last executing test programs: 1.340225566s ago: executing program 4 (id=2377): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3ffffffffffffe96, &(0x7f0000000000)=[{0x2000, 0x5}]}) 1.23224688s ago: executing program 0 (id=2383): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000440)={0x1, 0x1200, 0x3}) 1.23200693s ago: executing program 4 (id=2384): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/consoles\x00', 0x0, 0x0) read$msr(r0, &(0x7f00000001c0)=""/19, 0x13) 1.144185252s ago: executing program 4 (id=2387): syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file2\x00', 0x800040, &(0x7f0000000000)=ANY=[], 0x1, 0x577, &(0x7f0000000580)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x181441, 0x148) 1.143801692s ago: executing program 0 (id=2388): syz_io_uring_setup(0xbdc, &(0x7f0000000200)={0x0, 0x9c93, 0x10, 0x3, 0x35d}, 0x0, 0x0, 0x0) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) 1.143663172s ago: executing program 1 (id=2389): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0xffffffffffffffff, 0x789d26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x8c28, 0x31901}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback={0x300}}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x400c0) 1.125936773s ago: executing program 1 (id=2390): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000140)="0e000000", 0x4}, {0x0}, {0x0}], 0x3) 1.063067955s ago: executing program 1 (id=2392): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2f}, @NFTA_SET_EXPRESSIONS={0x2c, 0x12, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x4}}}, {0x14, 0x1, 0x0, 0x1, @counter={{0xc}, @val={0x4}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x106}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xb8}}, 0x20050800) 1.062472546s ago: executing program 4 (id=2393): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter6\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000580)=""/118, 0x76}], 0x1, 0x5b, 0x100) 1.018747427s ago: executing program 1 (id=2394): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000010000000000000000000018110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc641}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x2000000000000122, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x9a) 958.030829ms ago: executing program 1 (id=2395): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000080)='./file1\x00', 0x1010000, &(0x7f0000000180)={[{@utf8}, {@shortname_winnt}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'utf8'}}, {@shortname_lower}, {@uni_xlate}, {@numtail}, {@numtail}, {}, {@shortname_lower}, {@utf8no}, {@uni_xlateno}, {@shortname_lower}, {@uni_xlateno}, {@shortname_lower}, {@fat=@check_strict}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffbb6}}]}, 0x1, 0x363, &(0x7f0000000280)="$eJzs3U1oY1UbAOA3vWnSGfi+dicKQnQnaJnOTje2SAcGu1EJ/izE4HRUkiq0WGwX09aF4lJwqSt3CrpwIS5FUMSdC7eOIKPiQmc34OCR5OYmt0naaQerFJ8Hmpy+57znnPtDcntJTp9bjPal6bh8/fq1mJmpRHXxkcW4UYm5yKKwG+NqE2IAwOlwI6X4PeWOmFI54SkBACes9/7/QkQ0Yi6PvP7lYe2Td38AOPX6f/+fOazNzEEVr5zIlACAEzZ2///efdW13k+1+LVa+lQAAHBaPfH0M48urUQ83mjMRKy9udncbMZDw/qly/FSdGI1zsVs3IzILxS6D5Xe44WLK8vnGo3GTvw0F82ImOonNvMrhaWsl1+PhZiNuX5+/2ojpZRd+GRleaHRExG7O73xY62y2ZyOs/3xvz8bq8MLj6KT3lPExZXl841+B821In8nYm9436I7//mYjW+fH3STUvEJxpXlKwvFpIf5m816XBrshQPvgAAAAAAAAAAAAAAAAAAAAAAAwG2ZbwzMDdbPSd3nfKWc+fkJ9b31cfL8/vpAe/n6QKmeIqXfXnug+VYW+9YHGl2fZ9NCggAAAAAAAAAAAAAAAAAAADCwsVWLVqezur6xtd0uF3bWN7amIqIbefnrj744E+NtblGo5kPUIwZDNPrDbrdbKSsapyxiPD3rDl5EPvh0MONym/pgKyZOo35wVafzv3t+fHcYuTsrev5z2CaLyRuYlabx8EjPa//Pp3ScHTUonC9H6uOjX00plSJvlNOvPDveYVQiqsc/cNvtqTi4TeoWvrr24p3F3m99nnL33T/75NV33v+l3ep0R47eEaytb9xM7ValaHy83dLd1UWkEnmhUj4Tqoel7+2PtLLvfn3qrre/OdroqRx5tXs+j7TJ8s35eDS9lhe60xypOjNMn+5vRGd1esLJf6vCbRzTO9777MOUfvj5yEMMTY29bFT+nlcfAAAAAAAAAAAAAAAAAACgrPRd8b7+l32nD8t68LGTnxkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/HOG//+/VNjbjZHIUQp/7EzIqq+ub0TU/u3NBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgP+6vAAAA///tLFqQ") fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x100) 957.698039ms ago: executing program 4 (id=2397): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x107220, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_emit_ethernet(0x3b6, &(0x7f00000003c0)={@multicast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000001c00000026000400"}, {0x4, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c41bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee96f24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x18, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "000000ffffff00000000000200000000000000000000000000008879e66485201a0015ca8374d15a3b66294d00"/55}, {0x2, 0x14, "5e14f0e7e72d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d995cb22c9924e0ad38c6967052cc7786d779b8353aac33a57d79b05613a12328f61129017fa632dbf04542188b196e213408c"}, {0x3, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0) 929.79039ms ago: executing program 0 (id=2398): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) quotactl$Q_QUOTAON(0xffffffff80000201, 0x0, 0x0, 0x0) 852.320702ms ago: executing program 0 (id=2400): r0 = epoll_create1(0x0) epoll_pwait(r0, 0xfffffffffffffffc, 0x40, 0x8000005, 0x0, 0x0) 793.416354ms ago: executing program 4 (id=2403): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) syz_read_part_table(0x104d, &(0x7f0000000300)="$eJzszzEOAUEYBeA3LBsaF1E7gws4z8Z1HMkBlFqFxMhgo1KKSL6vmGTezPuTP/zUOvOkzyKT531Ill32r9dL+Vgsp3Zuu6yOY9RGzJJpKf07qOfNtY5aL7XmVofHh93hi6sBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwN+4BwAA//90WBYL") 744.047496ms ago: executing program 3 (id=2404): r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x3, 0x0, 0x5) 675.680808ms ago: executing program 0 (id=2405): r0 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) mount_setattr(0xffffffffffffffff, 0x0, 0x8100, &(0x7f00000000c0)={0x100082, 0x0, 0x0, {r0}}, 0x20) 622.8831ms ago: executing program 0 (id=2406): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0xff12}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e0b95bec00c600000000001b0000", 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 622.71369ms ago: executing program 3 (id=2407): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="c80000001000010402400000000000000000ffff", @ANYRES32=0x0, @ANYBLOB="88d10100000000009400128009000100766c616e"], 0xc8}}, 0x0) 529.291403ms ago: executing program 3 (id=2408): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000f0cd000000000000044e690085000000a000000095"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000202000000000000000300000d00000000030000000300000000000000030000000400000003000000000000000000000b000000000000002e"], 0x0, 0x5e, 0x0, 0x1}, 0x28) 522.723183ms ago: executing program 1 (id=2409): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@dstopts_2292={{0x18, 0x29, 0x4, {0x2}}}, @rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@remote]}}}, @hopopts_2292={{0x18}}], 0x58}, 0x0) 477.189965ms ago: executing program 3 (id=2411): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@getnexthop={0x20, 0x76, 0xb0d, 0x0, 0x0, {0x3}, [@NHA_OIF={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x20040040) 407.902507ms ago: executing program 3 (id=2413): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newtaction={0x168, 0x30, 0xffff, 0x0, 0x0, {}, [{0x154, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x10000000, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x2}}]]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_gact={0xe4, 0x2, 0x0, 0x0, {{0x9}, {0xb8, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x5, 0x4, 0x80eb412d19906718, 0x100, 0x9}}, @TCA_GACT_PARMS={0x18, 0x2, {0x10000, 0x6, 0x3, 0x5b, 0x8}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x12f5, 0x2}}, @TCA_GACT_PARMS={0x13, 0x2, {0x1000, 0xef, 0x20000000, 0x0, 0x1ff}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x1bdd, 0xffffffffffffffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0xd, 0x7, 0x3, 0x7, 0xead}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x9d90, 0x6, 0x0, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1d1d, 0xfffffffffffffff7}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7, 0x6b2, 0x5, 0x2, 0x9}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x168}}, 0x0) 373.011648ms ago: executing program 3 (id=2414): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a32000000002c0003800800014000000000180003801400010076657468315f00005f626f6e640000fc070002"], 0x104}, 0x1, 0x0, 0x0, 0x10004000}, 0x0) 174.385055ms ago: executing program 2 (id=2417): r0 = io_uring_setup(0xf08, &(0x7f00000003c0)={0x0, 0xfb6e, 0x800, 0x44, 0x246}) io_uring_register$IORING_REGISTER_FILES(r0, 0x24, &(0x7f00000009c0)=[0xffffffffffffffff], 0x1) 108.143907ms ago: executing program 2 (id=2418): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="5800000010003b1500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000380012800b00010065727370616e000028000280080015004b25120006000f00000000000400120006000e0000000000050016"], 0x58}}, 0x0) 107.933957ms ago: executing program 2 (id=2419): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x9}) 86.784527ms ago: executing program 2 (id=2420): r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg(r0, &(0x7f000000a700)=[{{&(0x7f0000001940)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x80, 0x0}}], 0x1, 0x800) 69.170268ms ago: executing program 2 (id=2421): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f00000016c0)=@base={0x1f, 0x0, 0x0, 0x2000}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100030000009500000000000000bf71000000000000b7020000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x8, 0xf7, &(0x7f0000001e40)=""/4093, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x42}, 0x21) 0s ago: executing program 2 (id=2423): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000007900)={&(0x7f00000001c0)=@newtaction={0xc8, 0x30, 0x216822a75a8bdd29, 0x0, 0x0, {}, [{0xb4, 0x1, [@m_skbmod={0x5c, 0x1, 0x0, 0x0, {{0xb}, {0x30, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0xffff}, @TCA_SKBMOD_PARMS={0x24}]}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x54, 0x2, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x1c000000, 0x9, 0xffffffffffffffff, 0x9, 0x401}, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x0) kernel console output (not intermixed with test programs): syzkaller login: [ 18.790963][ T28] kauditd_printk_skb: 83 callbacks suppressed [ 18.790980][ T28] audit: type=1400 audit(1780088840.147:95): avc: denied { write } for pid=3138 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.855329][ T28] audit: type=1400 audit(1780088840.207:96): avc: denied { write } for pid=3138 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.892304][ T28] audit: type=1400 audit(1780088840.247:97): avc: denied { write } for pid=3152 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.367920][ T28] audit: type=1400 audit(1780088843.717:98): avc: denied { transition } for pid=3170 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.391103][ T28] audit: type=1400 audit(1780088843.717:99): avc: denied { noatsecure } for pid=3170 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.411432][ T28] audit: type=1400 audit(1780088843.717:100): avc: denied { write } for pid=3170 comm="sh" path="pipe:[2502]" dev="pipefs" ino=2502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 22.434094][ T28] audit: type=1400 audit(1780088843.717:101): avc: denied { rlimitinh } for pid=3170 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.453131][ T28] audit: type=1400 audit(1780088843.717:102): avc: denied { siginh } for pid=3170 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.597314][ T28] audit: type=1400 audit(1780088844.947:103): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.619561][ T28] audit: type=1400 audit(1780088844.947:104): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.911499][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 23.911520][ T28] audit: type=1400 audit(1780088845.267:114): avc: denied { write } for pid=3193 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.947816][ T28] audit: type=1400 audit(1780088845.297:115): avc: denied { write } for pid=3204 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.656425][ T28] audit: type=1400 audit(1780088846.007:116): avc: denied { write } for pid=3207 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.686210][ T28] audit: type=1400 audit(1780088846.037:117): avc: denied { write } for pid=3218 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.762069][ T28] audit: type=1400 audit(1780088846.117:118): avc: denied { write } for pid=3221 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.792431][ T28] audit: type=1400 audit(1780088846.147:119): avc: denied { write } for pid=3232 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.061118][ T28] audit: type=1400 audit(1780088846.417:120): avc: denied { write } for pid=3235 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.091651][ T28] audit: type=1400 audit(1780088846.447:121): avc: denied { write } for pid=3246 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.629901][ T28] audit: type=1400 audit(1780088846.987:122): avc: denied { write } for pid=3250 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.660045][ T28] audit: type=1400 audit(1780088847.017:123): avc: denied { write } for pid=3261 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.190' (ED25519) to the list of known hosts. [ 30.868437][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 30.868455][ T28] audit: type=1400 audit(1780088852.217:126): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.898498][ T28] audit: type=1400 audit(1780088852.247:127): avc: denied { mount } for pid=3285 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.900940][ T3285] cgroup: Unknown subsys name 'net' [ 30.926331][ T28] audit: type=1400 audit(1780088852.277:128): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.019966][ T3285] cgroup: Unknown subsys name 'cpuset' [ 31.026313][ T3285] cgroup: Unknown subsys name 'rlimit' [ 31.137538][ T28] audit: type=1400 audit(1780088852.487:129): avc: denied { setattr } for pid=3285 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.161312][ T28] audit: type=1400 audit(1780088852.487:130): avc: denied { create } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.192122][ T28] audit: type=1400 audit(1780088852.487:131): avc: denied { write } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.214841][ T28] audit: type=1400 audit(1780088852.487:132): avc: denied { read } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.219868][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.236403][ T28] audit: type=1400 audit(1780088852.517:133): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 31.269139][ T28] audit: type=1400 audit(1780088852.517:134): avc: denied { mount } for pid=3285 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 31.292531][ T28] audit: type=1400 audit(1780088852.547:135): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 31.321839][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.559211][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.566451][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.573660][ T3297] bridge_slave_0: entered allmulticast mode [ 32.580415][ T3297] bridge_slave_0: entered promiscuous mode [ 32.602600][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.611210][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.620913][ T3297] bridge_slave_1: entered allmulticast mode [ 32.627796][ T3297] bridge_slave_1: entered promiscuous mode [ 32.675940][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.686500][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.736332][ T3297] team0: Port device team_slave_0 added [ 32.763308][ T3297] team0: Port device team_slave_1 added [ 32.776916][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.784256][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.791571][ T3304] bridge_slave_0: entered allmulticast mode [ 32.798303][ T3304] bridge_slave_0: entered promiscuous mode [ 32.805099][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.812257][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.819686][ T3298] bridge_slave_0: entered allmulticast mode [ 32.826287][ T3298] bridge_slave_0: entered promiscuous mode [ 32.851098][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.858205][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.865546][ T3304] bridge_slave_1: entered allmulticast mode [ 32.872080][ T3304] bridge_slave_1: entered promiscuous mode [ 32.879259][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.886623][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.893848][ T3298] bridge_slave_1: entered allmulticast mode [ 32.900469][ T3298] bridge_slave_1: entered promiscuous mode [ 32.914874][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.921927][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.948109][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.974083][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.981083][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.007448][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.041782][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.052091][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.072295][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.079538][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.086808][ T3301] bridge_slave_0: entered allmulticast mode [ 33.093308][ T3301] bridge_slave_0: entered promiscuous mode [ 33.106259][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.121000][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.135890][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.143077][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.150318][ T3301] bridge_slave_1: entered allmulticast mode [ 33.156792][ T3301] bridge_slave_1: entered promiscuous mode [ 33.186718][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.194009][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.201308][ T3303] bridge_slave_0: entered allmulticast mode [ 33.207893][ T3303] bridge_slave_0: entered promiscuous mode [ 33.215130][ T3304] team0: Port device team_slave_0 added [ 33.226531][ T3298] team0: Port device team_slave_0 added [ 33.237646][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.244822][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.252002][ T3303] bridge_slave_1: entered allmulticast mode [ 33.258720][ T3303] bridge_slave_1: entered promiscuous mode [ 33.266119][ T3304] team0: Port device team_slave_1 added [ 33.274372][ T3297] hsr_slave_0: entered promiscuous mode [ 33.280617][ T3297] hsr_slave_1: entered promiscuous mode [ 33.287779][ T3298] team0: Port device team_slave_1 added [ 33.299546][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.328161][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.343703][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.353208][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.360321][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.386322][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.397376][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.404561][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.430635][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.452292][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.466765][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.473847][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.500114][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.511187][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.518215][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.544243][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.570066][ T3303] team0: Port device team_slave_0 added [ 33.588722][ T3301] team0: Port device team_slave_0 added [ 33.598261][ T3303] team0: Port device team_slave_1 added [ 33.611573][ T3301] team0: Port device team_slave_1 added [ 33.629254][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.636329][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.662522][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.690607][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.697706][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.723818][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.755505][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.762517][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.788624][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.802006][ T3304] hsr_slave_0: entered promiscuous mode [ 33.808027][ T3304] hsr_slave_1: entered promiscuous mode [ 33.814022][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 33.819828][ T3304] Cannot create hsr debugfs directory [ 33.831053][ T3298] hsr_slave_0: entered promiscuous mode [ 33.837430][ T3298] hsr_slave_1: entered promiscuous mode [ 33.843445][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 33.849190][ T3298] Cannot create hsr debugfs directory [ 33.856841][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.863994][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.890256][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.925704][ T3303] hsr_slave_0: entered promiscuous mode [ 33.931861][ T3303] hsr_slave_1: entered promiscuous mode [ 33.937887][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 33.943792][ T3303] Cannot create hsr debugfs directory [ 34.007660][ T3301] hsr_slave_0: entered promiscuous mode [ 34.013695][ T3301] hsr_slave_1: entered promiscuous mode [ 34.019841][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 34.025598][ T3301] Cannot create hsr debugfs directory [ 34.104878][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.113763][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.139043][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.147754][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.166055][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.174935][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.196042][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.205148][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.257730][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.266372][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.274179][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.282960][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.290973][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.299811][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.308953][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.317641][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.346049][ T3298] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.354965][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.362763][ T3298] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.371665][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.384260][ T3298] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.393231][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.401303][ T3298] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.410283][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.443463][ T3303] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.452972][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.466426][ T3303] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.475160][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.483043][ T3303] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.492141][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.500251][ T3303] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.508908][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.541556][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.570724][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.586550][ T3301] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.595254][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.603205][ T3301] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.612690][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.621583][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.636058][ T3301] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.644777][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.653155][ T3301] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.662128][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.674573][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.681696][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.698951][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.706103][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.715496][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.737310][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.744425][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.763457][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.776191][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.783325][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.805852][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.828381][ T3297] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 34.838975][ T3297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.860409][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.871084][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.880548][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.887639][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.898753][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.905960][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.922793][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.929923][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.945153][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.952539][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.016470][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.050632][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.067761][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.074929][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.100100][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.107233][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.190060][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.299072][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.318281][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.335247][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.384075][ T3297] veth0_vlan: entered promiscuous mode [ 35.403802][ T3297] veth1_vlan: entered promiscuous mode [ 35.443257][ T3297] veth0_macvtap: entered promiscuous mode [ 35.460293][ T3297] veth1_macvtap: entered promiscuous mode [ 35.488427][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.517248][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.545991][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.553467][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.563079][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.580536][ T3304] veth0_vlan: entered promiscuous mode [ 35.586566][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.595900][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.613506][ T3303] veth0_vlan: entered promiscuous mode [ 35.620731][ T3304] veth1_vlan: entered promiscuous mode [ 35.648533][ T3298] veth0_vlan: entered promiscuous mode [ 35.663172][ T3303] veth1_vlan: entered promiscuous mode [ 35.675819][ T3298] veth1_vlan: entered promiscuous mode [ 35.688498][ T3304] veth0_macvtap: entered promiscuous mode [ 35.705089][ T3304] veth1_macvtap: entered promiscuous mode [ 35.719640][ T3297] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.723829][ T3303] veth0_macvtap: entered promiscuous mode [ 35.748480][ T3303] veth1_macvtap: entered promiscuous mode [ 35.769427][ T3298] veth0_macvtap: entered promiscuous mode [ 35.778915][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.793144][ T3298] veth1_macvtap: entered promiscuous mode [ 35.804786][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.822450][ T66] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.843236][ T66] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.855770][ T66] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.864716][ T66] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.874284][ T3503] capability: warning: `syz.1.6' uses deprecated v2 capabilities in a way that may be insecure [ 35.888278][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.901885][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.923323][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.932506][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.955816][ T349] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.965009][ T349] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.983900][ T3301] veth0_vlan: entered promiscuous mode [ 35.991965][ T349] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.003673][ T349] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.027692][ T349] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.029661][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 36.029702][ T28] audit: type=1400 audit(1780088857.377:158): avc: denied { create } for pid=3509 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 36.045110][ T349] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.072551][ T66] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.081464][ T28] audit: type=1400 audit(1780088857.427:159): avc: denied { write } for pid=3509 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 36.120063][ T3301] veth1_vlan: entered promiscuous mode [ 36.133729][ T66] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.187411][ T3301] veth0_macvtap: entered promiscuous mode [ 36.221952][ T3301] veth1_macvtap: entered promiscuous mode [ 36.242143][ T28] audit: type=1400 audit(1780088857.587:160): avc: denied { prog_load } for pid=3518 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.251647][ T3521] veth3: entered promiscuous mode [ 36.265993][ T3521] veth3: entered allmulticast mode [ 36.297464][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.309251][ T28] audit: type=1400 audit(1780088857.587:161): avc: denied { bpf } for pid=3518 comm="syz.2.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 36.330862][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.359424][ T28] audit: type=1400 audit(1780088857.587:162): avc: denied { perfmon } for pid=3518 comm="syz.2.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 36.429513][ T29] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.443490][ T29] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.455107][ T28] audit: type=1400 audit(1780088857.627:163): avc: denied { prog_run } for pid=3518 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.474219][ T3538] netlink: 20 bytes leftover after parsing attributes in process `syz.3.18'. [ 36.483773][ T3538] netlink: 4 bytes leftover after parsing attributes in process `syz.3.18'. [ 36.493006][ T28] audit: type=1400 audit(1780088857.627:164): avc: denied { allowed } for pid=3523 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 36.517477][ T29] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.538500][ T29] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.571814][ T28] audit: type=1400 audit(1780088857.627:165): avc: denied { create } for pid=3523 comm="syz.0.12" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 36.595597][ T28] audit: type=1400 audit(1780088857.657:166): avc: denied { map_create } for pid=3525 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.617841][ T28] audit: type=1400 audit(1780088857.667:167): avc: denied { map_read map_write } for pid=3525 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.655962][ T3548] netlink: 'syz.1.23': attribute type 4 has an invalid length. [ 36.697215][ T3555] syz_tun: entered promiscuous mode [ 36.814496][ T3563] ieee802154 phy0 wpan0: encryption failed: -22 [ 36.982878][ T3586] loop2: detected capacity change from 0 to 1024 [ 36.991608][ T3586] ======================================================= [ 36.991608][ T3586] WARNING: The mand mount option has been deprecated and [ 36.991608][ T3586] and is ignored by this kernel. Remove the mand [ 36.991608][ T3586] option from the mount to silence this warning. [ 36.991608][ T3586] ======================================================= [ 37.106648][ T3605] netlink: 8 bytes leftover after parsing attributes in process `syz.3.46'. [ 37.108039][ T3586] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.202900][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.215684][ T3611] usb usb8: usbfs: process 3611 (syz.4.50) did not claim interface 0 before use [ 37.341569][ T3625] bond1: option tlb_dynamic_lb: invalid value (255) [ 37.354851][ T3625] bond1 (unregistering): Released all slaves [ 37.558245][ T3654] ip6gretap1: entered promiscuous mode [ 37.562759][ T3658] netlink: 'syz.2.72': attribute type 7 has an invalid length. [ 37.580221][ T3654] ip6gretap1: entered allmulticast mode [ 37.996696][ T3697] netlink: 'syz.1.92': attribute type 11 has an invalid length. [ 38.061382][ T3703] netlink: 40 bytes leftover after parsing attributes in process `syz.3.94'. [ 38.403233][ T3741] x_tables: ip_tables: CT.0 target: invalid size 40 (kernel) != (user) 0 [ 38.584570][ T3759] loop2: detected capacity change from 0 to 512 [ 38.605132][ T3761] netlink: 92 bytes leftover after parsing attributes in process `syz.3.123'. [ 38.623261][ T3764] netlink: 260 bytes leftover after parsing attributes in process `syz.1.124'. [ 38.785980][ T3781] netlink: 132 bytes leftover after parsing attributes in process `syz.2.127'. [ 38.820984][ T3786] loop1: detected capacity change from 0 to 128 [ 38.882491][ T3793] netlink: 4 bytes leftover after parsing attributes in process `syz.0.132'. [ 39.104187][ T3831] netlink: 8 bytes leftover after parsing attributes in process `syz.0.151'. [ 39.125718][ T3824] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 39.153506][ T3824] bond1 (unregistering): Released all slaves [ 39.207782][ T3839] Driver unsupported XDP return value 0 on prog (id 6) dev N/A, expect packet loss! [ 39.247960][ T3834] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 39.349769][ T3834] bond1 (unregistering): Released all slaves [ 39.469239][ T3864] cgroup: none used incorrectly [ 39.516656][ T3873] ip6t_srh: unknown srh invflags 4000 [ 40.199066][ T3949] bridge0: adding interface bridge_slave_0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 40.650914][ T4000] netlink: 12 bytes leftover after parsing attributes in process `syz.3.231'. [ 40.651155][ T4000] vlan0: entered promiscuous mode [ 40.691908][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 40.888807][ T4025] loop1: detected capacity change from 0 to 512 [ 40.944036][ T4025] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.005209][ T4025] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.039791][ T4025] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.054910][ T28] kauditd_printk_skb: 70 callbacks suppressed [ 41.054954][ T28] audit: type=1400 audit(1780088862.407:238): avc: denied { write } for pid=4024 comm="syz.1.244" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.186037][ T28] audit: type=1400 audit(1780088862.407:239): avc: denied { add_name } for pid=4024 comm="syz.1.244" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.247804][ T28] audit: type=1400 audit(1780088862.407:240): avc: denied { create } for pid=4024 comm="syz.1.244" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 41.294210][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.348595][ T28] audit: type=1326 audit(1780088862.697:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.1.255" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ef3ece59 code=0x7ffc0000 [ 41.420257][ T28] audit: type=1326 audit(1780088862.727:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.1.255" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ef3ece59 code=0x7ffc0000 [ 41.455609][ T28] audit: type=1326 audit(1780088862.727:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.1.255" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ef3ece59 code=0x7ffc0000 [ 41.544431][ T4069] loop1: detected capacity change from 0 to 512 [ 41.550745][ T28] audit: type=1326 audit(1780088862.727:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.1.255" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=25 compat=0 ip=0x7f01ef3ece59 code=0x7ffc0000 [ 41.577969][ T4069] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 41.620498][ T4069] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 41.628523][ T28] audit: type=1326 audit(1780088862.727:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.1.255" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ef3ece59 code=0x7ffc0000 [ 41.663396][ T4069] EXT4-fs (loop1): failed to initialize system zone (-117) [ 41.670839][ T28] audit: type=1326 audit(1780088862.727:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.1.255" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ef3ece59 code=0x7ffc0000 [ 41.670876][ T28] audit: type=1326 audit(1780088862.727:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.1.255" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01ef3ece59 code=0x7ffc0000 [ 41.826551][ T4069] EXT4-fs (loop1): mount failed [ 41.856806][ T4089] __nla_validate_parse: 3 callbacks suppressed [ 41.856825][ T4089] netlink: 8 bytes leftover after parsing attributes in process `syz.4.274'. [ 41.938002][ T4095] x_tables: ip_tables: osf match: only valid for protocol 6 [ 42.074629][ T4044] syz.3.253 (4044) used greatest stack depth: 10112 bytes left [ 42.101304][ T4112] netlink: 8 bytes leftover after parsing attributes in process `syz.1.285'. [ 42.121970][ T4115] loop4: detected capacity change from 0 to 256 [ 42.375231][ T4141] netlink: 20 bytes leftover after parsing attributes in process `syz.1.299'. [ 42.408077][ T4045] syz.3.253 (4045) used greatest stack depth: 9272 bytes left [ 42.492273][ T4157] netlink: 'syz.2.307': attribute type 63 has an invalid length. [ 42.525819][ T4157] lo: entered promiscuous mode [ 42.537599][ T4157] lo: entered allmulticast mode [ 42.568391][ T4159] ip6tnl1: entered allmulticast mode [ 42.825098][ T4193] netlink: 'syz.4.325': attribute type 21 has an invalid length. [ 42.840528][ T4195] IPv6: NLM_F_CREATE should be specified when creating new route [ 42.872065][ T4193] IPv6: NLM_F_CREATE should be specified when creating new route [ 42.887281][ T4197] netlink: 'syz.2.327': attribute type 10 has an invalid length. [ 42.900156][ T4193] IPv6: Can't replace route, no match found [ 42.945260][ T4197] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.952578][ T4197] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.015737][ T4197] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.023111][ T4197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.030912][ T4197] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.038040][ T4197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.067978][ T4197] team0: Port device bridge0 added [ 43.087549][ T4213] netlink: 'syz.3.335': attribute type 21 has an invalid length. [ 43.254488][ T4236] netlink: 140 bytes leftover after parsing attributes in process `syz.2.345'. [ 43.280120][ T4236] netlink: 140 bytes leftover after parsing attributes in process `syz.2.345'. [ 43.561982][ T4276] ipt_REJECT: ECHOREPLY no longer supported. [ 43.653728][ T4286] netlink: 'syz.4.370': attribute type 10 has an invalid length. [ 43.683630][ T4286] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.690942][ T4286] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.715526][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.722766][ T4286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.730248][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.737595][ T4286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.748212][ T4286] team0: Port device bridge0 added [ 43.784402][ T4302] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 43.812507][ T4302] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 43.857214][ T4309] netlink: 'syz.4.381': attribute type 15 has an invalid length. [ 43.869114][ T4309] netlink: 666 bytes leftover after parsing attributes in process `syz.4.381'. [ 43.909643][ T4316] netlink: 20 bytes leftover after parsing attributes in process `syz.3.385'. [ 43.958295][ T4318] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 43.982794][ T4327] loop1: detected capacity change from 0 to 512 [ 43.991346][ T4318] bond1 (unregistering): Released all slaves [ 44.003360][ T4327] EXT4-fs: Ignoring removed nomblk_io_submit option [ 44.035299][ T4327] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.078363][ T4327] ext4 filesystem being mounted at /83/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.162269][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.286330][ T4355] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 44.316769][ T4361] netlink: 232 bytes leftover after parsing attributes in process `syz.4.404'. [ 44.320407][ T4355] bond1 (unregistering): Released all slaves [ 44.539867][ T4385] netlink: 220 bytes leftover after parsing attributes in process `syz.0.415'. [ 44.770153][ T4421] xt_l2tp: v2 sid > 0xffff: 65536 [ 44.795501][ T4426] netlink: 52 bytes leftover after parsing attributes in process `syz.0.435'. [ 44.831111][ T4429] ieee802154 phy0 wpan0: encryption failed: -22 [ 44.925144][ T4434] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 44.953665][ T4434] bond1 (unregistering): Released all slaves [ 45.010313][ T3384] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 45.078171][ T4465] loop0: detected capacity change from 0 to 164 [ 45.111548][ T4473] netlink: 'syz.3.456': attribute type 10 has an invalid length. [ 45.127133][ T4473] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.134399][ T4473] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.146733][ T4473] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.153927][ T4473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.161284][ T4473] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.168405][ T4473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.215958][ T4473] team0: Port device bridge0 added [ 45.654116][ T4540] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 45.674555][ T4540] bond1 (unregistering): Released all slaves [ 45.719526][ T4543] veth0_macvtap: entered allmulticast mode [ 45.729284][ T11] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 45.740829][ T4543] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 45.763413][ T4555] netlink: 'syz.4.498': attribute type 5 has an invalid length. [ 45.808903][ T12] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 45.904272][ T4574] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 46.039049][ T4584] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 46.094961][ T4591] loop3: detected capacity change from 0 to 256 [ 46.105660][ T4584] bond1 (unregistering): Released all slaves [ 46.146726][ T4591] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 46.159162][ T28] kauditd_printk_skb: 48 callbacks suppressed [ 46.159259][ T28] audit: type=1400 audit(1780088867.497:296): avc: denied { mounton } for pid=4590 comm="syz.3.514" path="/86/file1" dev="tmpfs" ino=449 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 46.199699][ T28] audit: type=1400 audit(1780088867.547:297): avc: denied { read write } for pid=4592 comm="syz.0.515" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 46.253184][ T28] audit: type=1400 audit(1780088867.547:298): avc: denied { open } for pid=4592 comm="syz.0.515" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 46.289841][ T28] audit: type=1400 audit(1780088867.637:299): avc: denied { create } for pid=4594 comm="syz.0.516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 46.313815][ T28] audit: type=1400 audit(1780088867.667:300): avc: denied { write } for pid=4594 comm="syz.0.516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 46.325679][ T4591] FAT-fs (loop3): Directory bread(block 64) failed [ 46.346496][ T28] audit: type=1400 audit(1780088867.667:301): avc: denied { connect } for pid=4594 comm="syz.0.516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 46.366377][ T4591] FAT-fs (loop3): Directory bread(block 65) failed [ 46.366459][ T4591] FAT-fs (loop3): Directory bread(block 66) failed [ 46.393875][ T28] audit: type=1400 audit(1780088867.667:302): avc: denied { name_connect } for pid=4594 comm="syz.0.516" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 46.413259][ T4591] FAT-fs (loop3): Directory bread(block 67) failed [ 46.430789][ T4591] FAT-fs (loop3): Directory bread(block 68) failed [ 46.437455][ T4591] FAT-fs (loop3): Directory bread(block 69) failed [ 46.445174][ T4591] FAT-fs (loop3): Directory bread(block 70) failed [ 46.452406][ T4591] FAT-fs (loop3): Directory bread(block 71) failed [ 46.459453][ T28] audit: type=1400 audit(1780088867.817:303): avc: denied { map_create } for pid=4598 comm="syz.2.518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 46.478942][ T4591] FAT-fs (loop3): Directory bread(block 72) failed [ 46.496568][ T4591] FAT-fs (loop3): Directory bread(block 73) failed [ 46.505000][ T28] audit: type=1400 audit(1780088867.817:304): avc: denied { map_read map_write } for pid=4598 comm="syz.2.518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 46.542077][ T28] audit: type=1400 audit(1780088867.817:305): avc: denied { prog_load } for pid=4598 comm="syz.2.518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 46.703342][ T4617] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 46.716500][ T4617] bond1 (unregistering): Released all slaves [ 46.772956][ T4622] vhci_hcd vhci_hcd.0: invalid port number 156 [ 46.798227][ T4622] vhci_hcd vhci_hcd.0: default hub control req: 8013 v0005 i009c l5 [ 46.849029][ T66] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 46.858435][ T66] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 46.910516][ T4637] xt_hashlimit: max too large, truncated to 1048576 [ 47.036441][ T4656] random: crng reseeded on system resumption [ 47.058856][ T4658] sctp: [Deprecated]: syz.2.548 (pid 4658) Use of int in maxseg socket option. [ 47.058856][ T4658] Use struct sctp_assoc_value instead [ 47.095630][ T4660] loop3: detected capacity change from 0 to 128 [ 47.143496][ T4660] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 47.197743][ T4660] ext4 filesystem being mounted at /93/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 47.247589][ T3298] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 47.268367][ T4677] netlink: 'syz.1.558': attribute type 41 has an invalid length. [ 47.304910][ T4680] netlink: 'syz.3.557': attribute type 3 has an invalid length. [ 47.406966][ T4696] loop4: detected capacity change from 0 to 512 [ 47.447974][ T4704] __nla_validate_parse: 3 callbacks suppressed [ 47.447989][ T4704] netlink: 8 bytes leftover after parsing attributes in process `syz.2.570'. [ 47.472297][ T4696] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.578105][ T4696] ext4 filesystem being mounted at /103/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.650187][ T3384] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 47.696133][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.988894][ T4778] netlink: 24 bytes leftover after parsing attributes in process `syz.0.604'. [ 48.020928][ T4782] netlink: 'syz.2.607': attribute type 1 has an invalid length. [ 48.041725][ T4782] netlink: 224 bytes leftover after parsing attributes in process `syz.2.607'. [ 48.196368][ T4798] xt_TPROXY: Can be used only with -p tcp or -p udp [ 48.291871][ T4809] gtp0: entered promiscuous mode [ 48.317304][ T4809] gtp0: entered allmulticast mode [ 48.527761][ T4834] bond1: option lp_interval: invalid value (18446744073709551613) [ 48.577769][ T4834] bond1: option lp_interval: allowed values 1 - 2147483647 [ 48.622954][ T4834] bond1 (unregistering): Released all slaves [ 48.840755][ T4864] bond1: option min_links: invalid value (18446744073709551612) [ 48.848687][ T4864] bond1: option min_links: allowed values 0 - 2147483647 [ 48.858975][ T4864] bond1 (unregistering): Released all slaves [ 49.092207][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 49.215495][ T4909] netlink: 72 bytes leftover after parsing attributes in process `syz.0.667'. [ 49.368291][ T4930] netlink: 'syz.1.677': attribute type 21 has an invalid length. [ 49.397641][ T4930] netlink: 156 bytes leftover after parsing attributes in process `syz.1.677'. [ 49.667639][ T4954] loop1: detected capacity change from 0 to 8192 [ 49.688539][ T4970] netlink: 'syz.3.696': attribute type 15 has an invalid length. [ 49.710314][ T4970] netlink: 666 bytes leftover after parsing attributes in process `syz.3.696'. [ 49.815575][ T4980] loop3: detected capacity change from 0 to 128 [ 49.849612][ T4984] ¿: renamed from vlan0 (while UP) [ 49.955093][ T4994] netlink: 16 bytes leftover after parsing attributes in process `syz.1.709'. [ 49.988752][ T4994] netlink: 69 bytes leftover after parsing attributes in process `syz.1.709'. [ 50.000014][ T4999] netlink: 'syz.4.712': attribute type 4 has an invalid length. [ 50.010378][ T4999] netlink: 'syz.4.712': attribute type 5 has an invalid length. [ 50.021794][ T4999] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.712'. [ 50.083629][ T5008] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 50.131526][ T5016] netlink: 'syz.3.720': attribute type 21 has an invalid length. [ 50.154987][ T5016] netlink: 132 bytes leftover after parsing attributes in process `syz.3.720'. [ 50.293862][ T5038] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 50.318097][ T5038] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 50.407066][ T5048] loop2: detected capacity change from 0 to 512 [ 50.423466][ T5052] loop3: detected capacity change from 0 to 512 [ 50.431715][ T5048] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.459821][ T5048] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=885ec129, mo2=0006] [ 50.468242][ T5052] EXT4-fs: Ignoring removed nobh option [ 50.482078][ T5048] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.736: Invalid inode bitmap blk 4 in block_group 0 [ 50.494980][ T5048] loop2: lost filesystem error report for type 5 error -117 [ 50.496774][ T5048] EXT4-fs (loop2): Remounting filesystem read-only [ 50.501391][ T5052] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 50.504191][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 50.525327][ C1] EXT4-fs (loop2): initial error at time 1780088871: ext4_read_inode_bitmap:139 [ 50.534434][ C1] EXT4-fs (loop2): last error at time 1780088871: ext4_read_inode_bitmap:139 [ 50.564553][ T5052] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #13: comm syz.3.738: inode has both inline data and extents flags [ 50.594616][ T5048] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.607776][ T5052] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 50.607967][ T5052] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.738: couldn't read orphan inode 13 (err -117) [ 50.617188][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 50.617226][ C0] EXT4-fs (loop3): initial error at time 1780088871: ext4_orphan_get:1397: inode 13 [ 50.617264][ C0] EXT4-fs (loop3): last error at time 1780088871: ext4_orphan_get:1397: inode 13 [ 50.655045][ T5052] loop3: lost filesystem error report for type 5 error -117 [ 50.655691][ T5052] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.721948][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.734969][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.916298][ T5093] netlink: 'syz.4.756': attribute type 4 has an invalid length. [ 50.957897][ T5099] loop1: detected capacity change from 0 to 128 [ 50.988119][ T5099] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 51.056831][ T5099] ext4 filesystem being mounted at /162/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 51.146777][ T3297] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 51.268310][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 51.366230][ T28] kauditd_printk_skb: 97 callbacks suppressed [ 51.366245][ T28] audit: type=1400 audit(1780088872.695:403): avc: denied { read write } for pid=5152 comm="syz.2.786" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 51.444477][ T28] audit: type=1400 audit(1780088872.695:404): avc: denied { open } for pid=5152 comm="syz.2.786" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 51.543863][ T28] audit: type=1400 audit(1780088872.840:405): avc: denied { connect } for pid=5169 comm="syz.0.794" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 51.621562][ T5186] netlink: 'syz.4.801': attribute type 10 has an invalid length. [ 51.662580][ T5186] team0: entered promiscuous mode [ 51.671896][ T28] audit: type=1400 audit(1780088872.986:406): avc: denied { cpu } for pid=5191 comm="syz.3.805" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 51.703446][ T5186] team_slave_0: entered promiscuous mode [ 51.726254][ T5186] team_slave_1: entered promiscuous mode [ 51.732037][ T28] audit: type=1400 audit(1780088872.986:407): avc: denied { write } for pid=5191 comm="syz.3.805" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 51.751902][ T5186] bridge0: entered promiscuous mode [ 51.775134][ T5186] team0: entered allmulticast mode [ 51.783927][ T5186] team_slave_0: entered allmulticast mode [ 51.795341][ T5186] team_slave_1: entered allmulticast mode [ 51.801138][ T5186] bridge0: entered allmulticast mode [ 51.830185][ T5206] loop0: detected capacity change from 0 to 512 [ 51.838059][ T5186] bridge0: port 3(team0) entered blocking state [ 51.852264][ T5206] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.859472][ T5186] bridge0: port 3(team0) entered disabled state [ 51.870822][ T5186] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 51.897267][ T5206] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.916443][ T5206] ext4 filesystem being mounted at /179/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.987116][ T28] audit: type=1400 audit(1780088873.296:408): avc: denied { write } for pid=5205 comm="syz.0.813" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.024874][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.253020][ T28] audit: type=1400 audit(1780088873.548:409): avc: denied { create } for pid=5252 comm="syz.4.831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 52.316420][ T28] audit: type=1400 audit(1780088873.578:410): avc: denied { getopt } for pid=5252 comm="syz.4.831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 52.390305][ T28] audit: type=1400 audit(1780088873.587:411): avc: denied { read } for pid=5254 comm="syz.0.832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 52.442748][ T5274] ip6erspan0: entered allmulticast mode [ 52.630045][ T28] audit: type=1400 audit(1780088873.927:412): avc: denied { connect } for pid=5303 comm="syz.1.856" lport=256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 52.776266][ T5324] loop3: detected capacity change from 0 to 128 [ 52.883765][ T5334] __nla_validate_parse: 4 callbacks suppressed [ 52.883781][ T5334] netlink: 8 bytes leftover after parsing attributes in process `syz.1.870'. [ 53.101989][ T5364] netlink: 'syz.2.887': attribute type 21 has an invalid length. [ 53.137360][ T5372] netlink: 8 bytes leftover after parsing attributes in process `syz.4.889'. [ 53.207968][ T5381] SELinux: Context AÇÂ)ëát·'ðÃñÐ*'属õÿkµªì¨¶Ø´œL¨&ñÒzª [ 53.207968][ T5381] : is not valid (left unmapped). [ 53.256902][ T5386] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.276545][ T5386] batadv_slave_0: entered allmulticast mode [ 53.288417][ T5386] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 53.371695][ T5399] loop2: detected capacity change from 0 to 512 [ 53.407467][ T5399] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.482441][ T5399] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.504516][ T5399] ext4 filesystem being mounted at /196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.517954][ T5399] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.902: corrupted xattr block 32: overlapping e_value [ 53.564380][ T5399] EXT4-fs (loop2): Remounting filesystem read-only [ 53.572735][ T5399] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 53.582136][ T5399] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 53.592362][ T5399] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 53.681635][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.730441][ T5440] netlink: 572 bytes leftover after parsing attributes in process `syz.4.923'. [ 53.777609][ T5440] netlink: 20 bytes leftover after parsing attributes in process `syz.4.923'. [ 53.890716][ T5457] SET target dimension over the limit! [ 54.062284][ T5479] netlink: 8 bytes leftover after parsing attributes in process `syz.2.942'. [ 54.288344][ T5505] loop1: detected capacity change from 0 to 128 [ 54.316958][ T5505] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 54.383238][ T66] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 54.396329][ T5505] ext4 filesystem being mounted at /203/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 54.409333][ T66] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 54.430203][ T66] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 54.439492][ T66] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 54.449351][ T3297] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 54.950638][ T5593] netlink: 8 bytes leftover after parsing attributes in process `syz.0.992'. [ 55.093238][ T5611] netlink: 'syz.1.1001': attribute type 3 has an invalid length. [ 55.430482][ T5651] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1021'. [ 56.009895][ T5729] ip6tnl1: entered allmulticast mode [ 56.046220][ T5733] xt_TPROXY: Can be used only with -p tcp or -p udp [ 56.189445][ T5754] netlink: 'syz.1.1070': attribute type 1 has an invalid length. [ 56.203330][ T5754] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1070'. [ 56.233287][ T5756] bond2: option lp_interval: invalid value (18446744073709551613) [ 56.241326][ T5756] bond2: option lp_interval: allowed values 1 - 2147483647 [ 56.250864][ T5756] bond2 (unregistering): Released all slaves [ 56.332013][ T5771] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1078'. [ 56.378711][ T5773] gtp0: entered promiscuous mode [ 56.383932][ T5773] gtp0: entered allmulticast mode [ 56.404723][ T5777] bond2: option min_links: invalid value (18446744073709551612) [ 56.415059][ T5777] bond2: option min_links: allowed values 0 - 2147483647 [ 56.424272][ T5777] bond2 (unregistering): Released all slaves [ 56.570788][ T5801] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1103'. [ 56.811870][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 56.811888][ T28] audit: type=1400 audit(1780088878.002:448): avc: denied { create } for pid=5837 comm="syz.0.1111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 56.834473][ T5843] netlink: 'syz.1.1113': attribute type 1 has an invalid length. [ 56.863057][ T28] audit: type=1400 audit(1780088878.012:449): avc: denied { ioctl } for pid=5837 comm="syz.0.1111" path="socket:[12466]" dev="sockfs" ino=12466 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 56.891919][ T5841] ip6erspan0: entered allmulticast mode [ 56.902577][ T5846] loop4: detected capacity change from 0 to 128 [ 56.922604][ T5846] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 56.933357][ T28] audit: type=1400 audit(1780088878.032:450): avc: denied { create } for pid=5835 comm="syz.4.1110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 56.955861][ T28] audit: type=1400 audit(1780088878.041:451): avc: denied { write } for pid=5835 comm="syz.4.1110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 56.986839][ T5846] ext4 filesystem being mounted at /180/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 57.010208][ T5855] netlink: 'syz.1.1118': attribute type 2 has an invalid length. [ 57.047340][ T3301] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 57.211726][ T28] audit: type=1400 audit(1780088878.394:452): avc: denied { setopt } for pid=5879 comm="syz.2.1132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 57.287949][ T28] audit: type=1400 audit(1780088878.462:453): avc: denied { ioctl } for pid=5889 comm="syz.1.1137" path="socket:[12581]" dev="sockfs" ino=12581 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 57.368824][ T28] audit: type=1326 audit(1780088878.531:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5898 comm="syz.3.1141" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b1f18ce59 code=0x7ffc0000 [ 57.436605][ T28] audit: type=1326 audit(1780088878.540:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5898 comm="syz.3.1141" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b1f18ce59 code=0x7ffc0000 [ 57.471540][ T5900] loop3: detected capacity change from 0 to 8192 [ 57.495043][ T28] audit: type=1326 audit(1780088878.540:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5898 comm="syz.3.1141" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b1f18ce59 code=0x7ffc0000 [ 57.579488][ T5922] loop1: detected capacity change from 0 to 128 [ 57.583050][ T28] audit: type=1326 audit(1780088878.540:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5898 comm="syz.3.1141" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f8b1f18ce59 code=0x7ffc0000 [ 57.695262][ T5934] netlink: 'syz.0.1158': attribute type 39 has an invalid length. [ 57.895532][ T5960] netlink: 'syz.1.1169': attribute type 4 has an invalid length. [ 57.905871][ T5960] netlink: 'syz.1.1169': attribute type 5 has an invalid length. [ 57.961008][ T5970] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 58.041173][ T5978] geneve1: entered promiscuous mode [ 58.080934][ T5986] netlink: 'syz.1.1182': attribute type 5 has an invalid length. [ 58.125125][ T5986] netlink: 'syz.1.1182': attribute type 11 has an invalid length. [ 58.345257][ T6024] ¿: renamed from vlan0 [ 58.524507][ T6051] loop0: detected capacity change from 0 to 512 [ 58.566315][ T6051] EXT4-fs: Ignoring removed nobh option [ 58.578696][ T6051] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 58.603607][ T6051] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #13: comm syz.0.1226: inode has both inline data and extents flags [ 58.663192][ T6051] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 58.663392][ T6051] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1226: couldn't read orphan inode 13 (err -117) [ 58.672707][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 58.672726][ C1] EXT4-fs (loop0): initial error at time 1780088879: ext4_orphan_get:1397: inode 13 [ 58.672763][ C1] EXT4-fs (loop0): last error at time 1780088879: ext4_orphan_get:1397: inode 13 [ 58.755497][ T6078] loop1: detected capacity change from 0 to 512 [ 58.764334][ T6051] loop0: lost filesystem error report for type 5 error -117 [ 58.764841][ T6051] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.785761][ T6078] EXT4-fs: Ignoring removed mblk_io_submit option [ 58.819230][ T6078] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=885ec129, mo2=0006] [ 58.827753][ T6078] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.1229: Invalid inode bitmap blk 4 in block_group 0 [ 58.854786][ T6078] loop1: lost filesystem error report for type 5 error -117 [ 58.856130][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 58.870369][ C0] EXT4-fs (loop1): initial error at time 1780088880: ext4_read_inode_bitmap:139 [ 58.879554][ C0] EXT4-fs (loop1): last error at time 1780088880: ext4_read_inode_bitmap:139 [ 58.894637][ T6078] EXT4-fs (loop1): Remounting filesystem read-only [ 58.901674][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.913023][ T6078] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.973470][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.045366][ T6106] netlink: 'syz.2.1243': attribute type 7 has an invalid length. [ 59.114461][ T6114] __nla_validate_parse: 6 callbacks suppressed [ 59.114480][ T6114] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1248'. [ 59.231471][ T6130] netlink: 692 bytes leftover after parsing attributes in process `syz.3.1254'. [ 59.278574][ T6138] loop4: detected capacity change from 0 to 128 [ 59.309741][ T6138] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 59.341195][ T6138] ext4 filesystem being mounted at /210/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.411777][ T6155] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1266'. [ 59.489564][ T3301] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 60.218842][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 60.443177][ T6313] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1344'. [ 60.774057][ T6362] validate_nla: 3 callbacks suppressed [ 60.774077][ T6362] netlink: 'syz.2.1369': attribute type 10 has an invalid length. [ 60.794471][ T6362] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1369'. [ 60.838203][ T6362] team0: entered promiscuous mode [ 60.846806][ T6362] team_slave_0: entered promiscuous mode [ 60.859462][ T6362] team_slave_1: entered promiscuous mode [ 60.880410][ T6362] bridge0: entered promiscuous mode [ 60.901417][ T6362] team0: entered allmulticast mode [ 60.916727][ T6362] team_slave_0: entered allmulticast mode [ 60.934114][ T6362] team_slave_1: entered allmulticast mode [ 60.950585][ T6362] bridge0: entered allmulticast mode [ 60.970770][ T6362] bridge0: port 3(team0) entered blocking state [ 60.990826][ T6362] bridge0: port 3(team0) entered disabled state [ 61.037426][ T6362] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 61.235340][ T6412] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1395'. [ 61.249192][ T6414] openvswitch: netlink: Missing key (keys=1000040, expected=200000) [ 61.260627][ T6412] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1395'. [ 61.302476][ T6420] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1398'. [ 61.329378][ T6424] SELinux: syz.3.1400 (6424) wrote to user. This is no longer supported. [ 61.382099][ T6428] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1401'. [ 61.396785][ T6428] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1401'. [ 61.698332][ T6470] xt_cluster: node mask cannot exceed total number of nodes [ 61.937922][ T6498] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.963767][ T6498] batadv_slave_0: entered allmulticast mode [ 61.980691][ T28] kauditd_printk_skb: 47 callbacks suppressed [ 61.980766][ T28] audit: type=1400 audit(1780088883.037:505): avc: denied { create } for pid=6502 comm="syz.1.1439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 62.015395][ T6498] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 62.036831][ T28] audit: type=1400 audit(1780088883.066:506): avc: denied { write } for pid=6502 comm="syz.1.1439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 62.058285][ T28] audit: type=1400 audit(1780088883.066:507): avc: denied { module_request } for pid=6502 comm="syz.1.1439" kmod="(null)t_N" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 62.146094][ T6512] loop1: detected capacity change from 0 to 128 [ 62.174725][ T28] audit: type=1400 audit(1780088883.231:508): avc: denied { sys_module } for pid=6510 comm="syz.4.1443" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 62.219288][ T28] audit: type=1400 audit(1780088883.231:509): avc: denied { mounton } for pid=6511 comm="syz.1.1442" path="/308/file0" dev="tmpfs" ino=1569 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 62.299454][ T28] audit: type=1400 audit(1780088883.339:510): avc: denied { execmem } for pid=6521 comm="syz.1.1446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 62.356072][ T28] audit: type=1400 audit(1780088883.348:511): avc: denied { create } for pid=6523 comm="syz.3.1445" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.418846][ T28] audit: type=1400 audit(1780088883.368:512): avc: denied { setopt } for pid=6523 comm="syz.3.1445" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.477007][ T28] audit: type=1400 audit(1780088883.494:513): avc: denied { read } for pid=6536 comm="syz.4.1453" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 62.538002][ T28] audit: type=1400 audit(1780088883.494:514): avc: denied { open } for pid=6536 comm="syz.4.1453" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 62.574126][ T6546] loop3: detected capacity change from 0 to 512 [ 62.605306][ T6546] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 62.635896][ T6546] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 62.662745][ T6546] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 62.682002][ T6546] EXT4-fs (loop3): 1 truncate cleaned up [ 62.688198][ T6546] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.843548][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.902595][ T6591] Cannot find del_set index 0 as target [ 63.205689][ T6633] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 63.256252][ T6639] xt_CT: You must specify a L4 protocol and not use inversions on it [ 63.501202][ T6673] loop4: detected capacity change from 0 to 512 [ 63.524769][ T6673] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 63.547194][ T6673] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.568195][ T6673] ext4 filesystem being mounted at /265/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.582382][ T6673] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.1516: corrupted xattr block 32: overlapping e_value [ 63.596409][ T6673] EXT4-fs (loop4): Remounting filesystem read-only [ 63.603165][ T6673] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 63.612280][ T6673] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 63.621499][ T6673] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 63.642439][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.968439][ T6719] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 64.441038][ T6762] __nla_validate_parse: 12 callbacks suppressed [ 64.441059][ T6762] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1556'. [ 64.559543][ T6770] netlink: 'syz.0.1559': attribute type 1 has an invalid length. [ 64.587820][ T6770] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1559'. [ 64.602111][ T6775] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1562'. [ 65.132916][ T6828] bond1: option min_links: invalid value (18446744073709551612) [ 65.141133][ T6828] bond1: option min_links: allowed values 0 - 2147483647 [ 65.159778][ T6828] bond1 (unregistering): Released all slaves [ 65.603461][ T6887] loop0: detected capacity change from 0 to 512 [ 65.715093][ T6900] netlink: 'syz.3.1624': attribute type 21 has an invalid length. [ 65.746347][ T6887] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.804906][ T6887] ext4 filesystem being mounted at /327/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.917881][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.783207][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 67.145999][ T6988] netlink: 'syz.2.1664': attribute type 1 has an invalid length. [ 67.222545][ T28] kauditd_printk_skb: 63 callbacks suppressed [ 67.222562][ T28] audit: type=1400 audit(1780088888.156:578): avc: denied { create } for pid=6994 comm="syz.0.1677" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 67.227647][ T28] audit: type=1400 audit(1780088888.156:579): avc: denied { write } for pid=6994 comm="syz.0.1677" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 67.380533][ T6970] syz.1.1656 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 67.400392][ T6970] CPU: 0 UID: 0 PID: 6970 Comm: syz.1.1656 Not tainted syzkaller #0 PREEMPT(lazy) [ 67.400475][ T6970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 67.400492][ T6970] Call Trace: [ 67.400506][ T6970] [ 67.400515][ T6970] __dump_stack+0x1d/0x30 [ 67.400547][ T6970] dump_stack_lvl+0x95/0xd0 [ 67.400587][ T6970] dump_stack+0x15/0x1b [ 67.400611][ T6970] dump_header+0x80/0x240 [ 67.400639][ T6970] oom_kill_process+0x295/0x350 [ 67.400681][ T6970] out_of_memory+0x97d/0xb80 [ 67.400798][ T6970] try_charge_memcg+0x62f/0xa10 [ 67.400837][ T6970] __memcg_kmem_charge_page+0x1ce/0x3d0 [ 67.400873][ T6970] __alloc_frozen_pages_noprof+0x18a/0x350 [ 67.400908][ T6970] alloc_pages_mpol+0xb3/0x260 [ 67.400980][ T6970] alloc_pages_noprof+0x8f/0x140 [ 67.401012][ T6970] __vmalloc_node_range_noprof+0xaed/0x11c0 [ 67.401053][ T6970] __kvmalloc_node_noprof+0x3d4/0x640 [ 67.401081][ T6970] ? futex_hash_allocate+0x190/0x9a0 [ 67.401149][ T6970] ? futex_hash_allocate+0x190/0x9a0 [ 67.401229][ T6970] futex_hash_allocate+0x190/0x9a0 [ 67.401285][ T6970] ? cap_task_prctl+0x13f/0x6b0 [ 67.401394][ T6970] futex_hash_prctl+0xd8/0xf0 [ 67.401447][ T6970] __se_sys_prctl+0x4f4/0x1400 [ 67.401508][ T6970] __x64_sys_prctl+0x67/0x80 [ 67.401608][ T6970] x64_sys_call+0x2533/0x3020 [ 67.401709][ T6970] do_syscall_64+0x12c/0x3b0 [ 67.401752][ T6970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.401778][ T6970] RIP: 0033:0x7f01ef3ece59 [ 67.401794][ T6970] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 67.401852][ T6970] RSP: 002b:00007f01ede3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 67.401879][ T6970] RAX: ffffffffffffffda RBX: 00007f01ef665fa0 RCX: 00007f01ef3ece59 [ 67.401898][ T6970] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 67.401915][ T6970] RBP: 00007f01ef482d6f R08: 0000000000000000 R09: 0000000000000000 [ 67.401932][ T6970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.402013][ T6970] R13: 00007f01ef666038 R14: 00007f01ef665fa0 R15: 00007ffedf691308 [ 67.402032][ T6970] [ 67.402214][ T6970] memory: usage 307200kB, limit 307200kB, failcnt 720 [ 67.587312][ T28] audit: type=1400 audit(1780088888.509:580): avc: denied { read write } for pid=7016 comm="syz.0.1678" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 67.616183][ T6970] memory+swap: usage 318868kB, limit 9007199254740988kB, failcnt 0 [ 67.662231][ T28] audit: type=1400 audit(1780088888.509:581): avc: denied { open } for pid=7016 comm="syz.0.1678" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 67.689340][ T6970] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 67.718605][ T6970] Memory cgroup stats for /syz1: [ 67.718891][ T6970] cache 0 [ 67.727064][ T6970] rss 0 [ 67.730090][ T6970] shmem 0 [ 67.733099][ T6970] mapped_file 0 [ 67.736595][ T6970] dirty 0 [ 67.757736][ T6970] writeback 0 [ 67.766049][ T6970] workingset_refault_anon 97 [ 67.775508][ T7027] ip6erspan0: entered allmulticast mode [ 67.803944][ T6970] workingset_refault_file 1023 [ 67.808781][ T6970] swap 11948032 [ 67.812879][ T6970] swapcached 12382208 [ 67.817114][ T6970] pgpgin 25807 [ 67.825111][ T6970] pgpgout 25807 [ 67.843645][ T6970] pgfault 46518 [ 67.854288][ T28] audit: type=1326 audit(1780088888.774:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7036 comm="syz.4.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f162225ce59 code=0x7ffc0000 [ 67.881953][ T6970] pgmajfault 75 [ 67.889884][ T6970] inactive_anon 0 [ 67.896513][ T6970] active_anon 0 [ 67.905534][ T6970] inactive_file 0 [ 67.916918][ T6970] active_file 0 [ 67.924878][ T6970] unevictable 0 [ 67.932786][ T6970] hierarchical_memory_limit 314572800 [ 67.939213][ T28] audit: type=1326 audit(1780088888.783:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7036 comm="syz.4.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f162225ce59 code=0x7ffc0000 [ 67.952703][ T7045] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 67.974870][ T6970] hierarchical_memsw_limit 9223372036854771712 [ 67.984373][ T6970] total_cache 0 [ 67.989835][ T6970] total_rss 0 [ 67.994702][ T6970] total_shmem 0 [ 67.998500][ T6970] total_mapped_file 0 [ 68.002538][ T28] audit: type=1326 audit(1780088888.783:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7036 comm="syz.4.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f162225ce59 code=0x7ffc0000 [ 68.029494][ T6970] total_dirty 0 [ 68.030338][ T7045] SET target dimension over the limit! [ 68.039325][ T6970] total_writeback 0 [ 68.046574][ T6970] total_workingset_refault_anon 97 [ 68.052763][ T7049] loop3: detected capacity change from 0 to 164 [ 68.061276][ T6970] total_workingset_refault_file 1023 [ 68.066730][ T6970] total_swap 11948032 [ 68.070745][ T6970] total_swapcached 12382208 [ 68.083347][ T28] audit: type=1326 audit(1780088888.783:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7036 comm="syz.4.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f162225ce59 code=0x7ffc0000 [ 68.110810][ T6970] total_pgpgin 25807 [ 68.115934][ T6970] total_pgpgout 25807 [ 68.120498][ T6970] total_pgfault 46518 [ 68.126727][ T6970] total_pgmajfault 75 [ 68.149598][ T6970] total_inactive_anon 0 [ 68.158604][ T6970] total_active_anon 0 [ 68.166308][ T6970] total_inactive_file 0 [ 68.172593][ T28] audit: type=1400 audit(1780088888.989:586): avc: denied { create } for pid=7051 comm="syz.0.1696" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 68.193695][ T6970] total_active_file 0 [ 68.204495][ T6970] total_unevictable 0 [ 68.214581][ T6970] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1656,pid=6968,uid=0 [ 68.243413][ T28] audit: type=1400 audit(1780088888.999:587): avc: denied { mount } for pid=7048 comm="syz.3.1694" name="/" dev="loop3" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 68.275169][ T6970] Memory cgroup out of memory: Killed process 6968 (syz.1.1656) total-vm:96216kB, anon-rss:1232kB, file-rss:21640kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 68.439607][ T7083] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1712'. [ 68.465958][ T7085] netlink: 'syz.2.1710': attribute type 2 has an invalid length. [ 68.475560][ T6968] syz.1.1656 (6968) used greatest stack depth: 8872 bytes left [ 68.478744][ T7083] netlink: 59 bytes leftover after parsing attributes in process `syz.3.1712'. [ 68.526844][ T7083] netlink: 59 bytes leftover after parsing attributes in process `syz.3.1712'. [ 68.653862][ T7106] loop4: detected capacity change from 0 to 256 [ 68.676444][ T7106] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.705325][ T7111] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1725'. [ 68.737643][ T7111] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1725'. [ 68.745659][ T7106] FAT-fs (loop4): Directory bread(block 64) failed [ 68.775356][ T7106] FAT-fs (loop4): Directory bread(block 65) failed [ 68.793335][ T7111] netlink: 'syz.0.1725': attribute type 6 has an invalid length. [ 68.796382][ T7106] FAT-fs (loop4): Directory bread(block 66) failed [ 68.844552][ T7106] FAT-fs (loop4): Directory bread(block 67) failed [ 68.863071][ T7106] FAT-fs (loop4): Directory bread(block 68) failed [ 68.892523][ T7106] FAT-fs (loop4): Directory bread(block 69) failed [ 68.916725][ T7106] FAT-fs (loop4): Directory bread(block 70) failed [ 68.937589][ T7131] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 68.944892][ T7106] FAT-fs (loop4): Directory bread(block 71) failed [ 68.969589][ T7106] FAT-fs (loop4): Directory bread(block 72) failed [ 68.976400][ T7106] FAT-fs (loop4): Directory bread(block 73) failed [ 69.138905][ T7151] program syz.0.1743 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.151453][ T7148] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1744'. [ 69.186158][ T7155] tc_dump_action: action bad kind [ 69.292364][ T7165] xt_bpf: check failed: parse error [ 69.310303][ T7171] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1753'. [ 69.320690][ T7172] random: crng reseeded on system resumption [ 69.560966][ T7207] x_tables: ip_tables: osf match: used from hooks POSTROUTING, but only valid from PREROUTING/INPUT/FORWARD [ 69.684010][ T7225] bond1 (unregistering): Released all slaves [ 69.712645][ T7224] ipip0: entered allmulticast mode [ 69.902325][ T7259] ip6erspan0: entered allmulticast mode [ 69.938113][ T7263] __nla_validate_parse: 1 callbacks suppressed [ 69.938128][ T7263] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1795'. [ 69.959514][ T7267] netlink: 'syz.2.1797': attribute type 2 has an invalid length. [ 70.002552][ T7273] netlink: 'syz.1.1801': attribute type 39 has an invalid length. [ 70.038750][ T7275] geneve1: entered promiscuous mode [ 70.143623][ T7290] xt_bpf: check failed: parse error [ 70.213881][ T7297] netlink: 'syz.2.1814': attribute type 5 has an invalid length. [ 70.245152][ T7297] netlink: 'syz.2.1814': attribute type 11 has an invalid length. [ 70.476818][ T7340] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1836'. [ 70.497743][ T7340] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1836'. [ 70.655484][ T7358] netlink: 'syz.4.1846': attribute type 1 has an invalid length. [ 70.671842][ T7358] netlink: 'syz.4.1846': attribute type 3 has an invalid length. [ 70.690587][ T7358] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1846'. [ 70.900605][ T7385] netlink: 'syz.1.1859': attribute type 10 has an invalid length. [ 70.927954][ T7385] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1859'. [ 70.937320][ T7389] IPv6: NLM_F_CREATE should be specified when creating new route [ 70.948098][ T7385] team0: entered promiscuous mode [ 70.953380][ T7385] team_slave_0: entered promiscuous mode [ 70.959267][ T7385] team_slave_1: entered promiscuous mode [ 70.965365][ T7385] team0: entered allmulticast mode [ 70.970666][ T7385] team_slave_0: entered allmulticast mode [ 70.976638][ T7385] team_slave_1: entered allmulticast mode [ 70.983499][ T7385] bridge0: port 3(team0) entered blocking state [ 70.998801][ T7393] netlink: 4116 bytes leftover after parsing attributes in process `syz.4.1863'. [ 71.006137][ T7385] bridge0: port 3(team0) entered disabled state [ 71.018305][ T7385] bridge0: port 3(team0) entered blocking state [ 71.024645][ T7385] bridge0: port 3(team0) entered forwarding state [ 71.242736][ T7417] bond1: option lp_interval: invalid value (18446744073709551613) [ 71.261066][ T7417] bond1: option lp_interval: allowed values 1 - 2147483647 [ 71.309206][ T7426] usb usb1: usbfs: process 7426 (syz.1.1879) did not claim interface 0 before use [ 71.370841][ T7430] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1881'. [ 71.566740][ T7436] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1884'. [ 71.575818][ T7436] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1884'. [ 71.631379][ T7440] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1886'. [ 72.076128][ T7417] bond1 (unregistering): Released all slaves [ 72.229324][ T7472] sctp: [Deprecated]: syz.4.1901 (pid 7472) Use of int in max_burst socket option deprecated. [ 72.229324][ T7472] Use struct sctp_assoc_value instead [ 72.398817][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 72.398836][ T28] audit: type=1400 audit(1780088893.185:631): avc: denied { ioctl } for pid=7493 comm="syz.3.1912" path="socket:[17847]" dev="sockfs" ino=17847 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 72.473112][ T28] audit: type=1400 audit(1780088893.234:632): avc: denied { create } for pid=7499 comm="syz.2.1915" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 72.530594][ T28] audit: type=1400 audit(1780088893.234:633): avc: denied { write } for pid=7499 comm="syz.2.1915" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 72.662562][ T28] audit: type=1400 audit(1780088893.449:634): avc: denied { ioctl } for pid=7528 comm="syz.0.1928" path="socket:[17882]" dev="sockfs" ino=17882 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 72.704122][ T7531] gtp0: entered promiscuous mode [ 72.716614][ T7531] gtp0: entered allmulticast mode [ 72.735769][ T28] audit: type=1400 audit(1780088893.507:635): avc: denied { getopt } for pid=7535 comm="syz.2.1931" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 72.785558][ T7541] xt_SECMARK: invalid security context 'system_u:object_r:initctl_t:s0' [ 72.899425][ T28] audit: type=1326 audit(1780088893.683:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7557 comm="syz.2.1943" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6104ce59 code=0x7ffc0000 [ 72.988267][ T28] audit: type=1326 audit(1780088893.712:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7557 comm="syz.2.1943" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6104ce59 code=0x7ffc0000 [ 73.029050][ T28] audit: type=1326 audit(1780088893.712:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7557 comm="syz.2.1943" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=201 compat=0 ip=0x7f4f6104ce59 code=0x7ffc0000 [ 73.066059][ T7575] loop2: detected capacity change from 0 to 128 [ 73.074675][ T28] audit: type=1326 audit(1780088893.712:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7557 comm="syz.2.1943" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6104ce59 code=0x7ffc0000 [ 73.253849][ T7600] openvswitch: netlink: Missing key (keys=1000040, expected=200000) [ 73.325599][ T7611] xt_cluster: node mask cannot exceed total number of nodes [ 73.328306][ T7610] validate_nla: 1 callbacks suppressed [ 73.328349][ T7610] netlink: 'syz.4.1968': attribute type 21 has an invalid length. [ 73.369870][ T7610] netlink: 'syz.4.1968': attribute type 4 has an invalid length. [ 73.521574][ T28] audit: type=1400 audit(1780088894.288:640): avc: denied { connect } for pid=7636 comm="syz.3.1982" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.663516][ T7658] loop1: detected capacity change from 0 to 128 [ 73.683795][ T7658] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 73.702637][ T7658] ext4 filesystem being mounted at /401/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 73.729150][ T3297] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 74.552946][ T7788] netlink: 'syz.3.2051': attribute type 10 has an invalid length. [ 75.030920][ T3437] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.044285][ T3437] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.055825][ T3437] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.073989][ T3437] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.188945][ T7885] __nla_validate_parse: 23 callbacks suppressed [ 75.188966][ T7885] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2099'. [ 75.212851][ T7890] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2102'. [ 75.517251][ T7937] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2125'. [ 75.587727][ T7946] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2128'. [ 75.698996][ T7962] netlink: 'syz.1.2137': attribute type 1 has an invalid length. [ 75.711825][ T7961] xt_cgroup: path and classid specified [ 75.752434][ T7969] netlink: 17 bytes leftover after parsing attributes in process `syz.4.2139'. [ 75.804671][ T7977] netlink: 'syz.3.2144': attribute type 21 has an invalid length. [ 75.849280][ T7977] netlink: 'syz.3.2144': attribute type 6 has an invalid length. [ 75.888186][ T7977] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2144'. [ 75.916934][ T7991] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2151'. [ 75.971176][ T7999] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 75.996782][ T8001] loop0: detected capacity change from 0 to 512 [ 76.047441][ T8001] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 76.114509][ T8001] EXT4-fs (loop0): 1 truncate cleaned up [ 76.127617][ T8001] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.186753][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.487906][ T8059] xt_CT: You must specify a L4 protocol and not use inversions on it [ 76.537366][ T8067] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2187'. [ 76.574150][ T8067] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 76.633381][ T8074] netlink: 540 bytes leftover after parsing attributes in process `syz.0.2189'. [ 77.339226][ T8155] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2227'. [ 77.734116][ T28] kauditd_printk_skb: 92 callbacks suppressed [ 77.734141][ T28] audit: type=1400 audit(1780088898.411:733): avc: denied { setopt } for pid=8193 comm="syz.4.2256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 77.798342][ T8199] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 77.928495][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 78.094183][ T28] audit: type=1400 audit(1780088898.765:734): avc: denied { getopt } for pid=8232 comm="syz.1.2260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 78.254605][ T28] audit: type=1400 audit(1780088898.922:735): avc: denied { validate_trans } for pid=8250 comm="syz.1.2269" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 78.434289][ T28] audit: type=1400 audit(1780088899.099:736): avc: denied { read } for pid=8266 comm="syz.1.2277" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 78.496307][ T28] audit: type=1400 audit(1780088899.099:737): avc: denied { open } for pid=8266 comm="syz.1.2277" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 78.563621][ T28] audit: type=1400 audit(1780088899.128:738): avc: denied { ioctl } for pid=8266 comm="syz.1.2277" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 78.595454][ T8277] loop4: detected capacity change from 0 to 512 [ 78.604738][ T8277] EXT4-fs: Ignoring removed mblk_io_submit option [ 78.643638][ T8277] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=885ec129, mo2=0006] [ 78.652048][ T8277] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.2282: Invalid inode bitmap blk 4 in block_group 0 [ 78.665255][ T8277] loop4: lost filesystem error report for type 5 error -117 [ 78.668881][ T8277] EXT4-fs (loop4): Remounting filesystem read-only [ 78.676244][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 78.676279][ C1] EXT4-fs (loop4): initial error at time 1780088899: ext4_read_inode_bitmap:139 [ 78.676308][ C1] EXT4-fs (loop4): last error at time 1780088899: ext4_read_inode_bitmap:139 [ 78.709327][ T8277] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.723033][ T28] audit: type=1400 audit(1780088899.393:739): avc: denied { tracepoint } for pid=8282 comm="syz.3.2286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 78.794374][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.938876][ T28] audit: type=1400 audit(1780088899.590:740): avc: denied { ioctl } for pid=8297 comm="syz.0.2291" path="socket:[20646]" dev="sockfs" ino=20646 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 79.145898][ T28] audit: type=1326 audit(1780088899.797:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz.3.2304" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b1f18ce59 code=0x0 [ 79.216250][ T28] audit: type=1400 audit(1780088899.865:742): avc: denied { write } for pid=8328 comm="syz.2.2307" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 79.323784][ T8342] netlink: 'syz.0.2310': attribute type 7 has an invalid length. [ 79.472998][ T8356] ip6erspan0: entered allmulticast mode [ 80.050825][ T8424] netlink: 'syz.3.2352': attribute type 2 has an invalid length. [ 80.394827][ T8465] SET target dimension over the limit! [ 80.557701][ T8479] usb usb7: usbfs: process 8479 (syz.1.2380) did not claim interface 0 before use [ 80.686681][ T8493] loop4: detected capacity change from 0 to 164 [ 80.768155][ T8500] netlink: 'syz.3.2391': attribute type 9 has an invalid length. [ 80.908033][ T8509] IPv6: addrconf: prefix option has invalid lifetime [ 80.926773][ T8512] loop1: detected capacity change from 0 to 256 [ 80.959889][ T8512] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 81.067259][ T8512] FAT-fs (loop1): Directory bread(block 64) failed [ 81.087101][ T8512] FAT-fs (loop1): Directory bread(block 65) failed [ 81.095474][ T8512] FAT-fs (loop1): Directory bread(block 66) failed [ 81.114054][ T8512] FAT-fs (loop1): Directory bread(block 67) failed [ 81.127216][ T8512] FAT-fs (loop1): Directory bread(block 68) failed [ 81.149428][ T8512] FAT-fs (loop1): Directory bread(block 69) failed [ 81.172058][ T8512] FAT-fs (loop1): Directory bread(block 70) failed [ 81.188729][ T8512] FAT-fs (loop1): Directory bread(block 71) failed [ 81.202321][ T8512] FAT-fs (loop1): Directory bread(block 72) failed [ 81.217750][ T8512] FAT-fs (loop1): Directory bread(block 73) failed [ 81.243013][ T8531] __nla_validate_parse: 6 callbacks suppressed [ 81.243028][ T8531] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2407'. [ 81.261205][ T8531] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2407'. [ 81.276630][ T8522] loop4: detected capacity change from 0 to 8192 [ 81.498045][ T8548] netlink: 'syz.3.2414': attribute type 2 has an invalid length. [ 81.506595][ T8546] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 81.582333][ T8552] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2416'. [ 81.606825][ T8552] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2416'. [ 81.629242][ T8552] netlink: 'syz.2.2416': attribute type 6 has an invalid length. [ 81.808172][ T2982] ================================================================== [ 81.816324][ T2982] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 81.824002][ T2982] [ 81.826357][ T2982] write to 0xffff8881083fe780 of 4 bytes by task 3286 on cpu 0: [ 81.834036][ T2982] d_make_discardable+0x4f/0xa0 [ 81.838924][ T2982] simple_unlink+0x68/0x80 [ 81.843385][ T2982] shmem_unlink+0x12d/0x140 [ 81.847997][ T2982] vfs_unlink+0x1c7/0x490 [ 81.852374][ T2982] filename_unlinkat+0x1e2/0x410 [ 81.857360][ T2982] __se_sys_unlink+0x2b/0xe0 [ 81.861995][ T2982] __x64_sys_unlink+0x1f/0x30 [ 81.866719][ T2982] x64_sys_call+0x2eb6/0x3020 [ 81.871433][ T2982] do_syscall_64+0x12c/0x3b0 [ 81.876074][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.882003][ T2982] [ 81.884352][ T2982] read to 0xffff8881083fe780 of 4 bytes by task 2982 on cpu 1: [ 81.891933][ T2982] do_readlinkat+0xa0/0x2f0 [ 81.896489][ T2982] __x64_sys_readlink+0x47/0x60 [ 81.901894][ T2982] x64_sys_call+0x2b51/0x3020 [ 81.906616][ T2982] do_syscall_64+0x12c/0x3b0 [ 81.911251][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.917210][ T2982] [ 81.919551][ T2982] value changed: 0x08300080 -> 0x00300180 [ 81.925285][ T2982] [ 81.927632][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 81.933845][ T2982] CPU: 1 UID: 0 PID: 2982 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 81.942734][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 81.952839][ T2982] ==================================================================