last executing test programs: 4m1.736513657s ago: executing program 1 (id=398): syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) fcntl$notify(r1, 0x402, 0x29) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') preadv(r2, 0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000180)={r3}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000480)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={r4, 0x3, r0, 0x5}) 3m52.727986346s ago: executing program 1 (id=402): openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xfdae) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r3, @ANYBLOB="0000000a010000001800120008000100736974000c0002000800030036"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0xe403, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @remote}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x2}]}}}]}, 0x40}}, 0x0) 3m48.990765388s ago: executing program 1 (id=404): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r3, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) accept$inet6(r0, 0x0, 0x0) 3m44.639297099s ago: executing program 1 (id=407): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='8'], 0x38}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 3m41.436677208s ago: executing program 1 (id=408): sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8502, 0x0) write$sndseq(r3, &(0x7f0000001380)=[{0x6, 0x0, 0x0, 0x0, @tick, {0x5}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x10, 0x0, 0x0, 0x0, @time={0x4, 0x7}, {}, {0x0, 0x80}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time}], 0x70) memfd_create(0x0, 0xe) 1m14.947763723s ago: executing program 0 (id=430): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000000100001"], 0x20}}, 0x0) recvmmsg(r0, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/51, 0x33}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000600)='fd/4\x00') ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40305839, &(0x7f0000000240)) 58.469176797s ago: executing program 0 (id=431): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='htcp\x00', 0x5) sendmmsg$inet(r0, &(0x7f0000004640)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000300)="5be3b011e12323e4ab88c0472f0700000000000000e71ba62334303d2db97401439932cfd4855c4cc243dae723789d8a9a16be3135c5", 0x36}, {&(0x7f0000000400)="b1f56ee29c433306d3b2a83bd97e37007087acae7268edff43c82d1084b3e792ac5aea1dc487553859348d48e6fc080000c5289efc0900590cd542e796cc2669e2af442a03760c5cdfc691b3da35ad6a8d2ef9ce8ed25dc865281e081e16b0b189ebc2ecbaa53a8dec36a2e434d46e643a1277b1dd932f3ef2cf46c257d6a1ef346e461725b5e437323385b88c368f", 0x8f}], 0x2}}], 0x1, 0xc0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) 49.396219819s ago: executing program 0 (id=432): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x200000000000000c, &(0x7f0000000440)=ANY=[@ANYBLOB="1800100000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, &(0x7f0000000a00)={0x24, 0x0, 0x0, &(0x7f0000000940)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "2c98d613"}]}}, 0x0}, 0x0) 33.388872951s ago: executing program 0 (id=433): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000040)='fd/4\x00') fcntl$setstatus(r3, 0x4, 0xfa3bc5f6db214b7e) pread64(r3, &(0x7f00000002c0)=""/80, 0x50, 0x1f00) 27.467823475s ago: executing program 0 (id=434): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x19, 0x2, "0200"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001480)={0x44, &(0x7f0000001180)=ANY=[@ANYBLOB="00000100000023"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 13.401889132s ago: executing program 0 (id=435): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000680)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000840)='z', 0x1, 0x0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000200000000000000000006000000000000000000000000000400ac1e0001000000000000000000000000ac14140000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000aa0000000000000000050006"], 0xa0}}, 0x0) sendto$inet6(r0, &(0x7f0000000040)="93", 0x34000, 0x0, 0x0, 0x44) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000020000082505a0a440000000010109024400010100000009040000120206"], 0x0) syz_io_uring_setup(0x0, 0x0, 0x0, &(0x7f0000000000)) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r2, 0xffffffffffffffff, 0x0) 0s ago: executing program 1 (id=414): socket(0x40000000015, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000140)=@ccm_128={{0x304}, "76131e58a256d4af", "4448076cc60af592e807e038c4797041", "8076e30e", "f79d7fbbf3985dbb"}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0xb) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x4, &(0x7f0000000100)=@gcm_256={{}, "0010000000000900", "d830008520f1c2a6044cd8f52b0000000000fef6170000f1f7379d0000004000", "5615f9f5", "7c5cec21291a43fe"}, 0x38) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:21197' (ED25519) to the list of known hosts. syzkaller login: [ 447.058102][ T3198] cgroup: Unknown subsys name 'net' [ 447.720453][ T3198] cgroup: Unknown subsys name 'cpuset' [ 447.947189][ T3198] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 516.211132][ T3198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 597.538916][ T3210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 598.007771][ T3210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 598.923432][ T3212] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 599.582801][ T3212] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 612.370938][ T3210] hsr_slave_0: entered promiscuous mode [ 612.423873][ T3210] hsr_slave_1: entered promiscuous mode [ 614.010195][ T3212] hsr_slave_0: entered promiscuous mode [ 614.059395][ T3212] hsr_slave_1: entered promiscuous mode [ 614.076964][ T3212] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 614.080544][ T3212] Cannot create hsr debugfs directory [ 620.034778][ T3210] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 620.088508][ T3210] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 620.172312][ T3210] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 620.360293][ T3210] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 621.580900][ T3212] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 621.839361][ T3212] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 621.963566][ T3212] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 622.120582][ T3212] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 633.355961][ T3210] 8021q: adding VLAN 0 to HW filter on device bond0 [ 635.010101][ T3212] 8021q: adding VLAN 0 to HW filter on device bond0 [ 684.987432][ T3212] veth0_vlan: entered promiscuous mode [ 685.246784][ T3212] veth1_vlan: entered promiscuous mode [ 686.290023][ T3212] veth0_macvtap: entered promiscuous mode [ 686.390427][ T3212] veth1_macvtap: entered promiscuous mode [ 687.534773][ T3212] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 687.540021][ T3212] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 687.557130][ T3212] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 687.560084][ T3212] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 689.845479][ T3210] veth0_vlan: entered promiscuous mode [ 690.296319][ T3210] veth1_vlan: entered promiscuous mode [ 691.369991][ T3212] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 692.318132][ T3210] veth0_macvtap: entered promiscuous mode [ 692.610495][ T3210] veth1_macvtap: entered promiscuous mode [ 694.228704][ T3210] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 694.231284][ T3210] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 694.234702][ T3210] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 694.236781][ T3210] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 732.990041][ T3940] sch_tbf: burst 255 is lower than device lo mtu (65550) ! [ 737.840407][ T3944] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 746.337996][ T3951] block device autoloading is deprecated and will be removed. [ 746.680473][ T3948] md: md0 stopped. [ 747.293190][ T3952] netlink: 28 bytes leftover after parsing attributes in process `syz.1.14'. [ 752.118770][ T3959] netlink: 5 bytes leftover after parsing attributes in process `syz.0.15'. [ 752.128600][ T3959] 0ªX¹¦D: renamed from gretap0 (while UP) [ 752.523809][ T3959] 0ªX¹¦D: entered allmulticast mode [ 752.540935][ T3959] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 805.356147][ T4009] netlink: 'syz.1.26': attribute type 1 has an invalid length. [ 806.733962][ T4009] vlan2: entered promiscuous mode [ 806.736906][ T4009] veth1_to_team: entered promiscuous mode [ 806.760550][ T4009] vlan2: entered allmulticast mode [ 806.765096][ T4009] veth1_to_team: entered allmulticast mode [ 837.947370][ T3205] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 838.426928][ T3205] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 838.459626][ T3205] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 838.467606][ T3205] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 838.484793][ T3205] usb 1-1: New USB device found, idVendor=04d9, idProduct=a070, bcdDevice= 0.00 [ 838.487581][ T3205] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.728851][ T3205] usb 1-1: config 0 descriptor?? [ 840.406728][ T3205] holtek_mouse 0003:04D9:A070.0001: item fetching failed at offset 1/5 [ 840.440303][ T3205] holtek_mouse 0003:04D9:A070.0001: hid parse failed: -22 [ 840.463885][ T3205] holtek_mouse 0003:04D9:A070.0001: probe with driver holtek_mouse failed with error -22 [ 841.004495][ T3205] usb 1-1: USB disconnect, device number 2 [ 843.400067][ T4055] netlink: 24 bytes leftover after parsing attributes in process `syz.1.35'. [ 844.216111][ T4055] Zero length message leads to an empty skb [ 862.570306][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.576008][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.578011][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.579973][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.593261][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.594900][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.596598][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.598461][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.600388][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.610705][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.617159][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.618806][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.620177][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.627523][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.630837][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.635235][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.636621][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.637984][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.639366][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.640682][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.646476][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.648086][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.649553][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.657051][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.659389][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.666176][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.668392][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.670442][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.685134][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.694981][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.698045][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.700236][ T3837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 862.884888][ T3837] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 863.524314][ T933] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 863.911074][ T933] usb 1-1: config 0 has no interfaces? [ 863.916280][ T933] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 863.920214][ T933] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.046316][ T933] usb 1-1: config 0 descriptor?? [ 866.593390][ T8] usb 1-1: USB disconnect, device number 3 [ 876.864313][ T4099] binder: BINDER_SET_CONTEXT_MGR already set [ 876.868759][ T4099] binder: 4098:4099 ioctl 4018620d 20000040 returned -16 [ 894.820009][ T4118] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 894.828235][ T4118] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 895.029290][ T4118] hsr_slave_0: left promiscuous mode [ 895.130379][ T4118] hsr_slave_1: left promiscuous mode [ 912.148859][ T4138] ======================================================= [ 912.148859][ T4138] WARNING: The mand mount option has been deprecated and [ 912.148859][ T4138] and is ignored by this kernel. Remove the mand [ 912.148859][ T4138] option from the mount to silence this warning. [ 912.148859][ T4138] ======================================================= [ 925.078110][ T3273] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 925.967627][ T3273] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 926.966202][ T3273] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 928.411305][ T3273] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 939.159490][ T3273] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 939.327895][ T3273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 939.439176][ T3273] bond0 (unregistering): Released all slaves [ 939.858721][ T4170] netlink: 24 bytes leftover after parsing attributes in process `syz.1.62'. [ 941.168180][ T3273] veth1_macvtap: left promiscuous mode [ 941.177066][ T3273] veth0_macvtap: left promiscuous mode [ 941.186727][ T3273] veth1_vlan: left promiscuous mode [ 941.216613][ T3273] veth0_vlan: left promiscuous mode [ 971.865135][ T8] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 972.357590][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 972.359750][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 972.369011][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 972.384785][ T8] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 972.387979][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 972.469272][ T8] usb 2-1: config 0 descriptor?? [ 972.561820][ T4263] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 973.924044][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.928232][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.935152][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.937211][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.939369][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.942503][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.944441][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.946285][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.948215][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.950119][ T8] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 973.978205][ T8] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 974.886631][ T8] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 977.005983][ T8] usb 2-1: reset high-speed USB device number 2 using dummy_hcd [ 979.966118][ T3905] usb 2-1: USB disconnect, device number 2 [ 987.247688][ T4153] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 987.540563][ T4153] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 993.718422][ T36] audit: type=1326 audit(992.470:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4406 comm="syz.1.65" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 1007.448146][ T4153] hsr_slave_0: entered promiscuous mode [ 1007.589049][ T4153] hsr_slave_1: entered promiscuous mode [ 1014.615101][ T4496] netlink: 'syz.1.67': attribute type 9 has an invalid length. [ 1014.647287][ T4496] netlink: 8 bytes leftover after parsing attributes in process `syz.1.67'. [ 1033.199670][ T4153] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1033.779372][ T4153] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1034.100186][ T4153] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1034.364035][ T4153] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1045.668689][ T4589] netdevsim netdevsim1 €: renamed from netdevsim0 (while UP) [ 1050.576616][ T4153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1084.078767][ T4624] netlink: 24 bytes leftover after parsing attributes in process `syz.1.74'. [ 1113.756832][ T4672] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1119.988966][ T3905] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1120.550517][ T3905] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1120.566651][ T3905] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 109, changing to 10 [ 1120.569410][ T3905] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 42584, setting to 1024 [ 1120.597982][ T3905] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1120.600822][ T3905] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.171706][ T4679] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1121.648135][ T3905] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1123.915065][ T3905] usb 2-1: USB disconnect, device number 3 [ 1132.849544][ T4153] veth0_vlan: entered promiscuous mode [ 1133.380023][ T4153] veth1_vlan: entered promiscuous mode [ 1137.581192][ T4153] veth0_macvtap: entered promiscuous mode [ 1138.218800][ T4153] veth1_macvtap: entered promiscuous mode [ 1143.348961][ T4153] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1143.378908][ T4153] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1143.426104][ T4153] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1143.440782][ T4153] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1155.189550][ T4728] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1155.854416][ T4728] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.857030][ T4728] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1155.859443][ T4728] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 1155.875267][ T4728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1156.055578][ T4728] usb 1-1: config 0 descriptor?? [ 1158.246292][ T4728] hid-led 0003:1D34:000A.0004: unknown main item tag 0x0 [ 1158.446609][ T4728] hid-led 0003:1D34:000A.0004: hidraw0: USB HID v0.00 Device [HID 1d34:000a] on usb-dummy_hcd.0-1/input0 [ 1158.746326][ T4728] hid-led 0003:1D34:000A.0004: Dream Cheeky Webmail Notifier initialized [ 1158.929511][ T4728] usb 1-1: USB disconnect, device number 4 [ 1170.633692][ T4774] syz.1.82 uses obsolete (PF_INET,SOCK_PACKET) [ 1213.066329][ T3205] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1215.060017][ T3205] usb 1-1: Using ep0 maxpacket: 32 [ 1215.714242][ T3205] usb 1-1: config 0 has no interfaces? [ 1216.187754][ T3205] usb 1-1: New USB device found, idVendor=10c4, idProduct=768a, bcdDevice=99.d3 [ 1216.190493][ T3205] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1216.210263][ T3205] usb 1-1: Product: syz [ 1216.236644][ T3205] usb 1-1: Manufacturer: syz [ 1216.239923][ T3205] usb 1-1: SerialNumber: syz [ 1216.658088][ T3205] usb 1-1: config 0 descriptor?? [ 1220.823776][ T4728] usb 1-1: USB disconnect, device number 5 [ 1222.353022][ T3205] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1222.575293][ T3205] usb 2-1: Using ep0 maxpacket: 8 [ 1222.660572][ T3205] usb 2-1: config 251 interface 0 has no altsetting 0 [ 1222.680804][ T3205] usb 2-1: New USB device found, idVendor=054c, idProduct=0069, bcdDevice= a.8d [ 1222.720864][ T3205] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1223.036807][ T3205] usb-storage 2-1:251.0: USB Mass Storage device detected [ 1223.173801][ T3205] usb-storage 2-1:251.0: Quirks match for vid 054c pid 0069: 1 [ 1224.653057][ T3205] usb 2-1: USB disconnect, device number 4 [ 1229.505151][ T3205] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1229.808869][ T3205] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1229.825085][ T3205] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1230.056047][ T3205] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1230.059088][ T3205] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1230.064813][ T3205] usb 1-1: Product: syz [ 1230.074730][ T3205] usb 1-1: Manufacturer: syz [ 1230.076632][ T3205] usb 1-1: SerialNumber: syz [ 1230.315792][ T3205] usb 1-1: selecting invalid altsetting 1 [ 1232.186693][ T3205] cdc_ncm 1-1:1.0: SET_CRC_MODE failed [ 1232.206326][ T3205] usb 1-1: selecting invalid altsetting 1 [ 1232.209889][ T3205] cdc_ncm 1-1:1.0: bind() failure [ 1233.007439][ T3205] usb 1-1: USB disconnect, device number 6 [ 1300.105538][ T4942] netlink: 4 bytes leftover after parsing attributes in process `syz.1.118'. [ 1302.327514][ T4948] netlink: 28 bytes leftover after parsing attributes in process `syz.1.118'. [ 1302.380206][ T4948] netlink: 28 bytes leftover after parsing attributes in process `syz.1.118'. [ 1304.661075][ T4960] netlink: 236 bytes leftover after parsing attributes in process `syz.0.119'. [ 1333.646928][ T4983] binder: 4982:4983 ioctl c018620c 20000000 returned -14 [ 1363.937274][ T5038] binder: BINDER_SET_CONTEXT_MGR already set [ 1363.945028][ T5038] binder: 5037:5038 ioctl 4018620d 20000000 returned -16 [ 1385.022790][ T3894] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1385.393658][ T3894] usb 2-1: Using ep0 maxpacket: 8 [ 1385.756321][ T3894] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 1385.759401][ T3894] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 1385.797492][ T3894] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 1385.800785][ T3894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1391.246561][ T3894] usb 2-1: string descriptor 0 read error: -71 [ 1391.330209][ T3894] hub 2-1:32.0: USB hub found [ 1391.385872][ T3894] hub 2-1:32.0: config failed, can't read hub descriptor (err -22) [ 1392.020082][ T3894] usb 2-1: USB disconnect, device number 5 [ 1398.118777][ T5077] syzkaller0: entered promiscuous mode [ 1398.120601][ T5077] syzkaller0: entered allmulticast mode [ 1409.158578][ T36] audit: type=1800 audit(1407.910:3): pid=5096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.147" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1424.765418][ T5108] ptrace attach of "/syz-executor exec"[4153] was attempted by "/syz-executor exec"[5108] [ 1430.476324][ T36] audit: type=1326 audit(1429.240:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5111 comm="syz.1.151" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 1452.165235][ T5141] syzkaller0: entered promiscuous mode [ 1452.167082][ T5141] syzkaller0: entered allmulticast mode [ 1464.394497][ T5155] binder: 5153:5155 ioctl c0306201 200011c0 returned -14 [ 1464.633607][ T5156] batadv_slave_0: entered promiscuous mode [ 1486.393664][ T3205] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1486.633235][ T3205] usb 2-1: Using ep0 maxpacket: 32 [ 1486.733966][ T3205] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1486.783678][ T3205] usb 2-1: config 1 interface 0 altsetting 249 bulk endpoint 0x82 has invalid maxpacket 16 [ 1486.785370][ T3205] usb 2-1: config 1 interface 0 altsetting 249 bulk endpoint 0x3 has invalid maxpacket 64 [ 1486.787021][ T3205] usb 2-1: config 1 interface 0 has no altsetting 0 [ 1486.835639][ T3205] usb 2-1: language id specifier not provided by device, defaulting to English [ 1486.935889][ T3205] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1486.937806][ T3205] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.939272][ T3205] usb 2-1: Product: ã°Š [ 1486.940354][ T3205] usb 2-1: Manufacturer: ÑŠ [ 1486.948980][ T3205] usb 2-1: SerialNumber: syz [ 1488.867402][ T5183] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1488.869859][ T5183] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1491.436208][ T3205] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 1491.674696][ T3205] usb 2-1: USB disconnect, device number 6 [ 1495.889537][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1495.998173][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1496.027854][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1496.317945][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1496.425958][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1496.477894][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1496.606222][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1496.639893][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1497.049683][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1497.136193][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.0.174'. [ 1510.970917][ T36] audit: type=1800 audit(1509.710:5): pid=5217 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.178" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1557.948194][ T36] audit: type=1800 audit(1556.470:6): pid=5261 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.189" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1578.495459][ T3837] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1579.082551][ T3837] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1579.085940][ T3837] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1579.092735][ T3837] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1579.095314][ T3837] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1579.185219][ T3837] usb 1-1: config 0 descriptor?? [ 1581.421230][ T3837] uclogic 0003:256C:006D.0005: failed retrieving Huion firmware version: -71 [ 1581.428496][ T3837] uclogic 0003:256C:006D.0005: failed probing parameters: -71 [ 1581.443032][ T3837] uclogic 0003:256C:006D.0005: probe with driver uclogic failed with error -71 [ 1581.665694][ T3837] usb 1-1: USB disconnect, device number 7 [ 1590.840773][ T3206] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1591.174593][ T3206] usb 1-1: Using ep0 maxpacket: 16 [ 1591.309084][ T3206] usb 1-1: config 0 has no interfaces? [ 1591.406019][ T3206] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=7b.55 [ 1591.408549][ T3206] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1591.410552][ T3206] usb 1-1: Product: syz [ 1591.417381][ T3206] usb 1-1: Manufacturer: syz [ 1591.419353][ T3206] usb 1-1: SerialNumber: syz [ 1591.566349][ T3206] usb 1-1: config 0 descriptor?? [ 1594.126164][ T3837] usb 1-1: USB disconnect, device number 8 [ 1612.375721][ T5338] binder: BINDER_SET_CONTEXT_MGR already set [ 1612.379539][ T5338] binder: 5336:5338 ioctl 4018620d 20004a80 returned -16 [ 1629.360576][ T3205] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1629.808005][ T3205] usb 2-1: Using ep0 maxpacket: 8 [ 1630.067943][ T3205] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1630.070885][ T3205] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1630.159525][ T3205] usb 2-1: config 0 descriptor?? [ 1633.901274][ T3205] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1633.939878][ T3205] asix 2-1:0.0: probe with driver asix failed with error -71 [ 1634.278274][ T3205] usb 2-1: USB disconnect, device number 7 [ 1641.947672][ T5368] binder: 5367:5368 ioctl c0306201 20000680 returned -14 [ 1645.319376][ T5371] binder_alloc: 5369: pid 5369 spamming oneway? 1 buffers allocated for a total size of 4096 [ 1654.570356][ T36] audit: type=1800 audit(1653.340:7): pid=5391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.215" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1672.587730][ T5395] binder_alloc: 5394: binder_alloc_buf, no vma [ 1676.715551][ T3206] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1676.964689][ T3206] usb 1-1: Using ep0 maxpacket: 8 [ 1677.090965][ T3206] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1677.099964][ T3206] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1677.586133][ T3206] usb 1-1: config 0 descriptor?? [ 1686.315878][ T3206] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1686.319928][ T3206] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 1686.386290][ T3206] asix 1-1:0.0: probe with driver asix failed with error -71 [ 1686.670723][ T3206] usb 1-1: USB disconnect, device number 9 [ 1703.240902][ T3273] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1703.400535][ T5426] binder: BINDER_SET_CONTEXT_MGR already set [ 1703.426564][ T5426] binder: 5424:5426 ioctl 4018620d 20000040 returned -16 [ 1704.422964][ T3273] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1705.890023][ T3273] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1707.017013][ T3273] netdevsim netdevsim1 € (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1719.808491][ T3273] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1719.970388][ T3273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1720.158967][ T3273] bond0 (unregistering): Released all slaves [ 1721.171154][ T3273] hsr_slave_0: left promiscuous mode [ 1721.220938][ T3273] hsr_slave_1: left promiscuous mode [ 1721.441068][ T3273] veth1_to_team: left allmulticast mode [ 1721.447954][ T3273] veth1_to_team: left promiscuous mode [ 1721.465759][ T3273] veth1_macvtap: left promiscuous mode [ 1721.479023][ T3273] veth0_macvtap: left promiscuous mode [ 1721.489194][ T3273] veth1_vlan: left promiscuous mode [ 1721.498432][ T3273] veth0_vlan: left promiscuous mode [ 1773.439708][ T5413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1773.669580][ T5413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1794.866347][ T5413] hsr_slave_0: entered promiscuous mode [ 1794.956225][ T5413] hsr_slave_1: entered promiscuous mode [ 1795.017920][ T5413] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1795.020714][ T5413] Cannot create hsr debugfs directory [ 1809.589677][ T5413] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1810.705937][ T5413] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1810.945346][ T5413] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1811.360710][ T5413] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1827.123853][ T36] audit: type=1326 audit(1825.880:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5844 comm="syz.0.237" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 1831.565731][ T5413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1835.980032][ T5857] __nla_validate_parse: 4 callbacks suppressed [ 1835.980759][ T5857] netlink: 4 bytes leftover after parsing attributes in process `syz.0.238'. [ 1836.035544][ T5857] netlink: 32 bytes leftover after parsing attributes in process `syz.0.238'. [ 1897.102330][ T5413] veth0_vlan: entered promiscuous mode [ 1898.209434][ T5413] veth1_vlan: entered promiscuous mode [ 1900.938664][ T5413] veth0_macvtap: entered promiscuous mode [ 1901.235574][ T5413] veth1_macvtap: entered promiscuous mode [ 1903.831059][ T5413] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1903.887793][ T5413] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1903.890131][ T5413] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1903.930811][ T5413] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1912.631134][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1937.949212][ T4728] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1938.275214][ T4728] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1938.277915][ T4728] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1938.280248][ T4728] usb 1-1: config 1 has no interface number 0 [ 1938.295285][ T4728] usb 1-1: config 1 interface 1 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 1938.297951][ T4728] usb 1-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1938.659597][ T4728] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1938.683496][ T4728] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1938.686720][ T4728] usb 1-1: Product: syz [ 1938.688460][ T4728] usb 1-1: Manufacturer: syz [ 1938.690256][ T4728] usb 1-1: SerialNumber: syz [ 1938.970211][ T4728] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1938.975770][ T4728] cdc_ncm 1-1:1.1: bind() failure [ 1940.316572][ T5948] usb 1-1: USB disconnect, device number 10 [ 2004.028276][ T6065] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 2023.056151][ T4728] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2023.288038][ T4728] usb 1-1: Using ep0 maxpacket: 32 [ 2023.344664][ T4728] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2023.346430][ T4728] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2023.347942][ T4728] usb 1-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 2023.349169][ T4728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2023.417575][ T4728] usb 1-1: config 0 descriptor?? [ 2025.127831][ T4728] hkems 0003:2006:0118.0006: bogus close delimiter [ 2025.130363][ T4728] hkems 0003:2006:0118.0006: item 0 4 2 10 parsing failed [ 2025.164569][ T4728] hkems 0003:2006:0118.0006: parse failed [ 2025.167546][ T4728] hkems 0003:2006:0118.0006: probe with driver hkems failed with error -22 [ 2025.455076][ T3837] usb 1-1: USB disconnect, device number 11 [ 2034.813727][ T6109] binder_alloc: 6108: binder_alloc_buf size 8 failed, no address space [ 2034.818442][ T6109] binder_alloc: allocated: 4096 (num: 1 largest: 4096), free: 0 (num: 0 largest: 0) [ 2043.415747][ T6124] EXT4-fs warning (device vda): verify_group_input:136: Cannot add at group 25 (only 8 groups) [ 2052.115217][ T6136] binder: BINDER_SET_CONTEXT_MGR already set [ 2052.117304][ T6136] binder: 6135:6136 ioctl 4018620d 20000040 returned -16 [ 2059.123574][ T6140] wg2: entered promiscuous mode [ 2059.125813][ T6140] wg2: entered allmulticast mode [ 2064.173043][ T6145] xt_CT: No such helper "syz0" [ 2074.510124][ T6164] syz.1.297 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 2075.535098][ T3837] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2084.895445][ T6176] serio: Serial port pts0 [ 2090.724352][ T6185] ªªªªªª: renamed from vlan0 (while UP) [ 2107.504544][ T6206] syzkaller0: entered promiscuous mode [ 2107.507936][ T6206] syzkaller0: entered allmulticast mode [ 2130.640190][ T6229] netlink: 40 bytes leftover after parsing attributes in process `syz.1.313'. [ 2130.647086][ T6229] netlink: 40 bytes leftover after parsing attributes in process `syz.1.313'. [ 2130.739587][ T6229] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 2137.835663][ T6238] pimreg3: entered allmulticast mode [ 2156.128266][ T6256] netlink: 'syz.1.320': attribute type 27 has an invalid length. [ 2163.455149][ T6256] wg2: left promiscuous mode [ 2163.456829][ T6256] wg2: left allmulticast mode [ 2170.073607][ T6256] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2170.076508][ T6256] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2170.078921][ T6256] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2170.094281][ T6256] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2174.415243][ T6258] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 2228.155126][ T6425] x_tables: ip_tables: REDIRECT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 2228.830845][ T6280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2228.977661][ T6280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2243.703775][ T6280] hsr_slave_0: entered promiscuous mode [ 2243.749438][ T6280] hsr_slave_1: entered promiscuous mode [ 2243.797680][ T6280] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2243.804013][ T6280] Cannot create hsr debugfs directory [ 2249.068553][ T6280] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2249.617392][ T6280] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2250.426614][ T6280] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2251.164063][ T6280] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2252.915071][ T6280] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2252.995387][ T6280] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2253.145253][ T6280] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2253.213680][ T6280] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2261.359751][ T6280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2296.274241][ T6280] veth0_vlan: entered promiscuous mode [ 2296.589228][ T6280] veth1_vlan: entered promiscuous mode [ 2297.987205][ T6280] veth0_macvtap: entered promiscuous mode [ 2298.468476][ T6280] veth1_macvtap: entered promiscuous mode [ 2299.768453][ T6280] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2299.776637][ T6280] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2299.779156][ T6280] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2299.781188][ T6280] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2317.757167][ T6606] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2318.026774][ T6606] usb 1-1: Using ep0 maxpacket: 8 [ 2318.229112][ T6606] usb 1-1: config 1 has an invalid descriptor of length 175, skipping remainder of the config [ 2318.237913][ T6606] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2318.359667][ T6606] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2318.375005][ T6606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2318.383731][ T6606] usb 1-1: Product: syz [ 2318.385831][ T6606] usb 1-1: Manufacturer: syz [ 2318.387716][ T6606] usb 1-1: SerialNumber: syz [ 2324.155513][ T6606] usb 1-1: 0:2 : does not exist [ 2327.488845][ T5948] usb 1-1: USB disconnect, device number 12 [ 2348.091015][ T3273] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2349.029583][ T3273] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2350.254856][ T3273] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2350.790192][ T3273] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2365.577085][ T3273] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2365.967950][ T3273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2366.156351][ T3273] bond0 (unregistering): Released all slaves [ 2367.014582][ T3273] hsr_slave_0: left promiscuous mode [ 2367.075523][ T3273] hsr_slave_1: left promiscuous mode [ 2367.506335][ T3273] veth1_macvtap: left promiscuous mode [ 2367.509575][ T3273] veth0_macvtap: left promiscuous mode [ 2367.532553][ T3273] veth1_vlan: left promiscuous mode [ 2367.556026][ T3273] veth0_vlan: left promiscuous mode [ 2412.144719][ T6753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2412.373446][ T6753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2419.200956][ T6985] EXT4-fs warning (device vda): verify_group_input:136: Cannot add at group 1 (only 8 groups) [ 2434.229871][ T6753] hsr_slave_0: entered promiscuous mode [ 2434.290198][ T6753] hsr_slave_1: entered promiscuous mode [ 2434.740343][ T6753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2434.745349][ T6753] Cannot create hsr debugfs directory [ 2454.297940][ T6753] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2454.646820][ T6753] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2454.877175][ T6753] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2455.138963][ T6753] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2470.188920][ T6753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2521.106221][ T7237] pimreg: entered allmulticast mode [ 2522.877584][ T7244] pimreg: left allmulticast mode [ 2538.140831][ T6753] veth0_vlan: entered promiscuous mode [ 2538.479746][ T6753] veth1_vlan: entered promiscuous mode [ 2540.588994][ T6753] veth0_macvtap: entered promiscuous mode [ 2540.796259][ T6753] veth1_macvtap: entered promiscuous mode [ 2543.034691][ T6753] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2543.037880][ T6753] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2543.040354][ T6753] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2543.063874][ T6753] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2574.497146][ T36] audit: type=1326 audit(2573.270:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7304 comm="syz.0.382" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 2586.006432][ T6695] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2587.337189][ T6695] usb 1-1: Using ep0 maxpacket: 32 [ 2587.493618][ T6695] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2587.496453][ T6695] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2587.986903][ T6695] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 2587.988515][ T6695] usb 1-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 2587.989761][ T6695] usb 1-1: Product: syz [ 2587.990840][ T6695] usb 1-1: Manufacturer: syz [ 2588.002566][ T6695] usb 1-1: SerialNumber: syz [ 2588.190857][ T6695] appletouch 1-1:1.0: Could not find int-in endpoint [ 2588.193716][ T6695] appletouch 1-1:1.0: probe with driver appletouch failed with error -5 [ 2588.203316][ T6695] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 2589.848792][ T5948] usb 1-1: USB disconnect, device number 13 [ 2619.476197][ T7389] netlink: 232 bytes leftover after parsing attributes in process `syz.1.397'. [ 2619.484749][ T7389] netlink: 72 bytes leftover after parsing attributes in process `syz.1.397'. [ 2629.374998][ T7402] binder: 7400:7402 unknown command 0 [ 2629.377229][ T7402] binder: 7400:7402 ioctl c0306201 20000540 returned -22 [ 2639.587999][ T7418] syzkaller0: entered promiscuous mode [ 2639.589605][ T7418] syzkaller0: entered allmulticast mode [ 2658.215213][ T7436] binder_alloc: 7435: binder_alloc_buf size 4088 failed, no address space [ 2658.217990][ T7436] binder_alloc: allocated: 48 (num: 1 largest: 48), free: 4048 (num: 1 largest: 4048) [ 2669.128111][ T7442] binder: BINDER_SET_CONTEXT_MGR already set [ 2669.129424][ T7442] binder: 7441:7442 ioctl 4018620d 20000040 returned -16 [ 2677.963127][ T36] audit: type=1326 audit(2676.690:10): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=unconfined pid=7446 comm="syz.0.415" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 2679.263626][ T7448] capability: warning: `syz.0.415' uses 32-bit capabilities (legacy support in use) [ 2719.070264][ T6759] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2719.115613][ T6759] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2719.147029][ T6759] bond0 (unregistering): Released all slaves [ 2720.374180][ T6759] hsr_slave_0: left promiscuous mode [ 2720.558247][ T6759] hsr_slave_1: left promiscuous mode [ 2740.240802][ T7449] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2740.528883][ T7449] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2762.570970][ T7449] hsr_slave_0: entered promiscuous mode [ 2762.910674][ T7449] hsr_slave_1: entered promiscuous mode [ 2763.125267][ T7449] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2763.127690][ T7449] Cannot create hsr debugfs directory [ 2776.637817][ T7449] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2776.767330][ T7449] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2776.935147][ T7449] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2777.089747][ T7449] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2800.924928][ T7449] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2817.447749][ T6655] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2818.079622][ T6655] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2818.105571][ T6655] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2818.138404][ T6655] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 2818.160945][ T6655] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2818.787023][ T6655] usb 1-1: config 0 descriptor?? [ 2821.878124][ T6655] hid-multitouch 0003:1FD2:6007.0007: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.0-1/input0 [ 2822.178289][ T6655] usb 1-1: USB disconnect, device number 14 [ 2836.309014][ T5946] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2836.516700][ T5946] usb 1-1: Using ep0 maxpacket: 8 [ 2836.833130][ T5946] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 2836.837792][ T5946] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2836.976953][ T5946] usb 1-1: config 0 descriptor?? [ 2840.726190][ T5946] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 2840.778143][ T5946] asix 1-1:0.0: probe with driver asix failed with error -71 [ 2840.989446][ T5946] usb 1-1: USB disconnect, device number 15 [ 2853.397765][ T7449] veth0_vlan: entered promiscuous mode [ 2853.524524][ T7459] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2853.783048][ T7459] usb 1-1: Using ep0 maxpacket: 8 [ 2854.154743][ T7459] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2854.157912][ T7459] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 2854.245335][ T7449] veth1_vlan: entered promiscuous mode [ 2854.406096][ T7459] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 0.40 [ 2854.408678][ T7459] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2854.410489][ T7459] usb 1-1: SerialNumber: syz [ 2854.715439][ T7459] usb 1-1: bad CDC descriptors [ 2854.796973][ T7459] usbtest 1-1:1.0: couldn't get endpoints, -22 [ 2854.800807][ T7459] usbtest 1-1:1.0: probe with driver usbtest failed with error -22 [ 2856.016156][ T7901] usb 1-1: USB disconnect, device number 16 [ 2856.237999][ T7449] veth0_macvtap: entered promiscuous mode [ 2856.942182][ T7449] veth1_macvtap: entered promiscuous mode [ 2858.857021][ T7449] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2858.859243][ T7449] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2858.860927][ T7449] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2858.870776][ T7449] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2862.996427][ T6759] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2864.395382][ T6759] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2866.034369][ T6759] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2867.093424][ T6759] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2878.871275][ T6759] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2879.060444][ T6759] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2879.177500][ T6759] bond0 (unregistering): Released all slaves [ 2880.467634][ T6759] hsr_slave_0: left promiscuous mode [ 2880.527950][ T6759] hsr_slave_1: left promiscuous mode [ 2880.862582][ T6759] veth1_macvtap: left promiscuous mode [ 2880.869030][ T6759] veth0_macvtap: left promiscuous mode [ 2880.878026][ T6759] veth1_vlan: left promiscuous mode [ 2880.884619][ T6759] veth0_vlan: left promiscuous mode SYZFAIL: mkdir(syz-tmp) failed (errno 28: No space left on device) loop exited with status 67 SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: repeatedly failed to execute the program proc=1 req=414 state=1 status=67 (errno 9: Bad file descriptor) [ 2916.742339][ T6759] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2918.704145][ T6759] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2920.703649][ T6759] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2922.658594][ T6759] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2931.395478][ T6759] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2931.519221][ T6759] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2931.616627][ T6759] bond0 (unregistering): Released all slaves [ 2932.646916][ T6759] hsr_slave_0: left promiscuous mode [ 2932.696273][ T6759] hsr_slave_1: left promiscuous mode [ 2932.866946][ T6759] veth1_macvtap: left promiscuous mode [ 2932.870773][ T6759] veth0_macvtap: left promiscuous mode [ 2932.877553][ T6759] veth1_vlan: left promiscuous mode [ 2932.883353][ T6759] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 17:53:06 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff802c116a mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc980 vstvec 0000000000000000 mepc ffffffff8023f986 sepc ffffffff85ffb6ee vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a06e900000099464 x0/zero 0000000000000000 x1/ra ffffffff804990b2 x2/sp ff20000000006af0 x3/gp ffffffff897bea80 x4/tp ff6000001a423480 x5/t0 ff6000001a423fa0 x6/t1 ffebffff0222e0bd x7/t2 0000000000000177 x8/s0 ff20000000006a10 x9/s1 ff20000000006a90 x10/a0 ff20000000006ae0 x11/a1 0000000000000000 x12/a2 0000000000f00000 x13/a3 ffffffff800104a8 x14/a4 0000000000000000 x15/a5 ff6000001a423480 x16/a6 0000000000f00000 x17/a7 ff600000111705eb x18/s2 ff20000000006b50 x19/s3 0000000000000002 x20/s4 ff20000000006b60 x21/s5 0000000000000000 x22/s6 ffffffff85ffb7fa x23/s7 dfffffff00000000 x24/s8 dfffffff00000000 x25/s9 ffffffff85ffc980 x26/s10 0000000000007fff x27/s11 ff20000000006d10 x28/t3 1fec0000034847f3 x29/t4 ffebffff0222e0bd x30/t5 ffebffff0222e0be x31/t6 1fec000003484802 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc 00007fff8e58fc64 mhartid 0000000000000001 mstatus 8000000a000060a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc980 vstvec 0000000000000000 mepc ffffffff8001fb16 sepc 00007fff8e5bb598 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000008 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch ff60000014771a40 satp a014100000098860 x0/zero 0000000000000000 x1/ra 00007fff8e5503b8 x2/sp 00007ffff5f569d0 x3/gp 0000555584c98a78 x4/tp 00007fff8e4b2800 x5/t0 0000000000000000 x6/t1 0000555584bba61c x7/t2 0000000000000000 x8/s0 0000000000010000 x9/s1 00007ffff5f56b68 x10/a0 0000000000000000 x11/a1 00007ffff5f56ae8 x12/a2 00007ffff5f56b68 x13/a3 0000000000000008 x14/a4 0000000000000000 x15/a5 00007ffff5f56ae8 x16/a6 0000000000000000 x17/a7 0000000000000087 x18/s2 0000000000000000 x19/s3 0000000000000b5e x20/s4 0000000000000004 x21/s5 00007ffff5f56ae8 x22/s6 0000000000000000 x23/s7 00007ffff5f56b68 x24/s8 00007fff8e99dce8 x25/s9 0000000000000000 x26/s10 0000000000000000 x27/s11 00007ffff5f56ac0 x28/t3 00007fff8e5503ac x29/t4 0000000000000000 x30/t5 0000000000000000 x31/t6 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000