last executing test programs: 1.803996879s ago: executing program 1 (id=971): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x64, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0xfffc}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0xfb}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 1.600349471s ago: executing program 1 (id=975): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$binfmt_register(r0, 0x0, 0x0) 1.46044165s ago: executing program 1 (id=979): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0xc0686611, &(0x7f0000000180)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 1.316779591s ago: executing program 1 (id=982): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000380)={0x1, @pix_mp={0x5, 0x95, 0x34325842, 0x8, 0x1, [{0x7, 0x3}, {0x2, 0x8}, {0x7f, 0xe}, {0x6, 0xff}, {0x8001, 0xccc}, {0x75, 0x1}, {0x6, 0x10}, {0x2, 0xb}], 0x8, 0x9, 0x7, 0x0, 0x1}}) 1.249830369s ago: executing program 2 (id=984): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newsa={0x1a4, 0x10, 0x1, 0x70bd2b, 0x0, {{@in6=@private1, @in=@private, 0x0, 0xecdf}, {@in=@multicast2, 0x0, 0x32}, @in6=@private1, {0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x80000000}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xcd}, [@algo_crypt={0x49, 0x2, {{'cbc(serpent)\x00'}, 0x8, "d1"}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x70bd2a, 0x70bd2a}}, @algo_auth_trunc={0x4c, 0x14, {{'hmac(sha256)\x00'}, 0x0, 0x80}}]}, 0x1a4}}, 0x0) 1.225221066s ago: executing program 1 (id=985): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in=@rand_addr=0x64010102, 0x0, 0x2, 0x0, 0x0, 0xa, 0x10}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x6e6bb5}}, 0xb8}}, 0x0) 1.025871013s ago: executing program 1 (id=988): r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="31010000dccd5e08cb060300000000ea22010902240001000064000904340102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) 828.240538ms ago: executing program 3 (id=991): r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000380)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0x4, 0xc0, 0x0, 0x0, 0x80000000, 0xa6, 0x0, 0x54, 0xffff5651, 0x0}) 736.818049ms ago: executing program 0 (id=992): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x801, 0x0, 0x0, {0x5, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x4000004) 736.580637ms ago: executing program 2 (id=993): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f00000001c0)={0x7, 'vlan1\x00', {0x7}, 0x404}) 667.051205ms ago: executing program 0 (id=994): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=@newsa={0x1e4, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@mcast1, @in=@private=0xa010100, 0x1, 0x714, 0x4e25, 0x5, 0x0, 0x0, 0x0, 0x2b}, {@in6=@mcast2, 0x4d4, 0x6c}, @in6=@remote, {0x0, 0x80000000, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x4000000001f, 0x2}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3505, 0xa, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @sec_ctx={0x9d, 0x8, {0xef, 0x8, 0x1, 0xb, 0x91, "fc310bc86aeac84c537fe3ea6ad197a8d0d9f948477011aab34eb05fe364780afbd4a76187001f95e6dc7ca703506ea91bcd714f70c510ea15ee576d4a2959d209bce639dc67eb28fed939346409f69b1bf6bae4ad0d0f5805c6729594f42e8930d40a1a3a9df7b7efa29e9a263af7c207bd4bb54291366604e81acfb563fe7dfec89276348456afbee71b4f2c8cc1ecc6"}}, @mark={0xc, 0x15, {0x350759, 0x27}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x8801}, 0x0) 666.65687ms ago: executing program 3 (id=995): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001a00)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) 587.612297ms ago: executing program 2 (id=996): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, 0x0, &(0x7f0000000180)) 540.815718ms ago: executing program 0 (id=997): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x3}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x70}}, 0x0) 495.308089ms ago: executing program 3 (id=998): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc5e3ed1e00d96072000001ea89de2b7ac1492b5762fce6c5d960001000000000000000000000000000080ffffff00e9ff00", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "9001001c551265406c7f306003d8a0f4bd0000000300"}}) 428.826422ms ago: executing program 3 (id=999): madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x16) mlock(&(0x7f0000dc4000/0x4000)=nil, 0x4000) 308.829345ms ago: executing program 0 (id=1000): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x7d, &(0x7f00000001c0)={0xb, 0x1c, 0x5, 0x8, 0x6, 0x8, 0xff, 0x6, 0x9, 0x5, 0x38, 0x5, 0xff, 0x6}, 0xe) 308.658598ms ago: executing program 2 (id=1001): r0 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x4) lseek(r0, 0x0, 0x4) 210.4452ms ago: executing program 2 (id=1002): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x402) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000400)={0x23, 0x1, 0x10, 0x2, 0x0, 0x84005, 0x0}) 193.787718ms ago: executing program 0 (id=1003): r0 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)={0x0, 0x41, 0x20, 0xaefc}, &(0x7f0000000240)=0x18) 46.692699ms ago: executing program 3 (id=1004): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/pids.max\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000340)={0x30, 0x98, 0xfa00, {0x0, 0x3, 0xffffffffffffffff, 0x10, 0x1, @in={0x2, 0x4e22, @remote}}}, 0xa0) 46.516781ms ago: executing program 0 (id=1005): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x6, &(0x7f0000000140)={0x7d, {{0x29, 0x0, 0x2000000, @private1, 0x800005}}}, 0xd4) 2.515346ms ago: executing program 2 (id=1006): creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$afs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, 0x0) 0s ago: executing program 3 (id=1007): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8141, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. [ 72.758532][ T5597] cgroup: Unknown subsys name 'net' [ 72.978936][ T5597] cgroup: Unknown subsys name 'cpuset' [ 73.035255][ T5597] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.622264][ T5597] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.644124][ T61] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.695695][ T5618] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.696520][ T5618] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.698305][ T5618] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.699827][ T5618] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.700907][ T5624] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.702958][ T5625] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.716683][ T5618] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.719055][ T5618] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.719713][ T5618] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.725584][ T5625] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.726833][ T4925] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.740009][ T4925] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.742366][ T4925] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.746202][ T5612] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.761991][ T5612] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.772273][ T5612] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.783754][ T5612] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.784164][ T5612] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.785723][ T5612] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.653982][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.655880][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.656619][ T5611] bridge_slave_0: entered allmulticast mode [ 80.659874][ T5611] bridge_slave_0: entered promiscuous mode [ 80.705771][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.706054][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.706258][ T5611] bridge_slave_1: entered allmulticast mode [ 80.709085][ T5611] bridge_slave_1: entered promiscuous mode [ 80.786662][ T5621] Bluetooth: hci1: command tx timeout [ 80.866059][ T5612] Bluetooth: hci0: command tx timeout [ 80.866241][ T5621] Bluetooth: hci3: command tx timeout [ 80.872196][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.872569][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.872837][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.873067][ T5608] bridge_slave_0: entered allmulticast mode [ 80.875797][ T5608] bridge_slave_0: entered promiscuous mode [ 80.933100][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.933520][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.933680][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.933822][ T5608] bridge_slave_1: entered allmulticast mode [ 80.936936][ T5608] bridge_slave_1: entered promiscuous mode [ 80.939474][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.939765][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.940045][ T5610] bridge_slave_0: entered allmulticast mode [ 80.943354][ T5610] bridge_slave_0: entered promiscuous mode [ 80.948901][ T5621] Bluetooth: hci2: command tx timeout [ 81.017553][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.017815][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.017959][ T5610] bridge_slave_1: entered allmulticast mode [ 81.019690][ T5610] bridge_slave_1: entered promiscuous mode [ 81.021100][ T5609] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.021261][ T5609] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.021569][ T5609] bridge_slave_0: entered allmulticast mode [ 81.023305][ T5609] bridge_slave_0: entered promiscuous mode [ 81.117160][ T5611] team0: Port device team_slave_0 added [ 81.117528][ T5609] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.117863][ T5609] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.118091][ T5609] bridge_slave_1: entered allmulticast mode [ 81.120717][ T5609] bridge_slave_1: entered promiscuous mode [ 81.127385][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.330638][ T5611] team0: Port device team_slave_1 added [ 81.351458][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.358157][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.408776][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.435102][ T5609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.467531][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.467542][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.467555][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.471946][ T5609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.474428][ T5608] team0: Port device team_slave_0 added [ 81.548566][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.548577][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.548590][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.573373][ T5608] team0: Port device team_slave_1 added [ 81.578008][ T5610] team0: Port device team_slave_0 added [ 81.622144][ T32] cfg80211: failed to load regulatory.db [ 81.689353][ T5610] team0: Port device team_slave_1 added [ 81.724057][ T5609] team0: Port device team_slave_0 added [ 81.798574][ T5609] team0: Port device team_slave_1 added [ 81.800626][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.800639][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.800663][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.903926][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.903939][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.903958][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.937110][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.937126][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.937150][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.001599][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.001610][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 82.001624][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.013733][ T5611] hsr_slave_0: entered promiscuous mode [ 82.016568][ T5611] hsr_slave_1: entered promiscuous mode [ 82.021104][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.021116][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 82.021139][ T5609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.046080][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.046095][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 82.046119][ T5609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.178738][ T5608] hsr_slave_0: entered promiscuous mode [ 82.180012][ T5608] hsr_slave_1: entered promiscuous mode [ 82.181068][ T5608] debugfs: 'hsr0' already exists in 'hsr' [ 82.181150][ T5608] Cannot create hsr debugfs directory [ 82.264315][ T5610] hsr_slave_0: entered promiscuous mode [ 82.271772][ T5610] hsr_slave_1: entered promiscuous mode [ 82.272836][ T5610] debugfs: 'hsr0' already exists in 'hsr' [ 82.272859][ T5610] Cannot create hsr debugfs directory [ 82.597774][ T5609] hsr_slave_0: entered promiscuous mode [ 82.598933][ T5609] hsr_slave_1: entered promiscuous mode [ 82.599892][ T5609] debugfs: 'hsr0' already exists in 'hsr' [ 82.599914][ T5609] Cannot create hsr debugfs directory [ 82.865893][ T5621] Bluetooth: hci1: command tx timeout [ 82.946248][ T5612] Bluetooth: hci0: command tx timeout [ 82.946337][ T5621] Bluetooth: hci3: command tx timeout [ 83.025631][ T5621] Bluetooth: hci2: command tx timeout [ 83.176712][ T5611] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.230931][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.248055][ T5611] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.290468][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 83.302316][ T5611] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.329545][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.351819][ T5611] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.379380][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 83.535734][ T5608] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.570005][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.572450][ T5608] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.611929][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 83.636154][ T5608] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.663902][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.686226][ T5608] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 83.722048][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 83.869466][ T5610] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.898068][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.900329][ T5610] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.941270][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 83.967968][ T5610] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.998751][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.004382][ T5610] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.037820][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.149995][ T5609] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 84.178637][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.184498][ T5609] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 84.229329][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.247129][ T5609] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 84.288179][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.297058][ T5609] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 84.328248][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.390341][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.488822][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.532149][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.543410][ T1530] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.545311][ T1530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.597738][ T1530] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.597881][ T1530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.686412][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.725634][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.725861][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.762286][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.783971][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.784092][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.857441][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.902823][ T5609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.931350][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.931513][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.945174][ T5621] Bluetooth: hci1: command tx timeout [ 85.012003][ T1450] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.012161][ T1450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.026111][ T5612] Bluetooth: hci0: command tx timeout [ 85.026193][ T5621] Bluetooth: hci3: command tx timeout [ 85.105023][ T5621] Bluetooth: hci2: command tx timeout [ 85.138534][ T5609] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.198865][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.198993][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.261837][ T1951] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.262030][ T1951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.057233][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.265343][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.429994][ T5611] veth0_vlan: entered promiscuous mode [ 86.525889][ T5611] veth1_vlan: entered promiscuous mode [ 86.551779][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.609477][ T5608] veth0_vlan: entered promiscuous mode [ 86.679503][ T5608] veth1_vlan: entered promiscuous mode [ 86.735769][ T5609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.790651][ T5611] veth0_macvtap: entered promiscuous mode [ 86.832307][ T5611] veth1_macvtap: entered promiscuous mode [ 86.862001][ T5610] veth0_vlan: entered promiscuous mode [ 86.879658][ T5608] veth0_macvtap: entered promiscuous mode [ 86.906540][ T5608] veth1_macvtap: entered promiscuous mode [ 86.913309][ T5610] veth1_vlan: entered promiscuous mode [ 86.934782][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.974450][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.019999][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.020427][ T5609] veth0_vlan: entered promiscuous mode [ 87.023778][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.035476][ T5621] Bluetooth: hci1: command tx timeout [ 87.058281][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.063198][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.085947][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.086036][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.115040][ T5612] Bluetooth: hci0: command tx timeout [ 87.115083][ T5621] Bluetooth: hci3: command tx timeout [ 87.173202][ T5609] veth1_vlan: entered promiscuous mode [ 87.184914][ T5621] Bluetooth: hci2: command tx timeout [ 87.203035][ T1530] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.286776][ T5610] veth0_macvtap: entered promiscuous mode [ 87.301026][ T1530] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.312202][ T1530] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.349686][ T1530] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.447584][ T5610] veth1_macvtap: entered promiscuous mode [ 87.839867][ T1530] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.839900][ T1530] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.891842][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.917660][ T5609] veth0_macvtap: entered promiscuous mode [ 87.938858][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.939963][ T5609] veth1_macvtap: entered promiscuous mode [ 87.990961][ T1530] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.016511][ T1530] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.019400][ T1530] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.049158][ T1892] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.049176][ T1892] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.058295][ T1530] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.115685][ T1892] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.115701][ T1892] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.182964][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.274158][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.529870][ T1530] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.529888][ T1530] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.530148][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.540130][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.553214][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.555149][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.838710][ T1530] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.838728][ T1530] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.251746][ T1892] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.251764][ T1892] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.683411][ T1821] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.683431][ T1821] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.984239][ T1951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.984257][ T1951] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.012749][ T37] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 90.271495][ T37] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1159, setting to 1024 [ 90.287650][ T37] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 90.287682][ T37] usb 2-1: New USB device strings: Mfr=1, Product=0, SerialNumber=0 [ 90.287702][ T37] usb 2-1: Manufacturer: syz [ 90.470512][ T37] usb 2-1: config 0 descriptor?? [ 90.546074][ T5771] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 90.687236][ T37] uvcvideo 2-1:0.0: Found UVC 0.00 device (18ec:3288) [ 90.687274][ T37] uvcvideo 2-1:0.0: No valid video chain found. [ 90.867064][ T37] usb 2-1: USB disconnect, device number 2 [ 91.000679][ T5792] comedi comedi3: das16m1: I/O base address or length out of range [ 91.354940][ T5802] capability: warning: `syz.0.21' uses deprecated v2 capabilities in a way that may be insecure [ 91.814228][ T5621] Bluetooth: hci3: Malformed LE Event: 0x0b [ 92.935015][ T5839] netlink: 244 bytes leftover after parsing attributes in process `syz.3.38'. [ 94.262040][ T9] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 94.458937][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 94.458973][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 23 [ 94.460096][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.460120][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 94.460137][ T9] usb 4-1: SerialNumber: syz [ 94.633086][ T5895] mmap: syz.2.65 (5895) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 94.682582][ T9] hub 4-1:1.0: bad descriptor, ignoring hub [ 94.682618][ T9] hub 4-1:1.0: probe with driver hub failed with error -5 [ 94.683738][ T9] cdc_acm 4-1:1.0: Control and data interfaces are not separated! [ 94.880178][ T9] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 95.130501][ T9] usb 4-1: USB disconnect, device number 2 [ 95.403221][ T5918] comedi comedi3: dt2817: I/O base address not correctly aligned [ 95.538843][ T5922] netlink: 88 bytes leftover after parsing attributes in process `syz.0.79'. [ 95.660176][ T5924] netlink: 'syz.3.80': attribute type 10 has an invalid length. [ 96.894926][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 97.011909][ T5978] sg_write: data in/out 235872/136 bytes for SCSI command 0x0-- guessing data in; [ 97.011909][ T5978] program syz.1.105 not setting count and/or reply_len properly [ 97.063805][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 97.063834][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.063852][ T9] usb 3-1: Product: syz [ 97.063859][ T9] usb 3-1: Manufacturer: syz [ 97.063866][ T9] usb 3-1: SerialNumber: syz [ 97.177044][ T5984] netlink: 44 bytes leftover after parsing attributes in process `syz.3.108'. [ 97.177074][ T5984] netlink: 43 bytes leftover after parsing attributes in process `syz.3.108'. [ 97.177089][ T5984] netlink: 'syz.3.108': attribute type 5 has an invalid length. [ 97.177104][ T5984] netlink: 43 bytes leftover after parsing attributes in process `syz.3.108'. [ 97.412365][ T9] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 97.412421][ T9] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -32 [ 97.412441][ T9] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 97.457588][ T9] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -32 [ 97.623874][ T9] usb 3-1: USB disconnect, device number 2 [ 97.736342][ T5999] program syz.3.113 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.181474][ T6018] comedi comedi4: bad chanlist[0]=0x04410007 chan=7 range length=2 [ 98.214475][ T6019] bond0: (slave ipvlan0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 98.214499][ T6019] bond0: (slave ipvlan0): The slave device specified does not support setting the MAC address [ 98.215906][ T6019] bond0: (slave ipvlan0): Error -95 calling set_mac_address [ 98.575689][ T1979] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 98.724812][ T1979] usb 3-1: Using ep0 maxpacket: 8 [ 98.740343][ T1979] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.740393][ T1979] usb 3-1: config 1 interface 0 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 98.740419][ T1979] usb 3-1: config 1 interface 0 has no altsetting 0 [ 98.773135][ T1979] usb 3-1: New USB device found, idVendor=0525, idProduct=ffa1, bcdDevice=ff.ff [ 98.773165][ T1979] usb 3-1: New USB device strings: Mfr=255, Product=2, SerialNumber=3 [ 98.773185][ T1979] usb 3-1: Product: syz [ 98.773199][ T1979] usb 3-1: Manufacturer: syz [ 98.773213][ T1979] usb 3-1: SerialNumber: syz [ 99.017676][ T6048] netlink: 'syz.3.140': attribute type 1 has an invalid length. [ 99.079151][ T1979] cdc_ether 3-1:1.0: skipping garbage [ 99.079594][ T1979] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 99.102125][ T1979] usb 3-1: USB disconnect, device number 3 [ 99.888551][ T6081] binder: 6080:6081 ioctl c018620c 200000000140 returned -22 [ 99.928459][ T6083] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 99.928487][ T6083] CIFS mount error: No usable UNC path provided in device string! [ 99.928487][ T6083] [ 99.928668][ T6083] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 100.187336][ T6093] comedi comedi0: pcl730: I/O base address not correctly aligned [ 100.725250][ T6119] syz.1.175 uses obsolete (PF_INET,SOCK_PACKET) [ 100.750824][ T6119] macvtap0: entered promiscuous mode [ 100.751034][ T6119] macvtap0: entered allmulticast mode [ 100.751050][ T6119] veth0_macvtap: entered allmulticast mode [ 101.913034][ T6168] netlink: 'syz.3.197': attribute type 28 has an invalid length. [ 102.420623][ T6186] netlink: 12 bytes leftover after parsing attributes in process `syz.0.206'. [ 102.796491][ T6199] capability: warning: `syz.2.213' uses 32-bit capabilities (legacy support in use) [ 104.174563][ T956] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 104.244874][ T5717] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 104.326555][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 104.350581][ T956] usb 3-1: not running at top speed; connect to a high speed hub [ 104.351757][ T956] usb 3-1: config 1 interface 0 altsetting 4 endpoint 0x1 has invalid maxpacket 624, setting to 64 [ 104.351787][ T956] usb 3-1: config 1 interface 0 has no altsetting 0 [ 104.355936][ T956] usb 3-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 104.355960][ T956] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.355979][ T956] usb 3-1: Product: syz [ 104.355991][ T956] usb 3-1: Manufacturer: syz [ 104.356004][ T956] usb 3-1: SerialNumber: syz [ 104.380415][ T6235] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 104.436596][ T5717] usb 2-1: config 0 has an invalid interface number: 70 but max is 0 [ 104.436623][ T5717] usb 2-1: config 0 has no interface number 0 [ 104.436666][ T5717] usb 2-1: config 0 interface 70 altsetting 5 has a duplicate endpoint with address 0x6, skipping [ 104.436688][ T5717] usb 2-1: config 0 interface 70 altsetting 5 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 104.436711][ T5717] usb 2-1: config 0 interface 70 altsetting 5 endpoint 0x83 has invalid maxpacket 42809, setting to 64 [ 104.436734][ T5717] usb 2-1: config 0 interface 70 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 104.436757][ T5717] usb 2-1: config 0 interface 70 has no altsetting 0 [ 104.512965][ T5717] usb 2-1: New USB device found, idVendor=110a, idProduct=1150, bcdDevice=55.9e [ 104.512994][ T5717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.513013][ T5717] usb 2-1: Product: syz [ 104.513026][ T5717] usb 2-1: Manufacturer: syz [ 104.513040][ T5717] usb 2-1: SerialNumber: syz [ 104.562401][ T5717] usb 2-1: config 0 descriptor?? [ 104.593054][ T6236] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 104.687835][ T10] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 104.687927][ T10] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 250, changing to 7 [ 104.782257][ T10] usb 1-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 104.782307][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.782328][ T10] usb 1-1: Product: syz [ 104.782341][ T10] usb 1-1: Manufacturer: syz [ 104.782352][ T10] usb 1-1: SerialNumber: syz [ 104.815742][ T956] usblp0: Disabling reads from problematic bidirectional printer [ 104.913800][ T5717] ti_usb_3410_5052 2-1:0.70: TI USB 3410 1 port adapter converter detected [ 105.029791][ T5717] usb 2-1: TI USB 3410 1 port adapter converter now attached to ttyUSB0 [ 105.063336][ T5717] usb 2-1: USB disconnect, device number 3 [ 105.137426][ T5717] ti_usb_3410_5052_1 ttyUSB0: TI USB 3410 1 port adapter converter now disconnected from ttyUSB0 [ 105.158104][ T5717] ti_usb_3410_5052 2-1:0.70: device disconnected [ 105.263014][ T956] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 4 if 0 alt 4 proto 1 vid 0x03F0 pid 0x0004 [ 105.433535][ T956] usb 3-1: USB disconnect, device number 4 [ 105.593885][ T956] usblp0: removed [ 106.216752][ T10] usb 1-1: USB disconnect, device number 2 [ 106.990152][ T6254] udevd[6254]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 107.304374][ T6317] netlink: 830 bytes leftover after parsing attributes in process `syz.2.268'. [ 107.573995][ T6325] netlink: 8 bytes leftover after parsing attributes in process `syz.0.270'. [ 107.837390][ T6331] ieee802154 phy0 wpan0: encryption failed: -22 [ 107.986205][ T6341] warning: `syz.3.280' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 108.290478][ T6349] netlink: 'syz.0.283': attribute type 58 has an invalid length. [ 108.323262][ T6353] netlink: 180 bytes leftover after parsing attributes in process `syz.3.285'. [ 108.347120][ T6327] Bluetooth: hci0: Opcode 0x0c20 failed: -4 [ 108.606038][ T6362] snd_dummy snd_dummy.0: control 2:4:4096:syz1:4 is already present [ 109.584889][ T5621] Bluetooth: hci0: command 0x0c20 tx timeout [ 109.904921][ T5748] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 109.934210][ T6412] netlink: 'syz.2.315': attribute type 64 has an invalid length. [ 109.934231][ T6412] netlink: 5 bytes leftover after parsing attributes in process `syz.2.315'. [ 110.064005][ T5748] usb 4-1: unable to get BOS descriptor or descriptor too short [ 110.088703][ T5748] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 110.088730][ T5748] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 110.094263][ T5748] usb 4-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 110.094292][ T5748] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.094311][ T5748] usb 4-1: Product: syz [ 110.094325][ T5748] usb 4-1: Manufacturer: syz [ 110.094338][ T5748] usb 4-1: SerialNumber: syz [ 110.606744][ T6431] overlayfs: conflicting options: userxattr,metacopy=on [ 110.630133][ T5717] usb 4-1: USB disconnect, device number 3 [ 110.825763][ T5748] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 110.920629][ T6439] netlink: 'syz.0.328': attribute type 4 has an invalid length. [ 110.981923][ T5748] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 110.981952][ T5748] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 110.981977][ T5748] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 110.981997][ T5748] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 110.986923][ T5748] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 110.986949][ T5748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.986968][ T5748] usb 2-1: Product: syz [ 110.986981][ T5748] usb 2-1: Manufacturer: syz [ 110.986994][ T5748] usb 2-1: SerialNumber: syz [ 111.152082][ T5748] usb 2-1: config 0 descriptor?? [ 111.172535][ T5748] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 111.500936][ T5748] ums-isd200 2-1:0.0: probe with driver ums-isd200 failed with error -22 [ 111.587901][ T5748] usb 2-1: USB disconnect, device number 4 [ 111.798126][ T6462] netlink: 'syz.0.337': attribute type 1 has an invalid length. [ 112.407649][ T6488] netlink: 'syz.1.350': attribute type 6 has an invalid length. [ 112.479315][ T6490] netlink: 'syz.2.351': attribute type 20 has an invalid length. [ 112.929668][ T6516] binfmt_misc: register: failed to install interpreter file ./file0 [ 113.095644][ T5748] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 113.157171][ T6524] netlink: 8 bytes leftover after parsing attributes in process `syz.0.367'. [ 113.157462][ T6524] netlink: 8 bytes leftover after parsing attributes in process `syz.0.367'. [ 113.245692][ T5748] usb 2-1: Using ep0 maxpacket: 16 [ 113.255455][ T5748] usb 2-1: config index 0 descriptor too short (expected 51443, got 18) [ 113.263554][ T5748] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 113.263581][ T5748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.263599][ T5748] usb 2-1: Product: syz [ 113.263612][ T5748] usb 2-1: Manufacturer: syz [ 113.263625][ T5748] usb 2-1: SerialNumber: syz [ 113.286050][ T5748] r8152-cfgselector 2-1: Unknown version 0x0000 [ 113.286075][ T5748] r8152-cfgselector 2-1: config 0 descriptor?? [ 113.680166][ T6545] netlink: 8 bytes leftover after parsing attributes in process `syz.3.376'. [ 113.747246][ T6546] netlink: 9 bytes leftover after parsing attributes in process `syz.0.377'. [ 113.758454][ T5748] r8152-cfgselector 2-1: USB disconnect, device number 5 [ 113.825366][ T6546] netlink: 9 bytes leftover after parsing attributes in process `syz.0.377'. [ 114.471347][ T6579] netlink: 8 bytes leftover after parsing attributes in process `syz.2.394'. [ 114.955509][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 115.112788][ T10] usb 4-1: config 1 has an invalid interface number: 127 but max is 0 [ 115.112815][ T10] usb 4-1: config 1 has no interface number 0 [ 115.112846][ T10] usb 4-1: config 1 interface 127 has no altsetting 0 [ 115.148229][ T10] usb 4-1: New USB device found, idVendor=0681, idProduct=0010, bcdDevice=7e.bd [ 115.148259][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.148279][ T10] usb 4-1: Product: syz [ 115.148293][ T10] usb 4-1: Manufacturer: syz [ 115.148307][ T10] usb 4-1: SerialNumber: syz [ 115.513886][ T10] usb 4-1: USB disconnect, device number 4 [ 115.517540][ T6620] openvswitch: netlink: Actions may not be safe on all matching packets [ 115.773262][ T6632] tmpfs: Bad value for 'mpol' [ 116.290635][ T6655] netlink: 'syz.3.431': attribute type 1 has an invalid length. [ 116.981489][ T6686] ======================================================= [ 116.981489][ T6686] WARNING: The mand mount option has been deprecated and [ 116.981489][ T6686] and is ignored by this kernel. Remove the mand [ 116.981489][ T6686] option from the mount to silence this warning. [ 116.981489][ T6686] ======================================================= [ 117.066790][ T6688] netlink: 4 bytes leftover after parsing attributes in process `syz.2.448'. [ 117.066826][ T6688] openvswitch: netlink: Actions may not be safe on all matching packets [ 117.406308][ T1979] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 117.575538][ T1979] usb 4-1: Using ep0 maxpacket: 8 [ 117.578107][ T1979] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 117.581483][ T1979] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 117.581512][ T1979] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 117.581530][ T1979] usb 4-1: Product: syz [ 117.581543][ T1979] usb 4-1: Manufacturer: syz [ 117.581556][ T1979] usb 4-1: SerialNumber: syz [ 117.842378][ T6718] netlink: 104 bytes leftover after parsing attributes in process `syz.1.463'. [ 117.886547][ T1979] usb 4-1: Handspring Visor / Palm OS: No valid connect info available [ 117.886571][ T1979] usb 4-1: Handspring Visor / Palm OS: port 147, is for Debugger use [ 117.886590][ T1979] usb 4-1: Handspring Visor / Palm OS: port 211, is for unknown use [ 117.886607][ T1979] usb 4-1: Handspring Visor / Palm OS: Number of ports: 2 [ 118.097215][ T1979] usb 4-1: palm_os_3_probe - error -71 getting bytes available request [ 118.097285][ T1979] visor 4-1:1.0: Handspring Visor / Palm OS converter detected [ 118.178390][ T1979] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 118.351447][ T1979] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 118.361668][ T1979] usb 4-1: USB disconnect, device number 5 [ 118.462820][ T1979] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 118.531682][ T1979] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 118.532343][ T1979] visor 4-1:1.0: device disconnected [ 118.559406][ T6741] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 118.714830][ T956] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 118.888294][ T956] usb 1-1: unable to get BOS descriptor or descriptor too short [ 118.890548][ T956] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.890598][ T956] usb 1-1: config 1 interface 0 altsetting 223 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 118.890627][ T956] usb 1-1: config 1 interface 0 has no altsetting 0 [ 118.954867][ T956] usb 1-1: New USB device found, idVendor=05ac, idProduct=0253, bcdDevice= 0.40 [ 118.954895][ T956] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.954913][ T956] usb 1-1: Product: syz [ 118.954926][ T956] usb 1-1: Manufacturer: syz [ 118.954939][ T956] usb 1-1: SerialNumber: syz [ 119.073023][ T956] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input6 [ 119.129733][ T6761] 9p: Bad value for 'msize' [ 119.230999][ T4961] bcm5974 1-1:1.0: could not read from device [ 119.293986][ T956] usb 1-1: USB disconnect, device number 3 [ 119.304351][ T4961] bcm5974 1-1:1.0: could not read from device [ 120.629960][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 120.751909][ T6828] Device name not specified. [ 120.751909][ T6828] [ 120.775893][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 120.778095][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 120.778120][ T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 120.781146][ T10] usb 3-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 120.781174][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.781193][ T10] usb 3-1: Product: syz [ 120.781207][ T10] usb 3-1: Manufacturer: syz [ 120.781221][ T10] usb 3-1: SerialNumber: syz [ 120.852855][ T10] usb 3-1: config 0 descriptor?? [ 121.379004][ T5748] usb 3-1: USB disconnect, device number 5 [ 122.562538][ T6906] netlink: 'syz.3.555': attribute type 10 has an invalid length. [ 122.562559][ T6906] netlink: 55 bytes leftover after parsing attributes in process `syz.3.555'. [ 122.626820][ T5748] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 122.751985][ T38] audit: type=1400 audit(1780937546.331:2): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=6911 comm="syz.0.557" [ 122.800969][ T5748] usb 3-1: not running at top speed; connect to a high speed hub [ 122.806212][ T5748] usb 3-1: config 1 interface 0 has no altsetting 0 [ 122.827438][ T5748] usb 3-1: New USB device found, idVendor=05ac, idProduct=024c, bcdDevice= 0.40 [ 122.827466][ T5748] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.827484][ T5748] usb 3-1: Product: syz [ 122.827494][ T5748] usb 3-1: Manufacturer: syz [ 122.827501][ T5748] usb 3-1: SerialNumber: syz [ 122.911900][ T6914] comedi comedi1: 8255: I/O port conflict (0x1000000,4) [ 123.036798][ T6916] autofs4:pid:6916:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2.1), cmd(0xc0189374) [ 123.036827][ T6916] autofs4:pid:6916:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189374) [ 123.168783][ T5748] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input7 [ 123.191571][ T4961] bcm5974 3-1:1.0: could not read from device [ 123.285001][ T5748] usb 3-1: USB disconnect, device number 6 [ 123.294981][ T4961] bcm5974 3-1:1.0: could not read from device [ 123.550990][ T6932] netlink: 'syz.3.567': attribute type 10 has an invalid length. [ 123.551004][ T6932] netlink: 40 bytes leftover after parsing attributes in process `syz.3.567'. [ 123.552856][ T6932] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 123.553073][ T6932] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 123.684120][ T6935] netlink: 'syz.1.568': attribute type 21 has an invalid length. [ 124.268889][ T6959] netlink: 'syz.3.580': attribute type 11 has an invalid length. [ 124.268911][ T6959] netlink: 220 bytes leftover after parsing attributes in process `syz.3.580'. [ 124.419390][ T6967] netlink: 44 bytes leftover after parsing attributes in process `syz.1.584'. [ 124.705259][ T6978] netlink: 8 bytes leftover after parsing attributes in process `syz.3.588'. [ 125.333214][ T7008] netlink: 16 bytes leftover after parsing attributes in process `syz.1.603'. [ 125.353219][ T7012] tmpfs: Bad value for 'mpol' [ 125.434798][ T956] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 125.594855][ T956] usb 1-1: Using ep0 maxpacket: 32 [ 125.613857][ T956] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 125.613896][ T956] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.613916][ T956] usb 1-1: Product: syz [ 125.613930][ T956] usb 1-1: Manufacturer: syz [ 125.613943][ T956] usb 1-1: SerialNumber: syz [ 125.663794][ T956] usb 1-1: config 0 descriptor?? [ 125.677373][ T7026] CIFS: VFS: UNC: path must begin with // or \\ [ 125.677520][ T7026] CIFS: VFS: Malformed UNC in devname [ 125.823764][ T7030] sctp: [Deprecated]: syz.3.613 (pid 7030) Use of int in maxseg socket option. [ 125.823764][ T7030] Use struct sctp_assoc_value instead [ 125.883542][ T956] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71 [ 125.883573][ T956] peak_usb 1-1:0.0: unable to read PCAN-USB Pro firmware info (err -71) [ 126.059881][ T956] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -71 [ 126.118412][ T956] usb 1-1: USB disconnect, device number 4 [ 126.710235][ T956] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 126.719915][ T6251] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 126.874939][ T6251] usb 3-1: Using ep0 maxpacket: 8 [ 126.880912][ T956] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 126.880940][ T956] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 126.880959][ T956] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 126.881006][ T956] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.881031][ T956] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.884482][ T6251] usb 3-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 126.884519][ T6251] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.884538][ T6251] usb 3-1: Product: syz [ 126.884552][ T6251] usb 3-1: Manufacturer: syz [ 126.884566][ T6251] usb 3-1: SerialNumber: syz [ 126.944886][ T956] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 126.944913][ T956] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 126.944931][ T956] usb 2-1: Product: syz [ 126.944944][ T956] usb 2-1: Manufacturer: syz [ 127.019767][ T7076] netlink: 4 bytes leftover after parsing attributes in process `syz.3.637'. [ 127.059437][ T6251] usb 3-1: config 0 descriptor?? [ 127.081667][ T6251] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 127.081896][ T956] cdc_wdm 2-1:1.0: skipping garbage [ 127.081912][ T956] cdc_wdm 2-1:1.0: skipping garbage [ 127.096187][ T1979] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 127.165171][ T956] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 127.165207][ T956] cdc_wdm 2-1:1.0: Unknown control protocol [ 127.220104][ T7080] cgroup: Invalid name [ 127.257198][ T1979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 7 [ 127.257232][ T1979] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD3, changing to 0x83 [ 127.257256][ T1979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 127.259879][ T1979] usb 1-1: New USB device found, idVendor=1b5c, idProduct=0105, bcdDevice= 1.f1 [ 127.259905][ T1979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.259923][ T1979] usb 1-1: Product: syz [ 127.259936][ T1979] usb 1-1: Manufacturer: syz [ 127.259950][ T1979] usb 1-1: SerialNumber: syz [ 127.304823][ T1979] usb 1-1: config 0 descriptor?? [ 127.315878][ T1979] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 127.339103][ T1979] usb 1-1: Detected SIO [ 127.339123][ T1979] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 4 [ 127.348299][ T6251] gspca_sonixj: reg_w1 err -71 [ 127.348391][ T6251] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 127.371784][ T7055] cdc_wdm 2-1:1.0: Error submitting int urb - -90 [ 127.392398][ T7082] netlink: 'syz.3.640': attribute type 6 has an invalid length. [ 127.410790][ T1979] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 127.432608][ T5717] usb 2-1: USB disconnect, device number 6 [ 127.451448][ T6251] usb 3-1: USB disconnect, device number 7 [ 127.647704][ T1979] usb 1-1: USB disconnect, device number 5 [ 127.777546][ T1979] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 127.784061][ T1979] ftdi_sio 1-1:0.0: device disconnected [ 128.074290][ T7098] tmpfs: Bad value for 'mpol' [ 128.574817][ T1979] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 128.746735][ T1979] usb 2-1: Using ep0 maxpacket: 32 [ 128.751627][ T1979] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 128.751658][ T1979] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 128.751684][ T1979] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 128.751721][ T1979] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 128.751744][ T1979] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.766620][ T1979] usb 2-1: config 0 descriptor?? [ 128.804873][ T956] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 128.814945][ T1979] hub 2-1:0.0: USB hub found [ 128.974789][ T956] usb 4-1: Using ep0 maxpacket: 8 [ 128.976894][ T956] usb 4-1: config 6 has an invalid interface number: 132 but max is 0 [ 128.976919][ T956] usb 4-1: config 6 has no interface number 0 [ 128.976962][ T956] usb 4-1: config 6 interface 132 altsetting 14 bulk endpoint 0x8F has invalid maxpacket 8 [ 128.976986][ T956] usb 4-1: config 6 interface 132 altsetting 14 bulk endpoint 0xC has invalid maxpacket 1023 [ 128.977010][ T956] usb 4-1: config 6 interface 132 has no altsetting 0 [ 128.980120][ T956] usb 4-1: New USB device found, idVendor=067b, idProduct=aaa2, bcdDevice=70.f3 [ 128.980144][ T956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.980161][ T956] usb 4-1: Product: syz [ 128.980174][ T956] usb 4-1: Manufacturer: syz [ 128.980187][ T956] usb 4-1: SerialNumber: syz [ 129.024988][ T1979] hub 2-1:0.0: config failed, can't read hub descriptor (err -90) [ 129.092568][ T7120] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 129.092744][ T7120] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 129.262734][ T1979] usbhid 2-1:0.0: can't add hid device: -71 [ 129.262854][ T1979] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 129.333556][ T956] pl2303 4-1:6.132: required interrupt-in endpoint missing [ 129.353858][ T1979] usb 2-1: USB disconnect, device number 7 [ 129.368398][ T956] usb 4-1: USB disconnect, device number 6 [ 130.486066][ T956] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 130.553946][ T7192] netlink: 'syz.0.695': attribute type 4 has an invalid length. [ 130.553961][ T7192] netlink: 152 bytes leftover after parsing attributes in process `syz.0.695'. [ 130.651420][ T956] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 130.651454][ T956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 130.651481][ T956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 130.682486][ T956] usb 4-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 130.682515][ T956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.682534][ T956] usb 4-1: Product: syz [ 130.682548][ T956] usb 4-1: Manufacturer: syz [ 130.682562][ T956] usb 4-1: SerialNumber: syz [ 130.737823][ T956] usb 4-1: config 0 descriptor?? [ 130.751010][ T956] iguanair 4-1:0.0: probe with driver iguanair failed with error -12 [ 130.835326][ T7202] comedi comedi2: board detection failed [ 131.025166][ T956] usb 4-1: USB disconnect, device number 7 [ 132.148091][ T5748] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 132.351761][ T5748] usb 1-1: config 1 has an invalid interface number: 127 but max is 0 [ 132.351788][ T5748] usb 1-1: config 1 has no interface number 0 [ 132.351817][ T5748] usb 1-1: config 1 interface 127 has no altsetting 0 [ 132.370678][ T5748] usb 1-1: New USB device found, idVendor=0681, idProduct=0010, bcdDevice=7e.bd [ 132.370706][ T5748] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.370724][ T5748] usb 1-1: Product: syz [ 132.370737][ T5748] usb 1-1: Manufacturer: syz [ 132.370751][ T5748] usb 1-1: SerialNumber: syz [ 132.475277][ T1979] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 132.477468][ T7271] netlink: 16 bytes leftover after parsing attributes in process `syz.1.731'. [ 132.636508][ T1979] usb 3-1: unable to get BOS descriptor or descriptor too short [ 132.639837][ T1979] usb 3-1: not running at top speed; connect to a high speed hub [ 132.662263][ T1979] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 134, changing to 4 [ 132.662307][ T1979] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 138, changing to 4 [ 132.664945][ T1979] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 132.664970][ T1979] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.664988][ T1979] usb 3-1: Product: syz [ 132.665001][ T1979] usb 3-1: Manufacturer: syz [ 132.665014][ T1979] usb 3-1: SerialNumber: syz [ 132.692672][ T5748] usb 1-1: USB disconnect, device number 6 [ 132.811247][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.811308][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.842072][ T7279] netlink: 'syz.1.735': attribute type 5 has an invalid length. [ 133.004899][ T1979] usb 3-1: 1:1 : bogus bTerminalLink 6 [ 133.022431][ T1979] usb 3-1: unit 4 not found! [ 133.022456][ T1979] usb 3-1: unit 8 not found! [ 133.300135][ T1979] usb 3-1: USB disconnect, device number 8 [ 133.335960][ T7293] netlink: 8 bytes leftover after parsing attributes in process `syz.1.742'. [ 133.335989][ T7293] netlink: 8 bytes leftover after parsing attributes in process `syz.1.742'. [ 133.890488][ T6255] udevd[6255]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 134.067979][ T7323] netlink: 12 bytes leftover after parsing attributes in process `syz.3.755'. [ 135.499947][ T7388] netlink: 'syz.0.788': attribute type 16 has an invalid length. [ 135.499967][ T7388] netlink: 64138 bytes leftover after parsing attributes in process `syz.0.788'. [ 135.854533][ T7406] netlink: 'syz.0.796': attribute type 11 has an invalid length. [ 135.894997][ T6251] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 136.022967][ T7412] comedi comedi0: aio_aio12_8: I/O base address not correctly aligned [ 136.045308][ T6251] usb 3-1: Using ep0 maxpacket: 32 [ 136.055463][ T6251] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 136.055486][ T6251] usb 3-1: config 0 has no interface number 0 [ 136.055527][ T6251] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.055552][ T6251] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 136.055627][ T6251] usb 3-1: config 0 interface 85 has no altsetting 0 [ 136.066828][ T6251] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 136.066858][ T6251] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.066878][ T6251] usb 3-1: Product: syz [ 136.066892][ T6251] usb 3-1: Manufacturer: syz [ 136.066903][ T6251] usb 3-1: SerialNumber: syz [ 136.177119][ T6251] usb 3-1: config 0 descriptor?? [ 136.336735][ T7422] binder: 7421:7422 ioctl c0306201 200000000380 returned -14 [ 136.402500][ T6251] appletouch 3-1:0.85: Failed to read mode from device. [ 136.402730][ T6251] appletouch 3-1:0.85: probe with driver appletouch failed with error -5 [ 136.433556][ T6251] usb 3-1: USB disconnect, device number 9 [ 136.646650][ T7433] netlink: 'syz.0.810': attribute type 6 has an invalid length. [ 136.646678][ T7433] netlink: 168 bytes leftover after parsing attributes in process `syz.0.810'. [ 138.031961][ T7505] dvmrp2: entered allmulticast mode [ 138.454940][ T5717] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 138.641841][ T5717] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 138.641886][ T5717] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 138.641913][ T5717] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 138.641932][ T5717] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 138.645178][ T5717] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 138.645205][ T5717] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 138.645223][ T5717] usb 1-1: SerialNumber: syz [ 138.697386][ T5717] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -12 [ 138.736682][ T7559] binder: BC_ACQUIRE_RESULT not supported [ 138.736696][ T7559] binder: 7558:7559 ioctl c0306201 200000004a40 returned -22 [ 138.932328][ T5748] usb 1-1: USB disconnect, device number 7 [ 139.072203][ T7588] netlink: 24 bytes leftover after parsing attributes in process `syz.1.861'. [ 139.206305][ T5717] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 139.360619][ T5717] usb 3-1: Using ep0 maxpacket: 16 [ 139.363320][ T5717] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.363349][ T5717] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 139.377417][ T5717] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 139.377444][ T5717] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.377462][ T5717] usb 3-1: Product: syz [ 139.377476][ T5717] usb 3-1: Manufacturer: syz [ 139.377488][ T5717] usb 3-1: SerialNumber: syz [ 139.423907][ T5717] usb 3-1: 0:2 : does not exist [ 139.662275][ T5717] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 139.707259][ T7630] 9pnet_fd: p9_fd_create_tcp (7630): problem binding to privport [ 139.979725][ T7648] netlink: 'syz.1.880': attribute type 32 has an invalid length. [ 140.133539][ T5717] usb 3-1: USB disconnect, device number 10 [ 140.369946][ T7673] netlink: 'syz.0.886': attribute type 10 has an invalid length. [ 140.369965][ T7673] netlink: 40 bytes leftover after parsing attributes in process `syz.0.886'. [ 140.370496][ T7673] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 140.370889][ T7673] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 140.478883][ T6312] udevd[6312]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 141.070573][ T7718] netlink: 8 bytes leftover after parsing attributes in process `syz.3.902'. [ 141.303197][ T7735] comedi comedi0: rti800: I/O base address not correctly aligned [ 141.397390][ T7741] netlink: 'syz.0.909': attribute type 1 has an invalid length. [ 141.397410][ T7741] netlink: 224 bytes leftover after parsing attributes in process `syz.0.909'. [ 141.719877][ T7763] netlink: 'syz.2.916': attribute type 1 has an invalid length. [ 142.296032][ T7802] netlink: 44 bytes leftover after parsing attributes in process `syz.2.927'. [ 142.657996][ T7825] openvswitch: netlink: Actions may not be safe on all matching packets [ 142.767695][ T7831] netlink: 24 bytes leftover after parsing attributes in process `syz.0.939'. [ 143.238023][ T7858] netlink: 'syz.2.946': attribute type 50 has an invalid length. [ 143.528228][ T7870] Mount JFS Failure: -22 [ 143.528245][ T7870] jfs_mount failed w/return code = -22 [ 143.936721][ T7897] cgroup: Bad value for 'name' [ 144.084496][ T5621] Bluetooth: hci3: unexpected event 0x06 length: 4 > 3 [ 144.189347][ T7918] tmpfs: Bad value for 'mpol' [ 144.344565][ T7928] tmpfs: Bad value for 'mpol' [ 144.516973][ T7938] nbd: couldn't find a device at index 4194308 [ 144.986488][ T7974] netlink: 104 bytes leftover after parsing attributes in process `syz.1.985'. [ 145.041940][ T7976] netlink: 188 bytes leftover after parsing attributes in process `syz.3.986'. [ 145.344358][ T7998] usb usb1: usbfs: process 7998 (syz.3.991) did not claim interface 0 before use [ 145.445047][ T10] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 145.597636][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 145.619059][ T10] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 145.619086][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.619104][ T10] usb 2-1: config 0 has no interface number 0 [ 145.619146][ T10] usb 2-1: config 0 interface 52 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 145.619172][ T10] usb 2-1: config 0 interface 52 has no altsetting 0 [ 145.622764][ T10] usb 2-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 145.622791][ T10] usb 2-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34 [ 145.622810][ T10] usb 2-1: Product: syz [ 145.622824][ T10] usb 2-1: SerialNumber: syz [ 145.709131][ T10] usb 2-1: config 0 descriptor?? [ 146.131133][ T5717] usb 2-1: USB disconnect, device number 8 [ 146.147960][ T5612] ------------[ cut here ]------------ [ 146.147972][ T5612] refcnt < 0 [ 146.147983][ T5612] WARNING: net/bluetooth/hci_conn.c:631 at hci_conn_timeout+0xff/0x2c0, CPU#1: kworker/u9:2/5612 [ 146.148023][ T5612] Modules linked in: [ 146.148053][ T5612] CPU: 1 UID: 0 PID: 5612 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 146.148074][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 146.148083][ T5612] Workqueue: hci3 hci_conn_timeout [ 146.148109][ T5612] RIP: 0010:hci_conn_timeout+0xff/0x2c0 [ 146.148133][ T5612] Code: 48 89 df e8 b3 b9 09 00 eb 07 e8 6c 48 95 f7 b0 13 0f b6 f0 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 17 9d fe ff e8 52 48 95 f7 90 <0f> 0b 90 eb 8c 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 31 ff ff ff [ 146.148147][ T5612] RSP: 0018:ffffc90004d07b10 EFLAGS: 00010293 [ 146.148162][ T5612] RAX: ffffffff8a3072ae RBX: ffff88802ad00000 RCX: ffff88803b235d00 [ 146.148175][ T5612] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 146.148193][ T5612] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 146.148204][ T5612] R10: dffffc0000000000 R11: ffffed10055a0003 R12: dffffc0000000000 [ 146.148217][ T5612] R13: 1ffff11007646c38 R14: ffff88802ad00ac0 R15: ffff88802ad00010 [ 146.148230][ T5612] FS: 0000000000000000(0000) GS:ffff888125b76000(0000) knlGS:0000000000000000 [ 146.148244][ T5612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.148254][ T5612] CR2: 000000110c4683d7 CR3: 0000000011892000 CR4: 00000000003526f0 [ 146.148269][ T5612] Call Trace: [ 146.148280][ T5612] [ 146.148290][ T5612] ? process_one_work+0x8be/0x1630 [ 146.148314][ T5612] process_one_work+0x98b/0x1630 [ 146.148358][ T5612] ? __pfx_process_one_work+0x10/0x10 [ 146.148380][ T5612] ? do_raw_spin_lock+0x12b/0x2f0 [ 146.148417][ T5612] worker_thread+0xb49/0x1140 [ 146.148467][ T5612] kthread+0x388/0x470 [ 146.148488][ T5612] ? __pfx_worker_thread+0x10/0x10 [ 146.148512][ T5612] ? __pfx_kthread+0x10/0x10 [ 146.148534][ T5612] ret_from_fork+0x514/0xb70 [ 146.148559][ T5612] ? __pfx_ret_from_fork+0x10/0x10 [ 146.148580][ T5612] ? __switch_to+0xc79/0x1410 [ 146.148602][ T5612] ? __pfx_kthread+0x10/0x10 [ 146.148623][ T5612] ret_from_fork_asm+0x1a/0x30 [ 146.148663][ T5612] [ 146.148672][ T5612] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 146.148685][ T5612] CPU: 1 UID: 0 PID: 5612 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 146.148704][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 146.148715][ T5612] Workqueue: hci3 hci_conn_timeout [ 146.148738][ T5612] Call Trace: [ 146.148744][ T5612] [ 146.148752][ T5612] vpanic+0x56c/0xa60 [ 146.148777][ T5612] ? __pfx__printk+0x10/0x10 [ 146.148796][ T5612] ? __pfx_vpanic+0x10/0x10 [ 146.148818][ T5612] ? is_bpf_text_address+0x292/0x2b0 [ 146.148842][ T5612] ? is_bpf_text_address+0x26/0x2b0 [ 146.148873][ T5612] panic+0xc5/0xd0 [ 146.148896][ T5612] ? __pfx_panic+0x10/0x10 [ 146.148926][ T5612] ? ret_from_fork_asm+0x1a/0x30 [ 146.148953][ T5612] __warn+0x315/0x4c0 [ 146.148976][ T5612] ? hci_conn_timeout+0xff/0x2c0 [ 146.149001][ T5612] ? hci_conn_timeout+0xff/0x2c0 [ 146.149025][ T5612] __report_bug+0x339/0x540 [ 146.149051][ T5612] ? hci_conn_timeout+0xff/0x2c0 [ 146.149075][ T5612] ? __pfx___report_bug+0x10/0x10 [ 146.149091][ T5612] ? add_lock_to_list+0xc7/0x100 [ 146.149116][ T5612] ? lockdep_unlock+0x5d/0xd0 [ 146.149134][ T5612] ? __lock_acquire+0x146e/0x2d10 [ 146.149166][ T5612] ? hci_conn_timeout+0xff/0x2c0 [ 146.149196][ T5612] report_bug+0x16a/0x220 [ 146.149215][ T5612] ? hci_conn_timeout+0xff/0x2c0 [ 146.149237][ T5612] ? hci_conn_timeout+0x101/0x2c0 [ 146.149259][ T5612] handle_bug+0x9c/0x200 [ 146.149281][ T5612] exc_invalid_op+0x1a/0x50 [ 146.149301][ T5612] asm_exc_invalid_op+0x1a/0x20 [ 146.149319][ T5612] RIP: 0010:hci_conn_timeout+0xff/0x2c0 [ 146.149343][ T5612] Code: 48 89 df e8 b3 b9 09 00 eb 07 e8 6c 48 95 f7 b0 13 0f b6 f0 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 17 9d fe ff e8 52 48 95 f7 90 <0f> 0b 90 eb 8c 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 31 ff ff ff [ 146.149357][ T5612] RSP: 0018:ffffc90004d07b10 EFLAGS: 00010293 [ 146.149372][ T5612] RAX: ffffffff8a3072ae RBX: ffff88802ad00000 RCX: ffff88803b235d00 [ 146.149386][ T5612] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 146.149396][ T5612] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 146.149407][ T5612] R10: dffffc0000000000 R11: ffffed10055a0003 R12: dffffc0000000000 [ 146.149420][ T5612] R13: 1ffff11007646c38 R14: ffff88802ad00ac0 R15: ffff88802ad00010 [ 146.149440][ T5612] ? hci_conn_timeout+0xfe/0x2c0 [ 146.149472][ T5612] ? process_one_work+0x8be/0x1630 [ 146.149495][ T5612] process_one_work+0x98b/0x1630 [ 146.149539][ T5612] ? __pfx_process_one_work+0x10/0x10 [ 146.149562][ T5612] ? do_raw_spin_lock+0x12b/0x2f0 [ 146.149597][ T5612] worker_thread+0xb49/0x1140 [ 146.149646][ T5612] kthread+0x388/0x470 [ 146.149667][ T5612] ? __pfx_worker_thread+0x10/0x10 [ 146.149690][ T5612] ? __pfx_kthread+0x10/0x10 [ 146.149711][ T5612] ret_from_fork+0x514/0xb70 [ 146.149734][ T5612] ? __pfx_ret_from_fork+0x10/0x10 [ 146.149755][ T5612] ? __switch_to+0xc79/0x1410 [ 146.149775][ T5612] ? __pfx_kthread+0x10/0x10 [ 146.149795][ T5612] ret_from_fork_asm+0x1a/0x30 [ 146.149828][ T5612] [ 146.149968][ T5612] Kernel Offset: disabled