last executing test programs: 5m11.664388039s ago: executing program 4 (id=971): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x3, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) close(r0) syz_emit_ethernet(0x42, &(0x7f0000000040)={@local, @random="d8be17d19221", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x23, 0x34, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x1, 0x2, 0x0, 0xe7, {[@timestamp={0x8, 0xa, 0x8, 0xaade0dc}]}}}}}}}, 0x0) 5m11.431758813s ago: executing program 4 (id=974): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=0x3, 0x4) r0 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000480)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x1, 0x8}) io_uring_enter(r0, 0x2df2, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_TIMEOUT={0xb, 0x44, 0x0, 0x0, 0x2, &(0x7f00000001c0)={0x0, 0x989680}, 0x1, 0x4}) io_uring_enter(r0, 0x4866, 0x58ba, 0xb, 0x0, 0x0) 5m10.988506614s ago: executing program 4 (id=979): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x20000000000000, 0x4}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000800005002"]) 5m10.367784898s ago: executing program 4 (id=986): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000440)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x20000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x18d811, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) 5m10.139852538s ago: executing program 4 (id=990): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4034, 0xfc2}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b904021d080304000000e8fea4a118000e000600142603600e1208000f0000810401a80016040a", 0x35}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001a00599c6d0e000091d028ef80"], 0xfe33) 5m9.113952354s ago: executing program 4 (id=999): sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x90, 0x0, 0x100, 0x70bd25, 0x25dfdc02, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x58a5a960}, {0x6, 0x11, 0x3190}, {0x8, 0x15, 0x9}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x400001}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x5}, {0x8, 0x15, 0x4}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x4, {[@window={0xa, 0x3}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) 5m8.587982413s ago: executing program 32 (id=999): sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x90, 0x0, 0x100, 0x70bd25, 0x25dfdc02, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x58a5a960}, {0x6, 0x11, 0x3190}, {0x8, 0x15, 0x9}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x400001}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x5}, {0x8, 0x15, 0x4}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x4, {[@window={0xa, 0x3}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) 4m39.024521785s ago: executing program 3 (id=1183): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000cc0)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, r1, 0x331, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}}, 0x0) 4m38.916846002s ago: executing program 3 (id=1185): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f00000001c0)={0x0, 0x8e, 0x3ff, 0x34325241, 0x0, [r3, r4], [0x2b8, 0x1ffffc, 0x0, 0xb], [0x0, 0x9, 0x0, 0x6], [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 4m38.805940053s ago: executing program 3 (id=1187): r0 = creat(&(0x7f0000000180)='./file0\x00', 0x10) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$qrtrtun(r0, &(0x7f0000000400)="2ec8425d4ce2ef00", 0x8) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x7], 0x0, 0x0, 0x2000000000000116}}, 0x40) 4m36.922278414s ago: executing program 3 (id=1202): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x260) 4m36.707816956s ago: executing program 3 (id=1205): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'geneve1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0x0, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 4m35.831468375s ago: executing program 3 (id=1211): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000006c0), 0x2000) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) read(r0, &(0x7f0000000200)=""/209, 0x128) 4m35.256261729s ago: executing program 33 (id=1211): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000006c0), 0x2000) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) read(r0, &(0x7f0000000200)=""/209, 0x128) 21.107609772s ago: executing program 6 (id=3253): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000580)='1\x00', 0x2) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) write$sysctl(r0, &(0x7f00000000c0)='2\x00', 0x2) 19.829577449s ago: executing program 6 (id=3259): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x41}, 0x3}}, 0x10) listen(r0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0}, 0x4) close(r1) accept4(r0, &(0x7f0000000280)=@xdp, &(0x7f00000001c0)=0x80, 0x80800) 19.471789871s ago: executing program 6 (id=3262): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000751c0110e60f00979ad1010203010902240001000000000904290202b48cbb0009050402100000fa000905820240"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000b40)={0x44, &(0x7f0000000900)={0x0, 0x14, 0x6, "3d26dae29004"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16.979717494s ago: executing program 6 (id=3273): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r0, &(0x7f00000001c0)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000200)='./file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000600)='./file0/../file0/../file0/../file0\x00') 16.824328203s ago: executing program 6 (id=3276): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007600000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='xdp_exception\x00', r0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000fdffffee0000000000000000850000002c00000095"], &(0x7f0000000040)='GPL\x00', 0x5}, 0x94) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r2, r3}, 0x40) syz_emit_ethernet(0x108a, &(0x7f0000004200)=ANY=[], 0x0) 15.991739856s ago: executing program 6 (id=3284): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') creat(&(0x7f0000000440)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', 0x0, 0x0) 15.588906917s ago: executing program 34 (id=3284): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') creat(&(0x7f0000000440)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', 0x0, 0x0) 5.313451492s ago: executing program 2 (id=3350): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x4) syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "eb3700", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0xc2, 0x0, 0x0, 0x87}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x4, 0x0, 0x9}}}}}}}, 0x0) 5.027734099s ago: executing program 2 (id=3351): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) unshare(0x40020000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e21, @empty=0x7f000000}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x10000000, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0) 5.027074699s ago: executing program 7 (id=3285): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x1, "fa02c8098000", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000040)={0x80109, "fa02946a000000001dda524f03000000000000000000003673000000002000", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r3, 0xc0303e03, &(0x7f0000000080)={"6739669f274d13b691ebe45bebe3f5b53e0ca34dd02a01cdc67d5e3126668168", r1, 0xffffffffffffffff}) close(r2) ioctl$SYNC_IOC_MERGE(r4, 0xc0303e03, &(0x7f0000000000)={"4dbe8107b1f9fffd161b4e5659fb89fc0600", r4}) 4.94438568s ago: executing program 7 (id=3354): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400008bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 3.99420538s ago: executing program 2 (id=3358): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600), 0xfec8) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000000440)=""/123, 0x7b}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x4, 0x0, 0x0, 0x2000000}}], 0x1, 0xcb, 0x0) 3.872502369s ago: executing program 7 (id=3359): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001240)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000ec0)={0x20, 0x0, 0x4, {0x1, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.869836375s ago: executing program 2 (id=3360): r0 = timerfd_create(0x0, 0x0) r1 = syz_io_uring_setup(0x18b0, &(0x7f0000000280)={0x0, 0x0, 0x10100}, &(0x7f0000000200), &(0x7f0000000340)=0x0) syz_io_uring_setup(0x1868, &(0x7f00000003c0), &(0x7f0000000040)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x184c, 0x0, 0x0, 0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{0x0, 0x3938700}, {0x77359400}}, 0x0) clock_adjtime(0x0, &(0x7f0000000480)={0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 3.625469887s ago: executing program 2 (id=3361): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000779000/0x1000)=nil, 0x400000, 0x3, 0x2}) syz_clone3(&(0x7f0000000340)={0x48841200, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0}, 0x58) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 3.387715563s ago: executing program 0 (id=3363): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chdir(&(0x7f0000000140)='./file0\x00') syz_fuse_handle_req(r0, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x8010, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x20, 0xfb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.120792941s ago: executing program 0 (id=3365): ioperm(0x6, 0x2, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = mq_open(&(0x7f0000000040)='!se\xf7ih,\x17i\xacP\xe6lNnuxselinux\x00', 0x6e93ebbbcc0884f2, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6}) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0xff7f000000000000, 0x0) 2.981690248s ago: executing program 1 (id=3367): pselect6(0x40, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2000000a}, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x3a67, &(0x7f0000000700)={0x0, 0xa011, 0x10100, 0x0, 0x137}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000003, 0x0, {0xfffe}}) io_uring_enter(r0, 0x5d62, 0x0, 0x0, 0x0, 0x0) 2.731770073s ago: executing program 5 (id=3368): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000000a499d0000000000000000020000010900010073797a310000000008000240000000030400060014000000110001"], 0x54}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x400c895}, 0x20000000) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x40000002, 0x0) 2.629610483s ago: executing program 5 (id=3369): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) unshare(0x40020000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e21, @empty=0x7f000000}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x10000000, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0) 2.628723488s ago: executing program 2 (id=3379): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x40004) kexec_load(0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0xff600000, 0x1000000}], 0x0) 2.060066771s ago: executing program 5 (id=3370): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0xfffffffc, 0x4) recvmmsg(r0, &(0x7f0000000940)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/19, 0x13}}], 0x1, 0x45833af92e4b38ff, 0x0) 1.962713125s ago: executing program 1 (id=3371): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000780), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000c80)={0x34, r1, 0x1, 0x400000, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x34}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r3) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)={0x34, r4, 0x1, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) 1.961948846s ago: executing program 0 (id=3372): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x3, @empty, 0x10008001}, {0xa, 0x4e23, 0x7, @empty, 0x4}, r1, 0x7}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000540)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000500)=0x1, r3, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0xfffffffd, @loopback, 0x5}, r3}}, 0x30) 1.851735349s ago: executing program 0 (id=3373): syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x2001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000200)=@name={0x1e, 0x2, 0x3, {{0x42, 0x1}, 0x3}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) 1.769255904s ago: executing program 5 (id=3374): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000006140)="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0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x800, 0x8010, 0x0, 0xfffc, 0x0, 0x3, 0x0, 0x0, 0x8, 0xfb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$incfs_metadata(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0, 0x3) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffffda, 0x0, {0x7, 0x2b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 1.689254332s ago: executing program 0 (id=3375): recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@getqdisc={0x24, 0x26, 0x10, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x1, 0x5}, {0x10, 0xd}, {0x3, 0xc}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x64, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x8}, {0xffff, 0xffff}, {0x1}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe, 0x4, 0x7, 0x20000001, 0x2, 0x2cf, 0x8d2}}, {0x4}}]}, @qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x401}}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}]}, 0x64}, 0x1, 0x0, 0x0, 0x80d1}, 0x34008098) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.541127744s ago: executing program 1 (id=3376): mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50}, 0xffd3) r1 = syz_io_uring_setup(0x231, &(0x7f0000000140)={0x0, 0x0, 0x10100, 0x200}, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r1, 0x7a98, 0x0, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000079c0)={0x2020}, 0x2020) 1.398209089s ago: executing program 1 (id=3377): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x141800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000004c0)={0x79, 0x0, 0x3}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000000000000100000002000000000000000000007f00ec97630000f1ffffff"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.318235979s ago: executing program 5 (id=3378): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0)=0x1, 0x4) sendmmsg(r0, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x2207, 0x4) 1.035935216s ago: executing program 0 (id=3380): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000779000/0x1000)=nil, 0x400000, 0x3, 0x2}) syz_clone3(&(0x7f0000000340)={0x48841200, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0}, 0x58) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 601.751798ms ago: executing program 1 (id=3381): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x0, 0x25dfdbfc, {0x60, 0x0, 0x0, r4, {0x0, 0x3}, {0x5, 0x2}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) 420.182631ms ago: executing program 7 (id=3382): rseq(&(0x7f0000000400)={0x0, 0x0, 0x0, 0x428c39a6f3326709}, 0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x6, 0x4, &(0x7f0000002180)=ANY=[@ANYBLOB="180200000000000000000000cfffffff850000001700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bond\x00', 0x0}) r3 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r0, r2, 0x25, 0x4, @val=@tracing={0x0, 0x20000000}}, 0x1c) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x6, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180200000000000000000000000000001800000008000000000000006e14000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r3, r4}, 0x5) 77.444032ms ago: executing program 1 (id=3383): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000100)='autofs\x00', 0x0, &(0x7f0000000400)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937e, &(0x7f00000019c0)={{0x1, 0x1, 0x1018, r0}, './file1\x00'}) 0s ago: executing program 5 (id=3384): r0 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0x0, 0x40f00, 0x40, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x94) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xe, 0xb}}}, 0x24}}, 0x800) kernel console output (not intermixed with test programs): [ 305.040729][ T5918] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.040765][ T5918] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 305.040788][ T5918] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 305.040835][ T5918] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 305.040860][ T5918] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.046482][ T5918] usb 7-1: config 0 descriptor?? [ 305.550324][ T5918] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 307.900704][ T5926] usb 7-1: reset high-speed USB device number 3 using dummy_hcd [ 307.930256][ T5926] usb 7-1: device reset changed ep0 maxpacket size! [ 307.979785][ T45] usb 7-1: USB disconnect, device number 3 [ 308.190303][ T45] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 308.300493][ T38] audit: type=1326 audit(1756219691.965:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9894 comm="syz.2.1538" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f69d161ebe9 code=0x0 [ 308.360426][ T45] usb 7-1: Using ep0 maxpacket: 16 [ 308.368644][ T45] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 308.368686][ T45] usb 7-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 308.368702][ T45] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.379619][ T45] usb 7-1: config 0 descriptor?? [ 308.500428][ T45] input: bcm5974 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input20 [ 308.911267][ T5192] bcm5974 7-1:0.0: could not read from device [ 308.980245][ T45] usb 7-1: USB disconnect, device number 4 [ 309.263000][ T9919] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 309.627381][ T9930] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1550'. [ 310.381250][ T38] audit: type=1326 audit(1756219694.055:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 310.381643][ T38] audit: type=1326 audit(1756219694.055:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 310.381983][ T38] audit: type=1326 audit(1756219694.055:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 310.382331][ T38] audit: type=1326 audit(1756219694.055:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 310.382648][ T38] audit: type=1326 audit(1756219694.055:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 310.383162][ T38] audit: type=1326 audit(1756219694.055:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 310.383427][ T38] audit: type=1326 audit(1756219694.055:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 310.384119][ T38] audit: type=1326 audit(1756219694.055:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9954 comm="syz.6.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 312.250915][ T5918] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 312.410118][ T5918] usb 3-1: Using ep0 maxpacket: 32 [ 312.412917][ T5918] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 312.412943][ T5918] usb 3-1: config 0 has no interface number 0 [ 312.412992][ T5918] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 312.416453][ T5918] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 312.416480][ T5918] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.416499][ T5918] usb 3-1: Product: syz [ 312.416512][ T5918] usb 3-1: Manufacturer: syz [ 312.416526][ T5918] usb 3-1: SerialNumber: syz [ 312.426657][ T5918] usb 3-1: config 0 descriptor?? [ 312.437298][ T5918] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 312.437335][ T5918] em28xx 3-1:0.132: Video interface 132 found: [ 312.863751][ T5918] em28xx 3-1:0.132: chip ID is em2884 [ 313.669614][ T5918] em28xx 3-1:0.132: failed to trigger write to i2c address 0xa0 (error=-5) [ 313.669661][ T5918] em28xx 3-1:0.132: failed to read eeprom (err=-5) [ 313.669702][ T5918] em28xx 3-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 313.730121][ T5918] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 313.730149][ T5918] em28xx 3-1:0.132: analog set to bulk mode. [ 313.738749][ T45] em28xx 3-1:0.132: Registering V4L2 extension [ 313.790307][ T5918] usb 3-1: USB disconnect, device number 13 [ 313.792823][ T5918] em28xx 3-1:0.132: Disconnecting em28xx [ 314.162216][ T45] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 314.162234][ T45] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 314.162244][ T45] em28xx 3-1:0.132: No AC97 audio processor [ 314.186348][ T45] usb 3-1: Decoder not found [ 314.186368][ T45] em28xx 3-1:0.132: failed to create media graph [ 314.186409][ T45] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 314.206085][ T45] em28xx 3-1:0.132: Remote control support is not available for this card. [ 314.207619][ T5918] em28xx 3-1:0.132: Closing input extension [ 314.279292][ T5918] em28xx 3-1:0.132: Freeing device [ 314.938301][T10055] netlink: 96 bytes leftover after parsing attributes in process `syz.0.1602'. [ 315.016021][T10057] kernel read not supported for file /!se÷ih,i¬PælNnuxselinux (pid: 10057 comm: syz.6.1603) [ 315.041165][ T38] audit: type=1800 audit(1756219698.705:115): pid=10057 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.6.1603" name=217365F769682C1769AC50E66C4E6E757873656C696E7578 dev="mqueue" ino=27808 res=0 errno=0 [ 316.300086][ T5839] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 316.460193][ T5839] usb 2-1: Using ep0 maxpacket: 8 [ 316.463234][ T5839] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 316.463292][ T5839] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 316.463321][ T5839] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 316.463349][ T5839] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 316.463372][ T5839] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 316.466886][ T5839] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 316.466918][ T5839] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 316.466940][ T5839] usb 2-1: Product: syz [ 316.466955][ T5839] usb 2-1: Manufacturer: syz [ 316.466979][ T5839] usb 2-1: SerialNumber: syz [ 316.570218][ T5839] usb 2-1: config 0 descriptor?? [ 316.779427][ T5839] radio-si470x 2-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 316.779454][ T5839] radio-si470x 2-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 316.828259][ T38] audit: type=1400 audit(1756219700.475:116): lsm=SMACK fn=smk_curacc_msq action=denied subject="w" object="_" requested=rw pid=10101 comm="syz.2.1623" ipc_key=0 [ 316.988101][ T5839] radio-si470x 2-1:0.0: software version 0, hardware version 0 [ 316.988127][ T5839] radio-si470x 2-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 316.988148][ T5839] radio-si470x 2-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 317.072457][T10108] veth0: entered promiscuous mode [ 317.100189][ T5926] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 317.103956][T10107] veth0: left promiscuous mode [ 317.182766][ T5839] radio-si470x 2-1:0.0: submitting int urb failed (-90) [ 317.253828][ T5926] usb 6-1: Using ep0 maxpacket: 16 [ 317.264665][ T5926] usb 6-1: config index 0 descriptor too short (expected 16456, got 72) [ 317.264692][ T5926] usb 6-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 317.264710][ T5926] usb 6-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 317.274728][ T5926] usb 6-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 317.274763][ T5926] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.274784][ T5926] usb 6-1: Product: syz [ 317.274817][ T5926] usb 6-1: Manufacturer: syz [ 317.274833][ T5926] usb 6-1: SerialNumber: syz [ 317.752131][ C0] raw-gadget.1 gadget.5: ignoring, device is not running [ 317.752487][ C0] raw-gadget.1 gadget.5: ignoring, device is not running [ 317.775301][ T5926] usb 6-1: USB disconnect, device number 5 [ 317.785747][ T5839] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 317.786122][ T5839] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -22 [ 317.821322][ T5839] usb 2-1: USB disconnect, device number 14 [ 318.557888][T10132] binder: 10129:10132 ioctl c0306201 2000000003c0 returned -14 [ 319.185128][T10148] Bluetooth: hci0: invalid length 0, exp 2 for type 24 [ 319.660120][ T5926] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 319.810080][ T5926] usb 2-1: Using ep0 maxpacket: 16 [ 319.813236][ T5926] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 319.813263][ T5926] usb 2-1: config 0 has no interface number 0 [ 319.816120][ T5926] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 319.816148][ T5926] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.816169][ T5926] usb 2-1: Product: syz [ 319.816184][ T5926] usb 2-1: Manufacturer: syz [ 319.816199][ T5926] usb 2-1: SerialNumber: syz [ 319.883562][ T5926] usb 2-1: config 0 descriptor?? [ 319.900872][ T5926] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 320.740969][T10181] syzkaller1: entered promiscuous mode [ 320.740999][T10181] syzkaller1: entered allmulticast mode [ 321.163952][ T5926] gspca_spca1528: reg_w err -71 [ 321.164063][ T5926] spca1528 2-1:0.1: probe with driver spca1528 failed with error -71 [ 321.180122][ T5926] usb 2-1: USB disconnect, device number 15 [ 321.791065][T10209] syzkaller1: entered promiscuous mode [ 321.791097][T10209] syzkaller1: entered allmulticast mode [ 322.017275][T10219] cgroup: fork rejected by pids controller in /syz5 [ 322.518604][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.518673][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.475421][T10250] netlink: 212264 bytes leftover after parsing attributes in process `syz.2.1687'. [ 323.580101][ T5918] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 323.740165][ T5918] usb 2-1: Using ep0 maxpacket: 16 [ 323.770297][ T5918] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 323.770327][ T5918] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 323.770346][ T5918] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 323.770365][ T5918] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 323.770393][ T5918] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 323.770415][ T5918] usb 2-1: config 0 has no interface number 0 [ 323.770468][ T5918] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 323.770593][ T5918] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 323.770617][ T5918] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 323.770655][ T5918] usb 2-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 323.770683][ T5918] usb 2-1: too many endpoints for config 0 interface 125 altsetting 190: 32, using maximum allowed: 30 [ 323.770723][ T5918] usb 2-1: config 0 interface 125 altsetting 190 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 323.770751][ T5918] usb 2-1: config 0 interface 125 has no altsetting 0 [ 323.770769][ T5918] usb 2-1: config 0 interface 125 has no altsetting 2 [ 323.777217][ T5918] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 323.777247][ T5918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.777268][ T5918] usb 2-1: Product: syz [ 323.777283][ T5918] usb 2-1: Manufacturer: syz [ 323.777309][ T5918] usb 2-1: SerialNumber: syz [ 323.796897][ T5918] usb 2-1: config 0 descriptor?? [ 323.812328][ T5918] usb 2-1: selecting invalid altsetting 2 [ 324.007503][ C1] usb 2-1: async_complete: urb error -71 [ 324.007853][ C1] usb 2-1: async_complete: urb error -71 [ 324.007950][ C1] usb 2-1: async_complete: urb error -71 [ 324.008050][ C1] usb 2-1: async_complete: urb error -71 [ 324.022125][ T5918] get_1284_register: usb error -71 [ 324.022259][ T5918] uss720 2-1:0.125: probe with driver uss720 failed with error -71 [ 324.045285][ T5918] usb 2-1: USB disconnect, device number 16 [ 324.366723][T10262] Invalid ELF header magic: != ELF [ 324.545569][ T12] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 324.704730][ T5842] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 324.725364][ T5842] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 324.727221][ T5842] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 324.728953][ T5842] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 324.729756][ T5842] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 325.139585][ T12] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.925538][ T12] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.985761][T10305] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1708'. [ 326.049889][T10307] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1708'. [ 326.504664][ T12] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.579492][T10320] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1714'. [ 326.812810][ T5842] Bluetooth: hci4: command tx timeout [ 327.072618][T10269] chnl_net:caif_netlink_parms(): no params data found [ 328.101821][ T12] bridge_slave_1: left allmulticast mode [ 328.101854][ T12] bridge_slave_1: left promiscuous mode [ 328.102097][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.231516][ T12] bridge_slave_0: left allmulticast mode [ 328.231549][ T12] bridge_slave_0: left promiscuous mode [ 328.235842][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.890136][ T5842] Bluetooth: hci4: command tx timeout [ 330.970075][ T5842] Bluetooth: hci4: command tx timeout [ 331.150953][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 331.232171][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 331.258677][ T12] bond0 (unregistering): Released all slaves [ 331.470385][T10269] bridge0: port 1(bridge_slave_0) entered blocking state [ 331.470534][T10269] bridge0: port 1(bridge_slave_0) entered disabled state [ 331.470740][T10269] bridge_slave_0: entered allmulticast mode [ 331.480098][T10269] bridge_slave_0: entered promiscuous mode [ 331.608956][ T38] audit: type=1326 audit(1756219715.275:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.640003][ T38] audit: type=1326 audit(1756219715.275:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.648369][ T38] audit: type=1326 audit(1756219715.315:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.648410][ T38] audit: type=1326 audit(1756219715.315:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.649259][ T38] audit: type=1326 audit(1756219715.315:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.738013][ T38] audit: type=1326 audit(1756219715.315:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.738069][ T38] audit: type=1326 audit(1756219715.355:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.738113][ T38] audit: type=1326 audit(1756219715.355:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.738157][ T38] audit: type=1326 audit(1756219715.355:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.738200][ T38] audit: type=1326 audit(1756219715.355:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10389 comm="syz.6.1739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=76 compat=0 ip=0x7fee3e37ebe9 code=0x7ffc0000 [ 331.935079][T10269] bridge0: port 2(bridge_slave_1) entered blocking state [ 331.935210][T10269] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.935448][T10269] bridge_slave_1: entered allmulticast mode [ 331.943030][T10269] bridge_slave_1: entered promiscuous mode [ 332.612149][T10404] veth1_to_bond: entered allmulticast mode [ 332.612240][T10405] veth1_to_bond: entered promiscuous mode [ 332.802627][T10402] veth1_to_bond: left promiscuous mode [ 332.802844][T10402] veth1_to_bond: left allmulticast mode [ 332.830473][T10416] dummy0: entered promiscuous mode [ 332.840235][T10416] macsec1: entered promiscuous mode [ 332.840532][T10416] macsec1: entered allmulticast mode [ 332.840551][T10416] dummy0: entered allmulticast mode [ 332.903462][T10416] dummy0: left allmulticast mode [ 332.903898][T10416] dummy0: left promiscuous mode [ 333.050095][ T5842] Bluetooth: hci4: command tx timeout [ 333.076314][T10423] loop6: detected capacity change from 0 to 7 [ 333.079867][T10423] Dev loop6: unable to read RDB block 7 [ 333.081786][T10423] loop6: unable to read partition table [ 333.082052][T10423] loop6: partition table beyond EOD, truncated [ 333.082075][T10423] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 333.745614][T10269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 333.770370][T10269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.324090][T10269] team0: Port device team_slave_0 added [ 334.490306][ T12] hsr_slave_0: left promiscuous mode [ 334.532486][ T12] hsr_slave_1: left promiscuous mode [ 334.533547][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 334.533577][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 334.581246][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 334.581279][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 334.742528][ T12] veth1_macvtap: left promiscuous mode [ 334.742673][ T12] veth0_macvtap: left promiscuous mode [ 334.742976][ T12] veth1_vlan: left promiscuous mode [ 334.743195][ T12] veth0_vlan: left promiscuous mode [ 337.530997][ T12] team0 (unregistering): Port device team_slave_1 removed [ 337.773472][ T12] team0 (unregistering): Port device team_slave_0 removed [ 338.132371][T10489] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1773'. [ 338.132394][T10489] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1773'. [ 340.232532][T10269] team0: Port device team_slave_1 added [ 340.542583][T10466] netlink: 'syz.2.1764': attribute type 1 has an invalid length. [ 340.704563][T10500] netlink: 'syz.0.1779': attribute type 21 has an invalid length. [ 340.704587][T10500] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1779'. [ 341.182673][T10269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 341.182692][T10269] 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. [ 341.182723][T10269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 341.239784][T10269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 341.239799][T10269] 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. [ 341.239827][T10269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 341.301017][T10500] netlink: 'syz.0.1779': attribute type 21 has an invalid length. [ 341.301040][T10500] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1779'. [ 341.394216][ T5926] delete_channel: no stack [ 341.832362][T10269] hsr_slave_0: entered promiscuous mode [ 341.833803][T10269] hsr_slave_1: entered promiscuous mode [ 344.870876][T10269] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 344.919426][T10269] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 344.965597][T10269] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 345.045383][T10269] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 345.528749][T10269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 345.619773][T10269] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.647199][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.647425][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.710215][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.710367][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 346.622120][T10269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 347.666498][T10269] veth0_vlan: entered promiscuous mode [ 347.714763][T10269] veth1_vlan: entered promiscuous mode [ 347.926800][T10269] veth0_macvtap: entered promiscuous mode [ 347.942731][T10269] veth1_macvtap: entered promiscuous mode [ 348.062390][T10269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 348.144209][T10269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 348.227623][ T37] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.228311][ T37] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.228563][ T37] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.228601][ T37] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.380179][ T38] kauditd_printk_skb: 5 callbacks suppressed [ 348.380199][ T38] audit: type=1326 audit(1756219732.045:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10640 comm="syz.6.1828" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee3e37ebe9 code=0x7fc00000 [ 349.021062][ T6525] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 349.021086][ T6525] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 349.066675][ C1] vcan0: j1939_tp_rxtimer: 0xffff888036241c00: rx timeout, send abort [ 349.067087][ C1] vcan0: j1939_tp_rxtimer: 0xffff888036241000: rx timeout, send abort [ 349.067274][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888036241c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 349.067414][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888036241000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 349.173950][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 349.173970][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 349.220361][T10668] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1837'. [ 349.306645][T10672] netlink: 'syz.6.1840': attribute type 1 has an invalid length. [ 349.484224][T10672] 8021q: adding VLAN 0 to HW filter on device bond2 [ 349.601132][T10674] bond2: (slave geneve2): making interface the new active one [ 349.606279][T10674] bond2: (slave geneve2): Enslaving as an active interface with an up link [ 350.370126][ T5918] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 350.531468][ T5918] usb 2-1: Using ep0 maxpacket: 16 [ 350.533956][ T5918] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.533983][ T5918] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 350.534004][ T5918] usb 2-1: config 0 interface 0 has no altsetting 0 [ 350.534034][ T5918] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 350.534054][ T5918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.546562][ T5918] usb 2-1: config 0 descriptor?? [ 351.003544][ T5918] nzxt-smart2 0003:1E71:2009.0011: unknown main item tag 0x0 [ 351.003583][ T5918] nzxt-smart2 0003:1E71:2009.0011: unknown main item tag 0x0 [ 351.003612][ T5918] nzxt-smart2 0003:1E71:2009.0011: unknown main item tag 0x0 [ 351.003638][ T5918] nzxt-smart2 0003:1E71:2009.0011: unknown main item tag 0x0 [ 351.003664][ T5918] nzxt-smart2 0003:1E71:2009.0011: unknown main item tag 0x0 [ 351.007354][ T5918] nzxt-smart2 0003:1E71:2009.0011: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 351.201146][ T5918] usb 2-1: USB disconnect, device number 17 [ 353.095480][T10763] bridge1: entered promiscuous mode [ 355.560075][ T5987] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 355.611158][T10824] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1905'. [ 355.724656][ T5987] usb 6-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 355.724687][ T5987] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.729775][ T5987] usb 6-1: config 0 descriptor?? [ 355.755211][ T5987] gspca_main: spca508-2.14.0 probing 8086:0110 [ 355.848651][T10831] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1907'. [ 355.981857][ T5987] gspca_spca508: reg_read err -32 [ 355.982617][ T5987] gspca_spca508: reg_read err -32 [ 355.983247][ T5987] gspca_spca508: reg_read err -32 [ 355.984000][ T5987] gspca_spca508: reg_read err -32 [ 356.185700][ T5987] gspca_spca508: reg write: error -71 [ 356.185794][ T5987] spca508 6-1:0.0: probe with driver spca508 failed with error -71 [ 356.204624][ T5987] usb 6-1: USB disconnect, device number 6 [ 356.845313][T10852] netlink: 'syz.2.1918': attribute type 39 has an invalid length. [ 357.494561][T10868] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 358.489942][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805c473800: rx timeout, send abort [ 358.991025][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805c473800: abort rx timeout. Force session deactivation [ 359.242577][ T38] audit: type=1326 audit(1756219742.905:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10901 comm="syz.5.1940" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f849d6cebe9 code=0x0 [ 360.180286][T10929] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1951'. [ 360.600529][T10940] syz_tun: entered allmulticast mode [ 360.601436][T10938] syz_tun: left allmulticast mode [ 361.880073][ T10] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 362.030220][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 362.035160][ T10] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 362.035189][ T10] usb 2-1: config 0 has no interface number 0 [ 362.035240][ T10] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 362.035269][ T10] usb 2-1: config 0 interface 85 has no altsetting 0 [ 362.039009][ T10] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 362.039036][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.039058][ T10] usb 2-1: Product: syz [ 362.039073][ T10] usb 2-1: Manufacturer: syz [ 362.039088][ T10] usb 2-1: SerialNumber: syz [ 362.118165][ T10] usb 2-1: config 0 descriptor?? [ 362.270678][T10983] tipc: Started in network mode [ 362.270712][T10983] tipc: Node identity ac14140f, cluster identity 4711 [ 362.279065][T10983] tipc: New replicast peer: 255.255.255.255 [ 362.279866][T10983] tipc: Enabled bearer , priority 10 [ 362.734543][ T10] appletouch 2-1:0.85: Geyser mode initialized. [ 362.738253][ T10] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.85/input/input21 [ 363.000830][ T45] usb 2-1: USB disconnect, device number 18 [ 363.135068][ T45] appletouch 2-1:0.85: input: appletouch disconnected [ 363.394894][ T45] tipc: Node number set to 2886997007 [ 363.847920][ T1231] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 364.002416][ T1231] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.002449][ T1231] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 364.002471][ T1231] usb 2-1: config 0 interface 0 has no altsetting 0 [ 364.002503][ T1231] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 364.002582][ T1231] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.059152][ T1231] usb 2-1: config 0 descriptor?? [ 364.694897][ T1231] usb 2-1: string descriptor 0 read error: -22 [ 364.914974][ T1231] input: HID 256c:006d as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0012/input/input22 [ 365.008555][ T1231] uclogic 0003:256C:006D.0012: input,hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 365.114178][ T1231] usb 2-1: USB disconnect, device number 19 [ 366.386152][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805c330800: rx timeout, send abort [ 366.618128][T11087] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2018'. [ 366.618709][T11087] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2018'. [ 366.886218][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805c330800: abort rx timeout. Force session deactivation [ 367.074976][T11100] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2024'. [ 368.010125][ T45] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 368.015226][T11127] netlink: 'syz.5.2035': attribute type 29 has an invalid length. [ 368.016073][T11127] netlink: 'syz.5.2035': attribute type 29 has an invalid length. [ 368.016754][T11127] netlink: 500 bytes leftover after parsing attributes in process `syz.5.2035'. [ 368.171409][ T45] usb 2-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 368.171439][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.171459][ T45] usb 2-1: Product: syz [ 368.171473][ T45] usb 2-1: Manufacturer: syz [ 368.171487][ T45] usb 2-1: SerialNumber: syz [ 368.189553][ T45] usb 2-1: config 0 descriptor?? [ 368.498287][ C1] vkms_vblank_simulate: vblank timer overrun [ 369.232499][ T45] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 369.433969][ T45] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 369.434000][ T45] asix 2-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 369.434243][ T45] asix 2-1:0.0: probe with driver asix failed with error -71 [ 369.460037][ T1231] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 369.501606][ T45] usb 2-1: USB disconnect, device number 20 [ 369.647202][ T1231] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 369.647231][ T1231] usb 6-1: config 0 interface 0 has no altsetting 0 [ 369.650431][ T1231] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 369.650458][ T1231] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 369.650480][ T1231] usb 6-1: Product: syz [ 369.650495][ T1231] usb 6-1: Manufacturer: syz [ 369.650509][ T1231] usb 6-1: SerialNumber: syz [ 369.678676][ T1231] usb 6-1: config 0 descriptor?? [ 369.709594][ T1231] usb 6-1: selecting invalid altsetting 0 [ 369.990814][ T5987] usb 6-1: USB disconnect, device number 7 [ 370.123138][T11181] ip6gretap0: entered promiscuous mode [ 370.123329][T11181] macsec1: entered allmulticast mode [ 370.123347][T11181] ip6gretap0: entered allmulticast mode [ 370.163213][T11181] ip6gretap0: left allmulticast mode [ 370.163350][T11181] ip6gretap0: left promiscuous mode [ 370.351253][ C1] vkms_vblank_simulate: vblank timer overrun [ 370.521929][ T45] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 370.683532][ T45] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 370.683565][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 370.703305][ T45] usb 2-1: config 0 descriptor?? [ 370.716786][ T45] cp210x 2-1:0.0: cp210x converter detected [ 371.128207][ T45] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 371.147137][ T45] usb 2-1: cp210x converter now attached to ttyUSB0 [ 371.344678][ T45] usb 2-1: USB disconnect, device number 21 [ 371.371905][ T45] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 371.417726][T11217] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input23 [ 371.497418][ T45] cp210x 2-1:0.0: device disconnected [ 371.839865][T11230] loop2: detected capacity change from 0 to 7 [ 371.847933][T11230] Dev loop2: unable to read RDB block 7 [ 371.847978][T11230] loop2: unable to read partition table [ 371.848195][T11230] loop2: partition table beyond EOD, truncated [ 371.848212][T11230] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 372.059636][T11238] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2081'. [ 372.194970][T11238] : entered promiscuous mode [ 372.287615][T11247] netlink: 20 bytes leftover after parsing attributes in process `syz.6.2085'. [ 373.340939][T11275] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2097'. [ 373.834458][T11293] netlink: 'syz.1.2105': attribute type 2 has an invalid length. [ 373.834481][T11293] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2105'. [ 375.157328][T11332] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2122'. [ 375.233375][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805c473800: rx timeout, send abort [ 375.370162][T11335] tipc: Enabling of bearer rejected, already enabled [ 375.480082][ T5987] IPVS: starting estimator thread 0... [ 375.570214][T11341] IPVS: using max 7 ests per chain, 16800 per kthread [ 375.731924][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805d531400: rx timeout, send abort [ 375.733479][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805c473800: abort rx timeout. Force session deactivation [ 376.030047][ T5987] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 376.171450][T11359] overlayfs: failed to clone upperpath [ 376.181711][ T5987] usb 6-1: Using ep0 maxpacket: 16 [ 376.188118][ T5987] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 376.194291][ T5987] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 376.194320][ T5987] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.194342][ T5987] usb 6-1: Product: syz [ 376.194358][ T5987] usb 6-1: Manufacturer: syz [ 376.194374][ T5987] usb 6-1: SerialNumber: syz [ 376.210357][ T5987] usb 6-1: config 0 descriptor?? [ 376.219224][ T5987] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 376.219255][ T5987] em28xx 6-1:0.0: DVB interface 0 found: bulk [ 376.231993][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805d531400: abort rx timeout. Force session deactivation [ 376.468215][T11366] netlink: 'syz.6.2137': attribute type 1 has an invalid length. [ 376.468246][T11366] netlink: 68 bytes leftover after parsing attributes in process `syz.6.2137'. [ 376.869594][ T5987] em28xx 6-1:0.0: chip ID is em2710/2820 [ 376.999812][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805f2f7400: rx timeout, send abort [ 377.492901][ T5987] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 377.492934][ T5987] em28xx 6-1:0.0: board has no eeprom [ 377.499937][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805f2f7400: abort rx timeout. Force session deactivation [ 377.576150][ T5987] em28xx 6-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 377.576177][ T5987] em28xx 6-1:0.0: dvb set to bulk mode. [ 377.590619][ T45] em28xx 6-1:0.0: Binding DVB extension [ 377.633005][ T5987] usb 6-1: USB disconnect, device number 8 [ 377.635482][ T5987] em28xx 6-1:0.0: Disconnecting em28xx [ 377.856388][ T45] em28xx 6-1:0.0: Registering input extension [ 377.858243][ T5987] em28xx 6-1:0.0: Closing input extension [ 377.893198][ T5987] em28xx 6-1:0.0: Freeing device [ 378.034794][T11396] input: syz0 as /devices/virtual/input/input25 [ 378.571217][T11405] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2151'. [ 378.594314][T11405] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2151'. [ 378.809562][T11409] netlink: 146780 bytes leftover after parsing attributes in process `syz.5.2154'. [ 379.531064][T11425] openvswitch: netlink: Multiple metadata blocks provided [ 379.933766][ T38] audit: type=1804 audit(1756220019.564:134): pid=11432 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz.2.2164" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="ramfs" ino=33356 res=1 errno=0 [ 380.277058][T11440] 9pnet_fd: Insufficient options for proto=fd [ 380.442052][T11446] syz_tun: entered allmulticast mode [ 380.447336][T11445] syz_tun: left allmulticast mode [ 380.773676][ T38] audit: type=1326 audit(1756220020.444:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11449 comm="syz.1.2172" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f048449ebe9 code=0x0 [ 381.135228][ T5840] Bluetooth: hci4: command 0x0405 tx timeout [ 382.000095][ T5918] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 382.172876][ T5918] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 382.172907][ T5918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.190740][ T5918] usb 2-1: config 0 descriptor?? [ 382.510143][ T1231] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 382.670037][ T1231] usb 6-1: Using ep0 maxpacket: 32 [ 382.672342][ T1231] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 382.672368][ T1231] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.704621][ T1231] usb 6-1: config 0 descriptor?? [ 382.848846][T11486] input: syz0 as /devices/virtual/input/input26 [ 382.911493][ T1231] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 382.943626][ T1231] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 382.944785][ T1231] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 382.944843][ T1231] usb 6-1: media controller created [ 383.004519][ T1231] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 383.125295][ T1231] az6027: usb out operation failed. (-71) [ 383.149103][ T1231] az6027: usb out operation failed. (-71) [ 383.149122][ T1231] stb0899_attach: Driver disabled by Kconfig [ 383.149132][ T1231] az6027: no front-end attached [ 383.149132][ T1231] [ 383.149576][ T1231] az6027: usb out operation failed. (-71) [ 383.149591][ T1231] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 383.184682][ T1231] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input27 [ 383.205028][ T1231] dvb-usb: schedule remote query interval to 400 msecs. [ 383.205050][ T1231] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 383.226720][ T1231] usb 6-1: USB disconnect, device number 9 [ 383.337816][ T1231] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 383.427473][ T5918] pegasus 2-1:0.0: can't reset MAC [ 383.427779][ T5918] pegasus 2-1:0.0: probe with driver pegasus failed with error -5 [ 383.443616][ T5918] usb 2-1: USB disconnect, device number 22 [ 383.941241][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.941332][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.958673][ T5918] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 384.114432][ T5918] usb 7-1: config index 0 descriptor too short (expected 45, got 36) [ 384.114492][ T5918] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 384.114524][ T5918] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 384.114548][ T5918] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 384.114569][ T5918] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 384.114608][ T5918] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 384.114631][ T5918] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.123134][ T5918] usb 7-1: config 0 descriptor?? [ 384.582884][ T5918] plantronics 0003:047F:FFFF.0013: reserved main item tag 0xd [ 384.667991][ T5918] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 384.857898][ T5839] usb 7-1: USB disconnect, device number 5 [ 385.712208][T11557] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2216'. [ 385.712277][T11557] netlink: 'syz.5.2216': attribute type 15 has an invalid length. [ 385.712293][T11557] netlink: 'syz.5.2216': attribute type 18 has an invalid length. [ 386.026696][T11557] vxlan0: entered promiscuous mode [ 386.129734][ T3528] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 386.140762][ T6525] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 386.142356][ T6525] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 386.142407][ T6525] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 387.250093][ T38] audit: type=1326 audit(1756220026.914:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11587 comm="syz.2.2231" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f69d161ebe9 code=0x0 [ 387.507660][T11573] overlayfs: statfs failed on './file0' [ 387.704870][ T38] audit: type=1326 audit(1756220027.374:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11598 comm="syz.1.2236" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f048449ebe9 code=0x0 [ 387.863939][T11605] input: syz1 as /devices/virtual/input/input29 [ 388.144324][T11611] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2240'. [ 388.335565][T11611] nbd: socks must be embedded in a SOCK_ITEM attr [ 389.010127][ T1231] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 389.130126][ T5840] Bluetooth: hci5: command 0xfc11 tx timeout [ 389.136128][ T5842] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 389.179983][ T1231] usb 3-1: Using ep0 maxpacket: 32 [ 389.187292][ T1231] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 389.187317][ T1231] usb 3-1: config 0 has no interface number 0 [ 389.200653][ T1231] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 389.200680][ T1231] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.200698][ T1231] usb 3-1: Product: syz [ 389.200712][ T1231] usb 3-1: Manufacturer: syz [ 389.200725][ T1231] usb 3-1: SerialNumber: syz [ 389.252269][ T1231] usb 3-1: config 0 descriptor?? [ 389.256840][ T1231] smsc95xx v2.0.0 [ 390.483391][T11662] Bluetooth: hci0: unsupported parameter 32780 [ 390.483416][T11662] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 390.599332][ T1231] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 390.599360][ T1231] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 390.599854][ T1231] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 390.631379][ T1231] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 390.650570][ T1231] usb 3-1: USB disconnect, device number 14 [ 391.300321][ T1231] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 391.452806][ T1231] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 391.452842][ T1231] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 391.452969][ T1231] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 391.452995][ T1231] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.504040][ T1231] usb 7-1: config 0 descriptor?? [ 391.988744][ T1231] savu 0003:1E7D:2D5A.0014: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.6-1/input0 [ 392.153421][T11714] Process accounting resumed [ 392.241451][ T1231] usb 7-1: USB disconnect, device number 6 [ 392.294158][ T5918] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 392.450040][ T5918] usb 3-1: Using ep0 maxpacket: 16 [ 392.452164][ T5918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.452195][ T5918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 392.452211][ T5918] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 392.452239][ T5918] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 392.452254][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.464213][ T5918] usb 3-1: config 0 descriptor?? [ 392.573704][T11722] netlink: 'syz.5.2287': attribute type 4 has an invalid length. [ 392.625781][T11723] netlink: 'syz.5.2287': attribute type 4 has an invalid length. [ 392.955271][ T5918] input: HID 0955:7214 Haptics as /devices/virtual/input/input30 [ 392.977583][ T5918] shield 0003:0955:7214.0015: Registered Thunderstrike controller [ 392.977935][ T5918] shield 0003:0955:7214.0015: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.2-1/input0 [ 392.988650][T11731] netlink: 'syz.5.2291': attribute type 19 has an invalid length. [ 392.988671][T11731] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2291'. [ 392.994791][T11731] netlink: 'syz.5.2291': attribute type 19 has an invalid length. [ 392.994814][T11731] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2291'. [ 393.156096][ T5839] shield 0003:0955:7214.0015: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 393.156435][ T5839] shield 0003:0955:7214.0015: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 393.156670][ T1231] usb 3-1: USB disconnect, device number 15 [ 393.156823][ T5839] shield 0003:0955:7214.0015: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 393.156893][ T5839] shield 0003:0955:7214.0015: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 393.186041][T11735] syzkaller1: entered promiscuous mode [ 393.186071][T11735] syzkaller1: entered allmulticast mode [ 393.285341][T11737] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2294'. [ 393.953127][T11756] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2303'. [ 394.019464][T11759] atomic_op ffff888026748a18 conn xmit_atomic 0000000000000000 [ 394.058575][T11763] overlayfs: failed to clone lowerpath [ 394.514929][T11781] Invalid ELF header magic: != ELF [ 394.983545][T11799] macvlan2: entered promiscuous mode [ 394.983578][T11799] macvlan2: entered allmulticast mode [ 394.984220][T11799] syz_tun: entered promiscuous mode [ 394.984241][T11799] syz_tun: entered allmulticast mode [ 395.037028][T11799] team0: Port device macvlan2 added [ 397.300062][ T1231] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 397.355628][T11858] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2346'. [ 397.427657][T11858] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2346'. [ 397.457540][ T1231] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 397.457568][ T1231] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 397.457586][ T1231] usb 2-1: config 0 has no interface number 0 [ 397.491342][ T1231] usb 2-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 397.491371][ T1231] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.491389][ T1231] usb 2-1: Product: syz [ 397.491401][ T1231] usb 2-1: Manufacturer: syz [ 397.491412][ T1231] usb 2-1: SerialNumber: syz [ 397.533121][ T1231] usb 2-1: config 0 descriptor?? [ 397.550768][ T1231] ims_pcu 2-1:0.41: probe with driver ims_pcu failed with error -22 [ 397.763252][ T1231] usb 2-1: USB disconnect, device number 23 [ 397.850141][ T5842] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 399.656493][T11879] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2355'. [ 399.656759][T11879] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2355'. [ 400.651780][ T5918] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 400.703614][T11912] netlink: 156 bytes leftover after parsing attributes in process `syz.6.2368'. [ 400.930795][ T5918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.930828][ T5918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 400.930850][ T5918] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 400.930891][ T5918] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 400.930913][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 400.963061][ T5918] usb 3-1: config 0 descriptor?? [ 401.471278][ T5918] plantronics 0003:047F:FFFF.0016: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 401.733287][ C0] plantronics 0003:047F:FFFF.0016: hid_field_extract() called with n (132) > 32! (ktimers/0) [ 401.937272][ T1231] usb 3-1: USB disconnect, device number 16 [ 403.172680][T11949] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 403.697143][T11953] block device autoloading is deprecated and will be removed. [ 404.159559][T11965] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2392'. [ 405.340053][ T5918] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 405.512987][ T5918] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.513008][ T5918] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 405.514153][ T5918] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 405.514171][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 405.514184][ T5918] usb 3-1: SerialNumber: syz [ 405.745377][ T5918] usb 3-1: 0:2 : does not exist [ 405.839274][ T5918] usb 3-1: USB disconnect, device number 17 [ 407.250434][ T1231] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 407.322084][T12028] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2418'. [ 407.374289][T12032] netlink: 240 bytes leftover after parsing attributes in process `syz.2.2420'. [ 407.410116][ T1231] usb 7-1: Using ep0 maxpacket: 16 [ 407.415446][ T1231] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.415478][ T1231] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 407.415527][ T1231] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 407.415571][ T1231] usb 7-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 407.415596][ T1231] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.422512][ T1231] usb 7-1: config 0 descriptor?? [ 407.876605][ T1231] shield 0003:0955:7214.0017: unknown main item tag 0x0 [ 407.876638][ T1231] shield 0003:0955:7214.0017: unknown main item tag 0x0 [ 407.876662][ T1231] shield 0003:0955:7214.0017: unknown main item tag 0x0 [ 407.876685][ T1231] shield 0003:0955:7214.0017: unknown main item tag 0x0 [ 407.876707][ T1231] shield 0003:0955:7214.0017: unknown main item tag 0x0 [ 407.894539][ T1231] input: HID 0955:7214 Haptics as /devices/virtual/input/input32 [ 407.995508][ T1231] shield 0003:0955:7214.0017: Registered Thunderstrike controller [ 407.995869][ T1231] shield 0003:0955:7214.0017: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.6-1/input0 [ 408.086401][T12016] random: crng reseeded on system resumption [ 408.233342][ T5926] shield 0003:0955:7214.0017: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 408.233698][ T5926] shield 0003:0955:7214.0017: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 408.234116][ T5926] shield 0003:0955:7214.0017: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 408.234147][ T45] usb 7-1: USB disconnect, device number 7 [ 408.234183][ T5926] shield 0003:0955:7214.0017: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 409.586388][T12085] netlink: 'syz.1.2444': attribute type 4 has an invalid length. [ 409.586410][T12085] netlink: 14345 bytes leftover after parsing attributes in process `syz.1.2444'. [ 409.770073][ T5839] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 409.929619][ T5839] usb 7-1: Using ep0 maxpacket: 16 [ 409.933431][ T5839] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 409.933464][ T5839] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 409.933488][ T5839] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 409.933542][ T5839] usb 7-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 409.933567][ T5839] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.004345][ T5839] usb 7-1: config 0 descriptor?? [ 410.418876][T12083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 410.419315][T12083] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 410.455662][ T5839] HID 045e:07da: Invalid code 65791 type 1 [ 410.481790][ T5839] input: HID 045e:07da as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:045E:07DA.0018/input/input33 [ 410.513002][ T5839] microsoft 0003:045E:07DA.0018: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.6-1/input0 [ 410.720880][ T5926] usb 7-1: USB disconnect, device number 8 [ 410.906256][T12121] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.2459'. [ 411.157274][T12125] debugfs: 'ttyS3' already exists in 'caif_serial' [ 411.290079][ T5839] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 411.448885][ T5839] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 411.448908][ T5839] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.448922][ T5839] usb 2-1: Product: syz [ 411.448933][ T5839] usb 2-1: Manufacturer: syz [ 411.448943][ T5839] usb 2-1: SerialNumber: syz [ 411.502925][ T5839] usb 2-1: config 0 descriptor?? [ 411.753002][ T1231] usb 2-1: USB disconnect, device number 24 [ 413.089256][T12168] netlink: 'syz.1.2478': attribute type 25 has an invalid length. [ 413.089277][T12168] netlink: 'syz.1.2478': attribute type 7 has an invalid length. [ 413.100319][T12168] netlink: 'syz.1.2478': attribute type 25 has an invalid length. [ 413.100342][T12168] netlink: 'syz.1.2478': attribute type 7 has an invalid length. [ 413.755131][T12189] netlink: 'syz.5.2485': attribute type 21 has an invalid length. [ 413.755154][T12189] netlink: 'syz.5.2485': attribute type 22 has an invalid length. [ 413.755180][T12189] netlink: 'syz.5.2485': attribute type 23 has an invalid length. [ 413.755194][T12189] netlink: 136 bytes leftover after parsing attributes in process `syz.5.2485'. [ 415.578523][T12229] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 415.578542][T12229] IPv6: NLM_F_CREATE should be set when creating new route [ 416.584881][T12242] netlink: 9 bytes leftover after parsing attributes in process `syz.6.2505'. [ 416.621233][T12242] gretap0: entered promiscuous mode [ 416.731946][T12242] netlink: 5 bytes leftover after parsing attributes in process `syz.6.2505'. [ 416.732233][T12242] 0ªî{X¹¦: renamed from gretap0 [ 416.786432][T12242] 0ªî{X¹¦: left promiscuous mode [ 416.786464][T12242] 0ªî{X¹¦: entered allmulticast mode [ 416.824937][T12242] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 417.112515][ T1231] kernel write not supported for file bpf-prog (pid: 1231 comm: kworker/0:2) [ 419.422394][T12287] overlayfs: failed to clone upperpath [ 419.705169][T12289] Invalid source name [ 419.705188][T12289] UBIFS error (pid: 12289): cannot open "./file0", error -22 [ 421.795861][ T5839] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 422.002855][ T5839] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 422.002887][ T5839] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.002909][ T5839] usb 2-1: Product: syz [ 422.002924][ T5839] usb 2-1: Manufacturer: syz [ 422.002940][ T5839] usb 2-1: SerialNumber: syz [ 423.278988][ T5839] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -EPROTO [ 423.279062][ T5839] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 423.283971][ T5839] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 423.390677][ T5839] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 423.467826][ T5839] usb 2-1: USB disconnect, device number 25 [ 424.307807][T12348] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 426.534293][ C0] vkms_vblank_simulate: vblank timer overrun [ 426.840653][T12403] tipc: Failed to remove unknown binding: 66,1,1/2886997007:858602675/858602677 [ 426.840714][T12403] tipc: Failed to remove unknown binding: 66,1,1/2886997007:858602675/858602677 [ 426.970012][ T5842] Bluetooth: hci3: command 0x0406 tx timeout [ 428.221840][T12438] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2585'. [ 428.741991][T12442] bridge0: port 2(bridge_slave_1) entered disabled state [ 428.742924][T12442] bridge0: port 1(bridge_slave_0) entered disabled state [ 429.532389][T12442] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 429.561952][T12442] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 431.046016][ T12] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.097547][T12472] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 431.097835][T12472] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 431.175918][T12472] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 431.176017][T12472] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 431.240077][ T12] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.242713][ T3528] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.242759][ T3528] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.294830][T12472] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 431.322744][T12478] loop2: detected capacity change from 0 to 7 [ 431.338551][T12478] Dev loop2: unable to read RDB block 7 [ 431.338584][T12478] loop2: AHDI p3 p4 [ 431.338615][T12478] loop2: partition table partially beyond EOD, truncated [ 431.358971][T12478] loop2: p3 start 1869967406 is beyond EOD, truncated [ 431.640167][ T5918] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 431.790180][ T5918] usb 3-1: Using ep0 maxpacket: 32 [ 431.796611][ T5918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.796645][ T5918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 431.796685][ T5918] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 431.796709][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.848628][ T5918] usb 3-1: config 0 descriptor?? [ 431.862725][ T5918] hub 3-1:0.0: USB hub found [ 432.083781][ T5918] hub 3-1:0.0: 1 port detected [ 432.152570][T12495] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2606'. [ 432.703397][ T5918] hub 3-1:0.0: activate --> -90 [ 433.130499][ T5842] Bluetooth: hci3: command 0x0406 tx timeout [ 433.151087][ T5910] usb 3-1: USB disconnect, device number 18 [ 433.210664][ T5842] Bluetooth: hci4: command 0x0405 tx timeout [ 433.361648][ T5918] usb 3-1-port1: config error [ 433.376075][T12519] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2613'. [ 433.450136][ T5842] Bluetooth: hci5: command 0xfc11 tx timeout [ 433.450484][ T5840] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 434.239235][T12543] 8021q: adding VLAN 0 to HW filter on device bond2 [ 434.250487][T12543] team0: Failed to send port change of device bond2 via netlink (err -105) [ 434.250727][T12543] team0: Failed to send options change via netlink (err -105) [ 434.250750][T12543] team0: Port device bond2 added [ 434.340014][ T5910] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 434.423568][T12550] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2627'. [ 434.423604][T12550] netlink: 'syz.2.2627': attribute type 18 has an invalid length. [ 434.466297][T12552] loop6: detected capacity change from 0 to 7 [ 434.468855][T12552] Dev loop6: unable to read RDB block 7 [ 434.468887][T12552] loop6: AHDI p1 p2 p3 [ 434.468917][T12552] loop6: partition table partially beyond EOD, truncated [ 434.469021][T12552] loop6: p1 start 1405162169 is beyond EOD, truncated [ 434.469041][T12552] loop6: p2 size 46 extends beyond EOD, truncated [ 434.485530][ T12] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 434.485869][ T12] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 434.485914][ T12] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 434.485966][ T12] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 434.487822][T12550] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2627'. [ 434.487856][T12550] netlink: 'syz.2.2627': attribute type 18 has an invalid length. [ 434.513755][ T5910] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 434.513794][ T5910] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 434.513828][ T5910] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 434.513860][ T5910] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 434.514030][ T5910] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 434.514058][ T5910] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.569747][ T5910] usb 7-1: config 0 descriptor?? [ 434.574100][T12541] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 435.011475][ T5910] plantronics 0003:047F:FFFF.0019: reserved main item tag 0xd [ 435.023072][ T5910] plantronics 0003:047F:FFFF.0019: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 435.210248][ T5840] Bluetooth: hci3: command 0x0406 tx timeout [ 435.290038][ T5840] Bluetooth: hci4: command 0x0405 tx timeout [ 435.378977][ T5918] usb 7-1: USB disconnect, device number 9 [ 436.231546][T12603] overlayfs: failed to clone upperpath [ 437.370127][ T5842] Bluetooth: hci4: command 0x0405 tx timeout [ 437.383161][T12636] overlayfs: failed to decode file handle (len=0, type=251, flags=0, err=-22) [ 438.993778][T12689] sg_read: process 380 (syz.5.2683) changed security contexts after opening file descriptor, this is not allowed. [ 439.141865][ T5842] Bluetooth: hci5: command 0x1003 tx timeout [ 439.142327][ T5840] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 439.227361][ T5918] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 439.387663][ T5918] usb 7-1: Using ep0 maxpacket: 32 [ 439.395577][ T5918] usb 7-1: config 0 has no interfaces? [ 439.398112][ T5918] usb 7-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 439.398141][ T5918] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.398160][ T5918] usb 7-1: Product: syz [ 439.398174][ T5918] usb 7-1: Manufacturer: syz [ 439.398187][ T5918] usb 7-1: SerialNumber: syz [ 439.465931][ T5918] usb 7-1: config 0 descriptor?? [ 439.703505][ T5926] usb 7-1: USB disconnect, device number 10 [ 440.021079][T12704] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 440.455371][T12711] syz.0.2692 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 441.408811][ T5910] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 441.583963][ T5910] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.584000][ T5910] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 441.584041][ T5910] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 441.584065][ T5910] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.618717][ T5910] usb 2-1: config 0 descriptor?? [ 442.535240][ T5910] hid-led 0003:27B8:01ED.001A: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.1-1/input0 [ 442.560503][ T5910] hid-led 0003:27B8:01ED.001A: ThingM blink(1) initialized [ 442.753263][ T5926] usb 2-1: USB disconnect, device number 26 [ 443.205690][T12743] 9pnet_fd: Insufficient options for proto=fd [ 444.962311][T12799] overlayfs: failed to clone upperpath [ 445.247504][T12802] netlink: 'syz.2.2729': attribute type 10 has an invalid length. [ 445.247527][T12802] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2729'. [ 445.255286][T12802] team0: Port device geneve0 added [ 445.255960][ T85] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.291137][ T6538] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.293187][ T6534] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.293229][ T6534] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.907084][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.907162][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.933196][ T57] kworker/u8:3 (57) used greatest stack depth: 12760 bytes left [ 446.211084][T12811] netlink: 9 bytes leftover after parsing attributes in process `syz.2.2733'. [ 446.211643][T12811] gretap0: entered promiscuous mode [ 446.224813][T12811] netlink: 5 bytes leftover after parsing attributes in process `syz.2.2733'. [ 446.227850][T12811] 0ªî{X¹¦: renamed from gretap0 [ 446.299920][T12811] 0ªî{X¹¦: left promiscuous mode [ 446.299951][T12811] 0ªî{X¹¦: entered allmulticast mode [ 446.319152][T12811] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 446.711116][T12822] netlink: 'syz.0.2736': attribute type 1 has an invalid length. [ 446.889165][ T5850] kernel read not supported for file /1238/environ (pid: 5850 comm: kworker/0:3) [ 447.055420][T12826] bond2: (slave gretap1): making interface the new active one [ 447.056916][T12826] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 447.341600][T12840] netlink: 52 bytes leftover after parsing attributes in process `syz.5.2742'. [ 447.346046][T12840] unsupported nlmsg_type 40 [ 448.258239][T12870] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 449.052278][T12880] netlink: 'syz.5.2756': attribute type 5 has an invalid length. [ 449.425760][T12907] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2762'. [ 450.807036][T12929] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 450.815103][T12929] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 451.083289][ T5850] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 451.269424][ T5850] usb 7-1: Using ep0 maxpacket: 16 [ 451.277908][ T5850] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 451.280349][ T5850] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 451.280384][ T5850] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 451.280502][ T5850] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 451.280527][ T5850] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 451.283092][ T5850] usb 7-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 451.283123][ T5850] usb 7-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 451.283160][ T5850] usb 7-1: Manufacturer: syz [ 451.324595][ T5850] usb 7-1: config 0 descriptor?? [ 451.895720][ T5850] rc_core: IR keymap rc-hauppauge not found [ 451.895743][ T5850] Registered IR keymap rc-empty [ 451.896570][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 451.917652][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 451.940919][ T5850] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0 [ 451.944295][ T5850] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0/input35 [ 451.980691][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.009604][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.024330][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.047663][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.066898][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.089423][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.110158][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.134276][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.165747][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.195225][ T5850] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 452.256592][ T5850] mceusb 7-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 452.256634][ T5850] mceusb 7-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 452.332752][ T5850] usb 7-1: USB disconnect, device number 11 [ 452.354891][T12965] netlink: 'syz.0.2785': attribute type 10 has an invalid length. [ 452.355171][T12965] bridge_slave_1: left allmulticast mode [ 452.355197][T12965] bridge_slave_1: left promiscuous mode [ 452.374891][T12965] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.511740][T12965] : (slave bridge_slave_1): Enslaving as an active interface with an up link [ 452.998079][ T5842] Bluetooth: hci4: command 0x0405 tx timeout [ 452.998123][ T5842] Bluetooth: hci3: command 0x0406 tx timeout [ 453.234216][T12988] 0ªî{X¹¦: left allmulticast mode [ 453.362967][T12988] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 453.617017][ T5910] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 453.782535][ T5910] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.782589][ T5910] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 453.782619][ T5910] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.832181][ T5910] usb 6-1: config 0 descriptor?? [ 453.947528][T13003] netlink: 'syz.2.2801': attribute type 2 has an invalid length. [ 453.947554][T13003] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2801'. [ 453.947585][T13003] nbd: must specify at least one socket [ 454.075956][ T5910] usbhid 6-1:0.0: can't add hid device: -71 [ 454.076089][ T5910] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 454.156475][ T5910] usb 6-1: USB disconnect, device number 10 [ 454.534934][ T5918] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 454.714558][ T5918] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.714611][ T5918] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 454.714635][ T5918] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.748813][ T5918] usb 7-1: config 0 descriptor?? [ 454.760779][ T5910] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 454.886839][T12998] Set syz1 is full, maxelem 6117 reached [ 454.953253][ T5910] usb 6-1: Using ep0 maxpacket: 16 [ 454.956312][ T5910] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.956412][ T5910] usb 6-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 454.956429][ T5910] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.017090][ T5910] usb 6-1: config 0 descriptor?? [ 455.038042][ T5918] usbhid 7-1:0.0: can't add hid device: -71 [ 455.038173][ T5918] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 455.064871][ T5918] usb 7-1: USB disconnect, device number 12 [ 455.489101][ T5910] kye 0003:0458:5016.001B: control desc unexpectedly large [ 455.496470][ T5910] input: HID 0458:5016 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5016.001B/input/input36 [ 455.673180][ T5910] input: HID 0458:5016 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5016.001B/input/input37 [ 455.675240][ T5918] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 455.719651][ T5910] kye 0003:0458:5016.001B: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.5-1/input0 [ 455.851424][ T5918] usb 7-1: Using ep0 maxpacket: 32 [ 455.854368][ T5918] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.854418][ T5918] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 455.854442][ T5918] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.860297][ T5918] usb 7-1: config 0 descriptor?? [ 455.903371][ T5918] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 455.920418][ T5918] ldusb 7-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 456.177093][ T5926] usb 6-1: USB disconnect, device number 11 [ 456.377927][ T1231] usb 7-1: USB disconnect, device number 13 [ 456.456654][ T1231] ldusb 7-1:0.0: LD USB Device #1 now disconnected [ 457.084807][ T38] audit: type=1326 audit(1756220353.504:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13017 comm="syz.1.2806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f048449ebe9 code=0x7fc00000 [ 457.084871][ T38] audit: type=1326 audit(1756220353.504:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13017 comm="syz.1.2806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f048449ebe9 code=0x7fc00000 [ 457.084920][ T38] audit: type=1326 audit(1756220353.504:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13017 comm="syz.1.2806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f048449ebe9 code=0x7fc00000 [ 459.950841][T13077] netlink: 3 bytes leftover after parsing attributes in process `syz.6.2829'. [ 459.973645][T13077] batadv1: entered promiscuous mode [ 459.973676][T13077] batadv1: entered allmulticast mode [ 460.861867][T13094] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2836'. [ 462.604612][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.604688][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.604748][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.604807][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.604866][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.604934][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.604989][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.605045][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.605116][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.608936][T13126] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 462.846711][T13129] bridge_slave_0: left allmulticast mode [ 462.846748][T13129] bridge_slave_0: left promiscuous mode [ 462.847127][T13129] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.043535][T13129] : (slave bridge_slave_1): Releasing backup interface [ 463.153851][T13129] : (slave bond_slave_0): Releasing backup interface [ 463.292737][T13129] : (slave bond_slave_1): Releasing backup interface [ 463.484614][T13129] team0: Port device team_slave_0 removed [ 463.654739][T13129] team0: Port device team_slave_1 removed [ 463.725179][T13129] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 463.725214][T13129] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 463.776872][T13129] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 463.776905][T13129] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 463.946848][T13129] bond0: (slave bridge1): Releasing backup interface [ 463.946877][T13129] bridge1: left promiscuous mode [ 464.074773][T13129] batman_adv: batadv0: Interface deactivated: macsec1 [ 464.074808][T13129] batman_adv: batadv0: Removing interface: macsec1 [ 464.184247][T13129] bond2: (slave gretap1): Releasing active interface [ 464.309927][T13153] netlink: 'syz.2.2857': attribute type 1 has an invalid length. [ 464.309950][T13153] netlink: 'syz.2.2857': attribute type 4 has an invalid length. [ 464.309964][T13153] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.2857'. [ 464.517613][T13155] overlayfs: failed to clone lowerpath [ 466.083416][ T5918] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 466.237610][T13196] overlayfs: failed to clone upperpath [ 466.250528][ T5918] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 466.250558][ T5918] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.250579][ T5918] usb 3-1: Product: syz [ 466.250593][ T5918] usb 3-1: Manufacturer: syz [ 466.250608][ T5918] usb 3-1: SerialNumber: syz [ 466.283044][ T5918] usb 3-1: config 0 descriptor?? [ 466.299442][ T5918] ch341 3-1:0.0: ch341-uart converter detected [ 467.611581][ T5918] usb 3-1: ch341-uart converter now attached to ttyUSB0 [ 467.826042][ T5926] usb 3-1: USB disconnect, device number 19 [ 467.853211][ T5926] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 467.853727][ T5926] ch341 3-1:0.0: device disconnected [ 470.763199][ T5918] kernel write not supported for file bpf-prog (pid: 5918 comm: kworker/1:5) [ 471.711097][T13298] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 472.318719][ C0] Unknown status report in ack skb [ 472.546450][T13313] bridge0: port 3(syz_tun) entered blocking state [ 472.547764][T13313] bridge0: port 3(syz_tun) entered disabled state [ 472.578544][T13313] syz_tun: entered allmulticast mode [ 472.597845][T13313] syz_tun: entered promiscuous mode [ 472.599177][T13313] bridge0: port 3(syz_tun) entered blocking state [ 472.600201][T13313] bridge0: port 3(syz_tun) entered forwarding state [ 474.283234][T13348] netlink: 'syz.2.2928': attribute type 15 has an invalid length. [ 474.463196][T13351] overlayfs: failed to decode file handle (len=0, type=251, flags=0, err=-22) [ 474.512742][T13355] netlink: 'syz.2.2931': attribute type 29 has an invalid length. [ 474.537056][ T38] audit: type=1326 audit(1756220369.818:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13326 comm="syz.0.2921" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1596c7ebe9 code=0x0 [ 474.549465][T13355] netlink: 'syz.2.2931': attribute type 29 has an invalid length. [ 474.550734][T13355] netlink: 500 bytes leftover after parsing attributes in process `syz.2.2931'. [ 475.265420][ T5839] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 475.442989][ T5839] usb 6-1: Using ep0 maxpacket: 16 [ 475.451574][ T5839] usb 6-1: config 2 has an invalid interface number: 40 but max is 0 [ 475.451601][ T5839] usb 6-1: config 2 has no interface number 0 [ 475.451639][ T5839] usb 6-1: config 2 interface 40 has no altsetting 0 [ 475.463701][ T5839] usb 6-1: New USB device found, idVendor=044f, idProduct=a01c, bcdDevice=48.22 [ 475.463736][ T5839] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.463760][ T5839] usb 6-1: Product: syz [ 475.463775][ T5839] usb 6-1: Manufacturer: syz [ 475.463791][ T5839] usb 6-1: SerialNumber: syz [ 475.467917][T13382] netlink: 44 bytes leftover after parsing attributes in process `syz.6.2938'. [ 475.613890][T13385] netlink: 'syz.1.2942': attribute type 21 has an invalid length. [ 475.613910][T13385] netlink: 'syz.1.2942': attribute type 22 has an invalid length. [ 475.613923][T13385] netlink: 'syz.1.2942': attribute type 23 has an invalid length. [ 475.613936][T13385] netlink: 'syz.1.2942': attribute type 25 has an invalid length. [ 475.613950][T13385] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2942'. [ 475.789767][ T5839] usb 6-1: USB disconnect, device number 12 [ 476.097280][T13399] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.2949'. [ 476.783728][T13413] bridge0: entered allmulticast mode [ 476.805177][T13413] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2953'. [ 477.409899][T13423] overlayfs: failed to decode file handle (len=0, type=251, flags=0, err=-22) [ 477.878622][T13413] bridge0 (unregistering): left allmulticast mode [ 478.247705][T13436] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2963'. [ 478.247750][T13436] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2963'. [ 478.572044][T13445] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 478.572377][T13445] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 478.825502][ T5918] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 478.988174][ T5918] usb 2-1: config 0 has no interfaces? [ 478.988213][ T5918] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 478.988237][ T5918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.993831][ T5918] usb 2-1: config 0 descriptor?? [ 479.211742][T13446] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 479.212012][T13446] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 479.218225][ T5918] usb 2-1: USB disconnect, device number 27 [ 479.679513][T13464] netlink: 'syz.5.2974': attribute type 1 has an invalid length. [ 479.694758][T13463] overlayfs: failed to clone upperpath [ 479.861555][T13464] bond1: (slave bridge1): making interface the new active one [ 479.872176][T13464] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 480.396906][ T5918] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 480.560601][ T5918] usb 6-1: config index 0 descriptor too short (expected 44306, got 18) [ 480.560631][ T5918] usb 6-1: config 0 has too many interfaces: 140, using maximum allowed: 32 [ 480.560652][ T5918] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 140 [ 480.560673][ T5918] usb 6-1: config 0 has no interface number 0 [ 480.560748][ T5918] usb 6-1: New USB device found, idVendor=24cf, idProduct=59e4, bcdDevice= 9.22 [ 480.560771][ T5918] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.570251][ T5918] usb 6-1: config 0 descriptor?? [ 480.581425][ T5918] usb-storage 6-1:0.33: USB Mass Storage device detected [ 480.793049][ T5840] Bluetooth: hci4: command 0x0405 tx timeout [ 480.793094][ T5840] Bluetooth: hci3: command 0x0406 tx timeout [ 480.800280][ T5918] usb 6-1: USB disconnect, device number 13 [ 481.009200][ T5850] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 481.188003][ T5850] usb 3-1: Using ep0 maxpacket: 32 [ 481.191187][ T5850] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 481.191218][ T5850] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 481.191244][ T5850] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 481.191267][ T5850] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 481.191294][ T5850] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 481.195873][ T5850] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 481.195900][ T5850] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.195920][ T5850] usb 3-1: Product: syz [ 481.195946][ T5850] usb 3-1: Manufacturer: syz [ 481.195959][ T5850] usb 3-1: SerialNumber: syz [ 481.297058][ T5850] usb 3-1: config 0 descriptor?? [ 481.741019][ T5850] iforce 3-1:0.0: usb_submit_urb failed: -32 [ 481.741085][ T5850] input input38: Device does not respond to id packet M [ 481.756957][ T5850] iforce 3-1:0.0: usb_submit_urb failed: -32 [ 481.757008][ T5850] input input38: Device does not respond to id packet P [ 481.757877][ T5850] iforce 3-1:0.0: usb_submit_urb failed: -32 [ 481.757932][ T5850] input input38: Device does not respond to id packet B [ 481.759178][ T5850] input input38: Limiting number of effects to 32 (device reports 109) [ 481.977672][ T5850] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 481.978162][ T5850] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 481.978620][ T5850] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 481.997287][ T5850] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 482.036621][ T5850] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input38 [ 482.100660][ T5850] usb 3-1: USB disconnect, device number 20 [ 482.111587][ T5850] iforce 3-1:0.0: usb_submit_urb failed -19 [ 482.642130][ T5918] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 482.802279][ T5918] usb 2-1: Using ep0 maxpacket: 16 [ 482.804553][ T5918] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 482.804576][ T5918] usb 2-1: config 0 has no interface number 0 [ 482.807004][ T5918] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 482.807031][ T5918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.807051][ T5918] usb 2-1: Product: syz [ 482.807066][ T5918] usb 2-1: Manufacturer: syz [ 482.807080][ T5918] usb 2-1: SerialNumber: syz [ 482.810909][ T5918] usb 2-1: config 0 descriptor?? [ 482.819334][ T5918] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 483.390326][ T5910] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 483.550656][ T5910] usb 3-1: Using ep0 maxpacket: 16 [ 483.567228][ T5910] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.567261][ T5910] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 483.567340][ T5910] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 483.567383][ T5910] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 483.567404][ T5910] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.607384][ T5910] usb 3-1: config 0 descriptor?? [ 484.073389][T13561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 484.075610][T13561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 484.099572][ T5910] HID 045e:07da: Invalid code 65791 type 1 [ 484.126510][ T5910] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.001C/input/input39 [ 484.164357][ T5910] microsoft 0003:045E:07DA.001C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 484.330230][ T5918] gspca_spca1528: reg_w err -71 [ 484.330323][ T5918] spca1528 2-1:0.1: probe with driver spca1528 failed with error -71 [ 484.363289][ T5918] usb 2-1: USB disconnect, device number 28 [ 484.415637][ T5910] usb 3-1: USB disconnect, device number 21 [ 484.613813][T13593] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3022'. [ 485.174037][T13602] overlayfs: failed to clone upperpath [ 485.185138][T13603] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3026'. [ 485.753639][T13618] syz_tun: left allmulticast mode [ 485.753675][T13618] syz_tun: left promiscuous mode [ 485.753865][T13618] bridge0: port 3(syz_tun) entered disabled state [ 485.807430][T13620] netlink: 'syz.6.3032': attribute type 10 has an invalid length. [ 485.896798][T13618] bridge_slave_0: left allmulticast mode [ 485.896823][T13618] bridge_slave_0: left promiscuous mode [ 485.896996][T13618] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.972165][T13618] bridge_slave_1: left allmulticast mode [ 485.972246][T13618] bridge_slave_1: left promiscuous mode [ 485.978856][T13618] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.171205][T13618] bond0: (slave bond_slave_0): Releasing backup interface [ 486.462520][T13618] bond0: (slave bond_slave_1): Releasing backup interface [ 486.724490][T13618] team0: Port device team_slave_0 removed [ 486.818379][T13618] team0: Port device team_slave_1 removed [ 486.824154][T13618] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 486.824183][T13618] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 486.890812][T13618] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 486.890922][T13618] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 487.028787][T13618] bond2: (slave geneve2): Releasing active interface [ 487.273914][T13620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 487.309014][T13620] team0: Port device bond0 added [ 489.120419][ T5926] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 489.329015][ T5926] usb 3-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 489.329047][ T5926] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.329067][ T5926] usb 3-1: Product: syz [ 489.329081][ T5926] usb 3-1: Manufacturer: syz [ 489.329094][ T5926] usb 3-1: SerialNumber: syz [ 489.370797][ T5926] usb 3-1: config 0 descriptor?? [ 489.730409][ C1] vkms_vblank_simulate: vblank timer overrun [ 489.831002][T13667] sit0: left allmulticast mode [ 489.878225][ C1] vkms_vblank_simulate: vblank timer overrun [ 489.943732][T13667] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 490.666923][T13688] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3056'. [ 490.955773][T13684] gtp0: entered promiscuous mode [ 491.257529][ T5926] usb 3-1: f81604_read: reg: 200f failed: -EPROTO [ 491.298476][ T5926] usb 3-1: USB disconnect, device number 22 [ 491.412193][ T5926] usb 3-1: f81604_read: reg: 100f failed: -ENODEV [ 491.472023][T13704] netdevsim netdevsim6 netdevsim0: entered promiscuous mode [ 491.606385][ T5926] usb 3-1: f81604_read: reg: 200f failed: -ENODEV [ 491.896093][T13716] loop2: detected capacity change from 0 to 7 [ 491.911426][T13716] loop2: [POWERTEC] p1 p2 p3 [ 491.917008][T13716] loop2: p2 start 4294967287 is beyond EOD, truncated [ 491.917034][T13716] loop2: p3 start 1932423285 is beyond EOD, truncated [ 492.322879][T13731] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3078'. [ 496.319045][T13803] netlink: 3 bytes leftover after parsing attributes in process `syz.5.3107'. [ 496.417378][T13798] team0: Port device bond0 removed [ 496.686123][T13803] batadv1: entered promiscuous mode [ 496.686152][T13803] batadv1: entered allmulticast mode [ 496.846456][T13805] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3104'. [ 497.981415][T13827] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3115'. [ 497.981460][T13827] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3115'. [ 497.983374][ T5918] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 498.146691][ T5918] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 498.146725][ T5918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.206123][ T5918] usb 2-1: config 0 descriptor?? [ 498.254770][ T5918] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 499.552968][ T5918] usb 2-1: USB disconnect, device number 29 [ 500.030790][T13850] bridge_slave_0: left allmulticast mode [ 500.030824][T13850] bridge_slave_0: left promiscuous mode [ 500.031117][T13850] bridge0: port 1(bridge_slave_0) entered disabled state [ 500.125945][T13850] bridge_slave_1: left allmulticast mode [ 500.125976][T13850] bridge_slave_1: left promiscuous mode [ 500.126230][T13850] bridge0: port 2(bridge_slave_1) entered disabled state [ 500.314716][T13850] bond0: (slave bond_slave_0): Releasing backup interface [ 500.402806][T13850] bond0: (slave bond_slave_1): Releasing backup interface [ 500.523583][T13850] team0: Port device team_slave_0 removed [ 500.599471][T13850] team0: Port device team_slave_1 removed [ 500.600815][T13850] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 500.600844][T13850] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 500.674358][T13850] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 500.674391][T13850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 500.806690][T13850] syz_tun: left allmulticast mode [ 500.809656][T13850] syz_tun: left promiscuous mode [ 500.925998][T13850] team0: Port device macvlan2 removed [ 500.973045][T13850] bond1: (slave bridge1): Releasing active interface [ 501.122438][T13868] syzkaller1: entered promiscuous mode [ 501.122468][T13868] syzkaller1: entered allmulticast mode [ 502.024656][ T5918] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 502.195180][ T5918] usb 3-1: Using ep0 maxpacket: 8 [ 502.201210][ T5918] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 502.201232][ T5918] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.201246][ T5918] usb 3-1: Product: syz [ 502.201256][ T5918] usb 3-1: Manufacturer: syz [ 502.201266][ T5918] usb 3-1: SerialNumber: syz [ 502.205392][ T5918] usb 3-1: config 0 descriptor?? [ 502.493113][ T5918] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 502.900660][ T45] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 503.007586][ T5850] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 503.061023][ T45] usb 7-1: Using ep0 maxpacket: 16 [ 503.067438][ T45] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 503.067475][ T45] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 503.067560][ T45] usb 7-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 503.069114][ T45] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.069203][ T45] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 503.069224][ T45] usb 7-1: SerialNumber: syz [ 503.145399][T13906] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 503.167908][ T5850] usb 2-1: Using ep0 maxpacket: 32 [ 503.170864][ T5850] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 503.170890][ T5850] usb 2-1: config 0 has no interface number 0 [ 503.200215][ T5850] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 503.200244][ T5850] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.200264][ T5850] usb 2-1: Product: syz [ 503.200277][ T5850] usb 2-1: Manufacturer: syz [ 503.200290][ T5850] usb 2-1: SerialNumber: syz [ 503.246551][ T5850] usb 2-1: config 0 descriptor?? [ 503.255578][ T5850] smsc95xx v2.0.0 [ 503.590232][ T5918] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 503.627752][ T5918] usb 3-1: USB disconnect, device number 23 [ 503.737328][ T5850] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 503.737360][ T5850] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 503.986428][ T45] cdc_ether 7-1:1.0: probe with driver cdc_ether failed with error -22 [ 504.015444][ T45] usb 7-1: USB disconnect, device number 14 [ 504.479378][T13911] bridge_slave_0: left allmulticast mode [ 504.479488][T13911] bridge_slave_0: left promiscuous mode [ 504.480575][T13911] bridge0: port 1(bridge_slave_0) entered disabled state [ 504.593587][T13911] bridge_slave_1: left allmulticast mode [ 504.593623][T13911] bridge_slave_1: left promiscuous mode [ 504.595027][T13911] bridge0: port 2(bridge_slave_1) entered disabled state [ 504.621593][ T5850] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 504.622125][ T5850] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 504.644010][ T5850] usb 2-1: USB disconnect, device number 30 [ 504.761580][T13911] bond0: (slave bond_slave_0): Releasing backup interface [ 504.856528][T13911] bond0: (slave bond_slave_1): Releasing backup interface [ 504.933678][T13911] team0: Port device team_slave_0 removed [ 504.991217][T13911] team0: Port device team_slave_1 removed [ 504.991723][T13911] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 505.040087][T13911] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 505.229919][T13911] team0: Port device geneve0 removed [ 505.265350][T13911] bond0: (slave netdevsim0): Releasing backup interface [ 505.410505][T13911] team0: Port device bond2 removed [ 505.411395][ T37] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 505.417028][ T37] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 505.417142][ T37] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 505.417185][ T37] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 506.289620][ T1231] usb 7-1: new full-speed USB device number 15 using dummy_hcd [ 506.591970][ T1231] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 506.592006][ T1231] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 506.599064][ T1231] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.599095][ T1231] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.599115][ T1231] usb 7-1: Product: syz [ 506.599130][ T1231] usb 7-1: Manufacturer: syz [ 506.599145][ T1231] usb 7-1: SerialNumber: syz [ 506.684881][T13942] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 507.795307][ T1231] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.795347][ T1231] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 508.000083][ T45] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 508.165768][ T45] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 508.165797][ T45] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 508.167441][ T45] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 508.167470][ T45] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 508.167491][ T45] usb 6-1: SerialNumber: syz [ 508.340160][ T1231] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 508.407473][ T1231] usb 7-1: USB disconnect, device number 15 [ 508.464093][ T1231] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 508.467194][ T45] usb 6-1: 0:2 : does not exist [ 508.510971][ T45] usb 6-1: 5:0: failed to get current value for ch 1 (-22) [ 508.527282][ T45] usb 6-1: 5:0: failed to get current value for ch 14 (-22) [ 508.652864][ T45] usb 6-1: USB disconnect, device number 14 [ 509.240340][T13978] evm: overlay not supported [ 509.674054][T13984] fanotify_encode_fh: 864 callbacks suppressed [ 509.674076][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674147][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674210][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674269][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674330][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674387][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674450][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674512][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674573][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 509.674635][T13984] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 510.377311][ T1231] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 510.535863][ T1231] usb 3-1: Using ep0 maxpacket: 32 [ 510.539647][ T1231] usb 3-1: config 0 has an invalid interface number: 9 but max is 0 [ 510.539673][ T1231] usb 3-1: config 0 has no interface number 0 [ 510.544460][ T1231] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 510.544487][ T1231] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.544506][ T1231] usb 3-1: Product: syz [ 510.544519][ T1231] usb 3-1: Manufacturer: syz [ 510.544530][ T1231] usb 3-1: SerialNumber: syz [ 510.568632][ T1231] usb 3-1: config 0 descriptor?? [ 510.605932][ T1231] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 511.594246][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 511.594320][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 512.207759][ T1231] gspca_topro: reg_r err -71 [ 512.207795][ T1231] gspca_topro: Sensor soi763a [ 512.253589][ T1231] usb 3-1: USB disconnect, device number 24 [ 512.484182][ T5918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 512.533967][T14045] netlink: 'syz.0.3202': attribute type 10 has an invalid length. [ 512.536781][T14045] 8021q: adding VLAN 0 to HW filter on device  [ 512.538440][T14045] team0: Port device  added [ 512.778977][ T5918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 513.713288][T14072] 0ªî{X¹¦: left allmulticast mode [ 514.146168][T14072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 514.164033][T14072] 8021q: adding VLAN 0 to HW filter on device team0 [ 514.212708][T14072] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 515.035612][T14098] netlink: 'syz.2.3221': attribute type 10 has an invalid length. [ 515.233574][T14098] 8021q: adding VLAN 0 to HW filter on device bond0 [ 515.235156][T14098] team0: Port device bond0 added [ 515.400670][T14103] lo: entered allmulticast mode [ 515.407026][T14102] lo: left allmulticast mode [ 517.347922][ C1] vkms_vblank_simulate: vblank timer overrun [ 517.561148][ C1] vkms_vblank_simulate: vblank timer overrun [ 517.897406][T14152] bridge_slave_0: left allmulticast mode [ 517.897443][T14152] bridge_slave_0: left promiscuous mode [ 517.897721][T14152] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.941875][T14153] netlink: 'syz.1.3241': attribute type 10 has an invalid length. [ 518.011053][T14152] bridge_slave_1: left allmulticast mode [ 518.011088][T14152] bridge_slave_1: left promiscuous mode [ 518.011360][T14152] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.151670][T14157] GUP no longer grows the stack in syz.2.3245 (14157): 200000004000-20000000a000 (200000002000) [ 518.151730][T14157] CPU: 0 UID: 0 PID: 14157 Comm: syz.2.3245 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 518.151761][T14157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 518.151777][T14157] Call Trace: [ 518.151786][T14157] [ 518.151794][T14157] dump_stack_lvl+0x189/0x250 [ 518.151835][T14157] ? __pfx_dump_stack_lvl+0x10/0x10 [ 518.151866][T14157] ? __pfx__printk+0x10/0x10 [ 518.151886][T14157] ? find_vma+0xe7/0x160 [ 518.151925][T14157] __get_user_pages+0x237e/0x2b60 [ 518.152009][T14157] get_user_pages_remote+0x2f1/0xad0 [ 518.152039][T14157] ? __pfx_mtree_load+0x10/0x10 [ 518.152074][T14157] ? __pfx_get_user_pages_remote+0x10/0x10 [ 518.152107][T14157] ? __access_remote_vm+0x367/0x7d0 [ 518.152145][T14157] __access_remote_vm+0x211/0x7d0 [ 518.152188][T14157] ? __pfx___access_remote_vm+0x10/0x10 [ 518.152219][T14157] ? set_page_refcounted+0xa0/0x1e0 [ 518.152251][T14157] ? alloc_pages_noprof+0xe4/0x1e0 [ 518.152284][T14157] proc_pid_cmdline_read+0x433/0x810 [ 518.152316][T14157] ? __asan_memset+0x22/0x50 [ 518.152343][T14157] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 518.152377][T14157] ? rw_verify_area+0x2ac/0x4e0 [ 518.152404][T14157] vfs_readv+0x5b3/0x850 [ 518.152432][T14157] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 518.152465][T14157] ? __pfx_vfs_readv+0x10/0x10 [ 518.152514][T14157] ? __fget_files+0x2a/0x420 [ 518.152549][T14157] ? __fget_files+0x3a6/0x420 [ 518.152579][T14157] ? __fget_files+0x2a/0x420 [ 518.152619][T14157] __x64_sys_preadv+0x19a/0x2a0 [ 518.152651][T14157] ? __pfx___x64_sys_preadv+0x10/0x10 [ 518.152678][T14157] ? rcu_is_watching+0x15/0xb0 [ 518.152715][T14157] ? do_syscall_64+0xbe/0x3b0 [ 518.152758][T14157] do_syscall_64+0xfa/0x3b0 [ 518.152784][T14157] ? lockdep_hardirqs_on+0x9c/0x150 [ 518.152810][T14157] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.152833][T14157] ? clear_bhb_loop+0x60/0xb0 [ 518.152860][T14157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.152888][T14157] RIP: 0033:0x7f69d161ebe9 [ 518.152911][T14157] 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 [ 518.152931][T14157] RSP: 002b:00007f69cf87e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 518.152953][T14157] RAX: ffffffffffffffda RBX: 00007f69d1845fa0 RCX: 00007f69d161ebe9 [ 518.152969][T14157] RDX: 0000000000000001 RSI: 00002000000003c0 RDI: 0000000000000003 [ 518.152983][T14157] RBP: 00007f69d16a1e19 R08: 0000000021000008 R09: 0000000000000000 [ 518.152997][T14157] R10: 0000000000000304 R11: 0000000000000246 R12: 0000000000000000 [ 518.153009][T14157] R13: 00007f69d1846038 R14: 00007f69d1845fa0 R15: 00007ffcf1709d58 [ 518.153034][T14152] bond0: (slave bond_slave_0): Releasing backup interface [ 518.153043][T14157] [ 518.292060][T14152] bond0: (slave bond_slave_1): Releasing backup interface [ 518.484551][T14152] team0: Port device team_slave_0 removed [ 518.552214][T14152] team0: Port device team_slave_1 removed [ 518.553553][T14152] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 518.553587][T14152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 518.600362][T14152] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 518.600394][T14152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 518.789631][T14163] fanotify_encode_fh: 1738 callbacks suppressed [ 518.789654][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.789733][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.789794][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.789852][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.789910][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.789976][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.790036][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.790096][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.790157][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.790217][T14163] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 518.901055][T14153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 518.914961][T14153] team0: Port device bond0 added [ 519.706351][ T5987] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 519.869714][ T5987] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.869750][ T5987] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 519.869789][ T5987] usb 7-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 519.869811][ T5987] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.875797][ T5987] usb 7-1: config 0 descriptor?? [ 520.106503][ T5987] usbhid 7-1:0.0: can't add hid device: -71 [ 520.106633][ T5987] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 520.111254][ T5987] usb 7-1: USB disconnect, device number 16 [ 520.409543][ T38] audit: type=1326 audit(1756220412.734:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14186 comm="syz.2.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69d161ebe9 code=0x7ffc0000 [ 520.409879][ T38] audit: type=1326 audit(1756220412.734:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14186 comm="syz.2.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f69d161ebe9 code=0x7ffc0000 [ 520.410509][ T38] audit: type=1326 audit(1756220412.734:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14186 comm="syz.2.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69d161ebe9 code=0x7ffc0000 [ 520.410900][ T38] audit: type=1326 audit(1756220412.734:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14186 comm="syz.2.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f69d161ebe9 code=0x7ffc0000 [ 520.411224][ T38] audit: type=1326 audit(1756220412.734:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14186 comm="syz.2.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69d161ebe9 code=0x7ffc0000 [ 520.523355][ T38] audit: type=1326 audit(1756220412.734:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14186 comm="syz.2.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69d161ebe9 code=0x7ffc0000 [ 521.352602][ T5987] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 521.513065][ T5987] usb 7-1: Using ep0 maxpacket: 16 [ 521.521277][ T5987] usb 7-1: config 0 has an invalid interface number: 41 but max is 0 [ 521.521304][ T5987] usb 7-1: config 0 has no interface number 0 [ 521.521373][ T5987] usb 7-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 521.521401][ T5987] usb 7-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 521.521426][ T5987] usb 7-1: config 0 interface 41 has no altsetting 0 [ 521.571807][ T5987] usb 7-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 521.571853][ T5987] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.571876][ T5987] usb 7-1: Product: syz [ 521.571905][ T5987] usb 7-1: Manufacturer: syz [ 521.571922][ T5987] usb 7-1: SerialNumber: syz [ 521.590416][ T5987] usb 7-1: config 0 descriptor?? [ 521.591989][T14203] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 521.592616][T14203] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 521.822032][T14203] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 521.823939][T14203] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 522.273669][ T5987] Error reading MAC address [ 522.276095][T14203] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 522.276304][T14203] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 522.306638][T14200] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 522.307019][T14206] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 522.307180][T14206] syzkaller0: linktype set to 780 [ 522.712801][T14218] overlayfs: failed to clone upperpath [ 523.141468][ T5987] sr9700 7-1:0.41 eth9: register 'sr9700' at usb-dummy_hcd.6-1, CoreChip SR9700 USB Ethernet, a6:38:21:59:1f:7f [ 523.144898][ T5987] usb 7-1: USB disconnect, device number 17 [ 523.181208][ T5987] sr9700 7-1:0.41 eth9: unregister 'sr9700' usb-dummy_hcd.6-1, CoreChip SR9700 USB Ethernet [ 525.619480][ T5840] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 525.639763][ T5840] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 525.641696][ T5840] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 525.663448][ T5840] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 525.664249][ T5840] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 525.906238][T14281] netlink: 'syz.5.3290': attribute type 10 has an invalid length. [ 526.124640][T14281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 526.157424][T14281] team0: Port device bond0 added [ 526.419443][T14295] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3296'. [ 526.697379][T14273] chnl_net:caif_netlink_parms(): no params data found [ 527.048692][T14314] netlink: 165 bytes leftover after parsing attributes in process `syz.0.3302'. [ 527.049557][T14314] netlink: 165 bytes leftover after parsing attributes in process `syz.0.3302'. [ 527.154985][T14316] syz_tun: entered allmulticast mode [ 527.303693][T14310] syz_tun: left allmulticast mode [ 527.309222][T14273] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.309450][T14273] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.309674][T14273] bridge_slave_0: entered allmulticast mode [ 527.312828][T14273] bridge_slave_0: entered promiscuous mode [ 527.316352][T14273] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.316564][T14273] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.316748][T14273] bridge_slave_1: entered allmulticast mode [ 527.331093][T14273] bridge_slave_1: entered promiscuous mode [ 527.546993][T14273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 527.551272][T14273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 527.553993][ T5910] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 527.716251][ T5910] usb 2-1: config 0 has an invalid interface number: 117 but max is 0 [ 527.716288][ T5910] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 527.716306][ T5910] usb 2-1: config 0 has no interface number 0 [ 527.716337][ T5910] usb 2-1: too many endpoints for config 0 interface 117 altsetting 0: 239, using maximum allowed: 30 [ 527.716377][ T5910] usb 2-1: config 0 interface 117 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 239 [ 527.719756][ T5910] usb 2-1: New USB device found, idVendor=0742, idProduct=2009, bcdDevice=61.46 [ 527.719783][ T5910] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.719804][ T5910] usb 2-1: Product: syz [ 527.719818][ T5910] usb 2-1: Manufacturer: syz [ 527.719832][ T5910] usb 2-1: SerialNumber: syz [ 527.743295][ T5910] usb 2-1: config 0 descriptor?? [ 527.764344][ T5910] HFC-S_USB 2-1:0.117: probe with driver HFC-S_USB failed with error -5 [ 527.926441][ T5840] Bluetooth: hci3: command tx timeout [ 527.979306][ T5910] usb 2-1: USB disconnect, device number 31 [ 527.997121][T14273] team0: Port device team_slave_0 added [ 528.013053][ T5918] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 528.030002][T14273] team0: Port device team_slave_1 added [ 528.182630][ T5918] usb 3-1: config index 0 descriptor too short (expected 39, got 27) [ 528.182696][ T5918] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 528.182738][ T5918] usb 3-1: config 0 interface 0 has no altsetting 0 [ 528.198293][ T5918] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 528.198330][ T5918] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 528.198353][ T5918] usb 3-1: Product: syz [ 528.198370][ T5918] usb 3-1: Manufacturer: syz [ 528.198387][ T5918] usb 3-1: SerialNumber: syz [ 528.238078][ T5918] usb 3-1: config 0 descriptor?? [ 528.246755][ T5918] hub 3-1:0.0: bad descriptor, ignoring hub [ 528.246795][ T5918] hub 3-1:0.0: probe with driver hub failed with error -5 [ 528.273050][ T5918] usb 3-1: selecting invalid altsetting 0 [ 528.425300][T14273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 528.425318][T14273] 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. [ 528.425348][T14273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 528.482622][T14273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 528.482641][T14273] 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. [ 528.482670][T14273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 528.935760][T14273] hsr_slave_0: entered promiscuous mode [ 528.937511][T14273] hsr_slave_1: entered promiscuous mode [ 528.938518][T14273] debugfs: 'hsr0' already exists in 'hsr' [ 528.938545][T14273] Cannot create hsr debugfs directory [ 529.007064][ T5926] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 529.199645][ T5926] usb 2-1: Using ep0 maxpacket: 16 [ 529.202104][ T5926] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.202144][ T5926] usb 2-1: config 0 interface 0 has no altsetting 0 [ 529.202179][ T5926] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 529.202202][ T5926] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.209245][ T5926] usb 2-1: config 0 descriptor?? [ 529.758328][ T5926] nzxt-smart2 0003:1E71:2009.001D: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 530.140503][ T5840] Bluetooth: hci3: command tx timeout [ 530.245283][ T5910] usb 2-1: USB disconnect, device number 32 [ 530.519242][T14273] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 530.585672][T14273] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 530.660842][T14273] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 530.734793][T14273] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 531.175535][T14273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 531.222021][T14273] 8021q: adding VLAN 0 to HW filter on device team0 [ 531.239537][ T85] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.239774][ T85] bridge0: port 1(bridge_slave_0) entered forwarding state [ 531.292632][ T6534] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.293536][ T6534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 531.413755][T14373] veth0: entered promiscuous mode [ 531.426887][T14373] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3322'. [ 532.126174][T14384] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3326'. [ 532.202065][ T45] usb 3-1: USB disconnect, device number 25 [ 532.332328][ T5910] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 532.363881][ T5840] Bluetooth: hci3: command tx timeout [ 532.492210][ T5910] usb 6-1: Using ep0 maxpacket: 32 [ 532.495234][ T5910] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 532.495262][ T5910] usb 6-1: config 0 has no interface number 0 [ 532.495307][ T5910] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 532.498208][ T5910] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 532.498250][ T5910] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.498272][ T5910] usb 6-1: Product: syz [ 532.498286][ T5910] usb 6-1: Manufacturer: syz [ 532.498302][ T5910] usb 6-1: SerialNumber: syz [ 532.517105][ T5910] usb 6-1: config 0 descriptor?? [ 532.541220][ T5910] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 532.541264][ T5910] em28xx 6-1:0.132: Video interface 132 found: [ 532.953211][ T5910] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 533.280434][T14273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 533.636205][ T5910] em28xx 6-1:0.132: failed to read eeprom (err=-110) [ 533.636263][ T5910] em28xx 6-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-110] [ 533.894258][ T5910] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 533.894288][ T5910] em28xx 6-1:0.132: analog set to bulk mode. [ 533.901023][ T5918] em28xx 6-1:0.132: Registering V4L2 extension [ 533.902727][ T5910] usb 6-1: USB disconnect, device number 15 [ 533.905808][ T5910] em28xx 6-1:0.132: Disconnecting em28xx [ 534.270518][ T5918] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 534.270543][ T5918] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 534.270557][ T5918] em28xx 6-1:0.132: No AC97 audio processor [ 534.273324][ T5918] usb 6-1: Decoder not found [ 534.273341][ T5918] em28xx 6-1:0.132: failed to create media graph [ 534.273380][ T5918] em28xx 6-1:0.132: V4L2 device video103 deregistered [ 534.279242][ T5918] em28xx 6-1:0.132: Remote control support is not available for this card. [ 534.283728][ T5910] em28xx 6-1:0.132: Closing input extension [ 534.306621][T14273] veth0_vlan: entered promiscuous mode [ 534.309136][ T5910] em28xx 6-1:0.132: Freeing device [ 534.361119][T14273] veth1_vlan: entered promiscuous mode [ 534.531842][T14273] veth0_macvtap: entered promiscuous mode [ 534.557396][T14273] veth1_macvtap: entered promiscuous mode [ 534.587583][ T5840] Bluetooth: hci3: command tx timeout [ 534.622268][T14273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 534.645757][T14273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 534.687783][ T6536] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.718747][ T6536] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.727301][ T6536] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.745258][ T6536] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.973380][ T5910] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 535.140281][ T85] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 535.140303][ T85] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 535.147738][ T5910] usb 6-1: Using ep0 maxpacket: 16 [ 535.172840][ T5910] usb 6-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 535.172873][ T5910] usb 6-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 535.172895][ T5910] usb 6-1: Product: syz [ 535.172910][ T5910] usb 6-1: Manufacturer: syz [ 535.172925][ T5910] usb 6-1: SerialNumber: syz [ 535.247819][ T5910] usb 6-1: config 0 descriptor?? [ 535.279337][ T6534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 535.279358][ T6534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 535.558509][ T5987] usb 6-1: USB disconnect, device number 16 [ 536.448140][T14464] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 536.683230][T14481] netlink: 240 bytes leftover after parsing attributes in process `syz.5.3355'. [ 536.723640][T14480] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3357'. [ 537.015346][T14480] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3357'. [ 538.084499][T14511] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 540.575182][ C1] ------------[ cut here ]------------ [ 540.575211][ C1] WARNING: CPU: 1 PID: 29 at ./include/linux/seqlock.h:221 est_timer+0x6dc/0x9f0 [ 540.575252][ C1] Modules linked in: [ 540.575270][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 540.575294][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 540.575307][ C1] RIP: 0010:est_timer+0x6dc/0x9f0 [ 540.575330][ C1] Code: ff c7 42 80 3c 23 00 74 08 4c 89 f7 e8 5d 3b 41 f9 4d 89 3e 42 80 3c 23 00 0f 85 54 ff ff ff e9 57 ff ff ff e8 75 03 e2 f8 90 <0f> 0b 90 e9 63 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 65 fa ff ff [ 540.575348][ C1] RSP: 0018:ffffc90000a3f7a0 EFLAGS: 00010246 [ 540.575366][ C1] RAX: ffffffff88dc58db RBX: 0000000000000001 RCX: ffff88801cad1dc0 [ 540.575381][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 540.575394][ C1] RBP: ffffc90000a3f8b0 R08: 0000000000000000 R09: 0000000000000100 [ 540.575408][ C1] R10: dffffc0000000000 R11: fffff52000147f0a R12: 0000000000000009 [ 540.575423][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880378f3668 [ 540.575437][ C1] FS: 0000000000000000(0000) GS:ffff8881269c2000(0000) knlGS:0000000000000000 [ 540.575455][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 540.575471][ C1] CR2: 00007f04844285c0 CR3: 000000005d28c000 CR4: 00000000003526f0 [ 540.575490][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000004144 [ 540.575503][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 540.575517][ C1] Call Trace: [ 540.575524][ C1] [ 540.575550][ C1] ? __pfx_est_timer+0x10/0x10 [ 540.575589][ C1] call_timer_fn+0x17b/0x5f0 [ 540.575620][ C1] ? __pfx_est_timer+0x10/0x10 [ 540.575642][ C1] ? call_timer_fn+0xbe/0x5f0 [ 540.575670][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 540.575730][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 540.575761][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 540.575787][ C1] ? __pfx_est_timer+0x10/0x10 [ 540.575814][ C1] __run_timer_base+0x648/0x970 [ 540.575863][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 540.575915][ C1] run_timer_softirq+0xb7/0x180 [ 540.575945][ C1] handle_softirqs+0x22c/0x710 [ 540.575987][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 540.576032][ C1] run_ktimerd+0xcf/0x190 [ 540.576064][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 540.576094][ C1] ? schedule+0x91/0x360 [ 540.576131][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 540.576159][ C1] smpboot_thread_fn+0x542/0xa60 [ 540.576190][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 540.576239][ C1] kthread+0x711/0x8a0 [ 540.576280][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 540.576308][ C1] ? __pfx_kthread+0x10/0x10 [ 540.576348][ C1] ? __pfx_kthread+0x10/0x10 [ 540.576384][ C1] ret_from_fork+0x3fc/0x770 [ 540.576418][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 540.576458][ C1] ? __switch_to_asm+0x39/0x70 [ 540.576479][ C1] ? __switch_to_asm+0x33/0x70 [ 540.576499][ C1] ? __pfx_kthread+0x10/0x10 [ 540.576534][ C1] ret_from_fork_asm+0x1a/0x30 [ 540.576579][ C1] [ 540.576591][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 540.576607][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 540.576633][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 540.576647][ C1] Call Trace: [ 540.576655][ C1] [ 540.576664][ C1] dump_stack_lvl+0x99/0x250 [ 540.576698][ C1] ? __asan_memcpy+0x40/0x70 [ 540.576724][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 540.576758][ C1] ? __pfx__printk+0x10/0x10 [ 540.576798][ C1] vpanic+0x281/0x750 [ 540.576833][ C1] ? __pfx__printk+0x10/0x10 [ 540.576856][ C1] ? __pfx_vpanic+0x10/0x10 [ 540.576889][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 540.576932][ C1] panic+0xb9/0xc0 [ 540.576960][ C1] ? __pfx_panic+0x10/0x10 [ 540.577000][ C1] __warn+0x31b/0x4b0 [ 540.577025][ C1] ? est_timer+0x6dc/0x9f0 [ 540.577046][ C1] ? est_timer+0x6dc/0x9f0 [ 540.577064][ C1] report_bug+0x2be/0x4f0 [ 540.577085][ C1] ? est_timer+0x6dc/0x9f0 [ 540.577104][ C1] ? est_timer+0x6dc/0x9f0 [ 540.577122][ C1] ? est_timer+0x6de/0x9f0 [ 540.577140][ C1] handle_bug+0x84/0x160 [ 540.577167][ C1] exc_invalid_op+0x1a/0x50 [ 540.577193][ C1] asm_exc_invalid_op+0x1a/0x20 [ 540.577215][ C1] RIP: 0010:est_timer+0x6dc/0x9f0 [ 540.577234][ C1] Code: ff c7 42 80 3c 23 00 74 08 4c 89 f7 e8 5d 3b 41 f9 4d 89 3e 42 80 3c 23 00 0f 85 54 ff ff ff e9 57 ff ff ff e8 75 03 e2 f8 90 <0f> 0b 90 e9 63 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 65 fa ff ff [ 540.577249][ C1] RSP: 0018:ffffc90000a3f7a0 EFLAGS: 00010246 [ 540.577265][ C1] RAX: ffffffff88dc58db RBX: 0000000000000001 RCX: ffff88801cad1dc0 [ 540.577278][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 540.577289][ C1] RBP: ffffc90000a3f8b0 R08: 0000000000000000 R09: 0000000000000100 [ 540.577301][ C1] R10: dffffc0000000000 R11: fffff52000147f0a R12: 0000000000000009 [ 540.577314][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880378f3668 [ 540.577346][ C1] ? est_timer+0x6db/0x9f0 [ 540.577382][ C1] ? __pfx_est_timer+0x10/0x10 [ 540.577409][ C1] call_timer_fn+0x17b/0x5f0 [ 540.577431][ C1] ? __pfx_est_timer+0x10/0x10 [ 540.577447][ C1] ? call_timer_fn+0xbe/0x5f0 [ 540.577469][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 540.577499][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 540.577520][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 540.577539][ C1] ? __pfx_est_timer+0x10/0x10 [ 540.577559][ C1] __run_timer_base+0x648/0x970 [ 540.577593][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 540.577628][ C1] run_timer_softirq+0xb7/0x180 [ 540.577649][ C1] handle_softirqs+0x22c/0x710 [ 540.577679][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 540.577710][ C1] run_ktimerd+0xcf/0x190 [ 540.577733][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 540.577755][ C1] ? schedule+0x91/0x360 [ 540.577781][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 540.577800][ C1] smpboot_thread_fn+0x542/0xa60 [ 540.577823][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 540.577851][ C1] kthread+0x711/0x8a0 [ 540.577880][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 540.577900][ C1] ? __pfx_kthread+0x10/0x10 [ 540.577930][ C1] ? __pfx_kthread+0x10/0x10 [ 540.577957][ C1] ret_from_fork+0x3fc/0x770 [ 540.577981][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 540.578008][ C1] ? __switch_to_asm+0x39/0x70 [ 540.578023][ C1] ? __switch_to_asm+0x33/0x70 [ 540.578038][ C1] ? __pfx_kthread+0x10/0x10 [ 540.578064][ C1] ret_from_fork_asm+0x1a/0x30 [ 540.578094][ C1] [ 540.578488][ C1] Kernel Offset: disabled