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&(0x7f0000000140)='GPL\x00'}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000480)=0x3f, 0x12) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011ec0)={&(0x7f0000011c00)=@xdp, 0x80, &(0x7f0000011d80)=[{&(0x7f0000011c80)=""/252, 0xfc}], 0x1, &(0x7f0000011dc0)=""/201, 0xc9}, 0x431389ffb178752c) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000900)=@generic={0x0, "abab0a82aa5a368d900b9b71c38c42e2063d6959fd108bd127505a34376a2b2c92c70a22781f92724eeeb81b426810a2c19859a00180b24551c0608ae4c97a2bbc5e1c87c0918970cc273a23b8eae89dc492f9e5035d8b61f9ed531a044216082fd3749fa168784109cfeb706d3c3daa16a71bddfa8a0dadb5da5e0ed62e"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)="fda951a1ddb5efc6f6388c2cf4f461fbbce903997d60660ddf751512478a4fda8de3cecb0cbc067dd56444213e25b1fbea8d28857ec133e64a0a78e06e34bca50f10", 0x42}], 0x1, &(0x7f0000000b00)=[@timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x18}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r1}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="8ea8ccfaa3759a43b18b6446b2d7211f93b622c257794bba8f39bbb9b9fc22cd9dffb64d6f63db861efb2672475727bc081a93dad87e42fdd4134c4cd3fc895dc601cee5942339d062c273e167d2ea0123a4523af95e9946d6f48cc85750b5cdce926752a3cf1be32fee717404b21b06e586aa8c8a34a1557ed7bebd98589be559c3854106f60bd7ac5811d1059937d7c4c7910bbd7693fc52f8d737232e9f53884bb044fbc8d412dc11adbc76a9c0f99e", 0xb1}], 0x1, &(0x7f0000001980)=[{0x1010, 0x88, 0x7, "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{0x108, 0x111, 0x298a, "9303617344a084d2090044cac244c32752120cd3f0ba8b38f4818951b0809c7dd97fa626923333a9135e55bbb33c9dd9de8f90e62542ddfb02107300362dacdc691cc4575896fa782a39ec2c0053275894df6a031ecc02324fcc9e77413255080c67cdd8427532216d93e3f3e0212e1b7e3716ba171e380a0413d2c4049525f6e483ec64686e89765dd93352b45b7b4f713e7c4487cc15340c74f392cc92079328efeb86a005dc23a08f19b1ed09862aeb30c564e15b3ed887d1a55b20d974e0c217271a68d50a3fecfc70e28a406538ff68aaea3b3c32a157e5f39fcf2ac9dda39aa063c0ae8af9bb228e7d1d26b0e750d0"}, {0xe8, 0x84, 0x4, "576cd358e0d796b77439c13241f46cffc96deb6406613fa8fd7b3fa9f071c22b745f45a5cd1fa65509d4f9bf8d5923dfc9fc273cd9e7f9a12e73326e51bf27062d8ebb41bd13f681c4cbf59545536773251185d1a3b78683dae4e1f70700f13cf06ddd35faf8df525fdde24b0f967175acde0b53b80c6f405a0209909d29922605b01387a445c2c14d9735ddc0e3d2b3baa8f2355eb13f17506ebd9e287182d767611d9bf72091a476d01767ad5e383d5c274524580e08de363b9524acce4a01e28f2377c6493a19f56f6f186cfab3e78320e2bc"}, {0xf0, 0x103, 0x3, "d82f00ec7a12c788509afdacf44ac1cbb7826f74da24bd76d577ac001a986783bca97e4719a9b049c8ae62bdf02e33ef4c4bb551a3142b72981dbead84b9767a053b7f04fbfc8502c3c80845ca70564dcd1835d42b49c21e2435271ff40d7a3870812943f828b0e75481f32028261d49c5544d8921fdf08f2d492ef2e04d0850fb7f6b8f0419d5052bca245eb6eaf84ccab481b394304806cccf0ceb16d7cd99e721f6485ce4d25e3201748eab1ceff2e44663a389f216342ce7042b9337ed33e308e166845b51220898ad4ae7e7d7159e822b8fbab17b6123b07178"}], 0x12f0}, 0x800) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000004c0)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000540)="436b56a66e79c160c668aa2e5d02fb14d76e7459a7df6f0bfa732112889a29", 0x1f}], 0x1}, 0x44000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_ext={0x1c, 0xe, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0xee24, 0x0, 0x0, 0x0, 0x80000000}, @ldst={0x3, 0x0, 0x0, 0x3, 0x3, 0x0, 0xc}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x11a0}, @call={0x85, 0x0, 0x0, 0xac}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x1, 0xffffffffffffffe0, 0x4}, @call={0x85, 0x0, 0x0, 0x4e}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x16, &(0x7f0000000640)=""/22, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000006c0)={0x5, 0x5, 0x6, 0x4}, 0x10, 0x5}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000780)=r3, 0x4) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="03", 0x147cd6}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x1ce, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x1}, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0x20000000, 0x2, 0x80000001}, &(0x7f0000000300)=0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x1}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0c0583b, 0x0) socket$kcm(0x29, 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/2384], &(0x7f0000000140)='GPL\x00'}, 0x48) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000480)=0x3f, 0x12) (async) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011ec0)={&(0x7f0000011c00)=@xdp, 0x80, &(0x7f0000011d80)=[{&(0x7f0000011c80)=""/252, 0xfc}], 0x1, &(0x7f0000011dc0)=""/201, 0xc9}, 0x431389ffb178752c) (async) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000900)=@generic={0x0, "abab0a82aa5a368d900b9b71c38c42e2063d6959fd108bd127505a34376a2b2c92c70a22781f92724eeeb81b426810a2c19859a00180b24551c0608ae4c97a2bbc5e1c87c0918970cc273a23b8eae89dc492f9e5035d8b61f9ed531a044216082fd3749fa168784109cfeb706d3c3daa16a71bddfa8a0dadb5da5e0ed62e"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)="fda951a1ddb5efc6f6388c2cf4f461fbbce903997d60660ddf751512478a4fda8de3cecb0cbc067dd56444213e25b1fbea8d28857ec133e64a0a78e06e34bca50f10", 0x42}], 0x1, &(0x7f0000000b00)=[@timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x18}, 0x8000) (async) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r1}) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="8ea8ccfaa3759a43b18b6446b2d7211f93b622c257794bba8f39bbb9b9fc22cd9dffb64d6f63db861efb2672475727bc081a93dad87e42fdd4134c4cd3fc895dc601cee5942339d062c273e167d2ea0123a4523af95e9946d6f48cc85750b5cdce926752a3cf1be32fee717404b21b06e586aa8c8a34a1557ed7bebd98589be559c3854106f60bd7ac5811d1059937d7c4c7910bbd7693fc52f8d737232e9f53884bb044fbc8d412dc11adbc76a9c0f99e", 0xb1}], 0x1, &(0x7f0000001980)=[{0x1010, 0x88, 0x7, "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"}, {0x108, 0x111, 0x298a, "9303617344a084d2090044cac244c32752120cd3f0ba8b38f4818951b0809c7dd97fa626923333a9135e55bbb33c9dd9de8f90e62542ddfb02107300362dacdc691cc4575896fa782a39ec2c0053275894df6a031ecc02324fcc9e77413255080c67cdd8427532216d93e3f3e0212e1b7e3716ba171e380a0413d2c4049525f6e483ec64686e89765dd93352b45b7b4f713e7c4487cc15340c74f392cc92079328efeb86a005dc23a08f19b1ed09862aeb30c564e15b3ed887d1a55b20d974e0c217271a68d50a3fecfc70e28a406538ff68aaea3b3c32a157e5f39fcf2ac9dda39aa063c0ae8af9bb228e7d1d26b0e750d0"}, {0xe8, 0x84, 0x4, "576cd358e0d796b77439c13241f46cffc96deb6406613fa8fd7b3fa9f071c22b745f45a5cd1fa65509d4f9bf8d5923dfc9fc273cd9e7f9a12e73326e51bf27062d8ebb41bd13f681c4cbf59545536773251185d1a3b78683dae4e1f70700f13cf06ddd35faf8df525fdde24b0f967175acde0b53b80c6f405a0209909d29922605b01387a445c2c14d9735ddc0e3d2b3baa8f2355eb13f17506ebd9e287182d767611d9bf72091a476d01767ad5e383d5c274524580e08de363b9524acce4a01e28f2377c6493a19f56f6f186cfab3e78320e2bc"}, {0xf0, 0x103, 0x3, "d82f00ec7a12c788509afdacf44ac1cbb7826f74da24bd76d577ac001a986783bca97e4719a9b049c8ae62bdf02e33ef4c4bb551a3142b72981dbead84b9767a053b7f04fbfc8502c3c80845ca70564dcd1835d42b49c21e2435271ff40d7a3870812943f828b0e75481f32028261d49c5544d8921fdf08f2d492ef2e04d0850fb7f6b8f0419d5052bca245eb6eaf84ccab481b394304806cccf0ceb16d7cd99e721f6485ce4d25e3201748eab1ceff2e44663a389f216342ce7042b9337ed33e308e166845b51220898ad4ae7e7d7159e822b8fbab17b6123b07178"}], 0x12f0}, 0x800) (async) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000004c0)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000540)="436b56a66e79c160c668aa2e5d02fb14d76e7459a7df6f0bfa732112889a29", 0x1f}], 0x1}, 0x44000) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_ext={0x1c, 0xe, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0xee24, 0x0, 0x0, 0x0, 0x80000000}, @ldst={0x3, 0x0, 0x0, 0x3, 0x3, 0x0, 0xc}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x11a0}, @call={0x85, 0x0, 0x0, 0xac}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x1, 0xffffffffffffffe0, 0x4}, @call={0x85, 0x0, 0x0, 0x4e}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x16, &(0x7f0000000640)=""/22, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000006c0)={0x5, 0x5, 0x6, 0x4}, 0x10, 0x5}, 0x80) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000780)=r3, 0x4) (async) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="03", 0x147cd6}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) (async) socket$kcm(0x29, 0x2, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x1ce, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x1}, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0x20000000, 0x2, 0x80000001}, &(0x7f0000000300)=0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x1}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0c0583b, 0x0) (async) [ 627.163135] IPVS: ftp: loaded support on port[0] = 21 [ 627.170911] IPVS: ftp: loaded support on port[0] = 21 [ 627.180072] IPVS: ftp: loaded support on port[0] = 21 [ 627.193038] IPVS: ftp: loaded support on port[0] = 21 [ 627.204231] IPVS: ftp: loaded support on port[0] = 21 [ 627.233405] IPVS: ftp: loaded support on port[0] = 21 [ 627.246703] IPVS: ftp: loaded support on port[0] = 21 [ 627.326374] IPVS: ftp: loaded support on port[0] = 21 [ 627.384060] gfs2: invalid mount option: statfs_qu¿Tõø`³ ù000000000000 [ 627.397389] IPVS: ftp: loaded support on port[0] = 21 [ 627.417007] gfs2: can't parse mount arguments [ 627.433136] IPVS: ftp: loaded support on port[0] = 21 [ 627.443313] IPVS: ftp: loaded support on port[0] = 21 [ 627.506589] IPVS: ftp: loaded support on port[0] = 21 [ 627.544986] IPVS: ftp: loaded support on port[0] = 21 [ 627.696259] IPVS: ftp: loaded support on port[0] = 21 [ 627.722798] IPVS: ftp: loaded support on port[0] = 21 [ 627.730472] IPVS: ftp: loaded support on port[0] = 21 [ 627.757715] IPVS: ftp: loaded support on port[0] = 21 [ 627.814235] IPVS: ftp: loaded support on port[0] = 21 [ 627.828057] IPVS: ftp: loaded support on port[0] = 21 [ 627.874067] IPVS: ftp: loaded support on port[0] = 21 [ 627.889146] IPVS: ftp: loaded support on port[0] = 21 [ 628.025531] IPVS: ftp: loaded support on port[0] = 21 [ 628.025574] IPVS: ftp: loaded support on port[0] = 21 [ 628.032698] IPVS: ftp: loaded support on port[0] = 21 [ 628.053964] IPVS: ftp: loaded support on port[0] = 21 [ 628.133358] IPVS: ftp: loaded support on port[0] = 21 [ 628.157767] IPVS: ftp: loaded support on port[0] = 21 [ 628.172393] IPVS: ftp: loaded support on port[0] = 21 [ 628.195506] IPVS: ftp: loaded support on port[0] = 21 [ 628.200317] IPVS: ftp: loaded support on port[0] = 21 [ 628.201817] IPVS: ftp: loaded support on port[0] = 21 [ 628.216023] IPVS: ftp: loaded support on port[0] = 21 [ 628.236378] IPVS: ftp: loaded support on port[0] = 21 [ 628.246148] IPVS: ftp: loaded support on port[0] = 21 [ 628.307228] IPVS: ftp: loaded support on port[0] = 21 [ 628.353646] IPVS: ftp: loaded support on port[0] = 21 [ 628.361572] IPVS: ftp: loaded support on port[0] = 21 [ 628.376194] IPVS: ftp: loaded support on port[0] = 21 [ 628.384756] IPVS: ftp: loaded support on port[0] = 21 [ 628.399347] IPVS: ftp: loaded support on port[0] = 21 [ 628.420082] IPVS: ftp: loaded support on port[0] = 21 [ 628.426296] IPVS: ftp: loaded support on port[0] = 21 [ 628.436320] IPVS: ftp: loaded support on port[0] = 21 [ 628.691060] IPVS: ftp: loaded support on port[0] = 21 [ 628.744328] IPVS: ftp: loaded support on port[0] = 21 [ 628.990721] IPVS: ftp: loaded support on port[0] = 21 [ 629.001672] IPVS: ftp: loaded support on port[0] = 21 [ 629.007679] IPVS: ftp: loaded support on port[0] = 21 [ 629.016209] IPVS: ftp: loaded support on port[0] = 21 [ 629.245474] IPVS: ftp: loaded support on port[0] = 21 [ 629.274903] IPVS: ftp: loaded support on port[0] = 21 [ 629.280108] IPVS: ftp: loaded support on port[0] = 21 [ 629.281424] IPVS: ftp: loaded support on port[0] = 21 [ 629.294810] IPVS: ftp: loaded support on port[0] = 21 [ 629.296603] IPVS: ftp: loaded support on port[0] = 21 [ 629.326334] IPVS: ftp: loaded support on port[0] = 21 [ 629.337740] IPVS: ftp: loaded support on port[0] = 21 [ 629.357526] IPVS: ftp: loaded support on port[0] = 21 [ 629.377372] IPVS: ftp: loaded support on port[0] = 21 [ 629.391809] IPVS: ftp: loaded support on port[0] = 21 [ 629.404354] IPVS: ftp: loaded support on port[0] = 21 [ 629.412046] IPVS: ftp: loaded support on port[0] = 21 [ 629.421841] IPVS: ftp: loaded support on port[0] = 21 [ 629.442485] IPVS: ftp: loaded support on port[0] = 21 [ 629.447467] IPVS: ftp: loaded support on port[0] = 21 [ 629.592888] bond0: Error: Device is in use and cannot be enslaved [ 629.770455] IPVS: ftp: loaded support on port[0] = 21 [ 629.791747] IPVS: ftp: loaded support on port[0] = 21 [ 629.887939] IPVS: ftp: loaded support on port[0] = 21 [ 629.894783] IPVS: ftp: loaded support on port[0] = 21 [ 629.904440] IPVS: ftp: loaded support on port[0] = 21 [ 629.915166] IPVS: ftp: loaded support on port[0] = 21 [ 629.937669] IPVS: ftp: loaded support on port[0] = 21 [ 629.953426] IPVS: ftp: loaded support on port[0] = 21 [ 630.101175] IPVS: ftp: loaded support on port[0] = 21 [ 630.117968] IPVS: ftp: loaded support on port[0] = 21 [ 630.260804] IPVS: ftp: loaded support on port[0] = 21 [ 630.273369] IPVS: ftp: loaded support on port[0] = 21 [ 630.295739] IPVS: ftp: loaded support on port[0] = 21 [ 630.346140] IPVS: ftp: loaded support on port[0] = 21 [ 630.401153] IPVS: ftp: loaded support on port[0] = 21 [ 630.406312] IPVS: ftp: loaded support on port[0] = 21 [ 630.416263] IPVS: ftp: loaded support on port[0] = 21 [ 630.436299] IPVS: ftp: loaded support on port[0] = 21 [ 630.437951] IPVS: ftp: loaded support on port[0] = 21 [ 630.485962] IPVS: ftp: loaded support on port[0] = 21 [ 630.537419] IPVS: ftp: loaded support on port[0] = 21 [ 630.549739] IPVS: ftp: loaded support on port[0] = 21 [ 630.685084] IPVS: ftp: loaded support on port[0] = 21 [ 630.721827] IPVS: ftp: loaded support on port[0] = 21 [ 630.815772] IPVS: ftp: loaded support on port[0] = 21 [ 630.855654] IPVS: ftp: loaded support on port[0] = 21 [ 630.876423] IPVS: ftp: loaded support on port[0] = 21 [ 630.883627] IPVS: ftp: loaded support on port[0] = 21 [ 630.883673] IPVS: ftp: loaded support on port[0] = 21 [ 630.928492] IPVS: ftp: loaded support on port[0] = 21 [ 630.990069] IPVS: ftp: loaded support on port[0] = 21 [ 631.037349] IPVS: ftp: loaded support on port[0] = 21 [ 631.051891] IPVS: ftp: loaded support on port[0] = 21 [ 631.067733] IPVS: ftp: loaded support on port[0] = 21 [ 631.097637] IPVS: ftp: loaded support on port[0] = 21 [ 631.098360] IPVS: ftp: loaded support on port[0] = 21 [ 631.132588] IPVS: ftp: loaded support on port[0] = 21 [ 631.143595] IPVS: ftp: loaded support on port[0] = 21 [ 631.177054] IPVS: ftp: loaded support on port[0] = 21 [ 631.189532] IPVS: ftp: loaded support on port[0] = 21 [ 631.280215] IPVS: ftp: loaded support on port[0] = 21 [ 631.289757] IPVS: ftp: loaded support on port[0] = 21 [ 631.394601] IPVS: ftp: loaded support on port[0] = 21 [ 631.410270] IPVS: ftp: loaded support on port[0] = 21 [ 631.756386] IPVS: ftp: loaded support on port[0] = 21 [ 631.783891] IPVS: ftp: loaded support on port[0] = 21 [ 631.826863] IPVS: ftp: loaded support on port[0] = 21 [ 631.844289] IPVS: ftp: loaded support on port[0] = 21 [ 631.857010] IPVS: ftp: loaded support on port[0] = 21 [ 631.865076] IPVS: ftp: loaded support on port[0] = 21 [ 631.871319] IPVS: ftp: loaded support on port[0] = 21 [ 631.884534] IPVS: ftp: loaded support on port[0] = 21 [ 631.996676] IPVS: ftp: loaded support on port[0] = 21 [ 632.033003] IPVS: ftp: loaded support on port[0] = 21 [ 632.077979] IPVS: ftp: loaded support on port[0] = 21 [ 632.140783] IPVS: ftp: loaded support on port[0] = 21 [ 632.176876] IPVS: ftp: loaded support on port[0] = 21 [ 632.200173] IPVS: ftp: loaded support on port[0] = 21 [ 632.205713] IPVS: ftp: loaded support on port[0] = 21 [ 632.287171] IPVS: ftp: loaded support on port[0] = 21 [ 632.306986] IPVS: ftp: loaded support on port[0] = 21 [ 632.317705] IPVS: ftp: loaded support on port[0] = 21 [ 632.326380] IPVS: ftp: loaded support on port[0] = 21 [ 632.347961] IPVS: ftp: loaded support on port[0] = 21 [ 632.355002] IPVS: ftp: loaded support on port[0] = 21 [ 632.367123] IPVS: ftp: loaded support on port[0] = 21 [ 632.400394] IPVS: ftp: loaded support on port[0] = 21 [ 632.413032] IPVS: ftp: loaded support on port[0] = 21 [ 632.436693] IPVS: ftp: loaded support on port[0] = 21 [ 632.453227] IPVS: ftp: loaded support on port[0] = 21 [ 632.472304] IPVS: ftp: loaded support on port[0] = 21 [ 632.485131] IPVS: ftp: loaded support on port[0] = 21 [ 632.673146] IPVS: ftp: loaded support on port[0] = 21 [ 632.688785] IPVS: ftp: loaded support on port[0] = 21 [ 632.732127] IPVS: ftp: loaded support on port[0] = 21 [ 632.743169] IPVS: ftp: loaded support on port[0] = 21 [ 632.744426] IPVS: ftp: loaded support on port[0] = 21 [ 632.750031] IPVS: ftp: loaded support on port[0] = 21 [ 632.854541] IPVS: ftp: loaded support on port[0] = 21 [ 632.860576] IPVS: ftp: loaded support on port[0] = 21 01:46:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x4924924924927be, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r5 = socket(0x10, 0x8000000803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x68, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000010000104000000000000cf0000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4], 0x44}}, 0x0) setrlimit(0xd, &(0x7f0000000100)={0xffffffffffffffc0, 0x100}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0xd, 0x15, 0x7, 0x6, 0x0, 0x1, 0xfffc, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) (async) getpid() (async) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) (async) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x4924924924927be, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00'}) (async) socket(0x10, 0x8000000803, 0x0) (async) socket$vsock_stream(0x28, 0x1, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x68, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000010000104000000000000cf0000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4], 0x44}}, 0x0) (async) setrlimit(0xd, &(0x7f0000000100)={0xffffffffffffffc0, 0x100}) (async) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0xd, 0x15, 0x7, 0x6, 0x0, 0x1, 0xfffc, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) 01:46:48 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb199e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d430f6296b32a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1cd2b6d3cffd962867a3a2f624f992daa94a0c556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa000000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581c3796aad4223b9ff7ffcad3f6c3c2b9f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d171f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c4ef8677e493258c48fedd0c493c873510ade7a36b26a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec737555392a0b0649daba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257a9d5ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff75067d2a214f8c9d9b2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a217d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba1643d1a8008702ae12c77e6e34991af603e3856a346cf7f9feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000000048a9dea000003a8567a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935f602325984386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba467f1b0033f8dfe0fd9bb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5abb6eeac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab967565e0400000000000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a19a46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000000000000000000000000000000000000000000000250318a44aaebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c32e4f1f22af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7b4d6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4049f85ebe57ccfb69a7fb4198e1bc2ef990c9ba911efed626e5ec141a17bf8132b5b1dfa9fd31df213c88b404797056fd3baa8b2d6cb134437cba0193ba4360bdcc98aad1c1baa58291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b71001912a9dac4e731197c2d86b94472807c10eb7c8e2fb8bd79fe3a8316de283e0ceab5800e7f8515512c17864a6d1ea21b85a4bd6331b637946d255cdc480d34ed689be54a1b3180284848a3cd3c93f418b027688044efe6afc61775c80a2b9c419eec99b5c4e1d16b94155f319551b5e938e9ea8d986474eaa887ed73ed0c621d24edbf0abb5806253bc85b11f3876177d227094411b68984ecdbfd11dc0f1814d06ed8d83f2da2e861c5a23e22bd8b4699ac7423eb1505f71598d686ca61da1544acd13fb27fb1e522287b3273d7743f34e3dc2210e3eb2e5a00"/2384], &(0x7f0000000140)='GPL\x00'}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000480)=0x3f, 0x12) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011ec0)={&(0x7f0000011c00)=@xdp, 0x80, &(0x7f0000011d80)=[{&(0x7f0000011c80)=""/252, 0xfc}], 0x1, &(0x7f0000011dc0)=""/201, 0xc9}, 0x431389ffb178752c) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000900)=@generic={0x0, "abab0a82aa5a368d900b9b71c38c42e2063d6959fd108bd127505a34376a2b2c92c70a22781f92724eeeb81b426810a2c19859a00180b24551c0608ae4c97a2bbc5e1c87c0918970cc273a23b8eae89dc492f9e5035d8b61f9ed531a044216082fd3749fa168784109cfeb706d3c3daa16a71bddfa8a0dadb5da5e0ed62e"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)="fda951a1ddb5efc6f6388c2cf4f461fbbce903997d60660ddf751512478a4fda8de3cecb0cbc067dd56444213e25b1fbea8d28857ec133e64a0a78e06e34bca50f10", 0x42}], 0x1, &(0x7f0000000b00)=[@timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x18}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r1}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="8ea8ccfaa3759a43b18b6446b2d7211f93b622c257794bba8f39bbb9b9fc22cd9dffb64d6f63db861efb2672475727bc081a93dad87e42fdd4134c4cd3fc895dc601cee5942339d062c273e167d2ea0123a4523af95e9946d6f48cc85750b5cdce926752a3cf1be32fee717404b21b06e586aa8c8a34a1557ed7bebd98589be559c3854106f60bd7ac5811d1059937d7c4c7910bbd7693fc52f8d737232e9f53884bb044fbc8d412dc11adbc76a9c0f99e", 0xb1}], 0x1, &(0x7f0000001980)=[{0x1010, 0x88, 0x7, "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{0x108, 0x111, 0x298a, "9303617344a084d2090044cac244c32752120cd3f0ba8b38f4818951b0809c7dd97fa626923333a9135e55bbb33c9dd9de8f90e62542ddfb02107300362dacdc691cc4575896fa782a39ec2c0053275894df6a031ecc02324fcc9e77413255080c67cdd8427532216d93e3f3e0212e1b7e3716ba171e380a0413d2c4049525f6e483ec64686e89765dd93352b45b7b4f713e7c4487cc15340c74f392cc92079328efeb86a005dc23a08f19b1ed09862aeb30c564e15b3ed887d1a55b20d974e0c217271a68d50a3fecfc70e28a406538ff68aaea3b3c32a157e5f39fcf2ac9dda39aa063c0ae8af9bb228e7d1d26b0e750d0"}, {0xe8, 0x84, 0x4, "576cd358e0d796b77439c13241f46cffc96deb6406613fa8fd7b3fa9f071c22b745f45a5cd1fa65509d4f9bf8d5923dfc9fc273cd9e7f9a12e73326e51bf27062d8ebb41bd13f681c4cbf59545536773251185d1a3b78683dae4e1f70700f13cf06ddd35faf8df525fdde24b0f967175acde0b53b80c6f405a0209909d29922605b01387a445c2c14d9735ddc0e3d2b3baa8f2355eb13f17506ebd9e287182d767611d9bf72091a476d01767ad5e383d5c274524580e08de363b9524acce4a01e28f2377c6493a19f56f6f186cfab3e78320e2bc"}, {0xf0, 0x103, 0x3, "d82f00ec7a12c788509afdacf44ac1cbb7826f74da24bd76d577ac001a986783bca97e4719a9b049c8ae62bdf02e33ef4c4bb551a3142b72981dbead84b9767a053b7f04fbfc8502c3c80845ca70564dcd1835d42b49c21e2435271ff40d7a3870812943f828b0e75481f32028261d49c5544d8921fdf08f2d492ef2e04d0850fb7f6b8f0419d5052bca245eb6eaf84ccab481b394304806cccf0ceb16d7cd99e721f6485ce4d25e3201748eab1ceff2e44663a389f216342ce7042b9337ed33e308e166845b51220898ad4ae7e7d7159e822b8fbab17b6123b07178"}], 0x12f0}, 0x800) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000004c0)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000540)="436b56a66e79c160c668aa2e5d02fb14d76e7459a7df6f0bfa732112889a29", 0x1f}], 0x1}, 0x44000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_ext={0x1c, 0xe, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0xee24, 0x0, 0x0, 0x0, 0x80000000}, @ldst={0x3, 0x0, 0x0, 0x3, 0x3, 0x0, 0xc}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x11a0}, @call={0x85, 0x0, 0x0, 0xac}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x1, 0xffffffffffffffe0, 0x4}, @call={0x85, 0x0, 0x0, 0x4e}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x16, &(0x7f0000000640)=""/22, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000006c0)={0x5, 0x5, 0x6, 0x4}, 0x10, 0x5}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000780)=r3, 0x4) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="03", 0x147cd6}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x1ce, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x1}, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0x20000000, 0x2, 0x80000001}, &(0x7f0000000300)=0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x1}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0c0583b, 0x0) socket$kcm(0x29, 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/2384], &(0x7f0000000140)='GPL\x00'}, 0x48) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000480)=0x3f, 0x12) (async) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011ec0)={&(0x7f0000011c00)=@xdp, 0x80, &(0x7f0000011d80)=[{&(0x7f0000011c80)=""/252, 0xfc}], 0x1, &(0x7f0000011dc0)=""/201, 0xc9}, 0x431389ffb178752c) (async) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000900)=@generic={0x0, "abab0a82aa5a368d900b9b71c38c42e2063d6959fd108bd127505a34376a2b2c92c70a22781f92724eeeb81b426810a2c19859a00180b24551c0608ae4c97a2bbc5e1c87c0918970cc273a23b8eae89dc492f9e5035d8b61f9ed531a044216082fd3749fa168784109cfeb706d3c3daa16a71bddfa8a0dadb5da5e0ed62e"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)="fda951a1ddb5efc6f6388c2cf4f461fbbce903997d60660ddf751512478a4fda8de3cecb0cbc067dd56444213e25b1fbea8d28857ec133e64a0a78e06e34bca50f10", 0x42}], 0x1, &(0x7f0000000b00)=[@timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x18}, 0x8000) (async) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r1}) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="8ea8ccfaa3759a43b18b6446b2d7211f93b622c257794bba8f39bbb9b9fc22cd9dffb64d6f63db861efb2672475727bc081a93dad87e42fdd4134c4cd3fc895dc601cee5942339d062c273e167d2ea0123a4523af95e9946d6f48cc85750b5cdce926752a3cf1be32fee717404b21b06e586aa8c8a34a1557ed7bebd98589be559c3854106f60bd7ac5811d1059937d7c4c7910bbd7693fc52f8d737232e9f53884bb044fbc8d412dc11adbc76a9c0f99e", 0xb1}], 0x1, &(0x7f0000001980)=[{0x1010, 0x88, 0x7, "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{0x108, 0x111, 0x298a, "9303617344a084d2090044cac244c32752120cd3f0ba8b38f4818951b0809c7dd97fa626923333a9135e55bbb33c9dd9de8f90e62542ddfb02107300362dacdc691cc4575896fa782a39ec2c0053275894df6a031ecc02324fcc9e77413255080c67cdd8427532216d93e3f3e0212e1b7e3716ba171e380a0413d2c4049525f6e483ec64686e89765dd93352b45b7b4f713e7c4487cc15340c74f392cc92079328efeb86a005dc23a08f19b1ed09862aeb30c564e15b3ed887d1a55b20d974e0c217271a68d50a3fecfc70e28a406538ff68aaea3b3c32a157e5f39fcf2ac9dda39aa063c0ae8af9bb228e7d1d26b0e750d0"}, {0xe8, 0x84, 0x4, "576cd358e0d796b77439c13241f46cffc96deb6406613fa8fd7b3fa9f071c22b745f45a5cd1fa65509d4f9bf8d5923dfc9fc273cd9e7f9a12e73326e51bf27062d8ebb41bd13f681c4cbf59545536773251185d1a3b78683dae4e1f70700f13cf06ddd35faf8df525fdde24b0f967175acde0b53b80c6f405a0209909d29922605b01387a445c2c14d9735ddc0e3d2b3baa8f2355eb13f17506ebd9e287182d767611d9bf72091a476d01767ad5e383d5c274524580e08de363b9524acce4a01e28f2377c6493a19f56f6f186cfab3e78320e2bc"}, {0xf0, 0x103, 0x3, "d82f00ec7a12c788509afdacf44ac1cbb7826f74da24bd76d577ac001a986783bca97e4719a9b049c8ae62bdf02e33ef4c4bb551a3142b72981dbead84b9767a053b7f04fbfc8502c3c80845ca70564dcd1835d42b49c21e2435271ff40d7a3870812943f828b0e75481f32028261d49c5544d8921fdf08f2d492ef2e04d0850fb7f6b8f0419d5052bca245eb6eaf84ccab481b394304806cccf0ceb16d7cd99e721f6485ce4d25e3201748eab1ceff2e44663a389f216342ce7042b9337ed33e308e166845b51220898ad4ae7e7d7159e822b8fbab17b6123b07178"}], 0x12f0}, 0x800) (async) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000004c0)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000540)="436b56a66e79c160c668aa2e5d02fb14d76e7459a7df6f0bfa732112889a29", 0x1f}], 0x1}, 0x44000) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_ext={0x1c, 0xe, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0xee24, 0x0, 0x0, 0x0, 0x80000000}, @ldst={0x3, 0x0, 0x0, 0x3, 0x3, 0x0, 0xc}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x11a0}, @call={0x85, 0x0, 0x0, 0xac}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x1, 0xffffffffffffffe0, 0x4}, @call={0x85, 0x0, 0x0, 0x4e}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x16, &(0x7f0000000640)=""/22, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000006c0)={0x5, 0x5, 0x6, 0x4}, 0x10, 0x5}, 0x80) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000780)=r3, 0x4) (async) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="03", 0x147cd6}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) (async) socket$kcm(0x29, 0x2, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x1ce, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x1}, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0x20000000, 0x2, 0x80000001}, &(0x7f0000000300)=0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x1}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0c0583b, 0x0) (async) 01:46:48 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) (async) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)) (async) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) (async) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) (async, rerun: 32) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (rerun: 32) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000400)={"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"}) (async) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000000140)=0x4ffe) (async, rerun: 64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000200)="c463f9227f123166b87c000f00d06766470f3adfbef672000000c744240077000000c744240200500000ff2c24f20f1ae8420f8675000000c4817fe6910c350000b9160100000f320f011bc403e96de177", 0x51}], 0x1, 0x0, 0x0, 0x0) (rerun: 64) ioctl$KVM_RUN(r7, 0xae80, 0x0) 01:46:48 executing program 3: syz_mount_image$gfs2(&(0x7f0000002c40), &(0x7f0000002c80)='./file0\x00', 0x0, 0x0, &(0x7f0000003f00), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="7374617466735f7175bf54f5f860b30cf9303030303030303030303030070000002c00"]) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101082, 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x1000}, 0x5, 0x4}}, &(0x7f00000001c0), 0x400) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000600)=""/64, 0x40}], 0x3, &(0x7f00000004c0)=""/60, 0xfffffffffffffeb7}, 0x20) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000480), 0x1080000, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="23ade1f6a508c5924ed62e4330ef86290798a3f268b525b24da4802337173eb2c03944e8706a97bb48dc0df5e6578a06bdd52065090b22638fa9e02628d71609d7cccbc6f3c5b51c18caff4038a1652964f7f8114dc408f2deea8a5b70f339b7e1ad38a69b7d14fe0e4dcab527ac1bd8abde7fb5e69b82c6da4e1afe33f524c3d155916d6ccd2adddba6473d75c1de3233a932a22a240c67d2", 0x99}, {&(0x7f0000000700)="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", 0x1c1}, {&(0x7f0000000180)}], 0x3, &(0x7f00000003c0)}, 0x4000) syz_mount_image$gfs2(&(0x7f0000002c40), &(0x7f0000002c80)='./file0\x00', 0x0, 0x0, &(0x7f0000003f00), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="7374617466735f7175bf54f5f860b30cf9303030303030303030303030070000002c00"]) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101082, 0x0) (async) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x1000}, 0x5, 0x4}}, &(0x7f00000001c0), 0x400) (async) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000600)=""/64, 0x40}], 0x3, &(0x7f00000004c0)=""/60, 0xfffffffffffffeb7}, 0x20) (async) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000480), 0x1080000, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="23ade1f6a508c5924ed62e4330ef86290798a3f268b525b24da4802337173eb2c03944e8706a97bb48dc0df5e6578a06bdd52065090b22638fa9e02628d71609d7cccbc6f3c5b51c18caff4038a1652964f7f8114dc408f2deea8a5b70f339b7e1ad38a69b7d14fe0e4dcab527ac1bd8abde7fb5e69b82c6da4e1afe33f524c3d155916d6ccd2adddba6473d75c1de3233a932a22a240c67d2", 0x99}, {&(0x7f0000000700)="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", 0x1c1}, {&(0x7f0000000180)}], 0x3, &(0x7f00000003c0)}, 0x4000) (async) 01:46:48 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() (async, rerun: 32) r2 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) (rerun: 32) write$binfmt_script(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x191) (async) prctl$PR_SET_PTRACER(0x59616d61, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='/dev/rtc0\x00') (async) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) close(r2) (async, rerun: 64) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000040)={0x0, 0x4}) (async, rerun: 64) gettid() (async, rerun: 64) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='.\\-\x00', &(0x7f0000000200)='security.capability\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/rtc0\x00', &(0x7f0000000300)='/dev/rtc0\x00', &(0x7f0000000380)='\\(']) (async) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) (async, rerun: 32) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) (rerun: 32) ptrace$setopts(0x4206, r1, 0x0, 0x0) (async) dup2(0xffffffffffffffff, r3) 01:46:48 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f00000011c0)='net/wireless\x00') perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1808}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b2a, &(0x7f0000000140)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\b\x00\x00\x00 \x00\x00\x00\x00\r\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oO\x8dArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xd52\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x907\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac6\xafXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1\x05{\xc6lw\xd24\xfe\xd6\xa1SV\x03\x88eGXC^w\x11D\xce\r 5R+y\xc3Dew\xa4O\xfa\rc\x170\xdbA\xfe\xe9\xa7\xb3\x91\x88(\f8\x14\n;\xd8\x02\xa8\x135\x92\xf5\xe4JV\x0f\x10\xd7\x06\x86z\t\x13\xc2\xe5E\xc3\xf2Mb\xf0+\xed{y\xd7\xf2r\xc9\xcbVq\x01') bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) (async) syz_open_procfs(r0, &(0x7f00000011c0)='net/wireless\x00') (async) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1808}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b2a, &(0x7f0000000140)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\b\x00\x00\x00 \x00\x00\x00\x00\r\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oO\x8dArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xd52\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x907\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac6\xafXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1\x05{\xc6lw\xd24\xfe\xd6\xa1SV\x03\x88eGXC^w\x11D\xce\r 5R+y\xc3Dew\xa4O\xfa\rc\x170\xdbA\xfe\xe9\xa7\xb3\x91\x88(\f8\x14\n;\xd8\x02\xa8\x135\x92\xf5\xe4JV\x0f\x10\xd7\x06\x86z\t\x13\xc2\xe5E\xc3\xf2Mb\xf0+\xed{y\xd7\xf2r\xc9\xcbVq\x01') (async) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) (async) [ 632.974541] IPVS: ftp: loaded support on port[0] = 21 [ 633.032609] IPVS: ftp: loaded support on port[0] = 21 [ 633.050519] IPVS: ftp: loaded support on port[0] = 21 [ 633.086784] IPVS: ftp: loaded support on port[0] = 21 [ 633.111795] gfs2: invalid mount option: statfs_qu¿Tõø`³ ù000000000000 [ 633.273692] gfs2: can't parse mount arguments 01:46:49 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = gettid() (async, rerun: 64) r2 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x191) (async) prctl$PR_SET_PTRACER(0x59616d61, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='/dev/rtc0\x00') (async) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) close(r2) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) (async, rerun: 32) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000040)={0x0, 0x4}) (async, rerun: 32) gettid() (async) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='.\\-\x00', &(0x7f0000000200)='security.capability\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/rtc0\x00', &(0x7f0000000300)='/dev/rtc0\x00', &(0x7f0000000380)='\\(']) (async) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) (async) ptrace$setopts(0x4206, r1, 0x0, 0x0) (async) dup2(0xffffffffffffffff, r3) 01:46:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x200}, 0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="1800000002000000000000000000000000000095000000f40000002aa2b89558f088583ac9e81d7e162eb82778625b7c226d3e03bcede016f1fea2e6490074503e5a747bf59dbb00"/84], &(0x7f0000000540)='syzkaller\x00', 0x0, 0xd1, &(0x7f00000006c0)=""/209, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x10, 0x0, 0xcd81}, 0x10, 0xffffffffffffffff}, 0x78) socketpair(0x5, 0xa, 0x8001, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000a80)={0x5aba80c3d962bd4a, 0x6, @status={[0x8, 0x0, 0x48b, 0x2, 0x20, 0x7]}, [0x7, 0x1f3, 0x0, 0x400, 0xb3, 0x3ff, 0x6, 0x22f, 0x3, 0x3f, 0x4, 0x4, 0x2, 0x8, 0x1, 0x45c, 0x2, 0xfff, 0x7, 0xb7, 0x0, 0x800, 0x10001, 0x1, 0x7, 0xbe17, 0x3d, 0x55, 0x93a2, 0x125b, 0x2, 0x6f2b, 0x4, 0x7, 0x4000000, 0x3dd, 0xffffffffffffff70, 0x1, 0xe58b, 0x5, 0x3, 0x0, 0x0, 0x41, 0x8001, 0x400, 0x769, 0x2, 0x200, 0x0, 0x1, 0x8, 0x2, 0x0, 0x5, 0x7f, 0x67, 0x66a, 0x7fffffff, 0x8, 0x1, 0x9, 0x0, 0x7]}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) lchown(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0xe}, 0x0, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000140)=""/4096, 0x1000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xa, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1ff}]}, &(0x7f0000000200)='GPL\x00', 0x2, 0x83, &(0x7f0000000280)=""/131, 0x41000, 0x6, '\x00', 0x0, 0x6, r2, 0x8, &(0x7f0000000340)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x5, 0x8}, 0x10, 0x0, r0}, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) [ 633.568965] gfs2: invalid mount option: statfs_qu¿Tõø`³ ù000000000000 [ 633.602071] gfs2: can't parse mount arguments [ 633.615771] audit: type=1800 audit(1640483209.460:242): pid=10672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14657 res=0 01:46:49 executing program 3: perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 01:46:49 executing program 4: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x6, 0x7f, 0x0, 0x0, 0x5, "49d560d29fd353df2c6caa45bf581291a87cb2"}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x700}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) r4 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(0x0, 0x0, 0x9, r4, 0xe) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x3, 0x4, 0x10, 0x0, 0xfffffffffffffffa, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000180)}, 0x10000, 0x8, 0x7, 0x9, 0x8, 0x6, 0x7db, 0x0, 0x6, 0x0, 0x19}, r3, 0x8, r4, 0x1) sendto$inet6(r1, &(0x7f00000000c0)="5ca9410988d72b1eadf780cee762b9d3f2fd80ded5a08516e438ee7646a69b6b53c8e52e752ac2932978c73aac", 0x2d, 0x8, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @mcast1}, 0x1c) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) sendfile(r0, r2, 0x0, 0xffff) dup(0xffffffffffffffff) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x2410, 0x4) 01:46:49 executing program 3: perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 633.781992] audit: type=1800 audit(1640483209.630:243): pid=10714 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 [ 633.853475] IPVS: ftp: loaded support on port[0] = 21 01:46:49 executing program 4: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x6, 0x7f, 0x0, 0x0, 0x5, "49d560d29fd353df2c6caa45bf581291a87cb2"}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_config_ext={0x1, 0x700}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) r4 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(0x0, 0x0, 0x9, r4, 0xe) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x3, 0x4, 0x10, 0x0, 0xfffffffffffffffa, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000180)}, 0x10000, 0x8, 0x7, 0x9, 0x8, 0x6, 0x7db, 0x0, 0x6, 0x0, 0x19}, r3, 0x8, r4, 0x1) sendto$inet6(r1, &(0x7f00000000c0)="5ca9410988d72b1eadf780cee762b9d3f2fd80ded5a08516e438ee7646a69b6b53c8e52e752ac2932978c73aac", 0x2d, 0x8, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @mcast1}, 0x1c) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) sendfile(r0, r2, 0x0, 0xffff) dup(0xffffffffffffffff) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x2410, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) (async) dup(0xffffffffffffffff) (async) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x6, 0x7f, 0x0, 0x0, 0x5, "49d560d29fd353df2c6caa45bf581291a87cb2"}) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) (async) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_config_ext={0x1, 0x700}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)) (async) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async) perf_event_open(0x0, 0x0, 0x9, r4, 0xe) (async) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x3, 0x4, 0x10, 0x0, 0xfffffffffffffffa, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000180)}, 0x10000, 0x8, 0x7, 0x9, 0x8, 0x6, 0x7db, 0x0, 0x6, 0x0, 0x19}, r3, 0x8, r4, 0x1) (async) sendto$inet6(r1, &(0x7f00000000c0)="5ca9410988d72b1eadf780cee762b9d3f2fd80ded5a08516e438ee7646a69b6b53c8e52e752ac2932978c73aac", 0x2d, 0x8, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @mcast1}, 0x1c) (async) ioctl$TCXONC(r2, 0x540a, 0x2) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) sendfile(r0, r2, 0x0, 0xffff) (async) dup(0xffffffffffffffff) (async) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x2410, 0x4) (async) [ 633.901343] IPVS: ftp: loaded support on port[0] = 21 [ 634.201977] IPVS: ftp: loaded support on port[0] = 21 [ 634.214979] IPVS: ftp: loaded support on port[0] = 21 [ 634.220391] IPVS: ftp: loaded support on port[0] = 21 [ 634.233433] IPVS: ftp: loaded support on port[0] = 21 [ 634.398346] IPVS: ftp: loaded support on port[0] = 21 [ 634.403921] IPVS: ftp: loaded support on port[0] = 21 [ 634.527120] IPVS: ftp: loaded support on port[0] = 21 [ 634.527705] IPVS: ftp: loaded support on port[0] = 21 [ 634.661748] IPVS: ftp: loaded support on port[0] = 21 [ 634.675234] IPVS: ftp: loaded support on port[0] = 21 [ 634.716135] IPVS: ftp: loaded support on port[0] = 21 [ 634.742483] IPVS: ftp: loaded support on port[0] = 21 [ 634.847352] IPVS: ftp: loaded support on port[0] = 21 [ 634.878724] IPVS: ftp: loaded support on port[0] = 21 [ 635.136409] IPVS: ftp: loaded support on port[0] = 21 [ 635.158369] IPVS: ftp: loaded support on port[0] = 21 [ 635.311522] IPVS: ftp: loaded support on port[0] = 21 [ 635.321431] IPVS: ftp: loaded support on port[0] = 21 [ 635.444608] IPVS: ftp: loaded support on port[0] = 21 [ 635.475675] IPVS: ftp: loaded support on port[0] = 21 [ 635.510513] IPVS: ftp: loaded support on port[0] = 21 [ 635.542145] IPVS: ftp: loaded support on port[0] = 21 [ 635.600643] IPVS: ftp: loaded support on port[0] = 21 [ 635.601271] IPVS: ftp: loaded support on port[0] = 21 [ 635.995679] IPVS: ftp: loaded support on port[0] = 21 [ 636.007507] IPVS: ftp: loaded support on port[0] = 21 [ 636.045916] IPVS: ftp: loaded support on port[0] = 21 [ 636.100562] IPVS: ftp: loaded support on port[0] = 21 [ 636.120182] IPVS: ftp: loaded support on port[0] = 21 [ 636.138377] IPVS: ftp: loaded support on port[0] = 21 [ 636.141760] IPVS: ftp: loaded support on port[0] = 21 [ 636.145118] IPVS: ftp: loaded support on port[0] = 21 [ 636.385200] IPVS: ftp: loaded support on port[0] = 21 [ 636.420529] IPVS: ftp: loaded support on port[0] = 21 [ 636.459039] IPVS: ftp: loaded support on port[0] = 21 [ 636.473935] IPVS: ftp: loaded support on port[0] = 21 [ 636.486968] IPVS: ftp: loaded support on port[0] = 21 [ 636.511035] IPVS: ftp: loaded support on port[0] = 21 [ 636.597727] IPVS: ftp: loaded support on port[0] = 21 [ 636.664484] IPVS: ftp: loaded support on port[0] = 21 [ 636.664723] IPVS: ftp: loaded support on port[0] = 21 [ 636.673941] IPVS: ftp: loaded support on port[0] = 21 [ 636.684913] IPVS: ftp: loaded support on port[0] = 21 [ 636.700937] IPVS: ftp: loaded support on port[0] = 21 [ 636.843692] IPVS: ftp: loaded support on port[0] = 21 [ 636.871084] IPVS: ftp: loaded support on port[0] = 21 [ 637.136572] IPVS: ftp: loaded support on port[0] = 21 [ 637.151058] IPVS: ftp: loaded support on port[0] = 21 [ 637.222584] IPVS: ftp: loaded support on port[0] = 21 [ 637.270867] IPVS: ftp: loaded support on port[0] = 21 [ 637.401647] bond0: Error: Device is in use and cannot be enslaved [ 637.428794] bond0: Error: Device is in use and cannot be enslaved [ 637.443512] IPVS: ftp: loaded support on port[0] = 21 [ 637.448288] IPVS: ftp: loaded support on port[0] = 21 [ 637.641525] IPVS: ftp: loaded support on port[0] = 21 [ 637.645135] IPVS: ftp: loaded support on port[0] = 21 [ 637.686932] IPVS: ftp: loaded support on port[0] = 21 [ 637.688561] IPVS: ftp: loaded support on port[0] = 21 [ 637.703197] IPVS: ftp: loaded support on port[0] = 21 [ 637.711118] IPVS: ftp: loaded support on port[0] = 21 [ 637.721191] IPVS: ftp: loaded support on port[0] = 21 [ 637.724035] IPVS: ftp: loaded support on port[0] = 21 [ 637.744154] IPVS: ftp: loaded support on port[0] = 21 [ 637.757086] IPVS: ftp: loaded support on port[0] = 21 [ 637.764130] IPVS: ftp: loaded support on port[0] = 21 [ 637.764282] IPVS: ftp: loaded support on port[0] = 21 [ 637.882496] IPVS: ftp: loaded support on port[0] = 21 [ 637.884922] IPVS: ftp: loaded support on port[0] = 21 [ 637.911596] IPVS: ftp: loaded support on port[0] = 21 [ 637.949077] IPVS: ftp: loaded support on port[0] = 21 [ 638.065816] IPVS: ftp: loaded support on port[0] = 21 [ 638.103125] IPVS: ftp: loaded support on port[0] = 21 [ 638.140234] IPVS: ftp: loaded support on port[0] = 21 [ 638.190564] IPVS: ftp: loaded support on port[0] = 21 [ 638.225445] IPVS: ftp: loaded support on port[0] = 21 [ 638.246549] IPVS: ftp: loaded support on port[0] = 21 [ 638.314297] IPVS: ftp: loaded support on port[0] = 21 [ 638.323337] IPVS: ftp: loaded support on port[0] = 21 [ 638.365634] IPVS: ftp: loaded support on port[0] = 21 [ 638.404711] IPVS: ftp: loaded support on port[0] = 21 [ 638.430663] IPVS: ftp: loaded support on port[0] = 21 [ 638.436657] IPVS: ftp: loaded support on port[0] = 21 [ 638.444660] IPVS: ftp: loaded support on port[0] = 21 [ 638.445912] IPVS: ftp: loaded support on port[0] = 21 [ 638.455895] IPVS: ftp: loaded support on port[0] = 21 [ 638.469620] IPVS: ftp: loaded support on port[0] = 21 [ 638.558186] IPVS: ftp: loaded support on port[0] = 21 [ 638.613215] IPVS: ftp: loaded support on port[0] = 21 [ 638.814420] IPVS: ftp: loaded support on port[0] = 21 [ 638.820211] IPVS: ftp: loaded support on port[0] = 21 [ 638.903897] IPVS: ftp: loaded support on port[0] = 21 [ 638.950414] IPVS: ftp: loaded support on port[0] = 21 [ 638.977348] IPVS: ftp: loaded support on port[0] = 21 [ 639.005910] IPVS: ftp: loaded support on port[0] = 21 [ 639.100526] IPVS: ftp: loaded support on port[0] = 21 [ 639.121086] IPVS: ftp: loaded support on port[0] = 21 [ 639.134988] IPVS: ftp: loaded support on port[0] = 21 [ 639.155133] IPVS: ftp: loaded support on port[0] = 21 [ 639.242819] IPVS: ftp: loaded support on port[0] = 21 [ 639.251174] IPVS: ftp: loaded support on port[0] = 21 [ 639.251789] IPVS: ftp: loaded support on port[0] = 21 [ 639.279266] IPVS: ftp: loaded support on port[0] = 21 [ 639.428912] IPVS: ftp: loaded support on port[0] = 21 [ 639.443129] IPVS: ftp: loaded support on port[0] = 21 [ 639.535221] IPVS: ftp: loaded support on port[0] = 21 [ 639.568808] IPVS: ftp: loaded support on port[0] = 21 [ 639.609500] IPVS: ftp: loaded support on port[0] = 21 [ 639.667460] IPVS: ftp: loaded support on port[0] = 21 [ 639.744102] IPVS: ftp: loaded support on port[0] = 21 [ 639.759019] IPVS: ftp: loaded support on port[0] = 21 [ 639.876758] IPVS: ftp: loaded support on port[0] = 21 [ 639.913735] IPVS: ftp: loaded support on port[0] = 21 [ 639.957047] IPVS: ftp: loaded support on port[0] = 21 [ 640.014328] IPVS: ftp: loaded support on port[0] = 21 [ 640.028548] IPVS: ftp: loaded support on port[0] = 21 [ 640.033082] IPVS: ftp: loaded support on port[0] = 21 [ 640.295753] IPVS: ftp: loaded support on port[0] = 21 [ 640.343736] IPVS: ftp: loaded support on port[0] = 21 [ 640.438888] IPVS: ftp: loaded support on port[0] = 21 [ 640.465504] IPVS: ftp: loaded support on port[0] = 21 [ 640.503235] IPVS: ftp: loaded support on port[0] = 21 [ 640.543110] IPVS: ftp: loaded support on port[0] = 21 [ 640.632578] IPVS: ftp: loaded support on port[0] = 21 [ 640.644529] IPVS: ftp: loaded support on port[0] = 21 [ 640.716305] IPVS: ftp: loaded support on port[0] = 21 [ 640.723983] IPVS: ftp: loaded support on port[0] = 21 [ 641.114752] IPVS: ftp: loaded support on port[0] = 21 [ 641.135296] IPVS: ftp: loaded support on port[0] = 21 [ 641.236971] IPVS: ftp: loaded support on port[0] = 21 [ 641.265364] IPVS: ftp: loaded support on port[0] = 21 01:46:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) (async) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x4924924924927be, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) (async) r5 = socket(0x10, 0x8000000803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x68, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000010000104000000000000cf0000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4], 0x44}}, 0x0) (async) setrlimit(0xd, &(0x7f0000000100)={0xffffffffffffffc0, 0x100}) (async, rerun: 32) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0xd, 0x15, 0x7, 0x6, 0x0, 0x1, 0xfffc, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) 01:46:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x200}, 0xc) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="1800000002000000000000000000000000000095000000f40000002aa2b89558f088583ac9e81d7e162eb82778625b7c226d3e03bcede016f1fea2e6490074503e5a747bf59dbb00"/84], &(0x7f0000000540)='syzkaller\x00', 0x0, 0xd1, &(0x7f00000006c0)=""/209, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x10, 0x0, 0xcd81}, 0x10, 0xffffffffffffffff}, 0x78) (async) socketpair(0x5, 0xa, 0x8001, 0x0) (async) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000a80)={0x5aba80c3d962bd4a, 0x6, @status={[0x8, 0x0, 0x48b, 0x2, 0x20, 0x7]}, [0x7, 0x1f3, 0x0, 0x400, 0xb3, 0x3ff, 0x6, 0x22f, 0x3, 0x3f, 0x4, 0x4, 0x2, 0x8, 0x1, 0x45c, 0x2, 0xfff, 0x7, 0xb7, 0x0, 0x800, 0x10001, 0x1, 0x7, 0xbe17, 0x3d, 0x55, 0x93a2, 0x125b, 0x2, 0x6f2b, 0x4, 0x7, 0x4000000, 0x3dd, 0xffffffffffffff70, 0x1, 0xe58b, 0x5, 0x3, 0x0, 0x0, 0x41, 0x8001, 0x400, 0x769, 0x2, 0x200, 0x0, 0x1, 0x8, 0x2, 0x0, 0x5, 0x7f, 0x67, 0x66a, 0x7fffffff, 0x8, 0x1, 0x9, 0x0, 0x7]}) (async, rerun: 64) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) (rerun: 64) lchown(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0xe}, 0x0, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = syz_open_procfs(0x0, 0x0) (rerun: 32) getdents64(r2, &(0x7f0000000140)=""/4096, 0x1000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xa, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1ff}]}, &(0x7f0000000200)='GPL\x00', 0x2, 0x83, &(0x7f0000000280)=""/131, 0x41000, 0x6, '\x00', 0x0, 0x6, r2, 0x8, &(0x7f0000000340)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x5, 0x8}, 0x10, 0x0, r0}, 0x80) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) 01:46:57 executing program 3: perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 01:46:57 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="e62128d8745f33a2508bed0a5051d3a651188c87da43d7d714c268", 0x1b, 0x40010, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000000c0)={{r0}, "16adfc0affefb3cd82ce5565eb1a6f711566568ad508c1b6c0b0f7b17c68afcd1b1c93fc1aacb7b964c32bb005a6d4c2c8413fe249f763e02119f47a7120ee86e04cd36d93459634021d572375fa8c7c437ee618086b56fbdb24129d9ccc1dbba58582a97dc377343fc4a67ed016c1c93ac73af088b2c2acc52dcb3a1ab292f98d74a7c48c48a85d217fad3f40da3263298cb23176e189b9347bde3dbea7d0ca71c4558dce818e99795bcce045c74cabf3fcd44ac60b45ee7c2e9bc8cac39769c621982ccd81e8e9f8e17a1feb6d4cebbd074210e5a5871bab782eded6b5d21c9e0cf4d365f0863bc869de9359bcd700754efb3a08746bf11f770cf298ee5b2852e5e281ee9845f33a4f4dc6a2f315011ba0fd25154a2f7fcafbdce5a77117093fd209c4d5a7cfcc57c71c54f7ad9ce64ecd2a096f6f757adff991ffbd1889a63cc3f81663dedbb965cb861a8b0c2d6140196a838a38d388c4f01788f4508f2ccb8445aecc14ecc55dcaf0b523f5ddf0d304fd3bf568795a86ebcabdb9404d8fa6b3ebcd723831fd90c44b04892615957e2e91d76146e70f889b5f5977cb3e2db0182cd67e5a974b4861287ad82c46e90be7c3136b02f747106c91345c206545597c5749a7ed5e83f10b44b22f204101f90a88899860e0ceaa7c8c7cda31dea0e3646e8cd711bd24b138a6fa02e85586f2271cc9b2c17629704efea85e416ccf4165ebc06d998d8ec3668a085f88874dfe7c42e4d86ce85bdd82b411e288153dda900030c866d51c891a4cb08bf98aa4901916e19be96a389783d7d6804086a4f547ca851840e767358c74d8d2b8fa9e8373ca8960427b2a48aa2805a3dbe8430f3d236a733d065656195603a264c1a492210f1ab78ecaac76557b6c1ed2c3f90d660117e7ad22dd1eb29bd0638e0316d0e59635c5d6185317853ebc2577adf5e1519b251cf77bea2ce0bed453044781ac97303542d455736f5affc546f5e7eb6e8e9041d7e337360cb7ea624a1eeaa00c936de0fc6a9a23b1bd455e64c11acf76a1ce15d141bd014e58bccc570d95072d9596e46e60caf29f8f7664a2d2b2c74b48b5ea4b415af0853c2e4370abec5fcb16b0b1ccb38709bd5e2f55cbf7f24d6f97a91066c156e13c57a2a07e2e74d2441da0e5d650818195b8f823655e1529b085ed7bd2222532a1761731925741fbf2f182d2fa843107df427e0dc62de14d8366f4b922a635b5799570cbf9b9dd04e30c6339b4a3bdd05133fffd75ba6d00779ce5e4c2865b227492a9731abbb811c6377070875d2702d6b0b159e9ed343fd9c9fcfa14a0907e1f9e9fcac952d9ee0f4cd5265df07f3fda4468b325e3311206f145fd4a2e99b33d601022ba24e6bbf06cc986aa503ebe21d775a4a297ad9053f860df192d682ae7fdc2ce857a5798fe0778305cb950469daeb13497953a45205a6c153e06ac1353c8094e91e8bcbeae0e5c20ed43896b5c17718b64d6f045dc2360589f2a37791402115e760df9eb57f82042704690005dc9d47dd25dcf5737b3a977f7937432ba3cb3fa0bbbe50851cc4fa03c494c9581a01f7672ff268361deb1f06c8713f56d6a4ade954e7be0cac64bcd260a0113382ea652530ef7b795e33d2b9f8abf46ea9ee38bf6005efe1a8d7e81ce2dbff2a64c682ab4a05fae5991bd89b06fc55d8e4b888311e48bb8b3a4535c3c8fcbd82848a443a5b295e82b33b648646346d65930480b17e688c433150cfd8b14db0f08b9cd2ef47d1df421f183b134cc2e5c70bda8d832a5ae7e76ea2e25b631817fb026bae745336f38ea992c9528d7a37d265c830539df17e6dc508faee994791b6e528d504479d42b4c3f4f3303247a95224679bca94e77fdd949045cc2394ee9375a60751f90dd6f8d260ef2832e48de581a962c8a6764fcedce9817d8c28514c230a155cdbe82305006b79ae19739d1d2b0e38f215e5ef299118f7ea4f491d0549cbf16d6889beb7773d6b18e7ceb3e6bdacf2581c8e13cd435c9137b210c55ffe3c149ea0c290f84070951a3f3606068bd7efb81f59c529fdc63b70de276a49f0c584fb1f2310f1fa85d75037145446d99139efc82b679f58e6c6bec2134980a592ebec585e7ff6119facf84e73750a2b12ce7eaad8fe42c92620b0e5cce040c211691c667e5874872e442c646b0a11e4ff0833a1f227f85bfc08a85a8177ec28e10a8e86af11dd8224edadd8347b77c7e7548742b34c49716c6f98341e29c6c97ea1b5457decaf539281d8a2a6436e6f928e6f07729db7605566aabd474e68d0a4f2dc1c5ad845659e3d61d84d5d9dccc7f323d897c313fac26a4de6b0295e8433b486611a43a15f9692ea8dc6da6d265fb3524cf73f3e397b547f71f7d49083f58a182511f19ef7eadc1a7f054c791b2ddcc04cf147adcd3a7459aef88e1008734f0faa878fd3151cdd03e20d8e40eeaebed9d2dd2fbd56a75837f04847e7314ec66acf43a4b5d32ba0cf5ab671e36ede424be2483018ddf9bc8fc43dadd9d0bdbe0884a5be875e91b127ad4b95d5095a52775511f982b9bcf20d1911ed9e9c3929636d0084db23b0824eecc7e71ae0a99278f702f2532e520daefb8934f7049ad6ac6921f56b61bc7fac6b19e525914701dc002d655b5235fde4f0baa145ca1e06e1a60af1475a39b7f424f519a43100f880dd8ac8ad5e608cd6b97a0432c6a1dc4ab11b4c8718edf2ac8580025db61ffe596dd0e7d841a552c67f7c6a50033db1bc6013e0119f189397640fdd6639e6be209e74d0ce7879686832c0416f73207ab8a86006481936e89ddd3c05a92e417554f599a120fc0cf72c4d0f12c80ce00c1763918496fac1b04006b43ef59423a6d2f8e300f812745362d01016601f736cf30e833080996303ebb5ca4429b1b065dd6249dfbc5d9a029f5f1785869a8e5571aa7603f408910d29217d68b72fc618f19ed49fddc1fa6f445226488caddc85ead7670903e2db4a4c1260935019d31971855774be81826d65695b6ab746fa63684a5891ec799652624ffacc8634d241b8e3cdf35d3352d212759cd132953b9f8f2fef585ad24c0e550b24e1cc1a1b292efdfd64cde3788626cabf46dbdc67c533d75a804b7ac37df56cc2dad9e291acb92f0ddb406705c350dea268be0b2cc2da8b76ca466cb5eb30b5806e0e37765453507b83f10a8374cf4df68a89ece2c7d67f494b00b79ef784e3276c3917b042490e92dfbe125f313237eb44b2fb1e4bcbf4ea7208d2fe8ed2681c89319dfc43b9e44630fdbb0dccb2e443ea5cad00b01054f21ce4c92a9df49cdd5874255968384eda336a9b50d90d7179649a05e630e835338a730962b9ba0ad419b76af0187833178fd6fdaf5b1e89b04a640dc7db9e1743eec35042ba1aa0ff206411a971c88a43eb5b996ba37b843d8968cf6e35aeb968a9270dc5a1ceda6ca7b1ec27b48682223286acdfeb09ee301bf666f0c78240f368c67a6314e140bfe4d822ee33d5514ca5d28178b86eb00e08a4e7f97342b42045358a1ef9f845f85699bf03bd9055441418b6e98c94bab9b324a003b1157eacf29cef0d200a4f505440a9db3c35b767118cb61a5566f15d777f76c96ca26ceea47ed6b5e6953215418ea9b94eea40d5b8fa724b66c192a98c0c6218a4fc29fa9e4a2493ab99eef9ed089e2255b5ba061318e1b046daf3af9565543160cbd9c3712e2c5ba0dfb1a06ef8cdacc929db463bace76cc589da2144392ad7e326fb6398193a018b10d8cdea0c1473a53dd7e6f03c5d52d209323685caf2671b2c3e8e37e3fca694c4f8ece4b92ee86fd47349466b116d19f3f522f9559e72128bfd9b262551f72c0d6a818025c970724ce9b5b1fa48e7c87e4cab673bd286568e2df3292f68e3db08698c944d7729a25710a77d88886c217f85173aebc54e82ed7fbdaee654c54e87b99c85dd4fd922bf12e36ae6056533fab9862c20a86f1f138037b29c50241fb239dc275a0113828bb0383f1b74aa06c547aac35cbb6c93ca510b2c15a06d7c1c4200b7b382b66c0567adeba8cd9952e9907983c9eb6608d4fef516daa7d9353a026fe8bd25967a6f6ea981837d6d9dd8baf6636a071968be144d4f1eab763f3d966352d2357e81d77d3c61532706b47f54c31a970cd4940a2ff4dbb956fb577ee68aaabb145aaf59f671e8d344c5a4063e5d86eaaf5fc095180dbc4fddcb2714d80eda6455b6fa45a37d6213c4bd05a5bdb4e59dfd950e8980c889023d0302797d6d1f88d5545ed0c2095ec29b1c5f5f35f2e553bbbcd85bcfb9ce7b4e3a2b0bdc3cd9171389d5150fb2444bc64fcf2cb7d592fcde176b73a27ba9e5492a5674aaae6e5f0eec347050361a34050892cfb032710f43846636bbf56db93a7e924ccdae44825068fce91e6523d30f3cf226d6053557c733cbeaa26a4acaa5fd93a249e4ba2da5279bb04c0081cce50d40368779df5f868248e74e131868496402dfee0c850d2355f3b993cd47b15a0237d1d7127fb4eaea7aabc20b7685e6c290a36931cbb8b9628a4e00430dbd799dd65b2e8beffeec7526792d7790153ee5a565b6ad46548778899beb43baa3aca34501461c47f53c38dde5a93b96ac255fcdee63a7b10a11a2d2d67070f4e6651f0c34a0033801efe0809d5f09fd4b792fd1584c2aac144c1b815ba50624dfe8682e102ec59267992605c2a025e79642e24d39ae480b5c6d405445395465f2dd11a8931011da40e5556a627389557317e0110c5c548fe838f5eb76ee297df6156bee2763f89a19d0e3467ca6bd5b88a84db4bbc36be28520f9e2dece0d40503fd9e85d387605628cb43b2bf7feacd1f0f4bf7a02aec3e073091df91f8d3e9d1240395a7ab1593079b71054b4bfe2e82ed62e79d28ed5f27b56efd259bdb4342f49bc211cfd0ba72ec2477943271db596bed7d8bb0749059566e48522af0b1d72ccce606c2a175d6df0369de92a626619dbe0eb7498fe7d73ce105b120a8ebdb2e9df12a18e3ecddeb5ad02db4c3a5bd1bc9df2cf4abe4c5c9f4a870f47dd32112d361fa5d3154b740cb0a9696155f2ab1f7cf61ef939e81e836bb9401249bc5348880aee93e608f16bc9e51dc266a2f5ef8b16002f9aaf9534262c7bc24be09f774f56ff41a83ba51141ab20ac94cc203067ca643d1fad93a5f8563eeb0911c8777a7c915658b09c8c6d955a77f2997a965e92fb96c5144ec1249b520232a1ea83c47fbc73ae1764d94fc9fe8d36691ba49d06f8bf43b9a976a02eb9e882f215110cf48f07e69d364741824c94885a21c2ebf605d71ab0deba828389d4e3f2b2e6e55f429a66cf97de5e32a84b174481859cbc6ce1273aa361a9ca5b20ebbc6841adb80df45de957ee79d26698907580439d48546d46f83058f3ad55d909a3f9a807bc7ebf49aac1730867fe9f5d1c27b682ecbcec27acb3fda89bfd240502a5f020c31256fe6620fc7914f4d6ce6f1c1126fba2af9df7abd4424a6612a8cbc202242b2938318a9025c18536691dc51060cf8b719b55e457266ce6b1458c8d245e50969ff6a4b8d3a978a87c26814bf415a128b49cb2b5f0f0d1a6f9b06acfab23297eb4c5d7aa69a9239814b7855a820b8010c44c6be70d50402df37c735bd509dbf10f92c9149cffe346ec15613b3fd9dcc050618d178729260f8f8ce4b8341a10147c1b39976519e67a8226a6d4f77250f7fe168ad9d8b5d76dbfd6e82994cad0176dc621a0f1c3b66e7a4e190a8286cb8046d3f6d93037c0c3801acccfcf4c64aa3560146"}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000010c0)={@cgroup=r0, 0xffffffffffffffff, 0x17}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000001100)="6ef06d44995acea8b91c65f8a1eee86dba55c00d4623431579b2f83947158fb33d879e17d6cad48e71d96a06e8a885ff4e365d7848e19daacc0dd13ab2ee24680755e96e6c9f107dfd658174837aca1546f8fc9deb33c3f52b8bab5e2d4948c109", 0x61, 0x0, &(0x7f0000001180)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000011c0)={@multicast2, @multicast1}, &(0x7f0000001200)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000001240)="b60da9838a39c4cc4303e2f306cca95462231e53739a2ba466e26a91219a3f4be708772166f4e82bd1bbb312f786899a5488cb4d89168bbe21d7bac3dffb3188fc5eaf63ff3de21c1d8d6a17fcb1791e27046fd303e2b8f8b4a882d712d1081ba0d680874fe82bb427a714010f3204cfb6c1bb86641874810c36d3a875cad6fe8a0762e4e4e55759283d03e0efcf756a4e6c2a20bf2609c4ee999b9ea2c50ae13be23cff924b4e6338845c0e9adc5a0f63cf6a0445832901c7392af8256012242ab603a2fc2e565233d6186439ab7a9a3ccfa5d19fe27cd6466c68e3fffbfb554479f8924fef5cb77c34f4a9241787", 0xef, 0x48dbf95425145db6, &(0x7f0000001340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) finit_module(r0, &(0x7f0000001380)='syz1\x00', 0x3) recvfrom$inet(0xffffffffffffffff, &(0x7f00000013c0)=""/18, 0x12, 0x3, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001400)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001440)={{0x73, @loopback, 0x4e21, 0x1, 'wrr\x00', 0x8, 0x3, 0x6}, {@local, 0x4e22, 0x4, 0x1, 0x81, 0x40}}, 0x44) r2 = accept(r1, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001540)=0x80) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001580)={{{@in6=@local, @in6=@empty, 0x4e22, 0x3, 0x4e20, 0x0, 0xa, 0x40, 0x20, 0x3c, r3, 0xee00}, {0x101, 0x80, 0x9, 0x5, 0x8, 0x7f, 0xffffffffffffff6a, 0xfc9a}, {0x1, 0x7a4, 0x6, 0x6}, 0x8, 0x6e6bb9, 0x2, 0x1, 0x2}, {{@in6=@mcast2, 0x4d2, 0x2b}, 0xa, @in=@private=0xa010101, 0x3500, 0x0, 0x1, 0x40, 0x80, 0x1f, 0x1}}, 0xe8) bind$netlink(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r4, &(0x7f00000016c0)="4dafe53b1c9cce692a32e0c1c6519e82e0476a4b33ebda3ac1e2ee9ac4def1263a39401a8f95d46f111040372f6c6c7ff4a86b01ac2a43c03f4a9d387e35b6f7e4b90346810a813373a2a0e1c2876dc84c3ed1c8a51c7411244b56443c448b", 0x5f, 0x8000, 0x0, 0x0) getpeername(r2, &(0x7f0000001740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000017c0)=0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000001800)={{0x1, 0x1, 0x18, r5, {0x2}}, './file0\x00'}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001980)={r1, &(0x7f0000001840)="2e16e0535c9a7a08b71ad3a8d813f2332da37f1f604e32c670734c9a5c4292e136f7b6ca27a5e0334246050ac8288c382f793a11fe0eff82a8820d803cb25360123c8a002c3dfc375dde4e8313efd59716ff3e1395e88cce7fb0d624e972d37a01ddb3e54dc517c4f5641c5f0eef65c4f834e5317cadf157d26f0cc6fd027ac59f377d677e17b71b3c454d511e08de032b9f84713ea3d57b9367ce707c5335229bc907f5a5dc88e96c600547aa03f5960a82f32b6b0d1ad2131efb664950b5bda26371158c0fc595ee9c8c6f0089159baad1", &(0x7f0000001940)=@tcp=r1}, 0x20) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000019c0)) 01:46:57 executing program 4: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) (async) r1 = dup(0xffffffffffffffff) (async) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x6, 0x7f, 0x0, 0x0, 0x5, "49d560d29fd353df2c6caa45bf581291a87cb2"}) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_config_ext={0x1, 0x700}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) (async) r4 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(0x0, 0x0, 0x9, r4, 0xe) (async) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x3, 0x4, 0x10, 0x0, 0xfffffffffffffffa, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000180)}, 0x10000, 0x8, 0x7, 0x9, 0x8, 0x6, 0x7db, 0x0, 0x6, 0x0, 0x19}, r3, 0x8, r4, 0x1) (async) sendto$inet6(r1, &(0x7f00000000c0)="5ca9410988d72b1eadf780cee762b9d3f2fd80ded5a08516e438ee7646a69b6b53c8e52e752ac2932978c73aac", 0x2d, 0x8, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @mcast1}, 0x1c) ioctl$TCXONC(r2, 0x540a, 0x2) (async) ioctl$TCXONC(r0, 0x540a, 0x0) sendfile(r0, r2, 0x0, 0xffff) dup(0xffffffffffffffff) (async) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x2410, 0x4) 01:46:57 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/4096, 0x1000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000011c0)=ANY=[]) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') preadv(r3, &(0x7f0000000500), 0x37d, 0x0, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000090}, 0x1) [ 641.395031] IPVS: ftp: loaded support on port[0] = 21 [ 641.407280] IPVS: ftp: loaded support on port[0] = 21 01:46:57 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="e62128d8745f33a2508bed0a5051d3a651188c87da43d7d714c268", 0x1b, 0x40010, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000000c0)={{r0}, "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"}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000010c0)={@cgroup=r0, 0xffffffffffffffff, 0x17}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000001100)="6ef06d44995acea8b91c65f8a1eee86dba55c00d4623431579b2f83947158fb33d879e17d6cad48e71d96a06e8a885ff4e365d7848e19daacc0dd13ab2ee24680755e96e6c9f107dfd658174837aca1546f8fc9deb33c3f52b8bab5e2d4948c109", 0x61, 0x0, &(0x7f0000001180)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000011c0)={@multicast2, @multicast1}, &(0x7f0000001200)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000001240)="b60da9838a39c4cc4303e2f306cca95462231e53739a2ba466e26a91219a3f4be708772166f4e82bd1bbb312f786899a5488cb4d89168bbe21d7bac3dffb3188fc5eaf63ff3de21c1d8d6a17fcb1791e27046fd303e2b8f8b4a882d712d1081ba0d680874fe82bb427a714010f3204cfb6c1bb86641874810c36d3a875cad6fe8a0762e4e4e55759283d03e0efcf756a4e6c2a20bf2609c4ee999b9ea2c50ae13be23cff924b4e6338845c0e9adc5a0f63cf6a0445832901c7392af8256012242ab603a2fc2e565233d6186439ab7a9a3ccfa5d19fe27cd6466c68e3fffbfb554479f8924fef5cb77c34f4a9241787", 0xef, 0x48dbf95425145db6, &(0x7f0000001340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) finit_module(r0, &(0x7f0000001380)='syz1\x00', 0x3) recvfrom$inet(0xffffffffffffffff, &(0x7f00000013c0)=""/18, 0x12, 0x3, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001400)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001440)={{0x73, @loopback, 0x4e21, 0x1, 'wrr\x00', 0x8, 0x3, 0x6}, {@local, 0x4e22, 0x4, 0x1, 0x81, 0x40}}, 0x44) r2 = accept(r1, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001540)=0x80) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001580)={{{@in6=@local, @in6=@empty, 0x4e22, 0x3, 0x4e20, 0x0, 0xa, 0x40, 0x20, 0x3c, r3, 0xee00}, {0x101, 0x80, 0x9, 0x5, 0x8, 0x7f, 0xffffffffffffff6a, 0xfc9a}, {0x1, 0x7a4, 0x6, 0x6}, 0x8, 0x6e6bb9, 0x2, 0x1, 0x2}, {{@in6=@mcast2, 0x4d2, 0x2b}, 0xa, @in=@private=0xa010101, 0x3500, 0x0, 0x1, 0x40, 0x80, 0x1f, 0x1}}, 0xe8) bind$netlink(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r4, &(0x7f00000016c0)="4dafe53b1c9cce692a32e0c1c6519e82e0476a4b33ebda3ac1e2ee9ac4def1263a39401a8f95d46f111040372f6c6c7ff4a86b01ac2a43c03f4a9d387e35b6f7e4b90346810a813373a2a0e1c2876dc84c3ed1c8a51c7411244b56443c448b", 0x5f, 0x8000, 0x0, 0x0) getpeername(r2, &(0x7f0000001740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000017c0)=0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000001800)={{0x1, 0x1, 0x18, r5, {0x2}}, './file0\x00'}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001980)={r1, &(0x7f0000001840)="2e16e0535c9a7a08b71ad3a8d813f2332da37f1f604e32c670734c9a5c4292e136f7b6ca27a5e0334246050ac8288c382f793a11fe0eff82a8820d803cb25360123c8a002c3dfc375dde4e8313efd59716ff3e1395e88cce7fb0d624e972d37a01ddb3e54dc517c4f5641c5f0eef65c4f834e5317cadf157d26f0cc6fd027ac59f377d677e17b71b3c454d511e08de032b9f84713ea3d57b9367ce707c5335229bc907f5a5dc88e96c600547aa03f5960a82f32b6b0d1ad2131efb664950b5bda26371158c0fc595ee9c8c6f0089159baad1", &(0x7f0000001940)=@tcp=r1}, 0x20) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000019c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="e62128d8745f33a2508bed0a5051d3a651188c87da43d7d714c268", 0x1b, 0x40010, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) (async) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000000c0)={{r0}, "16adfc0affefb3cd82ce5565eb1a6f711566568ad508c1b6c0b0f7b17c68afcd1b1c93fc1aacb7b964c32bb005a6d4c2c8413fe249f763e02119f47a7120ee86e04cd36d93459634021d572375fa8c7c437ee618086b56fbdb24129d9ccc1dbba58582a97dc377343fc4a67ed016c1c93ac73af088b2c2acc52dcb3a1ab292f98d74a7c48c48a85d217fad3f40da3263298cb23176e189b9347bde3dbea7d0ca71c4558dce818e99795bcce045c74cabf3fcd44ac60b45ee7c2e9bc8cac39769c621982ccd81e8e9f8e17a1feb6d4cebbd074210e5a5871bab782eded6b5d21c9e0cf4d365f0863bc869de9359bcd700754efb3a08746bf11f770cf298ee5b2852e5e281ee9845f33a4f4dc6a2f315011ba0fd25154a2f7fcafbdce5a77117093fd209c4d5a7cfcc57c71c54f7ad9ce64ecd2a096f6f757adff991ffbd1889a63cc3f81663dedbb965cb861a8b0c2d6140196a838a38d388c4f01788f4508f2ccb8445aecc14ecc55dcaf0b523f5ddf0d304fd3bf568795a86ebcabdb9404d8fa6b3ebcd723831fd90c44b04892615957e2e91d76146e70f889b5f5977cb3e2db0182cd67e5a974b4861287ad82c46e90be7c3136b02f747106c91345c206545597c5749a7ed5e83f10b44b22f204101f90a88899860e0ceaa7c8c7cda31dea0e3646e8cd711bd24b138a6fa02e85586f2271cc9b2c17629704efea85e416ccf4165ebc06d998d8ec3668a085f88874dfe7c42e4d86ce85bdd82b411e288153dda900030c866d51c891a4cb08bf98aa4901916e19be96a389783d7d6804086a4f547ca851840e767358c74d8d2b8fa9e8373ca8960427b2a48aa2805a3dbe8430f3d236a733d065656195603a264c1a492210f1ab78ecaac76557b6c1ed2c3f90d660117e7ad22dd1eb29bd0638e0316d0e59635c5d6185317853ebc2577adf5e1519b251cf77bea2ce0bed453044781ac97303542d455736f5affc546f5e7eb6e8e9041d7e337360cb7ea624a1eeaa00c936de0fc6a9a23b1bd455e64c11acf76a1ce15d141bd014e58bccc570d95072d9596e46e60caf29f8f7664a2d2b2c74b48b5ea4b415af0853c2e4370abec5fcb16b0b1ccb38709bd5e2f55cbf7f24d6f97a91066c156e13c57a2a07e2e74d2441da0e5d650818195b8f823655e1529b085ed7bd2222532a1761731925741fbf2f182d2fa843107df427e0dc62de14d8366f4b922a635b5799570cbf9b9dd04e30c6339b4a3bdd05133fffd75ba6d00779ce5e4c2865b227492a9731abbb811c6377070875d2702d6b0b159e9ed343fd9c9fcfa14a0907e1f9e9fcac952d9ee0f4cd5265df07f3fda4468b325e3311206f145fd4a2e99b33d601022ba24e6bbf06cc986aa503ebe21d775a4a297ad9053f860df192d682ae7fdc2ce857a5798fe0778305cb950469daeb13497953a45205a6c153e06ac1353c8094e91e8bcbeae0e5c20ed43896b5c17718b64d6f045dc2360589f2a37791402115e760df9eb57f82042704690005dc9d47dd25dcf5737b3a977f7937432ba3cb3fa0bbbe50851cc4fa03c494c9581a01f7672ff268361deb1f06c8713f56d6a4ade954e7be0cac64bcd260a0113382ea652530ef7b795e33d2b9f8abf46ea9ee38bf6005efe1a8d7e81ce2dbff2a64c682ab4a05fae5991bd89b06fc55d8e4b888311e48bb8b3a4535c3c8fcbd82848a443a5b295e82b33b648646346d65930480b17e688c433150cfd8b14db0f08b9cd2ef47d1df421f183b134cc2e5c70bda8d832a5ae7e76ea2e25b631817fb026bae745336f38ea992c9528d7a37d265c830539df17e6dc508faee994791b6e528d504479d42b4c3f4f3303247a95224679bca94e77fdd949045cc2394ee9375a60751f90dd6f8d260ef2832e48de581a962c8a6764fcedce9817d8c28514c230a155cdbe82305006b79ae19739d1d2b0e38f215e5ef299118f7ea4f491d0549cbf16d6889beb7773d6b18e7ceb3e6bdacf2581c8e13cd435c9137b210c55ffe3c149ea0c290f84070951a3f3606068bd7efb81f59c529fdc63b70de276a49f0c584fb1f2310f1fa85d75037145446d99139efc82b679f58e6c6bec2134980a592ebec585e7ff6119facf84e73750a2b12ce7eaad8fe42c92620b0e5cce040c211691c667e5874872e442c646b0a11e4ff0833a1f227f85bfc08a85a8177ec28e10a8e86af11dd8224edadd8347b77c7e7548742b34c49716c6f98341e29c6c97ea1b5457decaf539281d8a2a6436e6f928e6f07729db7605566aabd474e68d0a4f2dc1c5ad845659e3d61d84d5d9dccc7f323d897c313fac26a4de6b0295e8433b486611a43a15f9692ea8dc6da6d265fb3524cf73f3e397b547f71f7d49083f58a182511f19ef7eadc1a7f054c791b2ddcc04cf147adcd3a7459aef88e1008734f0faa878fd3151cdd03e20d8e40eeaebed9d2dd2fbd56a75837f04847e7314ec66acf43a4b5d32ba0cf5ab671e36ede424be2483018ddf9bc8fc43dadd9d0bdbe0884a5be875e91b127ad4b95d5095a52775511f982b9bcf20d1911ed9e9c3929636d0084db23b0824eecc7e71ae0a99278f702f2532e520daefb8934f7049ad6ac6921f56b61bc7fac6b19e525914701dc002d655b5235fde4f0baa145ca1e06e1a60af1475a39b7f424f519a43100f880dd8ac8ad5e608cd6b97a0432c6a1dc4ab11b4c8718edf2ac8580025db61ffe596dd0e7d841a552c67f7c6a50033db1bc6013e0119f189397640fdd6639e6be209e74d0ce7879686832c0416f73207ab8a86006481936e89ddd3c05a92e417554f599a120fc0cf72c4d0f12c80ce00c1763918496fac1b04006b43ef59423a6d2f8e300f812745362d01016601f736cf30e833080996303ebb5ca4429b1b065dd6249dfbc5d9a029f5f1785869a8e5571aa7603f408910d29217d68b72fc618f19ed49fddc1fa6f445226488caddc85ead7670903e2db4a4c1260935019d31971855774be81826d65695b6ab746fa63684a5891ec799652624ffacc8634d241b8e3cdf35d3352d212759cd132953b9f8f2fef585ad24c0e550b24e1cc1a1b292efdfd64cde3788626cabf46dbdc67c533d75a804b7ac37df56cc2dad9e291acb92f0ddb406705c350dea268be0b2cc2da8b76ca466cb5eb30b5806e0e37765453507b83f10a8374cf4df68a89ece2c7d67f494b00b79ef784e3276c3917b042490e92dfbe125f313237eb44b2fb1e4bcbf4ea7208d2fe8ed2681c89319dfc43b9e44630fdbb0dccb2e443ea5cad00b01054f21ce4c92a9df49cdd5874255968384eda336a9b50d90d7179649a05e630e835338a730962b9ba0ad419b76af0187833178fd6fdaf5b1e89b04a640dc7db9e1743eec35042ba1aa0ff206411a971c88a43eb5b996ba37b843d8968cf6e35aeb968a9270dc5a1ceda6ca7b1ec27b48682223286acdfeb09ee301bf666f0c78240f368c67a6314e140bfe4d822ee33d5514ca5d28178b86eb00e08a4e7f97342b42045358a1ef9f845f85699bf03bd9055441418b6e98c94bab9b324a003b1157eacf29cef0d200a4f505440a9db3c35b767118cb61a5566f15d777f76c96ca26ceea47ed6b5e6953215418ea9b94eea40d5b8fa724b66c192a98c0c6218a4fc29fa9e4a2493ab99eef9ed089e2255b5ba061318e1b046daf3af9565543160cbd9c3712e2c5ba0dfb1a06ef8cdacc929db463bace76cc589da2144392ad7e326fb6398193a018b10d8cdea0c1473a53dd7e6f03c5d52d209323685caf2671b2c3e8e37e3fca694c4f8ece4b92ee86fd47349466b116d19f3f522f9559e72128bfd9b262551f72c0d6a818025c970724ce9b5b1fa48e7c87e4cab673bd286568e2df3292f68e3db08698c944d7729a25710a77d88886c217f85173aebc54e82ed7fbdaee654c54e87b99c85dd4fd922bf12e36ae6056533fab9862c20a86f1f138037b29c50241fb239dc275a0113828bb0383f1b74aa06c547aac35cbb6c93ca510b2c15a06d7c1c4200b7b382b66c0567adeba8cd9952e9907983c9eb6608d4fef516daa7d9353a026fe8bd25967a6f6ea981837d6d9dd8baf6636a071968be144d4f1eab763f3d966352d2357e81d77d3c61532706b47f54c31a970cd4940a2ff4dbb956fb577ee68aaabb145aaf59f671e8d344c5a4063e5d86eaaf5fc095180dbc4fddcb2714d80eda6455b6fa45a37d6213c4bd05a5bdb4e59dfd950e8980c889023d0302797d6d1f88d5545ed0c2095ec29b1c5f5f35f2e553bbbcd85bcfb9ce7b4e3a2b0bdc3cd9171389d5150fb2444bc64fcf2cb7d592fcde176b73a27ba9e5492a5674aaae6e5f0eec347050361a34050892cfb032710f43846636bbf56db93a7e924ccdae44825068fce91e6523d30f3cf226d6053557c733cbeaa26a4acaa5fd93a249e4ba2da5279bb04c0081cce50d40368779df5f868248e74e131868496402dfee0c850d2355f3b993cd47b15a0237d1d7127fb4eaea7aabc20b7685e6c290a36931cbb8b9628a4e00430dbd799dd65b2e8beffeec7526792d7790153ee5a565b6ad46548778899beb43baa3aca34501461c47f53c38dde5a93b96ac255fcdee63a7b10a11a2d2d67070f4e6651f0c34a0033801efe0809d5f09fd4b792fd1584c2aac144c1b815ba50624dfe8682e102ec59267992605c2a025e79642e24d39ae480b5c6d405445395465f2dd11a8931011da40e5556a627389557317e0110c5c548fe838f5eb76ee297df6156bee2763f89a19d0e3467ca6bd5b88a84db4bbc36be28520f9e2dece0d40503fd9e85d387605628cb43b2bf7feacd1f0f4bf7a02aec3e073091df91f8d3e9d1240395a7ab1593079b71054b4bfe2e82ed62e79d28ed5f27b56efd259bdb4342f49bc211cfd0ba72ec2477943271db596bed7d8bb0749059566e48522af0b1d72ccce606c2a175d6df0369de92a626619dbe0eb7498fe7d73ce105b120a8ebdb2e9df12a18e3ecddeb5ad02db4c3a5bd1bc9df2cf4abe4c5c9f4a870f47dd32112d361fa5d3154b740cb0a9696155f2ab1f7cf61ef939e81e836bb9401249bc5348880aee93e608f16bc9e51dc266a2f5ef8b16002f9aaf9534262c7bc24be09f774f56ff41a83ba51141ab20ac94cc203067ca643d1fad93a5f8563eeb0911c8777a7c915658b09c8c6d955a77f2997a965e92fb96c5144ec1249b520232a1ea83c47fbc73ae1764d94fc9fe8d36691ba49d06f8bf43b9a976a02eb9e882f215110cf48f07e69d364741824c94885a21c2ebf605d71ab0deba828389d4e3f2b2e6e55f429a66cf97de5e32a84b174481859cbc6ce1273aa361a9ca5b20ebbc6841adb80df45de957ee79d26698907580439d48546d46f83058f3ad55d909a3f9a807bc7ebf49aac1730867fe9f5d1c27b682ecbcec27acb3fda89bfd240502a5f020c31256fe6620fc7914f4d6ce6f1c1126fba2af9df7abd4424a6612a8cbc202242b2938318a9025c18536691dc51060cf8b719b55e457266ce6b1458c8d245e50969ff6a4b8d3a978a87c26814bf415a128b49cb2b5f0f0d1a6f9b06acfab23297eb4c5d7aa69a9239814b7855a820b8010c44c6be70d50402df37c735bd509dbf10f92c9149cffe346ec15613b3fd9dcc050618d178729260f8f8ce4b8341a10147c1b39976519e67a8226a6d4f77250f7fe168ad9d8b5d76dbfd6e82994cad0176dc621a0f1c3b66e7a4e190a8286cb8046d3f6d93037c0c3801acccfcf4c64aa3560146"}) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000010c0)={@cgroup=r0, 0xffffffffffffffff, 0x17}, 0x10) (async) sendto$inet(0xffffffffffffffff, &(0x7f0000001100)="6ef06d44995acea8b91c65f8a1eee86dba55c00d4623431579b2f83947158fb33d879e17d6cad48e71d96a06e8a885ff4e365d7848e19daacc0dd13ab2ee24680755e96e6c9f107dfd658174837aca1546f8fc9deb33c3f52b8bab5e2d4948c109", 0x61, 0x0, &(0x7f0000001180)={0x2, 0x4e20, @loopback}, 0x10) (async) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000011c0)={@multicast2, @multicast1}, &(0x7f0000001200)=0x8) (async) sendto$inet(0xffffffffffffffff, &(0x7f0000001240)="b60da9838a39c4cc4303e2f306cca95462231e53739a2ba466e26a91219a3f4be708772166f4e82bd1bbb312f786899a5488cb4d89168bbe21d7bac3dffb3188fc5eaf63ff3de21c1d8d6a17fcb1791e27046fd303e2b8f8b4a882d712d1081ba0d680874fe82bb427a714010f3204cfb6c1bb86641874810c36d3a875cad6fe8a0762e4e4e55759283d03e0efcf756a4e6c2a20bf2609c4ee999b9ea2c50ae13be23cff924b4e6338845c0e9adc5a0f63cf6a0445832901c7392af8256012242ab603a2fc2e565233d6186439ab7a9a3ccfa5d19fe27cd6466c68e3fffbfb554479f8924fef5cb77c34f4a9241787", 0xef, 0x48dbf95425145db6, &(0x7f0000001340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) finit_module(r0, &(0x7f0000001380)='syz1\x00', 0x3) (async) recvfrom$inet(0xffffffffffffffff, &(0x7f00000013c0)=""/18, 0x12, 0x3, 0x0, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001400)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) (async) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001440)={{0x73, @loopback, 0x4e21, 0x1, 'wrr\x00', 0x8, 0x3, 0x6}, {@local, 0x4e22, 0x4, 0x1, 0x81, 0x40}}, 0x44) (async) accept(r1, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001540)=0x80) (async) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001580)={{{@in6=@local, @in6=@empty, 0x4e22, 0x3, 0x4e20, 0x0, 0xa, 0x40, 0x20, 0x3c, r3, 0xee00}, {0x101, 0x80, 0x9, 0x5, 0x8, 0x7f, 0xffffffffffffff6a, 0xfc9a}, {0x1, 0x7a4, 0x6, 0x6}, 0x8, 0x6e6bb9, 0x2, 0x1, 0x2}, {{@in6=@mcast2, 0x4d2, 0x2b}, 0xa, @in=@private=0xa010101, 0x3500, 0x0, 0x1, 0x40, 0x80, 0x1f, 0x1}}, 0xe8) (async) bind$netlink(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) sendto$inet(r4, &(0x7f00000016c0)="4dafe53b1c9cce692a32e0c1c6519e82e0476a4b33ebda3ac1e2ee9ac4def1263a39401a8f95d46f111040372f6c6c7ff4a86b01ac2a43c03f4a9d387e35b6f7e4b90346810a813373a2a0e1c2876dc84c3ed1c8a51c7411244b56443c448b", 0x5f, 0x8000, 0x0, 0x0) (async) getpeername(r2, &(0x7f0000001740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000017c0)=0x80) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000001800)={{0x1, 0x1, 0x18, r5, {0x2}}, './file0\x00'}) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001980)={r1, &(0x7f0000001840)="2e16e0535c9a7a08b71ad3a8d813f2332da37f1f604e32c670734c9a5c4292e136f7b6ca27a5e0334246050ac8288c382f793a11fe0eff82a8820d803cb25360123c8a002c3dfc375dde4e8313efd59716ff3e1395e88cce7fb0d624e972d37a01ddb3e54dc517c4f5641c5f0eef65c4f834e5317cadf157d26f0cc6fd027ac59f377d677e17b71b3c454d511e08de032b9f84713ea3d57b9367ce707c5335229bc907f5a5dc88e96c600547aa03f5960a82f32b6b0d1ad2131efb664950b5bda26371158c0fc595ee9c8c6f0089159baad1", &(0x7f0000001940)=@tcp=r1}, 0x20) (async) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000019c0)) (async) [ 641.462897] audit: type=1800 audit(1640483217.311:244): pid=13367 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="SYSV00000000" dev="hugetlbfs" ino=65538 res=0 01:46:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x200}, 0xc) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="1800000002000000000000000000000000000095000000f40000002aa2b89558f088583ac9e81d7e162eb82778625b7c226d3e03bcede016f1fea2e6490074503e5a747bf59dbb00"/84], &(0x7f0000000540)='syzkaller\x00', 0x0, 0xd1, &(0x7f00000006c0)=""/209, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x10, 0x0, 0xcd81}, 0x10, 0xffffffffffffffff}, 0x78) socketpair(0x5, 0xa, 0x8001, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000a80)={0x5aba80c3d962bd4a, 0x6, @status={[0x8, 0x0, 0x48b, 0x2, 0x20, 0x7]}, [0x7, 0x1f3, 0x0, 0x400, 0xb3, 0x3ff, 0x6, 0x22f, 0x3, 0x3f, 0x4, 0x4, 0x2, 0x8, 0x1, 0x45c, 0x2, 0xfff, 0x7, 0xb7, 0x0, 0x800, 0x10001, 0x1, 0x7, 0xbe17, 0x3d, 0x55, 0x93a2, 0x125b, 0x2, 0x6f2b, 0x4, 0x7, 0x4000000, 0x3dd, 0xffffffffffffff70, 0x1, 0xe58b, 0x5, 0x3, 0x0, 0x0, 0x41, 0x8001, 0x400, 0x769, 0x2, 0x200, 0x0, 0x1, 0x8, 0x2, 0x0, 0x5, 0x7f, 0x67, 0x66a, 0x7fffffff, 0x8, 0x1, 0x9, 0x0, 0x7]}) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) lchown(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0xe}, 0x0, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000140)=""/4096, 0x1000) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xa, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1ff}]}, &(0x7f0000000200)='GPL\x00', 0x2, 0x83, &(0x7f0000000280)=""/131, 0x41000, 0x6, '\x00', 0x0, 0x6, r2, 0x8, &(0x7f0000000340)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x5, 0x8}, 0x10, 0x0, r0}, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8000000a) 01:46:57 executing program 3: socket$inet6(0xa, 0x1, 0x8010000000000084) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x101000, 0x0) connect$inet6(r0, &(0x7f0000000780)={0xa, 0x0, 0x101, @mcast1}, 0x1c) renameat2(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0/file0\x00', 0x1) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x200b001, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0xffffffff}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={r1, 0x3ff, 0x5, [0x8, 0x101, 0x16, 0x9, 0x0]}, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x6e8, 0x78fa0100, 0x1d0, 0x1d0, 0x4f8, 0x400, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, 0x0, {[{{@uncond, 0x11e, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'unconfined\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@private1, @remote, [0xec03], [], '\x00', 'bond_slave_0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @empty}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x748) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="3400000011000100000000000000000000000000c1106c7aa43813ee7254e7a4a3d28167b6faeb97a78c4947c1bf6d5a27ea5ddd4e1a0d5e852b5a35198bd8a5336701b8dbfecfa15511fcc562e224d8fae8933a99b9b752175f2d6893d45bb1c9860e79583c7f725777dfb83cb7f564f3f323ca210f3ea4e549e088d941c6b891ac112210e5da7018f29df2216c6a2e86c7ffc0fe22f232d02ba7ffbb39d4260040e02def5bbcac07d65780160a9c70b2fab034905b7a9a1d028d70ad8d55c1c5ac8a4aca7904a3388e3ee8a5b2bcffc4756afc83a745b22970d851ff248a3521682f2e21da171a876730fd68cae978f41db7d80cf3cab54b04", @ANYRES64=r3, @ANYBLOB="00000000f9000000af6e5dfe57d545bbceda4100000014003500626f6e64300000000000000000000000123475b42b983d2ff8203ed96eaf7034a7242bce8a13ee05b682978d43431f45efc09cc639eb800448cbef770b3ea41a585d48c05e021689ee7276ed72a423ac28c48ca71b228184abce592b52137ba70329185556beee994eb31fc31ef11b9b4aaa17158f50211e5a57dc73cd2dca7731b85a3d1ff5cb9744ac771f15c720c0353246c88891fec42243ba37a0d21bcdee3b155e11fdd31f1a92404deafb01f8528739"], 0x34}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) 01:46:57 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file1\x00', 0x10001, 0x0, &(0x7f0000000700), 0x112a090, &(0x7f0000000180)={[{@nonumtail}]}) [ 641.641737] audit: type=1800 audit(1640483217.491:245): pid=13409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14339 res=0 01:46:57 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="e62128d8745f33a2508bed0a5051d3a651188c87da43d7d714c268", 0x1b, 0x40010, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) (async, rerun: 64) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) (rerun: 64) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000000c0)={{r0}, "16adfc0affefb3cd82ce5565eb1a6f711566568ad508c1b6c0b0f7b17c68afcd1b1c93fc1aacb7b964c32bb005a6d4c2c8413fe249f763e02119f47a7120ee86e04cd36d93459634021d572375fa8c7c437ee618086b56fbdb24129d9ccc1dbba58582a97dc377343fc4a67ed016c1c93ac73af088b2c2acc52dcb3a1ab292f98d74a7c48c48a85d217fad3f40da3263298cb23176e189b9347bde3dbea7d0ca71c4558dce818e99795bcce045c74cabf3fcd44ac60b45ee7c2e9bc8cac39769c621982ccd81e8e9f8e17a1feb6d4cebbd074210e5a5871bab782eded6b5d21c9e0cf4d365f0863bc869de9359bcd700754efb3a08746bf11f770cf298ee5b2852e5e281ee9845f33a4f4dc6a2f315011ba0fd25154a2f7fcafbdce5a77117093fd209c4d5a7cfcc57c71c54f7ad9ce64ecd2a096f6f757adff991ffbd1889a63cc3f81663dedbb965cb861a8b0c2d6140196a838a38d388c4f01788f4508f2ccb8445aecc14ecc55dcaf0b523f5ddf0d304fd3bf568795a86ebcabdb9404d8fa6b3ebcd723831fd90c44b04892615957e2e91d76146e70f889b5f5977cb3e2db0182cd67e5a974b4861287ad82c46e90be7c3136b02f747106c91345c206545597c5749a7ed5e83f10b44b22f204101f90a88899860e0ceaa7c8c7cda31dea0e3646e8cd711bd24b138a6fa02e85586f2271cc9b2c17629704efea85e416ccf4165ebc06d998d8ec3668a085f88874dfe7c42e4d86ce85bdd82b411e288153dda900030c866d51c891a4cb08bf98aa4901916e19be96a389783d7d6804086a4f547ca851840e767358c74d8d2b8fa9e8373ca8960427b2a48aa2805a3dbe8430f3d236a733d065656195603a264c1a492210f1ab78ecaac76557b6c1ed2c3f90d660117e7ad22dd1eb29bd0638e0316d0e59635c5d6185317853ebc2577adf5e1519b251cf77bea2ce0bed453044781ac97303542d455736f5affc546f5e7eb6e8e9041d7e337360cb7ea624a1eeaa00c936de0fc6a9a23b1bd455e64c11acf76a1ce15d141bd014e58bccc570d95072d9596e46e60caf29f8f7664a2d2b2c74b48b5ea4b415af0853c2e4370abec5fcb16b0b1ccb38709bd5e2f55cbf7f24d6f97a91066c156e13c57a2a07e2e74d2441da0e5d650818195b8f823655e1529b085ed7bd2222532a1761731925741fbf2f182d2fa843107df427e0dc62de14d8366f4b922a635b5799570cbf9b9dd04e30c6339b4a3bdd05133fffd75ba6d00779ce5e4c2865b227492a9731abbb811c6377070875d2702d6b0b159e9ed343fd9c9fcfa14a0907e1f9e9fcac952d9ee0f4cd5265df07f3fda4468b325e3311206f145fd4a2e99b33d601022ba24e6bbf06cc986aa503ebe21d775a4a297ad9053f860df192d682ae7fdc2ce857a5798fe0778305cb950469daeb13497953a45205a6c153e06ac1353c8094e91e8bcbeae0e5c20ed43896b5c17718b64d6f045dc2360589f2a37791402115e760df9eb57f82042704690005dc9d47dd25dcf5737b3a977f7937432ba3cb3fa0bbbe50851cc4fa03c494c9581a01f7672ff268361deb1f06c8713f56d6a4ade954e7be0cac64bcd260a0113382ea652530ef7b795e33d2b9f8abf46ea9ee38bf6005efe1a8d7e81ce2dbff2a64c682ab4a05fae5991bd89b06fc55d8e4b888311e48bb8b3a4535c3c8fcbd82848a443a5b295e82b33b648646346d65930480b17e688c433150cfd8b14db0f08b9cd2ef47d1df421f183b134cc2e5c70bda8d832a5ae7e76ea2e25b631817fb026bae745336f38ea992c9528d7a37d265c830539df17e6dc508faee994791b6e528d504479d42b4c3f4f3303247a95224679bca94e77fdd949045cc2394ee9375a60751f90dd6f8d260ef2832e48de581a962c8a6764fcedce9817d8c28514c230a155cdbe82305006b79ae19739d1d2b0e38f215e5ef299118f7ea4f491d0549cbf16d6889beb7773d6b18e7ceb3e6bdacf2581c8e13cd435c9137b210c55ffe3c149ea0c290f84070951a3f3606068bd7efb81f59c529fdc63b70de276a49f0c584fb1f2310f1fa85d75037145446d99139efc82b679f58e6c6bec2134980a592ebec585e7ff6119facf84e73750a2b12ce7eaad8fe42c92620b0e5cce040c211691c667e5874872e442c646b0a11e4ff0833a1f227f85bfc08a85a8177ec28e10a8e86af11dd8224edadd8347b77c7e7548742b34c49716c6f98341e29c6c97ea1b5457decaf539281d8a2a6436e6f928e6f07729db7605566aabd474e68d0a4f2dc1c5ad845659e3d61d84d5d9dccc7f323d897c313fac26a4de6b0295e8433b486611a43a15f9692ea8dc6da6d265fb3524cf73f3e397b547f71f7d49083f58a182511f19ef7eadc1a7f054c791b2ddcc04cf147adcd3a7459aef88e1008734f0faa878fd3151cdd03e20d8e40eeaebed9d2dd2fbd56a75837f04847e7314ec66acf43a4b5d32ba0cf5ab671e36ede424be2483018ddf9bc8fc43dadd9d0bdbe0884a5be875e91b127ad4b95d5095a52775511f982b9bcf20d1911ed9e9c3929636d0084db23b0824eecc7e71ae0a99278f702f2532e520daefb8934f7049ad6ac6921f56b61bc7fac6b19e525914701dc002d655b5235fde4f0baa145ca1e06e1a60af1475a39b7f424f519a43100f880dd8ac8ad5e608cd6b97a0432c6a1dc4ab11b4c8718edf2ac8580025db61ffe596dd0e7d841a552c67f7c6a50033db1bc6013e0119f189397640fdd6639e6be209e74d0ce7879686832c0416f73207ab8a86006481936e89ddd3c05a92e417554f599a120fc0cf72c4d0f12c80ce00c1763918496fac1b04006b43ef59423a6d2f8e300f812745362d01016601f736cf30e833080996303ebb5ca4429b1b065dd6249dfbc5d9a029f5f1785869a8e5571aa7603f408910d29217d68b72fc618f19ed49fddc1fa6f445226488caddc85ead7670903e2db4a4c1260935019d31971855774be81826d65695b6ab746fa63684a5891ec799652624ffacc8634d241b8e3cdf35d3352d212759cd132953b9f8f2fef585ad24c0e550b24e1cc1a1b292efdfd64cde3788626cabf46dbdc67c533d75a804b7ac37df56cc2dad9e291acb92f0ddb406705c350dea268be0b2cc2da8b76ca466cb5eb30b5806e0e37765453507b83f10a8374cf4df68a89ece2c7d67f494b00b79ef784e3276c3917b042490e92dfbe125f313237eb44b2fb1e4bcbf4ea7208d2fe8ed2681c89319dfc43b9e44630fdbb0dccb2e443ea5cad00b01054f21ce4c92a9df49cdd5874255968384eda336a9b50d90d7179649a05e630e835338a730962b9ba0ad419b76af0187833178fd6fdaf5b1e89b04a640dc7db9e1743eec35042ba1aa0ff206411a971c88a43eb5b996ba37b843d8968cf6e35aeb968a9270dc5a1ceda6ca7b1ec27b48682223286acdfeb09ee301bf666f0c78240f368c67a6314e140bfe4d822ee33d5514ca5d28178b86eb00e08a4e7f97342b42045358a1ef9f845f85699bf03bd9055441418b6e98c94bab9b324a003b1157eacf29cef0d200a4f505440a9db3c35b767118cb61a5566f15d777f76c96ca26ceea47ed6b5e6953215418ea9b94eea40d5b8fa724b66c192a98c0c6218a4fc29fa9e4a2493ab99eef9ed089e2255b5ba061318e1b046daf3af9565543160cbd9c3712e2c5ba0dfb1a06ef8cdacc929db463bace76cc589da2144392ad7e326fb6398193a018b10d8cdea0c1473a53dd7e6f03c5d52d209323685caf2671b2c3e8e37e3fca694c4f8ece4b92ee86fd47349466b116d19f3f522f9559e72128bfd9b262551f72c0d6a818025c970724ce9b5b1fa48e7c87e4cab673bd286568e2df3292f68e3db08698c944d7729a25710a77d88886c217f85173aebc54e82ed7fbdaee654c54e87b99c85dd4fd922bf12e36ae6056533fab9862c20a86f1f138037b29c50241fb239dc275a0113828bb0383f1b74aa06c547aac35cbb6c93ca510b2c15a06d7c1c4200b7b382b66c0567adeba8cd9952e9907983c9eb6608d4fef516daa7d9353a026fe8bd25967a6f6ea981837d6d9dd8baf6636a071968be144d4f1eab763f3d966352d2357e81d77d3c61532706b47f54c31a970cd4940a2ff4dbb956fb577ee68aaabb145aaf59f671e8d344c5a4063e5d86eaaf5fc095180dbc4fddcb2714d80eda6455b6fa45a37d6213c4bd05a5bdb4e59dfd950e8980c889023d0302797d6d1f88d5545ed0c2095ec29b1c5f5f35f2e553bbbcd85bcfb9ce7b4e3a2b0bdc3cd9171389d5150fb2444bc64fcf2cb7d592fcde176b73a27ba9e5492a5674aaae6e5f0eec347050361a34050892cfb032710f43846636bbf56db93a7e924ccdae44825068fce91e6523d30f3cf226d6053557c733cbeaa26a4acaa5fd93a249e4ba2da5279bb04c0081cce50d40368779df5f868248e74e131868496402dfee0c850d2355f3b993cd47b15a0237d1d7127fb4eaea7aabc20b7685e6c290a36931cbb8b9628a4e00430dbd799dd65b2e8beffeec7526792d7790153ee5a565b6ad46548778899beb43baa3aca34501461c47f53c38dde5a93b96ac255fcdee63a7b10a11a2d2d67070f4e6651f0c34a0033801efe0809d5f09fd4b792fd1584c2aac144c1b815ba50624dfe8682e102ec59267992605c2a025e79642e24d39ae480b5c6d405445395465f2dd11a8931011da40e5556a627389557317e0110c5c548fe838f5eb76ee297df6156bee2763f89a19d0e3467ca6bd5b88a84db4bbc36be28520f9e2dece0d40503fd9e85d387605628cb43b2bf7feacd1f0f4bf7a02aec3e073091df91f8d3e9d1240395a7ab1593079b71054b4bfe2e82ed62e79d28ed5f27b56efd259bdb4342f49bc211cfd0ba72ec2477943271db596bed7d8bb0749059566e48522af0b1d72ccce606c2a175d6df0369de92a626619dbe0eb7498fe7d73ce105b120a8ebdb2e9df12a18e3ecddeb5ad02db4c3a5bd1bc9df2cf4abe4c5c9f4a870f47dd32112d361fa5d3154b740cb0a9696155f2ab1f7cf61ef939e81e836bb9401249bc5348880aee93e608f16bc9e51dc266a2f5ef8b16002f9aaf9534262c7bc24be09f774f56ff41a83ba51141ab20ac94cc203067ca643d1fad93a5f8563eeb0911c8777a7c915658b09c8c6d955a77f2997a965e92fb96c5144ec1249b520232a1ea83c47fbc73ae1764d94fc9fe8d36691ba49d06f8bf43b9a976a02eb9e882f215110cf48f07e69d364741824c94885a21c2ebf605d71ab0deba828389d4e3f2b2e6e55f429a66cf97de5e32a84b174481859cbc6ce1273aa361a9ca5b20ebbc6841adb80df45de957ee79d26698907580439d48546d46f83058f3ad55d909a3f9a807bc7ebf49aac1730867fe9f5d1c27b682ecbcec27acb3fda89bfd240502a5f020c31256fe6620fc7914f4d6ce6f1c1126fba2af9df7abd4424a6612a8cbc202242b2938318a9025c18536691dc51060cf8b719b55e457266ce6b1458c8d245e50969ff6a4b8d3a978a87c26814bf415a128b49cb2b5f0f0d1a6f9b06acfab23297eb4c5d7aa69a9239814b7855a820b8010c44c6be70d50402df37c735bd509dbf10f92c9149cffe346ec15613b3fd9dcc050618d178729260f8f8ce4b8341a10147c1b39976519e67a8226a6d4f77250f7fe168ad9d8b5d76dbfd6e82994cad0176dc621a0f1c3b66e7a4e190a8286cb8046d3f6d93037c0c3801acccfcf4c64aa3560146"}) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000010c0)={@cgroup=r0, 0xffffffffffffffff, 0x17}, 0x10) (async) sendto$inet(0xffffffffffffffff, &(0x7f0000001100)="6ef06d44995acea8b91c65f8a1eee86dba55c00d4623431579b2f83947158fb33d879e17d6cad48e71d96a06e8a885ff4e365d7848e19daacc0dd13ab2ee24680755e96e6c9f107dfd658174837aca1546f8fc9deb33c3f52b8bab5e2d4948c109", 0x61, 0x0, &(0x7f0000001180)={0x2, 0x4e20, @loopback}, 0x10) (async) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000011c0)={@multicast2, @multicast1}, &(0x7f0000001200)=0x8) (async) sendto$inet(0xffffffffffffffff, &(0x7f0000001240)="b60da9838a39c4cc4303e2f306cca95462231e53739a2ba466e26a91219a3f4be708772166f4e82bd1bbb312f786899a5488cb4d89168bbe21d7bac3dffb3188fc5eaf63ff3de21c1d8d6a17fcb1791e27046fd303e2b8f8b4a882d712d1081ba0d680874fe82bb427a714010f3204cfb6c1bb86641874810c36d3a875cad6fe8a0762e4e4e55759283d03e0efcf756a4e6c2a20bf2609c4ee999b9ea2c50ae13be23cff924b4e6338845c0e9adc5a0f63cf6a0445832901c7392af8256012242ab603a2fc2e565233d6186439ab7a9a3ccfa5d19fe27cd6466c68e3fffbfb554479f8924fef5cb77c34f4a9241787", 0xef, 0x48dbf95425145db6, &(0x7f0000001340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) finit_module(r0, &(0x7f0000001380)='syz1\x00', 0x3) (async) recvfrom$inet(0xffffffffffffffff, &(0x7f00000013c0)=""/18, 0x12, 0x3, 0x0, 0x0) (async, rerun: 64) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001400)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) (rerun: 64) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001440)={{0x73, @loopback, 0x4e21, 0x1, 'wrr\x00', 0x8, 0x3, 0x6}, {@local, 0x4e22, 0x4, 0x1, 0x81, 0x40}}, 0x44) (async) r2 = accept(r1, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001540)=0x80) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001580)={{{@in6=@local, @in6=@empty, 0x4e22, 0x3, 0x4e20, 0x0, 0xa, 0x40, 0x20, 0x3c, r3, 0xee00}, {0x101, 0x80, 0x9, 0x5, 0x8, 0x7f, 0xffffffffffffff6a, 0xfc9a}, {0x1, 0x7a4, 0x6, 0x6}, 0x8, 0x6e6bb9, 0x2, 0x1, 0x2}, {{@in6=@mcast2, 0x4d2, 0x2b}, 0xa, @in=@private=0xa010101, 0x3500, 0x0, 0x1, 0x40, 0x80, 0x1f, 0x1}}, 0xe8) bind$netlink(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r4, &(0x7f00000016c0)="4dafe53b1c9cce692a32e0c1c6519e82e0476a4b33ebda3ac1e2ee9ac4def1263a39401a8f95d46f111040372f6c6c7ff4a86b01ac2a43c03f4a9d387e35b6f7e4b90346810a813373a2a0e1c2876dc84c3ed1c8a51c7411244b56443c448b", 0x5f, 0x8000, 0x0, 0x0) (async) getpeername(r2, &(0x7f0000001740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000017c0)=0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000001800)={{0x1, 0x1, 0x18, r5, {0x2}}, './file0\x00'}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001980)={r1, &(0x7f0000001840)="2e16e0535c9a7a08b71ad3a8d813f2332da37f1f604e32c670734c9a5c4292e136f7b6ca27a5e0334246050ac8288c382f793a11fe0eff82a8820d803cb25360123c8a002c3dfc375dde4e8313efd59716ff3e1395e88cce7fb0d624e972d37a01ddb3e54dc517c4f5641c5f0eef65c4f834e5317cadf157d26f0cc6fd027ac59f377d677e17b71b3c454d511e08de032b9f84713ea3d57b9367ce707c5335229bc907f5a5dc88e96c600547aa03f5960a82f32b6b0d1ad2131efb664950b5bda26371158c0fc595ee9c8c6f0089159baad1", &(0x7f0000001940)=@tcp=r1}, 0x20) (async) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000019c0)) [ 641.697156] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 641.734502] IPVS: ftp: loaded support on port[0] = 21 [ 641.783758] IPVS: ftp: loaded support on port[0] = 21 [ 641.811931] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 641.817673] IPVS: ftp: loaded support on port[0] = 21 [ 641.901034] IPVS: ftp: loaded support on port[0] = 21 01:46:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405003e80228a99f1dd07000300000032"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r1, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480), 0x109400, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r3, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x9, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, [@map_val={0x18, 0x6, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7c}, @call={0x85, 0x0, 0x0, 0x47}, @ldst={0x2, 0x2, 0x1, 0x2, 0xb, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}]}, &(0x7f00000003c0)='GPL\x00', 0xc3b, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x3, 0xd, 0x8bb, 0x55}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1, r2, r3, 0x1, r4]}, 0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r5, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0xf, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000008f1ffffffffffff0500000085100000020000008500000051000000182a0000", @ANYRES32=0x1, @ANYBLOB="000000009f0000008520000003000000c1903706dc000000186200000c00000000000000090000001800000007000000000000001f000000950000000000000085200000020000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x1, r5]}, 0x80) [ 642.600819] IPVS: ftp: loaded support on port[0] = 21 [ 642.606775] IPVS: ftp: loaded support on port[0] = 21 [ 642.628433] IPVS: ftp: loaded support on port[0] = 21 [ 642.651997] IPVS: ftp: loaded support on port[0] = 21 [ 642.665698] IPVS: ftp: loaded support on port[0] = 21 [ 642.693099] IPVS: ftp: loaded support on port[0] = 21 [ 642.738787] IPVS: ftp: loaded support on port[0] = 21 [ 642.794820] IPVS: ftp: loaded support on port[0] = 21 [ 642.834284] IPVS: ftp: loaded support on port[0] = 21 [ 642.859201] IPVS: ftp: loaded support on port[0] = 21 [ 642.993228] IPVS: ftp: loaded support on port[0] = 21 [ 643.013458] IPVS: ftp: loaded support on port[0] = 21 [ 643.159150] IPVS: ftp: loaded support on port[0] = 21 [ 643.170723] IPVS: ftp: loaded support on port[0] = 21 [ 643.446654] IPVS: ftp: loaded support on port[0] = 21 [ 643.475476] IPVS: ftp: loaded support on port[0] = 21 [ 643.511709] IPVS: ftp: loaded support on port[0] = 21 [ 643.524084] IPVS: ftp: loaded support on port[0] = 21 [ 643.566157] IPVS: ftp: loaded support on port[0] = 21 [ 643.582072] IPVS: ftp: loaded support on port[0] = 21 [ 643.589979] IPVS: ftp: loaded support on port[0] = 21 [ 643.626391] IPVS: ftp: loaded support on port[0] = 21 [ 643.736124] IPVS: ftp: loaded support on port[0] = 21 [ 643.754738] IPVS: ftp: loaded support on port[0] = 21 [ 643.894213] IPVS: ftp: loaded support on port[0] = 21 [ 643.909940] IPVS: ftp: loaded support on port[0] = 21 [ 643.913763] IPVS: ftp: loaded support on port[0] = 21 [ 643.958541] IPVS: ftp: loaded support on port[0] = 21 [ 644.031344] IPVS: ftp: loaded support on port[0] = 21 [ 644.038479] IPVS: ftp: loaded support on port[0] = 21 [ 644.045867] IPVS: ftp: loaded support on port[0] = 21 [ 644.058761] IPVS: ftp: loaded support on port[0] = 21 [ 644.078479] IPVS: ftp: loaded support on port[0] = 21 [ 644.107702] IPVS: ftp: loaded support on port[0] = 21 [ 644.315359] IPVS: ftp: loaded support on port[0] = 21 [ 644.385333] IPVS: ftp: loaded support on port[0] = 21 [ 644.401181] IPVS: ftp: loaded support on port[0] = 21 [ 644.405169] IPVS: ftp: loaded support on port[0] = 21 [ 644.412354] IPVS: ftp: loaded support on port[0] = 21 [ 644.420010] IPVS: ftp: loaded support on port[0] = 21 [ 644.425721] IPVS: ftp: loaded support on port[0] = 21 [ 644.455854] IPVS: ftp: loaded support on port[0] = 21 [ 644.592288] IPVS: ftp: loaded support on port[0] = 21 [ 644.599433] IPVS: ftp: loaded support on port[0] = 21 [ 644.688774] IPVS: ftp: loaded support on port[0] = 21 [ 644.735830] IPVS: ftp: loaded support on port[0] = 21 [ 644.748523] IPVS: ftp: loaded support on port[0] = 21 [ 644.763875] IPVS: ftp: loaded support on port[0] = 21 [ 644.840804] IPVS: ftp: loaded support on port[0] = 21 [ 644.845034] IPVS: ftp: loaded support on port[0] = 21 [ 644.982036] IPVS: ftp: loaded support on port[0] = 21 [ 644.986714] IPVS: ftp: loaded support on port[0] = 21 [ 645.055644] IPVS: ftp: loaded support on port[0] = 21 [ 645.075061] IPVS: ftp: loaded support on port[0] = 21 [ 645.122652] IPVS: ftp: loaded support on port[0] = 21 [ 645.146078] IPVS: ftp: loaded support on port[0] = 21 [ 645.174831] IPVS: ftp: loaded support on port[0] = 21 [ 645.195749] IPVS: ftp: loaded support on port[0] = 21 [ 645.233936] IPVS: ftp: loaded support on port[0] = 21 [ 645.260111] IPVS: ftp: loaded support on port[0] = 21 [ 645.401031] IPVS: ftp: loaded support on port[0] = 21 [ 645.428062] IPVS: ftp: loaded support on port[0] = 21 [ 645.584987] IPVS: ftp: loaded support on port[0] = 21 [ 645.617121] IPVS: ftp: loaded support on port[0] = 21 [ 645.696830] IPVS: ftp: loaded support on port[0] = 21 [ 645.731219] IPVS: ftp: loaded support on port[0] = 21 [ 645.841881] IPVS: ftp: loaded support on port[0] = 21 [ 645.851997] IPVS: ftp: loaded support on port[0] = 21 [ 645.899174] IPVS: ftp: loaded support on port[0] = 21 [ 645.922355] IPVS: ftp: loaded support on port[0] = 21 [ 645.935328] IPVS: ftp: loaded support on port[0] = 21 [ 645.942606] IPVS: ftp: loaded support on port[0] = 21 [ 646.002159] IPVS: ftp: loaded support on port[0] = 21 [ 646.045277] IPVS: ftp: loaded support on port[0] = 21 [ 646.110434] IPVS: ftp: loaded support on port[0] = 21 [ 646.115383] IPVS: ftp: loaded support on port[0] = 21 [ 646.227078] IPVS: ftp: loaded support on port[0] = 21 [ 646.257011] IPVS: ftp: loaded support on port[0] = 21 [ 646.340870] IPVS: ftp: loaded support on port[0] = 21 [ 646.348941] IPVS: ftp: loaded support on port[0] = 21 [ 646.503584] IPVS: ftp: loaded support on port[0] = 21 [ 646.518723] IPVS: ftp: loaded support on port[0] = 21 01:47:02 executing program 0: ioctl$KVM_CAP_X86_DISABLE_EXITS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000800)={0x8f, 0x0, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, 0x0}], 0x1, 0x20, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000600)=""/128, 0x80}, {0x0}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000500)=""/187, 0xbb}], 0x4, 0xffffffff, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7ff) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000200)={0xf2, 0x800}) unshare(0x80) sendto$inet6(r0, &(0x7f00000002c0)="c7781847a7974b586d4bdcbb03655bd0f95b683ebae203fbd94c2ce36512371d0fa299a84082bb3d49ef37e727dfbb9c092557f3dc06ea7609d3656df1fafbc5b8e83c6b61eb747abcbdbe57024f19bd62812052be176e6a6d2f6b43579b36d5d2febf8024f71d1ca4d4ff0a5f42279ca95aaeabaf72d77d1cba8faa0c4f37ba60b2bef8ee63f7a008f412434ba147531cb5334dd7156cf4dd72300ee8fe025165176ce12c0c274b6f3051674ddcbc817033b854b32c7c627df3a1cbedec36dba8459ee2dda5224dfdc2e28872b5792513bfcba172c08c20163c048f94fc150cf59f0ec9766a8ca42cfa1185620f01f427056fb594b6d7855c9091c4e93a84f1e11706173b868f02426326a1d0ced04b896cd65f18225175e3b3ef5ee07465970cab49f0f8e9371857502fd288c93b254ca7a0c4ada9ef8cfb3d7da86371876984c79267162ca65aa924bf0dbc7f89b8ee738bb68524c6", 0x157, 0x20044040, &(0x7f0000000080)={0xa, 0x4e1f, 0x26, @dev={0xfe, 0x80, '\x00', 0xe}, 0xc}, 0x1c) unshare(0x20000800) read(0xffffffffffffffff, &(0x7f0000000680)=""/246, 0xf6) 01:47:02 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file1\x00', 0x10001, 0x0, &(0x7f0000000700), 0x112a090, &(0x7f0000000180)={[{@nonumtail}]}) 01:47:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75ca, 0x8020, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x14262, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mkdir(&(0x7f0000000280)='./file0\x00', 0x42) pipe2$9p(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) accept4(0xffffffffffffffff, &(0x7f0000000cc0)=@nl=@unspec, 0x0, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003540)={0x0, &(0x7f00000000c0)={0x18, 0x0, 0xffe0000000000004, {0x6}}, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x28, 0x0, 0x0, {{0x2, 0x3, 0x1}}}, 0x0, &(0x7f0000000540)={0x18, 0x0, 0x80000004, {0x7fff}}, &(0x7f00000002c0)=ANY=[@ANYRESOCT], 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, &(0x7f0000003440)={0xa0, 0x0, 0x0, {{0x0, 0x8000000000000, 0x0, 0x2, 0x3, 0x47d, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01, 0x0, 0x4}}}}, 0x0}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) clock_gettime(0x0, &(0x7f0000000d80)) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="ed24ceea09731fc9e6f0dd3e3773bad76df9e5d1c7327945e2dd54c57cf43f659b6909b14f0a8c8fe347c6996f90bcf6246891a603eb6683c8675e1b6bba1174480964eadccca2b2b482855656d488ac27b066bae753ac069e9dea441c0d92d4b179e79a13fc692b9c5ea025abf3dec2e636826a383323ffff20412b4f8d39d7ca36907c1db2f0bbaaae5d69ca64c7de47c541219fa7d79d6900235eff9c265dd6b4571e447a9975b19e7fef"], 0x15) syz_open_procfs(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r1) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x2, 0x36, 0xda, 0x81, 0x0, 0x5, 0x42000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x10000}, 0x1000, 0x7fffffff, 0x200, 0x0, 0x10000, 0x55, 0x5c0b, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x0, r1, 0x4) 01:47:02 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) (async) r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/4096, 0x1000) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000011c0)=ANY=[]) (async) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, 0x0) (async) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') preadv(r3, &(0x7f0000000500), 0x37d, 0x0, 0x0) (async) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, 0x0, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000090}, 0x1) [ 646.561681] nla_parse: 33 callbacks suppressed [ 646.561690] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 646.583880] IPVS: ftp: loaded support on port[0] = 21 [ 646.607597] IPVS: ftp: loaded support on port[0] = 21 01:47:02 executing program 3: socket$inet6(0xa, 0x1, 0x8010000000000084) (async, rerun: 64) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x101000, 0x0) (rerun: 32) connect$inet6(r0, &(0x7f0000000780)={0xa, 0x0, 0x101, @mcast1}, 0x1c) renameat2(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0/file0\x00', 0x1) (async) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x200b001, 0x0) (async) pivot_root(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0xffffffff}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={r1, 0x3ff, 0x5, [0x8, 0x101, 0x16, 0x9, 0x0]}, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x6e8, 0x78fa0100, 0x1d0, 0x1d0, 0x4f8, 0x400, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, 0x0, {[{{@uncond, 0x11e, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'unconfined\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@private1, @remote, [0xec03], [], '\x00', 'bond_slave_0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @empty}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x748) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYBLOB="00000000f9000000af6e5dfe57d545bbceda4100000014003500626f6e64300000000000000000000000123475b42b983d2ff8203ed96eaf7034a7242bce8a13ee05b682978d43431f45efc09cc639eb800448cbef770b3ea41a585d48c05e021689ee7276ed72a423ac28c48ca71b228184abce592b52137ba70329185556beee994eb31fc31ef11b9b4aaa17158f50211e5a57dc73cd2dca7731b85a3d1ff5cb9744ac771f15c720c0353246c88891fec42243ba37a0d21bcdee3b155e11fdd31f1a92404deafb01f8528739"], 0x34}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) [ 646.843771] IPVS: ftp: loaded support on port[0] = 21 01:47:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file1\x00', 0x10001, 0x0, &(0x7f0000000700), 0x112a090, &(0x7f0000000180)={[{@nonumtail}]}) 01:47:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0x0, 0x0) (rerun: 32) getdents64(r0, &(0x7f0000000140)=""/4096, 0x1000) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x7, 0x8, 0xfffffffe, 0x10, "8aaeacf5adb73c04396228f3af5eaf01fb8b80"}) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (async, rerun: 32) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000011c0)=ANY=[]) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, 0x0) (async) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') preadv(r3, &(0x7f0000000500), 0x37d, 0x0, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, 0x0, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000090}, 0x1) [ 647.255270] IPVS: ftp: loaded support on port[0] = 21 [ 647.268204] IPVS: ftp: loaded support on port[0] = 21 01:47:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75ca, 0x8020, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x14262, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mkdir(&(0x7f0000000280)='./file0\x00', 0x42) pipe2$9p(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) accept4(0xffffffffffffffff, &(0x7f0000000cc0)=@nl=@unspec, 0x0, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003540)={0x0, &(0x7f00000000c0)={0x18, 0x0, 0xffe0000000000004, {0x6}}, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x28, 0x0, 0x0, {{0x2, 0x3, 0x1}}}, 0x0, &(0x7f0000000540)={0x18, 0x0, 0x80000004, {0x7fff}}, &(0x7f00000002c0)=ANY=[@ANYRESOCT], 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, &(0x7f0000003440)={0xa0, 0x0, 0x0, {{0x0, 0x8000000000000, 0x0, 0x2, 0x3, 0x47d, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01, 0x0, 0x4}}}}, 0x0}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) clock_gettime(0x0, &(0x7f0000000d80)) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="ed24ceea09731fc9e6f0dd3e3773bad76df9e5d1c7327945e2dd54c57cf43f659b6909b14f0a8c8fe347c6996f90bcf6246891a603eb6683c8675e1b6bba1174480964eadccca2b2b482855656d488ac27b066bae753ac069e9dea441c0d92d4b179e79a13fc692b9c5ea025abf3dec2e636826a383323ffff20412b4f8d39d7ca36907c1db2f0bbaaae5d69ca64c7de47c541219fa7d79d6900235eff9c265dd6b4571e447a9975b19e7fef"], 0x15) syz_open_procfs(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r1) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x2, 0x36, 0xda, 0x81, 0x0, 0x5, 0x42000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x10000}, 0x1000, 0x7fffffff, 0x200, 0x0, 0x10000, 0x55, 0x5c0b, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x0, r1, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75ca, 0x8020, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x14262, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x42) (async) pipe2$9p(0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (async) accept4(0xffffffffffffffff, &(0x7f0000000cc0)=@nl=@unspec, 0x0, 0x80000) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) (async) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003540)={0x0, &(0x7f00000000c0)={0x18, 0x0, 0xffe0000000000004, {0x6}}, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x28, 0x0, 0x0, {{0x2, 0x3, 0x1}}}, 0x0, &(0x7f0000000540)={0x18, 0x0, 0x80000004, {0x7fff}}, &(0x7f00000002c0)=ANY=[@ANYRESOCT], 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, &(0x7f0000003440)={0xa0, 0x0, 0x0, {{0x0, 0x8000000000000, 0x0, 0x2, 0x3, 0x47d, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01, 0x0, 0x4}}}}, 0x0}) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) (async) clock_gettime(0x0, &(0x7f0000000d80)) (async) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="ed24ceea09731fc9e6f0dd3e3773bad76df9e5d1c7327945e2dd54c57cf43f659b6909b14f0a8c8fe347c6996f90bcf6246891a603eb6683c8675e1b6bba1174480964eadccca2b2b482855656d488ac27b066bae753ac069e9dea441c0d92d4b179e79a13fc692b9c5ea025abf3dec2e636826a383323ffff20412b4f8d39d7ca36907c1db2f0bbaaae5d69ca64c7de47c541219fa7d79d6900235eff9c265dd6b4571e447a9975b19e7fef"], 0x15) (async) syz_open_procfs(0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r1) (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x2, 0x36, 0xda, 0x81, 0x0, 0x5, 0x42000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x10000}, 0x1000, 0x7fffffff, 0x200, 0x0, 0x10000, 0x55, 0x5c0b, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x0, r1, 0x4) (async) [ 647.345057] IPVS: ftp: loaded support on port[0] = 21 [ 647.358509] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 647.397863] IPVS: ftp: loaded support on port[0] = 21 [ 647.524518] IPVS: ftp: loaded support on port[0] = 21 [ 647.533457] IPVS: ftp: loaded support on port[0] = 21 01:47:03 executing program 2: socket$inet6(0xa, 0x1, 0x8010000000000084) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x101000, 0x0) connect$inet6(r0, &(0x7f0000000780)={0xa, 0x0, 0x101, @mcast1}, 0x1c) renameat2(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0/file0\x00', 0x1) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x200b001, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0xffffffff}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={r1, 0x3ff, 0x5, [0x8, 0x101, 0x16, 0x9, 0x0]}, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x6e8, 0x78fa0100, 0x1d0, 0x1d0, 0x4f8, 0x400, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, 0x0, {[{{@uncond, 0x11e, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'unconfined\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@private1, @remote, [0xec03], [], '\x00', 'bond_slave_0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @empty}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x748) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYBLOB="00000000f9000000af6e5dfe57d545bbceda4100000014003500626f6e64300000000000000000000000123475b42b983d2ff8203ed96eaf7034a7242bce8a13ee05b682978d43431f45efc09cc639eb800448cbef770b3ea41a585d48c05e021689ee7276ed72a423ac28c48ca71b228184abce592b52137ba70329185556beee994eb31fc31ef11b9b4aaa17158f50211e5a57dc73cd2dca7731b85a3d1ff5cb9744ac771f15c720c0353246c88891fec42243ba37a0d21bcdee3b155e11fdd31f1a92404deafb01f8528739"], 0x34}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) [ 647.773362] IPVS: ftp: loaded support on port[0] = 21 [ 647.784361] IPVS: ftp: loaded support on port[0] = 21 [ 647.823639] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 648.118220] IPVS: ftp: loaded support on port[0] = 21 [ 648.127724] IPVS: ftp: loaded support on port[0] = 21 01:47:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75ca, 0x8020, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x14262, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x42) (async) pipe2$9p(0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) accept4(0xffffffffffffffff, &(0x7f0000000cc0)=@nl=@unspec, 0x0, 0x80000) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003540)={0x0, &(0x7f00000000c0)={0x18, 0x0, 0xffe0000000000004, {0x6}}, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x28, 0x0, 0x0, {{0x2, 0x3, 0x1}}}, 0x0, &(0x7f0000000540)={0x18, 0x0, 0x80000004, {0x7fff}}, &(0x7f00000002c0)=ANY=[@ANYRESOCT], 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, &(0x7f0000003440)={0xa0, 0x0, 0x0, {{0x0, 0x8000000000000, 0x0, 0x2, 0x3, 0x47d, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01, 0x0, 0x4}}}}, 0x0}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) clock_gettime(0x0, &(0x7f0000000d80)) (async) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="ed24ceea09731fc9e6f0dd3e3773bad76df9e5d1c7327945e2dd54c57cf43f659b6909b14f0a8c8fe347c6996f90bcf6246891a603eb6683c8675e1b6bba1174480964eadccca2b2b482855656d488ac27b066bae753ac069e9dea441c0d92d4b179e79a13fc692b9c5ea025abf3dec2e636826a383323ffff20412b4f8d39d7ca36907c1db2f0bbaaae5d69ca64c7de47c541219fa7d79d6900235eff9c265dd6b4571e447a9975b19e7fef"], 0x15) (async) syz_open_procfs(0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r1) (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x2, 0x36, 0xda, 0x81, 0x0, 0x5, 0x42000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x10000}, 0x1000, 0x7fffffff, 0x200, 0x0, 0x10000, 0x55, 0x5c0b, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x0, r1, 0x4) 01:47:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x0, 0x0, 0x3, 0x4, 0x0, 0x5851e0bb, 0x44c4c, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000440), 0x2}, 0x80, 0x5, 0x6, 0x9, 0x7, 0x7, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xb) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfd, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7f}}, './file0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@ipv6_getrule={0x1c, 0x22, 0x85d105caa381b4b4, 0x70bd2c, 0x25dfdbfb, {0xa, 0x20, 0x0, 0x2, 0x81, 0x0, 0x0, 0x2}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4008801) r5 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x1) bind$packet(r5, &(0x7f00000002c0)={0x11, 0x1, 0x0, 0x1, 0x1f, 0x6, @remote}, 0x14) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0x40803}, @TCA_CAKE_BASE_RATE64={0xc}]}}]}, 0x48}}, 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="0304ff1f5c0060004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) [ 648.220477] IPVS: ftp: loaded support on port[0] = 21 [ 648.244359] IPVS: ftp: loaded support on port[0] = 21 [ 648.259372] IPVS: ftp: loaded support on port[0] = 21 [ 648.267450] IPVS: ftp: loaded support on port[0] = 21 [ 648.593386] IPVS: ftp: loaded support on port[0] = 21 [ 648.600933] IPVS: ftp: loaded support on port[0] = 21 [ 648.783565] IPVS: ftp: loaded support on port[0] = 21 [ 648.801405] IPVS: ftp: loaded support on port[0] = 21 [ 649.040895] IPVS: ftp: loaded support on port[0] = 21 [ 649.058955] IPVS: ftp: loaded support on port[0] = 21 [ 649.094423] IPVS: ftp: loaded support on port[0] = 21 [ 649.123530] IPVS: ftp: loaded support on port[0] = 21 [ 649.166152] IPVS: ftp: loaded support on port[0] = 21 [ 649.210554] IPVS: ftp: loaded support on port[0] = 21 [ 649.234995] IPVS: ftp: loaded support on port[0] = 21 [ 649.269985] IPVS: ftp: loaded support on port[0] = 21 [ 649.300804] IPVS: ftp: loaded support on port[0] = 21 [ 649.310092] IPVS: ftp: loaded support on port[0] = 21 [ 649.374365] IPVS: ftp: loaded support on port[0] = 21 [ 649.414156] IPVS: ftp: loaded support on port[0] = 21 [ 649.490920] IPVS: ftp: loaded support on port[0] = 21 [ 649.531101] IPVS: ftp: loaded support on port[0] = 21 [ 649.570023] IPVS: ftp: loaded support on port[0] = 21 [ 649.608152] IPVS: ftp: loaded support on port[0] = 21 [ 649.626643] IPVS: ftp: loaded support on port[0] = 21 [ 649.639556] IPVS: ftp: loaded support on port[0] = 21 [ 649.742624] IPVS: ftp: loaded support on port[0] = 21 [ 649.749908] IPVS: ftp: loaded support on port[0] = 21 [ 649.764992] IPVS: ftp: loaded support on port[0] = 21 [ 649.771944] IPVS: ftp: loaded support on port[0] = 21 [ 649.925675] IPVS: ftp: loaded support on port[0] = 21 [ 649.932516] IPVS: ftp: loaded support on port[0] = 21 [ 649.954766] IPVS: ftp: loaded support on port[0] = 21 [ 649.960848] IPVS: ftp: loaded support on port[0] = 21 [ 650.053834] IPVS: ftp: loaded support on port[0] = 21 [ 650.061025] IPVS: ftp: loaded support on port[0] = 21 [ 650.164077] IPVS: ftp: loaded support on port[0] = 21 [ 650.178664] IPVS: ftp: loaded support on port[0] = 21 [ 650.195053] IPVS: ftp: loaded support on port[0] = 21 [ 650.224464] IPVS: ftp: loaded support on port[0] = 21 [ 650.246369] IPVS: ftp: loaded support on port[0] = 21 [ 650.253438] IPVS: ftp: loaded support on port[0] = 21 [ 650.338844] IPVS: ftp: loaded support on port[0] = 21 [ 650.417431] IPVS: ftp: loaded support on port[0] = 21 [ 650.458786] IPVS: ftp: loaded support on port[0] = 21 [ 650.492935] IPVS: ftp: loaded support on port[0] = 21 [ 650.515872] IPVS: ftp: loaded support on port[0] = 21 [ 650.535299] IPVS: ftp: loaded support on port[0] = 21 [ 650.563853] IPVS: ftp: loaded support on port[0] = 21 [ 650.572763] IPVS: ftp: loaded support on port[0] = 21 [ 650.592803] IPVS: ftp: loaded support on port[0] = 21 [ 650.615640] IPVS: ftp: loaded support on port[0] = 21 [ 650.640579] IPVS: ftp: loaded support on port[0] = 21 [ 650.655946] IPVS: ftp: loaded support on port[0] = 21 [ 650.667712] IPVS: ftp: loaded support on port[0] = 21 [ 650.678344] IPVS: ftp: loaded support on port[0] = 21 [ 650.679429] IPVS: ftp: loaded support on port[0] = 21 [ 650.684965] IPVS: ftp: loaded support on port[0] = 21 [ 650.698355] IPVS: ftp: loaded support on port[0] = 21 [ 650.698531] IPVS: ftp: loaded support on port[0] = 21 [ 650.802847] IPVS: ftp: loaded support on port[0] = 21 [ 650.832817] IPVS: ftp: loaded support on port[0] = 21 [ 650.976208] IPVS: ftp: loaded support on port[0] = 21 [ 650.983953] IPVS: ftp: loaded support on port[0] = 21 [ 651.044111] IPVS: ftp: loaded support on port[0] = 21 [ 651.111339] IPVS: ftp: loaded support on port[0] = 21 [ 651.146746] IPVS: ftp: loaded support on port[0] = 21 [ 651.166425] IPVS: ftp: loaded support on port[0] = 21 [ 651.215603] IPVS: ftp: loaded support on port[0] = 21 [ 651.223015] IPVS: ftp: loaded support on port[0] = 21 [ 651.298817] IPVS: ftp: loaded support on port[0] = 21 [ 651.333713] IPVS: ftp: loaded support on port[0] = 21 [ 651.733582] IPVS: ftp: loaded support on port[0] = 21 [ 651.763673] IPVS: ftp: loaded support on port[0] = 21 [ 651.773133] IPVS: ftp: loaded support on port[0] = 21 [ 651.785655] IPVS: ftp: loaded support on port[0] = 21 [ 651.785967] IPVS: ftp: loaded support on port[0] = 21 [ 651.805810] IPVS: ftp: loaded support on port[0] = 21 [ 651.806665] IPVS: ftp: loaded support on port[0] = 21 [ 651.831087] IPVS: ftp: loaded support on port[0] = 21 [ 651.865923] IPVS: ftp: loaded support on port[0] = 21 [ 651.872208] IPVS: ftp: loaded support on port[0] = 21 [ 651.952657] IPVS: ftp: loaded support on port[0] = 21 [ 651.958689] IPVS: ftp: loaded support on port[0] = 21 [ 652.204238] IPVS: ftp: loaded support on port[0] = 21 [ 652.211320] IPVS: ftp: loaded support on port[0] = 21 [ 652.310651] IPVS: ftp: loaded support on port[0] = 21 [ 652.326755] IPVS: ftp: loaded support on port[0] = 21 [ 652.441506] IPVS: ftp: loaded support on port[0] = 21 [ 652.445641] IPVS: ftp: loaded support on port[0] = 21 [ 652.550419] IPVS: ftp: loaded support on port[0] = 21 [ 652.559916] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 652.574836] IPVS: ftp: loaded support on port[0] = 21 [ 652.601381] IPVS: ftp: loaded support on port[0] = 21 [ 652.616506] IPVS: ftp: loaded support on port[0] = 21 01:47:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405003e80228a99f1dd07000300000032"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r1, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480), 0x109400, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r3, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x9, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, [@map_val={0x18, 0x6, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7c}, @call={0x85, 0x0, 0x0, 0x47}, @ldst={0x2, 0x2, 0x1, 0x2, 0xb, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}]}, &(0x7f00000003c0)='GPL\x00', 0xc3b, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x3, 0xd, 0x8bb, 0x55}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1, r2, r3, 0x1, r4]}, 0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r5, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0xf, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000008f1ffffffffffff0500000085100000020000008500000051000000182a0000", @ANYRES32=0x1, @ANYBLOB="000000009f0000008520000003000000c1903706dc000000186200000c00000000000000090000001800000007000000000000001f000000950000000000000085200000020000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x1, r5]}, 0x80) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405003e80228a99f1dd07000300000032"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) (async) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r1, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480), 0x109400, 0x0) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) (async) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r3, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) (async) pipe(&(0x7f00000004c0)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x9, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, [@map_val={0x18, 0x6, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7c}, @call={0x85, 0x0, 0x0, 0x47}, @ldst={0x2, 0x2, 0x1, 0x2, 0xb, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}]}, &(0x7f00000003c0)='GPL\x00', 0xc3b, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x3, 0xd, 0x8bb, 0x55}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1, r2, r3, 0x1, r4]}, 0x80) (async) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) (async) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r5, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0xf, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000008f1ffffffffffff0500000085100000020000008500000051000000182a0000", @ANYRES32=0x1, @ANYBLOB="000000009f0000008520000003000000c1903706dc000000186200000c00000000000000090000001800000007000000000000001f000000950000000000000085200000020000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x1, r5]}, 0x80) (async) [ 652.830640] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 652.934080] IPVS: ftp: loaded support on port[0] = 21 [ 652.944766] IPVS: ftp: loaded support on port[0] = 21 [ 652.983584] IPVS: ftp: loaded support on port[0] = 21 [ 652.995504] IPVS: ftp: loaded support on port[0] = 21 [ 653.054751] IPVS: ftp: loaded support on port[0] = 21 [ 653.054931] IPVS: ftp: loaded support on port[0] = 21 [ 653.157951] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 653.168834] IPVS: ftp: loaded support on port[0] = 21 [ 653.188603] IPVS: ftp: loaded support on port[0] = 21 [ 653.202246] IPVS: ftp: loaded support on port[0] = 21 [ 653.212513] IPVS: ftp: loaded support on port[0] = 21 [ 653.212833] IPVS: ftp: loaded support on port[0] = 21 [ 653.231613] IPVS: ftp: loaded support on port[0] = 21 [ 653.374461] IPVS: ftp: loaded support on port[0] = 21 [ 653.396637] IPVS: ftp: loaded support on port[0] = 21 [ 653.745521] IPVS: ftp: loaded support on port[0] = 21 [ 653.812002] IPVS: ftp: loaded support on port[0] = 21 [ 653.830787] IPVS: ftp: loaded support on port[0] = 21 [ 653.848755] IPVS: ftp: loaded support on port[0] = 21 [ 653.999165] IPVS: ftp: loaded support on port[0] = 21 [ 654.013364] IPVS: ftp: loaded support on port[0] = 21 [ 654.054992] IPVS: ftp: loaded support on port[0] = 21 [ 654.071880] IPVS: ftp: loaded support on port[0] = 21 [ 654.076613] IPVS: ftp: loaded support on port[0] = 21 [ 654.107590] IPVS: ftp: loaded support on port[0] = 21 [ 654.114274] IPVS: ftp: loaded support on port[0] = 21 [ 654.132544] IPVS: ftp: loaded support on port[0] = 21 [ 654.179433] IPVS: ftp: loaded support on port[0] = 21 [ 654.186394] IPVS: ftp: loaded support on port[0] = 21 [ 654.227161] IPVS: ftp: loaded support on port[0] = 21 [ 654.249749] IPVS: ftp: loaded support on port[0] = 21 [ 654.403306] IPVS: ftp: loaded support on port[0] = 21 [ 654.420769] IPVS: ftp: loaded support on port[0] = 21 [ 654.483247] IPVS: ftp: loaded support on port[0] = 21 [ 654.513250] IPVS: ftp: loaded support on port[0] = 21 [ 654.513791] IPVS: ftp: loaded support on port[0] = 21 [ 654.531057] IPVS: ftp: loaded support on port[0] = 21 [ 654.609126] IPVS: ftp: loaded support on port[0] = 21 [ 654.618381] IPVS: ftp: loaded support on port[0] = 21 [ 654.624543] IPVS: ftp: loaded support on port[0] = 21 [ 654.671009] IPVS: ftp: loaded support on port[0] = 21 [ 654.748355] IPVS: ftp: loaded support on port[0] = 21 [ 654.780020] IPVS: ftp: loaded support on port[0] = 21 [ 654.852793] IPVS: ftp: loaded support on port[0] = 21 [ 654.889781] IPVS: ftp: loaded support on port[0] = 21 [ 654.949303] IPVS: ftp: loaded support on port[0] = 21 [ 654.974280] IPVS: ftp: loaded support on port[0] = 21 [ 655.021275] IPVS: ftp: loaded support on port[0] = 21 [ 655.060867] IPVS: ftp: loaded support on port[0] = 21 [ 655.210122] IPVS: ftp: loaded support on port[0] = 21 [ 655.234329] IPVS: ftp: loaded support on port[0] = 21 [ 655.274032] IPVS: ftp: loaded support on port[0] = 21 [ 655.310747] IPVS: ftp: loaded support on port[0] = 21 [ 655.320289] IPVS: ftp: loaded support on port[0] = 21 [ 655.343396] IPVS: ftp: loaded support on port[0] = 21 [ 655.353130] IPVS: ftp: loaded support on port[0] = 21 [ 655.375690] IPVS: ftp: loaded support on port[0] = 21 [ 655.388447] IPVS: ftp: loaded support on port[0] = 21 [ 655.401334] IPVS: ftp: loaded support on port[0] = 21 [ 655.519424] IPVS: ftp: loaded support on port[0] = 21 [ 655.546858] IPVS: ftp: loaded support on port[0] = 21 [ 655.600382] IPVS: ftp: loaded support on port[0] = 21 [ 655.607281] IPVS: ftp: loaded support on port[0] = 21 [ 655.623155] IPVS: ftp: loaded support on port[0] = 21 [ 655.692578] IPVS: ftp: loaded support on port[0] = 21 [ 655.720792] IPVS: ftp: loaded support on port[0] = 21 [ 655.734680] IPVS: ftp: loaded support on port[0] = 21 [ 655.916114] IPVS: ftp: loaded support on port[0] = 21 [ 655.917233] IPVS: ftp: loaded support on port[0] = 21 [ 655.929256] IPVS: ftp: loaded support on port[0] = 21 [ 655.932042] IPVS: ftp: loaded support on port[0] = 21 [ 656.104702] IPVS: ftp: loaded support on port[0] = 21 [ 656.111180] IPVS: ftp: loaded support on port[0] = 21 [ 656.114729] IPVS: ftp: loaded support on port[0] = 21 [ 656.118399] IPVS: ftp: loaded support on port[0] = 21 [ 656.514700] IPVS: ftp: loaded support on port[0] = 21 [ 656.531812] IPVS: ftp: loaded support on port[0] = 21 [ 656.705613] IPVS: ftp: loaded support on port[0] = 21 [ 656.740693] IPVS: ftp: loaded support on port[0] = 21 [ 656.824825] IPVS: ftp: loaded support on port[0] = 21 [ 656.840532] IPVS: ftp: loaded support on port[0] = 21 [ 656.943189] IPVS: ftp: loaded support on port[0] = 21 [ 657.020179] IPVS: ftp: loaded support on port[0] = 21 [ 657.041698] IPVS: ftp: loaded support on port[0] = 21 [ 657.060166] IPVS: ftp: loaded support on port[0] = 21 [ 657.270884] IPVS: ftp: loaded support on port[0] = 21 [ 657.270917] IPVS: ftp: loaded support on port[0] = 21 [ 657.314065] IPVS: ftp: loaded support on port[0] = 21 [ 657.331413] IPVS: ftp: loaded support on port[0] = 21 [ 657.337979] IPVS: ftp: loaded support on port[0] = 21 [ 657.353522] IPVS: ftp: loaded support on port[0] = 21 [ 657.401536] IPVS: ftp: loaded support on port[0] = 21 [ 657.441139] IPVS: ftp: loaded support on port[0] = 21 [ 657.443189] IPVS: ftp: loaded support on port[0] = 21 [ 657.459336] IPVS: ftp: loaded support on port[0] = 21 [ 657.459704] IPVS: ftp: loaded support on port[0] = 21 [ 657.477983] IPVS: ftp: loaded support on port[0] = 21 [ 657.534014] IPVS: ftp: loaded support on port[0] = 21 [ 657.585697] IPVS: ftp: loaded support on port[0] = 21 [ 657.633627] IPVS: ftp: loaded support on port[0] = 21 [ 657.676151] IPVS: ftp: loaded support on port[0] = 21 [ 657.778908] IPVS: ftp: loaded support on port[0] = 21 [ 657.810980] IPVS: ftp: loaded support on port[0] = 21 [ 657.935815] IPVS: ftp: loaded support on port[0] = 21 [ 657.985332] IPVS: ftp: loaded support on port[0] = 21 [ 657.999565] IPVS: ftp: loaded support on port[0] = 21 [ 658.008775] IPVS: ftp: loaded support on port[0] = 21 [ 658.115046] IPVS: ftp: loaded support on port[0] = 21 [ 658.166137] IPVS: ftp: loaded support on port[0] = 21 [ 658.225879] IPVS: ftp: loaded support on port[0] = 21 [ 658.230123] IPVS: ftp: loaded support on port[0] = 21 [ 658.273629] IPVS: ftp: loaded support on port[0] = 21 [ 658.289322] IPVS: ftp: loaded support on port[0] = 21 [ 658.339831] IPVS: ftp: loaded support on port[0] = 21 [ 658.377072] IPVS: ftp: loaded support on port[0] = 21 [ 658.465107] IPVS: ftp: loaded support on port[0] = 21 [ 658.488929] IPVS: ftp: loaded support on port[0] = 21 [ 658.495263] IPVS: ftp: loaded support on port[0] = 21 [ 658.498526] IPVS: ftp: loaded support on port[0] = 21 [ 658.593581] IPVS: ftp: loaded support on port[0] = 21 [ 658.611237] IPVS: ftp: loaded support on port[0] = 21 [ 658.672924] IPVS: ftp: loaded support on port[0] = 21 [ 658.679522] IPVS: ftp: loaded support on port[0] = 21 [ 658.682556] IPVS: ftp: loaded support on port[0] = 21 [ 658.700227] IPVS: ftp: loaded support on port[0] = 21 [ 658.893303] IPVS: ftp: loaded support on port[0] = 21 [ 658.894664] IPVS: ftp: loaded support on port[0] = 21 [ 658.908883] IPVS: ftp: loaded support on port[0] = 21 [ 658.943204] IPVS: ftp: loaded support on port[0] = 21 [ 659.247812] IPVS: ftp: loaded support on port[0] = 21 [ 659.289540] IPVS: ftp: loaded support on port[0] = 21 [ 659.328121] IPVS: ftp: loaded support on port[0] = 21 [ 659.338719] IPVS: ftp: loaded support on port[0] = 21 [ 659.390538] IPVS: ftp: loaded support on port[0] = 21 [ 659.414125] IPVS: ftp: loaded support on port[0] = 21 [ 659.597344] IPVS: ftp: loaded support on port[0] = 21 [ 659.620467] IPVS: ftp: loaded support on port[0] = 21 [ 659.638636] IPVS: ftp: loaded support on port[0] = 21 [ 659.645960] IPVS: ftp: loaded support on port[0] = 21 [ 659.725620] IPVS: ftp: loaded support on port[0] = 21 [ 659.763638] IPVS: ftp: loaded support on port[0] = 21 [ 659.802440] IPVS: ftp: loaded support on port[0] = 21 [ 659.811374] IPVS: ftp: loaded support on port[0] = 21 [ 659.914208] IPVS: ftp: loaded support on port[0] = 21 [ 659.922533] IPVS: ftp: loaded support on port[0] = 21 [ 660.008940] IPVS: ftp: loaded support on port[0] = 21 [ 660.033952] IPVS: ftp: loaded support on port[0] = 21 [ 660.076092] IPVS: ftp: loaded support on port[0] = 21 [ 660.104149] IPVS: ftp: loaded support on port[0] = 21 [ 660.133622] IPVS: ftp: loaded support on port[0] = 21 [ 660.150640] IPVS: ftp: loaded support on port[0] = 21 [ 660.273021] IPVS: ftp: loaded support on port[0] = 21 [ 660.282949] IPVS: ftp: loaded support on port[0] = 21 [ 660.392185] IPVS: ftp: loaded support on port[0] = 21 [ 660.394594] IPVS: ftp: loaded support on port[0] = 21 [ 660.533837] IPVS: ftp: loaded support on port[0] = 21 [ 660.557376] IPVS: ftp: loaded support on port[0] = 21 [ 660.704504] IPVS: ftp: loaded support on port[0] = 21 [ 660.710131] IPVS: ftp: loaded support on port[0] = 21 [ 660.908214] IPVS: ftp: loaded support on port[0] = 21 [ 660.932664] IPVS: ftp: loaded support on port[0] = 21 [ 661.192052] IPVS: ftp: loaded support on port[0] = 21 [ 661.246023] IPVS: ftp: loaded support on port[0] = 21 [ 661.309227] IPVS: ftp: loaded support on port[0] = 21 [ 661.333102] IPVS: ftp: loaded support on port[0] = 21 [ 661.382796] IPVS: ftp: loaded support on port[0] = 21 [ 661.404138] IPVS: ftp: loaded support on port[0] = 21 [ 661.420397] IPVS: ftp: loaded support on port[0] = 21 [ 661.451084] IPVS: ftp: loaded support on port[0] = 21 [ 661.563633] IPVS: ftp: loaded support on port[0] = 21 [ 661.624982] IPVS: ftp: loaded support on port[0] = 21 [ 661.804592] IPVS: ftp: loaded support on port[0] = 21 [ 661.805262] IPVS: ftp: loaded support on port[0] = 21 [ 661.813501] IPVS: ftp: loaded support on port[0] = 21 [ 661.848046] IPVS: ftp: loaded support on port[0] = 21 [ 661.928755] IPVS: ftp: loaded support on port[0] = 21 [ 661.954587] IPVS: ftp: loaded support on port[0] = 21 [ 661.971334] IPVS: ftp: loaded support on port[0] = 21 [ 662.010430] IPVS: ftp: loaded support on port[0] = 21 [ 662.057356] IPVS: ftp: loaded support on port[0] = 21 [ 662.063548] IPVS: ftp: loaded support on port[0] = 21 [ 662.138782] IPVS: ftp: loaded support on port[0] = 21 [ 662.145948] IPVS: ftp: loaded support on port[0] = 21 [ 662.387076] IPVS: ftp: loaded support on port[0] = 21 [ 662.415524] IPVS: ftp: loaded support on port[0] = 21 [ 662.449168] IPVS: ftp: loaded support on port[0] = 21 [ 662.515191] IPVS: ftp: loaded support on port[0] = 21 [ 662.515314] IPVS: ftp: loaded support on port[0] = 21 [ 662.563534] IPVS: ftp: loaded support on port[0] = 21 [ 662.594685] IPVS: ftp: loaded support on port[0] = 21 [ 662.631063] IPVS: ftp: loaded support on port[0] = 21 [ 662.662710] IPVS: ftp: loaded support on port[0] = 21 [ 662.668014] IPVS: ftp: loaded support on port[0] = 21 [ 662.681725] IPVS: ftp: loaded support on port[0] = 21 [ 662.689100] IPVS: ftp: loaded support on port[0] = 21 [ 662.752246] IPVS: ftp: loaded support on port[0] = 21 [ 662.797901] IPVS: ftp: loaded support on port[0] = 21 [ 662.810772] IPVS: ftp: loaded support on port[0] = 21 [ 662.834520] IPVS: ftp: loaded support on port[0] = 21 [ 662.929441] IPVS: ftp: loaded support on port[0] = 21 [ 662.938388] IPVS: ftp: loaded support on port[0] = 21 [ 662.995437] IPVS: ftp: loaded support on port[0] = 21 [ 663.068141] IPVS: ftp: loaded support on port[0] = 21 [ 663.081965] IPVS: ftp: loaded support on port[0] = 21 [ 663.117707] IPVS: ftp: loaded support on port[0] = 21 [ 663.145194] IPVS: ftp: loaded support on port[0] = 21 [ 663.222549] IPVS: ftp: loaded support on port[0] = 21 [ 663.281399] IPVS: ftp: loaded support on port[0] = 21 [ 663.283667] IPVS: ftp: loaded support on port[0] = 21 [ 663.303837] IPVS: ftp: loaded support on port[0] = 21 [ 663.315866] IPVS: ftp: loaded support on port[0] = 21 [ 663.338940] IPVS: ftp: loaded support on port[0] = 21 [ 663.357749] IPVS: ftp: loaded support on port[0] = 21 [ 663.439808] IPVS: ftp: loaded support on port[0] = 21 [ 663.452107] IPVS: ftp: loaded support on port[0] = 21 [ 663.551222] IPVS: ftp: loaded support on port[0] = 21 [ 663.607747] IPVS: ftp: loaded support on port[0] = 21 [ 663.632579] IPVS: ftp: loaded support on port[0] = 21 [ 663.652727] IPVS: ftp: loaded support on port[0] = 21 [ 663.702580] IPVS: ftp: loaded support on port[0] = 21 [ 663.725548] IPVS: ftp: loaded support on port[0] = 21 [ 663.741629] IPVS: ftp: loaded support on port[0] = 21 [ 663.803021] IPVS: ftp: loaded support on port[0] = 21 [ 663.810078] IPVS: ftp: loaded support on port[0] = 21 [ 663.813308] IPVS: ftp: loaded support on port[0] = 21 [ 663.820363] IPVS: ftp: loaded support on port[0] = 21 [ 663.851572] IPVS: ftp: loaded support on port[0] = 21 [ 663.862460] IPVS: ftp: loaded support on port[0] = 21 [ 663.862984] IPVS: ftp: loaded support on port[0] = 21 [ 663.874291] IPVS: ftp: loaded support on port[0] = 21 [ 663.886003] IPVS: ftp: loaded support on port[0] = 21 [ 663.896482] IPVS: ftp: loaded support on port[0] = 21 [ 663.896513] IPVS: ftp: loaded support on port[0] = 21 [ 664.071294] IPVS: ftp: loaded support on port[0] = 21 [ 664.089966] IPVS: ftp: loaded support on port[0] = 21 [ 664.127889] IPVS: ftp: loaded support on port[0] = 21 [ 664.152519] IPVS: ftp: loaded support on port[0] = 21 [ 664.164091] IPVS: ftp: loaded support on port[0] = 21 [ 664.168781] IPVS: ftp: loaded support on port[0] = 21 [ 664.300863] IPVS: ftp: loaded support on port[0] = 21 [ 664.319713] IPVS: ftp: loaded support on port[0] = 21 [ 664.429569] IPVS: ftp: loaded support on port[0] = 21 [ 664.460957] IPVS: ftp: loaded support on port[0] = 21 [ 664.539534] IPVS: ftp: loaded support on port[0] = 21 [ 664.559273] IPVS: ftp: loaded support on port[0] = 21 [ 664.592119] IPVS: ftp: loaded support on port[0] = 21 [ 664.623116] IPVS: ftp: loaded support on port[0] = 21 [ 664.625064] IPVS: ftp: loaded support on port[0] = 21 [ 664.630686] IPVS: ftp: loaded support on port[0] = 21 [ 664.682154] IPVS: ftp: loaded support on port[0] = 21 [ 664.686006] IPVS: ftp: loaded support on port[0] = 21 [ 664.732238] IPVS: ftp: loaded support on port[0] = 21 [ 664.754034] IPVS: ftp: loaded support on port[0] = 21 [ 664.777554] IPVS: ftp: loaded support on port[0] = 21 [ 664.805472] IPVS: ftp: loaded support on port[0] = 21 [ 664.830586] IPVS: ftp: loaded support on port[0] = 21 [ 664.838555] IPVS: ftp: loaded support on port[0] = 21 [ 664.849054] IPVS: ftp: loaded support on port[0] = 21 [ 664.934278] IPVS: ftp: loaded support on port[0] = 21 [ 664.994053] IPVS: ftp: loaded support on port[0] = 21 [ 665.040990] IPVS: ftp: loaded support on port[0] = 21 [ 665.048141] IPVS: ftp: loaded support on port[0] = 21 [ 665.057418] IPVS: ftp: loaded support on port[0] = 21 [ 665.070491] IPVS: ftp: loaded support on port[0] = 21 [ 665.115379] IPVS: ftp: loaded support on port[0] = 21 [ 665.140017] IPVS: ftp: loaded support on port[0] = 21 [ 665.163818] IPVS: ftp: loaded support on port[0] = 21 [ 665.181223] IPVS: ftp: loaded support on port[0] = 21 [ 665.183188] IPVS: ftp: loaded support on port[0] = 21 [ 665.333072] IPVS: ftp: loaded support on port[0] = 21 [ 665.360605] IPVS: ftp: loaded support on port[0] = 21 [ 665.802752] IPVS: ftp: loaded support on port[0] = 21 [ 665.808278] IPVS: ftp: loaded support on port[0] = 21 [ 665.904736] IPVS: ftp: loaded support on port[0] = 21 [ 665.904745] IPVS: ftp: loaded support on port[0] = 21 [ 665.948046] IPVS: ftp: loaded support on port[0] = 21 [ 665.958388] IPVS: ftp: loaded support on port[0] = 21 [ 666.233480] IPVS: ftp: loaded support on port[0] = 21 [ 666.247618] IPVS: ftp: loaded support on port[0] = 21 [ 666.298500] IPVS: ftp: loaded support on port[0] = 21 [ 666.321109] IPVS: ftp: loaded support on port[0] = 21 [ 666.342435] IPVS: ftp: loaded support on port[0] = 21 [ 666.372783] IPVS: ftp: loaded support on port[0] = 21 [ 666.385136] IPVS: ftp: loaded support on port[0] = 21 [ 666.427523] IPVS: ftp: loaded support on port[0] = 21 [ 666.752606] IPVS: ftp: loaded support on port[0] = 21 [ 666.764124] IPVS: ftp: loaded support on port[0] = 21 [ 666.765786] IPVS: ftp: loaded support on port[0] = 21 [ 666.784840] IPVS: ftp: loaded support on port[0] = 21 [ 666.952111] IPVS: ftp: loaded support on port[0] = 21 [ 666.962401] IPVS: ftp: loaded support on port[0] = 21 [ 666.965237] IPVS: ftp: loaded support on port[0] = 21 [ 666.980323] IPVS: ftp: loaded support on port[0] = 21 [ 666.998075] IPVS: ftp: loaded support on port[0] = 21 [ 667.031024] IPVS: ftp: loaded support on port[0] = 21 [ 667.082226] IPVS: ftp: loaded support on port[0] = 21 [ 667.102047] IPVS: ftp: loaded support on port[0] = 21 [ 667.340497] IPVS: ftp: loaded support on port[0] = 21 [ 667.344095] IPVS: ftp: loaded support on port[0] = 21 [ 667.351376] IPVS: ftp: loaded support on port[0] = 21 [ 667.359055] IPVS: ftp: loaded support on port[0] = 21 [ 667.364308] IPVS: ftp: loaded support on port[0] = 21 [ 667.374881] IPVS: ftp: loaded support on port[0] = 21 [ 667.379823] IPVS: ftp: loaded support on port[0] = 21 [ 667.400405] IPVS: ftp: loaded support on port[0] = 21 [ 667.641280] IPVS: ftp: loaded support on port[0] = 21 [ 667.663615] IPVS: ftp: loaded support on port[0] = 21 [ 667.783607] IPVS: ftp: loaded support on port[0] = 21 [ 667.860057] IPVS: ftp: loaded support on port[0] = 21 [ 668.098461] IPVS: ftp: loaded support on port[0] = 21 [ 668.103479] IPVS: ftp: loaded support on port[0] = 21 [ 668.243183] IPVS: ftp: loaded support on port[0] = 21 [ 668.265377] IPVS: ftp: loaded support on port[0] = 21 [ 668.358849] IPVS: ftp: loaded support on port[0] = 21 [ 668.384597] IPVS: ftp: loaded support on port[0] = 21 [ 668.413503] IPVS: ftp: loaded support on port[0] = 21 [ 668.424164] IPVS: ftp: loaded support on port[0] = 21 [ 668.510056] IPVS: ftp: loaded support on port[0] = 21 [ 668.532644] IPVS: ftp: loaded support on port[0] = 21 [ 668.659550] IPVS: ftp: loaded support on port[0] = 21 [ 668.729557] IPVS: ftp: loaded support on port[0] = 21 [ 668.758636] IPVS: ftp: loaded support on port[0] = 21 [ 668.771655] IPVS: ftp: loaded support on port[0] = 21 [ 668.832766] IPVS: ftp: loaded support on port[0] = 21 [ 668.850937] IPVS: ftp: loaded support on port[0] = 21 [ 668.863199] IPVS: ftp: loaded support on port[0] = 21 [ 668.874995] IPVS: ftp: loaded support on port[0] = 21 [ 668.924230] IPVS: ftp: loaded support on port[0] = 21 [ 668.937439] IPVS: ftp: loaded support on port[0] = 21 [ 668.962624] IPVS: ftp: loaded support on port[0] = 21 [ 668.973337] IPVS: ftp: loaded support on port[0] = 21 [ 669.044560] IPVS: ftp: loaded support on port[0] = 21 [ 669.098638] IPVS: ftp: loaded support on port[0] = 21 [ 669.343317] IPVS: ftp: loaded support on port[0] = 21 [ 669.360247] IPVS: ftp: loaded support on port[0] = 21 [ 669.369231] IPVS: ftp: loaded support on port[0] = 21 [ 669.387574] IPVS: ftp: loaded support on port[0] = 21 [ 669.465455] IPVS: ftp: loaded support on port[0] = 21 [ 669.495295] IPVS: ftp: loaded support on port[0] = 21 [ 669.503001] IPVS: ftp: loaded support on port[0] = 21 [ 669.523912] IPVS: ftp: loaded support on port[0] = 21 [ 669.613724] IPVS: ftp: loaded support on port[0] = 21 [ 669.623873] IPVS: ftp: loaded support on port[0] = 21 [ 669.681634] IPVS: ftp: loaded support on port[0] = 21 [ 669.689188] IPVS: ftp: loaded support on port[0] = 21 [ 669.763507] IPVS: ftp: loaded support on port[0] = 21 [ 669.773802] IPVS: ftp: loaded support on port[0] = 21 [ 670.037151] IPVS: ftp: loaded support on port[0] = 21 [ 670.060900] IPVS: ftp: loaded support on port[0] = 21 [ 670.275205] IPVS: ftp: loaded support on port[0] = 21 [ 670.291182] IPVS: ftp: loaded support on port[0] = 21 [ 670.297878] IPVS: ftp: loaded support on port[0] = 21 [ 670.314931] IPVS: ftp: loaded support on port[0] = 21 [ 670.364597] IPVS: ftp: loaded support on port[0] = 21 [ 670.364964] IPVS: ftp: loaded support on port[0] = 21 [ 670.468693] IPVS: ftp: loaded support on port[0] = 21 [ 670.516632] IPVS: ftp: loaded support on port[0] = 21 [ 670.520945] IPVS: ftp: loaded support on port[0] = 21 [ 670.532780] IPVS: ftp: loaded support on port[0] = 21 [ 670.547571] IPVS: ftp: loaded support on port[0] = 21 [ 670.550268] IPVS: ftp: loaded support on port[0] = 21 [ 670.556644] IPVS: ftp: loaded support on port[0] = 21 [ 670.609485] IPVS: ftp: loaded support on port[0] = 21 [ 670.654948] IPVS: ftp: loaded support on port[0] = 21 [ 670.699402] IPVS: ftp: loaded support on port[0] = 21 [ 670.779067] IPVS: ftp: loaded support on port[0] = 21 [ 670.784270] IPVS: ftp: loaded support on port[0] = 21 [ 670.830425] IPVS: ftp: loaded support on port[0] = 21 [ 670.837781] IPVS: ftp: loaded support on port[0] = 21 [ 670.895288] IPVS: ftp: loaded support on port[0] = 21 [ 670.918772] IPVS: ftp: loaded support on port[0] = 21 [ 671.152314] IPVS: ftp: loaded support on port[0] = 21 [ 671.159719] IPVS: ftp: loaded support on port[0] = 21 [ 671.484599] IPVS: ftp: loaded support on port[0] = 21 [ 671.485223] IPVS: ftp: loaded support on port[0] = 21 [ 671.510817] IPVS: ftp: loaded support on port[0] = 21 [ 671.521926] IPVS: ftp: loaded support on port[0] = 21 [ 671.578159] IPVS: ftp: loaded support on port[0] = 21 [ 671.592587] IPVS: ftp: loaded support on port[0] = 21 [ 671.665045] IPVS: ftp: loaded support on port[0] = 21 [ 671.710153] IPVS: ftp: loaded support on port[0] = 21 [ 671.755096] IPVS: ftp: loaded support on port[0] = 21 [ 671.814643] IPVS: ftp: loaded support on port[0] = 21 [ 671.833037] IPVS: ftp: loaded support on port[0] = 21 [ 671.842858] IPVS: ftp: loaded support on port[0] = 21 [ 671.849764] IPVS: ftp: loaded support on port[0] = 21 [ 671.876894] IPVS: ftp: loaded support on port[0] = 21 [ 672.385500] IPVS: ftp: loaded support on port[0] = 21 [ 672.420851] IPVS: ftp: loaded support on port[0] = 21 [ 672.442614] IPVS: ftp: loaded support on port[0] = 21 [ 672.443798] IPVS: ftp: loaded support on port[0] = 21 [ 672.503803] IPVS: ftp: loaded support on port[0] = 21 [ 672.515135] IPVS: ftp: loaded support on port[0] = 21 [ 672.520079] IPVS: ftp: loaded support on port[0] = 21 [ 672.540610] IPVS: ftp: loaded support on port[0] = 21 [ 672.613256] IPVS: ftp: loaded support on port[0] = 21 [ 672.649437] IPVS: ftp: loaded support on port[0] = 21 [ 672.680266] IPVS: ftp: loaded support on port[0] = 21 [ 672.719675] IPVS: ftp: loaded support on port[0] = 21 [ 672.742906] IPVS: ftp: loaded support on port[0] = 21 [ 672.744084] IPVS: ftp: loaded support on port[0] = 21 [ 672.954991] IPVS: ftp: loaded support on port[0] = 21 [ 672.964884] IPVS: ftp: loaded support on port[0] = 21 [ 673.048951] IPVS: ftp: loaded support on port[0] = 21 [ 673.065979] IPVS: ftp: loaded support on port[0] = 21 [ 673.122551] IPVS: ftp: loaded support on port[0] = 21 [ 673.152007] IPVS: ftp: loaded support on port[0] = 21 [ 673.193389] IPVS: ftp: loaded support on port[0] = 21 [ 673.195090] IPVS: ftp: loaded support on port[0] = 21 [ 673.253080] IPVS: ftp: loaded support on port[0] = 21 [ 673.281565] IPVS: ftp: loaded support on port[0] = 21 [ 673.398383] IPVS: ftp: loaded support on port[0] = 21 [ 673.422422] IPVS: ftp: loaded support on port[0] = 21 [ 673.477131] IPVS: ftp: loaded support on port[0] = 21 [ 673.541780] IPVS: ftp: loaded support on port[0] = 21 [ 673.565043] IPVS: ftp: loaded support on port[0] = 21 [ 673.572491] IPVS: ftp: loaded support on port[0] = 21 [ 673.721358] IPVS: ftp: loaded support on port[0] = 21 [ 673.735471] IPVS: ftp: loaded support on port[0] = 21 [ 673.889691] IPVS: ftp: loaded support on port[0] = 21 [ 673.913102] IPVS: ftp: loaded support on port[0] = 21 [ 673.913635] IPVS: ftp: loaded support on port[0] = 21 [ 673.931208] IPVS: ftp: loaded support on port[0] = 21 [ 673.933408] IPVS: ftp: loaded support on port[0] = 21 [ 673.951658] IPVS: ftp: loaded support on port[0] = 21 [ 673.952651] IPVS: ftp: loaded support on port[0] = 21 [ 674.008738] IPVS: ftp: loaded support on port[0] = 21 [ 674.046940] IPVS: ftp: loaded support on port[0] = 21 [ 674.051634] IPVS: ftp: loaded support on port[0] = 21 [ 674.209305] IPVS: ftp: loaded support on port[0] = 21 [ 674.220023] IPVS: ftp: loaded support on port[0] = 21 [ 674.290606] IPVS: ftp: loaded support on port[0] = 21 [ 674.304190] IPVS: ftp: loaded support on port[0] = 21 [ 674.305172] IPVS: ftp: loaded support on port[0] = 21 [ 674.335324] IPVS: ftp: loaded support on port[0] = 21 [ 674.500004] IPVS: ftp: loaded support on port[0] = 21 [ 674.506050] IPVS: ftp: loaded support on port[0] = 21 [ 674.535324] IPVS: ftp: loaded support on port[0] = 21 [ 674.557209] IPVS: ftp: loaded support on port[0] = 21 [ 674.570967] IPVS: ftp: loaded support on port[0] = 21 [ 674.590169] IPVS: ftp: loaded support on port[0] = 21 [ 674.599245] IPVS: ftp: loaded support on port[0] = 21 [ 674.607804] IPVS: ftp: loaded support on port[0] = 21 [ 674.608883] IPVS: ftp: loaded support on port[0] = 21 [ 674.617725] IPVS: ftp: loaded support on port[0] = 21 [ 674.628633] IPVS: ftp: loaded support on port[0] = 21 [ 674.632123] IPVS: ftp: loaded support on port[0] = 21 [ 674.654262] IPVS: ftp: loaded support on port[0] = 21 [ 674.672686] IPVS: ftp: loaded support on port[0] = 21 [ 674.674870] IPVS: ftp: loaded support on port[0] = 21 [ 674.681689] IPVS: ftp: loaded support on port[0] = 21 [ 674.685276] IPVS: ftp: loaded support on port[0] = 21 [ 674.694877] IPVS: ftp: loaded support on port[0] = 21 [ 674.761252] IPVS: ftp: loaded support on port[0] = 21 [ 674.774656] IPVS: ftp: loaded support on port[0] = 21 [ 674.796515] IPVS: ftp: loaded support on port[0] = 21 [ 674.812729] IPVS: ftp: loaded support on port[0] = 21 [ 674.873462] IPVS: ftp: loaded support on port[0] = 21 [ 674.911009] IPVS: ftp: loaded support on port[0] = 21 [ 674.922634] IPVS: ftp: loaded support on port[0] = 21 [ 674.922890] IPVS: ftp: loaded support on port[0] = 21 [ 675.050928] IPVS: ftp: loaded support on port[0] = 21 [ 675.072136] IPVS: ftp: loaded support on port[0] = 21 [ 675.080586] IPVS: ftp: loaded support on port[0] = 21 [ 675.136898] IPVS: ftp: loaded support on port[0] = 21 [ 675.177595] IPVS: ftp: loaded support on port[0] = 21 [ 675.193030] IPVS: ftp: loaded support on port[0] = 21 [ 675.215039] IPVS: ftp: loaded support on port[0] = 21 [ 675.307417] IPVS: ftp: loaded support on port[0] = 21 [ 675.327576] IPVS: ftp: loaded support on port[0] = 21 [ 675.339018] IPVS: ftp: loaded support on port[0] = 21 [ 675.360257] IPVS: ftp: loaded support on port[0] = 21 [ 675.369202] IPVS: ftp: loaded support on port[0] = 21 [ 675.378416] IPVS: ftp: loaded support on port[0] = 21 [ 675.399769] IPVS: ftp: loaded support on port[0] = 21 [ 675.404847] IPVS: ftp: loaded support on port[0] = 21 [ 675.436601] IPVS: ftp: loaded support on port[0] = 21 [ 675.569260] IPVS: ftp: loaded support on port[0] = 21 [ 675.593149] IPVS: ftp: loaded support on port[0] = 21 [ 675.637171] IPVS: ftp: loaded support on port[0] = 21 [ 675.670012] IPVS: ftp: loaded support on port[0] = 21 [ 675.678392] IPVS: ftp: loaded support on port[0] = 21 [ 675.683602] IPVS: ftp: loaded support on port[0] = 21 [ 675.712357] IPVS: ftp: loaded support on port[0] = 21 [ 675.730292] IPVS: ftp: loaded support on port[0] = 21 [ 675.770732] IPVS: ftp: loaded support on port[0] = 21 [ 675.792312] IPVS: ftp: loaded support on port[0] = 21 [ 675.852485] IPVS: ftp: loaded support on port[0] = 21 [ 675.860717] IPVS: ftp: loaded support on port[0] = 21 [ 675.948939] IPVS: ftp: loaded support on port[0] = 21 [ 675.981912] IPVS: ftp: loaded support on port[0] = 21 [ 676.249108] IPVS: ftp: loaded support on port[0] = 21 [ 676.286063] IPVS: ftp: loaded support on port[0] = 21 [ 676.473781] IPVS: ftp: loaded support on port[0] = 21 [ 676.493204] IPVS: ftp: loaded support on port[0] = 21 [ 676.597020] IPVS: ftp: loaded support on port[0] = 21 [ 676.642048] IPVS: ftp: loaded support on port[0] = 21 [ 676.650155] IPVS: ftp: loaded support on port[0] = 21 [ 676.665114] IPVS: ftp: loaded support on port[0] = 21 [ 676.792924] IPVS: ftp: loaded support on port[0] = 21 [ 676.817282] IPVS: ftp: loaded support on port[0] = 21 [ 676.902063] IPVS: ftp: loaded support on port[0] = 21 [ 676.925235] IPVS: ftp: loaded support on port[0] = 21 [ 677.091862] IPVS: ftp: loaded support on port[0] = 21 [ 677.100480] IPVS: ftp: loaded support on port[0] = 21 [ 677.107222] IPVS: ftp: loaded support on port[0] = 21 [ 677.116304] IPVS: ftp: loaded support on port[0] = 21 [ 677.238595] IPVS: ftp: loaded support on port[0] = 21 [ 677.248116] IPVS: ftp: loaded support on port[0] = 21 [ 677.275188] IPVS: ftp: loaded support on port[0] = 21 [ 677.308129] IPVS: ftp: loaded support on port[0] = 21 [ 677.326334] IPVS: ftp: loaded support on port[0] = 21 [ 677.350372] IPVS: ftp: loaded support on port[0] = 21 [ 677.408442] IPVS: ftp: loaded support on port[0] = 21 [ 677.460112] IPVS: ftp: loaded support on port[0] = 21 [ 677.501916] IPVS: ftp: loaded support on port[0] = 21 [ 677.508557] IPVS: ftp: loaded support on port[0] = 21 [ 677.761179] IPVS: ftp: loaded support on port[0] = 21 [ 677.790645] IPVS: ftp: loaded support on port[0] = 21 [ 677.840264] IPVS: ftp: loaded support on port[0] = 21 [ 677.841439] IPVS: ftp: loaded support on port[0] = 21 [ 677.984408] IPVS: ftp: loaded support on port[0] = 21 [ 678.023484] IPVS: ftp: loaded support on port[0] = 21 [ 678.040400] IPVS: ftp: loaded support on port[0] = 21 [ 678.042718] IPVS: ftp: loaded support on port[0] = 21 [ 678.100249] IPVS: ftp: loaded support on port[0] = 21 [ 678.137302] IPVS: ftp: loaded support on port[0] = 21 [ 678.200273] IPVS: ftp: loaded support on port[0] = 21 [ 678.229121] IPVS: ftp: loaded support on port[0] = 21 [ 678.231855] IPVS: ftp: loaded support on port[0] = 21 [ 678.252090] IPVS: ftp: loaded support on port[0] = 21 [ 678.429040] IPVS: ftp: loaded support on port[0] = 21 [ 678.454878] IPVS: ftp: loaded support on port[0] = 21 [ 678.781612] IPVS: ftp: loaded support on port[0] = 21 [ 678.807795] IPVS: ftp: loaded support on port[0] = 21 [ 678.873727] IPVS: ftp: loaded support on port[0] = 21 [ 678.913929] IPVS: ftp: loaded support on port[0] = 21 [ 678.917397] IPVS: ftp: loaded support on port[0] = 21 [ 678.944873] IPVS: ftp: loaded support on port[0] = 21 [ 679.118940] IPVS: ftp: loaded support on port[0] = 21 [ 679.147631] IPVS: ftp: loaded support on port[0] = 21 [ 679.209781] IPVS: ftp: loaded support on port[0] = 21 [ 679.215972] IPVS: ftp: loaded support on port[0] = 21 [ 679.269091] IPVS: ftp: loaded support on port[0] = 21 [ 679.276876] IPVS: ftp: loaded support on port[0] = 21 [ 679.323101] IPVS: ftp: loaded support on port[0] = 21 [ 679.324498] IPVS: ftp: loaded support on port[0] = 21 [ 679.404382] IPVS: ftp: loaded support on port[0] = 21 [ 679.413099] IPVS: ftp: loaded support on port[0] = 21 [ 679.489764] IPVS: ftp: loaded support on port[0] = 21 [ 679.524664] IPVS: ftp: loaded support on port[0] = 21 [ 679.550054] IPVS: ftp: loaded support on port[0] = 21 [ 679.608453] IPVS: ftp: loaded support on port[0] = 21 [ 679.624833] IPVS: ftp: loaded support on port[0] = 21 [ 679.625012] IPVS: ftp: loaded support on port[0] = 21 [ 679.640419] IPVS: ftp: loaded support on port[0] = 21 [ 679.647598] IPVS: ftp: loaded support on port[0] = 21 [ 679.657153] IPVS: ftp: loaded support on port[0] = 21 [ 679.677996] IPVS: ftp: loaded support on port[0] = 21 [ 679.782647] IPVS: ftp: loaded support on port[0] = 21 [ 679.796728] IPVS: ftp: loaded support on port[0] = 21 [ 679.807041] IPVS: ftp: loaded support on port[0] = 21 [ 679.824936] IPVS: ftp: loaded support on port[0] = 21 [ 679.869956] IPVS: ftp: loaded support on port[0] = 21 [ 679.872220] IPVS: ftp: loaded support on port[0] = 21 [ 679.919171] IPVS: ftp: loaded support on port[0] = 21 [ 679.934265] IPVS: ftp: loaded support on port[0] = 21 [ 679.968538] IPVS: ftp: loaded support on port[0] = 21 [ 679.991770] IPVS: ftp: loaded support on port[0] = 21 [ 680.102679] IPVS: ftp: loaded support on port[0] = 21 [ 680.110608] IPVS: ftp: loaded support on port[0] = 21 [ 680.161775] IPVS: ftp: loaded support on port[0] = 21 [ 680.196883] IPVS: ftp: loaded support on port[0] = 21 [ 680.366195] IPVS: ftp: loaded support on port[0] = 21 [ 680.390343] IPVS: ftp: loaded support on port[0] = 21 [ 680.421507] IPVS: ftp: loaded support on port[0] = 21 [ 680.466791] IPVS: ftp: loaded support on port[0] = 21 [ 681.038752] IPVS: ftp: loaded support on port[0] = 21 [ 681.060421] IPVS: ftp: loaded support on port[0] = 21 [ 681.071969] IPVS: ftp: loaded support on port[0] = 21 [ 681.110856] IPVS: ftp: loaded support on port[0] = 21 [ 681.122056] IPVS: ftp: loaded support on port[0] = 21 [ 681.161190] IPVS: ftp: loaded support on port[0] = 21 [ 681.178687] IPVS: ftp: loaded support on port[0] = 21 [ 681.184396] IPVS: ftp: loaded support on port[0] = 21 [ 681.210998] IPVS: ftp: loaded support on port[0] = 21 [ 681.218415] IPVS: ftp: loaded support on port[0] = 21 [ 681.222861] IPVS: ftp: loaded support on port[0] = 21 [ 681.230800] IPVS: ftp: loaded support on port[0] = 21 [ 681.244236] IPVS: ftp: loaded support on port[0] = 21 [ 681.244276] IPVS: ftp: loaded support on port[0] = 21 [ 681.253544] IPVS: ftp: loaded support on port[0] = 21 [ 681.298964] IPVS: ftp: loaded support on port[0] = 21 [ 681.430970] IPVS: ftp: loaded support on port[0] = 21 [ 681.437865] IPVS: ftp: loaded support on port[0] = 21 [ 681.920128] IPVS: ftp: loaded support on port[0] = 21 [ 681.930401] IPVS: ftp: loaded support on port[0] = 21 [ 681.992997] IPVS: ftp: loaded support on port[0] = 21 [ 682.001823] IPVS: ftp: loaded support on port[0] = 21 [ 682.374512] IPVS: ftp: loaded support on port[0] = 21 [ 682.391820] IPVS: ftp: loaded support on port[0] = 21 [ 682.449541] IPVS: ftp: loaded support on port[0] = 21 [ 682.472767] IPVS: ftp: loaded support on port[0] = 21 [ 682.862109] IPVS: ftp: loaded support on port[0] = 21 [ 682.869704] IPVS: ftp: loaded support on port[0] = 21 [ 682.931857] IPVS: ftp: loaded support on port[0] = 21 [ 682.987305] IPVS: ftp: loaded support on port[0] = 21 [ 683.010206] IPVS: ftp: loaded support on port[0] = 21 [ 683.017223] IPVS: ftp: loaded support on port[0] = 21 [ 683.257532] IPVS: ftp: loaded support on port[0] = 21 [ 683.288938] IPVS: ftp: loaded support on port[0] = 21 [ 683.481739] IPVS: ftp: loaded support on port[0] = 21 [ 683.506848] IPVS: ftp: loaded support on port[0] = 21 [ 683.538585] IPVS: ftp: loaded support on port[0] = 21 [ 683.563989] IPVS: ftp: loaded support on port[0] = 21 [ 683.589562] IPVS: ftp: loaded support on port[0] = 21 [ 683.623892] IPVS: ftp: loaded support on port[0] = 21 [ 683.663756] IPVS: ftp: loaded support on port[0] = 21 [ 683.664376] IPVS: ftp: loaded support on port[0] = 21 [ 683.673399] IPVS: ftp: loaded support on port[0] = 21 [ 683.681059] IPVS: ftp: loaded support on port[0] = 21 [ 683.694401] IPVS: ftp: loaded support on port[0] = 21 [ 683.729937] IPVS: ftp: loaded support on port[0] = 21 [ 683.804426] IPVS: ftp: loaded support on port[0] = 21 [ 683.821002] IPVS: ftp: loaded support on port[0] = 21 [ 683.836228] IPVS: ftp: loaded support on port[0] = 21 [ 683.857286] IPVS: ftp: loaded support on port[0] = 21 [ 683.941875] IPVS: ftp: loaded support on port[0] = 21 [ 683.956996] IPVS: ftp: loaded support on port[0] = 21 [ 684.038419] IPVS: ftp: loaded support on port[0] = 21 [ 684.041483] IPVS: ftp: loaded support on port[0] = 21 [ 684.163542] IPVS: ftp: loaded support on port[0] = 21 [ 684.170984] IPVS: ftp: loaded support on port[0] = 21 [ 684.336084] IPVS: ftp: loaded support on port[0] = 21 [ 684.348920] IPVS: ftp: loaded support on port[0] = 21 [ 684.410349] IPVS: ftp: loaded support on port[0] = 21 [ 684.436630] IPVS: ftp: loaded support on port[0] = 21 [ 684.508743] IPVS: ftp: loaded support on port[0] = 21 [ 684.557753] IPVS: ftp: loaded support on port[0] = 21 [ 684.612391] IPVS: ftp: loaded support on port[0] = 21 [ 684.631654] IPVS: ftp: loaded support on port[0] = 21 [ 684.691825] IPVS: ftp: loaded support on port[0] = 21 [ 684.723323] IPVS: ftp: loaded support on port[0] = 21 [ 684.766770] IPVS: ftp: loaded support on port[0] = 21 [ 684.782646] IPVS: ftp: loaded support on port[0] = 21 [ 684.794412] IPVS: ftp: loaded support on port[0] = 21 [ 684.802550] IPVS: ftp: loaded support on port[0] = 21 [ 684.882564] IPVS: ftp: loaded support on port[0] = 21 [ 684.884647] IPVS: ftp: loaded support on port[0] = 21 [ 684.938740] IPVS: ftp: loaded support on port[0] = 21 [ 684.962256] IPVS: ftp: loaded support on port[0] = 21 [ 685.011847] IPVS: ftp: loaded support on port[0] = 21 [ 685.023609] IPVS: ftp: loaded support on port[0] = 21 [ 685.082306] IPVS: ftp: loaded support on port[0] = 21 [ 685.104812] IPVS: ftp: loaded support on port[0] = 21 [ 685.111586] IPVS: ftp: loaded support on port[0] = 21 [ 685.117974] IPVS: ftp: loaded support on port[0] = 21 [ 685.222618] IPVS: ftp: loaded support on port[0] = 21 [ 685.231166] IPVS: ftp: loaded support on port[0] = 21 [ 685.394058] IPVS: ftp: loaded support on port[0] = 21 [ 685.394750] IPVS: ftp: loaded support on port[0] = 21 [ 685.402256] IPVS: ftp: loaded support on port[0] = 21 [ 685.427437] IPVS: ftp: loaded support on port[0] = 21 [ 685.560824] IPVS: ftp: loaded support on port[0] = 21 [ 685.588727] IPVS: ftp: loaded support on port[0] = 21 [ 685.592934] IPVS: ftp: loaded support on port[0] = 21 [ 685.620329] IPVS: ftp: loaded support on port[0] = 21 [ 685.620880] IPVS: ftp: loaded support on port[0] = 21 [ 685.656486] IPVS: ftp: loaded support on port[0] = 21 [ 685.671950] IPVS: ftp: loaded support on port[0] = 21 [ 685.677931] IPVS: ftp: loaded support on port[0] = 21 [ 685.704128] IPVS: ftp: loaded support on port[0] = 21 [ 685.747313] IPVS: ftp: loaded support on port[0] = 21 [ 685.906477] IPVS: ftp: loaded support on port[0] = 21 [ 685.914395] IPVS: ftp: loaded support on port[0] = 21 [ 685.953348] IPVS: ftp: loaded support on port[0] = 21 [ 685.955172] IPVS: ftp: loaded support on port[0] = 21 [ 686.214824] IPVS: ftp: loaded support on port[0] = 21 [ 686.254532] IPVS: ftp: loaded support on port[0] = 21 [ 686.261113] IPVS: ftp: loaded support on port[0] = 21 [ 686.300840] IPVS: ftp: loaded support on port[0] = 21 [ 686.394507] IPVS: ftp: loaded support on port[0] = 21 [ 686.442789] IPVS: ftp: loaded support on port[0] = 21 [ 686.453560] IPVS: ftp: loaded support on port[0] = 21 [ 686.459568] IPVS: ftp: loaded support on port[0] = 21 [ 686.526602] IPVS: ftp: loaded support on port[0] = 21 [ 686.561587] IPVS: ftp: loaded support on port[0] = 21 [ 686.669457] IPVS: ftp: loaded support on port[0] = 21 [ 686.683869] IPVS: ftp: loaded support on port[0] = 21 [ 687.055133] ieee802154 phy0 wpan0: encryption failed: -22 [ 687.060755] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.103113] IPVS: ftp: loaded support on port[0] = 21 [ 687.109376] IPVS: ftp: loaded support on port[0] = 21 [ 687.232551] IPVS: ftp: loaded support on port[0] = 21 [ 687.254094] IPVS: ftp: loaded support on port[0] = 21 [ 687.360070] IPVS: ftp: loaded support on port[0] = 21 [ 687.366819] IPVS: ftp: loaded support on port[0] = 21 [ 687.383516] IPVS: ftp: loaded support on port[0] = 21 [ 687.429827] IPVS: ftp: loaded support on port[0] = 21 [ 687.498815] IPVS: ftp: loaded support on port[0] = 21 [ 687.506374] IPVS: ftp: loaded support on port[0] = 21 [ 687.622371] IPVS: ftp: loaded support on port[0] = 21 [ 687.630560] IPVS: ftp: loaded support on port[0] = 21 [ 687.633150] IPVS: ftp: loaded support on port[0] = 21 [ 687.643782] IPVS: ftp: loaded support on port[0] = 21 [ 687.784218] IPVS: ftp: loaded support on port[0] = 21 [ 687.809952] IPVS: ftp: loaded support on port[0] = 21 [ 687.853983] IPVS: ftp: loaded support on port[0] = 21 [ 687.862132] IPVS: ftp: loaded support on port[0] = 21 [ 687.875915] IPVS: ftp: loaded support on port[0] = 21 [ 687.901775] IPVS: ftp: loaded support on port[0] = 21 [ 687.910454] IPVS: ftp: loaded support on port[0] = 21 [ 687.933845] IPVS: ftp: loaded support on port[0] = 21 [ 687.936947] IPVS: ftp: loaded support on port[0] = 21 [ 687.951212] IPVS: ftp: loaded support on port[0] = 21 [ 688.413029] IPVS: ftp: loaded support on port[0] = 21 [ 688.422824] IPVS: ftp: loaded support on port[0] = 21 [ 688.508022] IPVS: ftp: loaded support on port[0] = 21 [ 688.581718] IPVS: ftp: loaded support on port[0] = 21 [ 688.619155] IPVS: ftp: loaded support on port[0] = 21 [ 688.632317] IPVS: ftp: loaded support on port[0] = 21 [ 688.634383] IPVS: ftp: loaded support on port[0] = 21 [ 688.643279] IPVS: ftp: loaded support on port[0] = 21 [ 688.795190] IPVS: ftp: loaded support on port[0] = 21 [ 688.807077] IPVS: ftp: loaded support on port[0] = 21 [ 688.928342] IPVS: ftp: loaded support on port[0] = 21 [ 688.937759] IPVS: ftp: loaded support on port[0] = 21 [ 688.996520] IPVS: ftp: loaded support on port[0] = 21 [ 688.996776] IPVS: ftp: loaded support on port[0] = 21 [ 689.082542] IPVS: ftp: loaded support on port[0] = 21 [ 689.099565] IPVS: ftp: loaded support on port[0] = 21 [ 689.161156] IPVS: ftp: loaded support on port[0] = 21 [ 689.186859] IPVS: ftp: loaded support on port[0] = 21 [ 689.241832] IPVS: ftp: loaded support on port[0] = 21 [ 689.276096] IPVS: ftp: loaded support on port[0] = 21 [ 689.342132] IPVS: ftp: loaded support on port[0] = 21 [ 689.343556] IPVS: ftp: loaded support on port[0] = 21 [ 689.348468] IPVS: ftp: loaded support on port[0] = 21 [ 689.359972] IPVS: ftp: loaded support on port[0] = 21 [ 689.920491] IPVS: ftp: loaded support on port[0] = 21 [ 689.945089] IPVS: ftp: loaded support on port[0] = 21 [ 689.979855] IPVS: ftp: loaded support on port[0] = 21 [ 689.981837] IPVS: ftp: loaded support on port[0] = 21 [ 690.057259] IPVS: ftp: loaded support on port[0] = 21 [ 690.093156] IPVS: ftp: loaded support on port[0] = 21 [ 690.103226] IPVS: ftp: loaded support on port[0] = 21 [ 690.107639] IPVS: ftp: loaded support on port[0] = 21 [ 690.177983] IPVS: ftp: loaded support on port[0] = 21 [ 690.208496] IPVS: ftp: loaded support on port[0] = 21 [ 690.529768] IPVS: ftp: loaded support on port[0] = 21 [ 690.554230] IPVS: ftp: loaded support on port[0] = 21 [ 690.585102] IPVS: ftp: loaded support on port[0] = 21 [ 690.596973] IPVS: ftp: loaded support on port[0] = 21 [ 690.601662] IPVS: ftp: loaded support on port[0] = 21 [ 690.609993] IPVS: ftp: loaded support on port[0] = 21 [ 690.670975] IPVS: ftp: loaded support on port[0] = 21 [ 690.695831] IPVS: ftp: loaded support on port[0] = 21 [ 690.854040] IPVS: ftp: loaded support on port[0] = 21 [ 690.854118] IPVS: ftp: loaded support on port[0] = 21 [ 690.945844] IPVS: ftp: loaded support on port[0] = 21 [ 690.983471] IPVS: ftp: loaded support on port[0] = 21 [ 691.032528] IPVS: ftp: loaded support on port[0] = 21 [ 691.041913] IPVS: ftp: loaded support on port[0] = 21 [ 691.116851] IPVS: ftp: loaded support on port[0] = 21 [ 691.151413] IPVS: ftp: loaded support on port[0] = 21 [ 691.376587] IPVS: ftp: loaded support on port[0] = 21 [ 691.392563] IPVS: ftp: loaded support on port[0] = 21 [ 691.401472] IPVS: ftp: loaded support on port[0] = 21 [ 691.414060] IPVS: ftp: loaded support on port[0] = 21 [ 691.454072] IPVS: ftp: loaded support on port[0] = 21 [ 691.462579] IPVS: ftp: loaded support on port[0] = 21 [ 691.598599] IPVS: ftp: loaded support on port[0] = 21 [ 691.663038] IPVS: ftp: loaded support on port[0] = 21 [ 691.664406] IPVS: ftp: loaded support on port[0] = 21 [ 691.689365] IPVS: ftp: loaded support on port[0] = 21 [ 691.723582] IPVS: ftp: loaded support on port[0] = 21 [ 691.777544] IPVS: ftp: loaded support on port[0] = 21 [ 691.803903] IPVS: ftp: loaded support on port[0] = 21 [ 691.806687] IPVS: ftp: loaded support on port[0] = 21 [ 691.811718] IPVS: ftp: loaded support on port[0] = 21 [ 691.820467] IPVS: ftp: loaded support on port[0] = 21 [ 691.860689] IPVS: ftp: loaded support on port[0] = 21 [ 691.868977] IPVS: ftp: loaded support on port[0] = 21 [ 691.953968] IPVS: ftp: loaded support on port[0] = 21 [ 691.960926] IPVS: ftp: loaded support on port[0] = 21 [ 691.971500] IPVS: ftp: loaded support on port[0] = 21 [ 691.989796] IPVS: ftp: loaded support on port[0] = 21 [ 691.990092] IPVS: ftp: loaded support on port[0] = 21 [ 692.001339] IPVS: ftp: loaded support on port[0] = 21 [ 692.256936] IPVS: ftp: loaded support on port[0] = 21 [ 692.267518] IPVS: ftp: loaded support on port[0] = 21 [ 692.375736] IPVS: ftp: loaded support on port[0] = 21 [ 692.398876] IPVS: ftp: loaded support on port[0] = 21 [ 692.785361] IPVS: ftp: loaded support on port[0] = 21 [ 692.837253] IPVS: ftp: loaded support on port[0] = 21 [ 693.039235] IPVS: ftp: loaded support on port[0] = 21 [ 693.042872] IPVS: ftp: loaded support on port[0] = 21 [ 693.049059] IPVS: ftp: loaded support on port[0] = 21 [ 693.068955] IPVS: ftp: loaded support on port[0] = 21 [ 693.633842] IPVS: ftp: loaded support on port[0] = 21 [ 693.648256] IPVS: ftp: loaded support on port[0] = 21 [ 693.807204] IPVS: ftp: loaded support on port[0] = 21 [ 693.813042] IPVS: ftp: loaded support on port[0] = 21 [ 694.204244] IPVS: ftp: loaded support on port[0] = 21 [ 694.237845] IPVS: ftp: loaded support on port[0] = 21 [ 694.393611] IPVS: ftp: loaded support on port[0] = 21 [ 694.433011] IPVS: ftp: loaded support on port[0] = 21 [ 694.460602] IPVS: ftp: loaded support on port[0] = 21 [ 694.472432] IPVS: ftp: loaded support on port[0] = 21 [ 694.517419] IPVS: ftp: loaded support on port[0] = 21 [ 694.542754] IPVS: ftp: loaded support on port[0] = 21 [ 694.556319] IPVS: ftp: loaded support on port[0] = 21 [ 694.571381] IPVS: ftp: loaded support on port[0] = 21 [ 694.602558] IPVS: ftp: loaded support on port[0] = 21 [ 694.608405] IPVS: ftp: loaded support on port[0] = 21 [ 694.790548] IPVS: ftp: loaded support on port[0] = 21 [ 694.800051] IPVS: ftp: loaded support on port[0] = 21 [ 694.840675] IPVS: ftp: loaded support on port[0] = 21 [ 694.847472] IPVS: ftp: loaded support on port[0] = 21 [ 694.932620] IPVS: ftp: loaded support on port[0] = 21 [ 694.951384] IPVS: ftp: loaded support on port[0] = 21 [ 695.057415] IPVS: ftp: loaded support on port[0] = 21 [ 695.082954] IPVS: ftp: loaded support on port[0] = 21 [ 695.254908] IPVS: ftp: loaded support on port[0] = 21 [ 695.301826] IPVS: ftp: loaded support on port[0] = 21 [ 695.309489] IPVS: ftp: loaded support on port[0] = 21 [ 695.351916] IPVS: ftp: loaded support on port[0] = 21 [ 695.444001] IPVS: ftp: loaded support on port[0] = 21 [ 695.469174] IPVS: ftp: loaded support on port[0] = 21 [ 695.511545] IPVS: ftp: loaded support on port[0] = 21 [ 695.532161] IPVS: ftp: loaded support on port[0] = 21 [ 695.564171] IPVS: ftp: loaded support on port[0] = 21 [ 695.575807] IPVS: ftp: loaded support on port[0] = 21 [ 695.678381] IPVS: ftp: loaded support on port[0] = 21 [ 695.687012] IPVS: ftp: loaded support on port[0] = 21 [ 695.696813] IPVS: ftp: loaded support on port[0] = 21 [ 695.722472] IPVS: ftp: loaded support on port[0] = 21 [ 695.850096] IPVS: ftp: loaded support on port[0] = 21 [ 695.857535] IPVS: ftp: loaded support on port[0] = 21 [ 696.074179] IPVS: ftp: loaded support on port[0] = 21 [ 696.152603] IPVS: ftp: loaded support on port[0] = 21 [ 696.170975] IPVS: ftp: loaded support on port[0] = 21 [ 696.210540] IPVS: ftp: loaded support on port[0] = 21 [ 696.221913] IPVS: ftp: loaded support on port[0] = 21 [ 696.232537] IPVS: ftp: loaded support on port[0] = 21 [ 696.285999] IPVS: ftp: loaded support on port[0] = 21 [ 696.316561] IPVS: ftp: loaded support on port[0] = 21 [ 696.398056] IPVS: ftp: loaded support on port[0] = 21 [ 696.400303] IPVS: ftp: loaded support on port[0] = 21 [ 696.520930] IPVS: ftp: loaded support on port[0] = 21 [ 696.555088] IPVS: ftp: loaded support on port[0] = 21 [ 696.813175] IPVS: ftp: loaded support on port[0] = 21 [ 696.819513] IPVS: ftp: loaded support on port[0] = 21 [ 697.023805] IPVS: ftp: loaded support on port[0] = 21 [ 697.059997] IPVS: ftp: loaded support on port[0] = 21 [ 697.092802] IPVS: ftp: loaded support on port[0] = 21 [ 697.134800] IPVS: ftp: loaded support on port[0] = 21 [ 697.180675] IPVS: ftp: loaded support on port[0] = 21 [ 697.183340] IPVS: ftp: loaded support on port[0] = 21 [ 697.378018] IPVS: ftp: loaded support on port[0] = 21 [ 697.400304] IPVS: ftp: loaded support on port[0] = 21 [ 697.458841] IPVS: ftp: loaded support on port[0] = 21 [ 697.473544] IPVS: ftp: loaded support on port[0] = 21 [ 697.506174] IPVS: ftp: loaded support on port[0] = 21 [ 697.529256] IPVS: ftp: loaded support on port[0] = 21 [ 697.565115] IPVS: ftp: loaded support on port[0] = 21 [ 697.597010] IPVS: ftp: loaded support on port[0] = 21 [ 697.747167] IPVS: ftp: loaded support on port[0] = 21 [ 697.794788] IPVS: ftp: loaded support on port[0] = 21 [ 697.809767] IPVS: ftp: loaded support on port[0] = 21 [ 697.830420] IPVS: ftp: loaded support on port[0] = 21 [ 697.913704] IPVS: ftp: loaded support on port[0] = 21 [ 697.933912] IPVS: ftp: loaded support on port[0] = 21 [ 698.017516] IPVS: ftp: loaded support on port[0] = 21 [ 698.049934] IPVS: ftp: loaded support on port[0] = 21 [ 698.162141] IPVS: ftp: loaded support on port[0] = 21 [ 698.163254] IPVS: ftp: loaded support on port[0] = 21 [ 698.344024] IPVS: ftp: loaded support on port[0] = 21 [ 698.346337] IPVS: ftp: loaded support on port[0] = 21 [ 698.362709] IPVS: ftp: loaded support on port[0] = 21 [ 698.385533] IPVS: ftp: loaded support on port[0] = 21 [ 698.433003] IPVS: ftp: loaded support on port[0] = 21 [ 698.448226] IPVS: ftp: loaded support on port[0] = 21 [ 698.450490] IPVS: ftp: loaded support on port[0] = 21 [ 698.471783] IPVS: ftp: loaded support on port[0] = 21 [ 698.610723] IPVS: ftp: loaded support on port[0] = 21 [ 698.618044] IPVS: ftp: loaded support on port[0] = 21 [ 698.667886] IPVS: ftp: loaded support on port[0] = 21 [ 698.675690] IPVS: ftp: loaded support on port[0] = 21 [ 698.784919] IPVS: ftp: loaded support on port[0] = 21 [ 698.800706] IPVS: ftp: loaded support on port[0] = 21 [ 698.813325] IPVS: ftp: loaded support on port[0] = 21 [ 698.827273] IPVS: ftp: loaded support on port[0] = 21 [ 698.837070] IPVS: ftp: loaded support on port[0] = 21 [ 698.873442] IPVS: ftp: loaded support on port[0] = 21 [ 699.009241] IPVS: ftp: loaded support on port[0] = 21 [ 699.010749] IPVS: ftp: loaded support on port[0] = 21 [ 699.030712] IPVS: ftp: loaded support on port[0] = 21 [ 699.097173] IPVS: ftp: loaded support on port[0] = 21 [ 699.119928] IPVS: ftp: loaded support on port[0] = 21 [ 699.148760] IPVS: ftp: loaded support on port[0] = 21 [ 699.159315] IPVS: ftp: loaded support on port[0] = 21 [ 699.164425] IPVS: ftp: loaded support on port[0] = 21 [ 699.362737] IPVS: ftp: loaded support on port[0] = 21 [ 699.373275] IPVS: ftp: loaded support on port[0] = 21 [ 699.479287] IPVS: ftp: loaded support on port[0] = 21 [ 699.495807] IPVS: ftp: loaded support on port[0] = 21 [ 699.558891] IPVS: ftp: loaded support on port[0] = 21 [ 699.565364] IPVS: ftp: loaded support on port[0] = 21 [ 699.672228] IPVS: ftp: loaded support on port[0] = 21 [ 699.696871] IPVS: ftp: loaded support on port[0] = 21 [ 699.749752] IPVS: ftp: loaded support on port[0] = 21 [ 699.789896] IPVS: ftp: loaded support on port[0] = 21 [ 699.815495] IPVS: ftp: loaded support on port[0] = 21 [ 699.831175] IPVS: ftp: loaded support on port[0] = 21 [ 699.900790] IPVS: ftp: loaded support on port[0] = 21 [ 699.909733] IPVS: ftp: loaded support on port[0] = 21 [ 700.021117] IPVS: ftp: loaded support on port[0] = 21 [ 700.061140] IPVS: ftp: loaded support on port[0] = 21 [ 700.063298] IPVS: ftp: loaded support on port[0] = 21 [ 700.100242] IPVS: ftp: loaded support on port[0] = 21 [ 700.288965] IPVS: ftp: loaded support on port[0] = 21 [ 700.312224] IPVS: ftp: loaded support on port[0] = 21 [ 700.336630] IPVS: ftp: loaded support on port[0] = 21 [ 700.348077] IPVS: ftp: loaded support on port[0] = 21 [ 700.448988] IPVS: ftp: loaded support on port[0] = 21 [ 700.463608] IPVS: ftp: loaded support on port[0] = 21 [ 700.545765] IPVS: ftp: loaded support on port[0] = 21 [ 700.581334] IPVS: ftp: loaded support on port[0] = 21 [ 700.691320] IPVS: ftp: loaded support on port[0] = 21 [ 700.702177] IPVS: ftp: loaded support on port[0] = 21 [ 700.974310] IPVS: ftp: loaded support on port[0] = 21 [ 700.982801] IPVS: ftp: loaded support on port[0] = 21 [ 701.051800] IPVS: ftp: loaded support on port[0] = 21 [ 701.059568] IPVS: ftp: loaded support on port[0] = 21 [ 701.146721] IPVS: ftp: loaded support on port[0] = 21 [ 701.150656] IPVS: ftp: loaded support on port[0] = 21 [ 701.155878] IPVS: ftp: loaded support on port[0] = 21 [ 701.196026] IPVS: ftp: loaded support on port[0] = 21 [ 701.236595] IPVS: ftp: loaded support on port[0] = 21 [ 701.246180] IPVS: ftp: loaded support on port[0] = 21 [ 701.330445] IPVS: ftp: loaded support on port[0] = 21 [ 701.342762] IPVS: ftp: loaded support on port[0] = 21 [ 701.407817] IPVS: ftp: loaded support on port[0] = 21 [ 701.418959] IPVS: ftp: loaded support on port[0] = 21 [ 701.450620] IPVS: ftp: loaded support on port[0] = 21 [ 701.452788] IPVS: ftp: loaded support on port[0] = 21 [ 701.465857] IPVS: ftp: loaded support on port[0] = 21 [ 701.470333] IPVS: ftp: loaded support on port[0] = 21 [ 701.480249] IPVS: ftp: loaded support on port[0] = 21 [ 701.511162] IPVS: ftp: loaded support on port[0] = 21 [ 701.559060] IPVS: ftp: loaded support on port[0] = 21 [ 701.570711] IPVS: ftp: loaded support on port[0] = 21 [ 701.792528] IPVS: ftp: loaded support on port[0] = 21 [ 701.812354] IPVS: ftp: loaded support on port[0] = 21 [ 701.981354] IPVS: ftp: loaded support on port[0] = 21 [ 702.012584] IPVS: ftp: loaded support on port[0] = 21 [ 702.031772] IPVS: ftp: loaded support on port[0] = 21 [ 702.051337] IPVS: ftp: loaded support on port[0] = 21 [ 702.147878] IPVS: ftp: loaded support on port[0] = 21 [ 702.183797] IPVS: ftp: loaded support on port[0] = 21 [ 702.234759] IPVS: ftp: loaded support on port[0] = 21 [ 702.253452] IPVS: ftp: loaded support on port[0] = 21 [ 702.352454] IPVS: ftp: loaded support on port[0] = 21 [ 702.391551] IPVS: ftp: loaded support on port[0] = 21 [ 702.591523] IPVS: ftp: loaded support on port[0] = 21 [ 702.666695] IPVS: ftp: loaded support on port[0] = 21 [ 702.699938] IPVS: ftp: loaded support on port[0] = 21 [ 702.706991] IPVS: ftp: loaded support on port[0] = 21 [ 702.716840] IPVS: ftp: loaded support on port[0] = 21 [ 702.741062] IPVS: ftp: loaded support on port[0] = 21 [ 702.770418] IPVS: ftp: loaded support on port[0] = 21 [ 702.810420] IPVS: ftp: loaded support on port[0] = 21 [ 702.820129] IPVS: ftp: loaded support on port[0] = 21 [ 702.827140] IPVS: ftp: loaded support on port[0] = 21 [ 702.848575] IPVS: ftp: loaded support on port[0] = 21 [ 702.853760] IPVS: ftp: loaded support on port[0] = 21 [ 702.861595] IPVS: ftp: loaded support on port[0] = 21 [ 702.868638] IPVS: ftp: loaded support on port[0] = 21 [ 702.868651] IPVS: ftp: loaded support on port[0] = 21 [ 702.926968] IPVS: ftp: loaded support on port[0] = 21 [ 702.941644] IPVS: ftp: loaded support on port[0] = 21 [ 702.959812] IPVS: ftp: loaded support on port[0] = 21 [ 703.112773] IPVS: ftp: loaded support on port[0] = 21 [ 703.143628] IPVS: ftp: loaded support on port[0] = 21 [ 703.418957] IPVS: ftp: loaded support on port[0] = 21 [ 703.441233] IPVS: ftp: loaded support on port[0] = 21 [ 703.921385] IPVS: ftp: loaded support on port[0] = 21 [ 703.953595] IPVS: ftp: loaded support on port[0] = 21 [ 704.007982] IPVS: ftp: loaded support on port[0] = 21 [ 704.016903] IPVS: ftp: loaded support on port[0] = 21 [ 704.111135] IPVS: ftp: loaded support on port[0] = 21 [ 704.143430] IPVS: ftp: loaded support on port[0] = 21 [ 704.207790] IPVS: ftp: loaded support on port[0] = 21 [ 704.225548] IPVS: ftp: loaded support on port[0] = 21 [ 704.575586] IPVS: ftp: loaded support on port[0] = 21 [ 704.607021] IPVS: ftp: loaded support on port[0] = 21 [ 704.621264] IPVS: ftp: loaded support on port[0] = 21 [ 704.634730] IPVS: ftp: loaded support on port[0] = 21 [ 704.702739] IPVS: ftp: loaded support on port[0] = 21 [ 704.707232] IPVS: ftp: loaded support on port[0] = 21 [ 704.795890] IPVS: ftp: loaded support on port[0] = 21 [ 704.819311] IPVS: ftp: loaded support on port[0] = 21 [ 704.856513] IPVS: ftp: loaded support on port[0] = 21 [ 704.877126] IPVS: ftp: loaded support on port[0] = 21 [ 704.885961] IPVS: ftp: loaded support on port[0] = 21 [ 704.918657] IPVS: ftp: loaded support on port[0] = 21 [ 705.157335] IPVS: ftp: loaded support on port[0] = 21 [ 705.199733] IPVS: ftp: loaded support on port[0] = 21 [ 705.388337] IPVS: ftp: loaded support on port[0] = 21 [ 705.407348] IPVS: ftp: loaded support on port[0] = 21 [ 705.411488] IPVS: ftp: loaded support on port[0] = 21 [ 705.453601] IPVS: ftp: loaded support on port[0] = 21 [ 705.694673] IPVS: ftp: loaded support on port[0] = 21 [ 705.699103] IPVS: ftp: loaded support on port[0] = 21 [ 705.982767] IPVS: ftp: loaded support on port[0] = 21 [ 706.051737] IPVS: ftp: loaded support on port[0] = 21 [ 706.051896] IPVS: ftp: loaded support on port[0] = 21 [ 706.071042] IPVS: ftp: loaded support on port[0] = 21 [ 706.155064] IPVS: ftp: loaded support on port[0] = 21 [ 706.179304] IPVS: ftp: loaded support on port[0] = 21 [ 706.335653] IPVS: ftp: loaded support on port[0] = 21 [ 706.372206] IPVS: ftp: loaded support on port[0] = 21 [ 706.550622] IPVS: ftp: loaded support on port[0] = 21 [ 706.569378] IPVS: ftp: loaded support on port[0] = 21 [ 706.628823] IPVS: ftp: loaded support on port[0] = 21 [ 706.672076] IPVS: ftp: loaded support on port[0] = 21 [ 706.676505] IPVS: ftp: loaded support on port[0] = 21 [ 706.707628] IPVS: ftp: loaded support on port[0] = 21 [ 706.709302] IPVS: ftp: loaded support on port[0] = 21 [ 706.714992] IPVS: ftp: loaded support on port[0] = 21 [ 706.848353] IPVS: ftp: loaded support on port[0] = 21 [ 706.906519] IPVS: ftp: loaded support on port[0] = 21 [ 706.930707] IPVS: ftp: loaded support on port[0] = 21 [ 706.969278] IPVS: ftp: loaded support on port[0] = 21 [ 707.093279] IPVS: ftp: loaded support on port[0] = 21 [ 707.122775] IPVS: ftp: loaded support on port[0] = 21 [ 707.146621] IPVS: ftp: loaded support on port[0] = 21 [ 707.161236] IPVS: ftp: loaded support on port[0] = 21 [ 707.221214] IPVS: ftp: loaded support on port[0] = 21 [ 707.251816] IPVS: ftp: loaded support on port[0] = 21 [ 707.500122] IPVS: ftp: loaded support on port[0] = 21 [ 707.531598] IPVS: ftp: loaded support on port[0] = 21 [ 707.538980] IPVS: ftp: loaded support on port[0] = 21 [ 707.549539] IPVS: ftp: loaded support on port[0] = 21 [ 707.903241] IPVS: ftp: loaded support on port[0] = 21 [ 707.907536] IPVS: ftp: loaded support on port[0] = 21 [ 708.039795] IPVS: ftp: loaded support on port[0] = 21 [ 708.048823] IPVS: ftp: loaded support on port[0] = 21 [ 708.230726] IPVS: ftp: loaded support on port[0] = 21 [ 708.261715] IPVS: ftp: loaded support on port[0] = 21 [ 708.473436] IPVS: ftp: loaded support on port[0] = 21 [ 708.496256] IPVS: ftp: loaded support on port[0] = 21 [ 708.971680] IPVS: ftp: loaded support on port[0] = 21 [ 709.010557] IPVS: ftp: loaded support on port[0] = 21 [ 709.180012] IPVS: ftp: loaded support on port[0] = 21 [ 709.186072] IPVS: ftp: loaded support on port[0] = 21 [ 709.225226] IPVS: ftp: loaded support on port[0] = 21 [ 709.237692] IPVS: ftp: loaded support on port[0] = 21 [ 709.269345] IPVS: ftp: loaded support on port[0] = 21 [ 709.311722] IPVS: ftp: loaded support on port[0] = 21 [ 709.383107] IPVS: ftp: loaded support on port[0] = 21 [ 709.421671] IPVS: ftp: loaded support on port[0] = 21 [ 709.476928] IPVS: ftp: loaded support on port[0] = 21 [ 709.507659] IPVS: ftp: loaded support on port[0] = 21 [ 709.535966] IPVS: ftp: loaded support on port[0] = 21 [ 709.555039] IPVS: ftp: loaded support on port[0] = 21 [ 709.581213] IPVS: ftp: loaded support on port[0] = 21 [ 709.588651] IPVS: ftp: loaded support on port[0] = 21 [ 709.599607] IPVS: ftp: loaded support on port[0] = 21 [ 709.599706] IPVS: ftp: loaded support on port[0] = 21 [ 709.683088] IPVS: ftp: loaded support on port[0] = 21 [ 709.693061] IPVS: ftp: loaded support on port[0] = 21 [ 710.005789] IPVS: ftp: loaded support on port[0] = 21 [ 710.022688] IPVS: ftp: loaded support on port[0] = 21 [ 710.238741] IPVS: ftp: loaded support on port[0] = 21 [ 710.280328] IPVS: ftp: loaded support on port[0] = 21 [ 710.329921] IPVS: ftp: loaded support on port[0] = 21 [ 710.351612] IPVS: ftp: loaded support on port[0] = 21 [ 710.582778] IPVS: ftp: loaded support on port[0] = 21 [ 710.605618] IPVS: ftp: loaded support on port[0] = 21 [ 710.735648] IPVS: ftp: loaded support on port[0] = 21 [ 710.740881] IPVS: ftp: loaded support on port[0] = 21 [ 710.780688] IPVS: ftp: loaded support on port[0] = 21 [ 710.817926] IPVS: ftp: loaded support on port[0] = 21 [ 711.099470] IPVS: ftp: loaded support on port[0] = 21 [ 711.198216] IPVS: ftp: loaded support on port[0] = 21 [ 711.211909] IPVS: ftp: loaded support on port[0] = 21 [ 711.221289] IPVS: ftp: loaded support on port[0] = 21 [ 711.227144] IPVS: ftp: loaded support on port[0] = 21 [ 711.250618] IPVS: ftp: loaded support on port[0] = 21 [ 711.434396] IPVS: ftp: loaded support on port[0] = 21 [ 711.445562] IPVS: ftp: loaded support on port[0] = 21 [ 711.486217] IPVS: ftp: loaded support on port[0] = 21 [ 711.504734] IPVS: ftp: loaded support on port[0] = 21 [ 711.600688] IPVS: ftp: loaded support on port[0] = 21 [ 711.634169] IPVS: ftp: loaded support on port[0] = 21 [ 711.653169] IPVS: ftp: loaded support on port[0] = 21 [ 711.730808] IPVS: ftp: loaded support on port[0] = 21 [ 711.771256] IPVS: ftp: loaded support on port[0] = 21 [ 711.779410] IPVS: ftp: loaded support on port[0] = 21 [ 711.844660] IPVS: ftp: loaded support on port[0] = 21 [ 711.863268] IPVS: ftp: loaded support on port[0] = 21 [ 711.901505] IPVS: ftp: loaded support on port[0] = 21 [ 711.918225] IPVS: ftp: loaded support on port[0] = 21 [ 711.979166] IPVS: ftp: loaded support on port[0] = 21 [ 711.997854] IPVS: ftp: loaded support on port[0] = 21 [ 712.061829] IPVS: ftp: loaded support on port[0] = 21 [ 712.078835] IPVS: ftp: loaded support on port[0] = 21 [ 712.110747] IPVS: ftp: loaded support on port[0] = 21 [ 712.112501] IPVS: ftp: loaded support on port[0] = 21 [ 712.161062] IPVS: ftp: loaded support on port[0] = 21 [ 712.190178] IPVS: ftp: loaded support on port[0] = 21 [ 712.594687] IPVS: ftp: loaded support on port[0] = 21 [ 712.621237] IPVS: ftp: loaded support on port[0] = 21 [ 712.784737] IPVS: ftp: loaded support on port[0] = 21 [ 712.817529] IPVS: ftp: loaded support on port[0] = 21 [ 713.075061] IPVS: ftp: loaded support on port[0] = 21 [ 713.082581] IPVS: ftp: loaded support on port[0] = 21 [ 713.212267] IPVS: ftp: loaded support on port[0] = 21 [ 713.214081] IPVS: ftp: loaded support on port[0] = 21 [ 713.417093] IPVS: ftp: loaded support on port[0] = 21 [ 713.487350] IPVS: ftp: loaded support on port[0] = 21 [ 713.503213] IPVS: ftp: loaded support on port[0] = 21 [ 713.515845] IPVS: ftp: loaded support on port[0] = 21 [ 713.540182] IPVS: ftp: loaded support on port[0] = 21 [ 713.549783] IPVS: ftp: loaded support on port[0] = 21 [ 713.581221] IPVS: ftp: loaded support on port[0] = 21 [ 713.589511] IPVS: ftp: loaded support on port[0] = 21 [ 713.658335] IPVS: ftp: loaded support on port[0] = 21 [ 713.677909] IPVS: ftp: loaded support on port[0] = 21 [ 713.731531] IPVS: ftp: loaded support on port[0] = 21 [ 713.744662] IPVS: ftp: loaded support on port[0] = 21 [ 713.835849] IPVS: ftp: loaded support on port[0] = 21 [ 713.849134] IPVS: ftp: loaded support on port[0] = 21 [ 713.969302] IPVS: ftp: loaded support on port[0] = 21 [ 714.047212] IPVS: ftp: loaded support on port[0] = 21 [ 714.058509] IPVS: ftp: loaded support on port[0] = 21 [ 714.065395] IPVS: ftp: loaded support on port[0] = 21 [ 714.075964] IPVS: ftp: loaded support on port[0] = 21 [ 714.127222] IPVS: ftp: loaded support on port[0] = 21 [ 714.162477] IPVS: ftp: loaded support on port[0] = 21 [ 714.170914] IPVS: ftp: loaded support on port[0] = 21 [ 714.291269] IPVS: ftp: loaded support on port[0] = 21 [ 714.320238] IPVS: ftp: loaded support on port[0] = 21 [ 714.331274] IPVS: ftp: loaded support on port[0] = 21 [ 714.338730] IPVS: ftp: loaded support on port[0] = 21 [ 714.355058] IPVS: ftp: loaded support on port[0] = 21 [ 714.383861] IPVS: ftp: loaded support on port[0] = 21 [ 714.441626] IPVS: ftp: loaded support on port[0] = 21 [ 714.464862] IPVS: ftp: loaded support on port[0] = 21 [ 714.639057] IPVS: ftp: loaded support on port[0] = 21 [ 714.649885] IPVS: ftp: loaded support on port[0] = 21 [ 714.650064] IPVS: ftp: loaded support on port[0] = 21 [ 714.680693] IPVS: ftp: loaded support on port[0] = 21 [ 714.717400] IPVS: ftp: loaded support on port[0] = 21 [ 714.732634] IPVS: ftp: loaded support on port[0] = 21 [ 714.824031] IPVS: ftp: loaded support on port[0] = 21 [ 714.832301] IPVS: ftp: loaded support on port[0] = 21 [ 715.018374] IPVS: ftp: loaded support on port[0] = 21 [ 715.039571] IPVS: ftp: loaded support on port[0] = 21 [ 715.199168] IPVS: ftp: loaded support on port[0] = 21 [ 715.209618] IPVS: ftp: loaded support on port[0] = 21 [ 715.270322] IPVS: ftp: loaded support on port[0] = 21 [ 715.278567] IPVS: ftp: loaded support on port[0] = 21 [ 715.382020] IPVS: ftp: loaded support on port[0] = 21 [ 715.399717] IPVS: ftp: loaded support on port[0] = 21 [ 715.427086] IPVS: ftp: loaded support on port[0] = 21 [ 715.455239] IPVS: ftp: loaded support on port[0] = 21 [ 715.540663] IPVS: ftp: loaded support on port[0] = 21 [ 715.560411] IPVS: ftp: loaded support on port[0] = 21 [ 715.610491] IPVS: ftp: loaded support on port[0] = 21 [ 715.649158] IPVS: ftp: loaded support on port[0] = 21 [ 715.679930] IPVS: ftp: loaded support on port[0] = 21 [ 715.690334] IPVS: ftp: loaded support on port[0] = 21 [ 715.735762] IPVS: ftp: loaded support on port[0] = 21 [ 715.756305] IPVS: ftp: loaded support on port[0] = 21 [ 716.011562] IPVS: ftp: loaded support on port[0] = 21 [ 716.027268] IPVS: ftp: loaded support on port[0] = 21 [ 716.121680] IPVS: ftp: loaded support on port[0] = 21 [ 716.137560] IPVS: ftp: loaded support on port[0] = 21 [ 716.273023] IPVS: ftp: loaded support on port[0] = 21 [ 716.279986] IPVS: ftp: loaded support on port[0] = 21 [ 716.310226] IPVS: ftp: loaded support on port[0] = 21 [ 716.318352] IPVS: ftp: loaded support on port[0] = 21 [ 716.334032] IPVS: ftp: loaded support on port[0] = 21 [ 716.353635] IPVS: ftp: loaded support on port[0] = 21 [ 716.411377] IPVS: ftp: loaded support on port[0] = 21 [ 716.442514] IPVS: ftp: loaded support on port[0] = 21 [ 716.481975] IPVS: ftp: loaded support on port[0] = 21 [ 716.497609] IPVS: ftp: loaded support on port[0] = 21 [ 716.555965] IPVS: ftp: loaded support on port[0] = 21 [ 716.560311] IPVS: ftp: loaded support on port[0] = 21 [ 716.690307] IPVS: ftp: loaded support on port[0] = 21 [ 716.717977] IPVS: ftp: loaded support on port[0] = 21 [ 716.749545] IPVS: ftp: loaded support on port[0] = 21 [ 716.758334] IPVS: ftp: loaded support on port[0] = 21 [ 716.775335] IPVS: ftp: loaded support on port[0] = 21 [ 716.788616] IPVS: ftp: loaded support on port[0] = 21 [ 716.833966] IPVS: ftp: loaded support on port[0] = 21 [ 716.888134] IPVS: ftp: loaded support on port[0] = 21 [ 716.902932] IPVS: ftp: loaded support on port[0] = 21 [ 716.909436] IPVS: ftp: loaded support on port[0] = 21 [ 716.920104] IPVS: ftp: loaded support on port[0] = 21 [ 716.930813] IPVS: ftp: loaded support on port[0] = 21 [ 716.946706] IPVS: ftp: loaded support on port[0] = 21 [ 716.959036] IPVS: ftp: loaded support on port[0] = 21 [ 717.148131] IPVS: ftp: loaded support on port[0] = 21 [ 717.155380] IPVS: ftp: loaded support on port[0] = 21 [ 717.228979] IPVS: ftp: loaded support on port[0] = 21 [ 717.239805] IPVS: ftp: loaded support on port[0] = 21 [ 717.280672] IPVS: ftp: loaded support on port[0] = 21 [ 717.305416] IPVS: ftp: loaded support on port[0] = 21 [ 717.369055] IPVS: ftp: loaded support on port[0] = 21 [ 717.385352] IPVS: ftp: loaded support on port[0] = 21 [ 717.448180] IPVS: ftp: loaded support on port[0] = 21 [ 717.456594] IPVS: ftp: loaded support on port[0] = 21 [ 717.617345] IPVS: ftp: loaded support on port[0] = 21 [ 717.649045] IPVS: ftp: loaded support on port[0] = 21 [ 717.679647] IPVS: ftp: loaded support on port[0] = 21 [ 717.701136] IPVS: ftp: loaded support on port[0] = 21 [ 717.701368] IPVS: ftp: loaded support on port[0] = 21 [ 717.716391] IPVS: ftp: loaded support on port[0] = 21 [ 717.735713] IPVS: ftp: loaded support on port[0] = 21 [ 717.756205] IPVS: ftp: loaded support on port[0] = 21 [ 717.782536] IPVS: ftp: loaded support on port[0] = 21 [ 717.790977] IPVS: ftp: loaded support on port[0] = 21 [ 717.869426] IPVS: ftp: loaded support on port[0] = 21 [ 717.900234] IPVS: ftp: loaded support on port[0] = 21 [ 717.900241] IPVS: ftp: loaded support on port[0] = 21 [ 717.938933] IPVS: ftp: loaded support on port[0] = 21 [ 718.279295] IPVS: ftp: loaded support on port[0] = 21 [ 718.280520] IPVS: ftp: loaded support on port[0] = 21 [ 718.369624] IPVS: ftp: loaded support on port[0] = 21 [ 718.374930] IPVS: ftp: loaded support on port[0] = 21 [ 718.441690] IPVS: ftp: loaded support on port[0] = 21 [ 718.478419] IPVS: ftp: loaded support on port[0] = 21 [ 718.527752] IPVS: ftp: loaded support on port[0] = 21 [ 718.549739] IPVS: ftp: loaded support on port[0] = 21 [ 718.594503] IPVS: ftp: loaded support on port[0] = 21 [ 718.609285] IPVS: ftp: loaded support on port[0] = 21 [ 718.681753] IPVS: ftp: loaded support on port[0] = 21 [ 718.698494] IPVS: ftp: loaded support on port[0] = 21 [ 718.762321] IPVS: ftp: loaded support on port[0] = 21 [ 718.776685] IPVS: ftp: loaded support on port[0] = 21 [ 718.797319] IPVS: ftp: loaded support on port[0] = 21 [ 718.810836] IPVS: ftp: loaded support on port[0] = 21 [ 718.860965] IPVS: ftp: loaded support on port[0] = 21 [ 718.865138] IPVS: ftp: loaded support on port[0] = 21 [ 718.924623] IPVS: ftp: loaded support on port[0] = 21 [ 718.940301] IPVS: ftp: loaded support on port[0] = 21 [ 719.000099] IPVS: ftp: loaded support on port[0] = 21 [ 719.051275] IPVS: ftp: loaded support on port[0] = 21 [ 719.065318] IPVS: ftp: loaded support on port[0] = 21 [ 719.065390] IPVS: ftp: loaded support on port[0] = 21 [ 719.077070] IPVS: ftp: loaded support on port[0] = 21 [ 719.115585] IPVS: ftp: loaded support on port[0] = 21 [ 719.432690] IPVS: ftp: loaded support on port[0] = 21 [ 719.477210] IPVS: ftp: loaded support on port[0] = 21 [ 719.498395] IPVS: ftp: loaded support on port[0] = 21 [ 719.506402] IPVS: ftp: loaded support on port[0] = 21 [ 719.575988] IPVS: ftp: loaded support on port[0] = 21 [ 719.581115] IPVS: ftp: loaded support on port[0] = 21 [ 719.585256] IPVS: ftp: loaded support on port[0] = 21 [ 719.598185] IPVS: ftp: loaded support on port[0] = 21 [ 719.691503] IPVS: ftp: loaded support on port[0] = 21 [ 719.698029] IPVS: ftp: loaded support on port[0] = 21 [ 720.064933] IPVS: ftp: loaded support on port[0] = 21 [ 720.080013] IPVS: ftp: loaded support on port[0] = 21 [ 720.188626] IPVS: ftp: loaded support on port[0] = 21 [ 720.195047] IPVS: ftp: loaded support on port[0] = 21 [ 720.256872] IPVS: ftp: loaded support on port[0] = 21 [ 720.281718] IPVS: ftp: loaded support on port[0] = 21 [ 720.490629] IPVS: ftp: loaded support on port[0] = 21 [ 720.562492] IPVS: ftp: loaded support on port[0] = 21 [ 720.582782] IPVS: ftp: loaded support on port[0] = 21 [ 720.607398] IPVS: ftp: loaded support on port[0] = 21 [ 720.607405] IPVS: ftp: loaded support on port[0] = 21 [ 720.624074] IPVS: ftp: loaded support on port[0] = 21 [ 720.705037] IPVS: ftp: loaded support on port[0] = 21 [ 720.731573] IPVS: ftp: loaded support on port[0] = 21 [ 720.736706] IPVS: ftp: loaded support on port[0] = 21 [ 720.763697] IPVS: ftp: loaded support on port[0] = 21 [ 720.819306] IPVS: ftp: loaded support on port[0] = 21 [ 720.833639] IPVS: ftp: loaded support on port[0] = 21 [ 720.833755] IPVS: ftp: loaded support on port[0] = 21 [ 720.844723] IPVS: ftp: loaded support on port[0] = 21 [ 720.936380] IPVS: ftp: loaded support on port[0] = 21 [ 720.947112] IPVS: ftp: loaded support on port[0] = 21 [ 720.978402] IPVS: ftp: loaded support on port[0] = 21 [ 720.987191] IPVS: ftp: loaded support on port[0] = 21 [ 721.023633] IPVS: ftp: loaded support on port[0] = 21 [ 721.041881] IPVS: ftp: loaded support on port[0] = 21 [ 721.376129] IPVS: ftp: loaded support on port[0] = 21 [ 721.408983] IPVS: ftp: loaded support on port[0] = 21 [ 721.577623] IPVS: ftp: loaded support on port[0] = 21 [ 721.582739] IPVS: ftp: loaded support on port[0] = 21 [ 721.670826] IPVS: ftp: loaded support on port[0] = 21 [ 721.738003] IPVS: ftp: loaded support on port[0] = 21 [ 721.760033] IPVS: ftp: loaded support on port[0] = 21 [ 721.794089] IPVS: ftp: loaded support on port[0] = 21 [ 721.856122] IPVS: ftp: loaded support on port[0] = 21 [ 721.899109] IPVS: ftp: loaded support on port[0] = 21 [ 721.900721] IPVS: ftp: loaded support on port[0] = 21 [ 721.905922] IPVS: ftp: loaded support on port[0] = 21 [ 721.982464] IPVS: ftp: loaded support on port[0] = 21 [ 722.028346] IPVS: ftp: loaded support on port[0] = 21 [ 722.035259] IPVS: ftp: loaded support on port[0] = 21 [ 722.035827] IPVS: ftp: loaded support on port[0] = 21 [ 722.172327] IPVS: ftp: loaded support on port[0] = 21 [ 722.187903] IPVS: ftp: loaded support on port[0] = 21 [ 722.253823] IPVS: ftp: loaded support on port[0] = 21 [ 722.301441] IPVS: ftp: loaded support on port[0] = 21 [ 722.360502] IPVS: ftp: loaded support on port[0] = 21 [ 722.382509] IPVS: ftp: loaded support on port[0] = 21 [ 722.453512] IPVS: ftp: loaded support on port[0] = 21 [ 722.466549] IPVS: ftp: loaded support on port[0] = 21 [ 722.566999] IPVS: ftp: loaded support on port[0] = 21 [ 722.615473] IPVS: ftp: loaded support on port[0] = 21 [ 722.638087] IPVS: ftp: loaded support on port[0] = 21 [ 722.680205] IPVS: ftp: loaded support on port[0] = 21 [ 722.691456] IPVS: ftp: loaded support on port[0] = 21 [ 722.725237] IPVS: ftp: loaded support on port[0] = 21 [ 722.748107] IPVS: ftp: loaded support on port[0] = 21 [ 722.760497] IPVS: ftp: loaded support on port[0] = 21 [ 722.771675] IPVS: ftp: loaded support on port[0] = 21 [ 722.781010] IPVS: ftp: loaded support on port[0] = 21 [ 722.920445] IPVS: ftp: loaded support on port[0] = 21 [ 722.954060] IPVS: ftp: loaded support on port[0] = 21 [ 723.032532] IPVS: ftp: loaded support on port[0] = 21 [ 723.037908] IPVS: ftp: loaded support on port[0] = 21 [ 723.140577] IPVS: ftp: loaded support on port[0] = 21 [ 723.142113] IPVS: ftp: loaded support on port[0] = 21 [ 723.235021] IPVS: ftp: loaded support on port[0] = 21 [ 723.246338] IPVS: ftp: loaded support on port[0] = 21 [ 723.255006] IPVS: ftp: loaded support on port[0] = 21 [ 723.285749] IPVS: ftp: loaded support on port[0] = 21 [ 723.425411] IPVS: ftp: loaded support on port[0] = 21 [ 723.442265] IPVS: ftp: loaded support on port[0] = 21 [ 723.605981] IPVS: ftp: loaded support on port[0] = 21 [ 723.646712] IPVS: ftp: loaded support on port[0] = 21 [ 723.699779] IPVS: ftp: loaded support on port[0] = 21 [ 723.714908] IPVS: ftp: loaded support on port[0] = 21 [ 723.744842] IPVS: ftp: loaded support on port[0] = 21 [ 723.782827] IPVS: ftp: loaded support on port[0] = 21 [ 723.839970] IPVS: ftp: loaded support on port[0] = 21 [ 723.841996] IPVS: ftp: loaded support on port[0] = 21 [ 723.872447] IPVS: ftp: loaded support on port[0] = 21 [ 723.891939] IPVS: ftp: loaded support on port[0] = 21 [ 724.137848] IPVS: ftp: loaded support on port[0] = 21 [ 724.172167] IPVS: ftp: loaded support on port[0] = 21 [ 724.380692] IPVS: ftp: loaded support on port[0] = 21 [ 724.424155] IPVS: ftp: loaded support on port[0] = 21 [ 724.471037] IPVS: ftp: loaded support on port[0] = 21 [ 724.510701] IPVS: ftp: loaded support on port[0] = 21 [ 724.588755] IPVS: ftp: loaded support on port[0] = 21 [ 724.606255] IPVS: ftp: loaded support on port[0] = 21 [ 724.657508] IPVS: ftp: loaded support on port[0] = 21 [ 724.664702] IPVS: ftp: loaded support on port[0] = 21 [ 724.856919] IPVS: ftp: loaded support on port[0] = 21 [ 724.892194] IPVS: ftp: loaded support on port[0] = 21 [ 724.974111] IPVS: ftp: loaded support on port[0] = 21 [ 724.996239] IPVS: ftp: loaded support on port[0] = 21 [ 725.174410] IPVS: ftp: loaded support on port[0] = 21 [ 725.187332] IPVS: ftp: loaded support on port[0] = 21 [ 725.251178] IPVS: ftp: loaded support on port[0] = 21 [ 725.300618] IPVS: ftp: loaded support on port[0] = 21 [ 725.314043] IPVS: ftp: loaded support on port[0] = 21 [ 725.330058] IPVS: ftp: loaded support on port[0] = 21 [ 725.352268] IPVS: ftp: loaded support on port[0] = 21 [ 725.375776] IPVS: ftp: loaded support on port[0] = 21 [ 725.573938] IPVS: ftp: loaded support on port[0] = 21 [ 725.584088] IPVS: ftp: loaded support on port[0] = 21 [ 725.599373] IPVS: ftp: loaded support on port[0] = 21 [ 725.600422] IPVS: ftp: loaded support on port[0] = 21 [ 725.614659] IPVS: ftp: loaded support on port[0] = 21 [ 725.623728] IPVS: ftp: loaded support on port[0] = 21 [ 725.750254] IPVS: ftp: loaded support on port[0] = 21 [ 725.759119] IPVS: ftp: loaded support on port[0] = 21 [ 725.845746] IPVS: ftp: loaded support on port[0] = 21 [ 725.879324] IPVS: ftp: loaded support on port[0] = 21 [ 726.071706] IPVS: ftp: loaded support on port[0] = 21 [ 726.081675] IPVS: ftp: loaded support on port[0] = 21 [ 726.114114] IPVS: ftp: loaded support on port[0] = 21 [ 726.134568] IPVS: ftp: loaded support on port[0] = 21 [ 726.153201] IPVS: ftp: loaded support on port[0] = 21 [ 726.189249] IPVS: ftp: loaded support on port[0] = 21 [ 726.219928] IPVS: ftp: loaded support on port[0] = 21 [ 726.232258] IPVS: ftp: loaded support on port[0] = 21 [ 726.234541] IPVS: ftp: loaded support on port[0] = 21 [ 726.252890] IPVS: ftp: loaded support on port[0] = 21 [ 726.258434] IPVS: ftp: loaded support on port[0] = 21 [ 726.266637] IPVS: ftp: loaded support on port[0] = 21 [ 726.271649] IPVS: ftp: loaded support on port[0] = 21 [ 726.284150] IPVS: ftp: loaded support on port[0] = 21 [ 726.339752] IPVS: ftp: loaded support on port[0] = 21 [ 726.340323] IPVS: ftp: loaded support on port[0] = 21 [ 726.443959] IPVS: ftp: loaded support on port[0] = 21 [ 726.455608] IPVS: ftp: loaded support on port[0] = 21 [ 726.626709] IPVS: ftp: loaded support on port[0] = 21 [ 726.659657] IPVS: ftp: loaded support on port[0] = 21 [ 726.815602] IPVS: ftp: loaded support on port[0] = 21 [ 726.852821] IPVS: ftp: loaded support on port[0] = 21 [ 726.935189] IPVS: ftp: loaded support on port[0] = 21 [ 726.976145] IPVS: ftp: loaded support on port[0] = 21 [ 727.036931] IPVS: ftp: loaded support on port[0] = 21 [ 727.047164] IPVS: ftp: loaded support on port[0] = 21 [ 727.159018] IPVS: ftp: loaded support on port[0] = 21 [ 727.199733] IPVS: ftp: loaded support on port[0] = 21 [ 727.236038] IPVS: ftp: loaded support on port[0] = 21 [ 727.246980] IPVS: ftp: loaded support on port[0] = 21 [ 727.286900] IPVS: ftp: loaded support on port[0] = 21 [ 727.291867] IPVS: ftp: loaded support on port[0] = 21 [ 727.315124] IPVS: ftp: loaded support on port[0] = 21 [ 727.345052] IPVS: ftp: loaded support on port[0] = 21 [ 727.430057] IPVS: ftp: loaded support on port[0] = 21 [ 727.467996] IPVS: ftp: loaded support on port[0] = 21 [ 727.500772] IPVS: ftp: loaded support on port[0] = 21 [ 727.500879] IPVS: ftp: loaded support on port[0] = 21 [ 727.531710] IPVS: ftp: loaded support on port[0] = 21 [ 727.537937] IPVS: ftp: loaded support on port[0] = 21 [ 727.662141] IPVS: ftp: loaded support on port[0] = 21 [ 727.720594] IPVS: ftp: loaded support on port[0] = 21 [ 727.939271] IPVS: ftp: loaded support on port[0] = 21 [ 727.948945] IPVS: ftp: loaded support on port[0] = 21 [ 727.965881] IPVS: ftp: loaded support on port[0] = 21 [ 727.992895] IPVS: ftp: loaded support on port[0] = 21 [ 728.022320] IPVS: ftp: loaded support on port[0] = 21 [ 728.038316] IPVS: ftp: loaded support on port[0] = 21 [ 728.061309] IPVS: ftp: loaded support on port[0] = 21 [ 728.075203] IPVS: ftp: loaded support on port[0] = 21 [ 728.081699] IPVS: ftp: loaded support on port[0] = 21 [ 728.099780] IPVS: ftp: loaded support on port[0] = 21 [ 728.195821] IPVS: ftp: loaded support on port[0] = 21 [ 728.225235] IPVS: ftp: loaded support on port[0] = 21 [ 728.389654] IPVS: ftp: loaded support on port[0] = 21 [ 728.407867] IPVS: ftp: loaded support on port[0] = 21 [ 728.527679] IPVS: ftp: loaded support on port[0] = 21 [ 728.546623] IPVS: ftp: loaded support on port[0] = 21 [ 728.659847] IPVS: ftp: loaded support on port[0] = 21 [ 728.661142] IPVS: ftp: loaded support on port[0] = 21 [ 728.707751] IPVS: ftp: loaded support on port[0] = 21 [ 728.737027] IPVS: ftp: loaded support on port[0] = 21 [ 728.797923] IPVS: ftp: loaded support on port[0] = 21 [ 728.826170] IPVS: ftp: loaded support on port[0] = 21 [ 728.857475] IPVS: ftp: loaded support on port[0] = 21 [ 728.861501] IPVS: ftp: loaded support on port[0] = 21 [ 728.866003] IPVS: ftp: loaded support on port[0] = 21 [ 728.876153] IPVS: ftp: loaded support on port[0] = 21 [ 728.947617] IPVS: ftp: loaded support on port[0] = 21 [ 728.951991] IPVS: ftp: loaded support on port[0] = 21 [ 728.973326] IPVS: ftp: loaded support on port[0] = 21 [ 728.999105] IPVS: ftp: loaded support on port[0] = 21 [ 729.234574] IPVS: ftp: loaded support on port[0] = 21 [ 729.256849] IPVS: ftp: loaded support on port[0] = 21 [ 729.306751] IPVS: ftp: loaded support on port[0] = 21 [ 729.328007] IPVS: ftp: loaded support on port[0] = 21 [ 729.386182] IPVS: ftp: loaded support on port[0] = 21 [ 729.407063] IPVS: ftp: loaded support on port[0] = 21 [ 729.490254] IPVS: ftp: loaded support on port[0] = 21 [ 729.529720] IPVS: ftp: loaded support on port[0] = 21 [ 729.593335] IPVS: ftp: loaded support on port[0] = 21 [ 729.616172] IPVS: ftp: loaded support on port[0] = 21 [ 729.708455] IPVS: ftp: loaded support on port[0] = 21 [ 729.746181] IPVS: ftp: loaded support on port[0] = 21 [ 729.746331] IPVS: ftp: loaded support on port[0] = 21 [ 729.762288] IPVS: ftp: loaded support on port[0] = 21 [ 729.770444] IPVS: ftp: loaded support on port[0] = 21 [ 729.817846] IPVS: ftp: loaded support on port[0] = 21 [ 729.884565] IPVS: ftp: loaded support on port[0] = 21 [ 729.905621] IPVS: ftp: loaded support on port[0] = 21 [ 729.921531] IPVS: ftp: loaded support on port[0] = 21 [ 729.931054] IPVS: ftp: loaded support on port[0] = 21 [ 730.147592] IPVS: ftp: loaded support on port[0] = 21 [ 730.161974] IPVS: ftp: loaded support on port[0] = 21 [ 730.261604] IPVS: ftp: loaded support on port[0] = 21 [ 730.301412] IPVS: ftp: loaded support on port[0] = 21 [ 730.303236] IPVS: ftp: loaded support on port[0] = 21 [ 730.317030] IPVS: ftp: loaded support on port[0] = 21 [ 730.350031] IPVS: ftp: loaded support on port[0] = 21 [ 730.383327] IPVS: ftp: loaded support on port[0] = 21 [ 730.396331] IPVS: ftp: loaded support on port[0] = 21 [ 730.399010] IPVS: ftp: loaded support on port[0] = 21 [ 730.425868] IPVS: ftp: loaded support on port[0] = 21 [ 730.439047] IPVS: ftp: loaded support on port[0] = 21 [ 730.469271] IPVS: ftp: loaded support on port[0] = 21 [ 730.469382] IPVS: ftp: loaded support on port[0] = 21 [ 730.598792] IPVS: ftp: loaded support on port[0] = 21 [ 730.603689] IPVS: ftp: loaded support on port[0] = 21 [ 730.652163] IPVS: ftp: loaded support on port[0] = 21 [ 730.667593] IPVS: ftp: loaded support on port[0] = 21 [ 730.737241] IPVS: ftp: loaded support on port[0] = 21 [ 730.748300] IPVS: ftp: loaded support on port[0] = 21 [ 730.780221] IPVS: ftp: loaded support on port[0] = 21 [ 730.810221] IPVS: ftp: loaded support on port[0] = 21 [ 730.813808] IPVS: ftp: loaded support on port[0] = 21 [ 730.845829] IPVS: ftp: loaded support on port[0] = 21 [ 731.236271] IPVS: ftp: loaded support on port[0] = 21 [ 731.270397] IPVS: ftp: loaded support on port[0] = 21 [ 731.478146] IPVS: ftp: loaded support on port[0] = 21 [ 731.483570] IPVS: ftp: loaded support on port[0] = 21 [ 731.521295] IPVS: ftp: loaded support on port[0] = 21 [ 731.521964] IPVS: ftp: loaded support on port[0] = 21 [ 731.752593] IPVS: ftp: loaded support on port[0] = 21 [ 731.773469] IPVS: ftp: loaded support on port[0] = 21 [ 731.921178] IPVS: ftp: loaded support on port[0] = 21 [ 731.938505] IPVS: ftp: loaded support on port[0] = 21 [ 731.938888] IPVS: ftp: loaded support on port[0] = 21 [ 731.953004] IPVS: ftp: loaded support on port[0] = 21 [ 732.191753] IPVS: ftp: loaded support on port[0] = 21 [ 732.218312] IPVS: ftp: loaded support on port[0] = 21 [ 732.288544] IPVS: ftp: loaded support on port[0] = 21 [ 732.308396] IPVS: ftp: loaded support on port[0] = 21 [ 732.378881] IPVS: ftp: loaded support on port[0] = 21 [ 732.386784] IPVS: ftp: loaded support on port[0] = 21 [ 732.569638] IPVS: ftp: loaded support on port[0] = 21 [ 732.620688] IPVS: ftp: loaded support on port[0] = 21 [ 732.638765] IPVS: ftp: loaded support on port[0] = 21 [ 732.640617] IPVS: ftp: loaded support on port[0] = 21 [ 732.661317] IPVS: ftp: loaded support on port[0] = 21 [ 732.668441] IPVS: ftp: loaded support on port[0] = 21 [ 732.736989] IPVS: ftp: loaded support on port[0] = 21 [ 732.781125] IPVS: ftp: loaded support on port[0] = 21 [ 732.815895] IPVS: ftp: loaded support on port[0] = 21 [ 732.837071] IPVS: ftp: loaded support on port[0] = 21 [ 732.943654] IPVS: ftp: loaded support on port[0] = 21 [ 732.967462] IPVS: ftp: loaded support on port[0] = 21 [ 733.003156] IPVS: ftp: loaded support on port[0] = 21 [ 733.009709] IPVS: ftp: loaded support on port[0] = 21 [ 733.059729] IPVS: ftp: loaded support on port[0] = 21 [ 733.075818] IPVS: ftp: loaded support on port[0] = 21 [ 733.145916] IPVS: ftp: loaded support on port[0] = 21 [ 733.151617] IPVS: ftp: loaded support on port[0] = 21 [ 733.197217] IPVS: ftp: loaded support on port[0] = 21 [ 733.209567] IPVS: ftp: loaded support on port[0] = 21 [ 733.269321] IPVS: ftp: loaded support on port[0] = 21 [ 733.280242] IPVS: ftp: loaded support on port[0] = 21 [ 733.296791] IPVS: ftp: loaded support on port[0] = 21 [ 733.355343] IPVS: ftp: loaded support on port[0] = 21 [ 733.377953] IPVS: ftp: loaded support on port[0] = 21 [ 733.383729] IPVS: ftp: loaded support on port[0] = 21 [ 733.423300] IPVS: ftp: loaded support on port[0] = 21 [ 733.465517] IPVS: ftp: loaded support on port[0] = 21 [ 733.535933] IPVS: ftp: loaded support on port[0] = 21 [ 733.545441] IPVS: ftp: loaded support on port[0] = 21 [ 733.579123] IPVS: ftp: loaded support on port[0] = 21 [ 733.631343] IPVS: ftp: loaded support on port[0] = 21 [ 733.649129] IPVS: ftp: loaded support on port[0] = 21 [ 733.667190] IPVS: ftp: loaded support on port[0] = 21 [ 733.708917] IPVS: ftp: loaded support on port[0] = 21 [ 733.711447] IPVS: ftp: loaded support on port[0] = 21 [ 733.721388] IPVS: ftp: loaded support on port[0] = 21 [ 733.730232] IPVS: ftp: loaded support on port[0] = 21 [ 733.761114] IPVS: ftp: loaded support on port[0] = 21 [ 733.780642] IPVS: ftp: loaded support on port[0] = 21 [ 733.818247] IPVS: ftp: loaded support on port[0] = 21 [ 733.849581] IPVS: ftp: loaded support on port[0] = 21 [ 733.905391] IPVS: ftp: loaded support on port[0] = 21 [ 733.976310] IPVS: ftp: loaded support on port[0] = 21 [ 733.996039] IPVS: ftp: loaded support on port[0] = 21 [ 734.045710] IPVS: ftp: loaded support on port[0] = 21 [ 734.126779] IPVS: ftp: loaded support on port[0] = 21 [ 734.136428] IPVS: ftp: loaded support on port[0] = 21 [ 734.155169] IPVS: ftp: loaded support on port[0] = 21 [ 734.174979] IPVS: ftp: loaded support on port[0] = 21 [ 734.184379] IPVS: ftp: loaded support on port[0] = 21 [ 734.207754] IPVS: ftp: loaded support on port[0] = 21 [ 734.233648] IPVS: ftp: loaded support on port[0] = 21 [ 734.250474] IPVS: ftp: loaded support on port[0] = 21 [ 734.286921] IPVS: ftp: loaded support on port[0] = 21 [ 734.333591] IPVS: ftp: loaded support on port[0] = 21 [ 734.630767] IPVS: ftp: loaded support on port[0] = 21 [ 734.665558] IPVS: ftp: loaded support on port[0] = 21 [ 734.755672] IPVS: ftp: loaded support on port[0] = 21 [ 734.761133] IPVS: ftp: loaded support on port[0] = 21 [ 734.954706] IPVS: ftp: loaded support on port[0] = 21 [ 734.962067] IPVS: ftp: loaded support on port[0] = 21 [ 734.965179] IPVS: ftp: loaded support on port[0] = 21 [ 734.981278] IPVS: ftp: loaded support on port[0] = 21 [ 735.008548] IPVS: ftp: loaded support on port[0] = 21 [ 735.025543] IPVS: ftp: loaded support on port[0] = 21 [ 735.109877] IPVS: ftp: loaded support on port[0] = 21 [ 735.112006] IPVS: ftp: loaded support on port[0] = 21 [ 735.299076] IPVS: ftp: loaded support on port[0] = 21 [ 735.320749] IPVS: ftp: loaded support on port[0] = 21 [ 735.550896] IPVS: ftp: loaded support on port[0] = 21 [ 735.583897] IPVS: ftp: loaded support on port[0] = 21 [ 735.621225] IPVS: ftp: loaded support on port[0] = 21 [ 735.672534] IPVS: ftp: loaded support on port[0] = 21 [ 735.689240] IPVS: ftp: loaded support on port[0] = 21 [ 735.689924] IPVS: ftp: loaded support on port[0] = 21 [ 735.804709] IPVS: ftp: loaded support on port[0] = 21 [ 735.825176] IPVS: ftp: loaded support on port[0] = 21 [ 735.880837] IPVS: ftp: loaded support on port[0] = 21 [ 735.888790] IPVS: ftp: loaded support on port[0] = 21 [ 735.921363] IPVS: ftp: loaded support on port[0] = 21 [ 735.965816] IPVS: ftp: loaded support on port[0] = 21 [ 736.296343] IPVS: ftp: loaded support on port[0] = 21 [ 736.306057] IPVS: ftp: loaded support on port[0] = 21 [ 736.559530] IPVS: ftp: loaded support on port[0] = 21 [ 736.599404] IPVS: ftp: loaded support on port[0] = 21 [ 736.757188] IPVS: ftp: loaded support on port[0] = 21 [ 736.779906] IPVS: ftp: loaded support on port[0] = 21 [ 736.913769] IPVS: ftp: loaded support on port[0] = 21 [ 736.930602] IPVS: ftp: loaded support on port[0] = 21 [ 736.937470] IPVS: ftp: loaded support on port[0] = 21 [ 736.978317] IPVS: ftp: loaded support on port[0] = 21 [ 737.000493] IPVS: ftp: loaded support on port[0] = 21 [ 737.010275] IPVS: ftp: loaded support on port[0] = 21 [ 737.069323] IPVS: ftp: loaded support on port[0] = 21 [ 737.109338] IPVS: ftp: loaded support on port[0] = 21 [ 737.118939] IPVS: ftp: loaded support on port[0] = 21 [ 737.160776] IPVS: ftp: loaded support on port[0] = 21 [ 737.178855] IPVS: ftp: loaded support on port[0] = 21 [ 737.188193] IPVS: ftp: loaded support on port[0] = 21 [ 737.316476] IPVS: ftp: loaded support on port[0] = 21 [ 737.324598] IPVS: ftp: loaded support on port[0] = 21 [ 737.408910] IPVS: ftp: loaded support on port[0] = 21 [ 737.447404] IPVS: ftp: loaded support on port[0] = 21 [ 737.658856] IPVS: ftp: loaded support on port[0] = 21 [ 737.677568] IPVS: ftp: loaded support on port[0] = 21 [ 737.681673] IPVS: ftp: loaded support on port[0] = 21 [ 737.701442] IPVS: ftp: loaded support on port[0] = 21 [ 737.871707] IPVS: ftp: loaded support on port[0] = 21 [ 737.906237] IPVS: ftp: loaded support on port[0] = 21 [ 738.106513] IPVS: ftp: loaded support on port[0] = 21 [ 738.130047] IPVS: ftp: loaded support on port[0] = 21 [ 738.142223] IPVS: ftp: loaded support on port[0] = 21 [ 738.149250] IPVS: ftp: loaded support on port[0] = 21 [ 738.158929] IPVS: ftp: loaded support on port[0] = 21 [ 738.183931] IPVS: ftp: loaded support on port[0] = 21 [ 738.194298] IPVS: ftp: loaded support on port[0] = 21 [ 738.228260] IPVS: ftp: loaded support on port[0] = 21 [ 738.250897] IPVS: ftp: loaded support on port[0] = 21 [ 738.263629] IPVS: ftp: loaded support on port[0] = 21 [ 738.387541] IPVS: ftp: loaded support on port[0] = 21 [ 738.455998] IPVS: ftp: loaded support on port[0] = 21 [ 738.509713] IPVS: ftp: loaded support on port[0] = 21 [ 738.516824] IPVS: ftp: loaded support on port[0] = 21 [ 738.925167] IPVS: ftp: loaded support on port[0] = 21 [ 738.937935] IPVS: ftp: loaded support on port[0] = 21 [ 738.938242] IPVS: ftp: loaded support on port[0] = 21 [ 738.968410] IPVS: ftp: loaded support on port[0] = 21 [ 739.307614] IPVS: ftp: loaded support on port[0] = 21 [ 739.327566] IPVS: ftp: loaded support on port[0] = 21 [ 739.338413] IPVS: ftp: loaded support on port[0] = 21 [ 739.347798] IPVS: ftp: loaded support on port[0] = 21 [ 739.512631] IPVS: ftp: loaded support on port[0] = 21 [ 739.568363] IPVS: ftp: loaded support on port[0] = 21 [ 739.576181] IPVS: ftp: loaded support on port[0] = 21 [ 739.591792] IPVS: ftp: loaded support on port[0] = 21 [ 739.707678] IPVS: ftp: loaded support on port[0] = 21 [ 739.739632] IPVS: ftp: loaded support on port[0] = 21 [ 739.857114] IPVS: ftp: loaded support on port[0] = 21 [ 739.876153] IPVS: ftp: loaded support on port[0] = 21 [ 739.905792] IPVS: ftp: loaded support on port[0] = 21 [ 739.912939] IPVS: ftp: loaded support on port[0] = 21 [ 739.920536] IPVS: ftp: loaded support on port[0] = 21 [ 739.942839] IPVS: ftp: loaded support on port[0] = 21 [ 740.074510] IPVS: ftp: loaded support on port[0] = 21 [ 740.087556] IPVS: ftp: loaded support on port[0] = 21 [ 740.104800] IPVS: ftp: loaded support on port[0] = 21 [ 740.129649] IPVS: ftp: loaded support on port[0] = 21 [ 740.143419] IPVS: ftp: loaded support on port[0] = 21 [ 740.146317] IPVS: ftp: loaded support on port[0] = 21 [ 740.269537] IPVS: ftp: loaded support on port[0] = 21 [ 740.281608] IPVS: ftp: loaded support on port[0] = 21 [ 740.281614] IPVS: ftp: loaded support on port[0] = 21 [ 740.296140] IPVS: ftp: loaded support on port[0] = 21 [ 740.303389] IPVS: ftp: loaded support on port[0] = 21 [ 740.325393] IPVS: ftp: loaded support on port[0] = 21 [ 740.580514] IPVS: ftp: loaded support on port[0] = 21 [ 740.587657] IPVS: ftp: loaded support on port[0] = 21 [ 740.794732] IPVS: ftp: loaded support on port[0] = 21 [ 740.833115] IPVS: ftp: loaded support on port[0] = 21 [ 740.847207] IPVS: ftp: loaded support on port[0] = 21 [ 740.885516] IPVS: ftp: loaded support on port[0] = 21 [ 740.907598] IPVS: ftp: loaded support on port[0] = 21 [ 740.910925] IPVS: ftp: loaded support on port[0] = 21 [ 741.095387] IPVS: ftp: loaded support on port[0] = 21 [ 741.108548] IPVS: ftp: loaded support on port[0] = 21 [ 741.249824] IPVS: ftp: loaded support on port[0] = 21 [ 741.278285] IPVS: ftp: loaded support on port[0] = 21 [ 741.356008] IPVS: ftp: loaded support on port[0] = 21 [ 741.389807] IPVS: ftp: loaded support on port[0] = 21 [ 741.646603] IPVS: ftp: loaded support on port[0] = 21 [ 741.697997] IPVS: ftp: loaded support on port[0] = 21 [ 741.813297] IPVS: ftp: loaded support on port[0] = 21 [ 741.854969] IPVS: ftp: loaded support on port[0] = 21 [ 741.983654] IPVS: ftp: loaded support on port[0] = 21 [ 741.994650] IPVS: ftp: loaded support on port[0] = 21 [ 742.032808] IPVS: ftp: loaded support on port[0] = 21 [ 742.065427] IPVS: ftp: loaded support on port[0] = 21 [ 742.363008] IPVS: ftp: loaded support on port[0] = 21 [ 742.368841] IPVS: ftp: loaded support on port[0] = 21 [ 742.647552] IPVS: ftp: loaded support on port[0] = 21 [ 742.653633] IPVS: ftp: loaded support on port[0] = 21 [ 742.708815] IPVS: ftp: loaded support on port[0] = 21 [ 742.738227] IPVS: ftp: loaded support on port[0] = 21 [ 742.740189] IPVS: ftp: loaded support on port[0] = 21 [ 742.779739] IPVS: ftp: loaded support on port[0] = 21 [ 742.896538] IPVS: ftp: loaded support on port[0] = 21 [ 742.909767] IPVS: ftp: loaded support on port[0] = 21 [ 742.979407] IPVS: ftp: loaded support on port[0] = 21 [ 742.983730] IPVS: ftp: loaded support on port[0] = 21 [ 742.987552] IPVS: ftp: loaded support on port[0] = 21 [ 742.998331] IPVS: ftp: loaded support on port[0] = 21 [ 743.012785] IPVS: ftp: loaded support on port[0] = 21 [ 743.041254] IPVS: ftp: loaded support on port[0] = 21 [ 743.066891] IPVS: ftp: loaded support on port[0] = 21 [ 743.073401] IPVS: ftp: loaded support on port[0] = 21 [ 743.098371] IPVS: ftp: loaded support on port[0] = 21 [ 743.112476] IPVS: ftp: loaded support on port[0] = 21 [ 743.213668] IPVS: ftp: loaded support on port[0] = 21 [ 743.230093] IPVS: ftp: loaded support on port[0] = 21 [ 743.279241] IPVS: ftp: loaded support on port[0] = 21 [ 743.303794] IPVS: ftp: loaded support on port[0] = 21 [ 743.580451] IPVS: ftp: loaded support on port[0] = 21 [ 743.641127] IPVS: ftp: loaded support on port[0] = 21 [ 743.647209] IPVS: ftp: loaded support on port[0] = 21 [ 743.659253] IPVS: ftp: loaded support on port[0] = 21 [ 743.740115] IPVS: ftp: loaded support on port[0] = 21 [ 743.753555] IPVS: ftp: loaded support on port[0] = 21 [ 743.777142] IPVS: ftp: loaded support on port[0] = 21 [ 743.784447] IPVS: ftp: loaded support on port[0] = 21 [ 743.837262] IPVS: ftp: loaded support on port[0] = 21 [ 743.859713] IPVS: ftp: loaded support on port[0] = 21 [ 744.016337] IPVS: ftp: loaded support on port[0] = 21 [ 744.042949] IPVS: ftp: loaded support on port[0] = 21 [ 744.050349] IPVS: ftp: loaded support on port[0] = 21 [ 744.064326] IPVS: ftp: loaded support on port[0] = 21 [ 744.067472] IPVS: ftp: loaded support on port[0] = 21 [ 744.080062] IPVS: ftp: loaded support on port[0] = 21 [ 744.158661] IPVS: ftp: loaded support on port[0] = 21 [ 744.167534] IPVS: ftp: loaded support on port[0] = 21 [ 744.350093] IPVS: ftp: loaded support on port[0] = 21 [ 744.389846] IPVS: ftp: loaded support on port[0] = 21 [ 744.396304] IPVS: ftp: loaded support on port[0] = 21 [ 744.430247] IPVS: ftp: loaded support on port[0] = 21 [ 744.584026] IPVS: ftp: loaded support on port[0] = 21 [ 744.609631] IPVS: ftp: loaded support on port[0] = 21 [ 744.674132] IPVS: ftp: loaded support on port[0] = 21 [ 744.684470] IPVS: ftp: loaded support on port[0] = 21 [ 744.794064] IPVS: ftp: loaded support on port[0] = 21 [ 744.817498] IPVS: ftp: loaded support on port[0] = 21 [ 745.046610] IPVS: ftp: loaded support on port[0] = 21 [ 745.048571] IPVS: ftp: loaded support on port[0] = 21 [ 745.112380] IPVS: ftp: loaded support on port[0] = 21 [ 745.146068] IPVS: ftp: loaded support on port[0] = 21 [ 745.317348] IPVS: ftp: loaded support on port[0] = 21 [ 745.336114] IPVS: ftp: loaded support on port[0] = 21 [ 745.379889] IPVS: ftp: loaded support on port[0] = 21 [ 745.395667] IPVS: ftp: loaded support on port[0] = 21 [ 745.660261] IPVS: ftp: loaded support on port[0] = 21 [ 745.698757] IPVS: ftp: loaded support on port[0] = 21 [ 745.741923] IPVS: ftp: loaded support on port[0] = 21 [ 745.774635] IPVS: ftp: loaded support on port[0] = 21 [ 745.819995] IPVS: ftp: loaded support on port[0] = 21 [ 745.835229] IPVS: ftp: loaded support on port[0] = 21 [ 745.906062] IPVS: ftp: loaded support on port[0] = 21 [ 745.917297] IPVS: ftp: loaded support on port[0] = 21 [ 745.976850] IPVS: ftp: loaded support on port[0] = 21 [ 746.049986] IPVS: ftp: loaded support on port[0] = 21 [ 746.058456] IPVS: ftp: loaded support on port[0] = 21 [ 746.065805] IPVS: ftp: loaded support on port[0] = 21 [ 746.105424] IPVS: ftp: loaded support on port[0] = 21 [ 746.135963] IPVS: ftp: loaded support on port[0] = 21 [ 746.143956] IPVS: ftp: loaded support on port[0] = 21 [ 746.149506] IPVS: ftp: loaded support on port[0] = 21 [ 746.366925] IPVS: ftp: loaded support on port[0] = 21 [ 746.383634] IPVS: ftp: loaded support on port[0] = 21 [ 746.476382] IPVS: ftp: loaded support on port[0] = 21 [ 746.566301] IPVS: ftp: loaded support on port[0] = 21 [ 746.574461] IPVS: ftp: loaded support on port[0] = 21 [ 746.598756] IPVS: ftp: loaded support on port[0] = 21 [ 746.799217] IPVS: ftp: loaded support on port[0] = 21 [ 746.811758] IPVS: ftp: loaded support on port[0] = 21 [ 746.856129] IPVS: ftp: loaded support on port[0] = 21 [ 746.859967] IPVS: ftp: loaded support on port[0] = 21 [ 746.915630] IPVS: ftp: loaded support on port[0] = 21 [ 746.917731] IPVS: ftp: loaded support on port[0] = 21 [ 746.990520] IPVS: ftp: loaded support on port[0] = 21 [ 746.991339] IPVS: ftp: loaded support on port[0] = 21 [ 747.018428] IPVS: ftp: loaded support on port[0] = 21 [ 747.033224] IPVS: ftp: loaded support on port[0] = 21 [ 747.261246] IPVS: ftp: loaded support on port[0] = 21 [ 747.292482] IPVS: ftp: loaded support on port[0] = 21 [ 747.426151] IPVS: ftp: loaded support on port[0] = 21 [ 747.455088] IPVS: ftp: loaded support on port[0] = 21 [ 747.540005] IPVS: ftp: loaded support on port[0] = 21 [ 747.569645] IPVS: ftp: loaded support on port[0] = 21 [ 747.622902] IPVS: ftp: loaded support on port[0] = 21 [ 747.656429] IPVS: ftp: loaded support on port[0] = 21 [ 747.789376] IPVS: ftp: loaded support on port[0] = 21 [ 747.824697] IPVS: ftp: loaded support on port[0] = 21 [ 747.974077] IPVS: ftp: loaded support on port[0] = 21 [ 747.984972] IPVS: ftp: loaded support on port[0] = 21 [ 748.031362] IPVS: ftp: loaded support on port[0] = 21 [ 748.064131] IPVS: ftp: loaded support on port[0] = 21 [ 748.105516] IPVS: ftp: loaded support on port[0] = 21 [ 748.108228] IPVS: ftp: loaded support on port[0] = 21 [ 748.306704] IPVS: ftp: loaded support on port[0] = 21 [ 748.340367] IPVS: ftp: loaded support on port[0] = 21 [ 748.349002] IPVS: ftp: loaded support on port[0] = 21 [ 748.370242] IPVS: ftp: loaded support on port[0] = 21 [ 748.485653] ieee802154 phy0 wpan0: encryption failed: -22 [ 748.491271] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.539074] IPVS: ftp: loaded support on port[0] = 21 [ 748.553729] IPVS: ftp: loaded support on port[0] = 21 [ 748.612142] IPVS: ftp: loaded support on port[0] = 21 [ 748.624694] IPVS: ftp: loaded support on port[0] = 21 [ 748.638314] IPVS: ftp: loaded support on port[0] = 21 [ 748.698752] IPVS: ftp: loaded support on port[0] = 21 [ 748.702496] IPVS: ftp: loaded support on port[0] = 21 [ 748.719531] IPVS: ftp: loaded support on port[0] = 21 [ 748.740646] IPVS: ftp: loaded support on port[0] = 21 [ 748.743294] IPVS: ftp: loaded support on port[0] = 21 [ 748.820926] IPVS: ftp: loaded support on port[0] = 21 [ 748.827503] IPVS: ftp: loaded support on port[0] = 21 [ 748.875045] IPVS: ftp: loaded support on port[0] = 21 [ 748.888551] IPVS: ftp: loaded support on port[0] = 21 [ 749.030654] IPVS: ftp: loaded support on port[0] = 21 [ 749.075808] IPVS: ftp: loaded support on port[0] = 21 [ 749.101349] IPVS: ftp: loaded support on port[0] = 21 [ 749.149827] IPVS: ftp: loaded support on port[0] = 21 [ 749.179620] IPVS: ftp: loaded support on port[0] = 21 [ 749.215882] IPVS: ftp: loaded support on port[0] = 21 [ 749.227897] IPVS: ftp: loaded support on port[0] = 21 [ 749.228408] IPVS: ftp: loaded support on port[0] = 21 [ 749.241237] IPVS: ftp: loaded support on port[0] = 21 [ 749.251683] IPVS: ftp: loaded support on port[0] = 21 [ 749.458765] IPVS: ftp: loaded support on port[0] = 21 [ 749.495951] IPVS: ftp: loaded support on port[0] = 21 [ 749.506619] IPVS: ftp: loaded support on port[0] = 21 [ 749.534199] IPVS: ftp: loaded support on port[0] = 21 [ 749.639103] IPVS: ftp: loaded support on port[0] = 21 [ 749.653165] IPVS: ftp: loaded support on port[0] = 21 [ 749.712241] IPVS: ftp: loaded support on port[0] = 21 [ 749.718568] IPVS: ftp: loaded support on port[0] = 21 [ 749.899064] IPVS: ftp: loaded support on port[0] = 21 [ 749.930886] IPVS: ftp: loaded support on port[0] = 21 [ 750.085629] IPVS: ftp: loaded support on port[0] = 21 [ 750.102816] IPVS: ftp: loaded support on port[0] = 21 [ 750.198964] IPVS: ftp: loaded support on port[0] = 21 [ 750.232704] IPVS: ftp: loaded support on port[0] = 21 [ 750.281770] IPVS: ftp: loaded support on port[0] = 21 [ 750.288194] IPVS: ftp: loaded support on port[0] = 21 [ 750.343984] IPVS: ftp: loaded support on port[0] = 21 [ 750.346600] IPVS: ftp: loaded support on port[0] = 21 [ 750.354489] IPVS: ftp: loaded support on port[0] = 21 [ 750.363528] IPVS: ftp: loaded support on port[0] = 21 [ 750.413164] IPVS: ftp: loaded support on port[0] = 21 [ 750.422149] IPVS: ftp: loaded support on port[0] = 21 [ 750.520250] IPVS: ftp: loaded support on port[0] = 21 [ 750.528551] IPVS: ftp: loaded support on port[0] = 21 [ 750.540412] IPVS: ftp: loaded support on port[0] = 21 [ 750.575307] IPVS: ftp: loaded support on port[0] = 21 [ 750.727823] IPVS: ftp: loaded support on port[0] = 21 [ 750.736270] IPVS: ftp: loaded support on port[0] = 21 [ 750.801249] IPVS: ftp: loaded support on port[0] = 21 [ 750.832873] IPVS: ftp: loaded support on port[0] = 21 [ 750.850979] IPVS: ftp: loaded support on port[0] = 21 [ 750.887652] IPVS: ftp: loaded support on port[0] = 21 [ 750.920383] IPVS: ftp: loaded support on port[0] = 21 [ 750.925068] IPVS: ftp: loaded support on port[0] = 21 [ 750.944431] IPVS: ftp: loaded support on port[0] = 21 [ 750.979471] IPVS: ftp: loaded support on port[0] = 21 [ 751.008915] IPVS: ftp: loaded support on port[0] = 21 [ 751.024800] IPVS: ftp: loaded support on port[0] = 21 [ 751.106834] IPVS: ftp: loaded support on port[0] = 21 [ 751.119497] IPVS: ftp: loaded support on port[0] = 21 [ 751.124854] IPVS: ftp: loaded support on port[0] = 21 [ 751.143815] IPVS: ftp: loaded support on port[0] = 21 [ 751.199012] IPVS: ftp: loaded support on port[0] = 21 [ 751.199075] IPVS: ftp: loaded support on port[0] = 21 [ 751.221025] IPVS: ftp: loaded support on port[0] = 21 [ 751.235247] IPVS: ftp: loaded support on port[0] = 21 [ 751.253107] IPVS: ftp: loaded support on port[0] = 21 [ 751.263437] IPVS: ftp: loaded support on port[0] = 21 [ 751.418630] IPVS: ftp: loaded support on port[0] = 21 [ 751.434908] IPVS: ftp: loaded support on port[0] = 21 [ 751.459793] IPVS: ftp: loaded support on port[0] = 21 [ 751.488530] IPVS: ftp: loaded support on port[0] = 21 [ 751.745519] IPVS: ftp: loaded support on port[0] = 21 [ 751.771158] IPVS: ftp: loaded support on port[0] = 21 [ 751.816951] IPVS: ftp: loaded support on port[0] = 21 [ 751.826971] IPVS: ftp: loaded support on port[0] = 21 [ 751.934396] IPVS: ftp: loaded support on port[0] = 21 [ 751.946963] IPVS: ftp: loaded support on port[0] = 21 [ 752.127674] IPVS: ftp: loaded support on port[0] = 21 [ 752.183874] IPVS: ftp: loaded support on port[0] = 21 [ 752.187785] IPVS: ftp: loaded support on port[0] = 21 [ 752.221831] IPVS: ftp: loaded support on port[0] = 21 [ 752.575738] IPVS: ftp: loaded support on port[0] = 21 [ 752.597286] IPVS: ftp: loaded support on port[0] = 21 [ 752.822954] IPVS: ftp: loaded support on port[0] = 21 [ 752.828378] IPVS: ftp: loaded support on port[0] = 21 [ 752.970106] IPVS: ftp: loaded support on port[0] = 21 [ 752.987158] IPVS: ftp: loaded support on port[0] = 21 [ 752.997689] IPVS: ftp: loaded support on port[0] = 21 [ 753.033542] IPVS: ftp: loaded support on port[0] = 21 [ 753.037138] IPVS: ftp: loaded support on port[0] = 21 [ 753.054337] IPVS: ftp: loaded support on port[0] = 21 [ 753.147827] IPVS: ftp: loaded support on port[0] = 21 [ 753.160914] IPVS: ftp: loaded support on port[0] = 21 [ 753.250616] IPVS: ftp: loaded support on port[0] = 21 [ 753.279249] IPVS: ftp: loaded support on port[0] = 21 [ 753.436660] IPVS: ftp: loaded support on port[0] = 21 [ 753.465534] IPVS: ftp: loaded support on port[0] = 21 [ 753.730632] IPVS: ftp: loaded support on port[0] = 21 [ 753.747390] IPVS: ftp: loaded support on port[0] = 21 [ 753.767906] IPVS: ftp: loaded support on port[0] = 21 [ 753.771663] IPVS: ftp: loaded support on port[0] = 21 [ 753.807497] IPVS: ftp: loaded support on port[0] = 21 [ 753.809351] IPVS: ftp: loaded support on port[0] = 21 [ 753.817298] IPVS: ftp: loaded support on port[0] = 21 [ 753.858066] IPVS: ftp: loaded support on port[0] = 21 [ 753.867641] IPVS: ftp: loaded support on port[0] = 21 [ 753.893011] IPVS: ftp: loaded support on port[0] = 21 [ 753.955654] IPVS: ftp: loaded support on port[0] = 21 [ 753.973776] IPVS: ftp: loaded support on port[0] = 21 [ 753.979608] IPVS: ftp: loaded support on port[0] = 21 [ 753.994209] IPVS: ftp: loaded support on port[0] = 21 [ 754.044282] IPVS: ftp: loaded support on port[0] = 21 [ 754.073020] IPVS: ftp: loaded support on port[0] = 21 [ 754.078115] IPVS: ftp: loaded support on port[0] = 21 [ 754.102354] IPVS: ftp: loaded support on port[0] = 21 [ 754.178653] IPVS: ftp: loaded support on port[0] = 21 [ 754.217018] IPVS: ftp: loaded support on port[0] = 21 [ 754.234338] IPVS: ftp: loaded support on port[0] = 21 [ 754.265033] IPVS: ftp: loaded support on port[0] = 21 [ 754.363246] IPVS: ftp: loaded support on port[0] = 21 [ 754.418358] IPVS: ftp: loaded support on port[0] = 21 [ 754.448626] IPVS: ftp: loaded support on port[0] = 21 [ 754.461969] IPVS: ftp: loaded support on port[0] = 21 [ 754.769543] IPVS: ftp: loaded support on port[0] = 21 [ 754.790369] IPVS: ftp: loaded support on port[0] = 21 [ 754.974314] IPVS: ftp: loaded support on port[0] = 21 [ 754.977120] IPVS: ftp: loaded support on port[0] = 21 [ 755.028496] IPVS: ftp: loaded support on port[0] = 21 [ 755.048067] IPVS: ftp: loaded support on port[0] = 21 [ 755.102651] IPVS: ftp: loaded support on port[0] = 21 [ 755.109580] IPVS: ftp: loaded support on port[0] = 21 [ 755.244635] IPVS: ftp: loaded support on port[0] = 21 [ 755.254196] IPVS: ftp: loaded support on port[0] = 21 [ 755.258713] IPVS: ftp: loaded support on port[0] = 21 [ 755.267216] IPVS: ftp: loaded support on port[0] = 21 [ 755.270036] IPVS: ftp: loaded support on port[0] = 21 [ 755.282352] IPVS: ftp: loaded support on port[0] = 21 [ 755.310516] IPVS: ftp: loaded support on port[0] = 21 [ 755.325293] IPVS: ftp: loaded support on port[0] = 21 [ 755.457264] IPVS: ftp: loaded support on port[0] = 21 [ 755.470009] IPVS: ftp: loaded support on port[0] = 21 [ 755.576910] IPVS: ftp: loaded support on port[0] = 21 [ 755.599869] IPVS: ftp: loaded support on port[0] = 21 [ 755.603092] IPVS: ftp: loaded support on port[0] = 21 [ 755.621547] IPVS: ftp: loaded support on port[0] = 21 [ 755.648153] IPVS: ftp: loaded support on port[0] = 21 [ 755.662645] IPVS: ftp: loaded support on port[0] = 21 [ 755.686009] IPVS: ftp: loaded support on port[0] = 21 [ 755.687676] IPVS: ftp: loaded support on port[0] = 21 [ 755.728121] IPVS: ftp: loaded support on port[0] = 21 [ 755.735166] IPVS: ftp: loaded support on port[0] = 21 [ 755.742730] IPVS: ftp: loaded support on port[0] = 21 [ 755.748114] IPVS: ftp: loaded support on port[0] = 21 [ 755.896898] IPVS: ftp: loaded support on port[0] = 21 [ 755.923436] IPVS: ftp: loaded support on port[0] = 21 [ 756.042821] IPVS: ftp: loaded support on port[0] = 21 [ 756.060703] IPVS: ftp: loaded support on port[0] = 21 [ 756.094790] IPVS: ftp: loaded support on port[0] = 21 [ 756.105222] IPVS: ftp: loaded support on port[0] = 21 [ 756.270737] IPVS: ftp: loaded support on port[0] = 21 [ 756.331422] IPVS: ftp: loaded support on port[0] = 21 [ 756.341676] IPVS: ftp: loaded support on port[0] = 21 [ 756.354735] IPVS: ftp: loaded support on port[0] = 21 [ 756.378866] IPVS: ftp: loaded support on port[0] = 21 [ 756.389309] IPVS: ftp: loaded support on port[0] = 21 [ 756.408531] IPVS: ftp: loaded support on port[0] = 21 [ 756.421242] IPVS: ftp: loaded support on port[0] = 21 [ 756.567064] IPVS: ftp: loaded support on port[0] = 21 [ 756.606375] IPVS: ftp: loaded support on port[0] = 21 [ 756.669610] IPVS: ftp: loaded support on port[0] = 21 [ 756.684448] IPVS: ftp: loaded support on port[0] = 21 [ 756.700023] IPVS: ftp: loaded support on port[0] = 21 [ 756.756486] IPVS: ftp: loaded support on port[0] = 21 [ 756.838133] IPVS: ftp: loaded support on port[0] = 21 [ 756.867182] IPVS: ftp: loaded support on port[0] = 21 [ 757.007866] IPVS: ftp: loaded support on port[0] = 21 [ 757.009659] IPVS: ftp: loaded support on port[0] = 21 [ 757.091992] IPVS: ftp: loaded support on port[0] = 21 [ 757.108958] IPVS: ftp: loaded support on port[0] = 21 [ 757.170474] IPVS: ftp: loaded support on port[0] = 21 [ 757.177713] IPVS: ftp: loaded support on port[0] = 21 [ 757.394526] IPVS: ftp: loaded support on port[0] = 21 [ 757.395159] IPVS: ftp: loaded support on port[0] = 21 [ 757.477717] IPVS: ftp: loaded support on port[0] = 21 [ 757.498435] IPVS: ftp: loaded support on port[0] = 21 [ 757.578007] IPVS: ftp: loaded support on port[0] = 21 [ 757.579494] IPVS: ftp: loaded support on port[0] = 21 [ 757.604372] IPVS: ftp: loaded support on port[0] = 21 [ 757.606043] IPVS: ftp: loaded support on port[0] = 21 [ 757.620399] IPVS: ftp: loaded support on port[0] = 21 [ 757.633335] IPVS: ftp: loaded support on port[0] = 21 [ 757.651244] IPVS: ftp: loaded support on port[0] = 21 [ 757.667264] IPVS: ftp: loaded support on port[0] = 21 [ 757.760235] IPVS: ftp: loaded support on port[0] = 21 [ 757.795309] IPVS: ftp: loaded support on port[0] = 21 [ 758.104591] IPVS: ftp: loaded support on port[0] = 21 [ 758.133641] IPVS: ftp: loaded support on port[0] = 21 [ 758.186810] IPVS: ftp: loaded support on port[0] = 21 [ 758.230269] IPVS: ftp: loaded support on port[0] = 21 [ 758.237105] IPVS: ftp: loaded support on port[0] = 21 [ 758.284653] IPVS: ftp: loaded support on port[0] = 21 [ 758.415755] IPVS: ftp: loaded support on port[0] = 21 [ 758.439632] IPVS: ftp: loaded support on port[0] = 21 [ 758.465666] IPVS: ftp: loaded support on port[0] = 21 [ 758.491751] IPVS: ftp: loaded support on port[0] = 21 [ 758.585531] IPVS: ftp: loaded support on port[0] = 21 [ 758.600307] IPVS: ftp: loaded support on port[0] = 21 [ 758.664217] IPVS: ftp: loaded support on port[0] = 21 [ 758.748394] IPVS: ftp: loaded support on port[0] = 21 [ 758.764284] IPVS: ftp: loaded support on port[0] = 21 [ 758.768056] IPVS: ftp: loaded support on port[0] = 21 [ 758.773170] IPVS: ftp: loaded support on port[0] = 21 [ 758.778892] IPVS: ftp: loaded support on port[0] = 21 01:48:54 executing program 0: ioctl$KVM_CAP_X86_DISABLE_EXITS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000800)={0x8f, 0x0, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, 0x0}], 0x1, 0x20, 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000600)=""/128, 0x80}, {0x0}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000500)=""/187, 0xbb}], 0x4, 0xffffffff, 0x4) (async) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) (async) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) (async) r2 = dup2(r1, r1) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7ff) (async) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000200)={0xf2, 0x800}) (async) unshare(0x80) (async) sendto$inet6(r0, &(0x7f00000002c0)="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", 0x157, 0x20044040, &(0x7f0000000080)={0xa, 0x4e1f, 0x26, @dev={0xfe, 0x80, '\x00', 0xe}, 0xc}, 0x1c) (async) unshare(0x20000800) (async) read(0xffffffffffffffff, &(0x7f0000000680)=""/246, 0xf6) 01:48:54 executing program 3: socket$inet6(0xa, 0x1, 0x8010000000000084) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x101000, 0x0) connect$inet6(r0, &(0x7f0000000780)={0xa, 0x0, 0x101, @mcast1}, 0x1c) renameat2(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0/file0\x00', 0x1) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000001c0)) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x200b001, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0xffffffff}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={r1, 0x3ff, 0x5, [0x8, 0x101, 0x16, 0x9, 0x0]}, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x6e8, 0x78fa0100, 0x1d0, 0x1d0, 0x4f8, 0x400, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, 0x0, {[{{@uncond, 0x11e, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'unconfined\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@private1, @remote, [0xec03], [], '\x00', 'bond_slave_0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @empty}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x748) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYBLOB="00000000f9000000af6e5dfe57d545bbceda4100000014003500626f6e64300000000000000000000000123475b42b983d2ff8203ed96eaf7034a7242bce8a13ee05b682978d43431f45efc09cc639eb800448cbef770b3ea41a585d48c05e021689ee7276ed72a423ac28c48ca71b228184abce592b52137ba70329185556beee994eb31fc31ef11b9b4aaa17158f50211e5a57dc73cd2dca7731b85a3d1ff5cb9744ac771f15c720c0353246c88891fec42243ba37a0d21bcdee3b155e11fdd31f1a92404deafb01f8528739"], 0x34}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) socket$inet6(0xa, 0x1, 0x8010000000000084) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) (async) openat$pfkey(0xffffffffffffff9c, 0x0, 0x101000, 0x0) (async) connect$inet6(r0, &(0x7f0000000780)={0xa, 0x0, 0x101, @mcast1}, 0x1c) (async) renameat2(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0/file0\x00', 0x1) (async) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000001c0)) (async) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x200b001, 0x0) (async) pivot_root(&(0x7f0000000200)='./file0\x00', 0x0) (async) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0xffffffff}, &(0x7f0000000800)=0xc) (async) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={r1, 0x3ff, 0x5, [0x8, 0x101, 0x16, 0x9, 0x0]}, 0x12) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x6e8, 0x78fa0100, 0x1d0, 0x1d0, 0x4f8, 0x400, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, 0x0, {[{{@uncond, 0x11e, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'unconfined\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@private1, @remote, [0xec03], [], '\x00', 'bond_slave_0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @empty}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x748) (async) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYBLOB="00000000f9000000af6e5dfe57d545bbceda4100000014003500626f6e64300000000000000000000000123475b42b983d2ff8203ed96eaf7034a7242bce8a13ee05b682978d43431f45efc09cc639eb800448cbef770b3ea41a585d48c05e021689ee7276ed72a423ac28c48ca71b228184abce592b52137ba70329185556beee994eb31fc31ef11b9b4aaa17158f50211e5a57dc73cd2dca7731b85a3d1ff5cb9744ac771f15c720c0353246c88891fec42243ba37a0d21bcdee3b155e11fdd31f1a92404deafb01f8528739"], 0x34}}, 0x0) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) (async) 01:48:54 executing program 5: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000)=0x80000001, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b19, &(0x7f0000000800)='wlan0\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x00\x0e\x00\x00\x00 \x00\x00\x00\x00\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\b\"\xe4g\x89\x12=z\xbff\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1 ]X\x1e^9P\xee\x8aG\xdd\x00\x0e\xc8\xc6\xf7\x87\x11\xd8\a\xca\xc8~\x82\xf6\xaaJ\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW\xdc\xcf\xe9\x8d\xe8\xcf\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\x8a\xe3\x9c\x96\xf5\xf8\xb5\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v\xb3\xb1\x05\xa05\xdc\x12\x86\xb9\xf93\xac\x1c\x1fXfQ\xab\x8c\xe2\xbe\xd4|\xd9\xd6y\\\xfd\xde0\x83\x7f\x80\xddH[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\x00\x00\x00\x00\x00\x00\x10\x00\x00\xaf\xf6\xbd2\xbc%\xbe?\xe0m9\xc0\x1f\x10\'\x18\x83@\v\x0f5\x0e\x84\xb0\xdd7\xe5\xc2\xf3Yg\xf8\x1dX\xff\xb7]8\xaa\xbd\xb2\xbd#\xa9\xb6\xcd\xc1\x9eDa+\xba\x13\x9dY\xec;_\x0f-\xbaI\x85\xac\x9e\xea\xf7\xf3\xee\xc4\xb7\xce\x87\\\xdb~ZQ\xe3j!\xdf\"I(T\x12\x18/u\xd2\xc2r6}\xbe\x81\xdf\xca\xf3n\xa0\a\x02\xabL\x0f`\x9c3)\x9f\xa1\xa5\xe2:\vc\x96SI\b-\x19\xd8\xd1\xf1\xdb\x86\rd\xdc\xcby\xcf\xeb\xaa\xc4\x94\xb4Y\xc2}\xc5p\x05\xf1\xd6\x05\x03\x04\x89\x9aJI\xf4\xf1w\x10LFX\xbd\x9f\xfe\n\xf6\xa5\xd0\xbc\xa7\x11;\x97\x16\xec\\r9wv[+eo0\x93\xbeFAeq%\xae<\xf9@N\xca\xebF2&\x99\xeb9J`o\xfa\x18\xce\x9dd\x00\x05\x91\xe6\xa3\xe7[*\xc9(\xf9\x8f') pwritev(r0, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000200)="b33ab4d224636138bd710f14a5abed4475da5a110d436697b759bc503781e4b8f81b07adbeba9cbf05208c03713429115999891194d9c60d0ae7b1364fb5da", 0x3f}, {0x0}, {0x0}, {0x0}], 0x5, 0x0, 0x0) 01:48:54 executing program 2: syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40), 0x18000, &(0x7f0000000000)=ANY=[@ANYBLOB="00871cf3bafde1174efc7a3feec42a895fe7bcc1f52bb823937ffa192de2555bea7e00aa8051852595212ee545ea664e50ebb6a513e9e2743738290dad52c868a8f4625390d716ff297c3132a41297ff7b0e87981a574a840591ff9df0f11bba13a0f85285c25d49e27d7cd484799ca267b8f931455336da09575f32154dadee2fdaa09e20041a2cc25ec4"]) 01:48:54 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) (async, rerun: 64) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x0, 0x0, 0x3, 0x4, 0x0, 0x5851e0bb, 0x44c4c, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000440), 0x2}, 0x80, 0x5, 0x6, 0x9, 0x7, 0x7, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xb) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfd, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7f}}, './file0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@ipv6_getrule={0x1c, 0x22, 0x85d105caa381b4b4, 0x70bd2c, 0x25dfdbfb, {0xa, 0x20, 0x0, 0x2, 0x81, 0x0, 0x0, 0x2}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4008801) r5 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x1) bind$packet(r5, &(0x7f00000002c0)={0x11, 0x1, 0x0, 0x1, 0x1f, 0x6, @remote}, 0x14) (async, rerun: 64) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0x40803}, @TCA_CAKE_BASE_RATE64={0xc}]}}]}, 0x48}}, 0x0) (async) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="0304ff1f5c0060004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 01:48:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405003e80228a99f1dd07000300000032"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) (async) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r1, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) (async) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480), 0x109400, 0x0) (async) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r3, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x9, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, [@map_val={0x18, 0x6, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7c}, @call={0x85, 0x0, 0x0, 0x47}, @ldst={0x2, 0x2, 0x1, 0x2, 0xb, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}]}, &(0x7f00000003c0)='GPL\x00', 0xc3b, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x3, 0xd, 0x8bb, 0x55}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1, r2, r3, 0x1, r4]}, 0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) (async) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100), 0x40) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000200)={r5, &(0x7f0000000140), &(0x7f00000000c0)=@udp}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0xf, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000008f1ffffffffffff0500000085100000020000008500000051000000182a0000", @ANYRES32=0x1, @ANYBLOB="000000009f0000008520000003000000c1903706dc000000186200000c00000000000000090000001800000007000000000000001f000000950000000000000085200000020000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x1, r5]}, 0x80) [ 758.959669] IPVS: ftp: loaded support on port[0] = 21 [ 759.007976] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 759.037093] IPVS: ftp: loaded support on port[0] = 21 01:48:54 executing program 2: syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40), 0x18000, &(0x7f0000000000)=ANY=[@ANYBLOB="00871cf3bafde1174efc7a3feec42a895fe7bcc1f52bb823937ffa192de2555bea7e00aa8051852595212ee545ea664e50ebb6a513e9e2743738290dad52c868a8f4625390d716ff297c3132a41297ff7b0e87981a574a840591ff9df0f11bba13a0f85285c25d49e27d7cd484799ca267b8f931455336da09575f32154dadee2fdaa09e20041a2cc25ec4"]) syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40), 0x18000, &(0x7f0000000000)=ANY=[@ANYBLOB="00871cf3bafde1174efc7a3feec42a895fe7bcc1f52bb823937ffa192de2555bea7e00aa8051852595212ee545ea664e50ebb6a513e9e2743738290dad52c868a8f4625390d716ff297c3132a41297ff7b0e87981a574a840591ff9df0f11bba13a0f85285c25d49e27d7cd484799ca267b8f931455336da09575f32154dadee2fdaa09e20041a2cc25ec4"]) (async) 01:48:54 executing program 1: r0 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x22c, 0x0) lseek(r1, 0x0, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4ca92, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x480, 0x0, 0x0, 0x7, 0xac}, 0x0, 0x41e8997, 0xffffffffffffffff, 0x0) write$FUSE_WRITE(r0, &(0x7f0000000240)={0x18, 0x0, 0x0, {0x2}}, 0x18) creat(0x0, 0x0) epoll_create(0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x80019c) bpf$PROG_LOAD(0x5, &(0x7f0000005080)={0x0, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x1, 0x0, 0x2, 0x3, 0x2, 0x8}, @call={0x85, 0x0, 0x0, 0x3d}, @alu={0x7, 0x0, 0xa, 0xa, 0x4, 0x10, 0xffffffffffffffff}, @generic={0x2, 0x8, 0x8, 0x200, 0x7}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, @generic]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000300)=""/36, 0x40f00, 0x6, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000005000)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000005040)={0x5, 0xc, 0x47, 0x10000}, 0x10, 0xffffffffffffffff}, 0x78) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80210000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0xfff1}, {0xa, 0xc}, {0xb, 0xc}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40) r4 = creat(0x0, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r4, 0x0, 0x2, 0x0) sendfile(r5, r1, &(0x7f0000000280), 0x0) sendfile(r0, r2, 0x0, 0x401ffc002) epoll_wait(r5, &(0x7f0000000040)=[{}], 0x1, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x6d, 0x2, 0x0, 0x4, 0x0, 0xffffffffffff0000, 0x400, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0xca}, 0x40140, 0x7, 0x9, 0x5, 0x66, 0x5, 0xef4, 0x0, 0x4, 0x0, 0x7}, 0x0, 0xd, r3, 0x0) 01:48:55 executing program 2: syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40), 0x18000, &(0x7f0000000000)=ANY=[@ANYBLOB="00871cf3bafde1174efc7a3feec42a895fe7bcc1f52bb823937ffa192de2555bea7e00aa8051852595212ee545ea664e50ebb6a513e9e2743738290dad52c868a8f4625390d716ff297c3132a41297ff7b0e87981a574a840591ff9df0f11bba13a0f85285c25d49e27d7cd484799ca267b8f931455336da09575f32154dadee2fdaa09e20041a2cc25ec4"]) syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40), 0x18000, &(0x7f0000000000)=ANY=[@ANYBLOB="00871cf3bafde1174efc7a3feec42a895fe7bcc1f52bb823937ffa192de2555bea7e00aa8051852595212ee545ea664e50ebb6a513e9e2743738290dad52c868a8f4625390d716ff297c3132a41297ff7b0e87981a574a840591ff9df0f11bba13a0f85285c25d49e27d7cd484799ca267b8f931455336da09575f32154dadee2fdaa09e20041a2cc25ec4"]) (async) 01:48:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff824f000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77c00100000020000000002000000000000000200000000000000000", 0xffffffe5}], 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) [ 759.397918] IPVS: ftp: loaded support on port[0] = 21 [ 759.404238] IPVS: ftp: loaded support on port[0] = 21 [ 759.495161] IPVS: ftp: loaded support on port[0] = 21 [ 759.528073] IPVS: ftp: loaded support on port[0] = 21 01:48:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff824f000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77c00100000020000000002000000000000000200000000000000000", 0xffffffe5}], 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) (async) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff824f000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77c00100000020000000002000000000000000200000000000000000", 0xffffffe5}], 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) (async) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) (async) [ 759.556539] IPVS: ftp: loaded support on port[0] = 21 [ 759.568927] IPVS: ftp: loaded support on port[0] = 21 01:48:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff824f000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77c00100000020000000002000000000000000200000000000000000", 0xffffffe5}], 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) [ 759.949453] IPVS: ftp: loaded support on port[0] = 21 [ 759.963770] IPVS: ftp: loaded support on port[0] = 21 [ 759.987309] IPVS: ftp: loaded support on port[0] = 21 [ 760.006100] IPVS: ftp: loaded support on port[0] = 21 [ 760.136023] IPVS: ftp: loaded support on port[0] = 21 [ 760.147649] IPVS: ftp: loaded support on port[0] = 21 [ 760.398713] IPVS: ftp: loaded support on port[0] = 21 [ 760.455447] IPVS: ftp: loaded support on port[0] = 21 [ 760.538806] IPVS: ftp: loaded support on port[0] = 21 [ 760.548367] IPVS: ftp: loaded support on port[0] = 21 [ 760.597606] IPVS: ftp: loaded support on port[0] = 21 [ 760.604890] IPVS: ftp: loaded support on port[0] = 21 [ 761.161298] IPVS: ftp: loaded support on port[0] = 21 [ 761.176226] IPVS: ftp: loaded support on port[0] = 21 [ 761.298206] IPVS: ftp: loaded support on port[0] = 21 [ 761.327472] IPVS: ftp: loaded support on port[0] = 21 [ 761.382623] IPVS: ftp: loaded support on port[0] = 21 [ 761.394429] IPVS: ftp: loaded support on port[0] = 21 [ 761.670409] IPVS: ftp: loaded support on port[0] = 21 [ 761.692871] IPVS: ftp: loaded support on port[0] = 21 [ 761.779479] IPVS: ftp: loaded support on port[0] = 21 [ 761.787442] IPVS: ftp: loaded support on port[0] = 21 [ 761.925492] IPVS: ftp: loaded support on port[0] = 21 [ 761.933988] IPVS: ftp: loaded support on port[0] = 21 [ 762.085045] IPVS: ftp: loaded support on port[0] = 21 [ 762.118916] IPVS: ftp: loaded support on port[0] = 21 [ 762.205707] IPVS: ftp: loaded support on port[0] = 21 [ 762.215286] IPVS: ftp: loaded support on port[0] = 21 [ 762.513430] IPVS: ftp: loaded support on port[0] = 21 [ 762.526402] IPVS: ftp: loaded support on port[0] = 21 [ 762.687258] IPVS: ftp: loaded support on port[0] = 21 [ 762.699212] IPVS: ftp: loaded support on port[0] = 21 [ 762.710745] IPVS: ftp: loaded support on port[0] = 21 [ 762.749591] IPVS: ftp: loaded support on port[0] = 21 [ 762.765780] IPVS: ftp: loaded support on port[0] = 21 [ 762.778983] IPVS: ftp: loaded support on port[0] = 21 [ 762.780005] IPVS: ftp: loaded support on port[0] = 21 [ 762.817641] IPVS: ftp: loaded support on port[0] = 21 [ 763.279942] IPVS: ftp: loaded support on port[0] = 21 [ 763.299442] IPVS: ftp: loaded support on port[0] = 21 [ 763.492210] IPVS: ftp: loaded support on port[0] = 21 [ 763.514978] IPVS: ftp: loaded support on port[0] = 21 [ 763.552713] IPVS: ftp: loaded support on port[0] = 21 [ 763.572690] IPVS: ftp: loaded support on port[0] = 21 [ 763.662897] IPVS: ftp: loaded support on port[0] = 21 [ 763.669914] IPVS: ftp: loaded support on port[0] = 21 [ 763.679391] IPVS: ftp: loaded support on port[0] = 21 [ 763.680217] IPVS: ftp: loaded support on port[0] = 21 [ 763.698551] IPVS: ftp: loaded support on port[0] = 21 [ 763.707935] IPVS: ftp: loaded support on port[0] = 21 [ 763.807235] IPVS: ftp: loaded support on port[0] = 21 [ 763.814211] IPVS: ftp: loaded support on port[0] = 21 [ 763.835542] IPVS: ftp: loaded support on port[0] = 21 [ 763.865584] IPVS: ftp: loaded support on port[0] = 21 [ 763.899638] IPVS: ftp: loaded support on port[0] = 21 [ 763.919034] IPVS: ftp: loaded support on port[0] = 21 [ 763.936295] IPVS: ftp: loaded support on port[0] = 21 [ 763.937832] IPVS: ftp: loaded support on port[0] = 21 [ 763.998636] IPVS: ftp: loaded support on port[0] = 21 [ 764.005618] IPVS: ftp: loaded support on port[0] = 21 [ 764.060209] IPVS: ftp: loaded support on port[0] = 21 [ 764.100085] IPVS: ftp: loaded support on port[0] = 21 [ 764.209236] IPVS: ftp: loaded support on port[0] = 21 [ 764.232669] IPVS: ftp: loaded support on port[0] = 21 [ 764.326220] IPVS: ftp: loaded support on port[0] = 21 [ 764.332323] IPVS: ftp: loaded support on port[0] = 21 [ 764.396831] IPVS: ftp: loaded support on port[0] = 21 [ 764.396855] IPVS: ftp: loaded support on port[0] = 21 [ 764.445200] IPVS: ftp: loaded support on port[0] = 21 [ 764.470280] IPVS: ftp: loaded support on port[0] = 21 [ 764.491202] IPVS: ftp: loaded support on port[0] = 21 [ 764.514188] IPVS: ftp: loaded support on port[0] = 21 [ 764.526238] IPVS: ftp: loaded support on port[0] = 21 [ 764.530367] IPVS: ftp: loaded support on port[0] = 21 [ 764.556681] IPVS: ftp: loaded support on port[0] = 21 [ 764.556689] IPVS: ftp: loaded support on port[0] = 21 [ 764.780302] IPVS: ftp: loaded support on port[0] = 21 [ 764.798863] IPVS: ftp: loaded support on port[0] = 21 [ 764.841974] IPVS: ftp: loaded support on port[0] = 21 [ 764.849411] IPVS: ftp: loaded support on port[0] = 21 [ 764.909122] IPVS: ftp: loaded support on port[0] = 21 [ 764.925000] IPVS: ftp: loaded support on port[0] = 21 [ 764.977667] IPVS: ftp: loaded support on port[0] = 21 [ 765.019781] IPVS: ftp: loaded support on port[0] = 21 [ 765.070231] IPVS: ftp: loaded support on port[0] = 21 [ 765.086868] IPVS: ftp: loaded support on port[0] = 21 [ 765.249456] IPVS: ftp: loaded support on port[0] = 21 [ 765.300996] IPVS: ftp: loaded support on port[0] = 21 [ 765.308319] IPVS: ftp: loaded support on port[0] = 21 [ 765.318094] IPVS: ftp: loaded support on port[0] = 21 [ 765.797724] IPVS: ftp: loaded support on port[0] = 21 [ 765.810455] IPVS: ftp: loaded support on port[0] = 21 [ 765.861919] IPVS: ftp: loaded support on port[0] = 21 [ 765.892146] IPVS: ftp: loaded support on port[0] = 21 [ 766.020484] IPVS: ftp: loaded support on port[0] = 21 [ 766.030384] IPVS: ftp: loaded support on port[0] = 21 [ 766.066937] IPVS: ftp: loaded support on port[0] = 21 [ 766.115614] IPVS: ftp: loaded support on port[0] = 21 [ 766.276648] IPVS: ftp: loaded support on port[0] = 21 [ 766.284310] IPVS: ftp: loaded support on port[0] = 21 [ 766.318650] IPVS: ftp: loaded support on port[0] = 21 [ 766.321419] IPVS: ftp: loaded support on port[0] = 21 [ 766.399208] IPVS: ftp: loaded support on port[0] = 21 [ 766.439485] IPVS: ftp: loaded support on port[0] = 21 [ 766.549982] IPVS: ftp: loaded support on port[0] = 21 [ 766.565729] IPVS: ftp: loaded support on port[0] = 21 [ 766.585427] IPVS: ftp: loaded support on port[0] = 21 [ 766.609428] IPVS: ftp: loaded support on port[0] = 21 [ 766.733024] Bluetooth: hci5: command 0x0409 tx timeout [ 766.789815] IPVS: ftp: loaded support on port[0] = 21 [ 766.816731] IPVS: ftp: loaded support on port[0] = 21 [ 766.889726] IPVS: ftp: loaded support on port[0] = 21 [ 766.910359] IPVS: ftp: loaded support on port[0] = 21 [ 767.017870] IPVS: ftp: loaded support on port[0] = 21 [ 767.028411] IPVS: ftp: loaded support on port[0] = 21 [ 767.105718] IPVS: ftp: loaded support on port[0] = 21 [ 767.153988] IPVS: ftp: loaded support on port[0] = 21 [ 767.252826] IPVS: ftp: loaded support on port[0] = 21 [ 767.278520] IPVS: ftp: loaded support on port[0] = 21 [ 767.736962] IPVS: ftp: loaded support on port[0] = 21 [ 767.745947] IPVS: ftp: loaded support on port[0] = 21 [ 767.966944] IPVS: ftp: loaded support on port[0] = 21 [ 767.990285] IPVS: ftp: loaded support on port[0] = 21 [ 768.291911] IPVS: ftp: loaded support on port[0] = 21 [ 768.309406] IPVS: ftp: loaded support on port[0] = 21 [ 768.364269] IPVS: ftp: loaded support on port[0] = 21 [ 768.380105] IPVS: ftp: loaded support on port[0] = 21 [ 768.396967] IPVS: ftp: loaded support on port[0] = 21 [ 768.415105] IPVS: ftp: loaded support on port[0] = 21 [ 768.476514] IPVS: ftp: loaded support on port[0] = 21 [ 768.495241] IPVS: ftp: loaded support on port[0] = 21 [ 768.530104] IPVS: ftp: loaded support on port[0] = 21 [ 768.541091] IPVS: ftp: loaded support on port[0] = 21 [ 768.639186] IPVS: ftp: loaded support on port[0] = 21 [ 768.647627] IPVS: ftp: loaded support on port[0] = 21 [ 768.677609] IPVS: ftp: loaded support on port[0] = 21 [ 768.678090] IPVS: ftp: loaded support on port[0] = 21 [ 768.727391] IPVS: ftp: loaded support on port[0] = 21 [ 768.733608] IPVS: ftp: loaded support on port[0] = 21 [ 768.745101] IPVS: ftp: loaded support on port[0] = 21 [ 768.749114] IPVS: ftp: loaded support on port[0] = 21 [ 768.812664] Bluetooth: hci5: command 0x041b tx timeout [ 768.829787] IPVS: ftp: loaded support on port[0] = 21 [ 768.864642] IPVS: ftp: loaded support on port[0] = 21 [ 769.239927] IPVS: ftp: loaded support on port[0] = 21 [ 769.258814] IPVS: ftp: loaded support on port[0] = 21 [ 769.308236] IPVS: ftp: loaded support on port[0] = 21 [ 769.330756] IPVS: ftp: loaded support on port[0] = 21 [ 769.379758] IPVS: ftp: loaded support on port[0] = 21 [ 769.388546] IPVS: ftp: loaded support on port[0] = 21 [ 769.542673] IPVS: ftp: loaded support on port[0] = 21 [ 769.550168] IPVS: ftp: loaded support on port[0] = 21 [ 769.668227] IPVS: ftp: loaded support on port[0] = 21 [ 769.683191] IPVS: ftp: loaded support on port[0] = 21 [ 769.864443] IPVS: ftp: loaded support on port[0] = 21 [ 769.901652] IPVS: ftp: loaded support on port[0] = 21 [ 769.959534] IPVS: ftp: loaded support on port[0] = 21 [ 769.974432] IPVS: ftp: loaded support on port[0] = 21 [ 770.073771] IPVS: ftp: loaded support on port[0] = 21 [ 770.085208] IPVS: ftp: loaded support on port[0] = 21 [ 770.092471] IPVS: ftp: loaded support on port[0] = 21 [ 770.106530] IPVS: ftp: loaded support on port[0] = 21 [ 770.114457] IPVS: ftp: loaded support on port[0] = 21 [ 770.125993] IPVS: ftp: loaded support on port[0] = 21 [ 770.143095] IPVS: ftp: loaded support on port[0] = 21 [ 770.153441] IPVS: ftp: loaded support on port[0] = 21 [ 770.177777] IPVS: ftp: loaded support on port[0] = 21 [ 770.217943] IPVS: ftp: loaded support on port[0] = 21 [ 770.228028] IPVS: ftp: loaded support on port[0] = 21 [ 770.233696] IPVS: ftp: loaded support on port[0] = 21 [ 770.325120] IPVS: ftp: loaded support on port[0] = 21 [ 770.380538] IPVS: ftp: loaded support on port[0] = 21 [ 770.411687] IPVS: ftp: loaded support on port[0] = 21 [ 770.416875] IPVS: ftp: loaded support on port[0] = 21 [ 770.427134] IPVS: ftp: loaded support on port[0] = 21 [ 770.427814] IPVS: ftp: loaded support on port[0] = 21 [ 770.536155] IPVS: ftp: loaded support on port[0] = 21 [ 770.543579] IPVS: ftp: loaded support on port[0] = 21 [ 770.629104] IPVS: ftp: loaded support on port[0] = 21 [ 770.676323] IPVS: ftp: loaded support on port[0] = 21 [ 770.716408] IPVS: ftp: loaded support on port[0] = 21 [ 770.726417] IPVS: ftp: loaded support on port[0] = 21 [ 770.892792] Bluetooth: hci5: command 0x040f tx timeout [ 771.006297] IPVS: ftp: loaded support on port[0] = 21 [ 771.006524] IPVS: ftp: loaded support on port[0] = 21 [ 771.467584] IPVS: ftp: loaded support on port[0] = 21 [ 771.557169] IPVS: ftp: loaded support on port[0] = 21 [ 771.564182] IPVS: ftp: loaded support on port[0] = 21 [ 771.573095] IPVS: ftp: loaded support on port[0] = 21 [ 771.586920] IPVS: ftp: loaded support on port[0] = 21 [ 771.592523] IPVS: ftp: loaded support on port[0] = 21 [ 771.612781] IPVS: ftp: loaded support on port[0] = 21 [ 771.627223] IPVS: ftp: loaded support on port[0] = 21 [ 771.633541] IPVS: ftp: loaded support on port[0] = 21 [ 771.651537] IPVS: ftp: loaded support on port[0] = 21 [ 771.892864] IPVS: ftp: loaded support on port[0] = 21 [ 771.901845] IPVS: ftp: loaded support on port[0] = 21 [ 771.928755] IPVS: ftp: loaded support on port[0] = 21 [ 771.938715] IPVS: ftp: loaded support on port[0] = 21 [ 771.953106] IPVS: ftp: loaded support on port[0] = 21 [ 771.961822] IPVS: ftp: loaded support on port[0] = 21 [ 772.253219] IPVS: ftp: loaded support on port[0] = 21 [ 772.288183] IPVS: ftp: loaded support on port[0] = 21 [ 772.338188] IPVS: ftp: loaded support on port[0] = 21 [ 772.346247] IPVS: ftp: loaded support on port[0] = 21 [ 772.696293] IPVS: ftp: loaded support on port[0] = 21 [ 772.706701] IPVS: ftp: loaded support on port[0] = 21 [ 772.719930] IPVS: ftp: loaded support on port[0] = 21 [ 772.744123] IPVS: ftp: loaded support on port[0] = 21 [ 772.832927] IPVS: ftp: loaded support on port[0] = 21 [ 772.845253] IPVS: ftp: loaded support on port[0] = 21 [ 772.874772] IPVS: ftp: loaded support on port[0] = 21 [ 772.888036] IPVS: ftp: loaded support on port[0] = 21 [ 772.972980] Bluetooth: hci5: command 0x0419 tx timeout [ 773.078469] IPVS: ftp: loaded support on port[0] = 21 [ 773.146627] IPVS: ftp: loaded support on port[0] = 21 [ 773.146653] IPVS: ftp: loaded support on port[0] = 21 [ 773.166072] IPVS: ftp: loaded support on port[0] = 21 [ 773.170075] IPVS: ftp: loaded support on port[0] = 21 [ 773.194498] IPVS: ftp: loaded support on port[0] = 21 [ 773.274067] IPVS: ftp: loaded support on port[0] = 21 [ 773.300476] IPVS: ftp: loaded support on port[0] = 21 [ 773.335790] IPVS: ftp: loaded support on port[0] = 21 [ 773.385313] IPVS: ftp: loaded support on port[0] = 21 [ 773.407304] IPVS: ftp: loaded support on port[0] = 21 [ 773.419280] IPVS: ftp: loaded support on port[0] = 21 [ 773.485152] IPVS: ftp: loaded support on port[0] = 21 [ 773.489362] IPVS: ftp: loaded support on port[0] = 21 [ 773.498785] IPVS: ftp: loaded support on port[0] = 21 [ 773.509371] IPVS: ftp: loaded support on port[0] = 21 [ 773.796853] IPVS: ftp: loaded support on port[0] = 21 [ 773.825376] IPVS: ftp: loaded support on port[0] = 21 [ 773.857681] IPVS: ftp: loaded support on port[0] = 21 [ 773.862398] IPVS: ftp: loaded support on port[0] = 21 [ 773.912937] IPVS: ftp: loaded support on port[0] = 21 [ 773.934024] IPVS: ftp: loaded support on port[0] = 21 [ 773.985196] IPVS: ftp: loaded support on port[0] = 21 [ 773.994779] IPVS: ftp: loaded support on port[0] = 21 [ 774.005713] IPVS: ftp: loaded support on port[0] = 21 [ 774.032760] IPVS: ftp: loaded support on port[0] = 21 [ 774.138593] IPVS: ftp: loaded support on port[0] = 21 [ 774.148945] IPVS: ftp: loaded support on port[0] = 21 [ 774.229066] IPVS: ftp: loaded support on port[0] = 21 [ 774.229497] IPVS: ftp: loaded support on port[0] = 21 [ 774.253593] IPVS: ftp: loaded support on port[0] = 21 [ 774.266045] IPVS: ftp: loaded support on port[0] = 21 [ 774.352585] IPVS: ftp: loaded support on port[0] = 21 [ 774.356087] IPVS: ftp: loaded support on port[0] = 21 [ 774.374581] IPVS: ftp: loaded support on port[0] = 21 [ 774.382690] IPVS: ftp: loaded support on port[0] = 21 [ 774.425035] IPVS: ftp: loaded support on port[0] = 21 [ 774.449309] IPVS: ftp: loaded support on port[0] = 21 [ 774.499026] IPVS: ftp: loaded support on port[0] = 21 [ 774.523519] IPVS: ftp: loaded support on port[0] = 21 [ 774.689156] IPVS: ftp: loaded support on port[0] = 21 [ 774.705836] IPVS: ftp: loaded support on port[0] = 21 [ 774.729632] IPVS: ftp: loaded support on port[0] = 21 [ 774.750018] IPVS: ftp: loaded support on port[0] = 21 [ 774.753580] IPVS: ftp: loaded support on port[0] = 21 [ 774.767663] IPVS: ftp: loaded support on port[0] = 21 [ 774.928037] IPVS: ftp: loaded support on port[0] = 21 [ 774.987461] IPVS: ftp: loaded support on port[0] = 21 [ 774.988815] IPVS: ftp: loaded support on port[0] = 21 [ 774.994808] IPVS: ftp: loaded support on port[0] = 21 [ 775.007693] IPVS: ftp: loaded support on port[0] = 21 [ 775.015216] IPVS: ftp: loaded support on port[0] = 21 [ 775.146437] IPVS: ftp: loaded support on port[0] = 21 [ 775.167464] IPVS: ftp: loaded support on port[0] = 21 [ 775.349667] IPVS: ftp: loaded support on port[0] = 21 [ 775.376808] IPVS: ftp: loaded support on port[0] = 21 [ 775.581479] IPVS: ftp: loaded support on port[0] = 21 [ 775.609269] IPVS: ftp: loaded support on port[0] = 21 [ 775.632006] IPVS: ftp: loaded support on port[0] = 21 [ 775.660234] IPVS: ftp: loaded support on port[0] = 21 [ 775.752836] IPVS: ftp: loaded support on port[0] = 21 [ 775.753965] IPVS: ftp: loaded support on port[0] = 21 [ 776.177799] IPVS: ftp: loaded support on port[0] = 21 [ 776.196407] IPVS: ftp: loaded support on port[0] = 21 [ 776.334372] IPVS: ftp: loaded support on port[0] = 21 [ 776.371990] IPVS: ftp: loaded support on port[0] = 21 [ 776.426741] IPVS: ftp: loaded support on port[0] = 21 [ 776.459595] IPVS: ftp: loaded support on port[0] = 21 [ 776.602559] IPVS: ftp: loaded support on port[0] = 21 [ 776.607067] IPVS: ftp: loaded support on port[0] = 21 [ 776.745832] IPVS: ftp: loaded support on port[0] = 21 [ 776.774087] IPVS: ftp: loaded support on port[0] = 21 [ 776.781886] IPVS: ftp: loaded support on port[0] = 21 [ 776.788519] IPVS: ftp: loaded support on port[0] = 21 [ 776.809047] IPVS: ftp: loaded support on port[0] = 21 [ 776.823974] IPVS: ftp: loaded support on port[0] = 21 [ 776.849195] IPVS: ftp: loaded support on port[0] = 21 [ 776.866340] IPVS: ftp: loaded support on port[0] = 21 [ 776.949887] IPVS: ftp: loaded support on port[0] = 21 [ 776.956543] IPVS: ftp: loaded support on port[0] = 21 [ 777.039837] IPVS: ftp: loaded support on port[0] = 21 [ 777.059129] IPVS: ftp: loaded support on port[0] = 21 [ 777.452522] IPVS: ftp: loaded support on port[0] = 21 [ 777.458193] IPVS: ftp: loaded support on port[0] = 21 [ 777.462198] IPVS: ftp: loaded support on port[0] = 21 [ 777.479048] IPVS: ftp: loaded support on port[0] = 21 [ 777.480258] IPVS: ftp: loaded support on port[0] = 21 [ 777.501211] IPVS: ftp: loaded support on port[0] = 21 [ 777.715450] IPVS: ftp: loaded support on port[0] = 21 [ 777.727891] IPVS: ftp: loaded support on port[0] = 21 [ 777.738586] IPVS: ftp: loaded support on port[0] = 21 [ 777.786864] IPVS: ftp: loaded support on port[0] = 21 [ 777.795592] IPVS: ftp: loaded support on port[0] = 21 [ 777.809296] IPVS: ftp: loaded support on port[0] = 21 [ 777.862435] IPVS: ftp: loaded support on port[0] = 21 [ 777.878851] IPVS: ftp: loaded support on port[0] = 21 [ 778.098204] IPVS: ftp: loaded support on port[0] = 21 [ 778.113456] IPVS: ftp: loaded support on port[0] = 21 [ 778.156296] IPVS: ftp: loaded support on port[0] = 21 [ 778.192204] IPVS: ftp: loaded support on port[0] = 21 [ 778.502110] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 778.524946] IPVS: ftp: loaded support on port[0] = 21 [ 778.545190] IPVS: ftp: loaded support on port[0] = 21 [ 778.559768] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 778.931621] IPVS: ftp: loaded support on port[0] = 21 [ 778.969828] IPVS: ftp: loaded support on port[0] = 21 [ 779.006722] IPVS: ftp: loaded support on port[0] = 21 [ 779.009176] IPVS: ftp: loaded support on port[0] = 21 [ 779.037350] IPVS: ftp: loaded support on port[0] = 21 [ 779.074232] IPVS: ftp: loaded support on port[0] = 21 [ 779.188317] IPVS: ftp: loaded support on port[0] = 21 [ 779.229032] IPVS: ftp: loaded support on port[0] = 21 [ 779.263311] IPVS: ftp: loaded support on port[0] = 21 [ 779.266479] IPVS: ftp: loaded support on port[0] = 21 [ 779.352155] IPVS: ftp: loaded support on port[0] = 21 [ 779.374404] IPVS: ftp: loaded support on port[0] = 21 [ 779.388254] IPVS: ftp: loaded support on port[0] = 21 [ 779.439031] IPVS: ftp: loaded support on port[0] = 21 [ 779.588230] IPVS: ftp: loaded support on port[0] = 21 [ 779.623570] IPVS: ftp: loaded support on port[0] = 21 [ 779.848433] IPVS: ftp: loaded support on port[0] = 21 [ 779.863145] IPVS: ftp: loaded support on port[0] = 21 [ 779.868941] IPVS: ftp: loaded support on port[0] = 21 [ 779.876134] IPVS: ftp: loaded support on port[0] = 21 [ 780.166275] IPVS: ftp: loaded support on port[0] = 21 [ 780.181264] IPVS: ftp: loaded support on port[0] = 21 [ 780.182613] IPVS: ftp: loaded support on port[0] = 21 [ 780.197941] IPVS: ftp: loaded support on port[0] = 21 [ 780.256920] IPVS: ftp: loaded support on port[0] = 21 [ 780.266961] IPVS: ftp: loaded support on port[0] = 21 [ 780.399334] IPVS: ftp: loaded support on port[0] = 21 [ 780.423968] IPVS: ftp: loaded support on port[0] = 21 [ 780.513040] IPVS: ftp: loaded support on port[0] = 21 [ 780.528858] IPVS: ftp: loaded support on port[0] = 21 [ 780.707121] IPVS: ftp: loaded support on port[0] = 21 [ 780.723687] IPVS: ftp: loaded support on port[0] = 21 [ 780.739647] IPVS: ftp: loaded support on port[0] = 21 [ 780.739969] IPVS: ftp: loaded support on port[0] = 21 [ 781.025362] IPVS: ftp: loaded support on port[0] = 21 [ 781.031505] IPVS: ftp: loaded support on port[0] = 21 [ 781.119018] IPVS: ftp: loaded support on port[0] = 21 [ 781.163804] IPVS: ftp: loaded support on port[0] = 21 [ 781.220602] IPVS: ftp: loaded support on port[0] = 21 [ 781.242021] IPVS: ftp: loaded support on port[0] = 21 [ 781.291183] IPVS: ftp: loaded support on port[0] = 21 [ 781.309366] IPVS: ftp: loaded support on port[0] = 21 [ 781.389559] IPVS: ftp: loaded support on port[0] = 21 [ 781.429582] IPVS: ftp: loaded support on port[0] = 21 [ 781.489254] IPVS: ftp: loaded support on port[0] = 21 [ 781.516881] IPVS: ftp: loaded support on port[0] = 21 [ 781.528851] IPVS: ftp: loaded support on port[0] = 21 [ 781.563552] IPVS: ftp: loaded support on port[0] = 21 [ 781.615178] IPVS: ftp: loaded support on port[0] = 21 [ 781.638777] IPVS: ftp: loaded support on port[0] = 21 [ 781.708463] IPVS: ftp: loaded support on port[0] = 21 [ 781.714307] IPVS: ftp: loaded support on port[0] = 21 [ 781.876013] IPVS: ftp: loaded support on port[0] = 21 [ 781.913126] IPVS: ftp: loaded support on port[0] = 21 [ 781.924820] IPVS: ftp: loaded support on port[0] = 21 [ 781.984282] IPVS: ftp: loaded support on port[0] = 21 [ 782.599414] IPVS: ftp: loaded support on port[0] = 21 [ 782.626823] IPVS: ftp: loaded support on port[0] = 21 [ 782.751816] IPVS: ftp: loaded support on port[0] = 21 [ 782.791688] IPVS: ftp: loaded support on port[0] = 21 [ 782.848467] IPVS: ftp: loaded support on port[0] = 21 [ 782.862260] IPVS: ftp: loaded support on port[0] = 21 [ 782.976801] IPVS: ftp: loaded support on port[0] = 21 [ 783.003921] IPVS: ftp: loaded support on port[0] = 21 [ 783.077290] IPVS: ftp: loaded support on port[0] = 21 [ 783.079564] IPVS: ftp: loaded support on port[0] = 21 [ 783.156454] IPVS: ftp: loaded support on port[0] = 21 [ 783.164832] IPVS: ftp: loaded support on port[0] = 21 [ 783.338219] IPVS: ftp: loaded support on port[0] = 21 [ 783.373070] IPVS: ftp: loaded support on port[0] = 21 [ 783.388550] IPVS: ftp: loaded support on port[0] = 21 [ 783.388570] IPVS: ftp: loaded support on port[0] = 21 [ 783.708949] IPVS: ftp: loaded support on port[0] = 21 [ 783.732803] IPVS: ftp: loaded support on port[0] = 21 [ 783.851368] IPVS: ftp: loaded support on port[0] = 21 [ 783.971105] IPVS: ftp: loaded support on port[0] = 21 [ 784.011259] IPVS: ftp: loaded support on port[0] = 21 [ 784.183463] IPVS: ftp: loaded support on port[0] = 21 [ 784.217384] IPVS: ftp: loaded support on port[0] = 21 [ 784.268916] IPVS: ftp: loaded support on port[0] = 21 [ 784.302686] IPVS: ftp: loaded support on port[0] = 21 [ 784.335981] IPVS: ftp: loaded support on port[0] = 21 [ 784.351294] IPVS: ftp: loaded support on port[0] = 21 [ 784.426654] IPVS: ftp: loaded support on port[0] = 21 [ 784.443911] IPVS: ftp: loaded support on port[0] = 21 [ 784.645897] IPVS: ftp: loaded support on port[0] = 21 [ 784.661005] IPVS: ftp: loaded support on port[0] = 21 [ 784.761196] IPVS: ftp: loaded support on port[0] = 21 [ 784.773003] IPVS: ftp: loaded support on port[0] = 21 [ 784.796819] IPVS: ftp: loaded support on port[0] = 21 [ 784.824085] IPVS: ftp: loaded support on port[0] = 21 [ 784.835206] IPVS: ftp: loaded support on port[0] = 21 [ 784.846892] IPVS: ftp: loaded support on port[0] = 21 [ 784.887459] IPVS: ftp: loaded support on port[0] = 21 [ 784.924266] IPVS: ftp: loaded support on port[0] = 21 [ 784.991390] IPVS: ftp: loaded support on port[0] = 21 [ 785.001435] IPVS: ftp: loaded support on port[0] = 21 [ 785.056578] IPVS: ftp: loaded support on port[0] = 21 [ 785.079022] IPVS: ftp: loaded support on port[0] = 21 [ 785.092482] IPVS: ftp: loaded support on port[0] = 21 [ 785.147512] IPVS: ftp: loaded support on port[0] = 21 [ 785.435492] IPVS: ftp: loaded support on port[0] = 21 [ 785.439371] IPVS: ftp: loaded support on port[0] = 21 [ 785.464124] IPVS: ftp: loaded support on port[0] = 21 [ 785.498651] IPVS: ftp: loaded support on port[0] = 21 [ 785.609775] IPVS: ftp: loaded support on port[0] = 21 [ 785.615372] IPVS: ftp: loaded support on port[0] = 21 [ 785.696801] IPVS: ftp: loaded support on port[0] = 21 [ 785.716786] IPVS: ftp: loaded support on port[0] = 21 [ 785.743622] IPVS: ftp: loaded support on port[0] = 21 [ 785.767363] IPVS: ftp: loaded support on port[0] = 21 [ 785.774500] IPVS: ftp: loaded support on port[0] = 21 [ 785.796328] IPVS: ftp: loaded support on port[0] = 21 [ 785.915308] IPVS: ftp: loaded support on port[0] = 21 [ 785.947475] IPVS: ftp: loaded support on port[0] = 21 [ 786.125831] IPVS: ftp: loaded support on port[0] = 21 [ 786.182613] IPVS: ftp: loaded support on port[0] = 21 [ 786.314314] IPVS: ftp: loaded support on port[0] = 21 [ 786.404997] IPVS: ftp: loaded support on port[0] = 21 [ 786.660159] IPVS: ftp: loaded support on port[0] = 21 [ 786.671819] IPVS: ftp: loaded support on port[0] = 21 [ 786.693970] IPVS: ftp: loaded support on port[0] = 21 [ 786.712092] IPVS: ftp: loaded support on port[0] = 21 [ 787.044618] IPVS: ftp: loaded support on port[0] = 21 [ 787.053964] IPVS: ftp: loaded support on port[0] = 21 [ 787.371804] IPVS: ftp: loaded support on port[0] = 21 [ 787.422884] IPVS: ftp: loaded support on port[0] = 21 [ 787.477460] IPVS: ftp: loaded support on port[0] = 21 [ 787.592572] IPVS: ftp: loaded support on port[0] = 21 [ 787.850243] IPVS: ftp: loaded support on port[0] = 21 [ 787.855499] IPVS: ftp: loaded support on port[0] = 21 [ 787.914241] IPVS: ftp: loaded support on port[0] = 21 [ 787.995542] IPVS: ftp: loaded support on port[0] = 21 [ 787.995548] IPVS: ftp: loaded support on port[0] = 21 [ 788.013879] IPVS: ftp: loaded support on port[0] = 21 [ 788.022715] IPVS: ftp: loaded support on port[0] = 21 [ 788.072285] IPVS: ftp: loaded support on port[0] = 21 [ 788.122413] IPVS: ftp: loaded support on port[0] = 21 [ 788.771713] IPVS: ftp: loaded support on port[0] = 21 [ 788.855055] IPVS: ftp: loaded support on port[0] = 21 [ 788.908341] IPVS: ftp: loaded support on port[0] = 21 [ 789.059249] IPVS: ftp: loaded support on port[0] = 21 [ 789.104868] IPVS: ftp: loaded support on port[0] = 21 [ 789.107868] IPVS: ftp: loaded support on port[0] = 21 [ 789.154595] IPVS: ftp: loaded support on port[0] = 21 [ 789.206125] IPVS: ftp: loaded support on port[0] = 21 [ 789.278396] IPVS: ftp: loaded support on port[0] = 21 [ 789.427276] IPVS: ftp: loaded support on port[0] = 21 [ 789.676007] IPVS: ftp: loaded support on port[0] = 21 [ 789.814412] IPVS: ftp: loaded support on port[0] = 21 [ 789.880334] IPVS: ftp: loaded support on port[0] = 21 [ 790.093493] IPVS: ftp: loaded support on port[0] = 21 [ 790.153464] IPVS: ftp: loaded support on port[0] = 21 [ 790.211675] IPVS: ftp: loaded support on port[0] = 21 [ 790.223855] IPVS: ftp: loaded support on port[0] = 21 [ 790.310959] IPVS: ftp: loaded support on port[0] = 21 [ 790.342219] IPVS: ftp: loaded support on port[0] = 21 [ 790.422571] IPVS: ftp: loaded support on port[0] = 21 [ 790.452017] IPVS: ftp: loaded support on port[0] = 21 [ 790.878380] IPVS: ftp: loaded support on port[0] = 21 [ 790.952792] IPVS: ftp: loaded support on port[0] = 21 [ 791.860379] IPVS: ftp: loaded support on port[0] = 21 [ 791.904043] IPVS: ftp: loaded support on port[0] = 21 [ 794.180671] IPVS: ftp: loaded support on port[0] = 21 [ 794.181672] IPVS: ftp: loaded support on port[0] = 21 [ 795.306660] IPVS: ftp: loaded support on port[0] = 21 [ 796.224267] IPVS: ftp: loaded support on port[0] = 21 [ 796.869601] IPVS: ftp: loaded support on port[0] = 21 [ 797.149432] IPVS: ftp: loaded support on port[0] = 21 [ 797.658043] IPVS: ftp: loaded support on port[0] = 21 [ 797.671555] IPVS: ftp: loaded support on port[0] = 21 [ 797.782837] IPVS: ftp: loaded support on port[0] = 21 [ 798.525308] IPVS: ftp: loaded support on port[0] = 21 [ 799.824413] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 799.850013] IPVS: ftp: loaded support on port[0] = 21 [ 799.873410] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 799.899583] CPU: 0 PID: 21126 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 799.907584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.916943] Call Trace: [ 799.919543] dump_stack+0x1fc/0x2ef [ 799.923185] dump_header+0x15d/0xc3f [ 799.927171] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 799.932283] ? ___ratelimit+0x319/0x590 [ 799.936270] oom_kill_process.cold+0x10/0x692 [ 799.940784] ? check_preemption_disabled+0x41/0x280 [ 799.945824] ? has_intersects_mems_allowed+0x1d6/0x290 [ 799.951107] out_of_memory+0x1072/0x1390 [ 799.955164] ? oom_killer_disable+0x270/0x270 [ 799.959651] ? mutex_trylock+0x15f/0x1a0 [ 799.963709] __alloc_pages_nodemask+0x23a2/0x2890 [ 799.968555] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 799.973386] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 799.978233] ? ____cache_alloc_node+0x156/0x1d0 [ 799.982892] ? cache_grow_begin+0x64/0x8a0 [ 799.987117] cache_grow_begin+0xa4/0x8a0 [ 799.991343] fallback_alloc+0x213/0x2e0 [ 799.995315] kmem_cache_alloc_node+0xe3/0x3b0 [ 799.999890] copy_process.part.0+0x1ceb/0x8260 [ 800.004466] ? __handle_mm_fault+0x2bb6/0x41c0 [ 800.009039] ? lock_downgrade+0x720/0x720 [ 800.013172] ? up_read+0x17/0x110 [ 800.016613] ? mark_held_locks+0xf0/0xf0 [ 800.020672] ? __cleanup_sighand+0x60/0x60 [ 800.024896] ? vm_insert_page+0x9c0/0x9c0 [ 800.029038] ? __do_page_fault+0x6d1/0xd60 [ 800.033266] _do_fork+0x22f/0xf30 [ 800.036715] ? fork_idle+0x220/0x220 [ 800.040503] ? up_read+0x17/0x110 [ 800.043948] ? __do_page_fault+0x180/0xd60 [ 800.048182] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 800.053533] ? trace_hardirqs_off_caller+0x6e/0x210 [ 800.058559] ? do_syscall_64+0x21/0x620 [ 800.062521] do_syscall_64+0xf9/0x620 [ 800.066747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 800.071924] RIP: 0033:0x7fd6a66a5e99 [ 800.075627] Code: Bad RIP value. [ 800.078975] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 800.086668] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 800.093947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 800.106583] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 800.113837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 800.121095] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 800.181392] Mem-Info: [ 800.183860] active_anon:225906 inactive_anon:5247 isolated_anon:0 [ 800.183860] active_file:235 inactive_file:245 isolated_file:32 [ 800.183860] unevictable:2 dirty:7 writeback:0 unstable:0 [ 800.183860] slab_reclaimable:53940 slab_unreclaimable:1189581 [ 800.183860] mapped:23837 shmem:7780 pagetables:58745 bounce:0 [ 800.183860] free:28238 free_pcp:136 free_cma:0 [ 800.219278] Node 0 active_anon:896140kB inactive_anon:20980kB active_file:936kB inactive_file:980kB unevictable:8kB isolated(anon):0kB isolated(file):128kB mapped:81012kB dirty:28kB writeback:0kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 284672kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 800.250147] Node 1 active_anon:7484kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 800.276761] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 800.312189] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 800.317251] Node 0 DMA32 free:48208kB min:35996kB low:44992kB high:53988kB active_anon:896132kB inactive_anon:20980kB active_file:1040kB inactive_file:512kB unevictable:8kB writepending:28kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:33056kB pagetables:53704kB bounce:0kB free_pcp:1900kB local_pcp:428kB free_cma:0kB [ 800.359110] lowmem_reserve[]: 0 0 1 1 1 [ 800.363179] 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 [ 800.395338] lowmem_reserve[]: 0 0 0 0 0 [ 800.402074] Node 1 Normal free:53904kB min:53876kB low:67344kB high:80812kB active_anon:7484kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103104kB pagetables:181136kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 800.470800] lowmem_reserve[]: 0 0 0 0 0 [ 800.474818] Node 0 DMA: 2*4kB (EH) 3*8kB (MEH) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 800.499748] Node 0 DMA32: 585*4kB (ME) 1538*8kB (ME) 805*16kB (ME) 604*32kB (UME) 24*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 48388kB [ 800.520328] 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 [ 800.536390] Node 1 Normal: 990*4kB (UM) 118*8kB (M) 59*16kB (UME) 49*32kB (UME) 22*64kB (UME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53752kB [ 800.563405] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 800.580473] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 800.604212] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 800.645464] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 800.686983] 7947 total pagecache pages [ 800.696393] 0 pages in swap cache [ 800.705143] Swap cache stats: add 0, delete 0, find 0/0 [ 800.721654] Free swap = 0kB [ 800.724747] Total swap = 0kB [ 800.728085] 2097051 pages RAM [ 800.750525] 0 pages HighMem/MovableOnly [ 800.754528] 369649 pages reserved [ 800.757979] 0 pages cma reserved [ 800.764894] Unreclaimable slab info: [ 800.770997] Name Used Total [ 800.776840] pid_3 0KB 3KB [ 800.785553] pid_2 281KB 284KB [ 800.792647] ubi_wl_entry_slab 0KB 3KB [ 800.798064] batadv_tl_cache 4KB 12KB [ 800.811296] TIPC 2869KB 2872KB [ 800.816687] rds_connection 0KB 3KB [ 800.844876] SCTPv6 8012KB 8012KB [ 800.850339] DCCPv6 9540KB 9540KB [ 800.855710] DCCP 9063KB 9063KB [ 800.874909] KCM 10KB 15KB [ 800.890225] kcm_mux_cache 2KB 7KB [ 800.895631] RXRPC 3108KB 3113KB [ 800.904436] rxrpc_call_jar 21521KB 21522KB [ 800.911904] bridge_fdb_cache 9KB 19KB [ 800.917297] fib6_nodes 168KB 216KB [ 800.925951] ip6_dst_cache 142KB 431KB [ 800.933310] RAWv6 38618KB 38623KB [ 800.938690] UDPv6 3609KB 3611KB [ 800.947340] TCPv6 5952KB 5952KB [ 800.954451] nf_conntrack 23KB 48KB [ 800.966538] t10_alua_lu_gp_cache 0KB 3KB [ 800.973846] sd_ext_cdb 0KB 7KB [ 800.986410] scsi_sense_cache 1056KB 1060KB [ 800.986588] IPVS: ftp: loaded support on port[0] = 21 [ 800.994980] virtio_scsi_cmd 16KB 16KB [ 801.006279] sgpool-128 8KB 8KB [ 801.013622] sgpool-64 4KB 12KB [ 801.023083] sgpool-32 2KB 15KB [ 801.028461] sgpool-16 1KB 7KB [ 801.034867] sgpool-8 0KB 7KB [ 801.042476] mqueue_inode_cache 13KB 22KB [ 801.047950] bio_post_read_ctx 14KB 15KB [ 801.054522] bio-2 14KB 15KB [ 801.060410] jfs_mp 7KB 7KB [ 801.066163] cifs_small_rq 15KB 16KB [ 801.072311] cifs_request 67KB 67KB [ 801.086006] cifs_mpx_ids 0KB 7KB [ 801.092305] nfs_commit_data 3KB 14KB [ 801.097771] nfs_write_data 34KB 44KB [ 801.107347] ext4_system_zone 1KB 7KB [ 801.113676] dio 70KB 73KB [ 801.139086] bio-1 1KB 7KB [ 801.144483] pid_namespace 3KB 11KB [ 801.154015] kvm_vcpu 0KB 308KB [ 801.163075] rpc_buffers 17KB 25KB [ 801.173299] rpc_tasks 2KB 7KB [ 801.178694] UNIX 80KB 82KB [ 801.185105] UDP-Lite 5KB 6KB [ 801.194817] tcp_bind_bucket 242KB 244KB [ 801.268841] inet_peer_cache 66KB 68KB [ 801.274264] ip_fib_trie 23KB 35KB [ 801.282903] ip_fib_alias 110KB 154KB [ 801.289449] ip_dst_cache 9KB 64KB [ 801.295528] RAW 22896KB 22897KB [ 801.301635] UDP 6463KB 6466KB [ 801.307704] TCP 118KB 135KB [ 801.313956] hugetlbfs_inode_cache 14KB 31KB [ 801.320479] fscache_cookie_jar 1KB 7KB [ 801.326701] eventpoll_pwq 8KB 35KB [ 801.341819] eventpoll_epi 16KB 51KB [ 801.348506] inotify_inode_mark 6KB 15KB [ 801.354731] request_queue 132KB 132KB [ 801.384380] blkdev_requests 1KB 3KB [ 801.398833] blkdev_ioc 14KB 23KB [ 801.405666] bio-0 705KB 708KB [ 801.428810] biovec-max 1394KB 1394KB [ 801.434413] biovec-64 795KB 795KB [ 801.449107] biovec-16 160KB 161KB [ 801.454495] bio_integrity_payload 1KB 8KB [ 801.470108] khugepaged_mm_slot 215KB 217KB [ 801.475679] user_namespace 0KB 3KB [ 801.482503] uid_cache 0KB 4KB [ 801.487974] dmaengine-unmap-2 0KB 3KB [ 801.498247] skbuff_fclone_cache 20KB 22KB [ 801.519944] skbuff_head_cache 8163KB 8190KB [ 801.525393] configfs_dir_cache 3KB 7KB [ 801.548391] file_lock_cache 3KB 7KB [ 801.554044] file_lock_ctx 6KB 11KB [ 801.564454] fsnotify_mark_connector 2KB 15KB [ 801.574236] net_namespace 33372KB 33372KB [ 801.584729] shmem_inode_cache 7814KB 8115KB [ 801.598686] task_delay_info 1944KB 2190KB [ 801.636453] taskstats 11KB 65KB [ 801.641960] proc_dir_entry 172736KB 172736KB [ 801.647324] pde_opener 1KB 19KB [ 801.675658] seq_file 27KB 31KB [ 801.691409] sigqueue 55KB 66KB [ 801.697479] kernfs_node_cache 486552KB 486580KB [ 801.706631] mnt_cache 176KB 216KB [ 801.728813] filp 5153KB 6262KB [ 801.734199] names_cache 42019KB 42075KB [ 801.756228] iint_cache 81KB 91KB [ 801.794089] key_jar 8KB 15KB [ 801.807750] uts_namespace 5KB 15KB [ 801.835120] nsproxy 338KB 339KB [ 801.846928] vm_area_struct 31445KB 31478KB [ 801.855826] mm_struct 6439KB 6441KB [ 801.901413] fs_cache 2637KB 2988KB [ 801.906809] files_cache 9579KB 10233KB [ 801.926747] signal_cache 14814KB 15259KB [ 801.932238] sighand_cache 10020KB 10024KB [ 801.937738] task_struct 64545KB 64602KB [ 801.947031] cred_jar 6010KB 6436KB [ 801.952520] anon_vma_chain 45544KB 45568KB [ 801.957888] anon_vma 10693KB 10707KB [ 801.965160] pid 889KB 948KB [ 801.970592] Acpi-Operand 156KB 198KB [ 801.975946] Acpi-ParseExt 9KB 11KB [ 801.981384] Acpi-Parse 41KB 47KB [ 801.986739] Acpi-State 52KB 63KB [ 801.992146] Acpi-Namespace 20KB 23KB [ 801.997490] numa_policy 0KB 3KB [ 802.002929] debug_objects_cache 38179KB 38179KB [ 802.008464] trace_event_file 297KB 298KB [ 802.014638] ftrace_event_field 398KB 401KB [ 802.020200] pool_workqueue 3939KB 3940KB [ 802.025556] page->ptl 6451KB 6467KB [ 802.045452] kmalloc-2097152 2050KB 2050KB [ 802.050919] kmalloc-1048576 1026KB 1026KB [ 802.056280] kmalloc-524288 2056KB 2056KB [ 802.092794] kmalloc-262144 1290KB 1290KB [ 802.098186] kmalloc-131072 1690KB 1690KB [ 802.125040] kmalloc-65536 2244KB 2574KB [ 802.135434] kmalloc-32768 208956KB 208956KB [ 802.188572] kmalloc-16384 63937KB 63937KB [ 802.198074] kmalloc-8192 145521KB 145521KB [ 802.207604] kmalloc-4096 663301KB 663301KB [ 802.217572] kmalloc-2048 524528KB 524528KB [ 802.229603] kmalloc-1024 203820KB 203820KB [ 802.234978] kmalloc-512 168967KB 178552KB [ 802.267122] kmalloc-256 108577KB 109860KB [ 802.276089] kmalloc-128 55339KB 55459KB [ 802.296581] kmalloc-96 14050KB 14528KB [ 802.302028] kmalloc-64 38272KB 39284KB [ 802.307389] kmalloc-32 33451KB 34264KB [ 802.336787] kmalloc-192 74406KB 75788KB [ 802.346522] kmem_cache 178KB 183KB [ 802.366891] Out of memory (oom_kill_allocating_task): Kill process 21126 (syz-executor.4) score 0 or sacrifice child [ 802.378770] Killed process 21126 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14128kB, shmem-rss:0kB [ 802.410735] oom_reaper: reaped process 21126 (syz-executor.4), now anon-rss:0kB, file-rss:14128kB, shmem-rss:0kB [ 802.452927] kworker/u4:8 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 802.476426] kworker/u4:8 cpuset=/ mems_allowed=0-1 [ 802.484191] CPU: 1 PID: 21124 Comm: kworker/u4:8 Not tainted 4.19.211-syzkaller #0 [ 802.492171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.501519] Call Trace: [ 802.504125] dump_stack+0x1fc/0x2ef [ 802.507753] dump_header+0x15d/0xc3f [ 802.511473] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 802.516578] ? ___ratelimit+0x319/0x590 [ 802.520561] oom_kill_process.cold+0x10/0x692 [ 802.525059] ? lock_downgrade+0x720/0x720 [ 802.529213] ? check_preemption_disabled+0x41/0x280 [ 802.534228] out_of_memory+0x34d/0x1390 [ 802.538212] ? oom_killer_disable+0x270/0x270 [ 802.542794] ? mutex_trylock+0x15f/0x1a0 [ 802.546857] __alloc_pages_nodemask+0x23a2/0x2890 [ 802.551716] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 802.556728] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 802.561571] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 802.566165] ? ____cache_alloc_node+0x156/0x1d0 [ 802.570837] ? cache_grow_begin+0x64/0x8a0 [ 802.575072] cache_grow_begin+0xa4/0x8a0 [ 802.579150] fallback_alloc+0x213/0x2e0 [ 802.583142] kmem_cache_alloc+0x1e4/0x370 [ 802.587290] getname_kernel+0x4e/0x370 [ 802.591177] call_usermodehelper_exec_async+0x500/0x6a0 [ 802.596535] ? umh_complete+0x90/0x90 [ 802.600343] ret_from_fork+0x24/0x30 [ 802.621192] Mem-Info: [ 802.623646] active_anon:225906 inactive_anon:5247 isolated_anon:0 [ 802.623646] active_file:0 inactive_file:14 isolated_file:0 [ 802.623646] unevictable:2 dirty:0 writeback:0 unstable:0 [ 802.623646] slab_reclaimable:53983 slab_unreclaimable:1189834 [ 802.623646] mapped:23375 shmem:7780 pagetables:58745 bounce:0 [ 802.623646] free:28543 free_pcp:134 free_cma:0 [ 802.665356] Node 0 active_anon:896140kB inactive_anon:20980kB active_file:4kB inactive_file:44kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:79164kB dirty:0kB writeback:0kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 284672kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 802.696960] Node 1 active_anon:7484kB inactive_anon:8kB active_file:0kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 802.735523] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 802.765830] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 802.770965] Node 0 DMA32 free:49596kB min:35996kB low:44992kB high:53988kB active_anon:896132kB inactive_anon:20980kB active_file:52kB inactive_file:36kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:33056kB pagetables:53704kB bounce:0kB free_pcp:440kB local_pcp:248kB free_cma:0kB [ 802.806556] lowmem_reserve[]: 0 0 1 1 1 [ 802.810637] 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 [ 802.840526] lowmem_reserve[]: 0 0 0 0 0 [ 802.844531] Node 1 Normal free:53736kB min:53876kB low:67344kB high:80812kB active_anon:7484kB inactive_anon:8kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102976kB pagetables:181136kB bounce:0kB free_pcp:92kB local_pcp:8kB free_cma:0kB [ 802.875346] lowmem_reserve[]: 0 0 0 0 0 [ 802.882405] Node 0 DMA: 2*4kB (EH) 3*8kB (MEH) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 802.898056] Node 0 DMA32: 1017*4kB (UM) 1527*8kB (UM) 806*16kB (UME) 606*32kB (UME) 22*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 49980kB [ 802.912420] 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 [ 802.923564] Node 1 Normal: 997*4kB (UM) 130*8kB (UM) 54*16kB (UME) 53*32kB (UME) 21*64kB (ME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53860kB [ 802.940378] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 802.954186] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 802.963991] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 802.972998] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 802.981660] 7813 total pagecache pages [ 802.985549] 0 pages in swap cache [ 802.990707] Swap cache stats: add 0, delete 0, find 0/0 [ 802.996065] Free swap = 0kB [ 802.999200] Total swap = 0kB [ 803.002221] 2097051 pages RAM [ 803.005316] 0 pages HighMem/MovableOnly [ 803.040923] 369649 pages reserved [ 803.044402] 0 pages cma reserved [ 803.047760] Unreclaimable slab info: [ 803.058656] Name Used Total [ 803.075895] pid_3 0KB 3KB [ 803.081350] pid_2 281KB 284KB [ 803.086829] ubi_wl_entry_slab 0KB 3KB [ 803.103688] batadv_tl_cache 4KB 12KB [ 803.109168] TIPC 2869KB 2872KB [ 803.114540] rds_connection 0KB 3KB [ 803.152863] SCTPv6 8014KB 8019KB [ 803.158261] DCCPv6 9542KB 9547KB [ 803.179033] DCCP 9065KB 9070KB [ 803.184449] KCM 10KB 15KB [ 803.205521] kcm_mux_cache 2KB 7KB [ 803.211036] RXRPC 3108KB 3113KB [ 803.216406] rxrpc_call_jar 21521KB 21522KB [ 803.237178] bridge_fdb_cache 9KB 19KB [ 803.242706] fib6_nodes 168KB 216KB [ 803.248170] ip6_dst_cache 142KB 431KB [ 803.268985] RAWv6 38637KB 38637KB [ 803.274370] UDPv6 3609KB 3611KB [ 803.306190] TCPv6 5952KB 5952KB [ 803.315404] nf_conntrack 23KB 48KB [ 803.336154] t10_alua_lu_gp_cache 0KB 3KB [ 803.341880] sd_ext_cdb 0KB 7KB [ 803.347245] scsi_sense_cache 1056KB 1060KB [ 803.375620] virtio_scsi_cmd 16KB 16KB [ 803.396287] sgpool-128 8KB 8KB [ 803.405551] sgpool-64 4KB 12KB [ 803.426239] sgpool-32 2KB 15KB [ 803.431703] sgpool-16 1KB 7KB [ 803.437065] sgpool-8 0KB 7KB [ 803.461092] mqueue_inode_cache 13KB 22KB [ 803.467703] bio_post_read_ctx 14KB 15KB [ 803.488463] bio-2 14KB 15KB [ 803.494078] jfs_mp 7KB 7KB [ 803.514675] cifs_small_rq 15KB 16KB [ 803.523595] cifs_request 67KB 67KB [ 803.543961] cifs_mpx_ids 0KB 7KB [ 803.549467] nfs_commit_data 3KB 14KB [ 803.554831] nfs_write_data 34KB 44KB [ 803.575633] ext4_system_zone 1KB 7KB [ 803.581130] dio 70KB 73KB [ 803.586496] bio-1 1KB 7KB [ 803.599704] pid_namespace 3KB 11KB [ 803.605195] kvm_vcpu 0KB 308KB [ 803.610643] rpc_buffers 17KB 25KB [ 803.616012] rpc_tasks 2KB 7KB [ 803.621639] UNIX 80KB 82KB [ 803.627009] UDP-Lite 5KB 6KB [ 803.632456] tcp_bind_bucket 242KB 244KB [ 803.637830] inet_peer_cache 66KB 68KB [ 803.643279] ip_fib_trie 23KB 35KB [ 803.648752] ip_fib_alias 110KB 154KB [ 803.654163] ip_dst_cache 9KB 64KB [ 803.659674] RAW 22896KB 22897KB [ 803.665044] UDP 6463KB 6466KB [ 803.670548] TCP 118KB 135KB [ 803.675923] hugetlbfs_inode_cache 14KB 31KB [ 803.686399] fscache_cookie_jar 1KB 7KB [ 803.691982] eventpoll_pwq 8KB 35KB [ 803.697352] eventpoll_epi 16KB 51KB [ 803.702785] inotify_inode_mark 6KB 15KB [ 803.708248] request_queue 132KB 132KB [ 803.724865] blkdev_requests 1KB 3KB [ 803.730313] blkdev_ioc 14KB 23KB [ 803.735965] bio-0 784KB 787KB [ 803.744462] biovec-max 1394KB 1394KB [ 803.775497] biovec-64 795KB 795KB [ 803.785005] biovec-16 183KB 183KB [ 803.790455] bio_integrity_payload 1KB 8KB [ 803.796171] khugepaged_mm_slot 215KB 217KB [ 803.805516] user_namespace 0KB 3KB [ 803.810965] uid_cache 0KB 4KB [ 803.816326] dmaengine-unmap-2 0KB 3KB [ 803.825620] skbuff_fclone_cache 20KB 22KB [ 803.831236] skbuff_head_cache 8212KB 8238KB [ 803.836596] configfs_dir_cache 3KB 7KB [ 803.852475] file_lock_cache 3KB 7KB [ 803.875745] file_lock_ctx 6KB 11KB [ 803.881225] fsnotify_mark_connector 2KB 15KB [ 803.887116] net_namespace 33372KB 33372KB [ 803.908760] shmem_inode_cache 7814KB 8115KB [ 803.914147] task_delay_info 1944KB 2190KB [ 803.928736] taskstats 11KB 65KB [ 803.934125] proc_dir_entry 172736KB 172736KB [ 803.954607] pde_opener 1KB 19KB [ 803.967444] seq_file 27KB 31KB [ 803.981958] sigqueue 66KB 66KB [ 803.987347] kernfs_node_cache 486552KB 486580KB [ 804.013824] mnt_cache 176KB 216KB [ 804.024116] filp 5153KB 6262KB [ 804.037227] names_cache 42019KB 42075KB [ 804.047751] iint_cache 81KB 91KB [ 804.066083] key_jar 8KB 15KB [ 804.071556] uts_namespace 5KB 15KB [ 804.076922] nsproxy 338KB 339KB [ 804.094329] vm_area_struct 31445KB 31478KB [ 804.105988] mm_struct 6446KB 6448KB [ 804.136256] fs_cache 2637KB 2988KB [ 804.147356] files_cache 9579KB 10233KB [ 804.167817] signal_cache 14814KB 15259KB [ 804.173354] sighand_cache 10020KB 10024KB [ 804.196148] task_struct 64551KB 64608KB [ 804.222527] cred_jar 6010KB 6436KB [ 804.227918] anon_vma_chain 45544KB 45568KB [ 804.240906] anon_vma 10693KB 10707KB [ 804.246288] pid 889KB 948KB [ 804.266171] Acpi-Operand 156KB 198KB [ 804.275997] Acpi-ParseExt 9KB 11KB [ 804.308706] Acpi-Parse 41KB 47KB [ 804.314122] Acpi-State 52KB 63KB [ 804.346440] Acpi-Namespace 20KB 23KB [ 804.351930] numa_policy 0KB 3KB [ 804.357292] debug_objects_cache 38179KB 38179KB [ 804.378284] trace_event_file 297KB 298KB [ 804.387391] ftrace_event_field 398KB 401KB [ 804.427632] pool_workqueue 3939KB 3940KB [ 804.436865] page->ptl 6451KB 6467KB [ 804.458197] kmalloc-2097152 2050KB 2050KB [ 804.487537] kmalloc-1048576 1026KB 1026KB [ 804.496343] kmalloc-524288 2056KB 2056KB [ 804.517135] kmalloc-262144 1290KB 1290KB [ 804.522580] kmalloc-131072 1690KB 1690KB [ 804.527995] kmalloc-65536 2244KB 2574KB [ 804.548704] kmalloc-32768 208956KB 208956KB [ 804.554087] kmalloc-16384 63937KB 63937KB [ 804.577470] kmalloc-8192 145521KB 145521KB [ 804.586714] kmalloc-4096 663301KB 663301KB [ 804.607340] kmalloc-2048 524528KB 524528KB [ 804.612871] kmalloc-1024 203915KB 203915KB [ 804.618269] kmalloc-512 169072KB 178657KB [ 804.639433] kmalloc-256 108588KB 109871KB [ 804.644820] kmalloc-128 55339KB 55459KB [ 804.666351] kmalloc-96 14054KB 14532KB [ 804.671844] kmalloc-64 38276KB 39288KB [ 804.677210] kmalloc-32 33459KB 34272KB [ 804.697926] kmalloc-192 74406KB 75788KB [ 804.703373] kmem_cache 178KB 183KB [ 804.728147] Out of memory: Kill process 16141 (syz-executor.4) score 1002 or sacrifice child [ 804.737387] Killed process 16141 (syz-executor.4) total-vm:60772kB, anon-rss:2496kB, file-rss:14340kB, shmem-rss:132kB [ 805.110772] IPVS: ftp: loaded support on port[0] = 21 [ 805.394327] kworker/u4:10 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 805.436678] kworker/u4:10 cpuset=/ mems_allowed=0-1 [ 805.470825] CPU: 1 PID: 21162 Comm: kworker/u4:10 Not tainted 4.19.211-syzkaller #0 [ 805.478651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 805.488012] Call Trace: [ 805.490607] dump_stack+0x1fc/0x2ef [ 805.494247] dump_header+0x15d/0xc3f [ 805.497992] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 805.503098] ? ___ratelimit+0x319/0x590 [ 805.507084] oom_kill_process.cold+0x10/0x692 [ 805.511588] ? lock_downgrade+0x720/0x720 [ 805.515743] ? check_preemption_disabled+0x41/0x280 [ 805.520765] out_of_memory+0x34d/0x1390 [ 805.524746] ? oom_killer_disable+0x270/0x270 [ 805.529246] ? mutex_trylock+0x15f/0x1a0 [ 805.533301] __alloc_pages_nodemask+0x23a2/0x2890 [ 805.538135] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 805.542960] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 805.547788] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 805.552359] ? ____cache_alloc_node+0x156/0x1d0 [ 805.557008] ? cache_grow_begin+0x64/0x8a0 [ 805.561224] cache_grow_begin+0xa4/0x8a0 [ 805.565271] fallback_alloc+0x213/0x2e0 [ 805.569231] kmem_cache_alloc+0x1e4/0x370 [ 805.573363] getname_kernel+0x4e/0x370 [ 805.577236] call_usermodehelper_exec_async+0x500/0x6a0 [ 805.582670] ? umh_complete+0x90/0x90 [ 805.586458] ret_from_fork+0x24/0x30 [ 805.598275] Mem-Info: [ 805.603553] active_anon:225361 inactive_anon:5247 isolated_anon:0 [ 805.603553] active_file:30 inactive_file:52 isolated_file:0 [ 805.603553] unevictable:2 dirty:21 writeback:0 unstable:0 [ 805.603553] slab_reclaimable:54009 slab_unreclaimable:1190183 [ 805.603553] mapped:23396 shmem:7780 pagetables:58729 bounce:0 [ 805.603553] free:28561 free_pcp:0 free_cma:0 [ 805.648627] Node 0 active_anon:893964kB inactive_anon:20980kB active_file:256kB inactive_file:488kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:79848kB dirty:84kB writeback:0kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 282624kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 805.677502] Node 1 active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 805.705508] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 805.732078] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 805.737121] Node 0 DMA32 free:49356kB min:35996kB low:44992kB high:53988kB active_anon:893956kB inactive_anon:20980kB active_file:1028kB inactive_file:812kB unevictable:8kB writepending:84kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:33024kB pagetables:53700kB bounce:0kB free_pcp:588kB local_pcp:0kB free_cma:0kB [ 805.772482] lowmem_reserve[]: 0 0 1 1 1 [ 805.776853] 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 [ 805.805236] lowmem_reserve[]: 0 0 0 0 0 [ 805.810217] Node 1 Normal free:55120kB min:53876kB low:67344kB high:80812kB active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103040kB pagetables:181076kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB [ 805.843177] lowmem_reserve[]: 0 0 0 0 0 [ 805.847627] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 805.864961] Node 0 DMA32: 3*4kB (EH) 1417*8kB (ME) 781*16kB (MEH) 595*32kB (UMEH) 19*64kB (M) 1*128kB (H) 0*256kB 0*512kB 1*1024kB (H) 0*2048kB 0*4096kB = 45252kB [ 805.880834] 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 [ 805.893100] Node 1 Normal: 1004*4kB (UM) 202*8kB (UM) 63*16kB (UME) 60*32kB (UME) 23*64kB (UME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 54960kB [ 805.911967] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 805.988825] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 806.009646] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 806.024278] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 806.033100] 7954 total pagecache pages [ 806.037005] 0 pages in swap cache [ 806.045443] Swap cache stats: add 0, delete 0, find 0/0 [ 806.052616] Free swap = 0kB [ 806.055643] Total swap = 0kB [ 806.063626] 2097051 pages RAM [ 806.066744] 0 pages HighMem/MovableOnly [ 806.070809] 369649 pages reserved [ 806.074339] 0 pages cma reserved [ 806.077702] Unreclaimable slab info: [ 806.136704] Name Used Total [ 806.166094] pid_3 0KB 3KB [ 806.183785] pid_2 280KB 284KB [ 806.190898] ubi_wl_entry_slab 0KB 3KB [ 806.196988] batadv_tl_cache 4KB 12KB [ 806.203859] TIPC 2869KB 2872KB [ 806.209396] rds_connection 0KB 3KB [ 806.214835] SCTPv6 8014KB 8019KB [ 806.226739] DCCPv6 9542KB 9547KB [ 806.232256] DCCP 9065KB 9070KB [ 806.237661] KCM 10KB 15KB [ 806.243231] kcm_mux_cache 2KB 7KB [ 806.251261] RXRPC 3108KB 3113KB [ 806.256644] rxrpc_call_jar 21521KB 21522KB [ 806.262061] bridge_fdb_cache 9KB 19KB [ 806.267443] fib6_nodes 168KB 216KB [ 806.272846] ip6_dst_cache 142KB 431KB [ 806.278197] RAWv6 38647KB 38650KB [ 806.284601] UDPv6 3607KB 3611KB [ 806.290058] TCPv6 5952KB 5952KB [ 806.295422] nf_conntrack 29KB 48KB [ 806.300972] t10_alua_lu_gp_cache 0KB 3KB [ 806.307221] sd_ext_cdb 0KB 7KB [ 806.312793] scsi_sense_cache 1056KB 1060KB [ 806.318160] virtio_scsi_cmd 16KB 16KB [ 806.325933] sgpool-128 8KB 8KB [ 806.331439] sgpool-64 4KB 12KB [ 806.336809] sgpool-32 2KB 15KB [ 806.342236] sgpool-16 1KB 7KB [ 806.347603] sgpool-8 0KB 7KB [ 806.353111] mqueue_inode_cache 13KB 22KB [ 806.358661] bio_post_read_ctx 14KB 15KB [ 806.364087] bio-2 14KB 15KB [ 806.369857] jfs_mp 7KB 7KB [ 806.375264] cifs_small_rq 15KB 16KB [ 806.380698] cifs_request 67KB 67KB [ 806.386061] cifs_mpx_ids 0KB 7KB [ 806.391519] nfs_commit_data 3KB 14KB [ 806.396884] nfs_write_data 34KB 44KB [ 806.420998] ext4_system_zone 1KB 7KB [ 806.426403] dio 70KB 73KB [ 806.431889] bio-1 1KB 7KB [ 806.437256] pid_namespace 3KB 11KB [ 806.442760] kvm_vcpu 0KB 308KB [ 806.448117] rpc_buffers 17KB 25KB [ 806.453511] rpc_tasks 2KB 7KB [ 806.458952] UNIX 82KB 82KB [ 806.464313] UDP-Lite 5KB 6KB [ 806.469750] tcp_bind_bucket 241KB 244KB [ 806.475107] inet_peer_cache 66KB 68KB [ 806.487054] ip_fib_trie 23KB 35KB [ 806.492836] ip_fib_alias 110KB 154KB [ 806.498199] ip_dst_cache 13KB 64KB [ 806.503600] RAW 22902KB 22905KB [ 806.509699] UDP 6464KB 6466KB [ 806.515066] TCP 118KB 135KB [ 806.520510] hugetlbfs_inode_cache 14KB 31KB [ 806.526308] fscache_cookie_jar 1KB 7KB [ 806.532495] eventpoll_pwq 8KB 35KB [ 806.537887] eventpoll_epi 16KB 51KB [ 806.543308] inotify_inode_mark 6KB 15KB [ 806.548833] request_queue 132KB 132KB [ 806.554269] blkdev_requests 1KB 3KB [ 806.560285] blkdev_ioc 14KB 23KB [ 806.565643] bio-0 1080KB 1083KB [ 806.571049] biovec-max 1509KB 1509KB [ 806.576395] biovec-64 1000KB 1000KB [ 806.581838] biovec-16 258KB 258KB [ 806.587195] bio_integrity_payload 1KB 8KB [ 806.593159] khugepaged_mm_slot 214KB 217KB [ 806.598688] user_namespace 0KB 3KB [ 806.604055] uid_cache 0KB 4KB [ 806.619073] dmaengine-unmap-2 0KB 3KB [ 806.624456] skbuff_fclone_cache 21KB 22KB [ 806.630079] skbuff_head_cache 8280KB 8306KB [ 806.635431] configfs_dir_cache 3KB 7KB [ 806.645408] file_lock_cache 3KB 7KB [ 806.652282] file_lock_ctx 6KB 11KB [ 806.657714] fsnotify_mark_connector 2KB 15KB [ 806.663651] net_namespace 33381KB 33381KB [ 806.676637] shmem_inode_cache 7814KB 8115KB [ 806.682078] task_delay_info 1941KB 2190KB [ 806.687440] taskstats 11KB 65KB [ 806.700464] proc_dir_entry 172785KB 172785KB [ 806.705838] pde_opener 1KB 19KB [ 806.711268] seq_file 27KB 31KB [ 806.717249] sigqueue 66KB 66KB [ 806.736390] kernfs_node_cache 486950KB 486978KB [ 806.745589] mnt_cache 176KB 216KB [ 806.754914] filp 5102KB 6262KB [ 806.764186] names_cache 41560KB 41560KB [ 806.773366] iint_cache 81KB 91KB [ 806.782704] key_jar 8KB 15KB [ 806.788065] uts_namespace 5KB 15KB [ 806.797619] nsproxy 336KB 339KB [ 806.827021] vm_area_struct 31431KB 31471KB [ 806.836649] mm_struct 6448KB 6448KB [ 806.888576] fs_cache 2634KB 2988KB [ 806.893964] files_cache 9545KB 10211KB [ 806.907066] signal_cache 14783KB 15251KB [ 806.912532] sighand_cache 10024KB 10024KB [ 806.933662] task_struct 64368KB 64368KB [ 806.939906] cred_jar 6007KB 6436KB [ 806.945275] anon_vma_chain 45550KB 45580KB [ 806.971373] anon_vma 10692KB 10707KB [ 806.976756] pid 877KB 948KB [ 807.001311] Acpi-Operand 156KB 198KB [ 807.006810] Acpi-ParseExt 9KB 11KB [ 807.012282] Acpi-Parse 41KB 47KB [ 807.017726] Acpi-State 52KB 63KB [ 807.048128] Acpi-Namespace 20KB 23KB [ 807.075102] numa_policy 0KB 3KB [ 807.088080] debug_objects_cache 38202KB 38202KB [ 807.112566] trace_event_file 297KB 298KB [ 807.117953] ftrace_event_field 398KB 401KB [ 807.157694] pool_workqueue 3938KB 3940KB [ 807.163158] page->ptl 6451KB 6471KB [ 807.184952] kmalloc-2097152 2050KB 2050KB [ 807.192906] kmalloc-1048576 1026KB 1026KB [ 807.198373] kmalloc-524288 2056KB 2056KB [ 807.212197] kmalloc-262144 1290KB 1290KB [ 807.217584] kmalloc-131072 1690KB 1690KB [ 807.244717] kmalloc-65536 2244KB 2574KB [ 807.253982] kmalloc-32768 208989KB 208989KB [ 807.272691] kmalloc-16384 63937KB 63937KB [ 807.278071] kmalloc-8192 145554KB 145554KB [ 807.315157] kmalloc-4096 663467KB 663467KB [ 807.322766] kmalloc-2048 524796KB 524796KB [ 807.328134] kmalloc-1024 204135KB 204135KB [ 807.345069] kmalloc-512 169196KB 178920KB [ 807.354355] kmalloc-256 108652KB 109957KB [ 807.372352] kmalloc-128 55357KB 55479KB [ 807.377740] kmalloc-96 14055KB 14548KB [ 807.385303] kmalloc-64 38286KB 39312KB [ 807.395748] kmalloc-32 33469KB 34295KB [ 807.404863] kmalloc-192 74436KB 75836KB [ 807.417881] kmem_cache 178KB 183KB [ 807.427080] Out of memory: Kill process 17143 (syz-executor.1) score 1002 or sacrifice child [ 807.473493] Killed process 17143 (syz-executor.1) total-vm:60772kB, anon-rss:2496kB, file-rss:14340kB, shmem-rss:112kB [ 807.488049] oom_reaper: reaped process 17143 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:48kB [ 808.210020] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 808.234097] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 808.240641] CPU: 0 PID: 29833 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 808.248543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 808.258091] Call Trace: [ 808.260871] dump_stack+0x1fc/0x2ef [ 808.264552] dump_header+0x15d/0xc3f [ 808.268300] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 808.273408] ? ___ratelimit+0x319/0x590 [ 808.277394] oom_kill_process.cold+0x10/0x692 [ 808.281898] ? check_preemption_disabled+0x41/0x280 [ 808.286926] ? has_intersects_mems_allowed+0x1d6/0x290 [ 808.292216] out_of_memory+0x1072/0x1390 [ 808.296291] ? oom_killer_disable+0x270/0x270 [ 808.300791] ? mutex_trylock+0x15f/0x1a0 [ 808.304863] __alloc_pages_nodemask+0x23a2/0x2890 [ 808.309725] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 808.314563] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 808.319415] ? ____cache_alloc_node+0x156/0x1d0 [ 808.324089] ? cache_grow_begin+0x64/0x8a0 [ 808.328368] cache_grow_begin+0xa4/0x8a0 [ 808.332439] fallback_alloc+0x213/0x2e0 [ 808.336426] kmem_cache_alloc_node+0xe3/0x3b0 [ 808.340935] copy_process.part.0+0x1ceb/0x8260 [ 808.345701] ? __handle_mm_fault+0x2bb6/0x41c0 [ 808.350299] ? lock_downgrade+0x720/0x720 [ 808.354452] ? up_read+0x17/0x110 [ 808.357921] ? mark_held_locks+0xf0/0xf0 [ 808.362001] ? __cleanup_sighand+0x60/0x60 [ 808.366242] ? vm_insert_page+0x9c0/0x9c0 [ 808.370395] ? wake_up_new_task+0x648/0xb10 [ 808.374756] ? __do_page_fault+0x6d1/0xd60 [ 808.379001] _do_fork+0x22f/0xf30 [ 808.382466] ? fork_idle+0x220/0x220 [ 808.386186] ? up_read+0x17/0x110 [ 808.389645] ? __do_page_fault+0x180/0xd60 [ 808.393886] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 808.399254] ? trace_hardirqs_off_caller+0x6e/0x210 [ 808.404277] ? do_syscall_64+0x21/0x620 [ 808.408267] do_syscall_64+0xf9/0x620 [ 808.412079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 808.417268] RIP: 0033:0x7fd6a66a5e99 [ 808.420980] Code: Bad RIP value. [ 808.424339] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 808.432040] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 808.439304] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 808.446567] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 808.453834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 808.461096] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 808.501677] Mem-Info: [ 808.504144] active_anon:224854 inactive_anon:5247 isolated_anon:0 [ 808.504144] active_file:46 inactive_file:81 isolated_file:29 [ 808.504144] unevictable:2 dirty:6 writeback:1 unstable:0 [ 808.504144] slab_reclaimable:54073 slab_unreclaimable:1190706 [ 808.504144] mapped:23456 shmem:7780 pagetables:58733 bounce:0 [ 808.504144] free:28090 free_pcp:424 free_cma:0 [ 808.608914] Node 0 active_anon:891936kB inactive_anon:20980kB active_file:280kB inactive_file:2008kB unevictable:8kB isolated(anon):0kB isolated(file):252kB mapped:80988kB dirty:20kB writeback:4kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 280576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 808.713021] Node 1 active_anon:7480kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 808.788539] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 808.815639] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 808.820748] Node 0 DMA32 free:46360kB min:35996kB low:44992kB high:53988kB active_anon:891928kB inactive_anon:20980kB active_file:372kB inactive_file:1996kB unevictable:8kB writepending:24kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:32960kB pagetables:53716kB bounce:0kB free_pcp:1216kB local_pcp:656kB free_cma:0kB [ 808.858432] lowmem_reserve[]: 0 0 1 1 1 [ 808.862440] 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 [ 808.928483] lowmem_reserve[]: 0 0 0 0 0 [ 808.932499] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:7480kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103008kB pagetables:181076kB bounce:0kB free_pcp:64kB local_pcp:64kB free_cma:0kB [ 808.988500] lowmem_reserve[]: 0 0 0 0 0 [ 808.992513] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 809.028463] Node 0 DMA32: 58*4kB (MH) 1468*8kB (ME) 770*16kB (UMEH) 591*32kB (UMEH) 19*64kB (MEH) 1*128kB (U) 1*256kB (U) 2*512kB (UH) 0*1024kB 0*2048kB 0*4096kB = 45832kB [ 809.068426] 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 [ 809.081453] Node 1 Normal: 1021*4kB (UM) 118*8kB (M) 56*16kB (UME) 40*32kB (UME) 26*64kB (UME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53796kB [ 809.098660] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 809.098674] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 809.098683] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 809.098692] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 809.098696] 8335 total pagecache pages [ 809.098709] 0 pages in swap cache [ 809.098721] Swap cache stats: add 0, delete 0, find 0/0 [ 809.166891] Free swap = 0kB [ 809.169987] Total swap = 0kB [ 809.173011] 2097051 pages RAM [ 809.176110] 0 pages HighMem/MovableOnly [ 809.180351] 369649 pages reserved [ 809.183799] 0 pages cma reserved [ 809.187177] Unreclaimable slab info: [ 809.190947] Name Used Total [ 809.196488] pid_3 0KB 3KB [ 809.204296] pid_2 277KB 284KB [ 809.209760] ubi_wl_entry_slab 0KB 3KB [ 809.215170] batadv_tl_cache 4KB 12KB [ 809.228485] TIPC 2878KB 2880KB [ 809.233875] rds_connection 0KB 3KB [ 809.248480] SCTPv6 8014KB 8019KB [ 809.253883] DCCPv6 9542KB 9547KB [ 809.268452] DCCP 9065KB 9070KB [ 809.273871] KCM 10KB 15KB [ 809.298502] kcm_mux_cache 2KB 7KB [ 809.303937] RXRPC 3118KB 3120KB [ 809.309450] rxrpc_call_jar 21588KB 21593KB [ 809.314819] bridge_fdb_cache 9KB 19KB [ 809.338510] fib6_nodes 168KB 216KB [ 809.343907] ip6_dst_cache 138KB 431KB [ 809.349331] RAWv6 38647KB 38650KB [ 809.354709] UDPv6 3620KB 3622KB [ 809.360757] TCPv6 5973KB 5976KB [ 809.366140] nf_conntrack 25KB 48KB [ 809.371598] t10_alua_lu_gp_cache 0KB 3KB [ 809.377240] sd_ext_cdb 0KB 7KB [ 809.382733] scsi_sense_cache 1056KB 1060KB [ 809.388106] virtio_scsi_cmd 16KB 16KB [ 809.393566] sgpool-128 8KB 8KB [ 809.422787] sgpool-64 4KB 12KB [ 809.428182] sgpool-32 2KB 15KB [ 809.443366] sgpool-16 1KB 7KB [ 809.448847] sgpool-8 0KB 7KB [ 809.454224] mqueue_inode_cache 13KB 22KB [ 809.482992] bio_post_read_ctx 14KB 15KB [ 809.500601] bio-2 14KB 15KB [ 809.505993] jfs_mp 7KB 7KB [ 809.511497] cifs_small_rq 15KB 16KB [ 809.516952] cifs_request 67KB 67KB [ 809.534249] cifs_mpx_ids 0KB 7KB [ 809.540042] nfs_commit_data 3KB 14KB [ 809.545410] nfs_write_data 34KB 44KB [ 809.550861] ext4_system_zone 1KB 7KB [ 809.556243] dio 70KB 73KB [ 809.561744] bio-1 1KB 7KB [ 809.567114] pid_namespace 3KB 11KB [ 809.572555] kvm_vcpu 0KB 308KB [ 809.577924] rpc_buffers 17KB 25KB [ 809.583395] rpc_tasks 2KB 7KB [ 809.589272] UNIX 78KB 82KB [ 809.594642] UDP-Lite 5KB 6KB [ 809.608187] tcp_bind_bucket 242KB 244KB [ 809.613674] inet_peer_cache 66KB 68KB [ 809.619609] ip_fib_trie 23KB 35KB [ 809.625074] ip_fib_alias 110KB 154KB [ 809.630521] ip_dst_cache 11KB 64KB [ 809.635886] RAW 22902KB 22905KB [ 809.641364] UDP 6463KB 6466KB [ 809.646741] TCP 118KB 135KB [ 809.652201] hugetlbfs_inode_cache 14KB 31KB [ 809.657919] fscache_cookie_jar 1KB 7KB [ 809.663487] eventpoll_pwq 8KB 35KB [ 809.668886] eventpoll_epi 15KB 51KB [ 809.674291] inotify_inode_mark 6KB 15KB [ 809.680530] request_queue 132KB 132KB [ 809.685895] blkdev_requests 1KB 3KB [ 809.691469] blkdev_ioc 22KB 23KB [ 809.696824] bio-0 1185KB 1188KB [ 809.702210] biovec-max 1509KB 1509KB [ 809.707556] biovec-64 1072KB 1078KB [ 809.713032] biovec-16 276KB 277KB [ 809.718441] bio_integrity_payload 1KB 8KB [ 809.724147] khugepaged_mm_slot 213KB 217KB [ 809.729675] user_namespace 0KB 3KB [ 809.735029] uid_cache 0KB 4KB [ 809.740472] dmaengine-unmap-2 0KB 3KB [ 809.745889] skbuff_fclone_cache 14KB 22KB [ 809.751471] skbuff_head_cache 8349KB 8377KB [ 809.756828] configfs_dir_cache 3KB 7KB [ 809.769227] file_lock_cache 3KB 7KB [ 809.774617] file_lock_ctx 6KB 11KB [ 809.780064] fsnotify_mark_connector 2KB 15KB [ 809.785952] net_namespace 33381KB 33381KB [ 809.791413] shmem_inode_cache 7813KB 8115KB [ 809.796800] task_delay_info 1938KB 2190KB [ 809.805502] taskstats 11KB 65KB [ 809.811009] proc_dir_entry 172815KB 172815KB [ 809.816381] pde_opener 1KB 19KB [ 809.821842] seq_file 24KB 31KB [ 809.827210] sigqueue 66KB 66KB [ 809.832832] kernfs_node_cache 487462KB 487490KB [ 809.838241] mnt_cache 176KB 216KB [ 809.844415] filp 5018KB 6258KB [ 809.850025] names_cache 40676KB 40698KB [ 809.855395] iint_cache 81KB 91KB [ 809.860849] key_jar 8KB 15KB [ 809.866218] uts_namespace 5KB 15KB [ 809.871731] nsproxy 334KB 339KB [ 809.877106] vm_area_struct 31371KB 31420KB [ 809.882587] mm_struct 6448KB 6448KB [ 809.888014] fs_cache 2634KB 2992KB [ 809.893548] files_cache 9547KB 10218KB [ 809.899035] signal_cache 14770KB 15237KB [ 809.904403] sighand_cache 9996KB 10031KB [ 809.911447] task_struct 64431KB 64463KB [ 809.916831] cred_jar 6004KB 6432KB [ 809.928547] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.934189] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.943909] anon_vma_chain 45525KB 45560KB [ 809.951184] anon_vma 10697KB 10715KB [ 809.956563] pid 865KB 948KB [ 809.962761] Acpi-Operand 156KB 198KB [ 809.968895] Acpi-ParseExt 9KB 11KB [ 809.974272] Acpi-Parse 41KB 47KB [ 809.980266] Acpi-State 52KB 63KB [ 809.986181] Acpi-Namespace 20KB 23KB [ 809.992197] numa_policy 0KB 3KB [ 809.998237] debug_objects_cache 38256KB 38257KB [ 810.007894] trace_event_file 297KB 298KB [ 810.013954] ftrace_event_field 398KB 401KB [ 810.033565] pool_workqueue 3951KB 3952KB [ 810.049853] page->ptl 6443KB 6467KB [ 810.057473] kmalloc-2097152 2050KB 2050KB [ 810.062958] kmalloc-1048576 1026KB 1026KB [ 810.068456] kmalloc-524288 2056KB 2056KB [ 810.073822] kmalloc-262144 1290KB 1290KB [ 810.091742] kmalloc-131072 1690KB 1690KB [ 810.097135] kmalloc-65536 2244KB 2574KB [ 810.102598] kmalloc-32768 208989KB 208989KB [ 810.107965] kmalloc-16384 64152KB 64152KB [ 810.113435] kmalloc-8192 145612KB 145612KB [ 810.118850] kmalloc-4096 663811KB 663824KB [ 810.124302] kmalloc-2048 525064KB 525070KB [ 810.129800] kmalloc-1024 204553KB 204553KB [ 810.135214] kmalloc-512 169405KB 179276KB [ 810.143064] kmalloc-256 108740KB 110058KB [ 810.152296] kmalloc-128 55376KB 55503KB [ 810.157680] kmalloc-96 14047KB 14568KB [ 810.178406] kmalloc-64 38303KB 39344KB [ 810.183810] kmalloc-32 33484KB 34327KB [ 810.215821] kmalloc-192 74469KB 75884KB [ 810.277019] kmem_cache 178KB 183KB [ 810.340718] Out of memory (oom_kill_allocating_task): Kill process 29833 (syz-executor.4) score 0 or sacrifice child [ 810.417848] Killed process 29833 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13832kB, shmem-rss:0kB [ 810.445103] oom_reaper: reaped process 29833 (syz-executor.4), now anon-rss:0kB, file-rss:13832kB, shmem-rss:0kB [ 810.446070] syz-executor.4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 810.496907] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 810.502668] CPU: 1 PID: 30116 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 810.510680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.520033] Call Trace: [ 810.522634] dump_stack+0x1fc/0x2ef [ 810.526278] dump_header+0x15d/0xc3f [ 810.530003] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 810.535115] ? ___ratelimit+0x319/0x590 [ 810.539105] oom_kill_process.cold+0x10/0x692 [ 810.543612] ? check_preemption_disabled+0x41/0x280 [ 810.548641] ? has_intersects_mems_allowed+0x1d6/0x290 [ 810.553928] out_of_memory+0x1072/0x1390 [ 810.557993] ? oom_killer_disable+0x270/0x270 [ 810.562473] ? mutex_trylock+0x15f/0x1a0 [ 810.566517] __alloc_pages_nodemask+0x23a2/0x2890 [ 810.571352] ? ____cache_alloc_node+0xf4/0x1d0 [ 810.575920] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 810.580745] ? lock_downgrade+0x720/0x720 [ 810.584909] ? do_raw_spin_unlock+0x171/0x230 [ 810.589527] ? check_preemption_disabled+0x41/0x280 [ 810.594528] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 810.599617] ? kmem_cache_alloc_node+0x351/0x3b0 [ 810.604373] copy_process.part.0+0x3cf/0x8260 [ 810.608861] ? __handle_mm_fault+0x2bb6/0x41c0 [ 810.613427] ? lock_downgrade+0x720/0x720 [ 810.617652] ? up_read+0x17/0x110 [ 810.621092] ? mark_held_locks+0xf0/0xf0 [ 810.625316] ? __cleanup_sighand+0x60/0x60 [ 810.629533] ? vm_insert_page+0x9c0/0x9c0 [ 810.633659] ? wake_up_new_task+0x648/0xb10 [ 810.637968] ? __do_page_fault+0x6d1/0xd60 [ 810.642185] _do_fork+0x22f/0xf30 [ 810.645795] ? fork_idle+0x220/0x220 [ 810.649488] ? up_read+0x17/0x110 [ 810.652971] ? __do_page_fault+0x180/0xd60 [ 810.657190] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 810.662544] ? trace_hardirqs_off_caller+0x6e/0x210 [ 810.667542] ? do_syscall_64+0x21/0x620 [ 810.671497] do_syscall_64+0xf9/0x620 [ 810.675281] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.680450] RIP: 0033:0x7fd6a66a5e99 [ 810.684144] Code: Bad RIP value. [ 810.687485] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 810.695173] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 810.702422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 810.709673] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 810.716920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 810.724167] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 810.867764] Mem-Info: [ 810.873796] active_anon:224862 inactive_anon:5246 isolated_anon:0 [ 810.873796] active_file:123 inactive_file:99 isolated_file:32 [ 810.873796] unevictable:2 dirty:2 writeback:0 unstable:0 [ 810.873796] slab_reclaimable:54099 slab_unreclaimable:1190935 [ 810.873796] mapped:23506 shmem:7780 pagetables:58733 bounce:0 [ 810.873796] free:28103 free_pcp:200 free_cma:0 [ 810.908733] Node 0 active_anon:891968kB inactive_anon:20976kB active_file:80kB inactive_file:100kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:79288kB dirty:8kB writeback:0kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 280576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 810.943973] Node 1 active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 810.981226] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 811.058714] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 811.063772] Node 0 DMA32 free:48732kB min:35996kB low:44992kB high:53988kB active_anon:891960kB inactive_anon:20976kB active_file:0kB inactive_file:528kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:32960kB pagetables:53716kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 811.105241] lowmem_reserve[]: 0 0 1 1 1 [ 811.117680] 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 [ 811.246344] lowmem_reserve[]: 0 0 0 0 0 [ 811.290441] Node 1 Normal free:53848kB min:53876kB low:67344kB high:80812kB active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103008kB pagetables:181076kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 811.412432] lowmem_reserve[]: 0 0 0 0 0 [ 811.416435] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 811.516118] Node 0 DMA32: 907*4kB (UME) 1473*8kB (M) 773*16kB (UME) 592*32kB (ME) 19*64kB (ME) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 48836kB [ 811.569193] 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 [ 811.617939] Node 1 Normal: 1044*4kB (UM) 119*8kB (UM) 53*16kB (UME) 40*32kB (UME) 26*64kB (UME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53848kB [ 811.718339] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 811.727209] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 811.884830] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 811.906887] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 811.915583] 7844 total pagecache pages [ 811.941696] 0 pages in swap cache [ 811.945180] Swap cache stats: add 0, delete 0, find 0/0 [ 811.953932] Free swap = 0kB [ 811.956955] Total swap = 0kB [ 812.038864] 2097051 pages RAM [ 812.042000] 0 pages HighMem/MovableOnly [ 812.045964] 369649 pages reserved [ 812.084799] 0 pages cma reserved [ 812.088202] Unreclaimable slab info: [ 812.091989] Name Used Total [ 812.097561] pid_3 0KB 3KB [ 812.102992] pid_2 277KB 284KB [ 812.108455] ubi_wl_entry_slab 0KB 3KB [ 812.113932] batadv_tl_cache 4KB 12KB [ 812.119594] TIPC 2878KB 2880KB [ 812.125054] rds_connection 0KB 3KB [ 812.130481] SCTPv6 8014KB 8019KB [ 812.135843] DCCPv6 9542KB 9547KB [ 812.141646] DCCP 9065KB 9070KB [ 812.147107] KCM 10KB 15KB [ 812.152514] kcm_mux_cache 2KB 7KB [ 812.157989] RXRPC 3118KB 3120KB [ 812.173957] rxrpc_call_jar 21588KB 21593KB [ 812.179631] bridge_fdb_cache 9KB 19KB [ 812.185005] fib6_nodes 168KB 216KB [ 812.194051] ip6_dst_cache 138KB 431KB [ 812.202173] RAWv6 38647KB 38650KB [ 812.207549] UDPv6 3618KB 3622KB [ 812.299097] TCPv6 5973KB 5976KB [ 812.304502] nf_conntrack 24KB 48KB [ 812.362863] t10_alua_lu_gp_cache 0KB 3KB [ 812.405320] sd_ext_cdb 0KB 7KB [ 812.446520] scsi_sense_cache 1056KB 1060KB [ 812.493392] virtio_scsi_cmd 16KB 16KB [ 812.552597] sgpool-128 8KB 8KB [ 812.558165] sgpool-64 4KB 12KB [ 812.586876] sgpool-32 2KB 15KB [ 812.640975] sgpool-16 1KB 7KB [ 812.646476] sgpool-8 0KB 7KB [ 812.671772] mqueue_inode_cache 13KB 22KB [ 812.677256] bio_post_read_ctx 14KB 15KB [ 812.687178] bio-2 14KB 15KB [ 812.695761] jfs_mp 7KB 7KB [ 812.701239] cifs_small_rq 15KB 16KB [ 812.706856] cifs_request 67KB 67KB [ 812.712334] cifs_mpx_ids 0KB 7KB [ 812.717693] nfs_commit_data 3KB 14KB [ 812.723116] nfs_write_data 34KB 44KB [ 812.728583] ext4_system_zone 1KB 7KB [ 812.733948] dio 70KB 73KB [ 812.739342] bio-1 1KB 7KB [ 812.744686] pid_namespace 3KB 11KB [ 812.750141] kvm_vcpu 0KB 308KB [ 812.755525] rpc_buffers 17KB 25KB [ 812.762268] rpc_tasks 2KB 7KB [ 812.767644] UNIX 75KB 82KB [ 812.834736] UDP-Lite 5KB 6KB [ 812.875606] tcp_bind_bucket 241KB 244KB [ 812.897977] inet_peer_cache 66KB 68KB [ 812.903596] ip_fib_trie 23KB 35KB [ 812.917902] ip_fib_alias 110KB 154KB [ 812.923686] ip_dst_cache 10KB 64KB [ 812.933897] RAW 22902KB 22905KB [ 812.943211] UDP 6461KB 6466KB [ 812.948649] TCP 118KB 135KB [ 812.954172] hugetlbfs_inode_cache 14KB 31KB [ 812.967932] fscache_cookie_jar 1KB 7KB [ 812.973473] eventpoll_pwq 8KB 35KB [ 812.985344] eventpoll_epi 15KB 51KB [ 812.990968] inotify_inode_mark 6KB 15KB [ 812.996432] request_queue 132KB 132KB [ 813.028278] blkdev_requests 1KB 3KB [ 813.033844] blkdev_ioc 18KB 23KB [ 813.058268] bio-0 1313KB 1316KB [ 813.063660] biovec-max 1509KB 1509KB [ 813.070628] biovec-64 1165KB 1165KB [ 813.075993] biovec-16 306KB 307KB [ 813.081427] bio_integrity_payload 1KB 8KB [ 813.087137] khugepaged_mm_slot 213KB 217KB [ 813.092667] user_namespace 0KB 3KB [ 813.098504] uid_cache 0KB 4KB [ 813.103864] dmaengine-unmap-2 0KB 3KB [ 813.109413] skbuff_fclone_cache 13KB 22KB [ 813.114949] skbuff_head_cache 8484KB 8512KB [ 813.142874] configfs_dir_cache 3KB 7KB [ 813.149850] file_lock_cache 3KB 7KB [ 813.155223] file_lock_ctx 6KB 11KB [ 813.175419] fsnotify_mark_connector 2KB 15KB [ 813.196589] net_namespace 33381KB 33381KB [ 813.237253] shmem_inode_cache 7813KB 8115KB [ 813.276836] task_delay_info 1934KB 2190KB [ 813.316635] taskstats 11KB 65KB [ 813.322082] proc_dir_entry 172813KB 172815KB [ 813.327442] pde_opener 0KB 19KB [ 813.363262] seq_file 18KB 31KB [ 813.437178] sigqueue 66KB 66KB [ 813.477807] kernfs_node_cache 487461KB 487490KB [ 813.487261] mnt_cache 176KB 216KB [ 813.532244] filp 5011KB 6258KB [ 813.537807] names_cache 40698KB 40698KB [ 813.585043] iint_cache 81KB 91KB [ 813.683922] key_jar 8KB 15KB [ 813.693329] uts_namespace 5KB 15KB [ 813.698800] nsproxy 333KB 339KB [ 813.704158] vm_area_struct 31370KB 31420KB [ 813.711720] mm_struct 6452KB 6454KB [ 813.717104] fs_cache 2628KB 2992KB [ 813.722575] files_cache 9537KB 10218KB [ 813.727934] signal_cache 14776KB 15244KB [ 813.733379] sighand_cache 9985KB 10031KB [ 813.738794] task_struct 64438KB 64469KB [ 813.744149] cred_jar 6004KB 6432KB [ 813.749566] anon_vma_chain 45523KB 45560KB [ 813.754934] anon_vma 10694KB 10715KB [ 813.761859] pid 859KB 948KB [ 813.767217] Acpi-Operand 156KB 198KB [ 813.772652] Acpi-ParseExt 9KB 11KB [ 813.778752] Acpi-Parse 41KB 47KB [ 813.784115] Acpi-State 52KB 63KB [ 813.789615] Acpi-Namespace 20KB 23KB [ 813.794980] numa_policy 0KB 3KB [ 813.800423] debug_objects_cache 38254KB 38257KB [ 813.805961] trace_event_file 297KB 298KB [ 813.812783] ftrace_event_field 398KB 401KB [ 813.818309] pool_workqueue 3950KB 3952KB [ 813.823669] page->ptl 6442KB 6467KB [ 813.829325] kmalloc-2097152 2050KB 2050KB [ 813.834672] kmalloc-1048576 1026KB 1026KB [ 813.840762] kmalloc-524288 2056KB 2056KB [ 813.846140] kmalloc-262144 1290KB 1290KB [ 813.851558] kmalloc-131072 1690KB 1690KB [ 813.857359] kmalloc-65536 2244KB 2574KB [ 813.862779] kmalloc-32768 208989KB 208989KB [ 813.868478] kmalloc-16384 64152KB 64152KB [ 813.874091] kmalloc-8192 145612KB 145612KB [ 813.879503] kmalloc-4096 663820KB 663824KB [ 813.884856] kmalloc-2048 525070KB 525076KB [ 813.890247] kmalloc-1024 204694KB 204694KB [ 813.895592] kmalloc-512 169578KB 179448KB [ 813.901007] kmalloc-256 108755KB 110073KB [ 813.906453] kmalloc-128 55374KB 55503KB [ 813.911869] kmalloc-96 14059KB 14580KB [ 813.917299] kmalloc-64 38307KB 39348KB [ 813.938283] kmalloc-32 33496KB 34338KB [ 813.943669] kmalloc-192 74468KB 75884KB [ 813.949828] kmem_cache 178KB 183KB [ 813.955294] Out of memory (oom_kill_allocating_task): Kill process 30116 (syz-executor.4) score 0 or sacrifice child [ 813.968263] Killed process 30116 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13836kB, shmem-rss:0kB [ 813.980269] oom_reaper: reaped process 30116 (syz-executor.4), now anon-rss:0kB, file-rss:13836kB, shmem-rss:0kB [ 814.190617] IPVS: ftp: loaded support on port[0] = 21 [ 814.207214] IPVS: ftp: loaded support on port[0] = 21 [ 814.209165] IPVS: ftp: loaded support on port[0] = 21 [ 814.227038] IPVS: ftp: loaded support on port[0] = 21 [ 814.277462] IPVS: ftp: loaded support on port[0] = 21 [ 814.293960] IPVS: ftp: loaded support on port[0] = 21 [ 814.303864] IPVS: ftp: loaded support on port[0] = 21 [ 814.311435] IPVS: ftp: loaded support on port[0] = 21 [ 814.322121] IPVS: ftp: loaded support on port[0] = 21 [ 814.829045] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000 [ 814.842156] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 814.847928] CPU: 0 PID: 21229 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 814.855810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 814.865164] Call Trace: [ 814.867754] dump_stack+0x1fc/0x2ef [ 814.871398] dump_header+0x15d/0xc3f [ 814.875101] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 814.880201] ? ___ratelimit+0x319/0x590 [ 814.884188] oom_kill_process.cold+0x10/0x692 [ 814.888686] ? check_preemption_disabled+0x41/0x280 [ 814.893692] ? has_intersects_mems_allowed+0x1d6/0x290 [ 814.898964] out_of_memory+0x1072/0x1390 [ 814.903118] ? oom_killer_disable+0x270/0x270 [ 814.907877] ? mutex_trylock+0x15f/0x1a0 [ 814.911924] __alloc_pages_nodemask+0x23a2/0x2890 [ 814.916847] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 814.921682] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 814.926518] ? console_unlock+0xf67/0x1110 [ 814.930746] ? mark_held_locks+0xa6/0xf0 [ 814.934790] ? ____cache_alloc_node+0x156/0x1d0 [ 814.939450] ? cache_grow_begin+0x64/0x8a0 [ 814.943679] cache_grow_begin+0xa4/0x8a0 [ 814.947732] fallback_alloc+0x213/0x2e0 [ 814.951690] __kmalloc_track_caller+0x20e/0x3c0 [ 814.956341] ? ipv4_sysctl_init_net+0x3a/0x320 [ 814.960923] ? ipv4_local_port_range+0x460/0x460 [ 814.965691] kmemdup+0x23/0x50 [ 814.968894] ipv4_sysctl_init_net+0x3a/0x320 [ 814.973311] ? ipv4_local_port_range+0x460/0x460 [ 814.978077] ops_init+0xb3/0x410 [ 814.981451] setup_net+0x2c2/0x720 [ 814.984988] ? rtnl_net_dumpid_one+0x250/0x250 [ 814.989563] copy_net_ns+0x1f7/0x340 [ 814.993377] create_new_namespaces+0x3f6/0x7b0 [ 814.997945] copy_namespaces+0x325/0x3c0 [ 815.002008] copy_process.part.0+0x3a59/0x8260 [ 815.006602] ? __cleanup_sighand+0x60/0x60 [ 815.010830] ? __do_page_fault+0x6d1/0xd60 [ 815.015052] _do_fork+0x22f/0xf30 [ 815.018500] ? fork_idle+0x220/0x220 [ 815.022233] ? up_read+0x17/0x110 [ 815.025681] ? __do_page_fault+0x180/0xd60 [ 815.029904] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 815.035252] ? trace_hardirqs_off_caller+0x6e/0x210 [ 815.040264] ? do_syscall_64+0x21/0x620 [ 815.044257] do_syscall_64+0xf9/0x620 [ 815.048069] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 815.053253] RIP: 0033:0x7fd6a66a5e99 [ 815.056952] Code: Bad RIP value. [ 815.060388] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 815.068090] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 815.075373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 815.082622] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 815.089876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 815.097132] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 815.150073] Mem-Info: [ 815.152536] active_anon:224867 inactive_anon:5246 isolated_anon:0 [ 815.152536] active_file:23 inactive_file:19 isolated_file:12 [ 815.152536] unevictable:2 dirty:9 writeback:0 unstable:0 [ 815.152536] slab_reclaimable:54151 slab_unreclaimable:1191352 [ 815.152536] mapped:23399 shmem:7780 pagetables:58820 bounce:0 [ 815.152536] free:27398 free_pcp:354 free_cma:0 [ 815.186906] Node 0 active_anon:891992kB inactive_anon:20976kB active_file:60kB inactive_file:288kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:79292kB dirty:20kB writeback:4kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 280576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 815.219290] Node 1 active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 815.246060] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 815.270696] syz-executor.4: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 815.274960] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 815.295785] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 815.304967] CPU: 1 PID: 21218 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 815.312873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 815.314946] Node 0 DMA32 free:44296kB min:35996kB low:44992kB high:53988kB active_anon:891984kB inactive_anon:20976kB active_file:48kB inactive_file:152kB unevictable:8kB writepending:24kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:32928kB pagetables:54256kB bounce:0kB free_pcp:1688kB local_pcp:1220kB free_cma:0kB [ 815.322225] Call Trace: [ 815.322245] dump_stack+0x1fc/0x2ef [ 815.322262] warn_alloc.cold+0x7b/0x18f [ 815.322279] ? zone_watermark_ok_safe+0x260/0x260 [ 815.322308] __alloc_pages_nodemask+0x232f/0x2890 [ 815.371616] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 815.376458] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 815.381302] ? lock_downgrade+0x720/0x720 [ 815.384109] lowmem_reserve[]: 0 0 1 1 1 [ 815.385451] ? __nf_register_net_hook+0x215/0x480 [ 815.389434] 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 [ 815.394238] ? mark_held_locks+0xa6/0xf0 [ 815.420935] lowmem_reserve[]: 0 0 0 0 0 [ 815.424117] ? ____cache_alloc_node+0x156/0x1d0 [ 815.428109] Node 1 Normal free:53832kB min:53876kB low:67344kB high:80812kB active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103232kB pagetables:181016kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 815.432722] ? cache_grow_begin+0x64/0x8a0 [ 815.461091] lowmem_reserve[]: 0 0 0 0 0 [ 815.465293] cache_grow_begin+0xa4/0x8a0 [ 815.469264] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 815.473293] fallback_alloc+0x213/0x2e0 [ 815.488719] Node 0 DMA32: 438*4kB (UM) 1384*8kB (UME) 743*16kB (UME) 584*32kB (UME) 14*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 44296kB [ 815.492662] kmem_cache_alloc_trace+0x1f1/0x380 [ 815.506964] 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 [ 815.511619] ? can_notifier+0x330/0x330 [ 815.511633] can_pernet_init+0x6a/0x3b0 [ 815.511650] ? ebt_nat_in+0x70/0x70 [ 815.523476] Node 1 Normal: 1057*4kB (UME) 123*8kB (UM) 51*16kB (ME) 40*32kB (UME) 25*64kB (UME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53836kB [ 815.526599] ? can_notifier+0x330/0x330 [ 815.530593] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 815.534257] ops_init+0xb3/0x410 [ 815.550926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 815.554862] setup_net+0x2c2/0x720 [ 815.563701] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 815.567025] ? rtnl_net_dumpid_one+0x250/0x250 [ 815.575604] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 815.579108] copy_net_ns+0x1f7/0x340 [ 815.579128] create_new_namespaces+0x3f6/0x7b0 [ 815.587935] 7828 total pagecache pages [ 815.592505] copy_namespaces+0x325/0x3c0 [ 815.592522] copy_process.part.0+0x3a59/0x8260 [ 815.592557] ? __cleanup_sighand+0x60/0x60 [ 815.601745] 0 pages in swap cache [ 815.604813] ? __do_page_fault+0x6d1/0xd60 [ 815.604829] _do_fork+0x22f/0xf30 [ 815.604846] ? fork_idle+0x220/0x220 [ 815.604859] ? up_read+0x17/0x110 [ 815.604870] ? __do_page_fault+0x180/0xd60 [ 815.604887] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 815.604901] ? trace_hardirqs_off_caller+0x6e/0x210 [ 815.604916] ? do_syscall_64+0x21/0x620 [ 815.610180] Swap cache stats: add 0, delete 0, find 0/0 [ 815.613459] do_syscall_64+0xf9/0x620 [ 815.613476] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 815.613486] RIP: 0033:0x7fd6a66a5e99 [ 815.613499] Code: Bad RIP value. [ 815.613505] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 815.613516] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 815.613523] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 815.613529] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 815.613535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 815.613546] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 815.618186] Free swap = 0kB [ 815.761316] Mem-Info: [ 815.765033] active_anon:224868 inactive_anon:5246 isolated_anon:0 [ 815.765033] active_file:238 inactive_file:220 isolated_file:22 [ 815.765033] unevictable:2 dirty:6 writeback:1 unstable:0 [ 815.765033] slab_reclaimable:54174 slab_unreclaimable:1191355 [ 815.765033] mapped:23732 shmem:7780 pagetables:58853 bounce:0 [ 815.765033] free:26677 free_pcp:474 free_cma:0 [ 815.781999] Total swap = 0kB [ 815.800382] Node 0 active_anon:891992kB inactive_anon:20976kB active_file:144kB inactive_file:940kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:79792kB dirty:20kB writeback:4kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 280576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 815.810103] 2097051 pages RAM [ 815.831844] Node 1 active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 815.844166] 0 pages HighMem/MovableOnly [ 815.862263] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 815.874048] 369649 pages reserved [ 815.892130] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 815.902735] Node 0 DMA32 free:45060kB min:35996kB low:44992kB high:53988kB active_anon:891984kB inactive_anon:20976kB active_file:36kB inactive_file:428kB unevictable:8kB writepending:24kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:32928kB pagetables:54256kB bounce:0kB free_pcp:476kB local_pcp:12kB free_cma:0kB [ 815.927646] 0 pages cma reserved [ 815.961612] lowmem_reserve[]: 0 0 1 1 1 [ 815.965983] 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 [ 815.969848] Unreclaimable slab info: [ 815.997886] lowmem_reserve[]: 0 0 0 0 0 [ 816.004023] Node 1 Normal free:53832kB min:53876kB low:67344kB high:80812kB active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103232kB pagetables:181016kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 816.020051] Name Used Total [ 816.039318] lowmem_reserve[]: 0 0 0 0 0 [ 816.043713] pid_3 0KB 3KB [ 816.046013] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 816.049154] pid_2 276KB 284KB [ 816.049182] ubi_wl_entry_slab 0KB 3KB [ 816.049234] batadv_tl_cache 4KB 12KB [ 816.049262] TIPC 2880KB 2880KB [ 816.049281] rds_connection 0KB 3KB [ 816.049291] SCTPv6 8016KB 8019KB [ 816.049309] DCCPv6 9545KB 9547KB [ 816.049322] DCCP 9067KB 9070KB [ 816.049356] KCM 10KB 15KB [ 816.049366] kcm_mux_cache 2KB 7KB [ 816.049375] RXRPC 3120KB 3120KB [ 816.049383] rxrpc_call_jar 21600KB 21601KB [ 816.049395] bridge_fdb_cache 9KB 19KB [ 816.049410] fib6_nodes 168KB 216KB [ 816.049420] ip6_dst_cache 155KB 431KB [ 816.049432] RAWv6 38685KB 38691KB [ 816.049443] UDPv6 3620KB 3622KB [ 816.049455] TCPv6 5973KB 5976KB [ 816.049472] nf_conntrack 24KB 48KB [ 816.072329] Node 0 DMA32: 384*4kB (ME) 1383*8kB (ME) 739*16kB (UME) 584*32kB (UME) 14*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 44008kB [ 816.116993] t10_alua_lu_gp_cache 0KB 3KB [ 816.203638] sd_ext_cdb 0KB 7KB [ 816.212395] scsi_sense_cache 1056KB 1060KB [ 816.217788] virtio_scsi_cmd 16KB 16KB [ 816.226616] sgpool-128 8KB 8KB [ 816.252319] sgpool-64 4KB 12KB [ 816.257715] sgpool-32 2KB 15KB [ 816.264706] sgpool-16 1KB 7KB [ 816.275036] sgpool-8 0KB 7KB [ 816.280553] mqueue_inode_cache 13KB 22KB [ 816.286009] bio_post_read_ctx 14KB 15KB [ 816.288092] 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 [ 816.302677] Node 1 Normal: 1057*4kB (UME) 123*8kB (UM) 51*16kB (ME) 40*32kB (UME) 25*64kB (UME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53836kB [ 816.312558] bio-2 14KB 15KB [ 816.320703] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 816.327326] jfs_mp 7KB 7KB [ 816.335456] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 816.345731] cifs_small_rq 15KB 16KB [ 816.355175] cifs_request 67KB 67KB [ 816.358171] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 816.368189] cifs_mpx_ids 0KB 7KB [ 816.372367] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 816.374829] nfs_commit_data 3KB 14KB [ 816.383438] 7835 total pagecache pages [ 816.383450] 0 pages in swap cache [ 816.383457] Swap cache stats: add 0, delete 0, find 0/0 [ 816.383461] Free swap = 0kB [ 816.383465] Total swap = 0kB [ 816.383486] 2097051 pages RAM [ 816.383491] 0 pages HighMem/MovableOnly [ 816.383496] 369649 pages reserved [ 816.383500] 0 pages cma reserved [ 816.422567] nfs_write_data 34KB 44KB [ 816.427928] ext4_system_zone 1KB 7KB [ 816.433381] dio 70KB 73KB [ 816.439031] bio-1 1KB 7KB [ 816.444380] pid_namespace 3KB 11KB [ 816.449796] kvm_vcpu 0KB 308KB [ 816.455148] rpc_buffers 17KB 25KB [ 816.460896] rpc_tasks 2KB 7KB [ 816.466249] UNIX 73KB 82KB [ 816.471644] UDP-Lite 5KB 6KB [ 816.477075] tcp_bind_bucket 240KB 244KB [ 816.484192] inet_peer_cache 66KB 68KB [ 816.489994] ip_fib_trie 23KB 35KB [ 816.495438] ip_fib_alias 110KB 154KB [ 816.500856] ip_dst_cache 9KB 64KB [ 816.506209] RAW 22962KB 22965KB [ 816.511610] UDP 6478KB 6480KB [ 816.516961] TCP 118KB 135KB [ 816.522402] hugetlbfs_inode_cache 14KB 31KB [ 816.528166] fscache_cookie_jar 1KB 7KB [ 816.533616] eventpoll_pwq 8KB 35KB [ 816.539035] eventpoll_epi 15KB 51KB [ 816.545151] inotify_inode_mark 6KB 15KB [ 816.550671] request_queue 132KB 132KB [ 816.556025] blkdev_requests 1KB 3KB [ 816.561834] blkdev_ioc 18KB 23KB [ 816.567191] bio-0 1433KB 1436KB [ 816.572578] biovec-max 1509KB 1509KB [ 816.577928] biovec-64 1244KB 1244KB [ 816.583599] biovec-16 336KB 337KB [ 816.589013] bio_integrity_payload 1KB 8KB [ 816.594712] khugepaged_mm_slot 215KB 217KB [ 816.601194] user_namespace 0KB 3KB [ 816.606562] uid_cache 0KB 4KB [ 816.614951] dmaengine-unmap-2 0KB 3KB [ 816.624201] skbuff_fclone_cache 12KB 22KB [ 816.632495] skbuff_head_cache 8533KB 8561KB [ 816.638102] configfs_dir_cache 3KB 7KB [ 816.643591] file_lock_cache 3KB 7KB [ 816.653989] file_lock_ctx 6KB 11KB [ 816.659485] fsnotify_mark_connector 2KB 15KB [ 816.665362] net_namespace 33468KB 33468KB [ 816.673344] shmem_inode_cache 7813KB 8115KB [ 816.680882] task_delay_info 1932KB 2190KB [ 816.686991] taskstats 11KB 65KB [ 816.693068] proc_dir_entry 173096KB 173096KB [ 816.699202] pde_opener 1KB 19KB [ 816.705287] seq_file 16KB 31KB [ 816.710935] sigqueue 61KB 66KB [ 816.716867] kernfs_node_cache 487462KB 487490KB [ 816.725297] mnt_cache 176KB 216KB [ 816.742241] filp 4977KB 6258KB [ 816.813450] names_cache 40341KB 40362KB [ 816.824047] iint_cache 81KB 91KB [ 816.843437] key_jar 8KB 15KB [ 816.850012] uts_namespace 5KB 15KB [ 816.857668] nsproxy 338KB 339KB [ 816.867671] vm_area_struct 31451KB 31498KB [ 816.877394] mm_struct 6464KB 6467KB [ 816.884711] fs_cache 2628KB 2992KB [ 816.895003] files_cache 9495KB 10207KB [ 816.905715] signal_cache 14731KB 15230KB [ 816.916059] sighand_cache 9985KB 10031KB [ 816.921500] task_struct 64153KB 64185KB [ 816.926867] cred_jar 5989KB 6432KB [ 816.939881] anon_vma_chain 45652KB 45686KB [ 816.945264] anon_vma 10721KB 10738KB [ 816.954046] pid 844KB 948KB [ 816.963844] Acpi-Operand 156KB 198KB [ 816.973888] Acpi-ParseExt 9KB 11KB [ 816.981356] Acpi-Parse 41KB 47KB [ 816.986742] Acpi-State 52KB 63KB [ 817.009133] Acpi-Namespace 20KB 23KB [ 817.014534] numa_policy 0KB 3KB [ 817.031834] debug_objects_cache 38268KB 38269KB [ 817.037455] trace_event_file 297KB 298KB [ 817.097843] ftrace_event_field 398KB 401KB [ 817.173490] pool_workqueue 3954KB 3956KB [ 817.206563] page->ptl 6461KB 6483KB [ 817.261813] kmalloc-2097152 2050KB 2050KB [ 817.267205] kmalloc-1048576 1026KB 1026KB [ 817.277200] kmalloc-524288 2056KB 2056KB [ 817.337243] kmalloc-262144 1290KB 1290KB [ 817.375264] kmalloc-131072 1690KB 1690KB [ 817.387901] kmalloc-65536 2244KB 2574KB [ 817.438269] kmalloc-32768 209022KB 209022KB [ 817.443666] kmalloc-16384 64168KB 64168KB [ 817.458217] kmalloc-8192 145728KB 145728KB [ 817.463598] kmalloc-4096 663556KB 663556KB [ 817.487637] kmalloc-2048 525542KB 525542KB [ 817.512058] kmalloc-1024 204986KB 204986KB [ 817.517445] kmalloc-512 169783KB 179790KB [ 817.526586] kmalloc-256 108832KB 110167KB [ 817.551770] kmalloc-128 55464KB 55593KB [ 817.557154] kmalloc-96 14062KB 14592KB [ 817.562593] kmalloc-64 38331KB 39384KB [ 817.567957] kmalloc-32 33531KB 34386KB [ 817.592908] kmalloc-192 74537KB 75968KB [ 817.635518] kmem_cache 178KB 183KB [ 817.669443] Out of memory (oom_kill_allocating_task): Kill process 21229 (syz-executor.4) score 0 or sacrifice child [ 817.750648] Killed process 21229 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14092kB, shmem-rss:0kB [ 817.807170] oom_reaper: reaped process 21229 (syz-executor.4), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 817.875919] syz-executor.4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 817.894002] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 817.899252] CPU: 0 PID: 21224 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 817.907130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 817.916476] Call Trace: [ 817.919073] dump_stack+0x1fc/0x2ef [ 817.922704] dump_header+0x15d/0xc3f [ 817.926415] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 817.931512] ? ___ratelimit+0x319/0x590 [ 817.935495] oom_kill_process.cold+0x10/0x692 [ 817.940003] ? check_preemption_disabled+0x41/0x280 [ 817.945112] ? has_intersects_mems_allowed+0x1d6/0x290 [ 817.950387] out_of_memory+0x1072/0x1390 [ 817.954452] ? oom_killer_disable+0x270/0x270 [ 817.958945] ? mutex_trylock+0x15f/0x1a0 [ 817.963043] __alloc_pages_nodemask+0x23a2/0x2890 [ 817.967892] ? ____cache_alloc_node+0xf4/0x1d0 [ 817.972483] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 817.977325] ? lock_downgrade+0x720/0x720 [ 817.981645] ? do_raw_spin_unlock+0x171/0x230 [ 817.986148] ? check_preemption_disabled+0x41/0x280 [ 817.991169] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 817.996188] ? kmem_cache_alloc_node+0x351/0x3b0 [ 818.000954] copy_process.part.0+0x3cf/0x8260 [ 818.005458] ? __handle_mm_fault+0x2bb6/0x41c0 [ 818.010052] ? lock_downgrade+0x720/0x720 [ 818.014207] ? up_read+0x17/0x110 [ 818.017752] ? mark_held_locks+0xf0/0xf0 [ 818.021826] ? __cleanup_sighand+0x60/0x60 [ 818.026061] ? vm_insert_page+0x9c0/0x9c0 [ 818.030218] ? __do_page_fault+0x6d1/0xd60 [ 818.034459] _do_fork+0x22f/0xf30 [ 818.038000] ? fork_idle+0x220/0x220 [ 818.041716] ? up_read+0x17/0x110 [ 818.045166] ? __do_page_fault+0x180/0xd60 [ 818.049407] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 818.054777] ? trace_hardirqs_off_caller+0x6e/0x210 [ 818.059797] ? do_syscall_64+0x21/0x620 [ 818.063777] do_syscall_64+0xf9/0x620 [ 818.067586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 818.072774] RIP: 0033:0x7fd6a66a5e99 [ 818.076484] Code: Bad RIP value. [ 818.079848] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 818.087570] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 818.094853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 818.102129] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 818.109400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 818.116673] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 818.131340] Mem-Info: [ 818.133777] active_anon:224870 inactive_anon:5246 isolated_anon:0 [ 818.133777] active_file:16 inactive_file:0 isolated_file:7 [ 818.133777] unevictable:2 dirty:0 writeback:0 unstable:0 [ 818.133777] slab_reclaimable:54187 slab_unreclaimable:1191569 [ 818.133777] mapped:23398 shmem:7780 pagetables:58853 bounce:0 [ 818.133777] free:27397 free_pcp:119 free_cma:0 [ 818.180761] Node 0 active_anon:892000kB inactive_anon:20976kB active_file:56kB inactive_file:28kB unevictable:8kB isolated(anon):0kB isolated(file):28kB mapped:79188kB dirty:0kB writeback:0kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 280576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 818.209452] Node 1 active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 818.236029] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 818.274660] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 818.279768] Node 0 DMA32 free:44832kB min:35996kB low:44992kB high:53988kB active_anon:891992kB inactive_anon:20976kB active_file:56kB inactive_file:28kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:32928kB pagetables:54256kB bounce:0kB free_pcp:472kB local_pcp:228kB free_cma:0kB [ 818.309692] lowmem_reserve[]: 0 0 1 1 1 [ 818.313680] 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 [ 818.347742] lowmem_reserve[]: 0 0 0 0 0 [ 818.351823] Node 1 Normal free:53840kB min:53876kB low:67344kB high:80812kB active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103232kB pagetables:181012kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 818.380308] lowmem_reserve[]: 0 0 0 0 0 [ 818.384275] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 818.400894] Node 0 DMA32: 860*4kB (UME) 1379*8kB (UME) 722*16kB (UME) 567*32kB (UME) 10*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 44808kB [ 818.415407] 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 [ 818.426506] Node 1 Normal: 1058*4kB (UME) 123*8kB (UM) 51*16kB (ME) 40*32kB (UME) 25*64kB (UME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53840kB [ 818.443298] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 818.452208] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 818.460882] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 818.469770] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 818.479058] 7809 total pagecache pages [ 818.482950] 0 pages in swap cache [ 818.486383] Swap cache stats: add 0, delete 0, find 0/0 [ 818.492400] Free swap = 0kB [ 818.495417] Total swap = 0kB [ 818.498465] 2097051 pages RAM [ 818.501549] 0 pages HighMem/MovableOnly [ 818.505497] 369649 pages reserved [ 818.508997] 0 pages cma reserved [ 818.512355] Unreclaimable slab info: [ 818.516055] Name Used Total [ 818.521690] pid_3 0KB 3KB [ 818.527038] pid_2 276KB 284KB [ 818.532501] ubi_wl_entry_slab 0KB 3KB [ 818.537913] batadv_tl_cache 4KB 12KB [ 818.543361] TIPC 2880KB 2880KB [ 818.548892] rds_connection 0KB 3KB [ 818.554235] SCTPv6 8023KB 8025KB [ 818.560418] DCCPv6 9552KB 9555KB [ 818.565867] DCCP 9074KB 9077KB [ 818.571282] KCM 10KB 15KB [ 818.576627] kcm_mux_cache 2KB 7KB [ 818.582123] RXRPC 3120KB 3120KB [ 818.587511] rxrpc_call_jar 21600KB 21601KB [ 818.593773] bridge_fdb_cache 9KB 19KB [ 818.600055] fib6_nodes 168KB 216KB [ 818.606139] ip6_dst_cache 155KB 431KB [ 818.612781] RAWv6 38699KB 38704KB [ 818.619280] UDPv6 3620KB 3622KB [ 818.626234] TCPv6 5973KB 5976KB [ 818.632913] nf_conntrack 24KB 48KB [ 818.639196] t10_alua_lu_gp_cache 0KB 3KB [ 818.646265] sd_ext_cdb 0KB 7KB [ 818.652967] scsi_sense_cache 1056KB 1060KB [ 818.667906] virtio_scsi_cmd 16KB 16KB [ 818.716399] sgpool-128 8KB 8KB [ 818.723282] sgpool-64 4KB 12KB [ 818.743028] sgpool-32 2KB 15KB [ 818.753556] sgpool-16 1KB 7KB [ 818.759755] sgpool-8 0KB 7KB [ 818.765832] mqueue_inode_cache 13KB 22KB [ 818.790309] bio_post_read_ctx 14KB 15KB [ 818.796413] bio-2 14KB 15KB [ 818.812130] jfs_mp 7KB 7KB [ 818.817551] cifs_small_rq 15KB 16KB [ 818.829047] cifs_request 67KB 67KB [ 818.834431] cifs_mpx_ids 0KB 7KB [ 818.862771] nfs_commit_data 3KB 14KB [ 818.901654] nfs_write_data 34KB 44KB [ 818.923485] ext4_system_zone 1KB 7KB [ 818.929067] dio 70KB 73KB [ 818.934491] bio-1 1KB 7KB [ 818.939979] pid_namespace 3KB 11KB [ 818.945355] kvm_vcpu 0KB 308KB [ 818.958928] rpc_buffers 17KB 25KB [ 818.964322] rpc_tasks 2KB 7KB [ 818.969863] UNIX 73KB 82KB [ 818.975234] UDP-Lite 5KB 6KB [ 818.980669] tcp_bind_bucket 240KB 244KB [ 818.986040] inet_peer_cache 66KB 68KB [ 818.995342] ip_fib_trie 23KB 35KB [ 819.000845] ip_fib_alias 110KB 154KB [ 819.006229] ip_dst_cache 9KB 64KB [ 819.015680] RAW 22962KB 22965KB [ 819.035704] UDP 6478KB 6480KB [ 819.072429] TCP 118KB 135KB [ 819.077823] hugetlbfs_inode_cache 14KB 31KB [ 819.180449] fscache_cookie_jar 1KB 7KB [ 819.186264] eventpoll_pwq 8KB 35KB [ 819.223104] eventpoll_epi 15KB 51KB [ 819.228700] inotify_inode_mark 6KB 15KB [ 819.234156] request_queue 132KB 132KB [ 819.254412] blkdev_requests 1KB 3KB [ 819.259883] blkdev_ioc 18KB 23KB [ 819.265247] bio-0 1564KB 1567KB [ 819.285365] biovec-max 1509KB 1509KB [ 819.291209] biovec-64 1244KB 1244KB [ 819.296575] biovec-16 370KB 371KB [ 819.320974] bio_integrity_payload 1KB 8KB [ 819.326714] khugepaged_mm_slot 215KB 217KB [ 819.333145] user_namespace 0KB 3KB [ 819.344345] uid_cache 0KB 4KB [ 819.349779] dmaengine-unmap-2 0KB 3KB [ 819.355130] skbuff_fclone_cache 21KB 22KB [ 819.367314] skbuff_head_cache 8634KB 8662KB [ 819.372773] configfs_dir_cache 3KB 7KB [ 819.378300] file_lock_cache 3KB 7KB [ 819.383657] file_lock_ctx 6KB 11KB [ 819.389050] fsnotify_mark_connector 2KB 15KB [ 819.394913] net_namespace 33468KB 33468KB [ 819.400295] shmem_inode_cache 7813KB 8115KB [ 819.405671] task_delay_info 1932KB 2190KB [ 819.411069] taskstats 11KB 65KB [ 819.416430] proc_dir_entry 173115KB 173115KB [ 819.421824] pde_opener 1KB 19KB [ 819.427214] seq_file 16KB 31KB [ 819.432695] sigqueue 61KB 66KB [ 819.438797] kernfs_node_cache 487462KB 487490KB [ 819.444166] mnt_cache 176KB 216KB [ 819.450206] filp 4977KB 6258KB [ 819.455597] names_cache 40341KB 40362KB [ 819.461704] iint_cache 81KB 91KB [ 819.467052] key_jar 8KB 15KB [ 819.472437] uts_namespace 5KB 15KB [ 819.477786] nsproxy 338KB 339KB [ 819.483169] vm_area_struct 31451KB 31498KB [ 819.488623] mm_struct 6464KB 6467KB [ 819.493996] fs_cache 2628KB 2992KB [ 819.499407] files_cache 9495KB 10207KB [ 819.504764] signal_cache 14731KB 15230KB [ 819.510134] sighand_cache 9985KB 10031KB [ 819.515477] task_struct 64153KB 64185KB [ 819.521435] cred_jar 5989KB 6432KB [ 819.526788] anon_vma_chain 45652KB 45686KB [ 819.532195] anon_vma 10721KB 10738KB [ 819.537552] pid 844KB 948KB [ 819.542974] Acpi-Operand 156KB 198KB [ 819.548393] Acpi-ParseExt 9KB 11KB [ 819.553747] Acpi-Parse 41KB 47KB [ 819.559149] Acpi-State 52KB 63KB [ 819.564500] Acpi-Namespace 20KB 23KB [ 819.570240] numa_policy 0KB 3KB [ 819.575593] debug_objects_cache 38269KB 38269KB [ 819.582177] trace_event_file 297KB 298KB [ 819.587570] ftrace_event_field 398KB 401KB [ 819.593134] pool_workqueue 3954KB 3956KB [ 819.598547] page->ptl 6461KB 6483KB [ 819.604030] kmalloc-2097152 2050KB 2050KB [ 819.609462] kmalloc-1048576 1026KB 1026KB [ 819.614816] kmalloc-524288 2056KB 2056KB [ 819.620630] kmalloc-262144 1290KB 1290KB [ 819.626182] kmalloc-131072 1690KB 1690KB [ 819.631591] kmalloc-65536 2244KB 2574KB [ 819.636935] kmalloc-32768 209055KB 209055KB [ 819.642535] kmalloc-16384 64168KB 64168KB [ 819.647963] kmalloc-8192 145761KB 145761KB [ 819.653317] kmalloc-4096 663586KB 663586KB [ 819.658832] kmalloc-2048 525567KB 525567KB [ 819.664184] kmalloc-1024 205080KB 205080KB [ 819.669576] kmalloc-512 169888KB 179895KB [ 819.675010] kmalloc-256 108847KB 110182KB [ 819.680428] kmalloc-128 55464KB 55593KB [ 819.685777] kmalloc-96 14070KB 14600KB [ 819.691517] kmalloc-64 38343KB 39396KB [ 819.696865] kmalloc-32 33538KB 34394KB [ 819.702656] kmalloc-192 74541KB 75972KB [ 819.708073] kmem_cache 178KB 183KB [ 819.713432] Out of memory (oom_kill_allocating_task): Kill process 21224 (syz-executor.4) score 0 or sacrifice child [ 819.724523] Killed process 21224 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14092kB, shmem-rss:0kB [ 819.736281] oom_reaper: reaped process 21224 (syz-executor.4), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 819.929934] IPVS: ftp: loaded support on port[0] = 21 [ 819.973347] syz-fuzzer invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=0 [ 820.016974] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 820.035296] CPU: 0 PID: 8103 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 820.042763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 820.052117] Call Trace: [ 820.054710] dump_stack+0x1fc/0x2ef [ 820.058338] dump_header+0x15d/0xc3f [ 820.062140] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 820.067252] ? ___ratelimit+0x319/0x590 [ 820.071219] oom_kill_process.cold+0x10/0x692 [ 820.075702] ? check_preemption_disabled+0x41/0x280 [ 820.080702] ? has_intersects_mems_allowed+0x1d6/0x290 [ 820.085969] out_of_memory+0x1072/0x1390 [ 820.090029] ? oom_killer_disable+0x270/0x270 [ 820.094511] ? mutex_trylock+0x15f/0x1a0 [ 820.098563] __alloc_pages_nodemask+0x23a2/0x2890 [ 820.103409] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 820.108233] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 820.113144] ? inet_sendmsg+0x132/0x5a0 [ 820.117100] ? sock_sendmsg+0xc3/0x120 [ 820.120968] ? sock_write_iter+0x287/0x3c0 [ 820.125199] ? mark_held_locks+0xa6/0xf0 [ 820.129248] ? ____cache_alloc_node+0x156/0x1d0 [ 820.133896] ? cache_grow_begin+0x64/0x8a0 [ 820.138115] cache_grow_begin+0xa4/0x8a0 [ 820.142163] fallback_alloc+0x213/0x2e0 [ 820.146142] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 820.151163] __kmalloc_node_track_caller+0x38/0x70 [ 820.156076] __alloc_skb+0xae/0x560 [ 820.159690] sk_stream_alloc_skb+0xba/0x850 [ 820.163995] ? tcp_send_mss+0x164/0x2b0 [ 820.167954] tcp_sendmsg_locked+0xc0b/0x2f60 [ 820.172543] ? mark_held_locks+0xf0/0xf0 [ 820.176594] ? tcp_sendpage+0xd0/0xd0 [ 820.180467] ? mark_held_locks+0xa6/0xf0 [ 820.184518] ? __local_bh_enable_ip+0x159/0x270 [ 820.189177] tcp_sendmsg+0x2b/0x40 [ 820.192710] inet_sendmsg+0x132/0x5a0 [ 820.196509] ? security_socket_sendmsg+0x83/0xb0 [ 820.201247] ? inet_recvmsg+0x5c0/0x5c0 [ 820.205248] sock_sendmsg+0xc3/0x120 [ 820.209469] sock_write_iter+0x287/0x3c0 [ 820.213525] ? sock_sendmsg+0x120/0x120 [ 820.217478] ? __handle_mm_fault+0x2bb6/0x41c0 [ 820.222047] ? up_read+0x17/0x110 [ 820.225568] ? mark_held_locks+0xf0/0xf0 [ 820.229623] __vfs_write+0x51b/0x770 [ 820.233319] ? kernel_read+0x110/0x110 [ 820.237195] ? security_file_permission+0x1c0/0x220 [ 820.242201] vfs_write+0x1f3/0x540 [ 820.245721] ksys_write+0x12b/0x2a0 [ 820.249327] ? __ia32_sys_read+0xb0/0xb0 [ 820.253370] ? trace_hardirqs_off_caller+0x6e/0x210 [ 820.258373] ? do_syscall_64+0x21/0x620 [ 820.262327] do_syscall_64+0xf9/0x620 [ 820.266112] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.271280] RIP: 0033:0x4b12db [ 820.274456] Code: Bad RIP value. [ 820.277799] RSP: 002b:000000c0002df310 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 820.285487] RAX: ffffffffffffffda RBX: 000000c00001e800 RCX: 00000000004b12db [ 820.292738] RDX: 0000000000000004 RSI: 000000c00000a200 RDI: 0000000000000006 [ 820.299986] RBP: 000000c0002df360 R08: 000000c0002df401 R09: 0000000000000004 [ 820.307238] R10: 0000000000000008 R11: 0000000000000202 R12: 000000000000011e [ 820.314486] R13: 000000c0005ba000 R14: 0000000000000007 R15: 000000000000114b [ 820.379608] Mem-Info: [ 820.382096] active_anon:224869 inactive_anon:5246 isolated_anon:0 [ 820.382096] active_file:200 inactive_file:201 isolated_file:22 [ 820.382096] unevictable:2 dirty:0 writeback:0 unstable:0 [ 820.382096] slab_reclaimable:54222 slab_unreclaimable:1191789 [ 820.382096] mapped:23707 shmem:7780 pagetables:58852 bounce:0 [ 820.382096] free:26655 free_pcp:138 free_cma:0 [ 820.452306] Node 0 active_anon:891996kB inactive_anon:20976kB active_file:744kB inactive_file:728kB unevictable:8kB isolated(anon):0kB isolated(file):88kB mapped:80292kB dirty:100kB writeback:0kB shmem:31104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 280576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 820.496028] Node 1 active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 820.532581] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 820.560657] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 820.565705] Node 0 DMA32 free:41908kB min:35996kB low:44992kB high:53988kB active_anon:891988kB inactive_anon:20976kB active_file:832kB inactive_file:1264kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:32928kB pagetables:54316kB bounce:0kB free_pcp:612kB local_pcp:0kB free_cma:0kB [ 820.595093] lowmem_reserve[]: 0 0 1 1 1 [ 820.599307] 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 [ 820.626089] lowmem_reserve[]: 0 0 0 0 0 [ 820.630260] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:7480kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103232kB pagetables:180952kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 820.663040] lowmem_reserve[]: 0 0 0 0 0 [ 820.667046] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 820.694457] Node 0 DMA32: 481*4kB (UME) 1361*8kB (UME) 721*16kB (UME) 564*32kB (UME) 6*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42780kB [ 820.715173] 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 [ 820.726363] Node 1 Normal: 1065*4kB (UME) 160*8kB (UM) 51*16kB (ME) 37*32kB (ME) 21*64kB (ME) 11*128kB (M) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53812kB [ 820.746879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 820.772897] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 820.781627] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 820.802801] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 820.827285] 7882 total pagecache pages [ 820.831298] 0 pages in swap cache [ 820.834760] Swap cache stats: add 0, delete 0, find 0/0 [ 820.840209] Free swap = 0kB [ 820.843222] Total swap = 0kB [ 820.846577] 2097051 pages RAM [ 820.849947] 0 pages HighMem/MovableOnly [ 820.853916] 369649 pages reserved [ 820.857366] 0 pages cma reserved [ 820.860913] Unreclaimable slab info: [ 820.865323] Name Used Total [ 820.871459] pid_3 0KB 3KB [ 820.876827] pid_2 276KB 284KB [ 820.890978] ubi_wl_entry_slab 0KB 3KB [ 820.896422] batadv_tl_cache 4KB 12KB [ 820.902000] TIPC 2880KB 2880KB [ 820.907376] rds_connection 0KB 3KB [ 820.912781] SCTPv6 8027KB 8031KB [ 820.922072] DCCPv6 9557KB 9562KB [ 820.927443] DCCP 9079KB 9084KB [ 820.933721] KCM 10KB 15KB [ 820.940031] kcm_mux_cache 2KB 7KB [ 820.945404] RXRPC 3120KB 3120KB [ 820.982671] rxrpc_call_jar 21600KB 21601KB [ 821.006782] bridge_fdb_cache 9KB 19KB [ 821.032818] fib6_nodes 168KB 216KB [ 821.062942] ip6_dst_cache 155KB 431KB [ 821.084708] RAWv6 38736KB 38738KB [ 821.090178] UDPv6 3620KB 3622KB [ 821.095549] TCPv6 5973KB 5976KB [ 821.105938] nf_conntrack 24KB 48KB [ 821.111512] t10_alua_lu_gp_cache 0KB 3KB [ 821.117147] sd_ext_cdb 0KB 7KB [ 821.134977] scsi_sense_cache 1056KB 1060KB [ 821.140465] virtio_scsi_cmd 16KB 16KB [ 821.145836] sgpool-128 8KB 8KB [ 821.156224] sgpool-64 4KB 12KB [ 821.161671] sgpool-32 2KB 15KB [ 821.167031] sgpool-16 1KB 7KB [ 821.177653] sgpool-8 0KB 7KB [ 821.183096] mqueue_inode_cache 13KB 22KB [ 821.193763] bio_post_read_ctx 14KB 15KB [ 821.202341] bio-2 14KB 15KB [ 821.211898] jfs_mp 7KB 7KB [ 821.217594] cifs_small_rq 15KB 16KB [ 821.226814] cifs_request 67KB 67KB [ 821.265760] cifs_mpx_ids 0KB 7KB [ 821.283636] nfs_commit_data 3KB 14KB [ 821.291042] nfs_write_data 34KB 44KB [ 821.296419] ext4_system_zone 1KB 7KB [ 821.321780] dio 70KB 73KB [ 821.327172] bio-1 1KB 7KB [ 821.332899] pid_namespace 3KB 11KB [ 821.366970] kvm_vcpu 0KB 308KB [ 821.374640] rpc_buffers 17KB 25KB [ 821.382685] rpc_tasks 2KB 7KB [ 821.410805] UNIX 73KB 82KB [ 821.416207] UDP-Lite 5KB 6KB [ 821.426857] tcp_bind_bucket 240KB 244KB [ 821.444035] inet_peer_cache 66KB 68KB [ 821.497175] ip_fib_trie 23KB 35KB [ 821.512843] ip_fib_alias 110KB 154KB [ 821.542007] ip_dst_cache 9KB 64KB [ 821.547396] RAW 22968KB 22972KB [ 821.561530] UDP 6480KB 6480KB [ 821.566917] TCP 118KB 135KB [ 821.577378] hugetlbfs_inode_cache 14KB 31KB [ 821.591053] fscache_cookie_jar 1KB 7KB [ 821.596529] eventpoll_pwq 8KB 35KB [ 821.605774] eventpoll_epi 15KB 51KB [ 821.614059] inotify_inode_mark 6KB 15KB [ 821.619797] request_queue 132KB 132KB [ 821.625180] blkdev_requests 1KB 3KB [ 821.630610] blkdev_ioc 18KB 23KB [ 821.635978] bio-0 1673KB 1676KB [ 821.641388] biovec-max 1509KB 1509KB [ 821.646757] biovec-64 1283KB 1283KB [ 821.652258] biovec-16 400KB 401KB [ 821.657621] bio_integrity_payload 1KB 8KB [ 821.663432] khugepaged_mm_slot 215KB 217KB [ 821.668949] user_namespace 0KB 3KB [ 821.674316] uid_cache 0KB 4KB [ 821.679749] dmaengine-unmap-2 0KB 3KB [ 821.685114] skbuff_fclone_cache 21KB 22KB [ 821.690873] skbuff_head_cache 8672KB 8700KB [ 821.696413] configfs_dir_cache 3KB 7KB [ 821.701932] file_lock_cache 3KB 7KB [ 821.707291] file_lock_ctx 6KB 11KB [ 821.712751] fsnotify_mark_connector 2KB 15KB [ 821.720045] net_namespace 33477KB 33477KB [ 821.725414] shmem_inode_cache 7829KB 8115KB [ 821.732071] task_delay_info 1932KB 2190KB [ 821.737442] taskstats 11KB 65KB [ 821.742871] proc_dir_entry 173201KB 173201KB [ 821.748301] pde_opener 1KB 19KB [ 821.753673] seq_file 16KB 31KB [ 821.759090] sigqueue 61KB 66KB [ 821.764458] kernfs_node_cache 487462KB 487490KB [ 821.770018] mnt_cache 176KB 216KB [ 821.775552] filp 4960KB 6258KB [ 821.781021] names_cache 40217KB 40217KB [ 821.786530] iint_cache 81KB 91KB [ 821.791981] key_jar 8KB 15KB [ 821.797339] uts_namespace 5KB 15KB [ 821.802860] nsproxy 342KB 343KB [ 821.808306] vm_area_struct 31459KB 31505KB [ 821.813665] mm_struct 6470KB 6474KB [ 821.819098] fs_cache 2628KB 2992KB [ 821.824448] files_cache 9495KB 10207KB [ 821.829836] signal_cache 14714KB 15230KB [ 821.835179] sighand_cache 9985KB 10031KB [ 821.843498] task_struct 64002KB 64090KB [ 821.848965] cred_jar 5989KB 6432KB [ 821.855028] anon_vma_chain 45664KB 45698KB [ 821.861231] anon_vma 10725KB 10742KB [ 821.867325] pid 844KB 948KB [ 821.873996] Acpi-Operand 156KB 198KB [ 821.880537] Acpi-ParseExt 9KB 11KB [ 821.887470] Acpi-Parse 41KB 47KB [ 821.894804] Acpi-State 52KB 63KB [ 821.901249] Acpi-Namespace 20KB 23KB [ 821.908802] numa_policy 0KB 3KB [ 821.914178] debug_objects_cache 38276KB 38276KB [ 821.920463] trace_event_file 297KB 298KB [ 821.925837] ftrace_event_field 398KB 401KB [ 821.931377] pool_workqueue 3954KB 3956KB [ 821.936742] page->ptl 6465KB 6487KB [ 821.942214] kmalloc-2097152 2050KB 2050KB [ 821.947576] kmalloc-1048576 1026KB 1026KB [ 821.952992] kmalloc-524288 2056KB 2056KB [ 821.961002] kmalloc-262144 1290KB 1290KB [ 821.966427] kmalloc-131072 1690KB 1690KB [ 821.971894] kmalloc-65536 2244KB 2574KB [ 821.977270] kmalloc-32768 209187KB 209187KB [ 821.988359] kmalloc-16384 64168KB 64168KB [ 821.993736] kmalloc-8192 145868KB 145868KB [ 822.008149] kmalloc-4096 663459KB 663459KB [ 822.013528] kmalloc-2048 525676KB 525676KB [ 822.019130] kmalloc-1024 205214KB 205214KB [ 822.024501] kmalloc-512 169966KB 180037KB [ 822.029961] kmalloc-256 108880KB 110223KB [ 822.035323] kmalloc-128 55488KB 55617KB [ 822.040745] kmalloc-96 14077KB 14612KB [ 822.046114] kmalloc-64 38353KB 39412KB [ 822.051558] kmalloc-32 33554KB 34413KB [ 822.057051] kmalloc-192 74556KB 75996KB [ 822.062515] kmem_cache 178KB 183KB [ 822.067979] Out of memory (oom_kill_allocating_task): Kill process 8103 (syz-fuzzer) score 0 or sacrifice child [ 822.080508] Killed process 21555 (syz-executor.2) total-vm:48472kB, anon-rss:364kB, file-rss:14340kB, shmem-rss:0kB [ 822.093500] oom_reaper: reaped process 21555 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 822.234045] IPVS: ftp: loaded support on port[0] = 21 [ 823.334617] IPVS: ftp: loaded support on port[0] = 21 [ 823.349518] IPVS: ftp: loaded support on port[0] = 21 [ 823.374463] IPVS: ftp: loaded support on port[0] = 21 [ 823.824862] IPVS: ftp: loaded support on port[0] = 21 [ 823.966566] IPVS: ftp: loaded support on port[0] = 21 [ 824.198954] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 824.214337] IPVS: ftp: loaded support on port[0] = 21 [ 824.221788] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 824.243942] IPVS: ftp: loaded support on port[0] = 21 [ 824.248501] CPU: 1 PID: 32115 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 824.257300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 824.266653] Call Trace: [ 824.269253] dump_stack+0x1fc/0x2ef [ 824.272884] dump_header+0x15d/0xc3f [ 824.276614] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 824.281728] ? ___ratelimit+0x319/0x590 [ 824.285729] oom_kill_process.cold+0x10/0x692 [ 824.290228] ? check_preemption_disabled+0x41/0x280 [ 824.295265] ? has_intersects_mems_allowed+0x1d6/0x290 [ 824.300552] out_of_memory+0x1072/0x1390 [ 824.304631] ? oom_killer_disable+0x270/0x270 [ 824.309132] ? mutex_trylock+0x15f/0x1a0 [ 824.313207] __alloc_pages_nodemask+0x23a2/0x2890 [ 824.318076] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 824.322925] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 824.327791] ? mark_held_locks+0xa6/0xf0 [ 824.331857] ? ____cache_alloc_node+0x156/0x1d0 [ 824.336536] ? cache_grow_begin+0x64/0x8a0 [ 824.340779] cache_grow_begin+0xa4/0x8a0 [ 824.344858] fallback_alloc+0x213/0x2e0 [ 824.348842] __kmalloc_track_caller+0x20e/0x3c0 [ 824.353514] ? sctp_init_net+0x2cd/0x5e0 [ 824.357588] kmemdup+0x23/0x50 [ 824.360789] sctp_init_net+0x2cd/0x5e0 [ 824.364685] ? sctp_get_net_proto+0x20/0x20 [ 824.369016] nf_ct_l4proto_pernet_register_one+0x72/0x120 [ 824.374650] nf_conntrack_proto_pernet_init+0xfd/0x1b0 [ 824.379938] nf_conntrack_init_net+0x2ae/0x430 [ 824.384531] ? ct_seq_stop+0xa0/0xa0 [ 824.388261] nf_conntrack_pernet_init+0x1e/0x580 [ 824.393018] ? ct_seq_stop+0xa0/0xa0 [ 824.396731] ops_init+0xb3/0x410 [ 824.400100] setup_net+0x2c2/0x720 [ 824.403640] ? rtnl_net_dumpid_one+0x250/0x250 [ 824.408232] copy_net_ns+0x1f7/0x340 [ 824.411953] create_new_namespaces+0x3f6/0x7b0 [ 824.416527] copy_namespaces+0x325/0x3c0 [ 824.420573] copy_process.part.0+0x3a59/0x8260 [ 824.425150] ? __cleanup_sighand+0x60/0x60 [ 824.429373] ? __do_page_fault+0x6d1/0xd60 [ 824.433593] _do_fork+0x22f/0xf30 [ 824.437030] ? fork_idle+0x220/0x220 [ 824.440725] ? up_read+0x17/0x110 [ 824.444172] ? __do_page_fault+0x180/0xd60 [ 824.448394] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 824.453740] ? trace_hardirqs_off_caller+0x6e/0x210 [ 824.458740] ? do_syscall_64+0x21/0x620 [ 824.462720] do_syscall_64+0xf9/0x620 [ 824.466682] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.472076] RIP: 0033:0x7fd6a66a5e99 [ 824.475777] Code: Bad RIP value. [ 824.479123] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 824.486815] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 824.494154] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 824.501405] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 824.508656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 824.515922] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 824.527307] Mem-Info: [ 824.530515] active_anon:224281 inactive_anon:5244 isolated_anon:0 [ 824.530515] active_file:5 inactive_file:77 isolated_file:10 [ 824.530515] unevictable:0 dirty:1 writeback:0 unstable:0 [ 824.530515] slab_reclaimable:54401 slab_unreclaimable:1194403 [ 824.530515] mapped:19809 shmem:7776 pagetables:58919 bounce:0 [ 824.530515] free:27920 free_pcp:334 free_cma:0 [ 824.581363] Node 0 active_anon:889972kB inactive_anon:20968kB active_file:492kB inactive_file:520kB unevictable:0kB isolated(anon):0kB isolated(file):40kB mapped:65600kB dirty:4kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 278528kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 824.610185] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 824.687738] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 824.717133] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 824.746806] Node 0 DMA32 free:47800kB min:35996kB low:44992kB high:53988kB active_anon:889964kB inactive_anon:20968kB active_file:456kB inactive_file:8kB unevictable:0kB writepending:4kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32960kB pagetables:54632kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 824.904440] lowmem_reserve[]: 0 0 1 1 1 [ 824.917517] 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 [ 824.950488] lowmem_reserve[]: 0 0 0 0 0 [ 824.955423] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103392kB pagetables:180904kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 824.990843] lowmem_reserve[]: 0 0 0 0 0 [ 824.995580] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 825.017418] Node 0 DMA32: 295*4kB (UM) 1244*8kB (ME) 1011*16kB (UME) 559*32kB (UM) 0*64kB 1*128kB (E) 0*256kB 0*512kB 1*1024kB (E) 0*2048kB 0*4096kB = 46348kB [ 825.089513] 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 [ 825.144992] Node 1 Normal: 1108*4kB (UME) 137*8kB (UM) 59*16kB (UME) 44*32kB (UME) 21*64kB (ME) 11*128kB (M) 3*256kB (UM) 3*512kB (ME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53896kB [ 825.181116] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 825.190919] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 825.199970] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 825.209655] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 825.219200] 7880 total pagecache pages [ 825.223802] 0 pages in swap cache [ 825.228277] Swap cache stats: add 0, delete 0, find 0/0 [ 825.234632] Free swap = 0kB [ 825.238390] Total swap = 0kB [ 825.242012] 2097051 pages RAM [ 825.246028] 0 pages HighMem/MovableOnly [ 825.251223] 369649 pages reserved [ 825.255408] 0 pages cma reserved [ 825.263063] Unreclaimable slab info: [ 825.266793] Name Used Total [ 825.272469] pid_3 0KB 3KB [ 825.287219] pid_2 281KB 284KB [ 825.295346] ubi_wl_entry_slab 0KB 3KB [ 825.303492] batadv_tl_cache 4KB 12KB [ 825.322393] TIPC 2886KB 2887KB [ 825.330403] rds_connection 0KB 3KB [ 825.337368] SCTPv6 8047KB 8049KB [ 825.343575] DCCPv6 9580KB 9585KB [ 825.350235] DCCP 9101KB 9105KB [ 825.356275] KCM 10KB 15KB [ 825.362279] kcm_mux_cache 2KB 7KB [ 825.368557] RXRPC 3126KB 3126KB [ 825.374739] rxrpc_call_jar 21645KB 21648KB [ 825.381055] bridge_fdb_cache 9KB 19KB [ 825.387017] fib6_nodes 168KB 216KB [ 825.393163] ip6_dst_cache 148KB 431KB [ 825.399531] RAWv6 38814KB 38819KB [ 825.405700] UDPv6 3628KB 3630KB [ 825.411886] TCPv6 5985KB 5988KB [ 825.418194] nf_conntrack 29KB 48KB [ 825.424322] t10_alua_lu_gp_cache 0KB 3KB [ 825.430762] sd_ext_cdb 0KB 7KB [ 825.437027] scsi_sense_cache 1056KB 1060KB [ 825.446848] virtio_scsi_cmd 16KB 16KB [ 825.453825] sgpool-128 8KB 8KB [ 825.462440] sgpool-64 4KB 12KB [ 825.471052] sgpool-32 2KB 15KB [ 825.477098] sgpool-16 1KB 7KB [ 825.486369] sgpool-8 0KB 7KB [ 825.495752] mqueue_inode_cache 13KB 22KB [ 825.505351] bio_post_read_ctx 14KB 15KB [ 825.514532] bio-2 14KB 15KB [ 825.532048] jfs_mp 7KB 7KB [ 825.541481] cifs_small_rq 15KB 16KB [ 825.547473] cifs_request 67KB 67KB [ 825.557297] cifs_mpx_ids 0KB 7KB [ 825.566165] nfs_commit_data 3KB 14KB [ 825.575509] nfs_write_data 34KB 44KB [ 825.584699] ext4_system_zone 1KB 7KB [ 825.594668] dio 70KB 73KB [ 825.621555] bio-1 1KB 7KB [ 825.627534] pid_namespace 3KB 11KB [ 825.633642] kvm_vcpu 0KB 308KB [ 825.640334] rpc_buffers 17KB 25KB [ 825.646494] rpc_tasks 2KB 7KB [ 825.652946] UNIX 86KB 86KB [ 825.659937] UDP-Lite 5KB 6KB [ 825.666050] tcp_bind_bucket 243KB 244KB [ 825.672182] inet_peer_cache 66KB 68KB [ 825.687107] ip_fib_trie 23KB 35KB [ 825.693304] ip_fib_alias 110KB 154KB [ 825.699742] ip_dst_cache 13KB 64KB [ 825.707315] RAW 23019KB 23025KB [ 825.714134] UDP 6496KB 6500KB [ 825.720846] TCP 118KB 135KB [ 825.727734] hugetlbfs_inode_cache 14KB 31KB [ 825.734765] fscache_cookie_jar 1KB 7KB [ 825.741044] eventpoll_pwq 9KB 35KB [ 825.748263] eventpoll_epi 23KB 51KB [ 825.754748] inotify_inode_mark 6KB 15KB [ 825.763912] request_queue 132KB 132KB [ 825.770700] blkdev_requests 1KB 3KB [ 825.776930] blkdev_ioc 17KB 23KB [ 825.784094] bio-0 2254KB 2257KB [ 825.791331] biovec-max 1608KB 1608KB [ 825.799092] biovec-64 1606KB 1606KB [ 825.805841] biovec-16 501KB 502KB [ 825.814224] bio_integrity_payload 1KB 8KB [ 825.821833] khugepaged_mm_slot 215KB 217KB [ 825.828460] user_namespace 0KB 3KB [ 825.836363] uid_cache 0KB 4KB [ 825.843307] dmaengine-unmap-2 0KB 3KB [ 825.852485] skbuff_fclone_cache 17KB 26KB [ 825.863137] skbuff_head_cache 8601KB 8711KB [ 825.875312] configfs_dir_cache 3KB 7KB [ 825.882047] file_lock_cache 3KB 7KB [ 825.894151] file_lock_ctx 6KB 11KB [ 825.900914] fsnotify_mark_connector 2KB 15KB [ 825.907527] net_namespace 33547KB 33547KB [ 825.922957] shmem_inode_cache 7822KB 8115KB [ 825.939420] task_delay_info 1919KB 2190KB [ 825.952754] taskstats 11KB 65KB [ 825.960983] proc_dir_entry 173572KB 173572KB [ 825.971780] pde_opener 1KB 19KB [ 825.980724] seq_file 31KB 31KB [ 825.986695] sigqueue 66KB 66KB [ 825.996572] kernfs_node_cache 488395KB 488423KB [ 826.012632] mnt_cache 176KB 216KB [ 826.020991] filp 4926KB 6258KB [ 826.026852] names_cache 42202KB 42223KB [ 826.036828] iint_cache 86KB 91KB [ 826.045254] key_jar 8KB 15KB [ 826.055477] uts_namespace 5KB 15KB [ 826.064139] nsproxy 340KB 343KB [ 826.075042] vm_area_struct 31602KB 31649KB [ 826.085818] mm_struct 6490KB 6493KB [ 826.095751] fs_cache 2619KB 2992KB [ 826.107539] files_cache 9335KB 10121KB [ 826.125164] signal_cache 14502KB 15136KB [ 826.147386] sighand_cache 10031KB 10066KB [ 826.182692] task_struct 62569KB 62626KB [ 826.235551] cred_jar 5869KB 6432KB [ 826.268686] anon_vma_chain 45782KB 45816KB [ 826.274081] anon_vma 10742KB 10757KB [ 826.291405] pid 832KB 948KB [ 826.308004] Acpi-Operand 156KB 198KB [ 826.313412] Acpi-ParseExt 9KB 11KB [ 826.340958] Acpi-Parse 41KB 47KB [ 826.346480] Acpi-State 52KB 63KB [ 826.352104] Acpi-Namespace 20KB 23KB [ 826.357473] numa_policy 0KB 3KB [ 826.364162] debug_objects_cache 38365KB 38366KB [ 826.370025] trace_event_file 297KB 298KB [ 826.375393] ftrace_event_field 398KB 401KB [ 826.381259] pool_workqueue 3963KB 3964KB [ 826.386633] page->ptl 6485KB 6506KB [ 826.393988] kmalloc-2097152 2050KB 2050KB [ 826.399468] kmalloc-1048576 1026KB 1026KB [ 826.407859] kmalloc-524288 2056KB 2056KB [ 826.413236] kmalloc-262144 1290KB 1290KB [ 826.418690] kmalloc-131072 1690KB 1690KB [ 826.424055] kmalloc-65536 2244KB 2574KB [ 826.429557] kmalloc-32768 209715KB 209715KB [ 826.434931] kmalloc-16384 64300KB 64300KB [ 826.440433] kmalloc-8192 146231KB 146231KB [ 826.445798] kmalloc-4096 663182KB 663182KB [ 826.451587] kmalloc-2048 526587KB 526594KB [ 826.456959] kmalloc-1024 205844KB 205844KB [ 826.462837] kmalloc-512 169971KB 180795KB [ 826.482772] kmalloc-256 109069KB 110535KB [ 826.490005] kmalloc-128 55606KB 55743KB [ 826.495382] kmalloc-96 14132KB 14704KB [ 826.500896] kmalloc-64 38397KB 39528KB [ 826.506269] kmalloc-32 33603KB 34520KB [ 826.511959] kmalloc-192 74652KB 76200KB [ 826.517324] kmem_cache 178KB 183KB [ 826.522807] Out of memory (oom_kill_allocating_task): Kill process 32115 (syz-executor.4) score 0 or sacrifice child [ 826.533556] Killed process 32115 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13836kB, shmem-rss:0kB [ 826.545192] oom_reaper: reaped process 32115 (syz-executor.4), now anon-rss:0kB, file-rss:13836kB, shmem-rss:0kB [ 826.545719] IPVS: ftp: loaded support on port[0] = 21 [ 826.616582] kworker/u4:3 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 826.632364] kworker/u4:3 cpuset=/ mems_allowed=0-1 [ 826.657983] CPU: 0 PID: 21000 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0 [ 826.665712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 826.675144] Workqueue: events_unbound call_usermodehelper_exec_work [ 826.681547] Call Trace: [ 826.684130] dump_stack+0x1fc/0x2ef [ 826.687741] dump_header+0x15d/0xc3f [ 826.691525] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 826.696610] ? ___ratelimit+0x319/0x590 [ 826.700583] oom_kill_process.cold+0x10/0x692 [ 826.705068] ? oom_badness.part.0+0x135/0x6e0 [ 826.709752] ? lock_downgrade+0x720/0x720 [ 826.713885] ? check_preemption_disabled+0x41/0x280 [ 826.718902] out_of_memory+0x34d/0x1390 [ 826.722893] ? oom_killer_disable+0x270/0x270 [ 826.727402] ? mutex_trylock+0x15f/0x1a0 [ 826.731470] __alloc_pages_nodemask+0x23a2/0x2890 [ 826.736310] ? ____cache_alloc_node+0xf4/0x1d0 [ 826.740880] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 826.745812] ? do_raw_spin_unlock+0x171/0x230 [ 826.750312] ? check_preemption_disabled+0x41/0x280 [ 826.755325] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 826.760323] ? kmem_cache_alloc_node+0x351/0x3b0 [ 826.765064] copy_process.part.0+0x3cf/0x8260 [ 826.769558] ? __lock_acquire+0x6de/0x3ff0 [ 826.773886] ? __lock_acquire+0x6de/0x3ff0 [ 826.778113] ? umh_complete+0x90/0x90 [ 826.781904] ? __cleanup_sighand+0x60/0x60 [ 826.786119] ? mark_held_locks+0xf0/0xf0 [ 826.790174] ? __lock_acquire+0x6de/0x3ff0 [ 826.794424] _do_fork+0x22f/0xf30 [ 826.797875] ? umh_complete+0x90/0x90 [ 826.801768] ? fork_idle+0x220/0x220 [ 826.805546] ? lock_acquire+0x170/0x3c0 [ 826.809522] ? debug_object_deactivate+0xfc/0x2e0 [ 826.814373] ? trace_hardirqs_off+0x64/0x200 [ 826.818780] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 826.823866] ? umh_complete+0x90/0x90 [ 826.827657] kernel_thread+0x2f/0x40 [ 826.831371] call_usermodehelper_exec_work+0x16d/0x260 [ 826.836645] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 826.842168] process_one_work+0x864/0x1570 [ 826.846494] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 826.851163] worker_thread+0x64c/0x1130 [ 826.855144] ? __kthread_parkme+0x133/0x1e0 [ 826.859461] ? process_one_work+0x1570/0x1570 [ 826.863935] kthread+0x33f/0x460 [ 826.867279] ? kthread_park+0x180/0x180 [ 826.871246] ret_from_fork+0x24/0x30 [ 826.940389] Mem-Info: [ 826.943523] active_anon:224282 inactive_anon:5244 isolated_anon:0 [ 826.943523] active_file:41 inactive_file:277 isolated_file:25 [ 826.943523] unevictable:0 dirty:0 writeback:0 unstable:0 [ 826.943523] slab_reclaimable:54492 slab_unreclaimable:1194821 [ 826.943523] mapped:19990 shmem:7776 pagetables:58918 bounce:0 [ 826.943523] free:27018 free_pcp:426 free_cma:0 [ 826.981295] Node 0 active_anon:889976kB inactive_anon:20968kB active_file:300kB inactive_file:540kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:65524kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 278528kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 827.012254] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 827.039583] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 827.069223] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 827.074712] Node 0 DMA32 free:44964kB min:35996kB low:44992kB high:53988kB active_anon:889968kB inactive_anon:20968kB active_file:568kB inactive_file:412kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32960kB pagetables:54628kB bounce:0kB free_pcp:428kB local_pcp:324kB free_cma:0kB [ 827.107252] lowmem_reserve[]: 0 0 1 1 1 [ 827.111913] 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 [ 827.160760] lowmem_reserve[]: 0 0 0 0 0 [ 827.165364] Node 1 Normal free:53748kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103392kB pagetables:180904kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 827.213468] lowmem_reserve[]: 0 0 0 0 0 [ 827.229882] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 827.261678] Node 0 DMA32: 581*4kB (UME) 1243*8kB (UME) 913*16kB (UME) 562*32kB (UME) 2*64kB (E) 0*128kB 1*256kB (E) 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 45756kB [ 827.289816] 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 [ 827.305378] Node 1 Normal: 1115*4kB (UME) 125*8kB (M) 58*16kB (ME) 48*32kB (UME) 22*64kB (UME) 11*128kB (M) 2*256kB (M) 3*512kB (ME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53748kB [ 827.333655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 827.355071] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 827.372102] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 827.386765] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 827.402919] 7916 total pagecache pages [ 827.410286] 0 pages in swap cache [ 827.414626] Swap cache stats: add 0, delete 0, find 0/0 [ 827.426826] Free swap = 0kB [ 827.436920] Total swap = 0kB [ 827.446542] 2097051 pages RAM [ 827.454577] 0 pages HighMem/MovableOnly [ 827.465683] 369649 pages reserved [ 827.490487] 0 pages cma reserved [ 827.494740] Unreclaimable slab info: [ 827.505980] Name Used Total [ 827.528239] pid_3 0KB 3KB [ 827.534361] pid_2 279KB 284KB [ 827.546326] ubi_wl_entry_slab 0KB 3KB [ 827.560685] batadv_tl_cache 4KB 12KB [ 827.566720] TIPC 2886KB 2887KB [ 827.581371] rds_connection 0KB 3KB [ 827.587484] SCTPv6 8056KB 8056KB [ 827.631688] DCCPv6 9592KB 9592KB [ 827.637383] DCCP 9112KB 9112KB [ 827.650444] KCM 10KB 15KB [ 827.655943] kcm_mux_cache 2KB 7KB [ 827.667046] RXRPC 3126KB 3126KB [ 827.676389] rxrpc_call_jar 21645KB 21648KB [ 827.738819] bridge_fdb_cache 9KB 19KB [ 827.744211] fib6_nodes 168KB 216KB [ 827.753275] ip6_dst_cache 148KB 431KB [ 827.762601] RAWv6 38842KB 38846KB [ 827.771777] UDPv6 3628KB 3630KB [ 827.779921] TCPv6 5985KB 5988KB [ 827.785598] nf_conntrack 29KB 48KB [ 827.794681] t10_alua_lu_gp_cache 0KB 3KB [ 827.802531] sd_ext_cdb 0KB 7KB [ 827.812515] scsi_sense_cache 1056KB 1060KB [ 827.820072] virtio_scsi_cmd 16KB 16KB [ 827.835243] sgpool-128 8KB 8KB [ 827.848344] sgpool-64 4KB 12KB [ 827.853815] sgpool-32 2KB 15KB [ 827.859543] sgpool-16 1KB 7KB [ 827.864908] sgpool-8 0KB 7KB [ 827.870392] mqueue_inode_cache 13KB 22KB [ 827.875841] bio_post_read_ctx 14KB 15KB [ 827.881541] bio-2 14KB 15KB [ 827.886899] jfs_mp 7KB 7KB [ 827.896886] cifs_small_rq 15KB 16KB [ 827.902341] cifs_request 67KB 67KB [ 827.907765] cifs_mpx_ids 0KB 7KB [ 827.913134] nfs_commit_data 3KB 14KB [ 827.918578] nfs_write_data 34KB 44KB [ 827.923955] ext4_system_zone 1KB 7KB [ 827.929585] dio 70KB 73KB [ 827.934946] bio-1 1KB 7KB [ 827.947579] pid_namespace 3KB 11KB [ 827.952970] kvm_vcpu 0KB 308KB [ 827.958481] rpc_buffers 17KB 25KB [ 827.963838] rpc_tasks 2KB 7KB [ 827.969267] UNIX 86KB 86KB [ 827.974701] UDP-Lite 5KB 6KB [ 827.980114] tcp_bind_bucket 242KB 244KB [ 827.985472] inet_peer_cache 66KB 68KB [ 827.990993] ip_fib_trie 23KB 35KB [ 827.996372] ip_fib_alias 110KB 154KB [ 828.001905] ip_dst_cache 13KB 64KB [ 828.007274] RAW 23017KB 23025KB [ 828.012954] UDP 6495KB 6500KB [ 828.018425] TCP 118KB 135KB [ 828.023786] hugetlbfs_inode_cache 14KB 31KB [ 828.029621] fscache_cookie_jar 1KB 7KB [ 828.035063] eventpoll_pwq 9KB 35KB [ 828.040541] eventpoll_epi 18KB 51KB [ 828.045901] inotify_inode_mark 6KB 15KB [ 828.051418] request_queue 132KB 132KB [ 828.056766] blkdev_requests 1KB 3KB [ 828.062160] blkdev_ioc 17KB 23KB [ 828.067596] bio-0 2592KB 2595KB [ 828.072947] biovec-max 1699KB 1699KB [ 828.091197] biovec-64 1811KB 1811KB [ 828.096574] biovec-16 576KB 577KB [ 828.101961] bio_integrity_payload 1KB 8KB [ 828.107692] khugepaged_mm_slot 214KB 217KB [ 828.113125] user_namespace 0KB 3KB [ 828.118546] uid_cache 0KB 4KB [ 828.123898] dmaengine-unmap-2 0KB 3KB [ 828.129977] skbuff_fclone_cache 16KB 26KB [ 828.135579] skbuff_head_cache 8567KB 8707KB [ 828.143606] configfs_dir_cache 3KB 7KB [ 828.157527] file_lock_cache 3KB 7KB [ 828.162912] file_lock_ctx 6KB 11KB [ 828.180241] fsnotify_mark_connector 2KB 15KB [ 828.186162] net_namespace 33547KB 33547KB [ 828.191556] shmem_inode_cache 7816KB 8115KB [ 828.196902] task_delay_info 1887KB 2190KB [ 828.202300] taskstats 11KB 65KB [ 828.209319] proc_dir_entry 173632KB 173632KB [ 828.214799] pde_opener 1KB 19KB [ 828.220370] seq_file 27KB 31KB [ 828.225832] sigqueue 64KB 66KB [ 828.232799] kernfs_node_cache 488608KB 488635KB [ 828.248905] mnt_cache 176KB 216KB [ 828.255722] filp 4926KB 6258KB [ 828.269484] names_cache 42729KB 42750KB [ 828.275009] iint_cache 83KB 91KB [ 828.283305] key_jar 8KB 15KB [ 828.291457] uts_namespace 5KB 15KB [ 828.297158] nsproxy 337KB 343KB [ 828.307151] vm_area_struct 31599KB 31649KB [ 828.313370] mm_struct 6487KB 6493KB [ 828.319755] fs_cache 2574KB 2988KB [ 828.325809] files_cache 9257KB 10072KB [ 828.373832] signal_cache 14392KB 15086KB [ 828.379666] sighand_cache 10036KB 10066KB [ 828.385040] task_struct 62014KB 62014KB [ 828.391022] cred_jar 5809KB 6432KB [ 828.396398] anon_vma_chain 45781KB 45816KB [ 828.402221] anon_vma 10734KB 10757KB [ 828.408203] pid 817KB 948KB [ 828.413589] Acpi-Operand 156KB 198KB [ 828.419370] Acpi-ParseExt 9KB 11KB [ 828.424761] Acpi-Parse 41KB 47KB [ 828.442215] Acpi-State 52KB 63KB [ 828.448014] Acpi-Namespace 20KB 23KB [ 828.453480] numa_policy 0KB 3KB [ 828.542210] debug_objects_cache 38377KB 38377KB [ 828.548915] trace_event_file 297KB 298KB [ 828.556742] ftrace_event_field 398KB 401KB [ 828.593320] pool_workqueue 3963KB 3964KB [ 828.612535] page->ptl 6483KB 6506KB [ 828.618024] kmalloc-2097152 2050KB 2050KB [ 828.623398] kmalloc-1048576 1026KB 1026KB [ 828.635093] kmalloc-524288 2056KB 2056KB [ 828.643910] kmalloc-262144 1290KB 1290KB [ 828.654033] kmalloc-131072 1690KB 1690KB [ 828.659500] kmalloc-65536 2244KB 2574KB [ 828.664870] kmalloc-32768 209748KB 209748KB [ 828.675288] kmalloc-16384 64333KB 64333KB [ 828.680787] kmalloc-8192 146272KB 146272KB [ 828.686244] kmalloc-4096 663089KB 663089KB [ 828.696650] kmalloc-2048 526721KB 526721KB [ 828.702082] kmalloc-1024 206017KB 206017KB [ 828.712977] kmalloc-512 170050KB 180997KB [ 828.742957] kmalloc-256 109103KB 110591KB [ 828.748825] kmalloc-128 55618KB 55758KB [ 828.754201] kmalloc-96 14140KB 14720KB [ 828.764418] kmalloc-64 38404KB 39548KB [ 828.769908] kmalloc-32 33614KB 34543KB [ 828.775375] kmalloc-192 74659KB 76228KB [ 828.785540] kmem_cache 178KB 183KB [ 828.790987] Out of memory: Kill process 16174 (syz-executor.4) score 1002 or sacrifice child [ 828.811759] Killed process 16174 (syz-executor.4) total-vm:59044kB, anon-rss:2536kB, file-rss:14340kB, shmem-rss:68kB [ 828.831481] oom_reaper: reaped process 16174 (syz-executor.4), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 829.022419] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 829.036006] systemd-journal cpuset=/ mems_allowed=0-1 [ 829.049407] CPU: 0 PID: 4690 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 829.057304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 829.066655] Call Trace: [ 829.069248] dump_stack+0x1fc/0x2ef [ 829.072881] dump_header+0x15d/0xc3f [ 829.076601] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 829.081702] ? ___ratelimit+0x319/0x590 [ 829.085678] oom_kill_process.cold+0x10/0x692 [ 829.090177] ? check_preemption_disabled+0x41/0x280 [ 829.095194] ? has_intersects_mems_allowed+0x1d6/0x290 [ 829.100471] out_of_memory+0x1072/0x1390 [ 829.104538] ? oom_killer_disable+0x270/0x270 [ 829.109043] ? mutex_trylock+0x15f/0x1a0 [ 829.113107] __alloc_pages_nodemask+0x23a2/0x2890 [ 829.117968] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 829.122817] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 829.127669] ? kmem_cache_alloc+0x122/0x370 [ 829.131997] ? prepare_creds+0x39/0x510 [ 829.135968] ? do_faccessat+0x94/0x7a0 [ 829.139860] ? __lock_acquire+0x6de/0x3ff0 [ 829.144103] ? ____cache_alloc_node+0x156/0x1d0 [ 829.148769] ? cache_grow_begin+0x64/0x8a0 [ 829.153013] cache_grow_begin+0xa4/0x8a0 [ 829.157084] fallback_alloc+0x213/0x2e0 [ 829.161062] kmem_cache_alloc+0x1e4/0x370 [ 829.165212] getname_flags+0xce/0x590 [ 829.169011] user_path_at_empty+0x2a/0x50 [ 829.173162] do_faccessat+0x248/0x7a0 [ 829.176963] ? __ia32_sys_fallocate+0x140/0x140 [ 829.181633] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 829.186998] ? trace_hardirqs_off_caller+0x6e/0x210 [ 829.192017] ? do_syscall_64+0x21/0x620 [ 829.195993] do_syscall_64+0xf9/0x620 [ 829.199814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 829.205017] RIP: 0033:0x7f137ebcc9c7 [ 829.208731] Code: Bad RIP value. [ 829.212180] RSP: 002b:00007ffd58b06d98 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 829.219888] RAX: ffffffffffffffda RBX: 00007ffd58b09dc0 RCX: 00007f137ebcc9c7 [ 829.227154] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055f83da579a3 [ 829.234417] RBP: 00007ffd58b06ee0 R08: 000055f83da4d3e5 R09: 0000000000000018 [ 829.241687] R10: 0000000000000069 R11: 0000000000000246 R12: 0000000000000000 [ 829.248955] R13: 0000000000000000 R14: 000055f83f5768a0 R15: 00007ffd58b073d0 [ 829.873224] Mem-Info: [ 829.875687] active_anon:223631 inactive_anon:5244 isolated_anon:0 [ 829.875687] active_file:72 inactive_file:63 isolated_file:32 [ 829.875687] unevictable:0 dirty:0 writeback:0 unstable:0 [ 829.875687] slab_reclaimable:54536 slab_unreclaimable:1195049 [ 829.875687] mapped:19917 shmem:7776 pagetables:58878 bounce:0 [ 829.875687] free:27784 free_pcp:357 free_cma:0 [ 829.913646] Node 0 active_anon:887372kB inactive_anon:20968kB active_file:40kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:64932kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 829.948683] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 829.975621] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 830.013739] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 830.064560] Node 0 DMA32 free:47776kB min:35996kB low:44992kB high:53988kB active_anon:887364kB inactive_anon:20968kB active_file:80kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32896kB pagetables:54468kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 830.126849] lowmem_reserve[]: 0 0 1 1 1 [ 830.177483] 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 [ 830.400219] lowmem_reserve[]: 0 0 0 0 0 [ 830.404236] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103552kB pagetables:180904kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 830.432889] lowmem_reserve[]: 0 0 0 0 0 [ 830.436853] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 830.452393] Node 0 DMA32: 782*4kB (UM) 1262*8kB (UM) 846*16kB (UMEH) 565*32kB (UME) 2*64kB (E) 1*128kB (E) 0*256kB 1*512kB (E) 0*1024kB 1*2048kB (M) 0*4096kB = 47656kB [ 830.467676] 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 [ 830.479212] Node 1 Normal: 1126*4kB (UME) 128*8kB (UM) 62*16kB (UME) 46*32kB (UME) 22*64kB (UME) 11*128kB (M) 2*256kB (M) 3*512kB (ME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53816kB [ 830.496983] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 830.525261] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 830.614404] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 830.624210] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 830.636299] 7890 total pagecache pages [ 830.640286] 0 pages in swap cache [ 830.643734] Swap cache stats: add 0, delete 0, find 0/0 [ 830.653354] Free swap = 0kB [ 830.656378] Total swap = 0kB [ 830.659468] 2097051 pages RAM [ 830.662565] 0 pages HighMem/MovableOnly [ 830.666526] 369649 pages reserved [ 830.674512] 0 pages cma reserved [ 830.677949] Unreclaimable slab info: [ 830.681652] Name Used Total [ 830.687184] pid_3 0KB 3KB [ 830.694526] pid_2 278KB 284KB [ 830.699958] ubi_wl_entry_slab 0KB 3KB [ 830.705439] batadv_tl_cache 4KB 12KB [ 830.714662] TIPC 2887KB 2887KB [ 830.722240] rds_connection 0KB 3KB [ 830.727700] SCTPv6 8054KB 8056KB [ 830.733083] DCCPv6 9590KB 9592KB [ 830.742435] DCCP 9110KB 9112KB [ 830.751430] KCM 10KB 15KB [ 830.756892] kcm_mux_cache 2KB 7KB [ 830.848054] RXRPC 3128KB 3133KB [ 830.887467] rxrpc_call_jar 21656KB 21656KB [ 830.892863] bridge_fdb_cache 9KB 19KB [ 830.908829] fib6_nodes 168KB 216KB [ 830.914416] ip6_dst_cache 163KB 431KB [ 830.923230] RAWv6 38841KB 38846KB [ 830.930356] UDPv6 3631KB 3633KB [ 830.935723] TCPv6 5988KB 5988KB [ 830.944524] nf_conntrack 25KB 48KB [ 830.951779] t10_alua_lu_gp_cache 0KB 3KB [ 830.974544] sd_ext_cdb 0KB 7KB [ 830.985852] scsi_sense_cache 1056KB 1060KB [ 831.016845] virtio_scsi_cmd 16KB 16KB [ 831.022348] sgpool-128 8KB 8KB [ 831.033922] sgpool-64 4KB 12KB [ 831.040939] sgpool-32 2KB 15KB [ 831.046306] sgpool-16 1KB 7KB [ 831.056688] sgpool-8 0KB 7KB [ 831.067516] mqueue_inode_cache 13KB 22KB [ 831.072984] bio_post_read_ctx 14KB 15KB [ 831.088055] bio-2 14KB 15KB [ 831.093437] jfs_mp 7KB 7KB [ 831.106902] cifs_small_rq 15KB 16KB [ 831.113254] cifs_request 67KB 67KB [ 831.150874] cifs_mpx_ids 0KB 7KB [ 831.156284] nfs_commit_data 3KB 14KB [ 831.216814] nfs_write_data 34KB 44KB [ 831.255410] ext4_system_zone 1KB 7KB [ 831.332963] dio 70KB 73KB [ 831.410553] bio-1 1KB 7KB [ 831.416033] pid_namespace 3KB 11KB [ 831.535520] kvm_vcpu 0KB 308KB [ 831.596744] rpc_buffers 17KB 25KB [ 831.656021] rpc_tasks 2KB 7KB [ 831.720352] UNIX 86KB 86KB [ 831.725747] UDP-Lite 5KB 6KB [ 831.793799] tcp_bind_bucket 241KB 244KB [ 831.804733] inet_peer_cache 66KB 68KB [ 831.810350] ip_fib_trie 23KB 35KB [ 831.815714] ip_fib_alias 110KB 154KB [ 831.826719] ip_dst_cache 11KB 64KB [ 831.856187] RAW 23016KB 23025KB [ 831.889865] UDP 6493KB 6500KB [ 831.895261] TCP 118KB 135KB [ 831.913974] hugetlbfs_inode_cache 14KB 31KB [ 831.975469] fscache_cookie_jar 1KB 7KB [ 832.020412] eventpoll_pwq 8KB 35KB [ 832.025792] eventpoll_epi 16KB 51KB [ 832.113413] inotify_inode_mark 6KB 15KB [ 832.120249] request_queue 132KB 132KB [ 832.125600] blkdev_requests 1KB 3KB [ 832.132532] blkdev_ioc 22KB 23KB [ 832.139249] bio-0 2674KB 2677KB [ 832.144596] biovec-max 1699KB 1699KB [ 832.151307] biovec-64 1827KB 1827KB [ 832.156656] biovec-16 584KB 585KB [ 832.176284] bio_integrity_payload 1KB 8KB [ 832.182059] khugepaged_mm_slot 214KB 217KB [ 832.190031] user_namespace 0KB 3KB [ 832.195384] uid_cache 0KB 4KB [ 832.200824] dmaengine-unmap-2 0KB 3KB [ 832.206169] skbuff_fclone_cache 15KB 26KB [ 832.216754] skbuff_head_cache 8669KB 8707KB [ 832.226234] configfs_dir_cache 3KB 7KB [ 832.343561] file_lock_cache 3KB 7KB [ 832.413947] file_lock_ctx 6KB 11KB [ 832.425920] fsnotify_mark_connector 2KB 15KB [ 832.435606] net_namespace 33547KB 33547KB [ 832.446049] shmem_inode_cache 7816KB 8115KB [ 832.455146] task_delay_info 1882KB 2190KB [ 832.463161] taskstats 11KB 65KB [ 832.472850] proc_dir_entry 173636KB 173636KB [ 832.483792] pde_opener 1KB 19KB [ 832.493121] seq_file 25KB 31KB [ 832.503604] sigqueue 65KB 66KB [ 832.514743] kernfs_node_cache 488836KB 488864KB [ 832.521037] mnt_cache 176KB 216KB [ 832.526499] filp 4926KB 6258KB [ 832.532857] names_cache 42716KB 42738KB [ 832.621287] iint_cache 82KB 91KB [ 832.626685] key_jar 8KB 15KB [ 832.728283] uts_namespace 5KB 15KB [ 832.753108] nsproxy 336KB 343KB [ 832.762526] vm_area_struct 31598KB 31649KB [ 832.767944] mm_struct 6485KB 6493KB [ 832.773289] fs_cache 2572KB 2988KB [ 832.780829] files_cache 9256KB 10072KB [ 832.786191] signal_cache 14386KB 15086KB [ 832.791571] sighand_cache 10031KB 10066KB [ 832.796914] task_struct 62001KB 62014KB [ 832.805336] cred_jar 5809KB 6432KB [ 832.810755] anon_vma_chain 45780KB 45816KB [ 832.816098] anon_vma 10727KB 10757KB [ 832.821503] pid 817KB 948KB [ 832.826867] Acpi-Operand 156KB 198KB [ 832.832264] Acpi-ParseExt 9KB 11KB [ 832.837694] Acpi-Parse 41KB 47KB [ 832.843049] Acpi-State 52KB 63KB [ 832.848443] Acpi-Namespace 20KB 23KB [ 832.853797] numa_policy 0KB 3KB [ 832.863969] debug_objects_cache 38377KB 38377KB [ 832.920386] IPVS: ftp: loaded support on port[0] = 21 [ 832.933838] trace_event_file 297KB 298KB [ 832.951288] ftrace_event_field 398KB 401KB [ 832.971522] pool_workqueue 3962KB 3964KB [ 832.976918] page->ptl 6489KB 6510KB [ 832.983573] IPVS: ftp: loaded support on port[0] = 21 [ 833.011858] kmalloc-2097152 2050KB 2050KB [ 833.018025] kmalloc-1048576 1026KB 1026KB [ 833.023912] kmalloc-524288 2056KB 2056KB [ 833.030470] kmalloc-262144 1290KB 1290KB [ 833.036708] kmalloc-131072 1690KB 1690KB [ 833.051611] kmalloc-65536 2244KB 2574KB [ 833.080793] kmalloc-32768 209748KB 209748KB [ 833.086180] kmalloc-16384 64333KB 64333KB [ 833.116403] kmalloc-8192 146289KB 146289KB [ 833.144665] kmalloc-4096 662944KB 662944KB [ 833.151049] kmalloc-2048 526800KB 526830KB [ 833.156887] kmalloc-1024 206238KB 206238KB [ 833.162765] kmalloc-512 170198KB 181260KB [ 833.168901] kmalloc-256 109128KB 110636KB [ 833.174678] kmalloc-128 55637KB 55778KB [ 833.180432] kmalloc-96 14162KB 14752KB [ 833.185847] kmalloc-64 38405KB 39564KB [ 833.191801] kmalloc-32 33628KB 34567KB [ 833.197813] kmalloc-192 74668KB 76256KB [ 833.203577] kmem_cache 178KB 183KB [ 833.223459] Out of memory (oom_kill_allocating_task): Kill process 4690 (systemd-journal) score 0 or sacrifice child [ 833.248130] Killed process 4690 (systemd-journal) total-vm:46096kB, anon-rss:504kB, file-rss:0kB, shmem-rss:5244kB [ 833.266053] oom_reaper: reaped process 4690 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:5252kB [ 833.402658] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 833.415157] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 833.435294] CPU: 0 PID: 15055 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 833.443203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.452569] Call Trace: [ 833.455164] dump_stack+0x1fc/0x2ef [ 833.458794] dump_header+0x15d/0xc3f [ 833.462511] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 833.467619] ? ___ratelimit+0x319/0x590 [ 833.471597] oom_kill_process.cold+0x10/0x692 [ 833.476077] ? check_preemption_disabled+0x41/0x280 [ 833.481082] ? has_intersects_mems_allowed+0x1d6/0x290 [ 833.486345] out_of_memory+0x1072/0x1390 [ 833.490392] ? oom_killer_disable+0x270/0x270 [ 833.494870] ? mutex_trylock+0x15f/0x1a0 [ 833.498917] __alloc_pages_nodemask+0x23a2/0x2890 [ 833.503761] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 833.508588] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 833.513414] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 833.518247] ? mark_held_locks+0xa6/0xf0 [ 833.522379] ? ____cache_alloc_node+0x156/0x1d0 [ 833.527030] ? cache_grow_begin+0x64/0x8a0 [ 833.531246] cache_grow_begin+0xa4/0x8a0 [ 833.535293] fallback_alloc+0x213/0x2e0 [ 833.539251] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 833.544249] __kmalloc_node+0x38/0x70 [ 833.548035] kvmalloc_node+0x61/0xf0 [ 833.551735] __alloc_bucket_spinlocks+0x64/0x160 [ 833.556482] bucket_table_alloc+0x11b/0x440 [ 833.560790] rhashtable_init+0x3bc/0x810 [ 833.564835] ila_xlat_init_net+0x1d6/0x2e0 [ 833.569051] ? ila_exit_net+0x20/0x20 [ 833.572834] ops_init+0xb3/0x410 [ 833.576184] setup_net+0x2c2/0x720 [ 833.579707] ? rtnl_net_dumpid_one+0x250/0x250 [ 833.584275] copy_net_ns+0x1f7/0x340 [ 833.588251] create_new_namespaces+0x3f6/0x7b0 [ 833.592827] copy_namespaces+0x325/0x3c0 [ 833.596930] copy_process.part.0+0x3a59/0x8260 [ 833.601511] ? __cleanup_sighand+0x60/0x60 [ 833.605824] ? __do_page_fault+0x6d1/0xd60 [ 833.610043] _do_fork+0x22f/0xf30 [ 833.613482] ? fork_idle+0x220/0x220 [ 833.617178] ? up_read+0x17/0x110 [ 833.620615] ? __do_page_fault+0x180/0xd60 [ 833.624834] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 833.630182] ? trace_hardirqs_off_caller+0x6e/0x210 [ 833.635183] ? do_syscall_64+0x21/0x620 [ 833.639141] do_syscall_64+0xf9/0x620 [ 833.642927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 833.648098] RIP: 0033:0x7fd6a66a5e99 [ 833.651819] Code: Bad RIP value. [ 833.655163] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 833.662849] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 833.670098] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 833.677458] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 833.684709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 833.691961] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 833.717577] Mem-Info: [ 833.720034] active_anon:223568 inactive_anon:5244 isolated_anon:0 [ 833.720034] active_file:61 inactive_file:60 isolated_file:0 [ 833.720034] unevictable:0 dirty:4 writeback:0 unstable:0 [ 833.720034] slab_reclaimable:54573 slab_unreclaimable:1195296 [ 833.720034] mapped:18546 shmem:7776 pagetables:58913 bounce:0 [ 833.720034] free:27634 free_pcp:148 free_cma:0 [ 833.754617] Node 0 active_anon:887120kB inactive_anon:20968kB active_file:196kB inactive_file:328kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59848kB dirty:16kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 833.788866] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 833.815572] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 833.842943] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 833.849681] Node 0 DMA32 free:44600kB min:35996kB low:44992kB high:53988kB active_anon:887412kB inactive_anon:20968kB active_file:248kB inactive_file:640kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32896kB pagetables:54608kB bounce:0kB free_pcp:1640kB local_pcp:372kB free_cma:0kB [ 833.880121] lowmem_reserve[]: 0 0 1 1 1 [ 833.884842] 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 [ 833.916757] lowmem_reserve[]: 0 0 0 0 0 [ 833.934804] Node 1 Normal free:53872kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103584kB pagetables:180904kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 833.980162] lowmem_reserve[]: 0 0 0 0 0 [ 834.002894] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 834.029856] Node 0 DMA32: 348*4kB (UME) 1258*8kB (UM) 785*16kB (UM) 568*32kB (UME) 1*64kB (E) 0*128kB 0*256kB 1*512kB (E) 0*1024kB 1*2048kB (M) 0*4096kB = 44816kB [ 834.044730] 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 [ 834.055893] Node 1 Normal: 1134*4kB (UME) 125*8kB (M) 58*16kB (ME) 45*32kB (UME) 24*64kB (UME) 11*128kB (M) 2*256kB (M) 3*512kB (ME) 2*1024kB (M) 3*2048kB (UME) 8*4096kB (M) = 53856kB [ 834.072623] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 834.113416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 834.125394] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 834.168494] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 834.182435] 7842 total pagecache pages [ 834.186354] 0 pages in swap cache [ 834.190186] Swap cache stats: add 0, delete 0, find 0/0 [ 834.195552] Free swap = 0kB [ 834.205302] Total swap = 0kB [ 834.208606] 2097051 pages RAM [ 834.215855] 0 pages HighMem/MovableOnly [ 834.219973] 369649 pages reserved [ 834.223423] 0 pages cma reserved [ 834.226782] Unreclaimable slab info: [ 834.237787] Name Used Total [ 834.243347] pid_3 0KB 3KB [ 834.263796] pid_2 278KB 284KB [ 834.269625] ubi_wl_entry_slab 0KB 3KB [ 834.275393] batadv_tl_cache 4KB 12KB [ 834.290031] TIPC 2887KB 2887KB [ 834.295427] rds_connection 0KB 3KB [ 834.319736] SCTPv6 8054KB 8056KB [ 834.325136] DCCPv6 9590KB 9592KB [ 834.335162] DCCP 9110KB 9112KB [ 834.345516] KCM 10KB 15KB [ 834.366903] kcm_mux_cache 2KB 7KB [ 834.377718] RXRPC 3128KB 3133KB [ 834.383103] rxrpc_call_jar 21656KB 21656KB [ 834.403537] bridge_fdb_cache 9KB 19KB [ 834.433465] fib6_nodes 168KB 216KB [ 834.470656] ip6_dst_cache 163KB 431KB [ 834.476051] RAWv6 38841KB 38846KB [ 834.495787] UDPv6 3631KB 3633KB [ 834.502236] TCPv6 5988KB 5988KB [ 834.515219] nf_conntrack 25KB 48KB [ 834.520739] t10_alua_lu_gp_cache 0KB 3KB [ 834.537395] sd_ext_cdb 0KB 7KB [ 834.542997] scsi_sense_cache 1056KB 1060KB [ 834.548994] virtio_scsi_cmd 16KB 16KB [ 834.555330] sgpool-128 8KB 8KB [ 834.561767] sgpool-64 4KB 12KB [ 834.568800] sgpool-32 2KB 15KB [ 834.575074] sgpool-16 1KB 7KB [ 834.581288] sgpool-8 0KB 7KB [ 834.589708] mqueue_inode_cache 13KB 22KB [ 834.595949] bio_post_read_ctx 14KB 15KB [ 834.602374] bio-2 14KB 15KB [ 834.620590] jfs_mp 7KB 7KB [ 834.626798] cifs_small_rq 15KB 16KB [ 834.634811] cifs_request 67KB 67KB [ 834.645515] cifs_mpx_ids 0KB 7KB [ 834.651618] nfs_commit_data 3KB 14KB [ 834.657840] nfs_write_data 34KB 44KB [ 834.664073] ext4_system_zone 1KB 7KB [ 834.672513] dio 70KB 73KB [ 834.678118] bio-1 1KB 7KB [ 834.683627] pid_namespace 3KB 11KB [ 834.689324] kvm_vcpu 0KB 308KB [ 834.694874] rpc_buffers 17KB 25KB [ 834.700497] rpc_tasks 2KB 7KB [ 834.706016] UNIX 86KB 86KB [ 834.711986] UDP-Lite 5KB 6KB [ 834.726957] tcp_bind_bucket 241KB 244KB [ 834.733200] inet_peer_cache 66KB 68KB [ 834.738777] ip_fib_trie 23KB 35KB [ 834.744277] ip_fib_alias 110KB 154KB [ 834.750377] ip_dst_cache 11KB 64KB [ 834.756118] RAW 23028KB 23032KB [ 834.764174] UDP 6498KB 6500KB [ 834.772478] TCP 118KB 135KB [ 834.777952] hugetlbfs_inode_cache 14KB 31KB [ 834.783861] fscache_cookie_jar 1KB 7KB [ 834.790233] eventpoll_pwq 8KB 35KB [ 834.795760] eventpoll_epi 16KB 51KB [ 834.801412] inotify_inode_mark 6KB 15KB [ 834.807029] request_queue 132KB 132KB [ 834.812747] blkdev_requests 1KB 3KB [ 834.818460] blkdev_ioc 22KB 23KB [ 834.823944] bio-0 3087KB 3090KB [ 834.829812] biovec-max 1831KB 1831KB [ 834.835350] biovec-64 1960KB 1960KB [ 834.841127] biovec-16 666KB 667KB [ 834.846755] bio_integrity_payload 1KB 8KB [ 834.853193] khugepaged_mm_slot 214KB 217KB [ 834.858924] user_namespace 0KB 3KB [ 834.864541] uid_cache 0KB 4KB [ 834.870802] dmaengine-unmap-2 0KB 3KB [ 834.882791] skbuff_fclone_cache 15KB 26KB [ 834.890884] skbuff_head_cache 8654KB 8707KB [ 834.896995] configfs_dir_cache 3KB 7KB [ 834.903336] file_lock_cache 3KB 7KB [ 834.911990] file_lock_ctx 6KB 11KB [ 834.918492] fsnotify_mark_connector 2KB 15KB [ 834.927806] net_namespace 33565KB 33565KB [ 834.933933] shmem_inode_cache 7816KB 8115KB [ 834.939915] task_delay_info 1871KB 2190KB [ 834.945959] taskstats 11KB 65KB [ 834.952284] proc_dir_entry 173692KB 173692KB [ 834.964642] pde_opener 1KB 19KB [ 834.970491] seq_file 31KB 31KB [ 834.976581] sigqueue 66KB 66KB [ 834.982161] kernfs_node_cache 488943KB 488970KB [ 834.987764] mnt_cache 176KB 216KB [ 834.993427] filp 4926KB 6258KB [ 834.999910] names_cache 42899KB 42899KB [ 835.005382] iint_cache 87KB 91KB [ 835.011152] key_jar 8KB 15KB [ 835.016518] uts_namespace 5KB 15KB [ 835.022118] nsproxy 336KB 343KB [ 835.028053] vm_area_struct 31648KB 31695KB [ 835.033556] mm_struct 6495KB 6500KB [ 835.052926] fs_cache 2557KB 2988KB [ 835.058429] files_cache 9234KB 10050KB [ 835.063960] signal_cache 14300KB 15065KB [ 835.069993] sighand_cache 10052KB 10066KB [ 835.075565] task_struct 61471KB 61502KB [ 835.081834] cred_jar 5749KB 6432KB [ 835.087800] anon_vma_chain 45813KB 45848KB [ 835.093273] anon_vma 10740KB 10757KB [ 835.098825] pid 817KB 948KB [ 835.104454] Acpi-Operand 156KB 198KB [ 835.110007] Acpi-ParseExt 9KB 11KB [ 835.115483] Acpi-Parse 41KB 47KB [ 835.136123] Acpi-State 52KB 63KB [ 835.141607] Acpi-Namespace 20KB 23KB [ 835.147023] numa_policy 0KB 3KB [ 835.155581] debug_objects_cache 38388KB 38389KB [ 835.162070] trace_event_file 297KB 298KB [ 835.183219] ftrace_event_field 398KB 401KB [ 835.214644] pool_workqueue 3962KB 3964KB [ 835.221481] page->ptl 6493KB 6514KB [ 835.228050] kmalloc-2097152 2050KB 2050KB [ 835.234773] kmalloc-1048576 1026KB 1026KB [ 835.241634] kmalloc-524288 2056KB 2056KB [ 835.261106] kmalloc-262144 1290KB 1290KB [ 835.281045] kmalloc-131072 1690KB 1690KB [ 835.290797] kmalloc-65536 2244KB 2574KB [ 835.298871] kmalloc-32768 209814KB 209814KB [ 835.325223] kmalloc-16384 64333KB 64333KB [ 835.342135] kmalloc-8192 146338KB 146338KB [ 835.368738] kmalloc-4096 662443KB 662447KB [ 835.398276] kmalloc-2048 526721KB 526836KB [ 835.449863] kmalloc-1024 206403KB 206403KB [ 835.546950] kmalloc-512 170172KB 181451KB [ 835.558177] kmalloc-256 109150KB 110685KB [ 835.564544] kmalloc-128 55644KB 55786KB [ 835.571427] kmalloc-96 14181KB 14776KB [ 835.578675] kmalloc-64 38402KB 39580KB [ 835.586696] kmalloc-32 33634KB 34583KB [ 835.595096] kmalloc-192 74666KB 76284KB [ 835.611576] kmem_cache 178KB 183KB [ 835.621740] Out of memory (oom_kill_allocating_task): Kill process 15055 (syz-executor.4) score 0 or sacrifice child [ 835.644726] Killed process 15055 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14080kB, shmem-rss:0kB [ 835.670658] oom_reaper: reaped process 15055 (syz-executor.4), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 835.752326] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 835.841234] syz-executor.4: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 835.854100] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 835.886544] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 835.893635] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 835.902368] CPU: 0 PID: 15036 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 835.910266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 835.919711] Call Trace: [ 835.922306] dump_stack+0x1fc/0x2ef [ 835.925940] warn_alloc.cold+0x7b/0x18f [ 835.929939] ? zone_watermark_ok_safe+0x260/0x260 [ 835.934786] ? wait_for_completion_io+0x10/0x10 [ 835.939452] __alloc_pages_nodemask+0x232f/0x2890 [ 835.944304] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 835.949141] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 835.953993] ? mark_held_locks+0xa6/0xf0 [ 835.958045] ? ____cache_alloc_node+0x156/0x1d0 [ 835.962701] ? cache_grow_begin+0x64/0x8a0 [ 835.967015] cache_grow_begin+0xa4/0x8a0 [ 835.971072] fallback_alloc+0x213/0x2e0 [ 835.975042] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 835.980058] __kmalloc_node+0x38/0x70 [ 835.983854] kvmalloc_node+0x61/0xf0 [ 835.987577] alloc_netdev_mqs+0x97/0xd50 [ 835.991629] ? vti6_ioctl+0xb40/0xb40 [ 835.995426] sit_init_net+0x2a9/0xa10 [ 835.999231] ? ipip6_tunnel_clone_6rd.isra.0+0x180/0x180 [ 836.004674] ops_init+0xb3/0x410 [ 836.008035] setup_net+0x2c2/0x720 [ 836.011568] ? rtnl_net_dumpid_one+0x250/0x250 [ 836.016147] copy_net_ns+0x1f7/0x340 [ 836.019855] create_new_namespaces+0x3f6/0x7b0 [ 836.024434] copy_namespaces+0x325/0x3c0 [ 836.028488] copy_process.part.0+0x3a59/0x8260 [ 836.033082] ? __cleanup_sighand+0x60/0x60 [ 836.037406] ? __do_page_fault+0x6d1/0xd60 [ 836.041645] _do_fork+0x22f/0xf30 [ 836.045095] ? fork_idle+0x220/0x220 [ 836.048805] ? up_read+0x17/0x110 [ 836.052249] ? __do_page_fault+0x180/0xd60 [ 836.056476] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 836.061832] ? trace_hardirqs_off_caller+0x6e/0x210 [ 836.066839] ? do_syscall_64+0x21/0x620 [ 836.070811] do_syscall_64+0xf9/0x620 [ 836.074604] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 836.079796] RIP: 0033:0x7fd6a66a5e99 [ 836.083519] Code: Bad RIP value. [ 836.086871] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 836.094569] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 836.101830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 836.109086] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 836.116343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.123599] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 836.130879] CPU: 1 PID: 4488 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 836.138684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 836.148044] Call Trace: [ 836.150641] dump_stack+0x1fc/0x2ef [ 836.154292] dump_header+0x15d/0xc3f [ 836.158022] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 836.163136] ? ___ratelimit+0x319/0x590 [ 836.167127] oom_kill_process.cold+0x10/0x692 [ 836.171637] ? check_preemption_disabled+0x41/0x280 [ 836.176677] ? has_intersects_mems_allowed+0x1d6/0x290 [ 836.181978] out_of_memory+0x1072/0x1390 [ 836.182994] Mem-Info: [ 836.186084] ? oom_killer_disable+0x270/0x270 [ 836.186107] ? mutex_trylock+0x15f/0x1a0 [ 836.186122] __alloc_pages_nodemask+0x23a2/0x2890 [ 836.186148] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 836.186158] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 836.186185] ? mark_held_locks+0xa6/0xf0 [ 836.186196] ? ____cache_alloc_node+0x156/0x1d0 [ 836.186207] ? cache_grow_begin+0x64/0x8a0 [ 836.186221] cache_grow_begin+0xa4/0x8a0 [ 836.193585] active_anon:223571 inactive_anon:5243 isolated_anon:0 [ 836.193585] active_file:40 inactive_file:351 isolated_file:0 [ 836.193585] unevictable:0 dirty:0 writeback:0 unstable:0 [ 836.193585] slab_reclaimable:54644 slab_unreclaimable:1195607 [ 836.193585] mapped:18768 shmem:7776 pagetables:58912 bounce:0 [ 836.193585] free:26494 free_pcp:500 free_cma:0 [ 836.197164] fallback_alloc+0x213/0x2e0 [ 836.197181] __kmalloc+0x213/0x3c0 [ 836.197193] ? ops_init+0xfe/0x410 [ 836.197206] ops_init+0xfe/0x410 [ 836.197219] setup_net+0x2c2/0x720 [ 836.197232] ? rtnl_net_dumpid_one+0x250/0x250 [ 836.197250] copy_net_ns+0x1f7/0x340 [ 836.197265] create_new_namespaces+0x3f6/0x7b0 [ 836.197281] copy_namespaces+0x325/0x3c0 [ 836.197298] copy_process.part.0+0x3a59/0x8260 [ 836.197340] ? __cleanup_sighand+0x60/0x60 [ 836.197367] ? __do_page_fault+0x6d1/0xd60 [ 836.204796] Node 0 active_anon:887132kB inactive_anon:20964kB active_file:160kB inactive_file:1700kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60936kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 836.207024] _do_fork+0x22f/0xf30 [ 836.207041] ? fork_idle+0x220/0x220 [ 836.207054] ? up_read+0x17/0x110 [ 836.207070] ? __do_page_fault+0x180/0xd60 [ 836.207089] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 836.207105] ? trace_hardirqs_off_caller+0x6e/0x210 [ 836.207117] ? do_syscall_64+0x21/0x620 [ 836.207133] do_syscall_64+0xf9/0x620 [ 836.207148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 836.207158] RIP: 0033:0x7fd6a66a5e99 [ 836.207170] Code: Bad RIP value. [ 836.207176] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 836.207187] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 836.207194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 836.207200] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 836.207206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.207213] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 836.286446] Mem-Info: [ 836.290512] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 836.307287] active_anon:223571 inactive_anon:5243 isolated_anon:0 [ 836.307287] active_file:47 inactive_file:123 isolated_file:15 [ 836.307287] unevictable:0 dirty:0 writeback:0 unstable:0 [ 836.307287] slab_reclaimable:54656 slab_unreclaimable:1195622 [ 836.307287] mapped:18638 shmem:7776 pagetables:58912 bounce:0 [ 836.307287] free:27029 free_pcp:282 free_cma:0 [ 836.314585] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 836.319914] Node 0 active_anon:887132kB inactive_anon:20964kB active_file:288kB inactive_file:344kB unevictable:0kB isolated(anon):0kB isolated(file):60kB mapped:60216kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 836.401212] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 836.411062] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 836.411069] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 836.411094] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 836.411111] Node 0 DMA32 free:43976kB min:35996kB low:44992kB high:53988kB active_anon:887124kB inactive_anon:20964kB active_file:524kB inactive_file:120kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54608kB bounce:0kB free_pcp:992kB local_pcp:124kB free_cma:0kB [ 836.411138] lowmem_reserve[]: 0 0 1 1 1 [ 836.411153] 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 [ 836.411178] lowmem_reserve[]: 0 0 0 0 0 [ 836.411196] Node 1 Normal free:53804kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103872kB pagetables:180900kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 836.411223] lowmem_reserve[]: 0 0 0 0 0 [ 836.411239] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 836.411311] Node 0 DMA32: 500*4kB (ME) 1234*8kB (UME) 710*16kB (UME) 569*32kB (UME) 1*64kB (E) 2*128kB (E) 0*256kB 0*512kB 0*1024kB 1*2048kB (E) 0*4096kB = 43808kB [ 836.411376] 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 [ 836.411428] Node 1 Normal: 1135*4kB (UME) 126*8kB (UM) 76*16kB (UME) 42*32kB (UME) 22*64kB (UME) 12*128kB (UM) 3*256kB (UM) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53804kB [ 836.411507] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 836.411517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 836.411526] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 836.411536] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 836.411540] 7825 total pagecache pages [ 836.411553] 0 pages in swap cache [ 836.411560] Swap cache stats: add 0, delete 0, find 0/0 [ 836.411565] Free swap = 0kB [ 836.411569] Total swap = 0kB [ 836.411576] 2097051 pages RAM [ 836.411581] 0 pages HighMem/MovableOnly [ 836.411586] 369649 pages reserved [ 836.411590] 0 pages cma reserved [ 836.411596] Unreclaimable slab info: [ 836.411601] Name Used Total [ 836.411611] pid_3 0KB 3KB [ 836.411622] pid_2 278KB 284KB [ 836.411650] ubi_wl_entry_slab 0KB 3KB [ 836.411712] batadv_tl_cache 4KB 12KB [ 836.411738] TIPC 2887KB 2887KB [ 836.411756] rds_connection 0KB 3KB [ 836.411764] SCTPv6 8056KB 8056KB [ 836.411781] DCCPv6 9592KB 9592KB [ 836.411795] DCCP 9112KB 9112KB [ 836.411828] KCM 10KB 15KB [ 836.411838] kcm_mux_cache 2KB 7KB [ 836.411849] RXRPC 3128KB 3133KB [ 836.441623] Node 0 DMA32 free:44480kB min:35996kB low:44992kB high:53988kB active_anon:887124kB inactive_anon:20964kB active_file:524kB inactive_file:120kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54608kB bounce:0kB free_pcp:244kB local_pcp:120kB free_cma:0kB [ 836.467877] rxrpc_call_jar 21656KB 21656KB [ 836.531632] lowmem_reserve[]: 0 0 1 1 1 [ 836.553873] bridge_fdb_cache 9KB 19KB [ 836.566762] 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 [ 836.588573] fib6_nodes 168KB 216KB [ 836.618015] lowmem_reserve[]: 0 0 0 0 0 [ 836.647874] ip6_dst_cache 163KB 431KB [ 836.680387] Node 1 Normal free:53804kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103872kB pagetables:180900kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 836.709415] RAWv6 38859KB 38859KB [ 836.977235] lowmem_reserve[]: 0 0 0 0 0 [ 836.992685] UDPv6 3631KB 3633KB [ 837.046816] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 837.074590] Node 0 DMA32: 471*4kB (UM) 1248*8kB (UME) 698*16kB (UM) 568*32kB (UME) 0*64kB 1*128kB (E) 0*256kB 0*512kB 0*1024kB 1*2048kB (E) 0*4096kB = 43388kB [ 837.096333] 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 [ 837.112786] Node 1 Normal: 1135*4kB (UME) 126*8kB (UM) 76*16kB (UME) 42*32kB (UME) 22*64kB (UME) 12*128kB (UM) 3*256kB (UM) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53804kB [ 837.114598] TCPv6 5988KB 5988KB [ 837.149900] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 837.151094] nf_conntrack 25KB 48KB [ 837.168334] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 837.177467] t10_alua_lu_gp_cache 0KB 3KB [ 837.177943] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 837.183106] sd_ext_cdb 0KB 7KB [ 837.183115] scsi_sense_cache 1056KB 1060KB [ 837.183123] virtio_scsi_cmd 16KB 16KB [ 837.183135] sgpool-128 8KB 8KB [ 837.196733] sgpool-64 4KB 12KB [ 837.252242] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 837.260865] sgpool-32 2KB 15KB [ 837.260877] sgpool-16 1KB 7KB [ 837.260886] sgpool-8 0KB 7KB [ 837.260900] mqueue_inode_cache 13KB 22KB [ 837.260914] bio_post_read_ctx 14KB 15KB [ 837.260984] bio-2 14KB 15KB [ 837.260992] jfs_mp 7KB 7KB [ 837.261029] cifs_small_rq 15KB 16KB [ 837.261039] cifs_request 67KB 67KB [ 837.261048] cifs_mpx_ids 0KB 7KB [ 837.261075] nfs_commit_data 3KB 14KB [ 837.261083] nfs_write_data 34KB 44KB [ 837.261126] ext4_system_zone 1KB 7KB [ 837.261160] dio 70KB 73KB [ 837.261168] bio-1 1KB 7KB [ 837.261178] pid_namespace 3KB 11KB [ 837.261242] kvm_vcpu 0KB 308KB [ 837.274479] 8147 total pagecache pages [ 837.322394] rpc_buffers 17KB 25KB [ 837.387676] rpc_tasks 2KB 7KB [ 837.393155] UNIX 86KB 86KB [ 837.398669] UDP-Lite 5KB 6KB [ 837.404102] tcp_bind_bucket 241KB 244KB [ 837.409622] inet_peer_cache 66KB 68KB [ 837.415002] ip_fib_trie 23KB 35KB [ 837.420713] ip_fib_alias 110KB 154KB [ 837.426085] ip_dst_cache 11KB 64KB [ 837.449453] RAW 23028KB 23032KB [ 837.476219] UDP 6498KB 6500KB [ 837.485858] 0 pages in swap cache [ 837.489501] Swap cache stats: add 0, delete 0, find 0/0 [ 837.494866] Free swap = 0kB [ 837.519225] TCP 118KB 135KB [ 837.524631] hugetlbfs_inode_cache 14KB 31KB [ 837.542153] fscache_cookie_jar 1KB 7KB [ 837.549734] Total swap = 0kB [ 837.553700] 2097051 pages RAM [ 837.553952] eventpoll_pwq 14KB 35KB [ 837.558708] 0 pages HighMem/MovableOnly [ 837.567641] 369649 pages reserved [ 837.572021] 0 pages cma reserved [ 837.580707] eventpoll_epi 16KB 51KB [ 837.586087] inotify_inode_mark 6KB 15KB [ 837.607399] request_queue 132KB 132KB [ 837.612865] blkdev_requests 1KB 3KB [ 837.619979] blkdev_ioc 22KB 23KB [ 837.625362] bio-0 3548KB 3551KB [ 837.631479] biovec-max 1864KB 1864KB [ 837.652714] biovec-64 2295KB 2299KB [ 837.685492] biovec-16 786KB 787KB [ 837.700040] bio_integrity_payload 1KB 8KB [ 837.726836] khugepaged_mm_slot 214KB 217KB [ 837.747551] user_namespace 0KB 3KB [ 837.752949] uid_cache 0KB 4KB [ 837.787117] dmaengine-unmap-2 0KB 3KB [ 837.792710] skbuff_fclone_cache 25KB 26KB [ 837.816829] skbuff_head_cache 8662KB 8707KB [ 837.828152] configfs_dir_cache 3KB 7KB [ 837.833629] file_lock_cache 3KB 7KB [ 837.863119] file_lock_ctx 6KB 11KB [ 837.868708] fsnotify_mark_connector 2KB 15KB [ 837.874605] net_namespace 33565KB 33565KB [ 837.907167] shmem_inode_cache 7816KB 8115KB [ 837.912618] task_delay_info 1869KB 2190KB [ 837.924424] taskstats 11KB 65KB [ 837.936405] proc_dir_entry 173730KB 173730KB [ 837.947115] pde_opener 2KB 19KB [ 837.952804] seq_file 31KB 31KB [ 837.967213] sigqueue 70KB 70KB [ 837.972614] kernfs_node_cache 489344KB 489372KB [ 838.056420] mnt_cache 176KB 216KB [ 838.100731] filp 4926KB 6258KB [ 838.106129] names_cache 42606KB 42606KB [ 838.123372] iint_cache 87KB 91KB [ 838.128915] key_jar 8KB 15KB [ 838.134293] uts_namespace 5KB 15KB [ 838.139757] nsproxy 336KB 343KB [ 838.145140] vm_area_struct 31660KB 31707KB [ 838.152450] mm_struct 6495KB 6500KB [ 838.158018] fs_cache 2551KB 2988KB [ 838.163398] files_cache 9223KB 10035KB [ 838.168934] signal_cache 14127KB 15021KB [ 838.174322] sighand_cache 10073KB 10073KB [ 838.179833] task_struct 60865KB 60865KB [ 838.185210] cred_jar 5674KB 6432KB [ 838.197240] anon_vma_chain 45817KB 45852KB [ 838.202723] anon_vma 10740KB 10757KB [ 838.280785] pid 817KB 948KB [ 838.286182] Acpi-Operand 156KB 198KB [ 838.390754] Acpi-ParseExt 9KB 11KB [ 838.396153] Acpi-Parse 41KB 47KB [ 838.484742] Acpi-State 52KB 63KB [ 838.505741] Acpi-Namespace 20KB 23KB [ 838.522781] numa_policy 0KB 3KB [ 838.541395] debug_objects_cache 38431KB 38432KB [ 838.546964] trace_event_file 297KB 298KB [ 838.585044] ftrace_event_field 398KB 401KB [ 838.626827] pool_workqueue 3962KB 3964KB [ 838.685755] page->ptl 6493KB 6514KB [ 838.702434] kmalloc-2097152 2050KB 2050KB [ 838.743241] kmalloc-1048576 1026KB 1026KB [ 838.756319] kmalloc-524288 2056KB 2056KB [ 838.776926] kmalloc-262144 1290KB 1290KB [ 838.789787] kmalloc-131072 1690KB 1690KB [ 838.795164] kmalloc-65536 2244KB 2574KB [ 838.824048] kmalloc-32768 209880KB 209880KB [ 838.829526] kmalloc-16384 64333KB 64333KB [ 838.834931] kmalloc-8192 146338KB 146338KB [ 838.859666] kmalloc-4096 662885KB 662885KB [ 838.865078] kmalloc-2048 526938KB 526938KB [ 838.870554] kmalloc-1024 206600KB 206600KB [ 838.875930] kmalloc-512 170303KB 181702KB [ 838.902266] kmalloc-256 109173KB 110726KB [ 838.910141] kmalloc-128 55648KB 55790KB [ 838.915509] kmalloc-96 14209KB 14808KB [ 838.924664] kmalloc-64 38403KB 39592KB [ 838.930211] kmalloc-32 33649KB 34606KB [ 838.935695] kmalloc-192 74665KB 76304KB [ 838.941303] kmem_cache 178KB 183KB [ 838.946681] Out of memory (oom_kill_allocating_task): Kill process 4488 (syz-executor.4) score 0 or sacrifice child [ 838.957360] Killed process 4488 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14080kB, shmem-rss:0kB [ 838.971744] oom_reaper: reaped process 4488 (syz-executor.4), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 839.349541] IPVS: ftp: loaded support on port[0] = 21 [ 839.385355] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 840.215473] IPVS: ftp: loaded support on port[0] = 21 [ 840.232212] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000 [ 840.232754] syz-executor.4: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 840.287141] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 840.292292] CPU: 0 PID: 21510 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 840.293242] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 840.300161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.300166] Call Trace: [ 840.300184] dump_stack+0x1fc/0x2ef [ 840.300201] warn_alloc.cold+0x7b/0x18f [ 840.300217] ? zone_watermark_ok_safe+0x260/0x260 [ 840.300248] __alloc_pages_nodemask+0x232f/0x2890 [ 840.300277] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 840.300289] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 840.300304] ? lock_downgrade+0x720/0x720 [ 840.300324] ? __nf_register_net_hook+0x215/0x480 [ 840.300342] ? mark_held_locks+0xa6/0xf0 [ 840.300355] ? ____cache_alloc_node+0x156/0x1d0 [ 840.300365] ? cache_grow_begin+0x64/0x8a0 [ 840.300380] cache_grow_begin+0xa4/0x8a0 [ 840.300419] fallback_alloc+0x213/0x2e0 [ 840.300439] kmem_cache_alloc_trace+0x1f1/0x380 [ 840.300452] ? can_notifier+0x330/0x330 [ 840.300467] can_pernet_init+0x6a/0x3b0 [ 840.300481] ? ebt_nat_in+0x70/0x70 [ 840.300492] ? can_notifier+0x330/0x330 [ 840.300506] ops_init+0xb3/0x410 [ 840.300522] setup_net+0x2c2/0x720 [ 840.300537] ? rtnl_net_dumpid_one+0x250/0x250 [ 840.300558] copy_net_ns+0x1f7/0x340 [ 840.300574] create_new_namespaces+0x3f6/0x7b0 [ 840.300593] copy_namespaces+0x325/0x3c0 [ 840.300612] copy_process.part.0+0x3a59/0x8260 [ 840.300648] ? __cleanup_sighand+0x60/0x60 [ 840.300673] ? __do_page_fault+0x6d1/0xd60 [ 840.300691] _do_fork+0x22f/0xf30 [ 840.300709] ? fork_idle+0x220/0x220 [ 840.300722] ? up_read+0x17/0x110 [ 840.300736] ? __do_page_fault+0x180/0xd60 [ 840.300754] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 840.300768] ? trace_hardirqs_off_caller+0x6e/0x210 [ 840.300782] ? do_syscall_64+0x21/0x620 [ 840.300795] do_syscall_64+0xf9/0x620 [ 840.300810] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 840.300820] RIP: 0033:0x7fd6a66a5e99 [ 840.300832] Code: Bad RIP value. [ 840.300838] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 840.300849] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 840.300856] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 840.300863] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 840.300869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 840.300875] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 840.316965] Mem-Info: [ 840.329593] CPU: 1 PID: 22378 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 840.366950] active_anon:223551 inactive_anon:5243 isolated_anon:0 [ 840.366950] active_file:22 inactive_file:36 isolated_file:0 [ 840.366950] unevictable:0 dirty:0 writeback:0 unstable:0 [ 840.366950] slab_reclaimable:54754 slab_unreclaimable:1196145 [ 840.366950] mapped:18490 shmem:7776 pagetables:58959 bounce:0 [ 840.366950] free:26539 free_pcp:61 free_cma:0 [ 840.367400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.367407] Call Trace: [ 840.371654] Node 0 active_anon:887052kB inactive_anon:20964kB active_file:124kB inactive_file:104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59624kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 840.375604] dump_stack+0x1fc/0x2ef [ 840.386619] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 840.388197] dump_header+0x15d/0xc3f [ 840.388213] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 840.388227] ? ___ratelimit+0x319/0x590 [ 840.392007] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 840.395973] oom_kill_process.cold+0x10/0x692 [ 840.399331] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 840.402841] ? check_preemption_disabled+0x41/0x280 [ 840.407411] Node 0 DMA32 free:41520kB min:35996kB low:44992kB high:53988kB active_anon:887044kB inactive_anon:20964kB active_file:144kB inactive_file:368kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54800kB bounce:0kB free_pcp:244kB local_pcp:244kB free_cma:0kB [ 840.411103] ? has_intersects_mems_allowed+0x1d6/0x290 [ 840.415659] lowmem_reserve[]: 0 0 1 1 1 [ 840.419804] out_of_memory+0x1072/0x1390 [ 840.419822] ? oom_killer_disable+0x270/0x270 [ 840.419838] ? mutex_trylock+0x15f/0x1a0 [ 840.424399] 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 [ 840.428711] __alloc_pages_nodemask+0x23a2/0x2890 [ 840.428741] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 840.432945] lowmem_reserve[]: 0 0 0 0 0 [ 840.436404] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 840.436431] ? ____cache_alloc_node+0x3c/0x1d0 [ 840.440182] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103744kB pagetables:180896kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 840.443583] ? ____cache_alloc_node+0x156/0x1d0 [ 840.447833] lowmem_reserve[]: 0 0 0 0 0 [ 840.453140] ? cache_grow_begin+0x64/0x8a0 [ 840.458157] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 840.462093] cache_grow_begin+0xa4/0x8a0 [ 840.465867] Node 0 DMA32: 703*4kB (UME) 1249*8kB (UME) 679*16kB (UME) 563*32kB (UME) 2*64kB (UE) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42068kB [ 840.471308] fallback_alloc+0x213/0x2e0 [ 840.471326] kmem_cache_alloc+0x1e4/0x370 [ 840.471343] copy_net_ns+0x106/0x340 [ 840.475048] 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 [ 840.478403] create_new_namespaces+0x3f6/0x7b0 [ 840.478425] copy_namespaces+0x325/0x3c0 [ 840.486105] Node 1 Normal: 1143*4kB (UME) 126*8kB (UM) 58*16kB (ME) 47*32kB (UME) 23*64kB (UME) 12*128kB (UM) 3*256kB (UM) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53772kB [ 840.493369] copy_process.part.0+0x3a59/0x8260 [ 840.493405] ? __cleanup_sighand+0x60/0x60 [ 840.500673] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 840.507917] ? __do_page_fault+0x6d1/0xd60 [ 840.507935] _do_fork+0x22f/0xf30 [ 840.515185] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 840.522451] ? fork_idle+0x220/0x220 [ 840.522464] ? up_read+0x17/0x110 [ 840.522481] ? __do_page_fault+0x180/0xd60 [ 840.524868] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 840.532733] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 840.532747] ? trace_hardirqs_off_caller+0x6e/0x210 [ 840.532778] ? do_syscall_64+0x21/0x620 [ 840.566358] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 840.575675] do_syscall_64+0xf9/0x620 [ 840.575691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 840.575704] RIP: 0033:0x7fd6a66a5e99 [ 840.578285] 7832 total pagecache pages [ 840.606273] Code: Bad RIP value. [ 840.606280] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 840.606292] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 840.606302] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 840.609937] 0 pages in swap cache [ 840.636349] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 840.636356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 840.636363] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 840.698812] syz-executor.4: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 840.710194] Swap cache stats: add 0, delete 0, find 0/0 [ 840.865580] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 840.887443] Free swap = 0kB [ 841.014715] CPU: 1 PID: 8317 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 841.086099] Total swap = 0kB [ 841.089068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.089073] Call Trace: [ 841.089095] dump_stack+0x1fc/0x2ef [ 841.089111] warn_alloc.cold+0x7b/0x18f [ 841.089129] ? zone_watermark_ok_safe+0x260/0x260 [ 841.094474] 2097051 pages RAM [ 841.099574] __alloc_pages_nodemask+0x232f/0x2890 [ 841.099604] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 841.102583] 0 pages HighMem/MovableOnly [ 841.110357] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 841.110373] ? lock_downgrade+0x720/0x720 [ 841.110394] ? __nf_register_net_hook+0x215/0x480 [ 841.113383] 369649 pages reserved [ 841.122725] ? mark_held_locks+0xa6/0xf0 [ 841.122737] ? ____cache_alloc_node+0x156/0x1d0 [ 841.122751] ? cache_grow_begin+0x64/0x8a0 [ 841.125310] 0 pages cma reserved [ 841.128921] cache_grow_begin+0xa4/0x8a0 [ 841.128944] fallback_alloc+0x213/0x2e0 [ 841.133258] Mem-Info: [ 841.137724] kmem_cache_alloc_trace+0x1f1/0x380 [ 841.137737] ? can_notifier+0x330/0x330 [ 841.137751] can_pernet_init+0x6a/0x3b0 [ 841.140940] active_anon:223551 inactive_anon:5243 isolated_anon:0 [ 841.140940] active_file:19 inactive_file:5 isolated_file:0 [ 841.140940] unevictable:0 dirty:0 writeback:0 unstable:0 [ 841.140940] slab_reclaimable:54754 slab_unreclaimable:1196195 [ 841.140940] mapped:18540 shmem:7776 pagetables:58959 bounce:0 [ 841.140940] free:26565 free_pcp:6 free_cma:0 [ 841.145765] ? ebt_nat_in+0x70/0x70 [ 841.150622] Node 0 active_anon:887052kB inactive_anon:20964kB active_file:112kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59824kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 841.154529] ? can_notifier+0x330/0x330 [ 841.154545] ops_init+0xb3/0x410 [ 841.159397] Node 1 active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 841.163497] setup_net+0x2c2/0x720 [ 841.168383] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 841.171813] ? rtnl_net_dumpid_one+0x250/0x250 [ 841.175845] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 841.180517] copy_net_ns+0x1f7/0x340 [ 841.180534] create_new_namespaces+0x3f6/0x7b0 [ 841.180550] copy_namespaces+0x325/0x3c0 [ 841.180568] copy_process.part.0+0x3a59/0x8260 [ 841.184774] Node 0 DMA32 free:41624kB min:35996kB low:44992kB high:53988kB active_anon:887044kB inactive_anon:20964kB active_file:648kB inactive_file:264kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54800kB bounce:0kB free_pcp:24kB local_pcp:24kB free_cma:0kB [ 841.188147] ? __cleanup_sighand+0x60/0x60 [ 841.188171] ? __do_page_fault+0x6d1/0xd60 [ 841.192189] lowmem_reserve[]: 0 0 1 1 1 [ 841.196159] _do_fork+0x22f/0xf30 [ 841.198566] 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 [ 841.203196] ? fork_idle+0x220/0x220 [ 841.207154] lowmem_reserve[]: 0 0 0 0 0 [ 841.211119] ? up_read+0x17/0x110 [ 841.244269] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:0kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103744kB pagetables:180896kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 841.247905] ? __do_page_fault+0x180/0xd60 [ 841.247930] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 841.275593] lowmem_reserve[]: 0 0 0 0 0 [ 841.279535] ? trace_hardirqs_off_caller+0x6e/0x210 [ 841.279548] ? do_syscall_64+0x21/0x620 [ 841.279563] do_syscall_64+0xf9/0x620 [ 841.282900] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 841.309349] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 841.309362] RIP: 0033:0x7fd6a66a5e99 [ 841.309382] Code: Bad RIP value. [ 841.312897] Node 0 DMA32: 760*4kB (ME) 1243*8kB (UME) 677*16kB (UM) 563*32kB (UME) 3*64kB (U) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42152kB [ 841.339347] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 841.339367] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 841.339374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 841.339380] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 841.339385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 841.339391] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 841.376118] Mem-Info: [ 841.640769] 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 [ 841.665825] Node 1 Normal: 1143*4kB (UME) 133*8kB (UM) 58*16kB (ME) 48*32kB (UME) 23*64kB (UME) 12*128kB (UM) 3*256kB (UM) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53860kB [ 841.722328] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 841.731532] active_anon:223551 inactive_anon:5243 isolated_anon:0 [ 841.731532] active_file:42 inactive_file:0 isolated_file:0 [ 841.731532] unevictable:0 dirty:0 writeback:0 unstable:0 [ 841.731532] slab_reclaimable:54770 slab_unreclaimable:1196234 [ 841.731532] mapped:18505 shmem:7776 pagetables:58959 bounce:0 [ 841.731532] free:26628 free_pcp:54 free_cma:0 [ 841.760978] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 841.879363] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 841.884550] Node 0 active_anon:887052kB inactive_anon:20964kB active_file:116kB inactive_file:88kB unevictable:0kB isolated(anon):0kB isolated(file):12kB mapped:59784kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 841.888377] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 841.925744] 7805 total pagecache pages [ 841.929773] 0 pages in swap cache [ 841.933219] Swap cache stats: add 0, delete 0, find 0/0 [ 841.938764] Free swap = 0kB [ 841.941786] Total swap = 0kB [ 841.944795] 2097051 pages RAM [ 841.947945] 0 pages HighMem/MovableOnly [ 841.951911] 369649 pages reserved [ 841.955437] Node 1 active_anon:7152kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 841.955495] 0 pages cma reserved [ 841.985365] Unreclaimable slab info: [ 841.986340] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 841.990290] Name Used Total [ 842.023228] pid_3 0KB 3KB [ 842.024431] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 842.028660] pid_2 278KB 284KB [ 842.028688] ubi_wl_entry_slab 0KB 3KB [ 842.033681] Node 0 DMA32 free:41364kB min:35996kB low:44992kB high:53988kB active_anon:887044kB inactive_anon:20964kB active_file:156kB inactive_file:140kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 842.039526] batadv_tl_cache 4KB 12KB [ 842.069805] lowmem_reserve[]: 0 0 1 1 1 [ 842.073871] TIPC 2890KB 2895KB [ 842.098601] 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 [ 842.100828] rds_connection 0KB 3KB [ 842.129089] lowmem_reserve[]: 0 0 0 0 0 [ 842.131375] SCTPv6 8056KB 8056KB [ 842.133989] Node 1 Normal free:53872kB min:53876kB low:67344kB high:80812kB active_anon:7152kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103744kB pagetables:180896kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 842.140758] DCCPv6 9592KB 9592KB [ 842.173246] DCCP 9112KB 9112KB [ 842.174208] lowmem_reserve[]: 0 0 0 0 0 [ 842.179100] KCM 10KB 15KB [ 842.182651] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 842.188274] kcm_mux_cache 2KB 7KB [ 842.188284] RXRPC 3131KB 3133KB [ 842.188295] rxrpc_call_jar 21678KB 21679KB [ 842.208229] Node 0 DMA32: 760*4kB (UM) 1239*8kB (ME) 671*16kB (M) 559*32kB (UME) 1*64kB (U) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41768kB [ 842.209274] bridge_fdb_cache 9KB 19KB [ 842.214511] 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 [ 842.219936] fib6_nodes 168KB 216KB [ 842.219945] ip6_dst_cache 163KB 431KB [ 842.219962] RAWv6 38880KB 38880KB [ 842.219971] UDPv6 3635KB 3637KB [ 842.219982] TCPv6 5994KB 5994KB [ 842.219998] nf_conntrack 24KB 48KB [ 842.220056] t10_alua_lu_gp_cache 0KB 3KB [ 842.238621] Node 1 Normal: 1146*4kB (UME) 133*8kB (UM) 58*16kB (ME) 48*32kB (UME) 23*64kB (UME) 12*128kB (UM) 3*256kB (UM) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53872kB [ 842.239736] sd_ext_cdb 0KB 7KB [ 842.253660] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 842.255958] scsi_sense_cache 1056KB 1060KB [ 842.263612] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 842.269351] virtio_scsi_cmd 16KB 16KB [ 842.274577] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 842.277785] sgpool-128 8KB 8KB [ 842.277795] sgpool-64 4KB 12KB [ 842.277802] sgpool-32 2KB 15KB [ 842.277812] sgpool-16 1KB 7KB [ 842.283162] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 842.288850] sgpool-8 0KB 7KB [ 842.288874] mqueue_inode_cache 13KB 22KB [ 842.288921] bio_post_read_ctx 14KB 15KB [ 842.311748] 7805 total pagecache pages [ 842.320664] bio-2 14KB 15KB [ 842.325444] 0 pages in swap cache [ 842.335973] jfs_mp 7KB 7KB [ 842.344030] Swap cache stats: add 0, delete 0, find 0/0 [ 842.350496] cifs_small_rq 15KB 16KB [ 842.354735] Free swap = 0kB [ 842.359961] cifs_request 67KB 67KB [ 842.359970] cifs_mpx_ids 0KB 7KB [ 842.359998] nfs_commit_data 3KB 14KB [ 842.360007] nfs_write_data 34KB 44KB [ 842.360081] ext4_system_zone 1KB 7KB [ 842.366850] Total swap = 0kB [ 842.370814] dio 70KB 73KB [ 842.383087] 2097051 pages RAM [ 842.384780] bio-1 1KB 7KB [ 842.390296] 0 pages HighMem/MovableOnly [ 842.390301] 369649 pages reserved [ 842.390305] 0 pages cma reserved [ 842.498213] pid_namespace 3KB 11KB [ 842.503747] kvm_vcpu 0KB 308KB [ 842.509294] rpc_buffers 17KB 25KB [ 842.514842] rpc_tasks 2KB 7KB [ 842.520425] UNIX 90KB 90KB [ 842.525940] UDP-Lite 5KB 6KB [ 842.532151] tcp_bind_bucket 243KB 244KB [ 842.538190] inet_peer_cache 66KB 68KB [ 842.544131] ip_fib_trie 23KB 35KB [ 842.552595] ip_fib_alias 110KB 154KB [ 842.563849] ip_dst_cache 10KB 64KB [ 842.569597] RAW 23046KB 23047KB [ 842.575369] UDP 6503KB 6507KB [ 842.639533] TCP 118KB 135KB [ 842.658699] hugetlbfs_inode_cache 14KB 31KB [ 842.664440] fscache_cookie_jar 1KB 7KB [ 842.687028] eventpoll_pwq 12KB 35KB [ 842.692423] eventpoll_epi 16KB 51KB [ 842.706881] inotify_inode_mark 6KB 15KB [ 842.712370] request_queue 132KB 132KB [ 842.736901] blkdev_requests 1KB 3KB [ 842.742324] blkdev_ioc 21KB 23KB [ 842.748573] bio-0 3867KB 3870KB [ 842.753954] biovec-max 1988KB 1988KB [ 842.759423] biovec-64 2622KB 2622KB [ 842.764813] biovec-16 839KB 840KB [ 842.770288] bio_integrity_payload 1KB 8KB [ 842.776016] khugepaged_mm_slot 215KB 217KB [ 842.781578] user_namespace 0KB 3KB [ 842.787043] uid_cache 0KB 4KB [ 842.792414] dmaengine-unmap-2 0KB 3KB [ 842.798434] skbuff_fclone_cache 18KB 26KB [ 842.803987] skbuff_head_cache 8750KB 8778KB [ 842.809419] configfs_dir_cache 3KB 7KB [ 842.814875] file_lock_cache 3KB 7KB [ 842.820500] file_lock_ctx 6KB 11KB [ 842.825869] fsnotify_mark_connector 2KB 15KB [ 842.831809] net_namespace 33608KB 33608KB [ 842.837239] shmem_inode_cache 7816KB 8115KB [ 842.842607] task_delay_info 1844KB 2190KB [ 842.848103] taskstats 11KB 65KB [ 842.854284] proc_dir_entry 173857KB 173857KB [ 842.875163] pde_opener 1KB 19KB [ 842.893255] seq_file 35KB 35KB [ 842.898720] sigqueue 67KB 70KB [ 842.904090] kernfs_node_cache 489651KB 489679KB [ 842.913902] mnt_cache 176KB 216KB [ 842.922807] filp 4893KB 6258KB [ 842.929975] names_cache 42270KB 42270KB [ 842.935340] iint_cache 83KB 91KB [ 842.942776] key_jar 8KB 15KB [ 842.949545] uts_namespace 5KB 15KB [ 842.954895] nsproxy 336KB 343KB [ 842.965102] vm_area_struct 31710KB 31757KB [ 842.970594] mm_struct 6501KB 6506KB [ 842.976485] fs_cache 2516KB 2988KB [ 842.981985] files_cache 9162KB 10016KB [ 842.989430] signal_cache 14005KB 14964KB [ 842.994884] sighand_cache 10036KB 10066KB [ 843.002027] task_struct 60442KB 60442KB [ 843.011407] cred_jar 5620KB 6432KB [ 843.031970] anon_vma_chain 45888KB 45923KB [ 843.054477] anon_vma 10749KB 10765KB [ 843.075358] pid 805KB 948KB [ 843.085848] Acpi-Operand 156KB 198KB [ 843.145888] Acpi-ParseExt 9KB 11KB [ 843.151386] Acpi-Parse 41KB 47KB [ 843.156753] Acpi-State 52KB 63KB [ 843.164338] Acpi-Namespace 20KB 23KB [ 843.170170] numa_policy 0KB 3KB [ 843.175640] debug_objects_cache 38429KB 38432KB [ 843.181242] trace_event_file 297KB 298KB [ 843.186585] ftrace_event_field 398KB 401KB [ 843.192106] pool_workqueue 3971KB 3972KB [ 843.198063] page->ptl 6505KB 6526KB [ 843.203500] kmalloc-2097152 2050KB 2050KB [ 843.211136] kmalloc-1048576 1026KB 1026KB [ 843.216646] kmalloc-524288 2056KB 2056KB [ 843.223028] kmalloc-262144 1290KB 1290KB [ 843.230202] kmalloc-131072 1690KB 1690KB [ 843.235689] kmalloc-65536 2244KB 2574KB [ 843.241168] kmalloc-32768 209913KB 209913KB [ 843.246534] kmalloc-16384 64432KB 64432KB [ 843.252363] kmalloc-8192 146412KB 146412KB [ 843.259648] kmalloc-4096 662804KB 662804KB [ 843.265008] kmalloc-2048 527218KB 527218KB [ 843.270924] kmalloc-1024 206933KB 206939KB [ 843.276291] kmalloc-512 170474KB 182085KB [ 843.283008] kmalloc-256 109238KB 110820KB [ 843.288438] kmalloc-128 55693KB 55837KB [ 843.293800] kmalloc-96 14222KB 14832KB [ 843.299208] kmalloc-64 38416KB 39624KB [ 843.304553] kmalloc-32 33668KB 34642KB [ 843.309957] kmalloc-192 74698KB 76364KB [ 843.315311] kmem_cache 178KB 183KB [ 843.320734] Out of memory (oom_kill_allocating_task): Kill process 22378 (syz-executor.4) score 0 or sacrifice child [ 843.331438] Killed process 22378 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13836kB, shmem-rss:0kB [ 843.342762] oom_reaper: reaped process 22378 (syz-executor.4), now anon-rss:0kB, file-rss:13836kB, shmem-rss:0kB [ 843.354020] IPVS: ftp: loaded support on port[0] = 21 [ 843.412543] IPVS: ftp: loaded support on port[0] = 21 [ 843.504115] IPVS: ftp: loaded support on port[0] = 21 [ 843.559510] IPVS: ftp: loaded support on port[0] = 21 [ 843.631557] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 843.644338] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 843.650278] CPU: 1 PID: 21430 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 843.658335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.667702] Call Trace: [ 843.670284] dump_stack+0x1fc/0x2ef [ 843.673932] dump_header+0x15d/0xc3f [ 843.677636] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 843.682730] ? ___ratelimit+0x319/0x590 [ 843.686703] oom_kill_process.cold+0x10/0x692 [ 843.691189] ? check_preemption_disabled+0x41/0x280 [ 843.696201] ? has_intersects_mems_allowed+0x1d6/0x290 [ 843.701486] out_of_memory+0x1072/0x1390 [ 843.705540] ? oom_killer_disable+0x270/0x270 [ 843.710026] ? mutex_trylock+0x15f/0x1a0 [ 843.714080] __alloc_pages_nodemask+0x23a2/0x2890 [ 843.718922] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 843.723772] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 843.728619] ? check_preemption_disabled+0x41/0x280 [ 843.733641] ? mark_held_locks+0xa6/0xf0 [ 843.737698] ? ____cache_alloc_node+0x156/0x1d0 [ 843.742357] ? cache_grow_begin+0x64/0x8a0 [ 843.746581] cache_grow_begin+0xa4/0x8a0 [ 843.750635] fallback_alloc+0x213/0x2e0 [ 843.754599] kmem_cache_alloc_trace+0x1f1/0x380 [ 843.759255] perf_event_mmap+0x51c/0xd30 [ 843.763304] ? perf_event_namespaces+0x50/0x50 [ 843.767879] ? prot_none_test+0x10/0x10 [ 843.771840] ? vma_set_page_prot+0x19c/0x250 [ 843.776237] mprotect_fixup+0x547/0x9b0 [ 843.780206] ? common_file_perm+0x4e5/0x850 [ 843.784522] ? change_protection+0xc0/0xc0 [ 843.788747] ? apparmor_getprocattr+0x11e0/0x11e0 [ 843.793583] ? apparmor_file_mprotect+0x145/0x190 [ 843.798416] do_mprotect_pkey+0x562/0x9b0 [ 843.802643] ? mprotect_fixup+0x9b0/0x9b0 [ 843.806786] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 843.812141] ? trace_hardirqs_off_caller+0x6e/0x210 [ 843.817145] __x64_sys_mprotect+0x74/0xb0 [ 843.821282] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 843.825850] do_syscall_64+0xf9/0x620 [ 843.829639] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.834815] RIP: 0033:0x7f8f940553a7 [ 843.838519] Code: Bad RIP value. [ 843.841957] RSP: 002b:00007ffe8086a1a8 EFLAGS: 00000206 ORIG_RAX: 000000000000000a [ 843.849832] RAX: ffffffffffffffda RBX: 00007f8f942564f0 RCX: 00007f8f940553a7 [ 843.857086] RDX: 0000000000000000 RSI: 00000000001ff000 RDI: 00007f8f91fec000 [ 843.864340] RBP: 00007ffe8086a450 R08: 0000000000000000 R09: 0000000000000000 [ 843.871593] R10: 00007ffe8086a1b0 R11: 0000000000000206 R12: 00007ffe8086a538 [ 843.878844] R13: 0000000000000002 R14: 0000000000000801 R15: 00007ffe8086a4f0 [ 843.910820] Mem-Info: [ 843.913295] active_anon:223552 inactive_anon:5243 isolated_anon:0 [ 843.913295] active_file:136 inactive_file:315 isolated_file:29 [ 843.913295] unevictable:0 dirty:0 writeback:0 unstable:0 [ 843.913295] slab_reclaimable:54789 slab_unreclaimable:1196604 [ 843.913295] mapped:18805 shmem:7776 pagetables:58989 bounce:0 [ 843.913295] free:25555 free_pcp:236 free_cma:0 [ 843.959229] Node 0 active_anon:887060kB inactive_anon:20964kB active_file:692kB inactive_file:820kB unevictable:0kB isolated(anon):0kB isolated(file):116kB mapped:60884kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 843.988139] Node 1 active_anon:7148kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 844.014786] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 844.041639] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 844.046670] Node 0 DMA32 free:38572kB min:35996kB low:44992kB high:53988kB active_anon:887052kB inactive_anon:20964kB active_file:156kB inactive_file:372kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54920kB bounce:0kB free_pcp:2072kB local_pcp:368kB free_cma:0kB [ 844.076303] lowmem_reserve[]: 0 0 1 1 1 [ 844.094802] 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 [ 844.121014] lowmem_reserve[]: 0 0 0 0 0 [ 844.124982] Node 1 Normal free:53756kB min:53876kB low:67344kB high:80812kB active_anon:7148kB inactive_anon:8kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103712kB pagetables:180892kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 844.153553] lowmem_reserve[]: 0 0 0 0 0 [ 844.159126] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 844.174852] Node 0 DMA32: 169*4kB (UME) 1171*8kB (ME) 642*16kB (UM) 548*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 37852kB [ 844.188520] 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 [ 844.200049] Node 1 Normal: 1151*4kB (UME) 126*8kB (UM) 58*16kB (ME) 53*32kB (UME) 21*64kB (ME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53740kB [ 844.217047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 844.226040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 844.234770] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 844.243662] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 844.252292] 7810 total pagecache pages [ 844.256169] 0 pages in swap cache [ 844.259649] Swap cache stats: add 0, delete 0, find 0/0 [ 844.265143] Free swap = 0kB [ 844.268184] Total swap = 0kB [ 844.271335] 2097051 pages RAM [ 844.274421] 0 pages HighMem/MovableOnly [ 844.281992] 369649 pages reserved [ 844.285573] 0 pages cma reserved [ 844.304888] Unreclaimable slab info: [ 844.314920] Name Used Total [ 844.321015] pid_3 0KB 3KB [ 844.326552] pid_2 279KB 284KB [ 844.338299] ubi_wl_entry_slab 0KB 3KB [ 844.343886] batadv_tl_cache 4KB 12KB [ 844.352939] TIPC 2893KB 2895KB [ 844.360283] rds_connection 0KB 3KB [ 844.365773] SCTPv6 8064KB 8068KB [ 844.374894] DCCPv6 9602KB 9607KB [ 844.382219] DCCP 9122KB 9127KB [ 844.391257] KCM 10KB 15KB [ 844.400714] kcm_mux_cache 2KB 7KB [ 844.406174] RXRPC 3134KB 3139KB [ 844.415203] rxrpc_call_jar 21695KB 21695KB [ 844.427028] bridge_fdb_cache 9KB 19KB [ 844.432549] fib6_nodes 168KB 216KB [ 844.438220] ip6_dst_cache 156KB 431KB [ 844.443763] RAWv6 38913KB 38913KB [ 844.449454] UDPv6 3639KB 3641KB [ 844.454911] TCPv6 6000KB 6000KB [ 844.460552] nf_conntrack 24KB 48KB [ 844.466105] t10_alua_lu_gp_cache 0KB 3KB [ 844.472604] sd_ext_cdb 0KB 7KB [ 844.480006] scsi_sense_cache 1056KB 1060KB [ 844.485582] virtio_scsi_cmd 16KB 16KB [ 844.491158] sgpool-128 8KB 8KB [ 844.496664] sgpool-64 4KB 12KB [ 844.502301] sgpool-32 2KB 15KB [ 844.507907] sgpool-16 1KB 7KB [ 844.513354] sgpool-8 0KB 7KB [ 844.518853] mqueue_inode_cache 13KB 22KB [ 844.524390] bio_post_read_ctx 14KB 15KB [ 844.530012] bio-2 14KB 15KB [ 844.535459] jfs_mp 7KB 7KB [ 844.553421] cifs_small_rq 15KB 16KB [ 844.579032] cifs_request 67KB 67KB [ 844.584421] cifs_mpx_ids 0KB 7KB [ 844.593808] nfs_commit_data 3KB 14KB [ 844.599277] nfs_write_data 34KB 44KB [ 844.604681] ext4_system_zone 1KB 7KB [ 844.613903] dio 70KB 73KB [ 844.619405] bio-1 1KB 7KB [ 844.624768] pid_namespace 3KB 11KB [ 844.633852] kvm_vcpu 0KB 308KB [ 844.639325] rpc_buffers 17KB 25KB [ 844.644684] rpc_tasks 2KB 7KB [ 844.653975] UNIX 90KB 90KB [ 844.659384] UDP-Lite 5KB 6KB [ 844.664729] tcp_bind_bucket 243KB 244KB [ 844.673986] inet_peer_cache 66KB 68KB [ 844.679384] ip_fib_trie 23KB 35KB [ 844.684727] ip_fib_alias 110KB 154KB [ 844.693898] ip_dst_cache 9KB 64KB [ 844.700701] RAW 23065KB 23070KB [ 844.706051] UDP 6512KB 6513KB [ 844.715382] TCP 118KB 135KB [ 844.732214] hugetlbfs_inode_cache 14KB 31KB [ 844.738184] fscache_cookie_jar 1KB 7KB [ 844.743635] eventpoll_pwq 9KB 35KB [ 844.755645] eventpoll_epi 16KB 51KB [ 844.766175] inotify_inode_mark 6KB 15KB [ 844.773065] request_queue 132KB 132KB [ 844.788242] blkdev_requests 1KB 3KB [ 844.793619] blkdev_ioc 21KB 23KB [ 844.804640] bio-0 3983KB 3986KB [ 844.816496] biovec-max 2046KB 2046KB [ 844.823242] biovec-64 2661KB 2661KB [ 844.830267] biovec-16 858KB 858KB [ 844.835643] bio_integrity_payload 1KB 8KB [ 844.845252] khugepaged_mm_slot 215KB 217KB [ 844.853141] user_namespace 0KB 3KB [ 844.874823] uid_cache 0KB 4KB [ 844.880880] dmaengine-unmap-2 0KB 3KB [ 844.886259] skbuff_fclone_cache 16KB 26KB [ 844.895803] skbuff_head_cache 8758KB 8786KB [ 844.901254] configfs_dir_cache 3KB 7KB [ 844.911110] file_lock_cache 3KB 7KB [ 844.916485] file_lock_ctx 6KB 11KB [ 844.921913] fsnotify_mark_connector 2KB 15KB [ 844.931551] net_namespace 33617KB 33617KB [ 844.936967] shmem_inode_cache 7816KB 8115KB [ 844.942311] task_delay_info 1838KB 2190KB [ 844.951547] taskstats 11KB 65KB [ 844.957427] proc_dir_entry 173962KB 173962KB [ 844.962792] pde_opener 1KB 19KB [ 844.971991] seq_file 35KB 35KB [ 844.977420] sigqueue 67KB 70KB [ 844.982787] kernfs_node_cache 489699KB 489726KB [ 844.992758] mnt_cache 176KB 216KB [ 844.998207] filp 4848KB 6258KB [ 845.003591] names_cache 42109KB 42109KB [ 845.017391] iint_cache 83KB 91KB [ 845.022781] key_jar 8KB 15KB [ 845.032178] uts_namespace 5KB 15KB [ 845.055081] nsproxy 336KB 343KB [ 845.079121] vm_area_struct 31710KB 31757KB [ 845.084591] mm_struct 6501KB 6506KB [ 845.093657] fs_cache 2489KB 2984KB [ 845.104202] files_cache 9109KB 10008KB [ 845.109700] signal_cache 13971KB 14950KB [ 845.115478] sighand_cache 10036KB 10066KB [ 845.142351] task_struct 60309KB 60328KB [ 845.147811] cred_jar 5581KB 6432KB [ 845.153171] anon_vma_chain 45888KB 45923KB [ 845.166033] anon_vma 10749KB 10765KB [ 845.175092] pid 793KB 948KB [ 845.185140] Acpi-Operand 156KB 198KB [ 845.194034] Acpi-ParseExt 9KB 11KB [ 845.210318] Acpi-Parse 41KB 47KB [ 845.215835] Acpi-State 52KB 63KB [ 845.223073] Acpi-Namespace 20KB 23KB [ 845.232142] numa_policy 0KB 3KB [ 845.237612] debug_objects_cache 38443KB 38443KB [ 845.243329] trace_event_file 297KB 298KB [ 845.254723] ftrace_event_field 398KB 401KB [ 845.260288] pool_workqueue 3971KB 3972KB [ 845.265759] page->ptl 6505KB 6526KB [ 845.275253] kmalloc-2097152 2050KB 2050KB [ 845.280703] kmalloc-1048576 1026KB 1026KB [ 845.286069] kmalloc-524288 2056KB 2056KB [ 845.293591] kmalloc-262144 1290KB 1290KB [ 845.299056] kmalloc-131072 1690KB 1690KB [ 845.304421] kmalloc-65536 2244KB 2574KB [ 845.313661] kmalloc-32768 210012KB 210012KB [ 845.319083] kmalloc-16384 64465KB 64465KB [ 845.324431] kmalloc-8192 146520KB 146520KB [ 845.333638] kmalloc-4096 662791KB 662791KB [ 845.339097] kmalloc-2048 527382KB 527384KB [ 845.344463] kmalloc-1024 207108KB 207112KB [ 845.351790] kmalloc-512 170586KB 182246KB [ 845.357251] kmalloc-256 109287KB 110876KB [ 845.362613] kmalloc-128 55722KB 55869KB [ 845.371878] kmalloc-96 14224KB 14840KB [ 845.377293] kmalloc-64 38433KB 39648KB [ 845.382651] kmalloc-32 33679KB 34661KB [ 845.392028] kmalloc-192 74728KB 76400KB [ 845.397476] kmem_cache 178KB 183KB [ 845.402839] Out of memory (oom_kill_allocating_task): Kill process 21430 (systemd-cgroups) score 0 or sacrifice child [ 845.416164] Killed process 21430 (systemd-cgroups) total-vm:33452kB, anon-rss:144kB, file-rss:0kB, shmem-rss:0kB [ 845.444166] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 845.457341] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 845.463022] CPU: 0 PID: 27369 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 845.470903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.480264] Call Trace: [ 845.482865] dump_stack+0x1fc/0x2ef [ 845.486491] dump_header+0x15d/0xc3f [ 845.490207] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 845.495312] ? ___ratelimit+0x319/0x590 [ 845.499289] oom_kill_process.cold+0x10/0x692 [ 845.503795] ? check_preemption_disabled+0x41/0x280 [ 845.508819] ? has_intersects_mems_allowed+0x1d6/0x290 [ 845.514101] out_of_memory+0x1072/0x1390 [ 845.518182] ? oom_killer_disable+0x270/0x270 [ 845.522688] ? mutex_trylock+0x15f/0x1a0 [ 845.526762] __alloc_pages_nodemask+0x23a2/0x2890 [ 845.531631] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 845.536473] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 845.541320] ? __lock_acquire+0x6de/0x3ff0 [ 845.545552] ? kernfs_next_descendant_post+0x19c/0x290 [ 845.550827] ? mark_held_locks+0xa6/0xf0 [ 845.554876] ? ____cache_alloc_node+0x156/0x1d0 [ 845.559552] ? cache_grow_begin+0x64/0x8a0 [ 845.563799] cache_grow_begin+0xa4/0x8a0 [ 845.567883] fallback_alloc+0x213/0x2e0 [ 845.571870] kmem_cache_alloc_trace+0x1f1/0x380 [ 845.576535] ? dev_uevent_filter+0xd0/0xd0 [ 845.580770] kobject_uevent_env+0x236/0x1480 [ 845.585182] ? wait_for_completion_io+0x10/0x10 [ 845.589855] device_add+0xb2f/0x16d0 [ 845.593575] ? device_check_offline+0x280/0x280 [ 845.598247] ? __lockdep_init_map+0x100/0x5a0 [ 845.602749] netdev_register_kobject+0x181/0x430 [ 845.607511] register_netdevice+0xb46/0x10f0 [ 845.612048] ? unregister_netdev+0x20/0x20 [ 845.616269] ? lock_downgrade+0x720/0x720 [ 845.620498] ? check_preemption_disabled+0x41/0x280 [ 845.625530] register_netdev+0x2d/0x50 [ 845.629424] ip6_tnl_init_net+0x501/0x800 [ 845.633576] ? ip6_tnl_dev_setup+0x2d0/0x2d0 [ 845.637993] ops_init+0xb3/0x410 [ 845.641356] setup_net+0x2c2/0x720 [ 845.644880] ? rtnl_net_dumpid_one+0x250/0x250 [ 845.649463] copy_net_ns+0x1f7/0x340 [ 845.653180] create_new_namespaces+0x3f6/0x7b0 [ 845.657774] copy_namespaces+0x325/0x3c0 [ 845.661842] copy_process.part.0+0x3a59/0x8260 [ 845.666515] ? __cleanup_sighand+0x60/0x60 [ 845.670848] ? __do_page_fault+0x6d1/0xd60 [ 845.675071] _do_fork+0x22f/0xf30 [ 845.678521] ? fork_idle+0x220/0x220 [ 845.682236] ? up_read+0x17/0x110 [ 845.685690] ? __do_page_fault+0x180/0xd60 [ 845.689931] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 845.695295] ? trace_hardirqs_off_caller+0x6e/0x210 [ 845.700296] ? do_syscall_64+0x21/0x620 [ 845.704254] do_syscall_64+0xf9/0x620 [ 845.708140] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 845.713331] RIP: 0033:0x7fd6a66a5e99 [ 845.717052] Code: Bad RIP value. [ 845.720409] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 845.728136] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 845.735526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 845.742783] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 845.750052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 845.757325] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 845.786812] Mem-Info: [ 845.789973] active_anon:223529 inactive_anon:5243 isolated_anon:0 [ 845.789973] active_file:41 inactive_file:106 isolated_file:0 [ 845.789973] unevictable:0 dirty:0 writeback:0 unstable:0 [ 845.789973] slab_reclaimable:54827 slab_unreclaimable:1196693 [ 845.789973] mapped:18530 shmem:7776 pagetables:58988 bounce:0 [ 845.789973] free:25818 free_pcp:273 free_cma:0 [ 845.825380] Node 0 active_anon:886968kB inactive_anon:20964kB active_file:208kB inactive_file:188kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:59684kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 845.856031] Node 1 active_anon:7148kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 845.883787] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 845.911909] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 845.920509] Node 0 DMA32 free:39068kB min:35996kB low:44992kB high:53988kB active_anon:886960kB inactive_anon:20964kB active_file:108kB inactive_file:140kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54920kB bounce:0kB free_pcp:344kB local_pcp:268kB free_cma:0kB [ 845.952104] lowmem_reserve[]: 0 0 1 1 1 [ 845.957696] 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 [ 845.984859] lowmem_reserve[]: 0 0 0 0 0 [ 845.990047] Node 1 Normal free:53740kB min:53876kB low:67344kB high:80812kB active_anon:7148kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103680kB pagetables:180892kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 846.020085] lowmem_reserve[]: 0 0 0 0 0 [ 846.025433] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 846.043492] Node 0 DMA32: 532*4kB (UME) 1200*8kB (UME) 645*16kB (UME) 548*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39584kB [ 846.064487] 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 [ 846.117663] Node 1 Normal: 1151*4kB (UME) 133*8kB (UM) 61*16kB (UME) 54*32kB (UME) 21*64kB (ME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53876kB [ 846.147628] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 846.181311] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 846.196514] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 846.207327] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 846.223112] 7898 total pagecache pages [ 846.229916] 0 pages in swap cache [ 846.234388] Swap cache stats: add 0, delete 0, find 0/0 [ 846.259110] Free swap = 0kB [ 846.262292] Total swap = 0kB [ 846.265432] 2097051 pages RAM [ 846.271068] 0 pages HighMem/MovableOnly [ 846.275045] 369649 pages reserved [ 846.281097] 0 pages cma reserved [ 846.284704] Unreclaimable slab info: [ 846.291972] Name Used Total [ 846.300553] pid_3 0KB 3KB [ 846.305927] pid_2 278KB 284KB [ 846.311465] ubi_wl_entry_slab 0KB 3KB [ 846.318906] batadv_tl_cache 4KB 12KB [ 846.324273] TIPC 2893KB 2895KB [ 846.331584] rds_connection 0KB 3KB [ 846.339236] SCTPv6 8062KB 8068KB [ 846.345206] DCCPv6 9600KB 9607KB [ 846.350783] DCCP 9120KB 9127KB [ 846.356160] KCM 10KB 15KB [ 846.361621] kcm_mux_cache 2KB 7KB [ 846.367046] RXRPC 3134KB 3139KB [ 846.372403] rxrpc_call_jar 21695KB 21695KB [ 846.377827] bridge_fdb_cache 9KB 19KB [ 846.383193] fib6_nodes 168KB 216KB [ 846.388672] ip6_dst_cache 165KB 431KB [ 846.394031] RAWv6 38912KB 38913KB [ 846.400295] UDPv6 3637KB 3641KB [ 846.405664] TCPv6 6000KB 6000KB [ 846.411173] nf_conntrack 24KB 48KB [ 846.416591] t10_alua_lu_gp_cache 0KB 3KB [ 846.422275] sd_ext_cdb 0KB 7KB [ 846.427719] scsi_sense_cache 1056KB 1060KB [ 846.433072] virtio_scsi_cmd 16KB 16KB [ 846.438515] sgpool-128 8KB 8KB [ 846.444639] sgpool-64 4KB 12KB [ 846.450088] sgpool-32 2KB 15KB [ 846.455473] sgpool-16 1KB 7KB [ 846.460998] sgpool-8 0KB 7KB [ 846.466360] mqueue_inode_cache 13KB 22KB [ 846.471955] bio_post_read_ctx 14KB 15KB [ 846.479436] bio-2 14KB 15KB [ 846.484810] jfs_mp 7KB 7KB [ 846.490269] cifs_small_rq 15KB 16KB [ 846.495614] cifs_request 67KB 67KB [ 846.501011] cifs_mpx_ids 0KB 7KB [ 846.506394] nfs_commit_data 3KB 14KB [ 846.511840] nfs_write_data 34KB 44KB [ 846.517244] ext4_system_zone 1KB 7KB [ 846.522600] dio 70KB 73KB [ 846.533113] bio-1 1KB 7KB [ 846.538522] pid_namespace 3KB 11KB [ 846.543876] kvm_vcpu 0KB 308KB [ 846.552371] rpc_buffers 17KB 25KB [ 846.557793] rpc_tasks 2KB 7KB [ 846.563158] UNIX 90KB 90KB [ 846.568859] UDP-Lite 5KB 6KB [ 846.574223] tcp_bind_bucket 242KB 244KB [ 846.579665] inet_peer_cache 66KB 68KB [ 846.585111] ip_fib_trie 23KB 35KB [ 846.590605] ip_fib_alias 110KB 154KB [ 846.596023] ip_dst_cache 9KB 64KB [ 846.605872] RAW 23064KB 23070KB [ 846.611534] UDP 6508KB 6513KB [ 846.616962] TCP 118KB 135KB [ 846.622324] hugetlbfs_inode_cache 14KB 31KB [ 846.628114] fscache_cookie_jar 1KB 7KB [ 846.633560] eventpoll_pwq 9KB 35KB [ 846.639191] eventpoll_epi 16KB 51KB [ 846.644551] inotify_inode_mark 6KB 15KB [ 846.651010] request_queue 132KB 132KB [ 846.656379] blkdev_requests 1KB 3KB [ 846.661805] blkdev_ioc 18KB 23KB [ 846.667305] bio-0 4017KB 4020KB [ 846.672685] biovec-max 2046KB 2046KB [ 846.678098] biovec-64 2661KB 2661KB [ 846.683464] biovec-16 865KB 866KB [ 846.688930] bio_integrity_payload 1KB 8KB [ 846.694643] khugepaged_mm_slot 214KB 217KB [ 846.700139] user_namespace 0KB 3KB [ 846.705496] uid_cache 0KB 4KB [ 846.710967] dmaengine-unmap-2 0KB 3KB [ 846.716314] skbuff_fclone_cache 16KB 26KB [ 846.721890] skbuff_head_cache 8829KB 8857KB [ 846.727301] configfs_dir_cache 3KB 7KB [ 846.732745] file_lock_cache 3KB 7KB [ 846.738146] file_lock_ctx 6KB 11KB [ 846.743504] fsnotify_mark_connector 2KB 15KB [ 846.749476] net_namespace 33617KB 33617KB [ 846.755594] shmem_inode_cache 7816KB 8115KB [ 846.761107] task_delay_info 1828KB 2190KB [ 846.766461] taskstats 11KB 65KB [ 846.771951] proc_dir_entry 173960KB 173962KB [ 846.777374] pde_opener 1KB 19KB [ 846.782734] seq_file 35KB 35KB [ 846.788202] sigqueue 66KB 70KB [ 846.793565] kernfs_node_cache 489697KB 489726KB [ 846.810529] mnt_cache 176KB 216KB [ 846.815913] filp 4841KB 6258KB [ 846.821511] names_cache 42049KB 42079KB [ 846.826986] iint_cache 83KB 91KB [ 846.832352] key_jar 8KB 15KB [ 846.837779] uts_namespace 5KB 15KB [ 846.843139] nsproxy 335KB 343KB [ 846.848552] vm_area_struct 31709KB 31757KB [ 846.855368] mm_struct 6501KB 6506KB [ 846.861601] fs_cache 2477KB 2984KB [ 846.884435] files_cache 9083KB 10008KB [ 846.892262] signal_cache 13952KB 14942KB [ 846.901096] sighand_cache 10020KB 10066KB [ 846.906477] task_struct 60246KB 60290KB [ 846.913694] cred_jar 5569KB 6432KB [ 846.922482] anon_vma_chain 45887KB 45923KB [ 846.928762] anon_vma 10743KB 10765KB [ 846.934106] pid 787KB 948KB [ 846.941399] Acpi-Operand 156KB 198KB [ 846.947822] Acpi-ParseExt 9KB 11KB [ 846.953178] Acpi-Parse 41KB 47KB [ 846.959332] Acpi-State 52KB 63KB [ 846.964697] Acpi-Namespace 20KB 23KB [ 846.970239] numa_policy 0KB 3KB [ 846.975595] debug_objects_cache 38441KB 38443KB [ 846.981172] trace_event_file 297KB 298KB [ 846.986515] ftrace_event_field 398KB 401KB [ 846.992048] pool_workqueue 3970KB 3972KB [ 846.998422] page->ptl 6500KB 6526KB [ 847.004083] kmalloc-2097152 2050KB 2050KB [ 847.013411] kmalloc-1048576 1026KB 1026KB [ 847.022972] kmalloc-524288 2056KB 2056KB [ 847.063868] kmalloc-262144 1290KB 1290KB [ 847.069389] kmalloc-131072 1690KB 1690KB [ 847.074740] kmalloc-65536 2244KB 2574KB [ 847.080239] kmalloc-32768 210012KB 210012KB [ 847.085607] kmalloc-16384 64465KB 64465KB [ 847.091065] kmalloc-8192 146520KB 146520KB [ 847.096426] kmalloc-4096 662791KB 662796KB [ 847.101865] kmalloc-2048 527367KB 527384KB [ 847.107318] kmalloc-1024 207159KB 207167KB [ 847.112682] kmalloc-512 170670KB 182332KB [ 847.144251] kmalloc-256 109288KB 110880KB [ 847.149707] kmalloc-128 55718KB 55869KB [ 847.155081] kmalloc-96 14227KB 14844KB [ 847.160796] kmalloc-64 38432KB 39648KB [ 847.166276] kmalloc-32 33687KB 34669KB [ 847.171851] kmalloc-192 74722KB 76400KB [ 847.177261] kmem_cache 178KB 183KB [ 847.182630] Out of memory (oom_kill_allocating_task): Kill process 27369 (syz-executor.4) score 0 or sacrifice child [ 847.194049] Killed process 27369 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14080kB, shmem-rss:0kB [ 847.207058] oom_reaper: reaped process 27369 (syz-executor.4), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 847.384283] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 847.395669] systemd cpuset=/ mems_allowed=0-1 [ 847.400202] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 847.407119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.416495] Call Trace: [ 847.419071] dump_stack+0x1fc/0x2ef [ 847.422681] dump_header+0x15d/0xc3f [ 847.426376] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 847.431546] ? ___ratelimit+0x319/0x590 [ 847.435507] oom_kill_process.cold+0x10/0x692 [ 847.439982] ? oom_badness.part.0+0x135/0x6e0 [ 847.444477] ? lock_downgrade+0x720/0x720 [ 847.448695] ? check_preemption_disabled+0x41/0x280 [ 847.453694] out_of_memory+0x34d/0x1390 [ 847.457653] ? oom_killer_disable+0x270/0x270 [ 847.462128] ? mutex_trylock+0x15f/0x1a0 [ 847.466171] __alloc_pages_nodemask+0x23a2/0x2890 [ 847.471003] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 847.475826] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 847.480655] ? up_read+0x17/0x110 [ 847.484094] ? ____cache_alloc_node+0x156/0x1d0 [ 847.488742] ? cache_grow_begin+0x64/0x8a0 [ 847.492957] cache_grow_begin+0xa4/0x8a0 [ 847.496999] fallback_alloc+0x213/0x2e0 [ 847.500955] kmem_cache_alloc+0x1e4/0x370 [ 847.505088] getname_flags+0xce/0x590 [ 847.508871] do_rmdir+0x97/0x490 [ 847.512221] ? __ia32_sys_mkdir+0x80/0x80 [ 847.516351] ? __do_page_fault+0x180/0xd60 [ 847.520600] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 847.526053] ? trace_hardirqs_off_caller+0x6e/0x210 [ 847.531049] ? do_syscall_64+0x21/0x620 [ 847.535001] do_syscall_64+0xf9/0x620 [ 847.538785] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 847.543953] RIP: 0033:0x7fadb0034147 [ 847.547677] Code: Bad RIP value. [ 847.551019] RSP: 002b:00007ffc40c2de08 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 847.558707] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fadb0034147 [ 847.565956] RDX: 000000000001ce50 RSI: 0000000000000000 RDI: 0000564851c385f0 [ 847.573205] RBP: 0000000000000001 R08: 0000000000000100 R09: 0000000000008040 [ 847.580540] R10: 0000000000000100 R11: 0000000000000202 R12: 00007fadb1a692f8 [ 847.587794] R13: 0000564851bf3ed0 R14: 0000564851b8a9a0 R15: 0000000000000000 [ 847.604188] Mem-Info: [ 847.606728] active_anon:223516 inactive_anon:5243 isolated_anon:0 [ 847.606728] active_file:15 inactive_file:101 isolated_file:16 [ 847.606728] unevictable:0 dirty:0 writeback:0 unstable:0 [ 847.606728] slab_reclaimable:54832 slab_unreclaimable:1196899 [ 847.606728] mapped:18555 shmem:7776 pagetables:58933 bounce:0 [ 847.606728] free:25599 free_pcp:252 free_cma:0 [ 847.640483] Node 0 active_anon:886916kB inactive_anon:20964kB active_file:60kB inactive_file:400kB unevictable:0kB isolated(anon):0kB isolated(file):64kB mapped:59884kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 847.668641] Node 1 active_anon:7148kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 847.697062] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 847.724038] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 847.729161] Node 0 DMA32 free:37768kB min:35996kB low:44992kB high:53988kB active_anon:886908kB inactive_anon:20964kB active_file:60kB inactive_file:400kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32832kB pagetables:54848kB bounce:0kB free_pcp:812kB local_pcp:428kB free_cma:0kB [ 847.758769] lowmem_reserve[]: 0 0 1 1 1 [ 847.762740] 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 [ 847.789195] lowmem_reserve[]: 0 0 0 0 0 [ 847.793183] Node 1 Normal free:53788kB min:53876kB low:67344kB high:80812kB active_anon:7148kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103744kB pagetables:180744kB bounce:0kB free_pcp:188kB local_pcp:4kB free_cma:0kB [ 847.821816] lowmem_reserve[]: 0 0 0 0 0 [ 847.825785] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 847.841482] Node 0 DMA32: 350*4kB (ME) 1120*8kB (ME) 633*16kB (MEH) 540*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 37768kB [ 847.855778] 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 [ 847.882683] Node 1 Normal: 1151*4kB (UME) 125*8kB (M) 62*16kB (UME) 54*32kB (UME) 22*64kB (UME) 12*128kB (UM) 2*256kB (M) 4*512kB (UME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53764kB [ 847.899685] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 847.908661] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 847.917385] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 847.926235] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 847.934886] 8041 total pagecache pages [ 847.938890] 0 pages in swap cache [ 847.942346] Swap cache stats: add 0, delete 0, find 0/0 [ 847.947765] Free swap = 0kB [ 847.950772] Total swap = 0kB [ 847.954061] 2097051 pages RAM [ 847.957246] 0 pages HighMem/MovableOnly [ 847.961215] 369649 pages reserved [ 847.964668] 0 pages cma reserved [ 847.968150] Unreclaimable slab info: [ 847.971861] Name Used Total [ 847.977486] pid_3 0KB 3KB [ 847.983119] pid_2 280KB 284KB [ 847.988599] ubi_wl_entry_slab 0KB 3KB [ 847.994024] batadv_tl_cache 4KB 12KB [ 848.002029] TIPC 2901KB 2902KB [ 848.007537] rds_connection 0KB 3KB [ 848.012903] SCTPv6 8062KB 8068KB [ 848.018341] DCCPv6 9600KB 9607KB [ 848.023726] DCCP 9120KB 9127KB [ 848.029425] KCM 10KB 15KB [ 848.034790] kcm_mux_cache 2KB 7KB [ 848.040216] RXRPC 3141KB 3146KB [ 848.045583] rxrpc_call_jar 21718KB 21719KB [ 848.051007] bridge_fdb_cache 9KB 19KB [ 848.056380] fib6_nodes 168KB 216KB [ 848.061902] ip6_dst_cache 165KB 431KB [ 848.067336] RAWv6 38912KB 38913KB [ 848.072708] UDPv6 3643KB 3645KB [ 848.078238] TCPv6 6006KB 6006KB [ 848.083619] nf_conntrack 24KB 48KB [ 848.089189] t10_alua_lu_gp_cache 0KB 3KB [ 848.094827] sd_ext_cdb 0KB 7KB [ 848.100390] scsi_sense_cache 1056KB 1060KB [ 848.116958] virtio_scsi_cmd 16KB 16KB [ 848.122405] sgpool-128 8KB 8KB [ 848.127825] sgpool-64 4KB 12KB [ 848.133195] sgpool-32 2KB 15KB [ 848.146695] sgpool-16 1KB 7KB [ 848.152093] sgpool-8 0KB 7KB [ 848.183511] mqueue_inode_cache 13KB 22KB [ 848.189080] bio_post_read_ctx 14KB 15KB [ 848.194504] bio-2 14KB 15KB [ 848.199968] jfs_mp 7KB 7KB [ 848.205478] cifs_small_rq 15KB 16KB [ 848.211058] cifs_request 67KB 67KB [ 848.216478] cifs_mpx_ids 0KB 7KB [ 848.226467] nfs_commit_data 3KB 14KB [ 848.231906] nfs_write_data 34KB 44KB [ 848.245782] ext4_system_zone 1KB 7KB [ 848.415444] dio 70KB 73KB [ 848.465523] bio-1 1KB 7KB [ 848.481560] pid_namespace 3KB 11KB [ 848.533366] kvm_vcpu 0KB 308KB [ 848.565533] rpc_buffers 17KB 25KB [ 848.677470] rpc_tasks 2KB 7KB [ 848.682864] UNIX 90KB 90KB [ 848.692934] UDP-Lite 5KB 6KB [ 848.700041] tcp_bind_bucket 243KB 244KB [ 848.705535] inet_peer_cache 66KB 68KB [ 848.715755] ip_fib_trie 23KB 35KB [ 848.722055] ip_fib_alias 110KB 154KB [ 848.731538] ip_dst_cache 9KB 64KB [ 848.737872] RAW 23064KB 23070KB [ 848.743244] UDP 6508KB 6513KB [ 848.752829] TCP 118KB 135KB [ 848.759226] hugetlbfs_inode_cache 14KB 31KB [ 848.764964] fscache_cookie_jar 1KB 7KB [ 848.774567] eventpoll_pwq 9KB 35KB [ 848.780899] eventpoll_epi 16KB 51KB [ 848.786276] inotify_inode_mark 6KB 15KB [ 848.862347] request_queue 132KB 132KB [ 848.876600] blkdev_requests 1KB 3KB [ 848.885133] blkdev_ioc 23KB 23KB [ 848.892413] bio-0 4073KB 4076KB [ 848.901884] biovec-max 2046KB 2046KB [ 848.910226] biovec-64 2669KB 2669KB [ 848.916325] biovec-16 884KB 885KB [ 848.925779] bio_integrity_payload 1KB 8KB [ 848.934437] khugepaged_mm_slot 214KB 217KB [ 848.944478] user_namespace 0KB 3KB [ 848.952981] uid_cache 0KB 4KB [ 848.966190] dmaengine-unmap-2 0KB 3KB [ 848.976207] skbuff_fclone_cache 16KB 26KB [ 848.985601] skbuff_head_cache 8900KB 8928KB [ 848.994714] configfs_dir_cache 3KB 7KB [ 849.005586] file_lock_cache 3KB 7KB [ 849.013895] file_lock_ctx 6KB 11KB [ 849.023921] fsnotify_mark_connector 2KB 15KB [ 849.032899] net_namespace 33617KB 33617KB [ 849.043575] shmem_inode_cache 7816KB 8115KB [ 849.052035] task_delay_info 1824KB 2190KB [ 849.062102] taskstats 11KB 65KB [ 849.070404] proc_dir_entry 173970KB 173970KB [ 849.080495] pde_opener 1KB 19KB [ 849.085878] seq_file 35KB 35KB [ 849.093838] sigqueue 66KB 70KB [ 849.104426] kernfs_node_cache 489895KB 489923KB [ 849.115253] mnt_cache 176KB 216KB [ 849.165173] filp 4841KB 6258KB [ 849.170687] names_cache 41917KB 41917KB [ 849.176091] iint_cache 83KB 91KB [ 849.186672] key_jar 8KB 15KB [ 849.192066] uts_namespace 5KB 15KB [ 849.215273] nsproxy 335KB 343KB [ 849.255762] IPVS: ftp: loaded support on port[0] = 21 [ 849.269301] vm_area_struct 31726KB 31772KB [ 849.274691] mm_struct 6504KB 6506KB [ 849.286001] fs_cache 2468KB 2984KB [ 849.291519] files_cache 9060KB 9997KB [ 849.297229] signal_cache 13883KB 14928KB [ 849.302598] sighand_cache 10038KB 10066KB [ 849.308057] task_struct 60088KB 60107KB [ 849.314070] cred_jar 5569KB 6432KB [ 849.320048] anon_vma_chain 45912KB 45946KB [ 849.325420] anon_vma 10740KB 10765KB [ 849.330887] pid 787KB 948KB [ 849.336256] Acpi-Operand 156KB 198KB [ 849.341883] Acpi-ParseExt 9KB 11KB [ 849.348152] Acpi-Parse 41KB 47KB [ 849.353516] Acpi-State 52KB 63KB [ 849.359014] Acpi-Namespace 20KB 23KB [ 849.364382] numa_policy 0KB 3KB [ 849.369888] debug_objects_cache 38470KB 38470KB [ 849.375426] trace_event_file 297KB 298KB [ 849.405840] ftrace_event_field 398KB 401KB [ 849.411546] pool_workqueue 3979KB 3980KB [ 849.417669] page->ptl 6505KB 6526KB [ 849.423076] kmalloc-2097152 2050KB 2050KB [ 849.428591] kmalloc-1048576 1026KB 1026KB [ 849.433950] kmalloc-524288 2056KB 2056KB [ 849.439422] kmalloc-262144 1290KB 1290KB [ 849.444788] kmalloc-131072 1690KB 1690KB [ 849.450225] kmalloc-65536 2244KB 2574KB [ 849.455584] kmalloc-32768 210078KB 210078KB [ 849.461065] kmalloc-16384 64564KB 64564KB [ 849.466425] kmalloc-8192 146577KB 146577KB [ 849.471839] kmalloc-4096 662842KB 662842KB [ 849.477310] kmalloc-2048 527556KB 527556KB [ 849.482672] kmalloc-1024 207379KB 207380KB [ 849.488760] kmalloc-512 170778KB 182557KB [ 849.494665] kmalloc-256 109334KB 110943KB [ 849.500768] kmalloc-128 55747KB 55896KB [ 849.510640] kmalloc-96 14230KB 14856KB [ 849.524281] IPVS: ftp: loaded support on port[0] = 21 [ 849.534307] kmalloc-64 38444KB 39676KB [ 849.587378] kmalloc-32 33704KB 34697KB [ 849.592792] kmalloc-192 74748KB 76432KB [ 849.624118] kmem_cache 178KB 183KB [ 849.634153] Out of memory: Kill process 16230 (syz-executor.4) score 1002 or sacrifice child [ 849.644823] Killed process 16230 (syz-executor.4) total-vm:59044kB, anon-rss:2536kB, file-rss:14340kB, shmem-rss:68kB [ 849.661244] oom_reaper: reaped process 16230 (syz-executor.4), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 850.208021] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000 [ 850.236295] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 850.280287] CPU: 1 PID: 21557 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 850.288194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 850.297548] Call Trace: [ 850.300139] dump_stack+0x1fc/0x2ef [ 850.303776] dump_header+0x15d/0xc3f [ 850.307497] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 850.312608] ? ___ratelimit+0x319/0x590 [ 850.316590] oom_kill_process.cold+0x10/0x692 [ 850.321089] ? check_preemption_disabled+0x41/0x280 [ 850.326115] ? has_intersects_mems_allowed+0x1d6/0x290 [ 850.331397] out_of_memory+0x1072/0x1390 [ 850.335470] ? oom_killer_disable+0x270/0x270 [ 850.339983] ? mutex_trylock+0x15f/0x1a0 [ 850.344054] __alloc_pages_nodemask+0x23a2/0x2890 [ 850.348918] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 850.353759] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 850.358602] ? console_unlock+0xdf5/0x1110 [ 850.362854] ? mark_held_locks+0xa6/0xf0 [ 850.366916] ? ____cache_alloc_node+0x156/0x1d0 [ 850.371582] ? cache_grow_begin+0x64/0x8a0 [ 850.375820] cache_grow_begin+0xa4/0x8a0 [ 850.379922] fallback_alloc+0x213/0x2e0 [ 850.383910] __kmalloc_track_caller+0x20e/0x3c0 [ 850.388580] ? ipv4_sysctl_init_net+0x3a/0x320 [ 850.393162] ? ipv4_local_port_range+0x460/0x460 [ 850.397923] kmemdup+0x23/0x50 [ 850.401119] ipv4_sysctl_init_net+0x3a/0x320 [ 850.405532] ? ipv4_local_port_range+0x460/0x460 [ 850.410377] ops_init+0xb3/0x410 [ 850.413760] setup_net+0x2c2/0x720 [ 850.417301] ? rtnl_net_dumpid_one+0x250/0x250 [ 850.421892] copy_net_ns+0x1f7/0x340 [ 850.425614] create_new_namespaces+0x3f6/0x7b0 [ 850.430208] copy_namespaces+0x325/0x3c0 [ 850.434363] copy_process.part.0+0x3a59/0x8260 [ 850.439058] ? __cleanup_sighand+0x60/0x60 [ 850.443310] ? __do_page_fault+0x6d1/0xd60 [ 850.447556] _do_fork+0x22f/0xf30 [ 850.451015] ? fork_idle+0x220/0x220 [ 850.454731] ? up_read+0x17/0x110 [ 850.458190] ? __do_page_fault+0x180/0xd60 [ 850.462434] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 850.467805] ? trace_hardirqs_off_caller+0x6e/0x210 [ 850.472826] ? do_syscall_64+0x21/0x620 [ 850.476803] do_syscall_64+0xf9/0x620 [ 850.480609] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 850.485879] RIP: 0033:0x7fd6a66a5e99 [ 850.489589] Code: Bad RIP value. [ 850.492950] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 850.500654] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 850.507928] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 850.515198] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 850.522464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 850.529739] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 850.561511] Mem-Info: [ 850.563969] active_anon:222960 inactive_anon:5243 isolated_anon:0 [ 850.563969] active_file:68 inactive_file:50 isolated_file:0 [ 850.563969] unevictable:0 dirty:0 writeback:0 unstable:0 [ 850.563969] slab_reclaimable:54869 slab_unreclaimable:1197242 [ 850.563969] mapped:18519 shmem:7776 pagetables:58953 bounce:0 [ 850.563969] free:26110 free_pcp:72 free_cma:0 [ 850.612770] Node 0 active_anon:884696kB inactive_anon:20964kB active_file:32kB inactive_file:204kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59836kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 274432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 850.654267] Node 1 active_anon:7144kB inactive_anon:8kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14340kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 850.707421] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 850.769303] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 850.775651] Node 0 DMA32 free:37432kB min:35996kB low:44992kB high:53988kB active_anon:884688kB inactive_anon:20964kB active_file:404kB inactive_file:264kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32800kB pagetables:54900kB bounce:0kB free_pcp:2080kB local_pcp:708kB free_cma:0kB [ 850.814893] lowmem_reserve[]: 0 0 1 1 1 [ 850.820607] 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 [ 850.859698] lowmem_reserve[]: 0 0 0 0 0 [ 850.886004] Node 1 Normal free:53564kB min:53876kB low:67344kB high:80812kB active_anon:7144kB inactive_anon:8kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103680kB pagetables:180772kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 850.923372] lowmem_reserve[]: 0 0 0 0 0 [ 850.928679] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 850.953045] Node 0 DMA32: 313*4kB (UME) 1104*8kB (UME) 620*16kB (M) 531*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (E) 0*4096kB = 39044kB [ 850.991300] 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 [ 851.015133] Node 1 Normal: 1156*4kB (UME) 125*8kB (M) 60*16kB (UME) 56*32kB (UME) 22*64kB (UME) 12*128kB (UM) 3*256kB (UM) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53560kB [ 851.041943] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 851.051644] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 851.061228] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 851.070711] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 851.080048] 7902 total pagecache pages [ 851.084816] 0 pages in swap cache [ 851.089096] Swap cache stats: add 0, delete 0, find 0/0 [ 851.094713] Free swap = 0kB [ 851.097922] Total swap = 0kB [ 851.100940] 2097051 pages RAM [ 851.104316] 0 pages HighMem/MovableOnly [ 851.113610] 369649 pages reserved [ 851.146198] 0 pages cma reserved [ 851.151851] Unreclaimable slab info: [ 851.155711] Name Used Total [ 851.173934] pid_3 0KB 3KB [ 851.180433] pid_2 280KB 284KB [ 851.192217] ubi_wl_entry_slab 0KB 3KB [ 851.197910] batadv_tl_cache 4KB 12KB [ 851.213592] TIPC 2901KB 2902KB [ 851.219826] rds_connection 0KB 3KB [ 851.226003] SCTPv6 8066KB 8068KB [ 851.238628] DCCPv6 9605KB 9607KB [ 851.244292] DCCP 9124KB 9127KB [ 851.255233] KCM 10KB 15KB [ 851.261570] kcm_mux_cache 2KB 7KB [ 851.268116] RXRPC 3141KB 3146KB [ 851.274217] rxrpc_call_jar 21735KB 21742KB [ 851.322238] bridge_fdb_cache 9KB 19KB [ 851.353387] fib6_nodes 168KB 216KB [ 851.361582] ip6_dst_cache 169KB 431KB [ 851.372950] RAWv6 38930KB 38934KB [ 851.379202] UDPv6 3643KB 3645KB [ 851.384977] TCPv6 6009KB 6012KB [ 851.396148] nf_conntrack 24KB 48KB [ 851.402203] t10_alua_lu_gp_cache 0KB 3KB [ 851.414016] sd_ext_cdb 0KB 7KB [ 851.420098] scsi_sense_cache 1056KB 1060KB [ 851.425936] virtio_scsi_cmd 16KB 16KB [ 851.439338] sgpool-128 8KB 8KB [ 851.445332] sgpool-64 4KB 12KB [ 851.451444] sgpool-32 2KB 15KB [ 851.457512] sgpool-16 1KB 7KB [ 851.464770] sgpool-8 0KB 7KB [ 851.470770] mqueue_inode_cache 13KB 22KB [ 851.476643] bio_post_read_ctx 14KB 15KB [ 851.482575] bio-2 14KB 15KB [ 851.488768] jfs_mp 7KB 7KB [ 851.494838] cifs_small_rq 15KB 16KB [ 851.501043] cifs_request 67KB 67KB [ 851.509655] cifs_mpx_ids 0KB 7KB [ 851.515132] nfs_commit_data 3KB 14KB [ 851.522632] nfs_write_data 34KB 44KB [ 851.529989] ext4_system_zone 1KB 7KB [ 851.535515] dio 70KB 73KB [ 851.544506] bio-1 1KB 7KB [ 851.550158] pid_namespace 3KB 11KB [ 851.555711] kvm_vcpu 0KB 308KB [ 851.561753] rpc_buffers 17KB 25KB [ 851.567376] rpc_tasks 2KB 7KB [ 851.572837] UNIX 90KB 90KB [ 851.583521] UDP-Lite 5KB 6KB [ 851.589098] tcp_bind_bucket 242KB 244KB [ 851.595120] inet_peer_cache 66KB 68KB [ 851.619145] ip_fib_trie 23KB 35KB [ 851.624662] ip_fib_alias 110KB 154KB [ 851.638071] ip_dst_cache 9KB 64KB [ 851.643597] RAW 23076KB 23077KB [ 851.655166] UDP 6510KB 6513KB [ 851.661318] TCP 118KB 135KB [ 851.672276] hugetlbfs_inode_cache 14KB 31KB [ 851.678673] fscache_cookie_jar 1KB 7KB [ 851.684395] eventpoll_pwq 9KB 35KB [ 851.695248] eventpoll_epi 16KB 51KB [ 851.700895] inotify_inode_mark 6KB 15KB [ 851.711684] request_queue 132KB 132KB [ 851.717592] blkdev_requests 1KB 3KB [ 851.723105] blkdev_ioc 27KB 27KB [ 851.733761] bio-0 4339KB 4342KB [ 851.739339] biovec-max 2054KB 2054KB [ 851.744797] biovec-64 2724KB 2724KB [ 851.755990] biovec-16 944KB 945KB [ 851.764041] bio_integrity_payload 1KB 8KB [ 851.770513] khugepaged_mm_slot 214KB 217KB [ 851.776112] user_namespace 0KB 3KB [ 851.782323] uid_cache 0KB 4KB [ 851.787835] dmaengine-unmap-2 0KB 3KB [ 851.793291] skbuff_fclone_cache 15KB 26KB [ 851.799137] skbuff_head_cache 8953KB 8981KB [ 851.804646] configfs_dir_cache 3KB 7KB [ 851.810437] file_lock_cache 3KB 7KB [ 851.815965] file_lock_ctx 6KB 11KB [ 851.821623] fsnotify_mark_connector 2KB 15KB [ 851.827674] net_namespace 33635KB 33635KB [ 851.833137] shmem_inode_cache 7816KB 8115KB [ 851.838699] task_delay_info 1822KB 2190KB [ 851.844223] taskstats 11KB 65KB [ 851.849629] proc_dir_entry 174054KB 174056KB [ 851.855083] pde_opener 1KB 19KB [ 851.860651] seq_file 34KB 35KB [ 851.866108] sigqueue 70KB 70KB [ 851.872072] kernfs_node_cache 489931KB 489958KB [ 851.877849] mnt_cache 176KB 216KB [ 851.883408] filp 4814KB 6258KB [ 851.893247] names_cache 41747KB 41790KB [ 851.900599] iint_cache 83KB 91KB [ 851.912802] key_jar 8KB 15KB [ 851.920543] uts_namespace 5KB 15KB [ 851.926568] nsproxy 335KB 343KB [ 851.932763] vm_area_struct 31726KB 31772KB [ 851.947011] mm_struct 6504KB 6506KB [ 851.953557] fs_cache 2466KB 2984KB [ 851.965996] files_cache 9019KB 9993KB [ 851.972016] signal_cache 13883KB 14928KB [ 851.983527] sighand_cache 10038KB 10066KB [ 851.989506] task_struct 60107KB 60107KB [ 851.994975] cred_jar 5545KB 6432KB [ 852.028448] anon_vma_chain 45912KB 45946KB [ 852.034017] anon_vma 10739KB 10765KB [ 852.044746] pid 775KB 948KB [ 852.050310] Acpi-Operand 156KB 198KB [ 852.055847] Acpi-ParseExt 9KB 11KB [ 852.067054] Acpi-Parse 41KB 47KB [ 852.072523] Acpi-State 52KB 63KB [ 852.082466] Acpi-Namespace 20KB 23KB [ 852.088825] numa_policy 0KB 3KB [ 852.094381] debug_objects_cache 38470KB 38470KB [ 852.104527] trace_event_file 297KB 298KB [ 852.111464] ftrace_event_field 398KB 401KB [ 852.121520] pool_workqueue 3978KB 3980KB [ 852.127906] page->ptl 6504KB 6526KB [ 852.133405] kmalloc-2097152 2050KB 2050KB [ 852.143557] kmalloc-1048576 1026KB 1026KB [ 852.150173] kmalloc-524288 2056KB 2056KB [ 852.155655] kmalloc-262144 1290KB 1290KB [ 852.189083] kmalloc-131072 1690KB 1690KB [ 852.195311] kmalloc-65536 2244KB 2574KB [ 852.207525] kmalloc-32768 210177KB 210177KB [ 852.213739] kmalloc-16384 64564KB 64564KB [ 852.224920] kmalloc-8192 146610KB 146610KB [ 852.233363] kmalloc-4096 662596KB 662617KB [ 852.247062] kmalloc-2048 527586KB 527607KB [ 852.263086] kmalloc-1024 207517KB 207522KB [ 852.271490] kmalloc-512 170896KB 182707KB [ 852.281728] kmalloc-256 109344KB 110962KB [ 852.290324] kmalloc-128 55754KB 55900KB [ 852.300577] kmalloc-96 14241KB 14868KB [ 852.337078] kmalloc-64 38447KB 39684KB [ 852.350471] kmalloc-32 33713KB 34709KB [ 852.353403] IPVS: ftp: loaded support on port[0] = 21 [ 852.367461] kmalloc-192 74745KB 76444KB [ 852.375357] kmem_cache 178KB 183KB [ 852.414012] Out of memory (oom_kill_allocating_task): Kill process 21557 (syz-executor.4) score 0 or sacrifice child [ 852.426282] Killed process 21557 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14088kB, shmem-rss:0kB [ 852.437206] IPVS: ftp: loaded support on port[0] = 21 [ 852.466629] oom_reaper: reaped process 21557 (syz-executor.4), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 852.514127] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 852.554263] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 852.576397] CPU: 1 PID: 15059 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 852.584299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.593654] Call Trace: [ 852.596247] dump_stack+0x1fc/0x2ef [ 852.599886] dump_header+0x15d/0xc3f [ 852.603603] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 852.608707] ? ___ratelimit+0x319/0x590 [ 852.612683] oom_kill_process.cold+0x10/0x692 [ 852.617178] ? check_preemption_disabled+0x41/0x280 [ 852.622198] ? has_intersects_mems_allowed+0x1d6/0x290 [ 852.627473] out_of_memory+0x1072/0x1390 [ 852.631540] ? oom_killer_disable+0x270/0x270 [ 852.636032] ? mutex_trylock+0x15f/0x1a0 [ 852.640159] __alloc_pages_nodemask+0x23a2/0x2890 [ 852.644991] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 852.649814] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 852.654645] ? ____cache_alloc_node+0x156/0x1d0 [ 852.659295] ? cache_grow_begin+0x64/0x8a0 [ 852.663509] cache_grow_begin+0xa4/0x8a0 [ 852.667564] fallback_alloc+0x213/0x2e0 [ 852.671523] kmem_cache_alloc_node+0xe3/0x3b0 [ 852.676001] copy_process.part.0+0x1ceb/0x8260 [ 852.680565] ? __handle_mm_fault+0x2bb6/0x41c0 [ 852.685306] ? lock_downgrade+0x720/0x720 [ 852.689434] ? up_read+0x17/0x110 [ 852.692868] ? mark_held_locks+0xf0/0xf0 [ 852.697264] ? __cleanup_sighand+0x60/0x60 [ 852.701481] ? vm_insert_page+0x9c0/0x9c0 [ 852.705615] ? wake_up_new_task+0x648/0xb10 [ 852.709926] ? __do_page_fault+0x6d1/0xd60 [ 852.714189] _do_fork+0x22f/0xf30 [ 852.717668] ? fork_idle+0x220/0x220 [ 852.721371] ? up_read+0x17/0x110 [ 852.724847] ? __do_page_fault+0x180/0xd60 [ 852.729067] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 852.734414] ? trace_hardirqs_off_caller+0x6e/0x210 [ 852.739414] ? do_syscall_64+0x21/0x620 [ 852.743370] do_syscall_64+0xf9/0x620 [ 852.747157] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 852.752484] RIP: 0033:0x7fd6a66a5e99 [ 852.756181] Code: Bad RIP value. [ 852.759522] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 852.767209] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 852.774459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 852.781708] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 852.788957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 852.796206] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 852.860777] Mem-Info: [ 852.863934] active_anon:222960 inactive_anon:5243 isolated_anon:0 [ 852.863934] active_file:88 inactive_file:110 isolated_file:1 [ 852.863934] unevictable:0 dirty:0 writeback:0 unstable:0 [ 852.863934] slab_reclaimable:54887 slab_unreclaimable:1197579 [ 852.863934] mapped:18596 shmem:7776 pagetables:58953 bounce:0 [ 852.863934] free:25285 free_pcp:293 free_cma:0 [ 852.910199] Node 0 active_anon:884696kB inactive_anon:20964kB active_file:304kB inactive_file:500kB unevictable:0kB isolated(anon):0kB isolated(file):112kB mapped:60048kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 274432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 852.940026] Node 1 active_anon:7144kB inactive_anon:8kB active_file:0kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:14436kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 852.967675] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 852.995821] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 853.005301] Node 0 DMA32 free:36188kB min:35996kB low:44992kB high:53988kB active_anon:884688kB inactive_anon:20964kB active_file:524kB inactive_file:552kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32800kB pagetables:54900kB bounce:0kB free_pcp:1116kB local_pcp:640kB free_cma:0kB [ 853.068283] lowmem_reserve[]: 0 0 1 1 1 [ 853.072384] 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 [ 853.106669] lowmem_reserve[]: 0 0 0 0 0 [ 853.111259] Node 1 Normal free:53432kB min:53876kB low:67344kB high:80812kB active_anon:7144kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103712kB pagetables:180772kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 853.164084] lowmem_reserve[]: 0 0 0 0 0 [ 853.168358] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 853.183989] Node 0 DMA32: 4*4kB (UME) 1047*8kB (UME) 621*16kB (UME) 525*32kB (ME) 0*64kB 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 35768kB [ 853.199174] 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 [ 853.211329] Node 1 Normal: 1163*4kB (UME) 134*8kB (UM) 61*16kB (UME) 53*32kB (UME) 22*64kB (UME) 11*128kB (M) 3*256kB (UM) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53452kB [ 853.228237] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 853.237153] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 853.245862] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 853.254894] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 853.266193] 7981 total pagecache pages [ 853.270179] 0 pages in swap cache [ 853.273743] Swap cache stats: add 0, delete 0, find 0/0 [ 853.286779] Free swap = 0kB [ 853.289814] Total swap = 0kB [ 853.295869] 2097051 pages RAM [ 853.301386] 0 pages HighMem/MovableOnly [ 853.305490] 369649 pages reserved [ 853.312289] 0 pages cma reserved [ 853.315656] Unreclaimable slab info: [ 853.321099] Name Used Total [ 853.331066] pid_3 0KB 3KB [ 853.339534] pid_2 280KB 284KB [ 853.345589] ubi_wl_entry_slab 0KB 3KB [ 853.355978] batadv_tl_cache 4KB 12KB [ 853.384771] TIPC 2901KB 2902KB [ 853.397311] rds_connection 0KB 3KB [ 853.402700] SCTPv6 8076KB 8080KB [ 853.408705] DCCPv6 9617KB 9622KB [ 853.414081] DCCP 9136KB 9141KB [ 853.420534] KCM 10KB 15KB [ 853.425909] kcm_mux_cache 2KB 7KB [ 853.431369] RXRPC 3141KB 3146KB [ 853.437295] rxrpc_call_jar 21735KB 21742KB [ 853.442667] bridge_fdb_cache 9KB 19KB [ 853.448206] fib6_nodes 168KB 216KB [ 853.453567] ip6_dst_cache 169KB 431KB [ 853.459316] RAWv6 38964KB 38967KB [ 853.464724] UDPv6 3643KB 3645KB [ 853.472103] TCPv6 6009KB 6012KB [ 853.478409] nf_conntrack 24KB 48KB [ 853.483801] t10_alua_lu_gp_cache 0KB 3KB [ 853.491165] sd_ext_cdb 0KB 7KB [ 853.497804] scsi_sense_cache 1056KB 1060KB [ 853.503153] virtio_scsi_cmd 16KB 16KB [ 853.510800] sgpool-128 8KB 8KB [ 853.516154] sgpool-64 4KB 12KB [ 853.522498] sgpool-32 2KB 15KB [ 853.529869] sgpool-16 1KB 7KB [ 853.535220] sgpool-8 0KB 7KB [ 853.541556] mqueue_inode_cache 13KB 22KB [ 853.548787] bio_post_read_ctx 14KB 15KB [ 853.554176] bio-2 14KB 15KB [ 853.560395] jfs_mp 7KB 7KB [ 853.565776] cifs_small_rq 15KB 16KB [ 853.571300] cifs_request 67KB 67KB [ 853.576687] cifs_mpx_ids 0KB 7KB [ 853.582049] nfs_commit_data 3KB 14KB [ 853.587494] nfs_write_data 34KB 44KB [ 853.592867] ext4_system_zone 1KB 7KB [ 853.598252] dio 70KB 73KB [ 853.603594] bio-1 1KB 7KB [ 853.609107] pid_namespace 3KB 11KB [ 853.614465] kvm_vcpu 0KB 308KB [ 853.619942] rpc_buffers 17KB 25KB [ 853.625284] rpc_tasks 2KB 7KB [ 853.630940] UNIX 90KB 90KB [ 853.636442] UDP-Lite 5KB 6KB [ 853.641797] tcp_bind_bucket 242KB 244KB [ 853.647626] inet_peer_cache 66KB 68KB [ 853.652992] ip_fib_trie 23KB 35KB [ 853.658598] ip_fib_alias 110KB 154KB [ 853.664049] ip_dst_cache 9KB 64KB [ 853.669624] RAW 23094KB 23100KB [ 853.674969] UDP 6515KB 6520KB [ 853.680748] TCP 118KB 135KB [ 853.686094] hugetlbfs_inode_cache 14KB 31KB [ 853.691853] fscache_cookie_jar 1KB 7KB [ 853.697355] eventpoll_pwq 9KB 35KB [ 853.702709] eventpoll_epi 16KB 51KB [ 853.708175] inotify_inode_mark 6KB 15KB [ 853.714042] request_queue 132KB 132KB [ 853.719459] blkdev_requests 1KB 3KB [ 853.724806] blkdev_ioc 27KB 27KB [ 853.730230] bio-0 4500KB 4503KB [ 853.735585] biovec-max 2054KB 2054KB [ 853.740957] biovec-64 2819KB 2819KB [ 853.746765] biovec-16 981KB 982KB [ 853.752123] bio_integrity_payload 1KB 8KB [ 853.757865] khugepaged_mm_slot 215KB 217KB [ 853.763306] user_namespace 0KB 3KB [ 853.769515] uid_cache 0KB 4KB [ 853.775454] dmaengine-unmap-2 0KB 3KB [ 853.781783] skbuff_fclone_cache 25KB 26KB [ 853.788623] skbuff_head_cache 8998KB 9026KB [ 853.794541] configfs_dir_cache 3KB 7KB [ 853.807134] file_lock_cache 3KB 7KB [ 853.814369] file_lock_ctx 6KB 11KB [ 853.821752] fsnotify_mark_connector 2KB 15KB [ 853.832342] net_namespace 33661KB 33661KB [ 853.844685] shmem_inode_cache 7816KB 8115KB [ 853.850138] task_delay_info 1818KB 2190KB [ 853.855530] taskstats 11KB 65KB [ 853.860930] proc_dir_entry 174181KB 174183KB [ 853.866704] pde_opener 1KB 19KB [ 853.872071] seq_file 34KB 35KB [ 853.877672] sigqueue 74KB 74KB [ 853.883030] kernfs_node_cache 489965KB 489978KB [ 853.888538] mnt_cache 176KB 216KB [ 853.893892] filp 4814KB 6258KB [ 853.899278] names_cache 41616KB 41641KB [ 853.904622] iint_cache 83KB 91KB [ 853.910057] key_jar 8KB 15KB [ 853.915408] uts_namespace 5KB 15KB [ 853.922923] nsproxy 342KB 343KB [ 853.928368] vm_area_struct 31753KB 31799KB [ 853.933719] mm_struct 6509KB 6513KB [ 853.939111] fs_cache 2460KB 2980KB [ 853.944463] files_cache 8997KB 9975KB [ 853.950607] signal_cache 13848KB 14921KB [ 853.956085] sighand_cache 10043KB 10066KB [ 853.961506] task_struct 59886KB 59911KB [ 853.966926] cred_jar 5545KB 6432KB [ 853.972273] anon_vma_chain 45959KB 45993KB [ 853.977641] anon_vma 10747KB 10765KB [ 853.982983] pid 775KB 948KB [ 853.988765] Acpi-Operand 156KB 198KB [ 853.994119] Acpi-ParseExt 9KB 11KB [ 853.999524] Acpi-Parse 41KB 47KB [ 854.004875] Acpi-State 52KB 63KB [ 854.010481] Acpi-Namespace 20KB 23KB [ 854.015839] numa_policy 0KB 3KB [ 854.021635] debug_objects_cache 38478KB 38478KB [ 854.027229] trace_event_file 297KB 298KB [ 854.032587] ftrace_event_field 398KB 401KB [ 854.038684] pool_workqueue 3978KB 3980KB [ 854.044047] page->ptl 6512KB 6534KB [ 854.049603] kmalloc-2097152 2050KB 2050KB [ 854.054965] kmalloc-1048576 1026KB 1026KB [ 854.060398] kmalloc-524288 2056KB 2056KB [ 854.065758] kmalloc-262144 1290KB 1290KB [ 854.071877] kmalloc-131072 1690KB 1690KB [ 854.097131] kmalloc-65536 2244KB 2574KB [ 854.102618] kmalloc-32768 210276KB 210276KB [ 854.109272] kmalloc-16384 64564KB 64564KB [ 854.115330] kmalloc-8192 146709KB 146709KB [ 854.121447] kmalloc-4096 662808KB 662808KB [ 854.128417] kmalloc-2048 527818KB 527818KB [ 854.134594] kmalloc-1024 207648KB 207648KB [ 854.144949] kmalloc-512 171060KB 182861KB [ 854.154533] kmalloc-256 109393KB 111011KB [ 854.173255] kmalloc-128 55785KB 55932KB [ 854.178677] kmalloc-96 14245KB 14872KB [ 854.184036] kmalloc-64 38467KB 39704KB [ 854.190142] kmalloc-32 33732KB 34728KB [ 854.195509] kmalloc-192 74773KB 76472KB [ 854.200951] kmem_cache 178KB 183KB [ 854.208904] Out of memory (oom_kill_allocating_task): Kill process 15059 (syz-executor.4) score 0 or sacrifice child [ 854.219722] Killed process 15059 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13936kB, shmem-rss:0kB [ 854.231475] oom_reaper: reaped process 15059 (syz-executor.4), now anon-rss:0kB, file-rss:13936kB, shmem-rss:0kB [ 854.419304] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 854.432561] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 854.438836] CPU: 0 PID: 21562 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 854.446736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.456087] Call Trace: [ 854.458686] dump_stack+0x1fc/0x2ef [ 854.462323] dump_header+0x15d/0xc3f [ 854.466050] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 854.471158] ? ___ratelimit+0x319/0x590 [ 854.475143] oom_kill_process.cold+0x10/0x692 [ 854.479645] ? check_preemption_disabled+0x41/0x280 [ 854.484657] ? has_intersects_mems_allowed+0x1d6/0x290 [ 854.489930] out_of_memory+0x1072/0x1390 [ 854.493985] ? oom_killer_disable+0x270/0x270 [ 854.498470] ? mutex_trylock+0x15f/0x1a0 [ 854.502517] __alloc_pages_nodemask+0x23a2/0x2890 [ 854.507367] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 854.512199] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 854.517033] ? mark_held_locks+0xa6/0xf0 [ 854.521077] ? ____cache_alloc_node+0x156/0x1d0 [ 854.525732] ? cache_grow_begin+0x64/0x8a0 [ 854.529964] cache_grow_begin+0xa4/0x8a0 [ 854.534023] fallback_alloc+0x213/0x2e0 [ 854.537990] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 854.543048] __kmalloc_node+0x38/0x70 [ 854.546841] kvmalloc_node+0x61/0xf0 [ 854.550556] ip_set_net_init+0x20b/0x410 [ 854.554605] ? ip_set_net_exit+0x5c0/0x5c0 [ 854.558828] ops_init+0xb3/0x410 [ 854.562187] setup_net+0x2c2/0x720 [ 854.565708] ? rtnl_net_dumpid_one+0x250/0x250 [ 854.570284] copy_net_ns+0x1f7/0x340 [ 854.573987] create_new_namespaces+0x3f6/0x7b0 [ 854.578566] copy_namespaces+0x325/0x3c0 [ 854.582624] copy_process.part.0+0x3a59/0x8260 [ 854.587236] ? __cleanup_sighand+0x60/0x60 [ 854.591469] ? __do_page_fault+0x6d1/0xd60 [ 854.595687] _do_fork+0x22f/0xf30 [ 854.599141] ? fork_idle+0x220/0x220 [ 854.602842] ? up_read+0x17/0x110 [ 854.606283] ? __do_page_fault+0x180/0xd60 [ 854.610523] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 854.615965] ? trace_hardirqs_off_caller+0x6e/0x210 [ 854.620963] ? do_syscall_64+0x21/0x620 [ 854.624920] do_syscall_64+0xf9/0x620 [ 854.628721] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 854.633954] RIP: 0033:0x7fd6a66a5e99 [ 854.637660] Code: Bad RIP value. [ 854.641019] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 854.648765] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 854.656024] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 854.663274] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 854.670531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 854.677796] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 854.737667] Mem-Info: [ 854.740960] active_anon:222960 inactive_anon:5243 isolated_anon:0 [ 854.740960] active_file:30 inactive_file:83 isolated_file:0 [ 854.740960] unevictable:0 dirty:0 writeback:0 unstable:0 [ 854.740960] slab_reclaimable:54933 slab_unreclaimable:1197674 [ 854.740960] mapped:18522 shmem:7776 pagetables:58997 bounce:0 [ 854.740960] free:25266 free_pcp:31 free_cma:0 [ 854.777435] Node 0 active_anon:884696kB inactive_anon:20964kB active_file:320kB inactive_file:496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60052kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 274432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 854.807049] Node 1 active_anon:7144kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 854.835377] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 854.887125] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 854.892169] Node 0 DMA32 free:35740kB min:35996kB low:44992kB high:53988kB active_anon:884688kB inactive_anon:20964kB active_file:108kB inactive_file:112kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32800kB pagetables:55080kB bounce:0kB free_pcp:1004kB local_pcp:384kB free_cma:0kB [ 854.922666] lowmem_reserve[]: 0 0 1 1 1 [ 854.927514] 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 [ 854.955642] lowmem_reserve[]: 0 0 0 0 0 [ 854.964263] Node 1 Normal free:53512kB min:53876kB low:67344kB high:80812kB active_anon:7144kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103744kB pagetables:180768kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 855.000037] lowmem_reserve[]: 0 0 0 0 0 [ 855.004037] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 855.034884] Node 0 DMA32: 271*4kB (ME) 1061*8kB (UME) 628*16kB (UME) 527*32kB (UME) 1*64kB (U) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 37060kB [ 855.074587] 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 [ 855.089446] Node 1 Normal: 1165*4kB (UME) 125*8kB (M) 61*16kB (UME) 56*32kB (UME) 22*64kB (UME) 11*128kB (M) 3*256kB (UM) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53484kB [ 855.111783] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 855.155783] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 855.164629] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 855.178761] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 855.205985] 7979 total pagecache pages [ 855.213177] 0 pages in swap cache [ 855.220212] Swap cache stats: add 0, delete 0, find 0/0 [ 855.228972] Free swap = 0kB [ 855.232177] Total swap = 0kB [ 855.235292] 2097051 pages RAM [ 855.238510] 0 pages HighMem/MovableOnly [ 855.242643] 369649 pages reserved [ 855.246070] 0 pages cma reserved [ 855.249581] Unreclaimable slab info: [ 855.253272] Name Used Total [ 855.258863] pid_3 0KB 3KB [ 855.264216] pid_2 280KB 284KB [ 855.274660] ubi_wl_entry_slab 0KB 3KB [ 855.283173] batadv_tl_cache 4KB 12KB [ 855.288614] TIPC 2901KB 2902KB [ 855.293977] rds_connection 0KB 3KB [ 855.301964] SCTPv6 8076KB 8080KB [ 855.309386] DCCPv6 9617KB 9622KB [ 855.315234] DCCP 9136KB 9141KB [ 855.331752] KCM 10KB 15KB [ 855.354933] kcm_mux_cache 2KB 7KB [ 855.386818] RXRPC 3141KB 3146KB [ 855.394260] rxrpc_call_jar 21735KB 21742KB [ 855.417719] bridge_fdb_cache 9KB 19KB [ 855.424324] fib6_nodes 168KB 216KB [ 855.463539] ip6_dst_cache 169KB 431KB [ 855.490731] RAWv6 38964KB 38967KB [ 855.496134] UDPv6 3643KB 3645KB [ 855.520931] TCPv6 6009KB 6012KB [ 855.533464] nf_conntrack 24KB 48KB [ 855.539208] t10_alua_lu_gp_cache 0KB 3KB [ 855.545566] sd_ext_cdb 0KB 7KB [ 855.551628] scsi_sense_cache 1056KB 1060KB [ 855.557269] virtio_scsi_cmd 16KB 16KB [ 855.563241] sgpool-128 8KB 8KB [ 855.569283] sgpool-64 4KB 12KB [ 855.575317] sgpool-32 2KB 15KB [ 855.585177] sgpool-16 1KB 7KB [ 855.591228] sgpool-8 0KB 7KB [ 855.597320] mqueue_inode_cache 13KB 22KB [ 855.603013] bio_post_read_ctx 14KB 15KB [ 855.609186] bio-2 14KB 15KB [ 855.616278] jfs_mp 7KB 7KB [ 855.621732] cifs_small_rq 15KB 16KB [ 855.631874] cifs_request 67KB 67KB [ 855.640498] cifs_mpx_ids 0KB 7KB [ 855.646145] nfs_commit_data 3KB 14KB [ 855.666551] nfs_write_data 34KB 44KB [ 855.672796] ext4_system_zone 1KB 7KB [ 855.684263] dio 70KB 73KB [ 855.690368] bio-1 1KB 7KB [ 855.707529] pid_namespace 3KB 11KB [ 855.712975] kvm_vcpu 0KB 308KB [ 855.720278] rpc_buffers 17KB 25KB [ 855.726283] rpc_tasks 2KB 7KB [ 855.731657] UNIX 90KB 90KB [ 855.739726] UDP-Lite 5KB 6KB [ 855.745719] tcp_bind_bucket 242KB 244KB [ 855.756089] inet_peer_cache 66KB 68KB [ 855.762223] ip_fib_trie 23KB 35KB [ 855.768160] ip_fib_alias 110KB 154KB [ 855.773953] ip_dst_cache 9KB 64KB [ 855.780103] RAW 23094KB 23100KB [ 855.786140] UDP 6515KB 6520KB [ 855.793753] TCP 118KB 135KB [ 855.799206] hugetlbfs_inode_cache 14KB 31KB [ 855.804924] fscache_cookie_jar 1KB 7KB [ 855.810508] eventpoll_pwq 9KB 35KB [ 855.815869] eventpoll_epi 16KB 51KB [ 855.821695] inotify_inode_mark 6KB 15KB [ 855.827898] request_queue 132KB 132KB [ 855.833809] blkdev_requests 1KB 3KB [ 855.841040] blkdev_ioc 27KB 27KB [ 855.848979] bio-0 4641KB 4642KB [ 855.854355] biovec-max 2095KB 2095KB [ 855.887971] biovec-64 2866KB 2866KB [ 855.893363] biovec-16 1012KB 1012KB [ 855.932080] bio_integrity_payload 1KB 8KB [ 855.937872] khugepaged_mm_slot 215KB 217KB [ 855.943338] user_namespace 0KB 3KB [ 855.965948] uid_cache 0KB 4KB [ 855.976625] dmaengine-unmap-2 0KB 3KB [ 855.987015] skbuff_fclone_cache 25KB 26KB [ 855.993249] skbuff_head_cache 9065KB 9093KB [ 856.003235] configfs_dir_cache 3KB 7KB [ 856.008810] file_lock_cache 3KB 7KB [ 856.014175] file_lock_ctx 6KB 11KB [ 856.019598] fsnotify_mark_connector 2KB 15KB [ 856.025921] net_namespace 33661KB 33661KB [ 856.031456] shmem_inode_cache 7816KB 8115KB [ 856.040806] task_delay_info 1815KB 2190KB [ 856.049182] taskstats 11KB 65KB [ 856.054572] proc_dir_entry 174181KB 174183KB [ 856.071761] pde_opener 1KB 19KB [ 856.097046] seq_file 34KB 35KB [ 856.102437] sigqueue 74KB 74KB [ 856.109995] kernfs_node_cache 489965KB 489978KB [ 856.115341] mnt_cache 176KB 216KB [ 856.135894] filp 4797KB 6251KB [ 856.153490] names_cache 41573KB 41611KB [ 856.165937] iint_cache 83KB 91KB [ 856.183693] key_jar 8KB 15KB [ 856.207077] uts_namespace 5KB 15KB [ 856.212479] nsproxy 342KB 343KB [ 856.218065] vm_area_struct 31753KB 31799KB [ 856.223455] mm_struct 6516KB 6519KB [ 856.229045] fs_cache 2454KB 2980KB [ 856.234409] files_cache 8985KB 9971KB [ 856.239884] signal_cache 13814KB 14899KB [ 856.245248] sighand_cache 10050KB 10073KB [ 856.250950] task_struct 59716KB 59773KB [ 856.266241] cred_jar 5530KB 6432KB [ 856.272475] anon_vma_chain 45959KB 45993KB [ 856.283907] anon_vma 10747KB 10765KB [ 856.309619] pid 775KB 948KB [ 856.315012] Acpi-Operand 156KB 198KB [ 856.324299] Acpi-ParseExt 9KB 11KB [ 856.333996] Acpi-Parse 41KB 47KB [ 856.340386] Acpi-State 52KB 63KB [ 856.345744] Acpi-Namespace 20KB 23KB [ 856.353019] numa_policy 0KB 3KB [ 856.359333] debug_objects_cache 38478KB 38478KB [ 856.365026] trace_event_file 297KB 298KB [ 856.370523] ftrace_event_field 398KB 401KB [ 856.375967] pool_workqueue 3978KB 3980KB [ 856.381396] page->ptl 6512KB 6534KB [ 856.386862] kmalloc-2097152 2050KB 2050KB [ 856.392211] kmalloc-1048576 1026KB 1026KB [ 856.410429] kmalloc-524288 2056KB 2056KB [ 856.419508] kmalloc-262144 1290KB 1290KB [ 856.425544] kmalloc-131072 1690KB 1690KB [ 856.436876] kmalloc-65536 2244KB 2574KB [ 856.443467] kmalloc-32768 210276KB 210276KB [ 856.473008] kmalloc-16384 64564KB 64564KB [ 856.527102] kmalloc-8192 146709KB 146709KB [ 856.532496] kmalloc-4096 662532KB 662532KB [ 856.567692] kmalloc-2048 527779KB 527818KB [ 856.574698] kmalloc-1024 207760KB 207766KB [ 856.590318] kmalloc-512 171085KB 182958KB [ 856.600779] kmalloc-256 109404KB 111030KB [ 856.606278] kmalloc-128 55789KB 55936KB [ 856.611654] kmalloc-96 14253KB 14880KB [ 856.622130] kmalloc-64 38468KB 39712KB [ 856.627595] kmalloc-32 33737KB 34736KB [ 856.632992] kmalloc-192 74771KB 76476KB [ 856.646499] kmem_cache 178KB 183KB [ 856.651887] Out of memory (oom_kill_allocating_task): Kill process 21562 (syz-executor.4) score 0 or sacrifice child [ 856.667649] Killed process 21562 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14148kB, shmem-rss:0kB [ 856.683472] oom_reaper: reaped process 21562 (syz-executor.4), now anon-rss:0kB, file-rss:14148kB, shmem-rss:0kB [ 856.702030] IPVS: ftp: loaded support on port[0] = 21 [ 858.640827] kworker/u4:12 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 858.725510] kworker/u4:12 cpuset=/ mems_allowed=0-1 [ 858.734276] CPU: 0 PID: 15325 Comm: kworker/u4:12 Not tainted 4.19.211-syzkaller #0 [ 858.742081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 858.751622] Workqueue: events_unbound call_usermodehelper_exec_work [ 858.758195] Call Trace: [ 858.760787] dump_stack+0x1fc/0x2ef [ 858.764408] dump_header+0x15d/0xc3f [ 858.768119] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 858.773205] ? ___ratelimit+0x319/0x590 [ 858.777168] oom_kill_process.cold+0x10/0x692 [ 858.781745] ? lock_downgrade+0x720/0x720 [ 858.785981] ? check_preemption_disabled+0x41/0x280 [ 858.790986] out_of_memory+0x34d/0x1390 [ 858.794951] ? oom_killer_disable+0x270/0x270 [ 858.799448] ? mutex_trylock+0x15f/0x1a0 [ 858.803515] __alloc_pages_nodemask+0x23a2/0x2890 [ 858.808359] ? ____cache_alloc_node+0xf4/0x1d0 [ 858.812945] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 858.817970] ? do_raw_spin_unlock+0x171/0x230 [ 858.822455] ? check_preemption_disabled+0x41/0x280 [ 858.827457] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 858.832837] ? kmem_cache_alloc_node+0x351/0x3b0 [ 858.837612] copy_process.part.0+0x3cf/0x8260 [ 858.842100] ? __lock_acquire+0x6de/0x3ff0 [ 858.846331] ? umh_complete+0x90/0x90 [ 858.850130] ? __cleanup_sighand+0x60/0x60 [ 858.854358] ? mark_held_locks+0xf0/0xf0 [ 858.858421] ? __lock_acquire+0x6de/0x3ff0 [ 858.862643] _do_fork+0x22f/0xf30 [ 858.866093] ? umh_complete+0x90/0x90 [ 858.869984] ? fork_idle+0x220/0x220 [ 858.873679] ? lock_acquire+0x170/0x3c0 [ 858.877634] ? debug_object_deactivate+0xfc/0x2e0 [ 858.882466] ? trace_hardirqs_off+0x64/0x200 [ 858.886857] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 858.891944] ? umh_complete+0x90/0x90 [ 858.895729] kernel_thread+0x2f/0x40 [ 858.899426] call_usermodehelper_exec_work+0x16d/0x260 [ 858.904684] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 858.910205] process_one_work+0x864/0x1570 [ 858.914426] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 858.919091] worker_thread+0x64c/0x1130 [ 858.923059] ? process_one_work+0x1570/0x1570 [ 858.927539] kthread+0x33f/0x460 [ 858.930887] ? kthread_park+0x180/0x180 [ 858.934847] ret_from_fork+0x24/0x30 [ 858.945950] Mem-Info: [ 858.948418] active_anon:222960 inactive_anon:5243 isolated_anon:0 [ 858.948418] active_file:20 inactive_file:0 isolated_file:8 [ 858.948418] unevictable:0 dirty:0 writeback:0 unstable:0 [ 858.948418] slab_reclaimable:55011 slab_unreclaimable:1197792 [ 858.948418] mapped:18516 shmem:7776 pagetables:58981 bounce:0 [ 858.948418] free:25014 free_pcp:192 free_cma:0 [ 858.981963] Node 0 active_anon:884696kB inactive_anon:20964kB active_file:52kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):32kB mapped:59668kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 274432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 859.010141] Node 1 active_anon:7144kB inactive_anon:8kB active_file:28kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14396kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 859.045638] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 859.072583] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 859.077710] Node 0 DMA32 free:35420kB min:35996kB low:44992kB high:53988kB active_anon:884688kB inactive_anon:20964kB active_file:56kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32800kB pagetables:55080kB bounce:0kB free_pcp:760kB local_pcp:488kB free_cma:0kB [ 859.106896] lowmem_reserve[]: 0 0 1 1 1 [ 859.110891] 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 [ 859.148777] lowmem_reserve[]: 0 0 0 0 0 [ 859.153315] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:7144kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103808kB pagetables:180732kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 859.181957] lowmem_reserve[]: 0 0 0 0 0 [ 859.189427] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 859.213674] Node 0 DMA32: 340*4kB (UME) 1026*8kB (UME) 605*16kB (UM) 511*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35600kB [ 859.235612] 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 [ 859.258547] Node 1 Normal: 1127*4kB (UME) 181*8kB (UM) 74*16kB (UME) 54*32kB (UME) 22*64kB (UME) 12*128kB (UM) 2*256kB (M) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53796kB [ 859.283136] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 859.312099] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 859.324603] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 859.341371] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 859.354477] 7844 total pagecache pages [ 859.377195] 0 pages in swap cache [ 859.380667] Swap cache stats: add 0, delete 0, find 0/0 [ 859.393670] Free swap = 0kB [ 859.401219] Total swap = 0kB [ 859.404243] 2097051 pages RAM [ 859.434271] 0 pages HighMem/MovableOnly [ 859.463372] 369649 pages reserved [ 859.472434] 0 pages cma reserved [ 859.475812] Unreclaimable slab info: [ 859.483311] Name Used Total [ 859.493670] pid_3 0KB 3KB [ 859.515940] pid_2 279KB 284KB [ 859.530126] ubi_wl_entry_slab 0KB 3KB [ 859.535578] batadv_tl_cache 4KB 12KB [ 859.569813] TIPC 2901KB 2902KB [ 859.575203] rds_connection 0KB 3KB [ 859.630758] SCTPv6 8082KB 8087KB [ 859.638502] DCCPv6 9625KB 9630KB [ 859.643891] DCCP 9143KB 9148KB [ 859.665191] KCM 10KB 15KB [ 859.673749] kcm_mux_cache 2KB 7KB [ 859.711546] RXRPC 3142KB 3146KB [ 859.730713] rxrpc_call_jar 21757KB 21758KB [ 859.740048] bridge_fdb_cache 9KB 19KB [ 859.745425] fib6_nodes 168KB 216KB [ 859.769959] ip6_dst_cache 169KB 431KB [ 859.775351] RAWv6 38977KB 38981KB [ 859.788519] UDPv6 3648KB 3648KB [ 859.793950] TCPv6 6015KB 6018KB [ 859.803855] nf_conntrack 24KB 48KB [ 859.815268] t10_alua_lu_gp_cache 0KB 3KB [ 859.835734] sd_ext_cdb 0KB 7KB [ 859.865360] scsi_sense_cache 1056KB 1060KB [ 859.873417] virtio_scsi_cmd 16KB 16KB [ 859.879596] sgpool-128 8KB 8KB [ 859.884970] sgpool-64 4KB 12KB [ 859.894161] sgpool-32 2KB 15KB [ 859.899627] sgpool-16 1KB 7KB [ 859.904991] sgpool-8 0KB 7KB [ 859.927230] mqueue_inode_cache 13KB 22KB [ 859.932710] bio_post_read_ctx 14KB 15KB [ 859.940693] bio-2 14KB 15KB [ 859.965230] jfs_mp 7KB 7KB [ 859.970712] cifs_small_rq 15KB 16KB [ 859.983897] cifs_request 67KB 67KB [ 859.989364] cifs_mpx_ids 0KB 7KB [ 859.994745] nfs_commit_data 3KB 14KB [ 860.009090] nfs_write_data 34KB 44KB [ 860.014498] ext4_system_zone 1KB 7KB [ 860.023800] dio 70KB 73KB [ 860.031946] bio-1 1KB 7KB [ 860.039739] pid_namespace 3KB 11KB [ 860.045112] kvm_vcpu 0KB 308KB [ 860.055856] rpc_buffers 17KB 25KB [ 860.070067] rpc_tasks 2KB 7KB [ 860.075448] UNIX 90KB 90KB [ 860.120151] UDP-Lite 5KB 6KB [ 860.125545] tcp_bind_bucket 242KB 244KB [ 860.134355] inet_peer_cache 66KB 68KB [ 860.156889] ip_fib_trie 23KB 35KB [ 860.162317] ip_fib_alias 110KB 154KB [ 860.197982] ip_dst_cache 9KB 64KB [ 860.203377] RAW 23106KB 23107KB [ 860.212880] UDP 6518KB 6520KB [ 860.223632] TCP 118KB 135KB [ 860.229205] hugetlbfs_inode_cache 14KB 31KB [ 860.234926] fscache_cookie_jar 1KB 7KB [ 860.254095] eventpoll_pwq 9KB 35KB [ 860.262787] eventpoll_epi 16KB 51KB [ 860.288479] inotify_inode_mark 6KB 15KB [ 860.294049] request_queue 132KB 132KB [ 860.312501] blkdev_requests 1KB 3KB [ 860.340886] blkdev_ioc 23KB 27KB [ 860.354318] bio-0 4756KB 4758KB [ 860.369935] biovec-max 2095KB 2095KB [ 860.375327] biovec-64 2992KB 2992KB [ 860.381689] biovec-16 1023KB 1023KB [ 860.405164] bio_integrity_payload 1KB 8KB [ 860.413195] khugepaged_mm_slot 215KB 217KB [ 860.433305] user_namespace 0KB 3KB [ 860.442119] uid_cache 0KB 4KB [ 860.449517] dmaengine-unmap-2 0KB 3KB [ 860.454891] skbuff_fclone_cache 25KB 26KB [ 860.472426] skbuff_head_cache 9159KB 9183KB [ 860.483643] configfs_dir_cache 3KB 7KB [ 860.499721] file_lock_cache 3KB 7KB [ 860.505173] file_lock_ctx 6KB 11KB [ 860.511836] fsnotify_mark_connector 2KB 15KB [ 860.543862] net_namespace 33678KB 33678KB [ 860.552702] shmem_inode_cache 7816KB 8115KB [ 860.581683] task_delay_info 1810KB 2190KB [ 860.591848] taskstats 11KB 65KB [ 860.601737] proc_dir_entry 174238KB 174240KB [ 860.611841] pde_opener 1KB 19KB [ 860.621558] seq_file 34KB 35KB [ 860.630647] sigqueue 74KB 74KB [ 860.693358] kernfs_node_cache 490120KB 490120KB [ 860.714314] mnt_cache 176KB 216KB [ 860.727263] filp 4753KB 6251KB [ 860.732645] names_cache 41335KB 41352KB [ 860.742989] iint_cache 83KB 91KB [ 860.764026] key_jar 8KB 15KB [ 860.775836] uts_namespace 5KB 15KB [ 860.781534] nsproxy 342KB 343KB [ 860.805108] vm_area_struct 31771KB 31815KB [ 860.810698] mm_struct 6519KB 6519KB [ 860.819959] fs_cache 2448KB 2980KB [ 860.825337] files_cache 8921KB 9948KB [ 860.833464] signal_cache 13748KB 14885KB [ 860.855360] sighand_cache 10040KB 10073KB [ 860.864873] task_struct 59526KB 59533KB [ 860.882521] cred_jar 5476KB 6432KB [ 860.908615] anon_vma_chain 45985KB 46013KB [ 860.914000] anon_vma 10744KB 10765KB [ 860.923550] pid 763KB 948KB [ 860.953042] Acpi-Operand 156KB 198KB [ 860.974673] Acpi-ParseExt 9KB 11KB [ 860.980142] Acpi-Parse 41KB 47KB [ 860.985504] Acpi-State 52KB 63KB [ 861.018564] Acpi-Namespace 20KB 23KB [ 861.023958] numa_policy 0KB 3KB [ 861.042432] debug_objects_cache 38497KB 38498KB [ 861.048050] trace_event_file 297KB 298KB [ 861.053423] ftrace_event_field 398KB 401KB [ 861.074870] pool_workqueue 3980KB 3980KB [ 861.080485] page->ptl 6516KB 6538KB [ 861.085869] kmalloc-2097152 2050KB 2050KB [ 861.110536] kmalloc-1048576 1026KB 1026KB [ 861.115918] kmalloc-524288 2056KB 2056KB [ 861.121341] kmalloc-262144 1290KB 1290KB [ 861.173526] kmalloc-131072 1690KB 1690KB [ 861.201183] kmalloc-65536 2244KB 2574KB [ 861.206691] kmalloc-32768 210342KB 210342KB [ 861.212095] kmalloc-16384 64630KB 64630KB [ 861.225197] kmalloc-8192 146759KB 146759KB [ 861.235719] kmalloc-4096 662634KB 662634KB [ 861.247996] kmalloc-2048 527918KB 527920KB [ 861.253376] kmalloc-1024 208020KB 208026KB [ 861.266557] kmalloc-512 171331KB 183011KB [ 861.271937] kmalloc-256 109446KB 111082KB [ 861.301509] kmalloc-128 55803KB 55947KB [ 861.310749] kmalloc-96 14263KB 14896KB [ 861.323803] kmalloc-64 38481KB 39732KB [ 861.334531] kmalloc-32 33754KB 34760KB [ 861.347799] kmalloc-192 74781KB 76496KB [ 861.353174] kmem_cache 178KB 183KB [ 861.412322] Out of memory: Kill process 19993 (syz-executor.1) score 1002 or sacrifice child [ 861.438830] Killed process 19993 (syz-executor.1) total-vm:60772kB, anon-rss:2504kB, file-rss:14340kB, shmem-rss:104kB [ 861.463218] IPVS: ftp: loaded support on port[0] = 21 [ 861.472252] IPVS: ftp: loaded support on port[0] = 21 [ 861.750523] syz-executor.4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 861.811668] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 861.827560] CPU: 0 PID: 24795 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 861.835464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 861.844815] Call Trace: [ 861.847409] dump_stack+0x1fc/0x2ef [ 861.851046] dump_header+0x15d/0xc3f [ 861.854774] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 861.859886] ? ___ratelimit+0x319/0x590 [ 861.863867] oom_kill_process.cold+0x10/0x692 [ 861.868388] ? check_preemption_disabled+0x41/0x280 [ 861.873416] ? has_intersects_mems_allowed+0x1d6/0x290 [ 861.878699] out_of_memory+0x1072/0x1390 [ 861.882774] ? oom_killer_disable+0x270/0x270 [ 861.887275] ? mutex_trylock+0x15f/0x1a0 [ 861.891342] __alloc_pages_nodemask+0x23a2/0x2890 [ 861.896198] ? ____cache_alloc_node+0xf4/0x1d0 [ 861.900789] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 861.905716] ? do_raw_spin_unlock+0x171/0x230 [ 861.910216] ? check_preemption_disabled+0x41/0x280 [ 861.915234] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 861.920250] ? kmem_cache_alloc_node+0x351/0x3b0 [ 861.925011] copy_process.part.0+0x3cf/0x8260 [ 861.929504] ? __handle_mm_fault+0x2bb6/0x41c0 [ 861.934071] ? lock_downgrade+0x720/0x720 [ 861.938210] ? up_read+0x17/0x110 [ 861.941654] ? mark_held_locks+0xf0/0xf0 [ 861.945704] ? __cleanup_sighand+0x60/0x60 [ 861.949921] ? vm_insert_page+0x9c0/0x9c0 [ 861.954049] ? wake_up_new_task+0x648/0xb10 [ 861.958380] ? __do_page_fault+0x6d1/0xd60 [ 861.962611] _do_fork+0x22f/0xf30 [ 861.966051] ? fork_idle+0x220/0x220 [ 861.969746] ? up_read+0x17/0x110 [ 861.973266] ? __do_page_fault+0x180/0xd60 [ 861.977501] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 861.982862] ? trace_hardirqs_off_caller+0x6e/0x210 [ 861.987865] ? do_syscall_64+0x21/0x620 [ 861.991832] do_syscall_64+0xf9/0x620 [ 861.995619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 862.000799] RIP: 0033:0x7fd6a66a5e99 [ 862.001281] IPVS: ftp: loaded support on port[0] = 21 [ 862.004511] Code: Bad RIP value. [ 862.013036] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 862.020825] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 862.028100] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 862.035371] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 862.042644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 862.049916] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 862.059716] Mem-Info: [ 862.066046] active_anon:222423 inactive_anon:5243 isolated_anon:0 [ 862.066046] active_file:14 inactive_file:68 isolated_file:19 [ 862.066046] unevictable:0 dirty:0 writeback:0 unstable:0 [ 862.066046] slab_reclaimable:55025 slab_unreclaimable:1197876 [ 862.066046] mapped:18505 shmem:7776 pagetables:59011 bounce:0 [ 862.066046] free:25440 free_pcp:161 free_cma:0 [ 862.101129] Node 0 active_anon:882524kB inactive_anon:20964kB active_file:104kB inactive_file:224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59948kB dirty:12kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 272384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 862.133926] Node 1 active_anon:7144kB inactive_anon:8kB active_file:0kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14272kB dirty:0kB writeback:4kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 862.193637] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 862.225750] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 862.230912] Node 0 DMA32 free:37472kB min:35996kB low:44992kB high:53988kB active_anon:882520kB inactive_anon:20964kB active_file:400kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32768kB pagetables:55168kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 862.265449] lowmem_reserve[]: 0 0 1 1 1 [ 862.269669] 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 [ 862.295743] lowmem_reserve[]: 0 0 0 0 0 [ 862.302327] Node 1 Normal free:53744kB min:53876kB low:67344kB high:80812kB active_anon:7144kB inactive_anon:8kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103840kB pagetables:180732kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 862.391984] lowmem_reserve[]: 0 0 0 0 0 [ 862.401510] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 862.422181] Node 0 DMA32: 185*4kB (M) 1010*8kB (UM) 585*16kB (UM) 507*32kB (UME) 2*64kB (E) 0*128kB 1*256kB (E) 1*512kB (E) 1*1024kB (E) 0*2048kB 0*4096kB = 36324kB [ 862.442091] 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 [ 862.453241] Node 1 Normal: 1129*4kB (UME) 200*8kB (UM) 72*16kB (UME) 54*32kB (UME) 21*64kB (ME) 12*128kB (UM) 2*256kB (M) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53860kB [ 862.475216] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 862.496148] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 862.538182] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 862.555424] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 862.576649] 7856 total pagecache pages [ 862.581138] 0 pages in swap cache [ 862.585183] Swap cache stats: add 0, delete 0, find 0/0 [ 862.596478] Free swap = 0kB [ 862.600068] Total swap = 0kB [ 862.603711] 2097051 pages RAM [ 862.612509] 0 pages HighMem/MovableOnly [ 862.617105] 369649 pages reserved [ 862.624380] 0 pages cma reserved [ 862.634293] Unreclaimable slab info: [ 862.657587] Name Used Total [ 862.661509] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 862.663668] pid_3 0KB 3KB [ 862.703371] pid_2 279KB 284KB [ 862.711111] ubi_wl_entry_slab 0KB 3KB [ 862.740621] batadv_tl_cache 4KB 12KB [ 862.746129] TIPC 2901KB 2902KB [ 862.751507] rds_connection 0KB 3KB [ 862.757603] SCTPv6 8080KB 8087KB [ 862.763707] DCCPv6 9622KB 9630KB [ 862.769723] DCCP 9141KB 9148KB [ 862.775765] KCM 10KB 15KB [ 862.782006] kcm_mux_cache 2KB 7KB [ 862.791566] RXRPC 3142KB 3146KB [ 862.798639] rxrpc_call_jar 21757KB 21758KB [ 862.804592] bridge_fdb_cache 9KB 19KB [ 862.810867] fib6_nodes 168KB 216KB [ 862.816868] ip6_dst_cache 169KB 431KB [ 862.822927] RAWv6 38982KB 38988KB [ 862.848075] UDPv6 3648KB 3648KB [ 862.853471] TCPv6 6015KB 6018KB [ 862.863471] nf_conntrack 24KB 48KB [ 862.869198] t10_alua_lu_gp_cache 0KB 3KB [ 862.874838] sd_ext_cdb 0KB 7KB [ 862.880392] scsi_sense_cache 1056KB 1060KB [ 862.885757] virtio_scsi_cmd 16KB 16KB [ 862.891215] sgpool-128 8KB 8KB [ 862.896693] sgpool-64 4KB 12KB [ 862.902054] sgpool-32 2KB 15KB [ 862.907481] sgpool-16 1KB 7KB [ 862.912840] sgpool-8 0KB 7KB [ 862.918268] mqueue_inode_cache 13KB 22KB [ 862.923711] bio_post_read_ctx 14KB 15KB [ 862.929202] bio-2 14KB 15KB [ 862.934556] jfs_mp 7KB 7KB [ 862.939986] cifs_small_rq 15KB 16KB [ 862.945337] cifs_request 67KB 67KB [ 862.950722] cifs_mpx_ids 0KB 7KB [ 862.960300] nfs_commit_data 3KB 14KB [ 862.965680] nfs_write_data 34KB 44KB [ 862.981037] ext4_system_zone 1KB 7KB [ 862.987287] dio 70KB 73KB [ 862.993274] bio-1 1KB 7KB [ 863.007560] pid_namespace 3KB 11KB [ 863.012956] kvm_vcpu 0KB 308KB [ 863.018484] rpc_buffers 17KB 25KB [ 863.023937] rpc_tasks 2KB 7KB [ 863.029371] UNIX 90KB 90KB [ 863.034767] UDP-Lite 5KB 6KB [ 863.040768] tcp_bind_bucket 242KB 244KB [ 863.046222] inet_peer_cache 66KB 68KB [ 863.055942] ip_fib_trie 23KB 35KB [ 863.061341] ip_fib_alias 110KB 154KB [ 863.071875] ip_dst_cache 9KB 64KB [ 863.077321] RAW 23112KB 23115KB [ 863.082684] UDP 6520KB 6520KB [ 863.093160] TCP 118KB 135KB [ 863.098612] hugetlbfs_inode_cache 14KB 31KB [ 863.104321] fscache_cookie_jar 1KB 7KB [ 863.112503] eventpoll_pwq 8KB 35KB [ 863.141364] eventpoll_epi 16KB 51KB [ 863.146996] inotify_inode_mark 6KB 15KB [ 863.152564] request_queue 132KB 132KB [ 863.158219] blkdev_requests 1KB 3KB [ 863.163590] blkdev_ioc 27KB 27KB [ 863.169076] bio-0 4899KB 4901KB [ 863.174445] biovec-max 2103KB 2103KB [ 863.180011] biovec-64 3031KB 3031KB [ 863.185375] biovec-16 1053KB 1053KB [ 863.190860] bio_integrity_payload 1KB 8KB [ 863.201508] khugepaged_mm_slot 215KB 217KB [ 863.207541] user_namespace 0KB 3KB [ 863.217995] uid_cache 0KB 4KB [ 863.223377] dmaengine-unmap-2 0KB 3KB [ 863.239162] skbuff_fclone_cache 18KB 26KB [ 863.244881] skbuff_head_cache 9215KB 9240KB [ 863.252956] configfs_dir_cache 3KB 7KB [ 863.287814] file_lock_cache 3KB 7KB [ 863.302143] file_lock_ctx 6KB 11KB [ 863.313350] fsnotify_mark_connector 2KB 15KB [ 863.319331] net_namespace 33687KB 33687KB [ 863.324696] shmem_inode_cache 7816KB 8115KB [ 863.344894] task_delay_info 1808KB 2190KB [ 863.350456] taskstats 11KB 65KB [ 863.361551] proc_dir_entry 174306KB 174307KB [ 863.373979] pde_opener 1KB 19KB [ 863.384385] seq_file 34KB 35KB [ 863.389890] sigqueue 72KB 74KB [ 863.395261] kernfs_node_cache 490140KB 490143KB [ 863.409427] mnt_cache 176KB 216KB [ 863.414821] filp 4725KB 6251KB [ 863.424042] names_cache 41182KB 41203KB [ 863.459897] iint_cache 83KB 91KB [ 863.465291] key_jar 8KB 15KB [ 863.484645] uts_namespace 5KB 15KB [ 863.495109] nsproxy 341KB 343KB [ 863.513378] vm_area_struct 31776KB 31823KB [ 863.523876] mm_struct 6517KB 6526KB [ 863.541475] fs_cache 2445KB 2980KB [ 863.550572] files_cache 8891KB 9930KB [ 863.568841] signal_cache 13702KB 14870KB [ 863.574230] sighand_cache 10040KB 10073KB [ 863.589111] task_struct 59457KB 59482KB [ 863.595025] cred_jar 5452KB 6432KB [ 863.609174] anon_vma_chain 45996KB 46025KB [ 863.614562] anon_vma 10743KB 10765KB [ 863.629889] pid 751KB 948KB [ 863.638563] Acpi-Operand 156KB 198KB [ 863.644558] Acpi-ParseExt 9KB 11KB [ 863.653290] Acpi-Parse 41KB 47KB [ 863.674223] Acpi-State 52KB 63KB [ 863.702344] Acpi-Namespace 20KB 23KB [ 863.719811] numa_policy 0KB 3KB [ 863.794531] debug_objects_cache 38505KB 38505KB [ 863.801960] trace_event_file 297KB 298KB [ 863.810750] ftrace_event_field 398KB 401KB [ 863.823924] pool_workqueue 3980KB 3980KB [ 863.832733] page->ptl 6516KB 6538KB [ 863.862200] kmalloc-2097152 2050KB 2050KB [ 863.871452] kmalloc-1048576 1026KB 1026KB [ 863.878963] kmalloc-524288 2056KB 2056KB [ 863.884433] kmalloc-262144 1290KB 1290KB [ 863.893125] kmalloc-131072 1690KB 1690KB [ 863.900313] kmalloc-65536 2244KB 2574KB [ 863.912178] kmalloc-32768 210375KB 210375KB [ 863.920092] kmalloc-16384 64630KB 64630KB [ 863.926987] kmalloc-8192 146825KB 146825KB [ 863.935626] kmalloc-4096 662184KB 662205KB [ 863.942115] kmalloc-2048 527962KB 528015KB [ 863.948878] kmalloc-1024 208145KB 208152KB [ 863.957557] kmalloc-512 171323KB 183123KB [ 863.963116] kmalloc-256 109467KB 111116KB [ 863.972412] kmalloc-128 55826KB 55967KB [ 863.981411] kmalloc-96 14262KB 14904KB [ 863.987995] kmalloc-64 38472KB 39744KB [ 864.009398] kmalloc-32 33763KB 34776KB [ 864.015563] syz-executor.4: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 864.015611] kmalloc-192 74792KB 76516KB [ 864.032963] kmem_cache 178KB 183KB [ 864.036971] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 864.044135] CPU: 1 PID: 22426 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 864.052025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 864.061470] Call Trace: [ 864.064065] dump_stack+0x1fc/0x2ef [ 864.067701] warn_alloc.cold+0x7b/0x18f [ 864.070560] Out of memory (oom_kill_allocating_task): Kill process 24795 (syz-executor.4) score 0 or sacrifice child [ 864.071678] ? zone_watermark_ok_safe+0x260/0x260 [ 864.087159] ? __zone_watermark_ok+0x300/0x300 [ 864.091750] __alloc_pages_nodemask+0x232f/0x2890 [ 864.096611] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 864.101451] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 864.106291] ? lock_downgrade+0x720/0x720 [ 864.110446] ? __nf_register_net_hook+0x215/0x480 [ 864.115290] ? mark_held_locks+0xa6/0xf0 [ 864.119349] ? ____cache_alloc_node+0x156/0x1d0 [ 864.122293] Killed process 24795 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13828kB, shmem-rss:0kB [ 864.124014] ? cache_grow_begin+0x64/0x8a0 [ 864.139149] cache_grow_begin+0xa4/0x8a0 [ 864.143227] fallback_alloc+0x213/0x2e0 [ 864.147206] kmem_cache_alloc_trace+0x1f1/0x380 [ 864.151876] ? can_notifier+0x330/0x330 [ 864.155848] can_pernet_init+0x6a/0x3b0 [ 864.159823] ? ebt_nat_in+0x70/0x70 [ 864.163447] ? can_notifier+0x330/0x330 [ 864.167421] ops_init+0xb3/0x410 [ 864.170789] setup_net+0x2c2/0x720 [ 864.174327] ? rtnl_net_dumpid_one+0x250/0x250 [ 864.178921] copy_net_ns+0x1f7/0x340 [ 864.182643] create_new_namespaces+0x3f6/0x7b0 [ 864.187239] copy_namespaces+0x325/0x3c0 [ 864.191303] copy_process.part.0+0x3a59/0x8260 [ 864.195906] ? __cleanup_sighand+0x60/0x60 [ 864.200151] ? __do_page_fault+0x6d1/0xd60 [ 864.204397] _do_fork+0x22f/0xf30 [ 864.207862] ? fork_idle+0x220/0x220 [ 864.211578] ? up_read+0x17/0x110 [ 864.215030] ? __do_page_fault+0x180/0xd60 [ 864.219277] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 864.224646] ? trace_hardirqs_off_caller+0x6e/0x210 [ 864.229750] ? do_syscall_64+0x21/0x620 [ 864.233757] do_syscall_64+0xf9/0x620 [ 864.237562] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 864.242754] RIP: 0033:0x7fd6a66a5e99 [ 864.246465] Code: Bad RIP value. [ 864.249858] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 864.257564] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 864.265363] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 864.266892] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 864.272624] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 864.272632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 864.272640] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 864.382050] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 864.402932] CPU: 0 PID: 8104 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 864.410571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 864.419919] Call Trace: [ 864.422503] dump_stack+0x1fc/0x2ef [ 864.426122] dump_header+0x15d/0xc3f [ 864.429828] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 864.434915] ? ___ratelimit+0x319/0x590 [ 864.438877] oom_kill_process.cold+0x10/0x692 [ 864.443362] ? check_preemption_disabled+0x41/0x280 [ 864.448369] ? has_intersects_mems_allowed+0x1d6/0x290 [ 864.453638] out_of_memory+0x1072/0x1390 [ 864.457692] ? oom_killer_disable+0x270/0x270 [ 864.462174] ? mutex_trylock+0x15f/0x1a0 [ 864.466225] __alloc_pages_nodemask+0x23a2/0x2890 [ 864.471067] ? find_get_entry+0x4cd/0x8a0 [ 864.475208] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 864.480056] alloc_pages_current+0x193/0x2a0 [ 864.484451] filemap_fault+0x146e/0x2180 [ 864.488507] ext4_filemap_fault+0x84/0xb0 [ 864.492644] __do_fault+0x10b/0x4b0 [ 864.496259] __handle_mm_fault+0x273b/0x41c0 [ 864.500659] ? vm_insert_page+0x9c0/0x9c0 [ 864.504806] ? check_preemption_disabled+0x41/0x280 [ 864.509813] handle_mm_fault+0x436/0xb10 [ 864.513866] __do_page_fault+0x68e/0xd60 [ 864.517924] ? trace_hardirqs_off_caller+0x6e/0x210 [ 864.522944] ? spurious_fault+0x840/0x840 [ 864.527080] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 864.531911] ? page_fault+0x8/0x30 [ 864.535439] page_fault+0x1e/0x30 [ 864.538875] RIP: 0033:0x402f4e [ 864.542054] Code: Bad RIP value. [ 864.545402] RSP: 002b:000000c000607800 EFLAGS: 00010246 [ 864.550785] RAX: 0000000000000600 RBX: 00000000000006c8 RCX: 0000000000a68938 [ 864.558052] RDX: 0000000000000000 RSI: 0000000000a68938 RDI: 0000000000a68938 [ 864.565306] RBP: 000000c000607850 R08: 000000c000607820 R09: 0000000000000001 [ 864.572565] R10: 0000000000139e93 R11: 0000000000a68fe0 R12: 0000000000019aa6 [ 864.579821] R13: 0000000000000000 R14: 00000000008dd221 R15: 0000000000000000 [ 864.614339] Mem-Info: [ 864.617597] active_anon:222418 inactive_anon:5243 isolated_anon:0 [ 864.617597] active_file:34 inactive_file:106 isolated_file:6 [ 864.617597] unevictable:0 dirty:0 writeback:0 unstable:0 [ 864.617597] slab_reclaimable:55105 slab_unreclaimable:1197883 [ 864.617597] mapped:18606 shmem:7776 pagetables:58995 bounce:0 [ 864.617597] free:25174 free_pcp:124 free_cma:0 [ 864.659063] Node 0 active_anon:882528kB inactive_anon:20964kB active_file:232kB inactive_file:224kB unevictable:0kB isolated(anon):0kB isolated(file):24kB mapped:59884kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 272384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 864.688958] Node 1 active_anon:7144kB inactive_anon:8kB active_file:4kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14440kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 864.691614] Mem-Info: [ 864.716254] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 864.750088] active_anon:222418 inactive_anon:5243 isolated_anon:0 [ 864.750088] active_file:84 inactive_file:81 isolated_file:26 [ 864.750088] unevictable:0 dirty:0 writeback:0 unstable:0 [ 864.750088] slab_reclaimable:55105 slab_unreclaimable:1197883 [ 864.750088] mapped:18581 shmem:7776 pagetables:58995 bounce:0 [ 864.750088] free:25096 free_pcp:190 free_cma:0 [ 864.784621] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 864.789756] Node 0 DMA32 free:35860kB min:35996kB low:44992kB high:53988kB active_anon:882520kB inactive_anon:20964kB active_file:0kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32768kB pagetables:55168kB bounce:0kB free_pcp:1284kB local_pcp:496kB free_cma:0kB [ 864.794468] Node 0 active_anon:882528kB inactive_anon:20964kB active_file:72kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59684kB dirty:0kB writeback:0kB shmem:31088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 272384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 864.824412] lowmem_reserve[]: 0 0 1 1 1 [ 864.824434] 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 [ 864.824462] lowmem_reserve[]: 0 0 0 0 0 [ 864.824480] Node 1 Normal free:53684kB min:53876kB low:67344kB high:80812kB active_anon:7144kB inactive_anon:8kB active_file:0kB inactive_file:120kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103808kB pagetables:180672kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 864.824507] lowmem_reserve[]: 0 0 0 0 0 [ 864.824524] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 864.824688] Node 0 DMA32: 201*4kB (UM) 1011*8kB (UME) 586*16kB (ME) 506*32kB (ME) 3*64kB (UE) 2*128kB (UE) 0*256kB 0*512kB 1*1024kB (E) 0*2048kB 0*4096kB = 35932kB [ 864.824754] 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 [ 864.824801] Node 1 Normal: 1131*4kB (UME) 275*8kB (UM) 72*16kB (UME) 58*32kB (UME) 22*64kB (UME) 11*128kB (M) 2*256kB (M) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 54532kB [ 864.824879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 864.824888] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 864.824897] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 864.824906] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 864.824911] 7833 total pagecache pages [ 864.824924] 0 pages in swap cache [ 864.824931] Swap cache stats: add 0, delete 0, find 0/0 [ 864.824936] Free swap = 0kB [ 864.824940] Total swap = 0kB [ 864.825045] 2097051 pages RAM [ 864.825050] 0 pages HighMem/MovableOnly [ 864.825054] 369649 pages reserved [ 864.825059] 0 pages cma reserved [ 864.825158] Unreclaimable slab info: [ 864.825278] Name Used Total [ 864.825348] pid_3 0KB 3KB [ 864.825360] pid_2 278KB 284KB [ 864.825389] ubi_wl_entry_slab 0KB 3KB [ 864.825447] batadv_tl_cache 4KB 12KB [ 864.825474] TIPC 2901KB 2902KB [ 864.825493] rds_connection 0KB 3KB [ 864.825502] SCTPv6 8078KB 8087KB [ 864.825521] DCCPv6 9620KB 9630KB [ 864.825535] DCCP 9139KB 9148KB [ 864.825572] KCM 10KB 15KB [ 864.825583] kcm_mux_cache 2KB 7KB [ 864.825592] RXRPC 3142KB 3146KB [ 864.825601] rxrpc_call_jar 21757KB 21758KB [ 864.825614] bridge_fdb_cache 9KB 19KB [ 864.825629] fib6_nodes 168KB 216KB [ 864.825639] ip6_dst_cache 162KB 431KB [ 864.825651] RAWv6 39001KB 39001KB [ 864.825662] UDPv6 3646KB 3648KB [ 864.825675] TCPv6 6015KB 6018KB [ 864.825694] nf_conntrack 24KB 48KB [ 864.825815] t10_alua_lu_gp_cache 0KB 3KB [ 864.825831] sd_ext_cdb 0KB 7KB [ 864.825840] scsi_sense_cache 1056KB 1060KB [ 864.825848] virtio_scsi_cmd 16KB 16KB [ 864.825862] sgpool-128 8KB 8KB [ 864.825871] sgpool-64 4KB 12KB [ 864.825880] sgpool-32 2KB 15KB [ 864.825889] sgpool-16 1KB 7KB [ 864.825898] sgpool-8 0KB 7KB [ 864.825915] mqueue_inode_cache 13KB 22KB [ 864.825931] bio_post_read_ctx 14KB 15KB [ 864.826007] bio-2 14KB 15KB [ 864.826016] jfs_mp 7KB 7KB [ 864.826057] cifs_small_rq 15KB 16KB [ 864.826065] cifs_request 67KB 67KB [ 864.826074] cifs_mpx_ids 0KB 7KB [ 864.826104] nfs_commit_data 3KB 14KB [ 864.826112] nfs_write_data 34KB 44KB [ 864.826158] ext4_system_zone 1KB 7KB [ 864.826187] dio 70KB 73KB [ 864.826196] bio-1 1KB 7KB [ 864.826207] pid_namespace 3KB 11KB [ 864.826220] kvm_vcpu 0KB 308KB [ 864.826234] rpc_buffers 17KB 25KB [ 864.826242] rpc_tasks 2KB 7KB [ 864.826249] UNIX 90KB 90KB [ 864.826261] UDP-Lite 5KB 6KB [ 864.826269] tcp_bind_bucket 242KB 244KB [ 864.826277] inet_peer_cache 66KB 68KB [ 864.826290] ip_fib_trie 23KB 35KB [ 864.826298] ip_fib_alias 110KB 154KB [ 864.826307] ip_dst_cache 9KB 64KB [ 864.826318] RAW 23112KB 23115KB [ 864.826327] UDP 6520KB 6520KB [ 864.826339] TCP 118KB 135KB [ 864.826351] hugetlbfs_inode_cache 14KB 31KB [ 864.826360] fscache_cookie_jar 1KB 7KB [ 864.826368] eventpoll_pwq 8KB 35KB [ 864.826377] eventpoll_epi 16KB 51KB [ 864.826385] inotify_inode_mark 6KB 15KB [ 864.826397] request_queue 132KB 132KB [ 864.826405] blkdev_requests 1KB 3KB [ 864.826413] blkdev_ioc 24KB 27KB [ 864.826422] bio-0 5015KB 5017KB [ 864.826430] biovec-max 2186KB 2186KB [ 864.895712] Node 1 active_anon:7144kB inactive_anon:8kB active_file:4kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14440kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 864.965014] biovec-64 3090KB 3094KB [ 865.209508] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 865.213641] biovec-16 1079KB 1080KB [ 865.231075] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 865.232354] bio_integrity_payload 1KB 8KB [ 865.249428] Node 0 DMA32 free:35644kB min:35996kB low:44992kB high:53988kB active_anon:882520kB inactive_anon:20964kB active_file:44kB inactive_file:152kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:32768kB pagetables:55168kB bounce:0kB free_pcp:1568kB local_pcp:1072kB free_cma:0kB [ 865.253971] khugepaged_mm_slot 215KB 217KB [ 865.269807] lowmem_reserve[]: 0 0 1 1 1 [ 865.270213] user_namespace 0KB 3KB [ 865.275428] 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 [ 865.280824] uid_cache 0KB 4KB [ 865.280835] dmaengine-unmap-2 0KB 3KB [ 865.280846] skbuff_fclone_cache 17KB 26KB [ 865.280855] skbuff_head_cache 9230KB 9255KB [ 865.280864] configfs_dir_cache 3KB 7KB [ 865.280873] file_lock_cache 3KB 7KB [ 865.280882] file_lock_ctx 6KB 11KB [ 865.280891] fsnotify_mark_connector 2KB 15KB [ 865.280900] net_namespace 33687KB 33687KB [ 865.280909] shmem_inode_cache 7816KB 8115KB [ 865.280917] task_delay_info 1804KB 2190KB [ 865.280926] taskstats 11KB 65KB [ 865.280935] proc_dir_entry 174324KB 174326KB [ 865.280944] pde_opener 1KB 19KB [ 865.280953] seq_file 34KB 35KB [ 865.280962] sigqueue 72KB 74KB [ 865.280972] kernfs_node_cache 490163KB 490163KB [ 865.280981] mnt_cache 176KB 216KB [ 865.280989] filp 4725KB 6251KB [ 865.280997] names_cache 41004KB 41042KB [ 865.281006] iint_cache 83KB 91KB [ 865.281015] key_jar 8KB 15KB [ 865.281024] uts_namespace 5KB 15KB [ 865.281033] nsproxy 339KB 343KB [ 865.281042] vm_area_struct 31773KB 31823KB [ 865.281050] mm_struct 6517KB 6526KB [ 865.281059] fs_cache 2439KB 2980KB [ 865.281067] files_cache 8873KB 9907KB [ 865.281077] signal_cache 13680KB 14863KB [ 865.281086] sighand_cache 10043KB 10073KB [ 865.281095] task_struct 59242KB 59274KB [ 865.281103] cred_jar 5452KB 6432KB [ 865.281112] anon_vma_chain 45995KB 46025KB [ 865.281121] anon_vma 10742KB 10765KB [ 865.281130] pid 748KB 948KB [ 865.281139] Acpi-Operand 156KB 198KB [ 865.281149] Acpi-ParseExt 9KB 11KB [ 865.281158] Acpi-Parse 41KB 47KB [ 865.281166] Acpi-State 52KB 63KB [ 865.281175] Acpi-Namespace 20KB 23KB [ 865.281186] numa_policy 0KB 3KB [ 865.281194] debug_objects_cache 38509KB 38509KB [ 865.281204] trace_event_file 297KB 298KB [ 865.281213] ftrace_event_field 398KB 401KB [ 865.281222] pool_workqueue 3979KB 3980KB [ 865.281234] page->ptl 6513KB 6538KB [ 865.281279] kmalloc-2097152 2050KB 2050KB [ 865.281288] kmalloc-1048576 1026KB 1026KB [ 865.281297] kmalloc-524288 2056KB 2056KB [ 865.281305] kmalloc-262144 1290KB 1290KB [ 865.281314] kmalloc-131072 1690KB 1690KB [ 865.281322] kmalloc-65536 2244KB 2574KB [ 865.281330] kmalloc-32768 210408KB 210408KB [ 865.281339] kmalloc-16384 64630KB 64630KB [ 865.281348] kmalloc-8192 146850KB 146850KB [ 865.281356] kmalloc-4096 662260KB 662260KB [ 865.281365] kmalloc-2048 527998KB 528028KB [ 865.281374] kmalloc-1024 208195KB 208199KB [ 865.281383] kmalloc-512 171393KB 183150KB [ 865.281391] kmalloc-256 109487KB 111131KB [ 865.281400] kmalloc-128 55825KB 55967KB [ 865.281409] kmalloc-96 14265KB 14908KB [ 865.281417] kmalloc-64 38479KB 39748KB [ 865.281426] kmalloc-32 33769KB 34779KB [ 865.281577] kmalloc-192 74793KB 76516KB [ 865.281586] kmem_cache 178KB 183KB [ 865.281596] Out of memory (oom_kill_allocating_task): Kill process 8104 (syz-fuzzer) score 0 or sacrifice child [ 865.282982] Killed process 13251 (syz-executor.3) total-vm:48472kB, anon-rss:352kB, file-rss:4kB, shmem-rss:0kB [ 866.091513] lowmem_reserve[]: 0 0 0 0 0 [ 866.095538] Node 1 Normal free:54664kB min:53876kB low:67344kB high:80812kB active_anon:7144kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103840kB pagetables:180672kB bounce:0kB free_pcp:40kB local_pcp:0kB free_cma:0kB [ 866.197725] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 866.246768] systemd[1]: Stopped Journal Service. [ 866.278816] lowmem_reserve[]: 0 0 0 0 0 [ 866.307915] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 866.332861] IPVS: ftp: loaded support on port[0] = 21 [ 866.350559] IPVS: ftp: loaded support on port[0] = 21 [ 866.352689] Node 0 DMA32: 3177*4kB (UEH) 101*8kB (UMEH) 583*16kB (MH) 534*32kB (UMEH) 1*64kB (U) 2*128kB (UE) 1*256kB (E) 1*512kB (E) 0*1024kB 7*2048kB (M) 0*4096kB = 55356kB [ 866.360330] IPVS: ftp: loaded support on port[0] = 21 [ 866.380280] IPVS: ftp: loaded support on port[0] = 21 [ 866.387667] IPVS: ftp: loaded support on port[0] = 21 [ 866.400450] systemd[1]: Starting Journal Service... [ 866.439637] 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 [ 866.454739] IPVS: ftp: loaded support on port[0] = 21 [ 866.471329] IPVS: ftp: loaded support on port[0] = 21 [ 866.480376] IPVS: ftp: loaded support on port[0] = 21 [ 866.536194] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 866.568069] Node 1 Normal: 1134*4kB (UME) 123*8kB (UM) 84*16kB (UME) 71*32kB (UME) 23*64kB (ME) 11*128kB (M) 2*256kB (M) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 54000kB [ 866.631606] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 866.682366] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 866.714268] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 866.750403] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 866.791765] 10462 total pagecache pages [ 866.797534] 0 pages in swap cache [ 866.801531] Swap cache stats: add 0, delete 0, find 0/0 [ 866.852115] Free swap = 0kB [ 866.855154] Total swap = 0kB [ 866.863711] 2097051 pages RAM [ 866.867298] 0 pages HighMem/MovableOnly [ 866.871283] 369649 pages reserved [ 866.874731] 0 pages cma reserved [ 866.928340] IPVS: ftp: loaded support on port[0] = 21 [ 867.130800] IPVS: ftp: loaded support on port[0] = 21 [ 867.477755] systemd[1]: Started Load/Save RF Kill Switch Status. [ 867.726916] IPVS: ftp: loaded support on port[0] = 21 [ 867.754141] IPVS: ftp: loaded support on port[0] = 21 [ 868.677853] IPVS: ftp: loaded support on port[0] = 21 [ 868.690891] IPVS: ftp: loaded support on port[0] = 21 [ 868.766015] systemd-journald[21620]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 869.410640] kworker/u4:4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 869.422501] kworker/u4:4 cpuset=/ mems_allowed=0-1 [ 869.438606] CPU: 0 PID: 21753 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 869.446337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 869.455692] Call Trace: [ 869.458289] dump_stack+0x1fc/0x2ef [ 869.461941] dump_header+0x15d/0xc3f [ 869.465658] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 869.470761] ? ___ratelimit+0x319/0x590 [ 869.474739] oom_kill_process.cold+0x10/0x692 [ 869.479240] ? oom_badness.part.0+0x135/0x6e0 [ 869.483734] ? lock_downgrade+0x720/0x720 [ 869.487883] ? check_preemption_disabled+0x41/0x280 [ 869.492913] out_of_memory+0x34d/0x1390 [ 869.496891] ? oom_killer_disable+0x270/0x270 [ 869.501392] ? mutex_trylock+0x15f/0x1a0 [ 869.505456] __alloc_pages_nodemask+0x23a2/0x2890 [ 869.510320] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 869.515158] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 869.520011] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 869.524720] ? ____cache_alloc_node+0x156/0x1d0 [ 869.529390] ? cache_grow_begin+0x64/0x8a0 [ 869.533625] cache_grow_begin+0xa4/0x8a0 [ 869.537699] fallback_alloc+0x213/0x2e0 [ 869.541678] kmem_cache_alloc+0x1e4/0x370 [ 869.545830] getname_kernel+0x4e/0x370 [ 869.549723] call_usermodehelper_exec_async+0x500/0x6a0 [ 869.555082] ? umh_complete+0x90/0x90 [ 869.558969] ret_from_fork+0x24/0x30 [ 869.565759] Mem-Info: [ 869.568287] active_anon:218790 inactive_anon:7269 isolated_anon:0 [ 869.568287] active_file:21 inactive_file:72 isolated_file:0 [ 869.568287] unevictable:0 dirty:4 writeback:0 unstable:0 [ 869.568287] slab_reclaimable:55314 slab_unreclaimable:1201454 [ 869.568287] mapped:14935 shmem:9820 pagetables:59157 bounce:0 [ 869.568287] free:26849 free_pcp:94 free_cma:0 [ 869.613106] Node 0 active_anon:868060kB inactive_anon:29068kB active_file:500kB inactive_file:608kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:46004kB dirty:16kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 258048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 869.643416] Node 1 active_anon:7100kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 869.681263] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 869.715351] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 869.720509] Node 0 DMA32 free:41300kB min:35996kB low:44992kB high:53988kB active_anon:868052kB inactive_anon:29068kB active_file:572kB inactive_file:1012kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30816kB pagetables:55816kB bounce:0kB free_pcp:1544kB local_pcp:180kB free_cma:0kB [ 869.779801] lowmem_reserve[]: 0 0 1 1 1 [ 869.783976] 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 [ 869.835105] lowmem_reserve[]: 0 0 0 0 0 [ 869.867509] Node 1 Normal free:53584kB min:53876kB low:67344kB high:80812kB active_anon:7100kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104448kB pagetables:180672kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 869.896390] lowmem_reserve[]: 0 0 0 0 0 [ 869.900398] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 869.916621] Node 0 DMA32: 1988*4kB (UME) 247*8kB (UME) 370*16kB (UME) 507*32kB (UM) 4*64kB (UE) 1*128kB (E) 2*256kB (UE) 1*512kB (U) 2*1024kB (U) 3*2048kB (M) 0*4096kB = 41672kB [ 869.932979] 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 [ 869.944241] Node 1 Normal: 1162*4kB (UME) 122*8kB (UM) 55*16kB (ME) 66*32kB (UME) 25*64kB (UME) 11*128kB (M) 2*256kB (M) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53608kB [ 869.961118] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 869.970017] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 869.978695] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 869.990468] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 870.030496] 9892 total pagecache pages [ 870.034407] 0 pages in swap cache [ 870.143532] Swap cache stats: add 0, delete 0, find 0/0 [ 870.322185] Free swap = 0kB [ 870.325229] Total swap = 0kB [ 870.401756] 2097051 pages RAM [ 870.404885] 0 pages HighMem/MovableOnly [ 870.444000] 369649 pages reserved [ 870.454505] 0 pages cma reserved [ 870.535416] Unreclaimable slab info: [ 870.542532] Name Used Total [ 870.620211] pid_3 0KB 3KB [ 870.629952] pid_2 281KB 284KB [ 870.635353] ubi_wl_entry_slab 0KB 3KB [ 870.698474] batadv_tl_cache 4KB 12KB [ 870.703900] TIPC 2925KB 2925KB [ 870.734965] rds_connection 0KB 3KB [ 870.744783] SCTPv6 8107KB 8111KB [ 870.779751] DCCPv6 9655KB 9660KB [ 870.785142] DCCP 9172KB 9177KB [ 870.814101] KCM 10KB 15KB [ 870.852847] kcm_mux_cache 2KB 7KB [ 870.903683] RXRPC 3163KB 3165KB [ 870.953805] rxrpc_call_jar 21863KB 21868KB [ 871.047026] bridge_fdb_cache 9KB 19KB [ 871.052424] fib6_nodes 168KB 216KB [ 871.070014] ip6_dst_cache 172KB 431KB [ 871.075405] RAWv6 39146KB 39150KB [ 871.159767] UDPv6 3663KB 3663KB [ 871.170716] TCPv6 6045KB 6048KB [ 871.244724] nf_conntrack 24KB 48KB [ 871.284611] t10_alua_lu_gp_cache 0KB 3KB [ 871.359064] ieee802154 phy0 wpan0: encryption failed: -22 [ 871.364689] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.390355] sd_ext_cdb 0KB 7KB [ 871.414827] scsi_sense_cache 1056KB 1060KB [ 871.455446] virtio_scsi_cmd 16KB 16KB [ 871.464673] sgpool-128 8KB 8KB [ 871.528256] sgpool-64 4KB 12KB [ 871.533730] sgpool-32 2KB 15KB [ 871.543716] sgpool-16 1KB 7KB [ 871.549278] sgpool-8 0KB 7KB [ 871.554629] mqueue_inode_cache 13KB 22KB [ 871.562236] bio_post_read_ctx 14KB 15KB [ 871.567746] bio-2 14KB 15KB [ 871.573102] jfs_mp 7KB 7KB [ 871.579384] cifs_small_rq 15KB 16KB [ 871.584835] cifs_request 67KB 67KB [ 871.593859] cifs_mpx_ids 0KB 7KB [ 871.599358] nfs_commit_data 3KB 14KB [ 871.604721] nfs_write_data 34KB 44KB [ 871.613682] ext4_system_zone 1KB 7KB [ 871.620863] dio 70KB 73KB [ 871.628890] bio-1 1KB 7KB [ 871.634266] pid_namespace 3KB 11KB [ 871.642276] kvm_vcpu 0KB 308KB [ 871.651164] rpc_buffers 17KB 25KB [ 871.713532] rpc_tasks 2KB 7KB [ 871.744039] UNIX 93KB 93KB [ 871.754734] UDP-Lite 5KB 6KB [ 871.822915] tcp_bind_bucket 245KB 248KB [ 871.831040] inet_peer_cache 66KB 68KB [ 871.876914] ip_fib_trie 23KB 35KB [ 871.882319] ip_fib_alias 110KB 154KB [ 871.909059] ip_dst_cache 9KB 64KB [ 871.914452] RAW 23196KB 23197KB [ 871.920925] UDP 6545KB 6547KB [ 871.933757] TCP 112KB 129KB [ 871.941497] hugetlbfs_inode_cache 14KB 31KB [ 871.951016] fscache_cookie_jar 1KB 7KB [ 871.960446] eventpoll_pwq 18KB 35KB [ 871.969574] eventpoll_epi 34KB 51KB [ 871.974932] inotify_inode_mark 6KB 15KB [ 871.982386] request_queue 132KB 132KB [ 871.989455] blkdev_requests 1KB 3KB [ 871.994822] blkdev_ioc 24KB 27KB [ 872.062053] bio-0 5321KB 5325KB [ 872.138009] biovec-max 2260KB 2260KB [ 872.143390] biovec-64 3283KB 3283KB [ 872.229788] biovec-16 1120KB 1121KB [ 872.235224] bio_integrity_payload 1KB 8KB [ 872.359176] khugepaged_mm_slot 218KB 221KB [ 872.364656] user_namespace 0KB 3KB [ 872.404386] uid_cache 0KB 4KB [ 872.431939] dmaengine-unmap-2 0KB 3KB [ 872.500647] IPVS: ftp: loaded support on port[0] = 21 [ 872.510065] IPVS: ftp: loaded support on port[0] = 21 [ 872.512222] skbuff_fclone_cache 21KB 26KB [ 872.542428] skbuff_head_cache 9358KB 9382KB [ 872.548486] configfs_dir_cache 3KB 7KB [ 872.554553] file_lock_cache 3KB 7KB [ 872.587415] file_lock_ctx 6KB 11KB [ 872.592811] fsnotify_mark_connector 2KB 15KB [ 872.611247] net_namespace 33836KB 33836KB [ 872.620464] IPVS: ftp: loaded support on port[0] = 21 [ 872.657384] shmem_inode_cache 7840KB 8115KB [ 872.662780] task_delay_info 1786KB 2186KB [ 872.678765] taskstats 11KB 65KB [ 872.684155] proc_dir_entry 175045KB 175046KB [ 872.694513] pde_opener 4KB 19KB [ 872.700190] seq_file 46KB 47KB [ 872.710478] sigqueue 74KB 74KB [ 872.716150] kernfs_node_cache 491687KB 491687KB [ 872.721519] mnt_cache 176KB 216KB [ 872.732595] filp 4664KB 6251KB [ 872.739056] names_cache 40481KB 40519KB [ 872.744999] iint_cache 91KB 91KB [ 872.787891] key_jar 8KB 15KB [ 872.800031] uts_namespace 5KB 15KB [ 872.805628] nsproxy 342KB 343KB [ 872.811001] vm_area_struct 32076KB 32136KB [ 872.821837] mm_struct 6561KB 6565KB [ 872.865667] fs_cache 2415KB 2964KB [ 872.871061] files_cache 8805KB 9870KB [ 872.911893] IPVS: ftp: loaded support on port[0] = 21 [ 872.928638] signal_cache 13456KB 14770KB [ 872.934040] sighand_cache 10040KB 10073KB [ 872.949273] task_struct 58453KB 58466KB [ 872.954823] cred_jar 5341KB 6420KB [ 872.964358] anon_vma_chain 46310KB 46348KB [ 872.973195] anon_vma 10790KB 10811KB [ 872.980781] pid 743KB 948KB [ 872.989700] Acpi-Operand 156KB 198KB [ 872.995072] Acpi-ParseExt 9KB 11KB [ 873.003675] Acpi-Parse 41KB 47KB [ 873.012772] Acpi-State 52KB 63KB [ 873.020820] Acpi-Namespace 20KB 23KB [ 873.038770] numa_policy 0KB 3KB [ 873.044178] debug_objects_cache 38645KB 38645KB [ 873.064120] trace_event_file 297KB 298KB [ 873.070259] ftrace_event_field 398KB 401KB [ 873.075774] pool_workqueue 4000KB 4000KB [ 873.081147] page->ptl 6563KB 6585KB [ 873.102512] kmalloc-2097152 2050KB 2050KB [ 873.107981] kmalloc-1048576 1026KB 1026KB [ 873.113366] kmalloc-524288 2056KB 2056KB [ 873.133133] kmalloc-262144 1290KB 1290KB [ 873.138613] kmalloc-131072 1690KB 1690KB [ 873.158514] kmalloc-65536 2244KB 2574KB [ 873.168475] kmalloc-32768 210969KB 210969KB [ 873.173908] kmalloc-16384 64993KB 64993KB [ 873.215118] kmalloc-8192 147468KB 147468KB [ 873.227154] kmalloc-4096 663641KB 663641KB [ 873.232550] kmalloc-2048 529934KB 529934KB [ 873.255042] kmalloc-1024 209435KB 209435KB [ 873.263975] kmalloc-512 172105KB 184320KB [ 873.272641] kmalloc-256 109882KB 111592KB [ 873.282445] kmalloc-128 56072KB 56223KB [ 873.296691] kmalloc-96 14344KB 15008KB [ 873.302073] kmalloc-64 38625KB 39948KB [ 873.307734] kmalloc-32 33898KB 34957KB [ 873.313096] kmalloc-192 75058KB 76852KB [ 873.318546] kmem_cache 178KB 183KB [ 873.323981] Out of memory: Kill process 17466 (syz-executor.5) score 1002 or sacrifice child [ 873.332983] Killed process 17466 (syz-executor.5) total-vm:60640kB, anon-rss:2496kB, file-rss:14340kB, shmem-rss:84kB [ 873.344857] oom_reaper: reaped process 17466 (syz-executor.5), now anon-rss:0kB, file-rss:14336kB, shmem-rss:20kB [ 873.378810] syz-executor.4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 873.395134] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 873.400359] CPU: 1 PID: 9545 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 873.408161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 873.417520] Call Trace: [ 873.420122] dump_stack+0x1fc/0x2ef [ 873.423761] dump_header+0x15d/0xc3f [ 873.427489] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 873.432601] ? ___ratelimit+0x319/0x590 [ 873.436676] oom_kill_process.cold+0x10/0x692 [ 873.441178] ? check_preemption_disabled+0x41/0x280 [ 873.446206] ? has_intersects_mems_allowed+0x1d6/0x290 [ 873.451485] out_of_memory+0x1072/0x1390 [ 873.455552] ? oom_killer_disable+0x270/0x270 [ 873.460043] ? mutex_trylock+0x15f/0x1a0 [ 873.464093] __alloc_pages_nodemask+0x23a2/0x2890 [ 873.468926] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 873.473754] ? should_fail+0x142/0x7b0 [ 873.477628] ? fs_reclaim_release+0xd0/0x110 [ 873.482021] ? check_preemption_disabled+0x41/0x280 [ 873.487025] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 873.492128] ? kmem_cache_alloc_node+0x351/0x3b0 [ 873.496881] copy_process.part.0+0x3cf/0x8260 [ 873.501362] ? __handle_mm_fault+0x2bb6/0x41c0 [ 873.505930] ? lock_downgrade+0x720/0x720 [ 873.510063] ? __handle_mm_fault+0x15f6/0x41c0 [ 873.514632] ? mark_held_locks+0xf0/0xf0 [ 873.518682] ? __cleanup_sighand+0x60/0x60 [ 873.522901] ? vm_insert_page+0x9c0/0x9c0 [ 873.527032] ? wake_up_new_task+0x648/0xb10 [ 873.531339] ? __do_page_fault+0x6d1/0xd60 [ 873.535563] _do_fork+0x22f/0xf30 [ 873.539002] ? fork_idle+0x220/0x220 [ 873.542695] ? up_read+0x17/0x110 [ 873.546131] ? __do_page_fault+0x180/0xd60 [ 873.550350] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 873.555697] ? trace_hardirqs_off_caller+0x6e/0x210 [ 873.560696] ? do_syscall_64+0x21/0x620 [ 873.564652] do_syscall_64+0xf9/0x620 [ 873.568437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 873.573606] RIP: 0033:0x7fd6a66a5e99 [ 873.577305] Code: Bad RIP value. [ 873.580649] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 873.588334] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 873.595582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 873.602841] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 873.610105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 873.617361] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 873.634024] Mem-Info: [ 873.636574] active_anon:218256 inactive_anon:7269 isolated_anon:0 [ 873.636574] active_file:6 inactive_file:24 isolated_file:14 [ 873.636574] unevictable:0 dirty:2 writeback:1 unstable:0 [ 873.636574] slab_reclaimable:55371 slab_unreclaimable:1201746 [ 873.636574] mapped:15248 shmem:9820 pagetables:59190 bounce:0 [ 873.636574] free:26803 free_pcp:396 free_cma:0 [ 873.670218] Node 0 active_anon:865924kB inactive_anon:29068kB active_file:20kB inactive_file:92kB unevictable:0kB isolated(anon):0kB isolated(file):56kB mapped:46656kB dirty:4kB writeback:4kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 258048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 873.698841] Node 1 active_anon:7100kB inactive_anon:8kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 873.726845] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 873.754678] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 873.760337] Node 0 DMA32 free:43984kB min:35996kB low:44992kB high:53988kB active_anon:866016kB inactive_anon:29068kB active_file:460kB inactive_file:244kB unevictable:0kB writepending:8kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30816kB pagetables:55944kB bounce:0kB free_pcp:676kB local_pcp:0kB free_cma:0kB [ 873.790037] lowmem_reserve[]: 0 0 1 1 1 [ 873.794111] 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 [ 873.820090] lowmem_reserve[]: 0 0 0 0 0 [ 873.824243] Node 1 Normal free:53732kB min:53876kB low:67344kB high:80812kB active_anon:7100kB inactive_anon:8kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104320kB pagetables:180676kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 873.853082] lowmem_reserve[]: 0 0 0 0 0 [ 873.857169] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 873.873388] Node 0 DMA32: 1987*4kB (UME) 301*8kB (UM) 370*16kB (ME) 507*32kB (UME) 3*64kB (UE) 2*128kB (UE) 0*256kB 1*512kB (U) 2*1024kB (U) 4*2048kB (M) 0*4096kB = 43700kB [ 873.889476] 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 [ 873.900604] Node 1 Normal: 1161*4kB (UME) 136*8kB (UM) 66*16kB (UME) 68*32kB (UME) 23*64kB (ME) 11*128kB (M) 2*256kB (M) 3*512kB (ME) 3*1024kB (UM) 2*2048kB (ME) 8*4096kB (M) = 53828kB [ 873.921364] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 873.930292] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 873.938948] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 873.947887] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 873.956541] 9872 total pagecache pages [ 873.960422] 0 pages in swap cache [ 873.963853] Swap cache stats: add 0, delete 0, find 0/0 [ 873.969496] Free swap = 0kB [ 873.972497] Total swap = 0kB [ 873.975570] 2097051 pages RAM [ 873.978662] 0 pages HighMem/MovableOnly [ 873.982615] 369649 pages reserved [ 873.986538] 0 pages cma reserved [ 873.990289] Unreclaimable slab info: [ 873.994116] Name Used Total [ 874.000098] pid_3 0KB 3KB [ 874.005509] pid_2 281KB 284KB [ 874.010886] ubi_wl_entry_slab 0KB 3KB [ 874.016326] batadv_tl_cache 4KB 12KB [ 874.021679] TIPC 2925KB 2925KB [ 874.027101] rds_connection 0KB 3KB [ 874.032674] SCTPv6 8111KB 8111KB [ 874.038125] DCCPv6 9660KB 9660KB [ 874.043483] DCCP 9177KB 9177KB [ 874.049011] KCM 10KB 15KB [ 874.054357] kcm_mux_cache 2KB 7KB [ 874.059764] RXRPC 3163KB 3165KB [ 874.065110] rxrpc_call_jar 21874KB 21876KB [ 874.070550] bridge_fdb_cache 9KB 19KB [ 874.088335] fib6_nodes 168KB 216KB [ 874.094135] ip6_dst_cache 172KB 431KB [ 874.099545] RAWv6 39163KB 39163KB [ 874.104888] UDPv6 3667KB 3667KB [ 874.110758] TCPv6 6048KB 6048KB [ 874.119506] nf_conntrack 24KB 48KB [ 874.124963] t10_alua_lu_gp_cache 0KB 3KB [ 874.132475] sd_ext_cdb 0KB 7KB [ 874.140686] scsi_sense_cache 1056KB 1060KB [ 874.155386] virtio_scsi_cmd 16KB 16KB [ 874.160754] sgpool-128 8KB 8KB [ 874.181972] sgpool-64 4KB 12KB [ 874.187498] sgpool-32 2KB 15KB [ 874.192866] sgpool-16 1KB 7KB [ 874.203325] sgpool-8 0KB 7KB [ 874.209537] mqueue_inode_cache 13KB 22KB [ 874.215128] bio_post_read_ctx 14KB 15KB [ 874.223218] bio-2 14KB 15KB [ 874.229738] jfs_mp 7KB 7KB [ 874.235197] cifs_small_rq 15KB 16KB [ 874.240885] cifs_request 67KB 67KB [ 874.251424] cifs_mpx_ids 0KB 7KB [ 874.258315] nfs_commit_data 3KB 14KB [ 874.263681] nfs_write_data 34KB 44KB [ 874.276549] ext4_system_zone 1KB 7KB [ 874.281939] dio 70KB 73KB [ 874.294915] bio-1 1KB 7KB [ 874.304002] pid_namespace 3KB 11KB [ 874.323710] kvm_vcpu 0KB 308KB [ 874.364521] rpc_buffers 17KB 25KB [ 874.373809] rpc_tasks 2KB 7KB [ 874.403624] UNIX 93KB 93KB [ 874.521457] UDP-Lite 5KB 6KB [ 874.533506] tcp_bind_bucket 245KB 248KB [ 874.548145] inet_peer_cache 66KB 68KB [ 874.553527] ip_fib_trie 23KB 35KB [ 874.574504] ip_fib_alias 110KB 154KB [ 874.583617] ip_dst_cache 9KB 64KB [ 874.592714] RAW 23220KB 23227KB [ 874.609946] UDP 6552KB 6554KB [ 874.617793] TCP 112KB 129KB [ 874.623254] hugetlbfs_inode_cache 14KB 31KB [ 874.632266] fscache_cookie_jar 1KB 7KB [ 874.644760] eventpoll_pwq 18KB 35KB [ 874.673608] eventpoll_epi 34KB 51KB [ 874.681703] inotify_inode_mark 6KB 15KB [ 874.732979] request_queue 132KB 132KB [ 874.744393] blkdev_requests 1KB 3KB [ 874.780287] blkdev_ioc 30KB 30KB [ 874.792920] bio-0 5412KB 5415KB [ 874.821295] biovec-max 2277KB 2277KB [ 874.834039] biovec-64 3323KB 3323KB [ 874.863922] biovec-16 1139KB 1140KB [ 874.887915] bio_integrity_payload 1KB 8KB [ 874.894473] khugepaged_mm_slot 219KB 221KB [ 874.900172] user_namespace 0KB 3KB [ 874.905606] uid_cache 0KB 4KB [ 874.911690] dmaengine-unmap-2 0KB 3KB [ 874.917167] skbuff_fclone_cache 21KB 26KB [ 874.922702] skbuff_head_cache 9384KB 9408KB [ 874.928129] configfs_dir_cache 3KB 7KB [ 874.933573] file_lock_cache 3KB 7KB [ 874.939067] file_lock_ctx 6KB 11KB [ 874.944420] fsnotify_mark_connector 2KB 15KB [ 874.950566] net_namespace 33845KB 33845KB [ 874.960818] shmem_inode_cache 7840KB 8115KB [ 874.966271] task_delay_info 1786KB 2186KB [ 874.971629] taskstats 11KB 65KB [ 874.977055] proc_dir_entry 175097KB 175098KB [ 874.982586] pde_opener 4KB 19KB [ 874.987991] seq_file 46KB 47KB [ 874.993344] sigqueue 74KB 74KB [ 875.003233] kernfs_node_cache 491793KB 491793KB [ 875.009839] mnt_cache 176KB 216KB [ 875.031328] filp 4664KB 6251KB [ 875.054246] names_cache 40519KB 40519KB [ 875.063777] iint_cache 91KB 91KB [ 875.092528] key_jar 8KB 15KB [ 875.139176] uts_namespace 5KB 15KB [ 875.144578] nsproxy 342KB 343KB [ 875.203050] vm_area_struct 32076KB 32136KB [ 875.255350] mm_struct 6561KB 6565KB [ 875.260743] fs_cache 2415KB 2964KB [ 875.339119] files_cache 8805KB 9870KB [ 875.344517] signal_cache 13456KB 14770KB [ 875.365238] sighand_cache 10040KB 10073KB [ 875.386617] task_struct 58460KB 58466KB [ 875.392011] cred_jar 5341KB 6420KB [ 875.402361] anon_vma_chain 46310KB 46348KB [ 875.408969] anon_vma 10790KB 10811KB [ 875.414344] pid 743KB 948KB [ 875.453515] Acpi-Operand 156KB 198KB [ 875.482082] Acpi-ParseExt 9KB 11KB [ 875.499825] Acpi-Parse 41KB 47KB [ 875.505211] Acpi-State 52KB 63KB [ 875.554885] Acpi-Namespace 20KB 23KB [ 875.570191] numa_policy 0KB 3KB [ 875.625747] debug_objects_cache 38648KB 38649KB [ 875.631318] trace_event_file 297KB 298KB [ 875.648877] ftrace_event_field 398KB 401KB [ 875.654511] pool_workqueue 4000KB 4000KB [ 875.664742] page->ptl 6563KB 6585KB [ 875.674041] kmalloc-2097152 2050KB 2050KB [ 875.695556] kmalloc-1048576 1026KB 1026KB [ 875.700947] kmalloc-524288 2056KB 2056KB [ 875.710315] kmalloc-262144 1290KB 1290KB [ 875.718286] kmalloc-131072 1690KB 1690KB [ 875.723655] kmalloc-65536 2244KB 2574KB [ 875.733483] kmalloc-32768 210969KB 210969KB [ 875.742555] kmalloc-16384 64993KB 64993KB [ 875.751663] kmalloc-8192 147468KB 147468KB [ 875.770443] kmalloc-4096 663641KB 663641KB [ 875.794426] kmalloc-2048 529934KB 529934KB [ 875.821993] kmalloc-1024 209545KB 209545KB [ 875.850692] kmalloc-512 172225KB 184440KB [ 875.879685] kmalloc-256 109897KB 111607KB [ 875.892349] kmalloc-128 56072KB 56223KB [ 875.919842] kmalloc-96 14352KB 15016KB [ 875.925239] kmalloc-64 38629KB 39952KB [ 875.935010] kmalloc-32 33906KB 34965KB [ 875.940791] kmalloc-192 75058KB 76852KB [ 875.950081] kmem_cache 178KB 183KB [ 875.955520] Out of memory (oom_kill_allocating_task): Kill process 9545 (syz-executor.4) score 0 or sacrifice child [ 875.969011] Killed process 9545 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13876kB, shmem-rss:0kB [ 875.989966] oom_reaper: reaped process 9545 (syz-executor.4), now anon-rss:0kB, file-rss:13876kB, shmem-rss:0kB [ 876.170535] kthreadd invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 876.234149] kthreadd cpuset=/ mems_allowed=0-1 [ 876.285339] CPU: 0 PID: 2 Comm: kthreadd Not tainted 4.19.211-syzkaller #0 [ 876.292378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 876.301779] Call Trace: [ 876.304375] dump_stack+0x1fc/0x2ef [ 876.308004] dump_header+0x15d/0xc3f [ 876.311719] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 876.316836] ? ___ratelimit+0x319/0x590 [ 876.320810] oom_kill_process.cold+0x10/0x692 [ 876.325307] ? lock_downgrade+0x720/0x720 [ 876.329458] ? check_preemption_disabled+0x41/0x280 [ 876.334481] out_of_memory+0x34d/0x1390 [ 876.338461] ? oom_killer_disable+0x270/0x270 [ 876.342954] ? mutex_trylock+0x15f/0x1a0 [ 876.347014] __alloc_pages_nodemask+0x23a2/0x2890 [ 876.351861] ? ____cache_alloc_node+0xf4/0x1d0 [ 876.356449] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 876.361287] ? do_raw_spin_unlock+0x171/0x230 [ 876.365784] ? check_preemption_disabled+0x41/0x280 [ 876.370807] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 876.375824] ? kmem_cache_alloc_node+0x351/0x3b0 [ 876.380582] copy_process.part.0+0x3cf/0x8260 [ 876.385080] ? update_curr+0x3b9/0x870 [ 876.388964] ? mark_held_locks+0xf0/0xf0 [ 876.393024] ? kthread_park+0x180/0x180 [ 876.396997] ? __cleanup_sighand+0x60/0x60 [ 876.401240] ? mark_held_locks+0xf0/0xf0 [ 876.405296] ? _raw_spin_unlock_irq+0x24/0x80 [ 876.409792] _do_fork+0x22f/0xf30 [ 876.413244] ? kthread_park+0x180/0x180 [ 876.417217] ? fork_idle+0x220/0x220 [ 876.420928] ? kthreadd+0x4eb/0x7b0 [ 876.424559] ? lock_downgrade+0x720/0x720 [ 876.428702] ? lock_acquire+0x170/0x3c0 [ 876.432674] ? kthreadd+0x3ec/0x7b0 [ 876.436297] ? kthread_park+0x180/0x180 [ 876.440266] kernel_thread+0x2f/0x40 [ 876.443977] kthreadd+0x544/0x7b0 [ 876.447432] ? kthread_is_per_cpu+0xe0/0xe0 [ 876.451753] ? kthread_is_per_cpu+0xe0/0xe0 [ 876.456078] ret_from_fork+0x24/0x30 [ 876.860533] Mem-Info: [ 876.862994] active_anon:218149 inactive_anon:7269 isolated_anon:0 [ 876.862994] active_file:0 inactive_file:56 isolated_file:32 [ 876.862994] unevictable:0 dirty:0 writeback:0 unstable:0 [ 876.862994] slab_reclaimable:55390 slab_unreclaimable:1201885 [ 876.862994] mapped:15248 shmem:9820 pagetables:59136 bounce:0 [ 876.862994] free:26967 free_pcp:232 free_cma:0 [ 876.903029] Node 0 active_anon:865500kB inactive_anon:29068kB active_file:16kB inactive_file:148kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46556kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 256000kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 876.935933] Node 1 active_anon:7096kB inactive_anon:8kB active_file:0kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 876.971685] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 877.145505] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 877.148027] IPVS: ftp: loaded support on port[0] = 21 [ 877.150562] Node 0 DMA32 free:43744kB min:35996kB low:44992kB high:53988kB active_anon:865492kB inactive_anon:29068kB active_file:124kB inactive_file:72kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30752kB pagetables:55732kB bounce:0kB free_pcp:416kB local_pcp:0kB free_cma:0kB [ 877.185644] lowmem_reserve[]: 0 0 1 1 1 [ 877.189644] 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 [ 877.215657] lowmem_reserve[]: 0 0 0 0 0 [ 877.219633] Node 1 Normal free:53984kB min:53876kB low:67344kB high:80812kB active_anon:7096kB inactive_anon:8kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104256kB pagetables:180672kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 877.248327] lowmem_reserve[]: 0 0 0 0 0 [ 877.252324] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 877.269311] Node 0 DMA32: 1979*4kB (UME) 338*8kB (UMH) 383*16kB (UMEH) 506*32kB (UM) 3*64kB (UE) 2*128kB (UE) 0*256kB 1*512kB (U) 2*1024kB (U) 4*2048kB (M) 0*4096kB = 44140kB [ 877.285361] 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 [ 877.296620] Node 1 Normal: 1160*4kB (UME) 141*8kB (UM) 65*16kB (UME) 73*32kB (UME) 24*64kB (UME) 12*128kB (UM) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53944kB [ 877.313741] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 877.322888] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 877.331690] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 877.340694] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 877.349547] 10061 total pagecache pages [ 877.353611] 0 pages in swap cache [ 877.357271] Swap cache stats: add 0, delete 0, find 0/0 [ 877.362729] Free swap = 0kB [ 877.372518] Total swap = 0kB [ 877.375675] 2097051 pages RAM [ 877.378777] 0 pages HighMem/MovableOnly [ 877.382751] 369649 pages reserved [ 877.387865] 0 pages cma reserved [ 877.391243] Unreclaimable slab info: [ 877.394954] Name Used Total [ 877.400616] pid_3 0KB 3KB [ 877.406051] pid_2 280KB 284KB [ 877.414193] ubi_wl_entry_slab 0KB 3KB [ 877.419705] batadv_tl_cache 4KB 12KB [ 877.425068] TIPC 2922KB 2925KB [ 877.430473] rds_connection 0KB 3KB [ 877.435933] SCTPv6 8113KB 8118KB [ 877.441297] DCCPv6 9662KB 9667KB [ 877.446685] DCCP 9179KB 9184KB [ 877.452046] KCM 10KB 15KB [ 877.457466] kcm_mux_cache 2KB 7KB [ 877.462816] RXRPC 3160KB 3165KB [ 877.468185] rxrpc_call_jar 21872KB 21876KB [ 877.473543] bridge_fdb_cache 9KB 19KB [ 877.479022] fib6_nodes 168KB 216KB [ 877.484382] ip6_dst_cache 180KB 431KB [ 877.489768] RAWv6 39173KB 39177KB [ 877.495108] UDPv6 3667KB 3667KB [ 877.500496] TCPv6 6045KB 6048KB [ 877.506159] nf_conntrack 24KB 48KB [ 877.511544] t10_alua_lu_gp_cache 0KB 3KB [ 877.520240] sd_ext_cdb 0KB 7KB [ 877.526511] scsi_sense_cache 1056KB 1060KB [ 877.531873] virtio_scsi_cmd 16KB 16KB [ 877.539816] sgpool-128 8KB 8KB [ 877.545249] sgpool-64 4KB 12KB [ 877.550599] sgpool-32 2KB 15KB [ 877.556136] sgpool-16 1KB 7KB [ 877.561491] sgpool-8 0KB 7KB [ 877.566966] mqueue_inode_cache 13KB 22KB [ 877.572403] bio_post_read_ctx 14KB 15KB [ 877.577833] bio-2 14KB 15KB [ 877.583220] jfs_mp 7KB 7KB [ 877.588708] cifs_small_rq 15KB 16KB [ 877.594067] cifs_request 67KB 67KB [ 877.599452] cifs_mpx_ids 0KB 7KB [ 877.604810] nfs_commit_data 3KB 14KB [ 877.614179] nfs_write_data 34KB 44KB [ 877.619651] ext4_system_zone 1KB 7KB [ 877.625035] dio 70KB 73KB [ 877.631040] bio-1 1KB 7KB [ 877.636430] pid_namespace 3KB 11KB [ 877.641778] kvm_vcpu 0KB 308KB [ 877.653648] rpc_buffers 17KB 25KB [ 877.669379] rpc_tasks 2KB 7KB [ 877.674952] UNIX 93KB 93KB [ 877.724875] UDP-Lite 5KB 6KB [ 877.737864] tcp_bind_bucket 244KB 248KB [ 877.743414] inet_peer_cache 66KB 68KB [ 877.793982] ip_fib_trie 23KB 35KB [ 877.810293] ip_fib_alias 110KB 154KB [ 877.852570] ip_dst_cache 9KB 64KB [ 877.873147] RAW 23226KB 23227KB [ 877.879231] UDP 6554KB 6554KB [ 877.884607] TCP 112KB 123KB [ 877.890128] hugetlbfs_inode_cache 14KB 31KB [ 877.896421] fscache_cookie_jar 1KB 7KB [ 877.901872] eventpoll_pwq 16KB 35KB [ 877.907375] eventpoll_epi 30KB 51KB [ 877.912743] inotify_inode_mark 6KB 15KB [ 877.920160] request_queue 132KB 132KB [ 877.925616] blkdev_requests 1KB 3KB [ 877.930979] blkdev_ioc 30KB 30KB [ 877.940214] bio-0 5460KB 5463KB [ 877.945635] biovec-max 2277KB 2277KB [ 877.950983] biovec-64 3346KB 3346KB [ 877.957591] biovec-16 1147KB 1147KB [ 877.962955] bio_integrity_payload 1KB 8KB [ 877.974090] khugepaged_mm_slot 219KB 221KB [ 877.980959] user_namespace 0KB 3KB [ 877.991790] uid_cache 0KB 4KB [ 878.102657] dmaengine-unmap-2 0KB 3KB [ 878.152571] skbuff_fclone_cache 21KB 26KB [ 878.193886] skbuff_head_cache 9470KB 9495KB [ 878.214330] configfs_dir_cache 3KB 7KB [ 878.234906] file_lock_cache 3KB 7KB [ 878.244482] file_lock_ctx 6KB 11KB [ 878.254972] fsnotify_mark_connector 2KB 15KB [ 878.270809] net_namespace 33853KB 33853KB [ 878.283750] shmem_inode_cache 7834KB 8115KB [ 878.304024] task_delay_info 1779KB 2182KB [ 878.313348] taskstats 11KB 65KB [ 878.333517] proc_dir_entry 175142KB 175143KB [ 878.342896] pde_opener 2KB 19KB [ 878.353915] seq_file 46KB 47KB [ 878.362475] sigqueue 74KB 74KB [ 878.371536] kernfs_node_cache 491829KB 491829KB [ 878.403693] mnt_cache 176KB 216KB [ 878.424246] filp 4647KB 6251KB [ 878.433474] names_cache 40230KB 40273KB [ 878.462289] iint_cache 88KB 91KB [ 878.471581] key_jar 8KB 15KB [ 878.504947] uts_namespace 5KB 15KB [ 878.543803] nsproxy 342KB 343KB [ 878.553000] vm_area_struct 32076KB 32136KB [ 878.624853] mm_struct 6568KB 6571KB [ 878.631047] fs_cache 2406KB 2960KB [ 878.648893] files_cache 8805KB 9870KB [ 878.655034] signal_cache 13443KB 14770KB [ 878.661078] sighand_cache 10040KB 10073KB [ 878.670120] task_struct 58340KB 58403KB [ 878.676751] cred_jar 5326KB 6420KB [ 878.683028] anon_vma_chain 46310KB 46348KB [ 878.689175] anon_vma 10790KB 10811KB [ 878.696776] pid 731KB 948KB [ 878.702348] Acpi-Operand 156KB 198KB [ 878.707822] Acpi-ParseExt 9KB 11KB [ 878.714391] Acpi-Parse 41KB 47KB [ 878.724707] Acpi-State 52KB 63KB [ 878.731437] Acpi-Namespace 20KB 23KB [ 878.744947] numa_policy 0KB 3KB [ 878.751597] debug_objects_cache 38648KB 38649KB [ 878.781401] trace_event_file 297KB 298KB [ 878.791948] ftrace_event_field 398KB 401KB [ 878.797731] pool_workqueue 4000KB 4000KB [ 878.803239] page->ptl 6563KB 6585KB [ 878.808966] kmalloc-2097152 2050KB 2050KB [ 878.814415] kmalloc-1048576 1026KB 1026KB [ 878.819838] kmalloc-524288 2056KB 2056KB [ 878.825473] kmalloc-262144 1290KB 1290KB [ 878.831025] kmalloc-131072 1690KB 1690KB [ 878.836565] kmalloc-65536 2244KB 2574KB [ 878.842020] kmalloc-32768 211002KB 211002KB [ 878.847723] kmalloc-16384 64993KB 64993KB [ 878.853731] kmalloc-8192 147501KB 147501KB [ 878.859885] kmalloc-4096 663590KB 663590KB [ 878.866082] kmalloc-2048 529996KB 529998KB [ 878.872182] kmalloc-1024 209674KB 209679KB [ 878.878205] kmalloc-512 172325KB 184541KB [ 878.883790] kmalloc-256 109923KB 111633KB [ 878.889715] kmalloc-128 56083KB 56235KB [ 878.895340] kmalloc-96 14356KB 15020KB [ 878.900879] kmalloc-64 38632KB 39956KB [ 878.909790] kmalloc-32 33918KB 34976KB [ 878.915230] kmalloc-192 75065KB 76860KB [ 878.920696] kmem_cache 178KB 183KB [ 878.927895] Out of memory: Kill process 28362 (syz-executor.5) score 1002 or sacrifice child [ 878.936807] Killed process 28362 (syz-executor.5) total-vm:60772kB, anon-rss:2496kB, file-rss:14340kB, shmem-rss:84kB [ 878.948809] oom_reaper: reaped process 28362 (syz-executor.5), now anon-rss:0kB, file-rss:14336kB, shmem-rss:20kB [ 879.105942] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=3, oom_score_adj=1000 [ 879.146357] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 879.151506] CPU: 0 PID: 12216 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 879.159386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.168744] Call Trace: [ 879.171355] dump_stack+0x1fc/0x2ef [ 879.174988] dump_header+0x15d/0xc3f [ 879.178894] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 879.184008] ? ___ratelimit+0x319/0x590 [ 879.187992] oom_kill_process.cold+0x10/0x692 [ 879.192495] ? check_preemption_disabled+0x41/0x280 [ 879.197525] ? has_intersects_mems_allowed+0x1d6/0x290 [ 879.202808] out_of_memory+0x1072/0x1390 [ 879.206877] ? oom_killer_disable+0x270/0x270 [ 879.211385] ? mutex_trylock+0x15f/0x1a0 [ 879.215455] __alloc_pages_nodemask+0x23a2/0x2890 [ 879.220316] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 879.225158] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 879.230008] ? __mutex_unlock_slowpath+0x2be/0x610 [ 879.234950] ? mark_held_locks+0xa6/0xf0 [ 879.239011] ? ____cache_alloc_node+0x156/0x1d0 [ 879.243677] ? cache_grow_begin+0x64/0x8a0 [ 879.247916] cache_grow_begin+0xa4/0x8a0 [ 879.251989] fallback_alloc+0x213/0x2e0 [ 879.255968] __kmalloc+0x213/0x3c0 [ 879.259507] ? ops_init+0xfe/0x410 [ 879.263043] ops_init+0xfe/0x410 [ 879.266409] setup_net+0x2c2/0x720 [ 879.269945] ? rtnl_net_dumpid_one+0x250/0x250 [ 879.274539] copy_net_ns+0x1f7/0x340 [ 879.278255] create_new_namespaces+0x3f6/0x7b0 [ 879.282843] copy_namespaces+0x325/0x3c0 [ 879.286905] copy_process.part.0+0x3a59/0x8260 [ 879.291509] ? __cleanup_sighand+0x60/0x60 [ 879.295751] ? __do_page_fault+0x6d1/0xd60 [ 879.299987] _do_fork+0x22f/0xf30 [ 879.303444] ? fork_idle+0x220/0x220 [ 879.307164] ? up_read+0x17/0x110 [ 879.310610] ? __do_page_fault+0x180/0xd60 [ 879.314830] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 879.320180] ? trace_hardirqs_off_caller+0x6e/0x210 [ 879.325183] ? do_syscall_64+0x21/0x620 [ 879.329140] do_syscall_64+0xf9/0x620 [ 879.332927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 879.338096] RIP: 0033:0x7fd6a66a5e99 [ 879.341791] Code: Bad RIP value. [ 879.345132] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 879.352827] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 879.360189] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 879.367441] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 879.374697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 879.381946] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 879.395246] Mem-Info: [ 879.397807] active_anon:217637 inactive_anon:7269 isolated_anon:0 [ 879.397807] active_file:42 inactive_file:51 isolated_file:8 [ 879.397807] unevictable:0 dirty:0 writeback:0 unstable:0 [ 879.397807] slab_reclaimable:55411 slab_unreclaimable:1201926 [ 879.397807] mapped:15252 shmem:9820 pagetables:59135 bounce:0 [ 879.397807] free:27346 free_pcp:216 free_cma:0 [ 879.432207] Node 0 active_anon:863452kB inactive_anon:29068kB active_file:204kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):32kB mapped:46672kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 253952kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 879.460506] Node 1 active_anon:7096kB inactive_anon:8kB active_file:0kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 879.487320] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 879.516994] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 879.522038] Node 0 DMA32 free:45196kB min:35996kB low:44992kB high:53988kB active_anon:863444kB inactive_anon:29068kB active_file:316kB inactive_file:492kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30752kB pagetables:55728kB bounce:0kB free_pcp:744kB local_pcp:248kB free_cma:0kB [ 879.553255] lowmem_reserve[]: 0 0 1 1 1 [ 879.557455] 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 [ 879.583584] lowmem_reserve[]: 0 0 0 0 0 [ 879.587836] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:7096kB inactive_anon:8kB active_file:0kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104224kB pagetables:180672kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 879.616756] lowmem_reserve[]: 0 0 0 0 0 [ 879.621561] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 879.641680] Node 0 DMA32: 1626*4kB (UME) 330*8kB (UME) 382*16kB (UME) 508*32kB (UME) 3*64kB (UE) 1*128kB (U) 0*256kB 1*512kB (U) 2*1024kB (U) 5*2048kB (ME) 0*4096kB = 44632kB [ 879.658502] 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 [ 879.673594] Node 1 Normal: 1160*4kB (UME) 123*8kB (UM) 65*16kB (UME) 73*32kB (UME) 24*64kB (UME) 12*128kB (UM) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53800kB [ 879.691859] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 879.701151] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 879.709816] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 879.718914] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 879.728695] 9914 total pagecache pages [ 879.733174] 0 pages in swap cache [ 879.737367] Swap cache stats: add 0, delete 0, find 0/0 [ 879.743397] Free swap = 0kB [ 879.747231] Total swap = 0kB [ 879.750598] 2097051 pages RAM [ 879.753857] 0 pages HighMem/MovableOnly [ 879.759809] 369649 pages reserved [ 879.763867] 0 pages cma reserved [ 879.768190] Unreclaimable slab info: [ 879.772425] Name Used Total [ 879.778755] pid_3 0KB 3KB [ 879.784869] pid_2 280KB 284KB [ 879.793091] ubi_wl_entry_slab 0KB 3KB [ 879.798669] batadv_tl_cache 4KB 12KB [ 879.804494] TIPC 2922KB 2925KB [ 879.810692] rds_connection 0KB 3KB [ 879.816632] SCTPv6 8113KB 8118KB [ 879.823097] DCCPv6 9662KB 9667KB [ 879.830337] DCCP 9179KB 9184KB [ 879.842319] KCM 10KB 15KB [ 879.848040] kcm_mux_cache 2KB 7KB [ 879.853962] RXRPC 3160KB 3165KB [ 879.862226] rxrpc_call_jar 21872KB 21876KB [ 879.867914] bridge_fdb_cache 9KB 19KB [ 879.873970] fib6_nodes 168KB 216KB [ 879.880436] ip6_dst_cache 180KB 431KB [ 879.886700] RAWv6 39173KB 39177KB [ 879.892714] UDPv6 3667KB 3667KB [ 879.898391] TCPv6 6045KB 6048KB [ 879.903854] nf_conntrack 24KB 48KB [ 879.910470] t10_alua_lu_gp_cache 0KB 3KB [ 879.916947] sd_ext_cdb 0KB 7KB [ 879.922518] scsi_sense_cache 1056KB 1060KB [ 879.928682] virtio_scsi_cmd 16KB 16KB [ 879.934682] sgpool-128 8KB 8KB [ 879.940877] sgpool-64 4KB 12KB [ 879.947346] sgpool-32 2KB 15KB [ 879.953427] sgpool-16 1KB 7KB [ 879.959089] sgpool-8 0KB 7KB [ 879.964640] mqueue_inode_cache 13KB 22KB [ 879.972939] bio_post_read_ctx 14KB 15KB [ 879.981637] bio-2 14KB 15KB [ 879.987197] jfs_mp 7KB 7KB [ 879.993233] cifs_small_rq 15KB 16KB [ 880.000913] cifs_request 67KB 67KB [ 880.006985] cifs_mpx_ids 0KB 7KB [ 880.013205] nfs_commit_data 3KB 14KB [ 880.022920] nfs_write_data 34KB 44KB [ 880.029115] ext4_system_zone 1KB 7KB [ 880.034516] dio 70KB 73KB [ 880.039964] bio-1 1KB 7KB [ 880.045426] pid_namespace 3KB 11KB [ 880.050790] kvm_vcpu 0KB 308KB [ 880.056537] rpc_buffers 17KB 25KB [ 880.061996] rpc_tasks 2KB 7KB [ 880.067418] UNIX 93KB 93KB [ 880.072772] UDP-Lite 5KB 6KB [ 880.079330] tcp_bind_bucket 244KB 248KB [ 880.084697] inet_peer_cache 66KB 68KB [ 880.102941] ip_fib_trie 23KB 35KB [ 880.108458] ip_fib_alias 110KB 154KB [ 880.113887] ip_dst_cache 9KB 64KB [ 880.121821] RAW 23226KB 23227KB [ 880.127432] UDP 6554KB 6554KB [ 880.132790] TCP 112KB 123KB [ 880.138708] hugetlbfs_inode_cache 14KB 31KB [ 880.144473] fscache_cookie_jar 1KB 7KB [ 880.150211] eventpoll_pwq 16KB 35KB [ 880.171012] eventpoll_epi 30KB 51KB [ 880.176451] inotify_inode_mark 6KB 15KB [ 880.181887] request_queue 132KB 132KB [ 880.187342] blkdev_requests 1KB 3KB [ 880.192699] blkdev_ioc 30KB 30KB [ 880.200275] bio-0 5595KB 5598KB [ 880.207516] biovec-max 2277KB 2277KB [ 880.212984] biovec-64 3346KB 3346KB [ 880.219197] biovec-16 1180KB 1181KB [ 880.224563] bio_integrity_payload 1KB 8KB [ 880.234209] khugepaged_mm_slot 219KB 221KB [ 880.244885] user_namespace 0KB 3KB [ 880.253677] uid_cache 0KB 4KB [ 880.311762] dmaengine-unmap-2 0KB 3KB [ 880.324085] skbuff_fclone_cache 21KB 26KB [ 880.335518] skbuff_head_cache 9538KB 9562KB [ 880.341636] configfs_dir_cache 3KB 7KB [ 880.367837] file_lock_cache 3KB 7KB [ 880.373316] file_lock_ctx 6KB 11KB [ 880.387606] fsnotify_mark_connector 2KB 15KB [ 880.394213] net_namespace 33853KB 33853KB [ 880.412028] shmem_inode_cache 7834KB 8115KB [ 880.421027] task_delay_info 1779KB 2182KB [ 880.430092] taskstats 11KB 65KB [ 880.447598] proc_dir_entry 175142KB 175143KB [ 880.459641] pde_opener 2KB 19KB [ 880.465034] seq_file 46KB 47KB [ 880.470504] sigqueue 82KB 82KB [ 880.476714] kernfs_node_cache 491829KB 491829KB [ 880.482093] mnt_cache 176KB 216KB [ 880.487542] filp 4647KB 6251KB [ 880.492913] names_cache 40230KB 40273KB [ 880.520286] iint_cache 88KB 91KB [ 880.528157] key_jar 8KB 15KB [ 880.533548] uts_namespace 5KB 15KB [ 880.553544] nsproxy 342KB 343KB [ 880.572067] vm_area_struct 32076KB 32136KB [ 880.578152] mm_struct 6568KB 6571KB [ 880.583529] fs_cache 2406KB 2960KB [ 880.593625] files_cache 8805KB 9870KB [ 880.601508] signal_cache 13443KB 14770KB [ 880.614303] sighand_cache 10040KB 10073KB [ 880.622757] task_struct 58340KB 58403KB [ 880.634669] cred_jar 5326KB 6420KB [ 880.642583] anon_vma_chain 46310KB 46348KB [ 880.653578] anon_vma 10790KB 10811KB [ 880.662216] pid 731KB 948KB [ 880.674626] Acpi-Operand 156KB 198KB [ 880.683062] Acpi-ParseExt 9KB 11KB [ 880.709734] Acpi-Parse 41KB 47KB [ 880.751094] Acpi-State 52KB 63KB [ 880.771250] Acpi-Namespace 20KB 23KB [ 880.788380] numa_policy 0KB 3KB [ 880.794645] debug_objects_cache 38648KB 38649KB [ 880.804107] trace_event_file 297KB 298KB [ 880.814748] ftrace_event_field 398KB 401KB [ 880.841475] pool_workqueue 4000KB 4000KB [ 880.883451] page->ptl 6563KB 6585KB [ 880.892303] kmalloc-2097152 2050KB 2050KB [ 880.903346] kmalloc-1048576 1026KB 1026KB [ 880.909379] kmalloc-524288 2056KB 2056KB [ 880.915512] kmalloc-262144 1290KB 1290KB [ 880.921546] kmalloc-131072 1690KB 1690KB [ 880.927775] kmalloc-65536 2244KB 2574KB [ 880.933910] kmalloc-32768 211002KB 211002KB [ 880.940483] kmalloc-16384 64993KB 64993KB [ 880.946745] kmalloc-8192 147501KB 147501KB [ 880.952655] kmalloc-4096 663590KB 663590KB [ 880.965336] kmalloc-2048 529996KB 529998KB [ 880.971377] kmalloc-1024 209752KB 209758KB [ 880.986200] kmalloc-512 172423KB 184638KB [ 880.992369] kmalloc-256 109934KB 111645KB [ 880.999067] kmalloc-128 56083KB 56235KB [ 881.078655] kmalloc-96 14364KB 15028KB [ 881.130773] kmalloc-64 38640KB 39964KB [ 881.152230] kmalloc-32 33922KB 34980KB [ 881.172130] kmalloc-192 75069KB 76864KB [ 881.179299] kmem_cache 178KB 183KB [ 881.184692] Out of memory (oom_kill_allocating_task): Kill process 12216 (syz-executor.4) score 0 or sacrifice child [ 881.215198] Killed process 12216 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14080kB, shmem-rss:0kB [ 881.246112] oom_reaper: reaped process 12216 (syz-executor.4), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 881.377880] kworker/u4:15 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 881.396938] kworker/u4:15 cpuset=/ mems_allowed=0-1 [ 881.402520] CPU: 0 PID: 15336 Comm: kworker/u4:15 Not tainted 4.19.211-syzkaller #0 [ 881.410322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.419675] Workqueue: events_unbound call_usermodehelper_exec_work [ 881.426064] Call Trace: [ 881.428642] dump_stack+0x1fc/0x2ef [ 881.432268] dump_header+0x15d/0xc3f [ 881.435973] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 881.441065] ? ___ratelimit+0x319/0x590 [ 881.445029] oom_kill_process.cold+0x10/0x692 [ 881.449525] ? lock_downgrade+0x720/0x720 [ 881.453666] ? check_preemption_disabled+0x41/0x280 [ 881.458676] out_of_memory+0x34d/0x1390 [ 881.462645] ? oom_killer_disable+0x270/0x270 [ 881.467135] ? mutex_trylock+0x15f/0x1a0 [ 881.471185] __alloc_pages_nodemask+0x23a2/0x2890 [ 881.476027] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 881.480860] ? should_fail+0x142/0x7b0 [ 881.484739] ? fs_reclaim_release+0xd0/0x110 [ 881.489139] ? check_preemption_disabled+0x41/0x280 [ 881.494155] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 881.499159] ? kmem_cache_alloc_node+0x351/0x3b0 [ 881.503906] copy_process.part.0+0x3cf/0x8260 [ 881.508393] ? load_balance+0xbae/0x2080 [ 881.512456] ? __lock_acquire+0x6de/0x3ff0 [ 881.516685] ? umh_complete+0x90/0x90 [ 881.520477] ? __cleanup_sighand+0x60/0x60 [ 881.524700] ? mark_held_locks+0xf0/0xf0 [ 881.528760] ? __lock_acquire+0x6de/0x3ff0 [ 881.532987] _do_fork+0x22f/0xf30 [ 881.536431] ? umh_complete+0x90/0x90 [ 881.540309] ? fork_idle+0x220/0x220 [ 881.544009] ? lock_acquire+0x170/0x3c0 [ 881.547972] ? debug_object_deactivate+0xfc/0x2e0 [ 881.552804] ? trace_hardirqs_off+0x64/0x200 [ 881.557202] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 881.562295] ? umh_complete+0x90/0x90 [ 881.566090] kernel_thread+0x2f/0x40 [ 881.569795] call_usermodehelper_exec_work+0x16d/0x260 [ 881.575060] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 881.580589] process_one_work+0x864/0x1570 [ 881.584816] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 881.589478] worker_thread+0x64c/0x1130 [ 881.593449] ? __kthread_parkme+0x133/0x1e0 [ 881.598019] ? process_one_work+0x1570/0x1570 [ 881.602504] kthread+0x33f/0x460 [ 881.605855] ? kthread_park+0x180/0x180 [ 881.609820] ret_from_fork+0x24/0x30 [ 881.626899] Mem-Info: [ 881.631842] active_anon:217626 inactive_anon:7269 isolated_anon:0 [ 881.631842] active_file:28 inactive_file:60 isolated_file:40 [ 881.631842] unevictable:0 dirty:22 writeback:1 unstable:0 [ 881.631842] slab_reclaimable:55440 slab_unreclaimable:1202057 [ 881.631842] mapped:15318 shmem:9820 pagetables:59084 bounce:0 [ 881.631842] free:27234 free_pcp:170 free_cma:0 [ 881.673913] Node 0 active_anon:863408kB inactive_anon:29068kB active_file:108kB inactive_file:240kB unevictable:0kB isolated(anon):0kB isolated(file):160kB mapped:46736kB dirty:84kB writeback:4kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 253952kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 881.704080] Node 1 active_anon:7096kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 881.731565] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 881.761042] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 881.766846] Node 0 DMA32 free:42800kB min:35996kB low:44992kB high:53988kB active_anon:863400kB inactive_anon:29068kB active_file:0kB inactive_file:96kB unevictable:0kB writepending:88kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30720kB pagetables:55672kB bounce:0kB free_pcp:1948kB local_pcp:648kB free_cma:0kB [ 881.798050] lowmem_reserve[]: 0 0 1 1 1 [ 881.802056] 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 [ 881.828339] lowmem_reserve[]: 0 0 0 0 0 [ 881.832337] Node 1 Normal free:53784kB min:53876kB low:67344kB high:80812kB active_anon:7096kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104160kB pagetables:180524kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 881.868204] lowmem_reserve[]: 0 0 0 0 0 [ 881.873402] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 881.902176] Node 0 DMA32: 1504*4kB (UME) 346*8kB (UME) 382*16kB (UME) 511*32kB (UME) 2*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 2*1024kB (U) 5*2048kB (ME) 0*4096kB = 44304kB [ 881.940675] 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 [ 881.960375] Node 1 Normal: 1170*4kB (UME) 122*8kB (UM) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53784kB [ 881.989616] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 882.000322] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 882.009987] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 882.020935] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 882.031219] 10013 total pagecache pages [ 882.036270] 0 pages in swap cache [ 882.041026] Swap cache stats: add 0, delete 0, find 0/0 [ 882.048944] Free swap = 0kB [ 882.052804] Total swap = 0kB [ 882.104064] 2097051 pages RAM [ 882.115119] 0 pages HighMem/MovableOnly [ 882.119116] 369649 pages reserved [ 882.122565] 0 pages cma reserved [ 882.137292] Unreclaimable slab info: [ 882.142155] Name Used Total [ 882.148460] pid_3 0KB 3KB [ 882.178306] pid_2 280KB 284KB [ 882.188374] ubi_wl_entry_slab 0KB 3KB [ 882.204252] batadv_tl_cache 4KB 12KB [ 882.214004] TIPC 2922KB 2925KB [ 882.273059] rds_connection 0KB 3KB [ 882.305528] SCTPv6 8118KB 8118KB [ 882.310937] DCCPv6 9667KB 9667KB [ 882.342100] DCCP 9184KB 9184KB [ 882.366497] KCM 10KB 15KB [ 882.386969] kcm_mux_cache 2KB 7KB [ 882.392365] RXRPC 3160KB 3165KB [ 882.403606] rxrpc_call_jar 21882KB 21884KB [ 882.410226] bridge_fdb_cache 9KB 19KB [ 882.419042] fib6_nodes 168KB 216KB [ 882.424416] ip6_dst_cache 189KB 431KB [ 882.431507] RAWv6 39193KB 39197KB [ 882.440227] UDPv6 3671KB 3671KB [ 882.453742] TCPv6 6048KB 6048KB [ 882.462562] nf_conntrack 22KB 45KB [ 882.475796] t10_alua_lu_gp_cache 0KB 3KB [ 882.482252] sd_ext_cdb 0KB 7KB [ 882.491854] scsi_sense_cache 1056KB 1060KB [ 882.499626] virtio_scsi_cmd 16KB 16KB [ 882.506963] sgpool-128 8KB 8KB [ 882.512347] sgpool-64 4KB 12KB [ 882.520182] sgpool-32 2KB 15KB [ 882.526236] sgpool-16 1KB 7KB [ 882.532103] sgpool-8 0KB 7KB [ 882.540718] mqueue_inode_cache 13KB 22KB [ 882.547402] bio_post_read_ctx 14KB 15KB [ 882.553452] bio-2 14KB 15KB [ 882.558882] jfs_mp 7KB 7KB [ 882.564283] cifs_small_rq 15KB 16KB [ 882.570020] cifs_request 67KB 67KB [ 882.576125] cifs_mpx_ids 0KB 7KB [ 882.582007] nfs_commit_data 3KB 14KB [ 882.587434] nfs_write_data 34KB 44KB [ 882.593394] ext4_system_zone 1KB 7KB [ 882.599541] dio 70KB 73KB [ 882.605466] bio-1 1KB 7KB [ 882.610845] pid_namespace 3KB 11KB [ 882.624917] kvm_vcpu 0KB 308KB [ 882.630911] rpc_buffers 17KB 25KB [ 882.642683] rpc_tasks 2KB 7KB [ 882.649678] UNIX 93KB 93KB [ 882.662628] UDP-Lite 5KB 6KB [ 882.668693] tcp_bind_bucket 244KB 248KB [ 882.674627] inet_peer_cache 66KB 68KB [ 882.685752] ip_fib_trie 23KB 35KB [ 882.692491] ip_fib_alias 110KB 154KB [ 882.698635] ip_dst_cache 9KB 64KB [ 882.704598] RAW 23226KB 23227KB [ 882.710694] UDP 6552KB 6554KB [ 882.716693] TCP 112KB 123KB [ 882.722645] hugetlbfs_inode_cache 14KB 31KB [ 882.728966] fscache_cookie_jar 1KB 7KB [ 882.734824] eventpoll_pwq 13KB 35KB [ 882.741386] eventpoll_epi 24KB 51KB [ 882.747345] inotify_inode_mark 6KB 15KB [ 882.753455] request_queue 132KB 132KB [ 882.759541] blkdev_requests 1KB 3KB [ 882.765525] blkdev_ioc 30KB 30KB [ 882.770904] bio-0 5982KB 5985KB [ 882.781517] biovec-max 2285KB 2285KB [ 882.787447] biovec-64 3441KB 3441KB [ 882.794092] biovec-16 1274KB 1275KB [ 882.804574] bio_integrity_payload 1KB 8KB [ 882.811808] khugepaged_mm_slot 217KB 221KB [ 882.822644] user_namespace 0KB 3KB [ 882.829928] uid_cache 0KB 4KB [ 882.840499] dmaengine-unmap-2 0KB 3KB [ 882.848401] skbuff_fclone_cache 20KB 26KB [ 882.854512] skbuff_head_cache 9579KB 9603KB [ 882.868499] configfs_dir_cache 3KB 7KB [ 882.874541] file_lock_cache 3KB 7KB [ 882.979779] file_lock_ctx 6KB 11KB [ 882.986613] fsnotify_mark_connector 2KB 15KB [ 882.992513] net_namespace 33853KB 33853KB [ 883.003442] shmem_inode_cache 7821KB 8115KB [ 883.008934] task_delay_info 1771KB 2182KB [ 883.014311] taskstats 11KB 65KB [ 883.024666] proc_dir_entry 175180KB 175181KB [ 883.032902] pde_opener 2KB 19KB [ 883.046823] seq_file 51KB 51KB [ 883.057114] sigqueue 86KB 86KB [ 883.062882] kernfs_node_cache 491892KB 491892KB [ 883.068627] mnt_cache 176KB 216KB [ 883.074361] filp 4620KB 6251KB [ 883.080238] names_cache 40290KB 40290KB [ 883.086873] iint_cache 85KB 91KB [ 883.092648] key_jar 8KB 15KB [ 883.098424] uts_namespace 5KB 15KB [ 883.104054] nsproxy 340KB 343KB [ 883.110077] vm_area_struct 32076KB 32136KB [ 883.150485] mm_struct 6568KB 6571KB [ 883.156316] fs_cache 2395KB 2960KB [ 883.162335] files_cache 8763KB 9866KB [ 883.170086] signal_cache 13414KB 14770KB [ 883.177049] sighand_cache 9994KB 10066KB [ 883.182434] task_struct 58037KB 58100KB [ 883.195364] cred_jar 5272KB 6420KB [ 883.208278] anon_vma_chain 46310KB 46348KB [ 883.214339] anon_vma 10790KB 10811KB [ 883.230123] pid 719KB 948KB [ 883.242285] Acpi-Operand 156KB 198KB [ 883.267802] Acpi-ParseExt 9KB 11KB [ 883.273196] Acpi-Parse 41KB 47KB [ 883.324001] Acpi-State 52KB 63KB [ 883.341942] Acpi-Namespace 20KB 23KB [ 883.355791] numa_policy 0KB 3KB [ 883.361289] debug_objects_cache 38660KB 38661KB [ 883.395863] trace_event_file 297KB 298KB [ 883.401261] ftrace_event_field 398KB 401KB [ 883.413404] pool_workqueue 4004KB 4004KB [ 883.429539] page->ptl 6563KB 6585KB [ 883.436521] kmalloc-2097152 2050KB 2050KB [ 883.441911] kmalloc-1048576 1026KB 1026KB [ 883.447719] kmalloc-524288 2056KB 2056KB [ 883.453090] kmalloc-262144 1290KB 1290KB [ 883.461610] kmalloc-131072 1690KB 1690KB [ 883.467166] kmalloc-65536 2244KB 2574KB [ 883.472533] kmalloc-32768 211068KB 211068KB [ 883.478009] kmalloc-16384 65026KB 65026KB [ 883.483384] kmalloc-8192 147567KB 147567KB [ 883.488809] kmalloc-4096 663463KB 663463KB [ 883.494181] kmalloc-2048 530060KB 530062KB [ 883.500247] kmalloc-1024 209962KB 209963KB [ 883.505688] kmalloc-512 172505KB 184721KB [ 883.511051] kmalloc-256 109960KB 111671KB [ 883.517202] kmalloc-128 56091KB 56243KB [ 883.522585] kmalloc-96 14363KB 15028KB [ 883.528012] kmalloc-64 38640KB 39964KB [ 883.533376] kmalloc-32 33933KB 34992KB [ 883.538890] kmalloc-192 75069KB 76864KB [ 883.544259] kmem_cache 178KB 183KB [ 883.549704] Out of memory: Kill process 20795 (syz-executor.5) score 1002 or sacrifice child [ 883.569473] Killed process 20795 (syz-executor.5) total-vm:57988kB, anon-rss:2504kB, file-rss:14340kB, shmem-rss:68kB [ 883.671496] kworker/u4:12 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 883.687131] kworker/u4:12 cpuset=/ mems_allowed=0-1 [ 883.693040] CPU: 0 PID: 15325 Comm: kworker/u4:12 Not tainted 4.19.211-syzkaller #0 [ 883.700933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.710293] Workqueue: events_unbound call_usermodehelper_exec_work [ 883.716712] Call Trace: [ 883.719292] dump_stack+0x1fc/0x2ef [ 883.722914] dump_header+0x15d/0xc3f [ 883.726636] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 883.731750] ? ___ratelimit+0x319/0x590 [ 883.735726] oom_kill_process.cold+0x10/0x692 [ 883.740219] ? lock_downgrade+0x720/0x720 [ 883.744362] ? check_preemption_disabled+0x41/0x280 [ 883.749375] out_of_memory+0x34d/0x1390 [ 883.753351] ? oom_killer_disable+0x270/0x270 [ 883.757838] ? mutex_trylock+0x15f/0x1a0 [ 883.761895] __alloc_pages_nodemask+0x23a2/0x2890 [ 883.766740] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 883.771572] ? lock_acquire+0x170/0x3c0 [ 883.775532] ? cache_alloc_refill+0x95/0x340 [ 883.779936] ? check_preemption_disabled+0x41/0x280 [ 883.784949] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 883.789960] ? kmem_cache_alloc_node+0x351/0x3b0 [ 883.794710] copy_process.part.0+0x3cf/0x8260 [ 883.799200] ? __lock_acquire+0x6de/0x3ff0 [ 883.803427] ? mark_held_locks+0xf0/0xf0 [ 883.807486] ? umh_complete+0x90/0x90 [ 883.811280] ? __cleanup_sighand+0x60/0x60 [ 883.815850] ? __update_load_avg_se+0x5ec/0xa00 [ 883.820509] ? check_preemption_disabled+0x41/0x280 [ 883.825517] ? __lock_acquire+0x6de/0x3ff0 [ 883.829748] _do_fork+0x22f/0xf30 [ 883.833190] ? umh_complete+0x90/0x90 [ 883.836980] ? fork_idle+0x220/0x220 [ 883.840684] ? lock_downgrade+0x720/0x720 [ 883.844994] ? lock_downgrade+0x720/0x720 [ 883.849136] ? trace_hardirqs_off+0x64/0x200 [ 883.853535] ? umh_complete+0x90/0x90 [ 883.857326] kernel_thread+0x2f/0x40 [ 883.861029] call_usermodehelper_exec_work+0x16d/0x260 [ 883.866297] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 883.871825] process_one_work+0x864/0x1570 [ 883.876056] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 883.880718] worker_thread+0x64c/0x1130 [ 883.884690] ? process_one_work+0x1570/0x1570 [ 883.889176] kthread+0x33f/0x460 [ 883.892553] ? kthread_park+0x180/0x180 [ 883.896516] ret_from_fork+0x24/0x30 [ 883.916321] Mem-Info: [ 883.920169] active_anon:217097 inactive_anon:7269 isolated_anon:0 [ 883.920169] active_file:21 inactive_file:27 isolated_file:20 [ 883.920169] unevictable:0 dirty:2 writeback:1 unstable:0 [ 883.920169] slab_reclaimable:55466 slab_unreclaimable:1202305 [ 883.920169] mapped:15226 shmem:9820 pagetables:59091 bounce:0 [ 883.920169] free:27469 free_pcp:320 free_cma:0 [ 883.954682] Node 0 active_anon:861296kB inactive_anon:29068kB active_file:84kB inactive_file:204kB unevictable:0kB isolated(anon):0kB isolated(file):80kB mapped:46668kB dirty:4kB writeback:4kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 253952kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 883.983159] Node 1 active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 884.014184] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 884.042286] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 884.050592] Node 0 DMA32 free:46768kB min:35996kB low:44992kB high:53988kB active_anon:861388kB inactive_anon:29068kB active_file:0kB inactive_file:388kB unevictable:0kB writepending:8kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30720kB pagetables:55672kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 884.080845] lowmem_reserve[]: 0 0 1 1 1 [ 884.091201] 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 [ 884.125470] lowmem_reserve[]: 0 0 0 0 0 [ 884.130751] Node 1 Normal free:53784kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:8kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104160kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 884.181306] lowmem_reserve[]: 0 0 0 0 0 [ 884.186039] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 884.202162] Node 0 DMA32: 1104*4kB (UM) 409*8kB (UME) 396*16kB (UME) 514*32kB (UME) 3*64kB (U) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 3*1024kB (UE) 5*2048kB (M) 0*4096kB = 45512kB [ 884.218620] 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 [ 884.230647] Node 1 Normal: 1170*4kB (UME) 131*8kB (UM) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53856kB [ 884.253037] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 884.262089] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 884.270883] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 884.279908] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 884.288976] 9878 total pagecache pages [ 884.292970] 0 pages in swap cache [ 884.296612] Swap cache stats: add 0, delete 0, find 0/0 [ 884.302062] Free swap = 0kB [ 884.305318] Total swap = 0kB [ 884.308339] 2097051 pages RAM [ 884.311434] 0 pages HighMem/MovableOnly [ 884.330411] 369649 pages reserved [ 884.333879] 0 pages cma reserved [ 884.337345] Unreclaimable slab info: [ 884.341210] Name Used Total [ 884.346997] pid_3 0KB 3KB [ 884.352460] pid_2 280KB 284KB [ 884.358050] ubi_wl_entry_slab 0KB 3KB [ 884.363570] batadv_tl_cache 4KB 12KB [ 884.369215] TIPC 2920KB 2925KB [ 884.374691] rds_connection 0KB 3KB [ 884.380249] SCTPv6 8118KB 8118KB [ 884.385790] DCCPv6 9667KB 9667KB [ 884.391281] DCCP 9184KB 9184KB [ 884.408007] KCM 10KB 15KB [ 884.413399] kcm_mux_cache 2KB 7KB [ 884.418968] RXRPC 3160KB 3165KB [ 884.424703] rxrpc_call_jar 21881KB 21884KB [ 884.430497] bridge_fdb_cache 9KB 19KB [ 884.437126] fib6_nodes 168KB 216KB [ 884.443120] ip6_dst_cache 185KB 431KB [ 884.449249] RAWv6 39193KB 39197KB [ 884.455546] UDPv6 3669KB 3671KB [ 884.461704] TCPv6 6048KB 6048KB [ 884.467878] nf_conntrack 22KB 45KB [ 884.473978] t10_alua_lu_gp_cache 0KB 3KB [ 884.480412] sd_ext_cdb 0KB 7KB [ 884.486507] scsi_sense_cache 1056KB 1060KB [ 884.492454] virtio_scsi_cmd 16KB 16KB [ 884.498746] sgpool-128 8KB 8KB [ 884.504944] sgpool-64 4KB 12KB [ 884.510479] sgpool-32 2KB 15KB [ 884.516330] sgpool-16 1KB 7KB [ 884.522500] sgpool-8 0KB 7KB [ 884.528655] mqueue_inode_cache 13KB 22KB [ 884.535622] bio_post_read_ctx 14KB 15KB [ 884.541826] bio-2 14KB 15KB [ 884.548019] jfs_mp 7KB 7KB [ 884.554087] cifs_small_rq 15KB 16KB [ 884.560216] cifs_request 67KB 67KB [ 884.566366] cifs_mpx_ids 0KB 7KB [ 884.571757] nfs_commit_data 3KB 14KB [ 884.577245] nfs_write_data 34KB 44KB [ 884.583111] ext4_system_zone 1KB 7KB [ 884.589289] dio 70KB 73KB [ 884.595507] bio-1 1KB 7KB [ 884.601716] pid_namespace 3KB 11KB [ 884.607986] kvm_vcpu 0KB 308KB [ 884.614209] rpc_buffers 17KB 25KB [ 884.620481] rpc_tasks 2KB 7KB [ 884.626774] UNIX 93KB 93KB [ 884.632649] UDP-Lite 5KB 6KB [ 884.639385] tcp_bind_bucket 244KB 248KB [ 884.645555] inet_peer_cache 66KB 68KB [ 884.651541] ip_fib_trie 23KB 35KB [ 884.657745] ip_fib_alias 110KB 154KB [ 884.663793] ip_dst_cache 9KB 64KB [ 884.669943] RAW 23226KB 23227KB [ 884.676159] UDP 6552KB 6554KB [ 884.682028] TCP 112KB 123KB [ 884.688241] hugetlbfs_inode_cache 14KB 31KB [ 884.694587] fscache_cookie_jar 1KB 7KB [ 884.700877] eventpoll_pwq 13KB 35KB [ 884.706879] eventpoll_epi 24KB 51KB [ 884.712996] inotify_inode_mark 6KB 15KB [ 884.719172] request_queue 132KB 132KB [ 884.725340] blkdev_requests 1KB 3KB [ 884.731347] blkdev_ioc 30KB 30KB [ 884.737695] bio-0 6218KB 6221KB [ 884.744659] biovec-max 2285KB 2285KB [ 884.751102] biovec-64 3441KB 3441KB [ 884.757309] biovec-16 1338KB 1338KB [ 884.763470] bio_integrity_payload 1KB 8KB [ 884.770060] khugepaged_mm_slot 217KB 221KB [ 884.776316] user_namespace 0KB 3KB [ 884.782441] uid_cache 0KB 4KB [ 884.788742] dmaengine-unmap-2 0KB 3KB [ 884.798362] skbuff_fclone_cache 20KB 26KB [ 884.804734] skbuff_head_cache 9628KB 9652KB [ 884.810678] configfs_dir_cache 3KB 7KB [ 884.816958] file_lock_cache 3KB 7KB [ 884.822954] file_lock_ctx 6KB 11KB [ 884.829064] fsnotify_mark_connector 2KB 15KB [ 884.835700] net_namespace 33853KB 33853KB [ 884.842389] shmem_inode_cache 7820KB 8115KB [ 884.848524] task_delay_info 1767KB 2182KB [ 884.854574] taskstats 11KB 65KB [ 884.860780] proc_dir_entry 175179KB 175181KB [ 884.867065] pde_opener 2KB 19KB [ 884.873026] seq_file 50KB 51KB [ 884.879302] sigqueue 90KB 90KB [ 884.885463] kernfs_node_cache 491891KB 491892KB [ 884.891496] mnt_cache 176KB 216KB [ 884.897657] filp 4613KB 6251KB [ 884.904051] names_cache 40018KB 40077KB [ 884.910330] iint_cache 85KB 91KB [ 884.916558] key_jar 8KB 15KB [ 884.922714] uts_namespace 5KB 15KB [ 884.928815] nsproxy 340KB 343KB [ 884.934808] vm_area_struct 32075KB 32136KB [ 884.941123] mm_struct 6566KB 6571KB [ 884.947901] fs_cache 2389KB 2960KB [ 884.954038] files_cache 8753KB 9866KB [ 884.960280] signal_cache 13391KB 14763KB [ 884.966597] sighand_cache 9980KB 10066KB [ 884.972760] task_struct 57873KB 57961KB [ 884.979020] cred_jar 5266KB 6420KB [ 884.985178] anon_vma_chain 46307KB 46348KB [ 884.991278] anon_vma 10782KB 10811KB [ 884.997481] pid 716KB 948KB [ 885.004731] Acpi-Operand 156KB 198KB [ 885.011280] Acpi-ParseExt 9KB 11KB [ 885.019232] Acpi-Parse 41KB 47KB [ 885.032717] Acpi-State 52KB 63KB [ 885.038884] Acpi-Namespace 20KB 23KB [ 885.045176] numa_policy 0KB 3KB [ 885.051857] debug_objects_cache 38659KB 38661KB [ 885.058283] trace_event_file 297KB 298KB [ 885.064308] ftrace_event_field 398KB 401KB [ 885.070640] pool_workqueue 4003KB 4004KB [ 885.076787] page->ptl 6561KB 6585KB [ 885.082910] kmalloc-2097152 2050KB 2050KB [ 885.089062] kmalloc-1048576 1026KB 1026KB [ 885.095405] kmalloc-524288 2056KB 2056KB [ 885.111961] kmalloc-262144 1290KB 1290KB [ 885.131983] kmalloc-131072 1690KB 1690KB [ 885.138249] kmalloc-65536 2244KB 2574KB [ 885.152358] kmalloc-32768 211068KB 211068KB [ 885.159230] kmalloc-16384 65026KB 65026KB [ 885.172077] kmalloc-8192 147567KB 147567KB [ 885.180130] kmalloc-4096 663208KB 663263KB [ 885.190032] kmalloc-2048 530040KB 530062KB [ 885.209885] kmalloc-1024 210002KB 210018KB [ 885.216205] kmalloc-512 172546KB 184762KB [ 885.222451] kmalloc-256 109966KB 111678KB [ 885.230264] kmalloc-128 56090KB 56243KB [ 885.236982] kmalloc-96 14366KB 15032KB [ 885.242972] kmalloc-64 38640KB 39964KB [ 885.249119] kmalloc-32 33933KB 34992KB [ 885.256271] kmalloc-192 75068KB 76864KB [ 885.262470] kmem_cache 178KB 183KB [ 885.268651] Out of memory: Kill process 24338 (syz-executor.4) score 1002 or sacrifice child [ 885.283830] Killed process 24338 (syz-executor.4) total-vm:60772kB, anon-rss:2492kB, file-rss:14340kB, shmem-rss:80kB [ 885.383530] kworker/u4:11 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 885.407551] kworker/u4:11 cpuset=/ mems_allowed=0-1 [ 885.420270] CPU: 0 PID: 21813 Comm: kworker/u4:11 Not tainted 4.19.211-syzkaller #0 [ 885.428083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 885.437424] Call Trace: [ 885.440006] dump_stack+0x1fc/0x2ef [ 885.443639] dump_header+0x15d/0xc3f [ 885.447360] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 885.452456] ? ___ratelimit+0x319/0x590 [ 885.456432] oom_kill_process.cold+0x10/0x692 [ 885.460930] ? lock_downgrade+0x720/0x720 [ 885.465076] ? check_preemption_disabled+0x41/0x280 [ 885.470089] out_of_memory+0x34d/0x1390 [ 885.474056] ? oom_killer_disable+0x270/0x270 [ 885.478564] ? mutex_trylock+0x15f/0x1a0 [ 885.482626] __alloc_pages_nodemask+0x23a2/0x2890 [ 885.487478] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 885.492346] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 885.497188] ? call_usermodehelper_exec_async+0x50e/0x6a0 [ 885.502730] ? mark_held_locks+0xa6/0xf0 [ 885.506777] ? ____cache_alloc_node+0x156/0x1d0 [ 885.511431] ? cache_grow_begin+0x64/0x8a0 [ 885.515660] cache_grow_begin+0xa4/0x8a0 [ 885.519716] fallback_alloc+0x213/0x2e0 [ 885.523685] kmem_cache_alloc+0x1e4/0x370 [ 885.527826] getname_kernel+0x4e/0x370 [ 885.531702] open_exec+0x13/0x70 [ 885.535056] load_elf_binary+0x809/0x5050 [ 885.539248] ? aa_capable+0xb80/0xb80 [ 885.543040] ? do_raw_read_unlock+0x3b/0x70 [ 885.547352] ? _raw_read_unlock+0x29/0x40 [ 885.551500] ? search_binary_handler.part.0+0xb8/0x4e0 [ 885.556769] ? elf_core_dump+0x4c10/0x4c10 [ 885.560992] ? lock_acquire+0x170/0x3c0 [ 885.564969] ? search_binary_handler.part.0+0x108/0x4e0 [ 885.570324] ? ima_file_mmap+0x130/0x130 [ 885.574376] search_binary_handler.part.0+0xf9/0x4e0 [ 885.579471] __do_execve_file+0x1357/0x2360 [ 885.583787] ? open_exec+0x70/0x70 [ 885.587315] ? lock_acquire+0x170/0x3c0 [ 885.591280] ? check_preemption_disabled+0x41/0x280 [ 885.596302] do_execve+0x35/0x50 [ 885.599682] call_usermodehelper_exec_async+0x50e/0x6a0 [ 885.605049] ? umh_complete+0x90/0x90 [ 885.608853] ret_from_fork+0x24/0x30 [ 885.644476] Mem-Info: [ 885.650311] active_anon:216550 inactive_anon:7269 isolated_anon:0 [ 885.650311] active_file:102 inactive_file:95 isolated_file:32 [ 885.650311] unevictable:0 dirty:0 writeback:0 unstable:0 [ 885.650311] slab_reclaimable:55483 slab_unreclaimable:1202172 [ 885.650311] mapped:15370 shmem:9820 pagetables:59075 bounce:0 [ 885.650311] free:28024 free_pcp:245 free_cma:0 [ 885.694694] Node 0 active_anon:859108kB inactive_anon:29068kB active_file:480kB inactive_file:876kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:47244kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 251904kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 885.727873] Node 1 active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 885.763668] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 885.814189] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 885.819859] Node 0 DMA32 free:47152kB min:35996kB low:44992kB high:53988kB active_anon:859200kB inactive_anon:29068kB active_file:552kB inactive_file:456kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30688kB pagetables:55608kB bounce:0kB free_pcp:1780kB local_pcp:1228kB free_cma:0kB [ 885.869457] lowmem_reserve[]: 0 0 1 1 1 [ 885.881029] 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 [ 885.938995] lowmem_reserve[]: 0 0 0 0 0 [ 885.943552] Node 1 Normal free:53856kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104160kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 885.979362] lowmem_reserve[]: 0 0 0 0 0 [ 885.984178] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 886.021458] Node 0 DMA32: 1317*4kB (UM) 411*8kB (UM) 406*16kB (UME) 514*32kB (UM) 5*64kB (UE) 1*128kB (U) 1*256kB (E) 2*512kB (UE) 3*1024kB (UE) 6*2048kB (M) 0*4096kB = 48588kB [ 886.041147] 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 [ 886.061496] Node 1 Normal: 1170*4kB (UME) 131*8kB (UM) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53856kB [ 886.142620] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 886.174575] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 886.192479] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 886.211497] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 886.223394] 10057 total pagecache pages [ 886.234453] 0 pages in swap cache [ 886.285250] Swap cache stats: add 0, delete 0, find 0/0 [ 886.304257] Free swap = 0kB [ 886.325317] Total swap = 0kB [ 886.328391] 2097051 pages RAM [ 886.331501] 0 pages HighMem/MovableOnly [ 886.351545] 369649 pages reserved [ 886.355236] 0 pages cma reserved [ 886.358936] Unreclaimable slab info: [ 886.382295] Name Used Total [ 886.391780] pid_3 0KB 3KB [ 886.434741] pid_2 280KB 284KB [ 886.441449] ubi_wl_entry_slab 0KB 3KB [ 886.453709] batadv_tl_cache 4KB 12KB [ 886.460032] TIPC 2920KB 2925KB [ 886.472719] rds_connection 0KB 3KB [ 886.480230] SCTPv6 8118KB 8118KB [ 886.492423] DCCPv6 9667KB 9667KB [ 886.509912] DCCP 9184KB 9184KB [ 886.529943] KCM 10KB 15KB [ 886.539318] kcm_mux_cache 2KB 7KB [ 886.568586] RXRPC 3160KB 3165KB [ 886.573991] rxrpc_call_jar 21881KB 21884KB [ 886.580853] bridge_fdb_cache 9KB 19KB [ 886.587230] fib6_nodes 168KB 216KB [ 886.602787] ip6_dst_cache 185KB 431KB [ 886.629191] RAWv6 39193KB 39197KB [ 886.634595] UDPv6 3669KB 3671KB [ 886.664319] TCPv6 6048KB 6048KB [ 886.674366] nf_conntrack 22KB 45KB [ 886.679891] t10_alua_lu_gp_cache 0KB 3KB [ 886.686849] sd_ext_cdb 0KB 7KB [ 886.692882] scsi_sense_cache 1056KB 1060KB [ 886.704847] virtio_scsi_cmd 16KB 16KB [ 886.710270] sgpool-128 8KB 8KB [ 886.733428] sgpool-64 4KB 12KB [ 886.738880] sgpool-32 2KB 15KB [ 886.753173] sgpool-16 1KB 7KB [ 886.758834] sgpool-8 0KB 7KB [ 886.764207] mqueue_inode_cache 13KB 22KB [ 886.770654] bio_post_read_ctx 14KB 15KB [ 886.776734] bio-2 14KB 15KB [ 886.782663] jfs_mp 7KB 7KB [ 886.788411] cifs_small_rq 15KB 16KB [ 886.794232] cifs_request 67KB 67KB [ 886.800582] cifs_mpx_ids 0KB 7KB [ 886.807746] nfs_commit_data 3KB 14KB [ 886.813667] nfs_write_data 34KB 44KB [ 886.831153] ext4_system_zone 1KB 7KB [ 886.839053] dio 70KB 73KB [ 886.845197] bio-1 1KB 7KB [ 886.851481] pid_namespace 3KB 11KB [ 886.857641] kvm_vcpu 0KB 308KB [ 886.867147] rpc_buffers 17KB 25KB [ 886.873467] rpc_tasks 2KB 7KB [ 886.885477] UNIX 93KB 93KB [ 886.891555] UDP-Lite 5KB 6KB [ 886.897555] tcp_bind_bucket 244KB 248KB [ 886.903456] inet_peer_cache 66KB 68KB [ 886.908899] ip_fib_trie 23KB 35KB [ 886.914262] ip_fib_alias 110KB 154KB [ 886.929674] ip_dst_cache 9KB 64KB [ 886.941806] RAW 23226KB 23227KB [ 886.970623] UDP 6552KB 6554KB [ 886.976727] TCP 112KB 123KB [ 886.983554] hugetlbfs_inode_cache 14KB 31KB [ 887.010797] fscache_cookie_jar 1KB 7KB [ 887.019714] eventpoll_pwq 13KB 35KB [ 887.033484] eventpoll_epi 24KB 51KB [ 887.104154] inotify_inode_mark 6KB 15KB [ 887.110336] request_queue 132KB 132KB [ 887.153012] blkdev_requests 1KB 3KB [ 887.163117] blkdev_ioc 29KB 30KB [ 887.184454] bio-0 6724KB 6727KB [ 887.200006] biovec-max 2285KB 2285KB [ 887.215997] biovec-64 3441KB 3441KB [ 887.221491] biovec-16 1469KB 1470KB [ 887.244822] bio_integrity_payload 1KB 8KB [ 887.251393] khugepaged_mm_slot 217KB 221KB [ 887.259504] user_namespace 0KB 3KB [ 887.266413] uid_cache 0KB 4KB [ 887.272570] dmaengine-unmap-2 0KB 3KB [ 887.290273] skbuff_fclone_cache 25KB 26KB [ 887.296093] skbuff_head_cache 9665KB 9690KB [ 887.302716] configfs_dir_cache 3KB 7KB [ 887.311528] file_lock_cache 3KB 7KB [ 887.320166] file_lock_ctx 6KB 11KB [ 887.329440] fsnotify_mark_connector 2KB 15KB [ 887.339239] net_namespace 33853KB 33853KB [ 887.348575] shmem_inode_cache 7820KB 8115KB [ 887.354174] task_delay_info 1746KB 2182KB [ 887.376359] taskstats 11KB 65KB [ 887.381753] proc_dir_entry 175179KB 175181KB [ 887.387515] pde_opener 1KB 19KB [ 887.392881] seq_file 50KB 51KB [ 887.399806] sigqueue 110KB 110KB [ 887.405289] kernfs_node_cache 491891KB 491892KB [ 887.410742] mnt_cache 176KB 216KB [ 887.416149] filp 4578KB 6240KB [ 887.421554] names_cache 39899KB 39958KB [ 887.427055] iint_cache 85KB 91KB [ 887.432505] key_jar 8KB 15KB [ 887.438020] uts_namespace 5KB 15KB [ 887.443389] nsproxy 340KB 343KB [ 887.448917] vm_area_struct 32075KB 32136KB [ 887.454278] mm_struct 6565KB 6571KB [ 887.460868] fs_cache 2359KB 2960KB [ 887.472017] files_cache 8701KB 9866KB [ 887.478208] signal_cache 13361KB 14763KB [ 887.484060] sighand_cache 9964KB 10059KB [ 887.495923] task_struct 57671KB 57759KB [ 887.501974] cred_jar 5224KB 6420KB [ 887.514134] anon_vma_chain 46307KB 46348KB [ 887.524320] anon_vma 10777KB 10811KB [ 887.536376] pid 707KB 948KB [ 887.541927] Acpi-Operand 156KB 198KB [ 887.550652] Acpi-ParseExt 9KB 11KB [ 887.559028] Acpi-Parse 41KB 47KB [ 887.568922] Acpi-State 52KB 63KB [ 887.577290] Acpi-Namespace 20KB 23KB [ 887.583350] numa_policy 0KB 3KB [ 887.592251] debug_objects_cache 38658KB 38661KB [ 887.600175] trace_event_file 297KB 298KB [ 887.611120] ftrace_event_field 398KB 401KB [ 887.619916] pool_workqueue 4002KB 4004KB [ 887.630491] page->ptl 6560KB 6585KB [ 887.639632] kmalloc-2097152 2050KB 2050KB [ 887.649961] kmalloc-1048576 1026KB 1026KB [ 887.659269] kmalloc-524288 2056KB 2056KB [ 887.664838] kmalloc-262144 1290KB 1290KB [ 887.670207] kmalloc-131072 1690KB 1690KB [ 887.686425] kmalloc-65536 2244KB 2574KB [ 887.691926] kmalloc-32768 211068KB 211068KB [ 887.697474] kmalloc-16384 65026KB 65026KB [ 887.703003] kmalloc-8192 147567KB 147567KB [ 887.709244] kmalloc-4096 663004KB 663059KB [ 887.720065] kmalloc-2048 530040KB 530062KB [ 887.725502] kmalloc-1024 210120KB 210136KB [ 887.731055] kmalloc-512 172595KB 184811KB [ 887.741796] kmalloc-256 109970KB 111682KB [ 887.747709] kmalloc-128 56089KB 56243KB [ 887.753208] kmalloc-96 14370KB 15036KB [ 887.768628] kmalloc-64 38640KB 39964KB [ 887.774190] kmalloc-32 33933KB 34992KB [ 887.782506] kmalloc-192 75068KB 76864KB [ 887.791480] kmem_cache 178KB 183KB [ 887.800809] Out of memory: Kill process 12796 (syz-executor.5) score 1002 or sacrifice child [ 887.815696] Killed process 12836 (syz-executor.5) total-vm:60640kB, anon-rss:2500kB, file-rss:14112kB, shmem-rss:0kB [ 887.867752] oom_reaper: reaped process 12836 (syz-executor.5), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 888.105165] syz-executor.4: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 888.124269] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 888.130219] CPU: 0 PID: 29720 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 888.138286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.147722] Call Trace: [ 888.150320] dump_stack+0x1fc/0x2ef [ 888.153950] warn_alloc.cold+0x7b/0x18f [ 888.157930] ? zone_watermark_ok_safe+0x260/0x260 [ 888.162781] ? wait_for_completion_io+0x10/0x10 [ 888.167437] __alloc_pages_nodemask+0x232f/0x2890 [ 888.172275] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 888.177097] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 888.181930] ? mark_held_locks+0xa6/0xf0 [ 888.185994] ? ____cache_alloc_node+0x156/0x1d0 [ 888.190663] ? cache_grow_begin+0x64/0x8a0 [ 888.194894] cache_grow_begin+0xa4/0x8a0 [ 888.198948] fallback_alloc+0x213/0x2e0 [ 888.202926] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 888.207943] __kmalloc_node+0x38/0x70 [ 888.211733] kvmalloc_node+0x61/0xf0 [ 888.215441] alloc_netdev_mqs+0x97/0xd50 [ 888.219589] ? vti6_ioctl+0xb40/0xb40 [ 888.223391] sit_init_net+0x2a9/0xa10 [ 888.227177] ? ipip6_tunnel_clone_6rd.isra.0+0x180/0x180 [ 888.232609] ops_init+0xb3/0x410 [ 888.235961] setup_net+0x2c2/0x720 [ 888.239482] ? rtnl_net_dumpid_one+0x250/0x250 [ 888.244047] copy_net_ns+0x1f7/0x340 [ 888.247746] create_new_namespaces+0x3f6/0x7b0 [ 888.252312] copy_namespaces+0x325/0x3c0 [ 888.256355] copy_process.part.0+0x3a59/0x8260 [ 888.260930] ? __cleanup_sighand+0x60/0x60 [ 888.265149] ? __do_page_fault+0x6d1/0xd60 [ 888.269372] _do_fork+0x22f/0xf30 [ 888.272810] ? fork_idle+0x220/0x220 [ 888.276503] ? up_read+0x17/0x110 [ 888.279939] ? __do_page_fault+0x180/0xd60 [ 888.284173] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 888.289516] ? trace_hardirqs_off_caller+0x6e/0x210 [ 888.294513] ? do_syscall_64+0x21/0x620 [ 888.298470] do_syscall_64+0xf9/0x620 [ 888.302256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 888.307424] RIP: 0033:0x7fd6a66a5e99 [ 888.311119] Code: Bad RIP value. [ 888.314477] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 888.322176] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 888.329434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 888.336697] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 888.343964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 888.351317] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 888.384723] Mem-Info: [ 888.387183] active_anon:216061 inactive_anon:7269 isolated_anon:0 [ 888.387183] active_file:38 inactive_file:25 isolated_file:8 [ 888.387183] unevictable:0 dirty:0 writeback:0 unstable:0 [ 888.387183] slab_reclaimable:55512 slab_unreclaimable:1202012 [ 888.387183] mapped:15242 shmem:9820 pagetables:59044 bounce:0 [ 888.387183] free:28619 free_pcp:430 free_cma:0 [ 888.426156] Node 0 active_anon:857152kB inactive_anon:29068kB active_file:152kB inactive_file:396kB unevictable:0kB isolated(anon):0kB isolated(file):32kB mapped:46832kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 247808kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 888.454681] Node 1 active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 888.495151] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 888.522268] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 888.528487] Node 0 DMA32 free:51436kB min:35996kB low:44992kB high:53988kB active_anon:857144kB inactive_anon:29068kB active_file:32kB inactive_file:452kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30656kB pagetables:55484kB bounce:0kB free_pcp:576kB local_pcp:0kB free_cma:0kB [ 888.559859] lowmem_reserve[]: 0 0 1 1 1 [ 888.564444] 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 [ 888.591085] lowmem_reserve[]: 0 0 0 0 0 [ 888.595696] Node 1 Normal free:53856kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104160kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 888.624859] lowmem_reserve[]: 0 0 0 0 0 [ 888.630198] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 888.648819] Node 0 DMA32: 854*4kB (U) 478*8kB (UM) 423*16kB (UME) 523*32kB (UME) 4*64kB (U) 1*128kB (U) 1*256kB (E) 2*512kB (UE) 3*1024kB (UE) 7*2048kB (M) 0*4096kB = 49816kB [ 888.666001] 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 [ 888.678829] Node 1 Normal: 1170*4kB (UME) 131*8kB (UM) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53856kB [ 888.804840] Bluetooth: hci5: command 0x0406 tx timeout [ 888.817114] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 888.826819] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 888.837376] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 888.848622] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 888.857514] 10231 total pagecache pages [ 888.861514] 0 pages in swap cache [ 888.883744] Swap cache stats: add 0, delete 0, find 0/0 [ 888.894183] Free swap = 0kB [ 888.899382] Total swap = 0kB [ 888.902423] 2097051 pages RAM [ 888.906975] 0 pages HighMem/MovableOnly [ 888.910998] 369649 pages reserved [ 888.914806] 0 pages cma reserved [ 889.166728] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 889.235984] systemd-journal cpuset=/ mems_allowed=0-1 [ 889.241885] CPU: 1 PID: 21620 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 889.249856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.259209] Call Trace: [ 889.261809] dump_stack+0x1fc/0x2ef [ 889.265449] dump_header+0x15d/0xc3f [ 889.269168] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 889.274273] ? ___ratelimit+0x319/0x590 [ 889.278255] oom_kill_process.cold+0x10/0x692 [ 889.282846] ? check_preemption_disabled+0x41/0x280 [ 889.287874] ? has_intersects_mems_allowed+0x1d6/0x290 [ 889.293248] out_of_memory+0x1072/0x1390 [ 889.297323] ? oom_killer_disable+0x270/0x270 [ 889.301828] ? mutex_trylock+0x15f/0x1a0 [ 889.305898] __alloc_pages_nodemask+0x23a2/0x2890 [ 889.310762] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 889.315608] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 889.320471] ? mark_held_locks+0xa6/0xf0 [ 889.324531] ? ____cache_alloc_node+0x156/0x1d0 [ 889.329198] ? cache_grow_begin+0x64/0x8a0 [ 889.333437] cache_grow_begin+0xa4/0x8a0 [ 889.337510] fallback_alloc+0x213/0x2e0 [ 889.341500] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 889.346537] __kmalloc_node+0x38/0x70 [ 889.350342] kvmalloc_node+0x61/0xf0 [ 889.354055] seq_read+0x85c/0x11c0 [ 889.357611] __vfs_read+0xf7/0x750 [ 889.361150] ? seq_hex_dump+0x450/0x450 [ 889.365126] ? __se_sys_copy_file_range+0x410/0x410 [ 889.370141] ? fsnotify_first_mark+0x200/0x200 [ 889.374728] ? vfs_getattr_nosec+0x107/0x160 [ 889.379144] ? security_file_permission+0x1c0/0x220 [ 889.384172] vfs_read+0x194/0x3c0 [ 889.387633] ksys_read+0x12b/0x2a0 [ 889.391174] ? kernel_write+0x110/0x110 [ 889.395154] ? trace_hardirqs_off_caller+0x6e/0x210 [ 889.400173] ? do_syscall_64+0x21/0x620 [ 889.404152] do_syscall_64+0xf9/0x620 [ 889.407965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 889.413239] RIP: 0033:0x7fb527056910 [ 889.416967] Code: Bad RIP value. [ 889.420327] RSP: 002b:00007ffe66c89df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 889.428033] RAX: ffffffffffffffda RBX: 0000561533e89690 RCX: 00007fb527056910 [ 889.435303] RDX: 0000000000000400 RSI: 0000561533e898c0 RDI: 0000000000000015 [ 889.442573] RBP: 0000000000000d68 R08: 00007fb527315278 R09: 0000000000000410 [ 889.449842] R10: 00007fb527315278 R11: 0000000000000246 R12: 00007fb527311440 [ 889.457117] R13: 00007fb527310900 R14: 00000000000007ff R15: 0000561533e89690 [ 889.504677] Mem-Info: [ 889.507138] active_anon:216069 inactive_anon:7269 isolated_anon:0 [ 889.507138] active_file:158 inactive_file:317 isolated_file:53 [ 889.507138] unevictable:0 dirty:5 writeback:16 unstable:0 [ 889.507138] slab_reclaimable:55522 slab_unreclaimable:1202307 [ 889.507138] mapped:15594 shmem:9820 pagetables:59047 bounce:0 [ 889.507138] free:27860 free_pcp:484 free_cma:0 [ 889.584579] Node 0 active_anon:857184kB inactive_anon:29068kB active_file:128kB inactive_file:184kB unevictable:0kB isolated(anon):0kB isolated(file):84kB mapped:46940kB dirty:16kB writeback:64kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 247808kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 889.638772] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 889.694700] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 889.753705] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 889.758835] Node 0 DMA32 free:47736kB min:35996kB low:44992kB high:53988kB active_anon:857176kB inactive_anon:29068kB active_file:496kB inactive_file:708kB unevictable:0kB writepending:180kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30784kB pagetables:55496kB bounce:0kB free_pcp:1920kB local_pcp:1432kB free_cma:0kB [ 889.814663] lowmem_reserve[]: 0 0 1 1 1 [ 889.818677] 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 [ 889.887696] lowmem_reserve[]: 0 0 0 0 0 [ 889.891708] Node 1 Normal free:53856kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104160kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 889.961011] lowmem_reserve[]: 0 0 0 0 0 [ 889.974683] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 890.004031] Node 0 DMA32: 745*4kB (UM) 218*8kB (UM) 418*16kB (UME) 516*32kB (UM) 3*64kB (UE) 2*128kB (UE) 0*256kB 2*512kB (UE) 3*1024kB (UE) 7*2048kB (M) 0*4096kB = 46804kB [ 890.034692] 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 [ 890.062908] Node 1 Normal: 1170*4kB (UME) 131*8kB (UM) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53856kB [ 890.114712] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 890.123631] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 890.134722] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 890.143644] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 890.172068] 9892 total pagecache pages [ 890.176041] 0 pages in swap cache [ 890.179495] Swap cache stats: add 0, delete 0, find 0/0 [ 890.203371] Free swap = 0kB [ 890.206572] Total swap = 0kB [ 890.209619] 2097051 pages RAM [ 890.213032] 0 pages HighMem/MovableOnly [ 890.233359] 369649 pages reserved [ 890.237925] 0 pages cma reserved [ 890.288668] Unreclaimable slab info: [ 890.310349] Name Used Total [ 890.343222] pid_3 0KB 3KB [ 890.373379] pid_2 280KB 284KB [ 890.401429] ubi_wl_entry_slab 0KB 3KB [ 890.412130] batadv_tl_cache 4KB 12KB [ 890.444098] TIPC 2919KB 2925KB [ 890.453967] rds_connection 0KB 3KB [ 890.460297] SCTPv6 8118KB 8118KB [ 890.472568] DCCPv6 9667KB 9667KB [ 890.478956] DCCP 9184KB 9184KB [ 890.496212] KCM 10KB 15KB [ 890.501609] kcm_mux_cache 2KB 7KB [ 890.544179] RXRPC 3160KB 3165KB [ 890.596974] rxrpc_call_jar 21881KB 21884KB [ 890.602376] bridge_fdb_cache 9KB 19KB [ 890.610547] fib6_nodes 168KB 216KB [ 890.641648] ip6_dst_cache 190KB 431KB [ 890.654012] RAWv6 39193KB 39197KB [ 890.659624] UDPv6 3667KB 3671KB [ 890.665063] TCPv6 6048KB 6048KB [ 890.670438] nf_conntrack 22KB 45KB [ 890.682018] t10_alua_lu_gp_cache 0KB 3KB [ 890.687779] sd_ext_cdb 0KB 7KB [ 890.693148] scsi_sense_cache 1056KB 1060KB [ 890.703391] virtio_scsi_cmd 16KB 16KB [ 890.713951] sgpool-128 8KB 8KB [ 890.733753] sgpool-64 4KB 12KB [ 890.749133] sgpool-32 2KB 15KB [ 890.755280] sgpool-16 1KB 7KB [ 890.760659] sgpool-8 0KB 7KB [ 890.766767] mqueue_inode_cache 13KB 22KB [ 890.772926] bio_post_read_ctx 14KB 15KB [ 890.779556] bio-2 14KB 15KB [ 890.785608] jfs_mp 7KB 7KB [ 890.792248] cifs_small_rq 15KB 16KB [ 890.798314] cifs_request 67KB 67KB [ 890.804660] cifs_mpx_ids 0KB 7KB [ 890.822100] nfs_commit_data 3KB 14KB [ 890.852068] nfs_write_data 34KB 44KB [ 890.867789] ext4_system_zone 1KB 7KB [ 890.873944] dio 70KB 73KB [ 890.894162] bio-1 1KB 7KB [ 890.900427] pid_namespace 3KB 11KB [ 890.912083] kvm_vcpu 0KB 308KB [ 890.918082] rpc_buffers 17KB 25KB [ 890.924248] rpc_tasks 2KB 7KB [ 890.936257] UNIX 93KB 93KB [ 890.942221] UDP-Lite 5KB 6KB [ 890.952685] tcp_bind_bucket 243KB 248KB [ 890.961271] inet_peer_cache 66KB 68KB [ 890.973678] ip_fib_trie 23KB 35KB [ 890.981992] ip_fib_alias 110KB 154KB [ 890.992939] ip_dst_cache 9KB 64KB [ 891.001444] RAW 23226KB 23227KB [ 891.011544] UDP 6552KB 6554KB [ 891.019968] TCP 112KB 123KB [ 891.030257] hugetlbfs_inode_cache 14KB 31KB [ 891.038909] fscache_cookie_jar 1KB 7KB [ 891.049413] eventpoll_pwq 13KB 35KB [ 891.057626] eventpoll_epi 24KB 51KB [ 891.063600] inotify_inode_mark 6KB 15KB [ 891.073932] request_queue 132KB 132KB [ 891.082306] blkdev_requests 1KB 3KB [ 891.094183] blkdev_ioc 29KB 30KB [ 891.102643] bio-0 7320KB 7323KB [ 891.112705] biovec-max 2343KB 2343KB [ 891.140553] biovec-64 3551KB 3551KB [ 891.147523] biovec-16 1634KB 1635KB [ 891.153615] bio_integrity_payload 1KB 8KB [ 891.164364] khugepaged_mm_slot 216KB 221KB [ 891.171404] user_namespace 0KB 3KB [ 891.181875] uid_cache 0KB 4KB [ 891.190625] dmaengine-unmap-2 0KB 3KB [ 891.202528] skbuff_fclone_cache 25KB 26KB [ 891.222216] skbuff_head_cache 9766KB 9791KB [ 891.251665] configfs_dir_cache 3KB 7KB [ 891.271704] file_lock_cache 3KB 7KB [ 891.278595] file_lock_ctx 6KB 11KB [ 891.308145] fsnotify_mark_connector 2KB 15KB [ 891.324774] net_namespace 33853KB 33853KB [ 891.330177] shmem_inode_cache 7820KB 8115KB [ 891.343168] task_delay_info 1744KB 2182KB [ 891.370050] taskstats 11KB 65KB [ 891.400167] proc_dir_entry 175183KB 175185KB [ 891.405623] pde_opener 1KB 19KB [ 891.410995] seq_file 50KB 51KB [ 891.416448] sigqueue 133KB 133KB [ 891.421855] kernfs_node_cache 492089KB 492089KB [ 891.427317] mnt_cache 176KB 216KB [ 891.432690] filp 4575KB 6240KB [ 891.438152] names_cache 39699KB 39699KB [ 891.443513] iint_cache 89KB 91KB [ 891.448941] key_jar 8KB 15KB [ 891.454307] uts_namespace 5KB 15KB [ 891.459766] nsproxy 338KB 343KB [ 891.465257] vm_area_struct 32083KB 32144KB [ 891.470620] mm_struct 6565KB 6571KB [ 891.476091] fs_cache 2358KB 2960KB [ 891.481458] files_cache 8697KB 9866KB [ 891.498079] signal_cache 13342KB 14763KB [ 891.503470] sighand_cache 9987KB 10059KB [ 891.509252] task_struct 57380KB 57469KB [ 891.550589] cred_jar 5222KB 6420KB [ 891.581064] anon_vma_chain 46307KB 46348KB [ 891.590205] anon_vma 10771KB 10811KB [ 891.625737] pid 704KB 948KB [ 891.631302] Acpi-Operand 156KB 198KB [ 891.640652] Acpi-ParseExt 9KB 11KB [ 891.652987] Acpi-Parse 41KB 47KB [ 891.662386] Acpi-State 52KB 63KB [ 891.669945] Acpi-Namespace 20KB 23KB [ 891.680472] numa_policy 0KB 3KB [ 891.690049] debug_objects_cache 38658KB 38661KB [ 891.703918] trace_event_file 297KB 298KB [ 891.710236] ftrace_event_field 398KB 401KB [ 891.716755] pool_workqueue 4001KB 4004KB [ 891.722745] page->ptl 6563KB 6585KB [ 891.729505] kmalloc-2097152 2050KB 2050KB [ 891.736339] kmalloc-1048576 1026KB 1026KB [ 891.742906] kmalloc-524288 2056KB 2056KB [ 891.749427] kmalloc-262144 1290KB 1290KB [ 891.756598] kmalloc-131072 1690KB 1690KB [ 891.763218] kmalloc-65536 2244KB 2574KB [ 891.774503] kmalloc-32768 211134KB 211134KB [ 891.781406] kmalloc-16384 65026KB 65026KB [ 891.789288] kmalloc-8192 147567KB 147567KB [ 891.795652] kmalloc-4096 662613KB 662651KB [ 891.806080] kmalloc-2048 530100KB 530119KB [ 891.813048] kmalloc-1024 210322KB 210341KB [ 891.820407] kmalloc-512 172738KB 184953KB [ 891.826950] kmalloc-256 109996KB 111708KB [ 891.832946] kmalloc-128 56095KB 56247KB [ 891.847075] kmalloc-96 14374KB 15040KB [ 891.853078] kmalloc-64 38640KB 39964KB [ 891.859111] kmalloc-32 33945KB 35004KB [ 891.865627] kmalloc-192 75077KB 76872KB [ 891.871684] kmem_cache 178KB 183KB [ 891.877958] Out of memory (oom_kill_allocating_task): Kill process 21620 (systemd-journal) score 0 or sacrifice child [ 891.892556] Killed process 21620 (systemd-journal) total-vm:46096kB, anon-rss:460kB, file-rss:0kB, shmem-rss:1216kB [ 891.909419] oom_reaper: reaped process 21620 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1216kB [ 892.013947] kworker/u4:4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 892.026876] kworker/u4:4 cpuset=/ mems_allowed=0-1 [ 892.031843] CPU: 1 PID: 8824 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 892.039468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.049097] Workqueue: events_unbound call_usermodehelper_exec_work [ 892.055493] Call Trace: [ 892.058078] dump_stack+0x1fc/0x2ef [ 892.061701] dump_header+0x15d/0xc3f [ 892.065424] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 892.070536] ? ___ratelimit+0x319/0x590 [ 892.074516] oom_kill_process.cold+0x10/0x692 [ 892.079008] ? lock_downgrade+0x720/0x720 [ 892.083150] ? check_preemption_disabled+0x41/0x280 [ 892.088158] out_of_memory+0x34d/0x1390 [ 892.092127] ? oom_killer_disable+0x270/0x270 [ 892.096621] ? mutex_trylock+0x15f/0x1a0 [ 892.100682] __alloc_pages_nodemask+0x23a2/0x2890 [ 892.105536] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 892.110377] ? should_fail+0x142/0x7b0 [ 892.114254] ? fs_reclaim_release+0xd0/0x110 [ 892.118657] ? check_preemption_disabled+0x41/0x280 [ 892.123666] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 892.128672] ? kmem_cache_alloc_node+0x351/0x3b0 [ 892.133438] copy_process.part.0+0x3cf/0x8260 [ 892.137947] ? __lock_acquire+0x6de/0x3ff0 [ 892.142179] ? __lock_acquire+0x6de/0x3ff0 [ 892.146411] ? umh_complete+0x90/0x90 [ 892.150211] ? __cleanup_sighand+0x60/0x60 [ 892.154443] ? mark_held_locks+0xf0/0xf0 [ 892.158500] ? __lock_acquire+0x6de/0x3ff0 [ 892.162733] _do_fork+0x22f/0xf30 [ 892.166177] ? umh_complete+0x90/0x90 [ 892.170292] ? fork_idle+0x220/0x220 [ 892.174013] ? lock_acquire+0x170/0x3c0 [ 892.177992] ? debug_object_deactivate+0xfc/0x2e0 [ 892.182845] ? trace_hardirqs_off+0x64/0x200 [ 892.187258] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 892.192369] ? umh_complete+0x90/0x90 [ 892.196176] kernel_thread+0x2f/0x40 [ 892.199996] call_usermodehelper_exec_work+0x16d/0x260 [ 892.205266] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 892.210801] process_one_work+0x864/0x1570 [ 892.215044] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 892.219739] worker_thread+0x64c/0x1130 [ 892.223826] ? process_one_work+0x1570/0x1570 [ 892.228326] kthread+0x33f/0x460 [ 892.231686] ? kthread_park+0x180/0x180 [ 892.235654] ret_from_fork+0x24/0x30 [ 892.270076] Mem-Info: [ 892.272539] active_anon:215981 inactive_anon:7268 isolated_anon:0 [ 892.272539] active_file:21 inactive_file:20 isolated_file:15 [ 892.272539] unevictable:0 dirty:0 writeback:0 unstable:0 [ 892.272539] slab_reclaimable:55570 slab_unreclaimable:1202219 [ 892.272539] mapped:14957 shmem:9820 pagetables:59024 bounce:0 [ 892.272539] free:28423 free_pcp:552 free_cma:0 [ 892.310755] Node 0 active_anon:856772kB inactive_anon:29064kB active_file:204kB inactive_file:1040kB unevictable:0kB isolated(anon):0kB isolated(file):60kB mapped:45908kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 247808kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 892.350001] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 892.393715] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 892.433914] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 892.448806] Node 0 DMA32 free:47464kB min:35996kB low:44992kB high:53988kB active_anon:856764kB inactive_anon:29064kB active_file:880kB inactive_file:2596kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30720kB pagetables:55404kB bounce:0kB free_pcp:716kB local_pcp:716kB free_cma:0kB [ 892.502376] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 892.545195] lowmem_reserve[]: 0 0 1 1 1 [ 892.550206] 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 [ 892.592505] lowmem_reserve[]: 0 0 0 0 0 [ 892.597435] Node 1 Normal free:53784kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104128kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 892.630807] lowmem_reserve[]: 0 0 0 0 0 [ 892.660359] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 892.676881] Node 0 DMA32: 531*4kB (UME) 443*8kB (UME) 462*16kB (UME) 530*32kB (UME) 2*64kB (U) 1*128kB (U) 0*256kB 2*512kB (UE) 3*1024kB (UE) 7*2048kB (M) 0*4096kB = 48708kB [ 892.698726] 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 [ 892.711298] Node 1 Normal: 1170*4kB (UME) 121*8kB (M) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53776kB [ 892.730327] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 892.739858] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 892.749159] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 892.758279] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 892.767206] 9908 total pagecache pages [ 892.771220] 0 pages in swap cache [ 892.781203] Swap cache stats: add 0, delete 0, find 0/0 [ 892.788176] Free swap = 0kB [ 892.791773] Total swap = 0kB [ 892.801259] 2097051 pages RAM [ 892.805879] 0 pages HighMem/MovableOnly [ 892.811875] 369649 pages reserved [ 892.823050] 0 pages cma reserved [ 892.827412] Unreclaimable slab info: [ 892.834314] Name Used Total [ 892.845974] pid_3 0KB 3KB [ 892.859840] pid_2 280KB 284KB [ 892.867040] ubi_wl_entry_slab 0KB 3KB [ 892.872458] batadv_tl_cache 4KB 12KB [ 892.889176] TIPC 2919KB 2925KB [ 892.894647] rds_connection 0KB 3KB [ 892.900234] SCTPv6 8118KB 8118KB [ 892.911752] DCCPv6 9667KB 9667KB [ 892.917204] DCCP 9184KB 9184KB [ 892.922903] KCM 10KB 15KB [ 892.932837] kcm_mux_cache 2KB 7KB [ 892.938349] RXRPC 3160KB 3165KB [ 892.943813] rxrpc_call_jar 21881KB 21884KB [ 892.950685] bridge_fdb_cache 9KB 19KB [ 892.959069] fib6_nodes 168KB 216KB [ 892.964445] ip6_dst_cache 190KB 431KB [ 892.975714] RAWv6 39193KB 39197KB [ 892.984121] UDPv6 3667KB 3671KB [ 892.991085] TCPv6 6048KB 6048KB [ 892.998449] nf_conntrack 22KB 45KB [ 893.003955] t10_alua_lu_gp_cache 0KB 3KB [ 893.009629] sd_ext_cdb 0KB 7KB [ 893.015072] scsi_sense_cache 1056KB 1060KB [ 893.020518] virtio_scsi_cmd 16KB 16KB [ 893.029062] sgpool-128 8KB 8KB [ 893.040107] sgpool-64 4KB 12KB [ 893.050994] sgpool-32 2KB 15KB [ 893.057989] sgpool-16 1KB 7KB [ 893.063997] sgpool-8 0KB 7KB [ 893.076336] mqueue_inode_cache 13KB 22KB [ 893.082607] bio_post_read_ctx 14KB 15KB [ 893.089472] bio-2 14KB 15KB [ 893.096250] jfs_mp 7KB 7KB [ 893.104829] cifs_small_rq 15KB 16KB [ 893.111617] cifs_request 67KB 67KB [ 893.132226] cifs_mpx_ids 0KB 7KB [ 893.141368] nfs_commit_data 3KB 14KB [ 893.154438] nfs_write_data 34KB 44KB [ 893.162821] ext4_system_zone 1KB 7KB [ 893.170488] dio 70KB 73KB [ 893.182196] bio-1 1KB 7KB [ 893.188302] pid_namespace 3KB 11KB [ 893.194673] kvm_vcpu 0KB 308KB [ 893.200854] rpc_buffers 17KB 25KB [ 893.226655] rpc_tasks 2KB 7KB [ 893.263234] UNIX 93KB 93KB [ 893.269408] UDP-Lite 5KB 6KB [ 893.280854] tcp_bind_bucket 243KB 248KB [ 893.286612] inet_peer_cache 66KB 68KB [ 893.293060] ip_fib_trie 23KB 35KB [ 893.305711] ip_fib_alias 110KB 154KB [ 893.312002] ip_dst_cache 9KB 64KB [ 893.324203] RAW 23226KB 23227KB [ 893.330066] UDP 6552KB 6554KB [ 893.341311] TCP 112KB 123KB [ 893.347602] hugetlbfs_inode_cache 14KB 31KB [ 893.353891] fscache_cookie_jar 1KB 7KB [ 893.366264] eventpoll_pwq 13KB 35KB [ 893.381365] eventpoll_epi 24KB 51KB [ 893.388764] inotify_inode_mark 6KB 15KB [ 893.400259] request_queue 132KB 132KB [ 893.408222] blkdev_requests 1KB 3KB [ 893.414024] blkdev_ioc 29KB 30KB [ 893.430035] bio-0 7699KB 7702KB [ 893.441203] biovec-max 2359KB 2359KB [ 893.449587] biovec-64 3677KB 3677KB [ 893.460675] biovec-16 1724KB 1725KB [ 893.468313] bio_integrity_payload 1KB 8KB [ 893.479512] khugepaged_mm_slot 216KB 221KB [ 893.493248] user_namespace 0KB 3KB [ 893.503805] uid_cache 0KB 4KB [ 893.520815] dmaengine-unmap-2 0KB 3KB [ 893.526262] skbuff_fclone_cache 25KB 26KB [ 893.531806] skbuff_head_cache 9785KB 9810KB [ 893.542334] configfs_dir_cache 3KB 7KB [ 893.549913] file_lock_cache 3KB 7KB [ 893.561878] file_lock_ctx 6KB 11KB [ 893.568221] fsnotify_mark_connector 2KB 15KB [ 893.581086] net_namespace 33853KB 33853KB [ 893.588224] shmem_inode_cache 7820KB 8115KB [ 893.593752] task_delay_info 1743KB 2182KB [ 893.623894] taskstats 11KB 65KB [ 893.630286] proc_dir_entry 175182KB 175185KB [ 893.642788] pde_opener 1KB 19KB [ 893.651378] seq_file 55KB 55KB [ 893.666127] sigqueue 133KB 133KB [ 893.672278] kernfs_node_cache 492087KB 492089KB [ 893.739283] mnt_cache 176KB 216KB [ 893.745518] filp 4541KB 6240KB [ 893.751811] names_cache 39631KB 39631KB [ 893.757597] iint_cache 89KB 91KB [ 893.763535] key_jar 8KB 15KB [ 893.776666] uts_namespace 5KB 15KB [ 893.782039] nsproxy 338KB 343KB [ 893.790352] vm_area_struct 32091KB 32151KB [ 893.798503] mm_struct 6568KB 6571KB [ 893.803878] fs_cache 2357KB 2960KB [ 893.832440] files_cache 8655KB 9866KB [ 893.838064] signal_cache 13262KB 14755KB [ 893.843689] sighand_cache 9987KB 10059KB [ 893.889760] task_struct 57052KB 57140KB [ 893.911306] cred_jar 5183KB 6420KB [ 893.923136] anon_vma_chain 46310KB 46348KB [ 893.935215] anon_vma 10771KB 10811KB [ 893.941262] pid 701KB 948KB [ 893.953170] Acpi-Operand 156KB 198KB [ 893.960083] Acpi-ParseExt 9KB 11KB [ 893.966310] Acpi-Parse 41KB 47KB [ 893.972409] Acpi-State 52KB 63KB [ 893.978581] Acpi-Namespace 20KB 23KB [ 893.984746] numa_policy 0KB 3KB [ 893.990667] debug_objects_cache 38657KB 38661KB [ 894.002828] trace_event_file 297KB 298KB [ 894.012646] ftrace_event_field 398KB 401KB [ 894.024151] pool_workqueue 4001KB 4004KB [ 894.032889] page->ptl 6563KB 6585KB [ 894.044718] kmalloc-2097152 2050KB 2050KB [ 894.050751] kmalloc-1048576 1026KB 1026KB [ 894.063099] kmalloc-524288 2056KB 2056KB [ 894.069298] kmalloc-262144 1290KB 1290KB [ 894.085769] kmalloc-131072 1690KB 1690KB [ 894.091798] kmalloc-65536 2244KB 2574KB [ 894.102342] kmalloc-32768 211134KB 211134KB [ 894.109708] kmalloc-16384 65026KB 65026KB [ 894.120530] kmalloc-8192 147567KB 147567KB [ 894.132191] kmalloc-4096 662587KB 662587KB [ 894.186033] kmalloc-2048 530089KB 530119KB [ 894.192082] kmalloc-1024 210471KB 210475KB [ 894.205183] kmalloc-512 172738KB 184953KB [ 894.211593] kmalloc-256 109996KB 111708KB [ 894.224805] kmalloc-128 56094KB 56247KB [ 894.232019] kmalloc-96 14374KB 15040KB [ 894.250478] kmalloc-64 38640KB 39964KB [ 894.273573] kmalloc-32 33945KB 35004KB [ 894.294289] kmalloc-192 75077KB 76872KB [ 894.299922] kmem_cache 178KB 183KB [ 894.305369] Out of memory: Kill process 12796 (syz-executor.5) score 1002 or sacrifice child [ 894.314018] Killed process 12796 (syz-executor.5) total-vm:60772kB, anon-rss:2504kB, file-rss:14340kB, shmem-rss:60kB [ 894.336544] oom_reaper: reaped process 12796 (syz-executor.5), now anon-rss:0kB, file-rss:14336kB, shmem-rss:28kB [ 894.592825] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 894.624432] systemd cpuset=/ mems_allowed=0-1 [ 894.629245] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 894.636183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.645628] Call Trace: [ 894.648230] dump_stack+0x1fc/0x2ef [ 894.651873] dump_header+0x15d/0xc3f [ 894.655598] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 894.660704] ? ___ratelimit+0x319/0x590 [ 894.664687] oom_kill_process.cold+0x10/0x692 [ 894.669188] ? oom_badness.part.0+0x135/0x6e0 [ 894.673690] ? lock_downgrade+0x720/0x720 [ 894.677846] ? check_preemption_disabled+0x41/0x280 [ 894.682870] out_of_memory+0x34d/0x1390 [ 894.686854] ? oom_killer_disable+0x270/0x270 [ 894.691357] ? mutex_trylock+0x15f/0x1a0 [ 894.695423] __alloc_pages_nodemask+0x23a2/0x2890 [ 894.700294] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 894.705140] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 894.710001] ? ____cache_alloc_node+0x156/0x1d0 [ 894.714665] ? cache_grow_begin+0x64/0x8a0 [ 894.718908] cache_grow_begin+0xa4/0x8a0 [ 894.722985] fallback_alloc+0x213/0x2e0 [ 894.726969] kmem_cache_alloc+0x1e4/0x370 [ 894.731123] getname_flags+0xce/0x590 [ 894.734924] user_path_at_empty+0x2a/0x50 [ 894.739074] vfs_statx+0x113/0x210 [ 894.742620] ? do_readlinkat+0x2f0/0x2f0 [ 894.746695] __se_sys_newfstatat+0x9e/0x120 [ 894.751020] ? __se_sys_newlstat+0x120/0x120 [ 894.755442] ? up_read+0x17/0x110 [ 894.758896] ? __do_page_fault+0x180/0xd60 [ 894.763132] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 894.768499] ? trace_hardirqs_off_caller+0x6e/0x210 [ 894.773696] ? do_syscall_64+0x21/0x620 [ 894.777682] do_syscall_64+0xf9/0x620 [ 894.781477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.786651] RIP: 0033:0x7fadb003244b [ 894.790347] Code: Bad RIP value. [ 894.793692] RSP: 002b:00007ffc40c2d7a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 894.801384] RAX: ffffffffffffffda RBX: 00007ffc40c2db30 RCX: 00007fadb003244b [ 894.808640] RDX: 00007ffc40c2d7c0 RSI: 0000564851cd2273 RDI: 0000000000000018 [ 894.815889] RBP: 0000564851cd2273 R08: 0000000000000100 R09: 0000000000008040 [ 894.823136] R10: 0000000000000100 R11: 0000000000000246 R12: 00007ffc40c2d8b0 [ 894.830386] R13: 0000000000000008 R14: 00007ffc40c2d7c0 R15: 0000564851cd11b0 [ 894.873566] Mem-Info: [ 894.877808] active_anon:215450 inactive_anon:7268 isolated_anon:0 [ 894.877808] active_file:111 inactive_file:236 isolated_file:0 [ 894.877808] unevictable:0 dirty:0 writeback:0 unstable:0 [ 894.877808] slab_reclaimable:55587 slab_unreclaimable:1202628 [ 894.877808] mapped:15141 shmem:9820 pagetables:59033 bounce:0 [ 894.877808] free:28511 free_pcp:283 free_cma:0 [ 894.912636] Node 0 active_anon:854708kB inactive_anon:29064kB active_file:344kB inactive_file:536kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:46028kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 247808kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 894.941936] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 894.968477] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 894.968504] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 894.968519] Node 0 DMA32 free:50776kB min:35996kB low:44992kB high:53988kB active_anon:854800kB inactive_anon:29064kB active_file:160kB inactive_file:120kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30816kB pagetables:55440kB bounce:0kB free_pcp:1008kB local_pcp:0kB free_cma:0kB [ 894.968548] lowmem_reserve[]: 0 0 1 1 1 [ 894.968564] 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 [ 894.968591] lowmem_reserve[]: 0 0 0 0 0 [ 894.968607] Node 1 Normal free:53776kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104128kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 895.093232] lowmem_reserve[]: 0 0 0 0 0 [ 895.097308] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 895.119176] Node 0 DMA32: 887*4kB (UM) 494*8kB (UMEH) 467*16kB (UMEH) 534*32kB (UME) 2*64kB (U) 2*128kB (UE) 1*256kB (E) 1*512kB (U) 3*1024kB (UE) 8*2048kB (M) 0*4096kB = 52668kB [ 895.151798] 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 [ 895.164303] Node 1 Normal: 1170*4kB (UME) 121*8kB (M) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53776kB [ 895.182614] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 895.192096] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 895.201434] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 895.211900] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 895.234581] 10112 total pagecache pages [ 895.238587] 0 pages in swap cache [ 895.242042] Swap cache stats: add 0, delete 0, find 0/0 [ 895.264495] Free swap = 0kB [ 895.267538] Total swap = 0kB [ 895.270558] 2097051 pages RAM [ 895.273660] 0 pages HighMem/MovableOnly [ 895.294928] 369649 pages reserved [ 895.304814] 0 pages cma reserved [ 895.321904] Unreclaimable slab info: [ 895.334431] Name Used Total [ 895.340005] pid_3 0KB 3KB [ 895.354547] pid_2 281KB 284KB [ 895.359972] ubi_wl_entry_slab 0KB 3KB [ 895.365851] batadv_tl_cache 4KB 12KB [ 895.371344] TIPC 2923KB 2925KB [ 895.388141] rds_connection 0KB 3KB [ 895.393536] SCTPv6 8118KB 8118KB [ 895.430172] DCCPv6 9667KB 9667KB [ 895.442221] DCCP 9184KB 9184KB [ 895.453175] KCM 10KB 15KB [ 895.471341] kcm_mux_cache 2KB 7KB [ 895.476871] RXRPC 3163KB 3165KB [ 895.482247] rxrpc_call_jar 21898KB 21900KB [ 895.492499] bridge_fdb_cache 9KB 19KB [ 895.514437] fib6_nodes 168KB 216KB [ 895.519834] ip6_dst_cache 190KB 431KB [ 895.534468] RAWv6 39193KB 39197KB [ 895.539858] UDPv6 3671KB 3671KB [ 895.585777] TCPv6 6054KB 6054KB [ 895.591179] nf_conntrack 21KB 45KB [ 895.644549] t10_alua_lu_gp_cache 0KB 3KB [ 895.650245] sd_ext_cdb 0KB 7KB [ 895.655647] scsi_sense_cache 1056KB 1060KB [ 895.661018] virtio_scsi_cmd 16KB 16KB [ 895.684424] sgpool-128 8KB 8KB [ 895.689839] sgpool-64 4KB 12KB [ 895.695268] sgpool-32 2KB 15KB [ 895.700632] sgpool-16 1KB 7KB [ 895.713279] sgpool-8 0KB 7KB [ 895.719080] mqueue_inode_cache 13KB 22KB [ 895.729438] bio_post_read_ctx 14KB 15KB [ 895.734957] bio-2 14KB 15KB [ 895.740332] jfs_mp 7KB 7KB [ 895.750730] cifs_small_rq 15KB 16KB [ 895.775239] cifs_request 67KB 67KB [ 895.780630] cifs_mpx_ids 0KB 7KB [ 895.789929] nfs_commit_data 3KB 14KB [ 895.796193] nfs_write_data 34KB 44KB [ 895.802378] ext4_system_zone 1KB 7KB [ 895.813111] dio 70KB 73KB [ 895.820591] bio-1 1KB 7KB [ 895.844443] pid_namespace 3KB 11KB [ 895.849889] kvm_vcpu 0KB 308KB [ 895.855339] rpc_buffers 17KB 25KB [ 895.860712] rpc_tasks 2KB 7KB [ 895.885504] UNIX 93KB 93KB [ 895.890987] UDP-Lite 5KB 6KB [ 895.900552] tcp_bind_bucket 245KB 248KB [ 895.907591] inet_peer_cache 66KB 68KB [ 895.912977] ip_fib_trie 23KB 35KB [ 895.923630] ip_fib_alias 110KB 154KB [ 895.930745] ip_dst_cache 9KB 64KB [ 895.939458] RAW 23226KB 23227KB [ 895.946922] UDP 6552KB 6554KB [ 895.952309] TCP 112KB 123KB [ 895.963147] hugetlbfs_inode_cache 14KB 31KB [ 895.970450] fscache_cookie_jar 1KB 7KB [ 895.978682] eventpoll_pwq 12KB 35KB [ 895.984155] eventpoll_epi 22KB 51KB [ 895.991061] inotify_inode_mark 6KB 15KB [ 896.007841] request_queue 132KB 132KB [ 896.013216] blkdev_requests 1KB 3KB [ 896.020896] blkdev_ioc 30KB 30KB [ 896.032998] bio-0 7995KB 7998KB [ 896.041190] biovec-max 2450KB 2450KB [ 896.047800] biovec-64 3780KB 3780KB [ 896.053366] biovec-16 1777KB 1777KB [ 896.058807] bio_integrity_payload 1KB 8KB [ 896.065068] khugepaged_mm_slot 216KB 221KB [ 896.070516] user_namespace 0KB 3KB [ 896.079969] uid_cache 0KB 4KB [ 896.085440] dmaengine-unmap-2 0KB 3KB [ 896.090808] skbuff_fclone_cache 23KB 26KB [ 896.096421] skbuff_head_cache 9834KB 9858KB [ 896.101783] configfs_dir_cache 3KB 7KB [ 896.107796] file_lock_cache 3KB 7KB [ 896.113158] file_lock_ctx 6KB 11KB [ 896.118652] fsnotify_mark_connector 2KB 15KB [ 896.125082] net_namespace 33853KB 33853KB [ 896.130447] shmem_inode_cache 7820KB 8115KB [ 896.136067] task_delay_info 1743KB 2182KB [ 896.141418] taskstats 11KB 65KB [ 896.146834] proc_dir_entry 175191KB 175192KB [ 896.152183] pde_opener 1KB 19KB [ 896.173149] seq_file 55KB 55KB [ 896.178599] sigqueue 133KB 133KB [ 896.183962] kernfs_node_cache 492262KB 492262KB [ 896.191109] mnt_cache 176KB 216KB [ 896.208101] filp 4541KB 6240KB [ 896.214249] names_cache 39584KB 39584KB [ 896.220622] iint_cache 89KB 91KB [ 896.227154] key_jar 8KB 15KB [ 896.233115] uts_namespace 5KB 15KB [ 896.239247] nsproxy 338KB 343KB [ 896.245792] vm_area_struct 32103KB 32163KB [ 896.273076] mm_struct 6568KB 6571KB [ 896.286143] fs_cache 2357KB 2960KB [ 896.292279] files_cache 8655KB 9866KB [ 896.305454] signal_cache 13227KB 14755KB [ 896.312459] sighand_cache 9987KB 10059KB [ 896.323639] task_struct 56976KB 57014KB [ 896.331385] cred_jar 5168KB 6420KB [ 896.343327] anon_vma_chain 46314KB 46352KB [ 896.350347] anon_vma 10784KB 10811KB [ 896.356451] pid 701KB 948KB [ 896.362367] Acpi-Operand 156KB 198KB [ 896.369987] Acpi-ParseExt 9KB 11KB [ 896.375781] Acpi-Parse 41KB 47KB [ 896.381707] Acpi-State 52KB 63KB [ 896.389162] Acpi-Namespace 20KB 23KB [ 896.418126] numa_policy 0KB 3KB [ 896.424084] debug_objects_cache 38657KB 38661KB [ 896.430813] trace_event_file 297KB 298KB [ 896.452771] ftrace_event_field 398KB 401KB [ 896.458411] pool_workqueue 4004KB 4004KB [ 896.463873] page->ptl 6567KB 6589KB [ 896.469511] kmalloc-2097152 2050KB 2050KB [ 896.475000] kmalloc-1048576 1026KB 1026KB [ 896.480420] kmalloc-524288 2056KB 2056KB [ 896.497890] IPVS: ftp: loaded support on port[0] = 21 [ 896.503147] kmalloc-262144 1290KB 1290KB [ 896.523468] kmalloc-131072 1690KB 1690KB [ 896.536129] kmalloc-65536 2244KB 2574KB [ 896.541557] kmalloc-32768 211200KB 211200KB [ 896.554473] kmalloc-16384 65092KB 65092KB [ 896.559864] kmalloc-8192 147584KB 147584KB [ 896.584421] kmalloc-4096 662706KB 662706KB [ 896.589817] kmalloc-2048 530138KB 530157KB [ 896.604371] kmalloc-1024 210656KB 210656KB [ 896.609755] kmalloc-512 172831KB 185047KB [ 896.674446] kmalloc-256 110019KB 111731KB [ 896.679839] kmalloc-128 56107KB 56259KB [ 896.755067] kmalloc-96 14382KB 15048KB [ 896.760469] kmalloc-64 38640KB 39964KB [ 896.772888] kmalloc-32 33953KB 35012KB [ 896.778415] kmalloc-192 75077KB 76872KB [ 896.783786] kmem_cache 178KB 183KB [ 896.789199] Out of memory: Kill process 26374 (syz-executor.1) score 1002 or sacrifice child [ 896.799632] Killed process 26374 (syz-executor.1) total-vm:60640kB, anon-rss:2492kB, file-rss:14340kB, shmem-rss:72kB [ 897.194208] kworker/u4:8 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 897.207815] IPVS: ftp: loaded support on port[0] = 21 [ 897.241756] kworker/u4:8 cpuset=/ mems_allowed=0-1 [ 897.246923] CPU: 0 PID: 9465 Comm: kworker/u4:8 Not tainted 4.19.211-syzkaller #0 [ 897.254556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.263922] Workqueue: events_unbound call_usermodehelper_exec_work [ 897.270336] Call Trace: [ 897.272930] dump_stack+0x1fc/0x2ef [ 897.276575] dump_header+0x15d/0xc3f [ 897.280295] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 897.285396] ? ___ratelimit+0x319/0x590 [ 897.289375] oom_kill_process.cold+0x10/0x692 [ 897.294039] ? lock_downgrade+0x720/0x720 [ 897.298172] ? check_preemption_disabled+0x41/0x280 [ 897.303173] out_of_memory+0x34d/0x1390 [ 897.307135] ? oom_killer_disable+0x270/0x270 [ 897.311729] ? mutex_trylock+0x15f/0x1a0 [ 897.315876] __alloc_pages_nodemask+0x23a2/0x2890 [ 897.320754] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 897.325775] ? should_fail+0x142/0x7b0 [ 897.329649] ? fs_reclaim_release+0xd0/0x110 [ 897.334047] ? check_preemption_disabled+0x41/0x280 [ 897.339050] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 897.344048] ? kmem_cache_alloc_node+0x351/0x3b0 [ 897.348795] copy_process.part.0+0x3cf/0x8260 [ 897.353282] ? __lock_acquire+0x6de/0x3ff0 [ 897.357501] ? umh_complete+0x90/0x90 [ 897.361283] ? __cleanup_sighand+0x60/0x60 [ 897.365499] ? mark_held_locks+0xf0/0xf0 [ 897.369553] ? __lock_acquire+0x6de/0x3ff0 [ 897.373770] _do_fork+0x22f/0xf30 [ 897.377209] ? umh_complete+0x90/0x90 [ 897.380994] ? fork_idle+0x220/0x220 [ 897.384685] ? lock_downgrade+0x720/0x720 [ 897.388811] ? lock_acquire+0x170/0x3c0 [ 897.392767] ? try_to_wake_up+0x7b/0x1050 [ 897.396897] ? trace_hardirqs_off+0x64/0x200 [ 897.401287] ? umh_complete+0x90/0x90 [ 897.405068] kernel_thread+0x2f/0x40 [ 897.408762] call_usermodehelper_exec_work+0x16d/0x260 [ 897.414020] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 897.419560] process_one_work+0x864/0x1570 [ 897.423959] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 897.428615] worker_thread+0x64c/0x1130 [ 897.433009] ? process_one_work+0x1570/0x1570 [ 897.437485] kthread+0x33f/0x460 [ 897.440830] ? kthread_park+0x180/0x180 [ 897.444786] ret_from_fork+0x24/0x30 [ 897.451898] Mem-Info: [ 897.472341] IPVS: ftp: loaded support on port[0] = 21 [ 897.493278] active_anon:214926 inactive_anon:7268 isolated_anon:0 [ 897.493278] active_file:113 inactive_file:130 isolated_file:32 [ 897.493278] unevictable:0 dirty:0 writeback:0 unstable:0 [ 897.493278] slab_reclaimable:55643 slab_unreclaimable:1202918 [ 897.493278] mapped:15070 shmem:9820 pagetables:59027 bounce:0 [ 897.493278] free:28567 free_pcp:458 free_cma:0 [ 897.537359] systemd[1]: Failed to start Journal Service. [ 897.571830] Node 0 active_anon:852612kB inactive_anon:29064kB active_file:1020kB inactive_file:956kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:47044kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 243712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 897.612171] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 897.657808] systemd[1]: Dependency failed for Flush Journal to Persistent Storage. [ 897.711153] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 897.826666] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 897.882648] Node 0 DMA32 free:48572kB min:35996kB low:44992kB high:53988kB active_anon:852604kB inactive_anon:29064kB active_file:0kB inactive_file:208kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:30848kB pagetables:55416kB bounce:0kB free_pcp:1412kB local_pcp:576kB free_cma:0kB [ 897.927217] lowmem_reserve[]: 0 0 1 1 1 [ 897.933739] 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 [ 897.974321] lowmem_reserve[]: 0 0 0 0 0 [ 897.978523] Node 1 Normal free:53776kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104128kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 898.024423] lowmem_reserve[]: 0 0 0 0 0 [ 898.028544] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 898.056561] Node 0 DMA32: 150*4kB (ME) 345*8kB (UME) 389*16kB (UM) 533*32kB (UME) 1*64kB (E) 0*128kB 0*256kB 1*512kB (U) 3*1024kB (UE) 9*2048kB (M) 0*4096kB = 48720kB [ 898.082941] 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 [ 898.131489] Node 1 Normal: 1170*4kB (UME) 121*8kB (M) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53776kB [ 898.187995] IPVS: ftp: loaded support on port[0] = 21 [ 898.196122] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 898.208595] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 898.222935] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 898.233923] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 898.254224] 9903 total pagecache pages [ 898.259736] 0 pages in swap cache [ 898.264020] Swap cache stats: add 0, delete 0, find 0/0 [ 898.283623] Free swap = 0kB [ 898.287016] Total swap = 0kB [ 898.290123] 2097051 pages RAM [ 898.293307] 0 pages HighMem/MovableOnly [ 898.302731] 369649 pages reserved [ 898.306451] 0 pages cma reserved [ 898.310128] Unreclaimable slab info: [ 898.313961] Name Used Total [ 898.332200] pid_3 0KB 3KB [ 898.339382] systemd[1]: systemd-journal-flush.service: Job systemd-journal-flush.service/start failed with result 'dependency'. [ 898.339734] pid_2 283KB 288KB [ 898.362308] ubi_wl_entry_slab 0KB 3KB [ 898.367810] batadv_tl_cache 4KB 12KB [ 898.373198] TIPC 2925KB 2925KB [ 898.383941] rds_connection 0KB 3KB [ 898.390086] SCTPv6 8130KB 8130KB [ 898.401762] DCCPv6 9682KB 9682KB [ 898.407818] DCCP 9198KB 9198KB [ 898.413227] KCM 10KB 15KB [ 898.426587] kcm_mux_cache 2KB 7KB [ 898.432075] RXRPC 3170KB 3172KB [ 898.440431] rxrpc_call_jar 21913KB 21916KB [ 898.462787] bridge_fdb_cache 9KB 19KB [ 898.483557] fib6_nodes 168KB 216KB [ 898.491643] ip6_dst_cache 198KB 431KB [ 898.500067] RAWv6 39227KB 39231KB [ 898.508359] UDPv6 3675KB 3675KB [ 898.513848] TCPv6 6054KB 6054KB [ 898.522035] nf_conntrack 21KB 45KB [ 898.530195] t10_alua_lu_gp_cache 0KB 3KB [ 898.547481] sd_ext_cdb 0KB 7KB [ 898.552872] scsi_sense_cache 1056KB 1060KB [ 898.562428] virtio_scsi_cmd 16KB 16KB [ 898.572075] sgpool-128 8KB 8KB [ 898.600388] sgpool-64 4KB 12KB [ 898.610813] sgpool-32 2KB 15KB [ 898.632091] sgpool-16 1KB 7KB [ 898.644170] sgpool-8 0KB 7KB [ 898.653660] mqueue_inode_cache 13KB 22KB [ 898.662889] bio_post_read_ctx 14KB 15KB [ 898.672924] bio-2 14KB 15KB [ 898.682178] jfs_mp 7KB 7KB [ 898.692100] cifs_small_rq 15KB 16KB [ 898.701453] cifs_request 67KB 67KB [ 898.723808] cifs_mpx_ids 0KB 7KB [ 898.758678] nfs_commit_data 3KB 14KB [ 898.771318] nfs_write_data 34KB 44KB [ 898.780773] ext4_system_zone 1KB 7KB [ 898.790978] dio 70KB 73KB [ 898.822551] bio-1 1KB 7KB [ 898.831943] pid_namespace 3KB 11KB [ 898.864769] kvm_vcpu 0KB 308KB [ 898.893711] rpc_buffers 17KB 25KB [ 898.899222] rpc_tasks 2KB 7KB [ 898.906056] UNIX 93KB 93KB [ 898.911451] UDP-Lite 5KB 6KB [ 898.916934] tcp_bind_bucket 245KB 248KB [ 898.922306] inet_peer_cache 66KB 68KB [ 898.927781] ip_fib_trie 23KB 35KB [ 898.933238] ip_fib_alias 110KB 154KB [ 898.938685] ip_dst_cache 9KB 64KB [ 898.940026] systemd[1]: systemd-journald.service: Unit entered failed state. [ 898.944058] RAW 23256KB 23257KB [ 898.968353] UDP 6567KB 6567KB [ 898.978868] TCP 112KB 123KB [ 898.990479] hugetlbfs_inode_cache 14KB 31KB [ 899.000294] fscache_cookie_jar 1KB 7KB [ 899.024827] eventpoll_pwq 11KB 35KB [ 899.030231] eventpoll_epi 21KB 51KB [ 899.070824] inotify_inode_mark 6KB 15KB [ 899.089422] request_queue 132KB 132KB [ 899.099368] blkdev_requests 1KB 3KB [ 899.106513] blkdev_ioc 30KB 30KB [ 899.111904] bio-0 8370KB 8373KB [ 899.140052] biovec-max 2508KB 2508KB [ 899.145866] biovec-64 3898KB 3898KB [ 899.151245] biovec-16 1840KB 1841KB [ 899.156721] bio_integrity_payload 1KB 8KB [ 899.162443] khugepaged_mm_slot 216KB 221KB [ 899.167999] user_namespace 0KB 3KB [ 899.173365] uid_cache 0KB 4KB [ 899.178867] dmaengine-unmap-2 0KB 3KB [ 899.183772] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 899.184289] skbuff_fclone_cache 23KB 26KB [ 899.184299] skbuff_head_cache 9924KB 9948KB [ 899.184308] configfs_dir_cache 3KB 7KB [ 899.184317] file_lock_cache 3KB 7KB [ 899.184326] file_lock_ctx 6KB 11KB [ 899.213624] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 899.224450] fsnotify_mark_connector 2KB 15KB [ 899.235007] net_namespace 33888KB 33888KB [ 899.240391] shmem_inode_cache 7820KB 8115KB [ 899.246605] task_delay_info 1737KB 2182KB [ 899.252570] taskstats 11KB 65KB [ 899.269235] proc_dir_entry 175348KB 175350KB [ 899.276894] pde_opener 1KB 19KB [ 899.282292] seq_file 52KB 55KB [ 899.287722] sigqueue 137KB 137KB [ 899.293088] kernfs_node_cache 492490KB 492490KB [ 899.303345] mnt_cache 176KB 216KB [ 899.309104] filp 4513KB 6240KB [ 899.319459] names_cache 39457KB 39457KB [ 899.325033] iint_cache 86KB 91KB [ 899.330022] systemd[1]: Stopped Journal Service. [ 899.330399] key_jar 8KB 15KB [ 899.330409] uts_namespace 5KB 15KB [ 899.330419] nsproxy 342KB 343KB [ 899.330429] vm_area_struct 32141KB 32202KB [ 899.330443] mm_struct 6574KB 6578KB [ 899.378551] fs_cache 2349KB 2960KB [ 899.384172] files_cache 8614KB 9862KB [ 899.400553] signal_cache 13176KB 14755KB [ 899.411206] sighand_cache 10015KB 10059KB [ 899.417162] task_struct 56553KB 56642KB [ 899.423427] cred_jar 5114KB 6420KB [ 899.433165] anon_vma_chain 46357KB 46395KB [ 899.441124] anon_vma 10784KB 10811KB [ 899.449128] pid 696KB 948KB [ 899.457055] Acpi-Operand 156KB 198KB [ 899.462435] Acpi-ParseExt 9KB 11KB [ 899.470404] Acpi-Parse 41KB 47KB [ 899.478275] Acpi-State 52KB 63KB [ 899.483744] Acpi-Namespace 20KB 23KB [ 899.492399] numa_policy 0KB 3KB [ 899.500369] debug_objects_cache 38657KB 38661KB [ 899.511509] trace_event_file 297KB 298KB [ 899.518316] ftrace_event_field 398KB 401KB [ 899.523791] pool_workqueue 4008KB 4008KB [ 899.538707] page->ptl 6575KB 6597KB [ 899.554328] kmalloc-2097152 2050KB 2050KB [ 899.559718] kmalloc-1048576 1026KB 1026KB [ 899.565492] kmalloc-524288 2056KB 2056KB [ 899.570855] kmalloc-262144 1290KB 1290KB [ 899.576249] kmalloc-131072 1690KB 1690KB [ 899.581592] kmalloc-65536 2244KB 2574KB [ 899.587096] kmalloc-32768 211299KB 211299KB [ 899.592468] kmalloc-16384 65092KB 65092KB [ 899.610405] kmalloc-8192 147691KB 147691KB [ 899.615845] kmalloc-4096 662796KB 662800KB [ 899.621212] kmalloc-2048 530404KB 530406KB [ 899.626714] kmalloc-1024 210931KB 210931KB [ 899.632085] kmalloc-512 173026KB 185242KB [ 899.644685] kmalloc-256 110075KB 111787KB [ 899.650077] kmalloc-128 56135KB 56286KB [ 899.656305] kmalloc-96 14396KB 15064KB [ 899.661686] kmalloc-64 38628KB 39964KB [ 899.667206] kmalloc-32 33973KB 35031KB [ 899.672584] kmalloc-192 75093KB 76888KB [ 899.678146] kmem_cache 178KB 183KB [ 899.683514] Out of memory: Kill process 17331 (syz-executor.1) score 1002 or sacrifice child [ 899.692257] Killed process 17331 (syz-executor.1) total-vm:57328kB, anon-rss:2476kB, file-rss:14340kB, shmem-rss:68kB [ 899.711208] oom_reaper: reaped process 17331 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 901.159055] IPVS: ftp: loaded support on port[0] = 21 [ 901.375881] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000 [ 901.390977] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 901.418999] CPU: 0 PID: 21875 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 901.426916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.436278] Call Trace: [ 901.438877] dump_stack+0x1fc/0x2ef [ 901.442511] dump_header+0x15d/0xc3f [ 901.446253] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 901.451364] ? ___ratelimit+0x319/0x590 [ 901.455349] oom_kill_process.cold+0x10/0x692 [ 901.459855] ? check_preemption_disabled+0x41/0x280 [ 901.464877] ? has_intersects_mems_allowed+0x1d6/0x290 [ 901.470163] out_of_memory+0x1072/0x1390 [ 901.474234] ? oom_killer_disable+0x270/0x270 [ 901.479254] ? mutex_trylock+0x15f/0x1a0 [ 901.483408] __alloc_pages_nodemask+0x23a2/0x2890 [ 901.488270] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 901.493114] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 901.497981] ? mark_held_locks+0xf0/0xf0 [ 901.502071] ? mark_held_locks+0xa6/0xf0 [ 901.506147] ? ____cache_alloc_node+0x156/0x1d0 [ 901.510820] ? cache_grow_begin+0x64/0x8a0 [ 901.515070] cache_grow_begin+0xa4/0x8a0 [ 901.519143] fallback_alloc+0x213/0x2e0 [ 901.523218] __kmalloc+0x213/0x3c0 [ 901.526766] ? cache_create_net+0x9c/0x230 [ 901.531007] cache_create_net+0x9c/0x230 [ 901.535080] gss_svc_init_net+0x1a9/0xa20 [ 901.539232] ? rpcsec_gss_exit_net+0x20/0x20 [ 901.543654] ops_init+0xb3/0x410 [ 901.547031] setup_net+0x2c2/0x720 [ 901.550600] ? rtnl_net_dumpid_one+0x250/0x250 [ 901.555199] copy_net_ns+0x1f7/0x340 [ 901.558923] create_new_namespaces+0x3f6/0x7b0 [ 901.563512] copy_namespaces+0x325/0x3c0 [ 901.567586] copy_process.part.0+0x3a59/0x8260 [ 901.572193] ? __cleanup_sighand+0x60/0x60 [ 901.576443] ? __do_page_fault+0x6d1/0xd60 [ 901.580683] _do_fork+0x22f/0xf30 [ 901.584137] ? fork_idle+0x220/0x220 [ 901.587849] ? up_read+0x17/0x110 [ 901.591304] ? __do_page_fault+0x180/0xd60 [ 901.595549] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 901.600913] ? trace_hardirqs_off_caller+0x6e/0x210 [ 901.605929] ? do_syscall_64+0x21/0x620 [ 901.609905] do_syscall_64+0xf9/0x620 [ 901.613713] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 901.618910] RIP: 0033:0x7fd6a66a5e99 [ 901.622620] Code: Bad RIP value. [ 901.625978] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 901.633684] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 901.640952] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 901.648220] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 901.655484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 901.662753] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 901.679259] IPVS: ftp: loaded support on port[0] = 21 [ 901.693607] Mem-Info: [ 901.714153] active_anon:214427 inactive_anon:7268 isolated_anon:0 [ 901.714153] active_file:151 inactive_file:228 isolated_file:50 [ 901.714153] unevictable:0 dirty:0 writeback:0 unstable:0 [ 901.714153] slab_reclaimable:55815 slab_unreclaimable:1203660 [ 901.714153] mapped:15171 shmem:9820 pagetables:59081 bounce:0 [ 901.714153] free:28452 free_pcp:226 free_cma:0 [ 901.748235] Node 0 active_anon:850616kB inactive_anon:29064kB active_file:1100kB inactive_file:1240kB unevictable:0kB isolated(anon):0kB isolated(file):124kB mapped:47048kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 241664kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 901.781948] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 901.814007] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 901.842698] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 901.847940] Node 0 DMA32 free:49192kB min:35996kB low:44992kB high:53988kB active_anon:850608kB inactive_anon:29064kB active_file:132kB inactive_file:672kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29760kB pagetables:55632kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 901.887031] IPVS: ftp: loaded support on port[0] = 21 [ 901.889018] lowmem_reserve[]: 0 0 1 1 1 [ 901.905392] 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 [ 901.953003] lowmem_reserve[]: 0 0 0 0 0 [ 901.957122] Node 1 Normal free:53776kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104128kB pagetables:180552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 901.988667] lowmem_reserve[]: 0 0 0 0 0 [ 901.992673] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 902.011577] Node 0 DMA32: 2*4kB (UM) 289*8kB (UM) 373*16kB (ME) 505*32kB (UME) 1*64kB (E) 2*128kB (U) 0*256kB 1*512kB (E) 2*1024kB (U) 10*2048kB (M) 0*4096kB = 47808kB [ 902.046593] 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 [ 902.091350] Node 1 Normal: 1170*4kB (UME) 121*8kB (M) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53776kB [ 902.114763] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 902.123762] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 902.149932] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 902.198108] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 902.226807] 9854 total pagecache pages [ 902.230726] 0 pages in swap cache [ 902.261928] Swap cache stats: add 0, delete 0, find 0/0 [ 902.272254] Free swap = 0kB [ 902.275393] Total swap = 0kB [ 902.278420] 2097051 pages RAM [ 902.281522] 0 pages HighMem/MovableOnly [ 902.285635] 369649 pages reserved [ 902.289090] 0 pages cma reserved [ 902.292457] Unreclaimable slab info: [ 902.296516] Name Used Total [ 902.302318] pid_3 0KB 3KB [ 902.307801] pid_2 281KB 288KB [ 902.313175] ubi_wl_entry_slab 0KB 3KB [ 902.318680] batadv_tl_cache 4KB 12KB [ 902.324168] TIPC 2931KB 2932KB [ 902.329552] rds_connection 0KB 3KB [ 902.334975] SCTPv6 8130KB 8130KB [ 902.340344] DCCPv6 9682KB 9682KB [ 902.347037] DCCP 9198KB 9198KB [ 902.352567] KCM 10KB 15KB [ 902.357999] kcm_mux_cache 2KB 7KB [ 902.363348] RXRPC 3167KB 3172KB [ 902.368913] rxrpc_call_jar 21928KB 21931KB [ 902.378629] bridge_fdb_cache 9KB 19KB [ 902.384032] fib6_nodes 168KB 216KB [ 902.392336] ip6_dst_cache 193KB 431KB [ 902.409685] RAWv6 39254KB 39258KB [ 902.431513] UDPv6 3675KB 3675KB [ 902.451959] TCPv6 6054KB 6054KB [ 902.461179] nf_conntrack 21KB 45KB [ 902.482303] t10_alua_lu_gp_cache 0KB 3KB [ 902.488080] sd_ext_cdb 0KB 7KB [ 902.493444] scsi_sense_cache 1056KB 1060KB [ 902.501472] virtio_scsi_cmd 16KB 16KB [ 902.519793] sgpool-128 8KB 8KB [ 902.532393] sgpool-64 4KB 12KB [ 902.552064] sgpool-32 2KB 15KB [ 902.587781] sgpool-16 1KB 7KB [ 902.593177] sgpool-8 0KB 7KB [ 902.610077] mqueue_inode_cache 13KB 22KB [ 902.615647] bio_post_read_ctx 14KB 15KB [ 902.621089] bio-2 14KB 15KB [ 902.631320] jfs_mp 7KB 7KB [ 902.640054] cifs_small_rq 15KB 16KB [ 902.650328] cifs_request 67KB 67KB [ 902.655804] cifs_mpx_ids 0KB 7KB [ 902.661480] nfs_commit_data 3KB 14KB [ 902.671807] nfs_write_data 34KB 44KB [ 902.677288] ext4_system_zone 1KB 7KB [ 902.683614] dio 70KB 73KB [ 902.693856] bio-1 1KB 7KB [ 902.699357] pid_namespace 3KB 11KB [ 902.722192] kvm_vcpu 0KB 308KB [ 902.728290] rpc_buffers 17KB 25KB [ 902.733665] rpc_tasks 2KB 7KB [ 902.739321] UNIX 97KB 97KB [ 902.744935] UDP-Lite 5KB 6KB [ 902.750292] tcp_bind_bucket 246KB 248KB [ 902.757888] inet_peer_cache 66KB 68KB [ 902.763400] ip_fib_trie 23KB 35KB [ 902.769005] ip_fib_alias 110KB 154KB [ 902.778624] ip_dst_cache 9KB 64KB [ 902.784004] RAW 23280KB 23280KB [ 902.789446] UDP 6574KB 6574KB [ 902.798703] TCP 112KB 123KB [ 902.804146] hugetlbfs_inode_cache 14KB 31KB [ 902.809959] fscache_cookie_jar 1KB 7KB [ 902.817463] eventpoll_pwq 11KB 35KB [ 902.822906] eventpoll_epi 21KB 51KB [ 902.828335] inotify_inode_mark 6KB 15KB [ 902.833793] request_queue 132KB 132KB [ 902.844964] blkdev_requests 1KB 3KB [ 902.850346] blkdev_ioc 34KB 34KB [ 902.862488] bio-0 8854KB 8857KB [ 902.869665] biovec-max 2590KB 2590KB [ 902.877256] biovec-64 4181KB 4181KB [ 902.882643] biovec-16 1942KB 1942KB [ 902.888174] bio_integrity_payload 1KB 8KB [ 902.893931] khugepaged_mm_slot 219KB 221KB [ 902.899438] user_namespace 0KB 3KB [ 902.904962] uid_cache 0KB 4KB [ 902.910455] dmaengine-unmap-2 0KB 3KB [ 902.915911] skbuff_fclone_cache 25KB 26KB [ 902.921449] skbuff_head_cache 9958KB 9982KB [ 902.926896] configfs_dir_cache 3KB 7KB [ 902.932345] file_lock_cache 3KB 7KB [ 902.937796] file_lock_ctx 6KB 11KB [ 902.943156] fsnotify_mark_connector 2KB 15KB [ 902.949116] net_namespace 33923KB 33923KB [ 902.954598] shmem_inode_cache 7835KB 8115KB [ 902.959960] task_delay_info 1720KB 2182KB [ 902.965405] taskstats 11KB 65KB [ 902.970773] proc_dir_entry 175487KB 175488KB [ 902.981068] pde_opener 1KB 19KB [ 902.988930] seq_file 55KB 55KB [ 902.997867] sigqueue 141KB 141KB [ 903.003244] kernfs_node_cache 492797KB 492797KB [ 903.008916] mnt_cache 176KB 216KB [ 903.019009] filp 4452KB 6240KB [ 903.031539] names_cache 38811KB 38849KB [ 903.038940] iint_cache 85KB 91KB [ 903.073159] key_jar 8KB 15KB [ 903.080319] uts_namespace 5KB 15KB [ 903.101426] nsproxy 342KB 343KB [ 903.106905] vm_area_struct 32188KB 32248KB [ 903.112462] mm_struct 6587KB 6591KB [ 903.151845] fs_cache 2338KB 2960KB [ 903.163038] files_cache 8522KB 9858KB [ 903.172234] signal_cache 13072KB 14734KB [ 903.178693] sighand_cache 10015KB 10059KB [ 903.188333] task_struct 56168KB 56244KB [ 903.193711] cred_jar 5045KB 6420KB [ 903.202821] anon_vma_chain 46404KB 46442KB [ 903.211955] anon_vma 10784KB 10811KB [ 903.220416] pid 684KB 948KB [ 903.226750] Acpi-Operand 156KB 198KB [ 903.232175] Acpi-ParseExt 9KB 11KB [ 903.246350] Acpi-Parse 41KB 47KB [ 903.251733] Acpi-State 52KB 63KB [ 903.261232] Acpi-Namespace 20KB 23KB [ 903.271938] numa_policy 0KB 3KB [ 903.303263] debug_objects_cache 38679KB 38680KB [ 903.327940] trace_event_file 297KB 298KB [ 903.333506] ftrace_event_field 398KB 401KB [ 903.342712] pool_workqueue 4010KB 4012KB [ 903.363039] page->ptl 6583KB 6605KB [ 903.368557] kmalloc-2097152 2050KB 2050KB [ 903.373924] kmalloc-1048576 1026KB 1026KB [ 903.387119] kmalloc-524288 2056KB 2056KB [ 903.392500] kmalloc-262144 1290KB 1290KB [ 903.397953] kmalloc-131072 1690KB 1690KB [ 903.403309] kmalloc-65536 2244KB 2574KB [ 903.413860] kmalloc-32768 211398KB 211398KB [ 903.427860] kmalloc-16384 65158KB 65158KB [ 903.433259] kmalloc-8192 147774KB 147774KB [ 903.440652] kmalloc-4096 662838KB 662876KB [ 903.447525] kmalloc-2048 530731KB 530731KB [ 903.452906] kmalloc-1024 211215KB 211215KB [ 903.458351] kmalloc-512 173158KB 185373KB [ 903.463708] kmalloc-256 110150KB 111862KB [ 903.472840] kmalloc-128 56178KB 56329KB [ 903.481684] kmalloc-96 14408KB 15076KB [ 903.506832] kmalloc-64 38640KB 39964KB [ 903.512231] kmalloc-32 33996KB 35055KB [ 903.517641] kmalloc-192 75121KB 76916KB [ 903.522988] kmem_cache 178KB 183KB [ 903.531985] Out of memory (oom_kill_allocating_task): Kill process 21875 (syz-executor.4) score 0 or sacrifice child [ 903.545750] Killed process 21875 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:14092kB, shmem-rss:0kB [ 903.573568] oom_reaper: reaped process 21875 (syz-executor.4), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 903.575793] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 903.613476] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 903.635892] CPU: 0 PID: 21813 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 903.643885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.653238] Call Trace: [ 903.655828] dump_stack+0x1fc/0x2ef [ 903.659457] dump_header+0x15d/0xc3f [ 903.663155] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 903.668250] ? ___ratelimit+0x319/0x590 [ 903.672227] oom_kill_process.cold+0x10/0x692 [ 903.676726] ? check_preemption_disabled+0x41/0x280 [ 903.681747] ? has_intersects_mems_allowed+0x1d6/0x290 [ 903.687029] out_of_memory+0x1072/0x1390 [ 903.691098] ? oom_killer_disable+0x270/0x270 [ 903.695591] ? mutex_trylock+0x15f/0x1a0 [ 903.699648] __alloc_pages_nodemask+0x23a2/0x2890 [ 903.704611] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 903.709464] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 903.714317] ? mark_held_locks+0xf0/0xf0 [ 903.718380] ? __lock_acquire+0x6de/0x3ff0 [ 903.722623] ? mark_held_locks+0xa6/0xf0 [ 903.726690] ? ____cache_alloc_node+0x156/0x1d0 [ 903.731355] ? cache_grow_begin+0x64/0x8a0 [ 903.735593] cache_grow_begin+0xa4/0x8a0 [ 903.739660] fallback_alloc+0x213/0x2e0 [ 903.743628] kmem_cache_alloc_trace+0x1f1/0x380 [ 903.748297] perf_event_mmap+0x51c/0xd30 [ 903.752366] ? perf_event_namespaces+0x50/0x50 [ 903.756993] ? prot_none_test+0x10/0x10 [ 903.760984] ? vma_set_page_prot+0x19c/0x250 [ 903.765414] mprotect_fixup+0x547/0x9b0 [ 903.769512] ? common_file_perm+0x4e5/0x850 [ 903.773845] ? change_protection+0xc0/0xc0 [ 903.778085] ? apparmor_getprocattr+0x11e0/0x11e0 [ 903.782958] ? apparmor_file_mprotect+0x145/0x190 [ 903.787927] do_mprotect_pkey+0x562/0x9b0 [ 903.792083] ? mprotect_fixup+0x9b0/0x9b0 [ 903.796240] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 903.801609] ? trace_hardirqs_off_caller+0x6e/0x210 [ 903.806635] __x64_sys_mprotect+0x74/0xb0 [ 903.810791] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 903.815374] do_syscall_64+0xf9/0x620 [ 903.819181] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 903.824369] RIP: 0033:0x7fb71704f3a7 [ 903.828082] Code: Bad RIP value. [ 903.831453] RSP: 002b:00007ffe239e5fe8 EFLAGS: 00000206 ORIG_RAX: 000000000000000a [ 903.839151] RAX: ffffffffffffffda RBX: 00007fb717251038 RCX: 00007fb71704f3a7 [ 903.846418] RDX: 0000000000000001 RSI: 0000000000001000 RDI: 00007fb714dcd000 [ 903.853693] RBP: 00007ffe239e6120 R08: 0000000000000000 R09: 000000000000000c [ 903.860962] R10: 00007fb714dcdff8 R11: 0000000000000206 R12: 00007fb717251038 [ 903.868220] R13: 0000000000000000 R14: 00007fb714bca000 R15: 00007fb714bca560 [ 903.894843] Mem-Info: [ 903.897298] active_anon:214440 inactive_anon:7268 isolated_anon:0 [ 903.897298] active_file:42 inactive_file:5 isolated_file:0 [ 903.897298] unevictable:0 dirty:0 writeback:0 unstable:0 [ 903.897298] slab_reclaimable:55849 slab_unreclaimable:1203708 [ 903.897298] mapped:14921 shmem:9820 pagetables:59128 bounce:0 [ 903.897298] free:28864 free_pcp:0 free_cma:0 [ 903.947402] Node 0 active_anon:850668kB inactive_anon:29064kB active_file:112kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45348kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 241664kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 903.985153] Node 1 active_anon:7092kB inactive_anon:8kB active_file:8kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 904.028775] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 904.065109] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 904.070161] Node 0 DMA32 free:50624kB min:35996kB low:44992kB high:53988kB active_anon:850660kB inactive_anon:29064kB active_file:160kB inactive_file:16kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29856kB pagetables:55820kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 904.130261] lowmem_reserve[]: 0 0 1 1 1 [ 904.153040] 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 [ 904.192744] lowmem_reserve[]: 0 0 0 0 0 [ 904.219060] Node 1 Normal free:53780kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104128kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 904.282770] lowmem_reserve[]: 0 0 0 0 0 [ 904.290529] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 904.338423] Node 0 DMA32: 490*4kB (M) 361*8kB (UM) 379*16kB (UM) 512*32kB (UME) 5*64kB (UE) 4*128kB (U) 0*256kB 2*512kB (UE) 1*1024kB (U) 10*2048kB (M) 0*4096kB = 50656kB [ 904.365559] 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 [ 904.376727] Node 1 Normal: 1171*4kB (UME) 121*8kB (M) 56*16kB (UME) 78*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53780kB [ 904.404922] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 904.413785] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 904.451756] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 904.463231] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 904.500514] 9854 total pagecache pages [ 904.505146] 0 pages in swap cache [ 904.508606] Swap cache stats: add 0, delete 0, find 0/0 [ 904.527576] Free swap = 0kB [ 904.530613] Total swap = 0kB [ 904.533628] 2097051 pages RAM [ 904.540607] 0 pages HighMem/MovableOnly [ 904.544639] 369649 pages reserved [ 904.548070] 0 pages cma reserved [ 904.551413] Unreclaimable slab info: [ 904.558975] Name Used Total [ 904.564677] pid_3 0KB 3KB [ 904.570041] pid_2 281KB 288KB [ 904.577320] ubi_wl_entry_slab 0KB 3KB [ 904.582719] batadv_tl_cache 4KB 12KB [ 904.588136] TIPC 2929KB 2932KB [ 904.593502] rds_connection 0KB 3KB [ 904.602258] SCTPv6 8130KB 8130KB [ 904.610529] DCCPv6 9682KB 9682KB [ 904.617826] DCCP 9198KB 9198KB [ 904.623195] KCM 10KB 15KB [ 904.628712] kcm_mux_cache 2KB 7KB [ 904.639273] RXRPC 3167KB 3172KB [ 904.647147] rxrpc_call_jar 21927KB 21931KB [ 904.652593] bridge_fdb_cache 9KB 19KB [ 904.661660] fib6_nodes 168KB 216KB [ 904.670814] ip6_dst_cache 192KB 431KB [ 904.680118] RAWv6 39254KB 39258KB [ 904.692856] UDPv6 3675KB 3675KB [ 904.702039] TCPv6 6054KB 6054KB [ 904.711138] nf_conntrack 21KB 45KB [ 904.723546] t10_alua_lu_gp_cache 0KB 3KB [ 904.746134] sd_ext_cdb 0KB 7KB [ 904.751511] scsi_sense_cache 1056KB 1060KB [ 904.780090] virtio_scsi_cmd 16KB 16KB [ 904.789430] sgpool-128 8KB 8KB [ 904.817645] sgpool-64 4KB 12KB [ 904.823026] sgpool-32 2KB 15KB [ 904.832183] sgpool-16 1KB 7KB [ 904.859712] sgpool-8 0KB 7KB [ 904.873601] mqueue_inode_cache 13KB 22KB [ 904.894049] bio_post_read_ctx 14KB 15KB [ 904.899497] bio-2 14KB 15KB [ 904.909866] jfs_mp 7KB 7KB [ 904.915806] cifs_small_rq 15KB 16KB [ 904.921165] cifs_request 67KB 67KB [ 904.926691] cifs_mpx_ids 0KB 7KB [ 904.932061] nfs_commit_data 3KB 14KB [ 904.937461] nfs_write_data 34KB 44KB [ 904.942825] ext4_system_zone 1KB 7KB [ 904.948386] dio 70KB 73KB [ 904.953796] bio-1 1KB 7KB [ 904.960608] pid_namespace 3KB 11KB [ 904.966897] kvm_vcpu 0KB 308KB [ 904.972278] rpc_buffers 17KB 25KB [ 904.977713] rpc_tasks 2KB 7KB [ 904.983069] UNIX 97KB 97KB [ 904.988818] UDP-Lite 5KB 6KB [ 904.994243] tcp_bind_bucket 245KB 248KB [ 904.999596] inet_peer_cache 66KB 68KB [ 905.005451] ip_fib_trie 23KB 35KB [ 905.010801] ip_fib_alias 110KB 154KB [ 905.016614] ip_dst_cache 9KB 64KB [ 905.021973] RAW 23278KB 23280KB [ 905.027403] UDP 6571KB 6574KB [ 905.032807] TCP 112KB 123KB [ 905.038327] hugetlbfs_inode_cache 14KB 31KB [ 905.044097] fscache_cookie_jar 1KB 7KB [ 905.049550] eventpoll_pwq 11KB 35KB [ 905.055044] eventpoll_epi 21KB 51KB [ 905.060413] inotify_inode_mark 6KB 15KB [ 905.065930] request_queue 132KB 132KB [ 905.071287] blkdev_requests 1KB 3KB [ 905.076675] blkdev_ioc 31KB 34KB [ 905.082029] bio-0 8862KB 8865KB [ 905.088435] biovec-max 2590KB 2590KB [ 905.093880] biovec-64 4181KB 4181KB [ 905.099290] biovec-16 1938KB 1942KB [ 905.107023] bio_integrity_payload 1KB 8KB [ 905.112728] khugepaged_mm_slot 219KB 221KB [ 905.131191] user_namespace 0KB 3KB [ 905.136647] uid_cache 0KB 4KB [ 905.142019] dmaengine-unmap-2 0KB 3KB [ 905.147562] skbuff_fclone_cache 25KB 26KB [ 905.153182] skbuff_head_cache 9995KB 10020KB [ 905.158601] configfs_dir_cache 3KB 7KB [ 905.164230] file_lock_cache 3KB 7KB [ 905.169602] file_lock_ctx 6KB 11KB [ 905.175034] fsnotify_mark_connector 2KB 15KB [ 905.180915] net_namespace 33923KB 33923KB [ 905.186332] shmem_inode_cache 7835KB 8115KB [ 905.191684] task_delay_info 1716KB 2182KB [ 905.199728] taskstats 11KB 65KB [ 905.206146] proc_dir_entry 175490KB 175492KB [ 905.211518] pde_opener 1KB 19KB [ 905.216912] seq_file 55KB 55KB [ 905.222689] sigqueue 140KB 141KB [ 905.233442] kernfs_node_cache 492797KB 492797KB [ 905.239068] mnt_cache 176KB 216KB [ 905.252391] filp 4445KB 6240KB [ 905.257838] names_cache 38811KB 38849KB [ 905.263290] iint_cache 85KB 91KB [ 905.319169] key_jar 8KB 15KB [ 905.333559] uts_namespace 5KB 15KB [ 905.342217] nsproxy 341KB 343KB [ 905.373299] vm_area_struct 32185KB 32248KB [ 905.378782] mm_struct 6584KB 6591KB [ 905.387713] fs_cache 2332KB 2960KB [ 905.393095] files_cache 8512KB 9858KB [ 905.419718] signal_cache 13065KB 14734KB [ 905.429502] sighand_cache 10003KB 10059KB [ 905.435787] task_struct 56168KB 56244KB [ 905.441168] cred_jar 5039KB 6420KB [ 905.466509] anon_vma_chain 46403KB 46442KB [ 905.471927] anon_vma 10784KB 10811KB [ 905.487993] pid 681KB 948KB [ 905.493379] Acpi-Operand 156KB 198KB [ 905.512232] Acpi-ParseExt 9KB 11KB [ 905.539115] Acpi-Parse 41KB 47KB [ 905.547550] Acpi-State 52KB 63KB [ 905.552924] Acpi-Namespace 20KB 23KB [ 905.571912] numa_policy 0KB 3KB [ 905.577384] debug_objects_cache 38679KB 38680KB [ 905.582925] trace_event_file 297KB 298KB [ 905.592982] ftrace_event_field 398KB 401KB [ 905.613072] pool_workqueue 4009KB 4012KB [ 905.640091] page->ptl 6581KB 6605KB [ 905.645586] kmalloc-2097152 2050KB 2050KB [ 905.650957] kmalloc-1048576 1026KB 1026KB [ 905.662854] kmalloc-524288 2056KB 2056KB [ 905.668313] kmalloc-262144 1290KB 1290KB [ 905.673680] kmalloc-131072 1690KB 1690KB [ 905.684073] kmalloc-65536 2244KB 2574KB [ 905.689455] kmalloc-32768 211398KB 211398KB [ 905.699039] kmalloc-16384 65158KB 65158KB [ 905.705429] kmalloc-8192 147782KB 147782KB [ 905.710795] kmalloc-4096 662838KB 662876KB [ 905.718313] kmalloc-2048 530731KB 530731KB [ 905.723662] kmalloc-1024 211300KB 211302KB [ 905.729970] kmalloc-512 173229KB 185445KB [ 905.737766] kmalloc-256 110154KB 111866KB [ 905.743115] kmalloc-128 56177KB 56329KB [ 905.748998] kmalloc-96 14407KB 15076KB [ 905.757288] kmalloc-64 38640KB 39964KB [ 905.762655] kmalloc-32 34004KB 35063KB [ 905.768875] kmalloc-192 75121KB 76916KB [ 905.774292] kmem_cache 178KB 183KB [ 905.780160] Out of memory (oom_kill_allocating_task): Kill process 21813 (systemd-cgroups) score 0 or sacrifice child [ 905.791861] Killed process 21813 (systemd-cgroups) total-vm:37668kB, anon-rss:208kB, file-rss:0kB, shmem-rss:0kB [ 905.885200] syz-executor.4 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 905.897429] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 905.902542] CPU: 0 PID: 8468 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 905.910317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.919656] Call Trace: [ 905.922241] dump_stack+0x1fc/0x2ef [ 905.925868] dump_header+0x15d/0xc3f [ 905.929576] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 905.934671] ? ___ratelimit+0x319/0x590 [ 905.938640] oom_kill_process.cold+0x10/0x692 [ 905.943232] ? check_preemption_disabled+0x41/0x280 [ 905.948280] ? has_intersects_mems_allowed+0x1d6/0x290 [ 905.953552] out_of_memory+0x1072/0x1390 [ 905.957602] ? oom_killer_disable+0x270/0x270 [ 905.962093] ? mutex_trylock+0x15f/0x1a0 [ 905.966162] __alloc_pages_nodemask+0x23a2/0x2890 [ 905.971108] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 905.975934] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 905.980786] ? __lock_acquire+0x6de/0x3ff0 [ 905.985027] ? mark_held_locks+0xa6/0xf0 [ 905.989081] ? ____cache_alloc_node+0x156/0x1d0 [ 905.993924] ? cache_grow_begin+0x64/0x8a0 [ 905.998180] cache_grow_begin+0xa4/0x8a0 [ 906.002250] fallback_alloc+0x213/0x2e0 [ 906.006227] __kmalloc+0x213/0x3c0 [ 906.009766] ? sk_prot_alloc+0x1e2/0x2d0 [ 906.013816] sk_prot_alloc+0x1e2/0x2d0 [ 906.017699] sk_alloc+0x36/0xec0 [ 906.021056] ? security_socket_post_create+0x97/0xc0 [ 906.026153] __netlink_create+0x63/0x270 [ 906.030240] ? sock_create_lite+0x45/0x120 [ 906.034463] __netlink_kernel_create+0x110/0x850 [ 906.039202] ? netlink_release+0x17b0/0x17b0 [ 906.043593] ? fs_reclaim_release+0xd0/0x110 [ 906.048008] ? setup_fault_attr+0x200/0x200 [ 906.052327] nfnetlink_net_init+0xa8/0x170 [ 906.056739] ? nfnetlink_rcv_msg+0xf60/0xf60 [ 906.061130] ? nfnetlink_rcv_batch+0x1df0/0x1df0 [ 906.065879] ? nfnetlink_net_init+0x170/0x170 [ 906.070364] ? __raw_spin_lock_init+0x28/0x100 [ 906.074939] ? nfnetlink_rcv_msg+0xf60/0xf60 [ 906.079360] ops_init+0xb3/0x410 [ 906.082744] setup_net+0x2c2/0x720 [ 906.086304] ? rtnl_net_dumpid_one+0x250/0x250 [ 906.090967] copy_net_ns+0x1f7/0x340 [ 906.094687] create_new_namespaces+0x3f6/0x7b0 [ 906.099256] copy_namespaces+0x325/0x3c0 [ 906.103305] copy_process.part.0+0x3a59/0x8260 [ 906.107979] ? __cleanup_sighand+0x60/0x60 [ 906.112218] ? __do_page_fault+0x6d1/0xd60 [ 906.116448] _do_fork+0x22f/0xf30 [ 906.119915] ? fork_idle+0x220/0x220 [ 906.123630] ? up_read+0x17/0x110 [ 906.127084] ? __do_page_fault+0x180/0xd60 [ 906.131486] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 906.136860] ? trace_hardirqs_off_caller+0x6e/0x210 [ 906.141871] ? do_syscall_64+0x21/0x620 [ 906.145848] do_syscall_64+0xf9/0x620 [ 906.149854] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 906.155039] RIP: 0033:0x7fd6a66a5e99 [ 906.158743] Code: Bad RIP value. [ 906.162095] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 906.169796] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 906.177137] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 906.184401] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 906.191779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 906.199045] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 906.252239] Mem-Info: [ 906.254787] active_anon:214388 inactive_anon:7268 isolated_anon:0 [ 906.254787] active_file:30 inactive_file:0 isolated_file:0 [ 906.254787] unevictable:0 dirty:0 writeback:0 unstable:0 [ 906.254787] slab_reclaimable:55858 slab_unreclaimable:1203800 [ 906.254787] mapped:14937 shmem:9820 pagetables:59106 bounce:0 [ 906.254787] free:28838 free_pcp:0 free_cma:0 [ 906.292435] Node 0 active_anon:850460kB inactive_anon:29064kB active_file:116kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45412kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 241664kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 906.340244] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 906.371570] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 906.417748] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 906.422806] Node 0 DMA32 free:50652kB min:35996kB low:44992kB high:53988kB active_anon:850452kB inactive_anon:29064kB active_file:112kB inactive_file:20kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29856kB pagetables:55736kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 906.452315] lowmem_reserve[]: 0 0 1 1 1 [ 906.474881] 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 [ 906.531765] lowmem_reserve[]: 0 0 0 0 0 [ 906.543113] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104096kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 906.588409] lowmem_reserve[]: 0 0 0 0 0 [ 906.592421] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 906.616989] Node 0 DMA32: 530*4kB (ME) 354*8kB (ME) 372*16kB (M) 505*32kB (UM) 5*64kB (UE) 4*128kB (U) 0*256kB 2*512kB (UE) 1*1024kB (U) 10*2048kB (M) 0*4096kB = 50424kB [ 906.647603] 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 [ 906.659221] Node 1 Normal: 1171*4kB (UME) 121*8kB (M) 56*16kB (UME) 79*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53812kB [ 906.683946] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 906.692806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 906.713163] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 906.722202] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 906.738583] 9864 total pagecache pages [ 906.742485] 0 pages in swap cache [ 906.745992] Swap cache stats: add 0, delete 0, find 0/0 [ 906.751347] Free swap = 0kB [ 906.759405] Total swap = 0kB [ 906.762438] 2097051 pages RAM [ 906.783407] 0 pages HighMem/MovableOnly [ 906.792392] 369649 pages reserved [ 906.802852] 0 pages cma reserved [ 906.818912] Unreclaimable slab info: [ 906.822649] Name Used Total [ 906.830398] pid_3 0KB 3KB [ 906.841206] pid_2 281KB 288KB [ 906.850965] ubi_wl_entry_slab 0KB 3KB [ 906.932215] batadv_tl_cache 4KB 12KB [ 906.972646] TIPC 2929KB 2932KB [ 906.978846] rds_connection 0KB 3KB [ 906.991175] SCTPv6 8130KB 8130KB [ 907.003613] DCCPv6 9682KB 9682KB [ 907.015942] DCCP 9198KB 9198KB [ 907.022198] KCM 10KB 15KB [ 907.028097] kcm_mux_cache 2KB 7KB [ 907.033473] RXRPC 3167KB 3172KB [ 907.044911] rxrpc_call_jar 21927KB 21931KB [ 907.050297] bridge_fdb_cache 9KB 19KB [ 907.055715] fib6_nodes 168KB 216KB [ 907.061080] ip6_dst_cache 192KB 431KB [ 907.066770] RAWv6 39254KB 39258KB [ 907.072222] UDPv6 3675KB 3675KB [ 907.077635] TCPv6 6054KB 6054KB [ 907.083061] nf_conntrack 21KB 45KB [ 907.090918] t10_alua_lu_gp_cache 0KB 3KB [ 907.097080] sd_ext_cdb 0KB 7KB [ 907.102561] scsi_sense_cache 1056KB 1060KB [ 907.110283] virtio_scsi_cmd 16KB 16KB [ 907.126893] sgpool-128 8KB 8KB [ 907.132295] sgpool-64 4KB 12KB [ 907.139792] sgpool-32 2KB 15KB [ 907.145236] sgpool-16 1KB 7KB [ 907.150593] sgpool-8 0KB 7KB [ 907.159830] mqueue_inode_cache 13KB 22KB [ 907.166111] bio_post_read_ctx 14KB 15KB [ 907.171542] bio-2 14KB 15KB [ 907.180988] jfs_mp 7KB 7KB [ 907.186492] cifs_small_rq 15KB 16KB [ 907.191855] cifs_request 67KB 67KB [ 907.203026] cifs_mpx_ids 0KB 7KB [ 907.208541] nfs_commit_data 3KB 14KB [ 907.217553] nfs_write_data 34KB 44KB [ 907.222958] ext4_system_zone 1KB 7KB [ 907.228456] dio 70KB 73KB [ 907.236218] bio-1 1KB 7KB [ 907.241854] pid_namespace 3KB 11KB [ 907.247396] kvm_vcpu 0KB 308KB [ 907.252758] rpc_buffers 17KB 25KB [ 907.262099] rpc_tasks 2KB 7KB [ 907.268014] UNIX 97KB 97KB [ 907.273377] UDP-Lite 5KB 6KB [ 907.283364] tcp_bind_bucket 245KB 248KB [ 907.288827] inet_peer_cache 66KB 68KB [ 907.298052] ip_fib_trie 23KB 35KB [ 907.303438] ip_fib_alias 110KB 154KB [ 907.308956] ip_dst_cache 9KB 64KB [ 907.316488] RAW 23277KB 23280KB [ 907.321978] UDP 6569KB 6574KB [ 907.327403] TCP 112KB 123KB [ 907.332763] hugetlbfs_inode_cache 14KB 31KB [ 907.340490] fscache_cookie_jar 1KB 7KB [ 907.345991] eventpoll_pwq 11KB 35KB [ 907.351353] eventpoll_epi 21KB 51KB [ 907.370280] inotify_inode_mark 6KB 15KB [ 907.375823] request_queue 132KB 132KB [ 907.381187] blkdev_requests 1KB 3KB [ 907.386723] blkdev_ioc 31KB 34KB [ 907.392085] bio-0 8910KB 8913KB [ 907.397510] biovec-max 2590KB 2590KB [ 907.402877] biovec-64 4181KB 4181KB [ 907.408318] biovec-16 1949KB 1950KB [ 907.413683] bio_integrity_payload 1KB 8KB [ 907.419442] khugepaged_mm_slot 219KB 221KB [ 907.424940] user_namespace 0KB 3KB [ 907.430300] uid_cache 0KB 4KB [ 907.449123] dmaengine-unmap-2 0KB 3KB [ 907.458396] skbuff_fclone_cache 25KB 26KB [ 907.464004] skbuff_head_cache 10055KB 10080KB [ 907.469365] configfs_dir_cache 3KB 7KB [ 907.480907] file_lock_cache 3KB 7KB [ 907.486445] file_lock_ctx 6KB 11KB [ 907.491810] fsnotify_mark_connector 2KB 15KB [ 907.500166] net_namespace 33923KB 33923KB [ 907.508112] shmem_inode_cache 7835KB 8115KB [ 907.513568] task_delay_info 1706KB 2182KB [ 907.527821] taskstats 11KB 65KB [ 907.533209] proc_dir_entry 175490KB 175492KB [ 907.541160] pde_opener 1KB 19KB [ 907.552933] seq_file 55KB 55KB [ 907.560835] sigqueue 139KB 141KB [ 907.569927] kernfs_node_cache 492796KB 492797KB [ 907.578791] mnt_cache 176KB 216KB [ 907.590591] filp 4411KB 6240KB [ 907.597969] names_cache 38624KB 38662KB [ 907.603337] iint_cache 85KB 91KB [ 907.616800] key_jar 8KB 15KB [ 907.622182] uts_namespace 5KB 15KB [ 907.636431] nsproxy 341KB 343KB [ 907.641810] vm_area_struct 32184KB 32248KB [ 907.649802] mm_struct 6582KB 6591KB [ 907.657509] fs_cache 2320KB 2960KB [ 907.662877] files_cache 8460KB 9836KB [ 907.681000] signal_cache 13012KB 14727KB [ 907.686519] sighand_cache 9992KB 10059KB [ 907.691891] task_struct 55941KB 56017KB [ 907.701238] cred_jar 5023KB 6420KB [ 907.706693] anon_vma_chain 46403KB 46442KB [ 907.712054] anon_vma 10784KB 10811KB [ 907.719429] pid 674KB 948KB [ 907.724860] Acpi-Operand 156KB 198KB [ 907.730221] Acpi-ParseExt 9KB 11KB [ 907.739542] Acpi-Parse 41KB 47KB [ 907.747872] Acpi-State 52KB 63KB [ 907.753674] Acpi-Namespace 20KB 23KB [ 907.762588] numa_policy 0KB 3KB [ 907.770580] debug_objects_cache 38680KB 38680KB [ 907.780632] trace_event_file 297KB 298KB [ 907.793716] ftrace_event_field 398KB 401KB [ 907.803203] pool_workqueue 4009KB 4012KB [ 907.820201] page->ptl 6580KB 6605KB [ 907.825702] kmalloc-2097152 2050KB 2050KB [ 907.831063] kmalloc-1048576 1026KB 1026KB [ 907.841155] kmalloc-524288 2056KB 2056KB [ 907.862085] kmalloc-262144 1290KB 1290KB [ 907.886094] kmalloc-131072 1690KB 1690KB [ 907.891491] kmalloc-65536 2244KB 2574KB [ 907.901853] kmalloc-32768 211398KB 211398KB [ 907.907358] kmalloc-16384 65158KB 65158KB [ 907.912739] kmalloc-8192 147782KB 147782KB [ 907.933431] kmalloc-4096 662570KB 662609KB [ 907.938884] kmalloc-2048 530731KB 530731KB [ 907.944328] kmalloc-1024 211379KB 211380KB [ 907.949791] kmalloc-512 173296KB 185512KB [ 907.955457] kmalloc-256 110161KB 111873KB [ 907.960820] kmalloc-128 56177KB 56329KB [ 907.966326] kmalloc-96 14407KB 15076KB [ 907.971682] kmalloc-64 38640KB 39964KB [ 907.977073] kmalloc-32 34008KB 35067KB [ 907.982435] kmalloc-192 75121KB 76916KB [ 907.987860] kmem_cache 178KB 183KB [ 907.993212] Out of memory (oom_kill_allocating_task): Kill process 8468 (syz-executor.4) score 0 or sacrifice child [ 908.004811] Killed process 8468 (syz-executor.4) total-vm:57064kB, anon-rss:2464kB, file-rss:13832kB, shmem-rss:0kB [ 908.023160] oom_reaper: reaped process 8468 (syz-executor.4), now anon-rss:0kB, file-rss:13832kB, shmem-rss:0kB [ 908.062661] IPVS: ftp: loaded support on port[0] = 21 [ 908.064725] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 908.102422] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 908.107852] CPU: 1 PID: 21846 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 908.115890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 908.125312] Call Trace: [ 908.127887] dump_stack+0x1fc/0x2ef [ 908.131501] dump_header+0x15d/0xc3f [ 908.135200] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 908.140282] ? ___ratelimit+0x319/0x590 [ 908.144238] oom_kill_process.cold+0x10/0x692 [ 908.148714] ? check_preemption_disabled+0x41/0x280 [ 908.153714] ? has_intersects_mems_allowed+0x1d6/0x290 [ 908.158975] out_of_memory+0x1072/0x1390 [ 908.163024] ? oom_killer_disable+0x270/0x270 [ 908.167516] ? mutex_trylock+0x15f/0x1a0 [ 908.171587] __alloc_pages_nodemask+0x23a2/0x2890 [ 908.176433] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 908.181345] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 908.186172] ? kmem_cache_alloc+0x122/0x370 [ 908.190483] ? prepare_creds+0x39/0x510 [ 908.194439] ? do_faccessat+0x94/0x7a0 [ 908.198314] ? up_read+0x17/0x110 [ 908.201750] ? ____cache_alloc_node+0x156/0x1d0 [ 908.206409] ? cache_grow_begin+0x64/0x8a0 [ 908.210627] cache_grow_begin+0xa4/0x8a0 [ 908.214673] fallback_alloc+0x213/0x2e0 [ 908.218640] kmem_cache_alloc+0x1e4/0x370 [ 908.222775] getname_flags+0xce/0x590 [ 908.226563] user_path_at_empty+0x2a/0x50 [ 908.230697] do_faccessat+0x248/0x7a0 [ 908.234483] ? __ia32_sys_fallocate+0x140/0x140 [ 908.239243] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 908.244591] ? trace_hardirqs_off_caller+0x6e/0x210 [ 908.249589] ? do_syscall_64+0x21/0x620 [ 908.253546] do_syscall_64+0xf9/0x620 [ 908.257336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 908.262506] RIP: 0033:0x7fe302a87217 [ 908.266204] Code: Bad RIP value. [ 908.269549] RSP: 002b:00007fff563c2248 EFLAGS: 00000206 ORIG_RAX: 0000000000000015 [ 908.277241] RAX: ffffffffffffffda RBX: 00007fe30130d1e2 RCX: 00007fe302a87217 [ 908.284494] RDX: 000000000000001d RSI: 0000000000000000 RDI: 00007fe302a8b4e7 [ 908.291744] RBP: 00007fff563c22b0 R08: 00007fe302c8b278 R09: 0000000000000000 [ 908.298993] R10: 00007fe302c8b278 R11: 0000000000000206 R12: 00007fe302c8c628 [ 908.306242] R13: 00000000000027b2 R14: 0000000000002dda R15: 0000000000000000 [ 908.321922] Mem-Info: [ 908.324478] active_anon:214388 inactive_anon:7268 isolated_anon:0 [ 908.324478] active_file:9 inactive_file:23 isolated_file:4 [ 908.324478] unevictable:0 dirty:0 writeback:0 unstable:0 [ 908.324478] slab_reclaimable:55854 slab_unreclaimable:1203609 [ 908.324478] mapped:14921 shmem:9820 pagetables:59105 bounce:0 [ 908.324478] free:28995 free_pcp:169 free_cma:0 [ 908.358042] Node 0 active_anon:850460kB inactive_anon:29064kB active_file:68kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45348kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 241664kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 908.385930] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 908.428605] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 908.458358] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 908.463382] Node 0 DMA32 free:51200kB min:35996kB low:44992kB high:53988kB active_anon:850452kB inactive_anon:29064kB active_file:68kB inactive_file:64kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29856kB pagetables:55732kB bounce:0kB free_pcp:668kB local_pcp:240kB free_cma:0kB [ 908.520738] lowmem_reserve[]: 0 0 1 1 1 [ 908.528768] 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 [ 908.559079] lowmem_reserve[]: 0 0 0 0 0 [ 908.563088] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104096kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 908.602173] lowmem_reserve[]: 0 0 0 0 0 [ 908.609980] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 908.643912] Node 0 DMA32: 274*4kB (ME) 391*8kB (UM) 403*16kB (UM) 511*32kB (UM) 4*64kB (UE) 4*128kB (U) 0*256kB 2*512kB (UE) 1*1024kB (U) 10*2048kB (M) 0*4096kB = 50320kB [ 908.672860] 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 [ 908.688052] Node 1 Normal: 1171*4kB (UME) 121*8kB (M) 56*16kB (UME) 79*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53812kB [ 908.707240] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 908.716308] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 908.728171] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 908.737154] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 908.746965] 9846 total pagecache pages [ 908.750935] 0 pages in swap cache [ 908.754587] Swap cache stats: add 0, delete 0, find 0/0 [ 908.759942] Free swap = 0kB [ 908.762939] Total swap = 0kB [ 908.767660] 2097051 pages RAM [ 908.770870] 0 pages HighMem/MovableOnly [ 908.779069] 369649 pages reserved [ 908.782508] 0 pages cma reserved [ 908.787580] Unreclaimable slab info: [ 908.791286] Name Used Total [ 908.802277] pid_3 0KB 3KB [ 908.812634] pid_2 281KB 288KB [ 908.823450] ubi_wl_entry_slab 0KB 3KB [ 908.835247] batadv_tl_cache 4KB 12KB [ 908.840638] TIPC 2929KB 2932KB [ 908.852644] rds_connection 0KB 3KB [ 908.862084] SCTPv6 8130KB 8130KB [ 908.881939] DCCPv6 9682KB 9682KB [ 908.902226] DCCP 9198KB 9198KB [ 908.908492] KCM 10KB 15KB [ 908.918911] kcm_mux_cache 2KB 7KB [ 908.924377] RXRPC 3167KB 3172KB [ 908.929749] rxrpc_call_jar 21927KB 21931KB [ 908.937678] bridge_fdb_cache 9KB 19KB [ 908.943042] fib6_nodes 168KB 216KB [ 908.948459] ip6_dst_cache 197KB 431KB [ 908.961471] RAWv6 39268KB 39271KB [ 908.966950] UDPv6 3675KB 3675KB [ 908.972349] TCPv6 6054KB 6054KB [ 908.977799] nf_conntrack 21KB 45KB [ 908.983183] t10_alua_lu_gp_cache 0KB 3KB [ 908.988840] sd_ext_cdb 0KB 7KB [ 908.994229] scsi_sense_cache 1056KB 1060KB [ 908.999574] virtio_scsi_cmd 16KB 16KB [ 909.006101] sgpool-128 8KB 8KB [ 909.011473] sgpool-64 4KB 12KB [ 909.017063] sgpool-32 2KB 15KB [ 909.022415] sgpool-16 1KB 7KB [ 909.030290] sgpool-8 0KB 7KB [ 909.035818] mqueue_inode_cache 13KB 22KB [ 909.041280] bio_post_read_ctx 14KB 15KB [ 909.046813] bio-2 14KB 15KB [ 909.052179] jfs_mp 7KB 7KB [ 909.057660] cifs_small_rq 15KB 16KB [ 909.063015] cifs_request 67KB 67KB [ 909.068658] cifs_mpx_ids 0KB 7KB [ 909.074274] nfs_commit_data 3KB 14KB [ 909.079628] nfs_write_data 34KB 44KB [ 909.086196] ext4_system_zone 1KB 7KB [ 909.091574] dio 70KB 73KB [ 909.098764] bio-1 1KB 7KB [ 909.105045] pid_namespace 3KB 11KB [ 909.110885] kvm_vcpu 0KB 308KB [ 909.137813] rpc_buffers 17KB 25KB [ 909.143196] rpc_tasks 2KB 7KB [ 909.149562] UNIX 97KB 97KB [ 909.159817] UDP-Lite 5KB 6KB [ 909.181927] tcp_bind_bucket 245KB 248KB [ 909.211174] inet_peer_cache 66KB 68KB [ 909.242122] ip_fib_trie 23KB 35KB [ 909.251415] ip_fib_alias 110KB 154KB [ 909.261112] ip_dst_cache 9KB 64KB [ 909.270848] RAW 23277KB 23280KB [ 909.280099] UDP 6569KB 6574KB [ 909.289372] TCP 112KB 123KB [ 909.298677] hugetlbfs_inode_cache 14KB 31KB [ 909.308246] fscache_cookie_jar 1KB 7KB [ 909.321998] eventpoll_pwq 11KB 35KB [ 909.328210] eventpoll_epi 21KB 51KB [ 909.333583] inotify_inode_mark 6KB 15KB [ 909.349454] request_queue 132KB 132KB [ 909.362581] blkdev_requests 1KB 3KB [ 909.383253] blkdev_ioc 31KB 34KB [ 909.392730] bio-0 8937KB 8940KB [ 909.399192] biovec-max 2590KB 2590KB [ 909.415082] biovec-64 4181KB 4181KB [ 909.421217] biovec-16 1953KB 1953KB [ 909.430750] bio_integrity_payload 1KB 8KB [ 909.458355] khugepaged_mm_slot 219KB 221KB [ 909.467771] user_namespace 0KB 3KB [ 909.473203] uid_cache 0KB 4KB [ 909.489816] dmaengine-unmap-2 0KB 3KB [ 909.496780] skbuff_fclone_cache 25KB 26KB [ 909.502346] skbuff_head_cache 10111KB 10136KB [ 909.511142] configfs_dir_cache 3KB 7KB [ 909.539375] file_lock_cache 3KB 7KB [ 909.549806] file_lock_ctx 6KB 11KB [ 909.567472] fsnotify_mark_connector 2KB 15KB [ 909.573425] net_namespace 33923KB 33923KB [ 909.592826] shmem_inode_cache 7835KB 8115KB [ 909.603261] task_delay_info 1706KB 2182KB [ 909.618546] taskstats 11KB 65KB [ 909.632310] proc_dir_entry 175513KB 175515KB [ 909.641774] pde_opener 1KB 19KB [ 909.650845] seq_file 55KB 55KB [ 909.662842] sigqueue 139KB 141KB [ 909.674808] kernfs_node_cache 492796KB 492797KB [ 909.680197] mnt_cache 176KB 216KB [ 909.692971] filp 4410KB 6240KB [ 909.703447] names_cache 38624KB 38662KB [ 909.711714] iint_cache 85KB 91KB [ 909.722301] key_jar 8KB 15KB [ 909.730531] uts_namespace 5KB 15KB [ 909.748139] nsproxy 340KB 343KB [ 909.753525] vm_area_struct 32184KB 32248KB [ 909.773348] mm_struct 6582KB 6591KB [ 909.791195] fs_cache 2314KB 2960KB [ 909.796781] files_cache 8460KB 9836KB [ 909.802245] signal_cache 13012KB 14727KB [ 909.823668] sighand_cache 9980KB 10059KB [ 909.833359] task_struct 55941KB 56017KB [ 909.852409] cred_jar 5023KB 6420KB [ 909.861353] anon_vma_chain 46403KB 46442KB [ 909.871051] anon_vma 10784KB 10811KB [ 909.882734] pid 673KB 948KB [ 909.888257] Acpi-Operand 156KB 198KB [ 909.893620] Acpi-ParseExt 9KB 11KB [ 909.899047] Acpi-Parse 41KB 47KB [ 909.908229] Acpi-State 52KB 63KB [ 909.913588] Acpi-Namespace 20KB 23KB [ 909.919143] numa_policy 0KB 3KB [ 909.926546] debug_objects_cache 38684KB 38684KB [ 909.932240] trace_event_file 297KB 298KB [ 909.937670] ftrace_event_field 398KB 401KB [ 909.943114] pool_workqueue 4009KB 4012KB [ 909.950462] page->ptl 6580KB 6605KB [ 909.955923] kmalloc-2097152 2050KB 2050KB [ 909.961279] kmalloc-1048576 1026KB 1026KB [ 909.968762] kmalloc-524288 2056KB 2056KB [ 909.974191] kmalloc-262144 1290KB 1290KB [ 909.979545] kmalloc-131072 1690KB 1690KB [ 909.987786] kmalloc-65536 2244KB 2574KB [ 909.993159] kmalloc-32768 211431KB 211431KB [ 910.026637] kmalloc-16384 65158KB 65158KB [ 910.032744] kmalloc-8192 147815KB 147815KB [ 910.069123] kmalloc-4096 662587KB 662609KB [ 910.089140] kmalloc-2048 530733KB 530737KB [ 910.094574] kmalloc-1024 211466KB 211467KB [ 910.099936] kmalloc-512 173383KB 185598KB [ 910.120539] kmalloc-256 110173KB 111885KB [ 910.126004] kmalloc-128 56186KB 56337KB [ 910.131373] kmalloc-96 14411KB 15080KB [ 910.152920] kmalloc-64 38648KB 39972KB [ 910.186755] kmalloc-32 34012KB 35071KB [ 910.192142] kmalloc-192 75121KB 76916KB [ 910.212562] kmem_cache 178KB 183KB [ 910.218195] Out of memory (oom_kill_allocating_task): Kill process 21846 (systemd-cgroups) score 0 or sacrifice child [ 910.218225] Killed process 21846 (systemd-cgroups) total-vm:35580kB, anon-rss:164kB, file-rss:0kB, shmem-rss:0kB [ 910.229976] oom_reaper: reaped process 21846 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 910.291455] kworker/u4:4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 910.320706] kworker/u4:4 cpuset=/ mems_allowed=0-1 [ 910.334374] CPU: 0 PID: 8824 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 910.342009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 910.351360] Workqueue: events_unbound call_usermodehelper_exec_work [ 910.357751] Call Trace: [ 910.360325] dump_stack+0x1fc/0x2ef [ 910.363951] dump_header+0x15d/0xc3f [ 910.367666] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 910.372759] ? ___ratelimit+0x319/0x590 [ 910.376729] oom_kill_process.cold+0x10/0x692 [ 910.381217] ? lock_downgrade+0x720/0x720 [ 910.385360] ? check_preemption_disabled+0x41/0x280 [ 910.390382] out_of_memory+0x34d/0x1390 [ 910.394373] ? oom_killer_disable+0x270/0x270 [ 910.398892] ? mutex_trylock+0x15f/0x1a0 [ 910.403044] __alloc_pages_nodemask+0x23a2/0x2890 [ 910.407902] ? mark_held_locks+0xf0/0xf0 [ 910.411966] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 910.416803] ? lock_acquire+0x170/0x3c0 [ 910.420768] ? cache_alloc_refill+0x95/0x340 [ 910.425172] ? check_preemption_disabled+0x41/0x280 [ 910.430190] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 910.435205] ? kmem_cache_alloc_node+0x351/0x3b0 [ 910.439956] copy_process.part.0+0x3cf/0x8260 [ 910.444568] ? account_entity_enqueue+0x2e5/0x440 [ 910.449422] ? __lock_acquire+0x6de/0x3ff0 [ 910.453653] ? umh_complete+0x90/0x90 [ 910.457441] ? __cleanup_sighand+0x60/0x60 [ 910.461659] ? mark_held_locks+0xf0/0xf0 [ 910.465717] ? __lock_acquire+0x6de/0x3ff0 [ 910.469972] _do_fork+0x22f/0xf30 [ 910.473449] ? umh_complete+0x90/0x90 [ 910.477245] ? fork_idle+0x220/0x220 [ 910.480976] ? lock_acquire+0x170/0x3c0 [ 910.484958] ? debug_object_deactivate+0xfc/0x2e0 [ 910.489808] ? trace_hardirqs_off+0x64/0x200 [ 910.494226] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 910.499323] ? umh_complete+0x90/0x90 [ 910.503107] kernel_thread+0x2f/0x40 [ 910.506819] call_usermodehelper_exec_work+0x16d/0x260 [ 910.512092] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 910.517628] process_one_work+0x864/0x1570 [ 910.521856] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 910.526524] worker_thread+0x64c/0x1130 [ 910.530496] ? process_one_work+0x1570/0x1570 [ 910.534983] kthread+0x33f/0x460 [ 910.538342] ? kthread_park+0x180/0x180 [ 910.542443] ret_from_fork+0x24/0x30 [ 910.593091] Mem-Info: [ 910.602578] active_anon:214363 inactive_anon:7268 isolated_anon:0 [ 910.602578] active_file:35 inactive_file:0 isolated_file:0 [ 910.602578] unevictable:0 dirty:0 writeback:0 unstable:0 [ 910.602578] slab_reclaimable:55864 slab_unreclaimable:1203683 [ 910.602578] mapped:14921 shmem:9820 pagetables:59105 bounce:0 [ 910.602578] free:28967 free_pcp:143 free_cma:0 [ 910.659205] Node 0 active_anon:850360kB inactive_anon:29064kB active_file:124kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45348kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 241664kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 910.698602] Node 1 active_anon:7092kB inactive_anon:8kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 910.748364] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 910.791388] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 910.796475] Node 0 DMA32 free:51216kB min:35996kB low:44992kB high:53988kB active_anon:850352kB inactive_anon:29064kB active_file:112kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29856kB pagetables:55732kB bounce:0kB free_pcp:556kB local_pcp:212kB free_cma:0kB [ 910.833329] lowmem_reserve[]: 0 0 1 1 1 [ 910.837411] 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 [ 910.872571] lowmem_reserve[]: 0 0 0 0 0 [ 910.880467] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:16kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104096kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 910.933525] lowmem_reserve[]: 0 0 0 0 0 [ 910.940122] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 910.977747] Node 0 DMA32: 305*4kB (UMH) 370*8kB (UM) 401*16kB (UME) 513*32kB (UME) 1*64kB (U) 5*128kB (UE) 1*256kB (E) 1*512kB (U) 1*1024kB (U) 10*2048kB (M) 0*4096kB = 49988kB [ 911.001501] 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 [ 911.012664] Node 1 Normal: 1171*4kB (UME) 121*8kB (M) 56*16kB (UME) 79*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53812kB [ 911.033289] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 911.058881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 911.067602] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 911.080947] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 911.089594] 9875 total pagecache pages [ 911.093487] 0 pages in swap cache [ 911.098101] Swap cache stats: add 0, delete 0, find 0/0 [ 911.103474] Free swap = 0kB [ 911.120210] Total swap = 0kB [ 911.123260] 2097051 pages RAM [ 911.146902] 0 pages HighMem/MovableOnly [ 911.150904] 369649 pages reserved [ 911.157970] 0 pages cma reserved [ 911.161358] Unreclaimable slab info: [ 911.168979] Name Used Total [ 911.178535] pid_3 0KB 3KB [ 911.187780] pid_2 281KB 288KB [ 911.193179] ubi_wl_entry_slab 0KB 3KB [ 911.207446] batadv_tl_cache 4KB 12KB [ 911.212851] TIPC 2929KB 2932KB [ 911.222218] rds_connection 0KB 3KB [ 911.231435] SCTPv6 8130KB 8130KB [ 911.242193] DCCPv6 9682KB 9682KB [ 911.251321] DCCP 9198KB 9198KB [ 911.268090] KCM 10KB 15KB [ 911.273481] kcm_mux_cache 2KB 7KB [ 911.278963] RXRPC 3167KB 3172KB [ 911.295817] rxrpc_call_jar 21927KB 21931KB [ 911.301199] bridge_fdb_cache 9KB 19KB [ 911.306698] fib6_nodes 168KB 216KB [ 911.312060] ip6_dst_cache 197KB 431KB [ 911.328881] RAWv6 39268KB 39271KB [ 911.334511] UDPv6 3675KB 3675KB [ 911.339883] TCPv6 6054KB 6054KB [ 911.360053] nf_conntrack 21KB 45KB [ 911.365560] t10_alua_lu_gp_cache 0KB 3KB [ 911.371189] sd_ext_cdb 0KB 7KB [ 911.388117] scsi_sense_cache 1056KB 1060KB [ 911.393495] virtio_scsi_cmd 16KB 16KB [ 911.398980] sgpool-128 8KB 8KB [ 911.415926] sgpool-64 4KB 12KB [ 911.421300] sgpool-32 2KB 15KB [ 911.426838] sgpool-16 1KB 7KB [ 911.432312] sgpool-8 0KB 7KB [ 911.449395] mqueue_inode_cache 13KB 22KB [ 911.458713] bio_post_read_ctx 14KB 15KB [ 911.471744] bio-2 14KB 15KB [ 911.481075] jfs_mp 7KB 7KB [ 911.497859] cifs_small_rq 15KB 16KB [ 911.503238] cifs_request 67KB 67KB [ 911.510143] cifs_mpx_ids 0KB 7KB [ 911.538156] nfs_commit_data 3KB 14KB [ 911.546523] nfs_write_data 34KB 44KB [ 911.551992] ext4_system_zone 1KB 7KB [ 911.560630] dio 70KB 73KB [ 911.570468] bio-1 1KB 7KB [ 911.579679] pid_namespace 3KB 11KB [ 911.587180] kvm_vcpu 0KB 308KB [ 911.592572] rpc_buffers 17KB 25KB [ 911.621441] rpc_tasks 2KB 7KB [ 911.626908] UNIX 95KB 97KB [ 911.632275] UDP-Lite 5KB 6KB [ 911.664467] tcp_bind_bucket 245KB 248KB [ 911.672604] inet_peer_cache 66KB 68KB [ 911.712401] ip_fib_trie 23KB 35KB [ 911.719717] ip_fib_alias 110KB 154KB [ 911.728573] ip_dst_cache 9KB 64KB [ 911.735728] RAW 23277KB 23280KB [ 911.741095] UDP 6569KB 6574KB [ 911.749817] TCP 112KB 123KB [ 911.759925] hugetlbfs_inode_cache 14KB 31KB [ 911.765831] fscache_cookie_jar 1KB 7KB [ 911.771347] eventpoll_pwq 11KB 35KB [ 911.776860] eventpoll_epi 21KB 51KB [ 911.782213] inotify_inode_mark 6KB 15KB [ 911.788926] request_queue 132KB 132KB [ 911.794789] blkdev_requests 1KB 3KB [ 911.801397] blkdev_ioc 31KB 34KB [ 911.813002] bio-0 8963KB 8966KB [ 911.819030] biovec-max 2590KB 2590KB [ 911.830772] biovec-64 4189KB 4189KB [ 911.840920] biovec-16 1960KB 1961KB [ 911.853336] bio_integrity_payload 1KB 8KB [ 911.860530] khugepaged_mm_slot 219KB 221KB [ 911.878898] user_namespace 0KB 3KB [ 911.895679] uid_cache 0KB 4KB [ 911.901622] dmaengine-unmap-2 0KB 3KB [ 911.920778] skbuff_fclone_cache 25KB 26KB [ 911.938099] skbuff_head_cache 10201KB 10226KB [ 911.944875] configfs_dir_cache 3KB 7KB [ 911.951036] file_lock_cache 3KB 7KB [ 911.962687] file_lock_ctx 6KB 11KB [ 911.969713] fsnotify_mark_connector 2KB 15KB [ 911.981731] net_namespace 33923KB 33923KB [ 911.989103] shmem_inode_cache 7829KB 8115KB [ 912.000317] task_delay_info 1698KB 2182KB [ 912.008124] taskstats 11KB 65KB [ 912.019045] proc_dir_entry 175525KB 175526KB [ 912.026016] pde_opener 1KB 19KB [ 912.032086] seq_file 55KB 55KB [ 912.082292] sigqueue 139KB 141KB [ 912.116777] kernfs_node_cache 492837KB 492837KB [ 912.140249] mnt_cache 176KB 216KB [ 912.145816] filp 4382KB 6236KB [ 912.151634] names_cache 38373KB 38373KB [ 912.207490] iint_cache 85KB 91KB [ 912.213340] key_jar 8KB 15KB [ 912.218878] uts_namespace 5KB 15KB [ 912.236614] nsproxy 340KB 343KB [ 912.242157] vm_area_struct 32184KB 32248KB [ 912.247734] mm_struct 6582KB 6591KB [ 912.253105] fs_cache 2303KB 2960KB [ 912.258562] files_cache 8418KB 9817KB [ 912.263982] signal_cache 12966KB 14727KB [ 912.269349] sighand_cache 10008KB 10059KB [ 912.283335] task_struct 55815KB 55865KB [ 912.288772] cred_jar 4999KB 6420KB [ 912.303645] anon_vma_chain 46403KB 46442KB [ 912.309020] anon_vma 10784KB 10811KB [ 912.330735] pid 667KB 948KB [ 912.336272] Acpi-Operand 156KB 198KB [ 912.341631] Acpi-ParseExt 9KB 11KB [ 912.347377] Acpi-Parse 41KB 47KB [ 912.352861] Acpi-State 52KB 63KB [ 912.361960] Acpi-Namespace 20KB 23KB [ 912.367451] numa_policy 0KB 3KB [ 912.373315] debug_objects_cache 38692KB 38692KB [ 912.379460] trace_event_file 297KB 298KB [ 912.423668] ftrace_event_field 398KB 401KB [ 912.429175] pool_workqueue 4012KB 4012KB [ 912.453756] page->ptl 6580KB 6605KB [ 912.459189] kmalloc-2097152 2050KB 2050KB [ 912.493689] kmalloc-1048576 1026KB 1026KB [ 912.499203] kmalloc-524288 2056KB 2056KB [ 912.523712] kmalloc-262144 1290KB 1290KB [ 912.529106] kmalloc-131072 1690KB 1690KB [ 912.568943] kmalloc-65536 2244KB 2574KB [ 912.574410] kmalloc-32768 211497KB 211497KB [ 912.579783] kmalloc-16384 65191KB 65191KB [ 912.628142] kmalloc-8192 147873KB 147873KB [ 912.633536] kmalloc-4096 662477KB 662477KB [ 912.667750] kmalloc-2048 530737KB 530750KB [ 912.673150] kmalloc-1024 211617KB 211617KB [ 912.708114] kmalloc-512 173473KB 185688KB [ 912.713509] kmalloc-256 110199KB 111911KB [ 912.757480] kmalloc-128 56190KB 56341KB [ 912.762960] kmalloc-96 14419KB 15088KB [ 912.783986] kmalloc-64 38656KB 39980KB [ 912.789382] kmalloc-32 34024KB 35083KB [ 912.802959] kmalloc-192 75129KB 76924KB [ 912.808841] kmem_cache 178KB 183KB [ 912.814276] Out of memory: Kill process 20259 (syz-executor.1) score 1002 or sacrifice child [ 912.822907] Killed process 20259 (syz-executor.1) total-vm:57328kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:68kB [ 912.837212] oom_reaper: reaped process 20259 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 913.548512] IPVS: ftp: loaded support on port[0] = 21 [ 913.650062] IPVS: ftp: loaded support on port[0] = 21 [ 914.691227] kworker/u4:12 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 914.738198] kworker/u4:12 cpuset=/ mems_allowed=0-1 [ 914.743282] CPU: 1 PID: 21947 Comm: kworker/u4:12 Not tainted 4.19.211-syzkaller #0 [ 914.751086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.760444] Call Trace: [ 914.763044] dump_stack+0x1fc/0x2ef [ 914.766684] dump_header+0x15d/0xc3f [ 914.770409] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 914.775515] ? ___ratelimit+0x319/0x590 [ 914.779505] oom_kill_process.cold+0x10/0x692 [ 914.784024] ? lock_downgrade+0x720/0x720 [ 914.788189] ? check_preemption_disabled+0x41/0x280 [ 914.793217] out_of_memory+0x34d/0x1390 [ 914.797290] ? oom_killer_disable+0x270/0x270 [ 914.801796] ? mutex_trylock+0x15f/0x1a0 [ 914.805868] __alloc_pages_nodemask+0x23a2/0x2890 [ 914.810739] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 914.815682] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 914.820523] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 914.825105] ? ____cache_alloc_node+0x156/0x1d0 [ 914.829764] ? cache_grow_begin+0x64/0x8a0 [ 914.833989] cache_grow_begin+0xa4/0x8a0 [ 914.838049] fallback_alloc+0x213/0x2e0 [ 914.842021] kmem_cache_alloc+0x1e4/0x370 [ 914.846165] getname_kernel+0x4e/0x370 [ 914.850047] call_usermodehelper_exec_async+0x500/0x6a0 [ 914.855414] ? umh_complete+0x90/0x90 [ 914.859218] ret_from_fork+0x24/0x30 [ 914.938491] Mem-Info: [ 914.941039] active_anon:213816 inactive_anon:7267 isolated_anon:0 [ 914.941039] active_file:30 inactive_file:40 isolated_file:58 [ 914.941039] unevictable:0 dirty:0 writeback:0 unstable:0 [ 914.941039] slab_reclaimable:55955 slab_unreclaimable:1203985 [ 914.941039] mapped:14972 shmem:9820 pagetables:59122 bounce:0 [ 914.941039] free:28337 free_pcp:682 free_cma:0 [ 914.975048] Node 0 active_anon:848172kB inactive_anon:29060kB active_file:120kB inactive_file:156kB unevictable:0kB isolated(anon):0kB isolated(file):232kB mapped:45552kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 915.003952] Node 1 active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 915.030730] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 915.057310] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 915.062347] Node 0 DMA32 free:48592kB min:35996kB low:44992kB high:53988kB active_anon:848264kB inactive_anon:29060kB active_file:176kB inactive_file:628kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29856kB pagetables:55800kB bounce:0kB free_pcp:2728kB local_pcp:1360kB free_cma:0kB [ 915.092025] lowmem_reserve[]: 0 0 1 1 1 [ 915.096060] 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 [ 915.139639] lowmem_reserve[]: 0 0 0 0 0 [ 915.143760] Node 1 Normal free:53804kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104096kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 915.172284] lowmem_reserve[]: 0 0 0 0 0 [ 915.176338] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 915.191942] Node 0 DMA32: 526*4kB (UM) 428*8kB (UM) 398*16kB (UME) 517*32kB (UME) 5*64kB (UE) 1*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 11*2048kB (ME) 0*4096kB = 51672kB [ 915.209831] 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 [ 915.222699] Node 1 Normal: 1171*4kB (UME) 130*8kB (UM) 55*16kB (ME) 79*32kB (UME) 25*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53868kB [ 915.242085] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 915.251150] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 915.262052] IPVS: ftp: loaded support on port[0] = 21 [ 915.265277] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 915.277471] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 915.286199] 9856 total pagecache pages [ 915.290079] 0 pages in swap cache [ 915.293678] Swap cache stats: add 0, delete 0, find 0/0 [ 915.299034] Free swap = 0kB [ 915.302045] Total swap = 0kB [ 915.305125] 2097051 pages RAM [ 915.308206] 0 pages HighMem/MovableOnly [ 915.312153] 369649 pages reserved [ 915.315963] 0 pages cma reserved [ 915.319313] Unreclaimable slab info: [ 915.323003] Name Used Total [ 915.328583] pid_3 0KB 3KB [ 915.333979] pid_2 282KB 288KB [ 915.339352] ubi_wl_entry_slab 0KB 3KB [ 915.344784] batadv_tl_cache 4KB 12KB [ 915.350146] TIPC 2928KB 2932KB [ 915.359762] rds_connection 0KB 3KB [ 915.365300] SCTPv6 8142KB 8142KB [ 915.370673] DCCPv6 9697KB 9697KB [ 915.376081] DCCP 9212KB 9212KB [ 915.381437] KCM 10KB 15KB [ 915.386835] kcm_mux_cache 2KB 7KB [ 915.392188] RXRPC 3170KB 3172KB [ 915.397622] rxrpc_call_jar 21953KB 21955KB [ 915.403066] bridge_fdb_cache 9KB 19KB [ 915.408693] fib6_nodes 168KB 216KB [ 915.414161] ip6_dst_cache 202KB 431KB [ 915.419513] RAWv6 39308KB 39312KB [ 915.424890] UDPv6 3678KB 3678KB [ 915.430299] TCPv6 6060KB 6060KB [ 915.436072] nf_conntrack 23KB 45KB [ 915.441880] t10_alua_lu_gp_cache 0KB 3KB [ 915.448644] sd_ext_cdb 0KB 7KB [ 915.454569] scsi_sense_cache 1056KB 1060KB [ 915.461309] virtio_scsi_cmd 16KB 16KB [ 915.467309] sgpool-128 8KB 8KB [ 915.473710] sgpool-64 4KB 12KB [ 915.479557] sgpool-32 2KB 15KB [ 915.485559] sgpool-16 1KB 7KB [ 915.491759] sgpool-8 0KB 7KB [ 915.497525] mqueue_inode_cache 13KB 22KB [ 915.503566] bio_post_read_ctx 14KB 15KB [ 915.509616] bio-2 14KB 15KB [ 915.519065] jfs_mp 7KB 7KB [ 915.525117] cifs_small_rq 15KB 16KB [ 915.531138] cifs_request 67KB 67KB [ 915.537196] cifs_mpx_ids 0KB 7KB [ 915.544182] nfs_commit_data 3KB 14KB [ 915.550684] nfs_write_data 34KB 44KB [ 915.556675] ext4_system_zone 1KB 7KB [ 915.563369] dio 70KB 73KB [ 915.569316] bio-1 1KB 7KB [ 915.575376] pid_namespace 3KB 11KB [ 915.581589] kvm_vcpu 0KB 308KB [ 915.587631] rpc_buffers 17KB 25KB [ 915.594318] rpc_tasks 2KB 7KB [ 915.601608] UNIX 95KB 97KB [ 915.607064] UDP-Lite 5KB 6KB [ 915.612436] tcp_bind_bucket 246KB 248KB [ 915.617894] inet_peer_cache 66KB 68KB [ 915.623257] ip_fib_trie 23KB 35KB [ 915.628676] ip_fib_alias 110KB 154KB [ 915.634130] ip_dst_cache 9KB 64KB [ 915.639493] RAW 23295KB 23295KB [ 915.644992] UDP 6572KB 6574KB [ 915.650354] TCP 112KB 123KB [ 915.655953] hugetlbfs_inode_cache 14KB 31KB [ 915.662261] fscache_cookie_jar 1KB 7KB [ 915.667893] eventpoll_pwq 13KB 35KB [ 915.673236] eventpoll_epi 24KB 51KB [ 915.678669] inotify_inode_mark 6KB 15KB [ 915.684205] request_queue 132KB 132KB [ 915.689566] blkdev_requests 1KB 3KB [ 915.695045] blkdev_ioc 34KB 34KB [ 915.700412] bio-0 9237KB 9240KB [ 915.705805] biovec-max 2755KB 2755KB [ 915.711151] biovec-64 4394KB 4394KB [ 915.717223] biovec-16 2005KB 2006KB [ 915.722572] bio_integrity_payload 1KB 8KB [ 915.728337] khugepaged_mm_slot 218KB 221KB [ 915.733813] user_namespace 0KB 3KB [ 915.739154] uid_cache 0KB 4KB [ 915.744562] dmaengine-unmap-2 0KB 3KB [ 915.749915] skbuff_fclone_cache 25KB 26KB [ 915.761172] skbuff_head_cache 10235KB 10260KB [ 915.767194] configfs_dir_cache 3KB 7KB [ 915.772656] file_lock_cache 3KB 7KB [ 915.778391] file_lock_ctx 6KB 11KB [ 915.783888] fsnotify_mark_connector 2KB 15KB [ 915.789771] net_namespace 33958KB 33958KB [ 915.795246] shmem_inode_cache 7822KB 8115KB [ 915.796749] IPVS: ftp: loaded support on port[0] = 21 [ 915.800604] task_delay_info 1694KB 2182KB [ 915.816656] taskstats 11KB 65KB [ 915.822035] proc_dir_entry 175712KB 175713KB [ 915.828300] pde_opener 2KB 19KB [ 915.845175] seq_file 55KB 55KB [ 915.850560] sigqueue 141KB 141KB [ 915.856711] kernfs_node_cache 492919KB 492919KB [ 915.862220] mnt_cache 176KB 216KB [ 915.867706] filp 4382KB 6236KB [ 915.873061] names_cache 38271KB 38271KB [ 915.878560] iint_cache 85KB 91KB [ 915.885368] key_jar 8KB 15KB [ 915.890815] uts_namespace 5KB 15KB [ 915.896242] nsproxy 342KB 343KB [ 915.901603] vm_area_struct 32238KB 32298KB [ 915.907156] mm_struct 6594KB 6597KB [ 915.912515] fs_cache 2297KB 2960KB [ 915.921279] files_cache 8408KB 9817KB [ 915.926737] signal_cache 12924KB 14727KB [ 915.932099] sighand_cache 9996KB 10059KB [ 915.937858] task_struct 55467KB 55556KB [ 915.943224] cred_jar 4984KB 6420KB [ 915.948664] anon_vma_chain 46467KB 46505KB [ 915.954469] anon_vma 10791KB 10815KB [ 915.959825] pid 664KB 948KB [ 915.965209] Acpi-Operand 156KB 198KB [ 915.970985] Acpi-ParseExt 9KB 11KB [ 915.976421] Acpi-Parse 41KB 47KB [ 915.981774] Acpi-State 52KB 63KB [ 915.987211] Acpi-Namespace 20KB 23KB [ 915.992563] numa_policy 0KB 3KB [ 915.998023] debug_objects_cache 38711KB 38711KB [ 916.003830] trace_event_file 297KB 298KB [ 916.009187] ftrace_event_field 398KB 401KB [ 916.014680] pool_workqueue 4016KB 4016KB [ 916.020039] page->ptl 6591KB 6613KB [ 916.025450] kmalloc-2097152 2050KB 2050KB [ 916.030792] kmalloc-1048576 1026KB 1026KB [ 916.036186] kmalloc-524288 2056KB 2056KB [ 916.041536] kmalloc-262144 1290KB 1290KB [ 916.047065] kmalloc-131072 1690KB 1690KB [ 916.052414] kmalloc-65536 2244KB 2574KB [ 916.058082] kmalloc-32768 211596KB 211596KB [ 916.063571] kmalloc-16384 65224KB 65224KB [ 916.068923] kmalloc-8192 148005KB 148005KB [ 916.087088] kmalloc-4096 662388KB 662400KB [ 916.092464] kmalloc-2048 531029KB 531043KB [ 916.098133] kmalloc-1024 211883KB 211884KB [ 916.103570] kmalloc-512 173608KB 185823KB [ 916.108972] kmalloc-256 110263KB 111975KB [ 916.116124] kmalloc-128 56237KB 56388KB [ 916.121472] kmalloc-96 14428KB 15100KB [ 916.127969] kmalloc-64 38672KB 39996KB [ 916.133320] kmalloc-32 34044KB 35102KB [ 916.140416] kmalloc-192 75169KB 76964KB [ 916.146686] kmem_cache 178KB 183KB [ 916.152036] Out of memory: Kill process 28401 (syz-executor.5) score 1002 or sacrifice child [ 916.172975] Killed process 28401 (syz-executor.5) total-vm:57592kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:68kB [ 916.388249] IPVS: ftp: loaded support on port[0] = 21 [ 917.322230] kworker/u4:4 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 917.366786] kworker/u4:4 cpuset=/ mems_allowed=0-1 [ 917.393227] CPU: 1 PID: 8824 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 917.400876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.410246] Workqueue: events_unbound call_usermodehelper_exec_work [ 917.416658] Call Trace: [ 917.419253] dump_stack+0x1fc/0x2ef [ 917.422893] dump_header+0x15d/0xc3f [ 917.426607] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 917.431786] ? ___ratelimit+0x319/0x590 [ 917.435746] oom_kill_process.cold+0x10/0x692 [ 917.440228] ? lock_downgrade+0x720/0x720 [ 917.444363] ? check_preemption_disabled+0x41/0x280 [ 917.449367] out_of_memory+0x34d/0x1390 [ 917.453332] ? oom_killer_disable+0x270/0x270 [ 917.457812] ? mutex_trylock+0x15f/0x1a0 [ 917.461856] __alloc_pages_nodemask+0x23a2/0x2890 [ 917.466689] ? ____cache_alloc_node+0xf4/0x1d0 [ 917.471256] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 917.476077] ? lock_downgrade+0x720/0x720 [ 917.480208] ? do_raw_spin_unlock+0x171/0x230 [ 917.484686] ? check_preemption_disabled+0x41/0x280 [ 917.489685] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 917.494681] ? kmem_cache_alloc_node+0x351/0x3b0 [ 917.499431] copy_process.part.0+0x3cf/0x8260 [ 917.503912] ? mark_held_locks+0xf0/0xf0 [ 917.507964] ? __lock_acquire+0x6de/0x3ff0 [ 917.512181] ? umh_complete+0x90/0x90 [ 917.515964] ? __cleanup_sighand+0x60/0x60 [ 917.520188] ? __lock_acquire+0x6de/0x3ff0 [ 917.524409] _do_fork+0x22f/0xf30 [ 917.527841] ? umh_complete+0x90/0x90 [ 917.531622] ? fork_idle+0x220/0x220 [ 917.535318] ? lock_downgrade+0x720/0x720 [ 917.539444] ? lock_downgrade+0x720/0x720 [ 917.543647] ? trace_hardirqs_off+0x64/0x200 [ 917.548035] ? umh_complete+0x90/0x90 [ 917.551815] kernel_thread+0x2f/0x40 [ 917.555509] call_usermodehelper_exec_work+0x16d/0x260 [ 917.560765] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 917.566282] process_one_work+0x864/0x1570 [ 917.570499] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 917.575167] worker_thread+0x64c/0x1130 [ 917.579125] ? process_one_work+0x1570/0x1570 [ 917.583601] kthread+0x33f/0x460 [ 917.586952] ? kthread_park+0x180/0x180 [ 917.590917] ret_from_fork+0x24/0x30 [ 917.617888] Mem-Info: [ 917.620353] active_anon:213275 inactive_anon:7268 isolated_anon:0 [ 917.620353] active_file:27 inactive_file:13 isolated_file:0 [ 917.620353] unevictable:0 dirty:0 writeback:0 unstable:0 [ 917.620353] slab_reclaimable:56004 slab_unreclaimable:1204684 [ 917.620353] mapped:14924 shmem:9820 pagetables:59144 bounce:0 [ 917.620353] free:28273 free_pcp:467 free_cma:0 [ 917.701193] Node 0 active_anon:846008kB inactive_anon:29064kB active_file:296kB inactive_file:232kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45660kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 237568kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 917.770806] Node 1 active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 917.803630] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 917.831392] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 917.855978] Node 0 DMA32 free:49656kB min:35996kB low:44992kB high:53988kB active_anon:846000kB inactive_anon:29064kB active_file:144kB inactive_file:444kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29824kB pagetables:55888kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 917.896899] lowmem_reserve[]: 0 0 1 1 1 [ 917.902259] 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 [ 917.932397] lowmem_reserve[]: 0 0 0 0 0 [ 918.038630] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104288kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 918.126984] lowmem_reserve[]: 0 0 0 0 0 [ 918.131178] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 918.260510] Node 0 DMA32: 555*4kB (UM) 360*8kB (M) 378*16kB (ME) 507*32kB (UME) 2*64kB (UE) 2*128kB (UE) 2*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 9*2048kB (M) 0*4096kB = 49772kB [ 918.393018] 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 [ 918.488199] Node 1 Normal: 1171*4kB (UME) 166*8kB (UM) 56*16kB (UME) 72*32kB (UME) 24*64kB (UME) 11*128kB (M) 3*256kB (UM) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53884kB [ 918.558527] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 918.632457] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 918.713073] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 918.800237] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 918.884325] 9994 total pagecache pages [ 918.888252] 0 pages in swap cache [ 918.891713] Swap cache stats: add 0, delete 0, find 0/0 [ 918.913575] Free swap = 0kB [ 918.916620] Total swap = 0kB [ 918.919646] 2097051 pages RAM [ 918.922746] 0 pages HighMem/MovableOnly [ 918.947176] 369649 pages reserved [ 918.950651] 0 pages cma reserved [ 918.959846] Unreclaimable slab info: [ 918.973272] Name Used Total [ 918.978957] pid_3 0KB 3KB [ 918.988300] pid_2 281KB 288KB [ 918.993744] ubi_wl_entry_slab 0KB 3KB [ 918.999165] batadv_tl_cache 4KB 12KB [ 919.070482] TIPC 2928KB 2932KB [ 919.097940] rds_connection 0KB 3KB [ 919.142120] SCTPv6 8146KB 8148KB [ 919.171168] DCCPv6 9702KB 9705KB [ 919.202986] DCCP 9217KB 9219KB [ 919.208505] KCM 10KB 15KB [ 919.214028] kcm_mux_cache 2KB 7KB [ 919.219405] RXRPC 3176KB 3178KB [ 919.258921] rxrpc_call_jar 21966KB 21971KB [ 919.281619] bridge_fdb_cache 12KB 19KB [ 919.287171] fib6_nodes 168KB 216KB [ 919.292537] ip6_dst_cache 199KB 431KB [ 919.320505] RAWv6 39325KB 39325KB [ 919.351783] UDPv6 3682KB 3682KB [ 919.357509] INFO: task syz-executor.4:30587 blocked for more than 140 seconds. [ 919.392673] TCPv6 6066KB 6066KB [ 919.415938] Not tainted 4.19.211-syzkaller #0 [ 919.421156] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 919.432681] nf_conntrack 22KB 45KB [ 919.436226] syz-executor.4 D26792 30587 12394 0x00000000 [ 919.438215] t10_alua_lu_gp_cache 0KB 3KB [ 919.471780] Call Trace: [ 919.482528] sd_ext_cdb 0KB 7KB [ 919.483537] __schedule+0x887/0x2040 [ 919.491647] ? io_schedule_timeout+0x140/0x140 [ 919.512940] scsi_sense_cache 1056KB 1060KB [ 919.518201] ? lock_downgrade+0x720/0x720 [ 919.522491] ? __mutex_lock+0x418/0x1190 [ 919.551502] schedule+0x8d/0x1b0 [ 919.563254] virtio_scsi_cmd 16KB 16KB [ 919.568684] sgpool-128 8KB 8KB [ 919.575371] schedule_preempt_disabled+0xf/0x20 [ 919.580062] __mutex_lock+0x5f0/0x1190 [ 919.588613] sgpool-64 4KB 12KB [ 919.601553] sgpool-32 2KB 15KB [ 919.615981] ? do_syscall_64+0xf9/0x620 [ 919.619988] ? ip_tunnel_init_net+0x321/0x990 [ 919.631861] sgpool-16 1KB 7KB [ 919.641194] ? mutex_trylock+0x1a0/0x1a0 [ 919.645332] ? ip_tunnel_init_net+0x19a/0x990 [ 919.646028] sgpool-8 0KB 7KB [ 919.649834] ? check_preemption_disabled+0x41/0x280 [ 919.676482] ? check_preemption_disabled+0x41/0x280 [ 919.681977] ip_tunnel_init_net+0x321/0x990 [ 919.698900] ? ip_tunnel_add+0x2d0/0x2d0 [ 919.702989] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 919.708071] ? ipgre_init_net+0x30/0x30 [ 919.712052] ops_init+0xb3/0x410 [ 919.730274] setup_net+0x2c2/0x720 [ 919.733900] ? rtnl_net_dumpid_one+0x250/0x250 [ 919.738493] copy_net_ns+0x1f7/0x340 [ 919.742215] create_new_namespaces+0x3f6/0x7b0 [ 919.766347] copy_namespaces+0x325/0x3c0 [ 919.770449] copy_process.part.0+0x3a59/0x8260 [ 919.782174] mqueue_inode_cache 13KB 22KB [ 919.783254] ? __cleanup_sighand+0x60/0x60 [ 919.792078] ? __do_page_fault+0x6d1/0xd60 [ 919.814678] _do_fork+0x22f/0xf30 [ 919.818188] ? fork_idle+0x220/0x220 [ 919.821907] ? up_read+0x17/0x110 [ 919.824004] bio_post_read_ctx 14KB 15KB [ 919.830779] bio-2 14KB 15KB [ 919.873262] ? __do_page_fault+0x180/0xd60 [ 919.877586] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 919.887085] ? trace_hardirqs_off_caller+0x6e/0x210 [ 919.892140] ? do_syscall_64+0x21/0x620 [ 919.896177] jfs_mp 7KB 7KB [ 919.901573] cifs_small_rq 15KB 16KB [ 919.907119] do_syscall_64+0xf9/0x620 [ 919.910934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 919.926870] cifs_request 67KB 67KB [ 919.932264] cifs_mpx_ids 0KB 7KB [ 919.936506] RIP: 0033:0x7fd6a66a5e99 [ 919.937692] nfs_commit_data 3KB 14KB [ 919.941343] Code: Bad RIP value. [ 919.946750] nfs_write_data 34KB 44KB [ 919.946800] ext4_system_zone 1KB 7KB [ 919.946828] dio 70KB 73KB [ 919.946838] bio-1 1KB 7KB [ 919.946848] pid_namespace 3KB 11KB [ 919.946865] kvm_vcpu 0KB 308KB [ 919.963294] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 919.966914] rpc_buffers 17KB 25KB [ 919.972699] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 919.981385] rpc_tasks 2KB 7KB [ 919.982595] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 919.991422] UNIX 95KB 97KB [ 920.022395] UDP-Lite 5KB 6KB [ 920.024134] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 920.027843] tcp_bind_bucket 245KB 248KB [ 920.047860] inet_peer_cache 66KB 68KB [ 920.053339] ip_fib_trie 23KB 35KB [ 920.058707] ip_fib_alias 110KB 154KB [ 920.063298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 920.069297] ip_dst_cache 9KB 64KB [ 920.071337] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 920.090679] INFO: task syz-executor.4:30688 blocked for more than 140 seconds. [ 920.098165] Not tainted 4.19.211-syzkaller #0 [ 920.100879] RAW 23308KB 23310KB [ 920.103177] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 920.103186] syz-executor.4 D26792 30688 12394 0x00000000 [ 920.112381] UDP 6574KB 6574KB [ 920.116750] Call Trace: [ 920.116781] __schedule+0x887/0x2040 [ 920.138575] TCP 112KB 123KB [ 920.141959] ? io_schedule_timeout+0x140/0x140 [ 920.144087] hugetlbfs_inode_cache 14KB 31KB [ 920.182005] ? lock_downgrade+0x720/0x720 [ 920.198041] ? __mutex_lock+0x418/0x1190 [ 920.202148] schedule+0x8d/0x1b0 [ 920.221699] fscache_cookie_jar 1KB 7KB [ 920.253143] eventpoll_pwq 12KB 35KB [ 920.258626] eventpoll_epi 22KB 51KB [ 920.263852] schedule_preempt_disabled+0xf/0x20 [ 920.268668] __mutex_lock+0x5f0/0x1190 [ 920.299928] inotify_inode_mark 6KB 15KB [ 920.312083] ? do_syscall_64+0xf9/0x620 [ 920.315480] request_queue 132KB 132KB [ 920.321468] blkdev_requests 1KB 3KB [ 920.349535] ? ip_tunnel_init_net+0x321/0x990 [ 920.356808] blkdev_ioc 34KB 34KB [ 920.362182] bio-0 9379KB 9382KB [ 920.368698] ? mutex_trylock+0x1a0/0x1a0 [ 920.387052] biovec-max 2755KB 2755KB [ 920.392444] biovec-64 4441KB 4441KB [ 920.401286] biovec-16 2035KB 2036KB [ 920.430651] bio_integrity_payload 1KB 8KB [ 920.437196] ? debug_object_active_state+0x254/0x330 [ 920.442317] ? ip_tunnel_init_net+0x19a/0x990 [ 920.460373] khugepaged_mm_slot 218KB 221KB [ 920.472557] ? check_preemption_disabled+0x41/0x280 [ 920.490456] user_namespace 0KB 3KB [ 920.511333] ? check_preemption_disabled+0x41/0x280 [ 920.522569] uid_cache 0KB 4KB [ 920.525597] ip_tunnel_init_net+0x321/0x990 [ 920.531202] dmaengine-unmap-2 0KB 3KB [ 920.532270] ? ip_tunnel_add+0x2d0/0x2d0 [ 920.566425] skbuff_fclone_cache 25KB 26KB [ 920.570081] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 920.571985] skbuff_head_cache 10393KB 10417KB [ 920.621885] configfs_dir_cache 3KB 7KB [ 920.631456] ? ipip_exit_batch_net+0x20/0x20 [ 920.642267] ops_init+0xb3/0x410 [ 920.649906] file_lock_cache 3KB 7KB [ 920.650875] setup_net+0x2c2/0x720 [ 920.655361] file_lock_ctx 6KB 11KB [ 920.673376] ? rtnl_net_dumpid_one+0x250/0x250 [ 920.673595] fsnotify_mark_connector 2KB 15KB [ 920.678158] copy_net_ns+0x1f7/0x340 [ 920.687599] create_new_namespaces+0x3f6/0x7b0 [ 920.689073] net_namespace 33967KB 33967KB [ 920.692187] copy_namespaces+0x325/0x3c0 [ 920.697619] shmem_inode_cache 7822KB 8115KB [ 920.697628] task_delay_info 1694KB 2182KB [ 920.697637] taskstats 11KB 65KB [ 920.697646] proc_dir_entry 175768KB 175770KB [ 920.697654] pde_opener 2KB 19KB [ 920.697673] seq_file 59KB 59KB [ 920.732104] copy_process.part.0+0x3a59/0x8260 [ 920.739158] sigqueue 141KB 141KB [ 920.744628] kernfs_node_cache 493223KB 493223KB [ 920.745310] ? __cleanup_sighand+0x60/0x60 [ 920.749990] mnt_cache 176KB 216KB [ 920.782520] filp 4382KB 6236KB [ 920.804567] ? __do_page_fault+0x6d1/0xd60 [ 920.808838] _do_fork+0x22f/0xf30 [ 920.815860] names_cache 38075KB 38092KB [ 920.821236] iint_cache 85KB 91KB [ 920.848925] ? fork_idle+0x220/0x220 [ 920.852675] ? up_read+0x17/0x110 [ 920.898967] ? __do_page_fault+0x180/0xd60 [ 920.903332] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 920.908716] ? trace_hardirqs_off_caller+0x6e/0x210 [ 920.913479] key_jar 8KB 15KB [ 920.919093] uts_namespace 5KB 15KB [ 920.934651] nsproxy 342KB 343KB [ 920.940033] vm_area_struct 32253KB 32314KB [ 920.947462] ? do_syscall_64+0x21/0x620 [ 920.950098] mm_struct 6594KB 6597KB [ 920.951449] do_syscall_64+0xf9/0x620 [ 920.976309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 920.976697] fs_cache 2292KB 2960KB [ 920.981523] RIP: 0033:0x7fd6a66a5e99 [ 920.987896] files_cache 8408KB 9817KB [ 920.991264] Code: Bad RIP value. [ 920.997306] signal_cache 12892KB 14720KB [ 921.003900] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 921.006277] sighand_cache 9996KB 10059KB [ 921.013073] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 921.018522] task_struct 55474KB 55505KB [ 921.018532] cred_jar 4969KB 6420KB [ 921.018541] anon_vma_chain 46499KB 46537KB [ 921.018551] anon_vma 10791KB 10815KB [ 921.018559] pid 664KB 948KB [ 921.018568] Acpi-Operand 156KB 198KB [ 921.018578] Acpi-ParseExt 9KB 11KB [ 921.031821] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 921.052471] Acpi-Parse 41KB 47KB [ 921.082350] Acpi-State 52KB 63KB [ 921.087774] Acpi-Namespace 20KB 23KB [ 921.089339] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 921.093158] numa_policy 0KB 3KB [ 921.104487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 921.110301] debug_objects_cache 38731KB 38731KB [ 921.132712] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 921.141814] trace_event_file 297KB 298KB [ 921.141889] INFO: task syz-executor.4:31419 blocked for more than 140 seconds. [ 921.147309] ftrace_event_field 398KB 401KB [ 921.147321] pool_workqueue 4018KB 4020KB [ 921.158099] Not tainted 4.19.211-syzkaller #0 [ 921.164579] page->ptl 6595KB 6617KB [ 921.165800] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 921.170738] kmalloc-2097152 2050KB 2050KB [ 921.196975] syz-executor.4 D26800 31419 12394 0x00000000 [ 921.198088] kmalloc-1048576 1026KB 1026KB [ 921.202633] Call Trace: [ 921.208101] kmalloc-524288 2056KB 2056KB [ 921.208110] kmalloc-262144 1290KB 1290KB [ 921.208119] kmalloc-131072 1690KB 1690KB [ 921.208128] kmalloc-65536 2244KB 2574KB [ 921.208138] kmalloc-32768 211695KB 211695KB [ 921.262059] __schedule+0x887/0x2040 [ 921.311485] ? io_schedule_timeout+0x140/0x140 [ 921.331256] ? lock_downgrade+0x720/0x720 [ 921.335950] ? __mutex_lock+0x418/0x1190 [ 921.338357] kmalloc-16384 65257KB 65257KB [ 921.340023] schedule+0x8d/0x1b0 [ 921.373096] kmalloc-8192 148054KB 148054KB [ 921.374890] schedule_preempt_disabled+0xf/0x20 [ 921.402218] kmalloc-4096 662698KB 662719KB [ 921.411438] __mutex_lock+0x5f0/0x1190 [ 921.431152] ? do_syscall_64+0xf9/0x620 [ 921.498051] ? ip_tunnel_init_net+0x321/0x990 [ 921.507995] kmalloc-2048 531228KB 531241KB [ 921.521896] ? mutex_trylock+0x1a0/0x1a0 [ 921.530030] ? debug_object_active_state+0x254/0x330 [ 921.535524] kmalloc-1024 212172KB 212176KB [ 921.540987] kmalloc-512 173919KB 186135KB [ 921.570000] ? ip_tunnel_init_net+0x19a/0x990 [ 921.578098] kmalloc-256 110334KB 112046KB [ 921.588795] ? check_preemption_disabled+0x41/0x280 [ 921.597503] kmalloc-128 56253KB 56404KB [ 921.602891] kmalloc-96 14447KB 15120KB [ 921.613005] ? check_preemption_disabled+0x41/0x280 [ 921.621835] ip_tunnel_init_net+0x321/0x990 [ 921.651504] ? ip_tunnel_add+0x2d0/0x2d0 [ 921.654340] kmalloc-64 38688KB 40012KB [ 921.659932] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 921.660943] kmalloc-32 34071KB 35130KB [ 921.683741] kmalloc-192 75185KB 76980KB [ 921.689120] kmem_cache 178KB 183KB [ 921.701457] ? ipip_exit_batch_net+0x20/0x20 [ 921.708589] Out of memory: Kill process 17529 (syz-executor.5) score 1002 or sacrifice child [ 921.738364] Killed process 17529 (syz-executor.5) total-vm:57460kB, anon-rss:2484kB, file-rss:14340kB, shmem-rss:68kB [ 921.767254] ops_init+0xb3/0x410 [ 921.772547] setup_net+0x2c2/0x720 [ 921.777220] ? rtnl_net_dumpid_one+0x250/0x250 [ 921.780892] IPVS: ftp: loaded support on port[0] = 21 [ 921.790759] copy_net_ns+0x1f7/0x340 [ 921.824633] create_new_namespaces+0x3f6/0x7b0 [ 921.849718] copy_namespaces+0x325/0x3c0 [ 921.867256] systemd[1]: Starting Journal Service... [ 921.873677] copy_process.part.0+0x3a59/0x8260 [ 921.922484] ? __cleanup_sighand+0x60/0x60 [ 921.953827] ? __do_page_fault+0x6d1/0xd60 [ 921.958108] _do_fork+0x22f/0xf30 [ 921.981317] ? fork_idle+0x220/0x220 [ 922.036896] ? up_read+0x17/0x110 [ 922.040387] ? __do_page_fault+0x180/0xd60 [ 922.059122] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 922.069310] ? trace_hardirqs_off_caller+0x6e/0x210 [ 922.093669] ? do_syscall_64+0x21/0x620 [ 922.097693] do_syscall_64+0xf9/0x620 [ 922.101601] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.110836] RIP: 0033:0x7fd6a66a5e99 [ 922.116194] Code: Bad RIP value. [ 922.132037] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 922.140681] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 922.169856] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 922.177250] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 922.200910] syz-executor.4: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 922.218449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 922.239594] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 922.247073] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 922.252960] CPU: 1 PID: 30587 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 922.261046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 922.270400] Call Trace: [ 922.272996] dump_stack+0x1fc/0x2ef [ 922.276636] warn_alloc.cold+0x7b/0x18f [ 922.280621] ? zone_watermark_ok_safe+0x260/0x260 [ 922.285482] ? wait_for_completion_io+0x10/0x10 [ 922.290171] __alloc_pages_nodemask+0x232f/0x2890 [ 922.295037] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 922.299882] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 922.304745] ? mark_held_locks+0xa6/0xf0 [ 922.308899] ? ____cache_alloc_node+0x156/0x1d0 [ 922.313588] ? cache_grow_begin+0x64/0x8a0 [ 922.317827] cache_grow_begin+0xa4/0x8a0 [ 922.321901] fallback_alloc+0x213/0x2e0 [ 922.325887] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 922.330919] __kmalloc_node+0x38/0x70 [ 922.334733] kvmalloc_node+0x61/0xf0 [ 922.338455] alloc_netdev_mqs+0x97/0xd50 [ 922.342517] ? ipgre_tap_setup+0xe0/0xe0 [ 922.346591] __ip_tunnel_create+0x201/0x580 [ 922.350921] ? ip_tunnel_xmit+0x3850/0x3850 [ 922.355246] ? check_preemption_disabled+0x41/0x280 [ 922.360271] ? check_preemption_disabled+0x41/0x280 [ 922.365294] ip_tunnel_init_net+0x330/0x990 [ 922.369627] ? ip_tunnel_add+0x2d0/0x2d0 [ 922.373697] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 922.378722] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 922.383609] ops_init+0xb3/0x410 [ 922.386982] setup_net+0x2c2/0x720 [ 922.390532] ? rtnl_net_dumpid_one+0x250/0x250 [ 922.395130] copy_net_ns+0x1f7/0x340 [ 922.398850] create_new_namespaces+0x3f6/0x7b0 [ 922.403446] copy_namespaces+0x325/0x3c0 [ 922.407516] copy_process.part.0+0x3a59/0x8260 [ 922.412127] ? __cleanup_sighand+0x60/0x60 [ 922.416380] ? __do_page_fault+0x6d1/0xd60 [ 922.420626] _do_fork+0x22f/0xf30 [ 922.424089] ? fork_idle+0x220/0x220 [ 922.427814] ? up_read+0x17/0x110 [ 922.431274] ? __do_page_fault+0x180/0xd60 [ 922.435517] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 922.440883] ? trace_hardirqs_off_caller+0x6e/0x210 [ 922.445900] ? do_syscall_64+0x21/0x620 [ 922.449879] do_syscall_64+0xf9/0x620 [ 922.453685] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.458874] RIP: 0033:0x7fd6a66a5e99 [ 922.462593] Code: Bad RIP value. [ 922.465953] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 922.473658] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 922.480949] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 922.488219] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 922.495489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 922.502759] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 922.527999] INFO: task syz-executor.4:32100 blocked for more than 140 seconds. [ 922.543381] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 922.555699] Not tainted 4.19.211-syzkaller #0 [ 922.560816] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 922.568918] systemd cpuset=/ mems_allowed=0-1 [ 922.573483] syz-executor.4 D26872 32100 12394 0x00000000 [ 922.579216] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 922.586139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 922.595490] Call Trace: [ 922.598074] dump_stack+0x1fc/0x2ef [ 922.601701] dump_header+0x15d/0xc3f [ 922.605402] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 922.610493] ? ___ratelimit+0x319/0x590 [ 922.614455] oom_kill_process.cold+0x10/0x692 [ 922.618939] ? lock_downgrade+0x720/0x720 [ 922.623075] ? check_preemption_disabled+0x41/0x280 [ 922.628080] out_of_memory+0x34d/0x1390 [ 922.632138] ? oom_killer_disable+0x270/0x270 [ 922.636709] ? mutex_trylock+0x15f/0x1a0 [ 922.640759] __alloc_pages_nodemask+0x23a2/0x2890 [ 922.645601] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 922.650428] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 922.655272] ? ____cache_alloc_node+0x156/0x1d0 [ 922.659927] ? cache_grow_begin+0x64/0x8a0 [ 922.664150] cache_grow_begin+0xa4/0x8a0 [ 922.668203] fallback_alloc+0x213/0x2e0 [ 922.672172] kmem_cache_alloc+0x1e4/0x370 [ 922.676314] getname_flags+0xce/0x590 [ 922.680105] user_path_at_empty+0x2a/0x50 [ 922.684248] vfs_statx+0x113/0x210 [ 922.687788] ? do_readlinkat+0x2f0/0x2f0 [ 922.691838] ? _raw_spin_unlock_irq+0x24/0x80 [ 922.696330] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 922.700902] __se_sys_newfstatat+0x9e/0x120 [ 922.705209] ? __se_sys_newlstat+0x120/0x120 [ 922.709607] ? __schedule+0x88f/0x2040 [ 922.713485] ? io_schedule_timeout+0x140/0x140 [ 922.718055] ? up_read+0x17/0x110 [ 922.721500] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 922.726854] ? trace_hardirqs_off_caller+0x6e/0x210 [ 922.731859] ? do_syscall_64+0x21/0x620 [ 922.735823] do_syscall_64+0xf9/0x620 [ 922.739630] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.744808] RIP: 0033:0x7fadb003244b [ 922.748519] Code: Bad RIP value. [ 922.751874] RSP: 002b:00007ffc40c2da98 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 922.759568] RAX: ffffffffffffffda RBX: 00007fadb176d51b RCX: 00007fadb003244b [ 922.766824] RDX: 00007ffc40c2daa0 RSI: 00007ffc40c2db60 RDI: ffffffffffffff9c [ 922.774084] RBP: 0000000000000100 R08: 0000000000000100 R09: 0000000000000300 [ 922.781341] R10: 0000000000000100 R11: 0000000000000246 R12: 0000000000000000 [ 922.788599] R13: 0000000000000000 R14: 0000564851bc7f68 R15: 0000564851bc7920 [ 922.799436] Call Trace: [ 922.802050] __schedule+0x887/0x2040 [ 922.805838] ? io_schedule_timeout+0x140/0x140 [ 922.810493] ? lock_downgrade+0x720/0x720 [ 922.814874] ? __mutex_lock+0x418/0x1190 [ 922.818946] schedule+0x8d/0x1b0 [ 922.822395] schedule_preempt_disabled+0xf/0x20 [ 922.827146] __mutex_lock+0x5f0/0x1190 [ 922.831550] ? do_syscall_64+0xf9/0x620 [ 922.835661] ? ip_tunnel_init_net+0x321/0x990 [ 922.842947] ? mutex_trylock+0x1a0/0x1a0 [ 922.847120] ? ip_tunnel_init_net+0x19a/0x990 [ 922.851634] ? check_preemption_disabled+0x41/0x280 [ 922.856727] ? check_preemption_disabled+0x41/0x280 [ 922.862001] ip_tunnel_init_net+0x321/0x990 [ 922.866378] ? ip_tunnel_add+0x2d0/0x2d0 [ 922.870449] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 922.876387] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 922.881250] ops_init+0xb3/0x410 [ 922.884686] setup_net+0x2c2/0x720 [ 922.888304] ? rtnl_net_dumpid_one+0x250/0x250 [ 922.892985] copy_net_ns+0x1f7/0x340 [ 922.896769] create_new_namespaces+0x3f6/0x7b0 [ 922.901436] copy_namespaces+0x325/0x3c0 [ 922.905558] copy_process.part.0+0x3a59/0x8260 [ 922.910175] ? __cleanup_sighand+0x60/0x60 [ 922.917205] ? __do_page_fault+0x6d1/0xd60 [ 922.921461] _do_fork+0x22f/0xf30 [ 922.925061] ? fork_idle+0x220/0x220 [ 922.928786] ? up_read+0x17/0x110 [ 922.932770] ? __do_page_fault+0x180/0xd60 [ 922.937168] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 922.942559] ? trace_hardirqs_off_caller+0x6e/0x210 [ 922.947676] ? do_syscall_64+0x21/0x620 [ 922.951673] do_syscall_64+0xf9/0x620 [ 922.964162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.969380] RIP: 0033:0x7fd6a66a5e99 [ 922.973101] Code: Bad RIP value. [ 922.977181] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 922.985112] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 922.992385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 922.999832] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 923.007194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 923.014725] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 923.022094] INFO: task syz-executor.4:1095 blocked for more than 140 seconds. [ 923.030308] Not tainted 4.19.211-syzkaller #0 [ 923.058808] Mem-Info: [ 923.059485] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 923.061368] active_anon:212827 inactive_anon:7268 isolated_anon:0 [ 923.061368] active_file:4 inactive_file:27 isolated_file:47 [ 923.061368] unevictable:0 dirty:3 writeback:0 unstable:0 [ 923.061368] slab_reclaimable:56068 slab_unreclaimable:1205086 [ 923.061368] mapped:14966 shmem:9820 pagetables:59174 bounce:0 [ 923.061368] free:28109 free_pcp:443 free_cma:0 [ 923.070850] syz-executor.4 D26752 1095 12394 0x00000000 [ 923.109332] Call Trace: [ 923.112027] __schedule+0x887/0x2040 [ 923.131275] ? io_schedule_timeout+0x140/0x140 [ 923.135975] ? lock_downgrade+0x720/0x720 [ 923.141043] ? __mutex_lock+0x418/0x1190 [ 923.150077] schedule+0x8d/0x1b0 [ 923.153595] schedule_preempt_disabled+0xf/0x20 [ 923.158283] __mutex_lock+0x5f0/0x1190 [ 923.162193] ? do_syscall_64+0xf9/0x620 [ 923.167155] ? ip_tunnel_init_net+0x321/0x990 [ 923.171671] ? mutex_trylock+0x1a0/0x1a0 [ 923.173234] Node 0 active_anon:844216kB inactive_anon:29064kB active_file:216kB inactive_file:180kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:45692kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 235520kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 923.177400] Mem-Info: [ 923.217320] ? ip_tunnel_bind_dev+0x1e6/0x9e0 [ 923.222025] ? ip_tunnel_init_net+0x19a/0x990 [ 923.226631] ? check_preemption_disabled+0x41/0x280 [ 923.231670] ? check_preemption_disabled+0x41/0x280 [ 923.242220] ip_tunnel_init_net+0x321/0x990 [ 923.243182] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 923.257696] ? ip_tunnel_add+0x2d0/0x2d0 [ 923.297542] active_anon:212827 inactive_anon:7268 isolated_anon:0 [ 923.297542] active_file:55 inactive_file:35 isolated_file:29 [ 923.297542] unevictable:0 dirty:0 writeback:0 unstable:0 [ 923.297542] slab_reclaimable:56068 slab_unreclaimable:1205113 [ 923.297542] mapped:15007 shmem:9820 pagetables:59177 bounce:0 [ 923.297542] free:28499 free_pcp:134 free_cma:0 [ 923.303161] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 923.373258] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 923.378448] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 923.393239] ops_init+0xb3/0x410 [ 923.396642] setup_net+0x2c2/0x720 [ 923.400195] ? rtnl_net_dumpid_one+0x250/0x250 [ 923.401906] Node 0 active_anon:844216kB inactive_anon:29064kB active_file:176kB inactive_file:176kB unevictable:0kB isolated(anon):0kB isolated(file):116kB mapped:45592kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 235520kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 923.413167] copy_net_ns+0x1f7/0x340 [ 923.441150] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 923.446970] Node 1 active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 923.478928] Node 0 DMA32 free:48784kB min:35996kB low:44992kB high:53988kB active_anon:844208kB inactive_anon:29064kB active_file:216kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29792kB pagetables:56020kB bounce:0kB free_pcp:1304kB local_pcp:288kB free_cma:0kB [ 923.512798] create_new_namespaces+0x3f6/0x7b0 [ 923.517485] copy_namespaces+0x325/0x3c0 [ 923.521558] copy_process.part.0+0x3a59/0x8260 [ 923.530536] ? __cleanup_sighand+0x60/0x60 [ 923.534864] ? __do_page_fault+0x6d1/0xd60 [ 923.539114] _do_fork+0x22f/0xf30 [ 923.542579] ? fork_idle+0x220/0x220 [ 923.551994] lowmem_reserve[]: 0 0 1 1 1 [ 923.553437] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 923.556033] 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 [ 923.556058] lowmem_reserve[]: 0 0 0 0 0 [ 923.556073] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104320kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 923.556105] lowmem_reserve[]: 0 0 0 0 0 [ 923.639529] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 923.663267] ? up_read+0x17/0x110 [ 923.666761] ? __do_page_fault+0x180/0xd60 [ 923.671013] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 923.673564] Node 0 DMA32 free:48596kB min:35996kB low:44992kB high:53988kB active_anon:844208kB inactive_anon:29064kB active_file:216kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:29792kB pagetables:56020kB bounce:0kB free_pcp:1188kB local_pcp:944kB free_cma:0kB [ 923.683214] ? trace_hardirqs_off_caller+0x6e/0x210 [ 923.715914] ? do_syscall_64+0x21/0x620 [ 923.720023] do_syscall_64+0xf9/0x620 [ 923.725642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 923.730842] RIP: 0033:0x7fd6a66a5e99 [ 923.738017] Code: Bad RIP value. [ 923.741402] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 923.743233] lowmem_reserve[]: 0 0 1 1 1 [ 923.750716] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 923.761745] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 923.769189] 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 [ 923.769220] lowmem_reserve[]: 0 0 0 0 0 [ 923.799342] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 923.806729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 923.818980] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 923.826418] INFO: task syz-executor.4:2009 blocked for more than 140 seconds. [ 923.826434] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:7092kB inactive_anon:8kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104320kB pagetables:180548kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 923.844257] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 923.892537] Not tainted 4.19.211-syzkaller #0 [ 923.897622] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 923.910524] syz-executor.4 D26888 2009 12394 0x00000000 [ 923.920347] Call Trace: [ 923.922965] __schedule+0x887/0x2040 [ 923.924848] lowmem_reserve[]: 0 0 0 0 0 [ 923.931400] Node 0 DMA: 2*4kB (UE) 3*8kB (UME) 1*16kB (M) 3*32kB (UM) 1*64kB (M) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10832kB [ 923.932315] ? io_schedule_timeout+0x140/0x140 [ 923.956407] Node 0 DMA32: 345*4kB (UM) 322*8kB (UM) 361*16kB (ME) 504*32kB (ME) 0*64kB 2*128kB (UE) 0*256kB 1*512kB (E) 1*1024kB (E) 10*2048kB (M) 0*4096kB = 48132kB [ 923.965976] Node 0 DMA32: 345*4kB (UM) 322*8kB (UM) 361*16kB (ME) 504*32kB (ME) 0*64kB 2*128kB (UE) 0*256kB 1*512kB (E) 1*1024kB (E) 10*2048kB (M) 0*4096kB = 48132kB [ 923.973182] ? lock_downgrade+0x720/0x720 [ 924.009673] 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 [ 924.020853] ? __mutex_lock+0x418/0x1190 [ 924.020856] 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 [ 924.029460] schedule+0x8d/0x1b0 [ 924.039920] Node 1 Normal: 1171*4kB (UME) 215*8kB (UM) 56*16kB (UME) 65*32kB (UME) 24*64kB (UME) 12*128kB (UM) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53924kB [ 924.052722] Node 1 Normal: 1171*4kB (UME) 215*8kB (UM) 56*16kB (UME) 65*32kB (UME) 24*64kB (UME) 12*128kB (UM) 2*256kB (M) 4*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 8*4096kB (M) = 53924kB [ 924.062037] schedule_preempt_disabled+0xf/0x20 [ 924.113156] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 924.120444] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 924.122020] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 924.122029] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 924.122037] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 924.122042] 9872 total pagecache pages [ 924.122053] 0 pages in swap cache [ 924.122059] Swap cache stats: add 0, delete 0, find 0/0 [ 924.122063] Free swap = 0kB [ 924.122067] Total swap = 0kB [ 924.122074] 2097051 pages RAM [ 924.122078] 0 pages HighMem/MovableOnly [ 924.122081] 369649 pages reserved [ 924.122085] 0 pages cma reserved [ 924.122090] Unreclaimable slab info: [ 924.122094] Name Used Total [ 924.122103] pid_3 0KB 3KB [ 924.122115] pid_2 284KB 288KB [ 924.122140] ubi_wl_entry_slab 0KB 3KB [ 924.143189] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 924.153156] __mutex_lock+0x5f0/0x1190 [ 924.226282] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 924.242634] ? do_syscall_64+0xf9/0x620 [ 924.251114] ? ip_tunnel_init_net+0x321/0x990 [ 924.257519] ? mutex_trylock+0x1a0/0x1a0 [ 924.261622] ? ip_tunnel_bind_dev+0x1e6/0x9e0 [ 924.270293] ? ip_tunnel_init_net+0x19a/0x990 [ 924.276687] ? check_preemption_disabled+0x41/0x280 [ 924.281757] ? check_preemption_disabled+0x41/0x280 [ 924.285041] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 924.289866] ip_tunnel_init_net+0x321/0x990 [ 924.299130] IPVS: ftp: loaded support on port[0] = 21 [ 924.301354] ? ip_tunnel_add+0x2d0/0x2d0 [ 924.312513] batadv_tl_cache 4KB 12KB [ 924.318350] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 924.326291] TIPC 2932KB 2932KB [ 924.328046] 10789 total pagecache pages [ 924.332201] rds_connection 0KB 3KB [ 924.343263] ? erspan_init_net+0x30/0x30 [ 924.347339] SCTPv6 8148KB 8148KB [ 924.347357] DCCPv6 9705KB 9705KB [ 924.347369] DCCP 9219KB 9219KB [ 924.347403] KCM 10KB 15KB [ 924.347413] kcm_mux_cache 2KB 7KB [ 924.347421] RXRPC 3176KB 3178KB [ 924.347430] rxrpc_call_jar 21972KB 21979KB [ 924.347443] bridge_fdb_cache 12KB 19KB [ 924.347456] fib6_nodes 168KB 216KB [ 924.347465] ip6_dst_cache 195KB 431KB [ 924.347476] RAWv6 39345KB 39345KB [ 924.347486] UDPv6 3682KB 3682KB [ 924.347498] TCPv6 6063KB 6066KB [ 924.348297] nf_conntrack 22KB 45KB [ 924.360249] 0 pages in swap cache [ 924.370054] t10_alua_lu_gp_cache 0KB 3KB [ 924.405180] ops_init+0xb3/0x410 [ 924.408246] sd_ext_cdb 0KB 7KB [ 924.413298] Swap cache stats: add 0, delete 0, find 0/0 [ 924.421581] scsi_sense_cache 1056KB 1060KB [ 924.424137] setup_net+0x2c2/0x720 [ 924.430775] virtio_scsi_cmd 16KB 16KB [ 924.432957] ? rtnl_net_dumpid_one+0x250/0x250 [ 924.439694] sgpool-128 8KB 8KB [ 924.441737] Free swap = 0kB [ 924.457786] sgpool-64 4KB 12KB [ 924.462491] copy_net_ns+0x1f7/0x340 [ 924.470769] sgpool-32 2KB 15KB [ 924.472425] Total swap = 0kB [ 924.481560] sgpool-16 1KB 7KB [ 924.481569] sgpool-8 0KB 7KB [ 924.481584] mqueue_inode_cache 13KB 22KB [ 924.482177] bio_post_read_ctx 14KB 15KB [ 924.491053] create_new_namespaces+0x3f6/0x7b0 [ 924.495161] bio-2 14KB 15KB [ 924.499452] copy_namespaces+0x325/0x3c0 [ 924.505619] jfs_mp 7KB 7KB [ 924.534030] 2097051 pages RAM [ 924.536358] cifs_small_rq 15KB 16KB [ 924.538466] 0 pages HighMem/MovableOnly [ 924.544550] cifs_request 67KB 67KB [ 924.551861] copy_process.part.0+0x3a59/0x8260 [ 924.558508] cifs_mpx_ids 0KB 7KB [ 924.563791] ? __cleanup_sighand+0x60/0x60 [ 924.564427] nfs_commit_data 3KB 14KB [ 924.568256] ? __do_page_fault+0x6d1/0xd60 [ 924.575209] nfs_write_data 34KB 44KB [ 924.585436] ext4_system_zone 1KB 7KB [ 924.587430] 369649 pages reserved [ 924.592134] dio 70KB 73KB [ 924.603103] 0 pages cma reserved [ 924.606564] _do_fork+0x22f/0xf30 [ 924.610175] ? fork_idle+0x220/0x220 [ 924.619851] ? up_read+0x17/0x110 [ 924.619857] bio-1 1KB 7KB [ 924.619868] pid_namespace 3KB 11KB [ 924.637436] kvm_vcpu 0KB 308KB [ 924.639119] ? __do_page_fault+0x180/0xd60 [ 924.646958] rpc_buffers 17KB 25KB [ 924.652519] rpc_tasks 2KB 7KB [ 924.658538] UNIX 95KB 97KB [ 924.664522] UDP-Lite 5KB 6KB [ 924.673865] tcp_bind_bucket 245KB 248KB [ 924.680114] inet_peer_cache 66KB 68KB [ 924.686545] ip_fib_trie 23KB 35KB [ 924.692637] ip_fib_alias 110KB 154KB [ 924.698985] ip_dst_cache 9KB 64KB [ 924.732999] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 924.747376] RAW 23316KB 23317KB [ 924.752767] UDP 6577KB 6581KB [ 924.774101] ? trace_hardirqs_off_caller+0x6e/0x210 [ 924.779269] ? do_syscall_64+0x21/0x620 [ 924.798184] do_syscall_64+0xf9/0x620 [ 924.802019] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 924.814101] RIP: 0033:0x7fd6a66a5e99 [ 924.815492] TCP 112KB 123KB [ 924.817834] Code: Bad RIP value. [ 924.826653] hugetlbfs_inode_cache 14KB 31KB [ 924.832369] fscache_cookie_jar 1KB 7KB [ 924.833084] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 924.840141] eventpoll_pwq 12KB 35KB [ 924.853157] eventpoll_epi 22KB 51KB [ 924.858718] inotify_inode_mark 6KB 15KB [ 924.868720] request_queue 132KB 132KB [ 924.874269] blkdev_requests 1KB 3KB [ 924.878215] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 924.885339] blkdev_ioc 38KB 38KB [ 924.896776] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 924.896797] bio-0 9679KB 9682KB [ 924.904134] biovec-max 2887KB 2887KB [ 924.909444] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 924.963129] biovec-64 4662KB 4662KB [ 924.968518] biovec-16 2095KB 2096KB [ 925.021999] bio_integrity_payload 1KB 8KB [ 925.031452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 925.069623] khugepaged_mm_slot 217KB 221KB [ 925.085642] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 925.105850] user_namespace 0KB 3KB [ 925.111324] uid_cache 0KB 4KB [ 925.154423] INFO: task syz-executor.4:2011 blocked for more than 140 seconds. [ 925.161727] Not tainted 4.19.211-syzkaller #0 [ 925.169946] dmaengine-unmap-2 0KB 3KB [ 925.175663] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 925.194984] skbuff_fclone_cache 29KB 30KB [ 925.201974] syz-executor.4 D26792 2011 12394 0x00000000 [ 925.217859] skbuff_head_cache 10471KB 10496KB [ 925.229513] Call Trace: [ 925.232771] configfs_dir_cache 3KB 7KB [ 925.245274] file_lock_cache 3KB 7KB [ 925.251206] file_lock_ctx 6KB 11KB [ 925.260513] fsnotify_mark_connector 2KB 15KB [ 925.263096] __schedule+0x887/0x2040 [ 925.268428] net_namespace 33993KB 33993KB [ 925.270288] ? io_schedule_timeout+0x140/0x140 [ 925.290302] shmem_inode_cache 7822KB 8115KB [ 925.293077] ? lock_downgrade+0x720/0x720 [ 925.297832] task_delay_info 1694KB 2182KB [ 925.299934] ? __mutex_lock+0x418/0x1190 [ 925.308792] taskstats 11KB 65KB [ 925.318365] proc_dir_entry 175873KB 175875KB [ 925.323080] schedule+0x8d/0x1b0 [ 925.327328] schedule_preempt_disabled+0xf/0x20 [ 925.327999] pde_opener 1KB 19KB [ 925.332064] __mutex_lock+0x5f0/0x1190 [ 925.339566] seq_file 59KB 63KB [ 925.351549] ? do_syscall_64+0xf9/0x620 [ 925.356050] ? ip_tunnel_init_net+0x321/0x990 [ 925.360689] ? mutex_trylock+0x1a0/0x1a0 [ 925.382007] ? ip_tunnel_init_net+0x19a/0x990 [ 925.385245] sigqueue 145KB 145KB [ 925.392510] kernfs_node_cache 493668KB 493668KB [ 925.415902] ? check_preemption_disabled+0x41/0x280 [ 925.417789] mnt_cache 176KB 216KB [ 925.421477] ? check_preemption_disabled+0x41/0x280 [ 925.445435] ip_tunnel_init_net+0x321/0x990 [ 925.450671] filp 4321KB 6232KB [ 925.453501] ? ip_tunnel_add+0x2d0/0x2d0 [ 925.460465] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 925.460771] names_cache 37693KB 37693KB [ 925.470904] iint_cache 89KB 91KB [ 925.482392] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 925.489217] ops_init+0xb3/0x410 [ 925.492767] key_jar 8KB 15KB [ 925.493831] setup_net+0x2c2/0x720 [ 925.503008] ? rtnl_net_dumpid_one+0x250/0x250 [ 925.519357] uts_namespace 5KB 15KB [ 925.526983] copy_net_ns+0x1f7/0x340 [ 925.540993] create_new_namespaces+0x3f6/0x7b0 [ 925.547584] nsproxy 340KB 343KB [ 925.554576] copy_namespaces+0x325/0x3c0 [ 925.560738] vm_area_struct 32311KB 32372KB [ 925.567477] copy_process.part.0+0x3a59/0x8260 [ 925.576488] mm_struct 6597KB 6597KB [ 925.582884] ? __cleanup_sighand+0x60/0x60 [ 925.588251] fs_cache 2282KB 2960KB [ 925.611151] ? __do_page_fault+0x6d1/0xd60 [ 925.620745] _do_fork+0x22f/0xf30 [ 925.624967] ? fork_idle+0x220/0x220 [ 925.629305] ? up_read+0x17/0x110 [ 925.637960] files_cache 8367KB 9806KB [ 925.640817] ? __do_page_fault+0x180/0xd60 [ 925.643399] signal_cache 12795KB 14691KB [ 925.643410] sighand_cache 9996KB 10059KB [ 925.647720] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 925.665228] task_struct 55038KB 55038KB [ 925.669468] ? trace_hardirqs_off_caller+0x6e/0x210 [ 925.670599] cred_jar 4900KB 6420KB [ 925.670609] anon_vma_chain 46538KB 46576KB [ 925.670618] anon_vma 10799KB 10822KB [ 925.670626] pid 664KB 948KB [ 925.670634] Acpi-Operand 156KB 198KB [ 925.670642] Acpi-ParseExt 9KB 11KB [ 925.670651] Acpi-Parse 41KB 47KB [ 925.670659] Acpi-State 52KB 63KB [ 925.670667] Acpi-Namespace 20KB 23KB [ 925.670676] numa_policy 0KB 3KB [ 925.670687] debug_objects_cache 38777KB 38777KB [ 925.688485] ? do_syscall_64+0x21/0x620 [ 925.736762] trace_event_file 297KB 298KB [ 925.764613] do_syscall_64+0xf9/0x620 [ 925.769413] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.775174] RIP: 0033:0x7fd6a66a5e99 [ 925.778894] Code: Bad RIP value. [ 925.782260] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 925.790610] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 925.798659] ftrace_event_field 398KB 401KB [ 925.798665] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 925.798676] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 925.808879] pool_workqueue 4017KB 4020KB [ 925.812385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 925.839436] page->ptl 6603KB 6625KB [ 925.845768] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 925.879402] kmalloc-2097152 2050KB 2050KB [ 925.885189] INFO: task syz-executor.4:2400 blocked for more than 140 seconds. [ 925.892469] Not tainted 4.19.211-syzkaller #0 [ 925.905447] kmalloc-1048576 1026KB 1026KB [ 925.910874] kmalloc-524288 2056KB 2056KB [ 925.928911] kmalloc-262144 1290KB 1290KB [ 925.934339] kmalloc-131072 1690KB 1690KB [ 925.939703] kmalloc-65536 2244KB 2574KB [ 925.941286] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 925.948378] kmalloc-32768 211794KB 211794KB [ 925.957646] syz-executor.4 D26888 2400 12394 0x00000000 [ 925.958545] kmalloc-16384 65290KB 65290KB [ 925.964201] Call Trace: [ 925.964223] __schedule+0x887/0x2040 [ 925.964243] ? io_schedule_timeout+0x140/0x140 [ 925.971775] kmalloc-8192 148128KB 148128KB [ 925.972260] ? lock_downgrade+0x720/0x720 [ 925.975989] kmalloc-4096 662762KB 662762KB [ 925.975998] kmalloc-2048 531585KB 531585KB [ 925.976006] kmalloc-1024 212500KB 212506KB [ 925.976015] kmalloc-512 174058KB 186273KB [ 925.976023] kmalloc-256 110424KB 112136KB [ 925.976031] kmalloc-128 56288KB 56440KB [ 925.976040] kmalloc-96 14471KB 15144KB [ 925.976049] kmalloc-64 38708KB 40032KB [ 925.976057] kmalloc-32 34091KB 35150KB [ 925.976067] kmalloc-192 75213KB 77008KB [ 925.976075] kmem_cache 178KB 183KB [ 925.976085] Out of memory: Kill process 12847 (syz-executor.5) score 1002 or sacrifice child [ 925.976121] Killed process 12847 (syz-executor.5) total-vm:57856kB, anon-rss:2512kB, file-rss:14340kB, shmem-rss:36kB [ 926.095296] ? __mutex_lock+0x418/0x1190 [ 926.133534] schedule+0x8d/0x1b0 [ 926.187072] schedule_preempt_disabled+0xf/0x20 [ 926.191793] __mutex_lock+0x5f0/0x1190 [ 926.201592] ? do_syscall_64+0xf9/0x620 [ 926.205837] ? ip_tunnel_init_net+0x321/0x990 [ 926.210352] ? mutex_trylock+0x1a0/0x1a0 [ 926.223099] ? ip_tunnel_init_net+0x19a/0x990 [ 926.227633] ? check_preemption_disabled+0x41/0x280 [ 926.232672] ? check_preemption_disabled+0x41/0x280 [ 926.273061] ip_tunnel_init_net+0x321/0x990 [ 926.277436] ? ip_tunnel_add+0x2d0/0x2d0 [ 926.281522] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 926.293066] ? ipgre_init_net+0x30/0x30 [ 926.297075] ops_init+0xb3/0x410 [ 926.300461] setup_net+0x2c2/0x720 [ 926.343067] ? rtnl_net_dumpid_one+0x250/0x250 [ 926.347707] copy_net_ns+0x1f7/0x340 [ 926.351441] create_new_namespaces+0x3f6/0x7b0 [ 926.380147] copy_namespaces+0x325/0x3c0 [ 926.385151] copy_process.part.0+0x3a59/0x8260 [ 926.392639] ? __cleanup_sighand+0x60/0x60 [ 926.410316] ? __do_page_fault+0x6d1/0xd60 [ 926.415595] _do_fork+0x22f/0xf30 [ 926.419083] ? fork_idle+0x220/0x220 [ 926.422882] ? up_read+0x17/0x110 [ 926.426496] ? __do_page_fault+0x180/0xd60 [ 926.430747] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 926.443385] ? trace_hardirqs_off_caller+0x6e/0x210 [ 926.448433] ? do_syscall_64+0x21/0x620 [ 926.452426] do_syscall_64+0xf9/0x620 [ 926.471176] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 926.476800] RIP: 0033:0x7fd6a66a5e99 [ 926.480524] Code: Bad RIP value. [ 926.484775] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 926.492497] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 926.499831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 926.508419] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 926.515762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 926.533052] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 926.540399] INFO: task syz-executor.4:2449 blocked for more than 140 seconds. [ 926.548037] Not tainted 4.19.211-syzkaller #0 [ 926.553112] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 926.561083] syz-executor.4 D26920 2449 12394 0x00000000 [ 926.567145] Call Trace: [ 926.569750] __schedule+0x887/0x2040 [ 926.573627] ? io_schedule_timeout+0x140/0x140 [ 926.578216] ? lock_downgrade+0x720/0x720 [ 926.582373] ? __mutex_lock+0x418/0x1190 [ 926.587440] schedule+0x8d/0x1b0 [ 926.591475] schedule_preempt_disabled+0xf/0x20 [ 926.597246] __mutex_lock+0x5f0/0x1190 [ 926.602028] ? do_syscall_64+0xf9/0x620 [ 926.606776] ? ip_tunnel_init_net+0x321/0x990 [ 926.611966] ? mutex_trylock+0x1a0/0x1a0 [ 926.617773] ? ip_tunnel_bind_dev+0x1e6/0x9e0 [ 926.623107] ? ip_tunnel_init_net+0x19a/0x990 [ 926.628293] ? check_preemption_disabled+0x41/0x280 [ 926.634461] ? check_preemption_disabled+0x41/0x280 [ 926.640354] ip_tunnel_init_net+0x321/0x990 [ 926.645435] ? ip_tunnel_add+0x2d0/0x2d0 [ 926.650204] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 926.663121] ? ipgre_init_net+0x30/0x30 [ 926.667120] ops_init+0xb3/0x410 [ 926.670495] setup_net+0x2c2/0x720 [ 926.683419] ? rtnl_net_dumpid_one+0x250/0x250 [ 926.688037] copy_net_ns+0x1f7/0x340 [ 926.691787] create_new_namespaces+0x3f6/0x7b0 [ 926.725022] copy_namespaces+0x325/0x3c0 [ 926.729128] copy_process.part.0+0x3a59/0x8260 [ 926.733807] ? __cleanup_sighand+0x60/0x60 [ 926.738066] ? __do_page_fault+0x6d1/0xd60 [ 926.742312] _do_fork+0x22f/0xf30 [ 926.745867] ? fork_idle+0x220/0x220 [ 926.749588] ? up_read+0x17/0x110 [ 926.753771] ? __do_page_fault+0x180/0xd60 [ 926.758027] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 926.763519] ? trace_hardirqs_off_caller+0x6e/0x210 [ 926.768545] ? do_syscall_64+0x21/0x620 [ 926.772527] do_syscall_64+0xf9/0x620 [ 926.776402] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 926.781596] RIP: 0033:0x7fd6a66a5e99 [ 926.785490] Code: Bad RIP value. [ 926.788858] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 926.796623] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 926.804050] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 926.811643] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 926.819013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 926.826682] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 926.834108] INFO: task syz-executor.4:2981 blocked for more than 140 seconds. [ 926.841384] Not tainted 4.19.211-syzkaller #0 [ 926.846906] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 926.855783] syz-executor.4 D26888 2981 12394 0x00000000 [ 926.861707] Call Trace: [ 926.864797] __schedule+0x887/0x2040 [ 926.868527] ? io_schedule_timeout+0x140/0x140 [ 926.873822] ? lock_downgrade+0x720/0x720 [ 926.877985] ? __mutex_lock+0x418/0x1190 [ 926.882054] schedule+0x8d/0x1b0 [ 926.885654] schedule_preempt_disabled+0xf/0x20 [ 926.890335] __mutex_lock+0x5f0/0x1190 [ 926.894344] ? do_syscall_64+0xf9/0x620 [ 926.898325] ? ip_tunnel_init_net+0x321/0x990 [ 926.902919] ? mutex_trylock+0x1a0/0x1a0 [ 926.921067] ? ip_tunnel_init_net+0x19a/0x990 [ 926.926727] ? check_preemption_disabled+0x41/0x280 [ 926.931771] ? check_preemption_disabled+0x41/0x280 [ 926.936873] ip_tunnel_init_net+0x321/0x990 [ 926.941206] ? ip_tunnel_add+0x2d0/0x2d0 [ 926.950018] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 926.960997] ? ipip_exit_batch_net+0x20/0x20 [ 926.969972] ops_init+0xb3/0x410 [ 926.973452] setup_net+0x2c2/0x720 [ 926.977010] ? rtnl_net_dumpid_one+0x250/0x250 [ 926.981608] copy_net_ns+0x1f7/0x340 [ 926.990154] create_new_namespaces+0x3f6/0x7b0 [ 926.994841] copy_namespaces+0x325/0x3c0 [ 926.998921] copy_process.part.0+0x3a59/0x8260 [ 927.008242] ? __cleanup_sighand+0x60/0x60 [ 927.012511] ? __do_page_fault+0x6d1/0xd60 [ 927.017648] _do_fork+0x22f/0xf30 [ 927.021126] ? fork_idle+0x220/0x220 [ 927.045890] ? up_read+0x17/0x110 [ 927.049414] ? __do_page_fault+0x180/0xd60 [ 927.053844] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 927.059216] ? trace_hardirqs_off_caller+0x6e/0x210 [ 927.067756] ? do_syscall_64+0x21/0x620 [ 927.071756] do_syscall_64+0xf9/0x620 [ 927.076943] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 927.084177] RIP: 0033:0x7fd6a66a5e99 [ 927.087901] Code: Bad RIP value. [ 927.091304] RSP: 002b:00007fd6a4ffa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 927.101128] RAX: ffffffffffffffda RBX: 00007fd6a67b9030 RCX: 00007fd6a66a5e99 [ 927.112554] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040808000 [ 927.135418] RBP: 00007fd6a66ffff1 R08: 0000000000000000 R09: 0000000000000000 [ 927.143330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 927.152767] R13: 00007ffd05821d4f R14: 00007fd6a4ffa300 R15: 0000000000022000 [ 927.223933] [ 927.223933] Showing all locks held in the system: [ 927.230326] 3 locks held by systemd/1: [ 927.241995] #0: 00000000cc52dff3 (&mm->mmap_sem){++++}, at: __do_page_fault+0x398/0xd60 [ 927.250880] #1: 00000000e3869bfd (&ei->i_mmap_sem){++++}, at: ext4_filemap_fault+0x7c/0xb0 [ 927.272109] #2: 00000000c61196fa (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 927.281003] 3 locks held by kworker/0:1/14: [ 927.282467] kworker/u4:3 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 927.288421] #0: 00000000e9f9a82d ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0x767/0x1570 [ 927.288455] #1: 0000000016c4392c ((addr_chk_work).work){+.+.}, at: process_one_work+0x79c/0x1570 [ 927.288478] #2: 000000008cd29607 (rtnl_mutex){+.+.}, at: addrconf_verify_work+0xa/0x20 [ 927.288509] 3 locks held by kworker/1:0/19: [ 927.288513] #0: 00000000e9f9a82d ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0x767/0x1570 [ 927.288536] #1: 00000000dfba3b73 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 927.288560] #2: 000000008cd29607 (rtnl_mutex){+.+.}, at: addrconf_dad_work+0x9c/0x10a0 [ 927.288587] 1 lock held by khungtaskd/1571: [ 927.288591] #0: 00000000a4ca73d8 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 927.288625] 1 lock held by kswapd0/1969: [ 927.288629] #0: 00000000c61196fa (fs_reclaim){+.+.}, at: __fs_reclaim_acquire+0x0/0x30 [ 927.288682] 3 locks held by kworker/0:2/4679: [ 927.288686] #0: 00000000c2491523 ((wq_completion)"events"){+.+.}, at: process_one_work+0x767/0x1570 [ 927.288716] #1: 00000000a56806bd ((linkwatch_work).work){+.+.}, at: process_one_work+0x79c/0x1570 [ 927.288740] #2: 000000008cd29607 (rtnl_mutex){+.+.}, at: linkwatch_event+0xb/0x60 [ 927.288769] 3 locks held by in:imklog/7799: [ 927.288772] #0: 00000000918fb443 (&mm->mmap_sem){++++}, at: __do_page_fault+0x398/0xd60 [ 927.288797] #1: 00000000e3869bfd (&ei->i_mmap_sem){++++}, at: ext4_filemap_fault+0x7c/0xb0 [ 927.288822] #2: 00000000c61196fa (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 927.288863] 4 locks held by kworker/u4:9/12339: [ 927.288867] #0: 00000000a847c15b ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0x767/0x1570 [ 927.288890] #1: 00000000d3c3c54d (net_cleanup_work){+.+.}, at: process_one_work+0x79c/0x1570 [ 927.288913] #2: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: cleanup_net+0xa8/0x8b0 [ 927.288936] #3: 000000008cd29607 (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0 [ 927.288966] 4 locks held by kworker/u4:12/15325: [ 927.288969] #0: 000000009df1e118 ((wq_completion)"writeback"){+.+.}, at: process_one_work+0x767/0x1570 [ 927.288992] #1: 0000000012fe440a ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 927.289014] #2: 0000000031552f20 (&type->s_umount_key#37){++++}, at: trylock_super+0x1d/0x100 [ 927.289038] #3: 00000000b7d1352d (&sbi->s_writepages_rwsem){++++}, at: do_writepages+0xe5/0x290 [ 927.289065] 3 locks held by kworker/u4:15/15336: [ 927.289085] 1 lock held by syz-executor.3/27031: [ 927.289089] #0: 000000008cd29607 (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180 [ 927.289123] 2 locks held by syz-executor.4/28779: [ 927.289126] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289148] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289173] 2 locks held by syz-executor.4/28822: [ 927.289176] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289197] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.289222] 2 locks held by syz-executor.4/28908: [ 927.289226] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289247] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289271] 2 locks held by syz-executor.4/28917: [ 927.289275] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289295] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289320] 2 locks held by syz-executor.4/29026: [ 927.289323] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289344] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289368] 2 locks held by syz-executor.4/29037: [ 927.289372] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289393] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289417] 2 locks held by syz-executor.4/29054: [ 927.289421] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289442] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.289467] 2 locks held by syz-executor.4/29059: [ 927.289471] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289492] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289518] 2 locks held by syz-executor.4/29141: [ 927.289521] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289543] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289569] 2 locks held by syz-executor.4/29185: [ 927.289573] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289594] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.289621] 2 locks held by syz-executor.4/29217: [ 927.289625] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289646] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289673] 2 locks held by syz-executor.4/29227: [ 927.289677] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289698] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289730] 2 locks held by syz-executor.4/29228: [ 927.289734] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289755] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289780] 2 locks held by syz-executor.4/29249: [ 927.289784] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289805] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.289830] 2 locks held by syz-executor.4/29251: [ 927.289834] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289855] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289880] 2 locks held by syz-executor.4/29254: [ 927.289884] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289904] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.289929] 2 locks held by syz-executor.4/29526: [ 927.289933] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.289953] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.289978] 2 locks held by syz-executor.4/29720: [ 927.289982] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290002] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 927.290029] 2 locks held by syz-executor.4/29723: [ 927.290033] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290053] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290078] 2 locks held by syz-executor.4/29758: [ 927.290082] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290102] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290127] 2 locks held by syz-executor.4/29763: [ 927.290131] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290151] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290176] 2 locks held by syz-executor.4/29792: [ 927.290179] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290200] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290226] 2 locks held by syz-executor.4/29797: [ 927.290229] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290250] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290276] 2 locks held by syz-executor.4/29799: [ 927.290280] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290300] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290326] 2 locks held by syz-executor.4/29812: [ 927.290330] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290351] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290377] 2 locks held by syz-executor.4/29815: [ 927.290380] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290402] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290428] 2 locks held by syz-executor.4/29820: [ 927.290432] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290453] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290480] 2 locks held by syz-executor.4/29822: [ 927.290484] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290505] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290530] 2 locks held by syz-executor.4/29827: [ 927.290533] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290554] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290580] 2 locks held by syz-executor.4/29830: [ 927.290584] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290604] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290631] 2 locks held by syz-executor.4/29832: [ 927.290634] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290655] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290680] 2 locks held by syz-executor.4/29856: [ 927.290684] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290704] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290733] 2 locks held by syz-executor.4/29918: [ 927.290737] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290757] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290783] 2 locks held by syz-executor.4/30237: [ 927.290787] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290808] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290834] 2 locks held by syz-executor.4/30341: [ 927.290838] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290860] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290886] 2 locks held by syz-executor.4/30342: [ 927.290890] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290912] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.290938] 2 locks held by syz-executor.4/30450: [ 927.290941] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.290959] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.290982] 2 locks held by syz-executor.4/30469: [ 927.290985] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.313751] kworker/u4:3 cpuset=/ mems_allowed=0-1 [ 927.330220] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.336751] CPU: 0 PID: 21000 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0 [ 927.336759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.336776] Workqueue: events_unbound call_usermodehelper_exec_work [ 927.336783] Call Trace: [ 927.336801] dump_stack+0x1fc/0x2ef [ 927.336819] dump_header+0x15d/0xc3f [ 927.336834] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 927.336846] ? ___ratelimit+0x319/0x590 [ 927.336862] oom_kill_process.cold+0x10/0x692 [ 927.336874] ? oom_badness.part.0+0x135/0x6e0 [ 927.336888] ? lock_downgrade+0x720/0x720 [ 927.336905] ? check_preemption_disabled+0x41/0x280 [ 927.336921] out_of_memory+0x34d/0x1390 [ 927.336939] ? oom_killer_disable+0x270/0x270 [ 927.336954] ? mutex_trylock+0x15f/0x1a0 [ 927.441315] 2 locks held by syz-executor.4/30470: [ 927.443241] __alloc_pages_nodemask+0x23a2/0x2890 [ 927.443262] ? ____cache_alloc_node+0xf4/0x1d0 [ 927.443282] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 927.452019] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.456675] ? do_raw_spin_unlock+0x171/0x230 [ 927.456696] ? check_preemption_disabled+0x41/0x280 [ 927.456714] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 927.456726] ? kmem_cache_alloc_node+0x351/0x3b0 [ 927.456743] copy_process.part.0+0x3cf/0x8260 [ 927.456768] ? __lock_acquire+0x6de/0x3ff0 [ 927.570870] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 927.571268] ? umh_complete+0x90/0x90 [ 927.600184] 2 locks held by syz-executor.4/30516: [ 927.605397] ? __cleanup_sighand+0x60/0x60 [ 927.605411] ? mark_held_locks+0xf0/0xf0 [ 927.605427] ? __lock_acquire+0x6de/0x3ff0 [ 927.605446] _do_fork+0x22f/0xf30 [ 927.605460] ? umh_complete+0x90/0x90 [ 927.605474] ? fork_idle+0x220/0x220 [ 927.605486] ? lock_acquire+0x170/0x3c0 [ 927.605497] ? debug_object_deactivate+0xfc/0x2e0 [ 927.605514] ? trace_hardirqs_off+0x64/0x200 [ 927.605530] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 927.605544] ? umh_complete+0x90/0x90 [ 927.628590] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 927.634055] kernel_thread+0x2f/0x40 [ 927.634072] call_usermodehelper_exec_work+0x16d/0x260 [ 927.634084] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 927.634102] process_one_work+0x864/0x1570 [ 927.634142] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 927.634165] worker_thread+0x64c/0x1130 [ 927.634191] ? __kthread_parkme+0x133/0x1e0 [ 927.634206] ? process_one_work+0x1570/0x1570 [ 927.642568] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 927.647164] kthread+0x33f/0x460 [ 927.647175] ? kthread_park+0x180/0x180 [ 927.647197] ret_from_fork+0x24/0x30 [ 927.846213] Mem-Info: [ 927.891917] 2 locks held by syz-executor.4/30517: [ 928.056494] active_anon:212225 inactive_anon:7268 isolated_anon:0 [ 928.056494] active_file:48 inactive_file:5 isolated_file:0 [ 928.056494] unevictable:0 dirty:0 writeback:0 unstable:0 [ 928.056494] slab_reclaimable:56143 slab_unreclaimable:1205517 [ 928.056494] mapped:14922 shmem:9820 pagetables:59153 bounce:0 [ 928.056494] free:28447 free_pcp:369 free_cma:0 [ 928.061864] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.192867] Node 0 active_anon:841812kB inactive_anon:29064kB active_file:152kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45340kB dirty:0kB writeback:0kB shmem:39264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 233472kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 928.756283] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 928.767936] 2 locks held by syz-executor.4/30537: [ 928.772789] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.810673] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 928.829772] 2 locks held by syz-executor.4/30578: [ 928.840877] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.856798] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 928.884676] 2 locks held by syz-executor.4/30579: [ 928.889533] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.899059] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 928.910067] 2 locks held by syz-executor.4/30577: [ 928.915179] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.923503] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 928.931902] 2 locks held by syz-executor.4/30580: [ 928.936924] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.945363] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 928.953988] 2 locks held by syz-executor.4/30582: [ 928.958939] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.967300] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 928.977407] 2 locks held by syz-executor.4/30587: [ 928.982356] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 928.990685] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_delete_nets+0x8e/0x580 [ 929.035313] 2 locks held by syz-executor.4/30615: [ 929.040175] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.071300] Node 1 active_anon:7092kB inactive_anon:8kB active_file:8kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 929.099919] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 929.111710] Node 0 DMA free:10832kB min:204kB low:252kB high:300kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 929.142644] 2 locks held by syz-executor.4/30642: [ 929.142657] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.142688] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 929.142716] 2 locks held by syz-executor.4/30652: [ 929.142721] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.142741] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 929.142769] 2 locks held by syz-executor.4/30654: [ 929.142773] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.142794] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 929.142820] 2 locks held by syz-executor.4/30655: [ 929.142824] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.146669] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 929.146699] 2 locks held by syz-executor.4/30656: [ 929.146703] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.146724] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 929.146749] 2 locks held by syz-executor.4/30657: [ 929.146753] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.146774] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 929.146800] 2 locks held by syz-executor.4/30659: [ 929.146804] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.146825] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 929.146851] 2 locks held by syz-executor.4/30674: [ 929.146854] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.146875] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 929.146899] 2 locks held by syz-executor.4/30688: [ 929.146903] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.146924] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 929.146949] 2 locks held by syz-executor.4/30728: [ 929.146953] #0: 0000000056f60f2b (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 929.146973] #1: 000000008cd29607 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50 [ 929.146998] 2 locks held by syz-executor.4/30730: