last executing test programs: 21m34.545821658s ago: executing program 3 (id=23): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "76b2af", 0x48, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], {0x0, 0x883e, 0x48, 0x0, @wg=@cookie={0x3, 0x2000001, "67ccd0504ba1aba3e4edb91abc926ec27b5e342382d73908", "c3c5bdecc872d2401aca8ffd28aee0360c3f49515dbeb223f3ee1b5da504b948"}}}}}}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="080086dd0001"], 0xfdef) 21m31.572204311s ago: executing program 32 (id=26): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000000000000000000000000001801000078716c3a00000000070000007b1af8ff00000000bfa10000000000000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x40000073, 0x0, 0x81}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0xc, 0x5, 0xa, '\x00', 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 21m31.421279474s ago: executing program 3 (id=31): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x80) r2 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000001c00), 0x12) timer_create(0x3, 0x0, &(0x7f0000000340)=0x0) timer_settime(r3, 0x1, &(0x7f0000000200)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f00000000c0)) 21m27.182656123s ago: executing program 3 (id=43): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) read$FUSE(r0, &(0x7f00000093c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x2067012, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba5234400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b60dd7710000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x1d}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r2, 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x9) 21m26.496102979s ago: executing program 3 (id=47): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x80b00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, 0x0) 21m25.65753714s ago: executing program 3 (id=51): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) setpgid(r0, 0x0) setpgid(0x0, r0) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) 21m24.77447854s ago: executing program 3 (id=53): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00'}, 0x94) 21m9.104477852s ago: executing program 33 (id=53): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00'}, 0x94) 21m3.103532382s ago: executing program 2 (id=100): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ab", 0x1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000000000008400000002000000fe7f4400"], 0x20, 0x4048800}, 0x10) 21m2.63921745s ago: executing program 2 (id=101): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000ac0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {0xc}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 21m1.22024624s ago: executing program 2 (id=103): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) 21m0.271001859s ago: executing program 2 (id=105): syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000580)='./file1\x00', 0x2000000, &(0x7f00000004c0)=ANY=[], 0x2, 0x238, &(0x7f0000000800)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1204001, &(0x7f00000011c0)={[{@lowerdir={'lowerdir', 0x3d, '.'}, 0x3a}], [], 0x2f}) socket(0xa, 0x3, 0x87) chdir(&(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000000)='./file2\x00', 0x0, 0x0) 20m59.55295146s ago: executing program 2 (id=106): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x80) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001880)=@newtfilter={0x70, 0x2c, 0xd27, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xe}, {}, {0x8, 0xc}}, [@filter_kind_options=@f_flow={{0x9}, {0x40, 0x2, [@TCA_FLOW_EMATCHES={0x3c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x7, 0x3, 0x67e6}, {0x9, 0x101, 0x5, 0x9}}}, @TCF_EM_NBYTE={0x10, 0x2, 0x0, 0x0, {{0x24, 0x2, 0x8}, {0x7d, 0x0, 0x2}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}]}]}}]}, 0x70}}, 0x0) 20m58.475329346s ago: executing program 2 (id=108): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000021002101000000000000dc"], 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20m55.582534213s ago: executing program 34 (id=108): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000021002101000000000000dc"], 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 20m24.554204168s ago: executing program 7 (id=197): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0xcc04, &(0x7f0000000880)=ANY=[@ANYBLOB='dots,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6e6f646f74732c646f74732c74696d655f6f66667365743d3078303030303030303030303030303264382c646f74732c646f74732c6e6f646f74732c6e6f646f74732c646f74732c646f74732c6e6f646f74732c6e6f646f74732c636865636b3d72656c617865642c666c7573682c64656275672c646f74732c73686f77657865632c6e6f646f74732c6572726f72733d636f6e74696e75652c646f74732c71756965742c003fa5bfd3e968f92d300444698c6f8d94d8b46ce3ce652bc8f6"], 0x1, 0x220, &(0x7f0000000440)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r1) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xee00]) setresuid(0xee00, 0xee01, 0x0) utimensat(r0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) 20m23.646055587s ago: executing program 7 (id=202): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSRS_cpu(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000440)={0x1, 0x0, [{0x4b564d04, 0x0, 0x2}]}) ioctl$KVM_SET_SREGS2(0xffffffffffffffff, 0x4140aecd, &(0x7f0000000000)={{0xb000, 0xeeef0000, 0xa, 0x7, 0x2, 0x4, 0xf9, 0x9, 0x8, 0x7, 0xe0}, {0xfec00000, 0x70000, 0x3, 0x8, 0xb4, 0x7, 0x2, 0x5, 0x1, 0x1, 0x7f, 0x8}, {0x41000, 0xeeee0000, 0x3, 0x0, 0xf, 0x3, 0x5, 0x5, 0x8, 0x7, 0x0, 0xf}, {0x60000, 0xdddd1000, 0x0, 0x6, 0x8, 0x20, 0x80, 0x65, 0x95, 0x5, 0xf3, 0x8}, {0xeeee8000, 0x60000, 0x10, 0x2, 0x7f, 0xd0, 0x7, 0x1, 0x6, 0x4, 0x40, 0x7}, {0x12000, 0x58000, 0x0, 0x3, 0xfe, 0x7, 0x3, 0x9e, 0x2, 0x7, 0x1, 0x9}, {0x2000, 0x2, 0x0, 0x1, 0x5, 0x7f, 0x6, 0x71, 0x0, 0x57, 0x0, 0x3}, {0x30000, 0xc000, 0x8, 0x1, 0xf5, 0x3, 0x6, 0x5, 0xe, 0x9, 0x2, 0x80}, {0xfec00000, 0x3}, {0xdddd0000, 0x2}, 0xa0070026, 0x0, 0x25000, 0x200036, 0x5, 0x500, 0xd000, 0x0, [0xfffffffffffffffb, 0x3, 0x8000000000000001, 0x100000000]}) 20m22.527051403s ago: executing program 7 (id=208): openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000180)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x4d, 0x3, 0x7, 0x0, 0x4, 0x8, 0x0, 0xe3, 0x5, 0x0, 0x5, 0x3, 0x0, 0x10, 0x4, 0x8, 0x0, 0x7f, 0x0, '\x00', 0x5, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20m21.937142946s ago: executing program 6 (id=211): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x1, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006e80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2036) statx(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x4800, 0x100, 0x0) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x11812410, 0x0, 0x0, 0x81}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={0x90, 0x0, 0x6, {0x1, 0x0, 0x7fffbfff, 0x1fffffffffffd, 0x400, 0xc, {0x1, 0x9, 0x8, 0x1, 0x1, 0x4, 0x8, 0x120, 0x7, 0xa000, 0x0, r2, r3, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 20m20.963529576s ago: executing program 6 (id=215): open(&(0x7f00000005c0)='./file0\x00', 0x2a4c0, 0x13) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x8000, 0xfffe, 0x0, 0xbf5, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="412e450a2a7b9586d1e6e9de257afc4fd60c8de430c0d6348b2cf1db8d070a539de9c1e91a178f9240dbcfe303566018f6c20c55d643a2ed46aaacf49ca491ee2f06184bdb548778a2c56e56f6b40b994419428bbbb9dfa5f9593511ca8ae1c088fb0ee5da72f505000000000000002c04754204f194ae6ceff4570d44496eeffe619998eafc7167d22e1c6aa73e89ad19224e35130a37cf68d5c41ccafe59b4b753a26e06c4306d31d78de6cede97c06e3ca2cc4af66b7548268efa91621ffca2655d2c8f1a9bb019b88fa729cb3d32f72c098c44898d42c42f39feb4faead93980726c236129acdf31c01f1cabb5ca3ec4e45eb5e6e59912792b4976e3f2b560c861d49b539d8e1870040a8cf190a8a767ec067a8048aac53336b44669d3d425843ae80681a7c02a5d5a3d90f355fd4a6ac277e75230d558f0df20cb323cc65e9b5a258cdd669c8a9534e4aff09a8fe89b124748c9e756c28789c2152a5142bc0bb205e339d43bb980b3f04a3c1a424a2a093966b20600a5410e0528fb35937c998eea19f01eaf2f39e16d85563a6737ddab3213ca1832f0afdf891e34a582f6a4ac81fda70ebc3fedac2fb3a492fdb40b91021e5d371d990064cd1f7c2c1a6472dec7505f9a4940057a3e57fd53aa3cd2eb914e073a19b6e925f8553e6875c093c7d19de25861fd9640f0eca4cda0467f12126daa2e0c6df7d4e4babe5a6e59e8391be7700790315b6b8a8aa74cd6d3f054aceaeda79430676b67fe25c9029e0894b413377fc4d8300d9f9338fadd07e4c80cac08113df8971a868458c47c06fff0c1c4bfd48ea583e9e76ef103d42c233b6de10b30612cdbeb6b60a6a4dbbe2da63cc2dd4fb93cac65af3c1279274f4af0e2c5b96e6068aa5b41f7548fb72b0c142351f64446db7425115b89132b5589ee642ebbde655adb2d7d1117456a6e4f2886879b42baf85e05d53e2aceea9c3830673bdc4d081675fe76b994651af9c3f16b7513834fce4654f84558a8308fa677d05bffcc893d9813bf87c5ec520cd66ad58dc06f0c47d253cd36dfec82980fc8dbdcd4b1c037c2b30bef455984f3e8ed19d69e185fe4fbdda2c2517ec9abfbb4841252e650b6bf56fdeca9a4ee3c311de3c6859ec14cc00e95323c57c02fa894d83ea17944f3112fc19a7e11335d7951ec6dd5b4f06fb9b637313a230341ea5da6a7a959e707d0cd5fca60a6649c8df8d6c17e9a49d230e5775df14e4b43aa3420bd0b8814ec7360ab1910e69fab8932f7646d7998bdc2e8ec354c52da21ed83fb7582cb9d37bb95f144974f72c7b0ae7b42945768fa8ec0dd6daba72d05809670506ef1054282201b00906c8af64e3e13a10f180688c96549b2d3d6b04403fd571e7b132891dd4b7cf37aec25ca1e9190c17aaefbc31e059915c12c232fb7097e9fa6f35fbb265c7102db62e2264590c583ea90f1aee3f166af81430d9084eb0c760ebbb16049c9fd1fee6ce33c8ac205e3ac9c275531feadfa4054e0c027c26beb009f54aa72b864d39bb11753f77931bb960276db33021c65671e57b3708bbf979be222e8439d71f58ca87cec7a054517af398a42735b580717377a54f139e2c46813cbb03d98e49c26f4ed54d75e48573cd06145f913f4e313eeee837496dfff75aa722fd8486c45f9c959da12ae48ba4a10712120a203e2476c7b96031d8f8773f68344e6fa21831287655aabbd594e9f272eb1a7315d2d79b8bcd5e63004cd106f80b1e40a5d9e428a01bc58264f4d63c2ee9db6efa70607a642aeb883bf4b9fe009d7f09c16b05a2c9b73573e9019e161ebbdc1fc9b9cd0c5fe1b57adcba2d0f3a767ad59aafa159b3dd181f0601ff95e8af8b5410e56c81ffb8ab35b1e04af35dabf69f08572e69260b72bfd502c5a0de627fd3fee44bf1d4a261bd356056c5739398e3ff161beec1240a089625daffbc61dc5e660c274565477a0ff1797fefff04a98704802ab0674ab72d400686229608cbfd2ca20f4e62495e8b09de9d180c47375bbad72f4474b67d56104b4b466192be60f7aa668fd0a4338b856f114311842ee806d6488ab09098ed9de0e21bcc8b42a5d5713d15eca108fcc7a65d6b414a112524a6e1418644508dd957147a92d4399d13faaf01cacef40549cd11900f9aa32a8333f55796ef25d33c554a308da9797cd0ac25888311b0ac88eff0be7a36ddedcfc2b095abb4d5a6a4edbbad67b70cdf60c7ed0c5e040ced90edb3322ef684332358942ede9191b431c99b3abf8f9c50206479f0ac118c0a99df61fb9c90d846f41caa6a2448fb7e15640965e051c2af4ee72a5cc7c962bacff7019615c10e6c3054e2e5792df3aa6e2c33425552148466a88568cc79b6edebf0107b7d3d24423a665d20c3a1c0f1a6b34eb475bf875912115914cfabcf394f8a096d64e5dc95705074fe5e985497dcf052b9f748b9d4688859c0200fa43719e4722ed6c064c0efa7e07beb2a26fd724b63537fa0eb506365d5c029cd8dce7dd0a1cb9d9058c061739734af6be9e880fe7e28a211a4c368a7babd1107110ecbb384b274cc092b9511c4abde2ddd863162e2739984a9f3c0a76e3c530a27d5e385f4a3b87607b2a944e09d28239661d27719e22c0a657ea383c30859ca29cdb8fbc79bc83e995dcb361743a7e195650c37e570b768a0a1f0b118fa5be9b3c838326343ec5b376d5ee040ee29dfd868cccf9cfa4591151f519cd6e2ae1453a58aa92f90ee5be11ceb8511ab743f399be0a190eeddfd112336866831c3255ef6520d88b2581ea3767f3df01a38d9b4656f2a89c5df41443291a795da45c8a846015cd041bea0dfbe648348b10ae73ce43d9017182792cd9172eee642c549a530cc1f537f9aa70ca63792ba4a86a713ae09b917136e5bf1506ad7f367d8d2f77f47a2318facd109bba9b1327b5db9e4aeffbdcf414db761eeacc227a15cd72aa52c8ede33bdbab9de9aa1e8f470a388013d07f08777e2131bbd4856ab5c1c38d03ef407197ccf24e8b2a8db69e78f9d6623033c453541bb79f9e0be9a55588e2e54fce65fb785467064a146c4bf218068b5e3efdafaf93a98253becaef226cd79468ff1bbe0c9d43877f5cbb5844fd8957f15d3ef208aac11816585cdccf039c36b429d3d7fb634054fd0f09c8abea3746a6b7379142abde26d998ac7e39b94746c60c09f86ddbd7497849d1ef839730672449f35a3c3253666e9fc053ac1c518e44e0b84555be507f7c00fa9e4864b4bf40ac3d93f12001eb780a779e655d0633803268c094ae161a0efd652003d6ac47f9a6c28d866b56233f371627b01e0fe9361dca611a28841968d4e12cb73d49ce08fe25de4a90b2d34607202b20e71f5e1eed38e17d0a2748f548cf61735f4c9cead1cb93b11929d906d65fc60f88e6919b7b5a1014e6d408bce9c8cc832eecf9147708fe451891717d2ed99dee70773feaa97985102abd3dd05c904c28898afe060621db6564887bc4afe158fbe1d819136a1ac1dc9d867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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x18}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20d01, 0x0) fsync(r2) 20m20.734729602s ago: executing program 7 (id=217): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1, 0x242, &(0x7f0000000300)="$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") mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1214040, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000, 0x0) open_tree(r0, &(0x7f0000000640)='\x00', 0x89901) 20m19.169502548s ago: executing program 7 (id=223): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0xd}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_devices(r1, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e40)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x20004880}, 0x1) sendto$inet6(r0, &(0x7f0000001680)="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", 0x201, 0x800, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/227, 0xe7, 0x1, 0x0}, &(0x7f00000001c0)=0x40) 20m18.289364774s ago: executing program 7 (id=227): openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000180)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x4d, 0x3, 0x7, 0x0, 0x4, 0x8, 0x0, 0xe3, 0x5, 0x0, 0x5, 0x3, 0x0, 0x10, 0x4, 0x8, 0x0, 0x7f, 0x0, '\x00', 0x5, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20m15.630801896s ago: executing program 35 (id=227): openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000180)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x4d, 0x3, 0x7, 0x0, 0x4, 0x8, 0x0, 0xe3, 0x5, 0x0, 0x5, 0x3, 0x0, 0x10, 0x4, 0x8, 0x0, 0x7f, 0x0, '\x00', 0x5, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20m15.557281089s ago: executing program 6 (id=231): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0xc0000101, 0x0, 0x9}]}) 20m14.989350992s ago: executing program 6 (id=233): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1, 0x242, &(0x7f0000000300)="$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") mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1214040, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000, 0x0) open_tree(r0, &(0x7f0000000640)='\x00', 0x89901) 20m14.728409878s ago: executing program 4 (id=235): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000000740)=""/51, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)) r2 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r2}) close(r0) 20m13.205715813s ago: executing program 4 (id=239): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x404c1}, 0x40040d4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffedb, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="5400000010000100"/20, @ANYRES32=r2], 0x54}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x24044040) 20m13.027873669s ago: executing program 6 (id=240): open(&(0x7f00000005c0)='./file0\x00', 0x2a4c0, 0x13) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x8000, 0xfffe, 0x0, 0xbf5, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x18}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20d01, 0x0) fsync(r2) 20m11.808556506s ago: executing program 4 (id=243): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r0, 0xc008ae88, &(0x7f0000000440)={0x1, 0x0, [{0x4b564d04, 0x0, 0x2}]}) ioctl$KVM_SET_SREGS2(r0, 0x4140aecd, &(0x7f0000000000)={{0xb000, 0xeeef0000, 0xa, 0x7, 0x2, 0x4, 0xf9, 0x9, 0x8, 0x7, 0xe0}, {0xfec00000, 0x70000, 0x3, 0x8, 0xb4, 0x7, 0x2, 0x5, 0x1, 0x1, 0x7f, 0x8}, {0x41000, 0xeeee0000, 0x3, 0x0, 0xf, 0x3, 0x5, 0x5, 0x8, 0x7, 0x0, 0xf}, {0x60000, 0xdddd1000, 0x0, 0x6, 0x8, 0x20, 0x80, 0x65, 0x95, 0x5, 0xf3, 0x8}, {0xeeee8000, 0x60000, 0x10, 0x2, 0x7f, 0xd0, 0x7, 0x1, 0x6, 0x4, 0x40, 0x7}, {0x12000, 0x58000, 0x0, 0x3, 0xfe, 0x7, 0x3, 0x9e, 0x2, 0x7, 0x1, 0x9}, {0x2000, 0x2, 0x0, 0x1, 0x5, 0x7f, 0x6, 0x71, 0x0, 0x57, 0x0, 0x3}, {0x30000, 0xc000, 0x8, 0x1, 0xf5, 0x3, 0x6, 0x5, 0xe, 0x9, 0x2, 0x80}, {0xfec00000, 0x3}, {0xdddd0000, 0x2}, 0xa0070026, 0x0, 0x25000, 0x200036, 0x5, 0x500, 0xd000, 0x0, [0xfffffffffffffffb, 0x3, 0x8000000000000001, 0x100000000]}) 20m11.657295732s ago: executing program 6 (id=244): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) getdents(0xffffffffffffffff, &(0x7f0000001fc0)=""/184, 0xb8) 20m9.459160178s ago: executing program 36 (id=244): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) getdents(0xffffffffffffffff, &(0x7f0000001fc0)=""/184, 0xb8) 20m9.387620705s ago: executing program 4 (id=249): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1, 0x242, &(0x7f0000000300)="$eJzs3bFqFFEUBuBjskmWNKYWiwEbq0WtbBeJIA4IK1No5UC0SUSYNKPVPIbP4CP5GKnSjZhZsklcbczm7s58Hyz3wM/Cuc3eLc6d+fDw8/HRl9NP7c/vMR5nMYpo2jbiILZiOzr35uvWRb0bVzUBAGya2aycpu6B1aqqabkTEXt/JMWPJA0BAAAAAAAAAADw35bN/8e5+X8A6DPz//1XVdNyf/7/7Trz/wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEA65217v/3HJ3V/AMDtc/4DwPA4/wFgeJz/ADA8b9+9fz3N88NZlo0jzpq6qItu7fKXr/LDJ9mFg8W3zuq62L7Mn3Z5dj3fif15/mxpvhuPH3X57+zFm/xGvhdHq98+AAAAAAAAAAAAAAAAAAAArIVJdmnp/f7J5G95V115PsCN+/ujeDC6s20AAAAAAAAAAAAAAAAAAADARjv9+u24PDn5WCl6U8TztWjjrouItWijL0XqXyYAAAAAAAAAAAAAAAAAABiexaXf1J0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQDqL9/+vroiIpu2k3i4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQY78CAAD//139ms4=") mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1214040, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000, 0x0) open_tree(r0, &(0x7f0000000640)='\x00', 0x89901) 20m7.766407233s ago: executing program 4 (id=252): keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='ne'], 0x2d, 0xfffffffffffffff9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001400), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x7c, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20m5.961345317s ago: executing program 4 (id=258): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20) sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000004c0)="a9", 0x1}], 0x1}}], 0x1, 0x54) 20m4.023153465s ago: executing program 37 (id=258): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20) sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000004c0)="a9", 0x1}], 0x1}}], 0x1, 0x54) 19.354601982s ago: executing program 1 (id=3625): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400a8, &(0x7f0000000380)=ANY=[], 0x5, 0x0, 0x0) symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x104000, 0x0) mount$bind(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0/../file0\x00', 0x0, 0xa1c08, 0x0) mount$9p_unix(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12d7498, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f0000000740)=ANY=[], 0x1, 0x2a4, &(0x7f0000000480)="$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") 18.661258441s ago: executing program 1 (id=3630): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0x8f) 17.986661552s ago: executing program 1 (id=3635): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfc, 0x7fff0026}]}) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) close_range(r0, 0xffffffffffffffff, 0x0) 17.25207244s ago: executing program 1 (id=3639): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r3, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0xc5}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 16.422771739s ago: executing program 1 (id=3642): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000002, 0x1000000000, 0x0, 0x43, 0x2000001, 0x0, 0x2004cb, 0x0, 0x1000000, 0x68ff, 0x5, 0x9, 0x3], 0xeeee8000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xf000, 0xeeee0000, 0x8, 0x8, 0xb, 0xe4, 0x40, 0x0, 0x0, 0x2e, 0x80}, {0x5000, 0x4000, 0x3, 0x0, 0x42, 0x8, 0x0, 0x6, 0x9, 0x3, 0x2, 0x87}, {0x6000, 0x1, 0xe, 0x5, 0x3, 0x7, 0x0, 0x9, 0x1, 0xa3, 0x5, 0x5}, {0x1, 0x80a0000, 0xe, 0x6, 0x4, 0x9, 0xb, 0xff, 0x2, 0x7, 0xe}, {0xeeee0003, 0xd000, 0xf, 0x3, 0x6, 0x4, 0x5, 0x3, 0x9, 0x83, 0xb8, 0x3}, {0xd000, 0x3909e40c33606d9c, 0xe, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0xf, 0x3, 0x7}, {0x3002, 0x3000, 0x4, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x6000, 0x8080000, 0xc, 0x5, 0xcd, 0x7, 0x1, 0x9, 0x3, 0xc, 0xb0, 0x9}, {0xeeef0000, 0x30}, {0x8000000, 0x7}, 0x80010031, 0x0, 0x2, 0x120f4, 0x3, 0x1500, 0x3000, [0x6800000000000000, 0x204, 0x5b, 0x8]}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x7f, 0x9, 0xa}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15.667660073s ago: executing program 1 (id=3646): io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c363423eb3d259266ec9c37865c6c1a4640ce1b22bb3327ef4f001d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ff3e24852548deb01efd54f11ed2c41d078b9cf1fc8f72566153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3b90400000000000000c279f03558083906666827d61dcc3a633bffff250b5a293e3877adc1660edbc9a0307a25720a170e7f5670e419dc44febf7ddc73fd4a5a0b6c28665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "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"}) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0xd, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) rseq(&(0x7f0000001040)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[], 0x20) 5.395686077s ago: executing program 8 (id=3677): syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101142, 0xeaff) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={{r0}, 0x6, 0x4, 0x8000000000000001}) 5.00559211s ago: executing program 5 (id=3679): recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f0000000140)=[{0x0}, {0x0}, {&(0x7f00000016c0)=""/14, 0xe}], 0x3}, 0x6}], 0x1, 0x2102, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x5, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x2982, 0x0) gettid() 4.580818575s ago: executing program 8 (id=3681): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x8, 0x0, 0x0}}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x3b, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$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, &(0x7f0000000000)={[0x33, 0x4000000078d, 0x80000000002, 0x183, 0x400000004, 0x0, 0xee, 0x0, 0x100000000, 0x1000045, 0x100003, 0x3b9, 0xf, 0xfffffffffffffffd, 0x0, 0x8], 0x8000000, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.421386273s ago: executing program 9 (id=3682): r0 = socket(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4ea0, 0x3, @loopback, 0xfd5}, 0x1c) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)="5e54e574da93883e8c628a600b17cbe584d2e73c68141965f3fbcf0e16db6e759d420151c6c57504", 0x28}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}}], 0x2, 0x4046040) 4.271662188s ago: executing program 5 (id=3683): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f0000000b40), 0x8) setuid(0xee01) writev(0xffffffffffffffff, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x6, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000180)=@x86={0x40, 0x1, 0xc, 0x0, 0x2, 0x0, 0x10, 0x9, 0x0, 0x80, 0x49, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0xff, 0xff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000380)={0x2, 0x0, @ioapic={0x8000000, 0x80, 0x10001, 0xfffffffe, 0x0, [{0x2, 0x4, 0x87, '\x00', 0x8}, {0x9, 0x8, 0x2, '\x00', 0x3}, {0x8, 0x8, 0xd3, '\x00', 0x67}, {0x0, 0x5, 0x0, '\x00', 0xf}, {0x10, 0x9, 0x8, '\x00', 0xb4}, {0xff, 0x7, 0x50, '\x00', 0xff}, {0x75, 0xd5, 0xf1, '\x00', 0x7f}, {0x3, 0x5, 0xc}, {0x7f, 0x5, 0xb, '\x00', 0x8}, {0xd7, 0xd, 0x8, '\x00', 0x6}, {0x0, 0x3, 0x80, '\x00', 0xdc}, {0x2, 0x1, 0xfe, '\x00', 0x1}, {0xfe, 0x3, 0x26}, {0x2, 0x7, 0x8, '\x00', 0x6}, {0xf, 0x83, 0x7, '\x00', 0x3}, {0x39, 0xe8, 0x6, '\x00', 0xb}, {0x6, 0x6, 0xb, '\x00', 0x1}, {0x4, 0xc, 0x5, '\x00', 0xc}, {0x7, 0x1, 0x7, '\x00', 0xca}, {0x0, 0x80, 0xe, '\x00', 0x7d}, {0x1, 0xc, 0x6, '\x00', 0x7f}, {0x10, 0x4, 0x12, '\x00', 0x10}, {0x1, 0x3, 0xf3, '\x00', 0x7}, {0x7, 0x4, 0x6}]}}) 3.954438326s ago: executing program 0 (id=3684): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20048001}, 0x4000004) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x8000c64) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a30000000006c000000160a01000000000000000000010000000900010073797a30000000000900020073797a3000000000400003800800014000000000080002"], 0x110}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x400000000000235, 0x0) 3.768060819s ago: executing program 9 (id=3685): mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x3a) mount$tmpfs(0x0, &(0x7f0000002040)='./file0\x00', &(0x7f0000002200), 0x1000000, &(0x7f0000000040)={[{@noswap}, {@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2b00ad, &(0x7f0000000200)={[{@noswap}]}) 3.261932596s ago: executing program 8 (id=3686): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400a8, &(0x7f0000000380)=ANY=[], 0x5, 0x0, 0x0) symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount$bind(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0/../file0\x00', 0x0, 0xa1c08, 0x0) mount$fuse(0x0, &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x88000, 0x0) mount$9p_unix(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12d7498, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f0000000740)=ANY=[], 0x1, 0x2a4, &(0x7f0000000480)="$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") 3.164634937s ago: executing program 0 (id=3687): socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a010100000004"], 0x57) preadv(0xffffffffffffffff, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x84}], 0x1, 0x62, 0xfd4c) 3.161200387s ago: executing program 9 (id=3688): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000400)=[{0x28, 0x0, 0x0, 0xfefff024}, {0x6, 0x0, 0x0, 0x6}]}, 0x10) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) 2.477513723s ago: executing program 0 (id=3689): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r1, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000340)=r2, 0x4) 2.341800708s ago: executing program 5 (id=3690): syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101142, 0xeaff) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={{r0}, 0x6, 0x4, 0x8000000000000001}) 2.257797355s ago: executing program 8 (id=3691): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) close_range(r0, r1, 0x2) 2.176577407s ago: executing program 9 (id=3692): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @multicast}) write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x1, 0x5, 0x1000, 0x2, 0x7f}, @llc={@snap={0x1, 0xaa, '\"', "acdc3a", 0x8906}}}, 0x12) 1.616897498s ago: executing program 0 (id=3693): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800e0001006970366772657461700000001800028014000700fc00000000000000000000000000000008000a00", @ANYRES32=r2], 0x54}}, 0x0) 1.562404837s ago: executing program 5 (id=3694): r0 = socket(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4ea0, 0x3, @loopback, 0xfd5}, 0x1c) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@dstopts={{0x18, 0x29, 0x37, {0x6}}}], 0x18}}], 0x1, 0x4046040) 1.237121147s ago: executing program 8 (id=3695): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x8, 0x0, 0x0}}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x3b, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x33, 0x4000000078d, 0x80000000002, 0x183, 0x400000004, 0x0, 0xee, 0x0, 0x100000000, 0x1000045, 0x100003, 0x3b9, 0xf, 0xfffffffffffffffd, 0x0, 0x8], 0x8000000, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 922.845216ms ago: executing program 5 (id=3696): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x104000, 0x0) mount$bind(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0/../file0\x00', 0x0, 0xa1c08, 0x0) mount$fuse(0x0, &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x88000, 0x0) mount$9p_unix(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12d7498, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) 841.574252ms ago: executing program 0 (id=3697): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/fscreate\x00') write$binfmt_script(r0, 0x0, 0x0) 835.203034ms ago: executing program 9 (id=3698): socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a010100000004"], 0x57) preadv(0xffffffffffffffff, &(0x7f0000001b80)=[{&(0x7f00000000c0)=""/92, 0x84}], 0x1, 0x62, 0xfd4c) 192.252653ms ago: executing program 5 (id=3699): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRES16], 0x40}}, 0x40000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000fdffffff0000000000000000850000002c00000095"], &(0x7f0000000040)='GPL\x00', 0x5}, 0x94) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r1, r2}, 0x10) syz_emit_ethernet(0xfdef, &(0x7f0000000240)=ANY=[], 0x0) 115.588354ms ago: executing program 8 (id=3700): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400a8, &(0x7f0000000380)=ANY=[], 0x5, 0x0, 0x0) symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount$bind(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0/../file0\x00', 0x0, 0xa1c08, 0x0) mount$fuse(0x0, &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x88000, 0x0) mount$9p_unix(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12d7498, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f0000000740)=ANY=[], 0x1, 0x2a4, &(0x7f0000000480)="$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") 29.560846ms ago: executing program 0 (id=3701): openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x35451d7003000c0b, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xcf50, 0x2925, 0xffff, 0x9dff, 0x12, "9402080100"}) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x95, 0xfffffff9, 0x7fff, 0x16, "0062ba7d82000000000000000000f7ffffff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x17) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xa) 0s ago: executing program 9 (id=3702): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r1, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000340)=r2, 0x4) kernel console output (not intermixed with test programs): process `syz.1.2397'. [ 1102.214266][T14102] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2397'. [ 1105.078466][T14118] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2402'. [ 1106.211072][T14134] netlink: 'syz.8.2408': attribute type 10 has an invalid length. [ 1106.220066][T14134] veth1_vlan: entered allmulticast mode [ 1106.350309][T14134] team0: Device veth1_vlan failed to register rx_handler [ 1107.658538][T14150] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2414'. [ 1107.690297][T14150] vlan4: entered promiscuous mode [ 1107.813141][T14152] loop9: detected capacity change from 0 to 64 [ 1110.044425][T14167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1110.054802][T14167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1110.270946][T10982] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1111.838040][T14196] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2426'. [ 1111.847828][T14196] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2426'. [ 1111.857417][T14196] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2426'. [ 1111.867273][T14196] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2426'. [ 1112.270221][T14203] vlan0: entered promiscuous mode [ 1114.002138][T10982] usb 10-1: new high-speed USB device number 45 using dummy_hcd [ 1114.329858][T10982] usb 10-1: Using ep0 maxpacket: 32 [ 1114.481605][T10982] usb 10-1: config 0 has an invalid interface number: 74 but max is 1 [ 1114.491758][T10982] usb 10-1: config 0 has an invalid interface number: 253 but max is 1 [ 1114.500581][T10982] usb 10-1: config 0 has no interface number 0 [ 1114.506970][T10982] usb 10-1: config 0 has no interface number 1 [ 1114.644569][T10982] usb 10-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=8e.fa [ 1114.654695][T10982] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1114.663231][T10982] usb 10-1: Product: syz [ 1114.667782][T10982] usb 10-1: Manufacturer: syz [ 1114.673063][T10982] usb 10-1: SerialNumber: syz [ 1114.844182][T10982] usb 10-1: config 0 descriptor?? [ 1115.231490][T14219] netlink: 8 bytes leftover after parsing attributes in process `syz.8.2435'. [ 1116.264325][T10982] usb 10-1: USB disconnect, device number 45 [ 1117.080340][T14231] libceph: resolve '4.' (ret=-3): failed [ 1118.449855][T14252] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2445'. [ 1119.737374][T14266] binder: 14262:14266 unknown command 0 [ 1119.745005][T14266] binder: 14262:14266 ioctl c0306201 200000000080 returned -22 [ 1120.149733][T14269] loop9: detected capacity change from 0 to 1024 [ 1120.532846][T14269] Quota error (device loop9): do_check_range: Getting block 64 out of range 1-5 [ 1120.542852][T14269] Quota error (device loop9): qtree_read_dquot: Can't read quota structure for id 0 [ 1120.552849][T14269] EXT4-fs error (device loop9): ext4_acquire_dquot:6945: comm syz.9.2448: Failed to acquire dquot type 0 [ 1120.680630][T14269] EXT4-fs error (device loop9): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 1120.695986][T14269] EXT4-fs error (device loop9): ext4_do_update_inode:5632: inode #13: comm syz.9.2448: corrupted inode contents [ 1120.887528][T14269] EXT4-fs error (device loop9): ext4_dirty_inode:6517: inode #13: comm syz.9.2448: mark_inode_dirty error [ 1121.026927][T14269] EXT4-fs error (device loop9): ext4_do_update_inode:5632: inode #13: comm syz.9.2448: corrupted inode contents [ 1121.132782][T14269] EXT4-fs error (device loop9): __ext4_ext_dirty:206: inode #13: comm syz.9.2448: mark_inode_dirty error [ 1121.210721][T14269] EXT4-fs error (device loop9): ext4_do_update_inode:5632: inode #13: comm syz.9.2448: corrupted inode contents [ 1121.230246][ T2196] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1121.312024][T14269] EXT4-fs error (device loop9): __ext4_ext_dirty:206: inode #13: comm syz.9.2448: mark_inode_dirty error [ 1121.402549][T14269] EXT4-fs error (device loop9): ext4_do_update_inode:5632: inode #13: comm syz.9.2448: corrupted inode contents [ 1121.459953][ T2196] usb 1-1: Using ep0 maxpacket: 8 [ 1121.530245][ T2196] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1121.539532][T14269] EXT4-fs error (device loop9) in ext4_orphan_del:301: Corrupt filesystem [ 1121.617438][ T2196] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1121.669991][T14269] EXT4-fs error (device loop9): ext4_do_update_inode:5632: inode #13: comm syz.9.2448: corrupted inode contents [ 1121.770867][ T2196] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1121.780790][ T2196] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1121.789497][ T2196] usb 1-1: Product: syz [ 1121.793897][ T2196] usb 1-1: Manufacturer: syz [ 1121.798704][ T2196] usb 1-1: SerialNumber: syz [ 1121.810275][T14269] EXT4-fs error (device loop9): ext4_truncate:4637: inode #13: comm syz.9.2448: mark_inode_dirty error [ 1121.921566][T14269] EXT4-fs error (device loop9) in ext4_process_orphan:343: Corrupt filesystem [ 1121.970201][T14269] EXT4-fs (loop9): 1 truncate cleaned up [ 1121.979843][T14269] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1121.995163][ T2196] usb 1-1: bad CDC descriptors [ 1122.299502][T14280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1122.310362][T14280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1122.386815][ T2196] usb 1-1: USB disconnect, device number 33 [ 1122.653553][ T6956] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1123.311517][T14296] 8021q: adding VLAN 0 to HW filter on device bond7 [ 1129.310284][ T2196] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 1129.470160][ T2196] usb 1-1: device descriptor read/64, error -71 [ 1129.709853][ T2196] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 1129.888899][ T2196] usb 1-1: device descriptor read/64, error -71 [ 1130.011735][ T2196] usb usb1-port1: attempt power cycle [ 1130.143014][T14369] netlink: 16 bytes leftover after parsing attributes in process `syz.9.2480'. [ 1130.152626][T14369] netlink: 4 bytes leftover after parsing attributes in process `syz.9.2480'. [ 1130.195710][T14371] loop9: detected capacity change from 0 to 8 [ 1130.224243][T14371] squashfs: Unknown parameter '18446744073709551615017777777777777777777770x0000000000000003' [ 1130.409965][ T2196] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 1130.451572][T14375] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2483'. [ 1130.501272][ T2196] usb 1-1: device descriptor read/8, error -71 [ 1130.750069][ T2196] usb 1-1: new full-speed USB device number 37 using dummy_hcd [ 1130.825844][ T2196] usb 1-1: device descriptor read/8, error -71 [ 1130.959848][ T2196] usb usb1-port1: unable to enumerate USB device [ 1131.037241][T14387] openvswitch: netlink: Actions may not be safe on all matching packets [ 1132.404430][T14400] loop9: detected capacity change from 0 to 2048 [ 1132.494173][T14400] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1132.504281][T14400] UDF-fs: Scanning with blocksize 512 failed [ 1132.540848][T14400] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1132.548745][T14400] UDF-fs: Scanning with blocksize 1024 failed [ 1132.681732][T14400] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1132.691746][T14400] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1132.699836][T14400] UDF-fs: Scanning with blocksize 2048 failed [ 1132.725286][T14400] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1132.814281][T14400] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1132.824265][T14400] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1132.832602][T14400] UDF-fs: Scanning with blocksize 4096 failed [ 1132.838871][T14400] UDF-fs: warning (device loop9): udf_fill_super: No partition found (1) [ 1134.190086][T14414] batadv0: entered promiscuous mode [ 1134.195665][T14414] macsec1: entered allmulticast mode [ 1134.201527][T14414] batadv0: entered allmulticast mode [ 1134.339933][T14414] batadv0: left allmulticast mode [ 1134.345375][T14414] batadv0: left promiscuous mode [ 1134.728553][T14422] netlink: 4 bytes leftover after parsing attributes in process `syz.9.2497'. [ 1139.336181][T14474] loop9: detected capacity change from 0 to 1024 [ 1139.421312][T14474] EXT4-fs (loop9): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1139.431816][T14474] EXT4-fs (loop9): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 1139.442203][T14474] EXT4-fs (loop9): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 1139.526674][T14474] EXT4-fs error (device loop9): ext4_get_journal_inode:5808: inode #32: comm syz.9.2510: iget: special inode unallocated [ 1139.612797][T14474] EXT4-fs (loop9): no journal found [ 1139.618247][T14474] EXT4-fs (loop9): can't get journal size [ 1139.688059][T14474] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1140.889243][T14474] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1141.378116][T14493] loop9: detected capacity change from 0 to 256 [ 1141.721441][T14493] exFAT-fs (loop9): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 1141.823768][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1143.190229][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 1143.241145][T14393] IPVS: starting estimator thread 0... [ 1143.279906][ T30] audit: type=1326 audit(2000002852.666:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f791218f749 code=0x7ffc0000 [ 1143.469417][ T30] audit: type=1326 audit(2000002852.836:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f791218f749 code=0x7ffc0000 [ 1143.492314][ T30] audit: type=1326 audit(2000002852.856:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f791212b829 code=0x7ffc0000 [ 1143.515857][ T30] audit: type=1326 audit(2000002852.856:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f791218f749 code=0x7ffc0000 [ 1143.519604][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 1143.550533][T14514] IPVS: using max 192 ests per chain, 9600 per kthread [ 1143.743410][ T30] audit: type=1326 audit(2000002852.946:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f791212b829 code=0x7ffc0000 [ 1143.767093][ T30] audit: type=1326 audit(2000002852.946:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f791218f749 code=0x7ffc0000 [ 1143.790634][ T30] audit: type=1326 audit(2000002852.996:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f791212b829 code=0x7ffc0000 [ 1143.813349][ T30] audit: type=1326 audit(2000002852.996:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.9.2516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f791218f749 code=0x7ffc0000 [ 1146.016571][T12573] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1146.031162][T12573] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1146.049393][T12573] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1146.086610][T12573] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1146.112519][T12573] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1146.365145][ T9162] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1146.385510][ T9162] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1146.459121][ T9162] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1146.532352][ T9162] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1146.561308][ T9162] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1146.575649][T14544] netlink: 'syz.9.2531': attribute type 1 has an invalid length. [ 1146.722352][T14546] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2532'. [ 1147.631812][T14554] loop9: detected capacity change from 0 to 1024 [ 1147.669183][T14554] EXT4-fs (loop9): Can't support bigalloc feature without extents feature [ 1147.669183][T14554] [ 1147.684793][T14554] EXT4-fs (loop9): couldn't mount as ext3 due to feature incompatibilities [ 1148.743859][T12573] Bluetooth: hci5: command tx timeout [ 1149.786298][ T1087] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1150.046149][ T1087] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1150.117673][T14567] netlink: 56 bytes leftover after parsing attributes in process `syz.9.2537'. [ 1150.127448][T14535] chnl_net:caif_netlink_parms(): no params data found [ 1150.216052][ T1087] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1150.375573][ T1087] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1150.967022][T12573] Bluetooth: hci5: command tx timeout [ 1151.630094][T14578] macsec1: entered promiscuous mode [ 1151.635605][T14578] mac80211_hwsim hwsim23 wlan1: entered promiscuous mode [ 1152.024145][T14578] mac80211_hwsim hwsim23 wlan1: left promiscuous mode [ 1152.240554][ T1087] bridge_slave_1: left allmulticast mode [ 1152.246466][ T1087] bridge_slave_1: left promiscuous mode [ 1152.254975][ T1087] bridge0: port 2(bridge_slave_1) entered disabled state [ 1152.400701][ T1087] bridge_slave_0: left allmulticast mode [ 1152.406758][ T1087] bridge_slave_0: left promiscuous mode [ 1152.414041][ T1087] bridge0: port 1(bridge_slave_0) entered disabled state [ 1153.008023][T12573] Bluetooth: hci5: command tx timeout [ 1153.581404][ T1087] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1153.643690][ T1087] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1153.687847][ T1087] bond0 (unregistering): Released all slaves [ 1153.714418][ T1087] bond1 (unregistering): Released all slaves [ 1153.743367][ T1087] bond2 (unregistering): Released all slaves [ 1153.771470][ T1087] bond3 (unregistering): Released all slaves [ 1153.796882][ T1087] bond4 (unregistering): Released all slaves [ 1153.913485][ T1087] bond5 (unregistering): Released all slaves [ 1154.739521][ T1087] hsr_slave_0: left promiscuous mode [ 1154.785097][ T1087] hsr_slave_1: left promiscuous mode [ 1154.793635][ T1087] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1154.803533][ T1087] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1154.875511][ T1087] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1154.883625][ T1087] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1154.965295][ T1087] veth1_macvtap: left promiscuous mode [ 1154.971599][ T1087] veth0_macvtap: left promiscuous mode [ 1154.977677][ T1087] veth1_vlan: left promiscuous mode [ 1154.983413][ T1087] veth0_vlan: left promiscuous mode [ 1155.070934][T12573] Bluetooth: hci5: command tx timeout [ 1156.561641][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1156.568598][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1157.372448][ T1087] team_slave_1 (unregistering): left promiscuous mode [ 1157.550335][ T1087] team0 (unregistering): Port device team_slave_1 removed [ 1157.575641][ T1087] team_slave_0 (unregistering): left promiscuous mode [ 1157.735823][ T1087] team0 (unregistering): Port device team_slave_0 removed [ 1158.180297][T14616] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1158.748639][T14535] bridge0: port 1(bridge_slave_0) entered blocking state [ 1158.756848][T14535] bridge0: port 1(bridge_slave_0) entered disabled state [ 1158.765187][T14535] bridge_slave_0: entered allmulticast mode [ 1158.775363][T14535] bridge_slave_0: entered promiscuous mode [ 1158.794921][T14631] netlink: 32 bytes leftover after parsing attributes in process `syz.9.2552'. [ 1159.458444][ T1087] IPVS: stop unused estimator thread 0... [ 1159.654498][T14631] loop9: detected capacity change from 0 to 32768 [ 1159.682199][T14535] bridge0: port 2(bridge_slave_1) entered blocking state [ 1159.690030][T14535] bridge0: port 2(bridge_slave_1) entered disabled state [ 1159.697875][T14535] bridge_slave_1: entered allmulticast mode [ 1159.707999][T14535] bridge_slave_1: entered promiscuous mode [ 1159.780694][T14631] XFS (loop9): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1160.038118][T14535] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1160.198227][T14535] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1160.228383][T14645] netlink: 'syz.0.2553': attribute type 1 has an invalid length. [ 1160.231401][T14631] XFS (loop9): Ending clean mount [ 1160.256259][T14631] XFS (loop9): Quotacheck needed: Please wait. [ 1160.374981][T14645] 8021q: adding VLAN 0 to HW filter on device bond3 [ 1160.520839][T14631] XFS (loop9): Quotacheck: Done. [ 1160.555777][T14647] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 1160.566768][T14647] team0: Device macvtap1 is already an upper device of the team interface [ 1160.905276][T14649] bond3: (slave gretap2): making interface the new active one [ 1160.920924][T14649] bond3: (slave gretap2): Enslaving as an active interface with an up link [ 1161.061362][T14631] netlink: 16 bytes leftover after parsing attributes in process `syz.9.2552'. [ 1161.255846][ T6956] XFS (loop9): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1161.309563][T14535] team0: Port device team_slave_0 added [ 1161.395770][T14535] team0: Port device team_slave_1 added [ 1161.713531][T14535] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1161.721027][T14535] 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 1532 would solve the problem. [ 1161.750814][T14535] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1161.994324][T14535] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1162.001899][T14535] 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 1532 would solve the problem. [ 1162.028369][T14535] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1162.806708][T14535] hsr_slave_0: entered promiscuous mode [ 1162.817541][T14535] hsr_slave_1: entered promiscuous mode [ 1162.826853][T14535] debugfs: 'hsr0' already exists in 'hsr' [ 1162.833128][T14535] Cannot create hsr debugfs directory [ 1164.335926][T14669] loop9: detected capacity change from 0 to 32768 [ 1164.411743][T14669] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.2556 (14669) [ 1164.434688][T14669] BTRFS info (device loop9 state S): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1164.446037][T14669] BTRFS info (device loop9 state S): using crc32c (crc32c-lib) checksum algorithm [ 1164.455716][T14669] BTRFS error (device loop9 state S): superblock checksum mismatch [ 1164.464328][T14669] BTRFS error (device loop9 state S): open_ctree failed: -22 [ 1165.031598][T14688] ./cgroup: Can't lookup blockdev [ 1165.156159][T14643] udevd[14643]: incorrect btrfs checksum on /dev/loop9 [ 1165.225015][T14689] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1165.242546][T14689] netlink: 32 bytes leftover after parsing attributes in process `syz.9.2565'. [ 1166.121468][T14689] loop9: detected capacity change from 0 to 32768 [ 1166.237457][T14695] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2566'. [ 1166.259300][T14689] XFS (loop9): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1166.409366][T14535] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1166.571783][T14535] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1166.673973][T14535] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1166.770722][T14535] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1166.792264][T14689] XFS (loop9): Ending clean mount [ 1166.822364][T14689] XFS (loop9): Quotacheck needed: Please wait. [ 1166.949707][T14689] XFS (loop9): Quotacheck: Done. [ 1167.005275][T14689] netlink: 16 bytes leftover after parsing attributes in process `syz.9.2565'. [ 1167.321094][ T6956] XFS (loop9): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1169.271990][T14535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1170.147338][T14535] 8021q: adding VLAN 0 to HW filter on device team0 [ 1170.191799][ T5090] bridge0: port 1(bridge_slave_0) entered blocking state [ 1170.199644][ T5090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1170.353392][ T5090] bridge0: port 2(bridge_slave_1) entered blocking state [ 1170.361058][ T5090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1173.686990][T14743] netlink: 16 bytes leftover after parsing attributes in process `syz.8.2579'. [ 1174.186681][T14740] loop9: detected capacity change from 0 to 32768 [ 1174.200100][T14740] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.2578 (14740) [ 1174.226818][T14740] BTRFS info (device loop9): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1174.238776][T14740] BTRFS info (device loop9): using crc32c (crc32c-lib) checksum algorithm [ 1174.247762][T14740] BTRFS error (device loop9): superblock checksum mismatch [ 1174.255611][T14740] BTRFS error (device loop9): open_ctree failed: -22 [ 1174.934720][T14643] udevd[14643]: incorrect btrfs checksum on /dev/loop9 [ 1175.533610][T14535] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1177.466351][T14780] netlink: 16 bytes leftover after parsing attributes in process `syz.8.2590'. [ 1179.031079][T14792] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2595'. [ 1179.901284][T14803] netlink: 'syz.1.2597': attribute type 10 has an invalid length. [ 1179.914107][T14803] team0: Device veth1_vlan failed to register rx_handler [ 1180.315861][T14535] veth0_vlan: entered promiscuous mode [ 1180.450839][T14535] veth1_vlan: entered promiscuous mode [ 1180.797476][T14535] veth0_macvtap: entered promiscuous mode [ 1180.934579][T14535] veth1_macvtap: entered promiscuous mode [ 1181.185809][T14535] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1181.281893][T14535] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1181.399925][ T8504] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1181.446611][ T8504] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1181.506650][ T8504] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1181.548472][ T8504] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1181.987058][T14822] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2603'. [ 1182.367125][T14824] loop9: detected capacity change from 0 to 1764 [ 1182.743132][T14824] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1184.111615][T14839] netlink: 'syz.0.2609': attribute type 11 has an invalid length. [ 1184.119985][T14839] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2609'. [ 1184.256356][T14846] overlayfs: missing 'lowerdir' [ 1186.608369][ T30] audit: type=1326 audit(2000002895.986:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14857 comm="syz.8.2614" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f90af18f749 code=0x0 [ 1187.390914][T14866] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1187.402212][T14866] netlink: 32 bytes leftover after parsing attributes in process `syz.9.2615'. [ 1188.264924][T14866] loop9: detected capacity change from 0 to 32768 [ 1188.376796][T14866] XFS (loop9): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1188.833778][T14866] XFS (loop9): Ending clean mount [ 1188.857760][T14866] XFS (loop9): Quotacheck needed: Please wait. [ 1189.056578][T14866] XFS (loop9): Quotacheck: Done. [ 1189.627002][ T6956] XFS (loop9): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1194.613692][T14910] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1194.645192][T14910] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2626'. [ 1196.931084][T14924] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2630'. [ 1198.289984][T10981] usb 10-1: new high-speed USB device number 46 using dummy_hcd [ 1198.519535][T10981] usb 10-1: Using ep0 maxpacket: 16 [ 1198.607292][T10981] usb 10-1: config 0 has an invalid interface number: 66 but max is 0 [ 1198.616095][T10981] usb 10-1: config 0 has no interface number 0 [ 1198.794777][T10981] usb 10-1: New USB device found, idVendor=05ac, idProduct=025a, bcdDevice=23.09 [ 1198.804611][T10981] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1198.813345][T10981] usb 10-1: Product: syz [ 1198.817806][T10981] usb 10-1: Manufacturer: syz [ 1198.822926][T10981] usb 10-1: SerialNumber: syz [ 1199.160873][T10981] usb 10-1: config 0 descriptor?? [ 1199.232622][T10981] input: bcm5974 as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.66/input/input15 [ 1200.020768][ T5145] bcm5974 10-1:0.66: could not read from device [ 1200.025715][ T1856] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1200.037028][ T1856] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1200.127628][ T5145] bcm5974 10-1:0.66: could not read from device [ 1200.141047][T10981] usb 10-1: USB disconnect, device number 46 [ 1200.205709][ T5145] bcm5974 10-1:0.66: could not read from device [ 1200.326963][ T3667] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1200.336092][ T3667] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1200.561207][T14947] netlink: 28 bytes leftover after parsing attributes in process `syz.9.2634'. [ 1200.571010][T14947] netlink: 28 bytes leftover after parsing attributes in process `syz.9.2634'. [ 1201.861885][T14961] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1201.898772][T14961] netlink: 32 bytes leftover after parsing attributes in process `syz.9.2639'. [ 1202.780959][T14961] loop9: detected capacity change from 0 to 32768 [ 1202.890843][T14961] XFS (loop9): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1203.750741][T14977] loop5: detected capacity change from 0 to 2048 [ 1204.994018][T14961] XFS (loop9): Ending clean mount [ 1205.020348][T14961] XFS (loop9): Quotacheck needed: Please wait. [ 1205.075156][T14977] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1205.094063][T14961] XFS (loop9): Quotacheck: Done. [ 1205.238875][ T6956] XFS (loop9): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1206.402089][T14994] netlink: 44 bytes leftover after parsing attributes in process `syz.8.2647'. [ 1208.268316][T15011] F2FS-fs (loop9): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1208.278025][T15011] F2FS-fs (loop9): Can't find valid F2FS filesystem in 1th superblock [ 1208.287307][T15011] F2FS-fs (loop9): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1208.295713][T15011] F2FS-fs (loop9): Can't find valid F2FS filesystem in 2th superblock [ 1208.428002][T15008] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2654'. [ 1208.457368][T15008] vlan4: entered promiscuous mode [ 1208.462878][T15008] dummy0: entered promiscuous mode [ 1209.886562][T15018] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1209.903340][T15018] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2656'. [ 1209.931960][T15011] loop9: detected capacity change from 0 to 4096 [ 1210.387307][T15011] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1211.179975][ T2196] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1211.399733][ T2196] usb 2-1: Using ep0 maxpacket: 16 [ 1211.474499][ T2196] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 1211.483328][ T2196] usb 2-1: config 0 has no interface number 0 [ 1211.557121][ T6956] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1211.606869][ T2196] usb 2-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice=f9.c2 [ 1211.616581][ T2196] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1211.625356][ T2196] usb 2-1: Product: syz [ 1211.630027][ T2196] usb 2-1: Manufacturer: syz [ 1211.634842][ T2196] usb 2-1: SerialNumber: syz [ 1211.689549][ T2196] usb 2-1: config 0 descriptor?? [ 1211.764843][ T2196] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.69/input/input16 [ 1211.979520][ T30] audit: type=1326 audit(2000002921.376:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.003081][ T30] audit: type=1326 audit(2000002921.376:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.780946][T14396] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1212.791618][ T30] audit: type=1326 audit(2000002921.446:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.814835][ T30] audit: type=1326 audit(2000002921.446:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.847434][ T30] audit: type=1326 audit(2000002921.466:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.875229][ T30] audit: type=1326 audit(2000002921.466:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.900154][ T30] audit: type=1326 audit(2000002921.476:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.923340][ T30] audit: type=1326 audit(2000002921.476:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.946408][ T30] audit: type=1326 audit(2000002921.586:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1212.969355][ T30] audit: type=1326 audit(2000002921.586:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15022 comm="syz.1.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1213.196656][T14396] usb 1-1: config 0 has an invalid interface number: 203 but max is 0 [ 1213.205599][T14396] usb 1-1: config 0 has no interface number 0 [ 1213.218533][T15034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1213.229379][T15034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1213.256917][T14396] usb 1-1: New USB device found, idVendor=0f11, idProduct=1101, bcdDevice=cf.39 [ 1213.266698][T14396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1213.275277][T14396] usb 1-1: Product: syz [ 1213.279914][T14396] usb 1-1: Manufacturer: syz [ 1213.284763][T14396] usb 1-1: SerialNumber: syz [ 1213.327745][T14396] usb 1-1: config 0 descriptor?? [ 1213.447357][T14396] ldusb 1-1:0.203: Interrupt in endpoint not found [ 1213.720786][T15028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1213.732276][T15028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1213.806931][T10981] usb 1-1: USB disconnect, device number 38 [ 1215.063920][ T5145] bcm5974 2-1:0.69: could not read from device [ 1215.177359][ T5145] bcm5974 2-1:0.69: could not read from device [ 1215.244492][T15041] loop5: detected capacity change from 0 to 32768 [ 1215.263563][ T5145] bcm5974 2-1:0.69: could not read from device [ 1215.280030][ T2196] usb 2-1: USB disconnect, device number 27 [ 1215.300375][T15041] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2663 (15041) [ 1215.331573][T15041] BTRFS info (device loop5): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1215.343617][T15041] BTRFS info (device loop5): using crc32c (crc32c-lib) checksum algorithm [ 1215.345930][ T5145] bcm5974 2-1:0.69: could not read from device [ 1215.970168][T15041] BTRFS info (device loop5): setting nodatasum [ 1215.976602][T15041] BTRFS info (device loop5): allowing degraded mounts [ 1215.983922][T15041] BTRFS info (device loop5): disabling tree log [ 1215.990479][T15041] BTRFS info (device loop5): turning on async discard [ 1215.997471][T15041] BTRFS info (device loop5): enabling free space tree [ 1217.070988][T14535] BTRFS info (device loop5): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1217.988854][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1217.995756][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1218.123353][T15069] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1218.142279][T15069] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2669'. [ 1220.129872][ T2196] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1220.323718][ T2196] usb 1-1: too many configurations: 36, using maximum allowed: 8 [ 1220.331131][ T2196] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1220.331335][ T2196] usb 1-1: can't read configurations, error -61 [ 1220.479730][ T2196] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1220.633081][ T2196] usb 1-1: too many configurations: 36, using maximum allowed: 8 [ 1220.683532][ T2196] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1220.692142][ T2196] usb 1-1: can't read configurations, error -61 [ 1220.768311][ T2196] usb usb1-port1: attempt power cycle [ 1221.190843][ T2196] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1221.331073][ T2196] usb 1-1: too many configurations: 36, using maximum allowed: 8 [ 1221.487931][ T2196] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1221.496301][ T2196] usb 1-1: can't read configurations, error -61 [ 1221.519514][T15087] loop5: detected capacity change from 0 to 32768 [ 1221.739359][ T2196] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1221.881743][ T2196] usb 1-1: too many configurations: 36, using maximum allowed: 8 [ 1221.991196][T15087] ocfs2: Mounting device (7,5) on (node local, slot 0) with writeback data mode. [ 1222.064955][ T2196] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1222.073111][ T2196] usb 1-1: can't read configurations, error -61 [ 1222.384739][ T2196] usb usb1-port1: unable to enumerate USB device [ 1223.866640][T15102] loop9: detected capacity change from 0 to 2048 [ 1223.940171][T15102] NILFS (loop9): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1224.022706][T15108] NILFS (loop9): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1224.354595][T14535] ocfs2: Unmounting device (7,5) on (node local) [ 1225.052634][T15121] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1225.064974][T15121] netlink: 32 bytes leftover after parsing attributes in process `syz.5.2683'. [ 1225.940816][T15121] loop5: detected capacity change from 0 to 32768 [ 1226.000609][T15121] XFS (loop5): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1227.406653][T15121] XFS (loop5): Ending clean mount [ 1227.448861][T15121] XFS (loop5): Quotacheck needed: Please wait. [ 1227.620464][T15121] XFS (loop5): Quotacheck: Done. [ 1227.857641][T14535] XFS (loop5): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1229.867672][T15151] loop9: detected capacity change from 0 to 40427 [ 1229.945361][T15151] F2FS-fs (loop9): build fault injection rate: 14 [ 1229.952438][T15151] F2FS-fs (loop9): build fault injection type: 0x3bfe8c [ 1229.974290][T15151] F2FS-fs (loop9): invalid crc value [ 1229.991556][ C1] F2FS-fs (loop9): inject read IO error in f2fs_read_end_io of bio_endio+0xeb4/0x1010 [ 1230.030532][ C0] F2FS-fs (loop9): inject read IO error in f2fs_read_end_io of bio_endio+0xeb4/0x1010 [ 1230.362310][T15151] F2FS-fs (loop9): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 1230.371750][T15151] F2FS-fs (loop9): inject page alloc in f2fs_grab_cache_folio of f2fs_get_tmp_folio+0x38/0x50 [ 1230.404590][T15151] F2FS-fs (loop9): Mounted with checkpoint version = 48b305e5 [ 1233.023440][T15169] netlink: 32 bytes leftover after parsing attributes in process `syz.8.2700'. [ 1234.270819][T15164] netlink: 'syz.0.2698': attribute type 4 has an invalid length. [ 1234.481370][T15169] netlink: 16 bytes leftover after parsing attributes in process `syz.8.2700'. [ 1235.543956][T15183] netlink: 'syz.8.2706': attribute type 10 has an invalid length. [ 1235.556747][T15183] team0: Device veth1_vlan failed to register rx_handler [ 1235.756597][T15179] FAULT_INJECTION: forcing a failure. [ 1235.756597][T15179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1235.770764][T15179] CPU: 1 UID: 0 PID: 15179 Comm: syz.0.2704 Not tainted syzkaller #0 PREEMPT(none) [ 1235.770930][T15179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1235.771022][T15179] Call Trace: [ 1235.771076][T15179] [ 1235.771129][T15179] __dump_stack+0x26/0x30 [ 1235.771304][T15179] dump_stack_lvl+0x1df/0x270 [ 1235.771518][T15179] dump_stack+0x1e/0x25 [ 1235.771678][T15179] should_fail_ex+0x7dc/0x8a0 [ 1235.771879][T15179] should_fail+0x2a/0x40 [ 1235.772043][T15179] should_fail_usercopy+0x2e/0x40 [ 1235.772224][T15179] _copy_to_user+0x35/0x120 [ 1235.772403][T15179] simple_read_from_buffer+0x1b2/0x340 [ 1235.772632][T15179] proc_fail_nth_read+0x1e0/0x2d0 [ 1235.772858][T15179] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1235.773055][T15179] vfs_read+0x27c/0xf90 [ 1235.773249][T15179] ? stack_depot_save_flags+0x35/0x7b0 [ 1235.773409][T15179] ? kmsan_get_metadata+0xfb/0x160 [ 1235.773573][T15179] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 1235.773832][T15179] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1235.774022][T15179] __x64_sys_read+0x1fb/0x4d0 [ 1235.774196][T15179] x64_sys_call+0x2f9c/0x3e30 [ 1235.774392][T15179] do_syscall_64+0xd9/0xfa0 [ 1235.774594][T15179] ? irqentry_exit+0x16/0x60 [ 1235.774776][T15179] ? clear_bhb_loop+0x40/0x90 [ 1235.774954][T15179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1235.775119][T15179] RIP: 0033:0x7f964258e15c [ 1235.775238][T15179] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1235.775374][T15179] RSP: 002b:00007f9643448030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1235.775519][T15179] RAX: ffffffffffffffda RBX: 00007f96427e5fa0 RCX: 00007f964258e15c [ 1235.775631][T15179] RDX: 000000000000000f RSI: 00007f96434480a0 RDI: 0000000000000004 [ 1235.775730][T15179] RBP: 00007f9643448090 R08: 0000000000000000 R09: 0000000000000000 [ 1235.775833][T15179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1235.775928][T15179] R13: 00007f96427e6038 R14: 00007f96427e5fa0 R15: 00007fff6cdf4758 [ 1235.776078][T15179] [ 1236.722266][T15195] loop9: detected capacity change from 0 to 512 [ 1238.571312][T15202] loop9: detected capacity change from 0 to 32768 [ 1238.595362][T15202] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.2712 (15202) [ 1238.631912][T15202] BTRFS info (device loop9): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1238.642666][T15202] BTRFS info (device loop9): using blake2b (blake2b-256-generic) checksum algorithm [ 1238.791448][T15204] loop5: detected capacity change from 0 to 256 [ 1238.808215][T15204] exfat: Deprecated parameter 'utf8' [ 1238.828799][T15202] BTRFS info (device loop9): enabling ssd optimizations [ 1238.838651][T15202] BTRFS info (device loop9): turning on async discard [ 1238.846006][T15202] BTRFS info (device loop9): enabling free space tree [ 1238.853172][T15202] BTRFS info (device loop9): use zstd compression, level 3 [ 1239.034057][T15204] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 1239.815532][ T6956] BTRFS info (device loop9): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1240.360693][T15226] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2715'. [ 1240.415397][T12573] block nbd3: Receive control failed (result -32) [ 1241.466473][T15240] loop9: detected capacity change from 0 to 1024 [ 1241.990767][ T35] hfsplus: b-tree write err: -5, ino 4 [ 1242.655942][T15253] loop9: detected capacity change from 0 to 256 [ 1243.086978][T15253] exFAT-fs (loop9): error, invalid access to FAT free cluster (entry 0x00000005) [ 1243.097807][T15253] exFAT-fs (loop9): failed to count the number of clusters in root [ 1243.106499][T15253] exFAT-fs (loop9): failed to recognize exfat type [ 1246.708848][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.8.2734'. [ 1246.718453][T15286] netlink: 12 bytes leftover after parsing attributes in process `syz.8.2734'. [ 1247.524170][T15282] loop9: detected capacity change from 0 to 32768 [ 1247.585537][T15282] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 1247.594366][T15282] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 1247.628457][T15282] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 1 18, function = gfs2_check_internal_file_size, file = fs/gfs2/inode.h, line = 85 [ 1247.644690][T15282] gfs2: fsid=syz:syz.0: G: s:SH n:2/12 f:aqo t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1 [ 1247.654324][T15282] gfs2: fsid=syz:syz.0: H: s:SH f:eEcH e:0 p:0 [(none)] init_inodes+0x124/0x510 [ 1247.664020][T15282] gfs2: fsid=syz:syz.0: I: n:1/18 t:8 f:0x00 d:0x00000200 s:4294967295 p:0 [ 1247.673131][T15282] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 1247.707985][T15282] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 1247.721495][T15282] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 1247.730570][T15282] gfs2: fsid=syz:syz.0: File system withdrawn [ 1247.736883][T15282] CPU: 1 UID: 0 PID: 15282 Comm: syz.9.2733 Not tainted syzkaller #0 PREEMPT(none) [ 1247.737035][T15282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1247.737128][T15282] Call Trace: [ 1247.737182][T15282] [ 1247.737237][T15282] __dump_stack+0x26/0x30 [ 1247.737427][T15282] dump_stack_lvl+0x1df/0x270 [ 1247.737620][T15282] dump_stack+0x1e/0x25 [ 1247.737787][T15282] gfs2_withdraw+0x1ec1/0x2020 [ 1247.738013][T15282] gfs2_consist_inode_i+0x1a9/0x240 [ 1247.738203][T15282] gfs2_jdesc_check+0x170/0x440 [ 1247.738407][T15282] init_journal+0x1471/0x3a30 [ 1247.738619][T15282] ? init_inodes+0x124/0x510 [ 1247.738784][T15282] ? init_inodes+0x124/0x510 [ 1247.738937][T15282] ? kmsan_get_metadata+0xfb/0x160 [ 1247.739107][T15282] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1247.739291][T15282] init_inodes+0x124/0x510 [ 1247.739459][T15282] gfs2_fill_super+0x384d/0x3f50 [ 1247.739634][T15282] ? init_locking+0xed/0x500 [ 1247.739837][T15282] get_tree_bdev_flags+0x6e6/0x920 [ 1247.739993][T15282] ? __pfx_gfs2_fill_super+0x10/0x10 [ 1247.740163][T15282] ? __pfx_gfs2_fill_super+0x10/0x10 [ 1247.740313][T15282] ? __pfx_gfs2_get_tree+0x10/0x10 [ 1247.740477][T15282] get_tree_bdev+0x38/0x50 [ 1247.740619][T15282] gfs2_get_tree+0x57/0x350 [ 1247.740792][T15282] ? __pfx_gfs2_get_tree+0x10/0x10 [ 1247.740954][T15282] vfs_get_tree+0xb3/0x5c0 [ 1247.741113][T15282] do_new_mount+0x839/0x15f0 [ 1247.741330][T15282] ? kmsan_get_metadata+0xfb/0x160 [ 1247.741538][T15282] path_mount+0x747/0x1fb0 [ 1247.741786][T15282] __se_sys_mount+0x6f7/0x7e0 [ 1247.741931][T15282] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 1247.742186][T15282] __x64_sys_mount+0xe4/0x150 [ 1247.742345][T15282] x64_sys_call+0x3604/0x3e30 [ 1247.742575][T15282] do_syscall_64+0xd9/0xfa0 [ 1247.742774][T15282] ? irqentry_exit+0x16/0x60 [ 1247.742957][T15282] ? clear_bhb_loop+0x40/0x90 [ 1247.743121][T15282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1247.743284][T15282] RIP: 0033:0x7f7912190eea [ 1247.743396][T15282] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1247.743534][T15282] RSP: 002b:00007f7913012e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1247.743673][T15282] RAX: ffffffffffffffda RBX: 00007f7913012ef0 RCX: 00007f7912190eea [ 1247.743782][T15282] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007f7913012eb0 [ 1247.743882][T15282] RBP: 00002000000124c0 R08: 00007f7913012ef0 R09: 0000000000000000 [ 1247.743985][T15282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000012500 [ 1247.744078][T15282] R13: 00007f7913012eb0 R14: 00000000000125ec R15: 0000200000000180 [ 1247.744224][T15282] [ 1248.011049][T15282] gfs2: fsid=syz:syz.0: my journal (0) is bad: -5 [ 1248.659581][T15297] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1248.690837][T15299] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1248.874048][T15300] netlink: 44 bytes leftover after parsing attributes in process `syz.8.2736'. [ 1248.920611][T15297] netlink: 44 bytes leftover after parsing attributes in process `syz.8.2736'. [ 1249.191365][T15304] loop9: detected capacity change from 0 to 2048 [ 1249.237344][T15304] UDF-fs: warning (device loop9): udf_verify_domain_identifier: Not OSTA UDF compliant logical volume descriptor. [ 1249.250736][T15304] UDF-fs: warning (device loop9): udf_fill_super: No fileset found [ 1249.894813][T15309] loop9: detected capacity change from 0 to 512 [ 1250.118229][T15309] ------------[ cut here ]------------ [ 1250.124174][T15309] EA inode 11 i_nlink=2 [ 1250.125272][T15309] WARNING: CPU: 0 PID: 15309 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x711/0x900 [ 1250.140679][T15309] Modules linked in: [ 1250.144838][T15309] CPU: 0 UID: 0 PID: 15309 Comm: syz.9.2740 Not tainted syzkaller #0 PREEMPT(none) [ 1250.154726][T15309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1250.167270][T15309] RIP: 0010:ext4_xattr_inode_update_ref+0x711/0x900 [ 1250.174496][T15309] Code: 00 00 00 00 4d 85 ed 0f 85 e6 01 00 00 45 85 ff 0f 85 ee 01 00 00 48 c7 c7 d6 7c ba 91 48 8b 75 d0 8b 55 c0 e8 c0 17 dd fd 90 <0f> 0b 90 90 4c 8b 6d a8 4c 8b 75 c8 4c 8b 7d b0 e9 6c fe ff ff e8 [ 1250.194746][T15309] RSP: 0018:ffff88804e6c2d80 EFLAGS: 00010287 [ 1250.201211][T15309] RAX: ffffffff8120833e RBX: ffff888109240ba0 RCX: 0000000000080000 [ 1250.209607][T15309] RDX: ffffc9000a80a000 RSI: 0000000000004971 RDI: 0000000000004972 [ 1250.217820][T15309] RBP: ffff88804e6c2e08 R08: ffffea000000000f R09: 0000000000000000 [ 1250.226815][T15309] R10: ffff888237abb028 R11: ffff88823f272d80 R12: 0000000000000000 [ 1250.236805][T15309] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1250.245254][T15309] FS: 00007f79130136c0(0000) GS:ffff8881aad50000(0000) knlGS:0000000000000000 [ 1250.255166][T15309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1250.263470][T15309] CR2: 00007fb4650f6000 CR3: 000000004b738000 CR4: 00000000003526f0 [ 1250.272256][T15309] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 [ 1250.281219][T15309] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1250.289563][T15309] Call Trace: [ 1250.293028][T15309] [ 1250.296161][T15309] ext4_xattr_set_entry+0x1169/0x3440 [ 1250.302070][T15309] ext4_xattr_ibody_set+0x437/0xa40 [ 1250.307628][T15309] ext4_expand_extra_isize_ea+0x2ea9/0x3bb0 [ 1250.314271][T15309] __ext4_expand_extra_isize+0x571/0x6f0 [ 1250.320418][T15309] __ext4_mark_inode_dirty+0x654/0x970 [ 1250.326206][T15309] ext4_evict_inode+0x171c/0x2480 [ 1250.331720][T15309] ? __pfx_ext4_evict_inode+0x10/0x10 [ 1250.337377][T15309] evict+0x700/0xd00 [ 1250.341684][T15309] ? kmsan_get_metadata+0xfb/0x160 [ 1250.347106][T15309] iput+0xba3/0xfa0 [ 1250.351326][T15309] ext4_process_orphan+0x49a/0x520 [ 1250.356739][T15309] ext4_orphan_cleanup+0x10a6/0x1e30 [ 1250.363806][T15309] ext4_fill_super+0xa788/0xb010 [ 1250.370303][T15309] get_tree_bdev_flags+0x6e6/0x920 [ 1250.375745][T15309] ? __pfx_ext4_fill_super+0x10/0x10 [ 1250.381569][T15309] ? __pfx_ext4_fill_super+0x10/0x10 [ 1250.387156][T15309] ? __pfx_ext4_get_tree+0x10/0x10 [ 1250.392719][T15309] get_tree_bdev+0x38/0x50 [ 1250.397400][T15309] ext4_get_tree+0x35/0x40 [ 1250.402439][T15309] vfs_get_tree+0xb3/0x5c0 [ 1250.407124][T15309] do_new_mount+0x839/0x15f0 [ 1250.412154][T15309] ? kmsan_get_metadata+0xfb/0x160 [ 1250.417578][T15309] path_mount+0x747/0x1fb0 [ 1250.422587][T15309] __se_sys_mount+0x6f7/0x7e0 [ 1250.427519][T15309] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 1250.434191][T15309] __x64_sys_mount+0xe4/0x150 [ 1250.439269][T15309] x64_sys_call+0x3604/0x3e30 [ 1250.444256][T15309] do_syscall_64+0xd9/0xfa0 [ 1250.449203][T15309] ? irqentry_exit+0x16/0x60 [ 1250.454078][T15309] ? clear_bhb_loop+0x40/0x90 [ 1250.459304][T15309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1250.466813][T15309] RIP: 0033:0x7f7912190eea [ 1250.472006][T15309] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1250.492049][T15309] RSP: 002b:00007f7913012e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1250.500923][T15309] RAX: ffffffffffffffda RBX: 00007f7913012ef0 RCX: 00007f7912190eea [ 1250.512009][T15309] RDX: 00002000000000c0 RSI: 00002000000001c0 RDI: 00007f7913012eb0 [ 1250.520980][T15309] RBP: 00002000000000c0 R08: 00007f7913012ef0 R09: 0000000000000012 [ 1250.529358][T15309] R10: 0000000000000012 R11: 0000000000000246 R12: 00002000000001c0 [ 1250.537569][T15309] R13: 00007f7913012eb0 R14: 000000000000046f R15: 0000200000000000 [ 1250.546003][T15309] [ 1250.549344][T15309] ---[ end trace 0000000000000000 ]--- [ 1250.830883][T15307] loop5: detected capacity change from 0 to 2048 [ 1251.044669][T15307] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1251.450638][T15309] EXT4-fs (loop9): 1 orphan inode deleted [ 1251.458826][T15309] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1251.543636][T15319] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1252.053355][ T6956] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1252.912618][T15333] FAULT_INJECTION: forcing a failure. [ 1252.912618][T15333] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.927085][T15333] CPU: 1 UID: 0 PID: 15333 Comm: syz.5.2747 Tainted: G W syzkaller #0 PREEMPT(none) [ 1252.927278][T15333] Tainted: [W]=WARN [ 1252.927337][T15333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1252.927427][T15333] Call Trace: [ 1252.927481][T15333] [ 1252.927534][T15333] __dump_stack+0x26/0x30 [ 1252.927716][T15333] dump_stack_lvl+0x1df/0x270 [ 1252.927897][T15333] dump_stack+0x1e/0x25 [ 1252.928061][T15333] should_fail_ex+0x7dc/0x8a0 [ 1252.928246][T15333] should_failslab+0x15b/0x200 [ 1252.928429][T15333] kmem_cache_alloc_noprof+0xed/0x1640 [ 1252.928594][T15333] ? skb_clone+0x3ca/0x580 [ 1252.928802][T15333] ? kmsan_get_metadata+0xfb/0x160 [ 1252.928966][T15333] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1252.929143][T15333] skb_clone+0x3ca/0x580 [ 1252.929359][T15333] __netlink_deliver_tap+0x695/0xdd0 [ 1252.929577][T15333] ? kmsan_get_metadata+0xfb/0x160 [ 1252.929751][T15333] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1252.929931][T15333] netlink_unicast+0x11b5/0x12b0 [ 1252.930140][T15333] netlink_sendmsg+0x10b3/0x1250 [ 1252.930383][T15333] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1252.930581][T15333] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1252.930787][T15333] __sock_sendmsg+0x333/0x3d0 [ 1252.930977][T15333] ____sys_sendmsg+0x7e0/0xd80 [ 1252.931218][T15333] ___sys_sendmsg+0x271/0x3b0 [ 1252.931450][T15333] ? __rcu_read_unlock+0x6d/0xd0 [ 1252.931600][T15333] ? __fget_files+0x3b4/0x4a0 [ 1252.931746][T15333] ? __fget_files+0x3b9/0x4a0 [ 1252.931905][T15333] ? kmsan_get_metadata+0xfb/0x160 [ 1252.932066][T15333] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1252.932246][T15333] __x64_sys_sendmsg+0x211/0x3e0 [ 1252.932472][T15333] ? kmsan_get_metadata+0xfb/0x160 [ 1252.932652][T15333] x64_sys_call+0x1dfd/0x3e30 [ 1252.932850][T15333] do_syscall_64+0xd9/0xfa0 [ 1252.933041][T15333] ? irqentry_exit+0x16/0x60 [ 1252.933215][T15333] ? clear_bhb_loop+0x40/0x90 [ 1252.933397][T15333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1252.933558][T15333] RIP: 0033:0x7fb46f38f749 [ 1252.933673][T15333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1252.933803][T15333] RSP: 002b:00007fb4701c6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1252.933943][T15333] RAX: ffffffffffffffda RBX: 00007fb46f5e5fa0 RCX: 00007fb46f38f749 [ 1252.934054][T15333] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000002 [ 1252.934151][T15333] RBP: 00007fb4701c6090 R08: 0000000000000000 R09: 0000000000000000 [ 1252.934247][T15333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1252.934345][T15333] R13: 00007fb46f5e6038 R14: 00007fb46f5e5fa0 R15: 00007ffd75da4bd8 [ 1252.934491][T15333] [ 1253.204649][T15333] netlink: 'syz.5.2747': attribute type 83 has an invalid length. [ 1253.668559][T15340] netlink: 68 bytes leftover after parsing attributes in process `syz.5.2753'. [ 1253.679147][T15340] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2753'. [ 1254.287565][T15348] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2755'. [ 1254.322049][T15345] loop9: detected capacity change from 0 to 2048 [ 1254.325909][T15349] loop5: detected capacity change from 0 to 512 [ 1254.455424][T15345] UDF-fs: error (device loop9): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 1254.489685][T15349] EXT4-fs: Mount option(s) incompatible with ext2 [ 1254.585951][T15345] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1256.023261][T15357] loop5: detected capacity change from 0 to 32768 [ 1256.041051][T15357] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2759 (15357) [ 1256.079806][T15357] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1256.090487][T15357] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1256.443398][T15357] BTRFS info (device loop5): enabling ssd optimizations [ 1256.451302][T15357] BTRFS info (device loop5): turning on async discard [ 1256.458312][T15357] BTRFS info (device loop5): enabling free space tree [ 1256.465774][T15357] BTRFS info (device loop5): use zstd compression, level 3 [ 1257.216579][T14535] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1258.149240][ T2196] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 1258.328787][ T2196] usb 6-1: device descriptor read/64, error -71 [ 1258.353360][ T30] kauditd_printk_skb: 125 callbacks suppressed [ 1258.353446][ T30] audit: type=1800 audit(2000002967.756:229): pid=15393 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2767" name="SYSV798dd813" dev="tmpfs" ino=2 res=0 errno=0 [ 1258.393495][T15393] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2767'. [ 1258.609266][ T2196] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 1259.229576][ T2196] usb 6-1: device descriptor read/64, error -71 [ 1259.362367][ T2196] usb usb6-port1: attempt power cycle [ 1259.719926][ T2196] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 1259.784001][ T2196] usb 6-1: device descriptor read/8, error -71 [ 1261.244523][ T2196] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 1261.477825][ T2196] usb 6-1: device descriptor read/8, error -71 [ 1261.717531][T15411] netlink: set zone limit has 8 unknown bytes [ 1261.762247][ T2196] usb usb6-port1: unable to enumerate USB device [ 1262.168634][T15417] 9pnet_fd: p9_fd_create_unix (15417): problem connecting socket: ./file0: -111 [ 1262.279948][ T2196] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 1262.479352][ T2196] usb 6-1: Using ep0 maxpacket: 8 [ 1262.540271][ T2196] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1262.550912][ T2196] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1262.559964][ T2196] usb 6-1: Product: syz [ 1262.564398][ T2196] usb 6-1: Manufacturer: syz [ 1262.569426][ T2196] usb 6-1: SerialNumber: syz [ 1262.664232][T15423] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2780'. [ 1262.684954][ T2196] usb 6-1: config 0 descriptor?? [ 1262.705420][ T2196] gspca_main: se401-2.14.0 probing 047d:5003 [ 1263.191603][ T2196] gspca_se401: ExtraFeatures: 18 [ 1263.884317][T15426] loop9: detected capacity change from 0 to 32768 [ 1263.964537][T15426] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 1263.973130][T15426] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 1264.018463][T15426] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 1 18, function = gfs2_check_internal_file_size, file = fs/gfs2/inode.h, line = 85 [ 1264.035657][T15426] gfs2: fsid=syz:syz.0: G: s:SH n:2/12 f:aqo t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1 [ 1264.045121][T15426] gfs2: fsid=syz:syz.0: H: s:SH f:eEcH e:0 p:0 [(none)] init_inodes+0x124/0x510 [ 1264.054757][T15426] gfs2: fsid=syz:syz.0: I: n:1/18 t:8 f:0x00 d:0x00000200 s:4294967295 p:0 [ 1264.063914][T15426] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 1264.098342][T15426] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 1264.107537][T15426] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 1264.116341][T15426] gfs2: fsid=syz:syz.0: File system withdrawn [ 1264.122771][T15426] CPU: 0 UID: 0 PID: 15426 Comm: syz.9.2781 Tainted: G W syzkaller #0 PREEMPT(none) [ 1264.122954][T15426] Tainted: [W]=WARN [ 1264.123007][T15426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1264.123097][T15426] Call Trace: [ 1264.123160][T15426] [ 1264.123214][T15426] __dump_stack+0x26/0x30 [ 1264.123398][T15426] dump_stack_lvl+0x1df/0x270 [ 1264.123581][T15426] dump_stack+0x1e/0x25 [ 1264.123750][T15426] gfs2_withdraw+0x1ec1/0x2020 [ 1264.123972][T15426] gfs2_consist_inode_i+0x1a9/0x240 [ 1264.124166][T15426] gfs2_jdesc_check+0x170/0x440 [ 1264.124374][T15426] init_journal+0x1471/0x3a30 [ 1264.124573][T15426] ? init_inodes+0x124/0x510 [ 1264.124735][T15426] ? init_inodes+0x124/0x510 [ 1264.124890][T15426] ? kmsan_get_metadata+0xfb/0x160 [ 1264.125057][T15426] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1264.125245][T15426] init_inodes+0x124/0x510 [ 1264.125417][T15426] gfs2_fill_super+0x384d/0x3f50 [ 1264.125589][T15426] ? init_locking+0xed/0x500 [ 1264.125796][T15426] get_tree_bdev_flags+0x6e6/0x920 [ 1264.125950][T15426] ? __pfx_gfs2_fill_super+0x10/0x10 [ 1264.126123][T15426] ? __pfx_gfs2_fill_super+0x10/0x10 [ 1264.126283][T15426] ? __pfx_gfs2_get_tree+0x10/0x10 [ 1264.126445][T15426] get_tree_bdev+0x38/0x50 [ 1264.126587][T15426] gfs2_get_tree+0x57/0x350 [ 1264.126754][T15426] ? __pfx_gfs2_get_tree+0x10/0x10 [ 1264.126914][T15426] vfs_get_tree+0xb3/0x5c0 [ 1264.127067][T15426] do_new_mount+0x839/0x15f0 [ 1264.127281][T15426] ? kmsan_get_metadata+0xfb/0x160 [ 1264.127477][T15426] path_mount+0x747/0x1fb0 [ 1264.127723][T15426] __se_sys_mount+0x6f7/0x7e0 [ 1264.127859][T15426] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 1264.128113][T15426] __x64_sys_mount+0xe4/0x150 [ 1264.128269][T15426] x64_sys_call+0x3604/0x3e30 [ 1264.128467][T15426] do_syscall_64+0xd9/0xfa0 [ 1264.128665][T15426] ? irqentry_exit+0x16/0x60 [ 1264.128850][T15426] ? clear_bhb_loop+0x40/0x90 [ 1264.129014][T15426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1264.129178][T15426] RIP: 0033:0x7f7912190eea [ 1264.129292][T15426] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1264.129428][T15426] RSP: 002b:00007f7913012e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1264.129574][T15426] RAX: ffffffffffffffda RBX: 00007f7913012ef0 RCX: 00007f7912190eea [ 1264.129685][T15426] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007f7913012eb0 [ 1264.129793][T15426] RBP: 00002000000124c0 R08: 00007f7913012ef0 R09: 0000000000000000 [ 1264.129895][T15426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000012500 [ 1264.129992][T15426] R13: 00007f7913012eb0 R14: 00000000000125ec R15: 0000200000000180 [ 1264.130142][T15426] [ 1264.299641][ T2196] input: se401 as /devices/platform/dummy_hcd.5/usb6/6-1/input/input17 [ 1264.306186][T15426] gfs2: fsid=syz:syz.0: my journal (0) is bad: -5 [ 1264.505577][T15416] loop5: detected capacity change from 0 to 2048 [ 1264.616695][T15426] netlink: 'syz.9.2781': attribute type 1 has an invalid length. [ 1264.625231][T15426] netlink: 20 bytes leftover after parsing attributes in process `syz.9.2781'. [ 1264.659146][T15426] vcan0: tx drop: invalid da for name 0x0000000000000002 [ 1264.681430][T15426] 9pnet_fd: Insufficient options for proto=fd [ 1264.716484][T15416] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1266.606171][T14396] usb 6-1: USB disconnect, device number 6 [ 1269.131856][T15464] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2792'. [ 1270.066367][T15481] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1270.076823][T15481] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1270.269549][T14402] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1270.481072][T14402] usb 1-1: Using ep0 maxpacket: 16 [ 1270.586794][T14402] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 1270.596897][T14402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1270.605537][T14402] usb 1-1: Product: syz [ 1270.610238][T14402] usb 1-1: Manufacturer: syz [ 1270.615047][T14402] usb 1-1: SerialNumber: syz [ 1271.124707][T15484] loop5: detected capacity change from 0 to 32768 [ 1271.142462][T15486] loop9: detected capacity change from 0 to 764 [ 1271.217455][T15484] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2799 (15484) [ 1271.232654][ T9162] Bluetooth: hci5: command 0x0406 tx timeout [ 1271.304851][T15486] rock: directory entry would overflow storage [ 1271.312952][T15486] rock: sig=0x4654, size=5, remaining=4 [ 1271.450435][T15490] isofs: Unable to find the ".." directory for NFS. [ 1271.493982][T15489] isofs: Unable to find the ".." directory for NFS. [ 1271.684938][T14402] usb 1-1: config 0 descriptor?? [ 1271.722331][T15484] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1271.733407][T15484] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1271.817028][T14396] usb 10-1: new high-speed USB device number 47 using dummy_hcd [ 1272.078123][T14396] usb 10-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 1272.090616][T14396] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1272.102302][T14396] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1272.114661][T14396] usb 10-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 1272.124635][T14396] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1272.281797][T14402] ssu100 1-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 1272.303131][T14396] usb 10-1: config 0 descriptor?? [ 1272.415437][T14402] ssu100 1-1:0.0: probe with driver ssu100 failed with error -71 [ 1272.501756][T15484] BTRFS info (device loop5): enabling ssd optimizations [ 1272.510277][T15484] BTRFS info (device loop5): turning on async discard [ 1272.517474][T15484] BTRFS info (device loop5): enabling free space tree [ 1272.524893][T15484] BTRFS info (device loop5): use zstd compression, level 3 [ 1272.679978][T14402] usb 1-1: USB disconnect, device number 43 [ 1272.767879][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.777074][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.784403][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.793234][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.801461][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.808566][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.815831][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.823201][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.830593][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1272.837680][T14396] sony 0003:054C:024B.0009: unknown main item tag 0x0 [ 1273.336037][T14396] sony 0003:054C:024B.0009: hiddev0,hidraw0: USB HID v0.08 Device [HID 054c:024b] on usb-dummy_hcd.9-1/input0 [ 1273.348664][T14396] sony 0003:054C:024B.0009: failed to claim input [ 1273.932259][T14535] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1275.753375][T14396] usb 10-1: USB disconnect, device number 47 [ 1276.139409][T14402] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 1276.361252][T14402] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1276.372580][T14402] usb 6-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 1276.382613][T14402] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1276.523551][T14402] usb 6-1: config 0 descriptor?? [ 1277.103977][T14402] logitech-djreceiver 0003:046D:C71F.000A: hidraw0: USB HID v0.00 Device [HID 046d:c71f] on usb-dummy_hcd.5-1/input0 [ 1277.371085][T14402] usb 6-1: USB disconnect, device number 7 [ 1279.217361][T15547] fido_id[15547]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1279.378326][T15555] netlink: 'syz.0.2817': attribute type 10 has an invalid length. [ 1279.387365][T15555] veth1_vlan: entered allmulticast mode [ 1279.436941][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1279.445586][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1279.500658][T15555] team0: Device veth1_vlan failed to register rx_handler [ 1280.997946][T15565] netlink: 104 bytes leftover after parsing attributes in process `syz.8.2821'. [ 1281.031227][T15563] loop9: detected capacity change from 0 to 32768 [ 1281.068546][T15563] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.2820 (15563) [ 1281.096845][T15563] BTRFS info (device loop9): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1281.107549][T15563] BTRFS info (device loop9): using blake2b (blake2b-256-generic) checksum algorithm [ 1281.485986][T15563] BTRFS info (device loop9): enabling ssd optimizations [ 1281.494911][T15563] BTRFS info (device loop9): turning on async discard [ 1281.502173][T15563] BTRFS info (device loop9): enabling free space tree [ 1281.509409][T15563] BTRFS info (device loop9): use zstd compression, level 3 [ 1281.609441][T14393] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1281.808432][T14393] usb 6-1: Using ep0 maxpacket: 8 [ 1281.858313][T14393] usb 6-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 1281.868102][T14393] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1281.873455][ T6956] BTRFS info (device loop9): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1281.911947][T14393] usb 6-1: config 0 descriptor?? [ 1281.975107][T14393] qmi_wwan 6-1:0.0: probe with driver qmi_wwan failed with error -22 [ 1282.180164][T14393] usb 6-1: USB disconnect, device number 8 [ 1284.626862][T15610] xt_TCPMSS: Only works on TCP SYN packets [ 1284.822449][T15611] netlink: 48 bytes leftover after parsing attributes in process `syz.9.2834'. [ 1285.419078][T15610] loop5: detected capacity change from 0 to 32768 [ 1285.502172][T15610] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2833 (15610) [ 1285.647670][T10981] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1285.860825][T15610] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1285.871782][T15610] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1286.268843][T15610] BTRFS info (device loop5): enabling ssd optimizations [ 1286.276446][T15610] BTRFS info (device loop5): turning on async discard [ 1286.284626][T15610] BTRFS info (device loop5): enabling free space tree [ 1286.291830][T15610] BTRFS info (device loop5): use zstd compression, level 3 [ 1286.355412][T10981] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1286.413705][T10981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1286.423278][T10981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1286.432357][T10981] usb 2-1: SerialNumber: syz [ 1286.623232][T10981] usb 2-1: bad CDC descriptors [ 1286.705227][T14535] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1286.912008][T15638] netlink: 32 bytes leftover after parsing attributes in process `syz.9.2839'. [ 1287.015784][T15638] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1287.067786][T15635] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2837'. [ 1287.087808][T15640] CIFS: VFS: Malformed UNC in devname [ 1287.141614][T15638] netlink: 36 bytes leftover after parsing attributes in process `syz.9.2839'. [ 1287.166352][T12573] block nbd4: Receive control failed (result -32) [ 1287.281292][T14396] usb 2-1: USB disconnect, device number 28 [ 1287.808060][T15646] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2842'. [ 1289.320239][T15650] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 1289.331694][T15650] team0: Device macvtap1 is already an upper device of the team interface [ 1289.582646][T15654] netlink: 12 bytes leftover after parsing attributes in process `syz.9.2846'. [ 1290.503827][T15654] loop9: detected capacity change from 0 to 32768 [ 1290.516712][T15654] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.2846 (15654) [ 1290.546005][T15654] BTRFS info (device loop9): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1290.556856][T15654] BTRFS info (device loop9): using blake2b (blake2b-256-generic) checksum algorithm [ 1290.736738][T15664] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2847'. [ 1290.746442][T15664] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2847'. [ 1290.891644][T15654] BTRFS info (device loop9): enabling ssd optimizations [ 1290.899213][T15654] BTRFS info (device loop9): turning on async discard [ 1290.906208][T15654] BTRFS info (device loop9): enabling free space tree [ 1290.914752][T15654] BTRFS info (device loop9): use zstd compression, level 3 [ 1291.727115][T15678] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2849'. [ 1292.016284][T15682] netlink: 8 bytes leftover after parsing attributes in process `syz.8.2851'. [ 1292.484471][ T6956] BTRFS info (device loop9): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1294.143618][T15694] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2855'. [ 1294.172711][T15694] vlan2: entered promiscuous mode [ 1294.177990][T15694] dummy0: entered promiscuous mode [ 1294.426497][T15680] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2850'. [ 1294.438614][T15680] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2850'. [ 1295.034950][T15699] 8021q: adding VLAN 0 to HW filter on device bond8 [ 1295.477167][T15704] netlink: 104 bytes leftover after parsing attributes in process `syz.5.2860'. [ 1296.322001][T15714] netlink: 48 bytes leftover after parsing attributes in process `syz.5.2864'. [ 1297.869665][T10981] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1298.069527][T10981] usb 1-1: Using ep0 maxpacket: 16 [ 1298.112374][T10981] usb 1-1: New USB device found, idVendor=2001, idProduct=4002, bcdDevice=df.bf [ 1298.122392][T10981] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1298.184229][T10981] usb 1-1: config 0 descriptor?? [ 1299.060751][T10981] pegasus 1-1:0.0: probe with driver pegasus failed with error -121 [ 1299.521614][T15727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1299.531902][T15727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1299.770993][T10981] usb 1-1: USB disconnect, device number 44 [ 1301.199837][T14396] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1301.406087][T14396] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1301.417660][T14396] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1301.428208][T14396] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1301.441758][T14396] usb 2-1: New USB device found, idVendor=0463, idProduct=ffff, bcdDevice= 0.00 [ 1301.451264][T14396] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1301.612685][T14396] usb 2-1: config 0 descriptor?? [ 1301.859934][T14396] hid_parser_main: 1261 callbacks suppressed [ 1301.860050][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.875921][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.884258][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.892262][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.900238][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.907941][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.915964][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.923868][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.932057][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1301.939917][T14396] hid-generic 0003:0463:FFFF.000B: unknown main item tag 0x0 [ 1303.392198][T14396] hid-generic 0003:0463:FFFF.000B: hiddev0,hidraw0: USB HID v0.40 Device [HID 0463:ffff] on usb-dummy_hcd.1-1/input0 [ 1304.218671][T15761] loop5: detected capacity change from 0 to 32768 [ 1304.238667][T15761] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2884 (15761) [ 1304.270231][T15761] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1304.280898][T15761] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1304.401798][T14396] usb 2-1: USB disconnect, device number 29 [ 1304.699752][T15761] BTRFS info (device loop5): enabling ssd optimizations [ 1304.706992][T15761] BTRFS info (device loop5): turning on async discard [ 1304.714177][T15761] BTRFS info (device loop5): enabling free space tree [ 1304.721349][T15761] BTRFS info (device loop5): use zstd compression, level 3 [ 1305.148198][T14535] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1305.196508][T15780] macvlan3: entered promiscuous mode [ 1305.202343][T15780] macvlan3: entered allmulticast mode [ 1305.350696][T15783] netlink: 48 bytes leftover after parsing attributes in process `syz.8.2888'. [ 1306.148804][ T8920] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1306.707445][ T9162] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1306.724549][ T9162] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1306.741786][ T9162] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1306.853326][ T9162] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1306.892125][ T9162] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1307.187271][T15792] netlink: 128 bytes leftover after parsing attributes in process `syz.5.2887'. [ 1309.012594][T15800] loop5: detected capacity change from 0 to 32768 [ 1309.031129][T15469] Bluetooth: hci2: command tx timeout [ 1309.142523][T15800] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2892 (15800) [ 1309.175205][T15800] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1309.186305][T15800] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1310.013968][T15800] BTRFS info (device loop5): enabling ssd optimizations [ 1310.021356][T15800] BTRFS info (device loop5): turning on async discard [ 1310.028353][T15800] BTRFS info (device loop5): enabling free space tree [ 1310.035841][T15800] BTRFS info (device loop5): use zstd compression, level 3 [ 1310.132091][T15827] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2895'. [ 1310.158546][T15827] bond0: entered promiscuous mode [ 1310.165365][T15827] bond_slave_0: entered promiscuous mode [ 1310.172936][T15827] bond_slave_1: entered promiscuous mode [ 1310.313655][T15827] bond0: left promiscuous mode [ 1310.318685][T15827] bond_slave_0: left promiscuous mode [ 1310.327720][T15827] bond_slave_1: left promiscuous mode [ 1310.494846][T15789] chnl_net:caif_netlink_parms(): no params data found [ 1310.795059][T15832] netlink: 4 bytes leftover after parsing attributes in process `syz.8.2896'. [ 1311.077643][T15469] Bluetooth: hci2: command tx timeout [ 1311.188176][T14535] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1311.908798][T15837] netlink: 48 bytes leftover after parsing attributes in process `syz.8.2899'. [ 1313.248064][T15469] Bluetooth: hci2: command tx timeout [ 1314.156744][T15789] bridge0: port 1(bridge_slave_0) entered blocking state [ 1314.165063][T15789] bridge0: port 1(bridge_slave_0) entered disabled state [ 1314.173933][T15789] bridge_slave_0: entered allmulticast mode [ 1314.186799][T15789] bridge_slave_0: entered promiscuous mode [ 1314.382217][T15789] bridge0: port 2(bridge_slave_1) entered blocking state [ 1314.390527][T15789] bridge0: port 2(bridge_slave_1) entered disabled state [ 1314.398520][T15789] bridge_slave_1: entered allmulticast mode [ 1314.409168][T15789] bridge_slave_1: entered promiscuous mode [ 1315.330355][T15469] Bluetooth: hci2: command tx timeout [ 1315.540517][T15852] netlink: ct family unspecified [ 1315.545745][T15852] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1315.755883][T15789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1315.838276][T15789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1316.234446][T15789] team0: Port device team_slave_0 added [ 1316.320487][T15789] team0: Port device team_slave_1 added [ 1318.084578][T15789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1318.092681][T15789] 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 1532 would solve the problem. [ 1318.120126][T15789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1318.240651][T15869] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2911'. [ 1318.588017][T15867] loop9: detected capacity change from 0 to 2048 [ 1318.826443][T15867] UDF-fs: error (device loop9): udf_process_sequence: Primary Volume Descriptor not found! [ 1319.006572][T15867] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1319.200129][T15789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1319.207379][T15789] 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 1532 would solve the problem. [ 1319.234107][T15789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1319.765017][T15789] hsr_slave_0: entered promiscuous mode [ 1319.776041][T15789] hsr_slave_1: entered promiscuous mode [ 1319.785687][T15789] debugfs: 'hsr0' already exists in 'hsr' [ 1319.793159][T15789] Cannot create hsr debugfs directory [ 1320.311471][T15882] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2915'. [ 1320.503339][T15867] UDF-fs: warning (device loop9): udf_truncate_tail_extent: Too long extent after EOF in inode 1367: i_size: 57344 lbcount: 61440 extent 129+25600 [ 1321.235141][T15889] loop9: detected capacity change from 0 to 2048 [ 1321.298250][T15889] UDF-fs: warning (device loop9): udf_verify_domain_identifier: Not OSTA UDF compliant logical volume descriptor. [ 1321.311082][T15889] UDF-fs: warning (device loop9): udf_fill_super: No fileset found [ 1321.318077][T15789] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1321.608412][T15789] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1321.763087][T15789] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1322.970135][T15789] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1323.400884][T15897] loop9: detected capacity change from 0 to 2048 [ 1323.456021][T15897] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1323.506126][T15897] UDF-fs: error (device loop9): udf_verify_fi: directory (ino 1376) has entry where CRC length (32) does not match entry length (24) [ 1324.066245][T15902] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2923'. [ 1324.866328][T15902] loop5: detected capacity change from 0 to 32768 [ 1324.994601][T15902] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2923 (15902) [ 1325.058653][T15902] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1325.070054][T15902] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1325.487522][T15921] netlink: 'syz.9.2924': attribute type 10 has an invalid length. [ 1325.504960][T15921] team0: Device veth1_vlan failed to register rx_handler [ 1325.529921][T15789] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1325.558595][T15789] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1325.607995][T15789] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1325.657036][T15902] BTRFS info (device loop5): enabling ssd optimizations [ 1325.664791][T15902] BTRFS info (device loop5): turning on async discard [ 1325.672884][T15902] BTRFS info (device loop5): enabling free space tree [ 1325.680048][T15902] BTRFS info (device loop5): use zstd compression, level 3 [ 1325.716112][T15789] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1326.329794][T14535] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1327.288278][T15789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1327.468140][T15936] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2925'. [ 1327.498663][T15936] vlan4: entered promiscuous mode [ 1327.642264][T15789] 8021q: adding VLAN 0 to HW filter on device team0 [ 1327.686882][T15939] netlink: 104 bytes leftover after parsing attributes in process `syz.8.2930'. [ 1327.742245][ T5090] bridge0: port 1(bridge_slave_0) entered blocking state [ 1327.749994][ T5090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1327.755492][T15939] netlink: 104 bytes leftover after parsing attributes in process `syz.8.2930'. [ 1327.861301][ T5090] bridge0: port 2(bridge_slave_1) entered blocking state [ 1327.869035][ T5090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1329.344781][T15949] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1329.382869][T15948] Bluetooth: hci1: Opcode 0x0401 failed: -22 [ 1330.416079][T15945] vcan0: tx drop: invalid da for name 0x0000000000000002 [ 1330.433875][T15945] 9pnet_fd: Insufficient options for proto=fd [ 1330.508771][T15953] loop9: detected capacity change from 0 to 32768 [ 1330.562034][T15953] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.2933 (15953) [ 1330.576277][T15952] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2935'. [ 1330.609964][T15953] BTRFS info (device loop9): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1330.621339][T15953] BTRFS info (device loop9): using blake2b (blake2b-256-generic) checksum algorithm [ 1331.095852][T15953] BTRFS info (device loop9): enabling ssd optimizations [ 1331.103641][T15953] BTRFS info (device loop9): turning on async discard [ 1331.111106][T15953] BTRFS info (device loop9): enabling free space tree [ 1331.118101][T15953] BTRFS info (device loop9): use zstd compression, level 3 [ 1331.591514][T15469] Bluetooth: hci1: command tx timeout [ 1333.200217][T15974] loop5: detected capacity change from 0 to 32768 [ 1333.330098][T15974] BTRFS info: device /dev/loop5 (7:5) using temp-fsid d8975630-0d9a-41ac-90f5-12f1129e7dc7 [ 1333.341521][T15974] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2937 (15974) [ 1333.443076][T15974] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1333.453765][T15974] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1333.670898][ T6956] BTRFS info (device loop9): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1333.730958][T15971] tmpfs: Unknown parameter 'n$2%[r_inodes' [ 1333.917101][T15974] BTRFS info (device loop5): enabling ssd optimizations [ 1333.926068][T15974] BTRFS info (device loop5): turning on async discard [ 1333.933829][T15974] BTRFS info (device loop5): enabling free space tree [ 1333.941281][T15974] BTRFS info (device loop5): use zstd compression, level 3 [ 1334.175541][T15789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1334.291413][T14535] BTRFS info (device loop5): last unmount of filesystem d8975630-0d9a-41ac-90f5-12f1129e7dc7 [ 1334.856214][T15789] veth0_vlan: entered promiscuous mode [ 1334.977751][T15789] veth1_vlan: entered promiscuous mode [ 1335.015805][T15995] ipvlan2: entered promiscuous mode [ 1335.029374][T15995] bridge0: port 3(ipvlan2) entered blocking state [ 1335.036357][T15995] bridge0: port 3(ipvlan2) entered disabled state [ 1335.044062][T15995] ipvlan2: entered allmulticast mode [ 1335.050865][T15995] bridge0: entered allmulticast mode [ 1335.059562][T15995] ipvlan2: left allmulticast mode [ 1335.064842][T15995] bridge0: left allmulticast mode [ 1335.624153][T15789] veth0_macvtap: entered promiscuous mode [ 1335.745021][T15789] veth1_macvtap: entered promiscuous mode [ 1336.143801][T15789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1336.283942][T15789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1336.407959][ T1087] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1336.507816][ T1087] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1336.596192][ T1087] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1336.649938][ T1087] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1336.953809][T16023] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1338.487468][T16043] loop5: detected capacity change from 0 to 256 [ 1338.509911][ T2196] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1338.561816][T16043] exfat: Deprecated parameter 'utf8' [ 1338.786292][ T2196] usb 2-1: config 0 has an invalid interface number: 216 but max is 0 [ 1338.799166][ T2196] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1338.809786][ T2196] usb 2-1: config 0 has no interface number 0 [ 1338.816121][ T2196] usb 2-1: config 0 interface 216 altsetting 4 bulk endpoint 0x8F has invalid maxpacket 64 [ 1338.826819][ T2196] usb 2-1: config 0 interface 216 altsetting 4 endpoint 0xD has invalid wMaxPacketSize 0 [ 1338.838031][ T2196] usb 2-1: config 0 interface 216 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1338.851930][ T2196] usb 2-1: config 0 interface 216 has no altsetting 0 [ 1338.859270][ T2196] usb 2-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=c1.2e [ 1338.868594][ T2196] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1338.925710][T16043] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 1339.043281][ T2196] usb 2-1: config 0 descriptor?? [ 1339.087854][T16039] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1339.182572][ T2196] usb 2-1: NFC: intf ffff8881031b7800 id ffffffff923b42b0 [ 1339.389189][ T5865] usb 2-1: USB disconnect, device number 30 [ 1339.421726][T10981] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1339.600098][T14396] usb 10-1: new high-speed USB device number 48 using dummy_hcd [ 1339.645384][T10981] usb 6-1: Using ep0 maxpacket: 16 [ 1339.694513][T10981] usb 6-1: config 0 has an invalid interface number: 49 but max is 0 [ 1339.703489][T10981] usb 6-1: config 0 has no interface number 0 [ 1339.710384][T10981] usb 6-1: config 0 interface 49 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 16 [ 1339.720939][T10981] usb 6-1: config 0 interface 49 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1339.731403][T10981] usb 6-1: config 0 interface 49 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1339.814892][T14396] usb 10-1: config index 0 descriptor too short (expected 23569, got 27) [ 1339.824132][T14396] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1339.863565][T14396] usb 10-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1339.874958][T14396] usb 10-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1339.884043][T14396] usb 10-1: Manufacturer: syz [ 1339.941111][T14396] usb 10-1: config 0 descriptor?? [ 1339.986651][T10981] usb 6-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 1339.996632][T10981] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.005258][T10981] usb 6-1: Product: syz [ 1340.009910][T10981] usb 6-1: Manufacturer: syz [ 1340.014818][T10981] usb 6-1: SerialNumber: syz [ 1340.161238][T10981] usb 6-1: config 0 descriptor?? [ 1340.171486][T16043] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1340.559623][T14396] rc_core: IR keymap rc-hauppauge not found [ 1340.565894][T14396] Registered IR keymap rc-empty [ 1340.576604][T14396] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/rc/rc0 [ 1340.593616][T14396] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/rc/rc0/input18 [ 1340.765966][T16056] overlayfs: missing 'lowerdir' [ 1340.862742][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1340.869895][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1341.009729][T14396] usb 10-1: USB disconnect, device number 48 [ 1341.632316][T10981] usb 6-1: USB disconnect, device number 9 [ 1342.155877][T16067] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2958'. [ 1342.950638][T16067] loop5: detected capacity change from 0 to 32768 [ 1342.975462][T16067] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.2958 (16067) [ 1343.010834][T16067] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1343.021752][T16067] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 1343.359238][T16067] BTRFS info (device loop5): enabling ssd optimizations [ 1343.366665][T16067] BTRFS info (device loop5): turning on async discard [ 1343.373849][T16067] BTRFS info (device loop5): enabling free space tree [ 1343.381087][T16067] BTRFS info (device loop5): use zstd compression, level 3 [ 1344.217247][T14535] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 1346.432156][T16141] bond9: option lacp_active: invalid value (9) [ 1346.511776][T16141] bond9 (unregistering): Released all slaves [ 1347.076457][ T3667] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1347.084821][ T3667] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1347.382636][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1347.391430][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1353.185461][T16220] loop5: detected capacity change from 0 to 256 [ 1359.309980][T16279] loop9: detected capacity change from 0 to 512 [ 1359.448311][T16279] FAT-fs (loop9): count of clusters too big (130558) [ 1359.455655][T16279] FAT-fs (loop9): Can't find a valid FAT filesystem [ 1359.957116][T16286] loop0: detected capacity change from 0 to 128 [ 1360.005596][T16286] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1360.081899][T16286] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1360.402848][ T8504] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1361.352735][T16301] sctp: [Deprecated]: syz.5.3031 (pid 16301) Use of int in max_burst socket option deprecated. [ 1361.352735][T16301] Use struct sctp_assoc_value instead [ 1362.524159][T12573] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1362.544448][T12573] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1362.583517][T12573] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1362.634489][T12573] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1362.647140][T12573] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1364.340032][T16331] mmap: syz.9.3041 (16331) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1364.669266][T12573] Bluetooth: hci3: command tx timeout [ 1364.697103][T16334] loop0: detected capacity change from 0 to 1764 [ 1364.863188][T16334] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 1365.130925][T16315] chnl_net:caif_netlink_parms(): no params data found [ 1365.199818][T16341] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 1365.212439][T16341] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 1365.994197][T13778] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1366.361604][T13778] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1366.647532][T13778] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1366.749542][T12573] Bluetooth: hci3: command tx timeout [ 1366.830431][T13778] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1367.352444][T16359] loop5: detected capacity change from 0 to 2048 [ 1367.526018][T16359] loop5: p1 p3 p4 [ 1367.582175][T13778] bridge_slave_1: left allmulticast mode [ 1367.588109][T13778] bridge_slave_1: left promiscuous mode [ 1367.595349][T13778] bridge0: port 2(bridge_slave_1) entered disabled state [ 1367.602598][T16359] loop5: p4 size 589824 extends beyond EOD, truncated [ 1367.781541][T13778] bridge_slave_0: left allmulticast mode [ 1367.787469][T13778] bridge_slave_0: left promiscuous mode [ 1367.797755][T13778] bridge0: port 1(bridge_slave_0) entered disabled state [ 1368.841707][T12573] Bluetooth: hci3: command tx timeout [ 1369.826576][T13778] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1369.921176][T13778] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1369.943324][T13778] bond0 (unregistering): (slave macvlan2): Releasing backup interface [ 1369.977491][T13778] team0: left allmulticast mode [ 1369.985042][T13778] team_slave_0: left allmulticast mode [ 1369.991400][T13778] team_slave_1: left allmulticast mode [ 1370.063258][T13778] bond0 (unregistering): Released all slaves [ 1370.301431][T16368] netlink: 'syz.1.3054': attribute type 12 has an invalid length. [ 1370.311151][T16368] netlink: 'syz.1.3054': attribute type 29 has an invalid length. [ 1370.319364][T16368] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3054'. [ 1370.328653][T16368] netlink: 'syz.1.3054': attribute type 2 has an invalid length. [ 1370.547063][T16315] bridge0: port 1(bridge_slave_0) entered blocking state [ 1370.555240][T16315] bridge0: port 1(bridge_slave_0) entered disabled state [ 1370.563461][T16315] bridge_slave_0: entered allmulticast mode [ 1370.573672][T16315] bridge_slave_0: entered promiscuous mode [ 1370.618491][T16315] bridge0: port 2(bridge_slave_1) entered blocking state [ 1370.627086][T16315] bridge0: port 2(bridge_slave_1) entered disabled state [ 1370.635347][T16315] bridge_slave_1: entered allmulticast mode [ 1370.645477][T16315] bridge_slave_1: entered promiscuous mode [ 1370.910924][T12573] Bluetooth: hci3: command tx timeout [ 1371.104472][T16389] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1371.348533][T16315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1371.511642][T16315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1371.759355][T13778] hsr_slave_0: left promiscuous mode [ 1371.799687][T13778] hsr_slave_1: left promiscuous mode [ 1371.813211][T13778] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1371.821283][T13778] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1371.942369][T13778] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1371.953540][T13778] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1372.150013][T13778] veth1_macvtap: left promiscuous mode [ 1372.156046][T13778] veth0_macvtap: left promiscuous mode [ 1372.162449][T13778] veth0_vlan: left promiscuous mode [ 1372.851805][T16415] 9pnet_fd: Insufficient options for proto=fd [ 1373.617195][T16428] 9pnet_fd: Insufficient options for proto=fd [ 1374.139990][T13778] team_slave_1 (unregistering): left promiscuous mode [ 1374.294241][T13778] team0 (unregistering): Port device team_slave_1 removed [ 1374.319945][T13778] team_slave_0 (unregistering): left promiscuous mode [ 1374.331049][T13778] team0 (unregistering): Port device team_slave_0 removed [ 1375.174451][T16315] team0: Port device team_slave_0 added [ 1375.425772][T16315] team0: Port device team_slave_1 added [ 1375.454968][T16440] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1375.666321][T13778] IPVS: stop unused estimator thread 0... [ 1375.795998][T16315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1375.805610][T16315] 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 1532 would solve the problem. [ 1375.832853][T16315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1376.057785][T16315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1376.065844][T16315] 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 1532 would solve the problem. [ 1376.093246][T16315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1376.608150][T16315] hsr_slave_0: entered promiscuous mode [ 1376.622610][T16315] hsr_slave_1: entered promiscuous mode [ 1377.191149][T16463] fuse: Bad value for 'fd' [ 1377.751082][T16472] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1379.160505][T16315] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 1379.190563][T16315] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 1379.323988][T16315] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 1379.437539][T16315] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 1380.427351][ T2196] kernel write not supported for file /register (pid: 2196 comm: kworker/1:2) [ 1380.778638][T16315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1381.083678][T16315] 8021q: adding VLAN 0 to HW filter on device team0 [ 1381.218295][ T3667] bridge0: port 1(bridge_slave_0) entered blocking state [ 1381.225978][ T3667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1381.355641][ T3667] bridge0: port 2(bridge_slave_1) entered blocking state [ 1381.363332][ T3667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1384.254097][T16315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1386.972540][T16589] loop0: detected capacity change from 0 to 2048 [ 1387.114520][T16589] loop0: p1 p3 p4 [ 1387.157147][T16589] loop0: p4 size 589824 extends beyond EOD, truncated [ 1388.026120][T16315] veth0_vlan: entered promiscuous mode [ 1388.246908][T16315] veth1_vlan: entered promiscuous mode [ 1388.753978][T16315] veth0_macvtap: entered promiscuous mode [ 1388.857025][T16315] veth1_macvtap: entered promiscuous mode [ 1389.087233][T14643] udevd[14643]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 1389.157722][T15504] udevd[15504]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 1389.182934][T15033] udevd[15033]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 1389.230112][T16315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1389.352347][T16315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1389.496072][ T5090] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.634396][T13778] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.745341][ T35] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.839220][ T35] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1392.741321][T16654] 9pnet_fd: Insufficient options for proto=fd [ 1395.693789][T16697] 9pnet_fd: Insufficient options for proto=fd [ 1398.642869][T16738] 9pnet_fd: Insufficient options for proto=fd [ 1398.927762][ T3667] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1398.936161][ T3667] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1399.068411][T16745] loop0: detected capacity change from 0 to 736 [ 1399.131110][T16745] iso9660: Bad value for 'mode' [ 1399.387518][ T3667] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1399.397596][ T3667] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1401.312554][T16772] serio: Serial port ptm0 [ 1402.304010][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1402.312349][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1404.021676][T16806] 9pnet_fd: Insufficient options for proto=fd [ 1405.866902][T16832] Illegal XDP return value 1373783413 on prog (id 330) dev syz_tun, expect packet loss! [ 1406.127550][T16835] overlayfs: failed to resolve './file0': -2 [ 1406.921488][T16846] 9pnet_fd: Insufficient options for proto=fd [ 1409.047291][T16874] overlayfs: failed to resolve './file0': -2 [ 1411.633345][T16906] loop0: detected capacity change from 0 to 128 [ 1411.717649][T16906] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1411.821205][T16906] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1411.888294][T16910] loop9: detected capacity change from 0 to 128 [ 1411.969605][T16910] FAT-fs (loop9): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1412.114779][T16910] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1412.545967][T16914] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1414.873229][T16947] loop9: detected capacity change from 0 to 128 [ 1414.941416][T16947] FAT-fs (loop9): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1415.030530][T16947] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1415.866257][ T3667] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1418.160838][T16994] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1418.171042][T16994] block device autoloading is deprecated and will be removed. [ 1418.496012][T16999] loop9: detected capacity change from 0 to 128 [ 1418.563755][T16999] FAT-fs (loop9): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1418.673450][T16999] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1419.520073][ T75] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1423.597703][T17067] program syz.0.3270 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1426.051378][T17101] syzkaller1: entered promiscuous mode [ 1426.057096][T17101] syzkaller1: entered allmulticast mode [ 1429.949916][T15469] Bluetooth: hci2: command 0x0406 tx timeout [ 1431.588573][T17181] vlan4: entered promiscuous mode [ 1431.596058][T17181] vlan4: entered allmulticast mode [ 1431.601692][T17181] dummy0: entered allmulticast mode [ 1431.615833][T17181] team0: Port device vlan4 added [ 1434.631848][T17227] evm: overlay not supported [ 1436.351960][T17250] program syz.1.3327 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1442.024562][T17327] overlayfs: failed to resolve './file0': -2 [ 1444.372185][T17357] overlayfs: failed to resolve './file0': -2 [ 1445.713510][T17376] overlayfs: failed to resolve './file0': -2 [ 1445.772317][T17376] overlayfs: failed to resolve './file0/file0': -2 [ 1446.892451][T17394] overlayfs: failed to resolve './file0': -2 [ 1448.507190][T17419] overlayfs: failed to resolve './file0': -2 [ 1448.531944][T17419] overlayfs: failed to resolve './file0/file0': -2 [ 1449.502933][T17434] fuse: Bad value for 'fd' [ 1451.905966][T17468] fuse: Bad value for 'fd' [ 1452.110113][T17471] 9pnet_fd: Insufficient options for proto=fd [ 1452.952210][T17484] fuse: Bad value for 'fd' [ 1454.333972][ T30] audit: type=1326 audit(2000003163.736:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.360036][ T30] audit: type=1326 audit(2000003163.736:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.384167][ T30] audit: type=1326 audit(2000003163.736:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.407139][ T30] audit: type=1326 audit(2000003163.756:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.430283][ T30] audit: type=1326 audit(2000003163.766:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.456593][ T30] audit: type=1326 audit(2000003163.766:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.480613][ T30] audit: type=1326 audit(2000003163.766:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.503675][ T30] audit: type=1326 audit(2000003163.766:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.527042][ T30] audit: type=1326 audit(2000003163.766:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1454.552392][ T30] audit: type=1326 audit(2000003163.766:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17502 comm="syz.1.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6b38f749 code=0x7ffc0000 [ 1455.075897][T17510] 9pnet_fd: Insufficient options for proto=fd [ 1455.792661][T17522] fuse: Bad value for 'fd' [ 1456.620187][T17533] loop8: detected capacity change from 0 to 256 [ 1457.984573][T17549] 9pnet_fd: Insufficient options for proto=fd [ 1458.828554][T17559] fuse: Bad value for 'fd' [ 1459.472994][T17567] loop5: detected capacity change from 0 to 128 [ 1461.074294][T17586] 9pnet_fd: Insufficient options for proto=fd [ 1463.308978][T17613] 9pnet_fd: Insufficient options for proto=fd [ 1463.782057][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1463.788754][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1464.286609][T17623] bridge0: port 2(bridge_slave_1) entered disabled state [ 1467.565021][T17665] bridge0: port 2(bridge_slave_1) entered disabled state [ 1469.517626][T15469] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1469.530437][T15469] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1469.574602][T15469] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1469.602904][T15469] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1469.615772][T15469] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1471.430503][T17693] chnl_net:caif_netlink_parms(): no params data found [ 1471.727599][T15469] Bluetooth: hci0: command tx timeout [ 1473.691682][T17693] bridge0: port 1(bridge_slave_0) entered blocking state [ 1473.704264][T17693] bridge0: port 1(bridge_slave_0) entered disabled state [ 1473.714682][T17693] bridge_slave_0: entered allmulticast mode [ 1473.724976][T17693] bridge_slave_0: entered promiscuous mode [ 1473.767421][T17743] loop5: detected capacity change from 0 to 2048 [ 1473.782271][T17747] ./file0: Can't lookup blockdev [ 1473.792574][T15469] Bluetooth: hci0: command tx timeout [ 1473.807327][T17693] bridge0: port 2(bridge_slave_1) entered blocking state [ 1473.815212][T17693] bridge0: port 2(bridge_slave_1) entered disabled state [ 1473.823667][T17693] bridge_slave_1: entered allmulticast mode [ 1473.833992][T17693] bridge_slave_1: entered promiscuous mode [ 1473.917204][T14643] loop5: p1 p3 p4 [ 1474.014965][T14643] loop5: p4 size 589824 extends beyond EOD, truncated [ 1474.119799][T17743] loop5: p1 p3 p4 [ 1474.179420][T17743] loop5: p4 size 589824 extends beyond EOD, truncated [ 1474.232265][T17693] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1474.342864][T17693] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1474.788662][T15504] udevd[15504]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 1474.846062][T17693] team0: Port device team_slave_0 added [ 1474.866928][T14684] udevd[14684]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 1474.885210][T14643] udevd[14643]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 1475.004103][T17693] team0: Port device team_slave_1 added [ 1475.388124][T17693] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1475.396117][T17693] 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 1532 would solve the problem. [ 1475.410791][T14684] udevd[14684]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 1475.423313][T17693] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1475.479776][T14643] udevd[14643]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 1475.492941][T15504] udevd[15504]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 1475.668279][T17693] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1475.675888][T17693] 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 1532 would solve the problem. [ 1475.702907][T17693] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1475.871224][T15469] Bluetooth: hci0: command tx timeout [ 1476.503311][T17693] hsr_slave_0: entered promiscuous mode [ 1476.514462][T17693] hsr_slave_1: entered promiscuous mode [ 1476.523913][T17693] debugfs: 'hsr0' already exists in 'hsr' [ 1476.529966][T17693] Cannot create hsr debugfs directory [ 1477.952579][T15469] Bluetooth: hci0: command tx timeout [ 1478.086973][T17693] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1478.101988][T17693] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0 [ 1478.375218][T17693] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1478.386356][T17693] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0 [ 1478.756049][T17693] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1478.767478][T17693] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0 [ 1479.030021][T17693] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1479.040931][T17693] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0 [ 1480.404110][T17693] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 1480.512796][T17693] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 1480.632658][T17693] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 1480.731229][T17693] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 1484.274263][T17693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1484.815244][T17693] 8021q: adding VLAN 0 to HW filter on device team0 [ 1485.151425][ T751] bridge0: port 1(bridge_slave_0) entered blocking state [ 1485.159184][ T751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1485.503335][ T751] bridge0: port 2(bridge_slave_1) entered blocking state [ 1485.511039][ T751] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1486.280907][T12573] Bluetooth: hci3: command 0x0406 tx timeout [ 1490.855915][T17693] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1491.493559][T17884] loop8: detected capacity change from 0 to 256 [ 1493.635894][ T30] kauditd_printk_skb: 29 callbacks suppressed [ 1493.635983][ T30] audit: type=1326 audit(2000003202.956:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1493.668164][ T30] audit: type=1326 audit(2000003202.976:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1493.921329][ T30] audit: type=1326 audit(2000003203.106:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1493.944325][ T30] audit: type=1326 audit(2000003203.106:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1493.968118][ T30] audit: type=1326 audit(2000003203.106:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1493.994053][ T30] audit: type=1326 audit(2000003203.106:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1494.017932][ T30] audit: type=1326 audit(2000003203.106:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1494.041249][ T30] audit: type=1326 audit(2000003203.106:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1494.064194][ T30] audit: type=1326 audit(2000003203.116:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1494.089750][ T30] audit: type=1326 audit(2000003203.116:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17916 comm="syz.5.3566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb46f38f749 code=0x7ffc0000 [ 1494.270726][T17922] overlayfs: overlapping lowerdir path [ 1494.311019][T17693] veth0_vlan: entered promiscuous mode [ 1494.395881][T17693] veth1_vlan: entered promiscuous mode [ 1494.820952][T17693] veth0_macvtap: entered promiscuous mode [ 1494.908683][T17693] veth1_macvtap: entered promiscuous mode [ 1495.182547][T17693] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1495.340562][T17693] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1495.463009][T13778] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1495.496319][T13778] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1495.566492][ T75] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1495.599435][ T75] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1495.668739][T17939] tmpfs: Cannot disable swap on remount [ 1497.685369][T17963] overlayfs: overlapping lowerdir path [ 1497.816084][T17959] kvm: pic: non byte read [ 1498.882283][T17977] overlayfs: missing 'lowerdir' [ 1500.613998][T18005] overlayfs: failed to resolve './file1/file0': -2 [ 1503.634762][ T8878] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1503.643543][ T8878] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1504.028743][ T751] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1504.037365][ T751] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1505.617404][T18072] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1507.046930][T18091] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1508.093809][T18107] team0: Port device vlan2 added [ 1509.916327][T18132] overlayfs: missing 'lowerdir' [ 1511.693008][T18153] netlink: 'syz.9.3641': attribute type 1 has an invalid length. [ 1511.702144][T18153] netlink: 'syz.9.3641': attribute type 2 has an invalid length. [ 1511.718149][T18153] netlink: 252 bytes leftover after parsing attributes in process `syz.9.3641'. [ 1512.089460][T18159] 9pnet_fd: Insufficient options for proto=fd [ 1512.744740][T18169] overlayfs: missing 'lowerdir' [ 1513.102114][T18175] netlink: 'syz.0.3649': attribute type 13 has an invalid length. [ 1515.242236][T12573] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1515.253698][T12573] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1515.264163][T12573] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1515.282422][T12573] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1515.294801][T12573] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1516.087000][T18199] 9pnet_fd: Insufficient options for proto=fd [ 1516.997621][T18203] loop5: detected capacity change from 0 to 256 [ 1517.021486][T18191] chnl_net:caif_netlink_parms(): no params data found [ 1517.408102][T12573] Bluetooth: hci4: command tx timeout [ 1518.046931][T18212] overlayfs: missing 'lowerdir' [ 1519.125489][T18221] overlayfs: missing 'lowerdir' [ 1519.471101][T12573] Bluetooth: hci4: command tx timeout [ 1519.660336][T18191] bridge0: port 1(bridge_slave_0) entered blocking state [ 1519.667921][T18191] bridge0: port 1(bridge_slave_0) entered disabled state [ 1519.685539][T18191] bridge_slave_0: entered allmulticast mode [ 1519.700415][T18191] bridge_slave_0: entered promiscuous mode [ 1519.864638][T18191] bridge0: port 2(bridge_slave_1) entered blocking state [ 1519.882338][T18191] bridge0: port 2(bridge_slave_1) entered disabled state [ 1519.894267][T18191] bridge_slave_1: entered allmulticast mode [ 1519.904475][T18191] bridge_slave_1: entered promiscuous mode [ 1520.400525][T18191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1520.460510][T18191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1520.876695][T18191] team0: Port device team_slave_0 added [ 1520.915652][T18235] loop9: detected capacity change from 0 to 256 [ 1520.961286][T18235] FAT-fs (loop9): Directory bread(block 1285) failed [ 1520.968266][T18235] FAT-fs (loop9): Directory bread(block 1286) failed [ 1520.978991][T18235] FAT-fs (loop9): Directory bread(block 1287) failed [ 1520.986212][T18235] FAT-fs (loop9): Directory bread(block 1288) failed [ 1521.018520][T18191] team0: Port device team_slave_1 added [ 1521.193303][T18235] FAT-fs (loop9): Directory bread(block 1285) failed [ 1521.200445][T18235] FAT-fs (loop9): Directory bread(block 1286) failed [ 1521.207509][T18235] FAT-fs (loop9): Directory bread(block 1287) failed [ 1521.221228][T18235] FAT-fs (loop9): Directory bread(block 1288) failed [ 1521.228637][T18235] FAT-fs (loop9): Directory bread(block 1285) failed [ 1521.235978][T18235] FAT-fs (loop9): Directory bread(block 1286) failed [ 1521.559134][T12573] Bluetooth: hci4: command tx timeout [ 1521.585088][T18191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1521.593655][T18191] 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 1532 would solve the problem. [ 1521.627013][T18191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1521.793265][T18191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1521.800997][T18191] 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 1532 would solve the problem. [ 1521.835880][T18191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1522.017008][T18240] loop8: detected capacity change from 0 to 256 [ 1522.274145][T18245] overlayfs: workdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 1522.617250][T18191] hsr_slave_0: entered promiscuous mode [ 1522.628353][T18191] hsr_slave_1: entered promiscuous mode [ 1522.638062][T18191] debugfs: 'hsr0' already exists in 'hsr' [ 1522.650624][T18191] Cannot create hsr debugfs directory [ 1522.938640][T18249] overlayfs: missing 'lowerdir' [ 1523.629887][T12573] Bluetooth: hci4: command tx timeout [ 1524.512496][T18191] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.720092][T18191] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.964832][T18191] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.994237][T18273] loop8: detected capacity change from 0 to 256 [ 1525.184407][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1525.191713][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1525.242055][T18191] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1525.889283][T18281] overlayfs: missing 'lowerdir' [ 1526.036723][T18191] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1526.139891][T18191] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1526.221697][T18191] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1526.300587][T18283] syzkaller1: entered promiscuous mode [ 1526.306321][T18283] syzkaller1: entered allmulticast mode [ 1526.345987][T18191] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1528.008379][T18191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1528.153915][T18304] ===================================================== [ 1528.161326][T18304] BUG: KMSAN: uninit-value in bpf_prog_run_generic_xdp+0x1a5a/0x2000 [ 1528.169943][T18304] bpf_prog_run_generic_xdp+0x1a5a/0x2000 [ 1528.175953][T18304] do_xdp_generic+0xd52/0x1690 [ 1528.181073][T18304] tun_get_user+0x45c0/0x6d70 [ 1528.185983][T18304] tun_chr_write_iter+0x3e9/0x5c0 [ 1528.191351][T18304] vfs_write+0xbe2/0x15d0 [ 1528.195975][T18304] __x64_sys_write+0x1fb/0x4d0 [ 1528.201038][T18304] x64_sys_call+0x3014/0x3e30 [ 1528.205943][T18304] do_syscall_64+0xd9/0xfa0 [ 1528.210905][T18304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.216992][T18304] [ 1528.219548][T18304] Uninit was stored to memory at: [ 1528.224933][T18304] pskb_expand_head+0x310/0x1610 [ 1528.229856][T18191] 8021q: adding VLAN 0 to HW filter on device team0 [ 1528.230225][T18304] do_xdp_generic+0xa79/0x1690 [ 1528.241720][T18304] tun_get_user+0x45c0/0x6d70 [ 1528.246631][T18304] tun_chr_write_iter+0x3e9/0x5c0 [ 1528.252036][T18304] vfs_write+0xbe2/0x15d0 [ 1528.256548][T18304] __x64_sys_write+0x1fb/0x4d0 [ 1528.261628][T18304] x64_sys_call+0x3014/0x3e30 [ 1528.266557][T18304] do_syscall_64+0xd9/0xfa0 [ 1528.271542][T18304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.271750][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 1528.277632][T18304] [ 1528.277689][T18304] Uninit was created at: [ 1528.277925][T18304] __kmalloc_node_track_caller_noprof+0xb4b/0x1ba0 [ 1528.285254][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1528.287289][T18304] kmalloc_reserve+0x22f/0x4b0 [ 1528.310601][T18304] __alloc_skb+0x347/0x7d0 [ 1528.315244][T18304] alloc_skb_with_frags+0xc5/0xa60 [ 1528.320700][T18304] sock_alloc_send_pskb+0xacc/0xc60 [ 1528.326150][T18304] tun_get_user+0x1142/0x6d70 [ 1528.331170][T18304] tun_chr_write_iter+0x3e9/0x5c0 [ 1528.336424][T18304] vfs_write+0xbe2/0x15d0 [ 1528.341049][T18304] __x64_sys_write+0x1fb/0x4d0 [ 1528.346001][T18304] x64_sys_call+0x3014/0x3e30 [ 1528.351025][T18304] do_syscall_64+0xd9/0xfa0 [ 1528.355765][T18304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.361993][T18304] [ 1528.364456][T18304] CPU: 0 UID: 0 PID: 18304 Comm: syz.5.3699 Tainted: G W syzkaller #0 PREEMPT(none) [ 1528.375752][T18304] Tainted: [W]=WARN [ 1528.379797][T18304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1528.390158][T18304] ===================================================== [ 1528.397213][T18304] Disabling lock debugging due to kernel taint [ 1528.403638][T18304] Kernel panic - not syncing: kmsan.panic set ... [ 1528.410230][T18304] CPU: 0 UID: 0 PID: 18304 Comm: syz.5.3699 Tainted: G B W syzkaller #0 PREEMPT(none) [ 1528.421419][T18304] Tainted: [B]=BAD_PAGE, [W]=WARN [ 1528.426586][T18304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1528.436809][T18304] Call Trace: [ 1528.440221][T18304] [ 1528.443283][T18304] __dump_stack+0x26/0x30 [ 1528.447834][T18304] dump_stack_lvl+0x53/0x270 [ 1528.452653][T18304] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1528.458718][T18304] dump_stack+0x1e/0x25 [ 1528.463091][T18304] vpanic+0x435/0xd30 [ 1528.467343][T18304] panic+0x15d/0x160 [ 1528.471510][T18304] kmsan_report+0x31c/0x320 [ 1528.476233][T18304] ? __msan_warning+0x1b/0x30 [ 1528.481095][T18304] ? bpf_prog_run_generic_xdp+0x1a5a/0x2000 [ 1528.487247][T18304] ? do_xdp_generic+0xd52/0x1690 [ 1528.492443][T18304] ? tun_get_user+0x45c0/0x6d70 [ 1528.497629][T18304] ? tun_chr_write_iter+0x3e9/0x5c0 [ 1528.503103][T18304] ? vfs_write+0xbe2/0x15d0 [ 1528.507791][T18304] ? __x64_sys_write+0x1fb/0x4d0 [ 1528.512928][T18304] ? x64_sys_call+0x3014/0x3e30 [ 1528.518017][T18304] ? do_syscall_64+0xd9/0xfa0 [ 1528.522932][T18304] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.529210][T18304] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 1528.535252][T18304] ? ___bpf_prog_run+0xea65/0xeba0 [ 1528.540611][T18304] ? __bpf_prog_run32+0xc2/0xf0 [ 1528.545685][T18304] ? kmsan_get_metadata+0xfb/0x160 [ 1528.551458][T18304] __msan_warning+0x1b/0x30 [ 1528.556184][T18304] bpf_prog_run_generic_xdp+0x1a5a/0x2000 [ 1528.562246][T18304] do_xdp_generic+0xd52/0x1690 [ 1528.567264][T18304] ? tun_get_user+0x4101/0x6d70 [ 1528.572364][T18304] ? filter_irq_stacks+0x49/0x190 [ 1528.577699][T18304] ? kmsan_get_metadata+0xfb/0x160 [ 1528.583064][T18304] ? tun_get_user+0x453f/0x6d70 [ 1528.588172][T18304] tun_get_user+0x45c0/0x6d70 [ 1528.593189][T18304] ? stack_depot_save_flags+0x35/0x7b0 [ 1528.598896][T18304] ? kmsan_get_metadata+0xfb/0x160 [ 1528.604240][T18304] ? kmsan_get_metadata+0xfb/0x160 [ 1528.609580][T18304] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 1528.616221][T18304] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 1528.622743][T18304] tun_chr_write_iter+0x3e9/0x5c0 [ 1528.628052][T18304] vfs_write+0xbe2/0x15d0 [ 1528.632591][T18304] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 1528.638417][T18304] __x64_sys_write+0x1fb/0x4d0 [ 1528.643404][T18304] x64_sys_call+0x3014/0x3e30 [ 1528.648346][T18304] do_syscall_64+0xd9/0xfa0 [ 1528.653090][T18304] ? irqentry_exit+0x16/0x60 [ 1528.657916][T18304] ? clear_bhb_loop+0x40/0x90 [ 1528.662814][T18304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.668943][T18304] RIP: 0033:0x7fb46f38e1ff [ 1528.673530][T18304] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 1528.693365][T18304] RSP: 002b:00007fb4701c6000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1528.702004][T18304] RAX: ffffffffffffffda RBX: 00007fb46f5e5fa0 RCX: 00007fb46f38e1ff [ 1528.710165][T18304] RDX: 000000000000fdef RSI: 0000200000000240 RDI: 00000000000000c8 [ 1528.718305][T18304] RBP: 00007fb46f413f91 R08: 0000000000000000 R09: 0000000000000000 [ 1528.726447][T18304] R10: 000000000000fdef R11: 0000000000000293 R12: 0000000000000000 [ 1528.734585][T18304] R13: 00007fb46f5e6038 R14: 00007fb46f5e5fa0 R15: 00007ffd75da4bd8 [ 1528.742782][T18304] [ 1528.746306][T18304] Kernel Offset: disabled [ 1528.750803][T18304] Rebooting in 86400 seconds..