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"210e8f5b9cc2bf75780c51e1377a246898957ba65bf340967316dba400841e98f047bf40bc99279438fc15088dfef5fe6fd41a04bbfb41a46a0e1c317d393d48a48fbecdb9da24a6ebab865a3b25d3b93b86010b221c45d07b4a9dba9049665a6ae7dcd003807029efae102284cc1bbb4b92071e9a2cf970dc8f69ef7c4b2200fa6aa847c3bff1083dc43e7c063329621b27bef554a407691b48d7961b6b26b674de42caee01090b6b4dc3a8457fd8921bbf40cafc85a3a5df9c95b35b1f1b7449dbd017caf490b3c47875d36bfbcd12bb048cb9b278d499f51a9e7d70edaa"}], 0xf0}}, {{&(0x7f0000007340)=@phonet={0x23, 0x3f, 0xa0, 0x6}, 0x80, &(0x7f0000007840)=[{&(0x7f00000073c0)="8badf512d7c5145ddcb10cf0511190f3d49f5f9b83f32617a02e9b6ac546bc", 0x1f}, {&(0x7f0000007400)="ba53d613b5e28ad82f9148e13a167df6874ef3536affaa72f697aadc964abd4c0b966e3ee88cf5a0917c6e2631647ad7fa383718b28c77eb47790eb2ad15e42bdcff5509fc9b68bd07e90159463e8c859e5d5e3fccf161d537c62559a342e4924fbda853e9ac22c40ec88fa4d6fb57fa417b0501316e92767325ef81b95d52d8f36a1961eb0befdfd7ec8b60417ae55139d64ea55d16bb62a99d821cb334aa16676d13bee3fbc2c7298deda538e712ab577b35d8961afc8a4b46586d14ad213d70778d66ff258c02e36e0d99beffb24da2ea997da8a01ab2a971aaddc1f7cf69a05f824e8c6a09e45f9b636b795a07984ef5", 0xf2}, {&(0x7f0000007500)="7efe042378e394b1d244d2c660be7a112e0edbed85b6c68192b7cc1353a88a9576fcd741dc65d874ead592247904c7a6845a4556dea9123aa82ed55f1bcc797c44f6224cb727589731cfc68277c31639c11cd2870938832bb966c5625723bea292160e19fb2a97cd5d193185237cf62f14b0a192d0edba92a057ec1f4eb3a6c3bec727800909340ee41888787ab84ea6c12c60304e49966d65e4ac13183ed39d710cfa02f4315cdb8c17a0e1", 0xac}, {&(0x7f00000075c0)="0f45f28c65290eab0c6245cd9a3389cf0a7603e16156875e81c7510227a39d36d301c3434d0b3860abd9eb9e44a4a1ef8226e48257887677b506d649690d1150f187e2e5a1ab7bb5490fba78ae1f37156a4baad4e0e53f084b16f0bbf46e113a23874f16cf180897582947183ec22dd13515bbc78d665950bc9c31353d00fd296f6889c072ee23db920c7063fe7415127fea1589b8f2f89432c55623e836e1e1d759f603139dc8b84c", 0xa9}, {&(0x7f0000007680)="62056be92ed9efb73d4d50f44a83ac2118396ad9a12d6a45a061dd65ae4a54a17f7977e7f6d986a6393cad83044fec", 0x2f}, {&(0x7f00000076c0)="8d9b33b95f59a4ef303a9889bb12c1af926bdb1ead74da3e00f7ab5190c0ac69223a6e052f14e3044d789a6812b6fd40c20a9a711a2a528b83b2edf0f4958a4387737c2d3a11a9f1fb5d59d8c2927d2da5cfa4667836693c8df1befeb1df095e068cfa7106bb6ee3e8b7f19a581020b7b26f66adea8c8323c72feaf42521e5c2de1b112d13d461ce8a77f05ec2", 0x8d}, {&(0x7f0000007780)="46a85520129a5c27851c447a67b890cb292cf6c2189e369bff18506ee9d31fd67da6ca891a33321ccc", 0x29}, {&(0x7f00000077c0)="7510c281c3a17c89ce75251c5e72ef395ea519af108d60d55e1a7bf732798a913f968f207f7c183cb4dd3df413d1870150bf74c1c4ff509d04ab22053a515083dd781a84401d6b501fdc85e34fe72c32254b7d4f0709e02adbab10cc48c76b6850", 0x61}], 0x8}}, {{0x0, 0x0, &(0x7f0000007e40)=[{&(0x7f00000078c0)="f0347e12c22bb11116f317d027c4cc8514480f0e9c1bd6b49997da7a36f21e4b12adfa3f45155244dc14e33de94b314355bb1bb2250a4172603a0c367b4b91d1c6a884b3d2fa57a2aac4f84731a3fe076b09af9f3fc444093a39935e61c1b4593950b691ced39130c1c0556f91e891140e752ae92c0c3e4160eaecd45f19a918635fa6958831f53018ac5c31bbab53da457027ac12b41e26b853e131276f2ead6fbcdeadd215f48cd92430fa962eed265daf5a6424a989dff552132ae93415afec2d32838f8ba3d2a97d58bdf2b592d30442439745cf6db8378dc071eb3367d95e779945e0cc5dc0e7dbed2f96c00781dad8ce7e7782ad", 0xf7}, {&(0x7f00000079c0)="825f31de62d62def49d98494343c", 0xe}, {&(0x7f0000007a00)="f56df5a51caf2e82ce070caf5d322f2c82a9c9f137cab4aaec734a652a55191151612dcca4f24ce9a8c24a653fa65fa270d91d04909df9aa4becbe93fd8422ea9fa156", 0x43}, {&(0x7f0000007a80)="a1e785aa7e4be763572e1a82a0a92d1c4f0dfd18da2d56c0387a5669fb32cf838bdb3944bbc486c64c03dde20d15cc26b766254686e400d4dd1791a4047f224ecd9c348646", 0x45}, {&(0x7f0000007b00)="210b62beb61d5996b3531064044f7736", 0x10}, {&(0x7f0000007b40)="a18d1c1839f2dfa6dcbd0a19adbfe60e15a75b00fbbf7de5db15074b282b7b59d33e54274a4954b8a0d3050a8a3a4982e9e878ab723add42af953e578c57633e18b5bd820c9093652ab32ed3d0a95cb1d1134ad6f600f42cf066bb0b286fbd93ec91b4c0f1a9e77b530e2573d227d3c272863159f9ec2296a08f0eff1ca6f0f182f967f6e3edbae43dc3ce43a3709d526ecc7e", 0x93}, {&(0x7f0000007c00)="2f398fef7d8a8a24afa97ab948e03badc6f2135826e43b0ea6b16bcd4e5a73c3b3a9b15b8f62da7b2755df4f25bd752c5da919ee8ec7ee9ab3b0498747457c7ecb214f96ffa09ba98aed2813516a8742698c2f87f9453be01393dd35d546cad3806f2edde8da6b08693c05bcbe8962465392d4a80e8ab1", 0x77}, {&(0x7f0000007c80)="5555e75569ef83ad7a6eedccda032e77f7a6bc697625a8aaf11a5767351400db737d57b887f0dedde996041eb7e66b042d3dc3bd1b99e6f0f7cebbf7aa6d888aad46622c3eeb3e667b1e3f08f701a3f3dfbe3aa785516419d67946b15e3b9aa6c70240a1ee232d7606f6e1cf", 0x6c}, {&(0x7f0000007d00)="c5770559359b3c8468650d48458cdc18dc24ead3c56d7c339bb19b84b51e91a03413764e58c44ff6a7bb3c72d3980d83e088dd9076cf85874a864794be967e0414a610eafd89f592bbb660b8c29107fdd01fd086f0721f18d1f47f19e3e000eb14de152c399266268e6cb4d5a6003d1a630b2ca4ee64318d564ac3857d672580b5ea47741ae7b2582aed7ac54c319923ebdcafe9dad870446c6d02fecec32b21a06888246ae14428c8693ef4b318dee011840d72e321dd4bee31d51b2b454da5a5dff39fa58523256523193d143fc24929ba4b9659706ea94af54645f2d0b5012918c95f", 0xe4}, {&(0x7f0000007e00)="911b238638edc8de0fb99a3abf35670336402eddc56eddd9956de51b2a8a", 0x1e}], 0xa, &(0x7f0000007f00)=[{0xc0, 0x109, 0x7, "f0b0cc6f797e33fda465d49cf01b3191e16ce05601e25d4ee06e555f7b4271475d4d4458b97ce60e77489a4355a070713d9d811fb701da59abbb67e66a40769ad86ae3eaab8b324ac45fd56982f87fca86c769dd2c045695c2c2bd537e525ae15c01adb1c29fb67de93e60cab0e7941c530ce09c2b23a1af71a7c08c0dd6eb8339a1e7de9b5c09867ddca0c758ef023b016d5e0636195d5afbc9ed6876dc6a28afcea1e9ad66785e69df8f5da2cc"}], 0xc0}}, {{&(0x7f0000007fc0)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @null]}, 0x80, &(0x7f0000008380)=[{&(0x7f0000008040)="a9fe4fe579d4f9a0c4017ef203d1f6bc0821567fff1fc88ba2cc0c89", 0x1c}, {&(0x7f0000008080)="f0f755075f57a4355b0fae285b8645fa82ddb5", 0x13}, {&(0x7f00000080c0)="d3b17bc820c6644e2ab852753edb0b71adcb6556697602b99c0f42257ac878f30dabcb95685e7c8de96656036e222f8105d296bdd252605428a6d6dd", 0x3c}, {&(0x7f0000008100)="b2de8ca54d2d07d13a7bab93cb30b87bf40d051f6e14f140920aebb2825e1d699e4c34e611c7b6f11978e04ff3b266d02fb4c5fda7695af2efbdd76e4e916f71acc9dc652375a9e843303e3e90227dfc6d362add715712693e3f6ea8c4290fd2c2f1df7e1f080edd74dfaaed538aba8055e9", 0x72}, {&(0x7f0000008180)="3bd22c340fe0cc7706d834c9c4dd2b", 0xf}, {&(0x7f00000081c0)="3efca8827d8c0dccc94fcf211cd13080ce085825434095dbfecf53ad69e5306e80f1d19422dda989dea46a010db46a354a7dc46bf1d008da14d23ac512a6fee0fe77b18a48278394fc89e259d5a02d43dfa2626a7a9b9ff926a2cb1e390fa05ebd48ab6dc4434f9392d78f2cc95db08be5b47bb14466bc095cefb76cd6cdfe013025c205806b4be2839c3dc8ce811b7714d3a685e54199dea82bc07d7f9ea21196a567a6dbcdb3effed67ea236c96e1597606ed8", 0xb4}, {&(0x7f0000008280)="f9c31e740d7e7a8e77d13b8a002d0ebe03ad0f2ee99366fecf55a3ab16a97f07bc55665020d668a4a2d6c914a9f0a044f495992bcf0c83759dd19f32322840ae6c1681029b22a6c5b9bc6b95da90b40c222b41a960084e539026e6bc3490547890056b36", 0x64}, {&(0x7f0000008300)="dbb6fdaba81f7e3342d0dd6b2d5ae383438b694ade3a0afe48d239ad4553ae742cc99f2a0d220ebed92db08ccc60507c21750a19cebde329a95e4936f35b5e68f4704fd34b7f1379ea8572fa9b6be23a8d92628e3f6876e69ace93b1a01ace956a399c37c86ba8996d1c600024127c85f55987751f44e335", 0x78}], 0x8, &(0x7f0000008400)=[{0x110, 0x119, 0x1, "241da55056f725d4e914a5cb32b5a9cc56952be30c814a379e28eba380c6c4dbcab3947bc9f10acb51cdeecbfae160de297530b58c9bd436c06ed009d14f3ee1d93783b0636c708fea5ae535e0b4c62b4ebdae92e1ce12e0d33967b6497f8126dba67f9bcb4700438c01b8a87942032821247ecff51e0f847df83cd45624fbc5b2d174fe3c961320158a45f53d1950e4a8421492cf4bac79eb91200049f5cc8e95b8c827220e4c63e94658feae0ada9a14960ef6746af71231316071b39c4b4af1f573ad1958102d8fe9c278a8f98fbfa854e954c6a8045113a90e843322614520707872fdb3aece39cbb4b761a2ba3cb07482ee9bc537b87b65"}, {0xd0, 0x101, 0x5, "01af2359be32272128a90694991d43471b7431347448d2ed76a07aed1bea280372384ba8e72a0da01e320a2a98d310833335c7d8c952fd148eff61cb2a0cf9cdf2546a55513882a3b05635807bb8e0af70e1eb0e31fcf08a9c879093de3ebc84108405dc4fe9d0c82521db138bd56a9d10d8c67ad103d3f332796f11e724d18efedfb275824c4ee07f6dcd7acc6f26da4e5c6d7cc4b7610e09e609f1299cd7aebe9e572fef8962bf337b1d0c3c01cf492abd30f329a303c394899b8ea637c250"}], 0x1e0}}], 0x8, 0x4040) [ 387.035042] IPVS: ftp: loaded support on port[0] = 21 [ 387.056571] IPVS: ftp: loaded support on port[0] = 21 [ 387.096290] IPVS: ftp: loaded support on port[0] = 21 [ 387.106346] IPVS: ftp: loaded support on port[0] = 21 [ 387.126552] IPVS: ftp: loaded support on port[0] = 21 [ 387.189501] IPVS: ftp: loaded support on port[0] = 21 [ 387.212046] IPVS: ftp: loaded support on port[0] = 21 [ 387.235269] IPVS: ftp: loaded support on port[0] = 21 17:27:34 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x4, 0x6, 0xfd, 0x6, 0x12, @dev={0xfe, 0x80, '\x00', 0x28}, @local, 0x80, 0x1, 0x9, 0x29810f17}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getnexthop={0x54, 0x6a, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NHA_OIF={0x8}, @NHA_MASTER={0x8}, @NHA_OIF={0x8, 0x5, r0}, @NHA_FDB={0x4}, @NHA_FDB={0x4}, @NHA_GROUPS={0x4}, @NHA_ID={0x8, 0x1, 0x1}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x40014}, 0x801) (async) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000200)=@ieee802154, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/155, 0x9b}], 0x5, &(0x7f0000000640)=""/226, 0xe2}, 0x4c0}, {{&(0x7f0000000740)=@alg, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/108, 0x6c}], 0x1, &(0x7f0000000880)=""/93, 0x5d}, 0x5}, {{&(0x7f0000000900)=@nfc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)=""/198, 0xc6}, {&(0x7f0000000a80)=""/203, 0xcb}, {&(0x7f0000000b80)=""/95, 0x5f}, {&(0x7f0000000c00)=""/106, 0x6a}], 0x4, &(0x7f0000000cc0)=""/57, 0x39}, 0x1}], 0x3, 0x0, &(0x7f0000000e00)={r1, r2+60000000}) pselect6(0x40, &(0x7f0000000e40)={0x0, 0x8, 0x0, 0xd28c, 0x1, 0xffffffff, 0x7f, 0x1}, &(0x7f0000000e80)={0xfffffffffffff286, 0x8000, 0x2, 0x0, 0x3, 0x9, 0xffffffff, 0x7}, &(0x7f0000000ec0)={0x100000000, 0x3, 0x3, 0x800, 0x353827a, 0xffffffffffffff68, 0xffffffffffffff80, 0x200}, &(0x7f0000000f00), &(0x7f0000000f80)={&(0x7f0000000f40)={[0x4]}, 0x8}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001000), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000001180)={'sit0\x00', &(0x7f0000001100)={'ip6gre0\x00', r0, 0x2f, 0x80, 0xff, 0x1, 0x40, @mcast2, @private1, 0x700, 0x700, 0xaf, 0x8}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001300)={&(0x7f00000011c0)={0x124, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4040184}, 0x40000) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)=@getneightbl={0x14, 0x42, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001600)={&(0x7f00000014c0)={0x11c, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x20000010) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000021c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000002200)=@req3={0x8, 0x101, 0x0, 0x4, 0x7f, 0x7ff, 0xfff}, 0x1c) (async) sendmsg$SEG6_CMD_GET_TUNSRC(r5, &(0x7f0000002300)={&(0x7f0000002240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000022c0)={&(0x7f0000002280)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffffa}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd0eb}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) (async) sendmmsg(r5, &(0x7f0000002900)=[{{&(0x7f0000002340)=@nl=@unspec, 0x80, &(0x7f0000002880)=[{&(0x7f00000023c0)="8d3ba9e407e2186851e1e727c70b0435ba2673cc854285912b58353121cd58fe522991d1f1f6b059a1d1f633dcda81316a17ea8b573a8d9689c95a4d481969b56aac62902398deb3720ca7bc3d326344c78ebb15279878a0fbcf7cbbacab3fb4b7091ee5264cd0d8e5cd5da2ea66e720607780477afebd9e43e91b188a25342c37a77690eac6aaffb7222b356088f918c5b7948e06feff1f8a4aa1120883da877d9dee107703b183d12d372f2706f05cd805e9dcbc7e4b73909c90c28c4fabff7edcdb", 0xc3}, {&(0x7f00000024c0)="67d4edd6f22b0340a3e5f3332b7552f2073cc0a594c3ce0dc9428dae08e4ddb3f0becc8ad27ee8b8de8fb1852f634f50581b483cb889b8e5c935eeea53c4131447102b4df605206bdc675e9263038cea3d5f43fd961909df63909831eb8d88dee64fd5e45c", 0x65}, {&(0x7f0000002540)="60968b48ecc0cd0037bbfbad29f74d66b7e2bc6b326b7f880b9f0f9724f7fdde54b49d3b304a5478c6c935ed5a706f3dc553a5b83a0a25f46356d3e8ce5b038ed5cdbd7eae5f483505d58bc1c013a534b943090373694803c6787521393656560cd70a673219096c8b49a7fdac0e42dc79c5afa765dc15ae306a70bce2ac68f43887cd4cb3f5c1c53de07d86e519ab5aeb98d110c6dd0227a0c2a58f071b7b31", 0xa0}, {&(0x7f0000002600)="ac2e6a915e9487f3716eb923e7fdf3c12d488b695c90ab1cd78bad85bad40dff8e6439381b92d7e20658f147e3ee6d8edb7cee3830b66bed40bd48af10db8dd7b31d09de3d17ca53c830025177b9e2cfea05df7bd01a87f3899614212f4c55c48be49ddd28d99780cd98bdc684d300cf8e35658d70fd1ce0354e8d59e3ba79e5837a303df7b970516299729b4ea1e1f0471f382c6ce017ab1d14227c737380791984c04caa858fae0919f0295b8d27f74e509f55f88ea7a782f59ced2765245af48ecba3d5994f41cf6f824fbf0c77846cf755b1e81ffe554fbaea41a52041536abc8c748e4f2c3aec788f57a7a9f0", 0xef}, {&(0x7f0000002700)="d941929e22aedb29cf7f937a4b10515840dcc0c6e4acc0a79141b05ede42663c19303b5d4ba91fa7ce421dffc3ab55bc4f8a", 0x32}, {&(0x7f0000002740)="f6beea9330604251abed9fdc3dea9e63051a3580f7373fc67277b8", 0x1b}, {&(0x7f0000002780)="a447087d024a985b105a69b37a796f461105a046f33443f55cad16fb5f58d1830cdb2d874c6422eb71da04cd70c150cee7a521524b8176a4138586fef285b6e68c465898be07732319a96438488d448408e5be4867bade77b50074534aab226acc241541361e01df030bb165a70d9e32fa5a740b3cd2918af1196fe30f1da08cb38954d0", 0x84}, {&(0x7f0000002840)="a509", 0x2}], 0x8}}], 0x1, 0x8040) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f0000002940)={{0x1, 0x1, 0x18, r5, {0x4a92}}, './file0\x00'}) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f0000002980)=""/42, &(0x7f00000029c0)=0x2a) r7 = open(&(0x7f0000002a00)='./file0\x00', 0x101000, 0xc2) sendmsg$nl_route_sched(r7, &(0x7f0000002b00)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a80)=@getchain={0x2c, 0x66, 0x400, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x3, 0xe}, {0xa, 0xb}, {0x5, 0x6}}, [{0x8, 0xb, 0x2}]}, 0x2c}}, 0x4) (async) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendmmsg(r5, &(0x7f0000008600)=[{{&(0x7f0000002b40)=@pppol2tp={0x18, 0x1, {0x0, r8, {0x2, 0x4e23, @local}, 0x2, 0x2, 0x3, 0x4}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002bc0)="56584d4e35c8979602853677ca7a280dc90256648ac1a7a5499d8e9da894bfa35dd426bd1eefa50abd9d050d1fc50c80d862ba028564f0d1ece3b9ad8f5c7200d23c9d9a8872e07e4ec18d0667932b2ef971d7aa546cb6bfdf9f739cef0eadd90bdbf6695e3178dd4f5e75def2790c746947bdf3c40bd53dc9312ea4bbda54043f708fccfd3619269da55f4de70dd95067c2fa315a79fbd03824f3409c79f713bab374542ee0622f79317a", 0xab}, {&(0x7f0000002c80)="0a7ea1da2eda1e386742b04e46344f76241edd42341a04947397ae1132307e25e89d4c65326248a55e074544937b47abe4e1fa3ccaa42b8319193c59af5ab45bf689607ac928a819a4d7fab16ddc61efa2a1228eae8e4470804ad2044988181f48fa107843bf283996075753541d1deccd738e3fa66ae911c09a2aff831ae3012c7eabd1f73f678328ee9702220ef2dd0d733bb7da6f02f9b83a7d0f4e85d2a49ea81ed41ca0a539d7888cecf38761dc9f67018bfcc9c4c450c5dd7f2c262644df271c0e81008beebed9eba20dea88dadfd3e1c9eb329c77c08c8997a9dff9a78a152d66788892f6c48e091e7d446ffc1622cb", 0xf3}, {&(0x7f0000002d80)="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{&(0x7f0000008100)="b2de8ca54d2d07d13a7bab93cb30b87bf40d051f6e14f140920aebb2825e1d699e4c34e611c7b6f11978e04ff3b266d02fb4c5fda7695af2efbdd76e4e916f71acc9dc652375a9e843303e3e90227dfc6d362add715712693e3f6ea8c4290fd2c2f1df7e1f080edd74dfaaed538aba8055e9", 0x72}, {&(0x7f0000008180)="3bd22c340fe0cc7706d834c9c4dd2b", 0xf}, {&(0x7f00000081c0)="3efca8827d8c0dccc94fcf211cd13080ce085825434095dbfecf53ad69e5306e80f1d19422dda989dea46a010db46a354a7dc46bf1d008da14d23ac512a6fee0fe77b18a48278394fc89e259d5a02d43dfa2626a7a9b9ff926a2cb1e390fa05ebd48ab6dc4434f9392d78f2cc95db08be5b47bb14466bc095cefb76cd6cdfe013025c205806b4be2839c3dc8ce811b7714d3a685e54199dea82bc07d7f9ea21196a567a6dbcdb3effed67ea236c96e1597606ed8", 0xb4}, {&(0x7f0000008280)="f9c31e740d7e7a8e77d13b8a002d0ebe03ad0f2ee99366fecf55a3ab16a97f07bc55665020d668a4a2d6c914a9f0a044f495992bcf0c83759dd19f32322840ae6c1681029b22a6c5b9bc6b95da90b40c222b41a960084e539026e6bc3490547890056b36", 0x64}, {&(0x7f0000008300)="dbb6fdaba81f7e3342d0dd6b2d5ae383438b694ade3a0afe48d239ad4553ae742cc99f2a0d220ebed92db08ccc60507c21750a19cebde329a95e4936f35b5e68f4704fd34b7f1379ea8572fa9b6be23a8d92628e3f6876e69ace93b1a01ace956a399c37c86ba8996d1c600024127c85f55987751f44e335", 0x78}], 0x8, &(0x7f0000008400)=[{0x110, 0x119, 0x1, "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"}, {0xd0, 0x101, 0x5, "01af2359be32272128a90694991d43471b7431347448d2ed76a07aed1bea280372384ba8e72a0da01e320a2a98d310833335c7d8c952fd148eff61cb2a0cf9cdf2546a55513882a3b05635807bb8e0af70e1eb0e31fcf08a9c879093de3ebc84108405dc4fe9d0c82521db138bd56a9d10d8c67ad103d3f332796f11e724d18efedfb275824c4ee07f6dcd7acc6f26da4e5c6d7cc4b7610e09e609f1299cd7aebe9e572fef8962bf337b1d0c3c01cf492abd30f329a303c394899b8ea637c250"}], 0x1e0}}], 0x8, 0x4040) [ 387.360019] IPVS: ftp: loaded support on port[0] = 21 [ 387.369629] IPVS: ftp: loaded support on port[0] = 21 [ 387.377369] IPVS: ftp: loaded support on port[0] = 21 [ 387.393380] IPVS: ftp: loaded support on port[0] = 21 [ 387.400115] IPVS: ftp: loaded support on port[0] = 21 [ 387.420030] IPVS: ftp: loaded support on port[0] = 21 [ 387.429664] IPVS: ftp: loaded support on port[0] = 21 [ 387.570967] IPVS: ftp: loaded support on port[0] = 21 [ 387.585498] IPVS: ftp: loaded support on port[0] = 21 [ 387.641344] IPVS: ftp: loaded support on port[0] = 21 [ 387.657304] IPVS: ftp: loaded support on port[0] = 21 17:27:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000004200)={0x0, 0x0, &(0x7f00000041c0)={0x0}}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_async', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000ed050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x2b, @local, 0x4e23, 0x0, 'dh\x00', 0x9, 0x0, 0xf}, 0x2c) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f10500ff000000000800010066746d00"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=@delchain={0x48, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x2, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x14, 0x2, [@TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x48}}, 0x0) [ 387.681795] IPVS: ftp: loaded support on port[0] = 21 [ 387.747339] IPVS: ftp: loaded support on port[0] = 21 [ 387.761470] IPVS: ftp: loaded support on port[0] = 21 [ 387.762266] IPVS: ftp: loaded support on port[0] = 21 [ 387.973507] IPVS: ftp: loaded support on port[0] = 21 [ 388.004000] IPVS: ftp: loaded support on port[0] = 21 17:27:35 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1b0, r5, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x43}}}}, [@NL80211_ATTR_CQM={0x4c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x1, 0x0, 0x0, 0x8, 0x2, 0xcbc3, 0x0, 0x200]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x44e3, 0x8001, 0x40, 0x1]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x31}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1c}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x1, 0x4008, 0x9, 0x1, 0x7, 0x1000, 0xffffffff, 0x1ff, 0x5, 0x6]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x16c}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x0]}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffff61}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67f}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x63, 0x6, 0x8, 0xa4, 0x3ff, 0xf985]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x152}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x84) [ 388.205023] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:27:35 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) (async) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) (async) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) (async) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1b0, r5, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x43}}}}, [@NL80211_ATTR_CQM={0x4c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x1, 0x0, 0x0, 0x8, 0x2, 0xcbc3, 0x0, 0x200]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x44e3, 0x8001, 0x40, 0x1]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x31}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1c}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x1, 0x4008, 0x9, 0x1, 0x7, 0x1000, 0xffffffff, 0x1ff, 0x5, 0x6]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x16c}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x0]}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffff61}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67f}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x63, 0x6, 0x8, 0xa4, 0x3ff, 0xf985]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x152}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x84) [ 388.313639] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 388.419564] IPVS: ftp: loaded support on port[0] = 21 [ 388.454803] IPVS: ftp: loaded support on port[0] = 21 [ 388.525861] IPVS: ftp: loaded support on port[0] = 21 [ 388.546721] IPVS: ftp: loaded support on port[0] = 21 [ 388.667024] IPVS: ftp: loaded support on port[0] = 21 [ 388.678148] IPVS: ftp: loaded support on port[0] = 21 [ 388.749628] IPVS: ftp: loaded support on port[0] = 21 [ 388.770089] IPVS: ftp: loaded support on port[0] = 21 [ 388.861548] IPVS: ftp: loaded support on port[0] = 21 [ 388.885063] IPVS: ftp: loaded support on port[0] = 21 [ 388.926109] IPVS: ftp: loaded support on port[0] = 21 [ 388.964257] IPVS: ftp: loaded support on port[0] = 21 [ 389.018120] IPVS: ftp: loaded support on port[0] = 21 [ 389.047473] IPVS: ftp: loaded support on port[0] = 21 [ 389.115273] IPVS: ftp: loaded support on port[0] = 21 [ 389.141607] IPVS: ftp: loaded support on port[0] = 21 [ 389.212647] IPVS: ftp: loaded support on port[0] = 21 [ 389.222281] IPVS: ftp: loaded support on port[0] = 21 [ 389.275844] IPVS: ftp: loaded support on port[0] = 21 [ 389.318066] IPVS: ftp: loaded support on port[0] = 21 [ 389.342676] IPVS: ftp: loaded support on port[0] = 21 [ 389.357417] IPVS: ftp: loaded support on port[0] = 21 [ 389.402230] IPVS: ftp: loaded support on port[0] = 21 [ 389.410116] IPVS: ftp: loaded support on port[0] = 21 [ 389.523359] IPVS: ftp: loaded support on port[0] = 21 [ 389.536341] IPVS: ftp: loaded support on port[0] = 21 [ 389.739267] IPVS: ftp: loaded support on port[0] = 21 [ 389.749486] IPVS: ftp: loaded support on port[0] = 21 [ 389.763577] IPVS: ftp: loaded support on port[0] = 21 [ 389.768817] IPVS: ftp: loaded support on port[0] = 21 [ 389.780055] IPVS: ftp: loaded support on port[0] = 21 [ 389.799205] IPVS: ftp: loaded support on port[0] = 21 [ 389.861965] IPVS: ftp: loaded support on port[0] = 21 [ 389.882789] IPVS: ftp: loaded support on port[0] = 21 [ 389.902607] IPVS: ftp: loaded support on port[0] = 21 [ 389.979943] IPVS: ftp: loaded support on port[0] = 21 [ 390.000801] IPVS: ftp: loaded support on port[0] = 21 [ 390.024171] IPVS: ftp: loaded support on port[0] = 21 [ 390.052399] IPVS: ftp: loaded support on port[0] = 21 [ 390.070616] IPVS: ftp: loaded support on port[0] = 21 [ 390.090173] IPVS: ftp: loaded support on port[0] = 21 [ 390.109093] IPVS: ftp: loaded support on port[0] = 21 [ 390.163933] IPVS: ftp: loaded support on port[0] = 21 [ 390.166960] IPVS: ftp: loaded support on port[0] = 21 [ 390.177096] device wlan1 left promiscuous mode [ 390.318114] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 390.387363] device wlan1 entered promiscuous mode [ 390.393317] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 390.401822] IPVS: ftp: loaded support on port[0] = 21 [ 390.407967] IPVS: ftp: loaded support on port[0] = 21 [ 390.477877] IPVS: ftp: loaded support on port[0] = 21 [ 390.502875] IPVS: ftp: loaded support on port[0] = 21 [ 390.525336] IPVS: ftp: loaded support on port[0] = 21 [ 390.614168] IPVS: ftp: loaded support on port[0] = 21 [ 390.639474] IPVS: ftp: loaded support on port[0] = 21 [ 390.657850] IPVS: ftp: loaded support on port[0] = 21 [ 390.736285] IPVS: ftp: loaded support on port[0] = 21 [ 390.743602] IPVS: ftp: loaded support on port[0] = 21 [ 390.747537] IPVS: ftp: loaded support on port[0] = 21 [ 390.754217] IPVS: ftp: loaded support on port[0] = 21 [ 390.880142] IPVS: ftp: loaded support on port[0] = 21 [ 390.890005] IPVS: ftp: loaded support on port[0] = 21 [ 391.285179] IPVS: ftp: loaded support on port[0] = 21 [ 391.296542] IPVS: ftp: loaded support on port[0] = 21 [ 391.305833] IPVS: ftp: loaded support on port[0] = 21 [ 391.356408] IPVS: ftp: loaded support on port[0] = 21 [ 391.360942] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 391.501692] IPVS: ftp: loaded support on port[0] = 21 [ 391.508589] IPVS: ftp: loaded support on port[0] = 21 [ 391.532899] IPVS: ftp: loaded support on port[0] = 21 [ 391.566491] IPVS: ftp: loaded support on port[0] = 21 [ 391.641956] IPVS: ftp: loaded support on port[0] = 21 [ 391.688149] IPVS: ftp: loaded support on port[0] = 21 [ 391.692852] IPVS: ftp: loaded support on port[0] = 21 [ 391.723265] IPVS: ftp: loaded support on port[0] = 21 [ 391.739053] IPVS: ftp: loaded support on port[0] = 21 [ 391.755399] IPVS: ftp: loaded support on port[0] = 21 [ 391.800144] IPVS: ftp: loaded support on port[0] = 21 [ 391.847167] IPVS: ftp: loaded support on port[0] = 21 [ 392.020108] IPVS: ftp: loaded support on port[0] = 21 [ 392.049740] IPVS: ftp: loaded support on port[0] = 21 [ 392.078506] IPVS: ftp: loaded support on port[0] = 21 [ 392.099048] IPVS: ftp: loaded support on port[0] = 21 [ 392.139180] IPVS: ftp: loaded support on port[0] = 21 [ 392.168002] IPVS: ftp: loaded support on port[0] = 21 [ 392.200558] IPVS: ftp: loaded support on port[0] = 21 [ 392.247108] IPVS: ftp: loaded support on port[0] = 21 [ 392.274533] IPVS: ftp: loaded support on port[0] = 21 [ 392.296981] IPVS: ftp: loaded support on port[0] = 21 [ 392.447521] IPVS: ftp: loaded support on port[0] = 21 [ 392.455292] IPVS: ftp: loaded support on port[0] = 21 [ 392.554847] IPVS: ftp: loaded support on port[0] = 21 [ 392.565955] IPVS: ftp: loaded support on port[0] = 21 [ 392.681298] IPVS: ftp: loaded support on port[0] = 21 [ 392.696640] IPVS: ftp: loaded support on port[0] = 21 [ 392.755026] IPVS: ftp: loaded support on port[0] = 21 [ 392.832723] IPVS: ftp: loaded support on port[0] = 21 [ 392.833767] IPVS: ftp: loaded support on port[0] = 21 [ 392.842250] IPVS: ftp: loaded support on port[0] = 21 [ 392.866472] IPVS: ftp: loaded support on port[0] = 21 [ 392.874426] IPVS: ftp: loaded support on port[0] = 21 [ 392.924027] IPVS: ftp: loaded support on port[0] = 21 [ 392.951283] IPVS: ftp: loaded support on port[0] = 21 [ 392.979514] IPVS: ftp: loaded support on port[0] = 21 [ 393.028667] IPVS: ftp: loaded support on port[0] = 21 [ 393.178303] IPVS: ftp: loaded support on port[0] = 21 [ 393.187308] IPVS: ftp: loaded support on port[0] = 21 [ 393.261142] IPVS: ftp: loaded support on port[0] = 21 [ 393.264946] IPVS: ftp: loaded support on port[0] = 21 [ 393.280702] IPVS: ftp: loaded support on port[0] = 21 [ 393.334905] IPVS: ftp: loaded support on port[0] = 21 [ 393.342293] IPVS: ftp: loaded support on port[0] = 21 [ 393.351543] IPVS: ftp: loaded support on port[0] = 21 [ 393.391105] IPVS: ftp: loaded support on port[0] = 21 [ 393.392138] IPVS: ftp: loaded support on port[0] = 21 [ 393.481003] IPVS: ftp: loaded support on port[0] = 21 [ 393.497464] IPVS: ftp: loaded support on port[0] = 21 [ 393.541851] IPVS: ftp: loaded support on port[0] = 21 [ 393.552957] IPVS: ftp: loaded support on port[0] = 21 [ 393.557286] IPVS: ftp: loaded support on port[0] = 21 [ 393.567881] IPVS: ftp: loaded support on port[0] = 21 [ 393.575557] IPVS: ftp: loaded support on port[0] = 21 [ 393.582100] IPVS: ftp: loaded support on port[0] = 21 [ 393.761904] IPVS: ftp: loaded support on port[0] = 21 [ 393.788485] IPVS: ftp: loaded support on port[0] = 21 [ 393.794979] IPVS: ftp: loaded support on port[0] = 21 [ 393.821170] IPVS: ftp: loaded support on port[0] = 21 [ 393.949177] IPVS: ftp: loaded support on port[0] = 21 [ 393.949192] IPVS: ftp: loaded support on port[0] = 21 [ 393.971576] IPVS: ftp: loaded support on port[0] = 21 [ 393.989463] IPVS: ftp: loaded support on port[0] = 21 [ 394.000533] IPVS: ftp: loaded support on port[0] = 21 [ 394.006300] IPVS: ftp: loaded support on port[0] = 21 [ 394.016726] IPVS: ftp: loaded support on port[0] = 21 [ 394.027686] IPVS: ftp: loaded support on port[0] = 21 [ 394.048279] IPVS: ftp: loaded support on port[0] = 21 [ 394.057710] IPVS: ftp: loaded support on port[0] = 21 [ 394.090022] IPVS: ftp: loaded support on port[0] = 21 [ 394.105494] IPVS: ftp: loaded support on port[0] = 21 [ 394.155169] IPVS: ftp: loaded support on port[0] = 21 [ 394.186431] IPVS: ftp: loaded support on port[0] = 21 [ 394.250537] IPVS: ftp: loaded support on port[0] = 21 [ 394.260307] IPVS: ftp: loaded support on port[0] = 21 [ 394.265217] IPVS: ftp: loaded support on port[0] = 21 [ 394.285467] IPVS: ftp: loaded support on port[0] = 21 [ 394.313989] IPVS: ftp: loaded support on port[0] = 21 [ 394.354935] IPVS: ftp: loaded support on port[0] = 21 [ 394.399893] IPVS: ftp: loaded support on port[0] = 21 [ 394.411679] IPVS: ftp: loaded support on port[0] = 21 [ 394.635493] IPVS: ftp: loaded support on port[0] = 21 [ 394.661290] IPVS: ftp: loaded support on port[0] = 21 [ 394.738878] IPVS: ftp: loaded support on port[0] = 21 [ 394.743673] IPVS: ftp: loaded support on port[0] = 21 [ 394.752824] IPVS: ftp: loaded support on port[0] = 21 [ 394.780130] IPVS: ftp: loaded support on port[0] = 21 [ 394.792292] IPVS: ftp: loaded support on port[0] = 21 [ 394.792298] IPVS: ftp: loaded support on port[0] = 21 [ 394.837491] IPVS: ftp: loaded support on port[0] = 21 [ 394.837630] IPVS: ftp: loaded support on port[0] = 21 [ 394.844774] IPVS: ftp: loaded support on port[0] = 21 [ 394.851876] IPVS: ftp: loaded support on port[0] = 21 [ 394.921490] IPVS: ftp: loaded support on port[0] = 21 [ 394.938315] IPVS: ftp: loaded support on port[0] = 21 [ 395.018845] IPVS: ftp: loaded support on port[0] = 21 [ 395.060002] IPVS: ftp: loaded support on port[0] = 21 [ 395.175450] IPVS: ftp: loaded support on port[0] = 21 [ 395.209299] IPVS: ftp: loaded support on port[0] = 21 [ 395.259221] IPVS: ftp: loaded support on port[0] = 21 [ 395.298552] IPVS: ftp: loaded support on port[0] = 21 [ 395.391825] IPVS: ftp: loaded support on port[0] = 21 [ 395.422591] IPVS: ftp: loaded support on port[0] = 21 [ 395.468169] IPVS: ftp: loaded support on port[0] = 21 [ 395.470526] IPVS: ftp: loaded support on port[0] = 21 [ 395.536836] IPVS: ftp: loaded support on port[0] = 21 [ 395.548267] IPVS: ftp: loaded support on port[0] = 21 [ 395.686699] IPVS: ftp: loaded support on port[0] = 21 [ 395.710280] IPVS: ftp: loaded support on port[0] = 21 [ 395.786756] IPVS: ftp: loaded support on port[0] = 21 [ 395.786905] IPVS: ftp: loaded support on port[0] = 21 [ 395.803176] IPVS: ftp: loaded support on port[0] = 21 [ 395.814426] IPVS: ftp: loaded support on port[0] = 21 [ 395.861286] IPVS: ftp: loaded support on port[0] = 21 [ 395.885555] IPVS: ftp: loaded support on port[0] = 21 [ 396.119344] IPVS: ftp: loaded support on port[0] = 21 [ 396.128272] IPVS: ftp: loaded support on port[0] = 21 [ 396.311168] IPVS: ftp: loaded support on port[0] = 21 [ 396.333550] IPVS: ftp: loaded support on port[0] = 21 [ 396.419289] IPVS: ftp: loaded support on port[0] = 21 [ 396.475690] IPVS: ftp: loaded support on port[0] = 21 [ 396.486232] IPVS: ftp: loaded support on port[0] = 21 [ 396.501842] IPVS: ftp: loaded support on port[0] = 21 [ 396.714146] IPVS: ftp: loaded support on port[0] = 21 [ 396.732793] IPVS: ftp: loaded support on port[0] = 21 [ 396.778439] IPVS: ftp: loaded support on port[0] = 21 [ 396.802533] IPVS: ftp: loaded support on port[0] = 21 [ 396.827590] IPVS: ftp: loaded support on port[0] = 21 [ 396.839270] IPVS: ftp: loaded support on port[0] = 21 [ 396.903892] IPVS: ftp: loaded support on port[0] = 21 [ 396.959432] IPVS: ftp: loaded support on port[0] = 21 [ 397.212124] IPVS: ftp: loaded support on port[0] = 21 [ 397.390516] IPVS: ftp: loaded support on port[0] = 21 [ 397.394332] IPVS: ftp: loaded support on port[0] = 21 [ 397.407950] IPVS: ftp: loaded support on port[0] = 21 [ 397.457053] IPVS: ftp: loaded support on port[0] = 21 [ 397.463399] IPVS: ftp: loaded support on port[0] = 21 [ 397.556612] IPVS: ftp: loaded support on port[0] = 21 [ 397.569958] IPVS: ftp: loaded support on port[0] = 21 [ 397.601286] IPVS: ftp: loaded support on port[0] = 21 [ 397.609284] IPVS: ftp: loaded support on port[0] = 21 [ 397.669283] IPVS: ftp: loaded support on port[0] = 21 [ 397.672052] IPVS: ftp: loaded support on port[0] = 21 [ 397.682129] IPVS: ftp: loaded support on port[0] = 21 [ 397.716996] IPVS: ftp: loaded support on port[0] = 21 [ 397.727210] IPVS: ftp: loaded support on port[0] = 21 [ 397.743850] IPVS: ftp: loaded support on port[0] = 21 [ 397.873977] IPVS: ftp: loaded support on port[0] = 21 [ 397.891527] IPVS: ftp: loaded support on port[0] = 21 [ 397.910188] IPVS: ftp: loaded support on port[0] = 21 [ 397.916710] IPVS: ftp: loaded support on port[0] = 21 [ 397.923561] IPVS: ftp: loaded support on port[0] = 21 [ 397.932937] IPVS: ftp: loaded support on port[0] = 21 [ 397.940098] IPVS: ftp: loaded support on port[0] = 21 [ 397.948105] IPVS: ftp: loaded support on port[0] = 21 [ 397.948505] IPVS: ftp: loaded support on port[0] = 21 [ 397.955791] IPVS: ftp: loaded support on port[0] = 21 [ 398.009609] IPVS: ftp: loaded support on port[0] = 21 [ 398.021261] IPVS: ftp: loaded support on port[0] = 21 [ 398.109703] IPVS: ftp: loaded support on port[0] = 21 [ 398.121633] IPVS: ftp: loaded support on port[0] = 21 [ 398.139165] IPVS: ftp: loaded support on port[0] = 21 [ 398.202494] IPVS: ftp: loaded support on port[0] = 21 [ 398.225754] IPVS: ftp: loaded support on port[0] = 21 [ 398.228764] IPVS: ftp: loaded support on port[0] = 21 [ 398.657414] IPVS: ftp: loaded support on port[0] = 21 [ 398.677916] IPVS: ftp: loaded support on port[0] = 21 [ 398.721746] IPVS: ftp: loaded support on port[0] = 21 [ 398.766760] IPVS: ftp: loaded support on port[0] = 21 [ 398.781802] IPVS: ftp: loaded support on port[0] = 21 [ 398.788539] IPVS: ftp: loaded support on port[0] = 21 [ 398.825840] IPVS: ftp: loaded support on port[0] = 21 [ 398.871871] IPVS: ftp: loaded support on port[0] = 21 [ 399.015176] IPVS: ftp: loaded support on port[0] = 21 [ 399.026474] IPVS: ftp: loaded support on port[0] = 21 [ 399.093269] IPVS: ftp: loaded support on port[0] = 21 [ 399.102385] IPVS: ftp: loaded support on port[0] = 21 [ 399.128562] IPVS: ftp: loaded support on port[0] = 21 [ 399.130975] IPVS: ftp: loaded support on port[0] = 21 [ 399.265758] IPVS: ftp: loaded support on port[0] = 21 [ 399.266238] IPVS: ftp: loaded support on port[0] = 21 [ 399.338951] IPVS: ftp: loaded support on port[0] = 21 [ 399.359767] IPVS: ftp: loaded support on port[0] = 21 [ 399.400024] IPVS: ftp: loaded support on port[0] = 21 [ 399.422824] IPVS: ftp: loaded support on port[0] = 21 [ 399.462401] IPVS: ftp: loaded support on port[0] = 21 [ 399.471400] IPVS: ftp: loaded support on port[0] = 21 [ 399.662041] IPVS: ftp: loaded support on port[0] = 21 [ 399.662332] IPVS: ftp: loaded support on port[0] = 21 [ 399.695659] IPVS: ftp: loaded support on port[0] = 21 [ 399.708680] IPVS: ftp: loaded support on port[0] = 21 [ 399.733920] IPVS: ftp: loaded support on port[0] = 21 [ 399.751270] IPVS: ftp: loaded support on port[0] = 21 [ 399.807813] IPVS: ftp: loaded support on port[0] = 21 [ 399.827088] IPVS: ftp: loaded support on port[0] = 21 [ 399.897800] IPVS: ftp: loaded support on port[0] = 21 [ 399.905303] IPVS: ftp: loaded support on port[0] = 21 [ 400.058885] IPVS: ftp: loaded support on port[0] = 21 [ 400.070059] IPVS: ftp: loaded support on port[0] = 21 [ 400.263594] IPVS: ftp: loaded support on port[0] = 21 [ 400.305095] IPVS: ftp: loaded support on port[0] = 21 [ 400.393970] IPVS: ftp: loaded support on port[0] = 21 [ 400.424881] IPVS: ftp: loaded support on port[0] = 21 [ 400.623608] IPVS: ftp: loaded support on port[0] = 21 [ 400.635732] IPVS: ftp: loaded support on port[0] = 21 [ 400.652906] IPVS: ftp: loaded support on port[0] = 21 [ 400.662335] IPVS: ftp: loaded support on port[0] = 21 [ 400.691693] IPVS: ftp: loaded support on port[0] = 21 [ 400.702274] IPVS: ftp: loaded support on port[0] = 21 [ 400.774180] IPVS: ftp: loaded support on port[0] = 21 [ 400.802647] IPVS: ftp: loaded support on port[0] = 21 [ 400.841280] IPVS: ftp: loaded support on port[0] = 21 [ 400.869900] IPVS: ftp: loaded support on port[0] = 21 [ 400.873357] IPVS: ftp: loaded support on port[0] = 21 [ 400.905975] IPVS: ftp: loaded support on port[0] = 21 [ 400.997014] IPVS: ftp: loaded support on port[0] = 21 [ 401.020312] IPVS: ftp: loaded support on port[0] = 21 [ 401.042780] IPVS: ftp: loaded support on port[0] = 21 [ 401.065701] IPVS: ftp: loaded support on port[0] = 21 [ 401.082827] IPVS: ftp: loaded support on port[0] = 21 [ 401.113625] IPVS: ftp: loaded support on port[0] = 21 [ 401.179249] IPVS: ftp: loaded support on port[0] = 21 [ 401.203334] IPVS: ftp: loaded support on port[0] = 21 [ 401.210964] IPVS: ftp: loaded support on port[0] = 21 [ 401.217755] IPVS: ftp: loaded support on port[0] = 21 [ 401.340466] IPVS: ftp: loaded support on port[0] = 21 [ 401.386426] IPVS: ftp: loaded support on port[0] = 21 [ 401.473775] IPVS: ftp: loaded support on port[0] = 21 [ 401.476770] IPVS: ftp: loaded support on port[0] = 21 [ 401.537412] IPVS: ftp: loaded support on port[0] = 21 [ 401.587360] IPVS: ftp: loaded support on port[0] = 21 [ 401.667155] IPVS: ftp: loaded support on port[0] = 21 [ 401.674937] IPVS: ftp: loaded support on port[0] = 21 [ 401.798848] IPVS: ftp: loaded support on port[0] = 21 [ 401.865503] IPVS: ftp: loaded support on port[0] = 21 [ 401.876105] IPVS: ftp: loaded support on port[0] = 21 [ 401.895024] IPVS: ftp: loaded support on port[0] = 21 [ 401.901847] IPVS: ftp: loaded support on port[0] = 21 [ 401.916416] IPVS: ftp: loaded support on port[0] = 21 [ 401.983218] IPVS: ftp: loaded support on port[0] = 21 [ 402.017574] IPVS: ftp: loaded support on port[0] = 21 [ 402.052859] IPVS: ftp: loaded support on port[0] = 21 [ 402.067864] IPVS: ftp: loaded support on port[0] = 21 [ 402.119935] IPVS: ftp: loaded support on port[0] = 21 [ 402.122555] IPVS: ftp: loaded support on port[0] = 21 [ 402.180672] IPVS: ftp: loaded support on port[0] = 21 [ 402.210350] IPVS: ftp: loaded support on port[0] = 21 [ 402.279273] IPVS: ftp: loaded support on port[0] = 21 [ 402.280790] IPVS: ftp: loaded support on port[0] = 21 [ 402.288471] IPVS: ftp: loaded support on port[0] = 21 [ 402.302540] IPVS: ftp: loaded support on port[0] = 21 [ 402.368243] IPVS: ftp: loaded support on port[0] = 21 [ 402.381286] IPVS: ftp: loaded support on port[0] = 21 [ 402.608855] IPVS: ftp: loaded support on port[0] = 21 [ 402.612861] IPVS: ftp: loaded support on port[0] = 21 [ 402.619430] IPVS: ftp: loaded support on port[0] = 21 [ 402.639163] IPVS: ftp: loaded support on port[0] = 21 [ 402.695546] IPVS: ftp: loaded support on port[0] = 21 [ 402.701352] IPVS: ftp: loaded support on port[0] = 21 [ 402.771889] IPVS: ftp: loaded support on port[0] = 21 [ 402.778035] IPVS: ftp: loaded support on port[0] = 21 [ 402.823317] IPVS: ftp: loaded support on port[0] = 21 [ 402.832597] IPVS: ftp: loaded support on port[0] = 21 [ 402.931723] IPVS: ftp: loaded support on port[0] = 21 [ 402.947808] IPVS: ftp: loaded support on port[0] = 21 [ 402.962372] IPVS: ftp: loaded support on port[0] = 21 [ 402.972730] IPVS: ftp: loaded support on port[0] = 21 [ 402.986799] IPVS: ftp: loaded support on port[0] = 21 [ 402.998486] IPVS: ftp: loaded support on port[0] = 21 [ 403.119140] IPVS: ftp: loaded support on port[0] = 21 [ 403.137800] IPVS: ftp: loaded support on port[0] = 21 [ 403.290966] IPVS: ftp: loaded support on port[0] = 21 [ 403.317780] IPVS: ftp: loaded support on port[0] = 21 [ 403.646807] IPVS: ftp: loaded support on port[0] = 21 [ 403.650162] IPVS: ftp: loaded support on port[0] = 21 [ 403.870806] IPVS: ftp: loaded support on port[0] = 21 [ 403.887630] IPVS: ftp: loaded support on port[0] = 21 [ 403.979305] IPVS: ftp: loaded support on port[0] = 21 [ 404.029155] IPVS: ftp: loaded support on port[0] = 21 [ 404.093572] IPVS: ftp: loaded support on port[0] = 21 [ 404.111663] IPVS: ftp: loaded support on port[0] = 21 [ 404.112714] IPVS: ftp: loaded support on port[0] = 21 [ 404.119190] IPVS: ftp: loaded support on port[0] = 21 [ 404.408067] IPVS: ftp: loaded support on port[0] = 21 [ 404.415343] IPVS: ftp: loaded support on port[0] = 21 [ 404.459493] IPVS: ftp: loaded support on port[0] = 21 [ 404.467689] IPVS: ftp: loaded support on port[0] = 21 [ 404.479784] IPVS: ftp: loaded support on port[0] = 21 [ 404.548142] IPVS: ftp: loaded support on port[0] = 21 [ 404.559496] IPVS: ftp: loaded support on port[0] = 21 [ 404.593039] IPVS: ftp: loaded support on port[0] = 21 [ 404.607195] IPVS: ftp: loaded support on port[0] = 21 [ 404.652374] IPVS: ftp: loaded support on port[0] = 21 [ 404.662735] IPVS: ftp: loaded support on port[0] = 21 [ 404.693233] IPVS: ftp: loaded support on port[0] = 21 [ 405.200185] IPVS: ftp: loaded support on port[0] = 21 [ 405.221033] IPVS: ftp: loaded support on port[0] = 21 [ 405.269080] IPVS: ftp: loaded support on port[0] = 21 [ 405.269238] IPVS: ftp: loaded support on port[0] = 21 [ 405.329246] IPVS: ftp: loaded support on port[0] = 21 [ 405.335294] IPVS: ftp: loaded support on port[0] = 21 [ 405.447389] IPVS: ftp: loaded support on port[0] = 21 [ 405.453037] IPVS: ftp: loaded support on port[0] = 21 [ 405.470368] IPVS: ftp: loaded support on port[0] = 21 [ 405.473346] IPVS: ftp: loaded support on port[0] = 21 [ 405.479755] IPVS: ftp: loaded support on port[0] = 21 [ 405.499010] IPVS: ftp: loaded support on port[0] = 21 [ 405.868849] IPVS: ftp: loaded support on port[0] = 21 [ 405.878843] IPVS: ftp: loaded support on port[0] = 21 [ 406.010414] IPVS: ftp: loaded support on port[0] = 21 [ 406.038424] IPVS: ftp: loaded support on port[0] = 21 [ 406.165131] IPVS: ftp: loaded support on port[0] = 21 [ 406.177419] IPVS: ftp: loaded support on port[0] = 21 [ 406.191534] IPVS: ftp: loaded support on port[0] = 21 [ 406.216960] IPVS: ftp: loaded support on port[0] = 21 [ 406.296493] IPVS: ftp: loaded support on port[0] = 21 [ 406.318295] IPVS: ftp: loaded support on port[0] = 21 [ 406.412355] IPVS: ftp: loaded support on port[0] = 21 [ 406.412706] IPVS: ftp: loaded support on port[0] = 21 [ 406.522464] IPVS: ftp: loaded support on port[0] = 21 [ 406.545151] IPVS: ftp: loaded support on port[0] = 21 [ 406.572414] IPVS: ftp: loaded support on port[0] = 21 [ 406.582513] IPVS: ftp: loaded support on port[0] = 21 [ 406.618431] IPVS: ftp: loaded support on port[0] = 21 [ 406.635122] IPVS: ftp: loaded support on port[0] = 21 [ 406.650721] IPVS: ftp: loaded support on port[0] = 21 [ 406.652070] IPVS: ftp: loaded support on port[0] = 21 [ 406.799966] IPVS: ftp: loaded support on port[0] = 21 [ 406.812248] IPVS: ftp: loaded support on port[0] = 21 [ 406.868966] IPVS: ftp: loaded support on port[0] = 21 [ 406.921851] IPVS: ftp: loaded support on port[0] = 21 [ 406.926825] IPVS: ftp: loaded support on port[0] = 21 [ 406.950914] IPVS: ftp: loaded support on port[0] = 21 [ 407.002531] IPVS: ftp: loaded support on port[0] = 21 [ 407.055385] IPVS: ftp: loaded support on port[0] = 21 [ 407.106939] IPVS: ftp: loaded support on port[0] = 21 [ 407.112226] IPVS: ftp: loaded support on port[0] = 21 [ 407.176153] IPVS: ftp: loaded support on port[0] = 21 [ 407.187362] IPVS: ftp: loaded support on port[0] = 21 [ 407.211144] IPVS: ftp: loaded support on port[0] = 21 [ 407.220158] IPVS: ftp: loaded support on port[0] = 21 [ 407.239102] IPVS: ftp: loaded support on port[0] = 21 [ 407.271192] IPVS: ftp: loaded support on port[0] = 21 [ 407.430885] IPVS: ftp: loaded support on port[0] = 21 [ 407.453716] IPVS: ftp: loaded support on port[0] = 21 [ 407.667066] IPVS: ftp: loaded support on port[0] = 21 [ 407.719054] IPVS: ftp: loaded support on port[0] = 21 [ 407.738227] IPVS: ftp: loaded support on port[0] = 21 [ 407.769919] IPVS: ftp: loaded support on port[0] = 21 [ 407.837157] IPVS: ftp: loaded support on port[0] = 21 [ 407.881313] IPVS: ftp: loaded support on port[0] = 21 [ 408.120886] IPVS: ftp: loaded support on port[0] = 21 [ 408.123805] IPVS: ftp: loaded support on port[0] = 21 [ 408.147952] IPVS: ftp: loaded support on port[0] = 21 [ 408.159582] IPVS: ftp: loaded support on port[0] = 21 [ 408.241728] IPVS: ftp: loaded support on port[0] = 21 [ 408.242910] IPVS: ftp: loaded support on port[0] = 21 [ 408.361335] IPVS: ftp: loaded support on port[0] = 21 [ 408.376532] IPVS: ftp: loaded support on port[0] = 21 [ 408.509993] IPVS: ftp: loaded support on port[0] = 21 [ 408.518098] IPVS: ftp: loaded support on port[0] = 21 [ 408.710209] IPVS: ftp: loaded support on port[0] = 21 [ 408.719453] IPVS: ftp: loaded support on port[0] = 21 [ 408.803118] IPVS: ftp: loaded support on port[0] = 21 [ 408.820118] IPVS: ftp: loaded support on port[0] = 21 [ 408.855802] IPVS: ftp: loaded support on port[0] = 21 [ 408.883743] IPVS: ftp: loaded support on port[0] = 21 [ 408.903236] IPVS: ftp: loaded support on port[0] = 21 [ 408.906088] IPVS: ftp: loaded support on port[0] = 21 [ 408.981462] IPVS: ftp: loaded support on port[0] = 21 [ 409.014816] IPVS: ftp: loaded support on port[0] = 21 [ 409.111582] IPVS: ftp: loaded support on port[0] = 21 [ 409.137845] IPVS: ftp: loaded support on port[0] = 21 [ 409.321362] IPVS: ftp: loaded support on port[0] = 21 [ 409.323993] IPVS: ftp: loaded support on port[0] = 21 [ 409.723937] IPVS: ftp: loaded support on port[0] = 21 [ 409.724011] IPVS: ftp: loaded support on port[0] = 21 [ 409.778497] IPVS: ftp: loaded support on port[0] = 21 [ 409.816182] IPVS: ftp: loaded support on port[0] = 21 [ 409.860443] IPVS: ftp: loaded support on port[0] = 21 [ 409.867082] IPVS: ftp: loaded support on port[0] = 21 [ 410.159156] IPVS: ftp: loaded support on port[0] = 21 [ 410.160172] IPVS: ftp: loaded support on port[0] = 21 [ 410.173962] IPVS: ftp: loaded support on port[0] = 21 [ 410.174028] IPVS: ftp: loaded support on port[0] = 21 [ 410.229029] IPVS: ftp: loaded support on port[0] = 21 [ 410.270050] IPVS: ftp: loaded support on port[0] = 21 [ 410.358325] IPVS: ftp: loaded support on port[0] = 21 [ 410.378391] IPVS: ftp: loaded support on port[0] = 21 [ 410.379102] IPVS: ftp: loaded support on port[0] = 21 [ 410.393162] IPVS: ftp: loaded support on port[0] = 21 [ 410.477040] IPVS: ftp: loaded support on port[0] = 21 [ 410.487166] IPVS: ftp: loaded support on port[0] = 21 [ 410.529633] IPVS: ftp: loaded support on port[0] = 21 [ 410.543063] IPVS: ftp: loaded support on port[0] = 21 [ 410.626933] IPVS: ftp: loaded support on port[0] = 21 [ 410.650888] IPVS: ftp: loaded support on port[0] = 21 [ 410.667576] IPVS: ftp: loaded support on port[0] = 21 [ 410.696908] IPVS: ftp: loaded support on port[0] = 21 [ 410.799254] IPVS: ftp: loaded support on port[0] = 21 [ 410.837856] IPVS: ftp: loaded support on port[0] = 21 [ 410.880221] IPVS: ftp: loaded support on port[0] = 21 [ 410.906119] IPVS: ftp: loaded support on port[0] = 21 [ 411.068758] IPVS: ftp: loaded support on port[0] = 21 [ 411.091076] IPVS: ftp: loaded support on port[0] = 21 [ 411.111717] IPVS: ftp: loaded support on port[0] = 21 [ 411.144649] IPVS: ftp: loaded support on port[0] = 21 [ 411.177302] IPVS: ftp: loaded support on port[0] = 21 [ 411.183900] IPVS: ftp: loaded support on port[0] = 21 [ 411.216909] IPVS: ftp: loaded support on port[0] = 21 [ 411.226167] IPVS: ftp: loaded support on port[0] = 21 [ 411.339834] IPVS: ftp: loaded support on port[0] = 21 [ 411.348117] IPVS: ftp: loaded support on port[0] = 21 [ 411.396609] IPVS: ftp: loaded support on port[0] = 21 [ 411.403774] IPVS: ftp: loaded support on port[0] = 21 [ 411.490840] IPVS: ftp: loaded support on port[0] = 21 [ 411.497722] IPVS: ftp: loaded support on port[0] = 21 [ 411.511242] IPVS: ftp: loaded support on port[0] = 21 [ 411.519769] IPVS: ftp: loaded support on port[0] = 21 [ 411.572480] IPVS: ftp: loaded support on port[0] = 21 [ 411.620383] IPVS: ftp: loaded support on port[0] = 21 [ 411.625200] IPVS: ftp: loaded support on port[0] = 21 [ 411.659206] IPVS: ftp: loaded support on port[0] = 21 [ 411.716783] IPVS: ftp: loaded support on port[0] = 21 [ 411.725918] IPVS: ftp: loaded support on port[0] = 21 [ 411.778774] IPVS: ftp: loaded support on port[0] = 21 [ 411.807143] IPVS: ftp: loaded support on port[0] = 21 [ 411.958821] IPVS: ftp: loaded support on port[0] = 21 [ 411.984141] IPVS: ftp: loaded support on port[0] = 21 [ 412.021281] IPVS: ftp: loaded support on port[0] = 21 [ 412.095941] IPVS: ftp: loaded support on port[0] = 21 [ 412.187882] IPVS: ftp: loaded support on port[0] = 21 [ 412.202908] IPVS: ftp: loaded support on port[0] = 21 [ 412.309729] IPVS: ftp: loaded support on port[0] = 21 [ 412.319368] IPVS: ftp: loaded support on port[0] = 21 [ 412.473461] IPVS: ftp: loaded support on port[0] = 21 [ 412.477096] IPVS: ftp: loaded support on port[0] = 21 [ 412.579865] IPVS: ftp: loaded support on port[0] = 21 [ 412.606675] IPVS: ftp: loaded support on port[0] = 21 [ 412.656870] IPVS: ftp: loaded support on port[0] = 21 [ 412.716289] IPVS: ftp: loaded support on port[0] = 21 [ 412.720256] IPVS: ftp: loaded support on port[0] = 21 [ 412.732372] IPVS: ftp: loaded support on port[0] = 21 [ 412.762733] IPVS: ftp: loaded support on port[0] = 21 [ 412.821361] IPVS: ftp: loaded support on port[0] = 21 [ 412.826054] IPVS: ftp: loaded support on port[0] = 21 [ 412.841461] IPVS: ftp: loaded support on port[0] = 21 [ 412.853661] IPVS: ftp: loaded support on port[0] = 21 [ 412.907463] IPVS: ftp: loaded support on port[0] = 21 [ 412.908106] IPVS: ftp: loaded support on port[0] = 21 [ 412.927017] IPVS: ftp: loaded support on port[0] = 21 [ 412.989573] IPVS: ftp: loaded support on port[0] = 21 [ 413.026980] IPVS: ftp: loaded support on port[0] = 21 [ 413.135647] IPVS: ftp: loaded support on port[0] = 21 [ 413.153861] IPVS: ftp: loaded support on port[0] = 21 [ 413.226907] IPVS: ftp: loaded support on port[0] = 21 [ 413.241840] IPVS: ftp: loaded support on port[0] = 21 [ 413.390242] IPVS: ftp: loaded support on port[0] = 21 [ 413.412717] IPVS: ftp: loaded support on port[0] = 21 [ 413.419973] IPVS: ftp: loaded support on port[0] = 21 [ 413.428367] IPVS: ftp: loaded support on port[0] = 21 [ 413.487160] IPVS: ftp: loaded support on port[0] = 21 [ 413.503530] IPVS: ftp: loaded support on port[0] = 21 [ 413.537857] IPVS: ftp: loaded support on port[0] = 21 [ 413.568701] IPVS: ftp: loaded support on port[0] = 21 [ 413.572375] IPVS: ftp: loaded support on port[0] = 21 [ 413.585836] IPVS: ftp: loaded support on port[0] = 21 [ 413.635474] IPVS: ftp: loaded support on port[0] = 21 [ 413.674963] IPVS: ftp: loaded support on port[0] = 21 [ 413.731498] IPVS: ftp: loaded support on port[0] = 21 [ 413.744553] IPVS: ftp: loaded support on port[0] = 21 [ 413.770675] IPVS: ftp: loaded support on port[0] = 21 [ 413.778588] IPVS: ftp: loaded support on port[0] = 21 [ 413.895010] IPVS: ftp: loaded support on port[0] = 21 [ 413.936063] IPVS: ftp: loaded support on port[0] = 21 [ 413.996271] IPVS: ftp: loaded support on port[0] = 21 [ 413.999755] IPVS: ftp: loaded support on port[0] = 21 [ 414.441676] IPVS: ftp: loaded support on port[0] = 21 [ 414.466052] IPVS: ftp: loaded support on port[0] = 21 [ 414.469877] IPVS: ftp: loaded support on port[0] = 21 [ 414.506243] IPVS: ftp: loaded support on port[0] = 21 [ 414.545937] IPVS: ftp: loaded support on port[0] = 21 [ 414.556934] IPVS: ftp: loaded support on port[0] = 21 [ 414.646338] IPVS: ftp: loaded support on port[0] = 21 [ 414.656959] IPVS: ftp: loaded support on port[0] = 21 [ 414.679224] IPVS: ftp: loaded support on port[0] = 21 [ 414.720224] IPVS: ftp: loaded support on port[0] = 21 [ 414.748344] IPVS: ftp: loaded support on port[0] = 21 [ 414.777956] IPVS: ftp: loaded support on port[0] = 21 [ 414.941570] IPVS: ftp: loaded support on port[0] = 21 [ 414.958716] IPVS: ftp: loaded support on port[0] = 21 [ 414.970764] IPVS: ftp: loaded support on port[0] = 21 [ 414.982679] IPVS: ftp: loaded support on port[0] = 21 [ 415.013817] IPVS: ftp: loaded support on port[0] = 21 [ 415.017316] IPVS: ftp: loaded support on port[0] = 21 [ 415.137103] IPVS: ftp: loaded support on port[0] = 21 [ 415.152824] IPVS: ftp: loaded support on port[0] = 21 [ 415.226557] IPVS: ftp: loaded support on port[0] = 21 [ 415.227423] IPVS: ftp: loaded support on port[0] = 21 [ 415.246030] IPVS: ftp: loaded support on port[0] = 21 [ 415.272255] IPVS: ftp: loaded support on port[0] = 21 [ 415.387634] IPVS: ftp: loaded support on port[0] = 21 [ 415.402217] IPVS: ftp: loaded support on port[0] = 21 [ 415.416855] IPVS: ftp: loaded support on port[0] = 21 [ 415.429666] IPVS: ftp: loaded support on port[0] = 21 [ 415.695888] IPVS: ftp: loaded support on port[0] = 21 [ 415.710375] IPVS: ftp: loaded support on port[0] = 21 [ 415.741654] IPVS: ftp: loaded support on port[0] = 21 [ 415.752355] IPVS: ftp: loaded support on port[0] = 21 [ 415.962057] IPVS: ftp: loaded support on port[0] = 21 [ 415.973652] IPVS: ftp: loaded support on port[0] = 21 [ 416.050983] IPVS: ftp: loaded support on port[0] = 21 [ 416.064850] IPVS: ftp: loaded support on port[0] = 21 [ 416.189455] IPVS: ftp: loaded support on port[0] = 21 [ 416.192125] IPVS: ftp: loaded support on port[0] = 21 [ 416.229767] IPVS: ftp: loaded support on port[0] = 21 [ 416.247139] IPVS: ftp: loaded support on port[0] = 21 [ 416.291505] IPVS: ftp: loaded support on port[0] = 21 [ 416.304741] IPVS: ftp: loaded support on port[0] = 21 [ 416.582505] IPVS: ftp: loaded support on port[0] = 21 [ 416.591921] IPVS: ftp: loaded support on port[0] = 21 [ 416.598423] IPVS: ftp: loaded support on port[0] = 21 [ 416.620965] IPVS: ftp: loaded support on port[0] = 21 [ 416.751116] IPVS: ftp: loaded support on port[0] = 21 [ 416.815940] IPVS: ftp: loaded support on port[0] = 21 [ 416.822618] IPVS: ftp: loaded support on port[0] = 21 [ 416.827071] IPVS: ftp: loaded support on port[0] = 21 [ 416.832892] IPVS: ftp: loaded support on port[0] = 21 [ 416.839490] IPVS: ftp: loaded support on port[0] = 21 [ 416.848542] IPVS: ftp: loaded support on port[0] = 21 [ 416.865304] IPVS: ftp: loaded support on port[0] = 21 [ 416.953585] IPVS: ftp: loaded support on port[0] = 21 [ 416.982120] IPVS: ftp: loaded support on port[0] = 21 [ 416.996060] IPVS: ftp: loaded support on port[0] = 21 [ 417.009061] IPVS: ftp: loaded support on port[0] = 21 [ 417.214854] IPVS: ftp: loaded support on port[0] = 21 [ 417.239314] IPVS: ftp: loaded support on port[0] = 21 [ 417.257982] IPVS: ftp: loaded support on port[0] = 21 [ 417.259583] IPVS: ftp: loaded support on port[0] = 21 [ 417.340342] IPVS: ftp: loaded support on port[0] = 21 [ 417.362689] IPVS: ftp: loaded support on port[0] = 21 [ 417.426362] IPVS: ftp: loaded support on port[0] = 21 [ 417.497401] IPVS: ftp: loaded support on port[0] = 21 [ 417.592132] IPVS: ftp: loaded support on port[0] = 21 [ 417.601797] IPVS: ftp: loaded support on port[0] = 21 [ 417.659921] IPVS: ftp: loaded support on port[0] = 21 [ 417.673928] IPVS: ftp: loaded support on port[0] = 21 [ 417.676568] IPVS: ftp: loaded support on port[0] = 21 [ 417.690306] IPVS: ftp: loaded support on port[0] = 21 [ 417.700245] IPVS: ftp: loaded support on port[0] = 21 [ 417.733730] IPVS: ftp: loaded support on port[0] = 21 [ 417.790683] IPVS: ftp: loaded support on port[0] = 21 [ 417.793791] IPVS: ftp: loaded support on port[0] = 21 [ 417.910670] IPVS: ftp: loaded support on port[0] = 21 [ 417.948373] IPVS: ftp: loaded support on port[0] = 21 [ 417.962302] IPVS: ftp: loaded support on port[0] = 21 [ 417.963748] IPVS: ftp: loaded support on port[0] = 21 [ 418.031426] IPVS: ftp: loaded support on port[0] = 21 [ 418.061323] IPVS: ftp: loaded support on port[0] = 21 [ 418.099773] IPVS: ftp: loaded support on port[0] = 21 [ 418.139774] IPVS: ftp: loaded support on port[0] = 21 [ 418.160131] IPVS: ftp: loaded support on port[0] = 21 [ 418.183500] IPVS: ftp: loaded support on port[0] = 21 [ 418.203065] IPVS: ftp: loaded support on port[0] = 21 [ 418.226695] IPVS: ftp: loaded support on port[0] = 21 [ 418.259069] IPVS: ftp: loaded support on port[0] = 21 [ 418.262879] IPVS: ftp: loaded support on port[0] = 21 [ 418.279044] IPVS: ftp: loaded support on port[0] = 21 [ 418.281753] IPVS: ftp: loaded support on port[0] = 21 [ 418.286032] IPVS: ftp: loaded support on port[0] = 21 [ 418.303990] IPVS: ftp: loaded support on port[0] = 21 [ 418.335185] IPVS: ftp: loaded support on port[0] = 21 [ 418.360098] IPVS: ftp: loaded support on port[0] = 21 [ 418.368218] IPVS: ftp: loaded support on port[0] = 21 [ 418.381973] IPVS: ftp: loaded support on port[0] = 21 [ 418.422186] IPVS: ftp: loaded support on port[0] = 21 [ 418.425051] IPVS: ftp: loaded support on port[0] = 21 [ 418.550500] IPVS: ftp: loaded support on port[0] = 21 [ 418.555563] IPVS: ftp: loaded support on port[0] = 21 [ 418.582854] IPVS: ftp: loaded support on port[0] = 21 [ 418.650197] IPVS: ftp: loaded support on port[0] = 21 [ 418.692668] IPVS: ftp: loaded support on port[0] = 21 [ 418.712436] IPVS: ftp: loaded support on port[0] = 21 [ 418.726582] IPVS: ftp: loaded support on port[0] = 21 [ 418.783265] IPVS: ftp: loaded support on port[0] = 21 [ 418.791482] IPVS: ftp: loaded support on port[0] = 21 [ 418.800143] IPVS: ftp: loaded support on port[0] = 21 [ 418.820893] IPVS: ftp: loaded support on port[0] = 21 [ 418.826263] IPVS: ftp: loaded support on port[0] = 21 [ 419.012972] IPVS: ftp: loaded support on port[0] = 21 [ 419.038831] IPVS: ftp: loaded support on port[0] = 21 [ 419.097187] IPVS: ftp: loaded support on port[0] = 21 [ 419.126258] IPVS: ftp: loaded support on port[0] = 21 [ 419.295144] IPVS: ftp: loaded support on port[0] = 21 [ 419.301220] IPVS: ftp: loaded support on port[0] = 21 [ 419.309489] IPVS: ftp: loaded support on port[0] = 21 [ 419.329631] IPVS: ftp: loaded support on port[0] = 21 [ 419.376127] IPVS: ftp: loaded support on port[0] = 21 [ 419.387941] IPVS: ftp: loaded support on port[0] = 21 [ 419.392048] IPVS: ftp: loaded support on port[0] = 21 [ 419.395916] IPVS: ftp: loaded support on port[0] = 21 [ 419.562904] IPVS: ftp: loaded support on port[0] = 21 [ 419.612701] IPVS: ftp: loaded support on port[0] = 21 [ 419.619551] IPVS: ftp: loaded support on port[0] = 21 [ 419.629557] IPVS: ftp: loaded support on port[0] = 21 [ 419.844308] IPVS: ftp: loaded support on port[0] = 21 [ 419.890363] IPVS: ftp: loaded support on port[0] = 21 [ 419.942390] IPVS: ftp: loaded support on port[0] = 21 [ 419.958603] IPVS: ftp: loaded support on port[0] = 21 [ 420.107736] IPVS: ftp: loaded support on port[0] = 21 [ 420.151751] IPVS: ftp: loaded support on port[0] = 21 [ 420.318832] IPVS: ftp: loaded support on port[0] = 21 [ 420.340435] IPVS: ftp: loaded support on port[0] = 21 [ 420.410662] IPVS: ftp: loaded support on port[0] = 21 [ 420.424757] IPVS: ftp: loaded support on port[0] = 21 [ 420.520079] IPVS: ftp: loaded support on port[0] = 21 [ 420.538760] IPVS: ftp: loaded support on port[0] = 21 [ 420.579924] IPVS: ftp: loaded support on port[0] = 21 [ 420.593454] IPVS: ftp: loaded support on port[0] = 21 [ 420.622523] IPVS: ftp: loaded support on port[0] = 21 [ 420.659880] IPVS: ftp: loaded support on port[0] = 21 [ 420.663577] IPVS: ftp: loaded support on port[0] = 21 [ 420.668371] IPVS: ftp: loaded support on port[0] = 21 [ 420.679302] IPVS: ftp: loaded support on port[0] = 21 [ 420.688226] IPVS: ftp: loaded support on port[0] = 21 [ 420.693851] IPVS: ftp: loaded support on port[0] = 21 [ 420.720134] IPVS: ftp: loaded support on port[0] = 21 [ 420.726685] IPVS: ftp: loaded support on port[0] = 21 [ 420.729194] IPVS: ftp: loaded support on port[0] = 21 [ 420.840694] IPVS: ftp: loaded support on port[0] = 21 [ 420.865070] IPVS: ftp: loaded support on port[0] = 21 [ 420.902124] IPVS: ftp: loaded support on port[0] = 21 [ 420.937839] IPVS: ftp: loaded support on port[0] = 21 [ 420.972130] IPVS: ftp: loaded support on port[0] = 21 [ 420.987261] IPVS: ftp: loaded support on port[0] = 21 [ 421.012200] IPVS: ftp: loaded support on port[0] = 21 [ 421.046466] IPVS: ftp: loaded support on port[0] = 21 [ 421.050529] IPVS: ftp: loaded support on port[0] = 21 [ 421.066337] IPVS: ftp: loaded support on port[0] = 21 [ 421.073745] IPVS: ftp: loaded support on port[0] = 21 [ 421.113738] IPVS: ftp: loaded support on port[0] = 21 [ 421.172506] IPVS: ftp: loaded support on port[0] = 21 [ 421.207335] IPVS: ftp: loaded support on port[0] = 21 [ 421.288021] IPVS: ftp: loaded support on port[0] = 21 [ 421.330881] IPVS: ftp: loaded support on port[0] = 21 [ 421.361105] IPVS: ftp: loaded support on port[0] = 21 [ 421.401357] IPVS: ftp: loaded support on port[0] = 21 [ 421.439141] IPVS: ftp: loaded support on port[0] = 21 [ 421.459571] IPVS: ftp: loaded support on port[0] = 21 [ 421.690357] IPVS: ftp: loaded support on port[0] = 21 [ 421.719884] IPVS: ftp: loaded support on port[0] = 21 [ 421.769852] IPVS: ftp: loaded support on port[0] = 21 [ 421.775328] IPVS: ftp: loaded support on port[0] = 21 [ 421.936012] IPVS: ftp: loaded support on port[0] = 21 [ 421.977667] IPVS: ftp: loaded support on port[0] = 21 [ 422.001622] IPVS: ftp: loaded support on port[0] = 21 [ 422.017881] IPVS: ftp: loaded support on port[0] = 21 [ 422.135028] IPVS: ftp: loaded support on port[0] = 21 [ 422.165376] IPVS: ftp: loaded support on port[0] = 21 [ 422.200831] IPVS: ftp: loaded support on port[0] = 21 [ 422.219246] IPVS: ftp: loaded support on port[0] = 21 [ 422.220202] IPVS: ftp: loaded support on port[0] = 21 [ 422.249618] IPVS: ftp: loaded support on port[0] = 21 [ 422.251013] IPVS: ftp: loaded support on port[0] = 21 [ 422.266026] IPVS: ftp: loaded support on port[0] = 21 [ 422.338259] IPVS: ftp: loaded support on port[0] = 21 [ 422.379856] IPVS: ftp: loaded support on port[0] = 21 [ 422.443242] IPVS: ftp: loaded support on port[0] = 21 [ 422.473606] IPVS: ftp: loaded support on port[0] = 21 [ 422.473739] IPVS: ftp: loaded support on port[0] = 21 [ 422.486954] IPVS: ftp: loaded support on port[0] = 21 [ 422.506961] IPVS: ftp: loaded support on port[0] = 21 [ 422.512767] IPVS: ftp: loaded support on port[0] = 21 [ 422.674380] IPVS: ftp: loaded support on port[0] = 21 [ 422.680964] IPVS: ftp: loaded support on port[0] = 21 [ 422.804013] IPVS: ftp: loaded support on port[0] = 21 [ 422.833838] IPVS: ftp: loaded support on port[0] = 21 [ 422.908886] IPVS: ftp: loaded support on port[0] = 21 [ 422.931547] IPVS: ftp: loaded support on port[0] = 21 [ 422.957627] IPVS: ftp: loaded support on port[0] = 21 [ 422.961775] IPVS: ftp: loaded support on port[0] = 21 [ 422.965624] IPVS: ftp: loaded support on port[0] = 21 [ 422.976372] IPVS: ftp: loaded support on port[0] = 21 [ 422.978140] IPVS: ftp: loaded support on port[0] = 21 [ 423.016258] IPVS: ftp: loaded support on port[0] = 21 [ 423.031317] IPVS: ftp: loaded support on port[0] = 21 [ 423.045029] IPVS: ftp: loaded support on port[0] = 21 [ 423.092443] IPVS: ftp: loaded support on port[0] = 21 [ 423.098572] IPVS: ftp: loaded support on port[0] = 21 [ 423.115194] IPVS: ftp: loaded support on port[0] = 21 [ 423.116971] IPVS: ftp: loaded support on port[0] = 21 [ 423.189268] IPVS: ftp: loaded support on port[0] = 21 [ 423.199990] IPVS: ftp: loaded support on port[0] = 21 [ 423.259164] IPVS: ftp: loaded support on port[0] = 21 [ 423.289774] IPVS: ftp: loaded support on port[0] = 21 [ 423.421784] IPVS: ftp: loaded support on port[0] = 21 [ 423.425397] IPVS: ftp: loaded support on port[0] = 21 [ 423.438733] IPVS: ftp: loaded support on port[0] = 21 [ 423.454796] IPVS: ftp: loaded support on port[0] = 21 [ 423.503635] IPVS: ftp: loaded support on port[0] = 21 [ 423.509027] IPVS: ftp: loaded support on port[0] = 21 [ 423.680347] IPVS: ftp: loaded support on port[0] = 21 [ 423.688970] IPVS: ftp: loaded support on port[0] = 21 [ 423.690804] IPVS: ftp: loaded support on port[0] = 21 [ 423.753311] IPVS: ftp: loaded support on port[0] = 21 [ 423.755844] IPVS: ftp: loaded support on port[0] = 21 [ 423.776526] IPVS: ftp: loaded support on port[0] = 21 [ 423.816429] IPVS: ftp: loaded support on port[0] = 21 [ 423.821860] IPVS: ftp: loaded support on port[0] = 21 [ 424.038594] IPVS: ftp: loaded support on port[0] = 21 [ 424.063400] IPVS: ftp: loaded support on port[0] = 21 [ 424.063542] IPVS: ftp: loaded support on port[0] = 21 [ 424.071316] IPVS: ftp: loaded support on port[0] = 21 [ 424.080654] IPVS: ftp: loaded support on port[0] = 21 [ 424.118329] IPVS: ftp: loaded support on port[0] = 21 [ 424.160138] IPVS: ftp: loaded support on port[0] = 21 [ 424.180026] IPVS: ftp: loaded support on port[0] = 21 [ 424.333867] IPVS: ftp: loaded support on port[0] = 21 [ 424.375619] IPVS: ftp: loaded support on port[0] = 21 [ 424.390445] IPVS: ftp: loaded support on port[0] = 21 [ 424.424898] IPVS: ftp: loaded support on port[0] = 21 [ 424.460607] IPVS: ftp: loaded support on port[0] = 21 [ 424.462128] IPVS: ftp: loaded support on port[0] = 21 [ 424.506629] IPVS: ftp: loaded support on port[0] = 21 [ 424.528721] IPVS: ftp: loaded support on port[0] = 21 [ 424.537611] IPVS: ftp: loaded support on port[0] = 21 [ 424.547167] IPVS: ftp: loaded support on port[0] = 21 [ 424.559930] IPVS: ftp: loaded support on port[0] = 21 [ 424.599509] IPVS: ftp: loaded support on port[0] = 21 [ 424.721804] IPVS: ftp: loaded support on port[0] = 21 [ 424.739296] IPVS: ftp: loaded support on port[0] = 21 [ 424.745122] IPVS: ftp: loaded support on port[0] = 21 [ 424.767104] IPVS: ftp: loaded support on port[0] = 21 [ 424.980431] IPVS: ftp: loaded support on port[0] = 21 [ 424.992975] IPVS: ftp: loaded support on port[0] = 21 [ 425.242849] IPVS: ftp: loaded support on port[0] = 21 [ 425.265604] IPVS: ftp: loaded support on port[0] = 21 [ 425.331399] IPVS: ftp: loaded support on port[0] = 21 [ 425.345490] IPVS: ftp: loaded support on port[0] = 21 [ 425.362255] IPVS: ftp: loaded support on port[0] = 21 [ 425.376727] IPVS: ftp: loaded support on port[0] = 21 [ 425.430496] IPVS: ftp: loaded support on port[0] = 21 [ 425.441109] IPVS: ftp: loaded support on port[0] = 21 [ 425.441882] IPVS: ftp: loaded support on port[0] = 21 [ 425.483106] IPVS: ftp: loaded support on port[0] = 21 [ 425.529831] IPVS: ftp: loaded support on port[0] = 21 [ 425.561791] IPVS: ftp: loaded support on port[0] = 21 [ 425.703624] IPVS: ftp: loaded support on port[0] = 21 [ 425.728400] IPVS: ftp: loaded support on port[0] = 21 [ 425.776070] IPVS: ftp: loaded support on port[0] = 21 [ 425.788817] IPVS: ftp: loaded support on port[0] = 21 [ 425.859634] IPVS: ftp: loaded support on port[0] = 21 [ 425.889528] IPVS: ftp: loaded support on port[0] = 21 [ 425.952056] IPVS: ftp: loaded support on port[0] = 21 [ 425.959763] IPVS: ftp: loaded support on port[0] = 21 [ 426.156509] IPVS: ftp: loaded support on port[0] = 21 [ 426.168871] IPVS: ftp: loaded support on port[0] = 21 [ 426.171021] IPVS: ftp: loaded support on port[0] = 21 [ 426.182467] IPVS: ftp: loaded support on port[0] = 21 [ 426.245772] IPVS: ftp: loaded support on port[0] = 21 [ 426.287863] IPVS: ftp: loaded support on port[0] = 21 [ 426.315452] IPVS: ftp: loaded support on port[0] = 21 [ 426.342653] IPVS: ftp: loaded support on port[0] = 21 [ 426.567174] IPVS: ftp: loaded support on port[0] = 21 [ 426.575417] IPVS: ftp: loaded support on port[0] = 21 [ 426.635572] IPVS: ftp: loaded support on port[0] = 21 [ 426.662395] IPVS: ftp: loaded support on port[0] = 21 [ 426.720503] IPVS: ftp: loaded support on port[0] = 21 [ 426.727618] IPVS: ftp: loaded support on port[0] = 21 [ 426.880848] IPVS: ftp: loaded support on port[0] = 21 [ 426.905457] IPVS: ftp: loaded support on port[0] = 21 [ 426.928694] IPVS: ftp: loaded support on port[0] = 21 [ 426.959888] IPVS: ftp: loaded support on port[0] = 21 [ 427.010144] IPVS: ftp: loaded support on port[0] = 21 [ 427.021106] IPVS: ftp: loaded support on port[0] = 21 [ 427.032517] IPVS: ftp: loaded support on port[0] = 21 [ 427.061482] IPVS: ftp: loaded support on port[0] = 21 [ 427.101688] IPVS: ftp: loaded support on port[0] = 21 [ 427.103550] IPVS: ftp: loaded support on port[0] = 21 [ 427.347401] IPVS: ftp: loaded support on port[0] = 21 [ 427.369889] IPVS: ftp: loaded support on port[0] = 21 [ 427.383727] IPVS: ftp: loaded support on port[0] = 21 [ 427.390201] IPVS: ftp: loaded support on port[0] = 21 [ 427.402309] IPVS: ftp: loaded support on port[0] = 21 [ 427.425194] IPVS: ftp: loaded support on port[0] = 21 [ 427.433273] IPVS: ftp: loaded support on port[0] = 21 [ 427.466868] IPVS: ftp: loaded support on port[0] = 21 [ 427.507487] IPVS: ftp: loaded support on port[0] = 21 [ 427.635506] IPVS: ftp: loaded support on port[0] = 21 [ 427.650321] IPVS: ftp: loaded support on port[0] = 21 [ 427.679833] IPVS: ftp: loaded support on port[0] = 21 [ 427.699562] IPVS: ftp: loaded support on port[0] = 21 [ 427.705995] IPVS: ftp: loaded support on port[0] = 21 [ 427.716763] IPVS: ftp: loaded support on port[0] = 21 [ 427.720094] IPVS: ftp: loaded support on port[0] = 21 [ 427.743801] IPVS: ftp: loaded support on port[0] = 21 [ 427.781462] IPVS: ftp: loaded support on port[0] = 21 [ 427.806551] IPVS: ftp: loaded support on port[0] = 21 [ 427.819210] IPVS: ftp: loaded support on port[0] = 21 [ 427.826682] IPVS: ftp: loaded support on port[0] = 21 [ 427.868560] IPVS: ftp: loaded support on port[0] = 21 [ 427.903815] IPVS: ftp: loaded support on port[0] = 21 [ 427.926637] IPVS: ftp: loaded support on port[0] = 21 [ 427.941632] IPVS: ftp: loaded support on port[0] = 21 [ 427.967511] IPVS: ftp: loaded support on port[0] = 21 [ 428.069806] IPVS: ftp: loaded support on port[0] = 21 [ 428.085210] IPVS: ftp: loaded support on port[0] = 21 [ 428.183309] IPVS: ftp: loaded support on port[0] = 21 [ 428.203811] IPVS: ftp: loaded support on port[0] = 21 [ 428.368421] IPVS: ftp: loaded support on port[0] = 21 [ 428.397056] IPVS: ftp: loaded support on port[0] = 21 [ 428.441550] IPVS: ftp: loaded support on port[0] = 21 [ 428.442269] IPVS: ftp: loaded support on port[0] = 21 [ 428.491044] IPVS: ftp: loaded support on port[0] = 21 [ 428.493228] IPVS: ftp: loaded support on port[0] = 21 [ 428.516215] IPVS: ftp: loaded support on port[0] = 21 [ 428.559272] IPVS: ftp: loaded support on port[0] = 21 [ 428.611805] IPVS: ftp: loaded support on port[0] = 21 [ 428.613404] IPVS: ftp: loaded support on port[0] = 21 [ 428.732948] IPVS: ftp: loaded support on port[0] = 21 [ 428.750483] IPVS: ftp: loaded support on port[0] = 21 [ 428.777038] IPVS: ftp: loaded support on port[0] = 21 [ 428.803327] IPVS: ftp: loaded support on port[0] = 21 [ 428.811421] IPVS: ftp: loaded support on port[0] = 21 [ 428.830006] IPVS: ftp: loaded support on port[0] = 21 [ 428.849283] IPVS: ftp: loaded support on port[0] = 21 [ 428.861505] IPVS: ftp: loaded support on port[0] = 21 [ 428.910931] IPVS: ftp: loaded support on port[0] = 21 [ 428.911768] IPVS: ftp: loaded support on port[0] = 21 [ 428.930964] IPVS: ftp: loaded support on port[0] = 21 [ 428.942959] IPVS: ftp: loaded support on port[0] = 21 [ 429.223558] IPVS: ftp: loaded support on port[0] = 21 [ 429.262218] IPVS: ftp: loaded support on port[0] = 21 [ 429.273962] IPVS: ftp: loaded support on port[0] = 21 [ 429.280730] IPVS: ftp: loaded support on port[0] = 21 [ 429.332268] IPVS: ftp: loaded support on port[0] = 21 [ 429.348220] IPVS: ftp: loaded support on port[0] = 21 [ 429.369379] IPVS: ftp: loaded support on port[0] = 21 [ 429.384562] IPVS: ftp: loaded support on port[0] = 21 [ 429.465349] IPVS: ftp: loaded support on port[0] = 21 [ 429.470082] IPVS: ftp: loaded support on port[0] = 21 [ 429.712049] IPVS: ftp: loaded support on port[0] = 21 [ 429.761427] IPVS: ftp: loaded support on port[0] = 21 [ 429.871983] IPVS: ftp: loaded support on port[0] = 21 [ 429.916905] IPVS: ftp: loaded support on port[0] = 21 [ 429.981015] IPVS: ftp: loaded support on port[0] = 21 [ 430.010115] IPVS: ftp: loaded support on port[0] = 21 [ 430.011792] IPVS: ftp: loaded support on port[0] = 21 [ 430.063801] IPVS: ftp: loaded support on port[0] = 21 [ 430.138977] IPVS: ftp: loaded support on port[0] = 21 [ 430.176718] IPVS: ftp: loaded support on port[0] = 21 [ 430.228051] IPVS: ftp: loaded support on port[0] = 21 [ 430.252184] IPVS: ftp: loaded support on port[0] = 21 [ 430.291757] IPVS: ftp: loaded support on port[0] = 21 [ 430.303090] IPVS: ftp: loaded support on port[0] = 21 [ 430.314588] IPVS: ftp: loaded support on port[0] = 21 [ 430.342415] IPVS: ftp: loaded support on port[0] = 21 [ 430.357381] IPVS: ftp: loaded support on port[0] = 21 [ 430.371570] IPVS: ftp: loaded support on port[0] = 21 [ 430.429795] IPVS: ftp: loaded support on port[0] = 21 [ 430.443532] IPVS: ftp: loaded support on port[0] = 21 [ 430.446497] IPVS: ftp: loaded support on port[0] = 21 [ 430.457836] IPVS: ftp: loaded support on port[0] = 21 [ 430.683565] IPVS: ftp: loaded support on port[0] = 21 [ 430.694980] IPVS: ftp: loaded support on port[0] = 21 [ 430.701461] IPVS: ftp: loaded support on port[0] = 21 [ 430.711188] IPVS: ftp: loaded support on port[0] = 21 [ 430.771989] IPVS: ftp: loaded support on port[0] = 21 [ 430.781017] IPVS: ftp: loaded support on port[0] = 21 [ 430.880268] IPVS: ftp: loaded support on port[0] = 21 [ 430.900604] IPVS: ftp: loaded support on port[0] = 21 [ 430.904483] IPVS: ftp: loaded support on port[0] = 21 [ 430.907934] IPVS: ftp: loaded support on port[0] = 21 [ 431.043931] IPVS: ftp: loaded support on port[0] = 21 [ 431.069480] IPVS: ftp: loaded support on port[0] = 21 [ 431.173701] IPVS: ftp: loaded support on port[0] = 21 [ 431.181261] IPVS: ftp: loaded support on port[0] = 21 [ 431.273910] IPVS: ftp: loaded support on port[0] = 21 [ 431.283964] IPVS: ftp: loaded support on port[0] = 21 [ 431.321963] IPVS: ftp: loaded support on port[0] = 21 [ 431.360931] IPVS: ftp: loaded support on port[0] = 21 [ 431.427002] IPVS: ftp: loaded support on port[0] = 21 [ 431.427660] IPVS: ftp: loaded support on port[0] = 21 [ 431.500714] IPVS: ftp: loaded support on port[0] = 21 [ 431.519399] IPVS: ftp: loaded support on port[0] = 21 [ 431.711172] IPVS: ftp: loaded support on port[0] = 21 [ 431.742545] IPVS: ftp: loaded support on port[0] = 21 [ 431.763748] IPVS: ftp: loaded support on port[0] = 21 [ 431.779147] IPVS: ftp: loaded support on port[0] = 21 [ 431.832888] IPVS: ftp: loaded support on port[0] = 21 [ 431.840773] IPVS: ftp: loaded support on port[0] = 21 [ 431.849302] IPVS: ftp: loaded support on port[0] = 21 [ 431.850726] IPVS: ftp: loaded support on port[0] = 21 [ 431.972236] IPVS: ftp: loaded support on port[0] = 21 [ 432.003718] IPVS: ftp: loaded support on port[0] = 21 [ 432.029445] IPVS: ftp: loaded support on port[0] = 21 [ 432.036558] IPVS: ftp: loaded support on port[0] = 21 [ 432.053988] IPVS: ftp: loaded support on port[0] = 21 [ 432.072583] IPVS: ftp: loaded support on port[0] = 21 [ 432.072591] IPVS: ftp: loaded support on port[0] = 21 [ 432.110138] IPVS: ftp: loaded support on port[0] = 21 [ 432.113238] IPVS: ftp: loaded support on port[0] = 21 [ 432.120355] IPVS: ftp: loaded support on port[0] = 21 [ 432.129085] IPVS: ftp: loaded support on port[0] = 21 [ 432.134923] IPVS: ftp: loaded support on port[0] = 21 [ 432.210353] IPVS: ftp: loaded support on port[0] = 21 [ 432.210526] IPVS: ftp: loaded support on port[0] = 21 [ 432.471479] IPVS: ftp: loaded support on port[0] = 21 [ 432.471490] IPVS: ftp: loaded support on port[0] = 21 [ 432.582333] IPVS: ftp: loaded support on port[0] = 21 [ 432.591918] IPVS: ftp: loaded support on port[0] = 21 [ 432.637035] IPVS: ftp: loaded support on port[0] = 21 [ 432.643458] IPVS: ftp: loaded support on port[0] = 21 [ 432.660823] IPVS: ftp: loaded support on port[0] = 21 [ 432.665978] IPVS: ftp: loaded support on port[0] = 21 [ 432.724899] IPVS: ftp: loaded support on port[0] = 21 [ 432.750692] IPVS: ftp: loaded support on port[0] = 21 [ 432.980576] IPVS: ftp: loaded support on port[0] = 21 [ 432.998358] IPVS: ftp: loaded support on port[0] = 21 [ 433.024755] IPVS: ftp: loaded support on port[0] = 21 [ 433.029759] IPVS: ftp: loaded support on port[0] = 21 [ 433.101418] IPVS: ftp: loaded support on port[0] = 21 [ 433.111117] IPVS: ftp: loaded support on port[0] = 21 [ 433.213099] IPVS: ftp: loaded support on port[0] = 21 [ 433.288917] IPVS: ftp: loaded support on port[0] = 21 [ 433.618773] IPVS: ftp: loaded support on port[0] = 21 [ 433.623833] IPVS: ftp: loaded support on port[0] = 21 [ 433.631469] IPVS: ftp: loaded support on port[0] = 21 [ 433.641860] IPVS: ftp: loaded support on port[0] = 21 [ 433.734482] IPVS: ftp: loaded support on port[0] = 21 [ 433.773620] IPVS: ftp: loaded support on port[0] = 21 [ 433.793346] IPVS: ftp: loaded support on port[0] = 21 [ 433.840773] IPVS: ftp: loaded support on port[0] = 21 [ 433.840780] IPVS: ftp: loaded support on port[0] = 21 [ 433.861416] IPVS: ftp: loaded support on port[0] = 21 [ 433.871088] IPVS: ftp: loaded support on port[0] = 21 [ 433.890620] IPVS: ftp: loaded support on port[0] = 21 [ 433.941672] IPVS: ftp: loaded support on port[0] = 21 [ 433.990230] IPVS: ftp: loaded support on port[0] = 21 [ 434.011408] IPVS: ftp: loaded support on port[0] = 21 [ 434.021445] IPVS: ftp: loaded support on port[0] = 21 [ 434.029001] IPVS: ftp: loaded support on port[0] = 21 [ 434.062079] IPVS: ftp: loaded support on port[0] = 21 [ 434.079445] IPVS: ftp: loaded support on port[0] = 21 [ 434.093959] IPVS: ftp: loaded support on port[0] = 21 [ 434.102299] IPVS: ftp: loaded support on port[0] = 21 [ 434.111164] IPVS: ftp: loaded support on port[0] = 21 [ 434.133909] IPVS: ftp: loaded support on port[0] = 21 [ 434.178538] IPVS: ftp: loaded support on port[0] = 21 [ 434.203625] IPVS: ftp: loaded support on port[0] = 21 [ 434.222555] IPVS: ftp: loaded support on port[0] = 21 [ 434.263830] IPVS: ftp: loaded support on port[0] = 21 [ 434.291423] IPVS: ftp: loaded support on port[0] = 21 [ 434.301673] IPVS: ftp: loaded support on port[0] = 21 [ 434.367750] IPVS: ftp: loaded support on port[0] = 21 [ 434.372539] IPVS: ftp: loaded support on port[0] = 21 [ 434.399868] IPVS: ftp: loaded support on port[0] = 21 [ 434.466081] IPVS: ftp: loaded support on port[0] = 21 [ 434.471782] IPVS: ftp: loaded support on port[0] = 21 [ 434.551309] IPVS: ftp: loaded support on port[0] = 21 [ 434.567107] IPVS: ftp: loaded support on port[0] = 21 [ 434.617505] IPVS: ftp: loaded support on port[0] = 21 [ 434.623975] IPVS: ftp: loaded support on port[0] = 21 [ 434.672771] IPVS: ftp: loaded support on port[0] = 21 [ 434.746288] IPVS: ftp: loaded support on port[0] = 21 [ 434.760419] IPVS: ftp: loaded support on port[0] = 21 [ 434.767658] IPVS: ftp: loaded support on port[0] = 21 [ 434.783363] IPVS: ftp: loaded support on port[0] = 21 [ 434.783581] IPVS: ftp: loaded support on port[0] = 21 [ 434.853975] IPVS: ftp: loaded support on port[0] = 21 [ 434.861549] IPVS: ftp: loaded support on port[0] = 21 [ 434.935905] IPVS: ftp: loaded support on port[0] = 21 [ 434.942899] IPVS: ftp: loaded support on port[0] = 21 [ 434.957831] IPVS: ftp: loaded support on port[0] = 21 [ 434.971069] IPVS: ftp: loaded support on port[0] = 21 [ 435.049066] IPVS: ftp: loaded support on port[0] = 21 [ 435.053388] IPVS: ftp: loaded support on port[0] = 21 [ 435.122777] IPVS: ftp: loaded support on port[0] = 21 [ 435.158611] IPVS: ftp: loaded support on port[0] = 21 [ 435.233550] IPVS: ftp: loaded support on port[0] = 21 [ 435.262633] IPVS: ftp: loaded support on port[0] = 21 [ 435.331188] IPVS: ftp: loaded support on port[0] = 21 [ 435.353607] IPVS: ftp: loaded support on port[0] = 21 [ 435.542994] IPVS: ftp: loaded support on port[0] = 21 [ 435.559443] IPVS: ftp: loaded support on port[0] = 21 [ 435.632323] IPVS: ftp: loaded support on port[0] = 21 [ 435.635122] IPVS: ftp: loaded support on port[0] = 21 [ 435.714823] IPVS: ftp: loaded support on port[0] = 21 [ 435.749736] IPVS: ftp: loaded support on port[0] = 21 [ 435.783218] IPVS: ftp: loaded support on port[0] = 21 [ 435.826944] IPVS: ftp: loaded support on port[0] = 21 [ 435.836969] IPVS: ftp: loaded support on port[0] = 21 [ 435.840504] IPVS: ftp: loaded support on port[0] = 21 [ 435.920009] IPVS: ftp: loaded support on port[0] = 21 [ 435.938335] IPVS: ftp: loaded support on port[0] = 21 [ 436.038161] IPVS: ftp: loaded support on port[0] = 21 [ 436.055653] IPVS: ftp: loaded support on port[0] = 21 [ 436.175840] IPVS: ftp: loaded support on port[0] = 21 [ 436.185749] IPVS: ftp: loaded support on port[0] = 21 [ 436.344454] IPVS: ftp: loaded support on port[0] = 21 [ 436.388801] IPVS: ftp: loaded support on port[0] = 21 [ 436.418794] IPVS: ftp: loaded support on port[0] = 21 [ 436.429407] IPVS: ftp: loaded support on port[0] = 21 [ 436.443933] IPVS: ftp: loaded support on port[0] = 21 [ 436.449797] IPVS: ftp: loaded support on port[0] = 21 [ 436.499039] IPVS: ftp: loaded support on port[0] = 21 [ 436.522008] IPVS: ftp: loaded support on port[0] = 21 [ 436.668743] IPVS: ftp: loaded support on port[0] = 21 [ 436.672686] IPVS: ftp: loaded support on port[0] = 21 [ 436.745401] IPVS: ftp: loaded support on port[0] = 21 [ 436.787065] IPVS: ftp: loaded support on port[0] = 21 [ 436.820926] IPVS: ftp: loaded support on port[0] = 21 [ 436.869614] IPVS: ftp: loaded support on port[0] = 21 [ 437.047406] IPVS: ftp: loaded support on port[0] = 21 [ 437.050816] IPVS: ftp: loaded support on port[0] = 21 [ 437.259154] IPVS: ftp: loaded support on port[0] = 21 [ 437.281001] IPVS: ftp: loaded support on port[0] = 21 [ 437.281225] IPVS: ftp: loaded support on port[0] = 21 [ 437.306195] IPVS: ftp: loaded support on port[0] = 21 [ 437.460670] IPVS: ftp: loaded support on port[0] = 21 [ 437.467514] IPVS: ftp: loaded support on port[0] = 21 [ 437.489485] IPVS: ftp: loaded support on port[0] = 21 [ 437.498989] IPVS: ftp: loaded support on port[0] = 21 [ 437.620999] IPVS: ftp: loaded support on port[0] = 21 [ 437.639892] IPVS: ftp: loaded support on port[0] = 21 [ 437.669128] IPVS: ftp: loaded support on port[0] = 21 [ 437.669240] IPVS: ftp: loaded support on port[0] = 21 [ 437.693504] IPVS: ftp: loaded support on port[0] = 21 [ 437.717240] IPVS: ftp: loaded support on port[0] = 21 [ 437.785774] IPVS: ftp: loaded support on port[0] = 21 [ 437.816004] IPVS: ftp: loaded support on port[0] = 21 [ 437.875419] IPVS: ftp: loaded support on port[0] = 21 [ 437.901646] IPVS: ftp: loaded support on port[0] = 21 [ 437.970303] IPVS: ftp: loaded support on port[0] = 21 [ 437.975572] IPVS: ftp: loaded support on port[0] = 21 [ 438.036765] IPVS: ftp: loaded support on port[0] = 21 [ 438.040932] IPVS: ftp: loaded support on port[0] = 21 [ 438.471480] IPVS: ftp: loaded support on port[0] = 21 [ 438.496654] IPVS: ftp: loaded support on port[0] = 21 [ 438.566517] IPVS: ftp: loaded support on port[0] = 21 [ 438.602307] IPVS: ftp: loaded support on port[0] = 21 [ 438.694746] IPVS: ftp: loaded support on port[0] = 21 [ 438.697138] IPVS: ftp: loaded support on port[0] = 21 [ 438.710277] IPVS: ftp: loaded support on port[0] = 21 [ 438.722623] IPVS: ftp: loaded support on port[0] = 21 [ 438.826849] IPVS: ftp: loaded support on port[0] = 21 [ 438.851351] IPVS: ftp: loaded support on port[0] = 21 [ 438.906173] IPVS: ftp: loaded support on port[0] = 21 [ 438.921359] IPVS: ftp: loaded support on port[0] = 21 [ 438.970020] IPVS: ftp: loaded support on port[0] = 21 [ 439.017946] IPVS: ftp: loaded support on port[0] = 21 [ 439.018479] IPVS: ftp: loaded support on port[0] = 21 [ 439.025360] IPVS: ftp: loaded support on port[0] = 21 [ 439.117763] IPVS: ftp: loaded support on port[0] = 21 [ 439.138393] IPVS: ftp: loaded support on port[0] = 21 [ 439.161533] IPVS: ftp: loaded support on port[0] = 21 [ 439.182680] IPVS: ftp: loaded support on port[0] = 21 [ 439.274490] IPVS: ftp: loaded support on port[0] = 21 [ 439.307999] IPVS: ftp: loaded support on port[0] = 21 [ 439.341888] IPVS: ftp: loaded support on port[0] = 21 [ 439.378548] IPVS: ftp: loaded support on port[0] = 21 [ 439.466359] IPVS: ftp: loaded support on port[0] = 21 [ 439.501258] IPVS: ftp: loaded support on port[0] = 21 [ 439.623947] IPVS: ftp: loaded support on port[0] = 21 [ 439.632667] IPVS: ftp: loaded support on port[0] = 21 [ 439.713508] IPVS: ftp: loaded support on port[0] = 21 [ 439.729533] IPVS: ftp: loaded support on port[0] = 21 [ 439.745951] IPVS: ftp: loaded support on port[0] = 21 [ 439.761400] IPVS: ftp: loaded support on port[0] = 21 [ 439.776758] IPVS: ftp: loaded support on port[0] = 21 [ 439.819139] IPVS: ftp: loaded support on port[0] = 21 [ 440.037331] IPVS: ftp: loaded support on port[0] = 21 [ 440.040539] IPVS: ftp: loaded support on port[0] = 21 [ 440.148337] IPVS: ftp: loaded support on port[0] = 21 [ 440.149189] IPVS: ftp: loaded support on port[0] = 21 [ 440.162999] IPVS: ftp: loaded support on port[0] = 21 [ 440.167278] IPVS: ftp: loaded support on port[0] = 21 [ 440.207499] IPVS: ftp: loaded support on port[0] = 21 [ 440.216352] IPVS: ftp: loaded support on port[0] = 21 [ 440.339108] IPVS: ftp: loaded support on port[0] = 21 [ 440.378636] IPVS: ftp: loaded support on port[0] = 21 [ 440.389132] IPVS: ftp: loaded support on port[0] = 21 [ 440.397534] IPVS: ftp: loaded support on port[0] = 21 [ 440.549135] IPVS: ftp: loaded support on port[0] = 21 [ 440.560205] IPVS: ftp: loaded support on port[0] = 21 [ 440.672935] IPVS: ftp: loaded support on port[0] = 21 [ 440.707422] IPVS: ftp: loaded support on port[0] = 21 [ 440.711910] IPVS: ftp: loaded support on port[0] = 21 [ 440.721889] IPVS: ftp: loaded support on port[0] = 21 [ 440.812291] IPVS: ftp: loaded support on port[0] = 21 [ 440.837831] IPVS: ftp: loaded support on port[0] = 21 [ 440.872332] IPVS: ftp: loaded support on port[0] = 21 [ 440.883587] IPVS: ftp: loaded support on port[0] = 21 [ 440.900017] IPVS: ftp: loaded support on port[0] = 21 [ 440.911060] IPVS: ftp: loaded support on port[0] = 21 [ 441.046189] IPVS: ftp: loaded support on port[0] = 21 [ 441.053751] IPVS: ftp: loaded support on port[0] = 21 [ 441.118673] IPVS: ftp: loaded support on port[0] = 21 [ 441.147201] IPVS: ftp: loaded support on port[0] = 21 [ 441.200516] IPVS: ftp: loaded support on port[0] = 21 [ 441.213362] IPVS: ftp: loaded support on port[0] = 21 [ 441.247254] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.252887] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.360720] IPVS: ftp: loaded support on port[0] = 21 [ 441.395685] IPVS: ftp: loaded support on port[0] = 21 [ 441.396915] IPVS: ftp: loaded support on port[0] = 21 [ 441.410557] IPVS: ftp: loaded support on port[0] = 21 [ 441.438491] IPVS: ftp: loaded support on port[0] = 21 [ 441.455078] IPVS: ftp: loaded support on port[0] = 21 [ 441.529777] IPVS: ftp: loaded support on port[0] = 21 [ 441.538332] IPVS: ftp: loaded support on port[0] = 21 [ 441.586649] IPVS: ftp: loaded support on port[0] = 21 [ 441.592228] IPVS: ftp: loaded support on port[0] = 21 [ 441.693721] IPVS: ftp: loaded support on port[0] = 21 [ 441.717467] IPVS: ftp: loaded support on port[0] = 21 [ 441.753807] IPVS: ftp: loaded support on port[0] = 21 [ 441.775673] IPVS: ftp: loaded support on port[0] = 21 [ 441.782631] IPVS: ftp: loaded support on port[0] = 21 [ 441.815412] IPVS: ftp: loaded support on port[0] = 21 [ 441.849920] IPVS: ftp: loaded support on port[0] = 21 [ 441.864893] IPVS: ftp: loaded support on port[0] = 21 [ 441.922472] IPVS: ftp: loaded support on port[0] = 21 [ 441.957535] IPVS: ftp: loaded support on port[0] = 21 [ 441.969966] IPVS: ftp: loaded support on port[0] = 21 [ 441.979174] IPVS: ftp: loaded support on port[0] = 21 [ 442.140023] IPVS: ftp: loaded support on port[0] = 21 [ 442.143509] IPVS: ftp: loaded support on port[0] = 21 [ 442.187326] IPVS: ftp: loaded support on port[0] = 21 [ 442.232780] IPVS: ftp: loaded support on port[0] = 21 [ 442.279231] IPVS: ftp: loaded support on port[0] = 21 [ 442.308832] IPVS: ftp: loaded support on port[0] = 21 [ 442.391645] IPVS: ftp: loaded support on port[0] = 21 [ 442.403634] IPVS: ftp: loaded support on port[0] = 21 [ 442.422270] IPVS: ftp: loaded support on port[0] = 21 [ 442.434414] IPVS: ftp: loaded support on port[0] = 21 [ 442.563912] IPVS: ftp: loaded support on port[0] = 21 [ 442.583803] IPVS: ftp: loaded support on port[0] = 21 [ 442.631626] IPVS: ftp: loaded support on port[0] = 21 [ 442.655032] IPVS: ftp: loaded support on port[0] = 21 [ 442.747225] IPVS: ftp: loaded support on port[0] = 21 [ 442.748990] IPVS: ftp: loaded support on port[0] = 21 [ 443.016133] IPVS: ftp: loaded support on port[0] = 21 [ 443.024993] IPVS: ftp: loaded support on port[0] = 21 [ 443.057906] IPVS: ftp: loaded support on port[0] = 21 [ 443.103330] IPVS: ftp: loaded support on port[0] = 21 [ 443.110095] IPVS: ftp: loaded support on port[0] = 21 [ 443.125147] IPVS: ftp: loaded support on port[0] = 21 [ 443.341065] IPVS: ftp: loaded support on port[0] = 21 [ 443.350646] IPVS: ftp: loaded support on port[0] = 21 [ 443.387994] IPVS: ftp: loaded support on port[0] = 21 [ 443.397243] IPVS: ftp: loaded support on port[0] = 21 [ 443.457114] IPVS: ftp: loaded support on port[0] = 21 [ 443.461085] IPVS: ftp: loaded support on port[0] = 21 [ 443.472491] IPVS: ftp: loaded support on port[0] = 21 [ 443.472511] IPVS: ftp: loaded support on port[0] = 21 [ 443.528611] IPVS: ftp: loaded support on port[0] = 21 [ 443.535214] IPVS: ftp: loaded support on port[0] = 21 [ 443.548547] IPVS: ftp: loaded support on port[0] = 21 [ 443.559553] IPVS: ftp: loaded support on port[0] = 21 [ 443.685433] IPVS: ftp: loaded support on port[0] = 21 [ 443.708726] IPVS: ftp: loaded support on port[0] = 21 [ 444.379976] IPVS: ftp: loaded support on port[0] = 21 [ 444.388640] IPVS: ftp: loaded support on port[0] = 21 [ 444.451762] IPVS: ftp: loaded support on port[0] = 21 [ 444.460728] IPVS: ftp: loaded support on port[0] = 21 [ 444.772853] IPVS: ftp: loaded support on port[0] = 21 [ 444.801741] IPVS: ftp: loaded support on port[0] = 21 [ 444.837039] IPVS: ftp: loaded support on port[0] = 21 [ 444.863534] IPVS: ftp: loaded support on port[0] = 21 [ 444.896447] IPVS: ftp: loaded support on port[0] = 21 [ 444.906566] IPVS: ftp: loaded support on port[0] = 21 [ 445.016729] IPVS: ftp: loaded support on port[0] = 21 [ 445.018658] IPVS: ftp: loaded support on port[0] = 21 [ 445.175419] IPVS: ftp: loaded support on port[0] = 21 [ 445.223212] IPVS: ftp: loaded support on port[0] = 21 [ 445.267769] IPVS: ftp: loaded support on port[0] = 21 [ 445.303434] IPVS: ftp: loaded support on port[0] = 21 [ 445.329554] IPVS: ftp: loaded support on port[0] = 21 [ 445.336903] IPVS: ftp: loaded support on port[0] = 21 [ 445.376871] IPVS: ftp: loaded support on port[0] = 21 [ 445.388878] IPVS: ftp: loaded support on port[0] = 21 [ 445.498267] IPVS: ftp: loaded support on port[0] = 21 [ 445.510502] IPVS: ftp: loaded support on port[0] = 21 [ 445.532846] IPVS: ftp: loaded support on port[0] = 21 [ 445.579047] IPVS: ftp: loaded support on port[0] = 21 [ 445.591350] IPVS: ftp: loaded support on port[0] = 21 [ 445.611104] IPVS: ftp: loaded support on port[0] = 21 [ 445.613405] IPVS: ftp: loaded support on port[0] = 21 [ 445.639093] IPVS: ftp: loaded support on port[0] = 21 [ 445.641934] IPVS: ftp: loaded support on port[0] = 21 [ 445.657457] IPVS: ftp: loaded support on port[0] = 21 [ 445.808896] IPVS: ftp: loaded support on port[0] = 21 [ 445.861436] IPVS: ftp: loaded support on port[0] = 21 [ 445.967498] IPVS: ftp: loaded support on port[0] = 21 [ 445.977027] IPVS: ftp: loaded support on port[0] = 21 [ 446.133753] IPVS: ftp: loaded support on port[0] = 21 [ 446.145385] IPVS: ftp: loaded support on port[0] = 21 [ 446.182867] IPVS: ftp: loaded support on port[0] = 21 [ 446.230697] IPVS: ftp: loaded support on port[0] = 21 [ 446.240678] IPVS: ftp: loaded support on port[0] = 21 [ 446.253398] IPVS: ftp: loaded support on port[0] = 21 [ 446.324547] IPVS: ftp: loaded support on port[0] = 21 [ 446.328267] IPVS: ftp: loaded support on port[0] = 21 [ 446.381138] IPVS: ftp: loaded support on port[0] = 21 [ 446.398751] IPVS: ftp: loaded support on port[0] = 21 [ 446.518003] IPVS: ftp: loaded support on port[0] = 21 [ 446.536042] IPVS: ftp: loaded support on port[0] = 21 [ 446.885489] IPVS: ftp: loaded support on port[0] = 21 [ 446.891042] IPVS: ftp: loaded support on port[0] = 21 [ 447.148634] IPVS: ftp: loaded support on port[0] = 21 [ 447.150573] IPVS: ftp: loaded support on port[0] = 21 [ 447.260694] IPVS: ftp: loaded support on port[0] = 21 [ 447.274347] IPVS: ftp: loaded support on port[0] = 21 [ 447.290414] IPVS: ftp: loaded support on port[0] = 21 [ 447.299653] IPVS: ftp: loaded support on port[0] = 21 [ 447.332375] IPVS: ftp: loaded support on port[0] = 21 [ 447.355299] IPVS: ftp: loaded support on port[0] = 21 [ 447.363607] IPVS: ftp: loaded support on port[0] = 21 [ 447.375618] IPVS: ftp: loaded support on port[0] = 21 [ 447.391311] IPVS: ftp: loaded support on port[0] = 21 [ 447.392691] IPVS: ftp: loaded support on port[0] = 21 [ 447.402827] IPVS: ftp: loaded support on port[0] = 21 [ 447.411990] IPVS: ftp: loaded support on port[0] = 21 [ 447.516520] IPVS: ftp: loaded support on port[0] = 21 [ 447.533992] IPVS: ftp: loaded support on port[0] = 21 [ 447.642611] IPVS: ftp: loaded support on port[0] = 21 [ 447.649354] IPVS: ftp: loaded support on port[0] = 21 [ 447.971881] IPVS: ftp: loaded support on port[0] = 21 [ 447.991246] IPVS: ftp: loaded support on port[0] = 21 [ 448.006061] IPVS: ftp: loaded support on port[0] = 21 [ 448.020257] IPVS: ftp: loaded support on port[0] = 21 [ 448.069187] IPVS: ftp: loaded support on port[0] = 21 [ 448.095167] IPVS: ftp: loaded support on port[0] = 21 [ 448.174445] IPVS: ftp: loaded support on port[0] = 21 [ 448.209353] IPVS: ftp: loaded support on port[0] = 21 [ 448.227792] IPVS: ftp: loaded support on port[0] = 21 [ 448.243002] IPVS: ftp: loaded support on port[0] = 21 [ 448.515555] IPVS: ftp: loaded support on port[0] = 21 [ 448.539103] IPVS: ftp: loaded support on port[0] = 21 [ 448.564568] IPVS: ftp: loaded support on port[0] = 21 [ 448.607337] IPVS: ftp: loaded support on port[0] = 21 [ 448.613454] IPVS: ftp: loaded support on port[0] = 21 [ 448.634535] IPVS: ftp: loaded support on port[0] = 21 [ 448.718082] IPVS: ftp: loaded support on port[0] = 21 [ 448.738687] IPVS: ftp: loaded support on port[0] = 21 [ 448.805034] IPVS: ftp: loaded support on port[0] = 21 [ 448.807298] IPVS: ftp: loaded support on port[0] = 21 [ 448.828308] IPVS: ftp: loaded support on port[0] = 21 [ 448.840969] IPVS: ftp: loaded support on port[0] = 21 [ 448.899475] IPVS: ftp: loaded support on port[0] = 21 [ 448.948236] IPVS: ftp: loaded support on port[0] = 21 [ 448.955761] IPVS: ftp: loaded support on port[0] = 21 [ 448.973327] IPVS: ftp: loaded support on port[0] = 21 [ 448.986343] IPVS: ftp: loaded support on port[0] = 21 [ 448.995154] IPVS: ftp: loaded support on port[0] = 21 [ 449.098241] IPVS: ftp: loaded support on port[0] = 21 [ 449.103099] IPVS: ftp: loaded support on port[0] = 21 [ 449.191356] IPVS: ftp: loaded support on port[0] = 21 [ 449.210771] IPVS: ftp: loaded support on port[0] = 21 [ 449.416261] IPVS: ftp: loaded support on port[0] = 21 [ 449.433736] IPVS: ftp: loaded support on port[0] = 21 [ 449.479969] IPVS: ftp: loaded support on port[0] = 21 [ 449.488742] IPVS: ftp: loaded support on port[0] = 21 [ 449.521280] IPVS: ftp: loaded support on port[0] = 21 [ 449.529958] IPVS: ftp: loaded support on port[0] = 21 [ 449.576716] IPVS: ftp: loaded support on port[0] = 21 [ 449.578978] IPVS: ftp: loaded support on port[0] = 21 [ 449.657705] IPVS: ftp: loaded support on port[0] = 21 [ 449.669190] IPVS: ftp: loaded support on port[0] = 21 [ 449.678507] IPVS: ftp: loaded support on port[0] = 21 [ 449.693701] IPVS: ftp: loaded support on port[0] = 21 [ 449.793974] IPVS: ftp: loaded support on port[0] = 21 [ 449.800978] IPVS: ftp: loaded support on port[0] = 21 [ 449.810546] IPVS: ftp: loaded support on port[0] = 21 [ 449.830455] IPVS: ftp: loaded support on port[0] = 21 [ 449.836796] IPVS: ftp: loaded support on port[0] = 21 [ 449.856596] IPVS: ftp: loaded support on port[0] = 21 [ 449.898880] IPVS: ftp: loaded support on port[0] = 21 [ 449.909702] IPVS: ftp: loaded support on port[0] = 21 [ 449.991293] IPVS: ftp: loaded support on port[0] = 21 [ 449.992007] IPVS: ftp: loaded support on port[0] = 21 [ 450.004901] IPVS: ftp: loaded support on port[0] = 21 [ 450.012808] IPVS: ftp: loaded support on port[0] = 21 [ 450.069286] IPVS: ftp: loaded support on port[0] = 21 [ 450.082093] IPVS: ftp: loaded support on port[0] = 21 [ 450.133568] IPVS: ftp: loaded support on port[0] = 21 [ 450.141338] IPVS: ftp: loaded support on port[0] = 21 [ 450.281948] IPVS: ftp: loaded support on port[0] = 21 [ 450.305248] IPVS: ftp: loaded support on port[0] = 21 [ 450.345428] IPVS: ftp: loaded support on port[0] = 21 [ 450.352095] IPVS: ftp: loaded support on port[0] = 21 [ 450.560060] IPVS: ftp: loaded support on port[0] = 21 [ 450.582707] IPVS: ftp: loaded support on port[0] = 21 [ 450.653089] IPVS: ftp: loaded support on port[0] = 21 [ 450.676292] IPVS: ftp: loaded support on port[0] = 21 [ 450.877766] IPVS: ftp: loaded support on port[0] = 21 [ 450.881100] IPVS: ftp: loaded support on port[0] = 21 [ 450.967710] IPVS: ftp: loaded support on port[0] = 21 [ 450.997647] IPVS: ftp: loaded support on port[0] = 21 [ 451.039053] IPVS: ftp: loaded support on port[0] = 21 [ 451.054966] IPVS: ftp: loaded support on port[0] = 21 [ 451.196755] IPVS: ftp: loaded support on port[0] = 21 [ 451.221312] IPVS: ftp: loaded support on port[0] = 21 [ 451.338336] IPVS: ftp: loaded support on port[0] = 21 [ 451.360307] IPVS: ftp: loaded support on port[0] = 21 [ 451.560217] IPVS: ftp: loaded support on port[0] = 21 [ 451.593490] IPVS: ftp: loaded support on port[0] = 21 [ 451.731326] IPVS: ftp: loaded support on port[0] = 21 [ 451.753444] IPVS: ftp: loaded support on port[0] = 21 [ 451.864047] IPVS: ftp: loaded support on port[0] = 21 [ 451.898746] IPVS: ftp: loaded support on port[0] = 21 [ 451.907043] IPVS: ftp: loaded support on port[0] = 21 [ 451.918276] IPVS: ftp: loaded support on port[0] = 21 [ 452.078925] IPVS: ftp: loaded support on port[0] = 21 [ 452.128804] IPVS: ftp: loaded support on port[0] = 21 [ 452.146121] IPVS: ftp: loaded support on port[0] = 21 [ 452.155629] IPVS: ftp: loaded support on port[0] = 21 [ 452.235550] IPVS: ftp: loaded support on port[0] = 21 [ 452.239639] IPVS: ftp: loaded support on port[0] = 21 [ 452.280011] IPVS: ftp: loaded support on port[0] = 21 [ 452.298061] IPVS: ftp: loaded support on port[0] = 21 [ 452.368447] IPVS: ftp: loaded support on port[0] = 21 [ 452.378906] IPVS: ftp: loaded support on port[0] = 21 [ 452.572207] IPVS: ftp: loaded support on port[0] = 21 [ 452.581669] IPVS: ftp: loaded support on port[0] = 21 [ 452.628275] IPVS: ftp: loaded support on port[0] = 21 [ 452.632102] IPVS: ftp: loaded support on port[0] = 21 [ 452.720154] IPVS: ftp: loaded support on port[0] = 21 [ 452.741686] IPVS: ftp: loaded support on port[0] = 21 [ 452.861392] IPVS: ftp: loaded support on port[0] = 21 [ 452.878144] IPVS: ftp: loaded support on port[0] = 21 [ 452.951597] IPVS: ftp: loaded support on port[0] = 21 [ 452.952868] IPVS: ftp: loaded support on port[0] = 21 [ 453.119758] IPVS: ftp: loaded support on port[0] = 21 [ 453.132922] IPVS: ftp: loaded support on port[0] = 21 [ 453.189536] IPVS: ftp: loaded support on port[0] = 21 [ 453.230739] IPVS: ftp: loaded support on port[0] = 21 [ 453.241625] IPVS: ftp: loaded support on port[0] = 21 [ 453.243713] IPVS: ftp: loaded support on port[0] = 21 [ 453.252546] IPVS: ftp: loaded support on port[0] = 21 [ 453.280373] IPVS: ftp: loaded support on port[0] = 21 [ 453.493699] IPVS: ftp: loaded support on port[0] = 21 [ 453.518075] IPVS: ftp: loaded support on port[0] = 21 [ 453.577905] IPVS: ftp: loaded support on port[0] = 21 [ 453.620940] IPVS: ftp: loaded support on port[0] = 21 [ 453.630040] IPVS: ftp: loaded support on port[0] = 21 [ 453.637382] IPVS: ftp: loaded support on port[0] = 21 [ 453.696510] IPVS: ftp: loaded support on port[0] = 21 [ 453.700520] IPVS: ftp: loaded support on port[0] = 21 [ 453.718537] IPVS: ftp: loaded support on port[0] = 21 [ 453.723938] IPVS: ftp: loaded support on port[0] = 21 [ 453.847648] IPVS: ftp: loaded support on port[0] = 21 [ 453.854438] IPVS: ftp: loaded support on port[0] = 21 [ 453.903861] IPVS: ftp: loaded support on port[0] = 21 [ 453.981052] IPVS: ftp: loaded support on port[0] = 21 [ 453.991435] IPVS: ftp: loaded support on port[0] = 21 [ 453.993116] IPVS: ftp: loaded support on port[0] = 21 [ 454.008969] IPVS: ftp: loaded support on port[0] = 21 [ 454.020155] IPVS: ftp: loaded support on port[0] = 21 [ 454.027294] IPVS: ftp: loaded support on port[0] = 21 [ 454.048914] IPVS: ftp: loaded support on port[0] = 21 [ 454.055058] IPVS: ftp: loaded support on port[0] = 21 [ 454.077619] IPVS: ftp: loaded support on port[0] = 21 [ 454.432160] IPVS: ftp: loaded support on port[0] = 21 [ 454.432181] IPVS: ftp: loaded support on port[0] = 21 [ 454.916474] IPVS: ftp: loaded support on port[0] = 21 [ 454.943517] IPVS: ftp: loaded support on port[0] = 21 [ 454.958765] IPVS: ftp: loaded support on port[0] = 21 [ 454.991736] IPVS: ftp: loaded support on port[0] = 21 [ 455.023081] IPVS: ftp: loaded support on port[0] = 21 [ 455.051884] IPVS: ftp: loaded support on port[0] = 21 [ 455.195410] IPVS: ftp: loaded support on port[0] = 21 [ 455.231365] IPVS: ftp: loaded support on port[0] = 21 [ 455.280253] IPVS: ftp: loaded support on port[0] = 21 [ 455.305454] IPVS: ftp: loaded support on port[0] = 21 [ 455.535979] IPVS: ftp: loaded support on port[0] = 21 [ 455.551725] IPVS: ftp: loaded support on port[0] = 21 [ 455.642902] IPVS: ftp: loaded support on port[0] = 21 [ 455.673898] IPVS: ftp: loaded support on port[0] = 21 [ 455.739993] IPVS: ftp: loaded support on port[0] = 21 [ 455.795547] IPVS: ftp: loaded support on port[0] = 21 [ 455.901206] IPVS: ftp: loaded support on port[0] = 21 [ 455.950576] IPVS: ftp: loaded support on port[0] = 21 [ 455.993166] IPVS: ftp: loaded support on port[0] = 21 [ 456.038695] IPVS: ftp: loaded support on port[0] = 21 [ 456.067992] IPVS: ftp: loaded support on port[0] = 21 [ 456.093946] IPVS: ftp: loaded support on port[0] = 21 [ 456.130466] IPVS: ftp: loaded support on port[0] = 21 [ 456.160777] IPVS: ftp: loaded support on port[0] = 21 [ 456.179900] IPVS: ftp: loaded support on port[0] = 21 [ 456.207336] IPVS: ftp: loaded support on port[0] = 21 [ 456.255462] IPVS: ftp: loaded support on port[0] = 21 [ 456.277746] IPVS: ftp: loaded support on port[0] = 21 [ 456.351598] IPVS: ftp: loaded support on port[0] = 21 [ 456.359099] IPVS: ftp: loaded support on port[0] = 21 [ 456.672762] IPVS: ftp: loaded support on port[0] = 21 [ 456.681069] IPVS: ftp: loaded support on port[0] = 21 [ 456.762141] IPVS: ftp: loaded support on port[0] = 21 [ 456.823353] IPVS: ftp: loaded support on port[0] = 21 [ 456.832988] IPVS: ftp: loaded support on port[0] = 21 [ 456.841825] IPVS: ftp: loaded support on port[0] = 21 [ 456.851658] IPVS: ftp: loaded support on port[0] = 21 [ 456.885952] IPVS: ftp: loaded support on port[0] = 21 [ 456.938562] IPVS: ftp: loaded support on port[0] = 21 [ 456.943043] IPVS: ftp: loaded support on port[0] = 21 [ 456.944596] IPVS: ftp: loaded support on port[0] = 21 [ 456.955689] IPVS: ftp: loaded support on port[0] = 21 [ 457.099705] IPVS: ftp: loaded support on port[0] = 21 [ 457.109886] IPVS: ftp: loaded support on port[0] = 21 [ 457.142774] IPVS: ftp: loaded support on port[0] = 21 [ 457.156420] IPVS: ftp: loaded support on port[0] = 21 [ 457.333586] IPVS: ftp: loaded support on port[0] = 21 [ 457.351532] IPVS: ftp: loaded support on port[0] = 21 [ 457.361366] IPVS: ftp: loaded support on port[0] = 21 [ 457.383522] IPVS: ftp: loaded support on port[0] = 21 [ 457.526675] IPVS: ftp: loaded support on port[0] = 21 [ 457.551660] IPVS: ftp: loaded support on port[0] = 21 [ 457.593866] IPVS: ftp: loaded support on port[0] = 21 [ 457.620584] IPVS: ftp: loaded support on port[0] = 21 [ 457.626557] IPVS: ftp: loaded support on port[0] = 21 [ 457.630882] IPVS: ftp: loaded support on port[0] = 21 [ 457.859562] IPVS: ftp: loaded support on port[0] = 21 [ 457.882954] IPVS: ftp: loaded support on port[0] = 21 [ 457.893870] IPVS: ftp: loaded support on port[0] = 21 [ 457.931861] IPVS: ftp: loaded support on port[0] = 21 [ 458.193360] IPVS: ftp: loaded support on port[0] = 21 [ 458.273701] IPVS: ftp: loaded support on port[0] = 21 [ 458.463273] IPVS: ftp: loaded support on port[0] = 21 [ 458.467585] IPVS: ftp: loaded support on port[0] = 21 [ 459.134000] IPVS: ftp: loaded support on port[0] = 21 [ 459.167930] IPVS: ftp: loaded support on port[0] = 21 [ 459.175766] IPVS: ftp: loaded support on port[0] = 21 [ 459.199966] IPVS: ftp: loaded support on port[0] = 21 [ 459.730477] IPVS: ftp: loaded support on port[0] = 21 [ 459.782049] IPVS: ftp: loaded support on port[0] = 21 [ 460.071915] IPVS: ftp: loaded support on port[0] = 21 [ 460.072147] IPVS: ftp: loaded support on port[0] = 21 [ 460.083232] IPVS: ftp: loaded support on port[0] = 21 [ 460.105102] IPVS: ftp: loaded support on port[0] = 21 [ 460.136888] IPVS: ftp: loaded support on port[0] = 21 [ 460.143778] IPVS: ftp: loaded support on port[0] = 21 [ 460.177991] IPVS: ftp: loaded support on port[0] = 21 [ 460.187386] IPVS: ftp: loaded support on port[0] = 21 [ 460.326419] IPVS: ftp: loaded support on port[0] = 21 [ 460.336872] IPVS: ftp: loaded support on port[0] = 21 [ 460.675765] IPVS: ftp: loaded support on port[0] = 21 [ 460.707629] IPVS: ftp: loaded support on port[0] = 21 [ 460.753809] IPVS: ftp: loaded support on port[0] = 21 [ 460.763668] IPVS: ftp: loaded support on port[0] = 21 [ 460.842298] IPVS: ftp: loaded support on port[0] = 21 17:28:48 executing program 4: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x8420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x20, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) unshare(0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180)="a39258dbe8b6b2028a64a88a573d0d9dd30c5f20d73ca23710e3e43f88c3ad31feeae72ab0cbd07568fdcacdccdd2cdd8326e58d8aae9d176d28c10b8ef1d608b0a8c5b9a2748846ab3cde5020961b685e070235669406eb9cef9c28c85201b3", &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000280)="cc19a10b9795f6bac7372d8b34f14897f1ebd8f479a5ecde404db1a3edf7badee58b67fe7403787915e0e095ca2bdd363b08aa58797c87cd3e11f8f8a26c2d8af7ef14") r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'macvtap0\x00', {0x2, 0x0, @private}}) bpf$MAP_CREATE(0x0, &(0x7f0000000380), 0x40) clone(0x20034100, &(0x7f0000000400)="75e0cbecc92fe169e59fd3f211bb52e3d5478a277f537d071d9113105134238cbb638e46607e05ece2fa8b6e2a7841cf5d5f12de7e1b6d7f2683ccb0e1f7d496041fa1af2ee4cbf3d7aec8f6e4106a586bd66d543d6de3dcf58ebc50ec4e6522d51ba009cd0aa57110b079c2753e850dc0a1e644c1568c6c439f2c15e87d271f69ae28b349096a37b789355d3cfe371ec73a21e6567336dacfa31e9415ad2ba90af720d9e776c6b1b5e549ccc37f0cf802082e1feed7b876dd98702be073123f0cf792a8bb8eaea0a0caf90bb39654acc3e2fd8f529cc1d9509d3322b407", &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000500)="54b0be40b42e2066b3480f2bb038483387cd6b70a3c8a1afe747be926b17f1299be64b6e973aa33e3458f00c02055f32b99bb83d200953938e2f99733eb7b78b6bc9c556ea55e986e6497203a75ea88fa790e62bf28aba3bc0376f0634fcb0cf249bae752f4ab46155") unshare(0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) (async) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x8420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x20, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) unshare(0x40000000) (async) unshare(0x0) (async) pwrite64(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) clone(0x0, &(0x7f0000000180)="a39258dbe8b6b2028a64a88a573d0d9dd30c5f20d73ca23710e3e43f88c3ad31feeae72ab0cbd07568fdcacdccdd2cdd8326e58d8aae9d176d28c10b8ef1d608b0a8c5b9a2748846ab3cde5020961b685e070235669406eb9cef9c28c85201b3", &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000280)="cc19a10b9795f6bac7372d8b34f14897f1ebd8f479a5ecde404db1a3edf7badee58b67fe7403787915e0e095ca2bdd363b08aa58797c87cd3e11f8f8a26c2d8af7ef14") (async) socket$bt_hidp(0x1f, 0x3, 0x6) (async) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'macvtap0\x00', {0x2, 0x0, @private}}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000380), 0x40) (async) clone(0x20034100, &(0x7f0000000400)="75e0cbecc92fe169e59fd3f211bb52e3d5478a277f537d071d9113105134238cbb638e46607e05ece2fa8b6e2a7841cf5d5f12de7e1b6d7f2683ccb0e1f7d496041fa1af2ee4cbf3d7aec8f6e4106a586bd66d543d6de3dcf58ebc50ec4e6522d51ba009cd0aa57110b079c2753e850dc0a1e644c1568c6c439f2c15e87d271f69ae28b349096a37b789355d3cfe371ec73a21e6567336dacfa31e9415ad2ba90af720d9e776c6b1b5e549ccc37f0cf802082e1feed7b876dd98702be073123f0cf792a8bb8eaea0a0caf90bb39654acc3e2fd8f529cc1d9509d3322b407", &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000500)="54b0be40b42e2066b3480f2bb038483387cd6b70a3c8a1afe747be926b17f1299be64b6e973aa33e3458f00c02055f32b99bb83d200953938e2f99733eb7b78b6bc9c556ea55e986e6497203a75ea88fa790e62bf28aba3bc0376f0634fcb0cf249bae752f4ab46155") (async) unshare(0x0) (async) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) (async) [ 460.865456] IPVS: ftp: loaded support on port[0] = 21 17:28:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x4, 0x0, 0x0, 0x0, 0x8, 0x7}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x40) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x8010) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x58, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x5}, @NL80211_ATTR_FRAME_MATCH={0xd, 0x5b, "de45e8962bb4c9e26d"}, @NL80211_ATTR_FRAME_MATCH={0x19, 0x5b, "ec39431a59178b6120dab622a892d2921c026f0435"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') keyctl$set_reqkey_keyring(0xe, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x2e, 0xce, 0x53c132ef) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x7) socket(0x1, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0xa8, 0x10, 0x401, 0x70bd29, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x80, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x6c, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @local}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x7}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x5b}, @IFLA_GRE_LOCAL={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IFLA_GRE_TTL={0x5, 0x8, 0xa9}]}}}, @IFLA_MASTER={0x8, 0x3}]}, 0xa8}}, 0x24001800) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) (async) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x4, 0x0, 0x0, 0x0, 0x8, 0x7}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x40) (async) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x8010) (async) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x58, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x5}, @NL80211_ATTR_FRAME_MATCH={0xd, 0x5b, "de45e8962bb4c9e26d"}, @NL80211_ATTR_FRAME_MATCH={0x19, 0x5b, "ec39431a59178b6120dab622a892d2921c026f0435"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) (async) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') (async) keyctl$set_reqkey_keyring(0xe, 0x1) (async) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) fallocate(0xffffffffffffffff, 0x2e, 0xce, 0x53c132ef) (async) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x7) (async) socket(0x1, 0x3, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0xa8, 0x10, 0x401, 0x70bd29, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x80, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x6c, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @local}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x7}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x5b}, @IFLA_GRE_LOCAL={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IFLA_GRE_TTL={0x5, 0x8, 0xa9}]}}}, @IFLA_MASTER={0x8, 0x3}]}, 0xa8}}, 0x24001800) (async) 17:28:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000004200)={0x0, 0x0, &(0x7f00000041c0)={0x0}}, 0x0) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_async', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) (async) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000ed050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x2b, @local, 0x4e23, 0x0, 'dh\x00', 0x9, 0x0, 0xf}, 0x2c) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f10500ff000000000800010066746d00"], 0x2c}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=@delchain={0x48, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x2, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x14, 0x2, [@TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x48}}, 0x0) 17:28:48 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000680)=0x65) (async) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) (async) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000900)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x06\xb5\x12\x0fF\xd9\x1f\x8a\xcc\xba\\\xceYF2C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84]\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8o\aArYZ\xe1\xc9\x86\xfe\x8f(\xa1\vhb\x18\xf3\xe3\xa1\xd2\x93*h\xd7\xa2F\x88\xd57\xb2\xc8\x8cS\xe8:H}\x91\x91\xcc\xa7Y\xcbkK\xf0\xfe\x9e\xd5\xa1\x1e\x99~\x9d3\xd2?\b\xbfU\xe8\x8b\x93\xea`\x00\x80\x00\x00V\xbf!\xb7\xe9\x11\r\xbd\xa3\xc6-t\x9c;\x9as\x86\xe7\xbd\xb0\xd5\";\xecuP\"\xebrV\x88\xca\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x98\xe8\xc6\xc3\nE\x91\xff\xd8E$\xc4As\x80\xdbt\x0e\xe21_v1\xd8,\xa4\x7fD\x94\xe8?\xf8\xcd[1\xb2U,\xc8w0|E\x00\x88IoQpH\xa0\xe8\xf0\x7f\xbd\xbcs;\xc9\xd2\x19oS\xac\xc6\x9b`:6\xc9DS\x13\xfb\xddw\nK\x19\xfa\x99\xc6~\x044\xa3+)\xef@Lr\xed\x85\xf3\xe8#\xa4\x84\xe9W8\xd6\x80\x95\xba.?+O\xbe[&\x87\xe1\xc5\xd7C\xa1\xde\xa4\b*w\xdc]\x92\xce\xe6BNFj;\xd7 \xfb\f\xeb\xb1\xb8\x86x\x19\xa0\xc4\xd3^W\xb7\x10\x18\xba\xcc\xabJ\xdfYB\"\x96\rny3\xe9\xec\xdf\xc4\xae\xfaM\xa2k\xd8X\xe6hQ\t\x93\xc1\xfd\xb7\xa4\x04W\xa0n\xff') (async) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x9, 0x0, 0x0, 0x0, 0x2b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') (async) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x10}, [@ldst={0x7, 0xff05, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0xa}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\xac\xa2Jr\xc4\xe8\xf4~j\t\x03\xe7\x1c\xb3B\xc9%\x9b\x9f\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xb7\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xec\xff^9P\xee\x8aG\xdd2\x00\x00\x00\x00/([\x96\xb1>\x06\x0ep2\x93e\x02\xd5\xed\'Eu\x91\xffT\xbc\xa4O[\x03}') (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"/412]) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x5, 0x54, 0xb7, 0x0, 0x0, 0x2, 0xebb1254d0cf58f6, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x8000, 0xfe77, 0xffffffff, 0x5, 0x3, 0x0, 0x8, 0x0, 0x400, 0x0, 0x86}, 0x0, 0x4, r0, 0x5) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r5, 0x30, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f0000000480)=@l2tp={0x2, 0x0, @local, 0x1}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000740)="488836b312babfa88bc53e88fa35b62b88859243af6db8600ea66f2e6be4bbd4d8f64d7090772c1d02d4b1cd3386f42587b46d9ea2b861795dfad3e5a0176659b014e3df8e59a3023d84b2ea099d218e4b45352ad384673b99b097c6e75906849b6e5f77936c386b3cdc40cd0804ceaa88815f", 0x73}, {&(0x7f00000007c0)="9f7ea482c9f45c1052c5d03fa7e176cf04a801eed588539fc22dc1194c524f8aeaf6cceef8ff9599e23fe8a7c7e59dd9f121d0ac0265d0d6c15788dc61ed39823487b16bcf35f1675e91b7e56cf1972547d32409ce5ed38c8db6ac294c881afbc4426d97401f3584e9074f984f11ea63adc37451032369f24af458c945ce6c9e02e59fb663b49532ab9bdc90d2cb7972d2cb093bf84a3b06ffe27f64592a6dbfc28c3200a4adc1aa0f3f7fd14c1db7f860c65efcf7ff7e42950395842c2f47d2e6cf0c3f512782542fdd9445a9892275e487e3348225d45b86ab2f611b459b3167bb0509f7d802c4", 0xe8}, {&(0x7f0000000ac0)="7b57ab5db7f69ed44f6c0c3f4018444f5b05b03f6fba538a09ac781361ca0f0fc934733e8832a6a657ce7fd2ba66da878b2a94129eafd7b097cf1914a4892bc88ea545dff87f67743576441d10108bdb5d9610bb49ff39bf7729f3ca169a642b8dd593d8fe6ac7bef63ebe0f293a960603a652770b10c39aebf6ce29c195d21fa9995e30006dfa132f4d6cbc786bb24ba16f3aeebabf5aa9a0780feb78ff34b02fbe3da362", 0xa5}, {&(0x7f0000000b80)="e53765f0732c9a74644255249ffd87ef5cf10a78626c7dec0237dbb84c6aa83bcd392831c9995ba3526631cb6dece66c4928a0eaf8d40be703b337e17ae6700da35e99cdb2406631c53f25b03602a8bd772740e657", 0x55}, {&(0x7f0000000540)="65142eff5ad9f3814392f20eb9f084bb38be071816180545447ed7f1fb15f03b9dcb96286c8dbd283cd7e0fe078651c47c67d62c", 0x34}, {&(0x7f0000000e00)="a1793d6f97381317ee6a6ab9edb6a1ec5c6281d9b73532d471fdb879ca463419180cfc5d9e2395acf93bd5297df3b53c15004431f798c123e58b104c7c777c0e4a87eb9acf62ef0ad5ade51c227bb311b26f744a6eecee57eb6bfbe8e91af639e90c2fe3059fb8535913860d13e0dc9006ac0548e5add08810111cf7bfd7e9c21b241b29cc4f04e380e156d97a6b7322", 0x90}, {&(0x7f0000000ec0)="c597061819a6388b51d77c8ed83f7bec6eac1bd0e9f4f264509579306038706d919235ec2dd42dd120d6e46086277157f3cb794e1df70491b99882010ce3b6c26347e53a4e338e8f82edc2e70cf325f0539d1df970560756750078dc77013d44fd1a87ffab7567cd13680f3b99fc796459342de51a976e05894b1128e5c4249f11cb1de442780aaf06ea5571a6f6533a849eb36cd74fc8a91630c0e5096984183b9eb668e407ffeb149937473f46c2785793c2a8d0ec19ff4ed4", 0xba}, {&(0x7f0000000600)="661807bd55363c76960042f7bad15263a9828889eef718b7e691b0dbe169826b6f5f", 0x22}, {&(0x7f0000000f80)="162b93b1f0234156131a9c07309fd05e8011fb16e6a5f4f62a9fa7b959e32a5306e50ae72634cde58a2f0d0e878ce4862dd837c24097bb524477a2088de7a8e617cd1c8a632d530b55d3d901b07f590a92699d5c936a7482e794b56c5fd64867f814c2813959b558950af168d5c13ac5b36226516a6948cf586b22d92c4e211c36789cc2bc3921e2ec5f49c029dd2ff5ef93e6ae299eaf8e4f7f493d5b12310c759417e0d793b6bf4eb9e55cec6485699bec19a88c38af60c448f2e98846483e8e3828100dd0c12c49c52a4de75c0a37b3a7a382d395148026f46f7b1da3775f1a146c4c54f02befd63fbf9ca3879ef6684e2b", 0xf3}, {&(0x7f0000001080)="2fad5bbeaec52a5c3fbf21cc89b59e0a7a2215829a776bbdef7088c225ce871aa0350c4f309c4b6297691fa4f7862632226c7338e92fa4f4b38d4211bbb8cc425648989ce27c83d2fad07584c3a3be2980d6487e61ae3870ec479e6b272f10704033e8e5da8607f86406db1b7aae788b2a4c6ca9afda8788a3976bdb94a4d813d321cbb89bae229a5840ddcc095fdcbc41c55e31ab9dc69bfa3ced206d8f260dcf9b134d97b92dbb7064e21c671380497593eed5a7ba954fde", 0xb9}], 0xa, &(0x7f0000002000)=[{0xb0, 0x71c3401bd78115c3, 0x8, "9c1e4fab6ba3e91fa7380f267148d03c18d9dbe36637fe8e2f6683d03a08c0c76891e57791365e1d0a50e7fe24bcc0f0e8df77d8a54534abda52dd3c3c17bb04e43bb553bcdbabc6359107a3851f02b40200affaf32bf81b525eb43b3b071fec1e90a75ca6d86dca24ba9bb3d87d4b95f215a3f55911ef9011857506d18b969f02366249eac9b9a7bbfac4fc289afc4565050dc1f2e92c6b5553990aea"}, {0x28, 0x10b, 0x80000001, "5352c7544d84ed0b25d757e518d63160536d8154ec1362"}, {0x1010, 0x103, 0x800, "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"}, {0x60, 0x103, 0x4, "f7853dd37c2680654abf923728b0099a51d6b7a02770ab45202f65de21943c307d8228960b8b323a03e23b592744367d71ac6dedfcfa15179349ba12dd567a7b9edca9bb3a0024a4090c9ecfe4c9a1"}, {0x58, 0x88, 0x1f, "db3e3ef22e306de5711e166bfac0b61baa8d7adce696cd4cd67f86b6b174f0d5c07f05ac74aec74fa8c4c135600c0515c55ad2a60df013fb38937fc4940a2c212f"}], 0x11a0}, 0x20008000) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x7, &(0x7f0000001200)=ANY=[@ANYBLOB="18000000000000000000abe6ae9a38838408ef4b63d294e5c20000060000009500000000000000181b000161ff565692448091a1df9d34f3c8641978d536452096ed9c5d519c74344735298a73276c032281bce501e8f783743322b1aa49fb4035c8624424871b71727f364fc0ca0caf54cb", @ANYRES32, @ANYBLOB="00000000010000dd3458a4fff0ebffff95000000000000"], &(0x7f0000000500)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000400)={0x0, 0x4}, 0x8, 0x10, 0x0}, 0x78) (async) openat$cgroup_procs(r4, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) 17:28:48 executing program 3: ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000080)={&(0x7f0000000900)={{@any, 0x4}, {@host, 0x4}, 0x400, "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"}, 0x418, 0x4}) (async) r0 = dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r2 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r0, 0x7ac, &(0x7f00000000c0)={&(0x7f0000000d40)={{@local, 0x800}, {@any, 0x5}, 0x400, "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"}, 0x418, 0x1}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000070600001900"/20], 0x14}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYRESHEX=r2], 0x48}}, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) (rerun: 64) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffff}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) 17:28:48 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1b0, r5, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x43}}}}, [@NL80211_ATTR_CQM={0x4c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x1, 0x0, 0x0, 0x8, 0x2, 0xcbc3, 0x0, 0x200]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x44e3, 0x8001, 0x40, 0x1]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x31}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1c}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x1, 0x4008, 0x9, 0x1, 0x7, 0x1000, 0xffffffff, 0x1ff, 0x5, 0x6]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x16c}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x0]}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffff61}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67f}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x63, 0x6, 0x8, 0xa4, 0x3ff, 0xf985]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x152}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000040), 0x800, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) (async) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) (async) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000440)=0xc) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) (async) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) (async) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) (async) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1b0, r5, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x43}}}}, [@NL80211_ATTR_CQM={0x4c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x1, 0x0, 0x0, 0x8, 0x2, 0xcbc3, 0x0, 0x200]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x44e3, 0x8001, 0x40, 0x1]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x31}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1c}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x1, 0x4008, 0x9, 0x1, 0x7, 0x1000, 0xffffffff, 0x1ff, 0x5, 0x6]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x16c}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x0]}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffff61}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67f}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x63, 0x6, 0x8, 0xa4, 0x3ff, 0xf985]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x152}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x84) (async) [ 461.029026] IPVS: ftp: loaded support on port[0] = 21 [ 461.034897] IPVS: ftp: loaded support on port[0] = 21 [ 461.063331] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:28:48 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1b0, r5, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x43}}}}, [@NL80211_ATTR_CQM={0x4c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x1, 0x0, 0x0, 0x8, 0x2, 0xcbc3, 0x0, 0x200]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x44e3, 0x8001, 0x40, 0x1]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x31}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1c}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x1, 0x4008, 0x9, 0x1, 0x7, 0x1000, 0xffffffff, 0x1ff, 0x5, 0x6]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x16c}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x0]}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffff61}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67f}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x63, 0x6, 0x8, 0xa4, 0x3ff, 0xf985]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x152}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x84) [ 461.353523] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 461.417848] IPVS: ftp: loaded support on port[0] = 21 [ 461.427745] IPVS: ftp: loaded support on port[0] = 21 17:28:48 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1b0, r5, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x43}}}}, [@NL80211_ATTR_CQM={0x4c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x1, 0x0, 0x0, 0x8, 0x2, 0xcbc3, 0x0, 0x200]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x44e3, 0x8001, 0x40, 0x1]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x31}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1c}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x1, 0x4008, 0x9, 0x1, 0x7, 0x1000, 0xffffffff, 0x1ff, 0x5, 0x6]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x16c}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x0]}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffff61}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67f}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x63, 0x6, 0x8, 0xa4, 0x3ff, 0xf985]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x152}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x84) [ 461.540211] IPVS: ftp: loaded support on port[0] = 21 [ 461.541794] IPVS: ftp: loaded support on port[0] = 21 [ 461.590048] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 461.606515] IPVS: ftp: loaded support on port[0] = 21 [ 461.629787] IPVS: ftp: loaded support on port[0] = 21 17:28:49 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1b0, r5, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x43}}}}, [@NL80211_ATTR_CQM={0x4c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x1, 0x0, 0x0, 0x8, 0x2, 0xcbc3, 0x0, 0x200]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x44e3, 0x8001, 0x40, 0x1]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x31}]}, @NL80211_ATTR_CQM={0x58, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x18}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1c}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x1, 0x4008, 0x9, 0x1, 0x7, 0x1000, 0xffffffff, 0x1ff, 0x5, 0x6]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x16c}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x0]}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffffff61}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x67f}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x63, 0x6, 0x8, 0xa4, 0x3ff, 0xf985]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x152}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x84) [ 461.812129] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 461.872674] IPVS: ftp: loaded support on port[0] = 21 [ 461.897163] IPVS: ftp: loaded support on port[0] = 21 17:28:49 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r4, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5e, 0x1, 0xc1, 0xfd, 0x0, 0x7f, 0x749d604971c9c5b6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0xa, 0x1ff}, 0x3800, 0x1, 0x1, 0x6, 0x7, 0x40, 0x3, 0x0, 0xcc6, 0x0, 0x544c94bd}, r4, 0x9, r0, 0x8) [ 462.079040] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:28:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r1, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r3, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbd7d11c37dfb7a8c6080500061bd879b805d03ff76dd3deda93dee0786747b065"], &(0x7f0000000600)={0x1, 0x1, [0x423, 0x8b0, 0x646, 0xaa8]}) [ 462.291822] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:28:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xa}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x800, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa000000", @ANYRES32=0x41424344, @ANYRES32=r1, @ANYBLOB="5c0a000090780000"], 0x0) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x40, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x10, 0x80, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c8d2c03afe"}, @mss={0x2, 0x4}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000640)={@local, @broadcast, @val={@val={0x9100, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "178220", 0x41, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x5, 0x10}, {"f928ba82343bd0c3baac09a9d757ea18f9aa6fd8fbffea45ce8b00000000080000000000265426f36e6e866694"}}}}}}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xe4, 0x40, 0x3f, 0x7f, 0x0, 0x4, 0x20090, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_config_ext={0x4, 0xe614}, 0x880, 0x6, 0x8, 0x8, 0x4, 0x1000, 0xc000, 0x0, 0x4, 0x0, 0x5}, r3, 0x7, 0xffffffffffffffff, 0x3) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000e60f00010000007087a1ee00e2f7da62e9faa9ca1b0f59c109002e0f17c30a1fdf48f01bdeb023000033", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}, 0x1, 0xffffa888}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) [ 462.407945] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 462.559176] IPVS: ftp: loaded support on port[0] = 21 [ 462.570465] IPVS: ftp: loaded support on port[0] = 21 [ 462.670244] IPVS: ftp: loaded support on port[0] = 21 [ 462.674020] IPVS: ftp: loaded support on port[0] = 21 [ 462.878336] IPVS: ftp: loaded support on port[0] = 21 [ 462.886604] IPVS: ftp: loaded support on port[0] = 21 [ 462.909393] IPVS: ftp: loaded support on port[0] = 21 [ 462.957908] IPVS: ftp: loaded support on port[0] = 21 [ 462.986688] IPVS: ftp: loaded support on port[0] = 21 [ 463.022726] IPVS: ftp: loaded support on port[0] = 21 [ 463.066729] IPVS: ftp: loaded support on port[0] = 21 [ 463.110847] IPVS: ftp: loaded support on port[0] = 21 [ 463.261969] IPVS: ftp: loaded support on port[0] = 21 [ 463.272635] IPVS: ftp: loaded support on port[0] = 21 [ 463.641000] IPVS: ftp: loaded support on port[0] = 21 [ 463.661290] IPVS: ftp: loaded support on port[0] = 21 [ 463.668556] IPVS: ftp: loaded support on port[0] = 21 [ 463.673196] IPVS: ftp: loaded support on port[0] = 21 [ 463.682841] IPVS: ftp: loaded support on port[0] = 21 [ 463.690919] IPVS: ftp: loaded support on port[0] = 21 [ 463.763149] IPVS: ftp: loaded support on port[0] = 21 [ 463.777458] IPVS: ftp: loaded support on port[0] = 21 [ 463.931419] IPVS: ftp: loaded support on port[0] = 21 [ 463.946317] IPVS: ftp: loaded support on port[0] = 21 [ 463.981270] IPVS: ftp: loaded support on port[0] = 21 [ 463.987450] IPVS: ftp: loaded support on port[0] = 21 [ 464.000308] IPVS: ftp: loaded support on port[0] = 21 [ 464.001368] IPVS: ftp: loaded support on port[0] = 21 [ 464.170221] IPVS: ftp: loaded support on port[0] = 21 [ 464.181586] IPVS: ftp: loaded support on port[0] = 21 [ 464.439200] IPVS: ftp: loaded support on port[0] = 21 [ 464.501147] IPVS: ftp: loaded support on port[0] = 21 [ 464.650565] IPVS: ftp: loaded support on port[0] = 21 [ 464.663182] IPVS: ftp: loaded support on port[0] = 21 [ 464.663190] IPVS: ftp: loaded support on port[0] = 21 [ 464.726427] IPVS: ftp: loaded support on port[0] = 21 [ 464.913272] IPVS: ftp: loaded support on port[0] = 21 [ 464.993012] IPVS: ftp: loaded support on port[0] = 21 [ 465.057444] IPVS: ftp: loaded support on port[0] = 21 [ 465.068113] IPVS: ftp: loaded support on port[0] = 21 [ 465.072850] IPVS: ftp: loaded support on port[0] = 21 [ 465.121558] IPVS: ftp: loaded support on port[0] = 21 [ 465.121567] IPVS: ftp: loaded support on port[0] = 21 [ 465.131538] IPVS: ftp: loaded support on port[0] = 21 [ 465.140701] IPVS: ftp: loaded support on port[0] = 21 [ 465.185456] IPVS: ftp: loaded support on port[0] = 21 [ 465.482878] IPVS: ftp: loaded support on port[0] = 21 [ 465.492837] IPVS: ftp: loaded support on port[0] = 21 [ 465.540371] IPVS: ftp: loaded support on port[0] = 21 [ 465.584823] IPVS: ftp: loaded support on port[0] = 21 [ 465.616332] IPVS: ftp: loaded support on port[0] = 21 [ 465.625765] IPVS: ftp: loaded support on port[0] = 21 [ 465.698000] IPVS: ftp: loaded support on port[0] = 21 [ 465.700074] IPVS: ftp: loaded support on port[0] = 21 [ 465.922658] IPVS: ftp: loaded support on port[0] = 21 [ 465.932250] IPVS: ftp: loaded support on port[0] = 21 [ 466.006073] IPVS: ftp: loaded support on port[0] = 21 [ 466.038000] IPVS: ftp: loaded support on port[0] = 21 [ 466.066565] IPVS: ftp: loaded support on port[0] = 21 [ 466.068479] IPVS: ftp: loaded support on port[0] = 21 [ 466.108652] IPVS: ftp: loaded support on port[0] = 21 [ 466.149411] IPVS: ftp: loaded support on port[0] = 21 [ 466.230450] IPVS: ftp: loaded support on port[0] = 21 [ 466.242132] IPVS: ftp: loaded support on port[0] = 21 [ 466.248168] IPVS: ftp: loaded support on port[0] = 21 [ 466.265299] IPVS: ftp: loaded support on port[0] = 21 [ 466.320649] IPVS: ftp: loaded support on port[0] = 21 [ 466.323710] IPVS: ftp: loaded support on port[0] = 21 [ 466.395539] IPVS: ftp: loaded support on port[0] = 21 [ 466.421692] IPVS: ftp: loaded support on port[0] = 21 [ 466.482953] IPVS: ftp: loaded support on port[0] = 21 [ 466.538002] IPVS: ftp: loaded support on port[0] = 21 [ 466.953031] IPVS: ftp: loaded support on port[0] = 21 [ 466.979186] IPVS: ftp: loaded support on port[0] = 21 [ 466.983795] IPVS: ftp: loaded support on port[0] = 21 [ 466.985918] IPVS: ftp: loaded support on port[0] = 21 [ 467.205545] IPVS: ftp: loaded support on port[0] = 21 [ 467.233002] IPVS: ftp: loaded support on port[0] = 21 [ 467.300850] IPVS: ftp: loaded support on port[0] = 21 [ 467.349553] IPVS: ftp: loaded support on port[0] = 21 [ 467.711081] IPVS: ftp: loaded support on port[0] = 21 [ 467.733655] IPVS: ftp: loaded support on port[0] = 21 [ 467.739700] IPVS: ftp: loaded support on port[0] = 21 [ 467.742388] IPVS: ftp: loaded support on port[0] = 21 [ 467.957812] IPVS: ftp: loaded support on port[0] = 21 [ 467.971875] IPVS: ftp: loaded support on port[0] = 21 [ 468.019887] IPVS: ftp: loaded support on port[0] = 21 [ 468.028977] IPVS: ftp: loaded support on port[0] = 21 [ 468.073126] IPVS: ftp: loaded support on port[0] = 21 [ 468.082379] IPVS: ftp: loaded support on port[0] = 21 [ 468.099083] IPVS: ftp: loaded support on port[0] = 21 [ 468.105203] IPVS: ftp: loaded support on port[0] = 21 [ 468.342367] IPVS: ftp: loaded support on port[0] = 21 [ 468.353320] IPVS: ftp: loaded support on port[0] = 21 [ 468.544463] IPVS: ftp: loaded support on port[0] = 21 [ 468.551998] IPVS: ftp: loaded support on port[0] = 21 [ 468.873910] IPVS: ftp: loaded support on port[0] = 21 [ 468.892044] IPVS: ftp: loaded support on port[0] = 21 [ 469.063007] IPVS: ftp: loaded support on port[0] = 21 [ 469.080962] IPVS: ftp: loaded support on port[0] = 21 [ 469.094203] Bluetooth: hci2: command 0x0409 tx timeout [ 469.127538] IPVS: ftp: loaded support on port[0] = 21 [ 469.140768] IPVS: ftp: loaded support on port[0] = 21 [ 469.334882] IPVS: ftp: loaded support on port[0] = 21 [ 469.335032] IPVS: ftp: loaded support on port[0] = 21 [ 469.423821] IPVS: ftp: loaded support on port[0] = 21 [ 469.433760] IPVS: ftp: loaded support on port[0] = 21 [ 469.471104] IPVS: ftp: loaded support on port[0] = 21 [ 469.493640] IPVS: ftp: loaded support on port[0] = 21 [ 469.604865] IPVS: ftp: loaded support on port[0] = 21 [ 469.609992] IPVS: ftp: loaded support on port[0] = 21 [ 469.789058] IPVS: ftp: loaded support on port[0] = 21 [ 469.828687] IPVS: ftp: loaded support on port[0] = 21 [ 469.900322] IPVS: ftp: loaded support on port[0] = 21 [ 469.935301] IPVS: ftp: loaded support on port[0] = 21 [ 469.938086] IPVS: ftp: loaded support on port[0] = 21 [ 469.950554] IPVS: ftp: loaded support on port[0] = 21 [ 469.993060] IPVS: ftp: loaded support on port[0] = 21 [ 470.008498] IPVS: ftp: loaded support on port[0] = 21 [ 470.098173] IPVS: ftp: loaded support on port[0] = 21 [ 470.105450] IPVS: ftp: loaded support on port[0] = 21 [ 470.111111] IPVS: ftp: loaded support on port[0] = 21 [ 470.148286] IPVS: ftp: loaded support on port[0] = 21 [ 470.398860] IPVS: ftp: loaded support on port[0] = 21 [ 470.410725] IPVS: ftp: loaded support on port[0] = 21 [ 470.450231] IPVS: ftp: loaded support on port[0] = 21 [ 470.473029] IPVS: ftp: loaded support on port[0] = 21 [ 470.491225] IPVS: ftp: loaded support on port[0] = 21 [ 470.514544] IPVS: ftp: loaded support on port[0] = 21 [ 470.744888] IPVS: ftp: loaded support on port[0] = 21 [ 470.795511] IPVS: ftp: loaded support on port[0] = 21 [ 470.848418] IPVS: ftp: loaded support on port[0] = 21 [ 470.866140] IPVS: ftp: loaded support on port[0] = 21 [ 470.938227] IPVS: ftp: loaded support on port[0] = 21 [ 470.952224] IPVS: ftp: loaded support on port[0] = 21 [ 471.025228] IPVS: ftp: loaded support on port[0] = 21 [ 471.047377] IPVS: ftp: loaded support on port[0] = 21 [ 471.106705] IPVS: ftp: loaded support on port[0] = 21 [ 471.113425] IPVS: ftp: loaded support on port[0] = 21 [ 471.115717] IPVS: ftp: loaded support on port[0] = 21 [ 471.131386] IPVS: ftp: loaded support on port[0] = 21 [ 471.145994] IPVS: ftp: loaded support on port[0] = 21 [ 471.172877] Bluetooth: hci2: command 0x041b tx timeout [ 471.177427] IPVS: ftp: loaded support on port[0] = 21 [ 471.291043] IPVS: ftp: loaded support on port[0] = 21 [ 471.299602] IPVS: ftp: loaded support on port[0] = 21 [ 471.463272] IPVS: ftp: loaded support on port[0] = 21 [ 471.490046] IPVS: ftp: loaded support on port[0] = 21 [ 471.546597] IPVS: ftp: loaded support on port[0] = 21 [ 471.584988] IPVS: ftp: loaded support on port[0] = 21 [ 471.601173] IPVS: ftp: loaded support on port[0] = 21 [ 471.605858] IPVS: ftp: loaded support on port[0] = 21 [ 471.845947] IPVS: ftp: loaded support on port[0] = 21 [ 471.855277] IPVS: ftp: loaded support on port[0] = 21 [ 471.903343] IPVS: ftp: loaded support on port[0] = 21 [ 471.916320] IPVS: ftp: loaded support on port[0] = 21 [ 472.008031] IPVS: ftp: loaded support on port[0] = 21 [ 472.036321] IPVS: ftp: loaded support on port[0] = 21 [ 472.076543] IPVS: ftp: loaded support on port[0] = 21 [ 472.078763] IPVS: ftp: loaded support on port[0] = 21 [ 472.240319] IPVS: ftp: loaded support on port[0] = 21 [ 472.254106] IPVS: ftp: loaded support on port[0] = 21 [ 472.389668] IPVS: ftp: loaded support on port[0] = 21 [ 472.399463] IPVS: ftp: loaded support on port[0] = 21 [ 472.464163] IPVS: ftp: loaded support on port[0] = 21 [ 472.518618] IPVS: ftp: loaded support on port[0] = 21 [ 472.551504] IPVS: ftp: loaded support on port[0] = 21 [ 472.562814] IPVS: ftp: loaded support on port[0] = 21 [ 472.698019] IPVS: ftp: loaded support on port[0] = 21 [ 472.710933] IPVS: ftp: loaded support on port[0] = 21 [ 472.752265] IPVS: ftp: loaded support on port[0] = 21 [ 472.753122] IPVS: ftp: loaded support on port[0] = 21 [ 472.843019] IPVS: ftp: loaded support on port[0] = 21 [ 472.867122] IPVS: ftp: loaded support on port[0] = 21 [ 472.972817] IPVS: ftp: loaded support on port[0] = 21 [ 473.002312] IPVS: ftp: loaded support on port[0] = 21 [ 473.041964] IPVS: ftp: loaded support on port[0] = 21 [ 473.061309] IPVS: ftp: loaded support on port[0] = 21 [ 473.187798] IPVS: ftp: loaded support on port[0] = 21 [ 473.218641] IPVS: ftp: loaded support on port[0] = 21 [ 473.245313] Bluetooth: hci2: command 0x040f tx timeout [ 473.312188] IPVS: ftp: loaded support on port[0] = 21 [ 473.329435] IPVS: ftp: loaded support on port[0] = 21 [ 473.613829] IPVS: ftp: loaded support on port[0] = 21 [ 473.648756] IPVS: ftp: loaded support on port[0] = 21 [ 473.765851] IPVS: ftp: loaded support on port[0] = 21 [ 473.775965] IPVS: ftp: loaded support on port[0] = 21 [ 473.864748] IPVS: ftp: loaded support on port[0] = 21 [ 473.899234] IPVS: ftp: loaded support on port[0] = 21 [ 474.022953] IPVS: ftp: loaded support on port[0] = 21 [ 474.036408] IPVS: ftp: loaded support on port[0] = 21 [ 474.049133] IPVS: ftp: loaded support on port[0] = 21 [ 474.064730] IPVS: ftp: loaded support on port[0] = 21 [ 474.144876] IPVS: ftp: loaded support on port[0] = 21 [ 474.154632] IPVS: ftp: loaded support on port[0] = 21 [ 474.207008] IPVS: ftp: loaded support on port[0] = 21 [ 474.228308] IPVS: ftp: loaded support on port[0] = 21 [ 474.288087] IPVS: ftp: loaded support on port[0] = 21 [ 474.309033] IPVS: ftp: loaded support on port[0] = 21 [ 474.328527] device wlan1 left promiscuous mode [ 474.495174] device wlan1 entered promiscuous mode [ 474.501626] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 474.907031] IPVS: ftp: loaded support on port[0] = 21 [ 474.917698] IPVS: ftp: loaded support on port[0] = 21 [ 474.977302] IPVS: ftp: loaded support on port[0] = 21 [ 475.012496] IPVS: ftp: loaded support on port[0] = 21 [ 475.105193] IPVS: ftp: loaded support on port[0] = 21 [ 475.111638] IPVS: ftp: loaded support on port[0] = 21 [ 475.274592] IPVS: ftp: loaded support on port[0] = 21 [ 475.302875] IPVS: ftp: loaded support on port[0] = 21 [ 475.333925] Bluetooth: hci2: command 0x0419 tx timeout [ 475.382150] IPVS: ftp: loaded support on port[0] = 21 [ 475.398635] IPVS: ftp: loaded support on port[0] = 21 [ 475.427131] IPVS: ftp: loaded support on port[0] = 21 [ 475.460813] IPVS: ftp: loaded support on port[0] = 21 [ 475.506510] IPVS: ftp: loaded support on port[0] = 21 [ 475.547330] IPVS: ftp: loaded support on port[0] = 21 [ 475.555765] IPVS: ftp: loaded support on port[0] = 21 [ 475.560230] IPVS: ftp: loaded support on port[0] = 21 [ 475.594500] IPVS: ftp: loaded support on port[0] = 21 [ 475.609015] IPVS: ftp: loaded support on port[0] = 21 [ 475.609958] IPVS: ftp: loaded support on port[0] = 21 [ 475.623157] IPVS: ftp: loaded support on port[0] = 21 [ 475.793674] IPVS: ftp: loaded support on port[0] = 21 [ 475.818568] IPVS: ftp: loaded support on port[0] = 21 [ 476.004438] IPVS: ftp: loaded support on port[0] = 21 [ 476.017666] IPVS: ftp: loaded support on port[0] = 21 [ 476.198437] IPVS: ftp: loaded support on port[0] = 21 [ 476.238577] IPVS: ftp: loaded support on port[0] = 21 [ 476.239598] IPVS: ftp: loaded support on port[0] = 21 [ 476.287516] IPVS: ftp: loaded support on port[0] = 21 [ 476.305050] IPVS: ftp: loaded support on port[0] = 21 [ 476.318099] IPVS: ftp: loaded support on port[0] = 21 [ 476.399128] IPVS: ftp: loaded support on port[0] = 21 [ 476.409977] IPVS: ftp: loaded support on port[0] = 21 [ 476.772531] IPVS: ftp: loaded support on port[0] = 21 [ 476.790199] IPVS: ftp: loaded support on port[0] = 21 [ 476.884927] IPVS: ftp: loaded support on port[0] = 21 [ 476.891592] IPVS: ftp: loaded support on port[0] = 21 [ 476.992141] IPVS: ftp: loaded support on port[0] = 21 [ 477.032345] IPVS: ftp: loaded support on port[0] = 21 [ 477.073488] IPVS: ftp: loaded support on port[0] = 21 [ 477.100644] IPVS: ftp: loaded support on port[0] = 21 [ 477.168769] IPVS: ftp: loaded support on port[0] = 21 [ 477.169321] IPVS: ftp: loaded support on port[0] = 21 [ 477.312358] IPVS: ftp: loaded support on port[0] = 21 [ 477.344258] IPVS: ftp: loaded support on port[0] = 21 [ 477.523898] IPVS: ftp: loaded support on port[0] = 21 [ 477.531550] IPVS: ftp: loaded support on port[0] = 21 [ 477.612329] IPVS: ftp: loaded support on port[0] = 21 [ 477.617483] IPVS: ftp: loaded support on port[0] = 21 [ 477.834645] IPVS: ftp: loaded support on port[0] = 21 [ 477.842033] IPVS: ftp: loaded support on port[0] = 21 [ 477.941740] IPVS: ftp: loaded support on port[0] = 21 [ 477.946421] IPVS: ftp: loaded support on port[0] = 21 [ 478.082088] IPVS: ftp: loaded support on port[0] = 21 [ 478.109625] IPVS: ftp: loaded support on port[0] = 21 [ 478.241930] IPVS: ftp: loaded support on port[0] = 21 [ 478.248011] IPVS: ftp: loaded support on port[0] = 21 [ 478.338121] IPVS: ftp: loaded support on port[0] = 21 [ 478.345085] IPVS: ftp: loaded support on port[0] = 21 [ 478.451596] IPVS: ftp: loaded support on port[0] = 21 [ 478.458652] IPVS: ftp: loaded support on port[0] = 21 [ 478.533027] IPVS: ftp: loaded support on port[0] = 21 [ 478.546357] IPVS: ftp: loaded support on port[0] = 21 [ 478.650110] IPVS: ftp: loaded support on port[0] = 21 [ 478.665751] IPVS: ftp: loaded support on port[0] = 21 [ 478.777736] IPVS: ftp: loaded support on port[0] = 21 [ 478.781973] IPVS: ftp: loaded support on port[0] = 21 [ 478.790882] IPVS: ftp: loaded support on port[0] = 21 [ 478.830106] IPVS: ftp: loaded support on port[0] = 21 [ 478.886587] IPVS: ftp: loaded support on port[0] = 21 [ 478.897409] IPVS: ftp: loaded support on port[0] = 21 [ 478.908936] IPVS: ftp: loaded support on port[0] = 21 [ 478.913827] IPVS: ftp: loaded support on port[0] = 21 [ 479.039199] IPVS: ftp: loaded support on port[0] = 21 [ 479.052019] IPVS: ftp: loaded support on port[0] = 21 [ 479.350726] IPVS: ftp: loaded support on port[0] = 21 [ 479.350734] IPVS: ftp: loaded support on port[0] = 21 [ 479.457646] IPVS: ftp: loaded support on port[0] = 21 [ 479.465359] IPVS: ftp: loaded support on port[0] = 21 [ 479.520963] IPVS: ftp: loaded support on port[0] = 21 [ 479.529132] IPVS: ftp: loaded support on port[0] = 21 [ 479.627982] IPVS: ftp: loaded support on port[0] = 21 [ 479.681778] IPVS: ftp: loaded support on port[0] = 21 [ 479.815515] IPVS: ftp: loaded support on port[0] = 21 [ 479.849328] IPVS: ftp: loaded support on port[0] = 21 [ 479.854605] IPVS: ftp: loaded support on port[0] = 21 [ 479.860195] IPVS: ftp: loaded support on port[0] = 21 [ 479.922737] IPVS: ftp: loaded support on port[0] = 21 [ 479.947260] IPVS: ftp: loaded support on port[0] = 21 [ 479.975193] IPVS: ftp: loaded support on port[0] = 21 [ 479.977057] IPVS: ftp: loaded support on port[0] = 21 [ 480.073740] IPVS: ftp: loaded support on port[0] = 21 [ 480.104832] IPVS: ftp: loaded support on port[0] = 21 [ 480.251765] IPVS: ftp: loaded support on port[0] = 21 [ 480.277664] IPVS: ftp: loaded support on port[0] = 21 [ 480.518791] IPVS: ftp: loaded support on port[0] = 21 [ 480.529904] IPVS: ftp: loaded support on port[0] = 21 [ 480.668431] IPVS: ftp: loaded support on port[0] = 21 [ 480.691393] IPVS: ftp: loaded support on port[0] = 21 [ 480.737816] IPVS: ftp: loaded support on port[0] = 21 [ 480.758931] IPVS: ftp: loaded support on port[0] = 21 [ 481.024116] IPVS: ftp: loaded support on port[0] = 21 [ 481.054876] IPVS: ftp: loaded support on port[0] = 21 [ 481.074799] IPVS: ftp: loaded support on port[0] = 21 [ 481.097686] IPVS: ftp: loaded support on port[0] = 21 [ 481.120391] IPVS: ftp: loaded support on port[0] = 21 [ 481.193613] IPVS: ftp: loaded support on port[0] = 21 [ 481.221329] IPVS: ftp: loaded support on port[0] = 21 [ 481.226172] IPVS: ftp: loaded support on port[0] = 21 [ 481.299181] IPVS: ftp: loaded support on port[0] = 21 [ 481.316387] IPVS: ftp: loaded support on port[0] = 21 [ 481.497863] IPVS: ftp: loaded support on port[0] = 21 [ 481.515174] IPVS: ftp: loaded support on port[0] = 21 [ 481.590568] IPVS: ftp: loaded support on port[0] = 21 [ 481.595059] IPVS: ftp: loaded support on port[0] = 21 [ 481.850937] IPVS: ftp: loaded support on port[0] = 21 [ 481.855955] IPVS: ftp: loaded support on port[0] = 21 [ 481.976027] IPVS: ftp: loaded support on port[0] = 21 [ 481.996786] IPVS: ftp: loaded support on port[0] = 21 [ 482.147932] IPVS: ftp: loaded support on port[0] = 21 [ 482.163559] IPVS: ftp: loaded support on port[0] = 21 [ 482.217039] IPVS: ftp: loaded support on port[0] = 21 [ 482.243672] IPVS: ftp: loaded support on port[0] = 21 [ 482.302394] IPVS: ftp: loaded support on port[0] = 21 [ 482.326180] IPVS: ftp: loaded support on port[0] = 21 [ 482.392654] IPVS: ftp: loaded support on port[0] = 21 [ 482.397916] IPVS: ftp: loaded support on port[0] = 21 [ 482.495218] IPVS: ftp: loaded support on port[0] = 21 [ 482.517518] IPVS: ftp: loaded support on port[0] = 21 [ 482.580231] IPVS: ftp: loaded support on port[0] = 21 [ 482.606215] IPVS: ftp: loaded support on port[0] = 21 [ 482.732926] IPVS: ftp: loaded support on port[0] = 21 [ 482.740586] IPVS: ftp: loaded support on port[0] = 21 [ 482.834778] IPVS: ftp: loaded support on port[0] = 21 [ 482.871118] IPVS: ftp: loaded support on port[0] = 21 [ 482.950043] IPVS: ftp: loaded support on port[0] = 21 [ 482.985945] IPVS: ftp: loaded support on port[0] = 21 [ 483.105164] IPVS: ftp: loaded support on port[0] = 21 [ 483.124380] IPVS: ftp: loaded support on port[0] = 21 [ 483.214057] IPVS: ftp: loaded support on port[0] = 21 [ 483.229277] IPVS: ftp: loaded support on port[0] = 21 [ 483.258441] IPVS: ftp: loaded support on port[0] = 21 [ 483.299068] IPVS: ftp: loaded support on port[0] = 21 [ 483.449689] IPVS: ftp: loaded support on port[0] = 21 [ 483.473264] IPVS: ftp: loaded support on port[0] = 21 [ 483.480564] IPVS: ftp: loaded support on port[0] = 21 [ 483.498608] IPVS: ftp: loaded support on port[0] = 21 [ 483.533825] IPVS: ftp: loaded support on port[0] = 21 [ 483.545190] IPVS: ftp: loaded support on port[0] = 21 [ 483.939176] IPVS: ftp: loaded support on port[0] = 21 [ 484.016542] IPVS: ftp: loaded support on port[0] = 21 [ 484.034873] IPVS: ftp: loaded support on port[0] = 21 [ 484.061396] IPVS: ftp: loaded support on port[0] = 21 [ 484.085361] IPVS: ftp: loaded support on port[0] = 21 [ 484.090011] IPVS: ftp: loaded support on port[0] = 21 [ 484.105636] IPVS: ftp: loaded support on port[0] = 21 [ 484.120957] IPVS: ftp: loaded support on port[0] = 21 [ 484.124540] IPVS: ftp: loaded support on port[0] = 21 [ 484.190862] IPVS: ftp: loaded support on port[0] = 21 [ 484.227871] IPVS: ftp: loaded support on port[0] = 21 [ 484.238765] IPVS: ftp: loaded support on port[0] = 21 [ 484.292899] IPVS: ftp: loaded support on port[0] = 21 [ 484.351033] IPVS: ftp: loaded support on port[0] = 21 [ 484.356195] IPVS: ftp: loaded support on port[0] = 21 [ 484.372719] IPVS: ftp: loaded support on port[0] = 21 [ 484.496913] IPVS: ftp: loaded support on port[0] = 21 [ 484.503812] IPVS: ftp: loaded support on port[0] = 21 [ 484.555003] IPVS: ftp: loaded support on port[0] = 21 [ 484.591606] IPVS: ftp: loaded support on port[0] = 21 [ 484.610340] IPVS: ftp: loaded support on port[0] = 21 [ 484.640663] IPVS: ftp: loaded support on port[0] = 21 [ 484.652089] IPVS: ftp: loaded support on port[0] = 21 [ 484.693084] IPVS: ftp: loaded support on port[0] = 21 [ 484.902950] IPVS: ftp: loaded support on port[0] = 21 [ 484.927702] IPVS: ftp: loaded support on port[0] = 21 [ 485.057102] IPVS: ftp: loaded support on port[0] = 21 [ 485.075945] IPVS: ftp: loaded support on port[0] = 21 [ 485.141220] IPVS: ftp: loaded support on port[0] = 21 [ 485.177576] IPVS: ftp: loaded support on port[0] = 21 [ 485.207187] IPVS: ftp: loaded support on port[0] = 21 [ 485.236772] IPVS: ftp: loaded support on port[0] = 21 [ 485.314821] IPVS: ftp: loaded support on port[0] = 21 [ 485.348649] IPVS: ftp: loaded support on port[0] = 21 [ 485.519926] IPVS: ftp: loaded support on port[0] = 21 [ 485.557680] IPVS: ftp: loaded support on port[0] = 21 [ 485.570090] IPVS: ftp: loaded support on port[0] = 21 [ 485.573960] IPVS: ftp: loaded support on port[0] = 21 [ 485.580882] IPVS: ftp: loaded support on port[0] = 21 [ 485.651878] IPVS: ftp: loaded support on port[0] = 21 [ 485.716277] IPVS: ftp: loaded support on port[0] = 21 [ 485.716452] IPVS: ftp: loaded support on port[0] = 21 [ 485.840168] IPVS: ftp: loaded support on port[0] = 21 [ 485.866692] IPVS: ftp: loaded support on port[0] = 21 [ 486.205801] IPVS: ftp: loaded support on port[0] = 21 [ 486.219019] IPVS: ftp: loaded support on port[0] = 21 [ 486.220274] IPVS: ftp: loaded support on port[0] = 21 [ 486.232170] IPVS: ftp: loaded support on port[0] = 21 [ 486.328146] IPVS: ftp: loaded support on port[0] = 21 [ 486.339330] IPVS: ftp: loaded support on port[0] = 21 [ 486.378319] IPVS: ftp: loaded support on port[0] = 21 [ 486.402505] IPVS: ftp: loaded support on port[0] = 21 [ 486.727176] IPVS: ftp: loaded support on port[0] = 21 [ 486.752531] IPVS: ftp: loaded support on port[0] = 21 [ 486.857697] IPVS: ftp: loaded support on port[0] = 21 [ 486.865208] IPVS: ftp: loaded support on port[0] = 21 [ 486.906583] IPVS: ftp: loaded support on port[0] = 21 [ 486.933064] IPVS: ftp: loaded support on port[0] = 21 [ 486.940045] IPVS: ftp: loaded support on port[0] = 21 [ 486.947450] IPVS: ftp: loaded support on port[0] = 21 [ 486.969526] IPVS: ftp: loaded support on port[0] = 21 [ 487.015271] IPVS: ftp: loaded support on port[0] = 21 [ 487.032140] IPVS: ftp: loaded support on port[0] = 21 [ 487.038950] IPVS: ftp: loaded support on port[0] = 21 [ 487.232448] IPVS: ftp: loaded support on port[0] = 21 [ 487.252063] IPVS: ftp: loaded support on port[0] = 21 [ 487.331625] IPVS: ftp: loaded support on port[0] = 21 [ 487.362132] IPVS: ftp: loaded support on port[0] = 21 [ 487.506389] IPVS: ftp: loaded support on port[0] = 21 [ 487.604469] IPVS: ftp: loaded support on port[0] = 21 [ 487.621881] IPVS: ftp: loaded support on port[0] = 21 [ 487.637072] IPVS: ftp: loaded support on port[0] = 21 [ 487.787486] IPVS: ftp: loaded support on port[0] = 21 [ 487.819544] IPVS: ftp: loaded support on port[0] = 21 [ 487.819629] IPVS: ftp: loaded support on port[0] = 21 [ 487.834415] IPVS: ftp: loaded support on port[0] = 21 [ 487.860664] IPVS: ftp: loaded support on port[0] = 21 [ 487.880517] IPVS: ftp: loaded support on port[0] = 21 [ 488.096793] IPVS: ftp: loaded support on port[0] = 21 [ 488.114890] IPVS: ftp: loaded support on port[0] = 21 [ 488.351758] IPVS: ftp: loaded support on port[0] = 21 [ 488.413767] IPVS: ftp: loaded support on port[0] = 21 [ 488.465610] IPVS: ftp: loaded support on port[0] = 21 [ 488.473979] IPVS: ftp: loaded support on port[0] = 21 [ 488.587826] IPVS: ftp: loaded support on port[0] = 21 [ 488.597462] IPVS: ftp: loaded support on port[0] = 21 [ 488.722327] IPVS: ftp: loaded support on port[0] = 21 [ 488.728870] IPVS: ftp: loaded support on port[0] = 21 [ 488.783481] IPVS: ftp: loaded support on port[0] = 21 [ 488.789831] IPVS: ftp: loaded support on port[0] = 21 [ 489.186303] IPVS: ftp: loaded support on port[0] = 21 [ 489.233849] IPVS: ftp: loaded support on port[0] = 21 [ 489.372099] IPVS: ftp: loaded support on port[0] = 21 [ 489.385855] IPVS: ftp: loaded support on port[0] = 21 [ 489.577772] IPVS: ftp: loaded support on port[0] = 21 [ 489.606043] IPVS: ftp: loaded support on port[0] = 21 [ 489.711829] IPVS: ftp: loaded support on port[0] = 21 [ 489.744498] IPVS: ftp: loaded support on port[0] = 21 [ 489.900379] IPVS: ftp: loaded support on port[0] = 21 [ 489.908538] IPVS: ftp: loaded support on port[0] = 21 [ 489.969496] IPVS: ftp: loaded support on port[0] = 21 [ 489.988442] IPVS: ftp: loaded support on port[0] = 21 [ 490.044776] IPVS: ftp: loaded support on port[0] = 21 [ 490.100702] IPVS: ftp: loaded support on port[0] = 21 [ 490.144892] IPVS: ftp: loaded support on port[0] = 21 [ 490.192237] IPVS: ftp: loaded support on port[0] = 21 [ 490.289853] IPVS: ftp: loaded support on port[0] = 21 [ 490.297023] IPVS: ftp: loaded support on port[0] = 21 [ 490.419772] IPVS: ftp: loaded support on port[0] = 21 [ 490.421175] IPVS: ftp: loaded support on port[0] = 21 [ 490.575662] IPVS: ftp: loaded support on port[0] = 21 [ 490.617134] IPVS: ftp: loaded support on port[0] = 21 [ 490.625335] IPVS: ftp: loaded support on port[0] = 21 [ 490.628661] IPVS: ftp: loaded support on port[0] = 21 [ 490.881738] IPVS: ftp: loaded support on port[0] = 21 [ 490.892161] IPVS: ftp: loaded support on port[0] = 21 [ 491.239495] IPVS: ftp: loaded support on port[0] = 21 [ 491.265182] IPVS: ftp: loaded support on port[0] = 21 [ 492.038542] IPVS: ftp: loaded support on port[0] = 21 [ 492.063115] IPVS: ftp: loaded support on port[0] = 21 [ 492.112544] IPVS: ftp: loaded support on port[0] = 21 [ 492.143146] IPVS: ftp: loaded support on port[0] = 21 [ 492.264414] IPVS: ftp: loaded support on port[0] = 21 [ 492.284488] IPVS: ftp: loaded support on port[0] = 21 [ 492.604151] IPVS: ftp: loaded support on port[0] = 21 [ 492.625771] IPVS: ftp: loaded support on port[0] = 21 [ 492.657734] IPVS: ftp: loaded support on port[0] = 21 [ 492.678519] IPVS: ftp: loaded support on port[0] = 21 [ 492.868801] IPVS: ftp: loaded support on port[0] = 21 [ 492.904280] IPVS: ftp: loaded support on port[0] = 21 [ 493.049795] IPVS: ftp: loaded support on port[0] = 21 [ 493.106810] IPVS: ftp: loaded support on port[0] = 21 [ 493.324937] IPVS: ftp: loaded support on port[0] = 21 [ 493.333478] IPVS: ftp: loaded support on port[0] = 21 [ 493.564175] IPVS: ftp: loaded support on port[0] = 21 [ 493.590353] IPVS: ftp: loaded support on port[0] = 21 [ 493.974543] IPVS: ftp: loaded support on port[0] = 21 [ 494.000834] IPVS: ftp: loaded support on port[0] = 21 [ 494.211991] IPVS: ftp: loaded support on port[0] = 21 [ 494.226059] IPVS: ftp: loaded support on port[0] = 21 [ 494.325001] IPVS: ftp: loaded support on port[0] = 21 [ 494.328840] IPVS: ftp: loaded support on port[0] = 21 [ 494.372411] IPVS: ftp: loaded support on port[0] = 21 [ 494.429177] IPVS: ftp: loaded support on port[0] = 21 [ 494.430260] IPVS: ftp: loaded support on port[0] = 21 [ 494.454957] IPVS: ftp: loaded support on port[0] = 21 [ 494.607575] IPVS: ftp: loaded support on port[0] = 21 [ 494.623543] IPVS: ftp: loaded support on port[0] = 21 [ 494.649734] IPVS: ftp: loaded support on port[0] = 21 [ 494.696333] IPVS: ftp: loaded support on port[0] = 21 [ 494.736436] IPVS: ftp: loaded support on port[0] = 21 [ 494.737411] IPVS: ftp: loaded support on port[0] = 21 [ 494.964528] IPVS: ftp: loaded support on port[0] = 21 [ 494.985035] IPVS: ftp: loaded support on port[0] = 21 [ 495.021950] IPVS: ftp: loaded support on port[0] = 21 [ 495.028964] IPVS: ftp: loaded support on port[0] = 21 [ 495.073491] IPVS: ftp: loaded support on port[0] = 21 [ 495.097417] IPVS: ftp: loaded support on port[0] = 21 [ 495.255672] IPVS: ftp: loaded support on port[0] = 21 [ 495.263328] IPVS: ftp: loaded support on port[0] = 21 [ 495.318333] IPVS: ftp: loaded support on port[0] = 21 [ 495.340080] IPVS: ftp: loaded support on port[0] = 21 [ 495.415458] IPVS: ftp: loaded support on port[0] = 21 [ 495.439510] IPVS: ftp: loaded support on port[0] = 21 [ 495.583397] IPVS: ftp: loaded support on port[0] = 21 [ 495.596414] IPVS: ftp: loaded support on port[0] = 21 [ 495.632600] IPVS: ftp: loaded support on port[0] = 21 [ 495.638374] IPVS: ftp: loaded support on port[0] = 21 [ 495.706173] IPVS: ftp: loaded support on port[0] = 21 [ 495.712827] IPVS: ftp: loaded support on port[0] = 21 [ 495.779183] IPVS: ftp: loaded support on port[0] = 21 [ 495.828743] IPVS: ftp: loaded support on port[0] = 21 [ 495.861563] IPVS: ftp: loaded support on port[0] = 21 [ 495.891652] IPVS: ftp: loaded support on port[0] = 21 [ 495.916952] IPVS: ftp: loaded support on port[0] = 21 [ 495.931420] IPVS: ftp: loaded support on port[0] = 21 [ 495.983334] IPVS: ftp: loaded support on port[0] = 21 [ 496.008298] IPVS: ftp: loaded support on port[0] = 21 [ 496.176360] IPVS: ftp: loaded support on port[0] = 21 [ 496.198110] IPVS: ftp: loaded support on port[0] = 21 [ 496.266121] IPVS: ftp: loaded support on port[0] = 21 [ 496.266930] IPVS: ftp: loaded support on port[0] = 21 [ 496.363034] IPVS: ftp: loaded support on port[0] = 21 [ 496.376301] IPVS: ftp: loaded support on port[0] = 21 [ 496.461213] IPVS: ftp: loaded support on port[0] = 21 [ 496.475535] IPVS: ftp: loaded support on port[0] = 21 [ 496.544760] IPVS: ftp: loaded support on port[0] = 21 [ 496.548909] IPVS: ftp: loaded support on port[0] = 21 [ 496.555302] IPVS: ftp: loaded support on port[0] = 21 [ 496.563747] IPVS: ftp: loaded support on port[0] = 21 [ 496.654998] IPVS: ftp: loaded support on port[0] = 21 [ 496.661612] IPVS: ftp: loaded support on port[0] = 21 [ 496.665049] IPVS: ftp: loaded support on port[0] = 21 [ 496.676430] IPVS: ftp: loaded support on port[0] = 21 [ 496.713096] IPVS: ftp: loaded support on port[0] = 21 [ 496.720177] IPVS: ftp: loaded support on port[0] = 21 [ 496.763778] IPVS: ftp: loaded support on port[0] = 21 [ 496.773063] IPVS: ftp: loaded support on port[0] = 21 [ 496.774481] IPVS: ftp: loaded support on port[0] = 21 [ 496.784701] IPVS: ftp: loaded support on port[0] = 21 [ 497.056259] IPVS: ftp: loaded support on port[0] = 21 [ 497.071579] IPVS: ftp: loaded support on port[0] = 21 [ 497.103893] IPVS: ftp: loaded support on port[0] = 21 [ 497.122411] IPVS: ftp: loaded support on port[0] = 21 [ 497.165103] IPVS: ftp: loaded support on port[0] = 21 [ 497.166973] IPVS: ftp: loaded support on port[0] = 21 [ 497.176847] IPVS: ftp: loaded support on port[0] = 21 [ 497.199170] IPVS: ftp: loaded support on port[0] = 21 [ 497.253182] IPVS: ftp: loaded support on port[0] = 21 [ 497.294568] IPVS: ftp: loaded support on port[0] = 21 [ 497.342099] IPVS: ftp: loaded support on port[0] = 21 [ 497.361799] IPVS: ftp: loaded support on port[0] = 21 [ 497.483071] IPVS: ftp: loaded support on port[0] = 21 [ 497.524892] IPVS: ftp: loaded support on port[0] = 21 [ 497.679987] IPVS: ftp: loaded support on port[0] = 21 [ 497.702323] IPVS: ftp: loaded support on port[0] = 21 [ 497.882472] IPVS: ftp: loaded support on port[0] = 21 [ 497.884583] IPVS: ftp: loaded support on port[0] = 21 [ 498.027837] IPVS: ftp: loaded support on port[0] = 21 [ 498.030157] IPVS: ftp: loaded support on port[0] = 21 [ 498.116632] IPVS: ftp: loaded support on port[0] = 21 [ 498.172995] IPVS: ftp: loaded support on port[0] = 21 [ 498.211113] IPVS: ftp: loaded support on port[0] = 21 [ 498.231050] IPVS: ftp: loaded support on port[0] = 21 [ 498.507692] IPVS: ftp: loaded support on port[0] = 21 [ 498.508040] IPVS: ftp: loaded support on port[0] = 21 [ 498.576114] IPVS: ftp: loaded support on port[0] = 21 [ 498.576192] IPVS: ftp: loaded support on port[0] = 21 [ 498.588148] IPVS: ftp: loaded support on port[0] = 21 [ 498.608219] IPVS: ftp: loaded support on port[0] = 21 [ 498.692131] IPVS: ftp: loaded support on port[0] = 21 [ 498.720501] IPVS: ftp: loaded support on port[0] = 21 [ 498.765434] IPVS: ftp: loaded support on port[0] = 21 [ 498.770865] IPVS: ftp: loaded support on port[0] = 21 [ 498.774412] IPVS: ftp: loaded support on port[0] = 21 [ 498.804691] IPVS: ftp: loaded support on port[0] = 21 [ 499.107706] IPVS: ftp: loaded support on port[0] = 21 [ 499.133356] IPVS: ftp: loaded support on port[0] = 21 [ 499.322412] IPVS: ftp: loaded support on port[0] = 21 [ 499.352057] IPVS: ftp: loaded support on port[0] = 21 [ 499.537076] IPVS: ftp: loaded support on port[0] = 21 [ 499.604900] IPVS: ftp: loaded support on port[0] = 21 [ 499.611696] IPVS: ftp: loaded support on port[0] = 21 [ 499.624954] IPVS: ftp: loaded support on port[0] = 21 [ 499.785868] IPVS: ftp: loaded support on port[0] = 21 [ 499.853431] IPVS: ftp: loaded support on port[0] = 21 [ 499.855586] IPVS: ftp: loaded support on port[0] = 21 [ 499.864754] IPVS: ftp: loaded support on port[0] = 21 [ 499.871653] IPVS: ftp: loaded support on port[0] = 21 [ 499.886932] IPVS: ftp: loaded support on port[0] = 21 [ 499.924423] IPVS: ftp: loaded support on port[0] = 21 [ 499.945482] IPVS: ftp: loaded support on port[0] = 21 [ 500.028438] IPVS: ftp: loaded support on port[0] = 21 [ 500.037247] IPVS: ftp: loaded support on port[0] = 21 [ 500.170597] IPVS: ftp: loaded support on port[0] = 21 [ 500.195848] IPVS: ftp: loaded support on port[0] = 21 [ 500.226140] IPVS: ftp: loaded support on port[0] = 21 [ 500.240199] IPVS: ftp: loaded support on port[0] = 21 [ 500.272068] IPVS: ftp: loaded support on port[0] = 21 [ 500.292029] IPVS: ftp: loaded support on port[0] = 21 [ 500.320230] IPVS: ftp: loaded support on port[0] = 21 [ 500.351335] IPVS: ftp: loaded support on port[0] = 21 [ 500.352346] IPVS: ftp: loaded support on port[0] = 21 [ 500.377072] IPVS: ftp: loaded support on port[0] = 21 [ 500.404975] IPVS: ftp: loaded support on port[0] = 21 [ 500.436733] IPVS: ftp: loaded support on port[0] = 21 [ 500.472976] IPVS: ftp: loaded support on port[0] = 21 [ 500.480751] IPVS: ftp: loaded support on port[0] = 21 [ 500.537077] IPVS: ftp: loaded support on port[0] = 21 [ 500.571900] IPVS: ftp: loaded support on port[0] = 21 [ 500.581392] IPVS: ftp: loaded support on port[0] = 21 [ 500.652725] IPVS: ftp: loaded support on port[0] = 21 [ 500.657086] IPVS: ftp: loaded support on port[0] = 21 [ 500.694320] IPVS: ftp: loaded support on port[0] = 21 [ 500.702131] IPVS: ftp: loaded support on port[0] = 21 [ 500.713478] IPVS: ftp: loaded support on port[0] = 21 [ 500.731120] IPVS: ftp: loaded support on port[0] = 21 [ 500.773748] IPVS: ftp: loaded support on port[0] = 21 [ 500.791040] IPVS: ftp: loaded support on port[0] = 21 [ 500.797608] IPVS: ftp: loaded support on port[0] = 21 [ 500.816861] IPVS: ftp: loaded support on port[0] = 21 [ 500.845791] IPVS: ftp: loaded support on port[0] = 21 [ 500.877907] IPVS: ftp: loaded support on port[0] = 21 [ 500.899699] IPVS: ftp: loaded support on port[0] = 21 [ 501.248107] IPVS: ftp: loaded support on port[0] = 21 [ 501.270553] IPVS: ftp: loaded support on port[0] = 21 [ 501.394604] IPVS: ftp: loaded support on port[0] = 21 [ 501.416792] IPVS: ftp: loaded support on port[0] = 21 [ 501.425792] IPVS: ftp: loaded support on port[0] = 21 [ 501.449746] IPVS: ftp: loaded support on port[0] = 21 [ 501.457650] IPVS: ftp: loaded support on port[0] = 21 [ 501.463338] IPVS: ftp: loaded support on port[0] = 21 [ 501.593713] IPVS: ftp: loaded support on port[0] = 21 [ 501.611342] IPVS: ftp: loaded support on port[0] = 21 [ 501.675450] IPVS: ftp: loaded support on port[0] = 21 [ 501.692739] IPVS: ftp: loaded support on port[0] = 21 [ 501.857148] IPVS: ftp: loaded support on port[0] = 21 [ 501.863145] IPVS: ftp: loaded support on port[0] = 21 [ 501.969524] IPVS: ftp: loaded support on port[0] = 21 [ 501.988286] IPVS: ftp: loaded support on port[0] = 21 [ 502.035583] IPVS: ftp: loaded support on port[0] = 21 [ 502.043690] IPVS: ftp: loaded support on port[0] = 21 [ 502.216907] IPVS: ftp: loaded support on port[0] = 21 [ 502.247522] IPVS: ftp: loaded support on port[0] = 21 [ 502.274537] IPVS: ftp: loaded support on port[0] = 21 [ 502.275606] IPVS: ftp: loaded support on port[0] = 21 [ 502.406698] IPVS: ftp: loaded support on port[0] = 21 [ 502.411220] IPVS: ftp: loaded support on port[0] = 21 [ 502.469152] IPVS: ftp: loaded support on port[0] = 21 [ 502.528558] IPVS: ftp: loaded support on port[0] = 21 [ 502.555482] IPVS: ftp: loaded support on port[0] = 21 [ 502.570452] IPVS: ftp: loaded support on port[0] = 21 [ 502.602012] IPVS: ftp: loaded support on port[0] = 21 [ 502.631150] IPVS: ftp: loaded support on port[0] = 21 [ 502.655899] IPVS: ftp: loaded support on port[0] = 21 [ 502.664031] IPVS: ftp: loaded support on port[0] = 21 [ 502.687619] ieee802154 phy0 wpan0: encryption failed: -22 [ 502.695907] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.743909] IPVS: ftp: loaded support on port[0] = 21 [ 502.749501] IPVS: ftp: loaded support on port[0] = 21 [ 502.833752] IPVS: ftp: loaded support on port[0] = 21 [ 502.835370] IPVS: ftp: loaded support on port[0] = 21 [ 502.915398] IPVS: ftp: loaded support on port[0] = 21 [ 502.932442] IPVS: ftp: loaded support on port[0] = 21 [ 503.021546] IPVS: ftp: loaded support on port[0] = 21 [ 503.031220] IPVS: ftp: loaded support on port[0] = 21 [ 503.071389] IPVS: ftp: loaded support on port[0] = 21 [ 503.097255] IPVS: ftp: loaded support on port[0] = 21 [ 503.212892] IPVS: ftp: loaded support on port[0] = 21 [ 503.251408] IPVS: ftp: loaded support on port[0] = 21 [ 503.402011] IPVS: ftp: loaded support on port[0] = 21 [ 503.410618] IPVS: ftp: loaded support on port[0] = 21 [ 503.460184] IPVS: ftp: loaded support on port[0] = 21 [ 503.485025] IPVS: ftp: loaded support on port[0] = 21 [ 503.604857] IPVS: ftp: loaded support on port[0] = 21 [ 503.621436] IPVS: ftp: loaded support on port[0] = 21 [ 503.766932] IPVS: ftp: loaded support on port[0] = 21 [ 503.795577] IPVS: ftp: loaded support on port[0] = 21 [ 504.058401] IPVS: ftp: loaded support on port[0] = 21 [ 504.065050] IPVS: ftp: loaded support on port[0] = 21 [ 504.133196] IPVS: ftp: loaded support on port[0] = 21 [ 504.154476] IPVS: ftp: loaded support on port[0] = 21 [ 504.265651] IPVS: ftp: loaded support on port[0] = 21 [ 504.285636] IPVS: ftp: loaded support on port[0] = 21 [ 504.732114] IPVS: ftp: loaded support on port[0] = 21 [ 504.739154] IPVS: ftp: loaded support on port[0] = 21 [ 504.843033] IPVS: ftp: loaded support on port[0] = 21 [ 504.873157] IPVS: ftp: loaded support on port[0] = 21 [ 504.904540] IPVS: ftp: loaded support on port[0] = 21 [ 504.955947] IPVS: ftp: loaded support on port[0] = 21 [ 505.265749] IPVS: ftp: loaded support on port[0] = 21 [ 505.276862] IPVS: ftp: loaded support on port[0] = 21 [ 505.331978] IPVS: ftp: loaded support on port[0] = 21 [ 505.342002] IPVS: ftp: loaded support on port[0] = 21 [ 505.416731] IPVS: ftp: loaded support on port[0] = 21 [ 505.425054] IPVS: ftp: loaded support on port[0] = 21 [ 505.512237] IPVS: ftp: loaded support on port[0] = 21 [ 505.534489] IPVS: ftp: loaded support on port[0] = 21 [ 505.584665] IPVS: ftp: loaded support on port[0] = 21 [ 505.622991] IPVS: ftp: loaded support on port[0] = 21 [ 505.722015] IPVS: ftp: loaded support on port[0] = 21 [ 505.723188] IPVS: ftp: loaded support on port[0] = 21 [ 505.834942] IPVS: ftp: loaded support on port[0] = 21 [ 505.867567] IPVS: ftp: loaded support on port[0] = 21 [ 505.955643] IPVS: ftp: loaded support on port[0] = 21 [ 505.981366] IPVS: ftp: loaded support on port[0] = 21 [ 506.004292] IPVS: ftp: loaded support on port[0] = 21 [ 506.015235] IPVS: ftp: loaded support on port[0] = 21 [ 506.035099] IPVS: ftp: loaded support on port[0] = 21 [ 506.051863] IPVS: ftp: loaded support on port[0] = 21 [ 506.193630] IPVS: ftp: loaded support on port[0] = 21 [ 506.222344] IPVS: ftp: loaded support on port[0] = 21 [ 506.345392] IPVS: ftp: loaded support on port[0] = 21 [ 506.389515] IPVS: ftp: loaded support on port[0] = 21 [ 506.465501] IPVS: ftp: loaded support on port[0] = 21 [ 506.487080] IPVS: ftp: loaded support on port[0] = 21 [ 506.524977] IPVS: ftp: loaded support on port[0] = 21 [ 506.540445] IPVS: ftp: loaded support on port[0] = 21 [ 506.575767] IPVS: ftp: loaded support on port[0] = 21 [ 506.580453] IPVS: ftp: loaded support on port[0] = 21 [ 506.626569] IPVS: ftp: loaded support on port[0] = 21 [ 506.642516] IPVS: ftp: loaded support on port[0] = 21 [ 506.666461] IPVS: ftp: loaded support on port[0] = 21 [ 506.670042] IPVS: ftp: loaded support on port[0] = 21 [ 506.809484] IPVS: ftp: loaded support on port[0] = 21 [ 506.836548] IPVS: ftp: loaded support on port[0] = 21 [ 507.073583] IPVS: ftp: loaded support on port[0] = 21 [ 507.099063] IPVS: ftp: loaded support on port[0] = 21 [ 507.236735] IPVS: ftp: loaded support on port[0] = 21 [ 507.238333] IPVS: ftp: loaded support on port[0] = 21 [ 507.252046] IPVS: ftp: loaded support on port[0] = 21 [ 507.256184] IPVS: ftp: loaded support on port[0] = 21 [ 507.391058] IPVS: ftp: loaded support on port[0] = 21 [ 507.405084] IPVS: ftp: loaded support on port[0] = 21 [ 507.560788] IPVS: ftp: loaded support on port[0] = 21 [ 507.592854] IPVS: ftp: loaded support on port[0] = 21 [ 507.593942] IPVS: ftp: loaded support on port[0] = 21 [ 507.604937] IPVS: ftp: loaded support on port[0] = 21 [ 507.721925] IPVS: ftp: loaded support on port[0] = 21 [ 507.749129] IPVS: ftp: loaded support on port[0] = 21 [ 507.910777] IPVS: ftp: loaded support on port[0] = 21 [ 507.916649] IPVS: ftp: loaded support on port[0] = 21 [ 507.985381] IPVS: ftp: loaded support on port[0] = 21 [ 508.026726] IPVS: ftp: loaded support on port[0] = 21 [ 508.171277] IPVS: ftp: loaded support on port[0] = 21 [ 508.182857] IPVS: ftp: loaded support on port[0] = 21 [ 508.297673] IPVS: ftp: loaded support on port[0] = 21 [ 508.330019] IPVS: ftp: loaded support on port[0] = 21 [ 508.419858] IPVS: ftp: loaded support on port[0] = 21 [ 508.456255] IPVS: ftp: loaded support on port[0] = 21 [ 508.466833] IPVS: ftp: loaded support on port[0] = 21 [ 508.467382] IPVS: ftp: loaded support on port[0] = 21 [ 508.545450] IPVS: ftp: loaded support on port[0] = 21 [ 508.551574] IPVS: ftp: loaded support on port[0] = 21 [ 508.734085] IPVS: ftp: loaded support on port[0] = 21 [ 508.753552] IPVS: ftp: loaded support on port[0] = 21 [ 508.772637] IPVS: ftp: loaded support on port[0] = 21 [ 508.781060] IPVS: ftp: loaded support on port[0] = 21 [ 508.910196] IPVS: ftp: loaded support on port[0] = 21 [ 508.944747] IPVS: ftp: loaded support on port[0] = 21 [ 508.975105] IPVS: ftp: loaded support on port[0] = 21 [ 508.977228] IPVS: ftp: loaded support on port[0] = 21 [ 509.040598] IPVS: ftp: loaded support on port[0] = 21 [ 509.090897] IPVS: ftp: loaded support on port[0] = 21 [ 509.167564] IPVS: ftp: loaded support on port[0] = 21 [ 509.176215] IPVS: ftp: loaded support on port[0] = 21 [ 509.241347] IPVS: ftp: loaded support on port[0] = 21 [ 509.274986] IPVS: ftp: loaded support on port[0] = 21 [ 509.325325] IPVS: ftp: loaded support on port[0] = 21 [ 509.344591] IPVS: ftp: loaded support on port[0] = 21 [ 509.395337] IPVS: ftp: loaded support on port[0] = 21 [ 509.427087] IPVS: ftp: loaded support on port[0] = 21 [ 509.586625] IPVS: ftp: loaded support on port[0] = 21 [ 509.595221] IPVS: ftp: loaded support on port[0] = 21 [ 509.636664] IPVS: ftp: loaded support on port[0] = 21 [ 509.685551] IPVS: ftp: loaded support on port[0] = 21 [ 509.691231] IPVS: ftp: loaded support on port[0] = 21 [ 509.705479] IPVS: ftp: loaded support on port[0] = 21 [ 509.751856] IPVS: ftp: loaded support on port[0] = 21 [ 509.770523] IPVS: ftp: loaded support on port[0] = 21 [ 509.913413] IPVS: ftp: loaded support on port[0] = 21 [ 509.936354] IPVS: ftp: loaded support on port[0] = 21 [ 509.979774] IPVS: ftp: loaded support on port[0] = 21 [ 509.981530] IPVS: ftp: loaded support on port[0] = 21 [ 510.063166] IPVS: ftp: loaded support on port[0] = 21 [ 510.095313] IPVS: ftp: loaded support on port[0] = 21 [ 510.103451] IPVS: ftp: loaded support on port[0] = 21 [ 510.110031] IPVS: ftp: loaded support on port[0] = 21 [ 510.175703] IPVS: ftp: loaded support on port[0] = 21 [ 510.186849] IPVS: ftp: loaded support on port[0] = 21 [ 510.266032] IPVS: ftp: loaded support on port[0] = 21 [ 510.311938] IPVS: ftp: loaded support on port[0] = 21 [ 510.321589] IPVS: ftp: loaded support on port[0] = 21 [ 510.322230] IPVS: ftp: loaded support on port[0] = 21 [ 510.335389] IPVS: ftp: loaded support on port[0] = 21 [ 510.339387] IPVS: ftp: loaded support on port[0] = 21 [ 510.454302] IPVS: ftp: loaded support on port[0] = 21 [ 510.470567] IPVS: ftp: loaded support on port[0] = 21 [ 510.544997] IPVS: ftp: loaded support on port[0] = 21 [ 510.584031] IPVS: ftp: loaded support on port[0] = 21 [ 510.603561] IPVS: ftp: loaded support on port[0] = 21 [ 510.620390] IPVS: ftp: loaded support on port[0] = 21 [ 510.694087] IPVS: ftp: loaded support on port[0] = 21 [ 510.784122] IPVS: ftp: loaded support on port[0] = 21 [ 510.806518] IPVS: ftp: loaded support on port[0] = 21 [ 510.815808] IPVS: ftp: loaded support on port[0] = 21 [ 510.831697] IPVS: ftp: loaded support on port[0] = 21 [ 510.832137] IPVS: ftp: loaded support on port[0] = 21 [ 510.846204] IPVS: ftp: loaded support on port[0] = 21 [ 510.855138] IPVS: ftp: loaded support on port[0] = 21 [ 510.856203] IPVS: ftp: loaded support on port[0] = 21 [ 510.871804] IPVS: ftp: loaded support on port[0] = 21 [ 511.016923] IPVS: ftp: loaded support on port[0] = 21 [ 511.027283] IPVS: ftp: loaded support on port[0] = 21 [ 511.246149] IPVS: ftp: loaded support on port[0] = 21 [ 511.266243] IPVS: ftp: loaded support on port[0] = 21 [ 511.440860] IPVS: ftp: loaded support on port[0] = 21 [ 511.523308] IPVS: ftp: loaded support on port[0] = 21 [ 511.537800] IPVS: ftp: loaded support on port[0] = 21 [ 511.602675] IPVS: ftp: loaded support on port[0] = 21 [ 511.619095] IPVS: ftp: loaded support on port[0] = 21 [ 511.786449] IPVS: ftp: loaded support on port[0] = 21 [ 511.858114] IPVS: ftp: loaded support on port[0] = 21 [ 511.931778] IPVS: ftp: loaded support on port[0] = 21 [ 511.939054] IPVS: ftp: loaded support on port[0] = 21 [ 511.939823] IPVS: ftp: loaded support on port[0] = 21 [ 511.972637] IPVS: ftp: loaded support on port[0] = 21 [ 512.153057] IPVS: ftp: loaded support on port[0] = 21 [ 512.160556] IPVS: ftp: loaded support on port[0] = 21 [ 512.162592] IPVS: ftp: loaded support on port[0] = 21 [ 512.191184] IPVS: ftp: loaded support on port[0] = 21 [ 512.254374] IPVS: ftp: loaded support on port[0] = 21 [ 512.260269] IPVS: ftp: loaded support on port[0] = 21 [ 512.312434] IPVS: ftp: loaded support on port[0] = 21 [ 512.345574] IPVS: ftp: loaded support on port[0] = 21 [ 512.402577] IPVS: ftp: loaded support on port[0] = 21 [ 512.409180] IPVS: ftp: loaded support on port[0] = 21 [ 512.492715] IPVS: ftp: loaded support on port[0] = 21 [ 512.503717] IPVS: ftp: loaded support on port[0] = 21 [ 512.565890] IPVS: ftp: loaded support on port[0] = 21 [ 512.592775] IPVS: ftp: loaded support on port[0] = 21 [ 512.596806] IPVS: ftp: loaded support on port[0] = 21 [ 512.649276] IPVS: ftp: loaded support on port[0] = 21 [ 512.655486] IPVS: ftp: loaded support on port[0] = 21 [ 512.665233] IPVS: ftp: loaded support on port[0] = 21 [ 512.670587] IPVS: ftp: loaded support on port[0] = 21 [ 512.676367] IPVS: ftp: loaded support on port[0] = 21 [ 512.679465] IPVS: ftp: loaded support on port[0] = 21 [ 512.728466] IPVS: ftp: loaded support on port[0] = 21 [ 512.776664] IPVS: ftp: loaded support on port[0] = 21 [ 512.786767] IPVS: ftp: loaded support on port[0] = 21 [ 512.886752] IPVS: ftp: loaded support on port[0] = 21 [ 512.903038] IPVS: ftp: loaded support on port[0] = 21 [ 512.934731] IPVS: ftp: loaded support on port[0] = 21 [ 512.968160] IPVS: ftp: loaded support on port[0] = 21 [ 513.026396] IPVS: ftp: loaded support on port[0] = 21 [ 513.043501] IPVS: ftp: loaded support on port[0] = 21 [ 513.252840] IPVS: ftp: loaded support on port[0] = 21 [ 513.261986] IPVS: ftp: loaded support on port[0] = 21 [ 513.386367] IPVS: ftp: loaded support on port[0] = 21 [ 513.390360] IPVS: ftp: loaded support on port[0] = 21 [ 513.406023] IPVS: ftp: loaded support on port[0] = 21 [ 513.416682] IPVS: ftp: loaded support on port[0] = 21 [ 513.490373] IPVS: ftp: loaded support on port[0] = 21 [ 513.516231] IPVS: ftp: loaded support on port[0] = 21 [ 513.600967] IPVS: ftp: loaded support on port[0] = 21 [ 513.622066] IPVS: ftp: loaded support on port[0] = 21 [ 513.793627] IPVS: ftp: loaded support on port[0] = 21 [ 513.814262] IPVS: ftp: loaded support on port[0] = 21 [ 513.902726] IPVS: ftp: loaded support on port[0] = 21 [ 513.922273] IPVS: ftp: loaded support on port[0] = 21 [ 514.002215] IPVS: ftp: loaded support on port[0] = 21 [ 514.030962] IPVS: ftp: loaded support on port[0] = 21 [ 514.046414] IPVS: ftp: loaded support on port[0] = 21 [ 514.058287] IPVS: ftp: loaded support on port[0] = 21 [ 514.080402] IPVS: ftp: loaded support on port[0] = 21 [ 514.095926] IPVS: ftp: loaded support on port[0] = 21 [ 514.125616] IPVS: ftp: loaded support on port[0] = 21 [ 514.143304] IPVS: ftp: loaded support on port[0] = 21 [ 514.220382] IPVS: ftp: loaded support on port[0] = 21 [ 514.238083] IPVS: ftp: loaded support on port[0] = 21 [ 514.294583] IPVS: ftp: loaded support on port[0] = 21 [ 514.311303] IPVS: ftp: loaded support on port[0] = 21 [ 514.316808] IPVS: ftp: loaded support on port[0] = 21 [ 514.323251] IPVS: ftp: loaded support on port[0] = 21 [ 514.332998] IPVS: ftp: loaded support on port[0] = 21 [ 514.362990] IPVS: ftp: loaded support on port[0] = 21 [ 514.435693] IPVS: ftp: loaded support on port[0] = 21 [ 514.465436] IPVS: ftp: loaded support on port[0] = 21 [ 514.541441] IPVS: ftp: loaded support on port[0] = 21 [ 514.548366] IPVS: ftp: loaded support on port[0] = 21 [ 514.664293] IPVS: ftp: loaded support on port[0] = 21 [ 514.688220] IPVS: ftp: loaded support on port[0] = 21 [ 514.814009] IPVS: ftp: loaded support on port[0] = 21 [ 514.834217] IPVS: ftp: loaded support on port[0] = 21 [ 514.880718] IPVS: ftp: loaded support on port[0] = 21 [ 514.931685] IPVS: ftp: loaded support on port[0] = 21 [ 515.172014] IPVS: ftp: loaded support on port[0] = 21 [ 515.191485] IPVS: ftp: loaded support on port[0] = 21 [ 515.264584] IPVS: ftp: loaded support on port[0] = 21 [ 515.273182] IPVS: ftp: loaded support on port[0] = 21 [ 515.314674] IPVS: ftp: loaded support on port[0] = 21 [ 515.363086] IPVS: ftp: loaded support on port[0] = 21 [ 515.597924] IPVS: ftp: loaded support on port[0] = 21 [ 515.643958] IPVS: ftp: loaded support on port[0] = 21 [ 515.661073] IPVS: ftp: loaded support on port[0] = 21 [ 515.682764] IPVS: ftp: loaded support on port[0] = 21 [ 515.836281] IPVS: ftp: loaded support on port[0] = 21 [ 515.851988] IPVS: ftp: loaded support on port[0] = 21 [ 515.926651] IPVS: ftp: loaded support on port[0] = 21 [ 515.936600] IPVS: ftp: loaded support on port[0] = 21 [ 515.995381] IPVS: ftp: loaded support on port[0] = 21 [ 516.022261] IPVS: ftp: loaded support on port[0] = 21 [ 516.219317] IPVS: ftp: loaded support on port[0] = 21 [ 516.228704] IPVS: ftp: loaded support on port[0] = 21 [ 516.411732] IPVS: ftp: loaded support on port[0] = 21 [ 516.418364] IPVS: ftp: loaded support on port[0] = 21 [ 516.471240] IPVS: ftp: loaded support on port[0] = 21 [ 516.481402] IPVS: ftp: loaded support on port[0] = 21 [ 516.603721] IPVS: ftp: loaded support on port[0] = 21 [ 516.639909] IPVS: ftp: loaded support on port[0] = 21 [ 516.696675] IPVS: ftp: loaded support on port[0] = 21 [ 516.764618] IPVS: ftp: loaded support on port[0] = 21 [ 516.768338] IPVS: ftp: loaded support on port[0] = 21 [ 516.777850] IPVS: ftp: loaded support on port[0] = 21 [ 516.783344] IPVS: ftp: loaded support on port[0] = 21 [ 516.784492] IPVS: ftp: loaded support on port[0] = 21 [ 516.791874] IPVS: ftp: loaded support on port[0] = 21 [ 516.795578] IPVS: ftp: loaded support on port[0] = 21 [ 517.226585] IPVS: ftp: loaded support on port[0] = 21 [ 517.240941] IPVS: ftp: loaded support on port[0] = 21 [ 517.274063] IPVS: ftp: loaded support on port[0] = 21 [ 517.309214] IPVS: ftp: loaded support on port[0] = 21 [ 517.460602] IPVS: ftp: loaded support on port[0] = 21 [ 517.496579] IPVS: ftp: loaded support on port[0] = 21 [ 517.697868] IPVS: ftp: loaded support on port[0] = 21 [ 517.736526] IPVS: ftp: loaded support on port[0] = 21 [ 517.895642] IPVS: ftp: loaded support on port[0] = 21 [ 517.901965] IPVS: ftp: loaded support on port[0] = 21 [ 517.920347] IPVS: ftp: loaded support on port[0] = 21 [ 517.935688] IPVS: ftp: loaded support on port[0] = 21 [ 517.994261] IPVS: ftp: loaded support on port[0] = 21 [ 518.024911] IPVS: ftp: loaded support on port[0] = 21 [ 518.032652] IPVS: ftp: loaded support on port[0] = 21 [ 518.070911] IPVS: ftp: loaded support on port[0] = 21 [ 518.158879] IPVS: ftp: loaded support on port[0] = 21 [ 518.165261] IPVS: ftp: loaded support on port[0] = 21 [ 518.222469] IPVS: ftp: loaded support on port[0] = 21 [ 518.250341] IPVS: ftp: loaded support on port[0] = 21 [ 518.381039] IPVS: ftp: loaded support on port[0] = 21 [ 518.397340] IPVS: ftp: loaded support on port[0] = 21 [ 518.481678] IPVS: ftp: loaded support on port[0] = 21 [ 518.493695] IPVS: ftp: loaded support on port[0] = 21 [ 518.585858] IPVS: ftp: loaded support on port[0] = 21 [ 518.612843] IPVS: ftp: loaded support on port[0] = 21 [ 518.660453] IPVS: ftp: loaded support on port[0] = 21 [ 518.665588] IPVS: ftp: loaded support on port[0] = 21 [ 518.741419] IPVS: ftp: loaded support on port[0] = 21 [ 518.750155] IPVS: ftp: loaded support on port[0] = 21 [ 518.828916] IPVS: ftp: loaded support on port[0] = 21 [ 518.842135] IPVS: ftp: loaded support on port[0] = 21 [ 518.932362] IPVS: ftp: loaded support on port[0] = 21 [ 518.957593] IPVS: ftp: loaded support on port[0] = 21 [ 519.323506] IPVS: ftp: loaded support on port[0] = 21 [ 519.339618] IPVS: ftp: loaded support on port[0] = 21 [ 519.379409] IPVS: ftp: loaded support on port[0] = 21 [ 519.390042] IPVS: ftp: loaded support on port[0] = 21 [ 519.479719] IPVS: ftp: loaded support on port[0] = 21 [ 519.528007] IPVS: ftp: loaded support on port[0] = 21 [ 519.535500] IPVS: ftp: loaded support on port[0] = 21 [ 519.561496] IPVS: ftp: loaded support on port[0] = 21 [ 519.625196] IPVS: ftp: loaded support on port[0] = 21 [ 519.646309] IPVS: ftp: loaded support on port[0] = 21 [ 519.736055] IPVS: ftp: loaded support on port[0] = 21 [ 519.741956] IPVS: ftp: loaded support on port[0] = 21 [ 520.024644] IPVS: ftp: loaded support on port[0] = 21 [ 520.070001] IPVS: ftp: loaded support on port[0] = 21 [ 520.153091] IPVS: ftp: loaded support on port[0] = 21 [ 520.153602] IPVS: ftp: loaded support on port[0] = 21 [ 520.165555] IPVS: ftp: loaded support on port[0] = 21 [ 520.169782] IPVS: ftp: loaded support on port[0] = 21 [ 520.172000] IPVS: ftp: loaded support on port[0] = 21 [ 520.180879] IPVS: ftp: loaded support on port[0] = 21 [ 520.188790] IPVS: ftp: loaded support on port[0] = 21 [ 520.207903] IPVS: ftp: loaded support on port[0] = 21 [ 520.293135] IPVS: ftp: loaded support on port[0] = 21 [ 520.295485] IPVS: ftp: loaded support on port[0] = 21 [ 520.443094] IPVS: ftp: loaded support on port[0] = 21 [ 520.501058] IPVS: ftp: loaded support on port[0] = 21 [ 520.511896] IPVS: ftp: loaded support on port[0] = 21 [ 520.530734] IPVS: ftp: loaded support on port[0] = 21 [ 520.564963] IPVS: ftp: loaded support on port[0] = 21 [ 520.568608] IPVS: ftp: loaded support on port[0] = 21 [ 520.630374] IPVS: ftp: loaded support on port[0] = 21 [ 520.640454] IPVS: ftp: loaded support on port[0] = 21 [ 520.671698] IPVS: ftp: loaded support on port[0] = 21 [ 520.726975] IPVS: ftp: loaded support on port[0] = 21 [ 520.755695] IPVS: ftp: loaded support on port[0] = 21 [ 520.766155] IPVS: ftp: loaded support on port[0] = 21 [ 521.114969] IPVS: ftp: loaded support on port[0] = 21 [ 521.135571] IPVS: ftp: loaded support on port[0] = 21 [ 521.211486] IPVS: ftp: loaded support on port[0] = 21 [ 521.250610] IPVS: ftp: loaded support on port[0] = 21 [ 521.322377] IPVS: ftp: loaded support on port[0] = 21 [ 521.341699] IPVS: ftp: loaded support on port[0] = 21 [ 521.425669] IPVS: ftp: loaded support on port[0] = 21 [ 521.464591] IPVS: ftp: loaded support on port[0] = 21 [ 521.474345] IPVS: ftp: loaded support on port[0] = 21 [ 521.492325] IPVS: ftp: loaded support on port[0] = 21 [ 521.605140] IPVS: ftp: loaded support on port[0] = 21 [ 521.615491] IPVS: ftp: loaded support on port[0] = 21 [ 521.617272] IPVS: ftp: loaded support on port[0] = 21 [ 521.640611] IPVS: ftp: loaded support on port[0] = 21 [ 522.075901] IPVS: ftp: loaded support on port[0] = 21 [ 522.098188] IPVS: ftp: loaded support on port[0] = 21 [ 522.184318] IPVS: ftp: loaded support on port[0] = 21 [ 522.201708] IPVS: ftp: loaded support on port[0] = 21 [ 522.815742] IPVS: ftp: loaded support on port[0] = 21 [ 522.821452] IPVS: ftp: loaded support on port[0] = 21 [ 522.871529] IPVS: ftp: loaded support on port[0] = 21 [ 522.878428] IPVS: ftp: loaded support on port[0] = 21 [ 522.924149] IPVS: ftp: loaded support on port[0] = 21 [ 522.939322] IPVS: ftp: loaded support on port[0] = 21 [ 523.097799] IPVS: ftp: loaded support on port[0] = 21 [ 523.102214] IPVS: ftp: loaded support on port[0] = 21 [ 523.409625] IPVS: ftp: loaded support on port[0] = 21 [ 523.436774] IPVS: ftp: loaded support on port[0] = 21 [ 523.507428] IPVS: ftp: loaded support on port[0] = 21 [ 523.516391] IPVS: ftp: loaded support on port[0] = 21 [ 523.594183] IPVS: ftp: loaded support on port[0] = 21 [ 523.604761] IPVS: ftp: loaded support on port[0] = 21 [ 523.656889] IPVS: ftp: loaded support on port[0] = 21 [ 523.663322] IPVS: ftp: loaded support on port[0] = 21 [ 523.755759] IPVS: ftp: loaded support on port[0] = 21 [ 523.777632] IPVS: ftp: loaded support on port[0] = 21 [ 523.995773] IPVS: ftp: loaded support on port[0] = 21 [ 524.010038] IPVS: ftp: loaded support on port[0] = 21 [ 524.032098] IPVS: ftp: loaded support on port[0] = 21 [ 524.058497] IPVS: ftp: loaded support on port[0] = 21 [ 524.093340] IPVS: ftp: loaded support on port[0] = 21 [ 524.132036] IPVS: ftp: loaded support on port[0] = 21 [ 524.244582] IPVS: ftp: loaded support on port[0] = 21 [ 524.260386] IPVS: ftp: loaded support on port[0] = 21 [ 524.299163] IPVS: ftp: loaded support on port[0] = 21 [ 524.332042] IPVS: ftp: loaded support on port[0] = 21 [ 524.352669] IPVS: ftp: loaded support on port[0] = 21 [ 524.418483] IPVS: ftp: loaded support on port[0] = 21 [ 524.431053] IPVS: ftp: loaded support on port[0] = 21 [ 524.439416] IPVS: ftp: loaded support on port[0] = 21 [ 524.468019] IPVS: ftp: loaded support on port[0] = 21 [ 524.470916] IPVS: ftp: loaded support on port[0] = 21 [ 524.483264] IPVS: ftp: loaded support on port[0] = 21 [ 524.574666] IPVS: ftp: loaded support on port[0] = 21 [ 524.692088] IPVS: ftp: loaded support on port[0] = 21 [ 524.718151] IPVS: ftp: loaded support on port[0] = 21 [ 524.800153] IPVS: ftp: loaded support on port[0] = 21 [ 524.834027] IPVS: ftp: loaded support on port[0] = 21 [ 524.906292] IPVS: ftp: loaded support on port[0] = 21 [ 524.941739] IPVS: ftp: loaded support on port[0] = 21 [ 524.964814] IPVS: ftp: loaded support on port[0] = 21 [ 525.054875] IPVS: ftp: loaded support on port[0] = 21 [ 525.190944] IPVS: ftp: loaded support on port[0] = 21 [ 525.199901] IPVS: ftp: loaded support on port[0] = 21 [ 525.358693] IPVS: ftp: loaded support on port[0] = 21 [ 525.366870] IPVS: ftp: loaded support on port[0] = 21 [ 525.388284] IPVS: ftp: loaded support on port[0] = 21 [ 525.401926] IPVS: ftp: loaded support on port[0] = 21 [ 525.433891] IPVS: ftp: loaded support on port[0] = 21 [ 525.440211] IPVS: ftp: loaded support on port[0] = 21 [ 525.444669] IPVS: ftp: loaded support on port[0] = 21 [ 525.454763] IPVS: ftp: loaded support on port[0] = 21 [ 525.483626] IPVS: ftp: loaded support on port[0] = 21 [ 525.497097] IPVS: ftp: loaded support on port[0] = 21 [ 525.577626] IPVS: ftp: loaded support on port[0] = 21 [ 525.603445] IPVS: ftp: loaded support on port[0] = 21 [ 525.784484] IPVS: ftp: loaded support on port[0] = 21 [ 525.808215] IPVS: ftp: loaded support on port[0] = 21 [ 525.993941] IPVS: ftp: loaded support on port[0] = 21 [ 525.994604] IPVS: ftp: loaded support on port[0] = 21 [ 526.063591] IPVS: ftp: loaded support on port[0] = 21 [ 526.063597] IPVS: ftp: loaded support on port[0] = 21 [ 526.187448] IPVS: ftp: loaded support on port[0] = 21 [ 526.201260] IPVS: ftp: loaded support on port[0] = 21 [ 526.489559] IPVS: ftp: loaded support on port[0] = 21 [ 526.501624] IPVS: ftp: loaded support on port[0] = 21 [ 526.533856] IPVS: ftp: loaded support on port[0] = 21 [ 526.550683] IPVS: ftp: loaded support on port[0] = 21 [ 526.594275] IPVS: ftp: loaded support on port[0] = 21 [ 526.602674] IPVS: ftp: loaded support on port[0] = 21 [ 526.664324] IPVS: ftp: loaded support on port[0] = 21 [ 526.672752] IPVS: ftp: loaded support on port[0] = 21 [ 526.724077] IPVS: ftp: loaded support on port[0] = 21 [ 526.733866] IPVS: ftp: loaded support on port[0] = 21 [ 526.818714] IPVS: ftp: loaded support on port[0] = 21 [ 526.833400] IPVS: ftp: loaded support on port[0] = 21 [ 526.863785] IPVS: ftp: loaded support on port[0] = 21 [ 526.863790] IPVS: ftp: loaded support on port[0] = 21 [ 526.883780] IPVS: ftp: loaded support on port[0] = 21 [ 526.911738] IPVS: ftp: loaded support on port[0] = 21 [ 527.108462] IPVS: ftp: loaded support on port[0] = 21 [ 527.172299] IPVS: ftp: loaded support on port[0] = 21 [ 527.233613] IPVS: ftp: loaded support on port[0] = 21 [ 527.248998] IPVS: ftp: loaded support on port[0] = 21 [ 527.274075] IPVS: ftp: loaded support on port[0] = 21 [ 527.294344] IPVS: ftp: loaded support on port[0] = 21 [ 527.319297] IPVS: ftp: loaded support on port[0] = 21 [ 527.341977] IPVS: ftp: loaded support on port[0] = 21 [ 527.427430] IPVS: ftp: loaded support on port[0] = 21 [ 527.450884] IPVS: ftp: loaded support on port[0] = 21 [ 527.484148] IPVS: ftp: loaded support on port[0] = 21 [ 527.488955] IPVS: ftp: loaded support on port[0] = 21 [ 527.497573] IPVS: ftp: loaded support on port[0] = 21 [ 527.529967] IPVS: ftp: loaded support on port[0] = 21 [ 527.663820] IPVS: ftp: loaded support on port[0] = 21 [ 527.699449] IPVS: ftp: loaded support on port[0] = 21 [ 527.792047] IPVS: ftp: loaded support on port[0] = 21 [ 527.812413] IPVS: ftp: loaded support on port[0] = 21 [ 527.885431] IPVS: ftp: loaded support on port[0] = 21 [ 527.912339] IPVS: ftp: loaded support on port[0] = 21 [ 528.018387] IPVS: ftp: loaded support on port[0] = 21 [ 528.030978] IPVS: ftp: loaded support on port[0] = 21 [ 528.101789] IPVS: ftp: loaded support on port[0] = 21 [ 528.151922] IPVS: ftp: loaded support on port[0] = 21 [ 528.165110] IPVS: ftp: loaded support on port[0] = 21 [ 528.177006] IPVS: ftp: loaded support on port[0] = 21 [ 528.212971] IPVS: ftp: loaded support on port[0] = 21 [ 528.233843] IPVS: ftp: loaded support on port[0] = 21 [ 528.237163] IPVS: ftp: loaded support on port[0] = 21 [ 528.286268] IPVS: ftp: loaded support on port[0] = 21 [ 528.317023] IPVS: ftp: loaded support on port[0] = 21 [ 528.354101] IPVS: ftp: loaded support on port[0] = 21 [ 528.492931] IPVS: ftp: loaded support on port[0] = 21 [ 528.507657] IPVS: ftp: loaded support on port[0] = 21 [ 528.533556] IPVS: ftp: loaded support on port[0] = 21 [ 528.553445] IPVS: ftp: loaded support on port[0] = 21 [ 528.695066] IPVS: ftp: loaded support on port[0] = 21 [ 528.728082] IPVS: ftp: loaded support on port[0] = 21 [ 528.730760] IPVS: ftp: loaded support on port[0] = 21 [ 528.766279] IPVS: ftp: loaded support on port[0] = 21 [ 528.834458] IPVS: ftp: loaded support on port[0] = 21 [ 528.842869] IPVS: ftp: loaded support on port[0] = 21 [ 529.099171] IPVS: ftp: loaded support on port[0] = 21 [ 529.117496] IPVS: ftp: loaded support on port[0] = 21 [ 529.309459] IPVS: ftp: loaded support on port[0] = 21 [ 529.334793] IPVS: ftp: loaded support on port[0] = 21 [ 529.404354] IPVS: ftp: loaded support on port[0] = 21 [ 529.429648] IPVS: ftp: loaded support on port[0] = 21 [ 529.569743] IPVS: ftp: loaded support on port[0] = 21 [ 529.605237] IPVS: ftp: loaded support on port[0] = 21 [ 529.643792] IPVS: ftp: loaded support on port[0] = 21 [ 529.653231] IPVS: ftp: loaded support on port[0] = 21 [ 530.001441] IPVS: ftp: loaded support on port[0] = 21 [ 530.022962] IPVS: ftp: loaded support on port[0] = 21 [ 530.134549] IPVS: ftp: loaded support on port[0] = 21 [ 530.160446] IPVS: ftp: loaded support on port[0] = 21 [ 530.168977] IPVS: ftp: loaded support on port[0] = 21 [ 530.178147] IPVS: ftp: loaded support on port[0] = 21 [ 530.205542] IPVS: ftp: loaded support on port[0] = 21 [ 530.229098] IPVS: ftp: loaded support on port[0] = 21 [ 530.233580] IPVS: ftp: loaded support on port[0] = 21 [ 530.249516] IPVS: ftp: loaded support on port[0] = 21 [ 530.274549] IPVS: ftp: loaded support on port[0] = 21 [ 530.289581] IPVS: ftp: loaded support on port[0] = 21 [ 530.668472] IPVS: ftp: loaded support on port[0] = 21 [ 530.682258] IPVS: ftp: loaded support on port[0] = 21 [ 530.826749] IPVS: ftp: loaded support on port[0] = 21 [ 530.849906] IPVS: ftp: loaded support on port[0] = 21 [ 531.333973] IPVS: ftp: loaded support on port[0] = 21 [ 531.361219] IPVS: ftp: loaded support on port[0] = 21 [ 531.442222] IPVS: ftp: loaded support on port[0] = 21 [ 531.463194] IPVS: ftp: loaded support on port[0] = 21 [ 531.502328] IPVS: ftp: loaded support on port[0] = 21 [ 531.517970] IPVS: ftp: loaded support on port[0] = 21 [ 531.534860] IPVS: ftp: loaded support on port[0] = 21 [ 531.536809] IPVS: ftp: loaded support on port[0] = 21 [ 531.647986] IPVS: ftp: loaded support on port[0] = 21 [ 531.672742] IPVS: ftp: loaded support on port[0] = 21 [ 531.821175] IPVS: ftp: loaded support on port[0] = 21 [ 531.841984] IPVS: ftp: loaded support on port[0] = 21 [ 531.871356] IPVS: ftp: loaded support on port[0] = 21 [ 531.880935] IPVS: ftp: loaded support on port[0] = 21 [ 531.899226] IPVS: ftp: loaded support on port[0] = 21 [ 531.909192] IPVS: ftp: loaded support on port[0] = 21 [ 532.083418] IPVS: ftp: loaded support on port[0] = 21 [ 532.100265] IPVS: ftp: loaded support on port[0] = 21 [ 532.233699] IPVS: ftp: loaded support on port[0] = 21 [ 532.249995] IPVS: ftp: loaded support on port[0] = 21 [ 532.429823] IPVS: ftp: loaded support on port[0] = 21 [ 532.447912] IPVS: ftp: loaded support on port[0] = 21 [ 532.563437] IPVS: ftp: loaded support on port[0] = 21 [ 532.576807] IPVS: ftp: loaded support on port[0] = 21 [ 532.683676] IPVS: ftp: loaded support on port[0] = 21 [ 532.718826] IPVS: ftp: loaded support on port[0] = 21 [ 532.720422] IPVS: ftp: loaded support on port[0] = 21 [ 532.738559] IPVS: ftp: loaded support on port[0] = 21 [ 533.131026] IPVS: ftp: loaded support on port[0] = 21 [ 533.170833] IPVS: ftp: loaded support on port[0] = 21 [ 533.189315] IPVS: ftp: loaded support on port[0] = 21 [ 533.203465] IPVS: ftp: loaded support on port[0] = 21 [ 533.324475] IPVS: ftp: loaded support on port[0] = 21 [ 533.345854] IPVS: ftp: loaded support on port[0] = 21 [ 533.437379] IPVS: ftp: loaded support on port[0] = 21 [ 533.450143] IPVS: ftp: loaded support on port[0] = 21 [ 533.493059] IPVS: ftp: loaded support on port[0] = 21 [ 533.501331] IPVS: ftp: loaded support on port[0] = 21 [ 533.585081] IPVS: ftp: loaded support on port[0] = 21 [ 533.610382] IPVS: ftp: loaded support on port[0] = 21 [ 533.691582] IPVS: ftp: loaded support on port[0] = 21 [ 533.720686] IPVS: ftp: loaded support on port[0] = 21 [ 533.745484] IPVS: ftp: loaded support on port[0] = 21 [ 533.760066] IPVS: ftp: loaded support on port[0] = 21 [ 533.800833] IPVS: ftp: loaded support on port[0] = 21 [ 533.806480] IPVS: ftp: loaded support on port[0] = 21 [ 533.823759] IPVS: ftp: loaded support on port[0] = 21 [ 533.848847] IPVS: ftp: loaded support on port[0] = 21 [ 533.851994] IPVS: ftp: loaded support on port[0] = 21 [ 533.859921] IPVS: ftp: loaded support on port[0] = 21 [ 533.900311] IPVS: ftp: loaded support on port[0] = 21 [ 533.910251] IPVS: ftp: loaded support on port[0] = 21 [ 533.918646] IPVS: ftp: loaded support on port[0] = 21 [ 533.952351] IPVS: ftp: loaded support on port[0] = 21 [ 533.984273] IPVS: ftp: loaded support on port[0] = 21 [ 534.017977] IPVS: ftp: loaded support on port[0] = 21 [ 534.219863] IPVS: ftp: loaded support on port[0] = 21 [ 534.229415] IPVS: ftp: loaded support on port[0] = 21 [ 534.239619] IPVS: ftp: loaded support on port[0] = 21 [ 534.250203] IPVS: ftp: loaded support on port[0] = 21 [ 534.607794] IPVS: ftp: loaded support on port[0] = 21 [ 534.610154] IPVS: ftp: loaded support on port[0] = 21 [ 534.783004] IPVS: ftp: loaded support on port[0] = 21 [ 534.797366] IPVS: ftp: loaded support on port[0] = 21 [ 534.950819] IPVS: ftp: loaded support on port[0] = 21 [ 534.954392] IPVS: ftp: loaded support on port[0] = 21 [ 535.003508] IPVS: ftp: loaded support on port[0] = 21 [ 535.021401] IPVS: ftp: loaded support on port[0] = 21 [ 535.228655] IPVS: ftp: loaded support on port[0] = 21 [ 535.230238] IPVS: ftp: loaded support on port[0] = 21 [ 535.312775] IPVS: ftp: loaded support on port[0] = 21 [ 535.323822] IPVS: ftp: loaded support on port[0] = 21 [ 535.340287] IPVS: ftp: loaded support on port[0] = 21 [ 535.381542] IPVS: ftp: loaded support on port[0] = 21 [ 535.384321] IPVS: ftp: loaded support on port[0] = 21 [ 535.443143] IPVS: ftp: loaded support on port[0] = 21 [ 535.504219] IPVS: ftp: loaded support on port[0] = 21 [ 535.531439] IPVS: ftp: loaded support on port[0] = 21 [ 535.579797] IPVS: ftp: loaded support on port[0] = 21 [ 535.641248] IPVS: ftp: loaded support on port[0] = 21 [ 535.727509] IPVS: ftp: loaded support on port[0] = 21 [ 535.753737] IPVS: ftp: loaded support on port[0] = 21 [ 535.755905] IPVS: ftp: loaded support on port[0] = 21 [ 535.821686] IPVS: ftp: loaded support on port[0] = 21 [ 535.853553] IPVS: ftp: loaded support on port[0] = 21 [ 535.854262] IPVS: ftp: loaded support on port[0] = 21 [ 535.891389] IPVS: ftp: loaded support on port[0] = 21 [ 535.916599] IPVS: ftp: loaded support on port[0] = 21 [ 536.131917] IPVS: ftp: loaded support on port[0] = 21 [ 536.168499] IPVS: ftp: loaded support on port[0] = 21 [ 536.213020] IPVS: ftp: loaded support on port[0] = 21 [ 536.223092] IPVS: ftp: loaded support on port[0] = 21 [ 536.289275] IPVS: ftp: loaded support on port[0] = 21 [ 536.364437] IPVS: ftp: loaded support on port[0] = 21 [ 537.446352] IPVS: ftp: loaded support on port[0] = 21 [ 537.463806] IPVS: ftp: loaded support on port[0] = 21 [ 537.870935] IPVS: ftp: loaded support on port[0] = 21 [ 537.878055] IPVS: ftp: loaded support on port[0] = 21 [ 537.962606] IPVS: ftp: loaded support on port[0] = 21 [ 537.966522] IPVS: ftp: loaded support on port[0] = 21 [ 538.677005] IPVS: ftp: loaded support on port[0] = 21 [ 538.690113] IPVS: ftp: loaded support on port[0] = 21 [ 538.719314] IPVS: ftp: loaded support on port[0] = 21 [ 538.773912] IPVS: ftp: loaded support on port[0] = 21 [ 538.928696] IPVS: ftp: loaded support on port[0] = 21 [ 538.932283] IPVS: ftp: loaded support on port[0] = 21 [ 538.998598] IPVS: ftp: loaded support on port[0] = 21 [ 539.040711] IPVS: ftp: loaded support on port[0] = 21 [ 539.391061] IPVS: ftp: loaded support on port[0] = 21 [ 539.549053] IPVS: ftp: loaded support on port[0] = 21 [ 539.711734] IPVS: ftp: loaded support on port[0] = 21 [ 539.732699] IPVS: ftp: loaded support on port[0] = 21 [ 539.742122] IPVS: ftp: loaded support on port[0] = 21 [ 539.751333] IPVS: ftp: loaded support on port[0] = 21 [ 539.908565] IPVS: ftp: loaded support on port[0] = 21 [ 539.921028] IPVS: ftp: loaded support on port[0] = 21 [ 539.928765] IPVS: ftp: loaded support on port[0] = 21 [ 539.932353] IPVS: ftp: loaded support on port[0] = 21 [ 540.141895] IPVS: ftp: loaded support on port[0] = 21 [ 540.163745] IPVS: ftp: loaded support on port[0] = 21 [ 540.255485] IPVS: ftp: loaded support on port[0] = 21 [ 540.269438] IPVS: ftp: loaded support on port[0] = 21 [ 540.329891] IPVS: ftp: loaded support on port[0] = 21 [ 540.370078] IPVS: ftp: loaded support on port[0] = 21 [ 540.370092] IPVS: ftp: loaded support on port[0] = 21 [ 540.388224] IPVS: ftp: loaded support on port[0] = 21 [ 540.403036] IPVS: ftp: loaded support on port[0] = 21 [ 540.427003] IPVS: ftp: loaded support on port[0] = 21 [ 540.480207] IPVS: ftp: loaded support on port[0] = 21 [ 540.490724] IPVS: ftp: loaded support on port[0] = 21 [ 541.867967] IPVS: ftp: loaded support on port[0] = 21 [ 541.918846] IPVS: ftp: loaded support on port[0] = 21 [ 543.698374] IPVS: ftp: loaded support on port[0] = 21 [ 543.719739] IPVS: ftp: loaded support on port[0] = 21 [ 543.724295] IPVS: ftp: loaded support on port[0] = 21 [ 544.071243] IPVS: ftp: loaded support on port[0] = 21 [ 544.535021] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 544.550729] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 544.557143] CPU: 1 PID: 11799 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 544.565037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.574392] Call Trace: [ 544.576979] dump_stack+0x1fc/0x2ef [ 544.580632] warn_alloc.cold+0x7b/0x18f [ 544.584604] ? zone_watermark_ok_safe+0x260/0x260 [ 544.589453] ? __zone_watermark_ok+0x300/0x300 [ 544.594047] __alloc_pages_nodemask+0x232f/0x2890 [ 544.598891] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 544.603719] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 544.608570] ? __mutex_unlock_slowpath+0x30e/0x610 [ 544.613523] ? __nf_register_net_hook+0x215/0x480 [ 544.618370] ? mark_held_locks+0xa6/0xf0 [ 544.622421] ? ____cache_alloc_node+0x156/0x1d0 [ 544.627086] ? cache_grow_begin+0x64/0x8a0 [ 544.631332] cache_grow_begin+0xa4/0x8a0 [ 544.635425] fallback_alloc+0x213/0x2e0 [ 544.639394] kmem_cache_alloc_trace+0x1f1/0x380 [ 544.644050] ? can_notifier+0x330/0x330 [ 544.648012] can_pernet_init+0x6a/0x3b0 [ 544.651977] ? ebt_nat_in+0x70/0x70 [ 544.655592] ? can_notifier+0x330/0x330 [ 544.659558] ops_init+0xb3/0x410 [ 544.662919] setup_net+0x2c2/0x720 [ 544.666450] ? rtnl_net_dumpid_one+0x250/0x250 [ 544.671045] copy_net_ns+0x1f7/0x340 [ 544.674769] create_new_namespaces+0x3f6/0x7b0 [ 544.679345] copy_namespaces+0x325/0x3c0 [ 544.683402] copy_process.part.0+0x3a59/0x8260 [ 544.687995] ? __cleanup_sighand+0x60/0x60 [ 544.692228] ? __do_page_fault+0x6d1/0xd60 [ 544.696455] _do_fork+0x22f/0xf30 [ 544.699899] ? fork_idle+0x220/0x220 [ 544.703600] ? up_read+0x17/0x110 [ 544.707044] ? __do_page_fault+0x180/0xd60 [ 544.711270] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 544.716626] ? trace_hardirqs_off_caller+0x6e/0x210 [ 544.721637] ? do_syscall_64+0x21/0x620 [ 544.725625] do_syscall_64+0xf9/0x620 [ 544.729444] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 544.734632] RIP: 0033:0x7f5d46ad2e99 [ 544.738343] Code: Bad RIP value. [ 544.741699] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 544.749403] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 544.756660] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 544.763919] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 544.771172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 544.778427] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 544.830578] Mem-Info: [ 544.833317] active_anon:198906 inactive_anon:4803 isolated_anon:0 [ 544.833317] active_file:129 inactive_file:109 isolated_file:32 [ 544.833317] unevictable:0 dirty:0 writeback:0 unstable:0 [ 544.833317] slab_reclaimable:49871 slab_unreclaimable:1216249 [ 544.833317] mapped:23260 shmem:5414 pagetables:55746 bounce:0 [ 544.833317] free:31100 free_pcp:376 free_cma:0 [ 544.869980] Node 0 active_anon:788580kB inactive_anon:19184kB active_file:84kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:77904kB dirty:0kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 151552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 544.898230] Node 1 active_anon:7044kB inactive_anon:28kB active_file:0kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 544.927525] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 544.954507] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 544.959535] Node 0 DMA32 free:58440kB min:35996kB low:44992kB high:53988kB active_anon:788580kB inactive_anon:19184kB active_file:160kB inactive_file:1656kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31776kB pagetables:57144kB bounce:0kB free_pcp:1884kB local_pcp:1372kB free_cma:0kB [ 544.985208] IPVS: ftp: loaded support on port[0] = 21 [ 545.021134] lowmem_reserve[]: 0 0 1 1 1 [ 545.025302] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 545.039184] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 545.068473] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 545.090466] lowmem_reserve[]: 0 0 0 0 0 [ 545.090490] Node 1 Normal free:53908kB min:53876kB low:67344kB high:80812kB active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:100896kB pagetables:165764kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 545.090520] lowmem_reserve[]: 0 0 0 0 0 [ 545.090538] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 545.090607] Node 0 DMA32: 267*4kB (UM) 2348*8kB (UM) 1336*16kB (UM) 556*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59020kB [ 545.090670] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 545.090717] Node 1 Normal: 567*4kB (UME) 23*8kB (UME) 4*16kB (ME) 93*32kB (UM) 3*64kB (ME) 9*128kB (UME) 6*256kB (ME) 5*512kB (UME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53940kB [ 545.090795] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 545.090804] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 545.090813] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 545.090822] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 545.090827] 5535 total pagecache pages [ 545.090840] 0 pages in swap cache [ 545.090847] Swap cache stats: add 0, delete 0, find 0/0 [ 545.090852] Free swap = 0kB [ 545.090856] Total swap = 0kB [ 545.091418] 2097051 pages RAM [ 545.091424] 0 pages HighMem/MovableOnly [ 545.091429] 369649 pages reserved [ 545.091433] 0 pages cma reserved [ 545.103700] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 545.178848] IPVS: ftp: loaded support on port[0] = 21 [ 545.386431] IPVS: ftp: loaded support on port[0] = 21 [ 545.406932] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 545.416733] CPU: 1 PID: 17197 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 545.424638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.433990] Call Trace: [ 545.436579] dump_stack+0x1fc/0x2ef [ 545.440204] warn_alloc.cold+0x7b/0x18f [ 545.444173] ? zone_watermark_ok_safe+0x260/0x260 [ 545.449016] ? __zone_watermark_ok+0x300/0x300 [ 545.453596] __alloc_pages_nodemask+0x232f/0x2890 [ 545.458447] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 545.463282] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 545.468116] ? lock_downgrade+0x720/0x720 [ 545.472260] ? __nf_register_net_hook+0x215/0x480 [ 545.477096] ? mark_held_locks+0xa6/0xf0 [ 545.481148] ? ____cache_alloc_node+0x156/0x1d0 [ 545.485807] ? cache_grow_begin+0x64/0x8a0 [ 545.490035] cache_grow_begin+0xa4/0x8a0 [ 545.494092] fallback_alloc+0x213/0x2e0 [ 545.498061] kmem_cache_alloc_trace+0x1f1/0x380 [ 545.502961] ? can_notifier+0x330/0x330 [ 545.506934] can_pernet_init+0x6a/0x3b0 [ 545.510907] ? ebt_nat_in+0x70/0x70 [ 545.514530] ? can_notifier+0x330/0x330 [ 545.518502] ops_init+0xb3/0x410 [ 545.521867] setup_net+0x2c2/0x720 [ 545.525402] ? rtnl_net_dumpid_one+0x250/0x250 [ 545.529982] copy_net_ns+0x1f7/0x340 [ 545.533695] create_new_namespaces+0x3f6/0x7b0 [ 545.538274] copy_namespaces+0x325/0x3c0 [ 545.542328] copy_process.part.0+0x3a59/0x8260 [ 545.546922] ? __cleanup_sighand+0x60/0x60 [ 545.551157] ? __do_page_fault+0x6d1/0xd60 [ 545.555385] _do_fork+0x22f/0xf30 [ 545.558856] ? fork_idle+0x220/0x220 [ 545.562573] ? up_read+0x17/0x110 [ 545.566033] ? __do_page_fault+0x180/0xd60 [ 545.570263] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 545.575618] ? trace_hardirqs_off_caller+0x6e/0x210 [ 545.580635] ? do_syscall_64+0x21/0x620 [ 545.584604] do_syscall_64+0xf9/0x620 [ 545.588403] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 545.593580] RIP: 0033:0x7f5d46ad2e99 [ 545.597337] Code: Bad RIP value. [ 545.600688] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 545.608384] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 545.615646] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 545.622922] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 545.630194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 545.637466] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 545.644751] CPU: 0 PID: 11815 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 545.652652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.662007] Call Trace: [ 545.664609] dump_stack+0x1fc/0x2ef [ 545.668248] warn_alloc.cold+0x7b/0x18f [ 545.672497] ? zone_watermark_ok_safe+0x260/0x260 [ 545.677357] ? __zone_watermark_ok+0x300/0x300 [ 545.681950] __alloc_pages_nodemask+0x232f/0x2890 [ 545.686812] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 545.691662] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 545.696515] ? lock_downgrade+0x720/0x720 [ 545.700683] ? __nf_register_net_hook+0x215/0x480 [ 545.705539] ? mark_held_locks+0xa6/0xf0 [ 545.709613] ? ____cache_alloc_node+0x156/0x1d0 [ 545.714287] ? cache_grow_begin+0x64/0x8a0 [ 545.718533] cache_grow_begin+0xa4/0x8a0 [ 545.722615] fallback_alloc+0x213/0x2e0 [ 545.726610] kmem_cache_alloc_trace+0x1f1/0x380 [ 545.731286] ? can_notifier+0x330/0x330 [ 545.735273] can_pernet_init+0x6a/0x3b0 [ 545.739344] ? ebt_nat_in+0x70/0x70 [ 545.742973] ? can_notifier+0x330/0x330 [ 545.746950] ops_init+0xb3/0x410 [ 545.750322] setup_net+0x2c2/0x720 [ 545.753869] ? rtnl_net_dumpid_one+0x250/0x250 [ 545.758465] copy_net_ns+0x1f7/0x340 [ 545.762198] create_new_namespaces+0x3f6/0x7b0 [ 545.766799] copy_namespaces+0x325/0x3c0 [ 545.770872] copy_process.part.0+0x3a59/0x8260 [ 545.775497] ? __cleanup_sighand+0x60/0x60 [ 545.779754] ? __do_page_fault+0x6d1/0xd60 [ 545.783999] _do_fork+0x22f/0xf30 [ 545.787468] ? fork_idle+0x220/0x220 [ 545.791187] ? up_read+0x17/0x110 [ 545.794649] ? __do_page_fault+0x180/0xd60 [ 545.798895] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 545.804268] ? trace_hardirqs_off_caller+0x6e/0x210 [ 545.809286] ? do_syscall_64+0x21/0x620 [ 545.813265] do_syscall_64+0xf9/0x620 [ 545.817072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 545.822263] RIP: 0033:0x7f5d46ad2e99 [ 545.825975] Code: Bad RIP value. [ 545.829335] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 545.837044] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 545.844314] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 545.851589] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 545.858864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 545.866134] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 545.908402] warn_alloc_show_mem: 1 callbacks suppressed [ 545.908408] Mem-Info: [ 545.920741] active_anon:198907 inactive_anon:4803 isolated_anon:0 [ 545.920741] active_file:339 inactive_file:334 isolated_file:45 [ 545.920741] unevictable:0 dirty:4 writeback:0 unstable:0 [ 545.920741] slab_reclaimable:49887 slab_unreclaimable:1216855 [ 545.920741] mapped:23703 shmem:5414 pagetables:55771 bounce:0 [ 545.920741] free:29689 free_pcp:398 free_cma:0 [ 545.976827] Node 0 active_anon:788584kB inactive_anon:19184kB active_file:1536kB inactive_file:1256kB unevictable:0kB isolated(anon):0kB isolated(file):164kB mapped:80476kB dirty:16kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 151552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 546.024469] Node 1 active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 546.053347] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 546.079069] IPVS: ftp: loaded support on port[0] = 21 [ 546.084262] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 546.090793] Node 0 DMA32 free:54456kB min:35996kB low:44992kB high:53988kB active_anon:788588kB inactive_anon:19184kB active_file:1632kB inactive_file:1388kB unevictable:0kB writepending:56kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31936kB pagetables:57336kB bounce:0kB free_pcp:700kB local_pcp:236kB free_cma:0kB [ 546.144085] lowmem_reserve[]: 0 0 1 1 1 [ 546.148189] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 546.174595] lowmem_reserve[]: 0 0 0 0 0 [ 546.178600] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:100992kB pagetables:165764kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 546.254388] lowmem_reserve[]: 0 0 0 0 0 [ 546.258409] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 546.313571] Node 0 DMA32: 126*4kB (UME) 2060*8kB (MEH) 1274*16kB (UME) 522*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 54072kB [ 546.356442] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 546.383579] Node 1 Normal: 570*4kB (UME) 21*8kB (UME) 13*16kB (UME) 90*32kB (UM) 3*64kB (ME) 8*128kB (ME) 6*256kB (ME) 5*512kB (UME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53856kB [ 546.428119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 546.453548] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 546.462166] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 546.498652] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 546.512157] 5791 total pagecache pages [ 546.517514] 0 pages in swap cache [ 546.520981] Swap cache stats: add 0, delete 0, find 0/0 [ 546.532012] Free swap = 0kB [ 546.535125] Total swap = 0kB [ 546.538158] 2097051 pages RAM [ 546.541257] 0 pages HighMem/MovableOnly [ 546.549881] 369649 pages reserved [ 546.553347] 0 pages cma reserved [ 546.619037] IPVS: ftp: loaded support on port[0] = 21 [ 546.624699] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 546.631040] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 546.646847] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 546.656443] CPU: 0 PID: 17186 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 546.662317] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 546.664342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 546.664347] Call Trace: [ 546.664367] dump_stack+0x1fc/0x2ef [ 546.664382] warn_alloc.cold+0x7b/0x18f [ 546.664397] ? zone_watermark_ok_safe+0x260/0x260 [ 546.664419] ? __zone_watermark_ok+0x300/0x300 [ 546.664439] __alloc_pages_nodemask+0x232f/0x2890 [ 546.664469] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 546.664480] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 546.664494] ? lock_downgrade+0x720/0x720 [ 546.664513] ? __nf_register_net_hook+0x215/0x480 [ 546.722224] ? mark_held_locks+0xa6/0xf0 [ 546.726292] ? ____cache_alloc_node+0x156/0x1d0 [ 546.729859] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 546.730965] ? cache_grow_begin+0x64/0x8a0 [ 546.745759] cache_grow_begin+0xa4/0x8a0 [ 546.749835] fallback_alloc+0x213/0x2e0 [ 546.753808] kmem_cache_alloc_trace+0x1f1/0x380 [ 546.758470] ? can_notifier+0x330/0x330 [ 546.762435] can_pernet_init+0x6a/0x3b0 [ 546.766404] ? ebt_nat_in+0x70/0x70 [ 546.770035] ? can_notifier+0x330/0x330 [ 546.774021] ops_init+0xb3/0x410 [ 546.777405] setup_net+0x2c2/0x720 [ 546.779065] IPVS: ftp: loaded support on port[0] = 21 [ 546.780960] ? rtnl_net_dumpid_one+0x250/0x250 [ 546.790716] copy_net_ns+0x1f7/0x340 [ 546.790743] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 546.794427] create_new_namespaces+0x3f6/0x7b0 [ 546.794443] copy_namespaces+0x325/0x3c0 [ 546.794459] copy_process.part.0+0x3a59/0x8260 [ 546.794493] ? __cleanup_sighand+0x60/0x60 [ 546.794516] ? __do_page_fault+0x6d1/0xd60 [ 546.821223] _do_fork+0x22f/0xf30 [ 546.824681] ? fork_idle+0x220/0x220 [ 546.828394] ? up_read+0x17/0x110 [ 546.831845] ? __do_page_fault+0x180/0xd60 [ 546.836091] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 546.840247] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 546.841457] ? trace_hardirqs_off_caller+0x6e/0x210 [ 546.857011] ? do_syscall_64+0x21/0x620 [ 546.860988] do_syscall_64+0xf9/0x620 [ 546.864783] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 546.869962] RIP: 0033:0x7f5d46ad2e99 [ 546.873672] Code: Bad RIP value. [ 546.877028] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 546.884271] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 546.884733] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 546.897075] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 546.904337] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 546.911596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.918863] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 546.931311] CPU: 1 PID: 11851 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 546.939212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 546.948839] Call Trace: [ 546.951438] dump_stack+0x1fc/0x2ef [ 546.955081] warn_alloc.cold+0x7b/0x18f [ 546.959071] ? zone_watermark_ok_safe+0x260/0x260 [ 546.963943] __alloc_pages_nodemask+0x232f/0x2890 [ 546.968814] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 546.973670] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 546.978526] ? lock_downgrade+0x720/0x720 [ 546.982696] ? __nf_register_net_hook+0x215/0x480 [ 546.987560] ? mark_held_locks+0xa6/0xf0 [ 546.991633] ? ____cache_alloc_node+0x156/0x1d0 [ 546.996313] ? cache_grow_begin+0x64/0x8a0 [ 547.000566] cache_grow_begin+0xa4/0x8a0 [ 547.004731] fallback_alloc+0x213/0x2e0 [ 547.008722] kmem_cache_alloc_trace+0x1f1/0x380 [ 547.013114] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 547.013386] ? can_notifier+0x330/0x330 [ 547.013402] can_pernet_init+0x6a/0x3b0 [ 547.033384] ? ebt_nat_in+0x70/0x70 [ 547.037017] ? can_notifier+0x330/0x330 [ 547.040998] ops_init+0xb3/0x410 [ 547.044387] setup_net+0x2c2/0x720 [ 547.047938] ? rtnl_net_dumpid_one+0x250/0x250 [ 547.052538] copy_net_ns+0x1f7/0x340 [ 547.056261] create_new_namespaces+0x3f6/0x7b0 [ 547.057180] systemd-journal cpuset=/ mems_allowed=0-1 [ 547.060853] copy_namespaces+0x325/0x3c0 [ 547.060874] copy_process.part.0+0x3a59/0x8260 [ 547.060908] ? __cleanup_sighand+0x60/0x60 [ 547.060932] ? __do_page_fault+0x6d1/0xd60 [ 547.083279] _do_fork+0x22f/0xf30 [ 547.086733] ? fork_idle+0x220/0x220 [ 547.090442] ? up_read+0x17/0x110 [ 547.093895] ? __do_page_fault+0x180/0xd60 [ 547.098144] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 547.103514] ? trace_hardirqs_off_caller+0x6e/0x210 [ 547.108532] ? do_syscall_64+0x21/0x620 [ 547.112517] do_syscall_64+0xf9/0x620 [ 547.116321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 547.121500] RIP: 0033:0x7f5d46ad2e99 [ 547.125204] Code: Bad RIP value. [ 547.128556] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 547.136261] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 547.143522] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 547.150779] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 547.158041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 547.165386] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 547.172661] CPU: 0 PID: 4684 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 547.180559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.189916] Call Trace: [ 547.192514] dump_stack+0x1fc/0x2ef [ 547.196156] dump_header+0x15d/0xc3f [ 547.199882] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 547.204993] ? ___ratelimit+0x319/0x590 [ 547.208978] oom_kill_process.cold+0x10/0x692 [ 547.213479] ? check_preemption_disabled+0x41/0x280 [ 547.218496] ? has_intersects_mems_allowed+0x1d6/0x290 [ 547.223766] out_of_memory+0x1072/0x1390 [ 547.227831] ? oom_killer_disable+0x270/0x270 [ 547.232324] ? mutex_trylock+0x15f/0x1a0 [ 547.236388] __alloc_pages_nodemask+0x23a2/0x2890 [ 547.241241] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 547.246074] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 547.250916] ? __put_seccomp_filter+0xa0/0xa0 [ 547.255414] ? lock_downgrade+0x720/0x720 [ 547.259558] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 547.264740] ? ____cache_alloc_node+0x156/0x1d0 [ 547.269399] ? cache_grow_begin+0x64/0x8a0 [ 547.273633] cache_grow_begin+0xa4/0x8a0 [ 547.277696] fallback_alloc+0x213/0x2e0 [ 547.281668] kmem_cache_alloc+0x1e4/0x370 [ 547.285813] getname_flags+0xce/0x590 [ 547.289610] do_sys_open+0x26c/0x520 [ 547.293405] ? filp_open+0x70/0x70 [ 547.297038] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 547.302403] ? trace_hardirqs_off_caller+0x6e/0x210 [ 547.307412] ? do_syscall_64+0x21/0x620 [ 547.311380] do_syscall_64+0xf9/0x620 [ 547.315186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 547.320379] RIP: 0033:0x7f467321c840 [ 547.324089] Code: Bad RIP value. [ 547.327441] RSP: 002b:00007ffe289f02a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 547.335149] RAX: ffffffffffffffda RBX: 00007ffe289f05b0 RCX: 00007f467321c840 [ 547.342413] RDX: 00000000000001a0 RSI: 0000000000080042 RDI: 000055d067e02940 [ 547.349672] RBP: 000000000000000d R08: 0000000000000000 R09: 00000000ffffffff [ 547.356943] R10: 0000000000000069 R11: 0000000000000246 R12: 00000000ffffffff [ 547.364203] R13: 000055d067df7040 R14: 00007ffe289f0570 R15: 000055d067e02990 [ 547.371480] CPU: 1 PID: 11838 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 547.379370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.388737] Call Trace: [ 547.391347] dump_stack+0x1fc/0x2ef [ 547.394992] warn_alloc.cold+0x7b/0x18f [ 547.398976] ? zone_watermark_ok_safe+0x260/0x260 [ 547.403847] __alloc_pages_nodemask+0x232f/0x2890 [ 547.408717] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 547.413564] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 547.418415] ? lock_downgrade+0x720/0x720 [ 547.422583] ? __nf_register_net_hook+0x215/0x480 [ 547.427443] ? mark_held_locks+0xa6/0xf0 [ 547.431507] ? ____cache_alloc_node+0x156/0x1d0 [ 547.436178] ? cache_grow_begin+0x64/0x8a0 [ 547.440429] cache_grow_begin+0xa4/0x8a0 [ 547.444512] fallback_alloc+0x213/0x2e0 [ 547.448497] kmem_cache_alloc_trace+0x1f1/0x380 [ 547.453171] ? can_notifier+0x330/0x330 [ 547.457152] can_pernet_init+0x6a/0x3b0 [ 547.461134] ? ebt_nat_in+0x70/0x70 [ 547.464762] ? can_notifier+0x330/0x330 [ 547.468743] ops_init+0xb3/0x410 [ 547.472115] setup_net+0x2c2/0x720 [ 547.475664] ? rtnl_net_dumpid_one+0x250/0x250 [ 547.480265] copy_net_ns+0x1f7/0x340 [ 547.483989] create_new_namespaces+0x3f6/0x7b0 [ 547.488589] copy_namespaces+0x325/0x3c0 [ 547.492664] copy_process.part.0+0x3a59/0x8260 [ 547.497271] ? __cleanup_sighand+0x60/0x60 [ 547.501522] ? __do_page_fault+0x6d1/0xd60 [ 547.505825] _do_fork+0x22f/0xf30 [ 547.509284] ? fork_idle+0x220/0x220 [ 547.512997] ? up_read+0x17/0x110 [ 547.516461] ? __do_page_fault+0x180/0xd60 [ 547.520708] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 547.526078] ? trace_hardirqs_off_caller+0x6e/0x210 [ 547.531100] ? do_syscall_64+0x21/0x620 [ 547.535093] do_syscall_64+0xf9/0x620 [ 547.538917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 547.544103] RIP: 0033:0x7f5d46ad2e99 [ 547.547824] Code: Bad RIP value. [ 547.551186] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 547.558894] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 547.566162] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 547.573429] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 547.580697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 547.585949] Mem-Info: [ 547.587962] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 547.590377] active_anon:198909 inactive_anon:4803 isolated_anon:0 [ 547.590377] active_file:21 inactive_file:26 isolated_file:4 [ 547.590377] unevictable:0 dirty:0 writeback:0 unstable:0 [ 547.590377] slab_reclaimable:49945 slab_unreclaimable:1217657 [ 547.590377] mapped:23049 shmem:5414 pagetables:55827 bounce:0 [ 547.590377] free:29507 free_pcp:443 free_cma:0 [ 547.652593] Mem-Info: [ 547.655147] active_anon:198909 inactive_anon:4803 isolated_anon:0 [ 547.655147] active_file:41 inactive_file:57 isolated_file:4 [ 547.655147] unevictable:0 dirty:0 writeback:0 unstable:0 [ 547.655147] slab_reclaimable:49945 slab_unreclaimable:1217657 [ 547.655147] mapped:23074 shmem:5414 pagetables:55827 bounce:0 [ 547.655147] free:29827 free_pcp:189 free_cma:0 [ 547.660660] CPU: 0 PID: 11825 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 547.696746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.706201] Call Trace: [ 547.708806] dump_stack+0x1fc/0x2ef [ 547.712441] warn_alloc.cold+0x7b/0x18f [ 547.716429] ? zone_watermark_ok_safe+0x260/0x260 [ 547.721297] __alloc_pages_nodemask+0x232f/0x2890 [ 547.726162] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 547.731009] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 547.735860] ? lock_downgrade+0x720/0x720 [ 547.739722] Node 0 active_anon:788592kB inactive_anon:19184kB active_file:260kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):16kB mapped:77960kB dirty:0kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 151552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 547.740016] ? __nf_register_net_hook+0x215/0x480 [ 547.772684] ? mark_held_locks+0xa6/0xf0 [ 547.776390] Node 0 active_anon:788592kB inactive_anon:19184kB active_file:260kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):16kB mapped:77960kB dirty:0kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 151552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 547.776749] ? ____cache_alloc_node+0x156/0x1d0 [ 547.809306] Node 1 active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 547.809428] ? cache_grow_begin+0x64/0x8a0 [ 547.839970] Node 1 active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 547.840088] cache_grow_begin+0xa4/0x8a0 [ 547.870586] fallback_alloc+0x213/0x2e0 [ 547.874576] kmem_cache_alloc_trace+0x1f1/0x380 [ 547.879245] ? can_notifier+0x330/0x330 [ 547.883215] can_pernet_init+0x6a/0x3b0 [ 547.887191] ? ebt_nat_in+0x70/0x70 [ 547.890817] ? can_notifier+0x330/0x330 [ 547.894794] ops_init+0xb3/0x410 [ 547.898164] setup_net+0x2c2/0x720 [ 547.901702] ? rtnl_net_dumpid_one+0x250/0x250 [ 547.906290] copy_net_ns+0x1f7/0x340 [ 547.910016] create_new_namespaces+0x3f6/0x7b0 [ 547.914601] copy_namespaces+0x325/0x3c0 [ 547.918666] copy_process.part.0+0x3a59/0x8260 [ 547.923281] ? __cleanup_sighand+0x60/0x60 [ 547.927713] ? __do_page_fault+0x6d1/0xd60 [ 547.928400] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 547.931949] _do_fork+0x22f/0xf30 [ 547.961672] ? fork_idle+0x220/0x220 [ 547.965395] ? up_read+0x17/0x110 [ 547.968859] ? __do_page_fault+0x180/0xd60 [ 547.973104] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 547.978474] ? trace_hardirqs_off_caller+0x6e/0x210 [ 547.983614] ? do_syscall_64+0x21/0x620 [ 547.987602] do_syscall_64+0xf9/0x620 [ 547.991421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 547.996614] RIP: 0033:0x7f5d46ad2e99 [ 547.999588] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 548.000323] Code: Bad RIP value. [ 548.030041] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 548.037756] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 548.045034] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 548.052311] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 548.059584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 548.066858] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 548.135900] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 548.141054] Node 0 DMA32 free:51280kB min:35996kB low:44992kB high:53988kB active_anon:788592kB inactive_anon:19184kB active_file:228kB inactive_file:872kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31840kB pagetables:57468kB bounce:0kB free_pcp:2124kB local_pcp:648kB free_cma:0kB [ 548.154130] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 548.184463] Node 0 DMA32 free:51784kB min:35996kB low:44992kB high:53988kB active_anon:788592kB inactive_anon:19184kB active_file:176kB inactive_file:360kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31840kB pagetables:57468kB bounce:0kB free_pcp:2700kB local_pcp:1348kB free_cma:0kB [ 548.220891] lowmem_reserve[]: 0 0 1 1 1 [ 548.225537] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 548.259631] lowmem_reserve[]: 0 0 0 0 0 [ 548.264206] Node 1 Normal free:54676kB min:53876kB low:67344kB high:80812kB active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101024kB pagetables:165764kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 548.284748] lowmem_reserve[]: 0 0 1 1 1 [ 548.313382] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 548.316948] lowmem_reserve[]: 0 0 0 0 0 [ 548.348794] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 548.374013] lowmem_reserve[]: 0 0 0 0 0 [ 548.376758] Node 0 DMA32: 203*4kB (UM) 2105*8kB (UM) 1202*16kB (UME) 489*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52532kB [ 548.378202] Node 1 Normal free:54676kB min:53876kB low:67344kB high:80812kB active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101056kB pagetables:165764kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 548.396931] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 548.437752] Node 1 Normal: 573*4kB (UME) 93*8kB (UME) 25*16kB (UME) 95*32kB (UM) 3*64kB (ME) 9*128kB (UME) 7*256kB (UME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 54668kB [ 548.461862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 548.471444] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 548.488147] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 548.497066] lowmem_reserve[]: 0 0 0 0 0 [ 548.497087] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 548.497155] Node 0 DMA32: 186*4kB (M) 2113*8kB (UM) 1188*16kB (UME) 488*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52272kB [ 548.520161] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 548.531941] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 548.551735] Node 1 Normal: 573*4kB (UME) 90*8kB (UME) 25*16kB (UME) 95*32kB (UM) 3*64kB (ME) 9*128kB (UME) 7*256kB (UME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 54644kB [ 548.569179] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 548.569203] 5495 total pagecache pages [ 548.578949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 548.578960] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 548.578970] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 548.578975] 5532 total pagecache pages [ 548.578987] 0 pages in swap cache [ 548.578995] Swap cache stats: add 0, delete 0, find 0/0 [ 548.579000] Free swap = 0kB [ 548.579005] Total swap = 0kB [ 548.579036] 2097051 pages RAM [ 548.579041] 0 pages HighMem/MovableOnly [ 548.579046] 369649 pages reserved [ 548.579050] 0 pages cma reserved [ 548.579153] Unreclaimable slab info: [ 548.579230] Name Used Total [ 548.579266] pid_3 2KB 7KB [ 548.579276] pid_2 259KB 264KB [ 548.579304] ubi_wl_entry_slab 1KB 7KB [ 548.579352] batadv_tl_cache 4KB 8KB [ 548.601895] 0 pages in swap cache [ 548.601904] Swap cache stats: add 0, delete 0, find 0/0 [ 548.601909] Free swap = 0kB [ 548.601913] Total swap = 0kB [ 548.601921] 2097051 pages RAM [ 548.601925] 0 pages HighMem/MovableOnly [ 548.601930] 369649 pages reserved [ 548.601934] 0 pages cma reserved [ 548.713882] TIPC 2917KB 2925KB [ 548.720434] SCTPv6 8008KB 8012KB [ 548.729380] DCCPv6 9707KB 9712KB [ 548.738404] DCCP 9219KB 9219KB [ 548.773753] KCM 4KB 7KB [ 548.779154] kcm_mux_cache 4KB 7KB [ 548.787981] RXRPC 3167KB 3172KB [ 548.793480] rxrpc_call_jar 21881KB 21884KB [ 548.798896] bridge_fdb_cache 9KB 15KB [ 548.805026] fib6_nodes 153KB 188KB [ 548.810936] ip6_dst_cache 109KB 375KB [ 548.816788] RAWv6 39377KB 39379KB [ 548.823006] UDPv6 3660KB 3660KB [ 548.829109] TCPv6 5958KB 5958KB [ 548.835556] nf_conntrack 7KB 26KB [ 548.841461] t10_alua_lu_gp_cache 0KB 3KB [ 548.849501] sd_ext_cdb 0KB 7KB [ 548.854930] scsi_sense_cache 1056KB 1060KB [ 548.860290] virtio_scsi_cmd 16KB 16KB [ 548.865804] sgpool-128 8KB 8KB [ 548.871165] sgpool-64 4KB 12KB [ 548.876576] sgpool-32 2KB 15KB [ 548.881917] sgpool-16 1KB 7KB [ 548.888105] sgpool-8 0KB 7KB [ 548.893602] mqueue_inode_cache 12KB 15KB [ 548.899055] bio_post_read_ctx 14KB 15KB [ 548.905460] bio-2 14KB 15KB [ 548.910824] jfs_mp 7KB 7KB [ 548.918325] cifs_small_rq 15KB 16KB [ 548.923773] cifs_request 67KB 67KB [ 548.929137] cifs_mpx_ids 0KB 7KB [ 548.934627] nfs_commit_data 3KB 14KB [ 548.939983] nfs_write_data 34KB 44KB [ 548.945440] ext4_system_zone 1KB 7KB [ 548.950796] bio-1 1KB 7KB [ 548.956193] pid_namespace 6KB 11KB [ 548.961658] rpc_buffers 17KB 25KB [ 548.968084] rpc_tasks 2KB 7KB [ 548.973524] UNIX 67KB 97KB [ 548.978878] UDP-Lite 1KB 6KB [ 548.984282] tcp_bind_bucket 243KB 248KB [ 548.990474] inet_peer_cache 0KB 4KB [ 549.005437] xfrm_state 38KB 60KB [ 549.010816] ip_fib_trie 23KB 31KB [ 549.016219] ip_fib_alias 110KB 130KB [ 549.021562] ip_dst_cache 9KB 60KB [ 549.027196] RAW 23340KB 23347KB [ 549.032543] UDP 6591KB 6594KB [ 549.037995] request_sock_TCP 2KB 3KB [ 549.043516] TCP 64KB 67KB [ 549.048871] hugetlbfs_inode_cache 4KB 15KB [ 549.054643] fscache_cookie_jar 1KB 7KB [ 549.060083] eventpoll_pwq 7KB 31KB [ 549.065569] eventpoll_epi 13KB 39KB [ 549.070910] inotify_inode_mark 6KB 19KB [ 549.087029] request_queue 199KB 199KB [ 549.093769] blkdev_requests 1KB 3KB [ 549.099143] blkdev_ioc 9KB 15KB [ 549.104584] bio-0 418KB 420KB [ 549.109946] biovec-max 1666KB 1666KB [ 549.115391] biovec-64 505KB 511KB [ 549.120751] biovec-16 82KB 82KB [ 549.126215] bio_integrity_payload 1KB 8KB [ 549.131924] khugepaged_mm_slot 215KB 217KB [ 549.137440] uid_cache 0KB 4KB [ 549.142806] dmaengine-unmap-2 0KB 3KB [ 549.148668] skbuff_fclone_cache 20KB 22KB [ 549.154388] skbuff_head_cache 10001KB 10027KB [ 549.159753] configfs_dir_cache 3KB 7KB [ 549.165290] file_lock_cache 1KB 7KB [ 549.170658] file_lock_ctx 10KB 11KB [ 549.176127] fsnotify_mark_connector 2KB 11KB [ 549.182010] net_namespace 34011KB 34011KB [ 549.187440] shmem_inode_cache 7945KB 8135KB [ 549.194048] task_delay_info 2048KB 2193KB [ 549.199429] taskstats 7KB 45KB [ 549.204881] proc_dir_entry 175980KB 175983KB [ 549.210245] pde_opener 0KB 7KB [ 549.215687] seq_file 17KB 23KB [ 549.221053] sigqueue 96KB 102KB [ 549.226494] kernfs_node_cache 500519KB 500519KB [ 549.231860] mnt_cache 309KB 324KB [ 549.239236] filp 5393KB 6168KB [ 549.250173] names_cache 42980KB 43001KB [ 549.255652] iint_cache 20KB 55KB [ 549.261017] key_jar 9KB 22KB [ 549.293371] uts_namespace 1912KB 1917KB [ 549.299979] nsproxy 337KB 339KB [ 549.306150] vm_area_struct 29715KB 29719KB [ 549.311525] mm_struct 6501KB 6506KB [ 549.328337] fs_cache 2791KB 2980KB [ 549.333800] files_cache 10192KB 10571KB [ 549.343930] signal_cache 15744KB 15826KB [ 549.359797] sighand_cache 9853KB 9872KB [ 549.366741] task_struct 68231KB 68231KB [ 549.372122] cred_jar 6567KB 6604KB [ 549.381183] anon_vma_chain 39303KB 39312KB [ 549.387219] anon_vma 9118KB 9124KB [ 549.392592] pid 929KB 944KB [ 549.406562] Acpi-Operand 156KB 202KB [ 549.411950] Acpi-ParseExt 8KB 11KB [ 549.417532] Acpi-Parse 41KB 47KB [ 549.422879] Acpi-State 52KB 63KB [ 549.429438] Acpi-Namespace 21KB 23KB [ 549.434961] numa_policy 0KB 3KB [ 549.440313] debug_objects_cache 38432KB 38435KB [ 549.445976] trace_event_file 297KB 298KB [ 549.451318] ftrace_event_field 398KB 401KB [ 549.456938] pool_workqueue 3999KB 4004KB [ 549.462287] page->ptl 6193KB 6198KB [ 549.467793] kmalloc-2097152 2050KB 2050KB [ 549.473140] kmalloc-524288 2056KB 2056KB [ 549.478752] kmalloc-262144 1290KB 1548KB [ 549.484439] kmalloc-131072 1690KB 1690KB [ 549.489821] kmalloc-65536 1848KB 2178KB [ 549.495764] kmalloc-32768 215688KB 215688KB [ 549.501202] kmalloc-16384 64960KB 64960KB [ 549.506674] kmalloc-8192 148104KB 148104KB [ 549.512035] kmalloc-4096 684785KB 684785KB [ 549.522353] kmalloc-2048 537336KB 537336KB [ 549.528500] kmalloc-1024 209037KB 209041KB [ 549.533959] kmalloc-512 176289KB 183135KB [ 549.539321] kmalloc-256 111219KB 112087KB [ 549.544973] kmalloc-128 56455KB 56522KB [ 549.550339] kmalloc-96 14633KB 14984KB [ 549.555758] kmalloc-64 38974KB 39600KB [ 549.561112] kmalloc-32 34313KB 34862KB [ 549.566636] kmalloc-192 76246KB 77184KB [ 549.571993] kmem_cache 177KB 187KB [ 549.577490] Out of memory (oom_kill_allocating_task): Kill process 4684 (systemd-journal) score 0 or sacrifice child [ 549.588896] Killed process 4684 (systemd-journal) total-vm:46096kB, anon-rss:516kB, file-rss:0kB, shmem-rss:4524kB [ 549.602487] oom_reaper: reaped process 4684 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:4524kB [ 549.682481] kworker/u4:8 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 549.695779] kworker/u4:8 cpuset=/ mems_allowed=0-1 [ 549.702031] CPU: 0 PID: 11906 Comm: kworker/u4:8 Not tainted 4.19.211-syzkaller #0 [ 549.709737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 549.719078] Call Trace: [ 549.721666] dump_stack+0x1fc/0x2ef [ 549.725288] dump_header+0x15d/0xc3f [ 549.728994] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 549.734083] ? ___ratelimit+0x319/0x590 [ 549.738045] oom_kill_process.cold+0x10/0x692 [ 549.742526] ? oom_badness.part.0+0x135/0x6e0 [ 549.747011] ? lock_downgrade+0x720/0x720 [ 549.751587] ? check_preemption_disabled+0x41/0x280 [ 549.756594] out_of_memory+0x34d/0x1390 [ 549.760563] ? oom_killer_disable+0x270/0x270 [ 549.765047] ? mutex_trylock+0x15f/0x1a0 [ 549.769095] __alloc_pages_nodemask+0x23a2/0x2890 [ 549.773939] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 549.778767] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 549.783603] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 549.788193] ? ____cache_alloc_node+0x156/0x1d0 [ 549.792848] ? cache_grow_begin+0x64/0x8a0 [ 549.797085] cache_grow_begin+0xa4/0x8a0 [ 549.801150] fallback_alloc+0x213/0x2e0 [ 549.805121] kmem_cache_alloc+0x1e4/0x370 [ 549.809279] getname_kernel+0x4e/0x370 [ 549.813175] call_usermodehelper_exec_async+0x500/0x6a0 [ 549.818531] ? umh_complete+0x90/0x90 [ 549.822325] ret_from_fork+0x24/0x30 [ 549.853304] Mem-Info: [ 549.856425] active_anon:198803 inactive_anon:4803 isolated_anon:0 [ 549.856425] active_file:90 inactive_file:73 isolated_file:53 [ 549.856425] unevictable:0 dirty:14 writeback:0 unstable:0 [ 549.856425] slab_reclaimable:49973 slab_unreclaimable:1218080 [ 549.856425] mapped:22004 shmem:5414 pagetables:55827 bounce:0 [ 549.856425] free:29188 free_pcp:441 free_cma:0 [ 549.890955] Node 0 active_anon:788168kB inactive_anon:19184kB active_file:72kB inactive_file:164kB unevictable:0kB isolated(anon):0kB isolated(file):84kB mapped:73480kB dirty:52kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 151552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 549.920823] Node 1 active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 549.954941] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 549.982388] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 549.988248] Node 0 DMA32 free:51640kB min:35996kB low:44992kB high:53988kB active_anon:788668kB inactive_anon:19184kB active_file:164kB inactive_file:176kB unevictable:0kB writepending:24kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31840kB pagetables:57468kB bounce:0kB free_pcp:2092kB local_pcp:672kB free_cma:0kB [ 550.019902] lowmem_reserve[]: 0 0 1 1 1 [ 550.024737] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 550.052775] lowmem_reserve[]: 0 0 0 0 0 [ 550.058217] Node 1 Normal free:53764kB min:53876kB low:67344kB high:80812kB active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101088kB pagetables:165764kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 550.098919] lowmem_reserve[]: 0 0 0 0 0 [ 550.102988] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 550.138198] Node 0 DMA32: 278*4kB (UME) 2140*8kB (UM) 1176*16kB (ME) 473*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52184kB [ 550.151944] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 550.163051] Node 1 Normal: 576*4kB (UME) 29*8kB (UME) 8*16kB (UME) 94*32kB (UM) 3*64kB (ME) 9*128kB (UME) 7*256kB (UME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53864kB [ 550.179917] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 550.188965] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 550.249934] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 550.272718] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 550.283048] 5626 total pagecache pages [ 550.289777] 0 pages in swap cache [ 550.293890] Swap cache stats: add 0, delete 0, find 0/0 [ 550.299646] Free swap = 0kB [ 550.303402] Total swap = 0kB [ 550.307111] 2097051 pages RAM [ 550.310809] 0 pages HighMem/MovableOnly [ 550.315560] 369649 pages reserved [ 550.324270] 0 pages cma reserved [ 550.328155] Unreclaimable slab info: [ 550.332274] Name Used Total [ 550.339985] pid_3 2KB 7KB [ 550.364735] pid_2 259KB 264KB [ 550.370236] ubi_wl_entry_slab 1KB 7KB [ 550.375724] batadv_tl_cache 4KB 8KB [ 550.381113] TIPC 2917KB 2925KB [ 550.409710] SCTPv6 8006KB 8012KB [ 550.417567] DCCPv6 9705KB 9712KB [ 550.422947] DCCP 9219KB 9219KB [ 550.431126] KCM 4KB 7KB [ 550.439806] kcm_mux_cache 4KB 7KB [ 550.445774] RXRPC 3167KB 3172KB [ 550.451177] rxrpc_call_jar 21881KB 21884KB [ 550.456835] bridge_fdb_cache 9KB 15KB [ 550.462193] fib6_nodes 153KB 188KB [ 550.467594] ip6_dst_cache 108KB 375KB [ 550.472985] RAWv6 39376KB 39379KB [ 550.479649] UDPv6 3660KB 3660KB [ 550.485052] TCPv6 5958KB 5958KB [ 550.490402] nf_conntrack 7KB 26KB [ 550.499626] t10_alua_lu_gp_cache 0KB 3KB [ 550.505297] sd_ext_cdb 0KB 7KB [ 550.510643] scsi_sense_cache 1056KB 1060KB [ 550.518121] virtio_scsi_cmd 16KB 16KB [ 550.524279] sgpool-128 8KB 8KB [ 550.529641] sgpool-64 4KB 12KB [ 550.535402] sgpool-32 2KB 15KB [ 550.540750] sgpool-16 1KB 7KB [ 550.551677] sgpool-8 0KB 7KB [ 550.557120] mqueue_inode_cache 12KB 15KB [ 550.562573] bio_post_read_ctx 14KB 15KB [ 550.568449] bio-2 14KB 15KB [ 550.573846] jfs_mp 7KB 7KB [ 550.579205] cifs_small_rq 15KB 16KB [ 550.584586] cifs_request 67KB 67KB [ 550.589941] cifs_mpx_ids 0KB 7KB [ 550.596050] nfs_commit_data 3KB 14KB [ 550.601402] nfs_write_data 34KB 44KB [ 550.612178] ext4_system_zone 1KB 7KB [ 550.617627] bio-1 1KB 7KB [ 550.622980] pid_namespace 6KB 11KB [ 550.628446] rpc_buffers 17KB 25KB [ 550.634847] rpc_tasks 2KB 7KB [ 550.640291] UNIX 65KB 97KB [ 550.645706] UDP-Lite 1KB 6KB [ 550.651072] tcp_bind_bucket 243KB 248KB [ 550.656868] inet_peer_cache 0KB 4KB [ 550.662232] xfrm_state 38KB 60KB [ 550.668729] ip_fib_trie 23KB 31KB [ 550.675426] ip_fib_alias 110KB 130KB [ 550.680793] ip_dst_cache 9KB 60KB [ 550.686460] RAW 23335KB 23347KB [ 550.691812] UDP 6589KB 6594KB [ 550.697245] request_sock_TCP 2KB 3KB [ 550.702594] TCP 64KB 67KB [ 550.707982] hugetlbfs_inode_cache 4KB 15KB [ 550.714672] fscache_cookie_jar 1KB 7KB [ 550.720113] eventpoll_pwq 7KB 31KB [ 550.731566] eventpoll_epi 13KB 39KB [ 550.737077] inotify_inode_mark 6KB 19KB [ 550.742529] request_queue 199KB 199KB [ 550.752263] blkdev_requests 1KB 3KB [ 550.759754] blkdev_ioc 9KB 15KB [ 550.767254] bio-0 538KB 540KB [ 550.772628] biovec-max 1740KB 1740KB [ 550.783284] biovec-64 551KB 551KB [ 550.788654] biovec-16 108KB 108KB [ 550.812358] bio_integrity_payload 1KB 8KB [ 550.853602] khugepaged_mm_slot 215KB 217KB [ 550.859088] uid_cache 0KB 4KB [ 550.864950] dmaengine-unmap-2 0KB 3KB [ 550.870324] skbuff_fclone_cache 19KB 22KB [ 550.875954] skbuff_head_cache 10091KB 10117KB [ 550.881310] configfs_dir_cache 3KB 7KB [ 550.886791] file_lock_cache 1KB 7KB [ 550.892239] file_lock_ctx 10KB 11KB [ 550.897735] fsnotify_mark_connector 2KB 11KB [ 550.903688] net_namespace 34011KB 34011KB [ 550.909053] shmem_inode_cache 7945KB 8135KB [ 550.914580] task_delay_info 2046KB 2193KB [ 550.919944] taskstats 7KB 45KB [ 550.933371] proc_dir_entry 175980KB 175983KB [ 550.938758] pde_opener 0KB 7KB [ 550.951278] seq_file 20KB 23KB [ 550.957420] sigqueue 95KB 102KB [ 550.962857] kernfs_node_cache 500727KB 500727KB [ 550.978149] mnt_cache 309KB 324KB [ 550.986532] filp 5359KB 6168KB [ 550.991907] names_cache 42691KB 42729KB [ 550.999266] iint_cache 20KB 55KB [ 551.004755] key_jar 9KB 22KB [ 551.010135] uts_namespace 1911KB 1917KB [ 551.015576] nsproxy 336KB 339KB [ 551.020939] vm_area_struct 29714KB 29719KB [ 551.026386] mm_struct 6501KB 6506KB [ 551.031747] fs_cache 2776KB 2972KB [ 551.038653] files_cache 10160KB 10548KB [ 551.044120] signal_cache 15700KB 15819KB [ 551.049867] sighand_cache 9844KB 9872KB [ 551.055368] task_struct 67783KB 67815KB [ 551.060735] cred_jar 6537KB 6604KB [ 551.066814] anon_vma_chain 39302KB 39312KB [ 551.072188] anon_vma 9112KB 9124KB [ 551.115061] pid 929KB 944KB [ 551.120478] Acpi-Operand 156KB 202KB [ 551.127413] Acpi-ParseExt 8KB 11KB [ 551.132804] Acpi-Parse 41KB 47KB [ 551.139688] Acpi-State 52KB 63KB [ 551.149487] Acpi-Namespace 21KB 23KB [ 551.155810] numa_policy 0KB 3KB [ 551.161967] debug_objects_cache 38440KB 38443KB [ 551.168874] trace_event_file 297KB 298KB [ 551.174355] ftrace_event_field 398KB 401KB [ 551.180472] pool_workqueue 3997KB 4004KB [ 551.216673] page->ptl 6192KB 6198KB [ 551.260403] kmalloc-2097152 2050KB 2050KB [ 551.268442] kmalloc-524288 2056KB 2056KB [ 551.293106] kmalloc-262144 1290KB 1548KB [ 551.298497] kmalloc-131072 1690KB 1690KB [ 551.323105] kmalloc-65536 1848KB 2178KB [ 551.328491] kmalloc-32768 215721KB 215721KB [ 551.418174] kmalloc-16384 64993KB 64993KB [ 551.438191] kmalloc-8192 148112KB 148112KB [ 551.446081] kmalloc-4096 684709KB 684709KB [ 551.451979] kmalloc-2048 537414KB 537418KB [ 551.462356] kmalloc-1024 209191KB 209191KB [ 551.467844] kmalloc-512 176421KB 183401KB [ 551.483136] kmalloc-256 111239KB 112132KB [ 551.488530] kmalloc-128 56460KB 56530KB [ 551.497820] kmalloc-96 14649KB 15012KB [ 551.505659] kmalloc-64 38972KB 39612KB [ 551.511040] kmalloc-32 34320KB 34882KB [ 551.520292] kmalloc-192 76247KB 77204KB [ 551.526563] kmem_cache 177KB 187KB [ 551.531935] Out of memory: Kill process 18421 (syz-executor.1) score 1002 or sacrifice child [ 551.546118] Killed process 18421 (syz-executor.1) total-vm:62820kB, anon-rss:2484kB, file-rss:14340kB, shmem-rss:152kB [ 551.564573] oom_reaper: reaped process 18421 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:88kB [ 552.162772] IPVS: ftp: loaded support on port[0] = 21 [ 552.339700] IPVS: ftp: loaded support on port[0] = 21 [ 552.489183] kworker/u4:4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 552.524782] kworker/u4:4 cpuset=/ mems_allowed=0-1 [ 552.567164] CPU: 0 PID: 2887 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 552.574806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.584179] Workqueue: events_unbound call_usermodehelper_exec_work [ 552.590566] Call Trace: [ 552.593151] dump_stack+0x1fc/0x2ef [ 552.596775] dump_header+0x15d/0xc3f [ 552.600475] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 552.605598] ? ___ratelimit+0x319/0x590 [ 552.609561] oom_kill_process.cold+0x10/0x692 [ 552.614043] ? lock_downgrade+0x720/0x720 [ 552.618209] ? check_preemption_disabled+0x41/0x280 [ 552.623212] out_of_memory+0x34d/0x1390 [ 552.627182] ? oom_killer_disable+0x270/0x270 [ 552.631663] ? mutex_trylock+0x15f/0x1a0 [ 552.635714] __alloc_pages_nodemask+0x23a2/0x2890 [ 552.640547] ? ____cache_alloc_node+0xf4/0x1d0 [ 552.645123] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 552.649948] ? lock_downgrade+0x720/0x720 [ 552.654170] ? do_raw_spin_unlock+0x171/0x230 [ 552.658661] ? check_preemption_disabled+0x41/0x280 [ 552.663668] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 552.668689] ? kmem_cache_alloc_node+0x351/0x3b0 [ 552.673452] copy_process.part.0+0x3cf/0x8260 [ 552.677952] ? __lock_acquire+0x6de/0x3ff0 [ 552.682188] ? __lock_acquire+0x6de/0x3ff0 [ 552.686422] ? umh_complete+0x90/0x90 [ 552.690220] ? __cleanup_sighand+0x60/0x60 [ 552.694446] ? mark_held_locks+0xf0/0xf0 [ 552.698499] ? __lock_acquire+0x6de/0x3ff0 [ 552.702748] _do_fork+0x22f/0xf30 [ 552.706212] ? umh_complete+0x90/0x90 [ 552.710010] ? fork_idle+0x220/0x220 [ 552.713721] ? lock_downgrade+0x720/0x720 [ 552.717865] ? lock_acquire+0x170/0x3c0 [ 552.721835] ? try_to_wake_up+0x7b/0x1050 [ 552.725984] ? trace_hardirqs_off+0x64/0x200 [ 552.730413] ? umh_complete+0x90/0x90 [ 552.734202] kernel_thread+0x2f/0x40 [ 552.737999] call_usermodehelper_exec_work+0x16d/0x260 [ 552.743264] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 552.748796] process_one_work+0x864/0x1570 [ 552.753026] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 552.757691] worker_thread+0x64c/0x1130 [ 552.761664] ? process_one_work+0x1570/0x1570 [ 552.766147] kthread+0x33f/0x460 [ 552.769501] ? kthread_park+0x180/0x180 [ 552.773467] ret_from_fork+0x24/0x30 [ 552.861760] Mem-Info: [ 552.864964] active_anon:198290 inactive_anon:4796 isolated_anon:0 [ 552.864964] active_file:410 inactive_file:609 isolated_file:0 [ 552.864964] unevictable:0 dirty:15 writeback:0 unstable:0 [ 552.864964] slab_reclaimable:50023 slab_unreclaimable:1218504 [ 552.864964] mapped:22685 shmem:5414 pagetables:55807 bounce:0 [ 552.864964] free:28092 free_pcp:464 free_cma:0 [ 552.953039] Node 0 active_anon:786116kB inactive_anon:19156kB active_file:760kB inactive_file:1008kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74604kB dirty:56kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 149504kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 552.990283] Node 1 active_anon:7044kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 553.068124] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 553.120823] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 553.125975] Node 0 DMA32 free:53164kB min:35996kB low:44992kB high:53988kB active_anon:786172kB inactive_anon:19156kB active_file:512kB inactive_file:0kB unevictable:0kB writepending:56kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31776kB pagetables:57416kB bounce:0kB free_pcp:436kB local_pcp:172kB free_cma:0kB [ 553.184175] lowmem_reserve[]: 0 0 1 1 1 [ 553.188913] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 553.223540] lowmem_reserve[]: 0 0 0 0 0 [ 553.228272] Node 1 Normal free:53840kB min:53876kB low:67344kB high:80812kB active_anon:7044kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101152kB pagetables:165760kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 553.262413] lowmem_reserve[]: 0 0 0 0 0 [ 553.267735] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 553.283776] Node 0 DMA32: 12*4kB (ME) 2097*8kB (ME) 1142*16kB (UME) 427*32kB (UME) 1*64kB (U) 1*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 49976kB [ 553.308798] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 553.341706] Node 1 Normal: 596*4kB (UME) 16*8kB (UME) 4*16kB (ME) 98*32kB (UM) 4*64kB (UME) 8*128kB (ME) 7*256kB (UME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53840kB [ 553.378697] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 553.394822] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 553.409670] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 553.445333] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 553.467720] 5607 total pagecache pages [ 553.472291] 0 pages in swap cache [ 553.476496] Swap cache stats: add 0, delete 0, find 0/0 [ 553.482433] Free swap = 0kB [ 553.486248] Total swap = 0kB [ 553.489728] 2097051 pages RAM [ 553.493406] 0 pages HighMem/MovableOnly [ 553.498245] 369649 pages reserved [ 553.502683] 0 pages cma reserved [ 553.506377] Unreclaimable slab info: [ 553.510623] Name Used Total [ 553.516530] pid_3 2KB 7KB [ 553.521994] pid_2 259KB 264KB [ 553.532513] ubi_wl_entry_slab 1KB 7KB [ 553.538233] batadv_tl_cache 4KB 8KB [ 553.543777] TIPC 2919KB 2925KB [ 553.549272] SCTPv6 8010KB 8012KB [ 553.561718] DCCPv6 9710KB 9712KB [ 553.567627] DCCP 9224KB 9226KB [ 553.573331] KCM 4KB 7KB [ 553.578710] kcm_mux_cache 4KB 7KB [ 553.584756] RXRPC 3168KB 3172KB [ 553.590362] rxrpc_call_jar 21892KB 21892KB [ 553.596020] bridge_fdb_cache 9KB 15KB [ 553.601484] fib6_nodes 153KB 188KB [ 553.614515] ip6_dst_cache 107KB 375KB [ 553.619986] RAWv6 39396KB 39399KB [ 553.631199] UDPv6 3663KB 3663KB [ 553.636985] TCPv6 5961KB 5964KB [ 553.642452] nf_conntrack 7KB 26KB [ 553.659908] t10_alua_lu_gp_cache 0KB 3KB [ 553.665799] sd_ext_cdb 0KB 7KB [ 553.671270] scsi_sense_cache 1056KB 1060KB [ 553.679200] virtio_scsi_cmd 16KB 16KB [ 553.691673] sgpool-128 8KB 8KB [ 553.697263] sgpool-64 4KB 12KB [ 553.703474] sgpool-32 2KB 15KB [ 553.709585] sgpool-16 1KB 7KB [ 553.715879] sgpool-8 0KB 7KB [ 553.722006] mqueue_inode_cache 12KB 15KB [ 553.736963] bio_post_read_ctx 14KB 15KB [ 553.743285] bio-2 14KB 15KB [ 553.749133] jfs_mp 7KB 7KB [ 553.755396] cifs_small_rq 15KB 16KB [ 553.761435] cifs_request 67KB 67KB [ 553.776859] cifs_mpx_ids 0KB 7KB [ 553.783088] nfs_commit_data 3KB 14KB [ 553.789124] nfs_write_data 34KB 44KB [ 553.814500] ext4_system_zone 1KB 7KB [ 553.820672] bio-1 1KB 7KB [ 553.826883] pid_namespace 6KB 11KB [ 553.841005] rpc_buffers 17KB 25KB [ 553.847267] rpc_tasks 2KB 7KB [ 553.853520] UNIX 65KB 97KB [ 553.859839] UDP-Lite 1KB 6KB [ 553.868068] tcp_bind_bucket 245KB 248KB [ 553.875207] inet_peer_cache 0KB 4KB [ 553.881284] xfrm_state 38KB 60KB [ 553.887567] ip_fib_trie 23KB 31KB [ 553.896491] ip_fib_alias 110KB 130KB [ 553.902569] ip_dst_cache 9KB 60KB [ 553.908792] RAW 23346KB 23347KB [ 553.915011] UDP 6593KB 6594KB [ 553.921047] request_sock_TCP 2KB 3KB [ 553.927107] TCP 64KB 67KB [ 553.936738] hugetlbfs_inode_cache 4KB 15KB [ 553.943167] fscache_cookie_jar 1KB 7KB [ 553.949223] eventpoll_pwq 10KB 31KB [ 553.956840] eventpoll_epi 19KB 39KB [ 553.962954] inotify_inode_mark 6KB 19KB [ 553.968970] request_queue 199KB 199KB [ 553.975104] blkdev_requests 1KB 3KB [ 553.981066] blkdev_ioc 14KB 15KB [ 553.995882] bio-0 865KB 866KB [ 554.008548] biovec-max 1749KB 1749KB [ 554.014865] biovec-64 740KB 740KB [ 554.020564] biovec-16 168KB 168KB [ 554.031049] bio_integrity_payload 1KB 8KB [ 554.058473] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 554.064431] khugepaged_mm_slot 217KB 217KB [ 554.071976] uid_cache 0KB 4KB [ 554.082572] dmaengine-unmap-2 0KB 3KB [ 554.088107] skbuff_fclone_cache 18KB 22KB [ 554.098563] skbuff_head_cache 10147KB 10173KB [ 554.104011] configfs_dir_cache 3KB 7KB [ 554.111065] file_lock_cache 1KB 7KB [ 554.122344] file_lock_ctx 10KB 11KB [ 554.127822] fsnotify_mark_connector 2KB 11KB [ 554.147472] net_namespace 34028KB 34028KB [ 554.163417] shmem_inode_cache 7945KB 8135KB [ 554.169358] task_delay_info 2027KB 2193KB [ 554.179475] taskstats 7KB 45KB [ 554.186334] proc_dir_entry 176078KB 176081KB [ 554.191993] pde_opener 0KB 7KB [ 554.211050] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 554.219038] seq_file 24KB 27KB [ 554.230590] sigqueue 95KB 102KB [ 554.236036] kernfs_node_cache 501180KB 501180KB [ 554.250055] mnt_cache 309KB 324KB [ 554.255556] filp 5359KB 6168KB [ 554.260933] names_cache 42563KB 42580KB [ 554.271803] iint_cache 28KB 55KB [ 554.281518] key_jar 9KB 22KB [ 554.291767] uts_namespace 1915KB 1917KB [ 554.297335] nsproxy 337KB 339KB [ 554.308042] vm_area_struct 29743KB 29746KB [ 554.315542] mm_struct 6506KB 6506KB [ 554.321484] fs_cache 2767KB 2972KB [ 554.332919] files_cache 10139KB 10518KB [ 554.338572] signal_cache 15642KB 15798KB [ 554.349392] sighand_cache 9855KB 9879KB [ 554.355908] task_struct 67581KB 67638KB [ 554.361484] cred_jar 6505KB 6600KB [ 554.372276] anon_vma_chain 39328KB 39331KB [ 554.377996] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 554.378003] anon_vma 9125KB 9128KB [ 554.378014] pid 917KB 944KB [ 554.442625] Acpi-Operand 156KB 202KB [ 554.478302] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 554.486176] IPVS: ftp: loaded support on port[0] = 21 [ 554.502830] Acpi-ParseExt 8KB 11KB [ 554.508338] Acpi-Parse 41KB 47KB [ 554.536317] systemd[1]: Stopped Journal Service. [ 554.561954] Acpi-State 52KB 63KB [ 554.568662] Acpi-Namespace 21KB 23KB [ 554.577887] numa_policy 0KB 3KB [ 554.584127] debug_objects_cache 38502KB 38505KB [ 554.589686] trace_event_file 297KB 298KB [ 554.608597] ftrace_event_field 398KB 401KB [ 554.614134] pool_workqueue 4005KB 4008KB [ 554.620995] page->ptl 6199KB 6202KB [ 554.631188] kmalloc-2097152 2050KB 2050KB [ 554.636618] kmalloc-524288 2056KB 2056KB [ 554.641989] kmalloc-262144 1290KB 1548KB [ 554.652146] kmalloc-131072 1690KB 1690KB [ 554.657668] kmalloc-65536 1848KB 2178KB [ 554.669201] kmalloc-32768 215787KB 215787KB [ 554.707352] kmalloc-16384 65026KB 65026KB [ 554.722117] kmalloc-8192 148203KB 148203KB [ 554.747588] kmalloc-4096 684743KB 684743KB [ 554.753064] kmalloc-2048 537693KB 537693KB [ 554.758432] kmalloc-1024 209444KB 209451KB [ 554.812740] kmalloc-512 176668KB 183866KB [ 554.818137] kmalloc-256 111308KB 112230KB [ 554.867322] kmalloc-128 56495KB 56570KB [ 554.887305] kmalloc-96 14673KB 15052KB [ 554.901377] kmalloc-64 38985KB 39648KB [ 554.932357] kmalloc-32 34338KB 34917KB [ 554.937914] kmalloc-192 76285KB 77264KB [ 554.948028] kmem_cache 177KB 187KB [ 554.953501] Out of memory: Kill process 16831 (syz-executor.2) score 1002 or sacrifice child [ 554.963328] Killed process 16831 (syz-executor.2) total-vm:62688kB, anon-rss:2472kB, file-rss:14340kB, shmem-rss:144kB [ 555.068301] syz-executor.5 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 555.128782] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 555.160535] CPU: 1 PID: 11992 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 555.168579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.177940] Call Trace: [ 555.180541] dump_stack+0x1fc/0x2ef [ 555.184182] dump_header+0x15d/0xc3f [ 555.187895] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 555.192992] ? ___ratelimit+0x319/0x590 [ 555.196960] oom_kill_process.cold+0x10/0x692 [ 555.201447] ? check_preemption_disabled+0x41/0x280 [ 555.206466] ? has_intersects_mems_allowed+0x1d6/0x290 [ 555.211745] out_of_memory+0x1072/0x1390 [ 555.215800] ? oom_killer_disable+0x270/0x270 [ 555.220287] ? mutex_trylock+0x15f/0x1a0 [ 555.224340] __alloc_pages_nodemask+0x23a2/0x2890 [ 555.229183] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 555.234033] ? should_fail+0x142/0x7b0 [ 555.237932] ? fs_reclaim_release+0xd0/0x110 [ 555.242342] ? check_preemption_disabled+0x41/0x280 [ 555.247356] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 555.252367] ? kmem_cache_alloc_node+0x351/0x3b0 [ 555.257121] copy_process.part.0+0x3cf/0x8260 [ 555.261615] ? __handle_mm_fault+0x2bb6/0x41c0 [ 555.266192] ? lock_downgrade+0x720/0x720 [ 555.270330] ? __handle_mm_fault+0x15f6/0x41c0 [ 555.274901] ? mark_held_locks+0xf0/0xf0 [ 555.278958] ? __cleanup_sighand+0x60/0x60 [ 555.283529] ? vm_insert_page+0x9c0/0x9c0 [ 555.287672] ? __do_page_fault+0x6d1/0xd60 [ 555.291900] _do_fork+0x22f/0xf30 [ 555.295345] ? fork_idle+0x220/0x220 [ 555.299049] ? up_read+0x17/0x110 [ 555.302488] ? __do_page_fault+0x180/0xd60 [ 555.306715] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 555.312067] ? trace_hardirqs_off_caller+0x6e/0x210 [ 555.317069] ? do_syscall_64+0x21/0x620 [ 555.321036] do_syscall_64+0xf9/0x620 [ 555.324831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.330009] RIP: 0033:0x7f5d46ad2e99 [ 555.333713] Code: Bad RIP value. [ 555.337060] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 555.344755] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 555.352009] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 555.359268] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 555.366521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 555.373776] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 555.412727] Mem-Info: [ 555.415480] active_anon:197766 inactive_anon:4796 isolated_anon:0 [ 555.415480] active_file:97 inactive_file:90 isolated_file:35 [ 555.415480] unevictable:0 dirty:13 writeback:1 unstable:0 [ 555.415480] slab_reclaimable:50104 slab_unreclaimable:1218698 [ 555.415480] mapped:22098 shmem:5414 pagetables:55827 bounce:0 [ 555.415480] free:29670 free_pcp:135 free_cma:0 [ 555.451263] Node 0 active_anon:784220kB inactive_anon:19156kB active_file:384kB inactive_file:460kB unevictable:0kB isolated(anon):0kB isolated(file):140kB mapped:74056kB dirty:48kB writeback:4kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 147456kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 555.489513] Node 1 active_anon:6844kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 555.522300] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 555.549469] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 555.567648] Node 0 DMA32 free:52356kB min:35996kB low:44992kB high:53988kB active_anon:784220kB inactive_anon:19156kB active_file:368kB inactive_file:476kB unevictable:0kB writepending:52kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31744kB pagetables:57472kB bounce:0kB free_pcp:1048kB local_pcp:324kB free_cma:0kB [ 555.597497] lowmem_reserve[]: 0 0 1 1 1 [ 555.601502] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 555.627952] lowmem_reserve[]: 0 0 0 0 0 [ 555.631956] Node 1 Normal free:55692kB min:53876kB low:67344kB high:80812kB active_anon:6844kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101152kB pagetables:165760kB bounce:0kB free_pcp:20kB local_pcp:0kB free_cma:0kB [ 555.665239] lowmem_reserve[]: 0 0 0 0 0 [ 555.669258] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 555.684440] Node 0 DMA32: 298*4kB (UM) 2055*8kB (UME) 1138*16kB (UME) 418*32kB (UME) 1*64kB (E) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 0*4096kB = 52096kB [ 555.699748] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 555.711052] Node 1 Normal: 611*4kB (UME) 156*8kB (UME) 29*16kB (UME) 99*32kB (UM) 6*64kB (UME) 8*128kB (ME) 7*256kB (UME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 55580kB [ 555.728150] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 555.737125] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 555.745792] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 555.754963] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 555.763813] 5750 total pagecache pages [ 555.767713] 0 pages in swap cache [ 555.771163] Swap cache stats: add 0, delete 0, find 0/0 [ 555.777525] Free swap = 0kB [ 555.784345] Total swap = 0kB [ 555.787978] 2097051 pages RAM [ 555.791108] 0 pages HighMem/MovableOnly [ 555.796420] 369649 pages reserved [ 555.800531] 0 pages cma reserved [ 555.804655] Unreclaimable slab info: [ 555.808957] Name Used Total [ 555.815149] pid_3 2KB 7KB [ 555.820933] pid_2 263KB 264KB [ 555.827040] ubi_wl_entry_slab 1KB 7KB [ 555.833290] batadv_tl_cache 4KB 8KB [ 555.839273] TIPC 2920KB 2925KB [ 555.845466] SCTPv6 8010KB 8012KB [ 555.851572] DCCPv6 9710KB 9712KB [ 555.864336] DCCP 9224KB 9226KB [ 555.870347] KCM 4KB 7KB [ 555.881723] kcm_mux_cache 4KB 7KB [ 555.889260] RXRPC 3170KB 3172KB [ 555.900124] rxrpc_call_jar 21903KB 21908KB [ 555.906751] bridge_fdb_cache 9KB 15KB [ 555.912325] fib6_nodes 153KB 188KB [ 555.918418] ip6_dst_cache 107KB 375KB [ 555.924423] RAWv6 39404KB 39406KB [ 555.930407] UDPv6 3667KB 3667KB [ 555.936574] TCPv6 5964KB 5964KB [ 555.942780] nf_conntrack 7KB 26KB [ 555.948208] t10_alua_lu_gp_cache 0KB 3KB [ 555.954590] sd_ext_cdb 0KB 7KB [ 555.960521] scsi_sense_cache 1056KB 1060KB [ 555.966646] virtio_scsi_cmd 16KB 16KB [ 555.972717] sgpool-128 8KB 8KB [ 555.978690] sgpool-64 4KB 12KB [ 555.984805] sgpool-32 2KB 15KB [ 555.990903] sgpool-16 1KB 7KB [ 555.996889] sgpool-8 0KB 7KB [ 556.003099] mqueue_inode_cache 12KB 15KB [ 556.009145] bio_post_read_ctx 14KB 15KB [ 556.015358] bio-2 14KB 15KB [ 556.021295] jfs_mp 7KB 7KB [ 556.028587] cifs_small_rq 15KB 16KB [ 556.059468] cifs_request 67KB 67KB [ 556.066760] cifs_mpx_ids 0KB 7KB [ 556.077134] nfs_commit_data 3KB 14KB [ 556.084986] nfs_write_data 34KB 44KB [ 556.091073] ext4_system_zone 1KB 7KB [ 556.101402] bio-1 1KB 7KB [ 556.108998] pid_namespace 6KB 11KB [ 556.120423] rpc_buffers 17KB 25KB [ 556.127306] rpc_tasks 2KB 7KB [ 556.138232] UNIX 65KB 97KB [ 556.148548] UDP-Lite 1KB 6KB [ 556.159766] tcp_bind_bucket 247KB 248KB [ 556.166732] inet_peer_cache 0KB 4KB [ 556.172110] xfrm_state 38KB 60KB [ 556.181714] ip_fib_trie 23KB 31KB [ 556.189397] ip_fib_alias 110KB 130KB [ 556.204174] ip_dst_cache 9KB 60KB [ 556.210699] RAW 23352KB 23355KB [ 556.219428] UDP 6594KB 6594KB [ 556.226489] request_sock_TCP 2KB 3KB [ 556.231862] TCP 64KB 67KB [ 556.240571] hugetlbfs_inode_cache 4KB 15KB [ 556.248157] fscache_cookie_jar 1KB 7KB [ 556.257157] eventpoll_pwq 10KB 31KB [ 556.269706] eventpoll_epi 19KB 39KB [ 556.277501] inotify_inode_mark 6KB 19KB [ 556.283993] request_queue 199KB 199KB [ 556.289347] blkdev_requests 1KB 3KB [ 556.296564] blkdev_ioc 15KB 15KB [ 556.302013] bio-0 1138KB 1140KB [ 556.308459] biovec-max 1922KB 1922KB [ 556.315756] biovec-64 1003KB 1008KB [ 556.321110] biovec-16 228KB 228KB [ 556.327497] bio_integrity_payload 1KB 8KB [ 556.335100] khugepaged_mm_slot 217KB 217KB [ 556.340662] uid_cache 0KB 4KB [ 556.347042] dmaengine-unmap-2 0KB 3KB [ 556.352394] skbuff_fclone_cache 18KB 22KB [ 556.360309] skbuff_head_cache 10196KB 10222KB [ 556.377587] configfs_dir_cache 3KB 7KB [ 556.391517] file_lock_cache 1KB 7KB [ 556.401772] file_lock_ctx 10KB 11KB [ 556.407250] fsnotify_mark_connector 2KB 11KB [ 556.418062] net_namespace 34037KB 34037KB [ 556.423526] shmem_inode_cache 7945KB 8135KB [ 556.430252] task_delay_info 2027KB 2193KB [ 556.459718] taskstats 7KB 45KB [ 556.466573] proc_dir_entry 176119KB 176122KB [ 556.471553] systemd[1]: Starting Journal Service... [ 556.471951] pde_opener 0KB 7KB [ 556.471961] seq_file 28KB 31KB [ 556.471971] sigqueue 99KB 102KB [ 556.471980] kernfs_node_cache 501239KB 501239KB [ 556.471991] mnt_cache 309KB 324KB [ 556.504886] filp 5308KB 6168KB [ 556.510270] names_cache 42240KB 42240KB [ 556.516465] iint_cache 28KB 55KB [ 556.521845] key_jar 9KB 22KB [ 556.527411] uts_namespace 1919KB 1921KB [ 556.533046] nsproxy 337KB 339KB [ 556.538420] vm_area_struct 29785KB 29788KB [ 556.544052] mm_struct 6509KB 6513KB [ 556.549419] fs_cache 2767KB 2972KB [ 556.555256] files_cache 10082KB 10500KB [ 556.560642] signal_cache 15539KB 15762KB [ 556.567420] sighand_cache 9855KB 9879KB [ 556.573086] task_struct 67101KB 67183KB [ 556.578468] cred_jar 6445KB 6600KB [ 556.588961] anon_vma_chain 39355KB 39359KB [ 556.614454] anon_vma 9140KB 9143KB [ 556.619847] pid 917KB 944KB [ 556.632032] Acpi-Operand 156KB 202KB [ 556.642107] Acpi-ParseExt 8KB 11KB [ 556.669254] Acpi-Parse 41KB 47KB [ 556.683115] Acpi-State 52KB 63KB [ 556.689736] Acpi-Namespace 21KB 23KB [ 556.696371] numa_policy 0KB 3KB [ 556.703235] debug_objects_cache 38502KB 38505KB [ 556.709705] trace_event_file 297KB 298KB [ 556.716265] ftrace_event_field 398KB 401KB [ 556.724169] pool_workqueue 4005KB 4008KB [ 556.730630] page->ptl 6207KB 6210KB [ 556.737083] kmalloc-2097152 2050KB 2050KB [ 556.744929] kmalloc-524288 2056KB 2056KB [ 556.751443] kmalloc-262144 1290KB 1548KB [ 556.757500] kmalloc-131072 1690KB 1690KB [ 556.763651] kmalloc-65536 1848KB 2178KB [ 556.770759] kmalloc-32768 215820KB 215820KB [ 556.776492] kmalloc-16384 65026KB 65026KB [ 556.782219] kmalloc-8192 148219KB 148219KB [ 556.788231] kmalloc-4096 684080KB 684088KB [ 556.794776] kmalloc-2048 537642KB 537699KB [ 556.801268] kmalloc-1024 209558KB 209561KB [ 556.807721] kmalloc-512 176725KB 184110KB [ 556.814243] kmalloc-256 111297KB 112252KB [ 556.821066] kmalloc-128 56495KB 56574KB [ 556.829856] kmalloc-96 14681KB 15076KB [ 556.841347] kmalloc-64 38978KB 39660KB [ 556.847698] kmalloc-32 34325KB 34929KB [ 556.856927] kmalloc-192 76262KB 77268KB [ 556.862377] kmem_cache 177KB 187KB [ 556.868103] Out of memory (oom_kill_allocating_task): Kill process 11992 (syz-executor.5) score 0 or sacrifice child [ 556.879661] Killed process 11992 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14100kB, shmem-rss:0kB [ 556.891723] oom_reaper: reaped process 11992 (syz-executor.5), now anon-rss:0kB, file-rss:14100kB, shmem-rss:0kB [ 556.997588] IPVS: ftp: loaded support on port[0] = 21 [ 557.004167] IPVS: ftp: loaded support on port[0] = 21 [ 557.866860] IPVS: ftp: loaded support on port[0] = 21 [ 557.970826] IPVS: ftp: loaded support on port[0] = 21 [ 558.186106] IPVS: ftp: loaded support on port[0] = 21 [ 558.210553] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 558.240025] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 558.273856] CPU: 1 PID: 20259 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 558.281763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.291119] Call Trace: [ 558.293716] dump_stack+0x1fc/0x2ef [ 558.297351] dump_header+0x15d/0xc3f [ 558.301075] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 558.306179] ? ___ratelimit+0x319/0x590 [ 558.310179] oom_kill_process.cold+0x10/0x692 [ 558.314682] ? check_preemption_disabled+0x41/0x280 [ 558.319794] ? has_intersects_mems_allowed+0x1d6/0x290 [ 558.325077] out_of_memory+0x1072/0x1390 [ 558.329149] ? oom_killer_disable+0x270/0x270 [ 558.333653] ? mutex_trylock+0x15f/0x1a0 [ 558.337724] __alloc_pages_nodemask+0x23a2/0x2890 [ 558.342589] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 558.347604] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 558.352452] ? __lock_acquire+0x6de/0x3ff0 [ 558.356707] ? kernfs_next_descendant_post+0x19c/0x290 [ 558.358219] IPVS: ftp: loaded support on port[0] = 21 [ 558.361985] ? mark_held_locks+0xa6/0xf0 [ 558.371208] ? ____cache_alloc_node+0x156/0x1d0 [ 558.375885] ? cache_grow_begin+0x64/0x8a0 [ 558.380125] cache_grow_begin+0xa4/0x8a0 [ 558.384199] fallback_alloc+0x213/0x2e0 [ 558.388191] kmem_cache_alloc_trace+0x1f1/0x380 [ 558.392876] ? dev_uevent_filter+0xd0/0xd0 [ 558.397114] kobject_uevent_env+0x236/0x1480 [ 558.401538] ? wait_for_completion_io+0x10/0x10 [ 558.406218] device_add+0xb2f/0x16d0 [ 558.409941] ? device_check_offline+0x280/0x280 [ 558.414617] ? __lockdep_init_map+0x100/0x5a0 [ 558.419128] netdev_register_kobject+0x181/0x430 [ 558.423889] register_netdevice+0xb46/0x10f0 [ 558.428305] ? unregister_netdev+0x20/0x20 [ 558.432559] register_netdev+0x2d/0x50 [ 558.436452] ip6gre_init_net+0x39d/0x5b0 [ 558.440514] ? ip6gre_dellink+0x2d0/0x2d0 [ 558.444669] ops_init+0xb3/0x410 [ 558.448042] setup_net+0x2c2/0x720 [ 558.451583] ? rtnl_net_dumpid_one+0x250/0x250 [ 558.456176] copy_net_ns+0x1f7/0x340 [ 558.459900] create_new_namespaces+0x3f6/0x7b0 [ 558.464494] copy_namespaces+0x325/0x3c0 [ 558.468564] copy_process.part.0+0x3a59/0x8260 [ 558.473177] ? __cleanup_sighand+0x60/0x60 [ 558.477424] ? __do_page_fault+0x6d1/0xd60 [ 558.481666] _do_fork+0x22f/0xf30 [ 558.485128] ? fork_idle+0x220/0x220 [ 558.488855] ? up_read+0x17/0x110 [ 558.492315] ? __do_page_fault+0x180/0xd60 [ 558.496567] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 558.501950] ? trace_hardirqs_off_caller+0x6e/0x210 [ 558.506973] ? do_syscall_64+0x21/0x620 [ 558.510960] do_syscall_64+0xf9/0x620 [ 558.514772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 558.519961] RIP: 0033:0x7f5d46ad2e99 [ 558.523672] Code: Bad RIP value. [ 558.527033] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 558.534747] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 558.542028] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 558.549300] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 558.556571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 558.563848] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 558.602370] Mem-Info: [ 558.604852] active_anon:197878 inactive_anon:4796 isolated_anon:0 [ 558.604852] active_file:317 inactive_file:334 isolated_file:64 [ 558.604852] unevictable:0 dirty:1 writeback:0 unstable:0 [ 558.604852] slab_reclaimable:50254 slab_unreclaimable:1219638 [ 558.604852] mapped:22438 shmem:5414 pagetables:55908 bounce:0 [ 558.604852] free:27263 free_pcp:447 free_cma:0 [ 558.640844] Node 0 active_anon:784828kB inactive_anon:19156kB active_file:1620kB inactive_file:2032kB unevictable:0kB isolated(anon):0kB isolated(file):256kB mapped:76316kB dirty:4kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 147456kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 558.697903] Node 1 active_anon:6784kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 558.724643] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 558.751101] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 558.759501] Node 0 DMA32 free:44256kB min:35996kB low:44992kB high:53988kB active_anon:784728kB inactive_anon:19156kB active_file:732kB inactive_file:460kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31744kB pagetables:57852kB bounce:0kB free_pcp:2572kB local_pcp:1468kB free_cma:0kB [ 558.789179] lowmem_reserve[]: 0 0 1 1 1 [ 558.794351] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 558.836197] lowmem_reserve[]: 0 0 0 0 0 [ 558.847550] Node 1 Normal free:53832kB min:53876kB low:67344kB high:80812kB active_anon:6784kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101344kB pagetables:165704kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 558.876564] lowmem_reserve[]: 0 0 0 0 0 [ 558.881216] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 558.897492] Node 0 DMA32: 512*4kB (UME) 1976*8kB (UME) 1105*16kB (UME) 387*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 47920kB [ 558.923925] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 558.943430] Node 1 Normal: 625*4kB (UME) 25*8kB (UME) 7*16kB (ME) 91*32kB (UM) 4*64kB (ME) 8*128kB (ME) 7*256kB (UME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53852kB [ 558.966127] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 558.976555] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 558.990665] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 559.007999] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 559.017492] 5847 total pagecache pages [ 559.021936] 0 pages in swap cache [ 559.031419] Swap cache stats: add 0, delete 0, find 0/0 [ 559.037442] Free swap = 0kB [ 559.040954] Total swap = 0kB [ 559.049160] 2097051 pages RAM [ 559.052412] 0 pages HighMem/MovableOnly [ 559.056392] 369649 pages reserved [ 559.059842] 0 pages cma reserved [ 559.070224] Unreclaimable slab info: [ 559.095869] Name Used Total [ 559.101521] pid_3 2KB 7KB [ 559.107880] pid_2 265KB 268KB [ 559.117607] ubi_wl_entry_slab 1KB 7KB [ 559.123932] batadv_tl_cache 4KB 8KB [ 559.129685] TIPC 2925KB 2925KB [ 559.139215] SCTPv6 8023KB 8025KB [ 559.145587] DCCPv6 9725KB 9727KB [ 559.150962] DCCP 9238KB 9241KB [ 559.171912] KCM 4KB 7KB [ 559.177484] kcm_mux_cache 4KB 7KB [ 559.188734] RXRPC 3175KB 3178KB [ 559.194216] rxrpc_call_jar 21937KB 21939KB [ 559.199587] bridge_fdb_cache 9KB 15KB [ 559.209945] fib6_nodes 153KB 188KB [ 559.215405] ip6_dst_cache 107KB 375KB [ 559.220775] RAWv6 39457KB 39460KB [ 559.231750] UDPv6 3671KB 3671KB [ 559.237279] TCPv6 5973KB 5976KB [ 559.248255] nf_conntrack 7KB 26KB [ 559.253755] t10_alua_lu_gp_cache 0KB 3KB [ 559.259532] sd_ext_cdb 0KB 7KB [ 559.270009] scsi_sense_cache 1056KB 1060KB [ 559.275463] virtio_scsi_cmd 16KB 16KB [ 559.280821] sgpool-128 8KB 8KB [ 559.291215] sgpool-64 4KB 12KB [ 559.296632] sgpool-32 2KB 15KB [ 559.301986] sgpool-16 1KB 7KB [ 559.310377] sgpool-8 0KB 7KB [ 559.320048] mqueue_inode_cache 12KB 15KB [ 559.330880] bio_post_read_ctx 14KB 15KB [ 559.336435] bio-2 14KB 15KB [ 559.341799] jfs_mp 7KB 7KB [ 559.352244] cifs_small_rq 15KB 16KB [ 559.357719] cifs_request 67KB 67KB [ 559.368224] cifs_mpx_ids 0KB 7KB [ 559.373717] nfs_commit_data 3KB 14KB [ 559.379074] nfs_write_data 34KB 44KB [ 559.389642] ext4_system_zone 1KB 7KB [ 559.395148] bio-1 1KB 7KB [ 559.400503] pid_namespace 6KB 11KB [ 559.408571] rpc_buffers 17KB 25KB [ 559.414054] rpc_tasks 2KB 7KB [ 559.419399] UNIX 65KB 97KB [ 559.426392] UDP-Lite 1KB 6KB [ 559.432833] tcp_bind_bucket 247KB 248KB [ 559.438197] inet_peer_cache 0KB 4KB [ 559.445895] xfrm_state 38KB 60KB [ 559.451246] ip_fib_trie 23KB 31KB [ 559.460618] ip_fib_alias 110KB 130KB [ 559.470425] ip_dst_cache 9KB 60KB [ 559.486307] RAW 23388KB 23392KB [ 559.491705] UDP 6603KB 6608KB [ 559.501643] request_sock_TCP 2KB 3KB [ 559.516997] TCP 64KB 67KB [ 559.526668] hugetlbfs_inode_cache 4KB 15KB [ 559.536604] fscache_cookie_jar 1KB 7KB [ 559.542075] eventpoll_pwq 10KB 31KB [ 559.547513] eventpoll_epi 19KB 39KB [ 559.572137] inotify_inode_mark 6KB 19KB [ 559.579879] request_queue 199KB 199KB [ 559.590563] blkdev_requests 1KB 3KB [ 559.596118] blkdev_ioc 19KB 19KB [ 559.601480] bio-0 1742KB 1743KB [ 559.610206] biovec-max 2136KB 2136KB [ 559.619855] biovec-64 1393KB 1393KB [ 559.629539] biovec-16 341KB 341KB [ 559.654220] bio_integrity_payload 1KB 8KB [ 559.659973] khugepaged_mm_slot 220KB 221KB [ 559.669711] uid_cache 0KB 4KB [ 559.677271] dmaengine-unmap-2 0KB 3KB [ 559.686933] skbuff_fclone_cache 20KB 22KB [ 559.696769] skbuff_head_cache 10224KB 10252KB [ 559.704495] configfs_dir_cache 3KB 7KB [ 559.709949] file_lock_cache 1KB 7KB [ 559.719871] file_lock_ctx 10KB 11KB [ 559.729360] fsnotify_mark_connector 2KB 11KB [ 559.740972] net_namespace 34090KB 34090KB [ 559.748697] shmem_inode_cache 7945KB 8135KB [ 559.757275] task_delay_info 2020KB 2193KB [ 559.766418] taskstats 7KB 45KB [ 559.771795] proc_dir_entry 176370KB 176373KB [ 559.779380] pde_opener 0KB 7KB [ 559.787227] seq_file 32KB 35KB [ 559.800178] sigqueue 99KB 102KB [ 559.809419] kernfs_node_cache 501503KB 501503KB [ 559.819120] mnt_cache 309KB 324KB [ 559.828820] filp 5308KB 6168KB [ 559.838637] names_cache 42189KB 42189KB [ 559.848391] iint_cache 28KB 55KB [ 559.858191] key_jar 9KB 22KB [ 559.867963] uts_namespace 1919KB 1921KB [ 559.877751] nsproxy 338KB 339KB [ 559.887479] vm_area_struct 29867KB 29870KB [ 559.897249] mm_struct 6522KB 6526KB [ 559.906931] fs_cache 2763KB 2972KB [ 559.916796] files_cache 10028KB 10466KB [ 559.922164] signal_cache 15458KB 15726KB [ 559.930943] sighand_cache 9846KB 9879KB [ 559.940638] task_struct 66761KB 66817KB [ 559.951819] cred_jar 6422KB 6600KB [ 559.960177] anon_vma_chain 39450KB 39453KB [ 559.968197] anon_vma 9153KB 9159KB [ 559.980757] pid 905KB 944KB [ 559.988758] Acpi-Operand 156KB 202KB [ 560.000663] Acpi-ParseExt 8KB 11KB [ 560.008685] Acpi-Parse 41KB 47KB [ 560.016428] Acpi-State 52KB 63KB [ 560.021802] Acpi-Namespace 21KB 23KB [ 560.031405] numa_policy 0KB 3KB [ 560.071730] debug_objects_cache 38510KB 38513KB [ 560.077472] trace_event_file 297KB 298KB [ 560.095814] ftrace_event_field 398KB 401KB [ 560.101279] pool_workqueue 4009KB 4012KB [ 560.106755] page->ptl 6219KB 6222KB [ 560.126351] kmalloc-2097152 2050KB 2050KB [ 560.131751] kmalloc-524288 2056KB 2056KB [ 560.137252] kmalloc-262144 1290KB 1548KB [ 560.142673] kmalloc-131072 1690KB 1690KB [ 560.149525] kmalloc-65536 1848KB 2178KB [ 560.154978] kmalloc-32768 215985KB 215985KB [ 560.160335] kmalloc-16384 65158KB 65158KB [ 560.165943] kmalloc-8192 148417KB 148417KB [ 560.171290] kmalloc-4096 684139KB 684139KB [ 560.177965] kmalloc-2048 538101KB 538101KB [ 560.183392] kmalloc-1024 209916KB 209916KB [ 560.188752] kmalloc-512 177000KB 184638KB [ 560.199717] kmalloc-256 111402KB 112380KB [ 560.205179] kmalloc-128 56563KB 56648KB [ 560.210544] kmalloc-96 14707KB 15120KB [ 560.216048] kmalloc-64 39011KB 39716KB [ 560.221407] kmalloc-32 34357KB 34980KB [ 560.236536] kmalloc-192 76328KB 77360KB [ 560.241921] kmem_cache 177KB 187KB [ 560.247325] Out of memory (oom_kill_allocating_task): Kill process 20259 (syz-executor.5) score 0 or sacrifice child [ 560.263290] Killed process 20259 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14080kB, shmem-rss:0kB [ 560.280471] oom_reaper: reaped process 20259 (syz-executor.5), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 560.840948] kworker/u4:10 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 560.876452] kworker/u4:10 cpuset=/ mems_allowed=0-1 [ 560.886444] CPU: 1 PID: 12042 Comm: kworker/u4:10 Not tainted 4.19.211-syzkaller #0 [ 560.894257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 560.903600] Call Trace: [ 560.906180] dump_stack+0x1fc/0x2ef [ 560.909800] dump_header+0x15d/0xc3f [ 560.913502] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 560.918596] ? ___ratelimit+0x319/0x590 [ 560.922559] oom_kill_process.cold+0x10/0x692 [ 560.927050] ? lock_downgrade+0x720/0x720 [ 560.931199] ? check_preemption_disabled+0x41/0x280 [ 560.936221] out_of_memory+0x34d/0x1390 [ 560.940184] ? oom_killer_disable+0x270/0x270 [ 560.944672] ? mutex_trylock+0x15f/0x1a0 [ 560.948726] __alloc_pages_nodemask+0x23a2/0x2890 [ 560.953567] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 560.958398] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 560.963235] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 560.967903] ? ____cache_alloc_node+0x156/0x1d0 [ 560.972765] ? cache_grow_begin+0x64/0x8a0 [ 560.976989] cache_grow_begin+0xa4/0x8a0 [ 560.981041] fallback_alloc+0x213/0x2e0 [ 560.985010] kmem_cache_alloc+0x1e4/0x370 [ 560.989148] getname_kernel+0x4e/0x370 [ 560.993036] call_usermodehelper_exec_async+0x500/0x6a0 [ 560.998391] ? umh_complete+0x90/0x90 [ 561.002203] ret_from_fork+0x24/0x30 [ 561.021276] Mem-Info: [ 561.024218] active_anon:197862 inactive_anon:4792 isolated_anon:0 [ 561.024218] active_file:125 inactive_file:224 isolated_file:28 [ 561.024218] unevictable:0 dirty:0 writeback:0 unstable:0 [ 561.024218] slab_reclaimable:50324 slab_unreclaimable:1220058 [ 561.024218] mapped:22169 shmem:5414 pagetables:55877 bounce:0 [ 561.024218] free:27440 free_pcp:327 free_cma:0 [ 561.064672] Node 0 active_anon:784668kB inactive_anon:19140kB active_file:600kB inactive_file:1136kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74440kB dirty:0kB writeback:0kB shmem:21620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 147456kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 561.114375] Node 1 active_anon:6780kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 561.146434] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 561.181645] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 561.189121] Node 0 DMA32 free:44600kB min:35996kB low:44992kB high:53988kB active_anon:784668kB inactive_anon:19140kB active_file:676kB inactive_file:340kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31744kB pagetables:57844kB bounce:0kB free_pcp:2392kB local_pcp:1092kB free_cma:0kB [ 561.227050] lowmem_reserve[]: 0 0 1 1 1 [ 561.231682] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 561.266023] lowmem_reserve[]: 0 0 0 0 0 [ 561.270804] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:6780kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101344kB pagetables:165592kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 561.304457] lowmem_reserve[]: 0 0 0 0 0 [ 561.320134] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 561.336581] Node 0 DMA32: 152*4kB (ME) 1926*8kB (UME) 1062*16kB (UME) 359*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 44496kB [ 561.377863] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 561.408087] Node 1 Normal: 635*4kB (UME) 21*8kB (UME) 8*16kB (UME) 91*32kB (UM) 5*64kB (UME) 9*128kB (UME) 6*256kB (ME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53812kB [ 561.425557] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 561.435082] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 561.443746] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 561.452739] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 561.461300] 5467 total pagecache pages [ 561.465219] 0 pages in swap cache [ 561.468651] Swap cache stats: add 0, delete 0, find 0/0 [ 561.475830] Free swap = 0kB [ 561.479570] Total swap = 0kB [ 561.482734] 2097051 pages RAM [ 561.485831] 0 pages HighMem/MovableOnly [ 561.489789] 369649 pages reserved [ 561.493289] 0 pages cma reserved [ 561.496640] Unreclaimable slab info: [ 561.500330] Name Used Total [ 561.505908] pid_3 2KB 7KB [ 561.511252] pid_2 265KB 268KB [ 561.517342] ubi_wl_entry_slab 1KB 7KB [ 561.523118] batadv_tl_cache 4KB 8KB [ 561.528496] TIPC 2932KB 2932KB [ 561.534109] SCTPv6 8025KB 8025KB [ 561.539582] DCCPv6 9727KB 9727KB [ 561.545575] DCCP 9241KB 9241KB [ 561.551069] KCM 4KB 7KB [ 561.557618] kcm_mux_cache 4KB 7KB [ 561.563139] RXRPC 3181KB 3185KB [ 561.568500] rxrpc_call_jar 21953KB 21955KB [ 561.574033] bridge_fdb_cache 9KB 15KB [ 561.579587] fib6_nodes 153KB 188KB [ 561.586299] ip6_dst_cache 107KB 375KB [ 561.591773] RAWv6 39467KB 39467KB [ 561.597345] UDPv6 3671KB 3671KB [ 561.602941] TCPv6 5982KB 5982KB [ 561.608411] nf_conntrack 7KB 26KB [ 561.613973] t10_alua_lu_gp_cache 0KB 3KB [ 561.619694] sd_ext_cdb 0KB 7KB [ 561.625268] scsi_sense_cache 1056KB 1060KB [ 561.630739] virtio_scsi_cmd 16KB 16KB [ 561.647905] sgpool-128 8KB 8KB [ 561.653447] sgpool-64 4KB 12KB [ 561.658905] sgpool-32 2KB 15KB [ 561.666692] sgpool-16 1KB 7KB [ 561.672647] sgpool-8 0KB 7KB [ 561.678047] mqueue_inode_cache 12KB 15KB [ 561.684899] bio_post_read_ctx 14KB 15KB [ 561.690471] bio-2 14KB 15KB [ 561.696038] jfs_mp 7KB 7KB [ 561.701532] cifs_small_rq 15KB 16KB [ 561.707112] cifs_request 67KB 67KB [ 561.723594] cifs_mpx_ids 0KB 7KB [ 561.729019] nfs_commit_data 3KB 14KB [ 561.734483] nfs_write_data 34KB 44KB [ 561.739888] ext4_system_zone 1KB 7KB [ 561.745464] bio-1 1KB 7KB [ 561.750992] pid_namespace 6KB 11KB [ 561.756569] rpc_buffers 17KB 25KB [ 561.767619] rpc_tasks 2KB 7KB [ 561.773215] UNIX 97KB 97KB [ 561.779235] UDP-Lite 1KB 6KB [ 561.805023] tcp_bind_bucket 247KB 248KB [ 561.825733] inet_peer_cache 0KB 4KB [ 561.837846] xfrm_state 38KB 60KB [ 561.846585] ip_fib_trie 23KB 31KB [ 561.857026] ip_fib_alias 110KB 130KB [ 561.866175] ip_dst_cache 9KB 60KB [ 561.894894] RAW 23388KB 23392KB [ 561.913614] UDP 6603KB 6608KB [ 561.919010] request_sock_TCP 2KB 3KB [ 561.925301] TCP 64KB 67KB [ 561.930685] hugetlbfs_inode_cache 4KB 15KB [ 561.936529] fscache_cookie_jar 1KB 7KB [ 561.941983] eventpoll_pwq 16KB 31KB [ 561.947459] eventpoll_epi 30KB 39KB [ 561.952901] inotify_inode_mark 6KB 19KB [ 561.958413] request_queue 199KB 199KB [ 561.963904] blkdev_requests 1KB 3KB [ 561.969275] blkdev_ioc 19KB 19KB [ 561.974751] bio-0 1937KB 1938KB [ 561.980120] biovec-max 2161KB 2161KB [ 562.002119] biovec-64 1516KB 1519KB [ 562.007568] biovec-16 382KB 382KB [ 562.022114] bio_integrity_payload 1KB 8KB [ 562.027895] khugepaged_mm_slot 220KB 221KB [ 562.053971] uid_cache 0KB 4KB [ 562.061434] dmaengine-unmap-2 0KB 3KB [ 562.067891] skbuff_fclone_cache 20KB 22KB [ 562.074326] skbuff_head_cache 10344KB 10372KB [ 562.080151] configfs_dir_cache 3KB 7KB [ 562.086703] file_lock_cache 1KB 7KB [ 562.094309] file_lock_ctx 10KB 11KB [ 562.094386] systemd-journald[11998]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 562.099687] fsnotify_mark_connector 2KB 11KB [ 562.099696] net_namespace 34090KB 34090KB [ 562.099705] shmem_inode_cache 7945KB 8135KB [ 562.099713] task_delay_info 2020KB 2193KB [ 562.099721] taskstats 7KB 45KB [ 562.099729] proc_dir_entry 176393KB 176396KB [ 562.099737] pde_opener 1KB 7KB [ 562.100163] seq_file 36KB 39KB [ 562.159610] sigqueue 99KB 102KB [ 562.196436] kernfs_node_cache 501641KB 501641KB [ 562.201839] mnt_cache 309KB 324KB [ 562.228257] IPVS: ftp: loaded support on port[0] = 21 [ 562.233635] filp 5275KB 6168KB [ 562.240685] names_cache 41900KB 41922KB [ 562.265444] iint_cache 28KB 55KB [ 562.270835] key_jar 9KB 22KB [ 562.284025] uts_namespace 1919KB 1921KB [ 562.289411] nsproxy 338KB 339KB [ 562.294869] vm_area_struct 29882KB 29885KB [ 562.300255] mm_struct 6526KB 6526KB [ 562.306589] fs_cache 2754KB 2972KB [ 562.311968] files_cache 9972KB 10432KB [ 562.321424] signal_cache 15389KB 15690KB [ 562.336473] sighand_cache 9848KB 9879KB [ 562.342346] task_struct 66262KB 66350KB [ 562.348067] cred_jar 6359KB 6600KB [ 562.359575] anon_vma_chain 39466KB 39469KB [ 562.365355] anon_vma 9150KB 9159KB [ 562.370812] pid 905KB 944KB [ 562.376566] Acpi-Operand 156KB 202KB [ 562.382346] Acpi-ParseExt 8KB 11KB [ 562.387715] Acpi-Parse 41KB 47KB [ 562.393509] Acpi-State 52KB 63KB [ 562.399170] Acpi-Namespace 21KB 23KB [ 562.406141] numa_policy 0KB 3KB [ 562.411770] debug_objects_cache 38522KB 38525KB [ 562.422598] trace_event_file 297KB 298KB [ 562.428013] ftrace_event_field 398KB 401KB [ 562.437974] pool_workqueue 4013KB 4016KB [ 562.447193] page->ptl 6219KB 6222KB [ 562.463855] IPVS: ftp: loaded support on port[0] = 21 [ 562.470622] kmalloc-2097152 2050KB 2050KB [ 562.477460] kmalloc-524288 2056KB 2056KB [ 562.482947] kmalloc-262144 1290KB 1548KB [ 562.488310] kmalloc-131072 1690KB 1690KB [ 562.493797] kmalloc-65536 1848KB 2178KB [ 562.499154] kmalloc-32768 216018KB 216018KB [ 562.505376] kmalloc-16384 65224KB 65224KB [ 562.510742] kmalloc-8192 148483KB 148483KB [ 562.516186] kmalloc-4096 683761KB 683778KB [ 562.521553] kmalloc-2048 538196KB 538196KB [ 562.527061] kmalloc-1024 210136KB 210136KB [ 562.532491] kmalloc-512 177116KB 184950KB [ 562.537841] kmalloc-256 111425KB 112436KB [ 562.543366] kmalloc-128 56594KB 56680KB [ 562.548718] kmalloc-96 14720KB 15148KB [ 562.554129] kmalloc-64 39017KB 39740KB [ 562.559485] kmalloc-32 34366KB 35004KB [ 562.564913] kmalloc-192 76333KB 77392KB [ 562.570266] kmem_cache 177KB 187KB [ 562.579481] Out of memory: Kill process 16957 (syz-executor.0) score 1002 or sacrifice child [ 562.590432] Killed process 16960 (syz-executor.0) total-vm:62688kB, anon-rss:2488kB, file-rss:14156kB, shmem-rss:0kB [ 562.690418] kworker/u4:10 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 562.708952] kworker/u4:10 cpuset=/ mems_allowed=0-1 [ 562.714323] CPU: 0 PID: 12044 Comm: kworker/u4:10 Not tainted 4.19.211-syzkaller #0 [ 562.722125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.731476] Call Trace: [ 562.734068] dump_stack+0x1fc/0x2ef [ 562.737688] dump_header+0x15d/0xc3f [ 562.741388] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 562.746481] ? ___ratelimit+0x319/0x590 [ 562.750444] oom_kill_process.cold+0x10/0x692 [ 562.754930] ? oom_badness.part.0+0x135/0x6e0 [ 562.759486] ? lock_downgrade+0x720/0x720 [ 562.763829] ? check_preemption_disabled+0x41/0x280 [ 562.768878] out_of_memory+0x34d/0x1390 [ 562.772845] ? oom_killer_disable+0x270/0x270 [ 562.777325] ? mutex_trylock+0x15f/0x1a0 [ 562.781371] __alloc_pages_nodemask+0x23a2/0x2890 [ 562.786206] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 562.791030] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 562.795859] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 562.800430] ? ____cache_alloc_node+0x156/0x1d0 [ 562.805084] ? cache_grow_begin+0x64/0x8a0 [ 562.809303] cache_grow_begin+0xa4/0x8a0 [ 562.813353] fallback_alloc+0x213/0x2e0 [ 562.817310] kmem_cache_alloc+0x1e4/0x370 [ 562.821457] getname_kernel+0x4e/0x370 [ 562.825331] call_usermodehelper_exec_async+0x500/0x6a0 [ 562.830677] ? umh_complete+0x90/0x90 [ 562.834461] ret_from_fork+0x24/0x30 [ 562.867648] Mem-Info: [ 562.870700] active_anon:197862 inactive_anon:6752 isolated_anon:0 [ 562.870700] active_file:26 inactive_file:97 isolated_file:23 [ 562.870700] unevictable:0 dirty:12 writeback:3 unstable:0 [ 562.870700] slab_reclaimable:50359 slab_unreclaimable:1219926 [ 562.870700] mapped:21953 shmem:7389 pagetables:55876 bounce:0 [ 562.870700] free:25789 free_pcp:256 free_cma:0 [ 562.907927] Node 0 active_anon:784668kB inactive_anon:25780kB active_file:104kB inactive_file:584kB unevictable:0kB isolated(anon):0kB isolated(file):92kB mapped:73576kB dirty:48kB writeback:12kB shmem:28320kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 147456kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 562.938860] Node 1 active_anon:6780kB inactive_anon:1228kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1236kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 562.966233] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 562.995283] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 563.001040] Node 0 DMA32 free:38924kB min:35996kB low:44992kB high:53988kB active_anon:784668kB inactive_anon:25632kB active_file:420kB inactive_file:320kB unevictable:0kB writepending:60kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31712kB pagetables:57836kB bounce:0kB free_pcp:160kB local_pcp:160kB free_cma:0kB [ 563.035747] lowmem_reserve[]: 0 0 1 1 1 [ 563.040878] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 563.068370] lowmem_reserve[]: 0 0 0 0 0 [ 563.090809] Node 1 Normal free:53788kB min:53876kB low:67344kB high:80812kB active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101376kB pagetables:165592kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 563.141371] lowmem_reserve[]: 0 0 0 0 0 [ 563.146528] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 563.171691] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 563.186929] Node 0 DMA32: 224*4kB (UME) 1184*8kB (UME) 1053*16kB (UME) 356*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38608kB [ 563.217481] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 563.245075] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 563.258880] CPU: 1 PID: 12049 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 563.266796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 563.276170] Call Trace: [ 563.278768] dump_stack+0x1fc/0x2ef [ 563.282411] warn_alloc.cold+0x7b/0x18f [ 563.286400] ? zone_watermark_ok_safe+0x260/0x260 [ 563.289978] Node 1 Normal: 455*4kB (UE) 128*8kB (UE) 16*16kB (UME) 88*32kB (UM) 4*64kB (UME) 8*128kB (UME) 6*256kB (ME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53788kB [ 563.291252] ? __zone_watermark_ok+0x300/0x300 [ 563.291274] __alloc_pages_nodemask+0x232f/0x2890 [ 563.291304] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 563.322174] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 563.327027] ? lock_downgrade+0x720/0x720 [ 563.331192] ? __nf_register_net_hook+0x215/0x480 [ 563.336049] ? mark_held_locks+0xa6/0xf0 [ 563.340117] ? ____cache_alloc_node+0x156/0x1d0 [ 563.344784] ? cache_grow_begin+0x64/0x8a0 [ 563.349024] cache_grow_begin+0xa4/0x8a0 [ 563.351998] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 563.353091] fallback_alloc+0x213/0x2e0 [ 563.361997] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 563.365875] kmem_cache_alloc_trace+0x1f1/0x380 [ 563.379084] ? can_notifier+0x330/0x330 [ 563.383065] can_pernet_init+0x6a/0x3b0 [ 563.387043] ? ebt_nat_in+0x70/0x70 [ 563.390672] ? can_notifier+0x330/0x330 [ 563.394650] ops_init+0xb3/0x410 [ 563.398020] setup_net+0x2c2/0x720 [ 563.398434] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 563.401557] ? rtnl_net_dumpid_one+0x250/0x250 [ 563.414966] copy_net_ns+0x1f7/0x340 [ 563.418685] create_new_namespaces+0x3f6/0x7b0 [ 563.423271] copy_namespaces+0x325/0x3c0 [ 563.427355] copy_process.part.0+0x3a59/0x8260 [ 563.427466] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 563.431955] ? __cleanup_sighand+0x60/0x60 [ 563.431977] ? __do_page_fault+0x6d1/0xd60 [ 563.431994] _do_fork+0x22f/0xf30 [ 563.432010] ? fork_idle+0x220/0x220 [ 563.440563] 7512 total pagecache pages [ 563.444781] ? up_read+0x17/0x110 [ 563.444794] ? __do_page_fault+0x180/0xd60 [ 563.444813] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 563.444826] ? trace_hardirqs_off_caller+0x6e/0x210 [ 563.444839] ? do_syscall_64+0x21/0x620 [ 563.444860] do_syscall_64+0xf9/0x620 [ 563.444876] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 563.444889] RIP: 0033:0x7f5d46ad2e99 [ 563.485799] 0 pages in swap cache [ 563.485880] Code: Bad RIP value. [ 563.501533] Swap cache stats: add 0, delete 0, find 0/0 [ 563.501556] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 563.514603] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 563.521002] Free swap = 0kB [ 563.521871] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 563.525138] Total swap = 0kB [ 563.532288] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 563.532295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 563.532302] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 563.543693] warn_alloc_show_mem: 3 callbacks suppressed [ 563.543698] Mem-Info: [ 563.543728] active_anon:197862 inactive_anon:6801 isolated_anon:0 [ 563.543728] active_file:176 inactive_file:191 isolated_file:0 [ 563.543728] unevictable:0 dirty:0 writeback:0 unstable:0 [ 563.543728] slab_reclaimable:50375 slab_unreclaimable:1219995 [ 563.543728] mapped:22582 shmem:7438 pagetables:55890 bounce:0 [ 563.543728] free:25311 free_pcp:319 free_cma:0 [ 563.543749] Node 0 active_anon:784668kB inactive_anon:25912kB active_file:704kB inactive_file:760kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:75992kB dirty:0kB writeback:0kB shmem:28452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 147456kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 563.543771] Node 1 active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 563.543776] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 563.543804] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 563.543821] Node 0 DMA32 free:36612kB min:35996kB low:44992kB high:53988kB active_anon:784668kB inactive_anon:25812kB active_file:1048kB inactive_file:1248kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31712kB pagetables:57892kB bounce:0kB free_pcp:1276kB local_pcp:0kB free_cma:0kB [ 563.543849] lowmem_reserve[]: 0 0 1 1 1 [ 563.543865] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 563.543891] lowmem_reserve[]: 0 0 0 0 0 [ 563.543907] Node 1 Normal free:53788kB min:53876kB low:67344kB high:80812kB active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101376kB pagetables:165592kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 563.543933] lowmem_reserve[]: 0 0 0 0 0 [ 563.543949] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 563.657242] 2097051 pages RAM [ 563.744923] Node 0 DMA32: 306*4kB (UM) 1167*8kB (UME) 1039*16kB (UME) 355*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38544kB [ 563.835857] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 563.855253] Node 1 Normal: 455*4kB (UE) 127*8kB (UE) 16*16kB (UME) 88*32kB (UM) 4*64kB (UME) 8*128kB (UME) 6*256kB (ME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53780kB [ 563.890348] 0 pages HighMem/MovableOnly [ 563.895639] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 563.898239] 369649 pages reserved [ 563.904604] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 563.916734] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 563.925920] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 563.928191] 0 pages cma reserved [ 563.934544] 7668 total pagecache pages [ 563.934556] 0 pages in swap cache [ 563.934563] Swap cache stats: add 0, delete 0, find 0/0 [ 563.934567] Free swap = 0kB [ 563.934572] Total swap = 0kB [ 563.934581] 2097051 pages RAM [ 563.934585] 0 pages HighMem/MovableOnly [ 563.934589] 369649 pages reserved [ 563.934599] 0 pages cma reserved [ 563.979544] Unreclaimable slab info: [ 563.983973] Name Used Total [ 563.989913] pid_3 2KB 7KB [ 563.998901] pid_2 265KB 268KB [ 564.005853] ubi_wl_entry_slab 1KB 7KB [ 564.011836] batadv_tl_cache 4KB 8KB [ 564.017844] TIPC 2934KB 2940KB [ 564.023880] SCTPv6 8025KB 8025KB [ 564.029772] DCCPv6 9727KB 9727KB [ 564.049258] DCCP 9241KB 9241KB [ 564.055367] KCM 4KB 7KB [ 564.061531] kcm_mux_cache 4KB 7KB [ 564.067471] RXRPC 3183KB 3185KB [ 564.073521] rxrpc_call_jar 21964KB 21971KB [ 564.079520] bridge_fdb_cache 9KB 15KB [ 564.085467] fib6_nodes 153KB 188KB [ 564.091357] ip6_dst_cache 107KB 375KB [ 564.097391] RAWv6 39477KB 39480KB [ 564.103352] UDPv6 3675KB 3675KB [ 564.109246] TCPv6 5982KB 5982KB [ 564.123661] nf_conntrack 7KB 26KB [ 564.126775] ieee802154 phy0 wpan0: encryption failed: -22 [ 564.129718] t10_alua_lu_gp_cache 0KB 3KB [ 564.135019] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.141149] sd_ext_cdb 0KB 7KB [ 564.154139] scsi_sense_cache 1056KB 1060KB [ 564.159513] virtio_scsi_cmd 16KB 16KB [ 564.165506] sgpool-128 8KB 8KB [ 564.171393] sgpool-64 4KB 12KB [ 564.177396] sgpool-32 2KB 15KB [ 564.183402] sgpool-16 1KB 7KB [ 564.189385] sgpool-8 0KB 7KB [ 564.196671] mqueue_inode_cache 12KB 15KB [ 564.202989] bio_post_read_ctx 14KB 15KB [ 564.209141] bio-2 14KB 15KB [ 564.215157] jfs_mp 7KB 7KB [ 564.220961] cifs_small_rq 15KB 16KB [ 564.239612] cifs_request 67KB 67KB [ 564.256003] cifs_mpx_ids 0KB 7KB [ 564.269722] nfs_commit_data 3KB 14KB [ 564.290767] nfs_write_data 34KB 44KB [ 564.296920] ext4_system_zone 1KB 7KB [ 564.330863] bio-1 1KB 7KB [ 564.336316] pid_namespace 6KB 11KB [ 564.347439] rpc_buffers 17KB 25KB [ 564.355339] rpc_tasks 2KB 7KB [ 564.361321] UNIX 97KB 97KB [ 564.367460] UDP-Lite 1KB 6KB [ 564.373463] tcp_bind_bucket 247KB 248KB [ 564.379551] inet_peer_cache 0KB 4KB [ 564.385597] xfrm_state 38KB 60KB [ 564.391507] ip_fib_trie 23KB 31KB [ 564.397693] ip_fib_alias 110KB 130KB [ 564.404997] ip_dst_cache 9KB 60KB [ 564.410886] RAW 23400KB 23400KB [ 564.454271] UDP 6606KB 6608KB [ 564.478507] request_sock_TCP 2KB 3KB [ 564.485618] TCP 64KB 67KB [ 564.491740] hugetlbfs_inode_cache 4KB 15KB [ 564.503341] fscache_cookie_jar 1KB 7KB [ 564.508810] eventpoll_pwq 16KB 31KB [ 564.530207] eventpoll_epi 30KB 39KB [ 564.545773] inotify_inode_mark 6KB 19KB [ 564.552244] request_queue 199KB 199KB [ 564.557619] blkdev_requests 1KB 3KB [ 564.568337] blkdev_ioc 19KB 19KB [ 564.573835] bio-0 2177KB 2178KB [ 564.579198] biovec-max 2211KB 2211KB [ 564.584634] biovec-64 1614KB 1614KB [ 564.590006] biovec-16 435KB 435KB [ 564.604360] bio_integrity_payload 1KB 8KB [ 564.610087] khugepaged_mm_slot 220KB 221KB [ 564.615603] uid_cache 0KB 4KB [ 564.620959] dmaengine-unmap-2 0KB 3KB [ 564.626412] skbuff_fclone_cache 20KB 22KB [ 564.632062] skbuff_head_cache 10407KB 10436KB [ 564.637429] configfs_dir_cache 3KB 7KB [ 564.642924] file_lock_cache 1KB 7KB [ 564.648289] file_lock_ctx 10KB 11KB [ 564.653725] fsnotify_mark_connector 2KB 11KB [ 564.659611] net_namespace 34107KB 34107KB [ 564.665057] shmem_inode_cache 7961KB 8135KB [ 564.670418] task_delay_info 2013KB 2190KB [ 564.676467] taskstats 7KB 45KB [ 564.719902] proc_dir_entry 176472KB 176475KB [ 564.741821] pde_opener 1KB 7KB [ 564.747209] seq_file 36KB 39KB [ 564.767336] sigqueue 99KB 102KB [ 564.772823] kernfs_node_cache 501767KB 501767KB [ 564.778237] mnt_cache 309KB 324KB [ 564.783701] filp 5241KB 6168KB [ 564.789068] names_cache 41790KB 41790KB [ 564.794534] iint_cache 28KB 55KB [ 564.799897] key_jar 9KB 22KB [ 564.805306] uts_namespace 1919KB 1921KB [ 564.810670] nsproxy 338KB 339KB [ 564.816209] vm_area_struct 29882KB 29885KB [ 564.821572] mm_struct 6526KB 6526KB [ 564.827004] fs_cache 2751KB 2972KB [ 564.834187] files_cache 9949KB 10417KB [ 564.841869] signal_cache 15338KB 15661KB [ 564.847239] sighand_cache 9862KB 9879KB [ 564.856891] task_struct 66136KB 66173KB [ 564.862655] cred_jar 6323KB 6600KB [ 564.868025] anon_vma_chain 39466KB 39469KB [ 564.878397] anon_vma 9150KB 9159KB [ 564.885448] pid 905KB 944KB [ 564.896828] Acpi-Operand 156KB 202KB [ 564.906263] Acpi-ParseExt 8KB 11KB [ 564.911641] Acpi-Parse 41KB 47KB [ 564.954191] Acpi-State 52KB 63KB [ 564.959578] Acpi-Namespace 21KB 23KB [ 564.970244] numa_policy 0KB 3KB [ 564.975666] debug_objects_cache 38533KB 38536KB [ 564.981196] trace_event_file 297KB 298KB [ 564.989158] ftrace_event_field 398KB 401KB [ 564.996932] pool_workqueue 4013KB 4016KB [ 565.007387] page->ptl 6219KB 6222KB [ 565.040184] kmalloc-2097152 2050KB 2050KB [ 565.085131] kmalloc-524288 2056KB 2056KB [ 565.090526] kmalloc-262144 1290KB 1548KB [ 565.103812] kmalloc-131072 1690KB 1690KB [ 565.109204] kmalloc-65536 1848KB 2178KB [ 565.125985] kmalloc-32768 216051KB 216051KB [ 565.131374] kmalloc-16384 65224KB 65224KB [ 565.136813] kmalloc-8192 148516KB 148516KB [ 565.142307] kmalloc-4096 683761KB 683761KB [ 565.147671] kmalloc-2048 538277KB 538279KB [ 565.153132] kmalloc-1024 210328KB 210333KB [ 565.158490] kmalloc-512 177320KB 185212KB [ 565.163900] kmalloc-256 111455KB 112477KB [ 565.169260] kmalloc-128 56596KB 56684KB [ 565.174995] kmalloc-96 14739KB 15172KB [ 565.180351] kmalloc-64 39023KB 39752KB [ 565.185827] kmalloc-32 34376KB 35020KB [ 565.191184] kmalloc-192 76336KB 77404KB [ 565.199534] kmem_cache 177KB 187KB [ 565.204953] Out of memory: Kill process 16957 (syz-executor.0) score 1002 or sacrifice child [ 565.217286] Killed process 16957 (syz-executor.0) total-vm:62688kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:76kB [ 565.230107] oom_reaper: reaped process 16957 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:56kB [ 566.540376] kworker/u4:2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 566.569879] kworker/u4:2 cpuset=/ mems_allowed=0-1 [ 566.575089] CPU: 0 PID: 12084 Comm: kworker/u4:2 Not tainted 4.19.211-syzkaller #0 [ 566.582804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 566.592164] Call Trace: [ 566.594739] dump_stack+0x1fc/0x2ef [ 566.598350] dump_header+0x15d/0xc3f [ 566.602047] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 566.607153] ? ___ratelimit+0x319/0x590 [ 566.611110] oom_kill_process.cold+0x10/0x692 [ 566.615587] ? oom_badness.part.0+0x135/0x6e0 [ 566.620065] ? lock_downgrade+0x720/0x720 [ 566.624212] ? check_preemption_disabled+0x41/0x280 [ 566.629224] out_of_memory+0x34d/0x1390 [ 566.633183] ? oom_killer_disable+0x270/0x270 [ 566.637661] ? mutex_trylock+0x15f/0x1a0 [ 566.641708] __alloc_pages_nodemask+0x23a2/0x2890 [ 566.646539] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 566.651376] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 566.656202] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 566.660772] ? ____cache_alloc_node+0x156/0x1d0 [ 566.665442] ? cache_grow_begin+0x64/0x8a0 [ 566.669659] cache_grow_begin+0xa4/0x8a0 [ 566.673705] fallback_alloc+0x213/0x2e0 [ 566.677665] kmem_cache_alloc+0x1e4/0x370 [ 566.681817] getname_kernel+0x4e/0x370 [ 566.685705] call_usermodehelper_exec_async+0x500/0x6a0 [ 566.691068] ? umh_complete+0x90/0x90 [ 566.694871] ret_from_fork+0x24/0x30 [ 566.710146] Mem-Info: [ 566.712766] active_anon:197326 inactive_anon:6825 isolated_anon:0 [ 566.712766] active_file:0 inactive_file:9 isolated_file:1 [ 566.712766] unevictable:0 dirty:25 writeback:0 unstable:0 [ 566.712766] slab_reclaimable:50437 slab_unreclaimable:1220377 [ 566.712766] mapped:22221 shmem:7462 pagetables:55875 bounce:0 [ 566.712766] free:25909 free_pcp:188 free_cma:0 [ 566.751600] Node 0 active_anon:782524kB inactive_anon:26008kB active_file:100kB inactive_file:332kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:74648kB dirty:100kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 145408kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 566.816770] Node 1 active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 566.851083] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 566.903920] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 566.909477] Node 0 DMA32 free:38536kB min:35996kB low:44992kB high:53988kB active_anon:782524kB inactive_anon:26008kB active_file:200kB inactive_file:560kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31680kB pagetables:57832kB bounce:0kB free_pcp:464kB local_pcp:164kB free_cma:0kB [ 566.954790] lowmem_reserve[]: 0 0 1 1 1 [ 566.959334] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 566.986046] lowmem_reserve[]: 0 0 0 0 0 [ 566.990452] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:104kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101344kB pagetables:165592kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 567.098091] lowmem_reserve[]: 0 0 0 0 0 [ 567.103727] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 567.126638] Node 0 DMA32: 455*4kB (UM) 1134*8kB (UME) 1008*16kB (UME) 341*32kB (UME) 0*64kB 0*128kB 1*256kB (U) 0*512kB 1*1024kB (E) 0*2048kB 0*4096kB = 39212kB [ 567.141335] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 567.162630] Node 1 Normal: 466*4kB (UE) 75*8kB (UE) 38*16kB (UME) 90*32kB (UM) 4*64kB (UME) 7*128kB (ME) 6*256kB (ME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53696kB [ 567.185195] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 567.196546] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 567.208753] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 567.221688] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 567.230366] 7573 total pagecache pages [ 567.234471] 0 pages in swap cache [ 567.237929] Swap cache stats: add 0, delete 0, find 0/0 [ 567.244388] Free swap = 0kB [ 567.247404] Total swap = 0kB [ 567.250414] 2097051 pages RAM [ 567.253606] 0 pages HighMem/MovableOnly [ 567.257572] 369649 pages reserved [ 567.261017] 0 pages cma reserved [ 567.268566] Unreclaimable slab info: [ 567.272345] Name Used Total [ 567.277881] pid_3 2KB 7KB [ 567.289415] pid_2 265KB 268KB [ 567.296419] ubi_wl_entry_slab 1KB 7KB [ 567.306074] batadv_tl_cache 4KB 8KB [ 567.311457] TIPC 2934KB 2940KB [ 567.326945] SCTPv6 8027KB 8031KB [ 567.336078] DCCPv6 9730KB 9735KB [ 567.341446] DCCP 9243KB 9248KB [ 567.357621] KCM 4KB 7KB [ 567.365979] kcm_mux_cache 4KB 7KB [ 567.371356] RXRPC 3183KB 3185KB [ 567.386231] rxrpc_call_jar 21964KB 21971KB [ 567.393346] bridge_fdb_cache 9KB 15KB [ 567.398719] fib6_nodes 153KB 188KB [ 567.416667] ip6_dst_cache 120KB 375KB [ 567.427777] RAWv6 39487KB 39487KB [ 567.438359] UDPv6 3675KB 3675KB [ 567.445851] TCPv6 5982KB 5982KB [ 567.451376] nf_conntrack 7KB 26KB [ 567.466257] t10_alua_lu_gp_cache 0KB 3KB [ 567.472934] sd_ext_cdb 0KB 7KB [ 567.478304] scsi_sense_cache 1056KB 1060KB [ 567.485569] virtio_scsi_cmd 16KB 16KB [ 567.490950] sgpool-128 8KB 8KB [ 567.509886] sgpool-64 4KB 12KB [ 567.516587] sgpool-32 2KB 15KB [ 567.540658] sgpool-16 1KB 7KB [ 567.565456] sgpool-8 0KB 7KB [ 567.590199] mqueue_inode_cache 12KB 15KB [ 567.596705] bio_post_read_ctx 14KB 15KB [ 567.616419] bio-2 14KB 15KB [ 567.638731] jfs_mp 7KB 7KB [ 567.661710] cifs_small_rq 15KB 16KB [ 567.667113] cifs_request 67KB 67KB [ 567.681709] cifs_mpx_ids 0KB 7KB [ 567.687114] nfs_commit_data 3KB 14KB [ 567.704104] nfs_write_data 34KB 44KB [ 567.709531] ext4_system_zone 1KB 7KB [ 567.715074] bio-1 1KB 7KB [ 567.720475] pid_namespace 6KB 11KB [ 567.733301] rpc_buffers 17KB 25KB [ 567.738684] rpc_tasks 2KB 7KB [ 567.744191] UNIX 97KB 97KB [ 567.749571] UDP-Lite 1KB 6KB [ 567.770355] tcp_bind_bucket 247KB 248KB [ 567.775873] inet_peer_cache 0KB 4KB [ 567.781243] xfrm_state 38KB 60KB [ 567.790659] ip_fib_trie 23KB 31KB [ 567.805937] ip_fib_alias 110KB 130KB [ 567.811372] ip_dst_cache 9KB 60KB [ 567.816844] RAW 23400KB 23400KB [ 567.826760] UDP 6606KB 6608KB [ 567.832249] request_sock_TCP 2KB 3KB [ 567.837610] TCP 64KB 67KB [ 567.845452] hugetlbfs_inode_cache 4KB 15KB [ 567.851201] fscache_cookie_jar 1KB 7KB [ 567.862329] eventpoll_pwq 15KB 31KB [ 567.867695] eventpoll_epi 28KB 39KB [ 567.889962] inotify_inode_mark 6KB 19KB [ 567.899640] request_queue 199KB 199KB [ 567.917860] blkdev_requests 1KB 3KB [ 567.929495] blkdev_ioc 19KB 19KB [ 567.966251] bio-0 2507KB 2508KB [ 567.975293] biovec-max 2301KB 2301KB [ 567.980674] biovec-64 1724KB 1724KB [ 567.988763] biovec-16 506KB 506KB [ 567.998441] bio_integrity_payload 1KB 8KB [ 568.009631] khugepaged_mm_slot 220KB 221KB [ 568.017616] uid_cache 0KB 4KB [ 568.028143] dmaengine-unmap-2 0KB 3KB [ 568.079122] skbuff_fclone_cache 20KB 22KB [ 568.091453] skbuff_head_cache 10584KB 10612KB [ 568.106335] configfs_dir_cache 3KB 7KB [ 568.133589] file_lock_cache 1KB 7KB [ 568.138980] file_lock_ctx 10KB 11KB [ 568.144495] fsnotify_mark_connector 2KB 11KB [ 568.150380] net_namespace 34107KB 34107KB [ 568.155829] shmem_inode_cache 7961KB 8135KB [ 568.161193] task_delay_info 2010KB 2190KB [ 568.170935] taskstats 7KB 45KB [ 568.176331] proc_dir_entry 176472KB 176475KB [ 568.182503] pde_opener 1KB 7KB [ 568.187911] seq_file 36KB 39KB [ 568.193386] sigqueue 99KB 102KB [ 568.198746] kernfs_node_cache 501968KB 501968KB [ 568.206835] mnt_cache 309KB 324KB [ 568.214734] filp 5213KB 6168KB [ 568.220093] names_cache 41718KB 41718KB [ 568.226954] iint_cache 26KB 55KB [ 568.256653] key_jar 9KB 22KB [ 568.262945] uts_namespace 1919KB 1921KB [ 568.269068] nsproxy 338KB 339KB [ 568.295565] vm_area_struct 29882KB 29885KB [ 568.309586] mm_struct 6526KB 6526KB [ 568.319217] fs_cache 2718KB 2972KB [ 568.330256] files_cache 9885KB 10413KB [ 568.337989] signal_cache 15286KB 15654KB [ 568.350659] sighand_cache 9846KB 9879KB [ 568.374185] task_struct 65990KB 65990KB [ 568.380400] cred_jar 6297KB 6600KB [ 568.389917] anon_vma_chain 39466KB 39469KB [ 568.399182] anon_vma 9149KB 9159KB [ 568.408610] pid 893KB 944KB [ 568.417968] Acpi-Operand 156KB 202KB [ 568.427457] Acpi-ParseExt 8KB 11KB [ 568.438599] Acpi-Parse 41KB 47KB [ 568.449390] Acpi-State 52KB 63KB [ 568.458736] Acpi-Namespace 21KB 23KB [ 568.467979] numa_policy 0KB 3KB [ 568.477153] debug_objects_cache 38541KB 38544KB [ 568.486739] trace_event_file 297KB 298KB [ 568.496028] ftrace_event_field 398KB 401KB [ 568.505451] pool_workqueue 4013KB 4016KB [ 568.511428] page->ptl 6219KB 6222KB [ 568.524510] kmalloc-2097152 2050KB 2050KB [ 568.530579] kmalloc-524288 2056KB 2056KB [ 568.539039] kmalloc-262144 1290KB 1548KB [ 568.554165] kmalloc-131072 1690KB 1690KB [ 568.560235] kmalloc-65536 1848KB 2178KB [ 568.570362] kmalloc-32768 216084KB 216084KB [ 568.578739] kmalloc-16384 65224KB 65224KB [ 568.588835] kmalloc-8192 148516KB 148516KB [ 568.609716] kmalloc-4096 683795KB 683795KB [ 568.619291] kmalloc-2048 538336KB 538336KB [ 568.628608] kmalloc-1024 210495KB 210498KB [ 568.637914] kmalloc-512 177632KB 185580KB [ 568.649470] kmalloc-256 111487KB 112522KB [ 568.658954] kmalloc-128 56599KB 56688KB [ 568.668314] kmalloc-96 14767KB 15204KB [ 568.677846] kmalloc-64 39029KB 39764KB [ 568.688140] kmalloc-32 34386KB 35035KB [ 568.697407] kmalloc-192 76345KB 77424KB [ 568.706640] kmem_cache 177KB 187KB [ 568.715927] Out of memory: Kill process 14863 (syz-executor.5) score 1002 or sacrifice child [ 568.728455] Killed process 14863 (syz-executor.5) total-vm:60640kB, anon-rss:2472kB, file-rss:14340kB, shmem-rss:84kB [ 569.025444] systemd-journald[11998]: /dev/kmsg buffer overrun, some messages lost. [ 569.720734] IPVS: ftp: loaded support on port[0] = 21 [ 569.752339] IPVS: ftp: loaded support on port[0] = 21 [ 569.888533] kworker/u4:10 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 569.908482] kworker/u4:10 cpuset=/ mems_allowed=0-1 [ 569.913640] CPU: 1 PID: 11924 Comm: kworker/u4:10 Not tainted 4.19.211-syzkaller #0 [ 569.921431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 569.930797] Workqueue: events_unbound call_usermodehelper_exec_work [ 569.937203] Call Trace: [ 569.939836] dump_stack+0x1fc/0x2ef [ 569.943474] dump_header+0x15d/0xc3f [ 569.947305] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 569.952503] ? ___ratelimit+0x319/0x590 [ 569.956488] oom_kill_process.cold+0x10/0x692 [ 569.960991] ? oom_badness.part.0+0x135/0x6e0 [ 569.965498] ? lock_downgrade+0x720/0x720 [ 569.969653] ? check_preemption_disabled+0x41/0x280 [ 569.974686] out_of_memory+0x34d/0x1390 [ 569.978677] ? oom_killer_disable+0x270/0x270 [ 569.983182] ? mutex_trylock+0x15f/0x1a0 [ 569.987258] __alloc_pages_nodemask+0x23a2/0x2890 [ 569.992115] ? ____cache_alloc_node+0xf4/0x1d0 [ 569.996711] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 570.001560] ? lock_downgrade+0x720/0x720 [ 570.005712] ? do_raw_spin_unlock+0x171/0x230 [ 570.010224] ? check_preemption_disabled+0x41/0x280 [ 570.015251] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 570.020309] ? kmem_cache_alloc_node+0x351/0x3b0 [ 570.025078] copy_process.part.0+0x3cf/0x8260 [ 570.029580] ? __lock_acquire+0x6de/0x3ff0 [ 570.033827] ? mark_held_locks+0xf0/0xf0 [ 570.037903] ? umh_complete+0x90/0x90 [ 570.041738] ? __cleanup_sighand+0x60/0x60 [ 570.045974] ? __update_load_avg_se+0x5ec/0xa00 [ 570.050670] ? __lock_acquire+0x6de/0x3ff0 [ 570.054918] _do_fork+0x22f/0xf30 [ 570.058377] ? umh_complete+0x90/0x90 [ 570.062185] ? fork_idle+0x220/0x220 [ 570.065903] ? lock_downgrade+0x720/0x720 [ 570.070044] ? lock_downgrade+0x720/0x720 [ 570.074192] ? trace_hardirqs_off+0x64/0x200 [ 570.078604] ? umh_complete+0x90/0x90 [ 570.082410] kernel_thread+0x2f/0x40 [ 570.086135] call_usermodehelper_exec_work+0x16d/0x260 [ 570.091423] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 570.096965] process_one_work+0x864/0x1570 [ 570.101201] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 570.105876] worker_thread+0x64c/0x1130 [ 570.109869] ? __kthread_parkme+0x133/0x1e0 [ 570.114189] ? process_one_work+0x1570/0x1570 [ 570.118672] kthread+0x33f/0x460 [ 570.122025] ? kthread_park+0x180/0x180 [ 570.125980] ret_from_fork+0x24/0x30 [ 570.155604] Mem-Info: [ 570.158061] active_anon:196788 inactive_anon:6825 isolated_anon:0 [ 570.158061] active_file:23 inactive_file:1 isolated_file:0 [ 570.158061] unevictable:0 dirty:0 writeback:0 unstable:0 [ 570.158061] slab_reclaimable:50511 slab_unreclaimable:1220825 [ 570.158061] mapped:22235 shmem:7462 pagetables:55888 bounce:0 [ 570.158061] free:25610 free_pcp:336 free_cma:0 [ 570.217681] Node 0 active_anon:780376kB inactive_anon:26008kB active_file:148kB inactive_file:96kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74560kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 143360kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 570.245671] Node 1 active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 570.275685] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 570.302832] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 570.308455] Node 0 DMA32 free:37192kB min:35996kB low:44992kB high:53988kB active_anon:780376kB inactive_anon:26008kB active_file:552kB inactive_file:708kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31648kB pagetables:57996kB bounce:0kB free_pcp:1000kB local_pcp:476kB free_cma:0kB [ 570.338516] lowmem_reserve[]: 0 0 1 1 1 [ 570.359454] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 570.386465] lowmem_reserve[]: 0 0 0 0 0 [ 570.395717] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101440kB pagetables:165592kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 570.430787] lowmem_reserve[]: 0 0 0 0 0 [ 570.436113] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 570.464045] Node 0 DMA32: 476*4kB (UME) 1149*8kB (M) 1000*16kB (UME) 341*32kB (UME) 4*64kB (UE) 1*128kB (U) 0*256kB 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 39416kB [ 570.479039] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 570.503313] Node 1 Normal: 479*4kB (UE) 4*8kB (UE) 59*16kB (UME) 100*32kB (UM) 4*64kB (UME) 7*128kB (ME) 6*256kB (ME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53836kB [ 570.520847] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 570.538991] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 570.547687] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 570.556811] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 570.572033] 7530 total pagecache pages [ 570.575948] 0 pages in swap cache [ 570.579412] Swap cache stats: add 0, delete 0, find 0/0 [ 570.596678] Free swap = 0kB [ 570.599784] Total swap = 0kB [ 570.607330] 2097051 pages RAM [ 570.610553] 0 pages HighMem/MovableOnly [ 570.615514] 369649 pages reserved [ 570.618977] 0 pages cma reserved [ 570.626455] Unreclaimable slab info: [ 570.630325] Name Used Total [ 570.636823] pid_3 2KB 7KB [ 570.646478] pid_2 265KB 268KB [ 570.656984] ubi_wl_entry_slab 1KB 7KB [ 570.666794] batadv_tl_cache 4KB 8KB [ 570.689400] TIPC 2934KB 2940KB [ 570.704076] SCTPv6 8027KB 8031KB [ 570.709483] DCCPv6 9730KB 9735KB [ 570.720241] DCCP 9243KB 9248KB [ 570.743057] KCM 4KB 7KB [ 570.748455] kcm_mux_cache 4KB 7KB [ 570.757017] RXRPC 3183KB 3185KB [ 570.788386] rxrpc_call_jar 21982KB 21987KB [ 570.795854] bridge_fdb_cache 9KB 15KB [ 570.801248] fib6_nodes 153KB 188KB [ 570.815036] ip6_dst_cache 113KB 375KB [ 570.820427] RAWv6 39497KB 39501KB [ 570.825973] UDPv6 3676KB 3678KB [ 570.832164] TCPv6 5985KB 5988KB [ 570.837607] nf_conntrack 7KB 26KB [ 570.843125] t10_alua_lu_gp_cache 0KB 3KB [ 570.848758] sd_ext_cdb 0KB 7KB [ 570.854262] scsi_sense_cache 1056KB 1060KB [ 570.859648] virtio_scsi_cmd 16KB 16KB [ 570.865098] sgpool-128 8KB 8KB [ 570.870462] sgpool-64 4KB 12KB [ 570.875914] sgpool-32 2KB 15KB [ 570.881354] sgpool-16 1KB 7KB [ 570.886716] sgpool-8 0KB 7KB [ 570.892173] mqueue_inode_cache 12KB 15KB [ 570.897629] bio_post_read_ctx 14KB 15KB [ 570.903161] bio-2 14KB 15KB [ 570.908524] jfs_mp 7KB 7KB [ 570.929716] cifs_small_rq 15KB 16KB [ 570.938773] cifs_request 67KB 67KB [ 570.972413] cifs_mpx_ids 0KB 7KB [ 570.977824] nfs_commit_data 3KB 14KB [ 570.987335] nfs_write_data 34KB 44KB [ 571.005523] ext4_system_zone 1KB 7KB [ 571.011035] bio-1 1KB 7KB [ 571.061358] pid_namespace 6KB 11KB [ 571.066859] rpc_buffers 17KB 25KB [ 571.111550] rpc_tasks 2KB 7KB [ 571.116954] UNIX 84KB 97KB [ 571.122462] UDP-Lite 1KB 6KB [ 571.127846] tcp_bind_bucket 246KB 248KB [ 571.138686] inet_peer_cache 0KB 4KB [ 571.144196] xfrm_state 38KB 60KB [ 571.149568] ip_fib_trie 23KB 31KB [ 571.169514] ip_fib_alias 110KB 130KB [ 571.175084] ip_dst_cache 9KB 60KB [ 571.180458] RAW 23418KB 23422KB [ 571.185922] UDP 6611KB 6615KB [ 571.199992] request_sock_TCP 2KB 3KB [ 571.205488] TCP 64KB 67KB [ 571.210858] hugetlbfs_inode_cache 4KB 15KB [ 571.217310] fscache_cookie_jar 1KB 7KB [ 571.223402] eventpoll_pwq 12KB 31KB [ 571.228779] eventpoll_epi 23KB 39KB [ 571.268620] inotify_inode_mark 6KB 19KB [ 571.309558] request_queue 199KB 199KB [ 571.336107] blkdev_requests 1KB 3KB [ 571.341617] blkdev_ioc 18KB 19KB [ 571.346987] bio-0 2875KB 2876KB [ 571.361213] biovec-max 2351KB 2351KB [ 571.389014] biovec-64 2094KB 2094KB [ 571.399885] biovec-16 588KB 588KB [ 571.427918] bio_integrity_payload 1KB 8KB [ 571.446754] khugepaged_mm_slot 220KB 221KB [ 571.475385] uid_cache 0KB 4KB [ 571.480790] dmaengine-unmap-2 0KB 3KB [ 571.486298] skbuff_fclone_cache 20KB 22KB [ 571.513172] skbuff_head_cache 10710KB 10736KB [ 571.534008] configfs_dir_cache 3KB 7KB [ 571.539493] file_lock_cache 1KB 7KB [ 571.548733] file_lock_ctx 10KB 11KB [ 571.555163] fsnotify_mark_connector 2KB 11KB [ 571.561156] net_namespace 34133KB 34133KB [ 571.566630] shmem_inode_cache 7955KB 8135KB [ 571.572083] task_delay_info 1983KB 2190KB [ 571.577455] taskstats 7KB 45KB [ 571.582895] proc_dir_entry 176562KB 176565KB [ 571.588267] pde_opener 1KB 7KB [ 571.593690] seq_file 34KB 39KB [ 571.599058] sigqueue 99KB 102KB [ 571.604496] kernfs_node_cache 502283KB 502283KB [ 571.609862] mnt_cache 309KB 324KB [ 571.615304] filp 5180KB 6168KB [ 571.620670] names_cache 41267KB 41288KB [ 571.626225] iint_cache 22KB 55KB [ 571.631648] key_jar 9KB 22KB [ 571.637182] uts_namespace 1919KB 1921KB [ 571.642621] nsproxy 338KB 339KB [ 571.647981] vm_area_struct 29913KB 29916KB [ 571.654126] mm_struct 6532KB 6532KB [ 571.659494] fs_cache 2694KB 2972KB [ 571.666372] files_cache 9785KB 10383KB [ 571.671791] signal_cache 15169KB 15618KB [ 571.677156] sighand_cache 9848KB 9879KB [ 571.682591] task_struct 65580KB 65586KB [ 571.687954] cred_jar 6225KB 6600KB [ 571.693380] anon_vma_chain 39509KB 39512KB [ 571.698739] anon_vma 9149KB 9159KB [ 571.704175] pid 881KB 944KB [ 571.709528] Acpi-Operand 156KB 202KB [ 571.714943] Acpi-ParseExt 8KB 11KB [ 571.720383] Acpi-Parse 41KB 47KB [ 571.725827] Acpi-State 52KB 63KB [ 571.731185] Acpi-Namespace 21KB 23KB [ 571.736606] numa_policy 0KB 3KB [ 571.742014] debug_objects_cache 38565KB 38567KB [ 571.747531] trace_event_file 297KB 298KB [ 571.752936] ftrace_event_field 398KB 401KB [ 571.758384] pool_workqueue 4016KB 4020KB [ 571.763834] page->ptl 6227KB 6230KB [ 571.769230] kmalloc-2097152 2050KB 2050KB [ 571.774912] kmalloc-524288 2056KB 2056KB [ 571.780257] kmalloc-262144 1290KB 1548KB [ 571.786496] kmalloc-131072 1690KB 1690KB [ 571.794660] kmalloc-65536 1848KB 2178KB [ 571.800031] kmalloc-32768 216117KB 216117KB [ 571.805480] kmalloc-16384 65290KB 65290KB [ 571.810833] kmalloc-8192 148549KB 148549KB [ 571.816251] kmalloc-4096 683663KB 683684KB [ 571.822920] kmalloc-2048 538583KB 538598KB [ 571.828284] kmalloc-1024 210731KB 210735KB [ 571.833682] kmalloc-512 177906KB 186056KB [ 571.839026] kmalloc-256 111543KB 112612KB [ 571.844562] kmalloc-128 56630KB 56723KB [ 571.849918] kmalloc-96 14777KB 15232KB [ 571.855322] kmalloc-64 39031KB 39792KB [ 571.860670] kmalloc-32 34402KB 35071KB [ 571.866158] kmalloc-192 76370KB 77476KB [ 571.871677] kmem_cache 177KB 187KB [ 571.877031] Out of memory: Kill process 16765 (syz-executor.0) score 1002 or sacrifice child [ 571.885708] Killed process 16765 (syz-executor.0) total-vm:60772kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:60kB [ 571.900402] oom_reaper: reaped process 16765 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:40kB [ 571.900597] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=0 [ 571.924981] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 571.930829] CPU: 1 PID: 31402 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 571.938716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.947329] IPVS: ftp: loaded support on port[0] = 21 [ 571.948067] Call Trace: [ 571.955831] dump_stack+0x1fc/0x2ef [ 571.959466] dump_header+0x15d/0xc3f [ 571.961435] IPVS: ftp: loaded support on port[0] = 21 [ 571.963184] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 571.973451] ? ___ratelimit+0x319/0x590 [ 571.977425] oom_kill_process.cold+0x10/0x692 [ 571.981907] ? check_preemption_disabled+0x41/0x280 [ 571.986995] ? has_intersects_mems_allowed+0x1d6/0x290 [ 571.992264] out_of_memory+0x1072/0x1390 [ 571.996309] ? oom_killer_disable+0x270/0x270 [ 572.000784] ? mutex_trylock+0x15f/0x1a0 [ 572.004830] __alloc_pages_nodemask+0x23a2/0x2890 [ 572.009662] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 572.014550] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 572.019395] ? console_unlock+0xdf5/0x1110 [ 572.023628] ? mark_held_locks+0xa6/0xf0 [ 572.027682] ? ____cache_alloc_node+0x156/0x1d0 [ 572.032347] ? cache_grow_begin+0x64/0x8a0 [ 572.036584] cache_grow_begin+0xa4/0x8a0 [ 572.040652] fallback_alloc+0x213/0x2e0 [ 572.044628] __kmalloc_track_caller+0x20e/0x3c0 [ 572.049289] ? ipv4_sysctl_init_net+0x3a/0x320 [ 572.053865] ? ipv4_local_port_range+0x460/0x460 [ 572.058736] kmemdup+0x23/0x50 [ 572.061928] ipv4_sysctl_init_net+0x3a/0x320 [ 572.066330] ? ipv4_local_port_range+0x460/0x460 [ 572.071100] ops_init+0xb3/0x410 [ 572.074455] setup_net+0x2c2/0x720 [ 572.078129] ? rtnl_net_dumpid_one+0x250/0x250 [ 572.082698] copy_net_ns+0x1f7/0x340 [ 572.086398] create_new_namespaces+0x3f6/0x7b0 [ 572.090968] copy_namespaces+0x325/0x3c0 [ 572.095036] copy_process.part.0+0x3a59/0x8260 [ 572.099622] ? __cleanup_sighand+0x60/0x60 [ 572.103844] ? __do_page_fault+0x6d1/0xd60 [ 572.108067] _do_fork+0x22f/0xf30 [ 572.111526] ? fork_idle+0x220/0x220 [ 572.115219] ? up_read+0x17/0x110 [ 572.118653] ? __do_page_fault+0x180/0xd60 [ 572.122872] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 572.128218] ? trace_hardirqs_off_caller+0x6e/0x210 [ 572.133214] ? do_syscall_64+0x21/0x620 [ 572.137168] do_syscall_64+0xf9/0x620 [ 572.141038] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 572.146208] RIP: 0033:0x7f5d46ad2e99 [ 572.149904] Code: Bad RIP value. [ 572.153248] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 572.160935] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 572.168184] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 572.175439] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 572.182688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 572.189943] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 572.261230] Mem-Info: [ 572.263692] active_anon:196253 inactive_anon:6825 isolated_anon:0 [ 572.263692] active_file:36 inactive_file:806 isolated_file:127 [ 572.263692] unevictable:0 dirty:4 writeback:0 unstable:0 [ 572.263692] slab_reclaimable:50582 slab_unreclaimable:1221043 [ 572.263692] mapped:22796 shmem:7462 pagetables:55928 bounce:0 [ 572.263692] free:25291 free_pcp:0 free_cma:0 [ 572.349952] Node 0 active_anon:778232kB inactive_anon:26008kB active_file:1040kB inactive_file:1944kB unevictable:0kB isolated(anon):0kB isolated(file):256kB mapped:76848kB dirty:12kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 141312kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 572.391323] Node 1 active_anon:6780kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 572.422465] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 572.460365] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 572.465576] Node 0 DMA32 free:36256kB min:35996kB low:44992kB high:53988kB active_anon:778232kB inactive_anon:26008kB active_file:1340kB inactive_file:1432kB unevictable:0kB writepending:12kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31616kB pagetables:58044kB bounce:0kB free_pcp:1080kB local_pcp:532kB free_cma:0kB [ 572.499709] lowmem_reserve[]: 0 0 1 1 1 [ 572.504681] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 572.585710] lowmem_reserve[]: 0 0 0 0 0 [ 572.589742] Node 1 Normal free:53856kB min:53876kB low:67344kB high:80812kB active_anon:6780kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:165592kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 572.666043] lowmem_reserve[]: 0 0 0 0 0 [ 572.670058] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 572.690757] Node 0 DMA32: 8*4kB (UM) 926*8kB (UME) 994*16kB (UME) 340*32kB (UME) 1*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (U) 0*4096kB = 36336kB [ 572.751810] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 572.762978] Node 1 Normal: 483*4kB (UME) 16*8kB (UME) 57*16kB (UE) 101*32kB (UM) 4*64kB (UME) 7*128kB (ME) 6*256kB (ME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53948kB [ 572.779998] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 572.788945] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 572.797639] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 572.806569] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 572.815216] 7872 total pagecache pages [ 572.819112] 0 pages in swap cache [ 572.822629] Swap cache stats: add 0, delete 0, find 0/0 [ 572.827998] Free swap = 0kB [ 572.831013] Total swap = 0kB [ 572.834102] 2097051 pages RAM [ 572.837199] 0 pages HighMem/MovableOnly [ 572.841243] 369649 pages reserved [ 572.845905] 0 pages cma reserved [ 572.849446] Unreclaimable slab info: [ 572.853813] Name Used Total [ 572.859426] pid_3 2KB 7KB [ 572.864906] pid_2 265KB 268KB [ 572.870291] ubi_wl_entry_slab 1KB 7KB [ 572.875755] batadv_tl_cache 4KB 8KB [ 572.881263] TIPC 2934KB 2940KB [ 572.886640] SCTPv6 8031KB 8031KB [ 572.892086] DCCPv6 9735KB 9735KB [ 572.897451] DCCP 9248KB 9248KB [ 572.902911] KCM 4KB 7KB [ 572.908276] kcm_mux_cache 4KB 7KB [ 572.914627] RXRPC 3183KB 3185KB [ 572.920005] rxrpc_call_jar 21993KB 21994KB [ 572.925452] bridge_fdb_cache 9KB 15KB [ 572.930827] fib6_nodes 153KB 188KB [ 572.936261] ip6_dst_cache 109KB 375KB [ 572.941710] RAWv6 39517KB 39521KB [ 572.948264] UDPv6 3678KB 3678KB [ 572.953697] TCPv6 5988KB 5988KB [ 572.959072] nf_conntrack 7KB 26KB [ 572.964937] t10_alua_lu_gp_cache 0KB 3KB [ 572.970577] sd_ext_cdb 0KB 7KB [ 572.976116] scsi_sense_cache 1056KB 1060KB [ 572.981576] virtio_scsi_cmd 16KB 16KB [ 572.986943] sgpool-128 8KB 8KB [ 572.992365] sgpool-64 4KB 12KB [ 572.997726] sgpool-32 2KB 15KB [ 573.003176] sgpool-16 1KB 7KB [ 573.008546] sgpool-8 0KB 7KB [ 573.014009] mqueue_inode_cache 12KB 15KB [ 573.019468] bio_post_read_ctx 14KB 15KB [ 573.041228] bio-2 14KB 15KB [ 573.046628] jfs_mp 7KB 7KB [ 573.061232] cifs_small_rq 15KB 16KB [ 573.066630] cifs_request 67KB 67KB [ 573.116531] cifs_mpx_ids 0KB 7KB [ 573.135416] nfs_commit_data 3KB 14KB [ 573.140809] nfs_write_data 34KB 44KB [ 573.147001] ext4_system_zone 1KB 7KB [ 573.156269] bio-1 1KB 7KB [ 573.162475] pid_namespace 6KB 11KB [ 573.167863] rpc_buffers 17KB 25KB [ 573.176789] rpc_tasks 2KB 7KB [ 573.182987] UNIX 73KB 97KB [ 573.188370] UDP-Lite 1KB 6KB [ 573.197307] tcp_bind_bucket 246KB 248KB [ 573.203557] inet_peer_cache 0KB 4KB [ 573.208939] xfrm_state 38KB 60KB [ 573.217988] ip_fib_trie 23KB 31KB [ 573.224563] ip_fib_alias 110KB 130KB [ 573.229938] ip_dst_cache 9KB 60KB [ 573.244005] RAW 23430KB 23430KB [ 573.249398] UDP 6615KB 6615KB [ 573.258551] request_sock_TCP 2KB 3KB [ 573.265403] TCP 64KB 67KB [ 573.270875] hugetlbfs_inode_cache 4KB 15KB [ 573.280188] fscache_cookie_jar 1KB 7KB [ 573.287147] eventpoll_pwq 10KB 31KB [ 573.294897] eventpoll_epi 18KB 39KB [ 573.300281] inotify_inode_mark 6KB 19KB [ 573.305865] request_queue 199KB 199KB [ 573.322475] blkdev_requests 1KB 3KB [ 573.327878] blkdev_ioc 17KB 19KB [ 573.333343] bio-0 2916KB 2917KB [ 573.338710] biovec-max 2351KB 2351KB [ 573.344172] biovec-64 2131KB 2134KB [ 573.349626] biovec-16 596KB 596KB [ 573.355079] bio_integrity_payload 1KB 8KB [ 573.371283] IPVS: ftp: loaded support on port[0] = 21 [ 573.379492] khugepaged_mm_slot 219KB 221KB [ 573.388599] uid_cache 0KB 4KB [ 573.414433] dmaengine-unmap-2 0KB 3KB [ 573.419836] skbuff_fclone_cache 19KB 22KB [ 573.425606] skbuff_head_cache 10783KB 10811KB [ 573.430976] configfs_dir_cache 3KB 7KB [ 573.436588] file_lock_cache 1KB 7KB [ 573.442019] file_lock_ctx 10KB 11KB [ 573.447382] fsnotify_mark_connector 2KB 11KB [ 573.453364] net_namespace 34160KB 34160KB [ 573.460050] shmem_inode_cache 7948KB 8135KB [ 573.465544] task_delay_info 1977KB 2190KB [ 573.471318] taskstats 7KB 45KB [ 573.476702] proc_dir_entry 176678KB 176681KB [ 573.483217] pde_opener 0KB 7KB [ 573.489239] seq_file 33KB 39KB [ 573.495186] sigqueue 99KB 102KB [ 573.500920] kernfs_node_cache 502285KB 502287KB [ 573.507910] mnt_cache 309KB 324KB [ 573.513344] filp 5166KB 6168KB [ 573.519250] names_cache 40978KB 40991KB [ 573.525158] iint_cache 22KB 55KB [ 573.537323] key_jar 9KB 22KB [ 573.543431] uts_namespace 1922KB 1925KB [ 573.549325] nsproxy 337KB 339KB [ 573.557266] vm_area_struct 29928KB 29932KB [ 573.564761] mm_struct 6535KB 6539KB [ 573.570713] fs_cache 2687KB 2972KB [ 573.576710] files_cache 9766KB 10376KB [ 573.582750] signal_cache 15139KB 15611KB [ 573.589027] sighand_cache 9853KB 9879KB [ 573.594900] task_struct 65397KB 65429KB [ 573.600926] cred_jar 6210KB 6600KB [ 573.607976] anon_vma_chain 39530KB 39536KB [ 573.618595] anon_vma 9143KB 9159KB [ 573.645794] pid 875KB 944KB [ 573.664598] Acpi-Operand 156KB 202KB [ 573.670171] Acpi-ParseExt 8KB 11KB [ 573.699199] Acpi-Parse 41KB 47KB [ 573.724072] Acpi-State 52KB 63KB [ 573.730405] Acpi-Namespace 21KB 23KB [ 573.738384] numa_policy 0KB 3KB [ 573.746551] debug_objects_cache 38572KB 38575KB [ 573.756470] trace_event_file 297KB 298KB [ 573.765844] ftrace_event_field 398KB 401KB [ 573.772719] pool_workqueue 4020KB 4024KB [ 573.779417] page->ptl 6229KB 6234KB [ 573.786326] kmalloc-2097152 2050KB 2050KB [ 573.804976] kmalloc-524288 2056KB 2056KB [ 573.811583] kmalloc-262144 1290KB 1548KB [ 573.818707] kmalloc-131072 1690KB 1690KB [ 573.825528] kmalloc-65536 1848KB 2178KB [ 573.836380] kmalloc-32768 216183KB 216183KB [ 573.842930] kmalloc-16384 65323KB 65323KB [ 573.849784] kmalloc-8192 148640KB 148640KB [ 573.856716] kmalloc-4096 683625KB 683625KB [ 573.867239] kmalloc-2048 538759KB 538764KB [ 573.873811] kmalloc-1024 210867KB 210868KB [ 573.880147] kmalloc-512 178106KB 186315KB [ 573.886521] kmalloc-256 111574KB 112653KB [ 573.892928] kmalloc-128 56669KB 56763KB [ 573.900201] kmalloc-96 14793KB 15252KB [ 573.907417] kmalloc-64 39048KB 39816KB [ 573.914592] kmalloc-32 34415KB 35091KB [ 573.922016] kmalloc-192 76395KB 77508KB [ 573.928741] kmem_cache 177KB 187KB [ 573.935356] Out of memory (oom_kill_allocating_task): Kill process 31402 (syz-executor.5) score 0 or sacrifice child [ 573.955211] Killed process 12112 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14148kB, shmem-rss:0kB [ 573.969054] oom_reaper: reaped process 12112 (syz-executor.5), now anon-rss:0kB, file-rss:14148kB, shmem-rss:0kB [ 573.983279] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=0 [ 574.003941] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 574.009093] CPU: 1 PID: 14705 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 574.016980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.026338] Call Trace: [ 574.028942] dump_stack+0x1fc/0x2ef [ 574.032588] dump_header+0x15d/0xc3f [ 574.036314] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 574.041427] ? ___ratelimit+0x319/0x590 [ 574.045424] oom_kill_process.cold+0x10/0x692 [ 574.049932] ? check_preemption_disabled+0x41/0x280 [ 574.054975] ? has_intersects_mems_allowed+0x1d6/0x290 [ 574.060268] out_of_memory+0x1072/0x1390 [ 574.064349] ? oom_killer_disable+0x270/0x270 [ 574.068871] ? mutex_trylock+0x15f/0x1a0 [ 574.072955] __alloc_pages_nodemask+0x23a2/0x2890 [ 574.077840] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 574.082692] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 574.087563] ? mark_held_locks+0xa6/0xf0 [ 574.091631] ? ____cache_alloc_node+0x156/0x1d0 [ 574.096307] ? cache_grow_begin+0x64/0x8a0 [ 574.100554] cache_grow_begin+0xa4/0x8a0 [ 574.104631] fallback_alloc+0x213/0x2e0 [ 574.108620] __kmalloc+0x213/0x3c0 [ 574.112162] ? ops_init+0xfe/0x410 [ 574.115709] ops_init+0xfe/0x410 [ 574.119102] setup_net+0x2c2/0x720 [ 574.122651] ? rtnl_net_dumpid_one+0x250/0x250 [ 574.127255] copy_net_ns+0x1f7/0x340 [ 574.131064] create_new_namespaces+0x3f6/0x7b0 [ 574.135665] copy_namespaces+0x325/0x3c0 [ 574.139742] copy_process.part.0+0x3a59/0x8260 [ 574.144355] ? __cleanup_sighand+0x60/0x60 [ 574.148607] ? __do_page_fault+0x6d1/0xd60 [ 574.152856] _do_fork+0x22f/0xf30 [ 574.156317] ? fork_idle+0x220/0x220 [ 574.160031] ? up_read+0x17/0x110 [ 574.163489] ? __do_page_fault+0x180/0xd60 [ 574.167736] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 574.173105] ? trace_hardirqs_off_caller+0x6e/0x210 [ 574.178128] ? do_syscall_64+0x21/0x620 [ 574.182107] do_syscall_64+0xf9/0x620 [ 574.185914] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 574.191105] RIP: 0033:0x7f5d46ad2e99 [ 574.194825] Code: Bad RIP value. [ 574.198186] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 574.205895] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 574.213176] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 574.220450] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 574.227720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 574.234993] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 574.301571] IPVS: ftp: loaded support on port[0] = 21 [ 574.318195] Mem-Info: [ 574.320724] active_anon:196253 inactive_anon:6825 isolated_anon:0 [ 574.320724] active_file:39 inactive_file:80 isolated_file:0 [ 574.320724] unevictable:0 dirty:0 writeback:0 unstable:0 [ 574.320724] slab_reclaimable:50603 slab_unreclaimable:1221309 [ 574.320724] mapped:22285 shmem:7462 pagetables:55927 bounce:0 [ 574.320724] free:25450 free_pcp:444 free_cma:0 [ 574.392059] Node 0 active_anon:778232kB inactive_anon:26008kB active_file:340kB inactive_file:2300kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:76204kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 141312kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 574.425653] Node 1 active_anon:6780kB inactive_anon:1292kB active_file:60kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14636kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 574.474884] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 574.548506] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 574.564436] Node 0 DMA32 free:36444kB min:35996kB low:44992kB high:53988kB active_anon:778232kB inactive_anon:26008kB active_file:520kB inactive_file:852kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31616kB pagetables:58044kB bounce:0kB free_pcp:1028kB local_pcp:268kB free_cma:0kB [ 574.613079] lowmem_reserve[]: 0 0 1 1 1 [ 574.631851] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 574.731458] lowmem_reserve[]: 0 0 0 0 0 [ 574.735490] Node 1 Normal free:53628kB min:53876kB low:67344kB high:80812kB active_anon:6780kB inactive_anon:1292kB active_file:0kB inactive_file:776kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101568kB pagetables:165588kB bounce:0kB free_pcp:1012kB local_pcp:0kB free_cma:0kB [ 574.767782] lowmem_reserve[]: 0 0 0 0 0 [ 574.772603] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 574.787673] Node 0 DMA32: 72*4kB (UME) 1069*8kB (UME) 969*16kB (UMEH) 336*32kB (UMH) 5*64kB (H) 2*128kB (H) 0*256kB 1*512kB (H) 0*1024kB 0*2048kB 0*4096kB = 36184kB [ 574.806268] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 574.819113] Node 1 Normal: 424*4kB (UE) 37*8kB (UE) 77*16kB (UME) 108*32kB (UM) 4*64kB (UME) 3*128kB (ME) 5*256kB (ME) 4*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 8*4096kB (M) = 53656kB [ 574.840903] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 574.849925] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 574.859261] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 574.868160] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 574.876836] 7546 total pagecache pages [ 574.880707] 0 pages in swap cache [ 574.884653] Swap cache stats: add 0, delete 0, find 0/0 [ 574.890016] Free swap = 0kB [ 574.893376] Total swap = 0kB [ 574.896398] 2097051 pages RAM [ 574.899493] 0 pages HighMem/MovableOnly [ 574.903650] 369649 pages reserved [ 574.907092] 0 pages cma reserved [ 574.910439] Unreclaimable slab info: [ 574.916111] Name Used Total [ 574.922610] pid_3 2KB 7KB [ 574.927985] pid_2 261KB 268KB [ 574.939353] ubi_wl_entry_slab 1KB 7KB [ 574.944839] batadv_tl_cache 4KB 8KB [ 574.950208] TIPC 2932KB 2940KB [ 574.958221] SCTPv6 8039KB 8043KB [ 574.963672] DCCPv6 9745KB 9750KB [ 574.969063] DCCP 9257KB 9262KB [ 574.977046] KCM 4KB 7KB [ 574.982710] kcm_mux_cache 4KB 7KB [ 574.988065] RXRPC 3183KB 3185KB [ 574.998499] rxrpc_call_jar 21993KB 21994KB [ 575.004066] bridge_fdb_cache 9KB 15KB [ 575.009440] fib6_nodes 153KB 188KB [ 575.017395] ip6_dst_cache 117KB 375KB [ 575.022832] RAWv6 39541KB 39541KB [ 575.028263] UDPv6 3678KB 3678KB [ 575.036257] TCPv6 5988KB 5988KB [ 575.042086] nf_conntrack 7KB 26KB [ 575.047484] t10_alua_lu_gp_cache 0KB 3KB [ 575.056068] sd_ext_cdb 0KB 7KB [ 575.061683] scsi_sense_cache 1056KB 1060KB [ 575.067054] virtio_scsi_cmd 16KB 16KB [ 575.080156] sgpool-128 8KB 8KB [ 575.085802] sgpool-64 4KB 12KB [ 575.091345] sgpool-32 2KB 15KB [ 575.098094] sgpool-16 1KB 7KB [ 575.103555] sgpool-8 0KB 7KB [ 575.109108] mqueue_inode_cache 12KB 15KB [ 575.114634] bio_post_read_ctx 14KB 15KB [ 575.120143] bio-2 14KB 15KB [ 575.125688] jfs_mp 7KB 7KB [ 575.131160] cifs_small_rq 15KB 16KB [ 575.136535] cifs_request 67KB 67KB [ 575.141998] cifs_mpx_ids 0KB 7KB [ 575.147367] nfs_commit_data 3KB 14KB [ 575.154349] nfs_write_data 34KB 44KB [ 575.159755] ext4_system_zone 1KB 7KB [ 575.165730] bio-1 1KB 7KB [ 575.172477] pid_namespace 6KB 11KB [ 575.177931] rpc_buffers 17KB 25KB [ 575.183375] rpc_tasks 2KB 7KB [ 575.188855] UNIX 71KB 97KB [ 575.194444] UDP-Lite 1KB 6KB [ 575.200717] tcp_bind_bucket 245KB 248KB [ 575.206168] inet_peer_cache 0KB 4KB [ 575.211590] xfrm_state 38KB 60KB [ 575.216946] ip_fib_trie 23KB 31KB [ 575.222384] ip_fib_alias 110KB 130KB [ 575.227764] ip_dst_cache 9KB 60KB [ 575.233239] RAW 23436KB 23437KB [ 575.238589] UDP 6616KB 6621KB [ 575.244021] request_sock_TCP 2KB 3KB [ 575.249390] TCP 64KB 67KB [ 575.254798] hugetlbfs_inode_cache 4KB 15KB [ 575.260504] fscache_cookie_jar 1KB 7KB [ 575.266019] eventpoll_pwq 9KB 31KB [ 575.271517] eventpoll_epi 17KB 39KB [ 575.276872] inotify_inode_mark 6KB 19KB [ 575.283656] request_queue 199KB 199KB [ 575.289125] blkdev_requests 1KB 3KB [ 575.295483] blkdev_ioc 16KB 19KB [ 575.300850] bio-0 3086KB 3090KB [ 575.307598] biovec-max 2351KB 2351KB [ 575.330450] biovec-64 2250KB 2252KB [ 575.335920] biovec-16 641KB 641KB [ 575.341462] bio_integrity_payload 1KB 8KB [ 575.347176] khugepaged_mm_slot 217KB 221KB [ 575.352819] uid_cache 0KB 4KB [ 575.358191] dmaengine-unmap-2 0KB 3KB [ 575.363643] skbuff_fclone_cache 19KB 22KB [ 575.369181] skbuff_head_cache 10836KB 10863KB [ 575.374699] configfs_dir_cache 3KB 7KB [ 575.380162] file_lock_cache 1KB 7KB [ 575.405653] file_lock_ctx 10KB 11KB [ 575.420999] fsnotify_mark_connector 2KB 11KB [ 575.426914] net_namespace 34160KB 34160KB [ 575.441046] shmem_inode_cache 7947KB 8135KB [ 575.446430] task_delay_info 1967KB 2190KB [ 575.457386] taskstats 7KB 45KB [ 575.481147] proc_dir_entry 176730KB 176733KB [ 575.486546] pde_opener 0KB 7KB [ 575.502660] seq_file 33KB 39KB [ 575.508319] sigqueue 103KB 106KB [ 575.517122] kernfs_node_cache 502467KB 502468KB [ 575.523421] mnt_cache 309KB 324KB [ 575.528773] filp 5138KB 6168KB [ 575.536868] names_cache 40579KB 40591KB [ 575.542441] iint_cache 22KB 55KB [ 575.547810] key_jar 9KB 22KB [ 575.553402] uts_namespace 1921KB 1925KB [ 575.558773] nsproxy 337KB 339KB [ 575.564236] vm_area_struct 29927KB 29932KB [ 575.569610] mm_struct 6535KB 6539KB [ 575.575045] fs_cache 2670KB 2972KB [ 575.580416] files_cache 9724KB 10365KB [ 575.585855] signal_cache 15075KB 15604KB [ 575.591281] sighand_cache 9867KB 9879KB [ 575.596645] task_struct 65290KB 65290KB [ 575.602505] cred_jar 6171KB 6600KB [ 575.607879] anon_vma_chain 39529KB 39536KB [ 575.614352] anon_vma 9138KB 9155KB [ 575.619710] pid 860KB 944KB [ 575.625124] Acpi-Operand 156KB 202KB [ 575.630468] Acpi-ParseExt 8KB 11KB [ 575.637771] Acpi-Parse 41KB 47KB [ 575.643246] Acpi-State 52KB 63KB [ 575.648627] Acpi-Namespace 21KB 23KB [ 575.654106] numa_policy 0KB 3KB [ 575.659541] debug_objects_cache 38583KB 38587KB [ 575.665298] trace_event_file 297KB 298KB [ 575.670659] ftrace_event_field 398KB 401KB [ 575.676172] pool_workqueue 4018KB 4024KB [ 575.681617] page->ptl 6227KB 6234KB [ 575.686990] kmalloc-2097152 2050KB 2050KB [ 575.692554] kmalloc-524288 2056KB 2056KB [ 575.697927] kmalloc-262144 1290KB 1548KB [ 575.703325] kmalloc-131072 1690KB 1690KB [ 575.708682] kmalloc-65536 1848KB 2178KB [ 575.716227] kmalloc-32768 216282KB 216282KB [ 575.722139] kmalloc-16384 65323KB 65323KB [ 575.727510] kmalloc-8192 148722KB 148722KB [ 575.732916] kmalloc-4096 683548KB 683548KB [ 575.738322] kmalloc-2048 538893KB 538897KB [ 575.743752] kmalloc-1024 210996KB 211002KB [ 575.749117] kmalloc-512 178187KB 186468KB [ 575.754557] kmalloc-256 111620KB 112713KB [ 575.759903] kmalloc-128 56676KB 56774KB [ 575.765334] kmalloc-96 14798KB 15272KB [ 575.770699] kmalloc-64 39051KB 39836KB [ 575.776129] kmalloc-32 34421KB 35114KB [ 575.781572] kmalloc-192 76411KB 77536KB [ 575.786929] kmem_cache 177KB 187KB [ 575.792332] Out of memory (oom_kill_allocating_task): Kill process 14705 (syz-executor.5) score 0 or sacrifice child [ 575.803450] Killed process 12119 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14096kB, shmem-rss:0kB [ 575.815978] oom_reaper: reaped process 12119 (syz-executor.5), now anon-rss:0kB, file-rss:14096kB, shmem-rss:0kB [ 576.113883] kworker/u4:4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 576.137535] kworker/u4:4 cpuset=/ mems_allowed=0-1 [ 576.145039] CPU: 1 PID: 2887 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 576.152675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 576.162034] Workqueue: events_unbound call_usermodehelper_exec_work [ 576.168423] Call Trace: [ 576.171001] dump_stack+0x1fc/0x2ef [ 576.174622] dump_header+0x15d/0xc3f [ 576.178335] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 576.183427] ? ___ratelimit+0x319/0x590 [ 576.187392] oom_kill_process.cold+0x10/0x692 [ 576.191887] ? lock_downgrade+0x720/0x720 [ 576.196025] ? check_preemption_disabled+0x41/0x280 [ 576.201032] out_of_memory+0x34d/0x1390 [ 576.204999] ? oom_killer_disable+0x270/0x270 [ 576.209484] ? mutex_trylock+0x15f/0x1a0 [ 576.213534] __alloc_pages_nodemask+0x23a2/0x2890 [ 576.218366] ? ____cache_alloc_node+0xf4/0x1d0 [ 576.222947] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 576.227787] ? lock_downgrade+0x720/0x720 [ 576.231931] ? do_raw_spin_unlock+0x171/0x230 [ 576.236418] ? check_preemption_disabled+0x41/0x280 [ 576.241425] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 576.246426] ? kmem_cache_alloc_node+0x351/0x3b0 [ 576.251174] copy_process.part.0+0x3cf/0x8260 [ 576.255667] ? __lock_acquire+0x6de/0x3ff0 [ 576.259893] ? umh_complete+0x90/0x90 [ 576.263702] ? __cleanup_sighand+0x60/0x60 [ 576.267926] ? mark_held_locks+0xf0/0xf0 [ 576.271977] ? __lock_acquire+0x6de/0x3ff0 [ 576.276206] _do_fork+0x22f/0xf30 [ 576.279656] ? umh_complete+0x90/0x90 [ 576.283454] ? fork_idle+0x220/0x220 [ 576.287500] ? lock_acquire+0x170/0x3c0 [ 576.291462] ? debug_object_deactivate+0xfc/0x2e0 [ 576.296310] ? trace_hardirqs_off+0x64/0x200 [ 576.300712] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 576.305819] ? umh_complete+0x90/0x90 [ 576.309608] kernel_thread+0x2f/0x40 [ 576.313310] call_usermodehelper_exec_work+0x16d/0x260 [ 576.318574] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 576.324101] process_one_work+0x864/0x1570 [ 576.328332] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 576.332998] worker_thread+0x64c/0x1130 [ 576.336969] ? process_one_work+0x1570/0x1570 [ 576.341452] kthread+0x33f/0x460 [ 576.344809] ? kthread_park+0x180/0x180 [ 576.348781] ret_from_fork+0x24/0x30 [ 576.379398] Mem-Info: [ 576.382507] active_anon:196297 inactive_anon:6825 isolated_anon:0 [ 576.382507] active_file:135 inactive_file:130 isolated_file:10 [ 576.382507] unevictable:0 dirty:0 writeback:0 unstable:0 [ 576.382507] slab_reclaimable:50641 slab_unreclaimable:1221496 [ 576.382507] mapped:22424 shmem:7462 pagetables:55926 bounce:0 [ 576.382507] free:25228 free_pcp:270 free_cma:0 [ 576.424015] Node 0 active_anon:778364kB inactive_anon:26008kB active_file:280kB inactive_file:224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74960kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 141312kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 576.465246] Node 1 active_anon:6824kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 576.492441] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 576.643095] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 576.648151] Node 0 DMA32 free:37680kB min:35996kB low:44992kB high:53988kB active_anon:778364kB inactive_anon:26008kB active_file:0kB inactive_file:504kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31616kB pagetables:58044kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 576.682921] lowmem_reserve[]: 0 0 1 1 1 [ 576.686934] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 576.716873] lowmem_reserve[]: 0 0 0 0 0 [ 576.721213] Node 1 Normal free:53768kB min:53876kB low:67344kB high:80812kB active_anon:6824kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:165584kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 576.805796] lowmem_reserve[]: 0 0 0 0 0 [ 576.809808] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 576.885751] Node 0 DMA32: 321*4kB (UM) 1141*8kB (UME) 972*16kB (UME) 335*32kB (UME) 2*64kB (E) 0*128kB 0*256kB 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 37324kB [ 576.936150] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 576.959591] Node 1 Normal: 492*4kB (UME) 6*8kB (ME) 50*16kB (UME) 111*32kB (UM) 4*64kB (UME) 6*128kB (UME) 7*256kB (UME) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53728kB [ 576.985579] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 576.995758] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 577.005562] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 577.014519] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 577.028044] 7820 total pagecache pages [ 577.032102] 0 pages in swap cache [ 577.035557] Swap cache stats: add 0, delete 0, find 0/0 [ 577.040978] Free swap = 0kB [ 577.044112] Total swap = 0kB [ 577.047128] 2097051 pages RAM [ 577.050230] 0 pages HighMem/MovableOnly [ 577.061278] 369649 pages reserved [ 577.064750] 0 pages cma reserved [ 577.068150] Unreclaimable slab info: [ 577.100674] Name Used Total [ 577.145003] pid_3 2KB 7KB [ 577.150406] pid_2 261KB 268KB [ 577.188310] ubi_wl_entry_slab 1KB 7KB [ 577.194772] batadv_tl_cache 4KB 8KB [ 577.200174] TIPC 2932KB 2940KB [ 577.302468] SCTPv6 8041KB 8043KB [ 577.307873] DCCPv6 9747KB 9750KB [ 577.446336] DCCP 9260KB 9262KB [ 577.530880] KCM 4KB 7KB [ 577.536282] kcm_mux_cache 4KB 7KB [ 577.700814] RXRPC 3185KB 3185KB [ 577.706215] rxrpc_call_jar 21994KB 21994KB [ 577.773196] bridge_fdb_cache 9KB 15KB [ 577.779353] fib6_nodes 153KB 188KB [ 577.793845] ip6_dst_cache 117KB 375KB [ 577.801244] RAWv6 39551KB 39555KB [ 577.807520] UDPv6 3680KB 3682KB [ 577.813793] TCPv6 5991KB 5994KB [ 577.819991] nf_conntrack 7KB 26KB [ 577.840240] t10_alua_lu_gp_cache 0KB 3KB [ 577.845990] sd_ext_cdb 0KB 7KB [ 577.851822] scsi_sense_cache 1056KB 1060KB [ 577.857238] virtio_scsi_cmd 16KB 16KB [ 577.863901] sgpool-128 8KB 8KB [ 577.869287] sgpool-64 4KB 12KB [ 577.897220] sgpool-32 2KB 15KB [ 577.910853] sgpool-16 1KB 7KB [ 577.916249] sgpool-8 0KB 7KB [ 577.940846] mqueue_inode_cache 12KB 15KB [ 577.946334] bio_post_read_ctx 14KB 15KB [ 578.006155] bio-2 14KB 15KB [ 578.080813] jfs_mp 7KB 7KB [ 578.086331] cifs_small_rq 15KB 16KB [ 578.127066] cifs_request 67KB 67KB [ 578.132527] cifs_mpx_ids 0KB 7KB [ 578.137918] nfs_commit_data 3KB 14KB [ 578.147130] nfs_write_data 34KB 44KB [ 578.152616] ext4_system_zone 1KB 7KB [ 578.158009] bio-1 1KB 7KB [ 578.197260] pid_namespace 6KB 11KB [ 578.205724] rpc_buffers 17KB 25KB [ 578.215861] rpc_tasks 2KB 7KB [ 578.221367] UNIX 71KB 97KB [ 578.226831] UDP-Lite 1KB 6KB [ 578.236526] tcp_bind_bucket 245KB 248KB [ 578.242123] inet_peer_cache 0KB 4KB [ 578.247493] xfrm_state 38KB 60KB [ 578.258970] ip_fib_trie 23KB 31KB [ 578.264849] ip_fib_alias 110KB 130KB [ 578.270219] ip_dst_cache 9KB 60KB [ 578.276828] RAW 23436KB 23437KB [ 578.282266] UDP 6616KB 6621KB [ 578.287629] request_sock_TCP 2KB 3KB [ 578.294362] TCP 64KB 67KB [ 578.299725] hugetlbfs_inode_cache 4KB 15KB [ 578.306710] fscache_cookie_jar 1KB 7KB [ 578.312952] eventpoll_pwq 9KB 31KB [ 578.320431] eventpoll_epi 17KB 39KB [ 578.326480] inotify_inode_mark 6KB 19KB [ 578.337820] request_queue 199KB 199KB [ 578.343296] blkdev_requests 1KB 3KB [ 578.348658] blkdev_ioc 19KB 19KB [ 578.354189] bio-0 3270KB 3270KB [ 578.359550] biovec-max 2376KB 2376KB [ 578.365087] biovec-64 2320KB 2323KB [ 578.370449] biovec-16 675KB 675KB [ 578.377172] bio_integrity_payload 1KB 8KB [ 578.384545] khugepaged_mm_slot 216KB 221KB [ 578.389999] uid_cache 0KB 4KB [ 578.395412] dmaengine-unmap-2 0KB 3KB [ 578.400847] skbuff_fclone_cache 19KB 22KB [ 578.406377] skbuff_head_cache 10941KB 10968KB [ 578.412891] configfs_dir_cache 3KB 7KB [ 578.418453] file_lock_cache 1KB 7KB [ 578.424103] file_lock_ctx 10KB 11KB [ 578.429556] fsnotify_mark_connector 2KB 11KB [ 578.435739] net_namespace 34160KB 34160KB [ 578.441180] shmem_inode_cache 7947KB 8135KB [ 578.446543] task_delay_info 1958KB 2190KB [ 578.452461] taskstats 7KB 45KB [ 578.457968] proc_dir_entry 176742KB 176745KB [ 578.463623] pde_opener 0KB 7KB [ 578.468980] seq_file 33KB 39KB [ 578.474408] sigqueue 103KB 106KB [ 578.480494] kernfs_node_cache 502644KB 502645KB [ 578.485946] mnt_cache 309KB 324KB [ 578.491395] filp 5105KB 6168KB [ 578.496752] names_cache 40277KB 40298KB [ 578.502241] iint_cache 22KB 55KB [ 578.507593] key_jar 9KB 22KB [ 578.515536] uts_namespace 1920KB 1925KB [ 578.521009] nsproxy 337KB 339KB [ 578.526375] vm_area_struct 29928KB 29932KB [ 578.531919] mm_struct 6537KB 6539KB [ 578.537276] fs_cache 2658KB 2968KB [ 578.542829] files_cache 9713KB 10357KB [ 578.548176] signal_cache 15057KB 15604KB [ 578.553565] sighand_cache 9876KB 9879KB [ 578.559044] task_struct 65075KB 65107KB [ 578.564499] cred_jar 6147KB 6600KB [ 578.569855] anon_vma_chain 39533KB 39536KB [ 578.575532] anon_vma 9141KB 9155KB [ 578.582201] pid 860KB 944KB [ 578.587651] Acpi-Operand 156KB 202KB [ 578.594940] Acpi-ParseExt 8KB 11KB [ 578.600301] Acpi-Parse 41KB 47KB [ 578.605811] Acpi-State 52KB 63KB [ 578.611242] Acpi-Namespace 21KB 23KB [ 578.616602] numa_policy 0KB 3KB [ 578.622102] debug_objects_cache 38599KB 38602KB [ 578.627629] trace_event_file 297KB 298KB [ 578.633052] ftrace_event_field 398KB 401KB [ 578.638486] pool_workqueue 4021KB 4024KB [ 578.643926] page->ptl 6226KB 6234KB [ 578.649329] kmalloc-2097152 2050KB 2050KB [ 578.655151] kmalloc-524288 2056KB 2056KB [ 578.660507] kmalloc-262144 1290KB 1548KB [ 578.666025] kmalloc-131072 1690KB 1690KB [ 578.683263] kmalloc-65536 1848KB 2178KB [ 578.688655] kmalloc-32768 216315KB 216315KB [ 578.694375] kmalloc-16384 65356KB 65356KB [ 578.699735] kmalloc-8192 148747KB 148747KB [ 578.705267] kmalloc-4096 683366KB 683366KB [ 578.710756] kmalloc-2048 538938KB 538980KB [ 578.716295] kmalloc-1024 211145KB 211152KB [ 578.721812] kmalloc-512 178334KB 186652KB [ 578.727171] kmalloc-256 111635KB 112747KB [ 578.732604] kmalloc-128 56674KB 56774KB [ 578.737953] kmalloc-96 14807KB 15296KB [ 578.743479] kmalloc-64 39046KB 39848KB [ 578.748836] kmalloc-32 34423KB 35126KB [ 578.765459] kmalloc-192 76406KB 77544KB [ 578.771048] kmem_cache 177KB 187KB [ 578.776462] Out of memory: Kill process 16867 (syz-executor.0) score 1002 or sacrifice child [ 578.785233] Killed process 16867 (syz-executor.0) total-vm:60640kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:40kB [ 578.799353] oom_reaper: reaped process 16867 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:20kB [ 579.019079] IPVS: ftp: loaded support on port[0] = 21 [ 579.567031] in:imklog invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 579.604117] in:imklog cpuset=/ mems_allowed=0-1 [ 579.610255] CPU: 1 PID: 7741 Comm: in:imklog Not tainted 4.19.211-syzkaller #0 [ 579.617633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.626986] Call Trace: [ 579.629581] dump_stack+0x1fc/0x2ef [ 579.633216] dump_header+0x15d/0xc3f [ 579.636937] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 579.642040] ? ___ratelimit+0x319/0x590 [ 579.646017] oom_kill_process.cold+0x10/0x692 [ 579.650520] ? check_preemption_disabled+0x41/0x280 [ 579.655540] ? has_intersects_mems_allowed+0x1d6/0x290 [ 579.660821] out_of_memory+0x1072/0x1390 [ 579.664893] ? oom_killer_disable+0x270/0x270 [ 579.669395] ? mutex_trylock+0x15f/0x1a0 [ 579.673468] __alloc_pages_nodemask+0x23a2/0x2890 [ 579.678329] ? find_get_entry+0x4cd/0x8a0 [ 579.682490] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 579.687359] alloc_pages_current+0x193/0x2a0 [ 579.691780] filemap_fault+0x146e/0x2180 [ 579.695856] ext4_filemap_fault+0x84/0xb0 [ 579.700005] __do_fault+0x10b/0x4b0 [ 579.703636] __handle_mm_fault+0x273b/0x41c0 [ 579.708133] ? vm_insert_page+0x9c0/0x9c0 [ 579.712296] ? lock_downgrade+0x720/0x720 [ 579.716459] ? check_preemption_disabled+0x41/0x280 [ 579.721482] handle_mm_fault+0x436/0xb10 [ 579.725554] __do_page_fault+0x68e/0xd60 [ 579.729624] ? trace_hardirqs_off_caller+0x6e/0x210 [ 579.734641] ? spurious_fault+0x840/0x840 [ 579.738795] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 579.743642] ? page_fault+0x8/0x30 [ 579.747182] page_fault+0x1e/0x30 [ 579.750636] RIP: 0033:0x557c2dc4547d [ 579.754342] Code: Bad RIP value. [ 579.757696] RSP: 002b:00007f13aa6203c0 EFLAGS: 00010202 [ 579.763051] RAX: 00007f13aa6203d0 RBX: 00007f139c002b58 RCX: 00000000000007e6 [ 579.770312] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000006 [ 579.777571] RBP: 0000000000000000 R08: 00007f13abe0e8c0 R09: a3d70a3d70a3d70b [ 579.784919] R10: 2ce33e6c02ce33e7 R11: 00007f13aa6203d0 R12: 00007f13aa620430 [ 579.792191] R13: 0000000000000000 R14: 0000000000001f9f R15: 00007f13aa620dce [ 579.852517] Mem-Info: [ 579.855593] active_anon:195760 inactive_anon:6825 isolated_anon:0 [ 579.855593] active_file:18 inactive_file:0 isolated_file:31 [ 579.855593] unevictable:0 dirty:0 writeback:0 unstable:0 [ 579.855593] slab_reclaimable:50714 slab_unreclaimable:1221729 [ 579.855593] mapped:22246 shmem:7462 pagetables:55924 bounce:0 [ 579.855593] free:25410 free_pcp:460 free_cma:0 [ 579.918767] Node 0 active_anon:776212kB inactive_anon:26008kB active_file:572kB inactive_file:768kB unevictable:0kB isolated(anon):0kB isolated(file):108kB mapped:75548kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 139264kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 579.946931] Node 1 active_anon:6828kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 580.000214] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 580.083117] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 580.088169] Node 0 DMA32 free:35804kB min:35996kB low:44992kB high:53988kB active_anon:776212kB inactive_anon:26008kB active_file:0kB inactive_file:636kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31584kB pagetables:58092kB bounce:0kB free_pcp:1764kB local_pcp:732kB free_cma:0kB [ 580.129521] lowmem_reserve[]: 0 0 1 1 1 [ 580.134191] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 580.160871] lowmem_reserve[]: 0 0 0 0 0 [ 580.165431] Node 1 Normal free:54380kB min:53876kB low:67344kB high:80812kB active_anon:6828kB inactive_anon:1292kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101600kB pagetables:165584kB bounce:0kB free_pcp:348kB local_pcp:0kB free_cma:0kB [ 580.249413] lowmem_reserve[]: 0 0 0 0 0 [ 580.253515] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 580.268388] Node 0 DMA32: 337*4kB (UM) 1119*8kB (UME) 960*16kB (UME) 324*32kB (UME) 2*64kB (UE) 0*128kB 0*256kB 1*512kB (E) 1*1024kB (E) 0*2048kB 0*4096kB = 37692kB [ 580.283868] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 580.294989] Node 1 Normal: 491*4kB (UME) 78*8kB (UME) 84*16kB (UME) 115*32kB (UM) 7*64kB (UME) 4*128kB (UME) 6*256kB (UME) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 54652kB [ 580.312244] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 580.322448] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 580.331113] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 580.340397] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 580.349046] 7722 total pagecache pages [ 580.353363] 0 pages in swap cache [ 580.356816] Swap cache stats: add 0, delete 0, find 0/0 [ 580.369264] IPVS: ftp: loaded support on port[0] = 21 [ 580.381892] Free swap = 0kB [ 580.384936] Total swap = 0kB [ 580.388057] 2097051 pages RAM [ 580.400579] 0 pages HighMem/MovableOnly [ 580.404599] 369649 pages reserved [ 580.408042] 0 pages cma reserved [ 580.420695] Unreclaimable slab info: [ 580.424988] Name Used Total [ 580.436951] pid_3 2KB 7KB [ 580.445897] pid_2 261KB 268KB [ 580.451543] ubi_wl_entry_slab 1KB 7KB [ 580.456918] batadv_tl_cache 4KB 8KB [ 580.462367] TIPC 2934KB 2940KB [ 580.467728] SCTPv6 8041KB 8043KB [ 580.473180] DCCPv6 9747KB 9750KB [ 580.478653] DCCP 9260KB 9262KB [ 580.484049] KCM 4KB 7KB [ 580.489389] kcm_mux_cache 4KB 7KB [ 580.494774] RXRPC 3185KB 3185KB [ 580.500212] rxrpc_call_jar 22005KB 22010KB [ 580.506338] bridge_fdb_cache 9KB 15KB [ 580.528857] fib6_nodes 153KB 188KB [ 580.534993] ip6_dst_cache 117KB 375KB [ 580.541045] RAWv6 39558KB 39561KB [ 580.546421] UDPv6 3680KB 3682KB [ 580.552636] TCPv6 5991KB 5994KB [ 580.558757] nf_conntrack 7KB 26KB [ 580.565299] t10_alua_lu_gp_cache 0KB 3KB [ 580.571551] sd_ext_cdb 0KB 7KB [ 580.577404] scsi_sense_cache 1056KB 1060KB [ 580.582865] virtio_scsi_cmd 16KB 16KB [ 580.588323] sgpool-128 8KB 8KB [ 580.606298] sgpool-64 4KB 12KB [ 580.612383] sgpool-32 2KB 15KB [ 580.618330] sgpool-16 1KB 7KB [ 580.624340] sgpool-8 0KB 7KB [ 580.640964] mqueue_inode_cache 12KB 15KB [ 580.646449] bio_post_read_ctx 14KB 15KB [ 580.660652] bio-2 14KB 15KB [ 580.666047] jfs_mp 7KB 7KB [ 580.690627] cifs_small_rq 15KB 16KB [ 580.696029] cifs_request 67KB 67KB [ 580.710605] cifs_mpx_ids 0KB 7KB [ 580.716019] nfs_commit_data 3KB 14KB [ 580.730598] nfs_write_data 34KB 44KB [ 580.736121] ext4_system_zone 1KB 7KB [ 580.751107] bio-1 1KB 7KB [ 580.756507] pid_namespace 6KB 11KB [ 580.768113] rpc_buffers 17KB 25KB [ 580.773606] rpc_tasks 2KB 7KB [ 580.778977] UNIX 71KB 97KB [ 580.784411] UDP-Lite 1KB 6KB [ 580.789778] tcp_bind_bucket 244KB 248KB [ 580.795295] inet_peer_cache 0KB 4KB [ 580.800775] xfrm_state 38KB 60KB [ 580.806149] ip_fib_trie 23KB 31KB [ 580.811709] ip_fib_alias 110KB 130KB [ 580.817077] ip_dst_cache 9KB 60KB [ 580.822616] RAW 23448KB 23452KB [ 580.827983] UDP 6620KB 6621KB [ 580.834720] request_sock_TCP 2KB 3KB [ 580.840100] TCP 64KB 67KB [ 580.845673] hugetlbfs_inode_cache 4KB 15KB [ 580.851480] fscache_cookie_jar 1KB 7KB [ 580.857590] eventpoll_pwq 9KB 31KB [ 580.863671] eventpoll_epi 17KB 39KB [ 580.869647] inotify_inode_mark 6KB 19KB [ 580.875960] request_queue 199KB 199KB [ 580.882405] blkdev_requests 1KB 3KB [ 580.949611] blkdev_ioc 19KB 19KB [ 580.970606] bio-0 3454KB 3457KB [ 580.983580] biovec-max 2400KB 2400KB [ 581.006875] biovec-64 2520KB 2520KB [ 581.013021] biovec-16 712KB 712KB [ 581.018387] bio_integrity_payload 1KB 8KB [ 581.026253] khugepaged_mm_slot 216KB 221KB [ 581.031806] uid_cache 0KB 4KB [ 581.044511] dmaengine-unmap-2 0KB 3KB [ 581.049899] skbuff_fclone_cache 20KB 22KB [ 581.060445] skbuff_head_cache 11076KB 11103KB [ 581.066922] configfs_dir_cache 3KB 7KB [ 581.100301] file_lock_cache 1KB 7KB [ 581.106936] file_lock_ctx 10KB 11KB [ 581.115127] fsnotify_mark_connector 2KB 11KB [ 581.129471] net_namespace 34177KB 34177KB [ 581.225189] shmem_inode_cache 7947KB 8135KB [ 581.239450] task_delay_info 1952KB 2190KB [ 581.251166] taskstats 7KB 45KB [ 581.256560] proc_dir_entry 176816KB 176816KB [ 581.350176] pde_opener 0KB 7KB [ 581.379419] seq_file 32KB 39KB [ 581.416351] sigqueue 103KB 106KB [ 581.426688] kernfs_node_cache 502874KB 502877KB [ 581.437615] mnt_cache 309KB 324KB [ 581.448584] filp 5077KB 6168KB [ 581.497509] names_cache 40103KB 40120KB [ 581.526952] iint_cache 22KB 55KB [ 581.550216] key_jar 9KB 22KB [ 581.696736] uts_namespace 1922KB 1925KB [ 581.723781] nsproxy 338KB 339KB [ 581.729177] vm_area_struct 29944KB 29947KB [ 581.746784] mm_struct 6539KB 6539KB [ 581.753512] fs_cache 2649KB 2968KB [ 581.758882] files_cache 9694KB 10342KB [ 581.764322] signal_cache 15014KB 15582KB [ 581.769681] sighand_cache 9860KB 9885KB [ 581.775267] task_struct 64936KB 64936KB [ 581.780705] cred_jar 6128KB 6600KB [ 581.786067] anon_vma_chain 39552KB 39556KB [ 581.791524] anon_vma 9145KB 9155KB [ 581.796884] pid 848KB 944KB [ 581.802306] Acpi-Operand 156KB 202KB [ 581.807961] Acpi-ParseExt 8KB 11KB [ 581.814382] Acpi-Parse 41KB 47KB [ 581.820527] Acpi-State 52KB 63KB [ 581.826831] Acpi-Namespace 21KB 23KB [ 581.838212] numa_policy 0KB 3KB [ 581.845378] debug_objects_cache 38607KB 38610KB [ 581.850996] trace_event_file 297KB 298KB [ 581.857812] ftrace_event_field 398KB 401KB [ 581.863360] pool_workqueue 4021KB 4024KB [ 581.868729] page->ptl 6235KB 6238KB [ 581.876535] kmalloc-2097152 2050KB 2050KB [ 581.881981] kmalloc-524288 2056KB 2056KB [ 581.887348] kmalloc-262144 1290KB 1548KB [ 581.892864] kmalloc-131072 1690KB 1690KB [ 581.898224] kmalloc-65536 1848KB 2178KB [ 581.903615] kmalloc-32768 216348KB 216348KB [ 581.908977] kmalloc-16384 65356KB 65356KB [ 581.914439] kmalloc-8192 148780KB 148780KB [ 581.919793] kmalloc-4096 683595KB 683595KB [ 581.925303] kmalloc-2048 539169KB 539172KB [ 581.930760] kmalloc-1024 211335KB 211341KB [ 581.936110] kmalloc-512 178697KB 186975KB [ 581.941499] kmalloc-256 111701KB 112822KB [ 581.946843] kmalloc-128 56700KB 56794KB [ 582.050488] kmalloc-96 14838KB 15332KB [ 582.056004] kmalloc-64 39061KB 39868KB [ 582.066611] kmalloc-32 34446KB 35154KB [ 582.072206] kmalloc-192 76438KB 77580KB [ 582.077596] kmem_cache 177KB 187KB [ 582.083154] Out of memory (oom_kill_allocating_task): Kill process 7741 (in:imklog) score 0 or sacrifice child [ 582.094528] Killed process 7693 (rsyslogd) total-vm:254332kB, anon-rss:1152kB, file-rss:0kB, shmem-rss:0kB [ 582.109592] oom_reaper: reaped process 7693 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 582.695710] kworker/u4:4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 582.708256] kworker/u4:4 cpuset=/ mems_allowed=0-1 [ 582.714944] CPU: 1 PID: 2887 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 582.722573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.731939] Workqueue: events_unbound call_usermodehelper_exec_work [ 582.738338] Call Trace: [ 582.740928] dump_stack+0x1fc/0x2ef [ 582.744595] dump_header+0x15d/0xc3f [ 582.748315] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 582.753417] ? ___ratelimit+0x319/0x590 [ 582.757399] oom_kill_process.cold+0x10/0x692 [ 582.761894] ? lock_downgrade+0x720/0x720 [ 582.766046] ? check_preemption_disabled+0x41/0x280 [ 582.771076] out_of_memory+0x34d/0x1390 [ 582.775063] ? oom_killer_disable+0x270/0x270 [ 582.779565] ? mutex_trylock+0x15f/0x1a0 [ 582.783632] __alloc_pages_nodemask+0x23a2/0x2890 [ 582.788487] ? ____cache_alloc_node+0xf4/0x1d0 [ 582.793086] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 582.797933] ? do_raw_spin_unlock+0x171/0x230 [ 582.802443] ? check_preemption_disabled+0x41/0x280 [ 582.807466] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 582.812489] ? kmem_cache_alloc_node+0x351/0x3b0 [ 582.817256] copy_process.part.0+0x3cf/0x8260 [ 582.821760] ? __lock_acquire+0x6de/0x3ff0 [ 582.826002] ? mark_held_locks+0xf0/0xf0 [ 582.830074] ? umh_complete+0x90/0x90 [ 582.833881] ? __cleanup_sighand+0x60/0x60 [ 582.838116] ? __update_load_avg_se+0x5ec/0xa00 [ 582.842793] ? check_preemption_disabled+0x41/0x280 [ 582.847818] ? __lock_acquire+0x6de/0x3ff0 [ 582.852064] _do_fork+0x22f/0xf30 [ 582.855517] ? umh_complete+0x90/0x90 [ 582.859327] ? fork_idle+0x220/0x220 [ 582.863042] ? lock_downgrade+0x720/0x720 [ 582.867195] ? lock_downgrade+0x720/0x720 [ 582.871358] ? trace_hardirqs_off+0x64/0x200 [ 582.875770] ? umh_complete+0x90/0x90 [ 582.879573] kernel_thread+0x2f/0x40 [ 582.883294] call_usermodehelper_exec_work+0x16d/0x260 [ 582.888583] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 582.894127] process_one_work+0x864/0x1570 [ 582.898384] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 582.903071] worker_thread+0x64c/0x1130 [ 582.907198] ? process_one_work+0x1570/0x1570 [ 582.911694] kthread+0x33f/0x460 [ 582.915062] ? kthread_park+0x180/0x180 [ 582.919045] ret_from_fork+0x24/0x30 [ 582.938008] Mem-Info: [ 582.940786] active_anon:195467 inactive_anon:6825 isolated_anon:0 [ 582.940786] active_file:104 inactive_file:75 isolated_file:21 [ 582.940786] unevictable:0 dirty:0 writeback:0 unstable:0 [ 582.940786] slab_reclaimable:50804 slab_unreclaimable:1222083 [ 582.940786] mapped:22338 shmem:7462 pagetables:55938 bounce:0 [ 582.940786] free:25341 free_pcp:188 free_cma:0 [ 582.975547] Node 0 active_anon:775076kB inactive_anon:26008kB active_file:248kB inactive_file:240kB unevictable:0kB isolated(anon):0kB isolated(file):84kB mapped:74916kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 139264kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 583.013989] Node 1 active_anon:6792kB inactive_anon:1292kB active_file:168kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14436kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 583.044357] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 583.089620] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 583.094774] Node 0 DMA32 free:35952kB min:35996kB low:44992kB high:53988kB active_anon:774988kB inactive_anon:26008kB active_file:0kB inactive_file:288kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31488kB pagetables:58092kB bounce:0kB free_pcp:1912kB local_pcp:668kB free_cma:0kB [ 583.124265] lowmem_reserve[]: 0 0 1 1 1 [ 583.128230] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 583.154912] lowmem_reserve[]: 0 0 0 0 0 [ 583.158910] Node 1 Normal free:53944kB min:53876kB low:67344kB high:80812kB active_anon:6760kB inactive_anon:1292kB active_file:8kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101664kB pagetables:165584kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 583.193883] lowmem_reserve[]: 0 0 0 0 0 [ 583.198424] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 583.214991] Node 0 DMA32: 350*4kB (ME) 1150*8kB (ME) 957*16kB (UME) 322*32kB (ME) 2*64kB (E) 2*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36600kB [ 583.230184] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 583.242086] Node 1 Normal: 464*4kB (UM) 74*8kB (UME) 68*16kB (UME) 119*32kB (UM) 8*64kB (UME) 9*128kB (UME) 5*256kB (UME) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 54832kB [ 583.286700] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 583.344209] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 583.359237] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 583.368769] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 583.377426] 7822 total pagecache pages [ 583.381379] 0 pages in swap cache [ 583.384832] Swap cache stats: add 0, delete 0, find 0/0 [ 583.390216] Free swap = 0kB [ 583.394727] Total swap = 0kB [ 583.397753] 2097051 pages RAM [ 583.400939] 0 pages HighMem/MovableOnly [ 583.404912] 369649 pages reserved [ 583.408354] 0 pages cma reserved [ 583.411778] Unreclaimable slab info: [ 583.415483] Name Used Total [ 583.421103] pid_3 2KB 7KB [ 583.426465] pid_2 262KB 268KB [ 583.431938] ubi_wl_entry_slab 1KB 7KB [ 583.437353] batadv_tl_cache 4KB 8KB [ 583.442828] TIPC 2935KB 2940KB [ 583.448209] SCTPv6 8043KB 8043KB [ 583.460432] DCCPv6 9750KB 9750KB [ 583.465823] DCCP 9262KB 9262KB [ 583.493983] KCM 4KB 7KB [ 583.499379] kcm_mux_cache 4KB 7KB [ 583.535159] RXRPC 3186KB 3191KB [ 583.550424] rxrpc_call_jar 22016KB 22018KB [ 583.555931] bridge_fdb_cache 9KB 15KB [ 583.561366] fib6_nodes 153KB 188KB [ 583.566817] ip6_dst_cache 113KB 375KB [ 583.572421] RAWv6 39568KB 39568KB [ 583.577877] UDPv6 3684KB 3686KB [ 583.583350] TCPv6 5994KB 5994KB [ 583.588809] nf_conntrack 7KB 26KB [ 583.594286] t10_alua_lu_gp_cache 0KB 3KB [ 583.600007] sd_ext_cdb 0KB 7KB [ 583.620260] scsi_sense_cache 1056KB 1060KB [ 583.637484] virtio_scsi_cmd 16KB 16KB [ 583.645341] sgpool-128 8KB 8KB [ 583.655297] sgpool-64 4KB 12KB [ 583.660722] sgpool-32 2KB 15KB [ 583.666199] sgpool-16 1KB 7KB [ 583.676683] sgpool-8 0KB 7KB [ 583.682141] mqueue_inode_cache 12KB 15KB [ 583.687692] bio_post_read_ctx 14KB 15KB [ 583.698102] bio-2 14KB 15KB [ 583.703875] jfs_mp 7KB 7KB [ 583.709370] cifs_small_rq 15KB 16KB [ 583.720566] cifs_request 67KB 67KB [ 583.725945] cifs_mpx_ids 0KB 7KB [ 583.736597] nfs_commit_data 3KB 14KB [ 583.742958] nfs_write_data 34KB 44KB [ 583.748368] ext4_system_zone 1KB 7KB [ 583.758020] bio-1 1KB 7KB [ 583.767466] pid_namespace 6KB 11KB [ 583.777052] rpc_buffers 17KB 25KB [ 583.783616] rpc_tasks 2KB 7KB [ 583.788986] UNIX 71KB 97KB [ 583.797089] UDP-Lite 1KB 6KB [ 583.802534] tcp_bind_bucket 246KB 248KB [ 583.807896] inet_peer_cache 0KB 4KB [ 583.813375] xfrm_state 38KB 60KB [ 583.818733] ip_fib_trie 23KB 31KB [ 583.824157] ip_fib_alias 110KB 130KB [ 583.829498] ip_dst_cache 9KB 60KB [ 583.834909] RAW 23448KB 23452KB [ 583.840358] UDP 6620KB 6621KB [ 583.845712] request_sock_TCP 2KB 3KB [ 583.851951] TCP 64KB 67KB [ 583.857309] hugetlbfs_inode_cache 4KB 15KB [ 583.863052] fscache_cookie_jar 1KB 7KB [ 583.868487] eventpoll_pwq 9KB 31KB [ 583.873923] eventpoll_epi 16KB 39KB [ 583.879274] inotify_inode_mark 6KB 19KB [ 583.885267] request_queue 199KB 199KB [ 583.890676] blkdev_requests 1KB 3KB [ 583.896027] blkdev_ioc 19KB 19KB [ 583.901419] bio-0 3686KB 3690KB [ 583.908057] biovec-max 2417KB 2417KB [ 583.913506] biovec-64 2659KB 2661KB [ 583.918864] biovec-16 750KB 753KB [ 583.924265] bio_integrity_payload 1KB 8KB [ 583.929972] khugepaged_mm_slot 216KB 221KB [ 583.935526] uid_cache 0KB 4KB [ 583.940965] dmaengine-unmap-2 0KB 3KB [ 583.946309] skbuff_fclone_cache 20KB 22KB [ 583.954280] skbuff_head_cache 11136KB 11163KB [ 583.959655] configfs_dir_cache 3KB 7KB [ 583.965172] file_lock_cache 1KB 7KB [ 583.975022] file_lock_ctx 10KB 11KB [ 583.981113] fsnotify_mark_connector 2KB 11KB [ 583.996144] net_namespace 34186KB 34186KB [ 584.007094] shmem_inode_cache 7947KB 8135KB [ 584.013349] task_delay_info 1950KB 2190KB [ 584.019454] taskstats 13KB 45KB [ 584.025520] proc_dir_entry 176846KB 176846KB [ 584.057201] pde_opener 0KB 7KB [ 584.063827] seq_file 32KB 39KB [ 584.069841] sigqueue 103KB 106KB [ 584.080962] kernfs_node_cache 503172KB 503173KB [ 584.087000] mnt_cache 309KB 324KB [ 584.155175] filp 5043KB 6168KB [ 584.190551] names_cache 39788KB 39792KB [ 584.195938] iint_cache 26KB 55KB [ 584.276494] key_jar 9KB 22KB [ 584.284074] uts_namespace 1922KB 1925KB [ 584.289446] nsproxy 338KB 339KB [ 584.301941] vm_area_struct 29962KB 29962KB [ 584.307311] mm_struct 6542KB 6545KB [ 584.316106] fs_cache 2643KB 2968KB [ 584.322380] files_cache 9642KB 10338KB [ 584.327726] signal_cache 14980KB 15553KB [ 584.334830] sighand_cache 9874KB 9899KB [ 584.340182] task_struct 64671KB 64671KB [ 584.346629] cred_jar 6113KB 6600KB [ 584.353796] anon_vma_chain 39569KB 39571KB [ 584.359146] anon_vma 9144KB 9155KB [ 584.365898] pid 836KB 944KB [ 584.373155] Acpi-Operand 156KB 202KB [ 584.378570] Acpi-ParseExt 8KB 11KB [ 584.385882] Acpi-Parse 41KB 47KB [ 584.393847] Acpi-State 52KB 63KB [ 584.399218] Acpi-Namespace 21KB 23KB [ 584.406298] numa_policy 0KB 3KB [ 584.414965] debug_objects_cache 38630KB 38633KB [ 584.420901] trace_event_file 297KB 298KB [ 584.426272] ftrace_event_field 398KB 401KB [ 584.431854] pool_workqueue 4022KB 4024KB [ 584.437216] page->ptl 6235KB 6238KB [ 584.442694] kmalloc-2097152 2050KB 2050KB [ 584.448054] kmalloc-524288 2056KB 2056KB [ 584.453503] kmalloc-262144 1290KB 1548KB [ 584.458866] kmalloc-131072 1690KB 1690KB [ 584.464292] kmalloc-65536 1848KB 2178KB [ 584.469645] kmalloc-32768 216381KB 216381KB [ 584.475094] kmalloc-16384 65389KB 65389KB [ 584.481291] kmalloc-8192 148821KB 148821KB [ 584.486646] kmalloc-4096 683506KB 683506KB [ 584.492050] kmalloc-2048 539350KB 539350KB [ 584.497403] kmalloc-1024 211525KB 211530KB [ 584.503118] kmalloc-512 178831KB 187196KB [ 584.508466] kmalloc-256 111754KB 112908KB [ 584.514300] kmalloc-128 56713KB 56806KB [ 584.519650] kmalloc-96 14858KB 15364KB [ 584.525061] kmalloc-64 39069KB 39900KB [ 584.530577] kmalloc-32 34457KB 35181KB [ 584.535933] kmalloc-192 76453KB 77616KB [ 584.541349] kmem_cache 177KB 187KB [ 584.546701] Out of memory: Kill process 17827 (syz-executor.3) score 1002 or sacrifice child [ 584.555353] Killed process 17827 (syz-executor.3) total-vm:57196kB, anon-rss:2456kB, file-rss:14340kB, shmem-rss:68kB [ 584.567201] oom_reaper: reaped process 17827 (syz-executor.3), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 585.113538] IPVS: ftp: loaded support on port[0] = 21 [ 585.223991] IPVS: ftp: loaded support on port[0] = 21 [ 585.452669] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 585.539280] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 585.598992] CPU: 0 PID: 12254 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 585.606905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.616258] Call Trace: [ 585.618859] dump_stack+0x1fc/0x2ef [ 585.622500] dump_header+0x15d/0xc3f [ 585.626328] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 585.631439] ? ___ratelimit+0x319/0x590 [ 585.635431] oom_kill_process.cold+0x10/0x692 [ 585.639940] ? check_preemption_disabled+0x41/0x280 [ 585.644968] ? has_intersects_mems_allowed+0x1d6/0x290 [ 585.650254] out_of_memory+0x1072/0x1390 [ 585.654331] ? oom_killer_disable+0x270/0x270 [ 585.658836] ? mutex_trylock+0x15f/0x1a0 [ 585.662909] __alloc_pages_nodemask+0x23a2/0x2890 [ 585.667773] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 585.672705] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 585.677574] ? mark_held_locks+0xa6/0xf0 [ 585.681637] ? ____cache_alloc_node+0x156/0x1d0 [ 585.686316] ? cache_grow_begin+0x64/0x8a0 [ 585.690560] cache_grow_begin+0xa4/0x8a0 [ 585.694638] fallback_alloc+0x213/0x2e0 [ 585.698624] __kmalloc_track_caller+0x20e/0x3c0 [ 585.703293] ? dccp_init_net+0x292/0x5c0 [ 585.707361] kmemdup+0x23/0x50 [ 585.710556] ? dccp_get_net_proto+0x20/0x20 [ 585.714876] dccp_init_net+0x292/0x5c0 [ 585.718767] ? dccp_get_net_proto+0x20/0x20 [ 585.723089] nf_ct_l4proto_pernet_register_one+0x72/0x120 [ 585.728632] nf_conntrack_proto_pernet_init+0xfd/0x1b0 [ 585.733918] nf_conntrack_init_net+0x2ae/0x430 [ 585.738499] ? ct_seq_stop+0xa0/0xa0 [ 585.742220] nf_conntrack_pernet_init+0x1e/0x580 [ 585.746978] ? ct_seq_stop+0xa0/0xa0 [ 585.750695] ops_init+0xb3/0x410 [ 585.754068] setup_net+0x2c2/0x720 [ 585.757620] ? rtnl_net_dumpid_one+0x250/0x250 [ 585.762219] copy_net_ns+0x1f7/0x340 [ 585.765942] create_new_namespaces+0x3f6/0x7b0 [ 585.770531] copy_namespaces+0x325/0x3c0 [ 585.774597] copy_process.part.0+0x3a59/0x8260 [ 585.779220] ? __cleanup_sighand+0x60/0x60 [ 585.783467] ? __do_page_fault+0x6d1/0xd60 [ 585.787715] _do_fork+0x22f/0xf30 [ 585.791182] ? fork_idle+0x220/0x220 [ 585.794900] ? up_read+0x17/0x110 [ 585.798358] ? __do_page_fault+0x180/0xd60 [ 585.802605] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 585.807978] ? trace_hardirqs_off_caller+0x6e/0x210 [ 585.812997] ? do_syscall_64+0x21/0x620 [ 585.816977] do_syscall_64+0xf9/0x620 [ 585.820791] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 585.825973] RIP: 0033:0x7f5d46ad2e99 [ 585.829686] Code: Bad RIP value. [ 585.833043] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 585.841005] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 585.848271] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 585.855631] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 585.862905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 585.870175] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 585.883494] Mem-Info: [ 585.885943] active_anon:194941 inactive_anon:6825 isolated_anon:0 [ 585.885943] active_file:37 inactive_file:16 isolated_file:31 [ 585.885943] unevictable:0 dirty:0 writeback:0 unstable:0 [ 585.885943] slab_reclaimable:50896 slab_unreclaimable:1222445 [ 585.885943] mapped:22262 shmem:7462 pagetables:55941 bounce:0 [ 585.885943] free:25417 free_pcp:157 free_cma:0 [ 585.921909] Node 0 active_anon:773004kB inactive_anon:26008kB active_file:32kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):124kB mapped:74696kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 137216kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 585.977516] Node 1 active_anon:6760kB inactive_anon:1292kB active_file:12kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14352kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 586.020246] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 586.064920] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 586.069984] Node 0 DMA32 free:35760kB min:35996kB low:44992kB high:53988kB active_anon:773004kB inactive_anon:26008kB active_file:0kB inactive_file:688kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31424kB pagetables:58048kB bounce:0kB free_pcp:1344kB local_pcp:608kB free_cma:0kB [ 586.100284] lowmem_reserve[]: 0 0 1 1 1 [ 586.104423] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 586.175745] lowmem_reserve[]: 0 0 0 0 0 [ 586.179947] Node 1 Normal free:53752kB min:53876kB low:67344kB high:80812kB active_anon:6760kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101792kB pagetables:165640kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 586.235059] lowmem_reserve[]: 0 0 0 0 0 [ 586.239404] Node 0 DMA: 1*4kB (E) 4*8kB (UEH) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 586.261008] Node 0 DMA32: 480*4kB (UM) 1133*8kB (UME) 931*16kB (UME) 309*32kB (ME) 3*64kB (UE) 0*128kB 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 37496kB [ 586.297423] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 586.366309] Node 1 Normal: 438*4kB (UME) 31*8kB (UME) 48*16kB (UME) 109*32kB (UM) 5*64kB (UME) 7*128kB (UME) 7*256kB (UME) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53808kB [ 586.406137] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 586.415153] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 586.428755] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 586.439562] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 586.453212] 7517 total pagecache pages [ 586.457110] 0 pages in swap cache [ 586.515500] Swap cache stats: add 0, delete 0, find 0/0 [ 586.530167] Free swap = 0kB [ 586.533200] Total swap = 0kB [ 586.536211] 2097051 pages RAM [ 586.539312] 0 pages HighMem/MovableOnly [ 586.548875] 369649 pages reserved [ 586.552384] 0 pages cma reserved [ 586.555732] Unreclaimable slab info: [ 586.559423] Name Used Total [ 586.568791] pid_3 2KB 7KB [ 586.574211] pid_2 264KB 268KB [ 586.579575] ubi_wl_entry_slab 1KB 7KB [ 586.587588] batadv_tl_cache 4KB 8KB [ 586.593062] TIPC 2938KB 2940KB [ 586.598416] SCTPv6 8047KB 8049KB [ 586.606453] DCCPv6 9755KB 9757KB [ 586.612239] DCCP 9267KB 9269KB [ 586.617767] KCM 4KB 7KB [ 586.629690] kcm_mux_cache 4KB 7KB [ 586.637698] RXRPC 3189KB 3191KB [ 586.726406] rxrpc_call_jar 22038KB 22042KB [ 586.756980] bridge_fdb_cache 9KB 15KB [ 586.778709] fib6_nodes 153KB 188KB [ 586.803921] ip6_dst_cache 112KB 375KB [ 586.817656] RAWv6 39588KB 39588KB [ 586.827841] UDPv6 3688KB 3690KB [ 586.983993] TCPv6 6000KB 6000KB [ 586.989395] nf_conntrack 7KB 26KB [ 587.059352] t10_alua_lu_gp_cache 0KB 3KB [ 587.099237] sd_ext_cdb 0KB 7KB [ 587.116880] scsi_sense_cache 1056KB 1060KB [ 587.142483] virtio_scsi_cmd 16KB 16KB [ 587.147876] sgpool-128 8KB 8KB [ 587.193991] sgpool-64 4KB 12KB [ 587.205185] sgpool-32 2KB 15KB [ 587.328078] sgpool-16 1KB 7KB [ 587.372052] sgpool-8 0KB 7KB [ 587.418546] mqueue_inode_cache 12KB 15KB [ 587.427724] bio_post_read_ctx 14KB 15KB [ 587.464265] bio-2 14KB 15KB [ 587.469653] jfs_mp 7KB 7KB [ 587.477991] cifs_small_rq 15KB 16KB [ 587.489184] cifs_request 67KB 67KB [ 587.507609] cifs_mpx_ids 0KB 7KB [ 587.515064] nfs_commit_data 3KB 14KB [ 587.563167] nfs_write_data 34KB 44KB [ 587.568918] ext4_system_zone 1KB 7KB [ 587.574366] bio-1 1KB 7KB [ 587.579745] pid_namespace 6KB 11KB [ 587.585937] rpc_buffers 17KB 25KB [ 587.592986] rpc_tasks 2KB 7KB [ 587.598360] UNIX 71KB 97KB [ 587.608765] UDP-Lite 1KB 6KB [ 587.614179] tcp_bind_bucket 247KB 248KB [ 587.619530] inet_peer_cache 0KB 4KB [ 587.627566] xfrm_state 38KB 60KB [ 587.635495] ip_fib_trie 23KB 31KB [ 587.643417] ip_fib_alias 110KB 130KB [ 587.648763] ip_dst_cache 8KB 60KB [ 587.654161] RAW 23466KB 23467KB [ 587.659504] UDP 6625KB 6628KB [ 587.667842] request_sock_TCP 2KB 3KB [ 587.673836] TCP 64KB 67KB [ 587.679183] hugetlbfs_inode_cache 4KB 15KB [ 587.688348] fscache_cookie_jar 1KB 7KB [ 587.697639] eventpoll_pwq 9KB 31KB [ 587.718611] IPVS: ftp: loaded support on port[0] = 21 [ 587.735316] eventpoll_epi 16KB 39KB [ 587.742312] inotify_inode_mark 6KB 19KB [ 587.747779] request_queue 199KB 199KB [ 587.766972] blkdev_requests 1KB 3KB [ 587.785514] blkdev_ioc 19KB 19KB [ 587.799069] bio-0 4035KB 4038KB [ 587.807930] biovec-max 2433KB 2433KB [ 587.820850] biovec-64 2874KB 2874KB [ 587.826221] biovec-16 814KB 817KB [ 587.836602] bio_integrity_payload 1KB 8KB [ 587.842493] khugepaged_mm_slot 221KB 221KB [ 587.847949] uid_cache 0KB 4KB [ 587.861663] dmaengine-unmap-2 0KB 3KB [ 587.867060] skbuff_fclone_cache 20KB 22KB [ 587.875178] skbuff_head_cache 11289KB 11317KB [ 587.880575] configfs_dir_cache 3KB 7KB [ 587.886004] file_lock_cache 1KB 7KB [ 587.893926] file_lock_ctx 10KB 11KB [ 587.899282] fsnotify_mark_connector 2KB 11KB [ 587.905479] net_namespace 34221KB 34221KB [ 587.912011] shmem_inode_cache 7947KB 8135KB [ 587.917366] task_delay_info 1942KB 2190KB [ 587.923511] taskstats 9KB 45KB [ 587.929029] proc_dir_entry 176988KB 176988KB [ 587.934440] pde_opener 0KB 7KB [ 587.939794] seq_file 36KB 39KB [ 587.946355] sigqueue 107KB 110KB [ 587.964425] kernfs_node_cache 503401KB 503401KB [ 587.969810] mnt_cache 309KB 324KB [ 587.975261] filp 4993KB 6168KB [ 587.980704] names_cache 39503KB 39563KB [ 587.986059] iint_cache 26KB 55KB [ 587.991471] key_jar 9KB 22KB [ 587.996832] uts_namespace 1926KB 1929KB [ 588.003831] nsproxy 338KB 339KB [ 588.009204] vm_area_struct 30001KB 30001KB [ 588.065531] mm_struct 6548KB 6552KB [ 588.070987] fs_cache 2636KB 2968KB [ 588.076353] files_cache 9624KB 10331KB [ 588.100068] signal_cache 14898KB 15539KB [ 588.106593] sighand_cache 9865KB 9885KB [ 588.114000] task_struct 64147KB 64204KB [ 588.119367] cred_jar 6060KB 6592KB [ 588.124840] anon_vma_chain 39612KB 39615KB [ 588.130244] anon_vma 9152KB 9162KB [ 588.135607] pid 836KB 944KB [ 588.141107] Acpi-Operand 156KB 202KB [ 588.146472] Acpi-ParseExt 8KB 11KB [ 588.151889] Acpi-Parse 41KB 47KB [ 588.157237] Acpi-State 52KB 63KB [ 588.162662] Acpi-Namespace 21KB 23KB [ 588.168011] numa_policy 0KB 3KB [ 588.173418] debug_objects_cache 38649KB 38653KB [ 588.178942] trace_event_file 297KB 298KB [ 588.189368] ftrace_event_field 398KB 401KB [ 588.195656] pool_workqueue 4027KB 4028KB [ 588.201083] page->ptl 6243KB 6245KB [ 588.207988] kmalloc-2097152 2050KB 2050KB [ 588.213458] kmalloc-524288 2056KB 2056KB [ 588.218817] kmalloc-262144 1290KB 1548KB [ 588.224247] kmalloc-131072 1690KB 1690KB [ 588.229752] kmalloc-65536 1848KB 2178KB [ 588.237839] kmalloc-32768 216480KB 216480KB [ 588.243290] kmalloc-16384 65472KB 65472KB [ 588.248781] kmalloc-8192 148920KB 148920KB [ 588.254716] kmalloc-4096 683191KB 683191KB [ 588.260138] kmalloc-2048 539601KB 539605KB [ 588.265482] kmalloc-1024 211763KB 211766KB [ 588.282741] kmalloc-512 179093KB 187533KB [ 588.288124] kmalloc-256 111804KB 112987KB [ 588.293586] kmalloc-128 56757KB 56853KB [ 588.298934] kmalloc-96 14875KB 15396KB [ 588.305375] kmalloc-64 39073KB 39928KB [ 588.310816] kmalloc-32 34471KB 35217KB [ 588.316176] kmalloc-192 76485KB 77672KB [ 588.322134] kmem_cache 177KB 187KB [ 588.327617] Out of memory (oom_kill_allocating_task): Kill process 12254 (syz-executor.5) score 0 or sacrifice child [ 588.338513] Killed process 12254 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14148kB, shmem-rss:0kB [ 588.356073] oom_reaper: reaped process 12254 (syz-executor.5), now anon-rss:0kB, file-rss:14148kB, shmem-rss:0kB [ 588.377828] IPVS: ftp: loaded support on port[0] = 21 [ 588.877358] systemd invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 589.053590] systemd cpuset=/ mems_allowed=0-1 [ 589.058131] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 589.065050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 589.074414] Call Trace: [ 589.077009] dump_stack+0x1fc/0x2ef [ 589.080642] dump_header+0x15d/0xc3f [ 589.084377] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 589.089741] ? ___ratelimit+0x319/0x590 [ 589.093719] oom_kill_process.cold+0x10/0x692 [ 589.098212] ? oom_badness.part.0+0x135/0x6e0 [ 589.102708] ? lock_downgrade+0x720/0x720 [ 589.106859] ? check_preemption_disabled+0x41/0x280 [ 589.111955] out_of_memory+0x34d/0x1390 [ 589.115937] ? oom_killer_disable+0x270/0x270 [ 589.120431] ? mutex_trylock+0x15f/0x1a0 [ 589.124495] __alloc_pages_nodemask+0x23a2/0x2890 [ 589.129338] ? find_get_entry+0x4cd/0x8a0 [ 589.133492] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 589.138362] alloc_pages_current+0x193/0x2a0 [ 589.142779] filemap_fault+0x146e/0x2180 [ 589.146856] ext4_filemap_fault+0x84/0xb0 [ 589.151012] __do_fault+0x10b/0x4b0 [ 589.154642] __handle_mm_fault+0x273b/0x41c0 [ 589.159053] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 589.163633] ? vm_insert_page+0x9c0/0x9c0 [ 589.167779] ? debug_object_active_state+0x254/0x330 [ 589.172891] ? check_preemption_disabled+0x41/0x280 [ 589.177908] handle_mm_fault+0x436/0xb10 [ 589.182070] __do_page_fault+0x68e/0xd60 [ 589.186135] ? trace_hardirqs_off_caller+0x6e/0x210 [ 589.191145] ? spurious_fault+0x840/0x840 [ 589.195299] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 589.200145] ? page_fault+0x8/0x30 [ 589.203682] page_fault+0x1e/0x30 [ 589.207133] RIP: 0033:0x7f90d2856554 [ 589.210850] Code: Bad RIP value. [ 589.214204] RSP: 002b:00007fff62e4dc60 EFLAGS: 00010206 [ 589.219559] RAX: 0000000000000000 RBX: 00007fff62e4dcc0 RCX: 0000000000000000 [ 589.226831] RDX: 00000000ffffffff RSI: 0000000000000000 RDI: 00007f90d1429b20 [ 589.234100] RBP: 0000000000000007 R08: 0000555e1c09f820 R09: 0000000000000400 [ 589.241367] R10: 0000000000080000 R11: 0000000000000206 R12: 0000000000000080 [ 589.248629] R13: 0000555e1a16dca4 R14: 0000000000000000 R15: 0000000000000002 [ 590.537933] Mem-Info: [ 590.542334] IPVS: ftp: loaded support on port[0] = 21 [ 590.580933] active_anon:194951 inactive_anon:6825 isolated_anon:0 [ 590.580933] active_file:24 inactive_file:38 isolated_file:26 [ 590.580933] unevictable:0 dirty:0 writeback:0 unstable:0 [ 590.580933] slab_reclaimable:50973 slab_unreclaimable:1222455 [ 590.580933] mapped:22275 shmem:7462 pagetables:55979 bounce:0 [ 590.580933] free:25028 free_pcp:458 free_cma:0 [ 590.704283] Node 0 active_anon:773044kB inactive_anon:26008kB active_file:76kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74560kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 137216kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 590.739941] Node 1 active_anon:6760kB inactive_anon:1292kB active_file:104kB inactive_file:336kB unevictable:0kB isolated(anon):0kB isolated(file):132kB mapped:14540kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 590.772696] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 590.799241] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 590.804365] Node 0 DMA32 free:35948kB min:35996kB low:44992kB high:53988kB active_anon:773044kB inactive_anon:26008kB active_file:76kB inactive_file:64kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31424kB pagetables:58204kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 590.834141] lowmem_reserve[]: 0 0 1 1 1 [ 590.838143] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 590.864663] lowmem_reserve[]: 0 0 0 0 0 [ 590.870088] Node 1 Normal free:53664kB min:53876kB low:67344kB high:80812kB active_anon:6760kB inactive_anon:1292kB active_file:20kB inactive_file:488kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101856kB pagetables:165636kB bounce:0kB free_pcp:988kB local_pcp:332kB free_cma:0kB [ 590.899492] lowmem_reserve[]: 0 0 0 0 0 [ 590.903573] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 590.918394] Node 0 DMA32: 532*4kB (UME) 1120*8kB (UM) 918*16kB (UME) 301*32kB (UM) 2*64kB (E) 2*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35792kB [ 590.932918] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 590.944030] Node 1 Normal: 270*4kB (UM) 109*8kB (UE) 65*16kB (UME) 107*32kB (UME) 5*64kB (UME) 2*128kB (U) 7*256kB (UME) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53328kB [ 590.962027] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 590.972716] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 590.983021] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 590.996396] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 591.005162] 7494 total pagecache pages [ 591.009051] 0 pages in swap cache [ 591.013832] Swap cache stats: add 0, delete 0, find 0/0 [ 591.019206] Free swap = 0kB [ 591.022284] Total swap = 0kB [ 591.025297] 2097051 pages RAM [ 591.028401] 0 pages HighMem/MovableOnly [ 591.032993] 369649 pages reserved [ 591.037188] 0 pages cma reserved [ 591.041187] Unreclaimable slab info: [ 591.055411] Name Used Total [ 591.061040] pid_3 2KB 7KB [ 591.066403] pid_2 263KB 268KB [ 591.184162] ubi_wl_entry_slab 1KB 7KB [ 591.189587] batadv_tl_cache 4KB 8KB [ 591.229830] TIPC 2940KB 2940KB [ 591.235230] SCTPv6 8056KB 8056KB [ 591.247163] DCCPv6 9765KB 9765KB [ 591.252589] DCCP 9276KB 9276KB [ 591.258294] KCM 4KB 7KB [ 591.307384] kcm_mux_cache 4KB 7KB [ 591.346384] RXRPC 3191KB 3191KB [ 591.410139] rxrpc_call_jar 22050KB 22050KB [ 591.415537] bridge_fdb_cache 9KB 15KB [ 591.557018] fib6_nodes 153KB 188KB [ 591.569787] ip6_dst_cache 111KB 375KB [ 591.575179] RAWv6 39617KB 39622KB [ 591.655791] UDPv6 3688KB 3690KB [ 591.696132] TCPv6 6003KB 6006KB [ 591.747960] nf_conntrack 7KB 26KB [ 591.789064] t10_alua_lu_gp_cache 0KB 3KB [ 591.796829] Bluetooth: hci2: command 0x0406 tx timeout [ 591.841279] sd_ext_cdb 0KB 7KB [ 591.846671] scsi_sense_cache 1056KB 1060KB [ 591.886641] virtio_scsi_cmd 16KB 16KB [ 591.894430] sgpool-128 8KB 8KB [ 591.910016] sgpool-64 4KB 12KB [ 591.915398] sgpool-32 2KB 15KB [ 591.934874] sgpool-16 1KB 7KB [ 591.940336] sgpool-8 0KB 7KB [ 591.945703] mqueue_inode_cache 12KB 15KB [ 591.955879] bio_post_read_ctx 14KB 15KB [ 591.961398] bio-2 14KB 15KB [ 591.966745] jfs_mp 7KB 7KB [ 591.972355] cifs_small_rq 15KB 16KB [ 591.977785] cifs_request 67KB 67KB [ 591.983229] cifs_mpx_ids 0KB 7KB [ 591.988613] nfs_commit_data 3KB 14KB [ 591.994960] nfs_write_data 34KB 44KB [ 592.003077] ext4_system_zone 1KB 7KB [ 592.008477] bio-1 1KB 7KB [ 592.079844] pid_namespace 6KB 11KB [ 592.085247] rpc_buffers 17KB 25KB [ 592.145622] rpc_tasks 2KB 7KB [ 592.174247] UNIX 71KB 97KB [ 592.179640] UDP-Lite 1KB 6KB [ 592.221337] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 592.251824] tcp_bind_bucket 246KB 248KB [ 592.257214] inet_peer_cache 0KB 4KB [ 592.302110] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 592.307260] CPU: 0 PID: 14771 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 592.315135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.324484] Call Trace: [ 592.327090] dump_stack+0x1fc/0x2ef [ 592.330725] warn_alloc.cold+0x7b/0x18f [ 592.334705] ? zone_watermark_ok_safe+0x260/0x260 [ 592.339576] __alloc_pages_nodemask+0x232f/0x2890 [ 592.344443] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 592.349289] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 592.352451] xfrm_state 38KB 60KB [ 592.354138] ? lock_downgrade+0x720/0x720 [ 592.359492] ip_fib_trie 23KB 31KB [ 592.363631] ? __nf_register_net_hook+0x215/0x480 [ 592.363649] ? mark_held_locks+0xa6/0xf0 [ 592.363660] ? ____cache_alloc_node+0x156/0x1d0 [ 592.363674] ? cache_grow_begin+0x64/0x8a0 [ 592.386761] cache_grow_begin+0xa4/0x8a0 [ 592.390828] fallback_alloc+0x213/0x2e0 [ 592.394810] kmem_cache_alloc_trace+0x1f1/0x380 [ 592.399475] ? can_notifier+0x330/0x330 [ 592.403447] can_pernet_init+0x6a/0x3b0 [ 592.407422] ? ebt_nat_in+0x70/0x70 [ 592.411055] ? can_notifier+0x330/0x330 [ 592.415030] ops_init+0xb3/0x410 [ 592.418400] setup_net+0x2c2/0x720 [ 592.421975] ? rtnl_net_dumpid_one+0x250/0x250 [ 592.426563] copy_net_ns+0x1f7/0x340 [ 592.430290] create_new_namespaces+0x3f6/0x7b0 [ 592.434879] copy_namespaces+0x325/0x3c0 [ 592.438942] copy_process.part.0+0x3a59/0x8260 [ 592.443549] ? __cleanup_sighand+0x60/0x60 [ 592.447805] ? __do_page_fault+0x6d1/0xd60 [ 592.452047] _do_fork+0x22f/0xf30 [ 592.455509] ? fork_idle+0x220/0x220 [ 592.458890] ip_fib_alias 110KB 130KB [ 592.459219] ? up_read+0x17/0x110 [ 592.468019] ? __do_page_fault+0x180/0xd60 [ 592.472259] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 592.477624] ? trace_hardirqs_off_caller+0x6e/0x210 [ 592.482643] ? do_syscall_64+0x21/0x620 [ 592.486430] ip_dst_cache 8KB 60KB [ 592.486613] do_syscall_64+0xf9/0x620 [ 592.495757] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 592.500945] RIP: 0033:0x7f5d46ad2e99 [ 592.504660] Code: Bad RIP value. [ 592.508016] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 592.515723] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 592.520652] RAW 23490KB 23490KB [ 592.522983] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 592.522994] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 592.528343] UDP 6631KB 6635KB [ 592.535591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 592.535599] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 592.777902] request_sock_TCP 2KB 3KB [ 592.807430] TCP 64KB 67KB [ 592.859759] hugetlbfs_inode_cache 4KB 15KB [ 592.865503] fscache_cookie_jar 1KB 7KB [ 592.936936] eventpoll_pwq 9KB 31KB [ 592.965205] eventpoll_epi 16KB 39KB [ 592.997972] inotify_inode_mark 6KB 19KB [ 593.029749] request_queue 199KB 199KB [ 593.035137] blkdev_requests 1KB 3KB [ 593.101137] blkdev_ioc 19KB 19KB [ 593.153378] bio-0 4063KB 4065KB [ 593.158776] biovec-max 2433KB 2433KB [ 593.212101] biovec-64 2918KB 2921KB [ 593.217491] biovec-16 815KB 817KB [ 593.273135] bio_integrity_payload 1KB 8KB [ 593.278882] khugepaged_mm_slot 221KB 221KB [ 593.354602] uid_cache 0KB 4KB [ 593.374689] dmaengine-unmap-2 0KB 3KB [ 593.409701] skbuff_fclone_cache 19KB 22KB [ 593.415268] skbuff_head_cache 11544KB 11572KB [ 593.467046] configfs_dir_cache 3KB 7KB [ 593.513347] file_lock_cache 1KB 7KB [ 593.518741] file_lock_ctx 10KB 11KB [ 593.589830] fsnotify_mark_connector 2KB 11KB [ 593.595728] net_namespace 34247KB 34247KB [ 593.699669] shmem_inode_cache 7947KB 8135KB [ 593.705065] task_delay_info 1940KB 2190KB [ 593.747165] taskstats 8KB 45KB [ 593.757731] proc_dir_entry 177091KB 177093KB [ 593.764078] Mem-Info: [ 593.766540] active_anon:194952 inactive_anon:6825 isolated_anon:0 [ 593.766540] active_file:11 inactive_file:23 isolated_file:0 [ 593.766540] unevictable:0 dirty:0 writeback:0 unstable:0 [ 593.766540] slab_reclaimable:50994 slab_unreclaimable:1222696 [ 593.766540] mapped:22224 shmem:7462 pagetables:56021 bounce:0 [ 593.766540] free:25008 free_pcp:176 free_cma:0 [ 593.805193] pde_opener 0KB 7KB [ 593.814892] seq_file 36KB 39KB [ 593.828778] sigqueue 107KB 110KB [ 593.837296] Node 0 active_anon:773052kB inactive_anon:26008kB active_file:40kB inactive_file:92kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74560kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 137216kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 593.853290] kernfs_node_cache 503403KB 503405KB [ 593.891551] Node 1 active_anon:6756kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 593.942326] mnt_cache 309KB 324KB [ 593.943590] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 593.947720] filp 4993KB 6168KB [ 594.005091] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 594.012074] names_cache 39146KB 39206KB [ 594.017453] iint_cache 23KB 55KB [ 594.042092] Node 0 DMA32 free:35520kB min:35996kB low:44992kB high:53988kB active_anon:773052kB inactive_anon:26008kB active_file:140kB inactive_file:80kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31424kB pagetables:58204kB bounce:0kB free_pcp:436kB local_pcp:200kB free_cma:0kB [ 594.064979] key_jar 9KB 22KB [ 594.076909] uts_namespace 1926KB 1929KB [ 594.107649] nsproxy 338KB 339KB [ 594.113097] vm_area_struct 30020KB 30020KB [ 594.118470] mm_struct 6553KB 6558KB [ 594.155214] fs_cache 2636KB 2968KB [ 594.159118] lowmem_reserve[]: 0 0 1 1 1 [ 594.187310] files_cache 9560KB 10312KB [ 594.187314] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 594.209703] signal_cache 14881KB 15539KB [ 594.245243] sighand_cache 9879KB 9885KB [ 594.256899] lowmem_reserve[]: 0 0 0 0 0 [ 594.257129] task_struct 63983KB 64052KB [ 594.280503] cred_jar 6036KB 6592KB [ 594.285931] anon_vma_chain 39649KB 39650KB [ 594.298721] Node 1 Normal free:53640kB min:53876kB low:67344kB high:80812kB active_anon:6756kB inactive_anon:1292kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101920kB pagetables:165804kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 594.330957] anon_vma 9155KB 9162KB [ 594.336339] pid 828KB 944KB [ 594.347960] Acpi-Operand 156KB 202KB [ 594.392204] Acpi-ParseExt 8KB 11KB [ 594.396972] lowmem_reserve[]: 0 0 0 0 0 [ 594.397596] Acpi-Parse 41KB 47KB [ 594.421986] Acpi-State 52KB 63KB [ 594.427369] Acpi-Namespace 21KB 23KB [ 594.444931] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 594.469317] numa_policy 0KB 3KB [ 594.470137] Node 0 DMA32: 526*4kB (M) 1111*8kB (ME) 925*16kB (ME) 296*32kB (M) 0*64kB 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35520kB [ 594.504486] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 594.515680] debug_objects_cache 38661KB 38665KB [ 594.544797] trace_event_file 297KB 298KB [ 594.554718] Node 1 Normal: 276*4kB (UM) 65*8kB (UM) 61*16kB (UM) 107*32kB (UME) 6*64kB (UME) 7*128kB (UM) 7*256kB (UME) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53640kB [ 594.568569] ftrace_event_field 398KB 401KB [ 594.592831] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 594.600552] pool_workqueue 4027KB 4028KB [ 594.607052] page->ptl 6245KB 6245KB [ 594.609135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 594.642147] kmalloc-2097152 2050KB 2050KB [ 594.647538] kmalloc-524288 2056KB 2056KB [ 594.653024] kmalloc-262144 1290KB 1548KB [ 594.658494] kmalloc-131072 1690KB 1690KB [ 594.716990] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 594.770120] kmalloc-65536 1848KB 2178KB [ 594.775505] kmalloc-32768 216546KB 216546KB [ 594.827896] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 594.864829] 7485 total pagecache pages [ 594.868844] 0 pages in swap cache [ 594.877061] kmalloc-16384 65488KB 65488KB [ 594.908194] kmalloc-8192 149003KB 149003KB [ 594.909571] Swap cache stats: add 0, delete 0, find 0/0 [ 594.918951] Free swap = 0kB [ 594.939584] kmalloc-4096 683132KB 683132KB [ 594.966572] kmalloc-2048 539745KB 539745KB [ 594.977125] Total swap = 0kB [ 595.002128] kmalloc-1024 212123KB 212128KB [ 595.007515] kmalloc-512 179726KB 187541KB [ 595.024334] 2097051 pages RAM [ 595.024769] kmalloc-256 111870KB 113043KB [ 595.027482] 0 pages HighMem/MovableOnly [ 595.037117] kmalloc-128 56776KB 56865KB [ 595.042558] kmalloc-96 14920KB 15448KB [ 595.043395] 369649 pages reserved [ 595.047917] kmalloc-64 39097KB 39952KB [ 595.054602] 0 pages cma reserved [ 595.056888] kmalloc-32 34502KB 35252KB [ 595.066745] kmalloc-192 76501KB 77684KB [ 595.083463] kmem_cache 177KB 187KB [ 595.088865] Out of memory: Kill process 16842 (syz-executor.0) score 1002 or sacrifice child [ 595.097561] Killed process 16842 (syz-executor.0) total-vm:57592kB, anon-rss:2480kB, file-rss:14340kB, shmem-rss:24kB [ 595.109439] oom_reaper: reaped process 16842 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 595.137382] systemd invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 595.172263] systemd cpuset=/ mems_allowed=0-1 [ 595.187001] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 595.193955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.203396] Call Trace: [ 595.205975] dump_stack+0x1fc/0x2ef [ 595.209585] dump_header+0x15d/0xc3f [ 595.213280] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 595.218370] ? ___ratelimit+0x319/0x590 [ 595.222502] oom_kill_process.cold+0x10/0x692 [ 595.226993] ? lock_downgrade+0x720/0x720 [ 595.231127] ? check_preemption_disabled+0x41/0x280 [ 595.236128] out_of_memory+0x34d/0x1390 [ 595.240086] ? oom_killer_disable+0x270/0x270 [ 595.244563] ? mutex_trylock+0x15f/0x1a0 [ 595.248609] __alloc_pages_nodemask+0x23a2/0x2890 [ 595.253435] ? find_get_entry+0x4cd/0x8a0 [ 595.257686] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 595.262536] alloc_pages_current+0x193/0x2a0 [ 595.266940] filemap_fault+0x146e/0x2180 [ 595.270997] ext4_filemap_fault+0x84/0xb0 [ 595.275128] __do_fault+0x10b/0x4b0 [ 595.278738] __handle_mm_fault+0x273b/0x41c0 [ 595.283184] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 595.287747] ? vm_insert_page+0x9c0/0x9c0 [ 595.291877] ? debug_object_active_state+0x254/0x330 [ 595.296965] ? check_preemption_disabled+0x41/0x280 [ 595.301964] handle_mm_fault+0x436/0xb10 [ 595.306012] __do_page_fault+0x68e/0xd60 [ 595.310059] ? trace_hardirqs_off_caller+0x6e/0x210 [ 595.315056] ? spurious_fault+0x840/0x840 [ 595.319185] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 595.324030] ? page_fault+0x8/0x30 [ 595.327564] page_fault+0x1e/0x30 [ 595.331002] RIP: 0033:0x7f90d2856554 [ 595.334703] Code: Bad RIP value. [ 595.338046] RSP: 002b:00007fff62e4dc60 EFLAGS: 00010206 [ 595.343392] RAX: 0000000000000000 RBX: 00007fff62e4dcc0 RCX: 0000000000000000 [ 595.350643] RDX: 00000000ffffffff RSI: 0000000000000000 RDI: 00007f90d1429b20 [ 595.357911] RBP: 0000000000000007 R08: 0000555e1c09f820 R09: 0000000000000400 [ 595.365174] R10: 0000000000080000 R11: 0000000000000206 R12: 0000000000000080 [ 595.372426] R13: 0000555e1a16dca4 R14: 0000000000000000 R15: 0000000000000002 [ 595.428531] Mem-Info: [ 595.435851] active_anon:194440 inactive_anon:6825 isolated_anon:0 [ 595.435851] active_file:11 inactive_file:11 isolated_file:0 [ 595.435851] unevictable:0 dirty:0 writeback:0 unstable:0 [ 595.435851] slab_reclaimable:50995 slab_unreclaimable:1222761 [ 595.435851] mapped:22224 shmem:7462 pagetables:56021 bounce:0 [ 595.435851] free:25396 free_pcp:0 free_cma:0 [ 595.476102] Node 0 active_anon:771004kB inactive_anon:26008kB active_file:40kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74560kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 137216kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 595.506540] Node 1 active_anon:6756kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 595.535136] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.587882] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 595.594089] Node 0 DMA32 free:36164kB min:35996kB low:44992kB high:53988kB active_anon:771004kB inactive_anon:26008kB active_file:72kB inactive_file:16kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31424kB pagetables:58204kB bounce:0kB free_pcp:812kB local_pcp:368kB free_cma:0kB [ 595.644030] lowmem_reserve[]: 0 0 1 1 1 [ 595.650456] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.690171] lowmem_reserve[]: 0 0 0 0 0 [ 595.694191] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:6756kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101920kB pagetables:165804kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.802970] lowmem_reserve[]: 0 0 0 0 0 [ 595.806971] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 595.826529] Node 0 DMA32: 468*4kB (M) 1119*8kB (UME) 930*16kB (UME) 303*32kB (UM) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 1*512kB (E) 1*1024kB (E) 0*2048kB 0*4096kB = 37576kB [ 595.852049] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 595.866221] Node 1 Normal: 338*4kB (UM) 59*8kB (UM) 61*16kB (UM) 107*32kB (UME) 6*64kB (UME) 7*128kB (UM) 7*256kB (UME) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53840kB [ 595.906608] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 595.918419] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 595.930067] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 595.939145] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 595.947783] 7527 total pagecache pages [ 595.952334] 0 pages in swap cache [ 595.955787] Swap cache stats: add 0, delete 0, find 0/0 [ 595.961230] Free swap = 0kB [ 595.964252] Total swap = 0kB [ 595.967272] 2097051 pages RAM [ 595.970460] 0 pages HighMem/MovableOnly [ 595.974429] 369649 pages reserved [ 595.977874] 0 pages cma reserved [ 595.981294] Unreclaimable slab info: [ 595.985781] Name Used Total [ 595.991519] pid_3 2KB 7KB [ 595.996886] pid_2 263KB 268KB [ 596.002344] ubi_wl_entry_slab 1KB 7KB [ 596.007736] batadv_tl_cache 4KB 8KB [ 596.013948] TIPC 2940KB 2940KB [ 596.019318] SCTPv6 8056KB 8056KB [ 596.024731] DCCPv6 9765KB 9765KB [ 596.041704] DCCP 9276KB 9276KB [ 596.047095] KCM 4KB 7KB [ 596.062674] kcm_mux_cache 4KB 7KB [ 596.079541] RXRPC 3191KB 3191KB [ 596.084934] rxrpc_call_jar 22050KB 22050KB [ 596.096471] bridge_fdb_cache 9KB 15KB [ 596.102813] fib6_nodes 153KB 188KB [ 596.108182] ip6_dst_cache 111KB 375KB [ 596.141958] RAWv6 39619KB 39622KB [ 596.147360] UDPv6 3688KB 3690KB [ 596.159809] TCPv6 6003KB 6006KB [ 596.165207] nf_conntrack 7KB 26KB [ 596.175703] t10_alua_lu_gp_cache 0KB 3KB [ 596.181430] sd_ext_cdb 0KB 7KB [ 596.186969] scsi_sense_cache 1056KB 1060KB [ 596.205676] virtio_scsi_cmd 16KB 16KB [ 596.216641] sgpool-128 8KB 8KB [ 596.224953] sgpool-64 4KB 12KB [ 596.236365] sgpool-32 2KB 15KB [ 596.244196] sgpool-16 1KB 7KB [ 596.261497] sgpool-8 0KB 7KB [ 596.266913] mqueue_inode_cache 12KB 15KB [ 596.289357] bio_post_read_ctx 14KB 15KB [ 596.326227] bio-2 14KB 15KB [ 596.341830] jfs_mp 7KB 7KB [ 596.347256] cifs_small_rq 15KB 16KB [ 596.366303] cifs_request 67KB 67KB [ 596.376411] cifs_mpx_ids 0KB 7KB [ 596.383600] nfs_commit_data 3KB 14KB [ 596.397137] nfs_write_data 34KB 44KB [ 596.402651] ext4_system_zone 1KB 7KB [ 596.408040] bio-1 1KB 7KB [ 596.422756] pid_namespace 6KB 11KB [ 596.428146] rpc_buffers 17KB 25KB [ 596.449041] rpc_tasks 2KB 7KB [ 596.489486] UNIX 71KB 97KB [ 596.494887] UDP-Lite 1KB 6KB [ 596.512340] tcp_bind_bucket 246KB 248KB [ 596.520883] inet_peer_cache 0KB 4KB [ 596.526818] xfrm_state 38KB 60KB [ 596.537576] IPVS: ftp: loaded support on port[0] = 21 [ 596.543244] ip_fib_trie 23KB 31KB [ 596.574330] ip_fib_alias 110KB 130KB [ 596.592148] ip_dst_cache 8KB 60KB [ 596.651684] RAW 23490KB 23490KB [ 596.657805] UDP 6631KB 6635KB [ 596.664186] request_sock_TCP 2KB 3KB [ 596.685160] TCP 64KB 67KB [ 596.703437] hugetlbfs_inode_cache 4KB 15KB [ 596.739604] fscache_cookie_jar 1KB 7KB [ 596.765869] IPVS: ftp: loaded support on port[0] = 21 [ 596.779473] eventpoll_pwq 9KB 31KB [ 596.785795] eventpoll_epi 16KB 39KB [ 596.809487] inotify_inode_mark 6KB 19KB [ 596.814970] request_queue 199KB 199KB [ 596.841749] blkdev_requests 1KB 3KB [ 596.847181] blkdev_ioc 27KB 27KB [ 596.859654] bio-0 4255KB 4256KB [ 596.865029] biovec-max 2433KB 2433KB [ 596.870459] biovec-64 2972KB 2976KB [ 596.875818] biovec-16 849KB 851KB [ 596.881676] bio_integrity_payload 1KB 8KB [ 596.887389] khugepaged_mm_slot 221KB 221KB [ 596.892882] uid_cache 0KB 4KB [ 596.898288] dmaengine-unmap-2 0KB 3KB [ 596.906493] skbuff_fclone_cache 19KB 22KB [ 596.916801] skbuff_head_cache 11724KB 11752KB [ 596.922885] configfs_dir_cache 3KB 7KB [ 596.928346] file_lock_cache 1KB 7KB [ 596.933762] file_lock_ctx 10KB 11KB [ 596.948467] fsnotify_mark_connector 2KB 11KB [ 596.981893] net_namespace 34247KB 34247KB [ 596.987288] shmem_inode_cache 7947KB 8135KB [ 597.006131] task_delay_info 1933KB 2190KB [ 597.012216] taskstats 8KB 45KB [ 597.017704] proc_dir_entry 177142KB 177142KB [ 597.023370] pde_opener 0KB 7KB [ 597.028838] seq_file 36KB 39KB [ 597.034350] sigqueue 107KB 110KB [ 597.039961] kernfs_node_cache 503425KB 503425KB [ 597.045327] mnt_cache 309KB 324KB [ 597.051068] filp 4942KB 6168KB [ 597.056555] names_cache 38687KB 38747KB [ 597.062222] iint_cache 23KB 55KB [ 597.067732] key_jar 9KB 22KB [ 597.088171] uts_namespace 1926KB 1929KB [ 597.093895] nsproxy 338KB 339KB [ 597.100248] vm_area_struct 30024KB 30024KB [ 597.105676] mm_struct 6553KB 6558KB [ 597.111403] fs_cache 2624KB 2964KB [ 597.117387] files_cache 9526KB 10275KB [ 597.143660] signal_cache 14794KB 15525KB [ 597.149047] sighand_cache 9883KB 9885KB [ 597.172912] task_struct 63705KB 63794KB [ 597.178303] cred_jar 6006KB 6592KB [ 597.183788] anon_vma_chain 39653KB 39654KB [ 597.189149] anon_vma 9155KB 9162KB [ 597.194560] pid 828KB 944KB [ 597.199994] Acpi-Operand 156KB 202KB [ 597.205349] Acpi-ParseExt 8KB 11KB [ 597.210774] Acpi-Parse 41KB 47KB [ 597.216988] Acpi-State 52KB 63KB [ 597.222756] Acpi-Namespace 21KB 23KB [ 597.228117] numa_policy 0KB 3KB [ 597.233929] debug_objects_cache 38665KB 38668KB [ 597.239599] trace_event_file 297KB 298KB [ 597.244963] ftrace_event_field 398KB 401KB [ 597.250491] pool_workqueue 4027KB 4028KB [ 597.255845] page->ptl 6245KB 6245KB [ 597.264718] kmalloc-2097152 2050KB 2050KB [ 597.270114] kmalloc-524288 2056KB 2056KB [ 597.275456] kmalloc-262144 1290KB 1548KB [ 597.280977] kmalloc-131072 1690KB 1690KB [ 597.286333] kmalloc-65536 1848KB 2178KB [ 597.291848] kmalloc-32768 216612KB 216612KB [ 597.297229] kmalloc-16384 65488KB 65488KB [ 597.302717] kmalloc-8192 149069KB 149069KB [ 597.308069] kmalloc-4096 682766KB 682766KB [ 597.313491] kmalloc-2048 539771KB 539777KB [ 597.318853] kmalloc-1024 212204KB 212207KB [ 597.324253] kmalloc-512 179820KB 187672KB [ 597.334795] kmalloc-256 111877KB 113070KB [ 597.350019] kmalloc-128 56790KB 56881KB [ 597.357531] kmalloc-96 14924KB 15464KB [ 597.403946] kmalloc-64 39094KB 39968KB [ 597.439686] IPVS: ftp: loaded support on port[0] = 21 [ 597.451595] kmalloc-32 34504KB 35264KB [ 597.456982] kmalloc-192 76515KB 77704KB [ 597.496475] kmem_cache 177KB 187KB [ 597.558460] Out of memory: Kill process 16885 (syz-executor.0) score 1002 or sacrifice child [ 597.609438] Killed process 16885 (syz-executor.0) total-vm:57196kB, anon-rss:2468kB, file-rss:14340kB, shmem-rss:24kB [ 597.665644] oom_reaper: reaped process 16885 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 598.426320] kworker/u4:1 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 598.443552] kworker/u4:1 cpuset=/ mems_allowed=0-1 [ 598.469494] CPU: 0 PID: 23 Comm: kworker/u4:1 Not tainted 4.19.211-syzkaller #0 [ 598.476945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.486306] Workqueue: events_unbound call_usermodehelper_exec_work [ 598.492708] Call Trace: [ 598.495298] dump_stack+0x1fc/0x2ef [ 598.498933] dump_header+0x15d/0xc3f [ 598.502645] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 598.507740] ? ___ratelimit+0x319/0x590 [ 598.511711] oom_kill_process.cold+0x10/0x692 [ 598.516195] ? lock_downgrade+0x720/0x720 [ 598.520335] ? check_preemption_disabled+0x41/0x280 [ 598.525348] out_of_memory+0x34d/0x1390 [ 598.529334] ? oom_killer_disable+0x270/0x270 [ 598.533822] ? mutex_trylock+0x15f/0x1a0 [ 598.537875] __alloc_pages_nodemask+0x23a2/0x2890 [ 598.542722] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 598.547555] ? lock_acquire+0x170/0x3c0 [ 598.551517] ? cache_alloc_refill+0x95/0x340 [ 598.555924] ? check_preemption_disabled+0x41/0x280 [ 598.560938] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 598.565951] ? kmem_cache_alloc_node+0x351/0x3b0 [ 598.570723] copy_process.part.0+0x3cf/0x8260 [ 598.575213] ? mark_held_locks+0xf0/0xf0 [ 598.579267] ? umh_complete+0x90/0x90 [ 598.583056] ? __cleanup_sighand+0x60/0x60 [ 598.587279] ? __update_load_avg_se+0x5ec/0xa00 [ 598.591940] ? __lock_acquire+0x6de/0x3ff0 [ 598.596176] _do_fork+0x22f/0xf30 [ 598.599619] ? umh_complete+0x90/0x90 [ 598.603407] ? fork_idle+0x220/0x220 [ 598.607111] ? lock_downgrade+0x720/0x720 [ 598.611248] ? lock_downgrade+0x720/0x720 [ 598.615481] ? trace_hardirqs_off+0x64/0x200 [ 598.619880] ? umh_complete+0x90/0x90 [ 598.623687] kernel_thread+0x2f/0x40 [ 598.627408] call_usermodehelper_exec_work+0x16d/0x260 [ 598.632675] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 598.638380] process_one_work+0x864/0x1570 [ 598.642618] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 598.647284] worker_thread+0x64c/0x1130 [ 598.651253] ? process_one_work+0x1570/0x1570 [ 598.655736] kthread+0x33f/0x460 [ 598.659091] ? kthread_park+0x180/0x180 [ 598.663052] ret_from_fork+0x24/0x30 [ 598.705491] Mem-Info: [ 598.707951] active_anon:194408 inactive_anon:6825 isolated_anon:0 [ 598.707951] active_file:38 inactive_file:16 isolated_file:6 [ 598.707951] unevictable:0 dirty:0 writeback:0 unstable:0 [ 598.707951] slab_reclaimable:51110 slab_unreclaimable:1222814 [ 598.707951] mapped:22264 shmem:7462 pagetables:56005 bounce:0 [ 598.707951] free:25345 free_pcp:76 free_cma:0 [ 598.744215] Node 0 active_anon:770872kB inactive_anon:26008kB active_file:48kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):24kB mapped:74620kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 598.772780] Node 1 active_anon:6760kB inactive_anon:1292kB active_file:104kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14436kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 598.799973] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 598.830676] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 598.835773] Node 0 DMA32 free:36600kB min:35996kB low:44992kB high:53988kB active_anon:770872kB inactive_anon:26008kB active_file:48kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31392kB pagetables:58136kB bounce:0kB free_pcp:528kB local_pcp:248kB free_cma:0kB [ 598.877542] lowmem_reserve[]: 0 0 1 1 1 [ 598.881626] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 598.907651] lowmem_reserve[]: 0 0 0 0 0 [ 598.922655] Node 1 Normal free:53936kB min:53876kB low:67344kB high:80812kB active_anon:6760kB inactive_anon:1292kB active_file:56kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101920kB pagetables:165808kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 598.956192] lowmem_reserve[]: 0 0 0 0 0 [ 598.960240] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 598.975065] Node 0 DMA32: 536*4kB (UME) 1116*8kB (ME) 924*16kB (UME) 298*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (E) 0*2048kB 0*4096kB = 36416kB [ 598.989346] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 599.000534] Node 1 Normal: 268*4kB (UME) 75*8kB (UM) 92*16kB (UM) 115*32kB (UME) 7*64kB (UME) 6*128kB (UME) 6*256kB (UM) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 54120kB [ 599.017445] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.026380] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 599.035043] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.043961] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 599.052691] 7580 total pagecache pages [ 599.057872] 0 pages in swap cache [ 599.061441] Swap cache stats: add 0, delete 0, find 0/0 [ 599.066797] Free swap = 0kB [ 599.098841] Total swap = 0kB [ 599.102539] 2097051 pages RAM [ 599.106320] 0 pages HighMem/MovableOnly [ 599.131699] 369649 pages reserved [ 599.135169] 0 pages cma reserved [ 599.138525] Unreclaimable slab info: [ 599.142283] Name Used Total [ 599.147822] pid_3 2KB 7KB [ 599.153397] pid_2 263KB 268KB [ 599.158796] ubi_wl_entry_slab 1KB 7KB [ 599.165585] batadv_tl_cache 4KB 8KB [ 599.171100] TIPC 2941KB 2947KB [ 599.176477] SCTPv6 8058KB 8062KB [ 599.181927] DCCPv6 9767KB 9772KB [ 599.187291] DCCP 9279KB 9283KB [ 599.192782] KCM 4KB 7KB [ 599.198182] kcm_mux_cache 4KB 7KB [ 599.204291] RXRPC 3193KB 3198KB [ 599.211028] rxrpc_call_jar 22061KB 22065KB [ 599.216402] bridge_fdb_cache 9KB 15KB [ 599.221827] fib6_nodes 153KB 188KB [ 599.227194] ip6_dst_cache 111KB 375KB [ 599.235723] RAWv6 39647KB 39649KB [ 599.241186] UDPv6 3691KB 3693KB [ 599.246550] TCPv6 6006KB 6006KB [ 599.252901] nf_conntrack 7KB 26KB [ 599.258326] t10_alua_lu_gp_cache 0KB 3KB [ 599.265328] sd_ext_cdb 0KB 7KB [ 599.279267] scsi_sense_cache 1056KB 1060KB [ 599.284647] virtio_scsi_cmd 16KB 16KB [ 599.290109] sgpool-128 8KB 8KB [ 599.295487] sgpool-64 4KB 12KB [ 599.300909] sgpool-32 2KB 15KB [ 599.306269] sgpool-16 1KB 7KB [ 599.312945] sgpool-8 0KB 7KB [ 599.318367] mqueue_inode_cache 12KB 15KB [ 599.325936] bio_post_read_ctx 14KB 15KB [ 599.334320] bio-2 14KB 15KB [ 599.339832] jfs_mp 7KB 7KB [ 599.345225] cifs_small_rq 15KB 16KB [ 599.355734] cifs_request 67KB 67KB [ 599.361188] cifs_mpx_ids 0KB 7KB [ 599.366988] nfs_commit_data 3KB 14KB [ 599.377370] nfs_write_data 34KB 44KB [ 599.382854] ext4_system_zone 1KB 7KB [ 599.388234] bio-1 1KB 7KB [ 599.402601] pid_namespace 6KB 11KB [ 599.407994] rpc_buffers 17KB 25KB [ 599.415941] rpc_tasks 2KB 7KB [ 599.424320] UNIX 71KB 97KB [ 599.432285] UDP-Lite 1KB 6KB [ 599.437648] tcp_bind_bucket 246KB 248KB [ 599.445555] inet_peer_cache 0KB 4KB [ 599.453456] xfrm_state 38KB 60KB [ 599.458825] ip_fib_trie 23KB 31KB [ 599.466760] ip_fib_alias 110KB 130KB [ 599.475104] ip_dst_cache 8KB 60KB [ 599.483060] RAW 23496KB 23497KB [ 599.488511] UDP 6633KB 6635KB [ 599.496437] request_sock_TCP 2KB 3KB [ 599.504654] TCP 64KB 67KB [ 599.514107] hugetlbfs_inode_cache 4KB 15KB [ 599.524191] fscache_cookie_jar 1KB 7KB [ 599.531918] eventpoll_pwq 9KB 31KB [ 599.537298] eventpoll_epi 16KB 39KB [ 599.558121] inotify_inode_mark 6KB 19KB [ 599.568373] request_queue 199KB 199KB [ 599.589236] blkdev_requests 1KB 3KB [ 599.609260] blkdev_ioc 27KB 27KB [ 599.614752] bio-0 4394KB 4395KB [ 599.620235] biovec-max 2442KB 2442KB [ 599.625727] biovec-64 3081KB 3087KB [ 599.672688] biovec-16 864KB 866KB [ 599.678079] bio_integrity_payload 1KB 8KB [ 599.712058] khugepaged_mm_slot 219KB 221KB [ 599.717626] uid_cache 0KB 4KB [ 599.739379] dmaengine-unmap-2 0KB 3KB [ 599.744766] skbuff_fclone_cache 19KB 22KB [ 599.759786] skbuff_head_cache 11827KB 11853KB [ 599.765166] configfs_dir_cache 3KB 7KB [ 599.770685] file_lock_cache 1KB 7KB [ 599.776046] file_lock_ctx 10KB 11KB [ 599.781476] fsnotify_mark_connector 2KB 11KB [ 599.787351] net_namespace 34256KB 34256KB [ 599.794165] shmem_inode_cache 7947KB 8135KB [ 599.799631] task_delay_info 1930KB 2190KB [ 599.804990] taskstats 8KB 45KB [ 599.810947] proc_dir_entry 177194KB 177195KB [ 599.816303] pde_opener 0KB 7KB [ 599.821770] seq_file 33KB 39KB [ 599.827126] sigqueue 111KB 114KB [ 599.832912] kernfs_node_cache 503632KB 503633KB [ 599.838262] mnt_cache 309KB 324KB [ 599.843671] filp 4915KB 6168KB [ 599.849093] names_cache 38466KB 38492KB [ 599.854526] iint_cache 22KB 55KB [ 599.859935] key_jar 9KB 22KB [ 599.865305] uts_namespace 1926KB 1929KB [ 599.882557] nsproxy 338KB 339KB [ 599.887939] vm_area_struct 30032KB 30032KB [ 599.894221] mm_struct 6555KB 6558KB [ 599.901357] fs_cache 2620KB 2960KB [ 599.906710] files_cache 9511KB 10271KB [ 599.913947] signal_cache 14760KB 15510KB [ 599.921441] IPVS: ftp: loaded support on port[0] = 21 [ 599.922526] sighand_cache 9874KB 9906KB [ 599.932956] task_struct 63585KB 63585KB [ 599.938305] cred_jar 5980KB 6592KB [ 599.945728] anon_vma_chain 39662KB 39666KB [ 599.971518] anon_vma 9157KB 9162KB [ 599.976912] pid 816KB 944KB [ 599.983312] Acpi-Operand 156KB 202KB [ 599.988687] Acpi-ParseExt 8KB 11KB [ 599.994204] Acpi-Parse 41KB 47KB [ 599.999724] Acpi-State 52KB 63KB [ 600.005089] Acpi-Namespace 21KB 23KB [ 600.010530] numa_policy 0KB 3KB [ 600.015888] debug_objects_cache 38684KB 38688KB [ 600.021491] trace_event_file 297KB 298KB [ 600.026840] ftrace_event_field 398KB 401KB [ 600.037451] pool_workqueue 4029KB 4032KB [ 600.042931] page->ptl 6247KB 6249KB [ 600.048344] kmalloc-2097152 2050KB 2050KB [ 600.058131] kmalloc-524288 2056KB 2056KB [ 600.063677] kmalloc-262144 1290KB 1548KB [ 600.069027] kmalloc-131072 1690KB 1690KB [ 600.074438] kmalloc-65536 1848KB 2178KB [ 600.079833] kmalloc-32768 216711KB 216711KB [ 600.086099] kmalloc-16384 65521KB 65521KB [ 600.092057] kmalloc-8192 149143KB 149143KB [ 600.097407] kmalloc-4096 683000KB 683000KB [ 600.102846] kmalloc-2048 539994KB 539994KB [ 600.108200] kmalloc-1024 212369KB 212373KB [ 600.136345] kmalloc-512 180132KB 187841KB [ 600.141816] kmalloc-256 111935KB 113130KB [ 600.147296] kmalloc-128 56819KB 56904KB [ 600.158227] kmalloc-96 14952KB 15496KB [ 600.163673] kmalloc-64 39108KB 39984KB [ 600.169035] kmalloc-32 34523KB 35287KB [ 600.174459] kmalloc-192 76530KB 77728KB [ 600.182180] kmem_cache 177KB 187KB [ 600.199372] Out of memory: Kill process 16909 (syz-executor.0) score 1002 or sacrifice child [ 600.208003] Killed process 16909 (syz-executor.0) total-vm:57196kB, anon-rss:2468kB, file-rss:14340kB, shmem-rss:24kB [ 600.581808] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 600.608510] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 600.613413] CPU: 0 PID: 8121 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 600.620855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.630207] Call Trace: [ 600.632797] dump_stack+0x1fc/0x2ef [ 600.636426] dump_header+0x15d/0xc3f [ 600.640142] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 600.645244] ? ___ratelimit+0x319/0x590 [ 600.649223] oom_kill_process.cold+0x10/0x692 [ 600.653717] ? check_preemption_disabled+0x41/0x280 [ 600.658737] ? has_intersects_mems_allowed+0x1d6/0x290 [ 600.664023] out_of_memory+0x1072/0x1390 [ 600.668096] ? oom_killer_disable+0x270/0x270 [ 600.672597] ? mutex_trylock+0x15f/0x1a0 [ 600.676663] __alloc_pages_nodemask+0x23a2/0x2890 [ 600.681517] ? find_get_entry+0x4cd/0x8a0 [ 600.685678] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 600.690546] alloc_pages_current+0x193/0x2a0 [ 600.694957] filemap_fault+0x146e/0x2180 [ 600.699033] ext4_filemap_fault+0x84/0xb0 [ 600.703193] __do_fault+0x10b/0x4b0 [ 600.706820] __handle_mm_fault+0x273b/0x41c0 [ 600.711233] ? vm_insert_page+0x9c0/0x9c0 [ 600.715395] ? check_preemption_disabled+0x41/0x280 [ 600.720417] handle_mm_fault+0x436/0xb10 [ 600.724482] __do_page_fault+0x68e/0xd60 [ 600.728557] ? trace_hardirqs_off_caller+0x6e/0x210 [ 600.733578] ? spurious_fault+0x840/0x840 [ 600.737730] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 600.742576] ? page_fault+0x8/0x30 [ 600.746121] page_fault+0x1e/0x30 [ 600.749573] RIP: 0033:0x43f780 [ 600.752764] Code: Bad RIP value. [ 600.756124] RSP: 002b:000000c000239fc8 EFLAGS: 00010206 [ 600.761482] RAX: 000000c000001080 RBX: 000000c01cc30c00 RCX: 000000c01cc30c00 [ 600.768748] RDX: 00000000008a62e0 RSI: 000000c0002f6180 RDI: 000000000043f780 [ 600.776015] RBP: 000000c00002c750 R08: 00007ffefdfbb000 R09: 00000099e579e1d8 [ 600.783284] R10: 00120a90b1098c8f R11: 0000000000000001 R12: 0000000000000000 [ 600.790561] R13: 000000000000000f R14: 000000000000000e R15: 0000000000000080 [ 600.828370] Mem-Info: [ 600.831667] active_anon:194409 inactive_anon:6825 isolated_anon:0 [ 600.831667] active_file:39 inactive_file:18 isolated_file:0 [ 600.831667] unevictable:0 dirty:0 writeback:0 unstable:0 [ 600.831667] slab_reclaimable:51138 slab_unreclaimable:1223002 [ 600.831667] mapped:22240 shmem:7462 pagetables:56004 bounce:0 [ 600.831667] free:25164 free_pcp:171 free_cma:0 [ 600.976534] Node 0 active_anon:770876kB inactive_anon:26008kB active_file:12kB inactive_file:128kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:74624kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 601.127381] Node 1 active_anon:6760kB inactive_anon:1292kB active_file:56kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 601.331326] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 601.497164] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 601.521376] Node 0 DMA32 free:35800kB min:35996kB low:44992kB high:53988kB active_anon:770828kB inactive_anon:26008kB active_file:20kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31328kB pagetables:58012kB bounce:0kB free_pcp:616kB local_pcp:256kB free_cma:0kB [ 601.708501] lowmem_reserve[]: 0 0 1 1 1 [ 601.747308] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 601.874955] lowmem_reserve[]: 0 0 0 0 0 [ 601.878978] Node 1 Normal free:53832kB min:53876kB low:67344kB high:80812kB active_anon:6760kB inactive_anon:1292kB active_file:60kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101952kB pagetables:165864kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 601.997867] lowmem_reserve[]: 0 0 0 0 0 [ 602.027233] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 602.143184] Node 0 DMA32: 512*4kB (UM) 1109*8kB (ME) 913*16kB (UME) 293*32kB (UM) 0*64kB 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 35800kB [ 602.214693] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 602.294325] Node 1 Normal: 228*4kB (UME) 51*8kB (UME) 99*16kB (UME) 116*32kB (UME) 7*64kB (UME) 5*128kB (ME) 6*256kB (UM) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53784kB [ 602.399125] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.407993] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 602.491226] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.544750] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 602.574478] 7496 total pagecache pages [ 602.578404] 0 pages in swap cache [ 602.583766] Swap cache stats: add 0, delete 0, find 0/0 [ 602.615673] Free swap = 0kB [ 602.618716] Total swap = 0kB [ 602.637631] 2097051 pages RAM [ 602.665143] 0 pages HighMem/MovableOnly [ 602.669270] 369649 pages reserved [ 602.672723] 0 pages cma reserved [ 602.676088] Unreclaimable slab info: [ 602.697291] Name Used Total [ 602.702896] pid_3 2KB 7KB [ 602.708256] pid_2 262KB 268KB [ 602.731264] ubi_wl_entry_slab 1KB 7KB [ 602.736684] batadv_tl_cache 4KB 8KB [ 602.742116] TIPC 2941KB 2947KB [ 602.747501] SCTPv6 8060KB 8062KB [ 602.769993] DCCPv6 9770KB 9772KB [ 602.775387] DCCP 9281KB 9283KB [ 602.797918] KCM 4KB 7KB [ 602.807646] kcm_mux_cache 4KB 7KB [ 602.832186] RXRPC 3193KB 3198KB [ 602.837575] rxrpc_call_jar 22061KB 22065KB [ 602.858257] bridge_fdb_cache 9KB 15KB [ 602.864108] fib6_nodes 153KB 188KB [ 602.872965] ip6_dst_cache 119KB 375KB [ 602.878345] RAWv6 39659KB 39663KB [ 602.889308] UDPv6 3691KB 3693KB [ 602.894692] TCPv6 6006KB 6006KB [ 602.908887] nf_conntrack 7KB 26KB [ 602.955453] t10_alua_lu_gp_cache 0KB 3KB [ 602.973881] sd_ext_cdb 0KB 7KB [ 602.983678] scsi_sense_cache 1056KB 1060KB [ 603.012112] virtio_scsi_cmd 16KB 16KB [ 603.017506] sgpool-128 8KB 8KB [ 603.027202] sgpool-64 4KB 12KB [ 603.036954] sgpool-32 2KB 15KB [ 603.046759] sgpool-16 1KB 7KB [ 603.058064] sgpool-8 0KB 7KB [ 603.067772] mqueue_inode_cache 12KB 15KB [ 603.104543] bio_post_read_ctx 14KB 15KB [ 603.115380] bio-2 14KB 15KB [ 603.134291] jfs_mp 7KB 7KB [ 603.139801] cifs_small_rq 15KB 16KB [ 603.145168] cifs_request 67KB 67KB [ 603.208151] cifs_mpx_ids 0KB 7KB [ 603.222471] nfs_commit_data 3KB 14KB [ 603.227853] nfs_write_data 34KB 44KB [ 603.247351] ext4_system_zone 1KB 7KB [ 603.252890] bio-1 1KB 7KB [ 603.264257] pid_namespace 6KB 11KB [ 603.269721] rpc_buffers 17KB 25KB [ 603.275082] rpc_tasks 2KB 7KB [ 603.284724] UNIX 71KB 97KB [ 603.291099] UDP-Lite 1KB 6KB [ 603.296587] tcp_bind_bucket 245KB 248KB [ 603.306174] inet_peer_cache 0KB 4KB [ 603.319239] xfrm_state 38KB 60KB [ 603.324605] ip_fib_trie 23KB 31KB [ 603.334418] ip_fib_alias 110KB 130KB [ 603.339873] ip_dst_cache 8KB 60KB [ 603.345239] RAW 23502KB 23505KB [ 603.350782] UDP 6635KB 6635KB [ 603.356146] request_sock_TCP 2KB 3KB [ 603.362915] TCP 64KB 67KB [ 603.368285] hugetlbfs_inode_cache 4KB 15KB [ 603.374070] fscache_cookie_jar 1KB 7KB [ 603.379654] eventpoll_pwq 9KB 31KB [ 603.385036] eventpoll_epi 16KB 39KB [ 603.390460] inotify_inode_mark 6KB 19KB [ 603.395911] request_queue 199KB 199KB [ 603.401341] blkdev_requests 1KB 3KB [ 603.406713] blkdev_ioc 23KB 27KB [ 603.412149] bio-0 4406KB 4410KB [ 603.417516] biovec-max 2442KB 2442KB [ 603.423007] biovec-64 3087KB 3087KB [ 603.428366] biovec-16 864KB 866KB [ 603.433806] bio_integrity_payload 1KB 8KB [ 603.439630] khugepaged_mm_slot 218KB 221KB [ 603.445085] uid_cache 0KB 4KB [ 603.450499] dmaengine-unmap-2 0KB 3KB [ 603.455865] skbuff_fclone_cache 19KB 22KB [ 603.462790] skbuff_head_cache 12034KB 12060KB [ 603.468161] configfs_dir_cache 3KB 7KB [ 603.476809] file_lock_cache 1KB 7KB [ 603.482271] file_lock_ctx 10KB 11KB [ 603.487635] fsnotify_mark_connector 2KB 11KB [ 603.507148] net_namespace 34256KB 34256KB [ 603.516972] shmem_inode_cache 7947KB 8135KB [ 603.535959] task_delay_info 1930KB 2190KB [ 603.541465] taskstats 7KB 45KB [ 603.546840] proc_dir_entry 177231KB 177232KB [ 603.561033] pde_opener 0KB 7KB [ 603.567754] seq_file 33KB 39KB [ 603.577665] sigqueue 109KB 114KB [ 603.587265] kernfs_node_cache 503641KB 503641KB [ 603.595181] mnt_cache 309KB 324KB [ 603.614299] filp 4887KB 6168KB [ 603.624005] names_cache 38466KB 38492KB [ 603.631126] iint_cache 22KB 55KB [ 603.636504] key_jar 9KB 22KB [ 603.649033] uts_namespace 1926KB 1929KB [ 603.654409] nsproxy 338KB 339KB [ 603.674110] vm_area_struct 30031KB 30032KB [ 603.687949] mm_struct 6555KB 6558KB [ 603.706575] fs_cache 2613KB 2960KB [ 603.712188] files_cache 9492KB 10271KB [ 603.717578] signal_cache 14731KB 15510KB [ 603.735882] sighand_cache 9874KB 9906KB [ 603.741527] task_struct 63585KB 63585KB [ 603.746892] cred_jar 5956KB 6592KB [ 603.765129] anon_vma_chain 39660KB 39666KB [ 603.771497] anon_vma 9155KB 9162KB [ 603.776860] pid 813KB 944KB [ 603.795821] Acpi-Operand 156KB 202KB [ 603.801369] Acpi-ParseExt 8KB 11KB [ 603.806735] Acpi-Parse 41KB 47KB [ 603.813740] Acpi-State 52KB 63KB [ 603.824277] Acpi-Namespace 21KB 23KB [ 603.835465] numa_policy 0KB 3KB [ 603.848157] debug_objects_cache 38684KB 38688KB [ 603.857345] trace_event_file 297KB 298KB [ 603.862952] ftrace_event_field 398KB 401KB [ 603.868404] pool_workqueue 4029KB 4032KB [ 603.888304] page->ptl 6246KB 6249KB [ 603.895877] kmalloc-2097152 2050KB 2050KB [ 603.926025] kmalloc-524288 2056KB 2056KB [ 603.933654] kmalloc-262144 1290KB 1548KB [ 603.943379] kmalloc-131072 1690KB 1690KB [ 603.948752] kmalloc-65536 1848KB 2178KB [ 603.962442] kmalloc-32768 216711KB 216711KB [ 603.967829] kmalloc-16384 65521KB 65521KB [ 604.017198] kmalloc-8192 149143KB 149143KB [ 604.025520] kmalloc-4096 683000KB 683000KB [ 604.060143] kmalloc-2048 539994KB 539994KB [ 604.065535] kmalloc-1024 212521KB 212522KB [ 604.095180] kmalloc-512 180509KB 187845KB [ 604.105637] kmalloc-256 111958KB 113152KB [ 604.147165] kmalloc-128 56819KB 56904KB [ 604.153680] kmalloc-96 14984KB 15528KB [ 604.178107] kmalloc-64 39112KB 39988KB [ 604.188509] kmalloc-32 34535KB 35299KB [ 604.215717] kmalloc-192 76530KB 77728KB [ 604.238432] kmem_cache 177KB 187KB [ 604.256171] Out of memory (oom_kill_allocating_task): Kill process 8121 (syz-fuzzer) score 0 or sacrifice child [ 604.297381] Killed process 8126 (syz-executor.3) total-vm:48472kB, anon-rss:352kB, file-rss:4kB, shmem-rss:0kB [ 604.376824] IPVS: ftp: loaded support on port[0] = 21 [ 604.521957] systemd-journald[11998]: /dev/kmsg buffer overrun, some messages lost. [ 604.535885] IPVS: ftp: loaded support on port[0] = 21 [ 604.541395] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 605.105790] IPVS: ftp: loaded support on port[0] = 21 [ 605.107076] IPVS: ftp: loaded support on port[0] = 21 [ 605.259638] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 605.294700] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 605.306780] CPU: 0 PID: 30332 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 605.314685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.324036] Call Trace: [ 605.326629] dump_stack+0x1fc/0x2ef [ 605.330254] dump_header+0x15d/0xc3f [ 605.333977] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 605.339076] ? ___ratelimit+0x319/0x590 [ 605.343053] oom_kill_process.cold+0x10/0x692 [ 605.347540] ? check_preemption_disabled+0x41/0x280 [ 605.352538] ? has_intersects_mems_allowed+0x1d6/0x290 [ 605.357792] out_of_memory+0x1072/0x1390 [ 605.361835] ? oom_killer_disable+0x270/0x270 [ 605.366312] ? mutex_trylock+0x15f/0x1a0 [ 605.370353] __alloc_pages_nodemask+0x23a2/0x2890 [ 605.375185] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 605.380010] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 605.384833] ? find_entry.isra.0+0x14e/0x1e0 [ 605.389229] ? mark_held_locks+0xa6/0xf0 [ 605.393267] ? ____cache_alloc_node+0x156/0x1d0 [ 605.397918] ? cache_grow_begin+0x64/0x8a0 [ 605.402139] cache_grow_begin+0xa4/0x8a0 [ 605.406182] fallback_alloc+0x213/0x2e0 [ 605.410139] __kmalloc_track_caller+0x20e/0x3c0 [ 605.414876] ? __addrconf_sysctl_register+0x9d/0x3d0 [ 605.419961] kmemdup+0x23/0x50 [ 605.423134] __addrconf_sysctl_register+0x9d/0x3d0 [ 605.428044] ? ndisc_parse_options.part.0+0x430/0x430 [ 605.433213] ? inet6_netconf_notify_devconf+0x1d0/0x1d0 [ 605.438558] ? mark_held_locks+0xa6/0xf0 [ 605.442599] addrconf_sysctl_register+0x139/0x1d0 [ 605.447421] ? ipv6_add_dev+0xa33/0x10b0 [ 605.451458] ipv6_add_dev+0xa8a/0x10b0 [ 605.455328] addrconf_notify+0x6a3/0x21f0 [ 605.459458] ? mark_held_locks+0xa6/0xf0 [ 605.463502] ? get_netdev_for_sock+0x430/0x430 [ 605.468072] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 605.472762] ? inet6_ifinfo_notify+0x140/0x140 [ 605.477360] ? clusterip_netdev_event+0x46f/0x640 [ 605.482189] ? tee_netdev_event+0x412/0x5b0 [ 605.486497] ? ip6mr_device_event+0x1ab/0x220 [ 605.490980] notifier_call_chain+0xc0/0x230 [ 605.495292] register_netdevice+0xdd2/0x10f0 [ 605.499683] ? unregister_netdev+0x20/0x20 [ 605.503901] register_netdev+0x2d/0x50 [ 605.507769] loopback_net_init+0x73/0x160 [ 605.511895] ? loopback_setup+0x360/0x360 [ 605.516025] ops_init+0xb3/0x410 [ 605.519372] setup_net+0x2c2/0x720 [ 605.522892] ? rtnl_net_dumpid_one+0x250/0x250 [ 605.527459] copy_net_ns+0x1f7/0x340 [ 605.531153] create_new_namespaces+0x3f6/0x7b0 [ 605.535738] copy_namespaces+0x325/0x3c0 [ 605.539784] copy_process.part.0+0x3a59/0x8260 [ 605.544360] ? __cleanup_sighand+0x60/0x60 [ 605.548579] ? __do_page_fault+0x6d1/0xd60 [ 605.552818] _do_fork+0x22f/0xf30 [ 605.556258] ? fork_idle+0x220/0x220 [ 605.559952] ? up_read+0x17/0x110 [ 605.563386] ? __do_page_fault+0x180/0xd60 [ 605.567605] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 605.572950] ? trace_hardirqs_off_caller+0x6e/0x210 [ 605.577948] ? do_syscall_64+0x21/0x620 [ 605.581906] do_syscall_64+0xf9/0x620 [ 605.585688] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 605.590857] RIP: 0033:0x7f5d46ad2e99 [ 605.594553] Code: Bad RIP value. [ 605.597893] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 605.605579] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 605.612827] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 605.620075] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 605.627324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 605.634577] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 605.673764] Mem-Info: [ 605.676227] active_anon:192171 inactive_anon:6825 isolated_anon:0 [ 605.676227] active_file:27 inactive_file:16 isolated_file:0 [ 605.676227] unevictable:0 dirty:1 writeback:0 unstable:0 [ 605.676227] slab_reclaimable:51190 slab_unreclaimable:1223401 [ 605.676227] mapped:18682 shmem:7462 pagetables:55947 bounce:0 [ 605.676227] free:30337 free_pcp:257 free_cma:0 [ 605.778981] Node 0 active_anon:761944kB inactive_anon:26008kB active_file:308kB inactive_file:220kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60592kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 605.818352] Node 1 active_anon:6740kB inactive_anon:1292kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 605.884183] IPVS: ftp: loaded support on port[0] = 21 [ 605.919419] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 606.005610] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 606.073957] Node 0 DMA32 free:52232kB min:35996kB low:44992kB high:53988kB active_anon:761976kB inactive_anon:26008kB active_file:1712kB inactive_file:2140kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31200kB pagetables:57904kB bounce:0kB free_pcp:564kB local_pcp:416kB free_cma:0kB [ 606.187287] lowmem_reserve[]: 0 0 1 1 1 [ 606.219513] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 606.338146] lowmem_reserve[]: 0 0 0 0 0 [ 606.344005] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:6736kB inactive_anon:1292kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102112kB pagetables:165864kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 606.383177] lowmem_reserve[]: 0 0 0 0 0 [ 606.388692] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 606.434846] Node 0 DMA32: 61*4kB (UM) 1075*8kB (UME) 1289*16kB (UM) 499*32kB (UM) 3*64kB (ME) 1*128kB (M) 1*256kB (U) 2*512kB (UE) 1*1024kB (E) 3*2048kB (M) 0*4096kB = 54204kB [ 606.461750] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 606.475281] Node 1 Normal: 275*4kB (UME) 50*8kB (UME) 109*16kB (UME) 120*32kB (UME) 6*64kB (ME) 5*128kB (ME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53932kB [ 606.499168] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 606.515924] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 606.525535] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 606.564916] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 606.600429] 7700 total pagecache pages [ 606.604933] 0 pages in swap cache [ 606.613203] Swap cache stats: add 0, delete 0, find 0/0 [ 606.621269] Free swap = 0kB [ 606.624294] Total swap = 0kB [ 606.627313] 2097051 pages RAM [ 606.635761] 0 pages HighMem/MovableOnly [ 606.642768] 369649 pages reserved [ 606.646870] 0 pages cma reserved [ 606.654939] Unreclaimable slab info: [ 606.661551] Name Used Total [ 606.667751] pid_3 2KB 7KB [ 606.685954] pid_2 262KB 268KB [ 606.692265] ubi_wl_entry_slab 1KB 7KB [ 606.732409] batadv_tl_cache 4KB 8KB [ 606.741342] TIPC 2944KB 2947KB [ 606.747364] SCTPv6 8068KB 8068KB [ 606.771337] DCCPv6 9780KB 9780KB [ 606.776833] DCCP 9291KB 9291KB [ 606.788038] KCM 4KB 7KB [ 606.793779] kcm_mux_cache 4KB 7KB [ 606.805325] RXRPC 3196KB 3198KB [ 606.810867] rxrpc_call_jar 22083KB 22089KB [ 606.816323] bridge_fdb_cache 9KB 15KB [ 606.827370] fib6_nodes 153KB 188KB [ 606.839789] ip6_dst_cache 116KB 375KB [ 606.855056] RAWv6 39710KB 39710KB [ 606.861434] UDPv6 3695KB 3697KB [ 606.867472] TCPv6 6012KB 6012KB [ 606.878312] nf_conntrack 7KB 26KB [ 606.885414] t10_alua_lu_gp_cache 0KB 3KB [ 606.896858] sd_ext_cdb 0KB 7KB [ 606.904413] scsi_sense_cache 1056KB 1060KB [ 606.915543] virtio_scsi_cmd 16KB 16KB [ 606.922572] sgpool-128 8KB 8KB [ 606.928638] sgpool-64 4KB 12KB [ 606.939978] sgpool-32 2KB 15KB [ 606.947786] sgpool-16 1KB 7KB [ 606.954068] sgpool-8 0KB 7KB [ 606.960725] mqueue_inode_cache 12KB 15KB [ 606.966919] bio_post_read_ctx 14KB 15KB [ 606.974185] bio-2 14KB 15KB [ 606.979702] jfs_mp 7KB 7KB [ 606.985095] cifs_small_rq 15KB 16KB [ 606.993860] cifs_request 67KB 67KB [ 606.999415] cifs_mpx_ids 0KB 7KB [ 607.005386] nfs_commit_data 3KB 14KB [ 607.011553] nfs_write_data 34KB 44KB [ 607.017668] ext4_system_zone 1KB 7KB [ 607.023906] bio-1 1KB 7KB [ 607.030232] pid_namespace 6KB 11KB [ 607.036397] rpc_buffers 17KB 25KB [ 607.042648] rpc_tasks 2KB 7KB [ 607.054426] UNIX 97KB 97KB [ 607.060671] UDP-Lite 1KB 6KB [ 607.066847] tcp_bind_bucket 245KB 248KB [ 607.094659] inet_peer_cache 0KB 4KB [ 607.102874] xfrm_state 38KB 60KB [ 607.109855] ip_fib_trie 23KB 31KB [ 607.116635] ip_fib_alias 110KB 130KB [ 607.123494] ip_dst_cache 8KB 60KB [ 607.129885] RAW 23532KB 23535KB [ 607.136009] UDP 6643KB 6648KB [ 607.142432] request_sock_TCP 2KB 3KB [ 607.159569] TCP 64KB 67KB [ 607.166220] hugetlbfs_inode_cache 4KB 15KB [ 607.173688] fscache_cookie_jar 1KB 7KB [ 607.200350] eventpoll_pwq 9KB 31KB [ 607.205758] eventpoll_epi 16KB 39KB [ 607.216217] inotify_inode_mark 6KB 19KB [ 607.221747] request_queue 199KB 199KB [ 607.227113] blkdev_requests 1KB 3KB [ 607.239578] blkdev_ioc 27KB 27KB [ 607.244967] bio-0 4980KB 4983KB [ 607.250557] biovec-max 2475KB 2475KB [ 607.255926] biovec-64 3305KB 3307KB [ 607.276351] biovec-16 995KB 997KB [ 607.297259] bio_integrity_payload 1KB 8KB [ 607.303478] khugepaged_mm_slot 218KB 221KB [ 607.337462] uid_cache 0KB 4KB [ 607.359324] dmaengine-unmap-2 0KB 3KB [ 607.365248] skbuff_fclone_cache 19KB 22KB [ 607.378407] skbuff_head_cache 12154KB 12180KB [ 607.394424] configfs_dir_cache 3KB 7KB [ 607.412522] file_lock_cache 1KB 7KB [ 607.424602] file_lock_ctx 10KB 11KB [ 607.465504] fsnotify_mark_connector 2KB 11KB [ 607.471682] net_namespace 34300KB 34300KB [ 607.477620] shmem_inode_cache 7962KB 8135KB [ 607.484052] task_delay_info 1916KB 2178KB [ 607.490099] taskstats 7KB 45KB [ 607.496125] proc_dir_entry 177445KB 177446KB [ 607.502092] pde_opener 0KB 7KB [ 607.508015] seq_file 40KB 43KB [ 607.514043] sigqueue 131KB 133KB [ 607.519469] kernfs_node_cache 503759KB 503759KB [ 607.524830] mnt_cache 309KB 324KB [ 607.530272] filp 4853KB 6165KB [ 607.535634] names_cache 37944KB 38003KB [ 607.541728] iint_cache 22KB 55KB [ 607.547602] key_jar 9KB 22KB [ 607.553573] uts_namespace 1930KB 1933KB [ 607.559563] nsproxy 346KB 347KB [ 607.565398] vm_area_struct 30074KB 30075KB [ 607.571457] mm_struct 6563KB 6565KB [ 607.577392] fs_cache 2595KB 2948KB [ 607.592517] files_cache 9463KB 10263KB [ 607.608584] signal_cache 14603KB 15503KB [ 607.639319] sighand_cache 9879KB 9906KB [ 607.644716] task_struct 62960KB 62992KB [ 607.661044] systemd[1]: rsyslog.service: Unit entered failed state. [ 607.736230] cred_jar 5893KB 6592KB [ 607.747090] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 607.776841] anon_vma_chain 39718KB 39721KB [ 607.798778] anon_vma 9161KB 9166KB [ 607.804177] pid 813KB 944KB [ 607.843178] Acpi-Operand 156KB 202KB [ 607.848570] Acpi-ParseExt 8KB 11KB [ 607.863855] Acpi-Parse 41KB 47KB [ 607.888762] Acpi-State 52KB 63KB [ 607.894208] Acpi-Namespace 21KB 23KB [ 607.906951] numa_policy 0KB 3KB [ 607.913005] debug_objects_cache 38715KB 38719KB [ 607.928769] trace_event_file 297KB 298KB [ 607.934372] ftrace_event_field 398KB 401KB [ 607.948436] pool_workqueue 4033KB 4036KB [ 607.973468] page->ptl 6259KB 6261KB [ 607.979786] kmalloc-2097152 2050KB 2050KB [ 607.993291] kmalloc-524288 2056KB 2056KB [ 608.004210] kmalloc-262144 1290KB 1548KB [ 608.004924] systemd[1]: rsyslog.service: Service hold-off time over, scheduling restart. [ 608.014671] systemd-journald[11998]: /dev/kmsg buffer overrun, some messages lost. [ 608.048324] kmalloc-131072 1690KB 1690KB [ 608.050006] systemd[1]: Stopped System Logging Service. [ 608.055047] kmalloc-65536 1848KB 2178KB [ 608.083784] kmalloc-32768 216876KB 216876KB [ 608.102739] kmalloc-16384 65587KB 65587KB [ 608.108127] kmalloc-8192 149325KB 149325KB [ 608.163410] kmalloc-4096 682035KB 682035KB [ 608.182861] systemd[1]: Starting System Logging Service... [ 608.197923] kmalloc-2048 540226KB 540338KB [ 608.228682] kmalloc-1024 212838KB 212869KB [ 608.234948] kmalloc-512 180573KB 188358KB [ 608.267063] kmalloc-256 111992KB 113265KB [ 608.295001] kmalloc-128 56874KB 56963KB [ 608.301079] kmalloc-96 15014KB 15596KB [ 608.306986] kmalloc-64 39123KB 40048KB [ 608.318067] kmalloc-32 34549KB 35350KB [ 608.368413] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 608.376346] kmalloc-192 76542KB 77804KB [ 608.400126] kmem_cache 177KB 187KB [ 608.408852] Out of memory (oom_kill_allocating_task): Kill process 30332 (syz-executor.5) score 0 or sacrifice child [ 608.443554] Killed process 12409 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14080kB, shmem-rss:0kB [ 608.457267] oom_reaper: reaped process 12409 (syz-executor.5), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 608.599507] (d-rfkill) invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 608.611714] (d-rfkill) cpuset=/ mems_allowed=0-1 [ 608.629578] CPU: 1 PID: 12314 Comm: (d-rfkill) Not tainted 4.19.211-syzkaller #0 [ 608.637137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.646491] Call Trace: [ 608.649086] dump_stack+0x1fc/0x2ef [ 608.652726] dump_header+0x15d/0xc3f [ 608.656452] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 608.661590] ? ___ratelimit+0x319/0x590 [ 608.665576] oom_kill_process.cold+0x10/0x692 [ 608.670080] ? check_preemption_disabled+0x41/0x280 [ 608.675109] ? has_intersects_mems_allowed+0x1d6/0x290 [ 608.680387] out_of_memory+0x1072/0x1390 [ 608.684457] ? oom_killer_disable+0x270/0x270 [ 608.688962] ? mutex_trylock+0x15f/0x1a0 [ 608.693039] __alloc_pages_nodemask+0x23a2/0x2890 [ 608.697903] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 608.702747] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 608.707609] ? _copy_to_user+0xb8/0x100 [ 608.711589] ? ____cache_alloc_node+0x156/0x1d0 [ 608.716263] ? cache_grow_begin+0x64/0x8a0 [ 608.720509] cache_grow_begin+0xa4/0x8a0 [ 608.724582] fallback_alloc+0x213/0x2e0 [ 608.728567] kmem_cache_alloc+0x1e4/0x370 [ 608.732726] getname_flags+0xce/0x590 [ 608.736537] do_sys_open+0x26c/0x520 [ 608.740251] ? filp_open+0x70/0x70 [ 608.743797] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 608.749166] ? trace_hardirqs_off_caller+0x6e/0x210 [ 608.754186] ? do_syscall_64+0x21/0x620 [ 608.758166] do_syscall_64+0xf9/0x620 [ 608.761981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 608.767169] RIP: 0033:0x7f90d143f85d [ 608.770881] Code: Bad RIP value. [ 608.774240] RSP: 002b:00007fff62e4d660 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 608.781953] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f90d143f85d [ 608.789222] RDX: 0000000000000000 RSI: 0000000000080101 RDI: 0000555e1c09cf10 [ 608.796490] RBP: 00007fff62e4d6ea R08: 0000000000000001 R09: 0000000000000006 [ 608.803757] R10: 0000000000000069 R11: 0000000000000293 R12: 0000555e1c09cf10 [ 608.811023] R13: 00007fff62e4d6ea R14: 0000000000000001 R15: 0000555e1c010ce0 [ 608.848707] Mem-Info: [ 608.852588] active_anon:192304 inactive_anon:6825 isolated_anon:0 [ 608.852588] active_file:47 inactive_file:87 isolated_file:17 [ 608.852588] unevictable:0 dirty:0 writeback:0 unstable:0 [ 608.852588] slab_reclaimable:51281 slab_unreclaimable:1223924 [ 608.852588] mapped:18688 shmem:7462 pagetables:55976 bounce:0 [ 608.852588] free:29531 free_pcp:95 free_cma:0 [ 608.889903] Node 0 active_anon:762524kB inactive_anon:26008kB active_file:56kB inactive_file:360kB unevictable:0kB isolated(anon):0kB isolated(file):68kB mapped:60316kB dirty:0kB writeback:0kB shmem:28548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 608.921700] Node 1 active_anon:6692kB inactive_anon:1292kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 608.951959] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 608.979671] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 608.985934] Node 0 DMA32 free:52220kB min:35996kB low:44992kB high:53988kB active_anon:762224kB inactive_anon:26008kB active_file:292kB inactive_file:296kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31200kB pagetables:57964kB bounce:0kB free_pcp:1580kB local_pcp:272kB free_cma:0kB [ 609.019195] lowmem_reserve[]: 0 0 1 1 1 [ 609.023196] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 609.053770] lowmem_reserve[]: 0 0 0 0 0 [ 609.057771] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:6692kB inactive_anon:1292kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102208kB pagetables:165864kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 609.115860] lowmem_reserve[]: 0 0 0 0 0 [ 609.128099] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 609.164502] Node 0 DMA32: 438*4kB (UME) 1000*8kB (ME) 1160*16kB (UME) 503*32kB (UME) 3*64kB (ME) 3*128kB (ME) 2*256kB (UE) 1*512kB (U) 1*1024kB (E) 3*2048kB (M) 0*4096kB = 53176kB [ 609.246915] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 609.283399] Node 1 Normal: 309*4kB (UME) 3*8kB (UME) 98*16kB (UME) 126*32kB (UME) 6*64kB (UME) 6*128kB (ME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53836kB [ 609.338233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 609.354328] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 609.366312] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 609.405171] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 609.414810] 7605 total pagecache pages [ 609.425351] 0 pages in swap cache [ 609.430338] Swap cache stats: add 0, delete 0, find 0/0 [ 609.437770] Free swap = 0kB [ 609.449052] Total swap = 0kB [ 609.453351] 2097051 pages RAM [ 609.458011] 0 pages HighMem/MovableOnly [ 609.474781] 369649 pages reserved [ 609.478267] 0 pages cma reserved [ 609.488643] Unreclaimable slab info: [ 609.492378] Name Used Total [ 609.497922] pid_3 2KB 7KB [ 609.515256] pid_2 262KB 268KB [ 609.539932] ubi_wl_entry_slab 1KB 7KB [ 609.545369] batadv_tl_cache 4KB 8KB [ 609.563965] TIPC 2944KB 2947KB [ 609.569817] SCTPv6 8070KB 8074KB [ 609.575282] DCCPv6 9782KB 9787KB [ 609.580705] DCCP 9293KB 9298KB [ 609.586192] KCM 4KB 7KB [ 609.591619] kcm_mux_cache 4KB 7KB [ 609.597674] RXRPC 3196KB 3198KB [ 609.603741] rxrpc_call_jar 22083KB 22089KB [ 609.609441] bridge_fdb_cache 9KB 15KB [ 609.624946] fib6_nodes 153KB 188KB [ 609.631600] ip6_dst_cache 114KB 375KB [ 609.637499] RAWv6 39710KB 39710KB [ 609.654959] UDPv6 3693KB 3697KB [ 609.666122] TCPv6 6012KB 6012KB [ 609.684256] nf_conntrack 7KB 26KB [ 609.691006] t10_alua_lu_gp_cache 0KB 3KB [ 609.697607] sd_ext_cdb 0KB 7KB [ 609.728622] scsi_sense_cache 1056KB 1060KB [ 609.734011] virtio_scsi_cmd 16KB 16KB [ 609.759249] sgpool-128 8KB 8KB [ 609.766691] sgpool-64 4KB 12KB [ 609.777194] sgpool-32 2KB 15KB [ 609.783959] sgpool-16 1KB 7KB [ 609.799788] sgpool-8 0KB 7KB [ 609.805673] mqueue_inode_cache 12KB 15KB [ 609.817088] bio_post_read_ctx 14KB 15KB [ 609.823024] bio-2 14KB 15KB [ 609.829096] jfs_mp 7KB 7KB [ 609.834992] cifs_small_rq 15KB 16KB [ 609.845261] cifs_request 67KB 67KB [ 609.851422] cifs_mpx_ids 0KB 7KB [ 609.857333] nfs_commit_data 3KB 14KB [ 609.867310] nfs_write_data 34KB 44KB [ 609.894028] ext4_system_zone 1KB 7KB [ 609.906890] bio-1 1KB 7KB [ 609.925894] pid_namespace 6KB 11KB [ 609.951831] rpc_buffers 17KB 25KB [ 609.978604] rpc_tasks 2KB 7KB [ 609.983997] UNIX 101KB 101KB [ 609.993254] UDP-Lite 1KB 6KB [ 610.006606] tcp_bind_bucket 245KB 248KB [ 610.012414] inet_peer_cache 0KB 4KB [ 610.025815] xfrm_state 38KB 60KB [ 610.051420] ip_fib_trie 23KB 31KB [ 610.057370] ip_fib_alias 110KB 130KB [ 610.065497] ip_dst_cache 8KB 60KB [ 610.074663] RAW 23532KB 23535KB [ 610.083436] UDP 6643KB 6648KB [ 610.091925] request_sock_TCP 2KB 3KB [ 610.097751] TCP 64KB 67KB [ 610.106302] hugetlbfs_inode_cache 4KB 15KB [ 610.117164] fscache_cookie_jar 1KB 7KB [ 610.128288] eventpoll_pwq 10KB 31KB [ 610.136371] eventpoll_epi 19KB 39KB [ 610.162325] inotify_inode_mark 6KB 19KB [ 610.186303] request_queue 199KB 199KB [ 610.204819] blkdev_requests 1KB 3KB [ 610.210759] blkdev_ioc 27KB 27KB [ 610.216724] bio-0 5640KB 5643KB [ 610.227307] biovec-max 2475KB 2475KB [ 610.233786] biovec-64 3568KB 3575KB [ 610.246133] biovec-16 1179KB 1181KB [ 610.252757] bio_integrity_payload 1KB 8KB [ 610.269462] khugepaged_mm_slot 218KB 221KB [ 610.275840] uid_cache 0KB 4KB [ 610.345911] dmaengine-unmap-2 0KB 3KB [ 610.365575] skbuff_fclone_cache 24KB 26KB [ 610.393196] systemd-journald[11998]: /dev/kmsg buffer overrun, some messages lost. [ 610.407593] skbuff_head_cache 12150KB 12176KB [ 610.463631] configfs_dir_cache 3KB 7KB [ 610.488674] file_lock_cache 1KB 7KB [ 610.564680] file_lock_ctx 10KB 11KB [ 610.600764] fsnotify_mark_connector 2KB 11KB [ 610.606682] net_namespace 34317KB 34317KB [ 610.619792] IPVS: ftp: loaded support on port[0] = 21 [ 610.635519] IPVS: ftp: loaded support on port[0] = 21 [ 610.683564] shmem_inode_cache 7962KB 8135KB [ 610.718548] task_delay_info 1896KB 2174KB [ 610.723957] taskstats 7KB 45KB [ 610.770073] proc_dir_entry 177524KB 177525KB [ 610.775469] pde_opener 1KB 7KB [ 610.825704] seq_file 52KB 55KB [ 610.854342] sigqueue 162KB 165KB [ 610.874583] kernfs_node_cache 503917KB 503917KB [ 610.894825] mnt_cache 309KB 324KB [ 610.904789] filp 4803KB 6161KB [ 610.918162] names_cache 40277KB 40277KB [ 610.927946] iint_cache 31KB 55KB [ 610.933392] key_jar 9KB 22KB [ 610.943531] uts_namespace 1934KB 1937KB [ 610.948995] nsproxy 344KB 347KB [ 610.954368] vm_area_struct 30210KB 30210KB [ 610.964207] mm_struct 6574KB 6578KB [ 610.969683] fs_cache 2565KB 2944KB [ 610.975051] files_cache 9320KB 10173KB [ 610.984997] signal_cache 14316KB 15445KB [ 610.999095] sighand_cache 9895KB 9920KB [ 611.004479] task_struct 61496KB 61559KB [ 611.016044] cred_jar 5782KB 6580KB [ 611.021528] anon_vma_chain 39796KB 39800KB [ 611.026891] anon_vma 9192KB 9197KB [ 611.052783] pid 801KB 944KB [ 611.058177] Acpi-Operand 156KB 202KB [ 611.088347] Acpi-ParseExt 8KB 11KB [ 611.093836] Acpi-Parse 41KB 47KB [ 611.150774] Acpi-State 52KB 63KB [ 611.156168] Acpi-Namespace 21KB 23KB [ 611.198535] numa_policy 0KB 3KB [ 611.203929] debug_objects_cache 38724KB 38727KB [ 611.221264] trace_event_file 297KB 298KB [ 611.226653] ftrace_event_field 398KB 401KB [ 611.233034] pool_workqueue 4037KB 4040KB [ 611.238411] page->ptl 6274KB 6277KB [ 611.245191] kmalloc-2097152 2050KB 2050KB [ 611.250630] kmalloc-524288 2056KB 2056KB [ 611.256003] kmalloc-262144 1290KB 1548KB [ 611.261493] kmalloc-131072 1690KB 1690KB [ 611.266857] kmalloc-65536 1848KB 2178KB [ 611.272358] kmalloc-32768 216942KB 216942KB [ 611.277721] kmalloc-16384 65620KB 65620KB [ 611.283239] kmalloc-8192 149399KB 149399KB [ 611.288661] kmalloc-4096 681224KB 681224KB [ 611.294059] kmalloc-2048 540304KB 540351KB [ 611.299510] kmalloc-1024 213036KB 213042KB [ 611.304869] kmalloc-512 180693KB 188748KB [ 611.328564] kmalloc-256 112019KB 113321KB [ 611.333953] kmalloc-128 56903KB 56995KB [ 611.348516] kmalloc-96 15040KB 15640KB [ 611.353947] kmalloc-64 39123KB 40072KB [ 611.359404] kmalloc-32 34557KB 35378KB [ 611.364771] kmalloc-192 76539KB 77840KB [ 611.404390] kmem_cache 177KB 187KB [ 611.409830] Out of memory (oom_kill_allocating_task): Kill process 12314 ((d-rfkill)) score 0 or sacrifice child [ 611.420232] Killed process 12314 ((d-rfkill)) total-vm:139504kB, anon-rss:2004kB, file-rss:0kB, shmem-rss:0kB [ 611.432401] oom_reaper: reaped process 12314 ((d-rfkill)), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 611.498735] systemd[1]: systemd-rfkill.service: Main process exited, code=killed, status=9/KILL [ 611.599035] systemd[1]: Failed to start Load/Save RF Kill Switch Status. [ 611.635697] systemd[1]: systemd-rfkill.service: Unit entered failed state. [ 611.677272] systemd[1]: systemd-rfkill.service: Failed with result 'signal'. [ 611.746794] rsyslogd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 611.764075] rsyslogd cpuset=/ mems_allowed=0-1 [ 611.769644] CPU: 1 PID: 12313 Comm: rsyslogd Not tainted 4.19.211-syzkaller #0 [ 611.777011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.786355] Call Trace: [ 611.788935] dump_stack+0x1fc/0x2ef [ 611.792552] dump_header+0x15d/0xc3f [ 611.796254] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 611.801343] ? ___ratelimit+0x319/0x590 [ 611.805305] oom_kill_process.cold+0x10/0x692 [ 611.809790] ? check_preemption_disabled+0x41/0x280 [ 611.814795] ? has_intersects_mems_allowed+0x1d6/0x290 [ 611.820060] out_of_memory+0x1072/0x1390 [ 611.824116] ? oom_killer_disable+0x270/0x270 [ 611.828603] ? mutex_trylock+0x15f/0x1a0 [ 611.832654] __alloc_pages_nodemask+0x23a2/0x2890 [ 611.837493] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 611.842322] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 611.847177] ? lock_downgrade+0x720/0x720 [ 611.851312] ? mark_held_locks+0xf0/0xf0 [ 611.855378] ? ____cache_alloc_node+0x156/0x1d0 [ 611.860036] ? cache_grow_begin+0x64/0x8a0 [ 611.864264] cache_grow_begin+0xa4/0x8a0 [ 611.868323] fallback_alloc+0x213/0x2e0 [ 611.872287] kmem_cache_alloc+0x1e4/0x370 [ 611.876427] getname_flags+0xce/0x590 [ 611.880215] do_sys_open+0x26c/0x520 [ 611.883916] ? filp_open+0x70/0x70 [ 611.887448] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 611.892800] ? trace_hardirqs_off_caller+0x6e/0x210 [ 611.897802] ? do_syscall_64+0x21/0x620 [ 611.901852] do_syscall_64+0xf9/0x620 [ 611.905641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 611.910816] RIP: 0033:0x7f51bbbea34a [ 611.914524] Code: fc b8 03 00 00 00 0f 05 48 3d 00 f0 ff ff 76 08 f7 d8 64 89 02 0f 1f 00 31 c0 eb 91 0f 1f 40 00 48 63 d1 b8 02 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 86 3d ff ff ff 48 8b 15 1b 5b 32 00 f7 d8 64 [ 611.933408] RSP: 002b:00007ffd3a15afa0 EFLAGS: 00000202 ORIG_RAX: 0000000000000002 [ 611.941099] RAX: ffffffffffffffda RBX: 0000560518bc6d60 RCX: 00007f51bbbea34a [ 611.948354] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 00007f51bbcdba01 [ 611.955608] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001 [ 611.962872] R10: 0000000000080000 R11: 0000000000000202 R12: 00007f51bbcd8633 [ 611.970138] R13: 0000000000000001 R14: 0000000000000000 R15: 00007f51bbf14a80 [ 611.993836] Mem-Info: [ 611.996930] active_anon:192384 inactive_anon:6823 isolated_anon:0 [ 611.996930] active_file:333 inactive_file:403 isolated_file:60 [ 611.996930] unevictable:0 dirty:0 writeback:0 unstable:0 [ 611.996930] slab_reclaimable:51416 slab_unreclaimable:1224432 [ 611.996930] mapped:19339 shmem:7458 pagetables:56051 bounce:0 [ 611.996930] free:27156 free_pcp:344 free_cma:0 [ 612.031730] Node 0 active_anon:763076kB inactive_anon:26000kB active_file:1168kB inactive_file:1592kB unevictable:0kB isolated(anon):0kB isolated(file):232kB mapped:62920kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 612.063377] Node 1 active_anon:6460kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 612.091949] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 612.139286] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 612.147521] Node 0 DMA32 free:44400kB min:35996kB low:44992kB high:53988kB active_anon:763200kB inactive_anon:26000kB active_file:728kB inactive_file:1836kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31200kB pagetables:58232kB bounce:0kB free_pcp:732kB local_pcp:268kB free_cma:0kB [ 612.181355] lowmem_reserve[]: 0 0 1 1 1 [ 612.186282] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 612.214520] lowmem_reserve[]: 0 0 0 0 0 [ 612.218586] Node 1 Normal free:53768kB min:53876kB low:67344kB high:80812kB active_anon:6460kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102304kB pagetables:165860kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 612.247831] lowmem_reserve[]: 0 0 0 0 0 [ 612.256773] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 612.274150] Node 0 DMA32: 508*4kB (M) 733*8kB (UME) 1050*16kB (UME) 406*32kB (UME) 2*64kB (ME) 3*128kB (ME) 2*256kB (UE) 2*512kB (UE) 0*1024kB 3*2048kB (M) 0*4096kB = 45880kB [ 612.300747] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 612.316962] Node 1 Normal: 358*4kB (UME) 11*8kB (UME) 62*16kB (UME) 131*32kB (UME) 7*64kB (UME) 6*128kB (ME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53744kB [ 612.340393] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 612.363144] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 612.374206] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 612.383954] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 612.393475] 7561 total pagecache pages [ 612.397371] 0 pages in swap cache [ 612.401541] Swap cache stats: add 0, delete 0, find 0/0 [ 612.407617] Free swap = 0kB [ 612.411375] Total swap = 0kB [ 612.415105] 2097051 pages RAM [ 612.419687] 0 pages HighMem/MovableOnly [ 612.424348] 369649 pages reserved [ 612.442288] 0 pages cma reserved [ 612.450851] Unreclaimable slab info: [ 612.455236] Name Used Total [ 612.461661] pid_3 2KB 7KB [ 612.467778] pid_2 262KB 268KB [ 612.475417] ubi_wl_entry_slab 1KB 7KB [ 612.481637] batadv_tl_cache 4KB 8KB [ 612.487773] TIPC 2946KB 2947KB [ 612.493934] SCTPv6 8074KB 8074KB [ 612.500210] DCCPv6 9787KB 9787KB [ 612.506468] DCCP 9298KB 9298KB [ 612.520154] KCM 4KB 7KB [ 612.526148] kcm_mux_cache 4KB 7KB [ 612.532724] RXRPC 3198KB 3198KB [ 612.548003] rxrpc_call_jar 22095KB 22097KB [ 612.554041] bridge_fdb_cache 9KB 15KB [ 612.578277] fib6_nodes 153KB 188KB [ 612.586206] ip6_dst_cache 114KB 375KB [ 612.592947] RAWv6 39730KB 39730KB [ 612.611264] UDPv6 3695KB 3697KB [ 612.617345] TCPv6 6015KB 6018KB [ 612.623398] nf_conntrack 7KB 26KB [ 612.653879] t10_alua_lu_gp_cache 0KB 3KB [ 612.664760] sd_ext_cdb 0KB 7KB [ 612.678468] scsi_sense_cache 1056KB 1060KB [ 612.683860] virtio_scsi_cmd 16KB 16KB [ 612.705680] sgpool-128 8KB 8KB [ 612.711241] sgpool-64 4KB 12KB [ 612.716655] sgpool-32 2KB 15KB [ 612.734230] sgpool-16 1KB 7KB [ 612.739667] sgpool-8 0KB 7KB [ 612.745045] mqueue_inode_cache 12KB 15KB [ 612.751397] bio_post_read_ctx 14KB 15KB [ 612.756823] bio-2 14KB 15KB [ 612.762255] jfs_mp 7KB 7KB [ 612.767648] cifs_small_rq 15KB 16KB [ 612.773099] cifs_request 67KB 67KB [ 612.780739] cifs_mpx_ids 0KB 7KB [ 612.786135] nfs_commit_data 3KB 14KB [ 612.791614] nfs_write_data 34KB 44KB [ 612.797026] ext4_system_zone 1KB 7KB [ 612.802540] bio-1 1KB 7KB [ 612.807904] pid_namespace 6KB 11KB [ 612.813399] rpc_buffers 17KB 25KB [ 612.818891] rpc_tasks 2KB 7KB [ 612.824255] UNIX 91KB 101KB [ 612.829719] UDP-Lite 1KB 6KB [ 612.835078] tcp_bind_bucket 247KB 248KB [ 612.840488] inet_peer_cache 0KB 4KB [ 612.845853] xfrm_state 38KB 60KB [ 612.855839] ip_fib_trie 23KB 31KB [ 612.861303] ip_fib_alias 110KB 130KB [ 612.866659] ip_dst_cache 8KB 60KB [ 612.876405] RAW 23544KB 23550KB [ 612.881871] UDP 6647KB 6648KB [ 612.887281] request_sock_TCP 2KB 3KB [ 612.896930] TCP 64KB 67KB [ 612.902374] hugetlbfs_inode_cache 4KB 15KB [ 612.908080] fscache_cookie_jar 1KB 7KB [ 612.921290] eventpoll_pwq 12KB 31KB [ 612.926670] eventpoll_epi 22KB 39KB [ 612.951654] inotify_inode_mark 6KB 19KB [ 612.957176] request_queue 199KB 199KB [ 612.964672] blkdev_requests 1KB 3KB [ 612.970117] blkdev_ioc 27KB 27KB [ 612.975739] bio-0 6060KB 6063KB [ 612.985686] biovec-max 2475KB 2475KB [ 612.991695] biovec-64 3748KB 3748KB [ 612.997100] biovec-16 1239KB 1241KB [ 613.006130] bio_integrity_payload 1KB 8KB [ 613.014272] khugepaged_mm_slot 218KB 221KB [ 613.023975] uid_cache 0KB 4KB [ 613.033546] dmaengine-unmap-2 0KB 3KB [ 613.053441] skbuff_fclone_cache 28KB 30KB [ 613.065032] skbuff_head_cache 12133KB 12176KB [ 613.105302] configfs_dir_cache 3KB 7KB [ 613.110940] file_lock_cache 1KB 7KB [ 613.116308] file_lock_ctx 10KB 11KB [ 613.123849] fsnotify_mark_connector 2KB 11KB [ 613.129805] net_namespace 34317KB 34317KB [ 613.135212] shmem_inode_cache 7962KB 8135KB [ 613.142481] task_delay_info 1894KB 2174KB [ 613.147855] taskstats 7KB 45KB [ 613.153629] proc_dir_entry 177539KB 177540KB [ 613.167701] pde_opener 2KB 7KB [ 613.176147] seq_file 59KB 63KB [ 613.187612] sigqueue 162KB 165KB [ 613.196371] kernfs_node_cache 503917KB 503917KB [ 613.201808] mnt_cache 309KB 324KB [ 613.207165] filp 4803KB 6161KB [ 613.213955] names_cache 40515KB 40515KB [ 613.230880] iint_cache 31KB 55KB [ 613.236247] key_jar 9KB 22KB [ 613.247889] uts_namespace 1934KB 1937KB [ 613.256143] nsproxy 344KB 347KB [ 613.274783] vm_area_struct 30241KB 30241KB [ 613.280302] mm_struct 6576KB 6578KB [ 613.285647] fs_cache 2559KB 2944KB [ 613.306353] files_cache 9320KB 10173KB [ 613.333569] signal_cache 14264KB 15431KB [ 613.341529] sighand_cache 9897KB 9920KB [ 613.346901] task_struct 61344KB 61408KB [ 613.358143] cred_jar 5752KB 6580KB [ 613.365643] anon_vma_chain 39800KB 39804KB [ 613.384310] anon_vma 9192KB 9197KB [ 613.409268] pid 801KB 944KB [ 613.414665] Acpi-Operand 156KB 202KB [ 613.424345] Acpi-ParseExt 8KB 11KB [ 613.434902] Acpi-Parse 41KB 47KB [ 613.446911] Acpi-State 52KB 63KB [ 613.456464] Acpi-Namespace 21KB 23KB [ 613.463166] numa_policy 0KB 3KB [ 613.481983] debug_objects_cache 38728KB 38731KB [ 613.487556] trace_event_file 297KB 298KB [ 613.496002] ftrace_event_field 398KB 401KB [ 613.501643] pool_workqueue 4037KB 4040KB [ 613.507072] page->ptl 6278KB 6281KB [ 613.524987] kmalloc-2097152 2050KB 2050KB [ 613.530493] kmalloc-524288 2056KB 2056KB [ 613.535850] kmalloc-262144 1290KB 1548KB [ 613.556287] kmalloc-131072 1690KB 1690KB [ 613.577624] kmalloc-65536 1848KB 2178KB [ 613.583763] kmalloc-32768 216942KB 216942KB [ 613.598222] kmalloc-16384 65620KB 65620KB [ 613.603725] kmalloc-8192 149399KB 149399KB [ 613.614859] kmalloc-4096 681045KB 681045KB [ 613.626713] kmalloc-2048 540279KB 540351KB [ 613.636731] kmalloc-1024 213124KB 213129KB [ 613.646228] kmalloc-512 180866KB 188973KB [ 613.657416] kmalloc-256 112019KB 113328KB [ 613.664959] kmalloc-128 56903KB 56995KB [ 613.676414] kmalloc-96 15060KB 15660KB [ 613.682987] kmalloc-64 39118KB 40072KB [ 613.689689] kmalloc-32 34561KB 35386KB [ 613.695050] kmalloc-192 76534KB 77844KB [ 613.708145] kmem_cache 177KB 187KB [ 613.716258] Out of memory (oom_kill_allocating_task): Kill process 12313 (rsyslogd) score 0 or sacrifice child [ 613.734811] Killed process 12313 (rsyslogd) total-vm:23632kB, anon-rss:220kB, file-rss:0kB, shmem-rss:0kB [ 613.746115] oom_reaper: reaped process 12313 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 613.790107] systemd-journald[11998]: /dev/kmsg buffer overrun, some messages lost. [ 613.838223] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 613.857693] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 613.932208] systemd[1]: Failed to start System Logging Service. [ 613.945114] systemd[1]: rsyslog.service: Unit entered failed state. [ 613.973270] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 614.085671] systemd-journald[11998]: /dev/kmsg buffer overrun, some messages lost. [ 614.343475] systemd[1]: rsyslog.service: Service hold-off time over, scheduling restart. [ 615.222088] IPVS: ftp: loaded support on port[0] = 21 [ 615.236070] syz-executor.5 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 615.249518] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 615.254646] CPU: 1 PID: 12387 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 615.262522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.271871] Call Trace: [ 615.274471] dump_stack+0x1fc/0x2ef [ 615.278108] dump_header+0x15d/0xc3f [ 615.281833] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 615.286938] ? ___ratelimit+0x319/0x590 [ 615.291013] oom_kill_process.cold+0x10/0x692 [ 615.295514] ? check_preemption_disabled+0x41/0x280 [ 615.300533] ? has_intersects_mems_allowed+0x1d6/0x290 [ 615.305817] out_of_memory+0x1072/0x1390 [ 615.309899] ? oom_killer_disable+0x270/0x270 [ 615.314401] ? mutex_trylock+0x15f/0x1a0 [ 615.318464] __alloc_pages_nodemask+0x23a2/0x2890 [ 615.323325] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 615.328166] ? should_fail+0x142/0x7b0 [ 615.332053] ? fs_reclaim_release+0xd0/0x110 [ 615.336466] ? check_preemption_disabled+0x41/0x280 [ 615.341491] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 615.346943] ? kmem_cache_alloc_node+0x351/0x3b0 [ 615.351708] copy_process.part.0+0x3cf/0x8260 [ 615.356216] ? __handle_mm_fault+0x2bb6/0x41c0 [ 615.360808] ? lock_downgrade+0x720/0x720 [ 615.364960] ? __handle_mm_fault+0x15f6/0x41c0 [ 615.369548] ? mark_held_locks+0xf0/0xf0 [ 615.373615] ? __cleanup_sighand+0x60/0x60 [ 615.377853] ? vm_insert_page+0x9c0/0x9c0 [ 615.382009] ? __do_page_fault+0x6d1/0xd60 [ 615.386246] _do_fork+0x22f/0xf30 [ 615.389704] ? fork_idle+0x220/0x220 [ 615.393418] ? up_read+0x17/0x110 [ 615.396876] ? __do_page_fault+0x180/0xd60 [ 615.401114] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 615.406486] ? trace_hardirqs_off_caller+0x6e/0x210 [ 615.411501] ? do_syscall_64+0x21/0x620 [ 615.415480] do_syscall_64+0xf9/0x620 [ 615.419282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 615.424467] RIP: 0033:0x7f5d46ad2e99 [ 615.428179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 615.447079] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 615.454792] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 615.462061] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 615.469332] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 615.476604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 615.483861] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 615.513775] Mem-Info: [ 615.516238] active_anon:192258 inactive_anon:6823 isolated_anon:0 [ 615.516238] active_file:129 inactive_file:145 isolated_file:24 [ 615.516238] unevictable:0 dirty:0 writeback:0 unstable:0 [ 615.516238] slab_reclaimable:51558 slab_unreclaimable:1225002 [ 615.516238] mapped:18912 shmem:7458 pagetables:56016 bounce:0 [ 615.516238] free:27335 free_pcp:172 free_cma:0 [ 615.550995] Node 0 active_anon:762580kB inactive_anon:26000kB active_file:512kB inactive_file:580kB unevictable:0kB isolated(anon):0kB isolated(file):96kB mapped:61312kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 615.579559] Node 1 active_anon:6452kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 615.606696] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 615.651564] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 615.656627] Node 0 DMA32 free:45124kB min:35996kB low:44992kB high:53988kB active_anon:762580kB inactive_anon:26000kB active_file:412kB inactive_file:732kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31200kB pagetables:58132kB bounce:0kB free_pcp:528kB local_pcp:248kB free_cma:0kB [ 615.686126] lowmem_reserve[]: 0 0 1 1 1 [ 615.690196] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 615.716531] lowmem_reserve[]: 0 0 0 0 0 [ 615.725122] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:6452kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102304kB pagetables:165856kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 615.754577] lowmem_reserve[]: 0 0 0 0 0 [ 615.760517] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 615.775301] Node 0 DMA32: 620*4kB (M) 858*8kB (M) 908*16kB (UM) 395*32kB (UME) 2*64kB (ME) 4*128kB (ME) 2*256kB (UE) 1*512kB (U) 0*1024kB 3*2048kB (M) 0*4096kB = 44320kB [ 615.790746] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 615.801916] Node 1 Normal: 394*4kB (UME) 18*8kB (UME) 23*16kB (UME) 143*32kB (UME) 8*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53896kB [ 615.818964] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 615.827802] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 615.838429] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 615.847278] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 615.856565] 7847 total pagecache pages [ 615.860587] 0 pages in swap cache [ 615.864145] Swap cache stats: add 0, delete 0, find 0/0 [ 615.869640] Free swap = 0kB [ 615.872651] Total swap = 0kB [ 615.875665] 2097051 pages RAM [ 615.881017] 0 pages HighMem/MovableOnly [ 615.884994] 369649 pages reserved [ 615.888504] 0 pages cma reserved [ 615.891859] Unreclaimable slab info: [ 615.895680] Name Used Total [ 615.901306] pid_3 2KB 7KB [ 615.906673] pid_2 267KB 268KB [ 615.912099] ubi_wl_entry_slab 1KB 7KB [ 615.917507] batadv_tl_cache 4KB 8KB [ 615.922971] TIPC 2949KB 2955KB [ 615.938265] SCTPv6 8074KB 8074KB [ 615.943651] DCCPv6 9787KB 9787KB [ 615.963643] DCCP 9298KB 9298KB [ 615.969125] KCM 4KB 7KB [ 615.974488] kcm_mux_cache 4KB 7KB [ 616.023274] RXRPC 3201KB 3204KB [ 616.046350] rxrpc_call_jar 22117KB 22120KB [ 616.051809] bridge_fdb_cache 9KB 15KB [ 616.082526] fib6_nodes 153KB 188KB [ 616.087919] ip6_dst_cache 119KB 375KB [ 616.097686] RAWv6 39730KB 39730KB [ 616.113303] UDPv6 3703KB 3705KB [ 616.143313] TCPv6 6021KB 6024KB [ 616.148902] nf_conntrack 7KB 26KB [ 616.154317] t10_alua_lu_gp_cache 0KB 3KB [ 616.165483] sd_ext_cdb 0KB 7KB [ 616.170944] scsi_sense_cache 1056KB 1060KB [ 616.176412] virtio_scsi_cmd 16KB 16KB [ 616.184383] sgpool-128 8KB 8KB [ 616.192052] sgpool-64 4KB 12KB [ 616.197425] sgpool-32 2KB 15KB [ 616.202907] sgpool-16 1KB 7KB [ 616.211170] sgpool-8 0KB 7KB [ 616.216529] mqueue_inode_cache 12KB 15KB [ 616.222366] bio_post_read_ctx 14KB 15KB [ 616.227754] bio-2 14KB 15KB [ 616.233288] jfs_mp 7KB 7KB [ 616.249936] cifs_small_rq 15KB 16KB [ 616.255455] cifs_request 67KB 67KB [ 616.261904] cifs_mpx_ids 0KB 7KB [ 616.267295] nfs_commit_data 3KB 14KB [ 616.292803] nfs_write_data 34KB 44KB [ 616.298347] ext4_system_zone 1KB 7KB [ 616.303745] bio-1 1KB 7KB [ 616.318227] pid_namespace 6KB 11KB [ 616.323867] rpc_buffers 17KB 25KB [ 616.329340] rpc_tasks 2KB 7KB [ 616.334705] UNIX 105KB 105KB [ 616.341068] UDP-Lite 1KB 6KB [ 616.346430] tcp_bind_bucket 247KB 248KB [ 616.353759] inet_peer_cache 0KB 4KB [ 616.368235] xfrm_state 38KB 60KB [ 616.373633] ip_fib_trie 23KB 31KB [ 616.387390] ip_fib_alias 110KB 130KB [ 616.395294] ip_dst_cache 8KB 60KB [ 616.404881] RAW 23550KB 23550KB [ 616.415868] UDP 6648KB 6648KB [ 616.425682] request_sock_TCP 2KB 3KB [ 616.445480] TCP 64KB 67KB [ 616.457019] hugetlbfs_inode_cache 4KB 15KB [ 616.482573] fscache_cookie_jar 1KB 7KB [ 616.488049] eventpoll_pwq 10KB 31KB [ 616.528226] eventpoll_epi 20KB 39KB [ 616.533620] inotify_inode_mark 6KB 19KB [ 616.545154] request_queue 199KB 199KB [ 616.550582] blkdev_requests 1KB 3KB [ 616.555947] blkdev_ioc 30KB 30KB [ 616.574679] bio-0 6405KB 6408KB [ 616.580151] biovec-max 2475KB 2475KB [ 616.585562] biovec-64 4102KB 4102KB [ 616.606602] biovec-16 1295KB 1297KB [ 616.612053] bio_integrity_payload 1KB 8KB [ 616.617759] khugepaged_mm_slot 217KB 221KB [ 616.635650] uid_cache 0KB 4KB [ 616.645408] dmaengine-unmap-2 0KB 3KB [ 616.653406] skbuff_fclone_cache 26KB 30KB [ 616.662741] skbuff_head_cache 12090KB 12195KB [ 616.697531] configfs_dir_cache 3KB 7KB [ 616.703082] file_lock_cache 1KB 7KB [ 616.720825] file_lock_ctx 10KB 11KB [ 616.726198] fsnotify_mark_connector 2KB 11KB [ 616.736788] net_namespace 34335KB 34335KB [ 616.743913] shmem_inode_cache 7956KB 8135KB [ 616.751286] task_delay_info 1859KB 2170KB [ 616.756657] taskstats 7KB 45KB [ 616.775037] proc_dir_entry 177584KB 177585KB [ 616.780612] pde_opener 1KB 7KB [ 616.785979] seq_file 71KB 74KB [ 616.803958] sigqueue 162KB 165KB [ 616.809398] kernfs_node_cache 504429KB 504429KB [ 616.814758] mnt_cache 309KB 324KB [ 616.824477] filp 4803KB 6161KB [ 616.832047] names_cache 41679KB 41679KB [ 616.837413] iint_cache 31KB 55KB [ 616.842825] key_jar 9KB 22KB [ 616.860915] uts_namespace 1933KB 1937KB [ 616.866381] nsproxy 342KB 347KB [ 616.874160] vm_area_struct 30337KB 30338KB [ 616.886015] mm_struct 6584KB 6584KB [ 616.906836] fs_cache 2502KB 2936KB [ 616.918500] files_cache 9158KB 10121KB [ 616.923877] signal_cache 13995KB 15359KB [ 616.934456] sighand_cache 9888KB 9920KB [ 616.943196] task_struct 60196KB 60227KB [ 616.952366] cred_jar 5633KB 6560KB [ 616.957739] anon_vma_chain 39844KB 39847KB [ 616.970678] anon_vma 9192KB 9197KB [ 616.976772] pid 789KB 944KB [ 616.987971] Acpi-Operand 156KB 202KB [ 616.993447] Acpi-ParseExt 8KB 11KB [ 617.002656] Acpi-Parse 41KB 47KB [ 617.008030] Acpi-State 52KB 63KB [ 617.042063] IPVS: ftp: loaded support on port[0] = 21 [ 617.056830] Acpi-Namespace 21KB 23KB [ 617.097940] IPVS: ftp: loaded support on port[0] = 21 [ 617.103295] numa_policy 0KB 3KB [ 617.126283] debug_objects_cache 38762KB 38766KB [ 617.141149] trace_event_file 297KB 298KB [ 617.146882] ftrace_event_field 398KB 401KB [ 617.165446] pool_workqueue 4045KB 4048KB [ 617.171149] page->ptl 6290KB 6293KB [ 617.176553] kmalloc-2097152 2050KB 2050KB [ 617.184423] kmalloc-524288 2056KB 2056KB [ 617.189899] kmalloc-262144 1290KB 1548KB [ 617.195270] kmalloc-131072 1690KB 1690KB [ 617.204977] kmalloc-65536 1848KB 2178KB [ 617.211327] kmalloc-32768 217008KB 217008KB [ 617.216684] kmalloc-16384 65686KB 65686KB [ 617.224085] kmalloc-8192 149457KB 149457KB [ 617.234184] kmalloc-4096 680255KB 680255KB [ 617.239625] kmalloc-2048 540532KB 540536KB [ 617.244977] kmalloc-1024 213399KB 213404KB [ 617.250415] kmalloc-512 180841KB 189483KB [ 617.255760] kmalloc-256 112055KB 113437KB [ 617.262721] kmalloc-128 56939KB 57038KB [ 617.268161] kmalloc-96 15104KB 15732KB [ 617.273506] kmalloc-64 39109KB 40116KB [ 617.283755] kmalloc-32 34568KB 35433KB [ 617.289230] kmalloc-192 76536KB 77920KB [ 617.294591] kmem_cache 177KB 187KB [ 617.305603] Out of memory (oom_kill_allocating_task): Kill process 12387 (syz-executor.5) score 0 or sacrifice child [ 617.316416] Killed process 12387 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14100kB, shmem-rss:0kB [ 617.328287] oom_reaper: reaped process 12387 (syz-executor.5), now anon-rss:0kB, file-rss:14100kB, shmem-rss:0kB [ 617.344202] kworker/u4:1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 617.356193] kworker/u4:1 cpuset=/ mems_allowed=0-1 [ 617.361230] CPU: 1 PID: 12380 Comm: kworker/u4:1 Not tainted 4.19.211-syzkaller #0 [ 617.368936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 617.378281] Call Trace: [ 617.380873] dump_stack+0x1fc/0x2ef [ 617.384504] dump_header+0x15d/0xc3f [ 617.388227] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 617.393331] ? ___ratelimit+0x319/0x590 [ 617.397296] oom_kill_process.cold+0x10/0x692 [ 617.401781] ? oom_badness.part.0+0x135/0x6e0 [ 617.406266] ? lock_downgrade+0x720/0x720 [ 617.410396] ? check_preemption_disabled+0x41/0x280 [ 617.415397] out_of_memory+0x34d/0x1390 [ 617.419369] ? oom_killer_disable+0x270/0x270 [ 617.423852] ? mutex_trylock+0x15f/0x1a0 [ 617.427896] __alloc_pages_nodemask+0x23a2/0x2890 [ 617.432744] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 617.437572] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 617.442412] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 617.446991] ? ____cache_alloc_node+0x156/0x1d0 [ 617.451649] ? cache_grow_begin+0x64/0x8a0 [ 617.455866] cache_grow_begin+0xa4/0x8a0 [ 617.459923] fallback_alloc+0x213/0x2e0 [ 617.463903] kmem_cache_alloc+0x1e4/0x370 [ 617.468043] getname_kernel+0x4e/0x370 [ 617.471918] call_usermodehelper_exec_async+0x500/0x6a0 [ 617.477262] ? umh_complete+0x90/0x90 [ 617.481053] ret_from_fork+0x24/0x30 [ 617.485745] Mem-Info: [ 617.488559] active_anon:192258 inactive_anon:6823 isolated_anon:0 [ 617.488559] active_file:18 inactive_file:11 isolated_file:19 [ 617.488559] unevictable:0 dirty:0 writeback:0 unstable:0 [ 617.488559] slab_reclaimable:51589 slab_unreclaimable:1225184 [ 617.488559] mapped:18662 shmem:7458 pagetables:56044 bounce:0 [ 617.488559] free:27336 free_pcp:140 free_cma:0 [ 617.522194] Node 0 active_anon:762580kB inactive_anon:26000kB active_file:68kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):76kB mapped:60312kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 617.557614] Node 1 active_anon:6452kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 617.585566] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 617.612104] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 617.617111] Node 0 DMA32 free:44432kB min:35996kB low:44992kB high:53988kB active_anon:762580kB inactive_anon:26000kB active_file:172kB inactive_file:32kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31168kB pagetables:58244kB bounce:0kB free_pcp:464kB local_pcp:232kB free_cma:0kB [ 617.661975] lowmem_reserve[]: 0 0 1 1 1 [ 617.665983] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 617.693417] lowmem_reserve[]: 0 0 0 0 0 [ 617.697416] Node 1 Normal free:53892kB min:53876kB low:67344kB high:80812kB active_anon:6452kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102304kB pagetables:165856kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 617.733332] lowmem_reserve[]: 0 0 0 0 0 [ 617.737342] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 617.754817] Node 0 DMA32: 692*4kB (ME) 944*8kB (UME) 908*16kB (UM) 370*32kB (UME) 2*64kB (ME) 3*128kB (ME) 1*256kB (U) 1*512kB (U) 0*1024kB 3*2048kB (M) 0*4096kB = 44112kB [ 617.772979] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 617.784266] Node 1 Normal: 406*4kB (UME) 16*8kB (UME) 19*16kB (UME) 143*32kB (UME) 8*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53864kB [ 617.801755] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 617.810652] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 617.819706] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 617.828691] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 617.837257] 7495 total pagecache pages [ 617.841219] 0 pages in swap cache [ 617.844650] Swap cache stats: add 0, delete 0, find 0/0 [ 617.850043] Free swap = 0kB [ 617.853145] Total swap = 0kB [ 617.856141] 2097051 pages RAM [ 617.859459] 0 pages HighMem/MovableOnly [ 617.863417] 369649 pages reserved [ 617.866845] 0 pages cma reserved [ 617.870793] Unreclaimable slab info: [ 617.874495] Name Used Total [ 617.880076] pid_3 2KB 7KB [ 617.885418] pid_2 267KB 268KB [ 617.890880] ubi_wl_entry_slab 1KB 7KB [ 617.896258] batadv_tl_cache 4KB 8KB [ 617.903866] TIPC 2949KB 2955KB [ 617.909967] SCTPv6 8074KB 8074KB [ 617.915812] DCCPv6 9787KB 9787KB [ 617.921884] DCCP 9298KB 9298KB [ 617.927736] KCM 4KB 7KB [ 617.933693] kcm_mux_cache 4KB 7KB [ 617.943251] RXRPC 3201KB 3204KB [ 617.949687] rxrpc_call_jar 22117KB 22120KB [ 617.955100] bridge_fdb_cache 9KB 15KB [ 617.964609] fib6_nodes 153KB 188KB [ 617.976253] ip6_dst_cache 119KB 375KB [ 617.985733] RAWv6 39750KB 39750KB [ 617.992066] UDPv6 3703KB 3705KB [ 617.997479] TCPv6 6021KB 6024KB [ 618.007626] nf_conntrack 7KB 26KB [ 618.014478] t10_alua_lu_gp_cache 0KB 3KB [ 618.024885] sd_ext_cdb 0KB 7KB [ 618.043715] scsi_sense_cache 1056KB 1060KB [ 618.049172] virtio_scsi_cmd 16KB 16KB [ 618.054536] sgpool-128 8KB 8KB [ 618.059953] sgpool-64 4KB 12KB [ 618.065306] sgpool-32 2KB 15KB [ 618.070679] sgpool-16 1KB 7KB [ 618.076018] sgpool-8 0KB 7KB [ 618.081452] mqueue_inode_cache 12KB 15KB [ 618.086894] bio_post_read_ctx 14KB 15KB [ 618.092384] bio-2 14KB 15KB [ 618.097744] jfs_mp 7KB 7KB [ 618.103363] cifs_small_rq 15KB 16KB [ 618.108871] cifs_request 67KB 67KB [ 618.114240] cifs_mpx_ids 0KB 7KB [ 618.119702] nfs_commit_data 3KB 14KB [ 618.125067] nfs_write_data 34KB 44KB [ 618.135534] ext4_system_zone 1KB 7KB [ 618.138198] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 618.161834] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 618.163384] bio-1 1KB 7KB [ 618.167006] CPU: 1 PID: 32697 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 618.180214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 618.183684] pid_namespace 6KB 11KB [ 618.189557] Call Trace: [ 618.189580] dump_stack+0x1fc/0x2ef [ 618.189596] warn_alloc.cold+0x7b/0x18f [ 618.189612] ? zone_watermark_ok_safe+0x260/0x260 [ 618.189633] ? __zone_watermark_ok+0x300/0x300 [ 618.189653] __alloc_pages_nodemask+0x232f/0x2890 [ 618.189684] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 618.189696] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 618.189711] ? lock_downgrade+0x720/0x720 [ 618.189738] ? __nf_register_net_hook+0x215/0x480 [ 618.189756] ? mark_held_locks+0xa6/0xf0 [ 618.189768] ? ____cache_alloc_node+0x156/0x1d0 [ 618.189780] ? cache_grow_begin+0x64/0x8a0 [ 618.189795] cache_grow_begin+0xa4/0x8a0 [ 618.189814] fallback_alloc+0x213/0x2e0 [ 618.189833] kmem_cache_alloc_trace+0x1f1/0x380 [ 618.189846] ? can_notifier+0x330/0x330 [ 618.189860] can_pernet_init+0x6a/0x3b0 [ 618.189873] ? ebt_nat_in+0x70/0x70 [ 618.189884] ? can_notifier+0x330/0x330 [ 618.189897] ops_init+0xb3/0x410 [ 618.189912] setup_net+0x2c2/0x720 [ 618.189927] ? rtnl_net_dumpid_one+0x250/0x250 [ 618.189952] copy_net_ns+0x1f7/0x340 [ 618.189968] create_new_namespaces+0x3f6/0x7b0 [ 618.189986] copy_namespaces+0x325/0x3c0 [ 618.190003] copy_process.part.0+0x3a59/0x8260 [ 618.190040] ? __cleanup_sighand+0x60/0x60 [ 618.190065] ? __do_page_fault+0x6d1/0xd60 [ 618.190083] _do_fork+0x22f/0xf30 [ 618.190101] ? fork_idle+0x220/0x220 [ 618.190113] ? up_read+0x17/0x110 [ 618.190126] ? __do_page_fault+0x180/0xd60 [ 618.190144] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 618.190158] ? trace_hardirqs_off_caller+0x6e/0x210 [ 618.190172] ? do_syscall_64+0x21/0x620 [ 618.190186] do_syscall_64+0xf9/0x620 [ 618.190202] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 618.190213] RIP: 0033:0x7f5d46ad2e99 [ 618.190226] Code: Bad RIP value. [ 618.190233] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 618.190244] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 618.190251] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 618.190258] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 618.190265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 618.190271] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 618.254394] Mem-Info: [ 618.285112] rpc_buffers 17KB 25KB [ 618.287619] active_anon:192257 inactive_anon:6823 isolated_anon:0 [ 618.287619] active_file:14 inactive_file:0 isolated_file:2 [ 618.287619] unevictable:0 dirty:0 writeback:0 unstable:0 [ 618.287619] slab_reclaimable:51598 slab_unreclaimable:1225276 [ 618.287619] mapped:18678 shmem:7458 pagetables:56030 bounce:0 [ 618.287619] free:27246 free_pcp:60 free_cma:0 [ 618.289961] rpc_tasks 2KB 7KB [ 618.289969] UNIX 105KB 105KB [ 618.289982] UDP-Lite 1KB 6KB [ 618.289992] tcp_bind_bucket 247KB 248KB [ 618.290000] inet_peer_cache 0KB 4KB [ 618.290013] xfrm_state 38KB 60KB [ 618.290022] ip_fib_trie 23KB 31KB [ 618.290031] ip_fib_alias 110KB 130KB [ 618.290040] ip_dst_cache 8KB 60KB [ 618.290050] RAW 23562KB 23565KB [ 618.293413] Node 0 active_anon:762580kB inactive_anon:26000kB active_file:52kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:60376kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 618.296920] UDP 6652KB 6655KB [ 618.301582] Node 1 active_anon:6448kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 618.301588] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 618.301614] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 618.311269] request_sock_TCP 2KB 3KB [ 618.313974] Node 0 DMA32 free:44364kB min:35996kB low:44992kB high:53988kB active_anon:762580kB inactive_anon:26000kB active_file:364kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31168kB pagetables:58244kB bounce:0kB free_pcp:228kB local_pcp:0kB free_cma:0kB [ 618.320175] TCP 64KB 67KB [ 618.322906] lowmem_reserve[]: 0 0 1 1 1 [ 618.327123] hugetlbfs_inode_cache 4KB 15KB [ 618.330680] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 618.337374] fscache_cookie_jar 1KB 7KB [ 618.337807] lowmem_reserve[]: 0 0 0 0 0 [ 618.343687] eventpoll_pwq 10KB 31KB [ 618.347466] Node 1 Normal free:53776kB min:53876kB low:67344kB high:80812kB active_anon:6448kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102304kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 618.364816] eventpoll_epi 20KB 39KB [ 618.367794] lowmem_reserve[]: 0 0 0 0 0 [ 618.370573] inotify_inode_mark 6KB 19KB [ 618.373938] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 618.387628] request_queue 199KB 199KB [ 618.388987] Node 0 DMA32: 694*4kB (ME) 943*8kB (ME) 912*16kB (UME) 372*32kB (UM) 5*64kB (ME) 3*128kB (ME) 1*256kB (U) 1*512kB (U) 0*1024kB 3*2048kB (ME) 0*4096kB = 44432kB [ 618.396314] blkdev_requests 1KB 3KB [ 618.403578] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 618.403628] Node 1 Normal: 406*4kB (UME) 11*8kB (UME) 14*16kB (UME) 143*32kB (UME) 8*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53744kB [ 618.403706] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 618.412085] blkdev_ioc 30KB 30KB [ 618.423135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 618.426099] bio-0 6465KB 6468KB [ 618.461358] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 618.471372] biovec-max 2475KB 2475KB [ 618.471608] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 618.477067] biovec-64 4142KB 4142KB [ 618.482445] 7509 total pagecache pages [ 618.482457] 0 pages in swap cache [ 618.482463] Swap cache stats: add 0, delete 0, find 0/0 [ 618.482467] Free swap = 0kB [ 618.482472] Total swap = 0kB [ 618.482480] 2097051 pages RAM [ 618.482485] 0 pages HighMem/MovableOnly [ 618.482489] 369649 pages reserved [ 618.482493] 0 pages cma reserved [ 618.944668] biovec-16 1307KB 1308KB [ 618.955068] bio_integrity_payload 1KB 8KB [ 618.965114] khugepaged_mm_slot 217KB 221KB [ 618.975637] uid_cache 0KB 4KB [ 618.982004] dmaengine-unmap-2 0KB 3KB [ 618.987372] skbuff_fclone_cache 26KB 30KB [ 618.997192] skbuff_head_cache 12188KB 12217KB [ 619.004658] configfs_dir_cache 3KB 7KB [ 619.012963] file_lock_cache 1KB 7KB [ 619.020477] file_lock_ctx 10KB 11KB [ 619.026819] fsnotify_mark_connector 2KB 11KB [ 619.032902] net_namespace 34343KB 34343KB [ 619.046873] shmem_inode_cache 7956KB 8135KB [ 619.052333] task_delay_info 1855KB 2170KB [ 619.057697] taskstats 7KB 45KB [ 619.063303] proc_dir_entry 177648KB 177648KB [ 619.090336] pde_opener 1KB 7KB [ 619.097492] seq_file 71KB 74KB [ 619.124512] sigqueue 162KB 165KB [ 619.151133] kernfs_node_cache 504507KB 504507KB [ 619.156516] mnt_cache 309KB 324KB [ 619.171348] filp 4803KB 6161KB [ 619.176733] names_cache 41599KB 41607KB [ 619.187281] iint_cache 31KB 55KB [ 619.196905] key_jar 9KB 22KB [ 619.207418] uts_namespace 1933KB 1937KB [ 619.217001] nsproxy 342KB 347KB [ 619.227481] vm_area_struct 30345KB 30345KB [ 619.245305] mm_struct 6592KB 6597KB [ 619.254081] fs_cache 2496KB 2932KB [ 619.265887] files_cache 9135KB 10113KB [ 619.274748] signal_cache 13961KB 15323KB [ 619.286207] sighand_cache 9902KB 9927KB [ 619.295094] task_struct 60076KB 60076KB [ 619.306379] cred_jar 5609KB 6552KB [ 619.342349] anon_vma_chain 39851KB 39855KB [ 619.347740] anon_vma 9192KB 9197KB [ 619.357339] pid 789KB 944KB [ 619.372255] Acpi-Operand 156KB 202KB [ 619.377634] Acpi-ParseExt 8KB 11KB [ 619.385330] Acpi-Parse 41KB 47KB [ 619.395201] Acpi-State 52KB 63KB [ 619.403768] Acpi-Namespace 21KB 23KB [ 619.415533] numa_policy 0KB 3KB [ 619.425941] debug_objects_cache 38762KB 38766KB [ 619.431565] trace_event_file 297KB 298KB [ 619.443606] ftrace_event_field 398KB 401KB [ 619.449142] pool_workqueue 4045KB 4048KB [ 619.454504] page->ptl 6290KB 6293KB [ 619.464948] kmalloc-2097152 2050KB 2050KB [ 619.473341] kmalloc-524288 2056KB 2056KB [ 619.503093] kmalloc-262144 1290KB 1548KB [ 619.508556] kmalloc-131072 1690KB 1690KB [ 619.513921] kmalloc-65536 1848KB 2178KB [ 619.524327] kmalloc-32768 217008KB 217008KB [ 619.529760] kmalloc-16384 65686KB 65686KB [ 619.535124] kmalloc-8192 149465KB 149465KB [ 619.546999] kmalloc-4096 680289KB 680289KB [ 619.553360] kmalloc-2048 540559KB 540561KB [ 619.565404] kmalloc-1024 213502KB 213507KB [ 619.571022] kmalloc-512 181066KB 189708KB [ 619.576384] kmalloc-256 112073KB 113456KB [ 619.586922] kmalloc-128 56943KB 57042KB [ 619.592453] kmalloc-96 15124KB 15752KB [ 619.597817] kmalloc-64 39113KB 40120KB [ 619.609581] kmalloc-32 34572KB 35437KB [ 619.614968] kmalloc-192 76540KB 77924KB [ 619.625446] kmem_cache 177KB 187KB [ 619.632640] Out of memory: Kill process 12417 (syz-executor.2) score 1002 or sacrifice child [ 619.646180] Killed process 12417 (syz-executor.2) total-vm:60640kB, anon-rss:2472kB, file-rss:14168kB, shmem-rss:0kB [ 619.676888] kworker/u4:1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 619.694745] kworker/u4:1 cpuset=/ mems_allowed=0-1 [ 619.704897] CPU: 1 PID: 12380 Comm: kworker/u4:1 Not tainted 4.19.211-syzkaller #0 [ 619.712623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.722157] Call Trace: [ 619.724752] dump_stack+0x1fc/0x2ef [ 619.728401] dump_header+0x15d/0xc3f [ 619.732131] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 619.737242] ? ___ratelimit+0x319/0x590 [ 619.741238] oom_kill_process.cold+0x10/0x692 [ 619.745759] ? lock_downgrade+0x720/0x720 [ 619.749914] ? check_preemption_disabled+0x41/0x280 [ 619.754937] out_of_memory+0x34d/0x1390 [ 619.758925] ? oom_killer_disable+0x270/0x270 [ 619.763440] ? mutex_trylock+0x15f/0x1a0 [ 619.767507] __alloc_pages_nodemask+0x23a2/0x2890 [ 619.772367] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 619.777211] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 619.782059] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 619.786655] ? ____cache_alloc_node+0x156/0x1d0 [ 619.791331] ? cache_grow_begin+0x64/0x8a0 [ 619.795572] cache_grow_begin+0xa4/0x8a0 [ 619.799640] fallback_alloc+0x213/0x2e0 [ 619.803621] kmem_cache_alloc+0x1e4/0x370 [ 619.807772] getname_kernel+0x4e/0x370 [ 619.811665] call_usermodehelper_exec_async+0x500/0x6a0 [ 619.817027] ? umh_complete+0x90/0x90 [ 619.820829] ret_from_fork+0x24/0x30 [ 619.847514] Mem-Info: [ 619.850081] active_anon:191720 inactive_anon:6823 isolated_anon:0 [ 619.850081] active_file:16 inactive_file:25 isolated_file:0 [ 619.850081] unevictable:0 dirty:0 writeback:0 unstable:0 [ 619.850081] slab_reclaimable:51601 slab_unreclaimable:1225346 [ 619.850081] mapped:18690 shmem:7458 pagetables:56030 bounce:0 [ 619.850081] free:27684 free_pcp:117 free_cma:0 [ 619.883637] Node 0 active_anon:760432kB inactive_anon:26000kB active_file:64kB inactive_file:96kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60424kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 619.911494] Node 1 active_anon:6448kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 619.938435] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 619.981540] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 619.987114] Node 0 DMA32 free:46156kB min:35996kB low:44992kB high:53988kB active_anon:760432kB inactive_anon:26000kB active_file:100kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31168kB pagetables:58244kB bounce:0kB free_pcp:456kB local_pcp:0kB free_cma:0kB [ 620.027220] lowmem_reserve[]: 0 0 1 1 1 [ 620.052337] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 620.078442] lowmem_reserve[]: 0 0 0 0 0 [ 620.082435] Node 1 Normal free:53736kB min:53876kB low:67344kB high:80812kB active_anon:6448kB inactive_anon:1292kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102304kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 620.112154] lowmem_reserve[]: 0 0 0 0 0 [ 620.116766] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 620.132451] Node 0 DMA32: 386*4kB (UM) 944*8kB (UME) 907*16kB (M) 371*32kB (UM) 2*64kB (ME) 3*128kB (ME) 1*256kB (U) 1*512kB (U) 0*1024kB 4*2048kB (ME) 0*4096kB = 44952kB [ 620.149209] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 620.160705] Node 1 Normal: 406*4kB (UME) 11*8kB (UME) 11*16kB (UME) 143*32kB (UME) 8*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53696kB [ 620.191911] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 620.202013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 620.214825] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 620.224599] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 620.233326] 7520 total pagecache pages [ 620.237256] 0 pages in swap cache [ 620.240809] Swap cache stats: add 0, delete 0, find 0/0 [ 620.246155] Free swap = 0kB [ 620.249326] Total swap = 0kB [ 620.252342] 2097051 pages RAM [ 620.255437] 0 pages HighMem/MovableOnly [ 620.259448] 369649 pages reserved [ 620.262880] 0 pages cma reserved [ 620.266375] Unreclaimable slab info: [ 620.272605] Name Used Total [ 620.278226] pid_3 2KB 7KB [ 620.283590] pid_2 267KB 268KB [ 620.289027] ubi_wl_entry_slab 1KB 7KB [ 620.294411] batadv_tl_cache 4KB 8KB [ 620.300266] TIPC 2949KB 2955KB [ 620.305627] SCTPv6 8074KB 8074KB [ 620.311157] DCCPv6 9787KB 9787KB [ 620.316513] DCCP 9298KB 9298KB [ 620.321932] KCM 4KB 7KB [ 620.327278] kcm_mux_cache 4KB 7KB [ 620.343454] RXRPC 3201KB 3204KB [ 620.364344] rxrpc_call_jar 22117KB 22120KB [ 620.369794] bridge_fdb_cache 9KB 15KB [ 620.375145] fib6_nodes 153KB 188KB [ 620.380560] ip6_dst_cache 119KB 375KB [ 620.386041] RAWv6 39750KB 39750KB [ 620.391535] UDPv6 3703KB 3705KB [ 620.396889] TCPv6 6021KB 6024KB [ 620.402320] nf_conntrack 7KB 26KB [ 620.407712] t10_alua_lu_gp_cache 0KB 3KB [ 620.413652] sd_ext_cdb 0KB 7KB [ 620.419698] scsi_sense_cache 1056KB 1060KB [ 620.425223] virtio_scsi_cmd 16KB 16KB [ 620.433019] sgpool-128 8KB 8KB [ 620.438466] sgpool-64 4KB 12KB [ 620.444186] sgpool-32 2KB 15KB [ 620.449603] sgpool-16 1KB 7KB [ 620.454966] sgpool-8 0KB 7KB [ 620.460441] mqueue_inode_cache 12KB 15KB [ 620.465888] bio_post_read_ctx 14KB 15KB [ 620.471403] bio-2 14KB 15KB [ 620.476760] jfs_mp 7KB 7KB [ 620.482246] cifs_small_rq 15KB 16KB [ 620.487606] cifs_request 67KB 67KB [ 620.492993] cifs_mpx_ids 0KB 7KB [ 620.498442] nfs_commit_data 3KB 14KB [ 620.503813] nfs_write_data 34KB 44KB [ 620.510874] ext4_system_zone 1KB 7KB [ 620.516267] bio-1 1KB 7KB [ 620.521770] pid_namespace 6KB 11KB [ 620.527175] rpc_buffers 17KB 25KB [ 620.532571] rpc_tasks 2KB 7KB [ 620.538430] UNIX 101KB 105KB [ 620.543805] UDP-Lite 1KB 6KB [ 620.549243] tcp_bind_bucket 247KB 248KB [ 620.554592] inet_peer_cache 0KB 4KB [ 620.560023] xfrm_state 38KB 60KB [ 620.565393] ip_fib_trie 23KB 31KB [ 620.570808] ip_fib_alias 110KB 130KB [ 620.576153] ip_dst_cache 8KB 60KB [ 620.581570] RAW 23562KB 23565KB [ 620.586921] UDP 6652KB 6655KB [ 620.592898] request_sock_TCP 2KB 3KB [ 620.598354] TCP 64KB 67KB [ 620.603733] hugetlbfs_inode_cache 4KB 15KB [ 620.609520] fscache_cookie_jar 1KB 7KB [ 620.614960] eventpoll_pwq 10KB 31KB [ 620.620351] eventpoll_epi 19KB 39KB [ 620.625697] inotify_inode_mark 6KB 19KB [ 620.631211] request_queue 199KB 199KB [ 620.636569] blkdev_requests 1KB 3KB [ 620.641977] blkdev_ioc 30KB 30KB [ 620.647326] bio-0 6495KB 6498KB [ 620.652705] biovec-max 2475KB 2475KB [ 620.658568] biovec-64 4142KB 4142KB [ 620.663938] biovec-16 1314KB 1316KB [ 620.676049] bio_integrity_payload 1KB 8KB [ 620.681853] khugepaged_mm_slot 217KB 221KB [ 620.687305] uid_cache 0KB 4KB [ 620.692744] dmaengine-unmap-2 0KB 3KB [ 620.698198] skbuff_fclone_cache 26KB 30KB [ 620.703727] skbuff_head_cache 12289KB 12318KB [ 620.709272] configfs_dir_cache 3KB 7KB [ 620.714725] file_lock_cache 1KB 7KB [ 620.720138] file_lock_ctx 10KB 11KB [ 620.725483] fsnotify_mark_connector 2KB 11KB [ 620.731390] net_namespace 34343KB 34343KB [ 620.736769] shmem_inode_cache 7956KB 8135KB [ 620.742197] task_delay_info 1838KB 2170KB [ 620.747560] taskstats 7KB 45KB [ 620.753585] proc_dir_entry 177648KB 177648KB [ 620.759017] pde_opener 1KB 7KB [ 620.764379] seq_file 71KB 74KB [ 620.769803] sigqueue 162KB 165KB [ 620.775148] kernfs_node_cache 504507KB 504507KB [ 620.780843] mnt_cache 309KB 324KB [ 620.786196] filp 4803KB 6161KB [ 620.791606] names_cache 41599KB 41607KB [ 620.796962] iint_cache 28KB 55KB [ 620.802410] key_jar 9KB 22KB [ 620.807761] uts_namespace 1933KB 1937KB [ 620.813173] nsproxy 342KB 347KB [ 620.818609] vm_area_struct 30345KB 30345KB [ 620.823962] mm_struct 6592KB 6597KB [ 620.829366] fs_cache 2486KB 2932KB [ 620.834708] files_cache 9094KB 10113KB [ 620.840129] signal_cache 13932KB 15323KB [ 620.845482] sighand_cache 9902KB 9927KB [ 620.851030] task_struct 60076KB 60076KB [ 620.856376] cred_jar 5585KB 6552KB [ 620.861768] anon_vma_chain 39851KB 39855KB [ 620.867976] anon_vma 9185KB 9197KB [ 620.873340] pid 777KB 944KB [ 620.878736] Acpi-Operand 156KB 202KB [ 620.884090] Acpi-ParseExt 8KB 11KB [ 620.889484] Acpi-Parse 41KB 47KB [ 620.894921] Acpi-State 52KB 63KB [ 620.900368] Acpi-Namespace 21KB 23KB [ 620.905999] numa_policy 0KB 3KB [ 620.927960] debug_objects_cache 38762KB 38766KB [ 620.933538] trace_event_file 297KB 298KB [ 620.941756] ftrace_event_field 398KB 401KB [ 620.947201] pool_workqueue 4045KB 4048KB [ 620.952594] page->ptl 6290KB 6293KB [ 620.958062] kmalloc-2097152 2050KB 2050KB [ 620.963416] kmalloc-524288 2056KB 2056KB [ 620.969942] kmalloc-262144 1290KB 1548KB [ 620.975359] kmalloc-131072 1690KB 1690KB [ 620.982097] kmalloc-65536 1848KB 2178KB [ 620.987444] kmalloc-32768 217008KB 217008KB [ 621.004451] kmalloc-16384 65686KB 65686KB [ 621.009893] kmalloc-8192 149465KB 149465KB [ 621.015264] kmalloc-4096 680289KB 680289KB [ 621.020817] kmalloc-2048 540559KB 540561KB [ 621.026175] kmalloc-1024 213552KB 213554KB [ 621.031560] kmalloc-512 181198KB 189840KB [ 621.036903] kmalloc-256 112077KB 113460KB [ 621.042395] kmalloc-128 56943KB 57042KB [ 621.050674] kmalloc-96 15136KB 15764KB [ 621.056051] kmalloc-64 39113KB 40120KB [ 621.106660] kmalloc-32 34576KB 35441KB [ 621.119363] kmalloc-192 76540KB 77924KB [ 621.125772] kmem_cache 177KB 187KB [ 621.132469] Out of memory: Kill process 10580 (syz-executor.0) score 1002 or sacrifice child [ 621.143151] Killed process 10580 (syz-executor.0) total-vm:60640kB, anon-rss:2476kB, file-rss:14156kB, shmem-rss:0kB [ 621.158629] oom_reaper: reaped process 10580 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 621.328368] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 621.341800] systemd-journal cpuset=/ mems_allowed=0-1 [ 621.347017] CPU: 1 PID: 11998 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 621.354985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.364340] Call Trace: [ 621.366940] dump_stack+0x1fc/0x2ef [ 621.370580] dump_header+0x15d/0xc3f [ 621.374304] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 621.379422] ? ___ratelimit+0x319/0x590 [ 621.383423] oom_kill_process.cold+0x10/0x692 [ 621.387924] ? check_preemption_disabled+0x41/0x280 [ 621.392956] ? has_intersects_mems_allowed+0x1d6/0x290 [ 621.398247] out_of_memory+0x1072/0x1390 [ 621.402327] ? oom_killer_disable+0x270/0x270 [ 621.406830] ? mutex_trylock+0x15f/0x1a0 [ 621.410901] __alloc_pages_nodemask+0x23a2/0x2890 [ 621.415772] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 621.420619] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 621.425465] ? __put_cred+0x1de/0x250 [ 621.429274] ? do_faccessat+0x64e/0x7a0 [ 621.433252] ? do_syscall_64+0xf9/0x620 [ 621.437248] ? kmem_cache_free+0x226/0x260 [ 621.441491] ? ____cache_alloc_node+0x156/0x1d0 [ 621.446162] ? cache_grow_begin+0x64/0x8a0 [ 621.450406] cache_grow_begin+0xa4/0x8a0 [ 621.454477] fallback_alloc+0x213/0x2e0 [ 621.458462] kmem_cache_alloc+0x1e4/0x370 [ 621.462628] getname_flags+0xce/0x590 [ 621.466446] do_mkdirat+0x8d/0x2d0 [ 621.469999] ? __ia32_sys_mknod+0x120/0x120 [ 621.474332] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 621.479794] ? trace_hardirqs_off_caller+0x6e/0x210 [ 621.484820] ? do_syscall_64+0x21/0x620 [ 621.488811] do_syscall_64+0xf9/0x620 [ 621.492623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 621.497816] RIP: 0033:0x7fc1b99e5687 [ 621.501531] Code: Bad RIP value. [ 621.504891] RSP: 002b:00007fffd39dc258 EFLAGS: 00000293 ORIG_RAX: 0000000000000053 [ 621.512608] RAX: ffffffffffffffda RBX: 00007fffd39df2c0 RCX: 00007fc1b99e5687 [ 621.519877] RDX: 0000000000000000 RSI: 00000000000001ed RDI: 0000558f57e45d60 [ 621.527152] RBP: 00007fffd39dc290 R08: 0000558f5781e3e5 R09: 0000000000000018 [ 621.534425] R10: 0000000000000069 R11: 0000000000000293 R12: 0000000000000000 [ 621.541697] R13: 0000000000000001 R14: 0000558f57e45d60 R15: 00007fffd39dc8d0 [ 621.555644] Mem-Info: [ 621.558193] active_anon:191178 inactive_anon:6823 isolated_anon:0 [ 621.558193] active_file:25 inactive_file:7 isolated_file:16 [ 621.558193] unevictable:0 dirty:0 writeback:0 unstable:0 [ 621.558193] slab_reclaimable:51605 slab_unreclaimable:1225467 [ 621.558193] mapped:18709 shmem:7458 pagetables:56015 bounce:0 [ 621.558193] free:28068 free_pcp:0 free_cma:0 [ 621.594541] Node 0 active_anon:758264kB inactive_anon:26000kB active_file:88kB inactive_file:280kB unevictable:0kB isolated(anon):0kB isolated(file):64kB mapped:60600kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 124928kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 621.627506] Node 1 active_anon:6448kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 621.661408] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 621.695332] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 621.700427] Node 0 DMA32 free:47764kB min:35996kB low:44992kB high:53988kB active_anon:758364kB inactive_anon:26000kB active_file:132kB inactive_file:376kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31136kB pagetables:58184kB bounce:0kB free_pcp:1208kB local_pcp:228kB free_cma:0kB [ 621.750862] lowmem_reserve[]: 0 0 1 1 1 [ 621.754876] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 621.785755] lowmem_reserve[]: 0 0 0 0 0 [ 621.791045] Node 1 Normal free:53664kB min:53876kB low:67344kB high:80812kB active_anon:6448kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102304kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 621.826642] lowmem_reserve[]: 0 0 0 0 0 [ 621.831248] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 621.854091] Node 0 DMA32: 361*4kB (M) 944*8kB (ME) 911*16kB (ME) 355*32kB (UM) 5*64kB (ME) 3*128kB (ME) 1*256kB (U) 1*512kB (U) 0*1024kB 5*2048kB (ME) 0*4096kB = 46644kB [ 621.876275] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 621.888022] Node 1 Normal: 406*4kB (UME) 10*8kB (ME) 8*16kB (UME) 143*32kB (UME) 8*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53640kB [ 621.906686] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 621.915613] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 621.924307] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 621.933198] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 621.945233] 7686 total pagecache pages [ 621.977816] 0 pages in swap cache [ 621.986954] Swap cache stats: add 0, delete 0, find 0/0 [ 621.995706] Free swap = 0kB [ 622.004914] Total swap = 0kB [ 622.008551] 2097051 pages RAM [ 622.012337] 0 pages HighMem/MovableOnly [ 622.016944] 369649 pages reserved [ 622.025894] 0 pages cma reserved [ 622.049927] Unreclaimable slab info: [ 622.054293] Name Used Total [ 622.063625] pid_3 2KB 7KB [ 622.072446] pid_2 267KB 268KB [ 622.082303] ubi_wl_entry_slab 1KB 7KB [ 622.097040] batadv_tl_cache 4KB 8KB [ 622.125354] TIPC 2949KB 2955KB [ 622.146890] SCTPv6 8074KB 8074KB [ 622.164302] DCCPv6 9787KB 9787KB [ 622.172489] DCCP 9298KB 9298KB [ 622.182673] KCM 4KB 7KB [ 622.190849] kcm_mux_cache 4KB 7KB [ 622.196994] RXRPC 3201KB 3204KB [ 622.207987] rxrpc_call_jar 22117KB 22120KB [ 622.213958] bridge_fdb_cache 9KB 15KB [ 622.236347] fib6_nodes 153KB 188KB [ 622.271341] ip6_dst_cache 128KB 375KB [ 622.283307] RAWv6 39750KB 39750KB [ 622.289683] UDPv6 3701KB 3705KB [ 622.295690] TCPv6 6021KB 6024KB [ 622.308482] nf_conntrack 7KB 26KB [ 622.314470] t10_alua_lu_gp_cache 0KB 3KB [ 622.325195] sd_ext_cdb 0KB 7KB [ 622.331054] scsi_sense_cache 1056KB 1060KB [ 622.336429] virtio_scsi_cmd 16KB 16KB [ 622.346944] sgpool-128 8KB 8KB [ 622.360008] sgpool-64 4KB 12KB [ 622.365399] sgpool-32 2KB 15KB [ 622.375666] sgpool-16 1KB 7KB [ 622.381110] sgpool-8 0KB 7KB [ 622.386487] mqueue_inode_cache 12KB 15KB [ 622.406127] systemd[1]: Starting System Logging Service... [ 622.449857] bio_post_read_ctx 14KB 15KB [ 622.459212] bio-2 14KB 15KB [ 622.464609] jfs_mp 7KB 7KB [ 622.473844] cifs_small_rq 15KB 16KB [ 622.479997] cifs_request 67KB 67KB [ 622.486229] cifs_mpx_ids 0KB 7KB [ 622.492178] nfs_commit_data 3KB 14KB [ 622.499563] nfs_write_data 34KB 44KB [ 622.505857] ext4_system_zone 1KB 7KB [ 622.514903] bio-1 1KB 7KB [ 622.520775] pid_namespace 6KB 11KB [ 622.527063] rpc_buffers 17KB 25KB [ 622.554217] systemd[1]: Started Load/Save RF Kill Switch Status. [ 622.580758] rpc_tasks 2KB 7KB [ 622.586238] UNIX 99KB 105KB [ 622.631265] UDP-Lite 1KB 6KB [ 622.657893] tcp_bind_bucket 247KB 248KB [ 622.663406] inet_peer_cache 0KB 4KB [ 622.677906] xfrm_state 38KB 60KB [ 622.683419] ip_fib_trie 23KB 31KB [ 622.697909] ip_fib_alias 110KB 130KB [ 622.703307] ip_dst_cache 8KB 60KB [ 622.751803] RAW 23562KB 23565KB [ 622.757201] UDP 6652KB 6655KB [ 622.782507] request_sock_TCP 2KB 3KB [ 622.802590] TCP 64KB 67KB [ 622.808057] hugetlbfs_inode_cache 4KB 15KB [ 622.822702] fscache_cookie_jar 1KB 7KB [ 622.845722] eventpoll_pwq 10KB 31KB [ 622.852454] eventpoll_epi 19KB 39KB [ 622.862942] inotify_inode_mark 6KB 19KB [ 622.868812] request_queue 199KB 199KB [ 622.874187] blkdev_requests 1KB 3KB [ 622.884380] blkdev_ioc 30KB 30KB [ 622.889829] bio-0 6881KB 6885KB [ 622.895209] biovec-max 2475KB 2475KB [ 622.905294] biovec-64 4402KB 4402KB [ 622.912542] biovec-16 1389KB 1391KB [ 622.919295] bio_integrity_payload 1KB 8KB [ 622.925022] khugepaged_mm_slot 217KB 221KB [ 622.930572] uid_cache 0KB 4KB [ 622.935939] dmaengine-unmap-2 0KB 3KB [ 622.941394] skbuff_fclone_cache 25KB 30KB [ 622.946936] skbuff_head_cache 12339KB 12375KB [ 622.952760] configfs_dir_cache 3KB 7KB [ 622.969081] file_lock_cache 1KB 7KB [ 622.974470] file_lock_ctx 10KB 11KB [ 622.985090] fsnotify_mark_connector 2KB 11KB [ 623.007706] net_namespace 34343KB 34343KB [ 623.013169] shmem_inode_cache 7956KB 8135KB [ 623.023390] task_delay_info 1833KB 2170KB [ 623.028919] taskstats 7KB 45KB [ 623.034291] proc_dir_entry 177670KB 177671KB [ 623.046014] pde_opener 1KB 7KB [ 623.052185] seq_file 75KB 78KB [ 623.064393] sigqueue 162KB 165KB [ 623.123070] kernfs_node_cache 504779KB 504779KB [ 623.133238] mnt_cache 309KB 324KB [ 623.138883] filp 4803KB 6161KB [ 623.144251] names_cache 41348KB 41348KB [ 623.156540] iint_cache 27KB 55KB [ 623.162014] key_jar 9KB 22KB [ 623.167383] uts_namespace 1932KB 1937KB [ 623.177676] nsproxy 341KB 347KB [ 623.183156] vm_area_struct 30391KB 30392KB [ 623.193499] mm_struct 6592KB 6597KB [ 623.198946] fs_cache 2467KB 2924KB [ 623.204320] files_cache 9023KB 10065KB [ 623.215141] signal_cache 13847KB 15287KB [ 623.220618] sighand_cache 9948KB 9948KB [ 623.226227] task_struct 59608KB 59608KB [ 623.234923] cred_jar 5562KB 6548KB [ 623.240421] anon_vma_chain 39867KB 39871KB [ 623.245767] anon_vma 9177KB 9197KB [ 623.251591] pid 777KB 944KB [ 623.256958] Acpi-Operand 156KB 202KB [ 623.262378] Acpi-ParseExt 8KB 11KB [ 623.267722] Acpi-Parse 41KB 47KB [ 623.273376] Acpi-State 52KB 63KB [ 623.278754] Acpi-Namespace 21KB 23KB [ 623.284099] numa_policy 0KB 3KB [ 623.289918] debug_objects_cache 38797KB 38800KB [ 623.295456] trace_event_file 297KB 298KB [ 623.300878] ftrace_event_field 398KB 401KB [ 623.306309] pool_workqueue 4043KB 4048KB [ 623.314033] page->ptl 6294KB 6297KB [ 623.319756] kmalloc-2097152 2050KB 2050KB [ 623.325682] kmalloc-524288 2056KB 2056KB [ 623.342907] kmalloc-262144 1290KB 1548KB [ 623.353902] kmalloc-131072 1690KB 1690KB [ 623.365015] kmalloc-65536 1848KB 2178KB [ 623.370447] kmalloc-32768 217074KB 217074KB [ 623.375806] kmalloc-16384 65736KB 65736KB [ 623.384145] kmalloc-8192 149523KB 149523KB [ 623.389542] kmalloc-4096 680000KB 680000KB [ 623.394893] kmalloc-2048 540612KB 540612KB [ 623.400476] kmalloc-1024 213682KB 213688KB [ 623.405836] kmalloc-512 181318KB 190151KB [ 623.411220] kmalloc-256 112101KB 113508KB [ 623.416564] kmalloc-128 56954KB 57054KB [ 623.421983] kmalloc-96 15150KB 15788KB [ 623.427339] kmalloc-64 39119KB 40144KB [ 623.432772] kmalloc-32 34586KB 35465KB [ 623.438178] kmalloc-192 76536KB 77948KB [ 623.443530] kmem_cache 177KB 187KB [ 623.449586] Out of memory (oom_kill_allocating_task): Kill process 11998 (systemd-journal) score 0 or sacrifice child [ 623.460786] Killed process 11998 (systemd-journal) total-vm:46096kB, anon-rss:468kB, file-rss:0kB, shmem-rss:1304kB [ 623.534656] IPVS: ftp: loaded support on port[0] = 21 [ 623.603274] oom_reaper: reaped process 11998 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1304kB [ 623.625647] kworker/u4:12 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 623.653333] kworker/u4:12 cpuset=/ mems_allowed=0-1 [ 623.658725] CPU: 0 PID: 12440 Comm: kworker/u4:12 Not tainted 4.19.211-syzkaller #0 [ 623.666530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 623.675889] Call Trace: [ 623.678495] dump_stack+0x1fc/0x2ef [ 623.682141] dump_header+0x15d/0xc3f [ 623.685868] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 623.690987] ? ___ratelimit+0x319/0x590 [ 623.694985] oom_kill_process.cold+0x10/0x692 [ 623.699489] ? oom_badness.part.0+0x135/0x6e0 [ 623.703994] ? lock_downgrade+0x720/0x720 [ 623.708573] ? check_preemption_disabled+0x41/0x280 [ 623.713586] out_of_memory+0x34d/0x1390 [ 623.717564] ? oom_killer_disable+0x270/0x270 [ 623.722055] ? mutex_trylock+0x15f/0x1a0 [ 623.726111] __alloc_pages_nodemask+0x23a2/0x2890 [ 623.730957] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 623.735789] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 623.740624] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 623.745203] ? ____cache_alloc_node+0x156/0x1d0 [ 623.749856] ? cache_grow_begin+0x64/0x8a0 [ 623.754083] cache_grow_begin+0xa4/0x8a0 [ 623.758137] fallback_alloc+0x213/0x2e0 [ 623.762101] kmem_cache_alloc+0x1e4/0x370 [ 623.766244] getname_kernel+0x4e/0x370 [ 623.770125] call_usermodehelper_exec_async+0x500/0x6a0 [ 623.775489] ? umh_complete+0x90/0x90 [ 623.779285] ret_from_fork+0x24/0x30 [ 623.789878] Mem-Info: [ 623.792324] active_anon:191010 inactive_anon:6823 isolated_anon:0 [ 623.792324] active_file:251 inactive_file:221 isolated_file:32 [ 623.792324] unevictable:0 dirty:0 writeback:0 unstable:0 [ 623.792324] slab_reclaimable:51678 slab_unreclaimable:1225701 [ 623.792324] mapped:18737 shmem:7458 pagetables:55997 bounce:0 [ 623.792324] free:27360 free_pcp:0 free_cma:0 [ 623.835382] Node 0 active_anon:757592kB inactive_anon:26000kB active_file:900kB inactive_file:884kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60512kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 122880kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 623.866285] Node 1 active_anon:6448kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 623.895787] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 623.966784] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 623.979381] Node 0 DMA32 free:44736kB min:35996kB low:44992kB high:53988kB active_anon:757992kB inactive_anon:26000kB active_file:24kB inactive_file:536kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31104kB pagetables:58112kB bounce:0kB free_pcp:1248kB local_pcp:884kB free_cma:0kB [ 624.068667] lowmem_reserve[]: 0 0 1 1 1 [ 624.072690] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 624.167811] lowmem_reserve[]: 0 0 0 0 0 [ 624.171836] Node 1 Normal free:53892kB min:53876kB low:67344kB high:80812kB active_anon:6448kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102784kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 624.209459] lowmem_reserve[]: 0 0 0 0 0 [ 624.213469] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 624.236344] Node 0 DMA32: 234*4kB (UME) 978*8kB (M) 909*16kB (ME) 303*32kB (UME) 1*64kB (M) 2*128kB (M) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 4*2048kB (M) 0*4096kB = 44072kB [ 624.258705] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 624.273747] Node 1 Normal: 431*4kB (UME) 29*8kB (UME) 16*16kB (UME) 141*32kB (UME) 7*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53892kB [ 624.295799] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 624.304798] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 624.313598] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 624.322895] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 624.331542] 7520 total pagecache pages [ 624.333125] IPVS: ftp: loaded support on port[0] = 21 [ 624.395581] IPVS: ftp: loaded support on port[0] = 21 [ 624.403807] 0 pages in swap cache [ 624.407287] Swap cache stats: add 0, delete 0, find 0/0 [ 624.415143] Free swap = 0kB [ 624.447140] Total swap = 0kB [ 624.455236] 2097051 pages RAM [ 624.458561] 0 pages HighMem/MovableOnly [ 624.475182] 369649 pages reserved [ 624.478711] 0 pages cma reserved [ 624.482072] Unreclaimable slab info: [ 624.488351] Name Used Total [ 624.495009] pid_3 2KB 7KB [ 624.500493] pid_2 271KB 272KB [ 624.506362] ubi_wl_entry_slab 1KB 7KB [ 624.511895] batadv_tl_cache 4KB 8KB [ 624.517285] TIPC 2953KB 2955KB [ 624.522771] SCTPv6 8082KB 8087KB [ 624.530361] DCCPv6 9800KB 9802KB [ 624.547777] DCCP 9310KB 9312KB [ 624.553192] KCM 4KB 7KB [ 624.567611] kcm_mux_cache 4KB 7KB [ 624.573179] RXRPC 3206KB 3211KB [ 624.583471] rxrpc_call_jar 22151KB 22152KB [ 624.589408] bridge_fdb_cache 9KB 15KB [ 624.594790] fib6_nodes 153KB 188KB [ 624.604794] ip6_dst_cache 124KB 375KB [ 624.610319] RAWv6 39791KB 39791KB [ 624.615696] UDPv6 3706KB 3708KB [ 624.625989] TCPv6 6030KB 6030KB [ 624.631517] nf_conntrack 7KB 26KB [ 624.636949] t10_alua_lu_gp_cache 0KB 3KB [ 624.647319] sd_ext_cdb 0KB 7KB [ 624.653131] scsi_sense_cache 1056KB 1060KB [ 624.664810] virtio_scsi_cmd 16KB 16KB [ 624.687815] sgpool-128 8KB 8KB [ 624.693268] sgpool-64 4KB 12KB [ 624.715917] sgpool-32 2KB 15KB [ 624.721520] sgpool-16 1KB 7KB [ 624.726896] sgpool-8 0KB 7KB [ 624.742670] mqueue_inode_cache 12KB 15KB [ 624.749690] bio_post_read_ctx 14KB 15KB [ 624.755141] bio-2 14KB 15KB [ 624.761902] jfs_mp 7KB 7KB [ 624.767321] cifs_small_rq 15KB 16KB [ 624.778568] cifs_request 67KB 67KB [ 624.784698] cifs_mpx_ids 0KB 7KB [ 624.796571] nfs_commit_data 3KB 14KB [ 624.802753] nfs_write_data 34KB 44KB [ 624.814435] ext4_system_zone 1KB 7KB [ 624.820799] bio-1 1KB 7KB [ 624.827006] pid_namespace 6KB 11KB [ 624.851806] rpc_buffers 17KB 25KB [ 624.873518] rpc_tasks 2KB 7KB [ 624.897553] UNIX 105KB 105KB [ 624.917743] UDP-Lite 1KB 6KB [ 624.923135] tcp_bind_bucket 246KB 248KB [ 624.929911] inet_peer_cache 0KB 4KB [ 624.935480] xfrm_state 38KB 60KB [ 624.945790] ip_fib_trie 23KB 31KB [ 624.951235] ip_fib_alias 110KB 130KB [ 624.956598] ip_dst_cache 8KB 60KB [ 624.968497] RAW 23580KB 23580KB [ 624.973886] UDP 6657KB 6662KB [ 624.989733] request_sock_TCP 2KB 3KB [ 624.995131] TCP 64KB 67KB [ 625.004710] hugetlbfs_inode_cache 4KB 15KB [ 625.012043] fscache_cookie_jar 1KB 7KB [ 625.017502] eventpoll_pwq 10KB 31KB [ 625.027048] eventpoll_epi 19KB 39KB [ 625.033370] inotify_inode_mark 6KB 19KB [ 625.042073] request_queue 199KB 199KB [ 625.048205] blkdev_requests 1KB 3KB [ 625.054234] blkdev_ioc 30KB 30KB [ 625.060291] bio-0 6975KB 6978KB [ 625.067079] biovec-max 2475KB 2475KB [ 625.092340] biovec-64 4465KB 4465KB [ 625.097938] biovec-16 1400KB 1402KB [ 625.103317] bio_integrity_payload 1KB 8KB [ 625.116778] khugepaged_mm_slot 218KB 221KB [ 625.122314] uid_cache 0KB 4KB [ 625.133708] dmaengine-unmap-2 0KB 3KB [ 625.139161] skbuff_fclone_cache 25KB 30KB [ 625.144695] skbuff_head_cache 12381KB 12408KB [ 625.175107] configfs_dir_cache 3KB 7KB [ 625.180790] file_lock_cache 1KB 7KB [ 625.186244] file_lock_ctx 10KB 11KB [ 625.203729] fsnotify_mark_connector 2KB 11KB [ 625.213721] net_namespace 34370KB 34370KB [ 625.259929] shmem_inode_cache 7956KB 8135KB [ 625.265327] task_delay_info 1816KB 2170KB [ 625.341482] taskstats 7KB 45KB [ 625.346885] proc_dir_entry 177809KB 177810KB [ 625.380237] pde_opener 1KB 7KB [ 625.385630] seq_file 75KB 78KB [ 625.397629] sigqueue 162KB 165KB [ 625.427317] kernfs_node_cache 504941KB 504941KB [ 625.437402] mnt_cache 309KB 324KB [ 625.450458] filp 4803KB 6161KB [ 625.455847] names_cache 41216KB 41216KB [ 625.465938] iint_cache 27KB 55KB [ 625.475227] key_jar 9KB 22KB [ 625.483084] uts_namespace 1934KB 1937KB [ 625.489491] nsproxy 341KB 347KB [ 625.494862] vm_area_struct 30434KB 30434KB [ 625.507402] mm_struct 6600KB 6604KB [ 625.512933] fs_cache 2443KB 2924KB [ 625.521899] files_cache 8982KB 10065KB [ 625.527276] signal_cache 13812KB 15280KB [ 625.537869] sighand_cache 9913KB 9934KB [ 625.543251] task_struct 59381KB 59406KB [ 625.553984] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.559645] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.566598] cred_jar 5532KB 6544KB [ 625.622048] anon_vma_chain 39907KB 39910KB [ 625.627436] anon_vma 9174KB 9197KB [ 625.677153] pid 765KB 944KB [ 625.723072] Acpi-Operand 156KB 202KB [ 625.754041] Acpi-ParseExt 8KB 11KB [ 625.790939] Acpi-Parse 41KB 47KB [ 625.796337] Acpi-State 52KB 63KB [ 625.823318] Acpi-Namespace 21KB 23KB [ 625.831200] numa_policy 0KB 3KB [ 625.836579] debug_objects_cache 38805KB 38808KB [ 625.871822] trace_event_file 297KB 298KB [ 625.877225] ftrace_event_field 398KB 401KB [ 625.915873] pool_workqueue 4049KB 4052KB [ 625.927057] page->ptl 6302KB 6305KB [ 625.967161] kmalloc-2097152 2050KB 2050KB [ 625.994529] kmalloc-524288 2056KB 2056KB [ 626.000014] kmalloc-262144 1290KB 1548KB [ 626.005378] kmalloc-131072 1690KB 1690KB [ 626.051103] kmalloc-65536 1848KB 2178KB [ 626.056499] kmalloc-32768 217173KB 217173KB [ 626.071669] kmalloc-16384 65785KB 65785KB [ 626.077295] kmalloc-8192 149630KB 149630KB [ 626.082760] kmalloc-4096 679944KB 679944KB [ 626.094173] kmalloc-2048 540848KB 540848KB [ 626.099608] kmalloc-1024 213988KB 213995KB [ 626.105102] kmalloc-512 181551KB 190545KB [ 626.126001] kmalloc-256 112161KB 113591KB [ 626.131759] kmalloc-128 56991KB 57093KB [ 626.137133] kmalloc-96 15170KB 15820KB [ 626.142604] kmalloc-64 39137KB 40180KB [ 626.148029] kmalloc-32 34609KB 35500KB [ 626.153396] kmalloc-192 76573KB 78000KB [ 626.158856] kmem_cache 177KB 187KB [ 626.164220] Out of memory: Kill process 16930 (syz-executor.0) score 1002 or sacrifice child [ 626.173384] Killed process 16930 (syz-executor.0) total-vm:57196kB, anon-rss:2472kB, file-rss:14156kB, shmem-rss:0kB [ 626.187553] oom_reaper: reaped process 16930 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 626.289093] syz-fuzzer invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=0 [ 626.304374] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 626.309603] CPU: 1 PID: 8121 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 626.317141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 626.326491] Call Trace: [ 626.329091] dump_stack+0x1fc/0x2ef [ 626.332738] dump_header+0x15d/0xc3f [ 626.336461] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 626.341703] ? ___ratelimit+0x319/0x590 [ 626.345697] oom_kill_process.cold+0x10/0x692 [ 626.350207] ? check_preemption_disabled+0x41/0x280 [ 626.355244] ? has_intersects_mems_allowed+0x1d6/0x290 [ 626.360548] out_of_memory+0x1072/0x1390 [ 626.364619] ? oom_killer_disable+0x270/0x270 [ 626.369122] ? mutex_trylock+0x15f/0x1a0 [ 626.373192] __alloc_pages_nodemask+0x23a2/0x2890 [ 626.378052] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 626.382893] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 626.387736] ? inet_sendmsg+0x132/0x5a0 [ 626.391700] ? sock_sendmsg+0xc3/0x120 [ 626.395569] ? sock_write_iter+0x287/0x3c0 [ 626.399812] ? mark_held_locks+0xa6/0xf0 [ 626.403865] ? ____cache_alloc_node+0x156/0x1d0 [ 626.408526] ? cache_grow_begin+0x64/0x8a0 [ 626.412751] cache_grow_begin+0xa4/0x8a0 [ 626.416802] fallback_alloc+0x213/0x2e0 [ 626.420779] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 626.425792] __kmalloc_node_track_caller+0x38/0x70 [ 626.430709] __alloc_skb+0xae/0x560 [ 626.434321] sk_stream_alloc_skb+0xba/0x850 [ 626.438636] ? tcp_send_mss+0x164/0x2b0 [ 626.442613] tcp_sendmsg_locked+0xc0b/0x2f60 [ 626.447014] ? mark_held_locks+0xf0/0xf0 [ 626.451063] ? tcp_sendpage+0xd0/0xd0 [ 626.454852] ? mark_held_locks+0xa6/0xf0 [ 626.458957] ? __local_bh_enable_ip+0x159/0x270 [ 626.463622] tcp_sendmsg+0x2b/0x40 [ 626.467149] inet_sendmsg+0x132/0x5a0 [ 626.470936] ? security_socket_sendmsg+0x83/0xb0 [ 626.475681] ? inet_recvmsg+0x5c0/0x5c0 [ 626.479666] sock_sendmsg+0xc3/0x120 [ 626.483373] sock_write_iter+0x287/0x3c0 [ 626.487416] ? sock_sendmsg+0x120/0x120 [ 626.491375] ? __handle_mm_fault+0x2bb6/0x41c0 [ 626.495944] ? up_read+0x17/0x110 [ 626.499387] ? mark_held_locks+0xf0/0xf0 [ 626.503441] __vfs_write+0x51b/0x770 [ 626.507143] ? kernel_read+0x110/0x110 [ 626.511039] ? security_file_permission+0x1c0/0x220 [ 626.516057] vfs_write+0x1f3/0x540 [ 626.519605] ksys_write+0x12b/0x2a0 [ 626.523231] ? __ia32_sys_read+0xb0/0xb0 [ 626.527336] ? trace_hardirqs_off_caller+0x6e/0x210 [ 626.532345] ? do_syscall_64+0x21/0x620 [ 626.536309] do_syscall_64+0xf9/0x620 [ 626.540108] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 626.545294] RIP: 0033:0x4b12db [ 626.548473] Code: Bad RIP value. [ 626.551818] RSP: 002b:000000c0007c52e8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 626.559510] RAX: ffffffffffffffda RBX: 000000c00001e800 RCX: 00000000004b12db [ 626.566770] RDX: 0000000000000012 RSI: 000000c00000a200 RDI: 0000000000000006 [ 626.574025] RBP: 000000c0007c5338 R08: 000000c0007c5301 R09: 0000000000000004 [ 626.581286] R10: 000000c00000a1e0 R11: 0000000000000212 R12: 000000000000011e [ 626.588558] R13: 000000c0005ba000 R14: 000000000000000f R15: 000000000000387b [ 626.603571] Mem-Info: [ 626.606124] active_anon:190517 inactive_anon:6821 isolated_anon:0 [ 626.606124] active_file:91 inactive_file:77 isolated_file:13 [ 626.606124] unevictable:0 dirty:0 writeback:0 unstable:0 [ 626.606124] slab_reclaimable:51751 slab_unreclaimable:1226099 [ 626.606124] mapped:18420 shmem:7458 pagetables:56044 bounce:0 [ 626.606124] free:27674 free_pcp:194 free_cma:0 [ 626.640775] Node 0 active_anon:755620kB inactive_anon:25992kB active_file:360kB inactive_file:308kB unevictable:0kB isolated(anon):0kB isolated(file):52kB mapped:59344kB dirty:0kB writeback:0kB shmem:28532kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 122880kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 626.670488] Node 1 active_anon:6448kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 626.697376] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 626.725555] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 626.730674] Node 0 DMA32 free:46164kB min:35996kB low:44992kB high:53988kB active_anon:755620kB inactive_anon:25992kB active_file:244kB inactive_file:600kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31104kB pagetables:58300kB bounce:0kB free_pcp:756kB local_pcp:188kB free_cma:0kB [ 626.764944] lowmem_reserve[]: 0 0 1 1 1 [ 626.769010] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 626.794991] lowmem_reserve[]: 0 0 0 0 0 [ 626.799029] Node 1 Normal free:53688kB min:53876kB low:67344kB high:80812kB active_anon:6448kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102528kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 626.830338] lowmem_reserve[]: 0 0 0 0 0 [ 626.834340] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 626.849864] Node 0 DMA32: 531*4kB (UME) 1037*8kB (UM) 910*16kB (UME) 294*32kB (UME) 2*64kB (ME) 3*128kB (UM) 0*256kB 2*512kB (UE) 2*1024kB (UE) 4*2048kB (M) 0*4096kB = 46164kB [ 626.865795] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 626.876949] Node 1 Normal: 432*4kB (UME) 10*8kB (ME) 8*16kB (UME) 149*32kB (UME) 6*64kB (UME) 6*128kB (ME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53680kB [ 626.893731] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 626.902630] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 626.917950] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 626.926815] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 626.935458] 7501 total pagecache pages [ 626.939475] 0 pages in swap cache [ 626.942925] Swap cache stats: add 0, delete 0, find 0/0 [ 626.948366] Free swap = 0kB [ 626.951375] Total swap = 0kB [ 626.954448] 2097051 pages RAM [ 626.957541] 0 pages HighMem/MovableOnly [ 626.961578] 369649 pages reserved [ 626.965021] 0 pages cma reserved [ 626.968960] Unreclaimable slab info: [ 626.973131] Name Used Total [ 626.978755] pid_3 2KB 7KB [ 626.984103] pid_2 271KB 272KB [ 626.994657] ubi_wl_entry_slab 1KB 7KB [ 627.000114] batadv_tl_cache 4KB 8KB [ 627.005470] TIPC 2953KB 2955KB [ 627.011908] SCTPv6 8082KB 8087KB [ 627.017276] DCCPv6 9800KB 9802KB [ 627.022671] DCCP 9310KB 9312KB [ 627.028140] KCM 4KB 7KB [ 627.033496] kcm_mux_cache 4KB 7KB [ 627.038894] RXRPC 3206KB 3211KB [ 627.044260] rxrpc_call_jar 22151KB 22152KB [ 627.049720] bridge_fdb_cache 9KB 15KB [ 627.055101] fib6_nodes 153KB 188KB [ 627.060515] ip6_dst_cache 124KB 375KB [ 627.065894] RAWv6 39791KB 39791KB [ 627.085334] UDPv6 3706KB 3708KB [ 627.091801] TCPv6 6030KB 6030KB [ 627.097192] nf_conntrack 7KB 26KB [ 627.102687] t10_alua_lu_gp_cache 0KB 3KB [ 627.108751] sd_ext_cdb 0KB 7KB [ 627.115566] scsi_sense_cache 1056KB 1060KB [ 627.121085] virtio_scsi_cmd 16KB 16KB [ 627.126450] sgpool-128 8KB 8KB [ 627.131885] sgpool-64 4KB 12KB [ 627.137252] sgpool-32 2KB 15KB [ 627.142715] sgpool-16 1KB 7KB [ 627.164116] sgpool-8 0KB 7KB [ 627.169608] mqueue_inode_cache 12KB 15KB [ 627.175064] bio_post_read_ctx 14KB 15KB [ 627.180571] bio-2 14KB 15KB [ 627.185985] jfs_mp 7KB 7KB [ 627.195576] cifs_small_rq 15KB 16KB [ 627.221084] cifs_request 67KB 67KB [ 627.226479] cifs_mpx_ids 0KB 7KB [ 627.234299] nfs_commit_data 3KB 14KB [ 627.248185] nfs_write_data 34KB 44KB [ 627.253610] ext4_system_zone 1KB 7KB [ 627.263414] bio-1 1KB 7KB [ 627.273035] pid_namespace 6KB 11KB [ 627.282800] rpc_buffers 17KB 25KB [ 627.292488] rpc_tasks 2KB 7KB [ 627.302050] UNIX 105KB 105KB [ 627.307430] UDP-Lite 1KB 6KB [ 627.322728] tcp_bind_bucket 246KB 248KB [ 627.333991] inet_peer_cache 0KB 4KB [ 627.343650] xfrm_state 38KB 60KB [ 627.361568] ip_fib_trie 23KB 31KB [ 627.367029] ip_fib_alias 110KB 130KB [ 627.397688] ip_dst_cache 8KB 60KB [ 627.403082] RAW 23580KB 23580KB [ 627.430214] UDP 6657KB 6662KB [ 627.435602] request_sock_TCP 2KB 3KB [ 627.464646] TCP 64KB 67KB [ 627.475896] hugetlbfs_inode_cache 4KB 15KB [ 627.504975] fscache_cookie_jar 1KB 7KB [ 627.529595] eventpoll_pwq 10KB 31KB [ 627.534992] eventpoll_epi 19KB 39KB [ 627.574774] inotify_inode_mark 6KB 19KB [ 627.585018] request_queue 199KB 199KB [ 627.595632] blkdev_requests 1KB 3KB [ 627.634890] blkdev_ioc 30KB 30KB [ 627.648677] bio-0 6997KB 7001KB [ 627.654063] biovec-max 2475KB 2475KB [ 627.692927] biovec-64 4465KB 4465KB [ 627.732274] biovec-16 1400KB 1402KB [ 627.775780] bio_integrity_payload 1KB 8KB [ 627.785653] khugepaged_mm_slot 218KB 221KB [ 627.799799] uid_cache 0KB 4KB [ 627.805187] dmaengine-unmap-2 0KB 3KB [ 627.810603] skbuff_fclone_cache 25KB 30KB [ 627.816168] skbuff_head_cache 12554KB 12581KB [ 627.821614] configfs_dir_cache 3KB 7KB [ 627.827065] file_lock_cache 1KB 7KB [ 627.833840] file_lock_ctx 10KB 11KB [ 627.839279] fsnotify_mark_connector 2KB 11KB [ 627.845160] net_namespace 34370KB 34370KB [ 627.850621] shmem_inode_cache 7956KB 8135KB [ 627.856000] task_delay_info 1816KB 2170KB [ 627.861450] taskstats 7KB 45KB [ 627.866810] proc_dir_entry 177809KB 177810KB [ 627.872226] pde_opener 1KB 7KB [ 627.877640] seq_file 75KB 78KB [ 627.883004] sigqueue 162KB 165KB [ 627.888415] kernfs_node_cache 504941KB 504941KB [ 627.893772] mnt_cache 309KB 324KB [ 627.912766] filp 4803KB 6161KB [ 627.974403] names_cache 41216KB 41216KB [ 627.998091] iint_cache 27KB 55KB [ 628.003482] key_jar 9KB 22KB [ 628.048113] uts_namespace 1934KB 1937KB [ 628.053537] nsproxy 341KB 347KB [ 628.070415] vm_area_struct 30434KB 30434KB [ 628.075804] mm_struct 6600KB 6604KB [ 628.084760] fs_cache 2443KB 2924KB [ 628.092061] files_cache 8982KB 10065KB [ 628.097419] signal_cache 13812KB 15280KB [ 628.106604] sighand_cache 9913KB 9934KB [ 628.127612] task_struct 59381KB 59406KB [ 628.132998] cred_jar 5532KB 6544KB [ 628.139834] anon_vma_chain 39907KB 39910KB [ 628.145198] anon_vma 9174KB 9197KB [ 628.150599] pid 765KB 944KB [ 628.155952] Acpi-Operand 156KB 202KB [ 628.163369] Acpi-ParseExt 8KB 11KB [ 628.171595] Acpi-Parse 41KB 47KB [ 628.176967] Acpi-State 52KB 63KB [ 628.255423] Acpi-Namespace 21KB 23KB [ 628.295764] numa_policy 0KB 3KB [ 628.322122] debug_objects_cache 38805KB 38808KB [ 628.334195] trace_event_file 297KB 298KB [ 628.344224] ftrace_event_field 398KB 401KB [ 628.363849] pool_workqueue 4049KB 4052KB [ 628.369295] page->ptl 6302KB 6305KB [ 628.374669] kmalloc-2097152 2050KB 2050KB [ 628.380338] kmalloc-524288 2056KB 2056KB [ 628.385692] kmalloc-262144 1290KB 1548KB [ 628.391095] kmalloc-131072 1690KB 1690KB [ 628.396441] kmalloc-65536 1848KB 2178KB [ 628.401895] kmalloc-32768 217173KB 217173KB [ 628.407248] kmalloc-16384 65785KB 65785KB [ 628.413183] kmalloc-8192 149630KB 149630KB [ 628.418584] kmalloc-4096 679944KB 679944KB [ 628.423940] kmalloc-2048 540848KB 540848KB [ 628.429335] kmalloc-1024 214069KB 214074KB [ 628.434679] kmalloc-512 181757KB 190751KB [ 628.440077] kmalloc-256 112173KB 113602KB [ 628.446295] kmalloc-128 56991KB 57093KB [ 628.451709] kmalloc-96 15186KB 15836KB [ 628.457054] kmalloc-64 39141KB 40184KB [ 628.462817] kmalloc-32 34617KB 35508KB [ 628.469004] kmalloc-192 76573KB 78000KB [ 628.474412] kmem_cache 177KB 187KB [ 628.481959] Out of memory (oom_kill_allocating_task): Kill process 8121 (syz-fuzzer) score 0 or sacrifice child [ 628.493708] Killed process 8132 (syz-executor.2) total-vm:48472kB, anon-rss:356kB, file-rss:14340kB, shmem-rss:0kB [ 629.306040] IPVS: ftp: loaded support on port[0] = 21 [ 629.416826] IPVS: ftp: loaded support on port[0] = 21 [ 629.493980] kworker/u4:11 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 629.511424] kworker/u4:11 cpuset=/ mems_allowed=0-1 [ 629.516485] CPU: 0 PID: 12175 Comm: kworker/u4:11 Not tainted 4.19.211-syzkaller #0 [ 629.524276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 629.533639] Workqueue: events_unbound call_usermodehelper_exec_work [ 629.540046] Call Trace: [ 629.542650] dump_stack+0x1fc/0x2ef [ 629.546291] dump_header+0x15d/0xc3f [ 629.550018] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 629.555128] ? ___ratelimit+0x319/0x590 [ 629.559108] oom_kill_process.cold+0x10/0x692 [ 629.563608] ? lock_downgrade+0x720/0x720 [ 629.567764] ? check_preemption_disabled+0x41/0x280 [ 629.572789] out_of_memory+0x34d/0x1390 [ 629.576786] ? oom_killer_disable+0x270/0x270 [ 629.581287] ? mutex_trylock+0x15f/0x1a0 [ 629.585362] __alloc_pages_nodemask+0x23a2/0x2890 [ 629.590350] ? ____cache_alloc_node+0xf4/0x1d0 [ 629.594945] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 629.599795] ? lock_downgrade+0x720/0x720 [ 629.604039] ? do_raw_spin_unlock+0x171/0x230 [ 629.608544] ? check_preemption_disabled+0x41/0x280 [ 629.613572] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 629.618593] ? kmem_cache_alloc_node+0x351/0x3b0 [ 629.623357] copy_process.part.0+0x3cf/0x8260 [ 629.627886] ? account_entity_enqueue+0x2e5/0x440 [ 629.632741] ? __lock_acquire+0x6de/0x3ff0 [ 629.636984] ? umh_complete+0x90/0x90 [ 629.640797] ? __cleanup_sighand+0x60/0x60 [ 629.645045] ? mark_held_locks+0xf0/0xf0 [ 629.649119] ? __lock_acquire+0x6de/0x3ff0 [ 629.653368] _do_fork+0x22f/0xf30 [ 629.656866] ? umh_complete+0x90/0x90 [ 629.660675] ? fork_idle+0x220/0x220 [ 629.664398] ? lock_downgrade+0x720/0x720 [ 629.668550] ? lock_acquire+0x170/0x3c0 [ 629.672529] ? try_to_wake_up+0x7b/0x1050 [ 629.676685] ? trace_hardirqs_off+0x64/0x200 [ 629.681104] ? umh_complete+0x90/0x90 [ 629.684909] kernel_thread+0x2f/0x40 [ 629.688628] call_usermodehelper_exec_work+0x16d/0x260 [ 629.693904] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 629.699449] process_one_work+0x864/0x1570 [ 629.703698] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 629.708386] worker_thread+0x64c/0x1130 [ 629.712379] ? process_one_work+0x1570/0x1570 [ 629.716885] kthread+0x33f/0x460 [ 629.720251] ? kthread_park+0x180/0x180 [ 629.724226] ret_from_fork+0x24/0x30 [ 629.740878] Mem-Info: [ 629.743500] active_anon:190361 inactive_anon:6818 isolated_anon:0 [ 629.743500] active_file:245 inactive_file:252 isolated_file:32 [ 629.743500] unevictable:0 dirty:1 writeback:0 unstable:0 [ 629.743500] slab_reclaimable:51792 slab_unreclaimable:1226461 [ 629.743500] mapped:15238 shmem:7454 pagetables:55976 bounce:0 [ 629.743500] free:30138 free_pcp:382 free_cma:0 [ 629.778561] Node 0 active_anon:755016kB inactive_anon:25980kB active_file:668kB inactive_file:848kB unevictable:0kB isolated(anon):0kB isolated(file):120kB mapped:46016kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 120832kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 629.811802] Node 1 active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 629.838758] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 629.865209] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 629.872537] Node 0 DMA32 free:56916kB min:35996kB low:44992kB high:53988kB active_anon:754916kB inactive_anon:25980kB active_file:432kB inactive_file:304kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:31008kB pagetables:58028kB bounce:0kB free_pcp:1640kB local_pcp:204kB free_cma:0kB [ 629.903248] lowmem_reserve[]: 0 0 1 1 1 [ 629.907246] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 629.933272] lowmem_reserve[]: 0 0 0 0 0 [ 629.937268] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102688kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 629.967024] lowmem_reserve[]: 0 0 0 0 0 [ 629.971058] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 629.987158] Node 0 DMA32: 566*4kB (UME) 986*8kB (UME) 910*16kB (ME) 683*32kB (UME) 4*64kB (ME) 5*128kB (ME) 1*256kB (E) 1*512kB (U) 2*1024kB (UE) 4*2048kB (M) 0*4096kB = 58472kB [ 630.003400] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 630.014536] Node 1 Normal: 455*4kB (UME) 13*8kB (UME) 8*16kB (UME) 150*32kB (UME) 7*64kB (UME) 6*128kB (ME) 5*256kB (M) 5*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53892kB [ 630.032146] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 630.041995] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 630.051415] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 630.061653] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 630.072384] 7774 total pagecache pages [ 630.077014] 0 pages in swap cache [ 630.081071] Swap cache stats: add 0, delete 0, find 0/0 [ 630.087796] Free swap = 0kB [ 630.090821] Total swap = 0kB [ 630.093833] 2097051 pages RAM [ 630.096927] 0 pages HighMem/MovableOnly [ 630.101064] 369649 pages reserved [ 630.104607] 0 pages cma reserved [ 630.124478] Unreclaimable slab info: [ 630.128289] Name Used Total [ 630.133833] pid_3 2KB 7KB [ 630.139450] pid_2 271KB 272KB [ 630.144835] ubi_wl_entry_slab 1KB 7KB [ 630.150399] batadv_tl_cache 4KB 8KB [ 630.155778] TIPC 2956KB 2962KB [ 630.161264] SCTPv6 8085KB 8087KB [ 630.166638] DCCPv6 9802KB 9802KB [ 630.172224] DCCP 9312KB 9312KB [ 630.177735] KCM 4KB 7KB [ 630.183101] kcm_mux_cache 4KB 7KB [ 630.190128] RXRPC 3209KB 3211KB [ 630.195502] rxrpc_call_jar 22173KB 22176KB [ 630.200985] bridge_fdb_cache 9KB 15KB [ 630.206360] fib6_nodes 153KB 188KB [ 630.242201] ip6_dst_cache 124KB 375KB [ 630.248005] RAWv6 39801KB 39804KB [ 630.262525] UDPv6 3710KB 3712KB [ 630.283150] TCPv6 6036KB 6036KB [ 630.290021] nf_conntrack 7KB 26KB [ 630.295456] t10_alua_lu_gp_cache 0KB 3KB [ 630.361111] sd_ext_cdb 0KB 7KB [ 630.366628] scsi_sense_cache 1056KB 1060KB [ 630.393301] virtio_scsi_cmd 16KB 16KB [ 630.398917] sgpool-128 8KB 8KB [ 630.404388] sgpool-64 4KB 12KB [ 630.461462] sgpool-32 2KB 15KB [ 630.467334] sgpool-16 1KB 7KB [ 630.478175] sgpool-8 0KB 7KB [ 630.483569] mqueue_inode_cache 12KB 15KB [ 630.527442] bio_post_read_ctx 14KB 15KB [ 630.532942] bio-2 14KB 15KB [ 630.538428] jfs_mp 7KB 7KB [ 630.546300] cifs_small_rq 15KB 16KB [ 630.551818] cifs_request 67KB 67KB [ 630.557179] cifs_mpx_ids 0KB 7KB [ 630.562628] nfs_commit_data 3KB 14KB [ 630.568026] nfs_write_data 34KB 44KB [ 630.573422] ext4_system_zone 1KB 7KB [ 630.581908] bio-1 1KB 7KB [ 630.587290] pid_namespace 6KB 11KB [ 630.592975] rpc_buffers 17KB 25KB [ 630.599197] rpc_tasks 2KB 7KB [ 630.604566] UNIX 103KB 105KB [ 630.610018] UDP-Lite 1KB 6KB [ 630.615383] tcp_bind_bucket 247KB 248KB [ 630.629257] inet_peer_cache 0KB 4KB [ 630.634940] xfrm_state 38KB 60KB [ 630.640398] ip_fib_trie 23KB 31KB [ 630.645827] ip_fib_alias 110KB 130KB [ 630.651264] ip_dst_cache 8KB 60KB [ 630.656631] RAW 23592KB 23595KB [ 630.664083] UDP 6660KB 6662KB [ 630.670076] request_sock_TCP 2KB 3KB [ 630.676321] TCP 64KB 67KB [ 630.682442] hugetlbfs_inode_cache 4KB 15KB [ 630.696136] fscache_cookie_jar 1KB 7KB [ 630.717832] eventpoll_pwq 12KB 31KB [ 630.723224] eventpoll_epi 22KB 39KB [ 630.760048] inotify_inode_mark 6KB 19KB [ 630.765531] request_queue 199KB 199KB [ 630.789882] blkdev_requests 1KB 3KB [ 630.795277] blkdev_ioc 34KB 34KB [ 630.817487] bio-0 7526KB 7530KB [ 630.822873] biovec-max 2475KB 2475KB [ 630.846507] IPVS: ftp: loaded support on port[0] = 21 [ 630.865759] IPVS: ftp: loaded support on port[0] = 21 [ 630.867600] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 630.900478] biovec-64 4991KB 4992KB [ 630.906083] biovec-16 1498KB 1500KB [ 630.925397] bio_integrity_payload 1KB 8KB [ 630.942847] khugepaged_mm_slot 218KB 221KB [ 630.949243] uid_cache 0KB 4KB [ 630.955202] dmaengine-unmap-2 0KB 3KB [ 630.961787] skbuff_fclone_cache 28KB 30KB [ 630.969069] skbuff_head_cache 12618KB 12645KB [ 630.974989] configfs_dir_cache 3KB 7KB [ 630.980498] file_lock_cache 1KB 7KB [ 630.985860] file_lock_ctx 10KB 11KB [ 630.992801] fsnotify_mark_connector 2KB 11KB [ 631.001134] net_namespace 34405KB 34405KB [ 631.006958] shmem_inode_cache 7956KB 8135KB [ 631.012955] task_delay_info 1797KB 2170KB [ 631.023464] taskstats 7KB 45KB [ 631.029138] proc_dir_entry 177963KB 177963KB [ 631.035658] pde_opener 1KB 7KB [ 631.054486] seq_file 78KB 82KB [ 631.066011] sigqueue 166KB 169KB [ 631.100095] kernfs_node_cache 505204KB 505204KB [ 631.106016] mnt_cache 309KB 324KB [ 631.112322] filp 4775KB 6161KB [ 631.121578] names_cache 40821KB 40821KB [ 631.127582] iint_cache 34KB 55KB [ 631.133672] key_jar 9KB 22KB [ 631.139707] uts_namespace 1938KB 1941KB [ 631.145683] nsproxy 341KB 347KB [ 631.156892] vm_area_struct 30546KB 30546KB [ 631.162848] mm_struct 6613KB 6617KB [ 631.168828] fs_cache 2440KB 2924KB [ 631.174679] files_cache 8916KB 10023KB [ 631.180669] signal_cache 13670KB 15266KB [ 631.186739] sighand_cache 9911KB 9941KB [ 631.192629] task_struct 58794KB 58826KB [ 631.198592] cred_jar 5478KB 6532KB [ 631.203963] anon_vma_chain 39985KB 39989KB [ 631.209769] anon_vma 9185KB 9197KB [ 631.215773] pid 753KB 944KB [ 631.228307] Acpi-Operand 156KB 202KB [ 631.234262] Acpi-ParseExt 8KB 11KB [ 631.274635] Acpi-Parse 41KB 47KB [ 631.343306] Acpi-State 52KB 63KB [ 631.377461] Acpi-Namespace 21KB 23KB [ 631.383725] numa_policy 0KB 3KB [ 631.476051] debug_objects_cache 38828KB 38832KB [ 631.589954] trace_event_file 297KB 298KB [ 631.595349] ftrace_event_field 398KB 401KB [ 631.685218] pool_workqueue 4053KB 4056KB [ 631.717815] page->ptl 6314KB 6317KB [ 631.724444] kmalloc-2097152 2050KB 2050KB [ 631.762746] kmalloc-524288 2056KB 2056KB [ 631.805903] kmalloc-262144 1290KB 1548KB [ 631.856621] kmalloc-131072 1690KB 1690KB [ 631.942111] kmalloc-65536 1848KB 2178KB [ 631.998864] kmalloc-32768 217272KB 217272KB [ 632.004255] kmalloc-16384 65851KB 65851KB [ 632.082647] kmalloc-8192 149737KB 149737KB [ 632.099687] kmalloc-4096 679677KB 679677KB [ 632.105079] kmalloc-2048 541169KB 541173KB [ 632.131773] kmalloc-1024 214346KB 214349KB [ 632.137159] kmalloc-512 182023KB 191280KB [ 632.146871] kmalloc-256 112233KB 113703KB [ 632.169283] kmalloc-128 57041KB 57148KB [ 632.174664] kmalloc-96 15218KB 15884KB [ 632.185794] kmalloc-64 39151KB 40228KB [ 632.319322] kmalloc-32 34633KB 35547KB [ 632.324722] kmalloc-192 76604KB 78068KB [ 632.376944] kmem_cache 177KB 187KB [ 632.424133] Out of memory: Kill process 16888 (syz-executor.0) score 1002 or sacrifice child [ 632.473324] Killed process 16888 (syz-executor.0) total-vm:57196kB, anon-rss:2468kB, file-rss:14156kB, shmem-rss:0kB [ 632.541722] IPVS: ftp: loaded support on port[0] = 21 [ 632.570252] IPVS: ftp: loaded support on port[0] = 21 [ 632.589108] IPVS: ftp: loaded support on port[0] = 21 [ 632.702365] systemd[1]: Failed to start Journal Service. [ 632.861158] systemd[1]: Dependency failed for Flush Journal to Persistent Storage. [ 634.276421] kworker/u4:3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 634.307493] kworker/u4:3 cpuset=/ mems_allowed=0-1 [ 634.313212] CPU: 0 PID: 140 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0 [ 634.320754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 634.330105] Workqueue: events_unbound call_usermodehelper_exec_work [ 634.336492] Call Trace: [ 634.339072] dump_stack+0x1fc/0x2ef [ 634.342691] dump_header+0x15d/0xc3f [ 634.346397] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 634.351504] ? ___ratelimit+0x319/0x590 [ 634.355469] oom_kill_process.cold+0x10/0x692 [ 634.359955] ? lock_downgrade+0x720/0x720 [ 634.364094] ? check_preemption_disabled+0x41/0x280 [ 634.369102] out_of_memory+0x34d/0x1390 [ 634.373068] ? oom_killer_disable+0x270/0x270 [ 634.377555] ? mutex_trylock+0x15f/0x1a0 [ 634.381609] __alloc_pages_nodemask+0x23a2/0x2890 [ 634.386456] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 634.391287] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 634.396130] ? mark_held_locks+0xa6/0xf0 [ 634.400180] ? ____cache_alloc_node+0x156/0x1d0 [ 634.404835] ? cache_grow_begin+0x64/0x8a0 [ 634.409057] cache_grow_begin+0xa4/0x8a0 [ 634.413111] fallback_alloc+0x213/0x2e0 [ 634.417075] kmem_cache_alloc_node+0xe3/0x3b0 [ 634.421563] copy_process.part.0+0x1ceb/0x8260 [ 634.426150] ? __lock_acquire+0x6de/0x3ff0 [ 634.430374] ? mark_held_locks+0xf0/0xf0 [ 634.434430] ? umh_complete+0x90/0x90 [ 634.438228] ? __cleanup_sighand+0x60/0x60 [ 634.442447] ? __update_load_avg_se+0x5ec/0xa00 [ 634.447122] ? __lock_acquire+0x6de/0x3ff0 [ 634.451347] _do_fork+0x22f/0xf30 [ 634.454792] ? umh_complete+0x90/0x90 [ 634.458585] ? fork_idle+0x220/0x220 [ 634.462286] ? lock_downgrade+0x720/0x720 [ 634.466419] ? lock_downgrade+0x720/0x720 [ 634.470556] ? trace_hardirqs_off+0x64/0x200 [ 634.474955] ? umh_complete+0x90/0x90 [ 634.478746] kernel_thread+0x2f/0x40 [ 634.482448] call_usermodehelper_exec_work+0x16d/0x260 [ 634.487726] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 634.493271] process_one_work+0x864/0x1570 [ 634.497501] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 634.502167] worker_thread+0x64c/0x1130 [ 634.506134] ? process_one_work+0x1570/0x1570 [ 634.510617] kthread+0x33f/0x460 [ 634.513971] ? kthread_park+0x180/0x180 [ 634.518023] ret_from_fork+0x24/0x30 [ 634.551456] Mem-Info: [ 634.553916] active_anon:189842 inactive_anon:6818 isolated_anon:0 [ 634.553916] active_file:44 inactive_file:28 isolated_file:30 [ 634.553916] unevictable:0 dirty:0 writeback:0 unstable:0 [ 634.553916] slab_reclaimable:51992 slab_unreclaimable:1227226 [ 634.553916] mapped:14761 shmem:7454 pagetables:56050 bounce:0 [ 634.553916] free:30671 free_pcp:48 free_cma:0 [ 634.593818] Node 0 active_anon:752940kB inactive_anon:25980kB active_file:536kB inactive_file:544kB unevictable:0kB isolated(anon):0kB isolated(file):120kB mapped:45508kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 118784kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 634.622018] Node 1 active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 634.625710] systemd[1]: systemd-journal-flush.service: Job systemd-journal-flush.service/start failed with result 'dependency'. [ 634.648930] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 634.648978] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 634.648996] Node 0 DMA32 free:55780kB min:35996kB low:44992kB high:53988kB active_anon:752940kB inactive_anon:25980kB active_file:644kB inactive_file:1436kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30976kB pagetables:58324kB bounce:0kB free_pcp:1236kB local_pcp:240kB free_cma:0kB [ 634.649025] lowmem_reserve[]: 0 0 1 1 1 [ 634.649042] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 634.649067] lowmem_reserve[]: 0 0 0 0 0 [ 634.649082] Node 1 Normal free:53824kB min:53876kB low:67344kB high:80812kB active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102752kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 634.649107] lowmem_reserve[]: 0 0 0 0 0 [ 634.649125] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 634.709105] systemd[1]: systemd-journald.service: Unit entered failed state. [ 634.723328] Node 0 DMA32: 145*4kB (UM) 1040*8kB (M) 910*16kB (M) 584*32kB (UME) 2*64kB (M) 5*128kB (ME) 0*256kB 2*512kB (UE) 1*1024kB (U) 5*2048kB (M) 0*4096kB = 55204kB [ 634.828833] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 634.830992] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 634.839977] Node 1 Normal: 466*4kB (UME) 74*8kB (UME) 18*16kB (UME) 156*32kB (UME) 6*64kB (UME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 54456kB [ 634.840058] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 634.840068] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 634.840076] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 634.840085] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 634.840090] 7879 total pagecache pages [ 634.840102] 0 pages in swap cache [ 634.840110] Swap cache stats: add 0, delete 0, find 0/0 [ 634.840114] Free swap = 0kB [ 634.840119] Total swap = 0kB [ 634.840126] 2097051 pages RAM [ 634.840130] 0 pages HighMem/MovableOnly [ 634.840135] 369649 pages reserved [ 634.840139] 0 pages cma reserved [ 634.840145] Unreclaimable slab info: [ 634.840149] Name Used Total [ 634.840160] pid_3 2KB 7KB [ 634.840168] pid_2 265KB 272KB [ 634.840197] ubi_wl_entry_slab 1KB 7KB [ 634.840252] batadv_tl_cache 4KB 8KB [ 634.840279] TIPC 2958KB 2962KB [ 634.840299] SCTPv6 8099KB 8099KB [ 634.840318] DCCPv6 9817KB 9817KB [ 634.840330] DCCP 9326KB 9326KB [ 634.840366] KCM 4KB 7KB [ 634.840377] kcm_mux_cache 4KB 7KB [ 634.840386] RXRPC 3211KB 3211KB [ 634.840396] rxrpc_call_jar 22185KB 22191KB [ 634.840408] bridge_fdb_cache 9KB 15KB [ 634.840423] fib6_nodes 153KB 188KB [ 634.840432] ip6_dst_cache 121KB 375KB [ 634.840444] RAWv6 39862KB 39865KB [ 634.840455] UDPv6 3710KB 3712KB [ 634.840467] TCPv6 6039KB 6042KB [ 634.840486] nf_conntrack 6KB 26KB [ 634.840554] t10_alua_lu_gp_cache 0KB 3KB [ 634.840570] sd_ext_cdb 0KB 7KB [ 634.840579] scsi_sense_cache 1056KB 1060KB [ 634.840588] virtio_scsi_cmd 16KB 16KB [ 634.840600] sgpool-128 8KB 8KB [ 634.840609] sgpool-64 4KB 12KB [ 634.840618] sgpool-32 2KB 15KB [ 634.840626] sgpool-16 1KB 7KB [ 634.840634] sgpool-8 0KB 7KB [ 634.840650] mqueue_inode_cache 12KB 15KB [ 634.840665] bio_post_read_ctx 14KB 15KB [ 634.840739] bio-2 14KB 15KB [ 634.840748] jfs_mp 7KB 7KB [ 634.840787] cifs_small_rq 15KB 16KB [ 634.840796] cifs_request 67KB 67KB [ 634.840806] cifs_mpx_ids 0KB 7KB [ 634.840835] nfs_commit_data 3KB 14KB [ 634.840843] nfs_write_data 34KB 44KB [ 634.840887] ext4_system_zone 1KB 7KB [ 634.840918] bio-1 1KB 7KB [ 634.840929] pid_namespace 6KB 11KB [ 634.840956] rpc_buffers 17KB 25KB [ 634.840965] rpc_tasks 2KB 7KB [ 634.840974] UNIX 116KB 116KB [ 634.840986] UDP-Lite 1KB 6KB [ 634.840995] tcp_bind_bucket 246KB 248KB [ 634.841004] inet_peer_cache 0KB 4KB [ 634.841016] xfrm_state 38KB 60KB [ 634.841025] ip_fib_trie 23KB 31KB [ 634.841033] ip_fib_alias 110KB 130KB [ 634.841041] ip_dst_cache 12KB 60KB [ 634.841051] RAW 23622KB 23625KB [ 634.841060] UDP 6669KB 6669KB [ 634.841070] request_sock_TCP 2KB 3KB [ 634.841079] TCP 64KB 67KB [ 634.841090] hugetlbfs_inode_cache 4KB 15KB [ 634.841098] fscache_cookie_jar 1KB 7KB [ 634.841107] eventpoll_pwq 11KB 31KB [ 634.841116] eventpoll_epi 20KB 39KB [ 634.841125] inotify_inode_mark 6KB 19KB [ 634.841137] request_queue 199KB 199KB [ 634.841146] blkdev_requests 1KB 3KB [ 634.841154] blkdev_ioc 38KB 38KB [ 634.841162] bio-0 7972KB 7976KB [ 634.841171] biovec-max 2475KB 2475KB [ 634.841182] biovec-64 5370KB 5370KB [ 634.841191] biovec-16 1573KB 1575KB [ 634.841200] bio_integrity_payload 1KB 8KB [ 634.841209] khugepaged_mm_slot 218KB 221KB [ 634.841226] uid_cache 0KB 4KB [ 634.841234] dmaengine-unmap-2 0KB 3KB [ 634.841245] skbuff_fclone_cache 28KB 30KB [ 634.841254] skbuff_head_cache 12753KB 12780KB [ 634.841264] configfs_dir_cache 3KB 7KB [ 634.841273] file_lock_cache 1KB 7KB [ 634.841282] file_lock_ctx 10KB 11KB [ 634.841291] fsnotify_mark_connector 2KB 11KB [ 634.841301] net_namespace 34440KB 34440KB [ 634.841310] shmem_inode_cache 7953KB 8135KB [ 634.841319] task_delay_info 1764KB 2170KB [ 634.841327] taskstats 7KB 45KB [ 634.841336] proc_dir_entry 178120KB 178121KB [ 634.841345] pde_opener 2KB 7KB [ 634.841354] seq_file 79KB 82KB [ 634.841363] sigqueue 170KB 173KB [ 634.841371] kernfs_node_cache 505389KB 505389KB [ 634.841380] mnt_cache 309KB 324KB [ 634.841389] filp 4775KB 6161KB [ 634.841397] names_cache 40613KB 40651KB [ 634.841406] iint_cache 34KB 55KB [ 634.841415] key_jar 9KB 22KB [ 634.841423] uts_namespace 1938KB 1941KB [ 634.841432] nsproxy 341KB 347KB [ 634.841441] vm_area_struct 30565KB 30566KB [ 634.841450] mm_struct 6615KB 6617KB [ 634.841459] fs_cache 2412KB 2920KB [ 634.841467] files_cache 8820KB 9982KB [ 634.841476] signal_cache 13525KB 15223KB [ 634.841485] sighand_cache 9920KB 9948KB [ 634.841494] task_struct 58106KB 58138KB [ 634.841503] cred_jar 5378KB 6524KB [ 634.841512] anon_vma_chain 39997KB 40001KB [ 634.841521] anon_vma 9185KB 9197KB [ 634.841530] pid 741KB 944KB [ 634.841539] Acpi-Operand 156KB 202KB [ 634.841548] Acpi-ParseExt 8KB 11KB [ 634.841556] Acpi-Parse 41KB 47KB [ 634.841565] Acpi-State 52KB 63KB [ 634.841575] Acpi-Namespace 21KB 23KB [ 634.841585] numa_policy 0KB 3KB [ 634.841595] debug_objects_cache 38848KB 38851KB [ 634.841604] trace_event_file 297KB 298KB [ 634.841613] ftrace_event_field 398KB 401KB [ 634.841621] pool_workqueue 4052KB 4056KB [ 634.841632] page->ptl 6322KB 6325KB [ 634.841679] kmalloc-2097152 2050KB 2050KB [ 634.841689] kmalloc-524288 2056KB 2056KB [ 634.841697] kmalloc-262144 1290KB 1548KB [ 634.841705] kmalloc-131072 1690KB 1690KB [ 634.841713] kmalloc-65536 1848KB 2178KB [ 634.841722] kmalloc-32768 217437KB 217437KB [ 634.841731] kmalloc-16384 65884KB 65884KB [ 634.841740] kmalloc-8192 149886KB 149886KB [ 634.841748] kmalloc-4096 679141KB 679162KB [ 634.841757] kmalloc-2048 541396KB 541422KB [ 634.841766] kmalloc-1024 214560KB 214562KB [ 634.841775] kmalloc-512 182176KB 191711KB [ 634.841784] kmalloc-256 112282KB 113797KB [ 634.841793] kmalloc-128 57082KB 57192KB [ 634.841802] kmalloc-96 15231KB 15912KB [ 634.841810] kmalloc-64 39153KB 40260KB [ 634.841818] kmalloc-32 34649KB 35583KB [ 634.841828] kmalloc-192 76622KB 78124KB [ 634.841837] kmem_cache 177KB 187KB [ 634.841847] Out of memory: Kill process 18427 (syz-executor.1) score 1002 or sacrifice child [ 634.841890] Killed process 18427 (syz-executor.1) total-vm:62820kB, anon-rss:2484kB, file-rss:14132kB, shmem-rss:0kB [ 634.843212] oom_reaper: reaped process 18427 (syz-executor.1), now anon-rss:0kB, file-rss:14128kB, shmem-rss:0kB [ 635.440464] IPVS: ftp: loaded support on port[0] = 21 [ 635.533530] IPVS: ftp: loaded support on port[0] = 21 [ 635.680054] IPVS: ftp: loaded support on port[0] = 21 [ 635.889481] syz-executor.5: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 635.903257] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 635.908460] CPU: 0 PID: 12484 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 635.916342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.925783] Call Trace: [ 635.928380] dump_stack+0x1fc/0x2ef [ 635.932021] warn_alloc.cold+0x7b/0x18f [ 635.936005] ? zone_watermark_ok_safe+0x260/0x260 [ 635.940861] ? wait_for_completion_io+0x10/0x10 [ 635.945538] __alloc_pages_nodemask+0x232f/0x2890 [ 635.950387] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 635.955259] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 635.960035] cache_grow_begin+0xa4/0x8a0 [ 635.964100] fallback_alloc+0x213/0x2e0 [ 635.968067] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 635.973073] __kmalloc_node+0x38/0x70 [ 635.976862] kvmalloc_node+0x61/0xf0 [ 635.980578] alloc_netdev_mqs+0x97/0xd50 [ 635.984626] ? vti6_dev_init+0x230/0x230 [ 635.988677] vti6_init_net+0x242/0x7c0 [ 635.992549] ? vti6_dev_setup+0x2d0/0x2d0 [ 635.996687] ops_init+0xb3/0x410 [ 636.000044] setup_net+0x2c2/0x720 [ 636.003571] ? rtnl_net_dumpid_one+0x250/0x250 [ 636.008143] copy_net_ns+0x1f7/0x340 [ 636.011847] create_new_namespaces+0x3f6/0x7b0 [ 636.016421] copy_namespaces+0x325/0x3c0 [ 636.020474] copy_process.part.0+0x3a59/0x8260 [ 636.025064] ? __cleanup_sighand+0x60/0x60 [ 636.029310] ? __do_page_fault+0x6d1/0xd60 [ 636.033559] _do_fork+0x22f/0xf30 [ 636.037025] ? fork_idle+0x220/0x220 [ 636.040745] ? up_read+0x17/0x110 [ 636.044188] ? __do_page_fault+0x180/0xd60 [ 636.048419] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 636.053773] ? trace_hardirqs_off_caller+0x6e/0x210 [ 636.058798] ? do_syscall_64+0x21/0x620 [ 636.062765] do_syscall_64+0xf9/0x620 [ 636.066554] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 636.071731] RIP: 0033:0x7f5d46ad2e99 [ 636.075430] Code: Bad RIP value. [ 636.078780] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 636.086472] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 636.093732] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 636.101007] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 636.108261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 636.115525] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 636.155800] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 636.169205] systemd cpuset=/ mems_allowed=0-1 [ 636.173732] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 636.180690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.190046] Call Trace: [ 636.192640] dump_stack+0x1fc/0x2ef [ 636.196275] dump_header+0x15d/0xc3f [ 636.199997] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 636.205108] ? ___ratelimit+0x319/0x590 [ 636.209088] oom_kill_process.cold+0x10/0x692 [ 636.213585] ? oom_badness.part.0+0x135/0x6e0 [ 636.218081] ? lock_downgrade+0x720/0x720 [ 636.222234] ? check_preemption_disabled+0x41/0x280 [ 636.227243] out_of_memory+0x34d/0x1390 [ 636.231210] ? oom_killer_disable+0x270/0x270 [ 636.235695] ? mutex_trylock+0x15f/0x1a0 [ 636.239751] __alloc_pages_nodemask+0x23a2/0x2890 [ 636.244593] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 636.249426] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 636.254270] ? ____cache_alloc_node+0x156/0x1d0 [ 636.258926] ? cache_grow_begin+0x64/0x8a0 [ 636.263151] cache_grow_begin+0xa4/0x8a0 [ 636.267303] fallback_alloc+0x213/0x2e0 [ 636.271288] kmem_cache_alloc+0x1e4/0x370 [ 636.275440] getname_flags+0xce/0x590 [ 636.279234] user_path_at_empty+0x2a/0x50 [ 636.283546] vfs_statx+0x113/0x210 [ 636.287076] ? do_readlinkat+0x2f0/0x2f0 [ 636.291125] ? __might_fault+0x11f/0x1d0 [ 636.295181] __se_sys_newfstatat+0x9e/0x120 [ 636.299492] ? __se_sys_newlstat+0x120/0x120 [ 636.303889] ? __might_fault+0x192/0x1d0 [ 636.307937] ? __se_sys_getdents+0x21e/0x2d0 [ 636.312335] ? compat_fillonedir+0x390/0x390 [ 636.316732] ? __se_sys_old_readdir.constprop.0+0x180/0x180 [ 636.322435] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 636.327788] ? trace_hardirqs_off_caller+0x6e/0x210 [ 636.332792] ? do_syscall_64+0x21/0x620 [ 636.336756] do_syscall_64+0xf9/0x620 [ 636.340549] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 636.345725] RIP: 0033:0x7f90d116b44b [ 636.349428] Code: 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 d0 77 38 48 63 fe 4d 63 d0 48 89 c6 48 89 ca b8 06 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 f3 c3 0f 1f 00 48 8b 15 19 da 2b 00 f7 d8 [ 636.368316] RSP: 002b:00007fff62e4d528 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 636.376024] RAX: ffffffffffffffda RBX: 00007fff62e4d8b0 RCX: 00007f90d116b44b [ 636.383278] RDX: 00007fff62e4d540 RSI: 0000555e1c0ace03 RDI: 0000000000000025 [ 636.390536] RBP: 0000555e1c0ace03 R08: 0000000000000100 R09: 0000000000008040 [ 636.397791] R10: 0000000000000100 R11: 0000000000000246 R12: 00007fff62e4d630 [ 636.405045] R13: 0000000000000008 R14: 00007fff62e4d540 R15: 0000555e1c0abd80 [ 636.419910] Mem-Info: [ 636.423580] active_anon:189354 inactive_anon:6818 isolated_anon:0 [ 636.423580] active_file:392 inactive_file:439 isolated_file:57 [ 636.423580] unevictable:0 dirty:0 writeback:0 unstable:0 [ 636.423580] slab_reclaimable:52034 slab_unreclaimable:1227469 [ 636.423580] mapped:15474 shmem:7454 pagetables:56072 bounce:0 [ 636.423580] free:29984 free_pcp:0 free_cma:0 [ 636.435170] Mem-Info: [ 636.459956] Node 0 active_anon:750988kB inactive_anon:25980kB active_file:1564kB inactive_file:1756kB unevictable:0kB isolated(anon):0kB isolated(file):228kB mapped:47560kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 116736kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 636.464159] active_anon:189354 inactive_anon:6818 isolated_anon:0 [ 636.464159] active_file:392 inactive_file:439 isolated_file:57 [ 636.464159] unevictable:0 dirty:0 writeback:0 unstable:0 [ 636.464159] slab_reclaimable:52034 slab_unreclaimable:1227469 [ 636.464159] mapped:15474 shmem:7454 pagetables:56072 bounce:0 [ 636.464159] free:29984 free_pcp:58 free_cma:0 [ 636.488346] Node 1 active_anon:6428kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 636.528671] Node 0 active_anon:750988kB inactive_anon:25980kB active_file:1564kB inactive_file:1756kB unevictable:0kB isolated(anon):0kB isolated(file):228kB mapped:47560kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 116736kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 636.605994] Node 1 active_anon:6428kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 636.607132] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.649417] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.717274] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 636.722335] Node 0 DMA32 free:55792kB min:35996kB low:44992kB high:53988kB active_anon:750988kB inactive_anon:25980kB active_file:704kB inactive_file:504kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30944kB pagetables:58412kB bounce:0kB free_pcp:1728kB local_pcp:1412kB free_cma:0kB [ 636.730757] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 636.765157] Node 0 DMA32 free:55792kB min:35996kB low:44992kB high:53988kB active_anon:750988kB inactive_anon:25980kB active_file:704kB inactive_file:504kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30944kB pagetables:58412kB bounce:0kB free_pcp:1708kB local_pcp:296kB free_cma:0kB [ 636.800596] lowmem_reserve[]: 0 0 1 1 1 [ 636.804904] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.807105] lowmem_reserve[]: 0 0 1 1 1 [ 636.843777] lowmem_reserve[]: 0 0 0 0 0 [ 636.870808] Node 1 Normal free:53804kB min:53876kB low:67344kB high:80812kB active_anon:6428kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102784kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.897117] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.941853] lowmem_reserve[]: 0 0 0 0 0 [ 636.947554] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 636.967169] lowmem_reserve[]: 0 0 0 0 0 [ 636.971182] Node 1 Normal free:53804kB min:53876kB low:67344kB high:80812kB active_anon:6428kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102784kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.991246] Node 0 DMA32: 214*4kB (M) 836*8kB (ME) 910*16kB (UM) 559*32kB (UM) 3*64kB (ME) 5*128kB (ME) 1*256kB (E) 1*512kB (U) 1*1024kB (U) 6*2048kB (M) 0*4096kB = 54904kB [ 637.027141] lowmem_reserve[]: 0 0 0 0 0 [ 637.044255] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 637.047100] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 637.061785] Node 1 Normal: 475*4kB (UME) 13*8kB (UME) 14*16kB (UME) 155*32kB (UME) 5*64kB (ME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53844kB [ 637.106424] Node 0 DMA32: 275*4kB (M) 837*8kB (ME) 910*16kB (UM) 559*32kB (UM) 3*64kB (ME) 5*128kB (ME) 1*256kB (E) 1*512kB (U) 1*1024kB (U) 6*2048kB (M) 0*4096kB = 55156kB [ 637.107899] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 637.135369] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 637.146560] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 637.167516] Node 1 Normal: 475*4kB (UME) 13*8kB (UME) 14*16kB (UME) 155*32kB (UME) 5*64kB (ME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53844kB [ 637.189019] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 637.200517] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 637.211510] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 637.227110] 7681 total pagecache pages [ 637.231019] 0 pages in swap cache [ 637.234463] Swap cache stats: add 0, delete 0, find 0/0 [ 637.239356] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 637.247094] Free swap = 0kB [ 637.251388] Total swap = 0kB [ 637.254400] 2097051 pages RAM [ 637.267095] 0 pages HighMem/MovableOnly [ 637.268069] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 637.271078] 369649 pages reserved [ 637.271085] 0 pages cma reserved [ 637.283946] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 637.300882] 7681 total pagecache pages [ 637.304788] 0 pages in swap cache [ 637.309076] Swap cache stats: add 0, delete 0, find 0/0 [ 637.314440] Free swap = 0kB [ 637.322874] Total swap = 0kB [ 637.325909] 2097051 pages RAM [ 637.327158] Unreclaimable slab info: [ 637.329848] 0 pages HighMem/MovableOnly [ 637.332728] Name Used Total [ 637.332739] pid_3 2KB 7KB [ 637.336684] 369649 pages reserved [ 637.336692] 0 pages cma reserved [ 637.357602] pid_2 265KB 272KB [ 637.377279] ubi_wl_entry_slab 1KB 7KB [ 637.382704] batadv_tl_cache 4KB 8KB [ 637.401277] TIPC 2959KB 2962KB [ 637.406675] SCTPv6 8101KB 8105KB [ 637.414812] DCCPv6 9820KB 9825KB [ 637.420249] DCCP 9329KB 9333KB [ 637.425635] KCM 4KB 7KB [ 637.431100] kcm_mux_cache 4KB 7KB [ 637.436469] RXRPC 3212KB 3217KB [ 637.442011] rxrpc_call_jar 22196KB 22199KB [ 637.447475] bridge_fdb_cache 9KB 15KB [ 637.452984] fib6_nodes 153KB 188KB [ 637.458458] ip6_dst_cache 117KB 375KB [ 637.463825] RAWv6 39872KB 39872KB [ 637.469282] UDPv6 3714KB 3716KB [ 637.474655] TCPv6 6042KB 6042KB [ 637.482178] nf_conntrack 5KB 26KB [ 637.487821] t10_alua_lu_gp_cache 0KB 3KB [ 637.495598] sd_ext_cdb 0KB 7KB [ 637.538973] scsi_sense_cache 1056KB 1060KB [ 637.544367] virtio_scsi_cmd 16KB 16KB [ 637.566495] sgpool-128 8KB 8KB [ 637.572016] sgpool-64 4KB 12KB [ 637.589732] sgpool-32 2KB 15KB [ 637.595124] sgpool-16 1KB 7KB [ 637.600536] sgpool-8 0KB 7KB [ 637.605912] mqueue_inode_cache 12KB 15KB [ 637.623089] bio_post_read_ctx 14KB 15KB [ 637.677893] bio-2 14KB 15KB [ 637.683286] jfs_mp 7KB 7KB [ 637.706630] cifs_small_rq 15KB 16KB [ 637.719629] cifs_request 67KB 67KB [ 637.725007] cifs_mpx_ids 0KB 7KB [ 637.746526] nfs_commit_data 3KB 14KB [ 637.760259] nfs_write_data 34KB 44KB [ 637.783288] ext4_system_zone 1KB 7KB [ 637.865272] bio-1 1KB 7KB [ 637.906546] pid_namespace 6KB 11KB [ 637.933812] rpc_buffers 17KB 25KB [ 637.961184] rpc_tasks 2KB 7KB [ 637.966578] UNIX 112KB 116KB [ 637.994460] UDP-Lite 1KB 6KB [ 637.999954] tcp_bind_bucket 246KB 248KB [ 638.005326] inet_peer_cache 0KB 4KB [ 638.048218] xfrm_state 38KB 60KB [ 638.053843] ip_fib_trie 23KB 31KB [ 638.082760] ip_fib_alias 110KB 130KB [ 638.092416] ip_dst_cache 10KB 60KB [ 638.114162] RAW 23640KB 23640KB [ 638.119643] UDP 6675KB 6675KB [ 638.125028] request_sock_TCP 2KB 3KB [ 638.147185] TCP 64KB 67KB [ 638.152574] hugetlbfs_inode_cache 4KB 15KB [ 638.175312] fscache_cookie_jar 1KB 7KB [ 638.180894] eventpoll_pwq 10KB 31KB [ 638.186283] eventpoll_epi 19KB 39KB [ 638.211155] inotify_inode_mark 6KB 19KB [ 638.216636] request_queue 199KB 199KB [ 638.222078] blkdev_requests 1KB 3KB [ 638.244990] blkdev_ioc 38KB 38KB [ 638.250444] bio-0 8074KB 8077KB [ 638.255806] biovec-max 2483KB 2483KB [ 638.283168] biovec-64 5465KB 5465KB [ 638.288627] biovec-16 1588KB 1590KB [ 638.293984] bio_integrity_payload 1KB 8KB [ 638.342108] khugepaged_mm_slot 218KB 221KB [ 638.356610] uid_cache 0KB 4KB [ 638.362074] dmaengine-unmap-2 0KB 3KB [ 638.367545] skbuff_fclone_cache 27KB 30KB [ 638.373093] skbuff_head_cache 12883KB 12911KB [ 638.382785] configfs_dir_cache 3KB 7KB [ 638.424357] file_lock_cache 1KB 7KB [ 638.446872] file_lock_ctx 10KB 11KB [ 638.452305] fsnotify_mark_connector 2KB 11KB [ 638.468116] net_namespace 34457KB 34457KB [ 638.473499] shmem_inode_cache 7952KB 8135KB [ 638.504854] task_delay_info 1760KB 2170KB [ 638.532835] taskstats 7KB 45KB [ 638.546059] proc_dir_entry 178210KB 178211KB [ 638.555083] pde_opener 1KB 7KB [ 638.564971] seq_file 83KB 86KB [ 638.582162] sigqueue 170KB 173KB [ 638.596405] kernfs_node_cache 505480KB 505480KB [ 638.606233] mnt_cache 309KB 324KB [ 638.624963] filp 4758KB 6161KB [ 638.631273] names_cache 40583KB 40600KB [ 638.636638] iint_cache 34KB 55KB [ 638.655353] key_jar 9KB 22KB [ 638.660800] uts_namespace 1938KB 1941KB [ 638.666163] nsproxy 341KB 347KB [ 638.702390] vm_area_struct 30593KB 30593KB [ 638.716867] mm_struct 6618KB 6623KB [ 638.739797] fs_cache 2408KB 2920KB [ 638.745185] files_cache 8808KB 9971KB [ 638.786930] signal_cache 13498KB 15208KB [ 638.811297] sighand_cache 9913KB 9948KB [ 638.816702] task_struct 57992KB 58024KB [ 638.826802] cred_jar 5375KB 6520KB [ 638.834449] anon_vma_chain 40025KB 40028KB [ 638.876015] anon_vma 9185KB 9197KB [ 638.903431] pid 741KB 944KB [ 638.934697] Acpi-Operand 156KB 202KB [ 638.940240] Acpi-ParseExt 8KB 11KB [ 638.945604] Acpi-Parse 41KB 47KB [ 638.955943] Acpi-State 52KB 63KB [ 638.961380] Acpi-Namespace 21KB 23KB [ 638.966740] numa_policy 0KB 3KB [ 638.977112] debug_objects_cache 38863KB 38866KB [ 638.982659] trace_event_file 297KB 298KB [ 638.993244] ftrace_event_field 398KB 401KB [ 638.999653] pool_workqueue 4057KB 4060KB [ 639.005029] page->ptl 6322KB 6325KB [ 639.014737] kmalloc-2097152 2050KB 2050KB [ 639.021057] kmalloc-524288 2056KB 2056KB [ 639.026422] kmalloc-262144 1290KB 1548KB [ 639.042969] kmalloc-131072 1690KB 1690KB [ 639.053389] kmalloc-65536 1848KB 2178KB [ 639.102349] kmalloc-32768 217503KB 217503KB [ 639.113558] kmalloc-16384 65917KB 65917KB [ 639.122948] kmalloc-8192 149927KB 149927KB [ 639.130268] kmalloc-4096 679201KB 679209KB [ 639.135638] kmalloc-2048 541571KB 541594KB [ 639.146838] kmalloc-1024 214780KB 214782KB [ 639.153253] kmalloc-512 182589KB 192202KB [ 639.159209] kmalloc-256 112330KB 113857KB [ 639.164658] kmalloc-128 57110KB 57223KB [ 639.170103] kmalloc-96 15263KB 15948KB [ 639.175470] kmalloc-64 39166KB 40280KB [ 639.182259] kmalloc-32 34670KB 35610KB [ 639.189701] kmalloc-192 76649KB 78160KB [ 639.195061] kmem_cache 177KB 187KB [ 639.200577] Out of memory: Kill process 13253 (syz-executor.1) score 1002 or sacrifice child [ 639.209273] Killed process 13253 (syz-executor.1) total-vm:60640kB, anon-rss:2480kB, file-rss:14132kB, shmem-rss:0kB [ 639.220961] oom_reaper: reaped process 13253 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 639.233934] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 639.253078] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 639.258796] CPU: 1 PID: 12468 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 639.266767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 639.276116] Call Trace: [ 639.278706] dump_stack+0x1fc/0x2ef [ 639.282327] dump_header+0x15d/0xc3f [ 639.286025] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 639.291111] ? ___ratelimit+0x319/0x590 [ 639.295069] oom_kill_process.cold+0x10/0x692 [ 639.299549] ? check_preemption_disabled+0x41/0x280 [ 639.304548] ? has_intersects_mems_allowed+0x1d6/0x290 [ 639.309805] out_of_memory+0x1072/0x1390 [ 639.313850] ? oom_killer_disable+0x270/0x270 [ 639.318327] ? mutex_trylock+0x15f/0x1a0 [ 639.322372] __alloc_pages_nodemask+0x23a2/0x2890 [ 639.327211] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 639.332033] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 639.336866] ? ____cache_alloc_node+0x156/0x1d0 [ 639.341517] ? cache_grow_begin+0x64/0x8a0 [ 639.345740] cache_grow_begin+0xa4/0x8a0 [ 639.349788] fallback_alloc+0x213/0x2e0 [ 639.353749] kmem_cache_alloc+0x1e4/0x370 [ 639.357881] getname_flags+0xce/0x590 [ 639.361666] user_path_at_empty+0x2a/0x50 [ 639.365796] user_statfs+0x86/0x160 [ 639.369462] ? __se_sys_ustat+0x1c0/0x1c0 [ 639.373594] __se_sys_statfs+0x7a/0xf0 [ 639.377464] ? user_statfs+0x160/0x160 [ 639.381342] ? up_read+0x17/0x110 [ 639.384784] ? __do_page_fault+0x180/0xd60 [ 639.389006] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 639.394359] ? trace_hardirqs_off_caller+0x6e/0x210 [ 639.399361] ? do_syscall_64+0x21/0x620 [ 639.403317] do_syscall_64+0xf9/0x620 [ 639.407115] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 639.412285] RIP: 0033:0x7f8c4b8ac497 [ 639.415982] Code: Bad RIP value. [ 639.419339] RSP: 002b:00007fffcff185a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000089 [ 639.427028] RAX: ffffffffffffffda RBX: 00007f8c4b5c7303 RCX: 00007f8c4b8ac497 [ 639.434320] RDX: 00007f8c4b92f3f4 RSI: 00007fffcff18620 RDI: 00007f8c4b5c7303 [ 639.441570] RBP: 00007fffcff18620 R08: 00007f8c4c1cdea8 R09: 000000000000002f [ 639.448825] R10: 0000000000000662 R11: 0000000000000202 R12: 00007fffcff187a8 [ 639.456074] R13: 00007fffcff187c0 R14: 00007f8c4b7cdce8 R15: 0000000000000000 [ 639.466763] Mem-Info: [ 639.469959] active_anon:188824 inactive_anon:6818 isolated_anon:0 [ 639.469959] active_file:0 inactive_file:23 isolated_file:11 [ 639.469959] unevictable:0 dirty:0 writeback:0 unstable:0 [ 639.469959] slab_reclaimable:52057 slab_unreclaimable:1227421 [ 639.469959] mapped:14753 shmem:7454 pagetables:56083 bounce:0 [ 639.469959] free:31316 free_pcp:215 free_cma:0 [ 639.504427] Node 0 active_anon:748868kB inactive_anon:25980kB active_file:0kB inactive_file:92kB unevictable:0kB isolated(anon):0kB isolated(file):44kB mapped:44676kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 116736kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 639.532325] Node 1 active_anon:6428kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 639.565780] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 639.592227] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 639.597289] Node 0 DMA32 free:60004kB min:35996kB low:44992kB high:53988kB active_anon:748968kB inactive_anon:25980kB active_file:120kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30944kB pagetables:58456kB bounce:0kB free_pcp:840kB local_pcp:708kB free_cma:0kB [ 639.606204] IPVS: ftp: loaded support on port[0] = 21 [ 639.630164] lowmem_reserve[]: 0 0 1 1 1 [ 639.635730] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 639.661705] lowmem_reserve[]: 0 0 0 0 0 [ 639.665671] Node 1 Normal free:54148kB min:53876kB low:67344kB high:80812kB active_anon:6428kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102816kB pagetables:165800kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 639.694373] lowmem_reserve[]: 0 0 0 0 0 [ 639.698409] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 639.726066] Node 0 DMA32: 631*4kB (UMH) 1020*8kB (ME) 912*16kB (UME) 527*32kB (UMEH) 2*64kB (M) 5*128kB (ME) 0*256kB 1*512kB (U) 1*1024kB (U) 7*2048kB (M) 0*4096kB = 58780kB [ 639.741823] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 639.753050] Node 1 Normal: 475*4kB (UME) 57*8kB (UME) 21*16kB (UME) 157*32kB (UME) 5*64kB (ME) 7*128kB (UME) 5*256kB (M) 4*512kB (ME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 54244kB [ 639.769938] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 639.778950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 639.794782] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 639.803686] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 639.813264] 7917 total pagecache pages [ 639.817229] 0 pages in swap cache [ 639.820673] Swap cache stats: add 0, delete 0, find 0/0 [ 639.826013] Free swap = 0kB [ 639.829095] Total swap = 0kB [ 639.832103] 2097051 pages RAM [ 639.835186] 0 pages HighMem/MovableOnly [ 639.839166] 369649 pages reserved [ 639.842597] 0 pages cma reserved [ 639.846036] Unreclaimable slab info: [ 639.849857] Name Used Total [ 639.855401] pid_3 2KB 7KB [ 639.860858] pid_2 265KB 272KB [ 639.866247] ubi_wl_entry_slab 1KB 7KB [ 639.871874] batadv_tl_cache 4KB 8KB [ 639.881506] TIPC 2959KB 2962KB [ 639.886910] SCTPv6 8105KB 8105KB [ 639.892366] DCCPv6 9825KB 9825KB [ 639.898306] DCCP 9333KB 9333KB [ 639.904336] KCM 4KB 7KB [ 639.909791] kcm_mux_cache 4KB 7KB [ 639.916459] RXRPC 3212KB 3217KB [ 639.922044] rxrpc_call_jar 22207KB 22207KB [ 639.927469] bridge_fdb_cache 9KB 15KB [ 639.935574] fib6_nodes 153KB 188KB [ 639.944415] IPVS: ftp: loaded support on port[0] = 21 [ 639.947213] IPVS: ftp: loaded support on port[0] = 21 [ 639.957205] ip6_dst_cache 117KB 375KB [ 639.962631] RAWv6 39902KB 39906KB [ 640.005649] UDPv6 3718KB 3720KB [ 640.011208] TCPv6 6045KB 6048KB [ 640.018165] nf_conntrack 5KB 26KB [ 640.023596] t10_alua_lu_gp_cache 0KB 3KB [ 640.043394] sd_ext_cdb 0KB 7KB [ 640.048897] scsi_sense_cache 1056KB 1060KB [ 640.054267] virtio_scsi_cmd 16KB 16KB [ 640.059817] sgpool-128 8KB 8KB [ 640.065188] sgpool-64 4KB 12KB [ 640.070608] sgpool-32 2KB 15KB [ 640.075972] sgpool-16 1KB 7KB [ 640.082152] sgpool-8 0KB 7KB [ 640.087585] mqueue_inode_cache 12KB 15KB [ 640.093046] bio_post_read_ctx 14KB 15KB [ 640.098576] bio-2 14KB 15KB [ 640.103945] jfs_mp 7KB 7KB [ 640.111622] cifs_small_rq 15KB 16KB [ 640.119379] cifs_request 67KB 67KB [ 640.124763] cifs_mpx_ids 0KB 7KB [ 640.130223] nfs_commit_data 3KB 14KB [ 640.135631] nfs_write_data 34KB 44KB [ 640.141173] ext4_system_zone 1KB 7KB [ 640.146562] bio-1 1KB 7KB [ 640.151979] pid_namespace 6KB 11KB [ 640.157461] rpc_buffers 17KB 25KB [ 640.162823] rpc_tasks 2KB 7KB [ 640.168237] UNIX 112KB 116KB [ 640.173602] UDP-Lite 1KB 6KB [ 640.179084] tcp_bind_bucket 247KB 248KB [ 640.184454] inet_peer_cache 0KB 4KB [ 640.189972] xfrm_state 38KB 60KB [ 640.195338] ip_fib_trie 23KB 31KB [ 640.200769] ip_fib_alias 110KB 130KB [ 640.206134] ip_dst_cache 10KB 60KB [ 640.211586] RAW 23658KB 23662KB [ 640.217018] UDP 6680KB 6682KB [ 640.223745] request_sock_TCP 2KB 3KB [ 640.229222] TCP 64KB 67KB [ 640.234589] hugetlbfs_inode_cache 4KB 15KB [ 640.241403] fscache_cookie_jar 1KB 7KB [ 640.246865] eventpoll_pwq 10KB 31KB [ 640.257136] eventpoll_epi 19KB 39KB [ 640.262522] inotify_inode_mark 6KB 19KB [ 640.276635] request_queue 199KB 199KB [ 640.282862] blkdev_requests 1KB 3KB [ 640.292379] blkdev_ioc 38KB 38KB [ 640.298696] bio-0 8104KB 8107KB [ 640.304070] biovec-max 2483KB 2483KB [ 640.314095] biovec-64 5496KB 5496KB [ 640.320454] biovec-16 1592KB 1593KB [ 640.331781] bio_integrity_payload 1KB 8KB [ 640.338533] khugepaged_mm_slot 218KB 221KB [ 640.344003] uid_cache 0KB 4KB [ 640.353608] dmaengine-unmap-2 0KB 3KB [ 640.361087] skbuff_fclone_cache 27KB 30KB [ 640.366643] skbuff_head_cache 12935KB 12963KB [ 640.376490] configfs_dir_cache 3KB 7KB [ 640.382911] file_lock_cache 1KB 7KB [ 640.392661] file_lock_ctx 10KB 11KB [ 640.398935] fsnotify_mark_connector 2KB 11KB [ 640.404829] net_namespace 34483KB 34483KB [ 640.414352] shmem_inode_cache 7952KB 8135KB [ 640.420688] task_delay_info 1758KB 2170KB [ 640.436526] taskstats 7KB 45KB [ 640.442854] proc_dir_entry 178353KB 178353KB [ 640.452317] pde_opener 1KB 7KB [ 640.458640] seq_file 83KB 86KB [ 640.464009] sigqueue 170KB 173KB [ 640.473629] kernfs_node_cache 505618KB 505618KB [ 640.480403] mnt_cache 309KB 324KB [ 640.485769] filp 4758KB 6161KB [ 640.493433] names_cache 40302KB 40307KB [ 640.499286] iint_cache 34KB 55KB [ 640.504640] key_jar 9KB 22KB [ 640.512211] uts_namespace 1942KB 1945KB [ 640.517647] nsproxy 341KB 347KB [ 640.523003] vm_area_struct 30612KB 30612KB [ 640.529603] mm_struct 6623KB 6623KB [ 640.534969] fs_cache 2402KB 2920KB [ 640.540441] files_cache 8786KB 9960KB [ 640.545930] signal_cache 13429KB 15201KB [ 640.551444] sighand_cache 9922KB 9955KB [ 640.556806] task_struct 57727KB 57727KB [ 640.562234] cred_jar 5342KB 6512KB [ 640.567662] anon_vma_chain 40064KB 40068KB [ 640.573024] anon_vma 9185KB 9197KB [ 640.578611] pid 741KB 944KB [ 640.583972] Acpi-Operand 156KB 202KB [ 640.600638] Acpi-ParseExt 8KB 11KB [ 640.606027] Acpi-Parse 41KB 47KB [ 640.611469] Acpi-State 52KB 63KB [ 640.616826] Acpi-Namespace 21KB 23KB [ 640.622271] numa_policy 0KB 3KB [ 640.627696] debug_objects_cache 38879KB 38882KB [ 640.634062] trace_event_file 297KB 298KB [ 640.639490] ftrace_event_field 398KB 401KB [ 640.645013] pool_workqueue 4061KB 4064KB [ 640.650440] page->ptl 6330KB 6332KB [ 640.655813] kmalloc-2097152 2050KB 2050KB [ 640.661389] kmalloc-524288 2056KB 2056KB [ 640.666871] kmalloc-262144 1290KB 1548KB [ 640.672368] kmalloc-131072 1690KB 1690KB [ 640.677771] kmalloc-65536 1848KB 2178KB [ 640.683189] kmalloc-32768 217602KB 217602KB [ 640.688568] kmalloc-16384 65950KB 65950KB [ 640.693915] kmalloc-8192 150067KB 150067KB [ 640.699339] kmalloc-4096 679120KB 679120KB [ 640.704692] kmalloc-2048 541849KB 541849KB [ 640.710092] kmalloc-1024 214935KB 214940KB [ 640.715434] kmalloc-512 182705KB 192465KB [ 640.721440] kmalloc-256 112386KB 113932KB [ 640.726953] kmalloc-128 57153KB 57267KB [ 640.733261] kmalloc-96 15274KB 15964KB [ 640.740134] kmalloc-64 39183KB 40312KB [ 640.745494] kmalloc-32 34687KB 35638KB [ 640.760723] kmalloc-192 76686KB 78212KB [ 640.766125] kmem_cache 177KB 187KB [ 640.771583] Out of memory (oom_kill_allocating_task): Kill process 12468 (systemd-cgroups) score 0 or sacrifice child [ 640.782398] Killed process 12468 (systemd-cgroups) total-vm:37788kB, anon-rss:372kB, file-rss:0kB, shmem-rss:0kB [ 640.794279] oom_reaper: reaped process 12468 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 640.837550] syz-executor.5: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 640.850207] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=0 [ 640.862007] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 640.862810] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 640.871865] CPU: 0 PID: 2991 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 640.880203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 640.889690] Call Trace: [ 640.892291] dump_stack+0x1fc/0x2ef [ 640.895916] warn_alloc.cold+0x7b/0x18f [ 640.900236] ? zone_watermark_ok_safe+0x260/0x260 [ 640.905086] ? wait_for_completion_io+0x10/0x10 [ 640.909762] __alloc_pages_nodemask+0x232f/0x2890 [ 640.914702] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 640.919535] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 640.924401] ? mark_held_locks+0xa6/0xf0 [ 640.928465] ? ____cache_alloc_node+0x156/0x1d0 [ 640.933148] ? cache_grow_begin+0x64/0x8a0 [ 640.937392] cache_grow_begin+0xa4/0x8a0 [ 640.941460] fallback_alloc+0x213/0x2e0 [ 640.945440] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 640.950470] __kmalloc_node+0x38/0x70 [ 640.954293] kvmalloc_node+0x61/0xf0 [ 640.958018] alloc_netdev_mqs+0x97/0xd50 [ 640.962093] ? ip6_tnl_dev_init+0x630/0x630 [ 640.966437] ip6_tnl_init_net+0x242/0x800 [ 640.970596] ? ip6_tnl_dev_setup+0x2d0/0x2d0 [ 640.975022] ops_init+0xb3/0x410 [ 640.978407] setup_net+0x2c2/0x720 [ 640.981963] ? rtnl_net_dumpid_one+0x250/0x250 [ 640.986564] copy_net_ns+0x1f7/0x340 [ 640.990301] create_new_namespaces+0x3f6/0x7b0 [ 640.994890] copy_namespaces+0x325/0x3c0 [ 640.998957] copy_process.part.0+0x3a59/0x8260 [ 641.003568] ? __cleanup_sighand+0x60/0x60 [ 641.007816] ? __do_page_fault+0x6d1/0xd60 [ 641.012051] _do_fork+0x22f/0xf30 [ 641.015515] ? fork_idle+0x220/0x220 [ 641.019229] ? up_read+0x17/0x110 [ 641.022689] ? __do_page_fault+0x180/0xd60 [ 641.026940] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 641.032305] ? trace_hardirqs_off_caller+0x6e/0x210 [ 641.037318] ? do_syscall_64+0x21/0x620 [ 641.041289] do_syscall_64+0xf9/0x620 [ 641.045086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 641.050264] RIP: 0033:0x7f5d46ad2e99 [ 641.053968] Code: Bad RIP value. [ 641.057346] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 641.065044] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 641.072322] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 641.079607] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 641.086881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 641.094181] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 641.106936] CPU: 1 PID: 12557 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 641.114847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.124210] Call Trace: [ 641.126820] dump_stack+0x1fc/0x2ef [ 641.130467] dump_header+0x15d/0xc3f [ 641.134196] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 641.139307] ? ___ratelimit+0x319/0x590 [ 641.140459] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 641.143288] oom_kill_process.cold+0x10/0x692 [ 641.158375] ? check_preemption_disabled+0x41/0x280 [ 641.163410] ? has_intersects_mems_allowed+0x1d6/0x290 [ 641.168701] out_of_memory+0x1072/0x1390 [ 641.172881] ? oom_killer_disable+0x270/0x270 [ 641.177388] ? mutex_trylock+0x15f/0x1a0 [ 641.181454] __alloc_pages_nodemask+0x23a2/0x2890 [ 641.186324] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 641.191176] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 641.196030] ? mark_held_locks+0xf0/0xf0 [ 641.196917] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 641.200099] ? mark_held_locks+0xa6/0xf0 [ 641.209229] ? ____cache_alloc_node+0x156/0x1d0 [ 641.213910] ? cache_grow_begin+0x64/0x8a0 [ 641.218146] cache_grow_begin+0xa4/0x8a0 [ 641.222206] fallback_alloc+0x213/0x2e0 [ 641.226178] __kmalloc+0x213/0x3c0 [ 641.229710] ? cache_create_net+0x9c/0x230 [ 641.233944] cache_create_net+0x9c/0x230 [ 641.238002] gss_svc_init_net+0x1a9/0xa20 [ 641.242147] ? rpcsec_gss_exit_net+0x20/0x20 [ 641.246548] ops_init+0xb3/0x410 [ 641.249914] setup_net+0x2c2/0x720 [ 641.253452] ? rtnl_net_dumpid_one+0x250/0x250 [ 641.258034] copy_net_ns+0x1f7/0x340 [ 641.261742] create_new_namespaces+0x3f6/0x7b0 [ 641.266320] copy_namespaces+0x325/0x3c0 [ 641.270377] copy_process.part.0+0x3a59/0x8260 [ 641.274971] ? __cleanup_sighand+0x60/0x60 [ 641.279207] ? __do_page_fault+0x6d1/0xd60 [ 641.283442] _do_fork+0x22f/0xf30 [ 641.286890] ? fork_idle+0x220/0x220 [ 641.290598] ? up_read+0x17/0x110 [ 641.294042] ? __do_page_fault+0x180/0xd60 [ 641.298274] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 641.303628] ? trace_hardirqs_off_caller+0x6e/0x210 [ 641.308635] ? do_syscall_64+0x21/0x620 [ 641.312601] do_syscall_64+0xf9/0x620 [ 641.316397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 641.321589] RIP: 0033:0x7f5d46ad2e99 [ 641.325294] Code: Bad RIP value. [ 641.328647] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 641.336353] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 641.343610] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 641.350867] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 641.358121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 641.365381] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 641.372658] CPU: 0 PID: 12517 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 641.380579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.389941] Call Trace: [ 641.392540] dump_stack+0x1fc/0x2ef [ 641.396171] warn_alloc.cold+0x7b/0x18f [ 641.400147] ? zone_watermark_ok_safe+0x260/0x260 [ 641.405008] ? __zone_watermark_ok+0x300/0x300 [ 641.409603] __alloc_pages_nodemask+0x232f/0x2890 [ 641.414478] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 641.419321] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 641.424172] ? lock_downgrade+0x720/0x720 [ 641.428329] ? __nf_register_net_hook+0x215/0x480 [ 641.433180] ? mark_held_locks+0xa6/0xf0 [ 641.437242] ? ____cache_alloc_node+0x156/0x1d0 [ 641.441907] ? cache_grow_begin+0x64/0x8a0 [ 641.446146] cache_grow_begin+0xa4/0x8a0 [ 641.450222] fallback_alloc+0x213/0x2e0 [ 641.454205] kmem_cache_alloc_trace+0x1f1/0x380 [ 641.458873] ? can_notifier+0x330/0x330 [ 641.460451] Mem-Info: [ 641.462843] can_pernet_init+0x6a/0x3b0 [ 641.465259] active_anon:188720 inactive_anon:6818 isolated_anon:0 [ 641.465259] active_file:23 inactive_file:16 isolated_file:0 [ 641.465259] unevictable:0 dirty:0 writeback:0 unstable:0 [ 641.465259] slab_reclaimable:52105 slab_unreclaimable:1227960 [ 641.465259] mapped:14753 shmem:7454 pagetables:56087 bounce:0 [ 641.465259] free:30523 free_pcp:367 free_cma:0 [ 641.469221] ? ebt_nat_in+0x70/0x70 [ 641.469230] ? can_notifier+0x330/0x330 [ 641.469242] ops_init+0xb3/0x410 [ 641.469256] setup_net+0x2c2/0x720 [ 641.469269] ? rtnl_net_dumpid_one+0x250/0x250 [ 641.469288] copy_net_ns+0x1f7/0x340 [ 641.469303] create_new_namespaces+0x3f6/0x7b0 [ 641.469322] copy_namespaces+0x325/0x3c0 [ 641.469340] copy_process.part.0+0x3a59/0x8260 [ 641.469374] ? __cleanup_sighand+0x60/0x60 [ 641.469398] ? __do_page_fault+0x6d1/0xd60 [ 641.469415] _do_fork+0x22f/0xf30 [ 641.469433] ? fork_idle+0x220/0x220 [ 641.469447] ? up_read+0x17/0x110 [ 641.469459] ? __do_page_fault+0x180/0xd60 [ 641.469477] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 641.469492] ? trace_hardirqs_off_caller+0x6e/0x210 [ 641.469505] ? do_syscall_64+0x21/0x620 [ 641.469519] do_syscall_64+0xf9/0x620 [ 641.469534] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 641.469545] RIP: 0033:0x7f5d46ad2e99 [ 641.469558] Code: Bad RIP value. [ 641.469565] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 641.469577] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 641.469584] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 641.469591] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 641.469598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 641.469604] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 641.495530] Mem-Info: [ 641.654172] Node 0 active_anon:748452kB inactive_anon:25980kB active_file:92kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44676kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 114688kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 641.654484] active_anon:188720 inactive_anon:6818 isolated_anon:0 [ 641.654484] active_file:23 inactive_file:16 isolated_file:0 [ 641.654484] unevictable:0 dirty:0 writeback:0 unstable:0 [ 641.654484] slab_reclaimable:52105 slab_unreclaimable:1227960 [ 641.654484] mapped:14753 shmem:7454 pagetables:56087 bounce:0 [ 641.654484] free:30582 free_pcp:362 free_cma:0 [ 641.692347] Node 1 active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 641.763036] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 641.780818] Node 0 active_anon:748452kB inactive_anon:25980kB active_file:92kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44676kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 114688kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 641.815746] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 641.840757] Node 0 DMA32 free:57628kB min:35996kB low:44992kB high:53988kB active_anon:748452kB inactive_anon:25980kB active_file:68kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30912kB pagetables:58472kB bounce:0kB free_pcp:1436kB local_pcp:164kB free_cma:0kB [ 641.892399] lowmem_reserve[]: 0 0 1 1 1 [ 641.896411] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 641.907920] Node 1 active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 641.933277] lowmem_reserve[]: 0 0 0 0 0 [ 641.956913] Node 1 Normal free:53856kB min:53876kB low:67344kB high:80812kB active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102816kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 641.976303] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 642.016936] lowmem_reserve[]: 0 0 0 0 0 [ 642.020953] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 642.054577] Node 0 DMA32: 481*4kB (ME) 1061*8kB (UME) 911*16kB (UM) 493*32kB (UM) 3*64kB (ME) 4*128kB (M) 1*256kB (E) 1*512kB (U) 1*1024kB (U) 7*2048kB (M) 0*4096kB = 57596kB [ 642.057236] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 642.072033] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 642.087012] Node 1 Normal: 480*4kB (UME) 12*8kB (UME) 18*16kB (UME) 159*32kB (UME) 6*64kB (UME) 6*128kB (ME) 5*256kB (M) 4*512kB (ME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53856kB [ 642.103804] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 642.106952] Node 0 DMA32 free:57604kB min:35996kB low:44992kB high:53988kB active_anon:748452kB inactive_anon:25980kB active_file:52kB inactive_file:192kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30912kB pagetables:58472kB bounce:0kB free_pcp:1376kB local_pcp:736kB free_cma:0kB [ 642.112845] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 642.150834] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 642.159774] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 642.160737] lowmem_reserve[]: 0 0 1 1 1 [ 642.172372] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 642.206885] 7481 total pagecache pages [ 642.206898] 0 pages in swap cache [ 642.206906] Swap cache stats: add 0, delete 0, find 0/0 [ 642.206911] Free swap = 0kB [ 642.206915] Total swap = 0kB [ 642.206923] 2097051 pages RAM [ 642.206927] 0 pages HighMem/MovableOnly [ 642.206932] 369649 pages reserved [ 642.206936] 0 pages cma reserved [ 642.453399] lowmem_reserve[]: 0 0 0 0 0 [ 642.478413] Node 1 Normal free:53856kB min:53876kB low:67344kB high:80812kB active_anon:6428kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102816kB pagetables:165800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 642.546596] lowmem_reserve[]: 0 0 0 0 0 [ 642.550673] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 642.613132] Node 0 DMA32: 697*4kB (UME) 1069*8kB (ME) 911*16kB (UM) 487*32kB (UME) 4*64kB (ME) 4*128kB (M) 1*256kB (E) 1*512kB (U) 1*1024kB (U) 7*2048kB (M) 0*4096kB = 58396kB [ 642.702254] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 642.763504] Node 1 Normal: 482*4kB (UME) 20*8kB (UME) 18*16kB (UME) 159*32kB (UME) 6*64kB (UME) 6*128kB (ME) 5*256kB (M) 4*512kB (ME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53928kB [ 642.843839] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 642.852778] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 642.861454] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 642.870421] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 642.879062] 7540 total pagecache pages [ 642.884372] 0 pages in swap cache [ 642.888033] Swap cache stats: add 0, delete 0, find 0/0 [ 642.893397] Free swap = 0kB [ 642.896412] Total swap = 0kB [ 642.899504] 2097051 pages RAM [ 642.902606] 0 pages HighMem/MovableOnly [ 642.916741] 369649 pages reserved [ 642.936872] 0 pages cma reserved [ 642.943712] Unreclaimable slab info: [ 642.947501] Name Used Total [ 642.953047] pid_3 2KB 7KB [ 642.968051] pid_2 265KB 272KB [ 642.981306] ubi_wl_entry_slab 1KB 7KB [ 642.995139] batadv_tl_cache 4KB 8KB [ 643.000669] TIPC 2961KB 2962KB [ 643.006058] SCTPv6 8105KB 8105KB [ 643.011521] DCCPv6 9825KB 9825KB [ 643.016987] DCCP 9333KB 9333KB [ 643.022381] KCM 4KB 7KB [ 643.027876] kcm_mux_cache 4KB 7KB [ 643.033245] RXRPC 3214KB 3217KB [ 643.038714] rxrpc_call_jar 22207KB 22207KB [ 643.044087] bridge_fdb_cache 9KB 15KB [ 643.049542] fib6_nodes 153KB 188KB [ 643.054993] ip6_dst_cache 117KB 375KB [ 643.063363] RAWv6 39922KB 39926KB [ 643.100609] UDPv6 3716KB 3720KB [ 643.106013] TCPv6 6045KB 6048KB [ 643.150462] nf_conntrack 5KB 26KB [ 643.155913] t10_alua_lu_gp_cache 0KB 3KB [ 643.164526] sd_ext_cdb 0KB 7KB [ 643.170002] scsi_sense_cache 1056KB 1060KB [ 643.175409] virtio_scsi_cmd 16KB 16KB [ 643.185062] sgpool-128 8KB 8KB [ 643.191885] sgpool-64 4KB 12KB [ 643.199106] sgpool-32 2KB 15KB [ 643.204480] sgpool-16 1KB 7KB [ 643.211625] sgpool-8 0KB 7KB [ 643.217177] mqueue_inode_cache 12KB 15KB [ 643.222642] bio_post_read_ctx 14KB 15KB [ 643.228152] bio-2 14KB 15KB [ 643.233518] jfs_mp 7KB 7KB [ 643.240423] cifs_small_rq 15KB 16KB [ 643.245795] cifs_request 67KB 67KB [ 643.251212] cifs_mpx_ids 0KB 7KB [ 643.256597] nfs_commit_data 3KB 14KB [ 643.262038] nfs_write_data 34KB 44KB [ 643.267480] ext4_system_zone 1KB 7KB [ 643.272866] bio-1 1KB 7KB [ 643.286845] pid_namespace 6KB 11KB [ 643.293715] rpc_buffers 17KB 25KB [ 643.304528] rpc_tasks 2KB 7KB [ 643.310188] UNIX 112KB 116KB [ 643.315993] UDP-Lite 1KB 6KB [ 643.339404] tcp_bind_bucket 251KB 252KB [ 643.344796] inet_peer_cache 0KB 4KB [ 643.354137] xfrm_state 38KB 60KB [ 643.382166] ip_fib_trie 23KB 31KB [ 643.425248] ip_fib_alias 110KB 130KB [ 643.448595] ip_dst_cache 10KB 60KB [ 643.453984] RAW 23658KB 23662KB [ 643.463524] UDP 6680KB 6682KB [ 643.488415] request_sock_TCP 2KB 3KB [ 643.493802] TCP 64KB 67KB [ 643.504675] hugetlbfs_inode_cache 4KB 15KB [ 643.523974] fscache_cookie_jar 1KB 7KB [ 643.545922] eventpoll_pwq 16KB 31KB [ 643.554361] eventpoll_epi 30KB 39KB [ 643.583907] inotify_inode_mark 6KB 19KB [ 643.595194] request_queue 199KB 199KB [ 643.605120] blkdev_requests 1KB 3KB [ 643.616239] blkdev_ioc 38KB 38KB [ 643.631047] bio-0 8302KB 8306KB [ 643.636432] biovec-max 2483KB 2483KB [ 643.652039] biovec-64 5520KB 5520KB [ 643.664340] biovec-16 1644KB 1646KB [ 643.671849] bio_integrity_payload 1KB 8KB [ 643.685928] khugepaged_mm_slot 218KB 221KB [ 643.706605] uid_cache 0KB 4KB [ 643.736220] dmaengine-unmap-2 0KB 3KB [ 643.745655] skbuff_fclone_cache 28KB 30KB [ 643.767474] skbuff_head_cache 13128KB 13155KB [ 643.772860] configfs_dir_cache 3KB 7KB [ 643.782296] file_lock_cache 1KB 7KB [ 643.806329] file_lock_ctx 10KB 11KB [ 643.815771] fsnotify_mark_connector 2KB 11KB [ 643.838224] net_namespace 34483KB 34483KB [ 643.843613] shmem_inode_cache 7951KB 8135KB [ 643.853744] task_delay_info 1755KB 2170KB [ 643.892519] taskstats 7KB 45KB [ 643.901969] proc_dir_entry 178356KB 178357KB [ 643.916250] pde_opener 1KB 7KB [ 643.923902] seq_file 83KB 86KB [ 643.975980] sigqueue 174KB 177KB [ 643.985616] kernfs_node_cache 505649KB 505649KB [ 643.995894] mnt_cache 309KB 324KB [ 644.013742] filp 4731KB 6161KB [ 644.019244] names_cache 40281KB 40302KB [ 644.024612] iint_cache 31KB 55KB [ 644.072563] key_jar 9KB 22KB [ 644.079246] uts_namespace 1942KB 1945KB [ 644.085740] nsproxy 341KB 347KB [ 644.092249] vm_area_struct 30612KB 30612KB [ 644.106778] mm_struct 6623KB 6623KB [ 644.112158] fs_cache 2390KB 2920KB [ 644.136827] files_cache 8742KB 9956KB [ 644.142214] signal_cache 13391KB 15201KB [ 644.151798] sighand_cache 9911KB 9941KB [ 644.157273] task_struct 57721KB 57727KB [ 644.162639] cred_jar 5315KB 6512KB [ 644.202007] anon_vma_chain 40064KB 40068KB [ 644.212708] anon_vma 9185KB 9197KB [ 644.230105] pid 726KB 944KB [ 644.235482] Acpi-Operand 156KB 202KB [ 644.271680] Acpi-ParseExt 8KB 11KB [ 644.296956] Acpi-Parse 41KB 47KB [ 644.302343] Acpi-State 52KB 63KB [ 644.310799] Acpi-Namespace 21KB 23KB [ 644.327291] numa_policy 0KB 3KB [ 644.332669] debug_objects_cache 38879KB 38882KB [ 644.377367] trace_event_file 297KB 298KB [ 644.382771] ftrace_event_field 398KB 401KB [ 644.396206] pool_workqueue 4059KB 4064KB [ 644.405757] page->ptl 6330KB 6332KB [ 644.435172] kmalloc-2097152 2050KB 2050KB [ 644.445756] kmalloc-524288 2056KB 2056KB [ 644.455134] kmalloc-262144 1290KB 1548KB [ 644.473049] kmalloc-131072 1690KB 1690KB [ 644.478522] kmalloc-65536 1848KB 2178KB [ 644.483884] kmalloc-32768 217602KB 217602KB [ 644.492220] kmalloc-16384 65967KB 65967KB [ 644.515398] kmalloc-8192 150075KB 150075KB [ 644.524530] kmalloc-4096 679141KB 679141KB [ 644.533992] kmalloc-2048 541847KB 541849KB [ 644.553828] kmalloc-1024 215082KB 215089KB [ 644.559283] kmalloc-512 183077KB 192840KB [ 644.564645] kmalloc-256 112410KB 113958KB [ 644.595409] kmalloc-128 57152KB 57267KB [ 644.603129] kmalloc-96 15305KB 15996KB [ 644.616465] kmalloc-64 39189KB 40320KB [ 644.621924] kmalloc-32 34703KB 35654KB [ 644.643294] kmalloc-192 76683KB 78212KB [ 644.652413] kmem_cache 177KB 187KB [ 644.672866] Out of memory (oom_kill_allocating_task): Kill process 12557 (syz-executor.5) score 0 or sacrifice child [ 644.683663] Killed process 12557 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14096kB, shmem-rss:0kB [ 644.712726] oom_reaper: reaped process 12557 (syz-executor.5), now anon-rss:0kB, file-rss:14096kB, shmem-rss:0kB [ 644.800970] IPVS: ftp: loaded support on port[0] = 21 [ 644.852605] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 644.924866] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 644.942484] systemd[1]: Stopped Journal Service. [ 645.334732] kworker/u4:12 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 645.397471] kworker/u4:12 cpuset=/ mems_allowed=0-1 [ 645.402542] CPU: 1 PID: 12196 Comm: kworker/u4:12 Not tainted 4.19.211-syzkaller #0 [ 645.410334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 645.419698] Workqueue: events_unbound call_usermodehelper_exec_work [ 645.426103] Call Trace: [ 645.428701] dump_stack+0x1fc/0x2ef [ 645.432343] dump_header+0x15d/0xc3f [ 645.436071] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 645.441176] ? ___ratelimit+0x319/0x590 [ 645.445158] oom_kill_process.cold+0x10/0x692 [ 645.449657] ? oom_badness.part.0+0x135/0x6e0 [ 645.454161] ? lock_downgrade+0x720/0x720 [ 645.458328] ? check_preemption_disabled+0x41/0x280 [ 645.463357] out_of_memory+0x34d/0x1390 [ 645.467342] ? oom_killer_disable+0x270/0x270 [ 645.471846] ? mutex_trylock+0x15f/0x1a0 [ 645.475913] __alloc_pages_nodemask+0x23a2/0x2890 [ 645.480767] ? ____cache_alloc_node+0xf4/0x1d0 [ 645.485362] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 645.490204] ? lock_downgrade+0x720/0x720 [ 645.494351] ? do_raw_spin_unlock+0x171/0x230 [ 645.498853] ? check_preemption_disabled+0x41/0x280 [ 645.503876] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 645.508896] ? kmem_cache_alloc_node+0x351/0x3b0 [ 645.513659] copy_process.part.0+0x3cf/0x8260 [ 645.518160] ? __lock_acquire+0x6de/0x3ff0 [ 645.522404] ? mark_held_locks+0xf0/0xf0 [ 645.526480] ? umh_complete+0x90/0x90 [ 645.530294] ? __cleanup_sighand+0x60/0x60 [ 645.534529] ? __update_load_avg_se+0x5ec/0xa00 [ 645.539205] ? __lock_acquire+0x6de/0x3ff0 [ 645.543451] _do_fork+0x22f/0xf30 [ 645.546905] ? umh_complete+0x90/0x90 [ 645.550706] ? fork_idle+0x220/0x220 [ 645.554418] ? lock_downgrade+0x720/0x720 [ 645.558569] ? lock_downgrade+0x720/0x720 [ 645.562721] ? trace_hardirqs_off+0x64/0x200 [ 645.567130] ? umh_complete+0x90/0x90 [ 645.570934] kernel_thread+0x2f/0x40 [ 645.574643] call_usermodehelper_exec_work+0x16d/0x260 [ 645.579903] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 645.585423] process_one_work+0x864/0x1570 [ 645.589650] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 645.594305] worker_thread+0x64c/0x1130 [ 645.598263] ? __kthread_parkme+0x133/0x1e0 [ 645.602567] ? process_one_work+0x1570/0x1570 [ 645.607049] kthread+0x33f/0x460 [ 645.610396] ? kthread_park+0x180/0x180 [ 645.614369] ret_from_fork+0x24/0x30 [ 645.631914] Mem-Info: [ 645.634374] active_anon:188782 inactive_anon:6818 isolated_anon:0 [ 645.634374] active_file:11 inactive_file:31 isolated_file:22 [ 645.634374] unevictable:0 dirty:0 writeback:0 unstable:0 [ 645.634374] slab_reclaimable:52158 slab_unreclaimable:1228509 [ 645.634374] mapped:14763 shmem:7454 pagetables:56146 bounce:0 [ 645.634374] free:30175 free_pcp:61 free_cma:0 [ 645.668811] Node 0 active_anon:748708kB inactive_anon:25980kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:44716kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 114688kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 645.696971] Node 1 active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 645.724376] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 645.752166] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 645.757261] Node 0 DMA32 free:56112kB min:35996kB low:44992kB high:53988kB active_anon:748708kB inactive_anon:25980kB active_file:320kB inactive_file:184kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30912kB pagetables:58712kB bounce:0kB free_pcp:240kB local_pcp:240kB free_cma:0kB [ 645.797174] lowmem_reserve[]: 0 0 1 1 1 [ 645.801192] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 645.827471] lowmem_reserve[]: 0 0 0 0 0 [ 645.831461] Node 1 Normal free:53744kB min:53876kB low:67344kB high:80812kB active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102848kB pagetables:165796kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 645.861397] lowmem_reserve[]: 0 0 0 0 0 [ 645.865406] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 645.882019] Node 0 DMA32: 202*4kB (M) 972*8kB (M) 913*16kB (ME) 421*32kB (UME) 2*64kB (M) 5*128kB (ME) 0*256kB 1*512kB (U) 1*1024kB (U) 7*2048kB (ME) 0*4096kB = 53304kB [ 645.897323] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 645.908463] Node 1 Normal: 494*4kB (UME) 12*8kB (UME) 19*16kB (UME) 161*32kB (UME) 5*64kB (ME) 7*128kB (UME) 6*256kB (UM) 5*512kB (UME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53800kB [ 645.925416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 645.934318] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 645.942943] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 645.962369] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 645.971037] 7728 total pagecache pages [ 645.974909] 0 pages in swap cache [ 645.986826] Swap cache stats: add 0, delete 0, find 0/0 [ 645.992200] Free swap = 0kB [ 645.995195] Total swap = 0kB [ 645.999409] 2097051 pages RAM [ 646.002512] 0 pages HighMem/MovableOnly [ 646.006466] 369649 pages reserved [ 646.009959] 0 pages cma reserved [ 646.013319] Unreclaimable slab info: [ 646.021028] Name Used Total [ 646.026573] pid_3 2KB 7KB [ 646.102459] pid_2 265KB 272KB [ 646.122586] ubi_wl_entry_slab 1KB 7KB [ 646.128090] batadv_tl_cache 4KB 8KB [ 646.133476] TIPC 2962KB 2962KB [ 646.138959] SCTPv6 8113KB 8118KB [ 646.144330] DCCPv6 9835KB 9840KB [ 646.149900] DCCP 9343KB 9348KB [ 646.155288] KCM 4KB 7KB [ 646.160786] kcm_mux_cache 4KB 7KB [ 646.166196] RXRPC 3215KB 3217KB [ 646.171855] rxrpc_call_jar 22218KB 22223KB [ 646.177260] bridge_fdb_cache 9KB 15KB [ 646.182616] fib6_nodes 153KB 188KB [ 646.188098] ip6_dst_cache 117KB 375KB [ 646.193453] RAWv6 39933KB 39933KB [ 646.199332] UDPv6 3716KB 3720KB [ 646.204697] TCPv6 6048KB 6048KB [ 646.210871] nf_conntrack 5KB 26KB [ 646.216269] t10_alua_lu_gp_cache 0KB 3KB [ 646.222764] sd_ext_cdb 0KB 7KB [ 646.233303] scsi_sense_cache 1056KB 1060KB [ 646.239166] virtio_scsi_cmd 16KB 16KB [ 646.244543] sgpool-128 8KB 8KB [ 646.254927] sgpool-64 4KB 12KB [ 646.263210] sgpool-32 2KB 15KB [ 646.268754] sgpool-16 1KB 7KB [ 646.274112] sgpool-8 0KB 7KB [ 646.279682] mqueue_inode_cache 12KB 15KB [ 646.285248] bio_post_read_ctx 14KB 15KB [ 646.290834] bio-2 14KB 15KB [ 646.296191] jfs_mp 7KB 7KB [ 646.301737] cifs_small_rq 15KB 16KB [ 646.307165] cifs_request 67KB 67KB [ 646.312624] cifs_mpx_ids 0KB 7KB [ 646.318892] nfs_commit_data 3KB 14KB [ 646.324343] nfs_write_data 34KB 44KB [ 646.329814] ext4_system_zone 1KB 7KB [ 646.335171] bio-1 1KB 7KB [ 646.341633] pid_namespace 6KB 11KB [ 646.347096] rpc_buffers 17KB 25KB [ 646.352457] rpc_tasks 2KB 7KB [ 646.357903] UNIX 116KB 116KB [ 646.363284] UDP-Lite 1KB 6KB [ 646.368712] tcp_bind_bucket 251KB 252KB [ 646.374063] inet_peer_cache 0KB 4KB [ 646.379888] xfrm_state 38KB 60KB [ 646.385246] ip_fib_trie 23KB 31KB [ 646.390680] ip_fib_alias 110KB 130KB [ 646.396025] ip_dst_cache 10KB 60KB [ 646.401443] RAW 23664KB 23670KB [ 646.406837] UDP 6682KB 6682KB [ 646.412282] request_sock_TCP 2KB 3KB [ 646.417713] TCP 64KB 67KB [ 646.423175] hugetlbfs_inode_cache 4KB 15KB [ 646.447102] fscache_cookie_jar 1KB 7KB [ 646.452574] eventpoll_pwq 16KB 31KB [ 646.458058] eventpoll_epi 30KB 39KB [ 646.463415] inotify_inode_mark 6KB 19KB [ 646.469432] request_queue 199KB 199KB [ 646.474902] blkdev_requests 1KB 3KB [ 646.480635] blkdev_ioc 38KB 38KB [ 646.485985] bio-0 8366KB 8370KB [ 646.491469] biovec-max 2483KB 2483KB [ 646.497265] biovec-64 5567KB 5567KB [ 646.502646] biovec-16 1655KB 1657KB [ 646.508069] bio_integrity_payload 1KB 8KB [ 646.513805] khugepaged_mm_slot 221KB 221KB [ 646.519321] uid_cache 0KB 4KB [ 646.524677] dmaengine-unmap-2 0KB 3KB [ 646.530065] skbuff_fclone_cache 31KB 33KB [ 646.535584] skbuff_head_cache 13233KB 13260KB [ 646.540994] configfs_dir_cache 3KB 7KB [ 646.546425] file_lock_cache 1KB 7KB [ 646.551798] file_lock_ctx 10KB 11KB [ 646.557784] fsnotify_mark_connector 2KB 11KB [ 646.563665] net_namespace 34492KB 34492KB [ 646.570204] shmem_inode_cache 7951KB 8135KB [ 646.575571] task_delay_info 1746KB 2170KB [ 646.582551] taskstats 7KB 45KB [ 646.588447] proc_dir_entry 178420KB 178421KB [ 646.593889] pde_opener 1KB 7KB [ 646.602761] seq_file 91KB 94KB [ 646.608599] sigqueue 174KB 177KB [ 646.613993] kernfs_node_cache 505866KB 505866KB [ 646.621755] mnt_cache 309KB 324KB [ 646.627776] filp 4714KB 6161KB [ 646.633125] names_cache 40307KB 40307KB [ 646.640636] iint_cache 31KB 55KB [ 646.645982] key_jar 9KB 22KB [ 646.651871] uts_namespace 1942KB 1945KB [ 646.659357] nsproxy 346KB 347KB [ 646.664708] vm_area_struct 30662KB 30662KB [ 646.670598] mm_struct 6628KB 6630KB [ 646.675968] fs_cache 2381KB 2920KB [ 646.681466] files_cache 8719KB 9930KB [ 646.686991] signal_cache 13322KB 15136KB [ 646.692354] sighand_cache 9932KB 9948KB [ 646.698866] task_struct 57437KB 57437KB [ 646.704213] cred_jar 5291KB 6508KB [ 646.709767] anon_vma_chain 40099KB 40103KB [ 646.716299] anon_vma 9185KB 9197KB [ 646.725253] pid 726KB 944KB [ 646.730839] Acpi-Operand 156KB 202KB [ 646.736208] Acpi-ParseExt 8KB 11KB [ 646.741625] Acpi-Parse 41KB 47KB [ 646.749584] Acpi-State 52KB 63KB [ 646.754966] Acpi-Namespace 21KB 23KB [ 646.760376] numa_policy 0KB 3KB [ 646.765740] debug_objects_cache 38898KB 38901KB [ 646.771312] trace_event_file 297KB 298KB [ 646.777641] ftrace_event_field 398KB 401KB [ 646.783101] pool_workqueue 4059KB 4064KB [ 646.788508] page->ptl 6334KB 6336KB [ 646.793880] kmalloc-2097152 2050KB 2050KB [ 646.799330] kmalloc-524288 2056KB 2056KB [ 646.804685] kmalloc-262144 1290KB 1548KB [ 646.810104] kmalloc-131072 1690KB 1690KB [ 646.815455] kmalloc-65536 1848KB 2178KB [ 646.820870] kmalloc-32768 217701KB 217701KB [ 646.826221] kmalloc-16384 65983KB 65983KB [ 646.831682] kmalloc-8192 150133KB 150133KB [ 646.837129] kmalloc-4096 679107KB 679107KB [ 646.842494] kmalloc-2048 542021KB 542021KB [ 646.848256] kmalloc-1024 215251KB 215255KB [ 646.853617] kmalloc-512 183250KB 193170KB [ 646.859008] kmalloc-256 112455KB 114018KB [ 646.864354] kmalloc-128 57172KB 57286KB [ 646.869769] kmalloc-96 15323KB 16020KB [ 646.875866] kmalloc-64 39203KB 40344KB [ 646.881315] kmalloc-32 34720KB 35681KB [ 646.886734] kmalloc-192 76704KB 78248KB [ 646.892094] kmem_cache 177KB 187KB [ 646.897532] Out of memory: Kill process 15244 (syz-executor.1) score 1002 or sacrifice child [ 646.906187] Killed process 15244 (syz-executor.1) total-vm:60640kB, anon-rss:2476kB, file-rss:14132kB, shmem-rss:0kB [ 646.920462] oom_reaper: reaped process 15244 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 646.957976] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 646.971911] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 646.980339] CPU: 1 PID: 7639 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 646.988152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 646.997502] Call Trace: [ 647.000095] dump_stack+0x1fc/0x2ef [ 647.003726] dump_header+0x15d/0xc3f [ 647.007446] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 647.012681] ? ___ratelimit+0x319/0x590 [ 647.016656] oom_kill_process.cold+0x10/0x692 [ 647.021159] ? check_preemption_disabled+0x41/0x280 [ 647.026183] ? has_intersects_mems_allowed+0x1d6/0x290 [ 647.031460] out_of_memory+0x1072/0x1390 [ 647.035531] ? oom_killer_disable+0x270/0x270 [ 647.040040] ? mutex_trylock+0x15f/0x1a0 [ 647.044113] __alloc_pages_nodemask+0x23a2/0x2890 [ 647.048977] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 647.053829] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 647.058438] cache_grow_begin+0xa4/0x8a0 [ 647.062507] fallback_alloc+0x213/0x2e0 [ 647.066495] kmem_cache_alloc_trace+0x1f1/0x380 [ 647.071176] kobject_uevent_env+0x236/0x1480 [ 647.075591] ? dev_uevent_filter+0x3c/0xd0 [ 647.079838] ? kernfs_get.part.0+0x62/0x80 [ 647.084082] net_rx_queue_update_kobjects+0xf2/0x450 [ 647.089193] ? kset_register+0x181/0x1e0 [ 647.093266] netdev_register_kobject+0x279/0x430 [ 647.098029] register_netdevice+0xb46/0x10f0 [ 647.102435] ? unregister_netdev+0x20/0x20 [ 647.106776] ? alloc_netdev_mqs+0x9ca/0xd50 [ 647.111093] __ip_tunnel_create+0x398/0x580 [ 647.115485] ? ip_tunnel_xmit+0x3850/0x3850 [ 647.119793] ? check_preemption_disabled+0x41/0x280 [ 647.124792] ? check_preemption_disabled+0x41/0x280 [ 647.129794] ip_tunnel_init_net+0x330/0x990 [ 647.134362] ? ip_tunnel_add+0x2d0/0x2d0 [ 647.138420] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 647.143427] ? erspan_init_net+0x30/0x30 [ 647.147481] ops_init+0xb3/0x410 [ 647.150839] setup_net+0x2c2/0x720 [ 647.154360] ? rtnl_net_dumpid_one+0x250/0x250 [ 647.158929] copy_net_ns+0x1f7/0x340 [ 647.162631] create_new_namespaces+0x3f6/0x7b0 [ 647.167209] copy_namespaces+0x325/0x3c0 [ 647.171266] copy_process.part.0+0x3a59/0x8260 [ 647.175842] ? __cleanup_sighand+0x60/0x60 [ 647.180067] ? __do_page_fault+0x6d1/0xd60 [ 647.184475] _do_fork+0x22f/0xf30 [ 647.187930] ? fork_idle+0x220/0x220 [ 647.191633] ? up_read+0x17/0x110 [ 647.195069] ? __do_page_fault+0x180/0xd60 [ 647.199288] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 647.204633] ? trace_hardirqs_off_caller+0x6e/0x210 [ 647.209632] ? do_syscall_64+0x21/0x620 [ 647.213592] do_syscall_64+0xf9/0x620 [ 647.217394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 647.222594] RIP: 0033:0x7f5d46ad2e99 [ 647.226331] Code: Bad RIP value. [ 647.229676] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 647.237370] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 647.244632] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 647.251882] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 647.259136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 647.266522] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 647.309842] Mem-Info: [ 647.312310] active_anon:188240 inactive_anon:6818 isolated_anon:0 [ 647.312310] active_file:27 inactive_file:7 isolated_file:12 [ 647.312310] unevictable:0 dirty:0 writeback:0 unstable:0 [ 647.312310] slab_reclaimable:52166 slab_unreclaimable:1228624 [ 647.312310] mapped:14768 shmem:7454 pagetables:56131 bounce:0 [ 647.312310] free:30509 free_pcp:99 free_cma:0 [ 647.345803] Node 0 active_anon:746540kB inactive_anon:25980kB active_file:108kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):48kB mapped:44736kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 112640kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 647.374990] Node 1 active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 647.402974] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 647.430185] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 647.435207] Node 0 DMA32 free:57392kB min:35996kB low:44992kB high:53988kB active_anon:746540kB inactive_anon:25980kB active_file:108kB inactive_file:124kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30880kB pagetables:58652kB bounce:0kB free_pcp:380kB local_pcp:160kB free_cma:0kB [ 647.465323] lowmem_reserve[]: 0 0 1 1 1 [ 647.484111] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 647.510325] lowmem_reserve[]: 0 0 0 0 0 [ 647.514312] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102848kB pagetables:165796kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 647.543050] lowmem_reserve[]: 0 0 0 0 0 [ 647.547798] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 647.562610] Node 0 DMA32: 657*4kB (M) 1044*8kB (UM) 912*16kB (ME) 407*32kB (UME) 2*64kB (M) 5*128kB (ME) 0*256kB 1*512kB (U) 1*1024kB (U) 8*2048kB (ME) 0*4096kB = 57284kB [ 647.579654] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 647.590729] Node 1 Normal: 494*4kB (UME) 12*8kB (UME) 19*16kB (UME) 161*32kB (UME) 5*64kB (ME) 7*128kB (UME) 6*256kB (UM) 5*512kB (UME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53800kB [ 647.607791] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 647.616687] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 647.625253] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 647.639640] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 647.648300] 7490 total pagecache pages [ 647.652182] 0 pages in swap cache [ 647.655629] Swap cache stats: add 0, delete 0, find 0/0 [ 647.661015] Free swap = 0kB [ 647.664016] Total swap = 0kB [ 647.667460] 2097051 pages RAM [ 647.670562] 0 pages HighMem/MovableOnly [ 647.674526] 369649 pages reserved [ 647.678000] 0 pages cma reserved [ 647.681357] Unreclaimable slab info: [ 647.685052] Name Used Total [ 647.690633] pid_3 2KB 7KB [ 647.697176] pid_2 265KB 272KB [ 647.702672] ubi_wl_entry_slab 1KB 7KB [ 647.712169] batadv_tl_cache 4KB 8KB [ 647.717630] TIPC 2962KB 2962KB [ 647.723000] SCTPv6 8113KB 8118KB [ 647.728484] DCCPv6 9835KB 9840KB [ 647.733914] DCCP 9343KB 9348KB [ 647.739311] KCM 4KB 7KB [ 647.744658] kcm_mux_cache 4KB 7KB [ 647.750095] RXRPC 3215KB 3217KB [ 647.755450] rxrpc_call_jar 22218KB 22223KB [ 647.760988] bridge_fdb_cache 9KB 15KB [ 647.766347] fib6_nodes 153KB 188KB [ 647.771733] ip6_dst_cache 117KB 375KB [ 647.777105] RAWv6 39933KB 39933KB [ 647.782501] UDPv6 3716KB 3720KB [ 647.789024] TCPv6 6048KB 6048KB [ 647.794393] nf_conntrack 5KB 26KB [ 647.800739] t10_alua_lu_gp_cache 0KB 3KB [ 647.806367] sd_ext_cdb 0KB 7KB [ 647.811808] scsi_sense_cache 1056KB 1060KB [ 647.817229] virtio_scsi_cmd 16KB 16KB [ 647.822660] sgpool-128 8KB 8KB [ 647.828492] sgpool-64 4KB 12KB [ 647.833845] sgpool-32 2KB 15KB [ 647.839261] sgpool-16 1KB 7KB [ 647.844615] sgpool-8 0KB 7KB [ 647.850032] mqueue_inode_cache 12KB 15KB [ 647.855564] bio_post_read_ctx 14KB 15KB [ 647.861233] bio-2 14KB 15KB [ 647.876831] jfs_mp 7KB 7KB [ 647.882236] cifs_small_rq 15KB 16KB [ 647.887665] cifs_request 67KB 67KB [ 647.893148] cifs_mpx_ids 0KB 7KB [ 647.898572] nfs_commit_data 3KB 14KB [ 647.905347] nfs_write_data 34KB 44KB [ 647.911228] ext4_system_zone 1KB 7KB [ 647.916695] bio-1 1KB 7KB [ 647.922054] pid_namespace 6KB 11KB [ 647.930080] rpc_buffers 17KB 25KB [ 647.935437] rpc_tasks 2KB 7KB [ 647.940835] UNIX 116KB 116KB [ 647.946192] UDP-Lite 1KB 6KB [ 647.954362] tcp_bind_bucket 251KB 252KB [ 647.959800] inet_peer_cache 0KB 4KB [ 647.965159] xfrm_state 38KB 60KB [ 647.970543] ip_fib_trie 23KB 31KB [ 647.975887] ip_fib_alias 110KB 130KB [ 647.981271] ip_dst_cache 10KB 60KB [ 647.986683] RAW 23664KB 23670KB [ 647.992034] UDP 6682KB 6682KB [ 647.997438] request_sock_TCP 2KB 3KB [ 648.003737] TCP 64KB 67KB [ 648.009169] hugetlbfs_inode_cache 4KB 15KB [ 648.015126] fscache_cookie_jar 1KB 7KB [ 648.020647] eventpoll_pwq 16KB 31KB [ 648.025997] eventpoll_epi 30KB 39KB [ 648.031438] inotify_inode_mark 6KB 19KB [ 648.036929] request_queue 199KB 199KB [ 648.042298] blkdev_requests 1KB 3KB [ 648.048363] blkdev_ioc 38KB 38KB [ 648.053730] bio-0 8374KB 8377KB [ 648.059257] biovec-max 2483KB 2483KB [ 648.064613] biovec-64 5567KB 5567KB [ 648.071072] biovec-16 1655KB 1657KB [ 648.076447] bio_integrity_payload 1KB 8KB [ 648.087619] khugepaged_mm_slot 221KB 221KB [ 648.093116] uid_cache 0KB 4KB [ 648.106033] dmaengine-unmap-2 0KB 3KB [ 648.114866] skbuff_fclone_cache 31KB 33KB [ 648.123743] skbuff_head_cache 13323KB 13350KB [ 648.130835] configfs_dir_cache 3KB 7KB [ 648.136297] file_lock_cache 1KB 7KB [ 648.145012] file_lock_ctx 10KB 11KB [ 648.152103] fsnotify_mark_connector 2KB 11KB [ 648.161399] net_namespace 34492KB 34492KB [ 648.169203] shmem_inode_cache 7951KB 8135KB [ 648.174582] task_delay_info 1746KB 2170KB [ 648.183399] taskstats 7KB 45KB [ 648.190519] proc_dir_entry 178420KB 178421KB [ 648.195889] pde_opener 1KB 7KB [ 648.210250] seq_file 91KB 94KB [ 648.215632] sigqueue 174KB 177KB [ 648.225837] kernfs_node_cache 505866KB 505866KB [ 648.250557] mnt_cache 309KB 324KB [ 648.255948] filp 4714KB 6161KB [ 648.272806] names_cache 40307KB 40307KB [ 648.278306] iint_cache 31KB 55KB [ 648.313767] key_jar 9KB 22KB [ 648.379762] uts_namespace 1942KB 1945KB [ 648.385160] nsproxy 346KB 347KB [ 648.416426] vm_area_struct 30662KB 30662KB [ 648.421902] mm_struct 6628KB 6630KB [ 648.453730] fs_cache 2381KB 2920KB [ 648.479481] files_cache 8719KB 9930KB [ 648.484871] signal_cache 13322KB 15136KB [ 648.490337] sighand_cache 9932KB 9948KB [ 648.495701] task_struct 57437KB 57437KB [ 648.502755] cred_jar 5291KB 6508KB [ 648.544435] anon_vma_chain 40099KB 40103KB [ 648.562606] anon_vma 9185KB 9197KB [ 648.568052] pid 726KB 944KB [ 648.573416] Acpi-Operand 156KB 202KB [ 648.595764] Acpi-ParseExt 8KB 11KB [ 648.602646] Acpi-Parse 41KB 47KB [ 648.610460] Acpi-State 52KB 63KB [ 648.615837] Acpi-Namespace 21KB 23KB [ 648.625432] numa_policy 0KB 3KB [ 648.634886] debug_objects_cache 38898KB 38901KB [ 648.644595] trace_event_file 297KB 298KB [ 648.654014] ftrace_event_field 398KB 401KB [ 648.659624] pool_workqueue 4059KB 4064KB [ 648.665038] page->ptl 6334KB 6336KB [ 648.705660] kmalloc-2097152 2050KB 2050KB [ 648.715165] kmalloc-524288 2056KB 2056KB [ 648.721388] kmalloc-262144 1290KB 1548KB [ 648.756026] kmalloc-131072 1690KB 1690KB [ 648.764127] kmalloc-65536 1848KB 2178KB [ 648.805589] kmalloc-32768 217701KB 217701KB [ 648.869952] kmalloc-16384 65983KB 65983KB [ 648.886043] kmalloc-8192 150133KB 150133KB [ 648.891620] kmalloc-4096 679107KB 679107KB [ 648.902149] kmalloc-2048 542021KB 542021KB [ 648.910942] kmalloc-1024 215338KB 215341KB [ 648.916316] kmalloc-512 183437KB 193357KB [ 648.927347] kmalloc-256 112467KB 114030KB [ 648.932734] kmalloc-128 57172KB 57286KB [ 648.940294] kmalloc-96 15339KB 16036KB [ 648.945644] kmalloc-64 39207KB 40348KB [ 648.951544] kmalloc-32 34724KB 35685KB [ 648.957087] kmalloc-192 76704KB 78248KB [ 648.962444] kmem_cache 177KB 187KB [ 648.967872] Out of memory (oom_kill_allocating_task): Kill process 7639 (syz-executor.5) score 0 or sacrifice child [ 648.980276] Killed process 7639 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14080kB, shmem-rss:0kB [ 648.994029] oom_reaper: reaped process 7639 (syz-executor.5), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 649.094002] IPVS: ftp: loaded support on port[0] = 21 [ 649.120675] IPVS: ftp: loaded support on port[0] = 21 [ 649.539132] IPVS: ftp: loaded support on port[0] = 21 [ 650.073645] kworker/u4:2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 650.085584] kworker/u4:2 cpuset=/ mems_allowed=0-1 [ 650.090628] CPU: 0 PID: 12611 Comm: kworker/u4:2 Not tainted 4.19.211-syzkaller #0 [ 650.098343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.107675] Call Trace: [ 650.110266] dump_stack+0x1fc/0x2ef [ 650.113922] dump_header+0x15d/0xc3f [ 650.117618] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 650.122703] ? ___ratelimit+0x319/0x590 [ 650.126663] oom_kill_process.cold+0x10/0x692 [ 650.131141] ? oom_badness.part.0+0x135/0x6e0 [ 650.135616] ? lock_downgrade+0x720/0x720 [ 650.139745] ? check_preemption_disabled+0x41/0x280 [ 650.144744] out_of_memory+0x34d/0x1390 [ 650.148707] ? oom_killer_disable+0x270/0x270 [ 650.153189] ? mutex_trylock+0x15f/0x1a0 [ 650.157236] __alloc_pages_nodemask+0x23a2/0x2890 [ 650.162156] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 650.166977] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 650.171801] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 650.176371] ? ____cache_alloc_node+0x156/0x1d0 [ 650.181026] ? cache_grow_begin+0x64/0x8a0 [ 650.185243] cache_grow_begin+0xa4/0x8a0 [ 650.189312] fallback_alloc+0x213/0x2e0 [ 650.193270] kmem_cache_alloc+0x1e4/0x370 [ 650.197404] getname_kernel+0x4e/0x370 [ 650.201274] call_usermodehelper_exec_async+0x500/0x6a0 [ 650.206618] ? umh_complete+0x90/0x90 [ 650.210403] ret_from_fork+0x24/0x30 [ 650.244703] Mem-Info: [ 650.247237] active_anon:188286 inactive_anon:6818 isolated_anon:0 [ 650.247237] active_file:16 inactive_file:18 isolated_file:0 [ 650.247237] unevictable:0 dirty:0 writeback:0 unstable:0 [ 650.247237] slab_reclaimable:52244 slab_unreclaimable:1228995 [ 650.247237] mapped:14751 shmem:7454 pagetables:56190 bounce:0 [ 650.247237] free:29919 free_pcp:0 free_cma:0 [ 650.281583] Node 0 active_anon:746724kB inactive_anon:25980kB active_file:64kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44668kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 112640kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 650.309548] Node 1 active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 650.341376] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 650.371567] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 650.378814] Node 0 DMA32 free:55180kB min:35996kB low:44992kB high:53988kB active_anon:746724kB inactive_anon:25980kB active_file:132kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30880kB pagetables:58892kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 650.415582] lowmem_reserve[]: 0 0 1 1 1 [ 650.419672] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 650.476215] lowmem_reserve[]: 0 0 0 0 0 [ 650.482820] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103104kB pagetables:165792kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 650.520860] lowmem_reserve[]: 0 0 0 0 0 [ 650.524854] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 650.547779] Node 0 DMA32: 692*4kB (M) 1025*8kB (UME) 910*16kB (M) 335*32kB (UME) 2*64kB (M) 5*128kB (ME) 1*256kB (E) 2*512kB (UE) 2*1024kB (UE) 7*2048kB (M) 0*4096kB = 54680kB [ 650.564432] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 650.576225] Node 1 Normal: 507*4kB (UME) 27*8kB (UME) 25*16kB (UME) 161*32kB (UME) 6*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53876kB [ 650.644674] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 650.669650] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 650.686383] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 650.713128] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 650.730269] 7488 total pagecache pages [ 650.734171] 0 pages in swap cache [ 650.749923] Swap cache stats: add 0, delete 0, find 0/0 [ 650.755306] Free swap = 0kB [ 650.772699] Total swap = 0kB [ 650.775746] 2097051 pages RAM [ 650.778941] 0 pages HighMem/MovableOnly [ 650.782948] 369649 pages reserved [ 650.790023] 0 pages cma reserved [ 650.793400] Unreclaimable slab info: [ 650.797914] Name Used Total [ 650.803458] pid_3 2KB 7KB [ 650.823364] pid_2 265KB 272KB [ 650.836258] ubi_wl_entry_slab 1KB 7KB [ 650.842751] batadv_tl_cache 4KB 8KB [ 650.862109] TIPC 2965KB 2970KB [ 650.867581] SCTPv6 8118KB 8118KB [ 650.872978] DCCPv6 9840KB 9840KB [ 650.880514] DCCP 9348KB 9348KB [ 650.885912] KCM 4KB 7KB [ 650.897906] kcm_mux_cache 4KB 7KB [ 650.903286] RXRPC 3219KB 3224KB [ 650.916211] rxrpc_call_jar 22231KB 22231KB [ 650.931434] bridge_fdb_cache 9KB 15KB [ 650.936911] fib6_nodes 153KB 188KB [ 650.942359] ip6_dst_cache 114KB 375KB [ 650.949149] RAWv6 39963KB 39966KB [ 650.954523] UDPv6 3721KB 3723KB [ 650.970539] TCPv6 6054KB 6054KB [ 650.975927] nf_conntrack 25KB 26KB [ 651.014821] t10_alua_lu_gp_cache 0KB 3KB [ 651.022541] sd_ext_cdb 0KB 7KB [ 651.033942] scsi_sense_cache 1056KB 1060KB [ 651.061790] virtio_scsi_cmd 16KB 16KB [ 651.088744] sgpool-128 8KB 8KB [ 651.094979] sgpool-64 4KB 12KB [ 651.100834] sgpool-32 2KB 15KB [ 651.106236] sgpool-16 1KB 7KB [ 651.112637] sgpool-8 0KB 7KB [ 651.122331] mqueue_inode_cache 12KB 15KB [ 651.128805] bio_post_read_ctx 14KB 15KB [ 651.134233] bio-2 14KB 15KB [ 651.144246] jfs_mp 7KB 7KB [ 651.149941] cifs_small_rq 15KB 16KB [ 651.155308] cifs_request 67KB 67KB [ 651.160743] cifs_mpx_ids 0KB 7KB [ 651.166109] nfs_commit_data 3KB 14KB [ 651.171796] nfs_write_data 34KB 44KB [ 651.177856] ext4_system_zone 1KB 7KB [ 651.183329] bio-1 1KB 7KB [ 651.188734] pid_namespace 6KB 11KB [ 651.194091] rpc_buffers 17KB 25KB [ 651.199501] rpc_tasks 2KB 7KB [ 651.204854] UNIX 116KB 116KB [ 651.210628] UDP-Lite 1KB 6KB [ 651.216075] tcp_bind_bucket 251KB 252KB [ 651.221682] inet_peer_cache 0KB 4KB [ 651.227520] xfrm_state 38KB 60KB [ 651.232927] ip_fib_trie 23KB 31KB [ 651.242551] ip_fib_alias 110KB 130KB [ 651.248050] ip_dst_cache 9KB 60KB [ 651.253413] RAW 23682KB 23685KB [ 651.263072] UDP 6690KB 6696KB [ 651.268541] request_sock_TCP 2KB 3KB [ 651.273910] TCP 64KB 67KB [ 651.280050] hugetlbfs_inode_cache 4KB 15KB [ 651.285768] fscache_cookie_jar 1KB 7KB [ 651.293010] eventpoll_pwq 14KB 31KB [ 651.302186] eventpoll_epi 25KB 39KB [ 651.321498] inotify_inode_mark 6KB 19KB [ 651.327047] request_queue 199KB 199KB [ 651.332405] blkdev_requests 1KB 3KB [ 651.341877] blkdev_ioc 38KB 38KB [ 651.347450] bio-0 8561KB 8565KB [ 651.352814] biovec-max 2483KB 2483KB [ 651.379002] biovec-64 5733KB 5733KB [ 651.385924] biovec-16 1704KB 1706KB [ 651.391348] bio_integrity_payload 1KB 8KB [ 651.401360] khugepaged_mm_slot 221KB 221KB [ 651.406880] uid_cache 0KB 4KB [ 651.412245] dmaengine-unmap-2 0KB 3KB [ 651.421816] skbuff_fclone_cache 31KB 33KB [ 651.427449] skbuff_head_cache 13431KB 13458KB [ 651.432810] configfs_dir_cache 3KB 7KB [ 651.442130] file_lock_cache 1KB 7KB [ 651.452946] file_lock_ctx 10KB 11KB [ 651.474095] fsnotify_mark_connector 2KB 11KB [ 651.480168] net_namespace 34518KB 34518KB [ 651.485566] shmem_inode_cache 7951KB 8135KB [ 651.497718] task_delay_info 1734KB 2170KB [ 651.503242] taskstats 7KB 45KB [ 651.521137] proc_dir_entry 178551KB 178552KB [ 651.526596] pde_opener 1KB 7KB [ 651.532128] seq_file 95KB 98KB [ 651.540776] sigqueue 174KB 177KB [ 651.546156] kernfs_node_cache 506098KB 506098KB [ 651.590458] mnt_cache 309KB 324KB [ 651.605449] filp 4663KB 6161KB [ 651.615076] names_cache 39724KB 39729KB [ 651.632754] iint_cache 31KB 55KB [ 651.638262] key_jar 9KB 22KB [ 651.643632] uts_namespace 1942KB 1945KB [ 651.660599] nsproxy 346KB 347KB [ 651.665993] vm_area_struct 30705KB 30705KB [ 651.675705] mm_struct 6633KB 6636KB [ 651.695524] fs_cache 2360KB 2920KB [ 651.700967] files_cache 8664KB 9918KB [ 651.718492] signal_cache 13265KB 15108KB [ 651.723874] sighand_cache 9932KB 9962KB [ 651.735686] task_struct 57052KB 57077KB [ 651.745134] cred_jar 5224KB 6496KB [ 651.767928] anon_vma_chain 40135KB 40138KB [ 651.773876] anon_vma 9193KB 9201KB [ 651.825136] pid 714KB 944KB [ 651.844467] Acpi-Operand 156KB 202KB [ 651.859370] Acpi-ParseExt 8KB 11KB [ 651.864764] Acpi-Parse 41KB 47KB [ 651.880696] Acpi-State 52KB 63KB [ 651.886085] Acpi-Namespace 21KB 23KB [ 651.895462] numa_policy 0KB 3KB [ 651.903439] debug_objects_cache 38921KB 38925KB [ 651.911838] trace_event_file 297KB 298KB [ 651.918013] ftrace_event_field 398KB 401KB [ 651.923467] pool_workqueue 4065KB 4068KB [ 651.929600] page->ptl 6342KB 6344KB [ 651.934968] kmalloc-2097152 2050KB 2050KB [ 651.940623] kmalloc-524288 2056KB 2056KB [ 651.945973] kmalloc-262144 1290KB 1548KB [ 651.951732] kmalloc-131072 1690KB 1690KB [ 651.957165] kmalloc-65536 1848KB 2178KB [ 651.962551] kmalloc-32768 217932KB 217932KB [ 651.967996] kmalloc-16384 66049KB 66049KB [ 651.973340] kmalloc-8192 150249KB 150249KB [ 651.978899] kmalloc-4096 678984KB 679005KB [ 651.984259] kmalloc-2048 542270KB 542276KB [ 651.989651] kmalloc-1024 215545KB 215554KB [ 651.995005] kmalloc-512 183698KB 193785KB [ 652.000423] kmalloc-256 112515KB 114108KB [ 652.005767] kmalloc-128 57208KB 57330KB [ 652.011226] kmalloc-96 15356KB 16068KB [ 652.016627] kmalloc-64 39217KB 40380KB [ 652.021974] kmalloc-32 34738KB 35721KB [ 652.034719] kmalloc-192 76732KB 78304KB [ 652.069547] kmem_cache 177KB 187KB [ 652.074936] Out of memory: Kill process 11752 (syz-executor.5) score 1002 or sacrifice child [ 652.084639] Killed process 11752 (syz-executor.5) total-vm:60640kB, anon-rss:2464kB, file-rss:14132kB, shmem-rss:0kB [ 652.100650] oom_reaper: reaped process 11752 (syz-executor.5), now anon-rss:0kB, file-rss:14128kB, shmem-rss:0kB [ 652.133366] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 652.145134] systemd cpuset=/ mems_allowed=0-1 [ 652.150013] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 652.156932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.166272] Call Trace: [ 652.168873] dump_stack+0x1fc/0x2ef [ 652.172484] dump_header+0x15d/0xc3f [ 652.176184] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 652.181271] ? ___ratelimit+0x319/0x590 [ 652.185243] oom_kill_process.cold+0x10/0x692 [ 652.189721] ? oom_badness.part.0+0x135/0x6e0 [ 652.194198] ? lock_downgrade+0x720/0x720 [ 652.198330] ? check_preemption_disabled+0x41/0x280 [ 652.203330] out_of_memory+0x34d/0x1390 [ 652.207307] ? oom_killer_disable+0x270/0x270 [ 652.211791] ? mutex_trylock+0x15f/0x1a0 [ 652.215836] __alloc_pages_nodemask+0x23a2/0x2890 [ 652.220688] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 652.225512] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 652.230360] ? mark_held_locks+0xa6/0xf0 [ 652.234401] ? ____cache_alloc_node+0x156/0x1d0 [ 652.239051] ? cache_grow_begin+0x64/0x8a0 [ 652.243268] cache_grow_begin+0xa4/0x8a0 [ 652.247327] fallback_alloc+0x213/0x2e0 [ 652.251285] kmem_cache_alloc_trace+0x1f1/0x380 [ 652.255937] find_css_set+0x66d/0x1850 [ 652.259806] ? __lock_acquire+0x6de/0x3ff0 [ 652.264021] ? put_css_set_locked+0xed0/0xed0 [ 652.268504] ? cgroup_attach_task+0x38a/0x9d0 [ 652.272986] cgroup_migrate_prepare_dst+0x108/0x7a0 [ 652.277987] ? _raw_spin_unlock_irq+0x24/0x80 [ 652.282463] cgroup_attach_task+0x394/0x9d0 [ 652.286767] ? cgroup_migrate+0x1f0/0x1f0 [ 652.290918] ? cgroup_migrate_prepare_dst+0x7a0/0x7a0 [ 652.296095] __cgroup1_procs_write.constprop.0+0x327/0x410 [ 652.301705] cgroup_file_write+0x211/0x750 [ 652.305923] ? __cgroup1_procs_write.constprop.0+0x410/0x410 [ 652.311701] ? css_populate_dir+0x450/0x450 [ 652.316008] ? css_populate_dir+0x450/0x450 [ 652.320326] kernfs_fop_write+0x2b0/0x470 [ 652.324459] __vfs_write+0xf7/0x770 [ 652.328065] ? kernfs_vma_page_mkwrite+0x230/0x230 [ 652.332977] ? common_file_perm+0x4e5/0x850 [ 652.337278] ? kernel_read+0x110/0x110 [ 652.341149] ? vm_insert_page+0x9c0/0x9c0 [ 652.345279] ? apparmor_getprocattr+0x11e0/0x11e0 [ 652.350109] ? check_preemption_disabled+0x41/0x280 [ 652.355108] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 652.360107] vfs_write+0x1f3/0x540 [ 652.363629] ksys_write+0x12b/0x2a0 [ 652.367239] ? __ia32_sys_read+0xb0/0xb0 [ 652.371286] ? trace_hardirqs_off_caller+0x6e/0x210 [ 652.376284] ? do_syscall_64+0x21/0x620 [ 652.380286] do_syscall_64+0xf9/0x620 [ 652.384076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.389246] RIP: 0033:0x7f90d116b98d [ 652.393118] Code: Bad RIP value. [ 652.396463] RSP: 002b:00007fff62e4d7d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 652.404151] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f90d116b98d [ 652.411578] RDX: 0000000000000006 RSI: 0000555e1c021b60 RDI: 0000000000000025 [ 652.418842] RBP: 0000555e1c021b60 R08: 0000555e1c09f2b0 R09: 00007f90d2ba2500 [ 652.426097] R10: 0000000000000030 R11: 0000000000000293 R12: 0000000000000006 [ 652.433346] R13: 0000000000000001 R14: 0000555e1c09f1d0 R15: 0000000000000006 [ 652.458374] Mem-Info: [ 652.460831] active_anon:187749 inactive_anon:6818 isolated_anon:0 [ 652.460831] active_file:42 inactive_file:0 isolated_file:0 [ 652.460831] unevictable:0 dirty:0 writeback:0 unstable:0 [ 652.460831] slab_reclaimable:52249 slab_unreclaimable:1229110 [ 652.460831] mapped:14751 shmem:7454 pagetables:56189 bounce:0 [ 652.460831] free:30247 free_pcp:0 free_cma:0 [ 652.494095] Node 0 active_anon:744576kB inactive_anon:25980kB active_file:164kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44668kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 652.523498] Node 1 active_anon:6420kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 652.550401] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 652.586463] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 652.591521] Node 0 DMA32 free:56268kB min:35996kB low:44992kB high:53988kB active_anon:744576kB inactive_anon:25980kB active_file:64kB inactive_file:68kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30880kB pagetables:58888kB bounce:0kB free_pcp:468kB local_pcp:232kB free_cma:0kB [ 652.623178] lowmem_reserve[]: 0 0 1 1 1 [ 652.633588] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 652.665733] lowmem_reserve[]: 0 0 0 0 0 [ 652.696022] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:6420kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103104kB pagetables:165792kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 652.726262] lowmem_reserve[]: 0 0 0 0 0 [ 652.737842] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 652.771848] Node 0 DMA32: 696*4kB (ME) 1026*8kB (UM) 911*16kB (ME) 321*32kB (UME) 2*64kB (M) 5*128kB (ME) 1*256kB (E) 2*512kB (UE) 2*1024kB (UE) 8*2048kB (M) 0*4096kB = 56320kB [ 652.789246] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 652.803745] Node 1 Normal: 507*4kB (UME) 27*8kB (UME) 25*16kB (UME) 161*32kB (UME) 6*64kB (UME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53876kB [ 652.832500] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 652.845458] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 652.872536] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 652.885174] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 652.896907] 7488 total pagecache pages [ 652.900812] 0 pages in swap cache [ 652.904260] Swap cache stats: add 0, delete 0, find 0/0 [ 652.935273] Free swap = 0kB [ 652.938438] Total swap = 0kB [ 652.941537] 2097051 pages RAM [ 652.944633] 0 pages HighMem/MovableOnly [ 652.971110] 369649 pages reserved [ 652.974579] 0 pages cma reserved [ 652.984070] Unreclaimable slab info: [ 652.995236] Name Used Total [ 653.016151] pid_3 2KB 7KB [ 653.021627] pid_2 264KB 272KB [ 653.029983] ubi_wl_entry_slab 1KB 7KB [ 653.112702] batadv_tl_cache 4KB 8KB [ 653.134845] TIPC 2965KB 2970KB [ 653.164056] SCTPv6 8118KB 8118KB [ 653.190441] DCCPv6 9840KB 9840KB [ 653.195831] DCCP 9348KB 9348KB [ 653.201322] KCM 4KB 7KB [ 653.233512] kcm_mux_cache 4KB 7KB [ 653.254503] RXRPC 3219KB 3224KB [ 653.259974] rxrpc_call_jar 22231KB 22231KB [ 653.265341] bridge_fdb_cache 9KB 15KB [ 653.293887] fib6_nodes 153KB 188KB [ 653.301466] ip6_dst_cache 110KB 375KB [ 653.316167] RAWv6 39963KB 39966KB [ 653.322723] UDPv6 3721KB 3723KB [ 653.344119] TCPv6 6054KB 6054KB [ 653.353886] nf_conntrack 21KB 26KB [ 653.361016] t10_alua_lu_gp_cache 0KB 3KB [ 653.376160] sd_ext_cdb 0KB 7KB [ 653.394922] scsi_sense_cache 1056KB 1060KB [ 653.402764] virtio_scsi_cmd 16KB 16KB [ 653.408219] sgpool-128 8KB 8KB [ 653.413585] sgpool-64 4KB 12KB [ 653.441748] sgpool-32 2KB 15KB [ 653.454759] sgpool-16 1KB 7KB [ 653.464191] sgpool-8 0KB 7KB [ 653.475378] mqueue_inode_cache 12KB 15KB [ 653.492263] bio_post_read_ctx 14KB 15KB [ 653.498738] bio-2 14KB 15KB [ 653.504112] jfs_mp 7KB 7KB [ 653.522768] cifs_small_rq 15KB 16KB [ 653.532571] cifs_request 67KB 67KB [ 653.540268] cifs_mpx_ids 0KB 7KB [ 653.545663] nfs_commit_data 3KB 14KB [ 653.563006] nfs_write_data 34KB 44KB [ 653.572706] ext4_system_zone 1KB 7KB [ 653.582593] bio-1 1KB 7KB [ 653.592260] pid_namespace 6KB 11KB [ 653.611703] rpc_buffers 17KB 25KB [ 653.617560] rpc_tasks 2KB 7KB [ 653.622909] UNIX 116KB 116KB [ 653.660554] UDP-Lite 1KB 6KB [ 653.665946] tcp_bind_bucket 251KB 252KB [ 653.675393] inet_peer_cache 0KB 4KB [ 653.681697] xfrm_state 38KB 60KB [ 653.696858] ip_fib_trie 23KB 31KB [ 653.702236] ip_fib_alias 110KB 130KB [ 653.715560] ip_dst_cache 9KB 60KB [ 653.764644] RAW 23682KB 23685KB [ 653.779836] UDP 6690KB 6696KB [ 653.785223] request_sock_TCP 2KB 3KB [ 653.794405] TCP 64KB 67KB [ 653.802021] hugetlbfs_inode_cache 4KB 15KB [ 653.807829] fscache_cookie_jar 1KB 7KB [ 653.813272] eventpoll_pwq 11KB 31KB [ 653.818650] eventpoll_epi 21KB 39KB [ 653.823992] inotify_inode_mark 6KB 19KB [ 653.829459] request_queue 199KB 199KB [ 653.834801] blkdev_requests 1KB 3KB [ 653.841571] blkdev_ioc 37KB 38KB [ 653.846987] bio-0 8602KB 8606KB [ 653.852334] biovec-max 2483KB 2483KB [ 653.857751] biovec-64 5733KB 5733KB [ 653.863101] biovec-16 1715KB 1717KB [ 653.873262] bio_integrity_payload 1KB 8KB [ 653.879053] khugepaged_mm_slot 219KB 221KB [ 653.884498] uid_cache 0KB 4KB [ 653.889968] dmaengine-unmap-2 0KB 3KB [ 653.895320] skbuff_fclone_cache 31KB 33KB [ 653.900885] skbuff_head_cache 13578KB 13605KB [ 653.906233] configfs_dir_cache 3KB 7KB [ 653.912090] file_lock_cache 1KB 7KB [ 653.917848] file_lock_ctx 10KB 11KB [ 653.923200] fsnotify_mark_connector 2KB 11KB [ 653.929146] net_namespace 34518KB 34518KB [ 653.934515] shmem_inode_cache 7951KB 8135KB [ 653.939896] task_delay_info 1730KB 2170KB [ 653.946243] taskstats 7KB 45KB [ 653.954087] proc_dir_entry 178550KB 178552KB [ 653.959498] pde_opener 1KB 7KB [ 653.964848] seq_file 94KB 98KB [ 653.970249] sigqueue 177KB 181KB [ 653.975589] kernfs_node_cache 506098KB 506098KB [ 653.981002] mnt_cache 309KB 324KB [ 653.986461] filp 4656KB 6157KB [ 653.991821] names_cache 39724KB 39729KB [ 653.997317] iint_cache 31KB 55KB [ 654.002670] key_jar 9KB 22KB [ 654.008057] uts_namespace 1941KB 1945KB [ 654.013397] nsproxy 345KB 347KB [ 654.018782] vm_area_struct 30703KB 30705KB [ 654.024132] mm_struct 6633KB 6636KB [ 654.042246] fs_cache 2354KB 2920KB [ 654.049334] files_cache 8654KB 9918KB [ 654.054696] signal_cache 13258KB 15108KB [ 654.060118] sighand_cache 9932KB 9962KB [ 654.065459] task_struct 57052KB 57077KB [ 654.070867] cred_jar 5218KB 6496KB [ 654.076218] anon_vma_chain 40134KB 40138KB [ 654.081609] anon_vma 9188KB 9201KB [ 654.087033] pid 711KB 944KB [ 654.092385] Acpi-Operand 156KB 202KB [ 654.097903] Acpi-ParseExt 8KB 11KB [ 654.103295] Acpi-Parse 41KB 47KB [ 654.115413] Acpi-State 52KB 63KB [ 654.120899] Acpi-Namespace 21KB 23KB [ 654.126359] numa_policy 0KB 3KB [ 654.131727] debug_objects_cache 38921KB 38925KB [ 654.137305] trace_event_file 297KB 298KB [ 654.142653] ftrace_event_field 398KB 401KB [ 654.149453] pool_workqueue 4064KB 4068KB [ 654.154828] page->ptl 6340KB 6344KB [ 654.162869] kmalloc-2097152 2050KB 2050KB [ 654.222803] kmalloc-524288 2056KB 2056KB [ 654.257242] kmalloc-262144 1290KB 1548KB [ 654.262854] kmalloc-131072 1690KB 1690KB [ 654.279037] kmalloc-65536 1848KB 2178KB [ 654.285070] kmalloc-32768 217932KB 217932KB [ 654.294377] kmalloc-16384 66049KB 66049KB [ 654.306815] kmalloc-8192 150249KB 150249KB [ 654.312773] kmalloc-4096 678474KB 678495KB [ 654.318215] kmalloc-2048 542193KB 542276KB [ 654.323590] kmalloc-1024 215610KB 215633KB [ 654.329039] kmalloc-512 183743KB 193983KB [ 654.334977] kmalloc-256 112508KB 114120KB [ 654.348997] kmalloc-128 57207KB 57330KB [ 654.356594] kmalloc-96 15361KB 16084KB [ 654.363301] kmalloc-64 39209KB 40388KB [ 654.375516] kmalloc-32 34740KB 35732KB [ 654.381668] kmalloc-192 76716KB 78304KB [ 654.394069] kmem_cache 177KB 187KB [ 654.400673] Out of memory: Kill process 15341 (syz-executor.0) score 1001 or sacrifice child [ 654.417575] Killed process 15341 (syz-executor.0) total-vm:60640kB, anon-rss:404kB, file-rss:14156kB, shmem-rss:0kB [ 654.433906] oom_reaper: reaped process 15341 (syz-executor.0), now anon-rss:0kB, file-rss:14152kB, shmem-rss:0kB [ 654.464074] IPVS: ftp: loaded support on port[0] = 21 [ 654.517321] systemd[1]: Starting Journal Service... [ 654.533517] IPVS: ftp: loaded support on port[0] = 21 [ 654.640522] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 654.655081] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 654.661647] CPU: 1 PID: 3070 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 654.669452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.678803] Call Trace: [ 654.681391] dump_stack+0x1fc/0x2ef [ 654.685017] dump_header+0x15d/0xc3f [ 654.688723] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 654.693825] ? ___ratelimit+0x319/0x590 [ 654.697797] oom_kill_process.cold+0x10/0x692 [ 654.702307] ? check_preemption_disabled+0x41/0x280 [ 654.707322] ? has_intersects_mems_allowed+0x1d6/0x290 [ 654.712589] out_of_memory+0x1072/0x1390 [ 654.716642] ? oom_killer_disable+0x270/0x270 [ 654.721126] ? mutex_trylock+0x15f/0x1a0 [ 654.725177] __alloc_pages_nodemask+0x23a2/0x2890 [ 654.730018] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 654.735007] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 654.739847] ? mark_held_locks+0xa6/0xf0 [ 654.743897] ? ____cache_alloc_node+0x156/0x1d0 [ 654.748565] ? cache_grow_begin+0x64/0x8a0 [ 654.752815] cache_grow_begin+0xa4/0x8a0 [ 654.756873] fallback_alloc+0x213/0x2e0 [ 654.760845] __kmalloc+0x213/0x3c0 [ 654.764372] ? ops_init+0xfe/0x410 [ 654.767901] ops_init+0xfe/0x410 [ 654.771261] setup_net+0x2c2/0x720 [ 654.774793] ? rtnl_net_dumpid_one+0x250/0x250 [ 654.779366] copy_net_ns+0x1f7/0x340 [ 654.783069] create_new_namespaces+0x3f6/0x7b0 [ 654.787641] copy_namespaces+0x325/0x3c0 [ 654.791696] copy_process.part.0+0x3a59/0x8260 [ 654.796289] ? __cleanup_sighand+0x60/0x60 [ 654.800518] ? __do_page_fault+0x6d1/0xd60 [ 654.804744] _do_fork+0x22f/0xf30 [ 654.808186] ? fork_idle+0x220/0x220 [ 654.811885] ? up_read+0x17/0x110 [ 654.815327] ? __do_page_fault+0x180/0xd60 [ 654.819551] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 654.824915] ? trace_hardirqs_off_caller+0x6e/0x210 [ 654.829937] ? do_syscall_64+0x21/0x620 [ 654.833928] do_syscall_64+0xf9/0x620 [ 654.837732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 654.843081] RIP: 0033:0x7f5d46ad2e99 [ 654.846781] Code: Bad RIP value. [ 654.850125] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 654.857908] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 654.865163] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 654.872419] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 654.879669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 654.886920] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 654.936384] Mem-Info: [ 654.938842] active_anon:187724 inactive_anon:6818 isolated_anon:0 [ 654.938842] active_file:736 inactive_file:735 isolated_file:77 [ 654.938842] unevictable:0 dirty:0 writeback:0 unstable:0 [ 654.938842] slab_reclaimable:52302 slab_unreclaimable:1229433 [ 654.938842] mapped:16041 shmem:7454 pagetables:56189 bounce:0 [ 654.938842] free:28257 free_pcp:232 free_cma:0 [ 655.116335] Node 0 active_anon:744540kB inactive_anon:25980kB active_file:1920kB inactive_file:2028kB unevictable:0kB isolated(anon):0kB isolated(file):224kB mapped:48620kB dirty:16kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 655.186317] Node 1 active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 655.261179] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 655.293535] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 655.298653] Node 0 DMA32 free:52048kB min:35996kB low:44992kB high:53988kB active_anon:744540kB inactive_anon:25980kB active_file:1412kB inactive_file:1424kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30816kB pagetables:58824kB bounce:0kB free_pcp:936kB local_pcp:0kB free_cma:0kB [ 655.371462] lowmem_reserve[]: 0 0 1 1 1 [ 655.375615] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 655.404049] lowmem_reserve[]: 0 0 0 0 0 [ 655.408273] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103104kB pagetables:165792kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 655.437049] lowmem_reserve[]: 0 0 0 0 0 [ 655.441012] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 655.455782] Node 0 DMA32: 787*4kB (UM) 1013*8kB (UME) 922*16kB (UME) 298*32kB (UM) 4*64kB (UME) 5*128kB (UM) 1*256kB (U) 2*512kB (UE) 1*1024kB (E) 8*2048kB (M) 0*4096kB = 55124kB [ 655.472556] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 655.483954] Node 1 Normal: 515*4kB (UME) 11*8kB (ME) 12*16kB (UME) 171*32kB (UME) 5*64kB (ME) 7*128kB (UME) 5*256kB (M) 5*512kB (UME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53828kB [ 655.501460] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 655.510605] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 655.519829] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 655.528949] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 655.537760] 7539 total pagecache pages [ 655.541748] 0 pages in swap cache [ 655.545281] Swap cache stats: add 0, delete 0, find 0/0 [ 655.564693] Free swap = 0kB [ 655.567937] Total swap = 0kB [ 655.570957] 2097051 pages RAM [ 655.574140] 0 pages HighMem/MovableOnly [ 655.579915] 369649 pages reserved [ 655.583459] 0 pages cma reserved [ 655.587410] Unreclaimable slab info: [ 655.591250] Name Used Total [ 655.597315] pid_3 2KB 7KB [ 655.602763] pid_2 264KB 272KB [ 655.608240] ubi_wl_entry_slab 1KB 7KB [ 655.613645] batadv_tl_cache 4KB 8KB [ 655.620584] TIPC 2965KB 2970KB [ 655.625953] SCTPv6 8120KB 8124KB [ 655.635889] DCCPv6 9842KB 9847KB [ 655.641876] DCCP 9350KB 9355KB [ 655.647501] KCM 4KB 7KB [ 655.652991] kcm_mux_cache 4KB 7KB [ 655.658532] RXRPC 3219KB 3224KB [ 655.663990] rxrpc_call_jar 22241KB 22246KB [ 655.669527] bridge_fdb_cache 9KB 15KB [ 655.674992] fib6_nodes 153KB 188KB [ 655.680529] ip6_dst_cache 110KB 375KB [ 655.687489] RAWv6 39973KB 39973KB [ 655.692950] UDPv6 3721KB 3723KB [ 655.698634] TCPv6 6054KB 6054KB [ 655.704156] nf_conntrack 21KB 26KB [ 655.710299] t10_alua_lu_gp_cache 0KB 3KB [ 655.716071] sd_ext_cdb 0KB 7KB [ 655.722011] scsi_sense_cache 1056KB 1060KB [ 655.727593] virtio_scsi_cmd 16KB 16KB [ 655.733045] sgpool-128 8KB 8KB [ 655.739979] sgpool-64 4KB 12KB [ 655.745349] sgpool-32 2KB 15KB [ 655.750760] sgpool-16 1KB 7KB [ 655.756120] sgpool-8 0KB 7KB [ 655.762055] mqueue_inode_cache 12KB 15KB [ 655.767732] bio_post_read_ctx 14KB 15KB [ 655.773357] bio-2 14KB 15KB [ 655.778898] jfs_mp 7KB 7KB [ 655.785753] cifs_small_rq 15KB 16KB [ 655.791302] cifs_request 67KB 67KB [ 655.796845] cifs_mpx_ids 0KB 7KB [ 655.802230] nfs_commit_data 3KB 14KB [ 655.807757] nfs_write_data 34KB 44KB [ 655.813244] ext4_system_zone 1KB 7KB [ 655.818843] bio-1 1KB 7KB [ 655.824304] pid_namespace 6KB 11KB [ 655.830527] rpc_buffers 17KB 25KB [ 655.835997] rpc_tasks 2KB 7KB [ 655.842052] UNIX 123KB 123KB [ 655.847573] UDP-Lite 1KB 6KB [ 655.853023] tcp_bind_bucket 251KB 252KB [ 655.858705] inet_peer_cache 0KB 4KB [ 655.864287] xfrm_state 38KB 60KB [ 655.869827] ip_fib_trie 23KB 31KB [ 655.875293] ip_fib_alias 110KB 130KB [ 655.881194] ip_dst_cache 9KB 60KB [ 655.888111] RAW 23694KB 23700KB [ 655.893583] UDP 6694KB 6696KB [ 655.901014] request_sock_TCP 2KB 3KB [ 655.906547] TCP 64KB 67KB [ 655.912003] hugetlbfs_inode_cache 4KB 15KB [ 655.923160] fscache_cookie_jar 1KB 7KB [ 655.928795] eventpoll_pwq 11KB 31KB [ 655.934251] eventpoll_epi 21KB 39KB [ 655.944895] inotify_inode_mark 6KB 19KB [ 655.955704] request_queue 199KB 199KB [ 655.966107] blkdev_requests 1KB 3KB [ 655.971572] blkdev_ioc 37KB 38KB [ 655.983303] bio-0 8831KB 8835KB [ 655.990717] biovec-max 2483KB 2483KB [ 655.996420] biovec-64 5819KB 5819KB [ 656.001918] biovec-16 1742KB 1743KB [ 656.007557] bio_integrity_payload 1KB 8KB [ 656.013433] khugepaged_mm_slot 219KB 221KB [ 656.019847] uid_cache 0KB 4KB [ 656.025320] dmaengine-unmap-2 0KB 3KB [ 656.069998] skbuff_fclone_cache 31KB 33KB [ 656.089475] skbuff_head_cache 13615KB 13642KB [ 656.123505] configfs_dir_cache 3KB 7KB [ 656.172569] file_lock_cache 1KB 7KB [ 656.181909] file_lock_ctx 10KB 11KB [ 656.229875] IPVS: ftp: loaded support on port[0] = 21 [ 656.276415] fsnotify_mark_connector 2KB 11KB [ 656.282325] net_namespace 34562KB 34562KB [ 656.317685] shmem_inode_cache 7951KB 8135KB [ 656.323074] task_delay_info 1721KB 2170KB [ 656.361468] taskstats 7KB 45KB [ 656.367903] proc_dir_entry 178686KB 178687KB [ 656.373281] pde_opener 1KB 7KB [ 656.398840] seq_file 94KB 98KB [ 656.404234] sigqueue 177KB 181KB [ 656.416313] kernfs_node_cache 506421KB 506421KB [ 656.421695] mnt_cache 309KB 324KB [ 656.436325] filp 4640KB 6157KB [ 656.441722] names_cache 39550KB 39550KB [ 656.454882] iint_cache 35KB 55KB [ 656.465303] key_jar 9KB 22KB [ 656.470754] uts_namespace 1942KB 1945KB [ 656.476141] nsproxy 345KB 347KB [ 656.486768] vm_area_struct 30763KB 30763KB [ 656.492155] mm_struct 6643KB 6643KB [ 656.503657] fs_cache 2345KB 2920KB [ 656.511243] files_cache 8631KB 9900KB [ 656.522037] signal_cache 13154KB 15100KB [ 656.528862] sighand_cache 9948KB 9976KB [ 656.534965] task_struct 56515KB 56515KB [ 656.580713] cred_jar 5191KB 6488KB [ 656.586112] anon_vma_chain 40186KB 40190KB [ 656.621290] anon_vma 9193KB 9201KB [ 656.626838] pid 711KB 944KB [ 656.635595] Acpi-Operand 156KB 202KB [ 656.642866] Acpi-ParseExt 8KB 11KB [ 656.665653] Acpi-Parse 41KB 47KB [ 656.679702] Acpi-State 52KB 63KB [ 656.685093] Acpi-Namespace 21KB 23KB [ 656.690531] numa_policy 0KB 3KB [ 656.695899] debug_objects_cache 38956KB 38960KB [ 656.701997] trace_event_file 297KB 298KB [ 656.714782] ftrace_event_field 398KB 401KB [ 656.720350] pool_workqueue 4069KB 4072KB [ 656.725721] page->ptl 6350KB 6352KB [ 656.732356] kmalloc-2097152 2050KB 2050KB [ 656.749557] kmalloc-524288 2056KB 2056KB [ 656.754945] kmalloc-262144 1290KB 1548KB [ 656.779455] kmalloc-131072 1690KB 1690KB [ 656.784838] kmalloc-65536 1848KB 2178KB [ 656.810255] kmalloc-32768 218064KB 218064KB [ 656.815694] kmalloc-16384 66148KB 66148KB [ 656.841455] kmalloc-8192 150323KB 150323KB [ 656.852429] kmalloc-4096 678767KB 678767KB [ 656.892841] kmalloc-2048 542569KB 542569KB [ 656.946288] kmalloc-1024 215904KB 215908KB [ 656.951764] kmalloc-512 184092KB 194445KB [ 657.020290] kmalloc-256 112586KB 114213KB [ 657.025686] kmalloc-128 57257KB 57381KB [ 657.047127] kmalloc-96 15389KB 16124KB [ 657.053572] kmalloc-64 39238KB 40428KB [ 657.059656] kmalloc-32 34766KB 35768KB [ 657.065610] kmalloc-192 76767KB 78372KB [ 657.102433] kmem_cache 177KB 187KB [ 657.108711] Out of memory (oom_kill_allocating_task): Kill process 3070 (syz-executor.5) score 0 or sacrifice child [ 657.121529] Killed process 3070 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14080kB, shmem-rss:0kB [ 657.143972] syz-executor.5 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 657.167084] oom_reaper: reaped process 3070 (syz-executor.5), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 657.190401] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 657.195546] CPU: 1 PID: 25357 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 657.203426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.212782] Call Trace: [ 657.215385] dump_stack+0x1fc/0x2ef [ 657.219024] dump_header+0x15d/0xc3f [ 657.223009] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 657.228127] ? ___ratelimit+0x319/0x590 [ 657.232112] oom_kill_process.cold+0x10/0x692 [ 657.236617] ? check_preemption_disabled+0x41/0x280 [ 657.241640] ? has_intersects_mems_allowed+0x1d6/0x290 [ 657.246917] out_of_memory+0x1072/0x1390 [ 657.250982] ? oom_killer_disable+0x270/0x270 [ 657.255478] ? mutex_trylock+0x15f/0x1a0 [ 657.259541] __alloc_pages_nodemask+0x23a2/0x2890 [ 657.264400] ? ____cache_alloc_node+0xf4/0x1d0 [ 657.268987] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 657.273821] ? lock_downgrade+0x720/0x720 [ 657.277967] ? do_raw_spin_unlock+0x171/0x230 [ 657.282459] ? check_preemption_disabled+0x41/0x280 [ 657.287650] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 657.292662] ? kmem_cache_alloc_node+0x351/0x3b0 [ 657.297413] copy_process.part.0+0x3cf/0x8260 [ 657.301904] ? __handle_mm_fault+0x2bb6/0x41c0 [ 657.306483] ? lock_downgrade+0x720/0x720 [ 657.310620] ? __handle_mm_fault+0x15f6/0x41c0 [ 657.315184] ? mark_held_locks+0xf0/0xf0 [ 657.319249] ? __cleanup_sighand+0x60/0x60 [ 657.323480] ? vm_insert_page+0x9c0/0x9c0 [ 657.327619] ? wake_up_new_task+0x648/0xb10 [ 657.331931] ? __do_page_fault+0x6d1/0xd60 [ 657.336163] _do_fork+0x22f/0xf30 [ 657.339611] ? fork_idle+0x220/0x220 [ 657.343306] ? up_read+0x17/0x110 [ 657.346752] ? __do_page_fault+0x180/0xd60 [ 657.350980] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 657.356334] ? trace_hardirqs_off_caller+0x6e/0x210 [ 657.361343] ? do_syscall_64+0x21/0x620 [ 657.365353] do_syscall_64+0xf9/0x620 [ 657.369141] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.374309] RIP: 0033:0x7f5d46ad2e99 [ 657.378014] Code: Bad RIP value. [ 657.381366] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 657.389078] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 657.396333] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 657.403595] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 657.410846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 657.418102] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 657.435731] Mem-Info: [ 657.439960] active_anon:187748 inactive_anon:6818 isolated_anon:0 [ 657.439960] active_file:36 inactive_file:12 isolated_file:8 [ 657.439960] unevictable:0 dirty:0 writeback:0 unstable:0 [ 657.439960] slab_reclaimable:52377 slab_unreclaimable:1229722 [ 657.439960] mapped:14759 shmem:7454 pagetables:56216 bounce:0 [ 657.439960] free:29061 free_pcp:432 free_cma:0 [ 657.476126] Node 0 active_anon:744572kB inactive_anon:25980kB active_file:140kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):32kB mapped:44700kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 657.506264] Node 1 active_anon:6420kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 657.533938] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 657.561300] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 657.566385] Node 0 DMA32 free:51436kB min:35996kB low:44992kB high:53988kB active_anon:744572kB inactive_anon:25980kB active_file:0kB inactive_file:236kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30816kB pagetables:58996kB bounce:0kB free_pcp:1964kB local_pcp:236kB free_cma:0kB [ 657.595824] lowmem_reserve[]: 0 0 1 1 1 [ 657.599850] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 657.625798] lowmem_reserve[]: 0 0 0 0 0 [ 657.631146] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:6420kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103200kB pagetables:165792kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 657.659879] lowmem_reserve[]: 0 0 0 0 0 [ 657.663859] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 657.679747] Node 0 DMA32: 359*4kB (ME) 1001*8kB (UME) 912*16kB (ME) 296*32kB (UME) 4*64kB (UME) 6*128kB (ME) 0*256kB 1*512kB (U) 2*1024kB (UE) 7*2048kB (M) 0*4096kB = 51428kB [ 657.695682] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 657.710366] Node 1 Normal: 526*4kB (UME) 12*8kB (UME) 25*16kB (UME) 166*32kB (UME) 6*64kB (UME) 6*128kB (ME) 5*256kB (M) 5*512kB (UME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53864kB [ 657.727385] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 657.737462] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 657.746040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 657.754917] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 657.763538] 7687 total pagecache pages [ 657.767469] 0 pages in swap cache [ 657.770918] Swap cache stats: add 0, delete 0, find 0/0 [ 657.776335] Free swap = 0kB [ 657.779352] Total swap = 0kB [ 657.782371] 2097051 pages RAM [ 657.785469] 0 pages HighMem/MovableOnly [ 657.789553] 369649 pages reserved [ 657.793013] 0 pages cma reserved [ 657.799791] Unreclaimable slab info: [ 657.803518] Name Used Total [ 657.809132] pid_3 2KB 7KB [ 657.814495] pid_2 271KB 272KB [ 657.819930] ubi_wl_entry_slab 1KB 7KB [ 657.825337] batadv_tl_cache 4KB 8KB [ 657.830798] TIPC 2970KB 2970KB [ 657.837370] SCTPv6 8120KB 8124KB [ 657.843158] DCCPv6 9842KB 9847KB [ 657.848634] DCCP 9350KB 9355KB [ 657.854184] KCM 4KB 7KB [ 657.859628] kcm_mux_cache 4KB 7KB [ 657.864992] RXRPC 3224KB 3224KB [ 657.870428] rxrpc_call_jar 22275KB 22278KB [ 657.875796] bridge_fdb_cache 9KB 15KB [ 657.881207] fib6_nodes 153KB 188KB [ 657.886623] ip6_dst_cache 115KB 375KB [ 657.891987] RAWv6 39981KB 39987KB [ 657.897386] UDPv6 3725KB 3727KB [ 657.902863] TCPv6 6063KB 6066KB [ 657.908305] nf_conntrack 21KB 26KB [ 657.913728] t10_alua_lu_gp_cache 0KB 3KB [ 657.921886] sd_ext_cdb 0KB 7KB [ 657.957623] scsi_sense_cache 1056KB 1060KB [ 657.963018] virtio_scsi_cmd 16KB 16KB [ 658.000641] sgpool-128 8KB 8KB [ 658.006035] sgpool-64 4KB 12KB [ 658.079380] sgpool-32 2KB 15KB [ 658.084778] sgpool-16 1KB 7KB [ 658.103172] sgpool-8 0KB 7KB [ 658.126243] mqueue_inode_cache 12KB 15KB [ 658.131737] bio_post_read_ctx 14KB 15KB [ 658.143635] bio-2 14KB 15KB [ 658.149108] jfs_mp 7KB 7KB [ 658.154508] cifs_small_rq 15KB 16KB [ 658.168707] cifs_request 67KB 67KB [ 658.174093] cifs_mpx_ids 0KB 7KB [ 658.184411] nfs_commit_data 3KB 14KB [ 658.195472] nfs_write_data 34KB 44KB [ 658.208082] ext4_system_zone 1KB 7KB [ 658.213481] bio-1 1KB 7KB [ 658.223838] pid_namespace 6KB 11KB [ 658.233931] rpc_buffers 17KB 25KB [ 658.242946] rpc_tasks 2KB 7KB [ 658.248385] UNIX 127KB 127KB [ 658.253752] UDP-Lite 1KB 6KB [ 658.263977] tcp_bind_bucket 251KB 252KB [ 658.269466] inet_peer_cache 0KB 4KB [ 658.274833] xfrm_state 38KB 60KB [ 658.285665] ip_fib_trie 23KB 31KB [ 658.291540] ip_fib_alias 110KB 130KB [ 658.301903] ip_dst_cache 9KB 60KB [ 658.307329] RAW 23706KB 23707KB [ 658.312680] UDP 6697KB 6702KB [ 658.320572] request_sock_TCP 2KB 3KB [ 658.325919] TCP 64KB 67KB [ 658.332944] hugetlbfs_inode_cache 4KB 15KB [ 658.338705] fscache_cookie_jar 1KB 7KB [ 658.344154] eventpoll_pwq 11KB 31KB [ 658.363271] eventpoll_epi 21KB 39KB [ 658.368769] inotify_inode_mark 6KB 19KB [ 658.374258] request_queue 199KB 199KB [ 658.450710] blkdev_requests 1KB 3KB [ 658.473809] blkdev_ioc 38KB 38KB [ 658.479241] bio-0 8970KB 8973KB [ 658.484602] biovec-max 2483KB 2483KB [ 658.492762] biovec-64 5882KB 5882KB [ 658.498275] biovec-16 1764KB 1766KB [ 658.503629] bio_integrity_payload 1KB 8KB [ 658.516282] khugepaged_mm_slot 219KB 221KB [ 658.521767] uid_cache 0KB 4KB [ 658.527169] dmaengine-unmap-2 0KB 3KB [ 658.532516] skbuff_fclone_cache 31KB 33KB [ 658.538158] skbuff_head_cache 13698KB 13725KB [ 658.543511] configfs_dir_cache 3KB 7KB [ 658.549876] file_lock_cache 1KB 7KB [ 658.555241] file_lock_ctx 10KB 11KB [ 658.560814] fsnotify_mark_connector 2KB 11KB [ 658.567162] net_namespace 34562KB 34562KB [ 658.572513] shmem_inode_cache 7951KB 8135KB [ 658.577933] task_delay_info 1721KB 2170KB [ 658.583285] taskstats 7KB 45KB [ 658.590010] proc_dir_entry 178686KB 178687KB [ 658.595377] pde_opener 1KB 7KB [ 658.603447] seq_file 94KB 98KB [ 658.608876] sigqueue 177KB 181KB [ 658.614228] kernfs_node_cache 506421KB 506421KB [ 658.622199] mnt_cache 309KB 324KB [ 658.627669] filp 4640KB 6157KB [ 658.633045] names_cache 39550KB 39550KB [ 658.640994] iint_cache 35KB 55KB [ 658.646398] key_jar 9KB 22KB [ 658.651755] uts_namespace 1942KB 1945KB [ 658.657259] nsproxy 345KB 347KB [ 658.662615] vm_area_struct 30763KB 30763KB [ 658.668151] mm_struct 6643KB 6643KB [ 658.673504] fs_cache 2345KB 2920KB [ 658.678924] files_cache 8631KB 9900KB [ 658.684305] signal_cache 13154KB 15100KB [ 658.689773] sighand_cache 9948KB 9976KB [ 658.695141] task_struct 56515KB 56515KB [ 658.702218] cred_jar 5191KB 6488KB [ 658.711647] anon_vma_chain 40186KB 40190KB [ 658.724100] anon_vma 9193KB 9201KB [ 658.774962] pid 711KB 944KB [ 658.796531] Acpi-Operand 156KB 202KB [ 658.801927] Acpi-ParseExt 8KB 11KB [ 658.823578] Acpi-Parse 41KB 47KB [ 658.829614] Acpi-State 52KB 63KB [ 658.834985] Acpi-Namespace 21KB 23KB [ 658.853302] numa_policy 0KB 3KB [ 658.860274] debug_objects_cache 38956KB 38960KB [ 658.865918] trace_event_file 297KB 298KB [ 658.871364] ftrace_event_field 398KB 401KB [ 658.876876] pool_workqueue 4069KB 4072KB [ 658.882245] page->ptl 6350KB 6352KB [ 658.888117] kmalloc-2097152 2050KB 2050KB [ 658.893492] kmalloc-524288 2056KB 2056KB [ 658.904804] kmalloc-262144 1290KB 1548KB [ 658.910381] kmalloc-131072 1690KB 1690KB [ 658.915749] kmalloc-65536 1848KB 2178KB [ 658.921207] kmalloc-32768 218064KB 218064KB [ 658.927328] kmalloc-16384 66148KB 66148KB [ 658.932692] kmalloc-8192 150323KB 150323KB [ 658.938135] kmalloc-4096 678767KB 678767KB [ 658.943496] kmalloc-2048 542572KB 542576KB [ 658.948934] kmalloc-1024 215991KB 215995KB [ 658.954296] kmalloc-512 184272KB 194625KB [ 658.960853] kmalloc-256 112598KB 114225KB [ 658.969461] kmalloc-128 57257KB 57381KB [ 658.974871] kmalloc-96 15405KB 16140KB [ 658.982704] kmalloc-64 39238KB 40428KB [ 658.997857] kmalloc-32 34774KB 35776KB [ 659.003248] kmalloc-192 76767KB 78372KB [ 659.014445] kmem_cache 177KB 187KB [ 659.024555] Out of memory (oom_kill_allocating_task): Kill process 25357 (syz-executor.5) score 0 or sacrifice child [ 659.112644] Killed process 12667 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14096kB, shmem-rss:0kB [ 659.217719] IPVS: ftp: loaded support on port[0] = 21 [ 659.245444] IPVS: ftp: loaded support on port[0] = 21 [ 659.357945] kworker/u4:8 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 659.396127] kworker/u4:8 cpuset=/ mems_allowed=0-1 [ 659.401689] CPU: 1 PID: 17268 Comm: kworker/u4:8 Not tainted 4.19.211-syzkaller #0 [ 659.409399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.418750] Workqueue: events_unbound call_usermodehelper_exec_work [ 659.425151] Call Trace: [ 659.427728] dump_stack+0x1fc/0x2ef [ 659.431348] dump_header+0x15d/0xc3f [ 659.435052] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 659.440146] ? ___ratelimit+0x319/0x590 [ 659.444111] oom_kill_process.cold+0x10/0x692 [ 659.448596] ? lock_downgrade+0x720/0x720 [ 659.452737] ? check_preemption_disabled+0x41/0x280 [ 659.457742] out_of_memory+0x34d/0x1390 [ 659.461709] ? oom_killer_disable+0x270/0x270 [ 659.466198] ? mutex_trylock+0x15f/0x1a0 [ 659.470256] __alloc_pages_nodemask+0x23a2/0x2890 [ 659.475120] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 659.479974] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 659.484921] ? mark_held_locks+0xa6/0xf0 [ 659.489058] ? ____cache_alloc_node+0x156/0x1d0 [ 659.493715] ? cache_grow_begin+0x64/0x8a0 [ 659.497937] cache_grow_begin+0xa4/0x8a0 [ 659.501992] fallback_alloc+0x213/0x2e0 [ 659.505959] kmem_cache_alloc_node+0xe3/0x3b0 [ 659.510449] copy_process.part.0+0x1ceb/0x8260 [ 659.515024] ? __lock_acquire+0x6de/0x3ff0 [ 659.519253] ? __lock_acquire+0x6de/0x3ff0 [ 659.523478] ? umh_complete+0x90/0x90 [ 659.527270] ? __cleanup_sighand+0x60/0x60 [ 659.531493] ? mark_held_locks+0xf0/0xf0 [ 659.535547] ? __lock_acquire+0x6de/0x3ff0 [ 659.539777] _do_fork+0x22f/0xf30 [ 659.543219] ? umh_complete+0x90/0x90 [ 659.547011] ? fork_idle+0x220/0x220 [ 659.550713] ? lock_acquire+0x170/0x3c0 [ 659.554704] ? debug_object_deactivate+0xfc/0x2e0 [ 659.559540] ? trace_hardirqs_off+0x64/0x200 [ 659.563940] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 659.569037] ? umh_complete+0x90/0x90 [ 659.572827] kernel_thread+0x2f/0x40 [ 659.576544] call_usermodehelper_exec_work+0x16d/0x260 [ 659.581809] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 659.587336] process_one_work+0x864/0x1570 [ 659.591564] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 659.596226] worker_thread+0x64c/0x1130 [ 659.600196] ? __kthread_parkme+0x133/0x1e0 [ 659.604510] ? process_one_work+0x1570/0x1570 [ 659.608994] kthread+0x33f/0x460 [ 659.612347] ? kthread_park+0x180/0x180 [ 659.616318] ret_from_fork+0x24/0x30 [ 659.633890] Mem-Info: [ 659.636445] active_anon:187748 inactive_anon:6818 isolated_anon:0 [ 659.636445] active_file:41 inactive_file:21 isolated_file:0 [ 659.636445] unevictable:0 dirty:0 writeback:0 unstable:0 [ 659.636445] slab_reclaimable:52403 slab_unreclaimable:1230028 [ 659.636445] mapped:14776 shmem:7454 pagetables:56215 bounce:0 [ 659.636445] free:28999 free_pcp:30 free_cma:0 [ 659.670308] Node 0 active_anon:744572kB inactive_anon:25980kB active_file:364kB inactive_file:624kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45268kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 659.699597] Node 1 active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 659.726627] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 659.771840] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 659.839815] Node 0 DMA32 free:51432kB min:35996kB low:44992kB high:53988kB active_anon:744572kB inactive_anon:25980kB active_file:520kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30816kB pagetables:58996kB bounce:0kB free_pcp:72kB local_pcp:28kB free_cma:0kB [ 659.894521] lowmem_reserve[]: 0 0 1 1 1 [ 659.898728] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 659.932953] lowmem_reserve[]: 0 0 0 0 0 [ 659.955560] Node 1 Normal free:53784kB min:53876kB low:67344kB high:80812kB active_anon:6420kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103168kB pagetables:165788kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 660.052459] lowmem_reserve[]: 0 0 0 0 0 [ 660.056550] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 660.071353] Node 0 DMA32: 478*4kB (UM) 1022*8kB (UM) 920*16kB (UM) 297*32kB (UME) 2*64kB (M) 5*128kB (ME) 2*256kB (UE) 3*512kB (UE) 1*1024kB (U) 6*2048kB (M) 0*4096kB = 50440kB [ 660.088757] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 660.099891] Node 1 Normal: 536*4kB (UME) 12*8kB (UME) 21*16kB (UME) 169*32kB (UME) 5*64kB (ME) 7*128kB (UME) 6*256kB (UM) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53744kB [ 660.134239] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 660.143284] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 660.151922] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 660.161695] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 660.174065] 7473 total pagecache pages [ 660.179043] 0 pages in swap cache [ 660.182492] Swap cache stats: add 0, delete 0, find 0/0 [ 660.191817] Free swap = 0kB [ 660.194838] Total swap = 0kB [ 660.197919] 2097051 pages RAM [ 660.201019] 0 pages HighMem/MovableOnly [ 660.204992] 369649 pages reserved [ 660.208497] 0 pages cma reserved [ 660.211858] Unreclaimable slab info: [ 660.215567] Name Used Total [ 660.221195] pid_3 2KB 7KB [ 660.226620] pid_2 271KB 272KB [ 660.232001] ubi_wl_entry_slab 1KB 7KB [ 660.237491] batadv_tl_cache 4KB 8KB [ 660.242869] TIPC 2970KB 2970KB [ 660.248276] SCTPv6 8124KB 8124KB [ 660.253626] DCCPv6 9847KB 9847KB [ 660.259052] DCCP 9355KB 9355KB [ 660.264428] KCM 4KB 7KB [ 660.272960] kcm_mux_cache 4KB 7KB [ 660.305255] RXRPC 3224KB 3224KB [ 660.358832] rxrpc_call_jar 22275KB 22278KB [ 660.364230] bridge_fdb_cache 9KB 15KB [ 660.524798] fib6_nodes 153KB 188KB [ 660.582263] ip6_dst_cache 115KB 375KB [ 660.644437] RAWv6 40003KB 40007KB [ 660.653822] UDPv6 3725KB 3727KB [ 660.659307] TCPv6 6063KB 6066KB [ 660.664697] nf_conntrack 13KB 26KB [ 660.686870] t10_alua_lu_gp_cache 0KB 3KB [ 660.692541] sd_ext_cdb 0KB 7KB [ 660.697987] scsi_sense_cache 1056KB 1060KB [ 660.704807] virtio_scsi_cmd 16KB 16KB [ 660.715861] sgpool-128 8KB 8KB [ 660.721602] sgpool-64 4KB 12KB [ 660.733548] sgpool-32 2KB 15KB [ 660.739254] sgpool-16 1KB 7KB [ 660.744623] sgpool-8 0KB 7KB [ 660.755648] mqueue_inode_cache 12KB 15KB [ 660.775208] bio_post_read_ctx 14KB 15KB [ 660.780816] bio-2 14KB 15KB [ 660.797850] jfs_mp 7KB 7KB [ 660.804941] cifs_small_rq 15KB 16KB [ 660.834137] cifs_request 67KB 67KB [ 660.851256] cifs_mpx_ids 0KB 7KB [ 660.857455] nfs_commit_data 3KB 14KB [ 660.863550] nfs_write_data 34KB 44KB [ 660.873678] ext4_system_zone 1KB 7KB [ 660.879798] bio-1 1KB 7KB [ 660.886299] pid_namespace 6KB 11KB [ 660.892428] rpc_buffers 17KB 25KB [ 660.898678] rpc_tasks 2KB 7KB [ 660.904899] UNIX 131KB 131KB [ 660.921729] UDP-Lite 1KB 6KB [ 660.930511] tcp_bind_bucket 251KB 252KB [ 660.936806] inet_peer_cache 0KB 4KB [ 660.942982] xfrm_state 38KB 60KB [ 660.949136] ip_fib_trie 23KB 31KB [ 660.955376] ip_fib_alias 110KB 130KB [ 660.961606] ip_dst_cache 9KB 60KB [ 660.971024] RAW 23712KB 23715KB [ 660.977608] UDP 6699KB 6702KB [ 660.983935] request_sock_TCP 2KB 3KB [ 660.992626] TCP 64KB 67KB [ 661.001030] hugetlbfs_inode_cache 4KB 15KB [ 661.007907] fscache_cookie_jar 1KB 7KB [ 661.014113] eventpoll_pwq 10KB 31KB [ 661.020688] eventpoll_epi 20KB 39KB [ 661.026837] inotify_inode_mark 6KB 19KB [ 661.033016] request_queue 199KB 199KB [ 661.042343] blkdev_requests 1KB 3KB [ 661.049690] blkdev_ioc 38KB 38KB [ 661.055747] bio-0 9210KB 9213KB [ 661.063661] biovec-max 2483KB 2483KB [ 661.092310] biovec-64 5929KB 5929KB [ 661.098725] biovec-16 1809KB 1811KB [ 661.104830] bio_integrity_payload 1KB 8KB [ 661.117963] khugepaged_mm_slot 219KB 221KB [ 661.124149] uid_cache 0KB 4KB [ 661.130366] dmaengine-unmap-2 0KB 3KB [ 661.140867] skbuff_fclone_cache 30KB 33KB [ 661.151279] skbuff_head_cache 13829KB 13856KB [ 661.157653] configfs_dir_cache 3KB 7KB [ 661.164098] file_lock_cache 1KB 7KB [ 661.170285] file_lock_ctx 10KB 11KB [ 661.177515] fsnotify_mark_connector 2KB 11KB [ 661.184038] net_namespace 34571KB 34571KB [ 661.190137] shmem_inode_cache 7951KB 8135KB [ 661.196473] task_delay_info 1721KB 2170KB [ 661.202488] taskstats 7KB 45KB [ 661.208915] proc_dir_entry 178754KB 178755KB [ 661.215565] pde_opener 1KB 7KB [ 661.221844] seq_file 94KB 98KB [ 661.245659] sigqueue 182KB 185KB [ 661.252235] kernfs_node_cache 506527KB 506527KB [ 661.263573] mnt_cache 309KB 324KB [ 661.275185] filp 4640KB 6157KB [ 661.281825] names_cache 39435KB 39435KB [ 661.293235] iint_cache 35KB 55KB [ 661.299786] key_jar 9KB 22KB [ 661.305936] uts_namespace 1942KB 1945KB [ 661.322353] nsproxy 345KB 347KB [ 661.329054] vm_area_struct 30774KB 30775KB [ 661.335299] mm_struct 6649KB 6649KB [ 661.342738] fs_cache 2335KB 2920KB [ 661.349598] files_cache 8553KB 9892KB [ 661.358280] signal_cache 13120KB 15093KB [ 661.364887] sighand_cache 9971KB 9983KB [ 661.370488] task_struct 56402KB 56402KB [ 661.375857] cred_jar 5167KB 6488KB [ 661.381720] anon_vma_chain 40194KB 40197KB [ 661.389137] anon_vma 9193KB 9201KB [ 661.395331] pid 699KB 944KB [ 661.401480] Acpi-Operand 156KB 202KB [ 661.408754] Acpi-ParseExt 8KB 11KB [ 661.414719] Acpi-Parse 41KB 47KB [ 661.421537] Acpi-State 52KB 63KB [ 661.427649] Acpi-Namespace 21KB 23KB [ 661.433846] numa_policy 0KB 3KB [ 661.440010] debug_objects_cache 38965KB 38967KB [ 661.446645] trace_event_file 297KB 298KB [ 661.452695] ftrace_event_field 398KB 401KB [ 661.459115] pool_workqueue 4069KB 4072KB [ 661.464980] page->ptl 6353KB 6356KB [ 661.471322] kmalloc-2097152 2050KB 2050KB [ 661.478163] kmalloc-524288 2056KB 2056KB [ 661.484359] kmalloc-262144 1290KB 1548KB [ 661.490770] kmalloc-131072 1690KB 1690KB [ 661.497481] kmalloc-65536 1848KB 2178KB [ 661.503644] kmalloc-32768 218163KB 218163KB [ 661.510834] kmalloc-16384 66148KB 66148KB [ 661.517658] kmalloc-8192 150397KB 150397KB [ 661.523840] kmalloc-4096 678780KB 678780KB [ 661.530821] kmalloc-2048 542697KB 542697KB [ 661.539143] kmalloc-1024 216140KB 216145KB [ 661.545541] kmalloc-512 184516KB 194928KB [ 661.552302] kmalloc-256 112631KB 114270KB [ 661.559077] kmalloc-128 57277KB 57400KB [ 661.565177] kmalloc-96 15421KB 16160KB [ 661.571801] kmalloc-64 39253KB 40452KB [ 661.578578] kmalloc-32 34786KB 35795KB [ 661.585376] kmalloc-192 76782KB 78396KB [ 661.591871] kmem_cache 177KB 187KB [ 661.600607] Out of memory: Kill process 15730 (syz-executor.0) score 1001 or sacrifice child [ 661.610066] Killed process 15730 (syz-executor.0) total-vm:60640kB, anon-rss:404kB, file-rss:14156kB, shmem-rss:0kB [ 662.006583] IPVS: ftp: loaded support on port[0] = 21 [ 662.118317] syz-executor.5 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 662.142921] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 662.157736] CPU: 1 PID: 25357 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 662.165638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.175083] Call Trace: [ 662.177694] dump_stack+0x1fc/0x2ef [ 662.181341] dump_header+0x15d/0xc3f [ 662.185072] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 662.190192] ? ___ratelimit+0x319/0x590 [ 662.194182] oom_kill_process.cold+0x10/0x692 [ 662.198689] ? check_preemption_disabled+0x41/0x280 [ 662.203718] ? has_intersects_mems_allowed+0x1d6/0x290 [ 662.209004] out_of_memory+0x1072/0x1390 [ 662.213075] ? oom_killer_disable+0x270/0x270 [ 662.217588] ? mutex_trylock+0x15f/0x1a0 [ 662.221656] __alloc_pages_nodemask+0x23a2/0x2890 [ 662.226506] ? ____cache_alloc_node+0xf4/0x1d0 [ 662.231110] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 662.235957] ? lock_downgrade+0x720/0x720 [ 662.240121] ? do_raw_spin_unlock+0x171/0x230 [ 662.244635] ? check_preemption_disabled+0x41/0x280 [ 662.249665] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 662.254699] ? kmem_cache_alloc_node+0x351/0x3b0 [ 662.259469] copy_process.part.0+0x3cf/0x8260 [ 662.263989] ? __handle_mm_fault+0x2bb6/0x41c0 [ 662.268587] ? lock_downgrade+0x720/0x720 [ 662.272742] ? __handle_mm_fault+0x15f6/0x41c0 [ 662.277334] ? mark_held_locks+0xf0/0xf0 [ 662.281413] ? __cleanup_sighand+0x60/0x60 [ 662.285656] ? vm_insert_page+0x9c0/0x9c0 [ 662.289811] ? wake_up_new_task+0x648/0xb10 [ 662.294149] ? __do_page_fault+0x6d1/0xd60 [ 662.298391] _do_fork+0x22f/0xf30 [ 662.301857] ? fork_idle+0x220/0x220 [ 662.305579] ? up_read+0x17/0x110 [ 662.309040] ? __do_page_fault+0x180/0xd60 [ 662.313287] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 662.318659] ? trace_hardirqs_off_caller+0x6e/0x210 [ 662.323681] ? do_syscall_64+0x21/0x620 [ 662.327667] do_syscall_64+0xf9/0x620 [ 662.331481] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 662.336671] RIP: 0033:0x7f5d46ad2e99 [ 662.340397] Code: Bad RIP value. [ 662.343757] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 662.351464] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 662.358737] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 662.366012] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 662.373287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 662.380563] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 662.431213] Mem-Info: [ 662.433674] active_anon:187749 inactive_anon:6817 isolated_anon:0 [ 662.433674] active_file:59 inactive_file:105 isolated_file:58 [ 662.433674] unevictable:0 dirty:1 writeback:0 unstable:0 [ 662.433674] slab_reclaimable:52519 slab_unreclaimable:1230421 [ 662.433674] mapped:14972 shmem:7454 pagetables:56231 bounce:0 [ 662.433674] free:27576 free_pcp:735 free_cma:0 [ 662.468783] Node 0 active_anon:744580kB inactive_anon:25976kB active_file:236kB inactive_file:416kB unevictable:0kB isolated(anon):0kB isolated(file):104kB mapped:45452kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 662.497126] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 662.526516] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 662.556377] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 662.561423] Node 0 DMA32 free:48692kB min:35996kB low:44992kB high:53988kB active_anon:744580kB inactive_anon:25976kB active_file:128kB inactive_file:800kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59116kB bounce:0kB free_pcp:884kB local_pcp:236kB free_cma:0kB [ 662.590930] lowmem_reserve[]: 0 0 1 1 1 [ 662.594926] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 662.620970] lowmem_reserve[]: 0 0 0 0 0 [ 662.624974] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103264kB pagetables:165732kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 662.655240] lowmem_reserve[]: 0 0 0 0 0 [ 662.659330] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 662.675072] Node 0 DMA32: 135*4kB (ME) 942*8kB (UME) 910*16kB (M) 295*32kB (UME) 3*64kB (ME) 4*128kB (M) 1*256kB (E) 2*512kB (UE) 0*1024kB 6*2048kB (M) 0*4096kB = 46348kB [ 662.690665] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 662.701820] Node 1 Normal: 549*4kB (UME) 13*8kB (UME) 27*16kB (UME) 170*32kB (UME) 6*64kB (UME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53868kB [ 662.718771] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 662.727676] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 662.736403] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 662.745330] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 662.765475] 7539 total pagecache pages [ 662.770329] 0 pages in swap cache [ 662.773779] Swap cache stats: add 0, delete 0, find 0/0 [ 662.781665] Free swap = 0kB [ 662.784694] Total swap = 0kB [ 662.795104] 2097051 pages RAM [ 662.800948] 0 pages HighMem/MovableOnly [ 662.804933] 369649 pages reserved [ 662.810912] 0 pages cma reserved [ 662.814287] Unreclaimable slab info: [ 662.820627] Name Used Total [ 662.836118] pid_3 2KB 7KB [ 662.841500] pid_2 268KB 272KB [ 662.853476] ubi_wl_entry_slab 1KB 7KB [ 662.859943] batadv_tl_cache 4KB 8KB [ 662.865816] TIPC 2971KB 2977KB [ 662.871151] IPVS: ftp: loaded support on port[0] = 21 [ 662.877747] SCTPv6 8130KB 8130KB [ 662.882023] IPVS: ftp: loaded support on port[0] = 21 [ 662.883713] DCCPv6 9855KB 9855KB [ 662.894909] DCCP 9362KB 9362KB [ 662.901027] KCM 4KB 7KB [ 662.975079] kcm_mux_cache 4KB 7KB [ 663.004039] RXRPC 3225KB 3230KB [ 663.026749] rxrpc_call_jar 22286KB 22286KB [ 663.032142] bridge_fdb_cache 9KB 15KB [ 663.063630] fib6_nodes 153KB 188KB [ 663.114548] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 663.123406] ip6_dst_cache 111KB 375KB [ 663.135249] RAWv6 40034KB 40034KB [ 663.145165] UDPv6 3729KB 3731KB [ 663.175352] TCPv6 6066KB 6066KB [ 663.192871] nf_conntrack 8KB 26KB [ 663.198444] t10_alua_lu_gp_cache 0KB 3KB [ 663.199357] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 663.204073] sd_ext_cdb 0KB 7KB [ 663.204087] scsi_sense_cache 1056KB 1060KB [ 663.204096] virtio_scsi_cmd 16KB 16KB [ 663.204108] sgpool-128 8KB 8KB [ 663.204116] sgpool-64 4KB 12KB [ 663.204124] sgpool-32 2KB 15KB [ 663.204132] sgpool-16 1KB 7KB [ 663.204143] sgpool-8 0KB 7KB [ 663.232657] CPU: 0 PID: 23367 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 663.260209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.269556] Call Trace: [ 663.272152] dump_stack+0x1fc/0x2ef [ 663.275668] mqueue_inode_cache 12KB 15KB [ 663.275776] warn_alloc.cold+0x7b/0x18f [ 663.281739] bio_post_read_ctx 14KB 15KB [ 663.285172] ? zone_watermark_ok_safe+0x260/0x260 [ 663.291188] bio-2 14KB 15KB [ 663.295341] ? __zone_watermark_ok+0x300/0x300 [ 663.300767] jfs_mp 7KB 7KB [ 663.305244] __alloc_pages_nodemask+0x232f/0x2890 [ 663.315526] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 663.316414] cifs_small_rq 15KB 16KB [ 663.320372] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 663.325712] cifs_request 67KB 67KB [ 663.330536] ? lock_downgrade+0x720/0x720 [ 663.330557] ? __nf_register_net_hook+0x215/0x480 [ 663.330574] ? mark_held_locks+0xa6/0xf0 [ 663.330590] ? ____cache_alloc_node+0x156/0x1d0 [ 663.336019] cifs_mpx_ids 0KB 7KB [ 663.340057] ? cache_grow_begin+0x64/0x8a0 [ 663.344886] nfs_commit_data 3KB 14KB [ 663.348912] cache_grow_begin+0xa4/0x8a0 [ 663.348932] fallback_alloc+0x213/0x2e0 [ 663.348950] kmem_cache_alloc_trace+0x1f1/0x380 [ 663.348962] ? can_notifier+0x330/0x330 [ 663.348977] can_pernet_init+0x6a/0x3b0 [ 663.353618] nfs_write_data 34KB 44KB [ 663.358962] ? ebt_nat_in+0x70/0x70 [ 663.358973] ? can_notifier+0x330/0x330 [ 663.358987] ops_init+0xb3/0x410 [ 663.359001] setup_net+0x2c2/0x720 [ 663.359015] ? rtnl_net_dumpid_one+0x250/0x250 [ 663.359036] copy_net_ns+0x1f7/0x340 [ 663.364996] ext4_system_zone 1KB 7KB [ 663.368600] create_new_namespaces+0x3f6/0x7b0 [ 663.368617] copy_namespaces+0x325/0x3c0 [ 663.368634] copy_process.part.0+0x3a59/0x8260 [ 663.368668] ? __cleanup_sighand+0x60/0x60 [ 663.372710] bio-1 1KB 7KB [ 663.376659] ? __do_page_fault+0x6d1/0xd60 [ 663.376677] _do_fork+0x22f/0xf30 [ 663.376693] ? fork_idle+0x220/0x220 [ 663.376706] ? up_read+0x17/0x110 [ 663.376719] ? __do_page_fault+0x180/0xd60 [ 663.376737] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 663.376751] ? trace_hardirqs_off_caller+0x6e/0x210 [ 663.376763] ? do_syscall_64+0x21/0x620 [ 663.376777] do_syscall_64+0xf9/0x620 [ 663.396378] pid_namespace 6KB 11KB [ 663.398300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 663.402254] rpc_buffers 17KB 25KB [ 663.405595] RIP: 0033:0x7f5d46ad2e99 [ 663.423970] rpc_tasks 2KB 7KB [ 663.427268] Code: Bad RIP value. [ 663.427275] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 663.427287] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 663.427294] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 663.427305] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 663.431347] UNIX 131KB 131KB [ 663.435905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 663.435913] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 663.448462] warn_alloc_show_mem: 1 callbacks suppressed [ 663.448466] Mem-Info: [ 663.500002] UDP-Lite 1KB 6KB [ 663.539664] active_anon:187768 inactive_anon:6817 isolated_anon:0 [ 663.539664] active_file:31 inactive_file:697 isolated_file:22 [ 663.539664] unevictable:0 dirty:0 writeback:0 unstable:0 [ 663.539664] slab_reclaimable:52562 slab_unreclaimable:1230597 [ 663.539664] mapped:15172 shmem:7454 pagetables:56240 bounce:0 [ 663.539664] free:27416 free_pcp:260 free_cma:0 [ 663.606643] tcp_bind_bucket 252KB 256KB [ 663.619572] Node 0 active_anon:744656kB inactive_anon:25976kB active_file:0kB inactive_file:236kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:44652kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 663.648121] inet_peer_cache 0KB 4KB [ 663.652437] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 663.668813] xfrm_state 38KB 60KB [ 663.684816] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 663.717112] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 663.723075] Node 0 DMA32 free:47968kB min:35996kB low:44992kB high:53988kB active_anon:744656kB inactive_anon:25976kB active_file:332kB inactive_file:24kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59152kB bounce:0kB free_pcp:492kB local_pcp:380kB free_cma:0kB [ 663.731110] ip_fib_trie 23KB 31KB [ 663.756023] lowmem_reserve[]: 0 0 1 1 1 [ 663.762591] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 663.789935] lowmem_reserve[]: 0 0 0 0 0 [ 663.795212] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103232kB pagetables:165732kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 663.806332] ip_fib_alias 110KB 130KB [ 663.825272] lowmem_reserve[]: 0 0 0 0 0 [ 663.837122] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 663.853309] Node 0 DMA32: 210*4kB (ME) 997*8kB (ME) 917*16kB (UME) 296*32kB (UME) 4*64kB (UM) 7*128kB (UME) 3*256kB (UE) 0*512kB 1*1024kB (U) 5*2048kB (M) 0*4096kB = 46144kB [ 663.872250] ip_dst_cache 9KB 60KB [ 663.878767] RAW 23730KB 23730KB [ 663.885634] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 663.898170] UDP 6704KB 6709KB [ 663.905580] request_sock_TCP 2KB 3KB [ 663.911217] Node 1 Normal: 551*4kB (UME) 13*8kB (UME) 25*16kB (UME) 171*32kB (UME) 6*64kB (UME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53876kB [ 663.912026] TCP 64KB 67KB [ 663.933489] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 663.942691] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 663.946021] hugetlbfs_inode_cache 4KB 15KB [ 663.968738] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 663.984446] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 663.986004] fscache_cookie_jar 1KB 7KB [ 663.993096] 7506 total pagecache pages [ 664.009039] 0 pages in swap cache [ 664.012529] Swap cache stats: add 0, delete 0, find 0/0 [ 664.015927] eventpoll_pwq 10KB 31KB [ 664.022322] Free swap = 0kB [ 664.023236] eventpoll_epi 19KB 39KB [ 664.043876] inotify_inode_mark 6KB 19KB [ 664.048312] Total swap = 0kB [ 664.052373] 2097051 pages RAM [ 664.055476] 0 pages HighMem/MovableOnly [ 664.060868] request_queue 199KB 199KB [ 664.061919] 369649 pages reserved [ 664.072224] 0 pages cma reserved [ 664.076096] blkdev_requests 1KB 3KB [ 664.081457] blkdev_ioc 42KB 42KB [ 664.087219] bio-0 9551KB 9555KB [ 664.092580] biovec-max 2483KB 2483KB [ 664.098597] biovec-64 6142KB 6142KB [ 664.104685] biovec-16 1862KB 1863KB [ 664.129956] bio_integrity_payload 1KB 8KB [ 664.136574] khugepaged_mm_slot 219KB 221KB [ 664.142597] uid_cache 0KB 4KB [ 664.159979] dmaengine-unmap-2 0KB 3KB [ 664.165361] skbuff_fclone_cache 31KB 33KB [ 664.171663] skbuff_head_cache 13914KB 13942KB [ 664.193676] configfs_dir_cache 3KB 7KB [ 664.199222] file_lock_cache 1KB 7KB [ 664.204580] file_lock_ctx 10KB 11KB [ 664.212171] fsnotify_mark_connector 2KB 11KB [ 664.218800] net_namespace 34588KB 34588KB [ 664.224958] shmem_inode_cache 7951KB 8135KB [ 664.231098] task_delay_info 1719KB 2170KB [ 664.237344] taskstats 7KB 45KB [ 664.243340] proc_dir_entry 178881KB 178882KB [ 664.249422] pde_opener 2KB 7KB [ 664.255574] seq_file 93KB 98KB [ 664.266429] sigqueue 180KB 185KB [ 664.290870] kernfs_node_cache 506846KB 506846KB [ 664.310296] mnt_cache 309KB 324KB [ 664.315686] filp 4589KB 6157KB [ 664.336742] names_cache 39053KB 39053KB [ 664.342977] iint_cache 31KB 55KB [ 664.349140] key_jar 9KB 22KB [ 664.355205] uts_namespace 1950KB 1953KB [ 664.361327] nsproxy 343KB 347KB [ 664.367639] vm_area_struct 30798KB 30798KB [ 664.373663] mm_struct 6651KB 6656KB [ 664.380122] fs_cache 2332KB 2916KB [ 664.391037] files_cache 8537KB 9877KB [ 664.397181] signal_cache 13030KB 15072KB [ 664.403245] sighand_cache 9969KB 9976KB [ 664.424054] task_struct 56023KB 56055KB [ 664.472488] cred_jar 5115KB 6484KB [ 664.478674] anon_vma_chain 40218KB 40221KB [ 664.484672] anon_vma 9191KB 9201KB [ 664.510973] pid 699KB 944KB [ 664.519984] Acpi-Operand 156KB 202KB [ 664.544127] Acpi-ParseExt 8KB 11KB [ 664.557572] Acpi-Parse 41KB 47KB [ 664.562966] Acpi-State 52KB 63KB [ 664.569127] Acpi-Namespace 21KB 23KB [ 664.574533] numa_policy 0KB 3KB [ 664.579951] debug_objects_cache 38987KB 38991KB [ 664.585488] trace_event_file 297KB 298KB [ 664.634394] ftrace_event_field 398KB 401KB [ 664.662770] pool_workqueue 4072KB 4076KB [ 664.675586] page->ptl 6353KB 6356KB [ 664.685174] kmalloc-2097152 2050KB 2050KB [ 664.699960] kmalloc-524288 2056KB 2056KB [ 664.705356] kmalloc-262144 1290KB 1548KB [ 664.726480] kmalloc-131072 1690KB 1690KB [ 664.731863] kmalloc-65536 1848KB 2178KB [ 664.755760] kmalloc-32768 218229KB 218229KB [ 664.773257] kmalloc-16384 66181KB 66181KB [ 664.780637] kmalloc-8192 150504KB 150504KB [ 664.790941] kmalloc-4096 678703KB 678703KB [ 664.798189] kmalloc-2048 543016KB 543016KB [ 664.803569] kmalloc-1024 216361KB 216365KB [ 664.813833] kmalloc-512 184766KB 195352KB [ 664.820745] kmalloc-256 112704KB 114375KB [ 664.836531] kmalloc-128 57316KB 57444KB [ 664.841915] kmalloc-96 15445KB 16196KB [ 664.847425] kmalloc-64 39267KB 40484KB [ 664.852879] kmalloc-32 34806KB 35831KB [ 664.858358] kmalloc-192 76819KB 78460KB [ 664.863805] kmem_cache 177KB 187KB [ 664.869223] Out of memory (oom_kill_allocating_task): Kill process 25357 (syz-executor.5) score 0 or sacrifice child [ 664.880018] Killed process 31542 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14080kB, shmem-rss:0kB [ 664.892760] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 664.910048] oom_reaper: reaped process 31542 (syz-executor.5), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 664.920568] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 664.925693] CPU: 1 PID: 27452 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 664.933569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.942916] Call Trace: [ 664.945509] dump_stack+0x1fc/0x2ef [ 664.949138] dump_header+0x15d/0xc3f [ 664.952853] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 664.957945] ? ___ratelimit+0x319/0x590 [ 664.961904] oom_kill_process.cold+0x10/0x692 [ 664.966507] ? check_preemption_disabled+0x41/0x280 [ 664.971509] ? has_intersects_mems_allowed+0x1d6/0x290 [ 664.976770] out_of_memory+0x1072/0x1390 [ 664.980815] ? oom_killer_disable+0x270/0x270 [ 664.985292] ? mutex_trylock+0x15f/0x1a0 [ 664.989337] __alloc_pages_nodemask+0x23a2/0x2890 [ 664.994169] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 664.998989] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 665.003826] ? ____cache_alloc_node+0x3c/0x1d0 [ 665.008405] ? mark_held_locks+0xa6/0xf0 [ 665.012444] ? ____cache_alloc_node+0x156/0x1d0 [ 665.017094] ? cache_grow_begin+0x64/0x8a0 [ 665.021306] cache_grow_begin+0xa4/0x8a0 [ 665.025348] fallback_alloc+0x213/0x2e0 [ 665.029303] __kmalloc_track_caller+0x20e/0x3c0 [ 665.033961] ? __addrconf_sysctl_register+0x9d/0x3d0 [ 665.039148] kmemdup+0x23/0x50 [ 665.042339] __addrconf_sysctl_register+0x9d/0x3d0 [ 665.047261] ? ndisc_parse_options.part.0+0x430/0x430 [ 665.052441] ? inet6_netconf_notify_devconf+0x1d0/0x1d0 [ 665.057788] ? mark_held_locks+0xa6/0xf0 [ 665.061833] addrconf_sysctl_register+0x139/0x1d0 [ 665.066658] ? ipv6_add_dev+0xa33/0x10b0 [ 665.070700] ipv6_add_dev+0xa8a/0x10b0 [ 665.074568] addrconf_notify+0x6a3/0x21f0 [ 665.078698] ? mark_held_locks+0xa6/0xf0 [ 665.082742] ? get_netdev_for_sock+0x430/0x430 [ 665.087304] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 665.091869] ? inet6_ifinfo_notify+0x140/0x140 [ 665.096432] ? clusterip_netdev_event+0x46f/0x640 [ 665.101253] ? tee_netdev_event+0x412/0x5b0 [ 665.105557] ? ip6mr_device_event+0x1ab/0x220 [ 665.110033] notifier_call_chain+0xc0/0x230 [ 665.114348] register_netdevice+0xdd2/0x10f0 [ 665.118736] ? unregister_netdev+0x20/0x20 [ 665.122948] ? alloc_netdev_mqs+0x9ca/0xd50 [ 665.127252] __ip_tunnel_create+0x398/0x580 [ 665.131552] ? ip_tunnel_xmit+0x3850/0x3850 [ 665.135864] ? check_preemption_disabled+0x41/0x280 [ 665.140863] ? check_preemption_disabled+0x41/0x280 [ 665.145864] ip_tunnel_init_net+0x330/0x990 [ 665.150168] ? ip_tunnel_add+0x2d0/0x2d0 [ 665.154211] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 665.159206] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 665.164066] ops_init+0xb3/0x410 [ 665.167415] setup_net+0x2c2/0x720 [ 665.170938] ? rtnl_net_dumpid_one+0x250/0x250 [ 665.175504] copy_net_ns+0x1f7/0x340 [ 665.179200] create_new_namespaces+0x3f6/0x7b0 [ 665.183761] copy_namespaces+0x325/0x3c0 [ 665.187804] copy_process.part.0+0x3a59/0x8260 [ 665.192377] ? __cleanup_sighand+0x60/0x60 [ 665.196598] ? __do_page_fault+0x6d1/0xd60 [ 665.200814] _do_fork+0x22f/0xf30 [ 665.204249] ? fork_idle+0x220/0x220 [ 665.207939] ? up_read+0x17/0x110 [ 665.211373] ? __do_page_fault+0x180/0xd60 [ 665.215642] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 665.220986] ? trace_hardirqs_off_caller+0x6e/0x210 [ 665.225981] ? do_syscall_64+0x21/0x620 [ 665.229934] do_syscall_64+0xf9/0x620 [ 665.233716] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 665.238885] RIP: 0033:0x7f5d46ad2e99 [ 665.242579] Code: Bad RIP value. [ 665.245940] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 665.253669] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 665.260925] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 665.268186] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 665.275454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 665.282725] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 665.431357] Mem-Info: [ 665.433820] active_anon:187768 inactive_anon:6817 isolated_anon:0 [ 665.433820] active_file:30 inactive_file:6 isolated_file:0 [ 665.433820] unevictable:0 dirty:0 writeback:0 unstable:0 [ 665.433820] slab_reclaimable:52592 slab_unreclaimable:1230752 [ 665.433820] mapped:14775 shmem:7454 pagetables:56239 bounce:0 [ 665.433820] free:28043 free_pcp:58 free_cma:0 [ 665.520191] Node 0 active_anon:744656kB inactive_anon:25976kB active_file:80kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:44764kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 665.654918] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 665.698414] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 665.727021] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 665.732063] Node 0 DMA32 free:47608kB min:35996kB low:44992kB high:53988kB active_anon:744656kB inactive_anon:25976kB active_file:60kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59148kB bounce:0kB free_pcp:420kB local_pcp:248kB free_cma:0kB [ 665.761969] lowmem_reserve[]: 0 0 1 1 1 [ 665.766723] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 665.792834] lowmem_reserve[]: 0 0 0 0 0 [ 665.797902] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103232kB pagetables:165732kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 665.831580] lowmem_reserve[]: 0 0 0 0 0 [ 665.835592] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 665.863397] Node 0 DMA32: 158*4kB (ME) 998*8kB (UM) 912*16kB (UME) 295*32kB (UME) 4*64kB (UM) 5*128kB (ME) 2*256kB (UE) 0*512kB 1*1024kB (U) 5*2048kB (M) 0*4096kB = 45320kB [ 665.880012] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 665.892214] Node 1 Normal: 551*4kB (UME) 13*8kB (UME) 25*16kB (UME) 171*32kB (UME) 6*64kB (UME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53876kB [ 665.909969] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 665.919767] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 665.930923] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 665.940597] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 665.950352] 7574 total pagecache pages [ 665.954879] 0 pages in swap cache [ 665.959097] Swap cache stats: add 0, delete 0, find 0/0 [ 665.967131] Free swap = 0kB [ 665.970902] Total swap = 0kB [ 665.974374] 2097051 pages RAM [ 665.978815] 0 pages HighMem/MovableOnly [ 665.983551] 369649 pages reserved [ 665.987931] 0 pages cma reserved [ 665.991986] Unreclaimable slab info: [ 665.999163] Name Used Total [ 666.005471] pid_3 2KB 7KB [ 666.011935] pid_2 268KB 272KB [ 666.018254] ubi_wl_entry_slab 1KB 7KB [ 666.030664] batadv_tl_cache 4KB 8KB [ 666.040718] TIPC 2971KB 2977KB [ 666.049322] SCTPv6 8130KB 8130KB [ 666.063089] DCCPv6 9855KB 9855KB [ 666.072749] DCCP 9362KB 9362KB [ 666.084594] KCM 4KB 7KB [ 666.100464] kcm_mux_cache 4KB 7KB [ 666.106993] RXRPC 3225KB 3230KB [ 666.112366] rxrpc_call_jar 22286KB 22286KB [ 666.122448] bridge_fdb_cache 9KB 15KB [ 666.130415] fib6_nodes 153KB 188KB [ 666.140077] ip6_dst_cache 111KB 375KB [ 666.145453] RAWv6 40034KB 40034KB [ 666.151339] UDPv6 3729KB 3731KB [ 666.159092] TCPv6 6066KB 6066KB [ 666.164467] nf_conntrack 8KB 26KB [ 666.170465] t10_alua_lu_gp_cache 0KB 3KB [ 666.176981] sd_ext_cdb 0KB 7KB [ 666.182353] scsi_sense_cache 1056KB 1060KB [ 666.188324] virtio_scsi_cmd 16KB 16KB [ 666.193765] sgpool-128 8KB 8KB [ 666.199187] sgpool-64 4KB 12KB [ 666.204685] sgpool-32 2KB 15KB [ 666.212245] sgpool-16 1KB 7KB [ 666.220621] sgpool-8 0KB 7KB [ 666.229838] mqueue_inode_cache 12KB 15KB [ 666.235309] bio_post_read_ctx 14KB 15KB [ 666.242301] bio-2 14KB 15KB [ 666.249023] jfs_mp 7KB 7KB [ 666.254388] cifs_small_rq 15KB 16KB [ 666.261169] cifs_request 67KB 67KB [ 666.267899] cifs_mpx_ids 0KB 7KB [ 666.273269] nfs_commit_data 3KB 14KB [ 666.279960] nfs_write_data 34KB 44KB [ 666.285338] ext4_system_zone 1KB 7KB [ 666.292021] bio-1 1KB 7KB [ 666.298945] pid_namespace 6KB 11KB [ 666.304305] rpc_buffers 17KB 25KB [ 666.312376] rpc_tasks 2KB 7KB [ 666.320674] UNIX 131KB 131KB [ 666.328603] UDP-Lite 1KB 6KB [ 666.338730] tcp_bind_bucket 252KB 256KB [ 666.344110] inet_peer_cache 0KB 4KB [ 666.362516] xfrm_state 38KB 60KB [ 666.367978] ip_fib_trie 23KB 31KB [ 666.373324] ip_fib_alias 110KB 130KB [ 666.378781] ip_dst_cache 9KB 60KB [ 666.384131] RAW 23730KB 23730KB [ 666.389685] UDP 6704KB 6709KB [ 666.395029] request_sock_TCP 2KB 3KB [ 666.400491] TCP 64KB 67KB [ 666.405905] hugetlbfs_inode_cache 4KB 15KB [ 666.411594] fscache_cookie_jar 1KB 7KB [ 666.417519] eventpoll_pwq 10KB 31KB [ 666.422876] eventpoll_epi 19KB 39KB [ 666.428395] inotify_inode_mark 6KB 19KB [ 666.434880] request_queue 199KB 199KB [ 666.440685] blkdev_requests 1KB 3KB [ 666.446237] blkdev_ioc 42KB 42KB [ 666.451779] bio-0 9660KB 9663KB [ 666.457631] biovec-max 2483KB 2483KB [ 666.462993] biovec-64 6142KB 6142KB [ 666.468423] biovec-16 1888KB 1890KB [ 666.473788] bio_integrity_payload 1KB 8KB [ 666.479746] khugepaged_mm_slot 219KB 221KB [ 666.485209] uid_cache 0KB 4KB [ 666.490689] dmaengine-unmap-2 0KB 3KB [ 666.496123] skbuff_fclone_cache 31KB 33KB [ 666.501655] skbuff_head_cache 14049KB 14077KB [ 666.510597] configfs_dir_cache 3KB 7KB [ 666.516140] file_lock_cache 1KB 7KB [ 666.521496] file_lock_ctx 10KB 11KB [ 666.526916] fsnotify_mark_connector 2KB 11KB [ 666.532789] net_namespace 34588KB 34588KB [ 666.540201] shmem_inode_cache 7951KB 8135KB [ 666.545572] task_delay_info 1719KB 2170KB [ 666.551066] taskstats 7KB 45KB [ 666.556948] proc_dir_entry 178881KB 178882KB [ 666.562306] pde_opener 2KB 7KB [ 666.567720] seq_file 93KB 98KB [ 666.573073] sigqueue 180KB 185KB [ 666.578968] kernfs_node_cache 506846KB 506846KB [ 666.584334] mnt_cache 309KB 324KB [ 666.593416] filp 4589KB 6157KB [ 666.599021] names_cache 39053KB 39053KB [ 666.604393] iint_cache 31KB 55KB [ 666.609831] key_jar 9KB 22KB [ 666.615178] uts_namespace 1950KB 1953KB [ 666.620586] nsproxy 343KB 347KB [ 666.625994] vm_area_struct 30798KB 30798KB [ 666.631352] mm_struct 6651KB 6656KB [ 666.636756] fs_cache 2332KB 2916KB [ 666.643042] files_cache 8537KB 9877KB [ 666.648600] signal_cache 13030KB 15072KB [ 666.653953] sighand_cache 9969KB 9976KB [ 666.659683] task_struct 56023KB 56055KB [ 666.665036] cred_jar 5115KB 6484KB [ 666.683882] anon_vma_chain 40218KB 40221KB [ 666.690679] anon_vma 9191KB 9201KB [ 666.698639] pid 699KB 944KB [ 666.703994] Acpi-Operand 156KB 202KB [ 666.709424] Acpi-ParseExt 8KB 11KB [ 666.714771] Acpi-Parse 41KB 47KB [ 666.720676] Acpi-State 52KB 63KB [ 666.726104] Acpi-Namespace 21KB 23KB [ 666.731449] numa_policy 0KB 3KB [ 666.739491] debug_objects_cache 38987KB 38991KB [ 666.745126] trace_event_file 297KB 298KB [ 666.750541] ftrace_event_field 398KB 401KB [ 666.756024] pool_workqueue 4072KB 4076KB [ 666.761388] page->ptl 6353KB 6356KB [ 666.766831] kmalloc-2097152 2050KB 2050KB [ 666.772623] kmalloc-524288 2056KB 2056KB [ 666.778321] kmalloc-262144 1290KB 1548KB [ 666.783781] kmalloc-131072 1690KB 1690KB [ 666.795650] kmalloc-65536 1848KB 2178KB [ 666.802300] kmalloc-32768 218229KB 218229KB [ 666.822125] kmalloc-16384 66181KB 66181KB [ 666.828309] kmalloc-8192 150537KB 150537KB [ 666.834330] kmalloc-4096 678168KB 678168KB [ 666.853334] kmalloc-2048 542965KB 543022KB [ 666.861059] kmalloc-1024 216429KB 216444KB [ 666.873682] kmalloc-512 184804KB 195540KB [ 666.882481] kmalloc-256 112700KB 114393KB [ 666.890812] IPVS: ftp: loaded support on port[0] = 21 [ 666.902632] kmalloc-128 57324KB 57452KB [ 666.913662] kmalloc-96 15455KB 16212KB [ 666.920909] kmalloc-64 39268KB 40500KB [ 666.932536] kmalloc-32 34816KB 35850KB [ 666.951324] kmalloc-192 76817KB 78476KB [ 666.958000] kmem_cache 177KB 187KB [ 666.965421] Out of memory (oom_kill_allocating_task): Kill process 27452 (syz-executor.5) score 0 or sacrifice child [ 666.977109] Killed process 27452 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14080kB, shmem-rss:0kB [ 666.989756] oom_reaper: reaped process 27452 (syz-executor.5), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 667.160687] IPVS: ftp: loaded support on port[0] = 21 [ 667.177099] syz-executor.5: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 667.189943] in:imklog invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 667.226757] in:imklog cpuset=/ mems_allowed=0-1 [ 667.232007] CPU: 1 PID: 12710 Comm: in:imklog Not tainted 4.19.211-syzkaller #0 [ 667.239456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 667.248809] Call Trace: [ 667.251404] dump_stack+0x1fc/0x2ef [ 667.255049] dump_header+0x15d/0xc3f [ 667.258778] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 667.263890] ? ___ratelimit+0x319/0x590 [ 667.267875] oom_kill_process.cold+0x10/0x692 [ 667.272377] ? check_preemption_disabled+0x41/0x280 [ 667.277346] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 667.277396] ? has_intersects_mems_allowed+0x1d6/0x290 [ 667.287753] out_of_memory+0x1072/0x1390 [ 667.291823] ? oom_killer_disable+0x270/0x270 [ 667.296328] ? mutex_trylock+0x15f/0x1a0 [ 667.300396] __alloc_pages_nodemask+0x23a2/0x2890 [ 667.305256] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 667.310107] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 667.314949] ? static_obj+0x50/0x50 [ 667.318586] ? mark_held_locks+0xa6/0xf0 [ 667.322645] ? ____cache_alloc_node+0x156/0x1d0 [ 667.327311] ? cache_grow_begin+0x64/0x8a0 [ 667.331547] cache_grow_begin+0xa4/0x8a0 [ 667.335614] fallback_alloc+0x213/0x2e0 [ 667.339593] kmem_cache_alloc_trace+0x1f1/0x380 [ 667.344260] ima_calc_file_hash+0x48a/0x8a0 [ 667.348590] ? ima_alloc_tfm+0xc5/0xf0 [ 667.352477] ? ima_calc_file_hash+0x199/0x8a0 [ 667.357084] ima_collect_measurement+0x4c4/0x570 [ 667.361842] ? ima_get_action+0x90/0x90 [ 667.365824] ? ima_get_cache_status+0x1d0/0x1d0 [ 667.370499] process_measurement+0xddd/0x1440 [ 667.375002] ? ima_restore_measurement_entry+0x40/0x40 [ 667.380277] ? __lock_acquire+0x6de/0x3ff0 [ 667.384509] ? aa_get_task_label+0x1e6/0x7f0 [ 667.388924] ? lock_downgrade+0x720/0x720 [ 667.393077] ? check_preemption_disabled+0x41/0x280 [ 667.398097] ? check_preemption_disabled+0x41/0x280 [ 667.403122] ? aa_get_task_label+0x20d/0x7f0 [ 667.407529] ? lockref_get+0x11/0x50 [ 667.411240] ? aa_capable+0xb80/0xb80 [ 667.415041] ? apparmor_task_getsecid+0x88/0xc0 [ 667.419708] ima_file_check+0xb9/0x100 [ 667.423592] ? process_measurement+0x1440/0x1440 [ 667.428349] ? inode_permission+0x3d/0x140 [ 667.432585] path_openat+0x7e4/0x2df0 [ 667.436399] ? path_lookupat+0x8d0/0x8d0 [ 667.440457] ? mark_held_locks+0xf0/0xf0 [ 667.444521] ? mark_held_locks+0xf0/0xf0 [ 667.448584] do_filp_open+0x18c/0x3f0 [ 667.452378] ? may_open_dev+0xf0/0xf0 [ 667.456190] ? lock_acquire+0x170/0x3c0 [ 667.460170] ? _raw_spin_unlock+0x29/0x40 [ 667.464314] ? __alloc_fd+0x28d/0x570 [ 667.468118] do_sys_open+0x3b3/0x520 [ 667.471831] ? filp_open+0x70/0x70 [ 667.475483] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 667.480857] ? trace_hardirqs_off_caller+0x6e/0x210 [ 667.485884] ? do_syscall_64+0x21/0x620 [ 667.489868] do_syscall_64+0xf9/0x620 [ 667.493667] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 667.498847] RIP: 0033:0x7fb684d5734a [ 667.502556] Code: Bad RIP value. [ 667.505927] RSP: 002b:00007fb683653160 EFLAGS: 00000202 ORIG_RAX: 0000000000000002 [ 667.513642] RAX: ffffffffffffffda RBX: 00007fb674002310 RCX: 00007fb684d5734a [ 667.520909] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 00007fb684e47011 [ 667.528179] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001 [ 667.535446] R10: 0000000000080000 R11: 0000000000000202 R12: 00007fb684e45633 [ 667.542713] R13: 0000000000000001 R14: 0000000000001f9f R15: 00007fb683653edf [ 667.569790] CPU: 0 PID: 20689 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 667.577697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 667.587045] Call Trace: [ 667.589636] dump_stack+0x1fc/0x2ef [ 667.593261] warn_alloc.cold+0x7b/0x18f [ 667.597238] ? zone_watermark_ok_safe+0x260/0x260 [ 667.602088] ? wait_for_completion_io+0x10/0x10 [ 667.606763] __alloc_pages_nodemask+0x232f/0x2890 [ 667.611741] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 667.616609] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 667.621486] ? mark_held_locks+0xa6/0xf0 [ 667.625549] ? ____cache_alloc_node+0x156/0x1d0 [ 667.630215] ? cache_grow_begin+0x64/0x8a0 [ 667.634448] cache_grow_begin+0xa4/0x8a0 [ 667.638958] fallback_alloc+0x213/0x2e0 [ 667.642939] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 667.647956] __kmalloc_node+0x38/0x70 [ 667.651771] kvmalloc_node+0x61/0xf0 [ 667.655480] alloc_netdev_mqs+0x97/0xd50 [ 667.659535] ? ip6gre_header+0x8e0/0x8e0 [ 667.663597] ip6gre_init_net+0x1e6/0x5b0 [ 667.667667] ? ip6gre_dellink+0x2d0/0x2d0 [ 667.671820] ops_init+0xb3/0x410 [ 667.675187] setup_net+0x2c2/0x720 [ 667.678727] ? rtnl_net_dumpid_one+0x250/0x250 [ 667.683316] copy_net_ns+0x1f7/0x340 [ 667.687030] create_new_namespaces+0x3f6/0x7b0 [ 667.691626] copy_namespaces+0x325/0x3c0 [ 667.695686] copy_process.part.0+0x3a59/0x8260 [ 667.700287] ? __cleanup_sighand+0x60/0x60 [ 667.704530] ? __do_page_fault+0x6d1/0xd60 [ 667.708769] _do_fork+0x22f/0xf30 [ 667.712226] ? fork_idle+0x220/0x220 [ 667.715936] ? up_read+0x17/0x110 [ 667.719386] ? __do_page_fault+0x180/0xd60 [ 667.723622] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 667.728984] ? trace_hardirqs_off_caller+0x6e/0x210 [ 667.733994] ? do_syscall_64+0x21/0x620 [ 667.737966] do_syscall_64+0xf9/0x620 [ 667.741767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 667.746951] RIP: 0033:0x7f5d46ad2e99 [ 667.750663] Code: Bad RIP value. [ 667.754017] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 667.761718] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 667.768984] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 667.776337] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 667.783602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 667.790952] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 667.882167] Mem-Info: [ 667.885426] active_anon:187768 inactive_anon:6817 isolated_anon:0 [ 667.885426] active_file:77 inactive_file:92 isolated_file:0 [ 667.885426] unevictable:0 dirty:0 writeback:0 unstable:0 [ 667.885426] slab_reclaimable:52624 slab_unreclaimable:1231067 [ 667.885426] mapped:14851 shmem:7454 pagetables:56252 bounce:0 [ 667.885426] free:26901 free_pcp:491 free_cma:0 [ 667.922632] Mem-Info: [ 667.924400] Node 0 active_anon:744656kB inactive_anon:25976kB active_file:4kB inactive_file:96kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44668kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 667.925073] active_anon:187768 inactive_anon:6817 isolated_anon:0 [ 667.925073] active_file:1 inactive_file:25 isolated_file:0 [ 667.925073] unevictable:0 dirty:0 writeback:0 unstable:0 [ 667.925073] slab_reclaimable:52624 slab_unreclaimable:1231067 [ 667.925073] mapped:14751 shmem:7454 pagetables:56252 bounce:0 [ 667.925073] free:27027 free_pcp:479 free_cma:0 [ 667.974805] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 668.016621] Node 0 active_anon:744656kB inactive_anon:25976kB active_file:276kB inactive_file:240kB unevictable:0kB isolated(anon):0kB isolated(file):80kB mapped:45068kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 668.067451] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 668.094469] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 668.100222] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 668.124951] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 668.124974] Node 0 DMA32 free:44512kB min:35996kB low:44992kB high:53988kB active_anon:744656kB inactive_anon:25976kB active_file:280kB inactive_file:200kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59260kB bounce:0kB free_pcp:1112kB local_pcp:0kB free_cma:0kB [ 668.125002] lowmem_reserve[]: 0 0 1 1 1 [ 668.125019] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 668.125051] lowmem_reserve[]: 0 0 0 0 0 [ 668.125068] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103360kB pagetables:165728kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 668.125095] lowmem_reserve[]: 0 0 0 0 0 [ 668.125111] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 668.125178] Node 0 DMA32: 451*4kB (UME) 998*8kB (ME) 912*16kB (UME) 296*32kB (ME) 6*64kB (UME) 6*128kB (UME) 0*256kB 1*512kB (U) 1*1024kB (U) 4*2048kB (ME) 0*4096kB = 44732kB [ 668.125243] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 668.125294] Node 1 Normal: 562*4kB (UME) 11*8kB (ME) 25*16kB (UME) 171*32kB (UME) 5*64kB (ME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53840kB [ 668.125369] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 668.125377] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 668.125386] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 668.125395] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 668.125400] 7519 total pagecache pages [ 668.125412] 0 pages in swap cache [ 668.125419] Swap cache stats: add 0, delete 0, find 0/0 [ 668.125424] Free swap = 0kB [ 668.125428] Total swap = 0kB [ 668.125435] 2097051 pages RAM [ 668.125439] 0 pages HighMem/MovableOnly [ 668.125443] 369649 pages reserved [ 668.125447] 0 pages cma reserved [ 668.398168] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 668.403218] Node 0 DMA32 free:43716kB min:35996kB low:44992kB high:53988kB active_anon:744660kB inactive_anon:25976kB active_file:96kB inactive_file:196kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59316kB bounce:0kB free_pcp:1516kB local_pcp:1080kB free_cma:0kB [ 668.445962] lowmem_reserve[]: 0 0 1 1 1 [ 668.449972] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 668.477404] lowmem_reserve[]: 0 0 0 0 0 [ 668.482761] Node 1 Normal free:54024kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103456kB pagetables:165728kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB [ 668.512144] lowmem_reserve[]: 0 0 0 0 0 [ 668.516191] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 668.531124] Node 0 DMA32: 324*4kB (UM) 998*8kB (MH) 910*16kB (M) 293*32kB (M) 2*64kB (M) 5*128kB (ME) 1*256kB (U) 2*512kB (UH) 0*1024kB 4*2048kB (ME) 0*4096kB = 43456kB [ 668.546573] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 668.557702] Node 1 Normal: 562*4kB (UME) 32*8kB (UME) 34*16kB (UME) 169*32kB (UME) 5*64kB (ME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 54088kB [ 668.574576] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 668.584900] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 668.605818] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 668.614680] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 668.625586] 7552 total pagecache pages [ 668.629599] 0 pages in swap cache [ 668.633047] Swap cache stats: add 0, delete 0, find 0/0 [ 668.638454] Free swap = 0kB [ 668.641472] Total swap = 0kB [ 668.644578] 2097051 pages RAM [ 668.647774] 0 pages HighMem/MovableOnly [ 668.651742] 369649 pages reserved [ 668.655185] 0 pages cma reserved [ 668.658855] Unreclaimable slab info: [ 668.663087] Name Used Total [ 668.663123] IPVS: ftp: loaded support on port[0] = 21 [ 668.668907] pid_3 2KB 7KB [ 668.679582] pid_2 265KB 272KB [ 668.686910] ubi_wl_entry_slab 1KB 7KB [ 668.693213] batadv_tl_cache 4KB 8KB [ 668.699519] TIPC 2974KB 2977KB [ 668.707176] SCTPv6 8134KB 8136KB [ 668.713142] DCCPv6 9860KB 9862KB [ 668.719284] DCCP 9367KB 9369KB [ 668.725391] KCM 4KB 7KB [ 668.731511] kcm_mux_cache 4KB 7KB [ 668.751751] RXRPC 3228KB 3230KB [ 668.768058] rxrpc_call_jar 22308KB 22309KB [ 668.791710] bridge_fdb_cache 9KB 15KB [ 668.810966] fib6_nodes 153KB 188KB [ 668.845795] ip6_dst_cache 119KB 375KB [ 668.851191] RAWv6 40064KB 40068KB [ 668.865971] UDPv6 3733KB 3735KB [ 668.871342] TCPv6 6072KB 6072KB [ 668.885800] nf_conntrack 7KB 26KB [ 668.892502] t10_alua_lu_gp_cache 0KB 3KB [ 668.906311] sd_ext_cdb 0KB 7KB [ 668.911700] scsi_sense_cache 1056KB 1060KB [ 668.917218] virtio_scsi_cmd 16KB 16KB [ 668.922584] sgpool-128 8KB 8KB [ 668.928006] sgpool-64 4KB 12KB [ 668.933371] sgpool-32 2KB 15KB [ 668.938824] sgpool-16 1KB 7KB [ 668.944188] sgpool-8 0KB 7KB [ 668.949651] mqueue_inode_cache 12KB 15KB [ 668.955105] bio_post_read_ctx 14KB 15KB [ 668.960600] bio-2 14KB 15KB [ 668.966017] jfs_mp 7KB 7KB [ 668.971404] cifs_small_rq 15KB 16KB [ 668.976881] cifs_request 67KB 67KB [ 668.982239] cifs_mpx_ids 0KB 7KB [ 668.987700] nfs_commit_data 3KB 14KB [ 668.994407] nfs_write_data 34KB 44KB [ 668.999882] ext4_system_zone 1KB 7KB [ 669.005267] bio-1 1KB 7KB [ 669.010731] pid_namespace 6KB 11KB [ 669.016160] rpc_buffers 17KB 25KB [ 669.021510] rpc_tasks 2KB 7KB [ 669.026993] UNIX 131KB 131KB [ 669.032435] UDP-Lite 1KB 6KB [ 669.038245] tcp_bind_bucket 252KB 256KB [ 669.044095] inet_peer_cache 0KB 4KB [ 669.050189] xfrm_state 38KB 60KB [ 669.056604] ip_fib_trie 23KB 31KB [ 669.062550] ip_fib_alias 110KB 130KB [ 669.081129] ip_dst_cache 9KB 60KB [ 669.086571] RAW 23748KB 23752KB [ 669.091938] UDP 6709KB 6709KB [ 669.098855] request_sock_TCP 2KB 3KB [ 669.104222] TCP 64KB 67KB [ 669.109623] hugetlbfs_inode_cache 4KB 15KB [ 669.115314] fscache_cookie_jar 1KB 7KB [ 669.120807] eventpoll_pwq 10KB 31KB [ 669.126219] eventpoll_epi 19KB 39KB [ 669.131577] inotify_inode_mark 6KB 19KB [ 669.137125] request_queue 199KB 199KB [ 669.142485] blkdev_requests 1KB 3KB [ 669.148014] blkdev_ioc 46KB 46KB [ 669.153375] bio-0 9844KB 9847KB [ 669.158866] biovec-max 2483KB 2483KB [ 669.164230] biovec-64 6346KB 6347KB [ 669.169658] biovec-16 1929KB 1931KB [ 669.175014] bio_integrity_payload 1KB 8KB [ 669.180833] khugepaged_mm_slot 221KB 221KB [ 669.187020] uid_cache 0KB 4KB [ 669.193081] dmaengine-unmap-2 0KB 3KB [ 669.201190] skbuff_fclone_cache 35KB 37KB [ 669.207449] skbuff_head_cache 14120KB 14148KB [ 669.213426] configfs_dir_cache 3KB 7KB [ 669.219667] file_lock_cache 1KB 7KB [ 669.225346] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 669.225944] file_lock_ctx 10KB 11KB [ 669.242417] fsnotify_mark_connector 2KB 11KB [ 669.249203] net_namespace 34615KB 34615KB [ 669.255423] shmem_inode_cache 7951KB 8135KB [ 669.256116] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 669.261585] task_delay_info 1702KB 2170KB [ 669.270887] CPU: 1 PID: 12739 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 669.271973] taskstats 7KB 45KB [ 669.279312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 669.279317] Call Trace: [ 669.279335] dump_stack+0x1fc/0x2ef [ 669.279352] warn_alloc.cold+0x7b/0x18f [ 669.279367] ? zone_watermark_ok_safe+0x260/0x260 [ 669.279387] ? __zone_watermark_ok+0x300/0x300 [ 669.279406] __alloc_pages_nodemask+0x232f/0x2890 [ 669.279433] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 669.279444] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 669.279458] ? lock_downgrade+0x720/0x720 [ 669.279478] ? __nf_register_net_hook+0x215/0x480 [ 669.279494] ? mark_held_locks+0xa6/0xf0 [ 669.279506] ? ____cache_alloc_node+0x156/0x1d0 [ 669.279516] ? cache_grow_begin+0x64/0x8a0 [ 669.279531] cache_grow_begin+0xa4/0x8a0 [ 669.285454] proc_dir_entry 179009KB 179010KB [ 669.294221] fallback_alloc+0x213/0x2e0 [ 669.294240] kmem_cache_alloc_trace+0x1f1/0x380 [ 669.294251] ? can_notifier+0x330/0x330 [ 669.294263] can_pernet_init+0x6a/0x3b0 [ 669.294275] ? ebt_nat_in+0x70/0x70 [ 669.294286] ? can_notifier+0x330/0x330 [ 669.294298] ops_init+0xb3/0x410 [ 669.294312] setup_net+0x2c2/0x720 [ 669.294325] ? rtnl_net_dumpid_one+0x250/0x250 [ 669.294343] copy_net_ns+0x1f7/0x340 [ 669.294359] create_new_namespaces+0x3f6/0x7b0 [ 669.294376] copy_namespaces+0x325/0x3c0 [ 669.294398] copy_process.part.0+0x3a59/0x8260 [ 669.297643] pde_opener 1KB 7KB [ 669.300593] ? __cleanup_sighand+0x60/0x60 [ 669.300616] ? __do_page_fault+0x6d1/0xd60 [ 669.300633] _do_fork+0x22f/0xf30 [ 669.300649] ? fork_idle+0x220/0x220 [ 669.300661] ? up_read+0x17/0x110 [ 669.300674] ? __do_page_fault+0x180/0xd60 [ 669.300692] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 669.300705] ? trace_hardirqs_off_caller+0x6e/0x210 [ 669.300718] ? do_syscall_64+0x21/0x620 [ 669.300732] do_syscall_64+0xf9/0x620 [ 669.300749] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 669.300759] RIP: 0033:0x7f5d46ad2e99 [ 669.300771] Code: Bad RIP value. [ 669.300777] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 669.300789] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 669.300797] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 669.300804] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 669.300811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 669.300819] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 669.349817] Mem-Info: [ 669.424476] seq_file 93KB 98KB [ 669.429751] active_anon:187770 inactive_anon:6817 isolated_anon:0 [ 669.429751] active_file:32 inactive_file:31 isolated_file:15 [ 669.429751] unevictable:0 dirty:0 writeback:0 unstable:0 [ 669.429751] slab_reclaimable:52655 slab_unreclaimable:1231221 [ 669.429751] mapped:14764 shmem:7454 pagetables:56308 bounce:0 [ 669.429751] free:26788 free_pcp:701 free_cma:0 [ 669.431600] sigqueue 185KB 189KB [ 669.435308] Node 0 active_anon:744664kB inactive_anon:25976kB active_file:128kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):60kB mapped:44720kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 669.441730] kernfs_node_cache 507161KB 507161KB [ 669.445748] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 669.448599] mnt_cache 309KB 324KB [ 669.455569] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 669.457540] filp 4538KB 6153KB [ 669.457553] names_cache 38636KB 38636KB [ 669.457563] iint_cache 31KB 55KB [ 669.457572] key_jar 9KB 22KB [ 669.457580] uts_namespace 1950KB 1953KB [ 669.457589] nsproxy 346KB 347KB [ 669.457601] vm_area_struct 30832KB 30833KB [ 669.463941] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 669.482628] mm_struct 6657KB 6662KB [ 669.493404] Node 0 DMA32 free:42444kB min:35996kB low:44992kB high:53988kB active_anon:744664kB inactive_anon:25976kB active_file:568kB inactive_file:716kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59428kB bounce:0kB free_pcp:2804kB local_pcp:1296kB free_cma:0kB [ 669.496993] fs_cache 2308KB 2916KB [ 669.503571] lowmem_reserve[]: 0 0 1 1 1 [ 669.512141] files_cache 8453KB 9851KB [ 669.523072] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 669.526005] signal_cache 12910KB 15043KB [ 669.561724] lowmem_reserve[]: 0 0 0 0 0 [ 669.572106] sighand_cache 9962KB 9990KB [ 669.602251] Node 1 Normal free:53864kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103456kB pagetables:165728kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 669.641765] task_struct 55638KB 55638KB [ 669.674781] lowmem_reserve[]: 0 0 0 0 0 [ 669.676736] cred_jar 5058KB 6480KB [ 669.676746] anon_vma_chain 40253KB 40257KB [ 669.676756] anon_vma 9191KB 9201KB [ 669.682173] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 669.692671] pid 687KB 944KB [ 669.692957] Node 0 DMA32: 700*4kB (M) 997*8kB (M) 911*16kB (UM) 297*32kB (ME) 5*64kB (ME) 5*128kB (UM) 1*256kB (U) 1*512kB (U) 0*1024kB 4*2048kB (ME) 0*4096kB = 44776kB [ 669.698454] Acpi-Operand 156KB 202KB [ 669.703653] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 669.716442] Acpi-ParseExt 8KB 11KB [ 669.750498] Node 1 Normal: 568*4kB (UME) 12*8kB (UME) 28*16kB (UME) 169*32kB (UME) 5*64kB (ME) 6*128kB (ME) 6*256kB (UM) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53856kB [ 669.753465] Acpi-Parse 41KB 47KB [ 669.759020] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 669.785634] Acpi-State 52KB 63KB [ 669.796961] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 669.800809] Acpi-Namespace 21KB 23KB [ 669.830204] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 669.842216] numa_policy 0KB 3KB [ 669.845525] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 669.850877] debug_objects_cache 39022KB 39026KB [ 669.862781] 7724 total pagecache pages [ 669.992131] trace_event_file 297KB 298KB [ 670.052174] ftrace_event_field 398KB 401KB [ 670.065487] pool_workqueue 4077KB 4080KB [ 670.073971] page->ptl 6365KB 6368KB [ 670.088252] kmalloc-2097152 2050KB 2050KB [ 670.094325] 0 pages in swap cache [ 670.098740] Swap cache stats: add 0, delete 0, find 0/0 [ 670.104106] Free swap = 0kB [ 670.113079] kmalloc-524288 2056KB 2056KB [ 670.119733] kmalloc-262144 1290KB 1548KB [ 670.125549] kmalloc-131072 1690KB 1690KB [ 670.132313] Total swap = 0kB [ 670.135373] 2097051 pages RAM [ 670.136204] kmalloc-65536 1848KB 2178KB [ 670.144190] kmalloc-32768 218295KB 218295KB [ 670.161900] kmalloc-16384 66247KB 66247KB [ 670.173178] 0 pages HighMem/MovableOnly [ 670.184769] kmalloc-8192 150612KB 150612KB [ 670.204042] 369649 pages reserved [ 670.213068] kmalloc-4096 678614KB 678614KB [ 670.226880] 0 pages cma reserved [ 670.232896] kmalloc-2048 543283KB 543334KB [ 670.243565] IPVS: ftp: loaded support on port[0] = 21 [ 670.264924] IPVS: ftp: loaded support on port[0] = 21 [ 670.307856] kmalloc-1024 216788KB 216790KB [ 670.313838] kmalloc-512 185250KB 196106KB [ 670.346428] INFO: task syz-executor.5:19006 blocked for more than 140 seconds. [ 670.355504] kmalloc-256 112798KB 114502KB [ 670.361244] Not tainted 4.19.211-syzkaller #0 [ 670.382529] kmalloc-128 57379KB 57507KB [ 670.382738] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 670.399045] syz-executor.5 D26784 19006 18921 0x00000000 [ 670.400484] kmalloc-96 15484KB 16244KB [ 670.405091] Call Trace: [ 670.413000] __schedule+0x887/0x2040 [ 670.419181] ? io_schedule_timeout+0x140/0x140 [ 670.423783] ? lock_downgrade+0x720/0x720 [ 670.428433] ? __mutex_lock+0x418/0x1190 [ 670.431059] kmalloc-64 39300KB 40540KB [ 670.432513] schedule+0x8d/0x1b0 [ 670.437941] kmalloc-32 34846KB 35886KB [ 670.447411] kmalloc-192 76868KB 78548KB [ 670.449090] schedule_preempt_disabled+0xf/0x20 [ 670.453707] kmem_cache 177KB 187KB [ 670.460014] __mutex_lock+0x5f0/0x1190 [ 670.466084] Out of memory (oom_kill_allocating_task): Kill process 12710 (in:imklog) score 0 or sacrifice child [ 670.469666] ? do_syscall_64+0xf9/0x620 [ 670.484108] ? ip_tunnel_init_net+0x321/0x990 [ 670.491139] ? mutex_trylock+0x1a0/0x1a0 [ 670.493290] Killed process 12418 (rsyslogd) total-vm:180600kB, anon-rss:412kB, file-rss:0kB, shmem-rss:0kB [ 670.555689] ? ip_tunnel_init_net+0x19a/0x990 [ 670.562170] oom_reaper: reaped process 12418 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 670.571727] ? check_preemption_disabled+0x41/0x280 [ 670.584727] ? check_preemption_disabled+0x41/0x280 [ 670.589864] ip_tunnel_init_net+0x321/0x990 [ 670.594206] ? ip_tunnel_add+0x2d0/0x2d0 [ 670.615744] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 670.620827] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 670.625725] ops_init+0xb3/0x410 [ 670.629104] setup_net+0x2c2/0x720 [ 670.642175] ? rtnl_net_dumpid_one+0x250/0x250 [ 670.650986] copy_net_ns+0x1f7/0x340 [ 670.655439] create_new_namespaces+0x3f6/0x7b0 [ 670.661085] copy_namespaces+0x325/0x3c0 [ 670.686917] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 670.712177] copy_process.part.0+0x3a59/0x8260 [ 670.718864] ? __cleanup_sighand+0x60/0x60 [ 670.723630] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 670.729561] ? __do_page_fault+0x6d1/0xd60 [ 670.735592] CPU: 0 PID: 12750 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 670.743508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 670.752846] Call Trace: [ 670.755424] dump_stack+0x1fc/0x2ef [ 670.759039] warn_alloc.cold+0x7b/0x18f [ 670.763006] ? zone_watermark_ok_safe+0x260/0x260 [ 670.767850] __alloc_pages_nodemask+0x232f/0x2890 [ 670.772776] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 670.777606] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 670.782437] ? lock_downgrade+0x720/0x720 [ 670.786583] ? __nf_register_net_hook+0x215/0x480 [ 670.791415] ? mark_held_locks+0xa6/0xf0 [ 670.795462] ? ____cache_alloc_node+0x156/0x1d0 [ 670.800120] ? cache_grow_begin+0x64/0x8a0 [ 670.804341] cache_grow_begin+0xa4/0x8a0 [ 670.808395] fallback_alloc+0x213/0x2e0 [ 670.812359] kmem_cache_alloc_trace+0x1f1/0x380 [ 670.817023] ? can_notifier+0x330/0x330 [ 670.821072] can_pernet_init+0x6a/0x3b0 [ 670.825032] ? ebt_nat_in+0x70/0x70 [ 670.828649] ? can_notifier+0x330/0x330 [ 670.832613] ops_init+0xb3/0x410 [ 670.835982] setup_net+0x2c2/0x720 [ 670.839512] ? rtnl_net_dumpid_one+0x250/0x250 [ 670.844086] copy_net_ns+0x1f7/0x340 [ 670.847789] create_new_namespaces+0x3f6/0x7b0 [ 670.852360] copy_namespaces+0x325/0x3c0 [ 670.856413] copy_process.part.0+0x3a59/0x8260 [ 670.861006] ? __cleanup_sighand+0x60/0x60 [ 670.865238] ? __do_page_fault+0x6d1/0xd60 [ 670.869463] _do_fork+0x22f/0xf30 [ 670.872908] ? fork_idle+0x220/0x220 [ 670.876607] ? up_read+0x17/0x110 [ 670.880048] ? __do_page_fault+0x180/0xd60 [ 670.884275] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 670.889626] ? trace_hardirqs_off_caller+0x6e/0x210 [ 670.894628] ? do_syscall_64+0x21/0x620 [ 670.898588] do_syscall_64+0xf9/0x620 [ 670.902376] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 670.907552] RIP: 0033:0x7f5d46ad2e99 [ 670.911250] Code: Bad RIP value. [ 670.914596] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 670.922289] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 670.929541] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 670.936794] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 670.944052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 670.951308] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 670.981575] _do_fork+0x22f/0xf30 [ 670.985062] ? fork_idle+0x220/0x220 [ 671.012100] ? up_read+0x17/0x110 [ 671.015607] ? __do_page_fault+0x180/0xd60 [ 671.019897] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 671.025277] ? trace_hardirqs_off_caller+0x6e/0x210 [ 671.057749] ? do_syscall_64+0x21/0x620 [ 671.061764] do_syscall_64+0xf9/0x620 [ 671.065582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 671.132259] Mem-Info: [ 671.135383] active_anon:187631 inactive_anon:6817 isolated_anon:0 [ 671.135383] active_file:92 inactive_file:116 isolated_file:0 [ 671.135383] unevictable:0 dirty:0 writeback:0 unstable:0 [ 671.135383] slab_reclaimable:52717 slab_unreclaimable:1231487 [ 671.135383] mapped:14906 shmem:7454 pagetables:56296 bounce:0 [ 671.135383] free:26524 free_pcp:572 free_cma:0 [ 671.155658] RIP: 0033:0x7f5d46ad2e99 [ 671.171527] Node 0 active_anon:744108kB inactive_anon:25976kB active_file:168kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44688kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 671.188879] Code: Bad RIP value. [ 671.204130] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 671.225635] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 671.241502] audit: type=1800 audit(1641490338.596:60): pid=12710 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="in:imklog" name="UCT" dev="sda1" ino=8830 res=0 [ 671.265128] IPVS: ftp: loaded support on port[0] = 21 [ 671.272310] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 671.282588] IPVS: ftp: loaded support on port[0] = 21 [ 671.286023] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 671.295057] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 671.355871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 671.363835] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 671.394597] INFO: task syz-executor.5:19473 blocked for more than 140 seconds. [ 671.403409] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 671.435063] Not tainted 4.19.211-syzkaller #0 [ 671.440158] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 671.453517] syz-executor.5 D26784 19473 18774 0x00000000 [ 671.459202] Call Trace: [ 671.461798] __schedule+0x887/0x2040 [ 671.465516] ? io_schedule_timeout+0x140/0x140 [ 671.468048] syz-executor.5 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 671.474930] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 671.485727] ? lock_downgrade+0x720/0x720 [ 671.491175] ? __mutex_lock+0x418/0x1190 [ 671.491532] Node 0 DMA32 free:43364kB min:35996kB low:44992kB high:53988kB active_anon:744108kB inactive_anon:25976kB active_file:0kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59380kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 671.495232] schedule+0x8d/0x1b0 [ 671.533632] lowmem_reserve[]: 0 0 1 1 1 [ 671.540978] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 671.613114] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 671.652198] lowmem_reserve[]: 0 0 0 0 0 [ 671.662464] CPU: 1 PID: 18921 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 671.670358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 671.679707] Call Trace: [ 671.682300] dump_stack+0x1fc/0x2ef [ 671.685935] dump_header+0x15d/0xc3f [ 671.689651] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 671.694752] ? ___ratelimit+0x319/0x590 [ 671.698745] oom_kill_process.cold+0x10/0x692 [ 671.703357] ? check_preemption_disabled+0x41/0x280 [ 671.708385] ? has_intersects_mems_allowed+0x1d6/0x290 [ 671.713755] out_of_memory+0x1072/0x1390 [ 671.717824] ? oom_killer_disable+0x270/0x270 [ 671.722321] ? mutex_trylock+0x15f/0x1a0 [ 671.726393] __alloc_pages_nodemask+0x23a2/0x2890 [ 671.731249] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 671.736087] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 671.740924] ? ____cache_alloc_node+0x3c/0x1d0 [ 671.745516] ? mark_held_locks+0xa6/0xf0 [ 671.745698] schedule_preempt_disabled+0xf/0x20 [ 671.749564] ? ____cache_alloc_node+0x156/0x1d0 [ 671.749577] ? cache_grow_begin+0x64/0x8a0 [ 671.754230] __mutex_lock+0x5f0/0x1190 [ 671.758875] cache_grow_begin+0xa4/0x8a0 [ 671.758893] fallback_alloc+0x213/0x2e0 [ 671.758911] __kmalloc_track_caller+0x20e/0x3c0 [ 671.758923] ? __addrconf_sysctl_register+0x9d/0x3d0 [ 671.758940] kmemdup+0x23/0x50 [ 671.758953] __addrconf_sysctl_register+0x9d/0x3d0 [ 671.758965] ? ndisc_parse_options.part.0+0x430/0x430 [ 671.758981] ? inet6_netconf_notify_devconf+0x1d0/0x1d0 [ 671.758997] ? mark_held_locks+0xa6/0xf0 [ 671.759012] addrconf_sysctl_register+0x139/0x1d0 [ 671.759024] ? ipv6_add_dev+0xa33/0x10b0 [ 671.759036] ipv6_add_dev+0xa8a/0x10b0 [ 671.759054] addrconf_notify+0x6a3/0x21f0 [ 671.759070] ? mark_held_locks+0xa6/0xf0 [ 671.759085] ? get_netdev_for_sock+0x430/0x430 [ 671.759097] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 671.759109] ? inet6_ifinfo_notify+0x140/0x140 [ 671.759122] ? clusterip_netdev_event+0x46f/0x640 [ 671.759134] ? tee_netdev_event+0x412/0x5b0 [ 671.759148] ? ip6mr_device_event+0x1ab/0x220 [ 671.759166] notifier_call_chain+0xc0/0x230 [ 671.759186] register_netdevice+0xdd2/0x10f0 [ 671.759203] ? unregister_netdev+0x20/0x20 [ 671.759218] ? lock_downgrade+0x720/0x720 [ 671.759234] ? check_preemption_disabled+0x41/0x280 [ 671.759251] register_netdev+0x2d/0x50 [ 671.759266] vti6_init_net+0x4d1/0x7c0 [ 671.759278] ? vti6_dev_setup+0x2d0/0x2d0 [ 671.759293] ops_init+0xb3/0x410 [ 671.759309] setup_net+0x2c2/0x720 [ 671.759325] ? rtnl_net_dumpid_one+0x250/0x250 [ 671.759345] copy_net_ns+0x1f7/0x340 [ 671.759360] create_new_namespaces+0x3f6/0x7b0 [ 671.759379] copy_namespaces+0x325/0x3c0 [ 671.759397] copy_process.part.0+0x3a59/0x8260 [ 671.759435] ? __cleanup_sighand+0x60/0x60 [ 671.759460] ? __do_page_fault+0x6d1/0xd60 [ 671.759479] _do_fork+0x22f/0xf30 [ 671.759497] ? fork_idle+0x220/0x220 [ 671.759511] ? up_read+0x17/0x110 [ 671.759524] ? __do_page_fault+0x180/0xd60 [ 671.759543] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 671.759559] ? trace_hardirqs_off_caller+0x6e/0x210 [ 671.759573] ? do_syscall_64+0x21/0x620 [ 671.759588] do_syscall_64+0xf9/0x620 [ 671.759605] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 671.759616] RIP: 0033:0x7f5d46ad2e99 [ 671.759629] Code: Bad RIP value. [ 671.759636] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 671.759649] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 671.759656] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 671.759670] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 671.759677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 671.759685] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 671.777460] Node 1 Normal free:53784kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103392kB pagetables:165728kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 671.848719] ? do_syscall_64+0xf9/0x620 [ 671.855688] lowmem_reserve[]: 0 0 0 0 0 [ 671.862919] ? ip_tunnel_init_net+0x321/0x990 [ 671.866253] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 671.872676] ? mutex_trylock+0x1a0/0x1a0 [ 671.874550] Node 0 DMA32: 728*4kB (UME) 1038*8kB (UME) 912*16kB (ME) 294*32kB (ME) 4*64kB (ME) 5*128kB (UM) 2*256kB (UE) 3*512kB (UE) 3*1024kB (UE) 1*2048kB (M) 0*4096kB = 43280kB [ 671.883322] ? ip_tunnel_init_net+0x19a/0x990 [ 671.883474] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 671.888208] ? check_preemption_disabled+0x41/0x280 [ 671.891573] Node 1 Normal: 579*4kB (UME) 17*8kB (UME) 35*16kB (UME) 170*32kB (UME) 5*64kB (ME) 6*128kB (ME) 5*256kB (M) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53828kB [ 671.894900] ? check_preemption_disabled+0x41/0x280 [ 671.898470] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 671.898480] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 671.898489] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 671.898498] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 671.898503] 7508 total pagecache pages [ 671.898514] 0 pages in swap cache [ 671.898522] Swap cache stats: add 0, delete 0, find 0/0 [ 671.898526] Free swap = 0kB [ 671.898531] Total swap = 0kB [ 671.898541] 2097051 pages RAM [ 671.905664] ip_tunnel_init_net+0x321/0x990 [ 671.906906] 0 pages HighMem/MovableOnly [ 671.911377] ? ip_tunnel_add+0x2d0/0x2d0 [ 671.915410] 369649 pages reserved [ 671.924208] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 671.924231] 0 pages cma reserved [ 671.928539] ? erspan_init_net+0x30/0x30 [ 671.932407] Mem-Info: [ 671.940134] ops_init+0xb3/0x410 [ 671.943372] active_anon:187656 inactive_anon:6817 isolated_anon:0 [ 671.943372] active_file:28 inactive_file:8 isolated_file:25 [ 671.943372] unevictable:0 dirty:0 writeback:0 unstable:0 [ 671.943372] slab_reclaimable:52742 slab_unreclaimable:1231615 [ 671.943372] mapped:14781 shmem:7454 pagetables:56296 bounce:0 [ 671.943372] free:26998 free_pcp:58 free_cma:0 [ 671.949165] setup_net+0x2c2/0x720 [ 671.953836] Node 0 active_anon:744208kB inactive_anon:25976kB active_file:112kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:44788kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 671.964179] ? rtnl_net_dumpid_one+0x250/0x250 [ 671.968285] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 671.985728] copy_net_ns+0x1f7/0x340 [ 671.991055] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 672.020258] create_new_namespaces+0x3f6/0x7b0 [ 672.067860] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 672.194315] copy_namespaces+0x325/0x3c0 [ 672.583840] copy_process.part.0+0x3a59/0x8260 [ 672.588592] ? __cleanup_sighand+0x60/0x60 [ 672.592863] ? __do_page_fault+0x6d1/0xd60 [ 672.602527] _do_fork+0x22f/0xf30 [ 672.606048] ? fork_idle+0x220/0x220 [ 672.609782] ? up_read+0x17/0x110 [ 672.613245] ? __do_page_fault+0x180/0xd60 [ 672.617633] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 672.623014] ? trace_hardirqs_off_caller+0x6e/0x210 [ 672.628087] ? do_syscall_64+0x21/0x620 [ 672.632067] do_syscall_64+0xf9/0x620 [ 672.635999] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 672.641188] RIP: 0033:0x7f5d46ad2e99 [ 672.644896] Code: Bad RIP value. [ 672.648329] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 672.702094] Node 0 DMA32 free:42564kB min:35996kB low:44992kB high:53988kB active_anon:744260kB inactive_anon:25976kB active_file:64kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59376kB bounce:0kB free_pcp:452kB local_pcp:248kB free_cma:0kB [ 672.741273] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 672.770376] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 672.810175] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 672.823287] lowmem_reserve[]: 0 0 1 1 1 [ 672.824105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 672.844281] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 672.853422] INFO: task syz-executor.5:19504 blocked for more than 140 seconds. [ 672.865690] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 672.871135] Not tainted 4.19.211-syzkaller #0 [ 672.903382] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 672.914176] lowmem_reserve[]: 0 0 0 0 0 [ 672.925573] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103392kB pagetables:165728kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 672.927006] syz-executor.5 D26888 19504 19186 0x00000000 [ 672.965193] Call Trace: [ 672.967847] __schedule+0x887/0x2040 [ 672.971565] ? io_schedule_timeout+0x140/0x140 [ 672.975305] lowmem_reserve[]: 0 0 0 0 0 [ 672.980238] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 672.980896] ? lock_downgrade+0x720/0x720 [ 672.994982] Node 0 DMA32: 720*4kB (ME) 1037*8kB (ME) 918*16kB (UME) 298*32kB (UME) 8*64kB (UME) 5*128kB (ME) 0*256kB 3*512kB (UE) 3*1024kB (UE) 1*2048kB (M) 0*4096kB = 43208kB [ 672.995047] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 672.995094] Node 1 Normal: 581*4kB (UME) 29*8kB (UME) 35*16kB (UME) 170*32kB (UME) 5*64kB (ME) 6*128kB (ME) 5*256kB (M) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53932kB [ 672.995178] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 672.995187] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 672.995197] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 672.995206] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 672.995211] 7479 total pagecache pages [ 672.995222] 0 pages in swap cache [ 672.995229] Swap cache stats: add 0, delete 0, find 0/0 [ 672.995233] Free swap = 0kB [ 672.995237] Total swap = 0kB [ 672.995244] 2097051 pages RAM [ 672.995248] 0 pages HighMem/MovableOnly [ 672.995253] 369649 pages reserved [ 672.995257] 0 pages cma reserved [ 672.995263] Unreclaimable slab info: [ 672.995268] Name Used Total [ 672.995279] pid_3 2KB 7KB [ 672.995289] pid_2 265KB 272KB [ 672.995317] ubi_wl_entry_slab 1KB 7KB [ 672.995372] batadv_tl_cache 4KB 8KB [ 672.995399] TIPC 2976KB 2977KB [ 672.995420] SCTPv6 8138KB 8142KB [ 672.995438] DCCPv6 9865KB 9870KB [ 672.995452] DCCP 9371KB 9376KB [ 672.995487] KCM 4KB 7KB [ 672.995498] kcm_mux_cache 4KB 7KB [ 672.995508] RXRPC 3230KB 3230KB [ 672.995517] rxrpc_call_jar 22320KB 22325KB [ 672.997613] bridge_fdb_cache 9KB 15KB [ 672.997628] fib6_nodes 153KB 188KB [ 672.997637] ip6_dst_cache 116KB 375KB [ 672.997650] RAWv6 40105KB 40108KB [ 672.997660] UDPv6 3736KB 3738KB [ 672.997673] TCPv6 6075KB 6078KB [ 672.997691] nf_conntrack 6KB 26KB [ 672.997757] t10_alua_lu_gp_cache 0KB 3KB [ 672.997772] sd_ext_cdb 0KB 7KB [ 672.997781] scsi_sense_cache 1056KB 1060KB [ 672.997790] virtio_scsi_cmd 16KB 16KB [ 672.997802] sgpool-128 8KB 8KB [ 672.997811] sgpool-64 4KB 12KB [ 672.997820] sgpool-32 2KB 15KB [ 672.997829] sgpool-16 1KB 7KB [ 672.997838] sgpool-8 0KB 7KB [ 672.997855] mqueue_inode_cache 12KB 15KB [ 672.997871] bio_post_read_ctx 14KB 15KB [ 672.997944] bio-2 14KB 15KB [ 672.997953] jfs_mp 7KB 7KB [ 672.997992] cifs_small_rq 15KB 16KB [ 672.998001] cifs_request 67KB 67KB [ 672.998009] cifs_mpx_ids 0KB 7KB [ 672.998038] nfs_commit_data 3KB 14KB [ 672.998046] nfs_write_data 34KB 44KB [ 672.998091] ext4_system_zone 1KB 7KB [ 672.998131] bio-1 1KB 7KB [ 672.998143] pid_namespace 6KB 11KB [ 672.998161] rpc_buffers 17KB 25KB [ 672.998170] rpc_tasks 2KB 7KB [ 672.998178] UNIX 131KB 131KB [ 672.998191] UDP-Lite 1KB 6KB [ 672.998201] tcp_bind_bucket 252KB 256KB [ 672.998209] inet_peer_cache 0KB 4KB [ 672.998222] xfrm_state 38KB 60KB [ 672.998230] ip_fib_trie 23KB 31KB [ 672.998239] ip_fib_alias 110KB 130KB [ 672.998248] ip_dst_cache 9KB 60KB [ 672.998259] RAW 23772KB 23775KB [ 672.998268] UDP 6716KB 6716KB [ 672.998278] request_sock_TCP 2KB 3KB [ 672.998287] TCP 64KB 67KB [ 672.998299] hugetlbfs_inode_cache 4KB 15KB [ 672.998308] fscache_cookie_jar 1KB 7KB [ 672.998317] eventpoll_pwq 10KB 31KB [ 672.998326] eventpoll_epi 19KB 39KB [ 672.998335] inotify_inode_mark 6KB 19KB [ 672.998346] request_queue 199KB 199KB [ 672.998355] blkdev_requests 1KB 3KB [ 672.998364] blkdev_ioc 46KB 46KB [ 672.998373] bio-0 10144KB 10147KB [ 672.998382] biovec-max 2491KB 2491KB [ 672.998393] biovec-64 6433KB 6433KB [ 672.998403] biovec-16 1989KB 1991KB [ 672.998412] bio_integrity_payload 1KB 8KB [ 672.998421] khugepaged_mm_slot 221KB 221KB [ 672.998438] uid_cache 0KB 4KB [ 672.998447] dmaengine-unmap-2 0KB 3KB [ 672.998457] audit_buffer 0KB 3KB [ 672.998466] skbuff_fclone_cache 35KB 37KB [ 672.998475] skbuff_head_cache 14272KB 14298KB [ 672.998483] configfs_dir_cache 3KB 7KB [ 672.998493] file_lock_cache 1KB 7KB [ 672.998502] file_lock_ctx 10KB 11KB [ 672.998511] fsnotify_mark_connector 2KB 11KB [ 672.998519] net_namespace 34650KB 34650KB [ 672.998529] shmem_inode_cache 7951KB 8135KB [ 672.998538] task_delay_info 1691KB 2166KB [ 672.998546] taskstats 13KB 45KB [ 672.998555] proc_dir_entry 179166KB 179167KB [ 672.998564] pde_opener 1KB 7KB [ 672.998572] seq_file 95KB 98KB [ 672.998581] sigqueue 185KB 189KB [ 672.998590] kernfs_node_cache 507201KB 507201KB [ 672.998599] mnt_cache 309KB 324KB [ 672.998608] filp 4477KB 6153KB [ 672.998617] names_cache 38539KB 38556KB [ 672.998625] iint_cache 35KB 55KB [ 672.998633] key_jar 9KB 22KB [ 672.998642] uts_namespace 1950KB 1953KB [ 672.998650] nsproxy 346KB 347KB [ 672.998659] vm_area_struct 30875KB 30875KB [ 672.998668] mm_struct 6664KB 6669KB [ 672.998677] fs_cache 2293KB 2912KB [ 672.998687] files_cache 8370KB 9817KB [ 672.998696] signal_cache 12851KB 14993KB [ 672.998705] sighand_cache 9957KB 9983KB [ 672.998713] task_struct 55202KB 55259KB [ 672.998721] cred_jar 4994KB 6472KB [ 672.998730] anon_vma_chain 40277KB 40280KB [ 672.998739] anon_vma 9195KB 9205KB [ 672.998748] pid 675KB 944KB [ 672.998757] Acpi-Operand 156KB 202KB [ 672.998766] Acpi-ParseExt 8KB 11KB [ 672.998775] Acpi-Parse 41KB 47KB [ 672.998784] Acpi-State 52KB 63KB [ 672.998792] Acpi-Namespace 21KB 23KB [ 672.998802] numa_policy 0KB 3KB [ 672.998811] debug_objects_cache 39061KB 39064KB [ 672.998820] trace_event_file 297KB 298KB [ 672.998828] ftrace_event_field 398KB 401KB [ 672.998838] pool_workqueue 4081KB 4084KB [ 672.998848] page->ptl 6369KB 6372KB [ 672.998896] kmalloc-2097152 2050KB 2050KB [ 672.998906] kmalloc-524288 2056KB 2056KB [ 672.998915] kmalloc-262144 1290KB 1548KB [ 672.998924] kmalloc-131072 1690KB 1690KB [ 672.998933] kmalloc-65536 1848KB 2178KB [ 672.998942] kmalloc-32768 218427KB 218427KB [ 672.998951] kmalloc-16384 66280KB 66280KB [ 672.998960] kmalloc-8192 150735KB 150735KB [ 672.998968] kmalloc-4096 678325KB 678346KB [ 672.998977] kmalloc-2048 543543KB 543558KB [ 672.998986] kmalloc-1024 216912KB 216916KB [ 672.998994] kmalloc-512 185485KB 196410KB [ 672.999003] kmalloc-256 112820KB 114540KB [ 672.999011] kmalloc-128 57396KB 57526KB [ 672.999020] kmalloc-96 15499KB 16264KB [ 672.999028] kmalloc-64 39306KB 40552KB [ 672.999037] kmalloc-32 34863KB 35906KB [ 672.999047] kmalloc-192 76880KB 78572KB [ 672.999056] kmem_cache 177KB 187KB [ 672.999067] Out of memory (oom_kill_allocating_task): Kill process 18921 (syz-executor.5) score 0 or sacrifice child [ 672.999132] Killed process 19006 (syz-executor.5) total-vm:56932kB, anon-rss:2444kB, file-rss:14080kB, shmem-rss:0kB [ 673.000204] oom_reaper: reaped process 19006 (syz-executor.5), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 673.291362] syz-executor.5: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 673.316964] ? __mutex_lock+0x418/0x1190 [ 673.359276] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 673.361614] syz-executor.5: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 673.379948] CPU: 1 PID: 12762 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 673.383101] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 673.388406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 673.388410] Call Trace: [ 673.388432] dump_stack+0x1fc/0x2ef [ 673.388448] warn_alloc.cold+0x7b/0x18f [ 673.388466] ? zone_watermark_ok_safe+0x260/0x260 [ 673.405586] schedule+0x8d/0x1b0 [ 673.409830] ? __zone_watermark_ok+0x300/0x300 [ 673.415168] schedule_preempt_disabled+0xf/0x20 [ 673.420513] __alloc_pages_nodemask+0x232f/0x2890 [ 673.420543] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 673.420554] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 673.420571] ? lock_downgrade+0x720/0x720 [ 673.445578] __mutex_lock+0x5f0/0x1190 [ 673.447617] ? __nf_register_net_hook+0x215/0x480 [ 673.453045] ? do_syscall_64+0xf9/0x620 [ 673.458388] ? mark_held_locks+0xa6/0xf0 [ 673.458401] ? ____cache_alloc_node+0x156/0x1d0 [ 673.458412] ? cache_grow_begin+0x64/0x8a0 [ 673.458426] cache_grow_begin+0xa4/0x8a0 [ 673.458444] fallback_alloc+0x213/0x2e0 [ 673.458464] kmem_cache_alloc_trace+0x1f1/0x380 [ 673.485587] ? ip_tunnel_init_net+0x321/0x990 [ 673.490684] ? can_notifier+0x330/0x330 [ 673.505655] ? mutex_trylock+0x1a0/0x1a0 [ 673.506755] can_pernet_init+0x6a/0x3b0 [ 673.512453] ? ip_tunnel_init_net+0x19a/0x990 [ 673.517877] ? ebt_nat_in+0x70/0x70 [ 673.517887] ? can_notifier+0x330/0x330 [ 673.517900] ops_init+0xb3/0x410 [ 673.517914] setup_net+0x2c2/0x720 [ 673.517926] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.517947] copy_net_ns+0x1f7/0x340 [ 673.517965] create_new_namespaces+0x3f6/0x7b0 [ 673.545571] ? check_preemption_disabled+0x41/0x280 [ 673.550267] copy_namespaces+0x325/0x3c0 [ 673.565591] ? check_preemption_disabled+0x41/0x280 [ 673.566812] copy_process.part.0+0x3a59/0x8260 [ 673.572168] ip_tunnel_init_net+0x321/0x990 [ 673.577527] ? __cleanup_sighand+0x60/0x60 [ 673.577549] ? __do_page_fault+0x6d1/0xd60 [ 673.577571] _do_fork+0x22f/0xf30 [ 673.577589] ? fork_idle+0x220/0x220 [ 673.577607] ? up_read+0x17/0x110 [ 673.595697] ? ip_tunnel_add+0x2d0/0x2d0 [ 673.599100] ? __do_page_fault+0x180/0xd60 [ 673.605373] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 673.609800] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.609814] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.609826] ? do_syscall_64+0x21/0x620 [ 673.609840] do_syscall_64+0xf9/0x620 [ 673.609855] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.609868] RIP: 0033:0x7f5d46ad2e99 [ 673.638088] ? ipip_exit_batch_net+0x20/0x20 [ 673.642025] Code: Bad RIP value. [ 673.655568] ops_init+0xb3/0x410 [ 673.658047] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.663416] setup_net+0x2c2/0x720 [ 673.668748] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.668756] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.668763] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.668769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.668777] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.692094] Mem-Info: [ 673.696102] CPU: 0 PID: 20717 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 673.705572] active_anon:187669 inactive_anon:6817 isolated_anon:0 [ 673.705572] active_file:31 inactive_file:29 isolated_file:13 [ 673.705572] unevictable:0 dirty:0 writeback:0 unstable:0 [ 673.705572] slab_reclaimable:52760 slab_unreclaimable:1231745 [ 673.705572] mapped:14778 shmem:7454 pagetables:56294 bounce:0 [ 673.705572] free:26718 free_pcp:245 free_cma:0 [ 673.706793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 673.712153] Node 0 active_anon:744260kB inactive_anon:25976kB active_file:124kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):52kB mapped:44776kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 673.717470] Call Trace: [ 673.717491] dump_stack+0x1fc/0x2ef [ 673.717507] warn_alloc.cold+0x7b/0x18f [ 673.717530] ? zone_watermark_ok_safe+0x260/0x260 [ 673.723264] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 673.728228] ? wait_for_completion_io+0x10/0x10 [ 673.728250] __alloc_pages_nodemask+0x232f/0x2890 [ 673.733581] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 673.739055] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 673.739071] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 673.744411] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 673.749954] ? mark_held_locks+0xa6/0xf0 [ 673.749971] ? ____cache_alloc_node+0x156/0x1d0 [ 673.755301] Node 0 DMA32 free:42200kB min:35996kB low:44992kB high:53988kB active_anon:744260kB inactive_anon:25976kB active_file:92kB inactive_file:32kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59372kB bounce:0kB free_pcp:980kB local_pcp:780kB free_cma:0kB [ 673.760733] ? cache_grow_begin+0x64/0x8a0 [ 673.760748] cache_grow_begin+0xa4/0x8a0 [ 673.760767] fallback_alloc+0x213/0x2e0 [ 673.766117] lowmem_reserve[]: 0 0 1 1 1 [ 673.771495] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 673.776846] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 673.782176] __kmalloc_node+0x38/0x70 [ 673.787530] lowmem_reserve[]: 0 0 0 0 0 [ 673.792858] kvmalloc_node+0x61/0xf0 [ 673.798209] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103392kB pagetables:165728kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 673.803543] alloc_netdev_mqs+0x97/0xd50 [ 673.808893] lowmem_reserve[]: 0 0 0 0 0 [ 673.814225] ? vti6_ioctl+0xb40/0xb40 [ 673.819576] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 673.824906] sit_init_net+0x2a9/0xa10 [ 673.830257] Node 0 DMA32: 584*4kB (UM) 1037*8kB (UM) 913*16kB (UME) 296*32kB (UME) 5*64kB (ME) 6*128kB (UME) 0*256kB 2*512kB (UE) 3*1024kB (UE) 1*2048kB (M) 0*4096kB = 41944kB [ 673.835588] ? ipip6_tunnel_clone_6rd.isra.0+0x180/0x180 [ 673.835602] ops_init+0xb3/0x410 [ 673.835617] setup_net+0x2c2/0x720 [ 673.840950] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 673.846298] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.846321] copy_net_ns+0x1f7/0x340 [ 673.851652] Node 1 Normal: 581*4kB (UME) 22*8kB (UME) 32*16kB (UME) 170*32kB (UME) 5*64kB (ME) 6*128kB (ME) 5*256kB (M) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53828kB [ 673.857008] create_new_namespaces+0x3f6/0x7b0 [ 673.857028] copy_namespaces+0x325/0x3c0 [ 673.862372] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 673.867717] copy_process.part.0+0x3a59/0x8260 [ 673.867753] ? __cleanup_sighand+0x60/0x60 [ 673.873086] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 673.883731] ? __do_page_fault+0x6d1/0xd60 [ 673.883751] _do_fork+0x22f/0xf30 [ 673.894405] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 673.904680] ? fork_idle+0x220/0x220 [ 673.904692] ? up_read+0x17/0x110 [ 673.904709] ? __do_page_fault+0x180/0xd60 [ 673.915275] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 673.919303] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.919322] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.924399] 7494 total pagecache pages [ 673.936692] ? do_syscall_64+0x21/0x620 [ 673.936707] do_syscall_64+0xf9/0x620 [ 673.936725] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.944577] 0 pages in swap cache [ 673.949656] RIP: 0033:0x7f5d46ad2e99 [ 673.949670] Code: Bad RIP value. [ 673.949680] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.959032] Swap cache stats: add 0, delete 0, find 0/0 [ 673.961577] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.965178] Free swap = 0kB [ 673.969124] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.969132] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.969139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.969145] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.980540] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.980562] copy_net_ns+0x1f7/0x340 [ 673.980578] create_new_namespaces+0x3f6/0x7b0 [ 673.980597] copy_namespaces+0x325/0x3c0 [ 673.980614] copy_process.part.0+0x3a59/0x8260 [ 673.980650] ? __cleanup_sighand+0x60/0x60 [ 673.980675] ? __do_page_fault+0x6d1/0xd60 [ 673.980693] _do_fork+0x22f/0xf30 [ 673.980711] ? fork_idle+0x220/0x220 [ 673.980725] ? up_read+0x17/0x110 [ 673.980738] ? __do_page_fault+0x180/0xd60 [ 673.980756] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.980772] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.980785] ? do_syscall_64+0x21/0x620 [ 673.980801] do_syscall_64+0xf9/0x620 [ 673.980817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.980828] RIP: 0033:0x7f5d46ad2e99 [ 673.980841] Code: Bad RIP value. [ 673.980848] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.980861] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.980869] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.980876] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.980883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.980890] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.980926] INFO: task syz-executor.5:20084 blocked for more than 140 seconds. [ 673.980934] Not tainted 4.19.211-syzkaller #0 [ 673.980938] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 673.980944] syz-executor.5 D26744 20084 19006 0x00000000 [ 673.980963] Call Trace: [ 673.980978] __schedule+0x887/0x2040 [ 673.981004] ? io_schedule_timeout+0x140/0x140 [ 673.981017] ? lock_downgrade+0x720/0x720 [ 673.981028] ? __mutex_lock+0x418/0x1190 [ 673.981044] schedule+0x8d/0x1b0 [ 673.981056] schedule_preempt_disabled+0xf/0x20 [ 673.981067] __mutex_lock+0x5f0/0x1190 [ 673.981079] ? do_syscall_64+0xf9/0x620 [ 673.981095] ? ip_tunnel_init_net+0x321/0x990 [ 673.981107] ? mutex_trylock+0x1a0/0x1a0 [ 673.981122] ? ip_tunnel_init_net+0x19a/0x990 [ 673.981141] ? check_preemption_disabled+0x41/0x280 [ 673.981155] ? check_preemption_disabled+0x41/0x280 [ 673.981173] ip_tunnel_init_net+0x321/0x990 [ 673.981188] ? ip_tunnel_add+0x2d0/0x2d0 [ 673.981208] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 673.981221] ? ipip_exit_batch_net+0x20/0x20 [ 673.981234] ops_init+0xb3/0x410 [ 673.981250] setup_net+0x2c2/0x720 [ 673.981264] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.981284] copy_net_ns+0x1f7/0x340 [ 673.981299] create_new_namespaces+0x3f6/0x7b0 [ 673.981317] copy_namespaces+0x325/0x3c0 [ 673.981334] copy_process.part.0+0x3a59/0x8260 [ 673.981370] ? __cleanup_sighand+0x60/0x60 [ 673.981393] ? __do_page_fault+0x6d1/0xd60 [ 673.981411] _do_fork+0x22f/0xf30 [ 673.981429] ? fork_idle+0x220/0x220 [ 673.981442] ? up_read+0x17/0x110 [ 673.981454] ? __do_page_fault+0x180/0xd60 [ 673.981472] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.981486] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.981497] ? do_syscall_64+0x21/0x620 [ 673.981512] do_syscall_64+0xf9/0x620 [ 673.981528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.981537] RIP: 0033:0x7f5d46ad2e99 [ 673.981547] Code: Bad RIP value. [ 673.981553] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.981564] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.981571] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.981579] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.981586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.981593] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.981619] INFO: task syz-executor.5:20369 blocked for more than 140 seconds. [ 673.981625] Not tainted 4.19.211-syzkaller #0 [ 673.981630] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 673.981634] syz-executor.5 D26792 20369 19534 0x00000000 [ 673.981653] Call Trace: [ 673.981668] __schedule+0x887/0x2040 [ 673.981685] ? io_schedule_timeout+0x140/0x140 [ 673.981698] ? lock_downgrade+0x720/0x720 [ 673.981709] ? __mutex_lock+0x418/0x1190 [ 673.981725] schedule+0x8d/0x1b0 [ 673.981736] schedule_preempt_disabled+0xf/0x20 [ 673.981747] __mutex_lock+0x5f0/0x1190 [ 673.981760] ? copy_net_ns+0x1f7/0x340 [ 673.981775] ? ip_tunnel_init_net+0x321/0x990 [ 673.981786] ? mutex_trylock+0x1a0/0x1a0 [ 673.981802] ? ip_tunnel_init_net+0x19a/0x990 [ 673.981820] ? check_preemption_disabled+0x41/0x280 [ 673.981835] ? check_preemption_disabled+0x41/0x280 [ 673.981853] ip_tunnel_init_net+0x321/0x990 [ 673.981868] ? ip_tunnel_add+0x2d0/0x2d0 [ 673.981892] vti_init_net+0x2a/0x370 [ 673.981904] ? vti_tunnel_init+0x170/0x170 [ 673.981917] ops_init+0xb3/0x410 [ 673.981932] setup_net+0x2c2/0x720 [ 673.981946] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.981966] copy_net_ns+0x1f7/0x340 [ 673.981981] create_new_namespaces+0x3f6/0x7b0 [ 673.982007] copy_namespaces+0x325/0x3c0 [ 673.982024] copy_process.part.0+0x3a59/0x8260 [ 673.982060] ? __cleanup_sighand+0x60/0x60 [ 673.982082] ? __do_page_fault+0x6d1/0xd60 [ 673.982099] _do_fork+0x22f/0xf30 [ 673.982116] ? fork_idle+0x220/0x220 [ 673.982129] ? up_read+0x17/0x110 [ 673.982142] ? __do_page_fault+0x180/0xd60 [ 673.982157] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.982171] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.982183] ? do_syscall_64+0x21/0x620 [ 673.982198] do_syscall_64+0xf9/0x620 [ 673.982213] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.982222] RIP: 0033:0x7f5d46ad2e99 [ 673.982231] Code: Bad RIP value. [ 673.982237] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.982248] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.982255] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.982262] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.982269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.982277] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.982305] INFO: task syz-executor.5:20679 blocked for more than 140 seconds. [ 673.982311] Not tainted 4.19.211-syzkaller #0 [ 673.982316] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 673.982321] syz-executor.5 D25264 20679 18921 0x00000000 [ 673.982337] Call Trace: [ 673.982352] __schedule+0x887/0x2040 [ 673.982369] ? io_schedule_timeout+0x140/0x140 [ 673.982382] ? lock_downgrade+0x720/0x720 [ 673.982393] ? __mutex_lock+0x418/0x1190 [ 673.982408] schedule+0x8d/0x1b0 [ 673.982421] schedule_preempt_disabled+0xf/0x20 [ 673.982431] __mutex_lock+0x5f0/0x1190 [ 673.982444] ? do_syscall_64+0xf9/0x620 [ 673.982459] ? ip_tunnel_init_net+0x321/0x990 [ 673.982470] ? mutex_trylock+0x1a0/0x1a0 [ 673.982484] ? ip_tunnel_init_net+0x19a/0x990 [ 673.982502] ? check_preemption_disabled+0x41/0x280 [ 673.982517] ? check_preemption_disabled+0x41/0x280 [ 673.982534] ip_tunnel_init_net+0x321/0x990 [ 673.982549] ? ip_tunnel_add+0x2d0/0x2d0 [ 673.982567] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 673.982580] ? ipip_exit_batch_net+0x20/0x20 [ 673.982594] ops_init+0xb3/0x410 [ 673.982609] setup_net+0x2c2/0x720 [ 673.982623] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.982643] copy_net_ns+0x1f7/0x340 [ 673.982657] create_new_namespaces+0x3f6/0x7b0 [ 673.982675] copy_namespaces+0x325/0x3c0 [ 673.982691] copy_process.part.0+0x3a59/0x8260 [ 673.982727] ? __cleanup_sighand+0x60/0x60 [ 673.982750] ? __do_page_fault+0x6d1/0xd60 [ 673.982768] _do_fork+0x22f/0xf30 [ 673.982786] ? fork_idle+0x220/0x220 [ 673.982798] ? up_read+0x17/0x110 [ 673.982811] ? __do_page_fault+0x180/0xd60 [ 673.982838] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.982851] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.982863] ? do_syscall_64+0x21/0x620 [ 673.982878] do_syscall_64+0xf9/0x620 [ 673.982894] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.982904] RIP: 0033:0x7f5d46ad2e99 [ 673.982912] Code: Bad RIP value. [ 673.982919] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.982930] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.982937] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.982945] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.982952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.982959] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.982979] INFO: task syz-executor.5:20690 blocked for more than 140 seconds. [ 673.982991] Not tainted 4.19.211-syzkaller #0 [ 673.982995] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 673.983000] syz-executor.5 D26744 20690 19739 0x00000000 [ 673.983020] Call Trace: [ 673.983034] __schedule+0x887/0x2040 [ 673.983051] ? io_schedule_timeout+0x140/0x140 [ 673.983064] ? lock_downgrade+0x720/0x720 [ 673.983075] ? __mutex_lock+0x418/0x1190 [ 673.983090] schedule+0x8d/0x1b0 [ 673.983102] schedule_preempt_disabled+0xf/0x20 [ 673.983112] __mutex_lock+0x5f0/0x1190 [ 673.983125] ? do_syscall_64+0xf9/0x620 [ 673.983139] ? ip_tunnel_init_net+0x321/0x990 [ 673.983151] ? mutex_trylock+0x1a0/0x1a0 [ 673.983166] ? ip_tunnel_init_net+0x19a/0x990 [ 673.983184] ? check_preemption_disabled+0x41/0x280 [ 673.983199] ? check_preemption_disabled+0x41/0x280 [ 673.983216] ip_tunnel_init_net+0x321/0x990 [ 673.983231] ? ip_tunnel_add+0x2d0/0x2d0 [ 673.983249] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 673.983262] ? ipip_exit_batch_net+0x20/0x20 [ 673.983275] ops_init+0xb3/0x410 [ 673.983290] setup_net+0x2c2/0x720 [ 673.983305] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.983324] copy_net_ns+0x1f7/0x340 [ 673.983339] create_new_namespaces+0x3f6/0x7b0 [ 673.983358] copy_namespaces+0x325/0x3c0 [ 673.983374] copy_process.part.0+0x3a59/0x8260 [ 673.983411] ? __cleanup_sighand+0x60/0x60 [ 673.983433] ? __do_page_fault+0x6d1/0xd60 [ 673.983451] _do_fork+0x22f/0xf30 [ 673.983469] ? fork_idle+0x220/0x220 [ 673.983482] ? up_read+0x17/0x110 [ 673.983495] ? __do_page_fault+0x180/0xd60 [ 673.983512] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.983526] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.983538] ? do_syscall_64+0x21/0x620 [ 673.983553] do_syscall_64+0xf9/0x620 [ 673.983568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.983577] RIP: 0033:0x7f5d46ad2e99 [ 673.983586] Code: Bad RIP value. [ 673.983592] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.983603] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.983611] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.983618] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.983625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.983633] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.983653] INFO: task syz-executor.5:20719 blocked for more than 140 seconds. [ 673.983659] Not tainted 4.19.211-syzkaller #0 [ 673.983664] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 673.983668] syz-executor.5 D26792 20719 18857 0x00000000 [ 673.983686] Call Trace: [ 673.983700] __schedule+0x887/0x2040 [ 673.983718] ? io_schedule_timeout+0x140/0x140 [ 673.983732] ? lock_downgrade+0x720/0x720 [ 673.983744] ? __mutex_lock+0x418/0x1190 [ 673.983760] schedule+0x8d/0x1b0 [ 673.983772] schedule_preempt_disabled+0xf/0x20 [ 673.983783] __mutex_lock+0x5f0/0x1190 [ 673.983796] ? do_syscall_64+0xf9/0x620 [ 673.983811] ? ip_tunnel_init_net+0x321/0x990 [ 673.983823] ? mutex_trylock+0x1a0/0x1a0 [ 673.983837] ? ip_tunnel_init_net+0x19a/0x990 [ 673.983855] ? check_preemption_disabled+0x41/0x280 [ 673.983870] ? check_preemption_disabled+0x41/0x280 [ 673.983887] ip_tunnel_init_net+0x321/0x990 [ 673.983902] ? ip_tunnel_add+0x2d0/0x2d0 [ 673.983920] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 673.983933] ? ipgre_init_net+0x30/0x30 [ 673.983947] ops_init+0xb3/0x410 [ 673.983965] setup_net+0x2c2/0x720 [ 673.983979] ? rtnl_net_dumpid_one+0x250/0x250 [ 673.984005] copy_net_ns+0x1f7/0x340 [ 673.984020] create_new_namespaces+0x3f6/0x7b0 [ 673.984038] copy_namespaces+0x325/0x3c0 [ 673.984060] copy_process.part.0+0x3a59/0x8260 [ 673.984096] ? __cleanup_sighand+0x60/0x60 [ 673.984120] ? __do_page_fault+0x6d1/0xd60 [ 673.984138] _do_fork+0x22f/0xf30 [ 673.984157] ? fork_idle+0x220/0x220 [ 673.984170] ? up_read+0x17/0x110 [ 673.984182] ? __do_page_fault+0x180/0xd60 [ 673.984199] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 673.984211] ? trace_hardirqs_off_caller+0x6e/0x210 [ 673.984221] ? do_syscall_64+0x21/0x620 [ 673.984235] do_syscall_64+0xf9/0x620 [ 673.984251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 673.984260] RIP: 0033:0x7f5d46ad2e99 [ 673.984270] Code: Bad RIP value. [ 673.984276] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 673.984287] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 673.984294] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 673.984300] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 673.984307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 673.984314] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 673.984338] INFO: task syz-executor.5:21450 blocked for more than 140 seconds. [ 673.997692] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 673.998601] Not tainted 4.19.211-syzkaller #0 [ 674.003308] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 674.008194] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 674.019329] Total swap = 0kB [ 674.022033] syz-executor.5 D26888 21450 19006 0x00000000 [ 674.057611] CPU: 1 PID: 12767 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 674.060766] Call Trace: [ 674.064611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 674.068649] __schedule+0x887/0x2040 [ 674.073030] Call Trace: [ 674.076692] ? io_schedule_timeout+0x140/0x140 [ 674.080596] dump_stack+0x1fc/0x2ef [ 674.083941] ? lock_downgrade+0x720/0x720 [ 674.087456] dump_header+0x15d/0xc3f [ 674.087472] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 674.087490] ? ___ratelimit+0x319/0x590 [ 674.087508] oom_kill_process.cold+0x10/0x692 [ 674.092067] ? __mutex_lock+0x418/0x1190 [ 674.095759] ? check_preemption_disabled+0x41/0x280 [ 674.095778] ? has_intersects_mems_allowed+0x1d6/0x290 [ 674.095792] out_of_memory+0x1072/0x1390 [ 674.100354] schedule+0x8d/0x1b0 [ 674.105352] ? oom_killer_disable+0x270/0x270 [ 674.135623] schedule_preempt_disabled+0xf/0x20 [ 674.138913] ? mutex_trylock+0x15f/0x1a0 [ 674.142352] __mutex_lock+0x5f0/0x1190 [ 674.146402] __alloc_pages_nodemask+0x23a2/0x2890 [ 674.146431] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 674.146448] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 674.146471] ? lock_downgrade+0x720/0x720 [ 674.162880] ? copy_net_ns+0x1f7/0x340 [ 674.166012] ? mark_held_locks+0xf0/0xf0 [ 674.166028] ? ____cache_alloc_node+0x156/0x1d0 [ 674.166038] ? cache_grow_begin+0x64/0x8a0 [ 674.166053] cache_grow_begin+0xa4/0x8a0 [ 674.166071] fallback_alloc+0x213/0x2e0 [ 674.170025] ? ip_tunnel_init_net+0x321/0x990 [ 674.173802] kmem_cache_alloc+0x1e4/0x370 [ 674.192162] ? mutex_trylock+0x1a0/0x1a0 [ 674.193744] getname_flags+0xce/0x590 [ 674.201548] 2097051 pages RAM [ 674.205059] do_sys_open+0x26c/0x520 [ 674.212376] ? mark_held_locks+0xf0/0xf0 [ 674.219555] ? filp_open+0x70/0x70 [ 674.219572] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 674.219586] ? trace_hardirqs_off_caller+0x6e/0x210 [ 674.219599] ? do_syscall_64+0x21/0x620 [ 674.219613] do_syscall_64+0xf9/0x620 [ 674.219629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 674.219640] RIP: 0033:0x7f64b03d41b7 [ 674.219653] Code: Bad RIP value. [ 674.219659] RSP: 002b:00007ffc74c8dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 674.219670] RAX: ffffffffffffffda RBX: 00007ffc74c8e280 RCX: 00007f64b03d41b7 [ 674.219678] RDX: 00007f64b05e0170 RSI: 0000000000080000 RDI: 00007ffc74c8e060 [ 674.219685] RBP: 00007ffc74c8e040 R08: 0000000000000000 R09: 00007ffc74c8e26f [ 674.219692] R10: 00007f64b05e0518 R11: 0000000000000246 R12: 0000000000000000 [ 674.219698] R13: 00007f64b05e0d98 R14: 00007ffc74c8e26f R15: 00007ffc74c8e060 [ 674.272997] Mem-Info: [ 674.295540] 0 pages HighMem/MovableOnly [ 674.374869] active_anon:187669 inactive_anon:6817 isolated_anon:0 [ 674.374869] active_file:15 inactive_file:50 isolated_file:0 [ 674.374869] unevictable:0 dirty:0 writeback:0 unstable:0 [ 674.374869] slab_reclaimable:52768 slab_unreclaimable:1231781 [ 674.374869] mapped:14780 shmem:7454 pagetables:56294 bounce:0 [ 674.374869] free:26693 free_pcp:90 free_cma:0 [ 674.881478] 369649 pages reserved [ 674.901395] ? ip_tunnel_init_net+0x19a/0x990 [ 675.113380] 0 pages cma reserved [ 675.132126] Mem-Info: [ 675.199963] Node 0 active_anon:744260kB inactive_anon:25976kB active_file:88kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):72kB mapped:44684kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 675.202148] active_anon:187669 inactive_anon:6817 isolated_anon:0 [ 675.202148] active_file:22 inactive_file:22 isolated_file:18 [ 675.202148] unevictable:0 dirty:0 writeback:0 unstable:0 [ 675.202148] slab_reclaimable:52769 slab_unreclaimable:1231662 [ 675.202148] mapped:14755 shmem:7454 pagetables:56294 bounce:0 [ 675.202148] free:26592 free_pcp:447 free_cma:0 [ 675.208698] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 675.219014] Node 0 active_anon:744260kB inactive_anon:25976kB active_file:88kB inactive_file:184kB unevictable:0kB isolated(anon):0kB isolated(file):72kB mapped:44684kB dirty:0kB writeback:0kB shmem:28516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 675.225639] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 675.229666] Node 1 active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 675.247077] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 675.249590] Node 0 DMA free:10836kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 675.253514] Node 0 DMA32 free:40968kB min:35996kB low:44992kB high:53988kB active_anon:744260kB inactive_anon:25976kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59372kB bounce:0kB free_pcp:1976kB local_pcp:1448kB free_cma:0kB [ 675.260942] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 675.265588] ? check_preemption_disabled+0x41/0x280 [ 675.269032] Node 0 DMA32 free:40456kB min:35996kB low:44992kB high:53988kB active_anon:744260kB inactive_anon:25976kB active_file:0kB inactive_file:356kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:59372kB bounce:0kB free_pcp:1812kB local_pcp:524kB free_cma:0kB [ 675.272123] ? check_preemption_disabled+0x41/0x280 [ 675.279733] lowmem_reserve[]: 0 0 1 1 1 [ 675.295592] lowmem_reserve[]: 0 0 1 1 1 [ 675.306282] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 675.318952] ip_tunnel_init_net+0x321/0x990 [ 675.318968] ? ip_tunnel_add+0x2d0/0x2d0 [ 675.318982] ? lock_acquire+0x170/0x3c0 [ 675.319008] vti_init_net+0x2a/0x370 [ 675.319020] ? vti_tunnel_init+0x170/0x170 [ 675.319033] ops_init+0xb3/0x410 [ 675.319048] setup_net+0x2c2/0x720 [ 675.319063] ? rtnl_net_dumpid_one+0x250/0x250 [ 675.319083] copy_net_ns+0x1f7/0x340 [ 675.319099] create_new_namespaces+0x3f6/0x7b0 [ 675.319116] copy_namespaces+0x325/0x3c0 [ 675.319134] copy_process.part.0+0x3a59/0x8260 [ 675.319170] ? __cleanup_sighand+0x60/0x60 [ 675.319193] ? __do_page_fault+0x6d1/0xd60 [ 675.319212] _do_fork+0x22f/0xf30 [ 675.319229] ? fork_idle+0x220/0x220 [ 675.319242] ? up_read+0x17/0x110 [ 675.319255] ? __do_page_fault+0x180/0xd60 [ 675.319274] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 675.319289] ? trace_hardirqs_off_caller+0x6e/0x210 [ 675.319302] ? do_syscall_64+0x21/0x620 [ 675.319317] do_syscall_64+0xf9/0x620 [ 675.319333] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 675.319344] RIP: 0033:0x7f5d46ad2e99 [ 675.319357] Code: Bad RIP value. [ 675.319364] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 675.319377] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 675.319384] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 675.319392] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 675.319399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.319407] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 675.319498] INFO: task syz-executor.5:21985 blocked for more than 140 seconds. [ 675.319506] Not tainted 4.19.211-syzkaller #0 [ 675.319510] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 675.319516] syz-executor.5 D26880 21985 20319 0x00000000 [ 675.319536] Call Trace: [ 675.319552] __schedule+0x887/0x2040 [ 675.319571] ? io_schedule_timeout+0x140/0x140 [ 675.319584] ? lock_downgrade+0x720/0x720 [ 675.319596] ? __mutex_lock+0x418/0x1190 [ 675.319612] schedule+0x8d/0x1b0 [ 675.319625] schedule_preempt_disabled+0xf/0x20 [ 675.319637] __mutex_lock+0x5f0/0x1190 [ 675.319651] ? copy_net_ns+0x1f7/0x340 [ 675.319666] ? ip_tunnel_init_net+0x321/0x990 [ 675.319678] ? mutex_trylock+0x1a0/0x1a0 [ 675.319694] ? ip_tunnel_init_net+0x19a/0x990 [ 675.319714] ? check_preemption_disabled+0x41/0x280 [ 675.319729] ? check_preemption_disabled+0x41/0x280 [ 675.319747] ip_tunnel_init_net+0x321/0x990 [ 675.319762] ? ip_tunnel_add+0x2d0/0x2d0 [ 675.319787] vti_init_net+0x2a/0x370 [ 675.319799] ? vti_tunnel_init+0x170/0x170 [ 675.319811] ops_init+0xb3/0x410 [ 675.319827] setup_net+0x2c2/0x720 [ 675.319848] ? rtnl_net_dumpid_one+0x250/0x250 [ 675.319867] copy_net_ns+0x1f7/0x340 [ 675.319882] create_new_namespaces+0x3f6/0x7b0 [ 675.319900] copy_namespaces+0x325/0x3c0 [ 675.319916] copy_process.part.0+0x3a59/0x8260 [ 675.319952] ? __cleanup_sighand+0x60/0x60 [ 675.319975] ? __do_page_fault+0x6d1/0xd60 [ 675.319993] _do_fork+0x22f/0xf30 [ 675.320010] ? fork_idle+0x220/0x220 [ 675.320023] ? up_read+0x17/0x110 [ 675.320035] ? __do_page_fault+0x180/0xd60 [ 675.320052] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 675.320065] ? trace_hardirqs_off_caller+0x6e/0x210 [ 675.320078] ? do_syscall_64+0x21/0x620 [ 675.320092] do_syscall_64+0xf9/0x620 [ 675.320108] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 675.320118] RIP: 0033:0x7f5d46ad2e99 [ 675.320128] Code: Bad RIP value. [ 675.320134] RSP: 002b:00007f5d45448168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 675.320145] RAX: ffffffffffffffda RBX: 00007f5d46be5f60 RCX: 00007f5d46ad2e99 [ 675.320152] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000044000000 [ 675.320160] RBP: 00007f5d46b2cff1 R08: ffffffffffffffff R09: 0000000000000000 [ 675.320167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.320174] R13: 00007ffff9b0e10f R14: 00007f5d45448300 R15: 0000000000022000 [ 675.321100] [ 675.321100] Showing all locks held in the system: [ 675.321111] 2 locks held by systemd/1: [ 675.321116] #0: 00000000a25f4d2f (&p->lock){+.+.}, at: seq_read+0x6b/0x11c0 [ 675.321141] #1: 000000002b8ed5ff (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 675.321172] 3 locks held by kworker/0:0/5: [ 675.321176] #0: 00000000427febc6 ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0x767/0x1570 [ 675.321200] #1: 000000006c93104e ((addr_chk_work).work){+.+.}, at: process_one_work+0x79c/0x1570 [ 675.321222] #2: 000000009e1e48ab (rtnl_mutex){+.+.}, at: addrconf_verify_work+0xa/0x20 [ 675.321254] 1 lock held by khungtaskd/1570: [ 675.321258] #0: 000000007f253f05 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 675.321288] 3 locks held by kswapd0/1968: [ 675.321329] 4 locks held by kworker/u4:5/8858: [ 675.321332] #0: 00000000ed91ad04 ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0x767/0x1570 [ 675.321355] #1: 000000009bd47cee (net_cleanup_work){+.+.}, at: process_one_work+0x79c/0x1570 [ 675.321376] #2: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: cleanup_net+0xa8/0x8b0 [ 675.321397] #3: 000000009e1e48ab (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0 [ 675.321423] 3 locks held by kworker/0:4/9345: [ 675.321427] #0: 000000003771faec ((wq_completion)"events"){+.+.}, at: process_one_work+0x767/0x1570 [ 675.321448] #1: 00000000cc13f5a4 (deferred_process_work){+.+.}, at: process_one_work+0x79c/0x1570 [ 675.321470] #2: 000000009e1e48ab (rtnl_mutex){+.+.}, at: switchdev_deferred_process_work+0xa/0x20 [ 675.321500] 1 lock held by syz-executor.2/15187: [ 675.321504] #0: 000000009e1e48ab (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180 [ 675.321533] 1 lock held by syz-executor.3/18497: [ 675.321537] #0: 000000009e1e48ab (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180 [ 675.321561] 2 locks held by syz-executor.5/18774: [ 675.321565] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321586] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.321611] 2 locks held by syz-executor.5/18857: [ 675.321615] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321636] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.321661] 2 locks held by syz-executor.5/18921: [ 675.321668] 2 locks held by syz-executor.5/18922: [ 675.321672] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321693] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.321719] 2 locks held by syz-executor.5/18983: [ 675.321723] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321743] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.321769] 2 locks held by syz-executor.5/18994: [ 675.321773] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321795] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.321820] 2 locks held by syz-executor.5/19003: [ 675.321824] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321853] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.321880] 2 locks held by syz-executor.5/19006: [ 675.321884] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321904] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.321930] 2 locks held by syz-executor.5/19105: [ 675.321934] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.321956] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.321982] 2 locks held by syz-executor.5/19144: [ 675.321985] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322007] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322033] 2 locks held by syz-executor.5/19149: [ 675.322037] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322059] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322086] 2 locks held by syz-executor.5/19150: [ 675.322090] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322112] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322138] 2 locks held by syz-executor.5/19163: [ 675.322141] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322163] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322188] 2 locks held by syz-executor.5/19184: [ 675.322192] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322214] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322239] 2 locks held by syz-executor.5/19186: [ 675.322243] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322263] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322289] 2 locks held by syz-executor.5/19188: [ 675.322293] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322313] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322337] 2 locks held by syz-executor.5/19266: [ 675.322341] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322362] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322387] 2 locks held by syz-executor.5/19433: [ 675.322391] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322412] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322437] 2 locks held by syz-executor.5/19470: [ 675.322441] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322461] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322486] 2 locks held by syz-executor.5/19473: [ 675.322490] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322510] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322535] 2 locks held by syz-executor.5/19486: [ 675.322539] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322560] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322585] 2 locks held by syz-executor.5/19501: [ 675.322589] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322609] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322635] 2 locks held by syz-executor.5/19502: [ 675.322639] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322659] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322685] 2 locks held by syz-executor.5/19503: [ 675.322689] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322715] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322740] 2 locks held by syz-executor.5/19504: [ 675.322744] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322765] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322791] 2 locks held by syz-executor.5/19505: [ 675.322795] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322816] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322848] 2 locks held by syz-executor.5/19506: [ 675.322852] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322874] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.322900] 2 locks held by syz-executor.5/19533: [ 675.322904] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322925] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.322951] 2 locks held by syz-executor.5/19534: [ 675.322955] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.322976] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323002] 2 locks held by syz-executor.5/19535: [ 675.323006] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323027] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323052] 2 locks held by syz-executor.5/19651: [ 675.323056] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323077] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323102] 2 locks held by syz-executor.5/19658: [ 675.323106] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323127] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323154] 2 locks held by syz-executor.5/19715: [ 675.323157] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323179] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323205] 2 locks held by syz-executor.5/19739: [ 675.323209] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323230] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323256] 2 locks held by syz-executor.5/19793: [ 675.323260] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323281] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323306] 2 locks held by syz-executor.5/19962: [ 675.323310] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323330] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323356] 2 locks held by syz-executor.5/20027: [ 675.323360] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323380] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323406] 2 locks held by syz-executor.5/20074: [ 675.323409] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323430] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323455] 2 locks held by syz-executor.5/20084: [ 675.323459] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323480] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323505] 2 locks held by syz-executor.5/20128: [ 675.323509] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323528] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323553] 2 locks held by syz-executor.5/20181: [ 675.323557] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323577] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323602] 2 locks held by syz-executor.5/20196: [ 675.323606] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323626] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323650] 2 locks held by syz-executor.5/20222: [ 675.323654] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323674] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323699] 2 locks held by syz-executor.5/20247: [ 675.323703] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323723] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323747] 2 locks held by syz-executor.5/20263: [ 675.323751] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323772] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 675.323798] 2 locks held by syz-executor.5/20319: [ 675.323802] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323824] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323855] 2 locks held by syz-executor.5/20333: [ 675.323859] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323880] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323905] 2 locks held by syz-executor.5/20346: [ 675.323909] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323930] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.323953] 2 locks held by syz-executor.5/20347: [ 675.323956] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.323976] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.433608] lowmem_reserve[]: 0 0 0 0 0 [ 675.441551] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 675.466234] Node 1 Normal free:53788kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103520kB pagetables:165728kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 675.504258] lowmem_reserve[]: 0 0 0 0 0 [ 675.583931] lowmem_reserve[]: 0 0 0 0 0 [ 675.590956] Node 1 Normal free:53904kB min:53876kB low:67344kB high:80812kB active_anon:6416kB inactive_anon:1292kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103392kB pagetables:165728kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 675.602545] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 675.607544] lowmem_reserve[]: 0 0 0 0 0 [ 675.622912] Node 0 DMA32: 444*4kB (UME) 1037*8kB (ME) 912*16kB (UME) 294*32kB (ME) 3*64kB (ME) 4*128kB (M) 0*256kB 1*512kB (E) 3*1024kB (UE) 1*2048kB (M) 0*4096kB = 40408kB [ 675.629995] Node 0 DMA: 1*4kB (E) 4*8kB (UE) 1*16kB (U) 3*32kB (UE) 3*64kB (UE) 0*128kB 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10836kB [ 675.661565] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 675.673019] 2 locks held by syz-executor.5/20352: [ 675.673999] Node 1 Normal: 592*4kB (UME) 12*8kB (UME) 35*16kB (UME) 171*32kB (UME) 5*64kB (ME) 6*128kB (ME) 5*256kB (M) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53872kB [ 675.681626] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.711230] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 675.711241] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 675.711251] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 675.711260] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 675.711265] 7587 total pagecache pages [ 675.711277] 0 pages in swap cache [ 675.711285] Swap cache stats: add 0, delete 0, find 0/0 [ 675.711289] Free swap = 0kB [ 675.711293] Total swap = 0kB [ 675.711300] 2097051 pages RAM [ 675.711305] 0 pages HighMem/MovableOnly [ 675.711309] 369649 pages reserved [ 675.711312] 0 pages cma reserved [ 675.778658] Node 0 DMA32: 381*4kB (UME) 1037*8kB (ME) 912*16kB (UME) 294*32kB (ME) 3*64kB (ME) 4*128kB (M) 0*256kB 1*512kB (E) 3*1024kB (UE) 1*2048kB (M) 0*4096kB = 40156kB [ 675.794832] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 675.858917] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 675.860902] 2 locks held by syz-executor.5/20369: [ 675.913893] Node 1 Normal: 592*4kB (UME) 12*8kB (UME) 31*16kB (UME) 171*32kB (UME) 5*64kB (ME) 6*128kB (ME) 5*256kB (M) 4*512kB (ME) 4*1024kB (UME) 2*2048kB (ME) 8*4096kB (M) = 53808kB [ 675.920514] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 675.984713] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 675.988830] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.002325] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 676.007308] 2 locks held by syz-executor.5/20416: [ 676.021978] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 676.033468] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033501] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.033531] 2 locks held by syz-executor.5/20436: [ 676.033536] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033557] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.033583] 2 locks held by syz-executor.5/20437: [ 676.033587] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033607] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.033632] 2 locks held by syz-executor.5/20449: [ 676.033636] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033657] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.033682] 2 locks held by syz-executor.5/20450: [ 676.033686] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033706] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.033731] 2 locks held by syz-executor.5/20452: [ 676.033735] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033755] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.033780] 2 locks held by syz-executor.5/20453: [ 676.033784] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033804] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.033828] 2 locks held by syz-executor.5/20481: [ 676.033832] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033853] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.033878] 2 locks held by syz-executor.5/20482: [ 676.033882] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033902] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.033936] 2 locks held by syz-executor.5/20525: [ 676.033940] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.033961] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.033985] 2 locks held by syz-executor.5/20526: [ 676.033989] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034010] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034034] 2 locks held by syz-executor.5/20549: [ 676.034038] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034058] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034084] 2 locks held by syz-executor.5/20589: [ 676.034087] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034108] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034132] 2 locks held by syz-executor.5/20679: [ 676.034136] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034157] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034182] 2 locks held by syz-executor.5/20690: [ 676.034186] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034206] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034231] 2 locks held by syz-executor.5/20719: [ 676.034235] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034255] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034280] 2 locks held by syz-executor.5/20735: [ 676.034284] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034304] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034329] 2 locks held by syz-executor.5/20761: [ 676.034333] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034353] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034378] 2 locks held by syz-executor.5/20791: [ 676.034382] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034402] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034426] 2 locks held by syz-executor.5/21142: [ 676.034431] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034451] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034475] 2 locks held by syz-executor.5/21320: [ 676.034479] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034499] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034524] 2 locks held by syz-executor.5/21321: [ 676.034528] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034548] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034572] 2 locks held by syz-executor.5/21386: [ 676.034576] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034597] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034622] 2 locks held by syz-executor.5/21401: [ 676.034625] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034646] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034670] 2 locks held by syz-executor.5/21436: [ 676.034674] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034695] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034719] 2 locks held by syz-executor.5/21438: [ 676.034723] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034743] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034768] 2 locks held by syz-executor.5/21450: [ 676.034772] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034793] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034818] 2 locks held by syz-executor.5/21458: [ 676.034822] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034842] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034867] 2 locks held by syz-executor.5/21515: [ 676.034871] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034892] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.034916] 2 locks held by syz-executor.5/21531: [ 676.034926] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034947] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.034972] 2 locks held by syz-executor.5/21558: [ 676.034976] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.034996] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.035021] 2 locks held by syz-executor.5/21565: [ 676.035025] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035045] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.035071] 2 locks held by syz-executor.5/21566: [ 676.035074] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035094] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.035119] 2 locks held by syz-executor.5/21577: [ 676.035123] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035143] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.035168] 2 locks held by syz-executor.5/21578: [ 676.035172] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035192] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.035217] 2 locks held by syz-executor.5/21579: [ 676.035220] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035241] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.035267] 2 locks held by syz-executor.5/21597: [ 676.035271] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035296] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.035321] 2 locks held by syz-executor.5/21629: [ 676.035325] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035345] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.035370] 2 locks held by syz-executor.5/21650: [ 676.035374] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.035395] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.036455] 2 locks held by syz-executor.5/21651: [ 676.036458] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036484] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.036512] 2 locks held by syz-executor.5/21750: [ 676.036516] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036536] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.036562] 2 locks held by syz-executor.5/21753: [ 676.036566] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036587] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.036613] 2 locks held by syz-executor.5/21756: [ 676.036617] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036638] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.036663] 2 locks held by syz-executor.5/21781: [ 676.036667] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036688] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.036713] 2 locks held by syz-executor.5/21794: [ 676.036717] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036737] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.036762] 2 locks held by syz-executor.5/21795: [ 676.036766] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036787] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.036812] 2 locks held by syz-executor.5/21796: [ 676.036816] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036837] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.036863] 2 locks held by syz-executor.5/21827: [ 676.036867] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036888] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.036913] 2 locks held by syz-executor.5/21856: [ 676.036924] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036945] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.036971] 2 locks held by syz-executor.5/21859: [ 676.036974] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.036994] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037019] 2 locks held by syz-executor.5/21914: [ 676.037023] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037043] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037068] 2 locks held by syz-executor.5/21929: [ 676.037072] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037093] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037117] 2 locks held by syz-executor.5/21974: [ 676.037121] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037142] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.037167] 2 locks held by syz-executor.5/21985: [ 676.037171] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037192] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.037217] 2 locks held by syz-executor.5/22030: [ 676.037221] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037242] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037268] 2 locks held by syz-executor.5/22031: [ 676.037272] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037293] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037317] 2 locks held by syz-executor.5/22039: [ 676.037321] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037342] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037367] 2 locks held by syz-executor.5/22050: [ 676.037371] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037392] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037417] 2 locks held by syz-executor.5/22068: [ 676.037421] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037442] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.037467] 2 locks held by syz-executor.5/22089: [ 676.037471] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037492] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037517] 2 locks held by syz-executor.5/22144: [ 676.037521] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037542] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.037568] 2 locks held by syz-executor.5/22183: [ 676.037572] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037593] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037618] 2 locks held by syz-executor.5/22184: [ 676.037622] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037643] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.037669] 2 locks held by syz-executor.5/22257: [ 676.037673] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037693] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037719] 2 locks held by syz-executor.5/22286: [ 676.037723] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037744] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037769] 2 locks held by syz-executor.5/22303: [ 676.037773] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037794] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037819] 2 locks held by syz-executor.5/22304: [ 676.037823] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037848] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037873] 2 locks held by syz-executor.5/22305: [ 676.037877] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037898] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037929] 2 locks held by syz-executor.5/22306: [ 676.037932] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.037953] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 676.037978] 2 locks held by syz-executor.5/22320: [ 676.037982] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 676.038003] #1: 000000009e1e48ab (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 676.038029] 2 locks held by syz-executor.5/22322: [ 676.038033] #0: 00000000741a0b77 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340