last executing test programs: 19.941802588s ago: executing program 0 (id=3059): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r1, &(0x7f0000001080)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) recvmmsg(r1, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/225, 0xe1}], 0x1}}], 0x1, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xffefffff) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'xfrm0\x00'}) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000240)={0x61, 0x50, &(0x7f0000000340)="090a4147fe383453f578d2fba2ffe62d1edb33666459460ec55328d4415f06ccb38e989b7748c46fc7085efc2b76ac2382b96d1e94a07afa0c2e3edc4454ba91f0bbd4f8c50652009f6c1abc37fbca48e2b31a8c539d16003be9dd585c9c89179656369379c9249ad6e425275f", {0x872, 0x3f, 0x47425247, 0x3, 0x3, 0xfffeffff, 0x0, 0x1}}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r4, &(0x7f0000000000)={0x2, @long}, 0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'veth0_macvtap\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001d00010000a31b4ee84060bf16a38583", @ANYRES32=r7, @ANYBLOB="0000000b140001"], 0x30}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=@newlink={0x168, 0x10, 0x401, 0x0, 0x4000000, {}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x8a48}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x14, 0x2, 0x0, 0x1, {{0x8, 0x5}, {0x8}}}}}, @IFLA_VF_PORTS={0x118, 0x18, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "bb925c6f3e5b5bd9587198ccab4eb308"}]}, {0x78, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x8}, @IFLA_PORT_VF={0x8}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7}, @IFLA_PORT_PROFILE={0x11, 0x2, 'bond_slave_0\x00'}, @IFLA_PORT_PROFILE={0x13, 0x2, 'bridge_slave_0\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "0691467b6dbb8a7654f17197ba20ba65"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a1875d0ae20610189198034106252d04"}, @IFLA_PORT_PROFILE={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}]}, {0x64, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "ded061b26249a80537464f5babddb03f"}, @IFLA_PORT_PROFILE={0x7, 0x2, '#! '}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "c6e8b3f1103154c758cfbbab8f11e041"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "3a07bc96ce09f2c569a6c4276b3fbf9e"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a626b3bbce798b67ccf3bd7cefc4c107"}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "869080b7f76b662640e541ecc7c0bb0c"}, @IFLA_PORT_VF={0x8, 0x1, 0xffff}]}]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x168}}, 0x40) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bond_slave_0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180100000000000000000000bb810000850000006d00000085000000d000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = dup(r10) ioctl$KVM_SET_MSRS(r11, 0x4048aecb, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000000000800eeffffffffffffff"]) 18.643273198s ago: executing program 0 (id=3065): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8}, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "7a58beca39ed2d5a99bbc4bff0ebd3e9bd5a8e"}) 6.580406329s ago: executing program 1 (id=3118): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x2c, 0x1e, 0xa, 0x301, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x74}}, 0x0) 6.246543789s ago: executing program 1 (id=3121): openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) socket$kcm(0x10, 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000140)='./bus\x00') fsetxattr$security_ima(0xffffffffffffffff, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="05030b00000002100022b018e0a37130121bbb5e8e676ba781cfb688629471b26f39cdf7ace8561352e1d6a5ac755eada04326e6c73a64641c"], 0x1009, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280), 0x208e24b) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x50}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0xc0189436, &(0x7f0000000140)) 5.965780255s ago: executing program 4 (id=3123): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x0) r0 = getpid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000300)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000200)=""/148, &(0x7f00000002c0)=""/8}) r3 = dup(r2) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x0, r3}) r4 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x20001400) modify_ldt$write(0x1, &(0x7f0000000180)={0xcc7, 0x20000000, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001200), 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000200)={@random="513a7ff26ea5", @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x17c1, 0x10, 0x0, @gue={{0x2, 0x0, 0x0, 0x0, 0x0, @val=0x80}}}}}}}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000008c0)=@ipv6_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) 5.25392726s ago: executing program 1 (id=3125): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 4.891568946s ago: executing program 4 (id=3128): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000340), 0xffffff46) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="f0", 0x1}], 0x1}, 0x0) rt_sigreturn() r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mlockall(0x1) syz_open_dev$ptys(0xc, 0x3, 0x1) 4.659314825s ago: executing program 4 (id=3130): mlockall(0x3) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 4.063400378s ago: executing program 1 (id=3134): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000400000000dfffff1918120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r1}, 0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000001dc0)={{0x12, 0x1, 0x0, 0x4e, 0x2a, 0xa6, 0x10, 0x582, 0x87d1, 0xf8e7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x56, 0x65, 0x0, [], [{{0x9, 0x5, 0x2, 0x3}}]}}]}}]}}, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = dup(r6) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f00000005c0)={0x1, 0x0, [{0x400000b6}]}) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r7, 0x4068aea3, &(0x7f0000007180)={0xa3, 0x0, &(0x7f00000069c0)}) io_setup(0x3ff, &(0x7f0000000500)=0x0) read$FUSE(r2, &(0x7f0000003700)={0x2020}, 0x2020) io_submit(r8, 0x2, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000001c0)='m', 0x1}]) chdir(&(0x7f00000001c0)='./bus\x00') r9 = open(&(0x7f0000000040)='./bus\x00', 0x145142, 0x0) ftruncate(r9, 0x2007ffc) sendfile(r9, r9, 0x0, 0x800000009) ioctl$FS_IOC_FSSETXATTR(r9, 0x401c5820, &(0x7f0000000340)) 2.568818792s ago: executing program 2 (id=3141): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="92756f43b31ffe542788ef586b7c5a344424e3acac2590be6bbe37adface4a8f2e534ffe76a83a93f0b3680a72fddfde83f96d01982384e8d689219cb9669b14dbaa1b799f82ea1fc926126a4163618e16d4f94143a4e0f27c44fcef3920a0b3805ed4e78098d8689cc7791bd86648070718d238664332948d87866c8d2590fc0f017f9853abd9ed60b99f1aa6ae2dbd24ab6dbcebdb055246815ace147cc50fa3b2861148fcda374d5b203e51d72c45e4dde3e9ee9a47ffe458baf7bb49035135a8194aa1f0a83fa2abed56398f90daff679634619453f533f22583a6e0a4dc09e9de46684d5e0136e229510f3702cf3a4cd0065d3e5d3c419e38a80b070ca55010e082a9c510fd18cc0b26bb5e8e459e747befbc5c6b60ace80bf41417b7b78cf57e5b3984f0cdddc615c5e0000454d3f4a196fb6d18aa629cf0b0245f95ba958d86dc175616f8cd3ac473057dc3a5ff7107973326350107f4468e7ecd48d689b82c12d22ae5f1858302a1b4cfde8fd347a99ddcde40d1c49d9b5099fbccf09e782212be4b2ce36a2bc3c9ee794abffe72a5501e6c4f3f7f68b74761ffd6620609224a3bf11f655dadb5c8a5813b02fb46830e9ac6825f5d0e89910352eb3a58c0dd82d094f94dd2c85666f684a8f437bbd0e66b9f4d366117b67a054d212c4fbc287848cb0578391335d5d616b14d99a2e3df8e8a152d5de99bcefcaab5bb5cc71f3ddd66b379c104648e190e0b28a180d3aecc5423575d4ba7dbf31215c717da7b87dd454b6efcd36c91aaa631127f5bd88723d221752f102bc0c7ac6c5c7a1ad6747af40d01b6d39eab7b0e1292b44683c586386ad00acf60fb8f9bac551a6eb5bab7317b5d89f64db10bd9018dfa6d65d93862e851afbc30fd70fe5f0de322462045177231852ca80e4e78da4fea0c79ba354333026c8bc77d308a8d256a19ec45d2088c196691d3f9aac28ded36004a65ee1ce49ba9599ceee84534bb61d02d04a6732f1e27d72962f74b59f3522bf844c5022986d55934e48b8681b7f5b7532391448caeef00315d28320a46d8bd7813544e1e4bf994e14a519c2654ff20b42bdb69c262897e28eca528f0999840b00ed8256597d27cfc20d71d5f40d0bbca759f7594c6034aa1e16a84ed152fad0fdc1c303a7f61225712714f823afc5ea241d482d3585759623af8c97ca6a84a2033b3d7314ea0ef7ba9b288b362a294c92c8b9736829c16f61c5a1ee04aca965d71162292274595ea62c9c2918e8279c99f5d2830c617c58211fd7452330184b9428d5ec1d5cd75ddcc6de3326fdc70e891104b3b013c30ffccfaf3308d9671b01f6b080a930dac2052c6f39817a662121d90d40d6a1facfb50bec7d408030b6d0ae3e744f3bcc327c35dc43cf86b743db78ff2e593b19923235ed6467f299b08718fe1840c16a748935dff941150fb08b30573b37bf9af5c86cc8d9e229a832e4ef25ec91f71120f2b3e9062485976c280a2d172386029e2f2a4801197fca0a13514edacf5ddbac5a62e8bb13dd1572657a821a8739297f72e29239d1cdddf3e30cbe9af3141f2275ee4ae85d86ec888fe9a6751f252057e95b8beb055e276439581afee93cd44f1e92f70e5f725451d3ab662918ffbb1269509fbd511e95a00ec717f9d60d643864abd6ad1cc4dd7f933379a6078a86c2158db8076e7b660366fca7b1c46d09d2c8e67a6494bfb4c2c6750e76593895b5e2b2bc78093840c3c4a807826bc2750a96b4e1dd5b82b492bb2215518c92064d1763c37132604e52e73fac3f4511f791753aeecfbb19816e0da7a1bfbea9eeaa0f256eaedcb119a61f7d0ea0f5cd4969d45cb014800f2c888d5c2217cf0f69a7507779883b57352bb8883cc584891950d6e792537074f4fc4337aa19b9bf60e18edd939d289fb4a6b7aa6c66da20774e249ca4f779d3c910b1a9a8e4c38af6adecc87d5481d181fd66023ffff246f4e2556b218fe8110acebe20b1675f1de6f265b6d1d8514a53522396bf0e2f2b153c498e48b36d16f8b9bd56f45d7f5b9397d7f1339117a176d0bad0b68e800682416d3e18fe2197c7f8dc20600feb95cc6ba86ad47f113e159bd4389e30eab2874bd27eebc56020c4dab9973b13f3e82aa62a7e0a151d73de48cb811e32be63ffd303f5a6ea6f097ed763fbf36c430821e451146de79922348354ce285af0997bf3c66e6ef02942e24b8f1ccdd542f09cfe65c0da0094c0b5fd26bbc061538b41e5ed2cbb390ee29b10a4b7a696009e1b5b86c44c0a561a257c15415feaeb1433ea275ed6e4b228503fe71ee5942665164faaed6697112206be0fe7863aebd4bbe951d5dea1da294dba0793196385f4d5141c9d6c4b0fa22b2e200cfb70b52aca31655e71e5a576ccb8ccb5b1364748aa981edbb81a813b1aebc67be1f7619e7e197622d981280429f6ca5145c5b3b05e6bace9191e5c58fbf140f71f594cbfd4db0e9f6923f1758ff9474a61a720a5d4f09c622c3ce3f5d0d3a1d191111168108f41f12b16e9eaf3617c353715cd35260560cbfd0555d51ce5c40bbdb7c95ceaeadadb8902974de50b0863348183864f5ea682e678286a06a6f396af29a7c7fb33a3579e25835963612f3c0d4cf369d85959a0adeda94d35824050e6fba7f83f90867583f713d7783323c7010e94c9be331f860db395dbde6face5bfdb616fcefa9c6b01f6963daa840a31ff554a458c0c50cb5e09f91f54f63234589decaf45bbfbaef0dcbff4ae6e65ca26a530261c491ef8eb9a855a1d7463391c9b66be96cf24c3c321ee5a5bdc857f60b582683c6ae1e3775b62a9f19ff8fa51380ca8a2a3c6de79012f5727ba12025e7e6723a23a81e067ca6e54c7b38ff64880d235d21e7ee5258953dcbf9e2a962f006ca4ffe870859242c850cbae4222b3b72c4f86934379ba2ead1dcde906241b994d95c88355af5a9a30ace9c933a6942f341ad221dd825846a8fd44c03e2eaa9311c26e15a1bd7cbba961a22ef23d7ebba0e34cec5ef09b1ce72814a97e33bd29f3d9ec80a4f45d1d29486accf15c11f1a800bd84918e7626f678275d7c7acb02cc0e6e34bb766ba6b75c3ad14fca9352e09c3b69390c045cfc842ff9ade8ca693c07fadc7047a946e6e570c3afc5b501c964103397f5ddadc2d59a048348dd42f07cfe31bc9b5ae453f5086bb41bba4c8a3e518e30b0855184b053f923025dd72ce1bcbf41231978b34a8547c71d7313992165078903c61d312b0d9469413c9fd97ccdf0ea270fb6c47ec8861a1c8d909eeace761b5a06ba46e25785ff87f867777abb237c6c980687991f1ed0157d58492260c712cec34c1fc0962103955db4d5090b6e8409cf3c3c79d0e691cf4fbc0b2251a016dcd456969cd32e5429533bf0d6f8bda84c05f0e2040de8b53bfb8676eec4b76c3df6f46b1e43732035dda577e75f640777f6ae90fd2f1af42ba462dac732019c599bfef01acd6a0d4d1796bcb8f58519d6f9ad9a3206704a94d472516b9881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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x2201, 0x0) 2.352817501s ago: executing program 2 (id=3142): prlimit64(0x0, 0x0, &(0x7f0000000140), 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000000)={0x0, 0x0, 0x0}) sendto$unix(0xffffffffffffffff, &(0x7f0000000100)='v', 0x1, 0x0, 0x0, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000300)={0x1d, r2}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, 0x0, 0x0, {0x0, 0xff}}, 0x18, &(0x7f0000000100)={&(0x7f00000000c0)="d45dac54b098953bd2", 0x9}}, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'vxcan1\x00'}) 2.172096726s ago: executing program 2 (id=3144): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/54, 0x36}], 0x1, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x5f}], 0x1, 0x0) 1.924751552s ago: executing program 2 (id=3146): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) read$char_usb(r1, &(0x7f0000000840)=""/160, 0xa0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_NOTIFY_STORE(r2, &(0x7f00000020c0)=ANY=[], 0x2b) dup3(r2, r1, 0x0) rt_sigreturn() poll(0x0, 0x0, 0x64) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x3938700}}, 0x0) rt_sigreturn() mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) llistxattr(0x0, 0x0, 0x0) 1.41199503s ago: executing program 2 (id=3147): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0xfffc, @empty}], 0x10) sendmmsg$inet6(r0, &(0x7f000000cf00)=[{{&(0x7f00000084c0)={0xa, 0xfffc, 0x0, @loopback}, 0x1c, &(0x7f0000000040)=[{0x0}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x30}, &(0x7f0000000100)=0x18) 1.312524703s ago: executing program 0 (id=3067): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r2, 0xc0984124, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 1.187850046s ago: executing program 2 (id=3148): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r1, &(0x7f0000001080)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) recvmmsg(r1, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/225, 0xe1}], 0x1}}], 0x1, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xffefffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'xfrm0\x00', 0x0}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', r2}, 0x48) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000240)={0x61, 0x50, &(0x7f0000000340)="090a4147fe383453f578d2fba2ffe62d1edb33666459460ec55328d4415f06ccb38e989b7748c46fc7085efc2b76ac2382b96d1e94a07afa0c2e3edc4454ba91f0bbd4f8c50652009f6c1abc37fbca48e2b31a8c539d16003be9dd585c9c89179656369379c9249ad6e425275f", {0x872, 0x3f, 0x47425247, 0x3, 0x3, 0xfffeffff, 0x0, 0x1}}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r4, &(0x7f0000000000)={0x2, @long}, 0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'veth0_macvtap\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001d00010000a31b4ee84060bf16a38583", @ANYRES32=r7, @ANYBLOB="0000000b140001"], 0x30}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=@newlink={0x168, 0x10, 0x401, 0x0, 0x4000000, {}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x8a48}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x14, 0x2, 0x0, 0x1, {{0x8, 0x5}, {0x8}}}}}, @IFLA_VF_PORTS={0x118, 0x18, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "bb925c6f3e5b5bd9587198ccab4eb308"}]}, {0x78, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x8}, @IFLA_PORT_VF={0x8}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7}, @IFLA_PORT_PROFILE={0x11, 0x2, 'bond_slave_0\x00'}, @IFLA_PORT_PROFILE={0x13, 0x2, 'bridge_slave_0\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "0691467b6dbb8a7654f17197ba20ba65"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a1875d0ae20610189198034106252d04"}, @IFLA_PORT_PROFILE={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}]}, {0x64, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "ded061b26249a80537464f5babddb03f"}, @IFLA_PORT_PROFILE={0x7, 0x2, '#! '}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "c6e8b3f1103154c758cfbbab8f11e041"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "3a07bc96ce09f2c569a6c4276b3fbf9e"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a626b3bbce798b67ccf3bd7cefc4c107"}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "869080b7f76b662640e541ecc7c0bb0c"}, @IFLA_PORT_VF={0x8, 0x1, 0xffff}]}]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x168}}, 0x40) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bond_slave_0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180100000000000000000000bb810000850000006d00000085000000d000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = dup(r10) ioctl$KVM_SET_MSRS(r11, 0x4048aecb, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000000000800eeffffffffffffff"]) 985.249517ms ago: executing program 3 (id=3149): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000700)={0x0, &(0x7f0000000640)=[0x0], 0x0, 0x0, 0x0, 0x1}) r3 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000440)={0x0, 0x0, r4, 0x0}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000080)={r2, r5}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={0x0, 0x0, r2, 0x0}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000180)={r4, r6}) 871.340689ms ago: executing program 3 (id=3150): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 800.091108ms ago: executing program 4 (id=3151): syz_mount_image$hfs(&(0x7f0000001600), &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB=',iocharset=cp936,codepage=iso8859-4,dir_umask=00000000000\x00\x00\x00\x0000000005,part=0x000000000000007e,\x00', @ANYRES64, @ANYRES16], 0x1, 0x2fe, &(0x7f0000000240)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 686.846085ms ago: executing program 3 (id=3152): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4), 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r2 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="2e00000012008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x24000080) 613.042769ms ago: executing program 3 (id=3153): prlimit64(0x0, 0x0, &(0x7f0000000140), 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000000)={0x0, 0x0, 0x0}) sendto$unix(0xffffffffffffffff, &(0x7f0000000100)='v', 0x1, 0x0, 0x0, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000300)={0x1d, r2}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, 0x0, 0x0, {0x0, 0xff}}, 0x18, &(0x7f0000000100)={&(0x7f00000000c0)="d45dac54b098953bd2", 0x9}}, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'vxcan1\x00'}) 483.999248ms ago: executing program 3 (id=3154): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={[0xfffffffffffffff8]}, 0x0, 0x0, 0x8) r2 = getpid() tgkill(r2, r1, 0xf) 483.82202ms ago: executing program 4 (id=3155): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/54, 0x36}], 0x1, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x5f}], 0x1, 0x0) 384.335667ms ago: executing program 0 (id=3156): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000240)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000000400)={@broadcast, @dev, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "2e5cca", 0xc, 0x3c, 0x0, @dev, @mcast2, {[], {0xfffc, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 324.239043ms ago: executing program 1 (id=3157): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x121301) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mount$bind(&(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) rt_sigqueueinfo(0x0, 0x21, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x6) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sched_setscheduler(r3, 0x0, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) socket$nl_route(0x10, 0x3, 0x0) setitimer(0x2, &(0x7f0000000280)={{0x0, 0x2710}}, 0x0) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x40085511, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303080026006000000002000020d3"]) 275.32385ms ago: executing program 3 (id=3158): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x12, 0x8, 0x4, 0x7cb4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 240.07255ms ago: executing program 4 (id=3159): syz_open_procfs$namespace(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000180)=@framed={{0x18, 0x8}, [@tail_call]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f95f24fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 140.12076ms ago: executing program 0 (id=3160): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000700)={0x0, &(0x7f0000000640)=[0x0], 0x0, 0x0, 0x0, 0x1}) r3 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000440)={0x0, 0x0, r4, 0x0}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000080)={r2, r5}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={0x0, 0x0, r2, 0x0}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000180)={r4, r6}) 92.132553ms ago: executing program 1 (id=3161): bpf$PROG_LOAD(0x5, 0x0, 0x0) mount$nfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="180200000000000000000000000000008500000017000000950000000000000060bda108010da26a15544b2a4c738e0fa0f897aa278b325764f2dcd6b865984f599ffe6cad199d36bc80e98b17249acf845992d69cc4a092d0655f0e225d2f568bd76a618d10b49d26440819e5f1e36c54"], &(0x7f00000005c0)='GPL\x00'}, 0x80) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r2, r1, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0xfdef, &(0x7f0000000a40)=ANY=[], 0x0) 0s ago: executing program 0 (id=3162): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) kernel console output (not intermixed with test programs): ing as an active interface with an up link [ 404.905701][T12724] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 404.971195][T12831] team0: Port device team_slave_0 added [ 404.990584][T12724] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 405.017625][T12724] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 405.053260][T12067] Bluetooth: hci4: command tx timeout [ 405.114095][ T52] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.144206][T12831] team0: Port device team_slave_1 added [ 405.150438][T12724] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 405.263802][ T5142] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 405.281026][ T52] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.353489][T12831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 405.360586][T12831] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 405.428643][ T927] usb 5-1: USB disconnect, device number 20 [ 405.471064][T12831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 405.498399][ T5142] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 405.502763][T12831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 405.512376][ T5142] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.514512][T12831] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 405.560209][ T5142] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 405.582765][ T5142] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.590088][T12831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 405.613303][ T5142] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 405.632435][ T5142] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 405.640908][ T5142] usb 3-1: Product: syz [ 405.650756][ T5142] usb 3-1: Manufacturer: syz [ 405.670505][ T5142] cdc_wdm 3-1:1.0: skipping garbage [ 405.682417][ T5142] cdc_wdm 3-1:1.0: skipping garbage [ 405.695395][ T5142] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 405.721733][ T5142] cdc_wdm 3-1:1.0: Unknown control protocol [ 405.753404][ T52] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.815863][T12869] chnl_net:caif_netlink_parms(): no params data found [ 405.841305][T12831] hsr_slave_0: entered promiscuous mode [ 405.856689][T12831] hsr_slave_1: entered promiscuous mode [ 405.868070][T12831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 405.886816][ C1] wdm_int_callback: 31 callbacks suppressed [ 405.886841][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 405.892288][T12831] Cannot create hsr debugfs directory [ 405.892748][ C1] wdm_int_callback: 31 callbacks suppressed [ 405.892766][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 405.916909][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 405.923525][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 405.929802][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 405.936434][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 405.942809][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 405.949418][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 405.955724][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 405.962343][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 405.968636][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 405.975257][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 405.981583][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 405.988189][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 405.994456][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 406.001072][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 406.007343][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 406.013952][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 406.020227][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 406.026855][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 406.046498][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 406.055851][ T46] usb 3-1: USB disconnect, device number 21 [ 406.101415][ T52] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.173366][T12067] Bluetooth: hci1: command tx timeout [ 406.266866][T12926] netlink: 'syz.4.2411': attribute type 5 has an invalid length. [ 406.667959][T12869] bridge0: port 1(bridge_slave_0) entered blocking state [ 406.676816][T12869] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.684924][T12869] bridge_slave_0: entered allmulticast mode [ 406.692190][T12869] bridge_slave_0: entered promiscuous mode [ 406.766493][T12869] bridge0: port 2(bridge_slave_1) entered blocking state [ 406.800882][T12869] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.808803][T12869] bridge_slave_1: entered allmulticast mode [ 406.816878][T12869] bridge_slave_1: entered promiscuous mode [ 406.948755][T12869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 407.034192][ T52] bridge_slave_1: left allmulticast mode [ 407.039884][ T52] bridge_slave_1: left promiscuous mode [ 407.059422][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.090331][ T52] bridge_slave_0: left allmulticast mode [ 407.103103][ T52] bridge_slave_0: left promiscuous mode [ 407.115954][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.129285][ T52] bridge_slave_1: left allmulticast mode [ 407.135590][T12067] Bluetooth: hci4: command tx timeout [ 407.149018][ T52] bridge_slave_1: left promiscuous mode [ 407.155061][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.168484][ T52] bridge_slave_0: left allmulticast mode [ 407.175682][ T52] bridge_slave_0: left promiscuous mode [ 407.200324][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.415275][T12938] loop4: detected capacity change from 0 to 32768 [ 407.461855][T12938] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 407.499767][T12938] XFS (loop4): Ending clean mount [ 407.548203][ T8451] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 408.256478][T12067] Bluetooth: hci1: command tx timeout [ 408.297266][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 408.308697][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 408.323165][ T52] bond0 (unregistering): Released all slaves [ 408.448622][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 408.459388][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 408.469826][ T52] bond0 (unregistering): Released all slaves [ 408.487952][T12869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 408.856997][T12869] team0: Port device team_slave_0 added [ 408.886308][T12724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 408.917596][T12869] team0: Port device team_slave_1 added [ 409.034197][ T46] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 409.145835][T12724] 8021q: adding VLAN 0 to HW filter on device team0 [ 409.178826][T12983] netlink: 'syz.4.2419': attribute type 5 has an invalid length. [ 409.212554][T12067] Bluetooth: hci4: command tx timeout [ 409.272354][ T46] usb 3-1: Using ep0 maxpacket: 8 [ 409.302429][ T46] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 409.317842][ T46] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 409.371981][ T46] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 409.384179][T12869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 409.396880][ T46] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 409.403084][T12869] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 409.419239][ T46] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 409.463208][ T46] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 409.477123][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.505887][ T46] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -22 [ 409.511963][T12869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 409.539602][ T5144] bridge0: port 1(bridge_slave_0) entered blocking state [ 409.546817][ T5144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 409.574613][ T5144] bridge0: port 2(bridge_slave_1) entered blocking state [ 409.581787][ T5144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 409.704969][T12869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 409.711942][T12869] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 409.811558][T12869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 409.999055][T12869] hsr_slave_0: entered promiscuous mode [ 410.006369][T12869] hsr_slave_1: entered promiscuous mode [ 410.018547][T12869] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 410.026369][T12869] Cannot create hsr debugfs directory [ 410.629035][ T5144] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 410.858242][ T5144] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 410.898162][ T5144] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 410.910361][ T5144] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 410.925276][ T5144] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.941032][ T52] hsr_slave_0: left promiscuous mode [ 410.947806][ T5144] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 410.957036][ T52] hsr_slave_1: left promiscuous mode [ 410.963291][ T5144] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 410.971813][ T5144] usb 5-1: Product: syz [ 410.977046][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 410.984646][ T5144] usb 5-1: Manufacturer: syz [ 410.989633][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 410.999318][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 411.001526][ T5144] cdc_wdm 5-1:1.0: skipping garbage [ 411.007317][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 411.017458][ T5144] cdc_wdm 5-1:1.0: skipping garbage [ 411.030934][ T5144] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 411.037218][ T5144] cdc_wdm 5-1:1.0: Unknown control protocol [ 411.043561][ T52] hsr_slave_0: left promiscuous mode [ 411.049791][ T52] hsr_slave_1: left promiscuous mode [ 411.055985][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 411.063749][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 411.072142][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 411.079975][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 411.122995][ T52] veth1_macvtap: left promiscuous mode [ 411.128563][ T52] veth0_macvtap: left promiscuous mode [ 411.134607][ T52] veth1_vlan: left promiscuous mode [ 411.139885][ T52] veth0_vlan: left promiscuous mode [ 411.148822][ T52] veth1_macvtap: left promiscuous mode [ 411.154470][ T52] veth0_macvtap: left promiscuous mode [ 411.160115][ T52] veth1_vlan: left promiscuous mode [ 411.166941][ T52] veth0_vlan: left promiscuous mode [ 411.234670][ T5144] usb 5-1: USB disconnect, device number 21 [ 411.292507][T12067] Bluetooth: hci4: command tx timeout [ 411.738495][ T52] team0 (unregistering): Port device team_slave_1 removed [ 411.798422][ T52] team0 (unregistering): Port device team_slave_0 removed [ 412.003731][ T46] usb 3-1: USB disconnect, device number 22 [ 412.466055][T13003] loop2: detected capacity change from 0 to 32768 [ 412.502575][T13003] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 412.547715][T13003] XFS (loop2): Ending clean mount [ 412.633649][ T5092] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 412.999363][ T52] team0 (unregistering): Port device team_slave_1 removed [ 413.069587][ T52] team0 (unregistering): Port device team_slave_0 removed [ 414.103362][T12831] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 414.138284][T12831] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 414.176422][T12831] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 414.312338][T13026] netlink: 'syz.4.2427': attribute type 5 has an invalid length. [ 414.550940][T12831] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 414.922169][T12724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 415.164064][T13054] 9pnet_fd: Insufficient options for proto=fd [ 415.261770][T12724] veth0_vlan: entered promiscuous mode [ 415.439095][T12831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 415.464862][T12724] veth1_vlan: entered promiscuous mode [ 415.525404][T12831] 8021q: adding VLAN 0 to HW filter on device team0 [ 415.532814][ T5142] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 415.601796][ T927] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.609020][ T927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 415.620819][ T927] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.628026][ T927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 415.671698][T12724] veth0_macvtap: entered promiscuous mode [ 415.742478][ T5142] usb 5-1: Using ep0 maxpacket: 8 [ 415.746422][T12724] veth1_macvtap: entered promiscuous mode [ 415.749823][ T5142] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 415.797539][ T5142] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 415.814989][ T5142] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 415.825725][ T5142] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 415.836033][ T5142] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 415.851952][ T5142] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 415.874817][ T5142] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.920720][ T5142] usbtmc 5-1:16.0: probe with driver usbtmc failed with error -22 [ 415.939675][T12724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 415.959487][T12724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.970417][T12724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 415.981182][T12724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.002041][T12724] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 416.042910][T12869] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 416.079458][T12724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 416.104277][T12724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.143521][T12724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 416.157808][T12724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.170064][T12724] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 416.178599][T12869] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 416.196059][T12869] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 416.234936][T12869] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 416.325569][T12724] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.365246][T12724] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.374707][T12724] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.383526][T12724] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 417.289532][T13058] loop2: detected capacity change from 0 to 32768 [ 417.359403][T13058] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 417.438718][T12831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 417.463497][T13058] XFS (loop2): Ending clean mount [ 417.497242][ T1103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 417.539807][ T1103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 417.549576][ T5092] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 417.681057][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 417.723620][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 417.927679][T12869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 417.947859][T12831] veth0_vlan: entered promiscuous mode [ 417.983906][T12831] veth1_vlan: entered promiscuous mode [ 418.079575][T12869] 8021q: adding VLAN 0 to HW filter on device team0 [ 418.127823][ T5143] bridge0: port 1(bridge_slave_0) entered blocking state [ 418.135088][ T5143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 418.170383][ T5143] bridge0: port 2(bridge_slave_1) entered blocking state [ 418.177601][ T5143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 418.235684][T12831] veth0_macvtap: entered promiscuous mode [ 418.292487][T12831] veth1_macvtap: entered promiscuous mode [ 418.351328][T12831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.375588][T12831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.377245][ T5142] usb 5-1: USB disconnect, device number 22 [ 418.426206][T12831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.437083][T12831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.456845][T12831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.467898][T12831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.484843][T12831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 418.540534][T12831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.602351][T12831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.625171][T12831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.642360][T12831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.662354][T12831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.699424][T12831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.731538][T12831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 418.741987][T13114] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 418.783416][T12831] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 418.792163][T12831] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 418.839182][T12831] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 418.862408][T12831] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.350415][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 419.392853][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 419.515029][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 419.790146][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 419.825659][T12869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 420.009388][T12869] veth0_vlan: entered promiscuous mode [ 420.129787][T12869] veth1_vlan: entered promiscuous mode [ 420.781771][T12869] veth0_macvtap: entered promiscuous mode [ 420.846725][T12869] veth1_macvtap: entered promiscuous mode [ 420.971555][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 420.993373][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.004208][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.012519][ T5101] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 421.014954][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.032762][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.043646][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.054592][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.072911][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.096454][T12869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 421.137312][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.174443][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.199115][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.209632][T13164] loop1: detected capacity change from 0 to 64 [ 421.228451][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.232502][ T5101] usb 5-1: Using ep0 maxpacket: 8 [ 421.241977][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.263634][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.266137][ T5101] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 421.274173][T12869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.305945][T12869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.317359][ T5101] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 421.323190][T12869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 421.343041][ T5101] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 421.373348][ T5101] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 421.379914][T12869] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.410977][ T5101] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 421.420021][T12869] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.448837][ T5101] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 421.448909][T12869] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.471447][T12869] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.480942][ T5101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.504360][ T5101] usbtmc 5-1:16.0: probe with driver usbtmc failed with error -22 [ 421.674727][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 421.679595][T13150] loop2: detected capacity change from 0 to 40427 [ 421.696778][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 421.850453][T13150] F2FS-fs (loop2): Found nat_bits in checkpoint [ 421.911120][ T1103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 421.931511][ T1103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 422.813652][T13150] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 423.966177][ T5142] usb 5-1: USB disconnect, device number 23 [ 424.280795][T13214] binder: BINDER_SET_CONTEXT_MGR already set [ 424.327697][T13214] binder: 13213:13214 ioctl 4018620d 20000100 returned -16 [ 424.399176][T13214] binder: BINDER_SET_CONTEXT_MGR already set [ 424.419717][T13214] binder: 13213:13214 ioctl 4018620d 200002c0 returned -16 [ 426.589408][T13259] loop3: detected capacity change from 0 to 512 [ 426.670661][T13259] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 426.703235][T13259] UDF-fs: Scanning with blocksize 512 failed [ 426.721123][T13259] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 426.729425][T13259] UDF-fs: Scanning with blocksize 1024 failed [ 426.747975][T13259] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 426.759574][T13259] UDF-fs: Scanning with blocksize 2048 failed [ 426.773595][T13259] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 426.801315][T13259] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 426.953128][ T29] audit: type=1800 audit(1854064013.395:92): pid=13274 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2475" name="bus" dev="loop3" ino=54 res=0 errno=0 [ 426.977677][T12067] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 426.992629][T12067] Bluetooth: hci3: Injecting HCI hardware error event [ 427.007160][T12067] Bluetooth: hci3: hardware error 0x00 [ 427.013737][T13273] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2480'. [ 427.208691][T13280] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 428.429354][ T5094] Bluetooth: hci4: command tx timeout [ 428.533452][T13306] overlayfs: missing 'lowerdir' [ 428.579379][T13314] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 429.132921][T12067] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 429.532763][T12067] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 429.543524][T12067] Bluetooth: hci1: Injecting HCI hardware error event [ 429.553188][ T5094] Bluetooth: hci1: hardware error 0x00 [ 429.903970][T13345] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 429.951449][T13345] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 430.151187][T13318] loop1: detected capacity change from 0 to 40427 [ 430.218557][T13318] F2FS-fs (loop1): Found nat_bits in checkpoint [ 430.232507][T13361] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2511'. [ 430.274284][T13366] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 430.391383][T13318] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 430.483435][T13371] syz.0.2515[13371] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 430.483579][T13371] syz.0.2515[13371] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 430.538062][ T29] audit: type=1804 audit(1854064016.985:93): pid=13373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.2516" name="/root/syzkaller.IFexMD/320/file0" dev="sda1" ino=1985 res=1 errno=0 [ 430.604834][T12724] syz-executor: attempt to access beyond end of device [ 430.604834][T12724] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 430.631436][T12724] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 431.065867][T13388] loop4: detected capacity change from 0 to 512 [ 431.121216][T13388] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz.4.2524: corrupted in-inode xattr: bad e_name length [ 431.192720][T13388] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.2524: couldn't read orphan inode 15 (err -117) [ 431.249054][T13388] EXT4-fs (loop4): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 431.440227][ T8451] EXT4-fs (loop4): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 431.508472][T13404] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2526'. [ 431.694752][ T5094] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 432.082398][ T5144] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 432.102723][T13393] loop3: detected capacity change from 0 to 32768 [ 432.156670][T13393] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 432.284382][T13393] XFS (loop3): Ending clean mount [ 432.292619][ T5144] usb 5-1: Using ep0 maxpacket: 8 [ 432.328670][ T5144] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 432.353679][ T5144] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 432.396435][ T5144] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 432.426536][ T5144] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 432.452492][ T5144] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 432.474416][ T5144] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 432.508508][T12831] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 432.517203][ T5144] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 432.546567][ T5144] usbtmc 5-1:16.0: probe with driver usbtmc failed with error -22 [ 434.184312][T13444] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2538'. [ 435.053313][ T927] usb 5-1: USB disconnect, device number 24 [ 435.125598][T13481] netlink: 'syz.0.2546': attribute type 5 has an invalid length. [ 435.331319][T13491] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2551'. [ 435.448051][ T2905] bridge_slave_1: left allmulticast mode [ 435.478171][ T2905] bridge_slave_1: left promiscuous mode [ 435.500599][ T2905] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.559863][ T2905] bridge_slave_0: left allmulticast mode [ 435.602372][ T2905] bridge_slave_0: left promiscuous mode [ 435.608154][ T2905] bridge0: port 1(bridge_slave_0) entered disabled state [ 437.895660][ T2905] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.922827][ T2905] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 437.947299][ T2905] bond0 (unregistering): Released all slaves [ 438.148888][T13532] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2563'. [ 438.594669][T13549] netlink: 'syz.4.2565': attribute type 3 has an invalid length. [ 438.602530][T13549] netlink: 130984 bytes leftover after parsing attributes in process `syz.4.2565'. [ 439.311877][T13550] netlink: 'syz.2.2567': attribute type 5 has an invalid length. [ 439.698722][ T2905] hsr_slave_0: left promiscuous mode [ 439.732471][ T2905] hsr_slave_1: left promiscuous mode [ 439.765236][ T2905] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 439.794572][T13576] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2577'. [ 439.807199][ T2905] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 439.822543][ T7285] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 439.836750][ T2905] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 439.865094][ T2905] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 439.915165][ T2905] veth1_macvtap: left promiscuous mode [ 439.921073][ T2905] veth0_macvtap: left promiscuous mode [ 439.927869][ T2905] veth1_vlan: left promiscuous mode [ 439.934270][ T2905] veth0_vlan: left promiscuous mode [ 440.032878][ T7285] usb 4-1: Using ep0 maxpacket: 16 [ 440.048146][ T7285] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 440.081183][ T7285] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 440.107243][ T7285] usb 4-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 440.121433][ T7285] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.136664][ T7285] usb 4-1: Product: syz [ 440.141145][ T7285] usb 4-1: Manufacturer: syz [ 440.149314][ T7285] usb 4-1: SerialNumber: syz [ 440.160818][ T7285] usb 4-1: config 0 descriptor?? [ 440.257358][ T1240] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.266507][ T1240] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.507568][ T29] audit: type=1800 audit(1854064026.965:94): pid=13568 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2574" name="bus" dev="overlay" ino=2007 res=0 errno=0 [ 440.749223][ T7285] usb 4-1: USB disconnect, device number 23 [ 441.005966][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 441.447909][ T2905] team0 (unregistering): Port device team_slave_1 removed [ 441.501665][ T2905] team0 (unregistering): Port device team_slave_0 removed [ 442.442394][T13610] netlink: 'syz.3.2589': attribute type 5 has an invalid length. [ 442.608818][T13628] syz.0.2596[13628] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 442.608969][T13628] syz.0.2596[13628] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 442.622411][ T7285] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 442.662844][T13628] syz.0.2596[13628] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 442.663026][T13628] syz.0.2596[13628] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 442.854821][ T7285] usb 3-1: device descriptor read/64, error -71 [ 443.202524][ T7285] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 443.362669][ T7285] usb 3-1: device descriptor read/64, error -71 [ 443.419279][T13648] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2605'. [ 443.485845][T13652] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2606'. [ 443.493591][ T7285] usb usb3-port1: attempt power cycle [ 443.747130][ T927] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 443.904122][T13662] netlink: 'syz.0.2609': attribute type 5 has an invalid length. [ 444.264158][ T927] usb 4-1: Using ep0 maxpacket: 16 [ 444.291098][ T927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 444.306693][ T927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 444.319658][ T927] usb 4-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 444.329278][ T927] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.339217][ T927] usb 4-1: Product: syz [ 444.343719][ T927] usb 4-1: Manufacturer: syz [ 444.348345][ T927] usb 4-1: SerialNumber: syz [ 444.356857][ T927] usb 4-1: config 0 descriptor?? [ 444.451207][T13673] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 444.459162][ T7285] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 444.555326][ T7285] usb 3-1: device descriptor read/8, error -71 [ 444.702483][T13681] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2616'. [ 444.744676][ T29] audit: type=1800 audit(1854064031.175:95): pid=13644 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2599" name="bus" dev="overlay" ino=2001 res=0 errno=0 [ 444.842542][ T7285] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 445.093646][ T7285] usb 3-1: device descriptor read/8, error -71 [ 445.111558][ T927] usb 4-1: USB disconnect, device number 24 [ 445.223139][ T7285] usb usb3-port1: unable to enumerate USB device [ 445.323554][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 445.895353][ T29] audit: type=1800 audit(1854064032.345:96): pid=13706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2625" name="bus" dev="sda1" ino=2012 res=0 errno=0 [ 445.990558][ T29] audit: type=1800 audit(1854064032.375:97): pid=13706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2625" name="bus" dev="sda1" ino=2012 res=0 errno=0 [ 446.060456][ T29] audit: type=1800 audit(1854064032.385:98): pid=13706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2625" name="bus" dev="sda1" ino=2012 res=0 errno=0 [ 446.179184][T13695] loop2: detected capacity change from 0 to 32768 [ 446.328373][T13695] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 446.460845][ T29] audit: type=1326 audit(1854064032.915:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13726 comm="syz.3.2631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d01575b99 code=0x7ffc0000 [ 446.608082][ T29] audit: type=1326 audit(1854064032.915:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13726 comm="syz.3.2631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d01575b99 code=0x7ffc0000 [ 446.630462][ C1] vkms_vblank_simulate: vblank timer overrun [ 446.704778][T13695] XFS (loop2): Ending clean mount [ 446.721744][ T29] audit: type=1326 audit(1854064032.965:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13726 comm="syz.3.2631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7f1d01575b99 code=0x7ffc0000 [ 446.754464][T13695] XFS (loop2): Quotacheck needed: Please wait. [ 446.761082][ T29] audit: type=1326 audit(1854064032.965:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13726 comm="syz.3.2631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d01575b99 code=0x7ffc0000 [ 446.847731][ T29] audit: type=1326 audit(1854064032.965:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13726 comm="syz.3.2631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d01575b99 code=0x7ffc0000 [ 446.912357][ T29] audit: type=1326 audit(1854064032.965:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13726 comm="syz.3.2631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f1d01575b99 code=0x7ffc0000 [ 446.966795][ T29] audit: type=1326 audit(1854064032.985:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13726 comm="syz.3.2631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d01575b99 code=0x7ffc0000 [ 447.004586][T13695] XFS (loop2): Quotacheck: Done. [ 447.101266][ T5092] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 447.102477][T13743] autofs: Unknown parameter 'fd0x0000000000000000' [ 447.808753][T13737] loop1: detected capacity change from 0 to 32768 [ 447.847514][T13737] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 448.005688][T13737] XFS (loop1): Ending clean mount [ 448.154291][T12724] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 448.163480][T13781] autofs: Unknown parameter 'fd0x0000000000000000' [ 449.105491][T13810] autofs: Unknown parameter 'fd0x0000000000000000' [ 449.258836][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.298816][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.319102][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.332312][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.349013][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.357052][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.364821][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.388756][T12067] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 449.401696][T12067] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 449.413507][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.422183][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.430066][T12067] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 449.438334][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.446420][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.454474][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.462104][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.471783][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.480185][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.490612][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.499639][T12067] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 449.506966][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.516737][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.524791][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.532603][T12067] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 449.541150][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.549378][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.557315][T12067] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 449.564538][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.574147][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.581736][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.589888][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.597677][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.605607][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.613544][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.624380][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.625732][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.631987][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.670374][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.703541][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.710956][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.789578][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.803860][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.811366][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.819099][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.826862][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.843810][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.851249][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.867926][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.878616][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.888786][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.896885][ T5142] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 449.913127][ T5142] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz0] on syz0 [ 450.080892][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 450.141105][T13816] chnl_net:caif_netlink_parms(): no params data found [ 450.343258][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 450.478644][T13816] bridge0: port 1(bridge_slave_0) entered blocking state [ 450.518497][T13816] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.562505][T13816] bridge_slave_0: entered allmulticast mode [ 450.582035][T13816] bridge_slave_0: entered promiscuous mode [ 450.654086][T13816] bridge0: port 2(bridge_slave_1) entered blocking state [ 450.661236][T13816] bridge0: port 2(bridge_slave_1) entered disabled state [ 450.696290][T13816] bridge_slave_1: entered allmulticast mode [ 450.729471][T13816] bridge_slave_1: entered promiscuous mode [ 450.847162][T13816] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 450.900321][T13816] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 451.130725][T13816] team0: Port device team_slave_0 added [ 451.171771][ T12] bridge_slave_1: left allmulticast mode [ 451.191290][ T12] bridge_slave_1: left promiscuous mode [ 451.197765][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 451.227842][ T12] bridge_slave_0: left allmulticast mode [ 451.239906][ T12] bridge_slave_0: left promiscuous mode [ 451.252710][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 451.642506][ T927] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 451.703234][ T5094] Bluetooth: hci4: command tx timeout [ 451.716713][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 451.716729][ T29] audit: type=1326 audit(1854064038.165:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 451.746178][ C1] vkms_vblank_simulate: vblank timer overrun [ 451.832402][ T29] audit: type=1326 audit(1854064038.175:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 451.862280][ T927] usb 5-1: Using ep0 maxpacket: 8 [ 451.882511][ T927] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 451.909241][ T927] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 452.048079][ T29] audit: type=1326 audit(1854064038.235:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 452.080930][ C1] vkms_vblank_simulate: vblank timer overrun [ 452.123988][ T927] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 452.135960][ T927] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 452.152342][ T927] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 452.170128][ T927] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 452.182327][ T29] audit: type=1326 audit(1854064038.235:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 452.205167][ T927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.278493][T13882] netlink: 'syz.3.2692': attribute type 3 has an invalid length. [ 452.286395][T13882] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.2692'. [ 452.306570][ T29] audit: type=1326 audit(1854064038.235:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 452.498774][ T927] usbtmc 5-1:16.0: probe with driver usbtmc failed with error -22 [ 452.914048][ T29] audit: type=1326 audit(1854064038.235:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 453.011225][ T29] audit: type=1326 audit(1854064038.255:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 453.033675][ C1] vkms_vblank_simulate: vblank timer overrun [ 453.422395][ T29] audit: type=1326 audit(1854064038.255:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 453.493533][ T29] audit: type=1326 audit(1854064038.295:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 453.594277][ T29] audit: type=1326 audit(1854064038.565:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13871 comm="syz.1.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7ed775b99 code=0x7ffc0000 [ 453.727913][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 453.755671][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 453.773485][ T5094] Bluetooth: hci4: command tx timeout [ 453.790560][ T12] bond0 (unregistering): Released all slaves [ 454.011482][T13816] team0: Port device team_slave_1 added [ 454.444663][T13909] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 454.562622][ T5142] usb 5-1: USB disconnect, device number 25 [ 454.771111][T13816] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 454.815447][T13816] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 454.927647][T13816] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 455.041299][T13816] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 455.078033][T13816] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 455.104030][ C1] vkms_vblank_simulate: vblank timer overrun [ 455.155375][T13816] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 455.174443][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.181881][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.197244][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.206521][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.322843][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.330371][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.337824][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.345259][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.360550][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.368504][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.376434][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.620104][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.627610][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.635055][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.642509][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.652919][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.660329][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.686343][T13816] hsr_slave_0: entered promiscuous mode [ 455.692410][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.700138][T13816] hsr_slave_1: entered promiscuous mode [ 455.713286][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.720699][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.728564][T13816] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 455.746903][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.749743][T13816] Cannot create hsr debugfs directory [ 455.773972][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.802301][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.809724][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.858575][ T5094] Bluetooth: hci4: command tx timeout [ 455.867213][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.888007][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.894998][ T12] hsr_slave_0: left promiscuous mode [ 455.895547][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.918371][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.932356][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.939953][ T12] hsr_slave_1: left promiscuous mode [ 455.942307][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.962328][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.969824][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.979944][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 455.990060][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.032337][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.039743][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.062971][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.072768][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.080181][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.084103][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.109722][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.121173][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.132445][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.140687][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 456.148495][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.173472][ T927] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 456.183619][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 456.216615][ T927] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz0] on syz0 [ 456.289770][ T12] veth1_macvtap: left promiscuous mode [ 456.311584][ T12] veth0_macvtap: left promiscuous mode [ 456.339170][ T12] veth1_vlan: left promiscuous mode [ 456.363586][ T12] veth0_vlan: left promiscuous mode [ 456.427695][T13952] loop1: detected capacity change from 0 to 8192 [ 457.216092][T13982] netlink: 'syz.3.2721': attribute type 29 has an invalid length. [ 457.937106][ T5094] Bluetooth: hci4: command tx timeout [ 458.053120][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 458.053138][ T29] audit: type=1804 audit(1854064044.515:151): pid=13990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2725" name="/root/syzkaller.aioTpf/73/file0" dev="sda1" ino=2014 res=1 errno=0 [ 458.513500][ T12] team0 (unregistering): Port device team_slave_1 removed [ 458.571429][ T12] team0 (unregistering): Port device team_slave_0 removed [ 458.713066][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.723297][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.736095][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.745845][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.757864][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.765437][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.777690][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.785605][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.796933][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.804747][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.813405][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.821270][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.829238][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.837183][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.845490][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.854027][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.861810][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.870002][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.878974][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.890324][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.901389][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.911341][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.924421][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.932455][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.940074][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.948173][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.955805][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 458.986428][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.000454][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.017003][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.028789][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.040439][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.053597][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.072643][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.085959][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.098400][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.106445][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.117817][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.130787][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.147813][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.155965][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.163872][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.171485][ T5142] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 459.187065][ T5142] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 459.518964][T13943] @: renamed from vlan0 (while UP) [ 459.578635][T13982] netlink: 'syz.3.2721': attribute type 29 has an invalid length. [ 459.624569][T13984] netlink: 'syz.2.2724': attribute type 5 has an invalid length. [ 460.497034][T14024] fuse: Bad value for 'fd' [ 460.769974][T14034] loop2: detected capacity change from 0 to 1024 [ 461.019692][T14040] netlink: 'syz.4.2741': attribute type 29 has an invalid length. [ 461.534493][T14040] netlink: 'syz.4.2741': attribute type 29 has an invalid length. [ 461.809789][T14004] loop3: detected capacity change from 0 to 32768 [ 461.911903][T14004] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.2732 (14004) [ 461.970932][T13816] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 461.990567][T14004] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 462.019079][T13816] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 462.048070][T14004] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 462.082337][T14004] BTRFS info (device loop3): using free-space-tree [ 462.097191][T13816] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 462.150554][T13816] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 462.215602][ T29] audit: type=1804 audit(1854064048.675:152): pid=14057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.2747" name="/root/syzkaller.IFexMD/370/file0" dev="sda1" ino=2014 res=1 errno=0 [ 462.294123][T14075] loop1: detected capacity change from 0 to 512 [ 462.411313][T14075] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 462.486184][T14075] UDF-fs: Scanning with blocksize 512 failed [ 462.549073][T12831] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 462.577658][T13816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 462.595697][T14075] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 462.628878][T14075] UDF-fs: Scanning with blocksize 1024 failed [ 462.671384][T14085] loop4: detected capacity change from 0 to 1024 [ 462.671463][T14075] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 462.687233][T13816] 8021q: adding VLAN 0 to HW filter on device team0 [ 462.768475][T14075] UDF-fs: Scanning with blocksize 2048 failed [ 462.797091][ T927] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.804267][ T927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 462.825174][T14085] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 462.872692][T14075] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 462.918185][ T927] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.925386][ T927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 462.968515][T14075] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 463.101061][T14085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 372 with max blocks 8 with error 28 [ 463.158464][T14085] EXT4-fs (loop4): This should not happen!! Data will be lost [ 463.158464][T14085] [ 463.208259][T14085] EXT4-fs (loop4): Total free blocks count 0 [ 463.259551][T14085] EXT4-fs (loop4): Free/Dirty block details [ 463.290189][T14085] EXT4-fs (loop4): free_blocks=0 [ 463.327521][T14085] EXT4-fs (loop4): dirty_blocks=0 [ 463.367080][T14085] EXT4-fs (loop4): Block reservation details [ 463.390577][T14085] EXT4-fs (loop4): i_reserved_data_blocks=0 [ 463.551547][ T8451] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 463.663567][ T29] audit: type=1804 audit(1854064050.115:153): pid=14123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.2758" name="/root/syzkaller.EpeSqH/59/file0" dev="sda1" ino=2010 res=1 errno=0 [ 463.701640][T13816] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 463.890425][T13816] veth0_vlan: entered promiscuous mode [ 463.963266][T13816] veth1_vlan: entered promiscuous mode [ 464.101724][T14144] loop2: detected capacity change from 0 to 512 [ 464.122622][T14144] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 464.272701][T14144] UDF-fs: Scanning with blocksize 512 failed [ 464.472645][T14144] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 464.677168][T13816] veth0_macvtap: entered promiscuous mode [ 464.728646][T14144] UDF-fs: Scanning with blocksize 1024 failed [ 464.838865][T13816] veth1_macvtap: entered promiscuous mode [ 464.854103][T14144] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 464.922406][T14144] UDF-fs: Scanning with blocksize 2048 failed [ 464.930976][T13816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.972323][T13816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.988878][T14144] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 465.017798][T13816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 465.032769][T13816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 465.043112][T13816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 465.072325][T13816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 465.098789][T13816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 465.164623][T14144] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 465.179515][T13816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 465.218945][T13816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 465.229027][T13816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 465.241413][T13816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 465.251315][T13816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 465.261791][T13816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 465.799092][T13816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 465.883232][T13816] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.915218][T13816] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.924502][T13816] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.933888][T13816] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 466.225055][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 466.260617][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 466.340053][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 466.368432][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 469.506208][ T29] audit: type=1800 audit(1854064055.955:154): pid=14246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2790" name="bus" dev="sda1" ino=1985 res=0 errno=0 [ 470.695137][T14273] 9pnet_fd: Insufficient options for proto=fd [ 473.110819][T14333] @: renamed from vlan0 (while UP) [ 473.378112][T12067] Bluetooth: hci4: SCO packet for unknown connection handle 1039 [ 473.937062][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 473.961406][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 473.969488][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 473.983359][ T7280] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 473.995941][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.007944][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.021208][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.031140][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.039906][T14335] loop2: detected capacity change from 0 to 32768 [ 474.044115][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.060610][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.071540][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.082051][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.085536][T14335] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 474.091153][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.106183][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.114758][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.122599][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.130054][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.138963][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.146577][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.155574][ T5140] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 474.163911][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.173167][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.180761][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.188358][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.195920][ T7280] usb 1-1: Using ep0 maxpacket: 16 [ 474.199863][T14335] XFS (loop2): Ending clean mount [ 474.201334][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.214400][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.221895][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.230768][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.238367][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.253060][ T7280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 474.267138][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.275476][ T7280] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 474.285418][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.293124][ T5092] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 474.301833][ T7280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.309982][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.319362][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.328946][ T7280] usb 1-1: config 0 descriptor?? [ 474.335374][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.343252][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.352436][ T5140] usb 2-1: Using ep0 maxpacket: 16 [ 474.362778][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.372610][ T5140] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 474.391939][ T5140] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 474.403738][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.411372][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.419640][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.431034][ T5140] usb 2-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 474.440854][ T5140] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.450904][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.460175][ T5140] usb 2-1: Product: syz [ 474.465990][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.473887][ T5140] usb 2-1: Manufacturer: syz [ 474.478866][ T5140] usb 2-1: SerialNumber: syz [ 474.483645][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.501484][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.523079][ T5140] usb 2-1: config 0 descriptor?? [ 474.528391][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.548920][ T46] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 474.580927][ T46] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 474.773696][T14343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 474.799848][T14343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 474.954013][ T29] audit: type=1800 audit(1854064061.415:155): pid=14346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2827" name="bus" dev="overlay" ino=2020 res=0 errno=0 [ 475.078162][ T7280] hid (null): nested delimiters [ 475.083401][ T7280] hid (null): report_id 24797 is invalid [ 475.091753][ T7280] hid (null): report_id 2838798905 is invalid [ 475.098030][ T7280] hid (null): unknown global tag 0xc [ 475.103517][ T7280] hid (null): unknown global tag 0xa5 [ 475.108942][ T7280] hid (null): unknown global tag 0xd [ 475.114963][ T7280] hid (null): unknown global tag 0xc [ 475.916090][ T7280] hid-generic 0003:0158:0100.000D: unknown main item tag 0x1 [ 475.924598][ T7280] hid-generic 0003:0158:0100.000D: unexpected long global item [ 475.933752][ T7280] hid-generic 0003:0158:0100.000D: probe with driver hid-generic failed with error -22 [ 475.955890][ T7280] usb 1-1: USB disconnect, device number 19 [ 476.867699][T14387] loop4: detected capacity change from 0 to 32768 [ 476.893811][T14387] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 477.096617][ T5140] usb 2-1: USB disconnect, device number 17 [ 477.147027][T14387] XFS (loop4): Ending clean mount [ 477.272129][ T8451] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 477.692484][ T5140] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 477.904405][ T5140] usb 2-1: Using ep0 maxpacket: 16 [ 477.920079][ T5140] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 477.954932][ T5140] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 477.974693][ T5140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.990712][ T5140] usb 2-1: config 0 descriptor?? [ 478.408095][T14408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 478.440600][T14408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 478.459935][ T5140] hid (null): nested delimiters [ 478.479853][ T5140] hid (null): report_id 24797 is invalid [ 478.501133][ T5140] hid (null): report_id 2838798905 is invalid [ 478.524514][ T5140] hid (null): unknown global tag 0xc [ 478.542330][ T5140] hid (null): unknown global tag 0xa5 [ 478.547745][ T5140] hid (null): unknown global tag 0xd [ 478.578942][ T5140] hid (null): unknown global tag 0xc [ 478.600077][ T5140] hid-generic 0003:0158:0100.000E: unknown main item tag 0x1 [ 478.627124][ T5140] hid-generic 0003:0158:0100.000E: unexpected long global item [ 478.661468][ T5140] hid-generic 0003:0158:0100.000E: probe with driver hid-generic failed with error -22 [ 478.689116][ T5140] usb 2-1: USB disconnect, device number 18 [ 478.923087][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 479.373460][ T5140] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 479.574094][ T5140] usb 4-1: Using ep0 maxpacket: 16 [ 479.594635][ T5140] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 479.626394][ T5140] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 479.659788][ T5140] usb 4-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 479.683505][ T5140] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.714050][ T5140] usb 4-1: Product: syz [ 479.718247][ T5140] usb 4-1: Manufacturer: syz [ 479.745466][ T5140] usb 4-1: SerialNumber: syz [ 479.766642][ T5140] usb 4-1: config 0 descriptor?? [ 480.167495][ T29] audit: type=1800 audit(1854064066.625:156): pid=14435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2853" name="bus" dev="overlay" ino=2020 res=0 errno=0 [ 480.278225][T14457] loop1: detected capacity change from 0 to 4096 [ 480.301509][T14457] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 480.351552][ T5140] usb 4-1: USB disconnect, device number 25 [ 480.603325][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 481.440413][T14490] loop3: detected capacity change from 0 to 4096 [ 481.470160][T14490] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 481.910986][ T29] audit: type=1804 audit(1854064068.365:157): pid=14504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.2879" name="/root/syzkaller.EpeSqH/82/file0" dev="sda1" ino=2019 res=1 errno=0 [ 482.112464][ T5140] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 482.292401][ T5140] usb 3-1: Using ep0 maxpacket: 16 [ 482.305596][ T5140] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 482.354717][ T5140] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 482.467794][ T5140] usb 3-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 482.488853][ T5140] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.511699][ T5140] usb 3-1: Product: syz [ 482.518921][ T5140] usb 3-1: Manufacturer: syz [ 482.524273][ T5140] usb 3-1: SerialNumber: syz [ 482.533665][ T5140] usb 3-1: config 0 descriptor?? [ 482.868094][ T29] audit: type=1800 audit(1854064069.325:158): pid=14499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2880" name="bus" dev="overlay" ino=2020 res=0 errno=0 [ 483.151475][T14523] loop3: detected capacity change from 0 to 4096 [ 483.193198][T14523] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 483.293891][ T5140] usb 3-1: USB disconnect, device number 27 [ 483.504437][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 484.137002][ T29] audit: type=1804 audit(1854064070.595:159): pid=14549 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2899" name="/root/syzkaller.aioTpf/118/file0" dev="sda1" ino=2007 res=1 errno=0 [ 484.605620][T14559] loop4: detected capacity change from 0 to 4096 [ 484.627955][T14559] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 485.222663][ T5140] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 485.445273][ T5140] usb 1-1: Using ep0 maxpacket: 16 [ 485.488423][ T5140] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 485.710174][ T5140] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 485.723750][ T5140] usb 1-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 485.734285][ T5140] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.746458][ T5140] usb 1-1: Product: syz [ 485.750645][ T5140] usb 1-1: Manufacturer: syz [ 485.762314][ T5140] usb 1-1: SerialNumber: syz [ 485.908727][ T5140] usb 1-1: config 0 descriptor?? [ 486.522500][T14593] 9pnet_fd: Insufficient options for proto=fd [ 487.092929][ T29] audit: type=1800 audit(1854064073.325:160): pid=14591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2905" name="bus" dev="sda1" ino=2022 res=0 errno=0 [ 487.347996][ T29] audit: type=1800 audit(1854064073.805:161): pid=14612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2920" name="bus" dev="sda1" ino=2021 res=0 errno=0 [ 487.379580][ T5140] usb 1-1: USB disconnect, device number 20 [ 487.391339][ T29] audit: type=1800 audit(1854064073.815:162): pid=14612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2920" name="bus" dev="sda1" ino=2021 res=0 errno=0 [ 487.433185][ T29] audit: type=1800 audit(1854064073.835:163): pid=14612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2920" name="bus" dev="sda1" ino=2021 res=0 errno=0 [ 487.623303][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 488.340127][T14627] 9pnet_fd: Insufficient options for proto=fd [ 490.064416][T14661] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2938'. [ 490.102381][ T29] audit: type=1800 audit(1854064076.555:164): pid=14665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2939" name="bus" dev="sda1" ino=2018 res=0 errno=0 [ 490.122796][ C1] vkms_vblank_simulate: vblank timer overrun [ 490.143975][ T29] audit: type=1800 audit(1854064076.565:165): pid=14665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2939" name="bus" dev="sda1" ino=2018 res=0 errno=0 [ 490.208020][ T29] audit: type=1800 audit(1854064076.565:166): pid=14665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2939" name="bus" dev="sda1" ino=2018 res=0 errno=0 [ 490.334541][ T7285] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 490.396040][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 490.408248][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 490.417550][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 490.434655][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.140202][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.148967][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.156413][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.164435][ T7285] usb 3-1: Using ep0 maxpacket: 16 [ 491.169704][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.177490][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.189421][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.197123][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.205217][ T7285] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 491.222324][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.229742][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.239265][ T7285] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 491.250487][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.258365][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.267210][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.275963][ T7285] usb 3-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 491.285056][ T7285] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.299266][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.308422][ T7285] usb 3-1: Product: syz [ 491.313017][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.322551][ T7285] usb 3-1: Manufacturer: syz [ 491.330733][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.339770][ T7285] usb 3-1: SerialNumber: syz [ 491.352430][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.362491][ T7285] usb 3-1: config 0 descriptor?? [ 491.375400][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.392908][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.431669][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.469843][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.504003][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.514328][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.522154][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.537894][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.547309][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.581588][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.611720][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.671394][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.736958][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.786004][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.831726][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.870116][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.905658][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.935749][ T7285] usb 3-1: USB disconnect, device number 28 [ 491.943896][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.964270][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.977631][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.985571][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 491.995512][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 492.003532][ T927] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 492.016510][ T927] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz0] on syz0 [ 492.203822][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 494.165230][T14731] netlink: 'syz.3.2962': attribute type 29 has an invalid length. [ 494.173764][T14731] netlink: 'syz.3.2962': attribute type 29 has an invalid length. [ 494.208424][T14729] loop1: detected capacity change from 0 to 512 [ 494.332027][T14729] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.356278][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.363910][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.371369][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.376016][T14729] ext4 filesystem being mounted at /root/syzkaller.aioTpf/134/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 494.378971][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.398665][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.406228][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.422389][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.439236][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.447101][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.454708][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.462805][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.470303][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.481023][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.495528][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.506787][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.517690][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.535537][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.545324][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.552881][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.572078][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.589397][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.620598][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.649107][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.686058][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.691016][T12724] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.714870][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.733461][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.762898][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.785133][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.818473][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.851486][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.863041][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.870674][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.879257][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.889812][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.897747][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.911581][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.933036][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.951151][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.952328][ T5140] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 494.966858][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 494.995600][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 495.012556][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 495.020233][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 495.028647][ T927] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 495.044058][ T927] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz0] on syz0 [ 495.182325][ T5140] usb 5-1: Using ep0 maxpacket: 16 [ 495.192105][ T5140] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 495.207412][ T5140] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 495.220053][ T5140] usb 5-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 495.229520][ T5140] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.242284][ T5140] usb 5-1: Product: syz [ 495.249705][ T5140] usb 5-1: Manufacturer: syz [ 495.260431][ T5140] usb 5-1: SerialNumber: syz [ 495.312935][ T5140] usb 5-1: config 0 descriptor?? [ 495.993564][ T5140] usb 5-1: USB disconnect, device number 26 [ 496.203804][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 496.332383][T12067] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 496.345411][T12067] Bluetooth: hci4: Injecting HCI hardware error event [ 496.355045][T12067] Bluetooth: hci4: hardware error 0x00 [ 498.324539][ T8] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 498.412340][T12067] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 498.512679][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 498.521449][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 498.532922][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 498.556002][ T8] usb 4-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 498.568699][T14813] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2991'. [ 498.572311][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.612257][ T8] usb 4-1: Product: syz [ 498.616449][ T8] usb 4-1: Manufacturer: syz [ 498.621052][ T8] usb 4-1: SerialNumber: syz [ 498.631028][ T8] usb 4-1: config 0 descriptor?? [ 498.959664][T14821] netlink: 'syz.0.2992': attribute type 29 has an invalid length. [ 498.968138][T14821] netlink: 'syz.0.2992': attribute type 29 has an invalid length. [ 499.177485][ T8] usb 4-1: USB disconnect, device number 26 [ 499.233642][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 500.106722][T14844] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3002'. [ 500.265402][T14849] loop1: detected capacity change from 0 to 1024 [ 500.350875][T14849] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 500.600340][T12724] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 500.770417][T14862] netlink: 'syz.4.3007': attribute type 29 has an invalid length. [ 500.780114][T14862] netlink: 'syz.4.3007': attribute type 29 has an invalid length. [ 501.743490][ T1240] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.749906][ T1240] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.874814][ T46] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 502.245414][T14877] netlink: 'syz.4.3014': attribute type 1 has an invalid length. [ 502.254028][T14877] netlink: 'syz.4.3014': attribute type 2 has an invalid length. [ 502.262449][T14877] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3014'. [ 502.332519][ T46] usb 2-1: Using ep0 maxpacket: 16 [ 502.388451][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 502.441123][ T46] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 502.462317][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.505406][ T46] usb 2-1: config 0 descriptor?? [ 502.681875][ T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 502.756647][T14888] loop4: detected capacity change from 0 to 1024 [ 502.908789][T14888] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 502.936574][T14868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 502.957087][ T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 502.968434][T14868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 502.980506][ T46] hid (null): nested delimiters [ 502.985515][ T46] hid (null): report_id 24797 is invalid [ 502.993599][ T46] hid (null): report_id 2838798905 is invalid [ 502.999760][ T46] hid (null): unknown global tag 0xc [ 503.006636][ T46] hid (null): unknown global tag 0xa5 [ 503.012041][ T46] hid (null): unknown global tag 0xd [ 503.017942][ T46] hid (null): unknown global tag 0xc [ 503.028507][ T46] hid-generic 0003:0158:0100.0011: unknown main item tag 0x1 [ 503.036308][ T46] hid-generic 0003:0158:0100.0011: unexpected long global item [ 503.048651][ T46] hid-generic 0003:0158:0100.0011: probe with driver hid-generic failed with error -22 [ 503.118772][ T8451] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 503.194383][ T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 503.222791][ T46] usb 2-1: USB disconnect, device number 19 [ 503.432016][ T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 503.566263][ T29] audit: type=1804 audit(1854064090.025:167): pid=14904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.3025" name="/root/syzkaller.EPsoTf/35/file0" dev="sda1" ino=2019 res=1 errno=0 [ 503.656831][ T62] bridge_slave_1: left allmulticast mode [ 503.662494][ T5143] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 503.675724][ T62] bridge_slave_1: left promiscuous mode [ 503.681937][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 503.696117][ T5094] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 503.707266][ T62] bridge_slave_0: left allmulticast mode [ 503.713345][ T5094] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 503.721404][ T5094] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 503.721475][ T62] bridge_slave_0: left promiscuous mode [ 503.735191][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 503.753355][ T5094] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 503.762328][ T5094] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 503.772488][ T5094] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 503.842408][ T5143] usb 4-1: Using ep0 maxpacket: 8 [ 503.854568][ T5143] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 503.871750][ T5143] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 503.882021][ T5143] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 503.892414][ T5143] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 503.902492][ T5143] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 503.918392][ T5143] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 503.927730][ T5143] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.941565][ T5143] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 503.988007][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 503.995852][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.003475][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.011060][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.018917][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.035015][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.042726][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.050874][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.058810][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.078536][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.087414][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.095278][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.103003][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.124967][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.132616][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.140217][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.172012][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.188903][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.197636][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.205303][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.212893][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.220696][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.228429][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.237100][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.244833][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.253362][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.294593][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.332609][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.408250][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.426999][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.437266][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.449018][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.520127][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.537743][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.549059][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.564453][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.579596][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.589508][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.617641][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.651246][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.672119][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.679997][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.734422][ T5143] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 504.763037][ T5143] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz0] on syz0 [ 505.169038][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 505.196841][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 505.207570][ T62] bond0 (unregistering): Released all slaves [ 505.330673][ T62] tipc: Left network mode [ 505.852392][T12067] Bluetooth: hci2: command tx timeout [ 505.933003][ T62] hsr_slave_0: left promiscuous mode [ 506.144827][ T62] hsr_slave_1: left promiscuous mode [ 506.262459][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 506.635229][ T7285] usb 4-1: USB disconnect, device number 27 [ 506.666860][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 506.791690][T14949] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3035'. [ 507.668075][T14965] netlink: 'syz.1.3039': attribute type 3 has an invalid length. [ 507.675943][T14965] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.3039'. [ 507.693946][ T62] team0 (unregistering): Port device team_slave_1 removed [ 507.773151][ T62] team0 (unregistering): Port device team_slave_0 removed [ 507.815541][T14948] loop3: detected capacity change from 0 to 40427 [ 507.839686][T14948] F2FS-fs (loop3): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 507.859252][T14948] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 507.878697][T14948] F2FS-fs (loop3): invalid crc value [ 507.909114][T14948] F2FS-fs (loop3): Found nat_bits in checkpoint [ 507.932439][T12067] Bluetooth: hci2: command tx timeout [ 507.993008][T14948] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 508.001342][T14948] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 508.103922][T12831] syz-executor: attempt to access beyond end of device [ 508.103922][T12831] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 508.125232][T12831] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 508.515951][T14970] loop3: detected capacity change from 0 to 16 [ 508.634978][T14970] erofs: (device loop3): mounted with root inode @ nid 36. [ 508.670271][T14905] chnl_net:caif_netlink_parms(): no params data found [ 509.968048][T14905] bridge0: port 1(bridge_slave_0) entered blocking state [ 509.984047][T14905] bridge0: port 1(bridge_slave_0) entered disabled state [ 510.010013][T14905] bridge_slave_0: entered allmulticast mode [ 510.012577][T12067] Bluetooth: hci2: command tx timeout [ 510.041896][T14905] bridge_slave_0: entered promiscuous mode [ 510.085382][T14905] bridge0: port 2(bridge_slave_1) entered blocking state [ 510.118969][T14905] bridge0: port 2(bridge_slave_1) entered disabled state [ 510.137247][T14905] bridge_slave_1: entered allmulticast mode [ 510.175205][T14905] bridge_slave_1: entered promiscuous mode [ 510.283248][T15007] netlink: 'syz.0.3046': attribute type 5 has an invalid length. [ 510.430298][T14905] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 510.463655][T14905] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 510.667973][T14905] team0: Port device team_slave_0 added [ 510.692537][T14905] team0: Port device team_slave_1 added [ 510.746679][T14984] loop3: detected capacity change from 0 to 40427 [ 510.820800][T14905] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 510.850323][T14905] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 510.908483][T14984] F2FS-fs (loop3): Found nat_bits in checkpoint [ 510.938567][T14905] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 510.993748][T14905] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 511.028524][T14905] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 511.099057][T14905] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 511.112450][T14984] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 511.360650][T12831] syz-executor: attempt to access beyond end of device [ 511.360650][T12831] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 511.410023][T12831] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 511.425519][T14905] hsr_slave_0: entered promiscuous mode [ 511.470473][T14905] hsr_slave_1: entered promiscuous mode [ 512.093469][T12067] Bluetooth: hci2: command tx timeout [ 512.736794][T15060] netlink: 'syz.3.3051': attribute type 3 has an invalid length. [ 512.745486][T15060] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.3051'. [ 512.973627][T14905] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 512.997601][T14905] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 513.027719][T14905] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 513.068019][T14905] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 513.117853][T15073] netlink: 'syz.0.3059': attribute type 5 has an invalid length. [ 513.151002][T15053] loop1: detected capacity change from 0 to 32768 [ 513.240269][ T29] audit: type=1804 audit(1854064099.685:168): pid=15053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.3055" name="/root/syzkaller.aioTpf/157/file1/bus" dev="loop1" ino=7 res=1 errno=0 [ 513.343347][T14905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 513.389823][T14905] 8021q: adding VLAN 0 to HW filter on device team0 [ 513.430793][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.437970][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 513.484045][ T7285] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.491210][ T7285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 513.514063][T15081] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3061'. [ 514.276680][T14905] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 514.622659][T14905] veth0_vlan: entered promiscuous mode [ 514.664501][T14905] veth1_vlan: entered promiscuous mode [ 514.774723][T14905] veth0_macvtap: entered promiscuous mode [ 514.806832][T14905] veth1_macvtap: entered promiscuous mode [ 514.869120][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 514.901373][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.940181][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 514.981374][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 515.007428][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 515.038425][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 515.071728][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 515.108086][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 515.140953][T14905] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 515.181130][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 515.194142][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 515.205573][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 515.219380][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 515.266940][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 515.308065][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 515.339971][T14905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 515.374537][T14905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 515.408271][T14905] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 515.476769][T14905] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 515.522405][T14905] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 515.561681][T14905] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 515.602353][T14905] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 515.889364][ T1042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 515.942266][ T1042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 516.080167][T15101] loop1: detected capacity change from 0 to 40427 [ 516.178601][T15105] loop4: detected capacity change from 0 to 32768 [ 516.214452][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 516.228276][T15101] F2FS-fs (loop1): Found nat_bits in checkpoint [ 516.258061][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 516.273507][ T5094] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 516.284554][ T5094] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 516.298326][ T5094] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 516.309653][ T5094] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 516.324815][ T5094] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 516.332499][ T5094] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 516.341887][T15105] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 516.465071][ T62] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 516.487515][T15105] XFS (loop4): Ending clean mount [ 516.510358][T15101] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 516.516383][T15105] XFS (loop4): Quotacheck needed: Please wait. [ 516.623372][T12724] syz-executor: attempt to access beyond end of device [ 516.623372][T12724] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 516.635948][T15105] XFS (loop4): Quotacheck: Done. [ 516.662157][T12724] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 516.714435][ T62] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 516.754555][ T8451] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 517.004580][ T62] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 517.219863][T15158] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3073'. [ 517.373536][ T62] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 517.631199][T15145] loop3: detected capacity change from 0 to 32768 [ 517.745652][ T29] audit: type=1804 audit(1854064104.195:169): pid=15145 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.3069" name="/root/syzkaller.EpeSqH/118/file1/bus" dev="loop3" ino=7 res=1 errno=0 [ 517.860029][T15133] chnl_net:caif_netlink_parms(): no params data found [ 517.890011][T15179] netlink: 'syz.2.3074': attribute type 5 has an invalid length. [ 518.097166][ T62] bridge_slave_1: left allmulticast mode [ 518.124981][ T62] bridge_slave_1: left promiscuous mode [ 518.151195][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.194080][T15189] netlink: 'syz.1.3070': attribute type 3 has an invalid length. [ 518.201841][T15189] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.3070'. [ 518.253550][ T62] bridge_slave_0: left allmulticast mode [ 518.303201][ T62] bridge_slave_0: left promiscuous mode [ 518.336081][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.412427][T12067] Bluetooth: hci4: command tx timeout [ 519.183555][T15218] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 519.671710][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 519.696225][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 519.725796][ T62] bond0 (unregistering): Released all slaves [ 520.070924][T15246] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3083'. [ 520.344472][T15133] bridge0: port 1(bridge_slave_0) entered blocking state [ 520.357730][T15133] bridge0: port 1(bridge_slave_0) entered disabled state [ 520.395089][T15133] bridge_slave_0: entered allmulticast mode [ 520.432628][T15133] bridge_slave_0: entered promiscuous mode [ 520.462962][T15133] bridge0: port 2(bridge_slave_1) entered blocking state [ 520.488713][T15133] bridge0: port 2(bridge_slave_1) entered disabled state [ 520.495889][T12067] Bluetooth: hci4: command tx timeout [ 520.511985][T15133] bridge_slave_1: entered allmulticast mode [ 520.526285][T15133] bridge_slave_1: entered promiscuous mode [ 520.746015][T15270] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 520.784306][T15258] netlink: 'syz.3.3086': attribute type 5 has an invalid length. [ 521.121785][T15133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 521.238934][T15133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 521.384195][T15244] loop2: detected capacity change from 0 to 32768 [ 521.473027][ T29] audit: type=1804 audit(1854064107.925:170): pid=15244 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.3084" name="/root/syzkaller.Zx94dR/7/file1/bus" dev="loop2" ino=7 res=1 errno=0 [ 521.528850][ T62] hsr_slave_0: left promiscuous mode [ 521.611701][T15279] netlink: 'syz.1.3092': attribute type 3 has an invalid length. [ 521.619652][T15279] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.3092'. [ 521.753929][ T62] hsr_slave_1: left promiscuous mode [ 521.870472][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 522.021786][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 522.140049][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 522.197026][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 522.294745][ T62] veth1_macvtap: left promiscuous mode [ 522.300297][ T62] veth0_macvtap: left promiscuous mode [ 522.342660][ T62] veth1_vlan: left promiscuous mode [ 522.348002][ T62] veth0_vlan: left promiscuous mode [ 522.553049][ T29] audit: type=1326 audit(1854064109.005:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.572349][T12067] Bluetooth: hci4: command tx timeout [ 522.607490][ T29] audit: type=1326 audit(1854064109.005:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.672509][ T29] audit: type=1326 audit(1854064109.005:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.695687][ T29] audit: type=1326 audit(1854064109.015:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.718854][ T29] audit: type=1326 audit(1854064109.035:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.766724][ T29] audit: type=1326 audit(1854064109.035:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.803393][ T29] audit: type=1326 audit(1854064109.035:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.826901][ T29] audit: type=1326 audit(1854064109.035:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 522.865720][ T29] audit: type=1326 audit(1854064109.035:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15291 comm="syz.2.3098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf5fb75b99 code=0x7ffc0000 [ 523.465237][ T62] team0 (unregistering): Port device team_slave_1 removed [ 523.588343][ T62] team0 (unregistering): Port device team_slave_0 removed [ 524.412441][T15133] team0: Port device team_slave_0 added [ 524.422000][T15133] team0: Port device team_slave_1 added [ 524.474623][T15133] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 524.498527][T15133] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 524.568100][T15133] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 524.608206][T15302] netlink: 'syz.2.3102': attribute type 5 has an invalid length. [ 524.652394][T12067] Bluetooth: hci4: command tx timeout [ 524.708231][T15133] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 524.732545][T12067] Bluetooth: hci2: command tx timeout [ 524.742803][T15133] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 524.778412][T15133] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 524.956220][T15133] hsr_slave_0: entered promiscuous mode [ 525.056367][T15133] hsr_slave_1: entered promiscuous mode [ 525.082584][T15133] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 525.122340][T15133] Cannot create hsr debugfs directory [ 526.143579][T15348] netlink: 'syz.4.3116': attribute type 3 has an invalid length. [ 526.151342][T15348] netlink: 130984 bytes leftover after parsing attributes in process `syz.4.3116'. [ 526.798237][T15371] netlink: 'syz.3.3120': attribute type 5 has an invalid length. [ 527.125233][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 527.125250][ T29] audit: type=1326 audit(1854064113.585:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15378 comm="syz.4.3123" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f63c7d75b99 code=0x0 [ 527.715891][T15133] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 527.745930][T15133] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 527.780764][T15133] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 527.812528][T15133] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 528.085539][T15133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 528.150255][T15133] 8021q: adding VLAN 0 to HW filter on device team0 [ 528.256870][T15415] fuse: Bad value for 'group_id' [ 528.285513][ T7285] bridge0: port 1(bridge_slave_0) entered blocking state [ 528.292728][ T7285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 528.338598][ T7285] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.345782][ T7285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.889040][T15437] netlink: 'syz.2.3132': attribute type 3 has an invalid length. [ 528.897276][T15437] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.3132'. [ 529.444231][T15438] netlink: 'syz.3.3135': attribute type 5 has an invalid length. [ 529.763574][ T46] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 529.801797][T15133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 529.937915][T15133] veth0_vlan: entered promiscuous mode [ 529.977893][T15133] veth1_vlan: entered promiscuous mode [ 529.983752][ T46] usb 2-1: Using ep0 maxpacket: 16 [ 529.999320][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 530.029271][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 530.064304][ T46] usb 2-1: New USB device found, idVendor=0582, idProduct=87d1, bcdDevice=f8.e7 [ 530.092464][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.130313][T15133] veth0_macvtap: entered promiscuous mode [ 530.142724][ T46] usb 2-1: Product: syz [ 530.158613][ T46] usb 2-1: Manufacturer: syz [ 530.176852][T15133] veth1_macvtap: entered promiscuous mode [ 530.184316][ T46] usb 2-1: SerialNumber: syz [ 530.205487][ T46] usb 2-1: config 0 descriptor?? [ 530.243225][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 530.278364][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.308855][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 530.351578][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.384767][T15466] fuse: Bad value for 'group_id' [ 530.397837][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 530.428541][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.452350][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 530.508558][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.546788][T15133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 530.610330][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 530.621101][ T29] audit: type=1800 audit(1854064117.055:190): pid=15443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.3134" name="bus" dev="sda1" ino=1990 res=0 errno=0 [ 530.641545][ C1] vkms_vblank_simulate: vblank timer overrun [ 530.660780][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.672164][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 530.685314][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.695723][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 530.707038][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.721636][T15133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 530.740300][T15133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.754570][T15133] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 530.778820][T15133] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.788158][T15133] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.799527][T15133] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.808811][T15133] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 531.237748][ T2905] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 531.253962][ T2905] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 531.263236][T15491] netlink: 'syz.3.3145': attribute type 3 has an invalid length. [ 531.271567][T15491] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.3145'. [ 531.357083][ T2905] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 531.416637][ T2905] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 531.809286][T15500] netlink: 'syz.2.3148': attribute type 5 has an invalid length. [ 532.149579][T15508] loop4: detected capacity change from 0 to 64 [ 532.198421][T15510] netlink: 'syz.3.3152': attribute type 10 has an invalid length. [ 532.576814][ T46] usb 2-1: USB disconnect, device number 20 [ 532.918877][T15530] Oops: stack segment: 0000 [#1] PREEMPT SMP KASAN PTI [ 532.918904][T15530] CPU: 0 UID: 0 PID: 15530 Comm: syz.1.3161 Not tainted 6.10.0-rc6-next-20240701-syzkaller #0 [ 532.918925][T15530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 532.918936][T15530] RIP: 0010:bpf_xdp_redirect+0x59/0x1a0 [ 532.918967][T15530] Code: 81 c3 00 18 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 c5 6c 90 f8 48 8b 1b 4c 8d 63 38 4c 89 e5 48 c1 ed 03 <42> 0f b6 44 2d 00 84 c0 0f 85 d0 00 00 00 45 8b 34 24 44 89 f6 83 [ 532.918982][T15530] RSP: 0018:ffffc900043c76f8 EFLAGS: 00010202 [ 532.918999][T15530] RAX: 1ffff110034766c0 RBX: 0000000000000000 RCX: 0000000000040000 [ 532.919012][T15530] RDX: ffffc90018a01000 RSI: 0000000000001be5 RDI: 0000000000001be6 [ 532.919026][T15530] RBP: 0000000000000007 R08: ffffffff895fac60 R09: 1ffff11017288930 [ 532.919039][T15530] R10: dffffc0000000000 R11: ffffed1017288931 R12: 0000000000000038 [ 532.919052][T15530] R13: dffffc0000000000 R14: 1ffff92000878f21 R15: 0000000000000000 [ 532.919065][T15530] FS: 00007ff7ee5116c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 532.919080][T15530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 532.919093][T15530] CR2: 0000000020010000 CR3: 000000006ef82000 CR4: 00000000003506f0 [ 532.919109][T15530] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 532.919120][T15530] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 532.919132][T15530] Call Trace: [ 532.919139][T15530] [ 532.919146][T15530] ? __die_body+0x88/0xe0 [ 532.919172][T15530] ? die+0xcf/0x110 [ 532.919197][T15530] ? do_trap+0x15a/0x3a0 [ 532.919222][T15530] ? do_error_trap+0x1dc/0x2c0 [ 532.919246][T15530] ? __pfx_do_error_trap+0x10/0x10 [ 532.919271][T15530] ? rcu_is_watching+0x15/0xb0 [ 532.919297][T15530] ? exc_stack_segment+0x38/0x50 [ 532.919331][T15530] ? asm_exc_stack_segment+0x26/0x30 [ 532.919353][T15530] ? bpf_prog_run_generic_xdp+0x5f0/0x14c0 [ 532.919376][T15530] ? bpf_xdp_redirect+0x59/0x1a0 [ 532.919400][T15530] ? bpf_xdp_redirect+0x25/0x1a0 [ 532.919423][T15530] bpf_prog_bd73926c2776e1d5+0x1a/0x1c [ 532.919439][T15530] bpf_prog_run_generic_xdp+0x679/0x14c0 [ 532.919475][T15530] do_xdp_generic+0x673/0xb90 [ 532.919500][T15530] ? __pfx_do_xdp_generic+0x10/0x10 [ 532.919518][T15530] ? tun_get_user+0x26c8/0x4560 [ 532.919549][T15530] ? tun_get_user+0x26c8/0x4560 [ 532.919572][T15530] tun_get_user+0x2805/0x4560 [ 532.919606][T15530] ? __pfx_tun_get_user+0x10/0x10 [ 532.919633][T15530] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 532.919658][T15530] ? tun_get+0x1e/0x2f0 [ 532.919690][T15530] ? tun_get+0x1e/0x2f0 [ 532.919712][T15530] ? tun_get+0x27d/0x2f0 [ 532.919736][T15530] tun_chr_write_iter+0x113/0x1f0 [ 532.919761][T15530] vfs_write+0xa72/0xc90 [ 532.919781][T15530] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 532.919806][T15530] ? __pfx_vfs_write+0x10/0x10 [ 532.919821][T15530] ? do_futex+0x33b/0x560 [ 532.919852][T15530] ksys_write+0x1a0/0x2c0 [ 532.919872][T15530] ? __pfx_ksys_write+0x10/0x10 [ 532.919890][T15530] ? do_syscall_64+0x100/0x230 [ 532.919914][T15530] ? do_syscall_64+0xb6/0x230 [ 532.919938][T15530] do_syscall_64+0xf3/0x230 [ 532.919961][T15530] ? clear_bhb_loop+0x35/0x90 [ 532.919981][T15530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 532.920000][T15530] RIP: 0033:0x7ff7ed77471f [ 532.920013][T15530] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 8c 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 7c 8c 02 00 48 [ 532.920028][T15530] RSP: 002b:00007ff7ee511010 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 532.920046][T15530] RAX: ffffffffffffffda RBX: 00007ff7ed903fa0 RCX: 00007ff7ed77471f [ 532.920059][T15530] RDX: 000000000000fdef RSI: 0000000020000a40 RDI: 00000000000000c8 [ 532.920071][T15530] RBP: 00007ff7ed7f677e R08: 0000000000000000 R09: 0000000000000000 [ 532.920082][T15530] R10: 000000000000fdef R11: 0000000000000293 R12: 0000000000000000 [ 532.920094][T15530] R13: 000000000000000b R14: 00007ff7ed903fa0 R15: 00007ffcbf310bd8 [ 532.920115][T15530] [ 532.920127][T15530] Modules linked in: [ 532.920151][T15530] ---[ end trace 0000000000000000 ]--- [ 533.013691][T13038] udevd[13038]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 533.018538][T15530] RIP: 0010:bpf_xdp_redirect+0x59/0x1a0 [ 533.339058][T15530] Code: 81 c3 00 18 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 c5 6c 90 f8 48 8b 1b 4c 8d 63 38 4c 89 e5 48 c1 ed 03 <42> 0f b6 44 2d 00 84 c0 0f 85 d0 00 00 00 45 8b 34 24 44 89 f6 83 [ 533.358690][T15530] RSP: 0018:ffffc900043c76f8 EFLAGS: 00010202 [ 533.364776][T15530] RAX: 1ffff110034766c0 RBX: 0000000000000000 RCX: 0000000000040000 [ 533.372759][T15530] RDX: ffffc90018a01000 RSI: 0000000000001be5 RDI: 0000000000001be6 [ 533.380730][T15530] RBP: 0000000000000007 R08: ffffffff895fac60 R09: 1ffff11017288930 [ 533.388719][T15530] R10: dffffc0000000000 R11: ffffed1017288931 R12: 0000000000000038 [ 533.396708][T15530] R13: dffffc0000000000 R14: 1ffff92000878f21 R15: 0000000000000000 [ 533.404693][T15530] FS: 00007ff7ee5116c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 533.413649][T15530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 533.420241][T15530] CR2: 0000000020010000 CR3: 000000006ef82000 CR4: 00000000003506f0 [ 533.428347][T15530] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 533.436351][T15530] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 533.444362][T15530] Kernel panic - not syncing: Fatal exception in interrupt [ 533.451751][T15530] Kernel Offset: disabled [ 533.456058][T15530] Rebooting in 86400 seconds..