last executing test programs: 15m5.880582688s ago: executing program 32 (id=13196): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f00000000c0)) 8m16.144954841s ago: executing program 5 (id=20252): unshare(0x62040200) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000080)='rxrpc_conn\x00', r1}, 0x18) 8m15.899041916s ago: executing program 5 (id=20253): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x42c2000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) 8m15.759200552s ago: executing program 5 (id=20256): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x24, r1, 0x331, 0x0, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20084041}, 0x0) 8m15.646313081s ago: executing program 5 (id=20267): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="0100"]) 8m15.423422937s ago: executing program 5 (id=20260): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) creat(&(0x7f00000005c0)='./file0\x00', 0xc9028ba210c11f8b) unlink(&(0x7f0000000540)='./file0\x00') 8m15.250566396s ago: executing program 5 (id=20275): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x46, r1}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005b80)={@rand_addr=' \x01\x00', 0x71, r1}) 7m59.089396165s ago: executing program 33 (id=20275): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x46, r1}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005b80)={@rand_addr=' \x01\x00', 0x71, r1}) 7m47.206377259s ago: executing program 6 (id=20452): r0 = syz_io_uring_setup(0x4072, &(0x7f000001ab40)={0x0, 0x0, 0x10100, 0x280, 0xfffffffd}, &(0x7f0000000380)=0x0, &(0x7f0000000200)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINKAT={0x27, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff9c, 0x400, 0xa87b6ecabf3deedd, {0x0, r3}}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 7m47.002381391s ago: executing program 6 (id=20571): r0 = openat$kvm(0xffffff9c, &(0x7f0000000040), 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000c80)=ANY=[@ANYBLOB="01000000000000ef70000040"]) 7m46.753297334s ago: executing program 6 (id=20575): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2a0000000400000000000000000000000100000000000000ffffffffffff000002"], 0x2a) 7m46.576246032s ago: executing program 6 (id=20582): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x403, 0x6101, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4ed6f, 0x43426}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ICV_LEN={0x5, 0x3, 0xf}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20044801}, 0x0) 7m46.401888991s ago: executing program 6 (id=20586): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) creat(&(0x7f00000005c0)='./file0\x00', 0xc9028ba210c11f8b) unlink(&(0x7f0000000540)='./file0\x00') 7m46.249227197s ago: executing program 6 (id=20590): r0 = openat$smackfs_netlabel(0xffffffffffffff9c, &(0x7f0000001640), 0x2, 0x0) write$smackfs_netlabel(r0, 0x0, 0x0) write$smackfs_netlabel(r0, &(0x7f0000000180)=@l2={{0x3, 0x2e, 0x744, 0x2e, 0x0, 0x2e, 0x10}, 0x2f, 0x2, 0x20, 'ntfs3\x00'}, 0x71) write$smackfs_netlabel(r0, &(0x7f0000000480)=@l1={{0x4, 0x2e, 0x6, 0x2e, 0x5, 0x2e, 0x3}, 0x20, '%$'}, 0x58) 7m30.153965962s ago: executing program 34 (id=20590): r0 = openat$smackfs_netlabel(0xffffffffffffff9c, &(0x7f0000001640), 0x2, 0x0) write$smackfs_netlabel(r0, 0x0, 0x0) write$smackfs_netlabel(r0, &(0x7f0000000180)=@l2={{0x3, 0x2e, 0x744, 0x2e, 0x0, 0x2e, 0x10}, 0x2f, 0x2, 0x20, 'ntfs3\x00'}, 0x71) write$smackfs_netlabel(r0, &(0x7f0000000480)=@l1={{0x4, 0x2e, 0x6, 0x2e, 0x5, 0x2e, 0x3}, 0x20, '%$'}, 0x58) 7m27.671907772s ago: executing program 4 (id=20796): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x9, @remote, 0x2}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)='~', 0x1}], 0x1}}], 0x1, 0x4000001) listen(r0, 0x2000fff) accept(r0, 0xfffffffffffffffd, &(0x7f0000000680)) 7m26.7349465s ago: executing program 4 (id=20802): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='blkio.throttle.read_iops_device\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/186, 0xba}], 0x1, 0x0, 0x0) 7m26.605229501s ago: executing program 4 (id=20805): r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="5c00000014006b03000000d86e6c1d00028440fcffff564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4) 7m25.518724257s ago: executing program 4 (id=20817): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x6, 0x5, 0x2) 7m25.310616146s ago: executing program 4 (id=20820): r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000200)=0x10) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 7m25.120408595s ago: executing program 4 (id=20822): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x101801, 0x0) r0 = syz_io_uring_setup(0x3ff7, &(0x7f0000000180)={0x0, 0x2, 0x10100, 0xfffffffe}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x2, 0x0, 0x0, 0x3c}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 7m9.023739637s ago: executing program 35 (id=20822): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x101801, 0x0) r0 = syz_io_uring_setup(0x3ff7, &(0x7f0000000180)={0x0, 0x2, 0x10100, 0xfffffffe}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x2, 0x0, 0x0, 0x3c}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 4m14.010490602s ago: executing program 0 (id=23480): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0100070000000000000054000000080003"], 0x1c}}, 0x0) close(r0) 4m13.840566098s ago: executing program 0 (id=23482): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000240)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0x5, r1}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000280)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) 4m13.670827378s ago: executing program 0 (id=23484): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$sock(r1, &(0x7f0000000800)={&(0x7f00000005c0)=@caif=@util={0x25, "dfce7b2db5f70cf3a0ef8e114329cba1"}, 0x80, 0x0}, 0x0) 4m12.373548672s ago: executing program 0 (id=23504): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0xc) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000001200)='./file0/file0\x00', 0x0, 0x84000, 0x0) 4m12.159805353s ago: executing program 0 (id=23507): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7f) 4m11.241050016s ago: executing program 0 (id=23525): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x40, 0x9, 0xa, 0x401, 0x4000000, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_EXPRESSIONS={0x4}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x88}}, 0x20050800) 4m11.019249767s ago: executing program 36 (id=23525): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x40, 0x9, 0xa, 0x401, 0x4000000, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_EXPRESSIONS={0x4}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x88}}, 0x20050800) 33.347081001s ago: executing program 7 (id=26558): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}]}}, 0x0, 0x2a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x767974b3f79ca291}}], 0x4000359, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000) 33.227686894s ago: executing program 7 (id=26559): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r2 = open(&(0x7f0000000040)='./cgroup\x00', 0x8000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2], 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x34}, 0x10) 33.0960952s ago: executing program 7 (id=26562): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000a40)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @private0}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}, @in6={0xa, 0x4e20, 0x0, @local}], 0x2c) 32.940057756s ago: executing program 7 (id=26563): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000280)='./file0\x00', 0x200) 32.853239897s ago: executing program 7 (id=26565): r0 = openat$kvm(0xffffff9c, &(0x7f0000002140), 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000002400)={0xbe, 0x0, 0x1}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002480)={0x1, 0x0, [{0x12, 0x0, 0xbdf}]}) 32.278146824s ago: executing program 7 (id=26571): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='romfs\x00', 0x8, 0x0) 32.054382048s ago: executing program 37 (id=26571): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='romfs\x00', 0x8, 0x0) 5.154058248s ago: executing program 1 (id=26857): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fanotify_init(0x0, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fanotify_mark(r1, 0x1, 0x40000020, r2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4.980616991s ago: executing program 1 (id=26860): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141a82, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000538acc089c0e00001e5b0102030109021b00010000000009040000014b34ef000905", @ANYRES16], 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x902, 0x12) 2.956163082s ago: executing program 1 (id=26877): unshare(0x2c020400) msgget$private(0x0, 0x101) r0 = msgget$private(0x0, 0xafb0e20fef648796) msgrcv(r0, 0x0, 0x0, 0x3, 0x3000) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0xee01, 0x0, 0x0, 0x2e}, 0x0, 0x0, 0xac, 0x6, 0x3, 0x7ff, 0x20780487ab, 0x89, 0x105, 0x9}) 1.819205978s ago: executing program 1 (id=26889): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000040)='./file1\x00') r0 = creat(&(0x7f0000000540)='./bus\x00', 0x0) quotactl_fd$Q_GETQUOTA(r0, 0xffffffff80000701, 0x0, 0x0) 1.80665016s ago: executing program 2 (id=26890): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000001b80)=[{{&(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000340)="fd", 0x1}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000006c0)='\f', 0x1}], 0x1}}, {{&(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001700)=[{&(0x7f00000001c0)="819420f1", 0x4}, {0x0}], 0x2}}], 0x3, 0x4000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x9}, 0x8) 1.670783534s ago: executing program 1 (id=26892): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000459bb2405804035000000000000109021b00011100"], 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x12, r0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000700)={0x0, 0x0, 0xfffffffc}) 1.652397967s ago: executing program 2 (id=26893): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x0, 0x44c88860, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x24522716a989086f}}, 0x50) 1.603090842s ago: executing program 9 (id=26894): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000393000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x28, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 1.475234726s ago: executing program 2 (id=26897): mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0/../file0\x00') fchdir(r0) rmdir(&(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.29300034s ago: executing program 2 (id=26898): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = eventfd2(0x0, 0x0) r1 = io_uring_setup(0x527f, &(0x7f0000000040)) dup3(r0, r1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="1f49b320ce08a98e", 0x8}, {&(0x7f0000000140)="eedc4277530031e7", 0x8}], 0x2) 1.256393156s ago: executing program 9 (id=26901): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002000300010004000400eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.090159158s ago: executing program 2 (id=26903): inotify_init1(0x800) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x2001, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) clock_adjtime(0xffffffd3, &(0x7f0000000340)={0xfff8, 0x9, 0x8, 0x0, 0x80000001, 0xaa, 0x7, 0xfffffffffffffffe, 0x81, 0x8, 0x2, 0x100, 0x3, 0x7fff, 0x0, 0x0, 0xfffffffffffffffd, 0x4b, 0xc, 0x2, 0x10000000000000, 0x3, 0x0, 0x0, 0x0, 0xffffffff00000006}) 1.089681543s ago: executing program 9 (id=26904): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 1.023994582s ago: executing program 8 (id=26905): syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x52800, 0x0) r0 = syz_io_uring_setup(0x417a, &(0x7f0000000780)={0x0, 0x4, 0x10100, 0x20000000, 0xffffffff}, &(0x7f0000000540)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x567, 0x20, 0x0, 0x0, 0x0) 1.001219969s ago: executing program 2 (id=26906): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000200)=ANY=[], 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r1}, 0x10) ioctl$SNAPSHOT_FREE(r0, 0x3305) 927.347035ms ago: executing program 3 (id=26907): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x50, 0xff, 0x0, 0x4}, {0x6, 0x60}]}) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000080)=0x9) write$ppp(r0, &(0x7f0000000540)='|Zp', 0x3) 800.013969ms ago: executing program 8 (id=26908): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x94) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x80, &(0x7f0000000400)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000002340)={0x2020}, 0x2020) 754.899287ms ago: executing program 9 (id=26909): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000400)={@val, @void, @eth={@multicast, @remote, @val={@val={0x88a8, 0x0, 0x1, 0x4}, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x1, 0x6, 0x1c, 0x64, 0x0, 0x1, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0x29}, @rand_addr=0x64010100}, "890127362356b4e6"}}}}}, 0x36) 676.951091ms ago: executing program 8 (id=26910): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@ip_tos_u8={{0x11, 0x0, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @loopback}}}], 0x38}, 0x40010) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f9d00000000000000001700000008000300", @ANYRES32=r2, @ANYBLOB="60003080050002000000000014000400403a050c5bae9c544ef2b6d713459a7a1c000180050002000000000008000400050000000800010002000000240003"], 0x7c}}, 0x0) 594.787636ms ago: executing program 3 (id=26911): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.events\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r2, 0xc0189436, 0x1ffffffe) 593.200975ms ago: executing program 8 (id=26912): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001640)={0x1, 0x0, [{0xb8f1ada070f12208, 0x66, &(0x7f0000000380)=""/102}]}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)=0x304008000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1}) 491.51947ms ago: executing program 3 (id=26913): r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000009000000440003800800010002000000140002007663616e300000000000000000000000080003000000000014000600ff"], 0x58}}, 0x0) 385.632267ms ago: executing program 3 (id=26914): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='nfsd\x00', 0xd, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@userxattr}]}) 292.471924ms ago: executing program 8 (id=26915): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000002d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) sendmsg$tipc(r0, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, 0x0}, 0x0) 281.084197ms ago: executing program 9 (id=26916): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local, {[@timestamp_addr={0x44, 0x4, 0xce, 0x1, 0xe}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10}}}}}}, 0x0) 180.553735ms ago: executing program 3 (id=26917): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001ac0)={r0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x4, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd29f35239d2", "24431a1e77a68e174ff10000000000000010e200"}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x16) 157.509773ms ago: executing program 8 (id=26918): r0 = io_uring_setup(0x5f45, &(0x7f00000001c0)={0x0, 0x0, 0x2}) r1 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r1, 0x0, 0x0, 0x1, 0x3000) close_range(r0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 156.974272ms ago: executing program 9 (id=26919): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)="961eaf462aad5002ffb354aae88f67230f886a3318a5dfdfc9a49bd95cadf4854e49135d8dbd79586f848a9c9dceced882dd97650f855853ba9c140b0e7aac1060eab42739e171069c70149910ad4c8f40c184f6887e6fb760e19d7367a025fdaa3b16eabae66ba27d3ac21dd37b7262c812c3b8efd9b45da3d6a38fd6a78e68188ee3c69f7b46841f684f", 0x8b}, {&(0x7f0000000600)="f1b3e18bfaed0f1a6df5d7705e67c6388b2d67616ef4e9d4213ba0330f7190e0046a5d3952c26ed71fdb15e9837e7fb359fe6adaf34067fb79f33b8d36a32102a21da4c70bc4f8849d6d8ada8ad6dbad64048d17daef3c2f17ad6f30ef6f4858af21da8fbf6184158e10189b25ad241bc77cb2bbc6356d318746e991c5f5245c6847b3d0aa3be4a6b9d708982c29fbe35f5c6d6f01dfe0e758c24284341212ec3efa60c82614a65884b8af0cece41985286a96e5258f", 0xb6}, {&(0x7f00000002c0)="f22b0dc8a3c30ba69fe948663de1d845395995465053902524f1884b07358d590c0d5722ab6e13531726e9fa48a0d9d4c1dae981b73fd649b81e227d1d90d2eed826d76010dfad46dd9daaa67e6e7ae33707b92d6eadbc123e46ba323024a73fd1245bd56a41c538e2", 0x69}, {&(0x7f00000003c0)="a3abb962693e070769363280fecc509baca6b3483cd2d5386ab37b3a6ee47a75f5a40eb9c6eb4b82b68fba2d3b3ea9e80f774c8fdd99b0c91557997b563b5606e3c5c6ce2e0ba59bfd9a98d8687c914df1a11e61617e3fbc1191d5468256d357b53e43e54560f711c3c1def14c0496779657335ed0caf8040812", 0x7a}, {&(0x7f0000002a40)="97f729e441664df817904ee2c6e3b8aa4bf0b8e7026e611b172bde9e0336a1cf53bbc8c0f9774b01bd3cc5ebd3b15c4a14bfb0b83721d3969a32c663fc95130f5a701bf4a0e8aa55cedfb57688900a982b45b40debd26e28fd9472c1a38df590789dd83d4445a4aabc8cf02e4b73c5091e92ce1341921eb84b3716e3985595f96b58ba47bbe091ba2d79b916d30d1e8f0481d83ed89a83dcf8c6bbdeedc36551981d1046b1f964385ca1d5ae82ef0d7513f211ded7b899b5d5a9e7648ef77af902c56035ae70e991f11e6be161ee5c0f43783efae8157891443189e456955df3194e3be30f1286ad131a59265118b53fa3d04750dc7ef641728b8d3ff93272f829896b1f6036db43934f4a7fbfb4c9fa69bb9e68b566c12362585587c5acd7334ef6aa1a50417569854d5e5f9dd0873d7cfa6f10fccb4c846b70b7ff59b82cd240b9ce697f226c554d29edf49f3b3efb1fd1bcaad23998736b257831ccc4e7117cf00c823bf6780926982c4a2a1f1f438119bb3a9fc38461bb4d6137b1a2471dbe5cd6b458a18a2f7b0d1607309ceb0d90c38b191785d895c33ffebd0992492714fabf3b7c1028cff50b486f44bfd97e1447513d4f3608cc0dc47197b8c5d732129fecba6bca0eac6f51fa8929dd27ee0d8fa8382e3d736867a8950b8ff013fd002a8e95f890fc2c61e325eb818219d4abdb48853c5a8a0efd9932b24ea29ce74118b4d4dbcab0dc1c307a9c718cf7568018fe8273acd7a51e4e8c485282f00caa0997a68924ff8499f298c4fbbe7d85955d44e2b77d9c50ec61e658f25f55c7b3ddfec62fdd2df864648c4bc8aa6346c37ce2fd8b95470ee3baab5b036773d6f348b5fe102031b004b9083f14856f320234d80ef19d128f3504372f80cbef73fe4ad9b5b1eac4429d813835e90eed5bdc6f150dd62b3824624171129c43ac457dabb82c02c1daa67578b6874e142b756dc907aa0deb39266368ccecfc3a4f521ced849683f4e1c458fef3bc0a7dcff5c4e0b22e4d8a825ae3853492debfd79346c7d76419c0f8a1e121bf6818ad7f177fd86866307c6df5f31dc212aee6d4b1f2bb21f97ea092e6afd348b4a15b17afd953f78c8d747f868604940993ec85f91be04eadf25d3ec8c38a2fee36af913484e90380bb02b643b623d7ee5a59b296d4d04154f43e2ab06b46883871a79ff997fa2ddb44251ea083f1a4857d3aa28cd02e9c423366d9da5d2e396a0fcc61dd9292b16b65d24394095941cdecebb8bd28ac4f284f660697dc9364d40007096b6d6e5bd681fe6e30b3558091ed15e02d14abd994304380854e5035114ddb3fcb173a558a659b3545cceea9834b3525a766794b43a186f55fbf90b2f60b1b7dd16bd827235908559d12ba36a45f529b8d529b940bcfd7bafe68f98c642ecacd6757d2e1eeeaf156bbe1e0dec9fb62d594113e13e577584b63003b8c07d28864e8f844f97130876da0aa206a007a798d294fc60d62569c20eed7808dbee6bbda9289c4197dea66c5a5715895bfde4aad925e127ffc10b72e1727db0e5871732e5d711c567daf7e4c284a9df8d6da0e8fe0114ccf09a5f5023bd0fe8d1511759122a5ceb010ef0a0cf829e9768ced00d80ce62a393b906457dd87a11e3d8c69714d1a6d8f07a5ecb7f3f9c3ec563455cfbc496c348ab4aef7d2943fa1483c515ca4aaf7a8642a7751643ff9ac3978c1b23214cd3866ab974b39ffd52dbe08ba6727dc3e883ce0b4152b63f6bf33c2fb8e7c1c448dd90d1e4bf31e4aef1fb24cae78fd68a86b3608fc1d40d90c29a8db104b120ffee3b0c598cb3497672cdd26d7425d19e921d1b07faecbcd28894122da80d67dda7d66114bc69f9ddd757e496f520a01f45bedd8f604740c126c7ebe4f205a6029323de207a7c730c1ae6d5d612c6ac779af787eac2235eaeebd3e452520199315d51d4265fcfc92529a31f1bd693309d85d7e257c884065082101966eac03f37ba36d2dd3d08259d7ad3b7f355df5eaaaf43d46a80d005e9078973e00451e5cc28345d09d223981fb5dfed34f66b7774879b0d24f7bc438c51f83dfdd2cd3463adbcb0452ae937864bc05d99e44c5c5389e38ee2b549341a31aa9c07890d42c66d8a3e74bf2bec8cbbf3bcb67fcea771b0ed87c4efe499fdcdd35937ac323d6fcd9aeb78d4b6d76ea5a04e7a72785689a637ee50b65b9de1ab26102ce3dbca95c8aa7c60f3e3e7ec333a5bff34558fda13486bbae5d80d5423dc719d7c2ed9f0cc433a8d65efd017141364c25a7f23b4f1324939ee887a5f9bc1042f2736a7eadf008c4e1ad5ec1f1c046a32d1e641305465c8ae2101d6692cc13be1b0d30416b2ef99f145409cd24efdddb29f8711d71650932d344291718b5f7e911947075e7bbac6c5ecfe90fb601ecc59c716174d9710292f9e7bf3157d66b8db360b38680ee6fb20e2079514dd694150282fa845629e6d7fc7b98090452bddee5856efe00c80290cbb2f5b17e2f831a0e93fe63340cc55ada45b5ab1eff150a88b0681f02cfbdcf4ee23debe8182e923824bacb3a2750ff1bcd441aaf631bb61abbf4becf45fbca1f0a3ae79c236dc929ab7b45e63d3fbcf17335feb1862f343b108ae6d7ae53d1afcca870f5f58a7691d42a960a43cc2fc517380a2a191d469738b6f11fffd8bd5fd27feed2d6e3e785508d539f7fa08872ad7a864a33e22023039c3f916b57a85081adfbdb10168210260e249c5907f0a388611c39a3ad2cfc83599a4fae4810da9a75ebc5861359157c5ce9256039598e93bad7ccf44612e6b605774af7b3688ff57911cb89c829f6e7698ce4fe13ec3b4e8581734f6d03c205767627c456b9a87fd570b740d2f23cdb7019f33e0fab9ecc11852a156e83602cefc0e77add627d13c6b1091cd264713f27b199b2a20c4a121b020a6bf80bbe0b6bf4a7052ba3aeaf46a9d6b53cbafbe0812d5c0734261eb34bdd0146e4e659fed7e21e8a248aafb03b00beed5296302688a6f5af2aa1cff86b844e2b880439b5aa276fb8fa5a7a338d23642f01c46e1da151549ee5e32218b09aa133d9b12542faeade4746b0c6b12b3dbaf0f2d6667c013d7417260505d157f038a32aed44fdc61be9cf01de4ea18ad25e70efd3d4efbea8ad7442e6f9623f6fa7d6c806cd80fb09d92d241b06ec54ab97129773304bc90abda6819678ac5c0cdedf47e4362629d5bbdd9d2840451caa70502b96fc3322e7dc30f729fed196ee26ae29e486ac5157d49faa6d7b87dbc78616db0af5c2a1c832e90dd74a3d451e8775aa86c524c6a89f0965b12cc36469d99f81fa8eb98fc21d8ddd281f46b84afb9394223f6ade82f65f9800d91464ca0d8560f27957610cefe3e5fecf645b5affd4f7da4799468a75b37e79840de3539d7cbdc029f381e54ebfb81627bf4d3c867fe61b8062db70974f6805ee5dff4dbe0ffc035ca087e1271e043823fcb0ddc4e9242ee6f163d9ebc8e9d6d2ae414ce5c319bbc26f93d15fb6ffc6f586abb5eb7bb6860c8be0dea88631a1b9795011468bbd4e565ad49a887ab597c980739fdf7a33bb77cc8b5b75154ed21726a8371cf462580a454bc52fc2cd41b0a161564d1e7d281a55cd72962441d1c373bd5c7439083f60e29576b80ef93900355fa7bccc28c2c0fb3aebbfe5519ccdc34e10a74f9ea16e2fb1aaa7b2f5a0ffb245d7b847a343ff0430b786744786a7f4b6708bcd86d0fdaf83d2c0050b36ccea9a8fe07b09c11f68184886cd46621296166577d239691a6e4adf3d17c0c98c9f10eebf95887ccc94e828ea7a6266c56d6823f2c33ae1fb01903878cc7687b83a3b0193a2f556013483a56b4ca8b3e85ffc6eca168054556f9759881669b9cf3e338f786ec752716c96028959107afa82aa0fe4ec4024a3addc357c8e6954ba6a13f2451f3ce3905045b3e2ce2a7c49f4be2d8fd2509a38790900739c1a54a46f16e1da47e2a756d161359530a01ce23b74bfc63df15117d9fe7be7d90b3a3403e265333c3fd5bf5bec6fa4dd2a002655e0f6ba5440590d8a05f892417bca4929d02cf0ee34d5c797056c8844da36e61c5db628e4de9f7622eb0ce77e9d45573ee2dd1fb5b20c7c4e0758726b7286bea7b221a6bc86ff83c0314a3293a5909f57b49eda2158fe8ee017e9e9a3c8ed8df008e98e409017365b5606b6c8a282ac7eb864b786e5794cda84869811cc509c1d044886f4946fae63407289514a781844b9fc43c2f1c7ee9bfa0c0c0790edc6b291d10c352ff046f252e4c24270383a47bf308fca08c0877f1e7485e49357b1bab7d1024222988318316cd1e6064e78f9d18317b300378b9c52f5c85c73ed03e6bcfba4f402a416e9a2c0eb95f795a38df05f3b7cc3fddcf8b7a701187ac5b3841528f0f18b963093f675ea5a75f38099f4c071ee10b82699e67b0de11493f0f161ed2152473e1b135d342e55868bd84772aad4a50cf8f544958231294f61b8149b561727f412ef12c5c0676ba473bb1d4f6feece7e47fabdacf030842f7254ee685cee79c2c62e3f8bbe9cde44c89fd2c8c13131838f1b6612dd7afe4e497663ee43323d56e329cfac448ba348993b36ace5c490b5b3d8c6abc640cfb45d0f2ea930ce7c2b0c36397b3724ccd01c8dd6a1516795b2fb852f1b3d5e25a835a5a26ab1f3c9ac04c217b89641fb6c4c91ecbb4b74f89824cc07be9db87a9aefad75689c9a970856a623f5db0c3115422b3675346a6b477411acec2c1afb0ff1184d9dd44c7ca167abb92d33366b6c352fc7775a472cd41be77547d84414d7bee83fc68492c1884931309959172835b80206d23c3403f99d107c48f265cf7168c64c0738e7c6f724d1f4c07c5b3c6383649b79ce9356fdb46edc81699d926bcac89c140ac42f288cd2ffb53e32ac4e789c241b584a224e8a5e33ab130377152ae5fd89f0a60fd1fab20772fa5b1843a68759400df9e44ad33231281eaffe2a0640ed5752a14b8f38740911dd5ae55f54b4c4cc8352267bbaec", 0xddf}], 0x5}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/60, 0x3c}], 0x2}, 0xe}], 0x2, 0x10122, 0x0) 39.289966ms ago: executing program 1 (id=26920): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x4, 0x0, &(0x7f0000000540)=0xfffffffffffffe6a) 0s ago: executing program 3 (id=26921): r0 = timerfd_create(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) timerfd_settime(r0, 0x3, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f0000000480)={0xd54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}) kernel console output (not intermixed with test programs): =65 > audit_backlog_limit=64 [ 1503.528836][ T29] audit: type=1400 audit(2000005941.074:1618585): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13568 comm="syz.9.25271" name="13570-4" dev="debugfs" ino=217378 [ 1503.555234][T13575] audit: audit_lost=150013 audit_rate_limit=0 audit_backlog_limit=64 [ 1503.589662][ T29] audit: type=1400 audit(2000005941.074:1618586): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13568 comm="syz.9.25271" name="13570-4" dev="debugfs" ino=217378 [ 1503.593412][T13575] audit: backlog limit exceeded [ 1503.616132][T13555] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1503.657504][T13575] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1503.664312][T13555] audit: audit_lost=150014 audit_rate_limit=0 audit_backlog_limit=64 [ 1503.673863][ T29] audit: type=1400 audit(2000005941.074:1618587): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13568 comm="syz.9.25271" name="13570-4" dev="debugfs" ino=217378 [ 1503.693924][ C0] vkms_vblank_simulate: vblank timer overrun [ 1503.714230][T28351] usb 9-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1503.744458][T28351] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1503.786627][T28351] usb 9-1: config 0 descriptor?? [ 1503.797135][T28351] cp210x 9-1:0.0: cp210x converter detected [ 1504.260349][T28351] usb 9-1: cp210x converter now attached to ttyUSB0 [ 1504.483529][T28351] usb 9-1: USB disconnect, device number 30 [ 1504.497476][T28351] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1504.529423][T28351] cp210x 9-1:0.0: device disconnected [ 1506.138288][ T1800] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 1506.321672][ T1800] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1506.322706][T13704] netlink: 36 bytes leftover after parsing attributes in process `syz.9.25310'. [ 1506.358603][ T1800] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1506.389050][ T1800] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 1506.417477][ T1800] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1506.445579][ T1800] usb 4-1: config 0 descriptor?? [ 1506.901237][ T1800] hid-thrustmaster 0003:044F:B65D.009B: unknown main item tag 0x0 [ 1506.939491][ T1800] hid-thrustmaster 0003:044F:B65D.009B: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 1506.982641][ T1800] hid-thrustmaster 0003:044F:B65D.009B: Wrong number of endpoints? [ 1507.137683][ C0] hid-thrustmaster 0003:044F:B65D.009B: Unknown packet type 0x0, unable to proceed further with wheel init [ 1507.353259][ T5868] usb 4-1: USB disconnect, device number 111 [ 1507.647945][T13765] serio: Serial port ptm0 [ 1508.350505][T13790] input: syz1 as /devices/virtual/input/input191 [ 1508.422941][T13796] netlink: 71 bytes leftover after parsing attributes in process `syz.3.25339'. [ 1508.532478][ T5866] usb 10-1: new high-speed USB device number 10 using dummy_hcd [ 1508.725697][ T5866] usb 10-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1508.757081][ T5866] usb 10-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1508.789565][ T5866] usb 10-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1508.812633][ T29] kauditd_printk_skb: 9746 callbacks suppressed [ 1508.812649][ T29] audit: type=1400 audit(2000005946.088:1627080): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13814 comm="syz.8.25347" name="newroot" dev="tmpfs" ino=2 [ 1508.821176][ T5866] usb 10-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 1508.844855][T29000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1508.855209][T13815] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1508.861780][T13815] audit: audit_lost=150436 audit_rate_limit=0 audit_backlog_limit=64 [ 1508.885043][T29000] audit: audit_lost=150437 audit_rate_limit=0 audit_backlog_limit=64 [ 1508.893180][T29000] audit: backlog limit exceeded [ 1508.898533][T13815] audit: backlog limit exceeded [ 1508.903429][T13815] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1508.910571][ T29] audit: type=1400 audit(2000005946.116:1627081): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=29000 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1508.910908][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1508.961403][ T5866] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1509.015598][T13783] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 1509.723970][T13855] netlink: 'syz.2.25362': attribute type 2 has an invalid length. [ 1510.164294][ T5866] aiptek 10-1:17.0: Aiptek using 400 ms programming speed [ 1510.174158][ T5866] input: Aiptek as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:17.0/input/input192 [ 1510.232868][ T5866] usb 10-1: USB disconnect, device number 10 [ 1510.238966][ C1] aiptek 10-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 1511.096983][T13927] input: syz0 as /devices/virtual/input/input193 [ 1511.165922][T13932] netlink: 12 bytes leftover after parsing attributes in process `syz.3.25386'. [ 1512.019258][T13974] netlink: 8 bytes leftover after parsing attributes in process `syz.8.25404'. [ 1512.584520][T14003] netlink: 'syz.8.25417': attribute type 1 has an invalid length. [ 1512.603292][T14003] netlink: 92 bytes leftover after parsing attributes in process `syz.8.25417'. [ 1513.701299][T14031] A link change request failed with some changes committed already. Interface batadv1 may have been left with an inconsistent configuration, please check. [ 1513.750463][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 1513.888393][T28351] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 1514.061172][T28351] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1514.083247][T28351] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1514.112697][T28351] usb 4-1: config 0 descriptor?? [ 1514.125802][T28351] cp210x 4-1:0.0: cp210x converter detected [ 1514.193143][ T29] kauditd_printk_skb: 11372 callbacks suppressed [ 1514.193160][ T29] audit: type=1400 audit(2000005951.120:1636736): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7462 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1514.199787][ T7462] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1514.226423][T14057] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1514.233000][T29000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1514.233018][T29000] audit: audit_lost=151015 audit_rate_limit=0 audit_backlog_limit=64 [ 1514.233033][T29000] audit: backlog limit exceeded [ 1514.233122][T29000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1514.233136][T29000] audit: audit_lost=151016 audit_rate_limit=0 audit_backlog_limit=64 [ 1514.233151][T29000] audit: backlog limit exceeded [ 1514.246652][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1514.294688][ T5896] usb 9-1: new high-speed USB device number 31 using dummy_hcd [ 1514.475680][ T5896] usb 9-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 1514.518834][ T5896] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1514.538916][ T5896] usb 9-1: config 0 descriptor?? [ 1514.553429][ T5896] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 1514.571256][T28351] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1514.593373][T28351] usb 4-1: cp210x converter now attached to ttyUSB0 [ 1514.812413][ T5868] usb 4-1: USB disconnect, device number 112 [ 1514.826212][ T5868] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1514.874911][ T5868] cp210x 4-1:0.0: device disconnected [ 1515.000278][ T5896] cpia1 9-1:0.0: unexpected state after lo power cmd: d0 [ 1515.430872][ T5896] gspca_cpia1: usb_control_msg 02, error -71 [ 1515.456322][ T5896] gspca_cpia1: usb_control_msg 05, error -71 [ 1515.471258][ T5896] cpia1 9-1:0.0: unexpected systemstate: d0 [ 1515.492530][ T5896] usb 9-1: USB disconnect, device number 31 [ 1515.714789][T14135] program syz.3.25461 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1515.932144][T14145] ALSA: mixer_oss: invalid OSS volume 'DIGTAL1' [ 1516.347397][T14171] netlink: 12 bytes leftover after parsing attributes in process `syz.8.25471'. [ 1517.958973][T14223] hsr0: entered promiscuous mode [ 1517.975009][T14223] macvtap1: entered allmulticast mode [ 1517.984485][T14223] hsr0: entered allmulticast mode [ 1517.992506][T14223] hsr_slave_0: entered allmulticast mode [ 1517.998908][T14223] hsr_slave_1: entered allmulticast mode [ 1518.016455][T14223] hsr0: left allmulticast mode [ 1518.021265][T14223] hsr_slave_0: left allmulticast mode [ 1518.027966][T14223] hsr_slave_1: left allmulticast mode [ 1518.839066][T14255] macsec2: entered allmulticast mode [ 1518.844640][T14255] macsec0: entered allmulticast mode [ 1519.111102][ T5868] kernel write not supported for file /sequencer (pid: 5868 comm: kworker/1:5) [ 1519.233810][ T5866] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1519.424321][ T5866] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 1519.443869][ T5866] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1519.454693][T14296] netlink: 16 bytes leftover after parsing attributes in process `syz.2.25521'. [ 1519.464596][ T5866] usb 4-1: Product: syz [ 1519.475415][ T5866] usb 4-1: Manufacturer: syz [ 1519.493178][ T5866] usb 4-1: SerialNumber: syz [ 1519.515881][ T5866] usb 4-1: config 0 descriptor?? [ 1519.543907][ T29] kauditd_printk_skb: 9250 callbacks suppressed [ 1519.543922][ T29] audit: type=1400 audit(2000005956.134:1644518): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8007 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1519.563734][T29000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1519.571919][ T27] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1519.577586][T14301] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1519.586220][T14300] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1519.596359][T14302] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1519.597345][T14303] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1519.603403][T14304] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1519.616518][T14304] audit: audit_lost=151509 audit_rate_limit=0 audit_backlog_limit=64 [ 1519.619399][ T27] audit: audit_lost=151510 audit_rate_limit=0 audit_backlog_limit=64 [ 1519.820219][ T5866] usb 4-1: USB disconnect, device number 113 [ 1520.028798][T14340] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1520.065637][T14340] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1520.095275][T14340] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 1521.096381][T14367] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1521.103682][T14367] IPv6: NLM_F_CREATE should be set when creating new route [ 1521.111178][T14367] IPv6: NLM_F_CREATE should be set when creating new route [ 1521.118543][T14367] IPv6: NLM_F_CREATE should be set when creating new route [ 1521.681458][ T5868] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1521.854390][ T5868] usb 4-1: Using ep0 maxpacket: 16 [ 1521.862460][ T5868] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1521.887684][ T5868] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1521.909333][ T5868] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1521.956324][ T5868] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1521.981266][ T5868] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1521.998479][ T5868] usb 4-1: config 0 descriptor?? [ 1522.006115][T14394] xt_CT: No such helper "snmp" [ 1522.342494][T14416] netlink: 12 bytes leftover after parsing attributes in process `syz.8.25562'. [ 1522.386483][T14417] netlink: 256 bytes leftover after parsing attributes in process `syz.9.25561'. [ 1522.478193][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.498746][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.530290][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.569654][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.589764][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.618216][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.638500][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.657080][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x4 [ 1522.675450][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.721682][ T5868] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 1522.743891][ T5868] microsoft 0003:045E:07DA.009C: No inputs registered, leaving [ 1522.770694][ T5868] microsoft 0003:045E:07DA.009C: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 1522.783247][ T5868] microsoft 0003:045E:07DA.009C: no inputs found [ 1522.790161][ T5868] microsoft 0003:045E:07DA.009C: could not initialize ff, continuing anyway [ 1522.803438][ T5868] usb 4-1: USB disconnect, device number 114 [ 1523.002589][T14461] netlink: 16 bytes leftover after parsing attributes in process `syz.9.25574'. [ 1523.748056][T14497] netlink: 'syz.3.25588': attribute type 11 has an invalid length. [ 1523.794788][T14500] netlink: 830 bytes leftover after parsing attributes in process `syz.8.25590'. [ 1524.046909][T14503] bridge0: port 1(batadv1) entered disabled state [ 1524.640059][T14503] netdevsim netdevsim8 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.660572][T14503] netdevsim netdevsim8 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.685732][T14503] netdevsim netdevsim8 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.708310][T14503] netdevsim netdevsim8 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.817974][T14503] mac80211_hwsim hwsim39 wlan0: left allmulticast mode [ 1524.840902][T14503] macsec1: left promiscuous mode [ 1524.852331][T14503] macsec1: left allmulticast mode [ 1524.908092][ T1059] audit_log_start: 10009 callbacks suppressed [ 1524.908108][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1524.908139][ T29] audit: type=1400 audit(2000005961.138:1653873): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=1059 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1524.942629][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1524.949188][ C0] audit: audit_lost=151731 audit_rate_limit=0 audit_backlog_limit=64 [ 1524.957322][ C0] audit: backlog limit exceeded [ 1524.964143][ T1059] audit: audit_lost=151732 audit_rate_limit=0 audit_backlog_limit=64 [ 1524.970169][ T29] audit: type=1400 audit(2000005961.138:1653874): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=1059 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1524.972222][ T1059] audit: backlog limit exceeded [ 1524.972639][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1524.992173][ T29] audit: type=1400 audit(2000005961.138:1653875): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=1059 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1525.173518][T14659] block nbd9: not configured, cannot reconfigure [ 1525.792703][T14694] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:16x16 (0x47425247, 8, 0, 0, 0) [ 1525.843240][ T9999] bond0: (slave bond_slave_1): link status definitely down, disabling slave [ 1526.361079][T14722] netlink: 'syz.9.25628': attribute type 3 has an invalid length. [ 1526.384983][T14722] netlink: 'syz.9.25628': attribute type 3 has an invalid length. [ 1526.518684][T14728] netlink: 28 bytes leftover after parsing attributes in process `syz.9.25631'. [ 1526.748461][T14737] nbd: socks must be embedded in a SOCK_ITEM attr [ 1526.898743][T14741] sctp: [Deprecated]: syz.2.25636 (pid 14741) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1526.898743][T14741] Use struct sctp_sack_info instead [ 1528.270000][T14794] netlink: 8 bytes leftover after parsing attributes in process `syz.8.25654'. [ 1528.323041][T14794] vlan2: entered allmulticast mode [ 1528.343575][T14794] bridge_slave_0: entered allmulticast mode [ 1528.413835][T14800] netlink: 8 bytes leftover after parsing attributes in process `syz.9.25657'. [ 1528.725173][T14809] netlink: 48 bytes leftover after parsing attributes in process `syz.3.25661'. [ 1529.532614][T14844] netlink: 4 bytes leftover after parsing attributes in process `syz.8.25674'. [ 1529.572001][ T5866] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1529.747272][ T5866] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1529.779602][ T5866] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1529.810351][ T5866] usb 4-1: Product: syz [ 1529.825415][ T5866] usb 4-1: Manufacturer: syz [ 1529.842746][ T5866] usb 4-1: SerialNumber: syz [ 1529.869454][ T5866] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1529.919006][ T5868] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1529.929947][T14864] Falling back ldisc for ttyS3. [ 1530.257101][ T29] kauditd_printk_skb: 9589 callbacks suppressed [ 1530.257119][ T29] audit: type=1400 audit(2000005966.133:1662351): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=14871 comm="syz-executor" name="471" dev="tmpfs" ino=2412 [ 1530.311529][ T29] audit: type=1400 audit(2000005966.133:1662352): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=14871 comm="syz-executor" name="471" dev="tmpfs" ino=2412 [ 1530.323116][T14877] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1530.331831][T14872] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1530.347610][T14872] audit: audit_lost=152107 audit_rate_limit=0 audit_backlog_limit=64 [ 1530.356185][T14872] audit: backlog limit exceeded [ 1530.361313][ T29] audit: type=1400 audit(2000005966.133:1662353): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=14871 comm="syz-executor" name="471" dev="tmpfs" ino=2412 [ 1530.382484][ T29] audit: type=1400 audit(2000005966.133:1662354): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=14871 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1530.388388][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1530.403397][T14877] audit: audit_lost=152108 audit_rate_limit=0 audit_backlog_limit=64 [ 1530.814108][T14885] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1530.864871][T14885] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1530.961532][T14900] netlink: 28 bytes leftover after parsing attributes in process `syz.2.25691'. [ 1531.111213][ T5868] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 1531.130204][ T5868] ath9k_htc: Failed to initialize the device [ 1531.164577][ T5868] usb 4-1: ath9k_htc: USB layer deinitialized [ 1531.184451][ T5866] usb 4-1: USB disconnect, device number 115 [ 1531.191690][ T1988] usb 9-1: new full-speed USB device number 32 using dummy_hcd [ 1531.376416][ T1988] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1531.400603][ T1988] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1531.430166][ T1988] usb 9-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 1531.451662][ T1988] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1531.474689][ T1988] usb 9-1: config 0 descriptor?? [ 1531.576247][ T5866] kernel write not supported for file /input/event2 (pid: 5866 comm: kworker/1:3) [ 1531.624501][ T5868] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 1531.809200][ T5868] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1531.849281][ T5868] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1531.881109][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1531.913051][ T5868] usb 3-1: config 0 descriptor?? [ 1531.937735][ T5896] kernel write not supported for file /input/event2 (pid: 5896 comm: kworker/0:6) [ 1531.940032][ T1988] hid (null): nested delimiters [ 1531.963267][ T1988] hid (null): nested delimiters [ 1531.977132][ T1988] hid (null): nested delimiters [ 1531.995969][ T1988] hid (null): bogus close delimiter [ 1532.034180][ T1988] uclogic 0003:28BD:0042.009D: interface is invalid, ignoring [ 1532.164535][ T5868] usbhid 3-1:0.0: can't add hid device: -71 [ 1532.178299][ T1988] usb 9-1: USB disconnect, device number 32 [ 1532.192172][ T5868] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1532.220572][ T5868] usb 3-1: USB disconnect, device number 112 [ 1532.450223][T14969] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25710'. [ 1533.249373][ T5896] usb 10-1: new high-speed USB device number 11 using dummy_hcd [ 1533.432621][ T5896] usb 10-1: Using ep0 maxpacket: 8 [ 1533.451049][ T5896] usb 10-1: config 0 has no interfaces? [ 1533.464603][ T5896] usb 10-1: config 0 has no interfaces? [ 1533.476758][ T5896] usb 10-1: config 0 has no interfaces? [ 1533.490453][ T5896] usb 10-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1533.510315][ T5896] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1533.527062][ T5896] usb 10-1: Product: syz [ 1533.536134][ T5896] usb 10-1: Manufacturer: syz [ 1533.546349][ T5896] usb 10-1: SerialNumber: syz [ 1533.562477][ T5896] usb 10-1: config 0 descriptor?? [ 1533.569754][ T1800] usb 9-1: new high-speed USB device number 33 using dummy_hcd [ 1533.585346][T15017] netlink: 24 bytes leftover after parsing attributes in process `syz.3.25726'. [ 1533.595389][T15017] sch_fq: defrate 2 ignored. [ 1533.741629][ T1800] usb 9-1: Using ep0 maxpacket: 8 [ 1533.749875][ T1800] usb 9-1: config 0 has an invalid interface number: 88 but max is 0 [ 1533.769047][ T1800] usb 9-1: config 0 has no interface number 0 [ 1533.775408][ T1800] usb 9-1: config 0 interface 88 has no altsetting 0 [ 1533.797011][ T1800] usb 9-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1533.807540][ T1800] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1533.815772][ T1800] usb 9-1: Product: syz [ 1533.820052][ T1800] usb 9-1: Manufacturer: syz [ 1533.824685][ T1800] usb 9-1: SerialNumber: syz [ 1533.835048][ T5896] usb 10-1: USB disconnect, device number 11 [ 1533.846246][ T1800] usb 9-1: config 0 descriptor?? [ 1533.857129][ T1800] gspca_main: se401-2.14.0 probing 047d:5003 [ 1534.500060][ T1800] usb 9-1: reset high-speed USB device number 33 using dummy_hcd [ 1535.120941][ T1800] gspca_se401: read req failed req 0x06 error -71 [ 1535.135752][ T1800] se401 9-1:0.88: probe with driver se401 failed with error -71 [ 1535.156376][ T1800] usb 9-1: USB disconnect, device number 33 [ 1535.625116][ T29] kauditd_printk_skb: 7050 callbacks suppressed [ 1535.625134][ T29] audit: type=1400 audit(2000005971.175:1669121): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=8007 comm="syz-executor" saddr=10.128.0.169 src=30008 daddr=10.128.0.245 dest=40898 netif=eth0 [ 1535.662534][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1535.662908][T15100] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1535.669843][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1535.685780][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1535.690607][T15100] audit: audit_lost=152204 audit_rate_limit=0 audit_backlog_limit=64 [ 1535.692344][ C0] audit: audit_lost=152205 audit_rate_limit=0 audit_backlog_limit=64 [ 1535.708502][ C0] audit: backlog limit exceeded [ 1535.714486][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1535.715145][T15100] audit: backlog limit exceeded [ 1536.349743][ T1800] usb 9-1: new high-speed USB device number 34 using dummy_hcd [ 1536.521377][ T1800] usb 9-1: Using ep0 maxpacket: 16 [ 1536.532514][ T1800] usb 9-1: config 0 has no interfaces? [ 1536.560716][ T1800] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1536.592191][ T1800] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1536.617006][ T1800] usb 9-1: SerialNumber: syz [ 1536.635156][ T1800] usb 9-1: config 0 descriptor?? [ 1536.735170][ T7914] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 1536.887468][ T1800] usb 9-1: USB disconnect, device number 34 [ 1536.918558][ T7914] usb 4-1: Using ep0 maxpacket: 16 [ 1536.947285][ T7914] usb 4-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 1536.968415][ T7914] usb 4-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 1537.003427][ T7914] usb 4-1: Product: syz [ 1537.008126][ T7914] usb 4-1: Manufacturer: syz [ 1537.022920][ T7914] usb 4-1: SerialNumber: syz [ 1537.037807][ T7914] usb 4-1: config 0 descriptor?? [ 1537.142257][T15172] mkiss: ax0: crc mode is auto. [ 1537.311883][ T7914] usb 4-1: USB disconnect, device number 116 [ 1537.729649][T15215] netlink: 12 bytes leftover after parsing attributes in process `syz.9.25782'. [ 1537.808968][T15224] CUSE: unknown device info "#!" [ 1537.814891][T15224] CUSE: DEVNAME unspecified [ 1537.967672][T15230] netlink: 104 bytes leftover after parsing attributes in process `syz.7.25789'. [ 1538.027385][ T5867] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1538.188249][ T5867] usb 3-1: Using ep0 maxpacket: 8 [ 1538.211326][ T5867] usb 3-1: config index 0 descriptor too short (expected 50962, got 18) [ 1538.252351][ T5867] usb 3-1: config 134 has too many interfaces: 172, using maximum allowed: 32 [ 1538.261266][ T5867] usb 3-1: config 134 has an invalid descriptor of length 0, skipping remainder of the config [ 1538.284967][ T5867] usb 3-1: config 134 has 0 interfaces, different from the descriptor's value: 172 [ 1538.295360][ T7914] usb 10-1: new high-speed USB device number 12 using dummy_hcd [ 1538.306549][ T5867] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 1538.316502][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1538.324612][ T5867] usb 3-1: Product: syz [ 1538.338449][ T5867] usb 3-1: Manufacturer: syz [ 1538.345387][ T5867] usb 3-1: SerialNumber: syz [ 1538.483378][ T7914] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1538.509586][ T7914] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1538.531420][ T7914] usb 10-1: New USB device found, idVendor=056a, idProduct=0065, bcdDevice= 0.00 [ 1538.551531][ T7914] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1538.593181][ T7914] usb 10-1: config 0 descriptor?? [ 1538.853406][ T5867] usb 3-1: USB disconnect, device number 113 [ 1538.982865][T15284] netlink: 4 bytes leftover after parsing attributes in process `syz.8.25806'. [ 1539.066547][T15232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1539.097154][T15232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1539.136211][ T7914] wacom 0003:056A:0065.009E: unknown main item tag 0x7 [ 1539.171185][ T7914] wacom 0003:056A:0065.009E: unknown main item tag 0x4 [ 1539.190210][ T7914] wacom 0003:056A:0065.009E: Unknown device_type for 'HID 056a:0065'. Assuming pen. [ 1539.209423][ T7914] wacom 0003:056A:0065.009E: hidraw0: USB HID v0.00 Device [HID 056a:0065] on usb-dummy_hcd.9-1/input0 [ 1539.223883][ T7914] input: Wacom Bamboo Pen as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/0003:056A:0065.009E/input/input194 [ 1539.354507][ T5867] usb 10-1: USB disconnect, device number 12 [ 1539.909007][ T5896] usb 9-1: new high-speed USB device number 35 using dummy_hcd [ 1540.069376][ T5896] usb 9-1: Using ep0 maxpacket: 16 [ 1540.096050][ T5896] usb 9-1: config 0 has no interfaces? [ 1540.123621][ T5896] usb 9-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1540.133833][ T5896] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1540.141885][ T5896] usb 9-1: Product: syz [ 1540.158853][ T5896] usb 9-1: Manufacturer: syz [ 1540.169677][ T5896] usb 9-1: SerialNumber: syz [ 1540.184270][ T5896] usb 9-1: config 0 descriptor?? [ 1540.417638][ T5867] usb 9-1: USB disconnect, device number 35 [ 1540.637096][T15371] netlink: 'syz.9.25826': attribute type 2 has an invalid length. [ 1541.004697][ T8007] audit_log_start: 10239 callbacks suppressed [ 1541.004722][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1541.020909][ T29] audit: type=1400 audit(2000005976.198:1678082): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8007 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1541.046423][ T8007] audit: audit_lost=152637 audit_rate_limit=0 audit_backlog_limit=64 [ 1541.046702][ T7462] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1541.057662][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1541.061371][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1541.069104][ T8007] audit: backlog limit exceeded [ 1541.074294][ C0] audit: audit_lost=152638 audit_rate_limit=0 audit_backlog_limit=64 [ 1541.074314][ C0] audit: backlog limit exceeded [ 1541.074566][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1541.242604][T15426] Process accounting resumed [ 1541.267614][T15426] kernel write not supported for file /asound/timers (pid: 15426 comm: syz.2.25832) [ 1542.284957][T15483] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1542.568313][T15499] hpfs: Bad magic ... probably not HPFS [ 1543.537343][T15555] netlink: 36 bytes leftover after parsing attributes in process `syz.8.25878'. [ 1543.640046][ T1988] usb 10-1: new high-speed USB device number 13 using dummy_hcd [ 1543.800832][ T1988] usb 10-1: Using ep0 maxpacket: 8 [ 1543.822253][ T1988] usb 10-1: unable to get BOS descriptor or descriptor too short [ 1543.844268][ T1988] usb 10-1: config 1 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 113, changing to 10 [ 1543.875865][ T1988] usb 10-1: config 1 interface 0 altsetting 1 endpoint 0x81 has invalid maxpacket 1040, setting to 1024 [ 1543.897002][ T1988] usb 10-1: config 1 interface 0 has no altsetting 0 [ 1543.910908][ T1988] usb 10-1: string descriptor 0 read error: -22 [ 1543.917572][ T1988] usb 10-1: New USB device found, idVendor=05ac, idProduct=021a, bcdDevice= 0.40 [ 1543.971417][ T1988] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1543.984874][T15541] raw-gadget.1 gadget.9: fail, usb_ep_enable returned -22 [ 1544.443136][ T1988] appletouch 10-1:1.0: Geyser mode initialized. [ 1544.450989][ T1988] input: appletouch as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:1.0/input/input197 [ 1544.566230][T15592] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1544.577581][T15594] netlink: 280 bytes leftover after parsing attributes in process `syz.3.25891'. [ 1544.667926][ T1988] usb 10-1: USB disconnect, device number 13 [ 1544.711597][ T1988] appletouch 10-1:1.0: input: appletouch disconnected [ 1545.676107][T15642] netlink: 36 bytes leftover after parsing attributes in process `syz.2.25906'. [ 1545.687427][T15642] netlink: 16 bytes leftover after parsing attributes in process `syz.2.25906'. [ 1545.697104][T15642] netlink: 36 bytes leftover after parsing attributes in process `syz.2.25906'. [ 1545.706973][T15642] netlink: 36 bytes leftover after parsing attributes in process `syz.2.25906'. [ 1545.808375][T15644] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1545.885119][T15647] sctp: [Deprecated]: syz.9.25909 (pid 15647) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1545.885119][T15647] Use struct sctp_sack_info instead [ 1545.960113][T15650] program syz.3.25910 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1546.365296][ T29] kauditd_printk_skb: 10534 callbacks suppressed [ 1546.365474][ T29] audit: type=1400 audit(2000005981.212:1687716): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=15671 comm="syz.2.25918" name="newroot" dev="tmpfs" ino=2 [ 1546.392121][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1546.400753][ T5827] audit: audit_lost=152942 audit_rate_limit=0 audit_backlog_limit=64 [ 1546.410466][T15665] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1546.415910][T15672] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1546.417050][T15665] audit: audit_lost=152943 audit_rate_limit=0 audit_backlog_limit=64 [ 1546.430091][T15672] audit: audit_lost=152944 audit_rate_limit=0 audit_backlog_limit=64 [ 1546.441280][ T5827] audit: backlog limit exceeded [ 1546.448647][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1546.455934][T15665] audit: backlog limit exceeded [ 1546.548317][ T5868] usb 9-1: new high-speed USB device number 36 using dummy_hcd [ 1546.708695][ T5868] usb 9-1: Using ep0 maxpacket: 16 [ 1546.716028][ T5868] usb 9-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1546.730260][ T5868] usb 9-1: config 0 interface 0 has no altsetting 0 [ 1546.767522][ T5868] usb 9-1: New USB device found, idVendor=05ac, idProduct=0304, bcdDevice= 0.00 [ 1546.794131][ T5868] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1546.809666][T15686] loop9: detected capacity change from 0 to 1 [ 1546.817399][ T5868] usb 9-1: config 0 descriptor?? [ 1546.838459][T15686] Dev loop9: unable to read RDB block 1 [ 1546.864609][T15686] loop9: unable to read partition table [ 1546.888288][T15686] loop9: partition table beyond EOD, truncated [ 1546.920994][T15686] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 1547.322062][ T5868] apple 0003:05AC:0304.009F: unexpected long global item [ 1547.371906][ T5868] apple 0003:05AC:0304.009F: parse failed [ 1547.377737][ T5868] apple 0003:05AC:0304.009F: probe with driver apple failed with error -22 [ 1547.541856][ T1800] usb 9-1: USB disconnect, device number 36 [ 1548.275255][T15758] input: syz0 as /devices/virtual/input/input198 [ 1548.929566][T15784] macvtap1: entered promiscuous mode [ 1548.959455][T15784] batman_adv: batadv0: Adding interface: macvtap1 [ 1548.984796][T15784] batman_adv: batadv0: The MTU of interface macvtap1 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. [ 1549.040142][T15784] batman_adv: batadv0: Interface activated: macvtap1 [ 1551.195627][T15872] netlink: 20 bytes leftover after parsing attributes in process `syz.3.25989'. [ 1551.247552][T15872] nbd: socks must be embedded in a SOCK_ITEM attr [ 1551.583646][ T1800] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1551.721253][T29000] audit_log_start: 9345 callbacks suppressed [ 1551.721270][T29000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1551.736020][ T29] audit: type=1400 audit(2000005986.226:1696563): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=29000 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1551.756159][ T1800] usb 4-1: Using ep0 maxpacket: 16 [ 1551.762373][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1551.771235][ T7462] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1551.778897][T15902] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1551.779134][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1551.785452][T15902] audit: audit_lost=153112 audit_rate_limit=0 audit_backlog_limit=64 [ 1551.791975][ C0] audit: audit_lost=153113 audit_rate_limit=0 audit_backlog_limit=64 [ 1551.791999][ C0] audit: backlog limit exceeded [ 1551.792269][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1551.820809][ T1800] usb 4-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 1551.832195][ T1800] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1551.861867][ T1800] usb 4-1: Product: syz [ 1551.872298][ T1800] usb 4-1: Manufacturer: syz [ 1551.883698][ T1800] usb 4-1: SerialNumber: syz [ 1551.900457][ T1800] usb 4-1: config 0 descriptor?? [ 1551.921409][ T1800] visor 4-1:0.0: Sony Clie 3.5 converter detected [ 1552.152322][ T1800] usb 4-1: clie_3_5_startup: get config number bad return length: 0 [ 1552.161070][ T1800] visor 4-1:0.0: probe with driver visor failed with error -5 [ 1552.205110][ T7914] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 1552.234455][T15914] wg1 speed is unknown, defaulting to 1000 [ 1552.379797][ T1800] usb 4-1: USB disconnect, device number 117 [ 1552.420853][ T7914] usb 3-1: Using ep0 maxpacket: 16 [ 1552.464737][ T7914] usb 3-1: config 2 interface 0 has no altsetting 0 [ 1552.502051][ T7914] usb 3-1: New USB device found, idVendor=2040, idProduct=b767, bcdDevice=8a.1b [ 1552.511870][ T7914] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1552.527660][ T7914] usb 3-1: Product: syz [ 1552.531841][ T7914] usb 3-1: Manufacturer: syz [ 1552.551507][ T7914] usb 3-1: SerialNumber: syz [ 1552.853479][T20395] Bluetooth: Unexpected continuation frame (len 10) [ 1552.863539][ T7914] usb 3-1: dvb_usb_v2: found a 'Hauppauge 117xxx ATSC+' in warm state [ 1552.875866][ T7914] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1552.886435][ T7914] dvbdev: DVB: registering new adapter (Hauppauge 117xxx ATSC+) [ 1552.894511][ T7914] usb 3-1: media controller created [ 1552.939700][ T7914] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1552.983985][ T7914] usb 3-1: selecting invalid altsetting 1 [ 1552.989748][ T7914] set interface failed [ 1552.989774][ T7914] usb 3-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1553.001118][ T7914] error writing reg: 0xff, val: 0x00 [ 1553.044904][ T7914] dvb_usb_mxl111sf 3-1:2.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 1553.079020][ T7914] usb 3-1: USB disconnect, device number 114 [ 1553.195565][T15982] netlink: 4 bytes leftover after parsing attributes in process `syz.3.26010'. [ 1553.250364][T15982] netlink: 4 bytes leftover after parsing attributes in process `syz.3.26010'. [ 1553.967536][ T1988] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 1554.149241][ T1988] usb 3-1: Using ep0 maxpacket: 8 [ 1554.162059][ T1988] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1554.192386][ T1988] usb 3-1: config 0 has no interfaces? [ 1554.206255][ T1988] usb 3-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 1554.219926][ T1988] usb 3-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 1554.229979][ T1988] usb 3-1: Product: syz [ 1554.234856][ T1988] usb 3-1: Manufacturer: syz [ 1554.239545][ T1988] usb 3-1: SerialNumber: syz [ 1554.249442][ T1988] usb 3-1: config 0 descriptor?? [ 1554.507226][ T1988] usb 3-1: USB disconnect, device number 115 [ 1554.605673][T16056] loop6: detected capacity change from 0 to 524287999 [ 1554.627104][ C1] blk_print_req_error: 24 callbacks suppressed [ 1554.627121][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.642498][ C1] buffer_io_error: 24 callbacks suppressed [ 1554.642508][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.660692][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.669917][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.680026][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.689280][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.697590][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.706817][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.716329][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.725499][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.735127][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.744309][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.753058][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.762238][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.771841][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.781065][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.788922][T16056] ldm_validate_partition_table(): Disk read failed. [ 1554.812492][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.821685][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.831411][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1554.840609][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1554.850054][T16056] Dev loop6: unable to read RDB block 0 [ 1554.862025][T16056] loop6: unable to read partition table [ 1554.868550][T16056] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 1555.250521][ T5896] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 1555.421829][ T5896] usb 4-1: Using ep0 maxpacket: 16 [ 1555.433316][ T5896] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 1555.452469][ T5896] usb 4-1: config 0 has no interface number 0 [ 1555.481411][ T5896] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 1555.493686][T16089] loop9: detected capacity change from 0 to 1 [ 1555.514621][T16089] Dev loop9: unable to read RDB block 1 [ 1555.534557][ T5896] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 1555.550266][T16089] loop9: unable to read partition table [ 1555.556512][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1555.570746][T16089] loop9: partition table beyond EOD, truncated [ 1555.584349][ T5896] usb 4-1: Product: syz [ 1555.588637][T16089] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 1555.603401][ T5896] usb 4-1: Manufacturer: syz [ 1555.613382][ T5896] usb 4-1: SerialNumber: syz [ 1555.644729][ T5896] usb 4-1: config 0 descriptor?? [ 1555.664780][T16069] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1555.678169][ T5896] asix 4-1:0.251: probe with driver asix failed with error -22 [ 1555.944288][ T5867] usb 4-1: USB disconnect, device number 118 [ 1556.158971][ T5896] usb 10-1: new high-speed USB device number 14 using dummy_hcd [ 1556.321883][ T5896] usb 10-1: too many configurations: 33, using maximum allowed: 8 [ 1556.353777][ T5896] usb 10-1: New USB device found, idVendor=0eb1, idProduct=6668, bcdDevice=57.b8 [ 1556.365232][ T5896] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1556.374146][ T5896] usb 10-1: Product: syz [ 1556.378525][ T5896] usb 10-1: Manufacturer: syz [ 1556.383773][ T5896] usb 10-1: SerialNumber: syz [ 1556.393173][ T5896] usb 10-1: config 0 descriptor?? [ 1556.405076][ T5896] go7007-loader 10-1:0.0: can't handle multiple config [ 1556.412076][ T5896] go7007-loader 10-1:0.0: probe failed [ 1556.497389][T16132] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 1556.688108][ T5896] usb 10-1: USB disconnect, device number 14 [ 1557.027828][T16177] netlink: 12 bytes leftover after parsing attributes in process `syz.2.26066'. [ 1557.068134][ T29] kauditd_printk_skb: 8686 callbacks suppressed [ 1557.068150][ T29] audit: type=1400 audit(2000005991.221:1704468): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8007 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1557.072360][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1557.074554][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1557.094785][ T1059] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1557.100333][ C0] audit: audit_lost=153376 audit_rate_limit=0 audit_backlog_limit=64 [ 1557.100353][ C0] audit: backlog limit exceeded [ 1557.101337][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1557.107840][ T1059] audit: audit_lost=153377 audit_rate_limit=0 audit_backlog_limit=64 [ 1557.113901][ C0] audit: audit_lost=153378 audit_rate_limit=0 audit_backlog_limit=64 [ 1557.113918][ C0] audit: backlog limit exceeded [ 1558.190980][ T5896] usb 9-1: new high-speed USB device number 37 using dummy_hcd [ 1558.247427][T16221] veth0_to_bridge: entered promiscuous mode [ 1558.256192][T16220] veth0_to_bridge: left promiscuous mode [ 1558.366670][ T5896] usb 9-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1558.380711][ T5896] usb 9-1: config 0 interface 0 has no altsetting 0 [ 1558.402175][ T5896] usb 9-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1558.419728][ T5896] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1558.429531][ T5896] usb 9-1: Product: syz [ 1558.433742][ T5896] usb 9-1: Manufacturer: syz [ 1558.438996][ T5896] usb 9-1: SerialNumber: syz [ 1558.449447][ T5896] usb 9-1: config 0 descriptor?? [ 1558.461687][ T5896] usb 9-1: selecting invalid altsetting 0 [ 1558.468365][ T1800] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 1558.640463][ T1800] usb 3-1: Using ep0 maxpacket: 16 [ 1558.655536][ T1800] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1558.681258][ T1800] usb 3-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 1558.694996][ T1800] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1558.726632][ T1800] usb 3-1: config 0 descriptor?? [ 1558.752277][ T5867] usb 9-1: USB disconnect, device number 37 [ 1558.755327][ T1800] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input199 [ 1558.987368][ T5184] bcm5974 3-1:0.0: could not read from device [ 1559.021999][ T1800] usb 3-1: USB disconnect, device number 116 [ 1559.032263][ T5184] bcm5974 3-1:0.0: could not read from device [ 1559.596357][T16297] input: syz0 as /devices/virtual/input/input200 [ 1560.093365][ T5868] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1560.264825][ T5868] usb 4-1: Using ep0 maxpacket: 16 [ 1560.284031][ T5868] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 1560.298589][ T5868] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 1560.317832][ T5868] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 1560.346963][ T5868] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1560.371298][ T5868] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1560.386692][ T5868] usb 4-1: SerialNumber: syz [ 1560.396782][T16298] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1560.628600][T20395] block nbd9: Receive control failed (result -32) [ 1560.630442][T16298] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1560.641579][T16309] block nbd9: shutting down sockets [ 1560.649785][T16298] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1560.653060][ T5868] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 1560.692882][ T5868] usb 4-1: USB disconnect, device number 119 [ 1560.724274][ T1800] usb 9-1: new high-speed USB device number 38 using dummy_hcd [ 1560.910433][ T1800] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1560.922413][ T1800] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1560.932936][ T1800] usb 9-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 1560.942749][ T1800] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1560.954032][ T1800] usb 9-1: config 0 descriptor?? [ 1561.152417][ T5868] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 1561.356295][ T5868] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1561.377453][ T5868] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1561.411644][ T5868] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1561.420894][ T1800] stadia 0003:18D1:9400.00A0: unbalanced delimiter at end of report description [ 1561.444124][ T5868] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1561.472604][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1561.483657][ T1800] stadia 0003:18D1:9400.00A0: parse failed [ 1561.492469][ T5868] usb 3-1: config 0 descriptor?? [ 1561.501949][ T1800] stadia 0003:18D1:9400.00A0: probe with driver stadia failed with error -22 [ 1561.638573][ T1988] usb 9-1: USB disconnect, device number 38 [ 1561.665626][T16399] input: syz0 as /devices/virtual/input/input201 [ 1561.963069][ T5868] plantronics 0003:047F:FFFF.00A1: No inputs registered, leaving [ 1562.007136][ T5868] plantronics 0003:047F:FFFF.00A1: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 1562.253816][ T5868] usb 3-1: USB disconnect, device number 117 [ 1562.423254][ T29] kauditd_printk_skb: 8187 callbacks suppressed [ 1562.423270][ T29] audit: type=1400 audit(2000005996.235:1712187): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=1059 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1562.497686][T29000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1562.506011][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1562.512581][ C0] audit: audit_lost=153537 audit_rate_limit=0 audit_backlog_limit=64 [ 1562.520701][ C0] audit: backlog limit exceeded [ 1562.526788][T29000] audit: audit_lost=153538 audit_rate_limit=0 audit_backlog_limit=64 [ 1562.536894][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1562.543484][ C0] audit: audit_lost=153539 audit_rate_limit=0 audit_backlog_limit=64 [ 1562.551660][ C0] audit: backlog limit exceeded [ 1562.557985][ T29] audit: type=1400 audit(2000005996.235:1712188): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=1059 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1562.577266][ C0] vkms_vblank_simulate: vblank timer overrun [ 1562.806742][T16469] netlink: 'syz.9.26143': attribute type 9 has an invalid length. [ 1562.832395][T16469] netlink: 28 bytes leftover after parsing attributes in process `syz.9.26143'. [ 1563.431796][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.440882][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.449907][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.458896][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.467912][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.476937][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.486060][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.495068][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.504079][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.513053][T16492] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:00fb:a200 with DS=0x5 [ 1563.784246][ T1988] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 1563.869455][T16515] netlink: 11 bytes leftover after parsing attributes in process `syz.2.26159'. [ 1563.963254][ T1988] usb 4-1: Using ep0 maxpacket: 32 [ 1563.998447][ T1988] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1564.054193][ T1988] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1564.070245][ T1988] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1564.078471][ T1988] usb 4-1: Product: syz [ 1564.106735][ T1988] usb 4-1: Manufacturer: syz [ 1564.122423][ T1988] usb 4-1: SerialNumber: syz [ 1564.154457][ T1988] usb 4-1: config 0 descriptor?? [ 1564.177968][T16501] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1564.419423][ T7914] usb 4-1: USB disconnect, device number 120 [ 1565.089416][T16584] netlink: 172 bytes leftover after parsing attributes in process `syz.7.26181'. [ 1565.226184][T16587] dlm: non-version read from control device 2147479552 [ 1565.930921][ T7914] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1566.103633][ T7914] usb 4-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=af.98 [ 1566.122808][ T7914] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1566.144642][ T7914] usb 4-1: config 0 descriptor?? [ 1566.153637][ T7914] pwc: Creative Labs Webcam Pro Ex detected. [ 1566.808666][ T7914] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1566.834374][ T7914] pwc: recv_control_msg error -32 req 02 val 2700 [ 1566.860286][ T7914] pwc: recv_control_msg error -71 req 04 val 1600 [ 1566.889629][ T7914] pwc: recv_control_msg error -71 req 02 val 2c00 [ 1566.907748][ T7914] pwc: recv_control_msg error -71 req 04 val 1000 [ 1566.933883][ T7914] pwc: recv_control_msg error -71 req 04 val 1300 [ 1566.955583][ T7914] pwc: recv_control_msg error -71 req 04 val 1400 [ 1566.975643][ T7914] pwc: recv_control_msg error -71 req 02 val 2000 [ 1566.986412][ T7914] pwc: recv_control_msg error -71 req 02 val 2100 [ 1567.005200][ T7914] pwc: recv_control_msg error -71 req 06 val 0600 [ 1567.021054][ T7914] pwc: recv_control_msg error -71 req 04 val 1500 [ 1567.031320][ T7914] pwc: recv_control_msg error -71 req 02 val 2500 [ 1567.040114][ T7914] pwc: recv_control_msg error -71 req 02 val 2400 [ 1567.061094][ T7914] pwc: recv_control_msg error -71 req 02 val 2600 [ 1567.075714][ T7914] pwc: recv_control_msg error -71 req 02 val 2900 [ 1567.082710][ T7914] pwc: recv_control_msg error -71 req 02 val 2800 [ 1567.090371][ T7914] pwc: recv_control_msg error -71 req 04 val 1100 [ 1567.098030][ T7914] pwc: recv_control_msg error -71 req 04 val 1200 [ 1567.108492][ T7914] pwc: Registered as video103. [ 1567.115508][ T7914] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input202 [ 1567.130767][ T7914] usb 4-1: USB disconnect, device number 121 [ 1567.780318][ T29] kauditd_printk_skb: 10822 callbacks suppressed [ 1567.780335][ T29] audit: type=1400 audit(2000006001.248:1721988): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=16697 comm="syz-executor" name="563" dev="tmpfs" ino=2885 [ 1567.817615][T16699] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1567.825196][T16699] audit: audit_lost=153883 audit_rate_limit=0 audit_backlog_limit=64 [ 1567.834087][T16699] audit: backlog limit exceeded [ 1567.834555][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1567.839348][T16699] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1567.852745][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1567.852765][ C0] audit: audit_lost=153884 audit_rate_limit=0 audit_backlog_limit=64 [ 1567.852781][ C0] audit: backlog limit exceeded [ 1567.859740][ T8007] audit: audit_lost=153885 audit_rate_limit=0 audit_backlog_limit=64 [ 1568.113215][T16710] vlan3: entered allmulticast mode [ 1568.119951][T16710] bond0: entered allmulticast mode [ 1568.143402][ T9094] Bluetooth: hci0: command 0x0405 tx timeout [ 1568.143497][T20395] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 1568.169653][T16710] bond0: left allmulticast mode [ 1568.588288][T16737] netlink: 16 bytes leftover after parsing attributes in process `syz.8.26229'. [ 1568.720671][ T1988] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 1568.902251][ T1988] usb 3-1: Using ep0 maxpacket: 16 [ 1568.924536][ T1988] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 1568.933987][ T1988] usb 3-1: config 0 has no interface number 0 [ 1568.940154][ T1988] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1568.978713][ T1988] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1569.019899][ T1988] usb 3-1: config 0 interface 41 has no altsetting 0 [ 1569.051314][ T1988] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 1569.065313][ T1988] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1569.094954][T16747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.26233'. [ 1569.105995][ T1988] usb 3-1: Product: syz [ 1569.126946][ T1988] usb 3-1: Manufacturer: syz [ 1569.131572][ T1988] usb 3-1: SerialNumber: syz [ 1569.171439][ T1988] usb 3-1: config 0 descriptor?? [ 1569.177233][T16728] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1569.218000][T16728] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1569.330762][ T7914] kernel write not supported for file /snd/seq (pid: 7914 comm: kworker/0:5) [ 1569.488347][T16728] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1569.522697][T16728] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1569.611104][T20395] Bluetooth: hci1: link tx timeout [ 1569.616299][T20395] Bluetooth: hci1: killing stalled connection 10:aa:aa:aa:aa:aa [ 1569.625401][ T9094] Bluetooth: hci1: link tx timeout [ 1569.630997][ T9094] Bluetooth: hci1: killing stalled connection 10:aa:aa:aa:aa:aa [ 1569.638867][ T9094] Bluetooth: hci1: link tx timeout [ 1569.644551][ T9094] Bluetooth: hci1: killing stalled connection 10:aa:aa:aa:aa:aa [ 1569.652835][ T9094] Bluetooth: hci1: link tx timeout [ 1569.658025][ T9094] Bluetooth: hci1: killing stalled connection 10:aa:aa:aa:aa:aa [ 1569.666316][ T9094] Bluetooth: hci1: link tx timeout [ 1569.672002][ T9094] Bluetooth: hci1: killing stalled connection 10:aa:aa:aa:aa:aa [ 1569.910033][T16781] input: syz0 as /devices/virtual/input/input203 [ 1569.965558][T16789] netlink: 'syz.9.26246': attribute type 1 has an invalid length. [ 1570.150676][T16797] sctp: [Deprecated]: syz.9.26250 (pid 16797) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1570.150676][T16797] Use struct sctp_sack_info instead [ 1570.283286][T16803] loop6: detected capacity change from 0 to 9 [ 1570.431966][ T1988] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 1570.477694][ T1988] usb 3-1: USB disconnect, device number 118 [ 1570.720041][ T7914] usb 9-1: new full-speed USB device number 39 using dummy_hcd [ 1570.886391][ T1800] hid-generic 0000:0003:0000.00A2: unknown main item tag 0x0 [ 1570.895012][ T1800] hid-generic 0000:0003:0000.00A2: unknown main item tag 0x0 [ 1570.913894][ T9094] Bluetooth: hci0: unknown advertising packet type: 0x79 [ 1570.913894][ T1800] hid-generic 0000:0003:0000.00A2: hidraw0: HID v0.00 Device [syz1] on syz1 [ 1570.925631][ T7914] usb 9-1: no configurations [ 1570.943912][ T7914] usb 9-1: can't read configurations, error -22 [ 1571.390322][T16863] netlink: 6 bytes leftover after parsing attributes in process `syz.2.26268'. [ 1571.489903][ T5896] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 1571.672241][ T5896] usb 4-1: Using ep0 maxpacket: 32 [ 1571.683153][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1571.706873][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1571.739031][ T5896] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1571.763720][ T5896] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1571.811975][ T5896] usb 4-1: config 0 descriptor?? [ 1571.833838][ T9094] Bluetooth: hci1: command 0x0419 tx timeout [ 1572.325727][ T5896] savu 0003:1E7D:2D5A.00A3: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 1572.614381][ T5867] usb 4-1: USB disconnect, device number 122 [ 1573.138510][ T29] kauditd_printk_skb: 9961 callbacks suppressed [ 1573.138527][ T29] audit: type=1400 audit(2000006006.262:1730656): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=16961 comm="syz-executor" name="1052" dev="tmpfs" ino=5382 [ 1573.183464][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1573.190268][T16961] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1573.190287][T16961] audit: audit_lost=154324 audit_rate_limit=0 audit_backlog_limit=64 [ 1573.190303][T16961] audit: backlog limit exceeded [ 1573.192239][T16962] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1573.210693][ T8007] audit: audit_lost=154325 audit_rate_limit=0 audit_backlog_limit=64 [ 1573.213378][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1573.218104][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1573.226141][ T29] audit: type=1400 audit(2000006006.290:1730657): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=16959 comm="syz.7.26296" saddr=10.128.0.169 src=30008 daddr=10.128.0.245 dest=40898 netif=eth0 [ 1573.882757][T16989] netlink: 8 bytes leftover after parsing attributes in process `syz.9.26307'. [ 1574.313013][T16968] team0 (unregistering): Port device team_slave_0 removed [ 1574.344152][T16968] team0 (unregistering): Port device team_slave_1 removed [ 1574.524670][T16989] netlink: 'syz.9.26307': attribute type 2 has an invalid length. [ 1574.568327][T16989] netlink: 4 bytes leftover after parsing attributes in process `syz.9.26307'. [ 1575.903600][T17110] netlink: 28 bytes leftover after parsing attributes in process `syz.8.26341'. [ 1575.923867][T17110] netlink: 28 bytes leftover after parsing attributes in process `syz.8.26341'. [ 1576.216673][T17124] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26346'. [ 1576.660331][T17145] netlink: 'syz.3.26352': attribute type 13 has an invalid length. [ 1576.692604][T17145] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap3 [ 1576.743447][T17145] gretap3: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1576.776797][T17145] gretap3: entered promiscuous mode [ 1576.792038][T17145] gretap3: entered allmulticast mode [ 1577.305226][ T5867] usb 9-1: new high-speed USB device number 41 using dummy_hcd [ 1577.331050][T17187] net_ratelimit: 54 callbacks suppressed [ 1577.331067][T17187] A link change request failed with some changes committed already. Interface syzkaller1 may have been left with an inconsistent configuration, please check. [ 1577.476308][ T5867] usb 9-1: Using ep0 maxpacket: 32 [ 1577.490048][ T5867] usb 9-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 1577.508561][ T5867] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1577.531376][ T5867] usb 9-1: config 0 descriptor?? [ 1577.551369][ T5867] gspca_main: sunplus-2.14.0 probing 041e:400b [ 1577.583487][ T5866] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 1577.760778][ T5866] usb 3-1: Using ep0 maxpacket: 16 [ 1577.766532][ T5868] psmouse serio12: Failed to reset mouse on : -5 [ 1577.774676][ T5866] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1577.786863][ T5866] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1577.797352][ T5866] usb 3-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 1577.806403][ T5866] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1577.821624][ T5866] usb 3-1: config 0 descriptor?? [ 1577.946655][ T1988] usb 10-1: new high-speed USB device number 15 using dummy_hcd [ 1578.107026][ T1988] usb 10-1: Using ep0 maxpacket: 8 [ 1578.114520][ T1988] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1578.125101][ T1988] usb 10-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 1578.134907][ T1988] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1578.145670][ T1988] usb 10-1: config 0 descriptor?? [ 1578.156233][ T1988] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 1578.263412][ T5866] appleir 0003:05AC:8241.00A4: unknown main item tag 0x0 [ 1578.270973][ T5866] appleir 0003:05AC:8241.00A4: unknown main item tag 0x0 [ 1578.279102][ T5866] appleir 0003:05AC:8241.00A4: unknown main item tag 0x0 [ 1578.286203][ T5866] appleir 0003:05AC:8241.00A4: unknown main item tag 0x0 [ 1578.293982][ T5866] appleir 0003:05AC:8241.00A4: unknown main item tag 0x0 [ 1578.302232][ T5866] appleir 0003:05AC:8241.00A4: No inputs registered, leaving [ 1578.321343][ T5866] appleir 0003:05AC:8241.00A4: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.2-1/input0 [ 1578.558659][ T29] kauditd_printk_skb: 10545 callbacks suppressed [ 1578.558677][ T29] audit: type=1400 audit(2000006011.332:1739049): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=17188 comm="syz.2.26367" path="/dev/usb/hiddev0" dev="devtmpfs" ino=6393 [ 1578.559487][ T7914] usb 3-1: USB disconnect, device number 119 [ 1578.594095][ T29] audit: type=1400 audit(2000006011.360:1739050): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=17225 comm="kworker/u8:9" name="/" dev="sda1" ino=2 [ 1578.613284][ T29] audit: type=1400 audit(2000006011.360:1739051): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=17208 comm="syz.9.26373" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 1578.636456][ T29] audit: type=1400 audit(2000006011.360:1739052): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=17208 comm="syz.9.26373" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 1578.657584][ T5867] gspca_sunplus: reg_w_riv err -71 [ 1578.664335][ T5867] sunplus 9-1:0.0: probe with driver sunplus failed with error -71 [ 1578.673494][ T29] audit: type=1400 audit(2000006011.360:1739053): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=17208 comm="syz.9.26373" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 1578.693804][ T29] audit: type=1400 audit(2000006011.360:1739054): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=17227 comm="kworker/u8:9" name="/" dev="sda1" ino=2 [ 1578.695785][ T5867] usb 9-1: USB disconnect, device number 41 [ 1578.721679][ T29] audit: type=1400 audit(2000006011.360:1739055): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=17226 comm="kworker/u8:3" name="/" dev="sda1" ino=2 [ 1578.741012][ T29] audit: type=1400 audit(2000006011.397:1739056): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=27 comm="kdevtmpfs" name="/" dev="devtmpfs" ino=1 [ 1578.768808][ T29] audit: type=1400 audit(2000006011.397:1739057): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=27 comm="kdevtmpfs" name="usb" dev="devtmpfs" ino=6392 [ 1578.790235][ T29] audit: type=1400 audit(2000006011.397:1739058): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=27 comm="kdevtmpfs" path="/usb/hiddev0" dev="devtmpfs" ino=6393 [ 1579.247197][ T1988] gspca_vc032x: reg_r err -71 [ 1579.267510][ T1988] vc032x 10-1:0.0: probe with driver vc032x failed with error -71 [ 1579.279097][ T1988] usb 10-1: USB disconnect, device number 15 [ 1580.020673][T17210] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 1580.095329][ T1988] usb 10-1: new high-speed USB device number 16 using dummy_hcd [ 1580.190086][T17210] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 1580.202567][T17210] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1580.234023][T17210] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1580.240662][T17210] usb 3-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 1580.263932][T17210] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1580.281494][T17210] usb 3-1: config 0 descriptor?? [ 1580.286568][ T1988] usb 10-1: config 0 has an invalid interface number: 244 but max is 0 [ 1580.295433][ T1988] usb 10-1: config 0 has no interface number 0 [ 1580.306063][ T1988] usb 10-1: New USB device found, idVendor=0fe9, idProduct=db55, bcdDevice=69.fb [ 1580.321208][ T1988] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1580.329345][ T1988] usb 10-1: Product: syz [ 1580.335574][ T1988] usb 10-1: Manufacturer: syz [ 1580.344896][ T1988] usb 10-1: SerialNumber: syz [ 1580.354512][ T1988] usb 10-1: config 0 descriptor?? [ 1580.366778][ T1988] dvb-usb: found a 'DigitalNow DVB-T Dual USB' in warm state. [ 1580.374906][ T1988] dvb-usb: bulk message failed: -22 (2/0) [ 1580.385587][ T1988] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1580.396011][ T1988] dvbdev: DVB: registering new adapter (DigitalNow DVB-T Dual USB) [ 1580.404455][ T1988] usb 10-1: media controller created [ 1580.427750][ T1988] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1580.462575][ T1988] cxusb: set interface failed [ 1580.467320][ T1988] dvb-usb: bulk message failed: -22 (1/0) [ 1580.572649][ T1988] DVB: Unable to find symbol mt352_attach() [ 1580.591905][ T1988] dvb-usb: bulk message failed: -22 (5/0) [ 1580.630036][ T1988] zl10353_read_register: readreg error (reg=127, ret==-121) [ 1580.659255][ T1988] dvb-usb: no frontend was attached by 'DigitalNow DVB-T Dual USB' [ 1580.759794][T17210] uclogic 0003:5543:0522.00A5: unknown main item tag 0x0 [ 1580.766980][T17210] uclogic 0003:5543:0522.00A5: unknown main item tag 0x0 [ 1580.774626][T17210] uclogic 0003:5543:0522.00A5: unknown main item tag 0x0 [ 1580.782337][ T1988] rc_core: IR keymap rc-dvico-mce not found [ 1580.788242][ T1988] Registered IR keymap rc-empty [ 1580.793683][T17210] uclogic 0003:5543:0522.00A5: unknown main item tag 0x0 [ 1580.809905][T17210] uclogic 0003:5543:0522.00A5: unknown main item tag 0x0 [ 1580.818241][ T1988] rc rc0: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.9/usb10/10-1/rc/rc0 [ 1580.829359][T17210] uclogic 0003:5543:0522.00A5: unknown main item tag 0x0 [ 1580.838742][ T1988] input: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.9/usb10/10-1/rc/rc0/input206 [ 1580.849829][T17210] uclogic 0003:5543:0522.00A5: item fetching failed at offset 6/7 [ 1580.859875][ T1988] dvb-usb: schedule remote query interval to 100 msecs. [ 1580.868165][T17210] uclogic 0003:5543:0522.00A5: parse failed [ 1580.874118][T17210] uclogic 0003:5543:0522.00A5: probe with driver uclogic failed with error -22 [ 1580.883546][ T1988] dvb-usb: DigitalNow DVB-T Dual USB successfully initialized and connected. [ 1580.898040][ T1988] usb 10-1: USB disconnect, device number 16 [ 1580.935795][ T1988] dvb-usb: DigitalNow DVB-T Dual USB successfully deinitialized and disconnected. [ 1580.978840][ T7914] usb 3-1: USB disconnect, device number 120 [ 1581.752578][ T1800] usb 10-1: new high-speed USB device number 17 using dummy_hcd [ 1581.773876][ T5868] misc userio: Buffer overflowed, userio client isn't keeping up [ 1581.881813][T17363] netlink: 428 bytes leftover after parsing attributes in process `syz.7.26401'. [ 1581.891537][T17363] netlink: 24 bytes leftover after parsing attributes in process `syz.7.26401'. [ 1581.927217][ T1800] usb 10-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 1581.948017][ T1800] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1581.971765][ T1800] usb 10-1: config 0 descriptor?? [ 1581.991325][ T1800] gspca_main: spca508-2.14.0 probing 8086:0110 [ 1582.216315][ T1800] gspca_spca508: reg_read err -32 [ 1582.246395][ T1800] gspca_spca508: reg_read err -32 [ 1582.252103][ T1800] gspca_spca508: reg_read err -32 [ 1582.492919][ T1800] gspca_spca508: reg_read err -71 [ 1582.499674][ T1800] gspca_spca508: reg write: error -71 [ 1582.510426][ T1800] spca508 10-1:0.0: probe with driver spca508 failed with error -71 [ 1582.535388][ T1800] usb 10-1: USB disconnect, device number 17 [ 1582.919090][ T5868] input: PS/2 Generic Mouse as /devices/serio12/input/input205 [ 1582.999119][T17405] nullb0: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1583.021721][T17405] nullb0: p1 start 538980453 is beyond EOD, truncated [ 1583.035536][T17405] nullb0: p2 start 2466156700 is beyond EOD, truncated [ 1583.046624][T17405] nullb0: p3 size 499240675 extends beyond EOD, truncated [ 1583.070231][T17405] nullb0: p4 start 1881990909 is beyond EOD, truncated [ 1583.103570][T17405] nullb0: p5 start 736422656 is beyond EOD, truncated [ 1583.125226][T17405] nullb0: p6 start 3959004840 is beyond EOD, truncated [ 1583.146722][T17405] nullb0: p7 start 4131117277 is beyond EOD, truncated [ 1583.163616][T17405] nullb0: p8 start 2957977609 is beyond EOD, truncated [ 1583.175470][T17405] nullb0: p9 start 1107725936 is beyond EOD, truncated [ 1583.186109][ T5868] psmouse serio12: Failed to enable mouse on [ 1583.207254][T17405] nullb0: p10 size 3070319872 extends beyond EOD, truncated [ 1583.222613][T17405] nullb0: p11 start 929764316 is beyond EOD, truncated [ 1583.240818][T17405] nullb0: p12 start 3574943160 is beyond EOD, truncated [ 1583.655381][T17446] sctp: [Deprecated]: syz.3.26426 (pid 17446) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1583.655381][T17446] Use struct sctp_sack_info instead [ 1583.794921][ T9094] Bluetooth: hci0: command 0x0405 tx timeout [ 1583.801215][T20395] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 1583.858056][ T1800] usb 10-1: new high-speed USB device number 18 using dummy_hcd [ 1583.902412][T17435] wg1 speed is unknown, defaulting to 1000 [ 1583.915651][ T29] kauditd_printk_skb: 7370 callbacks suppressed [ 1583.915665][ T29] audit: type=1400 audit(2000006016.346:1745715): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=17458 comm="kworker/u8:3" name="/" dev="sda1" ino=2 [ 1583.959440][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1583.960066][T17469] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1583.973741][ T5827] audit: audit_lost=155292 audit_rate_limit=0 audit_backlog_limit=64 [ 1583.985577][ T29] audit: type=1400 audit(2000006016.346:1745716): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=17456 comm="kworker/u8:3" name="/" dev="sda1" ino=2 [ 1583.989198][T17472] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1584.005782][T17470] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1584.016462][T17469] audit: audit_lost=155293 audit_rate_limit=0 audit_backlog_limit=64 [ 1584.027667][T17469] audit: backlog limit exceeded [ 1584.029069][ T5827] audit: backlog limit exceeded [ 1584.042907][ T1800] usb 10-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 1584.053023][ T1800] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1584.074609][ T1800] usb 10-1: config 0 descriptor?? [ 1584.555263][ T1800] gembird 0003:11FF:3331.00A6: hidraw0: USB HID v1.01 Device [HID 11ff:3331] on usb-dummy_hcd.9-1/input0 [ 1584.756601][T17210] usb 9-1: new high-speed USB device number 42 using dummy_hcd [ 1584.832687][ T1800] usb 10-1: USB disconnect, device number 18 [ 1584.954565][T17210] usb 9-1: Using ep0 maxpacket: 16 [ 1584.992402][T17210] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1585.034883][T17210] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1585.058310][T17210] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1585.089886][T17210] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1585.100383][T17210] usb 9-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1585.116235][T17210] usb 9-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1585.152023][T17210] usb 9-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1585.173458][T17210] usb 9-1: Manufacturer: syz [ 1585.193947][T17210] usb 9-1: config 0 descriptor?? [ 1585.453438][T17536] syzkaller1: entered promiscuous mode [ 1585.475143][T17536] syzkaller1: entered allmulticast mode [ 1585.564470][T17210] rc_core: IR keymap rc-hauppauge not found [ 1585.579065][T17210] Registered IR keymap rc-empty [ 1585.610487][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.645257][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.715074][T17210] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/rc/rc0 [ 1585.757073][T17210] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/rc/rc0/input207 [ 1585.816803][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.848228][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.868189][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.881412][T17559] nullb0: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1585.900457][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.923350][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.923682][T17559] nullb0: p2 size 1796463768 extends beyond EOD, truncated [ 1585.943155][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1585.958554][T17559] nullb0: p3 start 1125742828 is beyond EOD, truncated [ 1585.974665][T17559] nullb0: p4 start 2971956681 is beyond EOD, truncated [ 1585.989920][T17559] nullb0: p5 size 1513103392 extends beyond EOD, truncated [ 1585.998362][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1586.030400][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1586.034722][T17559] nullb0: p6 start 2426168199 is beyond EOD, truncated [ 1586.061059][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1586.078510][T17559] nullb0: p7 size 3470984655 extends beyond EOD, truncated [ 1586.082999][T17210] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 1586.106217][T17559] nullb0: p8 start 3875372154 is beyond EOD, truncated [ 1586.115629][T17210] mceusb 9-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1586.124815][T17559] nullb0: p9 start 3942664584 is beyond EOD, truncated [ 1586.124841][T17559] nullb0: p10 start 2661824926 is beyond EOD, truncated [ 1586.124860][T17559] nullb0: p11 start 3638405237 is beyond EOD, truncated [ 1586.124879][T17559] nullb0: p12 start 671714898 is beyond EOD, truncated [ 1586.158897][T17210] mceusb 9-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1586.175111][T17210] usb 9-1: USB disconnect, device number 42 [ 1587.088853][T17612] netlink: 284 bytes leftover after parsing attributes in process `syz.8.26464'. [ 1587.792864][T17210] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 1587.908989][T17638] kernel read not supported for file / lhOb~h3JyxvL=QRnFGrqςû~QV7"qHd0%NnyD (pid: 17638 comm: syz.2.26472) [ 1587.988146][T17210] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1588.021273][T17210] usb 4-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xFB, changing to 0x8B [ 1588.067373][T17210] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1588.089556][T17210] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1588.123998][T17210] usb 4-1: Product: syz [ 1588.128197][T17210] usb 4-1: Manufacturer: syz [ 1588.158697][T17210] usb 4-1: SerialNumber: syz [ 1588.854820][T17635] wg1 speed is unknown, defaulting to 1000 [ 1589.182923][ T7914] usb 10-1: new high-speed USB device number 19 using dummy_hcd [ 1589.269627][ T29] kauditd_printk_skb: 6052 callbacks suppressed [ 1589.269649][ T29] audit: type=1400 audit(2000006021.350:1751384): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=17676 comm="syz.9.26479" path="/dev/raw-gadget" dev="devtmpfs" ino=820 [ 1589.301914][ C0] vkms_vblank_simulate: vblank timer overrun [ 1589.328542][T17210] cdc_ncm 4-1:1.0: bind() failure [ 1589.348183][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1589.352962][T17689] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1589.366969][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1589.374127][ C0] audit: audit_lost=155423 audit_rate_limit=0 audit_backlog_limit=64 [ 1589.384362][ C0] audit: backlog limit exceeded [ 1589.389493][ T1059] audit: audit_lost=155424 audit_rate_limit=0 audit_backlog_limit=64 [ 1589.390541][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1589.399063][T17210] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 1589.406259][ C0] audit: audit_lost=155425 audit_rate_limit=0 audit_backlog_limit=64 [ 1589.406284][ C0] audit: backlog limit exceeded [ 1589.447461][T17210] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 1589.458715][ T7914] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1589.459720][T17210] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 1589.499825][ T7914] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1589.537589][ T7914] usb 10-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 1589.545786][T17210] usb 4-1: USB disconnect, device number 123 [ 1589.574567][ T7914] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1589.617066][ T7914] usb 10-1: config 0 descriptor?? [ 1590.093342][ T7914] cm6533_jd 0003:0D8C:0022.00A7: unknown main item tag 0x0 [ 1590.111535][ T7914] cm6533_jd 0003:0D8C:0022.00A7: unknown main item tag 0x0 [ 1590.127020][ T7914] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/0003:0D8C:0022.00A7/input/input208 [ 1590.199224][ T7914] cm6533_jd 0003:0D8C:0022.00A7: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.9-1/input0 [ 1590.310280][ T7914] usb 10-1: USB disconnect, device number 19 [ 1590.818232][ T1800] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1590.978737][ T1800] usb 4-1: Using ep0 maxpacket: 8 [ 1590.991487][ T1800] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1591.020386][ T1800] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1591.040978][T17774] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 1591.053292][ T1800] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1591.076645][ T1800] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1591.124142][ T1800] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1591.150252][ T1800] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1591.396291][ T1800] usb 4-1: GET_CAPABILITIES returned 0 [ 1591.411011][ T1800] usbtmc 4-1:16.0: can't read capabilities [ 1591.591179][ T1800] kernel write not supported for file /2363/attr/exec (pid: 1800 comm: kworker/0:3) [ 1591.612733][T17800] netlink: 44 bytes leftover after parsing attributes in process `syz.2.26503'. [ 1591.647637][T17210] usb 4-1: USB disconnect, device number 124 [ 1592.003574][T17816] wg1 speed is unknown, defaulting to 1000 [ 1592.180665][T17824] wg1 speed is unknown, defaulting to 1000 [ 1592.784776][ T5896] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1592.981046][ T5896] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1593.019013][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1593.051612][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1593.084513][ T5896] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1593.128410][ T5896] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1593.149620][ T5896] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1593.199826][ T5896] usb 4-1: config 0 descriptor?? [ 1593.698958][ T5896] plantronics 0003:047F:FFFF.00A8: No inputs registered, leaving [ 1593.733903][ T5896] plantronics 0003:047F:FFFF.00A8: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 1594.027140][ T7914] usb 4-1: USB disconnect, device number 125 [ 1594.271188][T17210] usb 9-1: new high-speed USB device number 43 using dummy_hcd [ 1594.438262][T17210] usb 9-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1594.453121][T17210] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1594.461135][T17210] usb 9-1: Product: syz [ 1594.477801][T17210] usb 9-1: Manufacturer: syz [ 1594.495669][T17210] usb 9-1: SerialNumber: syz [ 1594.525681][T17210] usb 9-1: config 0 descriptor?? [ 1594.645378][ T29] kauditd_printk_skb: 8077 callbacks suppressed [ 1594.645395][ T29] audit: type=1400 audit(2000006026.373:1758704): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5827 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1594.662831][T29000] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1594.679144][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1594.685696][ C0] audit: audit_lost=155679 audit_rate_limit=0 audit_backlog_limit=64 [ 1594.688693][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1594.693783][ C0] audit: backlog limit exceeded [ 1594.707023][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1594.713580][ C0] audit: audit_lost=155680 audit_rate_limit=0 audit_backlog_limit=64 [ 1594.721721][ C0] audit: backlog limit exceeded [ 1594.726707][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1594.866555][T17960] netlink: 28 bytes leftover after parsing attributes in process `syz.7.26534'. [ 1594.887793][T17960] netlink: 28 bytes leftover after parsing attributes in process `syz.7.26534'. [ 1594.918612][T17960] netdevsim netdevsim7 netdevsim0: entered promiscuous mode [ 1594.954112][T17960] netdevsim netdevsim7 netdevsim0: left promiscuous mode [ 1595.033318][T17928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1595.055816][T17928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1595.103026][T17210] usb 9-1: Firmware: major: 8, minor: 36, hardware type: ATUSB (2) [ 1595.330802][T17210] usb 9-1: failed to fetch extended address, random address set [ 1595.416122][T17210] usb 9-1: USB disconnect, device number 43 [ 1595.710277][T18007] sctp: [Deprecated]: syz.3.26544 (pid 18007) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1595.710277][T18007] Use struct sctp_sack_info instead [ 1595.939310][ T1988] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 1596.143909][ T1988] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1596.165594][ T1988] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1596.203189][ T1988] usb 3-1: config 1 has no interface number 0 [ 1596.213982][ T1988] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1596.236370][ T1988] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 1596.277119][ T1988] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1596.298035][ T1988] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1596.315395][ T1988] usb 3-1: Product: syz [ 1596.331069][ T1988] usb 3-1: Manufacturer: syz [ 1596.341104][ T1988] usb 3-1: SerialNumber: syz [ 1597.234900][ T1988] cdc_ncm 3-1:1.1: bind() failure [ 1597.436327][ T5896] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 1597.483979][T17210] usb 3-1: USB disconnect, device number 121 [ 1597.597160][ T5896] usb 4-1: device descriptor read/64, error -71 [ 1597.864094][ T9987] netdevsim netdevsim7 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1597.884600][ T9987] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1598.021656][ T9987] netdevsim netdevsim7 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1598.035162][ T9987] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1598.139186][ T9987] netdevsim netdevsim7 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1598.192507][ T9987] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1598.434300][ T9987] netdevsim netdevsim7 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1598.467202][ T9987] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1598.615264][ T9094] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1598.647048][ T9094] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1598.657795][ T9094] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1598.669846][ T9094] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1598.679741][ T9094] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1598.691828][ T9094] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1599.584344][ T1988] usb 9-1: new high-speed USB device number 44 using dummy_hcd [ 1599.751442][ T1988] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1599.776142][ T1988] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1599.803834][ T1988] usb 9-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1599.827180][ T1988] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1599.857459][ T1988] usb 9-1: config 0 descriptor?? [ 1600.059916][ T29] kauditd_printk_skb: 8827 callbacks suppressed [ 1600.059934][ T29] audit: type=1400 audit(2000006031.434:1766455): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=18172 comm="syz.2.26588" saddr=10.128.0.169 src=30008 daddr=10.128.0.245 dest=40898 netif=eth0 [ 1600.064398][ T7462] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1600.067120][ T29] audit: type=1400 audit(2000006031.434:1766456): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7462 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1600.105077][ T7462] audit: audit_lost=156041 audit_rate_limit=0 audit_backlog_limit=64 [ 1600.118928][ T29] audit: type=1400 audit(2000006031.434:1766458): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=7462 comm="syz-executor" saddr=10.128.0.169 src=30008 daddr=10.128.0.245 dest=40898 netif=eth0 [ 1600.144511][ T7462] audit: backlog limit exceeded [ 1600.149764][T18170] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1600.174129][T18170] audit: audit_lost=156042 audit_rate_limit=0 audit_backlog_limit=64 [ 1600.182247][T18170] audit: backlog limit exceeded [ 1600.193813][ T7462] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1600.203187][ T9987] bond0 (unregistering): Released all slaves [ 1600.425610][ T9987] bond1 (unregistering): Released all slaves [ 1600.436628][ T1988] plantronics 0003:047F:FFFF.00A9: unknown main item tag 0x0 [ 1600.445436][ T1988] plantronics 0003:047F:FFFF.00A9: No inputs registered, leaving [ 1600.469408][ T1988] plantronics 0003:047F:FFFF.00A9: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.8-1/input0 [ 1600.484425][T18126] wg1 speed is unknown, defaulting to 1000 [ 1600.500706][T18181] syzkaller1: entered promiscuous mode [ 1600.506893][T18181] mac80211_hwsim hwsim8 wlan1: entered promiscuous mode [ 1600.543786][T18181] syzkaller1: entered allmulticast mode [ 1600.568635][T18181] mac80211_hwsim hwsim8 wlan1: entered allmulticast mode [ 1600.772544][ T1988] usb 9-1: USB disconnect, device number 44 [ 1600.899478][ T9094] Bluetooth: hci3: command tx timeout [ 1601.496812][T18232] wg1 speed is unknown, defaulting to 1000 [ 1601.647956][ T5896] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 1601.762561][T18126] chnl_net:caif_netlink_parms(): no params data found [ 1601.819425][ T5896] usb 3-1: Using ep0 maxpacket: 32 [ 1601.831766][ T5896] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1601.849808][ T5896] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 1601.861694][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1601.869803][ T5896] usb 3-1: Product: syz [ 1601.874622][ T5896] usb 3-1: Manufacturer: syz [ 1601.879286][ T5896] usb 3-1: SerialNumber: syz [ 1601.902003][ T5896] usb 3-1: config 0 descriptor?? [ 1602.097862][ T9987] batman_adv: batadv0: Interface deactivated: macvtap1 [ 1602.116740][ T9987] batman_adv: batadv0: Removing interface: macvtap1 [ 1602.219931][ T9987] veth1_macvtap: left promiscuous mode [ 1602.245864][ T9987] veth0_macvtap: left promiscuous mode [ 1602.272375][ T9987] veth1_vlan: left promiscuous mode [ 1602.301164][ T9987] veth0_vlan: left promiscuous mode [ 1602.385366][ T5896] gs_usb 3-1:0.0: Configuring for 1 interfaces [ 1602.672632][T18425] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26610'. [ 1602.832038][ T5896] gs_usb 3-1:0.0: Couldn't register candev for channel 0 (-EINVAL) [ 1602.865383][ T5896] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -22 [ 1603.076832][ T7914] usb 3-1: USB disconnect, device number 122 [ 1603.123119][ T9094] Bluetooth: hci3: command tx timeout [ 1604.020994][ T1988] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1604.183217][ T1988] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 1604.206245][ T1988] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1604.242871][ T1988] usb 3-1: config 0 descriptor?? [ 1605.140869][T18126] bridge0: port 1(bridge_slave_0) entered blocking state [ 1605.197121][T18126] bridge0: port 1(bridge_slave_0) entered disabled state [ 1605.205288][T18126] bridge_slave_0: entered allmulticast mode [ 1605.230951][T18126] bridge_slave_0: entered promiscuous mode [ 1605.253053][T18126] bridge0: port 2(bridge_slave_1) entered blocking state [ 1605.260287][T18126] bridge0: port 2(bridge_slave_1) entered disabled state [ 1605.301406][T18126] bridge_slave_1: entered allmulticast mode [ 1605.324482][T18126] bridge_slave_1: entered promiscuous mode [ 1605.347079][ T9094] Bluetooth: hci3: command tx timeout [ 1605.366642][ T1988] usb 3-1: Cannot set autoneg [ 1605.372313][ T1988] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 1605.387635][ T1988] usb 3-1: USB disconnect, device number 123 [ 1605.394410][T18545] netlink: 'syz.8.26638': attribute type 2 has an invalid length. [ 1605.414079][ T29] kauditd_printk_skb: 6751 callbacks suppressed [ 1605.414093][ T29] audit: type=1400 audit(2000006036.447:1772700): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18566 comm="kworker/u8:24" name="/" dev="sda1" ino=2 [ 1605.421890][T18545] netlink: 4 bytes leftover after parsing attributes in process `syz.8.26638'. [ 1605.484564][ T29] audit: type=1400 audit(2000006036.494:1772701): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18568 comm="kworker/u8:24" name="/" dev="sda1" ino=2 [ 1605.507585][ T29] audit: type=1400 audit(2000006036.494:1772702): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18569 comm="kworker/u8:24" name="/" dev="sda1" ino=2 [ 1605.522972][T18126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1605.527639][ T29] audit: type=1400 audit(2000006036.494:1772703): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18570 comm="kworker/u8:24" name="/" dev="sda1" ino=2 [ 1605.556408][ T29] audit: type=1400 audit(2000006036.494:1772704): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18571 comm="kworker/u8:24" name="/" dev="sda1" ino=2 [ 1605.577622][T18126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1605.596962][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1605.610329][T18579] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1605.611514][ T29] audit: type=1400 audit(2000006036.494:1772705): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18572 comm="kworker/u8:24" name="/" dev="sda1" ino=2 [ 1605.637126][ T1059] audit: audit_lost=156213 audit_rate_limit=0 audit_backlog_limit=64 [ 1605.653433][T18579] audit: audit_lost=156214 audit_rate_limit=0 audit_backlog_limit=64 [ 1605.718449][T18126] team0: Port device team_slave_0 added [ 1605.744021][T18126] team0: Port device team_slave_1 added [ 1605.818423][T18126] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1605.845505][T18126] 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. [ 1605.871531][ C0] vkms_vblank_simulate: vblank timer overrun [ 1605.880408][T18126] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1605.893898][T18126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1605.900851][T18126] 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. [ 1605.926770][ C0] vkms_vblank_simulate: vblank timer overrun [ 1605.947077][T18126] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1606.186917][T18662] kvm: user requested TSC rate below hardware speed [ 1606.231829][T18126] hsr_slave_0: entered promiscuous mode [ 1606.257491][T18126] hsr_slave_1: entered promiscuous mode [ 1606.263719][T18126] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1606.296748][T18126] Cannot create hsr debugfs directory [ 1606.400497][T18684] netlink: 16 bytes leftover after parsing attributes in process `syz.9.26644'. [ 1607.181612][T18126] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1607.220916][T18126] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1607.444721][T18126] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1607.459162][T18126] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1607.499871][T18777] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1607.572067][ T9094] Bluetooth: hci3: command tx timeout [ 1607.579838][T18782] netlink: 44 bytes leftover after parsing attributes in process `syz.8.26659'. [ 1607.703863][T18126] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1607.736964][T18126] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1607.923522][T18126] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1607.944650][ T1988] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 1607.958538][T18126] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1608.115542][ T1988] usb 3-1: Using ep0 maxpacket: 16 [ 1608.128351][ T1988] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1608.151488][ T1988] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1608.206700][ T1988] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1608.240174][ T1988] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1608.259522][ T1988] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1608.278739][ T1988] usb 3-1: Product: syz [ 1608.289049][ T1988] usb 3-1: Manufacturer: syz [ 1608.301707][ T1988] usb 3-1: SerialNumber: syz [ 1608.355349][T18126] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1608.367862][T18126] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1608.396499][T18126] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1608.436904][T18126] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1608.638168][T18126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1608.661800][T18126] 8021q: adding VLAN 0 to HW filter on device team0 [ 1608.676138][ T9999] bridge0: port 1(bridge_slave_0) entered blocking state [ 1608.683264][ T9999] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1608.717975][ T9987] bridge0: port 2(bridge_slave_1) entered blocking state [ 1608.725182][ T9987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1608.783783][ T1988] usb 3-1: 0:2 : does not exist [ 1609.310458][T18126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1609.413195][T18126] veth0_vlan: entered promiscuous mode [ 1609.449698][ T1988] usb 3-1: 1:0: failed to get current value for ch 0 (-22) [ 1609.463781][T18126] veth1_vlan: entered promiscuous mode [ 1609.497003][ T1988] usb 3-1: USB disconnect, device number 124 [ 1609.524901][T18126] veth0_macvtap: entered promiscuous mode [ 1609.547374][T18126] veth1_macvtap: entered promiscuous mode [ 1609.559576][ T5896] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1609.607289][T18126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1609.650722][T18126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1609.671472][T18126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1609.695504][T18126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1609.720214][T18126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1609.730662][ T5896] usb 4-1: Using ep0 maxpacket: 8 [ 1609.741749][ T5896] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 1609.745603][T18126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1609.776026][ T5896] usb 4-1: config 179 has no interface number 0 [ 1609.782334][ T5896] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1609.795552][T18126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1609.812482][ T5896] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1609.815109][T18126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1609.831998][ T5896] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1609.847338][T18126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1609.851865][ T5896] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 1609.857346][T18126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1609.880829][T18126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1609.891042][ T5896] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1609.891088][ T5896] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1609.891111][ T5896] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1609.894910][T18853] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1609.906681][T18126] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1609.960428][T18126] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1609.976519][T18126] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1609.985243][T18126] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1609.994587][T18126] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1610.218169][ T9999] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1610.234726][ T9999] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1610.317662][ T5868] usb 4-1: USB disconnect, device number 2 [ 1610.318555][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 1610.332840][ C0] dummy_hcd dummy_hcd.3: timer fired with no URBs pending? [ 1610.361911][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1610.381937][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1610.767147][ T29] kauditd_printk_skb: 8188 callbacks suppressed [ 1610.767164][ T29] audit: type=1400 audit(2000006041.461:1780219): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18930 comm="syz-executor" name="672" dev="tmpfs" ino=3448 [ 1610.842721][ T29] audit: type=1400 audit(2000006041.461:1780220): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=18930 comm="syz-executor" name="672" dev="tmpfs" ino=3448 [ 1610.865901][ T8007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1610.872428][ T8007] audit: audit_lost=156444 audit_rate_limit=0 audit_backlog_limit=64 [ 1610.895055][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1610.898636][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1610.901796][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1610.909413][ T5827] audit: audit_lost=156445 audit_rate_limit=0 audit_backlog_limit=64 [ 1610.914674][ C0] audit: audit_lost=156446 audit_rate_limit=0 audit_backlog_limit=64 [ 1610.923381][ T5827] audit: backlog limit exceeded [ 1611.333517][ T5868] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1611.521386][ T5868] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1611.533523][ T5868] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1611.545383][ T5868] usb 4-1: Product: syz [ 1611.552154][ T5868] usb 4-1: Manufacturer: syz [ 1611.556845][ T5868] usb 4-1: SerialNumber: syz [ 1611.558017][ T1800] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1611.565777][ T5868] usb 4-1: config 0 descriptor?? [ 1611.750826][ T5896] usb 10-1: new full-speed USB device number 20 using dummy_hcd [ 1611.772927][ T1800] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1611.802851][ T1800] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1611.827413][ T1800] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1611.847508][ T1800] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1611.857370][T28351] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 1611.877809][ T1800] usb 2-1: SerialNumber: syz [ 1611.956629][ T5896] usb 10-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 1611.966795][ T5896] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1611.979128][ T5896] usb 10-1: config 0 descriptor?? [ 1611.989088][ T5896] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 1612.032619][T28351] usb 3-1: Using ep0 maxpacket: 32 [ 1612.048687][ T5868] usb 4-1: Firmware version (0.0) predates our first public release. [ 1612.051403][T28351] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 1612.065815][ T5868] usb 4-1: Please update to version 0.2 or newer [ 1612.066471][ T5868] usb 4-1: Firmware: build [ 1612.104552][T28351] usb 3-1: config 0 has no interface number 0 [ 1612.111374][T28351] usb 3-1: config 0 interface 184 has no altsetting 0 [ 1612.123626][ T1800] usb 2-1: 0:2 : does not exist [ 1612.135642][T28351] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1612.148365][T28351] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1612.161910][ T1800] usb 2-1: USB disconnect, device number 36 [ 1612.168767][T28351] usb 3-1: Product: syz [ 1612.172970][T28351] usb 3-1: Manufacturer: syz [ 1612.179888][T28351] usb 3-1: SerialNumber: syz [ 1612.210601][T28351] usb 3-1: config 0 descriptor?? [ 1612.229463][T28351] smsc75xx v1.0.0 [ 1612.298295][ T5868] usb 4-1: USB disconnect, device number 3 [ 1612.761232][T19038] netlink: 232 bytes leftover after parsing attributes in process `syz.1.26713'. [ 1612.777488][T19038] macvtap1: entered promiscuous mode [ 1612.784599][T19038] syz_tun: entered promiscuous mode [ 1612.817870][T19038] team0: Device macvtap1 failed to register rx_handler [ 1612.841252][T19038] syz_tun: left promiscuous mode [ 1612.881834][ T5896] gspca_stv06xx: I2C: Read error writing address: -71 [ 1612.912385][ T5896] usb 10-1: USB disconnect, device number 20 [ 1612.987977][T19054] syzkaller1: left promiscuous mode [ 1612.994073][T19054] mac80211_hwsim hwsim8 wlan1: left promiscuous mode [ 1613.001836][T19054] syzkaller1: left allmulticast mode [ 1613.007262][T19054] mac80211_hwsim hwsim8 wlan1: left allmulticast mode [ 1613.323610][T28351] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 1613.339752][T28351] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1613.354802][T28351] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1613.381427][T28351] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1613.402837][T28351] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 1613.415320][T28351] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1613.426075][T28351] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 1613.440661][T28351] usb 3-1: USB disconnect, device number 125 [ 1613.601403][ T1800] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1613.771041][ T1800] usb 2-1: Using ep0 maxpacket: 32 [ 1613.799698][ T1800] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1613.815484][ T1800] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1613.825984][ T1800] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1613.839415][ T1800] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1613.853995][ T1800] usb 2-1: config 0 descriptor?? [ 1613.856498][T17210] usb 10-1: new high-speed USB device number 21 using dummy_hcd [ 1614.038310][T17210] usb 10-1: Using ep0 maxpacket: 32 [ 1614.045847][T17210] usb 10-1: config 0 has no interfaces? [ 1614.077949][T17210] usb 10-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1614.103935][T28351] usb 9-1: new high-speed USB device number 45 using dummy_hcd [ 1614.118667][T17210] usb 10-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1614.155909][T17210] usb 10-1: Product: syz [ 1614.160192][T17210] usb 10-1: Manufacturer: syz [ 1614.165271][T17210] usb 10-1: SerialNumber: syz [ 1614.191142][T17210] usb 10-1: config 0 descriptor?? [ 1614.273234][T28351] usb 9-1: Using ep0 maxpacket: 32 [ 1614.303494][T28351] usb 9-1: config 0 has an invalid interface number: 184 but max is 0 [ 1614.323292][T28351] usb 9-1: config 0 has no interface number 0 [ 1614.339587][T28351] usb 9-1: config 0 interface 184 has no altsetting 0 [ 1614.346730][ T1800] savu 0003:1E7D:2D5A.00AA: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 1614.378944][T28351] usb 9-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1614.389818][T28351] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1614.398588][T28351] usb 9-1: Product: syz [ 1614.403478][T28351] usb 9-1: Manufacturer: syz [ 1614.408504][T28351] usb 9-1: SerialNumber: syz [ 1614.425785][T28351] usb 9-1: config 0 descriptor?? [ 1614.437264][T28351] smsc75xx v1.0.0 [ 1614.445450][ T7914] usb 10-1: USB disconnect, device number 21 [ 1614.650354][ T7914] usb 2-1: USB disconnect, device number 37 [ 1615.108998][T28351] smsc75xx 9-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 1615.140706][T28351] smsc75xx 9-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1615.389521][T28351] smsc75xx 9-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 1615.439449][T28351] smsc75xx 9-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 1615.481527][T28351] smsc75xx 9-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1615.491140][T28351] smsc75xx 9-1:0.184: probe with driver smsc75xx failed with error -71 [ 1615.532303][T28351] usb 9-1: USB disconnect, device number 45 [ 1615.641989][T19182] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-11) [ 1615.739722][T19182] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-11) [ 1615.889897][T19195] overlay: filesystem on ./file0 not supported as upperdir [ 1616.183369][ T29] kauditd_printk_skb: 7077 callbacks suppressed [ 1616.183386][ T29] audit: type=1400 audit(2000006046.522:1786327): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=19206 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1616.250249][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1616.250984][T19209] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1616.268978][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1616.270430][ T5827] audit: audit_lost=156771 audit_rate_limit=0 audit_backlog_limit=64 [ 1616.275532][ C0] audit: audit_lost=156772 audit_rate_limit=0 audit_backlog_limit=64 [ 1616.275552][ C0] audit: backlog limit exceeded [ 1616.275971][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1616.275988][ C0] audit: audit_lost=156773 audit_rate_limit=0 audit_backlog_limit=64 [ 1616.276003][ C0] audit: backlog limit exceeded [ 1616.366117][T19211] netlink: 8 bytes leftover after parsing attributes in process `syz.8.26751'. [ 1617.042119][ T1988] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1617.051979][T19261] syzkaller1: entered promiscuous mode [ 1617.058211][T19261] syzkaller1: entered allmulticast mode [ 1617.213372][ T1988] usb 3-1: Using ep0 maxpacket: 16 [ 1617.227984][ T1988] usb 3-1: config 0 has no interfaces? [ 1617.268752][ T1988] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1617.278666][ T1988] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1617.286804][ T1988] usb 3-1: Product: syz [ 1617.292517][ T1988] usb 3-1: Manufacturer: syz [ 1617.297686][ T1988] usb 3-1: SerialNumber: syz [ 1617.306360][ T1988] usb 3-1: config 0 descriptor?? [ 1617.795178][T19245] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1617.812847][T19245] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1617.835535][T28351] usb 3-1: USB disconnect, device number 126 [ 1617.950925][T17210] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1618.122084][T17210] usb 4-1: Using ep0 maxpacket: 16 [ 1618.135089][T17210] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 238, changing to 11 [ 1618.153176][T17210] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 1618.166447][T17210] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 1618.176168][T17210] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1618.210027][T17210] usb 4-1: config 0 descriptor?? [ 1618.495825][ T5868] usb 9-1: new full-speed USB device number 46 using dummy_hcd [ 1618.672886][ T5868] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1618.685179][T17210] kovaplus 0003:1E7D:2D50.00AB: unknown main item tag 0x0 [ 1618.701607][T17210] kovaplus 0003:1E7D:2D50.00AB: unknown main item tag 0x0 [ 1618.708877][ T5868] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1618.723506][T17210] kovaplus 0003:1E7D:2D50.00AB: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.3-1/input0 [ 1618.737015][ T5868] usb 9-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 1618.747405][ T5868] usb 9-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 1618.756181][ T5868] usb 9-1: Manufacturer: syz [ 1618.763879][ T5868] usb 9-1: config 0 descriptor?? [ 1618.881660][T28351] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1619.073224][T28351] usb 2-1: Using ep0 maxpacket: 16 [ 1619.085741][T28351] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 1619.120335][T28351] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1619.150223][T28351] usb 2-1: Product: syz [ 1619.154423][T28351] usb 2-1: Manufacturer: syz [ 1619.171794][T28351] usb 2-1: SerialNumber: syz [ 1619.183998][T28351] usb 2-1: config 0 descriptor?? [ 1619.203663][T28351] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 1619.220824][T28351] usb 2-1: Detected FT232H [ 1619.240377][ T5868] cougar 0003:060B:700A.00AC: hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.8-1/input0 [ 1619.316211][T17210] kovaplus 0003:1E7D:2D50.00AB: couldn't init struct kovaplus_device [ 1619.327638][T17210] kovaplus 0003:1E7D:2D50.00AB: couldn't install mouse [ 1619.355712][T17210] kovaplus 0003:1E7D:2D50.00AB: probe with driver kovaplus failed with error -71 [ 1619.406222][T17210] usb 4-1: USB disconnect, device number 4 [ 1619.453677][T28351] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 1619.495898][ T7914] usb 9-1: USB disconnect, device number 46 [ 1619.930292][T28351] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1620.187755][ T7914] usb 2-1: USB disconnect, device number 38 [ 1620.213060][ T7914] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1620.250940][ T7914] ftdi_sio 2-1:0.0: device disconnected [ 1620.413553][T19425] CIFS mount error: No usable UNC path provided in device string! [ 1620.413553][T19425] [ 1620.423948][T19425] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1620.879917][ T7914] usb 9-1: new high-speed USB device number 47 using dummy_hcd [ 1621.040486][T28351] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 1621.055988][ T7914] usb 9-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1621.067674][ T7914] usb 9-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 65327, setting to 1024 [ 1621.080174][ T7914] usb 9-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 1621.091193][ T7914] usb 9-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1621.100640][ T7914] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1621.114076][T19434] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1621.134022][ T7914] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 1621.218992][T28351] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1621.230510][T28351] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1621.253946][T28351] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1621.274935][T28351] usb 3-1: config 0 descriptor?? [ 1621.449810][ T5868] usb 9-1: USB disconnect, device number 47 [ 1621.533304][ T29] kauditd_printk_skb: 8679 callbacks suppressed [ 1621.533321][ T29] audit: type=1400 audit(2000006051.535:1793870): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=19491 comm="syz.9.26810" name="newroot" dev="tmpfs" ino=2 [ 1621.567962][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1621.576108][T19498] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1621.582644][T19498] audit: audit_lost=157156 audit_rate_limit=0 audit_backlog_limit=64 [ 1621.591150][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1621.595382][ T5827] audit: audit_lost=157157 audit_rate_limit=0 audit_backlog_limit=64 [ 1621.597679][ C0] audit: audit_lost=157158 audit_rate_limit=0 audit_backlog_limit=64 [ 1621.597698][ C0] audit: backlog limit exceeded [ 1621.598306][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1621.598324][ C0] audit: audit_lost=157159 audit_rate_limit=0 audit_backlog_limit=64 [ 1621.739311][T28351] keytouch 0003:0926:3333.00AD: fixing up Keytouch IEC report descriptor [ 1621.752586][T28351] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00AD/input/input211 [ 1621.890133][T28351] keytouch 0003:0926:3333.00AD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1622.127231][T19525] overlayfs: fs on './file0' does not support file handles, falling back to xino=off. [ 1622.343874][ T5868] usb 3-1: USB disconnect, device number 127 [ 1623.403042][ T7914] usb 9-1: new high-speed USB device number 48 using dummy_hcd [ 1623.586575][ T7914] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1623.616333][ T7914] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1623.625263][ T7914] usb 9-1: config 1 has no interface number 0 [ 1623.653137][T19593] netlink: 'syz.9.26837': attribute type 16 has an invalid length. [ 1623.669960][ T7914] usb 9-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1623.681239][T19593] netlink: 'syz.9.26837': attribute type 17 has an invalid length. [ 1623.698345][ T7914] usb 9-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 1623.719638][T19593] bridge0: port 2(bridge_slave_1) entered blocking state [ 1623.726847][T19593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1623.734331][T19593] bridge0: port 1(bridge_slave_0) entered blocking state [ 1623.741478][T19593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1623.764821][ T7914] usb 9-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1623.774931][ T7914] usb 9-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1623.792092][ T7914] usb 9-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1623.822039][T19593] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1623.864706][ T7914] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1623.874433][ T7914] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1623.891891][ T7914] usb 9-1: Product: syz [ 1623.905183][ T7914] usb 9-1: Manufacturer: syz [ 1623.921372][ T7914] usb 9-1: SerialNumber: syz [ 1624.461694][T19625] netlink: 428 bytes leftover after parsing attributes in process `syz.9.26848'. [ 1624.483970][T19625] netlink: 32 bytes leftover after parsing attributes in process `syz.9.26848'. [ 1624.826654][ T7914] cdc_ncm 9-1:1.1: bind() failure [ 1625.086357][ T7914] usb 9-1: USB disconnect, device number 48 [ 1625.202886][T19661] netlink: 52 bytes leftover after parsing attributes in process `syz.2.26859'. [ 1625.243835][T19661] netlink: 44 bytes leftover after parsing attributes in process `syz.2.26859'. [ 1625.466086][ T5896] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 1625.661692][ T5896] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1625.714214][ T5896] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1625.751732][ T5896] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1625.807375][ T5896] usb 2-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 1625.833855][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1625.877275][ T5896] usb 2-1: Product: syz [ 1625.881507][ T5896] usb 2-1: Manufacturer: syz [ 1625.909954][ T5896] usb 2-1: SerialNumber: syz [ 1625.980369][ T5896] usb 2-1: config 0 descriptor?? [ 1626.002287][ T5896] streamzap 2-1:0.0: streamzap_probe: endpoint Max Packet Size is 0!?! [ 1626.290777][T19656] syz.1.26860: attempt to access beyond end of device [ 1626.290777][T19656] md2: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1626.349870][ T5896] usb 2-1: USB disconnect, device number 39 [ 1626.893060][ T29] kauditd_printk_skb: 8103 callbacks suppressed [ 1626.893079][ T29] audit: type=1400 audit(2000006056.540:1801512): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=19713 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1626.957278][ T1059] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1626.975642][ T29] audit: type=1400 audit(2000006056.540:1801513): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=19713 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1627.000304][ T5827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1627.018241][ T1059] audit: audit_lost=157313 audit_rate_limit=0 audit_backlog_limit=64 [ 1627.027772][ T5827] audit: audit_lost=157314 audit_rate_limit=0 audit_backlog_limit=64 [ 1627.028023][T18126] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1627.042861][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1627.049423][ C0] audit: audit_lost=157315 audit_rate_limit=0 audit_backlog_limit=64 [ 1627.057530][ C0] audit: backlog limit exceeded [ 1627.242657][T19722] input: syz0 as /devices/virtual/input/input213 [ 1628.628664][T19775] netlink: 40 bytes leftover after parsing attributes in process `syz.8.26895'. [ 1628.780509][T17210] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1628.943106][T19790] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1628.965872][T17210] usb 2-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 1629.018256][T17210] usb 2-1: config 17 has 0 interfaces, different from the descriptor's value: 1 [ 1629.061346][T17210] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 1629.075543][T19799] random: crng reseeded on system resumption [ 1629.100525][T17210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1629.418801][ T5896] usb 2-1: USB disconnect, device number 40 [ 1629.599642][T19832] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26913'. [ 1629.694448][T19799] Restarting kernel threads ... done. [ 1629.754003][T19834] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1742.356972][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1742.363976][ C1] rcu: 0-...!: (0 ticks this GP) idle=f2ac/1/0x4000000000000000 softirq=236279/236279 fqs=0 [ 1742.376720][ C1] rcu: (detected by 1, t=10502 jiffies, g=289721, q=270 ncpus=2) [ 1742.384548][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1742.384588][ C0] NMI backtrace for cpu 0 [ 1742.384607][ C0] CPU: 0 UID: 0 PID: 19851 Comm: syz.3.26921 Not tainted 6.14.0-rc2-syzkaller #0 [ 1742.384624][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 1742.384635][ C0] RIP: 0010:__lock_acquire+0xc7b/0x2100 [ 1742.384661][ C0] Code: c1 e8 03 48 bf 00 00 00 00 00 fc ff df 0f b6 04 38 84 c0 0f 85 24 0d 00 00 83 3d 9f 1d a2 18 00 75 39 48 63 9c 24 88 00 00 00 <48> 89 d8 48 c1 e8 06 48 8d 3c c5 40 68 2c 94 be 08 00 00 00 e8 8c [ 1742.384674][ C0] RSP: 0018:ffffc90000007a50 EFLAGS: 00000046 [ 1742.384689][ C0] RAX: 0000000000000004 RBX: 0000000000000070 RCX: ffffffff9a3cd903 [ 1742.384700][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: dffffc0000000000 [ 1742.384710][ C0] RBP: ffff888059f20af0 R08: ffffffff942c684f R09: 1ffffffff2858d09 [ 1742.384722][ C0] R10: dffffc0000000000 R11: fffffbfff2858d0a R12: ffff888059f20ad4 [ 1742.384733][ C0] R13: ffff888059f20000 R14: 0000000000000000 R15: ffff888059f20b10 [ 1742.384745][ C0] FS: 0000555586afa500(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 1742.384758][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1742.384769][ C0] CR2: 0000001b2fd1eff8 CR3: 0000000029cd6000 CR4: 00000000003526f0 [ 1742.384782][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1742.384792][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1742.384801][ C0] Call Trace: [ 1742.384809][ C0] [ 1742.384819][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 1742.384839][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 1742.384859][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1742.384882][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1742.384900][ C0] ? nmi_handle+0x14f/0x5a0 [ 1742.384920][ C0] ? nmi_handle+0x2a/0x5a0 [ 1742.384941][ C0] ? __lock_acquire+0xc7b/0x2100 [ 1742.384959][ C0] ? default_do_nmi+0x63/0x160 [ 1742.384975][ C0] ? exc_nmi+0x123/0x1f0 [ 1742.384990][ C0] ? end_repeat_nmi+0xf/0x53 [ 1742.385017][ C0] ? __lock_acquire+0xc7b/0x2100 [ 1742.385035][ C0] ? __lock_acquire+0xc7b/0x2100 [ 1742.385054][ C0] ? __lock_acquire+0xc7b/0x2100 [ 1742.385072][ C0] [ 1742.385078][ C0] [ 1742.385090][ C0] lock_acquire+0x1ed/0x550 [ 1742.385108][ C0] ? __hrtimer_run_queues+0x670/0xd30 [ 1742.385131][ C0] ? advance_sched+0xa02/0xca0 [ 1742.385149][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 1742.385170][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 1742.385185][ C0] ? taprio_set_budgets+0x32c/0x370 [ 1742.385202][ C0] ? advance_sched+0xa02/0xca0 [ 1742.385217][ C0] ? advance_sched+0xa02/0xca0 [ 1742.385235][ C0] _raw_spin_lock_irq+0xd3/0x120 [ 1742.385252][ C0] ? __hrtimer_run_queues+0x670/0xd30 [ 1742.385274][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 1742.385295][ C0] __hrtimer_run_queues+0x670/0xd30 [ 1742.385323][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 1742.385345][ C0] ? sched_clock+0x4a/0x70 [ 1742.385361][ C0] ? read_tsc+0x9/0x20 [ 1742.385375][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 1742.385397][ C0] hrtimer_interrupt+0x403/0xa40 [ 1742.385427][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 1742.385449][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 1742.385469][ C0] [ 1742.385474][ C0] [ 1742.385480][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1742.385502][ C0] RIP: 0010:blkcg_maybe_throttle_current+0xfb/0xb80 [ 1742.385522][ C0] Code: 00 fc ff df 41 0f b6 04 04 84 c0 0f 85 20 0a 00 00 4c 89 6c 24 10 45 0f b7 6d 00 44 89 ee 81 e6 00 01 00 00 31 ff 89 74 24 2c 00 0a f5 fc 48 85 db 0f 84 9d 00 00 00 48 89 5c 24 40 48 b8 00 [ 1742.385535][ C0] RSP: 0018:ffffc9000b68fdc0 EFLAGS: 00000246 [ 1742.385548][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff888059f20000 [ 1742.385559][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1742.385568][ C0] RBP: ffffc9000b68fec8 R08: ffffffff818a007c R09: 1ffffffff203466e [ 1742.385580][ C0] R10: dffffc0000000000 R11: fffffbfff203466f R12: 1ffff1100b3e40b2 [ 1742.385591][ C0] R13: 0000000000000001 R14: ffff888059f21650 R15: 1ffff1100b3e42ca [ 1742.385611][ C0] ? task_work_run+0x12c/0x310 [ 1742.385639][ C0] ? task_work_run+0x2c7/0x310 [ 1742.385659][ C0] ? _raw_spin_unlock+0x28/0x50 [ 1742.385677][ C0] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 1742.385696][ C0] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10 [ 1742.385722][ C0] ? syscall_exit_to_user_mode+0xa3/0x340 [ 1742.385744][ C0] syscall_exit_to_user_mode+0x100/0x340 [ 1742.385765][ C0] do_syscall_64+0x100/0x230 [ 1742.385786][ C0] ? clear_bhb_loop+0x35/0x90 [ 1742.385808][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1742.385828][ C0] RIP: 0033:0x7f5e68b8cde9 [ 1742.385844][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1742.385856][ C0] RSP: 002b:00007ffeb37a0698 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1742.385872][ C0] RAX: 0000000000000000 RBX: 0000000000179ca9 RCX: 00007f5e68b8cde9 [ 1742.385882][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1742.385892][ C0] RBP: 00007f5e68da7ba0 R08: 0000000000000001 R09: 00000005b37a098f [ 1742.385903][ C0] R10: 00007f5e68a00000 R11: 0000000000000246 R12: 00007f5e68da5fac [ 1742.385914][ C0] R13: 00007f5e68da5fa0 R14: ffffffffffffffff R15: 00007ffeb37a07b0 [ 1742.385932][ C0] [ 1742.386581][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g289721 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 1742.922741][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=119330 [ 1742.930725][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g289721 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 1742.942187][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1742.952157][ C1] rcu: RCU grace-period kthread stack dump: [ 1742.958042][ C1] task:rcu_preempt state:I stack:26104 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00004000 [ 1742.969972][ C1] Call Trace: [ 1742.973255][ C1] [ 1742.976196][ C1] __schedule+0x18bc/0x4c40 [ 1742.980728][ C1] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 1742.986647][ C1] ? __pfx___schedule+0x10/0x10 [ 1742.991507][ C1] ? __pfx_lock_release+0x10/0x10 [ 1742.996562][ C1] ? __pfx___mod_timer+0x10/0x10 [ 1743.001505][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1743.007849][ C1] ? schedule+0x90/0x320 [ 1743.012102][ C1] schedule+0x14b/0x320 [ 1743.016269][ C1] schedule_timeout+0x15a/0x290 [ 1743.021126][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 1743.026515][ C1] ? __pfx_process_timeout+0x10/0x10 [ 1743.031820][ C1] ? prepare_to_swait_event+0x330/0x350 [ 1743.037387][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1743.042599][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 1743.047457][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 1743.052668][ C1] ? rcu_gp_init+0x1256/0x1630 [ 1743.057451][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 1743.062397][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 1743.068308][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1743.073602][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1743.079509][ C1] ? finish_swait+0xd4/0x1e0 [ 1743.084106][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1743.089315][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 1743.093920][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1743.099128][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1743.105032][ C1] ? __kthread_parkme+0x169/0x1d0 [ 1743.110068][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1743.115361][ C1] kthread+0x7a9/0x920 [ 1743.119439][ C1] ? __pfx_kthread+0x10/0x10 [ 1743.124039][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1743.129247][ C1] ? __pfx_kthread+0x10/0x10 [ 1743.133848][ C1] ? __pfx_kthread+0x10/0x10 [ 1743.138451][ C1] ? __pfx_kthread+0x10/0x10 [ 1743.143051][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1743.148256][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 1743.153463][ C1] ? __pfx_kthread+0x10/0x10 [ 1743.158063][ C1] ret_from_fork+0x4b/0x80 [ 1743.162488][ C1] ? __pfx_kthread+0x10/0x10 [ 1743.167090][ C1] ret_from_fork_asm+0x1a/0x30 [ 1743.171885][ C1]