last executing test programs: 5m15.231859445s ago: executing program 4 (id=290): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0xb}, 0x15, 0x3, 'sed\x00', 0x1, 0x4, 0x72}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @loopback, 0x4e21, 0x3, 'lblcr\x00', 0x0, 0x81, 0x3a}, {@rand_addr=0x64010105, 0x4e25, 0x0, 0xc3, 0xfffffff8, 0x12d5c}}, 0x44) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = socket(0x2, 0x80805, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010102, 0x4e21, 0x3, 'lc\x00', 0x5, 0x8, 0x77}, {@remote, 0x4e20, 0x1, 0xcd}}, 0x44) socket$packet(0x11, 0x2, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB], 0x0, 0x4e}, 0x28) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$sock(r1, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 5m15.187839476s ago: executing program 4 (id=291): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) timer_create(0x8, &(0x7f0000000240)={0x0, 0x18, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x1, &(0x7f0000000300)={{}, {0x0, 0x989680}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004b74ffec850000006d000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000680)='virtio_transport_alloc_pkt\x00', r3}, 0x10) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) 5m14.820395983s ago: executing program 4 (id=299): openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d7", 0x6, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 5m13.655849477s ago: executing program 4 (id=302): mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x189, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)) syz_mount_image$iso9660(&(0x7f0000000380), &(0x7f00000000c0)='./file0\x00', 0x204818, &(0x7f0000000240)={[{@map_off}, {@check_strict}, {@cruft}, {@dmode={'dmode', 0x3d, 0x4}}, {@unhide}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@map_off}, {@mode={'mode', 0x3d, 0x483}}]}, 0xff, 0x544, &(0x7f0000001000)="$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") name_to_handle_at(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000300), 0x400) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x109041, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) mount$bind(&(0x7f0000000880)='./file0/../file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x1adc11, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x887008, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000006b40)={0x2020}, 0x2020) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000400000/0x1000)=nil, 0x20400000}, 0x1}) 5m10.976015119s ago: executing program 4 (id=306): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000f00)={'team_slave_1\x00', &(0x7f0000000480)=@ethtool_perm_addr={0x4b, 0x46, "43720700ca0917b3352050360ad4bc4c3f9525f0d2b6796ff2aba584417202d40b4fcdf2227f128a8dd150"}}) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000000540)=[{{&(0x7f00000002c0)={0x2, 0x4e21, @local}, 0x10, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="24000000000000000000000007000000441414d3ac1414aa80000001640101000000001140000000"], 0x28}}], 0x2, 0x200c4) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x101842, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000040)) 5m10.364328511s ago: executing program 4 (id=310): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x69801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendto$packet(r0, &(0x7f00000003c0)="11eb534bfc0baf745837da88245c7f7565ec14571e49bf33cc99dbe5f42bed0338fa00b277ae3df1b4489e3ede8a7ffc81a8aa9bb9970c2961904fa6c3e88a1703ba90ca965f7109af3e2831d94aeea646a2a1b89dfc84779ec2", 0x5a, 0x2404c081, &(0x7f0000000200)={0x11, 0x88a8, r5, 0x1, 0x4, 0x6, @local}, 0x14) 5m10.149031586s ago: executing program 32 (id=310): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x69801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendto$packet(r0, &(0x7f00000003c0)="11eb534bfc0baf745837da88245c7f7565ec14571e49bf33cc99dbe5f42bed0338fa00b277ae3df1b4489e3ede8a7ffc81a8aa9bb9970c2961904fa6c3e88a1703ba90ca965f7109af3e2831d94aeea646a2a1b89dfc84779ec2", 0x5a, 0x2404c081, &(0x7f0000000200)={0x11, 0x88a8, r5, 0x1, 0x4, 0x6, @local}, 0x14) 14.332025906s ago: executing program 3 (id=1541): syz_emit_ethernet(0x6e, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c04, &(0x7f0000000340), 0x1, 0x779, &(0x7f0000001900)="$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") open(&(0x7f00000005c0)='./bus\x00', 0x167842, 0x19) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x221a0a6, &(0x7f0000000280)={[{}, {@dioread_nolock}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x30, 0x1410, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x24044836}, 0xc094) 13.288070707s ago: executing program 1 (id=1544): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x89}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) io_cancel(0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0), r3) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)={0x14, r4, 0xb09, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x400c854}, 0x8800) 12.085946451s ago: executing program 1 (id=1547): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x9, @private2}]}, &(0x7f0000000180)=0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x0, 0x5, 0x5, 0x9, 0x2}, 0x14) 11.943951533s ago: executing program 2 (id=1550): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x4, 0x3000000, {0x0, 0xa000000, 0x3}}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}}, 0xffffffffffffffff, 0x3e, 0xb1, 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000080000000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], 0x0}, 0x94) bpf$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}, 0x90) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x101c08a, &(0x7f0000000440)=ANY=[@ANYBLOB='shortname=mixed,iocharset=iso8859-=winnt,uni_xlate=1,uni_xlate=1,nonumtail=0,utf8=0,errors=continue,utf8=1,check=strict,iocharset=cp855,utf8=0,iocharset=koi8-u,codepage=857,utf8=0,rodir,shortname=win95,\x00'], 0x6, 0x2d4, &(0x7f0000002a80)="$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") r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@mcast1={0xff, 0x5}, @private2={0xfc, 0x2, '\x00', 0x4}, @private0, 0x2000000, 0x3, 0x0, 0x100, 0x529f, 0x80d80222}) 10.419509053s ago: executing program 0 (id=1552): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0x541b, &(0x7f0000000040)={0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_io_uring_setup(0x10d, &(0x7f00000005c0)={0x0, 0xb4b7, 0x800}, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r7, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r7, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}) io_uring_enter(r2, 0x3f70, 0x0, 0x0, 0x0, 0x0) 10.299944156s ago: executing program 1 (id=1553): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_newaddr={0x20, 0x14, 0x509, 0x0, 0x0, {0x2, 0x1, 0x0, 0xff, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010100}]}, 0x20}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="70000000140009050000000000000000020100ff", @ANYRES32=r5, @ANYBLOB="1400060006000000000000f0000000000000000008000200ac"], 0x70}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000d80)=@ipv4_newaddr={0x20, 0x14, 0x509, 0x0, 0x0, {0x2, 0x1, 0x0, 0xff, r8}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e21, @empty}}) 9.322575625s ago: executing program 2 (id=1554): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @empty}}, 0xd9d, 0x1}, &(0x7f0000000040)=0x90) 9.322242235s ago: executing program 3 (id=1555): bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000005c00)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x94) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r2 = socket$inet6(0xa, 0x3, 0x3c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x5000, 0x0, @loopback, 0x5}, 0x1c) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0xe, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="660a00000000000061114c0000"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0x1a, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xffdf}], 0x1) 9.268172937s ago: executing program 0 (id=1556): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x8000}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002078316e00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r3}, 0x10) uname(&(0x7f0000000100)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 9.178770508s ago: executing program 1 (id=1557): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbee6, 0x8031, 0xffffffffffffffff, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 8.294477786s ago: executing program 2 (id=1558): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) creat(0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000004380)="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", 0x2000, &(0x7f0000007580)={&(0x7f0000004200)={0x50, 0x0, 0x3, {0x7, 0x2b, 0x9, 0x100, 0xe, 0x6, 0x7, 0xffffffff, 0x0, 0x0, 0x80, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006640)={0x90, 0x0, 0x2, {0x2, 0x0, 0x20, 0xfffffffffffffff9, 0x400, 0xc, {0x1, 0x9, 0x7, 0x1, 0x1, 0x4, 0x8, 0x126, 0xdab5, 0xa000, 0x0, 0x0, 0x0, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008054}}, {{&(0x7f00000000c0)=@file={0x1, './file0/file3\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40080}}], 0x2, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000080), 0x0}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000840}, 0x80) 8.143520469s ago: executing program 5 (id=1559): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 8.141666289s ago: executing program 3 (id=1569): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000000)={0x1, 0x3}, 0x2) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000140)={0x0, 0x0, 0x4e}, &(0x7f0000000fc0)) 6.400141813s ago: executing program 0 (id=1560): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000180), 0x64, 0x526, &(0x7f0000000200)="$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") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48) 6.399086693s ago: executing program 2 (id=1561): openat$sndseq(0xffffffffffffff9c, 0x0, 0x2082) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109842, 0x0) ioctl$SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f0000000080)=0x80) write$dsp(r2, &(0x7f0000000500)="cfe6f74481eb1ab65397fc8dc2e9d3c6413b80896068dbcd0bf0fd9bd8b29354ec98d418162836a4b575c8f13c059e0368b8e7ec35867d121a8c08a34eef9574b59e6b05bcd8", 0x46) close(r2) 6.398105373s ago: executing program 1 (id=1562): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendmsg$inet_sctp(r0, 0x0, 0xc851) socket$inet6(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80000000, 0xffffff80, 0x1}, 0x10) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000001000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000200)={[{@noquota}, {@errors_remount}, {@nodioread_nolock}, {@nolazytime}]}, 0xfe, 0x275, &(0x7f0000000980)="$eJzs3T1onHUcB/Dfcy8mMUGiLoL4AiKigRAHQXDRRSEgIYgIKkREnCQRYoJbzsnFwc5tydQllG5NO5YuoUuha9pmSJcODR0aOrTDleeeu3BJLiS515Ln84HL8/zv/m8H9/0/d8PzTwC5NR4RX0ZEMSImIqIcEUlzhfezx3i9uDqyMRdRrX73OKnVy8qZRrvRiKhExOcRpcZry+s/bT/d/Oaj/5bKH15a/3GkX+8vYnjvbGd769vdizP/Xp3+dLlQf26sfmx+H92UtHiulES80YvBXhJJadAz4CRm/75yN839mxHxQS3/5SjUI/v/4is3y/HJhaPannt05+1+zhXovmq1nF4DK1Ugdwq178BJYTIisvNCYXIy+w5/r5jEHwuLf038vrA0/1vL5aPY9wUL6ESS/jZPf4B/fX3o2uiB/D8sZvk/kc96PFOgJ8Yitr6fXbufnu+6ikM+vJMd0vxP/LLyccg/5I78Q37JP+SX/MMZ0GZ25R/yqzn/Q4OeDNBXrv9whpUbJ5WWL8s/5Jf8Q34dyH8f78cFBq05/wBAvlSHBn0HMjAog15/AAAAAAAAAAAAAAAAAACAw1ZHNuYaj36Neet8xM5XEVHaP362H3mx9v+II4Zrf199kqTV9iRZs478/F6HHXTocpfvvp455Uburz3o7vindfvd3vT7z/7ikXvbrcxHVNLKU6XS4c9/Uv/8HevI/l8/pmH515MN0C3JgfIXP3Sv75U22jxf69747ZjejLiRrj9Trda/QrxVO7Zef8aat1hu05/POuwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAvnkRAAD//0x2aeA=") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r1 = creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) creat(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10) creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xec) write$P9_RWSTAT(r1, &(0x7f0000000240)={0x7, 0x7f, 0x1}, 0x7) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) 6.381450274s ago: executing program 3 (id=1563): getdents(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 6.373476633s ago: executing program 5 (id=1564): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r3 = socket(0x23, 0x5, 0x0) listen(r3, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) accept4$inet6(r3, 0x0, 0x0, 0x0) 6.124735299s ago: executing program 1 (id=1565): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xe45e8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf495d5c618332756cbb1bb9ce6d12b9d976d1f33aca41e50a3342bcd67c311f7885a05c3fcf2ae21f1498ec481e7ca2c3ca4c7b3bf94448f62e111e5a79929b9182cc977ba6ae766ce37bdaac6da997fbc15f0c79f42155b99a280667b51fdc7902d7be5ef41f953fedb32aceeada13250626957e2013d5b12cc916541ccbeb0d4060a4dd89664eaba2f6b4ede0c9e3dc1c9446d9284ebe0e46eee7bc145ff0a2779c025553298812978ea53a8c60f254f23344a80a0aac7b141787bad6b0ba090000005f2f3158f0d200000000000070000000000000000701000040000000afbb30c2946e41ef3167d1f6ed47aa1f52bad114a89dbed741f74a23cd8d915e2dcc74a4932646b90f90a9d3956d5cadb642ac79fcb0aae3654482188263abd27e9d57cc28032453dc75f333e1f367ab38b7e7719805a454e79802d07ec60c00b0000000000000000100000001"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(r4, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf0e}}], 0x1800, 0x2002, 0x0) 5.009248491s ago: executing program 3 (id=1566): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc73}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) open(0x0, 0x80242, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) stat(0x0, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) syz_mount_image$iso9660(&(0x7f0000001080), &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16=0x0], 0x1, 0x1058, &(0x7f0000002180)="$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") fgetxattr(r4, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0xd, 0x7, 0x0, 0x1, 0x0, 0x2, 0xfffffffffffff801, 0x0, 0x0, 0x8, 0x0, 0x7, 0x6, 0x1, 0x5], 0x8000000, 0x49340}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.987747491s ago: executing program 5 (id=1567): sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() ioctl$I2C_RDWR(0xffffffffffffffff, 0x707, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, 0x20, 0x9, 0x2, 0x25dfdbff, {0x2}, [@typed={0x8, 0x8, 0x0, 0x0, @fd}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 4.931844313s ago: executing program 0 (id=1568): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) open(&(0x7f00000001c0)='./file1\x00', 0x14927e, 0xa0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1f2) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='romfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x1218088, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xa, 0x2c2, &(0x7f00000008c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88400, 0x0) 3.632681188s ago: executing program 0 (id=1570): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0x0, r1}, 0x18) recvmmsg(0xffffffffffffffff, &(0x7f0000005400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/4096, 0x1000}}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, &(0x7f0000005100)=[{0x0}, {&(0x7f0000004f40)=""/101, 0x65}], 0x2}}], 0x3, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0xfffffffc}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x3514}], 0x1}}], 0x400000000000181, 0x9200000000000000) r4 = dup3(r3, r2, 0x0) recvmmsg(r4, &(0x7f0000008840)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1}, 0xffffffff}], 0x1, 0x40000001, 0x0) 3.631707588s ago: executing program 5 (id=1571): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001300)=ANY=[@ANYBLOB="38010000000101040000000000000000020000002c0001801400018008000100ac14143208000200ac1414000c00028005000100000000000600034000020000240002801400018008000100e000000108000200e00000010c00028005000100000000000800074000000000cc0006"], 0x138}}, 0x4) 3.269224815s ago: executing program 2 (id=1572): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000000)='.\x00', 0x400017e) creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_add_watch(r4, 0x0, 0x84000100) close_range(r3, 0xffffffffffffffff, 0x0) 1.887224693s ago: executing program 5 (id=1573): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) getpgid(0x0) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x20000014}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)={0xa0000001}) epoll_pwait(r4, &(0x7f0000000040)=[{}], 0x1, 0xff, 0x0, 0x2000) 1.886863133s ago: executing program 3 (id=1574): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)=0x0) timer_settime(r4, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r5 = socket$key(0xf, 0x3, 0x2) recvmmsg(r5, &(0x7f0000000440), 0x6f5, 0x2000000022, &(0x7f0000000480)={0x77359400}) 1.884031642s ago: executing program 2 (id=1575): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @rand_addr=0x64010101, 0x4e20, 0x3, 'dh\x00', 0x1, 0x80005, 0x6f}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010102, 0x4e21, 0x3, 'lblcr\x00', 0x5, 0x10008, 0x77}, {@remote, 0x4e20, 0x10006, 0xcd}}, 0x44) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000dc0)={0x0, 0x6, 0x1000002, 0x0, 0x5, "d52c2000000102000300ecffffff0100"}) r4 = syz_open_pts(r3, 0x0) r5 = dup(r4) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCFLSH(r4, 0x540b, 0x2) 241.48µs ago: executing program 0 (id=1576): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 0s ago: executing program 5 (id=1577): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket(0x10, 0x80002, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) sendmmsg$inet6(r3, &(0x7f0000000740)=[{{&(0x7f0000000100)={0x2, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0) kernel console output (not intermixed with test programs): USB to Serial Driver converter now disconnected from ttyUSB1 [ 97.652702][ T4294] quatech2 2-1:0.51: device disconnected [ 97.710476][ T5008] netlink: 20 bytes leftover after parsing attributes in process `syz.0.212'. [ 97.784519][ T5012] overlayfs: failed to clone upperpath [ 97.832104][ T26] audit: type=1800 audit(1758710332.402:22): pid=4995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.206" name="/" dev="fuse" ino=3 res=0 errno=0 [ 99.289999][ T5024] netlink: 'syz.1.217': attribute type 11 has an invalid length. [ 105.449960][ T5089] loop2: detected capacity change from 0 to 128 [ 105.500398][ T5089] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 105.929729][ T5078] loop3: detected capacity change from 0 to 32768 [ 106.821669][ T5078] XFS (loop3): Mounting V5 Filesystem [ 106.925253][ T5111] netlink: 'syz.0.244': attribute type 4 has an invalid length. [ 108.015019][ T5078] XFS (loop3): Ending clean mount [ 108.120288][ T4190] XFS (loop3): Unmounting Filesystem [ 108.215994][ T5126] tipc: Started in network mode [ 108.332433][ T5126] tipc: Node identity ac14140f, cluster identity 4711 [ 108.349684][ T5126] tipc: New replicast peer: 255.255.255.255 [ 108.357673][ T5126] tipc: Enabled bearer , priority 10 [ 108.598490][ T5128] netlink: 12 bytes leftover after parsing attributes in process `syz.4.246'. [ 108.650117][ T5128] tipc: Disabling bearer [ 108.993231][ T5126] netlink: 48 bytes leftover after parsing attributes in process `syz.4.246'. [ 109.650653][ T5141] xt_bpf: check failed: parse error [ 110.835902][ T26] audit: type=1326 audit(1758710345.412:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5153 comm="syz.1.265" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x0 [ 111.172170][ T2237] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 111.682807][ T2237] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.072554][ T2237] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.097457][ T2237] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 112.158667][ T2237] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 112.182175][ T2237] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.218603][ T2237] usb 5-1: config 0 descriptor?? [ 113.214776][ T5174] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 113.243970][ T5174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.253300][ T2237] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 113.283296][ T5174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.312809][ T2237] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 113.355305][ T5174] bond0: (slave bond_slave_0): Releasing backup interface [ 113.397625][ T5174] bond0: (slave bond_slave_1): Releasing backup interface [ 113.476558][ T5174] team0: Port device team_slave_0 removed [ 113.514542][ T5160] binder: 5159:5160 ioctl 4018620d 0 returned -22 [ 113.528022][ T5174] team0: Port device team_slave_1 removed [ 113.556018][ T5174] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 113.572569][ T5174] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 113.580465][ T2237] usb 5-1: USB disconnect, device number 2 [ 113.612282][ T5174] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 113.619958][ T5174] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 113.639779][ T5177] netlink: 'syz.2.260': attribute type 10 has an invalid length. [ 113.679575][ T5177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.714069][ T5177] team0: Port device bond0 added [ 113.727779][ T5178] netlink: 4 bytes leftover after parsing attributes in process `syz.2.260'. [ 113.815902][ T5178] team0 (unregistering): Port device bond0 removed [ 114.713597][ T5213] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 114.808940][ T5212] netlink: 24 bytes leftover after parsing attributes in process `syz.0.270'. [ 114.929691][ T5220] loop2: detected capacity change from 0 to 8 [ 115.059314][ T5220] SQUASHFS error: zlib decompression failed, data probably corrupt [ 115.102470][ T5220] SQUASHFS error: Failed to read block 0x13e: -5 [ 115.108956][ T5220] SQUASHFS error: Unable to read metadata cache entry [13c] [ 115.116311][ T5220] SQUASHFS error: Unable to read directory block [13c:26] [ 116.002936][ T5220] SQUASHFS error: Unable to read metadata cache entry [13c] [ 116.045378][ T5220] SQUASHFS error: Unable to read directory block [13c:26] [ 116.110650][ T5221] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.372052][ C1] sched: RT throttling activated [ 117.247723][ T5255] binder: 5254:5255 ioctl c018620c 200000000280 returned -22 [ 117.264747][ T5221] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.835041][ T5259] loop2: detected capacity change from 0 to 64 [ 118.010122][ T5259] hfs: invalid btree extent records [ 118.020110][ T5259] hfs: unable to open extent tree [ 118.040812][ T5259] hfs: can't find a HFS filesystem on dev loop2 [ 118.056328][ T5265] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 118.077390][ T5221] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.211489][ T5221] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.341214][ T5221] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.384660][ T5221] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.410966][ T5221] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.428353][ T5221] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.541576][ T5284] loop1: detected capacity change from 0 to 256 [ 118.597058][ T5284] FAT-fs (loop1): Directory bread(block 64) failed [ 118.623016][ T5284] FAT-fs (loop1): Directory bread(block 65) failed [ 118.790948][ T5284] FAT-fs (loop1): Directory bread(block 66) failed [ 118.808241][ T5294] virtio-fs: tag not found [ 118.889649][ T5284] FAT-fs (loop1): Directory bread(block 67) failed [ 119.001692][ T5284] FAT-fs (loop1): Directory bread(block 68) failed [ 119.099510][ T5284] FAT-fs (loop1): Directory bread(block 69) failed [ 119.210856][ T5284] FAT-fs (loop1): Directory bread(block 70) failed [ 119.368900][ T5284] FAT-fs (loop1): Directory bread(block 71) failed [ 119.489945][ T5284] FAT-fs (loop1): Directory bread(block 72) failed [ 119.509294][ T5284] FAT-fs (loop1): Directory bread(block 73) failed [ 119.726912][ T5306] loop4: detected capacity change from 0 to 164 [ 121.389741][ T26] audit: type=1326 audit(1758710355.962:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5315 comm="syz.3.305" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x0 [ 121.515382][ T4184] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 121.549063][ T5284] attempt to access beyond end of device [ 121.549063][ T5284] loop1: rw=2049, want=1832, limit=256 [ 121.574747][ T4184] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 121.608947][ T4184] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 121.649766][ T4184] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 121.681984][ T5284] attempt to access beyond end of device [ 121.681984][ T5284] loop1: rw=2049, want=5368, limit=256 [ 121.957207][ T5319] attempt to access beyond end of device [ 121.957207][ T5319] loop1: rw=2051, want=1832, limit=256 [ 122.028809][ T5319] attempt to access beyond end of device [ 122.028809][ T5319] loop1: rw=2051, want=6248, limit=256 [ 122.704862][ T5324] loop1: detected capacity change from 0 to 32768 [ 122.711760][ T5324] XFS: ikeep mount option is deprecated. [ 122.860312][ T5324] XFS (loop1): Mounting V5 Filesystem [ 123.930387][ T1519] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.942526][ T5324] XFS (loop1): Ending clean mount [ 123.950382][ T5324] XFS (loop1): Quotacheck needed: Please wait. [ 124.078674][ T5347] loop3: detected capacity change from 0 to 256 [ 124.147693][ T5342] loop2: detected capacity change from 0 to 1024 [ 124.253869][ T5324] XFS (loop1): Quotacheck: Done. [ 124.890046][ T1519] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.099103][ T1519] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.178183][ T5357] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 125.309359][ T5357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 125.328273][ T5357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 125.346985][ T5357] device bridge_slave_0 left promiscuous mode [ 125.357801][ T4182] XFS (loop1): Unmounting Filesystem [ 125.362493][ T5357] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.401527][ T5357] device bridge_slave_1 left promiscuous mode [ 125.412891][ T5357] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.535623][ T5357] team0: Port device team_slave_0 removed [ 125.638322][ T5357] team0: Port device team_slave_1 removed [ 125.648304][ T5357] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 125.656013][ T5357] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 125.664654][ T5357] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 125.672582][ T5357] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 125.833147][ T5359] netlink: 'syz.3.316': attribute type 10 has an invalid length. [ 125.840976][ T4400] hfsplus: b-tree write err: -5, ino 4 [ 125.858942][ T1519] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.910577][ T5363] netlink: 4 bytes leftover after parsing attributes in process `syz.3.316'. [ 125.918520][ T5366] xt_bpf: check failed: parse error [ 125.920927][ T5363] tipc: Resetting bearer [ 125.991526][ T5363] tipc: Disabling bearer [ 127.964656][ T4294] Bluetooth: hci1: command 0x0409 tx timeout [ 128.175788][ T5349] chnl_net:caif_netlink_parms(): no params data found [ 128.206808][ T1519] tipc: Left network mode [ 128.400790][ T5349] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.416140][ T5349] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.443157][ T5349] device bridge_slave_0 entered promiscuous mode [ 128.468312][ T26] audit: type=1326 audit(1758710363.042:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.488241][ T5418] overlayfs: failed to set xattr on upper [ 128.498140][ T5418] overlayfs: ...falling back to index=off,metacopy=off. [ 128.505552][ T5418] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 128.511914][ T5349] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.542138][ T26] audit: type=1326 audit(1758710363.042:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.565203][ T5349] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.583862][ T5349] device bridge_slave_1 entered promiscuous mode [ 128.622540][ T5423] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 128.633039][ T26] audit: type=1326 audit(1758710363.042:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.680306][ T26] audit: type=1326 audit(1758710363.042:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.711568][ T26] audit: type=1326 audit(1758710363.042:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.743717][ T5349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.744322][ T26] audit: type=1326 audit(1758710363.042:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.771865][ T5425] netlink: 'syz.0.332': attribute type 4 has an invalid length. [ 128.782131][ T26] audit: type=1326 audit(1758710363.042:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.789100][ T5349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.822527][ T5425] netlink: 'syz.0.332': attribute type 3 has an invalid length. [ 128.840727][ T5425] netlink: 132 bytes leftover after parsing attributes in process `syz.0.332'. [ 128.850055][ T26] audit: type=1326 audit(1758710363.042:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.850085][ T26] audit: type=1326 audit(1758710363.042:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.850159][ T26] audit: type=1326 audit(1758710363.042:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5414 comm="syz.1.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 128.950627][ T5349] team0: Port device team_slave_0 added [ 128.970391][ T5349] team0: Port device team_slave_1 added [ 129.025147][ T5427] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.070414][ T5349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.088417][ T5349] 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. [ 129.120570][ T5349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.133458][ T5349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.140487][ T5349] 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. [ 129.176702][ T5349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.235408][ T5427] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.359798][ T5349] device hsr_slave_0 entered promiscuous mode [ 129.386162][ T5349] device hsr_slave_1 entered promiscuous mode [ 129.430179][ T5349] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 129.460506][ T5349] Cannot create hsr debugfs directory [ 129.511275][ T5427] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.530487][ T5436] overlayfs: failed to clone upperpath [ 129.654934][ T5427] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.691795][ T5459] netlink: 16 bytes leftover after parsing attributes in process `syz.0.340'. [ 130.043308][ T2237] Bluetooth: hci1: command 0x041b tx timeout [ 131.255606][ T5470] netlink: 'syz.1.343': attribute type 4 has an invalid length. [ 131.264491][ T5470] netlink: 'syz.1.343': attribute type 3 has an invalid length. [ 131.278800][ T5470] netlink: 132 bytes leftover after parsing attributes in process `syz.1.343'. [ 131.290161][ T5427] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.336599][ T5427] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.360389][ T5427] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.379880][ T5427] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.516264][ T5484] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 131.615653][ T5349] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 131.736124][ T5492] loop2: detected capacity change from 0 to 4096 [ 131.760392][ T5349] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 132.693068][ T2237] Bluetooth: hci1: command 0x040f tx timeout [ 132.712605][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.718919][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.783034][ T5349] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 132.809217][ T5349] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 132.967553][ T5512] loop1: detected capacity change from 0 to 512 [ 133.006129][ T5512] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 133.552273][ T5512] EXT4-fs error (device loop1): ext4_do_update_inode:5204: inode #16: comm syz.1.354: corrupted inode contents [ 133.568487][ T5512] EXT4-fs error (device loop1): ext4_dirty_inode:6040: inode #16: comm syz.1.354: mark_inode_dirty error [ 133.582537][ T5512] EXT4-fs error (device loop1): ext4_do_update_inode:5204: inode #16: comm syz.1.354: corrupted inode contents [ 133.594749][ T5512] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #16: comm syz.1.354: mark_inode_dirty error [ 133.606688][ T5512] EXT4-fs error (device loop1): ext4_do_update_inode:5204: inode #16: comm syz.1.354: corrupted inode contents [ 133.622521][ T5512] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 133.631785][ T5512] EXT4-fs error (device loop1): ext4_do_update_inode:5204: inode #16: comm syz.1.354: corrupted inode contents [ 133.644479][ T5512] EXT4-fs error (device loop1): ext4_truncate:4273: inode #16: comm syz.1.354: mark_inode_dirty error [ 133.655980][ T5512] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 133.669294][ T5512] EXT4-fs (loop1): 1 truncate cleaned up [ 133.675120][ T5512] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 133.686687][ T5512] ext4 filesystem being mounted at /84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.720102][ T1519] device hsr_slave_0 left promiscuous mode [ 133.775041][ T1519] device hsr_slave_1 left promiscuous mode [ 133.831685][ T1519] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.879597][ T1519] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.973167][ T1519] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.994403][ T5541] loop1: detected capacity change from 0 to 512 [ 134.027333][ T1519] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 134.058680][ T1519] device bridge_slave_1 left promiscuous mode [ 134.164031][ T1519] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.194124][ T5541] EXT4-fs error (device loop1): ext4_fill_super:4841: inode #2: comm syz.1.357: casefold flag without casefold feature [ 134.268732][ T1519] device bridge_slave_0 left promiscuous mode [ 134.291760][ T1519] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.298676][ T5541] EXT4-fs (loop1): get root inode failed [ 134.408974][ T5541] EXT4-fs (loop1): mount failed [ 134.880479][ T2237] Bluetooth: hci1: command 0x0419 tx timeout [ 135.113084][ T1519] device veth1_macvtap left promiscuous mode [ 135.130178][ T1519] device veth0_macvtap left promiscuous mode [ 135.167301][ T1519] device veth1_vlan left promiscuous mode [ 135.167436][ T5541] loop1: detected capacity change from 0 to 16 [ 135.360996][ T5541] erofs: (device loop1): mounted with root inode @ nid 36. [ 135.449437][ T1519] device veth0_vlan left promiscuous mode [ 135.928175][ T26] kauditd_printk_skb: 80 callbacks suppressed [ 135.928188][ T26] audit: type=1326 audit(1758710370.502:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 135.979087][ T26] audit: type=1326 audit(1758710370.502:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.013634][ T26] audit: type=1326 audit(1758710370.522:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.050411][ T26] audit: type=1326 audit(1758710370.522:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.092699][ T26] audit: type=1326 audit(1758710370.522:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.122546][ T26] audit: type=1326 audit(1758710370.522:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.159064][ T26] audit: type=1326 audit(1758710370.522:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.183364][ T26] audit: type=1326 audit(1758710370.522:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.213147][ T26] audit: type=1326 audit(1758710370.532:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.237073][ T26] audit: type=1326 audit(1758710370.532:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5570 comm="syz.0.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 136.282229][ T4235] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 136.290820][ T1519] team0 (unregistering): Port device team_slave_1 removed [ 136.306633][ T1519] team0 (unregistering): Port device team_slave_0 removed [ 136.319743][ T1519] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 136.335378][ T1519] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 136.380980][ T1519] team0 (unregistering): Port device bond0 removed [ 136.401930][ T1519] bond0 (unregistering): Released all slaves [ 136.479652][ T5577] mkiss: ax0: crc mode is auto. [ 136.663719][ T4235] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 136.692365][ T4235] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 136.710701][ T5349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.725024][ T4235] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 136.751575][ T5349] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.822777][ T4235] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.863472][ T5574] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 136.902256][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.356529][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.452591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.682858][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.691459][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.698567][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.768498][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.833100][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.878023][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.990572][ T4455] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.997749][ T4455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.010369][ T5612] binder: BINDER_SET_CONTEXT_MGR already set [ 138.063255][ T5612] binder: 5609:5612 ioctl 4018620d 200000000040 returned -16 [ 138.068601][ T5617] binder: 5609:5617 ioctl c0306201 2000000005c0 returned -14 [ 138.089883][ T4453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 138.116884][ T4453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 138.131717][ T4250] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 138.175242][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.230565][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.251573][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.262779][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.271288][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.280232][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.289603][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 138.306584][ T5349] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 138.328505][ T5349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 138.380474][ T5348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.400794][ T5348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.506534][ T4250] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.412302][ T4250] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 139.425146][ T4250] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.453691][ T4250] usb 4-1: Product: syz [ 139.491638][ T4250] usb 4-1: Manufacturer: syz [ 139.512529][ T4250] usb 4-1: SerialNumber: syz [ 139.597175][ T4267] usb 3-1: USB disconnect, device number 5 [ 139.699660][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 139.718044][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 139.746996][ T5349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.838318][ T5608] loop3: detected capacity change from 0 to 164 [ 140.842476][ T4250] cdc_ncm 4-1:1.0: bind() failure [ 140.863212][ T4250] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 140.870039][ T4250] cdc_ncm 4-1:1.1: bind() failure [ 140.942348][ T4250] usb 4-1: USB disconnect, device number 3 [ 142.591765][ T5681] loop3: detected capacity change from 0 to 32768 [ 142.708531][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.782740][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.896053][ T5349] device veth0_vlan entered promiscuous mode [ 142.944872][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.993821][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.078689][ T5349] device veth1_vlan entered promiscuous mode [ 143.114495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.176178][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.186707][ T5690] xt_CT: You must specify a L4 protocol and not use inversions on it [ 143.216709][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 143.248563][ T5693] device vlan2 entered promiscuous mode [ 143.306128][ T5693] device bond0 entered promiscuous mode [ 143.332364][ T5693] device bond_slave_0 entered promiscuous mode [ 143.357469][ T5693] device bond_slave_1 entered promiscuous mode [ 144.231523][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 144.272873][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.319266][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.578587][ T5349] device veth0_macvtap entered promiscuous mode [ 144.782968][ T5349] device veth1_macvtap entered promiscuous mode [ 144.815455][ T5714] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 144.877999][ T5349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 144.919277][ T5349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.950527][ T5349] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.975782][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.991012][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.036877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.077997][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.125433][ T5349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 145.162581][ T5349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.191534][ T5349] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.369117][ T5348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.379806][ T5348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.403516][ T5349] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.841922][ T5349] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.972507][ T5349] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.249567][ T5349] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.471599][ T5348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.494034][ T5348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.539026][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 146.571808][ T4453] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.591009][ T4453] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.649454][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 147.595826][ T4294] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 148.212639][ T4294] usb 2-1: unable to get BOS descriptor or descriptor too short [ 148.378804][ T4294] usb 2-1: config 63 has an invalid interface number: 66 but max is 0 [ 148.588273][ T4294] usb 2-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 148.762148][ T4294] usb 2-1: config 63 has no interface number 0 [ 148.768644][ T4294] usb 2-1: config 63 interface 66 has no altsetting 0 [ 148.890977][ T5802] netlink: 8 bytes leftover after parsing attributes in process `syz.0.428'. [ 149.002242][ T4294] usb 2-1: New USB device found, idVendor=174f, idProduct=8a31, bcdDevice=39.f4 [ 149.050180][ T4294] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.068789][ T4294] usb 2-1: Product: syz [ 149.080402][ T4294] usb 2-1: Manufacturer: syz [ 149.095531][ T4294] usb 2-1: SerialNumber: syz [ 149.666209][ T5769] udc-core: couldn't find an available UDC or it's busy [ 149.821450][ T5769] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 150.061697][ T5843] loop3: detected capacity change from 0 to 256 [ 150.074052][ T4294] usb 2-1: USB disconnect, device number 3 [ 150.148071][ T5843] exFAT-fs (loop3): invalid fs_name [ 150.189531][ T5843] exFAT-fs (loop3): failed to read boot sector [ 150.216261][ T5843] exFAT-fs (loop3): failed to recognize exfat type [ 150.413440][ T5874] loop5: detected capacity change from 0 to 1024 [ 150.466556][ T5874] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 150.590995][ T5874] EXT4-fs error (device loop5): mb_free_blocks:1860: group 0, inode 18: block 400:freeing already freed block (bit 25); block bitmap corrupt. [ 151.996093][ T5911] loop3: detected capacity change from 0 to 512 [ 152.358350][ T5911] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 152.370069][ T5911] ext4 filesystem being mounted at /79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 152.478936][ T5916] netlink: 'syz.2.435': attribute type 1 has an invalid length. [ 152.527645][ T5916] 8021q: adding VLAN 0 to HW filter on device bond1 [ 152.578287][ T5916] bond1: (slave vlan2): making interface the new active one [ 152.589948][ T5916] bond1: (slave vlan2): Enslaving as an active interface with an up link [ 152.601967][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 152.785241][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 152.785256][ T26] audit: type=1326 audit(1758710387.362:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 152.896382][ T26] audit: type=1326 audit(1758710387.372:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 152.923635][ T5939] overlayfs: overlapping lowerdir path [ 153.014316][ T26] audit: type=1326 audit(1758710387.412:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.091813][ T26] audit: type=1326 audit(1758710387.412:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.178509][ T26] audit: type=1326 audit(1758710387.412:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.240239][ T26] audit: type=1326 audit(1758710387.412:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.275497][ T5945] loop2: detected capacity change from 0 to 1024 [ 153.285437][ T26] audit: type=1326 audit(1758710387.412:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.310730][ T5949] device geneve2 entered promiscuous mode [ 153.320333][ T26] audit: type=1326 audit(1758710387.412:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.357571][ T26] audit: type=1326 audit(1758710387.412:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.449936][ T26] audit: type=1326 audit(1758710387.412:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5932 comm="syz.2.439" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec37e03ec9 code=0x7ffc0000 [ 153.750305][ T5945] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 153.991076][ T5945] EXT4-fs error (device loop2): mb_free_blocks:1860: group 0, inode 18: block 400:freeing already freed block (bit 25); block bitmap corrupt. [ 154.138444][ T5971] fuse: Bad value for 'fd' [ 156.031214][ T6000] netlink: 4 bytes leftover after parsing attributes in process `syz.5.457'. [ 156.144812][ T6000] device hsr_slave_1 left promiscuous mode [ 157.194483][ T6013] loop3: detected capacity change from 0 to 1024 [ 157.282791][ T6020] overlayfs: failed to clone upperpath [ 158.071125][ T6013] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 158.226535][ T6034] device bond_slave_0 entered promiscuous mode [ 158.233352][ T6034] device bond_slave_1 entered promiscuous mode [ 158.247817][ T6034] device vlan2 entered promiscuous mode [ 158.259833][ T6034] device bond0 entered promiscuous mode [ 158.425162][ T6013] EXT4-fs error (device loop3): mb_free_blocks:1860: group 0, inode 18: block 400:freeing already freed block (bit 25); block bitmap corrupt. [ 159.097558][ T4228] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 159.492559][ T4250] libceph: connect (1)[c::]:6789 error -101 [ 159.499576][ T4250] libceph: mon0 (1)[c::]:6789 connect error [ 160.875700][ T7] libceph: connect (1)[c::]:6789 error -101 [ 160.881704][ T7] libceph: mon0 (1)[c::]:6789 connect error [ 160.937499][ T6049] ceph: No mds server is up or the cluster is laggy [ 161.102349][ T4228] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 161.122124][ T4228] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.187432][ T4228] usb 6-1: Product: syz [ 161.225271][ T4228] usb 6-1: Manufacturer: syz [ 161.245546][ T4228] usb 6-1: SerialNumber: syz [ 161.399244][ T4228] usb 6-1: can't set config #1, error -71 [ 161.556681][ T4228] usb 6-1: USB disconnect, device number 2 [ 164.450294][ T6133] netdevsim netdevsim5: loading /lib/firmware/. failed with error -22 [ 164.500518][ T6137] sock: sock_set_timeout: `syz.5.488' (pid 6137) tries to set negative timeout [ 164.632159][ T6133] netdevsim netdevsim5: Direct firmware load for . failed with error -22 [ 164.652442][ T6133] netdevsim netdevsim5: Falling back to sysfs fallback for: . [ 164.834886][ T6143] loop1: detected capacity change from 0 to 2048 [ 165.424633][ T6143] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 166.131580][ T6153] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 166.187869][ T6153] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 166.337223][ T6153] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 166.409667][ T6153] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 166.429919][ T6153] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 166.448768][ T6153] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 166.545099][ T6153] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 167.207143][ T6153] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 167.247148][ T6183] input: syz1 as /devices/virtual/input/input6 [ 168.619222][ T6205] device veth1_macvtap left promiscuous mode [ 168.682528][ T6205] device macsec0 entered promiscuous mode [ 168.879453][ T6229] loop5: detected capacity change from 0 to 128 [ 168.887704][ T6230] loop3: detected capacity change from 0 to 16 [ 168.976023][ T6230] erofs: (device loop3): erofs_superblock_csum_verify: invalid checksum 0xde366481, 0xc32427af expected [ 169.002706][ T4381] udevd[4381]: incorrect erofs checksum on /dev/loop3 [ 169.068779][ T6239] mmap: syz.2.514 (6239) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 169.079900][ T6240] attempt to access beyond end of device [ 169.079900][ T6240] loop5: rw=2049, want=689, limit=128 [ 169.137827][ T6229] attempt to access beyond end of device [ 169.137827][ T6229] loop5: rw=524288, want=369, limit=128 [ 169.181197][ T6219] loop3: detected capacity change from 0 to 512 [ 169.195237][ T6229] attempt to access beyond end of device [ 169.195237][ T6229] loop5: rw=0, want=153, limit=128 [ 169.208378][ T6229] attempt to access beyond end of device [ 169.208378][ T6229] loop5: rw=0, want=153, limit=128 [ 169.220938][ T6229] attempt to access beyond end of device [ 169.220938][ T6229] loop5: rw=0, want=153, limit=128 [ 169.231916][ T6229] attempt to access beyond end of device [ 169.231916][ T6229] loop5: rw=0, want=153, limit=128 [ 169.243064][ T6229] attempt to access beyond end of device [ 169.243064][ T6229] loop5: rw=0, want=153, limit=128 [ 169.257877][ T6219] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 169.269525][ T6219] EXT4-fs (loop3): ea_inode feature is not supported for Hurd [ 169.278318][ T6229] attempt to access beyond end of device [ 169.278318][ T6229] loop5: rw=0, want=153, limit=128 [ 169.299917][ T6229] attempt to access beyond end of device [ 169.299917][ T6229] loop5: rw=0, want=153, limit=128 [ 169.321694][ T6229] attempt to access beyond end of device [ 169.321694][ T6229] loop5: rw=0, want=153, limit=128 [ 169.362111][ T4294] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 169.620316][ T6252] loop3: detected capacity change from 0 to 2048 [ 169.658218][ T6252] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 169.742262][ T4294] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 169.751942][ T4294] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 169.845272][ T6258] ptrace attach of "./syz-executor exec"[4183] was attempted by "./syz-executor exec"[6258] [ 169.874810][ T4294] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 170.285653][ T4294] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 170.342467][ T4294] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 170.389067][ T4294] usb 2-1: Product: syz [ 170.414171][ T4294] usb 2-1: Manufacturer: syz [ 170.421433][ T4294] usb 2-1: SerialNumber: syz [ 171.216811][ T4294] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 4 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 171.304070][ T6273] loop3: detected capacity change from 0 to 4096 [ 171.327647][ T6286] loop5: detected capacity change from 0 to 1764 [ 171.364744][ T6288] Set syz0 is full, maxelem 0 reached [ 171.439959][ T6261] netlink: 12 bytes leftover after parsing attributes in process `syz.3.519'. [ 171.486936][ T6290] netlink: 47 bytes leftover after parsing attributes in process `syz.1.515'. [ 171.600073][ T26] kauditd_printk_skb: 47 callbacks suppressed [ 171.600087][ T26] audit: type=1326 audit(1758710406.172:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.612678][ T6297] netlink: 'syz.5.525': attribute type 1 has an invalid length. [ 171.694931][ T26] audit: type=1326 audit(1758710406.172:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.742837][ T26] audit: type=1326 audit(1758710406.212:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.766176][ T26] audit: type=1326 audit(1758710406.212:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.766284][ T6304] netlink: 'syz.0.527': attribute type 1 has an invalid length. [ 171.788694][ T26] audit: type=1326 audit(1758710406.212:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.850396][ T26] audit: type=1326 audit(1758710406.212:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.915541][ T26] audit: type=1326 audit(1758710406.212:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.916737][ T6304] 8021q: adding VLAN 0 to HW filter on device bond2 [ 171.947348][ T26] audit: type=1326 audit(1758710406.212:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 171.988979][ T26] audit: type=1326 audit(1758710406.212:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 172.011666][ T26] audit: type=1326 audit(1758710406.212:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6293 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 172.037516][ T6297] bond1 (unregistering): Released all slaves [ 172.076390][ T6311] bond2: (slave vlan3): making interface the new active one [ 172.100903][ T6311] bond2: (slave vlan3): Enslaving as an active interface with an up link [ 172.132416][ T4453] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 172.168169][ T6311] syz.0.527 (6311) used greatest stack depth: 20256 bytes left [ 172.738564][ T23] usb 2-1: USB disconnect, device number 4 [ 172.849048][ T23] usblp0: removed [ 173.621466][ T6344] netlink: 40 bytes leftover after parsing attributes in process `syz.2.535'. [ 173.659052][ T6344] netlink: 40 bytes leftover after parsing attributes in process `syz.2.535'. [ 174.026985][ T6348] netlink: 4 bytes leftover after parsing attributes in process `syz.3.537'. [ 174.223250][ T6343] loop5: detected capacity change from 0 to 4096 [ 175.167973][ T6343] EXT4-fs (loop5): mounted filesystem without journal. Opts: noquota,errors=remount-ro,. Quota mode: writeback. [ 175.302965][ T6343] EXT4-fs error (device loop5): ext4_do_update_inode:5204: inode #15: comm syz.5.533: corrupted inode contents [ 175.337902][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 175.355091][ T6343] EXT4-fs error (device loop5): ext4_dirty_inode:6040: inode #15: comm syz.5.533: mark_inode_dirty error [ 175.395309][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 175.414954][ T6343] EXT4-fs error (device loop5): ext4_do_update_inode:5204: inode #15: comm syz.5.533: corrupted inode contents [ 175.508300][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 175.532151][ T6343] EXT4-fs error (device loop5): __ext4_ext_dirty:183: inode #15: comm syz.5.533: mark_inode_dirty error [ 175.610405][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 175.626758][ T6343] EXT4-fs error (device loop5): ext4_do_update_inode:5204: inode #15: comm syz.5.533: corrupted inode contents [ 175.688833][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 175.695490][ T6343] EXT4-fs error (device loop5): __ext4_ext_dirty:183: inode #15: comm syz.5.533: mark_inode_dirty error [ 175.712492][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 175.719065][ T6343] EXT4-fs error (device loop5): ext4_do_update_inode:5204: inode #15: comm syz.5.533: corrupted inode contents [ 175.732729][ T23] Bluetooth: hci3: command 0x0406 tx timeout [ 175.742576][ T23] Bluetooth: hci2: command 0x0406 tx timeout [ 175.748669][ T23] Bluetooth: hci4: command 0x0406 tx timeout [ 175.755170][ T23] Bluetooth: hci0: command 0x0406 tx timeout [ 175.786306][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 175.952254][ T6343] EXT4-fs error (device loop5): ext4_truncate:4273: inode #15: comm syz.5.533: mark_inode_dirty error [ 176.154032][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 176.295306][ T6343] EXT4-fs error (device loop5) in ext4_setattr:5608: Corrupt filesystem [ 176.386419][ T6343] EXT4-fs (loop5): Remounting filesystem read-only [ 176.437252][ T6345] EXT4-fs error (device loop5): ext4_do_update_inode:5204: inode #15: comm syz.5.533: corrupted inode contents [ 176.455062][ T6359] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 176.525311][ T6345] EXT4-fs (loop5): Remounting filesystem read-only [ 177.551520][ T5349] EXT4-fs warning (device loop5): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 180.452306][ T21] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 180.522203][ T6456] netlink: 'syz.3.560': attribute type 1 has an invalid length. [ 180.587392][ T6456] smc: adding net device bond0 with user defined pnetid SYZ2 [ 180.623508][ T6456] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.684542][ T6469] loop5: detected capacity change from 0 to 16 [ 180.691130][ T6464] bond0: (slave vlan0): making interface the new active one [ 180.720454][ T4380] udevd[4380]: incorrect erofs checksum on /dev/loop5 [ 180.734744][ T6464] bond0: (slave vlan0): Enslaving as an active interface with an up link [ 180.741236][ T6469] erofs: (device loop5): erofs_superblock_csum_verify: invalid checksum 0xde366481, 0xc32427af expected [ 180.758576][ T1519] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 180.764841][ T4380] udevd[4380]: incorrect erofs checksum on /dev/loop5 [ 180.972301][ T21] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 180.987595][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.001395][ T6458] loop5: detected capacity change from 0 to 512 [ 181.010378][ T21] usb 3-1: config 0 descriptor?? [ 181.073773][ T6477] netlink: 'syz.3.562': attribute type 10 has an invalid length. [ 181.081747][ T6477] netlink: 40 bytes leftover after parsing attributes in process `syz.3.562'. [ 181.104741][ T6477] batman_adv: batadv0: Adding interface: virt_wifi0 [ 181.111403][ T6477] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 181.139700][ T6477] batman_adv: batadv0: Interface activated: virt_wifi0 [ 181.307214][ T6458] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 181.486823][ T6458] EXT4-fs (loop5): ea_inode feature is not supported for Hurd [ 181.523947][ T21] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 182.857702][ T6506] netlink: 'syz.1.574': attribute type 1 has an invalid length. [ 182.950735][ T6506] 8021q: adding VLAN 0 to HW filter on device bond1 [ 182.967006][ T6513] bond1: (slave vlan2): Opening slave failed [ 183.171826][ T6520] input: syz1 as /devices/virtual/input/input7 [ 183.330234][ T6528] loop3: detected capacity change from 0 to 512 [ 183.353450][ T6524] overlayfs: failed to clone upperpath [ 183.805281][ T6528] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodiscard,max_dir_size_kb=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 183.863325][ T21] usb 3-1: USB disconnect, device number 6 [ 184.002521][ T6528] ext4 filesystem being mounted at /110/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.109470][ T6537] netlink: 8 bytes leftover after parsing attributes in process `syz.5.585'. [ 184.138873][ T6537] IPv6: ADDRCONF(NETDEV_CHANGE): gre1: link becomes ready [ 186.409672][ T6569] netlink: 12 bytes leftover after parsing attributes in process `syz.2.595'. [ 186.606147][ T6570] loop1: detected capacity change from 0 to 32768 [ 186.649121][ T6574] netlink: 12 bytes leftover after parsing attributes in process `syz.2.598'. [ 186.665652][ T6570] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.596 (6570) [ 186.688636][ T6574] tipc: Started in network mode [ 186.728943][ T6574] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 186.779707][ T6574] tipc: Enabled bearer , priority 10 [ 186.806664][ T6570] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 186.816561][ T6570] BTRFS info (device loop1): using free space tree [ 186.823319][ T6570] BTRFS info (device loop1): has skinny extents [ 186.846951][ T6580] loop3: detected capacity change from 0 to 512 [ 187.072215][ T6591] loop2: detected capacity change from 0 to 16 [ 187.351392][ T6591] erofs: (device loop2): mounted with root inode @ nid 36. [ 187.376269][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.389461][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 47 @ nid 36 [ 187.398621][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.411482][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 46 @ nid 36 [ 187.420637][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.433615][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 45 @ nid 36 [ 187.442845][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.455567][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 44 @ nid 36 [ 187.464867][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.477608][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 43 @ nid 36 [ 187.486750][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.499446][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 42 @ nid 36 [ 187.508500][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.521195][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 41 @ nid 36 [ 187.530258][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.542957][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 40 @ nid 36 [ 187.551998][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.564753][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 39 @ nid 36 [ 187.575762][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.588477][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 38 @ nid 36 [ 187.597550][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.610266][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 37 @ nid 36 [ 187.619330][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.632063][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 36 @ nid 36 [ 187.641187][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.653890][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 35 @ nid 36 [ 187.663041][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.675832][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 34 @ nid 36 [ 187.686345][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.699410][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 33 @ nid 36 [ 187.708501][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.721357][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 32 @ nid 36 [ 187.730744][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.743674][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 31 @ nid 36 [ 187.752736][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.765440][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 30 @ nid 36 [ 187.774589][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.788671][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 29 @ nid 36 [ 187.797772][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.810544][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 28 @ nid 36 [ 187.819695][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.832516][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 27 @ nid 36 [ 187.841763][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.854749][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 26 @ nid 36 [ 187.863871][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.876599][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 25 @ nid 36 [ 187.885681][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.898395][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 24 @ nid 36 [ 187.907467][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.920195][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 23 @ nid 36 [ 187.929269][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.942295][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 22 @ nid 36 [ 187.951421][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.964335][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 21 @ nid 36 [ 187.973431][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 187.986135][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 20 @ nid 36 [ 187.995211][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 188.007911][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 19 @ nid 36 [ 188.017057][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 188.018250][ T4323] tipc: Node number set to 1 [ 188.034412][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 18 @ nid 36 [ 188.043465][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 188.056172][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 17 @ nid 36 [ 188.065362][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 188.078151][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 16 @ nid 36 [ 188.087297][ T6591] erofs: (device loop2): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 188.099991][ T6591] erofs: (device loop2): z_erofs_readahead: readahead error at page 15 @ nid 36 [ 188.180995][ T6570] BTRFS info (device loop1): enabling ssd optimizations [ 189.109061][ T6619] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 191.239414][ T6644] netlink: 'syz.5.614': attribute type 2 has an invalid length. [ 192.561548][ T6649] netlink: 8 bytes leftover after parsing attributes in process `syz.2.616'. [ 192.629263][ T6649] IPv6: ADDRCONF(NETDEV_CHANGE): gre1: link becomes ready [ 192.961236][ T6669] loop2: detected capacity change from 0 to 512 [ 193.481860][ T6669] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 193.725715][ T6679] loop1: detected capacity change from 0 to 256 [ 193.762819][ T6669] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 193.789611][ T6685] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 193.812414][ T6685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 194.005410][ T6685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 194.142914][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.150353][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.259759][ T6685] device bridge_slave_0 left promiscuous mode [ 194.437886][ T6685] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.489469][ T6685] device bridge_slave_1 left promiscuous mode [ 194.502259][ T6685] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.525555][ T6685] bond0: (slave bond_slave_0): Releasing backup interface [ 194.663746][ T6685] bond0: (slave bond_slave_1): Releasing backup interface [ 194.736578][ T6685] team0: Port device team_slave_0 removed [ 194.815672][ T6685] team0: Port device team_slave_1 removed [ 194.833434][ T6685] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 194.857577][ T6700] blktrace: Concurrent blktraces are not allowed on loop7 [ 194.886451][ T6685] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 194.911012][ T6685] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 194.937648][ T6685] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 194.975211][ T6685] IPv6: ADDRCONF(NETDEV_CHANGE): gre1: link becomes ready [ 195.020717][ T6686] team0: Mode changed to "loadbalance" [ 195.044025][ T6689] netlink: 4 bytes leftover after parsing attributes in process `syz.5.624'. [ 196.463156][ T6730] loop3: detected capacity change from 0 to 1024 [ 197.420844][ T6739] netlink: 24 bytes leftover after parsing attributes in process `syz.5.641'. [ 197.444579][ T4400] hfsplus: b-tree write err: -5, ino 4 [ 197.517617][ T6742] netlink: 'syz.2.640': attribute type 10 has an invalid length. [ 197.525638][ T6742] netlink: 40 bytes leftover after parsing attributes in process `syz.2.640'. [ 197.544526][ T6742] batman_adv: batadv0: Adding interface: virt_wifi0 [ 197.551194][ T6742] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 197.577985][ T6742] batman_adv: batadv0: Interface activated: virt_wifi0 [ 198.053112][ T6747] netlink: 16 bytes leftover after parsing attributes in process `syz.3.642'. [ 200.543663][ T6768] loop2: detected capacity change from 0 to 1764 [ 202.192468][ T6793] netlink: 4 bytes leftover after parsing attributes in process `syz.2.658'. [ 202.355260][ T6793] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 204.037004][ T6814] loop2: detected capacity change from 0 to 512 [ 204.129963][ T6814] EXT4-fs (loop2): Ignoring removed nobh option [ 204.193374][ T6814] EXT4-fs (loop2): Test dummy encryption mode enabled [ 204.256486][ T6814] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 204.360560][ T6814] EXT4-fs error (device loop2): ext4_orphan_get:1401: inode #15: comm syz.2.662: iget: bad i_size value: 38620345925642 [ 204.467992][ T6814] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.662: couldn't read orphan inode 15 (err -117) [ 204.531838][ T6826] loop3: detected capacity change from 0 to 512 [ 204.548808][ T6814] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug_want_extra_isize=0x0000000000000004,data_err=ignore,nojournal_checksum,dioread_nolock,test_dummy_encryption=v1,,errors=continue. Quota mode: writeback. [ 205.932816][ T6822] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 206.872596][ T6826] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 206.933727][ T6826] ext4 filesystem being mounted at /130/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 212.996050][ T6914] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 213.568879][ T6927] netlink: 40 bytes leftover after parsing attributes in process `syz.3.703'. [ 213.585417][ T6927] netlink: 40 bytes leftover after parsing attributes in process `syz.3.703'. [ 213.599818][ T6927] netlink: 40 bytes leftover after parsing attributes in process `syz.3.703'. [ 213.610725][ T6927] A link change request failed with some changes committed already. Interface ip6gre0 may have been left with an inconsistent configuration, please check. [ 216.824237][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 216.824251][ T26] audit: type=1326 audit(1758710451.402:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 216.899155][ T6990] overlayfs: failed to clone upperpath [ 216.928170][ T26] audit: type=1326 audit(1758710451.402:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.255461][ T26] audit: type=1326 audit(1758710451.432:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.370630][ T26] audit: type=1326 audit(1758710451.432:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.400539][ T26] audit: type=1326 audit(1758710451.432:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.482180][ T26] audit: type=1326 audit(1758710451.432:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.531794][ T26] audit: type=1326 audit(1758710451.432:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.585362][ T26] audit: type=1326 audit(1758710451.432:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.656856][ T26] audit: type=1326 audit(1758710451.432:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 217.738863][ T26] audit: type=1326 audit(1758710451.432:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6984 comm="syz.3.723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 218.255741][ T7034] xt_cgroup: path and classid specified [ 221.155091][ T7073] netlink: 'syz.5.753': attribute type 21 has an invalid length. [ 221.232297][ T7073] netlink: 132 bytes leftover after parsing attributes in process `syz.5.753'. [ 221.261762][ T7073] netlink: 'syz.5.753': attribute type 1 has an invalid length. [ 221.271011][ T7073] netlink: 12 bytes leftover after parsing attributes in process `syz.5.753'. [ 221.287604][ T7079] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 224.583024][ T7131] netlink: 'syz.2.766': attribute type 4 has an invalid length. [ 225.724585][ T7148] binder: BINDER_SET_CONTEXT_MGR already set [ 225.741292][ T7151] loop2: detected capacity change from 0 to 1024 [ 225.748004][ T7148] binder: 7145:7148 ioctl 4018620d 200000004a80 returned -16 [ 225.788958][ T7148] binder: 7145:7148 ioctl c018620c 200000000240 returned -1 [ 227.186308][ T7151] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 227.338648][ T7170] bridge0: port 1(netdevsim0) entered blocking state [ 227.345818][ T7170] bridge0: port 1(netdevsim0) entered disabled state [ 227.378380][ T7170] device netdevsim0 entered promiscuous mode [ 227.398405][ T7170] bridge0: port 1(netdevsim0) entered blocking state [ 227.405207][ T7170] bridge0: port 1(netdevsim0) entered forwarding state [ 227.422244][ T7172] netlink: 'syz.3.778': attribute type 16 has an invalid length. [ 227.430412][ T7172] netlink: 'syz.3.778': attribute type 17 has an invalid length. [ 227.463928][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 227.472280][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 227.486461][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 227.496152][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 227.505697][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 227.514976][ T7172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 227.622006][ T7185] netlink: 'syz.0.783': attribute type 4 has an invalid length. [ 227.644720][ T7184] netlink: 4 bytes leftover after parsing attributes in process `syz.5.785'. [ 228.451094][ T7195] netlink: 12 bytes leftover after parsing attributes in process `syz.3.786'. [ 230.780213][ T7202] RDS: rds_bind could not find a transport for 0:0:4::1, load rds_tcp or rds_rdma? [ 231.384631][ T7213] netlink: 'syz.0.791': attribute type 21 has an invalid length. [ 231.384922][ T7214] loop2: detected capacity change from 0 to 8 [ 231.392591][ T7213] netlink: 132 bytes leftover after parsing attributes in process `syz.0.791'. [ 231.412500][ T7213] netlink: 'syz.0.791': attribute type 1 has an invalid length. [ 231.420243][ T7213] netlink: 12 bytes leftover after parsing attributes in process `syz.0.791'. [ 231.448622][ T7217] netlink: 'syz.3.792': attribute type 27 has an invalid length. [ 231.501453][ T7221] binder: 7216:7221 ioctl c0306201 0 returned -14 [ 233.011870][ T26] kauditd_printk_skb: 41 callbacks suppressed [ 233.011889][ T26] audit: type=1800 audit(1758710467.512:249): pid=7228 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.790" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 234.249475][ T7243] netlink: 4 bytes leftover after parsing attributes in process `syz.2.799'. [ 234.446145][ T7217] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 234.534690][ T7217] netdevsim netdevsim3 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.544069][ T7217] netdevsim netdevsim3 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.553741][ T7217] netdevsim netdevsim3 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.562359][ T7217] netdevsim netdevsim3 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.609606][ T7209] netlink: 4 bytes leftover after parsing attributes in process `syz.5.789'. [ 234.618710][ T7213] bridge: RTM_NEWNEIGH with unconfigured vlan 1 on bridge_slave_0 [ 234.634444][ T7242] netlink: 24 bytes leftover after parsing attributes in process `syz.1.800'. [ 235.424897][ T7252] netlink: 4 bytes leftover after parsing attributes in process `syz.1.804'. [ 236.863178][ T7295] netlink: 4 bytes leftover after parsing attributes in process `syz.0.814'. [ 238.695180][ T7319] loop3: detected capacity change from 0 to 256 [ 240.258097][ T7336] fuse: Bad value for 'fd' [ 240.408062][ T7348] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 240.416060][ T7348] netlink: 4 bytes leftover after parsing attributes in process `syz.1.834'. [ 244.822207][ T26] audit: type=1326 audit(1758710479.372:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 244.888970][ T26] audit: type=1326 audit(1758710479.372:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 244.911412][ T26] audit: type=1326 audit(1758710479.372:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 244.935487][ T7411] netlink: 4 bytes leftover after parsing attributes in process `syz.1.850'. [ 244.966359][ T7411] device bridge_slave_1 left promiscuous mode [ 244.980399][ T7411] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.986642][ T26] audit: type=1326 audit(1758710479.372:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 244.990329][ T7414] loop3: detected capacity change from 0 to 2048 [ 245.012912][ T26] audit: type=1326 audit(1758710479.372:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 245.039625][ T7411] device bridge_slave_0 left promiscuous mode [ 245.045958][ T26] audit: type=1326 audit(1758710479.372:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 245.050099][ T7411] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.094376][ T26] audit: type=1326 audit(1758710479.372:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 245.117132][ T26] audit: type=1326 audit(1758710479.452:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 245.139636][ T26] audit: type=1326 audit(1758710479.452:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=120 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 245.168835][ T26] audit: type=1326 audit(1758710479.452:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7405 comm="syz.3.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 245.193970][ T7414] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 245.231958][ T7418] netlink: 8 bytes leftover after parsing attributes in process `syz.2.853'. [ 245.305487][ T7429] loop2: detected capacity change from 0 to 256 [ 245.368190][ T7429] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x53fda505, utbl_chksum : 0xe619d30d) [ 245.394863][ T7429] exFAT-fs (loop2): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 245.468588][ T7437] netlink: 'syz.0.859': attribute type 10 has an invalid length. [ 245.478762][ T7437] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.486160][ T7437] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.508670][ T7434] capability: warning: `syz.1.857' uses 32-bit capabilities (legacy support in use) [ 245.527866][ T7437] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.535058][ T7437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.542483][ T7437] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.549555][ T7437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.568671][ T7437] device bridge0 entered promiscuous mode [ 245.575818][ T7437] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 245.617206][ T7442] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 245.629050][ T7442] netlink: 'syz.1.860': attribute type 5 has an invalid length. [ 245.638465][ T7442] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.860'. [ 248.173818][ T7495] netlink: 24 bytes leftover after parsing attributes in process `syz.2.878'. [ 248.241315][ T7502] netlink: 'syz.5.879': attribute type 10 has an invalid length. [ 248.434810][ T23] Bluetooth: hci1: command 0x0406 tx timeout [ 248.469970][ T7502] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 248.524763][ T7504] 8021q: adding VLAN 0 to HW filter on device bond1 [ 248.619760][ T7514] loop2: detected capacity change from 0 to 256 [ 248.649602][ T7509] device syz_tun entered promiscuous mode [ 248.705724][ T7509] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 248.735757][ T7509] bond1: (slave macvlan2): Enslaving as a backup interface with an up link [ 248.772102][ T7515] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 248.841389][ T7515] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 248.872325][ T7514] FAT-fs (loop2): Unrecognized mount option "x1kaڴXNpO` [ 248.872325][ T7514] b@d@uiEH(<~K&igr~p#sÛw?}<|8$'1ɫRRތIT" or missing value [ 249.025744][ T7515] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 249.068824][ T7515] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 249.076726][ T7515] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 249.084450][ T7515] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 249.098533][ T4453] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 250.551484][ T7568] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 250.577925][ T7568] CIFS mount error: No usable UNC path provided in device string! [ 250.577925][ T7568] [ 250.588326][ T7568] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 251.431566][ T7582] netlink: 4 bytes leftover after parsing attributes in process `syz.3.902'. [ 251.661427][ T7582] netlink: 12 bytes leftover after parsing attributes in process `syz.3.902'. [ 256.273059][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.279725][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.013661][ T7645] netlink: 'syz.0.921': attribute type 1 has an invalid length. [ 257.021446][ T7645] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.921'. [ 257.046375][ T7646] fuse: Bad value for 'fd' [ 258.842966][ T7665] netlink: 12 bytes leftover after parsing attributes in process `syz.0.927'. [ 261.641151][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 261.790555][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 261.798873][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 261.834301][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.261410][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.283613][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.297854][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.308150][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.316240][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.324049][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.331809][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.341229][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.371721][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.392519][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.400475][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 263.400489][ T26] audit: type=1326 audit(1758710497.972:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.410575][ T4250] hid-generic 00A0:0008:0003.0003: unknown main item tag 0x0 [ 263.486545][ T26] audit: type=1326 audit(1758710497.972:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.530727][ T7719] syz.2.944[7719] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 263.530815][ T7719] syz.2.944[7719] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 263.548542][ T4250] hid-generic 00A0:0008:0003.0003: hidraw0: HID v0.05 Device [syz1] on syz0 [ 263.557145][ T26] audit: type=1326 audit(1758710497.972:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.681328][ T26] audit: type=1326 audit(1758710497.972:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.718783][ T26] audit: type=1326 audit(1758710497.972:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.749122][ T26] audit: type=1326 audit(1758710497.972:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.786661][ T26] audit: type=1326 audit(1758710497.972:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.829992][ T26] audit: type=1326 audit(1758710497.972:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.857569][ T26] audit: type=1326 audit(1758710497.972:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.871434][ T7721] fido_id[7721]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 263.885972][ T26] audit: type=1326 audit(1758710497.972:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7696 comm="syz.5.937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e05bd5ec9 code=0x7fc00000 [ 263.999430][ T7723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 264.010604][ T7723] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 264.027156][ T7725] netlink: 4 bytes leftover after parsing attributes in process `syz.3.945'. [ 264.273989][ T7737] netlink: 'syz.0.950': attribute type 10 has an invalid length. [ 264.293262][ T7737] device wlan1 entered promiscuous mode [ 264.310265][ T7737] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 265.181868][ T7754] syz.5.955[7754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 265.181974][ T7754] syz.5.955[7754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 265.226174][ T7757] loop2: detected capacity change from 0 to 128 [ 266.038090][ T7723] syz.3.945 (7723) used greatest stack depth: 19648 bytes left [ 267.982391][ T7780] loop2: detected capacity change from 0 to 8192 [ 268.052964][ T7780] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 268.226884][ T7793] netlink: 16 bytes leftover after parsing attributes in process `syz.1.967'. [ 270.013723][ T7822] netlink: 'syz.0.977': attribute type 10 has an invalid length. [ 271.284377][ T7822] device syz_tun entered promiscuous mode [ 271.370857][ T7822] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 271.670257][ T7841] loop3: detected capacity change from 0 to 512 [ 271.708924][ T7841] EXT4-fs (loop3): Test dummy encryption mode enabled [ 271.738588][ T7841] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 272.734311][ T23] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 273.164560][ T7841] EXT4-fs (loop3): 1 truncate cleaned up [ 273.170337][ T7841] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000006,inode_readahead_blks=0x0000000000040000,,errors=continue. Quota mode: none. [ 273.426486][ T7841] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 274.840974][ T7865] overlayfs: failed to clone upperpath [ 274.917503][ T7867] fuse: Bad value for 'fd' [ 274.932176][ T23] usb 3-1: device descriptor read/all, error -71 [ 278.764028][ T7913] overlayfs: failed to clone upperpath [ 282.384618][ T7954] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1011'. [ 282.461189][ T7954] bridge0: port 1(veth0_to_bond) entered blocking state [ 282.494893][ T7954] bridge0: port 1(veth0_to_bond) entered disabled state [ 282.552162][ T7954] device veth0_to_bond entered promiscuous mode [ 283.589833][ T7980] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1021'. [ 283.747381][ T7992] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1025'. [ 284.508558][ T8002] xt_hashlimit: size too large, truncated to 1048576 [ 284.704902][ T8005] loop3: detected capacity change from 0 to 256 [ 285.437362][ T8021] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1032'. [ 285.477693][ T8021] bridge2: port 1(veth0_to_bond) entered blocking state [ 285.503689][ T8021] bridge2: port 1(veth0_to_bond) entered disabled state [ 285.522480][ T8021] device veth0_to_bond entered promiscuous mode [ 287.789239][ T8034] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 287.805697][ T8034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.820193][ T8034] 8021q: adding VLAN 0 to HW filter on device team0 [ 287.836611][ T8034] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 287.886437][ T8037] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1037'. [ 288.978774][ T8064] loop2: detected capacity change from 0 to 8 [ 289.891475][ T8071] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1048'. [ 290.124962][ T8084] netlink: 'syz.2.1050': attribute type 11 has an invalid length. [ 292.743470][ T8130] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 293.456903][ T8134] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1064'. [ 293.633614][ T8137] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1065'. [ 294.530918][ T8128] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1063'. [ 294.565673][ T8148] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.602671][ T8148] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 294.958977][ T8148] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1068'. [ 294.992174][ T4235] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 295.059336][ T8148] bond0: (slave syz_tun): Releasing backup interface [ 295.242142][ T4235] usb 3-1: Using ep0 maxpacket: 16 [ 295.540516][ T9] bond1: (slave macvlan2): speed changed to 0 on port 1 [ 295.967314][ T154] bond1: (slave macvlan2): link status definitely down, disabling slave [ 296.042796][ T8156] block device autoloading is deprecated and will be removed. [ 296.309974][ T8155] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.317137][ T8155] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.133178][ T8176] ptrace attach of "./syz-executor exec"[5349] was attempted by ""[8176] [ 297.182294][ T4235] usb 3-1: unable to get BOS descriptor or descriptor too short [ 297.226904][ T8155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 297.263580][ T8155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 297.282253][ T4235] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 297.289849][ T4235] usb 3-1: can't read configurations, error -71 [ 297.527738][ T8155] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.537341][ T8155] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.546630][ T8155] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.555824][ T8155] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.573583][ T8155] device netdevsim0 left promiscuous mode [ 297.621075][ T8155] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 297.630059][ T8155] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 297.639122][ T8155] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 297.648084][ T8155] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 297.670731][ T8155] device vlan2 left promiscuous mode [ 297.676294][ T8155] device bond0 left promiscuous mode [ 297.684802][ T8155] device bond_slave_0 left promiscuous mode [ 297.690965][ T8155] device bond_slave_1 left promiscuous mode [ 297.697401][ T8155] device wlan1 left promiscuous mode [ 297.737292][ T8172] netlink: 'syz.5.1073': attribute type 10 has an invalid length. [ 299.006954][ T8206] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 302.169599][ T26] kauditd_printk_skb: 46 callbacks suppressed [ 302.169613][ T26] audit: type=1326 audit(1758710536.742:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.262716][ T26] audit: type=1326 audit(1758710536.742:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.338481][ T8247] netlink: zone id is out of range [ 302.451224][ T26] audit: type=1326 audit(1758710536.752:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.547249][ T8245] netlink: 52 bytes leftover after parsing attributes in process `syz.5.1094'. [ 302.859454][ T26] audit: type=1326 audit(1758710536.752:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.895106][ T26] audit: type=1326 audit(1758710536.752:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.917665][ T26] audit: type=1326 audit(1758710536.752:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.947403][ T26] audit: type=1326 audit(1758710536.752:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.969858][ T26] audit: type=1326 audit(1758710536.752:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 302.992428][ T26] audit: type=1326 audit(1758710536.752:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 303.016777][ T26] audit: type=1326 audit(1758710536.752:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8239 comm="syz.0.1092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=47 compat=0 ip=0x7fa093d26ec9 code=0x7ffc0000 [ 303.155638][ T8230] loop2: detected capacity change from 0 to 32768 [ 304.010578][ T8230] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode. [ 305.320994][ T8230] syz.2.1088 (8230) used greatest stack depth: 18824 bytes left [ 305.387393][ T8260] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1098'. [ 305.396943][ T8273] loop_set_status: loop2 () has still dirty pages (nrpages=16) [ 306.597160][ T4193] ocfs2: Unmounting device (7,2) on (node local) [ 307.909003][ T8309] syz.1.1109 sent an empty control message without MSG_MORE. [ 307.920651][ T8307] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1106'. [ 309.086477][ T8320] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1112'. [ 309.192972][ T8324] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1113'. [ 309.220765][ T8324] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 309.245371][ T8324] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 309.351308][ T8331] netlink: zone id is out of range [ 309.356798][ T8331] netlink: zone id is out of range [ 309.362535][ T8331] netlink: zone id is out of range [ 309.367763][ T8331] netlink: zone id is out of range [ 309.373531][ T8331] netlink: zone id is out of range [ 309.378804][ T8331] netlink: zone id is out of range [ 309.390275][ T8331] netlink: zone id is out of range [ 309.396274][ T8331] netlink: zone id is out of range [ 309.401547][ T8331] netlink: zone id is out of range [ 309.411910][ T8331] netlink: zone id is out of range [ 312.446740][ T8359] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1125'. [ 312.455844][ T8359] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1125'. [ 312.464962][ T8359] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1125'. [ 312.474049][ T8359] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1125'. [ 312.483054][ T8359] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1125'. [ 312.492726][ T8359] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1125'. [ 312.501776][ T8359] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1125'. [ 313.263775][ T8368] netlink: 'syz.3.1129': attribute type 10 has an invalid length. [ 313.283662][ T8368] ptrace attach of "./syz-executor exec"[4190] was attempted by ""[8368] [ 313.375769][ T8369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 314.521712][ T8369] __nla_validate_parse: 154 callbacks suppressed [ 314.521728][ T8369] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1128'. [ 314.838989][ T8399] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1141'. [ 315.778520][ T8409] loop3: detected capacity change from 0 to 32768 [ 315.822479][ T8409] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.1143 (8409) [ 316.007324][ T8409] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 316.016079][ T8409] BTRFS info (device loop3): enabling auto defrag [ 316.022576][ T8409] BTRFS info (device loop3): max_inline at 0 [ 316.028559][ T8409] BTRFS info (device loop3): force clearing of disk cache [ 316.035682][ T8409] BTRFS info (device loop3): turning on sync discard [ 316.042452][ T8409] BTRFS info (device loop3): using free space tree [ 316.048934][ T8409] BTRFS info (device loop3): has skinny extents [ 316.798999][ T8423] netlink: 'syz.0.1148': attribute type 1 has an invalid length. [ 317.023582][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.029908][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.954325][ T8423] 8021q: adding VLAN 0 to HW filter on device bond3 [ 318.022260][ T26] kauditd_printk_skb: 23 callbacks suppressed [ 318.022276][ T26] audit: type=1326 audit(1758710552.562:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 318.062760][ T8409] BTRFS info (device loop3): enabling ssd optimizations [ 318.075216][ T8409] BTRFS info (device loop3): clearing free space tree [ 318.083014][ T8409] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 318.093337][ T8409] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 318.135550][ T8409] BTRFS info (device loop3): creating free space tree [ 318.144663][ T8409] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 318.156821][ T8409] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 318.162505][ T8432] 8021q: adding VLAN 0 to HW filter on device bond3 [ 318.218218][ T26] audit: type=1326 audit(1758710552.562:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 318.258724][ T8468] loop2: detected capacity change from 0 to 1024 [ 318.262790][ T8432] bond3: (slave vxcan1): The slave device specified does not support setting the MAC address [ 318.270653][ T26] audit: type=1326 audit(1758710552.562:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 318.363184][ T8432] bond3: (slave vxcan1): Error -22 calling dev_set_mtu [ 318.431269][ T26] audit: type=1326 audit(1758710552.562:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 319.478086][ T26] audit: type=1326 audit(1758710552.562:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 319.603098][ T26] audit: type=1326 audit(1758710552.632:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 319.625482][ T26] audit: type=1326 audit(1758710552.632:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 319.648472][ T26] audit: type=1326 audit(1758710552.632:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 319.671002][ T26] audit: type=1326 audit(1758710552.632:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 319.694518][ T26] audit: type=1326 audit(1758710552.632:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8455 comm="syz.1.1153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x7ffc0000 [ 319.761929][ T7824] hfsplus: b-tree write err: -5, ino 4 [ 319.945185][ T8490] MPTCP: kernel_bind error, err=-99 [ 320.178061][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 320.223948][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 320.236927][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 320.259714][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 320.294426][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 320.305122][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 320.316367][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 320.346100][ T8483] device syz_tun left promiscuous mode [ 320.400376][ T8483] device bridge0 left promiscuous mode [ 320.425265][ T8483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 320.442223][ T8483] device bridge0 entered promiscuous mode [ 320.448660][ T8483] device syz_tun entered promiscuous mode [ 320.505414][ T8483] 8021q: adding VLAN 0 to HW filter on device team0 [ 320.531105][ T8483] net_ratelimit: 24 callbacks suppressed [ 320.531151][ T8483] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 320.580733][ T8485] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1160'. [ 320.630839][ T8485] bond0: (slave syz_tun): Releasing backup interface [ 321.073393][ T8509] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1178'. [ 322.853197][ T1519] wlan1: Trigger new scan to find an IBSS to join [ 323.053571][ T8523] netlink: zone id is out of range [ 323.058756][ T8523] netlink: zone id is out of range [ 323.085077][ T8523] netlink: zone id is out of range [ 323.201804][ T8523] netlink: zone id is out of range [ 323.223956][ T8523] netlink: zone id is out of range [ 323.237608][ T8523] netlink: zone id is out of range [ 323.775257][ T8532] 9pnet: p9_errstr2errno: server reported unknown error 0x000000000000 [ 323.972127][ T8523] netlink: zone id is out of range [ 323.977286][ T8523] netlink: zone id is out of range [ 324.055436][ T8523] netlink: zone id is out of range [ 326.806756][ T5348] wlan1: Trigger new scan to find an IBSS to join [ 331.349489][ T8597] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1192'. [ 331.369277][ T8597] IPVS: Error joining to the multicast group [ 332.127684][ T9] wlan1: Creating new IBSS network, BSSID 2e:5d:f5:30:4d:47 [ 332.252510][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 332.252547][ T26] audit: type=1326 audit(1758710566.772:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8586 comm="syz.1.1193" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fedea5e4ec9 code=0x0 [ 332.999951][ T4323] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 333.432956][ T4323] usb 3-1: config 0 has an invalid interface number: 161 but max is 0 [ 333.491654][ T4323] usb 3-1: config 0 has no interface number 0 [ 334.550091][ T8645] overlayfs: failed to clone upperpath [ 334.698639][ T4323] usb 3-1: New USB device found, idVendor=067b, idProduct=331a, bcdDevice=4a.31 [ 334.707993][ T4323] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.716369][ T4323] usb 3-1: Product: syz [ 334.720718][ T4323] usb 3-1: Manufacturer: syz [ 334.725694][ T4323] usb 3-1: SerialNumber: syz [ 334.747013][ T4323] usb 3-1: config 0 descriptor?? [ 335.093404][ T4323] pl2303 3-1:0.161: required endpoints missing [ 335.117212][ T4323] usb 3-1: USB disconnect, device number 11 [ 336.065431][ T8674] netlink: 'syz.2.1216': attribute type 1 has an invalid length. [ 336.475708][ T8674] 8021q: adding VLAN 0 to HW filter on device bond2 [ 336.916271][ T8682] 8021q: adding VLAN 0 to HW filter on device bond2 [ 336.924918][ T8682] bond2: (slave vxcan3): The slave device specified does not support setting the MAC address [ 336.947502][ T8682] bond2: (slave vxcan3): Error -22 calling dev_set_mtu [ 337.030414][ T8707] netlink: 'syz.3.1225': attribute type 1 has an invalid length. [ 337.057083][ T8707] 8021q: adding VLAN 0 to HW filter on device bond1 [ 337.071228][ T8703] device vlan2 entered promiscuous mode [ 337.078046][ T8703] device bond0 entered promiscuous mode [ 337.093690][ T8707] bond1: (slave bridge1): making interface the new active one [ 337.103632][ T8707] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 337.125102][ T8707] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1225'. [ 337.161843][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 337.213875][ T8713] tipc: Started in network mode [ 337.232109][ T8713] tipc: Node identity 4, cluster identity 4711 [ 337.240434][ T8713] tipc: Node number set to 4 [ 340.584690][ T8748] netlink: 596 bytes leftover after parsing attributes in process `syz.0.1237'. [ 340.828686][ T8763] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1243'. [ 342.195077][ T8797] netlink: 'syz.0.1261': attribute type 4 has an invalid length. [ 344.107534][ T8806] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 345.248984][ T8831] ptrace attach of "./syz-executor exec"[5349] was attempted by "  "[8831] [ 345.948313][ T8806] netdevsim netdevsim2 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.957902][ T8806] netdevsim netdevsim2 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.974976][ T8806] netdevsim netdevsim2 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.988738][ T8806] netdevsim netdevsim2 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 347.030925][ T8810] tipc: Started in network mode [ 347.043986][ T8810] tipc: Node identity 4, cluster identity 4711 [ 347.050156][ T8810] tipc: Node number set to 4 [ 348.497630][ T8860] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1269'. [ 348.608951][ T8868] fuse: Bad value for 'fd' [ 348.716308][ T8875] netlink: 'syz.0.1274': attribute type 1 has an invalid length. [ 348.746568][ T8874] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1275'. [ 348.822095][ T8874] device hsr_slave_0 left promiscuous mode [ 348.899969][ T8877] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 348.927548][ T8875] bond4: (slave ip6gretap2): Enslaving as a backup interface with an up link [ 348.948459][ T8880] 8021q: adding VLAN 0 to HW filter on device bond4 [ 348.963387][ T1519] net_ratelimit: 24 callbacks suppressed [ 348.963400][ T1519] bond4: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 349.006786][ T1519] IPv6: ADDRCONF(NETDEV_CHANGE): bond4: link becomes ready [ 349.096620][ T8889] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1279'. [ 349.579234][ T9] bond4: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 350.459535][ T8900] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1291'. [ 350.616793][ T8901] xt_l2tp: missing protocol rule (udp|l2tpip) [ 354.352386][ T4323] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 354.612413][ T4323] usb 3-1: Using ep0 maxpacket: 8 [ 354.773484][ T4323] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 354.828803][ T4323] usb 3-1: New USB device found, idVendor=2801, idProduct=0201, bcdDevice=2a.d5 [ 354.923380][ T4323] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.157396][ T4323] usb 3-1: config 0 descriptor?? [ 355.192238][ T4323] usb 3-1: can't set config #0, error -71 [ 355.199764][ T4323] usb 3-1: USB disconnect, device number 12 [ 355.226193][ T8967] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1301'. [ 356.028908][ T8988] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1308'. [ 356.152949][ T8988] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1308'. [ 356.812659][ T9002] @: renamed from vlan0 [ 356.854920][ T26] audit: type=1326 audit(1758710591.432:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 356.878072][ T26] audit: type=1326 audit(1758710591.452:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 356.901083][ T26] audit: type=1326 audit(1758710591.462:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 356.941816][ T26] audit: type=1326 audit(1758710591.462:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 357.012291][ T26] audit: type=1326 audit(1758710591.462:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 357.049961][ T26] audit: type=1326 audit(1758710591.472:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 357.074341][ T26] audit: type=1326 audit(1758710591.472:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 357.112140][ T26] audit: type=1326 audit(1758710591.472:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 357.134772][ T26] audit: type=1326 audit(1758710591.472:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 357.193080][ T26] audit: type=1326 audit(1758710591.472:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9004 comm="syz.3.1314" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a9d5d0ec9 code=0x7ffc0000 [ 357.251385][ T9018] netlink: 'syz.1.1319': attribute type 1 has an invalid length. [ 357.294794][ T9018] 8021q: adding VLAN 0 to HW filter on device bond2 [ 357.375825][ T9018] bond2: (slave bridge3): making interface the new active one [ 357.385869][ T9018] bond2: (slave bridge3): Enslaving as an active interface with an up link [ 357.395497][ T9024] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1322'. [ 357.404949][ T9024] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1322'. [ 357.414695][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 357.428906][ T9018] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1319'. [ 357.513436][ T9026] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1320'. [ 358.476680][ T9051] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1328'. [ 358.615688][ T9056] overlayfs: failed to clone upperpath [ 358.691194][ T9059] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1329'. [ 359.616613][ T9070] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1335'. [ 362.228251][ T9103] 8021q: VLANs not supported on vcan0 [ 362.277568][ T9103] __nla_validate_parse: 1 callbacks suppressed [ 362.277583][ T9103] netlink: 788 bytes leftover after parsing attributes in process `syz.3.1347'. [ 362.422194][ T9118] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 512, id = 0 [ 362.431135][ T9115] IPVS: stopping backup sync thread 9118 ... [ 362.459485][ T9117] device vlan2 entered promiscuous mode [ 362.623427][ T9135] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1357'. [ 362.748129][ T9140] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1356'. [ 362.783920][ T9140] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 362.792358][ T9140] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 362.800568][ T9140] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 362.808805][ T9140] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 363.375664][ T9146] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 363.384275][ T9146] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 364.830473][ T9162] syz.1.1366[9162] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 364.830563][ T9162] syz.1.1366[9162] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 365.502798][ T4400] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 365.893055][ T9176] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1370'. [ 365.935956][ T9176] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1370'. [ 367.323809][ T9183] overlayfs: failed to clone lowerpath [ 367.355299][ T9183] overlayfs: failed to clone upperpath [ 367.609773][ T9197] bridge0: port 2(vlan2) entered blocking state [ 367.622295][ T9197] bridge0: port 2(vlan2) entered disabled state [ 367.643483][ T9197] device vlan2 entered promiscuous mode [ 367.677448][ T9197] device bridge_slave_0 entered promiscuous mode [ 368.937762][ T9197] bridge0: mtu less than device minimum [ 372.600067][ T9234] loop2: detected capacity change from 0 to 4096 [ 372.700849][ T9234] ntfs3: loop2: Different NTFS' sector size (2048) and media sector size (512) [ 372.756869][ T9220] tipc: Enabling of bearer rejected, failed to enable media [ 372.815849][ T9242] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 372.851061][ T9220] tipc: Enabling of bearer rejected, failed to enable media [ 373.319128][ T9232] netlink: 'syz.2.1387': attribute type 11 has an invalid length. [ 373.414718][ T9252] xt_cluster: node mask cannot exceed total number of nodes [ 375.400123][ T9273] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1400'. [ 375.421366][ T9273] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1400'. [ 375.764783][ T9273] netlink: 'syz.3.1400': attribute type 10 has an invalid length. [ 379.054643][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.060956][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.346295][ T4259] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 380.163080][ T9324] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 380.220941][ T9326] nftables ruleset with unbound chain [ 380.340269][ T9324] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 380.397903][ T9332] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 380.418243][ T9333] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 380.432375][ T9333] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 380.596143][ T9333] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 380.882686][ T9333] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 380.898502][ T9333] netlink: 'syz.3.1415': attribute type 29 has an invalid length. [ 381.046183][ T9348] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1421'. [ 384.898426][ T9368] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1426'. [ 384.910199][ T9368] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1426'. [ 384.969346][ T9370] loop3: detected capacity change from 0 to 128 [ 385.215670][ T9387] sch_fq: defrate 9 ignored. [ 388.177082][ T9419] loop3: detected capacity change from 0 to 256 [ 388.282745][ T9419] exfat: Unknown parameter '' [ 390.455005][ T9455] xt_cluster: node mask cannot exceed total number of nodes [ 391.067400][ T9459] IPVS: set_ctl: invalid protocol: 44 172.20.20.187:20000 [ 391.254525][ T9459] netlink: 'syz.0.1446': attribute type 16 has an invalid length. [ 391.273959][ T9459] netlink: 'syz.0.1446': attribute type 3 has an invalid length. [ 391.317942][ T9459] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1446'. [ 393.610833][ T9489] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1452'. [ 393.626042][ T146] Bluetooth: hci0: hcon ffff88801a5b8000 sent 1 < count 76 [ 393.634016][ T146] Bluetooth: hci0: hcon ffff88801a5b8000 sent 0 < count 3 [ 393.641176][ T146] Bluetooth: hci0: hcon ffff88801a5b8000 sent 0 < count 8 [ 394.136424][ T9500] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1458'. [ 399.468265][ T9555] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.1472'. [ 400.202801][ T154] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 401.418948][ T9571] lo speed is unknown, defaulting to 1000 [ 401.438963][ T9571] lo speed is unknown, defaulting to 1000 [ 401.499823][ T9571] lo speed is unknown, defaulting to 1000 [ 402.150813][ T9571] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 402.217825][ T9571] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 402.428201][ T9588] loop2: detected capacity change from 0 to 512 [ 402.459060][ T9571] lo speed is unknown, defaulting to 1000 [ 402.675384][ T9571] lo speed is unknown, defaulting to 1000 [ 402.787391][ T9588] EXT4-fs (loop2): orphan cleanup on readonly fs [ 402.862469][ T9571] lo speed is unknown, defaulting to 1000 [ 402.917039][ T9588] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #4: comm syz.2.1484: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 403.029398][ T9571] lo speed is unknown, defaulting to 1000 [ 403.036182][ T9571] lo speed is unknown, defaulting to 1000 [ 403.050435][ T9588] EXT4-fs error (device loop2): ext4_quota_enable:6420: comm syz.2.1484: Bad quota inode: 4, type: 1 [ 403.088966][ T9588] EXT4-fs warning (device loop2): ext4_enable_quotas:6461: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 403.180762][ T9588] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 403.187782][ T9588] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 403.673197][ T9603] xt_time: unknown flags 0xc [ 407.658936][ T9613] netlink: 'syz.1.1489': attribute type 4 has an invalid length. [ 407.703200][ T9613] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.1489'. [ 409.392162][ T9651] loop2: detected capacity change from 0 to 2048 [ 410.927090][ T9651] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 410.967812][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 410.967826][ T26] audit: type=1800 audit(1758710645.542:398): pid=9651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1498" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 411.922958][ T9689] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1509'. [ 411.942634][ T9691] 9pnet: Insufficient options for proto=fd [ 411.976693][ T9688] device vlan3 entered promiscuous mode [ 411.988023][ T9688] device bond0 entered promiscuous mode [ 411.994866][ T9688] device vlan0 entered promiscuous mode [ 412.000520][ T9688] device batadv0 entered promiscuous mode [ 413.305233][ T9717] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 413.459932][ T9720] netem: change failed [ 413.892569][ T9725] xt_socket: unknown flags 0xc [ 417.693847][ T9772] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1532'. [ 418.384949][ T9777] loop2: detected capacity change from 0 to 128 [ 418.413664][ T9780] loop9: detected capacity change from 0 to 7 [ 418.432917][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 418.452755][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 418.466418][ T9777] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 418.469555][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 418.495272][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.506487][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.517326][ T9785] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 418.527361][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.537985][ T9778] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 418.538304][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.557002][ T9777] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 418.567062][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.578001][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.586104][ C0] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.597068][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.646785][ C0] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.648714][ T9] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 418.657844][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.701854][ C0] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.712971][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.718891][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 418.735373][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.746317][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.751933][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 418.760807][ T9780] ldm_validate_partition_table(): Disk read failed. [ 418.767787][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.778750][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.787417][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.798373][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.809695][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.820653][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 418.831366][ T9780] Dev loop9: unable to read RDB block 0 [ 418.837609][ T9780] loop9: unable to read partition table [ 418.846034][ T9780] loop9: partition table beyond EOD, truncated [ 418.852535][ T9780] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 418.852535][ T9780] ) failed (rc=-5) [ 418.869417][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 418.878227][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 418.887638][ T9778] wlan0 speed is unknown, defaulting to 1000 [ 419.230883][ T9799] netlink: 'syz.5.1542': attribute type 13 has an invalid length. [ 420.017833][ T9804] loop3: detected capacity change from 0 to 2048 [ 421.534285][ T9829] loop2: detected capacity change from 0 to 256 [ 422.927277][ T9804] EXT4-fs: error -4 creating inode table initialization thread [ 423.484026][ T9804] EXT4-fs (loop3): mount failed [ 423.945643][ T9842] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1553'. [ 425.209017][ T26] audit: type=1326 audit(1758710659.782:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9858 comm="syz.3.1569" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0a9d5d0ec9 code=0x0 [ 428.944306][ T9897] MTD: Couldn't look up './file0': -15 [ 430.601368][ T9913] netlink: 200 bytes leftover after parsing attributes in process `syz.5.1571'. [ 432.605620][ T4455] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 538.462049][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 538.469041][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P3561/1:b..l [ 538.477697][ C1] (detected by 1, t=10502 jiffies, g=29921, q=207) [ 538.484287][ C1] task:udevd state:R running task stack:23296 pid: 3561 ppid: 1 flags:0x00004002 [ 538.496839][ C1] Call Trace: [ 538.500128][ C1] [ 538.503059][ C1] __schedule+0x11bb/0x4390 [ 538.507570][ C1] ? __wake_up_sync+0x114/0x180 [ 538.512437][ C1] ? ep_poll_callback+0x5b6/0x9f0 [ 538.517456][ C1] ? release_firmware_map_entry+0x190/0x190 [ 538.523347][ C1] ? __lock_acquire+0x7c60/0x7c60 [ 538.528374][ C1] ? preempt_schedule+0xa7/0xb0 [ 538.533221][ C1] preempt_schedule_common+0x82/0xd0 [ 538.538506][ C1] preempt_schedule+0xa7/0xb0 [ 538.543184][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 538.548822][ C1] ? lock_chain_count+0x20/0x20 [ 538.553678][ C1] preempt_schedule_thunk+0x16/0x18 [ 538.558883][ C1] _raw_spin_unlock_irqrestore+0xf6/0x100 [ 538.564605][ C1] ? _raw_spin_unlock+0x40/0x40 [ 538.569451][ C1] ? __wake_up_common+0x2a4/0x4e0 [ 538.574485][ C1] __wake_up_sync_key+0x11b/0x180 [ 538.579513][ C1] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 538.585490][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 538.591397][ C1] sock_def_readable+0x136/0x250 [ 538.596337][ C1] netlink_sendskb+0x97/0x130 [ 538.601014][ C1] netlink_sendmsg+0x8ab/0xbc0 [ 538.605782][ C1] ? netlink_getsockopt+0x560/0x560 [ 538.610987][ C1] ? aa_sock_msg_perm+0x94/0x150 [ 538.615924][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 538.621204][ C1] ? security_socket_sendmsg+0x7c/0xa0 [ 538.626658][ C1] ? netlink_getsockopt+0x560/0x560 [ 538.631851][ C1] ____sys_sendmsg+0x5a2/0x8c0 [ 538.636616][ C1] ? memset+0x1e/0x40 [ 538.640600][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 538.645627][ C1] ? import_iovec+0x6f/0xa0 [ 538.650131][ C1] ___sys_sendmsg+0x1f0/0x260 [ 538.654818][ C1] ? __sys_sendmsg+0x250/0x250 [ 538.659617][ C1] ? __context_tracking_exit+0x4c/0x80 [ 538.665073][ C1] ? __fdget+0x150/0x210 [ 538.669311][ C1] __se_sys_sendmsg+0x190/0x250 [ 538.674166][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 538.679099][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 538.685087][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 538.690287][ C1] do_syscall_64+0x4c/0xa0 [ 538.694701][ C1] ? clear_bhb_loop+0x30/0x80 [ 538.699375][ C1] ? clear_bhb_loop+0x30/0x80 [ 538.704046][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 538.709935][ C1] RIP: 0033:0x7f1a2bda4407 [ 538.714349][ C1] RSP: 002b:00007ffdc723b130 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 538.722761][ C1] RAX: ffffffffffffffda RBX: 00007f1a2bcb6880 RCX: 00007f1a2bda4407 [ 538.730731][ C1] RDX: 0000000000000000 RSI: 00007ffdc723b190 RDI: 0000000000000004 [ 538.738696][ C1] RBP: 0000559ac5bb22b0 R08: 0000000000000000 R09: 0000000000000000 [ 538.746686][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b4 [ 538.754667][ C1] R13: 0000559ac5b389e0 R14: 0000000000000000 R15: 0000000000000000 [ 538.762662][ C1] [ 538.765686][ C1] rcu: rcu_preempt kthread starved for 10526 jiffies! g29921 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 538.776877][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 538.786841][ C1] rcu: RCU grace-period kthread stack dump: [ 538.792720][ C1] task:rcu_preempt state:R running task stack:27848 pid: 15 ppid: 2 flags:0x00004000 [ 538.803501][ C1] Call Trace: [ 538.806775][ C1] [ 538.809711][ C1] __schedule+0x11bb/0x4390 [ 538.814221][ C1] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 538.819600][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 538.825501][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 538.831391][ C1] ? _raw_spin_unlock+0x40/0x40 [ 538.836240][ C1] ? rcu_is_watching+0x11/0xa0 [ 538.841006][ C1] ? release_firmware_map_entry+0x190/0x190 [ 538.846905][ C1] schedule+0x11b/0x1e0 [ 538.851061][ C1] schedule_timeout+0x15c/0x280 [ 538.855909][ C1] ? console_conditional_schedule+0x40/0x40 [ 538.861801][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 538.867701][ C1] ? update_process_times+0x200/0x200 [ 538.873090][ C1] ? prepare_to_swait_event+0x331/0x350 [ 538.878660][ C1] rcu_gp_fqs_loop+0x29e/0x11b0 [ 538.883519][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 538.888455][ C1] ? rcu_gp_init+0x10e0/0x10e0 [ 538.893228][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 538.898426][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 538.903689][ C1] rcu_gp_kthread+0x98/0x350 [ 538.908282][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 538.913392][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 538.919286][ C1] ? __kthread_parkme+0x157/0x1b0 [ 538.924322][ C1] kthread+0x436/0x520 [ 538.928384][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 538.933501][ C1] ? kthread_blkcg+0xd0/0xd0 [ 538.938148][ C1] ret_from_fork+0x1f/0x30 [ 538.942580][ C1] [ 538.945600][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 538.951917][ C1] NMI backtrace for cpu 1 [ 538.956238][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 538.963258][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 538.973307][ C1] Call Trace: [ 538.976586][ C1] [ 538.979426][ C1] dump_stack_lvl+0x168/0x230 [ 538.984115][ C1] ? show_regs_print_info+0x20/0x20 [ 538.989309][ C1] ? load_image+0x3b0/0x3b0 [ 538.993813][ C1] ? irq_work_queue+0xbf/0x140 [ 538.998577][ C1] nmi_cpu_backtrace+0x397/0x3d0 [ 539.003515][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 539.009684][ C1] ? _printk+0xcc/0x110 [ 539.013844][ C1] ? cpu_online+0x1d/0x30 [ 539.018171][ C1] ? load_image+0x3b0/0x3b0 [ 539.022677][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 539.028742][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 539.034721][ C1] rcu_check_gp_kthread_starvation+0x1cd/0x250 [ 539.040874][ C1] print_other_cpu_stall+0x10c8/0x1220 [ 539.046336][ C1] ? print_cpu_stall+0x5f0/0x5f0 [ 539.051281][ C1] ? timekeeping_advance+0x7f6/0xac0 [ 539.056574][ C1] rcu_sched_clock_irq+0x831/0x1110 [ 539.061769][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 539.066615][ C1] ? account_process_tick+0x227/0x3a0 [ 539.071986][ C1] update_process_times+0x193/0x200 [ 539.077183][ C1] tick_sched_timer+0x37d/0x560 [ 539.082038][ C1] __hrtimer_run_queues+0x4fe/0xc40 [ 539.087238][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0 [ 539.092810][ C1] ? hrtimer_interrupt+0x8d0/0x8d0 [ 539.097922][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 539.103990][ C1] hrtimer_interrupt+0x3bb/0x8d0 [ 539.108941][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 539.114916][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 539.120546][ C1] [ 539.123474][ C1] [ 539.126400][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 539.132382][ C1] RIP: 0010:default_idle+0xb/0x10 [ 539.137411][ C1] Code: bf 48 89 df e8 86 f5 09 f8 eb b5 e8 3f b0 f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d f7 83 53 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 539.157017][ C1] RSP: 0018:ffffc90000d67d48 EFLAGS: 000002c2 [ 539.163085][ C1] RAX: f8b12447e65dfc00 RBX: ffff88813fe28000 RCX: f8b12447e65dfc00 [ 539.171054][ C1] RDX: 0000000000000001 RSI: ffffffff8a0b1820 RDI: ffffffff8a59a480 [ 539.179021][ C1] RBP: ffffc90000d67e80 R08: dffffc0000000000 R09: ffffed1017227662 [ 539.186991][ C1] R10: ffffed1017227662 R11: 1ffff11017227661 R12: ffffffff8d6991e8 [ 539.194956][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff11027fc5000 [ 539.202938][ C1] default_idle_call+0x81/0xc0 [ 539.207707][ C1] do_idle+0x21b/0x5b0 [ 539.211779][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 539.216970][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 539.222163][ C1] ? asm_sysvec_reschedule_ipi+0x16/0x20 [ 539.227800][ C1] cpu_startup_entry+0x14/0x20 [ 539.232564][ C1] start_secondary+0x31f/0x430 [ 539.237429][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 539.242807][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 539.248708][ C1]