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{&(0x7f0000008280)="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", 0x1000}, {&(0x7f0000009280)="894595025ad57e062237b28476f6c1c79ac095a8324dba55367586096c549f65bbff2ef3423b2fad607ece7739bb8edabe5fa3ffdf798c19517e0c3063ca59951e85597097489a9880b6958c47d635d7f8f8b60c00c8e7e644c0923eece4622bd65f97df462185670fb2e1fdb6ec445875ecc006b01a5fea2b19c80aa5", 0x7d}], 0x7}}], 0x7, 0x4) write$binfmt_elf64(r4, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x6, 0x9, 0x2, 0x2, 0x6, 0x800, 0x19d, 0x40, 0x93, 0x1, 0x20, 0x38, 0x1, 0x9, 0x0, 0x2}, [{0x60000000, 0x1, 0x813, 0x8, 0x8000, 0x200, 0x7, 0x5f4}, {0x4, 0x487, 0x101, 0x80, 0x8000, 0x6, 0xfffffffffffffffe, 0x91}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x15b0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000800)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c001d0000d02830b5a4", 0x56, 0x0, 0x0, 0x0) 13:14:12 executing program 5: r0 = fork() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000004740)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004c00)) setuid(0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) geteuid() syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002480)="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", 0x2000, &(0x7f0000004b40)={&(0x7f00000011c0)={0x50, 0xfffffffffffffffe, 0x20, {0x7, 0x21, 0xff, 0x0, 0x1, 0xd956, 0xcb1, 0x10000}}, &(0x7f0000000140)={0x18, 0x0, 0x1, {0x5}}, &(0x7f0000004480)={0x18, 0x0, 0xc2, {0x4c55696a}}, &(0x7f00000044c0)={0x18, 0xfffffffffffffff5, 0x0, {0x7}}, &(0x7f0000004500)={0x18, 0x0, 0x40, {0x7fffffff}}, &(0x7f0000004540)={0x28, 0x0, 0x5, {{0x8, 0x20, 0x0, r0}}}, &(0x7f0000004580)={0x60, 0x0, 0x80000000, {{0x52, 0xc8f, 0x100, 0x401, 0x0, 0x8, 0x8001, 0x7}}}, &(0x7f0000004600)={0x18, 0x0, 0x20, {0x3}}, &(0x7f0000004640)={0x14, 0x0, 0xffff, {'}^\'\x00'}}, &(0x7f0000004680)={0x20, 0x0, 0x2, {0x0, 0x6}}, &(0x7f00000046c0)={0x78, 0xfffffffffffffffe, 0x392, {0x81, 0xb9, 0x0, {0x4, 0x61f3981, 0x7ff, 0x1, 0x1, 0x400, 0x8, 0x2, 0x9, 0x4000, 0x0, 0xee01, 0xffffffffffffffff, 0x0, 0x7}}}, &(0x7f0000004780)={0x90, 0x0, 0xffffffffffffffe0, {0x0, 0x2, 0x96, 0x5, 0x1, 0x6, {0x1, 0x3, 0x7, 0xff, 0x6de8, 0xfffffffffffffffd, 0x40, 0xeff, 0x0, 0x2000, 0x6, r1, 0xffffffffffffffff, 0xffffbe73}}}, &(0x7f0000004840)={0x48, 0x0, 0x4ee6, [{0x3, 0x6, 0x0, 0xcd9}, {0x2, 0x70b, 0x5, 0xffff, '#^l)G'}]}, &(0x7f00000048c0)={0xa8, 0x0, 0x3, [{{0x4, 0x1, 0xffffffff, 0x2cb9, 0x7, 0x40, {0x3, 0x4, 0x101, 0xdc, 0x9, 0x5, 0x80, 0x6, 0x3d76426e, 0x8000, 0x1, 0x0, 0x0, 0x7, 0x3}}, {0x0, 0x100, 0x0, 0x200}}]}, &(0x7f0000004a40)={0xa0, 0x0, 0xff, {{0x3, 0x0, 0x9, 0x4, 0x67e8, 0x7, {0x6, 0x3ff, 0x80000001, 0x3, 0x80, 0x1, 0x3, 0x1000, 0x7fff, 0x6000, 0xcbf, r4, 0x0, 0x10001, 0x1}}, {0x0, 0x13}}}, &(0x7f0000004b00)={0x20, 0xfffffffffffffff5, 0x8, {0xff, 0x4, 0x101, 0xfccc}}}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') openat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="000429bd7000ffdbdf2511000000400007800c00040008000000000000000800010002000000080001009a00000008000100020000000c000400"], 0x60}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002280)=ANY=[@ANYBLOB="f4010000", @ANYRES16, @ANYBLOB="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"], 0x1f4}, 0x1, 0x0, 0x0, 0x20044011}, 0x4040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000001240)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xfc2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x4, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) 13:14:12 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1000000053045500"/17], 0x10}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x1409, 0x200, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040015}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) (async) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000340), 0xffffffffffffffff) (async) connect$unix(0xffffffffffffffff, &(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000640)={'gretap0\x00', 0x0, 0x40, 0x700, 0x3, 0xfffffffe, {{0xc, 0x4, 0x3, 0x18, 0x30, 0x8, 0x0, 0x9, 0x4, 0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x2f}, {[@timestamp={0x44, 0x1c, 0xc, 0x0, 0x6, [0x3, 0x1, 0xff, 0x8, 0xfa16, 0x9]}]}}}}}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x4c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x10001}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x120, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8010}, 0x0) (async) sendmsg$NL80211_CMD_START_NAN(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x40}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x48008) 13:14:12 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001400010000000000000000000a0300"/56, @ANYRES32=0x0, @ANYBLOB="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"], 0x4c}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r5 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x5c, r5, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r4}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x9}, {0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x5c}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000015fc0)={&(0x7f0000014cc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000015ec0)=[{0x0}, {0x0}, {&(0x7f0000015dc0)=""/19, 0x13}, {&(0x7f0000015e80)=""/9, 0x9}], 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016080)={0x0, 0x4, &(0x7f00000005c0)=ANY=[], &(0x7f0000000900)='GPL\x00', 0xd4, 0xbf, &(0x7f0000000380)=""/191, 0xc3100, 0x8, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000016000)={0xa, 0xffffffff}, 0x8, 0x10, &(0x7f0000016040)={0x0, 0xe, 0x7fffffff, 0x5f}, 0x10}, 0x78) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r5, @ANYBLOB="000325ffdbdf050300000008010100", @ANYRES32=0x0, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400896b00000800070000000000"], 0xf4}, 0x1, 0x0, 0x0, 0x4040040}, 0xce69191651d8ba2f) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x202000, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082cbd700056515d48a3813c4305000700040000000c000600030000000000000008000300", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000700)) sendmsg$SOCK_DIAG_BY_FAMILY(r9, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, 0x14, 0x7e89dbf063e6c4f7, 0x70bd28, 0x25dfdbfe, {0x15, 0x80}, [@INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "62347f5293321821ad630f771653fa1830dbbf554d024710cc772c858a11d6740f7a8383fdd54107ad6d5f0b29361569ec893143bcd332b2307d45e11f88f9254fc3c3ef6a56360e27fbf4b818213453ac20fd42f6996cec1e43e6620e78b80bdaa94152da80b05d72a728922244821a63043af93e7f46744192a92a6dad0b2284c47143fed425c5560e13b12512a72c1b20a6ba8bf3c8ee5fefa31c22b2c42bc2fafeb583b9633fe813e8222800e45533fa"}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) ioctl$TCSETSW(r9, 0x5403, &(0x7f0000000400)={0x80000000, 0x4, 0xe343, 0x7fff, 0x6, "07180099ceac424abcaf6142e0992b58599761"}) 13:14:12 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1000000053045500"/17], 0x10}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x1409, 0x200, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040015}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000340), 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000640)={'gretap0\x00', 0x0, 0x40, 0x700, 0x3, 0xfffffffe, {{0xc, 0x4, 0x3, 0x18, 0x30, 0x8, 0x0, 0x9, 0x4, 0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x2f}, {[@timestamp={0x44, 0x1c, 0xc, 0x0, 0x6, [0x3, 0x1, 0xff, 0x8, 0xfa16, 0x9]}]}}}}}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x4c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x10001}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x120, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8010}, 0x0) sendmsg$NL80211_CMD_START_NAN(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x40}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x48008) socket$nl_audit(0x10, 0x3, 0x9) (async) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1000000053045500"/17], 0x10}}, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') (async) bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) (async) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x1409, 0x200, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040015}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) (async) syz_genetlink_get_family_id$devlink(&(0x7f0000000340), 0xffffffffffffffff) (async) connect$unix(0xffffffffffffffff, &(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000640)={'gretap0\x00', 0x0, 0x40, 0x700, 0x3, 0xfffffffe, {{0xc, 0x4, 0x3, 0x18, 0x30, 0x8, 0x0, 0x9, 0x4, 0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x2f}, {[@timestamp={0x44, 0x1c, 0xc, 0x0, 0x6, [0x3, 0x1, 0xff, 0x8, 0xfa16, 0x9]}]}}}}}) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x4c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x10001}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) (async) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x120, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8010}, 0x0) (async) sendmsg$NL80211_CMD_START_NAN(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x40}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x48008) (async) 13:14:12 executing program 5: r0 = fork() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000004740)=0x0) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004c00)) (async) setuid(0x0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) geteuid() (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002480)="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", 0x2000, &(0x7f0000004b40)={&(0x7f00000011c0)={0x50, 0xfffffffffffffffe, 0x20, {0x7, 0x21, 0xff, 0x0, 0x1, 0xd956, 0xcb1, 0x10000}}, &(0x7f0000000140)={0x18, 0x0, 0x1, {0x5}}, &(0x7f0000004480)={0x18, 0x0, 0xc2, {0x4c55696a}}, &(0x7f00000044c0)={0x18, 0xfffffffffffffff5, 0x0, {0x7}}, &(0x7f0000004500)={0x18, 0x0, 0x40, {0x7fffffff}}, &(0x7f0000004540)={0x28, 0x0, 0x5, {{0x8, 0x20, 0x0, r0}}}, &(0x7f0000004580)={0x60, 0x0, 0x80000000, {{0x52, 0xc8f, 0x100, 0x401, 0x0, 0x8, 0x8001, 0x7}}}, &(0x7f0000004600)={0x18, 0x0, 0x20, {0x3}}, &(0x7f0000004640)={0x14, 0x0, 0xffff, {'}^\'\x00'}}, &(0x7f0000004680)={0x20, 0x0, 0x2, {0x0, 0x6}}, &(0x7f00000046c0)={0x78, 0xfffffffffffffffe, 0x392, {0x81, 0xb9, 0x0, {0x4, 0x61f3981, 0x7ff, 0x1, 0x1, 0x400, 0x8, 0x2, 0x9, 0x4000, 0x0, 0xee01, 0xffffffffffffffff, 0x0, 0x7}}}, &(0x7f0000004780)={0x90, 0x0, 0xffffffffffffffe0, {0x0, 0x2, 0x96, 0x5, 0x1, 0x6, {0x1, 0x3, 0x7, 0xff, 0x6de8, 0xfffffffffffffffd, 0x40, 0xeff, 0x0, 0x2000, 0x6, r1, 0xffffffffffffffff, 0xffffbe73}}}, &(0x7f0000004840)={0x48, 0x0, 0x4ee6, [{0x3, 0x6, 0x0, 0xcd9}, {0x2, 0x70b, 0x5, 0xffff, '#^l)G'}]}, &(0x7f00000048c0)={0xa8, 0x0, 0x3, [{{0x4, 0x1, 0xffffffff, 0x2cb9, 0x7, 0x40, {0x3, 0x4, 0x101, 0xdc, 0x9, 0x5, 0x80, 0x6, 0x3d76426e, 0x8000, 0x1, 0x0, 0x0, 0x7, 0x3}}, {0x0, 0x100, 0x0, 0x200}}]}, &(0x7f0000004a40)={0xa0, 0x0, 0xff, {{0x3, 0x0, 0x9, 0x4, 0x67e8, 0x7, {0x6, 0x3ff, 0x80000001, 0x3, 0x80, 0x1, 0x3, 0x1000, 0x7fff, 0x6000, 0xcbf, r4, 0x0, 0x10001, 0x1}}, {0x0, 0x13}}}, &(0x7f0000004b00)={0x20, 0xfffffffffffffff5, 0x8, {0xff, 0x4, 0x101, 0xfccc}}}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') openat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="000429bd7000ffdbdf2511000000400007800c00040008000000000000000800010002000000080001009a00000008000100020000000c000400"], 0x60}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000) (async) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002280)=ANY=[@ANYBLOB="f4010000", @ANYRES16, @ANYBLOB="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"], 0x1f4}, 0x1, 0x0, 0x0, 0x20044011}, 0x4040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000001240)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xfc2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB]) (async) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x4, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) [ 902.580493] input: syz1 as /devices/virtual/input/input14 13:14:12 executing program 5: r0 = fork() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000004740)=0x0) (async, rerun: 64) r2 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000280)) (async) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004c00)) setuid(0x0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) geteuid() (async) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000004b40)={&(0x7f00000011c0)={0x50, 0xfffffffffffffffe, 0x20, {0x7, 0x21, 0xff, 0x0, 0x1, 0xd956, 0xcb1, 0x10000}}, &(0x7f0000000140)={0x18, 0x0, 0x1, {0x5}}, &(0x7f0000004480)={0x18, 0x0, 0xc2, {0x4c55696a}}, &(0x7f00000044c0)={0x18, 0xfffffffffffffff5, 0x0, {0x7}}, &(0x7f0000004500)={0x18, 0x0, 0x40, {0x7fffffff}}, &(0x7f0000004540)={0x28, 0x0, 0x5, {{0x8, 0x20, 0x0, r0}}}, &(0x7f0000004580)={0x60, 0x0, 0x80000000, {{0x52, 0xc8f, 0x100, 0x401, 0x0, 0x8, 0x8001, 0x7}}}, &(0x7f0000004600)={0x18, 0x0, 0x20, {0x3}}, &(0x7f0000004640)={0x14, 0x0, 0xffff, {'}^\'\x00'}}, &(0x7f0000004680)={0x20, 0x0, 0x2, {0x0, 0x6}}, &(0x7f00000046c0)={0x78, 0xfffffffffffffffe, 0x392, {0x81, 0xb9, 0x0, {0x4, 0x61f3981, 0x7ff, 0x1, 0x1, 0x400, 0x8, 0x2, 0x9, 0x4000, 0x0, 0xee01, 0xffffffffffffffff, 0x0, 0x7}}}, &(0x7f0000004780)={0x90, 0x0, 0xffffffffffffffe0, {0x0, 0x2, 0x96, 0x5, 0x1, 0x6, {0x1, 0x3, 0x7, 0xff, 0x6de8, 0xfffffffffffffffd, 0x40, 0xeff, 0x0, 0x2000, 0x6, r1, 0xffffffffffffffff, 0xffffbe73}}}, &(0x7f0000004840)={0x48, 0x0, 0x4ee6, [{0x3, 0x6, 0x0, 0xcd9}, {0x2, 0x70b, 0x5, 0xffff, '#^l)G'}]}, &(0x7f00000048c0)={0xa8, 0x0, 0x3, [{{0x4, 0x1, 0xffffffff, 0x2cb9, 0x7, 0x40, {0x3, 0x4, 0x101, 0xdc, 0x9, 0x5, 0x80, 0x6, 0x3d76426e, 0x8000, 0x1, 0x0, 0x0, 0x7, 0x3}}, {0x0, 0x100, 0x0, 0x200}}]}, &(0x7f0000004a40)={0xa0, 0x0, 0xff, {{0x3, 0x0, 0x9, 0x4, 0x67e8, 0x7, {0x6, 0x3ff, 0x80000001, 0x3, 0x80, 0x1, 0x3, 0x1000, 0x7fff, 0x6000, 0xcbf, r4, 0x0, 0x10001, 0x1}}, {0x0, 0x13}}}, &(0x7f0000004b00)={0x20, 0xfffffffffffffff5, 0x8, {0xff, 0x4, 0x101, 0xfccc}}}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') openat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="000429bd7000ffdbdf2511000000400007800c00040008000000000000000800010002000000080001009a00000008000100020000000c000400"], 0x60}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000) (async) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002280)=ANY=[@ANYBLOB="f4010000", @ANYRES16, @ANYBLOB="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"], 0x1f4}, 0x1, 0x0, 0x0, 0x20044011}, 0x4040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000001240)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xfc2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB]) (async) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x4, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) 13:14:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x400c0c0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet6(0x10, 0x2, 0x0) r3 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830", 0x54, 0x40800, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r3, &(0x7f0000009380)=[{{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="f5dbed1ab8cb8e7dd36eb68f2ab598f1e88d6d0c35aa62f2a40d832463052cb4f4789f87d22c9795a77d9a012fe8456cd357d41949373d51f81a3ab5f588155153336d277de8e42fc9043675bc5778073676eff3b3ad8769ae50ece4751844bf447474bf2b39cef1678910c9", 0x6c}, {&(0x7f0000000280)="f1c56f5fefee1536413ea78374be0bc0e4391a0d00655b60753da23e926f0a45404929b4700d8074aaeec790c12497fe86a9400cad9a220b46944c8daeb557c598e0453717edd90fe7e941f8e449daab6643854a59bd580af0fbfed3044ed9513db249ef5a3e144d3845aa97", 0x6c}], 0x2, &(0x7f0000000300)}}, {{&(0x7f0000000340)=@isdn={0x22, 0x1, 0x20, 0x91, 0x4d}, 0x80, &(0x7f0000002fc0)=[{&(0x7f00000003c0)="e0ed21ca000a27d744e8609ca3f31c11db17d151c679962bf8fcd55e751215419cf43ecf2c337398cfe9cb289550488c7d4085d5933c0bdb06bee90efe988cf5a00bf0b47b37880e434c21dd5147c9a80c5de320ad9fb043e340f14ac6fb9e07974a945eb8a8f9720a04d82051b6570cab593696e221095d1ac3d34518ed815013bed1b8d4d55d8b7d6f08d4f1ce4e6c4154f3ba3f99ff9528eb4bafcee981aefd5d78b28a11b0f6fdb98d26598ce4507bb8b95f15830911a0bbb1891d440587fbf773ee5f8be13f16a5", 0xca}, {&(0x7f00000004c0)="3677403e9b6cf700ad31ea3b5e31f448602e2f7dbf68e2ef27c32d58d10a1d17fb5b37480276b54a32d38e84f5b38ecbb425f90b561c3b1cdf2a626e69329f90d295b511f0", 0x45}, {&(0x7f0000000540)="e4cbfef17c6c9fed208174ece2aac2f796418296a6bb72937c133943eb3313540645d0c756851c21fcb602a76f3dd4a62f0e3ec6319c3fc2fd581af72b9eced09917705e948b3a4a4623b7c2c528719d800e67d20df58a3baf890c14ccf5f7505db67d976d0a04d446", 0x69}, 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{&(0x7f0000008280)="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", 0x1000}, {&(0x7f0000009280)="894595025ad57e062237b28476f6c1c79ac095a8324dba55367586096c549f65bbff2ef3423b2fad607ece7739bb8edabe5fa3ffdf798c19517e0c3063ca59951e85597097489a9880b6958c47d635d7f8f8b60c00c8e7e644c0923eece4622bd65f97df462185670fb2e1fdb6ec445875ecc006b01a5fea2b19c80aa5", 0x7d}], 0x7}}], 0x7, 0x4) write$binfmt_elf64(r4, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x6, 0x9, 0x2, 0x2, 0x6, 0x800, 0x19d, 0x40, 0x93, 0x1, 0x20, 0x38, 0x1, 0x9, 0x0, 0x2}, [{0x60000000, 0x1, 0x813, 0x8, 0x8000, 0x200, 0x7, 0x5f4}, {0x4, 0x487, 0x101, 0x80, 0x8000, 0x6, 0xfffffffffffffffe, 0x91}], "bf5c816091175542e493b5f76a029d6a33f4ae8fc03d5e1379eefbe1109e3b64a311a76ba6ff2dbe620fd817e1a97df9babee1214319b27a99cbc02d793fa5d63ca9420629a2b73523bcdf10eecb6a22184bacc6d43216331a616b447c1968bac311eab346f2418acc9bffaf558087cca3a527c27987df453056297d6aa8d8a1b260121bf64cc7760b5c611b5b9c431a22bd41e839d3441d0453588f3acb66decce4c3a08710350d4b6846c21f8fa4f189a166e126f0240cdb21ca73361a5030b56524fd6f4a6790a57fecedc04aa1d7bd1e7f961d6571073569d6436cef95cab8e0b6f1c00cb4170f11f2840c1ee318fbaf71febb2900f92d92416e284efb0145252b0f314d17602f426898cf54d096eb49b0fc85e69283416fb10af22ee19ef51fa8aea57b50774783dda49f7d56369feb69fc176d1f38f0d8b19254539ada9381a7a1832d22df6313d1406bb7615d70ca0eb6d0a864fa6a48a97038b7cda02ef4f879a1531a9b0d20d074550cf09d053358a7bec7bf7b43400939fd3cf492d55feed251cfa577713ba7dc077a0914bef9b6a0381f0bd462ee77fdf2627d171b33c32f0afb1deee7c9963add195fdc253ac3c487c3e7766eb494c7d4b9281ca00d7a952060c0ee9e9bc6dd010334b4ea638168c000e96dee55b8198e4cd1d66f2e972a66e0aa47d83c7a3261331851af5b41041c2e6e41d88542e35c78c2559ebc0ffbdb64d8d19ac04f7b36fe9ab9fbb9970afa07127b6b292a2bb9d4e3061d732a3569961cee75ec47aa5e128a21ad91ea5ec443631aca1e9c7f70aeec697df59ddc27a372ad596f72c50c7c28b66756243894768be3cf451e7586262f20baf12a9fce25eb498e20401373d6210094dd83b8b70066938a0901e013907093aeac9effa7ec86228a1b57eae27a35ae50b78131ec044a3e423168211bad5045bd01ffdf42ef542f9142fe66c95d859663c8f99761202f374f520d125346d423ee10ed09b6c84eb3126e63e9485b85cbc2c8cff41cffa6f144c7193085d9a5e715fc7f77b58877f5ca507114b6d266f394b017d0fdabfdaf9a30cbb5fdc811e53673fbc915513cb9aa1f47627200694cf7049d35ec0071b4f265338596862f4f1e1fb606546297b7fb5817eb765aaca0249d0a479ada9d52584c30b39af3dc42026382ab6a785b722cbda3a99d53c6e718eef45806289c9f409bde9a13087d6ddb93655586abd6ba2638deedca56bd1a6a6aedaf8660a92cb93f2a32415474171f3d8c28330777ad1768aea05d69c70f7e18a9b56dc72476fb3cadac3d7c55c830f858045e0ee3ad521472d4d87d0bc110cbb8d088a7eabf783ab2371d96fdb48a5b429aea7cbc3d581fc7631e43e3da5746b8acd0764491f41ba761263cee5b2bb09a21c3c176172ceca320ab8eed64e0cb9cb796c05cdae3424d647733ea822657e021cb1b99e578306aa9ce5da53720f937838cfcc8ab6d3ee61c1c9a1d0a597199be96adef0f50b9433589cb3b19b3a08777073dd0860db472a63747311bcfbbc771284421758ed27e91e7b2458c9e43689edad8ba33f86fa000215fa964a428ead0bddff9376090171499aec17827739d605d982742e3516497c2ad5cda8e94a05646a34f1e1900ea8845cc7621a80a9b506c962142ccb3e71e4e49d245051cf5d158e0757ee66e01ba286632bd1e5430ed7beaf2b2f37089f8fa079dc5b23a6b87f573f179dfb84e250d3f9692910d13f99b5110464659ffdaf48fd79187f5465f995799cead4b0689db5beb3f13ace186250d00b949950dbfcefcd4aa65dfaadfa7ebf0ed1ce2a816c1fcca4d4a20ef4241fb52e8388643beefa38193480e03ee4bdab0da19d1282f78a266dfd32966b5bd3c9e34d669e9c80e2eb2501532183dff7e339ad67fc828789d3ac5cce68cc51c26f3bba55a877c5af8987cff9a0c7df0179264523fd112008baca169425ed6d02e93ec9d9415ae9bc8fde098dd7af1c3f44f239bfa3cdaf16e4e817898dc3a30e3f5a76a49b4847c210f78852bb606c8c8094eff705d84721531eb34fa75fbf9f580b51ac40814c3a5d30e5084aab69951a419ebd15e544fb7220830a0eaf1e79f9faab80aeb907a8157b6cf1d36470012fe27aef4f95d43bc9f56aa30abb426bdce940b5bf7440531241b376bb1409509ba52cdbb69e53cdabde4761eb0338791ab6828ce1ac6adbeb054a88cbbd9befd38ab08ffea6202d27dd8da00bad4648f6ca4f6c0324e6b66fd918f6d4a29773454cb207a8a9557fb92921bb2eaaffe5c5817dc24e33f5b6220611dac0758e0b50b6cec100356d9ff30b875371d997ab8c2ffa3395ceead1d9605130300f484c03de4a5e0c99f79d6e2b1802055812f937a5dd70da1742123891d3d3f09057f5259847ae9da9b37c2aeadbbeeca90df82fb01bda0707fe41c7ad6141ecb32daf32ce04532d9a2c2841efb81ede4074fc194886a4f682002ac92b09dd1f6319536bdb9aba392305cf0a300c06b6ea2de2255cbdb961348a71601a4729f0103949b3cb4020c161faa38ee437067592c2a87bcadc357b463edda9f6f1fe1a5a5a6780b8b2077f3270543504162bc85562acf447e0407d9dff1d96404cd2060532bfd5e19effc4a0eaa57a5113d71f46f3778ed9d602d3a58912ca6f872c692929aee4a75fa843ba43b26af6a820cee4953339e43f330cff3f95a9278c6782569732a93dbd1cc68d49013fd692e79b9be3122f4144d8fa8d7cd2c26f8e4985d5500622e51dca03519125ce95504c904262b730effde01653594cf3eae48c86bbaa771e64e418fb2700a90bde31872f59c606edfc9745be0746bc065b6d8fcdea8fc9fe42f83a7295a8f502d0a49790b27148ade27025f280f526b68292c7672366ae870553b381a855ed802359fe79afaf9145157790b20d9c57e473ec81a1ef37ecfa1a77e21ab031b0fe2d0100ad38d454623c4950b076da85df9205f9803856929f6f373fd651c9c902f0e3478d48711f9926975e740503fcf72dc7deeb28978f1cabb59ca1376324e111c1622f9192446567343144be862eb7a58f73de5ac478bdea642de93d1c577336c79814d8af8e0cf899c041ad43b8ea48cd778a330f285ed148ed72400d260bf41aacf475bb2597a0a75bfdf917b32bd06020c22e4dc37e0fb0fe2583f34c487b4e56661e57369718a889d7d5f8ea195d1e71867795c9d5285a93dfb5a4a4d71e5d72e7e0d3b76fcbc3d241c4a7d196e6a49537f8b796d0e5811ddfb5fd100192317f60751b966e92ef5abb8ffa2d8ae16546a1975ee26f4978952ade35de379c92bad226eb412580cf6e742aeafadc080a1063b68c302ffcf67283b635d4c5dba8bcd3be2a8bef4d28987460c339d35a2ae367c69234ead94758b07eb892d12e244d61bdd11349f8e120d2e0151d2be30fdbcc89f922fd276ea373b502cb32ddd147d93107c8b0ae2ae1cbe84ab2a7b008ddad4788857f9be85e712c52be09fe1fecbe8daa9e0234e42c830b62c795931083d61e249fcce748fb1631bb72a9d4012f05575187a7ad42bded5529ac73d4d2d0bcfd51006454356f1720e728b0bc44aa0d6989c50b19f145214c9867146567e34847e7069c8d85c723d2ea6676f72344e79aaff876ced5a77128f2f10af61ec83b1afc3a0b52bbda71cc38f60bcc7894a0679e3cdef69f26ac619a4c29a52c50a551e0d9942dbb31f41d2ffddb70afaad2e50f2a22a012f90378ecfc6768931fd04a5ca1813300ba40ca4e535d3d5894831767d74a5269f9664cc69d06bdafd63c999adb2dc1eb0be11491034a3cf3bd0490de6b6f36882f1a5e4ae25d38d751803fc3a727e7ee014395a15db39b0796261e6711ac06ea6c63752949ebd1cd0b15461cc749b7c18563f63053d956f54015685299f6f1288da99c6073282947df89d9c01f621bdb3beb09bc9cd34b6ce7a95c7b5df8fe24771c6ad9c1718e23dedd1c91e8a6540773952e72945b2f125c69036d8ea743d983c04b860646d717f573355e1df837ccfb2b64754b6c495c74e682418352a3dc93b07aa642531a3dff0c46316355399a6eec4116616a87281431790950a557f00cf6abfeb6d48015d7939a7be01fa3bde2aef098ee8ea8d80394fbd0cb44608dbc3a3af7c934b273fa2bd1f9c720c2e784d7ac1b0e399978820d17eac05bed205f36cc0f7d1b445d576390d10e5855b90bd5503310be05f5ab1faabbb2f45070526206cf84b7de7e6f6cb85341faf36faadb1c07fa78101f3eb8e65966b02ad8947579136c46e922b1da1e9b4fb165949c42bc57935109711100819280bd8d0da71435bc544cec191a3f21e1faf9e15c95936f28e3cf917ae25c87aa941d9a809a7ef7f608277bb2e86a9d932a75e03eefb58bce3fda47f61d4cc4bd05cb4ae5ba505510e9104f1a09723782b5e78802f3b4a793670e97b43b68960b3c8d567ecbbb74b82ac6c27a605c288fa5de2b2f23dfe11265ae07d4fd723382f2bee55b2f1b91f193e4ad61031e8135dc1df04b0f786320f395ad472461ca1ed8bdbff983f661e844b355ea1dd3fdf17eee072f247c56b9eafdbaef303c72baf3be7b4ebc84c24c9a794125c5f56c5c3ce5f50ac12ca05a1cb200630186c49f9d9454ecd5e791b90eb827e65bd853b18728ab26c9a9068c5d993a963752b879fa863984beea8d9eb4dc286af140d438ca68ab9e413cc5836fff54824f28a6338e01e44db01accb904b59c9c8028794ee44bdf1fe490bf4bdf6f2ccbc850bd379a2b9e7de88c260ef66922277ff71ce41f21a676d0b40ce1e4348d36b365ed958ba41bff1f5e9e7914e522769157fa7ea19094ca13fa3e090359e91ee363b9b726e9b7beff7f65e7593cb5fd4822d0518b2a7be0869380dd5ddd312247956014887ffa940b7a2eb5740dc3ac536aa33d6402582ed5d50cd342dbdb6a2b96dd5e96d6de0415c06b0d9e6b039272cab852daa76c5dedbd1da0db334154bac1c63790ad73a134fc14799ecf360a9ee3708bb0607be9c48202afe2a820a9f363b3140d6448fa5d85b873a7a1f68209c823c6d2404f456a0f1dae5ccac1d37aabfc872d1ae8fdf057fc4a4b3e7db3eef77be82e71618f18dc22c73114d4cb557681d00f1f2473856da41b92b881eea5e6ec0ce8ffc03ab0a4d3c95fffda33280189ada1ac3f4d9b1660613ed05d9775d547d88f6d00b1928e777238a66004c318f28e9c3c112f490be046308f0cc1797106e42d1728a7648b3da5c1a132d34a1cdfe61cc6102630dba479fdace73a948f28160c0082ee58a31d85b41bc20f04e965dfbaca7113ea4a8d37aa05464bc64416833cb20601e3f6d2d0bb96300114b64dbb01cff29b798faea195889454634bf7924590e87329a81d180f4c165a7c58f24949705a0fe0266a575348824e8de15531f214836d66b44f9371529126ce7c8317754d9efbca2c5bb817ade097c8d6f8396d1215ba1aa0a208fc4ba17f4ab387197c836e4776ba85317f690b2093b92818f8aa45ee2c9be9f1b4cd5ec9315e60e69322747f254e438895785adb83fc3a44064d3a807a50a9c05083629cc01c18d5ea73aac0cc5f377c37c542e03d4c57e6da7b5bf5b00857cfa56d4ac51236b8a10fcb9511239a8a340ef3c8a2ca66f0ff17c33cf0ea4dbd98be7ad3aaa08214a3ca180f923ce71c226ad6826356ff6817605f94951e28539081832429bf800b3d7ce460f57159ee3c0d71938833e517c8e57da0793f0a6d0c8ec6baebe9d35070123024e3ed485d9125d2e86", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x15b0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000800)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c001d0000d02830b5a4", 0x56, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x8000}, 0x4) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$inet(0x2, 0x6000000000000003, 0x6) (async) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) (async) sendto$inet(r1, 0x0, 0x0, 0x400c0c0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) (async) sendto$inet(r1, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) socket$inet6(0x10, 0x2, 0x0) (async) socket$inet6(0x10, 0x2, 0x0) (async) sendto$inet6(r3, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830", 0x54, 0x40800, 0x0, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) sendmmsg(r3, &(0x7f0000009380)=[{{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="f5dbed1ab8cb8e7dd36eb68f2ab598f1e88d6d0c35aa62f2a40d832463052cb4f4789f87d22c9795a77d9a012fe8456cd357d41949373d51f81a3ab5f588155153336d277de8e42fc9043675bc5778073676eff3b3ad8769ae50ece4751844bf447474bf2b39cef1678910c9", 0x6c}, {&(0x7f0000000280)="f1c56f5fefee1536413ea78374be0bc0e4391a0d00655b60753da23e926f0a45404929b4700d8074aaeec790c12497fe86a9400cad9a220b46944c8daeb557c598e0453717edd90fe7e941f8e449daab6643854a59bd580af0fbfed3044ed9513db249ef5a3e144d3845aa97", 0x6c}], 0x2, &(0x7f0000000300)}}, {{&(0x7f0000000340)=@isdn={0x22, 0x1, 0x20, 0x91, 0x4d}, 0x80, &(0x7f0000002fc0)=[{&(0x7f00000003c0)="e0ed21ca000a27d744e8609ca3f31c11db17d151c679962bf8fcd55e751215419cf43ecf2c337398cfe9cb289550488c7d4085d5933c0bdb06bee90efe988cf5a00bf0b47b37880e434c21dd5147c9a80c5de320ad9fb043e340f14ac6fb9e07974a945eb8a8f9720a04d82051b6570cab593696e221095d1ac3d34518ed815013bed1b8d4d55d8b7d6f08d4f1ce4e6c4154f3ba3f99ff9528eb4bafcee981aefd5d78b28a11b0f6fdb98d26598ce4507bb8b95f15830911a0bbb1891d440587fbf773ee5f8be13f16a5", 0xca}, {&(0x7f00000004c0)="3677403e9b6cf700ad31ea3b5e31f448602e2f7dbf68e2ef27c32d58d10a1d17fb5b37480276b54a32d38e84f5b38ecbb425f90b561c3b1cdf2a626e69329f90d295b511f0", 0x45}, {&(0x7f0000000540)="e4cbfef17c6c9fed208174ece2aac2f796418296a6bb72937c133943eb3313540645d0c756851c21fcb602a76f3dd4a62f0e3ec6319c3fc2fd581af72b9eced09917705e948b3a4a4623b7c2c528719d800e67d20df58a3baf890c14ccf5f7505db67d976d0a04d446", 0x69}, {&(0x7f00000005c0)="7d85ce2b899fa45e49ab18b2eb45556a5df60e09cdf0984073f81d264501bb93bf3dd7e9099e360ae443c4b7045f70a1b00bff1b38619dda72d2d2e59d005910a6f288517d0d1adaab411e7ae3b36577ea0da9309e3365b3d5b0f6517f508440a3f7cc6c3e506f7daa697634928ae39f8a3fdd8ddeee53ef7d6909a4c13c67e4e32481fcdf7f603d394c7926abfa5d11f9302c", 0x93}, {&(0x7f0000001e40)="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", 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{&(0x7f0000002ec0)="8fff94606c9836f53f71b67e69473f566f9300eecc90afe949012a9944ee93af4abaefbebdbbdb8ae845f67b6c72ad0887e1fe747ff8cef98bf3d83d0439e3c92e3a70b7e85372738ca639e0a203f2b656739a2569addaff3c73d2e56ea12500520ff6841fb0dc8530e0f011ec779326847090ec7f4e2b13128a246a10bce84fd556194b690baa9c095fe0da561cd8ebcff3a3d3056abfeaaca5ca716a5d28e1ff6c502227d9fd596984bc758d367fa2cde0f64d2a211bd4688358ec903e997d23f4d6878ebadc4c5a4946f0595de3f542f101ea07957620e6eaa11f600010de1bc2d145135e93eba3197bd005adb2e7", 0xf0}], 0xa, &(0x7f0000003080)=[{0xa0, 0x1bc, 0x800, "652b9c08e36c228640afb991ac4931066c471b5e62eb641631fc736472aa54e7f0d470a57fee74721ec4b781e72c08dc433b3187a08a678d3978fc323547eb7dd4edbffbe6a03460d063002fef2243b4e0e7226bdb497ab1564e1a5bbd93bfab991877c35e6ac170350afe87370502d1423fe26a29f8ac38e3b0e48f2581e848df8da1aa9c919f30d5a9"}], 0xa0}}, {{&(0x7f0000003140)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote}, 0x0, 0x1, 0x2, 0x4}}, 0x80, 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{&(0x7f0000008280)="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", 0x1000}, {&(0x7f0000009280)="894595025ad57e062237b28476f6c1c79ac095a8324dba55367586096c549f65bbff2ef3423b2fad607ece7739bb8edabe5fa3ffdf798c19517e0c3063ca59951e85597097489a9880b6958c47d635d7f8f8b60c00c8e7e644c0923eece4622bd65f97df462185670fb2e1fdb6ec445875ecc006b01a5fea2b19c80aa5", 0x7d}], 0x7}}], 0x7, 0x4) (async) write$binfmt_elf64(r4, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x6, 0x9, 0x2, 0x2, 0x6, 0x800, 0x19d, 0x40, 0x93, 0x1, 0x20, 0x38, 0x1, 0x9, 0x0, 0x2}, [{0x60000000, 0x1, 0x813, 0x8, 0x8000, 0x200, 0x7, 0x5f4}, {0x4, 0x487, 0x101, 0x80, 0x8000, 0x6, 0xfffffffffffffffe, 0x91}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x15b0) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000000800)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c001d0000d02830b5a4", 0x56, 0x0, 0x0, 0x0) (async) 13:14:12 executing program 5: r0 = fork() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000004740)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004c00)) setuid(0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) geteuid() syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002480)="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", 0x2000, &(0x7f0000004b40)={&(0x7f00000011c0)={0x50, 0xfffffffffffffffe, 0x20, {0x7, 0x21, 0xff, 0x0, 0x1, 0xd956, 0xcb1, 0x10000}}, &(0x7f0000000140)={0x18, 0x0, 0x1, {0x5}}, &(0x7f0000004480)={0x18, 0x0, 0xc2, {0x4c55696a}}, &(0x7f00000044c0)={0x18, 0xfffffffffffffff5, 0x0, {0x7}}, &(0x7f0000004500)={0x18, 0x0, 0x40, {0x7fffffff}}, &(0x7f0000004540)={0x28, 0x0, 0x5, {{0x8, 0x20, 0x0, r0}}}, &(0x7f0000004580)={0x60, 0x0, 0x80000000, {{0x52, 0xc8f, 0x100, 0x401, 0x0, 0x8, 0x8001, 0x7}}}, &(0x7f0000004600)={0x18, 0x0, 0x20, {0x3}}, &(0x7f0000004640)={0x14, 0x0, 0xffff, {'}^\'\x00'}}, &(0x7f0000004680)={0x20, 0x0, 0x2, {0x0, 0x6}}, &(0x7f00000046c0)={0x78, 0xfffffffffffffffe, 0x392, {0x81, 0xb9, 0x0, {0x4, 0x61f3981, 0x7ff, 0x1, 0x1, 0x400, 0x8, 0x2, 0x9, 0x4000, 0x0, 0xee01, 0xffffffffffffffff, 0x0, 0x7}}}, &(0x7f0000004780)={0x90, 0x0, 0xffffffffffffffe0, {0x0, 0x2, 0x96, 0x5, 0x1, 0x6, {0x1, 0x3, 0x7, 0xff, 0x6de8, 0xfffffffffffffffd, 0x40, 0xeff, 0x0, 0x2000, 0x6, r1, 0xffffffffffffffff, 0xffffbe73}}}, &(0x7f0000004840)={0x48, 0x0, 0x4ee6, [{0x3, 0x6, 0x0, 0xcd9}, {0x2, 0x70b, 0x5, 0xffff, '#^l)G'}]}, &(0x7f00000048c0)={0xa8, 0x0, 0x3, [{{0x4, 0x1, 0xffffffff, 0x2cb9, 0x7, 0x40, {0x3, 0x4, 0x101, 0xdc, 0x9, 0x5, 0x80, 0x6, 0x3d76426e, 0x8000, 0x1, 0x0, 0x0, 0x7, 0x3}}, {0x0, 0x100, 0x0, 0x200}}]}, &(0x7f0000004a40)={0xa0, 0x0, 0xff, {{0x3, 0x0, 0x9, 0x4, 0x67e8, 0x7, {0x6, 0x3ff, 0x80000001, 0x3, 0x80, 0x1, 0x3, 0x1000, 0x7fff, 0x6000, 0xcbf, r4, 0x0, 0x10001, 0x1}}, {0x0, 0x13}}}, &(0x7f0000004b00)={0x20, 0xfffffffffffffff5, 0x8, {0xff, 0x4, 0x101, 0xfccc}}}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') openat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="000429bd7000ffdbdf2511000000400007800c00040008000000000000000800010002000000080001009a00000008000100020000000c000400"], 0x60}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002280)=ANY=[@ANYBLOB="f4010000", @ANYRES16, @ANYBLOB="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"], 0x1f4}, 0x1, 0x0, 0x0, 0x20044011}, 0x4040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000001240)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xfc2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x4, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) 13:14:13 executing program 2: perf_event_open(&(0x7f0000000340)={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_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x24000000) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) (async) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) (async) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) (async) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) (async) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) (async) close(r0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/scsi_disk', 0x0, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) [ 903.968981] IPVS: ftp: loaded support on port[0] = 21 [ 903.976208] IPVS: ftp: loaded support on port[0] = 21 [ 904.357040] IPVS: ftp: loaded support on port[0] = 21 [ 904.360692] IPVS: ftp: loaded support on port[0] = 21 [ 904.594601] IPVS: ftp: loaded support on port[0] = 21 [ 904.642528] IPVS: ftp: loaded support on port[0] = 21 [ 904.835414] IPVS: ftp: loaded support on port[0] = 21 [ 904.848590] IPVS: ftp: loaded support on port[0] = 21 [ 905.130469] IPVS: ftp: loaded support on port[0] = 21 [ 905.152732] IPVS: ftp: loaded support on port[0] = 21 [ 905.185982] IPVS: ftp: loaded support on port[0] = 21 [ 905.212995] IPVS: ftp: loaded support on port[0] = 21 [ 905.397728] IPVS: ftp: loaded support on port[0] = 21 [ 905.403234] IPVS: ftp: loaded support on port[0] = 21 [ 905.415201] IPVS: ftp: loaded support on port[0] = 21 [ 905.428227] IPVS: ftp: loaded support on port[0] = 21 [ 905.469035] IPVS: ftp: loaded support on port[0] = 21 [ 905.507019] IPVS: ftp: loaded support on port[0] = 21 [ 905.525738] IPVS: ftp: loaded support on port[0] = 21 [ 905.573672] IPVS: ftp: loaded support on port[0] = 21 [ 905.623826] IPVS: ftp: loaded support on port[0] = 21 [ 905.657880] IPVS: ftp: loaded support on port[0] = 21 [ 905.699656] IPVS: ftp: loaded support on port[0] = 21 [ 905.710875] IPVS: ftp: loaded support on port[0] = 21 [ 905.719985] IPVS: ftp: loaded support on port[0] = 21 [ 905.774862] IPVS: ftp: loaded support on port[0] = 21 [ 905.869025] IPVS: ftp: loaded support on port[0] = 21 [ 905.883428] IPVS: ftp: loaded support on port[0] = 21 [ 906.048636] IPVS: ftp: loaded support on port[0] = 21 [ 906.075054] IPVS: ftp: loaded support on port[0] = 21 [ 906.192923] IPVS: ftp: loaded support on port[0] = 21 [ 906.194447] IPVS: ftp: loaded support on port[0] = 21 [ 906.333025] IPVS: ftp: loaded support on port[0] = 21 [ 906.374978] IPVS: ftp: loaded support on port[0] = 21 [ 906.394845] IPVS: ftp: loaded support on port[0] = 21 [ 906.405715] IPVS: ftp: loaded support on port[0] = 21 [ 906.489325] IPVS: ftp: loaded support on port[0] = 21 [ 906.541466] IPVS: ftp: loaded support on port[0] = 21 [ 906.558762] IPVS: ftp: loaded support on port[0] = 21 [ 906.582389] IPVS: ftp: loaded support on port[0] = 21 [ 906.584114] IPVS: ftp: loaded support on port[0] = 21 [ 906.610071] IPVS: ftp: loaded support on port[0] = 21 [ 906.659814] IPVS: ftp: loaded support on port[0] = 21 [ 906.683376] IPVS: ftp: loaded support on port[0] = 21 [ 906.703290] IPVS: ftp: loaded support on port[0] = 21 [ 906.710766] IPVS: ftp: loaded support on port[0] = 21 [ 906.891985] IPVS: ftp: loaded support on port[0] = 21 [ 906.897692] IPVS: ftp: loaded support on port[0] = 21 [ 907.117036] IPVS: ftp: loaded support on port[0] = 21 [ 907.119745] IPVS: ftp: loaded support on port[0] = 21 [ 907.172930] IPVS: ftp: loaded support on port[0] = 21 [ 907.203727] IPVS: ftp: loaded support on port[0] = 21 [ 907.213835] IPVS: ftp: loaded support on port[0] = 21 [ 907.225195] IPVS: ftp: loaded support on port[0] = 21 [ 907.271615] IPVS: ftp: loaded support on port[0] = 21 [ 907.275813] IPVS: ftp: loaded support on port[0] = 21 [ 907.398325] IPVS: ftp: loaded support on port[0] = 21 [ 907.461394] IPVS: ftp: loaded support on port[0] = 21 [ 907.583463] IPVS: ftp: loaded support on port[0] = 21 [ 907.588233] IPVS: ftp: loaded support on port[0] = 21 [ 907.690121] IPVS: ftp: loaded support on port[0] = 21 [ 907.727974] IPVS: ftp: loaded support on port[0] = 21 [ 907.813302] IPVS: ftp: loaded support on port[0] = 21 [ 907.823698] IPVS: ftp: loaded support on port[0] = 21 [ 907.887930] IPVS: ftp: loaded support on port[0] = 21 [ 907.895016] IPVS: ftp: loaded support on port[0] = 21 [ 908.185440] IPVS: ftp: loaded support on port[0] = 21 [ 908.194281] IPVS: ftp: loaded support on port[0] = 21 [ 908.251137] IPVS: ftp: loaded support on port[0] = 21 [ 908.261617] IPVS: ftp: loaded support on port[0] = 21 [ 908.582025] IPVS: ftp: loaded support on port[0] = 21 [ 908.608401] IPVS: ftp: loaded support on port[0] = 21 [ 908.661603] IPVS: ftp: loaded support on port[0] = 21 [ 908.671556] IPVS: ftp: loaded support on port[0] = 21 [ 908.684492] IPVS: ftp: loaded support on port[0] = 21 [ 908.718003] IPVS: ftp: loaded support on port[0] = 21 [ 908.818365] IPVS: ftp: loaded support on port[0] = 21 [ 908.845963] IPVS: ftp: loaded support on port[0] = 21 [ 908.942155] IPVS: ftp: loaded support on port[0] = 21 [ 908.965191] IPVS: ftp: loaded support on port[0] = 21 [ 909.085291] IPVS: ftp: loaded support on port[0] = 21 [ 909.126005] IPVS: ftp: loaded support on port[0] = 21 [ 909.138776] IPVS: ftp: loaded support on port[0] = 21 [ 909.165514] IPVS: ftp: loaded support on port[0] = 21 [ 909.248304] IPVS: ftp: loaded support on port[0] = 21 [ 909.253506] IPVS: ftp: loaded support on port[0] = 21 [ 909.349515] IPVS: ftp: loaded support on port[0] = 21 [ 909.350178] IPVS: ftp: loaded support on port[0] = 21 [ 909.421627] IPVS: ftp: loaded support on port[0] = 21 [ 909.443186] IPVS: ftp: loaded support on port[0] = 21 [ 909.482383] IPVS: ftp: loaded support on port[0] = 21 [ 909.503926] IPVS: ftp: loaded support on port[0] = 21 [ 909.978392] Bluetooth: hci4: command 0x0409 tx timeout [ 910.254093] IPVS: ftp: loaded support on port[0] = 21 [ 910.258958] IPVS: ftp: loaded support on port[0] = 21 [ 910.352344] IPVS: ftp: loaded support on port[0] = 21 [ 910.358761] IPVS: ftp: loaded support on port[0] = 21 [ 910.431878] IPVS: ftp: loaded support on port[0] = 21 [ 910.467763] IPVS: ftp: loaded support on port[0] = 21 [ 910.469663] IPVS: ftp: loaded support on port[0] = 21 [ 910.486890] IPVS: ftp: loaded support on port[0] = 21 [ 910.540937] IPVS: ftp: loaded support on port[0] = 21 [ 910.544811] IPVS: ftp: loaded support on port[0] = 21 [ 910.552330] IPVS: ftp: loaded support on port[0] = 21 [ 910.577140] IPVS: ftp: loaded support on port[0] = 21 [ 910.646933] IPVS: ftp: loaded support on port[0] = 21 [ 910.653176] IPVS: ftp: loaded support on port[0] = 21 [ 910.707875] IPVS: ftp: loaded support on port[0] = 21 [ 910.750762] IPVS: ftp: loaded support on port[0] = 21 [ 910.840535] IPVS: ftp: loaded support on port[0] = 21 [ 910.864119] IPVS: ftp: loaded support on port[0] = 21 [ 910.877841] IPVS: ftp: loaded support on port[0] = 21 [ 910.893664] IPVS: ftp: loaded support on port[0] = 21 [ 910.932950] IPVS: ftp: loaded support on port[0] = 21 [ 910.954825] IPVS: ftp: loaded support on port[0] = 21 [ 910.966357] IPVS: ftp: loaded support on port[0] = 21 [ 910.977042] IPVS: ftp: loaded support on port[0] = 21 [ 911.195339] IPVS: ftp: loaded support on port[0] = 21 [ 911.200371] IPVS: ftp: loaded support on port[0] = 21 [ 911.590286] IPVS: ftp: loaded support on port[0] = 21 [ 911.604369] IPVS: ftp: loaded support on port[0] = 21 [ 911.744315] IPVS: ftp: loaded support on port[0] = 21 [ 911.747399] IPVS: ftp: loaded support on port[0] = 21 [ 911.879153] IPVS: ftp: loaded support on port[0] = 21 [ 911.893041] IPVS: ftp: loaded support on port[0] = 21 [ 912.039310] IPVS: ftp: loaded support on port[0] = 21 [ 912.066090] Bluetooth: hci4: command 0x041b tx timeout [ 912.088412] IPVS: ftp: loaded support on port[0] = 21 [ 912.154047] IPVS: ftp: loaded support on port[0] = 21 [ 912.176151] IPVS: ftp: loaded support on port[0] = 21 [ 912.249176] IPVS: ftp: loaded support on port[0] = 21 [ 912.278137] IPVS: ftp: loaded support on port[0] = 21 [ 912.575023] IPVS: ftp: loaded support on port[0] = 21 [ 912.592327] IPVS: ftp: loaded support on port[0] = 21 [ 912.799045] IPVS: ftp: loaded support on port[0] = 21 [ 912.809603] IPVS: ftp: loaded support on port[0] = 21 [ 912.845281] IPVS: ftp: loaded support on port[0] = 21 [ 912.865855] IPVS: ftp: loaded support on port[0] = 21 [ 912.875601] IPVS: ftp: loaded support on port[0] = 21 [ 912.882717] IPVS: ftp: loaded support on port[0] = 21 [ 912.953245] IPVS: ftp: loaded support on port[0] = 21 [ 913.000951] IPVS: ftp: loaded support on port[0] = 21 [ 913.138192] IPVS: ftp: loaded support on port[0] = 21 [ 913.150770] IPVS: ftp: loaded support on port[0] = 21 [ 913.163234] IPVS: ftp: loaded support on port[0] = 21 [ 913.172999] IPVS: ftp: loaded support on port[0] = 21 [ 913.344288] IPVS: ftp: loaded support on port[0] = 21 [ 913.372369] IPVS: ftp: loaded support on port[0] = 21 [ 913.586355] IPVS: ftp: loaded support on port[0] = 21 [ 913.608660] IPVS: ftp: loaded support on port[0] = 21 [ 913.689470] IPVS: ftp: loaded support on port[0] = 21 [ 913.697632] IPVS: ftp: loaded support on port[0] = 21 [ 913.706855] IPVS: ftp: loaded support on port[0] = 21 [ 913.713862] IPVS: ftp: loaded support on port[0] = 21 [ 913.843029] IPVS: ftp: loaded support on port[0] = 21 [ 913.864771] IPVS: ftp: loaded support on port[0] = 21 [ 913.894156] IPVS: ftp: loaded support on port[0] = 21 [ 913.917790] IPVS: ftp: loaded support on port[0] = 21 [ 914.120631] IPVS: ftp: loaded support on port[0] = 21 [ 914.138197] Bluetooth: hci4: command 0x040f tx timeout [ 914.166142] IPVS: ftp: loaded support on port[0] = 21 [ 914.184223] IPVS: ftp: loaded support on port[0] = 21 [ 914.191709] IPVS: ftp: loaded support on port[0] = 21 [ 914.333230] IPVS: ftp: loaded support on port[0] = 21 [ 914.353833] IPVS: ftp: loaded support on port[0] = 21 [ 914.421012] IPVS: ftp: loaded support on port[0] = 21 [ 914.460829] IPVS: ftp: loaded support on port[0] = 21 [ 914.583327] IPVS: ftp: loaded support on port[0] = 21 [ 914.592260] IPVS: ftp: loaded support on port[0] = 21 [ 914.684597] IPVS: ftp: loaded support on port[0] = 21 [ 914.710345] IPVS: ftp: loaded support on port[0] = 21 [ 914.793627] IPVS: ftp: loaded support on port[0] = 21 [ 914.816729] IPVS: ftp: loaded support on port[0] = 21 [ 914.933586] IPVS: ftp: loaded support on port[0] = 21 [ 914.937742] IPVS: ftp: loaded support on port[0] = 21 [ 914.942250] IPVS: ftp: loaded support on port[0] = 21 [ 914.967581] IPVS: ftp: loaded support on port[0] = 21 [ 915.005277] IPVS: ftp: loaded support on port[0] = 21 [ 915.008424] IPVS: ftp: loaded support on port[0] = 21 [ 915.095294] IPVS: ftp: loaded support on port[0] = 21 [ 915.123645] IPVS: ftp: loaded support on port[0] = 21 [ 915.345730] IPVS: ftp: loaded support on port[0] = 21 [ 915.359713] IPVS: ftp: loaded support on port[0] = 21 [ 915.482269] IPVS: ftp: loaded support on port[0] = 21 [ 915.500935] IPVS: ftp: loaded support on port[0] = 21 [ 915.572283] IPVS: ftp: loaded support on port[0] = 21 [ 915.582357] IPVS: ftp: loaded support on port[0] = 21 [ 915.628023] IPVS: ftp: loaded support on port[0] = 21 [ 915.644070] IPVS: ftp: loaded support on port[0] = 21 [ 915.672962] IPVS: ftp: loaded support on port[0] = 21 [ 915.692522] IPVS: ftp: loaded support on port[0] = 21 [ 915.715632] IPVS: ftp: loaded support on port[0] = 21 [ 915.751897] IPVS: ftp: loaded support on port[0] = 21 [ 915.785214] IPVS: ftp: loaded support on port[0] = 21 [ 915.799390] IPVS: ftp: loaded support on port[0] = 21 [ 915.901694] IPVS: ftp: loaded support on port[0] = 21 [ 915.921844] IPVS: ftp: loaded support on port[0] = 21 [ 916.002496] IPVS: ftp: loaded support on port[0] = 21 [ 916.031076] IPVS: ftp: loaded support on port[0] = 21 [ 916.092496] IPVS: ftp: loaded support on port[0] = 21 [ 916.093764] IPVS: ftp: loaded support on port[0] = 21 [ 916.195467] IPVS: ftp: loaded support on port[0] = 21 [ 916.203023] IPVS: ftp: loaded support on port[0] = 21 [ 916.219638] Bluetooth: hci4: command 0x0419 tx timeout [ 916.305495] IPVS: ftp: loaded support on port[0] = 21 [ 916.332421] IPVS: ftp: loaded support on port[0] = 21 [ 916.391600] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 916.785185] IPVS: ftp: loaded support on port[0] = 21 [ 916.786065] IPVS: ftp: loaded support on port[0] = 21 [ 917.268524] IPVS: ftp: loaded support on port[0] = 21 [ 917.299167] IPVS: ftp: loaded support on port[0] = 21 [ 917.299186] IPVS: ftp: loaded support on port[0] = 21 [ 917.322066] IPVS: ftp: loaded support on port[0] = 21 [ 917.368551] IPVS: ftp: loaded support on port[0] = 21 [ 917.376630] IPVS: ftp: loaded support on port[0] = 21 [ 917.463561] IPVS: ftp: loaded support on port[0] = 21 [ 917.485484] IPVS: ftp: loaded support on port[0] = 21 [ 917.567268] IPVS: ftp: loaded support on port[0] = 21 [ 917.594602] IPVS: ftp: loaded support on port[0] = 21 [ 917.603411] IPVS: ftp: loaded support on port[0] = 21 [ 917.617940] IPVS: ftp: loaded support on port[0] = 21 [ 917.810235] IPVS: ftp: loaded support on port[0] = 21 [ 917.839612] IPVS: ftp: loaded support on port[0] = 21 [ 918.003046] IPVS: ftp: loaded support on port[0] = 21 [ 918.053552] IPVS: ftp: loaded support on port[0] = 21 [ 918.066737] IPVS: ftp: loaded support on port[0] = 21 [ 918.079436] IPVS: ftp: loaded support on port[0] = 21 [ 918.127145] IPVS: ftp: loaded support on port[0] = 21 [ 918.134338] IPVS: ftp: loaded support on port[0] = 21 [ 918.154133] IPVS: ftp: loaded support on port[0] = 21 [ 918.187099] IPVS: ftp: loaded support on port[0] = 21 [ 918.332030] IPVS: ftp: loaded support on port[0] = 21 [ 918.344401] IPVS: ftp: loaded support on port[0] = 21 [ 918.578769] IPVS: ftp: loaded support on port[0] = 21 [ 918.612075] IPVS: ftp: loaded support on port[0] = 21 [ 918.678990] IPVS: ftp: loaded support on port[0] = 21 [ 918.707209] IPVS: ftp: loaded support on port[0] = 21 [ 918.729825] IPVS: ftp: loaded support on port[0] = 21 [ 918.741949] IPVS: ftp: loaded support on port[0] = 21 [ 918.831883] IPVS: ftp: loaded support on port[0] = 21 [ 918.843974] IPVS: ftp: loaded support on port[0] = 21 [ 918.946502] IPVS: ftp: loaded support on port[0] = 21 [ 918.991239] IPVS: ftp: loaded support on port[0] = 21 [ 919.022481] IPVS: ftp: loaded support on port[0] = 21 [ 919.031317] IPVS: ftp: loaded support on port[0] = 21 [ 919.235214] IPVS: ftp: loaded support on port[0] = 21 [ 919.242473] IPVS: ftp: loaded support on port[0] = 21 [ 919.244395] IPVS: ftp: loaded support on port[0] = 21 [ 919.283775] IPVS: ftp: loaded support on port[0] = 21 [ 919.397045] IPVS: ftp: loaded support on port[0] = 21 [ 919.427306] IPVS: ftp: loaded support on port[0] = 21 [ 919.567534] IPVS: ftp: loaded support on port[0] = 21 [ 919.571070] IPVS: ftp: loaded support on port[0] = 21 [ 919.612172] IPVS: ftp: loaded support on port[0] = 21 [ 919.621958] IPVS: ftp: loaded support on port[0] = 21 [ 919.623316] IPVS: ftp: loaded support on port[0] = 21 [ 919.693141] IPVS: ftp: loaded support on port[0] = 21 [ 919.699863] IPVS: ftp: loaded support on port[0] = 21 [ 919.710962] IPVS: ftp: loaded support on port[0] = 21 [ 919.724414] IPVS: ftp: loaded support on port[0] = 21 [ 919.741225] IPVS: ftp: loaded support on port[0] = 21 [ 919.942429] IPVS: ftp: loaded support on port[0] = 21 [ 919.961841] IPVS: ftp: loaded support on port[0] = 21 [ 920.045940] IPVS: ftp: loaded support on port[0] = 21 [ 920.078017] IPVS: ftp: loaded support on port[0] = 21 [ 920.091083] IPVS: ftp: loaded support on port[0] = 21 [ 920.093283] IPVS: ftp: loaded support on port[0] = 21 [ 920.175303] IPVS: ftp: loaded support on port[0] = 21 [ 920.208602] IPVS: ftp: loaded support on port[0] = 21 [ 920.278442] IPVS: ftp: loaded support on port[0] = 21 [ 920.285174] IPVS: ftp: loaded support on port[0] = 21 [ 920.472283] IPVS: ftp: loaded support on port[0] = 21 [ 920.499583] IPVS: ftp: loaded support on port[0] = 21 [ 920.600996] IPVS: ftp: loaded support on port[0] = 21 [ 920.608713] IPVS: ftp: loaded support on port[0] = 21 [ 920.634165] IPVS: ftp: loaded support on port[0] = 21 [ 920.641804] IPVS: ftp: loaded support on port[0] = 21 [ 920.679988] IPVS: ftp: loaded support on port[0] = 21 [ 920.688129] IPVS: ftp: loaded support on port[0] = 21 [ 920.813413] IPVS: ftp: loaded support on port[0] = 21 [ 920.869886] IPVS: ftp: loaded support on port[0] = 21 [ 920.872463] IPVS: ftp: loaded support on port[0] = 21 [ 920.889248] IPVS: ftp: loaded support on port[0] = 21 [ 920.893357] IPVS: ftp: loaded support on port[0] = 21 [ 920.929597] IPVS: ftp: loaded support on port[0] = 21 [ 921.078503] IPVS: ftp: loaded support on port[0] = 21 [ 921.113079] IPVS: ftp: loaded support on port[0] = 21 [ 921.167207] IPVS: ftp: loaded support on port[0] = 21 [ 921.186762] IPVS: ftp: loaded support on port[0] = 21 [ 921.210731] IPVS: ftp: loaded support on port[0] = 21 [ 921.221192] IPVS: ftp: loaded support on port[0] = 21 [ 921.322453] IPVS: ftp: loaded support on port[0] = 21 [ 921.328256] IPVS: ftp: loaded support on port[0] = 21 [ 921.390554] IPVS: ftp: loaded support on port[0] = 21 [ 921.401063] IPVS: ftp: loaded support on port[0] = 21 [ 921.414644] IPVS: ftp: loaded support on port[0] = 21 [ 921.422313] IPVS: ftp: loaded support on port[0] = 21 [ 921.637674] IPVS: ftp: loaded support on port[0] = 21 [ 921.652712] IPVS: ftp: loaded support on port[0] = 21 [ 921.730612] IPVS: ftp: loaded support on port[0] = 21 [ 921.746981] IPVS: ftp: loaded support on port[0] = 21 [ 921.800748] IPVS: ftp: loaded support on port[0] = 21 [ 921.860385] IPVS: ftp: loaded support on port[0] = 21 [ 921.884797] IPVS: ftp: loaded support on port[0] = 21 [ 921.904763] IPVS: ftp: loaded support on port[0] = 21 [ 921.914255] IPVS: ftp: loaded support on port[0] = 21 [ 921.916849] IPVS: ftp: loaded support on port[0] = 21 [ 921.925443] IPVS: ftp: loaded support on port[0] = 21 [ 921.949481] IPVS: ftp: loaded support on port[0] = 21 [ 922.076604] IPVS: ftp: loaded support on port[0] = 21 [ 922.081119] IPVS: ftp: loaded support on port[0] = 21 [ 922.186796] IPVS: ftp: loaded support on port[0] = 21 [ 922.244182] IPVS: ftp: loaded support on port[0] = 21 [ 922.318788] IPVS: ftp: loaded support on port[0] = 21 [ 922.321739] IPVS: ftp: loaded support on port[0] = 21 [ 922.495300] IPVS: ftp: loaded support on port[0] = 21 [ 922.518524] IPVS: ftp: loaded support on port[0] = 21 [ 922.681042] IPVS: ftp: loaded support on port[0] = 21 [ 922.689497] IPVS: ftp: loaded support on port[0] = 21 [ 922.706159] IPVS: ftp: loaded support on port[0] = 21 [ 922.721466] IPVS: ftp: loaded support on port[0] = 21 [ 922.793790] IPVS: ftp: loaded support on port[0] = 21 [ 922.802418] IPVS: ftp: loaded support on port[0] = 21 [ 923.203853] IPVS: ftp: loaded support on port[0] = 21 [ 923.221441] IPVS: ftp: loaded support on port[0] = 21 [ 923.548515] IPVS: ftp: loaded support on port[0] = 21 [ 923.565934] IPVS: ftp: loaded support on port[0] = 21 [ 923.707515] IPVS: ftp: loaded support on port[0] = 21 [ 923.724389] IPVS: ftp: loaded support on port[0] = 21 [ 923.780088] IPVS: ftp: loaded support on port[0] = 21 [ 923.832689] IPVS: ftp: loaded support on port[0] = 21 [ 923.849933] IPVS: ftp: loaded support on port[0] = 21 [ 923.855943] IPVS: ftp: loaded support on port[0] = 21 [ 923.866471] IPVS: ftp: loaded support on port[0] = 21 [ 923.912419] IPVS: ftp: loaded support on port[0] = 21 [ 924.093971] IPVS: ftp: loaded support on port[0] = 21 [ 924.124008] IPVS: ftp: loaded support on port[0] = 21 [ 924.270472] IPVS: ftp: loaded support on port[0] = 21 [ 924.273718] IPVS: ftp: loaded support on port[0] = 21 [ 924.282152] IPVS: ftp: loaded support on port[0] = 21 [ 924.325015] IPVS: ftp: loaded support on port[0] = 21 [ 924.420349] IPVS: ftp: loaded support on port[0] = 21 [ 924.423155] IPVS: ftp: loaded support on port[0] = 21 [ 924.507735] IPVS: ftp: loaded support on port[0] = 21 [ 924.528844] IPVS: ftp: loaded support on port[0] = 21 [ 924.792953] IPVS: ftp: loaded support on port[0] = 21 [ 924.807792] IPVS: ftp: loaded support on port[0] = 21 [ 924.832988] IPVS: ftp: loaded support on port[0] = 21 [ 924.848852] IPVS: ftp: loaded support on port[0] = 21 [ 924.903063] IPVS: ftp: loaded support on port[0] = 21 [ 924.907332] IPVS: ftp: loaded support on port[0] = 21 [ 925.055311] IPVS: ftp: loaded support on port[0] = 21 [ 925.062307] IPVS: ftp: loaded support on port[0] = 21 [ 925.120303] IPVS: ftp: loaded support on port[0] = 21 [ 925.129732] IPVS: ftp: loaded support on port[0] = 21 [ 925.187892] IPVS: ftp: loaded support on port[0] = 21 [ 925.187940] IPVS: ftp: loaded support on port[0] = 21 [ 925.437414] IPVS: ftp: loaded support on port[0] = 21 [ 925.444388] IPVS: ftp: loaded support on port[0] = 21 [ 925.710939] IPVS: ftp: loaded support on port[0] = 21 [ 925.720371] IPVS: ftp: loaded support on port[0] = 21 [ 925.806659] IPVS: ftp: loaded support on port[0] = 21 [ 925.827380] IPVS: ftp: loaded support on port[0] = 21 [ 925.892918] IPVS: ftp: loaded support on port[0] = 21 [ 925.932377] IPVS: ftp: loaded support on port[0] = 21 [ 925.984767] IPVS: ftp: loaded support on port[0] = 21 [ 925.991611] IPVS: ftp: loaded support on port[0] = 21 [ 926.128974] IPVS: ftp: loaded support on port[0] = 21 [ 926.172712] IPVS: ftp: loaded support on port[0] = 21 [ 926.207249] IPVS: ftp: loaded support on port[0] = 21 [ 926.238558] IPVS: ftp: loaded support on port[0] = 21 [ 926.363410] IPVS: ftp: loaded support on port[0] = 21 [ 926.372384] IPVS: ftp: loaded support on port[0] = 21 [ 926.494466] IPVS: ftp: loaded support on port[0] = 21 [ 926.510689] IPVS: ftp: loaded support on port[0] = 21 [ 926.649809] IPVS: ftp: loaded support on port[0] = 21 [ 926.659528] IPVS: ftp: loaded support on port[0] = 21 [ 926.836107] IPVS: ftp: loaded support on port[0] = 21 [ 926.845151] IPVS: ftp: loaded support on port[0] = 21 [ 926.953599] IPVS: ftp: loaded support on port[0] = 21 [ 926.959785] IPVS: ftp: loaded support on port[0] = 21 [ 926.964320] IPVS: ftp: loaded support on port[0] = 21 [ 926.966534] IPVS: ftp: loaded support on port[0] = 21 [ 927.052236] IPVS: ftp: loaded support on port[0] = 21 [ 927.061775] IPVS: ftp: loaded support on port[0] = 21 [ 927.084995] IPVS: ftp: loaded support on port[0] = 21 [ 927.108030] IPVS: ftp: loaded support on port[0] = 21 [ 927.174154] IPVS: ftp: loaded support on port[0] = 21 [ 927.213313] IPVS: ftp: loaded support on port[0] = 21 [ 927.296840] IPVS: ftp: loaded support on port[0] = 21 [ 927.342320] IPVS: ftp: loaded support on port[0] = 21 [ 927.371116] IPVS: ftp: loaded support on port[0] = 21 [ 927.379681] IPVS: ftp: loaded support on port[0] = 21 [ 927.464138] IPVS: ftp: loaded support on port[0] = 21 [ 927.468122] IPVS: ftp: loaded support on port[0] = 21 [ 927.485847] IPVS: ftp: loaded support on port[0] = 21 [ 927.499569] IPVS: ftp: loaded support on port[0] = 21 [ 927.669714] IPVS: ftp: loaded support on port[0] = 21 [ 927.681425] IPVS: ftp: loaded support on port[0] = 21 [ 927.744048] IPVS: ftp: loaded support on port[0] = 21 [ 927.777687] IPVS: ftp: loaded support on port[0] = 21 [ 927.783600] IPVS: ftp: loaded support on port[0] = 21 [ 927.788078] IPVS: ftp: loaded support on port[0] = 21 [ 927.794416] IPVS: ftp: loaded support on port[0] = 21 [ 927.809038] IPVS: ftp: loaded support on port[0] = 21 [ 928.000872] IPVS: ftp: loaded support on port[0] = 21 [ 928.020496] IPVS: ftp: loaded support on port[0] = 21 [ 928.662088] IPVS: ftp: loaded support on port[0] = 21 [ 928.689698] IPVS: ftp: loaded support on port[0] = 21 [ 928.747321] IPVS: ftp: loaded support on port[0] = 21 [ 928.748986] IPVS: ftp: loaded support on port[0] = 21 [ 928.772362] IPVS: ftp: loaded support on port[0] = 21 [ 928.783195] IPVS: ftp: loaded support on port[0] = 21 [ 928.923159] IPVS: ftp: loaded support on port[0] = 21 [ 928.923165] IPVS: ftp: loaded support on port[0] = 21 [ 929.024141] IPVS: ftp: loaded support on port[0] = 21 [ 929.046974] IPVS: ftp: loaded support on port[0] = 21 [ 929.185468] IPVS: ftp: loaded support on port[0] = 21 [ 929.216354] IPVS: ftp: loaded support on port[0] = 21 [ 929.791446] IPVS: ftp: loaded support on port[0] = 21 [ 929.818776] IPVS: ftp: loaded support on port[0] = 21 [ 929.820657] IPVS: ftp: loaded support on port[0] = 21 [ 929.836722] IPVS: ftp: loaded support on port[0] = 21 [ 929.920016] IPVS: ftp: loaded support on port[0] = 21 [ 929.943288] IPVS: ftp: loaded support on port[0] = 21 [ 930.021554] IPVS: ftp: loaded support on port[0] = 21 [ 930.038724] IPVS: ftp: loaded support on port[0] = 21 [ 930.068508] IPVS: ftp: loaded support on port[0] = 21 [ 930.104105] IPVS: ftp: loaded support on port[0] = 21 [ 930.276083] IPVS: ftp: loaded support on port[0] = 21 [ 930.277125] IPVS: ftp: loaded support on port[0] = 21 [ 930.331993] IPVS: ftp: loaded support on port[0] = 21 [ 930.361510] IPVS: ftp: loaded support on port[0] = 21 [ 930.447955] IPVS: ftp: loaded support on port[0] = 21 [ 930.508469] IPVS: ftp: loaded support on port[0] = 21 [ 930.528085] IPVS: ftp: loaded support on port[0] = 21 [ 930.539393] IPVS: ftp: loaded support on port[0] = 21 [ 930.576115] IPVS: ftp: loaded support on port[0] = 21 [ 930.588706] IPVS: ftp: loaded support on port[0] = 21 [ 930.795929] IPVS: ftp: loaded support on port[0] = 21 [ 930.830845] IPVS: ftp: loaded support on port[0] = 21 [ 930.838336] IPVS: ftp: loaded support on port[0] = 21 [ 930.874468] IPVS: ftp: loaded support on port[0] = 21 [ 931.117901] IPVS: ftp: loaded support on port[0] = 21 [ 931.149054] IPVS: ftp: loaded support on port[0] = 21 [ 931.195649] IPVS: ftp: loaded support on port[0] = 21 [ 931.221316] IPVS: ftp: loaded support on port[0] = 21 [ 931.320015] IPVS: ftp: loaded support on port[0] = 21 [ 931.342740] IPVS: ftp: loaded support on port[0] = 21 [ 931.382437] IPVS: ftp: loaded support on port[0] = 21 [ 931.382452] IPVS: ftp: loaded support on port[0] = 21 [ 931.406020] IPVS: ftp: loaded support on port[0] = 21 [ 931.406430] IPVS: ftp: loaded support on port[0] = 21 [ 931.491163] IPVS: ftp: loaded support on port[0] = 21 [ 931.530374] IPVS: ftp: loaded support on port[0] = 21 [ 931.612597] IPVS: ftp: loaded support on port[0] = 21 [ 931.624219] IPVS: ftp: loaded support on port[0] = 21 [ 931.640731] IPVS: ftp: loaded support on port[0] = 21 [ 931.646834] IPVS: ftp: loaded support on port[0] = 21 [ 931.651691] IPVS: ftp: loaded support on port[0] = 21 [ 931.663596] IPVS: ftp: loaded support on port[0] = 21 [ 931.673822] IPVS: ftp: loaded support on port[0] = 21 [ 931.700171] IPVS: ftp: loaded support on port[0] = 21 [ 931.781659] IPVS: ftp: loaded support on port[0] = 21 [ 931.807389] IPVS: ftp: loaded support on port[0] = 21 [ 931.902798] IPVS: ftp: loaded support on port[0] = 21 [ 931.939816] IPVS: ftp: loaded support on port[0] = 21 [ 931.952198] IPVS: ftp: loaded support on port[0] = 21 [ 931.969609] IPVS: ftp: loaded support on port[0] = 21 [ 931.974282] IPVS: ftp: loaded support on port[0] = 21 [ 932.013049] IPVS: ftp: loaded support on port[0] = 21 [ 932.161205] IPVS: ftp: loaded support on port[0] = 21 [ 932.171329] IPVS: ftp: loaded support on port[0] = 21 [ 932.532084] IPVS: ftp: loaded support on port[0] = 21 [ 932.564875] IPVS: ftp: loaded support on port[0] = 21 [ 932.584060] IPVS: ftp: loaded support on port[0] = 21 [ 932.637991] IPVS: ftp: loaded support on port[0] = 21 [ 932.639721] IPVS: ftp: loaded support on port[0] = 21 [ 932.651074] IPVS: ftp: loaded support on port[0] = 21 [ 932.722816] IPVS: ftp: loaded support on port[0] = 21 [ 932.747763] IPVS: ftp: loaded support on port[0] = 21 [ 932.785329] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.790971] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.807035] IPVS: ftp: loaded support on port[0] = 21 [ 932.828835] IPVS: ftp: loaded support on port[0] = 21 [ 933.119520] IPVS: ftp: loaded support on port[0] = 21 [ 933.121273] IPVS: ftp: loaded support on port[0] = 21 [ 933.401369] IPVS: ftp: loaded support on port[0] = 21 [ 933.408419] IPVS: ftp: loaded support on port[0] = 21 [ 933.411008] IPVS: ftp: loaded support on port[0] = 21 [ 933.433600] IPVS: ftp: loaded support on port[0] = 21 [ 933.470817] IPVS: ftp: loaded support on port[0] = 21 [ 933.486878] IPVS: ftp: loaded support on port[0] = 21 [ 933.543816] IPVS: ftp: loaded support on port[0] = 21 [ 933.613119] IPVS: ftp: loaded support on port[0] = 21 [ 933.633465] IPVS: ftp: loaded support on port[0] = 21 [ 933.649936] IPVS: ftp: loaded support on port[0] = 21 [ 933.653183] IPVS: ftp: loaded support on port[0] = 21 [ 933.685462] IPVS: ftp: loaded support on port[0] = 21 [ 933.766230] IPVS: ftp: loaded support on port[0] = 21 [ 933.802879] IPVS: ftp: loaded support on port[0] = 21 [ 933.813951] IPVS: ftp: loaded support on port[0] = 21 [ 933.824073] IPVS: ftp: loaded support on port[0] = 21 [ 934.204350] IPVS: ftp: loaded support on port[0] = 21 [ 934.204676] IPVS: ftp: loaded support on port[0] = 21 [ 934.340801] IPVS: ftp: loaded support on port[0] = 21 [ 934.349334] IPVS: ftp: loaded support on port[0] = 21 [ 934.422394] IPVS: ftp: loaded support on port[0] = 21 [ 934.437710] IPVS: ftp: loaded support on port[0] = 21 [ 934.703146] IPVS: ftp: loaded support on port[0] = 21 [ 934.714605] IPVS: ftp: loaded support on port[0] = 21 [ 935.152501] IPVS: ftp: loaded support on port[0] = 21 [ 935.179457] IPVS: ftp: loaded support on port[0] = 21 [ 935.333599] IPVS: ftp: loaded support on port[0] = 21 [ 935.358811] IPVS: ftp: loaded support on port[0] = 21 [ 935.888027] IPVS: ftp: loaded support on port[0] = 21 [ 935.909864] IPVS: ftp: loaded support on port[0] = 21 [ 935.987848] IPVS: ftp: loaded support on port[0] = 21 [ 935.995078] IPVS: ftp: loaded support on port[0] = 21 [ 936.151105] IPVS: ftp: loaded support on port[0] = 21 [ 936.159679] IPVS: ftp: loaded support on port[0] = 21 [ 936.211865] IPVS: ftp: loaded support on port[0] = 21 [ 936.214838] IPVS: ftp: loaded support on port[0] = 21 [ 936.368527] IPVS: ftp: loaded support on port[0] = 21 [ 936.378784] IPVS: ftp: loaded support on port[0] = 21 [ 936.421406] IPVS: ftp: loaded support on port[0] = 21 [ 936.436443] IPVS: ftp: loaded support on port[0] = 21 [ 936.490888] IPVS: ftp: loaded support on port[0] = 21 [ 936.504389] IPVS: ftp: loaded support on port[0] = 21 [ 936.515002] IPVS: ftp: loaded support on port[0] = 21 [ 936.542790] IPVS: ftp: loaded support on port[0] = 21 [ 936.591893] IPVS: ftp: loaded support on port[0] = 21 [ 936.592026] IPVS: ftp: loaded support on port[0] = 21 [ 936.604427] IPVS: ftp: loaded support on port[0] = 21 [ 936.604819] IPVS: ftp: loaded support on port[0] = 21 [ 936.669422] IPVS: ftp: loaded support on port[0] = 21 [ 936.671233] IPVS: ftp: loaded support on port[0] = 21 [ 936.724827] IPVS: ftp: loaded support on port[0] = 21 [ 936.748774] IPVS: ftp: loaded support on port[0] = 21 [ 936.825681] IPVS: ftp: loaded support on port[0] = 21 [ 936.861149] IPVS: ftp: loaded support on port[0] = 21 [ 936.866604] IPVS: ftp: loaded support on port[0] = 21 [ 936.887386] IPVS: ftp: loaded support on port[0] = 21 [ 936.899897] IPVS: ftp: loaded support on port[0] = 21 [ 936.904568] IPVS: ftp: loaded support on port[0] = 21 [ 937.259173] IPVS: ftp: loaded support on port[0] = 21 [ 937.274187] IPVS: ftp: loaded support on port[0] = 21 [ 937.369816] IPVS: ftp: loaded support on port[0] = 21 [ 937.425606] IPVS: ftp: loaded support on port[0] = 21 [ 937.604652] IPVS: ftp: loaded support on port[0] = 21 [ 937.657771] IPVS: ftp: loaded support on port[0] = 21 [ 937.688692] IPVS: ftp: loaded support on port[0] = 21 [ 937.693855] IPVS: ftp: loaded support on port[0] = 21 [ 937.894224] IPVS: ftp: loaded support on port[0] = 21 [ 937.989865] IPVS: ftp: loaded support on port[0] = 21 [ 937.998281] IPVS: ftp: loaded support on port[0] = 21 [ 938.015957] IPVS: ftp: loaded support on port[0] = 21 [ 938.028950] IPVS: ftp: loaded support on port[0] = 21 [ 938.044611] IPVS: ftp: loaded support on port[0] = 21 [ 938.323005] IPVS: ftp: loaded support on port[0] = 21 [ 938.364478] IPVS: ftp: loaded support on port[0] = 21 [ 938.564410] IPVS: ftp: loaded support on port[0] = 21 [ 938.591638] IPVS: ftp: loaded support on port[0] = 21 [ 938.634516] IPVS: ftp: loaded support on port[0] = 21 [ 938.681623] IPVS: ftp: loaded support on port[0] = 21 [ 938.709543] IPVS: ftp: loaded support on port[0] = 21 [ 938.724660] IPVS: ftp: loaded support on port[0] = 21 [ 938.739069] IPVS: ftp: loaded support on port[0] = 21 [ 938.766779] IPVS: ftp: loaded support on port[0] = 21 [ 938.831232] IPVS: ftp: loaded support on port[0] = 21 [ 938.843072] IPVS: ftp: loaded support on port[0] = 21 [ 938.871911] IPVS: ftp: loaded support on port[0] = 21 [ 938.890795] IPVS: ftp: loaded support on port[0] = 21 [ 938.891453] IPVS: ftp: loaded support on port[0] = 21 [ 938.900516] IPVS: ftp: loaded support on port[0] = 21 [ 938.975696] IPVS: ftp: loaded support on port[0] = 21 [ 939.001237] IPVS: ftp: loaded support on port[0] = 21 [ 939.201214] IPVS: ftp: loaded support on port[0] = 21 [ 939.208082] IPVS: ftp: loaded support on port[0] = 21 [ 939.263865] IPVS: ftp: loaded support on port[0] = 21 [ 939.278089] IPVS: ftp: loaded support on port[0] = 21 [ 939.291702] IPVS: ftp: loaded support on port[0] = 21 [ 939.342120] IPVS: ftp: loaded support on port[0] = 21 [ 939.405373] IPVS: ftp: loaded support on port[0] = 21 [ 939.431620] IPVS: ftp: loaded support on port[0] = 21 [ 939.493799] IPVS: ftp: loaded support on port[0] = 21 [ 939.538806] IPVS: ftp: loaded support on port[0] = 21 [ 939.699687] IPVS: ftp: loaded support on port[0] = 21 [ 939.739858] IPVS: ftp: loaded support on port[0] = 21 [ 939.953311] IPVS: ftp: loaded support on port[0] = 21 [ 940.001779] IPVS: ftp: loaded support on port[0] = 21 [ 940.050330] IPVS: ftp: loaded support on port[0] = 21 [ 940.053661] IPVS: ftp: loaded support on port[0] = 21 [ 940.173734] IPVS: ftp: loaded support on port[0] = 21 [ 940.233323] IPVS: ftp: loaded support on port[0] = 21 [ 940.243120] IPVS: ftp: loaded support on port[0] = 21 [ 940.272241] IPVS: ftp: loaded support on port[0] = 21 [ 940.310209] IPVS: ftp: loaded support on port[0] = 21 [ 940.350916] IPVS: ftp: loaded support on port[0] = 21 [ 940.352326] IPVS: ftp: loaded support on port[0] = 21 [ 940.368731] IPVS: ftp: loaded support on port[0] = 21 [ 940.378748] IPVS: ftp: loaded support on port[0] = 21 [ 940.381548] IPVS: ftp: loaded support on port[0] = 21 [ 940.674443] IPVS: ftp: loaded support on port[0] = 21 [ 940.712440] IPVS: ftp: loaded support on port[0] = 21 [ 940.782020] IPVS: ftp: loaded support on port[0] = 21 [ 940.785662] IPVS: ftp: loaded support on port[0] = 21 [ 940.916288] IPVS: ftp: loaded support on port[0] = 21 [ 940.940846] IPVS: ftp: loaded support on port[0] = 21 [ 940.972763] IPVS: ftp: loaded support on port[0] = 21 [ 940.978423] IPVS: ftp: loaded support on port[0] = 21 [ 941.020984] IPVS: ftp: loaded support on port[0] = 21 [ 941.053605] IPVS: ftp: loaded support on port[0] = 21 [ 941.094380] IPVS: ftp: loaded support on port[0] = 21 [ 941.138275] IPVS: ftp: loaded support on port[0] = 21 [ 941.300387] IPVS: ftp: loaded support on port[0] = 21 [ 941.310930] IPVS: ftp: loaded support on port[0] = 21 [ 941.357916] IPVS: ftp: loaded support on port[0] = 21 [ 941.387117] IPVS: ftp: loaded support on port[0] = 21 [ 941.401501] IPVS: ftp: loaded support on port[0] = 21 [ 941.411999] IPVS: ftp: loaded support on port[0] = 21 [ 941.658320] IPVS: ftp: loaded support on port[0] = 21 [ 941.703706] IPVS: ftp: loaded support on port[0] = 21 [ 941.708413] IPVS: ftp: loaded support on port[0] = 21 [ 941.716581] IPVS: ftp: loaded support on port[0] = 21 [ 941.940664] IPVS: ftp: loaded support on port[0] = 21 [ 941.957991] IPVS: ftp: loaded support on port[0] = 21 [ 941.961522] IPVS: ftp: loaded support on port[0] = 21 [ 941.983179] IPVS: ftp: loaded support on port[0] = 21 [ 942.003218] IPVS: ftp: loaded support on port[0] = 21 [ 942.013693] IPVS: ftp: loaded support on port[0] = 21 [ 942.084105] IPVS: ftp: loaded support on port[0] = 21 [ 942.101006] IPVS: ftp: loaded support on port[0] = 21 [ 942.138759] IPVS: ftp: loaded support on port[0] = 21 [ 942.148085] IPVS: ftp: loaded support on port[0] = 21 [ 942.158084] IPVS: ftp: loaded support on port[0] = 21 [ 942.159457] IPVS: ftp: loaded support on port[0] = 21 [ 942.280333] IPVS: ftp: loaded support on port[0] = 21 [ 942.291799] IPVS: ftp: loaded support on port[0] = 21 [ 942.313844] IPVS: ftp: loaded support on port[0] = 21 [ 942.314289] IPVS: ftp: loaded support on port[0] = 21 [ 942.373516] IPVS: ftp: loaded support on port[0] = 21 [ 942.393164] IPVS: ftp: loaded support on port[0] = 21 [ 942.459781] IPVS: ftp: loaded support on port[0] = 21 [ 942.462159] IPVS: ftp: loaded support on port[0] = 21 [ 942.527104] IPVS: ftp: loaded support on port[0] = 21 [ 942.538589] IPVS: ftp: loaded support on port[0] = 21 [ 942.633787] IPVS: ftp: loaded support on port[0] = 21 [ 942.644069] IPVS: ftp: loaded support on port[0] = 21 [ 943.051776] IPVS: ftp: loaded support on port[0] = 21 [ 943.076365] IPVS: ftp: loaded support on port[0] = 21 [ 943.115420] IPVS: ftp: loaded support on port[0] = 21 [ 943.137714] IPVS: ftp: loaded support on port[0] = 21 [ 943.160997] IPVS: ftp: loaded support on port[0] = 21 [ 943.210379] IPVS: ftp: loaded support on port[0] = 21 [ 943.281071] IPVS: ftp: loaded support on port[0] = 21 [ 943.310662] IPVS: ftp: loaded support on port[0] = 21 [ 943.379661] IPVS: ftp: loaded support on port[0] = 21 [ 943.423529] IPVS: ftp: loaded support on port[0] = 21 [ 943.445078] IPVS: ftp: loaded support on port[0] = 21 [ 943.457481] IPVS: ftp: loaded support on port[0] = 21 [ 943.680643] IPVS: ftp: loaded support on port[0] = 21 [ 943.707775] IPVS: ftp: loaded support on port[0] = 21 [ 943.766326] IPVS: ftp: loaded support on port[0] = 21 [ 943.773175] IPVS: ftp: loaded support on port[0] = 21 [ 944.051238] IPVS: ftp: loaded support on port[0] = 21 [ 944.078856] IPVS: ftp: loaded support on port[0] = 21 [ 944.111352] IPVS: ftp: loaded support on port[0] = 21 [ 944.119728] IPVS: ftp: loaded support on port[0] = 21 [ 944.231465] IPVS: ftp: loaded support on port[0] = 21 [ 944.240559] IPVS: ftp: loaded support on port[0] = 21 [ 944.291448] IPVS: ftp: loaded support on port[0] = 21 [ 944.318747] IPVS: ftp: loaded support on port[0] = 21 [ 944.582181] IPVS: ftp: loaded support on port[0] = 21 [ 944.625805] IPVS: ftp: loaded support on port[0] = 21 [ 944.711796] IPVS: ftp: loaded support on port[0] = 21 [ 944.719569] IPVS: ftp: loaded support on port[0] = 21 [ 944.730726] IPVS: ftp: loaded support on port[0] = 21 [ 944.736583] IPVS: ftp: loaded support on port[0] = 21 [ 944.752013] IPVS: ftp: loaded support on port[0] = 21 [ 944.779402] IPVS: ftp: loaded support on port[0] = 21 [ 944.851234] IPVS: ftp: loaded support on port[0] = 21 [ 944.864340] IPVS: ftp: loaded support on port[0] = 21 [ 944.870375] IPVS: ftp: loaded support on port[0] = 21 [ 944.907970] IPVS: ftp: loaded support on port[0] = 21 [ 944.951196] IPVS: ftp: loaded support on port[0] = 21 [ 944.960335] IPVS: ftp: loaded support on port[0] = 21 [ 945.012098] IPVS: ftp: loaded support on port[0] = 21 [ 945.022669] IPVS: ftp: loaded support on port[0] = 21 [ 945.042379] IPVS: ftp: loaded support on port[0] = 21 [ 945.048015] IPVS: ftp: loaded support on port[0] = 21 [ 945.200406] IPVS: ftp: loaded support on port[0] = 21 [ 945.213206] IPVS: ftp: loaded support on port[0] = 21 [ 945.302410] IPVS: ftp: loaded support on port[0] = 21 [ 945.313641] IPVS: ftp: loaded support on port[0] = 21 [ 945.349191] IPVS: ftp: loaded support on port[0] = 21 [ 945.359974] IPVS: ftp: loaded support on port[0] = 21 [ 945.644340] IPVS: ftp: loaded support on port[0] = 21 [ 945.649251] IPVS: ftp: loaded support on port[0] = 21 [ 945.964139] IPVS: ftp: loaded support on port[0] = 21 [ 946.004329] IPVS: ftp: loaded support on port[0] = 21 [ 946.089083] IPVS: ftp: loaded support on port[0] = 21 [ 946.096723] IPVS: ftp: loaded support on port[0] = 21 [ 946.109270] IPVS: ftp: loaded support on port[0] = 21 [ 946.130531] IPVS: ftp: loaded support on port[0] = 21 [ 946.166259] IPVS: ftp: loaded support on port[0] = 21 [ 946.170643] IPVS: ftp: loaded support on port[0] = 21 [ 946.420313] IPVS: ftp: loaded support on port[0] = 21 [ 946.438415] IPVS: ftp: loaded support on port[0] = 21 [ 946.451524] IPVS: ftp: loaded support on port[0] = 21 [ 946.464141] IPVS: ftp: loaded support on port[0] = 21 [ 946.526785] IPVS: ftp: loaded support on port[0] = 21 [ 946.557815] IPVS: ftp: loaded support on port[0] = 21 [ 946.591090] IPVS: ftp: loaded support on port[0] = 21 [ 946.613296] IPVS: ftp: loaded support on port[0] = 21 [ 946.673585] IPVS: ftp: loaded support on port[0] = 21 [ 946.700230] IPVS: ftp: loaded support on port[0] = 21 [ 946.784770] IPVS: ftp: loaded support on port[0] = 21 [ 946.803620] IPVS: ftp: loaded support on port[0] = 21 [ 946.836645] IPVS: ftp: loaded support on port[0] = 21 [ 946.869665] IPVS: ftp: loaded support on port[0] = 21 [ 947.643406] IPVS: ftp: loaded support on port[0] = 21 [ 947.667101] IPVS: ftp: loaded support on port[0] = 21 [ 947.682105] IPVS: ftp: loaded support on port[0] = 21 [ 947.709633] IPVS: ftp: loaded support on port[0] = 21 [ 947.712576] IPVS: ftp: loaded support on port[0] = 21 [ 947.737846] IPVS: ftp: loaded support on port[0] = 21 [ 947.802194] IPVS: ftp: loaded support on port[0] = 21 [ 947.825660] IPVS: ftp: loaded support on port[0] = 21 [ 947.910754] IPVS: ftp: loaded support on port[0] = 21 [ 947.913104] IPVS: ftp: loaded support on port[0] = 21 [ 947.930082] IPVS: ftp: loaded support on port[0] = 21 [ 947.941906] IPVS: ftp: loaded support on port[0] = 21 [ 948.011457] IPVS: ftp: loaded support on port[0] = 21 [ 948.018545] IPVS: ftp: loaded support on port[0] = 21 [ 948.019078] IPVS: ftp: loaded support on port[0] = 21 [ 948.032861] IPVS: ftp: loaded support on port[0] = 21 [ 948.134224] IPVS: ftp: loaded support on port[0] = 21 [ 948.207665] IPVS: ftp: loaded support on port[0] = 21 [ 948.226997] IPVS: ftp: loaded support on port[0] = 21 [ 948.243613] IPVS: ftp: loaded support on port[0] = 21 [ 948.287162] IPVS: ftp: loaded support on port[0] = 21 [ 948.319944] IPVS: ftp: loaded support on port[0] = 21 [ 948.333266] IPVS: ftp: loaded support on port[0] = 21 [ 948.351194] IPVS: ftp: loaded support on port[0] = 21 [ 948.357463] IPVS: ftp: loaded support on port[0] = 21 [ 948.373624] IPVS: ftp: loaded support on port[0] = 21 [ 948.390716] IPVS: ftp: loaded support on port[0] = 21 [ 948.408808] IPVS: ftp: loaded support on port[0] = 21 [ 948.413874] IPVS: ftp: loaded support on port[0] = 21 [ 948.431339] IPVS: ftp: loaded support on port[0] = 21 [ 948.683819] IPVS: ftp: loaded support on port[0] = 21 [ 948.730442] IPVS: ftp: loaded support on port[0] = 21 [ 948.757906] IPVS: ftp: loaded support on port[0] = 21 [ 948.761551] IPVS: ftp: loaded support on port[0] = 21 [ 948.768650] IPVS: ftp: loaded support on port[0] = 21 [ 948.818543] IPVS: ftp: loaded support on port[0] = 21 [ 948.895296] IPVS: ftp: loaded support on port[0] = 21 [ 948.909994] IPVS: ftp: loaded support on port[0] = 21 [ 948.940698] IPVS: ftp: loaded support on port[0] = 21 [ 948.952480] IPVS: ftp: loaded support on port[0] = 21 [ 948.979612] IPVS: ftp: loaded support on port[0] = 21 [ 949.027114] IPVS: ftp: loaded support on port[0] = 21 [ 949.083024] IPVS: ftp: loaded support on port[0] = 21 [ 949.136412] IPVS: ftp: loaded support on port[0] = 21 [ 949.188255] IPVS: ftp: loaded support on port[0] = 21 [ 949.195695] IPVS: ftp: loaded support on port[0] = 21 [ 949.231629] IPVS: ftp: loaded support on port[0] = 21 [ 949.276173] IPVS: ftp: loaded support on port[0] = 21 [ 949.330476] IPVS: ftp: loaded support on port[0] = 21 [ 949.348766] IPVS: ftp: loaded support on port[0] = 21 [ 949.468264] IPVS: ftp: loaded support on port[0] = 21 [ 949.478829] IPVS: ftp: loaded support on port[0] = 21 [ 949.492895] IPVS: ftp: loaded support on port[0] = 21 [ 949.514054] IPVS: ftp: loaded support on port[0] = 21 [ 949.609545] IPVS: ftp: loaded support on port[0] = 21 [ 949.614601] IPVS: ftp: loaded support on port[0] = 21 [ 949.687049] IPVS: ftp: loaded support on port[0] = 21 [ 949.713750] IPVS: ftp: loaded support on port[0] = 21 [ 949.800808] IPVS: ftp: loaded support on port[0] = 21 [ 949.856823] IPVS: ftp: loaded support on port[0] = 21 [ 949.913534] IPVS: ftp: loaded support on port[0] = 21 [ 949.938400] IPVS: ftp: loaded support on port[0] = 21 [ 950.019575] IPVS: ftp: loaded support on port[0] = 21 [ 950.053288] IPVS: ftp: loaded support on port[0] = 21 [ 950.171309] IPVS: ftp: loaded support on port[0] = 21 [ 950.220981] IPVS: ftp: loaded support on port[0] = 21 [ 950.608332] IPVS: ftp: loaded support on port[0] = 21 [ 950.618893] IPVS: ftp: loaded support on port[0] = 21 [ 950.637796] IPVS: ftp: loaded support on port[0] = 21 [ 950.666776] IPVS: ftp: loaded support on port[0] = 21 [ 950.707645] IPVS: ftp: loaded support on port[0] = 21 [ 950.718306] IPVS: ftp: loaded support on port[0] = 21 [ 950.825646] IPVS: ftp: loaded support on port[0] = 21 [ 950.851287] IPVS: ftp: loaded support on port[0] = 21 [ 950.942275] IPVS: ftp: loaded support on port[0] = 21 [ 950.961070] IPVS: ftp: loaded support on port[0] = 21 [ 951.041012] IPVS: ftp: loaded support on port[0] = 21 [ 951.057980] IPVS: ftp: loaded support on port[0] = 21 [ 951.083485] IPVS: ftp: loaded support on port[0] = 21 [ 951.115556] IPVS: ftp: loaded support on port[0] = 21 [ 951.178614] IPVS: ftp: loaded support on port[0] = 21 [ 951.185400] IPVS: ftp: loaded support on port[0] = 21 [ 951.409448] IPVS: ftp: loaded support on port[0] = 21 [ 951.448639] IPVS: ftp: loaded support on port[0] = 21 [ 951.533890] IPVS: ftp: loaded support on port[0] = 21 [ 951.543700] IPVS: ftp: loaded support on port[0] = 21 [ 951.828036] IPVS: ftp: loaded support on port[0] = 21 [ 951.836081] IPVS: ftp: loaded support on port[0] = 21 [ 951.902995] IPVS: ftp: loaded support on port[0] = 21 [ 951.912657] IPVS: ftp: loaded support on port[0] = 21 [ 951.965392] IPVS: ftp: loaded support on port[0] = 21 [ 952.007471] IPVS: ftp: loaded support on port[0] = 21 [ 952.033568] IPVS: ftp: loaded support on port[0] = 21 [ 952.039692] IPVS: ftp: loaded support on port[0] = 21 [ 952.062072] IPVS: ftp: loaded support on port[0] = 21 [ 952.107978] IPVS: ftp: loaded support on port[0] = 21 [ 952.143191] IPVS: ftp: loaded support on port[0] = 21 [ 952.171810] IPVS: ftp: loaded support on port[0] = 21 [ 952.367823] IPVS: ftp: loaded support on port[0] = 21 [ 952.373691] IPVS: ftp: loaded support on port[0] = 21 [ 952.553335] IPVS: ftp: loaded support on port[0] = 21 [ 952.578314] IPVS: ftp: loaded support on port[0] = 21 [ 952.809722] IPVS: ftp: loaded support on port[0] = 21 [ 952.858507] IPVS: ftp: loaded support on port[0] = 21 [ 952.878177] IPVS: ftp: loaded support on port[0] = 21 [ 952.898891] IPVS: ftp: loaded support on port[0] = 21 [ 953.178906] IPVS: ftp: loaded support on port[0] = 21 [ 953.215925] IPVS: ftp: loaded support on port[0] = 21 [ 953.614281] IPVS: ftp: loaded support on port[0] = 21 [ 953.637561] IPVS: ftp: loaded support on port[0] = 21 [ 953.730849] IPVS: ftp: loaded support on port[0] = 21 [ 953.772096] IPVS: ftp: loaded support on port[0] = 21 [ 953.781436] IPVS: ftp: loaded support on port[0] = 21 [ 953.786531] IPVS: ftp: loaded support on port[0] = 21 [ 953.953269] IPVS: ftp: loaded support on port[0] = 21 [ 953.966687] IPVS: ftp: loaded support on port[0] = 21 [ 954.020490] IPVS: ftp: loaded support on port[0] = 21 [ 954.023708] IPVS: ftp: loaded support on port[0] = 21 [ 954.032543] IPVS: ftp: loaded support on port[0] = 21 [ 954.036337] IPVS: ftp: loaded support on port[0] = 21 [ 954.132722] IPVS: ftp: loaded support on port[0] = 21 [ 954.185490] IPVS: ftp: loaded support on port[0] = 21 [ 954.335872] IPVS: ftp: loaded support on port[0] = 21 [ 954.344980] IPVS: ftp: loaded support on port[0] = 21 [ 954.358435] IPVS: ftp: loaded support on port[0] = 21 [ 954.368904] IPVS: ftp: loaded support on port[0] = 21 [ 954.469579] IPVS: ftp: loaded support on port[0] = 21 [ 954.497538] IPVS: ftp: loaded support on port[0] = 21 [ 954.509054] IPVS: ftp: loaded support on port[0] = 21 [ 954.516824] IPVS: ftp: loaded support on port[0] = 21 [ 954.609401] IPVS: ftp: loaded support on port[0] = 21 [ 954.628814] IPVS: ftp: loaded support on port[0] = 21 [ 954.635054] IPVS: ftp: loaded support on port[0] = 21 [ 954.655076] IPVS: ftp: loaded support on port[0] = 21 [ 954.763934] IPVS: ftp: loaded support on port[0] = 21 [ 954.909670] IPVS: ftp: loaded support on port[0] = 21 [ 954.912048] IPVS: ftp: loaded support on port[0] = 21 [ 954.933981] IPVS: ftp: loaded support on port[0] = 21 [ 954.949041] IPVS: ftp: loaded support on port[0] = 21 [ 955.056305] IPVS: ftp: loaded support on port[0] = 21 [ 955.112555] IPVS: ftp: loaded support on port[0] = 21 [ 955.381937] IPVS: ftp: loaded support on port[0] = 21 [ 955.421847] IPVS: ftp: loaded support on port[0] = 21 [ 955.586820] IPVS: ftp: loaded support on port[0] = 21 [ 955.600327] IPVS: ftp: loaded support on port[0] = 21 [ 955.738218] IPVS: ftp: loaded support on port[0] = 21 [ 955.766841] IPVS: ftp: loaded support on port[0] = 21 [ 955.879531] IPVS: ftp: loaded support on port[0] = 21 [ 955.905368] IPVS: ftp: loaded support on port[0] = 21 [ 955.950978] IPVS: ftp: loaded support on port[0] = 21 [ 955.962433] IPVS: ftp: loaded support on port[0] = 21 [ 956.138121] IPVS: ftp: loaded support on port[0] = 21 [ 956.163227] IPVS: ftp: loaded support on port[0] = 21 [ 956.771166] IPVS: ftp: loaded support on port[0] = 21 [ 956.798238] IPVS: ftp: loaded support on port[0] = 21 [ 956.858578] IPVS: ftp: loaded support on port[0] = 21 [ 956.867485] IPVS: ftp: loaded support on port[0] = 21 [ 956.958211] IPVS: ftp: loaded support on port[0] = 21 [ 956.970175] IPVS: ftp: loaded support on port[0] = 21 [ 957.008436] IPVS: ftp: loaded support on port[0] = 21 [ 957.030133] IPVS: ftp: loaded support on port[0] = 21 [ 957.089948] IPVS: ftp: loaded support on port[0] = 21 [ 957.120902] IPVS: ftp: loaded support on port[0] = 21 [ 957.169641] IPVS: ftp: loaded support on port[0] = 21 [ 957.186754] IPVS: ftp: loaded support on port[0] = 21 [ 957.267251] IPVS: ftp: loaded support on port[0] = 21 [ 957.273900] IPVS: ftp: loaded support on port[0] = 21 [ 957.297379] IPVS: ftp: loaded support on port[0] = 21 [ 957.344642] IPVS: ftp: loaded support on port[0] = 21 [ 957.365454] IPVS: ftp: loaded support on port[0] = 21 [ 957.367295] IPVS: ftp: loaded support on port[0] = 21 [ 957.431233] IPVS: ftp: loaded support on port[0] = 21 [ 957.433030] IPVS: ftp: loaded support on port[0] = 21 [ 957.440104] IPVS: ftp: loaded support on port[0] = 21 [ 957.447170] IPVS: ftp: loaded support on port[0] = 21 [ 957.539168] IPVS: ftp: loaded support on port[0] = 21 [ 957.557981] IPVS: ftp: loaded support on port[0] = 21 [ 957.599842] IPVS: ftp: loaded support on port[0] = 21 [ 957.617811] IPVS: ftp: loaded support on port[0] = 21 [ 957.630735] IPVS: ftp: loaded support on port[0] = 21 [ 957.633069] IPVS: ftp: loaded support on port[0] = 21 [ 957.715255] IPVS: ftp: loaded support on port[0] = 21 [ 957.742606] IPVS: ftp: loaded support on port[0] = 21 [ 957.773276] IPVS: ftp: loaded support on port[0] = 21 [ 957.785920] IPVS: ftp: loaded support on port[0] = 21 [ 957.962832] IPVS: ftp: loaded support on port[0] = 21 [ 957.982695] IPVS: ftp: loaded support on port[0] = 21 [ 958.072184] IPVS: ftp: loaded support on port[0] = 21 [ 958.079739] IPVS: ftp: loaded support on port[0] = 21 [ 958.371193] IPVS: ftp: loaded support on port[0] = 21 [ 958.412265] IPVS: ftp: loaded support on port[0] = 21 [ 958.571233] IPVS: ftp: loaded support on port[0] = 21 [ 958.600266] IPVS: ftp: loaded support on port[0] = 21 [ 959.067416] IPVS: ftp: loaded support on port[0] = 21 [ 959.071190] IPVS: ftp: loaded support on port[0] = 21 [ 959.082308] IPVS: ftp: loaded support on port[0] = 21 [ 959.093257] IPVS: ftp: loaded support on port[0] = 21 [ 959.200827] IPVS: ftp: loaded support on port[0] = 21 [ 959.209245] IPVS: ftp: loaded support on port[0] = 21 [ 959.569588] IPVS: ftp: loaded support on port[0] = 21 [ 959.617106] IPVS: ftp: loaded support on port[0] = 21 [ 959.669050] IPVS: ftp: loaded support on port[0] = 21 [ 959.675236] IPVS: ftp: loaded support on port[0] = 21 [ 959.770209] IPVS: ftp: loaded support on port[0] = 21 [ 959.786748] IPVS: ftp: loaded support on port[0] = 21 [ 959.865640] IPVS: ftp: loaded support on port[0] = 21 [ 959.869764] IPVS: ftp: loaded support on port[0] = 21 [ 960.206905] IPVS: ftp: loaded support on port[0] = 21 [ 960.237912] IPVS: ftp: loaded support on port[0] = 21 [ 960.327028] IPVS: ftp: loaded support on port[0] = 21 [ 960.345852] IPVS: ftp: loaded support on port[0] = 21 [ 960.412156] IPVS: ftp: loaded support on port[0] = 21 [ 960.440810] IPVS: ftp: loaded support on port[0] = 21 [ 960.671134] IPVS: ftp: loaded support on port[0] = 21 [ 960.704278] IPVS: ftp: loaded support on port[0] = 21 [ 960.755835] IPVS: ftp: loaded support on port[0] = 21 [ 960.765796] IPVS: ftp: loaded support on port[0] = 21 [ 961.369118] IPVS: ftp: loaded support on port[0] = 21 [ 961.378505] IPVS: ftp: loaded support on port[0] = 21 [ 961.443005] IPVS: ftp: loaded support on port[0] = 21 [ 961.485543] IPVS: ftp: loaded support on port[0] = 21 [ 961.540446] IPVS: ftp: loaded support on port[0] = 21 [ 961.561131] IPVS: ftp: loaded support on port[0] = 21 [ 961.780009] IPVS: ftp: loaded support on port[0] = 21 [ 961.802088] IPVS: ftp: loaded support on port[0] = 21 [ 961.965536] IPVS: ftp: loaded support on port[0] = 21 [ 961.977383] IPVS: ftp: loaded support on port[0] = 21 [ 962.190331] IPVS: ftp: loaded support on port[0] = 21 [ 962.196304] IPVS: ftp: loaded support on port[0] = 21 [ 962.290670] IPVS: ftp: loaded support on port[0] = 21 [ 962.316060] IPVS: ftp: loaded support on port[0] = 21 [ 962.569024] IPVS: ftp: loaded support on port[0] = 21 [ 962.572041] IPVS: ftp: loaded support on port[0] = 21 [ 962.647650] IPVS: ftp: loaded support on port[0] = 21 [ 962.656065] IPVS: ftp: loaded support on port[0] = 21 [ 962.720538] IPVS: ftp: loaded support on port[0] = 21 [ 962.727127] IPVS: ftp: loaded support on port[0] = 21 [ 962.939623] IPVS: ftp: loaded support on port[0] = 21 [ 962.966540] IPVS: ftp: loaded support on port[0] = 21 [ 963.025541] IPVS: ftp: loaded support on port[0] = 21 [ 963.035660] IPVS: ftp: loaded support on port[0] = 21 [ 963.067671] IPVS: ftp: loaded support on port[0] = 21 [ 963.077572] IPVS: ftp: loaded support on port[0] = 21 [ 963.161892] IPVS: ftp: loaded support on port[0] = 21 [ 963.171550] IPVS: ftp: loaded support on port[0] = 21 [ 963.235904] IPVS: ftp: loaded support on port[0] = 21 [ 963.247485] IPVS: ftp: loaded support on port[0] = 21 [ 963.389784] IPVS: ftp: loaded support on port[0] = 21 [ 963.398898] IPVS: ftp: loaded support on port[0] = 21 [ 963.458590] IPVS: ftp: loaded support on port[0] = 21 [ 963.505971] IPVS: ftp: loaded support on port[0] = 21 [ 963.828933] IPVS: ftp: loaded support on port[0] = 21 [ 963.836164] IPVS: ftp: loaded support on port[0] = 21 [ 963.847960] IPVS: ftp: loaded support on port[0] = 21 [ 963.862826] IPVS: ftp: loaded support on port[0] = 21 [ 964.236076] IPVS: ftp: loaded support on port[0] = 21 [ 964.261189] IPVS: ftp: loaded support on port[0] = 21 [ 964.269074] IPVS: ftp: loaded support on port[0] = 21 [ 964.305710] IPVS: ftp: loaded support on port[0] = 21 [ 964.439487] IPVS: ftp: loaded support on port[0] = 21 [ 964.486993] IPVS: ftp: loaded support on port[0] = 21 [ 964.547987] IPVS: ftp: loaded support on port[0] = 21 [ 964.581522] IPVS: ftp: loaded support on port[0] = 21 [ 964.588418] IPVS: ftp: loaded support on port[0] = 21 [ 964.595396] IPVS: ftp: loaded support on port[0] = 21 [ 964.781594] IPVS: ftp: loaded support on port[0] = 21 [ 964.807740] IPVS: ftp: loaded support on port[0] = 21 [ 965.045553] IPVS: ftp: loaded support on port[0] = 21 [ 965.119528] IPVS: ftp: loaded support on port[0] = 21 [ 965.121091] IPVS: ftp: loaded support on port[0] = 21 [ 965.145740] IPVS: ftp: loaded support on port[0] = 21 [ 965.249141] IPVS: ftp: loaded support on port[0] = 21 [ 965.275134] IPVS: ftp: loaded support on port[0] = 21 [ 965.363356] IPVS: ftp: loaded support on port[0] = 21 [ 965.389486] IPVS: ftp: loaded support on port[0] = 21 [ 965.501790] IPVS: ftp: loaded support on port[0] = 21 [ 965.521808] IPVS: ftp: loaded support on port[0] = 21 [ 965.562907] IPVS: ftp: loaded support on port[0] = 21 [ 965.615895] IPVS: ftp: loaded support on port[0] = 21 [ 965.620851] IPVS: ftp: loaded support on port[0] = 21 [ 965.643422] IPVS: ftp: loaded support on port[0] = 21 [ 965.688369] IPVS: ftp: loaded support on port[0] = 21 [ 965.712366] IPVS: ftp: loaded support on port[0] = 21 [ 966.014659] IPVS: ftp: loaded support on port[0] = 21 [ 966.016526] IPVS: ftp: loaded support on port[0] = 21 [ 966.098600] IPVS: ftp: loaded support on port[0] = 21 [ 966.131342] IPVS: ftp: loaded support on port[0] = 21 [ 966.145414] IPVS: ftp: loaded support on port[0] = 21 [ 966.206682] IPVS: ftp: loaded support on port[0] = 21 [ 966.291384] IPVS: ftp: loaded support on port[0] = 21 [ 966.317572] IPVS: ftp: loaded support on port[0] = 21 [ 966.342355] IPVS: ftp: loaded support on port[0] = 21 [ 966.380191] IPVS: ftp: loaded support on port[0] = 21 [ 966.413061] IPVS: ftp: loaded support on port[0] = 21 [ 966.440122] IPVS: ftp: loaded support on port[0] = 21 [ 966.458069] IPVS: ftp: loaded support on port[0] = 21 [ 966.469631] IPVS: ftp: loaded support on port[0] = 21 [ 966.547913] IPVS: ftp: loaded support on port[0] = 21 [ 966.550840] IPVS: ftp: loaded support on port[0] = 21 [ 966.563527] IPVS: ftp: loaded support on port[0] = 21 [ 966.580602] IPVS: ftp: loaded support on port[0] = 21 [ 966.712569] IPVS: ftp: loaded support on port[0] = 21 [ 966.758897] IPVS: ftp: loaded support on port[0] = 21 [ 966.837771] IPVS: ftp: loaded support on port[0] = 21 [ 966.846033] IPVS: ftp: loaded support on port[0] = 21 [ 967.092688] IPVS: ftp: loaded support on port[0] = 21 [ 967.145999] IPVS: ftp: loaded support on port[0] = 21 [ 967.187991] IPVS: ftp: loaded support on port[0] = 21 [ 967.197791] IPVS: ftp: loaded support on port[0] = 21 [ 967.241881] IPVS: ftp: loaded support on port[0] = 21 [ 967.276195] IPVS: ftp: loaded support on port[0] = 21 [ 967.358730] IPVS: ftp: loaded support on port[0] = 21 [ 967.379327] IPVS: ftp: loaded support on port[0] = 21 [ 967.387014] IPVS: ftp: loaded support on port[0] = 21 [ 967.425364] IPVS: ftp: loaded support on port[0] = 21 [ 967.467786] IPVS: ftp: loaded support on port[0] = 21 [ 967.506478] IPVS: ftp: loaded support on port[0] = 21 [ 967.633912] IPVS: ftp: loaded support on port[0] = 21 [ 967.649542] IPVS: ftp: loaded support on port[0] = 21 [ 967.698308] IPVS: ftp: loaded support on port[0] = 21 [ 967.716164] IPVS: ftp: loaded support on port[0] = 21 [ 967.730639] IPVS: ftp: loaded support on port[0] = 21 [ 967.756507] IPVS: ftp: loaded support on port[0] = 21 [ 967.991646] IPVS: ftp: loaded support on port[0] = 21 [ 968.014161] IPVS: ftp: loaded support on port[0] = 21 [ 968.074938] IPVS: ftp: loaded support on port[0] = 21 [ 968.087593] IPVS: ftp: loaded support on port[0] = 21 [ 968.089513] IPVS: ftp: loaded support on port[0] = 21 [ 968.098680] IPVS: ftp: loaded support on port[0] = 21 [ 968.252076] IPVS: ftp: loaded support on port[0] = 21 [ 968.281605] IPVS: ftp: loaded support on port[0] = 21 [ 968.302237] IPVS: ftp: loaded support on port[0] = 21 [ 968.320630] IPVS: ftp: loaded support on port[0] = 21 [ 968.381453] IPVS: ftp: loaded support on port[0] = 21 [ 968.389194] IPVS: ftp: loaded support on port[0] = 21 [ 968.405778] IPVS: ftp: loaded support on port[0] = 21 [ 968.409108] IPVS: ftp: loaded support on port[0] = 21 [ 968.522649] IPVS: ftp: loaded support on port[0] = 21 [ 968.530810] IPVS: ftp: loaded support on port[0] = 21 [ 968.583184] IPVS: ftp: loaded support on port[0] = 21 [ 968.604283] IPVS: ftp: loaded support on port[0] = 21 [ 968.617540] IPVS: ftp: loaded support on port[0] = 21 [ 968.661291] IPVS: ftp: loaded support on port[0] = 21 [ 968.668642] IPVS: ftp: loaded support on port[0] = 21 [ 968.692677] IPVS: ftp: loaded support on port[0] = 21 [ 968.872123] IPVS: ftp: loaded support on port[0] = 21 [ 968.895441] IPVS: ftp: loaded support on port[0] = 21 [ 969.003141] IPVS: ftp: loaded support on port[0] = 21 [ 969.022968] IPVS: ftp: loaded support on port[0] = 21 [ 969.287806] IPVS: ftp: loaded support on port[0] = 21 [ 969.301339] IPVS: ftp: loaded support on port[0] = 21 [ 969.322229] IPVS: ftp: loaded support on port[0] = 21 [ 969.331096] IPVS: ftp: loaded support on port[0] = 21 [ 969.398725] IPVS: ftp: loaded support on port[0] = 21 [ 969.409196] IPVS: ftp: loaded support on port[0] = 21 [ 969.409506] IPVS: ftp: loaded support on port[0] = 21 [ 969.429426] IPVS: ftp: loaded support on port[0] = 21 [ 969.448497] IPVS: ftp: loaded support on port[0] = 21 [ 969.498458] IPVS: ftp: loaded support on port[0] = 21 [ 969.561575] IPVS: ftp: loaded support on port[0] = 21 [ 969.564989] IPVS: ftp: loaded support on port[0] = 21 [ 969.623189] IPVS: ftp: loaded support on port[0] = 21 [ 969.638086] IPVS: ftp: loaded support on port[0] = 21 [ 969.684891] IPVS: ftp: loaded support on port[0] = 21 [ 969.692305] IPVS: ftp: loaded support on port[0] = 21 [ 969.752306] IPVS: ftp: loaded support on port[0] = 21 [ 969.764965] IPVS: ftp: loaded support on port[0] = 21 [ 969.942894] IPVS: ftp: loaded support on port[0] = 21 [ 969.947958] IPVS: ftp: loaded support on port[0] = 21 [ 970.077521] IPVS: ftp: loaded support on port[0] = 21 [ 970.109577] IPVS: ftp: loaded support on port[0] = 21 [ 970.111020] IPVS: ftp: loaded support on port[0] = 21 [ 970.133267] IPVS: ftp: loaded support on port[0] = 21 [ 970.339697] IPVS: ftp: loaded support on port[0] = 21 [ 970.343146] IPVS: ftp: loaded support on port[0] = 21 [ 970.391429] IPVS: ftp: loaded support on port[0] = 21 [ 970.415612] IPVS: ftp: loaded support on port[0] = 21 [ 970.675912] IPVS: ftp: loaded support on port[0] = 21 [ 970.689227] IPVS: ftp: loaded support on port[0] = 21 [ 970.697381] IPVS: ftp: loaded support on port[0] = 21 [ 970.734852] IPVS: ftp: loaded support on port[0] = 21 [ 970.745695] IPVS: ftp: loaded support on port[0] = 21 [ 970.807502] IPVS: ftp: loaded support on port[0] = 21 [ 970.826199] IPVS: ftp: loaded support on port[0] = 21 [ 970.887315] IPVS: ftp: loaded support on port[0] = 21 [ 971.786210] IPVS: ftp: loaded support on port[0] = 21 [ 971.811383] IPVS: ftp: loaded support on port[0] = 21 [ 971.862200] IPVS: ftp: loaded support on port[0] = 21 [ 971.868756] IPVS: ftp: loaded support on port[0] = 21 [ 971.920469] IPVS: ftp: loaded support on port[0] = 21 [ 971.939679] IPVS: ftp: loaded support on port[0] = 21 [ 972.092532] IPVS: ftp: loaded support on port[0] = 21 [ 972.116238] IPVS: ftp: loaded support on port[0] = 21 [ 972.124039] IPVS: ftp: loaded support on port[0] = 21 [ 972.132126] IPVS: ftp: loaded support on port[0] = 21 [ 972.371081] IPVS: ftp: loaded support on port[0] = 21 [ 972.439755] IPVS: ftp: loaded support on port[0] = 21 [ 972.555308] IPVS: ftp: loaded support on port[0] = 21 [ 972.562958] IPVS: ftp: loaded support on port[0] = 21 [ 972.582386] IPVS: ftp: loaded support on port[0] = 21 [ 972.601257] IPVS: ftp: loaded support on port[0] = 21 [ 972.601263] IPVS: ftp: loaded support on port[0] = 21 [ 972.621877] IPVS: ftp: loaded support on port[0] = 21 [ 972.728022] IPVS: ftp: loaded support on port[0] = 21 [ 972.733604] IPVS: ftp: loaded support on port[0] = 21 [ 972.877845] IPVS: ftp: loaded support on port[0] = 21 [ 972.911002] IPVS: ftp: loaded support on port[0] = 21 [ 973.165962] IPVS: ftp: loaded support on port[0] = 21 [ 973.169887] IPVS: ftp: loaded support on port[0] = 21 [ 973.391019] IPVS: ftp: loaded support on port[0] = 21 [ 973.400879] IPVS: ftp: loaded support on port[0] = 21 [ 973.429099] IPVS: ftp: loaded support on port[0] = 21 [ 973.468338] IPVS: ftp: loaded support on port[0] = 21 [ 973.572496] IPVS: ftp: loaded support on port[0] = 21 [ 973.572701] IPVS: ftp: loaded support on port[0] = 21 [ 973.657841] IPVS: ftp: loaded support on port[0] = 21 [ 973.676573] IPVS: ftp: loaded support on port[0] = 21 [ 973.794145] IPVS: ftp: loaded support on port[0] = 21 [ 973.836444] IPVS: ftp: loaded support on port[0] = 21 [ 973.869100] IPVS: ftp: loaded support on port[0] = 21 [ 973.885097] IPVS: ftp: loaded support on port[0] = 21 [ 973.932328] IPVS: ftp: loaded support on port[0] = 21 [ 973.952630] IPVS: ftp: loaded support on port[0] = 21 [ 974.082002] IPVS: ftp: loaded support on port[0] = 21 [ 974.090452] IPVS: ftp: loaded support on port[0] = 21 [ 974.159269] IPVS: ftp: loaded support on port[0] = 21 [ 974.187817] IPVS: ftp: loaded support on port[0] = 21 [ 974.331329] IPVS: ftp: loaded support on port[0] = 21 [ 974.336434] IPVS: ftp: loaded support on port[0] = 21 [ 974.402124] IPVS: ftp: loaded support on port[0] = 21 [ 974.408166] IPVS: ftp: loaded support on port[0] = 21 [ 974.682221] IPVS: ftp: loaded support on port[0] = 21 [ 974.705525] IPVS: ftp: loaded support on port[0] = 21 [ 974.959656] IPVS: ftp: loaded support on port[0] = 21 [ 974.983719] IPVS: ftp: loaded support on port[0] = 21 [ 975.501032] IPVS: ftp: loaded support on port[0] = 21 [ 975.521616] IPVS: ftp: loaded support on port[0] = 21 [ 975.558440] IPVS: ftp: loaded support on port[0] = 21 [ 975.612457] IPVS: ftp: loaded support on port[0] = 21 [ 975.627110] IPVS: ftp: loaded support on port[0] = 21 [ 975.641572] IPVS: ftp: loaded support on port[0] = 21 [ 975.704784] IPVS: ftp: loaded support on port[0] = 21 [ 975.732776] IPVS: ftp: loaded support on port[0] = 21 [ 975.854048] IPVS: ftp: loaded support on port[0] = 21 [ 975.867266] IPVS: ftp: loaded support on port[0] = 21 [ 975.927203] IPVS: ftp: loaded support on port[0] = 21 [ 975.939929] IPVS: ftp: loaded support on port[0] = 21 [ 975.985221] IPVS: ftp: loaded support on port[0] = 21 [ 975.998309] IPVS: ftp: loaded support on port[0] = 21 [ 976.019494] IPVS: ftp: loaded support on port[0] = 21 [ 976.064753] IPVS: ftp: loaded support on port[0] = 21 [ 976.076856] IPVS: ftp: loaded support on port[0] = 21 [ 976.110722] IPVS: ftp: loaded support on port[0] = 21 [ 976.292992] IPVS: ftp: loaded support on port[0] = 21 [ 976.297657] IPVS: ftp: loaded support on port[0] = 21 [ 976.413125] IPVS: ftp: loaded support on port[0] = 21 [ 976.427825] IPVS: ftp: loaded support on port[0] = 21 [ 976.680422] IPVS: ftp: loaded support on port[0] = 21 [ 976.712305] IPVS: ftp: loaded support on port[0] = 21 [ 976.739329] IPVS: ftp: loaded support on port[0] = 21 [ 976.747464] IPVS: ftp: loaded support on port[0] = 21 [ 976.767678] IPVS: ftp: loaded support on port[0] = 21 [ 976.779959] IPVS: ftp: loaded support on port[0] = 21 [ 976.792878] IPVS: ftp: loaded support on port[0] = 21 [ 976.815337] IPVS: ftp: loaded support on port[0] = 21 [ 976.833045] IPVS: ftp: loaded support on port[0] = 21 [ 976.852850] IPVS: ftp: loaded support on port[0] = 21 [ 976.874414] IPVS: ftp: loaded support on port[0] = 21 [ 976.891172] IPVS: ftp: loaded support on port[0] = 21 [ 976.929589] IPVS: ftp: loaded support on port[0] = 21 [ 976.960893] IPVS: ftp: loaded support on port[0] = 21 [ 976.977492] IPVS: ftp: loaded support on port[0] = 21 [ 977.003775] IPVS: ftp: loaded support on port[0] = 21 [ 977.071389] IPVS: ftp: loaded support on port[0] = 21 [ 977.087157] IPVS: ftp: loaded support on port[0] = 21 [ 977.142847] IPVS: ftp: loaded support on port[0] = 21 [ 977.161673] IPVS: ftp: loaded support on port[0] = 21 [ 977.206620] IPVS: ftp: loaded support on port[0] = 21 [ 977.221315] IPVS: ftp: loaded support on port[0] = 21 [ 977.267011] IPVS: ftp: loaded support on port[0] = 21 [ 977.279629] IPVS: ftp: loaded support on port[0] = 21 [ 977.365162] IPVS: ftp: loaded support on port[0] = 21 [ 977.390418] IPVS: ftp: loaded support on port[0] = 21 [ 977.805636] IPVS: ftp: loaded support on port[0] = 21 [ 977.830290] IPVS: ftp: loaded support on port[0] = 21 [ 977.882148] IPVS: ftp: loaded support on port[0] = 21 [ 977.899723] IPVS: ftp: loaded support on port[0] = 21 [ 977.960109] IPVS: ftp: loaded support on port[0] = 21 [ 977.984501] IPVS: ftp: loaded support on port[0] = 21 [ 977.992064] IPVS: ftp: loaded support on port[0] = 21 [ 978.000086] IPVS: ftp: loaded support on port[0] = 21 [ 978.016916] IPVS: ftp: loaded support on port[0] = 21 [ 978.039821] IPVS: ftp: loaded support on port[0] = 21 [ 978.515227] IPVS: ftp: loaded support on port[0] = 21 [ 978.552683] IPVS: ftp: loaded support on port[0] = 21 [ 978.579397] IPVS: ftp: loaded support on port[0] = 21 [ 978.582368] IPVS: ftp: loaded support on port[0] = 21 [ 978.592741] IPVS: ftp: loaded support on port[0] = 21 [ 978.593746] IPVS: ftp: loaded support on port[0] = 21 [ 978.666696] IPVS: ftp: loaded support on port[0] = 21 [ 978.686517] IPVS: ftp: loaded support on port[0] = 21 [ 978.816847] IPVS: ftp: loaded support on port[0] = 21 [ 978.827258] IPVS: ftp: loaded support on port[0] = 21 [ 978.918314] IPVS: ftp: loaded support on port[0] = 21 [ 978.947858] IPVS: ftp: loaded support on port[0] = 21 [ 979.131954] IPVS: ftp: loaded support on port[0] = 21 [ 979.140303] IPVS: ftp: loaded support on port[0] = 21 [ 979.154438] IPVS: ftp: loaded support on port[0] = 21 [ 979.160418] IPVS: ftp: loaded support on port[0] = 21 [ 979.890759] IPVS: ftp: loaded support on port[0] = 21 [ 979.913818] IPVS: ftp: loaded support on port[0] = 21 [ 979.954321] IPVS: ftp: loaded support on port[0] = 21 [ 979.956365] IPVS: ftp: loaded support on port[0] = 21 [ 980.129398] IPVS: ftp: loaded support on port[0] = 21 [ 980.134888] IPVS: ftp: loaded support on port[0] = 21 [ 980.165978] IPVS: ftp: loaded support on port[0] = 21 [ 980.188783] IPVS: ftp: loaded support on port[0] = 21 [ 980.338598] IPVS: ftp: loaded support on port[0] = 21 [ 980.357990] IPVS: ftp: loaded support on port[0] = 21 [ 980.371842] IPVS: ftp: loaded support on port[0] = 21 [ 980.390388] IPVS: ftp: loaded support on port[0] = 21 [ 980.586595] IPVS: ftp: loaded support on port[0] = 21 [ 980.612302] IPVS: ftp: loaded support on port[0] = 21 [ 980.637421] IPVS: ftp: loaded support on port[0] = 21 [ 980.679473] IPVS: ftp: loaded support on port[0] = 21 [ 980.690084] IPVS: ftp: loaded support on port[0] = 21 [ 980.755243] IPVS: ftp: loaded support on port[0] = 21 [ 980.771372] IPVS: ftp: loaded support on port[0] = 21 [ 980.814215] IPVS: ftp: loaded support on port[0] = 21 [ 980.891976] IPVS: ftp: loaded support on port[0] = 21 [ 980.893122] IPVS: ftp: loaded support on port[0] = 21 [ 980.924399] IPVS: ftp: loaded support on port[0] = 21 [ 980.945621] IPVS: ftp: loaded support on port[0] = 21 [ 981.026417] IPVS: ftp: loaded support on port[0] = 21 [ 981.072014] IPVS: ftp: loaded support on port[0] = 21 [ 981.312667] IPVS: ftp: loaded support on port[0] = 21 [ 981.330052] IPVS: ftp: loaded support on port[0] = 21 [ 981.479429] IPVS: ftp: loaded support on port[0] = 21 [ 981.484907] IPVS: ftp: loaded support on port[0] = 21 [ 981.559023] IPVS: ftp: loaded support on port[0] = 21 [ 981.584240] IPVS: ftp: loaded support on port[0] = 21 [ 981.700442] IPVS: ftp: loaded support on port[0] = 21 [ 981.712049] IPVS: ftp: loaded support on port[0] = 21 [ 981.830966] IPVS: ftp: loaded support on port[0] = 21 [ 981.831840] IPVS: ftp: loaded support on port[0] = 21 [ 982.257283] IPVS: ftp: loaded support on port[0] = 21 [ 982.284746] IPVS: ftp: loaded support on port[0] = 21 [ 982.319924] IPVS: ftp: loaded support on port[0] = 21 [ 982.321537] IPVS: ftp: loaded support on port[0] = 21 [ 982.347141] IPVS: ftp: loaded support on port[0] = 21 [ 982.357950] IPVS: ftp: loaded support on port[0] = 21 [ 982.464646] IPVS: ftp: loaded support on port[0] = 21 [ 982.479957] IPVS: ftp: loaded support on port[0] = 21 [ 982.485298] IPVS: ftp: loaded support on port[0] = 21 [ 982.494311] IPVS: ftp: loaded support on port[0] = 21 [ 982.517721] IPVS: ftp: loaded support on port[0] = 21 [ 982.521242] IPVS: ftp: loaded support on port[0] = 21 [ 982.579242] IPVS: ftp: loaded support on port[0] = 21 [ 982.586826] IPVS: ftp: loaded support on port[0] = 21 [ 982.593661] IPVS: ftp: loaded support on port[0] = 21 [ 982.605626] IPVS: ftp: loaded support on port[0] = 21 [ 982.739981] IPVS: ftp: loaded support on port[0] = 21 [ 982.760752] IPVS: ftp: loaded support on port[0] = 21 [ 982.807649] IPVS: ftp: loaded support on port[0] = 21 [ 982.816105] IPVS: ftp: loaded support on port[0] = 21 [ 983.385590] IPVS: ftp: loaded support on port[0] = 21 [ 983.407055] IPVS: ftp: loaded support on port[0] = 21 [ 983.601406] IPVS: ftp: loaded support on port[0] = 21 [ 983.638545] IPVS: ftp: loaded support on port[0] = 21 [ 983.651822] IPVS: ftp: loaded support on port[0] = 21 [ 983.660010] IPVS: ftp: loaded support on port[0] = 21 [ 983.670384] IPVS: ftp: loaded support on port[0] = 21 [ 983.682501] IPVS: ftp: loaded support on port[0] = 21 [ 984.085631] IPVS: ftp: loaded support on port[0] = 21 [ 984.097933] IPVS: ftp: loaded support on port[0] = 21 [ 984.099352] IPVS: ftp: loaded support on port[0] = 21 [ 984.160737] IPVS: ftp: loaded support on port[0] = 21 [ 984.161010] IPVS: ftp: loaded support on port[0] = 21 [ 984.175361] IPVS: ftp: loaded support on port[0] = 21 [ 984.185436] IPVS: ftp: loaded support on port[0] = 21 [ 984.191882] IPVS: ftp: loaded support on port[0] = 21 [ 984.425946] IPVS: ftp: loaded support on port[0] = 21 [ 984.466509] IPVS: ftp: loaded support on port[0] = 21 [ 984.620406] IPVS: ftp: loaded support on port[0] = 21 [ 984.631184] IPVS: ftp: loaded support on port[0] = 21 [ 984.659965] IPVS: ftp: loaded support on port[0] = 21 [ 984.695865] IPVS: ftp: loaded support on port[0] = 21 [ 984.905985] IPVS: ftp: loaded support on port[0] = 21 [ 984.908054] IPVS: ftp: loaded support on port[0] = 21 [ 984.925144] IPVS: ftp: loaded support on port[0] = 21 [ 984.938832] IPVS: ftp: loaded support on port[0] = 21 [ 984.955961] IPVS: ftp: loaded support on port[0] = 21 [ 984.974571] IPVS: ftp: loaded support on port[0] = 21 [ 985.133032] IPVS: ftp: loaded support on port[0] = 21 [ 985.177863] IPVS: ftp: loaded support on port[0] = 21 [ 985.918026] IPVS: ftp: loaded support on port[0] = 21 [ 985.966917] IPVS: ftp: loaded support on port[0] = 21 [ 986.068362] IPVS: ftp: loaded support on port[0] = 21 [ 986.102791] IPVS: ftp: loaded support on port[0] = 21 [ 986.198348] IPVS: ftp: loaded support on port[0] = 21 [ 986.205082] IPVS: ftp: loaded support on port[0] = 21 [ 986.279958] IPVS: ftp: loaded support on port[0] = 21 [ 986.297251] IPVS: ftp: loaded support on port[0] = 21 [ 986.504024] IPVS: ftp: loaded support on port[0] = 21 [ 986.504062] IPVS: ftp: loaded support on port[0] = 21 [ 987.231273] IPVS: ftp: loaded support on port[0] = 21 [ 987.237994] IPVS: ftp: loaded support on port[0] = 21 [ 987.271602] IPVS: ftp: loaded support on port[0] = 21 [ 987.410599] IPVS: ftp: loaded support on port[0] = 21 [ 987.540506] IPVS: ftp: loaded support on port[0] = 21 [ 987.566884] IPVS: ftp: loaded support on port[0] = 21 [ 987.567450] IPVS: ftp: loaded support on port[0] = 21 [ 987.617861] IPVS: ftp: loaded support on port[0] = 21 [ 987.636845] IPVS: ftp: loaded support on port[0] = 21 [ 987.857715] IPVS: ftp: loaded support on port[0] = 21 [ 987.975379] IPVS: ftp: loaded support on port[0] = 21 [ 988.026207] IPVS: ftp: loaded support on port[0] = 21 [ 988.180431] IPVS: ftp: loaded support on port[0] = 21 [ 988.191261] IPVS: ftp: loaded support on port[0] = 21 [ 988.332147] IPVS: ftp: loaded support on port[0] = 21 [ 988.357511] IPVS: ftp: loaded support on port[0] = 21 [ 988.419124] IPVS: ftp: loaded support on port[0] = 21 [ 988.422935] IPVS: ftp: loaded support on port[0] = 21 [ 988.472117] IPVS: ftp: loaded support on port[0] = 21 [ 988.491348] IPVS: ftp: loaded support on port[0] = 21 [ 988.540648] IPVS: ftp: loaded support on port[0] = 21 [ 988.547564] IPVS: ftp: loaded support on port[0] = 21 [ 988.712152] IPVS: ftp: loaded support on port[0] = 21 [ 989.223857] IPVS: ftp: loaded support on port[0] = 21 [ 989.346014] IPVS: ftp: loaded support on port[0] = 21 [ 989.366519] IPVS: ftp: loaded support on port[0] = 21 [ 991.020338] IPVS: ftp: loaded support on port[0] = 21 [ 991.020353] IPVS: ftp: loaded support on port[0] = 21 [ 991.038326] IPVS: ftp: loaded support on port[0] = 21 [ 991.039958] IPVS: ftp: loaded support on port[0] = 21 [ 991.343855] IPVS: ftp: loaded support on port[0] = 21 [ 991.371910] IPVS: ftp: loaded support on port[0] = 21 [ 991.400161] IPVS: ftp: loaded support on port[0] = 21 [ 993.279614] IPVS: ftp: loaded support on port[0] = 21 [ 994.017765] IPVS: ftp: loaded support on port[0] = 21 [ 994.041658] IPVS: ftp: loaded support on port[0] = 21 [ 994.214419] ieee802154 phy0 wpan0: encryption failed: -22 [ 994.220108] ieee802154 phy1 wpan1: encryption failed: -22 [ 995.325159] IPVS: ftp: loaded support on port[0] = 21 [ 995.347522] IPVS: ftp: loaded support on port[0] = 21 [ 997.325295] IPVS: ftp: loaded support on port[0] = 21 [ 997.373116] IPVS: ftp: loaded support on port[0] = 21 [ 998.369266] kworker/u4:6 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 998.501808] kworker/u4:6 cpuset=/ mems_allowed=0-1 [ 998.507171] CPU: 1 PID: 16223 Comm: kworker/u4:6 Not tainted 4.19.211-syzkaller #0 [ 998.514880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.524240] Call Trace: [ 998.526841] dump_stack+0x1fc/0x2ef [ 998.530481] dump_header+0x15d/0xc3f [ 998.534206] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 998.539324] ? ___ratelimit+0x319/0x590 [ 998.543311] oom_kill_process.cold+0x10/0x692 [ 998.547809] ? oom_badness.part.0+0x135/0x6e0 [ 998.552329] ? lock_downgrade+0x720/0x720 [ 998.556491] ? check_preemption_disabled+0x41/0x280 [ 998.561523] out_of_memory+0x34d/0x1390 [ 998.565511] ? oom_killer_disable+0x270/0x270 [ 998.570018] ? mutex_trylock+0x15f/0x1a0 [ 998.574091] __alloc_pages_nodemask+0x23a2/0x2890 [ 998.578960] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 998.583810] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 998.588666] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 998.593282] ? ____cache_alloc_node+0x156/0x1d0 [ 998.597957] ? cache_grow_begin+0x64/0x8a0 [ 998.602200] cache_grow_begin+0xa4/0x8a0 [ 998.606283] fallback_alloc+0x213/0x2e0 [ 998.610277] kmem_cache_alloc+0x1e4/0x370 [ 998.614430] getname_kernel+0x4e/0x370 [ 998.618325] call_usermodehelper_exec_async+0x500/0x6a0 [ 998.623696] ? umh_complete+0x90/0x90 [ 998.627509] ret_from_fork+0x24/0x30 [ 998.661996] Mem-Info: [ 998.664460] active_anon:198086 inactive_anon:13192 isolated_anon:0 [ 998.664460] active_file:31 inactive_file:0 isolated_file:0 [ 998.664460] unevictable:0 dirty:0 writeback:0 unstable:0 [ 998.664460] slab_reclaimable:49902 slab_unreclaimable:1214459 [ 998.664460] mapped:30239 shmem:13914 pagetables:59374 bounce:0 [ 998.664460] free:24965 free_pcp:504 free_cma:0 [ 998.701538] Node 0 active_anon:785288kB inactive_anon:52740kB active_file:120kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106616kB dirty:0kB writeback:0kB shmem:55620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 245760kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 998.732185] Node 1 active_anon:7056kB inactive_anon:28kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14340kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 998.761646] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 998.792553] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 998.797607] Node 0 DMA32 free:35844kB min:35996kB low:44992kB high:53988kB active_anon:781184kB inactive_anon:52740kB active_file:48kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34560kB pagetables:62692kB bounce:0kB free_pcp:1228kB local_pcp:536kB free_cma:0kB [ 998.827261] lowmem_reserve[]: 0 0 1 1 1 [ 998.831513] Node 0 Normal free:0kB 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 [ 998.863812] lowmem_reserve[]: 0 0 0 0 0 [ 998.867840] Node 1 Normal free:53600kB min:53876kB low:67344kB high:80812kB active_anon:7056kB inactive_anon:28kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:100832kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 998.900177] lowmem_reserve[]: 0 0 0 0 0 [ 998.904188] Node 0 DMA: 1*4kB (E) 2*8kB (MH) 3*16kB (MEH) 3*32kB (UME) 17*64kB (UMEH) 15*128kB (UMEH) 8*256kB (UMEH) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 998.920276] Node 0 DMA32: 736*4kB (UME) 1163*8kB (UM) 560*16kB (UME) 459*32kB (UME) 3*64kB (UE) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36088kB [ 998.938727] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 998.959351] Node 1 Normal: 562*4kB (UME) 15*8kB (M) 55*16kB (UME) 49*32kB (UME) 10*64kB (M) 13*128kB (UME) 8*256kB (UME) 3*512kB (ME) 2*1024kB (ME) 2*2048kB (UM) 9*4096kB (M) = 53712kB [ 999.012886] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 999.041001] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 999.050443] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 999.133461] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 999.195685] IPVS: ftp: loaded support on port[0] = 21 [ 999.221856] 14014 total pagecache pages [ 999.225868] 0 pages in swap cache [ 999.262660] Swap cache stats: add 0, delete 0, find 0/0 [ 999.268054] Free swap = 0kB [ 999.296797] Total swap = 0kB [ 999.313232] 2097051 pages RAM [ 999.316374] 0 pages HighMem/MovableOnly [ 999.362409] 369649 pages reserved [ 999.368937] 0 pages cma reserved [ 999.372494] Unreclaimable slab info: [ 999.376625] Name Used Total [ 999.403340] pid_3 1KB 7KB [ 999.408728] pid_2 325KB 640KB [ 999.438674] batadv_tl_cache 4KB 12KB [ 999.484135] TIPC 2899KB 2902KB [ 999.583036] SCTPv6 8070KB 8074KB [ 999.588439] DCCPv6 9645KB 9645KB [ 999.728478] request_sock_DCCP 1KB 7KB [ 999.778528] DCCP 9150KB 9155KB [ 999.859111] ccid3_hc_tx_sock 1KB 8KB [ 999.864502] ccid3_hc_rx_sock 1KB 8KB [ 999.979108] tfrc_rxh_cache 1KB 3KB [ 999.984510] dccp_bind_bucket 0KB 4KB [ 1000.095618] RXRPC 3141KB 3146KB [ 1000.179024] rxrpc_call_jar 21746KB 21750KB [ 1000.213027] bridge_fdb_cache 9KB 23KB [ 1000.218434] fib6_nodes 155KB 304KB [ 1000.266139] ip6_dst_cache 102KB 427KB [ 1000.298126] RAWv6 38986KB 38988KB [ 1000.335847] UDPLITEv6 185KB 187KB [ 1000.358285] UDPv6 3645KB 3648KB [ 1000.368593] TCPv6 5904KB 5904KB [ 1000.436083] nf_conntrack 30KB 41KB [ 1000.447583] t10_alua_lu_gp_cache 0KB 3KB [ 1000.484936] sd_ext_cdb 0KB 7KB [ 1000.542892] scsi_sense_cache 1056KB 1060KB [ 1000.548285] virtio_scsi_cmd 16KB 16KB [ 1000.557649] sgpool-128 8KB 8KB [ 1000.582086] sgpool-64 4KB 12KB [ 1000.587514] sgpool-32 2KB 15KB [ 1000.645274] sgpool-16 1KB 7KB [ 1000.669285] sgpool-8 0KB 7KB [ 1000.674687] mqueue_inode_cache 13KB 37KB [ 1000.748218] bio_post_read_ctx 14KB 15KB [ 1000.776451] bio-2 14KB 15KB [ 1000.806165] jfs_mp 7KB 7KB [ 1000.834350] cifs_small_rq 15KB 16KB [ 1000.847742] cifs_request 67KB 67KB [ 1000.877703] cifs_mpx_ids 0KB 7KB [ 1000.907868] nfs_commit_data 3KB 14KB [ 1000.952584] nfs_write_data 34KB 44KB [ 1000.958014] ext4_system_zone 1KB 7KB [ 1000.974517] bio-1 1KB 7KB [ 1000.990499] fasync_cache 0KB 4KB [ 1000.995887] pid_namespace 5KB 15KB [ 1001.018527] rpc_buffers 17KB 25KB [ 1001.025349] rpc_tasks 2KB 7KB [ 1001.058915] UNIX 86KB 123KB [ 1001.064317] UDP-Lite 121KB 128KB [ 1001.114582] tcp_bind_bucket 245KB 248KB [ 1001.120812] inet_peer_cache 64KB 68KB [ 1001.126196] ip_fib_trie 23KB 51KB [ 1001.131658] ip_fib_alias 110KB 201KB [ 1001.137019] ip_dst_cache 9KB 72KB [ 1001.146554] RAW 23115KB 23115KB [ 1001.152025] UDP 6517KB 6520KB [ 1001.157379] TCP 135KB 140KB [ 1001.162951] hugetlbfs_inode_cache 3KB 15KB [ 1001.169689] fscache_cookie_jar 1KB 7KB [ 1001.175149] eventpoll_pwq 7KB 31KB [ 1001.180611] eventpoll_epi 13KB 51KB [ 1001.186068] inotify_inode_mark 6KB 27KB [ 1001.191584] request_queue 215KB 215KB [ 1001.196933] blkdev_requests 1KB 3KB [ 1001.202337] blkdev_ioc 17KB 23KB [ 1001.207755] bio-0 903KB 903KB [ 1001.213189] biovec-max 1575KB 1575KB [ 1001.218541] biovec-64 1204KB 1204KB [ 1001.226525] biovec-16 199KB 202KB [ 1001.232506] bio_integrity_payload 1KB 8KB [ 1001.238204] khugepaged_mm_slot 244KB 462KB [ 1001.246705] user_namespace 2KB 7KB [ 1001.265164] uid_cache 0KB 4KB [ 1001.270590] dmaengine-unmap-2 0KB 3KB [ 1001.275939] skbuff_fclone_cache 31KB 33KB [ 1001.284071] skbuff_head_cache 11280KB 11310KB [ 1001.289448] configfs_dir_cache 3KB 7KB [ 1001.295021] file_lock_cache 5KB 11KB [ 1001.303182] file_lock_ctx 9KB 15KB [ 1001.309955] fsnotify_mark_connector 2KB 11KB [ 1001.315835] net_namespace 33696KB 33696KB [ 1001.323827] shmem_inode_cache 7921KB 8119KB [ 1001.332233] task_delay_info 2047KB 2233KB [ 1001.337601] taskstats 11KB 53KB [ 1001.343193] proc_dir_entry 174341KB 174345KB [ 1001.348561] pde_opener 0KB 23KB [ 1001.355199] seq_file 25KB 55KB [ 1001.362946] sigqueue 15KB 19KB [ 1001.368308] kernfs_node_cache 495253KB 495254KB [ 1001.377746] mnt_cache 290KB 340KB [ 1001.388561] filp 5435KB 6033KB [ 1001.433818] names_cache 39958KB 39958KB [ 1001.448379] iint_cache 24KB 55KB [ 1001.458834] key_jar 5KB 15KB [ 1001.464216] uts_namespace 37KB 43KB [ 1001.493300] nsproxy 342KB 343KB [ 1001.506732] vm_area_struct 33547KB 33547KB [ 1001.536133] mm_struct 6522KB 6526KB [ 1001.557304] fs_cache 2741KB 2988KB [ 1001.564201] files_cache 10020KB 10683KB [ 1001.593315] signal_cache 15661KB 16380KB [ 1001.606546] sighand_cache 9830KB 9858KB [ 1001.643365] task_struct 68250KB 68250KB [ 1001.679757] cred_jar 6476KB 6568KB [ 1001.685147] anon_vma_chain 50303KB 50305KB [ 1001.719707] anon_vma 11723KB 11724KB [ 1001.725150] pid 912KB 940KB [ 1001.766549] Acpi-Operand 156KB 198KB [ 1001.783389] Acpi-ParseExt 9KB 11KB [ 1001.797071] Acpi-Parse 41KB 47KB [ 1001.845361] Acpi-State 52KB 63KB [ 1001.857256] Acpi-Namespace 20KB 23KB [ 1001.886322] numa_policy 0KB 3KB [ 1001.917274] debug_objects_cache 39561KB 39561KB [ 1001.953926] trace_event_file 297KB 298KB [ 1001.967521] ftrace_event_field 398KB 401KB [ 1002.005782] pool_workqueue 3979KB 3980KB [ 1002.011241] page->ptl 6493KB 6494KB [ 1002.016639] kmalloc-2097152 2050KB 6150KB [ 1002.054122] kmalloc-524288 2056KB 3084KB [ 1002.066594] kmalloc-262144 1290KB 1290KB [ 1002.081294] kmalloc-131072 1690KB 1690KB [ 1002.086870] kmalloc-65536 1848KB 2178KB [ 1002.092285] kmalloc-32768 213840KB 213840KB [ 1002.097644] kmalloc-16384 64581KB 64581KB [ 1002.103029] kmalloc-8192 146990KB 146990KB [ 1002.108376] kmalloc-4096 677284KB 677284KB [ 1002.114641] kmalloc-2048 532102KB 532102KB [ 1002.120045] kmalloc-1024 206902KB 206907KB [ 1002.125421] kmalloc-512 176608KB 184425KB [ 1002.145839] kmalloc-256 110077KB 111255KB [ 1002.151593] kmalloc-128 55943KB 56050KB [ 1002.156948] kmalloc-96 14674KB 15260KB [ 1002.162379] kmalloc-64 38820KB 39584KB [ 1002.167727] kmalloc-32 33981KB 34626KB [ 1002.173256] kmalloc-192 75475KB 76484KB [ 1002.180049] kmem_cache 178KB 180KB [ 1002.186146] Out of memory: Kill process 22406 (syz-executor.5) score 1003 or sacrifice child [ 1002.198096] Killed process 22406 (syz-executor.5) total-vm:57596kB, anon-rss:432kB, file-rss:14340kB, shmem-rss:11048kB [ 1002.495902] IPVS: ftp: loaded support on port[0] = 21 [ 1002.507052] IPVS: ftp: loaded support on port[0] = 21 [ 1002.588030] IPVS: ftp: loaded support on port[0] = 21 [ 1002.639105] IPVS: ftp: loaded support on port[0] = 21 [ 1003.573219] IPVS: ftp: loaded support on port[0] = 21 [ 1003.582726] IPVS: ftp: loaded support on port[0] = 21 [ 1003.764152] IPVS: ftp: loaded support on port[0] = 21 [ 1003.767264] IPVS: ftp: loaded support on port[0] = 21 [ 1003.775319] IPVS: ftp: loaded support on port[0] = 21 [ 1004.223131] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 1004.236128] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1004.241885] CPU: 1 PID: 19081 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1004.249779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.259148] Call Trace: [ 1004.261743] dump_stack+0x1fc/0x2ef [ 1004.265384] dump_header+0x15d/0xc3f [ 1004.269109] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1004.274221] ? ___ratelimit+0x319/0x590 [ 1004.278382] oom_kill_process.cold+0x10/0x692 [ 1004.282887] ? check_preemption_disabled+0x41/0x280 [ 1004.287998] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1004.293291] out_of_memory+0x1072/0x1390 [ 1004.297365] ? oom_killer_disable+0x270/0x270 [ 1004.301955] ? mutex_trylock+0x15f/0x1a0 [ 1004.306022] __alloc_pages_nodemask+0x23a2/0x2890 [ 1004.310899] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1004.315750] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1004.320595] ? __lock_acquire+0x6de/0x3ff0 [ 1004.324839] ? kernfs_next_descendant_post+0x19c/0x290 [ 1004.330134] ? mark_held_locks+0xa6/0xf0 [ 1004.334199] ? ____cache_alloc_node+0x156/0x1d0 [ 1004.338868] ? cache_grow_begin+0x64/0x8a0 [ 1004.343116] cache_grow_begin+0xa4/0x8a0 [ 1004.347186] fallback_alloc+0x213/0x2e0 [ 1004.351172] kmem_cache_alloc_trace+0x1f1/0x380 [ 1004.355849] ? dev_uevent_filter+0xd0/0xd0 [ 1004.360088] kobject_uevent_env+0x236/0x1480 [ 1004.364508] ? wait_for_completion_io+0x10/0x10 [ 1004.369196] device_add+0xb2f/0x16d0 [ 1004.372926] ? device_check_offline+0x280/0x280 [ 1004.377604] ? __lockdep_init_map+0x100/0x5a0 [ 1004.382118] netdev_register_kobject+0x181/0x430 [ 1004.386879] register_netdevice+0xb46/0x10f0 [ 1004.391293] ? unregister_netdev+0x20/0x20 [ 1004.395537] register_netdev+0x2d/0x50 [ 1004.399427] ip6gre_init_net+0x39d/0x5b0 [ 1004.403491] ? ip6gre_dellink+0x2d0/0x2d0 [ 1004.407639] ops_init+0xb3/0x410 [ 1004.411007] setup_net+0x2c2/0x720 [ 1004.414549] ? rtnl_net_dumpid_one+0x250/0x250 [ 1004.419139] copy_net_ns+0x1f7/0x340 [ 1004.422855] create_new_namespaces+0x3f6/0x7b0 [ 1004.427443] copy_namespaces+0x325/0x3c0 [ 1004.431508] copy_process.part.0+0x3a59/0x8260 [ 1004.436120] ? __cleanup_sighand+0x60/0x60 [ 1004.440366] ? __do_page_fault+0x6d1/0xd60 [ 1004.444605] _do_fork+0x22f/0xf30 [ 1004.448064] ? fork_idle+0x220/0x220 [ 1004.451781] ? up_read+0x17/0x110 [ 1004.455251] ? __do_page_fault+0x180/0xd60 [ 1004.459505] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1004.464966] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1004.469996] ? do_syscall_64+0x21/0x620 [ 1004.473984] do_syscall_64+0xf9/0x620 [ 1004.477799] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1004.482994] RIP: 0033:0x7fc73269deb9 [ 1004.486715] Code: Bad RIP value. [ 1004.490075] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1004.497793] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1004.505072] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1004.512431] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1004.519698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1004.526969] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1004.553084] Mem-Info: [ 1004.555619] active_anon:198066 inactive_anon:10447 isolated_anon:0 [ 1004.555619] active_file:160 inactive_file:141 isolated_file:0 [ 1004.555619] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1004.555619] slab_reclaimable:50044 slab_unreclaimable:1216492 [ 1004.555619] mapped:27712 shmem:11169 pagetables:59473 bounce:0 [ 1004.555619] free:25508 free_pcp:131 free_cma:0 [ 1004.596449] Node 0 active_anon:785208kB inactive_anon:41760kB active_file:164kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95812kB dirty:0kB writeback:0kB shmem:44640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 245760kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1004.629784] Node 1 active_anon:7056kB inactive_anon:28kB active_file:32kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1004.657400] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1004.705859] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1004.742187] Node 0 DMA32 free:37752kB min:35996kB low:44992kB high:53988kB active_anon:781104kB inactive_anon:41760kB active_file:468kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34688kB pagetables:63088kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1004.788609] lowmem_reserve[]: 0 0 1 1 1 [ 1004.792651] Node 0 Normal free:0kB 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 [ 1004.826595] lowmem_reserve[]: 0 0 0 0 0 [ 1004.830776] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:7056kB inactive_anon:28kB active_file:32kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:100864kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1004.866172] lowmem_reserve[]: 0 0 0 0 0 [ 1004.873612] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1004.894380] Node 0 DMA32: 532*4kB (ME) 1175*8kB (UME) 721*16kB (UME) 416*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36376kB [ 1004.909070] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1004.919866] Node 1 Normal: 559*4kB (UME) 18*8kB (UM) 60*16kB (UME) 70*32kB (UME) 11*64kB (UM) 12*128kB (ME) 8*256kB (UME) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53900kB [ 1004.945988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1004.979273] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1004.995955] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1005.006601] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1005.017555] 11204 total pagecache pages [ 1005.025677] 0 pages in swap cache [ 1005.029274] Swap cache stats: add 0, delete 0, find 0/0 [ 1005.034627] Free swap = 0kB [ 1005.037633] Total swap = 0kB [ 1005.046132] 2097051 pages RAM [ 1005.049338] 0 pages HighMem/MovableOnly [ 1005.053390] 369649 pages reserved [ 1005.056833] 0 pages cma reserved [ 1005.065962] Unreclaimable slab info: [ 1005.070553] Name Used Total [ 1005.076192] pid_3 1KB 7KB [ 1005.084868] pid_2 333KB 640KB [ 1005.115951] batadv_tl_cache 4KB 12KB [ 1005.127453] TIPC 2911KB 2917KB [ 1005.157900] SCTPv6 8091KB 8093KB [ 1005.163313] DCCPv6 9670KB 9675KB [ 1005.202774] request_sock_DCCP 1KB 7KB [ 1005.227252] DCCP 9174KB 9177KB [ 1005.243034] ccid3_hc_tx_sock 1KB 8KB [ 1005.260693] ccid3_hc_rx_sock 1KB 8KB [ 1005.268755] tfrc_rxh_cache 1KB 3KB [ 1005.274316] dccp_bind_bucket 0KB 4KB [ 1005.293003] RXRPC 3152KB 3152KB [ 1005.298582] rxrpc_call_jar 21802KB 21805KB [ 1005.304322] bridge_fdb_cache 9KB 23KB [ 1005.314921] fib6_nodes 155KB 304KB [ 1005.320463] ip6_dst_cache 102KB 427KB [ 1005.325831] RAWv6 39084KB 39089KB [ 1005.351975] UDPLITEv6 185KB 187KB [ 1005.357381] UDPv6 3654KB 3656KB [ 1005.364707] TCPv6 5916KB 5916KB [ 1005.370999] nf_conntrack 30KB 41KB [ 1005.382928] t10_alua_lu_gp_cache 0KB 3KB [ 1005.388719] sd_ext_cdb 0KB 7KB [ 1005.394091] scsi_sense_cache 1056KB 1060KB [ 1005.399994] virtio_scsi_cmd 16KB 16KB [ 1005.418987] sgpool-128 8KB 8KB [ 1005.425144] sgpool-64 4KB 12KB [ 1005.431021] sgpool-32 2KB 15KB [ 1005.437203] sgpool-16 1KB 7KB [ 1005.448560] sgpool-8 0KB 7KB [ 1005.454327] mqueue_inode_cache 13KB 37KB [ 1005.471097] bio_post_read_ctx 14KB 15KB [ 1005.476554] bio-2 14KB 15KB [ 1005.504401] jfs_mp 7KB 7KB [ 1005.517781] cifs_small_rq 15KB 16KB [ 1005.523179] cifs_request 67KB 67KB [ 1005.535330] cifs_mpx_ids 0KB 7KB [ 1005.547823] nfs_commit_data 3KB 14KB [ 1005.553217] nfs_write_data 34KB 44KB [ 1005.581300] ext4_system_zone 1KB 7KB [ 1005.586719] bio-1 1KB 7KB [ 1005.593991] fasync_cache 0KB 4KB [ 1005.612560] pid_namespace 5KB 15KB [ 1005.622973] rpc_buffers 17KB 25KB [ 1005.628566] rpc_tasks 2KB 7KB [ 1005.633932] UNIX 108KB 123KB [ 1005.644348] UDP-Lite 121KB 128KB [ 1005.651700] tcp_bind_bucket 245KB 248KB [ 1005.657073] inet_peer_cache 64KB 68KB [ 1005.667586] ip_fib_trie 23KB 51KB [ 1005.673034] ip_fib_alias 110KB 201KB [ 1005.680887] ip_dst_cache 9KB 72KB [ 1005.686260] RAW 23169KB 23175KB [ 1005.691739] UDP 6530KB 6534KB [ 1005.697091] TCP 135KB 140KB [ 1005.723962] hugetlbfs_inode_cache 3KB 15KB [ 1005.737230] fscache_cookie_jar 1KB 7KB [ 1005.746949] eventpoll_pwq 7KB 31KB [ 1005.753404] eventpoll_epi 13KB 51KB [ 1005.763076] inotify_inode_mark 6KB 27KB [ 1005.769458] request_queue 215KB 215KB [ 1005.774824] blkdev_requests 1KB 3KB [ 1005.784425] blkdev_ioc 14KB 23KB [ 1005.790740] bio-0 1120KB 1121KB [ 1005.796114] biovec-max 1625KB 1625KB [ 1005.805714] biovec-64 1409KB 1409KB [ 1005.822770] biovec-16 240KB 243KB [ 1005.828226] bio_integrity_payload 1KB 8KB [ 1005.833921] khugepaged_mm_slot 244KB 462KB [ 1005.869448] user_namespace 2KB 7KB [ 1005.874850] uid_cache 0KB 4KB [ 1005.906765] dmaengine-unmap-2 0KB 3KB [ 1005.924435] skbuff_fclone_cache 31KB 33KB [ 1005.932607] skbuff_head_cache 11422KB 11448KB [ 1005.944516] configfs_dir_cache 3KB 7KB [ 1005.953571] file_lock_cache 5KB 11KB [ 1005.966213] file_lock_ctx 9KB 15KB [ 1005.986044] fsnotify_mark_connector 2KB 11KB [ 1005.994986] net_namespace 33766KB 33766KB [ 1006.029590] shmem_inode_cache 7921KB 8119KB [ 1006.061562] task_delay_info 2022KB 2233KB [ 1006.073456] taskstats 11KB 53KB [ 1006.078981] proc_dir_entry 174751KB 174753KB [ 1006.084355] pde_opener 0KB 23KB [ 1006.094917] seq_file 25KB 55KB [ 1006.100432] sigqueue 14KB 19KB [ 1006.105800] kernfs_node_cache 495607KB 495609KB [ 1006.113871] mnt_cache 290KB 340KB [ 1006.120929] filp 5401KB 6030KB [ 1006.126290] names_cache 41284KB 41301KB [ 1006.149779] iint_cache 24KB 55KB [ 1006.160446] key_jar 5KB 15KB [ 1006.167288] uts_namespace 37KB 43KB [ 1006.187467] nsproxy 342KB 343KB [ 1006.218792] vm_area_struct 33617KB 33617KB [ 1006.229304] mm_struct 6537KB 6539KB [ 1006.236065] fs_cache 2707KB 2992KB [ 1006.242815] files_cache 9867KB 10616KB [ 1006.254927] signal_cache 15438KB 16308KB [ 1006.274309] sighand_cache 9830KB 9858KB [ 1006.280037] task_struct 67158KB 67190KB [ 1006.285547] cred_jar 6363KB 6568KB [ 1006.301511] anon_vma_chain 50422KB 50423KB [ 1006.307600] anon_vma 11742KB 11743KB [ 1006.312982] pid 900KB 940KB [ 1006.357607] Acpi-Operand 156KB 198KB [ 1006.363065] Acpi-ParseExt 9KB 11KB [ 1006.369146] Acpi-Parse 41KB 47KB [ 1006.374525] Acpi-State 52KB 63KB [ 1006.390830] Acpi-Namespace 20KB 23KB [ 1006.396223] numa_policy 0KB 3KB [ 1006.404220] debug_objects_cache 39623KB 39624KB [ 1006.409794] trace_event_file 297KB 298KB [ 1006.415139] ftrace_event_field 398KB 401KB [ 1006.423248] pool_workqueue 3988KB 3988KB [ 1006.430228] page->ptl 6512KB 6514KB [ 1006.435613] kmalloc-2097152 2050KB 6150KB [ 1006.443665] kmalloc-524288 2056KB 3084KB [ 1006.455786] kmalloc-262144 1290KB 1290KB [ 1006.461342] kmalloc-131072 1690KB 1690KB [ 1006.466788] kmalloc-65536 1848KB 2178KB [ 1006.472305] kmalloc-32768 214203KB 214203KB [ 1006.477713] kmalloc-16384 64713KB 64713KB [ 1006.483068] kmalloc-8192 147353KB 147353KB [ 1006.488573] kmalloc-4096 676646KB 676651KB [ 1006.493934] kmalloc-2048 532790KB 532790KB [ 1006.499352] kmalloc-1024 207423KB 207427KB [ 1006.504858] kmalloc-512 176992KB 185291KB [ 1006.510846] kmalloc-256 110211KB 111465KB [ 1006.516199] kmalloc-128 56061KB 56172KB [ 1006.521638] kmalloc-96 14730KB 15364KB [ 1006.531669] kmalloc-64 38854KB 39676KB [ 1006.537071] kmalloc-32 34023KB 34713KB [ 1006.542664] kmalloc-192 75560KB 76620KB [ 1006.548136] kmem_cache 178KB 180KB [ 1006.553486] Out of memory (oom_kill_allocating_task): Kill process 19081 (syz-executor.1) score 0 or sacrifice child [ 1006.564996] Killed process 19081 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB [ 1006.577794] oom_reaper: reaped process 19081 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1006.719284] IPVS: ftp: loaded support on port[0] = 21 [ 1006.769310] IPVS: ftp: loaded support on port[0] = 21 [ 1006.838431] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=0, oom_score_adj=1000 [ 1006.850742] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1006.855868] CPU: 1 PID: 26590 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1006.863836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1006.873183] Call Trace: [ 1006.875762] dump_stack+0x1fc/0x2ef [ 1006.879389] dump_header+0x15d/0xc3f [ 1006.883128] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1006.888237] ? ___ratelimit+0x319/0x590 [ 1006.892331] oom_kill_process.cold+0x10/0x692 [ 1006.896813] ? check_preemption_disabled+0x41/0x280 [ 1006.901843] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1006.907398] out_of_memory+0x1072/0x1390 [ 1006.911467] ? oom_killer_disable+0x270/0x270 [ 1006.915965] ? mutex_trylock+0x15f/0x1a0 [ 1006.920035] __alloc_pages_nodemask+0x23a2/0x2890 [ 1006.924921] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1006.929774] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1006.934628] ? mark_held_locks+0xf0/0xf0 [ 1006.938697] ? node_tag_clear+0xb5/0x1b0 [ 1006.942776] ? mark_held_locks+0xa6/0xf0 [ 1006.946843] ? ____cache_alloc_node+0x156/0x1d0 [ 1006.951546] ? cache_grow_begin+0x64/0x8a0 [ 1006.955787] cache_grow_begin+0xa4/0x8a0 [ 1006.959860] fallback_alloc+0x213/0x2e0 [ 1006.963844] kmem_cache_alloc+0x1e4/0x370 [ 1006.968000] __kernfs_new_node+0xd2/0x680 [ 1006.972154] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1006.976917] ? __mutex_unlock_slowpath+0xea/0x610 [ 1006.981765] ? wait_for_completion_io+0x10/0x10 [ 1006.986497] ? kernfs_next_descendant_post+0x19c/0x290 [ 1006.991783] kernfs_new_node+0x92/0x120 [ 1006.995764] __kernfs_create_file+0x51/0x340 [ 1007.000183] sysfs_add_file_mode_ns+0x226/0x540 [ 1007.004863] internal_create_group+0x355/0xb20 [ 1007.009464] ? sysfs_remove_link_from_group+0x70/0x70 [ 1007.014669] ? kernfs_create_link+0x1b9/0x230 [ 1007.019164] ? kernfs_put+0x31/0x50 [ 1007.022803] sysfs_create_groups+0x98/0x140 [ 1007.027133] device_add+0x877/0x16d0 [ 1007.030850] ? device_check_offline+0x280/0x280 [ 1007.035518] ? __lockdep_init_map+0x100/0x5a0 [ 1007.040022] netdev_register_kobject+0x181/0x430 [ 1007.044806] register_netdevice+0xb46/0x10f0 [ 1007.049220] ? unregister_netdev+0x20/0x20 [ 1007.053564] register_netdev+0x2d/0x50 [ 1007.057464] ip6gre_init_net+0x39d/0x5b0 [ 1007.061534] ? ip6gre_dellink+0x2d0/0x2d0 [ 1007.065684] ops_init+0xb3/0x410 [ 1007.069056] setup_net+0x2c2/0x720 [ 1007.072607] ? rtnl_net_dumpid_one+0x250/0x250 [ 1007.077203] copy_net_ns+0x1f7/0x340 [ 1007.080923] create_new_namespaces+0x3f6/0x7b0 [ 1007.085516] copy_namespaces+0x325/0x3c0 [ 1007.089587] copy_process.part.0+0x3a59/0x8260 [ 1007.094219] ? __cleanup_sighand+0x60/0x60 [ 1007.098481] ? __do_page_fault+0x6d1/0xd60 [ 1007.102736] _do_fork+0x22f/0xf30 [ 1007.106206] ? fork_idle+0x220/0x220 [ 1007.109927] ? up_read+0x17/0x110 [ 1007.113385] ? __do_page_fault+0x180/0xd60 [ 1007.117630] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1007.123006] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1007.128032] ? do_syscall_64+0x21/0x620 [ 1007.132002] do_syscall_64+0xf9/0x620 [ 1007.135789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1007.140967] RIP: 0033:0x7fc73269deb9 [ 1007.144684] Code: Bad RIP value. [ 1007.148045] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1007.155753] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1007.163021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1007.170290] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1007.177562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1007.184837] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1007.225435] Mem-Info: [ 1007.227967] active_anon:198067 inactive_anon:10447 isolated_anon:0 [ 1007.227967] active_file:14 inactive_file:23 isolated_file:0 [ 1007.227967] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1007.227967] slab_reclaimable:50102 slab_unreclaimable:1216745 [ 1007.227967] mapped:27505 shmem:11169 pagetables:59473 bounce:0 [ 1007.227967] free:25141 free_pcp:294 free_cma:0 [ 1007.265863] Node 0 active_anon:785212kB inactive_anon:41760kB active_file:32kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95684kB dirty:0kB writeback:0kB shmem:44640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 245760kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1007.293639] Node 1 active_anon:7056kB inactive_anon:28kB active_file:220kB inactive_file:260kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14436kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1007.320653] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1007.360490] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1007.365554] Node 0 DMA32 free:35740kB min:35996kB low:44992kB high:53988kB active_anon:781108kB inactive_anon:41760kB active_file:36kB inactive_file:36kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34688kB pagetables:63208kB bounce:0kB free_pcp:496kB local_pcp:0kB free_cma:0kB [ 1007.411343] lowmem_reserve[]: 0 0 1 1 1 [ 1007.415535] Node 0 Normal free:0kB 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 [ 1007.482311] lowmem_reserve[]: 0 0 0 0 0 [ 1007.486338] Node 1 Normal free:53456kB min:53876kB low:67344kB high:80812kB active_anon:7056kB inactive_anon:28kB active_file:20kB inactive_file:504kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:100864kB pagetables:174624kB bounce:0kB free_pcp:160kB local_pcp:0kB free_cma:0kB [ 1007.524209] lowmem_reserve[]: 0 0 0 0 0 [ 1007.528365] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1007.549224] Node 0 DMA32: 868*4kB (ME) 1136*8kB (UME) 700*16kB (UME) 397*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36464kB [ 1007.566230] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1007.583682] Node 1 Normal: 476*4kB (UME) 44*8kB (UME) 66*16kB (UM) 70*32kB (UME) 10*64kB (M) 12*128kB (ME) 8*256kB (UME) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53808kB [ 1007.605517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1007.614457] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1007.628471] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1007.641005] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1007.665430] 11247 total pagecache pages [ 1007.682282] 0 pages in swap cache [ 1007.685768] Swap cache stats: add 0, delete 0, find 0/0 [ 1007.699340] Free swap = 0kB [ 1007.702388] Total swap = 0kB [ 1007.705398] 2097051 pages RAM [ 1007.725243] 0 pages HighMem/MovableOnly [ 1007.742846] 369649 pages reserved [ 1007.746318] 0 pages cma reserved [ 1007.763566] Unreclaimable slab info: [ 1007.776503] Name Used Total [ 1007.802337] pid_3 1KB 7KB [ 1007.836788] pid_2 340KB 640KB [ 1007.862990] batadv_tl_cache 4KB 12KB [ 1007.886867] TIPC 2911KB 2917KB [ 1007.915841] SCTPv6 8093KB 8093KB [ 1007.931507] DCCPv6 9672KB 9675KB [ 1007.962815] request_sock_DCCP 1KB 7KB [ 1007.994982] DCCP 9179KB 9184KB [ 1008.005532] ccid3_hc_tx_sock 1KB 8KB [ 1008.031872] ccid3_hc_rx_sock 1KB 8KB [ 1008.074373] tfrc_rxh_cache 1KB 3KB [ 1008.093374] dccp_bind_bucket 0KB 4KB [ 1008.112826] RXRPC 3152KB 3152KB [ 1008.142522] rxrpc_call_jar 21818KB 21821KB [ 1008.176439] bridge_fdb_cache 9KB 23KB [ 1008.205241] fib6_nodes 155KB 304KB [ 1008.229343] ip6_dst_cache 102KB 427KB [ 1008.234739] RAWv6 39104KB 39109KB [ 1008.337161] UDPLITEv6 185KB 187KB [ 1008.342645] UDPv6 3654KB 3656KB [ 1008.381129] TCPv6 5922KB 5922KB [ 1008.386528] nf_conntrack 29KB 41KB [ 1008.436621] t10_alua_lu_gp_cache 0KB 3KB [ 1008.465121] sd_ext_cdb 0KB 7KB [ 1008.487705] scsi_sense_cache 1056KB 1060KB [ 1008.493098] virtio_scsi_cmd 16KB 16KB [ 1008.519234] sgpool-128 8KB 8KB [ 1008.524835] sgpool-64 4KB 12KB [ 1008.572917] sgpool-32 2KB 15KB [ 1008.602835] sgpool-16 1KB 7KB [ 1008.637098] sgpool-8 0KB 7KB [ 1008.642498] mqueue_inode_cache 13KB 37KB [ 1008.678770] bio_post_read_ctx 14KB 15KB [ 1008.684240] bio-2 14KB 15KB [ 1008.732117] jfs_mp 7KB 7KB [ 1008.755331] cifs_small_rq 15KB 16KB [ 1008.776033] cifs_request 67KB 67KB [ 1008.800561] cifs_mpx_ids 0KB 7KB [ 1008.806147] nfs_commit_data 3KB 14KB [ 1008.814757] nfs_write_data 34KB 44KB [ 1008.820326] ext4_system_zone 1KB 7KB [ 1008.825712] bio-1 1KB 7KB [ 1008.850964] fasync_cache 0KB 4KB [ 1008.856360] pid_namespace 5KB 15KB [ 1008.887526] rpc_buffers 17KB 25KB [ 1008.893092] rpc_tasks 2KB 7KB [ 1008.937164] UNIX 108KB 123KB [ 1008.942564] UDP-Lite 121KB 128KB [ 1009.015137] tcp_bind_bucket 245KB 248KB [ 1009.037455] inet_peer_cache 64KB 68KB [ 1009.043324] ip_fib_trie 23KB 51KB [ 1009.059823] ip_fib_alias 110KB 201KB [ 1009.065229] ip_dst_cache 9KB 72KB [ 1009.113519] RAW 23181KB 23182KB [ 1009.124696] UDP 6534KB 6534KB [ 1009.141698] TCP 135KB 140KB [ 1009.159639] hugetlbfs_inode_cache 3KB 15KB [ 1009.177693] fscache_cookie_jar 1KB 7KB [ 1009.183180] eventpoll_pwq 7KB 31KB [ 1009.218598] eventpoll_epi 13KB 51KB [ 1009.223997] inotify_inode_mark 6KB 27KB [ 1009.261332] request_queue 215KB 215KB [ 1009.266727] blkdev_requests 1KB 3KB [ 1009.320455] blkdev_ioc 14KB 23KB [ 1009.325852] bio-0 1213KB 1215KB [ 1009.350722] biovec-max 1633KB 1633KB [ 1009.356131] biovec-64 1522KB 1527KB [ 1009.365801] biovec-16 262KB 262KB [ 1009.390064] bio_integrity_payload 1KB 8KB [ 1009.426803] khugepaged_mm_slot 244KB 462KB [ 1009.447155] user_namespace 2KB 7KB [ 1009.464863] uid_cache 0KB 4KB [ 1009.484167] dmaengine-unmap-2 0KB 3KB [ 1009.511030] skbuff_fclone_cache 31KB 33KB [ 1009.516596] skbuff_head_cache 11692KB 11718KB [ 1009.552989] configfs_dir_cache 3KB 7KB [ 1009.588563] file_lock_cache 5KB 11KB [ 1009.593964] file_lock_ctx 9KB 15KB [ 1009.641355] fsnotify_mark_connector 2KB 11KB [ 1009.675676] net_namespace 33783KB 33783KB [ 1009.692109] shmem_inode_cache 7921KB 8119KB [ 1009.705397] task_delay_info 2012KB 2233KB [ 1009.734232] taskstats 11KB 53KB [ 1009.771792] proc_dir_entry 174837KB 174840KB [ 1009.777763] pde_opener 0KB 23KB [ 1009.783138] seq_file 25KB 55KB [ 1009.822910] sigqueue 16KB 19KB [ 1009.851798] kernfs_node_cache 495613KB 495617KB [ 1009.871842] mnt_cache 290KB 340KB [ 1009.893912] filp 5373KB 6030KB [ 1009.913428] names_cache 41148KB 41203KB [ 1009.935109] iint_cache 24KB 55KB [ 1009.957624] key_jar 5KB 15KB [ 1009.963015] uts_namespace 37KB 43KB [ 1009.981682] nsproxy 342KB 343KB [ 1010.002968] vm_area_struct 33632KB 33632KB [ 1010.024311] mm_struct 6540KB 6545KB [ 1010.038076] fs_cache 2707KB 2992KB [ 1010.043461] files_cache 9867KB 10616KB [ 1010.164984] signal_cache 15438KB 16308KB [ 1010.195976] sighand_cache 9830KB 9858KB [ 1010.235173] task_struct 67171KB 67190KB [ 1010.255052] cred_jar 6363KB 6568KB [ 1010.274022] anon_vma_chain 50445KB 50447KB [ 1010.302442] anon_vma 11743KB 11747KB [ 1010.321857] pid 896KB 940KB [ 1010.343669] Acpi-Operand 156KB 198KB [ 1010.362768] Acpi-ParseExt 9KB 11KB [ 1010.396672] Acpi-Parse 41KB 47KB [ 1010.402065] Acpi-State 52KB 63KB [ 1010.413819] Acpi-Namespace 20KB 23KB [ 1010.423829] numa_policy 0KB 3KB [ 1010.439645] debug_objects_cache 39631KB 39631KB [ 1010.445200] trace_event_file 297KB 298KB [ 1010.466496] ftrace_event_field 398KB 401KB [ 1010.490812] pool_workqueue 3988KB 3988KB [ 1010.496211] page->ptl 6512KB 6514KB [ 1010.530966] kmalloc-2097152 2050KB 6150KB [ 1010.536359] kmalloc-524288 2056KB 3084KB [ 1010.572161] kmalloc-262144 1290KB 1290KB [ 1010.595077] kmalloc-131072 1690KB 1690KB [ 1010.614886] kmalloc-65536 1848KB 2178KB [ 1010.630095] kmalloc-32768 214269KB 214269KB [ 1010.635499] kmalloc-16384 64746KB 64746KB [ 1010.685882] kmalloc-8192 147427KB 147427KB [ 1010.709075] kmalloc-4096 676778KB 676778KB [ 1010.714471] kmalloc-2048 532888KB 532892KB [ 1010.742148] kmalloc-1024 207645KB 207648KB [ 1010.762493] kmalloc-512 177616KB 185906KB [ 1010.796601] kmalloc-256 110251KB 111498KB [ 1010.801995] kmalloc-128 56073KB 56180KB [ 1010.824985] kmalloc-96 14786KB 15420KB [ 1010.839581] kmalloc-64 38875KB 39696KB [ 1010.844966] kmalloc-32 34044KB 34732KB [ 1010.875825] kmalloc-192 75576KB 76628KB [ 1010.881290] kmem_cache 178KB 180KB [ 1010.914315] Out of memory (oom_kill_allocating_task): Kill process 26590 (syz-executor.1) score 0 or sacrifice child [ 1010.946702] Killed process 30270 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB [ 1010.975693] oom_reaper: reaped process 30270 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1011.057589] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 1011.108770] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1011.129483] CPU: 0 PID: 8103 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 1011.136953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1011.146294] Call Trace: [ 1011.149003] dump_stack+0x1fc/0x2ef [ 1011.152639] dump_header+0x15d/0xc3f [ 1011.156357] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1011.161457] ? ___ratelimit+0x319/0x590 [ 1011.165426] oom_kill_process.cold+0x10/0x692 [ 1011.169915] ? check_preemption_disabled+0x41/0x280 [ 1011.174927] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1011.180192] out_of_memory+0x1072/0x1390 [ 1011.184250] ? oom_killer_disable+0x270/0x270 [ 1011.188740] ? mutex_trylock+0x15f/0x1a0 [ 1011.192810] __alloc_pages_nodemask+0x23a2/0x2890 [ 1011.197663] ? find_get_entry+0x4cd/0x8a0 [ 1011.201822] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1011.206772] alloc_pages_current+0x193/0x2a0 [ 1011.211175] filemap_fault+0x146e/0x2180 [ 1011.215237] ext4_filemap_fault+0x84/0xb0 [ 1011.219374] __do_fault+0x10b/0x4b0 [ 1011.222992] __handle_mm_fault+0x273b/0x41c0 [ 1011.227403] ? vm_insert_page+0x9c0/0x9c0 [ 1011.231550] ? check_preemption_disabled+0x41/0x280 [ 1011.236561] handle_mm_fault+0x436/0xb10 [ 1011.240617] __do_page_fault+0x68e/0xd60 [ 1011.244699] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1011.249702] ? spurious_fault+0x840/0x840 [ 1011.253841] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1011.258678] ? page_fault+0x8/0x30 [ 1011.262210] page_fault+0x1e/0x30 [ 1011.265689] RIP: 0033:0x443f16 [ 1011.268879] Code: Bad RIP value. [ 1011.272229] RSP: 002b:000000c00003df38 EFLAGS: 00010206 [ 1011.277580] RAX: 000000ea945e06fc RBX: 000000ea945e06fc RCX: 0000000000000001 [ 1011.284842] RDX: 000000eaa079096a RSI: 000000c00001c000 RDI: 000000c00001c000 [ 1011.292098] RBP: 000000c00003dfa0 R08: 000000ea945e06fc R09: 00000102fa47cc16 [ 1011.299355] R10: 00154c39b50a65b9 R11: 0000000000000001 R12: 000000000043b6e0 [ 1011.306609] R13: 0000000000000000 R14: 00000000008de168 R15: 0000000000000000 [ 1011.452049] Mem-Info: [ 1011.454516] active_anon:198067 inactive_anon:10447 isolated_anon:0 [ 1011.454516] active_file:24 inactive_file:0 isolated_file:0 [ 1011.454516] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1011.454516] slab_reclaimable:50119 slab_unreclaimable:1217107 [ 1011.454516] mapped:27530 shmem:11169 pagetables:59473 bounce:0 [ 1011.454516] free:24881 free_pcp:54 free_cma:0 [ 1011.597656] Node 0 active_anon:785212kB inactive_anon:41760kB active_file:136kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95684kB dirty:0kB writeback:0kB shmem:44640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 245760kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1011.646028] Node 1 active_anon:7056kB inactive_anon:28kB active_file:0kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14436kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1011.780377] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1011.914295] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1011.919593] Node 0 DMA32 free:34828kB min:35996kB low:44992kB high:53988kB active_anon:781108kB inactive_anon:41760kB active_file:36kB inactive_file:32kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34688kB pagetables:63208kB bounce:0kB free_pcp:368kB local_pcp:248kB free_cma:0kB [ 1012.062158] lowmem_reserve[]: 0 0 1 1 1 [ 1012.066192] Node 0 Normal free:0kB 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 [ 1012.094871] lowmem_reserve[]: 0 0 0 0 0 [ 1012.098898] Node 1 Normal free:53988kB min:53876kB low:67344kB high:80812kB active_anon:7056kB inactive_anon:28kB active_file:100kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:100864kB pagetables:174624kB bounce:0kB free_pcp:20kB local_pcp:20kB free_cma:0kB [ 1012.140262] lowmem_reserve[]: 0 0 0 0 0 [ 1012.144274] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1012.162039] Node 0 DMA32: 877*4kB (UME) 1110*8kB (UME) 675*16kB (UME) 363*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 34804kB [ 1012.176157] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1012.186906] Node 1 Normal: 540*4kB (UME) 47*8kB (UME) 68*16kB (UM) 70*32kB (UME) 10*64kB (M) 12*128kB (ME) 8*256kB (UME) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 54120kB [ 1012.203842] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1012.236627] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1012.245238] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1012.325370] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1012.364706] 11197 total pagecache pages [ 1012.397833] 0 pages in swap cache [ 1012.401319] Swap cache stats: add 0, delete 0, find 0/0 [ 1012.424195] Free swap = 0kB [ 1012.436245] Total swap = 0kB [ 1012.439482] 2097051 pages RAM [ 1012.442603] 0 pages HighMem/MovableOnly [ 1012.472096] 369649 pages reserved [ 1012.475584] 0 pages cma reserved [ 1012.503226] Unreclaimable slab info: [ 1012.518443] Name Used Total [ 1012.524167] pid_3 1KB 7KB [ 1012.561670] pid_2 334KB 640KB [ 1012.605980] batadv_tl_cache 4KB 12KB [ 1012.629893] TIPC 2910KB 2917KB [ 1012.635304] SCTPv6 8095KB 8099KB [ 1012.664486] DCCPv6 9675KB 9675KB [ 1012.725418] request_sock_DCCP 1KB 7KB [ 1012.752457] DCCP 9179KB 9184KB [ 1012.775647] ccid3_hc_tx_sock 1KB 8KB [ 1012.795126] ccid3_hc_rx_sock 1KB 8KB [ 1012.816060] tfrc_rxh_cache 1KB 3KB [ 1012.855296] dccp_bind_bucket 0KB 4KB [ 1012.892787] RXRPC 3150KB 3152KB [ 1012.918932] rxrpc_call_jar 21816KB 21821KB [ 1012.924347] bridge_fdb_cache 9KB 23KB [ 1012.966757] fib6_nodes 155KB 304KB [ 1012.994820] ip6_dst_cache 110KB 427KB [ 1013.030310] RAWv6 39104KB 39109KB [ 1013.035712] UDPLITEv6 185KB 187KB [ 1013.075183] UDPv6 3654KB 3656KB [ 1013.094201] TCPv6 5919KB 5922KB [ 1013.133695] nf_conntrack 28KB 41KB [ 1013.140317] t10_alua_lu_gp_cache 0KB 3KB [ 1013.166835] sd_ext_cdb 0KB 7KB [ 1013.177081] scsi_sense_cache 1056KB 1060KB [ 1013.182485] virtio_scsi_cmd 16KB 16KB [ 1013.192236] sgpool-128 8KB 8KB [ 1013.199467] sgpool-64 4KB 12KB [ 1013.214459] sgpool-32 2KB 15KB [ 1013.221590] sgpool-16 1KB 7KB [ 1013.230171] sgpool-8 0KB 7KB [ 1013.235568] mqueue_inode_cache 13KB 37KB [ 1013.236728] IPVS: ftp: loaded support on port[0] = 21 [ 1013.242706] bio_post_read_ctx 14KB 15KB [ 1013.253310] bio-2 14KB 15KB [ 1013.269260] jfs_mp 7KB 7KB [ 1013.274697] cifs_small_rq 15KB 16KB [ 1013.287705] cifs_request 67KB 67KB [ 1013.293102] cifs_mpx_ids 0KB 7KB [ 1013.303498] nfs_commit_data 3KB 14KB [ 1013.309027] nfs_write_data 34KB 44KB [ 1013.314458] ext4_system_zone 1KB 7KB [ 1013.325306] bio-1 1KB 7KB [ 1013.346141] fasync_cache 0KB 4KB [ 1013.351544] pid_namespace 5KB 15KB [ 1013.367086] rpc_buffers 17KB 25KB [ 1013.381110] rpc_tasks 2KB 7KB [ 1013.393519] IPVS: ftp: loaded support on port[0] = 21 [ 1013.394727] UNIX 99KB 123KB [ 1013.404274] UDP-Lite 121KB 128KB [ 1013.441155] tcp_bind_bucket 244KB 248KB [ 1013.455916] inet_peer_cache 64KB 68KB [ 1013.461936] ip_fib_trie 23KB 51KB [ 1013.468110] ip_fib_alias 110KB 201KB [ 1013.474272] ip_dst_cache 9KB 72KB [ 1013.482807] RAW 23193KB 23197KB [ 1013.491126] UDP 6537KB 6540KB [ 1013.496621] TCP 135KB 140KB [ 1013.501996] hugetlbfs_inode_cache 3KB 15KB [ 1013.507819] fscache_cookie_jar 1KB 7KB [ 1013.513281] eventpoll_pwq 7KB 31KB [ 1013.518718] eventpoll_epi 13KB 51KB [ 1013.524085] inotify_inode_mark 6KB 27KB [ 1013.529625] request_queue 215KB 215KB [ 1013.534984] blkdev_requests 1KB 3KB [ 1013.540448] blkdev_ioc 19KB 23KB [ 1013.545805] bio-0 1237KB 1241KB [ 1013.551251] biovec-max 1641KB 1641KB [ 1013.556683] biovec-64 1567KB 1567KB [ 1013.562039] biovec-16 265KB 266KB [ 1013.571780] bio_integrity_payload 1KB 8KB [ 1013.577580] khugepaged_mm_slot 243KB 462KB [ 1013.583052] user_namespace 2KB 7KB [ 1013.588576] uid_cache 0KB 4KB [ 1013.595317] dmaengine-unmap-2 0KB 3KB [ 1013.601226] skbuff_fclone_cache 30KB 33KB [ 1013.606820] skbuff_head_cache 11986KB 12030KB [ 1013.612183] configfs_dir_cache 3KB 7KB [ 1013.617704] file_lock_cache 5KB 11KB [ 1013.623061] file_lock_ctx 9KB 15KB [ 1013.628553] fsnotify_mark_connector 2KB 11KB [ 1013.634476] net_namespace 33801KB 33801KB [ 1013.639920] shmem_inode_cache 7921KB 8119KB [ 1013.645275] task_delay_info 2004KB 2233KB [ 1013.651227] taskstats 11KB 53KB [ 1013.656734] proc_dir_entry 174906KB 174907KB [ 1013.662098] pde_opener 0KB 23KB [ 1013.667490] seq_file 25KB 55KB [ 1013.672836] sigqueue 15KB 19KB [ 1013.678241] kernfs_node_cache 495664KB 495664KB [ 1013.683586] mnt_cache 290KB 340KB [ 1013.689390] filp 5339KB 6030KB [ 1013.695883] names_cache 40774KB 40834KB [ 1013.701461] iint_cache 24KB 55KB [ 1013.706924] key_jar 5KB 15KB [ 1013.712382] uts_namespace 37KB 43KB [ 1013.719501] nsproxy 342KB 343KB [ 1013.724881] vm_area_struct 33646KB 33648KB [ 1013.741455] mm_struct 6542KB 6545KB [ 1013.746894] fs_cache 2696KB 2992KB [ 1013.752239] files_cache 9848KB 10605KB [ 1013.757726] signal_cache 15407KB 16286KB [ 1013.763209] sighand_cache 9828KB 9858KB [ 1013.768748] task_struct 66798KB 66855KB [ 1013.774106] cred_jar 6327KB 6568KB [ 1013.779522] anon_vma_chain 50464KB 50466KB [ 1013.784875] anon_vma 11745KB 11747KB [ 1013.790468] pid 891KB 940KB [ 1013.797648] Acpi-Operand 156KB 198KB [ 1013.803027] Acpi-ParseExt 9KB 11KB [ 1013.811048] Acpi-Parse 41KB 47KB [ 1013.816525] Acpi-State 52KB 63KB [ 1013.821886] Acpi-Namespace 20KB 23KB [ 1013.827572] numa_policy 0KB 3KB [ 1013.832919] debug_objects_cache 39646KB 39647KB [ 1013.838978] trace_event_file 297KB 298KB [ 1013.844467] ftrace_event_field 398KB 401KB [ 1013.850042] pool_workqueue 3990KB 3992KB [ 1013.855477] page->ptl 6513KB 6514KB [ 1013.862463] kmalloc-2097152 2050KB 6150KB [ 1013.867939] kmalloc-524288 2056KB 3084KB [ 1013.873314] kmalloc-262144 1290KB 1290KB [ 1013.879369] kmalloc-131072 1690KB 1690KB [ 1013.885548] kmalloc-65536 1848KB 2178KB [ 1013.902964] kmalloc-32768 214302KB 214302KB [ 1013.908913] kmalloc-16384 64779KB 64779KB [ 1013.917016] kmalloc-8192 147485KB 147485KB [ 1013.922461] kmalloc-4096 676502KB 676502KB [ 1013.927958] kmalloc-2048 533007KB 533007KB [ 1013.933322] kmalloc-1024 207807KB 207813KB [ 1013.938802] kmalloc-512 177950KB 186330KB [ 1013.944167] kmalloc-256 110276KB 111532KB [ 1013.949605] kmalloc-128 56099KB 56192KB [ 1013.954965] kmalloc-96 14817KB 15460KB [ 1013.960920] kmalloc-64 38880KB 39704KB [ 1013.968107] kmalloc-32 34058KB 34748KB [ 1013.973818] kmalloc-192 75586KB 76628KB [ 1013.979253] kmem_cache 178KB 180KB [ 1013.984622] Out of memory (oom_kill_allocating_task): Kill process 8103 (syz-fuzzer) score 0 or sacrifice child [ 1013.996523] Killed process 20353 (syz-executor.3) total-vm:48476kB, anon-rss:356kB, file-rss:4kB, shmem-rss:0kB [ 1014.010290] oom_reaper: reaped process 20353 (syz-executor.3), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 1014.744266] IPVS: ftp: loaded support on port[0] = 21 [ 1014.762584] IPVS: ftp: loaded support on port[0] = 21 [ 1015.605158] kworker/u4:9 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1015.619903] kworker/u4:9 cpuset=/ mems_allowed=0-1 [ 1015.625360] CPU: 0 PID: 10157 Comm: kworker/u4:9 Not tainted 4.19.211-syzkaller #0 [ 1015.633062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1015.642430] Workqueue: events_unbound call_usermodehelper_exec_work [ 1015.648934] Call Trace: [ 1015.651530] dump_stack+0x1fc/0x2ef [ 1015.655171] dump_header+0x15d/0xc3f [ 1015.658886] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1015.663987] ? ___ratelimit+0x319/0x590 [ 1015.668036] oom_kill_process.cold+0x10/0x692 [ 1015.672516] ? oom_badness.part.0+0x135/0x6e0 [ 1015.676995] ? lock_downgrade+0x720/0x720 [ 1015.681142] ? check_preemption_disabled+0x41/0x280 [ 1015.686143] out_of_memory+0x34d/0x1390 [ 1015.690102] ? oom_killer_disable+0x270/0x270 [ 1015.694582] ? mutex_trylock+0x15f/0x1a0 [ 1015.698632] __alloc_pages_nodemask+0x23a2/0x2890 [ 1015.703509] ? ____cache_alloc_node+0xf4/0x1d0 [ 1015.708078] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1015.712902] ? do_raw_spin_unlock+0x171/0x230 [ 1015.717387] ? check_preemption_disabled+0x41/0x280 [ 1015.722391] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1015.727390] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1015.732132] copy_process.part.0+0x3cf/0x8260 [ 1015.736621] ? __lock_acquire+0x6de/0x3ff0 [ 1015.740862] ? __lock_acquire+0x6de/0x3ff0 [ 1015.745092] ? umh_complete+0x90/0x90 [ 1015.748878] ? __cleanup_sighand+0x60/0x60 [ 1015.753099] ? mark_held_locks+0xf0/0xf0 [ 1015.757146] ? __lock_acquire+0x6de/0x3ff0 [ 1015.761370] _do_fork+0x22f/0xf30 [ 1015.764890] ? umh_complete+0x90/0x90 [ 1015.768674] ? fork_idle+0x220/0x220 [ 1015.772369] ? lock_downgrade+0x720/0x720 [ 1015.776501] ? lock_acquire+0x170/0x3c0 [ 1015.780458] ? try_to_wake_up+0x7b/0x1050 [ 1015.784594] ? trace_hardirqs_off+0x64/0x200 [ 1015.788988] ? umh_complete+0x90/0x90 [ 1015.792774] kernel_thread+0x2f/0x40 [ 1015.796472] call_usermodehelper_exec_work+0x16d/0x260 [ 1015.801733] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1015.807265] process_one_work+0x864/0x1570 [ 1015.811535] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1015.816192] worker_thread+0x64c/0x1130 [ 1015.820153] ? __kthread_parkme+0x133/0x1e0 [ 1015.824461] ? process_one_work+0x1570/0x1570 [ 1015.828937] kthread+0x33f/0x460 [ 1015.832285] ? kthread_park+0x180/0x180 [ 1015.836330] ret_from_fork+0x24/0x30 [ 1015.861257] Mem-Info: [ 1015.863727] active_anon:197459 inactive_anon:10444 isolated_anon:0 [ 1015.863727] active_file:16 inactive_file:16 isolated_file:0 [ 1015.863727] unevictable:0 dirty:1 writeback:3 unstable:0 [ 1015.863727] slab_reclaimable:50227 slab_unreclaimable:1219126 [ 1015.863727] mapped:23973 shmem:11165 pagetables:59508 bounce:0 [ 1015.863727] free:26832 free_pcp:124 free_cma:0 [ 1015.902362] Node 0 active_anon:783144kB inactive_anon:41748kB active_file:160kB inactive_file:248kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:81556kB dirty:4kB writeback:12kB shmem:44624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 243712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1015.931789] Node 1 active_anon:6692kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1015.971885] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1015.999279] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1016.005129] Node 0 DMA32 free:40896kB min:35996kB low:44992kB high:53988kB active_anon:779040kB inactive_anon:41748kB active_file:224kB inactive_file:116kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34656kB pagetables:63228kB bounce:0kB free_pcp:1180kB local_pcp:488kB free_cma:0kB [ 1016.041856] lowmem_reserve[]: 0 0 1 1 1 [ 1016.050209] Node 0 Normal free:0kB 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 [ 1016.084348] lowmem_reserve[]: 0 0 0 0 0 [ 1016.089914] Node 1 Normal free:53848kB min:53876kB low:67344kB high:80812kB active_anon:6692kB inactive_anon:28kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101184kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1016.125109] lowmem_reserve[]: 0 0 0 0 0 [ 1016.152579] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1016.175275] Node 0 DMA32: 3378*4kB (UME) 929*8kB (UM) 614*16kB (ME) 314*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40816kB [ 1016.194788] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1016.216374] Node 1 Normal: 550*4kB (UME) 36*8kB (M) 5*16kB (UME) 89*32kB (UME) 16*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53800kB [ 1016.238647] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1016.248233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1016.259437] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1016.269078] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1016.278565] 11313 total pagecache pages [ 1016.283321] 0 pages in swap cache [ 1016.288772] Swap cache stats: add 0, delete 0, find 0/0 [ 1016.294904] Free swap = 0kB [ 1016.298835] Total swap = 0kB [ 1016.302696] 2097051 pages RAM [ 1016.308733] 0 pages HighMem/MovableOnly [ 1016.313455] 369649 pages reserved [ 1016.317720] 0 pages cma reserved [ 1016.321565] Unreclaimable slab info: [ 1016.327002] Name Used Total [ 1016.333200] pid_3 1KB 7KB [ 1016.339865] pid_2 331KB 640KB [ 1016.346463] batadv_tl_cache 4KB 12KB [ 1016.352240] TIPC 2911KB 2917KB [ 1016.360223] SCTPv6 8107KB 8111KB [ 1016.367194] DCCPv6 9690KB 9690KB [ 1016.373363] request_sock_DCCP 1KB 7KB [ 1016.379653] DCCP 9193KB 9198KB [ 1016.385964] ccid3_hc_tx_sock 1KB 8KB [ 1016.391755] ccid3_hc_rx_sock 1KB 8KB [ 1016.398146] tfrc_rxh_cache 1KB 3KB [ 1016.403725] dccp_bind_bucket 0KB 4KB [ 1016.409209] RXRPC 3154KB 3159KB [ 1016.414780] rxrpc_call_jar 21836KB 21837KB [ 1016.420243] bridge_fdb_cache 9KB 23KB [ 1016.428618] fib6_nodes 155KB 304KB [ 1016.433991] ip6_dst_cache 115KB 427KB [ 1016.439939] RAWv6 39150KB 39150KB [ 1016.469894] UDPLITEv6 185KB 187KB [ 1016.483803] UDPv6 3660KB 3660KB [ 1016.490353] TCPv6 5925KB 5928KB [ 1016.537784] nf_conntrack 28KB 41KB [ 1016.556117] t10_alua_lu_gp_cache 0KB 3KB [ 1016.566572] sd_ext_cdb 0KB 7KB [ 1016.573242] scsi_sense_cache 1056KB 1060KB [ 1016.580193] virtio_scsi_cmd 16KB 16KB [ 1016.587902] sgpool-128 8KB 8KB [ 1016.604467] sgpool-64 4KB 12KB [ 1016.612256] sgpool-32 2KB 15KB [ 1016.620421] sgpool-16 1KB 7KB [ 1016.627381] sgpool-8 0KB 7KB [ 1016.634597] mqueue_inode_cache 13KB 37KB [ 1016.641421] bio_post_read_ctx 14KB 15KB [ 1016.648018] bio-2 14KB 15KB [ 1016.654089] jfs_mp 7KB 7KB [ 1016.660677] cifs_small_rq 15KB 16KB [ 1016.668698] cifs_request 67KB 67KB [ 1016.675160] cifs_mpx_ids 0KB 7KB [ 1016.685123] nfs_commit_data 3KB 14KB [ 1016.694211] nfs_write_data 34KB 44KB [ 1016.700685] ext4_system_zone 1KB 7KB [ 1016.708387] bio-1 1KB 7KB [ 1016.714767] fasync_cache 0KB 4KB [ 1016.721110] pid_namespace 5KB 15KB [ 1016.751460] IPVS: ftp: loaded support on port[0] = 21 [ 1016.759371] rpc_buffers 17KB 25KB [ 1016.764756] rpc_tasks 2KB 7KB [ 1016.775345] UNIX 112KB 123KB [ 1016.781147] UDP-Lite 121KB 128KB [ 1016.787002] tcp_bind_bucket 243KB 248KB [ 1016.792817] inet_peer_cache 64KB 68KB [ 1016.799727] ip_fib_trie 23KB 51KB [ 1016.805322] ip_fib_alias 110KB 201KB [ 1016.810705] ip_dst_cache 9KB 72KB [ 1016.822882] RAW 23217KB 23220KB [ 1016.825880] IPVS: ftp: loaded support on port[0] = 21 [ 1016.832719] UDP 6544KB 6547KB [ 1016.870505] TCP 135KB 140KB [ 1016.907206] hugetlbfs_inode_cache 3KB 15KB [ 1016.912948] fscache_cookie_jar 1KB 7KB [ 1016.918714] eventpoll_pwq 10KB 31KB [ 1016.924091] eventpoll_epi 19KB 51KB [ 1016.945269] inotify_inode_mark 6KB 27KB [ 1016.950847] request_queue 215KB 215KB [ 1016.956909] blkdev_requests 1KB 3KB [ 1016.962294] blkdev_ioc 19KB 23KB [ 1016.970146] bio-0 1666KB 1668KB [ 1016.976546] biovec-max 1749KB 1749KB [ 1016.982001] biovec-64 1830KB 1834KB [ 1016.987502] biovec-16 340KB 341KB [ 1016.992860] bio_integrity_payload 1KB 8KB [ 1017.003122] khugepaged_mm_slot 245KB 462KB [ 1017.032559] user_namespace 2KB 7KB [ 1017.054798] uid_cache 0KB 4KB [ 1017.060294] dmaengine-unmap-2 0KB 3KB [ 1017.072101] skbuff_fclone_cache 32KB 33KB [ 1017.109991] skbuff_head_cache 11707KB 11906KB [ 1017.118806] configfs_dir_cache 3KB 7KB [ 1017.124277] file_lock_cache 5KB 11KB [ 1017.151223] file_lock_ctx 9KB 15KB [ 1017.156809] fsnotify_mark_connector 2KB 11KB [ 1017.162746] net_namespace 33836KB 33836KB [ 1017.187478] shmem_inode_cache 7936KB 8119KB [ 1017.192876] task_delay_info 1947KB 2233KB [ 1017.203058] taskstats 11KB 53KB [ 1017.214336] proc_dir_entry 175110KB 175110KB [ 1017.223948] pde_opener 2KB 23KB [ 1017.232784] seq_file 34KB 55KB [ 1017.242904] sigqueue 24KB 27KB [ 1017.264275] kernfs_node_cache 496524KB 496526KB [ 1017.271990] mnt_cache 290KB 340KB [ 1017.282567] filp 5390KB 6030KB [ 1017.294142] names_cache 46852KB 46873KB [ 1017.302118] iint_cache 29KB 55KB [ 1017.308913] key_jar 5KB 15KB [ 1017.314293] uts_namespace 37KB 43KB [ 1017.323139] nsproxy 342KB 343KB [ 1017.335057] vm_area_struct 33797KB 33799KB [ 1017.349322] mm_struct 6556KB 6558KB [ 1017.354700] fs_cache 2644KB 2988KB [ 1017.362617] files_cache 9645KB 10447KB [ 1017.384703] signal_cache 14932KB 16013KB [ 1017.394939] sighand_cache 9855KB 9858KB [ 1017.404477] task_struct 64488KB 64488KB [ 1017.409992] cred_jar 6161KB 6564KB [ 1017.427013] anon_vma_chain 50578KB 50581KB [ 1017.432404] anon_vma 11780KB 11781KB [ 1017.441312] pid 879KB 940KB [ 1017.453019] Acpi-Operand 156KB 198KB [ 1017.459544] Acpi-ParseExt 9KB 11KB [ 1017.464909] Acpi-Parse 41KB 47KB [ 1017.472698] Acpi-State 52KB 63KB [ 1017.483008] Acpi-Namespace 20KB 23KB [ 1017.499655] numa_policy 0KB 3KB [ 1017.505048] debug_objects_cache 39696KB 39697KB [ 1017.511570] trace_event_file 297KB 298KB [ 1017.522489] ftrace_event_field 398KB 401KB [ 1017.528078] pool_workqueue 3998KB 4000KB [ 1017.533443] page->ptl 6532KB 6534KB [ 1017.540929] kmalloc-2097152 2050KB 6150KB [ 1017.550452] kmalloc-524288 2056KB 3084KB [ 1017.556285] kmalloc-262144 1290KB 1290KB [ 1017.561644] kmalloc-131072 1690KB 1690KB [ 1017.588589] kmalloc-65536 1848KB 2178KB [ 1017.593981] kmalloc-32768 214500KB 214500KB [ 1017.599444] kmalloc-16384 64845KB 64845KB [ 1017.604809] kmalloc-8192 147650KB 147650KB [ 1017.614324] kmalloc-4096 674373KB 674373KB [ 1017.619820] kmalloc-2048 533281KB 533281KB [ 1017.629303] kmalloc-1024 208177KB 208183KB [ 1017.634680] kmalloc-512 177676KB 186997KB [ 1017.640153] kmalloc-256 110315KB 111720KB [ 1017.650352] kmalloc-128 56158KB 56259KB [ 1017.655816] kmalloc-96 14900KB 15608KB [ 1017.661197] kmalloc-64 38854KB 39776KB [ 1017.670574] kmalloc-32 34056KB 34815KB [ 1017.676165] kmalloc-192 75579KB 76752KB [ 1017.681530] kmem_cache 178KB 180KB [ 1017.693255] Out of memory: Kill process 22140 (syz-executor.5) score 1002 or sacrifice child [ 1017.703285] Killed process 22140 (syz-executor.5) total-vm:60908kB, anon-rss:444kB, file-rss:14340kB, shmem-rss:5468kB [ 1017.720780] oom_reaper: reaped process 22140 (syz-executor.5), now anon-rss:0kB, file-rss:14336kB, shmem-rss:5404kB [ 1017.740420] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 1017.763109] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1017.773980] CPU: 0 PID: 16403 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1017.781882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1017.791245] Call Trace: [ 1017.793839] dump_stack+0x1fc/0x2ef [ 1017.797474] dump_header+0x15d/0xc3f [ 1017.801197] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1017.806304] ? ___ratelimit+0x319/0x590 [ 1017.810280] oom_kill_process.cold+0x10/0x692 [ 1017.814774] ? check_preemption_disabled+0x41/0x280 [ 1017.819802] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1017.825079] out_of_memory+0x1072/0x1390 [ 1017.829141] ? oom_killer_disable+0x270/0x270 [ 1017.833625] ? mutex_trylock+0x15f/0x1a0 [ 1017.837674] __alloc_pages_nodemask+0x23a2/0x2890 [ 1017.842506] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1017.847327] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1017.852158] ? mark_held_locks+0xa6/0xf0 [ 1017.856200] ? ____cache_alloc_node+0x156/0x1d0 [ 1017.860855] ? cache_grow_begin+0x64/0x8a0 [ 1017.865069] cache_grow_begin+0xa4/0x8a0 [ 1017.869112] fallback_alloc+0x213/0x2e0 [ 1017.873068] __kmalloc+0x213/0x3c0 [ 1017.876599] ? ops_init+0xfe/0x410 [ 1017.880121] ops_init+0xfe/0x410 [ 1017.883481] setup_net+0x2c2/0x720 [ 1017.887006] ? rtnl_net_dumpid_one+0x250/0x250 [ 1017.891573] copy_net_ns+0x1f7/0x340 [ 1017.895319] create_new_namespaces+0x3f6/0x7b0 [ 1017.900000] copy_namespaces+0x325/0x3c0 [ 1017.904058] copy_process.part.0+0x3a59/0x8260 [ 1017.908644] ? __cleanup_sighand+0x60/0x60 [ 1017.912866] ? __do_page_fault+0x6d1/0xd60 [ 1017.917100] _do_fork+0x22f/0xf30 [ 1017.920538] ? fork_idle+0x220/0x220 [ 1017.924232] ? up_read+0x17/0x110 [ 1017.927666] ? __do_page_fault+0x180/0xd60 [ 1017.931897] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1017.937243] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1017.942243] ? do_syscall_64+0x21/0x620 [ 1017.946211] do_syscall_64+0xf9/0x620 [ 1017.949996] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1017.955169] RIP: 0033:0x7fc73269deb9 [ 1017.958863] Code: Bad RIP value. [ 1017.962380] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1017.970155] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1017.977405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1017.984676] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1017.991923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1017.999172] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1018.055021] Mem-Info: [ 1018.057490] active_anon:198311 inactive_anon:9119 isolated_anon:0 [ 1018.057490] active_file:34 inactive_file:407 isolated_file:0 [ 1018.057490] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1018.057490] slab_reclaimable:50261 slab_unreclaimable:1219276 [ 1018.057490] mapped:22803 shmem:10690 pagetables:59538 bounce:0 [ 1018.057490] free:26369 free_pcp:479 free_cma:0 [ 1018.101390] Node 0 active_anon:783128kB inactive_anon:36412kB active_file:120kB inactive_file:2400kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:77700kB dirty:16kB writeback:0kB shmem:39324kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 243712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1018.138376] Node 1 active_anon:6692kB inactive_anon:28kB active_file:0kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1018.166063] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1018.199240] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1018.204294] Node 0 DMA32 free:40088kB min:35996kB low:44992kB high:53988kB active_anon:779020kB inactive_anon:36412kB active_file:724kB inactive_file:3844kB unevictable:0kB writepending:76kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34624kB pagetables:63268kB bounce:0kB free_pcp:1928kB local_pcp:1444kB free_cma:0kB [ 1018.238730] lowmem_reserve[]: 0 0 1 1 1 [ 1018.242738] Node 0 Normal free:0kB 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 [ 1018.269136] lowmem_reserve[]: 0 0 0 0 0 [ 1018.273141] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:6692kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101120kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1018.322087] lowmem_reserve[]: 0 0 0 0 0 [ 1018.326939] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1018.350240] Node 0 DMA32: 3533*4kB (UME) 1260*8kB (UME) 758*16kB (UME) 317*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46484kB [ 1018.369900] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1018.380879] Node 1 Normal: 589*4kB (UME) 96*8kB (UM) 14*16kB (UME) 92*32kB (UME) 14*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 54548kB [ 1018.397936] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1018.406943] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1018.415655] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1018.424492] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1018.433198] 10307 total pagecache pages [ 1018.437314] 0 pages in swap cache [ 1018.440767] Swap cache stats: add 0, delete 0, find 0/0 [ 1018.446922] Free swap = 0kB [ 1018.449953] Total swap = 0kB [ 1018.453047] 2097051 pages RAM [ 1018.463255] 0 pages HighMem/MovableOnly [ 1018.470426] 369649 pages reserved [ 1018.498444] 0 pages cma reserved [ 1018.521120] Unreclaimable slab info: [ 1018.533325] Name Used Total [ 1018.545899] pid_3 1KB 7KB [ 1018.551308] pid_2 331KB 640KB [ 1018.556854] batadv_tl_cache 4KB 12KB [ 1018.562250] TIPC 2913KB 2917KB [ 1018.567764] SCTPv6 8109KB 8111KB [ 1018.573149] DCCPv6 9692KB 9697KB [ 1018.578602] request_sock_DCCP 1KB 7KB [ 1018.583978] DCCP 9196KB 9198KB [ 1018.589486] ccid3_hc_tx_sock 1KB 8KB [ 1018.594952] ccid3_hc_rx_sock 1KB 8KB [ 1018.600330] tfrc_rxh_cache 1KB 3KB [ 1018.606785] dccp_bind_bucket 0KB 4KB [ 1018.612245] RXRPC 3155KB 3159KB [ 1018.617728] rxrpc_call_jar 21847KB 21853KB [ 1018.623105] bridge_fdb_cache 9KB 23KB [ 1018.641446] fib6_nodes 155KB 304KB [ 1018.661821] ip6_dst_cache 112KB 427KB [ 1018.669319] RAWv6 39165KB 39170KB [ 1018.674709] UDPLITEv6 185KB 187KB [ 1018.680211] UDPv6 3663KB 3663KB [ 1018.686452] TCPv6 5928KB 5928KB [ 1018.692110] nf_conntrack 28KB 41KB [ 1018.697657] t10_alua_lu_gp_cache 0KB 3KB [ 1018.703294] sd_ext_cdb 0KB 7KB [ 1018.708717] scsi_sense_cache 1056KB 1060KB [ 1018.716516] virtio_scsi_cmd 16KB 16KB [ 1018.721910] sgpool-128 8KB 8KB [ 1018.727359] sgpool-64 4KB 12KB [ 1018.732729] sgpool-32 2KB 15KB [ 1018.738196] sgpool-16 1KB 7KB [ 1018.743560] sgpool-8 0KB 7KB [ 1018.750276] mqueue_inode_cache 13KB 37KB [ 1018.756178] bio_post_read_ctx 14KB 15KB [ 1018.761570] bio-2 14KB 15KB [ 1018.767671] jfs_mp 7KB 7KB [ 1018.773059] cifs_small_rq 15KB 16KB [ 1018.779179] cifs_request 67KB 67KB [ 1018.784550] cifs_mpx_ids 0KB 7KB [ 1018.792554] nfs_commit_data 3KB 14KB [ 1018.797998] nfs_write_data 34KB 44KB [ 1018.803394] ext4_system_zone 1KB 7KB [ 1018.813844] bio-1 1KB 7KB [ 1018.819274] fasync_cache 0KB 4KB [ 1018.824638] pid_namespace 5KB 15KB [ 1018.832604] rpc_buffers 17KB 25KB [ 1018.838019] rpc_tasks 2KB 7KB [ 1018.843467] UNIX 103KB 123KB [ 1018.851443] UDP-Lite 121KB 128KB [ 1018.856864] tcp_bind_bucket 243KB 248KB [ 1018.862221] inet_peer_cache 64KB 68KB [ 1018.870168] ip_fib_trie 23KB 51KB [ 1018.875549] ip_fib_alias 110KB 201KB [ 1018.880896] ip_dst_cache 9KB 72KB [ 1018.888989] RAW 23217KB 23220KB [ 1018.894381] UDP 6544KB 6547KB [ 1018.899912] TCP 135KB 140KB [ 1018.908541] hugetlbfs_inode_cache 3KB 15KB [ 1018.914260] fscache_cookie_jar 1KB 7KB [ 1018.919764] eventpoll_pwq 9KB 31KB [ 1018.925266] eventpoll_epi 18KB 51KB [ 1018.930626] inotify_inode_mark 6KB 27KB [ 1018.936092] request_queue 215KB 215KB [ 1018.941436] blkdev_requests 1KB 3KB [ 1018.946865] blkdev_ioc 23KB 23KB [ 1018.952219] bio-0 1809KB 1811KB [ 1018.957612] biovec-max 1790KB 1790KB [ 1018.962958] biovec-64 1960KB 1960KB [ 1018.968472] biovec-16 367KB 367KB [ 1018.973827] bio_integrity_payload 1KB 8KB [ 1018.979555] khugepaged_mm_slot 245KB 462KB [ 1018.985076] user_namespace 2KB 7KB [ 1018.990432] uid_cache 0KB 4KB [ 1018.995808] dmaengine-unmap-2 0KB 3KB [ 1019.001163] skbuff_fclone_cache 31KB 33KB [ 1019.006750] skbuff_head_cache 11770KB 11872KB [ 1019.012111] configfs_dir_cache 3KB 7KB [ 1019.018787] file_lock_cache 5KB 11KB [ 1019.024157] file_lock_ctx 9KB 15KB [ 1019.029682] fsnotify_mark_connector 2KB 11KB [ 1019.035611] net_namespace 33836KB 33836KB [ 1019.040965] shmem_inode_cache 7936KB 8119KB [ 1019.046397] task_delay_info 1939KB 2233KB [ 1019.051748] taskstats 11KB 53KB [ 1019.057144] proc_dir_entry 175110KB 175110KB [ 1019.062496] pde_opener 1KB 23KB [ 1019.067947] seq_file 34KB 55KB [ 1019.073301] sigqueue 24KB 27KB [ 1019.078700] kernfs_node_cache 496646KB 496648KB [ 1019.084056] mnt_cache 290KB 340KB [ 1019.122340] filp 5390KB 6030KB [ 1019.127832] names_cache 47319KB 47319KB [ 1019.133205] iint_cache 29KB 55KB [ 1019.138779] key_jar 5KB 15KB [ 1019.144287] uts_namespace 37KB 43KB [ 1019.153756] nsproxy 342KB 343KB [ 1019.168628] vm_area_struct 33805KB 33806KB [ 1019.174018] mm_struct 6556KB 6558KB [ 1019.179500] fs_cache 2628KB 2988KB [ 1019.184967] files_cache 9595KB 10406KB [ 1019.190418] signal_cache 14850KB 15985KB [ 1019.195876] sighand_cache 9842KB 9858KB [ 1019.201503] task_struct 64172KB 64204KB [ 1019.207015] cred_jar 6116KB 6564KB [ 1019.212412] anon_vma_chain 50582KB 50585KB [ 1019.217840] anon_vma 11780KB 11781KB [ 1019.225148] pid 879KB 940KB [ 1019.230619] Acpi-Operand 156KB 198KB [ 1019.236155] Acpi-ParseExt 9KB 11KB [ 1019.241635] Acpi-Parse 41KB 47KB [ 1019.250397] Acpi-State 52KB 63KB [ 1019.255891] Acpi-Namespace 20KB 23KB [ 1019.261257] numa_policy 0KB 3KB [ 1019.266706] debug_objects_cache 39700KB 39701KB [ 1019.272246] trace_event_file 297KB 298KB [ 1019.277743] ftrace_event_field 398KB 401KB [ 1019.283193] pool_workqueue 3998KB 4000KB [ 1019.288597] page->ptl 6536KB 6538KB [ 1019.294000] kmalloc-2097152 2050KB 6150KB [ 1019.299487] kmalloc-524288 2056KB 3084KB [ 1019.304933] kmalloc-262144 1290KB 1290KB [ 1019.310294] kmalloc-131072 1690KB 1690KB [ 1019.315720] kmalloc-65536 1848KB 2178KB [ 1019.321085] kmalloc-32768 214500KB 214500KB [ 1019.328365] kmalloc-16384 64845KB 64845KB [ 1019.333847] kmalloc-8192 147650KB 147650KB [ 1019.339321] kmalloc-4096 674054KB 674075KB [ 1019.344754] kmalloc-2048 533290KB 533319KB [ 1019.350125] kmalloc-1024 208285KB 208285KB [ 1019.355675] kmalloc-512 177769KB 187230KB [ 1019.361056] kmalloc-256 110320KB 111750KB [ 1019.366526] kmalloc-128 56160KB 56262KB [ 1019.371897] kmalloc-96 14913KB 15632KB [ 1019.377383] kmalloc-64 38848KB 39784KB [ 1019.382739] kmalloc-32 34060KB 34827KB [ 1019.388211] kmalloc-192 75569KB 76760KB [ 1019.393558] kmem_cache 178KB 180KB [ 1019.399001] Out of memory (oom_kill_allocating_task): Kill process 16403 (syz-executor.1) score 0 or sacrifice child [ 1019.410859] Killed process 16403 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB [ 1019.423640] oom_reaper: reaped process 16403 (syz-executor.1), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 1019.438638] systemd-rfkill invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1019.451052] systemd-rfkill cpuset=/ mems_allowed=0-1 [ 1019.457090] CPU: 0 PID: 16311 Comm: systemd-rfkill Not tainted 4.19.211-syzkaller #0 [ 1019.464983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.474359] Call Trace: [ 1019.476960] dump_stack+0x1fc/0x2ef [ 1019.480594] dump_header+0x15d/0xc3f [ 1019.484311] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1019.489419] ? ___ratelimit+0x319/0x590 [ 1019.493402] oom_kill_process.cold+0x10/0x692 [ 1019.497905] ? check_preemption_disabled+0x41/0x280 [ 1019.502930] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1019.508211] out_of_memory+0x1072/0x1390 [ 1019.512281] ? oom_killer_disable+0x270/0x270 [ 1019.516786] ? mutex_trylock+0x15f/0x1a0 [ 1019.520861] __alloc_pages_nodemask+0x23a2/0x2890 [ 1019.525729] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1019.530576] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1019.535439] ? ____cache_alloc_node+0x156/0x1d0 [ 1019.540112] ? cache_grow_begin+0x64/0x8a0 [ 1019.544342] cache_grow_begin+0xa4/0x8a0 [ 1019.548410] fallback_alloc+0x213/0x2e0 [ 1019.552380] kmem_cache_alloc+0x1e4/0x370 [ 1019.556523] getname_flags+0xce/0x590 [ 1019.560422] user_path_at_empty+0x2a/0x50 [ 1019.564566] user_statfs+0x86/0x160 [ 1019.568185] ? __se_sys_ustat+0x1c0/0x1c0 [ 1019.572328] __se_sys_statfs+0x7a/0xf0 [ 1019.576206] ? user_statfs+0x160/0x160 [ 1019.580097] ? up_read+0x17/0x110 [ 1019.583632] ? __do_page_fault+0x180/0xd60 [ 1019.587868] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1019.593225] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1019.598237] ? do_syscall_64+0x21/0x620 [ 1019.602209] do_syscall_64+0xf9/0x620 [ 1019.606012] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1019.611210] RIP: 0033:0x7fb637dca497 [ 1019.614915] Code: Bad RIP value. [ 1019.618275] RSP: 002b:00007ffea37d7858 EFLAGS: 00000202 ORIG_RAX: 0000000000000089 [ 1019.625985] RAX: ffffffffffffffda RBX: 00007fb637ae5303 RCX: 00007fb637dca497 [ 1019.633252] RDX: 00007fb637e4d3f4 RSI: 00007ffea37d78d0 RDI: 00007fb637ae5303 [ 1019.640512] RBP: 00007ffea37d78d0 R08: 00007fb6386ebea8 R09: 000000000000002f [ 1019.647789] R10: 0000000000000662 R11: 0000000000000202 R12: 00007ffea37d7a58 [ 1019.655154] R13: 00007ffea37d7a68 R14: 00007fb637cebce8 R15: 0000000000000000 [ 1019.676868] Mem-Info: [ 1019.679420] active_anon:197494 inactive_anon:9110 isolated_anon:0 [ 1019.679420] active_file:50 inactive_file:277 isolated_file:0 [ 1019.679420] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1019.679420] slab_reclaimable:50288 slab_unreclaimable:1219696 [ 1019.679420] mapped:22822 shmem:9831 pagetables:59522 bounce:0 [ 1019.679420] free:27102 free_pcp:210 free_cma:0 [ 1019.714008] Node 0 active_anon:783284kB inactive_anon:36412kB active_file:96kB inactive_file:252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:76152kB dirty:0kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 243712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1019.745964] Node 1 active_anon:6692kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1019.774167] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1019.802452] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1019.816974] Node 0 DMA32 free:43548kB min:35996kB low:44992kB high:53988kB active_anon:779180kB inactive_anon:36412kB active_file:524kB inactive_file:788kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34624kB pagetables:63284kB bounce:0kB free_pcp:1072kB local_pcp:648kB free_cma:0kB [ 1019.849567] lowmem_reserve[]: 0 0 1 1 1 [ 1019.854976] Node 0 Normal free:0kB 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 [ 1019.886092] lowmem_reserve[]: 0 0 0 0 0 [ 1019.890832] Node 1 Normal free:53844kB min:53876kB low:67344kB high:80812kB active_anon:6692kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101120kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1019.923365] lowmem_reserve[]: 0 0 0 0 0 [ 1019.928162] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1019.950544] Node 0 DMA32: 2892*4kB (UME) 1226*8kB (UME) 757*16kB (UME) 317*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43632kB [ 1019.967907] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1019.981860] Node 1 Normal: 589*4kB (UME) 36*8kB (M) 4*16kB (ME) 90*32kB (UME) 14*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53844kB [ 1020.001638] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1020.013931] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1020.024086] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1020.034056] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1020.055664] 9924 total pagecache pages [ 1020.060206] 0 pages in swap cache [ 1020.064368] Swap cache stats: add 0, delete 0, find 0/0 [ 1020.071032] Free swap = 0kB [ 1020.078443] Total swap = 0kB [ 1020.084019] 2097051 pages RAM [ 1020.088567] 0 pages HighMem/MovableOnly [ 1020.093978] 369649 pages reserved [ 1020.099132] 0 pages cma reserved [ 1020.103780] Unreclaimable slab info: [ 1020.108941] Name Used Total [ 1020.119381] pid_3 1KB 7KB [ 1020.189768] pid_2 330KB 640KB [ 1020.201473] batadv_tl_cache 4KB 12KB [ 1020.212813] TIPC 2913KB 2917KB [ 1020.219570] SCTPv6 8107KB 8111KB [ 1020.226334] DCCPv6 9690KB 9697KB [ 1020.233584] request_sock_DCCP 1KB 7KB [ 1020.240438] DCCP 9193KB 9198KB [ 1020.248946] ccid3_hc_tx_sock 1KB 8KB [ 1020.255967] ccid3_hc_rx_sock 1KB 8KB [ 1020.262071] tfrc_rxh_cache 1KB 3KB [ 1020.268372] dccp_bind_bucket 0KB 4KB [ 1020.274744] RXRPC 3155KB 3159KB [ 1020.280933] rxrpc_call_jar 21847KB 21853KB [ 1020.288416] bridge_fdb_cache 9KB 23KB [ 1020.295444] fib6_nodes 155KB 304KB [ 1020.302349] ip6_dst_cache 120KB 427KB [ 1020.309131] RAWv6 39165KB 39170KB [ 1020.316818] UDPLITEv6 185KB 187KB [ 1020.327564] UDPv6 3661KB 3663KB [ 1020.335161] TCPv6 5928KB 5928KB [ 1020.342176] nf_conntrack 28KB 41KB [ 1020.358137] t10_alua_lu_gp_cache 0KB 3KB [ 1020.384675] sd_ext_cdb 0KB 7KB [ 1020.390073] scsi_sense_cache 1056KB 1060KB [ 1020.403176] virtio_scsi_cmd 16KB 16KB [ 1020.413758] sgpool-128 8KB 8KB [ 1020.423598] sgpool-64 4KB 12KB [ 1020.433263] sgpool-32 2KB 15KB [ 1020.443597] sgpool-16 1KB 7KB [ 1020.455119] sgpool-8 0KB 7KB [ 1020.461763] mqueue_inode_cache 13KB 37KB [ 1020.468674] bio_post_read_ctx 14KB 15KB [ 1020.479182] bio-2 14KB 15KB [ 1020.486036] jfs_mp 7KB 7KB [ 1020.492785] cifs_small_rq 15KB 16KB [ 1020.503775] cifs_request 67KB 67KB [ 1020.511627] cifs_mpx_ids 0KB 7KB [ 1020.517867] nfs_commit_data 3KB 14KB [ 1020.523848] nfs_write_data 34KB 44KB [ 1020.533538] ext4_system_zone 1KB 7KB [ 1020.539474] bio-1 1KB 7KB [ 1020.553889] fasync_cache 0KB 4KB [ 1020.568507] pid_namespace 5KB 15KB [ 1020.578890] rpc_buffers 17KB 25KB [ 1020.594997] rpc_tasks 2KB 7KB [ 1020.614822] UNIX 93KB 123KB [ 1020.620234] UDP-Lite 121KB 128KB [ 1020.671203] tcp_bind_bucket 245KB 248KB [ 1020.678468] inet_peer_cache 64KB 68KB [ 1020.683948] ip_fib_trie 23KB 51KB [ 1020.691776] ip_fib_alias 110KB 201KB [ 1020.706291] ip_dst_cache 9KB 72KB [ 1020.711679] RAW 23217KB 23220KB [ 1020.717508] UDP 6544KB 6547KB [ 1020.722869] TCP 135KB 140KB [ 1020.728255] hugetlbfs_inode_cache 3KB 15KB [ 1020.733950] fscache_cookie_jar 1KB 7KB [ 1020.739432] eventpoll_pwq 9KB 31KB [ 1020.745089] eventpoll_epi 17KB 51KB [ 1020.750439] inotify_inode_mark 6KB 27KB [ 1020.755932] request_queue 215KB 215KB [ 1020.762678] blkdev_requests 1KB 3KB [ 1020.770945] blkdev_ioc 19KB 23KB [ 1020.787045] bio-0 1940KB 1942KB [ 1020.793159] biovec-max 1815KB 1815KB [ 1020.805829] biovec-64 2112KB 2118KB [ 1020.812015] biovec-16 397KB 397KB [ 1020.818262] bio_integrity_payload 1KB 8KB [ 1020.835266] khugepaged_mm_slot 243KB 462KB [ 1020.840917] user_namespace 2KB 7KB [ 1020.847081] uid_cache 0KB 4KB [ 1020.852459] dmaengine-unmap-2 0KB 3KB [ 1020.858037] skbuff_fclone_cache 31KB 33KB [ 1020.866127] skbuff_head_cache 11879KB 11928KB [ 1020.871612] configfs_dir_cache 3KB 7KB [ 1020.877308] file_lock_cache 5KB 11KB [ 1020.882854] file_lock_ctx 9KB 15KB [ 1020.890520] fsnotify_mark_connector 2KB 11KB [ 1020.897125] net_namespace 33836KB 33836KB [ 1020.903195] shmem_inode_cache 7936KB 8119KB [ 1020.915396] task_delay_info 1924KB 2233KB [ 1020.921554] taskstats 11KB 53KB [ 1020.928675] proc_dir_entry 175117KB 175117KB [ 1020.934659] pde_opener 1KB 23KB [ 1020.940886] seq_file 34KB 55KB [ 1020.947715] sigqueue 22KB 27KB [ 1020.957118] kernfs_node_cache 496792KB 496794KB [ 1020.965706] mnt_cache 290KB 340KB [ 1020.972428] filp 5390KB 6030KB [ 1020.991973] names_cache 48139KB 48139KB [ 1020.999008] iint_cache 29KB 55KB [ 1021.010777] key_jar 5KB 15KB [ 1021.017674] uts_namespace 37KB 43KB [ 1021.036886] nsproxy 342KB 343KB [ 1021.042288] vm_area_struct 33804KB 33806KB [ 1021.052679] mm_struct 6556KB 6558KB [ 1021.058362] fs_cache 2586KB 2988KB [ 1021.063739] files_cache 9486KB 10342KB [ 1021.075450] signal_cache 14730KB 15862KB [ 1021.080846] sighand_cache 9855KB 9858KB [ 1021.106603] task_struct 63592KB 63630KB [ 1021.112051] cred_jar 6059KB 6564KB [ 1021.120157] anon_vma_chain 50580KB 50585KB [ 1021.128114] anon_vma 11774KB 11781KB [ 1021.133481] pid 867KB 940KB [ 1021.139012] Acpi-Operand 156KB 198KB [ 1021.144799] Acpi-ParseExt 9KB 11KB [ 1021.150206] Acpi-Parse 41KB 47KB [ 1021.159049] Acpi-State 52KB 63KB [ 1021.178495] Acpi-Namespace 20KB 23KB [ 1021.196973] numa_policy 0KB 3KB [ 1021.202370] debug_objects_cache 39708KB 39709KB [ 1021.213809] trace_event_file 297KB 298KB [ 1021.232722] ftrace_event_field 398KB 401KB [ 1021.238252] pool_workqueue 3998KB 4000KB [ 1021.243617] page->ptl 6534KB 6538KB [ 1021.266772] kmalloc-2097152 2050KB 6150KB [ 1021.273959] kmalloc-524288 2056KB 3084KB [ 1021.279411] kmalloc-262144 1290KB 1290KB [ 1021.292919] kmalloc-131072 1690KB 1690KB [ 1021.298581] kmalloc-65536 1848KB 2178KB [ 1021.303967] kmalloc-32768 214500KB 214500KB [ 1021.317788] kmalloc-16384 64878KB 64878KB [ 1021.323171] kmalloc-8192 147658KB 147658KB [ 1021.329765] kmalloc-4096 673523KB 673523KB [ 1021.343535] kmalloc-2048 533283KB 533319KB [ 1021.348983] kmalloc-1024 208427KB 208427KB [ 1021.362537] kmalloc-512 177863KB 187526KB [ 1021.367983] kmalloc-256 110320KB 111780KB [ 1021.374518] kmalloc-128 56168KB 56270KB [ 1021.379888] kmalloc-96 14945KB 15676KB [ 1021.393717] kmalloc-64 38829KB 39792KB [ 1021.399148] kmalloc-32 34059KB 34839KB [ 1021.416677] kmalloc-192 75559KB 76780KB [ 1021.422071] kmem_cache 178KB 180KB [ 1021.431730] Out of memory (oom_kill_allocating_task): Kill process 16311 (systemd-rfkill) score 0 or sacrifice child [ 1021.446599] Killed process 16311 (systemd-rfkill) total-vm:37800kB, anon-rss:376kB, file-rss:0kB, shmem-rss:0kB [ 1021.460171] oom_reaper: reaped process 16311 (systemd-rfkill), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1021.479441] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 1021.501603] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1021.506827] CPU: 0 PID: 29281 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1021.514708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1021.524407] Call Trace: [ 1021.527007] dump_stack+0x1fc/0x2ef [ 1021.530643] dump_header+0x15d/0xc3f [ 1021.534361] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1021.539463] ? ___ratelimit+0x319/0x590 [ 1021.543438] oom_kill_process.cold+0x10/0x692 [ 1021.547938] ? check_preemption_disabled+0x41/0x280 [ 1021.552957] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1021.558240] out_of_memory+0x1072/0x1390 [ 1021.562314] ? oom_killer_disable+0x270/0x270 [ 1021.566814] ? mutex_trylock+0x15f/0x1a0 [ 1021.570881] __alloc_pages_nodemask+0x23a2/0x2890 [ 1021.575743] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1021.580593] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1021.585455] ? mark_held_locks+0xa6/0xf0 [ 1021.589521] ? ____cache_alloc_node+0x156/0x1d0 [ 1021.594191] ? cache_grow_begin+0x64/0x8a0 [ 1021.598518] cache_grow_begin+0xa4/0x8a0 [ 1021.602592] fallback_alloc+0x213/0x2e0 [ 1021.606586] __kmalloc_track_caller+0x20e/0x3c0 [ 1021.611270] ? __devinet_sysctl_register+0x98/0x280 [ 1021.616300] kmemdup+0x23/0x50 [ 1021.619499] __devinet_sysctl_register+0x98/0x280 [ 1021.624354] ? inet_netconf_notify_devconf+0x250/0x250 [ 1021.629642] ? mark_held_locks+0xa6/0xf0 [ 1021.633704] ? __local_bh_enable_ip+0x159/0x270 [ 1021.638378] devinet_sysctl_register+0x160/0x230 [ 1021.643135] inetdev_init+0x223/0x4a0 [ 1021.646948] ? wext_netdev_notifier_call+0xa/0x10 [ 1021.651801] inetdev_event+0x9cf/0x1270 [ 1021.655777] ? lock_downgrade+0x720/0x720 [ 1021.659923] ? devinet_init_net+0x470/0x470 [ 1021.664242] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1021.669360] ? skb_dequeue+0x125/0x180 [ 1021.673248] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1021.678443] notifier_call_chain+0xc0/0x230 [ 1021.682781] register_netdevice+0xdd2/0x10f0 [ 1021.687199] ? unregister_netdev+0x20/0x20 [ 1021.691436] ? alloc_netdev_mqs+0x9ca/0xd50 [ 1021.695763] __ip_tunnel_create+0x398/0x580 [ 1021.700091] ? ip_tunnel_xmit+0x3850/0x3850 [ 1021.704416] ? check_preemption_disabled+0x41/0x280 [ 1021.709433] ? check_preemption_disabled+0x41/0x280 [ 1021.714456] ip_tunnel_init_net+0x330/0x990 [ 1021.718782] ? ip_tunnel_add+0x2d0/0x2d0 [ 1021.722848] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1021.727870] ? ipip_exit_batch_net+0x20/0x20 [ 1021.732286] ops_init+0xb3/0x410 [ 1021.735661] setup_net+0x2c2/0x720 [ 1021.739203] ? rtnl_net_dumpid_one+0x250/0x250 [ 1021.743796] copy_net_ns+0x1f7/0x340 [ 1021.747519] create_new_namespaces+0x3f6/0x7b0 [ 1021.752111] copy_namespaces+0x325/0x3c0 [ 1021.756182] copy_process.part.0+0x3a59/0x8260 [ 1021.760797] ? __cleanup_sighand+0x60/0x60 [ 1021.765047] ? __do_page_fault+0x6d1/0xd60 [ 1021.769284] _do_fork+0x22f/0xf30 [ 1021.772750] ? fork_idle+0x220/0x220 [ 1021.776465] ? up_read+0x17/0x110 [ 1021.779920] ? __do_page_fault+0x180/0xd60 [ 1021.784163] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1021.789532] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1021.794553] ? do_syscall_64+0x21/0x620 [ 1021.798535] do_syscall_64+0xf9/0x620 [ 1021.802523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1021.807717] RIP: 0033:0x7fc73269deb9 [ 1021.811439] Code: Bad RIP value. [ 1021.814806] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1021.822511] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1021.829783] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1021.837055] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1021.844327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1021.851608] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1021.942802] Mem-Info: [ 1021.946154] active_anon:197396 inactive_anon:9110 isolated_anon:0 [ 1021.946154] active_file:48 inactive_file:43 isolated_file:12 [ 1021.946154] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1021.946154] slab_reclaimable:50317 slab_unreclaimable:1219921 [ 1021.946154] mapped:22653 shmem:9831 pagetables:59522 bounce:0 [ 1021.946154] free:27002 free_pcp:362 free_cma:0 [ 1021.980962] Node 0 active_anon:782896kB inactive_anon:36412kB active_file:188kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):48kB mapped:76276kB dirty:0kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 243712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1022.011679] Node 1 active_anon:6688kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1022.044089] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1022.083825] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1022.139740] Node 0 DMA32 free:41536kB min:35996kB low:44992kB high:53988kB active_anon:778792kB inactive_anon:36412kB active_file:208kB inactive_file:1964kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34624kB pagetables:63196kB bounce:0kB free_pcp:956kB local_pcp:468kB free_cma:0kB [ 1022.244240] lowmem_reserve[]: 0 0 1 1 1 [ 1022.248266] Node 0 Normal free:0kB 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 [ 1022.334169] lowmem_reserve[]: 0 0 0 0 0 [ 1022.338202] Node 1 Normal free:53864kB min:53876kB low:67344kB high:80812kB active_anon:6688kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101152kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1022.399642] lowmem_reserve[]: 0 0 0 0 0 [ 1022.403662] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1022.446042] Node 0 DMA32: 2734*4kB (UME) 1228*8kB (UME) 757*16kB (UME) 317*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43016kB [ 1022.460225] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1022.471178] Node 1 Normal: 612*4kB (UME) 42*8kB (UM) 5*16kB (UME) 88*32kB (UME) 14*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53936kB [ 1022.488195] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1022.497318] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1022.509350] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1022.519494] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1022.529136] 10368 total pagecache pages [ 1022.533129] 0 pages in swap cache [ 1022.536862] Swap cache stats: add 0, delete 0, find 0/0 [ 1022.542225] Free swap = 0kB [ 1022.545947] Total swap = 0kB [ 1022.548988] 2097051 pages RAM [ 1022.552092] 0 pages HighMem/MovableOnly [ 1022.556569] 369649 pages reserved [ 1022.560029] 0 pages cma reserved [ 1022.563391] Unreclaimable slab info: [ 1022.580193] IPVS: ftp: loaded support on port[0] = 21 [ 1022.585553] Name Used Total [ 1022.591105] pid_3 1KB 7KB [ 1022.608316] pid_2 330KB 640KB [ 1022.613781] batadv_tl_cache 4KB 12KB [ 1022.619342] TIPC 2914KB 2917KB [ 1022.624834] SCTPv6 8109KB 8111KB [ 1022.630810] DCCPv6 9692KB 9697KB [ 1022.637043] request_sock_DCCP 1KB 7KB [ 1022.642813] DCCP 9196KB 9198KB [ 1022.648647] ccid3_hc_tx_sock 1KB 8KB [ 1022.654936] ccid3_hc_rx_sock 1KB 8KB [ 1022.661029] tfrc_rxh_cache 1KB 3KB [ 1022.681689] dccp_bind_bucket 0KB 4KB [ 1022.698904] RXRPC 3157KB 3159KB [ 1022.710164] rxrpc_call_jar 21858KB 21861KB [ 1022.715867] bridge_fdb_cache 9KB 23KB [ 1022.721252] fib6_nodes 155KB 304KB [ 1022.726961] ip6_dst_cache 120KB 427KB [ 1022.732348] RAWv6 39175KB 39177KB [ 1022.738175] UDPLITEv6 185KB 187KB [ 1022.743551] UDPv6 3663KB 3663KB [ 1022.749228] TCPv6 5931KB 5934KB [ 1022.754876] nf_conntrack 28KB 41KB [ 1022.760309] t10_alua_lu_gp_cache 0KB 3KB [ 1022.767173] sd_ext_cdb 0KB 7KB [ 1022.772581] scsi_sense_cache 1056KB 1060KB [ 1022.778276] virtio_scsi_cmd 16KB 16KB [ 1022.783655] sgpool-128 8KB 8KB [ 1022.802546] sgpool-64 4KB 12KB [ 1022.826019] sgpool-32 2KB 15KB [ 1022.832476] sgpool-16 1KB 7KB [ 1022.839119] sgpool-8 0KB 7KB [ 1022.855923] mqueue_inode_cache 13KB 37KB [ 1022.863380] bio_post_read_ctx 14KB 15KB [ 1022.885065] bio-2 14KB 15KB [ 1022.891649] jfs_mp 7KB 7KB [ 1022.909457] cifs_small_rq 15KB 16KB [ 1022.945068] cifs_request 67KB 67KB [ 1022.950556] cifs_mpx_ids 0KB 7KB [ 1022.971428] nfs_commit_data 3KB 14KB [ 1022.978046] nfs_write_data 34KB 44KB [ 1022.984336] ext4_system_zone 1KB 7KB [ 1022.989741] bio-1 1KB 7KB [ 1022.995482] fasync_cache 0KB 4KB [ 1023.000842] pid_namespace 5KB 15KB [ 1023.007038] rpc_buffers 17KB 25KB [ 1023.012960] rpc_tasks 2KB 7KB [ 1023.018423] UNIX 91KB 123KB [ 1023.023805] UDP-Lite 121KB 128KB [ 1023.029332] tcp_bind_bucket 245KB 248KB [ 1023.034829] inet_peer_cache 64KB 68KB [ 1023.040194] ip_fib_trie 23KB 51KB [ 1023.045725] ip_fib_alias 110KB 201KB [ 1023.051099] ip_dst_cache 9KB 72KB [ 1023.056537] RAW 23223KB 23227KB [ 1023.061896] UDP 6545KB 6547KB [ 1023.067473] TCP 135KB 140KB [ 1023.072824] hugetlbfs_inode_cache 3KB 15KB [ 1023.078982] fscache_cookie_jar 1KB 7KB [ 1023.096575] eventpoll_pwq 9KB 31KB [ 1023.102094] eventpoll_epi 17KB 51KB [ 1023.107573] inotify_inode_mark 6KB 27KB [ 1023.113810] request_queue 215KB 215KB [ 1023.119275] blkdev_requests 1KB 3KB [ 1023.124796] blkdev_ioc 23KB 23KB [ 1023.130165] bio-0 2199KB 2201KB [ 1023.135616] biovec-max 1889KB 1889KB [ 1023.140985] biovec-64 2263KB 2268KB [ 1023.146452] biovec-16 449KB 450KB [ 1023.151815] bio_integrity_payload 1KB 8KB [ 1023.157690] khugepaged_mm_slot 243KB 462KB [ 1023.163153] user_namespace 2KB 7KB [ 1023.168669] uid_cache 0KB 4KB [ 1023.174117] dmaengine-unmap-2 0KB 3KB [ 1023.179495] skbuff_fclone_cache 31KB 33KB [ 1023.185782] skbuff_head_cache 11902KB 11992KB [ 1023.191165] configfs_dir_cache 3KB 7KB [ 1023.197949] file_lock_cache 5KB 11KB [ 1023.203327] file_lock_ctx 9KB 15KB [ 1023.208807] fsnotify_mark_connector 2KB 11KB [ 1023.215689] net_namespace 33845KB 33845KB [ 1023.221073] shmem_inode_cache 7936KB 8119KB [ 1023.226527] task_delay_info 1905KB 2233KB [ 1023.231905] taskstats 11KB 53KB [ 1023.237367] proc_dir_entry 175181KB 175181KB [ 1023.242743] pde_opener 1KB 23KB [ 1023.246467] IPVS: ftp: loaded support on port[0] = 21 [ 1023.264646] seq_file 41KB 55KB [ 1023.270042] sigqueue 22KB 27KB [ 1023.275577] kernfs_node_cache 496792KB 496794KB [ 1023.280951] mnt_cache 290KB 340KB [ 1023.286433] filp 5406KB 6030KB [ 1023.291808] names_cache 48798KB 48836KB [ 1023.297281] iint_cache 33KB 55KB [ 1023.302660] key_jar 5KB 15KB [ 1023.310248] uts_namespace 37KB 43KB [ 1023.316151] nsproxy 342KB 343KB [ 1023.322387] vm_area_struct 33836KB 33837KB [ 1023.331266] mm_struct 6561KB 6565KB [ 1023.336844] fs_cache 2560KB 2988KB [ 1023.342224] files_cache 9389KB 10263KB [ 1023.347692] signal_cache 14589KB 15783KB [ 1023.353064] sighand_cache 9830KB 9858KB [ 1023.358604] task_struct 62847KB 62935KB [ 1023.364029] cred_jar 5989KB 6564KB [ 1023.369391] anon_vma_chain 50606KB 50608KB [ 1023.374846] anon_vma 11769KB 11781KB [ 1023.380215] pid 859KB 940KB [ 1023.385680] Acpi-Operand 156KB 198KB [ 1023.391051] Acpi-ParseExt 9KB 11KB [ 1023.396592] Acpi-Parse 41KB 47KB [ 1023.401967] Acpi-State 52KB 63KB [ 1023.408100] Acpi-Namespace 20KB 23KB [ 1023.413483] numa_policy 0KB 3KB [ 1023.419750] debug_objects_cache 39713KB 39713KB [ 1023.426265] trace_event_file 297KB 298KB [ 1023.431638] ftrace_event_field 398KB 401KB [ 1023.441940] pool_workqueue 3998KB 4000KB [ 1023.447426] page->ptl 6536KB 6538KB [ 1023.452836] kmalloc-2097152 2050KB 6150KB [ 1023.458438] kmalloc-524288 2056KB 3084KB [ 1023.463883] kmalloc-262144 1290KB 1290KB [ 1023.469253] kmalloc-131072 1690KB 1690KB [ 1023.474885] kmalloc-65536 1848KB 2178KB [ 1023.480259] kmalloc-32768 214566KB 214566KB [ 1023.488409] kmalloc-16384 64878KB 64878KB [ 1023.493922] kmalloc-8192 147724KB 147724KB [ 1023.499296] kmalloc-4096 672596KB 672596KB [ 1023.504783] kmalloc-2048 533292KB 533332KB [ 1023.510172] kmalloc-1024 208563KB 208569KB [ 1023.515719] kmalloc-512 177898KB 187811KB [ 1023.521094] kmalloc-256 110306KB 111813KB [ 1023.527606] kmalloc-128 56186KB 56290KB [ 1023.532994] kmalloc-96 14973KB 15724KB [ 1023.538502] kmalloc-64 38825KB 39812KB [ 1023.543966] kmalloc-32 34058KB 34858KB [ 1023.549373] kmalloc-192 75546KB 76804KB [ 1023.560855] kmem_cache 178KB 180KB [ 1023.566332] Out of memory (oom_kill_allocating_task): Kill process 29281 (syz-executor.1) score 0 or sacrifice child [ 1023.577221] Killed process 1480 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB [ 1023.588684] oom_reaper: reaped process 1480 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1023.706868] kworker/u4:11 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1023.725737] kworker/u4:11 cpuset=/ mems_allowed=0-1 [ 1023.731583] CPU: 1 PID: 16451 Comm: kworker/u4:11 Not tainted 4.19.211-syzkaller #0 [ 1023.739388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1023.748750] Call Trace: [ 1023.751345] dump_stack+0x1fc/0x2ef [ 1023.754975] dump_header+0x15d/0xc3f [ 1023.758692] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1023.763787] ? ___ratelimit+0x319/0x590 [ 1023.767746] oom_kill_process.cold+0x10/0x692 [ 1023.772245] ? lock_downgrade+0x720/0x720 [ 1023.776377] ? check_preemption_disabled+0x41/0x280 [ 1023.781379] out_of_memory+0x34d/0x1390 [ 1023.785339] ? oom_killer_disable+0x270/0x270 [ 1023.789820] ? mutex_trylock+0x15f/0x1a0 [ 1023.793864] __alloc_pages_nodemask+0x23a2/0x2890 [ 1023.798829] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1023.803653] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1023.808487] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1023.813060] ? ____cache_alloc_node+0x156/0x1d0 [ 1023.817710] ? cache_grow_begin+0x64/0x8a0 [ 1023.821928] cache_grow_begin+0xa4/0x8a0 [ 1023.825978] fallback_alloc+0x213/0x2e0 [ 1023.829943] kmem_cache_alloc+0x1e4/0x370 [ 1023.834166] getname_kernel+0x4e/0x370 [ 1023.838042] call_usermodehelper_exec_async+0x500/0x6a0 [ 1023.843390] ? umh_complete+0x90/0x90 [ 1023.847175] ret_from_fork+0x24/0x30 [ 1023.854713] Mem-Info: [ 1023.857166] active_anon:197475 inactive_anon:9110 isolated_anon:0 [ 1023.857166] active_file:19 inactive_file:24 isolated_file:0 [ 1023.857166] unevictable:0 dirty:4 writeback:0 unstable:0 [ 1023.857166] slab_reclaimable:50382 slab_unreclaimable:1220129 [ 1023.857166] mapped:22659 shmem:9831 pagetables:59527 bounce:0 [ 1023.857166] free:26798 free_pcp:60 free_cma:0 [ 1023.895706] Node 0 active_anon:783240kB inactive_anon:36412kB active_file:72kB inactive_file:96kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:76300kB dirty:16kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 243712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1023.923820] Node 1 active_anon:6660kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1023.952412] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1023.992800] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1023.997961] Node 0 DMA32 free:42272kB min:35996kB low:44992kB high:53988kB active_anon:778936kB inactive_anon:36412kB active_file:436kB inactive_file:284kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34624kB pagetables:63304kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1024.027210] lowmem_reserve[]: 0 0 1 1 1 [ 1024.031197] Node 0 Normal free:0kB 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 [ 1024.079259] lowmem_reserve[]: 0 0 0 0 0 [ 1024.083289] Node 1 Normal free:53824kB min:53876kB low:67344kB high:80812kB active_anon:6660kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101408kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1024.112308] lowmem_reserve[]: 0 0 0 0 0 [ 1024.116377] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1024.132185] Node 0 DMA32: 2677*4kB (UM) 1198*8kB (UME) 757*16kB (UME) 317*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42548kB [ 1024.158064] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1024.189663] Node 1 Normal: 643*4kB (UME) 52*8kB (UM) 10*16kB (UME) 79*32kB (UME) 13*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53868kB [ 1024.239105] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1024.263556] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1024.272366] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1024.281415] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1024.327661] 9864 total pagecache pages [ 1024.331581] 0 pages in swap cache [ 1024.349356] Swap cache stats: add 0, delete 0, find 0/0 [ 1024.358817] Free swap = 0kB [ 1024.362302] Total swap = 0kB [ 1024.392131] 2097051 pages RAM [ 1024.403127] 0 pages HighMem/MovableOnly [ 1024.419742] 369649 pages reserved [ 1024.423253] 0 pages cma reserved [ 1024.431854] Unreclaimable slab info: [ 1024.459403] Name Used Total [ 1024.473230] pid_3 1KB 7KB [ 1024.494963] pid_2 330KB 640KB [ 1024.500419] batadv_tl_cache 4KB 12KB [ 1024.520599] TIPC 2914KB 2917KB [ 1024.532410] SCTPv6 8111KB 8111KB [ 1024.569206] DCCPv6 9695KB 9697KB [ 1024.578348] request_sock_DCCP 1KB 7KB [ 1024.592856] DCCP 9198KB 9198KB [ 1024.612396] ccid3_hc_tx_sock 1KB 8KB [ 1024.631858] ccid3_hc_rx_sock 1KB 8KB [ 1024.642860] tfrc_rxh_cache 1KB 3KB [ 1024.667236] dccp_bind_bucket 0KB 4KB [ 1024.672651] RXRPC 3157KB 3159KB [ 1024.678172] rxrpc_call_jar 21858KB 21861KB [ 1024.700786] bridge_fdb_cache 9KB 23KB [ 1024.706328] fib6_nodes 155KB 304KB [ 1024.711695] ip6_dst_cache 120KB 427KB [ 1024.733388] RAWv6 39185KB 39190KB [ 1024.738853] UDPLITEv6 185KB 187KB [ 1024.762763] UDPv6 3663KB 3663KB [ 1024.769024] TCPv6 5931KB 5934KB [ 1024.795374] nf_conntrack 28KB 41KB [ 1024.800831] t10_alua_lu_gp_cache 0KB 3KB [ 1024.811369] sd_ext_cdb 0KB 7KB [ 1024.826143] scsi_sense_cache 1056KB 1060KB [ 1024.831535] virtio_scsi_cmd 16KB 16KB [ 1024.860333] sgpool-128 8KB 8KB [ 1024.867316] sgpool-64 4KB 12KB [ 1024.872694] sgpool-32 2KB 15KB [ 1024.943589] sgpool-16 1KB 7KB [ 1024.948988] sgpool-8 0KB 7KB [ 1024.961363] mqueue_inode_cache 13KB 37KB [ 1024.966931] bio_post_read_ctx 14KB 15KB [ 1024.972356] bio-2 14KB 15KB [ 1024.983007] jfs_mp 7KB 7KB [ 1024.988660] cifs_small_rq 15KB 16KB [ 1024.999080] cifs_request 67KB 67KB [ 1025.016228] cifs_mpx_ids 0KB 7KB [ 1025.021645] nfs_commit_data 3KB 14KB [ 1025.027111] nfs_write_data 34KB 44KB [ 1025.032492] ext4_system_zone 1KB 7KB [ 1025.037941] bio-1 1KB 7KB [ 1025.043288] fasync_cache 0KB 4KB [ 1025.048666] pid_namespace 5KB 15KB [ 1025.054098] rpc_buffers 17KB 25KB [ 1025.060664] rpc_tasks 2KB 7KB [ 1025.066073] UNIX 91KB 123KB [ 1025.071421] UDP-Lite 121KB 128KB [ 1025.077413] tcp_bind_bucket 244KB 248KB [ 1025.082766] inet_peer_cache 64KB 68KB [ 1025.101347] ip_fib_trie 23KB 51KB [ 1025.106811] ip_fib_alias 110KB 201KB [ 1025.112274] ip_dst_cache 9KB 72KB [ 1025.117787] RAW 23229KB 23235KB [ 1025.123149] UDP 6547KB 6547KB [ 1025.128609] TCP 135KB 140KB [ 1025.139155] hugetlbfs_inode_cache 3KB 15KB [ 1025.144969] fscache_cookie_jar 1KB 7KB [ 1025.150419] eventpoll_pwq 9KB 31KB [ 1025.160807] eventpoll_epi 17KB 51KB [ 1025.169374] inotify_inode_mark 6KB 27KB [ 1025.175038] request_queue 215KB 215KB [ 1025.180400] blkdev_requests 1KB 3KB [ 1025.187235] blkdev_ioc 23KB 23KB [ 1025.192767] bio-0 2341KB 2343KB [ 1025.211458] biovec-max 1914KB 1914KB [ 1025.221052] biovec-64 2370KB 2370KB [ 1025.242751] biovec-16 472KB 472KB [ 1025.248255] bio_integrity_payload 1KB 8KB [ 1025.261942] khugepaged_mm_slot 243KB 462KB [ 1025.280837] user_namespace 2KB 7KB [ 1025.302495] uid_cache 0KB 4KB [ 1025.307986] dmaengine-unmap-2 0KB 3KB [ 1025.313357] skbuff_fclone_cache 31KB 33KB [ 1025.320479] skbuff_head_cache 12020KB 12052KB [ 1025.352102] configfs_dir_cache 3KB 7KB [ 1025.382023] file_lock_cache 5KB 11KB [ 1025.392100] file_lock_ctx 9KB 15KB [ 1025.487502] fsnotify_mark_connector 2KB 11KB [ 1025.505571] net_namespace 33853KB 33853KB [ 1025.512138] shmem_inode_cache 7936KB 8119KB [ 1025.524494] task_delay_info 1903KB 2233KB [ 1025.530797] taskstats 11KB 53KB [ 1025.536357] proc_dir_entry 175203KB 175203KB [ 1025.549979] pde_opener 1KB 23KB [ 1025.559153] seq_file 41KB 55KB [ 1025.581447] sigqueue 24KB 27KB [ 1025.586974] kernfs_node_cache 496898KB 496900KB [ 1025.592346] mnt_cache 290KB 340KB [ 1025.602636] filp 5406KB 6030KB [ 1025.608201] names_cache 48887KB 48887KB [ 1025.619017] iint_cache 33KB 55KB [ 1025.624495] key_jar 5KB 15KB [ 1025.629865] uts_namespace 37KB 43KB [ 1025.645824] nsproxy 342KB 343KB [ 1025.651223] vm_area_struct 33844KB 33845KB [ 1025.661490] mm_struct 6561KB 6565KB [ 1025.684294] fs_cache 2557KB 2988KB [ 1025.689691] files_cache 9347KB 10263KB [ 1025.754622] signal_cache 14589KB 15783KB [ 1025.761669] sighand_cache 9837KB 9858KB [ 1025.802166] task_struct 62872KB 62935KB [ 1025.807643] cred_jar 5989KB 6564KB [ 1025.813020] anon_vma_chain 50610KB 50612KB [ 1025.822922] anon_vma 11769KB 11781KB [ 1025.828531] pid 844KB 940KB [ 1025.838584] Acpi-Operand 156KB 198KB [ 1025.845079] Acpi-ParseExt 9KB 11KB [ 1025.850464] Acpi-Parse 41KB 47KB [ 1025.861052] Acpi-State 52KB 63KB [ 1025.868403] Acpi-Namespace 20KB 23KB [ 1025.881314] numa_policy 0KB 3KB [ 1025.891321] debug_objects_cache 39720KB 39721KB [ 1025.904770] trace_event_file 297KB 298KB [ 1025.910183] ftrace_event_field 398KB 401KB [ 1025.919518] pool_workqueue 3998KB 4000KB [ 1025.926703] page->ptl 6540KB 6542KB [ 1025.932114] kmalloc-2097152 2050KB 6150KB [ 1025.939491] kmalloc-524288 2056KB 3084KB [ 1025.945920] kmalloc-262144 1290KB 1290KB [ 1025.951272] kmalloc-131072 1690KB 1690KB [ 1025.958597] kmalloc-65536 1848KB 2178KB [ 1025.969347] kmalloc-32768 214566KB 214566KB [ 1025.974918] kmalloc-16384 64878KB 64878KB [ 1025.981405] kmalloc-8192 147724KB 147724KB [ 1025.987192] kmalloc-4096 672728KB 672728KB [ 1025.992550] kmalloc-2048 533332KB 533332KB [ 1025.998014] kmalloc-1024 208662KB 208663KB [ 1026.003531] kmalloc-512 178266KB 188178KB [ 1026.008892] kmalloc-256 110329KB 111836KB [ 1026.014694] kmalloc-128 56190KB 56294KB [ 1026.020061] kmalloc-96 15005KB 15756KB [ 1026.025533] kmalloc-64 38829KB 39816KB [ 1026.030887] kmalloc-32 34070KB 34870KB [ 1026.036708] kmalloc-192 75550KB 76808KB [ 1026.042068] kmem_cache 178KB 180KB [ 1026.072371] Out of memory: Kill process 2336 (syz-executor.1) score 1002 or sacrifice child [ 1026.081947] Killed process 2336 (syz-executor.1) total-vm:57200kB, anon-rss:4504kB, file-rss:14336kB, shmem-rss:0kB [ 1026.094537] oom_reaper: reaped process 2336 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 1026.574643] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 1026.592964] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1026.600618] CPU: 0 PID: 27457 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1026.608526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1026.617878] Call Trace: [ 1026.620470] dump_stack+0x1fc/0x2ef [ 1026.624101] dump_header+0x15d/0xc3f [ 1026.627813] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1026.632913] ? ___ratelimit+0x319/0x590 [ 1026.636890] oom_kill_process.cold+0x10/0x692 [ 1026.641371] ? check_preemption_disabled+0x41/0x280 [ 1026.646373] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1026.651632] out_of_memory+0x1072/0x1390 [ 1026.655680] ? oom_killer_disable+0x270/0x270 [ 1026.660161] ? mutex_trylock+0x15f/0x1a0 [ 1026.664216] __alloc_pages_nodemask+0x23a2/0x2890 [ 1026.669052] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1026.673991] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1026.678915] ? mark_held_locks+0xa6/0xf0 [ 1026.682957] ? ____cache_alloc_node+0x156/0x1d0 [ 1026.687723] ? cache_grow_begin+0x64/0x8a0 [ 1026.691957] cache_grow_begin+0xa4/0x8a0 [ 1026.696018] fallback_alloc+0x213/0x2e0 [ 1026.700001] kmem_cache_alloc_trace+0x1f1/0x380 [ 1026.704657] kobject_uevent_env+0x236/0x1480 [ 1026.709053] ? kernfs_get.part.0+0x62/0x80 [ 1026.713286] netdev_queue_update_kobjects+0x2f9/0x3c0 [ 1026.718469] netdev_register_kobject+0x35e/0x430 [ 1026.723241] register_netdevice+0xb46/0x10f0 [ 1026.727660] ? unregister_netdev+0x20/0x20 [ 1026.731876] ? alloc_netdev_mqs+0x9ca/0xd50 [ 1026.736182] __ip_tunnel_create+0x398/0x580 [ 1026.740510] ? ip_tunnel_xmit+0x3850/0x3850 [ 1026.744836] ? check_preemption_disabled+0x41/0x280 [ 1026.749840] ? check_preemption_disabled+0x41/0x280 [ 1026.754852] ip_tunnel_init_net+0x330/0x990 [ 1026.759157] ? ip_tunnel_add+0x2d0/0x2d0 [ 1026.763225] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1026.768251] ? erspan_init_net+0x30/0x30 [ 1026.772296] ops_init+0xb3/0x410 [ 1026.775646] setup_net+0x2c2/0x720 [ 1026.779170] ? rtnl_net_dumpid_one+0x250/0x250 [ 1026.783737] copy_net_ns+0x1f7/0x340 [ 1026.787434] create_new_namespaces+0x3f6/0x7b0 [ 1026.791999] copy_namespaces+0x325/0x3c0 [ 1026.796045] copy_process.part.0+0x3a59/0x8260 [ 1026.800625] ? __cleanup_sighand+0x60/0x60 [ 1026.804854] ? __do_page_fault+0x6d1/0xd60 [ 1026.809073] _do_fork+0x22f/0xf30 [ 1026.812510] ? fork_idle+0x220/0x220 [ 1026.816204] ? up_read+0x17/0x110 [ 1026.819638] ? __do_page_fault+0x180/0xd60 [ 1026.823894] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1026.829323] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1026.834342] ? do_syscall_64+0x21/0x620 [ 1026.838307] do_syscall_64+0xf9/0x620 [ 1026.842102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1026.847289] RIP: 0033:0x7fc73269deb9 [ 1026.851172] Code: Bad RIP value. [ 1026.854514] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1026.862201] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1026.869450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1026.876701] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1026.884000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1026.891259] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1026.907912] Mem-Info: [ 1026.910394] active_anon:196563 inactive_anon:9110 isolated_anon:0 [ 1026.910394] active_file:35 inactive_file:79 isolated_file:36 [ 1026.910394] unevictable:0 dirty:3 writeback:0 unstable:0 [ 1026.910394] slab_reclaimable:50409 slab_unreclaimable:1220475 [ 1026.910394] mapped:22682 shmem:9831 pagetables:59536 bounce:0 [ 1026.910394] free:27141 free_pcp:226 free_cma:0 [ 1026.955936] Node 0 active_anon:779592kB inactive_anon:36412kB active_file:0kB inactive_file:512kB unevictable:0kB isolated(anon):0kB isolated(file):76kB mapped:76692kB dirty:12kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1026.984426] Node 1 active_anon:6660kB inactive_anon:28kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1027.022202] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1027.054544] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1027.059600] Node 0 DMA32 free:43384kB min:35996kB low:44992kB high:53988kB active_anon:775388kB inactive_anon:36412kB active_file:656kB inactive_file:1284kB unevictable:0kB writepending:12kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34592kB pagetables:63340kB bounce:0kB free_pcp:196kB local_pcp:0kB free_cma:0kB [ 1027.141002] lowmem_reserve[]: 0 0 1 1 1 [ 1027.147834] Node 0 Normal free:0kB 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 [ 1027.181789] lowmem_reserve[]: 0 0 0 0 0 [ 1027.186807] Node 1 Normal free:54788kB min:53876kB low:67344kB high:80812kB active_anon:6656kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101376kB pagetables:174744kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB [ 1027.216174] lowmem_reserve[]: 0 0 0 0 0 [ 1027.220173] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1027.236060] Node 0 DMA32: 1899*4kB (UM) 1167*8kB (UM) 754*16kB (UME) 318*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 2*2048kB (M) 0*4096kB = 43268kB [ 1027.252479] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1027.264391] Node 1 Normal: 663*4kB (UME) 87*8kB (UM) 24*16kB (UME) 86*32kB (UME) 15*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 54804kB [ 1027.281438] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1027.290548] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1027.299372] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1027.308474] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1027.317374] 10542 total pagecache pages [ 1027.326915] 0 pages in swap cache [ 1027.330372] Swap cache stats: add 0, delete 0, find 0/0 [ 1027.335990] Free swap = 0kB [ 1027.339009] Total swap = 0kB [ 1027.342022] 2097051 pages RAM [ 1027.345475] 0 pages HighMem/MovableOnly [ 1027.349452] 369649 pages reserved [ 1027.352901] 0 pages cma reserved [ 1027.356534] Unreclaimable slab info: [ 1027.360249] Name Used Total [ 1027.366095] pid_3 1KB 7KB [ 1027.371466] pid_2 330KB 640KB [ 1027.377350] batadv_tl_cache 4KB 12KB [ 1027.382742] TIPC 2914KB 2917KB [ 1027.393208] SCTPv6 8111KB 8111KB [ 1027.398815] DCCPv6 9695KB 9697KB [ 1027.454287] request_sock_DCCP 1KB 7KB [ 1027.459678] DCCP 9198KB 9198KB [ 1027.471003] ccid3_hc_tx_sock 1KB 8KB [ 1027.502491] ccid3_hc_rx_sock 1KB 8KB [ 1027.513751] tfrc_rxh_cache 1KB 3KB [ 1027.519386] dccp_bind_bucket 0KB 4KB [ 1027.531498] RXRPC 3157KB 3159KB [ 1027.549518] rxrpc_call_jar 21858KB 21861KB [ 1027.559413] bridge_fdb_cache 9KB 23KB [ 1027.601616] fib6_nodes 155KB 304KB [ 1027.629071] ip6_dst_cache 125KB 427KB [ 1027.634845] RAWv6 39185KB 39190KB [ 1027.652474] UDPLITEv6 185KB 187KB [ 1027.666410] UDPv6 3661KB 3663KB [ 1027.688797] TCPv6 5931KB 5934KB [ 1027.697107] nf_conntrack 28KB 41KB [ 1027.702551] t10_alua_lu_gp_cache 0KB 3KB [ 1027.710795] sd_ext_cdb 0KB 7KB [ 1027.738011] scsi_sense_cache 1056KB 1060KB [ 1027.773060] virtio_scsi_cmd 16KB 16KB [ 1027.778456] sgpool-128 8KB 8KB [ 1027.825893] sgpool-64 4KB 12KB [ 1027.831293] sgpool-32 2KB 15KB [ 1027.843213] sgpool-16 1KB 7KB [ 1027.849411] sgpool-8 0KB 7KB [ 1027.862124] mqueue_inode_cache 13KB 37KB [ 1027.868866] bio_post_read_ctx 14KB 15KB [ 1027.882054] bio-2 14KB 15KB [ 1027.888899] jfs_mp 7KB 7KB [ 1027.901784] cifs_small_rq 15KB 16KB [ 1027.908569] cifs_request 67KB 67KB [ 1027.920298] cifs_mpx_ids 0KB 7KB [ 1027.962582] nfs_commit_data 3KB 14KB [ 1028.017324] nfs_write_data 34KB 44KB [ 1028.022749] ext4_system_zone 1KB 7KB [ 1028.067498] bio-1 1KB 7KB [ 1028.086482] fasync_cache 0KB 4KB [ 1028.092583] pid_namespace 5KB 15KB [ 1028.106978] rpc_buffers 17KB 25KB [ 1028.112539] rpc_tasks 2KB 7KB [ 1028.166816] UNIX 114KB 123KB [ 1028.176221] UDP-Lite 121KB 128KB [ 1028.182780] tcp_bind_bucket 244KB 248KB [ 1028.231627] inet_peer_cache 64KB 68KB [ 1028.248790] ip_fib_trie 23KB 51KB [ 1028.257209] ip_fib_alias 110KB 201KB [ 1028.262699] ip_dst_cache 9KB 72KB [ 1028.271020] RAW 23229KB 23235KB [ 1028.279822] UDP 6547KB 6547KB [ 1028.305304] TCP 135KB 140KB [ 1028.315182] hugetlbfs_inode_cache 3KB 15KB [ 1028.322182] fscache_cookie_jar 1KB 7KB [ 1028.351802] eventpoll_pwq 9KB 31KB [ 1028.368085] eventpoll_epi 17KB 51KB [ 1028.385319] inotify_inode_mark 6KB 27KB [ 1028.390804] request_queue 215KB 215KB [ 1028.401291] blkdev_requests 1KB 3KB [ 1028.419958] blkdev_ioc 23KB 23KB [ 1028.427894] bio-0 2941KB 2943KB [ 1028.469569] biovec-max 2178KB 2178KB [ 1028.480525] biovec-64 2822KB 2827KB [ 1028.486989] biovec-16 610KB 611KB [ 1028.498036] bio_integrity_payload 1KB 8KB [ 1028.504620] khugepaged_mm_slot 243KB 462KB [ 1028.510773] user_namespace 2KB 7KB [ 1028.551400] uid_cache 0KB 4KB [ 1028.581854] dmaengine-unmap-2 0KB 3KB [ 1028.592020] skbuff_fclone_cache 31KB 33KB [ 1028.612339] skbuff_head_cache 11962KB 12120KB [ 1028.641724] configfs_dir_cache 3KB 7KB [ 1028.656942] file_lock_cache 5KB 11KB [ 1028.665243] file_lock_ctx 9KB 15KB [ 1028.671773] fsnotify_mark_connector 2KB 11KB [ 1028.706066] net_namespace 33853KB 33853KB [ 1028.711465] shmem_inode_cache 7930KB 8119KB [ 1028.720615] task_delay_info 1883KB 2233KB [ 1028.730553] taskstats 11KB 53KB [ 1028.769095] proc_dir_entry 175203KB 175203KB [ 1028.785858] pde_opener 1KB 23KB [ 1028.791263] seq_file 41KB 55KB [ 1028.814400] sigqueue 51KB 55KB [ 1028.821026] kernfs_node_cache 496898KB 496900KB [ 1028.847544] mnt_cache 290KB 340KB [ 1028.855358] filp 5423KB 6030KB [ 1028.861307] names_cache 51539KB 51539KB [ 1028.866826] iint_cache 33KB 55KB [ 1028.872379] key_jar 5KB 15KB [ 1028.878646] uts_namespace 37KB 43KB [ 1028.884642] nsproxy 342KB 343KB [ 1028.890781] vm_area_struct 33886KB 33888KB [ 1028.897271] mm_struct 6565KB 6565KB [ 1028.904650] fs_cache 2523KB 2988KB [ 1028.910026] files_cache 9191KB 10196KB [ 1028.916107] signal_cache 14176KB 15704KB [ 1028.922081] sighand_cache 9835KB 9858KB [ 1028.929393] task_struct 60966KB 61054KB [ 1028.935423] cred_jar 5912KB 6560KB [ 1028.941443] anon_vma_chain 50626KB 50628KB [ 1028.952400] anon_vma 11780KB 11781KB [ 1028.964240] pid 822KB 940KB [ 1028.969647] Acpi-Operand 156KB 198KB [ 1028.981379] Acpi-ParseExt 9KB 11KB [ 1028.988047] Acpi-Parse 41KB 47KB [ 1028.994131] Acpi-State 52KB 63KB [ 1029.000120] Acpi-Namespace 20KB 23KB [ 1029.007020] numa_policy 0KB 3KB [ 1029.013354] debug_objects_cache 39720KB 39721KB [ 1029.018908] trace_event_file 297KB 298KB [ 1029.024864] ftrace_event_field 398KB 401KB [ 1029.032730] pool_workqueue 3997KB 4000KB [ 1029.038121] page->ptl 6544KB 6546KB [ 1029.062733] kmalloc-2097152 2050KB 6150KB [ 1029.068133] kmalloc-524288 2056KB 3084KB [ 1029.101361] kmalloc-262144 1290KB 1290KB [ 1029.106855] kmalloc-131072 1690KB 1690KB [ 1029.112229] kmalloc-65536 1848KB 2178KB [ 1029.117759] kmalloc-32768 214566KB 214566KB [ 1029.132719] kmalloc-16384 64878KB 64878KB [ 1029.138110] kmalloc-8192 147724KB 147724KB [ 1029.152772] kmalloc-4096 670463KB 670484KB [ 1029.158167] kmalloc-2048 533032KB 533332KB [ 1029.182669] kmalloc-1024 208806KB 208813KB [ 1029.188161] kmalloc-512 177931KB 188505KB [ 1029.202658] kmalloc-256 110250KB 111847KB [ 1029.208061] kmalloc-128 56184KB 56294KB [ 1029.221341] kmalloc-96 15034KB 15828KB [ 1029.226861] kmalloc-64 38776KB 39824KB [ 1029.232408] kmalloc-32 34031KB 34882KB [ 1029.292730] kmalloc-192 75470KB 76808KB [ 1029.298134] kmem_cache 178KB 180KB [ 1029.317591] Out of memory (oom_kill_allocating_task): Kill process 27457 (syz-executor.1) score 0 or sacrifice child [ 1029.349416] Killed process 31570 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB [ 1029.431128] oom_reaper: reaped process 31570 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1029.598620] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1029.629077] systemd-journal cpuset=/ mems_allowed=0-1 [ 1029.635662] CPU: 1 PID: 4686 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 1029.643562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1029.652931] Call Trace: [ 1029.655546] dump_stack+0x1fc/0x2ef [ 1029.659189] dump_header+0x15d/0xc3f [ 1029.662921] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1029.668032] ? ___ratelimit+0x319/0x590 [ 1029.672022] oom_kill_process.cold+0x10/0x692 [ 1029.676620] ? check_preemption_disabled+0x41/0x280 [ 1029.681742] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1029.687033] out_of_memory+0x1072/0x1390 [ 1029.691130] ? oom_killer_disable+0x270/0x270 [ 1029.695639] ? mutex_trylock+0x15f/0x1a0 [ 1029.699727] __alloc_pages_nodemask+0x23a2/0x2890 [ 1029.704594] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1029.709446] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1029.714308] ? __put_cred+0x1de/0x250 [ 1029.718208] ? do_faccessat+0x64e/0x7a0 [ 1029.722189] ? do_syscall_64+0xf9/0x620 [ 1029.726172] ? kmem_cache_free+0x226/0x260 [ 1029.730423] ? ____cache_alloc_node+0x156/0x1d0 [ 1029.735102] ? cache_grow_begin+0x64/0x8a0 [ 1029.739357] cache_grow_begin+0xa4/0x8a0 [ 1029.743430] fallback_alloc+0x213/0x2e0 [ 1029.747423] kmem_cache_alloc+0x1e4/0x370 [ 1029.751582] getname_flags+0xce/0x590 [ 1029.755398] do_mkdirat+0x8d/0x2d0 [ 1029.758948] ? __ia32_sys_mknod+0x120/0x120 [ 1029.763277] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1029.768653] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1029.773768] ? do_syscall_64+0x21/0x620 [ 1029.777784] do_syscall_64+0xf9/0x620 [ 1029.781596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1029.786794] RIP: 0033:0x7f36e8057687 [ 1029.790516] Code: Bad RIP value. [ 1029.793882] RSP: 002b:00007ffe967f4048 EFLAGS: 00000293 ORIG_RAX: 0000000000000053 [ 1029.801594] RAX: ffffffffffffffda RBX: 00007ffe967f70b0 RCX: 00007f36e8057687 [ 1029.808868] RDX: 0000000000000000 RSI: 00000000000001ed RDI: 0000557a7c3b18a0 [ 1029.816146] RBP: 00007ffe967f4080 R08: 0000557a7b3e73e5 R09: 0000000000000018 [ 1029.823600] R10: 0000000000000069 R11: 0000000000000293 R12: 0000000000000000 [ 1029.830879] R13: 0000000000000001 R14: 0000557a7c3b18a0 R15: 00007ffe967f46c0 [ 1029.890893] Mem-Info: [ 1029.908872] active_anon:196524 inactive_anon:9110 isolated_anon:0 [ 1029.908872] active_file:25 inactive_file:48 isolated_file:0 [ 1029.908872] unevictable:0 dirty:5 writeback:0 unstable:0 [ 1029.908872] slab_reclaimable:50508 slab_unreclaimable:1220619 [ 1029.908872] mapped:22650 shmem:9831 pagetables:59524 bounce:0 [ 1029.908872] free:26940 free_pcp:390 free_cma:0 [ 1029.987878] Node 0 active_anon:779440kB inactive_anon:36412kB active_file:616kB inactive_file:816kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:77564kB dirty:20kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1030.024158] Node 1 active_anon:6656kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1030.077794] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1030.105829] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1030.111995] Node 0 DMA32 free:40820kB min:35996kB low:44992kB high:53988kB active_anon:775036kB inactive_anon:36412kB active_file:532kB inactive_file:160kB unevictable:0kB writepending:20kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34592kB pagetables:63292kB bounce:0kB free_pcp:1616kB local_pcp:560kB free_cma:0kB [ 1030.148439] lowmem_reserve[]: 0 0 1 1 1 [ 1030.153078] Node 0 Normal free:0kB 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 [ 1030.181120] lowmem_reserve[]: 0 0 0 0 0 [ 1030.185674] Node 1 Normal free:54716kB min:53876kB low:67344kB high:80812kB active_anon:6652kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101216kB pagetables:174744kB bounce:0kB free_pcp:16kB local_pcp:4kB free_cma:0kB [ 1030.260595] lowmem_reserve[]: 0 0 0 0 0 [ 1030.265058] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1030.317178] IPVS: ftp: loaded support on port[0] = 21 [ 1030.318631] Node 0 DMA32: 1164*4kB (UME) 1178*8kB (UMH) 699*16kB (UME) 318*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 2*2048kB (M) 0*4096kB = 39536kB [ 1030.343783] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1030.364574] Node 1 Normal: 679*4kB (UME) 38*8kB (UM) 5*16kB (UME) 75*32kB (UME) 14*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53756kB [ 1030.383112] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1030.392834] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1030.401425] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1030.414804] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1030.427000] 10472 total pagecache pages [ 1030.452512] 0 pages in swap cache [ 1030.455990] Swap cache stats: add 0, delete 0, find 0/0 [ 1030.461353] Free swap = 0kB [ 1030.492414] Total swap = 0kB [ 1030.495507] 2097051 pages RAM [ 1030.498608] 0 pages HighMem/MovableOnly [ 1030.519859] 369649 pages reserved [ 1030.535240] 0 pages cma reserved [ 1030.538625] Unreclaimable slab info: [ 1030.545872] Name Used Total [ 1030.551438] pid_3 1KB 7KB [ 1030.592420] pid_2 330KB 640KB [ 1030.597917] batadv_tl_cache 4KB 12KB [ 1030.622397] TIPC 2916KB 2917KB [ 1030.627808] SCTPv6 8113KB 8118KB [ 1030.642461] DCCPv6 9697KB 9697KB [ 1030.647858] request_sock_DCCP 1KB 7KB [ 1030.659657] DCCP 9200KB 9205KB [ 1030.665293] ccid3_hc_tx_sock 1KB 8KB [ 1030.670660] ccid3_hc_rx_sock 1KB 8KB [ 1030.676095] tfrc_rxh_cache 1KB 3KB [ 1030.681559] dccp_bind_bucket 0KB 4KB [ 1030.689379] RXRPC 3159KB 3159KB [ 1030.694823] rxrpc_call_jar 21870KB 21876KB [ 1030.700193] bridge_fdb_cache 9KB 23KB [ 1030.705679] fib6_nodes 155KB 304KB [ 1030.711048] ip6_dst_cache 133KB 427KB [ 1030.716551] RAWv6 39195KB 39197KB [ 1030.721920] UDPLITEv6 185KB 187KB [ 1030.742390] UDPv6 3663KB 3663KB [ 1030.747795] TCPv6 5934KB 5934KB [ 1030.762372] nf_conntrack 34KB 41KB [ 1030.767820] t10_alua_lu_gp_cache 0KB 3KB [ 1030.773925] sd_ext_cdb 0KB 7KB [ 1030.779383] scsi_sense_cache 1056KB 1060KB [ 1030.784821] virtio_scsi_cmd 16KB 16KB [ 1030.791912] sgpool-128 8KB 8KB [ 1030.797385] sgpool-64 4KB 12KB [ 1030.802811] sgpool-32 2KB 15KB [ 1030.808177] sgpool-16 1KB 7KB [ 1030.813658] sgpool-8 0KB 7KB [ 1030.819030] mqueue_inode_cache 13KB 37KB [ 1030.824590] bio_post_read_ctx 14KB 15KB [ 1030.830013] bio-2 14KB 15KB [ 1030.835502] jfs_mp 7KB 7KB [ 1030.840899] cifs_small_rq 15KB 16KB [ 1030.846314] cifs_request 67KB 67KB [ 1030.851679] cifs_mpx_ids 0KB 7KB [ 1030.857115] nfs_commit_data 3KB 14KB [ 1030.862528] nfs_write_data 34KB 44KB [ 1030.867923] ext4_system_zone 1KB 7KB [ 1030.873362] bio-1 1KB 7KB [ 1030.878822] fasync_cache 0KB 4KB [ 1030.884431] pid_namespace 5KB 15KB [ 1030.889805] rpc_buffers 17KB 25KB [ 1030.901537] rpc_tasks 2KB 7KB [ 1030.908346] UNIX 114KB 123KB [ 1030.922410] UDP-Lite 121KB 128KB [ 1030.932406] tcp_bind_bucket 245KB 248KB [ 1030.937812] inet_peer_cache 64KB 68KB [ 1030.969055] ip_fib_trie 23KB 51KB [ 1030.980388] ip_fib_alias 110KB 201KB [ 1030.985979] ip_dst_cache 9KB 72KB [ 1030.991357] RAW 23235KB 23235KB [ 1031.022340] UDP 6549KB 6554KB [ 1031.027736] TCP 135KB 140KB [ 1031.033196] hugetlbfs_inode_cache 3KB 15KB [ 1031.039000] fscache_cookie_jar 1KB 7KB [ 1031.044602] eventpoll_pwq 9KB 31KB [ 1031.049975] eventpoll_epi 17KB 51KB [ 1031.062280] inotify_inode_mark 6KB 27KB [ 1031.067758] request_queue 215KB 215KB [ 1031.102594] blkdev_requests 1KB 3KB [ 1031.108242] blkdev_ioc 21KB 23KB [ 1031.135827] bio-0 3335KB 3337KB [ 1031.141227] biovec-max 2343KB 2343KB [ 1031.167748] biovec-64 3118KB 3118KB [ 1031.183106] biovec-16 697KB 697KB [ 1031.188497] bio_integrity_payload 1KB 8KB [ 1031.215819] khugepaged_mm_slot 247KB 462KB [ 1031.221304] user_namespace 2KB 7KB [ 1031.231005] uid_cache 0KB 4KB [ 1031.240100] dmaengine-unmap-2 0KB 3KB [ 1031.256636] skbuff_fclone_cache 32KB 33KB [ 1031.262964] skbuff_head_cache 12080KB 12120KB [ 1031.268337] configfs_dir_cache 3KB 7KB [ 1031.277277] file_lock_cache 5KB 11KB [ 1031.283482] file_lock_ctx 9KB 15KB [ 1031.288857] fsnotify_mark_connector 2KB 11KB [ 1031.298554] net_namespace 33862KB 33862KB [ 1031.304810] shmem_inode_cache 7930KB 8119KB [ 1031.310188] task_delay_info 1855KB 2233KB [ 1031.315736] taskstats 11KB 53KB [ 1031.321109] proc_dir_entry 175248KB 175248KB [ 1031.335468] pde_opener 1KB 23KB [ 1031.340860] seq_file 41KB 55KB [ 1031.346576] sigqueue 71KB 74KB [ 1031.351949] kernfs_node_cache 497143KB 497144KB [ 1031.357427] mnt_cache 290KB 340KB [ 1031.363218] filp 5423KB 6030KB [ 1031.368583] names_cache 51348KB 51386KB [ 1031.374068] iint_cache 30KB 55KB [ 1031.379435] key_jar 5KB 15KB [ 1031.384868] uts_namespace 37KB 43KB [ 1031.390233] nsproxy 346KB 347KB [ 1031.395697] vm_area_struct 33925KB 33926KB [ 1031.401075] mm_struct 6568KB 6571KB [ 1031.406682] fs_cache 2485KB 2988KB [ 1031.412059] files_cache 9131KB 10192KB [ 1031.417502] signal_cache 14119KB 15697KB [ 1031.427747] sighand_cache 9846KB 9858KB [ 1031.433206] task_struct 60738KB 60770KB [ 1031.438574] cred_jar 5887KB 6560KB [ 1031.444032] anon_vma_chain 50665KB 50667KB [ 1031.449525] anon_vma 11774KB 11781KB [ 1031.455017] pid 807KB 940KB [ 1031.460392] Acpi-Operand 156KB 198KB [ 1031.469907] Acpi-ParseExt 9KB 11KB [ 1031.475577] Acpi-Parse 41KB 47KB [ 1031.481462] Acpi-State 52KB 63KB [ 1031.487463] Acpi-Namespace 20KB 23KB [ 1031.495443] numa_policy 0KB 3KB [ 1031.501472] debug_objects_cache 39728KB 39728KB [ 1031.519670] trace_event_file 297KB 298KB [ 1031.554577] ftrace_event_field 398KB 401KB [ 1031.560068] pool_workqueue 3998KB 4000KB [ 1031.600998] page->ptl 6548KB 6550KB [ 1031.612251] kmalloc-2097152 2050KB 6150KB [ 1031.618252] kmalloc-524288 2056KB 3084KB [ 1031.627650] kmalloc-262144 1290KB 1290KB [ 1031.634849] kmalloc-131072 1690KB 1690KB [ 1031.640863] kmalloc-65536 1848KB 2178KB [ 1031.663583] kmalloc-32768 214632KB 214632KB [ 1031.668978] kmalloc-16384 64911KB 64911KB [ 1031.674553] kmalloc-8192 147765KB 147765KB [ 1031.679926] kmalloc-4096 670140KB 670161KB [ 1031.685379] kmalloc-2048 533139KB 533338KB [ 1031.690747] kmalloc-1024 209023KB 209026KB [ 1031.696777] kmalloc-512 178155KB 188917KB [ 1031.702677] kmalloc-256 110273KB 111903KB [ 1031.708531] kmalloc-128 56200KB 56314KB [ 1031.721411] kmalloc-96 15055KB 15864KB [ 1031.727707] kmalloc-64 38778KB 39844KB [ 1031.739679] kmalloc-32 34041KB 34905KB [ 1031.745436] kmalloc-192 75479KB 76844KB [ 1031.751310] kmem_cache 178KB 180KB [ 1031.762047] Out of memory (oom_kill_allocating_task): Kill process 4686 (systemd-journal) score 0 or sacrifice child [ 1031.767568] IPVS: ftp: loaded support on port[0] = 21 [ 1031.778821] Killed process 4686 (systemd-journal) total-vm:70660kB, anon-rss:512kB, file-rss:0kB, shmem-rss:25708kB [ 1031.792425] oom_reaper: reaped process 4686 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:25708kB [ 1031.921546] IPVS: ftp: loaded support on port[0] = 21 [ 1031.928526] IPVS: ftp: loaded support on port[0] = 21 [ 1032.088243] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1032.099713] systemd cpuset=/ mems_allowed=0-1 [ 1032.109033] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 1032.115991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1032.125491] Bluetooth: hci4: command 0x0406 tx timeout [ 1032.125688] Call Trace: [ 1032.133541] dump_stack+0x1fc/0x2ef [ 1032.137183] dump_header+0x15d/0xc3f [ 1032.140909] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1032.146023] ? ___ratelimit+0x319/0x590 [ 1032.150014] oom_kill_process.cold+0x10/0x692 [ 1032.154527] ? lock_downgrade+0x720/0x720 [ 1032.158690] ? check_preemption_disabled+0x41/0x280 [ 1032.163723] out_of_memory+0x34d/0x1390 [ 1032.167717] ? oom_killer_disable+0x270/0x270 [ 1032.172221] ? mutex_trylock+0x15f/0x1a0 [ 1032.176294] __alloc_pages_nodemask+0x23a2/0x2890 [ 1032.181160] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1032.186006] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1032.190950] ? lock_downgrade+0x720/0x720 [ 1032.195109] ? lock_acquire+0x170/0x3c0 [ 1032.199105] ? ____cache_alloc_node+0x156/0x1d0 [ 1032.203786] ? cache_grow_begin+0x64/0x8a0 [ 1032.208034] cache_grow_begin+0xa4/0x8a0 [ 1032.212110] fallback_alloc+0x213/0x2e0 [ 1032.216099] kmem_cache_alloc+0x1e4/0x370 [ 1032.220259] getname_flags+0xce/0x590 [ 1032.224062] ? blkcg_maybe_throttle_current+0x56c/0xc10 [ 1032.229433] do_rmdir+0x97/0x490 [ 1032.232806] ? __ia32_sys_mkdir+0x80/0x80 [ 1032.236967] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1032.241561] ? _raw_spin_unlock_irq+0x5a/0x80 [ 1032.246066] ? task_work_run+0x126/0x1c0 [ 1032.250143] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1032.255518] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1032.260548] ? do_syscall_64+0x21/0x620 [ 1032.264548] do_syscall_64+0xf9/0x620 [ 1032.268359] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1032.273568] RIP: 0033:0x7fc55b536147 [ 1032.277286] Code: 73 01 c3 48 8b 0d 51 bd 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 54 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 21 bd 2b 00 f7 d8 64 89 01 48 [ 1032.296190] RSP: 002b:00007ffe78186c08 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 1032.303991] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc55b536147 [ 1032.311347] RDX: 000000000001ac30 RSI: 0000000000000000 RDI: 000055dacba5d580 [ 1032.318884] RBP: 0000000000000001 R08: 0000000000000100 R09: 0000000000008040 [ 1032.326164] R10: 0000000000000100 R11: 0000000000000202 R12: 00007fc55cf6b2f8 [ 1032.333529] R13: 000055dacba30580 R14: 000055dacb9c39a0 R15: 0000000000000000 [ 1032.375307] Mem-Info: [ 1032.377765] active_anon:198690 inactive_anon:6830 isolated_anon:0 [ 1032.377765] active_file:403 inactive_file:415 isolated_file:59 [ 1032.377765] unevictable:0 dirty:5 writeback:0 unstable:0 [ 1032.377765] slab_reclaimable:50579 slab_unreclaimable:1221373 [ 1032.377765] mapped:19340 shmem:9831 pagetables:59562 bounce:0 [ 1032.377765] free:25265 free_pcp:347 free_cma:0 [ 1032.411820] Node 0 active_anon:788108kB inactive_anon:27292kB active_file:1612kB inactive_file:1656kB unevictable:0kB isolated(anon):0kB isolated(file):236kB mapped:63024kB dirty:20kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1032.442134] Node 1 active_anon:6652kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1032.468989] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1032.532501] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1032.537559] Node 0 DMA32 free:36444kB min:35996kB low:44992kB high:53988kB active_anon:784004kB inactive_anon:27292kB active_file:1276kB inactive_file:948kB unevictable:0kB writepending:20kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34560kB pagetables:63444kB bounce:0kB free_pcp:2624kB local_pcp:1364kB free_cma:0kB [ 1032.616088] lowmem_reserve[]: 0 0 1 1 1 [ 1032.620101] Node 0 Normal free:0kB 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 [ 1032.649523] lowmem_reserve[]: 0 0 0 0 0 [ 1032.657701] Node 1 Normal free:53764kB min:53876kB low:67344kB high:80812kB active_anon:6652kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101376kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1032.746418] lowmem_reserve[]: 0 0 0 0 0 [ 1032.750438] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1032.806500] Node 0 DMA32: 1301*4kB (UM) 1015*8kB (UME) 705*16kB (UME) 321*32kB (UM) 1*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 2*2048kB (ME) 0*4096kB = 39036kB [ 1032.834580] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1032.850620] Node 1 Normal: 687*4kB (UME) 38*8kB (UM) 11*16kB (UME) 76*32kB (UME) 12*64kB (UME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53788kB [ 1032.872029] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1032.880981] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1032.894647] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1032.905280] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1032.921724] 10155 total pagecache pages [ 1032.928906] 0 pages in swap cache [ 1032.935635] Swap cache stats: add 0, delete 0, find 0/0 [ 1032.941014] Free swap = 0kB [ 1032.946395] Total swap = 0kB [ 1032.949429] 2097051 pages RAM [ 1032.964254] 0 pages HighMem/MovableOnly [ 1032.968259] 369649 pages reserved [ 1032.971709] 0 pages cma reserved [ 1033.030498] Unreclaimable slab info: [ 1033.040453] Name Used Total [ 1033.046854] pid_3 1KB 7KB [ 1033.057285] pid_2 332KB 640KB [ 1033.062826] batadv_tl_cache 4KB 12KB [ 1033.068470] TIPC 2917KB 2917KB [ 1033.079694] SCTPv6 8118KB 8118KB [ 1033.124173] DCCPv6 9702KB 9705KB [ 1033.129572] request_sock_DCCP 1KB 7KB [ 1033.140002] DCCP 9205KB 9205KB [ 1033.151691] ccid3_hc_tx_sock 1KB 8KB [ 1033.180063] ccid3_hc_rx_sock 1KB 8KB [ 1033.185638] tfrc_rxh_cache 1KB 3KB [ 1033.191025] dccp_bind_bucket 0KB 4KB [ 1033.201459] RXRPC 3160KB 3165KB [ 1033.218132] rxrpc_call_jar 21881KB 21884KB [ 1033.223639] bridge_fdb_cache 9KB 23KB [ 1033.229008] fib6_nodes 155KB 304KB [ 1033.234559] ip6_dst_cache 130KB 427KB [ 1033.239932] RAWv6 39215KB 39217KB [ 1033.257996] UDPLITEv6 185KB 187KB [ 1033.270433] UDPv6 3667KB 3667KB [ 1033.301895] TCPv6 5937KB 5940KB [ 1033.307295] nf_conntrack 30KB 41KB [ 1033.333414] t10_alua_lu_gp_cache 0KB 3KB [ 1033.339081] sd_ext_cdb 0KB 7KB [ 1033.348753] scsi_sense_cache 1056KB 1060KB [ 1033.358564] virtio_scsi_cmd 16KB 16KB [ 1033.368186] sgpool-128 8KB 8KB [ 1033.377901] sgpool-64 4KB 12KB [ 1033.387781] sgpool-32 2KB 15KB [ 1033.397526] sgpool-16 1KB 7KB [ 1033.411519] sgpool-8 0KB 7KB [ 1033.444126] mqueue_inode_cache 13KB 37KB [ 1033.449625] bio_post_read_ctx 14KB 15KB [ 1033.460504] bio-2 14KB 15KB [ 1033.470105] jfs_mp 7KB 7KB [ 1033.488132] cifs_small_rq 15KB 16KB [ 1033.493614] cifs_request 67KB 67KB [ 1033.498988] cifs_mpx_ids 0KB 7KB [ 1033.505700] nfs_commit_data 3KB 14KB [ 1033.511081] nfs_write_data 34KB 44KB [ 1033.521853] ext4_system_zone 1KB 7KB [ 1033.527254] bio-1 1KB 7KB [ 1033.535828] fasync_cache 0KB 4KB [ 1033.541289] pid_namespace 5KB 15KB [ 1033.551844] rpc_buffers 17KB 25KB [ 1033.558732] rpc_tasks 2KB 7KB [ 1033.565690] UNIX 114KB 123KB [ 1033.571062] UDP-Lite 121KB 128KB [ 1033.581818] tcp_bind_bucket 245KB 248KB [ 1033.587195] inet_peer_cache 64KB 68KB [ 1033.595854] ip_fib_trie 23KB 51KB [ 1033.601236] ip_fib_alias 110KB 201KB [ 1033.611806] ip_dst_cache 9KB 72KB [ 1033.617186] RAW 23253KB 23257KB [ 1033.625778] UDP 6554KB 6554KB [ 1033.631153] TCP 135KB 140KB [ 1033.648336] hugetlbfs_inode_cache 3KB 15KB [ 1033.676556] fscache_cookie_jar 1KB 7KB [ 1033.685871] eventpoll_pwq 9KB 31KB [ 1033.691245] eventpoll_epi 17KB 51KB [ 1033.696793] inotify_inode_mark 6KB 27KB [ 1033.714026] request_queue 215KB 215KB [ 1033.719924] blkdev_requests 1KB 3KB [ 1033.755765] blkdev_ioc 21KB 23KB [ 1033.769251] bio-0 3545KB 3547KB [ 1033.778890] biovec-max 2442KB 2442KB [ 1033.787385] biovec-64 3307KB 3307KB [ 1033.792894] biovec-16 727KB 727KB [ 1033.798256] bio_integrity_payload 1KB 8KB [ 1033.805740] khugepaged_mm_slot 247KB 462KB [ 1033.811205] user_namespace 2KB 7KB [ 1033.819083] uid_cache 0KB 4KB [ 1033.824517] dmaengine-unmap-2 0KB 3KB [ 1033.829886] skbuff_fclone_cache 36KB 37KB [ 1033.844235] skbuff_head_cache 12186KB 12217KB [ 1033.849631] configfs_dir_cache 3KB 7KB [ 1033.874230] file_lock_cache 5KB 11KB [ 1033.879631] file_lock_ctx 9KB 15KB [ 1033.885700] fsnotify_mark_connector 2KB 11KB [ 1033.892326] net_namespace 33888KB 33888KB [ 1033.898491] shmem_inode_cache 7930KB 8119KB [ 1033.918587] task_delay_info 1850KB 2233KB [ 1033.924136] taskstats 11KB 53KB [ 1033.929803] proc_dir_entry 175365KB 175365KB [ 1033.935272] pde_opener 1KB 23KB [ 1033.940630] seq_file 49KB 55KB [ 1033.946131] sigqueue 75KB 78KB [ 1033.951489] kernfs_node_cache 497351KB 497353KB [ 1033.956938] mnt_cache 290KB 340KB [ 1033.964770] filp 5423KB 6030KB [ 1033.970306] names_cache 51297KB 51297KB [ 1033.975783] iint_cache 30KB 55KB [ 1033.981225] key_jar 5KB 15KB [ 1033.986637] uts_namespace 37KB 43KB [ 1033.992070] nsproxy 346KB 347KB [ 1033.997440] vm_area_struct 33967KB 33969KB [ 1034.002837] mm_struct 6573KB 6578KB [ 1034.008277] fs_cache 2479KB 2984KB [ 1034.013821] files_cache 9120KB 10188KB [ 1034.019185] signal_cache 14032KB 15683KB [ 1034.024598] sighand_cache 9837KB 9865KB [ 1034.029950] task_struct 60480KB 60480KB [ 1034.042365] cred_jar 5857KB 6560KB [ 1034.047754] anon_vma_chain 50693KB 50695KB [ 1034.061442] anon_vma 11774KB 11781KB [ 1034.070974] pid 807KB 940KB [ 1034.088914] Acpi-Operand 156KB 198KB [ 1034.094352] Acpi-ParseExt 9KB 11KB [ 1034.099715] Acpi-Parse 41KB 47KB [ 1034.111555] Acpi-State 52KB 63KB [ 1034.116990] Acpi-Namespace 20KB 23KB [ 1034.141757] numa_policy 0KB 3KB [ 1034.147147] debug_objects_cache 39751KB 39752KB [ 1034.156749] trace_event_file 297KB 298KB [ 1034.162224] ftrace_event_field 398KB 401KB [ 1034.167671] pool_workqueue 4002KB 4004KB [ 1034.177076] page->ptl 6556KB 6558KB [ 1034.182636] kmalloc-2097152 2050KB 6150KB [ 1034.188119] kmalloc-524288 2056KB 3084KB [ 1034.197805] kmalloc-262144 1290KB 1290KB [ 1034.203264] kmalloc-131072 1690KB 1690KB [ 1034.208634] kmalloc-65536 1848KB 2178KB [ 1034.218012] kmalloc-32768 214698KB 214698KB [ 1034.223435] kmalloc-16384 64944KB 64944KB [ 1034.228794] kmalloc-8192 147840KB 147840KB [ 1034.236433] kmalloc-4096 670424KB 670424KB [ 1034.256643] kmalloc-2048 533404KB 533409KB [ 1034.270094] kmalloc-1024 209208KB 209215KB [ 1034.280761] kmalloc-512 178571KB 189393KB [ 1034.299276] kmalloc-256 110333KB 111975KB [ 1034.308943] kmalloc-128 56235KB 56349KB [ 1034.319369] kmalloc-96 15103KB 15916KB [ 1034.328924] kmalloc-64 38791KB 39864KB [ 1034.341427] kmalloc-32 34065KB 34933KB [ 1034.346869] kmalloc-192 75515KB 76892KB [ 1034.355680] kmem_cache 178KB 180KB [ 1034.361051] Out of memory: Kill process 9556 (syz-executor.2) score 1002 or sacrifice child [ 1034.377850] Killed process 9556 (syz-executor.2) total-vm:60908kB, anon-rss:4544kB, file-rss:14160kB, shmem-rss:0kB [ 1034.472721] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1034.517739] systemd cpuset=/ mems_allowed=0-1 [ 1034.524386] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 1034.531329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1034.540684] Call Trace: [ 1034.543283] dump_stack+0x1fc/0x2ef [ 1034.547012] dump_header+0x15d/0xc3f [ 1034.550738] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1034.555850] ? ___ratelimit+0x319/0x590 [ 1034.559841] oom_kill_process.cold+0x10/0x692 [ 1034.564347] ? lock_downgrade+0x720/0x720 [ 1034.568509] ? check_preemption_disabled+0x41/0x280 [ 1034.573540] out_of_memory+0x34d/0x1390 [ 1034.577528] ? oom_killer_disable+0x270/0x270 [ 1034.582038] ? mutex_trylock+0x15f/0x1a0 [ 1034.586117] __alloc_pages_nodemask+0x23a2/0x2890 [ 1034.590997] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1034.595853] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1034.600708] ? lock_downgrade+0x720/0x720 [ 1034.604864] ? lock_acquire+0x170/0x3c0 [ 1034.608861] ? ____cache_alloc_node+0x156/0x1d0 [ 1034.613539] ? cache_grow_begin+0x64/0x8a0 [ 1034.617783] cache_grow_begin+0xa4/0x8a0 [ 1034.621855] fallback_alloc+0x213/0x2e0 [ 1034.625838] kmem_cache_alloc+0x1e4/0x370 [ 1034.630002] getname_flags+0xce/0x590 [ 1034.633808] ? blkcg_maybe_throttle_current+0x56c/0xc10 [ 1034.639173] do_rmdir+0x97/0x490 [ 1034.642541] ? __ia32_sys_mkdir+0x80/0x80 [ 1034.646684] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1034.651265] ? _raw_spin_unlock_irq+0x5a/0x80 [ 1034.655770] ? task_work_run+0x126/0x1c0 [ 1034.659831] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1034.665183] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1034.670180] ? do_syscall_64+0x21/0x620 [ 1034.674153] do_syscall_64+0xf9/0x620 [ 1034.677937] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1034.683110] RIP: 0033:0x7fc55b536147 [ 1034.686804] Code: Bad RIP value. [ 1034.690147] RSP: 002b:00007ffe78186c08 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 1034.697833] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc55b536147 [ 1034.705083] RDX: 000000000001ac30 RSI: 0000000000000000 RDI: 000055dacba5d580 [ 1034.712336] RBP: 0000000000000001 R08: 0000000000000100 R09: 0000000000008040 [ 1034.719584] R10: 0000000000000100 R11: 0000000000000202 R12: 00007fc55cf6b2f8 [ 1034.726835] R13: 000055dacba30580 R14: 000055dacb9c39a0 R15: 0000000000000000 [ 1034.750116] Mem-Info: [ 1034.752819] active_anon:197733 inactive_anon:6830 isolated_anon:0 [ 1034.752819] active_file:20 inactive_file:16 isolated_file:0 [ 1034.752819] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1034.752819] slab_reclaimable:50613 slab_unreclaimable:1221555 [ 1034.752819] mapped:18524 shmem:9831 pagetables:59580 bounce:0 [ 1034.752819] free:26843 free_pcp:441 free_cma:0 [ 1034.794452] Node 0 active_anon:784280kB inactive_anon:27292kB active_file:80kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59760kB dirty:0kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1034.824045] Node 1 active_anon:6652kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1034.851347] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1034.920573] IPVS: ftp: loaded support on port[0] = 21 [ 1034.927034] IPVS: ftp: loaded support on port[0] = 21 [ 1035.007171] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1035.018079] Node 0 DMA32 free:36652kB min:35996kB low:44992kB high:53988kB active_anon:780176kB inactive_anon:27292kB active_file:2580kB inactive_file:3228kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34560kB pagetables:63516kB bounce:0kB free_pcp:708kB local_pcp:100kB free_cma:0kB [ 1035.057384] lowmem_reserve[]: 0 0 1 1 1 [ 1035.061554] Node 0 Normal free:0kB 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 [ 1035.166769] lowmem_reserve[]: 0 0 0 0 0 [ 1035.170787] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:6652kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101376kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1035.201732] lowmem_reserve[]: 0 0 0 0 0 [ 1035.205739] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1035.221851] Node 0 DMA32: 816*4kB (UMEH) 767*8kB (UMEH) 710*16kB (UMEH) 329*32kB (UME) 2*64kB (ME) 1*128kB (E) 1*256kB (E) 1*512kB (E) 1*1024kB (E) 3*2048kB (M) 0*4096kB = 39480kB [ 1035.238182] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1035.261835] Node 1 Normal: 689*4kB (UME) 38*8kB (UM) 17*16kB (UME) 77*32kB (UME) 11*64kB (ME) 14*128kB (UME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53860kB [ 1035.311262] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1035.320211] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1035.333765] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1035.342725] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1035.351299] 10229 total pagecache pages [ 1035.355376] 0 pages in swap cache [ 1035.358828] Swap cache stats: add 0, delete 0, find 0/0 [ 1035.364253] Free swap = 0kB [ 1035.367393] Total swap = 0kB [ 1035.370420] 2097051 pages RAM [ 1035.374026] 0 pages HighMem/MovableOnly [ 1035.378002] 369649 pages reserved [ 1035.381553] 0 pages cma reserved [ 1035.384911] Unreclaimable slab info: [ 1035.388615] Name Used Total [ 1035.406746] pid_3 1KB 7KB [ 1035.412204] pid_2 332KB 640KB [ 1035.417647] batadv_tl_cache 4KB 12KB [ 1035.441422] TIPC 2919KB 2925KB [ 1035.446829] SCTPv6 8120KB 8124KB [ 1035.461394] DCCPv6 9705KB 9705KB [ 1035.466784] request_sock_DCCP 1KB 7KB [ 1035.478043] DCCP 9207KB 9212KB [ 1035.502708] ccid3_hc_tx_sock 1KB 8KB [ 1035.508187] ccid3_hc_rx_sock 1KB 8KB [ 1035.519702] tfrc_rxh_cache 1KB 3KB [ 1035.539791] dccp_bind_bucket 0KB 4KB [ 1035.585228] RXRPC 3162KB 3165KB [ 1035.591836] rxrpc_call_jar 21892KB 21892KB [ 1035.597235] bridge_fdb_cache 9KB 23KB [ 1035.604623] fib6_nodes 155KB 304KB [ 1035.610574] ip6_dst_cache 138KB 427KB [ 1035.616612] RAWv6 39246KB 39251KB [ 1035.622790] UDPLITEv6 185KB 187KB [ 1035.628832] UDPv6 3671KB 3671KB [ 1035.635485] TCPv6 5940KB 5940KB [ 1035.642190] nf_conntrack 30KB 41KB [ 1035.647627] t10_alua_lu_gp_cache 0KB 3KB [ 1035.653372] sd_ext_cdb 0KB 7KB [ 1035.658826] scsi_sense_cache 1056KB 1060KB [ 1035.685432] virtio_scsi_cmd 16KB 16KB [ 1035.690832] sgpool-128 8KB 8KB [ 1035.706010] sgpool-64 4KB 12KB [ 1035.711652] sgpool-32 2KB 15KB [ 1035.717030] sgpool-16 1KB 7KB [ 1035.724512] sgpool-8 0KB 7KB [ 1035.730061] mqueue_inode_cache 13KB 37KB [ 1035.735608] bio_post_read_ctx 14KB 15KB [ 1035.740995] bio-2 14KB 15KB [ 1035.746514] jfs_mp 7KB 7KB [ 1035.751927] cifs_small_rq 15KB 16KB [ 1035.757271] cifs_request 67KB 67KB [ 1035.762684] cifs_mpx_ids 0KB 7KB [ 1035.768048] nfs_commit_data 3KB 14KB [ 1035.773473] nfs_write_data 34KB 44KB [ 1035.778845] ext4_system_zone 1KB 7KB [ 1035.784309] bio-1 1KB 7KB [ 1035.789662] fasync_cache 0KB 4KB [ 1035.800525] pid_namespace 5KB 15KB [ 1035.845859] rpc_buffers 17KB 25KB [ 1035.854436] rpc_tasks 2KB 7KB [ 1035.887463] UNIX 114KB 123KB [ 1035.908474] UDP-Lite 121KB 128KB [ 1035.930348] tcp_bind_bucket 245KB 248KB [ 1035.936820] inet_peer_cache 64KB 68KB [ 1035.947532] ip_fib_trie 23KB 51KB [ 1035.955101] ip_fib_alias 110KB 201KB [ 1035.960673] ip_dst_cache 9KB 72KB [ 1035.987533] RAW 23265KB 23265KB [ 1035.999894] UDP 6557KB 6561KB [ 1036.045270] TCP 135KB 140KB [ 1036.071455] hugetlbfs_inode_cache 3KB 15KB [ 1036.078727] fscache_cookie_jar 1KB 7KB [ 1036.085653] eventpoll_pwq 8KB 31KB [ 1036.107424] eventpoll_epi 15KB 51KB [ 1036.134873] inotify_inode_mark 6KB 27KB [ 1036.141150] request_queue 215KB 215KB [ 1036.147094] blkdev_requests 1KB 3KB [ 1036.153377] blkdev_ioc 23KB 23KB [ 1036.158896] bio-0 3811KB 3813KB [ 1036.164532] biovec-max 2475KB 2475KB [ 1036.169998] biovec-64 3457KB 3457KB [ 1036.175628] biovec-16 772KB 772KB [ 1036.181188] bio_integrity_payload 1KB 8KB [ 1036.186906] khugepaged_mm_slot 247KB 462KB [ 1036.198980] user_namespace 2KB 7KB [ 1036.225151] uid_cache 0KB 4KB [ 1036.234218] dmaengine-unmap-2 0KB 3KB [ 1036.239609] skbuff_fclone_cache 36KB 37KB [ 1036.245356] skbuff_head_cache 12268KB 12300KB [ 1036.250734] configfs_dir_cache 3KB 7KB [ 1036.257781] file_lock_cache 8KB 11KB [ 1036.264024] file_lock_ctx 9KB 15KB [ 1036.269826] fsnotify_mark_connector 2KB 11KB [ 1036.278424] net_namespace 33906KB 33906KB [ 1036.297050] shmem_inode_cache 7923KB 8119KB [ 1036.303096] task_delay_info 1833KB 2233KB [ 1036.308925] taskstats 11KB 53KB [ 1036.325008] proc_dir_entry 175470KB 175470KB [ 1036.330403] pde_opener 1KB 23KB [ 1036.335932] seq_file 49KB 55KB [ 1036.346925] sigqueue 75KB 78KB [ 1036.366172] kernfs_node_cache 497426KB 497428KB [ 1036.371634] mnt_cache 290KB 340KB [ 1036.377001] filp 5396KB 6030KB [ 1036.384435] names_cache 51573KB 51573KB [ 1036.389810] iint_cache 30KB 55KB [ 1036.395217] key_jar 5KB 15KB [ 1036.400575] uts_namespace 37KB 43KB [ 1036.406029] nsproxy 350KB 351KB [ 1036.411432] vm_area_struct 33987KB 33988KB [ 1036.416793] mm_struct 6578KB 6578KB [ 1036.423560] fs_cache 2446KB 2984KB [ 1036.428924] files_cache 9028KB 10177KB [ 1036.434313] signal_cache 13912KB 15675KB [ 1036.439659] sighand_cache 9846KB 9865KB [ 1036.448307] task_struct 59930KB 59968KB [ 1036.458807] cred_jar 5812KB 6560KB [ 1036.467124] anon_vma_chain 50724KB 50726KB [ 1036.472580] anon_vma 11774KB 11781KB [ 1036.477928] pid 795KB 940KB [ 1036.487523] Acpi-Operand 156KB 198KB [ 1036.492971] Acpi-ParseExt 9KB 11KB [ 1036.498331] Acpi-Parse 41KB 47KB [ 1036.507809] Acpi-State 52KB 63KB [ 1036.513243] Acpi-Namespace 20KB 23KB [ 1036.518695] numa_policy 0KB 3KB [ 1036.545844] debug_objects_cache 39767KB 39767KB [ 1036.553153] trace_event_file 297KB 298KB [ 1036.558530] ftrace_event_field 398KB 401KB [ 1036.570166] pool_workqueue 4006KB 4008KB [ 1036.584552] page->ptl 6560KB 6562KB [ 1036.589954] kmalloc-2097152 2050KB 6150KB [ 1036.598293] kmalloc-524288 2056KB 3084KB [ 1036.608921] kmalloc-262144 1290KB 1290KB [ 1036.627774] kmalloc-131072 1690KB 1690KB [ 1036.635093] kmalloc-65536 1848KB 2178KB [ 1036.640470] kmalloc-32768 214797KB 214797KB [ 1036.648109] kmalloc-16384 64977KB 64977KB [ 1036.657435] kmalloc-8192 147947KB 147947KB [ 1036.668546] kmalloc-4096 669953KB 669953KB [ 1036.677319] kmalloc-2048 533523KB 533523KB [ 1036.686913] kmalloc-1024 209419KB 209419KB [ 1036.696378] kmalloc-512 178706KB 189768KB [ 1036.705945] kmalloc-256 110359KB 112035KB [ 1036.715443] kmalloc-128 56262KB 56381KB [ 1036.720813] kmalloc-96 15123KB 15956KB [ 1036.728586] kmalloc-64 38793KB 39892KB [ 1036.741685] kmalloc-32 34075KB 34961KB [ 1036.747246] kmalloc-192 75523KB 76924KB [ 1036.758930] kmem_cache 178KB 180KB [ 1036.767397] Out of memory: Kill process 2313 (syz-executor.1) score 1002 or sacrifice child [ 1036.790783] Killed process 2313 (syz-executor.1) total-vm:60908kB, anon-rss:4532kB, file-rss:14112kB, shmem-rss:0kB [ 1036.880456] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1036.894915] systemd cpuset=/ mems_allowed=0-1 [ 1036.900149] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 1036.907083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.916434] Call Trace: [ 1036.919013] dump_stack+0x1fc/0x2ef [ 1036.922640] dump_header+0x15d/0xc3f [ 1036.926357] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1036.931458] ? ___ratelimit+0x319/0x590 [ 1036.935441] oom_kill_process.cold+0x10/0x692 [ 1036.939940] ? lock_downgrade+0x720/0x720 [ 1036.944093] ? check_preemption_disabled+0x41/0x280 [ 1036.949114] out_of_memory+0x34d/0x1390 [ 1036.953097] ? oom_killer_disable+0x270/0x270 [ 1036.957594] ? mutex_trylock+0x15f/0x1a0 [ 1036.961656] __alloc_pages_nodemask+0x23a2/0x2890 [ 1036.966514] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1036.971447] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1036.976298] ? lock_downgrade+0x720/0x720 [ 1036.980450] ? lock_acquire+0x170/0x3c0 [ 1036.984442] ? ____cache_alloc_node+0x156/0x1d0 [ 1036.989102] ? cache_grow_begin+0x64/0x8a0 [ 1036.993412] cache_grow_begin+0xa4/0x8a0 [ 1036.997461] fallback_alloc+0x213/0x2e0 [ 1037.001524] kmem_cache_alloc+0x1e4/0x370 [ 1037.005679] getname_flags+0xce/0x590 [ 1037.009471] ? blkcg_maybe_throttle_current+0x56c/0xc10 [ 1037.014814] do_rmdir+0x97/0x490 [ 1037.018165] ? __ia32_sys_mkdir+0x80/0x80 [ 1037.022303] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1037.026880] ? _raw_spin_unlock_irq+0x5a/0x80 [ 1037.031357] ? task_work_run+0x126/0x1c0 [ 1037.035410] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1037.040772] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1037.045787] ? do_syscall_64+0x21/0x620 [ 1037.049746] do_syscall_64+0xf9/0x620 [ 1037.053535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1037.058882] RIP: 0033:0x7fc55b536147 [ 1037.062584] Code: Bad RIP value. [ 1037.066102] RSP: 002b:00007ffe78186c08 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 1037.073800] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc55b536147 [ 1037.081061] RDX: 000000000001ac30 RSI: 0000000000000000 RDI: 000055dacba5d580 [ 1037.088429] RBP: 0000000000000001 R08: 0000000000000100 R09: 0000000000008040 [ 1037.095706] R10: 0000000000000100 R11: 0000000000000202 R12: 00007fc55cf6b2f8 [ 1037.103163] R13: 000055dacba30580 R14: 000055dacb9c39a0 R15: 0000000000000000 [ 1037.158278] Mem-Info: [ 1037.162486] active_anon:196585 inactive_anon:6830 isolated_anon:0 [ 1037.162486] active_file:25 inactive_file:91 isolated_file:0 [ 1037.162486] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1037.162486] slab_reclaimable:50703 slab_unreclaimable:1221968 [ 1037.162486] mapped:18549 shmem:9831 pagetables:59562 bounce:0 [ 1037.162486] free:27384 free_pcp:462 free_cma:0 [ 1037.196876] Node 0 active_anon:779688kB inactive_anon:27292kB active_file:100kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 231424kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1037.231561] Node 1 active_anon:6652kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1037.311030] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1037.394384] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1037.399437] Node 0 DMA32 free:46520kB min:35996kB low:44992kB high:53988kB active_anon:775584kB inactive_anon:27292kB active_file:108kB inactive_file:572kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34400kB pagetables:63444kB bounce:0kB free_pcp:484kB local_pcp:248kB free_cma:0kB [ 1037.468935] lowmem_reserve[]: 0 0 1 1 1 [ 1037.473965] Node 0 Normal free:0kB 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 [ 1037.502131] lowmem_reserve[]: 0 0 0 0 0 [ 1037.508267] Node 1 Normal free:53836kB min:53876kB low:67344kB high:80812kB active_anon:6652kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101440kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1037.538201] lowmem_reserve[]: 0 0 0 0 0 [ 1037.543347] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1037.562375] Node 0 DMA32: 516*4kB (UME) 1120*8kB (UME) 702*16kB (UME) 329*32kB (UM) 2*64kB (ME) 1*128kB (E) 0*256kB 1*512kB (E) 1*1024kB (E) 5*2048kB (M) 0*4096kB = 44816kB [ 1037.597767] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1037.609545] Node 1 Normal: 697*4kB (UME) 50*8kB (UM) 17*16kB (UME) 78*32kB (UME) 11*64kB (ME) 13*128kB (ME) 6*256kB (M) 4*512kB (UME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53892kB [ 1037.635822] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1037.662321] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1037.677529] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1037.687397] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1037.702611] 9911 total pagecache pages [ 1037.707239] 0 pages in swap cache [ 1037.719193] Swap cache stats: add 0, delete 0, find 0/0 [ 1037.729079] Free swap = 0kB [ 1037.736993] Total swap = 0kB [ 1037.740764] 2097051 pages RAM [ 1037.747470] 0 pages HighMem/MovableOnly [ 1037.757915] 369649 pages reserved [ 1037.764650] 0 pages cma reserved [ 1037.768742] Unreclaimable slab info: [ 1037.777461] Name Used Total [ 1037.786223] pid_3 1KB 7KB [ 1037.796545] pid_2 329KB 640KB [ 1037.806309] batadv_tl_cache 4KB 12KB [ 1037.816771] TIPC 2919KB 2925KB [ 1037.825199] SCTPv6 8124KB 8124KB [ 1037.840216] DCCPv6 9710KB 9712KB [ 1037.848870] request_sock_DCCP 1KB 7KB [ 1037.862972] DCCP 9212KB 9212KB [ 1037.868368] ccid3_hc_tx_sock 1KB 8KB [ 1037.873853] ccid3_hc_rx_sock 1KB 8KB [ 1037.879233] tfrc_rxh_cache 1KB 3KB [ 1037.902299] dccp_bind_bucket 0KB 4KB [ 1037.907710] RXRPC 3162KB 3165KB [ 1037.913333] rxrpc_call_jar 21892KB 21892KB [ 1037.918712] bridge_fdb_cache 9KB 23KB [ 1037.924177] fib6_nodes 155KB 304KB [ 1037.929554] ip6_dst_cache 138KB 427KB [ 1037.935560] RAWv6 39246KB 39251KB [ 1037.941162] UDPLITEv6 185KB 187KB [ 1037.946533] UDPv6 3669KB 3671KB [ 1037.951983] TCPv6 5940KB 5940KB [ 1037.957358] nf_conntrack 30KB 41KB [ 1037.962875] t10_alua_lu_gp_cache 0KB 3KB [ 1037.968530] sd_ext_cdb 0KB 7KB [ 1037.974853] scsi_sense_cache 1056KB 1060KB [ 1037.980265] virtio_scsi_cmd 16KB 16KB [ 1037.985717] sgpool-128 8KB 8KB [ 1037.991226] sgpool-64 4KB 12KB [ 1037.996688] sgpool-32 2KB 15KB [ 1038.002134] sgpool-16 1KB 7KB [ 1038.007598] sgpool-8 0KB 7KB [ 1038.013095] mqueue_inode_cache 13KB 37KB [ 1038.018581] bio_post_read_ctx 14KB 15KB [ 1038.024133] bio-2 14KB 15KB [ 1038.029503] jfs_mp 7KB 7KB [ 1038.035055] cifs_small_rq 15KB 16KB [ 1038.040421] cifs_request 67KB 67KB [ 1038.062368] cifs_mpx_ids 0KB 7KB [ 1038.068229] nfs_commit_data 3KB 14KB [ 1038.074065] nfs_write_data 34KB 44KB [ 1038.079837] ext4_system_zone 1KB 7KB [ 1038.091434] bio-1 1KB 7KB [ 1038.097101] fasync_cache 0KB 4KB [ 1038.107832] pid_namespace 5KB 15KB [ 1038.135753] rpc_buffers 17KB 25KB [ 1038.207821] rpc_tasks 2KB 7KB [ 1038.225691] UNIX 114KB 123KB [ 1038.232987] UDP-Lite 121KB 128KB [ 1038.238683] tcp_bind_bucket 244KB 248KB [ 1038.261502] inet_peer_cache 64KB 68KB [ 1038.279235] ip_fib_trie 23KB 51KB [ 1038.284679] IPVS: ftp: loaded support on port[0] = 21 [ 1038.290054] ip_fib_alias 110KB 201KB [ 1038.295493] ip_dst_cache 9KB 72KB [ 1038.351736] RAW 23271KB 23272KB [ 1038.357128] UDP 6559KB 6561KB [ 1038.402863] TCP 135KB 140KB [ 1038.408262] hugetlbfs_inode_cache 3KB 15KB [ 1038.449418] fscache_cookie_jar 1KB 7KB [ 1038.455056] eventpoll_pwq 8KB 31KB [ 1038.460428] eventpoll_epi 15KB 51KB [ 1038.484169] inotify_inode_mark 6KB 27KB [ 1038.489654] request_queue 215KB 215KB [ 1038.511784] blkdev_requests 1KB 3KB [ 1038.517707] blkdev_ioc 23KB 23KB [ 1038.551592] bio-0 4085KB 4087KB [ 1038.557013] biovec-max 2508KB 2508KB [ 1038.572792] biovec-64 3550KB 3551KB [ 1038.578192] biovec-16 824KB 825KB [ 1038.612699] bio_integrity_payload 1KB 8KB [ 1038.618440] khugepaged_mm_slot 245KB 462KB [ 1038.643089] user_namespace 2KB 7KB [ 1038.648494] uid_cache 0KB 4KB [ 1038.655501] dmaengine-unmap-2 0KB 3KB [ 1038.660911] skbuff_fclone_cache 36KB 37KB [ 1038.666458] skbuff_head_cache 12404KB 12435KB [ 1038.672307] configfs_dir_cache 3KB 7KB [ 1038.679229] file_lock_cache 7KB 11KB [ 1038.701144] file_lock_ctx 9KB 15KB [ 1038.706542] fsnotify_mark_connector 2KB 11KB [ 1038.720708] net_namespace 33915KB 33915KB [ 1038.726105] shmem_inode_cache 7923KB 8119KB [ 1038.740708] task_delay_info 1832KB 2233KB [ 1038.746110] taskstats 11KB 53KB [ 1038.760983] proc_dir_entry 175515KB 175515KB [ 1038.766380] pde_opener 1KB 23KB [ 1038.795012] seq_file 49KB 55KB [ 1038.800412] sigqueue 75KB 78KB [ 1038.835119] kernfs_node_cache 497674KB 497676KB [ 1038.840516] mnt_cache 290KB 340KB [ 1038.854623] filp 5396KB 6030KB [ 1038.860022] names_cache 51416KB 51416KB [ 1038.865472] iint_cache 28KB 55KB [ 1038.871650] key_jar 5KB 15KB [ 1038.877020] uts_namespace 37KB 43KB [ 1038.884424] nsproxy 348KB 351KB [ 1038.889803] vm_area_struct 34025KB 34027KB [ 1038.905956] mm_struct 6582KB 6584KB [ 1038.932671] fs_cache 2440KB 2984KB [ 1038.938063] files_cache 8991KB 10158KB [ 1038.960665] signal_cache 13841KB 15668KB [ 1038.966053] sighand_cache 9839KB 9865KB [ 1038.982523] task_struct 59691KB 59691KB [ 1038.988008] cred_jar 5766KB 6556KB [ 1039.002233] anon_vma_chain 50767KB 50770KB [ 1039.007625] anon_vma 11769KB 11781KB [ 1039.018466] pid 795KB 940KB [ 1039.027564] Acpi-Operand 156KB 198KB [ 1039.033724] Acpi-ParseExt 9KB 11KB [ 1039.039106] Acpi-Parse 41KB 47KB [ 1039.047940] Acpi-State 52KB 63KB [ 1039.054167] Acpi-Namespace 20KB 23KB [ 1039.059541] numa_policy 0KB 3KB [ 1039.068370] debug_objects_cache 39782KB 39783KB [ 1039.074720] trace_event_file 297KB 298KB [ 1039.080089] ftrace_event_field 398KB 401KB [ 1039.131230] pool_workqueue 4005KB 4008KB [ 1039.136626] page->ptl 6568KB 6570KB [ 1039.166425] kmalloc-2097152 2050KB 6150KB [ 1039.171870] kmalloc-524288 2056KB 3084KB [ 1039.177241] kmalloc-262144 1290KB 1290KB [ 1039.200677] kmalloc-131072 1690KB 1690KB [ 1039.206077] kmalloc-65536 1848KB 2178KB [ 1039.231151] kmalloc-32768 214863KB 214863KB [ 1039.236556] kmalloc-16384 65010KB 65010KB [ 1039.260637] kmalloc-8192 147988KB 147988KB [ 1039.266040] kmalloc-4096 669613KB 669634KB [ 1039.272612] kmalloc-2048 533619KB 533670KB [ 1039.277994] kmalloc-1024 209563KB 209569KB [ 1039.283405] kmalloc-512 178915KB 190177KB [ 1039.290246] kmalloc-256 110388KB 112095KB [ 1039.295754] kmalloc-128 56281KB 56400KB [ 1039.301178] kmalloc-96 15151KB 15996KB [ 1039.306552] kmalloc-64 38793KB 39912KB [ 1039.312022] kmalloc-32 34080KB 34980KB [ 1039.317390] kmalloc-192 75530KB 76960KB [ 1039.325323] kmem_cache 178KB 180KB [ 1039.330761] Out of memory: Kill process 2675 (syz-executor.1) score 1002 or sacrifice child [ 1039.339342] Killed process 2675 (syz-executor.1) total-vm:57068kB, anon-rss:4500kB, file-rss:14112kB, shmem-rss:0kB [ 1039.352081] oom_reaper: reaped process 2675 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 1039.468255] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1039.515300] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1039.587450] in:imklog invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1039.599672] in:imklog cpuset=/ mems_allowed=0-1 [ 1039.604901] CPU: 1 PID: 7814 Comm: in:imklog Not tainted 4.19.211-syzkaller #0 [ 1039.612262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.621605] Call Trace: [ 1039.624181] dump_stack+0x1fc/0x2ef [ 1039.627801] dump_header+0x15d/0xc3f [ 1039.631500] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1039.636586] ? ___ratelimit+0x319/0x590 [ 1039.640543] oom_kill_process.cold+0x10/0x692 [ 1039.645026] ? check_preemption_disabled+0x41/0x280 [ 1039.650026] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1039.655287] out_of_memory+0x1072/0x1390 [ 1039.659331] ? oom_killer_disable+0x270/0x270 [ 1039.663820] ? mutex_trylock+0x15f/0x1a0 [ 1039.667864] __alloc_pages_nodemask+0x23a2/0x2890 [ 1039.672848] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1039.677682] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1039.682515] ? finish_task_switch+0x146/0x760 [ 1039.687003] ? mark_held_locks+0xa6/0xf0 [ 1039.691046] ? ____cache_alloc_node+0x156/0x1d0 [ 1039.695708] ? cache_grow_begin+0x64/0x8a0 [ 1039.699938] cache_grow_begin+0xa4/0x8a0 [ 1039.703995] fallback_alloc+0x213/0x2e0 [ 1039.707960] kmem_cache_alloc_trace+0x1f1/0x380 [ 1039.712615] do_syslog.part.0+0x24f/0x1510 [ 1039.716834] ? console_trylock+0x90/0x90 [ 1039.720883] ? wait_woken+0x250/0x250 [ 1039.724885] ? security_syslog+0x73/0x90 [ 1039.729556] do_syslog+0x49/0x60 [ 1039.733725] kmsg_read+0x8a/0xb0 [ 1039.737500] ? kmsg_poll+0xb0/0xb0 [ 1039.741024] proc_reg_read+0x1bd/0x2d0 [ 1039.744944] ? proc_reg_unlocked_ioctl+0x2c0/0x2c0 [ 1039.749858] ? lock_acquire+0x170/0x3c0 [ 1039.753821] ? __fdget_pos+0x26f/0x310 [ 1039.757694] __vfs_read+0xf7/0x750 [ 1039.761214] ? proc_reg_unlocked_ioctl+0x2c0/0x2c0 [ 1039.766125] ? __se_sys_copy_file_range+0x410/0x410 [ 1039.771124] ? fsnotify_first_mark+0x200/0x200 [ 1039.775691] ? mutex_trylock+0x1a0/0x1a0 [ 1039.779762] ? security_file_permission+0x1c0/0x220 [ 1039.784801] vfs_read+0x194/0x3c0 [ 1039.788335] ksys_read+0x12b/0x2a0 [ 1039.791861] ? kernel_write+0x110/0x110 [ 1039.795822] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1039.800818] ? do_syscall_64+0x21/0x620 [ 1039.804861] do_syscall_64+0xf9/0x620 [ 1039.808642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1039.813815] RIP: 0033:0x7f93db1f322d [ 1039.817516] Code: Bad RIP value. [ 1039.820870] RSP: 002b:00007f93d8b8f580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 1039.828556] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f93db1f322d [ 1039.835820] RDX: 0000000000001fa0 RSI: 00007f93d8b8fda0 RDI: 0000000000000004 [ 1039.843069] RBP: 0000565070e319d0 R08: 0000000000000000 R09: 0000000004000001 [ 1039.850318] R10: 0000000000000001 R11: 0000000000000293 R12: 00007f93d8b8fda0 [ 1039.857567] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007f93d8b8fdde [ 1039.893384] Mem-Info: [ 1039.895844] active_anon:195506 inactive_anon:6829 isolated_anon:0 [ 1039.895844] active_file:41 inactive_file:27 isolated_file:22 [ 1039.895844] unevictable:0 dirty:16 writeback:3 unstable:0 [ 1039.895844] slab_reclaimable:50763 slab_unreclaimable:1222317 [ 1039.895844] mapped:18516 shmem:9831 pagetables:59591 bounce:0 [ 1039.895844] free:28297 free_pcp:200 free_cma:0 [ 1039.931870] Node 0 active_anon:775368kB inactive_anon:27292kB active_file:192kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:59728kB dirty:64kB writeback:12kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 231424kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1039.959891] Node 1 active_anon:6656kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1040.003102] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1040.031194] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1040.036263] Node 0 DMA32 free:49000kB min:35996kB low:44992kB high:53988kB active_anon:771264kB inactive_anon:27292kB active_file:236kB inactive_file:520kB unevictable:0kB writepending:76kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34400kB pagetables:63560kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 1040.078960] lowmem_reserve[]: 0 0 1 1 1 [ 1040.083061] Node 0 Normal free:0kB 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 [ 1040.111287] lowmem_reserve[]: 0 0 0 0 0 [ 1040.115289] Node 1 Normal free:53808kB min:53876kB low:67344kB high:80812kB active_anon:6656kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:174744kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 1040.144105] lowmem_reserve[]: 0 0 0 0 0 [ 1040.148095] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1040.163904] Node 0 DMA32: 797*4kB (UM) 1030*8kB (UME) 681*16kB (UME) 337*32kB (UME) 2*64kB (ME) 1*128kB (E) 1*256kB (E) 0*512kB 1*1024kB (E) 7*2048kB (M) 0*4096kB = 48980kB [ 1040.179799] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1040.190625] Node 1 Normal: 704*4kB (UME) 119*8kB (UM) 30*16kB (UME) 85*32kB (UME) 11*64kB (ME) 14*128kB (UME) 7*256kB (UM) 3*512kB (ME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 54776kB [ 1040.212160] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1040.221230] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1040.229817] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1040.238744] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1040.247414] 10336 total pagecache pages [ 1040.251456] 0 pages in swap cache [ 1040.254908] Swap cache stats: add 0, delete 0, find 0/0 [ 1040.260267] Free swap = 0kB [ 1040.263400] Total swap = 0kB [ 1040.266553] 2097051 pages RAM [ 1040.270445] 0 pages HighMem/MovableOnly [ 1040.274418] 369649 pages reserved [ 1040.277863] 0 pages cma reserved [ 1040.289240] IPVS: ftp: loaded support on port[0] = 21 [ 1040.385311] Unreclaimable slab info: [ 1040.399701] Name Used Total [ 1040.416979] pid_3 1KB 7KB [ 1040.435094] pid_2 329KB 640KB [ 1040.475170] batadv_tl_cache 4KB 12KB [ 1040.488532] TIPC 2920KB 2925KB [ 1040.514763] SCTPv6 8126KB 8130KB [ 1040.640707] DCCPv6 9712KB 9712KB [ 1040.646104] request_sock_DCCP 1KB 7KB [ 1040.655823] DCCP 9215KB 9219KB [ 1040.661287] ccid3_hc_tx_sock 1KB 8KB [ 1040.666661] ccid3_hc_rx_sock 1KB 8KB [ 1040.673041] tfrc_rxh_cache 1KB 3KB [ 1040.678436] dccp_bind_bucket 0KB 4KB [ 1040.696816] RXRPC 3163KB 3165KB [ 1040.702571] rxrpc_call_jar 21903KB 21908KB [ 1040.707958] bridge_fdb_cache 9KB 23KB [ 1040.722080] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1040.725436] fib6_nodes 155KB 304KB [ 1040.744196] ip6_dst_cache 147KB 427KB [ 1040.749598] RAWv6 39256KB 39258KB [ 1040.774107] UDPLITEv6 185KB 187KB [ 1040.780291] UDPv6 3669KB 3671KB [ 1040.785688] TCPv6 5943KB 5946KB [ 1040.816219] nf_conntrack 30KB 41KB [ 1040.833284] t10_alua_lu_gp_cache 0KB 3KB [ 1040.839429] sd_ext_cdb 0KB 7KB [ 1040.852377] scsi_sense_cache 1056KB 1060KB [ 1040.860333] virtio_scsi_cmd 16KB 16KB [ 1040.865905] sgpool-128 8KB 8KB [ 1040.889080] sgpool-64 4KB 12KB [ 1040.943964] sgpool-32 2KB 15KB [ 1040.957261] sgpool-16 1KB 7KB [ 1040.970899] sgpool-8 0KB 7KB [ 1040.976300] mqueue_inode_cache 13KB 37KB [ 1040.984949] bio_post_read_ctx 14KB 15KB [ 1040.991704] bio-2 14KB 15KB [ 1040.997647] jfs_mp 7KB 7KB [ 1041.018958] cifs_small_rq 15KB 16KB [ 1041.025272] cifs_request 67KB 67KB [ 1041.038534] cifs_mpx_ids 0KB 7KB [ 1041.055380] nfs_commit_data 3KB 14KB [ 1041.076210] nfs_write_data 34KB 44KB [ 1041.116467] ext4_system_zone 1KB 7KB [ 1041.123537] bio-1 1KB 7KB [ 1041.129296] fasync_cache 0KB 4KB [ 1041.138000] pid_namespace 5KB 15KB [ 1041.143464] rpc_buffers 17KB 25KB [ 1041.168498] rpc_tasks 2KB 7KB [ 1041.177055] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1041.202667] UNIX 114KB 123KB [ 1041.208156] UDP-Lite 121KB 128KB [ 1041.218308] IPVS: ftp: loaded support on port[0] = 21 [ 1041.219695] IPVS: ftp: loaded support on port[0] = 21 [ 1041.244979] IPVS: ftp: loaded support on port[0] = 21 [ 1041.256826] tcp_bind_bucket 244KB 248KB [ 1041.268848] inet_peer_cache 64KB 68KB [ 1041.270398] systemd[1]: Stopped Journal Service. [ 1041.275639] ip_fib_trie 23KB 51KB [ 1041.284452] ip_fib_alias 110KB 201KB [ 1041.323701] ip_dst_cache 9KB 72KB [ 1041.329103] RAW 23295KB 23295KB [ 1041.367869] UDP 6566KB 6567KB [ 1041.380222] TCP 135KB 140KB [ 1041.385961] hugetlbfs_inode_cache 3KB 15KB [ 1041.410952] fscache_cookie_jar 1KB 7KB [ 1041.416440] eventpoll_pwq 14KB 31KB [ 1041.444413] eventpoll_epi 26KB 51KB [ 1041.449810] inotify_inode_mark 6KB 27KB [ 1041.455431] request_queue 215KB 215KB [ 1041.485210] blkdev_requests 1KB 3KB [ 1041.492420] blkdev_ioc 23KB 23KB [ 1041.497813] bio-0 4441KB 4443KB [ 1041.513812] biovec-max 2541KB 2541KB [ 1041.519227] biovec-64 3898KB 3898KB [ 1041.528882] biovec-16 895KB 896KB [ 1041.561468] bio_integrity_payload 1KB 8KB [ 1041.567218] khugepaged_mm_slot 245KB 462KB [ 1041.590531] user_namespace 2KB 7KB [ 1041.595925] uid_cache 0KB 4KB [ 1041.610141] dmaengine-unmap-2 0KB 3KB [ 1041.615539] skbuff_fclone_cache 36KB 37KB [ 1041.630127] skbuff_head_cache 12502KB 12532KB [ 1041.635556] configfs_dir_cache 3KB 7KB [ 1041.650122] file_lock_cache 7KB 11KB [ 1041.655553] file_lock_ctx 9KB 15KB [ 1041.661076] fsnotify_mark_connector 2KB 11KB [ 1041.666973] net_namespace 33950KB 33950KB [ 1041.690184] shmem_inode_cache 7923KB 8119KB [ 1041.695605] task_delay_info 1812KB 2233KB [ 1041.701019] taskstats 11KB 53KB [ 1041.706475] proc_dir_entry 175638KB 175638KB [ 1041.734293] pde_opener 1KB 23KB [ 1041.739690] seq_file 56KB 59KB [ 1041.770174] sigqueue 79KB 82KB [ 1041.775572] kernfs_node_cache 497891KB 497892KB [ 1041.794364] mnt_cache 290KB 340KB [ 1041.799764] filp 5396KB 6030KB [ 1041.820416] names_cache 51531KB 51531KB [ 1041.825813] iint_cache 28KB 55KB [ 1041.835756] key_jar 5KB 15KB [ 1041.841218] uts_namespace 37KB 43KB [ 1041.846591] nsproxy 348KB 351KB [ 1041.858325] vm_area_struct 34079KB 34081KB [ 1041.863842] mm_struct 6589KB 6591KB [ 1041.869213] fs_cache 2432KB 2984KB [ 1041.879008] files_cache 8886KB 10147KB [ 1041.884499] signal_cache 13708KB 15632KB [ 1041.889875] sighand_cache 9855KB 9865KB [ 1041.900072] task_struct 59047KB 59047KB [ 1041.905465] cred_jar 5675KB 6552KB [ 1041.914462] anon_vma_chain 50827KB 50829KB [ 1041.919856] anon_vma 11784KB 11785KB [ 1041.926031] pid 775KB 940KB [ 1041.941132] Acpi-Operand 156KB 198KB [ 1041.946618] Acpi-ParseExt 9KB 11KB [ 1041.980046] Acpi-Parse 41KB 47KB [ 1041.985551] Acpi-State 52KB 63KB [ 1042.000151] Acpi-Namespace 20KB 23KB [ 1042.005561] numa_policy 0KB 3KB [ 1042.030065] debug_objects_cache 39805KB 39806KB [ 1042.035640] trace_event_file 297KB 298KB [ 1042.080865] ftrace_event_field 398KB 401KB [ 1042.086355] pool_workqueue 4014KB 4016KB [ 1042.113640] page->ptl 6576KB 6578KB [ 1042.119163] kmalloc-2097152 2050KB 6150KB [ 1042.153450] kmalloc-524288 2056KB 3084KB [ 1042.161331] kmalloc-262144 1290KB 1290KB [ 1042.166718] kmalloc-131072 1690KB 1690KB [ 1042.190163] kmalloc-65536 1848KB 2178KB [ 1042.195577] kmalloc-32768 214929KB 214929KB [ 1042.210085] kmalloc-16384 65076KB 65076KB [ 1042.215478] kmalloc-8192 148038KB 148038KB [ 1042.230032] kmalloc-4096 669460KB 669460KB [ 1042.235424] kmalloc-2048 533874KB 533874KB [ 1042.251795] kmalloc-1024 209796KB 209797KB [ 1042.257188] kmalloc-512 179281KB 190751KB [ 1042.262677] kmalloc-256 110426KB 112170KB [ 1042.268051] kmalloc-128 56324KB 56444KB [ 1042.277001] kmalloc-96 15191KB 16052KB [ 1042.285971] kmalloc-64 38804KB 39944KB [ 1042.295424] kmalloc-32 34099KB 35016KB [ 1042.302629] kmalloc-192 75558KB 77016KB [ 1042.308099] kmem_cache 178KB 180KB [ 1042.317671] Out of memory (oom_kill_allocating_task): Kill process 7814 (in:imklog) score 0 or sacrifice child [ 1042.330418] Killed process 7806 (rsyslogd) total-vm:254332kB, anon-rss:3012kB, file-rss:0kB, shmem-rss:0kB [ 1042.354099] oom_reaper: reaped process 7806 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1042.375832] syz-executor.1 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 1042.405150] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1042.410431] CPU: 1 PID: 16865 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1042.418312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1042.427659] Call Trace: [ 1042.430239] dump_stack+0x1fc/0x2ef [ 1042.433851] dump_header+0x15d/0xc3f [ 1042.437560] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1042.442657] ? ___ratelimit+0x319/0x590 [ 1042.446637] oom_kill_process.cold+0x10/0x692 [ 1042.451127] ? check_preemption_disabled+0x41/0x280 [ 1042.456134] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1042.461407] out_of_memory+0x1072/0x1390 [ 1042.465470] ? oom_killer_disable+0x270/0x270 [ 1042.469963] ? mutex_trylock+0x15f/0x1a0 [ 1042.474010] __alloc_pages_nodemask+0x23a2/0x2890 [ 1042.478850] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1042.483674] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1042.488498] ? __ip_tunnel_create+0x398/0x580 [ 1042.492972] ? ip_tunnel_init_net+0x330/0x990 [ 1042.497590] ? ops_init+0xb3/0x410 [ 1042.501125] ? kfree_skbmem+0xc1/0x140 [ 1042.505011] ? mark_held_locks+0xa6/0xf0 [ 1042.509065] ? ____cache_alloc_node+0x156/0x1d0 [ 1042.513737] ? cache_grow_begin+0x64/0x8a0 [ 1042.518064] cache_grow_begin+0xa4/0x8a0 [ 1042.522112] fallback_alloc+0x213/0x2e0 [ 1042.526072] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 1042.531077] __kmalloc_node_track_caller+0x38/0x70 [ 1042.536059] __alloc_skb+0xae/0x560 [ 1042.539680] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 1042.544246] rtmsg_ifinfo+0x83/0x120 [ 1042.547941] register_netdevice+0xed5/0x10f0 [ 1042.552334] ? unregister_netdev+0x20/0x20 [ 1042.556553] ? alloc_netdev_mqs+0x9ca/0xd50 [ 1042.560862] __ip_tunnel_create+0x398/0x580 [ 1042.565171] ? ip_tunnel_xmit+0x3850/0x3850 [ 1042.569478] ? check_preemption_disabled+0x41/0x280 [ 1042.574479] ? check_preemption_disabled+0x41/0x280 [ 1042.579568] ip_tunnel_init_net+0x330/0x990 [ 1042.583875] ? ip_tunnel_add+0x2d0/0x2d0 [ 1042.587927] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1042.592930] ? erspan_init_net+0x30/0x30 [ 1042.597053] ops_init+0xb3/0x410 [ 1042.600498] setup_net+0x2c2/0x720 [ 1042.604066] ? rtnl_net_dumpid_one+0x250/0x250 [ 1042.608653] copy_net_ns+0x1f7/0x340 [ 1042.612357] create_new_namespaces+0x3f6/0x7b0 [ 1042.616925] copy_namespaces+0x325/0x3c0 [ 1042.620973] copy_process.part.0+0x3a59/0x8260 [ 1042.625552] ? __cleanup_sighand+0x60/0x60 [ 1042.629774] ? __do_page_fault+0x6d1/0xd60 [ 1042.634165] _do_fork+0x22f/0xf30 [ 1042.637603] ? fork_idle+0x220/0x220 [ 1042.641302] ? up_read+0x17/0x110 [ 1042.644741] ? __do_page_fault+0x180/0xd60 [ 1042.648961] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1042.654399] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1042.659398] ? do_syscall_64+0x21/0x620 [ 1042.663361] do_syscall_64+0xf9/0x620 [ 1042.667234] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1042.672410] RIP: 0033:0x7fc73269deb9 [ 1042.676107] Code: Bad RIP value. [ 1042.679452] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1042.687142] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1042.694394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1042.701647] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1042.708898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1042.716147] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1042.733590] Mem-Info: [ 1042.736054] active_anon:194803 inactive_anon:6829 isolated_anon:0 [ 1042.736054] active_file:42 inactive_file:24 isolated_file:36 [ 1042.736054] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1042.736054] slab_reclaimable:50857 slab_unreclaimable:1222836 [ 1042.736054] mapped:18515 shmem:9831 pagetables:59652 bounce:0 [ 1042.736054] free:28363 free_pcp:142 free_cma:0 [ 1042.769789] Node 0 active_anon:772560kB inactive_anon:27292kB active_file:168kB inactive_file:92kB unevictable:0kB isolated(anon):0kB isolated(file):144kB mapped:59724kB dirty:0kB writeback:0kB shmem:39288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 227328kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1042.797907] Node 1 active_anon:6652kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1042.824416] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1042.852620] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1042.857668] Node 0 DMA32 free:49200kB min:35996kB low:44992kB high:53988kB active_anon:768856kB inactive_anon:27292kB active_file:384kB inactive_file:496kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34368kB pagetables:63804kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1042.889073] lowmem_reserve[]: 0 0 1 1 1 [ 1042.893893] Node 0 Normal free:0kB 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 [ 1042.920532] lowmem_reserve[]: 0 0 0 0 0 [ 1042.926783] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:6652kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101664kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1042.958880] lowmem_reserve[]: 0 0 0 0 0 [ 1042.962965] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1042.978797] Node 0 DMA32: 608*4kB (ME) 1020*8kB (UME) 646*16kB (ME) 329*32kB (UME) 6*64kB (UME) 3*128kB (UE) 1*256kB (U) 1*512kB (U) 1*1024kB (E) 7*2048kB (M) 0*4096kB = 48352kB [ 1042.996020] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1043.018083] Node 1 Normal: 710*4kB (UME) 40*8kB (UM) 22*16kB (UME) 82*32kB (UME) 11*64kB (ME) 13*128kB (ME) 7*256kB (UM) 3*512kB (ME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53816kB [ 1043.035045] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1043.044206] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1043.053014] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1043.062001] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1043.070614] 9917 total pagecache pages [ 1043.074485] 0 pages in swap cache [ 1043.079484] Swap cache stats: add 0, delete 0, find 0/0 [ 1043.121067] Free swap = 0kB [ 1043.124168] Total swap = 0kB [ 1043.127167] 2097051 pages RAM [ 1043.175296] 0 pages HighMem/MovableOnly [ 1043.195706] 369649 pages reserved [ 1043.199258] 0 pages cma reserved [ 1043.202731] Unreclaimable slab info: [ 1043.206460] Name Used Total [ 1043.257324] pid_3 1KB 7KB [ 1043.289780] pid_2 329KB 640KB [ 1043.295245] batadv_tl_cache 4KB 12KB [ 1043.300799] TIPC 2923KB 2925KB [ 1043.306262] SCTPv6 8128KB 8130KB [ 1043.311710] DCCPv6 9715KB 9720KB [ 1043.317083] request_sock_DCCP 1KB 7KB [ 1043.328784] DCCP 9217KB 9219KB [ 1043.344728] ccid3_hc_tx_sock 1KB 8KB [ 1043.354360] ccid3_hc_rx_sock 1KB 8KB [ 1043.364769] tfrc_rxh_cache 1KB 3KB [ 1043.376223] dccp_bind_bucket 0KB 4KB [ 1043.387243] RXRPC 3167KB 3172KB [ 1043.416993] rxrpc_call_jar 21926KB 21931KB [ 1043.422458] bridge_fdb_cache 9KB 23KB [ 1043.427826] fib6_nodes 155KB 304KB [ 1043.467955] ip6_dst_cache 147KB 427KB [ 1043.475667] RAWv6 39266KB 39271KB [ 1043.492746] UDPLITEv6 185KB 187KB [ 1043.499456] UDPv6 3675KB 3675KB [ 1043.509530] TCPv6 5949KB 5952KB [ 1043.532201] nf_conntrack 30KB 41KB [ 1043.537790] t10_alua_lu_gp_cache 0KB 3KB [ 1043.565717] sd_ext_cdb 0KB 7KB [ 1043.579061] scsi_sense_cache 1056KB 1060KB [ 1043.590220] virtio_scsi_cmd 16KB 16KB [ 1043.596746] sgpool-128 8KB 8KB [ 1043.603127] sgpool-64 4KB 12KB [ 1043.609453] sgpool-32 2KB 15KB [ 1043.615853] sgpool-16 1KB 7KB [ 1043.626611] sgpool-8 0KB 7KB [ 1043.633016] mqueue_inode_cache 13KB 37KB [ 1043.639380] bio_post_read_ctx 14KB 15KB [ 1043.646203] bio-2 14KB 15KB [ 1043.652506] jfs_mp 7KB 7KB [ 1043.658820] cifs_small_rq 15KB 16KB [ 1043.665114] cifs_request 67KB 67KB [ 1043.671614] cifs_mpx_ids 0KB 7KB [ 1043.677967] nfs_commit_data 3KB 14KB [ 1043.684256] nfs_write_data 34KB 44KB [ 1043.690533] ext4_system_zone 1KB 7KB [ 1043.696936] bio-1 1KB 7KB [ 1043.709043] fasync_cache 0KB 4KB [ 1043.715817] pid_namespace 5KB 15KB [ 1043.728535] rpc_buffers 17KB 25KB [ 1043.734434] rpc_tasks 2KB 7KB [ 1043.749570] UNIX 110KB 123KB [ 1043.755999] UDP-Lite 121KB 128KB [ 1043.778484] tcp_bind_bucket 244KB 248KB [ 1043.796911] inet_peer_cache 64KB 68KB [ 1043.816335] ip_fib_trie 23KB 51KB [ 1043.826622] ip_fib_alias 110KB 201KB [ 1043.832155] ip_dst_cache 9KB 72KB [ 1043.837522] RAW 23295KB 23295KB [ 1043.860208] UDP 6566KB 6567KB [ 1043.865615] TCP 135KB 140KB [ 1043.873373] hugetlbfs_inode_cache 3KB 15KB [ 1043.879080] fscache_cookie_jar 1KB 7KB [ 1043.884571] eventpoll_pwq 14KB 31KB [ 1043.891734] eventpoll_epi 26KB 51KB [ 1043.899127] inotify_inode_mark 6KB 27KB [ 1043.908842] request_queue 215KB 215KB [ 1043.936769] blkdev_requests 1KB 3KB [ 1043.943862] blkdev_ioc 27KB 27KB [ 1043.950712] bio-0 4542KB 4545KB [ 1043.965781] biovec-max 2541KB 2541KB [ 1043.993075] biovec-64 3946KB 3953KB [ 1044.000800] biovec-16 925KB 926KB [ 1044.011523] bio_integrity_payload 1KB 8KB [ 1044.017957] khugepaged_mm_slot 245KB 462KB [ 1044.028708] user_namespace 2KB 7KB [ 1044.070392] uid_cache 0KB 4KB [ 1044.080368] dmaengine-unmap-2 0KB 3KB [ 1044.085761] skbuff_fclone_cache 36KB 37KB [ 1044.091645] systemd[1]: Starting Journal Service... [ 1044.101413] skbuff_head_cache 12664KB 12720KB [ 1044.106824] configfs_dir_cache 3KB 7KB [ 1044.132646] file_lock_cache 8KB 11KB [ 1044.138050] file_lock_ctx 9KB 15KB [ 1044.148990] fsnotify_mark_connector 4KB 11KB [ 1044.155382] net_namespace 33950KB 33950KB [ 1044.160862] shmem_inode_cache 7939KB 8119KB [ 1044.166281] task_delay_info 1812KB 2233KB [ 1044.172125] taskstats 17KB 53KB [ 1044.177502] proc_dir_entry 175691KB 175691KB [ 1044.183398] pde_opener 1KB 23KB [ 1044.188770] seq_file 64KB 66KB [ 1044.194919] sigqueue 83KB 86KB [ 1044.206704] kernfs_node_cache 497895KB 497896KB [ 1044.215744] mnt_cache 290KB 340KB [ 1044.221345] filp 5379KB 6030KB [ 1044.226706] names_cache 51731KB 51731KB [ 1044.237080] iint_cache 28KB 55KB [ 1044.246628] key_jar 5KB 15KB [ 1044.254654] uts_namespace 37KB 43KB [ 1044.262352] nsproxy 348KB 351KB [ 1044.267710] vm_area_struct 34126KB 34127KB [ 1044.278146] mm_struct 6592KB 6597KB [ 1044.287821] fs_cache 2432KB 2984KB [ 1044.298270] files_cache 8824KB 10140KB [ 1044.317571] signal_cache 13656KB 15632KB [ 1044.327171] sighand_cache 9855KB 9865KB [ 1044.351711] task_struct 58744KB 58775KB [ 1044.357095] cred_jar 5645KB 6552KB [ 1044.367375] anon_vma_chain 50842KB 50844KB [ 1044.379019] anon_vma 11795KB 11797KB [ 1044.387592] pid 775KB 940KB [ 1044.396755] Acpi-Operand 156KB 198KB [ 1044.403346] Acpi-ParseExt 9KB 11KB [ 1044.408725] Acpi-Parse 41KB 47KB [ 1044.422379] Acpi-State 52KB 63KB [ 1044.427763] Acpi-Namespace 20KB 23KB [ 1044.434882] numa_policy 0KB 3KB [ 1044.448600] debug_objects_cache 39817KB 39818KB [ 1044.460750] trace_event_file 297KB 298KB [ 1044.466143] ftrace_event_field 398KB 401KB [ 1044.475853] pool_workqueue 4014KB 4016KB [ 1044.481289] page->ptl 6580KB 6581KB [ 1044.486690] kmalloc-2097152 2050KB 6150KB [ 1044.496167] kmalloc-524288 2056KB 3084KB [ 1044.505739] kmalloc-262144 1290KB 1290KB [ 1044.515224] kmalloc-131072 1690KB 1690KB [ 1044.524826] kmalloc-65536 1848KB 2178KB [ 1044.534395] kmalloc-32768 215028KB 215028KB [ 1044.543972] kmalloc-16384 65076KB 65076KB [ 1044.549343] kmalloc-8192 148137KB 148137KB [ 1044.556821] kmalloc-4096 669158KB 669158KB [ 1044.566376] kmalloc-2048 533899KB 533899KB [ 1044.574924] kmalloc-1024 209891KB 209892KB [ 1044.582433] kmalloc-512 179438KB 191055KB [ 1044.587785] kmalloc-256 110441KB 112203KB [ 1044.597342] kmalloc-128 56331KB 56455KB [ 1044.604681] kmalloc-96 15217KB 16092KB [ 1044.610149] kmalloc-64 38808KB 39960KB [ 1044.616995] kmalloc-32 34103KB 35031KB [ 1044.623366] kmalloc-192 75555KB 77028KB [ 1044.628739] kmem_cache 178KB 180KB [ 1044.639576] Out of memory (oom_kill_allocating_task): Kill process 16865 (syz-executor.1) score 0 or sacrifice child [ 1044.653565] Killed process 7231 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB [ 1044.671741] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000 [ 1044.674179] oom_reaper: reaped process 7231 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1044.696128] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1044.706293] CPU: 0 PID: 16858 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1044.714218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1044.723579] Call Trace: [ 1044.726175] dump_stack+0x1fc/0x2ef [ 1044.729811] dump_header+0x15d/0xc3f [ 1044.733532] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1044.738626] ? ___ratelimit+0x319/0x590 [ 1044.742586] oom_kill_process.cold+0x10/0x692 [ 1044.747064] ? check_preemption_disabled+0x41/0x280 [ 1044.752075] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1044.757359] out_of_memory+0x1072/0x1390 [ 1044.761434] ? oom_killer_disable+0x270/0x270 [ 1044.765936] ? mutex_trylock+0x15f/0x1a0 [ 1044.770006] __alloc_pages_nodemask+0x23a2/0x2890 [ 1044.774844] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1044.779681] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1044.784536] ? ____cache_alloc_node+0x3c/0x1d0 [ 1044.789119] ? ____cache_alloc_node+0x156/0x1d0 [ 1044.793789] ? cache_grow_begin+0x64/0x8a0 [ 1044.798016] cache_grow_begin+0xa4/0x8a0 [ 1044.802076] fallback_alloc+0x213/0x2e0 [ 1044.806040] kmem_cache_alloc+0x1e4/0x370 [ 1044.810184] copy_net_ns+0x106/0x340 [ 1044.813916] create_new_namespaces+0x3f6/0x7b0 [ 1044.818520] copy_namespaces+0x325/0x3c0 [ 1044.822606] copy_process.part.0+0x3a59/0x8260 [ 1044.827197] ? __cleanup_sighand+0x60/0x60 [ 1044.831867] ? __do_page_fault+0x6d1/0xd60 [ 1044.836088] _do_fork+0x22f/0xf30 [ 1044.839538] ? fork_idle+0x220/0x220 [ 1044.843267] ? up_read+0x17/0x110 [ 1044.846735] ? __do_page_fault+0x180/0xd60 [ 1044.850986] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1044.856359] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1044.861375] ? do_syscall_64+0x21/0x620 [ 1044.865342] do_syscall_64+0xf9/0x620 [ 1044.869134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1044.874320] RIP: 0033:0x7fc73269deb9 [ 1044.878039] Code: Bad RIP value. [ 1044.881399] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1044.889099] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1044.896357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1044.903619] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1044.910892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1044.918156] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1044.957600] Mem-Info: [ 1044.962616] active_anon:194841 inactive_anon:6830 isolated_anon:0 [ 1044.962616] active_file:49 inactive_file:38 isolated_file:32 [ 1044.962616] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1044.962616] slab_reclaimable:50923 slab_unreclaimable:1223089 [ 1044.962616] mapped:18570 shmem:9831 pagetables:59667 bounce:0 [ 1044.962616] free:27808 free_pcp:349 free_cma:0 [ 1044.999278] Node 0 active_anon:772744kB inactive_anon:27296kB active_file:64kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59744kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 225280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1045.027635] Node 1 active_anon:6620kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1045.054192] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1045.109232] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1045.114378] Node 0 DMA32 free:47396kB min:35996kB low:44992kB high:53988kB active_anon:768584kB inactive_anon:27296kB active_file:140kB inactive_file:500kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34240kB pagetables:63780kB bounce:0kB free_pcp:488kB local_pcp:248kB free_cma:0kB [ 1045.158930] lowmem_reserve[]: 0 0 1 1 1 [ 1045.185558] Node 0 Normal free:0kB 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 [ 1045.242989] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 1045.258227] lowmem_reserve[]: 0 0 0 0 0 [ 1045.262742] Node 1 Normal free:55108kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101760kB pagetables:174744kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB [ 1045.307582] lowmem_reserve[]: 0 0 0 0 0 [ 1045.312494] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1045.332071] Node 0 DMA32: 0*4kB 471*8kB (M) 643*16kB (ME) 321*32kB (ME) 2*64kB (ME) 2*128kB (UE) 0*256kB 3*512kB (UE) 0*1024kB 6*2048kB (M) 0*4096kB = 38536kB [ 1045.346782] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1045.358800] Node 1 Normal: 717*4kB (UME) 42*8kB (UM) 4*16kB (ME) 95*32kB (UME) 12*64kB (UME) 14*128kB (UME) 6*256kB (M) 3*512kB (ME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53924kB [ 1045.368147] systemd[1]: rsyslog.service: Unit entered failed state. [ 1045.375516] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1045.375532] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1045.375545] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1045.413275] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1045.421982] 11440 total pagecache pages [ 1045.425962] 0 pages in swap cache [ 1045.439506] Swap cache stats: add 0, delete 0, find 0/0 [ 1045.444913] Free swap = 0kB [ 1045.447929] Total swap = 0kB [ 1045.451594] 2097051 pages RAM [ 1045.455215] 0 pages HighMem/MovableOnly [ 1045.459728] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 1045.469354] 369649 pages reserved [ 1045.472818] 0 pages cma reserved [ 1045.476206] Unreclaimable slab info: [ 1045.489557] Name Used Total [ 1045.495132] pid_3 1KB 7KB [ 1045.519335] pid_2 329KB 640KB [ 1045.524790] batadv_tl_cache 4KB 12KB [ 1045.579366] TIPC 2925KB 2925KB [ 1045.584769] SCTPv6 8134KB 8136KB [ 1045.603619] DCCPv6 9722KB 9727KB [ 1045.609020] request_sock_DCCP 1KB 7KB [ 1045.614508] DCCP 9224KB 9226KB [ 1045.619929] ccid3_hc_tx_sock 1KB 8KB [ 1045.625303] ccid3_hc_rx_sock 1KB 8KB [ 1045.641559] tfrc_rxh_cache 1KB 3KB [ 1045.646969] dccp_bind_bucket 0KB 4KB [ 1045.652470] RXRPC 3168KB 3172KB [ 1045.657849] rxrpc_call_jar 21937KB 21939KB [ 1045.663319] bridge_fdb_cache 9KB 23KB [ 1045.668691] fib6_nodes 155KB 304KB [ 1045.674182] ip6_dst_cache 143KB 427KB [ 1045.679675] RAWv6 39296KB 39298KB [ 1045.685046] UDPLITEv6 185KB 187KB [ 1045.690516] UDPv6 3675KB 3675KB [ 1045.695887] TCPv6 5952KB 5952KB [ 1045.701367] nf_conntrack 30KB 41KB [ 1045.706790] t10_alua_lu_gp_cache 0KB 3KB [ 1045.718292] sd_ext_cdb 0KB 7KB [ 1045.726446] scsi_sense_cache 1056KB 1060KB [ 1045.731999] virtio_scsi_cmd 16KB 16KB [ 1045.737372] sgpool-128 8KB 8KB [ 1045.744901] sgpool-64 4KB 12KB [ 1045.750355] sgpool-32 2KB 15KB [ 1045.755728] sgpool-16 1KB 7KB [ 1045.762386] sgpool-8 0KB 7KB [ 1045.767773] mqueue_inode_cache 13KB 37KB [ 1045.776614] bio_post_read_ctx 14KB 15KB [ 1045.783878] bio-2 14KB 15KB [ 1045.813992] jfs_mp 7KB 7KB [ 1045.840555] cifs_small_rq 15KB 16KB [ 1045.845957] cifs_request 67KB 67KB [ 1045.851446] cifs_mpx_ids 0KB 7KB [ 1045.856814] nfs_commit_data 3KB 14KB [ 1045.862214] nfs_write_data 34KB 44KB [ 1045.867587] ext4_system_zone 1KB 7KB [ 1045.873039] bio-1 1KB 7KB [ 1045.878396] fasync_cache 0KB 4KB [ 1045.883809] pid_namespace 5KB 15KB [ 1045.889800] rpc_buffers 17KB 25KB [ 1045.901728] rpc_tasks 2KB 7KB [ 1045.909966] UNIX 121KB 123KB [ 1045.915447] UDP-Lite 121KB 128KB [ 1045.920868] tcp_bind_bucket 244KB 248KB [ 1045.926320] inet_peer_cache 64KB 68KB [ 1045.931733] ip_fib_trie 23KB 51KB [ 1045.937187] ip_fib_alias 110KB 201KB [ 1045.942598] ip_dst_cache 9KB 72KB [ 1045.947970] RAW 23301KB 23302KB [ 1045.979246] UDP 6567KB 6567KB [ 1045.984648] TCP 135KB 140KB [ 1046.017008] hugetlbfs_inode_cache 3KB 15KB [ 1046.022794] fscache_cookie_jar 1KB 7KB [ 1046.028519] eventpoll_pwq 16KB 31KB [ 1046.099232] eventpoll_epi 29KB 51KB [ 1046.104629] inotify_inode_mark 9KB 27KB [ 1046.155567] IPVS: ftp: loaded support on port[0] = 21 [ 1046.162592] request_queue 215KB 215KB [ 1046.179553] blkdev_requests 1KB 3KB [ 1046.185918] blkdev_ioc 30KB 30KB [ 1046.192110] bio-0 4715KB 4717KB [ 1046.198007] biovec-max 2541KB 2541KB [ 1046.212360] biovec-64 4039KB 4039KB [ 1046.218052] biovec-16 940KB 941KB [ 1046.223788] bio_integrity_payload 1KB 8KB [ 1046.229675] khugepaged_mm_slot 244KB 462KB [ 1046.235370] user_namespace 2KB 7KB [ 1046.240995] uid_cache 0KB 4KB [ 1046.246371] dmaengine-unmap-2 0KB 3KB [ 1046.251912] skbuff_fclone_cache 35KB 37KB [ 1046.257462] skbuff_head_cache 12730KB 12761KB [ 1046.263132] configfs_dir_cache 3KB 7KB [ 1046.268686] file_lock_cache 8KB 11KB [ 1046.274372] file_lock_ctx 9KB 15KB [ 1046.294949] fsnotify_mark_connector 4KB 11KB [ 1046.304095] net_namespace 33967KB 33967KB [ 1046.310546] shmem_inode_cache 7939KB 8119KB [ 1046.333336] task_delay_info 1793KB 2233KB [ 1046.338728] taskstats 13KB 53KB [ 1046.349275] proc_dir_entry 175732KB 175732KB [ 1046.356487] pde_opener 1KB 23KB [ 1046.374192] seq_file 68KB 70KB [ 1046.383531] sigqueue 83KB 86KB [ 1046.388906] kernfs_node_cache 498099KB 498101KB [ 1046.396010] mnt_cache 290KB 340KB [ 1046.405677] filp 5379KB 6030KB [ 1046.415183] names_cache 51879KB 51879KB [ 1046.424480] iint_cache 28KB 55KB [ 1046.434081] key_jar 5KB 15KB [ 1046.447399] uts_namespace 37KB 43KB [ 1046.469201] nsproxy 347KB 351KB [ 1046.474592] vm_area_struct 34157KB 34158KB [ 1046.480106] mm_struct 6597KB 6597KB [ 1046.485483] fs_cache 2406KB 2984KB [ 1046.492629] files_cache 8779KB 10136KB [ 1046.498005] signal_cache 13559KB 15625KB [ 1046.503457] sighand_cache 9865KB 9879KB [ 1046.508829] task_struct 58378KB 58378KB [ 1046.514276] cred_jar 5612KB 6548KB [ 1046.520559] anon_vma_chain 50874KB 50876KB [ 1046.525931] anon_vma 11803KB 11805KB [ 1046.531384] pid 763KB 940KB [ 1046.536756] Acpi-Operand 156KB 198KB [ 1046.542186] Acpi-ParseExt 9KB 11KB [ 1046.547547] Acpi-Parse 41KB 47KB [ 1046.552987] Acpi-State 52KB 63KB [ 1046.560856] Acpi-Namespace 20KB 23KB [ 1046.566245] numa_policy 0KB 3KB [ 1046.571710] debug_objects_cache 39832KB 39833KB [ 1046.577237] trace_event_file 297KB 298KB [ 1046.582619] ftrace_event_field 398KB 401KB [ 1046.588052] pool_workqueue 4014KB 4016KB [ 1046.593511] page->ptl 6584KB 6585KB [ 1046.598890] kmalloc-2097152 2050KB 6150KB [ 1046.604719] kmalloc-524288 2056KB 3084KB [ 1046.612413] kmalloc-262144 1290KB 1290KB [ 1046.617778] kmalloc-131072 1690KB 1690KB [ 1046.623189] kmalloc-65536 1848KB 2178KB [ 1046.628544] kmalloc-32768 215028KB 215028KB [ 1046.637988] kmalloc-16384 65109KB 65109KB [ 1046.643677] kmalloc-8192 148145KB 148145KB [ 1046.653069] kmalloc-4096 669094KB 669094KB [ 1046.658439] kmalloc-2048 534038KB 534040KB [ 1046.665634] kmalloc-1024 210037KB 210042KB [ 1046.675482] kmalloc-512 179676KB 191426KB [ 1046.697796] kmalloc-256 110480KB 112263KB [ 1046.706668] kmalloc-128 56346KB 56471KB [ 1046.715878] kmalloc-96 15249KB 16132KB [ 1046.724746] kmalloc-64 38817KB 39984KB [ 1046.735846] kmalloc-32 34115KB 35055KB [ 1046.742678] kmalloc-192 75570KB 77060KB [ 1046.748046] kmem_cache 178KB 180KB [ 1046.754157] Out of memory (oom_kill_allocating_task): Kill process 16858 (syz-executor.1) score 0 or sacrifice child [ 1046.774650] Killed process 16576 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB [ 1046.786898] oom_reaper: reaped process 16576 (syz-executor.1), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 1046.793463] (journald) invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1046.821458] (journald) cpuset=/ mems_allowed=0-1 [ 1046.826953] CPU: 0 PID: 16592 Comm: (journald) Not tainted 4.19.211-syzkaller #0 [ 1046.834483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.843832] Call Trace: [ 1046.846430] dump_stack+0x1fc/0x2ef [ 1046.850067] dump_header+0x15d/0xc3f [ 1046.853786] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1046.858886] ? ___ratelimit+0x319/0x590 [ 1046.862848] oom_kill_process.cold+0x10/0x692 [ 1046.867343] ? check_preemption_disabled+0x41/0x280 [ 1046.872361] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1046.877631] out_of_memory+0x1072/0x1390 [ 1046.881696] ? oom_killer_disable+0x270/0x270 [ 1046.886185] ? mutex_trylock+0x15f/0x1a0 [ 1046.890245] __alloc_pages_nodemask+0x23a2/0x2890 [ 1046.895107] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1046.899951] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1046.904788] ? __x64_sys_execve+0x7c/0xa0 [ 1046.909028] ? mark_held_locks+0xa6/0xf0 [ 1046.913093] ? ____cache_alloc_node+0x156/0x1d0 [ 1046.917752] ? cache_grow_begin+0x64/0x8a0 [ 1046.921995] cache_grow_begin+0xa4/0x8a0 [ 1046.926058] fallback_alloc+0x213/0x2e0 [ 1046.930036] kmem_cache_alloc+0x1e4/0x370 [ 1046.934191] getname_kernel+0x4e/0x370 [ 1046.938075] open_exec+0x13/0x70 [ 1046.941437] load_elf_binary+0x809/0x5050 [ 1046.945581] ? aa_capable+0xb80/0xb80 [ 1046.949376] ? do_raw_read_unlock+0x3b/0x70 [ 1046.953698] ? _raw_read_unlock+0x29/0x40 [ 1046.957841] ? search_binary_handler.part.0+0xb8/0x4e0 [ 1046.963106] ? elf_core_dump+0x4c10/0x4c10 [ 1046.967326] ? lock_acquire+0x170/0x3c0 [ 1046.971291] ? search_binary_handler.part.0+0x108/0x4e0 [ 1046.976648] ? ima_file_mmap+0x130/0x130 [ 1046.980704] search_binary_handler.part.0+0xf9/0x4e0 [ 1046.985803] __do_execve_file+0x1357/0x2360 [ 1046.990122] ? open_exec+0x70/0x70 [ 1046.993667] ? check_preemption_disabled+0x41/0x280 [ 1046.998673] ? __phys_addr+0x9a/0x110 [ 1047.002467] ? __phys_addr_symbol+0x2c/0x70 [ 1047.006797] ? strncpy_from_user+0x2a2/0x350 [ 1047.011213] do_execve+0x35/0x50 [ 1047.014584] __x64_sys_execve+0x7c/0xa0 [ 1047.018550] do_syscall_64+0xf9/0x620 [ 1047.022338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1047.027512] RIP: 0033:0x7fc55b511647 [ 1047.031220] Code: Bad RIP value. [ 1047.034576] RSP: 002b:00007ffe781869f8 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1047.042276] RAX: ffffffffffffffda RBX: 000055dacbb08fe0 RCX: 00007fc55b511647 [ 1047.049541] RDX: 000055dacbaf8a10 RSI: 000055dacba30a20 RDI: 000055dacb9d3d30 [ 1047.056808] RBP: 00007ffe78186b60 R08: 000000000000feff R09: 0000000000000030 [ 1047.064066] R10: 000055dacb9c7a00 R11: 0000000000000246 R12: 000055dacb9d79c8 [ 1047.071326] R13: 0000000000000000 R14: 000055dacba30a20 R15: 00007ffe78186c40 [ 1047.115555] Mem-Info: [ 1047.119405] active_anon:194827 inactive_anon:6830 isolated_anon:0 [ 1047.119405] active_file:35 inactive_file:34 isolated_file:0 [ 1047.119405] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1047.119405] slab_reclaimable:50980 slab_unreclaimable:1223464 [ 1047.119405] mapped:18499 shmem:9831 pagetables:59664 bounce:0 [ 1047.119405] free:27608 free_pcp:63 free_cma:0 [ 1047.218287] Node 0 active_anon:772696kB inactive_anon:27296kB active_file:192kB inactive_file:104kB unevictable:0kB isolated(anon):0kB isolated(file):108kB mapped:59760kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 225280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1047.253625] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1047.280261] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1047.306956] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1047.312041] Node 0 DMA32 free:45124kB min:35996kB low:44992kB high:53988kB active_anon:768592kB inactive_anon:27296kB active_file:56kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34208kB pagetables:63852kB bounce:0kB free_pcp:808kB local_pcp:132kB free_cma:0kB [ 1047.342815] lowmem_reserve[]: 0 0 1 1 1 [ 1047.346809] Node 0 Normal free:0kB 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 [ 1047.376975] lowmem_reserve[]: 0 0 0 0 0 [ 1047.387039] Node 1 Normal free:53752kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101664kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1047.418329] lowmem_reserve[]: 0 0 0 0 0 [ 1047.422435] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1047.438963] Node 0 DMA32: 803*4kB (UM) 1000*8kB (UME) 649*16kB (UME) 325*32kB (ME) 3*64kB (ME) 2*128kB (UE) 1*256kB (U) 1*512kB (E) 0*1024kB 6*2048kB (M) 0*4096kB = 45500kB [ 1047.454877] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1047.468286] Node 1 Normal: 722*4kB (UME) 42*8kB (UM) 5*16kB (UME) 88*32kB (UME) 12*64kB (UME) 14*128kB (UME) 6*256kB (M) 3*512kB (ME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53736kB [ 1047.486874] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1047.495764] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1047.504439] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1047.513312] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1047.521951] 9859 total pagecache pages [ 1047.525932] 0 pages in swap cache [ 1047.529471] Swap cache stats: add 0, delete 0, find 0/0 [ 1047.534830] Free swap = 0kB [ 1047.537878] Total swap = 0kB [ 1047.541040] 2097051 pages RAM [ 1047.544132] 0 pages HighMem/MovableOnly [ 1047.548169] 369649 pages reserved [ 1047.551719] 0 pages cma reserved [ 1047.555198] Unreclaimable slab info: [ 1047.560205] Name Used Total [ 1047.565861] pid_3 1KB 7KB [ 1047.571277] pid_2 329KB 640KB [ 1047.576678] batadv_tl_cache 4KB 12KB [ 1047.583534] TIPC 2925KB 2925KB [ 1047.588984] SCTPv6 8134KB 8136KB [ 1047.594346] DCCPv6 9722KB 9727KB [ 1047.599836] request_sock_DCCP 1KB 7KB [ 1047.605197] DCCP 9224KB 9226KB [ 1047.610621] ccid3_hc_tx_sock 1KB 8KB [ 1047.615988] ccid3_hc_rx_sock 1KB 8KB [ 1047.621422] tfrc_rxh_cache 1KB 3KB [ 1047.626773] dccp_bind_bucket 0KB 4KB [ 1047.632226] RXRPC 3168KB 3172KB [ 1047.637583] rxrpc_call_jar 21937KB 21939KB [ 1047.643791] bridge_fdb_cache 9KB 23KB [ 1047.649204] fib6_nodes 155KB 304KB [ 1047.654561] ip6_dst_cache 143KB 427KB [ 1047.659952] RAWv6 39296KB 39298KB [ 1047.665469] UDPLITEv6 185KB 187KB [ 1047.670929] UDPv6 3675KB 3675KB [ 1047.676297] TCPv6 5952KB 5952KB [ 1047.681726] nf_conntrack 30KB 41KB [ 1047.688262] t10_alua_lu_gp_cache 0KB 3KB [ 1047.693944] sd_ext_cdb 0KB 7KB [ 1047.700953] scsi_sense_cache 1056KB 1060KB [ 1047.706347] virtio_scsi_cmd 16KB 16KB [ 1047.711746] sgpool-128 8KB 8KB [ 1047.717177] sgpool-64 4KB 12KB [ 1047.723305] sgpool-32 2KB 15KB [ 1047.728665] sgpool-16 1KB 7KB [ 1047.738632] sgpool-8 0KB 7KB [ 1047.759375] mqueue_inode_cache 13KB 37KB [ 1047.764849] bio_post_read_ctx 14KB 15KB [ 1047.779223] bio-2 14KB 15KB [ 1047.784609] jfs_mp 7KB 7KB [ 1047.791209] cifs_small_rq 15KB 16KB [ 1047.796708] cifs_request 67KB 67KB [ 1047.802851] cifs_mpx_ids 0KB 7KB [ 1047.808240] nfs_commit_data 3KB 14KB [ 1047.813685] nfs_write_data 34KB 44KB [ 1047.819182] ext4_system_zone 1KB 7KB [ 1047.824566] bio-1 1KB 7KB [ 1047.829990] fasync_cache 0KB 4KB [ 1047.835352] pid_namespace 5KB 15KB [ 1047.840813] rpc_buffers 17KB 25KB [ 1047.846180] rpc_tasks 2KB 7KB [ 1047.851621] UNIX 121KB 123KB [ 1047.857241] UDP-Lite 121KB 128KB [ 1047.862774] tcp_bind_bucket 244KB 248KB [ 1047.868301] inet_peer_cache 64KB 68KB [ 1047.873769] ip_fib_trie 23KB 51KB [ 1047.879881] ip_fib_alias 110KB 201KB [ 1047.885253] ip_dst_cache 9KB 72KB [ 1047.892552] RAW 23307KB 23310KB [ 1047.897929] UDP 6569KB 6574KB [ 1047.903396] TCP 135KB 140KB [ 1047.908765] hugetlbfs_inode_cache 3KB 15KB [ 1047.928855] fscache_cookie_jar 1KB 7KB [ 1047.934337] eventpoll_pwq 13KB 31KB [ 1047.944883] eventpoll_epi 25KB 51KB [ 1047.972038] inotify_inode_mark 9KB 27KB [ 1047.977507] request_queue 215KB 215KB [ 1047.983831] blkdev_requests 1KB 3KB [ 1048.001912] blkdev_ioc 30KB 30KB [ 1048.007294] bio-0 4756KB 4758KB [ 1048.023021] biovec-max 2541KB 2541KB [ 1048.028417] biovec-64 4039KB 4039KB [ 1048.033842] biovec-16 948KB 948KB [ 1048.057523] bio_integrity_payload 1KB 8KB [ 1048.063306] khugepaged_mm_slot 244KB 462KB [ 1048.072892] user_namespace 2KB 7KB [ 1048.078270] uid_cache 0KB 4KB [ 1048.083813] dmaengine-unmap-2 0KB 3KB [ 1048.093200] skbuff_fclone_cache 35KB 37KB [ 1048.098813] skbuff_head_cache 12884KB 12915KB [ 1048.104174] configfs_dir_cache 3KB 7KB [ 1048.113898] file_lock_cache 7KB 11KB [ 1048.119341] file_lock_ctx 9KB 15KB [ 1048.124700] fsnotify_mark_connector 4KB 11KB [ 1048.156810] net_namespace 33967KB 33967KB [ 1048.162241] shmem_inode_cache 7939KB 8119KB [ 1048.167588] task_delay_info 1793KB 2233KB [ 1048.181178] taskstats 13KB 53KB [ 1048.186642] proc_dir_entry 175732KB 175732KB [ 1048.195886] pde_opener 1KB 23KB [ 1048.205641] seq_file 68KB 70KB [ 1048.214874] sigqueue 83KB 86KB [ 1048.232820] kernfs_node_cache 498099KB 498101KB [ 1048.238248] mnt_cache 290KB 340KB [ 1048.247677] filp 5379KB 6030KB [ 1048.255141] names_cache 51879KB 51879KB [ 1048.264634] iint_cache 28KB 55KB [ 1048.274217] key_jar 5KB 15KB [ 1048.282108] uts_namespace 37KB 43KB [ 1048.287476] nsproxy 347KB 351KB [ 1048.307882] vm_area_struct 34157KB 34158KB [ 1048.313412] mm_struct 6597KB 6597KB [ 1048.327072] fs_cache 2406KB 2984KB [ 1048.332541] files_cache 8779KB 10136KB [ 1048.337906] signal_cache 13559KB 15625KB [ 1048.351374] sighand_cache 9865KB 9879KB [ 1048.356750] task_struct 58378KB 58378KB [ 1048.373640] cred_jar 5612KB 6548KB [ 1048.379078] anon_vma_chain 50874KB 50876KB [ 1048.384437] anon_vma 11803KB 11805KB [ 1048.397817] pid 763KB 940KB [ 1048.405268] Acpi-Operand 156KB 198KB [ 1048.418677] Acpi-ParseExt 9KB 11KB [ 1048.424130] Acpi-Parse 41KB 47KB [ 1048.433565] Acpi-State 52KB 63KB [ 1048.439003] Acpi-Namespace 20KB 23KB [ 1048.444365] numa_policy 0KB 3KB [ 1048.458788] debug_objects_cache 39832KB 39833KB [ 1048.464344] trace_event_file 297KB 298KB [ 1048.477883] ftrace_event_field 398KB 401KB [ 1048.484260] pool_workqueue 4014KB 4016KB [ 1048.497786] page->ptl 6584KB 6585KB [ 1048.506478] kmalloc-2097152 2050KB 6150KB [ 1048.517394] kmalloc-524288 2056KB 3084KB [ 1048.527310] kmalloc-262144 1290KB 1290KB [ 1048.533416] kmalloc-131072 1690KB 1690KB [ 1048.547109] kmalloc-65536 1848KB 2178KB [ 1048.553434] kmalloc-32768 215028KB 215028KB [ 1048.566660] kmalloc-16384 65109KB 65109KB [ 1048.578072] kmalloc-8192 148145KB 148145KB [ 1048.598293] kmalloc-4096 669094KB 669094KB [ 1048.606078] kmalloc-2048 534038KB 534040KB [ 1048.626532] kmalloc-1024 210102KB 210105KB [ 1048.636559] kmalloc-512 179938KB 191688KB [ 1048.655392] kmalloc-256 110492KB 112275KB [ 1048.665121] kmalloc-128 56346KB 56471KB [ 1048.672605] kmalloc-96 15277KB 16160KB [ 1048.677996] kmalloc-64 38821KB 39988KB [ 1048.696605] kmalloc-32 34122KB 35063KB [ 1048.706202] kmalloc-192 75570KB 77060KB [ 1048.726788] kmem_cache 178KB 180KB [ 1048.738248] Out of memory (oom_kill_allocating_task): Kill process 16592 ((journald)) score 0 or sacrifice child [ 1048.757706] Killed process 16592 ((journald)) total-vm:205036kB, anon-rss:2040kB, file-rss:0kB, shmem-rss:0kB [ 1048.779971] oom_reaper: reaped process 16592 ((journald)), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1048.811283] IPVS: ftp: loaded support on port[0] = 21 [ 1048.844422] IPVS: ftp: loaded support on port[0] = 21 [ 1048.896988] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 1049.066692] kworker/u4:7 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1049.082665] kworker/u4:7 cpuset=/ mems_allowed=0-1 [ 1049.087649] CPU: 0 PID: 8858 Comm: kworker/u4:7 Not tainted 4.19.211-syzkaller #0 [ 1049.095271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1049.104630] Workqueue: events_unbound call_usermodehelper_exec_work [ 1049.111033] Call Trace: [ 1049.113623] dump_stack+0x1fc/0x2ef [ 1049.117264] dump_header+0x15d/0xc3f [ 1049.120982] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1049.126080] ? ___ratelimit+0x319/0x590 [ 1049.130054] oom_kill_process.cold+0x10/0x692 [ 1049.134549] ? oom_badness.part.0+0x135/0x6e0 [ 1049.139031] ? lock_downgrade+0x720/0x720 [ 1049.143164] ? check_preemption_disabled+0x41/0x280 [ 1049.148163] out_of_memory+0x34d/0x1390 [ 1049.152124] ? oom_killer_disable+0x270/0x270 [ 1049.156604] ? mutex_trylock+0x15f/0x1a0 [ 1049.160713] __alloc_pages_nodemask+0x23a2/0x2890 [ 1049.165574] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1049.170409] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1049.175241] ? mark_held_locks+0xa6/0xf0 [ 1049.179288] ? ____cache_alloc_node+0x156/0x1d0 [ 1049.184118] ? cache_grow_begin+0x64/0x8a0 [ 1049.188336] cache_grow_begin+0xa4/0x8a0 [ 1049.192582] fallback_alloc+0x213/0x2e0 [ 1049.196550] kmem_cache_alloc_node+0xe3/0x3b0 [ 1049.201047] copy_process.part.0+0x1ceb/0x8260 [ 1049.205623] ? __lock_acquire+0x6de/0x3ff0 [ 1049.209841] ? mark_held_locks+0xf0/0xf0 [ 1049.213888] ? umh_complete+0x90/0x90 [ 1049.217670] ? __cleanup_sighand+0x60/0x60 [ 1049.221894] ? __update_load_avg_se+0x5ec/0xa00 [ 1049.226553] ? __lock_acquire+0x6de/0x3ff0 [ 1049.230774] _do_fork+0x22f/0xf30 [ 1049.234273] ? umh_complete+0x90/0x90 [ 1049.238052] ? fork_idle+0x220/0x220 [ 1049.241763] ? lock_downgrade+0x720/0x720 [ 1049.245915] ? lock_downgrade+0x720/0x720 [ 1049.250052] ? trace_hardirqs_off+0x64/0x200 [ 1049.254446] ? umh_complete+0x90/0x90 [ 1049.258240] kernel_thread+0x2f/0x40 [ 1049.261946] call_usermodehelper_exec_work+0x16d/0x260 [ 1049.267204] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1049.272725] process_one_work+0x864/0x1570 [ 1049.276946] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1049.281603] worker_thread+0x64c/0x1130 [ 1049.285562] ? process_one_work+0x1570/0x1570 [ 1049.290041] kthread+0x33f/0x460 [ 1049.293387] ? kthread_park+0x180/0x180 [ 1049.297343] ret_from_fork+0x24/0x30 [ 1049.336804] Mem-Info: [ 1049.339473] active_anon:194641 inactive_anon:6830 isolated_anon:0 [ 1049.339473] active_file:18 inactive_file:17 isolated_file:0 [ 1049.339473] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1049.339473] slab_reclaimable:51016 slab_unreclaimable:1223731 [ 1049.339473] mapped:18499 shmem:9831 pagetables:59607 bounce:0 [ 1049.339473] free:27569 free_pcp:60 free_cma:0 [ 1049.382830] Node 0 active_anon:771952kB inactive_anon:27296kB active_file:68kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 225280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1049.420913] Node 1 active_anon:6612kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1049.459950] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1049.498550] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1049.503612] Node 0 DMA32 free:43476kB min:35996kB low:44992kB high:53988kB active_anon:767848kB inactive_anon:27296kB active_file:572kB inactive_file:564kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34208kB pagetables:63624kB bounce:0kB free_pcp:1508kB local_pcp:216kB free_cma:0kB [ 1049.542591] lowmem_reserve[]: 0 0 1 1 1 [ 1049.546602] Node 0 Normal free:0kB 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 [ 1049.576551] lowmem_reserve[]: 0 0 0 0 0 [ 1049.593071] Node 1 Normal free:53872kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101664kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1049.633404] lowmem_reserve[]: 0 0 0 0 0 [ 1049.637413] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1049.666233] Node 0 DMA32: 860*4kB (ME) 1074*8kB (M) 644*16kB (ME) 327*32kB (UME) 4*64kB (UME) 3*128kB (UE) 1*256kB (U) 3*512kB (UE) 2*1024kB (U) 4*2048kB (M) 0*4096kB = 45472kB [ 1049.696820] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1049.707625] Node 1 Normal: 729*4kB (UME) 43*8kB (UM) 5*16kB (UME) 93*32kB (UME) 11*64kB (ME) 14*128kB (UME) 6*256kB (M) 3*512kB (ME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53868kB [ 1049.737510] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1049.752255] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1049.760934] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1049.772581] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1049.793763] 9883 total pagecache pages [ 1049.797673] 0 pages in swap cache [ 1049.801727] Swap cache stats: add 0, delete 0, find 0/0 [ 1049.807076] Free swap = 0kB [ 1049.826560] Total swap = 0kB [ 1049.835103] 2097051 pages RAM [ 1049.838219] 0 pages HighMem/MovableOnly [ 1049.849405] 369649 pages reserved [ 1049.852871] 0 pages cma reserved [ 1049.856235] Unreclaimable slab info: [ 1049.872811] Name Used Total [ 1049.878393] pid_3 1KB 7KB [ 1049.922224] pid_2 329KB 640KB [ 1049.927692] batadv_tl_cache 4KB 12KB [ 1049.942672] TIPC 2926KB 2932KB [ 1049.948073] SCTPv6 8140KB 8142KB [ 1049.953558] DCCPv6 9730KB 9735KB [ 1049.979984] request_sock_DCCP 1KB 7KB [ 1049.985364] DCCP 9231KB 9234KB [ 1049.990782] ccid3_hc_tx_sock 1KB 8KB [ 1049.996135] ccid3_hc_rx_sock 1KB 8KB [ 1050.005784] tfrc_rxh_cache 1KB 3KB [ 1050.011315] dccp_bind_bucket 0KB 4KB [ 1050.016748] RXRPC 3170KB 3172KB [ 1050.026345] rxrpc_call_jar 21939KB 21939KB [ 1050.031783] bridge_fdb_cache 9KB 23KB [ 1050.037148] fib6_nodes 155KB 304KB [ 1050.066542] ip6_dst_cache 143KB 427KB [ 1050.072051] RAWv6 39327KB 39332KB [ 1050.077417] UDPLITEv6 185KB 187KB [ 1050.091919] UDPv6 3678KB 3678KB [ 1050.097321] TCPv6 5955KB 5958KB [ 1050.102764] nf_conntrack 29KB 41KB [ 1050.108186] t10_alua_lu_gp_cache 0KB 3KB [ 1050.122271] sd_ext_cdb 0KB 7KB [ 1050.127657] scsi_sense_cache 1056KB 1060KB [ 1050.133094] virtio_scsi_cmd 16KB 16KB [ 1050.148198] sgpool-128 8KB 8KB [ 1050.153735] sgpool-64 4KB 12KB [ 1050.165583] sgpool-32 2KB 15KB [ 1050.177182] sgpool-16 1KB 7KB [ 1050.186477] sgpool-8 0KB 7KB [ 1050.191955] mqueue_inode_cache 13KB 37KB [ 1050.197410] bio_post_read_ctx 14KB 15KB [ 1050.211289] bio-2 14KB 15KB [ 1050.216677] jfs_mp 7KB 7KB [ 1050.222121] cifs_small_rq 15KB 16KB [ 1050.227483] cifs_request 67KB 67KB [ 1050.235372] cifs_mpx_ids 0KB 7KB [ 1050.251409] nfs_commit_data 3KB 14KB [ 1050.256792] nfs_write_data 34KB 44KB [ 1050.268062] ext4_system_zone 1KB 7KB [ 1050.276910] bio-1 1KB 7KB [ 1050.294657] fasync_cache 0KB 4KB [ 1050.304286] pid_namespace 5KB 15KB [ 1050.316340] rpc_buffers 17KB 25KB [ 1050.325927] rpc_tasks 2KB 7KB [ 1050.342409] UNIX 125KB 127KB [ 1050.373700] UDP-Lite 121KB 128KB [ 1050.390231] tcp_bind_bucket 245KB 248KB [ 1050.395619] inet_peer_cache 64KB 68KB [ 1050.406317] ip_fib_trie 23KB 51KB [ 1050.418011] ip_fib_alias 110KB 201KB [ 1050.423497] ip_dst_cache 9KB 72KB [ 1050.436447] RAW 23313KB 23317KB [ 1050.448171] UDP 6571KB 6574KB [ 1050.473628] TCP 135KB 140KB [ 1050.479168] hugetlbfs_inode_cache 3KB 15KB [ 1050.484888] fscache_cookie_jar 1KB 7KB [ 1050.492989] eventpoll_pwq 11KB 31KB [ 1050.498396] eventpoll_epi 20KB 51KB [ 1050.503761] inotify_inode_mark 9KB 27KB [ 1050.514275] request_queue 215KB 215KB [ 1050.525358] blkdev_requests 1KB 3KB [ 1050.535317] blkdev_ioc 27KB 30KB [ 1050.540776] bio-0 4797KB 4800KB [ 1050.546137] biovec-max 2541KB 2541KB [ 1050.565851] biovec-64 4095KB 4095KB [ 1050.576281] biovec-16 952KB 952KB [ 1050.585864] bio_integrity_payload 1KB 8KB [ 1050.596139] khugepaged_mm_slot 244KB 462KB [ 1050.616161] user_namespace 2KB 7KB [ 1050.632461] uid_cache 0KB 4KB [ 1050.637930] dmaengine-unmap-2 0KB 3KB [ 1050.656803] skbuff_fclone_cache 35KB 37KB [ 1050.665536] skbuff_head_cache 13049KB 13080KB [ 1050.685181] configfs_dir_cache 3KB 7KB [ 1050.690813] file_lock_cache 7KB 11KB [ 1050.696181] file_lock_ctx 9KB 15KB [ 1050.714079] fsnotify_mark_connector 4KB 11KB [ 1050.722225] net_namespace 33976KB 33976KB [ 1050.727595] shmem_inode_cache 7939KB 8119KB [ 1050.736133] task_delay_info 1771KB 2233KB [ 1050.745807] taskstats 12KB 53KB [ 1050.763479] proc_dir_entry 175830KB 175830KB [ 1050.769003] pde_opener 5KB 23KB [ 1050.774452] seq_file 72KB 74KB [ 1050.792418] sigqueue 83KB 86KB [ 1050.797805] kernfs_node_cache 498277KB 498278KB [ 1050.803271] mnt_cache 290KB 340KB [ 1050.814995] filp 5379KB 6030KB [ 1050.833850] names_cache 51535KB 51548KB [ 1050.847356] iint_cache 28KB 55KB [ 1050.875494] key_jar 5KB 15KB [ 1050.883080] uts_namespace 37KB 43KB [ 1050.900314] nsproxy 347KB 351KB [ 1050.905713] vm_area_struct 34154KB 34158KB [ 1050.911173] mm_struct 6597KB 6597KB [ 1050.916545] fs_cache 2374KB 2984KB [ 1050.938300] files_cache 8708KB 10121KB [ 1050.943687] signal_cache 13503KB 15604KB [ 1050.954743] sighand_cache 9844KB 9879KB [ 1050.961551] task_struct 58037KB 58068KB [ 1050.966923] cred_jar 5554KB 6544KB [ 1050.972338] anon_vma_chain 50873KB 50876KB [ 1050.977692] anon_vma 11798KB 11805KB [ 1050.983108] pid 751KB 940KB [ 1050.988517] Acpi-Operand 156KB 198KB [ 1050.993871] Acpi-ParseExt 9KB 11KB [ 1051.013194] Acpi-Parse 41KB 47KB [ 1051.021724] Acpi-State 52KB 63KB [ 1051.027093] Acpi-Namespace 20KB 23KB [ 1051.037494] numa_policy 0KB 3KB [ 1051.073316] debug_objects_cache 39840KB 39841KB [ 1051.113596] trace_event_file 297KB 298KB [ 1051.124210] ftrace_event_field 398KB 401KB [ 1051.134120] pool_workqueue 4013KB 4016KB [ 1051.144587] page->ptl 6582KB 6585KB [ 1051.150163] kmalloc-2097152 2050KB 6150KB [ 1051.155539] kmalloc-524288 2056KB 3084KB [ 1051.179717] kmalloc-262144 1290KB 1290KB [ 1051.185102] kmalloc-131072 1690KB 1690KB [ 1051.203225] kmalloc-65536 1848KB 2178KB [ 1051.208784] kmalloc-32768 215127KB 215127KB [ 1051.214148] kmalloc-16384 65142KB 65142KB [ 1051.223566] kmalloc-8192 148252KB 148252KB [ 1051.231532] kmalloc-4096 669056KB 669077KB [ 1051.236905] kmalloc-2048 534208KB 534237KB [ 1051.246653] kmalloc-1024 210251KB 210254KB [ 1051.253872] kmalloc-512 180239KB 192131KB [ 1051.263594] kmalloc-256 110527KB 112335KB [ 1051.294317] kmalloc-128 56369KB 56499KB [ 1051.299893] kmalloc-96 15298KB 16196KB [ 1051.305256] kmalloc-64 38831KB 40012KB [ 1051.315483] kmalloc-32 34133KB 35087KB [ 1051.332681] kmalloc-192 75589KB 77100KB [ 1051.338072] kmem_cache 178KB 180KB [ 1051.356494] Out of memory: Kill process 5653 (syz-executor.1) score 1002 or sacrifice child [ 1051.373100] Killed process 5653 (syz-executor.1) total-vm:59444kB, anon-rss:2544kB, file-rss:14340kB, shmem-rss:68kB [ 1051.431271] kworker/u4:7 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1051.503317] kworker/u4:7 cpuset=/ mems_allowed=0-1 [ 1051.508536] CPU: 1 PID: 8858 Comm: kworker/u4:7 Not tainted 4.19.211-syzkaller #0 [ 1051.516165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1051.525527] Workqueue: events_unbound call_usermodehelper_exec_work [ 1051.531931] Call Trace: [ 1051.534526] dump_stack+0x1fc/0x2ef [ 1051.538162] dump_header+0x15d/0xc3f [ 1051.541891] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1051.547004] ? ___ratelimit+0x319/0x590 [ 1051.550992] oom_kill_process.cold+0x10/0x692 [ 1051.555500] ? lock_downgrade+0x720/0x720 [ 1051.559678] ? check_preemption_disabled+0x41/0x280 [ 1051.564700] out_of_memory+0x34d/0x1390 [ 1051.568868] ? oom_killer_disable+0x270/0x270 [ 1051.573371] ? mutex_trylock+0x15f/0x1a0 [ 1051.577454] __alloc_pages_nodemask+0x23a2/0x2890 [ 1051.582313] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1051.587155] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1051.592021] ? mark_held_locks+0xa6/0xf0 [ 1051.596255] ? ____cache_alloc_node+0x156/0x1d0 [ 1051.600930] ? cache_grow_begin+0x64/0x8a0 [ 1051.605171] cache_grow_begin+0xa4/0x8a0 [ 1051.609240] fallback_alloc+0x213/0x2e0 [ 1051.613230] kmem_cache_alloc_node+0xe3/0x3b0 [ 1051.617738] copy_process.part.0+0x1ceb/0x8260 [ 1051.619984] IPVS: ftp: loaded support on port[0] = 21 [ 1051.622595] ? __lock_acquire+0x6de/0x3ff0 [ 1051.632025] ? mark_held_locks+0xf0/0xf0 [ 1051.636102] ? umh_complete+0x90/0x90 [ 1051.639912] ? __cleanup_sighand+0x60/0x60 [ 1051.644145] ? __update_load_avg_se+0x5ec/0xa00 [ 1051.648822] ? __lock_acquire+0x6de/0x3ff0 [ 1051.652136] systemd[1]: Failed to start Journal Service. [ 1051.653073] _do_fork+0x22f/0xf30 [ 1051.661950] ? umh_complete+0x90/0x90 [ 1051.665763] ? fork_idle+0x220/0x220 [ 1051.669751] ? lock_downgrade+0x720/0x720 [ 1051.672284] systemd[1]: Dependency failed for Flush Journal to Persistent Storage. [ 1051.674078] ? lock_downgrade+0x720/0x720 [ 1051.674099] ? trace_hardirqs_off+0x64/0x200 [ 1051.674116] ? umh_complete+0x90/0x90 [ 1051.674132] kernel_thread+0x2f/0x40 [ 1051.674146] call_usermodehelper_exec_work+0x16d/0x260 [ 1051.674157] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1051.674175] process_one_work+0x864/0x1570 [ 1051.707827] systemd[1]: systemd-journal-flush.service: Job systemd-journal-flush.service/start failed with result 'dependency'. [ 1051.708684] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1051.708707] worker_thread+0x64c/0x1130 [ 1051.708729] ? process_one_work+0x1570/0x1570 [ 1051.708742] kthread+0x33f/0x460 [ 1051.708753] ? kthread_park+0x180/0x180 [ 1051.708768] ret_from_fork+0x24/0x30 [ 1051.761634] IPVS: ftp: loaded support on port[0] = 21 [ 1051.853602] systemd[1]: systemd-journald.service: Unit entered failed state. [ 1051.871692] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1052.015677] Mem-Info: [ 1052.018232] active_anon:194104 inactive_anon:6830 isolated_anon:0 [ 1052.018232] active_file:374 inactive_file:432 isolated_file:55 [ 1052.018232] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1052.018232] slab_reclaimable:51047 slab_unreclaimable:1224022 [ 1052.018232] mapped:19149 shmem:9831 pagetables:59607 bounce:0 [ 1052.018232] free:26522 free_pcp:77 free_cma:0 [ 1052.054717] Node 0 active_anon:769804kB inactive_anon:27296kB active_file:1488kB inactive_file:1544kB unevictable:0kB isolated(anon):0kB isolated(file):204kB mapped:62160kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 225280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1052.118591] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1052.148921] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1052.203879] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1052.209062] Node 0 DMA32 free:42824kB min:35996kB low:44992kB high:53988kB active_anon:765816kB inactive_anon:27296kB active_file:1460kB inactive_file:1400kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34176kB pagetables:63756kB bounce:0kB free_pcp:432kB local_pcp:264kB free_cma:0kB [ 1052.240371] lowmem_reserve[]: 0 0 1 1 1 [ 1052.244369] Node 0 Normal free:0kB 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 [ 1052.270602] lowmem_reserve[]: 0 0 0 0 0 [ 1052.274588] Node 1 Normal free:53848kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102048kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1052.304569] lowmem_reserve[]: 0 0 0 0 0 [ 1052.317986] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1052.361258] Node 0 DMA32: 485*4kB (UME) 1020*8kB (UME) 650*16kB (UME) 328*32kB (UME) 4*64kB (UME) 3*128kB (UE) 3*256kB (UE) 2*512kB (U) 0*1024kB 5*2048kB (M) 0*4096kB = 43668kB [ 1052.388917] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1052.407627] Node 1 Normal: 730*4kB (UME) 72*8kB (UM) 13*16kB (UME) 83*32kB (UME) 12*64kB (UME) 13*128kB (ME) 6*256kB (M) 3*512kB (ME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53848kB [ 1052.424460] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1052.434045] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1052.475873] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1052.500550] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1052.514038] 9936 total pagecache pages [ 1052.526882] 0 pages in swap cache [ 1052.531096] Swap cache stats: add 0, delete 0, find 0/0 [ 1052.537223] Free swap = 0kB [ 1052.543748] Total swap = 0kB [ 1052.547463] 2097051 pages RAM [ 1052.552858] 0 pages HighMem/MovableOnly [ 1052.557628] 369649 pages reserved [ 1052.562009] 0 pages cma reserved [ 1052.566195] Unreclaimable slab info: [ 1052.582918] Name Used Total [ 1052.589435] pid_3 1KB 7KB [ 1052.597429] pid_2 329KB 640KB [ 1052.608510] batadv_tl_cache 4KB 12KB [ 1052.614614] TIPC 2926KB 2932KB [ 1052.620926] SCTPv6 8142KB 8142KB [ 1052.627140] DCCPv6 9732KB 9735KB [ 1052.636014] request_sock_DCCP 1KB 7KB [ 1052.642291] DCCP 9234KB 9234KB [ 1052.651163] ccid3_hc_tx_sock 1KB 8KB [ 1052.657257] ccid3_hc_rx_sock 1KB 8KB [ 1052.663869] tfrc_rxh_cache 1KB 3KB [ 1052.670958] dccp_bind_bucket 0KB 4KB [ 1052.677267] RXRPC 3170KB 3172KB [ 1052.691812] rxrpc_call_jar 21948KB 21955KB [ 1052.698322] bridge_fdb_cache 9KB 23KB [ 1052.704723] fib6_nodes 155KB 304KB [ 1052.711174] ip6_dst_cache 148KB 427KB [ 1052.717252] RAWv6 39337KB 39339KB [ 1052.726901] UDPLITEv6 185KB 187KB [ 1052.733099] UDPv6 3678KB 3678KB [ 1052.739381] TCPv6 5955KB 5958KB [ 1052.745452] nf_conntrack 29KB 41KB [ 1052.753633] t10_alua_lu_gp_cache 0KB 3KB [ 1052.769054] sd_ext_cdb 0KB 7KB [ 1052.775202] scsi_sense_cache 1056KB 1060KB [ 1052.783422] virtio_scsi_cmd 16KB 16KB [ 1052.794963] sgpool-128 8KB 8KB [ 1052.801190] sgpool-64 4KB 12KB [ 1052.807320] sgpool-32 2KB 15KB [ 1052.813652] sgpool-16 1KB 7KB [ 1052.819891] sgpool-8 0KB 7KB [ 1052.826038] mqueue_inode_cache 13KB 37KB [ 1052.832413] bio_post_read_ctx 14KB 15KB [ 1052.843247] bio-2 14KB 15KB [ 1052.849569] jfs_mp 7KB 7KB [ 1052.855954] cifs_small_rq 15KB 16KB [ 1052.862135] cifs_request 67KB 67KB [ 1052.870354] cifs_mpx_ids 0KB 7KB [ 1052.876441] nfs_commit_data 3KB 14KB [ 1052.882834] nfs_write_data 34KB 44KB [ 1052.889362] ext4_system_zone 1KB 7KB [ 1052.897126] bio-1 1KB 7KB [ 1052.910785] fasync_cache 0KB 4KB [ 1052.917999] pid_namespace 5KB 15KB [ 1052.924489] rpc_buffers 17KB 25KB [ 1052.931132] rpc_tasks 2KB 7KB [ 1052.937674] UNIX 125KB 127KB [ 1052.944541] UDP-Lite 121KB 128KB [ 1052.951301] tcp_bind_bucket 245KB 248KB [ 1052.957501] inet_peer_cache 64KB 68KB [ 1052.965468] ip_fib_trie 23KB 51KB [ 1052.971720] ip_fib_alias 110KB 201KB [ 1052.977922] ip_dst_cache 9KB 72KB [ 1052.984000] RAW 23325KB 23325KB [ 1052.989446] UDP 6574KB 6574KB [ 1052.994816] TCP 135KB 140KB [ 1053.023168] hugetlbfs_inode_cache 3KB 15KB [ 1053.032521] fscache_cookie_jar 1KB 7KB [ 1053.038881] eventpoll_pwq 11KB 31KB [ 1053.044883] eventpoll_epi 20KB 51KB [ 1053.050355] inotify_inode_mark 9KB 27KB [ 1053.055983] request_queue 215KB 215KB [ 1053.062042] blkdev_requests 1KB 3KB [ 1053.068162] blkdev_ioc 30KB 30KB [ 1053.074155] bio-0 4955KB 4957KB [ 1053.117649] biovec-max 2541KB 2541KB [ 1053.123926] biovec-64 4150KB 4150KB [ 1053.130016] biovec-16 982KB 982KB [ 1053.136041] bio_integrity_payload 1KB 8KB [ 1053.142523] khugepaged_mm_slot 244KB 462KB [ 1053.150189] user_namespace 2KB 7KB [ 1053.156198] uid_cache 0KB 4KB [ 1053.163108] dmaengine-unmap-2 0KB 3KB [ 1053.169213] skbuff_fclone_cache 35KB 37KB [ 1053.175435] skbuff_head_cache 13128KB 13158KB [ 1053.181501] configfs_dir_cache 3KB 7KB [ 1053.187562] file_lock_cache 7KB 11KB [ 1053.193635] file_lock_ctx 9KB 15KB [ 1053.199690] fsnotify_mark_connector 4KB 11KB [ 1053.206247] net_namespace 33993KB 33993KB [ 1053.213225] shmem_inode_cache 7939KB 8119KB [ 1053.219390] task_delay_info 1771KB 2233KB [ 1053.225495] taskstats 12KB 53KB [ 1053.231850] proc_dir_entry 175897KB 175897KB [ 1053.237996] pde_opener 3KB 23KB [ 1053.244157] seq_file 72KB 74KB [ 1053.250428] sigqueue 83KB 86KB [ 1053.256448] kernfs_node_cache 498611KB 498613KB [ 1053.261987] mnt_cache 290KB 340KB [ 1053.267357] filp 5362KB 6030KB [ 1053.278005] names_cache 51378KB 51378KB [ 1053.283424] iint_cache 35KB 55KB [ 1053.300663] key_jar 5KB 15KB [ 1053.306175] uts_namespace 37KB 43KB [ 1053.318118] nsproxy 347KB 351KB [ 1053.323731] vm_area_struct 34189KB 34193KB [ 1053.329154] mm_struct 6602KB 6604KB [ 1053.334537] fs_cache 2374KB 2984KB [ 1053.347789] files_cache 8708KB 10121KB [ 1053.353189] signal_cache 13417KB 15596KB [ 1053.359053] sighand_cache 9860KB 9879KB [ 1053.364483] task_struct 57727KB 57727KB [ 1053.429820] cred_jar 5539KB 6544KB [ 1053.446355] anon_vma_chain 50909KB 50911KB [ 1053.457111] anon_vma 11798KB 11805KB [ 1053.462899] pid 751KB 940KB [ 1053.468924] Acpi-Operand 156KB 198KB [ 1053.474917] Acpi-ParseExt 9KB 11KB [ 1053.481372] Acpi-Parse 41KB 47KB [ 1053.486891] Acpi-State 52KB 63KB [ 1053.495850] Acpi-Namespace 20KB 23KB [ 1053.502121] numa_policy 0KB 3KB [ 1053.507922] debug_objects_cache 39864KB 39864KB [ 1053.513470] trace_event_file 297KB 298KB [ 1053.521046] ftrace_event_field 398KB 401KB [ 1053.526621] pool_workqueue 4013KB 4016KB [ 1053.550065] page->ptl 6588KB 6589KB [ 1053.592586] kmalloc-2097152 2050KB 6150KB [ 1053.598922] kmalloc-524288 2056KB 3084KB [ 1053.604961] kmalloc-262144 1290KB 1290KB [ 1053.611047] kmalloc-131072 1690KB 1690KB [ 1053.617031] kmalloc-65536 1848KB 2178KB [ 1053.623723] kmalloc-32768 215160KB 215160KB [ 1053.629299] kmalloc-16384 65142KB 65142KB [ 1053.634671] kmalloc-8192 148285KB 148285KB [ 1053.640357] kmalloc-4096 668984KB 668984KB [ 1053.645858] kmalloc-2048 534429KB 534429KB [ 1053.651437] kmalloc-1024 210406KB 210412KB [ 1053.656979] kmalloc-512 180434KB 192555KB [ 1053.664378] kmalloc-256 110575KB 112410KB [ 1053.684522] kmalloc-128 56392KB 56526KB [ 1053.690040] kmalloc-96 15298KB 16212KB [ 1053.695493] kmalloc-64 38837KB 40040KB [ 1053.700955] kmalloc-32 34145KB 35118KB [ 1053.706330] kmalloc-192 75613KB 77148KB [ 1053.712163] kmem_cache 178KB 180KB [ 1053.717530] Out of memory: Kill process 5641 (syz-executor.2) score 1002 or sacrifice child [ 1053.726482] Killed process 5641 (syz-executor.2) total-vm:59180kB, anon-rss:2540kB, file-rss:14340kB, shmem-rss:68kB [ 1053.868619] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1053.884146] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 1053.889449] CPU: 0 PID: 16630 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 1053.897743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1053.907092] Call Trace: [ 1053.909674] dump_stack+0x1fc/0x2ef [ 1053.913294] dump_header+0x15d/0xc3f [ 1053.916994] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1053.922083] ? ___ratelimit+0x319/0x590 [ 1053.926132] oom_kill_process.cold+0x10/0x692 [ 1053.930621] ? check_preemption_disabled+0x41/0x280 [ 1053.935716] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1053.940979] out_of_memory+0x1072/0x1390 [ 1053.945028] ? oom_killer_disable+0x270/0x270 [ 1053.949511] ? mutex_trylock+0x15f/0x1a0 [ 1053.953557] __alloc_pages_nodemask+0x23a2/0x2890 [ 1053.958413] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1053.963255] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1053.968101] ? putname+0xe1/0x120 [ 1053.971636] ? putname+0xe1/0x120 [ 1053.975093] ? ____cache_alloc_node+0x156/0x1d0 [ 1053.979761] ? cache_grow_begin+0x64/0x8a0 [ 1053.983990] cache_grow_begin+0xa4/0x8a0 [ 1053.988047] fallback_alloc+0x213/0x2e0 [ 1053.992018] kmem_cache_alloc+0x1e4/0x370 [ 1053.996165] getname_flags+0xce/0x590 [ 1053.999973] do_sys_open+0x26c/0x520 [ 1054.003681] ? filp_open+0x70/0x70 [ 1054.007209] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1054.012562] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1054.017561] ? do_syscall_64+0x21/0x620 [ 1054.021533] do_syscall_64+0xf9/0x620 [ 1054.025336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1054.030516] RIP: 0033:0x7ff18b6301b7 [ 1054.034224] Code: Bad RIP value. [ 1054.037577] RSP: 002b:00007ffca90ee2d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1054.045293] RAX: ffffffffffffffda RBX: 00007ffca90ee3c0 RCX: 00007ff18b6301b7 [ 1054.052582] RDX: 00007ff18b833ed0 RSI: 0000000000080000 RDI: 00007ff18b832010 [ 1054.059865] RBP: 00007ffca90ee330 R08: 0000000000000000 R09: 00007ffca90ee3af [ 1054.067144] R10: 00007ffca90ee3c0 R11: 0000000000000246 R12: 00007ff18b833ed0 [ 1054.074421] R13: 0000000000000000 R14: 00007ffca90ee3af R15: 0000000000000000 [ 1054.099782] Mem-Info: [ 1054.102425] active_anon:193596 inactive_anon:6830 isolated_anon:0 [ 1054.102425] active_file:38 inactive_file:16 isolated_file:0 [ 1054.102425] unevictable:0 dirty:0 writeback:4 unstable:0 [ 1054.102425] slab_reclaimable:51080 slab_unreclaimable:1224207 [ 1054.102425] mapped:18483 shmem:9831 pagetables:59640 bounce:0 [ 1054.102425] free:27966 free_pcp:88 free_cma:0 [ 1054.164360] Node 0 active_anon:767712kB inactive_anon:27296kB active_file:616kB inactive_file:720kB unevictable:0kB isolated(anon):0kB isolated(file):140kB mapped:60756kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 221184kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1054.192944] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1054.222619] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1054.253235] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1054.267933] Node 0 DMA32 free:45260kB min:35996kB low:44992kB high:53988kB active_anon:763608kB inactive_anon:27296kB active_file:100kB inactive_file:1444kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34144kB pagetables:63688kB bounce:0kB free_pcp:184kB local_pcp:0kB free_cma:0kB [ 1054.303313] lowmem_reserve[]: 0 0 1 1 1 [ 1054.307359] Node 0 Normal free:0kB 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 [ 1054.339385] lowmem_reserve[]: 0 0 0 0 0 [ 1054.343397] Node 1 Normal free:53880kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102048kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1054.387319] lowmem_reserve[]: 0 0 0 0 0 [ 1054.393050] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1054.408838] Node 0 DMA32: 267*4kB (M) 1045*8kB (UM) 647*16kB (ME) 329*32kB (ME) 1*64kB (M) 1*128kB (E) 3*256kB (UE) 2*512kB (U) 0*1024kB 6*2048kB (M) 0*4096kB = 44580kB [ 1054.427886] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1054.446541] Node 1 Normal: 732*4kB (UME) 75*8kB (UM) 15*16kB (UME) 83*32kB (UME) 12*64kB (UME) 13*128kB (ME) 6*256kB (M) 3*512kB (ME) 3*1024kB (UME) 1*2048kB (M) 9*4096kB (M) = 53912kB [ 1054.466811] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1054.475739] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1054.484406] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1054.493302] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1054.514275] 10129 total pagecache pages [ 1054.519055] 0 pages in swap cache [ 1054.522526] Swap cache stats: add 0, delete 0, find 0/0 [ 1054.536498] Free swap = 0kB [ 1054.539671] Total swap = 0kB [ 1054.542697] 2097051 pages RAM [ 1054.545807] 0 pages HighMem/MovableOnly [ 1054.563921] 369649 pages reserved [ 1054.567399] 0 pages cma reserved [ 1054.570883] Unreclaimable slab info: [ 1054.574606] Name Used Total [ 1054.582803] pid_3 1KB 7KB [ 1054.588587] pid_2 329KB 640KB [ 1054.594025] batadv_tl_cache 4KB 12KB [ 1054.601055] TIPC 2926KB 2932KB [ 1054.606476] SCTPv6 8142KB 8142KB [ 1054.611918] DCCPv6 9732KB 9735KB [ 1054.617294] request_sock_DCCP 1KB 7KB [ 1054.622820] DCCP 9234KB 9234KB [ 1054.634310] ccid3_hc_tx_sock 1KB 8KB [ 1054.639868] ccid3_hc_rx_sock 1KB 8KB [ 1054.645238] tfrc_rxh_cache 1KB 3KB [ 1054.653947] dccp_bind_bucket 0KB 4KB [ 1054.676772] RXRPC 3170KB 3172KB [ 1054.684785] rxrpc_call_jar 21948KB 21955KB [ 1054.690211] bridge_fdb_cache 9KB 23KB [ 1054.695580] fib6_nodes 155KB 304KB [ 1054.701030] ip6_dst_cache 145KB 427KB [ 1054.706392] RAWv6 39337KB 39339KB [ 1054.712126] UDPLITEv6 185KB 187KB [ 1054.718461] UDPv6 3678KB 3678KB [ 1054.723822] TCPv6 5955KB 5958KB [ 1054.729493] nf_conntrack 29KB 41KB [ 1054.734880] t10_alua_lu_gp_cache 0KB 3KB [ 1054.740542] sd_ext_cdb 0KB 7KB [ 1054.745887] scsi_sense_cache 1056KB 1060KB [ 1054.755380] virtio_scsi_cmd 16KB 16KB [ 1054.761304] sgpool-128 8KB 8KB [ 1054.766666] sgpool-64 4KB 12KB [ 1054.780917] sgpool-32 2KB 15KB [ 1054.786306] sgpool-16 1KB 7KB [ 1054.793673] sgpool-8 0KB 7KB [ 1054.807842] mqueue_inode_cache 13KB 37KB [ 1054.813322] bio_post_read_ctx 14KB 15KB [ 1054.818867] bio-2 14KB 15KB [ 1054.824225] jfs_mp 7KB 7KB [ 1054.830899] cifs_small_rq 15KB 16KB [ 1054.836259] cifs_request 67KB 67KB [ 1054.841985] cifs_mpx_ids 0KB 7KB [ 1054.847347] nfs_commit_data 3KB 14KB [ 1054.854422] nfs_write_data 34KB 44KB [ 1054.859921] ext4_system_zone 1KB 7KB [ 1054.865294] bio-1 1KB 7KB [ 1054.872099] fasync_cache 0KB 4KB [ 1054.877651] pid_namespace 5KB 15KB [ 1054.883017] rpc_buffers 17KB 25KB [ 1054.888427] rpc_tasks 2KB 7KB [ 1054.893874] UNIX 125KB 127KB [ 1054.900727] UDP-Lite 121KB 128KB [ 1054.906085] tcp_bind_bucket 245KB 248KB [ 1054.911948] inet_peer_cache 64KB 68KB [ 1054.917311] ip_fib_trie 23KB 51KB [ 1054.922990] ip_fib_alias 110KB 201KB [ 1054.928407] ip_dst_cache 9KB 72KB [ 1054.933767] RAW 23325KB 23325KB [ 1054.939201] UDP 6574KB 6574KB [ 1054.944558] TCP 135KB 140KB [ 1054.950313] hugetlbfs_inode_cache 3KB 15KB [ 1054.957148] fscache_cookie_jar 1KB 7KB [ 1054.962933] eventpoll_pwq 10KB 31KB [ 1054.968349] eventpoll_epi 20KB 51KB [ 1054.973704] inotify_inode_mark 9KB 27KB [ 1054.979223] request_queue 215KB 215KB [ 1054.984668] blkdev_requests 1KB 3KB [ 1054.990855] blkdev_ioc 30KB 30KB [ 1054.996216] bio-0 5210KB 5212KB [ 1055.001942] biovec-max 2541KB 2541KB [ 1055.007548] biovec-64 4158KB 4158KB [ 1055.012907] biovec-16 1042KB 1042KB [ 1055.018942] bio_integrity_payload 1KB 8KB [ 1055.024660] khugepaged_mm_slot 244KB 462KB [ 1055.030602] user_namespace 2KB 7KB [ 1055.035967] uid_cache 0KB 4KB [ 1055.046865] dmaengine-unmap-2 0KB 3KB [ 1055.052548] skbuff_fclone_cache 40KB 41KB [ 1055.062173] skbuff_head_cache 13253KB 13278KB [ 1055.067963] configfs_dir_cache 3KB 7KB [ 1055.073406] file_lock_cache 7KB 11KB [ 1055.110457] file_lock_ctx 9KB 15KB [ 1055.142481] fsnotify_mark_connector 4KB 11KB [ 1055.154115] net_namespace 33993KB 33993KB [ 1055.229410] shmem_inode_cache 7939KB 8119KB [ 1055.235133] task_delay_info 1759KB 2233KB [ 1055.246865] taskstats 12KB 53KB [ 1055.256279] proc_dir_entry 175920KB 175920KB [ 1055.269677] pde_opener 2KB 23KB [ 1055.275160] seq_file 76KB 78KB [ 1055.284013] sigqueue 87KB 90KB [ 1055.290415] systemd[1]: rsyslog.service: Service hold-off time over, scheduling restart. [ 1055.312931] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1055.335628] kernfs_node_cache 498863KB 498865KB [ 1055.352957] mnt_cache 290KB 340KB [ 1055.358677] filp 5328KB 6030KB [ 1055.375962] systemd[1]: Stopped Journal Service. [ 1055.393326] names_cache 50987KB 51000KB [ 1055.399046] iint_cache 32KB 55KB [ 1055.404820] key_jar 5KB 15KB [ 1055.411765] uts_namespace 37KB 43KB [ 1055.417146] nsproxy 347KB 351KB [ 1055.422647] vm_area_struct 34185KB 34193KB [ 1055.432409] mm_struct 6600KB 6604KB [ 1055.443054] fs_cache 2355KB 2984KB [ 1055.468249] files_cache 8623KB 10083KB [ 1055.473647] signal_cache 13301KB 15539KB [ 1055.528334] sighand_cache 9860KB 9885KB [ 1055.533731] task_struct 57513KB 57513KB [ 1055.622642] cred_jar 5477KB 6544KB [ 1055.628298] anon_vma_chain 50906KB 50911KB [ 1055.633674] anon_vma 11792KB 11805KB [ 1055.642194] pid 736KB 940KB [ 1055.648582] Acpi-Operand 156KB 198KB [ 1055.653966] Acpi-ParseExt 9KB 11KB [ 1055.656506] ieee802154 phy0 wpan0: encryption failed: -22 [ 1055.665249] ieee802154 phy1 wpan1: encryption failed: -22 [ 1055.672703] Acpi-Parse 41KB 47KB [ 1055.678788] Acpi-State 52KB 63KB [ 1055.684909] Acpi-Namespace 20KB 23KB [ 1055.691036] numa_policy 0KB 3KB [ 1055.696925] debug_objects_cache 39876KB 39876KB [ 1055.711074] trace_event_file 297KB 298KB [ 1055.716475] ftrace_event_field 398KB 401KB [ 1055.722321] pool_workqueue 4013KB 4016KB [ 1055.734052] page->ptl 6586KB 6589KB [ 1055.743233] kmalloc-2097152 2050KB 6150KB [ 1055.757346] kmalloc-524288 2056KB 3084KB [ 1055.762734] kmalloc-262144 1290KB 1290KB [ 1055.769526] kmalloc-131072 1690KB 1690KB [ 1055.776658] kmalloc-65536 1848KB 2178KB [ 1055.782159] kmalloc-32768 215325KB 215325KB [ 1055.792771] kmalloc-16384 65142KB 65142KB [ 1055.799776] kmalloc-8192 148318KB 148318KB [ 1055.805148] kmalloc-4096 669094KB 669094KB [ 1055.819119] kmalloc-2048 534690KB 534690KB [ 1055.824501] kmalloc-1024 210650KB 210656KB [ 1055.829960] kmalloc-512 180651KB 192982KB [ 1055.835321] kmalloc-256 110647KB 112515KB [ 1055.849253] kmalloc-128 56408KB 56542KB [ 1055.854632] kmalloc-96 15353KB 16276KB [ 1055.925373] kmalloc-64 38849KB 40068KB [ 1055.956121] kmalloc-32 34154KB 35146KB [ 1056.033547] kmalloc-192 75635KB 77196KB [ 1056.064902] kmem_cache 178KB 180KB [ 1056.081680] Out of memory (oom_kill_allocating_task): Kill process 16630 (systemd-cgroups) score 0 or sacrifice child [ 1056.154909] Killed process 16630 (systemd-cgroups) total-vm:35580kB, anon-rss:164kB, file-rss:0kB, shmem-rss:0kB [ 1056.176578] oom_reaper: reaped process 16630 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1056.472653] kworker/u4:2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1056.484678] kworker/u4:2 cpuset=/ mems_allowed=0-1 [ 1056.489756] CPU: 1 PID: 16736 Comm: kworker/u4:2 Not tainted 4.19.211-syzkaller #0 [ 1056.497566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1056.507002] Call Trace: [ 1056.509581] dump_stack+0x1fc/0x2ef [ 1056.513192] dump_header+0x15d/0xc3f [ 1056.516890] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1056.521977] ? ___ratelimit+0x319/0x590 [ 1056.525934] oom_kill_process.cold+0x10/0x692 [ 1056.530414] ? lock_downgrade+0x720/0x720 [ 1056.534548] ? check_preemption_disabled+0x41/0x280 [ 1056.539547] out_of_memory+0x34d/0x1390 [ 1056.543508] ? oom_killer_disable+0x270/0x270 [ 1056.548039] ? mutex_trylock+0x15f/0x1a0 [ 1056.552085] __alloc_pages_nodemask+0x23a2/0x2890 [ 1056.556917] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1056.561742] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1056.566568] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1056.571142] ? ____cache_alloc_node+0x156/0x1d0 [ 1056.575793] ? cache_grow_begin+0x64/0x8a0 [ 1056.580008] cache_grow_begin+0xa4/0x8a0 [ 1056.584059] fallback_alloc+0x213/0x2e0 [ 1056.588018] kmem_cache_alloc+0x1e4/0x370 [ 1056.592151] getname_kernel+0x4e/0x370 [ 1056.596034] call_usermodehelper_exec_async+0x500/0x6a0 [ 1056.601378] ? umh_complete+0x90/0x90 [ 1056.605161] ret_from_fork+0x24/0x30 [ 1056.613387] Mem-Info: [ 1056.615842] active_anon:193558 inactive_anon:6830 isolated_anon:0 [ 1056.615842] active_file:8 inactive_file:101 isolated_file:25 [ 1056.615842] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1056.615842] slab_reclaimable:51120 slab_unreclaimable:1224863 [ 1056.615842] mapped:18549 shmem:9831 pagetables:59623 bounce:0 [ 1056.615842] free:26982 free_pcp:258 free_cma:0 [ 1056.649423] Node 0 active_anon:767620kB inactive_anon:27296kB active_file:40kB inactive_file:392kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:59860kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 221184kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1056.677563] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1056.705392] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1056.732622] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1056.737703] Node 0 DMA32 free:43200kB min:35996kB low:44992kB high:53988kB active_anon:763516kB inactive_anon:27296kB active_file:40kB inactive_file:392kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34144kB pagetables:63688kB bounce:0kB free_pcp:884kB local_pcp:344kB free_cma:0kB [ 1056.767115] lowmem_reserve[]: 0 0 1 1 1 [ 1056.771110] Node 0 Normal free:0kB 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 [ 1056.798947] lowmem_reserve[]: 0 0 0 0 0 [ 1056.802945] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101920kB pagetables:174744kB bounce:0kB free_pcp:128kB local_pcp:12kB free_cma:0kB [ 1056.831830] lowmem_reserve[]: 0 0 0 0 0 [ 1056.835809] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1056.852442] Node 0 DMA32: 738*4kB (MEH) 1055*8kB (UMH) 644*16kB (MH) 324*32kB (M) 2*64kB (MH) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 5*2048kB (M) 0*4096kB = 43200kB [ 1056.867601] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1056.878398] Node 1 Normal: 743*4kB (UME) 41*8kB (M) 17*16kB (UME) 92*32kB (UME) 12*64kB (UME) 13*128kB (ME) 7*256kB (UM) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53748kB [ 1056.895327] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1056.905431] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1056.914174] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1056.923566] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1056.932236] 10197 total pagecache pages [ 1056.936224] 0 pages in swap cache [ 1056.939750] Swap cache stats: add 0, delete 0, find 0/0 [ 1056.945101] Free swap = 0kB [ 1056.948149] Total swap = 0kB [ 1056.951148] 2097051 pages RAM [ 1056.955301] 0 pages HighMem/MovableOnly [ 1056.959314] 369649 pages reserved [ 1056.962751] 0 pages cma reserved [ 1056.966095] Unreclaimable slab info: [ 1057.004034] Name Used Total [ 1057.009699] pid_3 1KB 7KB [ 1057.015071] pid_2 331KB 640KB [ 1057.041367] batadv_tl_cache 4KB 12KB [ 1057.046789] TIPC 2928KB 2932KB [ 1057.067083] SCTPv6 8144KB 8148KB [ 1057.072501] DCCPv6 9735KB 9735KB [ 1057.091936] request_sock_DCCP 1KB 7KB [ 1057.097372] DCCP 9236KB 9241KB [ 1057.102737] ccid3_hc_tx_sock 1KB 8KB [ 1057.108238] ccid3_hc_rx_sock 1KB 8KB [ 1057.113612] tfrc_rxh_cache 1KB 3KB [ 1057.120348] dccp_bind_bucket 0KB 4KB [ 1057.125741] RXRPC 3172KB 3172KB [ 1057.131252] rxrpc_call_jar 21960KB 21963KB [ 1057.136626] bridge_fdb_cache 9KB 23KB [ 1057.161456] fib6_nodes 155KB 304KB [ 1057.166860] ip6_dst_cache 161KB 427KB [ 1057.187088] RAWv6 39347KB 39352KB [ 1057.192478] UDPLITEv6 185KB 187KB [ 1057.198095] UDPv6 3682KB 3682KB [ 1057.203492] TCPv6 5958KB 5958KB [ 1057.227114] nf_conntrack 35KB 41KB [ 1057.232600] t10_alua_lu_gp_cache 0KB 3KB [ 1057.242673] sd_ext_cdb 0KB 7KB [ 1057.257752] scsi_sense_cache 1056KB 1060KB [ 1057.263187] virtio_scsi_cmd 16KB 16KB [ 1057.268621] sgpool-128 8KB 8KB [ 1057.273993] sgpool-64 4KB 12KB [ 1057.297096] sgpool-32 2KB 15KB [ 1057.302489] sgpool-16 1KB 7KB [ 1057.327073] sgpool-8 0KB 7KB [ 1057.332480] mqueue_inode_cache 13KB 37KB [ 1057.338059] bio_post_read_ctx 14KB 15KB [ 1057.343486] bio-2 14KB 15KB [ 1057.348929] jfs_mp 7KB 7KB [ 1057.354325] cifs_small_rq 15KB 16KB [ 1057.361529] cifs_request 67KB 67KB [ 1057.366908] cifs_mpx_ids 0KB 7KB [ 1057.372475] nfs_commit_data 3KB 14KB [ 1057.382072] nfs_write_data 34KB 44KB [ 1057.387544] ext4_system_zone 1KB 7KB [ 1057.392934] bio-1 1KB 7KB [ 1057.398788] fasync_cache 0KB 4KB [ 1057.404165] pid_namespace 5KB 15KB [ 1057.409617] rpc_buffers 17KB 25KB [ 1057.415003] rpc_tasks 2KB 7KB [ 1057.420451] UNIX 125KB 127KB [ 1057.425824] UDP-Lite 121KB 128KB [ 1057.431405] tcp_bind_bucket 245KB 248KB [ 1057.436779] inet_peer_cache 64KB 68KB [ 1057.442253] ip_fib_trie 23KB 51KB [ 1057.447811] ip_fib_alias 110KB 201KB [ 1057.453181] ip_dst_cache 9KB 72KB [ 1057.467029] RAW 23325KB 23325KB [ 1057.472437] UDP 6574KB 6574KB [ 1057.478413] TCP 135KB 140KB [ 1057.483794] hugetlbfs_inode_cache 3KB 15KB [ 1057.489608] fscache_cookie_jar 1KB 7KB [ 1057.495071] eventpoll_pwq 10KB 31KB [ 1057.503122] eventpoll_epi 20KB 51KB [ 1057.508645] inotify_inode_mark 9KB 27KB [ 1057.514105] request_queue 215KB 215KB [ 1057.519640] blkdev_requests 1KB 3KB [ 1057.525013] blkdev_ioc 29KB 30KB [ 1057.530456] bio-0 5379KB 5381KB [ 1057.535827] biovec-max 2541KB 2541KB [ 1057.541295] biovec-64 4315KB 4315KB [ 1057.546668] biovec-16 1087KB 1087KB [ 1057.552205] bio_integrity_payload 1KB 8KB [ 1057.561007] khugepaged_mm_slot 247KB 462KB [ 1057.566485] user_namespace 2KB 7KB [ 1057.571933] uid_cache 0KB 4KB [ 1057.577367] dmaengine-unmap-2 0KB 3KB [ 1057.582747] skbuff_fclone_cache 40KB 41KB [ 1057.588361] skbuff_head_cache 13371KB 13398KB [ 1057.593744] configfs_dir_cache 3KB 7KB [ 1057.600315] file_lock_cache 7KB 11KB [ 1057.605695] file_lock_ctx 9KB 15KB [ 1057.611148] fsnotify_mark_connector 4KB 11KB [ 1057.619114] net_namespace 34002KB 34002KB [ 1057.624493] shmem_inode_cache 7939KB 8119KB [ 1057.630364] task_delay_info 1746KB 2233KB [ 1057.635740] taskstats 12KB 53KB [ 1057.656355] proc_dir_entry 175931KB 175931KB [ 1057.661813] pde_opener 2KB 23KB [ 1057.667270] seq_file 76KB 78KB [ 1057.672640] sigqueue 91KB 94KB [ 1057.678083] kernfs_node_cache 499450KB 499452KB [ 1057.683454] mnt_cache 290KB 340KB [ 1057.688882] filp 5311KB 6030KB [ 1057.694253] names_cache 50885KB 50885KB [ 1057.699686] iint_cache 29KB 55KB [ 1057.705061] key_jar 5KB 15KB [ 1057.710507] uts_namespace 37KB 43KB [ 1057.715880] nsproxy 348KB 351KB [ 1057.730484] vm_area_struct 34205KB 34213KB [ 1057.735877] mm_struct 6604KB 6604KB [ 1057.743156] fs_cache 2346KB 2984KB [ 1057.752754] files_cache 8589KB 10042KB [ 1057.760066] signal_cache 13249KB 15481KB [ 1057.765452] sighand_cache 9858KB 9879KB [ 1057.770966] task_struct 57368KB 57368KB [ 1057.776338] cred_jar 5450KB 6544KB [ 1057.781767] anon_vma_chain 50928KB 50931KB [ 1057.787197] anon_vma 11787KB 11805KB [ 1057.792567] pid 736KB 940KB [ 1057.803433] Acpi-Operand 156KB 198KB [ 1057.808999] Acpi-ParseExt 9KB 11KB [ 1057.814373] Acpi-Parse 41KB 47KB [ 1057.819909] Acpi-State 52KB 63KB [ 1057.825284] Acpi-Namespace 20KB 23KB [ 1057.830774] numa_policy 0KB 3KB [ 1057.836145] debug_objects_cache 39891KB 39892KB [ 1057.841734] trace_event_file 297KB 298KB [ 1057.847197] ftrace_event_field 398KB 401KB [ 1057.852663] pool_workqueue 4018KB 4020KB [ 1057.859473] page->ptl 6588KB 6589KB [ 1057.864915] kmalloc-2097152 2050KB 6150KB [ 1057.871274] kmalloc-524288 2056KB 3084KB [ 1057.876749] kmalloc-262144 1290KB 1290KB [ 1057.882581] kmalloc-131072 1690KB 1690KB [ 1057.888603] kmalloc-65536 1848KB 2178KB [ 1057.894730] kmalloc-32768 215391KB 215391KB [ 1057.901022] kmalloc-16384 65175KB 65175KB [ 1057.907474] kmalloc-8192 148326KB 148326KB [ 1057.914009] kmalloc-4096 669149KB 669149KB [ 1057.922816] kmalloc-2048 534792KB 534792KB [ 1057.928422] kmalloc-1024 210776KB 210782KB [ 1057.933795] kmalloc-512 180865KB 193335KB [ 1057.943321] kmalloc-256 110677KB 112567KB [ 1057.948811] kmalloc-128 56411KB 56550KB [ 1057.954188] kmalloc-96 15372KB 16308KB [ 1057.964812] kmalloc-64 38842KB 40084KB [ 1057.970305] kmalloc-32 34165KB 35169KB [ 1057.975680] kmalloc-192 75648KB 77224KB [ 1057.985235] kmem_cache 178KB 180KB [ 1057.990728] Out of memory: Kill process 5447 (syz-executor.2) score 1002 or sacrifice child [ 1058.003794] Killed process 5447 (syz-executor.2) total-vm:62692kB, anon-rss:2484kB, file-rss:14340kB, shmem-rss:124kB [ 1058.018197] oom_reaper: reaped process 5447 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:60kB [ 1058.034662] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 1058.056937] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1058.062096] CPU: 0 PID: 6290 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1058.069908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1058.079262] Call Trace: [ 1058.081862] dump_stack+0x1fc/0x2ef [ 1058.085504] dump_header+0x15d/0xc3f [ 1058.089231] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1058.094344] ? ___ratelimit+0x319/0x590 [ 1058.098330] oom_kill_process.cold+0x10/0x692 [ 1058.102837] ? check_preemption_disabled+0x41/0x280 [ 1058.107872] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1058.113159] out_of_memory+0x1072/0x1390 [ 1058.117234] ? oom_killer_disable+0x270/0x270 [ 1058.121734] ? mutex_trylock+0x15f/0x1a0 [ 1058.125797] __alloc_pages_nodemask+0x23a2/0x2890 [ 1058.130655] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1058.135495] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1058.140328] ? create_new_namespaces+0x3f6/0x7b0 [ 1058.145157] ? copy_namespaces+0x325/0x3c0 [ 1058.149383] ? copy_process.part.0+0x3a59/0x8260 [ 1058.154137] ? mark_held_locks+0xa6/0xf0 [ 1058.158189] ? ____cache_alloc_node+0x156/0x1d0 [ 1058.162933] ? cache_grow_begin+0x64/0x8a0 [ 1058.167159] cache_grow_begin+0xa4/0x8a0 [ 1058.171213] fallback_alloc+0x213/0x2e0 [ 1058.175180] kmem_cache_alloc_trace+0x1f1/0x380 [ 1058.179844] ipv6_add_dev+0x4f8/0x10b0 [ 1058.183989] addrconf_notify+0x6a3/0x21f0 [ 1058.188304] ? mark_held_locks+0xa6/0xf0 [ 1058.192386] ? get_netdev_for_sock+0x430/0x430 [ 1058.196996] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1058.201566] ? inet6_ifinfo_notify+0x140/0x140 [ 1058.206138] ? clusterip_netdev_event+0x46f/0x640 [ 1058.210967] ? tee_netdev_event+0x412/0x5b0 [ 1058.215277] ? ip6mr_device_event+0x1ab/0x220 [ 1058.219778] notifier_call_chain+0xc0/0x230 [ 1058.224096] register_netdevice+0xdd2/0x10f0 [ 1058.228504] ? unregister_netdev+0x20/0x20 [ 1058.232754] ? lock_downgrade+0x720/0x720 [ 1058.236916] ? check_preemption_disabled+0x41/0x280 [ 1058.241938] register_netdev+0x2d/0x50 [ 1058.245823] ip6_tnl_init_net+0x501/0x800 [ 1058.249962] ? ip6_tnl_dev_setup+0x2d0/0x2d0 [ 1058.254362] ops_init+0xb3/0x410 [ 1058.257720] setup_net+0x2c2/0x720 [ 1058.261251] ? rtnl_net_dumpid_one+0x250/0x250 [ 1058.265827] copy_net_ns+0x1f7/0x340 [ 1058.269537] create_new_namespaces+0x3f6/0x7b0 [ 1058.274114] copy_namespaces+0x325/0x3c0 [ 1058.278168] copy_process.part.0+0x3a59/0x8260 [ 1058.282786] ? __cleanup_sighand+0x60/0x60 [ 1058.287022] ? __do_page_fault+0x6d1/0xd60 [ 1058.291249] _do_fork+0x22f/0xf30 [ 1058.294700] ? fork_idle+0x220/0x220 [ 1058.298405] ? up_read+0x17/0x110 [ 1058.301853] ? __do_page_fault+0x180/0xd60 [ 1058.306090] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1058.311445] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1058.316462] ? do_syscall_64+0x21/0x620 [ 1058.320428] do_syscall_64+0xf9/0x620 [ 1058.324222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1058.329395] RIP: 0033:0x7fc73269deb9 [ 1058.333114] Code: Bad RIP value. [ 1058.336483] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1058.344195] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1058.351461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1058.358716] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1058.365982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1058.373250] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1058.416889] Mem-Info: [ 1058.419356] active_anon:193003 inactive_anon:6830 isolated_anon:0 [ 1058.419356] active_file:37 inactive_file:179 isolated_file:56 [ 1058.419356] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1058.419356] slab_reclaimable:51128 slab_unreclaimable:1225042 [ 1058.419356] mapped:18644 shmem:9831 pagetables:59630 bounce:0 [ 1058.419356] free:27451 free_pcp:143 free_cma:0 [ 1058.453718] Node 0 active_anon:765400kB inactive_anon:27296kB active_file:132kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):104kB mapped:59840kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 219136kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1058.485687] Node 1 active_anon:6612kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1058.516263] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1058.551497] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1058.566410] Node 0 DMA32 free:43604kB min:35996kB low:44992kB high:53988kB active_anon:761296kB inactive_anon:27296kB active_file:144kB inactive_file:660kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34144kB pagetables:63716kB bounce:0kB free_pcp:2316kB local_pcp:1040kB free_cma:0kB [ 1058.596304] lowmem_reserve[]: 0 0 1 1 1 [ 1058.600465] Node 0 Normal free:0kB 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 [ 1058.627006] lowmem_reserve[]: 0 0 0 0 0 [ 1058.631005] Node 1 Normal free:53836kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101920kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1058.893612] lowmem_reserve[]: 0 0 0 0 0 [ 1058.919140] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1058.973341] Node 0 DMA32: 866*4kB (ME) 1078*8kB (UM) 648*16kB (ME) 331*32kB (ME) 2*64kB (ME) 2*128kB (UE) 1*256kB (U) 0*512kB 0*1024kB 6*2048kB (M) 0*4096kB = 45976kB [ 1059.090776] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1059.195559] Node 1 Normal: 766*4kB (UME) 47*8kB (UM) 17*16kB (UME) 92*32kB (UME) 12*64kB (UME) 13*128kB (ME) 7*256kB (UM) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53888kB [ 1059.304405] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1059.330293] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1059.347412] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1059.356270] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1059.379649] 9868 total pagecache pages [ 1059.383560] 0 pages in swap cache [ 1059.401282] Swap cache stats: add 0, delete 0, find 0/0 [ 1059.406865] Free swap = 0kB [ 1059.409924] Total swap = 0kB [ 1059.412963] 2097051 pages RAM [ 1059.416059] 0 pages HighMem/MovableOnly [ 1059.430285] 369649 pages reserved [ 1059.433753] 0 pages cma reserved [ 1059.508114] Unreclaimable slab info: [ 1059.511960] Name Used Total [ 1059.535737] pid_3 1KB 7KB [ 1059.541368] pid_2 331KB 640KB [ 1059.548162] batadv_tl_cache 4KB 12KB [ 1059.553540] TIPC 2928KB 2932KB [ 1059.558971] SCTPv6 8144KB 8148KB [ 1059.564384] DCCPv6 9735KB 9735KB [ 1059.569937] request_sock_DCCP 1KB 7KB [ 1059.575348] DCCP 9236KB 9241KB [ 1059.580787] ccid3_hc_tx_sock 1KB 8KB [ 1059.586305] ccid3_hc_rx_sock 1KB 8KB [ 1059.591750] tfrc_rxh_cache 1KB 3KB [ 1059.597322] dccp_bind_bucket 0KB 4KB [ 1059.602691] RXRPC 3172KB 3172KB [ 1059.608073] rxrpc_call_jar 21960KB 21963KB [ 1059.613557] bridge_fdb_cache 9KB 23KB [ 1059.618997] fib6_nodes 155KB 304KB [ 1059.624350] ip6_dst_cache 158KB 427KB [ 1059.629757] RAWv6 39347KB 39352KB [ 1059.635107] UDPLITEv6 185KB 187KB [ 1059.643309] UDPv6 3682KB 3682KB [ 1059.649536] TCPv6 5958KB 5958KB [ 1059.654903] nf_conntrack 31KB 41KB [ 1059.660374] t10_alua_lu_gp_cache 0KB 3KB [ 1059.666008] sd_ext_cdb 0KB 7KB [ 1059.671705] scsi_sense_cache 1056KB 1060KB [ 1059.677165] virtio_scsi_cmd 16KB 16KB [ 1059.682523] sgpool-128 8KB 8KB [ 1059.687904] sgpool-64 4KB 12KB [ 1059.693247] sgpool-32 2KB 15KB [ 1059.698676] sgpool-16 1KB 7KB [ 1059.704033] sgpool-8 0KB 7KB [ 1059.709426] mqueue_inode_cache 13KB 37KB [ 1059.714872] bio_post_read_ctx 14KB 15KB [ 1059.732078] bio-2 14KB 15KB [ 1059.737506] jfs_mp 7KB 7KB [ 1059.742882] cifs_small_rq 15KB 16KB [ 1059.748291] cifs_request 67KB 67KB [ 1059.753660] cifs_mpx_ids 0KB 7KB [ 1059.759085] nfs_commit_data 3KB 14KB [ 1059.764448] nfs_write_data 34KB 44KB [ 1059.770618] ext4_system_zone 1KB 7KB [ 1059.776116] bio-1 1KB 7KB [ 1059.781568] fasync_cache 0KB 4KB [ 1059.787226] pid_namespace 5KB 15KB [ 1059.792581] rpc_buffers 17KB 25KB [ 1059.805276] rpc_tasks 2KB 7KB [ 1059.810701] UNIX 116KB 127KB [ 1059.816056] UDP-Lite 121KB 128KB [ 1059.821457] tcp_bind_bucket 245KB 248KB [ 1059.826834] inet_peer_cache 64KB 68KB [ 1059.832184] ip_fib_trie 23KB 51KB [ 1059.837585] ip_fib_alias 110KB 201KB [ 1059.842939] ip_dst_cache 9KB 72KB [ 1059.848358] RAW 23325KB 23325KB [ 1059.853723] UDP 6574KB 6574KB [ 1059.859210] TCP 135KB 140KB [ 1059.864639] hugetlbfs_inode_cache 3KB 15KB [ 1059.870447] fscache_cookie_jar 1KB 7KB [ 1059.875884] eventpoll_pwq 9KB 31KB [ 1059.881479] eventpoll_epi 18KB 51KB [ 1059.888608] inotify_inode_mark 8KB 27KB [ 1059.894084] request_queue 215KB 215KB [ 1059.900828] blkdev_requests 1KB 3KB [ 1059.906298] blkdev_ioc 29KB 30KB [ 1059.911937] bio-0 5397KB 5400KB [ 1059.917359] biovec-max 2541KB 2541KB [ 1059.922719] biovec-64 4315KB 4315KB [ 1059.928247] biovec-16 1090KB 1091KB [ 1059.933643] bio_integrity_payload 1KB 8KB [ 1059.939382] khugepaged_mm_slot 247KB 462KB [ 1059.944820] user_namespace 2KB 7KB [ 1059.950255] uid_cache 0KB 4KB [ 1059.955603] dmaengine-unmap-2 0KB 3KB [ 1059.962370] skbuff_fclone_cache 38KB 41KB [ 1059.968018] skbuff_head_cache 13567KB 13593KB [ 1059.974944] configfs_dir_cache 3KB 7KB [ 1059.980495] file_lock_cache 7KB 11KB [ 1059.985850] file_lock_ctx 9KB 15KB [ 1059.991312] fsnotify_mark_connector 3KB 11KB [ 1059.997238] net_namespace 34002KB 34002KB [ 1060.002632] shmem_inode_cache 7932KB 8119KB [ 1060.008879] task_delay_info 1737KB 2233KB [ 1060.014253] taskstats 12KB 53KB [ 1060.019942] proc_dir_entry 175931KB 175931KB [ 1060.025388] pde_opener 1KB 23KB [ 1060.032389] seq_file 73KB 78KB [ 1060.046251] sigqueue 89KB 94KB [ 1060.051724] kernfs_node_cache 499450KB 499452KB [ 1060.057159] mnt_cache 290KB 340KB [ 1060.062528] filp 5311KB 6030KB [ 1060.067984] names_cache 50842KB 50864KB [ 1060.073337] iint_cache 28KB 55KB [ 1060.078847] key_jar 5KB 15KB [ 1060.084264] uts_namespace 37KB 43KB [ 1060.089676] nsproxy 348KB 351KB [ 1060.095030] vm_area_struct 34205KB 34213KB [ 1060.100481] mm_struct 6604KB 6604KB [ 1060.105839] fs_cache 2340KB 2984KB [ 1060.111238] files_cache 8579KB 10038KB [ 1060.131810] signal_cache 13232KB 15481KB [ 1060.137942] sighand_cache 9846KB 9879KB [ 1060.143314] task_struct 57342KB 57368KB [ 1060.155024] cred_jar 5448KB 6544KB [ 1060.166307] anon_vma_chain 50928KB 50931KB [ 1060.205615] anon_vma 11787KB 11797KB [ 1060.229461] pid 724KB 940KB [ 1060.234857] Acpi-Operand 156KB 198KB [ 1060.240305] Acpi-ParseExt 9KB 11KB [ 1060.245674] Acpi-Parse 41KB 47KB [ 1060.258079] Acpi-State 52KB 63KB [ 1060.263459] Acpi-Namespace 20KB 23KB [ 1060.282529] numa_policy 0KB 3KB [ 1060.292113] debug_objects_cache 39891KB 39892KB [ 1060.318500] trace_event_file 297KB 298KB [ 1060.323974] ftrace_event_field 398KB 401KB [ 1060.329510] pool_workqueue 4018KB 4020KB [ 1060.334878] page->ptl 6588KB 6589KB [ 1060.349623] kmalloc-2097152 2050KB 6150KB [ 1060.355013] kmalloc-524288 2056KB 3084KB [ 1060.364907] kmalloc-262144 1290KB 1290KB [ 1060.397257] kmalloc-131072 1690KB 1690KB [ 1060.402647] kmalloc-65536 1848KB 2178KB [ 1060.416232] kmalloc-32768 215391KB 215391KB [ 1060.425005] kmalloc-16384 65175KB 65175KB [ 1060.455097] kmalloc-8192 148326KB 148326KB [ 1060.460691] kmalloc-4096 669111KB 669132KB [ 1060.466048] kmalloc-2048 534777KB 534792KB [ 1060.474034] kmalloc-1024 210837KB 210837KB [ 1060.491254] kmalloc-512 181189KB 193665KB [ 1060.500859] kmalloc-256 110688KB 112578KB [ 1060.506225] kmalloc-128 56411KB 56550KB [ 1060.566290] kmalloc-96 15403KB 16340KB [ 1060.620007] kmalloc-64 38842KB 40084KB [ 1060.625402] kmalloc-32 34168KB 35173KB [ 1060.655580] kmalloc-192 75646KB 77224KB [ 1060.681765] kmem_cache 178KB 180KB [ 1060.689762] Out of memory (oom_kill_allocating_task): Kill process 6290 (syz-executor.1) score 0 or sacrifice child [ 1060.723476] Killed process 21975 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB [ 1060.744001] oom_reaper: reaped process 21975 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1060.795446] kworker/u4:10 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1060.815332] kworker/u4:10 cpuset=/ mems_allowed=0-1 [ 1060.820444] CPU: 1 PID: 16239 Comm: kworker/u4:10 Not tainted 4.19.211-syzkaller #0 [ 1060.828239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1060.837601] Workqueue: events_unbound call_usermodehelper_exec_work [ 1060.844000] Call Trace: [ 1060.846634] dump_stack+0x1fc/0x2ef [ 1060.850248] dump_header+0x15d/0xc3f [ 1060.853953] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1060.859078] ? ___ratelimit+0x319/0x590 [ 1060.863038] oom_kill_process.cold+0x10/0x692 [ 1060.867518] ? lock_downgrade+0x720/0x720 [ 1060.871652] ? check_preemption_disabled+0x41/0x280 [ 1060.876698] out_of_memory+0x34d/0x1390 [ 1060.880703] ? oom_killer_disable+0x270/0x270 [ 1060.885537] ? mutex_trylock+0x15f/0x1a0 [ 1060.889613] __alloc_pages_nodemask+0x23a2/0x2890 [ 1060.894476] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1060.899318] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1060.904159] ? mark_held_locks+0xa6/0xf0 [ 1060.908202] ? ____cache_alloc_node+0x156/0x1d0 [ 1060.912852] ? cache_grow_begin+0x64/0x8a0 [ 1060.917072] cache_grow_begin+0xa4/0x8a0 [ 1060.921121] fallback_alloc+0x213/0x2e0 [ 1060.925082] kmem_cache_alloc_node+0xe3/0x3b0 [ 1060.929574] copy_process.part.0+0x1ceb/0x8260 [ 1060.934153] ? __lock_acquire+0x6de/0x3ff0 [ 1060.938371] ? mark_held_locks+0xf0/0xf0 [ 1060.942420] ? umh_complete+0x90/0x90 [ 1060.946204] ? __cleanup_sighand+0x60/0x60 [ 1060.950422] ? __update_load_avg_se+0x5ec/0xa00 [ 1060.955127] ? __lock_acquire+0x6de/0x3ff0 [ 1060.959722] _do_fork+0x22f/0xf30 [ 1060.963163] ? umh_complete+0x90/0x90 [ 1060.966949] ? fork_idle+0x220/0x220 [ 1060.970647] ? lock_downgrade+0x720/0x720 [ 1060.974776] ? lock_downgrade+0x720/0x720 [ 1060.978909] ? trace_hardirqs_off+0x64/0x200 [ 1060.983300] ? umh_complete+0x90/0x90 [ 1060.987082] kernel_thread+0x2f/0x40 [ 1060.990780] call_usermodehelper_exec_work+0x16d/0x260 [ 1060.996047] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1061.001569] process_one_work+0x864/0x1570 [ 1061.005789] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1061.010452] worker_thread+0x64c/0x1130 [ 1061.014544] ? process_one_work+0x1570/0x1570 [ 1061.019165] kthread+0x33f/0x460 [ 1061.022510] ? kthread_park+0x180/0x180 [ 1061.026466] ret_from_fork+0x24/0x30 [ 1061.046329] Mem-Info: [ 1061.048791] active_anon:193003 inactive_anon:6830 isolated_anon:0 [ 1061.048791] active_file:35 inactive_file:31 isolated_file:0 [ 1061.048791] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1061.048791] slab_reclaimable:51131 slab_unreclaimable:1225205 [ 1061.048791] mapped:18490 shmem:9831 pagetables:59617 bounce:0 [ 1061.048791] free:27214 free_pcp:369 free_cma:0 [ 1061.099055] Node 0 active_anon:765400kB inactive_anon:27296kB active_file:112kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):56kB mapped:59612kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 219136kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1061.127032] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1061.153893] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1061.181378] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1061.190164] Node 0 DMA32 free:45644kB min:35996kB low:44992kB high:53988kB active_anon:761296kB inactive_anon:27296kB active_file:36kB inactive_file:96kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34112kB pagetables:63664kB bounce:0kB free_pcp:228kB local_pcp:228kB free_cma:0kB [ 1061.224655] lowmem_reserve[]: 0 0 1 1 1 [ 1061.232830] Node 0 Normal free:0kB 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 [ 1061.268082] lowmem_reserve[]: 0 0 0 0 0 [ 1061.272094] Node 1 Normal free:53848kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101920kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1061.314511] lowmem_reserve[]: 0 0 0 0 0 [ 1061.318651] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1061.359562] Node 0 DMA32: 866*4kB (UM) 1079*8kB (UME) 648*16kB (UME) 331*32kB (ME) 2*64kB (ME) 1*128kB (E) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 5*2048kB (M) 0*4096kB = 45344kB [ 1061.395876] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1061.410312] Node 1 Normal: 766*4kB (UME) 41*8kB (M) 16*16kB (UME) 92*32kB (UME) 12*64kB (UME) 13*128kB (ME) 7*256kB (UM) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53824kB [ 1061.444950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1061.460886] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1061.469961] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1061.479021] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1061.491599] 9886 total pagecache pages [ 1061.495516] 0 pages in swap cache [ 1061.499136] Swap cache stats: add 0, delete 0, find 0/0 [ 1061.504495] Free swap = 0kB [ 1061.511664] Total swap = 0kB [ 1061.514694] 2097051 pages RAM [ 1061.517841] 0 pages HighMem/MovableOnly [ 1061.521818] 369649 pages reserved [ 1061.525259] 0 pages cma reserved [ 1061.530731] Unreclaimable slab info: [ 1061.534430] Name Used Total [ 1061.540240] pid_3 1KB 7KB [ 1061.545601] pid_2 329KB 640KB [ 1061.553132] batadv_tl_cache 4KB 12KB [ 1061.558738] TIPC 2928KB 2932KB [ 1061.564219] SCTPv6 8144KB 8148KB [ 1061.573690] DCCPv6 9735KB 9735KB [ 1061.584427] request_sock_DCCP 1KB 7KB [ 1061.593856] DCCP 9236KB 9241KB [ 1061.615456] ccid3_hc_tx_sock 1KB 8KB [ 1061.620903] ccid3_hc_rx_sock 1KB 8KB [ 1061.642494] tfrc_rxh_cache 1KB 3KB [ 1061.648012] dccp_bind_bucket 0KB 4KB [ 1061.653404] RXRPC 3172KB 3172KB [ 1061.676004] rxrpc_call_jar 21960KB 21963KB [ 1061.713480] bridge_fdb_cache 9KB 23KB [ 1061.743204] fib6_nodes 155KB 304KB [ 1061.751825] ip6_dst_cache 158KB 427KB [ 1061.770858] RAWv6 39347KB 39352KB [ 1061.784518] UDPLITEv6 185KB 187KB [ 1061.801578] UDPv6 3678KB 3682KB [ 1061.832430] TCPv6 5958KB 5958KB [ 1061.839634] nf_conntrack 30KB 41KB [ 1061.845067] t10_alua_lu_gp_cache 0KB 3KB [ 1061.854057] sd_ext_cdb 0KB 7KB [ 1061.861181] scsi_sense_cache 1056KB 1060KB [ 1061.873926] virtio_scsi_cmd 16KB 16KB [ 1061.879555] sgpool-128 8KB 8KB [ 1061.884953] sgpool-64 4KB 12KB [ 1061.893974] sgpool-32 2KB 15KB [ 1061.935406] IPVS: ftp: loaded support on port[0] = 21 [ 1061.951575] IPVS: ftp: loaded support on port[0] = 21 [ 1061.986584] sgpool-16 1KB 7KB [ 1061.991984] sgpool-8 0KB 7KB [ 1062.057115] mqueue_inode_cache 13KB 37KB [ 1062.062615] bio_post_read_ctx 14KB 15KB [ 1062.076664] bio-2 14KB 15KB [ 1062.082061] jfs_mp 7KB 7KB [ 1062.082818] systemd[1]: Starting Journal Service... [ 1062.088355] cifs_small_rq 15KB 16KB [ 1062.098270] cifs_request 67KB 67KB [ 1062.103636] cifs_mpx_ids 0KB 7KB [ 1062.109157] nfs_commit_data 3KB 14KB [ 1062.114601] nfs_write_data 34KB 44KB [ 1062.152959] ext4_system_zone 1KB 7KB [ 1062.169172] systemd[1]: Stopped System Logging Service. [ 1062.176231] bio-1 1KB 7KB [ 1062.181667] fasync_cache 0KB 4KB [ 1062.196932] pid_namespace 5KB 15KB [ 1062.202688] rpc_buffers 17KB 25KB [ 1062.216134] rpc_tasks 2KB 7KB [ 1062.236097] UNIX 116KB 127KB [ 1062.241505] UDP-Lite 121KB 128KB [ 1062.256177] tcp_bind_bucket 244KB 248KB [ 1062.261580] inet_peer_cache 64KB 68KB [ 1062.292948] ip_fib_trie 23KB 51KB [ 1062.303744] ip_fib_alias 110KB 201KB [ 1062.309729] ip_dst_cache 9KB 72KB [ 1062.315112] RAW 23337KB 23340KB [ 1062.325414] UDP 6577KB 6581KB [ 1062.346575] TCP 135KB 140KB [ 1062.351972] hugetlbfs_inode_cache 3KB 15KB [ 1062.362654] fscache_cookie_jar 1KB 7KB [ 1062.386112] eventpoll_pwq 9KB 31KB [ 1062.391507] eventpoll_epi 17KB 51KB [ 1062.421356] inotify_inode_mark 7KB 27KB [ 1062.427587] request_queue 215KB 215KB [ 1062.432970] blkdev_requests 1KB 3KB [ 1062.456070] blkdev_ioc 30KB 30KB [ 1062.461465] bio-0 5446KB 5448KB [ 1062.490504] biovec-max 2557KB 2557KB [ 1062.495906] biovec-64 4370KB 4370KB [ 1062.524810] biovec-16 1102KB 1102KB [ 1062.536531] bio_integrity_payload 1KB 8KB [ 1062.542414] khugepaged_mm_slot 245KB 462KB [ 1062.551525] user_namespace 2KB 7KB [ 1062.557733] uid_cache 0KB 4KB [ 1062.563109] dmaengine-unmap-2 0KB 3KB [ 1062.572177] skbuff_fclone_cache 38KB 41KB [ 1062.578560] skbuff_head_cache 13727KB 13755KB [ 1062.583935] configfs_dir_cache 3KB 7KB [ 1062.593353] file_lock_cache 7KB 11KB [ 1062.616709] file_lock_ctx 9KB 15KB [ 1062.622115] fsnotify_mark_connector 3KB 11KB [ 1062.633296] net_namespace 34011KB 34011KB [ 1062.639515] shmem_inode_cache 7931KB 8119KB [ 1062.644895] task_delay_info 1725KB 2233KB [ 1062.653966] taskstats 12KB 53KB [ 1062.660254] proc_dir_entry 176006KB 176006KB [ 1062.665629] pde_opener 1KB 23KB [ 1062.674705] seq_file 76KB 78KB [ 1062.680488] IPVS: ftp: loaded support on port[0] = 21 [ 1062.705255] sigqueue 87KB 94KB [ 1062.734745] kernfs_node_cache 499627KB 499629KB [ 1062.740386] mnt_cache 290KB 340KB [ 1062.745760] filp 5280KB 6030KB [ 1062.751214] names_cache 50507KB 50545KB [ 1062.756700] iint_cache 28KB 55KB [ 1062.762074] key_jar 5KB 15KB [ 1062.767573] uts_namespace 37KB 43KB [ 1062.772942] nsproxy 345KB 351KB [ 1062.778407] vm_area_struct 34244KB 34251KB [ 1062.783777] mm_struct 6607KB 6610KB [ 1062.789321] fs_cache 2322KB 2984KB [ 1062.794689] files_cache 8558KB 10038KB [ 1062.800124] signal_cache 13194KB 15453KB [ 1062.805492] sighand_cache 9869KB 9879KB [ 1062.810927] task_struct 56945KB 57001KB [ 1062.816356] cred_jar 5423KB 6540KB [ 1062.821816] anon_vma_chain 50952KB 50955KB [ 1062.827238] anon_vma 11789KB 11797KB [ 1062.832599] pid 718KB 940KB [ 1062.842870] Acpi-Operand 156KB 198KB [ 1062.848574] Acpi-ParseExt 9KB 11KB [ 1062.853946] Acpi-Parse 41KB 47KB [ 1062.859860] Acpi-State 52KB 63KB [ 1062.865228] Acpi-Namespace 20KB 23KB [ 1062.870743] numa_policy 0KB 3KB [ 1062.876147] debug_objects_cache 39907KB 39907KB [ 1062.881688] trace_event_file 297KB 298KB [ 1062.887799] ftrace_event_field 398KB 401KB [ 1062.893766] pool_workqueue 4018KB 4020KB [ 1062.899731] page->ptl 6592KB 6593KB [ 1062.905194] kmalloc-2097152 2050KB 6150KB [ 1062.910708] kmalloc-524288 2056KB 3084KB [ 1062.916202] kmalloc-262144 1290KB 1290KB [ 1062.921570] kmalloc-131072 1690KB 1690KB [ 1062.927083] kmalloc-65536 1848KB 2178KB [ 1062.932450] kmalloc-32768 215523KB 215523KB [ 1062.939575] kmalloc-16384 65208KB 65208KB [ 1062.944953] kmalloc-8192 148417KB 148417KB [ 1062.950782] kmalloc-4096 668822KB 668822KB [ 1062.956662] kmalloc-2048 534977KB 534977KB [ 1062.962031] kmalloc-1024 211002KB 211002KB [ 1062.967516] kmalloc-512 181410KB 194092KB [ 1062.972881] kmalloc-256 110722KB 112642KB [ 1062.978495] kmalloc-128 56444KB 56585KB [ 1062.983867] kmalloc-96 15420KB 16372KB [ 1062.995982] kmalloc-64 38844KB 40116KB [ 1063.001368] kmalloc-32 34183KB 35205KB [ 1063.014718] kmalloc-192 75670KB 77272KB [ 1063.025172] kmem_cache 178KB 180KB [ 1063.030609] Out of memory: Kill process 1473 (syz-executor.1) score 1002 or sacrifice child [ 1063.047224] Killed process 1473 (syz-executor.1) total-vm:60776kB, anon-rss:2484kB, file-rss:14340kB, shmem-rss:108kB [ 1063.835012] IPVS: ftp: loaded support on port[0] = 21 [ 1064.532051] kworker/u4:10 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1064.550299] kworker/u4:10 cpuset=/ mems_allowed=0-1 [ 1064.555361] CPU: 0 PID: 16239 Comm: kworker/u4:10 Not tainted 4.19.211-syzkaller #0 [ 1064.563156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1064.572599] Workqueue: events_unbound call_usermodehelper_exec_work [ 1064.578985] Call Trace: [ 1064.581560] dump_stack+0x1fc/0x2ef [ 1064.585191] dump_header+0x15d/0xc3f [ 1064.588891] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1064.593978] ? ___ratelimit+0x319/0x590 [ 1064.597940] oom_kill_process.cold+0x10/0x692 [ 1064.602417] ? oom_badness.part.0+0x135/0x6e0 [ 1064.606899] ? lock_downgrade+0x720/0x720 [ 1064.611030] ? check_preemption_disabled+0x41/0x280 [ 1064.616033] out_of_memory+0x34d/0x1390 [ 1064.620001] ? oom_killer_disable+0x270/0x270 [ 1064.624479] ? mutex_trylock+0x15f/0x1a0 [ 1064.628574] __alloc_pages_nodemask+0x23a2/0x2890 [ 1064.633403] ? ____cache_alloc_node+0xf4/0x1d0 [ 1064.637970] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1064.642791] ? lock_downgrade+0x720/0x720 [ 1064.646917] ? do_raw_spin_unlock+0x171/0x230 [ 1064.651400] ? check_preemption_disabled+0x41/0x280 [ 1064.656457] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1064.661457] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1064.666196] copy_process.part.0+0x3cf/0x8260 [ 1064.670679] ? mark_held_locks+0xf0/0xf0 [ 1064.674732] ? umh_complete+0x90/0x90 [ 1064.678523] ? __cleanup_sighand+0x60/0x60 [ 1064.682740] ? __update_load_avg_se+0x5ec/0xa00 [ 1064.687391] ? check_preemption_disabled+0x41/0x280 [ 1064.692388] ? __lock_acquire+0x6de/0x3ff0 [ 1064.696607] _do_fork+0x22f/0xf30 [ 1064.700042] ? umh_complete+0x90/0x90 [ 1064.703867] ? fork_idle+0x220/0x220 [ 1064.707564] ? lock_downgrade+0x720/0x720 [ 1064.711694] ? lock_downgrade+0x720/0x720 [ 1064.715833] ? trace_hardirqs_off+0x64/0x200 [ 1064.720228] ? umh_complete+0x90/0x90 [ 1064.724011] kernel_thread+0x2f/0x40 [ 1064.727749] call_usermodehelper_exec_work+0x16d/0x260 [ 1064.733007] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1064.738618] process_one_work+0x864/0x1570 [ 1064.742842] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1064.747498] worker_thread+0x64c/0x1130 [ 1064.751460] ? process_one_work+0x1570/0x1570 [ 1064.755989] kthread+0x33f/0x460 [ 1064.759336] ? kthread_park+0x180/0x180 [ 1064.763308] ret_from_fork+0x24/0x30 [ 1064.796137] Mem-Info: [ 1064.799752] active_anon:192557 inactive_anon:6830 isolated_anon:0 [ 1064.799752] active_file:57 inactive_file:26 isolated_file:0 [ 1064.799752] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1064.799752] slab_reclaimable:51253 slab_unreclaimable:1225949 [ 1064.799752] mapped:18505 shmem:9831 pagetables:59699 bounce:0 [ 1064.799752] free:26614 free_pcp:336 free_cma:0 [ 1064.841501] Node 0 active_anon:763616kB inactive_anon:27296kB active_file:228kB inactive_file:300kB unevictable:0kB isolated(anon):0kB isolated(file):120kB mapped:59784kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 217088kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1064.881221] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1064.929467] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1064.959660] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1064.964756] Node 0 DMA32 free:42816kB min:35996kB low:44992kB high:53988kB active_anon:759512kB inactive_anon:27296kB active_file:340kB inactive_file:104kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34080kB pagetables:63992kB bounce:0kB free_pcp:84kB local_pcp:0kB free_cma:0kB [ 1065.004520] IPVS: ftp: loaded support on port[0] = 21 [ 1065.030490] lowmem_reserve[]: 0 0 1 1 1 [ 1065.042550] Node 0 Normal free:0kB 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 [ 1065.172047] lowmem_reserve[]: 0 0 0 0 0 [ 1065.179918] Node 1 Normal free:53804kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102048kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1065.218380] lowmem_reserve[]: 0 0 0 0 0 [ 1065.222399] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1065.253636] Node 0 DMA32: 418*4kB (UME) 987*8kB (UME) 647*16kB (UME) 330*32kB (ME) 3*64kB (UME) 1*128kB (E) 1*256kB (U) 2*512kB (UE) 2*1024kB (UE) 3*2048kB (M) 0*4096kB = 40272kB [ 1065.270715] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1065.282282] Node 1 Normal: 795*4kB (UME) 42*8kB (UM) 11*16kB (UME) 99*32kB (UME) 12*64kB (UME) 13*128kB (ME) 6*256kB (M) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53836kB [ 1065.301676] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1065.345311] IPVS: ftp: loaded support on port[0] = 21 [ 1065.370779] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1065.419540] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1065.445455] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1065.446774] systemd[1]: Starting System Logging Service... [ 1065.454052] 10336 total pagecache pages [ 1065.454066] 0 pages in swap cache [ 1065.454074] Swap cache stats: add 0, delete 0, find 0/0 [ 1065.454079] Free swap = 0kB [ 1065.454083] Total swap = 0kB [ 1065.454092] 2097051 pages RAM [ 1065.454096] 0 pages HighMem/MovableOnly [ 1065.454101] 369649 pages reserved [ 1065.454105] 0 pages cma reserved [ 1065.454114] Unreclaimable slab info: [ 1065.496562] Name Used Total [ 1065.502133] pid_3 1KB 7KB [ 1065.509826] pid_2 328KB 640KB [ 1065.518675] batadv_tl_cache 4KB 12KB [ 1065.524079] TIPC 2931KB 2932KB [ 1065.534030] SCTPv6 8155KB 8155KB [ 1065.543800] DCCPv6 9747KB 9750KB [ 1065.552152] request_sock_DCCP 1KB 7KB [ 1065.570670] DCCP 9248KB 9248KB [ 1065.576849] ccid3_hc_tx_sock 1KB 8KB [ 1065.582942] ccid3_hc_rx_sock 1KB 8KB [ 1065.593119] tfrc_rxh_cache 1KB 3KB [ 1065.600317] dccp_bind_bucket 0KB 4KB [ 1065.611231] RXRPC 3175KB 3178KB [ 1065.629642] rxrpc_call_jar 21993KB 21994KB [ 1065.659774] bridge_fdb_cache 9KB 23KB [ 1065.665552] fib6_nodes 155KB 304KB [ 1065.677882] ip6_dst_cache 149KB 427KB [ 1065.679314] IPVS: ftp: loaded support on port[0] = 21 [ 1065.683749] RAWv6 39403KB 39406KB [ 1065.702867] IPVS: ftp: loaded support on port[0] = 21 [ 1065.725941] UDPLITEv6 185KB 187KB [ 1065.761830] UDPv6 3684KB 3686KB [ 1065.772255] TCPv6 5967KB 5970KB [ 1065.779024] nf_conntrack 29KB 41KB [ 1065.784460] t10_alua_lu_gp_cache 0KB 3KB [ 1065.800128] sd_ext_cdb 0KB 7KB [ 1065.810630] scsi_sense_cache 1056KB 1060KB [ 1065.821624] virtio_scsi_cmd 16KB 16KB [ 1065.831269] sgpool-128 8KB 8KB [ 1065.837610] sgpool-64 4KB 12KB [ 1065.842975] sgpool-32 2KB 15KB [ 1065.850537] sgpool-16 1KB 7KB [ 1065.856465] sgpool-8 0KB 7KB [ 1065.861817] mqueue_inode_cache 13KB 37KB [ 1065.867417] bio_post_read_ctx 14KB 15KB [ 1065.872826] bio-2 14KB 15KB [ 1065.893890] jfs_mp 7KB 7KB [ 1065.899877] cifs_small_rq 15KB 16KB [ 1065.905274] cifs_request 67KB 67KB [ 1065.921691] cifs_mpx_ids 0KB 7KB [ 1065.928356] nfs_commit_data 3KB 14KB [ 1065.933933] nfs_write_data 34KB 44KB [ 1065.943564] ext4_system_zone 1KB 7KB [ 1065.949204] bio-1 1KB 7KB [ 1065.954576] fasync_cache 0KB 4KB [ 1065.960961] pid_namespace 5KB 15KB [ 1065.966422] rpc_buffers 17KB 25KB [ 1065.971796] rpc_tasks 2KB 7KB [ 1065.977296] UNIX 116KB 127KB [ 1065.982668] UDP-Lite 121KB 128KB [ 1065.988108] tcp_bind_bucket 245KB 248KB [ 1065.993472] inet_peer_cache 64KB 68KB [ 1065.998884] ip_fib_trie 23KB 51KB [ 1066.004245] ip_fib_alias 110KB 201KB [ 1066.009862] ip_dst_cache 9KB 72KB [ 1066.015847] RAW 23373KB 23377KB [ 1066.021264] UDP 6588KB 6588KB [ 1066.027437] TCP 135KB 140KB [ 1066.032796] hugetlbfs_inode_cache 3KB 15KB [ 1066.053191] fscache_cookie_jar 1KB 7KB [ 1066.063791] eventpoll_pwq 10KB 31KB [ 1066.071798] eventpoll_epi 20KB 51KB [ 1066.081482] inotify_inode_mark 6KB 27KB [ 1066.091988] request_queue 215KB 215KB [ 1066.099641] blkdev_requests 1KB 3KB [ 1066.104999] blkdev_ioc 34KB 34KB [ 1066.112884] bio-0 5971KB 5973KB [ 1066.133135] biovec-max 2557KB 2557KB [ 1066.138647] biovec-64 5095KB 5095KB [ 1066.144131] biovec-16 1225KB 1226KB [ 1066.163187] bio_integrity_payload 1KB 8KB [ 1066.169135] khugepaged_mm_slot 243KB 462KB [ 1066.174782] user_namespace 2KB 7KB [ 1066.190885] uid_cache 0KB 4KB [ 1066.199991] dmaengine-unmap-2 0KB 3KB [ 1066.210953] skbuff_fclone_cache 40KB 41KB [ 1066.218998] skbuff_head_cache 13822KB 13848KB [ 1066.224378] configfs_dir_cache 3KB 7KB [ 1066.231429] file_lock_cache 7KB 11KB [ 1066.241092] file_lock_ctx 9KB 15KB [ 1066.256396] fsnotify_mark_connector 2KB 11KB [ 1066.262302] net_namespace 34063KB 34063KB [ 1066.269148] shmem_inode_cache 7931KB 8119KB [ 1066.274545] task_delay_info 1719KB 2233KB [ 1066.300583] taskstats 12KB 53KB [ 1066.313657] proc_dir_entry 176268KB 176268KB [ 1066.319977] pde_opener 1KB 23KB [ 1066.346519] seq_file 88KB 90KB [ 1066.351902] sigqueue 95KB 98KB [ 1066.384287] kernfs_node_cache 500109KB 500109KB [ 1066.389773] mnt_cache 290KB 340KB [ 1066.395141] filp 5230KB 6030KB [ 1066.402885] names_cache 49890KB 49890KB [ 1066.412461] iint_cache 39KB 55KB [ 1066.417896] key_jar 5KB 15KB [ 1066.424910] uts_namespace 37KB 43KB [ 1066.436841] nsproxy 345KB 351KB [ 1066.442222] vm_area_struct 34329KB 34336KB [ 1066.470440] mm_struct 6618KB 6623KB [ 1066.479896] fs_cache 2314KB 2984KB [ 1066.506040] files_cache 8487KB 10012KB [ 1066.511422] signal_cache 13121KB 15438KB [ 1066.522651] sighand_cache 9883KB 9885KB [ 1066.533439] task_struct 56383KB 56408KB [ 1066.544952] cred_jar 5343KB 6532KB [ 1066.550472] anon_vma_chain 51038KB 51041KB [ 1066.567870] anon_vma 11807KB 11808KB [ 1066.573251] pid 706KB 940KB [ 1066.600153] Acpi-Operand 156KB 198KB [ 1066.614454] Acpi-ParseExt 9KB 11KB [ 1066.622376] Acpi-Parse 41KB 47KB [ 1066.640389] Acpi-State 52KB 63KB [ 1066.645885] Acpi-Namespace 20KB 23KB [ 1066.651251] numa_policy 0KB 3KB [ 1066.660232] debug_objects_cache 39949KB 39950KB [ 1066.669917] trace_event_file 297KB 298KB [ 1066.675750] ftrace_event_field 398KB 401KB [ 1066.681202] pool_workqueue 4021KB 4024KB [ 1066.699512] page->ptl 6607KB 6609KB [ 1066.704922] kmalloc-2097152 2050KB 6150KB [ 1066.721887] kmalloc-524288 2056KB 3084KB [ 1066.743828] kmalloc-262144 1290KB 1290KB [ 1066.749332] kmalloc-131072 1690KB 1690KB [ 1066.754695] kmalloc-65536 1848KB 2178KB [ 1066.768429] kmalloc-32768 215688KB 215688KB [ 1066.773813] kmalloc-16384 65274KB 65274KB [ 1066.779280] kmalloc-8192 148599KB 148599KB [ 1066.784742] kmalloc-4096 668780KB 668780KB [ 1066.798410] kmalloc-2048 535510KB 535512KB [ 1066.803793] kmalloc-1024 211334KB 211341KB [ 1066.809204] kmalloc-512 181829KB 194835KB [ 1066.814550] kmalloc-256 110844KB 112815KB [ 1066.829531] kmalloc-128 56511KB 56660KB [ 1066.834921] kmalloc-96 15466KB 16444KB [ 1066.844294] kmalloc-64 38874KB 40184KB [ 1066.863339] kmalloc-32 34213KB 35268KB [ 1066.891495] kmalloc-192 75729KB 77376KB [ 1066.959208] kmem_cache 178KB 180KB [ 1066.964605] Out of memory: Kill process 9209 (syz-executor.1) score 1002 or sacrifice child [ 1066.975940] Killed process 9209 (syz-executor.1) total-vm:60776kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:96kB [ 1066.988640] oom_reaper: reaped process 9209 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:32kB [ 1067.017194] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1067.035299] systemd-journal cpuset=/ mems_allowed=0-1 [ 1067.040536] CPU: 1 PID: 16793 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 1067.048507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1067.057953] Call Trace: [ 1067.060552] dump_stack+0x1fc/0x2ef [ 1067.064180] dump_header+0x15d/0xc3f [ 1067.067907] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1067.073019] ? ___ratelimit+0x319/0x590 [ 1067.077013] oom_kill_process.cold+0x10/0x692 [ 1067.081511] ? check_preemption_disabled+0x41/0x280 [ 1067.086625] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1067.091918] out_of_memory+0x1072/0x1390 [ 1067.095996] ? oom_killer_disable+0x270/0x270 [ 1067.100506] ? mutex_trylock+0x15f/0x1a0 [ 1067.104578] __alloc_pages_nodemask+0x23a2/0x2890 [ 1067.109440] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1067.114282] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1067.119136] ? kmem_cache_alloc+0x122/0x370 [ 1067.123466] ? prepare_creds+0x39/0x510 [ 1067.127456] ? do_faccessat+0x94/0x7a0 [ 1067.131362] ? ____cache_alloc_node+0x156/0x1d0 [ 1067.136034] ? cache_grow_begin+0x64/0x8a0 [ 1067.140445] cache_grow_begin+0xa4/0x8a0 [ 1067.144574] fallback_alloc+0x213/0x2e0 [ 1067.148548] kmem_cache_alloc+0x1e4/0x370 [ 1067.153478] getname_flags+0xce/0x590 [ 1067.157270] user_path_at_empty+0x2a/0x50 [ 1067.161415] do_faccessat+0x248/0x7a0 [ 1067.165204] ? __ia32_sys_fallocate+0x140/0x140 [ 1067.169854] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1067.175204] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1067.180202] ? do_syscall_64+0x21/0x620 [ 1067.184156] do_syscall_64+0xf9/0x620 [ 1067.187954] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1067.193196] RIP: 0033:0x7f6858c1d217 [ 1067.196894] Code: Bad RIP value. [ 1067.200242] RSP: 002b:00007ffe1fbda3c8 EFLAGS: 00000206 ORIG_RAX: 0000000000000015 [ 1067.207930] RAX: ffffffffffffffda RBX: 00007f6858a04631 RCX: 00007f6858c1d217 [ 1067.215182] RDX: 000000000000001d RSI: 0000000000000000 RDI: 00007f6858c214e7 [ 1067.222538] RBP: 00007ffe1fbda430 R08: 00007f6858e253a8 R09: 000000000000000f [ 1067.229789] R10: 00007f6858e253a8 R11: 0000000000000206 R12: 00007f6858e22628 [ 1067.237041] R13: 00000000000027b2 R14: 0000000000002dda R15: 0000000000000000 [ 1067.280940] Mem-Info: [ 1067.283417] active_anon:192002 inactive_anon:6830 isolated_anon:0 [ 1067.283417] active_file:15 inactive_file:20 isolated_file:0 [ 1067.283417] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1067.283417] slab_reclaimable:51320 slab_unreclaimable:1226379 [ 1067.283417] mapped:18499 shmem:9831 pagetables:59720 bounce:0 [ 1067.283417] free:26864 free_pcp:129 free_cma:0 [ 1067.326616] Node 0 active_anon:761396kB inactive_anon:27296kB active_file:68kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 215040kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1067.374770] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1067.419393] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1067.470013] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1067.482345] Node 0 DMA32 free:42556kB min:35996kB low:44992kB high:53988kB active_anon:757292kB inactive_anon:27296kB active_file:368kB inactive_file:292kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34048kB pagetables:64076kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1067.523982] lowmem_reserve[]: 0 0 1 1 1 [ 1067.528121] Node 0 Normal free:0kB 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 [ 1067.567480] lowmem_reserve[]: 0 0 0 0 0 [ 1067.571492] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102112kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1067.607825] lowmem_reserve[]: 0 0 0 0 0 [ 1067.611840] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1067.644717] Node 0 DMA32: 864*4kB (UME) 1046*8kB (ME) 648*16kB (UME) 328*32kB (UME) 4*64kB (UME) 2*128kB (U) 0*256kB 1*512kB (E) 3*1024kB (UE) 3*2048kB (M) 0*4096kB = 42928kB [ 1067.674500] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1067.703139] Node 1 Normal: 803*4kB (UME) 50*8kB (UM) 11*16kB (UME) 97*32kB (UME) 12*64kB (UME) 13*128kB (ME) 6*256kB (M) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53868kB [ 1067.735247] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1067.744113] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1067.769007] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1067.780648] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1067.793244] 9887 total pagecache pages [ 1067.797355] 0 pages in swap cache [ 1067.800805] Swap cache stats: add 0, delete 0, find 0/0 [ 1067.819320] Free swap = 0kB [ 1067.822359] Total swap = 0kB [ 1067.840292] 2097051 pages RAM [ 1067.843421] 0 pages HighMem/MovableOnly [ 1067.854408] 369649 pages reserved [ 1067.857999] 0 pages cma reserved [ 1067.861360] Unreclaimable slab info: [ 1067.876311] Name Used Total [ 1067.881872] pid_3 1KB 7KB [ 1067.892616] pid_2 328KB 640KB [ 1067.921254] batadv_tl_cache 4KB 12KB [ 1067.936999] TIPC 2932KB 2932KB [ 1067.942495] SCTPv6 8159KB 8161KB [ 1067.947964] DCCPv6 9752KB 9757KB [ 1067.953422] request_sock_DCCP 1KB 7KB [ 1067.961749] DCCP 9253KB 9255KB [ 1067.967374] ccid3_hc_tx_sock 1KB 8KB [ 1067.972753] ccid3_hc_rx_sock 1KB 8KB [ 1067.978288] tfrc_rxh_cache 1KB 3KB [ 1067.983676] dccp_bind_bucket 0KB 4KB [ 1067.989188] RXRPC 3176KB 3178KB [ 1067.994572] rxrpc_call_jar 21993KB 21994KB [ 1068.000060] bridge_fdb_cache 9KB 23KB [ 1068.005514] fib6_nodes 155KB 304KB [ 1068.010875] ip6_dst_cache 158KB 427KB [ 1068.016327] RAWv6 39423KB 39426KB [ 1068.021768] UDPLITEv6 185KB 187KB [ 1068.028811] UDPv6 3684KB 3686KB [ 1068.034240] TCPv6 5967KB 5970KB [ 1068.067698] nf_conntrack 29KB 41KB [ 1068.073156] t10_alua_lu_gp_cache 0KB 3KB [ 1068.099774] sd_ext_cdb 0KB 7KB [ 1068.105229] scsi_sense_cache 1056KB 1060KB [ 1068.110595] virtio_scsi_cmd 16KB 16KB [ 1068.154048] sgpool-128 8KB 8KB [ 1068.180138] sgpool-64 4KB 12KB [ 1068.187207] sgpool-32 2KB 15KB [ 1068.192582] sgpool-16 1KB 7KB [ 1068.214637] sgpool-8 0KB 7KB [ 1068.220185] mqueue_inode_cache 13KB 37KB [ 1068.233231] bio_post_read_ctx 14KB 15KB [ 1068.248019] bio-2 14KB 15KB [ 1068.253403] jfs_mp 7KB 7KB [ 1068.264787] cifs_small_rq 15KB 16KB [ 1068.282728] cifs_request 67KB 67KB [ 1068.293328] cifs_mpx_ids 0KB 7KB [ 1068.310297] nfs_commit_data 3KB 14KB [ 1068.333111] nfs_write_data 34KB 44KB [ 1068.338778] ext4_system_zone 1KB 7KB [ 1068.344159] bio-1 1KB 7KB [ 1068.379248] fasync_cache 0KB 4KB [ 1068.384645] pid_namespace 5KB 15KB [ 1068.392962] rpc_buffers 17KB 25KB [ 1068.411124] rpc_tasks 2KB 7KB [ 1068.423769] UNIX 116KB 127KB [ 1068.432621] UDP-Lite 121KB 128KB [ 1068.454706] tcp_bind_bucket 245KB 248KB [ 1068.460150] inet_peer_cache 64KB 68KB [ 1068.469534] ip_fib_trie 23KB 51KB [ 1068.474991] ip_fib_alias 110KB 201KB [ 1068.480360] ip_dst_cache 9KB 72KB [ 1068.489954] RAW 23373KB 23377KB [ 1068.496880] UDP 6588KB 6588KB [ 1068.502252] TCP 135KB 140KB [ 1068.511923] hugetlbfs_inode_cache 3KB 15KB [ 1068.517951] fscache_cookie_jar 1KB 7KB [ 1068.523404] eventpoll_pwq 10KB 31KB [ 1068.533021] eventpoll_epi 20KB 51KB [ 1068.538497] inotify_inode_mark 6KB 27KB [ 1068.543954] request_queue 215KB 215KB [ 1068.553568] blkdev_requests 1KB 3KB [ 1068.559008] blkdev_ioc 34KB 34KB [ 1068.564370] bio-0 6001KB 6003KB [ 1068.574872] biovec-max 2557KB 2557KB [ 1068.580252] biovec-64 5095KB 5095KB [ 1068.593300] biovec-16 1229KB 1230KB [ 1068.619764] bio_integrity_payload 1KB 8KB [ 1068.633085] khugepaged_mm_slot 242KB 462KB [ 1068.655878] user_namespace 2KB 7KB [ 1068.661270] uid_cache 0KB 4KB [ 1068.679058] dmaengine-unmap-2 0KB 3KB [ 1068.684455] skbuff_fclone_cache 40KB 41KB [ 1068.691561] skbuff_head_cache 14022KB 14051KB [ 1068.709320] configfs_dir_cache 3KB 7KB [ 1068.719136] file_lock_cache 7KB 11KB [ 1068.724521] file_lock_ctx 9KB 15KB [ 1068.735273] fsnotify_mark_connector 2KB 11KB [ 1068.741181] net_namespace 34063KB 34063KB [ 1068.749307] shmem_inode_cache 7931KB 8119KB [ 1068.754688] task_delay_info 1710KB 2233KB [ 1068.760112] taskstats 12KB 53KB [ 1068.766960] proc_dir_entry 176268KB 176268KB [ 1068.772345] pde_opener 1KB 23KB [ 1068.787005] seq_file 85KB 90KB [ 1068.792488] sigqueue 94KB 98KB [ 1068.798808] kernfs_node_cache 500109KB 500109KB [ 1068.804282] mnt_cache 290KB 340KB [ 1068.821134] filp 5202KB 6030KB [ 1068.838899] names_cache 49865KB 49886KB [ 1068.844288] iint_cache 39KB 55KB [ 1068.853822] key_jar 5KB 15KB [ 1068.871527] uts_namespace 37KB 43KB [ 1068.882129] nsproxy 345KB 351KB [ 1068.914495] vm_area_struct 34329KB 34336KB [ 1068.923676] mm_struct 6618KB 6623KB [ 1068.939140] fs_cache 2305KB 2984KB [ 1068.944530] files_cache 8481KB 10005KB [ 1068.952553] signal_cache 13108KB 15424KB [ 1068.958061] sighand_cache 9860KB 9885KB [ 1068.963513] task_struct 56351KB 56383KB [ 1068.968981] cred_jar 5318KB 6532KB [ 1068.974541] anon_vma_chain 51038KB 51041KB [ 1068.981548] anon_vma 11807KB 11808KB [ 1068.987020] pid 694KB 940KB [ 1068.992375] Acpi-Operand 156KB 198KB [ 1069.009794] Acpi-ParseExt 9KB 11KB [ 1069.018524] Acpi-Parse 41KB 47KB [ 1069.023996] Acpi-State 52KB 63KB [ 1069.030836] Acpi-Namespace 20KB 23KB [ 1069.037612] numa_policy 0KB 3KB [ 1069.042972] debug_objects_cache 39949KB 39950KB [ 1069.049955] trace_event_file 297KB 298KB [ 1069.056907] ftrace_event_field 398KB 401KB [ 1069.062360] pool_workqueue 4021KB 4024KB [ 1069.070442] page->ptl 6607KB 6609KB [ 1069.104641] kmalloc-2097152 2050KB 6150KB [ 1069.110121] kmalloc-524288 2056KB 3084KB [ 1069.115571] kmalloc-262144 1290KB 1290KB [ 1069.120939] kmalloc-131072 1690KB 1690KB [ 1069.128294] kmalloc-65536 1848KB 2178KB [ 1069.133667] kmalloc-32768 215688KB 215688KB [ 1069.139177] kmalloc-16384 65274KB 65274KB [ 1069.144623] kmalloc-8192 148599KB 148599KB [ 1069.150280] kmalloc-4096 668754KB 668775KB [ 1069.159917] kmalloc-2048 535489KB 535512KB [ 1069.169990] kmalloc-1024 211413KB 211420KB [ 1069.177137] kmalloc-512 182132KB 195142KB [ 1069.183919] kmalloc-256 110847KB 112822KB [ 1069.192475] kmalloc-128 56511KB 56660KB [ 1069.202179] kmalloc-96 15493KB 16472KB [ 1069.213208] kmalloc-64 38873KB 40184KB [ 1069.219508] kmalloc-32 34216KB 35272KB [ 1069.225044] kmalloc-192 75729KB 77376KB [ 1069.230401] kmem_cache 178KB 180KB [ 1069.248496] Out of memory (oom_kill_allocating_task): Kill process 16793 (systemd-journal) score 0 or sacrifice child [ 1069.259369] Killed process 16793 (systemd-journal) total-vm:12776kB, anon-rss:76kB, file-rss:0kB, shmem-rss:0kB [ 1069.277632] oom_reaper: reaped process 16793 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1069.412880] kworker/u4:0 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1069.454063] kworker/u4:0 cpuset=/ mems_allowed=0-1 [ 1069.471340] CPU: 0 PID: 15806 Comm: kworker/u4:0 Not tainted 4.19.211-syzkaller #0 [ 1069.479118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1069.488480] Workqueue: events_unbound call_usermodehelper_exec_work [ 1069.494964] Call Trace: [ 1069.497553] dump_stack+0x1fc/0x2ef [ 1069.501176] dump_header+0x15d/0xc3f [ 1069.504893] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1069.509984] ? ___ratelimit+0x319/0x590 [ 1069.513950] oom_kill_process.cold+0x10/0x692 [ 1069.518441] ? oom_badness.part.0+0x135/0x6e0 [ 1069.522927] ? lock_downgrade+0x720/0x720 [ 1069.527078] ? check_preemption_disabled+0x41/0x280 [ 1069.532086] out_of_memory+0x34d/0x1390 [ 1069.536058] ? oom_killer_disable+0x270/0x270 [ 1069.540549] ? mutex_trylock+0x15f/0x1a0 [ 1069.544603] __alloc_pages_nodemask+0x23a2/0x2890 [ 1069.549442] ? __lock_acquire+0x6de/0x3ff0 [ 1069.553679] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1069.558513] ? should_fail+0x142/0x7b0 [ 1069.562391] ? fs_reclaim_release+0xd0/0x110 [ 1069.566795] ? check_preemption_disabled+0x41/0x280 [ 1069.571807] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1069.576820] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1069.581571] copy_process.part.0+0x3cf/0x8260 [ 1069.586078] ? __lock_acquire+0x6de/0x3ff0 [ 1069.590312] ? umh_complete+0x90/0x90 [ 1069.594201] ? __cleanup_sighand+0x60/0x60 [ 1069.598430] ? mark_held_locks+0xf0/0xf0 [ 1069.602483] ? __lock_acquire+0x6de/0x3ff0 [ 1069.606711] _do_fork+0x22f/0xf30 [ 1069.610154] ? umh_complete+0x90/0x90 [ 1069.613944] ? fork_idle+0x220/0x220 [ 1069.617644] ? lock_acquire+0x170/0x3c0 [ 1069.621609] ? debug_object_deactivate+0xfc/0x2e0 [ 1069.626443] ? trace_hardirqs_off+0x64/0x200 [ 1069.630842] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1069.635936] ? umh_complete+0x90/0x90 [ 1069.639733] kernel_thread+0x2f/0x40 [ 1069.643435] call_usermodehelper_exec_work+0x16d/0x260 [ 1069.648699] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1069.654232] process_one_work+0x864/0x1570 [ 1069.658484] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1069.663153] worker_thread+0x64c/0x1130 [ 1069.667125] ? process_one_work+0x1570/0x1570 [ 1069.671608] kthread+0x33f/0x460 [ 1069.675048] ? kthread_park+0x180/0x180 [ 1069.679107] ret_from_fork+0x24/0x30 [ 1069.790999] Mem-Info: [ 1069.794820] active_anon:192002 inactive_anon:6830 isolated_anon:0 [ 1069.794820] active_file:60 inactive_file:61 isolated_file:5 [ 1069.794820] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1069.794820] slab_reclaimable:51325 slab_unreclaimable:1226526 [ 1069.794820] mapped:18574 shmem:9831 pagetables:59720 bounce:0 [ 1069.794820] free:26478 free_pcp:333 free_cma:0 [ 1069.831335] Node 0 active_anon:761396kB inactive_anon:27296kB active_file:236kB inactive_file:340kB unevictable:0kB isolated(anon):0kB isolated(file):120kB mapped:59860kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 215040kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1069.872389] Node 1 active_anon:6612kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1069.911357] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1069.944051] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1069.949474] Node 0 DMA32 free:40136kB min:35996kB low:44992kB high:53988kB active_anon:757292kB inactive_anon:27296kB active_file:136kB inactive_file:368kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34048kB pagetables:64076kB bounce:0kB free_pcp:1084kB local_pcp:124kB free_cma:0kB [ 1069.987728] lowmem_reserve[]: 0 0 1 1 1 [ 1069.991751] Node 0 Normal free:0kB 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 [ 1070.023684] lowmem_reserve[]: 0 0 0 0 0 [ 1070.029407] Node 1 Normal free:53868kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102080kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1070.062822] lowmem_reserve[]: 0 0 0 0 0 [ 1070.066995] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1070.087704] Node 0 DMA32: 490*4kB (UM) 1049*8kB (ME) 651*16kB (UM) 324*32kB (M) 4*64kB (UME) 0*128kB 0*256kB 2*512kB (UE) 2*1024kB (UE) 3*2048kB (M) 0*4096kB = 40608kB [ 1070.108500] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1070.183517] Node 1 Normal: 803*4kB (UME) 93*8kB (UM) 4*16kB (ME) 98*32kB (UME) 11*64kB (ME) 13*128kB (ME) 6*256kB (M) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 54068kB [ 1070.201305] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1070.211228] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1070.223364] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1070.233336] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1070.243151] 10209 total pagecache pages [ 1070.247963] 0 pages in swap cache [ 1070.254282] Swap cache stats: add 0, delete 0, find 0/0 [ 1070.259756] Free swap = 0kB [ 1070.262777] Total swap = 0kB [ 1070.265870] 2097051 pages RAM [ 1070.268976] 0 pages HighMem/MovableOnly [ 1070.272940] 369649 pages reserved [ 1070.276475] 0 pages cma reserved [ 1070.279925] Unreclaimable slab info: [ 1070.283635] Name Used Total [ 1070.289322] pid_3 1KB 7KB [ 1070.295698] pid_2 328KB 640KB [ 1070.301319] batadv_tl_cache 4KB 12KB [ 1070.307121] TIPC 2932KB 2932KB [ 1070.312744] SCTPv6 8161KB 8161KB [ 1070.318388] DCCPv6 9755KB 9757KB [ 1070.324007] request_sock_DCCP 1KB 7KB [ 1070.333002] DCCP 9255KB 9255KB [ 1070.340236] ccid3_hc_tx_sock 1KB 8KB [ 1070.349330] ccid3_hc_rx_sock 1KB 8KB [ 1070.357491] tfrc_rxh_cache 1KB 3KB [ 1070.362880] dccp_bind_bucket 0KB 4KB [ 1070.389509] RXRPC 3176KB 3178KB [ 1070.398174] rxrpc_call_jar 21993KB 21994KB [ 1070.404399] bridge_fdb_cache 9KB 23KB [ 1070.449946] fib6_nodes 155KB 304KB [ 1070.467838] ip6_dst_cache 157KB 427KB [ 1070.505944] RAWv6 39428KB 39433KB [ 1070.512662] UDPLITEv6 185KB 187KB [ 1070.538441] UDPv6 3684KB 3686KB [ 1070.543836] TCPv6 5967KB 5970KB [ 1070.551947] nf_conntrack 29KB 41KB [ 1070.560884] t10_alua_lu_gp_cache 0KB 3KB [ 1070.568458] sd_ext_cdb 0KB 7KB [ 1070.573835] scsi_sense_cache 1056KB 1060KB [ 1070.584105] virtio_scsi_cmd 16KB 16KB [ 1070.593009] sgpool-128 8KB 8KB [ 1070.603205] sgpool-64 4KB 12KB [ 1070.619255] sgpool-32 2KB 15KB [ 1070.647250] sgpool-16 1KB 7KB [ 1070.662466] sgpool-8 0KB 7KB [ 1070.669343] mqueue_inode_cache 13KB 37KB [ 1070.676382] bio_post_read_ctx 14KB 15KB [ 1070.696262] bio-2 14KB 15KB [ 1070.716294] jfs_mp 7KB 7KB [ 1070.737475] cifs_small_rq 15KB 16KB [ 1070.768126] cifs_request 67KB 67KB [ 1070.773535] cifs_mpx_ids 0KB 7KB [ 1070.797226] nfs_commit_data 3KB 14KB [ 1070.802971] nfs_write_data 34KB 44KB [ 1070.812190] ext4_system_zone 1KB 7KB [ 1070.819614] bio-1 1KB 7KB [ 1070.832221] fasync_cache 0KB 4KB [ 1070.858362] pid_namespace 5KB 15KB [ 1070.879613] rpc_buffers 17KB 25KB [ 1070.896134] rpc_tasks 2KB 7KB [ 1070.901709] UNIX 116KB 127KB [ 1070.910523] UDP-Lite 121KB 128KB [ 1070.919773] tcp_bind_bucket 245KB 248KB [ 1070.930951] inet_peer_cache 64KB 68KB [ 1070.938088] ip_fib_trie 23KB 51KB [ 1070.948008] ip_fib_alias 110KB 201KB [ 1070.953863] ip_dst_cache 9KB 72KB [ 1070.961057] RAW 23373KB 23377KB [ 1070.969808] UDP 6588KB 6588KB [ 1070.977004] TCP 135KB 140KB [ 1070.982471] hugetlbfs_inode_cache 3KB 15KB [ 1070.992433] fscache_cookie_jar 1KB 7KB [ 1071.003095] eventpoll_pwq 10KB 31KB [ 1071.012100] eventpoll_epi 18KB 51KB [ 1071.033567] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 1071.035782] inotify_inode_mark 6KB 27KB [ 1071.074288] request_queue 215KB 215KB [ 1071.094558] blkdev_requests 1KB 3KB [ 1071.100018] blkdev_ioc 31KB 34KB [ 1071.107245] bio-0 6168KB 6168KB [ 1071.112628] biovec-max 2565KB 2565KB [ 1071.118784] biovec-64 5253KB 5260KB [ 1071.125061] biovec-16 1263KB 1263KB [ 1071.130914] bio_integrity_payload 1KB 8KB [ 1071.138211] khugepaged_mm_slot 242KB 462KB [ 1071.144563] user_namespace 2KB 7KB [ 1071.150758] uid_cache 0KB 4KB [ 1071.171770] dmaengine-unmap-2 0KB 3KB [ 1071.178078] skbuff_fclone_cache 40KB 41KB [ 1071.183906] skbuff_head_cache 14152KB 14182KB [ 1071.189875] configfs_dir_cache 3KB 7KB [ 1071.195508] file_lock_cache 7KB 11KB [ 1071.200885] file_lock_ctx 9KB 15KB [ 1071.206593] fsnotify_mark_connector 2KB 11KB [ 1071.212482] net_namespace 34063KB 34063KB [ 1071.218024] shmem_inode_cache 7931KB 8119KB [ 1071.223392] task_delay_info 1709KB 2233KB [ 1071.229271] taskstats 12KB 53KB [ 1071.234753] proc_dir_entry 176291KB 176291KB [ 1071.240784] pde_opener 1KB 23KB [ 1071.246970] seq_file 84KB 90KB [ 1071.252554] sigqueue 95KB 98KB [ 1071.258214] kernfs_node_cache 500405KB 500405KB [ 1071.264353] mnt_cache 290KB 340KB [ 1071.270344] filp 5178KB 6030KB [ 1071.278481] names_cache 49746KB 49746KB [ 1071.283864] iint_cache 36KB 55KB [ 1071.289484] key_jar 5KB 15KB [ 1071.295070] uts_namespace 37KB 43KB [ 1071.300435] nsproxy 345KB 351KB [ 1071.306343] vm_area_struct 34327KB 34336KB [ 1071.311829] mm_struct 6618KB 6623KB [ 1071.317468] fs_cache 2299KB 2984KB [ 1071.323044] files_cache 8460KB 9997KB [ 1071.328617] signal_cache 13049KB 15424KB [ 1071.334252] sighand_cache 9879KB 9892KB [ 1071.339887] task_struct 56168KB 56168KB [ 1071.345883] cred_jar 5313KB 6532KB [ 1071.351368] anon_vma_chain 51036KB 51041KB [ 1071.357595] anon_vma 11805KB 11808KB [ 1071.369445] pid 691KB 940KB [ 1071.374902] Acpi-Operand 156KB 198KB [ 1071.380266] Acpi-ParseExt 9KB 11KB [ 1071.390901] Acpi-Parse 41KB 47KB [ 1071.397726] Acpi-State 52KB 63KB [ 1071.403670] Acpi-Namespace 20KB 23KB [ 1071.416481] numa_policy 0KB 3KB [ 1071.421867] debug_objects_cache 39957KB 39958KB [ 1071.432687] trace_event_file 297KB 298KB [ 1071.440108] ftrace_event_field 398KB 401KB [ 1071.446376] pool_workqueue 4021KB 4024KB [ 1071.451746] page->ptl 6607KB 6609KB [ 1071.457497] kmalloc-2097152 2050KB 6150KB [ 1071.462850] kmalloc-524288 2056KB 3084KB [ 1071.468279] kmalloc-262144 1290KB 1290KB [ 1071.473640] kmalloc-131072 1690KB 1690KB [ 1071.479096] kmalloc-65536 1848KB 2178KB [ 1071.484607] kmalloc-32768 215721KB 215721KB [ 1071.489971] kmalloc-16384 65274KB 65274KB [ 1071.495449] kmalloc-8192 148615KB 148615KB [ 1071.500808] kmalloc-4096 668741KB 668741KB [ 1071.506230] kmalloc-2048 535614KB 535614KB [ 1071.511586] kmalloc-1024 211528KB 211530KB [ 1071.517033] kmalloc-512 182346KB 195502KB [ 1071.522386] kmalloc-256 110892KB 112886KB [ 1071.527794] kmalloc-128 56514KB 56664KB [ 1071.533149] kmalloc-96 15524KB 16512KB [ 1071.539902] kmalloc-64 38882KB 40208KB [ 1071.545343] kmalloc-32 34230KB 35295KB [ 1071.550700] kmalloc-192 75739KB 77400KB [ 1071.556094] kmem_cache 178KB 180KB [ 1071.561447] Out of memory: Kill process 1483 (syz-executor.1) score 1002 or sacrifice child [ 1071.570533] Killed process 1483 (syz-executor.1) total-vm:58652kB, anon-rss:2512kB, file-rss:14340kB, shmem-rss:68kB [ 1071.582533] oom_reaper: reaped process 1483 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 1071.995461] kworker/u4:2 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1072.024334] kworker/u4:2 cpuset=/ mems_allowed=0-1 [ 1072.029319] CPU: 1 PID: 35 Comm: kworker/u4:2 Not tainted 4.19.211-syzkaller #0 [ 1072.036774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1072.046144] Workqueue: events_unbound call_usermodehelper_exec_work [ 1072.052554] Call Trace: [ 1072.055156] dump_stack+0x1fc/0x2ef [ 1072.058794] dump_header+0x15d/0xc3f [ 1072.062516] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1072.067625] ? ___ratelimit+0x319/0x590 [ 1072.071626] oom_kill_process.cold+0x10/0x692 [ 1072.076138] ? lock_downgrade+0x720/0x720 [ 1072.080306] ? check_preemption_disabled+0x41/0x280 [ 1072.085428] out_of_memory+0x34d/0x1390 [ 1072.089420] ? oom_killer_disable+0x270/0x270 [ 1072.093933] ? mutex_trylock+0x15f/0x1a0 [ 1072.098007] __alloc_pages_nodemask+0x23a2/0x2890 [ 1072.102977] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1072.107831] ? should_fail+0x142/0x7b0 [ 1072.111729] ? fs_reclaim_release+0xd0/0x110 [ 1072.116158] ? check_preemption_disabled+0x41/0x280 [ 1072.121201] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1072.126233] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1072.131017] copy_process.part.0+0x3cf/0x8260 [ 1072.135524] ? __lock_acquire+0x6de/0x3ff0 [ 1072.139767] ? mark_held_locks+0xf0/0xf0 [ 1072.143848] ? umh_complete+0x90/0x90 [ 1072.147663] ? __cleanup_sighand+0x60/0x60 [ 1072.151910] ? __update_load_avg_se+0x5ec/0xa00 [ 1072.156598] ? __lock_acquire+0x6de/0x3ff0 [ 1072.160856] _do_fork+0x22f/0xf30 [ 1072.164325] ? umh_complete+0x90/0x90 [ 1072.168129] ? fork_idle+0x220/0x220 [ 1072.171851] ? lock_downgrade+0x720/0x720 [ 1072.176008] ? lock_downgrade+0x720/0x720 [ 1072.180167] ? trace_hardirqs_off+0x64/0x200 [ 1072.184584] ? umh_complete+0x90/0x90 [ 1072.188390] kernel_thread+0x2f/0x40 [ 1072.192115] call_usermodehelper_exec_work+0x16d/0x260 [ 1072.197753] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1072.203310] process_one_work+0x864/0x1570 [ 1072.207676] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1072.212366] worker_thread+0x64c/0x1130 [ 1072.216365] ? process_one_work+0x1570/0x1570 [ 1072.220877] kthread+0x33f/0x460 [ 1072.224255] ? kthread_park+0x180/0x180 [ 1072.228239] ret_from_fork+0x24/0x30 [ 1072.271136] Mem-Info: [ 1072.273607] active_anon:191434 inactive_anon:6830 isolated_anon:0 [ 1072.273607] active_file:36 inactive_file:135 isolated_file:32 [ 1072.273607] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1072.273607] slab_reclaimable:51377 slab_unreclaimable:1226971 [ 1072.273607] mapped:18616 shmem:9831 pagetables:59693 bounce:0 [ 1072.273607] free:25780 free_pcp:296 free_cma:0 [ 1072.331734] Node 0 active_anon:759124kB inactive_anon:27296kB active_file:352kB inactive_file:1128kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:60928kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 212992kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1072.361911] Node 1 active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1072.396923] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1072.472454] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1072.478501] Node 0 DMA32 free:38268kB min:35996kB low:44992kB high:53988kB active_anon:755020kB inactive_anon:27296kB active_file:184kB inactive_file:760kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:34016kB pagetables:63968kB bounce:0kB free_pcp:256kB local_pcp:208kB free_cma:0kB [ 1072.519918] lowmem_reserve[]: 0 0 1 1 1 [ 1072.523944] Node 0 Normal free:0kB 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 [ 1072.555598] lowmem_reserve[]: 0 0 0 0 0 [ 1072.559621] Node 1 Normal free:53732kB min:53876kB low:67344kB high:80812kB active_anon:6612kB inactive_anon:24kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102016kB pagetables:174744kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1072.625376] lowmem_reserve[]: 0 0 0 0 0 [ 1072.629389] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1072.645201] Node 0 DMA32: 1*4kB (M) 1054*8kB (UM) 649*16kB (UME) 325*32kB (UM) 2*64kB (UM) 0*128kB 2*256kB (UE) 0*512kB 2*1024kB (UE) 2*2048kB (UM) 0*4096kB = 36004kB [ 1072.660696] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1072.673521] Node 1 Normal: 551*4kB (UME) 124*8kB (U) 37*16kB (UE) 103*32kB (UME) 12*64kB (UME) 11*128kB (M) 6*256kB (M) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53804kB [ 1072.696494] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1072.707862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1072.728104] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1072.745666] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1072.784201] 9982 total pagecache pages [ 1072.788126] 0 pages in swap cache [ 1072.791588] Swap cache stats: add 0, delete 0, find 0/0 [ 1072.814067] Free swap = 0kB [ 1072.817113] Total swap = 0kB [ 1072.820917] 2097051 pages RAM [ 1072.834783] 0 pages HighMem/MovableOnly [ 1072.838786] 369649 pages reserved [ 1072.842239] 0 pages cma reserved [ 1072.854055] Unreclaimable slab info: [ 1072.857794] Name Used Total [ 1072.863340] pid_3 1KB 7KB [ 1072.892682] pid_2 328KB 640KB [ 1072.955407] batadv_tl_cache 4KB 12KB [ 1072.985079] TIPC 2932KB 2932KB [ 1072.990479] SCTPv6 8161KB 8161KB [ 1073.009753] DCCPv6 9755KB 9757KB [ 1073.017637] request_sock_DCCP 1KB 7KB [ 1073.023247] DCCP 9255KB 9255KB [ 1073.047412] ccid3_hc_tx_sock 1KB 8KB [ 1073.052802] ccid3_hc_rx_sock 1KB 8KB [ 1073.096146] tfrc_rxh_cache 1KB 3KB [ 1073.114055] dccp_bind_bucket 0KB 4KB [ 1073.119467] RXRPC 3176KB 3178KB [ 1073.129582] rxrpc_call_jar 21993KB 21994KB [ 1073.140786] bridge_fdb_cache 9KB 23KB [ 1073.172160] fib6_nodes 155KB 304KB [ 1073.195936] ip6_dst_cache 157KB 427KB [ 1073.201333] RAWv6 39428KB 39433KB [ 1073.246448] UDPLITEv6 185KB 187KB [ 1073.251844] UDPv6 3684KB 3686KB [ 1073.289302] TCPv6 5970KB 5970KB [ 1073.328704] nf_conntrack 29KB 41KB [ 1073.334549] t10_alua_lu_gp_cache 0KB 3KB [ 1073.340182] sd_ext_cdb 0KB 7KB [ 1073.349241] scsi_sense_cache 1056KB 1060KB [ 1073.355391] virtio_scsi_cmd 16KB 16KB [ 1073.361585] sgpool-128 8KB 8KB [ 1073.373279] sgpool-64 4KB 12KB [ 1073.379615] sgpool-32 2KB 15KB [ 1073.392002] sgpool-16 1KB 7KB [ 1073.399369] sgpool-8 0KB 7KB [ 1073.411893] mqueue_inode_cache 13KB 37KB [ 1073.418257] bio_post_read_ctx 14KB 15KB [ 1073.429807] bio-2 14KB 15KB [ 1073.435987] jfs_mp 7KB 7KB [ 1073.442511] cifs_small_rq 15KB 16KB [ 1073.455498] cifs_request 67KB 67KB [ 1073.461822] cifs_mpx_ids 0KB 7KB [ 1073.478753] nfs_commit_data 3KB 14KB [ 1073.490291] nfs_write_data 34KB 44KB [ 1073.498325] ext4_system_zone 1KB 7KB [ 1073.505118] bio-1 1KB 7KB [ 1073.511225] fasync_cache 0KB 4KB [ 1073.518888] pid_namespace 5KB 15KB [ 1073.525890] rpc_buffers 17KB 25KB [ 1073.532059] rpc_tasks 2KB 7KB [ 1073.538200] UNIX 116KB 127KB [ 1073.546403] UDP-Lite 121KB 128KB [ 1073.551791] tcp_bind_bucket 245KB 248KB [ 1073.568909] inet_peer_cache 64KB 68KB [ 1073.576269] ip_fib_trie 23KB 51KB [ 1073.581801] ip_fib_alias 110KB 201KB [ 1073.587923] ip_dst_cache 9KB 72KB [ 1073.593509] RAW 23373KB 23377KB [ 1073.599087] UDP 6588KB 6588KB [ 1073.604757] TCP 135KB 140KB [ 1073.610248] hugetlbfs_inode_cache 3KB 15KB [ 1073.616270] fscache_cookie_jar 1KB 7KB [ 1073.621728] eventpoll_pwq 9KB 31KB [ 1073.627973] eventpoll_epi 17KB 51KB [ 1073.635501] inotify_inode_mark 6KB 27KB [ 1073.641684] request_queue 215KB 215KB [ 1073.647995] blkdev_requests 1KB 3KB [ 1073.653383] blkdev_ioc 34KB 34KB [ 1073.659431] bio-0 6578KB 6581KB [ 1073.666290] biovec-max 2582KB 2582KB [ 1073.672179] biovec-64 5515KB 5520KB [ 1073.678469] biovec-16 1324KB 1327KB [ 1073.684688] bio_integrity_payload 1KB 8KB [ 1073.691091] khugepaged_mm_slot 242KB 462KB [ 1073.701111] user_namespace 2KB 7KB [ 1073.713972] uid_cache 0KB 4KB [ 1073.719356] dmaengine-unmap-2 0KB 3KB [ 1073.743982] skbuff_fclone_cache 43KB 45KB [ 1073.749557] skbuff_head_cache 14250KB 14295KB [ 1073.764596] configfs_dir_cache 3KB 7KB [ 1073.770077] file_lock_cache 7KB 11KB [ 1073.778432] file_lock_ctx 9KB 15KB [ 1073.784765] fsnotify_mark_connector 2KB 11KB [ 1073.791095] net_namespace 34063KB 34063KB [ 1073.796552] shmem_inode_cache 7931KB 8119KB [ 1073.801923] task_delay_info 1698KB 2233KB [ 1073.807552] taskstats 12KB 53KB [ 1073.812931] proc_dir_entry 176294KB 176295KB [ 1073.818797] pde_opener 1KB 23KB [ 1073.824367] seq_file 84KB 90KB [ 1073.829853] sigqueue 99KB 102KB [ 1073.835472] kernfs_node_cache 500677KB 500680KB [ 1073.840962] mnt_cache 290KB 340KB [ 1073.846530] filp 5134KB 6030KB [ 1073.851903] names_cache 49176KB 49176KB [ 1073.857322] iint_cache 34KB 55KB [ 1073.862823] key_jar 5KB 15KB [ 1073.868401] uts_namespace 37KB 43KB [ 1073.893754] nsproxy 344KB 351KB [ 1073.900130] vm_area_struct 34352KB 34359KB [ 1073.907337] mm_struct 6621KB 6623KB [ 1073.918683] fs_cache 2281KB 2984KB [ 1073.924282] files_cache 8385KB 9971KB [ 1073.929661] signal_cache 12980KB 15424KB [ 1073.944270] sighand_cache 9892KB 9906KB [ 1073.949674] task_struct 55840KB 55840KB [ 1073.974348] cred_jar 5257KB 6528KB [ 1073.979749] anon_vma_chain 51048KB 51049KB [ 1073.997606] anon_vma 11808KB 11808KB [ 1074.003008] pid 679KB 940KB [ 1074.103850] Acpi-Operand 156KB 198KB [ 1074.109251] Acpi-ParseExt 9KB 11KB [ 1074.154615] Acpi-Parse 41KB 47KB [ 1074.160110] Acpi-State 52KB 63KB [ 1074.201324] Acpi-Namespace 20KB 23KB [ 1074.217423] numa_policy 0KB 3KB [ 1074.222825] debug_objects_cache 39972KB 39973KB [ 1074.244624] trace_event_file 297KB 298KB [ 1074.257433] ftrace_event_field 398KB 401KB [ 1074.303866] pool_workqueue 4027KB 4028KB [ 1074.309266] page->ptl 6611KB 6613KB [ 1074.323893] kmalloc-2097152 2050KB 6150KB [ 1074.329289] kmalloc-524288 2056KB 3084KB [ 1074.370228] kmalloc-262144 1290KB 1290KB [ 1074.398329] kmalloc-131072 1690KB 1690KB [ 1074.415918] kmalloc-65536 1848KB 2178KB [ 1074.421416] kmalloc-32768 215721KB 215721KB [ 1074.433202] kmalloc-16384 65340KB 65340KB [ 1074.442908] kmalloc-8192 148632KB 148632KB [ 1074.448434] kmalloc-4096 668533KB 668533KB [ 1074.458813] kmalloc-2048 535710KB 535710KB [ 1074.464289] kmalloc-1024 211722KB 211727KB [ 1074.469660] kmalloc-512 182598KB 195870KB [ 1074.479350] kmalloc-256 110916KB 112942KB [ 1074.484799] kmalloc-128 56520KB 56672KB [ 1074.490168] kmalloc-96 15550KB 16556KB [ 1074.500301] kmalloc-64 38880KB 40228KB [ 1074.505965] kmalloc-32 34229KB 35315KB [ 1074.512081] kmalloc-192 75741KB 77424KB [ 1074.522084] kmem_cache 178KB 180KB [ 1074.529740] Out of memory: Kill process 5508 (syz-executor.2) score 1002 or sacrifice child [ 1074.542652] Killed process 5508 (syz-executor.2) total-vm:60776kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:84kB [ 1075.100266] IPVS: ftp: loaded support on port[0] = 21 [ 1075.205165] IPVS: ftp: loaded support on port[0] = 21 [ 1075.291083] IPVS: ftp: loaded support on port[0] = 21 [ 1077.368115] IPVS: ftp: loaded support on port[0] = 21 [ 1077.382040] IPVS: ftp: loaded support on port[0] = 21 [ 1077.790102] IPVS: ftp: loaded support on port[0] = 21 [ 1078.057291] syz-executor.1 invoked oom-killer: gfp_mask=0x6002c2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN), nodemask=(null), order=0, oom_score_adj=1000 [ 1078.071337] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1078.076569] CPU: 1 PID: 16932 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1078.084454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.093803] Call Trace: [ 1078.096400] dump_stack+0x1fc/0x2ef [ 1078.100037] dump_header+0x15d/0xc3f [ 1078.103756] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1078.108954] ? ___ratelimit+0x319/0x590 [ 1078.112955] oom_kill_process.cold+0x10/0x692 [ 1078.117458] ? check_preemption_disabled+0x41/0x280 [ 1078.122483] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1078.127771] out_of_memory+0x1072/0x1390 [ 1078.131842] ? oom_killer_disable+0x270/0x270 [ 1078.136341] ? mutex_trylock+0x15f/0x1a0 [ 1078.140409] __alloc_pages_nodemask+0x23a2/0x2890 [ 1078.145261] ? do_syscall_64+0xf9/0x620 [ 1078.149368] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.154760] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1078.159625] ? should_fail+0x142/0x7b0 [ 1078.163524] ? lock_acquire+0x170/0x3c0 [ 1078.167503] ? check_preemption_disabled+0x41/0x280 [ 1078.172521] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1078.177632] alloc_pages_current+0x193/0x2a0 [ 1078.182045] __vmalloc_area_node+0x47e/0x780 [ 1078.186548] ? __vmalloc_node_range+0x180/0x180 [ 1078.191224] ? _raw_spin_unlock+0x29/0x40 [ 1078.195458] ? __get_vm_area_node+0x2e2/0x3a0 [ 1078.199959] ? ebt_register_table+0x1e6/0xce0 [ 1078.204451] ? ebt_register_table+0x1e6/0xce0 [ 1078.208948] vmalloc+0x10a/0x1a0 [ 1078.212317] ebt_register_table+0x1e6/0xce0 [ 1078.216656] ? ebt_in_hook+0x70/0x70 [ 1078.220374] ops_init+0xb3/0x410 [ 1078.223752] setup_net+0x2c2/0x720 [ 1078.227293] ? rtnl_net_dumpid_one+0x250/0x250 [ 1078.231877] copy_net_ns+0x1f7/0x340 [ 1078.235593] create_new_namespaces+0x3f6/0x7b0 [ 1078.240169] copy_namespaces+0x325/0x3c0 [ 1078.244217] copy_process.part.0+0x3a59/0x8260 [ 1078.248798] ? __cleanup_sighand+0x60/0x60 [ 1078.253034] ? __do_page_fault+0x6d1/0xd60 [ 1078.257402] _do_fork+0x22f/0xf30 [ 1078.260849] ? fork_idle+0x220/0x220 [ 1078.264547] ? up_read+0x17/0x110 [ 1078.267985] ? __do_page_fault+0x180/0xd60 [ 1078.272208] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1078.277558] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1078.282558] ? do_syscall_64+0x21/0x620 [ 1078.286693] do_syscall_64+0xf9/0x620 [ 1078.290480] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.295796] RIP: 0033:0x7fc73269deb9 [ 1078.299496] Code: Bad RIP value. [ 1078.302837] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1078.310524] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1078.317783] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1078.325034] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1078.332284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1078.339621] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1078.363124] Mem-Info: [ 1078.365593] active_anon:190914 inactive_anon:6830 isolated_anon:0 [ 1078.365593] active_file:53 inactive_file:26 isolated_file:0 [ 1078.365593] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1078.365593] slab_reclaimable:51600 slab_unreclaimable:1227613 [ 1078.365593] mapped:18518 shmem:9831 pagetables:59777 bounce:0 [ 1078.365593] free:25419 free_pcp:123 free_cma:0 [ 1078.404818] Node 0 active_anon:756984kB inactive_anon:27296kB active_file:116kB inactive_file:648kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:59960kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 210944kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1078.437568] Node 1 active_anon:6680kB inactive_anon:24kB active_file:0kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1078.464436] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1078.604170] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1078.609277] Node 0 DMA32 free:35664kB min:35996kB low:44992kB high:53988kB active_anon:752880kB inactive_anon:27296kB active_file:116kB inactive_file:116kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33984kB pagetables:64212kB bounce:0kB free_pcp:1272kB local_pcp:528kB free_cma:0kB [ 1078.644185] lowmem_reserve[]: 0 0 1 1 1 [ 1078.648189] Node 0 Normal free:0kB 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 [ 1078.680204] lowmem_reserve[]: 0 0 0 0 0 [ 1078.684283] Node 1 Normal free:53416kB min:53876kB low:67344kB high:80812kB active_anon:6680kB inactive_anon:24kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102368kB pagetables:174840kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1078.746945] lowmem_reserve[]: 0 0 0 0 0 [ 1078.793999] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1078.812069] Node 0 DMA32: 721*4kB (UME) 1072*8kB (UM) 649*16kB (UM) 324*32kB (M) 2*64kB (ME) 1*128kB (E) 2*256kB (UE) 0*512kB 1*1024kB (U) 1*2048kB (M) 0*4096kB = 36052kB [ 1078.827693] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1078.840421] Node 1 Normal: 728*4kB (UME) 41*8kB (ME) 46*16kB (UME) 107*32kB (UME) 14*64kB (UME) 12*128kB (UM) 6*256kB (M) 3*512kB (ME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53864kB [ 1078.857125] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1078.866705] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1078.875459] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1078.884340] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1078.893203] 9904 total pagecache pages [ 1078.897556] 0 pages in swap cache [ 1078.900987] Swap cache stats: add 0, delete 0, find 0/0 [ 1078.907451] Free swap = 0kB [ 1078.911658] Total swap = 0kB [ 1078.915729] 2097051 pages RAM [ 1078.918832] 0 pages HighMem/MovableOnly [ 1078.922802] 369649 pages reserved [ 1078.926315] 0 pages cma reserved [ 1078.929671] Unreclaimable slab info: [ 1078.936019] Name Used Total [ 1078.941571] pid_3 1KB 7KB [ 1078.947069] pid_2 329KB 640KB [ 1078.952498] batadv_tl_cache 4KB 12KB [ 1078.957954] TIPC 2937KB 2940KB [ 1078.963367] SCTPv6 8171KB 8173KB [ 1078.968840] DCCPv6 9767KB 9772KB [ 1078.974284] request_sock_DCCP 1KB 7KB [ 1078.979641] DCCP 9267KB 9269KB [ 1078.985586] ccid3_hc_tx_sock 1KB 8KB [ 1078.990948] ccid3_hc_rx_sock 1KB 8KB [ 1078.996445] tfrc_rxh_cache 1KB 3KB [ 1079.001834] dccp_bind_bucket 0KB 4KB [ 1079.007237] RXRPC 3181KB 3185KB [ 1079.014622] rxrpc_call_jar 22027KB 22034KB [ 1079.019988] bridge_fdb_cache 9KB 23KB [ 1079.026061] fib6_nodes 155KB 304KB [ 1079.031417] ip6_dst_cache 165KB 427KB [ 1079.039868] RAWv6 39489KB 39494KB [ 1079.045298] UDPLITEv6 185KB 187KB [ 1079.050660] UDPv6 3690KB 3690KB [ 1079.056456] TCPv6 5976KB 5976KB [ 1079.061833] nf_conntrack 29KB 41KB [ 1079.067305] t10_alua_lu_gp_cache 0KB 3KB [ 1079.085632] sd_ext_cdb 0KB 7KB [ 1079.091036] scsi_sense_cache 1056KB 1060KB [ 1079.096477] virtio_scsi_cmd 16KB 16KB [ 1079.101826] sgpool-128 8KB 8KB [ 1079.107662] sgpool-64 4KB 12KB [ 1079.113090] sgpool-32 2KB 15KB [ 1079.119696] sgpool-16 1KB 7KB [ 1079.125224] sgpool-8 0KB 7KB [ 1079.130696] mqueue_inode_cache 13KB 37KB [ 1079.136235] bio_post_read_ctx 14KB 15KB [ 1079.141633] bio-2 14KB 15KB [ 1079.147397] jfs_mp 7KB 7KB [ 1079.152776] cifs_small_rq 15KB 16KB [ 1079.159253] cifs_request 67KB 67KB [ 1079.167098] cifs_mpx_ids 0KB 7KB [ 1079.180061] nfs_commit_data 3KB 14KB [ 1079.191736] nfs_write_data 34KB 44KB [ 1079.198224] ext4_system_zone 1KB 7KB [ 1079.222055] bio-1 1KB 7KB [ 1079.237619] fasync_cache 0KB 4KB [ 1079.262772] pid_namespace 5KB 15KB [ 1079.272734] rpc_buffers 17KB 25KB [ 1079.301942] rpc_tasks 2KB 7KB [ 1079.352588] UNIX 116KB 127KB [ 1079.376672] UDP-Lite 121KB 128KB [ 1079.405711] tcp_bind_bucket 245KB 248KB [ 1079.424898] inet_peer_cache 64KB 68KB [ 1079.430307] ip_fib_trie 23KB 51KB [ 1079.439468] ip_fib_alias 110KB 201KB [ 1079.451900] ip_dst_cache 9KB 72KB [ 1079.461132] RAW 23409KB 23415KB [ 1079.494313] UDP 6598KB 6608KB [ 1079.499714] TCP 135KB 140KB [ 1079.551622] hugetlbfs_inode_cache 3KB 15KB [ 1079.587082] fscache_cookie_jar 1KB 7KB [ 1079.594376] eventpoll_pwq 9KB 31KB [ 1079.604809] eventpoll_epi 17KB 51KB [ 1079.610287] inotify_inode_mark 6KB 27KB [ 1079.621547] request_queue 215KB 215KB [ 1079.627655] blkdev_requests 1KB 3KB [ 1079.655822] blkdev_ioc 38KB 38KB [ 1079.661934] bio-0 7095KB 7098KB [ 1079.668175] biovec-max 2590KB 2590KB [ 1079.678949] biovec-64 5969KB 5969KB [ 1079.684981] biovec-16 1427KB 1428KB [ 1079.695271] bio_integrity_payload 1KB 8KB [ 1079.704584] khugepaged_mm_slot 243KB 462KB [ 1079.710062] user_namespace 2KB 7KB [ 1079.731097] uid_cache 0KB 4KB [ 1079.737212] dmaengine-unmap-2 0KB 3KB [ 1079.755378] skbuff_fclone_cache 41KB 45KB [ 1079.760937] skbuff_head_cache 14607KB 14636KB [ 1079.770398] configfs_dir_cache 3KB 7KB [ 1079.788281] file_lock_cache 7KB 11KB [ 1079.793767] file_lock_ctx 9KB 15KB [ 1079.799245] fsnotify_mark_connector 2KB 11KB [ 1079.817123] net_namespace 34116KB 34116KB [ 1079.822516] shmem_inode_cache 7931KB 8119KB [ 1079.851823] task_delay_info 1691KB 2233KB [ 1079.896688] taskstats 12KB 53KB [ 1079.902102] proc_dir_entry 176545KB 176546KB [ 1079.910987] pde_opener 1KB 23KB [ 1079.936939] seq_file 84KB 90KB [ 1079.942340] sigqueue 102KB 106KB [ 1079.972105] kernfs_node_cache 500928KB 500928KB [ 1079.981694] mnt_cache 290KB 340KB [ 1079.997880] filp 5100KB 6026KB [ 1080.011818] names_cache 48824KB 48832KB [ 1080.050270] iint_cache 34KB 55KB [ 1080.056727] key_jar 5KB 15KB [ 1080.062260] uts_namespace 37KB 43KB [ 1080.069725] nsproxy 350KB 351KB [ 1080.075281] vm_area_struct 34424KB 34425KB [ 1080.080643] mm_struct 6633KB 6636KB [ 1080.086198] fs_cache 2266KB 2980KB [ 1080.091556] files_cache 8310KB 9960KB [ 1080.096946] signal_cache 12848KB 15410KB [ 1080.102289] sighand_cache 9897KB 9906KB [ 1080.107713] task_struct 55183KB 55215KB [ 1080.132105] cred_jar 5208KB 6528KB [ 1080.137635] anon_vma_chain 51123KB 51124KB [ 1080.143204] anon_vma 11817KB 11820KB [ 1080.148564] pid 667KB 940KB [ 1080.153961] Acpi-Operand 156KB 198KB [ 1080.159328] Acpi-ParseExt 9KB 11KB [ 1080.167766] Acpi-Parse 41KB 47KB [ 1080.173209] Acpi-State 52KB 63KB [ 1080.178570] Acpi-Namespace 20KB 23KB [ 1080.225650] numa_policy 0KB 3KB [ 1080.231049] debug_objects_cache 40011KB 40012KB [ 1080.267485] trace_event_file 297KB 298KB [ 1080.275603] ftrace_event_field 398KB 401KB [ 1080.281065] pool_workqueue 4027KB 4028KB [ 1080.286552] page->ptl 6624KB 6625KB [ 1080.291946] kmalloc-2097152 2050KB 6150KB [ 1080.297369] kmalloc-524288 2056KB 3084KB [ 1080.302814] kmalloc-262144 1290KB 1290KB [ 1080.308176] kmalloc-131072 1690KB 1690KB [ 1080.313597] kmalloc-65536 1848KB 2178KB [ 1080.318948] kmalloc-32768 215919KB 215919KB [ 1080.324532] kmalloc-16384 65373KB 65373KB [ 1080.329891] kmalloc-8192 148830KB 148830KB [ 1080.335292] kmalloc-4096 668304KB 668304KB [ 1080.340637] kmalloc-2048 536167KB 536169KB [ 1080.347947] kmalloc-1024 212065KB 212065KB [ 1080.353397] kmalloc-512 183288KB 196575KB [ 1080.358751] kmalloc-256 111012KB 113070KB [ 1080.364208] kmalloc-128 56592KB 56747KB [ 1080.369560] kmalloc-96 15618KB 16644KB [ 1080.374956] kmalloc-64 38914KB 40288KB [ 1080.380355] kmalloc-32 34262KB 35374KB [ 1080.387341] kmalloc-192 75794KB 77508KB [ 1080.392795] kmem_cache 178KB 180KB [ 1080.398156] Out of memory (oom_kill_allocating_task): Kill process 16932 (syz-executor.1) score 0 or sacrifice child [ 1080.408891] Killed process 16932 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB [ 1080.420496] oom_reaper: reaped process 16932 (syz-executor.1), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 1080.667921] systemd invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 1080.738614] systemd cpuset=/ mems_allowed=0-1 [ 1080.773516] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 1080.780471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1080.789830] Call Trace: [ 1080.792431] dump_stack+0x1fc/0x2ef [ 1080.796069] dump_header+0x15d/0xc3f [ 1080.799893] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1080.805002] ? ___ratelimit+0x319/0x590 [ 1080.808994] oom_kill_process.cold+0x10/0x692 [ 1080.813494] ? lock_downgrade+0x720/0x720 [ 1080.817658] ? check_preemption_disabled+0x41/0x280 [ 1080.822680] out_of_memory+0x34d/0x1390 [ 1080.826666] ? oom_killer_disable+0x270/0x270 [ 1080.831165] ? mutex_trylock+0x15f/0x1a0 [ 1080.835236] __alloc_pages_nodemask+0x23a2/0x2890 [ 1080.840098] ? find_get_entry+0x4cd/0x8a0 [ 1080.844267] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1080.849157] alloc_pages_current+0x193/0x2a0 [ 1080.853576] filemap_fault+0x146e/0x2180 [ 1080.857654] ext4_filemap_fault+0x84/0xb0 [ 1080.861804] __do_fault+0x10b/0x4b0 [ 1080.865428] ? do_raw_spin_unlock+0x171/0x230 [ 1080.869925] __handle_mm_fault+0x273b/0x41c0 [ 1080.874338] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1080.878919] ? vm_insert_page+0x9c0/0x9c0 [ 1080.883066] ? debug_object_active_state+0x254/0x330 [ 1080.888173] ? check_preemption_disabled+0x41/0x280 [ 1080.893175] handle_mm_fault+0x436/0xb10 [ 1080.897222] __do_page_fault+0x68e/0xd60 [ 1080.901267] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1080.906275] ? spurious_fault+0x840/0x840 [ 1080.910470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1080.915313] ? page_fault+0x8/0x30 [ 1080.918842] page_fault+0x1e/0x30 [ 1080.922277] RIP: 0033:0x7fc55b4d79e0 [ 1080.925977] Code: Bad RIP value. [ 1080.929337] RSP: 002b:00007ffe78186ab8 EFLAGS: 00010206 [ 1080.934693] RAX: 00007fc55cc8087c RBX: 000055dacb80a544 RCX: 8000000000000000 [ 1080.941945] RDX: 0000000000000000 RSI: 0000000000000074 RDI: 00007fc55cc80860 [ 1080.949195] RBP: 000055dacb80a541 R08: 000055dacb9f0060 R09: 0000000000000000 [ 1080.956444] R10: 0000000000000030 R11: 0000000000000206 R12: 00007fc55cc80860 [ 1080.963713] R13: 00007ffe78186b00 R14: 0000000000000001 R15: 000000000000000f [ 1080.975034] Mem-Info: [ 1080.977470] active_anon:190919 inactive_anon:6830 isolated_anon:0 [ 1080.977470] active_file:72 inactive_file:31 isolated_file:20 [ 1080.977470] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1080.977470] slab_reclaimable:51641 slab_unreclaimable:1227663 [ 1080.977470] mapped:18527 shmem:9831 pagetables:59779 bounce:0 [ 1080.977470] free:25063 free_pcp:404 free_cma:0 [ 1081.011747] Node 0 active_anon:756996kB inactive_anon:27296kB active_file:180kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59772kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 210944kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1081.039786] Node 1 active_anon:6680kB inactive_anon:24kB active_file:108kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):80kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1081.068206] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1081.109187] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1081.114327] Node 0 DMA32 free:35812kB min:35996kB low:44992kB high:53988kB active_anon:752892kB inactive_anon:27296kB active_file:236kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33984kB pagetables:64216kB bounce:0kB free_pcp:500kB local_pcp:500kB free_cma:0kB [ 1081.143745] lowmem_reserve[]: 0 0 1 1 1 [ 1081.147718] Node 0 Normal free:0kB 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 [ 1081.232035] lowmem_reserve[]: 0 0 0 0 0 [ 1081.251158] Node 1 Normal free:54340kB min:53876kB low:67344kB high:80812kB active_anon:6680kB inactive_anon:24kB active_file:8kB inactive_file:200kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102272kB pagetables:174840kB bounce:0kB free_pcp:308kB local_pcp:308kB free_cma:0kB [ 1081.569415] lowmem_reserve[]: 0 0 0 0 0 [ 1081.603423] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1081.724695] Node 0 DMA32: 845*4kB (ME) 1075*8kB (UME) 662*16kB (UME) 330*32kB (UME) 2*64kB (UM) 0*128kB 2*256kB (ME) 2*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 35820kB [ 1081.800025] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1081.817722] Node 1 Normal: 337*4kB (UME) 143*8kB (UME) 73*16kB (UME) 114*32kB (UME) 14*64kB (UME) 12*128kB (UM) 6*256kB (M) 3*512kB (ME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 53772kB [ 1081.868862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1081.906561] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1081.947341] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1081.961207] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1081.981864] 9935 total pagecache pages [ 1082.006855] 0 pages in swap cache [ 1082.010351] Swap cache stats: add 0, delete 0, find 0/0 [ 1082.062529] Free swap = 0kB [ 1082.065573] Total swap = 0kB [ 1082.068592] 2097051 pages RAM [ 1082.071693] 0 pages HighMem/MovableOnly [ 1082.082488] 369649 pages reserved [ 1082.087089] 0 pages cma reserved [ 1082.096580] Unreclaimable slab info: [ 1082.100402] Name Used Total [ 1082.107259] pid_3 1KB 7KB [ 1082.119393] pid_2 329KB 640KB [ 1082.124905] batadv_tl_cache 4KB 12KB [ 1082.130294] TIPC 2938KB 2940KB [ 1082.141234] SCTPv6 8177KB 8179KB [ 1082.146757] DCCPv6 9775KB 9780KB [ 1082.152127] request_sock_DCCP 1KB 7KB [ 1082.161917] DCCP 9274KB 9276KB [ 1082.167638] ccid3_hc_tx_sock 1KB 8KB [ 1082.180123] ccid3_hc_rx_sock 1KB 8KB [ 1082.185668] tfrc_rxh_cache 1KB 3KB [ 1082.191786] dccp_bind_bucket 0KB 4KB [ 1082.212430] RXRPC 3183KB 3185KB [ 1082.217837] rxrpc_call_jar 22038KB 22042KB [ 1082.227829] bridge_fdb_cache 9KB 23KB [ 1082.233337] fib6_nodes 155KB 304KB [ 1082.238706] ip6_dst_cache 159KB 427KB [ 1082.248525] RAWv6 39489KB 39494KB [ 1082.254080] UDPLITEv6 185KB 187KB [ 1082.259482] UDPv6 3691KB 3693KB [ 1082.269981] TCPv6 5979KB 5982KB [ 1082.275482] nf_conntrack 35KB 41KB [ 1082.280916] t10_alua_lu_gp_cache 0KB 3KB [ 1082.291668] sd_ext_cdb 0KB 7KB [ 1082.297513] scsi_sense_cache 1056KB 1060KB [ 1082.307186] virtio_scsi_cmd 16KB 16KB [ 1082.312778] sgpool-128 8KB 8KB [ 1082.318159] sgpool-64 4KB 12KB [ 1082.328038] sgpool-32 2KB 15KB [ 1082.333540] sgpool-16 1KB 7KB [ 1082.339012] sgpool-8 0KB 7KB [ 1082.349378] mqueue_inode_cache 13KB 37KB [ 1082.354932] bio_post_read_ctx 14KB 15KB [ 1082.360368] bio-2 14KB 15KB [ 1082.370075] jfs_mp 7KB 7KB [ 1082.375630] cifs_small_rq 15KB 16KB [ 1082.381102] cifs_request 67KB 67KB [ 1082.391512] cifs_mpx_ids 0KB 7KB [ 1082.397059] nfs_commit_data 3KB 14KB [ 1082.406802] nfs_write_data 34KB 44KB [ 1082.412236] ext4_system_zone 1KB 7KB [ 1082.418166] bio-1 1KB 7KB [ 1082.428007] fasync_cache 0KB 4KB [ 1082.433564] pid_namespace 5KB 15KB [ 1082.438948] rpc_buffers 17KB 25KB [ 1082.449173] rpc_tasks 2KB 7KB [ 1082.454643] UNIX 116KB 127KB [ 1082.460023] UDP-Lite 121KB 128KB [ 1082.486997] tcp_bind_bucket 245KB 248KB [ 1082.492536] inet_peer_cache 64KB 68KB [ 1082.506949] ip_fib_trie 23KB 51KB [ 1082.515846] ip_fib_alias 110KB 201KB [ 1082.521244] ip_dst_cache 9KB 72KB [ 1082.531398] RAW 23409KB 23415KB [ 1082.537349] UDP 6598KB 6608KB [ 1082.547058] TCP 135KB 140KB [ 1082.552647] hugetlbfs_inode_cache 3KB 15KB [ 1082.558372] fscache_cookie_jar 1KB 7KB [ 1082.568608] eventpoll_pwq 9KB 31KB [ 1082.574056] eventpoll_epi 17KB 51KB [ 1082.579427] inotify_inode_mark 6KB 27KB [ 1082.589554] request_queue 215KB 215KB [ 1082.604184] blkdev_requests 1KB 3KB [ 1082.609589] blkdev_ioc 38KB 38KB [ 1082.622344] bio-0 7152KB 7155KB [ 1082.627740] biovec-max 2607KB 2607KB [ 1082.657354] biovec-64 6042KB 6048KB [ 1082.662834] biovec-16 1440KB 1440KB [ 1082.668213] bio_integrity_payload 1KB 8KB [ 1082.725575] khugepaged_mm_slot 243KB 462KB [ 1082.731058] user_namespace 2KB 7KB [ 1082.738823] uid_cache 0KB 4KB [ 1082.744761] dmaengine-unmap-2 0KB 3KB [ 1082.750144] skbuff_fclone_cache 41KB 45KB [ 1082.755907] skbuff_head_cache 14781KB 14808KB [ 1082.761273] configfs_dir_cache 3KB 7KB [ 1082.767243] file_lock_cache 7KB 11KB [ 1082.773160] file_lock_ctx 9KB 15KB [ 1082.778531] fsnotify_mark_connector 2KB 11KB [ 1082.785321] net_namespace 34125KB 34125KB [ 1082.790711] shmem_inode_cache 7931KB 8119KB [ 1082.796220] task_delay_info 1688KB 2233KB [ 1082.803375] taskstats 12KB 53KB [ 1082.808757] proc_dir_entry 176562KB 176565KB [ 1082.814623] pde_opener 1KB 23KB [ 1082.819996] seq_file 83KB 90KB [ 1082.825456] sigqueue 102KB 106KB [ 1082.830828] kernfs_node_cache 501030KB 501031KB [ 1082.836353] mnt_cache 290KB 340KB [ 1082.841725] filp 5056KB 6026KB [ 1082.847589] names_cache 48411KB 48450KB [ 1082.853488] iint_cache 32KB 55KB [ 1082.858860] key_jar 5KB 15KB [ 1082.864462] uts_namespace 37KB 43KB [ 1082.869835] nsproxy 350KB 351KB [ 1082.875297] vm_area_struct 34434KB 34437KB [ 1082.880764] mm_struct 6636KB 6636KB [ 1082.886638] fs_cache 2242KB 2980KB [ 1082.892014] files_cache 8269KB 9956KB [ 1082.897913] signal_cache 12785KB 15402KB [ 1082.905796] sighand_cache 9902KB 9906KB [ 1082.911181] task_struct 54899KB 54956KB [ 1082.927627] cred_jar 5166KB 6524KB [ 1082.933530] anon_vma_chain 51135KB 51136KB [ 1082.938910] anon_vma 11817KB 11820KB [ 1082.944444] pid 655KB 940KB [ 1082.949819] Acpi-Operand 156KB 198KB [ 1082.955292] Acpi-ParseExt 9KB 11KB [ 1082.960660] Acpi-Parse 41KB 47KB [ 1082.966596] Acpi-State 52KB 63KB [ 1082.971970] Acpi-Namespace 20KB 23KB [ 1082.994819] numa_policy 0KB 3KB [ 1083.000310] debug_objects_cache 40011KB 40012KB [ 1083.009823] trace_event_file 297KB 298KB [ 1083.016019] ftrace_event_field 398KB 401KB [ 1083.021484] pool_workqueue 4028KB 4028KB [ 1083.027792] page->ptl 6625KB 6629KB [ 1083.033277] kmalloc-2097152 2050KB 6150KB [ 1083.038647] kmalloc-524288 2056KB 3084KB [ 1083.044730] kmalloc-262144 1290KB 1290KB [ 1083.051984] kmalloc-131072 1690KB 1690KB [ 1083.057894] kmalloc-65536 1848KB 2178KB [ 1083.063339] kmalloc-32768 215952KB 215952KB [ 1083.068718] kmalloc-16384 65406KB 65406KB [ 1083.087882] kmalloc-8192 148846KB 148846KB [ 1083.093386] kmalloc-4096 668006KB 668006KB [ 1083.098760] kmalloc-2048 536177KB 536182KB [ 1083.112204] kmalloc-1024 212203KB 212207KB [ 1083.117599] kmalloc-512 183573KB 196560KB [ 1083.142701] kmalloc-256 111025KB 113100KB [ 1083.148112] kmalloc-128 56595KB 56751KB [ 1083.162613] kmalloc-96 15643KB 16680KB [ 1083.168011] kmalloc-64 38905KB 40292KB [ 1083.182231] kmalloc-32 34265KB 35386KB [ 1083.187626] kmalloc-192 75787KB 77512KB [ 1083.202756] kmem_cache 178KB 180KB [ 1083.208152] Out of memory: Kill process 5515 (syz-executor.1) score 1002 or sacrifice child [ 1083.246762] Killed process 5515 (syz-executor.1) total-vm:60776kB, anon-rss:2488kB, file-rss:14340kB, shmem-rss:84kB [ 1083.497430] syz-executor.1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 1083.527931] IPVS: ftp: loaded support on port[0] = 21 [ 1083.571196] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1083.598130] CPU: 1 PID: 16978 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1083.606036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.615395] Call Trace: [ 1083.617995] dump_stack+0x1fc/0x2ef [ 1083.621638] dump_header+0x15d/0xc3f [ 1083.625365] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1083.630477] ? ___ratelimit+0x319/0x590 [ 1083.634469] oom_kill_process.cold+0x10/0x692 [ 1083.638978] ? check_preemption_disabled+0x41/0x280 [ 1083.644007] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1083.649300] out_of_memory+0x1072/0x1390 [ 1083.653379] ? oom_killer_disable+0x270/0x270 [ 1083.657882] ? mutex_trylock+0x15f/0x1a0 [ 1083.661956] __alloc_pages_nodemask+0x23a2/0x2890 [ 1083.667083] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1083.671930] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1083.676802] ? mark_held_locks+0xa6/0xf0 [ 1083.680867] ? ____cache_alloc_node+0x156/0x1d0 [ 1083.685539] ? cache_grow_begin+0x64/0x8a0 [ 1083.689789] cache_grow_begin+0xa4/0x8a0 [ 1083.693866] fallback_alloc+0x213/0x2e0 [ 1083.697852] kmem_cache_alloc_trace+0x1f1/0x380 [ 1083.702533] ? ipmr_new_table_set+0x130/0x130 [ 1083.707030] mr_table_alloc+0x5b/0x2e0 [ 1083.710929] ? reg_vif_xmit+0x340/0x340 [ 1083.715004] ipmr_net_init+0x30b/0x4e0 [ 1083.718898] ? ipmr_net_exit+0x100/0x100 [ 1083.722967] ops_init+0xb3/0x410 [ 1083.726340] setup_net+0x2c2/0x720 [ 1083.729886] ? rtnl_net_dumpid_one+0x250/0x250 [ 1083.734478] copy_net_ns+0x1f7/0x340 [ 1083.738203] create_new_namespaces+0x3f6/0x7b0 [ 1083.742797] copy_namespaces+0x325/0x3c0 [ 1083.746869] copy_process.part.0+0x3a59/0x8260 [ 1083.751477] ? __cleanup_sighand+0x60/0x60 [ 1083.755724] ? __do_page_fault+0x6d1/0xd60 [ 1083.759971] _do_fork+0x22f/0xf30 [ 1083.763432] ? fork_idle+0x220/0x220 [ 1083.767145] ? up_read+0x17/0x110 [ 1083.770771] ? __do_page_fault+0x180/0xd60 [ 1083.775012] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1083.780382] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1083.785410] ? do_syscall_64+0x21/0x620 [ 1083.789398] do_syscall_64+0xf9/0x620 [ 1083.793215] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1083.798404] RIP: 0033:0x7fc73269deb9 [ 1083.802117] Code: Bad RIP value. [ 1083.805483] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1083.813188] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1083.820452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1083.827807] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1083.835078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1083.842344] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1083.918651] Mem-Info: [ 1083.921125] active_anon:190378 inactive_anon:6830 isolated_anon:0 [ 1083.921125] active_file:45 inactive_file:32 isolated_file:3 [ 1083.921125] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1083.921125] slab_reclaimable:51668 slab_unreclaimable:1227614 [ 1083.921125] mapped:18521 shmem:9831 pagetables:59792 bounce:0 [ 1083.921125] free:25119 free_pcp:571 free_cma:0 [ 1083.954803] Node 0 active_anon:754820kB inactive_anon:27296kB active_file:96kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 208896kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1083.982692] Node 1 active_anon:6692kB inactive_anon:24kB active_file:84kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):12kB mapped:14424kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1084.012638] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1084.041348] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1084.048030] Node 0 DMA32 free:35944kB min:35996kB low:44992kB high:53988kB active_anon:750716kB inactive_anon:27296kB active_file:64kB inactive_file:64kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33984kB pagetables:64204kB bounce:0kB free_pcp:1436kB local_pcp:1436kB free_cma:0kB [ 1084.079242] lowmem_reserve[]: 0 0 1 1 1 [ 1084.093636] Node 0 Normal free:0kB 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 [ 1084.265817] lowmem_reserve[]: 0 0 0 0 0 [ 1084.269838] Node 1 Normal free:54160kB min:53876kB low:67344kB high:80812kB active_anon:6692kB inactive_anon:24kB active_file:128kB inactive_file:392kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102400kB pagetables:174904kB bounce:0kB free_pcp:680kB local_pcp:420kB free_cma:0kB [ 1084.499991] lowmem_reserve[]: 0 0 0 0 0 [ 1084.530301] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1084.572020] Node 0 DMA32: 528*4kB (UME) 1073*8kB (UM) 667*16kB (UME) 330*32kB (UME) 5*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 1*2048kB (E) 0*4096kB = 36216kB [ 1084.592715] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1084.603679] Node 1 Normal: 624*4kB (UM) 88*8kB (UME) 82*16kB (UME) 112*32kB (UME) 13*64kB (ME) 11*128kB (M) 6*256kB (M) 3*512kB (ME) 2*1024kB (ME) 1*2048kB (M) 9*4096kB (M) = 54368kB [ 1084.624991] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1084.645178] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1084.665026] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1084.710501] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1084.719309] 10021 total pagecache pages [ 1084.723380] 0 pages in swap cache [ 1084.726832] Swap cache stats: add 0, delete 0, find 0/0 [ 1084.741881] Free swap = 0kB [ 1084.744922] Total swap = 0kB [ 1084.747939] 2097051 pages RAM [ 1084.764613] 0 pages HighMem/MovableOnly [ 1084.768616] 369649 pages reserved [ 1084.782061] 0 pages cma reserved [ 1084.785452] Unreclaimable slab info: [ 1084.789157] Name Used Total [ 1084.807797] pid_3 1KB 7KB [ 1084.834131] pid_2 329KB 640KB [ 1084.876743] batadv_tl_cache 4KB 12KB [ 1084.891937] TIPC 2938KB 2940KB [ 1084.898189] SCTPv6 8177KB 8179KB [ 1084.961862] DCCPv6 9775KB 9780KB [ 1085.021830] request_sock_DCCP 1KB 7KB [ 1085.027221] DCCP 9274KB 9276KB [ 1085.104220] ccid3_hc_tx_sock 1KB 8KB [ 1085.130752] ccid3_hc_rx_sock 1KB 8KB [ 1085.151625] tfrc_rxh_cache 1KB 3KB [ 1085.176187] dccp_bind_bucket 0KB 4KB [ 1085.181653] RXRPC 3183KB 3185KB [ 1085.188979] rxrpc_call_jar 22038KB 22042KB [ 1085.200064] bridge_fdb_cache 9KB 23KB [ 1085.207179] fib6_nodes 155KB 304KB [ 1085.222297] ip6_dst_cache 159KB 427KB [ 1085.232109] RAWv6 39499KB 39501KB [ 1085.237496] UDPLITEv6 185KB 187KB [ 1085.278017] UDPv6 3691KB 3693KB [ 1085.292228] TCPv6 5979KB 5982KB [ 1085.299648] nf_conntrack 35KB 41KB [ 1085.305333] t10_alua_lu_gp_cache 0KB 3KB [ 1085.310969] sd_ext_cdb 0KB 7KB [ 1085.331821] scsi_sense_cache 1056KB 1060KB [ 1085.342927] virtio_scsi_cmd 16KB 16KB [ 1085.348318] sgpool-128 8KB 8KB [ 1085.361762] sgpool-64 4KB 12KB [ 1085.367164] sgpool-32 2KB 15KB [ 1085.391803] sgpool-16 1KB 7KB [ 1085.397204] sgpool-8 0KB 7KB [ 1085.411764] mqueue_inode_cache 13KB 37KB [ 1085.417251] bio_post_read_ctx 14KB 15KB [ 1085.451364] bio-2 14KB 15KB [ 1085.489991] jfs_mp 7KB 7KB [ 1085.515830] cifs_small_rq 15KB 16KB [ 1085.535706] cifs_request 67KB 67KB [ 1085.541107] cifs_mpx_ids 0KB 7KB [ 1085.597794] nfs_commit_data 3KB 14KB [ 1085.622004] nfs_write_data 34KB 44KB [ 1085.627426] ext4_system_zone 1KB 7KB [ 1085.665226] bio-1 1KB 7KB [ 1085.670625] fasync_cache 0KB 4KB [ 1085.688216] pid_namespace 5KB 15KB [ 1085.695062] rpc_buffers 17KB 25KB [ 1085.707669] rpc_tasks 2KB 7KB [ 1085.728093] UNIX 125KB 127KB [ 1085.733932] UDP-Lite 121KB 128KB [ 1085.744771] tcp_bind_bucket 245KB 248KB [ 1085.750163] inet_peer_cache 64KB 68KB [ 1085.758188] ip_fib_trie 23KB 51KB [ 1085.766176] ip_fib_alias 110KB 201KB [ 1085.776754] ip_dst_cache 9KB 72KB [ 1085.783637] RAW 23421KB 23422KB [ 1085.788993] UDP 6601KB 6608KB [ 1085.795090] TCP 135KB 140KB [ 1085.800464] hugetlbfs_inode_cache 3KB 15KB [ 1085.807221] fscache_cookie_jar 1KB 7KB [ 1085.813539] eventpoll_pwq 9KB 31KB [ 1085.818915] eventpoll_epi 17KB 51KB [ 1085.824472] inotify_inode_mark 6KB 27KB [ 1085.829927] request_queue 215KB 215KB [ 1085.835676] blkdev_requests 1KB 3KB [ 1085.841043] blkdev_ioc 38KB 38KB [ 1085.846461] bio-0 7382KB 7383KB [ 1085.851858] biovec-max 2615KB 2615KB [ 1085.857279] biovec-64 6207KB 6213KB [ 1085.862890] biovec-16 1496KB 1496KB [ 1085.868245] bio_integrity_payload 1KB 8KB [ 1085.876744] khugepaged_mm_slot 243KB 462KB [ 1085.882288] user_namespace 2KB 7KB [ 1085.887639] uid_cache 0KB 4KB [ 1085.894120] dmaengine-unmap-2 0KB 3KB [ 1085.899498] skbuff_fclone_cache 41KB 45KB [ 1085.907795] skbuff_head_cache 14979KB 15000KB [ 1085.915787] configfs_dir_cache 3KB 7KB [ 1085.921242] file_lock_cache 7KB 11KB [ 1085.931016] file_lock_ctx 9KB 15KB [ 1085.944820] fsnotify_mark_connector 2KB 11KB [ 1085.951530] net_namespace 34133KB 34133KB [ 1085.973706] shmem_inode_cache 7931KB 8119KB [ 1085.987407] task_delay_info 1688KB 2233KB [ 1086.000327] taskstats 12KB 53KB [ 1086.007104] proc_dir_entry 176614KB 176617KB [ 1086.016868] pde_opener 1KB 23KB [ 1086.023382] seq_file 83KB 90KB [ 1086.028754] sigqueue 103KB 106KB [ 1086.057043] kernfs_node_cache 501170KB 501172KB [ 1086.062806] mnt_cache 290KB 340KB [ 1086.068539] filp 5022KB 6026KB [ 1086.079004] names_cache 48195KB 48216KB [ 1086.088449] iint_cache 32KB 55KB [ 1086.154566] key_jar 5KB 15KB [ 1086.206953] uts_namespace 37KB 43KB [ 1086.225603] nsproxy 350KB 351KB [ 1086.230997] vm_area_struct 34450KB 34452KB [ 1086.255725] mm_struct 6636KB 6636KB [ 1086.261264] fs_cache 2236KB 2980KB [ 1086.272608] files_cache 8210KB 9948KB [ 1086.278565] signal_cache 12681KB 15366KB [ 1086.306251] sighand_cache 9897KB 9913KB [ 1086.332263] task_struct 54426KB 54457KB [ 1086.338230] cred_jar 5106KB 6524KB [ 1086.403370] anon_vma_chain 51146KB 51148KB [ 1086.408773] anon_vma 11817KB 11820KB [ 1086.467147] pid 655KB 940KB [ 1086.502122] Acpi-Operand 156KB 198KB [ 1086.507516] Acpi-ParseExt 9KB 11KB [ 1086.521102] Acpi-Parse 41KB 47KB [ 1086.527416] Acpi-State 52KB 63KB [ 1086.538284] Acpi-Namespace 20KB 23KB [ 1086.543922] numa_policy 0KB 3KB [ 1086.549284] debug_objects_cache 40027KB 40027KB [ 1086.557467] trace_event_file 297KB 298KB [ 1086.562957] ftrace_event_field 398KB 401KB [ 1086.568396] pool_workqueue 4028KB 4028KB [ 1086.576370] page->ptl 6629KB 6633KB [ 1086.581813] kmalloc-2097152 2050KB 6150KB [ 1086.587157] kmalloc-524288 2056KB 3084KB [ 1086.603008] kmalloc-262144 1290KB 1290KB [ 1086.611959] kmalloc-131072 1690KB 1690KB [ 1086.617344] kmalloc-65536 1848KB 2178KB [ 1086.623228] kmalloc-32768 216084KB 216084KB [ 1086.628600] kmalloc-16384 65406KB 65406KB [ 1086.634135] kmalloc-8192 148879KB 148879KB [ 1086.651827] kmalloc-4096 667836KB 667836KB [ 1086.657233] kmalloc-2048 536379KB 536379KB [ 1086.663704] kmalloc-1024 212384KB 212388KB [ 1086.669084] kmalloc-512 183889KB 196785KB [ 1086.678101] kmalloc-256 111080KB 113186KB [ 1086.683857] kmalloc-128 56613KB 56770KB [ 1086.689231] kmalloc-96 15677KB 16728KB [ 1086.701870] kmalloc-64 38913KB 40320KB [ 1086.707268] kmalloc-32 34284KB 35417KB [ 1086.712735] kmalloc-192 75809KB 77552KB [ 1086.718187] kmem_cache 178KB 180KB [ 1086.724744] Out of memory (oom_kill_allocating_task): Kill process 16978 (syz-executor.1) score 0 or sacrifice child [ 1086.738704] Killed process 16978 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14064kB, shmem-rss:0kB [ 1086.750228] oom_reaper: reaped process 16978 (syz-executor.1), now anon-rss:0kB, file-rss:14064kB, shmem-rss:0kB [ 1086.770648] IPVS: ftp: loaded support on port[0] = 21 [ 1087.552221] rsyslogd invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 1087.635557] rsyslogd cpuset=/ mems_allowed=0-1 [ 1087.640189] CPU: 1 PID: 16805 Comm: rsyslogd Not tainted 4.19.211-syzkaller #0 [ 1087.647540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.657119] Call Trace: [ 1087.659719] dump_stack+0x1fc/0x2ef [ 1087.663351] dump_header+0x15d/0xc3f [ 1087.667072] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1087.672171] ? ___ratelimit+0x319/0x590 [ 1087.676150] oom_kill_process.cold+0x10/0x692 [ 1087.680648] ? check_preemption_disabled+0x41/0x280 [ 1087.685671] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1087.690950] out_of_memory+0x1072/0x1390 [ 1087.695019] ? oom_killer_disable+0x270/0x270 [ 1087.699521] ? mutex_trylock+0x15f/0x1a0 [ 1087.703586] __alloc_pages_nodemask+0x23a2/0x2890 [ 1087.708434] ? find_get_entry+0x4cd/0x8a0 [ 1087.712592] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1087.717459] alloc_pages_current+0x193/0x2a0 [ 1087.721873] filemap_fault+0x146e/0x2180 [ 1087.726047] ext4_filemap_fault+0x84/0xb0 [ 1087.730196] __do_fault+0x10b/0x4b0 [ 1087.733825] __handle_mm_fault+0x273b/0x41c0 [ 1087.738232] ? do_mmap+0x59c/0x1080 [ 1087.741856] ? vm_insert_page+0x9c0/0x9c0 [ 1087.746024] ? check_preemption_disabled+0x41/0x280 [ 1087.751043] handle_mm_fault+0x436/0xb10 [ 1087.755115] __do_page_fault+0x68e/0xd60 [ 1087.759272] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1087.764290] ? spurious_fault+0x840/0x840 [ 1087.768438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1087.773285] ? page_fault+0x8/0x30 [ 1087.776823] page_fault+0x1e/0x30 [ 1087.780275] RIP: 0033:0x7f79f286083b [ 1087.783986] Code: Bad RIP value. [ 1087.787344] RSP: 002b:00007ffd3e00d580 EFLAGS: 00010202 [ 1087.792707] RAX: 00000000050e3adf RBX: 00007f79f27d77a8 RCX: 00007f79f291950e [ 1087.799973] RDX: 0000000000000000 RSI: 0000000000000025 RDI: 00007f79f27d7850 [ 1087.807248] RBP: 00007ffd3e00d6d0 R08: 00007f79f27bdea8 R09: 00007f79f27bdea8 [ 1087.814519] R10: 00007f79f2b526f0 R11: 0000000000000000 R12: 00007f79f3dcea00 [ 1087.821785] R13: 00007f79f27d7838 R14: 00007f79f27b8000 R15: 0000000000399070 [ 1088.088984] Mem-Info: [ 1088.095617] active_anon:190399 inactive_anon:6830 isolated_anon:0 [ 1088.095617] active_file:0 inactive_file:104 isolated_file:24 [ 1088.095617] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1088.095617] slab_reclaimable:51811 slab_unreclaimable:1228128 [ 1088.095617] mapped:18541 shmem:9831 pagetables:59801 bounce:0 [ 1088.095617] free:24764 free_pcp:433 free_cma:0 [ 1088.153341] Node 0 active_anon:754856kB inactive_anon:27296kB active_file:24kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 208896kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1088.181464] Node 1 active_anon:6740kB inactive_anon:24kB active_file:156kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):60kB mapped:14596kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1088.220122] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1088.248928] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1088.254139] Node 0 DMA32 free:34724kB min:35996kB low:44992kB high:53988kB active_anon:750752kB inactive_anon:27296kB active_file:24kB inactive_file:24kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33952kB pagetables:64220kB bounce:0kB free_pcp:936kB local_pcp:444kB free_cma:0kB [ 1088.284058] lowmem_reserve[]: 0 0 1 1 1 [ 1088.288072] Node 0 Normal free:0kB 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 [ 1088.314111] lowmem_reserve[]: 0 0 0 0 0 [ 1088.318107] Node 1 Normal free:53300kB min:53876kB low:67344kB high:80812kB active_anon:6740kB inactive_anon:24kB active_file:56kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102368kB pagetables:174924kB bounce:0kB free_pcp:1100kB local_pcp:488kB free_cma:0kB [ 1088.350065] lowmem_reserve[]: 0 0 0 0 0 [ 1088.354180] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1088.369949] Node 0 DMA32: 847*4kB (M) 1077*8kB (UM) 650*16kB (ME) 327*32kB (UME) 5*64kB (ME) 4*128kB (UME) 0*256kB 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 34724kB [ 1088.384877] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1088.395640] Node 1 Normal: 285*4kB (UME) 52*8kB (UME) 112*16kB (UME) 115*32kB (UME) 15*64kB (UME) 12*128kB (UM) 7*256kB (UM) 4*512kB (UME) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53300kB [ 1088.413142] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1088.422057] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1088.436862] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1088.445782] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1088.454427] 9942 total pagecache pages [ 1088.458322] 0 pages in swap cache [ 1088.463402] Swap cache stats: add 0, delete 0, find 0/0 [ 1088.468778] Free swap = 0kB [ 1088.471970] Total swap = 0kB [ 1088.474990] 2097051 pages RAM [ 1088.478089] 0 pages HighMem/MovableOnly [ 1088.482126] 369649 pages reserved [ 1088.485914] 0 pages cma reserved [ 1088.489278] Unreclaimable slab info: [ 1088.493100] Name Used Total [ 1088.498643] pid_3 1KB 7KB [ 1088.504081] pid_2 329KB 640KB [ 1088.509520] batadv_tl_cache 4KB 12KB [ 1088.514997] TIPC 2940KB 2940KB [ 1088.520377] SCTPv6 8184KB 8186KB [ 1088.525828] DCCPv6 9782KB 9787KB [ 1088.531368] request_sock_DCCP 1KB 7KB [ 1088.538582] DCCP 9281KB 9283KB [ 1088.544026] ccid3_hc_tx_sock 1KB 8KB [ 1088.549392] ccid3_hc_rx_sock 1KB 8KB [ 1088.554880] tfrc_rxh_cache 1KB 3KB [ 1088.560260] dccp_bind_bucket 0KB 4KB [ 1088.570219] RXRPC 3185KB 3185KB [ 1088.575775] rxrpc_call_jar 22050KB 22050KB [ 1088.587047] bridge_fdb_cache 9KB 23KB [ 1088.592638] fib6_nodes 155KB 304KB [ 1088.598014] ip6_dst_cache 159KB 427KB [ 1088.607986] RAWv6 39512KB 39514KB [ 1088.613447] UDPLITEv6 185KB 187KB [ 1088.618821] UDPv6 3693KB 3693KB [ 1088.628664] TCPv6 5982KB 5982KB [ 1088.634135] nf_conntrack 35KB 41KB [ 1088.641790] t10_alua_lu_gp_cache 0KB 3KB [ 1088.647442] sd_ext_cdb 0KB 7KB [ 1088.653117] scsi_sense_cache 1056KB 1060KB [ 1088.658492] virtio_scsi_cmd 16KB 16KB [ 1088.664013] sgpool-128 8KB 8KB [ 1088.669388] sgpool-64 4KB 12KB [ 1088.674857] sgpool-32 2KB 15KB [ 1088.680231] sgpool-16 1KB 7KB [ 1088.685761] sgpool-8 0KB 7KB [ 1088.691294] mqueue_inode_cache 13KB 37KB [ 1088.696788] bio_post_read_ctx 14KB 15KB [ 1088.719660] bio-2 14KB 15KB [ 1088.725148] jfs_mp 7KB 7KB [ 1088.730634] cifs_small_rq 15KB 16KB [ 1088.740675] cifs_request 67KB 67KB [ 1088.750525] cifs_mpx_ids 0KB 7KB [ 1088.756085] nfs_commit_data 3KB 14KB [ 1088.766072] nfs_write_data 34KB 44KB [ 1088.771681] ext4_system_zone 1KB 7KB [ 1088.777161] bio-1 1KB 7KB [ 1088.787118] fasync_cache 0KB 4KB [ 1088.792590] pid_namespace 5KB 15KB [ 1088.797965] rpc_buffers 17KB 25KB [ 1088.808347] rpc_tasks 2KB 7KB [ 1088.813793] UNIX 125KB 127KB [ 1088.819152] UDP-Lite 121KB 128KB [ 1088.827041] tcp_bind_bucket 245KB 248KB [ 1088.836790] inet_peer_cache 64KB 68KB [ 1088.844022] ip_fib_trie 23KB 51KB [ 1088.849409] ip_fib_alias 110KB 201KB [ 1088.855112] ip_dst_cache 9KB 72KB [ 1088.860464] RAW 23421KB 23422KB [ 1088.865888] UDP 6601KB 6608KB [ 1088.871386] TCP 135KB 140KB [ 1088.876794] hugetlbfs_inode_cache 3KB 15KB [ 1088.882543] fscache_cookie_jar 1KB 7KB [ 1088.887991] eventpoll_pwq 9KB 31KB [ 1088.893432] eventpoll_epi 17KB 51KB [ 1088.898775] inotify_inode_mark 6KB 27KB [ 1088.904300] request_queue 215KB 215KB [ 1088.909738] blkdev_requests 1KB 3KB [ 1088.916505] blkdev_ioc 38KB 38KB [ 1088.921948] bio-0 7480KB 7481KB [ 1088.927314] biovec-max 2615KB 2615KB [ 1088.932759] biovec-64 6384KB 6386KB [ 1088.938125] biovec-16 1517KB 1518KB [ 1088.944656] bio_integrity_payload 1KB 8KB [ 1088.950457] khugepaged_mm_slot 242KB 462KB [ 1088.959266] user_namespace 2KB 7KB [ 1088.964720] uid_cache 0KB 4KB [ 1088.970077] dmaengine-unmap-2 0KB 3KB [ 1088.976785] skbuff_fclone_cache 40KB 45KB [ 1088.982431] skbuff_head_cache 15122KB 15150KB [ 1088.987785] configfs_dir_cache 3KB 7KB [ 1088.993267] file_lock_cache 7KB 11KB [ 1088.998613] file_lock_ctx 9KB 15KB [ 1089.003982] fsnotify_mark_connector 2KB 11KB [ 1089.009848] net_namespace 34133KB 34133KB [ 1089.015335] shmem_inode_cache 7931KB 8119KB [ 1089.020688] task_delay_info 1666KB 2233KB [ 1089.026059] taskstats 12KB 53KB [ 1089.031505] proc_dir_entry 176653KB 176655KB [ 1089.036861] pde_opener 1KB 23KB [ 1089.042267] seq_file 83KB 90KB [ 1089.048903] sigqueue 103KB 106KB [ 1089.054334] kernfs_node_cache 501428KB 501428KB [ 1089.059679] mnt_cache 290KB 340KB [ 1089.065105] filp 4995KB 6026KB [ 1089.070459] names_cache 48037KB 48076KB [ 1089.116407] iint_cache 32KB 55KB [ 1089.175847] key_jar 5KB 15KB [ 1089.201815] uts_namespace 37KB 43KB [ 1089.207207] nsproxy 350KB 351KB [ 1089.295775] vm_area_struct 34465KB 34468KB [ 1089.317249] mm_struct 6639KB 6643KB [ 1089.350160] fs_cache 2227KB 2980KB [ 1089.396593] files_cache 8158KB 9941KB [ 1089.440373] signal_cache 12660KB 15366KB [ 1089.487256] sighand_cache 9888KB 9913KB [ 1089.520130] task_struct 54382KB 54445KB [ 1089.561091] cred_jar 5081KB 6520KB [ 1089.566484] anon_vma_chain 51169KB 51171KB [ 1089.640679] anon_vma 11817KB 11820KB [ 1089.678067] pid 643KB 940KB [ 1089.704713] Acpi-Operand 156KB 198KB [ 1089.710107] Acpi-ParseExt 9KB 11KB [ 1089.829850] Acpi-Parse 41KB 47KB [ 1089.858234] Acpi-State 52KB 63KB [ 1089.909111] Acpi-Namespace 20KB 23KB [ 1089.945900] numa_policy 0KB 3KB [ 1090.040960] debug_objects_cache 40038KB 40039KB [ 1090.046543] trace_event_file 297KB 298KB [ 1090.055023] IPVS: ftp: loaded support on port[0] = 21 [ 1090.060700] IPVS: ftp: loaded support on port[0] = 21 [ 1090.134747] ftrace_event_field 398KB 401KB [ 1090.140233] pool_workqueue 4032KB 4032KB [ 1090.178766] page->ptl 6629KB 6633KB [ 1090.221037] kmalloc-2097152 2050KB 6150KB [ 1090.226437] kmalloc-524288 2056KB 3084KB [ 1090.330877] kmalloc-262144 1290KB 1290KB [ 1090.336275] kmalloc-131072 1690KB 1690KB [ 1090.377282] kmalloc-65536 1848KB 2178KB [ 1090.408428] kmalloc-32768 216150KB 216150KB [ 1090.449151] kmalloc-16384 65439KB 65439KB [ 1090.476640] kmalloc-8192 148978KB 148978KB [ 1090.522306] kmalloc-4096 667730KB 667730KB [ 1090.527702] kmalloc-2048 536564KB 536564KB [ 1090.584148] kmalloc-1024 212474KB 212475KB [ 1090.589540] kmalloc-512 184304KB 196830KB [ 1090.648021] kmalloc-256 111129KB 113235KB [ 1090.668211] kmalloc-128 56641KB 56786KB [ 1090.680092] kmalloc-96 15727KB 16784KB [ 1090.720557] kmalloc-64 38929KB 40336KB [ 1090.756597] kmalloc-32 34304KB 35433KB [ 1090.785181] kmalloc-192 75821KB 77560KB [ 1090.802844] kmem_cache 178KB 180KB [ 1090.808240] Out of memory (oom_kill_allocating_task): Kill process 16805 (rsyslogd) score 0 or sacrifice child [ 1090.895086] Killed process 16805 (rsyslogd) total-vm:21436kB, anon-rss:140kB, file-rss:0kB, shmem-rss:0kB [ 1090.968314] oom_reaper: reaped process 16805 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1091.038382] syz-executor.1 invoked oom-killer: gfp_mask=0x6002c2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN), nodemask=(null), order=0, oom_score_adj=1000 [ 1091.125467] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 1091.130630] CPU: 1 PID: 17025 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1091.138510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.147872] Call Trace: [ 1091.150475] dump_stack+0x1fc/0x2ef [ 1091.154107] dump_header+0x15d/0xc3f [ 1091.157978] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1091.163067] ? ___ratelimit+0x319/0x590 [ 1091.167028] oom_kill_process.cold+0x10/0x692 [ 1091.171537] ? check_preemption_disabled+0x41/0x280 [ 1091.176538] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1091.181798] out_of_memory+0x1072/0x1390 [ 1091.185850] ? oom_killer_disable+0x270/0x270 [ 1091.190329] ? mutex_trylock+0x15f/0x1a0 [ 1091.194507] __alloc_pages_nodemask+0x23a2/0x2890 [ 1091.199368] ? do_syscall_64+0xf9/0x620 [ 1091.203336] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.208688] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1091.213515] ? should_fail+0x142/0x7b0 [ 1091.217388] ? lock_acquire+0x170/0x3c0 [ 1091.221343] ? check_preemption_disabled+0x41/0x280 [ 1091.226344] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1091.231346] alloc_pages_current+0x193/0x2a0 [ 1091.235736] __vmalloc_area_node+0x47e/0x780 [ 1091.240129] ? __vmalloc_node_range+0x180/0x180 [ 1091.244784] ? _raw_spin_unlock+0x29/0x40 [ 1091.248915] ? __get_vm_area_node+0x2e2/0x3a0 [ 1091.253394] ? ebt_register_table+0x220/0xce0 [ 1091.257874] ? ebt_register_table+0x220/0xce0 [ 1091.262452] vmalloc+0x10a/0x1a0 [ 1091.265800] ebt_register_table+0x220/0xce0 [ 1091.270108] ? broute_net_exit+0x40/0x40 [ 1091.274152] ops_init+0xb3/0x410 [ 1091.277500] setup_net+0x2c2/0x720 [ 1091.281023] ? rtnl_net_dumpid_one+0x250/0x250 [ 1091.285592] copy_net_ns+0x1f7/0x340 [ 1091.289296] create_new_namespaces+0x3f6/0x7b0 [ 1091.293871] copy_namespaces+0x325/0x3c0 [ 1091.297917] copy_process.part.0+0x3a59/0x8260 [ 1091.302493] ? __cleanup_sighand+0x60/0x60 [ 1091.306717] ? __do_page_fault+0x6d1/0xd60 [ 1091.310935] _do_fork+0x22f/0xf30 [ 1091.314371] ? fork_idle+0x220/0x220 [ 1091.318065] ? up_read+0x17/0x110 [ 1091.321500] ? __do_page_fault+0x180/0xd60 [ 1091.325723] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1091.331070] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1091.336069] ? do_syscall_64+0x21/0x620 [ 1091.340026] do_syscall_64+0xf9/0x620 [ 1091.343812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.348987] RIP: 0033:0x7fc73269deb9 [ 1091.352685] Code: Bad RIP value. [ 1091.356027] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1091.363713] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1091.370962] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1091.378210] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1091.385461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1091.392729] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1091.440748] Mem-Info: [ 1091.443208] active_anon:190365 inactive_anon:6830 isolated_anon:0 [ 1091.443208] active_file:35 inactive_file:20 isolated_file:8 [ 1091.443208] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1091.443208] slab_reclaimable:51839 slab_unreclaimable:1228209 [ 1091.443208] mapped:18499 shmem:9831 pagetables:59816 bounce:0 [ 1091.443208] free:24694 free_pcp:542 free_cma:0 [ 1091.477470] Node 0 active_anon:754764kB inactive_anon:27296kB active_file:24kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 208896kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1091.505456] Node 1 active_anon:6696kB inactive_anon:24kB active_file:116kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):32kB mapped:14336kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1091.532540] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1091.565686] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1091.571193] Node 0 DMA32 free:34488kB min:35996kB low:44992kB high:53988kB active_anon:750660kB inactive_anon:27296kB active_file:24kB inactive_file:24kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33952kB pagetables:64180kB bounce:0kB free_pcp:916kB local_pcp:436kB free_cma:0kB [ 1091.601031] lowmem_reserve[]: 0 0 1 1 1 [ 1091.606216] Node 0 Normal free:0kB 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 [ 1091.632249] lowmem_reserve[]: 0 0 0 0 0 [ 1091.636234] Node 1 Normal free:53040kB min:53876kB low:67344kB high:80812kB active_anon:6696kB inactive_anon:24kB active_file:24kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102464kB pagetables:175024kB bounce:0kB free_pcp:1224kB local_pcp:496kB free_cma:0kB [ 1091.665593] lowmem_reserve[]: 0 0 0 0 0 [ 1091.669565] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1091.694755] Node 0 DMA32: 872*4kB (UME) 1079*8kB (UME) 664*16kB (UME) 333*32kB (UME) 7*64kB (UME) 2*128kB (M) 1*256kB (M) 2*512kB (ME) 0*1024kB 0*2048kB 0*4096kB = 35384kB [ 1091.734591] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1091.826361] Node 1 Normal: 470*4kB (UM) 83*8kB (UME) 124*16kB (UME) 118*32kB (UME) 13*64kB (UME) 13*128kB (UME) 8*256kB (UME) 3*512kB (UM) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 54320kB [ 1091.937512] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1092.000634] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1092.009237] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1092.054769] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1092.094079] 9877 total pagecache pages [ 1092.125787] 0 pages in swap cache [ 1092.129401] Swap cache stats: add 0, delete 0, find 0/0 [ 1092.135500] Free swap = 0kB [ 1092.143315] Total swap = 0kB [ 1092.146347] 2097051 pages RAM [ 1092.149443] 0 pages HighMem/MovableOnly [ 1092.177348] 369649 pages reserved [ 1092.181026] 0 pages cma reserved [ 1092.184385] Unreclaimable slab info: [ 1092.188090] Name Used Total [ 1092.284893] pid_3 1KB 7KB [ 1092.290293] pid_2 329KB 640KB [ 1092.340002] batadv_tl_cache 4KB 12KB [ 1092.367252] TIPC 2940KB 2940KB [ 1092.397440] SCTPv6 8181KB 8186KB [ 1092.424367] DCCPv6 9780KB 9787KB [ 1092.429764] request_sock_DCCP 1KB 7KB [ 1092.497222] DCCP 9279KB 9283KB [ 1092.518973] ccid3_hc_tx_sock 1KB 8KB [ 1092.548556] ccid3_hc_rx_sock 1KB 8KB [ 1092.572306] tfrc_rxh_cache 1KB 3KB [ 1092.577705] dccp_bind_bucket 0KB 4KB [ 1092.642463] RXRPC 3185KB 3185KB [ 1092.647862] rxrpc_call_jar 22050KB 22050KB [ 1092.696601] bridge_fdb_cache 9KB 23KB [ 1092.735819] fib6_nodes 155KB 304KB [ 1092.761021] ip6_dst_cache 163KB 427KB [ 1092.766415] RAWv6 39529KB 39534KB [ 1092.819167] UDPLITEv6 185KB 187KB [ 1092.845654] UDPv6 3693KB 3693KB [ 1092.874869] TCPv6 5982KB 5982KB [ 1092.880278] nf_conntrack 31KB 41KB [ 1092.933508] t10_alua_lu_gp_cache 0KB 3KB [ 1092.939170] sd_ext_cdb 0KB 7KB [ 1093.029495] scsi_sense_cache 1056KB 1060KB [ 1093.055656] virtio_scsi_cmd 16KB 16KB [ 1093.108255] sgpool-128 8KB 8KB [ 1093.128378] sgpool-64 4KB 12KB [ 1093.151858] sgpool-32 2KB 15KB [ 1093.164115] sgpool-16 1KB 7KB [ 1093.172158] sgpool-8 0KB 7KB [ 1093.180528] mqueue_inode_cache 13KB 37KB [ 1093.192497] bio_post_read_ctx 14KB 15KB [ 1093.197945] bio-2 14KB 15KB [ 1093.203603] jfs_mp 7KB 7KB [ 1093.208998] cifs_small_rq 15KB 16KB [ 1093.214475] cifs_request 67KB 67KB [ 1093.219839] cifs_mpx_ids 0KB 7KB [ 1093.225514] nfs_commit_data 3KB 14KB [ 1093.230988] nfs_write_data 34KB 44KB [ 1093.236951] ext4_system_zone 1KB 7KB [ 1093.246108] bio-1 1KB 7KB [ 1093.252025] fasync_cache 0KB 4KB [ 1093.257374] pid_namespace 5KB 15KB [ 1093.264888] rpc_buffers 17KB 25KB [ 1093.270236] rpc_tasks 2KB 7KB [ 1093.276192] UNIX 121KB 127KB [ 1093.283831] UDP-Lite 121KB 128KB [ 1093.289187] tcp_bind_bucket 245KB 248KB [ 1093.295062] inet_peer_cache 64KB 68KB [ 1093.302639] ip_fib_trie 23KB 51KB [ 1093.307990] ip_fib_alias 110KB 201KB [ 1093.314219] ip_dst_cache 9KB 72KB [ 1093.320091] RAW 23433KB 23437KB [ 1093.326041] UDP 6604KB 6608KB [ 1093.331524] TCP 135KB 140KB [ 1093.336910] hugetlbfs_inode_cache 3KB 15KB [ 1093.342676] fscache_cookie_jar 1KB 7KB [ 1093.348329] eventpoll_pwq 9KB 31KB [ 1093.353873] eventpoll_epi 17KB 51KB [ 1093.359334] inotify_inode_mark 6KB 27KB [ 1093.364990] request_queue 215KB 215KB [ 1093.370611] blkdev_requests 1KB 3KB [ 1093.376074] blkdev_ioc 38KB 38KB [ 1093.382486] bio-0 7551KB 7552KB [ 1093.387857] biovec-max 2615KB 2615KB [ 1093.394317] biovec-64 6468KB 6473KB [ 1093.399785] biovec-16 1534KB 1537KB [ 1093.405219] bio_integrity_payload 1KB 8KB [ 1093.411025] khugepaged_mm_slot 246KB 462KB [ 1093.416473] user_namespace 2KB 7KB [ 1093.422868] uid_cache 0KB 4KB [ 1093.428235] dmaengine-unmap-2 0KB 3KB [ 1093.433643] skbuff_fclone_cache 40KB 45KB [ 1093.439184] skbuff_head_cache 15438KB 15461KB [ 1093.445097] configfs_dir_cache 3KB 7KB [ 1093.452115] file_lock_cache 7KB 11KB [ 1093.457482] file_lock_ctx 9KB 15KB [ 1093.462917] fsnotify_mark_connector 2KB 11KB [ 1093.468801] net_namespace 34151KB 34151KB [ 1093.488399] shmem_inode_cache 7931KB 8119KB [ 1093.493870] task_delay_info 1666KB 2233KB [ 1093.499232] taskstats 12KB 53KB [ 1093.505167] proc_dir_entry 176729KB 176730KB [ 1093.511031] pde_opener 1KB 23KB [ 1093.516397] seq_file 83KB 90KB [ 1093.521824] sigqueue 102KB 106KB [ 1093.527177] kernfs_node_cache 501542KB 501543KB [ 1093.532793] mnt_cache 290KB 340KB [ 1093.538140] filp 4978KB 6026KB [ 1093.544126] names_cache 47842KB 47863KB [ 1093.550946] iint_cache 32KB 55KB [ 1093.556329] key_jar 5KB 15KB [ 1093.562625] uts_namespace 37KB 43KB [ 1093.568093] nsproxy 350KB 351KB [ 1093.573543] vm_area_struct 34469KB 34472KB [ 1093.578908] mm_struct 6641KB 6643KB [ 1093.584340] fs_cache 2227KB 2980KB [ 1093.589695] files_cache 8158KB 9941KB [ 1093.595160] signal_cache 12591KB 15352KB [ 1093.600572] sighand_cache 9892KB 9913KB [ 1093.605927] task_struct 53978KB 54066KB [ 1093.611321] cred_jar 5051KB 6520KB [ 1093.616683] anon_vma_chain 51169KB 51171KB [ 1093.622176] anon_vma 11817KB 11820KB [ 1093.627536] pid 643KB 940KB [ 1093.643563] Acpi-Operand 156KB 198KB [ 1093.648955] Acpi-ParseExt 9KB 11KB [ 1093.655635] Acpi-Parse 41KB 47KB [ 1093.661186] Acpi-State 52KB 63KB [ 1093.666549] Acpi-Namespace 20KB 23KB [ 1093.672059] numa_policy 0KB 3KB [ 1093.677414] debug_objects_cache 40047KB 40047KB [ 1093.683533] trace_event_file 297KB 298KB [ 1093.688892] ftrace_event_field 398KB 401KB [ 1093.694399] pool_workqueue 4031KB 4032KB [ 1093.700015] page->ptl 6630KB 6633KB [ 1093.705521] kmalloc-2097152 2050KB 6150KB [ 1093.711885] kmalloc-524288 2056KB 3084KB [ 1093.717342] kmalloc-262144 1290KB 1290KB [ 1093.722752] kmalloc-131072 1690KB 1690KB [ 1093.728104] kmalloc-65536 1848KB 2178KB [ 1093.733510] kmalloc-32768 216150KB 216150KB [ 1093.738855] kmalloc-16384 65439KB 65439KB [ 1093.745250] kmalloc-8192 148978KB 148978KB [ 1093.751413] kmalloc-4096 667590KB 667590KB [ 1093.759651] kmalloc-2048 536577KB 536590KB [ 1093.765840] kmalloc-1024 212595KB 212601KB [ 1093.776945] kmalloc-512 184665KB 196818KB [ 1093.788056] kmalloc-256 111145KB 113257KB [ 1093.795127] kmalloc-128 56642KB 56786KB [ 1093.824383] kmalloc-96 15761KB 16824KB [ 1093.829778] kmalloc-64 38933KB 40344KB [ 1093.836151] kmalloc-32 34316KB 35449KB [ 1093.845800] kmalloc-192 75819KB 77560KB [ 1093.852189] kmem_cache 178KB 180KB [ 1093.857565] Out of memory (oom_kill_allocating_task): Kill process 17025 (syz-executor.1) score 0 or sacrifice child [ 1093.873108] Killed process 17025 (syz-executor.1) total-vm:57200kB, anon-rss:428kB, file-rss:14120kB, shmem-rss:0kB [ 1093.886485] oom_reaper: reaped process 17025 (syz-executor.1), now anon-rss:0kB, file-rss:14120kB, shmem-rss:0kB [ 1094.972042] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 1095.096315] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1095.133912] CPU: 0 PID: 8111 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 1095.141487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1095.150840] Call Trace: [ 1095.153439] dump_stack+0x1fc/0x2ef [ 1095.157081] dump_header+0x15d/0xc3f [ 1095.160798] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1095.165905] ? ___ratelimit+0x319/0x590 [ 1095.169977] oom_kill_process.cold+0x10/0x692 [ 1095.174481] ? check_preemption_disabled+0x41/0x280 [ 1095.179534] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1095.184813] out_of_memory+0x1072/0x1390 [ 1095.188999] ? oom_killer_disable+0x270/0x270 [ 1095.193498] ? mutex_trylock+0x15f/0x1a0 [ 1095.197564] __alloc_pages_nodemask+0x23a2/0x2890 [ 1095.202414] ? find_get_entry+0x4cd/0x8a0 [ 1095.206568] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1095.211435] alloc_pages_current+0x193/0x2a0 [ 1095.215846] filemap_fault+0x146e/0x2180 [ 1095.219937] ext4_filemap_fault+0x84/0xb0 [ 1095.224093] __do_fault+0x10b/0x4b0 [ 1095.227723] __handle_mm_fault+0x273b/0x41c0 [ 1095.232138] ? vm_insert_page+0x9c0/0x9c0 [ 1095.236288] ? __fget+0x356/0x510 [ 1095.239758] ? check_preemption_disabled+0x41/0x280 [ 1095.244779] handle_mm_fault+0x436/0xb10 [ 1095.248842] __do_page_fault+0x68e/0xd60 [ 1095.252913] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1095.257929] ? spurious_fault+0x840/0x840 [ 1095.262077] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1095.266922] ? page_fault+0x8/0x30 [ 1095.270460] page_fault+0x1e/0x30 [ 1095.273908] RIP: 0033:0x40d360 [ 1095.277098] Code: Bad RIP value. [ 1095.280462] RSP: 002b:000000c00033d458 EFLAGS: 00010202 [ 1095.285820] RAX: 0000000000000020 RBX: 0001000000000000 RCX: 0000000000000020 [ 1095.293085] RDX: 0000000000000000 RSI: 00000000006e71a0 RDI: 0000000000000001 [ 1095.300349] RBP: 000000c00033d4b8 R08: 0000000000000002 R09: 0000000000000010 [ 1095.307617] R10: 0000100000000000 R11: 000000c0262833e0 R12: ffffffffffffffff [ 1095.314882] R13: 000000000000013f R14: 000000000000013e R15: 0000000000000200 [ 1095.377349] Mem-Info: [ 1095.407474] active_anon:190377 inactive_anon:6830 isolated_anon:0 [ 1095.407474] active_file:29 inactive_file:3 isolated_file:0 [ 1095.407474] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1095.407474] slab_reclaimable:51895 slab_unreclaimable:1228269 [ 1095.407474] mapped:18520 shmem:9831 pagetables:59821 bounce:0 [ 1095.407474] free:24566 free_pcp:372 free_cma:0 [ 1095.465032] Node 0 active_anon:754764kB inactive_anon:27296kB active_file:24kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:39292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 208896kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1095.549980] Node 1 active_anon:6744kB inactive_anon:24kB active_file:92kB inactive_file:252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14420kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1095.690017] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1095.769962] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1095.775032] Node 0 DMA32 free:34536kB min:35996kB low:44992kB high:53988kB active_anon:750660kB inactive_anon:27296kB active_file:24kB inactive_file:24kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33952kB pagetables:64180kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1095.839945] lowmem_reserve[]: 0 0 1 1 1 [ 1095.843973] Node 0 Normal free:0kB 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 [ 1095.939933] lowmem_reserve[]: 0 0 0 0 0 [ 1095.943956] Node 1 Normal free:54860kB min:53876kB low:67344kB high:80812kB active_anon:6744kB inactive_anon:24kB active_file:12kB inactive_file:500kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102400kB pagetables:175044kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 1095.995451] lowmem_reserve[]: 0 0 0 0 0 [ 1095.999483] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1096.024277] Node 0 DMA32: 867*4kB (M) 1074*8kB (M) 649*16kB (ME) 328*32kB (UME) 5*64kB (UME) 3*128kB (UME) 2*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 34156kB [ 1096.044286] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1096.055177] Node 1 Normal: 61*4kB (UE) 141*8kB (UME) 153*16kB (UM) 119*32kB (UM) 13*64kB (UME) 13*128kB (UME) 8*256kB (UME) 3*512kB (UM) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53644kB [ 1096.074806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1096.084737] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1096.099939] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1096.108807] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1096.139911] 10012 total pagecache pages [ 1096.143923] 0 pages in swap cache [ 1096.147380] Swap cache stats: add 0, delete 0, find 0/0 [ 1096.156998] Free swap = 0kB [ 1096.169904] Total swap = 0kB [ 1096.172957] 2097051 pages RAM [ 1096.176059] 0 pages HighMem/MovableOnly [ 1096.180129] 369649 pages reserved [ 1096.183576] 0 pages cma reserved [ 1096.186933] Unreclaimable slab info: [ 1096.190983] Name Used Total [ 1096.196523] pid_3 1KB 7KB [ 1096.201950] pid_2 329KB 640KB [ 1096.207381] batadv_tl_cache 4KB 12KB [ 1096.212912] TIPC 2941KB 2947KB [ 1096.218289] SCTPv6 8181KB 8186KB [ 1096.223708] DCCPv6 9780KB 9787KB [ 1096.229079] request_sock_DCCP 1KB 7KB [ 1096.234525] DCCP 9279KB 9283KB [ 1096.240783] ccid3_hc_tx_sock 1KB 8KB [ 1096.246158] ccid3_hc_rx_sock 1KB 8KB [ 1096.252034] tfrc_rxh_cache 1KB 3KB [ 1096.257579] dccp_bind_bucket 0KB 4KB [ 1096.263167] RXRPC 3186KB 3191KB [ 1096.268532] rxrpc_call_jar 22061KB 22065KB [ 1096.277282] bridge_fdb_cache 9KB 23KB [ 1096.282711] fib6_nodes 155KB 304KB [ 1096.288075] ip6_dst_cache 163KB 427KB [ 1096.293498] RAWv6 39529KB 39534KB [ 1096.298860] UDPLITEv6 185KB 187KB [ 1096.304335] UDPv6 3695KB 3697KB [ 1096.309857] TCPv6 5985KB 5988KB [ 1096.315233] nf_conntrack 30KB 41KB [ 1096.339919] t10_alua_lu_gp_cache 0KB 3KB [ 1096.345576] sd_ext_cdb 0KB 7KB [ 1096.360622] scsi_sense_cache 1056KB 1060KB [ 1096.366018] virtio_scsi_cmd 16KB 16KB [ 1096.372664] sgpool-128 8KB 8KB [ 1096.378037] sgpool-64 4KB 12KB [ 1096.383762] sgpool-32 2KB 15KB [ 1096.389125] sgpool-16 1KB 7KB [ 1096.394604] sgpool-8 0KB 7KB [ 1096.400012] mqueue_inode_cache 13KB 37KB [ 1096.405552] bio_post_read_ctx 14KB 15KB [ 1096.411119] bio-2 14KB 15KB [ 1096.419803] jfs_mp 7KB 7KB [ 1096.425219] cifs_small_rq 15KB 16KB [ 1096.439819] cifs_request 67KB 67KB [ 1096.445225] cifs_mpx_ids 0KB 7KB [ 1096.469875] nfs_commit_data 3KB 14KB [ 1096.475274] nfs_write_data 34KB 44KB [ 1096.509895] ext4_system_zone 1KB 7KB [ 1096.515312] bio-1 1KB 7KB [ 1096.529843] fasync_cache 0KB 4KB [ 1096.535239] pid_namespace 5KB 15KB [ 1096.549891] rpc_buffers 17KB 25KB [ 1096.555294] rpc_tasks 2KB 7KB [ 1096.569863] UNIX 120KB 127KB [ 1096.575294] UDP-Lite 121KB 128KB [ 1096.580700] tcp_bind_bucket 245KB 248KB [ 1096.586070] inet_peer_cache 64KB 68KB [ 1096.620335] ip_fib_trie 23KB 51KB [ 1096.625731] ip_fib_alias 110KB 201KB [ 1096.649838] ip_dst_cache 9KB 72KB [ 1096.655235] RAW 23433KB 23437KB [ 1096.689788] UDP 6604KB 6608KB [ 1096.695185] TCP 135KB 140KB [ 1096.725952] hugetlbfs_inode_cache 3KB 15KB [ 1096.731823] fscache_cookie_jar 1KB 7KB [ 1096.737286] eventpoll_pwq 9KB 31KB [ 1096.793806] eventpoll_epi 17KB 51KB [ 1096.799208] inotify_inode_mark 6KB 27KB [ 1096.844140] request_queue 215KB 215KB [ 1096.849540] blkdev_requests 1KB 3KB [ 1096.899730] blkdev_ioc 41KB 42KB [ 1096.905131] bio-0 7631KB 7631KB [ 1096.919727] biovec-max 2557KB 2615KB [ 1096.925122] biovec-64 6620KB 6622KB [ 1096.936046] biovec-16 1545KB 1548KB [ 1096.949744] bio_integrity_payload 1KB 8KB [ 1096.955573] khugepaged_mm_slot 244KB 462KB [ 1096.969709] user_namespace 2KB 7KB [ 1096.975094] uid_cache 0KB 4KB [ 1097.002425] dmaengine-unmap-2 0KB 3KB [ 1097.007835] skbuff_fclone_cache 40KB 45KB [ 1097.019683] skbuff_head_cache 15664KB 15686KB [ 1097.025066] configfs_dir_cache 3KB 7KB [ 1097.039716] file_lock_cache 7KB 11KB [ 1097.045110] file_lock_ctx 9KB 15KB [ 1097.057832] fsnotify_mark_connector 2KB 11KB [ 1097.063835] net_namespace 34151KB 34151KB [ 1097.069209] shmem_inode_cache 7931KB 8119KB [ 1097.089168] task_delay_info 1655KB 2233KB [ 1097.094630] taskstats 12KB 53KB [ 1097.147035] proc_dir_entry 176767KB 176767KB [ 1097.173658] pde_opener 1KB 23KB [ 1097.182644] seq_file 83KB 90KB [ 1097.188704] sigqueue 102KB 106KB [ 1097.197821] kernfs_node_cache 501719KB 501720KB [ 1097.232362] mnt_cache 290KB 340KB [ 1097.311633] filp 4933KB 6026KB [ 1097.317117] names_cache 47566KB 47587KB [ 1097.373803] iint_cache 31KB 55KB [ 1097.379224] key_jar 5KB 15KB [ 1097.437118] uts_namespace 37KB 43KB [ 1097.468879] nsproxy 348KB 351KB [ 1097.505517] vm_area_struct 34489KB 34491KB [ 1097.544455] mm_struct 6644KB 6649KB [ 1097.587068] fs_cache 2220KB 2976KB [ 1097.615553] files_cache 8073KB 9922KB [ 1097.658862] signal_cache 12500KB 15345KB [ 1097.682686] sighand_cache 9902KB 9913KB [ 1097.688080] task_struct 53795KB 53801KB [ 1097.727329] cred_jar 5012KB 6520KB [ 1097.759601] anon_vma_chain 51200KB 51203KB [ 1097.764991] anon_vma 11817KB 11820KB [ 1097.803111] IPVS: ftp: loaded support on port[0] = 21 [ 1097.842286] pid 631KB 940KB [ 1097.847679] Acpi-Operand 156KB 198KB [ 1097.908133] Acpi-ParseExt 9KB 11KB [ 1097.940393] Acpi-Parse 41KB 47KB [ 1097.945785] Acpi-State 52KB 63KB [ 1098.009229] Acpi-Namespace 20KB 23KB [ 1098.047032] numa_policy 0KB 3KB [ 1098.087264] debug_objects_cache 40058KB 40058KB [ 1098.141878] trace_event_file 297KB 298KB [ 1098.147276] ftrace_event_field 398KB 401KB [ 1098.203536] pool_workqueue 4032KB 4036KB [ 1098.208935] page->ptl 6632KB 6633KB [ 1098.257548] kmalloc-2097152 2050KB 6150KB [ 1098.304843] kmalloc-524288 2056KB 3084KB [ 1098.310303] kmalloc-262144 1290KB 1290KB [ 1098.315677] kmalloc-131072 1690KB 1690KB [ 1098.401721] kmalloc-65536 1848KB 2178KB [ 1098.407121] kmalloc-32768 216249KB 216249KB [ 1098.491194] kmalloc-16384 65472KB 65472KB [ 1098.496591] kmalloc-8192 149011KB 149011KB [ 1098.586819] kmalloc-4096 667581KB 667581KB [ 1098.627386] kmalloc-2048 536724KB 536724KB [ 1098.679432] kmalloc-1024 212798KB 212798KB [ 1098.684837] kmalloc-512 185293KB 196803KB [ 1098.735671] kmalloc-256 111185KB 113298KB [ 1098.817506] kmalloc-128 56660KB 56798KB [ 1098.837361] kmalloc-96 15818KB 16884KB [ 1098.937565] kmalloc-64 38941KB 40360KB [ 1098.969393] kmalloc-32 34332KB 35472KB [ 1098.974781] kmalloc-192 75833KB 77564KB [ 1098.980231] kmem_cache 178KB 180KB [ 1098.985599] Out of memory (oom_kill_allocating_task): Kill process 8111 (syz-fuzzer) score 0 or sacrifice child [ 1098.996078] Killed process 31990 (syz-executor.1) total-vm:48476kB, anon-rss:360kB, file-rss:4kB, shmem-rss:0kB [ 1099.380402] IPVS: ftp: loaded support on port[0] = 21 [ 1099.789594] systemd[1]: Failed to start Journal Service. [ 1099.847220] systemd[1]: systemd-journald.service: Unit entered failed state. [ 1099.889241] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1099.913534] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 1099.944279] systemd[1]: Failed to start System Logging Service. [ 1099.980698] systemd[1]: rsyslog.service: Unit entered failed state. [ 1100.001370] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 1100.047066] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1100.105276] systemd[1]: Stopped Journal Service. [ 1100.246600] systemd[1]: Starting Journal Service... [ 1100.637106] systemd-journald[17096]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1100.747781] oom_reaper: reaped process 3422 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1103.103686] kworker/u4:2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1103.115537] kworker/u4:2 cpuset=/ mems_allowed=0-1 [ 1103.121310] CPU: 0 PID: 17233 Comm: kworker/u4:2 Not tainted 4.19.211-syzkaller #0 [ 1103.129116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1103.138470] Call Trace: [ 1103.141067] dump_stack+0x1fc/0x2ef [ 1103.144700] dump_header+0x15d/0xc3f [ 1103.148419] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1103.153534] ? ___ratelimit+0x319/0x590 [ 1103.157564] oom_kill_process.cold+0x10/0x692 [ 1103.162092] ? lock_downgrade+0x720/0x720 [ 1103.166226] ? check_preemption_disabled+0x41/0x280 [ 1103.171252] out_of_memory+0x34d/0x1390 [ 1103.175247] ? oom_killer_disable+0x270/0x270 [ 1103.179748] ? mutex_trylock+0x15f/0x1a0 [ 1103.183799] __alloc_pages_nodemask+0x23a2/0x2890 [ 1103.188649] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1103.193589] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1103.198419] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1103.202995] ? ____cache_alloc_node+0x156/0x1d0 [ 1103.207647] ? cache_grow_begin+0x64/0x8a0 [ 1103.211902] cache_grow_begin+0xa4/0x8a0 [ 1103.215959] fallback_alloc+0x213/0x2e0 [ 1103.219922] kmem_cache_alloc+0x1e4/0x370 [ 1103.224056] getname_kernel+0x4e/0x370 [ 1103.227955] call_usermodehelper_exec_async+0x500/0x6a0 [ 1103.233311] ? umh_complete+0x90/0x90 [ 1103.237187] ret_from_fork+0x24/0x30 [ 1103.258662] Mem-Info: [ 1103.261225] active_anon:187527 inactive_anon:8857 isolated_anon:0 [ 1103.261225] active_file:48 inactive_file:42 isolated_file:0 [ 1103.261225] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1103.261225] slab_reclaimable:52052 slab_unreclaimable:1225769 [ 1103.261225] mapped:18868 shmem:11812 pagetables:59628 bounce:0 [ 1103.261225] free:28446 free_pcp:421 free_cma:0 [ 1103.335651] Node 0 active_anon:743520kB inactive_anon:35408kB active_file:1384kB inactive_file:1256kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:63036kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 198656kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1103.365272] Node 1 active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1103.399740] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1103.434957] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1103.441380] Node 0 DMA32 free:46232kB min:35996kB low:44992kB high:53988kB active_anon:739416kB inactive_anon:35408kB active_file:1080kB inactive_file:1584kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33472kB pagetables:63336kB bounce:0kB free_pcp:1828kB local_pcp:388kB free_cma:0kB [ 1103.480503] lowmem_reserve[]: 0 0 1 1 1 [ 1103.485391] Node 0 Normal free:0kB 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 [ 1103.515051] lowmem_reserve[]: 0 0 0 0 0 [ 1103.523796] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1103.554551] lowmem_reserve[]: 0 0 0 0 0 [ 1103.560660] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1103.585088] Node 0 DMA32: 46*4kB (UM) 737*8kB (UME) 963*16kB (UM) 448*32kB (UME) 7*64kB (UM) 2*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 5*2048kB (ME) 0*4096kB = 47024kB [ 1103.604160] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1103.616489] Node 1 Normal: 311*4kB (UM) 44*8kB (UME) 107*16kB (UME) 152*32kB (UME) 12*64kB (ME) 12*128kB (ME) 7*256kB (ME) 3*512kB (UM) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53740kB [ 1103.662269] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1103.674798] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1103.683516] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1103.692469] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1103.701128] 11849 total pagecache pages [ 1103.705110] 0 pages in swap cache [ 1103.708693] Swap cache stats: add 0, delete 0, find 0/0 [ 1103.714051] Free swap = 0kB [ 1103.717061] Total swap = 0kB [ 1103.720135] 2097051 pages RAM [ 1103.723261] 0 pages HighMem/MovableOnly [ 1103.727217] 369649 pages reserved [ 1103.731602] 0 pages cma reserved [ 1103.735026] Unreclaimable slab info: [ 1103.738770] Name Used Total [ 1103.744294] pid_3 1KB 7KB [ 1103.752313] pid_2 328KB 640KB [ 1103.757712] batadv_tl_cache 4KB 12KB [ 1103.763116] TIPC 2941KB 2947KB [ 1103.768612] SCTPv6 8186KB 8186KB [ 1103.773975] DCCPv6 9785KB 9787KB [ 1103.779372] request_sock_DCCP 1KB 7KB [ 1103.784725] DCCP 9283KB 9283KB [ 1103.791746] ccid3_hc_tx_sock 1KB 8KB [ 1103.797117] ccid3_hc_rx_sock 1KB 8KB [ 1103.802898] tfrc_rxh_cache 1KB 3KB [ 1103.808613] dccp_bind_bucket 0KB 4KB [ 1103.813978] RXRPC 3186KB 3191KB [ 1103.820506] rxrpc_call_jar 22061KB 22065KB [ 1103.825870] bridge_fdb_cache 9KB 23KB [ 1103.831304] fib6_nodes 155KB 304KB [ 1103.836658] ip6_dst_cache 164KB 427KB [ 1103.842208] RAWv6 39549KB 39555KB [ 1103.847562] UDPLITEv6 185KB 187KB [ 1103.853033] UDPv6 3695KB 3697KB [ 1103.858390] TCPv6 5985KB 5988KB [ 1103.863791] nf_conntrack 36KB 41KB [ 1103.872869] t10_alua_lu_gp_cache 0KB 3KB [ 1103.878563] sd_ext_cdb 0KB 7KB [ 1103.883936] scsi_sense_cache 1056KB 1060KB [ 1103.889388] virtio_scsi_cmd 16KB 16KB [ 1103.896221] sgpool-128 8KB 8KB [ 1103.901693] sgpool-64 4KB 12KB [ 1103.907052] sgpool-32 2KB 15KB [ 1103.913727] sgpool-16 1KB 7KB [ 1103.919550] sgpool-8 0KB 7KB [ 1103.924930] mqueue_inode_cache 13KB 37KB [ 1103.939706] bio_post_read_ctx 14KB 15KB [ 1103.946262] bio-2 14KB 15KB [ 1103.964425] jfs_mp 7KB 7KB [ 1103.984254] cifs_small_rq 15KB 16KB [ 1103.992610] cifs_request 67KB 67KB [ 1103.999816] cifs_mpx_ids 0KB 7KB [ 1104.006147] nfs_commit_data 3KB 14KB [ 1104.012796] nfs_write_data 34KB 44KB [ 1104.019862] ext4_system_zone 1KB 7KB [ 1104.026133] bio-1 1KB 7KB [ 1104.083490] fasync_cache 0KB 4KB [ 1104.091297] pid_namespace 5KB 15KB [ 1104.104846] rpc_buffers 17KB 25KB [ 1104.157680] rpc_tasks 2KB 7KB [ 1104.164889] UNIX 148KB 150KB [ 1104.173706] UDP-Lite 121KB 128KB [ 1104.180830] tcp_bind_bucket 245KB 248KB [ 1104.186215] inet_peer_cache 64KB 68KB [ 1104.200608] ip_fib_trie 23KB 51KB [ 1104.212647] ip_fib_alias 110KB 201KB [ 1104.222539] ip_dst_cache 9KB 72KB [ 1104.228237] RAW 23445KB 23445KB [ 1104.234575] UDP 6615KB 6615KB [ 1104.240757] TCP 135KB 140KB [ 1104.246664] hugetlbfs_inode_cache 3KB 15KB [ 1104.252828] fscache_cookie_jar 1KB 7KB [ 1104.258757] eventpoll_pwq 18KB 31KB [ 1104.264653] eventpoll_epi 34KB 51KB [ 1104.275683] inotify_inode_mark 12KB 27KB [ 1104.281651] request_queue 215KB 215KB [ 1104.292573] blkdev_requests 1KB 3KB [ 1104.298612] blkdev_ioc 46KB 46KB [ 1104.305579] bio-0 8692KB 8692KB [ 1104.311994] biovec-max 2623KB 2623KB [ 1104.318104] biovec-64 7166KB 7166KB [ 1104.324312] biovec-16 1715KB 1717KB [ 1104.332997] bio_integrity_payload 1KB 8KB [ 1104.340960] khugepaged_mm_slot 244KB 462KB [ 1104.347205] user_namespace 2KB 7KB [ 1104.353360] uid_cache 0KB 4KB [ 1104.359551] dmaengine-unmap-2 0KB 3KB [ 1104.365282] skbuff_fclone_cache 43KB 45KB [ 1104.371535] skbuff_head_cache 15072KB 15757KB [ 1104.377382] configfs_dir_cache 3KB 7KB [ 1104.383295] file_lock_cache 12KB 15KB [ 1104.390170] file_lock_ctx 9KB 15KB [ 1104.395934] fsnotify_mark_connector 6KB 11KB [ 1104.402243] net_namespace 34168KB 34168KB [ 1104.407986] shmem_inode_cache 7962KB 8119KB [ 1104.419352] task_delay_info 1583KB 2229KB [ 1104.425427] taskstats 12KB 53KB [ 1104.437468] proc_dir_entry 176840KB 176842KB [ 1104.444775] pde_opener 3KB 23KB [ 1104.455444] seq_file 115KB 118KB [ 1104.463659] sigqueue 110KB 114KB [ 1104.473932] kernfs_node_cache 503305KB 503307KB [ 1104.481974] mnt_cache 290KB 340KB [ 1104.488126] filp 4619KB 6007KB [ 1104.500520] names_cache 46495KB 46516KB [ 1104.506764] iint_cache 50KB 55KB [ 1104.528776] key_jar 5KB 15KB [ 1104.534178] uts_namespace 37KB 43KB [ 1104.539756] nsproxy 345KB 351KB [ 1104.545132] vm_area_struct 34710KB 34711KB [ 1104.550722] mm_struct 6659KB 6662KB [ 1104.556098] fs_cache 2121KB 2968KB [ 1104.562064] files_cache 7373KB 9750KB [ 1104.567444] signal_cache 11420KB 15201KB [ 1104.572902] sighand_cache 9904KB 9934KB [ 1104.578272] task_struct 48915KB 49003KB [ 1104.584093] cred_jar 4433KB 6516KB [ 1104.592948] anon_vma_chain 51282KB 51285KB [ 1104.598425] anon_vma 11817KB 11820KB [ 1104.603791] pid 574KB 940KB [ 1104.612662] Acpi-Operand 156KB 198KB [ 1104.618045] Acpi-ParseExt 9KB 11KB [ 1104.623872] Acpi-Parse 41KB 47KB [ 1104.629364] Acpi-State 52KB 63KB [ 1104.634728] Acpi-Namespace 20KB 23KB [ 1104.640192] numa_policy 0KB 3KB [ 1104.645653] debug_objects_cache 40120KB 40121KB [ 1104.651683] trace_event_file 297KB 298KB [ 1104.657140] ftrace_event_field 398KB 401KB [ 1104.662995] pool_workqueue 4032KB 4036KB [ 1104.669104] page->ptl 6656KB 6657KB [ 1104.674515] kmalloc-2097152 2050KB 6150KB [ 1104.680125] kmalloc-524288 2056KB 3084KB [ 1104.685493] kmalloc-262144 1290KB 1290KB [ 1104.690908] kmalloc-131072 1690KB 1690KB [ 1104.696255] kmalloc-65536 1848KB 2178KB [ 1104.701682] kmalloc-32768 217008KB 217008KB [ 1104.707027] kmalloc-16384 65505KB 65505KB [ 1104.713681] kmalloc-8192 149061KB 149061KB [ 1104.719115] kmalloc-4096 663216KB 663255KB [ 1104.724458] kmalloc-2048 536702KB 536794KB [ 1104.730499] kmalloc-1024 213054KB 213081KB [ 1104.735861] kmalloc-512 184301KB 196582KB [ 1104.741317] kmalloc-256 111123KB 113302KB [ 1104.746661] kmalloc-128 56687KB 56822KB [ 1104.752222] kmalloc-96 15810KB 16884KB [ 1104.757574] kmalloc-64 38877KB 40360KB [ 1104.762952] kmalloc-32 34286KB 35476KB [ 1104.768758] kmalloc-192 75832KB 77564KB [ 1104.774115] kmem_cache 178KB 180KB [ 1104.779665] Out of memory: Kill process 7649 (syz-executor.2) score 1002 or sacrifice child [ 1104.788485] Killed process 7649 (syz-executor.2) total-vm:57464kB, anon-rss:2468kB, file-rss:14340kB, shmem-rss:68kB [ 1104.800607] oom_reaper: reaped process 7649 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB [ 1105.013775] kworker/u4:10 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1105.026562] kworker/u4:10 cpuset=/ mems_allowed=0-1 [ 1105.031686] CPU: 0 PID: 16239 Comm: kworker/u4:10 Not tainted 4.19.211-syzkaller #0 [ 1105.039588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.048949] Workqueue: events_unbound call_usermodehelper_exec_work [ 1105.055344] Call Trace: [ 1105.057918] dump_stack+0x1fc/0x2ef [ 1105.061531] dump_header+0x15d/0xc3f [ 1105.065228] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1105.070327] ? ___ratelimit+0x319/0x590 [ 1105.074317] oom_kill_process.cold+0x10/0x692 [ 1105.078824] ? oom_badness.part.0+0x135/0x6e0 [ 1105.083327] ? lock_downgrade+0x720/0x720 [ 1105.087495] ? check_preemption_disabled+0x41/0x280 [ 1105.092527] out_of_memory+0x34d/0x1390 [ 1105.096517] ? oom_killer_disable+0x270/0x270 [ 1105.101020] ? mutex_trylock+0x15f/0x1a0 [ 1105.105077] __alloc_pages_nodemask+0x23a2/0x2890 [ 1105.109905] ? ____cache_alloc_node+0xf4/0x1d0 [ 1105.114475] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1105.119308] ? lock_downgrade+0x720/0x720 [ 1105.123485] ? do_raw_spin_unlock+0x171/0x230 [ 1105.127989] ? check_preemption_disabled+0x41/0x280 [ 1105.132992] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1105.137991] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1105.142743] copy_process.part.0+0x3cf/0x8260 [ 1105.147231] ? __lock_acquire+0x6de/0x3ff0 [ 1105.151476] ? __lock_acquire+0x6de/0x3ff0 [ 1105.155723] ? umh_complete+0x90/0x90 [ 1105.159541] ? __cleanup_sighand+0x60/0x60 [ 1105.163795] ? mark_held_locks+0xf0/0xf0 [ 1105.167871] ? __lock_acquire+0x6de/0x3ff0 [ 1105.172118] _do_fork+0x22f/0xf30 [ 1105.175569] ? umh_complete+0x90/0x90 [ 1105.179355] ? fork_idle+0x220/0x220 [ 1105.183057] ? lock_acquire+0x170/0x3c0 [ 1105.187014] ? debug_object_deactivate+0xfc/0x2e0 [ 1105.191855] ? trace_hardirqs_off+0x64/0x200 [ 1105.196255] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1105.201341] ? umh_complete+0x90/0x90 [ 1105.205122] kernel_thread+0x2f/0x40 [ 1105.208829] call_usermodehelper_exec_work+0x16d/0x260 [ 1105.214097] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1105.219626] process_one_work+0x864/0x1570 [ 1105.223852] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1105.228516] worker_thread+0x64c/0x1130 [ 1105.232512] ? process_one_work+0x1570/0x1570 [ 1105.236997] kthread+0x33f/0x460 [ 1105.240344] ? kthread_park+0x180/0x180 [ 1105.244299] ret_from_fork+0x24/0x30 [ 1105.263182] Mem-Info: [ 1105.265641] active_anon:187031 inactive_anon:8857 isolated_anon:0 [ 1105.265641] active_file:37 inactive_file:18 isolated_file:12 [ 1105.265641] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1105.265641] slab_reclaimable:52113 slab_unreclaimable:1225902 [ 1105.265641] mapped:18823 shmem:11812 pagetables:59614 bounce:0 [ 1105.265641] free:29107 free_pcp:0 free_cma:0 [ 1105.301656] Node 0 active_anon:741452kB inactive_anon:35408kB active_file:84kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60872kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 196608kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1105.354851] Node 1 active_anon:6588kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1105.396517] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1105.444740] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1105.458133] Node 0 DMA32 free:52036kB min:35996kB low:44992kB high:53988kB active_anon:737348kB inactive_anon:35408kB active_file:84kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33504kB pagetables:63292kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 1105.553141] lowmem_reserve[]: 0 0 1 1 1 [ 1105.557163] Node 0 Normal free:0kB 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 [ 1105.583210] lowmem_reserve[]: 0 0 0 0 0 [ 1105.587198] Node 1 Normal free:53764kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1105.616063] lowmem_reserve[]: 0 0 0 0 0 [ 1105.620167] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1105.652977] Node 0 DMA32: 2*4kB (UM) 786*8kB (UME) 1010*16kB (UME) 455*32kB (UME) 11*64kB (UME) 2*128kB (U) 2*256kB (UE) 1*512kB (E) 1*1024kB (E) 5*2048kB (M) 0*4096kB = 50264kB [ 1105.675827] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1105.686667] Node 1 Normal: 311*4kB (UM) 70*8kB (UME) 109*16kB (UME) 151*32kB (UME) 12*64kB (ME) 13*128kB (UME) 8*256kB (UME) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53820kB [ 1105.704244] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1105.713773] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1105.722426] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1105.738687] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1105.747279] 11871 total pagecache pages [ 1105.755996] 0 pages in swap cache [ 1105.761081] Swap cache stats: add 0, delete 0, find 0/0 [ 1105.766451] Free swap = 0kB [ 1105.773893] Total swap = 0kB [ 1105.776912] 2097051 pages RAM [ 1105.783439] 0 pages HighMem/MovableOnly [ 1105.787457] 369649 pages reserved [ 1105.791768] 0 pages cma reserved [ 1105.795125] Unreclaimable slab info: [ 1105.815246] Name Used Total [ 1105.846635] pid_3 1KB 7KB [ 1105.890060] pid_2 328KB 640KB [ 1105.907432] batadv_tl_cache 4KB 12KB [ 1105.932723] TIPC 2941KB 2947KB [ 1105.942639] SCTPv6 8186KB 8186KB [ 1105.965173] DCCPv6 9785KB 9787KB [ 1105.970608] request_sock_DCCP 1KB 7KB [ 1105.975970] DCCP 9283KB 9283KB [ 1105.985335] ccid3_hc_tx_sock 1KB 8KB [ 1105.996421] ccid3_hc_rx_sock 1KB 8KB [ 1106.022298] tfrc_rxh_cache 1KB 3KB [ 1106.073959] dccp_bind_bucket 0KB 4KB [ 1106.080209] RXRPC 3186KB 3191KB [ 1106.086479] rxrpc_call_jar 22061KB 22065KB [ 1106.092915] bridge_fdb_cache 9KB 23KB [ 1106.099183] fib6_nodes 155KB 304KB [ 1106.105223] ip6_dst_cache 161KB 427KB [ 1106.125687] RAWv6 39549KB 39555KB [ 1106.131955] UDPLITEv6 185KB 187KB [ 1106.140653] UDPv6 3695KB 3697KB [ 1106.148493] TCPv6 5985KB 5988KB [ 1106.154758] nf_conntrack 36KB 41KB [ 1106.160773] t10_alua_lu_gp_cache 0KB 3KB [ 1106.167057] sd_ext_cdb 0KB 7KB [ 1106.173335] scsi_sense_cache 1056KB 1060KB [ 1106.185135] virtio_scsi_cmd 16KB 16KB [ 1106.195646] sgpool-128 8KB 8KB [ 1106.201912] sgpool-64 4KB 12KB [ 1106.207948] sgpool-32 2KB 15KB [ 1106.232683] sgpool-16 1KB 7KB [ 1106.242145] sgpool-8 0KB 7KB [ 1106.254221] mqueue_inode_cache 13KB 37KB [ 1106.267177] bio_post_read_ctx 14KB 15KB [ 1106.294007] bio-2 14KB 15KB [ 1106.305139] jfs_mp 7KB 7KB [ 1106.311831] cifs_small_rq 15KB 16KB [ 1106.317858] cifs_request 67KB 67KB [ 1106.324048] cifs_mpx_ids 0KB 7KB [ 1106.330214] nfs_commit_data 3KB 14KB [ 1106.336420] nfs_write_data 34KB 44KB [ 1106.342656] ext4_system_zone 1KB 7KB [ 1106.354011] bio-1 1KB 7KB [ 1106.360970] fasync_cache 0KB 4KB [ 1106.367105] pid_namespace 5KB 15KB [ 1106.382314] rpc_buffers 17KB 25KB [ 1106.393574] rpc_tasks 2KB 7KB [ 1106.412037] UNIX 153KB 157KB [ 1106.422011] UDP-Lite 121KB 128KB [ 1106.428274] tcp_bind_bucket 245KB 248KB [ 1106.434971] inet_peer_cache 64KB 68KB [ 1106.460252] ip_fib_trie 23KB 51KB [ 1106.466916] ip_fib_alias 110KB 201KB [ 1106.473757] ip_dst_cache 9KB 72KB [ 1106.483349] RAW 23445KB 23445KB [ 1106.507751] UDP 6615KB 6615KB [ 1106.526464] TCP 135KB 140KB [ 1106.579993] hugetlbfs_inode_cache 3KB 15KB [ 1106.586927] fscache_cookie_jar 1KB 7KB [ 1106.594215] eventpoll_pwq 15KB 31KB [ 1106.646946] eventpoll_epi 28KB 51KB [ 1106.661823] inotify_inode_mark 9KB 27KB [ 1106.675360] request_queue 215KB 215KB [ 1106.682151] blkdev_requests 1KB 3KB [ 1106.689421] blkdev_ioc 46KB 46KB [ 1106.696099] bio-0 8879KB 8880KB [ 1106.708306] biovec-max 2623KB 2623KB [ 1106.715608] biovec-64 7174KB 7174KB [ 1106.730897] biovec-16 1752KB 1755KB [ 1106.736995] bio_integrity_payload 1KB 8KB [ 1106.743382] khugepaged_mm_slot 243KB 462KB [ 1106.772354] user_namespace 2KB 7KB [ 1106.781214] uid_cache 0KB 4KB [ 1106.787106] dmaengine-unmap-2 0KB 3KB [ 1106.810853] skbuff_fclone_cache 43KB 45KB [ 1106.817214] skbuff_head_cache 15199KB 15757KB [ 1106.851383] configfs_dir_cache 3KB 7KB [ 1106.857637] file_lock_cache 11KB 15KB [ 1106.872084] file_lock_ctx 9KB 15KB [ 1106.878699] fsnotify_mark_connector 4KB 11KB [ 1106.886205] net_namespace 34168KB 34168KB [ 1106.892973] shmem_inode_cache 7949KB 8119KB [ 1106.904810] task_delay_info 1566KB 2229KB [ 1106.911699] taskstats 12KB 53KB [ 1106.918446] proc_dir_entry 176840KB 176842KB [ 1106.925876] pde_opener 2KB 23KB [ 1106.932790] seq_file 115KB 118KB [ 1106.940003] sigqueue 108KB 114KB [ 1106.946155] kernfs_node_cache 503467KB 503468KB [ 1106.952544] mnt_cache 290KB 340KB [ 1106.959554] filp 4619KB 6007KB [ 1106.967320] names_cache 46456KB 46495KB [ 1106.977266] iint_cache 50KB 55KB [ 1106.983657] key_jar 5KB 15KB [ 1106.990450] uts_namespace 37KB 43KB [ 1106.996507] nsproxy 345KB 351KB [ 1107.002576] vm_area_struct 34709KB 34711KB [ 1107.008731] mm_struct 6659KB 6662KB [ 1107.014833] fs_cache 2097KB 2968KB [ 1107.021531] files_cache 7348KB 9750KB [ 1107.027607] signal_cache 11386KB 15201KB [ 1107.033740] sighand_cache 9904KB 9934KB [ 1107.042466] task_struct 48909KB 48972KB [ 1107.048692] cred_jar 4418KB 6516KB [ 1107.054676] anon_vma_chain 51281KB 51285KB [ 1107.060772] anon_vma 11812KB 11820KB [ 1107.094107] pid 562KB 940KB [ 1107.102001] Acpi-Operand 156KB 198KB [ 1107.114342] Acpi-ParseExt 9KB 11KB [ 1107.120638] Acpi-Parse 41KB 47KB [ 1107.126842] Acpi-State 52KB 63KB [ 1107.146314] Acpi-Namespace 20KB 23KB [ 1107.152520] numa_policy 0KB 3KB [ 1107.163141] debug_objects_cache 40124KB 40124KB [ 1107.173346] trace_event_file 297KB 298KB [ 1107.179549] ftrace_event_field 398KB 401KB [ 1107.185716] pool_workqueue 4032KB 4036KB [ 1107.191784] page->ptl 6656KB 6657KB [ 1107.197974] kmalloc-2097152 2050KB 6150KB [ 1107.204043] kmalloc-524288 2056KB 3084KB [ 1107.219546] kmalloc-262144 1290KB 1290KB [ 1107.225642] kmalloc-131072 1690KB 1690KB [ 1107.236530] kmalloc-65536 1848KB 2178KB [ 1107.246316] kmalloc-32768 217041KB 217041KB [ 1107.252323] kmalloc-16384 65505KB 65505KB [ 1107.258340] kmalloc-8192 149061KB 149061KB [ 1107.264538] kmalloc-4096 663161KB 663221KB [ 1107.272419] kmalloc-2048 536749KB 536851KB [ 1107.292723] kmalloc-1024 213157KB 213184KB [ 1107.306658] kmalloc-512 184555KB 196582KB [ 1107.333815] kmalloc-256 111140KB 113302KB [ 1107.355695] kmalloc-128 56691KB 56826KB [ 1107.367626] kmalloc-96 15834KB 16908KB [ 1107.405624] kmalloc-64 38877KB 40360KB [ 1107.414645] kmalloc-32 34286KB 35476KB [ 1107.424624] kmalloc-192 75832KB 77564KB [ 1107.430743] kmem_cache 178KB 180KB [ 1107.437002] Out of memory: Kill process 5601 (syz-executor.2) score 1002 or sacrifice child [ 1107.446319] Killed process 5601 (syz-executor.2) total-vm:57200kB, anon-rss:2464kB, file-rss:14340kB, shmem-rss:68kB [ 1108.129742] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1108.142036] systemd-journal cpuset=/ mems_allowed=0-1 [ 1108.147256] CPU: 1 PID: 17096 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 1108.155212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1108.164562] Call Trace: [ 1108.167164] dump_stack+0x1fc/0x2ef [ 1108.170800] dump_header+0x15d/0xc3f [ 1108.174518] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1108.179619] ? ___ratelimit+0x319/0x590 [ 1108.183601] oom_kill_process.cold+0x10/0x692 [ 1108.188101] ? check_preemption_disabled+0x41/0x280 [ 1108.193119] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1108.198388] out_of_memory+0x1072/0x1390 [ 1108.202444] ? oom_killer_disable+0x270/0x270 [ 1108.206922] ? mutex_trylock+0x15f/0x1a0 [ 1108.210981] __alloc_pages_nodemask+0x23a2/0x2890 [ 1108.215828] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1108.220654] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1108.225477] ? __put_seccomp_filter+0xa0/0xa0 [ 1108.229960] ? lock_downgrade+0x720/0x720 [ 1108.234109] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1108.239299] ? ____cache_alloc_node+0x156/0x1d0 [ 1108.243986] ? cache_grow_begin+0x64/0x8a0 [ 1108.248225] cache_grow_begin+0xa4/0x8a0 [ 1108.252283] fallback_alloc+0x213/0x2e0 [ 1108.256252] kmem_cache_alloc+0x1e4/0x370 [ 1108.260389] getname_flags+0xce/0x590 [ 1108.264177] do_sys_open+0x26c/0x520 [ 1108.267880] ? filp_open+0x70/0x70 [ 1108.271422] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1108.276796] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1108.281810] ? do_syscall_64+0x21/0x620 [ 1108.285774] do_syscall_64+0xf9/0x620 [ 1108.289677] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1108.294859] RIP: 0033:0x7fe225e53840 [ 1108.298558] Code: Bad RIP value. [ 1108.301901] RSP: 002b:00007ffff86852e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1108.309598] RAX: ffffffffffffffda RBX: 00007ffff86855f0 RCX: 00007fe225e53840 [ 1108.316849] RDX: 00000000000001a0 RSI: 0000000000080042 RDI: 000055b64dc99710 [ 1108.324101] RBP: 000000000000000d R08: 0000000000000000 R09: 00000000ffffffff [ 1108.331447] R10: 000c3782223f4ed8 R11: 0000000000000246 R12: 00000000ffffffff [ 1108.338701] R13: 000055b64dc95040 R14: 00007ffff86855b0 R15: 000055b64dc99790 [ 1108.378291] Mem-Info: [ 1108.380751] active_anon:186472 inactive_anon:8857 isolated_anon:0 [ 1108.380751] active_file:207 inactive_file:202 isolated_file:32 [ 1108.380751] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1108.380751] slab_reclaimable:52174 slab_unreclaimable:1225893 [ 1108.380751] mapped:19227 shmem:11812 pagetables:59601 bounce:0 [ 1108.380751] free:28779 free_pcp:386 free_cma:0 [ 1108.416024] Node 0 active_anon:739300kB inactive_anon:35408kB active_file:88kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60972kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 194560kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1108.448800] Node 1 active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1108.475496] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1108.505522] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1108.510767] Node 0 DMA32 free:54388kB min:35996kB low:44992kB high:53988kB active_anon:735196kB inactive_anon:35408kB active_file:88kB inactive_file:112kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33600kB pagetables:63228kB bounce:0kB free_pcp:500kB local_pcp:0kB free_cma:0kB [ 1108.561955] lowmem_reserve[]: 0 0 1 1 1 [ 1108.566283] Node 0 Normal free:0kB 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 [ 1108.602564] lowmem_reserve[]: 0 0 0 0 0 [ 1108.607091] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101568kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1108.642532] lowmem_reserve[]: 0 0 0 0 0 [ 1108.646991] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1108.671844] Node 0 DMA32: 82*4kB (UME) 701*8kB (UMEH) 1066*16kB (UMEH) 467*32kB (UMEH) 7*64kB (UME) 2*128kB (U) 1*256kB (U) 1*512kB (E) 1*1024kB (E) 6*2048kB (M) 0*4096kB = 52720kB [ 1108.695123] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1108.707140] Node 1 Normal: 311*4kB (UM) 73*8kB (UME) 109*16kB (UME) 153*32kB (UME) 12*64kB (ME) 13*128kB (UME) 8*256kB (UME) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53908kB [ 1108.732044] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1108.778013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1108.795714] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1108.839613] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1108.867046] 12311 total pagecache pages [ 1108.876011] 0 pages in swap cache [ 1108.879594] Swap cache stats: add 0, delete 0, find 0/0 [ 1108.885779] Free swap = 0kB [ 1108.897985] Total swap = 0kB [ 1108.901030] 2097051 pages RAM [ 1108.904130] 0 pages HighMem/MovableOnly [ 1108.913875] 369649 pages reserved [ 1108.917361] 0 pages cma reserved [ 1108.920767] Unreclaimable slab info: [ 1108.924470] Name Used Total [ 1108.935111] pid_3 1KB 7KB [ 1108.940634] pid_2 328KB 640KB [ 1108.946029] batadv_tl_cache 4KB 12KB [ 1108.955056] TIPC 2941KB 2947KB [ 1108.960601] SCTPv6 8186KB 8186KB [ 1108.965953] DCCPv6 9785KB 9787KB [ 1108.973922] request_sock_DCCP 1KB 7KB [ 1108.982400] DCCP 9283KB 9283KB [ 1109.000353] ccid3_hc_tx_sock 1KB 8KB [ 1109.005743] ccid3_hc_rx_sock 1KB 8KB [ 1109.026774] tfrc_rxh_cache 1KB 3KB [ 1109.092745] dccp_bind_bucket 0KB 4KB [ 1109.108686] RXRPC 3186KB 3191KB [ 1109.125308] rxrpc_call_jar 22061KB 22065KB [ 1109.135618] bridge_fdb_cache 9KB 23KB [ 1109.141283] fib6_nodes 155KB 304KB [ 1109.146657] ip6_dst_cache 161KB 427KB [ 1109.164408] RAWv6 39549KB 39555KB [ 1109.170235] UDPLITEv6 185KB 187KB [ 1109.175610] UDPv6 3695KB 3697KB [ 1109.186578] TCPv6 5985KB 5988KB [ 1109.192835] nf_conntrack 36KB 41KB [ 1109.205388] t10_alua_lu_gp_cache 0KB 3KB [ 1109.213866] sd_ext_cdb 0KB 7KB [ 1109.226231] scsi_sense_cache 1056KB 1060KB [ 1109.236825] virtio_scsi_cmd 16KB 16KB [ 1109.250004] sgpool-128 8KB 8KB [ 1109.255910] sgpool-64 4KB 12KB [ 1109.266329] sgpool-32 2KB 15KB [ 1109.273441] sgpool-16 1KB 7KB [ 1109.285258] sgpool-8 0KB 7KB [ 1109.292108] mqueue_inode_cache 13KB 37KB [ 1109.302923] bio_post_read_ctx 14KB 15KB [ 1109.310433] bio-2 14KB 15KB [ 1109.316501] jfs_mp 7KB 7KB [ 1109.326535] cifs_small_rq 15KB 16KB [ 1109.338196] cifs_request 67KB 67KB [ 1109.346686] cifs_mpx_ids 0KB 7KB [ 1109.358560] nfs_commit_data 3KB 14KB [ 1109.364563] nfs_write_data 34KB 44KB [ 1109.376974] ext4_system_zone 1KB 7KB [ 1109.383322] bio-1 1KB 7KB [ 1109.417119] fasync_cache 0KB 4KB [ 1109.430315] pid_namespace 5KB 15KB [ 1109.436347] rpc_buffers 17KB 25KB [ 1109.444350] rpc_tasks 2KB 7KB [ 1109.452301] UNIX 163KB 165KB [ 1109.460307] UDP-Lite 121KB 128KB [ 1109.465680] tcp_bind_bucket 245KB 248KB [ 1109.495400] inet_peer_cache 64KB 68KB [ 1109.502143] ip_fib_trie 23KB 51KB [ 1109.507550] ip_fib_alias 110KB 201KB [ 1109.512902] ip_dst_cache 9KB 72KB [ 1109.520830] RAW 23445KB 23445KB [ 1109.526185] UDP 6615KB 6615KB [ 1109.531622] TCP 135KB 140KB [ 1109.536976] hugetlbfs_inode_cache 3KB 15KB [ 1109.542826] fscache_cookie_jar 1KB 7KB [ 1109.548386] eventpoll_pwq 15KB 31KB [ 1109.553744] eventpoll_epi 28KB 51KB [ 1109.559248] inotify_inode_mark 9KB 27KB [ 1109.564689] request_queue 215KB 215KB [ 1109.570501] blkdev_requests 1KB 3KB [ 1109.575862] blkdev_ioc 46KB 46KB [ 1109.581293] bio-0 9168KB 9168KB [ 1109.586647] biovec-max 2623KB 2623KB [ 1109.592062] biovec-64 7355KB 7355KB [ 1109.597423] biovec-16 1812KB 1815KB [ 1109.602838] bio_integrity_payload 1KB 8KB [ 1109.608783] khugepaged_mm_slot 243KB 462KB [ 1109.614236] user_namespace 2KB 7KB [ 1109.619705] uid_cache 0KB 4KB [ 1109.626146] dmaengine-unmap-2 0KB 3KB [ 1109.635147] skbuff_fclone_cache 43KB 45KB [ 1109.640753] skbuff_head_cache 15359KB 15757KB [ 1109.646108] configfs_dir_cache 3KB 7KB [ 1109.651621] file_lock_cache 11KB 15KB [ 1109.656974] file_lock_ctx 9KB 15KB [ 1109.662393] fsnotify_mark_connector 4KB 11KB [ 1109.668339] net_namespace 34168KB 34168KB [ 1109.673692] shmem_inode_cache 7949KB 8119KB [ 1109.679214] task_delay_info 1566KB 2229KB [ 1109.684682] taskstats 12KB 53KB [ 1109.690078] proc_dir_entry 176847KB 176850KB [ 1109.700288] pde_opener 2KB 23KB [ 1109.705643] seq_file 115KB 118KB [ 1109.711062] sigqueue 108KB 114KB [ 1109.716419] kernfs_node_cache 503998KB 504000KB [ 1109.721855] mnt_cache 290KB 340KB [ 1109.728403] filp 4585KB 6007KB [ 1109.733824] names_cache 45951KB 45951KB [ 1109.741836] iint_cache 50KB 55KB [ 1109.747195] key_jar 5KB 15KB [ 1109.752747] uts_namespace 37KB 43KB [ 1109.760801] nsproxy 345KB 351KB [ 1109.766611] vm_area_struct 34714KB 34715KB [ 1109.772509] mm_struct 6659KB 6662KB [ 1109.781646] fs_cache 2097KB 2968KB [ 1109.787334] files_cache 7322KB 9750KB [ 1109.793237] signal_cache 11334KB 15194KB [ 1109.801923] sighand_cache 9911KB 9941KB [ 1109.807770] task_struct 48719KB 48719KB [ 1109.813592] cred_jar 4388KB 6516KB [ 1109.822265] anon_vma_chain 51281KB 51285KB [ 1109.830793] anon_vma 11812KB 11820KB [ 1109.836778] pid 562KB 940KB [ 1109.842864] Acpi-Operand 156KB 198KB [ 1109.849806] Acpi-ParseExt 9KB 11KB [ 1109.855179] Acpi-Parse 41KB 47KB [ 1109.860712] Acpi-State 52KB 63KB [ 1109.866075] Acpi-Namespace 20KB 23KB [ 1109.872330] numa_policy 0KB 3KB [ 1109.877804] debug_objects_cache 40131KB 40132KB [ 1109.883381] trace_event_file 297KB 298KB [ 1109.888846] ftrace_event_field 398KB 401KB [ 1109.894303] pool_workqueue 4032KB 4036KB [ 1109.914485] page->ptl 6656KB 6657KB [ 1109.944184] kmalloc-2097152 2050KB 6150KB [ 1109.956287] kmalloc-524288 2056KB 3084KB [ 1109.977504] kmalloc-262144 1290KB 1290KB [ 1109.982895] kmalloc-131072 1690KB 1690KB [ 1109.995464] kmalloc-65536 1848KB 2178KB [ 1110.000921] kmalloc-32768 217239KB 217239KB [ 1110.006290] kmalloc-16384 65505KB 65505KB [ 1110.011739] kmalloc-8192 149061KB 149061KB [ 1110.017104] kmalloc-4096 663335KB 663335KB [ 1110.022523] kmalloc-2048 536928KB 537023KB [ 1110.043600] kmalloc-1024 213292KB 213318KB [ 1110.049167] kmalloc-512 184825KB 196582KB [ 1110.054544] kmalloc-256 111182KB 113306KB [ 1110.060053] kmalloc-128 56695KB 56829KB [ 1110.065424] kmalloc-96 15864KB 16940KB [ 1110.070866] kmalloc-64 38877KB 40360KB [ 1110.076232] kmalloc-32 34286KB 35476KB [ 1110.081716] kmalloc-192 75832KB 77564KB [ 1110.087077] kmem_cache 178KB 180KB [ 1110.092482] Out of memory (oom_kill_allocating_task): Kill process 17096 (systemd-journal) score 0 or sacrifice child [ 1110.103353] Killed process 17096 (systemd-journal) total-vm:46096kB, anon-rss:464kB, file-rss:0kB, shmem-rss:1216kB [ 1110.122176] oom_reaper: reaped process 17096 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1216kB [ 1110.316900] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 1110.566685] kworker/u4:11 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1110.581552] kworker/u4:11 cpuset=/ mems_allowed=0-1 [ 1110.586601] CPU: 0 PID: 16413 Comm: kworker/u4:11 Not tainted 4.19.211-syzkaller #0 [ 1110.594390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1110.603750] Workqueue: events_unbound call_usermodehelper_exec_work [ 1110.610584] Call Trace: [ 1110.613177] dump_stack+0x1fc/0x2ef [ 1110.616807] dump_header+0x15d/0xc3f [ 1110.620530] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1110.625628] ? ___ratelimit+0x319/0x590 [ 1110.629601] oom_kill_process.cold+0x10/0x692 [ 1110.634106] ? oom_badness.part.0+0x135/0x6e0 [ 1110.638593] ? lock_downgrade+0x720/0x720 [ 1110.642746] ? check_preemption_disabled+0x41/0x280 [ 1110.647770] out_of_memory+0x34d/0x1390 [ 1110.651760] ? oom_killer_disable+0x270/0x270 [ 1110.656276] ? mutex_trylock+0x15f/0x1a0 [ 1110.660335] __alloc_pages_nodemask+0x23a2/0x2890 [ 1110.665220] ? mark_held_locks+0xf0/0xf0 [ 1110.669288] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1110.674122] ? should_fail+0x142/0x7b0 [ 1110.677997] ? fs_reclaim_release+0xd0/0x110 [ 1110.682408] ? check_preemption_disabled+0x41/0x280 [ 1110.687432] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1110.692443] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1110.697187] copy_process.part.0+0x3cf/0x8260 [ 1110.701680] ? __lock_acquire+0x6de/0x3ff0 [ 1110.705909] ? mark_held_locks+0xf0/0xf0 [ 1110.709971] ? umh_complete+0x90/0x90 [ 1110.713764] ? __cleanup_sighand+0x60/0x60 [ 1110.717986] ? __update_load_avg_se+0x5ec/0xa00 [ 1110.722661] ? __lock_acquire+0x6de/0x3ff0 [ 1110.726888] _do_fork+0x22f/0xf30 [ 1110.730332] ? umh_complete+0x90/0x90 [ 1110.734122] ? fork_idle+0x220/0x220 [ 1110.737824] ? lock_downgrade+0x720/0x720 [ 1110.741970] ? lock_downgrade+0x720/0x720 [ 1110.746108] ? trace_hardirqs_off+0x64/0x200 [ 1110.750511] ? umh_complete+0x90/0x90 [ 1110.754301] kernel_thread+0x2f/0x40 [ 1110.758007] call_usermodehelper_exec_work+0x16d/0x260 [ 1110.763281] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1110.768829] process_one_work+0x864/0x1570 [ 1110.773059] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1110.777730] worker_thread+0x64c/0x1130 [ 1110.781717] ? process_one_work+0x1570/0x1570 [ 1110.786202] kthread+0x33f/0x460 [ 1110.789557] ? kthread_park+0x180/0x180 [ 1110.793522] ret_from_fork+0x24/0x30 [ 1110.805658] Mem-Info: [ 1110.808166] active_anon:186441 inactive_anon:8856 isolated_anon:0 [ 1110.808166] active_file:13 inactive_file:19 isolated_file:0 [ 1110.808166] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1110.808166] slab_reclaimable:52260 slab_unreclaimable:1226057 [ 1110.808166] mapped:18501 shmem:11812 pagetables:59622 bounce:0 [ 1110.808166] free:29306 free_pcp:0 free_cma:0 [ 1110.849128] Node 0 active_anon:739176kB inactive_anon:35404kB active_file:152kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59668kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 194560kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1110.888825] Node 1 active_anon:6588kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1110.946370] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1110.978136] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1110.983181] Node 0 DMA32 free:51468kB min:35996kB low:44992kB high:53988kB active_anon:735472kB inactive_anon:35404kB active_file:56kB inactive_file:560kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33440kB pagetables:63312kB bounce:0kB free_pcp:812kB local_pcp:492kB free_cma:0kB [ 1111.014007] lowmem_reserve[]: 0 0 1 1 1 [ 1111.018117] Node 0 Normal free:0kB 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 [ 1111.044308] lowmem_reserve[]: 0 0 0 0 0 [ 1111.048467] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1111.117407] lowmem_reserve[]: 0 0 0 0 0 [ 1111.121444] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1111.186561] Node 0 DMA32: 369*4kB (UM) 596*8kB (UME) 1072*16kB (UME) 471*32kB (UME) 8*64kB (UME) 3*128kB (UE) 1*256kB (U) 0*512kB 1*1024kB (E) 6*2048kB (M) 0*4096kB = 52932kB [ 1111.255425] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1111.288042] Node 1 Normal: 311*4kB (UM) 85*8kB (UME) 123*16kB (UME) 151*32kB (UME) 12*64kB (ME) 13*128kB (UME) 7*256kB (ME) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53908kB [ 1111.322664] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1111.335759] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1111.359611] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1111.394579] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1111.421053] 11846 total pagecache pages [ 1111.425061] 0 pages in swap cache [ 1111.445222] Swap cache stats: add 0, delete 0, find 0/0 [ 1111.499721] Free swap = 0kB [ 1111.502766] Total swap = 0kB [ 1111.507629] 2097051 pages RAM [ 1111.510735] 0 pages HighMem/MovableOnly [ 1111.514698] 369649 pages reserved [ 1111.518231] 0 pages cma reserved [ 1111.521623] Unreclaimable slab info: [ 1111.525330] Name Used Total [ 1111.534894] pid_3 1KB 7KB [ 1111.540311] pid_2 328KB 640KB [ 1111.545744] batadv_tl_cache 4KB 12KB [ 1111.572903] TIPC 2941KB 2947KB [ 1111.578453] SCTPv6 8186KB 8186KB [ 1111.583830] DCCPv6 9785KB 9787KB [ 1111.593172] request_sock_DCCP 1KB 7KB [ 1111.598653] DCCP 9283KB 9283KB [ 1111.604057] ccid3_hc_tx_sock 1KB 8KB [ 1111.613482] ccid3_hc_rx_sock 1KB 8KB [ 1111.618963] tfrc_rxh_cache 1KB 3KB [ 1111.624365] dccp_bind_bucket 0KB 4KB [ 1111.633681] RXRPC 3186KB 3191KB [ 1111.639157] rxrpc_call_jar 22061KB 22065KB [ 1111.644534] bridge_fdb_cache 9KB 23KB [ 1111.653851] fib6_nodes 155KB 304KB [ 1111.659307] ip6_dst_cache 159KB 427KB [ 1111.664677] RAWv6 39549KB 39555KB [ 1111.675739] UDPLITEv6 185KB 187KB [ 1111.681248] UDPv6 3695KB 3697KB [ 1111.686615] TCPv6 5985KB 5988KB [ 1111.696009] nf_conntrack 31KB 41KB [ 1111.701544] t10_alua_lu_gp_cache 0KB 3KB [ 1111.732823] sd_ext_cdb 0KB 7KB [ 1111.754901] scsi_sense_cache 1056KB 1060KB [ 1111.772720] virtio_scsi_cmd 16KB 16KB [ 1111.792820] sgpool-128 8KB 8KB [ 1111.798316] sgpool-64 4KB 12KB [ 1111.803681] sgpool-32 2KB 15KB [ 1111.833320] sgpool-16 1KB 7KB [ 1111.843070] sgpool-8 0KB 7KB [ 1111.852638] mqueue_inode_cache 13KB 37KB [ 1111.864418] bio_post_read_ctx 14KB 15KB [ 1111.889031] bio-2 14KB 15KB [ 1111.894434] jfs_mp 7KB 7KB [ 1111.899909] cifs_small_rq 15KB 16KB [ 1111.905274] cifs_request 67KB 67KB [ 1111.910747] cifs_mpx_ids 0KB 7KB [ 1111.916143] nfs_commit_data 3KB 14KB [ 1111.921673] nfs_write_data 34KB 44KB [ 1111.927070] ext4_system_zone 1KB 7KB [ 1111.932588] bio-1 1KB 7KB [ 1111.937993] fasync_cache 0KB 4KB [ 1111.943341] pid_namespace 5KB 15KB [ 1111.950340] rpc_buffers 17KB 25KB [ 1111.955697] rpc_tasks 2KB 7KB [ 1111.961148] UNIX 163KB 165KB [ 1111.966523] UDP-Lite 121KB 128KB [ 1111.972012] tcp_bind_bucket 245KB 248KB [ 1111.977521] inet_peer_cache 64KB 68KB [ 1111.984120] ip_fib_trie 23KB 51KB [ 1111.989572] ip_fib_alias 110KB 201KB [ 1111.994927] ip_dst_cache 9KB 72KB [ 1112.000340] RAW 23445KB 23445KB [ 1112.005682] UDP 6613KB 6615KB [ 1112.024376] TCP 135KB 140KB [ 1112.048396] hugetlbfs_inode_cache 3KB 15KB [ 1112.054134] fscache_cookie_jar 1KB 7KB [ 1112.059655] eventpoll_pwq 12KB 31KB [ 1112.065015] eventpoll_epi 23KB 51KB [ 1112.070611] inotify_inode_mark 8KB 27KB [ 1112.076067] request_queue 215KB 215KB [ 1112.081677] blkdev_requests 1KB 3KB [ 1112.087098] blkdev_ioc 50KB 50KB [ 1112.092453] bio-0 9370KB 9371KB [ 1112.097905] biovec-max 2623KB 2623KB [ 1112.103262] biovec-64 7457KB 7457KB [ 1112.120161] biovec-16 1839KB 1841KB [ 1112.125640] bio_integrity_payload 1KB 8KB [ 1112.131548] khugepaged_mm_slot 242KB 462KB [ 1112.136999] user_namespace 2KB 7KB [ 1112.142446] uid_cache 0KB 4KB [ 1112.147863] dmaengine-unmap-2 0KB 3KB [ 1112.153214] skbuff_fclone_cache 42KB 45KB [ 1112.158789] skbuff_head_cache 15444KB 15753KB [ 1112.164143] configfs_dir_cache 3KB 7KB [ 1112.203544] file_lock_cache 10KB 15KB [ 1112.217842] file_lock_ctx 9KB 15KB [ 1112.224069] fsnotify_mark_connector 3KB 11KB [ 1112.243323] net_namespace 34168KB 34168KB [ 1112.255496] shmem_inode_cache 7945KB 8119KB [ 1112.261657] task_delay_info 1566KB 2229KB [ 1112.281498] taskstats 12KB 53KB [ 1112.288601] proc_dir_entry 176847KB 176850KB [ 1112.294570] pde_opener 2KB 23KB [ 1112.305590] seq_file 118KB 122KB [ 1112.311286] sigqueue 108KB 114KB [ 1112.323373] kernfs_node_cache 504341KB 504342KB [ 1112.329621] mnt_cache 290KB 340KB [ 1112.335773] filp 4551KB 6007KB [ 1112.351608] names_cache 45908KB 45908KB [ 1112.364656] iint_cache 50KB 55KB [ 1112.381024] key_jar 5KB 15KB [ 1112.393043] uts_namespace 37KB 43KB [ 1112.407234] nsproxy 345KB 351KB [ 1112.412611] vm_area_struct 34737KB 34738KB [ 1112.426906] mm_struct 6660KB 6662KB [ 1112.454355] fs_cache 2073KB 2968KB [ 1112.459816] files_cache 7297KB 9746KB [ 1112.465189] signal_cache 11275KB 15194KB [ 1112.475478] sighand_cache 9911KB 9941KB [ 1112.480905] task_struct 48271KB 48334KB [ 1112.486276] cred_jar 4358KB 6516KB [ 1112.497416] anon_vma_chain 51281KB 51285KB [ 1112.502801] anon_vma 11790KB 11820KB [ 1112.534751] pid 550KB 940KB [ 1112.545262] Acpi-Operand 156KB 198KB [ 1112.551592] Acpi-ParseExt 9KB 11KB [ 1112.557015] Acpi-Parse 41KB 47KB [ 1112.562777] Acpi-State 52KB 63KB [ 1112.574117] Acpi-Namespace 20KB 23KB [ 1112.579552] numa_policy 0KB 3KB [ 1112.584926] debug_objects_cache 40151KB 40152KB [ 1112.624450] trace_event_file 297KB 298KB [ 1112.634566] ftrace_event_field 398KB 401KB [ 1112.640194] pool_workqueue 4032KB 4036KB [ 1112.645582] page->ptl 6660KB 6661KB [ 1112.660148] kmalloc-2097152 2050KB 6150KB [ 1112.665533] kmalloc-524288 2056KB 3084KB [ 1112.673539] kmalloc-262144 1290KB 1290KB [ 1112.682097] kmalloc-131072 1690KB 1690KB [ 1112.689659] kmalloc-65536 1848KB 2178KB [ 1112.696108] kmalloc-32768 217371KB 217371KB [ 1112.701534] kmalloc-16384 65505KB 65505KB [ 1112.706877] kmalloc-8192 149061KB 149061KB [ 1112.725424] kmalloc-4096 662915KB 662953KB [ 1112.738285] kmalloc-2048 537006KB 537023KB [ 1112.743663] kmalloc-1024 213404KB 213436KB [ 1112.758433] kmalloc-512 184993KB 196582KB [ 1112.763812] kmalloc-256 111212KB 113336KB [ 1112.770413] kmalloc-128 56699KB 56833KB [ 1112.775786] kmalloc-96 15891KB 16968KB [ 1112.784832] kmalloc-64 38877KB 40360KB [ 1112.792044] kmalloc-32 34286KB 35476KB [ 1112.805645] kmalloc-192 75832KB 77564KB [ 1112.812921] kmem_cache 178KB 180KB [ 1112.822130] Out of memory: Kill process 7688 (syz-executor.2) score 1002 or sacrifice child [ 1112.833507] Killed process 7688 (syz-executor.2) total-vm:57332kB, anon-rss:2464kB, file-rss:14340kB, shmem-rss:68kB [ 1112.874836] kworker/u4:11 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1112.891649] kworker/u4:11 cpuset=/ mems_allowed=0-1 [ 1112.896719] CPU: 1 PID: 16413 Comm: kworker/u4:11 Not tainted 4.19.211-syzkaller #0 [ 1112.904608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1112.913981] Workqueue: events_unbound call_usermodehelper_exec_work [ 1112.920384] Call Trace: [ 1112.922972] dump_stack+0x1fc/0x2ef [ 1112.926607] dump_header+0x15d/0xc3f [ 1112.930324] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1112.935425] ? ___ratelimit+0x319/0x590 [ 1112.939403] oom_kill_process.cold+0x10/0x692 [ 1112.943897] ? oom_badness.part.0+0x135/0x6e0 [ 1112.948388] ? lock_downgrade+0x720/0x720 [ 1112.952541] ? check_preemption_disabled+0x41/0x280 [ 1112.957560] out_of_memory+0x34d/0x1390 [ 1112.961542] ? oom_killer_disable+0x270/0x270 [ 1112.966038] ? mutex_trylock+0x15f/0x1a0 [ 1112.970103] __alloc_pages_nodemask+0x23a2/0x2890 [ 1112.974955] ? mark_held_locks+0xf0/0xf0 [ 1112.979023] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1112.983862] ? should_fail+0x142/0x7b0 [ 1112.987836] ? fs_reclaim_release+0xd0/0x110 [ 1112.992257] ? check_preemption_disabled+0x41/0x280 [ 1112.997283] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1113.002304] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1113.007074] copy_process.part.0+0x3cf/0x8260 [ 1113.011572] ? __lock_acquire+0x6de/0x3ff0 [ 1113.015807] ? mark_held_locks+0xf0/0xf0 [ 1113.019863] ? umh_complete+0x90/0x90 [ 1113.023644] ? __cleanup_sighand+0x60/0x60 [ 1113.027877] ? __update_load_avg_se+0x5ec/0xa00 [ 1113.032565] ? __lock_acquire+0x6de/0x3ff0 [ 1113.036836] _do_fork+0x22f/0xf30 [ 1113.040292] ? umh_complete+0x90/0x90 [ 1113.044090] ? fork_idle+0x220/0x220 [ 1113.047805] ? lock_downgrade+0x720/0x720 [ 1113.051940] ? lock_downgrade+0x720/0x720 [ 1113.056075] ? trace_hardirqs_off+0x64/0x200 [ 1113.060484] ? umh_complete+0x90/0x90 [ 1113.064287] kernel_thread+0x2f/0x40 [ 1113.068009] call_usermodehelper_exec_work+0x16d/0x260 [ 1113.073306] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1113.078864] process_one_work+0x864/0x1570 [ 1113.083116] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1113.087799] worker_thread+0x64c/0x1130 [ 1113.091787] ? process_one_work+0x1570/0x1570 [ 1113.096275] kthread+0x33f/0x460 [ 1113.099622] ? kthread_park+0x180/0x180 [ 1113.103580] ret_from_fork+0x24/0x30 [ 1113.126516] Mem-Info: [ 1113.129046] active_anon:185890 inactive_anon:8855 isolated_anon:0 [ 1113.129046] active_file:13 inactive_file:12 isolated_file:0 [ 1113.129046] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1113.129046] slab_reclaimable:52298 slab_unreclaimable:1225961 [ 1113.129046] mapped:18499 shmem:11812 pagetables:59584 bounce:0 [ 1113.129046] free:30121 free_pcp:0 free_cma:0 [ 1113.162501] Node 0 active_anon:736972kB inactive_anon:35400kB active_file:48kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59660kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 192512kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1113.190326] Node 1 active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1113.218575] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1113.245749] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1113.250896] Node 0 DMA32 free:55836kB min:35996kB low:44992kB high:53988kB active_anon:732868kB inactive_anon:35400kB active_file:48kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33408kB pagetables:63160kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1113.279867] lowmem_reserve[]: 0 0 1 1 1 [ 1113.283854] Node 0 Normal free:0kB 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 [ 1113.319330] lowmem_reserve[]: 0 0 0 0 0 [ 1113.323345] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101568kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1113.352029] lowmem_reserve[]: 0 0 0 0 0 [ 1113.356018] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1113.371826] Node 0 DMA32: 401*4kB (UME) 658*8kB (UM) 1087*16kB (UME) 475*32kB (UME) 8*64kB (UME) 2*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (E) 7*2048kB (M) 0*4096kB = 55844kB [ 1113.396786] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1113.414980] Node 1 Normal: 311*4kB (UM) 75*8kB (UME) 123*16kB (UME) 150*32kB (UME) 12*64kB (ME) 13*128kB (UME) 7*256kB (ME) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53796kB [ 1113.444031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1113.456669] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1113.470280] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1113.480328] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1113.490735] 11836 total pagecache pages [ 1113.494824] 0 pages in swap cache [ 1113.501016] Swap cache stats: add 0, delete 0, find 0/0 [ 1113.506362] Free swap = 0kB [ 1113.510263] Total swap = 0kB [ 1113.513287] 2097051 pages RAM [ 1113.522863] 0 pages HighMem/MovableOnly [ 1113.530497] 369649 pages reserved [ 1113.533946] 0 pages cma reserved [ 1113.540556] Unreclaimable slab info: [ 1113.544268] Name Used Total [ 1113.571624] pid_3 1KB 7KB [ 1113.581027] pid_2 328KB 640KB [ 1113.586467] batadv_tl_cache 4KB 12KB [ 1113.593736] TIPC 2941KB 2947KB [ 1113.602920] SCTPv6 8186KB 8186KB [ 1113.612123] DCCPv6 9785KB 9787KB [ 1113.622954] request_sock_DCCP 1KB 7KB [ 1113.646151] DCCP 9283KB 9283KB [ 1113.656104] ccid3_hc_tx_sock 1KB 8KB [ 1113.665317] ccid3_hc_rx_sock 1KB 8KB [ 1113.673961] tfrc_rxh_cache 1KB 3KB [ 1113.682670] dccp_bind_bucket 0KB 4KB [ 1113.689808] RXRPC 3186KB 3191KB [ 1113.695156] rxrpc_call_jar 22061KB 22065KB [ 1113.703932] bridge_fdb_cache 9KB 23KB [ 1113.713208] fib6_nodes 155KB 304KB [ 1113.723380] ip6_dst_cache 159KB 427KB [ 1113.732535] RAWv6 39549KB 39555KB [ 1113.738526] UDPLITEv6 185KB 187KB [ 1113.743895] UDPv6 3695KB 3697KB [ 1113.752753] TCPv6 5985KB 5988KB [ 1113.760544] nf_conntrack 31KB 41KB [ 1113.765974] t10_alua_lu_gp_cache 0KB 3KB [ 1113.773521] sd_ext_cdb 0KB 7KB [ 1113.779968] scsi_sense_cache 1056KB 1060KB [ 1113.785340] virtio_scsi_cmd 16KB 16KB [ 1113.798902] sgpool-128 8KB 8KB [ 1113.804286] sgpool-64 4KB 12KB [ 1113.809743] sgpool-32 2KB 15KB [ 1113.815097] sgpool-16 1KB 7KB [ 1113.826138] sgpool-8 0KB 7KB [ 1113.831650] mqueue_inode_cache 13KB 37KB [ 1113.840988] bio_post_read_ctx 14KB 15KB [ 1113.846394] bio-2 14KB 15KB [ 1113.851869] jfs_mp 7KB 7KB [ 1113.861147] cifs_small_rq 15KB 16KB [ 1113.866510] cifs_request 67KB 67KB [ 1113.872568] cifs_mpx_ids 0KB 7KB [ 1113.885061] nfs_commit_data 3KB 14KB [ 1113.890627] nfs_write_data 34KB 44KB [ 1113.896039] ext4_system_zone 1KB 7KB [ 1113.901530] bio-1 1KB 7KB [ 1113.906965] fasync_cache 0KB 4KB [ 1113.912326] pid_namespace 5KB 15KB [ 1113.921587] rpc_buffers 17KB 25KB [ 1113.928716] rpc_tasks 2KB 7KB [ 1113.934087] UNIX 161KB 165KB [ 1113.943412] UDP-Lite 121KB 128KB [ 1113.948870] tcp_bind_bucket 245KB 248KB [ 1113.954242] inet_peer_cache 64KB 68KB [ 1113.959695] ip_fib_trie 23KB 51KB [ 1113.965162] ip_fib_alias 110KB 201KB [ 1113.972511] ip_dst_cache 9KB 72KB [ 1113.978764] RAW 23445KB 23445KB [ 1113.984195] UDP 6613KB 6615KB [ 1113.990396] TCP 135KB 140KB [ 1113.995760] hugetlbfs_inode_cache 3KB 15KB [ 1114.001503] fscache_cookie_jar 1KB 7KB [ 1114.010226] eventpoll_pwq 11KB 31KB [ 1114.015589] eventpoll_epi 22KB 51KB [ 1114.021923] inotify_inode_mark 7KB 27KB [ 1114.038956] request_queue 215KB 215KB [ 1114.044356] blkdev_requests 1KB 3KB [ 1114.049818] blkdev_ioc 48KB 50KB [ 1114.066870] bio-0 9535KB 9536KB [ 1114.072292] biovec-max 2623KB 2623KB [ 1114.077726] biovec-64 7465KB 7465KB [ 1114.083084] biovec-16 1869KB 1871KB [ 1114.088525] bio_integrity_payload 1KB 8KB [ 1114.094233] khugepaged_mm_slot 242KB 462KB [ 1114.099730] user_namespace 2KB 7KB [ 1114.105088] uid_cache 0KB 4KB [ 1114.123210] dmaengine-unmap-2 0KB 3KB [ 1114.130549] skbuff_fclone_cache 43KB 45KB [ 1114.136102] skbuff_head_cache 15570KB 15753KB [ 1114.141653] configfs_dir_cache 3KB 7KB [ 1114.147142] file_lock_cache 10KB 15KB [ 1114.152485] file_lock_ctx 9KB 15KB [ 1114.157944] fsnotify_mark_connector 3KB 11KB [ 1114.163827] net_namespace 34168KB 34168KB [ 1114.169300] shmem_inode_cache 7943KB 8119KB [ 1114.174664] task_delay_info 1562KB 2229KB [ 1114.180126] taskstats 12KB 53KB [ 1114.185468] proc_dir_entry 176847KB 176850KB [ 1114.190858] pde_opener 2KB 23KB [ 1114.196200] seq_file 117KB 122KB [ 1114.201622] sigqueue 110KB 114KB [ 1114.207052] kernfs_node_cache 504339KB 504342KB [ 1114.212411] mnt_cache 290KB 340KB [ 1114.217826] filp 4551KB 6007KB [ 1114.223178] names_cache 45772KB 45810KB [ 1114.228586] iint_cache 47KB 55KB [ 1114.235257] key_jar 5KB 15KB [ 1114.240800] uts_namespace 37KB 43KB [ 1114.246162] nsproxy 345KB 351KB [ 1114.251613] vm_area_struct 34733KB 34738KB [ 1114.257033] mm_struct 6660KB 6662KB [ 1114.262390] fs_cache 2067KB 2968KB [ 1114.271117] files_cache 7287KB 9746KB [ 1114.276490] signal_cache 11234KB 15187KB [ 1114.282008] sighand_cache 9899KB 9941KB [ 1114.287473] task_struct 48120KB 48208KB [ 1114.292828] cred_jar 4343KB 6516KB [ 1114.298275] anon_vma_chain 51280KB 51285KB [ 1114.303641] anon_vma 11784KB 11820KB [ 1114.309077] pid 547KB 940KB [ 1114.314432] Acpi-Operand 156KB 198KB [ 1114.319844] Acpi-ParseExt 9KB 11KB [ 1114.325197] Acpi-Parse 41KB 47KB [ 1114.330615] Acpi-State 52KB 63KB [ 1114.337690] Acpi-Namespace 20KB 23KB [ 1114.343149] numa_policy 0KB 3KB [ 1114.355914] debug_objects_cache 40149KB 40152KB [ 1114.361545] trace_event_file 297KB 298KB [ 1114.366991] ftrace_event_field 398KB 401KB [ 1114.372441] pool_workqueue 4032KB 4036KB [ 1114.377873] page->ptl 6658KB 6661KB [ 1114.383270] kmalloc-2097152 2050KB 6150KB [ 1114.388723] kmalloc-524288 2056KB 3084KB [ 1114.394067] kmalloc-262144 1290KB 1290KB [ 1114.399515] kmalloc-131072 1690KB 1690KB [ 1114.404870] kmalloc-65536 1848KB 2178KB [ 1114.410290] kmalloc-32768 217371KB 217371KB [ 1114.415651] kmalloc-16384 65505KB 65505KB [ 1114.421050] kmalloc-8192 149061KB 149061KB [ 1114.426392] kmalloc-4096 662915KB 662953KB [ 1114.431786] kmalloc-2048 537002KB 537023KB [ 1114.438806] kmalloc-1024 213444KB 213475KB [ 1114.444173] kmalloc-512 185152KB 196668KB [ 1114.449593] kmalloc-256 111212KB 113336KB [ 1114.454958] kmalloc-128 56698KB 56833KB [ 1114.460406] kmalloc-96 15907KB 16984KB [ 1114.465764] kmalloc-64 38877KB 40360KB [ 1114.471210] kmalloc-32 34286KB 35476KB [ 1114.476563] kmalloc-192 75826KB 77564KB [ 1114.481982] kmem_cache 178KB 180KB [ 1114.487425] Out of memory: Kill process 6925 (syz-executor.2) score 1002 or sacrifice child [ 1114.495958] Killed process 6925 (syz-executor.2) total-vm:60644kB, anon-rss:2480kB, file-rss:14160kB, shmem-rss:0kB [ 1114.507816] oom_reaper: reaped process 6925 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 1114.551281] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1114.580910] systemd cpuset=/ mems_allowed=0-1 [ 1114.586372] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 1114.593306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1114.602661] Call Trace: [ 1114.605263] dump_stack+0x1fc/0x2ef [ 1114.605282] dump_header+0x15d/0xc3f [ 1114.612606] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1114.617720] ? ___ratelimit+0x319/0x590 [ 1114.621700] oom_kill_process.cold+0x10/0x692 [ 1114.626208] ? lock_downgrade+0x720/0x720 [ 1114.630378] ? check_preemption_disabled+0x41/0x280 [ 1114.635399] out_of_memory+0x34d/0x1390 [ 1114.639380] ? oom_killer_disable+0x270/0x270 [ 1114.643886] ? mutex_trylock+0x15f/0x1a0 [ 1114.647960] __alloc_pages_nodemask+0x23a2/0x2890 [ 1114.652823] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1114.657667] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1114.662524] ? mark_held_locks+0xf0/0xf0 [ 1114.666595] ? mark_held_locks+0xf0/0xf0 [ 1114.670664] ? ____cache_alloc_node+0x156/0x1d0 [ 1114.675336] ? cache_grow_begin+0x64/0x8a0 [ 1114.679579] cache_grow_begin+0xa4/0x8a0 [ 1114.683651] fallback_alloc+0x213/0x2e0 [ 1114.687631] kmem_cache_alloc+0x1e4/0x370 [ 1114.691788] getname_flags+0xce/0x590 [ 1114.695596] user_path_at_empty+0x2a/0x50 [ 1114.699748] vfs_statx+0x113/0x210 [ 1114.703293] ? do_readlinkat+0x2f0/0x2f0 [ 1114.707361] ? __might_fault+0x11f/0x1d0 [ 1114.711436] __se_sys_newfstatat+0x9e/0x120 [ 1114.715763] ? __se_sys_newlstat+0x120/0x120 [ 1114.720182] ? __might_fault+0x192/0x1d0 [ 1114.724248] ? __se_sys_getdents+0x21e/0x2d0 [ 1114.728660] ? compat_fillonedir+0x390/0x390 [ 1114.733068] ? __do_page_fault+0x180/0xd60 [ 1114.737316] ? __se_sys_old_readdir.constprop.0+0x180/0x180 [ 1114.743033] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1114.748404] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1114.753514] ? do_syscall_64+0x21/0x620 [ 1114.757492] do_syscall_64+0xf9/0x620 [ 1114.761302] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1114.766493] RIP: 0033:0x7fc55b53444b [ 1114.770208] Code: Bad RIP value. [ 1114.773570] RSP: 002b:00007ffe78186758 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 1114.781276] RAX: ffffffffffffffda RBX: 00007ffe78186ae0 RCX: 00007fc55b53444b [ 1114.788557] RDX: 00007ffe78186770 RSI: 000055dacbb0d453 RDI: 0000000000000018 [ 1114.795914] RBP: 000055dacbb0d453 R08: 0000000000000100 R09: 0000000000008040 [ 1114.803183] R10: 0000000000000100 R11: 0000000000000246 R12: 00007ffe78186860 [ 1114.810456] R13: 0000000000000008 R14: 00007ffe78186770 R15: 000055dacbb0c3d0 [ 1114.860421] Mem-Info: [ 1114.863272] active_anon:185624 inactive_anon:8855 isolated_anon:0 [ 1114.863272] active_file:148 inactive_file:153 isolated_file:0 [ 1114.863272] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1114.863272] slab_reclaimable:52300 slab_unreclaimable:1225798 [ 1114.863272] mapped:18749 shmem:11812 pagetables:59584 bounce:0 [ 1114.863272] free:30127 free_pcp:65 free_cma:0 [ 1114.964490] Node 0 active_anon:737108kB inactive_anon:35400kB active_file:528kB inactive_file:548kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60760kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 192512kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1115.004777] Node 1 active_anon:6588kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1115.032520] Node 0 DMA free:10852kB min:204kB low:252kB high:300kB active_anon:4104kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1115.062007] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1115.119096] Node 0 DMA32 free:54512kB min:35996kB low:44992kB high:53988kB active_anon:733504kB inactive_anon:35404kB active_file:40kB inactive_file:532kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33408kB pagetables:63124kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1115.158708] lowmem_reserve[]: 0 0 1 1 1 [ 1115.162719] Node 0 Normal free:0kB 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 [ 1115.195003] lowmem_reserve[]: 0 0 0 0 0 [ 1115.199519] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1115.233123] lowmem_reserve[]: 0 0 0 0 0 [ 1115.239681] Node 0 DMA: 1*4kB (E) 2*8kB (UM) 3*16kB (UME) 3*32kB (UME) 17*64kB (UME) 15*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 0*4096kB = 10852kB [ 1115.262643] Node 0 DMA32: 2*4kB (ME) 423*8kB (UME) 1016*16kB (UM) 476*32kB (UM) 6*64kB (UME) 2*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (E) 8*2048kB (M) 0*4096kB = 53184kB [ 1115.284438] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1115.295474] Node 1 Normal: 311*4kB (UM) 75*8kB (UME) 123*16kB (UME) 151*32kB (UME) 12*64kB (ME) 13*128kB (UME) 7*256kB (ME) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53828kB [ 1115.317710] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1115.329942] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1115.340571] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1115.352904] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1115.364087] 11849 total pagecache pages [ 1115.371517] 0 pages in swap cache [ 1115.374967] Swap cache stats: add 0, delete 0, find 0/0 [ 1115.381547] Free swap = 0kB [ 1115.400235] Total swap = 0kB [ 1115.411651] 2097051 pages RAM [ 1115.447251] 0 pages HighMem/MovableOnly [ 1115.451248] 369649 pages reserved [ 1115.454700] 0 pages cma reserved [ 1115.463321] Unreclaimable slab info: [ 1115.512789] Name Used Total [ 1115.549447] pid_3 1KB 7KB [ 1115.554837] pid_2 328KB 640KB [ 1115.570526] batadv_tl_cache 4KB 12KB [ 1115.582887] TIPC 2941KB 2947KB [ 1115.588362] SCTPv6 8186KB 8186KB [ 1115.593736] DCCPv6 9785KB 9787KB [ 1115.599328] request_sock_DCCP 1KB 7KB [ 1115.604688] DCCP 9283KB 9283KB [ 1115.610186] ccid3_hc_tx_sock 1KB 8KB [ 1115.615553] ccid3_hc_rx_sock 1KB 8KB [ 1115.621106] tfrc_rxh_cache 1KB 3KB [ 1115.626590] dccp_bind_bucket 0KB 4KB [ 1115.631972] RXRPC 3186KB 3191KB [ 1115.637374] rxrpc_call_jar 22061KB 22065KB [ 1115.642743] bridge_fdb_cache 9KB 23KB [ 1115.648174] fib6_nodes 155KB 304KB [ 1115.653540] ip6_dst_cache 158KB 427KB [ 1115.659007] RAWv6 39549KB 39555KB [ 1115.664369] UDPLITEv6 185KB 187KB [ 1115.675746] UDPv6 3695KB 3697KB [ 1115.683709] TCPv6 5985KB 5988KB [ 1115.694687] nf_conntrack 31KB 41KB [ 1115.702605] t10_alua_lu_gp_cache 0KB 3KB [ 1115.715107] sd_ext_cdb 0KB 7KB [ 1115.722976] scsi_sense_cache 1056KB 1060KB [ 1115.731714] virtio_scsi_cmd 16KB 16KB [ 1115.739590] sgpool-128 8KB 8KB [ 1115.744966] sgpool-64 4KB 12KB [ 1115.752963] sgpool-32 2KB 15KB [ 1115.760959] sgpool-16 1KB 7KB [ 1115.766333] sgpool-8 0KB 7KB [ 1115.772240] mqueue_inode_cache 13KB 37KB [ 1115.777839] bio_post_read_ctx 14KB 15KB [ 1115.783261] bio-2 14KB 15KB [ 1115.793229] jfs_mp 7KB 7KB [ 1115.799455] cifs_small_rq 15KB 16KB [ 1115.805506] cifs_request 67KB 67KB [ 1115.823533] cifs_mpx_ids 0KB 7KB [ 1115.829544] nfs_commit_data 3KB 14KB [ 1115.834928] nfs_write_data 34KB 44KB [ 1115.840492] ext4_system_zone 1KB 7KB [ 1115.845881] bio-1 1KB 7KB [ 1115.851530] fasync_cache 0KB 4KB [ 1115.857652] pid_namespace 5KB 15KB [ 1115.863578] rpc_buffers 17KB 25KB [ 1115.909309] rpc_tasks 2KB 7KB [ 1115.915159] UNIX 166KB 168KB [ 1115.920661] UDP-Lite 121KB 128KB [ 1115.927130] tcp_bind_bucket 245KB 248KB [ 1115.933336] inet_peer_cache 64KB 68KB [ 1115.951947] ip_fib_trie 23KB 51KB [ 1115.957872] ip_fib_alias 110KB 201KB [ 1115.963927] ip_dst_cache 9KB 72KB [ 1115.969747] RAW 23445KB 23445KB [ 1115.975402] UDP 6613KB 6615KB [ 1115.981732] TCP 135KB 140KB [ 1116.001340] hugetlbfs_inode_cache 3KB 15KB [ 1116.009052] fscache_cookie_jar 1KB 7KB [ 1116.015152] eventpoll_pwq 11KB 31KB [ 1116.020675] eventpoll_epi 21KB 51KB [ 1116.026030] inotify_inode_mark 7KB 27KB [ 1116.044303] request_queue 215KB 215KB [ 1116.049935] blkdev_requests 1KB 3KB [ 1116.055300] blkdev_ioc 48KB 50KB [ 1116.061241] bio-0 9824KB 9825KB [ 1116.068571] biovec-max 2656KB 2656KB [ 1116.079966] biovec-64 7575KB 7575KB [ 1116.085344] biovec-16 1917KB 1920KB [ 1116.090790] bio_integrity_payload 1KB 8KB [ 1116.138167] khugepaged_mm_slot 242KB 462KB [ 1116.143756] user_namespace 2KB 7KB [ 1116.163952] uid_cache 0KB 4KB [ 1116.171808] dmaengine-unmap-2 0KB 3KB [ 1116.177435] skbuff_fclone_cache 47KB 48KB [ 1116.182970] skbuff_head_cache 15688KB 15753KB [ 1116.188417] configfs_dir_cache 3KB 7KB [ 1116.193854] file_lock_cache 10KB 15KB [ 1116.199387] file_lock_ctx 9KB 15KB [ 1116.204744] fsnotify_mark_connector 3KB 11KB [ 1116.210659] net_namespace 34168KB 34168KB [ 1116.216002] shmem_inode_cache 7957KB 8119KB [ 1116.221412] task_delay_info 1544KB 2229KB [ 1116.226799] taskstats 12KB 53KB [ 1116.232140] proc_dir_entry 176847KB 176850KB [ 1116.237595] pde_opener 5KB 23KB [ 1116.242944] seq_file 119KB 122KB [ 1116.248309] sigqueue 110KB 114KB [ 1116.253650] kernfs_node_cache 504498KB 504500KB [ 1116.259057] mnt_cache 290KB 340KB [ 1116.264410] filp 4507KB 6007KB [ 1116.269861] names_cache 45449KB 45449KB [ 1116.275204] iint_cache 44KB 55KB [ 1116.283501] key_jar 5KB 15KB [ 1116.289545] uts_namespace 37KB 43KB [ 1116.294915] nsproxy 345KB 351KB [ 1116.300596] vm_area_struct 34741KB 34742KB [ 1116.305972] mm_struct 6660KB 6662KB [ 1116.311418] fs_cache 2043KB 2968KB [ 1116.316848] files_cache 7220KB 9742KB [ 1116.322203] signal_cache 11170KB 15180KB [ 1116.327645] sighand_cache 9899KB 9941KB [ 1116.332996] task_struct 47842KB 47905KB [ 1116.338416] cred_jar 4304KB 6516KB [ 1116.343769] anon_vma_chain 51286KB 51289KB [ 1116.352842] anon_vma 11774KB 11820KB [ 1116.358302] pid 535KB 940KB [ 1116.363645] Acpi-Operand 156KB 198KB [ 1116.369062] Acpi-ParseExt 9KB 11KB [ 1116.374416] Acpi-Parse 41KB 47KB [ 1116.379821] Acpi-State 52KB 63KB [ 1116.386326] Acpi-Namespace 20KB 23KB [ 1116.391757] numa_policy 0KB 3KB [ 1116.397158] debug_objects_cache 40151KB 40152KB [ 1116.402674] trace_event_file 297KB 298KB [ 1116.408678] ftrace_event_field 398KB 401KB [ 1116.414182] pool_workqueue 4032KB 4036KB [ 1116.419613] page->ptl 6658KB 6661KB [ 1116.424982] kmalloc-2097152 2050KB 6150KB [ 1116.439339] kmalloc-524288 2056KB 3084KB [ 1116.444720] kmalloc-262144 1290KB 1290KB [ 1116.450110] kmalloc-131072 1690KB 1690KB [ 1116.455454] kmalloc-65536 1848KB 2178KB [ 1116.460863] kmalloc-32768 217404KB 217404KB [ 1116.466234] kmalloc-16384 65505KB 65505KB [ 1116.471640] kmalloc-8192 149061KB 149061KB [ 1116.477097] kmalloc-4096 662745KB 662745KB [ 1116.482501] kmalloc-2048 537015KB 537030KB [ 1116.488130] kmalloc-1024 213585KB 213585KB [ 1116.493475] kmalloc-512 185336KB 196852KB [ 1116.499498] kmalloc-256 111220KB 113343KB [ 1116.504870] kmalloc-128 56703KB 56837KB [ 1116.510812] kmalloc-96 15927KB 17004KB [ 1116.516290] kmalloc-64 38864KB 40360KB [ 1116.521854] kmalloc-32 34286KB 35476KB [ 1116.527393] kmalloc-192 75796KB 77564KB [ 1116.532865] kmem_cache 178KB 180KB [ 1116.538391] Out of memory: Kill process 9670 (syz-executor.2) score 1002 or sacrifice child [ 1116.546976] Killed process 9670 (syz-executor.2) total-vm:57200kB, anon-rss:2476kB, file-rss:14160kB, shmem-rss:0kB [ 1116.562106] oom_reaper: reaped process 9670 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 1116.635887] systemd[1]: Failed to start Journal Service. [ 1116.709773] systemd[1]: systemd-journald.service: Unit entered failed state. [ 1116.727004] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1116.745048] systemd[1]: Started System Logging Service. [ 1116.760132] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1116.770180] systemd[1]: Stopped Journal Service. [ 1116.802512] systemd[1]: Starting Journal Service... [ 1117.083453] ieee802154 phy0 wpan0: encryption failed: -22 [ 1117.089298] ieee802154 phy1 wpan1: encryption failed: -22 [ 1118.148326] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1118.173956] systemd-journal cpuset=/ mems_allowed=0-1 [ 1118.179328] CPU: 1 PID: 17424 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 1118.187298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1118.196651] Call Trace: [ 1118.199328] dump_stack+0x1fc/0x2ef [ 1118.202961] dump_header+0x15d/0xc3f [ 1118.206685] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1118.211789] ? ___ratelimit+0x319/0x590 [ 1118.215769] oom_kill_process.cold+0x10/0x692 [ 1118.220270] ? check_preemption_disabled+0x41/0x280 [ 1118.225306] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1118.230593] out_of_memory+0x1072/0x1390 [ 1118.234667] ? oom_killer_disable+0x270/0x270 [ 1118.239185] ? mutex_trylock+0x15f/0x1a0 [ 1118.243257] __alloc_pages_nodemask+0x23a2/0x2890 [ 1118.248147] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1118.252996] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1118.257841] ? __bpf_prog_run64+0xd0/0xd0 [ 1118.262005] ? check_preemption_disabled+0x41/0x280 [ 1118.267121] ? ____cache_alloc_node+0x156/0x1d0 [ 1118.271794] ? cache_grow_begin+0x64/0x8a0 [ 1118.276034] cache_grow_begin+0xa4/0x8a0 [ 1118.280101] fallback_alloc+0x213/0x2e0 [ 1118.284081] kmem_cache_alloc+0x1e4/0x370 [ 1118.288231] getname_flags+0xce/0x590 [ 1118.292038] user_path_at_empty+0x2a/0x50 [ 1118.296191] vfs_statx+0x113/0x210 [ 1118.299738] ? do_readlinkat+0x2f0/0x2f0 [ 1118.303805] ? __do_page_fault+0x6d1/0xd60 [ 1118.308046] __se_sys_newlstat+0x96/0x120 [ 1118.312204] ? __se_sys_newstat+0x120/0x120 [ 1118.316520] ? __secure_computing+0x104/0x360 [ 1118.321019] ? syscall_trace_enter+0x3b7/0xd60 [ 1118.325605] ? syscall_slow_exit_work+0x630/0x630 [ 1118.330891] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1118.336264] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1118.341283] ? do_syscall_64+0x21/0x620 [ 1118.345274] do_syscall_64+0xf9/0x620 [ 1118.349086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1118.354270] RIP: 0033:0x7fe93551e335 [ 1118.357979] Code: Bad RIP value. [ 1118.361333] RSP: 002b:00007ffeeca903a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 1118.369035] RAX: ffffffffffffffda RBX: 0000564483ab21c0 RCX: 00007fe93551e335 [ 1118.376300] RDX: 00007ffeeca903e0 RSI: 00007ffeeca903e0 RDI: 0000564483ab11c0 [ 1118.383567] RBP: 00007ffeeca904a0 R08: 0000000000000003 R09: 0000000000001010 [ 1118.390817] R10: 0000000000000030 R11: 0000000000000246 R12: 0000564483ab11c0 [ 1118.398068] R13: 0000564483ab11c4 R14: 0000564483ab1151 R15: 0000564483ab1154 [ 1118.412506] Mem-Info: [ 1118.414957] active_anon:184982 inactive_anon:8856 isolated_anon:0 [ 1118.414957] active_file:27 inactive_file:39 isolated_file:25 [ 1118.414957] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1118.414957] slab_reclaimable:52463 slab_unreclaimable:1226555 [ 1118.414957] mapped:18510 shmem:11812 pagetables:59561 bounce:0 [ 1118.414957] free:30057 free_pcp:287 free_cma:0 [ 1118.454094] Node 0 active_anon:733340kB inactive_anon:35404kB active_file:908kB inactive_file:1908kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:61604kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 188416kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1118.483123] Node 1 active_anon:6588kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1118.519318] Node 0 DMA free:10956kB min:204kB low:252kB high:300kB active_anon:2056kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:96kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1118.551977] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1118.557110] Node 0 DMA32 free:55676kB min:35996kB low:44992kB high:53988kB active_anon:731284kB inactive_anon:35404kB active_file:740kB inactive_file:524kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33536kB pagetables:63068kB bounce:0kB free_pcp:48kB local_pcp:0kB free_cma:0kB [ 1118.587963] lowmem_reserve[]: 0 0 1 1 1 [ 1118.591964] Node 0 Normal free:0kB 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 [ 1118.618406] lowmem_reserve[]: 0 0 0 0 0 [ 1118.622985] Node 1 Normal free:53844kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1118.654046] lowmem_reserve[]: 0 0 0 0 0 [ 1118.658713] Node 0 DMA: 1*4kB (E) 1*8kB (M) 2*16kB (ME) 3*32kB (UME) 3*64kB (UME) 7*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10956kB [ 1118.683496] Node 0 DMA32: 56*4kB (UM) 302*8kB (UME) 1145*16kB (UM) 516*32kB (UM) 3*64kB (UM) 1*128kB (U) 1*256kB (U) 1*512kB (E) 0*1024kB 8*2048kB (M) 0*4096kB = 54944kB [ 1118.699627] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1118.711374] Node 1 Normal: 311*4kB (UM) 91*8kB (UME) 124*16kB (UME) 151*32kB (UME) 12*64kB (ME) 12*128kB (ME) 7*256kB (ME) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 53844kB [ 1118.729144] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1118.740391] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1118.749589] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1118.759426] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1118.768703] 11890 total pagecache pages [ 1118.773247] 0 pages in swap cache [ 1118.777333] Swap cache stats: add 0, delete 0, find 0/0 [ 1118.783265] Free swap = 0kB [ 1118.786865] Total swap = 0kB [ 1118.790431] 2097051 pages RAM [ 1118.794079] 0 pages HighMem/MovableOnly [ 1118.803349] 369649 pages reserved [ 1118.806991] 0 pages cma reserved [ 1118.810468] Unreclaimable slab info: [ 1118.814707] Name Used Total [ 1118.821009] pid_3 1KB 7KB [ 1118.836147] pid_2 328KB 640KB [ 1118.844098] batadv_tl_cache 4KB 12KB [ 1118.850251] TIPC 2941KB 2947KB [ 1118.856262] SCTPv6 8186KB 8186KB [ 1118.861647] DCCPv6 9785KB 9787KB [ 1118.867345] request_sock_DCCP 1KB 7KB [ 1118.873406] DCCP 9283KB 9283KB [ 1118.878996] ccid3_hc_tx_sock 1KB 8KB [ 1118.884905] ccid3_hc_rx_sock 1KB 8KB [ 1118.890353] tfrc_rxh_cache 1KB 3KB [ 1118.895727] dccp_bind_bucket 0KB 4KB [ 1118.901624] RXRPC 3186KB 3191KB [ 1118.908335] rxrpc_call_jar 22061KB 22065KB [ 1118.914254] bridge_fdb_cache 9KB 23KB [ 1118.920641] fib6_nodes 155KB 304KB [ 1118.926620] ip6_dst_cache 158KB 427KB [ 1118.932065] RAWv6 39549KB 39555KB [ 1118.938066] UDPLITEv6 185KB 187KB [ 1118.945978] UDPv6 3695KB 3697KB [ 1118.952060] TCPv6 5985KB 5988KB [ 1118.961359] nf_conntrack 31KB 41KB [ 1118.967235] t10_alua_lu_gp_cache 0KB 3KB [ 1118.973658] sd_ext_cdb 0KB 7KB [ 1118.980313] scsi_sense_cache 1056KB 1060KB [ 1118.987146] virtio_scsi_cmd 16KB 16KB [ 1118.993233] sgpool-128 8KB 8KB [ 1118.999018] sgpool-64 4KB 12KB [ 1119.004392] sgpool-32 2KB 15KB [ 1119.010061] sgpool-16 1KB 7KB [ 1119.015588] sgpool-8 0KB 7KB [ 1119.021207] mqueue_inode_cache 13KB 37KB [ 1119.027519] bio_post_read_ctx 14KB 15KB [ 1119.033611] bio-2 14KB 15KB [ 1119.042014] jfs_mp 7KB 7KB [ 1119.049007] cifs_small_rq 15KB 16KB [ 1119.054669] cifs_request 67KB 67KB [ 1119.060276] cifs_mpx_ids 0KB 7KB [ 1119.089885] nfs_commit_data 3KB 14KB [ 1119.098949] nfs_write_data 34KB 44KB [ 1119.105181] ext4_system_zone 1KB 7KB [ 1119.111500] bio-1 1KB 7KB [ 1119.117823] fasync_cache 0KB 4KB [ 1119.123378] pid_namespace 5KB 15KB [ 1119.128839] rpc_buffers 17KB 25KB [ 1119.135004] rpc_tasks 2KB 7KB [ 1119.141087] UNIX 174KB 176KB [ 1119.164712] UDP-Lite 121KB 128KB [ 1119.174017] tcp_bind_bucket 245KB 248KB [ 1119.184894] inet_peer_cache 64KB 68KB [ 1119.213881] ip_fib_trie 23KB 51KB [ 1119.245704] ip_fib_alias 110KB 201KB [ 1119.251297] ip_dst_cache 9KB 72KB [ 1119.258093] RAW 23445KB 23445KB [ 1119.263915] UDP 6613KB 6615KB [ 1119.270392] TCP 135KB 140KB [ 1119.278074] hugetlbfs_inode_cache 3KB 15KB [ 1119.284381] fscache_cookie_jar 1KB 7KB [ 1119.290601] eventpoll_pwq 13KB 31KB [ 1119.302353] eventpoll_epi 24KB 51KB [ 1119.311541] inotify_inode_mark 7KB 27KB [ 1119.318024] request_queue 215KB 215KB [ 1119.324167] blkdev_requests 1KB 3KB [ 1119.329881] blkdev_ioc 48KB 50KB [ 1119.335445] bio-0 10345KB 10346KB [ 1119.341563] biovec-max 2772KB 2772KB [ 1119.348127] biovec-64 7835KB 7835KB [ 1119.354061] biovec-16 2019KB 2021KB [ 1119.360718] bio_integrity_payload 1KB 8KB [ 1119.367219] khugepaged_mm_slot 242KB 462KB [ 1119.373574] user_namespace 2KB 7KB [ 1119.379790] uid_cache 0KB 4KB [ 1119.388158] dmaengine-unmap-2 0KB 3KB [ 1119.394246] skbuff_fclone_cache 47KB 48KB [ 1119.401210] skbuff_head_cache 15740KB 15761KB [ 1119.414152] configfs_dir_cache 3KB 7KB [ 1119.422064] file_lock_cache 10KB 15KB [ 1119.427717] file_lock_ctx 9KB 15KB [ 1119.435411] fsnotify_mark_connector 3KB 11KB [ 1119.441496] net_namespace 34168KB 34168KB [ 1119.446943] shmem_inode_cache 7951KB 8119KB [ 1119.452306] task_delay_info 1534KB 2229KB [ 1119.457744] taskstats 12KB 53KB [ 1119.463102] proc_dir_entry 176859KB 176861KB [ 1119.468596] pde_opener 6KB 23KB [ 1119.473946] seq_file 127KB 129KB [ 1119.479376] sigqueue 114KB 118KB [ 1119.484744] kernfs_node_cache 505632KB 505634KB [ 1119.490149] mnt_cache 290KB 340KB [ 1119.495497] filp 4473KB 6007KB [ 1119.500947] names_cache 45275KB 45313KB [ 1119.507126] iint_cache 41KB 55KB [ 1119.512484] key_jar 5KB 15KB [ 1119.531865] uts_namespace 37KB 43KB [ 1119.609903] nsproxy 345KB 351KB [ 1119.615294] vm_area_struct 34799KB 34800KB [ 1119.645617] mm_struct 6673KB 6675KB [ 1119.659602] fs_cache 2043KB 2968KB [ 1119.665662] files_cache 7094KB 9727KB [ 1119.671143] signal_cache 10981KB 15129KB [ 1119.677212] sighand_cache 9911KB 9941KB [ 1119.683202] task_struct 47097KB 47097KB [ 1119.689225] cred_jar 4214KB 6516KB [ 1119.695301] anon_vma_chain 51306KB 51309KB [ 1119.701781] anon_vma 11774KB 11820KB [ 1119.707923] pid 535KB 940KB [ 1119.713836] Acpi-Operand 156KB 198KB [ 1119.719809] Acpi-ParseExt 9KB 11KB [ 1119.725757] Acpi-Parse 41KB 47KB [ 1119.731747] Acpi-State 52KB 63KB [ 1119.737919] Acpi-Namespace 20KB 23KB [ 1119.743913] numa_policy 0KB 3KB [ 1119.749383] debug_objects_cache 40182KB 40183KB [ 1119.754917] trace_event_file 297KB 298KB [ 1119.764083] ftrace_event_field 398KB 401KB [ 1119.770339] pool_workqueue 4032KB 4036KB [ 1119.776379] page->ptl 6668KB 6668KB [ 1119.781783] kmalloc-2097152 2050KB 6150KB [ 1119.788424] kmalloc-524288 2056KB 3084KB [ 1119.794034] kmalloc-262144 1290KB 1290KB [ 1119.800057] kmalloc-131072 1690KB 1690KB [ 1119.806054] kmalloc-65536 1848KB 2178KB [ 1119.811974] kmalloc-32768 217767KB 217767KB [ 1119.819874] kmalloc-16384 65521KB 65521KB [ 1119.826019] kmalloc-8192 149061KB 149061KB [ 1119.831487] kmalloc-4096 662817KB 662817KB [ 1119.837425] kmalloc-2048 537418KB 537418KB [ 1119.843414] kmalloc-1024 213908KB 213908KB [ 1119.848861] kmalloc-512 185527KB 197043KB [ 1119.854228] kmalloc-256 111306KB 113430KB [ 1119.859642] kmalloc-128 56718KB 56853KB [ 1119.866701] kmalloc-96 15945KB 17024KB [ 1119.872082] kmalloc-64 38857KB 40360KB [ 1119.879946] kmalloc-32 34301KB 35476KB [ 1119.885339] kmalloc-192 75796KB 77564KB [ 1119.890798] kmem_cache 178KB 180KB [ 1119.897957] Out of memory (oom_kill_allocating_task): Kill process 17424 (systemd-journal) score 0 or sacrifice child [ 1119.911978] Killed process 17424 (systemd-journal) total-vm:37896kB, anon-rss:408kB, file-rss:0kB, shmem-rss:0kB [ 1119.924205] oom_reaper: reaped process 17424 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1120.018400] kthreadd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1120.048052] kthreadd cpuset=/ mems_allowed=0-1 [ 1120.053394] CPU: 0 PID: 2 Comm: kthreadd Not tainted 4.19.211-syzkaller #0 [ 1120.060421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1120.069779] Call Trace: [ 1120.072392] dump_stack+0x1fc/0x2ef [ 1120.076032] dump_header+0x15d/0xc3f [ 1120.079745] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1120.084847] ? ___ratelimit+0x319/0x590 [ 1120.088810] oom_kill_process.cold+0x10/0x692 [ 1120.093295] ? lock_downgrade+0x720/0x720 [ 1120.097431] ? check_preemption_disabled+0x41/0x280 [ 1120.102436] out_of_memory+0x34d/0x1390 [ 1120.106486] ? oom_killer_disable+0x270/0x270 [ 1120.110968] ? mutex_trylock+0x15f/0x1a0 [ 1120.115023] __alloc_pages_nodemask+0x23a2/0x2890 [ 1120.119864] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1120.124692] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1120.129530] ? mark_held_locks+0xf0/0xf0 [ 1120.133579] ? ____cache_alloc_node+0x156/0x1d0 [ 1120.138234] ? cache_grow_begin+0x64/0x8a0 [ 1120.142462] cache_grow_begin+0xa4/0x8a0 [ 1120.146775] fallback_alloc+0x213/0x2e0 [ 1120.150741] kmem_cache_alloc_node+0xe3/0x3b0 [ 1120.155228] copy_process.part.0+0x1ceb/0x8260 [ 1120.159805] ? __update_load_avg_se+0x5ec/0xa00 [ 1120.164458] ? mark_held_locks+0xf0/0xf0 [ 1120.168505] ? kthread_park+0x180/0x180 [ 1120.172469] ? __cleanup_sighand+0x60/0x60 [ 1120.176701] ? mark_held_locks+0xf0/0xf0 [ 1120.180751] ? _raw_spin_unlock_irq+0x24/0x80 [ 1120.185237] _do_fork+0x22f/0xf30 [ 1120.188687] ? kthread_park+0x180/0x180 [ 1120.192651] ? fork_idle+0x220/0x220 [ 1120.196357] ? kthreadd+0x4eb/0x7b0 [ 1120.199971] ? lock_downgrade+0x720/0x720 [ 1120.204108] ? lock_acquire+0x170/0x3c0 [ 1120.208068] ? kthreadd+0x3ec/0x7b0 [ 1120.211680] ? kthread_park+0x180/0x180 [ 1120.215642] kernel_thread+0x2f/0x40 [ 1120.219339] kthreadd+0x544/0x7b0 [ 1120.222784] ? kthread_is_per_cpu+0xe0/0xe0 [ 1120.227097] ? kthread_is_per_cpu+0xe0/0xe0 [ 1120.231406] ret_from_fork+0x24/0x30 [ 1120.260128] Mem-Info: [ 1120.263233] active_anon:184880 inactive_anon:8856 isolated_anon:0 [ 1120.263233] active_file:36 inactive_file:41 isolated_file:58 [ 1120.263233] unevictable:0 dirty:3 writeback:0 unstable:0 [ 1120.263233] slab_reclaimable:52500 slab_unreclaimable:1226758 [ 1120.263233] mapped:18522 shmem:11812 pagetables:59537 bounce:0 [ 1120.263233] free:30120 free_pcp:202 free_cma:0 [ 1120.315774] Node 0 active_anon:732932kB inactive_anon:35404kB active_file:140kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):116kB mapped:59652kB dirty:12kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 188416kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1120.354537] Node 1 active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1120.385925] Node 0 DMA free:10988kB min:204kB low:252kB high:300kB active_anon:2056kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1120.413449] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1120.419136] Node 0 DMA32 free:54632kB min:35996kB low:44992kB high:53988kB active_anon:730876kB inactive_anon:35404kB active_file:40kB inactive_file:0kB unevictable:0kB writepending:12kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33376kB pagetables:62972kB bounce:0kB free_pcp:2008kB local_pcp:580kB free_cma:0kB [ 1120.459783] lowmem_reserve[]: 0 0 1 1 1 [ 1120.464533] Node 0 Normal free:0kB 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 [ 1120.495306] lowmem_reserve[]: 0 0 0 0 0 [ 1120.513484] Node 1 Normal free:53844kB min:53876kB low:67344kB high:80812kB active_anon:6588kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1120.573133] lowmem_reserve[]: 0 0 0 0 0 [ 1120.578048] Node 0 DMA: 1*4kB (E) 1*8kB (M) 2*16kB (ME) 4*32kB (UME) 3*64kB (UME) 7*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10988kB [ 1120.615840] Node 0 DMA32: 371*4kB (ME) 285*8kB (UM) 1158*16kB (UM) 523*32kB (UME) 4*64kB (UME) 2*128kB (UE) 2*256kB (UE) 0*512kB 0*1024kB 8*2048kB (M) 0*4096kB = 56436kB [ 1120.646849] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1120.658542] Node 1 Normal: 311*4kB (UM) 229*8kB (UME) 133*16kB (UME) 150*32kB (UME) 12*64kB (ME) 12*128kB (ME) 7*256kB (ME) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UM) 8*4096kB (M) = 55060kB [ 1120.676323] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1120.696986] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1120.705581] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1120.720295] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1120.732597] 11922 total pagecache pages [ 1120.742970] 0 pages in swap cache [ 1120.748413] Swap cache stats: add 0, delete 0, find 0/0 [ 1120.754598] Free swap = 0kB [ 1120.762166] Total swap = 0kB [ 1120.765781] 2097051 pages RAM [ 1120.768989] 0 pages HighMem/MovableOnly [ 1120.773058] 369649 pages reserved [ 1120.776750] 0 pages cma reserved [ 1120.780209] Unreclaimable slab info: [ 1120.785097] Name Used Total [ 1120.797279] pid_3 1KB 7KB [ 1120.803335] pid_2 328KB 640KB [ 1120.814996] batadv_tl_cache 4KB 12KB [ 1120.823120] TIPC 2941KB 2947KB [ 1120.843252] SCTPv6 8186KB 8186KB [ 1120.852715] DCCPv6 9785KB 9787KB [ 1120.860959] request_sock_DCCP 1KB 7KB [ 1120.871155] DCCP 9283KB 9283KB [ 1120.881114] ccid3_hc_tx_sock 1KB 8KB [ 1120.893117] ccid3_hc_rx_sock 1KB 8KB [ 1120.906338] tfrc_rxh_cache 1KB 3KB [ 1120.911742] dccp_bind_bucket 0KB 4KB [ 1120.917347] RXRPC 3186KB 3191KB [ 1120.923246] rxrpc_call_jar 22061KB 22065KB [ 1120.928895] bridge_fdb_cache 9KB 23KB [ 1120.934364] fib6_nodes 155KB 304KB [ 1120.939987] ip6_dst_cache 158KB 427KB [ 1120.945494] RAWv6 39549KB 39555KB [ 1120.951068] UDPLITEv6 185KB 187KB [ 1120.956606] UDPv6 3695KB 3697KB [ 1120.961974] TCPv6 5985KB 5988KB [ 1120.967576] nf_conntrack 31KB 41KB [ 1120.973093] t10_alua_lu_gp_cache 0KB 3KB [ 1120.981159] sd_ext_cdb 0KB 7KB [ 1121.004624] scsi_sense_cache 1056KB 1060KB [ 1121.010714] virtio_scsi_cmd 16KB 16KB [ 1121.024948] sgpool-128 8KB 8KB [ 1121.031345] sgpool-64 4KB 12KB [ 1121.042791] sgpool-32 2KB 15KB [ 1121.049399] sgpool-16 1KB 7KB [ 1121.061260] sgpool-8 0KB 7KB [ 1121.113159] mqueue_inode_cache 13KB 37KB [ 1121.122570] bio_post_read_ctx 14KB 15KB [ 1121.129344] bio-2 14KB 15KB [ 1121.135816] jfs_mp 7KB 7KB [ 1121.159267] cifs_small_rq 15KB 16KB [ 1121.162856] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 1121.165016] cifs_request 67KB 67KB [ 1121.180821] cifs_mpx_ids 0KB 7KB [ 1121.240094] nfs_commit_data 3KB 14KB [ 1121.255285] nfs_write_data 34KB 44KB [ 1121.302318] ext4_system_zone 1KB 7KB [ 1121.318565] bio-1 1KB 7KB [ 1121.324620] fasync_cache 0KB 4KB [ 1121.335007] systemd[1]: Failed to start Journal Service. [ 1121.345372] pid_namespace 5KB 15KB [ 1121.359654] rpc_buffers 17KB 25KB [ 1121.368498] systemd[1]: systemd-journald.service: Unit entered failed state. [ 1121.378069] rpc_tasks 2KB 7KB [ 1121.383773] UNIX 174KB 176KB [ 1121.411289] UDP-Lite 121KB 128KB [ 1121.439697] tcp_bind_bucket 245KB 248KB [ 1121.475446] inet_peer_cache 64KB 68KB [ 1121.485431] ip_fib_trie 23KB 51KB [ 1121.492219] ip_fib_alias 110KB 201KB [ 1121.505367] ip_dst_cache 9KB 72KB [ 1121.514513] RAW 23445KB 23445KB [ 1121.521447] UDP 6613KB 6615KB [ 1121.528416] TCP 135KB 140KB [ 1121.550804] hugetlbfs_inode_cache 3KB 15KB [ 1121.616409] fscache_cookie_jar 1KB 7KB [ 1121.621976] eventpoll_pwq 19KB 31KB [ 1121.655287] eventpoll_epi 35KB 51KB [ 1121.675698] inotify_inode_mark 7KB 27KB [ 1121.681187] request_queue 215KB 215KB [ 1121.689253] blkdev_requests 1KB 3KB [ 1121.694780] blkdev_ioc 48KB 50KB [ 1121.700419] bio-0 10713KB 10713KB [ 1121.712103] biovec-max 2772KB 2772KB [ 1121.717570] biovec-64 8064KB 8064KB [ 1121.722936] biovec-16 2082KB 2085KB [ 1121.728423] bio_integrity_payload 1KB 8KB [ 1121.734134] khugepaged_mm_slot 242KB 462KB [ 1121.739749] user_namespace 2KB 7KB [ 1121.745111] uid_cache 0KB 4KB [ 1121.750588] dmaengine-unmap-2 0KB 3KB [ 1121.755985] skbuff_fclone_cache 51KB 52KB [ 1121.761564] skbuff_head_cache 15766KB 15855KB [ 1121.767519] configfs_dir_cache 3KB 7KB [ 1121.772974] file_lock_cache 10KB 15KB [ 1121.778392] file_lock_ctx 9KB 15KB [ 1121.783753] fsnotify_mark_connector 3KB 11KB [ 1121.790133] net_namespace 34168KB 34168KB [ 1121.795611] shmem_inode_cache 7951KB 8119KB [ 1121.800972] task_delay_info 1523KB 2229KB [ 1121.845999] taskstats 12KB 53KB [ 1121.853342] proc_dir_entry 176862KB 176865KB [ 1121.859036] pde_opener 6KB 23KB [ 1121.864402] seq_file 135KB 137KB [ 1121.884901] sigqueue 118KB 122KB [ 1121.890391] kernfs_node_cache 506254KB 506256KB [ 1121.896417] mnt_cache 290KB 340KB [ 1121.901787] filp 4440KB 6007KB [ 1121.907692] names_cache 45500KB 45500KB [ 1121.914364] iint_cache 52KB 55KB [ 1121.919820] key_jar 5KB 15KB [ 1121.925167] uts_namespace 37KB 43KB [ 1121.930848] nsproxy 345KB 351KB [ 1121.936329] vm_area_struct 34872KB 34874KB [ 1121.941687] mm_struct 6673KB 6675KB [ 1121.947131] fs_cache 2013KB 2968KB [ 1121.952494] files_cache 6992KB 9727KB [ 1121.957962] signal_cache 10791KB 15129KB [ 1121.963324] sighand_cache 9913KB 9941KB [ 1121.968738] task_struct 46321KB 46346KB [ 1121.974087] cred_jar 4124KB 6516KB [ 1121.979475] anon_vma_chain 51330KB 51333KB [ 1121.984821] anon_vma 11774KB 11820KB [ 1121.990238] pid 528KB 940KB [ 1121.997120] Acpi-Operand 156KB 198KB [ 1122.002481] Acpi-ParseExt 9KB 11KB [ 1122.007898] Acpi-Parse 41KB 47KB [ 1122.014307] Acpi-State 52KB 63KB [ 1122.019739] Acpi-Namespace 20KB 23KB [ 1122.025092] numa_policy 0KB 3KB [ 1122.041617] debug_objects_cache 40202KB 40202KB [ 1122.049372] trace_event_file 297KB 298KB [ 1122.054757] ftrace_event_field 398KB 401KB [ 1122.060365] pool_workqueue 4032KB 4036KB [ 1122.065775] page->ptl 6672KB 6672KB [ 1122.071155] kmalloc-2097152 2050KB 6150KB [ 1122.076558] kmalloc-524288 2056KB 3084KB [ 1122.081926] kmalloc-262144 1290KB 1290KB [ 1122.087393] kmalloc-131072 1690KB 1690KB [ 1122.092990] kmalloc-65536 1848KB 2178KB [ 1122.098382] kmalloc-32768 217965KB 217965KB [ 1122.103730] kmalloc-16384 65521KB 65521KB [ 1122.134883] kmalloc-8192 149061KB 149061KB [ 1122.140356] kmalloc-4096 662349KB 662349KB [ 1122.145760] kmalloc-2048 537580KB 537584KB [ 1122.151563] kmalloc-1024 214107KB 214113KB [ 1122.158306] kmalloc-512 185632KB 197148KB [ 1122.163690] kmalloc-256 111343KB 113467KB [ 1122.174547] kmalloc-128 56730KB 56865KB [ 1122.181079] kmalloc-96 15993KB 17072KB [ 1122.187245] kmalloc-64 38849KB 40360KB [ 1122.193183] kmalloc-32 34309KB 35476KB [ 1122.199325] kmalloc-192 75796KB 77564KB [ 1122.205255] kmem_cache 178KB 180KB [ 1122.211284] Out of memory: Kill process 4531 (syz-executor.2) score 1002 or sacrifice child [ 1122.226240] Killed process 4531 (syz-executor.2) total-vm:60644kB, anon-rss:2468kB, file-rss:14160kB, shmem-rss:0kB [ 1122.247470] oom_reaper: reaped process 4531 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 1124.119028] oom_reaper: reaped process 17598 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1124.704515] kworker/u4:6 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1124.717266] kworker/u4:6 cpuset=/ mems_allowed=0-1 [ 1124.722209] CPU: 1 PID: 8853 Comm: kworker/u4:6 Not tainted 4.19.211-syzkaller #0 [ 1124.729817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1124.739162] Workqueue: events_unbound call_usermodehelper_exec_work [ 1124.745544] Call Trace: [ 1124.748118] dump_stack+0x1fc/0x2ef [ 1124.751731] dump_header+0x15d/0xc3f [ 1124.755434] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1124.760540] ? ___ratelimit+0x319/0x590 [ 1124.764497] oom_kill_process.cold+0x10/0x692 [ 1124.768973] ? oom_badness.part.0+0x135/0x6e0 [ 1124.773450] ? lock_downgrade+0x720/0x720 [ 1124.777597] ? check_preemption_disabled+0x41/0x280 [ 1124.782610] out_of_memory+0x34d/0x1390 [ 1124.786572] ? oom_killer_disable+0x270/0x270 [ 1124.791056] ? mutex_trylock+0x15f/0x1a0 [ 1124.795101] __alloc_pages_nodemask+0x23a2/0x2890 [ 1124.799934] ? mark_held_locks+0xf0/0xf0 [ 1124.803980] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1124.808803] ? do_raw_spin_lock+0xcb/0x220 [ 1124.813024] ? check_preemption_disabled+0x41/0x280 [ 1124.818025] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1124.823025] ? kmem_cache_alloc_node+0x351/0x3b0 [ 1124.827767] copy_process.part.0+0x3cf/0x8260 [ 1124.832282] ? __lock_acquire+0x6de/0x3ff0 [ 1124.836504] ? __lock_acquire+0x6de/0x3ff0 [ 1124.840724] ? umh_complete+0x90/0x90 [ 1124.844514] ? __cleanup_sighand+0x60/0x60 [ 1124.848731] ? mark_held_locks+0xf0/0xf0 [ 1124.852786] ? __lock_acquire+0x6de/0x3ff0 [ 1124.857024] _do_fork+0x22f/0xf30 [ 1124.860463] ? umh_complete+0x90/0x90 [ 1124.864245] ? fork_idle+0x220/0x220 [ 1124.868044] ? lock_acquire+0x170/0x3c0 [ 1124.872008] ? debug_object_deactivate+0xfc/0x2e0 [ 1124.876859] ? trace_hardirqs_off+0x64/0x200 [ 1124.881278] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1124.886383] ? umh_complete+0x90/0x90 [ 1124.890299] kernel_thread+0x2f/0x40 [ 1124.893996] call_usermodehelper_exec_work+0x16d/0x260 [ 1124.899316] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 1124.904847] process_one_work+0x864/0x1570 [ 1124.909069] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1124.913726] worker_thread+0x64c/0x1130 [ 1124.917686] ? __kthread_parkme+0x133/0x1e0 [ 1124.921997] ? process_one_work+0x1570/0x1570 [ 1124.926471] kthread+0x33f/0x460 [ 1124.929819] ? kthread_park+0x180/0x180 [ 1124.933778] ret_from_fork+0x24/0x30 [ 1124.947408] Mem-Info: [ 1124.949871] active_anon:184445 inactive_anon:8856 isolated_anon:0 [ 1124.949871] active_file:32 inactive_file:348 isolated_file:0 [ 1124.949871] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1124.949871] slab_reclaimable:52652 slab_unreclaimable:1227330 [ 1124.949871] mapped:18699 shmem:11812 pagetables:59544 bounce:0 [ 1124.949871] free:29558 free_pcp:189 free_cma:0 [ 1124.985390] Node 0 active_anon:731196kB inactive_anon:35404kB active_file:148kB inactive_file:104kB unevictable:0kB isolated(anon):0kB isolated(file):108kB mapped:59760kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 186368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1125.013761] Node 1 active_anon:6584kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1125.045320] Node 0 DMA free:10988kB min:204kB low:252kB high:300kB active_anon:2056kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1125.088814] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1125.101957] Node 0 DMA32 free:54648kB min:35996kB low:44992kB high:53988kB active_anon:729140kB inactive_anon:35404kB active_file:112kB inactive_file:132kB unevictable:0kB writepending:20kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33376kB pagetables:63000kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1125.131664] lowmem_reserve[]: 0 0 1 1 1 [ 1125.140474] Node 0 Normal free:0kB 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 [ 1125.182039] lowmem_reserve[]: 0 0 0 0 0 [ 1125.187899] Node 1 Normal free:53808kB min:53876kB low:67344kB high:80812kB active_anon:6584kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1125.216982] lowmem_reserve[]: 0 0 0 0 0 [ 1125.221006] Node 0 DMA: 1*4kB (E) 1*8kB (M) 2*16kB (ME) 4*32kB (UME) 3*64kB (UME) 7*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10988kB [ 1125.257407] Node 0 DMA32: 178*4kB (M) 386*8kB (UME) 958*16kB (UM) 526*32kB (UME) 5*64kB (UM) 1*128kB (U) 1*256kB (E) 1*512kB (E) 1*1024kB (E) 6*2048kB (M) 1*4096kB (M) = 54584kB [ 1125.273734] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1125.284887] Node 1 Normal: 312*4kB (UM) 44*8kB (UME) 159*16kB (UME) 152*32kB (UME) 12*64kB (ME) 12*128kB (ME) 8*256kB (UME) 3*512kB (UM) 2*1024kB (ME) 2*2048kB (UM) 8*4096kB (M) = 53808kB [ 1125.331661] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1125.340665] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1125.354178] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1125.363290] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1125.376976] 12051 total pagecache pages [ 1125.380976] 0 pages in swap cache [ 1125.384429] Swap cache stats: add 0, delete 0, find 0/0 [ 1125.394828] Free swap = 0kB [ 1125.395726] INFO: task kworker/u4:3:188 blocked for more than 140 seconds. [ 1125.400329] Total swap = 0kB [ 1125.406012] Not tainted 4.19.211-syzkaller #0 [ 1125.410543] 2097051 pages RAM [ 1125.414898] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1125.418805] 0 pages HighMem/MovableOnly [ 1125.424321] kworker/u4:3 D23944 188 2 0x80000000 [ 1125.430591] 369649 pages reserved [ 1125.440000] 0 pages cma reserved [ 1125.443366] Unreclaimable slab info: [ 1125.450283] Name Used Total [ 1125.458425] pid_3 1KB 7KB [ 1125.463793] pid_2 328KB 640KB [ 1125.464924] Workqueue: netns cleanup_net [ 1125.473292] Call Trace: [ 1125.478841] __schedule+0x887/0x2040 [ 1125.482578] ? io_schedule_timeout+0x140/0x140 [ 1125.487291] batadv_tl_cache 4KB 12KB [ 1125.492674] TIPC 2941KB 2947KB [ 1125.502173] ? lock_downgrade+0x720/0x720 [ 1125.506393] ? __mutex_lock+0x418/0x1190 [ 1125.510461] schedule+0x8d/0x1b0 [ 1125.513823] schedule_preempt_disabled+0xf/0x20 [ 1125.522128] SCTPv6 8186KB 8186KB [ 1125.527545] DCCPv6 9777KB 9787KB [ 1125.532909] tw_sock_DCCP 2KB 3KB [ 1125.542072] __mutex_lock+0x5f0/0x1190 [ 1125.561668] request_sock_DCCP 0KB 3KB [ 1125.564262] ? ip_fib_net_exit+0x1b/0x2b0 [ 1125.567119] DCCP 9281KB 9283KB [ 1125.567128] ccid3_hc_tx_sock 1KB 8KB [ 1125.567137] ccid3_hc_rx_sock 1KB 8KB [ 1125.567150] tfrc_rxh_cache 1KB 3KB [ 1125.567164] dccp_bind_bucket 0KB 4KB [ 1125.574602] ? mutex_trylock+0x1a0/0x1a0 [ 1125.580037] RXRPC 3186KB 3191KB [ 1125.590900] ? destroy_inode+0xb9/0x110 [ 1125.592927] rxrpc_call_jar 22061KB 22065KB [ 1125.602704] ? destroy_inode+0xb9/0x110 [ 1125.616024] bridge_fdb_cache 9KB 23KB [ 1125.623955] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1125.630079] fib6_nodes 155KB 304KB [ 1125.637222] ip6_dst_cache 157KB 427KB [ 1125.642586] RAWv6 39549KB 39555KB [ 1125.644297] ? destroy_inode+0xb9/0x110 [ 1125.651297] UDPLITEv6 185KB 187KB [ 1125.653511] ? iput+0x4f1/0x860 [ 1125.657421] UDPv6 3695KB 3697KB [ 1125.657435] TCPv6 5985KB 5988KB [ 1125.657455] nf_conntrack 27KB 41KB [ 1125.657521] t10_alua_lu_gp_cache 0KB 3KB [ 1125.671905] ip_fib_net_exit+0x1b/0x2b0 [ 1125.680217] sd_ext_cdb 0KB 7KB [ 1125.682572] ? ip_fib_net_exit+0x2b0/0x2b0 [ 1125.686568] scsi_sense_cache 1056KB 1060KB [ 1125.686578] virtio_scsi_cmd 16KB 16KB [ 1125.686591] sgpool-128 8KB 8KB [ 1125.686601] sgpool-64 4KB 12KB [ 1125.686610] sgpool-32 2KB 15KB [ 1125.686619] sgpool-16 1KB 7KB [ 1125.686629] sgpool-8 0KB 7KB [ 1125.686646] mqueue_inode_cache 13KB 37KB [ 1125.686662] bio_post_read_ctx 14KB 15KB [ 1125.686732] bio-2 14KB 15KB [ 1125.708161] ops_exit_list+0xa5/0x150 [ 1125.712492] jfs_mp 7KB 7KB [ 1125.724638] cleanup_net+0x3b4/0x8b0 [ 1125.733111] cifs_small_rq 15KB 16KB [ 1125.741478] ? net_drop_ns+0x90/0x90 [ 1125.749354] cifs_request 67KB 67KB [ 1125.750209] ? check_preemption_disabled+0x10/0x280 [ 1125.754001] cifs_mpx_ids 0KB 7KB [ 1125.773093] process_one_work+0x864/0x1570 [ 1125.777729] nfs_commit_data 3KB 14KB [ 1125.777739] nfs_write_data 34KB 44KB [ 1125.777781] ext4_system_zone 1KB 7KB [ 1125.782808] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1125.788204] bio-1 1KB 7KB [ 1125.788215] fasync_cache 0KB 4KB [ 1125.788224] pid_namespace 5KB 15KB [ 1125.788243] rpc_buffers 17KB 25KB [ 1125.788252] rpc_tasks 2KB 7KB [ 1125.788262] UNIX 176KB 180KB [ 1125.807195] worker_thread+0x64c/0x1130 [ 1125.808796] UDP-Lite 121KB 128KB [ 1125.813407] ? __kthread_parkme+0x133/0x1e0 [ 1125.818825] tcp_bind_bucket 245KB 248KB [ 1125.818834] inet_peer_cache 64KB 68KB [ 1125.818849] ip_fib_trie 23KB 51KB [ 1125.818858] ip_fib_alias 110KB 201KB [ 1125.818871] ip_dst_cache 9KB 72KB [ 1125.839028] ? process_one_work+0x1570/0x1570 [ 1125.840389] RAW 23445KB 23445KB [ 1125.860224] kthread+0x33f/0x460 [ 1125.864904] UDP 6613KB 6615KB [ 1125.864918] TCP 135KB 140KB [ 1125.864930] hugetlbfs_inode_cache 3KB 15KB [ 1125.864939] fscache_cookie_jar 1KB 7KB [ 1125.864949] eventpoll_pwq 15KB 31KB [ 1125.864958] eventpoll_epi 29KB 51KB [ 1125.864966] inotify_inode_mark 7KB 27KB [ 1125.864977] request_queue 215KB 215KB [ 1125.864985] blkdev_requests 1KB 3KB [ 1125.864994] blkdev_ioc 49KB 50KB [ 1125.865003] bio-0 11144KB 11145KB [ 1125.865012] biovec-max 2829KB 2829KB [ 1125.865024] biovec-64 8276KB 8276KB [ 1125.865033] biovec-16 2161KB 2163KB [ 1125.865042] bio_integrity_payload 1KB 8KB [ 1125.865051] khugepaged_mm_slot 242KB 462KB [ 1125.865066] user_namespace 2KB 7KB [ 1125.865075] uid_cache 0KB 4KB [ 1125.865083] dmaengine-unmap-2 0KB 3KB [ 1125.865095] skbuff_fclone_cache 48KB 52KB [ 1125.865104] skbuff_head_cache 15909KB 15930KB [ 1125.865112] configfs_dir_cache 3KB 7KB [ 1125.865121] file_lock_cache 10KB 15KB [ 1125.865130] file_lock_ctx 9KB 15KB [ 1125.865139] fsnotify_mark_connector 3KB 11KB [ 1125.865149] net_namespace 34168KB 34168KB [ 1125.865158] shmem_inode_cache 7943KB 8119KB [ 1125.865166] task_delay_info 1495KB 2229KB [ 1125.865175] taskstats 12KB 53KB [ 1125.865184] proc_dir_entry 176870KB 176872KB [ 1125.865192] pde_opener 5KB 23KB [ 1125.865200] seq_file 138KB 141KB [ 1125.865209] sigqueue 116KB 122KB [ 1125.865219] kernfs_node_cache 507034KB 507035KB [ 1125.865227] mnt_cache 290KB 340KB [ 1125.865235] filp 4440KB 6007KB [ 1125.865244] names_cache 44829KB 44850KB [ 1125.865253] iint_cache 46KB 55KB [ 1125.865263] key_jar 5KB 15KB [ 1125.865272] uts_namespace 37KB 43KB [ 1125.865281] nsproxy 345KB 351KB [ 1125.865289] vm_area_struct 34884KB 34885KB [ 1125.865298] mm_struct 6670KB 6675KB [ 1125.865307] fs_cache 1989KB 2960KB [ 1125.865315] files_cache 6926KB 9720KB [ 1125.865324] signal_cache 10720KB 15115KB [ 1125.865332] sighand_cache 9911KB 9941KB [ 1125.865341] task_struct 45854KB 45917KB [ 1125.865351] cred_jar 4079KB 6516KB [ 1125.865360] anon_vma_chain 51331KB 51337KB [ 1125.865369] anon_vma 11772KB 11820KB [ 1125.865377] pid 516KB 940KB [ 1125.865386] Acpi-Operand 156KB 198KB [ 1125.865395] Acpi-ParseExt 9KB 11KB [ 1125.865403] Acpi-Parse 41KB 47KB [ 1125.865412] Acpi-State 52KB 63KB [ 1125.865420] Acpi-Namespace 20KB 23KB [ 1125.865430] numa_policy 0KB 3KB [ 1125.865439] debug_objects_cache 40221KB 40222KB [ 1125.865448] trace_event_file 297KB 298KB [ 1125.865456] ftrace_event_field 398KB 401KB [ 1125.865464] pool_workqueue 4032KB 4036KB [ 1125.865475] page->ptl 6675KB 6676KB [ 1125.865523] kmalloc-2097152 2050KB 6150KB [ 1125.865533] kmalloc-524288 2056KB 3084KB [ 1125.865541] kmalloc-262144 1290KB 1290KB [ 1125.865550] kmalloc-131072 1690KB 1690KB [ 1125.865558] kmalloc-65536 1848KB 2178KB [ 1125.865567] kmalloc-32768 218097KB 218097KB [ 1125.865576] kmalloc-16384 65521KB 65521KB [ 1125.865584] kmalloc-8192 149061KB 149061KB [ 1125.865593] kmalloc-4096 662277KB 662277KB [ 1125.865602] kmalloc-2048 537852KB 537852KB [ 1125.865611] kmalloc-1024 214310KB 214310KB [ 1125.865621] kmalloc-512 185868KB 197385KB [ 1125.865630] kmalloc-256 111418KB 113542KB [ 1125.865638] kmalloc-128 56742KB 56877KB [ 1125.865647] kmalloc-96 16027KB 17108KB [ 1125.865656] kmalloc-64 38849KB 40360KB [ 1125.865665] kmalloc-32 34324KB 35476KB [ 1125.865674] kmalloc-192 75811KB 77564KB [ 1125.865682] kmem_cache 178KB 180KB [ 1125.865694] Out of memory: Kill process 4603 (syz-executor.2) score 1002 or sacrifice child [ 1125.865740] Killed process 4603 (syz-executor.2) total-vm:57200kB, anon-rss:2452kB, file-rss:14160kB, shmem-rss:0kB [ 1126.085027] oom_reaper: reaped process 308 (syz-executor.1), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 1126.194840] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=3, oom_score_adj=0 [ 1126.199461] ? kthread_park+0x180/0x180 [ 1126.201990] systemd-journal cpuset=/ mems_allowed=0-1 [ 1126.209562] ret_from_fork+0x24/0x30 [ 1126.219547] CPU: 1 PID: 17568 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 1126.245221] INFO: task syz-executor.1:23667 blocked for more than 140 seconds. [ 1126.245322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1126.261877] Not tainted 4.19.211-syzkaller #0 [ 1126.266794] Call Trace: [ 1126.266812] dump_stack+0x1fc/0x2ef [ 1126.266829] dump_header+0x15d/0xc3f [ 1126.266844] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1126.266856] ? ___ratelimit+0x319/0x590 [ 1126.266872] oom_kill_process.cold+0x10/0x692 [ 1126.266888] ? check_preemption_disabled+0x41/0x280 [ 1126.266905] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1126.266920] out_of_memory+0x1072/0x1390 [ 1126.266943] ? oom_killer_disable+0x270/0x270 [ 1126.285467] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1126.288339] ? mutex_trylock+0x15f/0x1a0 [ 1126.288358] __alloc_pages_nodemask+0x23a2/0x2890 [ 1126.288388] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1126.288404] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1126.294176] syz-executor.1 D26584 23667 23623 0x00000004 [ 1126.299109] ? __lock_acquire+0x6de/0x3ff0 [ 1126.299124] ? ____cache_alloc_node+0x156/0x1d0 [ 1126.299133] ? cache_grow_begin+0x64/0x8a0 [ 1126.299148] cache_grow_begin+0xa4/0x8a0 [ 1126.299165] fallback_alloc+0x213/0x2e0 [ 1126.299183] kmem_cache_alloc_trace+0x1f1/0x380 [ 1126.299200] devkmsg_open+0xc7/0x370 [ 1126.299215] ? check_syslog_permissions+0x100/0x100 [ 1126.305953] Call Trace: [ 1126.309923] memory_open+0x172/0x1d0 [ 1126.325415] __schedule+0x887/0x2040 [ 1126.325987] ? null_lseek+0x40/0x40 [ 1126.342013] ? io_schedule_timeout+0x140/0x140 [ 1126.342031] ? lock_downgrade+0x720/0x720 [ 1126.347367] chrdev_open+0x266/0x770 [ 1126.347380] ? lockref_get+0x11/0x50 [ 1126.347391] ? __register_chrdev+0x400/0x400 [ 1126.347405] ? check_preemption_disabled+0x41/0x280 [ 1126.347421] do_dentry_open+0x4aa/0x1160 [ 1126.347433] ? __register_chrdev+0x400/0x400 [ 1126.347454] ? inode_permission.part.0+0x10c/0x450 [ 1126.347465] ? chown_common+0x550/0x550 [ 1126.347478] ? inode_permission+0x3d/0x140 [ 1126.347495] path_openat+0x793/0x2df0 [ 1126.365226] ? __mutex_lock+0x418/0x1190 [ 1126.372165] ? path_lookupat+0x8d0/0x8d0 [ 1126.372176] ? __put_seccomp_filter+0xa0/0xa0 [ 1126.372189] ? mark_held_locks+0xf0/0xf0 [ 1126.372200] ? mark_held_locks+0xf0/0xf0 [ 1126.372218] do_filp_open+0x18c/0x3f0 [ 1126.372228] ? may_open_dev+0xf0/0xf0 [ 1126.372246] ? lock_downgrade+0x720/0x720 [ 1126.372261] ? lock_acquire+0x170/0x3c0 [ 1126.404764] schedule+0x8d/0x1b0 [ 1126.404894] ? __alloc_fd+0x34/0x570 [ 1126.408857] schedule_preempt_disabled+0xf/0x20 [ 1126.414025] ? do_raw_spin_unlock+0x171/0x230 [ 1126.434551] __mutex_lock+0x5f0/0x1190 [ 1126.442352] ? _raw_spin_unlock+0x29/0x40 [ 1126.442365] ? __alloc_fd+0x28d/0x570 [ 1126.442383] do_sys_open+0x3b3/0x520 [ 1126.442396] ? filp_open+0x70/0x70 [ 1126.442409] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1126.442423] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1126.442441] ? do_syscall_64+0x21/0x620 [ 1126.442455] do_syscall_64+0xf9/0x620 [ 1126.442470] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1126.442480] RIP: 0033:0x7f71e63e7840 [ 1126.442494] Code: Bad RIP value. [ 1126.442500] RSP: 002b:00007ffe8e4890e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1126.442511] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f71e63e7840 [ 1126.442518] RDX: fffffffffffffe00 RSI: 0000000000080101 RDI: 00007f71e6b601f0 [ 1126.442525] RBP: 0000000000000002 R08: 00007ffe8e4890b0 R09: 0000000000000000 [ 1126.442532] R10: 0000000000020d50 R11: 0000000000000246 R12: 000055c374850520 [ 1126.442540] R13: 00007ffe8e489600 R14: 0000000000000000 R15: 0000000000000000 [ 1126.480507] Mem-Info: [ 1126.524832] ? copy_net_ns+0x1f7/0x340 [ 1126.552846] active_anon:183910 inactive_anon:8856 isolated_anon:0 [ 1126.552846] active_file:51 inactive_file:68 isolated_file:2 [ 1126.552846] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1126.552846] slab_reclaimable:52677 slab_unreclaimable:1227319 [ 1126.552846] mapped:18524 shmem:11812 pagetables:59529 bounce:0 [ 1126.552846] free:30123 free_pcp:352 free_cma:0 [ 1126.583133] ? ip_tunnel_init_net+0x321/0x990 [ 1126.627374] Node 0 active_anon:729056kB inactive_anon:35404kB active_file:236kB inactive_file:152kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59760kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1126.662958] ? mutex_trylock+0x1a0/0x1a0 [ 1126.698622] Node 1 active_anon:6584kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1126.709198] ? mark_held_locks+0xf0/0xf0 [ 1126.719571] Node 0 DMA free:10988kB min:204kB low:252kB high:300kB active_anon:2056kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1126.741669] ? ip_tunnel_init_net+0x19a/0x990 [ 1126.774743] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1126.780728] ? check_preemption_disabled+0x41/0x280 [ 1126.791454] Node 0 DMA32 free:55116kB min:35996kB low:44992kB high:53988kB active_anon:727000kB inactive_anon:35404kB active_file:4kB inactive_file:472kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33344kB pagetables:62940kB bounce:0kB free_pcp:1312kB local_pcp:1296kB free_cma:0kB [ 1126.799693] ? check_preemption_disabled+0x41/0x280 [ 1126.834968] lowmem_reserve[]: 0 0 1 1 1 [ 1126.849868] ip_tunnel_init_net+0x321/0x990 [ 1127.014745] Node 0 Normal free:0kB 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 [ 1127.058468] ? ip_tunnel_add+0x2d0/0x2d0 [ 1127.063369] ? lock_acquire+0x170/0x3c0 [ 1127.079425] lowmem_reserve[]: 0 0 0 0 0 [ 1127.079450] Node 1 Normal free:53808kB min:53876kB low:67344kB high:80812kB active_anon:6584kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1127.079481] lowmem_reserve[]: 0 0 0 0 0 [ 1127.079498] Node 0 DMA: 1*4kB (E) 1*8kB (M) 2*16kB (ME) 4*32kB (UME) 3*64kB (UME) 7*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10988kB [ 1127.079568] Node 0 DMA32: 318*4kB (ME) 316*8kB (UME) 941*16kB (UME) 531*32kB (UME) 5*64kB (ME) 2*128kB (UE) 0*256kB 1*512kB (E) 1*1024kB (E) 7*2048kB (M) 1*4096kB (M) = 56392kB [ 1127.079637] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1127.079683] Node 1 Normal: 312*4kB (UM) 44*8kB (UME) 159*16kB (UME) 152*32kB (UME) 12*64kB (ME) 12*128kB (ME) 8*256kB (UME) 3*512kB (UM) 2*1024kB (ME) 2*2048kB (UM) 8*4096kB (M) = 53808kB [ 1127.079760] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1127.079769] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1127.079778] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1127.079787] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1127.079792] 11950 total pagecache pages [ 1127.079804] 0 pages in swap cache [ 1127.079811] Swap cache stats: add 0, delete 0, find 0/0 [ 1127.079815] Free swap = 0kB [ 1127.079820] Total swap = 0kB [ 1127.079827] 2097051 pages RAM [ 1127.079831] 0 pages HighMem/MovableOnly [ 1127.079836] 369649 pages reserved [ 1127.079840] 0 pages cma reserved [ 1127.079846] Unreclaimable slab info: [ 1127.079850] Name Used Total [ 1127.079861] pid_3 1KB 7KB [ 1127.079870] pid_2 328KB 640KB [ 1127.079944] batadv_tl_cache 4KB 12KB [ 1127.079969] TIPC 2941KB 2947KB [ 1127.079988] SCTPv6 8186KB 8186KB [ 1127.080005] DCCPv6 9777KB 9787KB [ 1127.080014] tw_sock_DCCP 2KB 3KB [ 1127.080024] DCCP 9281KB 9283KB [ 1127.080034] ccid3_hc_tx_sock 1KB 8KB [ 1127.080042] ccid3_hc_rx_sock 1KB 8KB [ 1127.080054] tfrc_rxh_cache 1KB 3KB [ 1127.080070] dccp_bind_bucket 0KB 4KB [ 1127.080092] RXRPC 3186KB 3191KB [ 1127.080101] rxrpc_call_jar 22061KB 22065KB [ 1127.080113] bridge_fdb_cache 9KB 23KB [ 1127.080127] fib6_nodes 155KB 304KB [ 1127.080136] ip6_dst_cache 157KB 427KB [ 1127.080148] RAWv6 39549KB 39555KB [ 1127.080157] UDPLITEv6 185KB 187KB [ 1127.080166] UDPv6 3695KB 3697KB [ 1127.080179] TCPv6 5985KB 5988KB [ 1127.080197] nf_conntrack 27KB 37KB [ 1127.080257] t10_alua_lu_gp_cache 0KB 3KB [ 1127.080271] sd_ext_cdb 0KB 7KB [ 1127.080280] scsi_sense_cache 1056KB 1060KB [ 1127.080289] virtio_scsi_cmd 16KB 16KB [ 1127.080301] sgpool-128 8KB 8KB [ 1127.080310] sgpool-64 4KB 12KB [ 1127.080319] sgpool-32 2KB 15KB [ 1127.080327] sgpool-16 1KB 7KB [ 1127.080336] sgpool-8 0KB 7KB [ 1127.080352] mqueue_inode_cache 13KB 37KB [ 1127.080367] bio_post_read_ctx 14KB 15KB [ 1127.080441] bio-2 14KB 15KB [ 1127.080450] jfs_mp 7KB 7KB [ 1127.080487] cifs_small_rq 15KB 16KB [ 1127.080496] cifs_request 67KB 67KB [ 1127.080505] cifs_mpx_ids 0KB 7KB [ 1127.080531] nfs_commit_data 3KB 14KB [ 1127.080540] nfs_write_data 34KB 44KB [ 1127.080579] ext4_system_zone 1KB 7KB [ 1127.080608] bio-1 1KB 7KB [ 1127.080617] fasync_cache 0KB 4KB [ 1127.080625] pid_namespace 5KB 15KB [ 1127.080643] rpc_buffers 17KB 25KB [ 1127.080651] rpc_tasks 2KB 7KB [ 1127.080660] UNIX 176KB 180KB [ 1127.080672] UDP-Lite 121KB 128KB [ 1127.080681] tcp_bind_bucket 245KB 248KB [ 1127.080689] inet_peer_cache 64KB 68KB [ 1127.080705] ip_fib_trie 23KB 51KB [ 1127.080713] ip_fib_alias 110KB 201KB [ 1127.080722] ip_dst_cache 9KB 72KB [ 1127.080733] RAW 23445KB 23445KB [ 1127.080742] UDP 6613KB 6615KB [ 1127.080754] TCP 135KB 140KB [ 1127.080765] hugetlbfs_inode_cache 3KB 15KB [ 1127.080774] fscache_cookie_jar 1KB 7KB [ 1127.080782] eventpoll_pwq 13KB 31KB [ 1127.080791] eventpoll_epi 24KB 51KB [ 1127.080800] inotify_inode_mark 7KB 27KB [ 1127.080811] request_queue 215KB 215KB [ 1127.080819] blkdev_requests 1KB 3KB [ 1127.080828] blkdev_ioc 49KB 50KB [ 1127.080837] bio-0 11253KB 11253KB [ 1127.080845] biovec-max 2838KB 2838KB [ 1127.080856] biovec-64 8331KB 8331KB [ 1127.080865] biovec-16 2180KB 2182KB [ 1127.080874] bio_integrity_payload 1KB 8KB [ 1127.080882] khugepaged_mm_slot 242KB 462KB [ 1127.080896] user_namespace 2KB 7KB [ 1127.080905] uid_cache 0KB 4KB [ 1127.080914] dmaengine-unmap-2 0KB 3KB [ 1127.080925] skbuff_fclone_cache 46KB 52KB [ 1127.080933] skbuff_head_cache 16006KB 16027KB [ 1127.080942] configfs_dir_cache 3KB 7KB [ 1127.080950] file_lock_cache 10KB 15KB [ 1127.080957] file_lock_ctx 9KB 15KB [ 1127.080965] fsnotify_mark_connector 3KB 11KB [ 1127.080973] net_namespace 34168KB 34168KB [ 1127.080981] shmem_inode_cache 7943KB 8119KB [ 1127.080990] task_delay_info 1473KB 2229KB [ 1127.080998] taskstats 12KB 53KB [ 1127.081008] proc_dir_entry 176870KB 176872KB [ 1127.081016] pde_opener 5KB 23KB [ 1127.081025] seq_file 138KB 141KB [ 1127.081033] sigqueue 116KB 122KB [ 1127.081041] kernfs_node_cache 507069KB 507071KB [ 1127.081050] mnt_cache 290KB 340KB [ 1127.081058] filp 4412KB 6003KB [ 1127.081067] names_cache 44846KB 44850KB [ 1127.081076] iint_cache 43KB 55KB [ 1127.081084] key_jar 5KB 15KB [ 1127.081098] uts_namespace 37KB 43KB [ 1127.081107] nsproxy 345KB 351KB [ 1127.081116] vm_area_struct 34884KB 34885KB [ 1127.081125] mm_struct 6670KB 6675KB [ 1127.081133] fs_cache 1959KB 2956KB [ 1127.081141] files_cache 6874KB 9716KB [ 1127.081150] signal_cache 10713KB 15115KB [ 1127.081158] sighand_cache 9899KB 9941KB [ 1127.081167] task_struct 45904KB 45917KB [ 1127.081175] cred_jar 4055KB 6516KB [ 1127.081185] anon_vma_chain 51330KB 51337KB [ 1127.081194] anon_vma 11764KB 11820KB [ 1127.081202] pid 501KB 940KB [ 1127.081211] Acpi-Operand 156KB 198KB [ 1127.081219] Acpi-ParseExt 9KB 11KB [ 1127.081227] Acpi-Parse 41KB 47KB [ 1127.081235] Acpi-State 52KB 63KB [ 1127.081244] Acpi-Namespace 20KB 23KB [ 1127.081254] numa_policy 0KB 3KB [ 1127.081263] debug_objects_cache 40233KB 40233KB [ 1127.081272] trace_event_file 297KB 298KB [ 1127.081280] ftrace_event_field 398KB 401KB [ 1127.081289] pool_workqueue 4032KB 4036KB [ 1127.081299] page->ptl 6675KB 6676KB [ 1127.081342] kmalloc-2097152 2050KB 6150KB [ 1127.081352] kmalloc-524288 2056KB 3084KB [ 1127.081360] kmalloc-262144 1290KB 1290KB [ 1127.081369] kmalloc-131072 1690KB 1690KB [ 1127.081381] kmalloc-65536 1848KB 2178KB [ 1127.081389] kmalloc-32768 218130KB 218130KB [ 1127.081397] kmalloc-16384 65521KB 65521KB [ 1127.081405] kmalloc-8192 149061KB 149061KB [ 1127.081413] kmalloc-4096 662324KB 662324KB [ 1127.081421] kmalloc-2048 537852KB 537852KB [ 1127.081430] kmalloc-1024 214364KB 214365KB [ 1127.081438] kmalloc-512 186026KB 197542KB [ 1127.081447] kmalloc-256 111422KB 113546KB [ 1127.081457] kmalloc-128 56742KB 56877KB [ 1127.081465] kmalloc-96 16034KB 17116KB [ 1127.081474] kmalloc-64 38849KB 40360KB [ 1127.081482] kmalloc-32 34328KB 35476KB [ 1127.081491] kmalloc-192 75811KB 77564KB [ 1127.081500] kmem_cache 178KB 180KB [ 1127.081510] Out of memory (oom_kill_allocating_task): Kill process 17568 (systemd-journal) score 0 or sacrifice child [ 1127.081541] Killed process 17568 (systemd-journal) total-vm:37896kB, anon-rss:404kB, file-rss:0kB, shmem-rss:0kB [ 1127.748342] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1128.009163] vti_init_net+0x2a/0x370 [ 1128.014311] systemd cpuset=/ mems_allowed=0-1 [ 1128.050594] ? vti_tunnel_init+0x170/0x170 [ 1128.055082] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 1128.055090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1128.055095] Call Trace: [ 1128.055113] dump_stack+0x1fc/0x2ef [ 1128.055130] dump_header+0x15d/0xc3f [ 1128.055147] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1128.055159] ? ___ratelimit+0x319/0x590 [ 1128.055176] oom_kill_process.cold+0x10/0x692 [ 1128.055193] ? lock_downgrade+0x720/0x720 [ 1128.055211] ? check_preemption_disabled+0x41/0x280 [ 1128.055229] out_of_memory+0x34d/0x1390 [ 1128.055246] ? oom_killer_disable+0x270/0x270 [ 1128.055259] ? mutex_trylock+0x15f/0x1a0 [ 1128.055275] __alloc_pages_nodemask+0x23a2/0x2890 [ 1128.055305] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1128.055317] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1128.055340] ? lock_downgrade+0x720/0x720 [ 1128.055357] ? mark_held_locks+0xf0/0xf0 [ 1128.055373] ? ____cache_alloc_node+0x156/0x1d0 [ 1128.055385] ? cache_grow_begin+0x64/0x8a0 [ 1128.055400] cache_grow_begin+0xa4/0x8a0 [ 1128.055420] fallback_alloc+0x213/0x2e0 [ 1128.055439] kmem_cache_alloc+0x1e4/0x370 [ 1128.055457] getname_flags+0xce/0x590 [ 1128.055473] do_sys_open+0x26c/0x520 [ 1128.055487] ? filp_open+0x70/0x70 [ 1128.055504] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1128.055519] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1128.055533] ? do_syscall_64+0x21/0x620 [ 1128.055549] do_syscall_64+0xf9/0x620 [ 1128.055566] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1128.055576] RIP: 0033:0x7fc55b53470d [ 1128.055588] Code: Bad RIP value. [ 1128.055595] RSP: 002b:00007ffe78186c90 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1128.055608] RAX: ffffffffffffffda RBX: 000055dacba81350 RCX: 00007fc55b53470d [ 1128.055615] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 00007ffe78186d70 [ 1128.055623] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001 [ 1128.055630] R10: 0000000000080000 R11: 0000000000000293 R12: 00007fc55cc6e7b4 [ 1128.055637] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000002 [ 1128.055661] Mem-Info: [ 1128.055687] active_anon:183823 inactive_anon:8856 isolated_anon:0 [ 1128.055687] active_file:47 inactive_file:93 isolated_file:0 [ 1128.055687] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1128.055687] slab_reclaimable:52709 slab_unreclaimable:1227353 [ 1128.055687] mapped:18532 shmem:11812 pagetables:59515 bounce:0 [ 1128.055687] free:30347 free_pcp:186 free_cma:0 [ 1128.055712] Node 0 active_anon:728708kB inactive_anon:35404kB active_file:184kB inactive_file:372kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:59792kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1128.147935] ops_init+0xb3/0x410 [ 1128.152042] Node 1 active_anon:6584kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1128.192895] setup_net+0x2c2/0x720 [ 1128.202109] Node 0 DMA free:10988kB min:204kB low:252kB high:300kB active_anon:2056kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1128.210091] ? rtnl_net_dumpid_one+0x250/0x250 [ 1128.215940] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1128.229588] copy_net_ns+0x1f7/0x340 [ 1128.236530] Node 0 DMA32 free:55872kB min:35996kB low:44992kB high:53988kB active_anon:726652kB inactive_anon:35404kB active_file:472kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33376kB pagetables:62884kB bounce:0kB free_pcp:1604kB local_pcp:312kB free_cma:0kB [ 1128.246432] create_new_namespaces+0x3f6/0x7b0 [ 1128.246452] copy_namespaces+0x325/0x3c0 [ 1128.246469] copy_process.part.0+0x3a59/0x8260 [ 1128.246503] ? __cleanup_sighand+0x60/0x60 [ 1128.258889] lowmem_reserve[]: 0 0 1 1 1 [ 1128.294436] ? __do_page_fault+0x6d1/0xd60 [ 1128.312649] Node 0 Normal free:0kB 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 [ 1128.425884] _do_fork+0x22f/0xf30 [ 1128.447760] lowmem_reserve[]: 0 0 0 0 0 [ 1128.450636] ? fork_idle+0x220/0x220 [ 1128.452087] Node 1 Normal free:53840kB min:53876kB low:67344kB high:80812kB active_anon:6584kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1128.452116] lowmem_reserve[]: 0 0 0 0 0 [ 1128.452133] Node 0 DMA: 1*4kB (E) 1*8kB (M) 2*16kB (ME) 4*32kB (UME) 3*64kB (UME) 7*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10988kB [ 1128.457322] ? up_read+0x17/0x110 [ 1128.461795] Node 0 DMA32: 78*4kB (ME) 458*8kB (UME) 948*16kB (UME) 531*32kB (UME) 8*64kB (ME) 2*128kB (UE) 1*256kB (E) 0*512kB 1*1024kB (E) 7*2048kB (M) 1*4096kB (M) = 56616kB [ 1128.467033] ? __do_page_fault+0x180/0xd60 [ 1128.473823] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1128.500442] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1128.502987] Node 1 Normal: 312*4kB (UM) 44*8kB (UME) 159*16kB (UME) 153*32kB (UME) 12*64kB (ME) 12*128kB (ME) 8*256kB (UME) 3*512kB (UM) 2*1024kB (ME) 2*2048kB (UM) 8*4096kB (M) = 53840kB [ 1128.511551] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1128.545753] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.604447] ? do_syscall_64+0x21/0x620 [ 1128.639131] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1128.640576] do_syscall_64+0xf9/0x620 [ 1128.651520] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.653231] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1128.657409] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1128.665784] RIP: 0033:0x7fc73269deb9 [ 1128.665798] Code: Bad RIP value. [ 1128.665806] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1128.665819] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1128.665826] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1128.665833] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1128.665841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1128.665849] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1128.665943] INFO: task syz-executor.1:24082 blocked for more than 140 seconds. [ 1128.665951] Not tainted 4.19.211-syzkaller #0 [ 1128.665956] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1128.665962] syz-executor.1 D26744 24082 23906 0x00000004 [ 1128.665981] Call Trace: [ 1128.666000] __schedule+0x887/0x2040 [ 1128.666018] ? io_schedule_timeout+0x140/0x140 [ 1128.666033] ? lock_downgrade+0x720/0x720 [ 1128.666044] ? __mutex_lock+0x418/0x1190 [ 1128.666060] schedule+0x8d/0x1b0 [ 1128.666072] schedule_preempt_disabled+0xf/0x20 [ 1128.666083] __mutex_lock+0x5f0/0x1190 [ 1128.666097] ? do_syscall_64+0xf9/0x620 [ 1128.666122] ? ip_tunnel_init_net+0x321/0x990 [ 1128.666134] ? mutex_trylock+0x1a0/0x1a0 [ 1128.666147] ? ip_tunnel_bind_dev+0x1e6/0x9e0 [ 1128.666162] ? ip_tunnel_init_net+0x19a/0x990 [ 1128.666182] ? check_preemption_disabled+0x41/0x280 [ 1128.666198] ? check_preemption_disabled+0x41/0x280 [ 1128.666216] ip_tunnel_init_net+0x321/0x990 [ 1128.666232] ? ip_tunnel_add+0x2d0/0x2d0 [ 1128.666251] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1128.666266] ? erspan_init_net+0x30/0x30 [ 1128.666280] ops_init+0xb3/0x410 [ 1128.666296] setup_net+0x2c2/0x720 [ 1128.666312] ? rtnl_net_dumpid_one+0x250/0x250 [ 1128.666333] copy_net_ns+0x1f7/0x340 [ 1128.666349] create_new_namespaces+0x3f6/0x7b0 [ 1128.666368] copy_namespaces+0x325/0x3c0 [ 1128.666386] copy_process.part.0+0x3a59/0x8260 [ 1128.666422] ? __cleanup_sighand+0x60/0x60 [ 1128.666446] ? __do_page_fault+0x6d1/0xd60 [ 1128.666464] _do_fork+0x22f/0xf30 [ 1128.666483] ? fork_idle+0x220/0x220 [ 1128.667861] ? up_read+0x17/0x110 [ 1128.680493] 11913 total pagecache pages [ 1128.686498] ? __do_page_fault+0x180/0xd60 [ 1128.688710] 0 pages in swap cache [ 1128.757515] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1128.913549] Swap cache stats: add 0, delete 0, find 0/0 [ 1128.973056] Free swap = 0kB [ 1128.978668] Total swap = 0kB [ 1128.981700] 2097051 pages RAM [ 1128.988220] 0 pages HighMem/MovableOnly [ 1128.992196] 369649 pages reserved [ 1128.997548] 0 pages cma reserved [ 1129.001301] Unreclaimable slab info: [ 1129.011359] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1129.016470] ? do_syscall_64+0x21/0x620 [ 1129.019253] Name Used Total [ 1129.020718] do_syscall_64+0xf9/0x620 [ 1129.031644] pid_3 1KB 7KB [ 1129.034326] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1129.042772] RIP: 0033:0x7fc73269deb9 [ 1129.043746] pid_2 328KB 640KB [ 1129.047000] Code: Bad RIP value. [ 1129.053512] batadv_tl_cache 4KB 12KB [ 1129.055916] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1129.090190] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1129.092246] TIPC 2941KB 2947KB [ 1129.098280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1129.127800] SCTPv6 8186KB 8186KB [ 1129.133199] DCCPv6 9775KB 9787KB [ 1129.150334] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1129.151826] tw_sock_DCCP 1KB 3KB [ 1129.157901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1129.170700] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1129.175380] DCCP 9279KB 9283KB [ 1129.178230] INFO: task syz-executor.1:24180 blocked for more than 140 seconds. [ 1129.183499] ccid3_hc_tx_sock 1KB 8KB [ 1129.183509] ccid3_hc_rx_sock 1KB 8KB [ 1129.183521] tfrc_rxh_cache 1KB 3KB [ 1129.183537] dccp_bind_bucket 0KB 4KB [ 1129.183560] RXRPC 3186KB 3191KB [ 1129.183569] rxrpc_call_jar 22061KB 22065KB [ 1129.183583] bridge_fdb_cache 9KB 23KB [ 1129.183597] fib6_nodes 155KB 304KB [ 1129.183605] ip6_dst_cache 162KB 427KB [ 1129.183618] RAWv6 39549KB 39555KB [ 1129.183627] UDPLITEv6 185KB 187KB [ 1129.183637] UDPv6 3695KB 3697KB [ 1129.183650] TCPv6 5985KB 5988KB [ 1129.183669] nf_conntrack 26KB 37KB [ 1129.183732] t10_alua_lu_gp_cache 0KB 3KB [ 1129.183748] sd_ext_cdb 0KB 7KB [ 1129.183757] scsi_sense_cache 1056KB 1060KB [ 1129.183766] virtio_scsi_cmd 16KB 16KB [ 1129.183779] sgpool-128 8KB 8KB [ 1129.183788] sgpool-64 4KB 12KB [ 1129.183797] sgpool-32 2KB 15KB [ 1129.183806] sgpool-16 1KB 7KB [ 1129.183815] sgpool-8 0KB 7KB [ 1129.183831] mqueue_inode_cache 13KB 37KB [ 1129.183844] bio_post_read_ctx 14KB 15KB [ 1129.183911] bio-2 14KB 15KB [ 1129.183920] jfs_mp 7KB 7KB [ 1129.183958] cifs_small_rq 15KB 16KB [ 1129.183967] cifs_request 67KB 67KB [ 1129.183976] cifs_mpx_ids 0KB 7KB [ 1129.184003] nfs_commit_data 3KB 14KB [ 1129.184012] nfs_write_data 34KB 44KB [ 1129.184059] ext4_system_zone 1KB 7KB [ 1129.184089] bio-1 1KB 7KB [ 1129.184098] fasync_cache 0KB 4KB [ 1129.184108] pid_namespace 5KB 15KB [ 1129.184126] rpc_buffers 17KB 25KB [ 1129.184134] rpc_tasks 2KB 7KB [ 1129.184143] UNIX 176KB 180KB [ 1129.184156] UDP-Lite 121KB 128KB [ 1129.184165] tcp_bind_bucket 245KB 248KB [ 1129.184175] inet_peer_cache 64KB 68KB [ 1129.184189] ip_fib_trie 23KB 51KB [ 1129.184199] ip_fib_alias 110KB 201KB [ 1129.184208] ip_dst_cache 9KB 72KB [ 1129.184221] RAW 23445KB 23445KB [ 1129.196191] Not tainted 4.19.211-syzkaller #0 [ 1129.215819] UDP 6613KB 6615KB [ 1129.261015] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1129.275950] TCP 135KB 140KB [ 1129.291391] syz-executor.1 D26888 24180 23940 0x00000004 [ 1129.303936] hugetlbfs_inode_cache 3KB 15KB [ 1129.326166] Call Trace: [ 1129.342655] fscache_cookie_jar 1KB 7KB [ 1129.412075] __schedule+0x887/0x2040 [ 1129.431200] eventpoll_pwq 13KB 31KB [ 1129.448347] ? io_schedule_timeout+0x140/0x140 [ 1129.462913] eventpoll_epi 24KB 51KB [ 1129.471275] ? lock_downgrade+0x720/0x720 [ 1129.487295] inotify_inode_mark 7KB 27KB [ 1129.518120] ? __mutex_lock+0x418/0x1190 [ 1129.520520] request_queue 215KB 215KB [ 1129.522191] schedule+0x8d/0x1b0 [ 1129.527587] blkdev_requests 1KB 3KB [ 1129.527597] blkdev_ioc 50KB 50KB [ 1129.527611] bio-0 11512KB 11512KB [ 1129.527620] biovec-max 2895KB 2895KB [ 1129.527631] biovec-64 8426KB 8426KB [ 1129.527640] biovec-16 2217KB 2220KB [ 1129.527649] bio_integrity_payload 1KB 8KB [ 1129.527659] khugepaged_mm_slot 242KB 462KB [ 1129.527672] user_namespace 2KB 7KB [ 1129.527681] uid_cache 0KB 4KB [ 1129.527690] dmaengine-unmap-2 0KB 3KB [ 1129.527701] skbuff_fclone_cache 46KB 52KB [ 1129.527711] skbuff_head_cache 16119KB 16140KB [ 1129.527720] configfs_dir_cache 3KB 7KB [ 1129.527744] file_lock_cache 10KB 15KB [ 1129.527753] file_lock_ctx 9KB 15KB [ 1129.527762] fsnotify_mark_connector 3KB 11KB [ 1129.527772] net_namespace 34168KB 34168KB [ 1129.554378] schedule_preempt_disabled+0xf/0x20 [ 1129.562523] shmem_inode_cache 7943KB 8119KB [ 1129.563927] __mutex_lock+0x5f0/0x1190 [ 1129.569683] task_delay_info 1473KB 2229KB [ 1129.569693] taskstats 12KB 53KB [ 1129.569702] proc_dir_entry 176870KB 176872KB [ 1129.569710] pde_opener 4KB 23KB [ 1129.569719] seq_file 135KB 141KB [ 1129.569729] sigqueue 115KB 122KB [ 1129.569737] kernfs_node_cache 507121KB 507122KB [ 1129.569746] mnt_cache 290KB 340KB [ 1129.569754] filp 4378KB 6000KB [ 1129.569762] names_cache 44603KB 44603KB [ 1129.569770] iint_cache 43KB 55KB [ 1129.569780] key_jar 5KB 15KB [ 1129.597522] ? copy_net_ns+0x1f7/0x340 [ 1129.610229] uts_namespace 37KB 43KB [ 1129.633004] ? ip_tunnel_init_net+0x321/0x990 [ 1129.654566] nsproxy 345KB 351KB [ 1129.675998] ? mutex_trylock+0x1a0/0x1a0 [ 1129.686363] vm_area_struct 34903KB 34905KB [ 1129.710053] ? ip_tunnel_init_net+0x19a/0x990 [ 1129.710076] ? check_preemption_disabled+0x41/0x280 [ 1129.710097] ? check_preemption_disabled+0x41/0x280 [ 1129.710115] ip_tunnel_init_net+0x321/0x990 [ 1129.710132] ? ip_tunnel_add+0x2d0/0x2d0 [ 1129.710157] vti_init_net+0x2a/0x370 [ 1129.710168] ? vti_tunnel_init+0x170/0x170 [ 1129.710182] ops_init+0xb3/0x410 [ 1129.710198] setup_net+0x2c2/0x720 [ 1129.710212] ? rtnl_net_dumpid_one+0x250/0x250 [ 1129.710233] copy_net_ns+0x1f7/0x340 [ 1129.710249] create_new_namespaces+0x3f6/0x7b0 [ 1129.710267] copy_namespaces+0x325/0x3c0 [ 1129.710285] copy_process.part.0+0x3a59/0x8260 [ 1129.710320] ? __cleanup_sighand+0x60/0x60 [ 1129.710345] ? __do_page_fault+0x6d1/0xd60 [ 1129.710361] _do_fork+0x22f/0xf30 [ 1129.710379] ? fork_idle+0x220/0x220 [ 1129.710392] ? up_read+0x17/0x110 [ 1129.710405] ? __do_page_fault+0x180/0xd60 [ 1129.710422] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1129.710437] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1129.710450] ? do_syscall_64+0x21/0x620 [ 1129.710464] do_syscall_64+0xf9/0x620 [ 1129.710480] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1129.710491] RIP: 0033:0x7fc73269deb9 [ 1129.710504] Code: Bad RIP value. [ 1129.710512] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1129.710523] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1129.710530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1129.710537] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1129.710544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1129.710551] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1129.710641] INFO: task syz-executor.1:24245 blocked for more than 140 seconds. [ 1129.710650] Not tainted 4.19.211-syzkaller #0 [ 1129.710654] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1129.710660] syz-executor.1 D26888 24245 23667 0x00000004 [ 1129.710679] Call Trace: [ 1129.710696] __schedule+0x887/0x2040 [ 1129.710713] ? io_schedule_timeout+0x140/0x140 [ 1129.710727] ? lock_downgrade+0x720/0x720 [ 1129.710738] ? __mutex_lock+0x418/0x1190 [ 1129.710754] schedule+0x8d/0x1b0 [ 1129.710767] schedule_preempt_disabled+0xf/0x20 [ 1129.710778] __mutex_lock+0x5f0/0x1190 [ 1129.710791] ? do_syscall_64+0xf9/0x620 [ 1129.710806] ? ip_tunnel_init_net+0x321/0x990 [ 1129.710818] ? mutex_trylock+0x1a0/0x1a0 [ 1129.710830] ? ip_tunnel_bind_dev+0x1e6/0x9e0 [ 1129.710845] ? ip_tunnel_init_net+0x19a/0x990 [ 1129.710863] ? check_preemption_disabled+0x41/0x280 [ 1129.710878] ? check_preemption_disabled+0x41/0x280 [ 1129.710896] ip_tunnel_init_net+0x321/0x990 [ 1129.710911] ? ip_tunnel_add+0x2d0/0x2d0 [ 1129.710929] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1129.710944] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 1129.710957] ops_init+0xb3/0x410 [ 1129.710972] setup_net+0x2c2/0x720 [ 1129.710986] ? rtnl_net_dumpid_one+0x250/0x250 [ 1129.711005] copy_net_ns+0x1f7/0x340 [ 1129.711020] create_new_namespaces+0x3f6/0x7b0 [ 1129.711038] copy_namespaces+0x325/0x3c0 [ 1129.711054] copy_process.part.0+0x3a59/0x8260 [ 1129.711099] ? __cleanup_sighand+0x60/0x60 [ 1129.711122] ? __do_page_fault+0x6d1/0xd60 [ 1129.711140] _do_fork+0x22f/0xf30 [ 1129.711156] ? fork_idle+0x220/0x220 [ 1129.711168] ? up_read+0x17/0x110 [ 1129.711179] ? __do_page_fault+0x180/0xd60 [ 1129.711196] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1129.711210] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1129.711221] ? do_syscall_64+0x21/0x620 [ 1129.711235] do_syscall_64+0xf9/0x620 [ 1129.711251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1129.711260] RIP: 0033:0x7fc73269deb9 [ 1129.711269] Code: Bad RIP value. [ 1129.711276] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1129.711288] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1129.711294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1129.711301] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1129.711308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1129.711315] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1129.711342] INFO: task syz-executor.1:24483 blocked for more than 140 seconds. [ 1129.711348] Not tainted 4.19.211-syzkaller #0 [ 1129.711353] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1129.711358] syz-executor.1 D26888 24483 23623 0x00000004 [ 1129.711377] Call Trace: [ 1129.711392] __schedule+0x887/0x2040 [ 1129.711409] ? io_schedule_timeout+0x140/0x140 [ 1129.711422] ? lock_downgrade+0x720/0x720 [ 1129.711434] ? __mutex_lock+0x418/0x1190 [ 1129.711449] schedule+0x8d/0x1b0 [ 1129.711462] schedule_preempt_disabled+0xf/0x20 [ 1129.711473] __mutex_lock+0x5f0/0x1190 [ 1129.711486] ? do_syscall_64+0xf9/0x620 [ 1129.711501] ? ip_tunnel_init_net+0x321/0x990 [ 1129.711513] ? mutex_trylock+0x1a0/0x1a0 [ 1129.711528] ? ip_tunnel_init_net+0x19a/0x990 [ 1129.711546] ? check_preemption_disabled+0x41/0x280 [ 1129.711561] ? check_preemption_disabled+0x41/0x280 [ 1129.711579] ip_tunnel_init_net+0x321/0x990 [ 1129.711593] ? ip_tunnel_add+0x2d0/0x2d0 [ 1129.711611] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1129.711625] ? erspan_init_net+0x30/0x30 [ 1129.711637] ops_init+0xb3/0x410 [ 1129.711652] setup_net+0x2c2/0x720 [ 1129.711666] ? rtnl_net_dumpid_one+0x250/0x250 [ 1129.711685] copy_net_ns+0x1f7/0x340 [ 1129.711700] create_new_namespaces+0x3f6/0x7b0 [ 1129.711718] copy_namespaces+0x325/0x3c0 [ 1129.711734] copy_process.part.0+0x3a59/0x8260 [ 1129.711769] ? __cleanup_sighand+0x60/0x60 [ 1129.711792] ? __do_page_fault+0x6d1/0xd60 [ 1129.711809] _do_fork+0x22f/0xf30 [ 1129.711826] ? fork_idle+0x220/0x220 [ 1129.711838] ? up_read+0x17/0x110 [ 1129.711851] ? __do_page_fault+0x180/0xd60 [ 1129.711868] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1129.711881] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1129.711893] ? do_syscall_64+0x21/0x620 [ 1129.711908] do_syscall_64+0xf9/0x620 [ 1129.711923] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1129.711933] RIP: 0033:0x7fc73269deb9 [ 1129.711941] Code: Bad RIP value. [ 1129.711948] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1129.711959] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1129.711966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1129.711974] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1129.711980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1129.711988] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1129.712010] INFO: task syz-executor.1:24484 blocked for more than 140 seconds. [ 1129.712016] Not tainted 4.19.211-syzkaller #0 [ 1129.712020] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1129.712025] syz-executor.1 D26768 24484 24126 0x00000004 [ 1129.712045] Call Trace: [ 1129.712060] __schedule+0x887/0x2040 [ 1129.712077] ? io_schedule_timeout+0x140/0x140 [ 1129.712096] ? lock_downgrade+0x720/0x720 [ 1129.712108] ? __mutex_lock+0x418/0x1190 [ 1129.712124] schedule+0x8d/0x1b0 [ 1129.712136] schedule_preempt_disabled+0xf/0x20 [ 1129.712147] __mutex_lock+0x5f0/0x1190 [ 1129.712159] ? do_syscall_64+0xf9/0x620 [ 1129.712174] ? ip_tunnel_init_net+0x321/0x990 [ 1129.712186] ? mutex_trylock+0x1a0/0x1a0 [ 1129.712198] ? ip_tunnel_bind_dev+0x1e6/0x9e0 [ 1129.712213] ? ip_tunnel_init_net+0x19a/0x990 [ 1129.712231] ? check_preemption_disabled+0x41/0x280 [ 1129.712246] ? check_preemption_disabled+0x41/0x280 [ 1129.712263] ip_tunnel_init_net+0x321/0x990 [ 1129.712277] ? ip_tunnel_add+0x2d0/0x2d0 [ 1129.712295] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1129.712309] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 1129.712322] ops_init+0xb3/0x410 [ 1129.712337] setup_net+0x2c2/0x720 [ 1129.712351] ? rtnl_net_dumpid_one+0x250/0x250 [ 1129.712371] copy_net_ns+0x1f7/0x340 [ 1129.712385] create_new_namespaces+0x3f6/0x7b0 [ 1129.712403] copy_namespaces+0x325/0x3c0 [ 1129.712419] copy_process.part.0+0x3a59/0x8260 [ 1129.712454] ? __cleanup_sighand+0x60/0x60 [ 1129.712476] ? __do_page_fault+0x6d1/0xd60 [ 1129.712493] _do_fork+0x22f/0xf30 [ 1129.712510] ? fork_idle+0x220/0x220 [ 1129.712522] ? up_read+0x17/0x110 [ 1129.712535] ? __do_page_fault+0x180/0xd60 [ 1129.712552] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1129.712565] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1129.712577] ? do_syscall_64+0x21/0x620 [ 1129.712592] do_syscall_64+0xf9/0x620 [ 1129.712608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1129.712617] RIP: 0033:0x7fc73269deb9 [ 1129.712626] Code: Bad RIP value. [ 1129.712632] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1129.712643] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1129.712650] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1129.712657] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1129.712664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1129.712671] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1129.712696] INFO: task syz-executor.1:24584 blocked for more than 140 seconds. [ 1129.712702] Not tainted 4.19.211-syzkaller #0 [ 1129.712707] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1129.712712] syz-executor.1 D26928 24584 24190 0x00000004 [ 1129.712729] Call Trace: [ 1129.712744] __schedule+0x887/0x2040 [ 1129.712761] ? io_schedule_timeout+0x140/0x140 [ 1129.712774] ? lock_downgrade+0x720/0x720 [ 1129.712786] ? __mutex_lock+0x418/0x1190 [ 1129.712802] schedule+0x8d/0x1b0 [ 1129.712814] schedule_preempt_disabled+0xf/0x20 [ 1129.712825] __mutex_lock+0x5f0/0x1190 [ 1129.712838] ? copy_net_ns+0x1f7/0x340 [ 1129.712852] ? ip_tunnel_init_net+0x321/0x990 [ 1129.712864] ? mutex_trylock+0x1a0/0x1a0 [ 1129.712879] ? ip_tunnel_init_net+0x19a/0x990 [ 1129.712898] ? check_preemption_disabled+0x41/0x280 [ 1129.712913] ? check_preemption_disabled+0x41/0x280 [ 1129.712930] ip_tunnel_init_net+0x321/0x990 [ 1129.712945] ? ip_tunnel_add+0x2d0/0x2d0 [ 1129.712970] vti_init_net+0x2a/0x370 [ 1129.712982] ? vti_tunnel_init+0x170/0x170 [ 1129.712993] ops_init+0xb3/0x410 [ 1129.713009] setup_net+0x2c2/0x720 [ 1129.713022] ? rtnl_net_dumpid_one+0x250/0x250 [ 1129.713042] copy_net_ns+0x1f7/0x340 [ 1129.713056] create_new_namespaces+0x3f6/0x7b0 [ 1129.713074] copy_namespaces+0x325/0x3c0 [ 1129.713095] copy_process.part.0+0x3a59/0x8260 [ 1129.713130] ? __cleanup_sighand+0x60/0x60 [ 1129.713152] ? __do_page_fault+0x6d1/0xd60 [ 1129.713170] _do_fork+0x22f/0xf30 [ 1129.713187] ? fork_idle+0x220/0x220 [ 1129.713199] ? up_read+0x17/0x110 [ 1129.713211] ? __do_page_fault+0x180/0xd60 [ 1129.713228] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1129.713242] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1129.713254] ? do_syscall_64+0x21/0x620 [ 1129.713269] do_syscall_64+0xf9/0x620 [ 1129.713285] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1129.713294] RIP: 0033:0x7fc73269deb9 [ 1129.713302] Code: Bad RIP value. [ 1129.713308] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1129.713319] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1129.713326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1129.713333] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1129.713340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1129.713347] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1129.713377] INFO: task syz-executor.1:25277 blocked for more than 140 seconds. [ 1129.713383] Not tainted 4.19.211-syzkaller #0 [ 1129.713388] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1129.713393] syz-executor.1 D26888 25277 23945 0x00000004 [ 1129.713412] Call Trace: [ 1129.713427] __schedule+0x887/0x2040 [ 1129.713444] ? io_schedule_timeout+0x140/0x140 [ 1129.713457] ? lock_downgrade+0x720/0x720 [ 1129.713469] ? __mutex_lock+0x418/0x1190 [ 1129.713485] schedule+0x8d/0x1b0 [ 1129.713497] schedule_preempt_disabled+0xf/0x20 [ 1129.713507] __mutex_lock+0x5f0/0x1190 [ 1129.713520] ? copy_net_ns+0x1f7/0x340 [ 1129.713535] ? ip_tunnel_init_net+0x321/0x990 [ 1129.713546] ? mutex_trylock+0x1a0/0x1a0 [ 1129.713562] ? ip_tunnel_init_net+0x19a/0x990 [ 1129.713580] ? check_preemption_disabled+0x41/0x280 [ 1129.713595] ? check_preemption_disabled+0x41/0x280 [ 1129.713612] ip_tunnel_init_net+0x321/0x990 [ 1129.713626] ? ip_tunnel_add+0x2d0/0x2d0 [ 1129.713651] vti_init_net+0x2a/0x370 [ 1129.713662] ? vti_tunnel_init+0x170/0x170 [ 1129.713674] ops_init+0xb3/0x410 [ 1129.713688] setup_net+0x2c2/0x720 [ 1129.713702] ? rtnl_net_dumpid_one+0x250/0x250 [ 1129.713721] copy_net_ns+0x1f7/0x340 [ 1129.713736] create_new_namespaces+0x3f6/0x7b0 [ 1129.713753] copy_namespaces+0x325/0x3c0 [ 1129.713769] copy_process.part.0+0x3a59/0x8260 [ 1129.713803] ? __cleanup_sighand+0x60/0x60 [ 1129.713826] ? __do_page_fault+0x6d1/0xd60 [ 1129.713843] _do_fork+0x22f/0xf30 [ 1129.713860] ? fork_idle+0x220/0x220 [ 1129.713872] ? up_read+0x17/0x110 [ 1129.713885] ? __do_page_fault+0x180/0xd60 [ 1129.713902] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1129.713916] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1129.713928] ? do_syscall_64+0x21/0x620 [ 1129.713942] do_syscall_64+0xf9/0x620 [ 1129.713959] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1129.713967] RIP: 0033:0x7fc73269deb9 [ 1129.713975] Code: Bad RIP value. [ 1129.713982] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1129.713993] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1129.714000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1129.714007] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1129.714014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1129.714021] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1129.714043] INFO: task syz-executor.1:25304 blocked for more than 140 seconds. [ 1129.714050] Not tainted 4.19.211-syzkaller #0 [ 1129.714054] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1129.714059] syz-executor.1 D26912 25304 24458 0x00000004 [ 1129.714076] Call Trace: [ 1129.714095] __schedule+0x887/0x2040 [ 1129.714111] ? io_schedule_timeout+0x140/0x140 [ 1129.731754] mm_struct 6672KB 6675KB [ 1129.762678] ? lock_downgrade+0x720/0x720 [ 1129.764000] fs_cache 1959KB 2956KB [ 1129.791122] ? __mutex_lock+0x418/0x1190 [ 1129.796380] files_cache 6874KB 9716KB [ 1129.827329] schedule+0x8d/0x1b0 [ 1129.834246] signal_cache 10644KB 15115KB [ 1129.864957] schedule_preempt_disabled+0xf/0x20 [ 1129.869866] sighand_cache 9899KB 9941KB [ 1130.033498] __mutex_lock+0x5f0/0x1190 [ 1130.033515] ? do_syscall_64+0xf9/0x620 [ 1130.033532] ? ip_tunnel_init_net+0x321/0x990 [ 1130.033544] ? mutex_trylock+0x1a0/0x1a0 [ 1130.033559] ? ip_tunnel_init_net+0x19a/0x990 [ 1130.033580] ? check_preemption_disabled+0x41/0x280 [ 1130.033595] ? check_preemption_disabled+0x41/0x280 [ 1130.033613] ip_tunnel_init_net+0x321/0x990 [ 1130.033628] ? ip_tunnel_add+0x2d0/0x2d0 [ 1130.033647] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1130.033661] ? erspan_init_net+0x30/0x30 [ 1130.033676] ops_init+0xb3/0x410 [ 1130.033691] setup_net+0x2c2/0x720 [ 1130.033705] ? rtnl_net_dumpid_one+0x250/0x250 [ 1130.033724] copy_net_ns+0x1f7/0x340 [ 1130.033740] create_new_namespaces+0x3f6/0x7b0 [ 1130.033758] copy_namespaces+0x325/0x3c0 [ 1130.033775] copy_process.part.0+0x3a59/0x8260 [ 1130.033811] ? __cleanup_sighand+0x60/0x60 [ 1130.033833] ? __do_page_fault+0x6d1/0xd60 [ 1130.033851] _do_fork+0x22f/0xf30 [ 1130.033868] ? fork_idle+0x220/0x220 [ 1130.033881] ? up_read+0x17/0x110 [ 1130.033893] ? __do_page_fault+0x180/0xd60 [ 1130.033911] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1130.033926] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1130.033938] ? do_syscall_64+0x21/0x620 [ 1130.033953] do_syscall_64+0xf9/0x620 [ 1130.033969] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1130.033980] RIP: 0033:0x7fc73269deb9 [ 1130.033995] Code: Bad RIP value. [ 1130.034001] RSP: 002b:00007fc730ff2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1130.034013] RAX: ffffffffffffffda RBX: 00007fc7327b1030 RCX: 00007fc73269deb9 [ 1130.034020] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000007 [ 1130.034027] RBP: 00007fc7326f808d R08: 0000000000000000 R09: 0000000000000000 [ 1130.034034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1130.034041] R13: 00007ffc494b33ff R14: 00007fc730ff2300 R15: 0000000000022000 [ 1130.145359] [ 1130.145359] Showing all locks held in the system: [ 1130.169375] task_struct 45551KB 45614KB [ 1130.198788] 5 locks held by systemd/1: [ 1130.201686] cred_jar 4040KB 6512KB [ 1130.253388] 3 locks held by kworker/1:1/48: [ 1130.257517] anon_vma_chain 51333KB 51337KB [ 1130.257526] anon_vma 11758KB 11820KB [ 1130.257534] pid 501KB 940KB [ 1130.257544] Acpi-Operand 156KB 198KB [ 1130.257553] Acpi-ParseExt 9KB 11KB [ 1130.257562] Acpi-Parse 41KB 47KB [ 1130.257570] Acpi-State 52KB 63KB [ 1130.257580] Acpi-Namespace 20KB 23KB [ 1130.292382] #0: 00000000d0d97fe1 ((wq_completion)"events"){+.+.}, at: process_one_work+0x767/0x1570 [ 1130.295232] numa_policy 0KB 3KB [ 1130.295241] debug_objects_cache 40256KB 40257KB [ 1130.295249] trace_event_file 297KB 298KB [ 1130.295258] ftrace_event_field 398KB 401KB [ 1130.295266] pool_workqueue 4032KB 4036KB [ 1130.295277] page->ptl 6678KB 6680KB [ 1130.295318] kmalloc-2097152 2050KB 6150KB [ 1130.295328] kmalloc-524288 2056KB 3084KB [ 1130.295336] kmalloc-262144 1290KB 1290KB [ 1130.295345] kmalloc-131072 1690KB 1690KB [ 1130.312678] #1: 00000000b8b4c6df (deferred_process_work){+.+.}, at: process_one_work+0x79c/0x1570 [ 1130.314579] kmalloc-65536 1848KB 2178KB [ 1130.314588] kmalloc-32768 218130KB 218130KB [ 1130.314596] kmalloc-16384 65538KB 65538KB [ 1130.314604] kmalloc-8192 149061KB 149061KB [ 1130.314612] kmalloc-4096 661984KB 661984KB [ 1130.314620] kmalloc-2048 537852KB 537852KB [ 1130.314630] kmalloc-1024 214483KB 214483KB [ 1130.344998] #2: 00000000041c0aaa (rtnl_mutex){+.+.}, at: switchdev_deferred_process_work+0xa/0x20 [ 1130.353336] kmalloc-512 186285KB 197801KB [ 1130.391050] 4 locks held by kworker/u4:3/188: [ 1130.393707] kmalloc-256 111426KB 113550KB [ 1130.484899] #0: 00000000fb40551d ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0x767/0x1570 [ 1130.495052] kmalloc-128 56742KB 56877KB [ 1130.527211] #1: 000000006567f860 (net_cleanup_work){+.+.}, at: process_one_work+0x79c/0x1570 [ 1130.550979] kmalloc-96 16069KB 17152KB [ 1130.557470] #2: 000000002749050c (pernet_ops_rwsem){++++}, at: cleanup_net+0xa8/0x8b0 [ 1130.566717] kmalloc-64 38849KB 40360KB [ 1130.568839] #3: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_fib_net_exit+0x1b/0x2b0 [ 1130.628391] kmalloc-32 34328KB 35476KB [ 1130.638382] 1 lock held by khungtaskd/1570: [ 1130.695569] kmalloc-192 75811KB 77564KB [ 1130.696150] #0: 000000004f3c94a0 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 1130.700596] kmem_cache 178KB 180KB [ 1130.704664] 3 locks held by kswapd0/1968: [ 1130.704704] 2 locks held by agetty/7931: [ 1130.704708] #0: 00000000a55bd97a (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 1130.704733] #1: 00000000d207ec1c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x217/0x1950 [ 1130.704761] 3 locks held by kworker/1:3/9357: [ 1130.704768] #0: 000000003d84b1c8 ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0x767/0x1570 [ 1130.712973] Out of memory: Kill process 6974 (syz-executor.2) score 1002 or sacrifice child [ 1130.715556] #1: 00000000d0cc4662 ((addr_chk_work).work){+.+.}, at: process_one_work+0x79c/0x1570 [ 1130.721427] Killed process 6974 (syz-executor.2) total-vm:56804kB, anon-rss:2448kB, file-rss:14160kB, shmem-rss:0kB [ 1130.723640] #2: 00000000041c0aaa (rtnl_mutex){+.+.}, at: addrconf_verify_work+0xa/0x20 [ 1131.365246] in:imklog invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1131.723488] 3 locks held by kworker/u4:9/10157: [ 1131.746893] in:imklog cpuset=/ mems_allowed=0-1 [ 1131.756898] #0: 000000007d706aa4 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 1131.760012] CPU: 1 PID: 17343 Comm: in:imklog Not tainted 4.19.211-syzkaller #0 [ 1131.783855] #1: 000000004f3c94a0 (rcu_read_lock){....}, at: update_curr+0x2c3/0x870 [ 1131.789325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1131.811311] #2: 000000002544ddb1 (&p->pi_lock){-.-.}, at: wake_up_new_task+0x75/0xb10 [ 1131.813955] Call Trace: [ 1131.813975] dump_stack+0x1fc/0x2ef [ 1131.813996] dump_header+0x15d/0xc3f [ 1131.822037] 1 lock held by syz-executor.3/21284: [ 1131.824597] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1131.824610] ? ___ratelimit+0x319/0x590 [ 1131.824626] oom_kill_process.cold+0x10/0x692 [ 1131.828222] #0: 00000000041c0aaa (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180 [ 1131.831928] ? check_preemption_disabled+0x41/0x280 [ 1131.836699] 2 locks held by syz-executor.1/23623: [ 1131.841760] ? has_intersects_mems_allowed+0x1d6/0x290 [ 1131.841775] out_of_memory+0x1072/0x1390 [ 1131.841803] ? oom_killer_disable+0x270/0x270 [ 1131.841818] ? mutex_trylock+0x15f/0x1a0 [ 1131.841853] __alloc_pages_nodemask+0x23a2/0x2890 [ 1131.841880] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1131.841891] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1131.841905] ? finish_task_switch+0x146/0x760 [ 1131.841933] ? mark_held_locks+0xa6/0xf0 [ 1131.841945] ? ____cache_alloc_node+0x156/0x1d0 [ 1131.841962] ? cache_grow_begin+0x64/0x8a0 [ 1131.841975] cache_grow_begin+0xa4/0x8a0 [ 1131.841992] fallback_alloc+0x213/0x2e0 [ 1131.842010] kmem_cache_alloc_trace+0x1f1/0x380 [ 1131.842027] do_syslog.part.0+0x24f/0x1510 [ 1131.842050] ? console_trylock+0x90/0x90 [ 1131.842062] ? wait_woken+0x250/0x250 [ 1131.842084] ? security_syslog+0x73/0x90 [ 1131.842099] do_syslog+0x49/0x60 [ 1131.842113] kmsg_read+0x8a/0xb0 [ 1131.842125] ? kmsg_poll+0xb0/0xb0 [ 1131.842141] proc_reg_read+0x1bd/0x2d0 [ 1131.842156] ? proc_reg_unlocked_ioctl+0x2c0/0x2c0 [ 1131.842170] ? lock_acquire+0x170/0x3c0 [ 1131.842185] ? __fdget_pos+0x26f/0x310 [ 1131.842204] __vfs_read+0xf7/0x750 [ 1131.842216] ? proc_reg_unlocked_ioctl+0x2c0/0x2c0 [ 1131.842235] ? __se_sys_copy_file_range+0x410/0x410 [ 1131.842247] ? fsnotify_first_mark+0x200/0x200 [ 1131.842263] ? mutex_trylock+0x1a0/0x1a0 [ 1131.842286] ? security_file_permission+0x1c0/0x220 [ 1131.842305] vfs_read+0x194/0x3c0 [ 1131.842325] ksys_read+0x12b/0x2a0 [ 1131.842340] ? kernel_write+0x110/0x110 [ 1131.842356] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1131.842375] ? do_syscall_64+0x21/0x620 [ 1131.842390] do_syscall_64+0xf9/0x620 [ 1131.842408] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1131.842422] RIP: 0033:0x7f934e3c022d [ 1131.842434] Code: Bad RIP value. [ 1131.842441] RSP: 002b:00007f934bd5c580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 1131.842452] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f934e3c022d [ 1131.842463] RDX: 0000000000001fa0 RSI: 00007f934bd5cda0 RDI: 0000000000000004 [ 1131.842477] RBP: 000055cc189839d0 R08: 0000000000000000 R09: 0000000000000000 [ 1131.842484] R10: 2ce33e6c02ce33e7 R11: 0000000000000293 R12: 00007f934bd5cda0 [ 1131.842492] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007f934bd5d91d [ 1131.858981] Mem-Info: [ 1132.101473] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.105159] active_anon:183315 inactive_anon:8856 isolated_anon:0 [ 1132.105159] active_file:32 inactive_file:21 isolated_file:21 [ 1132.105159] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1132.105159] slab_reclaimable:52775 slab_unreclaimable:1227553 [ 1132.105159] mapped:18499 shmem:11812 pagetables:59510 bounce:0 [ 1132.105159] free:30353 free_pcp:321 free_cma:0 [ 1132.114108] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1132.152071] 2 locks held by syz-executor.1/23667: [ 1132.157126] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.165353] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.168578] Node 0 active_anon:726676kB inactive_anon:35404kB active_file:124kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):84kB mapped:59660kB dirty:0kB writeback:0kB shmem:47220kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 182272kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1132.173721] 2 locks held by syz-executor.1/23770: [ 1132.206626] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.210148] Node 1 active_anon:6584kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1132.214919] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.259323] 2 locks held by syz-executor.1/23795: [ 1132.268509] Node 0 DMA free:10988kB min:204kB low:252kB high:300kB active_anon:2056kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:64kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1132.269081] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.297413] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 1132.303864] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.308654] Node 0 DMA32 free:58096kB min:35996kB low:44992kB high:53988kB active_anon:724620kB inactive_anon:35404kB active_file:64kB inactive_file:528kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:33440kB pagetables:62864kB bounce:0kB free_pcp:480kB local_pcp:232kB free_cma:0kB [ 1132.321180] 2 locks held by syz-executor.1/23889: [ 1132.347116] lowmem_reserve[]: 0 0 1 1 1 [ 1132.353877] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.357619] Node 0 Normal free:0kB 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 [ 1132.363465] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.398308] 2 locks held by syz-executor.1/23906: [ 1132.403143] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.408277] lowmem_reserve[]: 0 0 0 0 0 [ 1132.411375] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.423568] 2 locks held by syz-executor.1/23913: [ 1132.430328] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.438610] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 1132.446466] Node 1 Normal free:53840kB min:53876kB low:67344kB high:80812kB active_anon:6584kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:175116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1132.475100] 2 locks held by syz-executor.1/23940: [ 1132.478901] lowmem_reserve[]: 0 0 0 0 0 [ 1132.479940] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.485201] Node 0 DMA: 1*4kB (E) 1*8kB (M) 2*16kB (ME) 4*32kB (UME) 3*64kB (UME) 7*128kB (UME) 8*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10988kB [ 1132.492096] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.515427] Node 0 DMA32: 391*4kB (UME) 409*8kB (UM) 848*16kB (UM) 537*32kB (UME) 9*64kB (UME) 3*128kB (UE) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 9*2048kB (UM) 0*4096kB = 57796kB [ 1132.515967] 2 locks held by syz-executor.1/23945: [ 1132.536688] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1132.536736] Node 1 Normal: 312*4kB (UM) 44*8kB (UME) 159*16kB (UME) 153*32kB (UME) 12*64kB (ME) 12*128kB (ME) 8*256kB (UME) 3*512kB (UM) 2*1024kB (ME) 2*2048kB (UM) 8*4096kB (M) = 53840kB [ 1132.547540] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.547570] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1132.547601] 2 locks held by syz-executor.1/24038: [ 1132.547605] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.547626] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1132.547652] 2 locks held by syz-executor.1/24071: [ 1132.547660] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.573362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1132.581310] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1132.594612] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1132.602133] 2 locks held by syz-executor.1/24082: [ 1132.613128] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1132.615438] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.629135] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1132.632437] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.641068] 11861 total pagecache pages [ 1132.646178] 2 locks held by syz-executor.1/24089: [ 1132.661699] 0 pages in swap cache [ 1132.663015] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.680454] Swap cache stats: add 0, delete 0, find 0/0 [ 1132.684058] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.689654] Free swap = 0kB [ 1132.692779] 2 locks held by syz-executor.1/24126: [ 1132.701090] Total swap = 0kB [ 1132.704498] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.711730] 2097051 pages RAM [ 1132.718562] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 1132.718596] 2 locks held by syz-executor.1/24180: [ 1132.718600] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.718621] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.718649] 2 locks held by syz-executor.1/24186: [ 1132.718653] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.718675] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.726383] 0 pages HighMem/MovableOnly [ 1132.726625] 2 locks held by syz-executor.1/24189: [ 1132.729533] 369649 pages reserved [ 1132.737703] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.737731] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1132.737760] 2 locks held by syz-executor.1/24190: [ 1132.737764] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.737784] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.737812] 2 locks held by syz-executor.1/24245: [ 1132.745962] 0 pages cma reserved [ 1132.763996] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.783111] Unreclaimable slab info: [ 1132.787965] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.791888] Name Used Total [ 1132.795445] 2 locks held by syz-executor.1/24310: [ 1132.800226] pid_3 1KB 7KB [ 1132.803750] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.803780] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.803810] 2 locks held by syz-executor.1/24335: [ 1132.803814] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.803836] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.803866] 2 locks held by syz-executor.1/24360: [ 1132.815171] pid_2 328KB 640KB [ 1132.820661] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.837802] batadv_tl_cache 4KB 12KB [ 1132.847114] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.851222] TIPC 2941KB 2947KB [ 1132.852336] 2 locks held by syz-executor.1/24379: [ 1132.864020] SCTPv6 8186KB 8186KB [ 1132.864399] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864428] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.864459] 2 locks held by syz-executor.1/24458: [ 1132.864462] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864482] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1132.864510] 2 locks held by syz-executor.1/24459: [ 1132.864514] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864533] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1132.864560] 2 locks held by syz-executor.1/24465: [ 1132.864564] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864586] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.864613] 2 locks held by syz-executor.1/24483: [ 1132.864617] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864640] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.864669] 2 locks held by syz-executor.1/24484: [ 1132.864673] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864696] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.864722] 2 locks held by syz-executor.1/24527: [ 1132.864726] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864748] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.864774] 2 locks held by syz-executor.1/24557: [ 1132.864778] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864801] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1132.864830] 2 locks held by syz-executor.1/24579: [ 1132.864834] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864855] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 1132.864883] 2 locks held by syz-executor.1/24580: [ 1132.864887] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864909] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1132.864937] 2 locks held by syz-executor.1/24583: [ 1132.864941] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.864964] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1132.864992] 2 locks held by syz-executor.1/24584: [ 1132.864996] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865018] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.865046] 2 locks held by syz-executor.1/24585: [ 1132.865050] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865072] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1132.865101] 2 locks held by syz-executor.1/24684: [ 1132.865105] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865125] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.865152] 2 locks held by syz-executor.1/24713: [ 1132.865156] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865179] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.865205] 2 locks held by syz-executor.1/24774: [ 1132.865209] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865231] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.865266] 2 locks held by syz-executor.1/24958: [ 1132.865270] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865288] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.865311] 2 locks held by syz-executor.1/24988: [ 1132.865315] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865334] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1132.865359] 2 locks held by syz-executor.1/25014: [ 1132.865362] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865383] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1132.865411] 2 locks held by syz-executor.1/25015: [ 1132.865415] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865437] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.865464] 2 locks held by syz-executor.1/25124: [ 1132.865469] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865491] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1132.865519] 2 locks held by syz-executor.1/25176: [ 1132.865523] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865545] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.865573] 2 locks held by syz-executor.1/25177: [ 1132.865577] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865599] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.865627] 2 locks held by syz-executor.1/25202: [ 1132.865631] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865653] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1132.865683] 2 locks held by syz-executor.1/25242: [ 1132.865687] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865709] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1132.865738] 2 locks held by syz-executor.1/25277: [ 1132.865742] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865763] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.865790] 2 locks held by syz-executor.1/25280: [ 1132.865794] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865816] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1132.865843] 2 locks held by syz-executor.1/25304: [ 1132.865848] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865871] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.865898] 2 locks held by syz-executor.1/25306: [ 1132.865902] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865925] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.865952] 2 locks held by syz-executor.1/25328: [ 1132.865956] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1132.865977] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1132.882911] DCCPv6 9772KB 9787KB [ 1132.885637] 2 locks held by syz-executor.1/25329: [ 1133.039287] tw_sock_DCCP 1KB 3KB [ 1133.051077] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.250479] DCCP 9279KB 9283KB [ 1133.269396] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 1133.294080] ccid3_hc_tx_sock 1KB 8KB [ 1133.301711] 2 locks held by syz-executor.1/25330: [ 1133.336861] ccid3_hc_rx_sock 1KB 8KB [ 1133.372027] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.713683] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1133.721972] 2 locks held by syz-executor.1/25335: [ 1133.726869] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.737465] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1133.746032] 2 locks held by syz-executor.1/25353: [ 1133.750876] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.759115] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 1133.766987] 2 locks held by syz-executor.1/25389: [ 1133.771847] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.780208] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1133.802094] 2 locks held by syz-executor.1/25390: [ 1133.813576] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.821769] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1133.837644] tfrc_rxh_cache 1KB 3KB [ 1133.844859] dccp_bind_bucket 0KB 4KB [ 1133.851611] RXRPC 3186KB 3191KB [ 1133.869925] rxrpc_call_jar 22061KB 22065KB [ 1133.889094] 2 locks held by syz-executor.1/25399: [ 1133.894144] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.902315] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1133.907395] bridge_fdb_cache 9KB 23KB [ 1133.923540] 2 locks held by syz-executor.1/25403: [ 1133.928711] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1133.939179] fib6_nodes 155KB 304KB [ 1133.958856] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1133.967211] 2 locks held by syz-executor.1/25407: [ 1133.972135] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.007315] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1134.053559] 2 locks held by syz-executor.1/25508: [ 1134.057211] ip6_dst_cache 167KB 427KB [ 1134.067691] RAWv6 39549KB 39555KB [ 1134.071329] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.073751] UDPLITEv6 185KB 187KB [ 1134.093869] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1134.102236] 2 locks held by syz-executor.1/25517: [ 1134.119250] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.127496] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1134.138409] UDPv6 3695KB 3697KB [ 1134.143571] 2 locks held by syz-executor.1/25530: [ 1134.148662] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.158065] TCPv6 5985KB 5988KB [ 1134.159574] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1134.171776] 2 locks held by syz-executor.1/25555: [ 1134.176704] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.181877] nf_conntrack 26KB 37KB [ 1134.190919] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1134.201624] t10_alua_lu_gp_cache 0KB 3KB [ 1134.203520] 2 locks held by syz-executor.1/25558: [ 1134.212171] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.221536] sd_ext_cdb 0KB 7KB [ 1134.245067] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1134.245796] scsi_sense_cache 1056KB 1060KB [ 1134.252994] 2 locks held by syz-executor.1/25571: [ 1134.252998] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.253026] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1134.253054] 2 locks held by syz-executor.1/25618: [ 1134.253058] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.253078] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1134.265223] virtio_scsi_cmd 16KB 16KB [ 1134.301332] 2 locks held by syz-executor.1/25619: [ 1134.312702] sgpool-128 8KB 8KB [ 1134.318533] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.326294] sgpool-64 4KB 12KB [ 1134.333345] sgpool-32 2KB 15KB [ 1134.348717] sgpool-16 1KB 7KB [ 1134.356764] sgpool-8 0KB 7KB [ 1134.362734] mqueue_inode_cache 13KB 37KB [ 1134.370692] bio_post_read_ctx 14KB 15KB [ 1134.373523] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1134.379512] bio-2 14KB 15KB [ 1134.391011] jfs_mp 7KB 7KB [ 1134.397849] cifs_small_rq 15KB 16KB [ 1134.406994] 2 locks held by syz-executor.1/25626: [ 1134.408891] cifs_request 67KB 67KB [ 1134.411839] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.411872] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 1134.411899] 2 locks held by syz-executor.1/25639: [ 1134.411903] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.411925] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1134.411953] 2 locks held by syz-executor.1/25644: [ 1134.411957] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.418094] cifs_mpx_ids 0KB 7KB [ 1134.429863] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1134.457584] nfs_commit_data 3KB 14KB [ 1134.459931] 2 locks held by syz-executor.1/25671: [ 1134.502278] nfs_write_data 34KB 44KB [ 1134.530413] ext4_system_zone 1KB 7KB [ 1134.540003] bio-1 1KB 7KB [ 1134.542056] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.550477] fasync_cache 0KB 4KB [ 1134.559172] pid_namespace 5KB 15KB [ 1134.571259] rpc_buffers 17KB 25KB [ 1134.576866] rpc_tasks 2KB 7KB [ 1134.582752] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1134.607271] UNIX 176KB 180KB [ 1134.613329] UDP-Lite 121KB 128KB [ 1134.639700] tcp_bind_bucket 245KB 248KB [ 1134.644049] 2 locks held by syz-executor.1/25762: [ 1134.646864] inet_peer_cache 64KB 68KB [ 1134.650730] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.668001] ip_fib_trie 23KB 51KB [ 1134.681444] ip_fib_alias 110KB 201KB [ 1134.687020] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 1134.695623] ip_dst_cache 9KB 72KB [ 1134.695635] RAW 23445KB 23445KB [ 1134.696197] UDP 6611KB 6615KB [ 1134.706846] 2 locks held by syz-executor.1/25777: [ 1134.726235] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.726508] TCP 135KB 140KB [ 1134.742048] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1134.754794] hugetlbfs_inode_cache 3KB 15KB [ 1134.754805] fscache_cookie_jar 1KB 7KB [ 1134.754813] eventpoll_pwq 12KB 31KB [ 1134.754822] eventpoll_epi 23KB 51KB [ 1134.754831] inotify_inode_mark 7KB 27KB [ 1134.754841] request_queue 215KB 215KB [ 1134.754850] blkdev_requests 1KB 3KB [ 1134.754858] blkdev_ioc 53KB 54KB [ 1134.754867] bio-0 11793KB 11793KB [ 1134.754875] biovec-max 2895KB 2895KB [ 1134.754886] biovec-64 8442KB 8442KB [ 1134.754894] biovec-16 2289KB 2291KB [ 1134.754905] bio_integrity_payload 1KB 8KB [ 1134.772017] 2 locks held by syz-executor.1/25858: [ 1134.805227] khugepaged_mm_slot 242KB 462KB [ 1134.832023] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1134.882244] user_namespace 2KB 7KB [ 1134.890242] uid_cache 0KB 4KB [ 1134.900973] dmaengine-unmap-2 0KB 3KB [ 1134.910136] skbuff_fclone_cache 51KB 52KB [ 1134.922530] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1134.930886] skbuff_head_cache 16486KB 16507KB [ 1134.945060] configfs_dir_cache 3KB 7KB [ 1134.950529] file_lock_cache 10KB 15KB [ 1134.960586] 2 locks held by syz-executor.1/25899: [ 1134.960981] file_lock_ctx 9KB 15KB [ 1134.973211] fsnotify_mark_connector 3KB 11KB [ 1134.987405] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1135.001823] net_namespace 34168KB 34168KB [ 1135.039825] shmem_inode_cache 7943KB 8119KB [ 1135.042155] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1135.060307] task_delay_info 1456KB 2229KB [ 1135.103361] 2 locks held by syz-executor.1/26193: [ 1135.104199] taskstats 12KB 53KB [ 1135.108222] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1135.116621] proc_dir_entry 176870KB 176872KB [ 1135.124916] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1135.131266] pde_opener 2KB 23KB [ 1135.137156] 2 locks held by syz-executor.1/26216: [ 1135.143305] seq_file 139KB 141KB [ 1135.152683] sigqueue 122KB 126KB [ 1135.158790] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1135.162617] kernfs_node_cache 507518KB 507520KB [ 1135.167034] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 1135.172590] mnt_cache 290KB 340KB [ 1135.180896] 2 locks held by syz-executor.1/26241: [ 1135.190846] filp 4334KB 5988KB [ 1135.191001] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1135.196413] names_cache 44289KB 44327KB [ 1135.196423] iint_cache 43KB 55KB [ 1135.196433] key_jar 5KB 15KB [ 1135.205052] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 1135.214901] uts_namespace 37KB 43KB [ 1135.215914] 2 locks held by syz-executor.1/26260: [ 1135.223146] nsproxy 345KB 351KB [ 1135.235447] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1135.240126] vm_area_struct 34903KB 34905KB [ 1135.248569] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 1135.252923] mm_struct 6672KB 6675KB [ 1135.259169] 2 locks held by syz-executor.1/26309: [ 1135.266182] fs_cache 1935KB 2956KB [ 1135.266191] files_cache 6808KB 9701KB [ 1135.266205] signal_cache 10564KB 15100KB [ 1135.276135] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1135.276421] sighand_cache 9899KB 9941KB [ 1135.281712] #1: 00000000041c0aaa (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 1135.287089] task_struct 45140KB 45197KB [ 1135.287098] cred_jar 3986KB 6512KB [ 1135.287107] anon_vma_chain 51333KB 51337KB [ 1135.287114] anon_vma 11755KB 11820KB [ 1135.287123] pid 489KB 940KB [ 1135.287132] Acpi-Operand 156KB 198KB [ 1135.287141] Acpi-ParseExt 9KB 11KB [ 1135.287166] Acpi-Parse 41KB 47KB [ 1135.293381] 2 locks held by syz-executor.1/26354: [ 1135.300793] Acpi-State 52KB 63KB [ 1135.311261] #0: 000000002749050c (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 1135.314094] Acpi-Namespace 20KB 23KB [ 1135.314105] numa_policy 0KB 3KB [ 1135.314113] debug_objects_cache 40294KB 40295KB [ 1135.314122] trace_event_file 297KB 298KB [ 1135.314130] ftrace_event_field 398KB 401KB