last executing test programs: 3m19.052202898s ago: executing program 3 (id=162): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8e, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000013f40), 0x8) listen(r0, 0x5) accept4(r0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) 3m17.56771626s ago: executing program 3 (id=174): fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000040)='mem\x00\xffEev\xf2r\xf1\x18\x1d\xb9\x00y_hug$\bo-\x03Q`]o\x8cr\x9d_etl\xf9\xdd\a\xad\\H\xe94\b,H\xbf', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000011c0)=@raw={'raw\x00', 0x2, 0x3, 0x340, 0x0, 0xb8, 0x0, 0xb8, 0x0, 0x2a8, 0x2a8, 0x2a8, 0x2a8, 0x2a8, 0x3, 0x0, {[{{@ip={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'bond_slave_1\x00', 'veth1\x00'}, 0x0, 0x70, 0xb8, 0x0, {0x6020000}}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3f}}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'veth1_to_hsr\x00', 'nr0\x00'}, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'bridge_slave_1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3a0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='my_sys\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='my_sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x100) mmap$IORING_OFF_SQ_RING(0x0, 0xff, 0x0, 0x12, r2, 0x0) preadv2(r1, &(0x7f0000002600)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0xa, 0xfffff53a, 0x0) 3m17.284492559s ago: executing program 3 (id=176): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000006, 0x401d031, 0xffffffffffffffff, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x6, 0x0, 0x0) setns(0xffffffffffffffff, 0x24020000) mount$bind(0x0, 0x0, 0x0, 0x2a05404, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)={0x200000, 0x200000}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x26, 0xa, 0x0, 0x0, 0xf00, 0x61, 0x11, 0x9c}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) 3m16.169159754s ago: executing program 3 (id=179): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./file0/file0\x00', 0x3005840, 0x0, 0x5, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x104000, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0/../file0\x00', 0x0, 0xa1c08, 0x0) mount$fuse(0x0, &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x88000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) 3m15.938910738s ago: executing program 3 (id=181): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x48800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x100000000000000, 0x2, 0x180, 0x4, 0xcbc, 0xf1, 0x2, 0x0, 0x8002, 0x6, 0xa32, 0xfffffffffffffffd, 0x9, 0x9, 0x9], 0x58000, 0x3c4210}) add_key(0x0, 0x0, &(0x7f0000000380)="308201d43082017ba00302010202142eea648d7f17e62e9e5869c887c68e1bd0f86fde300a06082a8648ce3d040302303a", 0x31, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x7, 0x8, 0xc5, 0x0, 0x3, 0x3, 0x4, 0x6, 0x1, 0xf7, 0x0, 0xfe, 0x0, 0x3, 0x3, 0x6, 0x8, 0x4, 0xfe, '\x00', 0x1, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3m15.502494173s ago: executing program 3 (id=184): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r1, 0x84, 0x82, &(0x7f0000000000)="c90a378f0b6db4b2", 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000000c0)={0x84, @empty, 0x15, 0x3, 'dh\x00', 0x30, 0x10001, 0x6b}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000000)={{0x84, @remote, 0x4e21, 0x3, 'wlc\x00', 0x11, 0x4}, {@loopback, 0x4e23, 0x10000, 0xc3, 0x12d5c, 0x12d5c}}, 0x44) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0x84, @empty, 0x4e20, 0x3, 'lblc\x00', 0x1d, 0x2, 0x2a}, {@loopback, 0x4e23, 0x10000, 0xc24, 0x9, 0xfffffffb}}, 0x44) ptrace(0x4206, r0) 3m14.866674678s ago: executing program 32 (id=184): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r1, 0x84, 0x82, &(0x7f0000000000)="c90a378f0b6db4b2", 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000000c0)={0x84, @empty, 0x15, 0x3, 'dh\x00', 0x30, 0x10001, 0x6b}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000000)={{0x84, @remote, 0x4e21, 0x3, 'wlc\x00', 0x11, 0x4}, {@loopback, 0x4e23, 0x10000, 0xc3, 0x12d5c, 0x12d5c}}, 0x44) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0x84, @empty, 0x4e20, 0x3, 'lblc\x00', 0x1d, 0x2, 0x2a}, {@loopback, 0x4e23, 0x10000, 0xc24, 0x9, 0xfffffffb}}, 0x44) ptrace(0x4206, r0) 2m50.760458622s ago: executing program 0 (id=307): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000001080)={0x2, 0x4e22, @local}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000010c0)={0x0, 0x7, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000001100)='}', 0x1, 0x0, &(0x7f0000001140)={0x2, 0x4e22, @local}, 0x10) sendmmsg(r0, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001200)=':', 0x1}], 0x1}}], 0x1, 0x80) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$sock(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000012c0)='\'', 0x1}], 0x1}, 0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001300)={0x0, 0x1}, 0x8) sendto$inet(r0, &(0x7f0000001340)="ab", 0x34000, 0x0, &(0x7f0000001380)={0x2, 0x4e22, @local}, 0x10) 2m49.80025706s ago: executing program 0 (id=323): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0x4001}) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x1) timer_create(0x8, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc\x00', 0x39) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000400)='7', 0x1) close(0x3) 2m49.020463481s ago: executing program 0 (id=326): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x1002}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', 0x0}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xfff1, 0xffff}, {0x0, 0x3}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x80, 0x2c, 0x401, 0x3ffe, 0x0, {0x0, 0x0, 0x0, r2, {0xe}, {0x0, 0xffff}, {0x300, 0x1}}, [@filter_kind_options=@f_basic={{0xa}, {0x50, 0x2, [@TCA_BASIC_ACT={0x4c, 0x3, [@m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0x20, 0x7}}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0x80}}, 0x0) write(r0, &(0x7f00000003c0)="ffffffffffffc011223344554305", 0xe) 2m48.488636725s ago: executing program 0 (id=330): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x180) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f00000002c0)='.\x00', 0x101500, 0x12d) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 2m48.260093959s ago: executing program 0 (id=331): setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000000000100020"], 0x24, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0xa5) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffed3) setreuid(0x0, 0xee01) openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x1a10c1, 0x9c37611dc13d0d83) 2m48.05225014s ago: executing program 0 (id=334): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r1, 0x0}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) 2m47.716501254s ago: executing program 33 (id=334): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r1, 0x0}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) 2m19.596226441s ago: executing program 5 (id=516): r0 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x0, 0x802) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000200)={0x0, [[0x1, 0xffdffffe, 0xffffffff, 0x1, 0x2, 0xfffffffd, 0xfffffffe, 0xfffffffb], [0xffffffff, 0xffffffff, 0x3fd, 0x2a95, 0xffffffff, 0xfffffffe, 0xfffffdf7], [0xffffffff, 0xffffffff, 0xffffffff, 0xfffffffe, 0xffffffff, 0xe8e1, 0xffffffff, 0xfdffffff]], '\x00', [{0x12, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x10020, 0x0, 0x0, 0x1}, {0xffffffff, 0x81, 0x0, 0x0, 0x1}, {0xac44, 0xa2, 0x0, 0x0, 0x1}, {0x3388, 0x4, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x4, 0xd3, 0x0, 0x0, 0x1}, {0xebdc, 0xf4240, 0x0, 0x0, 0x1}, {0x3fc, 0x1000, 0x0, 0x0, 0x1}, {0xe, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}], '\x00', 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600), 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000780)=[@text64={0x40, &(0x7f00000007c0)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001ac0)={[0x5836, 0x1000000000000008, 0x2, 0x4000000000000e52, 0x1, 0xf, 0x1043, 0x200000000006, 0x10, 0x1, 0xfffffffffffffffe, 0x100000000, 0x9ca6, 0x1, 0x8000000000005, 0x5c], 0x8080000, 0x42590}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2m19.21045664s ago: executing program 5 (id=519): quotactl$Q_SETINFO(0xffffffff80000600, 0x0, 0xee01, 0x0) syz_usb_connect(0x0, 0x5a, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000001000000380001800600010002000000080005000000feff0b000700000000000000000008000900000000000800080000000000080006"], 0x4c}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000001640)=""/139, &(0x7f0000000100)=0x8) 2m18.380647436s ago: executing program 5 (id=525): r0 = shmget$private(0x0, 0x4000, 0x1a81, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x4000) shmctl$IPC_INFO(r0, 0x3, 0x0) openat(0xffffffffffffff9c, 0x0, 0x8042, 0x40) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) 2m18.200218864s ago: executing program 5 (id=528): syz_mount_image$ext4(&(0x7f0000001a80)='ext4\x00', &(0x7f0000001a00)='./file1\x00', 0x800714, &(0x7f0000001800)={[{@debug}]}, 0x1, 0x4c0, &(0x7f0000001b40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000002040)='./bus\x00', 0x182) mount(&(0x7f0000002080)=@loop={'/dev/loop', 0x0}, &(0x7f00000020c0)='./bus\x00', 0x0, 0x1084, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002100)='./bus\x00', 0x8840, 0xa2) r2 = openat(0xffffffffffffff9c, &(0x7f0000002140)='./bus\x00', 0x1c1002, 0x12) write(r2, &(0x7f0000002180)="d4", 0x1) sendfile(r2, r1, 0x0, 0x3ffff) write$P9_RREADLINK(r0, &(0x7f00000021c0)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 2m16.432123656s ago: executing program 5 (id=536): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000231c0)={0x2, 0x2383, @loopback}, 0x10) connect$inet(r0, &(0x7f0000023200)={0x2, 0x2383, @loopback}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000023240)=ANY=[@ANYBLOB="0f000000040000000400000010"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000023280)={0xe, 0x2, &(0x7f0000023340)=ANY=[@ANYBLOB="b70000000100000095"], &(0x7f0000023380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000233c0)={@map=r1, r2, 0x5, 0x0, 0x0, @void, @value=0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023400)={r1, &(0x7f0000023440), &(0x7f0000023480)=@tcp=r0}, 0x20) write(r0, &(0x7f00000234c0)='h', 0x1) recvfrom(r0, &(0x7f0000023500)=""/156, 0x9c, 0x101, 0x0, 0x0) 2m16.188242331s ago: executing program 5 (id=539): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in={{0x2, 0xce23, @broadcast}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000140)="020000000980ffff", 0x8) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 2m15.671403264s ago: executing program 34 (id=539): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in={{0x2, 0xce23, @broadcast}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000140)="020000000980ffff", 0x8) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 1m58.420262275s ago: executing program 1 (id=615): openat$ptmx(0xffffffffffffff9c, 0x0, 0xc0001, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000200)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x16, 0x5, 0xb05, 0x8502, 0x0, 0x0, "05010902a10185030901150026ff00750895088102c0"}}, 0x12e) read(r0, &(0x7f0000000340), 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x40042, 0x1) close(r1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)=ANY=[], 0x84}, 0x1, 0x0, 0x0, 0x54}, 0x20008000) mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000580)={0xc, {0x1, "03"}}, 0x7) 1m57.704164048s ago: executing program 1 (id=619): ioctl$KVM_X86_SET_MSR_FILTER(0xffffffffffffffff, 0x4188aec6, &(0x7f0000002cc0)={0x0, [{0x0, 0x4d88, 0x6, &(0x7f0000000640)="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"}, {0x0, 0x0, 0x1ff, 0x0}, {0x3, 0x0, 0x100d5b6, 0x0}, {0x2, 0x0, 0xfffffff8, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x1, 0x0, 0x3, 0x0}, {0x2, 0x0, 0xa2d, 0x0}, {0x0, 0x0, 0x1, 0x0}, {0x1, 0x0, 0xf3f, 0x0}, {0x4, 0x0, 0x1000, 0x0}, {0x3, 0x0, 0x6, 0x0}, {0x3, 0x0, 0x1000, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x1545, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x1, 0x0, 0x40007, 0x0}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0xfffff000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r1, 0x4068aea3, &(0x7f00000000c0)={0xdf, 0x0, 0x8000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m57.252508374s ago: executing program 1 (id=624): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x3}, {0x10040002, 0x0, 0x7, 0x5}], 0x10, 0x80}, 0x94) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1m56.696224502s ago: executing program 1 (id=629): syz_mount_image$ext4(&(0x7f0000001a80)='ext4\x00', &(0x7f0000001a00)='./file1\x00', 0x800714, &(0x7f0000001800)={[{@debug}]}, 0x1, 0x4c0, &(0x7f0000001b40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000002040)='./bus\x00', 0x182) mount(&(0x7f0000002080)=@loop={'/dev/loop', 0x0}, &(0x7f00000020c0)='./bus\x00', 0x0, 0x1084, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002100)='./bus\x00', 0x8840, 0xa2) r2 = openat(0xffffffffffffff9c, &(0x7f0000002140)='./bus\x00', 0x1c1002, 0x12) write(r2, &(0x7f0000002180)="d4", 0x1) sendfile(r2, r1, 0x0, 0x3ffff) write$P9_RREADLINK(r0, &(0x7f00000021c0)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 1m55.988202915s ago: executing program 6 (id=634): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000000010010c8013000c800ca3"], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) recvmmsg(r0, &(0x7f0000000080), 0x400014c, 0x40000103, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x10, @mcast2}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x3000, 0x0, 0x0, 0x0) 1m55.74034985s ago: executing program 6 (id=637): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000e4ef1f00810000007f00000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), 0x6, r1}, 0x38) 1m55.7401587s ago: executing program 1 (id=638): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x6c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x5, 0x2, 0xfffd, 0x0, 0x9, 0x7}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa4, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}, @TCA_TBF_PRATE64={0xc, 0x5, 0x75fa86c73905ac5d}]}}]}, 0x6c}}, 0x44010) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2b, 0x25dfdbfb, {0x60, 0x0, 0x0, r3, {0x0, 0x6}, {0xffe0, 0xa}, {0x1, 0x8}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) 1m54.505927667s ago: executing program 1 (id=641): syz_genetlink_get_family_id$batadv(&(0x7f0000000b40), 0xffffffffffffffff) r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000000, &(0x7f0000000180)=ANY=[@ANYRES8=r0, @ANYRES32, @ANYRES64=r0], 0x1, 0x3a2, &(0x7f00000001c0)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0x14b442, 0x82) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000600)='.\x00', 0x0, 0x21, 0x0) statx(r1, &(0x7f0000000640)='./file0\x00', 0x6000, 0x800, 0x0) fchown(r2, 0xee01, 0x0) listen(0xffffffffffffffff, 0x5) 1m54.413985306s ago: executing program 6 (id=643): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="120000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000000800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 1m54.08688296s ago: executing program 35 (id=641): syz_genetlink_get_family_id$batadv(&(0x7f0000000b40), 0xffffffffffffffff) r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000000, &(0x7f0000000180)=ANY=[@ANYRES8=r0, @ANYRES32, @ANYRES64=r0], 0x1, 0x3a2, &(0x7f00000001c0)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0x14b442, 0x82) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000600)='.\x00', 0x0, 0x21, 0x0) statx(r1, &(0x7f0000000640)='./file0\x00', 0x6000, 0x800, 0x0) fchown(r2, 0xee01, 0x0) listen(0xffffffffffffffff, 0x5) 1m54.040060904s ago: executing program 6 (id=645): syz_mount_image$ext4(&(0x7f0000001a80)='ext4\x00', &(0x7f0000001a00)='./file1\x00', 0x800714, &(0x7f0000001800)={[{@debug}]}, 0x1, 0x4c0, &(0x7f0000001b40)="$eJzs3M1rXFUfAODfnXz0K23y9u3b923fVqNVLH4kTfphFy5UFAQVBF3UZUzSWjttpInQlqBRpK4L7sWl4NKVOzeiLsQ/QMGlFIoGoakgRO5XOklm0nx22szzwGTOuffce86595zJmXvm3gBaVm/6J4noioifI6I7j85P0Ju/zUxPDt+anhxOYnb29d+TLN3N6cnhMmm53Y4icrgSUfk4iWeTxfmOX75ybqhaHb1YxPsnzr/bP375ylNnzw+dGT0zemHw5MljRweePjF4fN52dXa1yLY6y9J63dz//tiBfS+9ee3V4VPX3vr+y3Rfew/m62vrcUe3FpXi5XrJetOj9sdsZuG6R5ed2f1hZ004aW9iQViRtohIT1dH1v+7oy1un7zuePGjphYO2FDp/6YtjVdPzQKbWBLNLgHQHOU/+vT7b/mKv+/S4OMecOO5iM4iPDM9OTwzdx2gPSrF8o4NzL83Ik5N/fVZ+oqVXocAAFiFbGzz5ILxX6YSe7P3fK5jVzGH0hMR/4qI3RHx74jYExH/icjS/jci/pdvPNu9zPx7F8QXj38q1+uWeZ2k479nasZ+MzX1L9562orYzqz+Hcnps9XRI8UxORwdW9L4wBJ5fPNCZ8N1teO/9JXmX44FiwJcb88v0M3tZGRoYmi9DsKNDyP2t9erfzI3E5C2gH0RsX9lu95VBs4+/sWBRonuXP8lrMM80+znEY/l538qFtS/lDSYn0zb+InB4/1bozp6pL9sFYv98NPV1xrlv6b6r4P0/G+f3/4XpOj+M8nnazuiWh29OL7yPK7+8knD7zQraP9z0vbfmbyRzVn/+Ha+7NLQxMTFgYjO5JUsXnSWrZEuH7y97aUiXqZP63/4UP3+v7vYJq3//yMibcQHI3Y9EBEPFmV/KCIejohDS9T/u+cfeWeJ+ieRRFPP/0jdz7+59t+T1M7XryLQdu7brxvN2y/v/B+LqeyzNpd9/t3Bcgu4xsMHAAAA94VKRHRFUunLw71dUan09eW/4d8T2yvVsfGJJ06PvXdhJL9HoCc6KuWVru6a66EDyVSxxzw+WFwrLtcfLa4bf9q2LYv3DY9VR5pcd2h1O+b3/yj7f+q3tmaXDthwjefRlrg1ANgUFvb/SpPKAdx9y/kdje8CsDnV6f/1nqEBbEKe1wKtq17//2BBfNH43wgBNoXF/f/XOo+sAzYj439oXfo/tC79H1rSWu7rX32gvFlgycRlEeum2brsO/xbJVA+HmYj89oWt5dEJQt0xT1Q99UEupeTOCK+WnNebetQ5rTH3N3jU/PAIQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgPvYPwEAAP//O47fqw==") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000002040)='./bus\x00', 0x182) mount(&(0x7f0000002080)=@loop={'/dev/loop', 0x0}, &(0x7f00000020c0)='./bus\x00', 0x0, 0x1084, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002100)='./bus\x00', 0x8840, 0xa2) r2 = openat(0xffffffffffffff9c, &(0x7f0000002140)='./bus\x00', 0x1c1002, 0x12) write(r2, &(0x7f0000002180)="d4", 0x1) sendfile(r2, r1, 0x0, 0x3ffff) write$P9_RREADLINK(r0, &(0x7f00000021c0)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 1m52.929286558s ago: executing program 6 (id=651): r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xf}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x3}, 0x8) 1m52.088422004s ago: executing program 6 (id=658): r0 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x242, 0x0) truncate(&(0x7f0000000900)='./file1\x00', 0x3000000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r2, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 1m51.564261879s ago: executing program 36 (id=658): r0 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x242, 0x0) truncate(&(0x7f0000000900)='./file1\x00', 0x3000000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r2, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 2.627250041s ago: executing program 7 (id=1220): openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x5]}, 0x8) mkdir(&(0x7f0000000140)='./control\x00', 0x111) close(r0) inotify_init1(0x800) fcntl$setstatus(r0, 0x4, 0x2c00) rt_sigtimedwait(&(0x7f0000000040)={[0xfbffffffffff7ff6]}, 0x0, 0x0, 0x8) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 1.95675456s ago: executing program 8 (id=1226): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock2(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x6, 0x7fff8000}]}) close_range(r1, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 1.647654061s ago: executing program 7 (id=1228): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000040)='./file1\x00', 0x204000, &(0x7f0000000200)=ANY=[@ANYBLOB='lastblock=00000000000000000000,umask=00000000000000000000102,dmode=00000000000000000077777,novrs,shortad,shortad,undelete,iocharset=cp437,shortad,umask=00000000000000000000006,dmode=00000000000000000000011,fileset=00000000000000000011,uid=', @ANYBLOB="d6d84c0df937ed4a0cd30000f2e9ea95a6c0b74a46c525dc386983eade0b0ce5f1dd911706cf5d32d7d508d1823b8871e001000000eb4ce0a008f5cdea622fc6675e5486860a752ed0298a948efa72b2c8d8525181644a3124f3544a50f192b98f055ad125fd4674534413c6044136ea5aefac5267e43739626ea9391d8f346c4694f70400000000000000cee1f628d1cec3462830606bb612bfed91181cdc107bb91a2e86de2ad5", @ANYBLOB="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"], 0x16, 0xc49, &(0x7f0000001cc0)="$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") r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x804808, &(0x7f0000001600)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYBLOB="0c2ec34edb42fe4f2c1b832d9141290140e677e53cc188dc41581142590d4e0713f4ae95293dd9ce1c8836b03632dab46a43356a89c37f32b221bf1e737101a03cdb083ffc8585af679581ab62438f23ef4adeb4629413", @ANYRESHEX, @ANYRES32=r0, @ANYRES64, @ANYRESOCT=0x0, @ANYRESDEC, @ANYRES8=r0, @ANYBLOB="b209eb6ac758b26226e3afb394a796baf3c6ce63c6342fceeedece41257e82ae0c182b8db1d9bcee3c8cc711a99a1b9fe2152fc846cdf5b62cf323b61a14c81100aa81ab73f3ed2ef2c4ffd4000435582841d1ec94cab677ebe3c11acdffc890d218a41f668954cb9f57fa7f418649"], 0x2, 0x55e, &(0x7f0000001080)="$eJzs3V1v00oawPHHpV2irNRdLSuEqgJD2ZWKVIKTQFDEldeZpIbEjmwHtVeooimqSGFFWWnbG7Y37K50zofgXJ4Pcb4ROh+BI4+dvuYF6Oup/r+ojGOPPY/TaB6miccCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADEcmu2XbSk6fmdJTWcWwuD1t7TbO8jK+TegWJEuyJW8iO5nNxIV934697m68k/czKbPpuVXFLkZPuP1//85NrkRH//EQF/k5++80ibW9uvV3q97ruTCuQCunl1+LaG9r0o8FpOQysvClS1UrEfLNYjVfeaOlqOYt1SbqidOAjVvHtPFavVstKF5aDjN2pOU/dXPr5fsu2KelpoayeMAv/B00LkLnrNpuc3TJ1kc1LncfJGfObFKtZOS6m19V63PO4EkkrFr6lUGlepZJdKxWKpVKw8qj56bNuTR1bYh8iRGif3psXv0wn23sDxTGT5X5riiS8dWRI18OFKTUIJpDVke6af///+QI9sd3/+72f5G3ubZ8Tk/1vps1vD8v+QWM7usSlbsi2vZUV60pOuvDv3iM720RAtvngSSSCetMQxa1S2RklVKlIRW17IotSnkl9iXTxpipZIliWSWLR5R7kSihZHYgkkFCXz4so9UVKUqlSlLEq0FGRZAumILw2piWOOsibr5nUvi7KGxbhbqTj0NPL9911XSiPOlvyP4zvJ7hs4li/9/A8AAAAAAC4ty/z1fcr83DTP615T2+cdFgAAAAAAOEHmk//ZpDDfzropFuN/AAAAAAAuG8tcY2eJSF5up0trYpnLpfgjAAAAAAAAl4T5/P9WUpg5UG6LtTtdCuN/AAAAAAAuif+NnWM/al+1fvlVwnDK2mkv/c3aMHPzOhtX0v2uHD5iXJ+xprODmKKSFpOTrp61cmml3UkwP2fF2rg4rL0AnN0A/vMtAVyblB/kTlrnzmparmZb/pS2kq97TV1wg+aTojjO9ESsl+J/vVn/t5jT/7/fmrZyst7rFl6+7a2aWHaSo+xsZBMoHplHcUQs7818C+aai4FnPGUuxMjazVuytt7r2u2lq9mRnY2JdGHiYIsfpke0+VHm0lpz2Yy3+f6WtM1c0maxMOzssyiKxzzzj3I3rXN3/m5aDIiiNC6K0v4oBr8Wx4+iPC6K8jGjAIDzsjYmC1lyJO9+Ry93KLsn3d5XZHf5xuz+UebTOvMzpmOdnBnQo9vjenT7mNnt5yP3QBqWY5N2fzyUVT8lO3wa2m7ULFnJS3jl/cY/5frm1vb99Y2VV91X3TelUrliP7TtRyWZMqeRFeQeAMAA+++xYw3M/6PuwvPlS5K7H2aj6p3Do+os4/1l9ysFBXkpb6Unq7JgrjYw3zgY+P+O/L6vISyMGbXmTZpM7/CyMGJU9wdzlUP/uKWRdQ/GUD6LXwUAAGdmbkweHp3/07H7wphx98FcPnp0nN93tzYAAHA6dPjZysf/tcLQa78oVqtFJ17UKgzcZyr0ag2tPD/Wobvo+A2t2mEQB27QTBaeezUdqajTbgdhrOpBqNpB5C2Z6QNVduv3SLccP/bcqN3UTqSVG/ix48aq5kWuanf+0fSiRR2anaO2dr265zqxF/gqCjqhqwtKRVrvq+jVtB97dS9Z9FU79FpOmFPPg2anpVVNR27oteMgPWC/Lc+vB2HLHLZw3i82AAAXxObW9uuVXq/77hQXBjacO/NTBQAAmTFZGgAAAAAAAAAAAAAAAAAAAAAAXABncf0fC5d8oT8V9EWJh4UTWBjbdXw49c4JwKn6LQAA//8FIlBo") bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x9, 0x100004, 0xffff, 0xb, 0x1, 0xffffffffffffffff, 0x10}, 0x50) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x821, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x0, 0x108) open_by_handle_at(r1, &(0x7f0000000040)=@isofs_parent={0x14, 0x2, {0x4, 0x5, 0x7ff, 0xffff, 0xc9, 0xb3d}}, 0xa00000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'hsr0\x00', {0x1}, 0x400}) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') 1.200080577s ago: executing program 7 (id=1232): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002980)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x4001ffe, 0xa68d7c519fc00ff1, 0xffbc, 0x6, 0x1d45, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x68cc, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) close(r0) 1.192679608s ago: executing program 2 (id=1233): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x10006, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000340)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000003c0)="88", 0x1}], 0x1}, 0x4048043) setsockopt$inet_sctp_SCTP_EXPOSE_POTENTIALLY_FAILED_STATE(r1, 0x84, 0x83, &(0x7f0000000cc0)={0x0, 0x2}, 0x8) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000005c0)='bond_slave_1\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8003, 0xbffc, 0xe652, 0x2, 0x4, 0x8, 0xff}, 0x9c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e60, 0xfffffff2, @empty, 0x3}}, 0x1000000, 0x31, 0xffff1896, 0x3, 0x6, 0x8, 0x1b}, 0x9c) 1.118080026s ago: executing program 8 (id=1235): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x4, 0x7, 0x3, 0x17e, 0x2, 0xc, 0x1357, 0x400, 0x3, 0x5, 0x0, 0xd, 0x4, 0x6, 0x0, 0xbd9], 0x60000, 0x43112}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x7, 0x0, 0x2004cb, 0x0, 0xa7c, 0x68ff, 0x7, 0x8000000009, 0x803, 0x0, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0x3000, 0x10, 0x0, 0x42, 0x5, 0x75, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0xdddd0000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0xa4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x12, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0xeeefa000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x1, 0xa0, 0x82, 0x2f, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef0000, 0x30}, {0x9000, 0x9}, 0x80000031, 0x0, 0xc000, 0x2024, 0x800000a, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 991.955819ms ago: executing program 8 (id=1237): socket$kcm(0x10, 0x2, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0600000004000000040000000c"], 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0600000004000000040000000001"], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffff8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000611800000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000150802000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffff850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8a00fe00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0x9) 990.993009ms ago: executing program 2 (id=1238): r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5, r0}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0xc0a85320, &(0x7f0000000200)={{0x80}, 'port1\x00', 0x72, 0x11cfa, 0x0, 0x8000008, 0x1000003, 0x4, 0xfffffffd, 0x0, 0x7cce8c743ee810df}) read(r1, &(0x7f0000000300)=""/40, 0x28) openat$sequencer2(0xffffff9c, &(0x7f0000000380), 0x1, 0x0) 912.920527ms ago: executing program 8 (id=1239): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(0xffffffffffffffff, &(0x7f0000801000)="0000000000000000ffff0000009acf00ffff00000092cf0067000010008b0000670000200089", 0x26) write(0xffffffffffffffff, &(0x7f0000802400)="0000200000e5", 0x6) write(0xffffffffffffffff, &(0x7f0000803000)="cd80", 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x5, 0x2, 0x0, 0x400000, &(0x7f0000800000/0x400000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000400)={{0x0, 0xffffffff, 0x8, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4}, {0x0, 0xffffffff, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x0, 0xffffffff, 0x10, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x87}, {0x0, 0xffffffff, 0x10, 0x3, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1}, {0x0, 0xffffffff, 0xb, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x0, 0xffffffff, 0x10, 0x3, 0x1, 0x0, 0xff, 0x1, 0x0, 0x1}, {0xffc, 0x67, 0x18, 0xb, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x1000, 0x7f}, {0x2000, 0x7ff}, 0x31, 0x0, 0x30000}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000800)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], 0x3000, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 795.469309ms ago: executing program 4 (id=1240): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0xfff1, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x4000800) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@delchain={0x34, 0x64, 0xf31, 0xfffffffb, 0x1000000, {0x0, 0x0, 0x0, r4, {0x0, 0x9}, {0xfff3, 0xffff}, {0x0, 0x1b}}, [@TCA_RATE={0x0, 0x5, {0x40, 0x74}}, @TCA_CHAIN={0x8, 0xb, 0x7fff0000}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) 795.152729ms ago: executing program 8 (id=1241): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x80000005}, {0x2}]}, 0x94) sendmsg$inet(r0, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000001040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="97", 0xffe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18f3fffe01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000000)=r3, 0x8) close(r0) 651.615094ms ago: executing program 8 (id=1242): bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0xfffffffc, @loopback, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e22, 0x56202325, @empty, 0x4000005}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0x20a, 0x4) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="b3", 0x1}], 0x1}}], 0x1, 0x4000001) r2 = dup(r1) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r2) close_range(r0, 0xffffffffffffffff, 0x0) 633.990535ms ago: executing program 4 (id=1243): mkdir(&(0x7f0000005580)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000005640)='./config\x00', &(0x7f000000bc40)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f000000bc80)='./config/cluster/ocfs2\x00', 0x1ff) mkdir(&(0x7f000000bcc0)='./config/cluster/ocfs2/node/node0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f000000bd00)='./config/cluster/ocfs2/node/node0/ipv4_address\x00', 0x1, 0x0) write(r0, &(0x7f000000bd40)='127.0.0.1', 0x9) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r1, &(0x7f000000bdc0)='7', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f000000be00)='./config/cluster/ocfs2/node/node0/num\x00', 0x1, 0x1) write(r2, &(0x7f000000be40)='0', 0x1) 633.138876ms ago: executing program 2 (id=1251): syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x4028, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x14000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) chdir(&(0x7f0000000140)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000f80)=@file={0x1, './file0\x00'}, 0x6e) 480.667311ms ago: executing program 2 (id=1244): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0xa0000001, 0x0, 0x0, 0x8, {0x40, 0xd08, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x0) 479.962201ms ago: executing program 4 (id=1245): r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000140)=@name={0x1e, 0x2, 0x1, {{0x42, 0x2}}}, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x3, {{0x42, 0x1001}, 0x2}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r2, &(0x7f0000000440)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x3}}, 0x10) bind$tipc(r2, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x1, 0x3}}, 0x10) bind$tipc(r0, 0x0, 0x0) 443.779195ms ago: executing program 2 (id=1246): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x90) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) write$P9_RLERRORu(r0, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[0x3], 0x0, 0x0, 0x1, 0x1}}, 0x40) write$P9_RSTATu(r0, &(0x7f00000008c0)={0xc8, 0x7d, 0xa, {{0x0, 0x9c, 0x3, 0x5, {0x0, 0x0, 0x2}, 0xb00000, 0x8, 0x7, 0x2, 0x1, '\x85', 0x1, '\x00', 0x66, '\x17\xe0_|s/\xec\xcf\x1eZs\x85\xc4/\xa2?\xbc=\x82O\xc7\xf7\xf1\r\xd0\x06\x14\xbb\xf1\xbb\x99\xaa\xdb\xf1\xf0\xe3\xdf7*!\x85OQ\xd6\tI\xff\x02):9\xe7\xa6\x9e~\xa9\x1b\a\x00\xcb\xf1\xbf\x0e\xaa\xd6|\"\xf73i+F\x10\xf2P\xcc\x1f\xd7\x7f\xfc\x0e,x\xe5\x10^\xff\xf9\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00', 0x1, '{'}, 0x17, '\x97\xfe\xef\x85\xec\x92\xbf\xa6z\xa0K\t\x00\x00\x00\x020\x8frQ\x92\x81\xf4'}}, 0xc8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r0, 0x0) 315.448408ms ago: executing program 2 (id=1247): prctl$PR_SET_VMA(0x23, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000100)='#\':-:)*!/^\xbb\x17(])}\x00') socket$nl_route(0x10, 0x3, 0x0) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xa2fac000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="180800000000000000000000100000008510000006", @ANYRES32, @ANYBLOB="00000000200000006600020080ffffff18000000fffffffe00000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000000b50afdff00000000850000000600000095"], &(0x7f0000000380)='GPL\x00', 0x2, 0xde, &(0x7f00000003c0)=""/222}, 0x94) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = openat$rtc(0xffffff9c, &(0x7f00000001c0), 0xc2440, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x13a7) syz_usb_connect(0x0, 0xb3, &(0x7f0000000080)=ANY=[@ANYBLOB="12010002ef020140000000000001000000010902a1000201008032080b00020e6a000009040000000e0100000d240100012700006cdc020901112402010102000000000000000002000009240302010100010009040100000e0200000e240101470085000200000001001b2404"], 0x0) 315.195838ms ago: executing program 4 (id=1248): r0 = inotify_init() r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x270}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r2 = userfaultfd(0x80801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x145}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000390000/0x1000)=nil) close_range(r0, 0xffffffffffffffff, 0x0) 273.748642ms ago: executing program 7 (id=1249): socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff3000/0x6000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x7f9, &(0x7f0000000040)={0x0, 0xc8df, 0xfc00, 0xa, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xfff1, 0xfff3}, {0xe, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x20040000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 194.124001ms ago: executing program 7 (id=1250): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="0900000004000000080000000a"], 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=@base={0x6, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x4, 0x2, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) 161.385934ms ago: executing program 4 (id=1252): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x5, 0xb7b, 0x4}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x2}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 88.980401ms ago: executing program 7 (id=1253): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000880)={0x2, 0x4e1d, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2800000000000000000000000700000083070400000000070f"], 0x28}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000005000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000640)=@newqdisc={0x40, 0x24, 0xf0b, 0x70bd2e, 0x25dfdbfc, {0x0, 0x0, 0x12, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0xf, 0xf}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x10, 0x2, [@TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x10001}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0xc00c0c1}, 0x8084) r4 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000100001000010026bd7000ffdbdf25726663343130362867656e657269632d67636d2d6165736e6929"], 0x100}, 0x1, 0x0, 0x0, 0x20004090}, 0x20004000) 0s ago: executing program 4 (id=1254): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./gadget\x00', &(0x7f00000001c0)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, 0x0, 0x1, 0x5}, 0x94) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x0, r1}, 0x64) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58}, 0x10) r2 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1c, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="2ff000fea0"], 0x0, 0xb, 0x0, 0x0, 0x41100, 0x6e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) io_uring_enter(r2, 0x2219, 0x9362, 0x16, 0x0, 0x0) kernel console output (not intermixed with test programs): rialNumber: syz [ 146.257330][ T9] usb 1-1: config 0 descriptor?? [ 146.292613][ T9] smsc95xx v2.0.0 [ 147.155299][ T9] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 147.372871][ T9] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 147.393402][ T9] smsc95xx: probe of 1-1:0.67 failed with error -71 [ 147.416149][ T9] usb 1-1: USB disconnect, device number 6 [ 149.045982][ T7001] loop1: detected capacity change from 0 to 16 [ 149.132599][ T7001] erofs: (device loop1): mounted with root inode @ nid 36. [ 149.303413][ T7001] netlink: 4 bytes leftover after parsing attributes in process `syz.1.301'. [ 149.350244][ T7004] netlink: 4 bytes leftover after parsing attributes in process `syz.0.302'. [ 150.409373][ T7030] ip_tables: iptables: counters copy to user failed while replacing table [ 150.587033][ T7033] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 150.993531][ T7048] loop1: detected capacity change from 0 to 164 [ 151.111536][ T7048] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 151.216332][ T7048] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 151.244100][ T7058] FAULT_INJECTION: forcing a failure. [ 151.244100][ T7058] name failslab, interval 1, probability 0, space 0, times 0 [ 151.260521][ T7059] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci1/hci1:200/input8 [ 151.300650][ T7058] CPU: 0 PID: 7058 Comm: syz.0.323 Not tainted syzkaller #0 [ 151.308080][ T7058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 151.318198][ T7058] Call Trace: [ 151.321586][ T7058] [ 151.324608][ T7058] dump_stack_lvl+0x18c/0x250 [ 151.329361][ T7058] ? show_regs_print_info+0x20/0x20 [ 151.334628][ T7058] ? load_image+0x420/0x420 [ 151.339286][ T7058] ? __might_sleep+0xe0/0xe0 [ 151.343950][ T7058] ? __lock_acquire+0x7eb0/0x7eb0 [ 151.349059][ T7058] should_fail_ex+0x394/0x4c0 [ 151.353802][ T7058] should_failslab+0x9/0x20 [ 151.358358][ T7058] slab_pre_alloc_hook+0x59/0x300 [ 151.363463][ T7058] kmem_cache_alloc_node+0x5e/0x320 [ 151.368731][ T7058] ? __alloc_skb+0x103/0x2c0 [ 151.373389][ T7058] __alloc_skb+0x103/0x2c0 [ 151.377866][ T7058] mpls_netconf_notify_devconf+0x46/0xf0 [ 151.383574][ T7058] mpls_dev_notify+0x533/0x7a0 [ 151.388418][ T7058] notifier_call_chain+0x18f/0x380 [ 151.393603][ T7058] unregister_netdevice_many_notify+0x1037/0x1910 [ 151.400098][ T7058] ? unregister_netdevice_many+0x20/0x20 [ 151.405790][ T7058] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 151.411812][ T7058] ? __lock_acquire+0x7eb0/0x7eb0 [ 151.416869][ T7058] ? lock_chain_count+0x20/0x20 [ 151.421775][ T7058] ? queue_delayed_work_on+0x114/0x200 [ 151.427285][ T7058] unregister_netdevice_queue+0x2e9/0x330 [ 151.433064][ T7058] ? delayed_work_timer_fn+0x80/0x80 [ 151.438376][ T7058] ? list_netdevice+0x730/0x730 [ 151.443246][ T7058] ? linkwatch_urgent_event+0x5f/0x3c0 [ 151.448757][ T7058] __tun_detach+0xdb2/0x1580 [ 151.453419][ T7058] tun_chr_close+0x10d/0x1c0 [ 151.458100][ T7058] ? tun_chr_open+0x510/0x510 [ 151.462841][ T7058] __fput+0x221/0x940 [ 151.467017][ T7058] __se_sys_close+0x15c/0x1e0 [ 151.471755][ T7058] do_syscall_64+0x55/0xb0 [ 151.476224][ T7058] ? clear_bhb_loop+0x40/0x90 [ 151.480952][ T7058] ? clear_bhb_loop+0x40/0x90 [ 151.485761][ T7058] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 151.491675][ T7058] RIP: 0033:0x7fb52739f559 [ 151.496110][ T7058] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 151.515793][ T7058] RSP: 002b:00007fb52821b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 151.524276][ T7058] RAX: ffffffffffffffda RBX: 00007fb527625fa0 RCX: 00007fb52739f559 [ 151.532365][ T7058] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 151.540404][ T7058] RBP: 00007fb527436b20 R08: 0000000000000000 R09: 0000000000000000 [ 151.548495][ T7058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.556517][ T7058] R13: 00007fb527626038 R14: 00007fb527625fa0 R15: 00007ffdc6d38ee8 [ 151.564565][ T7058] [ 151.601511][ T7063] loop4: detected capacity change from 0 to 128 [ 151.672743][ T7063] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 151.704162][ T7063] ext4 filesystem being mounted at /21/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 151.793758][ T7071] loop1: detected capacity change from 0 to 1024 [ 151.824823][ T7071] EXT4-fs: Ignoring removed bh option [ 151.891566][ T7074] syz.4.324 (pid 7074) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 151.943062][ T7071] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.072502][ T7071] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 152.175710][ T6518] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 152.317516][ T7088] netlink: 64 bytes leftover after parsing attributes in process `syz.4.328'. [ 152.370349][ T7090] syzkaller1: entered promiscuous mode [ 152.375919][ T7090] syzkaller1: entered allmulticast mode [ 152.422295][ T7091] loop2: detected capacity change from 0 to 512 [ 152.474151][ T7091] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 152.518802][ T7091] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 152.804543][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.627506][ T5098] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 153.640879][ T5098] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 153.649758][ T5098] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 153.658682][ T5098] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 153.666464][ T5098] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 153.674085][ T5098] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 153.816867][ T7121] rxe_eth0 speed is unknown, defaulting to 1000 [ 154.132430][ T7135] netlink: 4 bytes leftover after parsing attributes in process `syz.4.345'. [ 154.175286][ T7137] loop2: detected capacity change from 0 to 16 [ 154.192054][ T7137] erofs: (device loop2): mounted with root inode @ nid 36. [ 154.321639][ T7121] chnl_net:caif_netlink_parms(): no params data found [ 154.450159][ T7121] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.457554][ T7121] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.465860][ T7121] bridge_slave_0: entered allmulticast mode [ 154.473911][ T7121] bridge_slave_0: entered promiscuous mode [ 154.483964][ T7121] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.491863][ T7121] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.499789][ T7121] bridge_slave_1: entered allmulticast mode [ 154.507489][ T7121] bridge_slave_1: entered promiscuous mode [ 154.573828][ T7121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.596268][ T7121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.666365][ T7121] team0: Port device team_slave_0 added [ 154.691715][ T7121] team0: Port device team_slave_1 added [ 154.802277][ T7121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.822708][ T7147] FAULT_INJECTION: forcing a failure. [ 154.822708][ T7147] name failslab, interval 1, probability 0, space 0, times 0 [ 154.835662][ T7121] 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. [ 154.872652][ T7147] CPU: 1 PID: 7147 Comm: syz.4.348 Not tainted syzkaller #0 [ 154.880097][ T7147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 154.890214][ T7147] Call Trace: [ 154.893535][ T7147] [ 154.896506][ T7147] dump_stack_lvl+0x18c/0x250 [ 154.901254][ T7147] ? show_regs_print_info+0x20/0x20 [ 154.906517][ T7147] ? load_image+0x420/0x420 [ 154.911174][ T7147] ? __might_sleep+0xe0/0xe0 [ 154.915834][ T7147] ? __lock_acquire+0x7eb0/0x7eb0 [ 154.920931][ T7147] should_fail_ex+0x394/0x4c0 [ 154.921670][ T7121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.925656][ T7147] should_failslab+0x9/0x20 [ 154.940774][ T7147] slab_pre_alloc_hook+0x59/0x300 [ 154.945859][ T7147] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 154.951913][ T7147] ? sctp_add_bind_addr+0x8c/0x360 [ 154.957094][ T7147] __kmem_cache_alloc_node+0x53/0x260 [ 154.962527][ T7147] ? sctp_add_bind_addr+0x8c/0x360 [ 154.967702][ T7147] kmalloc_trace+0x2a/0xe0 [ 154.972180][ T7147] sctp_add_bind_addr+0x8c/0x360 [ 154.977175][ T7147] ? _local_bh_enable+0xa0/0xa0 [ 154.982079][ T7147] sctp_bind_addr_dup+0x95/0x100 [ 154.987085][ T7147] sctp_sock_migrate+0x36f/0xf70 [ 154.992114][ T7147] ? sctp_v6_copy_ip_options+0x31d/0x400 [ 154.997801][ T7147] ? sctp_v6_to_sk_daddr+0x1c0/0x1c0 [ 155.003147][ T7147] ? sctp_v6_to_sk_saddr+0x1c0/0x1c0 [ 155.008551][ T7147] sctp_do_peeloff+0x557/0x690 [ 155.010572][ T7121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.013378][ T7147] ? sctp_transport_traverse_process+0x490/0x490 [ 155.026765][ T7147] ? __lock_acquire+0x7eb0/0x7eb0 [ 155.031899][ T7147] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 155.037120][ T7121] 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. [ 155.037922][ T7147] sctp_getsockopt_peeloff_common+0x63/0x280 [ 155.037964][ T7147] sctp_getsockopt_peeloff_flags+0x148/0x230 [ 155.037992][ T7147] ? sctp_getsockopt_peeloff+0x230/0x230 [ 155.038024][ T7147] sctp_getsockopt+0x3a7/0xb60 [ 155.038054][ T7147] ? sock_recv_errqueue+0x5e0/0x5e0 [ 155.038090][ T7147] do_sock_getsockopt+0x379/0x450 [ 155.038116][ T7147] ? __ia32_sys_setsockopt+0x200/0x200 [ 155.038139][ T7147] ? warn_bogus_irq_restore+0x20/0x30 [ 155.107724][ T7147] __x64_sys_getsockopt+0x1d6/0x280 [ 155.113006][ T7147] ? warn_bogus_irq_restore+0x20/0x30 [ 155.114176][ T7121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.118429][ T7147] ? warn_bogus_irq_restore+0x20/0x30 [ 155.118470][ T7147] do_syscall_64+0x55/0xb0 [ 155.118497][ T7147] ? clear_bhb_loop+0x40/0x90 [ 155.118525][ T7147] ? clear_bhb_loop+0x40/0x90 [ 155.118555][ T7147] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 155.118583][ T7147] RIP: 0033:0x7feeff59f559 [ 155.118603][ T7147] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 155.118622][ T7147] RSP: 002b:00007fef00449028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 155.186883][ T7147] RAX: ffffffffffffffda RBX: 00007feeff825fa0 RCX: 00007feeff59f559 [ 155.194915][ T7147] RDX: 000000000000007a RSI: 0000000000000084 RDI: 0000000000000003 [ 155.202945][ T7147] RBP: 00007feeff636b20 R08: 0000200000000640 R09: 0000000000000000 [ 155.210992][ T7147] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000000 [ 155.219033][ T7147] R13: 00007feeff826038 R14: 00007feeff825fa0 R15: 00007ffd21ebe968 [ 155.227089][ T7147] [ 155.267620][ T7151] batman_adv: batadv0: Adding interface: dummy0 [ 155.288139][ T7151] batman_adv: batadv0: The MTU of interface dummy0 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. [ 155.316797][ T7151] batman_adv: batadv0: Interface activated: dummy0 [ 155.360533][ T7121] hsr_slave_0: entered promiscuous mode [ 155.368437][ T7121] hsr_slave_1: entered promiscuous mode [ 155.380908][ T7121] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.391197][ T7121] Cannot create hsr debugfs directory [ 155.414733][ T7151] batadv0: mtu less than device minimum [ 155.423800][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.436605][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.449283][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.461952][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.474560][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.486613][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.499268][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.511865][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.524441][ T7151] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 155.781759][ T5098] Bluetooth: hci3: command tx timeout [ 155.939931][ T7121] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 156.012515][ T7121] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 156.062665][ T7121] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 156.114854][ T7121] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 156.538725][ T5933] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 156.646437][ T7121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.691351][ T7121] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.743176][ T5933] usb 3-1: Using ep0 maxpacket: 16 [ 156.751011][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.758295][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.780943][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.789010][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.795103][ T5933] usb 3-1: config 0 has an invalid interface number: 34 but max is 0 [ 156.841491][ T7121] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 156.860733][ T7121] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.861226][ T5933] usb 3-1: config 0 has no interface number 0 [ 156.935728][ T5933] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 156.988687][ T5933] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 157.029712][ T5933] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 157.044604][ T5933] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.062866][ T5933] usb 3-1: Product: syz [ 157.067130][ T5933] usb 3-1: Manufacturer: syz [ 157.117973][ T5933] usb 3-1: SerialNumber: syz [ 157.159143][ T5933] usb 3-1: config 0 descriptor?? [ 157.248273][ T7174] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 157.256518][ T7174] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 157.517687][ T7174] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 157.545116][ T7174] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 157.675170][ T7121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.782563][ T5933] asix 3-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 157.848381][ T5098] Bluetooth: hci3: command tx timeout [ 158.594370][ T5933] asix 3-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 158.633497][ T5933] asix: probe of 3-1:0.34 failed with error -71 [ 158.657330][ T7121] veth0_vlan: entered promiscuous mode [ 158.678005][ T5933] usb 3-1: USB disconnect, device number 2 [ 158.772776][ T7121] veth1_vlan: entered promiscuous mode [ 158.871457][ T7121] veth0_macvtap: entered promiscuous mode [ 158.911572][ T7121] veth1_macvtap: entered promiscuous mode [ 158.998346][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.015787][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.043930][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.066585][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.097283][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.117902][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.153165][ T7121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.195485][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.209163][ T5899] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 159.277814][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.318827][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.361281][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.394078][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.417139][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.434139][ T5899] usb 2-1: config 0 has no interfaces? [ 159.450137][ T5899] usb 2-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 159.464035][ T7121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.479968][ T5899] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.507229][ T7121] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.521319][ T5899] usb 2-1: config 0 descriptor?? [ 159.539181][ T7121] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.555756][ T7121] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.575068][ T7121] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.852178][ T5933] usb 2-1: USB disconnect, device number 3 [ 159.931500][ T5098] Bluetooth: hci3: command tx timeout [ 160.641135][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.696536][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.765170][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.786546][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.135869][ T28] kauditd_printk_skb: 458 callbacks suppressed [ 161.135886][ T28] audit: type=1326 audit(1793032050.931:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7274 comm="syz.5.335" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f226479f559 code=0x0 [ 161.167614][ T7273] warning: `syz.1.375' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 161.538412][ T7292] netlink: 8 bytes leftover after parsing attributes in process `syz.2.381'. [ 161.567840][ T5933] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 161.748637][ T5933] usb 5-1: Using ep0 maxpacket: 32 [ 161.774602][ T5933] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 161.789847][ T5933] usb 5-1: config 0 has no interface number 0 [ 161.802765][ T5933] usb 5-1: config 0 interface 12 has no altsetting 0 [ 161.820406][ T5933] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 161.835767][ T5933] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.854528][ T5933] usb 5-1: Product: syz [ 161.864640][ T5933] usb 5-1: Manufacturer: syz [ 161.890283][ T5933] usb 5-1: SerialNumber: syz [ 161.912148][ T5933] usb 5-1: config 0 descriptor?? [ 162.008026][ T5098] Bluetooth: hci3: command tx timeout [ 163.320684][ T7329] FAULT_INJECTION: forcing a failure. [ 163.320684][ T7329] name failslab, interval 1, probability 0, space 0, times 0 [ 163.352195][ T7334] mmap: syz.1.390 (7334) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 163.376683][ T7329] CPU: 1 PID: 7329 Comm: syz.2.389 Not tainted syzkaller #0 [ 163.384098][ T7329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 163.394382][ T7329] Call Trace: [ 163.397718][ T7329] [ 163.400697][ T7329] dump_stack_lvl+0x18c/0x250 [ 163.405455][ T7329] ? show_regs_print_info+0x20/0x20 [ 163.410739][ T7329] ? load_image+0x420/0x420 [ 163.415324][ T7329] ? __might_sleep+0xe0/0xe0 [ 163.420097][ T7329] ? __lock_acquire+0x7eb0/0x7eb0 [ 163.425201][ T7329] should_fail_ex+0x394/0x4c0 [ 163.430025][ T7329] should_failslab+0x9/0x20 [ 163.434575][ T7329] slab_pre_alloc_hook+0x59/0x300 [ 163.439642][ T7329] ? request_key_auth_new+0x185/0x9f0 [ 163.445095][ T7329] ? request_key_auth_new+0x185/0x9f0 [ 163.450532][ T7329] __kmem_cache_alloc_node+0x53/0x260 [ 163.455978][ T7329] ? request_key_auth_new+0x185/0x9f0 [ 163.461423][ T7329] __kmalloc_node_track_caller+0xa4/0x230 [ 163.467258][ T7329] kmemdup+0x2b/0x70 [ 163.471217][ T7329] request_key_auth_new+0x185/0x9f0 [ 163.476501][ T7329] ? request_key_auth_rcu_disposal+0x20/0x20 [ 163.482539][ T7329] ? up_write+0x1be/0x410 [ 163.486948][ T7329] request_key_and_link+0xdb6/0x1450 [ 163.492397][ T7329] ? request_key_and_link+0x2b2/0x1450 [ 163.497916][ T7329] ? complete_request_key+0xa0/0xa0 [ 163.503176][ T7329] ? __might_sleep+0xe0/0xe0 [ 163.507823][ T7329] ? restrict_link_reject+0x10/0x10 [ 163.513074][ T7329] ? keyring_search_rcu+0x280/0x280 [ 163.518335][ T7329] ? __might_fault+0xaa/0x120 [ 163.523081][ T7329] ? down_read+0x1ac/0x2e0 [ 163.527553][ T7329] __se_sys_request_key+0x297/0x350 [ 163.532804][ T7329] ? __x64_sys_request_key+0xb0/0xb0 [ 163.538160][ T7329] ? lockdep_hardirqs_on+0x98/0x150 [ 163.543439][ T7329] do_syscall_64+0x55/0xb0 [ 163.547912][ T7329] ? clear_bhb_loop+0x40/0x90 [ 163.552651][ T7329] ? clear_bhb_loop+0x40/0x90 [ 163.557409][ T7329] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.563381][ T7329] RIP: 0033:0x7f8c8719f559 [ 163.567887][ T7329] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 163.587638][ T7329] RSP: 002b:00007f8c88121028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 163.596112][ T7329] RAX: ffffffffffffffda RBX: 00007f8c87425fa0 RCX: 00007f8c8719f559 [ 163.604128][ T7329] RDX: 0000200000000280 RSI: 0000200000000240 RDI: 0000200000000200 [ 163.612161][ T7329] RBP: 00007f8c87236b20 R08: 0000000000000000 R09: 0000000000000000 [ 163.620184][ T7329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.628215][ T7329] R13: 00007f8c87426038 R14: 00007f8c87425fa0 R15: 00007ffd1be8c798 [ 163.636269][ T7329] [ 164.079682][ T5933] f81534 5-1:0.12: f81534_set_register: reg: 1003 data: d8 failed: -71 [ 164.106893][ T5933] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 164.129130][ T5933] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 164.145578][ T5933] f81534: probe of 5-1:0.12 failed with error -71 [ 164.177583][ T5933] usb 5-1: USB disconnect, device number 2 [ 164.579085][ T27] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 164.778917][ T27] usb 6-1: Using ep0 maxpacket: 32 [ 164.802375][ T27] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 164.832714][ T27] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.849741][ T27] usb 6-1: Product: syz [ 164.865107][ T27] usb 6-1: Manufacturer: syz [ 164.887553][ T27] usb 6-1: SerialNumber: syz [ 164.892407][ T7372] input: syz1 as /devices/virtual/input/input9 [ 164.949390][ T27] usb 6-1: config 0 descriptor?? [ 164.979952][ T27] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 165.667251][ T7391] loop4: detected capacity change from 0 to 256 [ 165.745662][ T7391] exFAT-fs (loop4): error, invalid access to FAT (entry 0x00010001) [ 165.768275][ T7391] exFAT-fs (loop4): Filesystem has been set read-only [ 165.806622][ T7391] exFAT-fs (loop4): failed to count the number of clusters in root [ 165.852635][ T7391] exFAT-fs (loop4): failed to recognize exfat type [ 166.260099][ T7402] loop2: detected capacity change from 0 to 2048 [ 166.320564][ T7402] Alternate GPT is invalid, using primary GPT. [ 166.349244][ T7402] loop2: p2 p3 p7 [ 166.829345][ T27] gspca_stk1135: reg_w 0x200 err -71 [ 166.835793][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 166.863948][ T5798] udevd[5798]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 166.877791][ T27] gspca_stk1135: Sensor write failed [ 166.886756][ T5803] udevd[5803]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 166.911732][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 166.940929][ T27] gspca_stk1135: Sensor write failed [ 166.955995][ T7421] udevd[7421]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 166.987286][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 167.007509][ T27] gspca_stk1135: Sensor read failed [ 167.028071][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 167.055440][ T27] gspca_stk1135: Sensor read failed [ 167.073634][ T27] gspca_stk1135: Detected sensor type unknown (0x0) [ 167.117884][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 167.147859][ T27] gspca_stk1135: Sensor read failed [ 167.165831][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 167.185625][ T27] gspca_stk1135: Sensor read failed [ 167.215818][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 167.253626][ T27] gspca_stk1135: Sensor write failed [ 167.263514][ T27] gspca_stk1135: serial bus timeout: status=0x00 [ 167.312520][ T27] gspca_stk1135: Sensor write failed [ 167.345429][ T27] stk1135: probe of 6-1:0.0 failed with error -71 [ 167.370696][ T27] usb 6-1: USB disconnect, device number 2 [ 167.849548][ T7448] netlink: 'syz.5.418': attribute type 4 has an invalid length. [ 167.909990][ T7453] netlink: 'syz.5.418': attribute type 4 has an invalid length. [ 168.184592][ T7462] netlink: 8 bytes leftover after parsing attributes in process `syz.4.422'. [ 168.448680][ T7470] loop4: detected capacity change from 0 to 8 [ 168.489463][ T7470] SQUASHFS error: Unable to read inode 0x11f [ 168.726836][ T7483] loop4: detected capacity change from 0 to 256 [ 170.152281][ T7534] netlink: 'syz.5.434': attribute type 1 has an invalid length. [ 170.311188][ T7542] netlink: 'syz.5.434': attribute type 10 has an invalid length. [ 170.338011][ T7542] netlink: 40 bytes leftover after parsing attributes in process `syz.5.434'. [ 170.347150][ T7542] dummy0: entered promiscuous mode [ 170.968128][ T5862] libceph: connect (1)[c::]:6789 error -101 [ 170.976497][ T5862] libceph: mon0 (1)[c::]:6789 connect error [ 170.994957][ T7559] ceph: No mds server is up or the cluster is laggy [ 171.002895][ T5862] libceph: connect (1)[c::]:6789 error -101 [ 171.017007][ T5862] libceph: mon0 (1)[c::]:6789 connect error [ 171.148342][ T7565] netlink: 8 bytes leftover after parsing attributes in process `syz.5.443'. [ 171.670418][ T7582] netlink: 8 bytes leftover after parsing attributes in process `syz.2.449'. [ 171.689231][ T7580] netlink: 4 bytes leftover after parsing attributes in process `syz.5.448'. [ 171.903573][ T7590] FAULT_INJECTION: forcing a failure. [ 171.903573][ T7590] name failslab, interval 1, probability 0, space 0, times 0 [ 171.924125][ T7590] CPU: 0 PID: 7590 Comm: syz.2.453 Not tainted syzkaller #0 [ 171.931479][ T7590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 171.941564][ T7590] Call Trace: [ 171.944863][ T7590] [ 171.947824][ T7590] dump_stack_lvl+0x18c/0x250 [ 171.952578][ T7590] ? show_regs_print_info+0x20/0x20 [ 171.957834][ T7590] ? load_image+0x420/0x420 [ 171.962386][ T7590] ? __might_sleep+0xe0/0xe0 [ 171.967015][ T7590] ? __lock_acquire+0x7eb0/0x7eb0 [ 171.972072][ T7590] should_fail_ex+0x394/0x4c0 [ 171.976787][ T7590] should_failslab+0x9/0x20 [ 171.981332][ T7590] slab_pre_alloc_hook+0x59/0x300 [ 171.986419][ T7590] ? allocate_cgrp_cset_links+0xaa/0x320 [ 171.992120][ T7590] __kmem_cache_alloc_node+0x53/0x260 [ 171.997542][ T7590] ? allocate_cgrp_cset_links+0xaa/0x320 [ 172.003200][ T7590] kmalloc_trace+0x2a/0xe0 [ 172.007669][ T7590] allocate_cgrp_cset_links+0xaa/0x320 [ 172.013177][ T7590] find_css_set+0xa12/0x15c0 [ 172.017893][ T7590] ? cgroup_migrate_prepare_dst+0x610/0x610 [ 172.023822][ T7590] ? mark_lock+0x94/0x320 [ 172.028213][ T7590] cgroup_migrate_prepare_dst+0x118/0x610 [ 172.034020][ T7590] cgroup_attach_task+0x5a6/0x8e0 [ 172.039094][ T7590] ? cgroup_attach_task+0x25d/0x8e0 [ 172.044333][ T7590] ? cgroup_migrate_execute+0xf20/0xf20 [ 172.049937][ T7590] ? get_task_cred+0x23/0x300 [ 172.054660][ T7590] ? get_task_cred+0x2c1/0x300 [ 172.059464][ T7590] ? get_task_cred+0x23/0x300 [ 172.064267][ T7590] __cgroup1_procs_write+0x2ed/0x3e0 [ 172.069588][ T7590] ? cgroup_pidlist_destroy_work_fn+0x1f0/0x1f0 [ 172.075871][ T7590] ? cgroup_pidlist_stop+0xf0/0xf0 [ 172.081033][ T7590] cgroup_file_write+0x2cd/0x6a0 [ 172.086013][ T7590] ? kernfs_fop_write_iter+0x1dc/0x520 [ 172.091509][ T7590] ? cgroup_seqfile_stop+0xd0/0xd0 [ 172.096652][ T7590] ? __virt_addr_valid+0x10c/0x380 [ 172.101802][ T7590] ? __virt_addr_valid+0x10c/0x380 [ 172.106960][ T7590] ? cgroup_seqfile_stop+0xd0/0xd0 [ 172.112109][ T7590] kernfs_fop_write_iter+0x3a4/0x520 [ 172.117434][ T7590] vfs_write+0x474/0x9a0 [ 172.121725][ T7590] ? file_end_write+0x250/0x250 [ 172.126617][ T7590] ? __fget_files+0x3fc/0x460 [ 172.131352][ T7590] ? __fdget_pos+0x2a3/0x330 [ 172.136007][ T7590] ? ksys_write+0x74/0x260 [ 172.140481][ T7590] ksys_write+0x151/0x260 [ 172.144872][ T7590] ? __ia32_sys_read+0x90/0x90 [ 172.149679][ T7590] ? lockdep_hardirqs_on+0x98/0x150 [ 172.154922][ T7590] do_syscall_64+0x55/0xb0 [ 172.159372][ T7590] ? clear_bhb_loop+0x40/0x90 [ 172.164101][ T7590] ? clear_bhb_loop+0x40/0x90 [ 172.168814][ T7590] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 172.174744][ T7590] RIP: 0033:0x7f8c8719f559 [ 172.179192][ T7590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 172.198838][ T7590] RSP: 002b:00007f8c88121028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 172.207285][ T7590] RAX: ffffffffffffffda RBX: 00007f8c87425fa0 RCX: 00007f8c8719f559 [ 172.215284][ T7590] RDX: 0000000000000012 RSI: 0000200000000580 RDI: 0000000000000004 [ 172.223282][ T7590] RBP: 00007f8c87236b20 R08: 0000000000000000 R09: 0000000000000000 [ 172.231301][ T7590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.239297][ T7590] R13: 00007f8c87426038 R14: 00007f8c87425fa0 R15: 00007ffd1be8c798 [ 172.247314][ T7590] [ 172.748526][ T23] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 172.910462][ T5862] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 172.948068][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 172.958936][ T23] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 172.969074][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.977128][ T23] usb 5-1: Product: syz [ 172.981662][ T23] usb 5-1: Manufacturer: syz [ 172.986311][ T23] usb 5-1: SerialNumber: syz [ 172.994198][ T23] usb 5-1: config 0 descriptor?? [ 173.007457][ T23] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 173.097979][ T5862] usb 2-1: Using ep0 maxpacket: 16 [ 173.109298][ T5862] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 173.117477][ T5862] usb 2-1: config 0 has no interface number 0 [ 173.128636][ T5862] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 173.141161][ T5862] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 173.155728][ T5862] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 173.166268][ T5862] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.174394][ T5862] usb 2-1: Product: syz [ 173.178680][ T5862] usb 2-1: Manufacturer: syz [ 173.183314][ T5862] usb 2-1: SerialNumber: syz [ 173.198658][ T5862] usb 2-1: config 0 descriptor?? [ 173.204781][ T7609] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 173.215289][ T7609] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 173.447508][ T7609] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 173.464303][ T7609] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 173.680977][ T5862] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 173.708428][ T5862] asix: probe of 2-1:0.34 failed with error -61 [ 174.007903][ T5862] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 174.194305][ T5862] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 174.209680][ T5862] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.217976][ T5862] usb 6-1: Product: syz [ 174.222201][ T5862] usb 6-1: Manufacturer: syz [ 174.226848][ T5862] usb 6-1: SerialNumber: syz [ 174.254495][ T5862] usb 6-1: config 0 descriptor?? [ 174.484295][ T5862] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 174.842713][ T23] gspca_stk1135: reg_w 0x200 err -71 [ 174.849304][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.861458][ T23] gspca_stk1135: Sensor write failed [ 174.867028][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.873954][ T23] gspca_stk1135: Sensor write failed [ 174.879566][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.886086][ T23] gspca_stk1135: Sensor read failed [ 174.891761][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.898350][ T23] gspca_stk1135: Sensor read failed [ 174.904454][ T23] gspca_stk1135: Detected sensor type unknown (0x0) [ 174.912523][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.919079][ T23] gspca_stk1135: Sensor read failed [ 174.924575][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.933265][ T23] gspca_stk1135: Sensor read failed [ 174.941964][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.950591][ T23] gspca_stk1135: Sensor write failed [ 174.955948][ T23] gspca_stk1135: serial bus timeout: status=0x00 [ 174.962617][ T23] gspca_stk1135: Sensor write failed [ 174.968237][ T23] stk1135: probe of 5-1:0.0 failed with error -71 [ 174.988079][ T23] usb 5-1: USB disconnect, device number 3 [ 175.723348][ T5883] usb 2-1: USB disconnect, device number 4 [ 175.817278][ T7655] overlayfs: failed to clone upperpath [ 175.958138][ T5862] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -71 [ 175.973772][ T5862] usb 6-1: USB disconnect, device number 3 [ 176.163678][ T7665] netlink: 'syz.1.483': attribute type 1 has an invalid length. [ 176.279260][ T7665] 8021q: adding VLAN 0 to HW filter on device bond1 [ 176.436073][ T7667] bond1: (slave gretap1): making interface the new active one [ 176.529084][ T7667] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 176.744699][ T7671] loop4: detected capacity change from 0 to 7 [ 176.809698][ T7671] loop4: [ 176.812746][ T7671] loop4: partition table partially beyond EOD, truncated [ 176.958596][ T7676] loop1: detected capacity change from 0 to 2048 [ 177.051718][ T7676] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 178.499103][ T7676] UDF-fs: error (device loop1): udf_truncate_tail_extent: Extent after EOF in inode 1367 [ 178.542083][ T7676] syz.1.487: attempt to access beyond end of device [ 178.542083][ T7676] loop1: rw=0, sector=2048, nr_sectors = 1 limit=2048 [ 178.556507][ T7676] Buffer I/O error on dev loop1, logical block 2048, async page read [ 178.590780][ T28] audit: type=1800 audit(1793032068.381:474): pid=7676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.487" name="file1" dev="loop1" ino=1367 res=0 errno=0 [ 178.666337][ T7715] sctp: [Deprecated]: syz.5.501 (pid 7715) Use of int in max_burst socket option deprecated. [ 178.666337][ T7715] Use struct sctp_assoc_value instead [ 178.750376][ T5883] libceph: connect (1)[c::]:6789 error -101 [ 178.761108][ T5883] libceph: mon0 (1)[c::]:6789 connect error [ 178.773437][ T7716] ceph: No mds server is up or the cluster is laggy [ 178.896698][ T2963] kworker/u4:10: attempt to access beyond end of device [ 178.896698][ T2963] loop1: rw=1, sector=2048, nr_sectors = 1 limit=2048 [ 178.948865][ T2963] Buffer I/O error on dev loop1, logical block 2048, lost async page write [ 178.980485][ T2963] kworker/u4:10: attempt to access beyond end of device [ 178.980485][ T2963] loop1: rw=1, sector=2048, nr_sectors = 1 limit=2048 [ 179.004315][ T2963] Buffer I/O error on dev loop1, logical block 2048, lost async page write [ 179.648165][ T5883] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 179.779951][ T7735] fuse: root generation should be zero [ 179.831720][ T5883] usb 5-1: too many configurations: 248, using maximum allowed: 8 [ 179.847038][ T5883] usb 5-1: config index 0 descriptor too short (expected 28277, got 36) [ 179.856217][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.868749][ T5883] usb 5-1: config 0 has no interfaces? [ 179.877228][ T5883] usb 5-1: config index 1 descriptor too short (expected 28277, got 36) [ 179.897612][ T23] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 179.910634][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.941070][ T5883] usb 5-1: config 0 has no interfaces? [ 179.966377][ T5883] usb 5-1: config index 2 descriptor too short (expected 28277, got 36) [ 179.978782][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.999122][ T5883] usb 5-1: config 0 has no interfaces? [ 180.006492][ T5883] usb 5-1: config index 3 descriptor too short (expected 28277, got 36) [ 180.019576][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.030460][ T5883] usb 5-1: config 0 has no interfaces? [ 180.037506][ T5883] usb 5-1: config index 4 descriptor too short (expected 28277, got 36) [ 180.050928][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.061402][ T5883] usb 5-1: config 0 has no interfaces? [ 180.068924][ T5883] usb 5-1: config index 5 descriptor too short (expected 28277, got 36) [ 180.077519][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.089042][ T5883] usb 5-1: config 0 has no interfaces? [ 180.096739][ T5883] usb 5-1: config index 6 descriptor too short (expected 28277, got 36) [ 180.105681][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.116253][ T5883] usb 5-1: config 0 has no interfaces? [ 180.121955][ T23] usb 6-1: Using ep0 maxpacket: 32 [ 180.134073][ T23] usb 6-1: config 1 has an invalid interface number: 3 but max is 0 [ 180.143191][ T5883] usb 5-1: config index 7 descriptor too short (expected 28277, got 36) [ 180.153235][ T23] usb 6-1: config 1 has no interface number 0 [ 180.159944][ T5883] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.171015][ T23] usb 6-1: config 1 interface 3 has no altsetting 0 [ 180.179135][ T5883] usb 5-1: config 0 has no interfaces? [ 180.185180][ T5883] usb 5-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 180.195972][ T5883] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.205150][ T23] usb 6-1: New USB device found, idVendor=09fb, idProduct=602e, bcdDevice=c6.a7 [ 180.216060][ T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.226810][ T5883] usb 5-1: config 0 descriptor?? [ 180.239950][ T23] usb 6-1: Product: syz [ 180.244272][ T23] usb 6-1: Manufacturer: syz [ 180.252479][ T23] usb 6-1: SerialNumber: syz [ 180.497096][ T23] ftdi_sio 6-1:1.3: FTDI USB Serial Device converter detected [ 180.508406][ T23] ftdi_sio ttyUSB0: unknown device type: 0xc6a7 [ 180.526009][ T23] usb 6-1: USB disconnect, device number 4 [ 180.534492][ T23] ftdi_sio 6-1:1.3: device disconnected [ 180.561836][ T5883] usb 5-1: string descriptor 0 read error: -71 [ 180.585257][ T5883] usb 5-1: USB disconnect, device number 4 [ 181.926556][ T7767] IPVS: Scheduler module ip_vs_ not found [ 183.608450][ T7788] loop5: detected capacity change from 0 to 512 [ 183.685243][ T7788] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 183.707172][ T7788] System zones: 1-12 [ 183.738969][ T7788] EXT4-fs error (device loop5): ext4_orphan_get:1408: inode #15: comm syz.5.528: inode has both inline data and extents flags [ 183.783387][ T7788] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz.5.528: couldn't read orphan inode 15 (err -117) [ 183.825201][ T7788] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 184.036439][ T7799] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5974: Out of memory [ 184.059429][ T7799] EXT4-fs error (device loop5): ext4_dirty_inode:6188: inode #18: comm syz.5.528: mark_inode_dirty error [ 184.099563][ T7799] EXT4-fs error (device loop5): ext4_get_max_inline_size:116: inode #18: comm syz.5.528: can't get inode location 18 [ 184.115341][ T7799] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5974: Out of memory [ 184.151344][ T7799] EXT4-fs error (device loop5): ext4_dirty_inode:6188: inode #18: comm syz.5.528: mark_inode_dirty error [ 184.183754][ T7799] EXT4-fs warning (device loop5): ext4_read_block_bitmap_nowait:487: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 768 [ 184.203260][ T7805] kvm: pic: non byte write [ 184.208235][ T7799] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5974: Out of memory [ 184.227165][ T7799] EXT4-fs error (device loop5): ext4_dirty_inode:6188: inode #18: comm syz.5.528: mark_inode_dirty error [ 184.253102][ T7799] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5974: Out of memory [ 184.283064][ T7799] EXT4-fs error (device loop5): ext4_truncate:4314: inode #18: comm syz.5.528: mark_inode_dirty error [ 184.413356][ T7121] EXT4-fs error (device loop5): ext4_map_blocks:610: inode #2: block 36: comm syz-executor: lblock 0 mapped to illegal pblock 36 (length 1) [ 184.506619][ T7121] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.795109][ T2929] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.813905][ T7817] loop4: detected capacity change from 0 to 512 [ 184.843149][ T7817] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 184.859990][ T7817] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 184.882112][ T7817] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.538: invalid indirect mapped block 9 (level 0) [ 184.903485][ T7817] EXT4-fs (loop4): 1 truncate cleaned up [ 184.911019][ T7817] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.040902][ T6518] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.061514][ T2929] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.175490][ T2929] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.291309][ T2929] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.313439][ T7824] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 185.338296][ T7824] overlayfs: failed to set xattr on upper [ 185.344107][ T7824] overlayfs: ...falling back to redirect_dir=nofollow. [ 185.367260][ T7824] overlayfs: ...falling back to index=off. [ 185.389285][ T7824] overlayfs: ...falling back to uuid=null. [ 186.260205][ T5792] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 186.270951][ T5792] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 186.279877][ T5792] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 186.299006][ T5792] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 186.307268][ T5792] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 186.318785][ T5792] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 186.342119][ T7851] syz.1.549 invoked oom-killer: gfp_mask=0x440dc0(GFP_KERNEL_ACCOUNT|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 186.375371][ T7851] CPU: 1 PID: 7851 Comm: syz.1.549 Not tainted syzkaller #0 [ 186.382755][ T7851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 186.392889][ T7851] Call Trace: [ 186.396248][ T7851] [ 186.399242][ T7851] dump_stack_lvl+0x18c/0x250 [ 186.403973][ T7851] ? show_regs_print_info+0x20/0x20 [ 186.409250][ T7851] ? load_image+0x420/0x420 [ 186.413788][ T7851] ? ___ratelimit+0x478/0x610 [ 186.418551][ T7851] ? radix_tree_cpu_dead+0x160/0x160 [ 186.423884][ T7851] dump_header+0xd8/0x820 [ 186.428303][ T7851] oom_kill_process+0x390/0x580 [ 186.433298][ T7851] out_of_memory+0xe0e/0x1200 [ 186.438727][ T7851] ? mem_cgroup_out_of_memory+0xc1/0x390 [ 186.444402][ T7851] ? mutex_lock_nested+0x20/0x20 [ 186.449474][ T7851] ? unregister_oom_notifier+0x20/0x20 [ 186.454984][ T7851] mem_cgroup_out_of_memory+0x2c2/0x390 [ 186.460659][ T7851] ? try_charge_memcg+0xc8c/0x17c0 [ 186.465817][ T7851] ? drain_local_stock+0x630/0x630 [ 186.470986][ T7851] ? do_raw_spin_unlock+0x121/0x230 [ 186.476261][ T7851] try_charge_memcg+0xc9c/0x17c0 [ 186.481253][ T7851] ? __lock_acquire+0x7eb0/0x7eb0 [ 186.486332][ T7851] ? folio_flags+0x120/0x120 [ 186.490960][ T7851] ? percpu_ref_tryget+0x15/0x180 [ 186.496023][ T7851] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 186.501786][ T7851] ? __memcg_kmem_charge_page+0xeb/0x380 [ 186.507465][ T7851] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 186.513234][ T7851] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 186.518998][ T7851] ? get_mem_cgroup_from_objcg+0x13c/0x150 [ 186.524855][ T7851] __memcg_kmem_charge_page+0x224/0x380 [ 186.530442][ T7851] __alloc_pages+0x222/0x460 [ 186.535066][ T7851] ? zone_statistics+0x170/0x170 [ 186.540041][ T7851] ? __mod_lruvec_page_state+0xa5/0x410 [ 186.545640][ T7851] ? do_raw_spin_unlock+0x121/0x230 [ 186.550884][ T7851] ? __pmd_alloc+0x68c/0x8c0 [ 186.555512][ T7851] pte_alloc_one+0x84/0x540 [ 186.560053][ T7851] ? pfn_modify_allowed+0x560/0x560 [ 186.565294][ T7851] ? hugepage_vma_check+0x6bb/0x7f0 [ 186.570649][ T7851] handle_mm_fault+0x2f6c/0x4a40 [ 186.575652][ T7851] ? handle_mm_fault+0xe6/0x4a40 [ 186.580735][ T7851] ? numa_migrate_prep+0x350/0x350 [ 186.585900][ T7851] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 186.591225][ T7851] do_user_addr_fault+0x736/0x12d0 [ 186.596389][ T7851] exc_page_fault+0x64/0x100 [ 186.601031][ T7851] asm_exc_page_fault+0x26/0x30 [ 186.605920][ T7851] RIP: 0010:strncpy_from_user+0x10b/0x2f0 [ 186.611693][ T7851] Code: 00 00 48 89 de e8 d5 50 26 fd 48 83 fb 07 0f 86 9d 00 00 00 49 c7 c6 f8 ff ff ff 45 31 e4 4c 89 3c 24 4c 89 6c 24 08 4d 89 e5 <4f> 8b 3c 27 48 b8 ff fe fe fe fe fe fe fe 4d 8d 24 07 4c 89 fd 48 [ 186.631420][ T7851] RSP: 0018:ffffc9000346fd70 EFLAGS: 00050246 [ 186.637520][ T7851] RAX: ffffffff8461874b RBX: 0000000000000fe0 RCX: ffff888077090000 [ 186.645528][ T7851] RDX: 0000000000000002 RSI: 0000000000000fe0 RDI: 0000000000000007 [ 186.653530][ T7851] RBP: 0000000000000000 R08: ffffea00009e6607 R09: 1ffffd400013ccc0 [ 186.661547][ T7851] R10: dffffc0000000000 R11: fffff9400013ccc1 R12: 0000000000000000 [ 186.669651][ T7851] R13: 0000000000000000 R14: fffffffffffffff8 R15: 0000000000000000 [ 186.677856][ T7851] ? strncpy_from_user+0xeb/0x2f0 [ 186.682964][ T7851] getname_flags+0xf6/0x500 [ 186.687509][ T7851] user_path_at_empty+0x2c/0x60 [ 186.692409][ T7851] __se_sys_mount+0x2a8/0x3d0 [ 186.697129][ T7851] ? __x64_sys_mount+0xc0/0xc0 [ 186.701940][ T7851] ? lockdep_hardirqs_on+0x98/0x150 [ 186.707181][ T7851] ? __x64_sys_mount+0x20/0xc0 [ 186.711981][ T7851] do_syscall_64+0x55/0xb0 [ 186.716440][ T7851] ? clear_bhb_loop+0x40/0x90 [ 186.721161][ T7851] ? clear_bhb_loop+0x40/0x90 [ 186.725878][ T7851] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 186.731814][ T7851] RIP: 0033:0x7fce9499f559 [ 186.736288][ T7851] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 186.755948][ T7851] RSP: 002b:00007fce95788028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 186.764405][ T7851] RAX: ffffffffffffffda RBX: 00007fce94c25fa0 RCX: 00007fce9499f559 [ 186.772422][ T7851] RDX: 0000200000000700 RSI: 0000000000000000 RDI: 0000200000000440 [ 186.780423][ T7851] RBP: 00007fce94a36b20 R08: 0000200000000740 R09: 0000000000000000 [ 186.788428][ T7851] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000000 [ 186.796524][ T7851] R13: 00007fce94c26038 R14: 00007fce94c25fa0 R15: 00007fff9593c438 [ 186.804547][ T7851] [ 186.857999][ T7851] memory: usage 8kB, limit 8kB, failcnt 21 [ 186.868061][ T7851] memory+swap: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 186.917784][ T7851] kmem: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 186.924749][ T7851] Memory cgroup stats for /syz1/test: [ 186.964118][ T7851] cache 0 [ 186.988629][ T7851] rss 0 [ 186.991498][ T7851] rss_huge 0 [ 186.994743][ T7851] shmem 0 [ 187.013909][ T7852] rxe_eth0 speed is unknown, defaulting to 1000 [ 187.038383][ T7851] mapped_file 0 [ 187.041936][ T7851] dirty 0 [ 187.044927][ T7851] writeback 0 [ 187.065393][ T7851] workingset_refault_anon 0 [ 187.070531][ T7851] workingset_refault_file 0 [ 187.075203][ T7851] swap 0 [ 187.078728][ T7851] pgpgin 0 [ 187.082061][ T7851] pgpgout 0 [ 187.085381][ T7851] pgfault 2 [ 187.089201][ T7851] pgmajfault 0 [ 187.118055][ T7851] inactive_anon 0 [ 187.121781][ T7851] active_anon 0 [ 187.125279][ T7851] inactive_file 0 [ 187.162944][ T7851] active_file 0 [ 187.166511][ T7851] unevictable 0 [ 187.177853][ T7851] hierarchical_memory_limit 8192 [ 187.182887][ T7851] hierarchical_memsw_limit 9223372036854771712 [ 187.213309][ T7851] total_cache 0 [ 187.222034][ T7851] total_rss 0 [ 187.225427][ T7851] total_rss_huge 0 [ 187.235016][ T7851] total_shmem 0 [ 187.239676][ T7851] total_mapped_file 0 [ 187.243862][ T7851] total_dirty 0 [ 187.247456][ T7851] total_writeback 0 [ 187.253858][ T7851] total_workingset_refault_anon 0 [ 187.259726][ T7851] total_workingset_refault_file 0 [ 187.265384][ T7851] total_swap 0 [ 187.269365][ T7851] total_pgpgin 0 [ 187.272991][ T7851] total_pgpgout 0 [ 187.276946][ T7851] total_pgfault 2 [ 187.312109][ T7851] total_pgmajfault 0 [ 187.316108][ T7851] total_inactive_anon 0 [ 187.339880][ T7851] total_active_anon 0 [ 187.344086][ T7851] total_inactive_file 0 [ 187.367372][ T7851] total_active_file 0 [ 187.383612][ T7851] total_unevictable 0 [ 187.387693][ T7851] anon_cost 0 [ 187.391485][ T7851] file_cost 0 [ 187.394839][ T7851] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=test,mems_allowed=0-1,oom_memcg=/syz1/test,task_memcg=/syz1/test,task=syz.1.549,pid=7850,uid=0 [ 187.467655][ T7851] Memory cgroup out of memory: Killed process 7851 (syz.1.549) total-vm:114560kB, anon-rss:1400kB, file-rss:22912kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 187.867039][ T7878] Unknown metaid 8705 dlen 4 [ 188.141523][ T7884] netlink: 4 bytes leftover after parsing attributes in process `syz.4.557'. [ 188.194901][ T7884] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.204598][ T7884] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.214148][ T7884] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.223506][ T7884] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.251507][ T7887] netlink: 4 bytes leftover after parsing attributes in process `syz.4.557'. [ 188.262422][ T7887] netlink: 4 bytes leftover after parsing attributes in process `syz.4.557'. [ 188.291887][ T7887] Zero length message leads to an empty skb [ 188.409384][ T5792] Bluetooth: hci3: command tx timeout [ 188.685096][ T7852] chnl_net:caif_netlink_parms(): no params data found [ 188.868100][ T2929] hsr_slave_0: left promiscuous mode [ 188.877602][ T2929] hsr_slave_1: left promiscuous mode [ 188.884786][ T2929] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 188.892842][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 188.901609][ T2929] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 188.909532][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 188.917620][ T2929] bridge_slave_1: left allmulticast mode [ 188.923961][ T2929] bridge_slave_1: left promiscuous mode [ 188.930201][ T2929] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.958793][ T2929] bridge_slave_0: left allmulticast mode [ 188.966888][ T2929] bridge_slave_0: left promiscuous mode [ 188.974543][ T2929] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.086173][ T2929] veth1_macvtap: left promiscuous mode [ 189.092154][ T2929] veth0_macvtap: left promiscuous mode [ 189.128182][ T2929] veth1_vlan: left promiscuous mode [ 189.133642][ T2929] veth0_vlan: left promiscuous mode [ 190.509829][ T5792] Bluetooth: hci3: command tx timeout [ 190.599247][ T7941] loop1: detected capacity change from 0 to 32768 [ 190.708634][ T28] audit: type=1800 audit(1793032080.491:475): pid=7941 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.571" name="file1" dev="loop1" ino=4 res=0 errno=0 [ 191.068546][ T2929] team0 (unregistering): Port device team_slave_1 removed [ 191.204074][ T2929] team0 (unregistering): Port device team_slave_0 removed [ 191.310890][ T2929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 191.393035][ T2929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 191.660890][ T7941] ERROR: (device loop1): dbAdjCtl: the maximum free buddy is not the old root [ 191.660890][ T7941] [ 191.691738][ T7941] ERROR: (device loop1): remounting filesystem as read-only [ 192.242657][ T2929] bond0 (unregistering): Released all slaves [ 192.289874][ T7959] loop4: detected capacity change from 0 to 1024 [ 192.333867][ T7959] EXT4-fs: Invalid want_extra_isize 55 [ 192.456783][ T7925] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 192.577876][ T5792] Bluetooth: hci3: command tx timeout [ 192.632685][ T7852] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.640095][ T7852] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.647505][ T7852] bridge_slave_0: entered allmulticast mode [ 192.656443][ T7852] bridge_slave_0: entered promiscuous mode [ 192.693878][ T7852] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.711109][ T7852] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.731080][ T7852] bridge_slave_1: entered allmulticast mode [ 192.761514][ T7852] bridge_slave_1: entered promiscuous mode [ 192.824423][ T7852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 192.871342][ T7852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.979378][ T7852] team0: Port device team_slave_0 added [ 193.005269][ T7852] team0: Port device team_slave_1 added [ 193.057291][ T7852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 193.070099][ T7852] 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. [ 193.180070][ T7852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 193.220293][ T7852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 193.227348][ T7852] 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. [ 193.320992][ T7852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.224128][ T7852] hsr_slave_0: entered promiscuous mode [ 194.274888][ T7852] hsr_slave_1: entered promiscuous mode [ 194.283660][ T7852] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 194.298317][ T7852] Cannot create hsr debugfs directory [ 194.496991][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.504564][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.648012][ T5792] Bluetooth: hci3: command tx timeout [ 195.166496][ T7852] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 195.179134][ T7852] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 195.201878][ T7852] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 195.254613][ T7852] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 195.525331][ T7852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.605250][ T7852] 8021q: adding VLAN 0 to HW filter on device team0 [ 195.670841][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.678120][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.729759][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.736996][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.542989][ T7852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.934310][ T8052] loop4: detected capacity change from 0 to 1024 [ 197.969718][ T8052] hfsplus: unable to parse mount options [ 198.395805][ T7852] veth0_vlan: entered promiscuous mode [ 198.451360][ T7852] veth1_vlan: entered promiscuous mode [ 198.575964][ T7852] veth0_macvtap: entered promiscuous mode [ 198.619259][ T7852] veth1_macvtap: entered promiscuous mode [ 198.700493][ T7852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 198.721369][ T7852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.760064][ T7852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 198.791426][ T7852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.832992][ T7852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 198.873358][ T7852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.900925][ T7852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.957078][ T7852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 198.997087][ T7852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.022121][ T7852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 199.049998][ T7852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.077067][ T7852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 199.115759][ T7852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.159677][ T7852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.204317][ T7852] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.237915][ T7852] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.246720][ T7852] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.291676][ T7852] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.539323][ T7523] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.570293][ T7523] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 199.704384][ T561] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.740078][ T561] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 200.777956][ T8080] loop4: detected capacity change from 0 to 32768 [ 200.841218][ T8098] capability: warning: `syz.1.602' uses 32-bit capabilities (legacy support in use) [ 200.854311][ T8080] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.600 (8080) [ 200.940786][ T8101] program syz.1.602 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 200.990471][ T8080] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 201.074349][ T8080] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 201.117945][ T8080] BTRFS info (device loop4): using free space tree [ 201.439401][ T8080] BTRFS info (device loop4): enabling ssd optimizations [ 201.456963][ T8080] BTRFS info (device loop4): auto enabling async discard [ 201.585786][ T8134] net_ratelimit: 10 callbacks suppressed [ 201.585806][ T8134] ip_tables: iptables: counters copy to user failed while replacing table [ 201.777447][ T28] audit: type=1800 audit(1793032091.571:476): pid=8141 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.600" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 201.862576][ T28] audit: type=1800 audit(1793032091.661:477): pid=8140 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.600" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 202.024268][ T8145] tipc: Failed to remove unknown binding: 66,0,2/3764364881:843968802/843968803 [ 202.035736][ T8145] tipc: Failed to remove unknown binding: 66,0,2/3764364881:843968802/843968803 [ 202.284358][ T6518] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 202.287001][ T2963] BTRFS info (device loop4): qgroup scan completed (inconsistency flag cleared) [ 202.505998][ T8155] netlink: 4 bytes leftover after parsing attributes in process `syz.2.614'. [ 202.728456][ T27] asus 0005:0B05:8502.0003: No inputs registered, leaving [ 202.759872][ T27] asus 0005:0B05:8502.0003: hidraw0: BLUETOOTH HID v0.00 Mouse [syz0] on syz0 [ 202.992539][ T8166] fido_id[8166]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 203.434491][ T5856] kernel write not supported for file /vcsa (pid: 5856 comm: kworker/0:4) [ 204.253520][ T8214] loop1: detected capacity change from 0 to 512 [ 204.299679][ T8214] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 204.338235][ T8214] System zones: 1-12 [ 204.355411][ T8214] EXT4-fs error (device loop1): ext4_orphan_get:1408: inode #15: comm syz.1.629: inode has both inline data and extents flags [ 204.402530][ T8214] EXT4-fs error (device loop1): ext4_orphan_get:1413: comm syz.1.629: couldn't read orphan inode 15 (err -117) [ 204.438807][ T8214] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.653341][ T8227] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Out of memory [ 204.685575][ T8227] EXT4-fs error (device loop1): ext4_dirty_inode:6188: inode #18: comm syz.1.629: mark_inode_dirty error [ 204.717201][ T8227] EXT4-fs error (device loop1): ext4_get_max_inline_size:116: inode #18: comm syz.1.629: can't get inode location 18 [ 204.771701][ T8227] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Out of memory [ 204.794997][ T8227] EXT4-fs error (device loop1): ext4_dirty_inode:6188: inode #18: comm syz.1.629: mark_inode_dirty error [ 204.816676][ T8227] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:487: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 768 [ 204.878171][ T8227] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Out of memory [ 204.948218][ T8227] EXT4-fs error (device loop1): ext4_dirty_inode:6188: inode #18: comm syz.1.629: mark_inode_dirty error [ 204.991195][ T8227] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Out of memory [ 205.018774][ T8227] EXT4-fs error (device loop1): ext4_truncate:4314: inode #18: comm syz.1.629: mark_inode_dirty error [ 205.115027][ T5786] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #2: block 36: comm syz-executor: lblock 0 mapped to illegal pblock 36 (length 1) [ 205.245525][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.905713][ T8251] netlink: 24 bytes leftover after parsing attributes in process `syz.4.639'. [ 206.911075][ T8272] loop6: detected capacity change from 0 to 512 [ 206.999147][ T8272] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 207.007342][ T8272] System zones: 1-12 [ 207.108241][ T8272] EXT4-fs error (device loop6): ext4_orphan_get:1408: inode #15: comm syz.6.645: inode has both inline data and extents flags [ 207.142770][ T8272] EXT4-fs error (device loop6): ext4_orphan_get:1413: comm syz.6.645: couldn't read orphan inode 15 (err -117) [ 207.209656][ T8272] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.411548][ T8283] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5974: Out of memory [ 207.439628][ T8283] EXT4-fs error (device loop6): ext4_dirty_inode:6188: inode #18: comm syz.6.645: mark_inode_dirty error [ 207.493809][ T8283] EXT4-fs error (device loop6): ext4_get_max_inline_size:116: inode #18: comm syz.6.645: can't get inode location 18 [ 207.531288][ T8283] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5974: Out of memory [ 207.564826][ T8283] EXT4-fs error (device loop6): ext4_dirty_inode:6188: inode #18: comm syz.6.645: mark_inode_dirty error [ 207.585093][ T8285] gadgetfs: bound to dummy_udc driver [ 207.671015][ T8283] EXT4-fs warning (device loop6): ext4_read_block_bitmap_nowait:487: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 768 [ 207.749361][ T8283] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5974: Out of memory [ 207.780302][ T8283] EXT4-fs error (device loop6): ext4_dirty_inode:6188: inode #18: comm syz.6.645: mark_inode_dirty error [ 207.804968][ T8283] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5974: Out of memory [ 207.834699][ T8283] EXT4-fs error (device loop6): ext4_truncate:4314: inode #18: comm syz.6.645: mark_inode_dirty error [ 207.868074][ T5883] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 207.882484][ C1] gadgetfs: connected [ 207.895876][ T5883] gadgetfs: disconnected [ 207.947379][ T7852] EXT4-fs error (device loop6): ext4_map_blocks:610: inode #2: block 36: comm syz-executor: lblock 0 mapped to illegal pblock 36 (length 1) [ 208.085982][ T5098] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 208.104334][ T5098] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 208.113984][ T5098] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 208.148509][ T5098] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 208.162303][ T5098] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 208.166716][ T7852] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.178893][ T5098] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 208.373597][ T8291] rxe_eth0 speed is unknown, defaulting to 1000 [ 208.903337][ T2963] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.163669][ T2963] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.316739][ T2963] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.490403][ T8325] overlayfs: failed to clone upperpath [ 209.584682][ T2963] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.258119][ T5098] Bluetooth: hci2: command tx timeout [ 210.264017][ T8291] chnl_net:caif_netlink_parms(): no params data found [ 210.306618][ T8340] overlayfs: failed to clone upperpath [ 210.346855][ T5792] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 210.359121][ T5792] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 210.401685][ T5792] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 210.419834][ T5792] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 210.431429][ T5792] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 210.439309][ T5792] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 210.543817][ T8341] rxe_eth0 speed is unknown, defaulting to 1000 [ 210.998592][ T8291] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.006836][ T8291] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.039913][ T8291] bridge_slave_0: entered allmulticast mode [ 211.062137][ T8291] bridge_slave_0: entered promiscuous mode [ 211.176010][ T8291] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.195248][ T8291] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.203154][ T8291] bridge_slave_1: entered allmulticast mode [ 211.211305][ T8291] bridge_slave_1: entered promiscuous mode [ 211.373504][ T8291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.401876][ T8291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.648418][ T8291] team0: Port device team_slave_0 added [ 211.769513][ T8291] team0: Port device team_slave_1 added [ 211.954115][ T8291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.964954][ T8291] 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. [ 211.991931][ T8291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 212.093721][ T8291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 212.122167][ T8291] 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. [ 212.198956][ T8291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 212.328038][ T5792] Bluetooth: hci2: command tx timeout [ 212.494795][ T8341] chnl_net:caif_netlink_parms(): no params data found [ 212.499070][ T5792] Bluetooth: hci3: command tx timeout [ 212.536632][ T8291] hsr_slave_0: entered promiscuous mode [ 212.544870][ T8291] hsr_slave_1: entered promiscuous mode [ 212.552676][ T8291] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 212.560721][ T8291] Cannot create hsr debugfs directory [ 212.839074][ T8341] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.854109][ T8341] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.878275][ T8341] bridge_slave_0: entered allmulticast mode [ 212.891656][ T8341] bridge_slave_0: entered promiscuous mode [ 212.976633][ T8341] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.984171][ T8341] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.000231][ T8341] bridge_slave_1: entered allmulticast mode [ 213.028672][ T8341] bridge_slave_1: entered promiscuous mode [ 213.137915][ T2963] hsr_slave_0: left promiscuous mode [ 213.148267][ T2963] hsr_slave_1: left promiscuous mode [ 213.169530][ T2963] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 213.177038][ T2963] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 213.188972][ T2963] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 213.196464][ T2963] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 213.205375][ T2963] bridge_slave_1: left allmulticast mode [ 213.220215][ T2963] bridge_slave_1: left promiscuous mode [ 213.226192][ T2963] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.244654][ T2963] bridge_slave_0: left allmulticast mode [ 213.250799][ T2963] bridge_slave_0: left promiscuous mode [ 213.256545][ T2963] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.296680][ T2963] veth1_macvtap: left promiscuous mode [ 213.303273][ T2963] veth0_macvtap: left promiscuous mode [ 213.314371][ T2963] veth1_vlan: left promiscuous mode [ 213.320126][ T2963] veth0_vlan: left promiscuous mode [ 214.330935][ T2963] team0 (unregistering): Port device team_slave_1 removed [ 214.392671][ T2963] team0 (unregistering): Port device team_slave_0 removed [ 214.415351][ T5792] Bluetooth: hci2: command tx timeout [ 214.464202][ T2963] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 214.527654][ T2963] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 214.570138][ T5792] Bluetooth: hci3: command tx timeout [ 215.036532][ T2963] bond0 (unregistering): Released all slaves [ 215.150793][ T28] audit: type=1326 audit(1793032104.951:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.223762][ T28] audit: type=1326 audit(1793032104.981:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.281902][ T28] audit: type=1326 audit(1793032104.991:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=148 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.293047][ T8341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 215.330468][ T28] audit: type=1326 audit(1793032104.991:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.382383][ T28] audit: type=1326 audit(1793032104.991:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.425543][ T28] audit: type=1326 audit(1793032104.991:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.464702][ T8341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 215.516280][ T28] audit: type=1326 audit(1793032104.991:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.590775][ T28] audit: type=1326 audit(1793032104.991:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.663767][ T28] audit: type=1326 audit(1793032104.991:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.701302][ T8341] team0: Port device team_slave_0 added [ 215.721908][ T8341] team0: Port device team_slave_1 added [ 215.728838][ T28] audit: type=1326 audit(1793032104.991:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8403 comm="syz.2.676" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=66 compat=0 ip=0x7f8c8719f559 code=0x7ffc0000 [ 215.819828][ T8341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 215.826887][ T8341] 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. [ 215.864260][ T8341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 215.931073][ T8291] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 215.991379][ T8341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.008205][ T8341] 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. [ 216.070164][ T8341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 216.123937][ T8291] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 216.145314][ T8291] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 216.202149][ T8291] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 216.375177][ T8341] hsr_slave_0: entered promiscuous mode [ 216.385921][ T8341] hsr_slave_1: entered promiscuous mode [ 216.398435][ T8341] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 216.410520][ T8341] Cannot create hsr debugfs directory [ 216.499565][ T5792] Bluetooth: hci2: command tx timeout [ 216.648376][ T5792] Bluetooth: hci3: command tx timeout [ 217.256447][ T5883] IPVS: starting estimator thread 0... [ 217.284174][ T8291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.358962][ T8455] IPVS: using max 19 ests per chain, 45600 per kthread [ 217.433169][ T8291] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.486259][ T8341] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 217.553265][ T7523] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.560554][ T7523] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.610157][ T7523] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.617387][ T7523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.673412][ T8341] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 217.718589][ T8341] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 217.744834][ T8341] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 218.219169][ T8341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.301180][ T8341] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.334980][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.343634][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.408641][ T7523] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.415902][ T7523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.723078][ T8291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.738844][ T5792] Bluetooth: hci3: command tx timeout [ 219.314038][ T8341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 219.582236][ T8291] veth0_vlan: entered promiscuous mode [ 219.603902][ T8291] veth1_vlan: entered promiscuous mode [ 219.683590][ T8291] veth0_macvtap: entered promiscuous mode [ 219.716562][ T8291] veth1_macvtap: entered promiscuous mode [ 219.822069][ T8291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 219.867817][ T8291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.898681][ T8291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 219.918293][ T8291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.938251][ T8291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 219.955574][ T8291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.968577][ T8291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 220.050574][ T8291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.077757][ T8291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.087649][ T8291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.156653][ T8291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.199000][ T8291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.254282][ T8291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.276857][ T8291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 220.336667][ T8291] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.357990][ T8291] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.377468][ T8291] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.393032][ T8291] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.757555][ T8538] loop4: detected capacity change from 0 to 256 [ 220.956762][ T8538] FAT-fs (loop4): Directory bread(block 64) failed [ 220.986703][ T8538] FAT-fs (loop4): Directory bread(block 65) failed [ 221.003554][ T8538] FAT-fs (loop4): Directory bread(block 66) failed [ 221.010954][ T8538] FAT-fs (loop4): Directory bread(block 67) failed [ 221.017635][ T8538] FAT-fs (loop4): Directory bread(block 68) failed [ 221.025194][ T8538] FAT-fs (loop4): Directory bread(block 69) failed [ 221.032938][ T8538] FAT-fs (loop4): Directory bread(block 70) failed [ 221.042238][ T8538] FAT-fs (loop4): Directory bread(block 71) failed [ 221.057058][ T8538] FAT-fs (loop4): Directory bread(block 72) failed [ 221.064427][ T8538] FAT-fs (loop4): Directory bread(block 73) failed [ 221.099797][ T8341] veth0_vlan: entered promiscuous mode [ 221.243321][ T8341] veth1_vlan: entered promiscuous mode [ 221.250453][ T7519] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 221.288760][ T7519] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 221.432026][ T561] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 221.498520][ T561] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 221.559535][ T8341] veth0_macvtap: entered promiscuous mode [ 221.664153][ T8341] veth1_macvtap: entered promiscuous mode [ 221.806268][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.857969][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.885521][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.903893][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.924663][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.964264][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.008213][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.037829][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.060961][ T8341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.118106][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.175794][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.197782][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.236558][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.266784][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.291169][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.307569][ T8341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.337787][ T8341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.362330][ T8341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.563941][ T8341] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.615346][ T8341] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.649280][ T8341] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.667765][ T8341] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.311820][ T561] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.386860][ T561] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.707561][ T8577] netlink: 'syz.2.706': attribute type 4 has an invalid length. [ 223.929943][ T8583] netlink: 'syz.2.706': attribute type 4 has an invalid length. [ 223.956954][ T8586] ip_tables: iptables: counters copy to user failed while replacing table [ 223.991951][ T8586] netlink: 16 bytes leftover after parsing attributes in process `syz.4.707'. [ 224.039035][ T8577] lo: entered allmulticast mode [ 224.072850][ T2963] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.106161][ T2963] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.804430][ T2929] hsr_slave_0: left promiscuous mode [ 225.815163][ T2929] hsr_slave_1: left promiscuous mode [ 225.839273][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.870780][ T2929] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.899071][ T2929] bridge_slave_1: left allmulticast mode [ 225.918098][ T2929] bridge_slave_1: left promiscuous mode [ 225.923951][ T2929] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.961480][ T2929] bridge_slave_0: left allmulticast mode [ 225.975013][ T2929] bridge_slave_0: left promiscuous mode [ 225.982688][ T2929] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.074781][ T2929] pimreg (unregistering): left allmulticast mode [ 226.093759][ T8622] loop7: detected capacity change from 0 to 128 [ 226.168781][ T8619] 9pnet: p9_errstr2errno: server reported unknown error Àñ'IÓ$íÛ·=¼ [ 226.408057][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 226.408074][ T28] audit: type=1326 audit(1793032116.201:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8623 comm="syz.7.715" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fac6b19f559 code=0x0 [ 228.898729][ T2929] team0 (unregistering): Port device team_slave_1 removed [ 229.093686][ T2929] team0 (unregistering): Port device team_slave_0 removed [ 229.223120][ T2929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 229.331892][ T2929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 229.972446][ T2929] bond0 (unregistering): Released all slaves [ 230.538093][ T8671] loop7: detected capacity change from 0 to 512 [ 230.670896][ T8671] EXT4-fs error (device loop7): ext4_orphan_get:1408: inode #15: comm syz.7.725: iget: bad i_size value: 38620345925642 [ 230.799030][ T8671] EXT4-fs error (device loop7): ext4_orphan_get:1413: comm syz.7.725: couldn't read orphan inode 15 (err -117) [ 230.849604][ T8671] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.061943][ T2929] IPVS: stop unused estimator thread 0... [ 231.284567][ T8291] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.564954][ T8691] loop7: detected capacity change from 0 to 512 [ 231.588811][ T8691] EXT4-fs: Ignoring removed bh option [ 231.637827][ T8691] EXT4-fs: Ignoring removed bh option [ 231.668815][ T8691] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 231.747467][ T8691] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.775870][ T8691] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 231.880896][ T8691] EXT4-fs error (device loop7): ext4_empty_dir:3147: inode #12: block 32: comm syz.7.728: bad entry in directory: rec_len is too small for name_len - offset=0, inode=12, rec_len=12, size=2048 fake=0 [ 231.918944][ T8691] EXT4-fs warning (device loop7): ext4_empty_dir:3149: inode #12: comm syz.7.728: directory missing '.' [ 232.202112][ T8704] loop4: detected capacity change from 0 to 256 [ 232.536639][ T8713] netlink: 'syz.8.731': attribute type 4 has an invalid length. [ 232.626094][ T8716] netlink: 'syz.8.731': attribute type 4 has an invalid length. [ 232.685298][ T8710] rxe_eth0 speed is unknown, defaulting to 1000 [ 232.717092][ T8291] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.729009][ T8713] lo: entered allmulticast mode [ 233.025571][ T8721] input: syz0 as /devices/virtual/input/input11 [ 234.643231][ T8756] loop8: detected capacity change from 0 to 512 [ 234.688374][ T8756] EXT4-fs: Ignoring removed bh option [ 234.708151][ T5883] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 234.758186][ T8756] EXT4-fs (loop8): warning: mounting unchecked fs, running e2fsck is recommended [ 234.880809][ T8756] EXT4-fs (loop8): 1 truncate cleaned up [ 234.897803][ T5883] usb 5-1: Using ep0 maxpacket: 8 [ 234.919313][ T5883] usb 5-1: config 0 interface 0 has no altsetting 0 [ 234.926049][ T5883] usb 5-1: New USB device found, idVendor=1b96, idProduct=0009, bcdDevice= 0.00 [ 234.961481][ T8756] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 234.968071][ T5883] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.046086][ T5883] usb 5-1: config 0 descriptor?? [ 235.512105][ T5883] hid_parser_main: 123 callbacks suppressed [ 235.512129][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.543993][ T8341] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.566865][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.574877][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.608323][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.615328][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.638111][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.645087][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.683997][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.698309][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.722189][ T5883] ntrig 0003:1B96:0009.0004: unknown main item tag 0x0 [ 235.774474][ T5883] ntrig 0003:1B96:0009.0004: hidraw0: USB HID v0.c1 Device [HID 1b96:0009] on usb-dummy_hcd.4-1/input0 [ 235.840020][ T5883] usb 5-1: USB disconnect, device number 5 [ 235.992942][ T8768] fido_id[8768]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 236.308778][ T8776] netlink: 'syz.7.742': attribute type 4 has an invalid length. [ 236.400868][ T8779] netlink: 'syz.7.742': attribute type 4 has an invalid length. [ 236.506336][ T8776] lo: entered allmulticast mode [ 237.034629][ T8795] loop7: detected capacity change from 0 to 4096 [ 237.586972][ T8795] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.517233][ T8817] loop8: detected capacity change from 0 to 2048 [ 238.601765][ T8291] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.634157][ T8817] NILFS (loop8): invalid segment: Magic number mismatch [ 238.656030][ T8817] NILFS (loop8): trying rollback from an earlier position [ 238.758203][ T8817] NILFS (loop8): recovery complete [ 238.789891][ T8820] NILFS (loop8): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 239.457918][ T23] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 239.666443][ T23] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 239.696881][ T23] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 239.732054][ T23] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 239.766515][ T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 239.796391][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 239.810602][ T23] usb 5-1: Product: syz [ 239.814837][ T23] usb 5-1: Manufacturer: syz [ 239.832569][ T23] usb 5-1: SerialNumber: syz [ 239.851770][ T8849] Core dump to core aborted: cannot preserve file permissions [ 240.124813][ T23] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 6 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 241.521325][ T8871] overlayfs: failed to clone upperpath [ 241.691397][ T5899] usb 5-1: USB disconnect, device number 6 [ 241.730121][ T5899] usblp0: removed [ 243.788788][ T8919] Core dump to core aborted: cannot preserve file permissions [ 245.584595][ T8938] netlink: 8 bytes leftover after parsing attributes in process `syz.8.779'. [ 247.281161][ T8909] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 247.298546][ T8911] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 247.318088][ T8911] ip6gretap1: entered promiscuous mode [ 247.339885][ T8941] netlink: 'syz.8.780': attribute type 10 has an invalid length. [ 247.409381][ T8941] team0: Port device netdevsim0 added [ 247.604612][ T8948] netlink: 8 bytes leftover after parsing attributes in process `syz.7.783'. [ 247.636124][ T8948] vlan2: entered allmulticast mode [ 247.641881][ T8948] bond0: entered allmulticast mode [ 247.647060][ T8948] bond_slave_0: entered allmulticast mode [ 247.653684][ T8948] bond_slave_1: entered allmulticast mode [ 247.702159][ T8948] netlink: 14 bytes leftover after parsing attributes in process `syz.7.783'. [ 247.970909][ T8948] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 248.001575][ T8948] bond_slave_0: left allmulticast mode [ 248.064322][ T8948] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 248.117595][ T8948] bond_slave_1: left allmulticast mode [ 248.152669][ T8948] bond0 (unregistering): Released all slaves [ 249.657489][ T8986] loop4: detected capacity change from 0 to 512 [ 249.698316][ T8986] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 249.779129][ T8986] EXT4-fs error (device loop4): ext4_validate_block_bitmap:430: comm syz.4.792: bg 0: block 5: invalid block bitmap [ 249.849854][ T8986] EXT4-fs (loop4): Remounting filesystem read-only [ 249.897905][ T8986] EXT4-fs (loop4): 2 truncates cleaned up [ 249.921619][ T8986] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 250.239577][ T6518] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.377410][ T28] audit: type=1326 audit(1793032141.171:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 251.450328][ T28] audit: type=1326 audit(1793032141.171:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 251.522881][ T28] audit: type=1326 audit(1793032141.171:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 251.639243][ T28] audit: type=1326 audit(1793032141.171:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 251.717861][ T28] audit: type=1326 audit(1793032141.171:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 251.823293][ T28] audit: type=1326 audit(1793032141.171:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 251.927784][ T28] audit: type=1326 audit(1793032141.171:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 251.975921][ T9036] netlink: 8 bytes leftover after parsing attributes in process `syz.7.808'. [ 252.002721][ T28] audit: type=1326 audit(1793032141.171:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 252.037023][ T28] audit: type=1326 audit(1793032141.171:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 252.158196][ T28] audit: type=1326 audit(1793032141.171:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9006 comm="syz.4.797" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7fc00000 [ 254.843652][ T9106] overlayfs: failed to clone upperpath [ 255.587310][ T9128] overlayfs: failed to clone upperpath [ 255.879367][ T9140] netlink: 24 bytes leftover after parsing attributes in process `syz.2.832'. [ 255.950075][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.968434][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.701628][ T9222] sch_tbf: burst 32855 is lower than device lo mtu (11337746) ! [ 258.285055][ T9240] loop4: detected capacity change from 0 to 256 [ 258.312096][ T9240] exfat: Deprecated parameter 'utf8' [ 258.401450][ T9240] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 258.571107][ T9244] netlink: 'syz.7.849': attribute type 3 has an invalid length. [ 258.596031][ T9244] netlink: 'syz.7.849': attribute type 3 has an invalid length. [ 258.772852][ T9247] 9pnet: p9_errstr2errno: server reported unknown error 0x00000000 [ 260.469101][ T9305] netlink: 4 bytes leftover after parsing attributes in process `syz.8.864'. [ 260.496050][ T9305] netdevsim netdevsim8 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.505600][ T9305] netdevsim netdevsim8 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.515250][ T9305] netdevsim netdevsim8 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.525429][ T9305] netdevsim netdevsim8 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.579615][ T9305] netdevsim netdevsim8 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.589317][ T9305] netdevsim netdevsim8 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.598575][ T9305] netdevsim netdevsim8 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.607562][ T9305] netdevsim netdevsim8 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.780023][ T9305] netlink: 4 bytes leftover after parsing attributes in process `syz.8.864'. [ 260.802544][ T9305] netdevsim netdevsim8 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.811753][ T9305] netdevsim netdevsim8 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.821576][ T9305] netdevsim netdevsim8 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.830844][ T9305] netdevsim netdevsim8 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.885915][ T9305] netdevsim netdevsim8 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.895373][ T9305] netdevsim netdevsim8 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.904455][ T9305] netdevsim netdevsim8 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.913995][ T9305] netdevsim netdevsim8 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 262.220913][ T9333] loop4: detected capacity change from 0 to 32768 [ 262.293672][ T9333] XFS (loop4): Mounting V5 Filesystem 9f91832a-3b79-45c3-9d6d-ed0bc7357fe4 [ 262.551613][ T9333] XFS (loop4): Ending clean mount [ 262.588187][ T9333] XFS (loop4): Quotacheck needed: Please wait. [ 262.694425][ T9333] XFS (loop4): Quotacheck: Done. [ 262.959051][ T9394] overlayfs: failed to clone upperpath [ 263.403894][ T9404] batman_adv: batadv0: Adding interface: dummy0 [ 263.411587][ T9404] batman_adv: batadv0: The MTU of interface dummy0 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. [ 263.487315][ T9404] batman_adv: batadv0: Interface activated: dummy0 [ 263.503685][ T9408] overlayfs: failed to clone upperpath [ 264.036218][ T9422] syz.2.894 (9422): attempted to duplicate a private mapping with mremap. This is not supported. [ 264.309561][ T9428] overlayfs: failed to clone upperpath [ 264.377373][ T9388] syz.4.872 (9388) used greatest stack depth: 19400 bytes left [ 265.162458][ T6518] XFS (loop4): Unmounting Filesystem 9f91832a-3b79-45c3-9d6d-ed0bc7357fe4 [ 265.686134][ T9467] netlink: 8 bytes leftover after parsing attributes in process `syz.7.906'. [ 265.964988][ T9478] syz_tun: entered allmulticast mode [ 266.203489][ T5792] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:200' [ 266.214766][ T5792] CPU: 1 PID: 5792 Comm: kworker/u5:2 Not tainted syzkaller #0 [ 266.222490][ T5792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 266.232646][ T5792] Workqueue: hci3 hci_rx_work [ 266.237401][ T5792] Call Trace: [ 266.240745][ T5792] [ 266.243741][ T5792] dump_stack_lvl+0x18c/0x250 [ 266.248494][ T5792] ? show_regs_print_info+0x20/0x20 [ 266.253764][ T5792] ? load_image+0x420/0x420 [ 266.258346][ T5792] sysfs_create_dir_ns+0x26e/0x2a0 [ 266.263527][ T5792] ? __lock_acquire+0x7eb0/0x7eb0 [ 266.268639][ T5792] ? sysfs_warn_dup+0xa0/0xa0 [ 266.273393][ T5792] ? do_raw_spin_unlock+0x121/0x230 [ 266.278677][ T5792] kobject_add_internal+0x617/0xc90 [ 266.283969][ T5792] kobject_add+0x164/0x240 [ 266.288455][ T5792] ? kobject_init+0x1d0/0x1d0 [ 266.293181][ T5792] ? kobject_put+0x41a/0x450 [ 266.297836][ T5792] ? get_device_parent+0x366/0x390 [ 266.303538][ T5792] device_add+0x3fa/0xc40 [ 266.307917][ T5792] hci_conn_add_sysfs+0xd5/0x1e0 [ 266.312912][ T5792] hci_sync_conn_complete_evt+0x843/0xbd0 [ 266.318699][ T5792] ? skb_pull_data+0xf0/0x1f0 [ 266.323428][ T5792] hci_event_packet+0x66e/0xe60 [ 266.328326][ T5792] ? hci_remote_ext_features_evt+0xa80/0xa80 [ 266.334353][ T5792] ? bis_list+0x290/0x290 [ 266.338829][ T5792] ? kcov_remote_start+0x513/0x810 [ 266.343987][ T5792] ? lockdep_hardirqs_on+0x98/0x150 [ 266.349258][ T5792] ? hci_send_to_monitor+0xd7/0x4f0 [ 266.354511][ T5792] hci_rx_work+0x43a/0xd60 [ 266.358981][ T5792] ? process_scheduled_works+0x975/0x1600 [ 266.364758][ T5792] process_scheduled_works+0xa60/0x1600 [ 266.370425][ T5792] ? worker_attach_to_pool+0x370/0x370 [ 266.375944][ T5792] ? assign_work+0x3cc/0x5d0 [ 266.380589][ T5792] worker_thread+0xa5e/0xfe0 [ 266.385374][ T5792] kthread+0x2fa/0x390 [ 266.389497][ T5792] ? pr_cont_work+0x550/0x550 [ 266.394236][ T5792] ? kthread_blkcg+0xd0/0xd0 [ 266.398892][ T5792] ret_from_fork+0x48/0x80 [ 266.403435][ T5792] ? kthread_blkcg+0xd0/0xd0 [ 266.408056][ T5792] ret_from_fork_asm+0x11/0x20 [ 266.412873][ T5792] [ 266.418130][ T5792] kobject: kobject_add_internal failed for hci3:200 with -EEXIST, don't try to register things with the same name in the same directory. [ 266.432341][ T5792] Bluetooth: hci3: failed to register connection device [ 267.039733][ T9508] lo speed is unknown, defaulting to 1000 [ 267.046164][ T9508] lo speed is unknown, defaulting to 1000 [ 267.061762][ T9508] lo speed is unknown, defaulting to 1000 [ 267.081948][ T9508] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 267.134506][ T9508] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 267.207123][ T9508] lo speed is unknown, defaulting to 1000 [ 267.219595][ T9508] lo speed is unknown, defaulting to 1000 [ 267.227414][ T9508] lo speed is unknown, defaulting to 1000 [ 267.238828][ T9508] lo speed is unknown, defaulting to 1000 [ 267.258792][ T9508] lo speed is unknown, defaulting to 1000 [ 267.791288][ T9528] netlink: 168 bytes leftover after parsing attributes in process `syz.8.920'. [ 268.044635][ T9537] ref_ctr increment failed for inode: 0x3f3 offset: 0x5 ref_ctr_offset: 0x2 of mm: 0xffff8880319e3900 [ 269.059420][ T9569] rxe_eth0 speed is unknown, defaulting to 1000 [ 269.389698][ T9569] lo speed is unknown, defaulting to 1000 [ 269.524985][ T9583] netlink: 12 bytes leftover after parsing attributes in process `syz.4.929'. [ 269.915220][ T9592] loop4: detected capacity change from 0 to 1024 [ 271.089001][ T9634] TC_ACT_REPEAT abuse ? [ 271.622062][ T9641] loop4: detected capacity change from 0 to 16 [ 271.689553][ T9641] erofs: (device loop4): mounted with root inode @ nid 36. [ 272.347627][ T9651] ip_tables: iptables: counters copy to user failed while replacing table [ 277.601017][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 277.601034][ T28] audit: type=1326 audit(1793032167.401:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.643352][ T28] audit: type=1326 audit(1793032167.401:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.717446][ T28] audit: type=1326 audit(1793032167.401:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.763955][ T28] audit: type=1326 audit(1793032167.401:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.790003][ T28] audit: type=1326 audit(1793032167.401:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.831818][ T28] audit: type=1326 audit(1793032167.401:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.866868][ T28] audit: type=1326 audit(1793032167.401:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.892886][ T28] audit: type=1326 audit(1793032167.401:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.917383][ T28] audit: type=1326 audit(1793032167.401:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 277.954267][ T28] audit: type=1326 audit(1793032167.401:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9778 comm="syz.4.977" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 278.112100][ T9785] loop7: detected capacity change from 0 to 16 [ 278.132840][ T9785] erofs: (device loop7): mounted with root inode @ nid 36. [ 278.448931][ T9795] netlink: 12 bytes leftover after parsing attributes in process `syz.2.982'. [ 278.488467][ T5792] Bluetooth: hci1: command 0x0406 tx timeout [ 280.048720][ T9862] overlayfs: failed to clone upperpath [ 280.287071][ T9867] FAULT_INJECTION: forcing a failure. [ 280.287071][ T9867] name failslab, interval 1, probability 0, space 0, times 0 [ 280.348068][ T9867] CPU: 1 PID: 9867 Comm: syz.7.1003 Not tainted syzkaller #0 [ 280.355543][ T9867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 280.365924][ T9867] Call Trace: [ 280.369262][ T9867] [ 280.372242][ T9867] dump_stack_lvl+0x18c/0x250 [ 280.376992][ T9867] ? show_regs_print_info+0x20/0x20 [ 280.382305][ T9867] ? load_image+0x420/0x420 [ 280.386880][ T9867] ? __might_sleep+0xe0/0xe0 [ 280.391548][ T9867] ? __lock_acquire+0x7eb0/0x7eb0 [ 280.396650][ T9867] should_fail_ex+0x394/0x4c0 [ 280.401401][ T9867] should_failslab+0x9/0x20 [ 280.405966][ T9867] slab_pre_alloc_hook+0x59/0x300 [ 280.411085][ T9867] ? __kernfs_new_node+0xaa/0x7f0 [ 280.416193][ T9867] ? __kernfs_new_node+0xaa/0x7f0 [ 280.421323][ T9867] __kmem_cache_alloc_node+0x53/0x260 [ 280.426780][ T9867] ? __kernfs_new_node+0xaa/0x7f0 [ 280.431893][ T9867] __kmalloc_node_track_caller+0xa4/0x230 [ 280.437718][ T9867] kstrdup+0x3b/0x80 [ 280.441697][ T9867] __kernfs_new_node+0xaa/0x7f0 [ 280.446624][ T9867] ? kernfs_add_one+0x149/0x6b0 [ 280.451560][ T9867] ? kernfs_new_node+0x260/0x260 [ 280.456598][ T9867] ? sysfs_do_create_link_sd+0x75/0x110 [ 280.462226][ T9867] kernfs_new_node+0x14c/0x260 [ 280.467080][ T9867] kernfs_create_link+0xa7/0x200 [ 280.472103][ T9867] sysfs_do_create_link_sd+0x83/0x110 [ 280.477563][ T9867] device_add_class_symlinks+0x1cf/0x240 [ 280.483281][ T9867] device_add+0x4f9/0xc40 [ 280.487674][ T9867] wakeup_source_sysfs_add+0x1d3/0x2c0 [ 280.493204][ T9867] wakeup_source_register+0x163/0x240 [ 280.498664][ T9867] ep_insert+0xeb2/0x1990 [ 280.503091][ T9867] ? ep_loop_check+0x1b0/0x1b0 [ 280.507950][ T9867] ? __lock_acquire+0x7eb0/0x7eb0 [ 280.513072][ T9867] do_epoll_ctl+0x8bc/0xf40 [ 280.517669][ T9867] __x64_sys_epoll_ctl+0x166/0x1b0 [ 280.522866][ T9867] ? ep_modify+0xa80/0xa80 [ 280.527455][ T9867] ? lockdep_hardirqs_on+0x98/0x150 [ 280.532741][ T9867] do_syscall_64+0x55/0xb0 [ 280.537341][ T9867] ? clear_bhb_loop+0x40/0x90 [ 280.542095][ T9867] ? clear_bhb_loop+0x40/0x90 [ 280.546855][ T9867] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 280.552824][ T9867] RIP: 0033:0x7fac6b19f559 [ 280.557294][ T9867] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 280.576980][ T9867] RSP: 002b:00007fac6c03b028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 280.585484][ T9867] RAX: ffffffffffffffda RBX: 00007fac6b425fa0 RCX: 00007fac6b19f559 [ 280.593549][ T9867] RDX: 0000000000000005 RSI: 0000000000000001 RDI: 0000000000000006 [ 280.601679][ T9867] RBP: 00007fac6b236b20 R08: 0000000000000000 R09: 0000000000000000 [ 280.609719][ T9867] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.617771][ T9867] R13: 00007fac6b426038 R14: 00007fac6b425fa0 R15: 00007ffc8a644038 [ 280.625833][ T9867] [ 280.826046][ T9878] overlayfs: failed to clone upperpath [ 281.053939][ T9886] loop7: detected capacity change from 0 to 2048 [ 281.076429][ T9886] EXT4-fs: Ignoring removed orlov option [ 281.095250][ T9886] EXT4-fs: Ignoring removed i_version option [ 281.210416][ T9886] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 281.278689][ T9886] ext4 filesystem being mounted at /72/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 281.374825][ T9886] fs-verity: sha512 using implementation "sha512-avx2" [ 281.435515][ T9886] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.969681][ T9915] loop4: detected capacity change from 0 to 128 [ 282.090513][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.142553][ T9915] FAT-fs (loop4): Filesystem has been set read-only [ 282.176623][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.240047][ T9923] trusted_key: encrypted_key: keylen parameter is missing [ 282.256289][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.282337][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.327040][ T9920] trusted_key: encrypted_key: keylen parameter is missing [ 282.360332][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.400727][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.447850][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.482351][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.539779][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.570358][ T9915] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 282.614718][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 282.614739][ T28] audit: type=1800 audit(1793032172.401:546): pid=9915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1013" name="file2" dev="loop4" ino=1048677 res=0 errno=0 [ 283.533605][ T9957] TC_ACT_REPEAT abuse ? [ 284.096985][ T28] audit: type=1326 audit(1793032173.891:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 284.207938][ T28] audit: type=1326 audit(1793032173.891:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 284.297787][ T28] audit: type=1326 audit(1793032173.931:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 284.392376][ T28] audit: type=1326 audit(1793032173.931:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 284.467829][ T28] audit: type=1326 audit(1793032173.931:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 284.557787][ T28] audit: type=1326 audit(1793032173.981:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 284.656974][ T28] audit: type=1326 audit(1793032173.981:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7feeff55fd8e code=0x7ffc0000 [ 284.839544][ T28] audit: type=1326 audit(1793032173.981:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7feeff55fd8e code=0x7ffc0000 [ 284.941511][ T28] audit: type=1326 audit(1793032173.981:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9968 comm="syz.4.1025" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7feeff55fd8e code=0x7ffc0000 [ 286.183158][T10009] netlink: 'syz.2.1036': attribute type 1 has an invalid length. [ 286.469777][T10018] 8021q: adding VLAN 0 to HW filter on device bond2 [ 286.515110][T10018] bond1: (slave bond2): making interface the new active one [ 286.524451][T10018] bond1: (slave bond2): Enslaving as an active interface with an up link [ 286.577006][T10023] bond1: (slave gretap1): Enslaving as a backup interface with an up link [ 286.596419][T10009] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1036'. [ 286.647596][T10009] 8021q: adding VLAN 0 to HW filter on device bond1 [ 287.612907][ C1] vcan0: j1939_tp_rxtimer: 0xffff88806b2c8400: rx timeout, send abort [ 287.625169][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88806b2c8400: 0x2ff03: (3) A timeout occurred and this is the connection abort to close the session. [ 287.639925][ C1] vcan0: j1939_tp_rxtimer: 0xffff88806b2ca400: rx timeout, send abort [ 287.657938][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88806b2ca400: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 290.073907][T10093] overlayfs: failed to clone upperpath [ 291.165371][ T28] kauditd_printk_skb: 61 callbacks suppressed [ 291.165388][ T28] audit: type=1326 audit(1793032180.961:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 291.213746][T10136] loop4: detected capacity change from 0 to 256 [ 291.261230][T10136] exFAT-fs (loop4): error, no upcase table entry. Please run fsck [ 291.309255][T10136] exFAT-fs (loop4): Filesystem has been set read-only [ 291.318593][ T28] audit: type=1326 audit(1793032181.001:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 291.486263][ T28] audit: type=1326 audit(1793032181.001:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 291.614490][ T28] audit: type=1326 audit(1793032181.001:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 291.729885][ T28] audit: type=1326 audit(1793032181.011:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7feeff59f559 code=0x7ffc0000 [ 291.855548][ T28] audit: type=1326 audit(1793032181.011:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7feeff59f2c2 code=0x7ffc0000 [ 291.977657][ T28] audit: type=1326 audit(1793032181.011:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7feeff55fd8e code=0x7ffc0000 [ 292.085426][ T28] audit: type=1326 audit(1793032181.011:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7feeff59f387 code=0x7ffc0000 [ 292.194712][ T28] audit: type=1326 audit(1793032181.011:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7feeff55fd8e code=0x7ffc0000 [ 292.266819][ T28] audit: type=1326 audit(1793032181.011:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10135 comm="syz.4.1064" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7feeff59f1eb code=0x7ffc0000 [ 293.450792][T10182] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1076'. [ 295.867255][T10225] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 296.693577][T10241] netlink: 52 bytes leftover after parsing attributes in process `syz.8.1090'. [ 296.723414][T10241] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.730970][T10241] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.808004][T10247] netlink: 76 bytes leftover after parsing attributes in process `syz.8.1090'. [ 296.859385][T10247] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.866669][T10247] bridge0: port 2(bridge_slave_1) entered forwarding state [ 296.874427][T10247] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.881699][T10247] bridge0: port 1(bridge_slave_0) entered forwarding state [ 296.929091][T10247] netlink: 52 bytes leftover after parsing attributes in process `syz.8.1090'. [ 296.962157][T10247] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.971451][T10247] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.327303][T10261] netlink: 32 bytes leftover after parsing attributes in process `syz.7.1094'. [ 297.588065][T10272] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1098'. [ 297.805876][T10275] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1098'. [ 299.032789][ T9554] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 299.458529][ T9554] usb 5-1: unable to get BOS descriptor or descriptor too short [ 299.470822][ T9554] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 299.493791][ T9554] usb 5-1: can't read configurations, error -71 [ 299.571941][ C1] vcan0: j1939_tp_rxtimer: 0xffff88804c118000: rx timeout, send abort [ 299.587776][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88804c118000: 0x2ff03: (3) A timeout occurred and this is the connection abort to close the session. [ 301.737078][T10360] netlink: 4 bytes leftover after parsing attributes in process `syz.8.1117'. [ 301.770261][T10360] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 301.989005][T10360] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 302.594317][T10386] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 302.721539][T10386] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 302.794989][T10386] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 304.282619][T10415] overlayfs: failed to resolve './file0': -103 [ 307.224091][T10523] lo: left allmulticast mode [ 307.259376][ T9556] lo speed is unknown, defaulting to 1000 [ 308.251942][T10544] netlink: 'syz.2.1159': attribute type 4 has an invalid length. [ 308.307088][T10544] netlink: 'syz.2.1159': attribute type 4 has an invalid length. [ 309.035163][T10531] overlayfs: failed to clone upperpath [ 312.413621][ T5098] Bluetooth: hci3: command tx timeout [ 312.473072][T10630] netlink: 12 bytes leftover after parsing attributes in process `syz.7.1181'. [ 313.718782][T10653] rxe_eth0 speed is unknown, defaulting to 1000 [ 313.884995][T10653] lo speed is unknown, defaulting to 1000 [ 314.298155][ T5098] Bluetooth: hci1: unexpected event 0x03 length: 1 < 11 [ 314.500455][ T5098] Bluetooth: hci3: command 0x0406 tx timeout [ 315.228057][T10671] TC_ACT_REPEAT abuse ? [ 316.059770][T10690] loop4: detected capacity change from 0 to 128 [ 316.176045][T10690] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 316.434892][ T6518] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 316.650884][T10702] netlink: 'syz.4.1206': attribute type 39 has an invalid length. [ 316.837170][T10708] netlink: 28 bytes leftover after parsing attributes in process `syz.7.1210'. [ 316.847923][T10708] netlink: 28 bytes leftover after parsing attributes in process `syz.7.1210'. [ 316.873095][T10708] erspan0: entered promiscuous mode [ 316.882575][T10708] gretap0: entered promiscuous mode [ 316.924410][T10708] netlink: 28 bytes leftover after parsing attributes in process `syz.7.1210'. [ 316.934608][T10708] netlink: 28 bytes leftover after parsing attributes in process `syz.7.1210'. [ 317.384033][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.391396][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.301055][T10738] tipc: Started in network mode [ 318.306037][T10738] tipc: Node identity ac14140f, cluster identity 4711 [ 318.324852][T10738] tipc: New replicast peer: 255.255.255.255 [ 318.339831][T10738] tipc: Enabled bearer , priority 10 [ 318.526445][T10746] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1222'. [ 319.357817][ T9551] tipc: Node number set to 2886997007 [ 319.392014][T10769] loop4: detected capacity change from 0 to 256 [ 320.073121][T10791] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1240'. [ 320.179583][T10791] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1240'. [ 320.872984][T10824] gadgetfs: bound to dummy_udc driver [ 320.924883][T10822] netlink: 32 bytes leftover after parsing attributes in process `syz.7.1253'. [ 320.990780][ T6518] ================================================================== [ 320.998996][ T6518] BUG: KASAN: slab-use-after-free in __mutex_lock+0xfc/0xc80 [ 321.006438][ T6518] Read of size 8 at addr ffff88805924a060 by task syz-executor/6518 [ 321.014476][ T6518] [ 321.016847][ T6518] CPU: 0 PID: 6518 Comm: syz-executor Not tainted syzkaller #0 [ 321.024459][ T6518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 321.034580][ T6518] Call Trace: [ 321.037950][ T6518] [ 321.040922][ T6518] dump_stack_lvl+0x18c/0x250 [ 321.045661][ T6518] ? __lock_acquire+0x7eb0/0x7eb0 [ 321.050743][ T6518] ? show_regs_print_info+0x20/0x20 [ 321.056007][ T6518] ? load_image+0x420/0x420 [ 321.060564][ T6518] ? __virt_addr_valid+0x10c/0x380 [ 321.065729][ T6518] ? __virt_addr_valid+0x10c/0x380 [ 321.070904][ T6518] ? __virt_addr_valid+0x10c/0x380 [ 321.076085][ T6518] print_report+0xa8/0x210 [ 321.080557][ T6518] ? __mutex_lock+0xfc/0xc80 [ 321.085213][ T6518] kasan_report+0x117/0x150 [ 321.089776][ T6518] ? tomoyo_check_open_permission+0x384/0x460 [ 321.095906][ T6518] ? __mutex_lock+0xfc/0xc80 [ 321.100577][ T6518] __mutex_lock+0xfc/0xc80 [ 321.105065][ T6518] ? end_current_label_crit_section+0x170/0x170 [ 321.111395][ T6518] ? ep_open+0x4e/0x270 [ 321.115616][ T6518] ? mutex_lock_nested+0x20/0x20 [ 321.120620][ T6518] ? apparmor_file_open+0x5ab/0x760 [ 321.125892][ T6518] ? apparmor_inode_getattr+0x2c0/0x2c0 [ 321.131505][ T6518] ? __rwlock_init+0x150/0x150 [ 321.136342][ T6518] ep_open+0x4e/0x270 [ 321.140389][ T6518] ? do_dentry_open+0x86f/0x14b0 [ 321.145414][ T6518] do_dentry_open+0x880/0x14b0 [ 321.150264][ T6518] ? ep_ioctl+0x1c0/0x1c0 [ 321.154674][ T6518] path_openat+0x284f/0x3270 [ 321.159334][ T6518] ? do_sys_openat2+0xda/0x1d0 [ 321.164161][ T6518] ? __x64_sys_openat+0x139/0x160 [ 321.169255][ T6518] ? verify_lock_unused+0x140/0x140 [ 321.174516][ T6518] ? do_filp_open+0x430/0x430 [ 321.179261][ T6518] do_filp_open+0x1f2/0x430 [ 321.183830][ T6518] ? vfs_tmpfile+0x620/0x620 [ 321.188490][ T6518] ? _raw_spin_unlock+0x28/0x40 [ 321.193398][ T6518] ? alloc_fd+0x590/0x640 [ 321.197802][ T6518] do_sys_openat2+0x134/0x1d0 [ 321.202548][ T6518] ? do_sys_open+0xe0/0xe0 [ 321.207045][ T6518] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 321.213081][ T6518] ? fsnotify_link_count+0xf0/0xf0 [ 321.218242][ T6518] ? lock_chain_count+0x20/0x20 [ 321.223142][ T6518] __x64_sys_openat+0x139/0x160 [ 321.228057][ T6518] do_syscall_64+0x55/0xb0 [ 321.232523][ T6518] ? clear_bhb_loop+0x40/0x90 [ 321.237255][ T6518] ? clear_bhb_loop+0x40/0x90 [ 321.241991][ T6518] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.247944][ T6518] RIP: 0033:0x7feeff55fd8e [ 321.252451][ T6518] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 321.272109][ T6518] RSP: 002b:00007ffd21ebca38 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 321.280581][ T6518] RAX: ffffffffffffffda RBX: 000055555c9e3500 RCX: 00007feeff55fd8e [ 321.288602][ T6518] RDX: 0000000000000000 RSI: 00007ffd21ebcba0 RDI: ffffffffffffff9c [ 321.296628][ T6518] RBP: 00007ffd21ebcba0 R08: 0000000000000000 R09: 0000000000000000 [ 321.304682][ T6518] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd21ebdc90 [ 321.312706][ T6518] R13: 00007feeff635f63 R14: 000055555c9e34e8 R15: 0000000000000006 [ 321.320799][ T6518] [ 321.323859][ T6518] [ 321.326256][ T6518] Allocated by task 10824: [ 321.330704][ T6518] kasan_set_track+0x4e/0x70 [ 321.335369][ T6518] __kasan_kmalloc+0x8f/0xa0 [ 321.340110][ T6518] gadgetfs_bind+0x25f/0x830 [ 321.344767][ T6518] gadget_bind_driver+0x2b3/0x770 [ 321.349851][ T6518] really_probe+0x24a/0xae0 [ 321.354412][ T6518] __driver_probe_device+0x1f5/0x390 [ 321.359758][ T6518] driver_probe_device+0x4f/0x420 [ 321.364846][ T6518] __driver_attach+0x444/0x6d0 [ 321.369715][ T6518] bus_for_each_dev+0x235/0x2b0 [ 321.374621][ T6518] bus_add_driver+0x340/0x630 [ 321.379353][ T6518] driver_register+0x23a/0x310 [ 321.384168][ T6518] usb_gadget_register_driver_owner+0xf9/0x270 [ 321.390375][ T6518] dev_config+0xe49/0x1260 [ 321.394857][ T6518] vfs_write+0x299/0x9a0 [ 321.399236][ T6518] ksys_write+0x151/0x260 [ 321.403613][ T6518] do_syscall_64+0x55/0xb0 [ 321.408094][ T6518] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.414038][ T6518] [ 321.416410][ T6518] Freed by task 9554: [ 321.420428][ T6518] kasan_set_track+0x4e/0x70 [ 321.425066][ T6518] kasan_save_free_info+0x28/0x40 [ 321.430142][ T6518] ____kasan_slab_free+0x126/0x1f0 [ 321.435395][ T6518] slab_free_freelist_hook+0x154/0x240 [ 321.440910][ T6518] __kmem_cache_free+0xba/0x1f0 [ 321.445809][ T6518] destroy_ep_files+0x282/0x330 [ 321.450717][ T6518] gadgetfs_unbind+0x109/0x2b0 [ 321.455559][ T6518] gadget_unbind_driver+0x1bf/0x3e0 [ 321.460811][ T6518] device_release_driver_internal+0x408/0x6f0 [ 321.466936][ T6518] driver_detach+0x1f3/0x2d0 [ 321.471587][ T6518] bus_remove_driver+0x221/0x2f0 [ 321.476646][ T6518] usb_gadget_unregister_driver+0x4e/0x70 [ 321.482426][ T6518] dev_release+0x86/0x200 [ 321.486811][ T6518] __fput+0x221/0x940 [ 321.490840][ T6518] delayed_fput+0x58/0x80 [ 321.495223][ T6518] process_scheduled_works+0xa60/0x1600 [ 321.500829][ T6518] worker_thread+0xa5e/0xfe0 [ 321.505464][ T6518] kthread+0x2fa/0x390 [ 321.509577][ T6518] ret_from_fork+0x48/0x80 [ 321.514043][ T6518] ret_from_fork_asm+0x11/0x20 [ 321.518913][ T6518] [ 321.521276][ T6518] Last potentially related work creation: [ 321.527027][ T6518] kasan_save_stack+0x3e/0x60 [ 321.531761][ T6518] __kasan_record_aux_stack+0xaf/0xc0 [ 321.537192][ T6518] call_rcu+0x153/0x900 [ 321.541404][ T6518] ip6_route_info_create+0xa0d/0x1260 [ 321.547196][ T6518] ip6_route_add+0x28/0x160 [ 321.551767][ T6518] addrconf_prefix_route+0x24d/0x330 [ 321.557107][ T6518] inet6_addr_add+0x62f/0xb30 [ 321.561835][ T6518] inet6_rtm_newaddr+0x6fd/0x9d0 [ 321.566822][ T6518] rtnetlink_rcv_msg+0x843/0xf90 [ 321.571931][ T6518] netlink_rcv_skb+0x235/0x4c0 [ 321.576780][ T6518] netlink_unicast+0x7b1/0x930 [ 321.581599][ T6518] netlink_sendmsg+0x8d0/0xbf0 [ 321.586407][ T6518] __sys_sendto+0x4a9/0x6b0 [ 321.590972][ T6518] __x64_sys_sendto+0xde/0xf0 [ 321.595692][ T6518] do_syscall_64+0x55/0xb0 [ 321.600199][ T6518] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.606235][ T6518] [ 321.608620][ T6518] The buggy address belongs to the object at ffff88805924a000 [ 321.608620][ T6518] which belongs to the cache kmalloc-512 of size 512 [ 321.622729][ T6518] The buggy address is located 96 bytes inside of [ 321.622729][ T6518] freed 512-byte region [ffff88805924a000, ffff88805924a200) [ 321.636498][ T6518] [ 321.638869][ T6518] The buggy address belongs to the physical page: [ 321.645329][ T6518] page:ffffea0001649200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x59248 [ 321.655526][ T6518] head:ffffea0001649200 order:2 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 321.664508][ T6518] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 321.672531][ T6518] page_type: 0xffffffff() [ 321.677008][ T6518] raw: 00fff00000000840 ffff888018c41c80 ffffea0001771b00 dead000000000002 [ 321.685630][ T6518] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 321.694248][ T6518] page dumped because: kasan: bad access detected [ 321.700690][ T6518] page_owner tracks the page as allocated [ 321.706481][ T6518] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 7521, tgid 7521 (kworker/u4:13), ts 219657173937, free_ts 218609381682 [ 321.729543][ T6518] post_alloc_hook+0x1c1/0x200 [ 321.734354][ T6518] get_page_from_freelist+0x2181/0x22a0 [ 321.739937][ T6518] __alloc_pages+0x1f0/0x460 [ 321.744610][ T6518] alloc_slab_page+0x5d/0x180 [ 321.749334][ T6518] new_slab+0x87/0x2d0 [ 321.753449][ T6518] ___slab_alloc+0xc5c/0x12f0 [ 321.758172][ T6518] __kmem_cache_alloc_node+0x122/0x260 [ 321.763676][ T6518] __kmalloc+0xa7/0x240 [ 321.767890][ T6518] fib6_info_alloc+0x30/0xf0 [ 321.772516][ T6518] ip6_route_info_create+0x455/0x1260 [ 321.777932][ T6518] ip6_route_add+0x28/0x160 [ 321.782482][ T6518] addrconf_add_dev+0x29c/0x3b0 [ 321.787375][ T6518] addrconf_init_auto_addrs+0x611/0xac0 [ 321.792966][ T6518] addrconf_notify+0xb62/0x1010 [ 321.797863][ T6518] notifier_call_chain+0x18f/0x380 [ 321.803021][ T6518] netdev_state_change+0xe4/0x170 [ 321.808094][ T6518] page last free stack trace: [ 321.812796][ T6518] __free_pages_ok+0x994/0xad0 [ 321.817777][ T6518] free_large_kmalloc+0x101/0x1b0 [ 321.822852][ T6518] pskb_expand_head+0x380/0x1150 [ 321.827830][ T6518] gre_tap_xmit+0x3d7/0x710 [ 321.832368][ T6518] dev_hard_start_xmit+0x269/0x790 [ 321.837517][ T6518] sch_direct_xmit+0x251/0x4a0 [ 321.842331][ T6518] __qdisc_run+0xad1/0x15b0 [ 321.846970][ T6518] __dev_queue_xmit+0x1a44/0x3a30 [ 321.852048][ T6518] alb_send_lp_vid+0x2fc/0x4e0 [ 321.856860][ T6518] alb_send_learning_packets+0x12d/0x300 [ 321.862560][ T6518] bond_alb_monitor+0x3d1/0x1820 [ 321.867578][ T6518] process_scheduled_works+0xa60/0x1600 [ 321.873170][ T6518] worker_thread+0xa5e/0xfe0 [ 321.877811][ T6518] kthread+0x2fa/0x390 [ 321.881922][ T6518] ret_from_fork+0x48/0x80 [ 321.886393][ T6518] ret_from_fork_asm+0x11/0x20 [ 321.891199][ T6518] [ 321.893551][ T6518] Memory state around the buggy address: [ 321.899222][ T6518] ffff888059249f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 321.907321][ T6518] ffff888059249f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 321.915423][ T6518] >ffff88805924a000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 321.923525][ T6518] ^ [ 321.930761][ T6518] ffff88805924a080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 321.938878][ T6518] ffff88805924a100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 321.947012][ T6518] ================================================================== [ 322.000505][ T6518] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 322.007788][ T6518] CPU: 0 PID: 6518 Comm: syz-executor Not tainted syzkaller #0 [ 322.015370][ T6518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 322.025475][ T6518] Call Trace: [ 322.028790][ T6518] [ 322.031753][ T6518] dump_stack_lvl+0x18c/0x250 [ 322.036481][ T6518] ? show_regs_print_info+0x20/0x20 [ 322.041725][ T6518] ? load_image+0x420/0x420 [ 322.046275][ T6518] panic+0x2ca/0x720 [ 322.050210][ T6518] ? bpf_jit_dump+0xd0/0xd0 [ 322.054749][ T6518] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 322.060794][ T6518] ? _raw_spin_unlock+0x40/0x40 [ 322.065687][ T6518] ? print_memory_metadata+0x314/0x400 [ 322.071200][ T6518] ? __mutex_lock+0xfc/0xc80 [ 322.075870][ T6518] check_panic_on_warn+0x84/0xa0 [ 322.080855][ T6518] ? __mutex_lock+0xfc/0xc80 [ 322.085490][ T6518] end_report+0x6f/0x130 [ 322.089777][ T6518] kasan_report+0x128/0x150 [ 322.094328][ T6518] ? tomoyo_check_open_permission+0x384/0x460 [ 322.100443][ T6518] ? __mutex_lock+0xfc/0xc80 [ 322.105085][ T6518] __mutex_lock+0xfc/0xc80 [ 322.109550][ T6518] ? end_current_label_crit_section+0x170/0x170 [ 322.115935][ T6518] ? ep_open+0x4e/0x270 [ 322.120127][ T6518] ? mutex_lock_nested+0x20/0x20 [ 322.125094][ T6518] ? apparmor_file_open+0x5ab/0x760 [ 322.130344][ T6518] ? apparmor_inode_getattr+0x2c0/0x2c0 [ 322.135922][ T6518] ? __rwlock_init+0x150/0x150 [ 322.140717][ T6518] ep_open+0x4e/0x270 [ 322.144764][ T6518] ? do_dentry_open+0x86f/0x14b0 [ 322.149728][ T6518] do_dentry_open+0x880/0x14b0 [ 322.154519][ T6518] ? ep_ioctl+0x1c0/0x1c0 [ 322.158895][ T6518] path_openat+0x284f/0x3270 [ 322.163612][ T6518] ? do_sys_openat2+0xda/0x1d0 [ 322.168404][ T6518] ? __x64_sys_openat+0x139/0x160 [ 322.173463][ T6518] ? verify_lock_unused+0x140/0x140 [ 322.178691][ T6518] ? do_filp_open+0x430/0x430 [ 322.183401][ T6518] do_filp_open+0x1f2/0x430 [ 322.187930][ T6518] ? vfs_tmpfile+0x620/0x620 [ 322.192559][ T6518] ? _raw_spin_unlock+0x28/0x40 [ 322.197434][ T6518] ? alloc_fd+0x590/0x640 [ 322.201799][ T6518] do_sys_openat2+0x134/0x1d0 [ 322.206528][ T6518] ? do_sys_open+0xe0/0xe0 [ 322.210982][ T6518] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 322.216992][ T6518] ? fsnotify_link_count+0xf0/0xf0 [ 322.222128][ T6518] ? lock_chain_count+0x20/0x20 [ 322.227007][ T6518] __x64_sys_openat+0x139/0x160 [ 322.231894][ T6518] do_syscall_64+0x55/0xb0 [ 322.236331][ T6518] ? clear_bhb_loop+0x40/0x90 [ 322.241033][ T6518] ? clear_bhb_loop+0x40/0x90 [ 322.245738][ T6518] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 322.251660][ T6518] RIP: 0033:0x7feeff55fd8e [ 322.256097][ T6518] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 322.275733][ T6518] RSP: 002b:00007ffd21ebca38 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 322.284172][ T6518] RAX: ffffffffffffffda RBX: 000055555c9e3500 RCX: 00007feeff55fd8e [ 322.292164][ T6518] RDX: 0000000000000000 RSI: 00007ffd21ebcba0 RDI: ffffffffffffff9c [ 322.300176][ T6518] RBP: 00007ffd21ebcba0 R08: 0000000000000000 R09: 0000000000000000 [ 322.308181][ T6518] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd21ebdc90 [ 322.316187][ T6518] R13: 00007feeff635f63 R14: 000055555c9e34e8 R15: 0000000000000006 [ 322.324195][ T6518] [ 322.327837][ T6518] Kernel Offset: disabled [ 322.332184][ T6518] Rebooting in 86400 seconds..