=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15299 res=0 23:24:04 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000900)={{r0}, "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"}) (async, rerun: 32) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="89afd921726469723d2e3a66696c6530db0834636bec8d7d34b066760494e336d6279951301d316fef3f4008bcc05e3f3e16d06d02c900cd64d5410e9f449365ee6b5ac41e415dc54c011ed2f145489029707c3fff577dbe06185c63d17151404d8cd2c80900de19500d250c038bd12c3e4f860e8a772e039d83ad6561c4911d91888e4f891e4efdb9bf995d6d5ec6044f7033799197d207d17161a70eabf9f7ebb36e78421a36050d4d9de088c06f69520567dd3fa1f6826c99d713b499aef2cdf1c7786b9b2a55eb171eba5983"]) (async, rerun: 32) syz_mount_image$ext4(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.//file0']) lsetxattr$system_posix_acl(0x0, &(0x7f0000000640)='system.posix_acl_access\x00', &(0x7f00000008c0), 0x24, 0x0) (async, rerun: 32) creat(&(0x7f00000002c0)='./bus\x00', 0x1c8) (rerun: 32) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32, @ANYBLOB="04000101000000000000f100", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="10000000000000002000000000000000ea8859f5557a22fdcbd7e382d42f745713d6dabfbc17976ae13a"], 0x44, 0x0) mount$overlay(0x0, &(0x7f0000000880)='./file1\x00', &(0x7f00000008c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="7002a1ef2164b73e9238f69743fd27ab759b698b4e17ddefb5b07d26e5b17b75141d8e070000001b627acbf968e30741c455a2ed061c5ce580d832ca172341a650d100ed184066d2f32da450ff167888777adbd110009b642b9c115207b744992793e7e6a5db8c351bcab262c7ab41db52610a1cc5ab97fce7f9ad13115cce661f5fdad60214a945fe77b1897707bd8cc6bd23c614ff644d67d5ca1a95acefdc9f8da787b61e05328cc8d67e16985e9066ad8cd7daf9b51e33b03a1e798dea9024b94cb1122805"]) (async) rename(&(0x7f00000003c0)='./bus/file0\x00', &(0x7f0000000680)='./bus\x00') (async, rerun: 64) chdir(&(0x7f00000001c0)='./bus\x00') (async, rerun: 64) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') lremovexattr(&(0x7f0000000340)='./bus\x00', 0x0) [ 388.877683] audit: type=1800 audit(1642375443.519:30810): pid=2191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15299 res=0 [ 388.893500] IPVS: ftp: loaded support on port[0] = 21 [ 389.016469] IPVS: ftp: loaded support on port[0] = 21 [ 389.050473] IPVS: ftp: loaded support on port[0] = 21 23:24:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) (async) r2 = syz_open_dev$mouse(0x0, 0x0, 0x40a200) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512\x00'}, 0x58) (async) socket$packet(0x11, 0x0, 0x300) (async) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000340)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1}, 0x0) [ 389.099179] IPVS: ftp: loaded support on port[0] = 21 [ 389.130985] audit: type=1800 audit(1642375443.519:30811): pid=2191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15299 res=0 [ 389.152700] audit: type=1800 audit(1642375443.519:30812): pid=2191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15299 res=0 [ 389.192092] overlayfs: unrecognized mount option "!rdir=.:file04ck}4fv6'Q01o?@^?>m" or missing value [ 389.260214] overlayfs: unrecognized mount option "!rdir=.:file04ck}4fv6'Q01o?@^?>m" or missing value [ 389.313373] IPVS: ftp: loaded support on port[0] = 21 [ 389.319466] audit: type=1800 audit(1642375443.519:30813): pid=2191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15299 res=0 [ 389.333461] IPVS: ftp: loaded support on port[0] = 21 [ 389.395902] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 389.445175] IPVS: ftp: loaded support on port[0] = 21 [ 389.485891] audit: type=1800 audit(1642375443.519:30814): pid=2191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15299 res=0 [ 389.547139] IPVS: ftp: loaded support on port[0] = 21 [ 389.573412] IPVS: ftp: loaded support on port[0] = 21 [ 389.617501] IPVS: ftp: loaded support on port[0] = 21 [ 389.618148] IPVS: ftp: loaded support on port[0] = 21 [ 389.636266] IPVS: ftp: loaded support on port[0] = 21 [ 389.658585] IPVS: ftp: loaded support on port[0] = 21 [ 389.680161] IPVS: ftp: loaded support on port[0] = 21 23:24:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x8, 0x0, 0x9, 0x0, 0x0, 0xd14c, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x472d, 0x1, @perf_config_ext={0xa8fd}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0xb) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x300, &(0x7f0000000180)=[&(0x7f0000000000/0x2000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) syz_open_procfs(0x0, 0x0) [ 389.874927] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 390.044928] IPVS: ftp: loaded support on port[0] = 21 [ 390.080435] IPVS: ftp: loaded support on port[0] = 21 [ 390.126635] IPVS: ftp: loaded support on port[0] = 21 [ 390.140107] IPVS: ftp: loaded support on port[0] = 21 [ 390.155856] IPVS: ftp: loaded support on port[0] = 21 [ 390.231770] IPVS: ftp: loaded support on port[0] = 21 [ 390.241067] IPVS: ftp: loaded support on port[0] = 21 [ 390.257063] IPVS: ftp: loaded support on port[0] = 21 [ 390.268312] IPVS: ftp: loaded support on port[0] = 21 [ 390.285912] IPVS: ftp: loaded support on port[0] = 21 [ 390.316307] IPVS: ftp: loaded support on port[0] = 21 [ 390.316455] IPVS: ftp: loaded support on port[0] = 21 [ 390.325930] IPVS: ftp: loaded support on port[0] = 21 [ 390.380386] IPVS: ftp: loaded support on port[0] = 21 [ 390.386514] IPVS: ftp: loaded support on port[0] = 21 [ 390.401059] IPVS: ftp: loaded support on port[0] = 21 [ 390.420258] IPVS: ftp: loaded support on port[0] = 21 [ 390.436105] IPVS: ftp: loaded support on port[0] = 21 [ 390.631369] IPVS: ftp: loaded support on port[0] = 21 [ 390.656892] IPVS: ftp: loaded support on port[0] = 21 [ 390.659441] IPVS: ftp: loaded support on port[0] = 21 [ 390.675041] IPVS: ftp: loaded support on port[0] = 21 [ 390.739531] IPVS: ftp: loaded support on port[0] = 21 [ 390.822336] IPVS: ftp: loaded support on port[0] = 21 [ 390.839475] IPVS: ftp: loaded support on port[0] = 21 [ 390.848773] IPVS: ftp: loaded support on port[0] = 21 [ 390.872612] IPVS: ftp: loaded support on port[0] = 21 [ 390.878701] IPVS: ftp: loaded support on port[0] = 21 [ 390.912192] IPVS: ftp: loaded support on port[0] = 21 [ 390.980604] IPVS: ftp: loaded support on port[0] = 21 [ 390.987919] IPVS: ftp: loaded support on port[0] = 21 [ 391.052136] IPVS: ftp: loaded support on port[0] = 21 [ 391.093171] IPVS: ftp: loaded support on port[0] = 21 [ 391.104536] IPVS: ftp: loaded support on port[0] = 21 [ 391.229858] IPVS: ftp: loaded support on port[0] = 21 [ 391.261576] IPVS: ftp: loaded support on port[0] = 21 [ 391.296387] IPVS: ftp: loaded support on port[0] = 21 [ 391.325961] IPVS: ftp: loaded support on port[0] = 21 [ 391.329464] IPVS: ftp: loaded support on port[0] = 21 [ 391.356536] IPVS: ftp: loaded support on port[0] = 21 [ 391.364660] IPVS: ftp: loaded support on port[0] = 21 [ 391.370293] IPVS: ftp: loaded support on port[0] = 21 [ 391.419727] IPVS: ftp: loaded support on port[0] = 21 [ 391.430532] IPVS: ftp: loaded support on port[0] = 21 [ 391.484008] IPVS: ftp: loaded support on port[0] = 21 [ 391.485826] IPVS: ftp: loaded support on port[0] = 21 [ 391.649161] IPVS: ftp: loaded support on port[0] = 21 [ 391.688655] IPVS: ftp: loaded support on port[0] = 21 [ 391.734365] IPVS: ftp: loaded support on port[0] = 21 [ 391.740085] IPVS: ftp: loaded support on port[0] = 21 [ 391.747741] IPVS: ftp: loaded support on port[0] = 21 [ 391.755978] IPVS: ftp: loaded support on port[0] = 21 [ 391.759558] IPVS: ftp: loaded support on port[0] = 21 [ 391.764615] IPVS: ftp: loaded support on port[0] = 21 [ 391.766691] IPVS: ftp: loaded support on port[0] = 21 [ 391.786202] IPVS: ftp: loaded support on port[0] = 21 [ 391.821700] IPVS: ftp: loaded support on port[0] = 21 [ 391.835477] IPVS: ftp: loaded support on port[0] = 21 [ 391.868819] IPVS: ftp: loaded support on port[0] = 21 23:24:07 executing program 0: r0 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x25dfdc02, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}]}}}]}, 0x3c}}, 0x0) 23:24:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) (async) r2 = syz_open_dev$mouse(0x0, 0x0, 0x40a200) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512\x00'}, 0x58) (async) socket$packet(0x11, 0x0, 0x300) recvmsg(r1, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000340)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1}, 0x0) 23:24:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0xf6, 0x0, 0x20, 0x0, 0x1, 0x240, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0xd2c, 0x1}, 0x1, 0x2947, 0xfffffffe, 0x7, 0x3ff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1e, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e8500000000000001000000000020000000000000000800000000480000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, {&(0x7f0000010800)="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", 0x226, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d05000000000000000000000000000003000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000106000000000000000b4f7fb0d0124f978a408dac5052e4f6000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005cbc645f00000000c7a335155bbc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {&(0x7f0000012d00)="f37badf500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200605000000000000100000000000001e1ee0d5d64d84a64be712c7636496d14060000000000000007000000000000000100000000f6ffffffffffffff8000305000000000008f0f00000c", 0x7b, 0x506000}, {&(0x7f0000012e00)="00000000000000000000000000000000000000008941f9988941f9988941f998", 0x20, 0x506fe0}, {&(0x7f0000013000)="b95ad41c00000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200905000000000000100000000000001e1ee0d5d64d84a64be712c7636496d140400000000000000f7ffffffffffffff02000000000001000000000000010000000000000000fb0e0000a000000000010000000000000c0001000000000000ef0e00000c", 0x94, 0x509000}, {&(0x7f0000013100)="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", 0x13b, 0x509f40}, {&(0x7f0000013300)="00000000000000000000000000000000000000000000000005", 0x19, 0x50afe0}, {&(0x7f0000013500)="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", 0x3e4, 0x50be40}, {&(0x7f0000013900)="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", 0x400, 0x50cca0}, {&(0x7f0000000700)="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", 0x20b, 0x50e000}, {&(0x7f0000014000)="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", 0x920, 0x50e6e0}, {&(0x7f0000015600)="af6d627700000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200005100000000000100000000000001e1ee0d5d64d84a64be712c7636496d140600000000000000040000000000000004000000000000000000000000f90100000000000000730f0000280000000100000000000000cc0000100000000000430f0000300000000100000000000000cc0000500000000000130f0000300000000100000000000000cc0000690000000000e30e000030", 0xc6, 0x510000}, {&(0x7f0000015700)="00000000000000000300000000000000000100000000000000006900000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000005000000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000001000000000000000400000000000e1ee0d5d64d84a64be712c7636496d14", 0x98, 0x510f40}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="8e"]) 23:24:07 executing program 2: ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4c8d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19e, 0x0, &(0x7f0000000100)={0x0, 0x2, [0x0, 0x0, 0x31c, 0x659]}) syz_emit_ethernet(0x156, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa1681002c0086dd68020390011c1dfffe8000000000000000000000000000bbff0100000000000000000000000000013b08040400600900fc020000000000000000000000000001fe8000000000000000000000000000aaff020000000000000000000000000001fe8000000000000000000000dfcb38a602c91e667ab79b0249661d091e6305f8f7d1b14834e573612d571bc07c0cec65a4b018108bce6c7ac2164799f2"], 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000940)={0x254, 0x1b, 0x10, 0x70bd26, 0x25dfdbff, {0x16}, [@nested={0x4, 0x71}, @nested={0x168, 0x23, 0x0, 0x1, [@generic="82fd088edaba3996c212e000eaae06fa70730fcb4a4e1ec258ee2d6cc88abc9650c3e4c92ce9c3c1de7b080fdd313d2a4c35b96ede7f811ef3138d0150e76e1c7e1dca3fb96337e3b94604b40a90f1590038f5b12d00c91144ed5131a866335c1fa94cc556834da124e318813277fc1bad53eab781fc97c9de3e3f581ef9dc00e70ddd8f64ee102859e5b4d4f67575bdade670656fcb0118e9f3b6d69714c1a2", @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@loopback}, @generic="d97c7fe619b0ce380a12ed3ad6e61510693f26593bfa23a23f7fe6d0669f3c5c3556fbd5b644206021e6a3cb26ea65c51220a5792463d837e68953b7071a16c88783352a038ab27683046950dafa4737b6f39fc3de4e08e58cf53da86dc6b9e07e7b20fe2043de72375a42df967410", @generic="b3fafbf5db68c95cc77111253113f088a3bf2525f4d1d2794a9485d55b9307e35f41ae76c37c0c65e5a595a41ecadd42215eb2da0665ebc5c82da10795730ab02f"]}, @nested={0xd4, 0x9, 0x0, 0x1, [@typed={0xc8, 0x3f, 0x0, 0x0, @binary="0d6998612aef1986a26628e15a092e02ece1d27c9bc040d49d78694b55b565f4b6c74d74be0c348b1a9559f00cdc5dcc64dad1749806a9d14ca17caeb4089fab5a4138cacf50ffb96b1e15351ff8f828db63668a7b820ae95b24d406f73ec0fba3f0bbf0edb6712441cd2b3d543a82f26e9eb5f40c69a06bdf787e49f1a8c022b6143b12c9e8581059335f89ce5e58b20c8fa01f170ada7df8a62269ed7a22a236e76d05fcc06bd8b44ff9c6d9e81db52968caca3d4b069f9e45806d5d32d994aecd10d1"}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x1}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x844}, 0x89) syz_emit_ethernet(0x11, &(0x7f00000007c0)={@remote, @empty, @void, {@x25}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000007500)=@hci, 0x1fb00, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) syz_emit_ethernet(0x2a8, &(0x7f0000000c40)={@multicast, @local, @void, {@mpls_mc={0x8848, {[{0x5}, {0x99c}, {0x40, 0x0, 0x1}, {0x4, 0x0, 0x1}], @ipv6=@dccp_packet={0x4, 0x6, "f489c1", 0x262, 0x21, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', {[@fragment={0x16, 0x0, 0x5c, 0x0, 0x0, 0x10, 0x64}, @fragment={0x87, 0x0, 0x8, 0x1, 0x0, 0x0, 0x64}, @fragment={0x1, 0x0, 0x0, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x1d, 0x6, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x29, 0x8, 0x0, 0x6c, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast2, @local]}, @hopopts={0x3b, 0x1c, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x5}, @generic={0x14, 0xb1, "dee220f5edc0aace0f61c8d68d1364ff7444f5f150e57e3db41b33796cc68017eecc543c840b620e0e3852fbdc54c82e81fd44c764c31850a12ab179be117b833484093fc20764df812e486b00b5d0c249e9088b52d2e1d43903a21956dd1533d33f10efbc8dd977ef983e7a9705137359931016ea6d52a772ac431b5965dcbf2f35af84c198fd5b39556b82de58efc6a9da584d689b24f0261932f69fce5c6c31b40ddeffc9633540f47bea8795b3a20a"}, @enc_lim={0x4, 0x1, 0x1f}]}, @fragment={0x6c, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x67}, @hopopts={0x73, 0xa, '\x00', [@generic={0xd6, 0x1b, "c74dda52f54f9d194a3d03585c19f4b6977dd9ba5cceae4e9298c0"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0x4, 0x3, [0x0, 0x7]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x2, [0x1f, 0x6]}}]}], {{0x4e23, 0x4e24, 0x4, 0x1, 0x5, 0x0, 0x0, 0x6, 0x5, "a0b691", 0x81, "ed62c7"}, "5aef9b728ad54dbe9ce09d27e3a4c906540e42d442e81deb03632ce60c9bafec6446313308954114bfaddda238126bd34971f9815d70db6c1670cd00d5a87ce29ca3e56f8ca03fefa4ac6f985b03c83513d4372c490d3dfa5ee7bdd11f4dd7317599"}}}}}}}, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_read_part_table(0xd102, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000009024000ffffff82000000e10000008877007200300700a6ffffff000000000080", 0x3c, 0x1c0}]) syz_emit_ethernet(0x36, &(0x7f0000000200)={@broadcast, @local, @void, {@arp={0x806, @generic={0x307, 0xf9, 0x6, 0xd, 0x1, @broadcast, "72f49586828391b27a3e8f19ba", @local, "e637e1a42e9c65"}}}}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) 23:24:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x8, 0x0, 0x9, 0x0, 0x0, 0xd14c, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x472d, 0x1, @perf_config_ext={0xa8fd}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0xb) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) (async) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) (async) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) (async) sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) move_pages(0x0, 0x300, &(0x7f0000000180)=[&(0x7f0000000000/0x2000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) (async) syz_open_procfs(0x0, 0x0) 23:24:07 executing program 4: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000280)=""/168, 0xa8}, {0x0}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/214, 0xd6}, {0x0}, {&(0x7f0000000740)=""/148, 0x94}], 0x7, 0x1, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x4400, 0x0) preadv(r0, &(0x7f0000003cc0)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f0000000600)=""/58, 0x3a}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000003c00)=""/165, 0xa5}, {&(0x7f0000000700)=""/53, 0x35}, {&(0x7f0000000880)=""/43, 0x2b}], 0x6, 0x1, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005bc1208a6fa01a6f513ac62bbf5153c5e3512253a56333173cee8510e88e28eaa2a4d1d5b7b2f02c4f2106340e700000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104fd0004000000008000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xc, r6}}, 0x20}}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 391.892545] IPVS: ftp: loaded support on port[0] = 21 [ 391.909157] IPVS: ftp: loaded support on port[0] = 21 [ 391.967748] IPVS: ftp: loaded support on port[0] = 21 [ 391.988278] IPVS: ftp: loaded support on port[0] = 21 23:24:07 executing program 0: r0 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x25dfdc02, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}]}}}]}, 0x3c}}, 0x0) [ 392.086694] IPVS: ftp: loaded support on port[0] = 21 [ 392.158856] IPVS: ftp: loaded support on port[0] = 21 [ 392.171282] IPVS: ftp: loaded support on port[0] = 21 [ 392.178882] IPVS: ftp: loaded support on port[0] = 21 [ 392.191395] IPVS: ftp: loaded support on port[0] = 21 [ 392.252305] IPVS: ftp: loaded support on port[0] = 21 [ 392.268900] IPVS: ftp: loaded support on port[0] = 21 [ 392.300179] IPVS: ftp: loaded support on port[0] = 21 [ 392.316888] IPVS: ftp: loaded support on port[0] = 21 [ 392.333146] IPVS: ftp: loaded support on port[0] = 21 [ 392.435337] kauditd_printk_skb: 18 callbacks suppressed [ 392.435349] audit: type=1800 audit(1642375448.289:30833): pid=3603 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=13890 res=0 [ 392.451595] IPVS: ftp: loaded support on port[0] = 21 [ 392.498052] EXT4-fs (loop4): Unrecognized mount option "./file0" or missing value [ 392.501167] IPVS: ftp: loaded support on port[0] = 21 [ 392.506641] BTRFS info (device loop3): unrecognized mount option '' [ 392.544593] IPVS: ftp: loaded support on port[0] = 21 23:24:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) vmsplice(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x8, 0x0, 0x9, 0x0, 0x0, 0xd14c, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x472d, 0x1, @perf_config_ext={0xa8fd}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0xb) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) (async) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) move_pages(0x0, 0x300, &(0x7f0000000180)=[&(0x7f0000000000/0x2000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, 0x0, 0x0) (async) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) (async) syz_open_procfs(0x0, 0x0) [ 392.608597] IPVS: ftp: loaded support on port[0] = 21 [ 392.609645] IPVS: ftp: loaded support on port[0] = 21 [ 392.628656] IPVS: ftp: loaded support on port[0] = 21 [ 392.638934] IPVS: ftp: loaded support on port[0] = 21 [ 392.668768] IPVS: ftp: loaded support on port[0] = 21 [ 392.688771] IPVS: ftp: loaded support on port[0] = 21 [ 392.697726] IPVS: ftp: loaded support on port[0] = 21 [ 392.738922] IPVS: ftp: loaded support on port[0] = 21 [ 392.829777] audit: type=1804 audit(1642375448.329:30834): pid=3603 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/294/file0" dev="sda1" ino=13890 res=1 [ 392.869034] BTRFS error (device loop3): open_ctree failed 23:24:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0x8}, {0xfff3, 0xc}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x80, 0x0, 0x0, 0x804}, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x10}}}]}, 0x78}, 0x1, 0x0, 0x0, 0xc881}, 0x20000090) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x81}}, '\x00'}) sendmsg$NL80211_CMD_GET_COALESCE(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x101}, 0x20080) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_basic={{0xa}, {0x3c, 0x2, [@TCA_BASIC_EMATCHES={0x38, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_LIST={0x2c, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0xfffe, 0x1, 0x3}, {0x1ff, 0x100, 0x22f, 0x6, 0x9, 0x1, 0x2}}}]}]}]}}]}, 0x6c}}, 0x24008894) [ 393.004350] IPVS: ftp: loaded support on port[0] = 21 [ 393.027284] IPVS: ftp: loaded support on port[0] = 21 [ 393.042002] IPVS: ftp: loaded support on port[0] = 21 23:24:08 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/8, &(0x7f0000000280)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000040)=""/8, &(0x7f0000000280)=0x8) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r0, @ANYRESOCT=r0], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2040000, @mcast2, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c02270304000e0580a7b6070d63e286a5cefe", 0x5ac) 23:24:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0xf6, 0x0, 0x20, 0x0, 0x1, 0x240, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0xd2c, 0x1}, 0x1, 0x2947, 0xfffffffe, 0x7, 0x3ff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1e, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, {&(0x7f0000010800)="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", 0x226, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, 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0x920, 0x50e6e0}, {&(0x7f0000015600)="af6d627700000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200005100000000000100000000000001e1ee0d5d64d84a64be712c7636496d140600000000000000040000000000000004000000000000000000000000f90100000000000000730f0000280000000100000000000000cc0000100000000000430f0000300000000100000000000000cc0000500000000000130f0000300000000100000000000000cc0000690000000000e30e000030", 0xc6, 0x510000}, {&(0x7f0000015700)="00000000000000000300000000000000000100000000000000006900000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000005000000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000001000000000000000400000000000e1ee0d5d64d84a64be712c7636496d14", 0x98, 0x510f40}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="8e"]) [ 393.090351] IPVS: ftp: loaded support on port[0] = 21 [ 393.093029] IPVS: ftp: loaded support on port[0] = 21 [ 393.100156] IPVS: ftp: loaded support on port[0] = 21 [ 393.120965] IPVS: ftp: loaded support on port[0] = 21 23:24:09 executing program 2: ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4c8d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_emit_ethernet(0x19e, 0x0, &(0x7f0000000100)={0x0, 0x2, [0x0, 0x0, 0x31c, 0x659]}) (async) syz_emit_ethernet(0x156, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa1681002c0086dd68020390011c1dfffe8000000000000000000000000000bbff0100000000000000000000000000013b08040400600900fc020000000000000000000000000001fe8000000000000000000000000000aaff020000000000000000000000000001fe8000000000000000000000dfcb38a602c91e667ab79b0249661d091e6305f8f7d1b14834e573612d571bc07c0cec65a4b018108bce6c7ac2164799f2"], 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000940)={0x254, 0x1b, 0x10, 0x70bd26, 0x25dfdbff, {0x16}, [@nested={0x4, 0x71}, @nested={0x168, 0x23, 0x0, 0x1, [@generic="82fd088edaba3996c212e000eaae06fa70730fcb4a4e1ec258ee2d6cc88abc9650c3e4c92ce9c3c1de7b080fdd313d2a4c35b96ede7f811ef3138d0150e76e1c7e1dca3fb96337e3b94604b40a90f1590038f5b12d00c91144ed5131a866335c1fa94cc556834da124e318813277fc1bad53eab781fc97c9de3e3f581ef9dc00e70ddd8f64ee102859e5b4d4f67575bdade670656fcb0118e9f3b6d69714c1a2", @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@loopback}, @generic="d97c7fe619b0ce380a12ed3ad6e61510693f26593bfa23a23f7fe6d0669f3c5c3556fbd5b644206021e6a3cb26ea65c51220a5792463d837e68953b7071a16c88783352a038ab27683046950dafa4737b6f39fc3de4e08e58cf53da86dc6b9e07e7b20fe2043de72375a42df967410", @generic="b3fafbf5db68c95cc77111253113f088a3bf2525f4d1d2794a9485d55b9307e35f41ae76c37c0c65e5a595a41ecadd42215eb2da0665ebc5c82da10795730ab02f"]}, @nested={0xd4, 0x9, 0x0, 0x1, [@typed={0xc8, 0x3f, 0x0, 0x0, @binary="0d6998612aef1986a26628e15a092e02ece1d27c9bc040d49d78694b55b565f4b6c74d74be0c348b1a9559f00cdc5dcc64dad1749806a9d14ca17caeb4089fab5a4138cacf50ffb96b1e15351ff8f828db63668a7b820ae95b24d406f73ec0fba3f0bbf0edb6712441cd2b3d543a82f26e9eb5f40c69a06bdf787e49f1a8c022b6143b12c9e8581059335f89ce5e58b20c8fa01f170ada7df8a62269ed7a22a236e76d05fcc06bd8b44ff9c6d9e81db52968caca3d4b069f9e45806d5d32d994aecd10d1"}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x1}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x844}, 0x89) (async) syz_emit_ethernet(0x11, &(0x7f00000007c0)={@remote, @empty, @void, {@x25}}, 0x0) (async) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) (async) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000007500)=@hci, 0x1fb00, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) syz_emit_ethernet(0x2a8, &(0x7f0000000c40)={@multicast, @local, @void, {@mpls_mc={0x8848, {[{0x5}, {0x99c}, {0x40, 0x0, 0x1}, {0x4, 0x0, 0x1}], @ipv6=@dccp_packet={0x4, 0x6, "f489c1", 0x262, 0x21, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', {[@fragment={0x16, 0x0, 0x5c, 0x0, 0x0, 0x10, 0x64}, @fragment={0x87, 0x0, 0x8, 0x1, 0x0, 0x0, 0x64}, @fragment={0x1, 0x0, 0x0, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x1d, 0x6, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x29, 0x8, 0x0, 0x6c, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast2, @local]}, @hopopts={0x3b, 0x1c, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x5}, @generic={0x14, 0xb1, "dee220f5edc0aace0f61c8d68d1364ff7444f5f150e57e3db41b33796cc68017eecc543c840b620e0e3852fbdc54c82e81fd44c764c31850a12ab179be117b833484093fc20764df812e486b00b5d0c249e9088b52d2e1d43903a21956dd1533d33f10efbc8dd977ef983e7a9705137359931016ea6d52a772ac431b5965dcbf2f35af84c198fd5b39556b82de58efc6a9da584d689b24f0261932f69fce5c6c31b40ddeffc9633540f47bea8795b3a20a"}, @enc_lim={0x4, 0x1, 0x1f}]}, @fragment={0x6c, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x67}, @hopopts={0x73, 0xa, '\x00', [@generic={0xd6, 0x1b, "c74dda52f54f9d194a3d03585c19f4b6977dd9ba5cceae4e9298c0"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0x4, 0x3, [0x0, 0x7]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x2, [0x1f, 0x6]}}]}], {{0x4e23, 0x4e24, 0x4, 0x1, 0x5, 0x0, 0x0, 0x6, 0x5, "a0b691", 0x81, "ed62c7"}, "5aef9b728ad54dbe9ce09d27e3a4c906540e42d442e81deb03632ce60c9bafec6446313308954114bfaddda238126bd34971f9815d70db6c1670cd00d5a87ce29ca3e56f8ca03fefa4ac6f985b03c83513d4372c490d3dfa5ee7bdd11f4dd7317599"}}}}}}}, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_read_part_table(0xd102, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000009024000ffffff82000000e10000008877007200300700a6ffffff000000000080", 0x3c, 0x1c0}]) (async) syz_emit_ethernet(0x36, &(0x7f0000000200)={@broadcast, @local, @void, {@arp={0x806, @generic={0x307, 0xf9, 0x6, 0xd, 0x1, @broadcast, "72f49586828391b27a3e8f19ba", @local, "e637e1a42e9c65"}}}}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) [ 393.137955] IPVS: ftp: loaded support on port[0] = 21 [ 393.252248] IPVS: ftp: loaded support on port[0] = 21 [ 393.283564] IPVS: ftp: loaded support on port[0] = 21 [ 393.312723] audit: type=1800 audit(1642375448.329:30835): pid=3603 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=13890 res=0 [ 393.349805] BTRFS info (device loop3): unrecognized mount option '' [ 393.376959] IPVS: ftp: loaded support on port[0] = 21 23:24:09 executing program 2: ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4c8d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19e, 0x0, &(0x7f0000000100)={0x0, 0x2, [0x0, 0x0, 0x31c, 0x659]}) syz_emit_ethernet(0x156, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa1681002c0086dd68020390011c1dfffe8000000000000000000000000000bbff0100000000000000000000000000013b08040400600900fc020000000000000000000000000001fe8000000000000000000000000000aaff020000000000000000000000000001fe8000000000000000000000dfcb38a602c91e667ab79b0249661d091e6305f8f7d1b14834e573612d571bc07c0cec65a4b018108bce6c7ac2164799f2"], 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000940)={0x254, 0x1b, 0x10, 0x70bd26, 0x25dfdbff, {0x16}, [@nested={0x4, 0x71}, @nested={0x168, 0x23, 0x0, 0x1, [@generic="82fd088edaba3996c212e000eaae06fa70730fcb4a4e1ec258ee2d6cc88abc9650c3e4c92ce9c3c1de7b080fdd313d2a4c35b96ede7f811ef3138d0150e76e1c7e1dca3fb96337e3b94604b40a90f1590038f5b12d00c91144ed5131a866335c1fa94cc556834da124e318813277fc1bad53eab781fc97c9de3e3f581ef9dc00e70ddd8f64ee102859e5b4d4f67575bdade670656fcb0118e9f3b6d69714c1a2", @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@loopback}, @generic="d97c7fe619b0ce380a12ed3ad6e61510693f26593bfa23a23f7fe6d0669f3c5c3556fbd5b644206021e6a3cb26ea65c51220a5792463d837e68953b7071a16c88783352a038ab27683046950dafa4737b6f39fc3de4e08e58cf53da86dc6b9e07e7b20fe2043de72375a42df967410", @generic="b3fafbf5db68c95cc77111253113f088a3bf2525f4d1d2794a9485d55b9307e35f41ae76c37c0c65e5a595a41ecadd42215eb2da0665ebc5c82da10795730ab02f"]}, @nested={0xd4, 0x9, 0x0, 0x1, [@typed={0xc8, 0x3f, 0x0, 0x0, @binary="0d6998612aef1986a26628e15a092e02ece1d27c9bc040d49d78694b55b565f4b6c74d74be0c348b1a9559f00cdc5dcc64dad1749806a9d14ca17caeb4089fab5a4138cacf50ffb96b1e15351ff8f828db63668a7b820ae95b24d406f73ec0fba3f0bbf0edb6712441cd2b3d543a82f26e9eb5f40c69a06bdf787e49f1a8c022b6143b12c9e8581059335f89ce5e58b20c8fa01f170ada7df8a62269ed7a22a236e76d05fcc06bd8b44ff9c6d9e81db52968caca3d4b069f9e45806d5d32d994aecd10d1"}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x1}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x844}, 0x89) syz_emit_ethernet(0x11, &(0x7f00000007c0)={@remote, @empty, @void, {@x25}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000007500)=@hci, 0x1fb00, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) syz_emit_ethernet(0x2a8, &(0x7f0000000c40)={@multicast, @local, @void, {@mpls_mc={0x8848, {[{0x5}, {0x99c}, {0x40, 0x0, 0x1}, {0x4, 0x0, 0x1}], @ipv6=@dccp_packet={0x4, 0x6, "f489c1", 0x262, 0x21, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', {[@fragment={0x16, 0x0, 0x5c, 0x0, 0x0, 0x10, 0x64}, @fragment={0x87, 0x0, 0x8, 0x1, 0x0, 0x0, 0x64}, @fragment={0x1, 0x0, 0x0, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x1d, 0x6, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x29, 0x8, 0x0, 0x6c, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast2, @local]}, @hopopts={0x3b, 0x1c, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x5}, @generic={0x14, 0xb1, "dee220f5edc0aace0f61c8d68d1364ff7444f5f150e57e3db41b33796cc68017eecc543c840b620e0e3852fbdc54c82e81fd44c764c31850a12ab179be117b833484093fc20764df812e486b00b5d0c249e9088b52d2e1d43903a21956dd1533d33f10efbc8dd977ef983e7a9705137359931016ea6d52a772ac431b5965dcbf2f35af84c198fd5b39556b82de58efc6a9da584d689b24f0261932f69fce5c6c31b40ddeffc9633540f47bea8795b3a20a"}, @enc_lim={0x4, 0x1, 0x1f}]}, @fragment={0x6c, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x67}, @hopopts={0x73, 0xa, '\x00', [@generic={0xd6, 0x1b, "c74dda52f54f9d194a3d03585c19f4b6977dd9ba5cceae4e9298c0"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0x4, 0x3, [0x0, 0x7]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x2, [0x1f, 0x6]}}]}], {{0x4e23, 0x4e24, 0x4, 0x1, 0x5, 0x0, 0x0, 0x6, 0x5, "a0b691", 0x81, "ed62c7"}, "5aef9b728ad54dbe9ce09d27e3a4c906540e42d442e81deb03632ce60c9bafec6446313308954114bfaddda238126bd34971f9815d70db6c1670cd00d5a87ce29ca3e56f8ca03fefa4ac6f985b03c83513d4372c490d3dfa5ee7bdd11f4dd7317599"}}}}}}}, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_read_part_table(0xd102, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000009024000ffffff82000000e10000008877007200300700a6ffffff000000000080", 0x3c, 0x1c0}]) syz_emit_ethernet(0x36, &(0x7f0000000200)={@broadcast, @local, @void, {@arp={0x806, @generic={0x307, 0xf9, 0x6, 0xd, 0x1, @broadcast, "72f49586828391b27a3e8f19ba", @local, "e637e1a42e9c65"}}}}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, 0x0) (async) syz_emit_ethernet(0x0, 0x0, 0x0) (async) syz_extract_tcp_res(0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4c8d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_emit_ethernet(0x19e, 0x0, &(0x7f0000000100)={0x0, 0x2, [0x0, 0x0, 0x31c, 0x659]}) (async) syz_emit_ethernet(0x156, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa1681002c0086dd68020390011c1dfffe8000000000000000000000000000bbff0100000000000000000000000000013b08040400600900fc020000000000000000000000000001fe8000000000000000000000000000aaff020000000000000000000000000001fe8000000000000000000000dfcb38a602c91e667ab79b0249661d091e6305f8f7d1b14834e573612d571bc07c0cec65a4b018108bce6c7ac2164799f2"], 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000940)={0x254, 0x1b, 0x10, 0x70bd26, 0x25dfdbff, {0x16}, [@nested={0x4, 0x71}, @nested={0x168, 0x23, 0x0, 0x1, [@generic="82fd088edaba3996c212e000eaae06fa70730fcb4a4e1ec258ee2d6cc88abc9650c3e4c92ce9c3c1de7b080fdd313d2a4c35b96ede7f811ef3138d0150e76e1c7e1dca3fb96337e3b94604b40a90f1590038f5b12d00c91144ed5131a866335c1fa94cc556834da124e318813277fc1bad53eab781fc97c9de3e3f581ef9dc00e70ddd8f64ee102859e5b4d4f67575bdade670656fcb0118e9f3b6d69714c1a2", @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@loopback}, @generic="d97c7fe619b0ce380a12ed3ad6e61510693f26593bfa23a23f7fe6d0669f3c5c3556fbd5b644206021e6a3cb26ea65c51220a5792463d837e68953b7071a16c88783352a038ab27683046950dafa4737b6f39fc3de4e08e58cf53da86dc6b9e07e7b20fe2043de72375a42df967410", @generic="b3fafbf5db68c95cc77111253113f088a3bf2525f4d1d2794a9485d55b9307e35f41ae76c37c0c65e5a595a41ecadd42215eb2da0665ebc5c82da10795730ab02f"]}, @nested={0xd4, 0x9, 0x0, 0x1, [@typed={0xc8, 0x3f, 0x0, 0x0, @binary="0d6998612aef1986a26628e15a092e02ece1d27c9bc040d49d78694b55b565f4b6c74d74be0c348b1a9559f00cdc5dcc64dad1749806a9d14ca17caeb4089fab5a4138cacf50ffb96b1e15351ff8f828db63668a7b820ae95b24d406f73ec0fba3f0bbf0edb6712441cd2b3d543a82f26e9eb5f40c69a06bdf787e49f1a8c022b6143b12c9e8581059335f89ce5e58b20c8fa01f170ada7df8a62269ed7a22a236e76d05fcc06bd8b44ff9c6d9e81db52968caca3d4b069f9e45806d5d32d994aecd10d1"}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x1}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x844}, 0x89) (async) syz_emit_ethernet(0x11, &(0x7f00000007c0)={@remote, @empty, @void, {@x25}}, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) (async) accept$alg(r0, 0x0, 0x0) (async) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000007500)=@hci, 0x1fb00, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) (async) syz_emit_ethernet(0x2a8, &(0x7f0000000c40)={@multicast, @local, @void, {@mpls_mc={0x8848, {[{0x5}, {0x99c}, {0x40, 0x0, 0x1}, {0x4, 0x0, 0x1}], @ipv6=@dccp_packet={0x4, 0x6, "f489c1", 0x262, 0x21, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', {[@fragment={0x16, 0x0, 0x5c, 0x0, 0x0, 0x10, 0x64}, @fragment={0x87, 0x0, 0x8, 0x1, 0x0, 0x0, 0x64}, @fragment={0x1, 0x0, 0x0, 0x1, 0x0, 0xc, 0x67}, @dstopts={0x1d, 0x6, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x29, 0x8, 0x0, 0x6c, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast2, @local]}, @hopopts={0x3b, 0x1c, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x5}, @generic={0x14, 0xb1, "dee220f5edc0aace0f61c8d68d1364ff7444f5f150e57e3db41b33796cc68017eecc543c840b620e0e3852fbdc54c82e81fd44c764c31850a12ab179be117b833484093fc20764df812e486b00b5d0c249e9088b52d2e1d43903a21956dd1533d33f10efbc8dd977ef983e7a9705137359931016ea6d52a772ac431b5965dcbf2f35af84c198fd5b39556b82de58efc6a9da584d689b24f0261932f69fce5c6c31b40ddeffc9633540f47bea8795b3a20a"}, @enc_lim={0x4, 0x1, 0x1f}]}, @fragment={0x6c, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x67}, @hopopts={0x73, 0xa, '\x00', [@generic={0xd6, 0x1b, "c74dda52f54f9d194a3d03585c19f4b6977dd9ba5cceae4e9298c0"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0x4, 0x3, [0x0, 0x7]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x2, [0x1f, 0x6]}}]}], {{0x4e23, 0x4e24, 0x4, 0x1, 0x5, 0x0, 0x0, 0x6, 0x5, "a0b691", 0x81, "ed62c7"}, "5aef9b728ad54dbe9ce09d27e3a4c906540e42d442e81deb03632ce60c9bafec6446313308954114bfaddda238126bd34971f9815d70db6c1670cd00d5a87ce29ca3e56f8ca03fefa4ac6f985b03c83513d4372c490d3dfa5ee7bdd11f4dd7317599"}}}}}}}, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) syz_read_part_table(0xd102, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000009024000ffffff82000000e10000008877007200300700a6ffffff000000000080", 0x3c, 0x1c0}]) (async) syz_emit_ethernet(0x36, &(0x7f0000000200)={@broadcast, @local, @void, {@arp={0x806, @generic={0x307, 0xf9, 0x6, 0xd, 0x1, @broadcast, "72f49586828391b27a3e8f19ba", @local, "e637e1a42e9c65"}}}}, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) (async) [ 393.400401] IPVS: ftp: loaded support on port[0] = 21 [ 393.539692] BTRFS error (device loop3): open_ctree failed [ 393.580116] IPVS: ftp: loaded support on port[0] = 21 [ 393.613265] IPVS: ftp: loaded support on port[0] = 21 [ 393.632780] IPVS: ftp: loaded support on port[0] = 21 [ 393.645172] audit: type=1804 audit(1642375448.489:30836): pid=3603 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/294/file0" dev="sda1" ino=13890 res=1 23:24:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0xf6, 0x0, 0x20, 0x0, 0x1, 0x240, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0xd2c, 0x1}, 0x1, 0x2947, 0xfffffffe, 0x7, 0x3ff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1e, 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0x920, 0x50e6e0}, {&(0x7f0000015600)="af6d627700000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200005100000000000100000000000001e1ee0d5d64d84a64be712c7636496d140600000000000000040000000000000004000000000000000000000000f90100000000000000730f0000280000000100000000000000cc0000100000000000430f0000300000000100000000000000cc0000500000000000130f0000300000000100000000000000cc0000690000000000e30e000030", 0xc6, 0x510000}, {&(0x7f0000015700)="00000000000000000300000000000000000100000000000000006900000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000005000000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000001000000000000000400000000000e1ee0d5d64d84a64be712c7636496d14", 0x98, 0x510f40}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="8e"]) (async) [ 393.815478] IPVS: ftp: loaded support on port[0] = 21 23:24:09 executing program 2: ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000000000)={0x10, 0x3, {0x51, 0x8, 0x8, {0x5, 0x6}, {0xffff, 0x1}, @const={0x2, {0x6, 0x4, 0x8, 0x914}}}, {0x54, 0x9, 0x0, {0x3, 0xfe00}, {0x3, 0x2}, @rumble={0x1, 0x100}}}) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f00000000c0)={0xc, 0x1, {0x55, 0x7, 0x7ff, {0x0, 0x2}, {0x1, 0xffff}, @cond=[{0x7, 0x80, 0x7fff, 0x78, 0xe42, 0x2}, {0xe416, 0xfff9, 0x8, 0x3, 0x7f, 0x7fff}]}, {0x57, 0x18, 0x1, {0xff, 0x5}, {0x4166, 0x6}, @period={0x59, 0x7, 0x100, 0x4, 0x8000, {0x6a2c, 0x7f, 0x4, 0xffff}, 0x3, &(0x7f0000000080)=[0x101, 0x7b, 0x3a]}}}) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x4004556b, 0x33) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000180)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f00000001c0)={{0x1, 0x4, 0x6, 0x7fff}, 'syz0\x00', 0x54}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f00000002c0)={0xa, 0x9, {0x51, 0x7fc0, 0x8f0, {0x5, 0x8}, {0x8001, 0x4}, @period={0x5d, 0x7, 0x0, 0x1f, 0x3f, {0xcf2, 0x81, 0x2}, 0x5, &(0x7f0000000280)=[0x7, 0x2, 0xe4, 0x3ac, 0x8]}}, {0x52, 0xfffb, 0x9, {0xff95, 0x234}, {0x1799, 0x1fc0}, @rumble={0xf3, 0x3f}}}) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000340)={0x3, 0x1, {0x57, 0x0, 0x7f, {0x101, 0x4}, {0x3, 0x7}, @ramp={0x6, 0x3, {0x0, 0x7, 0x101, 0x7}}}, {0x52, 0x40, 0x7d9, {0x20, 0x1000}, {0x7}, @const={0xf4f9, {0x5, 0x0, 0x8, 0x1000}}}}) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000003c0)={{0xfe00, 0x768, 0x2, 0x4}, 'syz0\x00', 0x47}) sendto$inet(r0, &(0x7f0000000440)="eb4af6af15a03b5f2014782e6146e87f1c361bdc58a611439796a750f471fed2b178caf2e5fc96022ca563a08377fad013828939abab09cc987799549b9e41d5dd1619798c50b74dfd80354b8974898d97470e08f905f18de65cfe8068b6", 0x5e, 0x800, &(0x7f00000004c0)={0x2, 0x4e24, @private=0xa010100}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x9}}, './file1\x00'}) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x3) ioctl$DRM_IOCTL_MODE_GETGAMMA(r1, 0xc02064a4, &(0x7f0000000600)={0x8, 0x1, &(0x7f0000000540)=[0x4], &(0x7f0000000580)=[0x1, 0x8, 0x6], &(0x7f00000005c0)=[0x8, 0x1ff, 0x8, 0x9, 0x7]}) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000780)=0xe8) sendmsg$netlink(r0, &(0x7f00000014c0)={&(0x7f0000000640)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000001440)=[{&(0x7f00000007c0)={0x2f4, 0x33, 0x800, 0x70bd29, 0x25dfdbfc, "", [@nested={0xa4, 0x85, 0x0, 0x1, 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[@generic="23bc08be65718a6fe855bd06cc057aa53f72686470a74055f7d09f060d9700e45f48e180f03270596171e15ebfea64707278c100c3ed98aa59ffbafcb9e74cf2c22a9715e2c88d36301404439928e543", @generic="5a39f978920305bbcfb3dc01da002d12adfc8541bbac9d6a6e2eec9493b3895e99f312b2cfabe7cf6b9044dcd97a8aea29d95f57eee0c3eaa59f10d3ae77b3e15ccf8357ac8e74d5529848c91d722a6153b2f9f41b288485621ab8d230eaafb458f606c097d2536a040ba30ca7ff212ccbb667b34e52ad2e261ce2c5e7f54a9f905f06a4d49d20442a4dbbea4fdb29f95cd7332a6990e2927cfdd028c035821af10b58e3ebd95fc81ab8a7db8f29a74c466e2780609b8fe0cf036249b156042bae04ab24ddd0baa9a55bcfcb5812f92ae1d85afc2ee569d753e7d51ba768ead3eb", @generic="3c6392aa4cc61ed77b5ae888a83f9bc60bf3b57df77ef0bd85a867996062ca17d565d3a03c30"]}]}, 0x2f4}, {&(0x7f0000000ac0)={0x358, 0x41, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0xe, 0x0, 0x0, @u64=0x1f}, @nested={0x25f, 0x11, 0x0, 0x1, 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@generic="e96d206023f9602d59f4f92ccde997e56d602aaaf7ca09bbd4c9353b0d03b2774c7ad48261f7705126a25d1f25cd463fca04333ed88e57d8f026aa88bddb30c518f875d4ca4e4178f3eee09ae13217f2628aae1360b5d25a4ea54732ecc98e69844ad7109feef10c667af15b0a598f53d1fff3f2fa68c80f8293785ba6f6f1b0edd3efc6880fe92c117dded5a8b4dadb38bb1cae57114768a7e3e98392f21d3551cc558070", @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@local}]}, @generic="ddd0e1729ec8c221790f04fbc048cb1272d4c6f3e9c09b5ffe68fad974162fd2d1924c625ea9d9ed3deb1224629d88cd7a35bff0dd3c865fdb76a56d68457d4b28803eff748b65c01cf4ebad0bad465957387bb052a30b1aff6ee5a430ce3de3f6ad570cc9716d098c1fa453b671ac1154c15ea79e5b9cba6676b849ab544a5bf336feae1949aa77303691afe206424fa50c8dae096fbc785777519b0e9968c8666ebd7218dbc274c818615d9b4d61e0f634bae7f2d26aeb2764acaea09b863d4082b08317395f50a96710b145e640ada2f3eb79d832828642e626"]}, 0x358}, {&(0x7f0000000e40)={0x488, 0x14, 0x10, 0x70bd25, 0x25dfdbfb, "", [@typed={0x9, 0x8e, 0x0, 0x0, @str='syz0\x00'}, @generic="e19bb11b565463725bc51e5101423adfbe3222946d0fed53f02ea80931656d9bc8e0fc5057aa373087fb90dbceea87049cbbe919d78ded0fe32e3c3485a56d680ee794be161387dc504f3fd2365945b832d7173fac0e518410b310046001d573baed478f8f9006fcb44a36ea80ab58c812b9e0ea16d6829cc815a4705756546a774c5741ecb81550f319a6e394a8b33c0c38b03e7c", @generic="0df7d112f7806262c598b2be07fa96225a67ea3f0272a8e229430c5465571cb4bf6af6f5f684e238a2392f0f980bd864e2e0cfa8e47f9e1aae9a4e8ad33e199dc89e7437b363479f3b5cfaa08156c379cf6e5582bd5b26df8ed49565b2ee390e55c7127fcb70ce44f45a3e19b3b419a945a9d39d165d52ee95d58eac831e64e506d321c447f3f328b2adf9aba4573bffd1cf0450be0b40a556e58e54629f13de14707e23cdeb1fd8d0f13b59329979028cf5a47ace9a73b002956d604af1f157bdc3ed079457d255bc2e97600abf81264b049dd0a0c0003e", @nested={0x2fc, 0x40, 0x0, 0x1, [@generic="dfc36de943da361b7e72e451b85bb8f2e0f6b632ca10e4b59cbf37e0968ef38d314954c5a827b9435e84d6014554bd4a741e1280d0476ac881fceaf1447966305bac0bffc8867cf97e0077abde1367085191b0eb59f0ebe4845af3ff0f6291f918535cafd4ac5e7c55cd23e3252a77a8e3f32cbbbff1d76a94094abc31364186304532243e41eb6fe2c692e46dc93dbae4eab79833f1a3fad9a0f0f49c59c8c10cfd6706b9ff461a", @typed={0x14, 0x1f, 0x0, 0x0, @ipv6=@loopback}, @generic="2938c9ba715a48843b0f67275be2aa32225093bda67260888c96a2064ab6fd667564317a1fb27278eb2f544cb4b0c3b5ad644c1ddb14ef4acf379087dfc20570f8137255f30dce360d5bc91e6ae5b808f691e993d9f177ca4b7185fec350f30b60f434e698ed7885641f40b1a4a3ccaf461431e6cdc6c38a8f0df77f3ff8f06dd65a11f865c2aa76f3863bbd8ff9571102e6a58eb050b00704d3118167661055821374f4b7d75fa8e61a62a5482dd13c6f44f22808748ec10798bc0c5c9cf8ffd9fcf11dfc89a064568f8157a395718e9f6d1799208088a3ed154d824d3fd53ae346a4d7c032b069ccef3b6c20b393e57955d77c2871", @typed={0x4, 0x81}, @typed={0x4, 0x5e}, @generic="1b9d3cbcc094996b30a55bcf263dd156d18bfc446469b27f1ea9db4ebdc9cfcbdac429da6034e119936b1f3fa05ce23df8e93e808a675cacf7e4415a44ccd977b2b1aeadbe47581cd4a55912fcbf63ea234176391c838d8562802a8b13bb12f81422d61e05edbea09ed1f4d4d55b1b5ce4ca25179f03afeefda5159535626a7731f4cf1eedb8b9739b2fbc3690141ef047ad489de6d9f5a63a6f2ce698ce16dab02a475be4ed081c06d3", @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@local}, @typed={0x9, 0x45, 0x0, 0x0, @str='syz0\x00'}, @generic="e4e77eca7c2d94a2b69bca7bcc404ce5c2590be011c4615426e02751a40d87e488b7687641c5023b702e13d0a39e11972cf9019e29aa8c734e5e48a0dd34ac21ebd948be3f394ac9e95c89ab9f87267ed9fae315b410f56a89c22ff71e0459a61b77729d5bba31d684d90b434f4e64a27165eacb94e72a181747731e8e819194"]}]}, 0x488}, {&(0x7f0000001300)={0x40, 0x3d, 0x400, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x60, 0x0, 0x0, @u32=0x2}, @generic="2a52ed6ba9e81d0ffcc361539923636c6fc640505fb4d7f6ae4a5d2e09adae", @typed={0x8, 0x5a, 0x0, 0x0, @u32=0x5d}]}, 0x40}, {&(0x7f0000001340)={0xf8, 0x10, 0x400, 0x70bd25, 0x25dfdbfe, "", [@generic="77359542267297cf7b843168b43703318c21c26059b611e340b9ab7cb7cb295522e07dccd6b0c0dd0402cc9af77d8ab0c9a3780e894af58b3f8d001cf4a501de116cd4193985fac847e2275f176baac981d96a6d22b0ba16c61ddde5a5f6e2e28b037daf7e98a0e342e756b38cd827dc320354332c68aaa12b4c7698894d909e80f33b349badc14ab4487324861b96cd25f05d9a4e0b62720944db1d858a6ef095e902189b922c5da6cd578106763b37bbc4d32e8e0cfc4c65a55d233c2bec34507abbf3a7a3adddf03de32277effd1efc2f1283f0b640066d114583d1ec7f8e1c1e769c69"]}, 0xf8}], 0x5, 0x0, 0x0, 0x20000810}, 0x4000044) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000001500)={{0xe54d, 0xa8d8, 0x2, 0x5090}, 'syz0\x00', 0x1}) r4 = syz_open_pts(r0, 0x4000) sendfile(r1, r4, 0x0, 0x2) [ 393.953236] IPVS: ftp: loaded support on port[0] = 21 [ 393.962358] IPVS: ftp: loaded support on port[0] = 21 [ 393.975439] IPVS: ftp: loaded support on port[0] = 21 [ 394.010526] IPVS: ftp: loaded support on port[0] = 21 [ 394.027856] IPVS: ftp: loaded support on port[0] = 21 23:24:10 executing program 2: ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000000000)={0x10, 0x3, {0x51, 0x8, 0x8, {0x5, 0x6}, {0xffff, 0x1}, @const={0x2, {0x6, 0x4, 0x8, 0x914}}}, {0x54, 0x9, 0x0, {0x3, 0xfe00}, {0x3, 0x2}, @rumble={0x1, 0x100}}}) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f00000000c0)={0xc, 0x1, {0x55, 0x7, 0x7ff, {0x0, 0x2}, {0x1, 0xffff}, @cond=[{0x7, 0x80, 0x7fff, 0x78, 0xe42, 0x2}, {0xe416, 0xfff9, 0x8, 0x3, 0x7f, 0x7fff}]}, {0x57, 0x18, 0x1, {0xff, 0x5}, {0x4166, 0x6}, @period={0x59, 0x7, 0x100, 0x4, 0x8000, {0x6a2c, 0x7f, 0x4, 0xffff}, 0x3, &(0x7f0000000080)=[0x101, 0x7b, 0x3a]}}}) (async) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x4004556b, 0x33) (async) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) (async) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000180)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f00000001c0)={{0x1, 0x4, 0x6, 0x7fff}, 'syz0\x00', 0x54}) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f00000002c0)={0xa, 0x9, {0x51, 0x7fc0, 0x8f0, {0x5, 0x8}, {0x8001, 0x4}, @period={0x5d, 0x7, 0x0, 0x1f, 0x3f, {0xcf2, 0x81, 0x2}, 0x5, &(0x7f0000000280)=[0x7, 0x2, 0xe4, 0x3ac, 0x8]}}, {0x52, 0xfffb, 0x9, {0xff95, 0x234}, {0x1799, 0x1fc0}, @rumble={0xf3, 0x3f}}}) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000340)={0x3, 0x1, {0x57, 0x0, 0x7f, {0x101, 0x4}, {0x3, 0x7}, @ramp={0x6, 0x3, {0x0, 0x7, 0x101, 0x7}}}, {0x52, 0x40, 0x7d9, {0x20, 0x1000}, {0x7}, @const={0xf4f9, {0x5, 0x0, 0x8, 0x1000}}}}) (async) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000003c0)={{0xfe00, 0x768, 0x2, 0x4}, 'syz0\x00', 0x47}) (async) sendto$inet(r0, &(0x7f0000000440)="eb4af6af15a03b5f2014782e6146e87f1c361bdc58a611439796a750f471fed2b178caf2e5fc96022ca563a08377fad013828939abab09cc987799549b9e41d5dd1619798c50b74dfd80354b8974898d97470e08f905f18de65cfe8068b6", 0x5e, 0x800, &(0x7f00000004c0)={0x2, 0x4e24, @private=0xa010100}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x9}}, './file1\x00'}) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x3) (async) ioctl$DRM_IOCTL_MODE_GETGAMMA(r1, 0xc02064a4, &(0x7f0000000600)={0x8, 0x1, &(0x7f0000000540)=[0x4], &(0x7f0000000580)=[0x1, 0x8, 0x6], &(0x7f00000005c0)=[0x8, 0x1ff, 0x8, 0x9, 0x7]}) (async) r2 = getpgid(0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000780)=0xe8) sendmsg$netlink(r0, &(0x7f00000014c0)={&(0x7f0000000640)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000001440)=[{&(0x7f00000007c0)={0x2f4, 0x33, 0x800, 0x70bd29, 0x25dfdbfc, "", [@nested={0xa4, 0x85, 0x0, 0x1, [@generic="7d924f1acf4a4234283dd9595877e03858094f1dfdf360b629e42e47024e9cd6a730d08df9df999b7e9529fc7adef947558f0694b8c2ad0b13a42c2bc57c1b13f430f12afb604d8290dab001dbb1428b669bbad2f23d6b19f65ddd82cf70ede018176fff64235c101c443017b5a0f761802a79a576860771b7719dc215bdf705e06fa64545b35260d254e85503c5dd6d", @typed={0x8, 0xe, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x4, 0x0, 0x0, @pid=r2}]}, @generic="d638b5a46fc94ce74e472fa28b38ed6015caec1263db2efaf7061c6c36b6554517ac5d93206c339e5e913cd90d918c387c82fb82eab7", @typed={0x8, 0x5a, 0x0, 0x0, @uid=r3}, @generic="df15cca16d3a6457e4778c4ff23130ff62e34611e642cae7b40f1c2fc180578ee7157ada4075323662873ba9a17c75533f4d9125bd1c057ea5e7354e0db5b40d695a4b98783ff0513d3ad2570494fc00bb725aa134d2b6849313078388690ce0fe36d4d4da0f292daeb7cc9dc521aef0a0479989faf01d49cce2566e9f350a44871b9069794be0380c50c35ea20441ecfe77ec359e7a00b8d355", @typed={0x9, 0x73, 0x0, 0x0, @str='syz0\x00'}, @nested={0x15b, 0x8a, 0x0, 0x1, [@generic="23bc08be65718a6fe855bd06cc057aa53f72686470a74055f7d09f060d9700e45f48e180f03270596171e15ebfea64707278c100c3ed98aa59ffbafcb9e74cf2c22a9715e2c88d36301404439928e543", @generic="5a39f978920305bbcfb3dc01da002d12adfc8541bbac9d6a6e2eec9493b3895e99f312b2cfabe7cf6b9044dcd97a8aea29d95f57eee0c3eaa59f10d3ae77b3e15ccf8357ac8e74d5529848c91d722a6153b2f9f41b288485621ab8d230eaafb458f606c097d2536a040ba30ca7ff212ccbb667b34e52ad2e261ce2c5e7f54a9f905f06a4d49d20442a4dbbea4fdb29f95cd7332a6990e2927cfdd028c035821af10b58e3ebd95fc81ab8a7db8f29a74c466e2780609b8fe0cf036249b156042bae04ab24ddd0baa9a55bcfcb5812f92ae1d85afc2ee569d753e7d51ba768ead3eb", @generic="3c6392aa4cc61ed77b5ae888a83f9bc60bf3b57df77ef0bd85a867996062ca17d565d3a03c30"]}]}, 0x2f4}, {&(0x7f0000000ac0)={0x358, 0x41, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0xe, 0x0, 0x0, @u64=0x1f}, @nested={0x25f, 0x11, 0x0, 0x1, [@generic="f3a2b5f6af99234dfcaf39a97dc0556d655c915314dc3a2d0ec7504acfc7ee5fab2f0be6dd1c3a7112c99c3a6e2a4751a09ea11ff5b4447310ca33a5c1c9fb350200539dc860f06c1660347b8af6bca7dfbef55c92a6840ac5b4480091e33044bdec26d1098eb8bfb46ff147665fa82ceec8fb370f6e1aea9680fd18cf449f1ff53a36f38bc6b5464a068ade681f8eb6b4fe6bced7d2e96383e4d70cbb2a85aaeaf6c7aaaec869c14d339c87", @generic="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", @typed={0x4, 0x31}, @generic="e96d206023f9602d59f4f92ccde997e56d602aaaf7ca09bbd4c9353b0d03b2774c7ad48261f7705126a25d1f25cd463fca04333ed88e57d8f026aa88bddb30c518f875d4ca4e4178f3eee09ae13217f2628aae1360b5d25a4ea54732ecc98e69844ad7109feef10c667af15b0a598f53d1fff3f2fa68c80f8293785ba6f6f1b0edd3efc6880fe92c117dded5a8b4dadb38bb1cae57114768a7e3e98392f21d3551cc558070", @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@local}]}, @generic="ddd0e1729ec8c221790f04fbc048cb1272d4c6f3e9c09b5ffe68fad974162fd2d1924c625ea9d9ed3deb1224629d88cd7a35bff0dd3c865fdb76a56d68457d4b28803eff748b65c01cf4ebad0bad465957387bb052a30b1aff6ee5a430ce3de3f6ad570cc9716d098c1fa453b671ac1154c15ea79e5b9cba6676b849ab544a5bf336feae1949aa77303691afe206424fa50c8dae096fbc785777519b0e9968c8666ebd7218dbc274c818615d9b4d61e0f634bae7f2d26aeb2764acaea09b863d4082b08317395f50a96710b145e640ada2f3eb79d832828642e626"]}, 0x358}, {&(0x7f0000000e40)={0x488, 0x14, 0x10, 0x70bd25, 0x25dfdbfb, "", [@typed={0x9, 0x8e, 0x0, 0x0, @str='syz0\x00'}, @generic="e19bb11b565463725bc51e5101423adfbe3222946d0fed53f02ea80931656d9bc8e0fc5057aa373087fb90dbceea87049cbbe919d78ded0fe32e3c3485a56d680ee794be161387dc504f3fd2365945b832d7173fac0e518410b310046001d573baed478f8f9006fcb44a36ea80ab58c812b9e0ea16d6829cc815a4705756546a774c5741ecb81550f319a6e394a8b33c0c38b03e7c", @generic="0df7d112f7806262c598b2be07fa96225a67ea3f0272a8e229430c5465571cb4bf6af6f5f684e238a2392f0f980bd864e2e0cfa8e47f9e1aae9a4e8ad33e199dc89e7437b363479f3b5cfaa08156c379cf6e5582bd5b26df8ed49565b2ee390e55c7127fcb70ce44f45a3e19b3b419a945a9d39d165d52ee95d58eac831e64e506d321c447f3f328b2adf9aba4573bffd1cf0450be0b40a556e58e54629f13de14707e23cdeb1fd8d0f13b59329979028cf5a47ace9a73b002956d604af1f157bdc3ed079457d255bc2e97600abf81264b049dd0a0c0003e", @nested={0x2fc, 0x40, 0x0, 0x1, [@generic="dfc36de943da361b7e72e451b85bb8f2e0f6b632ca10e4b59cbf37e0968ef38d314954c5a827b9435e84d6014554bd4a741e1280d0476ac881fceaf1447966305bac0bffc8867cf97e0077abde1367085191b0eb59f0ebe4845af3ff0f6291f918535cafd4ac5e7c55cd23e3252a77a8e3f32cbbbff1d76a94094abc31364186304532243e41eb6fe2c692e46dc93dbae4eab79833f1a3fad9a0f0f49c59c8c10cfd6706b9ff461a", @typed={0x14, 0x1f, 0x0, 0x0, @ipv6=@loopback}, @generic="2938c9ba715a48843b0f67275be2aa32225093bda67260888c96a2064ab6fd667564317a1fb27278eb2f544cb4b0c3b5ad644c1ddb14ef4acf379087dfc20570f8137255f30dce360d5bc91e6ae5b808f691e993d9f177ca4b7185fec350f30b60f434e698ed7885641f40b1a4a3ccaf461431e6cdc6c38a8f0df77f3ff8f06dd65a11f865c2aa76f3863bbd8ff9571102e6a58eb050b00704d3118167661055821374f4b7d75fa8e61a62a5482dd13c6f44f22808748ec10798bc0c5c9cf8ffd9fcf11dfc89a064568f8157a395718e9f6d1799208088a3ed154d824d3fd53ae346a4d7c032b069ccef3b6c20b393e57955d77c2871", @typed={0x4, 0x81}, @typed={0x4, 0x5e}, @generic="1b9d3cbcc094996b30a55bcf263dd156d18bfc446469b27f1ea9db4ebdc9cfcbdac429da6034e119936b1f3fa05ce23df8e93e808a675cacf7e4415a44ccd977b2b1aeadbe47581cd4a55912fcbf63ea234176391c838d8562802a8b13bb12f81422d61e05edbea09ed1f4d4d55b1b5ce4ca25179f03afeefda5159535626a7731f4cf1eedb8b9739b2fbc3690141ef047ad489de6d9f5a63a6f2ce698ce16dab02a475be4ed081c06d3", @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@local}, @typed={0x9, 0x45, 0x0, 0x0, @str='syz0\x00'}, @generic="e4e77eca7c2d94a2b69bca7bcc404ce5c2590be011c4615426e02751a40d87e488b7687641c5023b702e13d0a39e11972cf9019e29aa8c734e5e48a0dd34ac21ebd948be3f394ac9e95c89ab9f87267ed9fae315b410f56a89c22ff71e0459a61b77729d5bba31d684d90b434f4e64a27165eacb94e72a181747731e8e819194"]}]}, 0x488}, {&(0x7f0000001300)={0x40, 0x3d, 0x400, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x60, 0x0, 0x0, @u32=0x2}, @generic="2a52ed6ba9e81d0ffcc361539923636c6fc640505fb4d7f6ae4a5d2e09adae", @typed={0x8, 0x5a, 0x0, 0x0, @u32=0x5d}]}, 0x40}, {&(0x7f0000001340)={0xf8, 0x10, 0x400, 0x70bd25, 0x25dfdbfe, "", [@generic="77359542267297cf7b843168b43703318c21c26059b611e340b9ab7cb7cb295522e07dccd6b0c0dd0402cc9af77d8ab0c9a3780e894af58b3f8d001cf4a501de116cd4193985fac847e2275f176baac981d96a6d22b0ba16c61ddde5a5f6e2e28b037daf7e98a0e342e756b38cd827dc320354332c68aaa12b4c7698894d909e80f33b349badc14ab4487324861b96cd25f05d9a4e0b62720944db1d858a6ef095e902189b922c5da6cd578106763b37bbc4d32e8e0cfc4c65a55d233c2bec34507abbf3a7a3adddf03de32277effd1efc2f1283f0b640066d114583d1ec7f8e1c1e769c69"]}, 0xf8}], 0x5, 0x0, 0x0, 0x20000810}, 0x4000044) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000001500)={{0xe54d, 0xa8d8, 0x2, 0x5090}, 'syz0\x00', 0x1}) (async) r4 = syz_open_pts(r0, 0x4000) sendfile(r1, r4, 0x0, 0x2) [ 394.071717] IPVS: ftp: loaded support on port[0] = 21 [ 394.078822] IPVS: ftp: loaded support on port[0] = 21 [ 394.079611] IPVS: ftp: loaded support on port[0] = 21 [ 394.085412] IPVS: ftp: loaded support on port[0] = 21 [ 394.096340] BTRFS info (device loop3): unrecognized mount option '' [ 394.106689] IPVS: ftp: loaded support on port[0] = 21 [ 394.159625] BTRFS error (device loop3): open_ctree failed 23:24:10 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x1f, 0xd2, 0x1, 0x0, 0x1, 0x4020, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x4, @perf_config_ext={0x3, 0x1}, 0x4080, 0xffffffffffffffcf, 0x71, 0x6, 0xffffffff, 0x4, 0xfe00, 0x0, 0x7, 0x0, 0x9}, r0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800}, 0x0, 0x0, r4, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0xd0, 0x1f, 0x0, 0x0, 0x0, 0x9, 0x40020, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xb0, 0x0, @perf_config_ext={0x8, 0x3}, 0x208, 0x3f, 0x9, 0x4, 0x0, 0xfffffff7, 0x7, 0x0, 0xffffffff, 0x0, 0x3ffc}, 0xffffffffffffffff, 0x7, r1, 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c4c235aa1066ba2100b000ee440f07b9800000c00f3235000400d400910091b8010000000f01d9b90e020000b805000000ba008000000f30420f38c9ee420f928e00000000c48181c6080066bad104b0e3ee", 0x52}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4) [ 394.458718] IPVS: ftp: loaded support on port[0] = 21 [ 394.532558] IPVS: ftp: loaded support on port[0] = 21 [ 394.532581] IPVS: ftp: loaded support on port[0] = 21 [ 394.561282] IPVS: ftp: loaded support on port[0] = 21 [ 394.625915] IPVS: ftp: loaded support on port[0] = 21 [ 394.641289] IPVS: ftp: loaded support on port[0] = 21 [ 394.652666] IPVS: ftp: loaded support on port[0] = 21 [ 394.698057] IPVS: ftp: loaded support on port[0] = 21 [ 394.756785] IPVS: ftp: loaded support on port[0] = 21 [ 394.777754] IPVS: ftp: loaded support on port[0] = 21 [ 395.779087] IPVS: ftp: loaded support on port[0] = 21 [ 395.783296] IPVS: ftp: loaded support on port[0] = 21 [ 395.892382] IPVS: ftp: loaded support on port[0] = 21 [ 395.931486] bridge5: port 1(team0) entered blocking state [ 395.937130] IPVS: ftp: loaded support on port[0] = 21 [ 395.937265] bridge5: port 1(team0) entered disabled state [ 395.958031] device team_slave_0 entered promiscuous mode [ 395.963898] device team_slave_1 entered promiscuous mode 23:24:12 executing program 4: syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) (async) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000280)=""/168, 0xa8}, {0x0}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/214, 0xd6}, {0x0}, {&(0x7f0000000740)=""/148, 0x94}], 0x7, 0x1, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x4400, 0x0) preadv(r0, &(0x7f0000003cc0)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f0000000600)=""/58, 0x3a}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000003c00)=""/165, 0xa5}, {&(0x7f0000000700)=""/53, 0x35}, {&(0x7f0000000880)=""/43, 0x2b}], 0x6, 0x1, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3c00000010000104000002cf08000000005dee00", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005bc1208a6fa01a6f513ac62bbf5153c5e3512253a56333173cee8510e88e28eaa2a4d1d5b7b2f02c4f2106340e700000000"], 0x3c}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104fd0004000000008000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xc, r6}}, 0x20}}, 0x0) (async, rerun: 32) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) (rerun: 32) [ 396.299451] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 396.383122] IPVS: ftp: loaded support on port[0] = 21 [ 396.460966] audit: type=1800 audit(1642375452.320:30837): pid=4602 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=13886 res=0 [ 396.462918] IPVS: ftp: loaded support on port[0] = 21 [ 396.495327] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 396.542682] IPVS: ftp: loaded support on port[0] = 21 [ 396.563763] IPVS: ftp: loaded support on port[0] = 21 [ 396.648664] IPVS: ftp: loaded support on port[0] = 21 [ 396.648680] IPVS: ftp: loaded support on port[0] = 21 [ 396.668319] IPVS: ftp: loaded support on port[0] = 21 [ 396.689267] IPVS: ftp: loaded support on port[0] = 21 [ 396.699447] IPVS: ftp: loaded support on port[0] = 21 [ 396.699866] IPVS: ftp: loaded support on port[0] = 21 [ 396.707022] audit: type=1804 audit(1642375452.420:30838): pid=4602 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 396.738126] IPVS: ftp: loaded support on port[0] = 21 [ 396.743775] IPVS: ftp: loaded support on port[0] = 21 [ 396.758925] IPVS: ftp: loaded support on port[0] = 21 [ 396.761331] IPVS: ftp: loaded support on port[0] = 21 [ 396.794503] IPVS: ftp: loaded support on port[0] = 21 [ 396.796606] IPVS: ftp: loaded support on port[0] = 21 [ 396.893070] IPVS: ftp: loaded support on port[0] = 21 [ 396.900080] IPVS: ftp: loaded support on port[0] = 21 [ 396.908265] IPVS: ftp: loaded support on port[0] = 21 [ 396.945402] IPVS: ftp: loaded support on port[0] = 21 [ 396.986273] IPVS: ftp: loaded support on port[0] = 21 [ 397.008649] IPVS: ftp: loaded support on port[0] = 21 [ 397.063982] audit: type=1800 audit(1642375452.420:30839): pid=4602 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=13886 res=0 [ 397.072659] IPVS: ftp: loaded support on port[0] = 21 [ 397.141625] IPVS: ftp: loaded support on port[0] = 21 [ 397.152771] IPVS: ftp: loaded support on port[0] = 21 [ 397.158841] IPVS: ftp: loaded support on port[0] = 21 [ 397.163061] IPVS: ftp: loaded support on port[0] = 21 [ 397.202304] audit: type=1804 audit(1642375452.420:30840): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 397.223890] IPVS: ftp: loaded support on port[0] = 21 [ 397.292200] IPVS: ftp: loaded support on port[0] = 21 [ 397.306866] IPVS: ftp: loaded support on port[0] = 21 [ 397.340816] IPVS: ftp: loaded support on port[0] = 21 [ 397.347085] IPVS: ftp: loaded support on port[0] = 21 [ 397.361464] IPVS: ftp: loaded support on port[0] = 21 [ 397.375188] IPVS: ftp: loaded support on port[0] = 21 [ 397.382222] IPVS: ftp: loaded support on port[0] = 21 [ 397.445968] IPVS: ftp: loaded support on port[0] = 21 [ 397.465929] IPVS: ftp: loaded support on port[0] = 21 [ 397.479346] IPVS: ftp: loaded support on port[0] = 21 [ 397.496237] IPVS: ftp: loaded support on port[0] = 21 [ 397.545061] audit: type=1804 audit(1642375452.420:30841): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 397.597437] IPVS: ftp: loaded support on port[0] = 21 [ 397.621935] IPVS: ftp: loaded support on port[0] = 21 [ 397.629147] IPVS: ftp: loaded support on port[0] = 21 [ 397.685054] IPVS: ftp: loaded support on port[0] = 21 [ 397.688535] audit: type=1804 audit(1642375452.420:30842): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 397.693963] IPVS: ftp: loaded support on port[0] = 21 [ 397.720860] IPVS: ftp: loaded support on port[0] = 21 [ 397.747397] IPVS: ftp: loaded support on port[0] = 21 [ 397.756510] IPVS: ftp: loaded support on port[0] = 21 [ 397.762421] IPVS: ftp: loaded support on port[0] = 21 [ 397.766313] IPVS: ftp: loaded support on port[0] = 21 [ 397.772604] IPVS: ftp: loaded support on port[0] = 21 [ 397.802991] IPVS: ftp: loaded support on port[0] = 21 [ 397.842076] IPVS: ftp: loaded support on port[0] = 21 [ 397.844683] IPVS: ftp: loaded support on port[0] = 21 [ 397.853992] audit: type=1804 audit(1642375452.420:30843): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 397.889344] IPVS: ftp: loaded support on port[0] = 21 [ 397.905698] IPVS: ftp: loaded support on port[0] = 21 [ 397.929192] IPVS: ftp: loaded support on port[0] = 21 [ 398.077998] IPVS: ftp: loaded support on port[0] = 21 [ 398.078004] IPVS: ftp: loaded support on port[0] = 21 [ 398.085202] IPVS: ftp: loaded support on port[0] = 21 [ 398.090413] IPVS: ftp: loaded support on port[0] = 21 [ 398.121445] IPVS: ftp: loaded support on port[0] = 21 [ 398.125955] IPVS: ftp: loaded support on port[0] = 21 [ 398.157838] IPVS: ftp: loaded support on port[0] = 21 [ 398.165037] IPVS: ftp: loaded support on port[0] = 21 [ 398.167051] IPVS: ftp: loaded support on port[0] = 21 [ 398.173103] IPVS: ftp: loaded support on port[0] = 21 [ 398.186324] IPVS: ftp: loaded support on port[0] = 21 [ 398.196736] IPVS: ftp: loaded support on port[0] = 21 [ 398.197694] IPVS: ftp: loaded support on port[0] = 21 [ 398.209766] IPVS: ftp: loaded support on port[0] = 21 [ 398.230062] IPVS: ftp: loaded support on port[0] = 21 [ 398.239011] IPVS: ftp: loaded support on port[0] = 21 [ 398.273379] IPVS: ftp: loaded support on port[0] = 21 [ 398.279987] IPVS: ftp: loaded support on port[0] = 21 [ 398.301899] IPVS: ftp: loaded support on port[0] = 21 [ 398.313592] audit: type=1804 audit(1642375452.420:30844): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 398.322827] IPVS: ftp: loaded support on port[0] = 21 [ 398.381563] audit: type=1804 audit(1642375452.420:30845): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 398.407015] audit: type=1804 audit(1642375452.420:30846): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 398.435280] audit: type=1804 audit(1642375452.420:30847): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 398.453922] IPVS: ftp: loaded support on port[0] = 21 [ 398.506368] IPVS: ftp: loaded support on port[0] = 21 [ 398.525474] IPVS: ftp: loaded support on port[0] = 21 [ 398.556823] audit: type=1804 audit(1642375452.440:30848): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 398.558220] IPVS: ftp: loaded support on port[0] = 21 [ 398.586348] audit: type=1804 audit(1642375452.440:30849): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 398.587768] IPVS: ftp: loaded support on port[0] = 21 [ 398.623704] IPVS: ftp: loaded support on port[0] = 21 [ 398.642048] audit: type=1804 audit(1642375452.440:30850): pid=4680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir564681111/syzkaller.YZsJf2/295/file0/file0" dev="sda1" ino=13886 res=1 [ 398.894967] IPVS: ftp: loaded support on port[0] = 21 [ 398.983195] IPVS: ftp: loaded support on port[0] = 21 [ 398.986537] IPVS: ftp: loaded support on port[0] = 21 [ 398.996209] IPVS: ftp: loaded support on port[0] = 21 [ 399.003635] IPVS: ftp: loaded support on port[0] = 21 [ 399.011713] IPVS: ftp: loaded support on port[0] = 21 [ 399.034658] IPVS: ftp: loaded support on port[0] = 21 [ 399.054910] IPVS: ftp: loaded support on port[0] = 21 [ 399.137106] IPVS: ftp: loaded support on port[0] = 21 [ 399.235665] IPVS: ftp: loaded support on port[0] = 21 [ 399.238647] IPVS: ftp: loaded support on port[0] = 21 [ 399.262553] IPVS: ftp: loaded support on port[0] = 21 [ 399.278711] IPVS: ftp: loaded support on port[0] = 21 [ 399.324364] IPVS: ftp: loaded support on port[0] = 21 [ 399.335775] IPVS: ftp: loaded support on port[0] = 21 [ 399.366604] IPVS: ftp: loaded support on port[0] = 21 [ 399.419221] IPVS: ftp: loaded support on port[0] = 21 [ 399.448060] IPVS: ftp: loaded support on port[0] = 21 [ 399.578210] IPVS: ftp: loaded support on port[0] = 21 [ 399.583841] IPVS: ftp: loaded support on port[0] = 21 [ 399.614803] IPVS: ftp: loaded support on port[0] = 21 [ 399.632569] IPVS: ftp: loaded support on port[0] = 21 [ 399.709832] device team_slave_0 left promiscuous mode [ 399.714550] IPVS: ftp: loaded support on port[0] = 21 [ 399.715173] device team_slave_1 left promiscuous mode [ 399.734299] IPVS: ftp: loaded support on port[0] = 21 [ 399.742290] IPVS: ftp: loaded support on port[0] = 21 [ 399.761681] IPVS: ftp: loaded support on port[0] = 21 [ 399.762900] bridge5: port 1(team0) entered disabled state [ 399.770975] IPVS: ftp: loaded support on port[0] = 21 [ 399.783620] IPVS: ftp: loaded support on port[0] = 21 [ 400.078373] IPVS: ftp: loaded support on port[0] = 21 [ 400.086935] IPVS: ftp: loaded support on port[0] = 21 [ 400.167725] IPVS: ftp: loaded support on port[0] = 21 [ 400.191251] IPVS: ftp: loaded support on port[0] = 21 [ 400.445636] IPVS: ftp: loaded support on port[0] = 21 [ 400.457462] IPVS: ftp: loaded support on port[0] = 21 [ 400.538622] IPVS: ftp: loaded support on port[0] = 21 [ 400.545317] IPVS: ftp: loaded support on port[0] = 21 [ 400.607460] IPVS: ftp: loaded support on port[0] = 21 [ 400.625616] IPVS: ftp: loaded support on port[0] = 21 [ 400.677565] IPVS: ftp: loaded support on port[0] = 21 [ 400.686791] IPVS: ftp: loaded support on port[0] = 21 [ 400.728944] IPVS: ftp: loaded support on port[0] = 21 [ 400.735341] IPVS: ftp: loaded support on port[0] = 21 [ 400.765287] IPVS: ftp: loaded support on port[0] = 21 [ 400.770779] IPVS: ftp: loaded support on port[0] = 21 [ 400.777990] IPVS: ftp: loaded support on port[0] = 21 [ 400.815495] IPVS: ftp: loaded support on port[0] = 21 [ 400.950795] IPVS: ftp: loaded support on port[0] = 21 [ 400.975661] IPVS: ftp: loaded support on port[0] = 21 [ 400.995789] IPVS: ftp: loaded support on port[0] = 21 [ 401.035004] IPVS: ftp: loaded support on port[0] = 21 [ 401.039473] IPVS: ftp: loaded support on port[0] = 21 [ 401.051538] IPVS: ftp: loaded support on port[0] = 21 [ 401.079583] IPVS: ftp: loaded support on port[0] = 21 [ 401.102820] Bluetooth: hci5: command 0x0409 tx timeout [ 401.122674] IPVS: ftp: loaded support on port[0] = 21 [ 401.129890] IPVS: ftp: loaded support on port[0] = 21 [ 401.149049] IPVS: ftp: loaded support on port[0] = 21 [ 401.149061] IPVS: ftp: loaded support on port[0] = 21 [ 401.183315] IPVS: ftp: loaded support on port[0] = 21 [ 401.494069] IPVS: ftp: loaded support on port[0] = 21 [ 401.508630] IPVS: ftp: loaded support on port[0] = 21 [ 401.518603] IPVS: ftp: loaded support on port[0] = 21 [ 401.531078] IPVS: ftp: loaded support on port[0] = 21 [ 401.564479] IPVS: ftp: loaded support on port[0] = 21 [ 401.600966] IPVS: ftp: loaded support on port[0] = 21 [ 401.664927] IPVS: ftp: loaded support on port[0] = 21 [ 401.735071] IPVS: ftp: loaded support on port[0] = 21 [ 401.735215] IPVS: ftp: loaded support on port[0] = 21 [ 401.745499] IPVS: ftp: loaded support on port[0] = 21 [ 401.816860] IPVS: ftp: loaded support on port[0] = 21 [ 401.822492] IPVS: ftp: loaded support on port[0] = 21 [ 401.919317] IPVS: ftp: loaded support on port[0] = 21 [ 401.926546] IPVS: ftp: loaded support on port[0] = 21 [ 402.035371] IPVS: ftp: loaded support on port[0] = 21 [ 402.056230] IPVS: ftp: loaded support on port[0] = 21 [ 402.320435] IPVS: ftp: loaded support on port[0] = 21 [ 402.347443] IPVS: ftp: loaded support on port[0] = 21 [ 402.378778] IPVS: ftp: loaded support on port[0] = 21 [ 402.449353] IPVS: ftp: loaded support on port[0] = 21 [ 402.452404] IPVS: ftp: loaded support on port[0] = 21 [ 402.468300] IPVS: ftp: loaded support on port[0] = 21 [ 402.471935] IPVS: ftp: loaded support on port[0] = 21 [ 402.479978] IPVS: ftp: loaded support on port[0] = 21 [ 402.484198] IPVS: ftp: loaded support on port[0] = 21 [ 402.496464] IPVS: ftp: loaded support on port[0] = 21 [ 402.633280] IPVS: ftp: loaded support on port[0] = 21 [ 402.636154] IPVS: ftp: loaded support on port[0] = 21 [ 402.652261] IPVS: ftp: loaded support on port[0] = 21 [ 402.703792] IPVS: ftp: loaded support on port[0] = 21 [ 402.724142] IPVS: ftp: loaded support on port[0] = 21 [ 402.743348] IPVS: ftp: loaded support on port[0] = 21 [ 402.767232] IPVS: ftp: loaded support on port[0] = 21 [ 402.781435] IPVS: ftp: loaded support on port[0] = 21 [ 402.832856] IPVS: ftp: loaded support on port[0] = 21 [ 402.832864] IPVS: ftp: loaded support on port[0] = 21 [ 402.845094] IPVS: ftp: loaded support on port[0] = 21 [ 402.847924] IPVS: ftp: loaded support on port[0] = 21 [ 402.978399] IPVS: ftp: loaded support on port[0] = 21 [ 402.979344] IPVS: ftp: loaded support on port[0] = 21 [ 403.034731] IPVS: ftp: loaded support on port[0] = 21 [ 403.069486] IPVS: ftp: loaded support on port[0] = 21 [ 403.111934] IPVS: ftp: loaded support on port[0] = 21 [ 403.178812] IPVS: ftp: loaded support on port[0] = 21 [ 403.190796] Bluetooth: hci5: command 0x041b tx timeout [ 403.196204] IPVS: ftp: loaded support on port[0] = 21 [ 403.217894] IPVS: ftp: loaded support on port[0] = 21 [ 403.354345] IPVS: ftp: loaded support on port[0] = 21 [ 403.377181] IPVS: ftp: loaded support on port[0] = 21 [ 403.395611] IPVS: ftp: loaded support on port[0] = 21 [ 403.439509] IPVS: ftp: loaded support on port[0] = 21 [ 403.485855] IPVS: ftp: loaded support on port[0] = 21 [ 403.496198] IPVS: ftp: loaded support on port[0] = 21 [ 403.533821] IPVS: ftp: loaded support on port[0] = 21 [ 403.541969] IPVS: ftp: loaded support on port[0] = 21 [ 403.548672] IPVS: ftp: loaded support on port[0] = 21 [ 403.566306] IPVS: ftp: loaded support on port[0] = 21 [ 403.569138] IPVS: ftp: loaded support on port[0] = 21 [ 403.579360] IPVS: ftp: loaded support on port[0] = 21 [ 403.588477] IPVS: ftp: loaded support on port[0] = 21 [ 403.589577] IPVS: ftp: loaded support on port[0] = 21 [ 403.651640] IPVS: ftp: loaded support on port[0] = 21 [ 403.672653] IPVS: ftp: loaded support on port[0] = 21 [ 404.278999] IPVS: ftp: loaded support on port[0] = 21 [ 404.297217] IPVS: ftp: loaded support on port[0] = 21 [ 404.367898] IPVS: ftp: loaded support on port[0] = 21 [ 404.392953] IPVS: ftp: loaded support on port[0] = 21 [ 404.418626] IPVS: ftp: loaded support on port[0] = 21 [ 404.432158] IPVS: ftp: loaded support on port[0] = 21 [ 404.694186] IPVS: ftp: loaded support on port[0] = 21 [ 404.707870] IPVS: ftp: loaded support on port[0] = 21 [ 404.719661] IPVS: ftp: loaded support on port[0] = 21 [ 404.742878] IPVS: ftp: loaded support on port[0] = 21 [ 404.772362] IPVS: ftp: loaded support on port[0] = 21 [ 404.824917] IPVS: ftp: loaded support on port[0] = 21 [ 404.882777] IPVS: ftp: loaded support on port[0] = 21 [ 404.969382] IPVS: ftp: loaded support on port[0] = 21 [ 405.010968] IPVS: ftp: loaded support on port[0] = 21 [ 405.114766] IPVS: ftp: loaded support on port[0] = 21 [ 405.133484] IPVS: ftp: loaded support on port[0] = 21 [ 405.225215] IPVS: ftp: loaded support on port[0] = 21 [ 405.226737] IPVS: ftp: loaded support on port[0] = 21 [ 405.260798] Bluetooth: hci5: command 0x040f tx timeout [ 405.377576] IPVS: ftp: loaded support on port[0] = 21 [ 405.408557] IPVS: ftp: loaded support on port[0] = 21 [ 405.452361] IPVS: ftp: loaded support on port[0] = 21 [ 405.453712] IPVS: ftp: loaded support on port[0] = 21 [ 405.462046] IPVS: ftp: loaded support on port[0] = 21 [ 405.469030] IPVS: ftp: loaded support on port[0] = 21 [ 405.622455] IPVS: ftp: loaded support on port[0] = 21 [ 405.632315] IPVS: ftp: loaded support on port[0] = 21 [ 405.678500] IPVS: ftp: loaded support on port[0] = 21 [ 405.715778] IPVS: ftp: loaded support on port[0] = 21 [ 405.724065] IPVS: ftp: loaded support on port[0] = 21 [ 405.728248] IPVS: ftp: loaded support on port[0] = 21 [ 405.998786] IPVS: ftp: loaded support on port[0] = 21 [ 406.005762] IPVS: ftp: loaded support on port[0] = 21 [ 406.014162] IPVS: ftp: loaded support on port[0] = 21 [ 406.044584] IPVS: ftp: loaded support on port[0] = 21 [ 406.141200] IPVS: ftp: loaded support on port[0] = 21 [ 406.151911] IPVS: ftp: loaded support on port[0] = 21 [ 406.223085] IPVS: ftp: loaded support on port[0] = 21 [ 406.242862] IPVS: ftp: loaded support on port[0] = 21 [ 406.318707] IPVS: ftp: loaded support on port[0] = 21 [ 406.345613] IPVS: ftp: loaded support on port[0] = 21 [ 406.354951] IPVS: ftp: loaded support on port[0] = 21 [ 406.371808] IPVS: ftp: loaded support on port[0] = 21 [ 406.436928] IPVS: ftp: loaded support on port[0] = 21 [ 406.449574] IPVS: ftp: loaded support on port[0] = 21 [ 406.527688] IPVS: ftp: loaded support on port[0] = 21 [ 406.604750] IPVS: ftp: loaded support on port[0] = 21 [ 406.719763] IPVS: ftp: loaded support on port[0] = 21 [ 406.725235] IPVS: ftp: loaded support on port[0] = 21 [ 407.340514] Bluetooth: hci5: command 0x0419 tx timeout [ 407.351838] IPVS: ftp: loaded support on port[0] = 21 [ 407.382265] IPVS: ftp: loaded support on port[0] = 21 [ 407.446962] IPVS: ftp: loaded support on port[0] = 21 [ 407.470876] IPVS: ftp: loaded support on port[0] = 21 [ 407.481994] IPVS: ftp: loaded support on port[0] = 21 [ 407.507867] IPVS: ftp: loaded support on port[0] = 21 [ 407.604538] IPVS: ftp: loaded support on port[0] = 21 [ 407.630641] IPVS: ftp: loaded support on port[0] = 21 [ 407.646380] IPVS: ftp: loaded support on port[0] = 21 [ 407.652348] IPVS: ftp: loaded support on port[0] = 21 [ 407.725882] IPVS: ftp: loaded support on port[0] = 21 [ 407.744361] IPVS: ftp: loaded support on port[0] = 21 [ 407.766483] IPVS: ftp: loaded support on port[0] = 21 [ 407.773172] IPVS: ftp: loaded support on port[0] = 21 [ 407.781886] IPVS: ftp: loaded support on port[0] = 21 [ 407.796639] IPVS: ftp: loaded support on port[0] = 21 [ 407.878967] IPVS: ftp: loaded support on port[0] = 21 [ 407.892142] IPVS: ftp: loaded support on port[0] = 21 [ 408.013330] IPVS: ftp: loaded support on port[0] = 21 [ 408.028297] IPVS: ftp: loaded support on port[0] = 21 [ 408.269143] IPVS: ftp: loaded support on port[0] = 21 [ 408.293306] IPVS: ftp: loaded support on port[0] = 21 [ 408.345989] IPVS: ftp: loaded support on port[0] = 21 [ 408.377930] IPVS: ftp: loaded support on port[0] = 21 [ 408.378823] IPVS: ftp: loaded support on port[0] = 21 [ 408.403853] IPVS: ftp: loaded support on port[0] = 21 [ 408.435163] IPVS: ftp: loaded support on port[0] = 21 [ 408.468305] IPVS: ftp: loaded support on port[0] = 21 [ 408.754548] IPVS: ftp: loaded support on port[0] = 21 [ 408.768143] IPVS: ftp: loaded support on port[0] = 21 [ 408.953431] IPVS: ftp: loaded support on port[0] = 21 [ 408.955935] IPVS: ftp: loaded support on port[0] = 21 [ 409.006813] IPVS: ftp: loaded support on port[0] = 21 [ 409.022555] IPVS: ftp: loaded support on port[0] = 21 [ 409.134104] IPVS: ftp: loaded support on port[0] = 21 [ 409.162289] IPVS: ftp: loaded support on port[0] = 21 [ 409.247537] IPVS: ftp: loaded support on port[0] = 21 [ 409.283443] IPVS: ftp: loaded support on port[0] = 21 [ 409.341806] IPVS: ftp: loaded support on port[0] = 21 [ 409.407834] IPVS: ftp: loaded support on port[0] = 21 [ 409.409620] IPVS: ftp: loaded support on port[0] = 21 [ 409.415089] IPVS: ftp: loaded support on port[0] = 21 [ 409.456054] IPVS: ftp: loaded support on port[0] = 21 [ 409.468919] IPVS: ftp: loaded support on port[0] = 21 [ 409.656115] IPVS: ftp: loaded support on port[0] = 21 [ 409.683983] IPVS: ftp: loaded support on port[0] = 21 [ 409.922296] IPVS: ftp: loaded support on port[0] = 21 [ 409.951834] IPVS: ftp: loaded support on port[0] = 21 [ 410.099469] IPVS: ftp: loaded support on port[0] = 21 [ 410.106282] IPVS: ftp: loaded support on port[0] = 21 [ 410.211897] IPVS: ftp: loaded support on port[0] = 21 [ 410.233781] IPVS: ftp: loaded support on port[0] = 21 [ 410.252045] IPVS: ftp: loaded support on port[0] = 21 [ 410.264198] IPVS: ftp: loaded support on port[0] = 21 [ 410.329525] IPVS: ftp: loaded support on port[0] = 21 [ 410.379388] IPVS: ftp: loaded support on port[0] = 21 [ 410.672712] IPVS: ftp: loaded support on port[0] = 21 [ 410.691981] IPVS: ftp: loaded support on port[0] = 21 [ 410.995192] IPVS: ftp: loaded support on port[0] = 21 [ 411.049001] IPVS: ftp: loaded support on port[0] = 21 [ 411.058594] IPVS: ftp: loaded support on port[0] = 21 [ 411.065932] IPVS: ftp: loaded support on port[0] = 21 [ 411.127539] IPVS: ftp: loaded support on port[0] = 21 [ 411.147587] IPVS: ftp: loaded support on port[0] = 21 [ 411.267988] IPVS: ftp: loaded support on port[0] = 21 [ 411.285665] IPVS: ftp: loaded support on port[0] = 21 [ 411.285924] IPVS: ftp: loaded support on port[0] = 21 [ 411.307041] IPVS: ftp: loaded support on port[0] = 21 [ 411.330427] IPVS: ftp: loaded support on port[0] = 21 [ 411.403449] IPVS: ftp: loaded support on port[0] = 21 [ 411.413200] IPVS: ftp: loaded support on port[0] = 21 [ 411.415973] IPVS: ftp: loaded support on port[0] = 21 [ 411.497193] IPVS: ftp: loaded support on port[0] = 21 [ 411.534161] IPVS: ftp: loaded support on port[0] = 21 [ 411.576881] IPVS: ftp: loaded support on port[0] = 21 [ 411.583815] IPVS: ftp: loaded support on port[0] = 21 [ 411.594829] IPVS: ftp: loaded support on port[0] = 21 [ 411.604124] IPVS: ftp: loaded support on port[0] = 21 [ 411.648129] IPVS: ftp: loaded support on port[0] = 21 [ 411.672366] IPVS: ftp: loaded support on port[0] = 21 [ 411.772873] IPVS: ftp: loaded support on port[0] = 21 [ 411.811222] IPVS: ftp: loaded support on port[0] = 21 [ 411.864016] IPVS: ftp: loaded support on port[0] = 21 [ 411.869430] IPVS: ftp: loaded support on port[0] = 21 [ 411.873739] IPVS: ftp: loaded support on port[0] = 21 [ 411.887511] IPVS: ftp: loaded support on port[0] = 21 [ 411.893926] IPVS: ftp: loaded support on port[0] = 21 [ 411.907587] IPVS: ftp: loaded support on port[0] = 21 [ 411.914945] IPVS: ftp: loaded support on port[0] = 21 [ 411.919317] IPVS: ftp: loaded support on port[0] = 21 [ 412.059130] IPVS: ftp: loaded support on port[0] = 21 [ 412.074220] IPVS: ftp: loaded support on port[0] = 21 [ 412.133459] IPVS: ftp: loaded support on port[0] = 21 [ 412.217597] IPVS: ftp: loaded support on port[0] = 21 [ 412.228853] IPVS: ftp: loaded support on port[0] = 21 [ 412.236055] IPVS: ftp: loaded support on port[0] = 21 [ 412.244438] IPVS: ftp: loaded support on port[0] = 21 [ 412.251205] IPVS: ftp: loaded support on port[0] = 21 [ 412.274992] IPVS: ftp: loaded support on port[0] = 21 [ 412.289030] IPVS: ftp: loaded support on port[0] = 21 [ 412.416854] IPVS: ftp: loaded support on port[0] = 21 [ 412.418469] IPVS: ftp: loaded support on port[0] = 21 [ 412.432837] IPVS: ftp: loaded support on port[0] = 21 [ 412.457016] IPVS: ftp: loaded support on port[0] = 21 [ 412.506100] IPVS: ftp: loaded support on port[0] = 21 [ 412.518400] IPVS: ftp: loaded support on port[0] = 21 [ 412.617490] IPVS: ftp: loaded support on port[0] = 21 [ 412.617549] IPVS: ftp: loaded support on port[0] = 21 [ 412.638677] IPVS: ftp: loaded support on port[0] = 21 [ 412.649183] IPVS: ftp: loaded support on port[0] = 21 [ 412.653213] IPVS: ftp: loaded support on port[0] = 21 [ 412.675388] IPVS: ftp: loaded support on port[0] = 21 [ 412.699147] IPVS: ftp: loaded support on port[0] = 21 [ 412.727833] IPVS: ftp: loaded support on port[0] = 21 [ 412.828848] IPVS: ftp: loaded support on port[0] = 21 [ 412.892310] IPVS: ftp: loaded support on port[0] = 21 [ 413.054326] IPVS: ftp: loaded support on port[0] = 21 [ 413.064794] IPVS: ftp: loaded support on port[0] = 21 [ 413.158929] IPVS: ftp: loaded support on port[0] = 21 [ 413.207553] IPVS: ftp: loaded support on port[0] = 21 [ 413.210736] IPVS: ftp: loaded support on port[0] = 21 [ 413.274829] IPVS: ftp: loaded support on port[0] = 21 [ 413.325233] IPVS: ftp: loaded support on port[0] = 21 [ 413.336271] IPVS: ftp: loaded support on port[0] = 21 [ 413.367159] IPVS: ftp: loaded support on port[0] = 21 [ 413.404443] IPVS: ftp: loaded support on port[0] = 21 [ 413.413393] IPVS: ftp: loaded support on port[0] = 21 [ 413.416472] IPVS: ftp: loaded support on port[0] = 21 [ 413.530863] IPVS: ftp: loaded support on port[0] = 21 [ 413.548870] IPVS: ftp: loaded support on port[0] = 21 [ 413.566195] IPVS: ftp: loaded support on port[0] = 21 [ 413.636351] IPVS: ftp: loaded support on port[0] = 21 [ 413.644880] IPVS: ftp: loaded support on port[0] = 21 [ 413.660778] IPVS: ftp: loaded support on port[0] = 21 [ 413.679307] IPVS: ftp: loaded support on port[0] = 21 [ 413.688502] IPVS: ftp: loaded support on port[0] = 21 [ 413.725004] IPVS: ftp: loaded support on port[0] = 21 [ 413.801998] IPVS: ftp: loaded support on port[0] = 21 [ 413.802501] IPVS: ftp: loaded support on port[0] = 21 [ 413.840834] IPVS: ftp: loaded support on port[0] = 21 [ 413.874277] IPVS: ftp: loaded support on port[0] = 21 [ 413.899321] IPVS: ftp: loaded support on port[0] = 21 [ 413.922792] IPVS: ftp: loaded support on port[0] = 21 [ 413.978496] IPVS: ftp: loaded support on port[0] = 21 [ 413.997267] IPVS: ftp: loaded support on port[0] = 21 [ 413.997275] IPVS: ftp: loaded support on port[0] = 21 [ 414.002688] IPVS: ftp: loaded support on port[0] = 21 [ 414.033191] IPVS: ftp: loaded support on port[0] = 21 [ 414.034052] IPVS: ftp: loaded support on port[0] = 21 [ 414.076612] IPVS: ftp: loaded support on port[0] = 21 [ 414.096440] IPVS: ftp: loaded support on port[0] = 21 [ 414.125239] IPVS: ftp: loaded support on port[0] = 21 [ 414.128492] IPVS: ftp: loaded support on port[0] = 21 [ 414.154395] IPVS: ftp: loaded support on port[0] = 21 [ 414.324632] IPVS: ftp: loaded support on port[0] = 21 [ 414.427681] IPVS: ftp: loaded support on port[0] = 21 [ 414.433812] IPVS: ftp: loaded support on port[0] = 21 [ 414.445635] IPVS: ftp: loaded support on port[0] = 21 [ 414.455489] IPVS: ftp: loaded support on port[0] = 21 [ 414.469269] IPVS: ftp: loaded support on port[0] = 21 [ 414.531879] IPVS: ftp: loaded support on port[0] = 21 [ 414.556262] IPVS: ftp: loaded support on port[0] = 21 [ 414.565209] IPVS: ftp: loaded support on port[0] = 21 [ 414.576956] IPVS: ftp: loaded support on port[0] = 21 [ 414.599761] IPVS: ftp: loaded support on port[0] = 21 [ 414.610173] IPVS: ftp: loaded support on port[0] = 21 [ 414.761801] IPVS: ftp: loaded support on port[0] = 21 [ 414.768539] IPVS: ftp: loaded support on port[0] = 21 [ 414.789346] IPVS: ftp: loaded support on port[0] = 21 [ 414.804859] IPVS: ftp: loaded support on port[0] = 21 [ 414.917880] IPVS: ftp: loaded support on port[0] = 21 [ 414.954062] IPVS: ftp: loaded support on port[0] = 21 [ 415.037381] IPVS: ftp: loaded support on port[0] = 21 [ 415.062718] IPVS: ftp: loaded support on port[0] = 21 [ 415.063722] IPVS: ftp: loaded support on port[0] = 21 [ 415.073711] IPVS: ftp: loaded support on port[0] = 21 [ 415.187968] IPVS: ftp: loaded support on port[0] = 21 [ 415.201399] IPVS: ftp: loaded support on port[0] = 21 [ 415.214725] IPVS: ftp: loaded support on port[0] = 21 [ 415.227731] IPVS: ftp: loaded support on port[0] = 21 [ 415.264509] IPVS: ftp: loaded support on port[0] = 21 [ 415.285951] IPVS: ftp: loaded support on port[0] = 21 [ 415.335274] IPVS: ftp: loaded support on port[0] = 21 [ 415.355397] IPVS: ftp: loaded support on port[0] = 21 [ 415.432700] IPVS: ftp: loaded support on port[0] = 21 [ 415.434301] IPVS: ftp: loaded support on port[0] = 21 [ 415.516213] IPVS: ftp: loaded support on port[0] = 21 [ 415.524200] IPVS: ftp: loaded support on port[0] = 21 [ 415.536628] IPVS: ftp: loaded support on port[0] = 21 [ 415.563315] IPVS: ftp: loaded support on port[0] = 21 [ 415.714100] IPVS: ftp: loaded support on port[0] = 21 [ 415.737469] IPVS: ftp: loaded support on port[0] = 21 [ 415.821031] IPVS: ftp: loaded support on port[0] = 21 [ 415.835944] IPVS: ftp: loaded support on port[0] = 21 [ 415.918098] IPVS: ftp: loaded support on port[0] = 21 [ 415.972616] IPVS: ftp: loaded support on port[0] = 21 [ 416.024162] IPVS: ftp: loaded support on port[0] = 21 [ 416.039256] IPVS: ftp: loaded support on port[0] = 21 [ 416.156874] IPVS: ftp: loaded support on port[0] = 21 [ 416.167349] IPVS: ftp: loaded support on port[0] = 21 [ 416.241685] IPVS: ftp: loaded support on port[0] = 21 [ 416.266770] IPVS: ftp: loaded support on port[0] = 21 [ 416.304818] IPVS: ftp: loaded support on port[0] = 21 [ 416.315844] IPVS: ftp: loaded support on port[0] = 21 [ 416.347617] IPVS: ftp: loaded support on port[0] = 21 [ 416.366282] IPVS: ftp: loaded support on port[0] = 21 [ 416.391231] IPVS: ftp: loaded support on port[0] = 21 [ 416.396369] IPVS: ftp: loaded support on port[0] = 21 [ 416.506114] IPVS: ftp: loaded support on port[0] = 21 [ 416.516620] IPVS: ftp: loaded support on port[0] = 21 [ 416.520431] IPVS: ftp: loaded support on port[0] = 21 [ 416.548387] IPVS: ftp: loaded support on port[0] = 21 [ 416.601278] IPVS: ftp: loaded support on port[0] = 21 [ 416.615110] IPVS: ftp: loaded support on port[0] = 21 [ 416.685684] IPVS: ftp: loaded support on port[0] = 21 [ 416.725914] IPVS: ftp: loaded support on port[0] = 21 [ 416.731971] IPVS: ftp: loaded support on port[0] = 21 [ 416.742427] IPVS: ftp: loaded support on port[0] = 21 [ 416.832401] IPVS: ftp: loaded support on port[0] = 21 [ 416.852191] IPVS: ftp: loaded support on port[0] = 21 [ 416.962711] IPVS: ftp: loaded support on port[0] = 21 [ 416.970687] IPVS: ftp: loaded support on port[0] = 21 [ 417.127306] IPVS: ftp: loaded support on port[0] = 21 [ 417.156341] IPVS: ftp: loaded support on port[0] = 21 [ 417.203720] IPVS: ftp: loaded support on port[0] = 21 [ 417.232736] IPVS: ftp: loaded support on port[0] = 21 [ 417.265393] IPVS: ftp: loaded support on port[0] = 21 [ 417.286286] IPVS: ftp: loaded support on port[0] = 21 [ 417.406340] IPVS: ftp: loaded support on port[0] = 21 [ 417.431382] IPVS: ftp: loaded support on port[0] = 21 [ 417.555821] IPVS: ftp: loaded support on port[0] = 21 [ 417.604191] IPVS: ftp: loaded support on port[0] = 21 [ 417.604787] IPVS: ftp: loaded support on port[0] = 21 [ 417.625686] IPVS: ftp: loaded support on port[0] = 21 [ 417.626303] IPVS: ftp: loaded support on port[0] = 21 [ 417.644000] IPVS: ftp: loaded support on port[0] = 21 [ 417.698488] IPVS: ftp: loaded support on port[0] = 21 [ 417.747820] IPVS: ftp: loaded support on port[0] = 21 [ 417.776284] IPVS: ftp: loaded support on port[0] = 21 [ 417.791503] IPVS: ftp: loaded support on port[0] = 21 [ 417.807575] IPVS: ftp: loaded support on port[0] = 21 [ 417.835648] IPVS: ftp: loaded support on port[0] = 21 [ 417.849596] IPVS: ftp: loaded support on port[0] = 21 [ 417.875205] IPVS: ftp: loaded support on port[0] = 21 [ 417.906679] IPVS: ftp: loaded support on port[0] = 21 [ 417.917648] IPVS: ftp: loaded support on port[0] = 21 [ 417.930306] IPVS: ftp: loaded support on port[0] = 21 [ 417.935228] IPVS: ftp: loaded support on port[0] = 21 [ 418.138583] IPVS: ftp: loaded support on port[0] = 21 [ 418.163406] IPVS: ftp: loaded support on port[0] = 21 [ 418.256385] IPVS: ftp: loaded support on port[0] = 21 [ 418.279088] IPVS: ftp: loaded support on port[0] = 21 [ 418.290282] IPVS: ftp: loaded support on port[0] = 21 [ 418.306422] IPVS: ftp: loaded support on port[0] = 21 [ 418.356552] IPVS: ftp: loaded support on port[0] = 21 [ 418.367822] IPVS: ftp: loaded support on port[0] = 21 [ 418.377050] IPVS: ftp: loaded support on port[0] = 21 [ 418.381624] IPVS: ftp: loaded support on port[0] = 21 [ 418.512600] IPVS: ftp: loaded support on port[0] = 21 [ 418.592522] IPVS: ftp: loaded support on port[0] = 21 [ 418.611653] IPVS: ftp: loaded support on port[0] = 21 [ 418.641918] IPVS: ftp: loaded support on port[0] = 21 [ 418.653451] IPVS: ftp: loaded support on port[0] = 21 [ 418.676954] IPVS: ftp: loaded support on port[0] = 21 [ 418.678268] IPVS: ftp: loaded support on port[0] = 21 [ 418.693574] IPVS: ftp: loaded support on port[0] = 21 [ 418.693594] IPVS: ftp: loaded support on port[0] = 21 [ 418.715034] IPVS: ftp: loaded support on port[0] = 21 [ 418.715396] IPVS: ftp: loaded support on port[0] = 21 [ 418.746156] IPVS: ftp: loaded support on port[0] = 21 [ 418.752810] IPVS: ftp: loaded support on port[0] = 21 [ 418.759701] IPVS: ftp: loaded support on port[0] = 21 [ 418.802865] IPVS: ftp: loaded support on port[0] = 21 [ 418.849018] IPVS: ftp: loaded support on port[0] = 21 [ 418.896123] IPVS: ftp: loaded support on port[0] = 21 [ 418.978626] IPVS: ftp: loaded support on port[0] = 21 [ 418.995631] IPVS: ftp: loaded support on port[0] = 21 [ 418.997940] IPVS: ftp: loaded support on port[0] = 21 [ 419.006957] IPVS: ftp: loaded support on port[0] = 21 [ 419.009387] IPVS: ftp: loaded support on port[0] = 21 [ 419.024182] IPVS: ftp: loaded support on port[0] = 21 [ 419.029691] IPVS: ftp: loaded support on port[0] = 21 [ 419.227948] IPVS: ftp: loaded support on port[0] = 21 [ 419.242936] IPVS: ftp: loaded support on port[0] = 21 [ 419.275972] IPVS: ftp: loaded support on port[0] = 21 [ 419.323456] IPVS: ftp: loaded support on port[0] = 21 [ 419.377850] IPVS: ftp: loaded support on port[0] = 21 [ 419.396753] IPVS: ftp: loaded support on port[0] = 21 [ 419.408368] IPVS: ftp: loaded support on port[0] = 21 [ 419.416931] IPVS: ftp: loaded support on port[0] = 21 [ 419.512458] IPVS: ftp: loaded support on port[0] = 21 [ 419.543481] IPVS: ftp: loaded support on port[0] = 21 [ 419.595584] IPVS: ftp: loaded support on port[0] = 21 [ 419.598634] IPVS: ftp: loaded support on port[0] = 21 [ 419.628995] IPVS: ftp: loaded support on port[0] = 21 [ 419.704927] IPVS: ftp: loaded support on port[0] = 21 [ 419.723823] IPVS: ftp: loaded support on port[0] = 21 [ 419.731167] IPVS: ftp: loaded support on port[0] = 21 [ 419.749563] IPVS: ftp: loaded support on port[0] = 21 [ 419.807911] IPVS: ftp: loaded support on port[0] = 21 [ 419.851423] IPVS: ftp: loaded support on port[0] = 21 [ 419.876121] IPVS: ftp: loaded support on port[0] = 21 [ 419.883924] IPVS: ftp: loaded support on port[0] = 21 [ 419.906216] IPVS: ftp: loaded support on port[0] = 21 [ 419.933556] IPVS: ftp: loaded support on port[0] = 21 [ 419.937226] IPVS: ftp: loaded support on port[0] = 21 [ 419.944818] IPVS: ftp: loaded support on port[0] = 21 [ 419.946780] IPVS: ftp: loaded support on port[0] = 21 [ 419.961490] IPVS: ftp: loaded support on port[0] = 21 [ 419.977262] IPVS: ftp: loaded support on port[0] = 21 [ 420.026768] IPVS: ftp: loaded support on port[0] = 21 [ 420.046772] IPVS: ftp: loaded support on port[0] = 21 [ 420.144970] IPVS: ftp: loaded support on port[0] = 21 [ 420.234039] IPVS: ftp: loaded support on port[0] = 21 [ 420.238089] IPVS: ftp: loaded support on port[0] = 21 [ 420.250936] IPVS: ftp: loaded support on port[0] = 21 [ 420.262430] IPVS: ftp: loaded support on port[0] = 21 [ 420.264852] IPVS: ftp: loaded support on port[0] = 21 [ 420.278706] IPVS: ftp: loaded support on port[0] = 21 [ 420.282329] IPVS: ftp: loaded support on port[0] = 21 [ 420.293194] IPVS: ftp: loaded support on port[0] = 21 [ 420.303426] IPVS: ftp: loaded support on port[0] = 21 [ 420.353783] IPVS: ftp: loaded support on port[0] = 21 [ 420.412231] IPVS: ftp: loaded support on port[0] = 21 [ 420.443975] IPVS: ftp: loaded support on port[0] = 21 [ 420.445037] IPVS: ftp: loaded support on port[0] = 21 [ 420.457397] IPVS: ftp: loaded support on port[0] = 21 [ 420.467929] IPVS: ftp: loaded support on port[0] = 21 [ 420.471568] IPVS: ftp: loaded support on port[0] = 21 [ 420.483582] IPVS: ftp: loaded support on port[0] = 21 [ 420.536993] IPVS: ftp: loaded support on port[0] = 21 [ 420.577129] IPVS: ftp: loaded support on port[0] = 21 [ 420.654250] IPVS: ftp: loaded support on port[0] = 21 [ 420.695311] IPVS: ftp: loaded support on port[0] = 21 [ 420.695757] IPVS: ftp: loaded support on port[0] = 21 [ 420.707098] IPVS: ftp: loaded support on port[0] = 21 [ 420.856751] IPVS: ftp: loaded support on port[0] = 21 [ 420.971126] IPVS: ftp: loaded support on port[0] = 21 [ 420.973383] IPVS: ftp: loaded support on port[0] = 21 [ 420.994884] IPVS: ftp: loaded support on port[0] = 21 [ 421.009930] IPVS: ftp: loaded support on port[0] = 21 [ 421.025592] IPVS: ftp: loaded support on port[0] = 21 [ 421.146837] IPVS: ftp: loaded support on port[0] = 21 [ 421.168124] IPVS: ftp: loaded support on port[0] = 21 [ 421.258802] IPVS: ftp: loaded support on port[0] = 21 [ 421.277635] IPVS: ftp: loaded support on port[0] = 21 [ 421.317487] IPVS: ftp: loaded support on port[0] = 21 [ 421.318939] IPVS: ftp: loaded support on port[0] = 21 [ 421.325679] IPVS: ftp: loaded support on port[0] = 21 [ 421.337667] IPVS: ftp: loaded support on port[0] = 21 [ 421.347582] IPVS: ftp: loaded support on port[0] = 21 [ 421.410602] IPVS: ftp: loaded support on port[0] = 21 [ 421.472225] IPVS: ftp: loaded support on port[0] = 21 [ 421.489641] IPVS: ftp: loaded support on port[0] = 21 [ 421.532273] IPVS: ftp: loaded support on port[0] = 21 [ 421.578234] IPVS: ftp: loaded support on port[0] = 21 [ 421.604575] IPVS: ftp: loaded support on port[0] = 21 [ 421.605564] IPVS: ftp: loaded support on port[0] = 21 [ 421.635910] IPVS: ftp: loaded support on port[0] = 21 [ 421.671356] IPVS: ftp: loaded support on port[0] = 21 [ 421.922410] IPVS: ftp: loaded support on port[0] = 21 [ 421.938726] IPVS: ftp: loaded support on port[0] = 21 [ 421.959554] IPVS: ftp: loaded support on port[0] = 21 [ 422.015979] IPVS: ftp: loaded support on port[0] = 21 [ 422.018304] IPVS: ftp: loaded support on port[0] = 21 [ 422.027524] IPVS: ftp: loaded support on port[0] = 21 [ 422.040819] IPVS: ftp: loaded support on port[0] = 21 [ 422.047423] IPVS: ftp: loaded support on port[0] = 21 [ 422.145626] IPVS: ftp: loaded support on port[0] = 21 [ 422.155109] IPVS: ftp: loaded support on port[0] = 21 [ 422.177666] IPVS: ftp: loaded support on port[0] = 21 [ 422.220757] IPVS: ftp: loaded support on port[0] = 21 [ 422.268360] IPVS: ftp: loaded support on port[0] = 21 [ 422.303423] IPVS: ftp: loaded support on port[0] = 21 [ 422.317118] IPVS: ftp: loaded support on port[0] = 21 [ 422.345150] IPVS: ftp: loaded support on port[0] = 21 [ 422.365803] IPVS: ftp: loaded support on port[0] = 21 [ 422.374179] IPVS: ftp: loaded support on port[0] = 21 [ 422.406102] IPVS: ftp: loaded support on port[0] = 21 [ 422.430202] IPVS: ftp: loaded support on port[0] = 21 [ 422.592004] IPVS: ftp: loaded support on port[0] = 21 [ 422.600960] IPVS: ftp: loaded support on port[0] = 21 [ 422.666317] IPVS: ftp: loaded support on port[0] = 21 [ 422.715834] IPVS: ftp: loaded support on port[0] = 21 [ 422.723081] IPVS: ftp: loaded support on port[0] = 21 [ 422.732922] IPVS: ftp: loaded support on port[0] = 21 [ 422.811629] IPVS: ftp: loaded support on port[0] = 21 [ 422.858669] IPVS: ftp: loaded support on port[0] = 21 [ 422.865717] IPVS: ftp: loaded support on port[0] = 21 [ 422.879886] IPVS: ftp: loaded support on port[0] = 21 [ 422.893476] IPVS: ftp: loaded support on port[0] = 21 [ 422.918679] IPVS: ftp: loaded support on port[0] = 21 [ 422.944695] IPVS: ftp: loaded support on port[0] = 21 [ 423.010044] IPVS: ftp: loaded support on port[0] = 21 [ 423.056347] IPVS: ftp: loaded support on port[0] = 21 [ 423.057388] IPVS: ftp: loaded support on port[0] = 21 [ 423.065276] IPVS: ftp: loaded support on port[0] = 21 [ 423.107206] IPVS: ftp: loaded support on port[0] = 21 [ 423.218359] IPVS: ftp: loaded support on port[0] = 21 [ 423.250560] IPVS: ftp: loaded support on port[0] = 21 [ 423.287950] IPVS: ftp: loaded support on port[0] = 21 [ 423.288778] IPVS: ftp: loaded support on port[0] = 21 [ 423.351026] IPVS: ftp: loaded support on port[0] = 21 [ 423.413869] IPVS: ftp: loaded support on port[0] = 21 [ 423.425707] IPVS: ftp: loaded support on port[0] = 21 [ 423.458350] IPVS: ftp: loaded support on port[0] = 21 [ 423.656220] IPVS: ftp: loaded support on port[0] = 21 [ 423.666344] IPVS: ftp: loaded support on port[0] = 21 [ 423.685412] IPVS: ftp: loaded support on port[0] = 21 [ 423.705366] IPVS: ftp: loaded support on port[0] = 21 [ 423.728142] IPVS: ftp: loaded support on port[0] = 21 [ 423.757033] IPVS: ftp: loaded support on port[0] = 21 [ 423.787430] IPVS: ftp: loaded support on port[0] = 21 [ 423.812926] IPVS: ftp: loaded support on port[0] = 21 [ 423.848630] IPVS: ftp: loaded support on port[0] = 21 [ 423.895145] IPVS: ftp: loaded support on port[0] = 21 [ 423.913865] IPVS: ftp: loaded support on port[0] = 21 [ 423.916189] IPVS: ftp: loaded support on port[0] = 21 [ 423.964692] IPVS: ftp: loaded support on port[0] = 21 [ 423.969150] IPVS: ftp: loaded support on port[0] = 21 [ 423.994328] IPVS: ftp: loaded support on port[0] = 21 [ 423.995091] IPVS: ftp: loaded support on port[0] = 21 [ 424.004965] IPVS: ftp: loaded support on port[0] = 21 [ 424.064451] IPVS: ftp: loaded support on port[0] = 21 [ 424.100355] IPVS: ftp: loaded support on port[0] = 21 [ 424.114685] IPVS: ftp: loaded support on port[0] = 21 [ 424.264183] IPVS: ftp: loaded support on port[0] = 21 [ 424.280221] IPVS: ftp: loaded support on port[0] = 21 [ 424.378604] IPVS: ftp: loaded support on port[0] = 21 [ 424.405778] IPVS: ftp: loaded support on port[0] = 21 [ 424.415807] IPVS: ftp: loaded support on port[0] = 21 [ 424.428459] IPVS: ftp: loaded support on port[0] = 21 [ 424.445832] IPVS: ftp: loaded support on port[0] = 21 [ 424.492341] IPVS: ftp: loaded support on port[0] = 21 [ 424.718411] IPVS: ftp: loaded support on port[0] = 21 [ 424.742147] IPVS: ftp: loaded support on port[0] = 21 [ 424.769581] IPVS: ftp: loaded support on port[0] = 21 [ 424.835523] IPVS: ftp: loaded support on port[0] = 21 [ 424.879785] IPVS: ftp: loaded support on port[0] = 21 [ 424.887729] IPVS: ftp: loaded support on port[0] = 21 [ 424.930639] IPVS: ftp: loaded support on port[0] = 21 [ 424.945313] IPVS: ftp: loaded support on port[0] = 21 [ 424.951718] IPVS: ftp: loaded support on port[0] = 21 [ 424.959057] IPVS: ftp: loaded support on port[0] = 21 [ 425.025124] IPVS: ftp: loaded support on port[0] = 21 [ 425.043238] IPVS: ftp: loaded support on port[0] = 21 [ 425.063366] IPVS: ftp: loaded support on port[0] = 21 [ 425.066674] IPVS: ftp: loaded support on port[0] = 21 [ 425.279695] IPVS: ftp: loaded support on port[0] = 21 [ 425.303081] IPVS: ftp: loaded support on port[0] = 21 [ 425.316705] IPVS: ftp: loaded support on port[0] = 21 [ 425.324606] IPVS: ftp: loaded support on port[0] = 21 [ 425.355143] IPVS: ftp: loaded support on port[0] = 21 [ 425.371311] IPVS: ftp: loaded support on port[0] = 21 [ 425.418441] IPVS: ftp: loaded support on port[0] = 21 [ 425.441413] IPVS: ftp: loaded support on port[0] = 21 [ 425.456194] IPVS: ftp: loaded support on port[0] = 21 [ 425.525119] IPVS: ftp: loaded support on port[0] = 21 [ 425.534002] IPVS: ftp: loaded support on port[0] = 21 [ 425.547993] IPVS: ftp: loaded support on port[0] = 21 [ 425.577835] IPVS: ftp: loaded support on port[0] = 21 [ 425.599817] IPVS: ftp: loaded support on port[0] = 21 [ 425.864903] IPVS: ftp: loaded support on port[0] = 21 [ 425.935780] IPVS: ftp: loaded support on port[0] = 21 [ 426.062547] IPVS: ftp: loaded support on port[0] = 21 [ 426.075044] IPVS: ftp: loaded support on port[0] = 21 [ 426.145689] IPVS: ftp: loaded support on port[0] = 21 [ 426.155717] IPVS: ftp: loaded support on port[0] = 21 [ 426.157408] IPVS: ftp: loaded support on port[0] = 21 [ 426.178451] IPVS: ftp: loaded support on port[0] = 21 [ 426.235529] IPVS: ftp: loaded support on port[0] = 21 [ 426.246577] IPVS: ftp: loaded support on port[0] = 21 [ 426.256781] IPVS: ftp: loaded support on port[0] = 21 [ 426.267923] IPVS: ftp: loaded support on port[0] = 21 [ 426.276062] IPVS: ftp: loaded support on port[0] = 21 [ 426.329186] IPVS: ftp: loaded support on port[0] = 21 [ 426.413030] IPVS: ftp: loaded support on port[0] = 21 [ 426.428038] IPVS: ftp: loaded support on port[0] = 21 [ 426.430393] IPVS: ftp: loaded support on port[0] = 21 [ 426.451447] IPVS: ftp: loaded support on port[0] = 21 [ 426.598094] IPVS: ftp: loaded support on port[0] = 21 [ 426.601948] IPVS: ftp: loaded support on port[0] = 21 [ 426.730710] IPVS: ftp: loaded support on port[0] = 21 [ 426.833165] IPVS: ftp: loaded support on port[0] = 21 [ 426.835207] IPVS: ftp: loaded support on port[0] = 21 [ 426.846937] IPVS: ftp: loaded support on port[0] = 21 [ 427.087684] IPVS: ftp: loaded support on port[0] = 21 [ 427.127153] IPVS: ftp: loaded support on port[0] = 21 [ 427.139894] IPVS: ftp: loaded support on port[0] = 21 [ 427.148108] IPVS: ftp: loaded support on port[0] = 21 [ 427.182229] IPVS: ftp: loaded support on port[0] = 21 [ 427.211370] IPVS: ftp: loaded support on port[0] = 21 [ 427.273707] IPVS: ftp: loaded support on port[0] = 21 [ 427.296572] IPVS: ftp: loaded support on port[0] = 21 [ 427.338512] IPVS: ftp: loaded support on port[0] = 21 [ 427.348271] IPVS: ftp: loaded support on port[0] = 21 [ 427.400010] IPVS: ftp: loaded support on port[0] = 21 [ 427.476194] IPVS: ftp: loaded support on port[0] = 21 [ 427.540678] IPVS: ftp: loaded support on port[0] = 21 [ 427.558535] IPVS: ftp: loaded support on port[0] = 21 [ 427.565665] IPVS: ftp: loaded support on port[0] = 21 [ 427.576672] IPVS: ftp: loaded support on port[0] = 21 [ 427.581715] IPVS: ftp: loaded support on port[0] = 21 [ 427.609690] IPVS: ftp: loaded support on port[0] = 21 [ 427.616553] IPVS: ftp: loaded support on port[0] = 21 [ 427.622501] IPVS: ftp: loaded support on port[0] = 21 [ 427.675509] IPVS: ftp: loaded support on port[0] = 21 [ 427.678650] IPVS: ftp: loaded support on port[0] = 21 [ 427.806376] IPVS: ftp: loaded support on port[0] = 21 [ 427.813395] IPVS: ftp: loaded support on port[0] = 21 [ 427.980056] Bluetooth: hci0: command 0x0406 tx timeout [ 428.078663] IPVS: ftp: loaded support on port[0] = 21 [ 428.121527] IPVS: ftp: loaded support on port[0] = 21 [ 428.149772] IPVS: ftp: loaded support on port[0] = 21 [ 428.155439] IPVS: ftp: loaded support on port[0] = 21 [ 428.159635] IPVS: ftp: loaded support on port[0] = 21 [ 428.187157] IPVS: ftp: loaded support on port[0] = 21 [ 428.216021] IPVS: ftp: loaded support on port[0] = 21 [ 428.278040] IPVS: ftp: loaded support on port[0] = 21 [ 428.301509] IPVS: ftp: loaded support on port[0] = 21 [ 428.311784] IPVS: ftp: loaded support on port[0] = 21 [ 428.342423] IPVS: ftp: loaded support on port[0] = 21 [ 428.390986] IPVS: ftp: loaded support on port[0] = 21 [ 428.426647] IPVS: ftp: loaded support on port[0] = 21 [ 428.485619] IPVS: ftp: loaded support on port[0] = 21 [ 428.506074] IPVS: ftp: loaded support on port[0] = 21 [ 428.506852] IPVS: ftp: loaded support on port[0] = 21 [ 428.524447] IPVS: ftp: loaded support on port[0] = 21 [ 428.534400] IPVS: ftp: loaded support on port[0] = 21 [ 428.571074] IPVS: ftp: loaded support on port[0] = 21 [ 428.581715] IPVS: ftp: loaded support on port[0] = 21 [ 428.593163] IPVS: ftp: loaded support on port[0] = 21 [ 428.603041] IPVS: ftp: loaded support on port[0] = 21 [ 428.606392] IPVS: ftp: loaded support on port[0] = 21 [ 428.617763] IPVS: ftp: loaded support on port[0] = 21 [ 428.626422] IPVS: ftp: loaded support on port[0] = 21 [ 428.639345] IPVS: ftp: loaded support on port[0] = 21 [ 428.741440] IPVS: ftp: loaded support on port[0] = 21 [ 428.752738] IPVS: ftp: loaded support on port[0] = 21 [ 428.829448] IPVS: ftp: loaded support on port[0] = 21 [ 428.840245] IPVS: ftp: loaded support on port[0] = 21 [ 428.971472] IPVS: ftp: loaded support on port[0] = 21 [ 428.984641] IPVS: ftp: loaded support on port[0] = 21 [ 428.995645] IPVS: ftp: loaded support on port[0] = 21 [ 429.044449] IPVS: ftp: loaded support on port[0] = 21 [ 429.058080] IPVS: ftp: loaded support on port[0] = 21 [ 429.058297] IPVS: ftp: loaded support on port[0] = 21 [ 429.071967] IPVS: ftp: loaded support on port[0] = 21 [ 429.082523] IPVS: ftp: loaded support on port[0] = 21 [ 429.109612] IPVS: ftp: loaded support on port[0] = 21 [ 429.123927] IPVS: ftp: loaded support on port[0] = 21 [ 429.174084] IPVS: ftp: loaded support on port[0] = 21 [ 429.229519] IPVS: ftp: loaded support on port[0] = 21 [ 429.234843] IPVS: ftp: loaded support on port[0] = 21 [ 429.253252] IPVS: ftp: loaded support on port[0] = 21 [ 429.314271] IPVS: ftp: loaded support on port[0] = 21 [ 429.379907] IPVS: ftp: loaded support on port[0] = 21 [ 429.383493] IPVS: ftp: loaded support on port[0] = 21 [ 429.413042] IPVS: ftp: loaded support on port[0] = 21 [ 429.464920] IPVS: ftp: loaded support on port[0] = 21 [ 429.494239] IPVS: ftp: loaded support on port[0] = 21 [ 429.557904] IPVS: ftp: loaded support on port[0] = 21 [ 429.586028] IPVS: ftp: loaded support on port[0] = 21 [ 429.604541] IPVS: ftp: loaded support on port[0] = 21 [ 429.607218] IPVS: ftp: loaded support on port[0] = 21 [ 429.620667] IPVS: ftp: loaded support on port[0] = 21 [ 429.655601] IPVS: ftp: loaded support on port[0] = 21 [ 429.694545] IPVS: ftp: loaded support on port[0] = 21 [ 429.698582] IPVS: ftp: loaded support on port[0] = 21 [ 429.788058] IPVS: ftp: loaded support on port[0] = 21 [ 429.806020] IPVS: ftp: loaded support on port[0] = 21 [ 429.885534] IPVS: ftp: loaded support on port[0] = 21 [ 429.902316] IPVS: ftp: loaded support on port[0] = 21 [ 429.986207] IPVS: ftp: loaded support on port[0] = 21 [ 430.007373] IPVS: ftp: loaded support on port[0] = 21 [ 430.094852] IPVS: ftp: loaded support on port[0] = 21 [ 430.098542] IPVS: ftp: loaded support on port[0] = 21 [ 430.162110] IPVS: ftp: loaded support on port[0] = 21 [ 430.205989] IPVS: ftp: loaded support on port[0] = 21 [ 430.319642] IPVS: ftp: loaded support on port[0] = 21 [ 430.340406] IPVS: ftp: loaded support on port[0] = 21 [ 430.558115] IPVS: ftp: loaded support on port[0] = 21 [ 430.600800] IPVS: ftp: loaded support on port[0] = 21 [ 430.610982] IPVS: ftp: loaded support on port[0] = 21 [ 430.660093] IPVS: ftp: loaded support on port[0] = 21 [ 430.705228] IPVS: ftp: loaded support on port[0] = 21 [ 430.742928] IPVS: ftp: loaded support on port[0] = 21 [ 430.767473] IPVS: ftp: loaded support on port[0] = 21 [ 430.797746] IPVS: ftp: loaded support on port[0] = 21 [ 430.843679] IPVS: ftp: loaded support on port[0] = 21 [ 430.855971] IPVS: ftp: loaded support on port[0] = 21 [ 430.865471] IPVS: ftp: loaded support on port[0] = 21 [ 430.872171] IPVS: ftp: loaded support on port[0] = 21 [ 430.875518] IPVS: ftp: loaded support on port[0] = 21 [ 430.917862] IPVS: ftp: loaded support on port[0] = 21 [ 430.975870] IPVS: ftp: loaded support on port[0] = 21 [ 430.998243] IPVS: ftp: loaded support on port[0] = 21 [ 431.092605] IPVS: ftp: loaded support on port[0] = 21 [ 431.122082] IPVS: ftp: loaded support on port[0] = 21 [ 431.139904] IPVS: ftp: loaded support on port[0] = 21 [ 431.182022] IPVS: ftp: loaded support on port[0] = 21 [ 431.219487] IPVS: ftp: loaded support on port[0] = 21 [ 431.223370] IPVS: ftp: loaded support on port[0] = 21 [ 431.356567] IPVS: ftp: loaded support on port[0] = 21 [ 431.378455] IPVS: ftp: loaded support on port[0] = 21 [ 431.485240] IPVS: ftp: loaded support on port[0] = 21 [ 431.487885] IPVS: ftp: loaded support on port[0] = 21 [ 431.560876] IPVS: ftp: loaded support on port[0] = 21 [ 431.576384] IPVS: ftp: loaded support on port[0] = 21 [ 431.636948] IPVS: ftp: loaded support on port[0] = 21 [ 431.651005] IPVS: ftp: loaded support on port[0] = 21 [ 431.874416] IPVS: ftp: loaded support on port[0] = 21 [ 431.893579] IPVS: ftp: loaded support on port[0] = 21 [ 431.983195] IPVS: ftp: loaded support on port[0] = 21 [ 432.049420] IPVS: ftp: loaded support on port[0] = 21 [ 432.067533] IPVS: ftp: loaded support on port[0] = 21 [ 432.071292] IPVS: ftp: loaded support on port[0] = 21 [ 432.152523] IPVS: ftp: loaded support on port[0] = 21 [ 432.177164] IPVS: ftp: loaded support on port[0] = 21 [ 432.185887] IPVS: ftp: loaded support on port[0] = 21 [ 432.217740] IPVS: ftp: loaded support on port[0] = 21 [ 432.263094] IPVS: ftp: loaded support on port[0] = 21 [ 432.284685] IPVS: ftp: loaded support on port[0] = 21 [ 432.394260] IPVS: ftp: loaded support on port[0] = 21 [ 432.397072] IPVS: ftp: loaded support on port[0] = 21 [ 432.462754] IPVS: ftp: loaded support on port[0] = 21 [ 432.463794] IPVS: ftp: loaded support on port[0] = 21 [ 432.757028] IPVS: ftp: loaded support on port[0] = 21 [ 432.762894] IPVS: ftp: loaded support on port[0] = 21 [ 432.774135] IPVS: ftp: loaded support on port[0] = 21 [ 432.854454] IPVS: ftp: loaded support on port[0] = 21 [ 432.870778] IPVS: ftp: loaded support on port[0] = 21 [ 432.880408] IPVS: ftp: loaded support on port[0] = 21 [ 432.888057] IPVS: ftp: loaded support on port[0] = 21 [ 432.894940] IPVS: ftp: loaded support on port[0] = 21 [ 432.895735] IPVS: ftp: loaded support on port[0] = 21 [ 432.922683] IPVS: ftp: loaded support on port[0] = 21 [ 433.194180] IPVS: ftp: loaded support on port[0] = 21 [ 433.222048] IPVS: ftp: loaded support on port[0] = 21 [ 433.535722] IPVS: ftp: loaded support on port[0] = 21 [ 433.553476] IPVS: ftp: loaded support on port[0] = 21 [ 433.584938] IPVS: ftp: loaded support on port[0] = 21 [ 433.614941] IPVS: ftp: loaded support on port[0] = 21 [ 433.694412] IPVS: ftp: loaded support on port[0] = 21 [ 433.700851] IPVS: ftp: loaded support on port[0] = 21 [ 433.723492] IPVS: ftp: loaded support on port[0] = 21 [ 433.736825] IPVS: ftp: loaded support on port[0] = 21 [ 433.792990] IPVS: ftp: loaded support on port[0] = 21 [ 433.854663] IPVS: ftp: loaded support on port[0] = 21 [ 434.007800] IPVS: ftp: loaded support on port[0] = 21 [ 434.052172] IPVS: ftp: loaded support on port[0] = 21 [ 434.067336] IPVS: ftp: loaded support on port[0] = 21 [ 434.113875] IPVS: ftp: loaded support on port[0] = 21 [ 434.185909] IPVS: ftp: loaded support on port[0] = 21 [ 434.201049] IPVS: ftp: loaded support on port[0] = 21 [ 434.244088] IPVS: ftp: loaded support on port[0] = 21 [ 434.284410] IPVS: ftp: loaded support on port[0] = 21 [ 434.325436] IPVS: ftp: loaded support on port[0] = 21 [ 434.332107] IPVS: ftp: loaded support on port[0] = 21 [ 434.375659] IPVS: ftp: loaded support on port[0] = 21 [ 434.381951] IPVS: ftp: loaded support on port[0] = 21 [ 434.408341] IPVS: ftp: loaded support on port[0] = 21 [ 434.456159] IPVS: ftp: loaded support on port[0] = 21 [ 434.474782] IPVS: ftp: loaded support on port[0] = 21 [ 434.523236] IPVS: ftp: loaded support on port[0] = 21 [ 434.531093] IPVS: ftp: loaded support on port[0] = 21 [ 434.562881] IPVS: ftp: loaded support on port[0] = 21 [ 434.567139] IPVS: ftp: loaded support on port[0] = 21 [ 434.593910] IPVS: ftp: loaded support on port[0] = 21 [ 434.854691] IPVS: ftp: loaded support on port[0] = 21 [ 434.856056] IPVS: ftp: loaded support on port[0] = 21 [ 435.005239] IPVS: ftp: loaded support on port[0] = 21 [ 435.022417] IPVS: ftp: loaded support on port[0] = 21 [ 435.353173] IPVS: ftp: loaded support on port[0] = 21 [ 435.382785] IPVS: ftp: loaded support on port[0] = 21 [ 435.394791] IPVS: ftp: loaded support on port[0] = 21 [ 435.434803] IPVS: ftp: loaded support on port[0] = 21 [ 435.572499] IPVS: ftp: loaded support on port[0] = 21 [ 435.616593] IPVS: ftp: loaded support on port[0] = 21 [ 435.715974] IPVS: ftp: loaded support on port[0] = 21 [ 435.735722] IPVS: ftp: loaded support on port[0] = 21 [ 435.744965] IPVS: ftp: loaded support on port[0] = 21 [ 435.782119] IPVS: ftp: loaded support on port[0] = 21 [ 435.865844] IPVS: ftp: loaded support on port[0] = 21 [ 435.900777] IPVS: ftp: loaded support on port[0] = 21 [ 436.088149] IPVS: ftp: loaded support on port[0] = 21 [ 436.125012] IPVS: ftp: loaded support on port[0] = 21 [ 436.209083] IPVS: ftp: loaded support on port[0] = 21 [ 436.244697] IPVS: ftp: loaded support on port[0] = 21 [ 436.418984] IPVS: ftp: loaded support on port[0] = 21 [ 436.441100] IPVS: ftp: loaded support on port[0] = 21 [ 436.494569] IPVS: ftp: loaded support on port[0] = 21 [ 436.504636] IPVS: ftp: loaded support on port[0] = 21 [ 436.617584] IPVS: ftp: loaded support on port[0] = 21 [ 436.642886] IPVS: ftp: loaded support on port[0] = 21 [ 436.811574] IPVS: ftp: loaded support on port[0] = 21 [ 436.849388] IPVS: ftp: loaded support on port[0] = 21 [ 436.910492] IPVS: ftp: loaded support on port[0] = 21 [ 436.921632] IPVS: ftp: loaded support on port[0] = 21 [ 437.161102] IPVS: ftp: loaded support on port[0] = 21 [ 437.220881] IPVS: ftp: loaded support on port[0] = 21 [ 437.385512] IPVS: ftp: loaded support on port[0] = 21 [ 437.386373] IPVS: ftp: loaded support on port[0] = 21 [ 437.404129] IPVS: ftp: loaded support on port[0] = 21 [ 437.462320] IPVS: ftp: loaded support on port[0] = 21 [ 437.627097] IPVS: ftp: loaded support on port[0] = 21 [ 437.650876] IPVS: ftp: loaded support on port[0] = 21 [ 437.772318] IPVS: ftp: loaded support on port[0] = 21 [ 437.785587] IPVS: ftp: loaded support on port[0] = 21 [ 437.955646] IPVS: ftp: loaded support on port[0] = 21 [ 437.987109] IPVS: ftp: loaded support on port[0] = 21 [ 438.092688] IPVS: ftp: loaded support on port[0] = 21 [ 438.092709] IPVS: ftp: loaded support on port[0] = 21 [ 438.149121] IPVS: ftp: loaded support on port[0] = 21 [ 438.166348] IPVS: ftp: loaded support on port[0] = 21 [ 438.316745] IPVS: ftp: loaded support on port[0] = 21 [ 438.345118] IPVS: ftp: loaded support on port[0] = 21 [ 438.367387] IPVS: ftp: loaded support on port[0] = 21 [ 438.394812] IPVS: ftp: loaded support on port[0] = 21 [ 438.416137] IPVS: ftp: loaded support on port[0] = 21 [ 438.454340] IPVS: ftp: loaded support on port[0] = 21 [ 438.469790] IPVS: ftp: loaded support on port[0] = 21 [ 438.486157] IPVS: ftp: loaded support on port[0] = 21 [ 438.599102] IPVS: ftp: loaded support on port[0] = 21 [ 438.623563] IPVS: ftp: loaded support on port[0] = 21 [ 438.667626] IPVS: ftp: loaded support on port[0] = 21 [ 438.700901] IPVS: ftp: loaded support on port[0] = 21 [ 438.788703] IPVS: ftp: loaded support on port[0] = 21 [ 438.800949] IPVS: ftp: loaded support on port[0] = 21 [ 438.883072] IPVS: ftp: loaded support on port[0] = 21 [ 438.904317] IPVS: ftp: loaded support on port[0] = 21 [ 438.990013] IPVS: ftp: loaded support on port[0] = 21 [ 439.000264] IPVS: ftp: loaded support on port[0] = 21 [ 439.116585] IPVS: ftp: loaded support on port[0] = 21 [ 439.141807] IPVS: ftp: loaded support on port[0] = 21 [ 439.148034] IPVS: ftp: loaded support on port[0] = 21 [ 439.161850] IPVS: ftp: loaded support on port[0] = 21 [ 439.329815] IPVS: ftp: loaded support on port[0] = 21 [ 439.362775] IPVS: ftp: loaded support on port[0] = 21 [ 439.445282] IPVS: ftp: loaded support on port[0] = 21 [ 439.502180] IPVS: ftp: loaded support on port[0] = 21 [ 439.512186] IPVS: ftp: loaded support on port[0] = 21 [ 439.521462] IPVS: ftp: loaded support on port[0] = 21 [ 439.557347] IPVS: ftp: loaded support on port[0] = 21 [ 439.623234] IPVS: ftp: loaded support on port[0] = 21 [ 439.679994] IPVS: ftp: loaded support on port[0] = 21 [ 439.683079] IPVS: ftp: loaded support on port[0] = 21 [ 439.779540] IPVS: ftp: loaded support on port[0] = 21 [ 439.792598] IPVS: ftp: loaded support on port[0] = 21 [ 439.860704] IPVS: ftp: loaded support on port[0] = 21 [ 439.906368] IPVS: ftp: loaded support on port[0] = 21 [ 439.994351] IPVS: ftp: loaded support on port[0] = 21 [ 440.005792] IPVS: ftp: loaded support on port[0] = 21 [ 440.035937] IPVS: ftp: loaded support on port[0] = 21 [ 440.042124] IPVS: ftp: loaded support on port[0] = 21 [ 440.287021] IPVS: ftp: loaded support on port[0] = 21 [ 440.297956] IPVS: ftp: loaded support on port[0] = 21 [ 440.334779] IPVS: ftp: loaded support on port[0] = 21 [ 440.361452] IPVS: ftp: loaded support on port[0] = 21 [ 440.497668] IPVS: ftp: loaded support on port[0] = 21 [ 440.511764] IPVS: ftp: loaded support on port[0] = 21 [ 440.542299] IPVS: ftp: loaded support on port[0] = 21 [ 440.564824] IPVS: ftp: loaded support on port[0] = 21 [ 440.642453] IPVS: ftp: loaded support on port[0] = 21 [ 440.685227] IPVS: ftp: loaded support on port[0] = 21 [ 440.691089] IPVS: ftp: loaded support on port[0] = 21 [ 440.747301] IPVS: ftp: loaded support on port[0] = 21 [ 440.777136] IPVS: ftp: loaded support on port[0] = 21 [ 440.795357] IPVS: ftp: loaded support on port[0] = 21 [ 440.797837] IPVS: ftp: loaded support on port[0] = 21 [ 440.839042] IPVS: ftp: loaded support on port[0] = 21 [ 441.002932] IPVS: ftp: loaded support on port[0] = 21 [ 441.039937] IPVS: ftp: loaded support on port[0] = 21 [ 441.268353] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.273969] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.288853] IPVS: ftp: loaded support on port[0] = 21 [ 441.296011] IPVS: ftp: loaded support on port[0] = 21 [ 441.476472] IPVS: ftp: loaded support on port[0] = 21 [ 441.501709] IPVS: ftp: loaded support on port[0] = 21 [ 441.826213] IPVS: ftp: loaded support on port[0] = 21 [ 441.827612] IPVS: ftp: loaded support on port[0] = 21 [ 441.855124] IPVS: ftp: loaded support on port[0] = 21 [ 441.859500] IPVS: ftp: loaded support on port[0] = 21 [ 441.977274] IPVS: ftp: loaded support on port[0] = 21 [ 441.994515] IPVS: ftp: loaded support on port[0] = 21 [ 442.112024] IPVS: ftp: loaded support on port[0] = 21 [ 442.132871] IPVS: ftp: loaded support on port[0] = 21 [ 442.612780] IPVS: ftp: loaded support on port[0] = 21 [ 442.639812] IPVS: ftp: loaded support on port[0] = 21 [ 442.659182] IPVS: ftp: loaded support on port[0] = 21 [ 442.674046] IPVS: ftp: loaded support on port[0] = 21 [ 442.799585] IPVS: ftp: loaded support on port[0] = 21 [ 442.846098] IPVS: ftp: loaded support on port[0] = 21 [ 442.846104] IPVS: ftp: loaded support on port[0] = 21 [ 442.856944] IPVS: ftp: loaded support on port[0] = 21 [ 442.867916] IPVS: ftp: loaded support on port[0] = 21 [ 442.871593] IPVS: ftp: loaded support on port[0] = 21 [ 442.887273] IPVS: ftp: loaded support on port[0] = 21 [ 442.898406] IPVS: ftp: loaded support on port[0] = 21 [ 443.231554] IPVS: ftp: loaded support on port[0] = 21 [ 443.263670] IPVS: ftp: loaded support on port[0] = 21 [ 443.333655] IPVS: ftp: loaded support on port[0] = 21 [ 443.355514] IPVS: ftp: loaded support on port[0] = 21 [ 443.396385] IPVS: ftp: loaded support on port[0] = 21 [ 443.404833] IPVS: ftp: loaded support on port[0] = 21 [ 443.473168] IPVS: ftp: loaded support on port[0] = 21 [ 443.518897] IPVS: ftp: loaded support on port[0] = 21 [ 443.542104] IPVS: ftp: loaded support on port[0] = 21 [ 443.563124] IPVS: ftp: loaded support on port[0] = 21 [ 443.681059] IPVS: ftp: loaded support on port[0] = 21 [ 443.726402] IPVS: ftp: loaded support on port[0] = 21 [ 443.751543] IPVS: ftp: loaded support on port[0] = 21 [ 443.789278] IPVS: ftp: loaded support on port[0] = 21 [ 443.797293] IPVS: ftp: loaded support on port[0] = 21 [ 443.803218] IPVS: ftp: loaded support on port[0] = 21 [ 444.054504] IPVS: ftp: loaded support on port[0] = 21 [ 444.089495] IPVS: ftp: loaded support on port[0] = 21 [ 444.124496] IPVS: ftp: loaded support on port[0] = 21 [ 444.157844] IPVS: ftp: loaded support on port[0] = 21 [ 444.162841] IPVS: ftp: loaded support on port[0] = 21 [ 444.173146] IPVS: ftp: loaded support on port[0] = 21 [ 444.606797] IPVS: ftp: loaded support on port[0] = 21 [ 444.645587] IPVS: ftp: loaded support on port[0] = 21 [ 444.780411] IPVS: ftp: loaded support on port[0] = 21 [ 444.824092] IPVS: ftp: loaded support on port[0] = 21 [ 444.892796] IPVS: ftp: loaded support on port[0] = 21 [ 444.947541] IPVS: ftp: loaded support on port[0] = 21 [ 445.002407] IPVS: ftp: loaded support on port[0] = 21 [ 445.033389] IPVS: ftp: loaded support on port[0] = 21 [ 445.116484] IPVS: ftp: loaded support on port[0] = 21 [ 445.195262] IPVS: ftp: loaded support on port[0] = 21 [ 445.247067] IPVS: ftp: loaded support on port[0] = 21 [ 445.247384] IPVS: ftp: loaded support on port[0] = 21 [ 445.333218] IPVS: ftp: loaded support on port[0] = 21 [ 445.348556] IPVS: ftp: loaded support on port[0] = 21 [ 445.384108] IPVS: ftp: loaded support on port[0] = 21 [ 445.391749] IPVS: ftp: loaded support on port[0] = 21 [ 445.393703] IPVS: ftp: loaded support on port[0] = 21 [ 445.408230] IPVS: ftp: loaded support on port[0] = 21 [ 445.451370] IPVS: ftp: loaded support on port[0] = 21 [ 445.462535] IPVS: ftp: loaded support on port[0] = 21 [ 445.614530] IPVS: ftp: loaded support on port[0] = 21 [ 445.639879] IPVS: ftp: loaded support on port[0] = 21 [ 445.822783] IPVS: ftp: loaded support on port[0] = 21 [ 445.849627] IPVS: ftp: loaded support on port[0] = 21 [ 445.851158] IPVS: ftp: loaded support on port[0] = 21 [ 445.891427] IPVS: ftp: loaded support on port[0] = 21 [ 445.938976] IPVS: ftp: loaded support on port[0] = 21 [ 445.975325] IPVS: ftp: loaded support on port[0] = 21 [ 446.002588] IPVS: ftp: loaded support on port[0] = 21 [ 446.002616] IPVS: ftp: loaded support on port[0] = 21 [ 446.408487] IPVS: ftp: loaded support on port[0] = 21 [ 446.408838] IPVS: ftp: loaded support on port[0] = 21 [ 446.523422] IPVS: ftp: loaded support on port[0] = 21 [ 446.563329] IPVS: ftp: loaded support on port[0] = 21 [ 446.604292] IPVS: ftp: loaded support on port[0] = 21 [ 446.627180] IPVS: ftp: loaded support on port[0] = 21 [ 446.694637] IPVS: ftp: loaded support on port[0] = 21 [ 446.699797] IPVS: ftp: loaded support on port[0] = 21 [ 446.706441] IPVS: ftp: loaded support on port[0] = 21 [ 446.713621] IPVS: ftp: loaded support on port[0] = 21 [ 446.731200] IPVS: ftp: loaded support on port[0] = 21 [ 446.741836] IPVS: ftp: loaded support on port[0] = 21 [ 446.894009] IPVS: ftp: loaded support on port[0] = 21 [ 446.897203] IPVS: ftp: loaded support on port[0] = 21 [ 446.914659] IPVS: ftp: loaded support on port[0] = 21 [ 446.921174] IPVS: ftp: loaded support on port[0] = 21 [ 446.978221] IPVS: ftp: loaded support on port[0] = 21 [ 447.022024] IPVS: ftp: loaded support on port[0] = 21 [ 447.056095] IPVS: ftp: loaded support on port[0] = 21 [ 447.066361] IPVS: ftp: loaded support on port[0] = 21 [ 447.341436] IPVS: ftp: loaded support on port[0] = 21 [ 447.351288] IPVS: ftp: loaded support on port[0] = 21 [ 447.442357] IPVS: ftp: loaded support on port[0] = 21 [ 447.465679] IPVS: ftp: loaded support on port[0] = 21 [ 447.555866] IPVS: ftp: loaded support on port[0] = 21 [ 447.595666] IPVS: ftp: loaded support on port[0] = 21 [ 447.599056] IPVS: ftp: loaded support on port[0] = 21 [ 447.613455] IPVS: ftp: loaded support on port[0] = 21 [ 447.674471] IPVS: ftp: loaded support on port[0] = 21 [ 447.692790] IPVS: ftp: loaded support on port[0] = 21 [ 447.745929] IPVS: ftp: loaded support on port[0] = 21 [ 447.768204] IPVS: ftp: loaded support on port[0] = 21 [ 447.878450] IPVS: ftp: loaded support on port[0] = 21 [ 447.900750] IPVS: ftp: loaded support on port[0] = 21 [ 447.922263] IPVS: ftp: loaded support on port[0] = 21 [ 447.923526] IPVS: ftp: loaded support on port[0] = 21 [ 448.021710] IPVS: ftp: loaded support on port[0] = 21 [ 448.047034] IPVS: ftp: loaded support on port[0] = 21 [ 448.047317] IPVS: ftp: loaded support on port[0] = 21 [ 448.053500] IPVS: ftp: loaded support on port[0] = 21 [ 448.062526] IPVS: ftp: loaded support on port[0] = 21 [ 448.078698] IPVS: ftp: loaded support on port[0] = 21 [ 448.125057] IPVS: ftp: loaded support on port[0] = 21 [ 448.133525] IPVS: ftp: loaded support on port[0] = 21 [ 448.135193] IPVS: ftp: loaded support on port[0] = 21 [ 448.173224] IPVS: ftp: loaded support on port[0] = 21 [ 448.292860] IPVS: ftp: loaded support on port[0] = 21 [ 448.316755] IPVS: ftp: loaded support on port[0] = 21 [ 448.392449] IPVS: ftp: loaded support on port[0] = 21 [ 448.408459] IPVS: ftp: loaded support on port[0] = 21 [ 448.603614] IPVS: ftp: loaded support on port[0] = 21 [ 448.624539] IPVS: ftp: loaded support on port[0] = 21 [ 448.857522] IPVS: ftp: loaded support on port[0] = 21 [ 448.862407] IPVS: ftp: loaded support on port[0] = 21 [ 449.023216] IPVS: ftp: loaded support on port[0] = 21 [ 449.065244] IPVS: ftp: loaded support on port[0] = 21 [ 449.201609] IPVS: ftp: loaded support on port[0] = 21 [ 449.218166] IPVS: ftp: loaded support on port[0] = 21 [ 449.311113] IPVS: ftp: loaded support on port[0] = 21 [ 449.311941] IPVS: ftp: loaded support on port[0] = 21 [ 449.474195] IPVS: ftp: loaded support on port[0] = 21 [ 449.576782] IPVS: ftp: loaded support on port[0] = 21 [ 449.597017] IPVS: ftp: loaded support on port[0] = 21 [ 449.608155] IPVS: ftp: loaded support on port[0] = 21 [ 449.750562] IPVS: ftp: loaded support on port[0] = 21 [ 449.764711] IPVS: ftp: loaded support on port[0] = 21 [ 449.765246] IPVS: ftp: loaded support on port[0] = 21 [ 449.777485] IPVS: ftp: loaded support on port[0] = 21 [ 450.010170] IPVS: ftp: loaded support on port[0] = 21 [ 450.026104] IPVS: ftp: loaded support on port[0] = 21 [ 450.369090] IPVS: ftp: loaded support on port[0] = 21 [ 450.397387] IPVS: ftp: loaded support on port[0] = 21 [ 450.463933] IPVS: ftp: loaded support on port[0] = 21 [ 450.504132] IPVS: ftp: loaded support on port[0] = 21 [ 450.643621] IPVS: ftp: loaded support on port[0] = 21 [ 450.656541] IPVS: ftp: loaded support on port[0] = 21 [ 450.801986] IPVS: ftp: loaded support on port[0] = 21 [ 450.852653] IPVS: ftp: loaded support on port[0] = 21 [ 450.881222] IPVS: ftp: loaded support on port[0] = 21 [ 450.885044] IPVS: ftp: loaded support on port[0] = 21 [ 450.886576] IPVS: ftp: loaded support on port[0] = 21 [ 450.898880] IPVS: ftp: loaded support on port[0] = 21 [ 450.994686] IPVS: ftp: loaded support on port[0] = 21 [ 451.023573] IPVS: ftp: loaded support on port[0] = 21 [ 451.089406] IPVS: ftp: loaded support on port[0] = 21 [ 451.093934] IPVS: ftp: loaded support on port[0] = 21 [ 451.142508] IPVS: ftp: loaded support on port[0] = 21 [ 451.189750] IPVS: ftp: loaded support on port[0] = 21 [ 451.256974] IPVS: ftp: loaded support on port[0] = 21 [ 451.281105] IPVS: ftp: loaded support on port[0] = 21 [ 451.397218] IPVS: ftp: loaded support on port[0] = 21 [ 451.420807] IPVS: ftp: loaded support on port[0] = 21 [ 451.765378] IPVS: ftp: loaded support on port[0] = 21 [ 451.791657] IPVS: ftp: loaded support on port[0] = 21 [ 451.866778] IPVS: ftp: loaded support on port[0] = 21 [ 451.904034] IPVS: ftp: loaded support on port[0] = 21 [ 452.042142] IPVS: ftp: loaded support on port[0] = 21 [ 452.045836] IPVS: ftp: loaded support on port[0] = 21 [ 452.210474] IPVS: ftp: loaded support on port[0] = 21 [ 452.212882] IPVS: ftp: loaded support on port[0] = 21 [ 452.237124] IPVS: ftp: loaded support on port[0] = 21 [ 452.283770] IPVS: ftp: loaded support on port[0] = 21 [ 452.312496] IPVS: ftp: loaded support on port[0] = 21 [ 452.327779] IPVS: ftp: loaded support on port[0] = 21 [ 452.375631] IPVS: ftp: loaded support on port[0] = 21 [ 452.391609] IPVS: ftp: loaded support on port[0] = 21 [ 452.473672] IPVS: ftp: loaded support on port[0] = 21 [ 452.492173] IPVS: ftp: loaded support on port[0] = 21 [ 452.507460] IPVS: ftp: loaded support on port[0] = 21 [ 452.579082] IPVS: ftp: loaded support on port[0] = 21 [ 452.585760] IPVS: ftp: loaded support on port[0] = 21 [ 452.611957] IPVS: ftp: loaded support on port[0] = 21 [ 452.630551] IPVS: ftp: loaded support on port[0] = 21 [ 452.648506] IPVS: ftp: loaded support on port[0] = 21 [ 452.754887] IPVS: ftp: loaded support on port[0] = 21 [ 452.765833] IPVS: ftp: loaded support on port[0] = 21 [ 452.814544] IPVS: ftp: loaded support on port[0] = 21 [ 452.844399] IPVS: ftp: loaded support on port[0] = 21 [ 452.846023] IPVS: ftp: loaded support on port[0] = 21 [ 452.852068] IPVS: ftp: loaded support on port[0] = 21 [ 453.027541] IPVS: ftp: loaded support on port[0] = 21 [ 453.056103] IPVS: ftp: loaded support on port[0] = 21 [ 453.064664] IPVS: ftp: loaded support on port[0] = 21 [ 453.112024] IPVS: ftp: loaded support on port[0] = 21 [ 453.186610] IPVS: ftp: loaded support on port[0] = 21 [ 453.190226] IPVS: ftp: loaded support on port[0] = 21 [ 453.336521] IPVS: ftp: loaded support on port[0] = 21 [ 453.360242] IPVS: ftp: loaded support on port[0] = 21 [ 453.454068] IPVS: ftp: loaded support on port[0] = 21 [ 453.500695] IPVS: ftp: loaded support on port[0] = 21 [ 453.510761] IPVS: ftp: loaded support on port[0] = 21 [ 453.525356] IPVS: ftp: loaded support on port[0] = 21 [ 453.622148] IPVS: ftp: loaded support on port[0] = 21 [ 453.629280] IPVS: ftp: loaded support on port[0] = 21 [ 453.633667] IPVS: ftp: loaded support on port[0] = 21 [ 453.648428] IPVS: ftp: loaded support on port[0] = 21 [ 453.659446] IPVS: ftp: loaded support on port[0] = 21 [ 453.670998] IPVS: ftp: loaded support on port[0] = 21 [ 453.672796] IPVS: ftp: loaded support on port[0] = 21 [ 453.727186] IPVS: ftp: loaded support on port[0] = 21 [ 453.804063] IPVS: ftp: loaded support on port[0] = 21 [ 453.829402] IPVS: ftp: loaded support on port[0] = 21 [ 454.022502] IPVS: ftp: loaded support on port[0] = 21 [ 454.085867] IPVS: ftp: loaded support on port[0] = 21 [ 454.174425] IPVS: ftp: loaded support on port[0] = 21 [ 454.176001] IPVS: ftp: loaded support on port[0] = 21 [ 454.265527] IPVS: ftp: loaded support on port[0] = 21 [ 454.319133] IPVS: ftp: loaded support on port[0] = 21 [ 454.347246] IPVS: ftp: loaded support on port[0] = 21 [ 454.365954] IPVS: ftp: loaded support on port[0] = 21 [ 454.414637] IPVS: ftp: loaded support on port[0] = 21 [ 454.473329] IPVS: ftp: loaded support on port[0] = 21 [ 454.505064] IPVS: ftp: loaded support on port[0] = 21 [ 454.544511] IPVS: ftp: loaded support on port[0] = 21 [ 454.571824] IPVS: ftp: loaded support on port[0] = 21 [ 454.588771] IPVS: ftp: loaded support on port[0] = 21 [ 454.902691] IPVS: ftp: loaded support on port[0] = 21 [ 454.925582] IPVS: ftp: loaded support on port[0] = 21 [ 454.974256] IPVS: ftp: loaded support on port[0] = 21 [ 454.980786] IPVS: ftp: loaded support on port[0] = 21 [ 455.192575] IPVS: ftp: loaded support on port[0] = 21 [ 455.204438] IPVS: ftp: loaded support on port[0] = 21 [ 455.246963] IPVS: ftp: loaded support on port[0] = 21 [ 455.260643] IPVS: ftp: loaded support on port[0] = 21 [ 455.295061] IPVS: ftp: loaded support on port[0] = 21 [ 455.320295] IPVS: ftp: loaded support on port[0] = 21 [ 455.478681] IPVS: ftp: loaded support on port[0] = 21 [ 455.525000] IPVS: ftp: loaded support on port[0] = 21 [ 455.632421] IPVS: ftp: loaded support on port[0] = 21 [ 455.660636] IPVS: ftp: loaded support on port[0] = 21 [ 455.718338] IPVS: ftp: loaded support on port[0] = 21 [ 455.722227] IPVS: ftp: loaded support on port[0] = 21 [ 455.894278] IPVS: ftp: loaded support on port[0] = 21 [ 455.934809] IPVS: ftp: loaded support on port[0] = 21 [ 456.017127] IPVS: ftp: loaded support on port[0] = 21 [ 456.029181] IPVS: ftp: loaded support on port[0] = 21 [ 456.045498] IPVS: ftp: loaded support on port[0] = 21 [ 456.074440] IPVS: ftp: loaded support on port[0] = 21 [ 456.116994] IPVS: ftp: loaded support on port[0] = 21 [ 456.142478] IPVS: ftp: loaded support on port[0] = 21 [ 456.149519] IPVS: ftp: loaded support on port[0] = 21 [ 456.190487] IPVS: ftp: loaded support on port[0] = 21 [ 456.375010] IPVS: ftp: loaded support on port[0] = 21 [ 456.394046] IPVS: ftp: loaded support on port[0] = 21 [ 456.426027] IPVS: ftp: loaded support on port[0] = 21 [ 456.455456] IPVS: ftp: loaded support on port[0] = 21 [ 456.622677] IPVS: ftp: loaded support on port[0] = 21 [ 456.660472] IPVS: ftp: loaded support on port[0] = 21 [ 456.662037] IPVS: ftp: loaded support on port[0] = 21 [ 456.713729] IPVS: ftp: loaded support on port[0] = 21 [ 456.765192] IPVS: ftp: loaded support on port[0] = 21 [ 456.794688] IPVS: ftp: loaded support on port[0] = 21 [ 456.852608] IPVS: ftp: loaded support on port[0] = 21 [ 456.873707] IPVS: ftp: loaded support on port[0] = 21 [ 456.923705] IPVS: ftp: loaded support on port[0] = 21 [ 456.971688] IPVS: ftp: loaded support on port[0] = 21 [ 456.978066] IPVS: ftp: loaded support on port[0] = 21 [ 456.988649] IPVS: ftp: loaded support on port[0] = 21 [ 457.108667] IPVS: ftp: loaded support on port[0] = 21 [ 457.143964] IPVS: ftp: loaded support on port[0] = 21 [ 457.299482] IPVS: ftp: loaded support on port[0] = 21 [ 457.321044] IPVS: ftp: loaded support on port[0] = 21 [ 457.375855] IPVS: ftp: loaded support on port[0] = 21 [ 457.407215] IPVS: ftp: loaded support on port[0] = 21 [ 457.412532] IPVS: ftp: loaded support on port[0] = 21 [ 457.458303] IPVS: ftp: loaded support on port[0] = 21 [ 457.604055] IPVS: ftp: loaded support on port[0] = 21 [ 457.635503] IPVS: ftp: loaded support on port[0] = 21 [ 457.651780] IPVS: ftp: loaded support on port[0] = 21 [ 457.702244] IPVS: ftp: loaded support on port[0] = 21 [ 457.716703] IPVS: ftp: loaded support on port[0] = 21 [ 457.733938] IPVS: ftp: loaded support on port[0] = 21 [ 457.853668] IPVS: ftp: loaded support on port[0] = 21 [ 457.883878] IPVS: ftp: loaded support on port[0] = 21 [ 458.093768] IPVS: ftp: loaded support on port[0] = 21 [ 458.103669] IPVS: ftp: loaded support on port[0] = 21 [ 458.245531] IPVS: ftp: loaded support on port[0] = 21 [ 458.266616] IPVS: ftp: loaded support on port[0] = 21 [ 458.314071] IPVS: ftp: loaded support on port[0] = 21 [ 458.329410] IPVS: ftp: loaded support on port[0] = 21 [ 458.336714] IPVS: ftp: loaded support on port[0] = 21 [ 458.364836] IPVS: ftp: loaded support on port[0] = 21 [ 458.424891] IPVS: ftp: loaded support on port[0] = 21 [ 458.445308] IPVS: ftp: loaded support on port[0] = 21 [ 458.485924] IPVS: ftp: loaded support on port[0] = 21 [ 458.513682] IPVS: ftp: loaded support on port[0] = 21 [ 458.631041] IPVS: ftp: loaded support on port[0] = 21 [ 458.644762] IPVS: ftp: loaded support on port[0] = 21 [ 458.645033] IPVS: ftp: loaded support on port[0] = 21 [ 458.676596] IPVS: ftp: loaded support on port[0] = 21 [ 458.821589] IPVS: ftp: loaded support on port[0] = 21 [ 458.823315] IPVS: ftp: loaded support on port[0] = 21 [ 458.881062] IPVS: ftp: loaded support on port[0] = 21 [ 458.931815] IPVS: ftp: loaded support on port[0] = 21 [ 459.194040] IPVS: ftp: loaded support on port[0] = 21 [ 459.198303] IPVS: ftp: loaded support on port[0] = 21 [ 459.267803] IPVS: ftp: loaded support on port[0] = 21 [ 459.290985] IPVS: ftp: loaded support on port[0] = 21 [ 459.553201] IPVS: ftp: loaded support on port[0] = 21 [ 459.560563] IPVS: ftp: loaded support on port[0] = 21 [ 459.565653] IPVS: ftp: loaded support on port[0] = 21 [ 459.576535] IPVS: ftp: loaded support on port[0] = 21 [ 459.618929] IPVS: ftp: loaded support on port[0] = 21 [ 459.633848] IPVS: ftp: loaded support on port[0] = 21 [ 459.679122] IPVS: ftp: loaded support on port[0] = 21 [ 459.689387] IPVS: ftp: loaded support on port[0] = 21 [ 459.769183] IPVS: ftp: loaded support on port[0] = 21 [ 459.776158] IPVS: ftp: loaded support on port[0] = 21 [ 459.796455] IPVS: ftp: loaded support on port[0] = 21 [ 459.805344] IPVS: ftp: loaded support on port[0] = 21 [ 459.896601] IPVS: ftp: loaded support on port[0] = 21 [ 459.906816] IPVS: ftp: loaded support on port[0] = 21 [ 459.973729] IPVS: ftp: loaded support on port[0] = 21 [ 460.012719] IPVS: ftp: loaded support on port[0] = 21 [ 460.025908] IPVS: ftp: loaded support on port[0] = 21 [ 460.077575] IPVS: ftp: loaded support on port[0] = 21 [ 460.091873] IPVS: ftp: loaded support on port[0] = 21 [ 460.110647] IPVS: ftp: loaded support on port[0] = 21 [ 460.159032] IPVS: ftp: loaded support on port[0] = 21 [ 460.190564] IPVS: ftp: loaded support on port[0] = 21 [ 460.271588] IPVS: ftp: loaded support on port[0] = 21 [ 460.319258] IPVS: ftp: loaded support on port[0] = 21 [ 460.514848] IPVS: ftp: loaded support on port[0] = 21 [ 460.514856] IPVS: ftp: loaded support on port[0] = 21 [ 460.529219] IPVS: ftp: loaded support on port[0] = 21 [ 460.532815] IPVS: ftp: loaded support on port[0] = 21 [ 460.729314] IPVS: ftp: loaded support on port[0] = 21 [ 460.753498] IPVS: ftp: loaded support on port[0] = 21 [ 460.833198] IPVS: ftp: loaded support on port[0] = 21 [ 460.834120] IPVS: ftp: loaded support on port[0] = 21 [ 460.942284] IPVS: ftp: loaded support on port[0] = 21 [ 460.955043] IPVS: ftp: loaded support on port[0] = 21 [ 461.186805] IPVS: ftp: loaded support on port[0] = 21 [ 461.199486] IPVS: ftp: loaded support on port[0] = 21 [ 461.352238] IPVS: ftp: loaded support on port[0] = 21 [ 461.376510] IPVS: ftp: loaded support on port[0] = 21 [ 461.412572] IPVS: ftp: loaded support on port[0] = 21 [ 461.462416] IPVS: ftp: loaded support on port[0] = 21 [ 461.476574] IPVS: ftp: loaded support on port[0] = 21 [ 461.512867] IPVS: ftp: loaded support on port[0] = 21 [ 461.541571] IPVS: ftp: loaded support on port[0] = 21 [ 461.551198] IPVS: ftp: loaded support on port[0] = 21 [ 461.755972] IPVS: ftp: loaded support on port[0] = 21 [ 461.768562] IPVS: ftp: loaded support on port[0] = 21 [ 461.874765] IPVS: ftp: loaded support on port[0] = 21 [ 461.892814] IPVS: ftp: loaded support on port[0] = 21 [ 462.038669] IPVS: ftp: loaded support on port[0] = 21 [ 462.093805] IPVS: ftp: loaded support on port[0] = 21 [ 462.094540] IPVS: ftp: loaded support on port[0] = 21 [ 462.099819] IPVS: ftp: loaded support on port[0] = 21 [ 462.112786] IPVS: ftp: loaded support on port[0] = 21 [ 462.160738] IPVS: ftp: loaded support on port[0] = 21 [ 462.160745] IPVS: ftp: loaded support on port[0] = 21 [ 462.186336] IPVS: ftp: loaded support on port[0] = 21 [ 462.230785] IPVS: ftp: loaded support on port[0] = 21 [ 462.247846] IPVS: ftp: loaded support on port[0] = 21 [ 462.333009] IPVS: ftp: loaded support on port[0] = 21 [ 462.340865] IPVS: ftp: loaded support on port[0] = 21 [ 462.344361] IPVS: ftp: loaded support on port[0] = 21 [ 462.350778] IPVS: ftp: loaded support on port[0] = 21 [ 462.402933] IPVS: ftp: loaded support on port[0] = 21 [ 462.460729] IPVS: ftp: loaded support on port[0] = 21 [ 462.472749] IPVS: ftp: loaded support on port[0] = 21 [ 462.484222] IPVS: ftp: loaded support on port[0] = 21 [ 462.573126] IPVS: ftp: loaded support on port[0] = 21 [ 462.575280] IPVS: ftp: loaded support on port[0] = 21 [ 462.633809] IPVS: ftp: loaded support on port[0] = 21 [ 462.652118] IPVS: ftp: loaded support on port[0] = 21 [ 462.702643] IPVS: ftp: loaded support on port[0] = 21 [ 462.712314] IPVS: ftp: loaded support on port[0] = 21 [ 462.778779] IPVS: ftp: loaded support on port[0] = 21 [ 462.834168] IPVS: ftp: loaded support on port[0] = 21 [ 462.836331] IPVS: ftp: loaded support on port[0] = 21 [ 462.856743] IPVS: ftp: loaded support on port[0] = 21 [ 462.918848] IPVS: ftp: loaded support on port[0] = 21 [ 462.945177] IPVS: ftp: loaded support on port[0] = 21 [ 463.041208] IPVS: ftp: loaded support on port[0] = 21 [ 463.045139] IPVS: ftp: loaded support on port[0] = 21 [ 463.116054] IPVS: ftp: loaded support on port[0] = 21 [ 463.164347] IPVS: ftp: loaded support on port[0] = 21 [ 463.170441] IPVS: ftp: loaded support on port[0] = 21 [ 463.197111] IPVS: ftp: loaded support on port[0] = 21 [ 463.204712] IPVS: ftp: loaded support on port[0] = 21 [ 463.332511] IPVS: ftp: loaded support on port[0] = 21 [ 463.332721] IPVS: ftp: loaded support on port[0] = 21 [ 463.344079] IPVS: ftp: loaded support on port[0] = 21 [ 463.352977] IPVS: ftp: loaded support on port[0] = 21 [ 463.361423] IPVS: ftp: loaded support on port[0] = 21 [ 463.378715] IPVS: ftp: loaded support on port[0] = 21 [ 463.399915] IPVS: ftp: loaded support on port[0] = 21 [ 463.466877] IPVS: ftp: loaded support on port[0] = 21 [ 463.474787] IPVS: ftp: loaded support on port[0] = 21 [ 463.551157] IPVS: ftp: loaded support on port[0] = 21 [ 463.596790] IPVS: ftp: loaded support on port[0] = 21 [ 463.599862] IPVS: ftp: loaded support on port[0] = 21 [ 463.607362] IPVS: ftp: loaded support on port[0] = 21 [ 463.645006] IPVS: ftp: loaded support on port[0] = 21 [ 463.681064] IPVS: ftp: loaded support on port[0] = 21 [ 463.958743] IPVS: ftp: loaded support on port[0] = 21 [ 463.987440] IPVS: ftp: loaded support on port[0] = 21 [ 464.263188] IPVS: ftp: loaded support on port[0] = 21 [ 464.295114] IPVS: ftp: loaded support on port[0] = 21 [ 464.501100] IPVS: ftp: loaded support on port[0] = 21 [ 464.528494] IPVS: ftp: loaded support on port[0] = 21 [ 464.555850] IPVS: ftp: loaded support on port[0] = 21 [ 464.583776] IPVS: ftp: loaded support on port[0] = 21 [ 464.601046] IPVS: ftp: loaded support on port[0] = 21 [ 464.626013] IPVS: ftp: loaded support on port[0] = 21 [ 464.824375] IPVS: ftp: loaded support on port[0] = 21 [ 464.825657] IPVS: ftp: loaded support on port[0] = 21 [ 464.844700] IPVS: ftp: loaded support on port[0] = 21 [ 464.900392] IPVS: ftp: loaded support on port[0] = 21 [ 464.909487] IPVS: ftp: loaded support on port[0] = 21 [ 464.916148] IPVS: ftp: loaded support on port[0] = 21 [ 464.978574] IPVS: ftp: loaded support on port[0] = 21 [ 465.039161] IPVS: ftp: loaded support on port[0] = 21 [ 465.050490] IPVS: ftp: loaded support on port[0] = 21 [ 465.077823] IPVS: ftp: loaded support on port[0] = 21 [ 465.132245] IPVS: ftp: loaded support on port[0] = 21 [ 465.180881] IPVS: ftp: loaded support on port[0] = 21 [ 465.203637] IPVS: ftp: loaded support on port[0] = 21 [ 465.219141] IPVS: ftp: loaded support on port[0] = 21 [ 465.275522] IPVS: ftp: loaded support on port[0] = 21 [ 465.283060] IPVS: ftp: loaded support on port[0] = 21 [ 465.453198] IPVS: ftp: loaded support on port[0] = 21 [ 465.479673] IPVS: ftp: loaded support on port[0] = 21 [ 465.556248] IPVS: ftp: loaded support on port[0] = 21 [ 465.580498] IPVS: ftp: loaded support on port[0] = 21 [ 465.592568] IPVS: ftp: loaded support on port[0] = 21 [ 465.620712] IPVS: ftp: loaded support on port[0] = 21 [ 465.645992] IPVS: ftp: loaded support on port[0] = 21 [ 465.670729] IPVS: ftp: loaded support on port[0] = 21 [ 465.696411] IPVS: ftp: loaded support on port[0] = 21 [ 465.719330] IPVS: ftp: loaded support on port[0] = 21 [ 465.747590] IPVS: ftp: loaded support on port[0] = 21 [ 465.759006] IPVS: ftp: loaded support on port[0] = 21 [ 465.800795] IPVS: ftp: loaded support on port[0] = 21 [ 465.801529] IPVS: ftp: loaded support on port[0] = 21 [ 465.880604] IPVS: ftp: loaded support on port[0] = 21 [ 465.899928] IPVS: ftp: loaded support on port[0] = 21 [ 465.912371] IPVS: ftp: loaded support on port[0] = 21 [ 465.938592] IPVS: ftp: loaded support on port[0] = 21 [ 466.072258] IPVS: ftp: loaded support on port[0] = 21 [ 466.095131] IPVS: ftp: loaded support on port[0] = 21 [ 466.175318] IPVS: ftp: loaded support on port[0] = 21 [ 466.212862] IPVS: ftp: loaded support on port[0] = 21 [ 466.280832] IPVS: ftp: loaded support on port[0] = 21 [ 466.307265] IPVS: ftp: loaded support on port[0] = 21 [ 466.315721] IPVS: ftp: loaded support on port[0] = 21 [ 466.379256] IPVS: ftp: loaded support on port[0] = 21 [ 466.404123] IPVS: ftp: loaded support on port[0] = 21 [ 466.432740] IPVS: ftp: loaded support on port[0] = 21 [ 466.432772] IPVS: ftp: loaded support on port[0] = 21 [ 466.472772] IPVS: ftp: loaded support on port[0] = 21 [ 466.494417] IPVS: ftp: loaded support on port[0] = 21 [ 466.513502] IPVS: ftp: loaded support on port[0] = 21 [ 466.536443] IPVS: ftp: loaded support on port[0] = 21 [ 466.593937] IPVS: ftp: loaded support on port[0] = 21 [ 466.633713] IPVS: ftp: loaded support on port[0] = 21 [ 466.653416] IPVS: ftp: loaded support on port[0] = 21 [ 466.700178] IPVS: ftp: loaded support on port[0] = 21 [ 466.751738] IPVS: ftp: loaded support on port[0] = 21 [ 466.759718] IPVS: ftp: loaded support on port[0] = 21 [ 466.779449] IPVS: ftp: loaded support on port[0] = 21 [ 466.829221] IPVS: ftp: loaded support on port[0] = 21 [ 466.832470] IPVS: ftp: loaded support on port[0] = 21 [ 466.861000] IPVS: ftp: loaded support on port[0] = 21 [ 466.887150] IPVS: ftp: loaded support on port[0] = 21 [ 466.981275] IPVS: ftp: loaded support on port[0] = 21 [ 466.989325] IPVS: ftp: loaded support on port[0] = 21 [ 467.074218] IPVS: ftp: loaded support on port[0] = 21 [ 467.109499] IPVS: ftp: loaded support on port[0] = 21 [ 467.148911] IPVS: ftp: loaded support on port[0] = 21 [ 467.189488] IPVS: ftp: loaded support on port[0] = 21 [ 467.255900] IPVS: ftp: loaded support on port[0] = 21 [ 467.266412] IPVS: ftp: loaded support on port[0] = 21 [ 467.286037] IPVS: ftp: loaded support on port[0] = 21 [ 467.291969] IPVS: ftp: loaded support on port[0] = 21 [ 467.302185] IPVS: ftp: loaded support on port[0] = 21 [ 467.316172] IPVS: ftp: loaded support on port[0] = 21 [ 467.368791] IPVS: ftp: loaded support on port[0] = 21 [ 467.368805] IPVS: ftp: loaded support on port[0] = 21 [ 467.513903] IPVS: ftp: loaded support on port[0] = 21 [ 467.532654] IPVS: ftp: loaded support on port[0] = 21 [ 467.581265] IPVS: ftp: loaded support on port[0] = 21 [ 467.605387] IPVS: ftp: loaded support on port[0] = 21 [ 467.624130] IPVS: ftp: loaded support on port[0] = 21 [ 467.672002] IPVS: ftp: loaded support on port[0] = 21 [ 467.678762] IPVS: ftp: loaded support on port[0] = 21 [ 467.690180] IPVS: ftp: loaded support on port[0] = 21 [ 467.901958] IPVS: ftp: loaded support on port[0] = 21 [ 467.913973] IPVS: ftp: loaded support on port[0] = 21 [ 468.001638] IPVS: ftp: loaded support on port[0] = 21 [ 468.010649] IPVS: ftp: loaded support on port[0] = 21 [ 468.339161] IPVS: ftp: loaded support on port[0] = 21 [ 468.339702] IPVS: ftp: loaded support on port[0] = 21 [ 468.514359] IPVS: ftp: loaded support on port[0] = 21 [ 468.524422] IPVS: ftp: loaded support on port[0] = 21 [ 468.562592] IPVS: ftp: loaded support on port[0] = 21 [ 468.595668] IPVS: ftp: loaded support on port[0] = 21 [ 468.757796] IPVS: ftp: loaded support on port[0] = 21 [ 468.803239] IPVS: ftp: loaded support on port[0] = 21 [ 468.863415] IPVS: ftp: loaded support on port[0] = 21 [ 468.867633] IPVS: ftp: loaded support on port[0] = 21 [ 468.882341] IPVS: ftp: loaded support on port[0] = 21 [ 468.920147] IPVS: ftp: loaded support on port[0] = 21 [ 468.928051] IPVS: ftp: loaded support on port[0] = 21 [ 468.933715] IPVS: ftp: loaded support on port[0] = 21 [ 468.950418] IPVS: ftp: loaded support on port[0] = 21 [ 468.987505] IPVS: ftp: loaded support on port[0] = 21 [ 469.014073] IPVS: ftp: loaded support on port[0] = 21 [ 469.021792] IPVS: ftp: loaded support on port[0] = 21 [ 469.184895] IPVS: ftp: loaded support on port[0] = 21 [ 469.230844] IPVS: ftp: loaded support on port[0] = 21 [ 469.263640] IPVS: ftp: loaded support on port[0] = 21 [ 469.291825] IPVS: ftp: loaded support on port[0] = 21 [ 469.352548] IPVS: ftp: loaded support on port[0] = 21 [ 469.362032] IPVS: ftp: loaded support on port[0] = 21 [ 469.423738] IPVS: ftp: loaded support on port[0] = 21 [ 469.438444] IPVS: ftp: loaded support on port[0] = 21 [ 469.453880] IPVS: ftp: loaded support on port[0] = 21 [ 469.456506] IPVS: ftp: loaded support on port[0] = 21 [ 469.465928] IPVS: ftp: loaded support on port[0] = 21 [ 469.484834] IPVS: ftp: loaded support on port[0] = 21 [ 469.485781] IPVS: ftp: loaded support on port[0] = 21 [ 469.554068] IPVS: ftp: loaded support on port[0] = 21 [ 469.610245] IPVS: ftp: loaded support on port[0] = 21 [ 469.624265] IPVS: ftp: loaded support on port[0] = 21 [ 469.767718] IPVS: ftp: loaded support on port[0] = 21 [ 469.779525] IPVS: ftp: loaded support on port[0] = 21 [ 469.798190] IPVS: ftp: loaded support on port[0] = 21 [ 469.864517] IPVS: ftp: loaded support on port[0] = 21 [ 469.888190] IPVS: ftp: loaded support on port[0] = 21 [ 469.900350] IPVS: ftp: loaded support on port[0] = 21 [ 469.946429] IPVS: ftp: loaded support on port[0] = 21 [ 469.956284] IPVS: ftp: loaded support on port[0] = 21 [ 469.972845] IPVS: ftp: loaded support on port[0] = 21 [ 469.975114] IPVS: ftp: loaded support on port[0] = 21 [ 470.012754] IPVS: ftp: loaded support on port[0] = 21 [ 470.032347] IPVS: ftp: loaded support on port[0] = 21 [ 470.035551] IPVS: ftp: loaded support on port[0] = 21 [ 470.045284] IPVS: ftp: loaded support on port[0] = 21 [ 470.130743] IPVS: ftp: loaded support on port[0] = 21 [ 470.191950] IPVS: ftp: loaded support on port[0] = 21 [ 470.200606] IPVS: ftp: loaded support on port[0] = 21 [ 470.206251] IPVS: ftp: loaded support on port[0] = 21 [ 470.250731] IPVS: ftp: loaded support on port[0] = 21 [ 470.265328] IPVS: ftp: loaded support on port[0] = 21 [ 470.354062] IPVS: ftp: loaded support on port[0] = 21 [ 470.398954] IPVS: ftp: loaded support on port[0] = 21 [ 470.420639] IPVS: ftp: loaded support on port[0] = 21 [ 470.442732] IPVS: ftp: loaded support on port[0] = 21 [ 470.481925] IPVS: ftp: loaded support on port[0] = 21 [ 470.486055] IPVS: ftp: loaded support on port[0] = 21 [ 470.513682] IPVS: ftp: loaded support on port[0] = 21 [ 470.535393] IPVS: ftp: loaded support on port[0] = 21 [ 470.646427] IPVS: ftp: loaded support on port[0] = 21 [ 470.653521] IPVS: ftp: loaded support on port[0] = 21 [ 470.834703] IPVS: ftp: loaded support on port[0] = 21 [ 470.852254] IPVS: ftp: loaded support on port[0] = 21 [ 470.951634] IPVS: ftp: loaded support on port[0] = 21 [ 470.979361] IPVS: ftp: loaded support on port[0] = 21 [ 470.986874] IPVS: ftp: loaded support on port[0] = 21 [ 471.022565] IPVS: ftp: loaded support on port[0] = 21 [ 471.073932] IPVS: ftp: loaded support on port[0] = 21 [ 471.121217] IPVS: ftp: loaded support on port[0] = 21 [ 471.350847] IPVS: ftp: loaded support on port[0] = 21 [ 471.373246] IPVS: ftp: loaded support on port[0] = 21 [ 471.382782] IPVS: ftp: loaded support on port[0] = 21 [ 471.425054] IPVS: ftp: loaded support on port[0] = 21 [ 471.432159] IPVS: ftp: loaded support on port[0] = 21 [ 471.477906] IPVS: ftp: loaded support on port[0] = 21 [ 471.568243] IPVS: ftp: loaded support on port[0] = 21 [ 471.612710] IPVS: ftp: loaded support on port[0] = 21 [ 471.615010] IPVS: ftp: loaded support on port[0] = 21 [ 471.652061] IPVS: ftp: loaded support on port[0] = 21 [ 471.702630] IPVS: ftp: loaded support on port[0] = 21 [ 471.728792] IPVS: ftp: loaded support on port[0] = 21 [ 471.745830] IPVS: ftp: loaded support on port[0] = 21 [ 471.764458] IPVS: ftp: loaded support on port[0] = 21 [ 471.785099] IPVS: ftp: loaded support on port[0] = 21 [ 471.824246] IPVS: ftp: loaded support on port[0] = 21 [ 471.923488] IPVS: ftp: loaded support on port[0] = 21 [ 471.937083] IPVS: ftp: loaded support on port[0] = 21 [ 471.965767] IPVS: ftp: loaded support on port[0] = 21 [ 471.967246] IPVS: ftp: loaded support on port[0] = 21 [ 472.090754] IPVS: ftp: loaded support on port[0] = 21 [ 472.115848] IPVS: ftp: loaded support on port[0] = 21 [ 472.204472] IPVS: ftp: loaded support on port[0] = 21 [ 472.210872] IPVS: ftp: loaded support on port[0] = 21 [ 472.211313] IPVS: ftp: loaded support on port[0] = 21 [ 472.232727] IPVS: ftp: loaded support on port[0] = 21 [ 472.374853] IPVS: ftp: loaded support on port[0] = 21 [ 472.391385] IPVS: ftp: loaded support on port[0] = 21 [ 472.403633] IPVS: ftp: loaded support on port[0] = 21 [ 472.414269] IPVS: ftp: loaded support on port[0] = 21 [ 472.416916] IPVS: ftp: loaded support on port[0] = 21 [ 472.445719] IPVS: ftp: loaded support on port[0] = 21 [ 472.451479] IPVS: ftp: loaded support on port[0] = 21 [ 472.478094] IPVS: ftp: loaded support on port[0] = 21 [ 472.555160] IPVS: ftp: loaded support on port[0] = 21 [ 472.580053] IPVS: ftp: loaded support on port[0] = 21 [ 472.604448] IPVS: ftp: loaded support on port[0] = 21 [ 472.612424] IPVS: ftp: loaded support on port[0] = 21 [ 472.722153] IPVS: ftp: loaded support on port[0] = 21 [ 472.730632] IPVS: ftp: loaded support on port[0] = 21 [ 472.788010] IPVS: ftp: loaded support on port[0] = 21 [ 472.866463] IPVS: ftp: loaded support on port[0] = 21 [ 472.866551] IPVS: ftp: loaded support on port[0] = 21 [ 472.891638] IPVS: ftp: loaded support on port[0] = 21 [ 472.898180] IPVS: ftp: loaded support on port[0] = 21 [ 472.902293] IPVS: ftp: loaded support on port[0] = 21 [ 472.972368] IPVS: ftp: loaded support on port[0] = 21 [ 473.004778] IPVS: ftp: loaded support on port[0] = 21 [ 473.027061] IPVS: ftp: loaded support on port[0] = 21 [ 473.041766] IPVS: ftp: loaded support on port[0] = 21 [ 473.161962] IPVS: ftp: loaded support on port[0] = 21 [ 473.196963] IPVS: ftp: loaded support on port[0] = 21 [ 473.419440] IPVS: ftp: loaded support on port[0] = 21 [ 473.444934] IPVS: ftp: loaded support on port[0] = 21 [ 473.498409] IPVS: ftp: loaded support on port[0] = 21 [ 473.543326] IPVS: ftp: loaded support on port[0] = 21 [ 473.550389] IPVS: ftp: loaded support on port[0] = 21 [ 473.578062] IPVS: ftp: loaded support on port[0] = 21 [ 473.860340] IPVS: ftp: loaded support on port[0] = 21 [ 473.865475] IPVS: ftp: loaded support on port[0] = 21 [ 473.885708] IPVS: ftp: loaded support on port[0] = 21 [ 473.900233] IPVS: ftp: loaded support on port[0] = 21 [ 473.929741] IPVS: ftp: loaded support on port[0] = 21 [ 473.995669] IPVS: ftp: loaded support on port[0] = 21 [ 474.019467] IPVS: ftp: loaded support on port[0] = 21 [ 474.028387] IPVS: ftp: loaded support on port[0] = 21 [ 474.182588] IPVS: ftp: loaded support on port[0] = 21 [ 474.186699] IPVS: ftp: loaded support on port[0] = 21 [ 474.257021] IPVS: ftp: loaded support on port[0] = 21 [ 474.270825] IPVS: ftp: loaded support on port[0] = 21 [ 474.441672] IPVS: ftp: loaded support on port[0] = 21 [ 474.465680] IPVS: ftp: loaded support on port[0] = 21 [ 474.618944] IPVS: ftp: loaded support on port[0] = 21 [ 474.622996] IPVS: ftp: loaded support on port[0] = 21 [ 474.670331] IPVS: ftp: loaded support on port[0] = 21 [ 474.688544] IPVS: ftp: loaded support on port[0] = 21 [ 474.800910] IPVS: ftp: loaded support on port[0] = 21 [ 474.813957] IPVS: ftp: loaded support on port[0] = 21 [ 475.122822] IPVS: ftp: loaded support on port[0] = 21 [ 475.158151] IPVS: ftp: loaded support on port[0] = 21 [ 475.169644] IPVS: ftp: loaded support on port[0] = 21 [ 475.198014] IPVS: ftp: loaded support on port[0] = 21 [ 475.281840] IPVS: ftp: loaded support on port[0] = 21 [ 475.284781] IPVS: ftp: loaded support on port[0] = 21 [ 475.361271] IPVS: ftp: loaded support on port[0] = 21 [ 475.363694] IPVS: ftp: loaded support on port[0] = 21 [ 475.419555] IPVS: ftp: loaded support on port[0] = 21 [ 475.462114] IPVS: ftp: loaded support on port[0] = 21 [ 475.512603] IPVS: ftp: loaded support on port[0] = 21 [ 475.525662] IPVS: ftp: loaded support on port[0] = 21 [ 475.641851] IPVS: ftp: loaded support on port[0] = 21 [ 475.661935] IPVS: ftp: loaded support on port[0] = 21 [ 475.697876] IPVS: ftp: loaded support on port[0] = 21 [ 475.706533] IPVS: ftp: loaded support on port[0] = 21 [ 475.714070] IPVS: ftp: loaded support on port[0] = 21 [ 475.714085] IPVS: ftp: loaded support on port[0] = 21 [ 475.884453] IPVS: ftp: loaded support on port[0] = 21 [ 475.888087] IPVS: ftp: loaded support on port[0] = 21 [ 475.960728] IPVS: ftp: loaded support on port[0] = 21 [ 475.967095] IPVS: ftp: loaded support on port[0] = 21 [ 476.083571] IPVS: ftp: loaded support on port[0] = 21 [ 476.113947] IPVS: ftp: loaded support on port[0] = 21 [ 476.122802] IPVS: ftp: loaded support on port[0] = 21 [ 476.140669] IPVS: ftp: loaded support on port[0] = 21 [ 476.151569] IPVS: ftp: loaded support on port[0] = 21 [ 476.205025] IPVS: ftp: loaded support on port[0] = 21 [ 476.226718] IPVS: ftp: loaded support on port[0] = 21 [ 476.239831] IPVS: ftp: loaded support on port[0] = 21 [ 476.245005] IPVS: ftp: loaded support on port[0] = 21 [ 476.253533] IPVS: ftp: loaded support on port[0] = 21 [ 476.259272] IPVS: ftp: loaded support on port[0] = 21 [ 476.262897] IPVS: ftp: loaded support on port[0] = 21 [ 476.350536] IPVS: ftp: loaded support on port[0] = 21 [ 476.355164] IPVS: ftp: loaded support on port[0] = 21 [ 476.434418] IPVS: ftp: loaded support on port[0] = 21 [ 476.469894] IPVS: ftp: loaded support on port[0] = 21 [ 476.618345] IPVS: ftp: loaded support on port[0] = 21 [ 476.630578] IPVS: ftp: loaded support on port[0] = 21 [ 476.832531] IPVS: ftp: loaded support on port[0] = 21 [ 476.858375] IPVS: ftp: loaded support on port[0] = 21 [ 476.921680] IPVS: ftp: loaded support on port[0] = 21 [ 476.939893] IPVS: ftp: loaded support on port[0] = 21 [ 476.960094] IPVS: ftp: loaded support on port[0] = 21 [ 476.982063] IPVS: ftp: loaded support on port[0] = 21 [ 477.086977] IPVS: ftp: loaded support on port[0] = 21 [ 477.117944] IPVS: ftp: loaded support on port[0] = 21 [ 477.211090] IPVS: ftp: loaded support on port[0] = 21 [ 477.222633] IPVS: ftp: loaded support on port[0] = 21 [ 477.269686] IPVS: ftp: loaded support on port[0] = 21 [ 477.296738] IPVS: ftp: loaded support on port[0] = 21 [ 477.382245] IPVS: ftp: loaded support on port[0] = 21 [ 477.382500] IPVS: ftp: loaded support on port[0] = 21 [ 477.401086] IPVS: ftp: loaded support on port[0] = 21 [ 477.432747] IPVS: ftp: loaded support on port[0] = 21 [ 477.611732] IPVS: ftp: loaded support on port[0] = 21 [ 477.640652] IPVS: ftp: loaded support on port[0] = 21 [ 477.733269] IPVS: ftp: loaded support on port[0] = 21 [ 477.755316] IPVS: ftp: loaded support on port[0] = 21 [ 477.813311] IPVS: ftp: loaded support on port[0] = 21 [ 477.830303] IPVS: ftp: loaded support on port[0] = 21 [ 477.842435] IPVS: ftp: loaded support on port[0] = 21 [ 477.850206] IPVS: ftp: loaded support on port[0] = 21 [ 477.861203] IPVS: ftp: loaded support on port[0] = 21 [ 477.863220] IPVS: ftp: loaded support on port[0] = 21 [ 477.940416] IPVS: ftp: loaded support on port[0] = 21 [ 477.951478] IPVS: ftp: loaded support on port[0] = 21 [ 477.975177] IPVS: ftp: loaded support on port[0] = 21 [ 478.011041] IPVS: ftp: loaded support on port[0] = 21 [ 478.075039] IPVS: ftp: loaded support on port[0] = 21 [ 478.121240] IPVS: ftp: loaded support on port[0] = 21 [ 478.122565] IPVS: ftp: loaded support on port[0] = 21 [ 478.170093] IPVS: ftp: loaded support on port[0] = 21 [ 478.192493] IPVS: ftp: loaded support on port[0] = 21 [ 478.195151] IPVS: ftp: loaded support on port[0] = 21 [ 478.330115] IPVS: ftp: loaded support on port[0] = 21 [ 478.355937] IPVS: ftp: loaded support on port[0] = 21 [ 478.364335] IPVS: ftp: loaded support on port[0] = 21 [ 478.382926] IPVS: ftp: loaded support on port[0] = 21 [ 478.422925] IPVS: ftp: loaded support on port[0] = 21 [ 478.471068] IPVS: ftp: loaded support on port[0] = 21 [ 478.569181] IPVS: ftp: loaded support on port[0] = 21 [ 478.583094] IPVS: ftp: loaded support on port[0] = 21 [ 478.599234] IPVS: ftp: loaded support on port[0] = 21 [ 478.620543] IPVS: ftp: loaded support on port[0] = 21 [ 478.630329] IPVS: ftp: loaded support on port[0] = 21 [ 478.648497] IPVS: ftp: loaded support on port[0] = 21 [ 478.657532] IPVS: ftp: loaded support on port[0] = 21 [ 478.664455] IPVS: ftp: loaded support on port[0] = 21 [ 478.785101] IPVS: ftp: loaded support on port[0] = 21 [ 478.793888] IPVS: ftp: loaded support on port[0] = 21 [ 478.846803] IPVS: ftp: loaded support on port[0] = 21 [ 478.887083] IPVS: ftp: loaded support on port[0] = 21 [ 478.922357] IPVS: ftp: loaded support on port[0] = 21 [ 478.932332] IPVS: ftp: loaded support on port[0] = 21 [ 479.053061] IPVS: ftp: loaded support on port[0] = 21 [ 479.060529] IPVS: ftp: loaded support on port[0] = 21 [ 479.078861] IPVS: ftp: loaded support on port[0] = 21 [ 479.123531] IPVS: ftp: loaded support on port[0] = 21 [ 479.140450] IPVS: ftp: loaded support on port[0] = 21 [ 479.153732] IPVS: ftp: loaded support on port[0] = 21 [ 479.161565] IPVS: ftp: loaded support on port[0] = 21 [ 479.166931] IPVS: ftp: loaded support on port[0] = 21 [ 479.268462] IPVS: ftp: loaded support on port[0] = 21 [ 479.305654] IPVS: ftp: loaded support on port[0] = 21 [ 479.581690] IPVS: ftp: loaded support on port[0] = 21 [ 479.603013] IPVS: ftp: loaded support on port[0] = 21 [ 479.694887] IPVS: ftp: loaded support on port[0] = 21 [ 479.750014] IPVS: ftp: loaded support on port[0] = 21 [ 479.947308] IPVS: ftp: loaded support on port[0] = 21 [ 480.029907] IPVS: ftp: loaded support on port[0] = 21 [ 480.031072] IPVS: ftp: loaded support on port[0] = 21 [ 480.044240] IPVS: ftp: loaded support on port[0] = 21 [ 480.113883] IPVS: ftp: loaded support on port[0] = 21 [ 480.200035] IPVS: ftp: loaded support on port[0] = 21 [ 480.222166] IPVS: ftp: loaded support on port[0] = 21 [ 480.247397] IPVS: ftp: loaded support on port[0] = 21 [ 480.584091] IPVS: ftp: loaded support on port[0] = 21 [ 480.589322] IPVS: ftp: loaded support on port[0] = 21 [ 480.594003] IPVS: ftp: loaded support on port[0] = 21 [ 480.668336] IPVS: ftp: loaded support on port[0] = 21 [ 480.733857] IPVS: ftp: loaded support on port[0] = 21 [ 480.740754] IPVS: ftp: loaded support on port[0] = 21 [ 480.752196] IPVS: ftp: loaded support on port[0] = 21 [ 480.821165] IPVS: ftp: loaded support on port[0] = 21 [ 480.881346] IPVS: ftp: loaded support on port[0] = 21 [ 480.891636] IPVS: ftp: loaded support on port[0] = 21 [ 480.926457] IPVS: ftp: loaded support on port[0] = 21 [ 480.944542] IPVS: ftp: loaded support on port[0] = 21 [ 481.187435] IPVS: ftp: loaded support on port[0] = 21 [ 481.238367] IPVS: ftp: loaded support on port[0] = 21 [ 481.320540] IPVS: ftp: loaded support on port[0] = 21 [ 481.320547] IPVS: ftp: loaded support on port[0] = 21 [ 481.422281] IPVS: ftp: loaded support on port[0] = 21 [ 481.429893] IPVS: ftp: loaded support on port[0] = 21 [ 481.465506] IPVS: ftp: loaded support on port[0] = 21 [ 481.481947] IPVS: ftp: loaded support on port[0] = 21 [ 481.603874] IPVS: ftp: loaded support on port[0] = 21 [ 481.621696] IPVS: ftp: loaded support on port[0] = 21 [ 481.632777] IPVS: ftp: loaded support on port[0] = 21 [ 481.693264] IPVS: ftp: loaded support on port[0] = 21 [ 481.699722] IPVS: ftp: loaded support on port[0] = 21 [ 481.712605] IPVS: ftp: loaded support on port[0] = 21 [ 481.866533] IPVS: ftp: loaded support on port[0] = 21 [ 481.866714] IPVS: ftp: loaded support on port[0] = 21 [ 481.950696] IPVS: ftp: loaded support on port[0] = 21 [ 481.968229] IPVS: ftp: loaded support on port[0] = 21 [ 482.015824] IPVS: ftp: loaded support on port[0] = 21 [ 482.021208] IPVS: ftp: loaded support on port[0] = 21 [ 482.165502] IPVS: ftp: loaded support on port[0] = 21 [ 482.182010] IPVS: ftp: loaded support on port[0] = 21 [ 482.315793] IPVS: ftp: loaded support on port[0] = 21 [ 482.365135] IPVS: ftp: loaded support on port[0] = 21 [ 482.437486] IPVS: ftp: loaded support on port[0] = 21 [ 482.443938] IPVS: ftp: loaded support on port[0] = 21 [ 482.586930] IPVS: ftp: loaded support on port[0] = 21 [ 482.652865] IPVS: ftp: loaded support on port[0] = 21 [ 482.660021] IPVS: ftp: loaded support on port[0] = 21 [ 482.687887] IPVS: ftp: loaded support on port[0] = 21 [ 482.690146] IPVS: ftp: loaded support on port[0] = 21 [ 482.753207] IPVS: ftp: loaded support on port[0] = 21 [ 482.843344] IPVS: ftp: loaded support on port[0] = 21 [ 482.849667] IPVS: ftp: loaded support on port[0] = 21 [ 483.079397] IPVS: ftp: loaded support on port[0] = 21 [ 483.110718] IPVS: ftp: loaded support on port[0] = 21 [ 483.118668] IPVS: ftp: loaded support on port[0] = 21 [ 483.152643] IPVS: ftp: loaded support on port[0] = 21 [ 483.281759] IPVS: ftp: loaded support on port[0] = 21 [ 483.288064] IPVS: ftp: loaded support on port[0] = 21 [ 483.291936] IPVS: ftp: loaded support on port[0] = 21 [ 483.311146] IPVS: ftp: loaded support on port[0] = 21 [ 483.311552] IPVS: ftp: loaded support on port[0] = 21 [ 483.333692] IPVS: ftp: loaded support on port[0] = 21 [ 483.487898] IPVS: ftp: loaded support on port[0] = 21 [ 483.525334] IPVS: ftp: loaded support on port[0] = 21 [ 483.590361] IPVS: ftp: loaded support on port[0] = 21 [ 483.658729] IPVS: ftp: loaded support on port[0] = 21 [ 483.774091] IPVS: ftp: loaded support on port[0] = 21 [ 483.810302] IPVS: ftp: loaded support on port[0] = 21 [ 483.880293] IPVS: ftp: loaded support on port[0] = 21 [ 483.891794] IPVS: ftp: loaded support on port[0] = 21 [ 483.934563] IPVS: ftp: loaded support on port[0] = 21 [ 483.941885] IPVS: ftp: loaded support on port[0] = 21 [ 483.987288] IPVS: ftp: loaded support on port[0] = 21 [ 484.018687] IPVS: ftp: loaded support on port[0] = 21 [ 484.064122] IPVS: ftp: loaded support on port[0] = 21 [ 484.075708] IPVS: ftp: loaded support on port[0] = 21 [ 484.130331] IPVS: ftp: loaded support on port[0] = 21 [ 484.146566] IPVS: ftp: loaded support on port[0] = 21 [ 484.161617] IPVS: ftp: loaded support on port[0] = 21 [ 484.172987] IPVS: ftp: loaded support on port[0] = 21 [ 484.228156] IPVS: ftp: loaded support on port[0] = 21 [ 484.238558] IPVS: ftp: loaded support on port[0] = 21 [ 484.381554] IPVS: ftp: loaded support on port[0] = 21 [ 484.384773] IPVS: ftp: loaded support on port[0] = 21 [ 484.391400] IPVS: ftp: loaded support on port[0] = 21 [ 484.397634] IPVS: ftp: loaded support on port[0] = 21 [ 484.602580] IPVS: ftp: loaded support on port[0] = 21 [ 484.612338] IPVS: ftp: loaded support on port[0] = 21 [ 484.673157] IPVS: ftp: loaded support on port[0] = 21 [ 484.701649] IPVS: ftp: loaded support on port[0] = 21 [ 484.926860] IPVS: ftp: loaded support on port[0] = 21 [ 484.943602] IPVS: ftp: loaded support on port[0] = 21 [ 484.952088] IPVS: ftp: loaded support on port[0] = 21 [ 484.974998] IPVS: ftp: loaded support on port[0] = 21 [ 485.090807] IPVS: ftp: loaded support on port[0] = 21 [ 485.142081] IPVS: ftp: loaded support on port[0] = 21 [ 485.148878] IPVS: ftp: loaded support on port[0] = 21 [ 485.158864] IPVS: ftp: loaded support on port[0] = 21 [ 485.296697] IPVS: ftp: loaded support on port[0] = 21 [ 485.306043] IPVS: ftp: loaded support on port[0] = 21 [ 485.317811] IPVS: ftp: loaded support on port[0] = 21 [ 485.353878] IPVS: ftp: loaded support on port[0] = 21 [ 485.359307] IPVS: ftp: loaded support on port[0] = 21 [ 485.369085] IPVS: ftp: loaded support on port[0] = 21 [ 485.432191] IPVS: ftp: loaded support on port[0] = 21 [ 485.470546] IPVS: ftp: loaded support on port[0] = 21 [ 485.476793] IPVS: ftp: loaded support on port[0] = 21 [ 485.477070] IPVS: ftp: loaded support on port[0] = 21 [ 485.505928] IPVS: ftp: loaded support on port[0] = 21 [ 485.556087] IPVS: ftp: loaded support on port[0] = 21 [ 485.736170] Bluetooth: hci5: command 0x0409 tx timeout [ 485.780251] IPVS: ftp: loaded support on port[0] = 21 [ 485.787475] IPVS: ftp: loaded support on port[0] = 21 [ 485.843900] IPVS: ftp: loaded support on port[0] = 21 [ 485.867802] IPVS: ftp: loaded support on port[0] = 21 [ 485.912166] IPVS: ftp: loaded support on port[0] = 21 [ 485.929496] IPVS: ftp: loaded support on port[0] = 21 [ 485.967249] IPVS: ftp: loaded support on port[0] = 21 [ 485.981482] IPVS: ftp: loaded support on port[0] = 21 [ 486.262674] IPVS: ftp: loaded support on port[0] = 21 [ 486.308065] IPVS: ftp: loaded support on port[0] = 21 [ 486.325284] IPVS: ftp: loaded support on port[0] = 21 [ 486.343315] IPVS: ftp: loaded support on port[0] = 21 [ 486.357482] IPVS: ftp: loaded support on port[0] = 21 [ 486.371552] IPVS: ftp: loaded support on port[0] = 21 [ 486.431058] IPVS: ftp: loaded support on port[0] = 21 [ 486.485955] IPVS: ftp: loaded support on port[0] = 21 [ 486.509135] IPVS: ftp: loaded support on port[0] = 21 [ 486.543303] IPVS: ftp: loaded support on port[0] = 21 [ 486.559805] IPVS: ftp: loaded support on port[0] = 21 [ 486.611399] IPVS: ftp: loaded support on port[0] = 21 [ 486.670877] IPVS: ftp: loaded support on port[0] = 21 [ 486.686816] IPVS: ftp: loaded support on port[0] = 21 [ 486.687250] IPVS: ftp: loaded support on port[0] = 21 [ 486.709151] IPVS: ftp: loaded support on port[0] = 21 [ 486.785024] IPVS: ftp: loaded support on port[0] = 21 [ 486.791857] IPVS: ftp: loaded support on port[0] = 21 [ 486.954243] IPVS: ftp: loaded support on port[0] = 21 [ 486.976078] IPVS: ftp: loaded support on port[0] = 21 [ 486.994706] IPVS: ftp: loaded support on port[0] = 21 [ 486.999327] IPVS: ftp: loaded support on port[0] = 21 [ 487.048761] IPVS: ftp: loaded support on port[0] = 21 [ 487.069204] IPVS: ftp: loaded support on port[0] = 21 [ 487.146042] IPVS: ftp: loaded support on port[0] = 21 [ 487.156845] IPVS: ftp: loaded support on port[0] = 21 [ 487.214108] IPVS: ftp: loaded support on port[0] = 21 [ 487.248888] IPVS: ftp: loaded support on port[0] = 21 [ 487.372073] IPVS: ftp: loaded support on port[0] = 21 [ 487.406961] IPVS: ftp: loaded support on port[0] = 21 [ 487.538669] IPVS: ftp: loaded support on port[0] = 21 [ 487.549235] IPVS: ftp: loaded support on port[0] = 21 [ 487.629673] IPVS: ftp: loaded support on port[0] = 21 [ 487.641998] IPVS: ftp: loaded support on port[0] = 21 [ 487.708313] IPVS: ftp: loaded support on port[0] = 21 [ 487.771175] IPVS: ftp: loaded support on port[0] = 21 [ 487.825621] Bluetooth: hci5: command 0x041b tx timeout [ 487.890600] IPVS: ftp: loaded support on port[0] = 21 [ 487.898097] IPVS: ftp: loaded support on port[0] = 21 [ 487.922684] IPVS: ftp: loaded support on port[0] = 21 [ 487.996797] IPVS: ftp: loaded support on port[0] = 21 [ 488.075556] IPVS: ftp: loaded support on port[0] = 21 [ 488.079516] IPVS: ftp: loaded support on port[0] = 21 [ 488.138660] IPVS: ftp: loaded support on port[0] = 21 [ 488.249515] IPVS: ftp: loaded support on port[0] = 21 [ 488.350033] IPVS: ftp: loaded support on port[0] = 21 [ 488.413561] IPVS: ftp: loaded support on port[0] = 21 [ 488.457924] IPVS: ftp: loaded support on port[0] = 21 [ 488.477957] IPVS: ftp: loaded support on port[0] = 21 [ 488.482908] IPVS: ftp: loaded support on port[0] = 21 [ 488.495614] IPVS: ftp: loaded support on port[0] = 21 [ 488.496986] IPVS: ftp: loaded support on port[0] = 21 [ 488.509678] IPVS: ftp: loaded support on port[0] = 21 [ 488.511760] IPVS: ftp: loaded support on port[0] = 21 [ 488.543289] IPVS: ftp: loaded support on port[0] = 21 [ 488.551510] IPVS: ftp: loaded support on port[0] = 21 [ 488.555665] IPVS: ftp: loaded support on port[0] = 21 [ 488.558220] IPVS: ftp: loaded support on port[0] = 21 [ 488.569390] IPVS: ftp: loaded support on port[0] = 21 [ 488.578171] IPVS: ftp: loaded support on port[0] = 21 [ 488.583352] IPVS: ftp: loaded support on port[0] = 21 [ 488.883182] IPVS: ftp: loaded support on port[0] = 21 [ 488.959927] IPVS: ftp: loaded support on port[0] = 21 [ 489.037069] IPVS: ftp: loaded support on port[0] = 21 [ 489.070164] IPVS: ftp: loaded support on port[0] = 21 [ 489.073685] IPVS: ftp: loaded support on port[0] = 21 [ 489.082361] IPVS: ftp: loaded support on port[0] = 21 [ 489.268077] IPVS: ftp: loaded support on port[0] = 21 [ 489.289398] IPVS: ftp: loaded support on port[0] = 21 [ 489.384089] IPVS: ftp: loaded support on port[0] = 21 [ 489.445617] IPVS: ftp: loaded support on port[0] = 21 [ 489.536919] IPVS: ftp: loaded support on port[0] = 21 [ 489.564890] IPVS: ftp: loaded support on port[0] = 21 [ 489.638575] IPVS: ftp: loaded support on port[0] = 21 [ 489.683130] IPVS: ftp: loaded support on port[0] = 21 [ 489.683136] IPVS: ftp: loaded support on port[0] = 21 [ 489.695335] IPVS: ftp: loaded support on port[0] = 21 [ 489.739158] IPVS: ftp: loaded support on port[0] = 21 [ 489.786291] IPVS: ftp: loaded support on port[0] = 21 [ 489.792545] IPVS: ftp: loaded support on port[0] = 21 [ 489.858293] IPVS: ftp: loaded support on port[0] = 21 [ 489.858715] IPVS: ftp: loaded support on port[0] = 21 [ 489.866126] IPVS: ftp: loaded support on port[0] = 21 [ 489.895855] Bluetooth: hci5: command 0x040f tx timeout [ 489.953336] IPVS: ftp: loaded support on port[0] = 21 [ 489.994087] IPVS: ftp: loaded support on port[0] = 21 [ 490.131451] IPVS: ftp: loaded support on port[0] = 21 [ 490.171380] IPVS: ftp: loaded support on port[0] = 21 [ 490.232399] IPVS: ftp: loaded support on port[0] = 21 [ 490.245401] IPVS: ftp: loaded support on port[0] = 21 [ 490.397762] IPVS: ftp: loaded support on port[0] = 21 [ 490.413016] IPVS: ftp: loaded support on port[0] = 21 [ 490.492224] IPVS: ftp: loaded support on port[0] = 21 [ 490.512854] IPVS: ftp: loaded support on port[0] = 21 [ 490.559720] IPVS: ftp: loaded support on port[0] = 21 [ 490.589492] IPVS: ftp: loaded support on port[0] = 21 [ 490.700727] IPVS: ftp: loaded support on port[0] = 21 [ 490.729450] IPVS: ftp: loaded support on port[0] = 21 [ 490.866286] IPVS: ftp: loaded support on port[0] = 21 [ 490.901199] IPVS: ftp: loaded support on port[0] = 21 [ 490.974228] IPVS: ftp: loaded support on port[0] = 21 [ 490.987642] IPVS: ftp: loaded support on port[0] = 21 [ 491.185018] IPVS: ftp: loaded support on port[0] = 21 [ 491.196862] IPVS: ftp: loaded support on port[0] = 21 [ 491.232679] IPVS: ftp: loaded support on port[0] = 21 [ 491.284040] IPVS: ftp: loaded support on port[0] = 21 [ 491.412272] IPVS: ftp: loaded support on port[0] = 21 [ 491.437839] IPVS: ftp: loaded support on port[0] = 21 [ 491.447249] IPVS: ftp: loaded support on port[0] = 21 [ 491.449506] IPVS: ftp: loaded support on port[0] = 21 [ 491.659754] IPVS: ftp: loaded support on port[0] = 21 [ 491.696931] IPVS: ftp: loaded support on port[0] = 21 [ 491.712152] IPVS: ftp: loaded support on port[0] = 21 [ 491.769438] IPVS: ftp: loaded support on port[0] = 21 [ 491.799449] IPVS: ftp: loaded support on port[0] = 21 [ 491.807381] IPVS: ftp: loaded support on port[0] = 21 [ 491.825072] IPVS: ftp: loaded support on port[0] = 21 [ 491.833325] IPVS: ftp: loaded support on port[0] = 21 [ 491.879713] IPVS: ftp: loaded support on port[0] = 21 [ 491.889921] IPVS: ftp: loaded support on port[0] = 21 [ 491.947340] IPVS: ftp: loaded support on port[0] = 21 [ 491.948064] IPVS: ftp: loaded support on port[0] = 21 [ 491.975426] Bluetooth: hci5: command 0x0419 tx timeout [ 492.084895] IPVS: ftp: loaded support on port[0] = 21 [ 492.108136] IPVS: ftp: loaded support on port[0] = 21 [ 492.117546] IPVS: ftp: loaded support on port[0] = 21 [ 492.161692] IPVS: ftp: loaded support on port[0] = 21 [ 492.380546] IPVS: ftp: loaded support on port[0] = 21 [ 492.406707] IPVS: ftp: loaded support on port[0] = 21 [ 492.410507] IPVS: ftp: loaded support on port[0] = 21 [ 492.425607] IPVS: ftp: loaded support on port[0] = 21 [ 492.689560] IPVS: ftp: loaded support on port[0] = 21 [ 492.712547] IPVS: ftp: loaded support on port[0] = 21 [ 492.771698] IPVS: ftp: loaded support on port[0] = 21 [ 492.800036] IPVS: ftp: loaded support on port[0] = 21 [ 492.817100] IPVS: ftp: loaded support on port[0] = 21 [ 492.869392] IPVS: ftp: loaded support on port[0] = 21 [ 492.891576] IPVS: ftp: loaded support on port[0] = 21 [ 492.898586] IPVS: ftp: loaded support on port[0] = 21 [ 492.905540] IPVS: ftp: loaded support on port[0] = 21 [ 492.929031] IPVS: ftp: loaded support on port[0] = 21 [ 492.970534] IPVS: ftp: loaded support on port[0] = 21 [ 492.975838] IPVS: ftp: loaded support on port[0] = 21 [ 492.981458] IPVS: ftp: loaded support on port[0] = 21 [ 492.990215] IPVS: ftp: loaded support on port[0] = 21 [ 493.056916] IPVS: ftp: loaded support on port[0] = 21 [ 493.092813] IPVS: ftp: loaded support on port[0] = 21 [ 493.158059] IPVS: ftp: loaded support on port[0] = 21 [ 493.181281] IPVS: ftp: loaded support on port[0] = 21 [ 493.222030] IPVS: ftp: loaded support on port[0] = 21 [ 493.281663] IPVS: ftp: loaded support on port[0] = 21 [ 493.290122] IPVS: ftp: loaded support on port[0] = 21 [ 493.308204] IPVS: ftp: loaded support on port[0] = 21 [ 493.316074] IPVS: ftp: loaded support on port[0] = 21 [ 493.360974] IPVS: ftp: loaded support on port[0] = 21 [ 493.369181] IPVS: ftp: loaded support on port[0] = 21 [ 493.376226] IPVS: ftp: loaded support on port[0] = 21 [ 493.445228] IPVS: ftp: loaded support on port[0] = 21 [ 493.460928] IPVS: ftp: loaded support on port[0] = 21 [ 493.480672] IPVS: ftp: loaded support on port[0] = 21 [ 493.481591] IPVS: ftp: loaded support on port[0] = 21 [ 493.692291] IPVS: ftp: loaded support on port[0] = 21 [ 493.706857] IPVS: ftp: loaded support on port[0] = 21 [ 493.731559] IPVS: ftp: loaded support on port[0] = 21 [ 493.794550] IPVS: ftp: loaded support on port[0] = 21 [ 493.886757] IPVS: ftp: loaded support on port[0] = 21 [ 493.892606] IPVS: ftp: loaded support on port[0] = 21 [ 493.913293] IPVS: ftp: loaded support on port[0] = 21 [ 493.929498] IPVS: ftp: loaded support on port[0] = 21 [ 493.945458] IPVS: ftp: loaded support on port[0] = 21 [ 493.961976] IPVS: ftp: loaded support on port[0] = 21 [ 494.033399] IPVS: ftp: loaded support on port[0] = 21 [ 494.058383] IPVS: ftp: loaded support on port[0] = 21 [ 494.079861] IPVS: ftp: loaded support on port[0] = 21 [ 494.098411] IPVS: ftp: loaded support on port[0] = 21 [ 494.239134] IPVS: ftp: loaded support on port[0] = 21 [ 494.241923] IPVS: ftp: loaded support on port[0] = 21 [ 494.285549] IPVS: ftp: loaded support on port[0] = 21 [ 494.323389] IPVS: ftp: loaded support on port[0] = 21 [ 494.399449] IPVS: ftp: loaded support on port[0] = 21 [ 494.428020] IPVS: ftp: loaded support on port[0] = 21 [ 494.451499] IPVS: ftp: loaded support on port[0] = 21 [ 494.453467] IPVS: ftp: loaded support on port[0] = 21 [ 494.570373] IPVS: ftp: loaded support on port[0] = 21 [ 494.595606] IPVS: ftp: loaded support on port[0] = 21 [ 494.596239] IPVS: ftp: loaded support on port[0] = 21 [ 494.607862] IPVS: ftp: loaded support on port[0] = 21 [ 494.887466] IPVS: ftp: loaded support on port[0] = 21 [ 494.918116] IPVS: ftp: loaded support on port[0] = 21 [ 494.927436] IPVS: ftp: loaded support on port[0] = 21 [ 494.965031] IPVS: ftp: loaded support on port[0] = 21 [ 494.975557] IPVS: ftp: loaded support on port[0] = 21 [ 494.992413] IPVS: ftp: loaded support on port[0] = 21 [ 495.267615] IPVS: ftp: loaded support on port[0] = 21 [ 495.282421] IPVS: ftp: loaded support on port[0] = 21 [ 495.283853] IPVS: ftp: loaded support on port[0] = 21 [ 495.295320] IPVS: ftp: loaded support on port[0] = 21 [ 495.305965] IPVS: ftp: loaded support on port[0] = 21 [ 495.315307] IPVS: ftp: loaded support on port[0] = 21 [ 495.568822] IPVS: ftp: loaded support on port[0] = 21 [ 495.577725] IPVS: ftp: loaded support on port[0] = 21 [ 495.791787] IPVS: ftp: loaded support on port[0] = 21 [ 495.849635] IPVS: ftp: loaded support on port[0] = 21 [ 496.111381] IPVS: ftp: loaded support on port[0] = 21 [ 496.160417] IPVS: ftp: loaded support on port[0] = 21 [ 496.197680] IPVS: ftp: loaded support on port[0] = 21 [ 496.246582] IPVS: ftp: loaded support on port[0] = 21 [ 496.379182] IPVS: ftp: loaded support on port[0] = 21 [ 496.405856] IPVS: ftp: loaded support on port[0] = 21 [ 496.421614] IPVS: ftp: loaded support on port[0] = 21 [ 496.421851] IPVS: ftp: loaded support on port[0] = 21 [ 496.438366] IPVS: ftp: loaded support on port[0] = 21 [ 496.443891] IPVS: ftp: loaded support on port[0] = 21 [ 496.460211] IPVS: ftp: loaded support on port[0] = 21 [ 496.491581] IPVS: ftp: loaded support on port[0] = 21 [ 496.579280] IPVS: ftp: loaded support on port[0] = 21 [ 496.597534] IPVS: ftp: loaded support on port[0] = 21 [ 496.646125] IPVS: ftp: loaded support on port[0] = 21 [ 496.735550] IPVS: ftp: loaded support on port[0] = 21 [ 496.801884] IPVS: ftp: loaded support on port[0] = 21 [ 496.837942] IPVS: ftp: loaded support on port[0] = 21 [ 496.870963] IPVS: ftp: loaded support on port[0] = 21 [ 496.877052] IPVS: ftp: loaded support on port[0] = 21 [ 496.918043] IPVS: ftp: loaded support on port[0] = 21 [ 496.929423] IPVS: ftp: loaded support on port[0] = 21 [ 496.949212] IPVS: ftp: loaded support on port[0] = 21 [ 496.988481] IPVS: ftp: loaded support on port[0] = 21 [ 497.350664] IPVS: ftp: loaded support on port[0] = 21 [ 497.360160] IPVS: ftp: loaded support on port[0] = 21 [ 497.396397] IPVS: ftp: loaded support on port[0] = 21 [ 497.407839] IPVS: ftp: loaded support on port[0] = 21 [ 497.441426] IPVS: ftp: loaded support on port[0] = 21 [ 497.900068] IPVS: ftp: loaded support on port[0] = 21 [ 497.904787] IPVS: ftp: loaded support on port[0] = 21 [ 497.908713] IPVS: ftp: loaded support on port[0] = 21 [ 497.921609] IPVS: ftp: loaded support on port[0] = 21 [ 498.191121] IPVS: ftp: loaded support on port[0] = 21 [ 498.209340] IPVS: ftp: loaded support on port[0] = 21 [ 498.220731] IPVS: ftp: loaded support on port[0] = 21 [ 498.268461] IPVS: ftp: loaded support on port[0] = 21 [ 498.741092] IPVS: ftp: loaded support on port[0] = 21 [ 498.741097] IPVS: ftp: loaded support on port[0] = 21 [ 498.918370] IPVS: ftp: loaded support on port[0] = 21 [ 498.950558] IPVS: ftp: loaded support on port[0] = 21 [ 499.088534] IPVS: ftp: loaded support on port[0] = 21 [ 499.144513] IPVS: ftp: loaded support on port[0] = 21 [ 499.263615] IPVS: ftp: loaded support on port[0] = 21 [ 499.276194] IPVS: ftp: loaded support on port[0] = 21 [ 499.485243] IPVS: ftp: loaded support on port[0] = 21 [ 499.537185] IPVS: ftp: loaded support on port[0] = 21 [ 499.537757] IPVS: ftp: loaded support on port[0] = 21 [ 499.554798] IPVS: ftp: loaded support on port[0] = 21 [ 499.565012] IPVS: ftp: loaded support on port[0] = 21 [ 499.568357] IPVS: ftp: loaded support on port[0] = 21 [ 499.885528] IPVS: ftp: loaded support on port[0] = 21 [ 499.885545] IPVS: ftp: loaded support on port[0] = 21 [ 500.157024] IPVS: ftp: loaded support on port[0] = 21 [ 500.234917] IPVS: ftp: loaded support on port[0] = 21 [ 500.329101] IPVS: ftp: loaded support on port[0] = 21 [ 500.329702] IPVS: ftp: loaded support on port[0] = 21 [ 500.340614] IPVS: ftp: loaded support on port[0] = 21 [ 500.342220] IPVS: ftp: loaded support on port[0] = 21 [ 500.379170] IPVS: ftp: loaded support on port[0] = 21 [ 500.391712] IPVS: ftp: loaded support on port[0] = 21 [ 500.473493] IPVS: ftp: loaded support on port[0] = 21 [ 500.496304] IPVS: ftp: loaded support on port[0] = 21 [ 500.723202] IPVS: ftp: loaded support on port[0] = 21 [ 500.739276] IPVS: ftp: loaded support on port[0] = 21 [ 500.745490] IPVS: ftp: loaded support on port[0] = 21 [ 500.750101] IPVS: ftp: loaded support on port[0] = 21 [ 500.985219] IPVS: ftp: loaded support on port[0] = 21 [ 501.031086] IPVS: ftp: loaded support on port[0] = 21 [ 501.046978] IPVS: ftp: loaded support on port[0] = 21 [ 501.323437] IPVS: ftp: loaded support on port[0] = 21 [ 501.342595] IPVS: ftp: loaded support on port[0] = 21 [ 501.405566] IPVS: ftp: loaded support on port[0] = 21 [ 501.427126] IPVS: ftp: loaded support on port[0] = 21 [ 502.583897] IPVS: ftp: loaded support on port[0] = 21 [ 502.694319] ieee802154 phy0 wpan0: encryption failed: -22 [ 502.699940] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.719858] IPVS: ftp: loaded support on port[0] = 21 [ 502.749111] IPVS: ftp: loaded support on port[0] = 21 [ 503.230871] IPVS: ftp: loaded support on port[0] = 21 [ 503.606967] kworker/u4:9 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 503.619649] kworker/u4:9 cpuset=/ mems_allowed=0-1 [ 503.625254] CPU: 1 PID: 2767 Comm: kworker/u4:9 Not tainted 4.19.211-syzkaller #0 [ 503.632878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 503.642238] Workqueue: events_unbound call_usermodehelper_exec_work [ 503.648635] Call Trace: [ 503.651225] dump_stack+0x1fc/0x2ef [ 503.654868] dump_header+0x15d/0xc3f [ 503.658595] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 503.663699] ? ___ratelimit+0x319/0x590 [ 503.667671] oom_kill_process.cold+0x10/0x692 [ 503.672296] ? oom_badness.part.0+0x135/0x6e0 [ 503.676781] ? lock_downgrade+0x720/0x720 [ 503.680921] ? check_preemption_disabled+0x41/0x280 [ 503.685925] out_of_memory+0x34d/0x1390 [ 503.689894] ? oom_killer_disable+0x270/0x270 [ 503.694516] ? mutex_trylock+0x15f/0x1a0 [ 503.698568] __alloc_pages_nodemask+0x23a2/0x2890 [ 503.703411] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 503.708246] ? should_fail+0x142/0x7b0 [ 503.712122] ? fs_reclaim_release+0xd0/0x110 [ 503.716649] ? check_preemption_disabled+0x41/0x280 [ 503.721657] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 503.726661] ? kmem_cache_alloc_node+0x351/0x3b0 [ 503.731410] copy_process.part.0+0x3cf/0x8260 [ 503.735895] ? __lock_acquire+0x6de/0x3ff0 [ 503.740121] ? mark_held_locks+0xf0/0xf0 [ 503.744176] ? __lock_acquire+0x6de/0x3ff0 [ 503.748400] ? umh_complete+0x90/0x90 [ 503.752194] ? __cleanup_sighand+0x60/0x60 [ 503.756416] ? __update_load_avg_se+0x5ec/0xa00 [ 503.761078] ? __lock_acquire+0x6de/0x3ff0 [ 503.765305] _do_fork+0x22f/0xf30 [ 503.768748] ? umh_complete+0x90/0x90 [ 503.772539] ? fork_idle+0x220/0x220 [ 503.776245] ? lock_downgrade+0x720/0x720 [ 503.780380] ? lock_downgrade+0x720/0x720 [ 503.784520] ? trace_hardirqs_off+0x64/0x200 [ 503.788921] ? umh_complete+0x90/0x90 [ 503.792710] kernel_thread+0x2f/0x40 [ 503.796411] call_usermodehelper_exec_work+0x16d/0x260 [ 503.801674] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 503.807206] process_one_work+0x864/0x1570 [ 503.811448] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 503.816132] worker_thread+0x64c/0x1130 [ 503.820106] ? __kthread_parkme+0x133/0x1e0 [ 503.824418] ? process_one_work+0x1570/0x1570 [ 503.828907] kthread+0x33f/0x460 [ 503.832262] ? kthread_park+0x180/0x180 [ 503.836229] ret_from_fork+0x24/0x30 [ 503.844356] syz-executor.3: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 503.856029] Mem-Info: [ 503.858124] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 503.868238] CPU: 0 PID: 13335 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 503.876137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 503.878903] active_anon:552127 inactive_anon:13319 isolated_anon:0 [ 503.878903] active_file:155 inactive_file:289 isolated_file:43 [ 503.878903] unevictable:0 dirty:4 writeback:0 unstable:0 [ 503.878903] slab_reclaimable:44483 slab_unreclaimable:900482 [ 503.878903] mapped:29598 shmem:14163 pagetables:45838 bounce:0 [ 503.878903] free:28596 free_pcp:210 free_cma:0 [ 503.885486] Call Trace: [ 503.885508] dump_stack+0x1fc/0x2ef [ 503.885525] warn_alloc.cold+0x7b/0x18f [ 503.885543] ? zone_watermark_ok_safe+0x260/0x260 [ 503.885579] __alloc_pages_nodemask+0x232f/0x2890 [ 503.922833] Node 0 active_anon:1164136kB inactive_anon:53236kB active_file:604kB inactive_file:1144kB unevictable:0kB isolated(anon):0kB isolated(file):172kB mapped:104056kB dirty:16kB writeback:0kB shmem:56604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 552960kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 503.925526] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 503.929482] Node 1 active_anon:1044372kB inactive_anon:40kB active_file:16kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 503.934290] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 503.934306] ? lock_downgrade+0x720/0x720 [ 503.934326] ? __nf_register_net_hook+0x215/0x480 [ 503.934344] ? mark_held_locks+0xa6/0xf0 [ 503.934360] ? ____cache_alloc_node+0x156/0x1d0 [ 503.939694] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 503.967614] ? cache_grow_begin+0x64/0x8a0 [ 503.967629] cache_grow_begin+0xa4/0x8a0 [ 503.967646] fallback_alloc+0x213/0x2e0 [ 503.967665] kmem_cache_alloc_trace+0x1f1/0x380 [ 503.967677] ? can_notifier+0x330/0x330 [ 503.967691] can_pernet_init+0x6a/0x3b0 [ 503.972855] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 503.999401] ? ebt_nat_in+0x70/0x70 [ 503.999412] ? can_notifier+0x330/0x330 [ 503.999426] ops_init+0xb3/0x410 [ 503.999442] setup_net+0x2c2/0x720 [ 503.999460] ? rtnl_net_dumpid_one+0x250/0x250 [ 504.004633] Node 0 DMA32 free:49400kB min:35996kB low:44992kB high:53988kB active_anon:1162088kB inactive_anon:53236kB active_file:604kB inactive_file:1244kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:24000kB pagetables:45552kB bounce:0kB free_pcp:1072kB local_pcp:572kB free_cma:0kB [ 504.008446] copy_net_ns+0x1f7/0x340 [ 504.015390] lowmem_reserve[]: 0 0 1 1 1 [ 504.017347] create_new_namespaces+0x3f6/0x7b0 [ 504.022310] Node 0 Normal free:4kB 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 [ 504.048446] copy_namespaces+0x325/0x3c0 [ 504.048465] copy_process.part.0+0x3a59/0x8260 [ 504.048500] ? __cleanup_sighand+0x60/0x60 [ 504.062894] lowmem_reserve[]: 0 0 0 0 0 [ 504.065396] ? __do_page_fault+0x6d1/0xd60 [ 504.069344] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:1044372kB inactive_anon:40kB active_file:16kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:73504kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 504.073309] _do_fork+0x22f/0xf30 [ 504.073328] ? fork_idle+0x220/0x220 [ 504.073341] ? up_read+0x17/0x110 [ 504.073354] ? __do_page_fault+0x180/0xd60 [ 504.073373] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 504.083718] lowmem_reserve[]: 0 0 0 0 0 [ 504.085944] ? trace_hardirqs_off_caller+0x6e/0x210 [ 504.089357] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 504.092815] ? do_syscall_64+0x21/0x620 [ 504.092830] do_syscall_64+0xf9/0x620 [ 504.092851] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 504.097403] Node 0 DMA32: 215*4kB (UM) 942*8kB (ME) 998*16kB (UME) 610*32kB (UM) 98*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 50156kB [ 504.127057] RIP: 0033:0x7f30578c4fe9 [ 504.127072] Code: Bad RIP value. [ 504.127078] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 504.127090] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 504.127097] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 504.127103] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 504.127110] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 504.127117] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 504.375865] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 504.387440] Node 1 Normal: 297*4kB (UME) 8*8kB (M) 20*16kB (UM) 151*32kB (UME) 3*64kB (UME) 1*128kB (E) 0*256kB 2*512kB (UE) 3*1024kB (UME) 1*2048kB (M) 10*4096kB (M) = 53828kB [ 504.404133] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 504.413715] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 504.424202] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 504.433739] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 504.443079] 14261 total pagecache pages [ 504.447603] 0 pages in swap cache [ 504.456099] Swap cache stats: add 0, delete 0, find 0/0 [ 504.461667] Free swap = 0kB [ 504.464688] Total swap = 0kB [ 504.468050] 2097051 pages RAM [ 504.471226] 0 pages HighMem/MovableOnly [ 504.475195] 369649 pages reserved [ 504.478815] 0 pages cma reserved [ 504.482425] Unreclaimable slab info: [ 504.486436] Name Used Total [ 504.492163] pid_2 181KB 184KB [ 504.497598] batadv_tl_cache 4KB 8KB [ 504.503050] TIPC 2119KB 2122KB [ 504.505715] Mem-Info: [ 504.508411] rds_tcp_connection 4KB 7KB [ 504.510828] active_anon:552128 inactive_anon:13319 isolated_anon:0 [ 504.510828] active_file:1 inactive_file:0 isolated_file:0 [ 504.510828] unevictable:0 dirty:11 writeback:0 unstable:0 [ 504.510828] slab_reclaimable:44498 slab_unreclaimable:900529 [ 504.510828] mapped:29262 shmem:14163 pagetables:45854 bounce:0 [ 504.510828] free:29093 free_pcp:0 free_cma:0 [ 504.516349] rds_connection 0KB 3KB [ 504.516359] SCTPv6 5793KB 5797KB [ 504.516377] DCCPv6 7022KB 7027KB [ 504.516391] DCCP 6671KB 6676KB [ 504.516432] RXRPC 2292KB 2294KB [ 504.516441] rxrpc_call_jar 15868KB 15868KB [ 504.516453] bridge_fdb_cache 9KB 15KB [ 504.516467] fib6_nodes 174KB 192KB [ 504.516475] ip6_dst_cache 205KB 483KB [ 504.516488] RAWv6 28458KB 28458KB [ 504.516499] UDPv6 2660KB 2662KB [ 504.516512] TCPv6 4380KB 4380KB [ 504.516542] nf_conntrack 90KB 146KB [ 504.627642] Node 0 active_anon:1164140kB inactive_anon:53236kB active_file:148kB inactive_file:200kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:102812kB dirty:44kB writeback:0kB shmem:56604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 552960kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 504.661202] Node 1 active_anon:1044372kB inactive_anon:40kB active_file:8kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 504.701291] t10_alua_lu_gp_cache 0KB 3KB [ 504.702365] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 504.706939] sd_ext_cdb 0KB 7KB [ 504.706949] scsi_sense_cache 1056KB 1060KB [ 504.706958] virtio_scsi_cmd 16KB 16KB [ 504.706970] sgpool-128 8KB 8KB [ 504.706979] sgpool-64 4KB 12KB [ 504.706986] sgpool-32 2KB 15KB [ 504.706994] sgpool-16 1KB 7KB [ 504.707003] sgpool-8 0KB 7KB [ 504.707020] mqueue_inode_cache 13KB 15KB [ 504.707036] bio_post_read_ctx 14KB 15KB [ 504.707107] bio-2 14KB 15KB [ 504.707117] jfs_mp 7KB 7KB [ 504.707153] cifs_small_rq 15KB 16KB [ 504.740009] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 504.780992] cifs_request 67KB 67KB [ 504.791856] Node 0 DMA32 free:50304kB min:35996kB low:44992kB high:53988kB active_anon:1162092kB inactive_anon:53236kB active_file:976kB inactive_file:484kB unevictable:0kB writepending:44kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:24032kB pagetables:45616kB bounce:0kB free_pcp:1192kB local_pcp:176kB free_cma:0kB [ 504.809586] cifs_mpx_ids 0KB 7KB [ 504.819998] lowmem_reserve[]: 0 0 1 1 1 [ 504.869755] Node 0 Normal free:4kB 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 [ 504.901298] nfs_commit_data 3KB 14KB [ 504.906151] lowmem_reserve[]: 0 0 0 0 0 [ 504.907070] nfs_write_data 34KB 44KB [ 504.915403] Node 1 Normal free:54556kB min:53876kB low:67344kB high:80812kB active_anon:1044372kB inactive_anon:40kB active_file:8kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:73504kB pagetables:137740kB bounce:0kB free_pcp:40kB local_pcp:40kB free_cma:0kB [ 504.927622] ext4_system_zone 1KB 7KB [ 504.989898] bio-1 1KB 7KB [ 504.995676] pid_namespace 2KB 7KB [ 505.004408] kvm_vcpu 0KB 23KB [ 505.009788] rpc_buffers 17KB 25KB [ 505.031496] rpc_tasks 2KB 7KB [ 505.050714] UNIX 157KB 187KB [ 505.071579] ip_mrt_cache 0KB 4KB [ 505.076991] tcp_bind_bucket 181KB 184KB [ 505.089130] lowmem_reserve[]: 0 0 0 0 0 [ 505.111730] IPVS: ftp: loaded support on port[0] = 21 [ 505.123628] IPVS: ftp: loaded support on port[0] = 21 [ 505.131417] inet_peer_cache 63KB 68KB [ 505.136798] xfrm_state 2KB 8KB [ 505.155367] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 505.165557] ip_fib_trie 25KB 31KB [ 505.192656] ip_fib_alias 120KB 130KB [ 505.198049] ip_dst_cache 9KB 100KB [ 505.208419] Node 0 DMA32: 92*4kB (MEH) 643*8kB (UMH) 972*16kB (UMEH) 602*32kB (UMEH) 95*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46408kB [ 505.228071] RAW 16873KB 16875KB [ 505.233830] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 505.242450] UDP 4779KB 4779KB [ 505.249980] Node 1 Normal: 297*4kB (UME) 9*8kB (UM) 25*16kB (UM) 151*32kB (UME) 2*64kB (ME) 1*128kB (E) 0*256kB 2*512kB (UE) 3*1024kB (UME) 1*2048kB (M) 10*4096kB (M) = 53852kB [ 505.260458] request_sock_TCP 1KB 3KB [ 505.309951] TCP 146KB 151KB [ 505.319645] hugetlbfs_inode_cache 6KB 23KB [ 505.326476] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 505.335656] fscache_cookie_jar 1KB 7KB [ 505.335666] eventpoll_pwq 9KB 31KB [ 505.335676] eventpoll_epi 17KB 51KB [ 505.335684] inotify_inode_mark 6KB 39KB [ 505.335695] request_queue 211KB 211KB [ 505.335705] blkdev_requests 1KB 3KB [ 505.335714] blkdev_ioc 20KB 23KB [ 505.335723] bio-0 337KB 341KB [ 505.335732] biovec-max 1666KB 1666KB [ 505.335743] biovec-64 252KB 252KB [ 505.335751] biovec-16 68KB 71KB [ 505.335760] bio_integrity_payload 1KB 8KB [ 505.335770] khugepaged_mm_slot 157KB 159KB [ 505.335788] uid_cache 0KB 4KB [ 505.335797] dmaengine-unmap-2 0KB 3KB [ 505.335808] skbuff_fclone_cache 10KB 22KB [ 505.335817] skbuff_head_cache 8780KB 9086KB [ 505.335825] configfs_dir_cache 3KB 7KB [ 505.335834] file_lock_cache 44KB 71KB [ 505.335843] file_lock_ctx 9KB 15KB [ 505.335852] fsnotify_mark_connector 2KB 27KB [ 505.335862] net_namespace 24596KB 24596KB [ 505.335871] shmem_inode_cache 7896KB 8108KB [ 505.335881] task_delay_info 1678KB 1885KB [ 505.335890] taskstats 3KB 15KB [ 505.335898] proc_dir_entry 127305KB 127305KB [ 505.335908] pde_opener 0KB 7KB [ 505.335916] seq_file 52KB 106KB [ 505.335926] sigqueue 110KB 255KB [ 505.335935] kernfs_node_cache 359332KB 359344KB [ 505.335944] mnt_cache 175KB 220KB [ 505.335953] filp 5141KB 7822KB [ 505.335962] names_cache 42478KB 42478KB [ 505.335974] iint_cache 81KB 91KB [ 505.351560] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 505.416710] syz-executor.3: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 505.416719] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 505.416744] CPU: 0 PID: 16939 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 505.416752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 505.416756] Call Trace: [ 505.416777] dump_stack+0x1fc/0x2ef [ 505.416795] warn_alloc.cold+0x7b/0x18f [ 505.416812] ? zone_watermark_ok_safe+0x260/0x260 [ 505.416846] __alloc_pages_nodemask+0x232f/0x2890 [ 505.416877] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 505.416889] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 505.416905] ? lock_downgrade+0x720/0x720 [ 505.416944] ? __nf_register_net_hook+0x215/0x480 [ 505.416963] ? mark_held_locks+0xa6/0xf0 [ 505.416976] ? ____cache_alloc_node+0x156/0x1d0 [ 505.416987] ? cache_grow_begin+0x64/0x8a0 [ 505.417002] cache_grow_begin+0xa4/0x8a0 [ 505.417021] fallback_alloc+0x213/0x2e0 [ 505.417039] kmem_cache_alloc_trace+0x1f1/0x380 [ 505.417052] ? can_notifier+0x330/0x330 [ 505.417066] can_pernet_init+0x6a/0x3b0 [ 505.417079] ? ebt_nat_in+0x70/0x70 [ 505.417089] ? can_notifier+0x330/0x330 [ 505.417103] ops_init+0xb3/0x410 [ 505.417119] setup_net+0x2c2/0x720 [ 505.417133] ? rtnl_net_dumpid_one+0x250/0x250 [ 505.417152] copy_net_ns+0x1f7/0x340 [ 505.417168] create_new_namespaces+0x3f6/0x7b0 [ 505.417186] copy_namespaces+0x325/0x3c0 [ 505.417203] copy_process.part.0+0x3a59/0x8260 [ 505.417238] ? __cleanup_sighand+0x60/0x60 [ 505.417262] ? __do_page_fault+0x6d1/0xd60 [ 505.417280] _do_fork+0x22f/0xf30 [ 505.417299] ? fork_idle+0x220/0x220 [ 505.417311] ? up_read+0x17/0x110 [ 505.417324] ? __do_page_fault+0x180/0xd60 [ 505.417342] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 505.417356] ? trace_hardirqs_off_caller+0x6e/0x210 [ 505.417370] ? do_syscall_64+0x21/0x620 [ 505.417385] do_syscall_64+0xf9/0x620 [ 505.417401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 505.417412] RIP: 0033:0x7f30578c4fe9 [ 505.417425] Code: Bad RIP value. [ 505.417431] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 505.417443] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 505.417450] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 505.417457] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 505.417463] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 505.417469] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 505.526413] key_jar 4KB 11KB [ 505.538817] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 505.591061] uts_namespace 2KB 7KB [ 505.600663] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 505.620784] nsproxy 247KB 249KB [ 505.622079] 14343 total pagecache pages [ 505.622092] 0 pages in swap cache [ 505.622100] Swap cache stats: add 0, delete 0, find 0/0 [ 505.622105] Free swap = 0kB [ 505.622109] Total swap = 0kB [ 505.622554] 2097051 pages RAM [ 505.631669] vm_area_struct 24932KB 24978KB [ 505.640211] 0 pages HighMem/MovableOnly [ 505.666287] mm_struct 4767KB 4771KB [ 505.679590] 369649 pages reserved [ 505.714134] fs_cache 2278KB 2560KB [ 505.717812] 0 pages cma reserved [ 505.721272] files_cache 8268KB 8711KB [ 505.875919] signal_cache 12819KB 12995KB [ 505.881357] sighand_cache 7305KB 7326KB [ 505.886713] task_struct 55726KB 55726KB [ 505.893291] cred_jar 5534KB 5900KB [ 505.898656] anon_vma_chain 34042KB 34059KB [ 505.904088] anon_vma 8631KB 8642KB [ 505.909452] pid 865KB 892KB [ 505.914861] Acpi-Operand 156KB 198KB [ 505.920207] Acpi-ParseExt 8KB 11KB [ 505.925687] Acpi-Parse 41KB 47KB [ 505.931133] Acpi-State 52KB 63KB [ 505.936492] Acpi-Namespace 20KB 23KB [ 505.941883] numa_policy 0KB 3KB [ 505.947236] debug_objects_cache 28347KB 28348KB [ 505.952841] trace_event_file 297KB 298KB [ 505.958396] ftrace_event_field 398KB 401KB [ 505.963900] pool_workqueue 2944KB 2944KB [ 505.969247] page->ptl 4994KB 5008KB [ 505.976731] kmalloc-2097152 2050KB 4100KB [ 505.985122] kmalloc-524288 2056KB 2570KB [ 505.990484] kmalloc-262144 1290KB 1806KB [ 505.995884] kmalloc-131072 1040KB 1040KB [ 506.011000] kmalloc-65536 2574KB 2574KB [ 506.016367] kmalloc-32768 153417KB 153417KB [ 506.038229] kmalloc-16384 47520KB 47520KB [ 506.056572] kmalloc-8192 108479KB 108479KB [ 506.063391] kmalloc-4096 499124KB 499124KB [ 506.068775] kmalloc-2048 388161KB 388161KB [ 506.074285] kmalloc-1024 151491KB 151491KB [ 506.079644] kmalloc-512 130129KB 136946KB [ 506.085101] kmalloc-256 81000KB 82042KB [ 506.112765] kmalloc-128 40989KB 41099KB [ 506.118159] kmalloc-96 11150KB 11644KB [ 506.156355] kmalloc-64 29413KB 30108KB [ 506.188644] kmalloc-32 25190KB 25790KB [ 506.264694] kmalloc-192 55337KB 56248KB [ 506.295473] kmem_cache 178KB 180KB [ 506.300866] Out of memory: Kill process 22244 (syz-executor.3) score 1002 or sacrifice child [ 506.339789] Killed process 22244 (syz-executor.3) total-vm:56936kB, anon-rss:2456kB, file-rss:14336kB, shmem-rss:0kB [ 506.359383] IPVS: ftp: loaded support on port[0] = 21 [ 506.407072] syz-executor.3: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 506.429666] IPVS: ftp: loaded support on port[0] = 21 [ 506.441471] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 506.447071] CPU: 1 PID: 3262 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 506.454869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.464225] Call Trace: [ 506.466823] dump_stack+0x1fc/0x2ef [ 506.470459] warn_alloc.cold+0x7b/0x18f [ 506.474439] ? zone_watermark_ok_safe+0x260/0x260 [ 506.479286] ? __zone_watermark_ok+0x300/0x300 [ 506.483878] __alloc_pages_nodemask+0x232f/0x2890 [ 506.488744] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 506.493593] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 506.498441] ? lock_downgrade+0x720/0x720 [ 506.502602] ? __nf_register_net_hook+0x215/0x480 [ 506.507452] ? mark_held_locks+0xa6/0xf0 [ 506.511521] ? ____cache_alloc_node+0x156/0x1d0 [ 506.516185] ? cache_grow_begin+0x64/0x8a0 [ 506.520430] cache_grow_begin+0xa4/0x8a0 [ 506.524503] fallback_alloc+0x213/0x2e0 [ 506.528489] kmem_cache_alloc_trace+0x1f1/0x380 [ 506.533165] ? can_notifier+0x330/0x330 [ 506.537150] can_pernet_init+0x6a/0x3b0 [ 506.541134] ? ebt_nat_in+0x70/0x70 [ 506.544768] ? can_notifier+0x330/0x330 [ 506.548746] ops_init+0xb3/0x410 [ 506.552121] setup_net+0x2c2/0x720 [ 506.555665] ? rtnl_net_dumpid_one+0x250/0x250 [ 506.560260] copy_net_ns+0x1f7/0x340 [ 506.563979] create_new_namespaces+0x3f6/0x7b0 [ 506.568572] copy_namespaces+0x325/0x3c0 [ 506.572642] copy_process.part.0+0x3a59/0x8260 [ 506.577255] ? __cleanup_sighand+0x60/0x60 [ 506.581594] ? __do_page_fault+0x6d1/0xd60 [ 506.586276] _do_fork+0x22f/0xf30 [ 506.589739] ? fork_idle+0x220/0x220 [ 506.593457] ? up_read+0x17/0x110 [ 506.596920] ? __do_page_fault+0x180/0xd60 [ 506.601185] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 506.601201] ? trace_hardirqs_off_caller+0x6e/0x210 [ 506.601213] ? do_syscall_64+0x21/0x620 [ 506.601228] do_syscall_64+0xf9/0x620 [ 506.601243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 506.601253] RIP: 0033:0x7f30578c4fe9 [ 506.628527] Code: Bad RIP value. [ 506.628535] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 506.628546] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 506.628553] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 506.628560] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 506.628566] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 506.628574] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 506.662521] warn_alloc_show_mem: 1 callbacks suppressed [ 506.662526] Mem-Info: [ 506.720721] active_anon:551583 inactive_anon:13319 isolated_anon:0 [ 506.720721] active_file:165 inactive_file:377 isolated_file:45 [ 506.720721] unevictable:0 dirty:0 writeback:0 unstable:0 [ 506.720721] slab_reclaimable:44569 slab_unreclaimable:900931 [ 506.720721] mapped:29550 shmem:14163 pagetables:45890 bounce:0 [ 506.720721] free:28405 free_pcp:342 free_cma:0 [ 506.762469] Node 0 active_anon:1161960kB inactive_anon:53236kB active_file:60kB inactive_file:144kB unevictable:0kB isolated(anon):0kB isolated(file):204kB mapped:102664kB dirty:0kB writeback:0kB shmem:56604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 552960kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 506.764564] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 506.797991] Node 1 active_anon:1044372kB inactive_anon:40kB active_file:20kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 506.836728] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 506.860875] systemd cpuset=/ mems_allowed=0-1 [ 506.869262] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0 [ 506.871263] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 506.876194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.876202] Call Trace: [ 506.884940] Node 0 DMA32 free:50328kB min:35996kB low:44992kB high:53988kB active_anon:1159912kB inactive_anon:53236kB active_file:456kB inactive_file:232kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:24000kB pagetables:45760kB bounce:0kB free_pcp:1604kB local_pcp:252kB free_cma:0kB [ 506.890559] dump_stack+0x1fc/0x2ef [ 506.897024] lowmem_reserve[]: 0 0 1 1 1 [ 506.922604] dump_header+0x15d/0xc3f [ 506.922620] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 506.922632] ? ___ratelimit+0x319/0x590 [ 506.922646] oom_kill_process.cold+0x10/0x692 [ 506.922660] ? lock_downgrade+0x720/0x720 [ 506.922677] ? check_preemption_disabled+0x41/0x280 [ 506.922694] out_of_memory+0x34d/0x1390 [ 506.922711] ? oom_killer_disable+0x270/0x270 [ 506.922725] ? mutex_trylock+0x15f/0x1a0 [ 506.922742] __alloc_pages_nodemask+0x23a2/0x2890 [ 506.922771] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 506.922782] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 506.922802] ? lock_downgrade+0x720/0x720 [ 506.922818] ? mark_held_locks+0xf0/0xf0 [ 506.976219] Node 0 Normal free:4kB 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 [ 506.978999] ? ____cache_alloc_node+0x156/0x1d0 [ 506.988568] lowmem_reserve[]: 0 0 0 0 0 [ 506.991996] ? cache_grow_begin+0x64/0x8a0 [ 506.992011] cache_grow_begin+0xa4/0x8a0 [ 506.992031] fallback_alloc+0x213/0x2e0 [ 506.992049] kmem_cache_alloc+0x1e4/0x370 [ 506.992066] getname_flags+0xce/0x590 [ 506.992081] do_sys_open+0x26c/0x520 [ 506.992095] ? filp_open+0x70/0x70 [ 507.025120] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:1044372kB inactive_anon:40kB active_file:20kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:73696kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 507.026582] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 507.032365] lowmem_reserve[]: 0 0 0 0 0 [ 507.034888] ? trace_hardirqs_off_caller+0x6e/0x210 [ 507.039246] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 507.043400] ? do_syscall_64+0x21/0x620 [ 507.043415] do_syscall_64+0xf9/0x620 [ 507.043434] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 507.043445] RIP: 0033:0x7f8e0c5df85d [ 507.043458] Code: Bad RIP value. [ 507.043465] RSP: 002b:00007ffc0df7c070 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 507.043477] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8e0c5df85d [ 507.043483] RDX: 0000000000000000 RSI: 0000000000080902 RDI: 00007f8e0da4ab55 [ 507.043490] RBP: 0000000000000015 R08: 000055cb2e3f1339 R09: 0000000000000000 [ 507.043496] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000080902 [ 507.043503] R13: 00007f8e0da4ab55 R14: 0000000000000003 R15: 000055cb2e3f2720 [ 507.055068] Mem-Info: [ 507.122093] syz-executor.3: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 507.125582] active_anon:551569 inactive_anon:13319 isolated_anon:0 [ 507.125582] active_file:36 inactive_file:19 isolated_file:0 [ 507.125582] unevictable:0 dirty:0 writeback:0 unstable:0 [ 507.125582] slab_reclaimable:44584 slab_unreclaimable:900970 [ 507.125582] mapped:29258 shmem:14163 pagetables:45896 bounce:0 [ 507.125582] free:28860 free_pcp:208 free_cma:0 [ 507.128291] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 507.128316] CPU: 1 PID: 3236 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 507.128323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.128327] Call Trace: [ 507.128345] dump_stack+0x1fc/0x2ef [ 507.128361] warn_alloc.cold+0x7b/0x18f [ 507.128377] ? zone_watermark_ok_safe+0x260/0x260 [ 507.128412] __alloc_pages_nodemask+0x232f/0x2890 [ 507.128440] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 507.128453] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 507.128469] ? lock_downgrade+0x720/0x720 [ 507.128489] ? __nf_register_net_hook+0x215/0x480 [ 507.132938] Node 0 active_anon:1161904kB inactive_anon:53236kB active_file:136kB inactive_file:176kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:102696kB dirty:0kB writeback:0kB shmem:56604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 550912kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 507.137463] ? mark_held_locks+0xa6/0xf0 [ 507.137476] ? ____cache_alloc_node+0x156/0x1d0 [ 507.137487] ? cache_grow_begin+0x64/0x8a0 [ 507.137501] cache_grow_begin+0xa4/0x8a0 [ 507.137518] fallback_alloc+0x213/0x2e0 [ 507.137536] kmem_cache_alloc_trace+0x1f1/0x380 [ 507.137549] ? can_notifier+0x330/0x330 [ 507.137563] can_pernet_init+0x6a/0x3b0 [ 507.141917] Node 1 active_anon:1044372kB inactive_anon:40kB active_file:8kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 507.144640] ? ebt_nat_in+0x70/0x70 [ 507.144653] ? can_notifier+0x330/0x330 [ 507.144668] ops_init+0xb3/0x410 [ 507.144682] setup_net+0x2c2/0x720 [ 507.144694] ? rtnl_net_dumpid_one+0x250/0x250 [ 507.144712] copy_net_ns+0x1f7/0x340 [ 507.144729] create_new_namespaces+0x3f6/0x7b0 [ 507.144745] copy_namespaces+0x325/0x3c0 [ 507.144762] copy_process.part.0+0x3a59/0x8260 [ 507.144803] ? __cleanup_sighand+0x60/0x60 [ 507.153146] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 507.159753] ? __do_page_fault+0x6d1/0xd60 [ 507.159771] _do_fork+0x22f/0xf30 [ 507.159794] ? fork_idle+0x220/0x220 [ 507.159806] ? up_read+0x17/0x110 [ 507.159819] ? __do_page_fault+0x180/0xd60 [ 507.159836] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 507.159850] ? trace_hardirqs_off_caller+0x6e/0x210 [ 507.159865] ? do_syscall_64+0x21/0x620 [ 507.167694] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 507.174388] do_syscall_64+0xf9/0x620 [ 507.174407] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 507.174416] RIP: 0033:0x7f30578c4fe9 [ 507.174428] Code: Bad RIP value. [ 507.174434] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 507.174445] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 507.174452] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 507.174458] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 507.174464] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 507.174471] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 507.235919] syz-executor.3: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 507.254954] Node 0 DMA32 free:50524kB min:35996kB low:44992kB high:53988kB active_anon:1159856kB inactive_anon:53236kB active_file:208kB inactive_file:300kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23968kB pagetables:45784kB bounce:0kB free_pcp:604kB local_pcp:0kB free_cma:0kB [ 507.394849] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 507.504551] lowmem_reserve[]: 0 0 1 1 1 [ 507.617314] Node 0 DMA32: 546*4kB (UME) 925*8kB (UME) 955*16kB (UME) 591*32kB (ME) 88*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 50560kB [ 507.632567] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 507.643938] Node 1 Normal: 324*4kB (UME) 28*8kB (UM) 18*16kB (UM) 150*32kB (UME) 3*64kB (UME) 2*128kB (UE) 1*256kB (U) 1*512kB (E) 3*1024kB (UME) 1*2048kB (M) 10*4096kB (M) = 53904kB [ 507.668121] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 507.677687] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 507.687092] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 507.696681] Node 0 Normal free:4kB 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 [ 507.724780] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 507.748270] 14418 total pagecache pages [ 507.753185] 0 pages in swap cache [ 507.757353] Swap cache stats: add 0, delete 0, find 0/0 [ 507.763536] Free swap = 0kB [ 507.767200] Total swap = 0kB [ 507.770976] lowmem_reserve[]: 0 0 0 0 0 [ 507.775730] 2097051 pages RAM [ 507.780052] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1044372kB inactive_anon:40kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:73664kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 507.813385] 0 pages HighMem/MovableOnly [ 507.818798] 369649 pages reserved [ 507.823560] 0 pages cma reserved [ 507.828267] lowmem_reserve[]: 0 0 0 0 0 [ 507.834184] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 507.851240] Node 0 DMA32: 201*4kB (UMH) 877*8kB (UMEH) 962*16kB (UMEH) 591*32kB (UMEH) 85*64kB (M) 0*128kB 0*256kB 0*512kB 1*1024kB (H) 0*2048kB 0*4096kB = 48588kB [ 507.872476] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 507.885845] Node 1 Normal: 324*4kB (UME) 28*8kB (UM) 18*16kB (UM) 150*32kB (UME) 3*64kB (UME) 2*128kB (UE) 1*256kB (U) 1*512kB (E) 3*1024kB (UME) 1*2048kB (M) 10*4096kB (M) = 53904kB [ 507.914703] CPU: 1 PID: 14950 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 507.917869] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 507.922593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.922598] Call Trace: [ 507.922618] dump_stack+0x1fc/0x2ef [ 507.922635] warn_alloc.cold+0x7b/0x18f [ 507.922653] ? zone_watermark_ok_safe+0x260/0x260 [ 507.922686] __alloc_pages_nodemask+0x232f/0x2890 [ 507.922717] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 507.922730] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 507.922746] ? lock_downgrade+0x720/0x720 [ 507.922770] ? __nf_register_net_hook+0x215/0x480 [ 507.933765] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 507.940937] ? mark_held_locks+0xa6/0xf0 [ 507.940950] ? ____cache_alloc_node+0x156/0x1d0 [ 507.940961] ? cache_grow_begin+0x64/0x8a0 [ 507.940977] cache_grow_begin+0xa4/0x8a0 [ 507.940995] fallback_alloc+0x213/0x2e0 [ 507.941014] kmem_cache_alloc_trace+0x1f1/0x380 [ 507.941030] ? can_notifier+0x330/0x330 [ 507.944024] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 507.947210] can_pernet_init+0x6a/0x3b0 [ 507.947225] ? ebt_nat_in+0x70/0x70 [ 507.947236] ? can_notifier+0x330/0x330 [ 507.947250] ops_init+0xb3/0x410 [ 507.947266] setup_net+0x2c2/0x720 [ 507.951574] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 507.956048] ? rtnl_net_dumpid_one+0x250/0x250 [ 507.956070] copy_net_ns+0x1f7/0x340 [ 507.956086] create_new_namespaces+0x3f6/0x7b0 [ 507.956105] copy_namespaces+0x325/0x3c0 [ 507.961664] 14600 total pagecache pages [ 507.965751] copy_process.part.0+0x3a59/0x8260 [ 507.965795] ? __cleanup_sighand+0x60/0x60 [ 507.965820] ? __do_page_fault+0x6d1/0xd60 [ 507.973251] 0 pages in swap cache [ 507.974778] _do_fork+0x22f/0xf30 [ 507.979587] Swap cache stats: add 0, delete 0, find 0/0 [ 507.979596] Free swap = 0kB [ 507.988166] ? fork_idle+0x220/0x220 [ 507.988179] ? up_read+0x17/0x110 [ 507.988193] ? __do_page_fault+0x180/0xd60 [ 507.988215] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 507.988233] ? trace_hardirqs_off_caller+0x6e/0x210 [ 507.992608] Total swap = 0kB [ 507.996935] ? do_syscall_64+0x21/0x620 [ 508.001374] 2097051 pages RAM [ 508.005194] do_syscall_64+0xf9/0x620 [ 508.010388] 0 pages HighMem/MovableOnly [ 508.013800] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 508.013811] RIP: 0033:0x7f30578c4fe9 [ 508.013825] Code: Bad RIP value. [ 508.013835] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 508.018775] 369649 pages reserved [ 508.026633] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 508.026641] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 508.026648] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 508.026654] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 508.026661] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 508.108538] warn_alloc_show_mem: 1 callbacks suppressed [ 508.108543] Mem-Info: [ 508.180587] 0 pages cma reserved [ 508.190956] active_anon:551585 inactive_anon:13319 isolated_anon:0 [ 508.190956] active_file:46 inactive_file:40 isolated_file:12 [ 508.190956] unevictable:0 dirty:22 writeback:0 unstable:0 [ 508.190956] slab_reclaimable:44597 slab_unreclaimable:900905 [ 508.190956] mapped:29250 shmem:14163 pagetables:45896 bounce:0 [ 508.190956] free:28387 free_pcp:770 free_cma:0 [ 508.197604] Unreclaimable slab info: [ 508.209455] Node 0 active_anon:1161968kB inactive_anon:53236kB active_file:180kB inactive_file:256kB unevictable:0kB isolated(anon):0kB isolated(file):48kB mapped:102664kB dirty:88kB writeback:100kB shmem:56604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 550912kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 508.211904] Name Used Total [ 508.214755] Node 1 active_anon:1044372kB inactive_anon:40kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 508.216362] pid_2 180KB 184KB [ 508.254528] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 508.257480] batadv_tl_cache 4KB 8KB [ 508.287810] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 508.289508] TIPC 2119KB 2122KB [ 508.327194] Node 0 DMA32 free:48516kB min:35996kB low:44992kB high:53988kB active_anon:1159920kB inactive_anon:53236kB active_file:80kB inactive_file:0kB unevictable:0kB writepending:88kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23968kB pagetables:45784kB bounce:0kB free_pcp:2116kB local_pcp:1328kB free_cma:0kB [ 508.350499] rds_tcp_connection 4KB 7KB [ 508.359699] lowmem_reserve[]: 0 0 1 1 1 [ 508.361066] rds_connection 0KB 3KB [ 508.365945] Node 0 Normal free:4kB 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 [ 508.405576] SCTPv6 5793KB 5797KB [ 508.415249] lowmem_reserve[]: 0 0 0 0 0 [ 508.439125] DCCPv6 7022KB 7027KB [ 508.449132] Node 1 Normal free:54576kB min:53876kB low:67344kB high:80812kB active_anon:1044372kB inactive_anon:40kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:73632kB pagetables:137740kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 508.465672] DCCP 6671KB 6676KB [ 508.486549] lowmem_reserve[]: 0 0 0 0 0 [ 508.487617] RXRPC 2292KB 2294KB [ 508.491012] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 508.491080] Node 0 DMA32: 138*4kB (UMH) 873*8kB (UMEH) 951*16kB (UM) 591*32kB (UME) 88*64kB (UME) 0*128kB 0*256kB 0*512kB 1*1024kB (H) 0*2048kB 0*4096kB = 48320kB [ 508.491140] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 508.491192] Node 1 Normal: 324*4kB (UME) 99*8kB (UM) 20*16kB (UM) 153*32kB (UME) 3*64kB (UME) 2*128kB (UE) 1*256kB (U) 1*512kB (E) 3*1024kB (UME) 1*2048kB (M) 10*4096kB (M) = 54600kB [ 508.491264] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 508.491273] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 508.491282] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 508.491290] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 508.491298] 14361 total pagecache pages [ 508.497111] rxrpc_call_jar 15873KB 15876KB [ 508.516671] 0 pages in swap cache [ 508.570154] bridge_fdb_cache 9KB 15KB [ 508.584082] Swap cache stats: add 0, delete 0, find 0/0 [ 508.601098] fib6_nodes 174KB 192KB [ 508.607787] Free swap = 0kB [ 508.615036] ip6_dst_cache 214KB 483KB [ 508.626471] Total swap = 0kB [ 508.633149] 2097051 pages RAM [ 508.636332] 0 pages HighMem/MovableOnly [ 508.639588] RAWv6 28493KB 28498KB [ 508.645546] 369649 pages reserved [ 508.649758] 0 pages cma reserved [ 508.653482] UDPv6 2660KB 2662KB [ 508.658981] TCPv6 4383KB 4386KB [ 508.665264] nf_conntrack 90KB 146KB [ 508.671464] t10_alua_lu_gp_cache 0KB 3KB [ 508.677808] sd_ext_cdb 0KB 7KB [ 508.683917] scsi_sense_cache 1056KB 1060KB [ 508.690390] virtio_scsi_cmd 16KB 16KB [ 508.705113] sgpool-128 8KB 8KB [ 508.711764] sgpool-64 4KB 12KB [ 508.718506] sgpool-32 2KB 15KB [ 508.726267] sgpool-16 1KB 7KB [ 508.733005] sgpool-8 0KB 7KB [ 508.742680] mqueue_inode_cache 13KB 15KB [ 508.748960] bio_post_read_ctx 14KB 15KB [ 508.755154] bio-2 14KB 15KB [ 508.761426] jfs_mp 7KB 7KB [ 508.767665] cifs_small_rq 15KB 16KB [ 508.777251] cifs_request 67KB 67KB [ 508.783431] cifs_mpx_ids 0KB 7KB [ 508.789542] nfs_commit_data 3KB 14KB [ 508.796246] nfs_write_data 34KB 44KB [ 508.802388] ext4_system_zone 1KB 7KB [ 508.808499] bio-1 1KB 7KB [ 508.814678] pid_namespace 2KB 7KB [ 508.820938] kvm_vcpu 0KB 23KB [ 508.829107] rpc_buffers 17KB 25KB [ 508.835915] rpc_tasks 2KB 7KB [ 508.841803] UNIX 157KB 187KB [ 508.847936] ip_mrt_cache 0KB 4KB [ 508.854467] tcp_bind_bucket 178KB 184KB [ 508.860397] inet_peer_cache 63KB 68KB [ 508.866558] xfrm_state 2KB 8KB [ 508.872709] ip_fib_trie 25KB 31KB [ 508.878582] ip_fib_alias 120KB 130KB [ 508.884958] ip_dst_cache 9KB 100KB [ 508.891171] RAW 16887KB 16890KB [ 508.897215] UDP 4780KB 4785KB [ 508.903083] request_sock_TCP 1KB 3KB [ 508.909236] TCP 146KB 151KB [ 508.915405] hugetlbfs_inode_cache 6KB 23KB [ 508.922092] fscache_cookie_jar 1KB 7KB [ 508.929426] eventpoll_pwq 9KB 31KB [ 508.935594] eventpoll_epi 17KB 51KB [ 508.941855] inotify_inode_mark 6KB 39KB [ 508.948111] request_queue 211KB 211KB [ 508.954000] blkdev_requests 1KB 3KB [ 508.960190] blkdev_ioc 20KB 23KB [ 508.966466] bio-0 757KB 761KB [ 508.972250] biovec-max 1815KB 1815KB [ 508.978329] biovec-64 430KB 433KB [ 508.984324] biovec-16 117KB 120KB [ 508.990059] bio_integrity_payload 1KB 8KB [ 508.996469] khugepaged_mm_slot 157KB 159KB [ 509.002661] uid_cache 0KB 4KB [ 509.008761] dmaengine-unmap-2 0KB 3KB [ 509.014852] skbuff_fclone_cache 20KB 22KB [ 509.021187] skbuff_head_cache 8898KB 9086KB [ 509.027265] configfs_dir_cache 3KB 7KB [ 509.034984] file_lock_cache 52KB 67KB [ 509.041225] file_lock_ctx 12KB 15KB [ 509.047422] fsnotify_mark_connector 2KB 27KB [ 509.054379] net_namespace 24613KB 24613KB [ 509.060907] shmem_inode_cache 7896KB 8108KB [ 509.067067] task_delay_info 1673KB 1885KB [ 509.073348] taskstats 3KB 15KB [ 509.079846] proc_dir_entry 127387KB 127387KB [ 509.086932] pde_opener 0KB 7KB [ 509.105169] seq_file 52KB 102KB [ 509.112209] sigqueue 110KB 255KB [ 509.130163] kernfs_node_cache 359356KB 359367KB [ 509.146205] IPVS: ftp: loaded support on port[0] = 21 [ 509.156895] mnt_cache 175KB 220KB [ 509.202215] filp 5097KB 7822KB [ 509.208726] names_cache 42079KB 42121KB [ 509.237915] iint_cache 89KB 91KB [ 509.243658] key_jar 4KB 11KB [ 509.249778] uts_namespace 2KB 7KB [ 509.257869] nsproxy 247KB 249KB [ 509.263834] vm_area_struct 24959KB 25005KB [ 509.269517] mm_struct 4771KB 4771KB [ 509.275378] fs_cache 2263KB 2556KB [ 509.280853] files_cache 8187KB 8666KB [ 509.286222] signal_cache 12703KB 12915KB [ 509.291780] sighand_cache 7300KB 7326KB [ 509.297148] task_struct 55076KB 55108KB [ 509.302608] cred_jar 5478KB 5876KB [ 509.307973] anon_vma_chain 34070KB 34086KB [ 509.316980] anon_vma 8635KB 8646KB [ 509.322884] pid 853KB 892KB [ 509.328320] Acpi-Operand 156KB 198KB [ 509.334468] Acpi-ParseExt 8KB 11KB [ 509.339847] Acpi-Parse 41KB 47KB [ 509.345735] Acpi-State 52KB 63KB [ 509.351832] Acpi-Namespace 20KB 23KB [ 509.358032] numa_policy 0KB 3KB [ 509.364022] debug_objects_cache 28363KB 28363KB [ 509.371273] trace_event_file 297KB 298KB [ 509.376654] ftrace_event_field 398KB 401KB [ 509.388476] pool_workqueue 2943KB 2944KB [ 509.394186] page->ptl 4994KB 5008KB [ 509.399847] kmalloc-2097152 2050KB 4100KB [ 509.405927] kmalloc-524288 2056KB 2570KB [ 509.412815] kmalloc-262144 1290KB 1806KB [ 509.419920] kmalloc-131072 1040KB 1040KB [ 509.425450] kmalloc-65536 2574KB 2574KB [ 509.431089] kmalloc-32768 153483KB 153483KB [ 509.436462] kmalloc-16384 47520KB 47520KB [ 509.441942] kmalloc-8192 108586KB 108586KB [ 509.447311] kmalloc-4096 498142KB 498163KB [ 509.453152] kmalloc-2048 388203KB 388307KB [ 509.459049] kmalloc-1024 151680KB 151688KB [ 509.464963] kmalloc-512 130154KB 137336KB [ 509.470678] kmalloc-256 81010KB 82098KB [ 509.476671] kmalloc-128 41019KB 41135KB [ 509.482922] kmalloc-96 11176KB 11688KB [ 509.488925] kmalloc-64 29403KB 30136KB [ 509.495121] kmalloc-32 25188KB 25818KB [ 509.501549] kmalloc-192 55338KB 56288KB [ 509.506967] kmem_cache 178KB 180KB [ 509.512391] Out of memory: Kill process 26768 (syz-executor.3) score 1002 or sacrifice child [ 509.522939] Killed process 26768 (syz-executor.3) total-vm:60644kB, anon-rss:2492kB, file-rss:14144kB, shmem-rss:0kB [ 509.850308] syz-fuzzer invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=0 [ 509.868999] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 509.875121] CPU: 1 PID: 8132 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 509.882588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 509.891949] Call Trace: [ 509.894548] dump_stack+0x1fc/0x2ef [ 509.898186] dump_header+0x15d/0xc3f [ 509.901917] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 509.907029] ? ___ratelimit+0x319/0x590 [ 509.911014] oom_kill_process.cold+0x10/0x692 [ 509.915526] ? check_preemption_disabled+0x41/0x280 [ 509.920547] ? has_intersects_mems_allowed+0x1d6/0x290 [ 509.925825] out_of_memory+0x1072/0x1390 [ 509.929890] ? oom_killer_disable+0x270/0x270 [ 509.934385] ? mutex_trylock+0x15f/0x1a0 [ 509.938449] __alloc_pages_nodemask+0x23a2/0x2890 [ 509.943306] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 509.948143] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 509.952985] ? inet_sendmsg+0x132/0x5a0 [ 509.956959] ? sock_sendmsg+0xc3/0x120 [ 509.960846] ? sock_write_iter+0x287/0x3c0 [ 509.965091] ? mark_held_locks+0xa6/0xf0 [ 509.969149] ? ____cache_alloc_node+0x156/0x1d0 [ 509.973818] ? cache_grow_begin+0x64/0x8a0 [ 509.978053] cache_grow_begin+0xa4/0x8a0 [ 509.982118] fallback_alloc+0x213/0x2e0 [ 509.986100] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 509.991119] __kmalloc_node_track_caller+0x38/0x70 [ 509.996046] __alloc_skb+0xae/0x560 [ 509.999678] sk_stream_alloc_skb+0xba/0x850 [ 510.004000] ? tcp_send_mss+0x164/0x2b0 [ 510.007975] tcp_sendmsg_locked+0xc0b/0x2f60 [ 510.012386] ? mark_held_locks+0xf0/0xf0 [ 510.016469] ? tcp_sendpage+0xd0/0xd0 [ 510.020274] ? mark_held_locks+0xa6/0xf0 [ 510.024345] ? __local_bh_enable_ip+0x159/0x270 [ 510.029025] tcp_sendmsg+0x2b/0x40 [ 510.032571] inet_sendmsg+0x132/0x5a0 [ 510.036376] ? security_socket_sendmsg+0x83/0xb0 [ 510.041132] ? inet_recvmsg+0x5c0/0x5c0 [ 510.045106] sock_sendmsg+0xc3/0x120 [ 510.048821] sock_write_iter+0x287/0x3c0 [ 510.052883] ? sock_sendmsg+0x120/0x120 [ 510.056864] ? __handle_mm_fault+0x2bb6/0x41c0 [ 510.061452] ? up_read+0x17/0x110 [ 510.064906] ? mark_held_locks+0xf0/0xf0 [ 510.068968] __vfs_write+0x51b/0x770 [ 510.072682] ? kernel_read+0x110/0x110 [ 510.076581] ? security_file_permission+0x1c0/0x220 [ 510.081605] vfs_write+0x1f3/0x540 [ 510.085144] ksys_write+0x12b/0x2a0 [ 510.088772] ? __ia32_sys_read+0xb0/0xb0 [ 510.092837] ? trace_hardirqs_off_caller+0x6e/0x210 [ 510.097850] ? do_syscall_64+0x21/0x620 [ 510.101828] do_syscall_64+0xf9/0x620 [ 510.105632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 510.110815] RIP: 0033:0x4b12db [ 510.114006] Code: Bad RIP value. [ 510.117367] RSP: 002b:000000c0006712e8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 510.125071] RAX: ffffffffffffffda RBX: 000000c00001e800 RCX: 00000000004b12db [ 510.132334] RDX: 0000000000000014 RSI: 000000c00000a200 RDI: 0000000000000006 [ 510.139595] RBP: 000000c000671338 R08: 000000c000671301 R09: 0000000000000004 [ 510.146855] R10: 000000c00000a1e0 R11: 0000000000000212 R12: 000000000000011e [ 510.154129] R13: 000000c0004e2000 R14: 000000000000001f R15: 000000000000c5ea [ 510.186843] Mem-Info: [ 510.189305] active_anon:551061 inactive_anon:13319 isolated_anon:0 [ 510.189305] active_file:20 inactive_file:24 isolated_file:0 [ 510.189305] unevictable:0 dirty:3 writeback:1 unstable:0 [ 510.189305] slab_reclaimable:44627 slab_unreclaimable:901288 [ 510.189305] mapped:29259 shmem:14163 pagetables:45903 bounce:0 [ 510.189305] free:29233 free_pcp:123 free_cma:0 [ 510.224815] Node 0 active_anon:1159872kB inactive_anon:53236kB active_file:572kB inactive_file:696kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:103600kB dirty:8kB writeback:0kB shmem:56604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 510.349733] Node 1 active_anon:1044372kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 510.390268] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 510.438255] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 510.443476] Node 0 DMA32 free:51520kB min:35996kB low:44992kB high:53988kB active_anon:1157824kB inactive_anon:53236kB active_file:80kB inactive_file:548kB unevictable:0kB writepending:8kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23968kB pagetables:45812kB bounce:0kB free_pcp:236kB local_pcp:36kB free_cma:0kB [ 510.487227] lowmem_reserve[]: 0 0 1 1 1 [ 510.494746] Node 0 Normal free:4kB 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 [ 510.525010] lowmem_reserve[]: 0 0 0 0 0 [ 510.529010] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:1044372kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:73984kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 510.670024] lowmem_reserve[]: 0 0 0 0 0 [ 510.694269] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 510.740560] Node 0 DMA32: 625*4kB (UM) 854*8kB (UME) 945*16kB (UME) 586*32kB (UME) 81*64kB (UM) 1*128kB (E) 1*256kB (U) 1*512kB (U) 2*1024kB (U) 0*2048kB 0*4096kB = 51332kB [ 510.758288] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 510.790578] Node 1 Normal: 356*4kB (UME) 16*8kB (UM) 20*16kB (UM) 149*32kB (UME) 2*64kB (ME) 2*128kB (UE) 1*256kB (U) 1*512kB (E) 3*1024kB (UME) 1*2048kB (M) 10*4096kB (M) = 53872kB [ 510.814073] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 510.823197] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 510.831905] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 510.867595] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 510.888470] 14440 total pagecache pages [ 510.892563] 0 pages in swap cache [ 510.896018] Swap cache stats: add 0, delete 0, find 0/0 [ 510.907844] Free swap = 0kB [ 510.911074] Total swap = 0kB [ 510.914235] 2097051 pages RAM [ 510.926545] 0 pages HighMem/MovableOnly [ 510.931232] 369649 pages reserved [ 510.934689] 0 pages cma reserved [ 510.938163] Unreclaimable slab info: [ 510.947542] Name Used Total [ 510.953246] pid_2 179KB 184KB [ 510.958650] batadv_tl_cache 4KB 8KB [ 510.966621] TIPC 2119KB 2122KB [ 510.972099] rds_tcp_connection 4KB 7KB [ 510.977548] rds_connection 0KB 3KB [ 510.983088] SCTPv6 5795KB 5797KB [ 510.988452] DCCPv6 7025KB 7027KB [ 510.997201] DCCP 6673KB 6676KB [ 511.003679] RXRPC 2294KB 2294KB [ 511.009046] rxrpc_call_jar 15876KB 15876KB [ 511.039977] bridge_fdb_cache 9KB 15KB [ 511.073468] fib6_nodes 174KB 192KB [ 511.088623] ip6_dst_cache 214KB 483KB [ 511.149673] RAWv6 28503KB 28505KB [ 511.202677] UDPv6 2664KB 2666KB [ 511.208075] TCPv6 4386KB 4386KB [ 511.219610] nf_conntrack 90KB 146KB [ 511.227747] t10_alua_lu_gp_cache 0KB 3KB [ 511.239823] sd_ext_cdb 0KB 7KB [ 511.295143] scsi_sense_cache 1056KB 1060KB [ 511.326277] virtio_scsi_cmd 16KB 16KB [ 511.332300] sgpool-128 8KB 8KB [ 511.338153] sgpool-64 4KB 12KB [ 511.392787] sgpool-32 2KB 15KB [ 511.398187] sgpool-16 1KB 7KB [ 511.408468] sgpool-8 0KB 7KB [ 511.437383] mqueue_inode_cache 13KB 15KB [ 511.452160] bio_post_read_ctx 14KB 15KB [ 511.457609] bio-2 14KB 15KB [ 511.466586] jfs_mp 7KB 7KB [ 511.487512] cifs_small_rq 15KB 16KB [ 511.509172] cifs_request 67KB 67KB [ 511.543427] cifs_mpx_ids 0KB 7KB [ 511.548846] nfs_commit_data 3KB 14KB [ 511.559734] nfs_write_data 34KB 44KB [ 511.598114] ext4_system_zone 1KB 7KB [ 511.604515] bio-1 1KB 7KB [ 511.609890] pid_namespace 2KB 7KB [ 511.635232] kvm_vcpu 0KB 23KB [ 511.688270] rpc_buffers 17KB 25KB [ 511.696928] rpc_tasks 2KB 7KB [ 511.709929] UNIX 157KB 187KB [ 511.717343] ip_mrt_cache 0KB 4KB [ 511.722836] tcp_bind_bucket 178KB 184KB [ 511.728201] inet_peer_cache 63KB 68KB [ 511.734309] xfrm_state 2KB 8KB [ 511.739677] ip_fib_trie 25KB 31KB [ 511.745128] ip_fib_alias 120KB 130KB [ 511.750555] ip_dst_cache 9KB 100KB [ 511.755919] RAW 16891KB 16897KB [ 511.761328] UDP 4780KB 4785KB [ 511.766686] request_sock_TCP 1KB 3KB [ 511.772095] TCP 146KB 151KB [ 511.777455] hugetlbfs_inode_cache 6KB 23KB [ 511.783220] fscache_cookie_jar 1KB 7KB [ 511.788663] eventpoll_pwq 9KB 31KB [ 511.795049] eventpoll_epi 17KB 51KB [ 511.801821] inotify_inode_mark 6KB 39KB [ 511.807265] request_queue 211KB 211KB [ 511.826711] blkdev_requests 1KB 3KB [ 511.832217] blkdev_ioc 20KB 23KB [ 511.837592] bio-0 1084KB 1087KB [ 511.843250] biovec-max 1856KB 1856KB [ 511.848609] biovec-64 559KB 559KB [ 511.854028] biovec-16 173KB 176KB [ 511.859632] bio_integrity_payload 1KB 8KB [ 511.865373] khugepaged_mm_slot 157KB 159KB [ 511.870832] uid_cache 0KB 4KB [ 511.876173] dmaengine-unmap-2 0KB 3KB [ 511.881578] skbuff_fclone_cache 13KB 22KB [ 511.887093] skbuff_head_cache 8915KB 9086KB [ 511.897338] configfs_dir_cache 3KB 7KB [ 511.907720] file_lock_cache 49KB 67KB [ 511.913215] file_lock_ctx 11KB 15KB [ 511.918574] fsnotify_mark_connector 2KB 27KB [ 511.925515] net_namespace 24622KB 24622KB [ 511.930935] shmem_inode_cache 7896KB 8108KB [ 511.936287] task_delay_info 1655KB 1881KB [ 511.943055] taskstats 3KB 15KB [ 511.948421] proc_dir_entry 127432KB 127432KB [ 511.954079] pde_opener 0KB 7KB [ 511.959430] seq_file 59KB 102KB [ 511.964829] sigqueue 105KB 255KB [ 511.970300] kernfs_node_cache 359478KB 359489KB [ 511.975652] mnt_cache 175KB 220KB [ 511.981166] filp 5097KB 7822KB [ 511.986518] names_cache 43409KB 43409KB [ 511.991916] iint_cache 86KB 91KB [ 511.997265] key_jar 4KB 11KB [ 512.002656] uts_namespace 2KB 7KB [ 512.007998] nsproxy 247KB 249KB [ 512.013387] vm_area_struct 24963KB 25009KB [ 512.018738] mm_struct 4771KB 4771KB [ 512.024143] fs_cache 2245KB 2556KB [ 512.029485] files_cache 8125KB 8621KB [ 512.034923] signal_cache 12606KB 12858KB [ 512.040935] sighand_cache 7330KB 7332KB [ 512.046297] task_struct 54704KB 54735KB [ 512.058341] cred_jar 5454KB 5876KB [ 512.064860] anon_vma_chain 34070KB 34086KB [ 512.070574] anon_vma 8635KB 8646KB [ 512.075974] pid 852KB 892KB [ 512.081407] Acpi-Operand 156KB 198KB [ 512.086758] Acpi-ParseExt 8KB 11KB [ 512.092146] Acpi-Parse 41KB 47KB [ 512.097497] Acpi-State 52KB 63KB [ 512.103897] Acpi-Namespace 20KB 23KB [ 512.109310] numa_policy 0KB 3KB [ 512.114824] debug_objects_cache 28367KB 28367KB [ 512.120460] trace_event_file 297KB 298KB [ 512.125811] ftrace_event_field 398KB 401KB [ 512.137695] pool_workqueue 2944KB 2944KB [ 512.143166] page->ptl 4994KB 5008KB [ 512.148540] kmalloc-2097152 2050KB 4100KB [ 512.153927] kmalloc-524288 2056KB 2570KB [ 512.159271] kmalloc-262144 1290KB 1806KB [ 512.165881] kmalloc-131072 1040KB 1040KB [ 512.174610] kmalloc-65536 2574KB 2574KB [ 512.179962] kmalloc-32768 153516KB 153516KB [ 512.188257] kmalloc-16384 47553KB 47553KB [ 512.217990] kmalloc-8192 108594KB 108594KB [ 512.225624] kmalloc-4096 498155KB 498155KB [ 512.276473] kmalloc-2048 388273KB 388307KB [ 512.286672] kmalloc-1024 151806KB 151806KB [ 512.329830] kmalloc-512 130426KB 137658KB [ 512.376275] kmalloc-256 81030KB 82121KB [ 512.389201] kmalloc-128 41019KB 41139KB [ 512.429550] kmalloc-96 11210KB 11724KB [ 512.482857] kmalloc-64 29403KB 30144KB [ 512.488247] kmalloc-32 25188KB 25826KB [ 512.516538] kmalloc-192 55342KB 56300KB [ 512.588466] kmem_cache 178KB 180KB [ 512.593912] Out of memory (oom_kill_allocating_task): Kill process 8132 (syz-fuzzer) score 0 or sacrifice child [ 512.607869] Killed process 8156 (syz-executor.2) total-vm:48476kB, anon-rss:464kB, file-rss:14340kB, shmem-rss:0kB [ 512.737087] kworker/u4:9 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 512.770575] kworker/u4:9 cpuset=/ mems_allowed=0-1 [ 512.775553] CPU: 1 PID: 3281 Comm: kworker/u4:9 Not tainted 4.19.211-syzkaller #0 [ 512.783173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 512.792518] Call Trace: [ 512.795111] dump_stack+0x1fc/0x2ef [ 512.798738] dump_header+0x15d/0xc3f [ 512.802456] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 512.807548] ? ___ratelimit+0x319/0x590 [ 512.811512] oom_kill_process.cold+0x10/0x692 [ 512.816085] ? oom_badness.part.0+0x135/0x6e0 [ 512.820571] ? lock_downgrade+0x720/0x720 [ 512.824725] ? check_preemption_disabled+0x41/0x280 [ 512.829748] out_of_memory+0x34d/0x1390 [ 512.833741] ? oom_killer_disable+0x270/0x270 [ 512.838249] ? mutex_trylock+0x15f/0x1a0 [ 512.842315] __alloc_pages_nodemask+0x23a2/0x2890 [ 512.847163] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 512.851998] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 512.856844] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 512.861438] ? ____cache_alloc_node+0x156/0x1d0 [ 512.866114] ? cache_grow_begin+0x64/0x8a0 [ 512.870355] cache_grow_begin+0xa4/0x8a0 [ 512.874423] fallback_alloc+0x213/0x2e0 [ 512.878402] kmem_cache_alloc+0x1e4/0x370 [ 512.882564] getname_kernel+0x4e/0x370 [ 512.886458] call_usermodehelper_exec_async+0x500/0x6a0 [ 512.891824] ? umh_complete+0x90/0x90 [ 512.895629] ret_from_fork+0x24/0x30 [ 513.113301] IPVS: ftp: loaded support on port[0] = 21 [ 513.254290] IPVS: ftp: loaded support on port[0] = 21 [ 513.371405] Mem-Info: [ 513.373917] active_anon:551517 inactive_anon:13319 isolated_anon:0 [ 513.373917] active_file:1184 inactive_file:1126 isolated_file:64 [ 513.373917] unevictable:0 dirty:0 writeback:0 unstable:0 [ 513.373917] slab_reclaimable:44743 slab_unreclaimable:903415 [ 513.373917] mapped:27459 shmem:14163 pagetables:45961 bounce:0 [ 513.373917] free:27142 free_pcp:548 free_cma:0 [ 513.410839] Node 0 active_anon:1161856kB inactive_anon:53236kB active_file:4188kB inactive_file:3800kB unevictable:0kB isolated(anon):0kB isolated(file):384kB mapped:95200kB dirty:0kB writeback:0kB shmem:56604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 513.452718] Node 1 active_anon:1044212kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 513.494014] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 513.521920] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 513.545786] Node 0 DMA32 free:46060kB min:35996kB low:44992kB high:53988kB active_anon:1159708kB inactive_anon:53236kB active_file:3844kB inactive_file:3048kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23904kB pagetables:46044kB bounce:0kB free_pcp:2236kB local_pcp:940kB free_cma:0kB [ 513.596328] lowmem_reserve[]: 0 0 1 1 1 [ 513.604361] Node 0 Normal free:4kB 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 [ 513.630404] lowmem_reserve[]: 0 0 0 0 0 [ 513.634395] Node 1 Normal free:53868kB min:53876kB low:67344kB high:80812kB active_anon:1044212kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:73824kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 513.676321] lowmem_reserve[]: 0 0 0 0 0 [ 513.680509] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 513.701818] Node 0 DMA32: 555*4kB (UME) 439*8kB (UME) 869*16kB (UME) 760*32kB (UME) 88*64kB (UME) 1*128kB (U) 2*256kB (UE) 1*512kB (E) 1*1024kB (U) 0*2048kB 0*4096kB = 51764kB [ 513.723102] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 513.744401] Node 1 Normal: 436*4kB (UME) 20*8kB (UM) 10*16kB (M) 152*32kB (UME) 4*64kB (UME) 1*128kB (E) 0*256kB 1*512kB (E) 3*1024kB (UME) 1*2048kB (M) 10*4096kB (M) = 53904kB [ 513.765354] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 513.774302] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 513.787739] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 513.796746] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 513.810605] 14553 total pagecache pages [ 513.814595] 0 pages in swap cache [ 513.818044] Swap cache stats: add 0, delete 0, find 0/0 [ 513.823487] Free swap = 0kB [ 513.826500] Total swap = 0kB [ 513.829517] 2097051 pages RAM [ 513.832806] 0 pages HighMem/MovableOnly [ 513.836776] 369649 pages reserved [ 513.840332] 0 pages cma reserved [ 513.845060] Unreclaimable slab info: [ 513.848781] Name Used Total [ 513.855203] pid_2 179KB 184KB [ 513.864657] batadv_tl_cache 4KB 8KB [ 513.870960] TIPC 2121KB 2122KB [ 513.876326] rds_tcp_connection 4KB 7KB [ 513.886175] rds_connection 0KB 3KB [ 513.894901] SCTPv6 5799KB 5803KB [ 513.904319] DCCPv6 7030KB 7035KB [ 513.909692] DCCP 6678KB 6683KB [ 513.916566] RXRPC 2296KB 2301KB [ 513.925774] rxrpc_call_jar 15896KB 15899KB [ 513.932115] bridge_fdb_cache 9KB 15KB [ 513.937488] fib6_nodes 174KB 192KB [ 513.948238] ip6_dst_cache 219KB 483KB [ 513.954666] RAWv6 28523KB 28525KB [ 513.964417] UDPv6 2664KB 2666KB [ 513.969796] TCPv6 4389KB 4392KB [ 514.001705] nf_conntrack 86KB 146KB [ 514.007132] t10_alua_lu_gp_cache 0KB 3KB [ 514.018028] sd_ext_cdb 0KB 7KB [ 514.023463] scsi_sense_cache 1056KB 1060KB [ 514.028828] virtio_scsi_cmd 16KB 16KB [ 514.039494] sgpool-128 8KB 8KB [ 514.044929] sgpool-64 4KB 12KB [ 514.063009] sgpool-32 2KB 15KB [ 514.068388] sgpool-16 1KB 7KB [ 514.073789] sgpool-8 0KB 7KB [ 514.079223] mqueue_inode_cache 13KB 15KB [ 514.114664] bio_post_read_ctx 14KB 15KB [ 514.120892] bio-2 14KB 15KB [ 514.126267] jfs_mp 7KB 7KB [ 514.156365] cifs_small_rq 15KB 16KB [ 514.174802] cifs_request 67KB 67KB [ 514.180320] cifs_mpx_ids 0KB 7KB [ 514.185704] nfs_commit_data 3KB 14KB [ 514.199273] nfs_write_data 34KB 44KB [ 514.220487] ext4_system_zone 1KB 7KB [ 514.226224] bio-1 1KB 7KB [ 514.237599] pid_namespace 2KB 7KB [ 514.256930] kvm_vcpu 0KB 23KB [ 514.280899] rpc_buffers 17KB 25KB [ 514.286289] rpc_tasks 2KB 7KB [ 514.293968] UNIX 193KB 195KB [ 514.299345] ip_mrt_cache 0KB 4KB [ 514.323453] tcp_bind_bucket 178KB 184KB [ 514.330495] inet_peer_cache 63KB 68KB [ 514.336529] xfrm_state 2KB 8KB [ 514.343010] ip_fib_trie 25KB 31KB [ 514.349015] ip_fib_alias 120KB 130KB [ 514.359341] ip_dst_cache 13KB 100KB [ 514.371749] IPVS: ftp: loaded support on port[0] = 21 [ 514.412169] RAW 16909KB 16912KB [ 514.419525] UDP 4785KB 4785KB [ 514.433286] request_sock_TCP 1KB 3KB [ 514.438671] TCP 146KB 151KB [ 514.450424] hugetlbfs_inode_cache 6KB 23KB [ 514.457353] fscache_cookie_jar 1KB 7KB [ 514.463225] eventpoll_pwq 12KB 31KB [ 514.471072] eventpoll_epi 23KB 51KB [ 514.476444] inotify_inode_mark 6KB 39KB [ 514.569375] request_queue 211KB 211KB [ 514.600647] blkdev_requests 1KB 3KB [ 514.606425] blkdev_ioc 20KB 23KB [ 514.617275] bio-0 1316KB 1320KB [ 514.623169] biovec-max 1864KB 1864KB [ 514.628630] biovec-64 732KB 732KB [ 514.634192] biovec-16 211KB 213KB [ 514.639619] bio_integrity_payload 1KB 8KB [ 514.673355] khugepaged_mm_slot 157KB 159KB [ 514.679049] uid_cache 0KB 4KB [ 514.688156] dmaengine-unmap-2 0KB 3KB [ 514.703788] skbuff_fclone_cache 22KB 22KB [ 514.709429] skbuff_head_cache 8679KB 9082KB [ 514.715178] configfs_dir_cache 3KB 7KB [ 514.720887] file_lock_cache 53KB 63KB [ 514.726418] file_lock_ctx 13KB 15KB [ 514.731944] fsnotify_mark_connector 2KB 27KB [ 514.737908] net_namespace 24657KB 24657KB [ 514.743435] shmem_inode_cache 7912KB 8108KB [ 514.748881] task_delay_info 1609KB 1877KB [ 514.754411] taskstats 3KB 15KB [ 514.759935] proc_dir_entry 127586KB 127586KB [ 514.765443] pde_opener 2KB 7KB [ 514.781492] seq_file 74KB 102KB [ 514.786868] sigqueue 105KB 255KB [ 514.809647] kernfs_node_cache 360758KB 360769KB [ 514.820660] mnt_cache 175KB 220KB [ 514.826035] filp 5148KB 7822KB [ 514.831445] names_cache 47889KB 47910KB [ 514.836808] iint_cache 86KB 91KB [ 514.842255] key_jar 4KB 11KB [ 514.847611] uts_namespace 2KB 7KB [ 514.853705] nsproxy 247KB 249KB [ 514.859072] vm_area_struct 25160KB 25206KB [ 514.864508] mm_struct 4790KB 4790KB [ 514.871442] fs_cache 2174KB 2548KB [ 514.876810] files_cache 7870KB 8486KB [ 514.882284] signal_cache 12223KB 12657KB [ 514.887644] sighand_cache 7337KB 7353KB [ 514.893050] task_struct 52797KB 52829KB [ 514.898409] cred_jar 5303KB 5836KB [ 514.903851] anon_vma_chain 34184KB 34201KB [ 514.909205] anon_vma 8673KB 8685KB [ 514.924287] pid 809KB 856KB [ 514.949761] Acpi-Operand 156KB 198KB [ 514.949882] IPVS: ftp: loaded support on port[0] = 21 [ 514.955130] Acpi-ParseExt 8KB 11KB [ 514.955141] Acpi-Parse 41KB 47KB [ 514.993876] Acpi-State 52KB 63KB [ 514.999251] Acpi-Namespace 20KB 23KB [ 515.004825] numa_policy 0KB 3KB [ 515.029300] debug_objects_cache 28460KB 28461KB [ 515.034953] trace_event_file 297KB 298KB [ 515.040411] ftrace_event_field 398KB 401KB [ 515.047160] pool_workqueue 2948KB 2948KB [ 515.054323] page->ptl 5017KB 5032KB [ 515.069778] kmalloc-2097152 2050KB 4100KB [ 515.076863] kmalloc-524288 2056KB 2570KB [ 515.086331] kmalloc-262144 1290KB 1806KB [ 515.106374] kmalloc-131072 1040KB 1040KB [ 515.111847] kmalloc-65536 2574KB 2574KB [ 515.117211] kmalloc-32768 154077KB 154077KB [ 515.127369] kmalloc-16384 47586KB 47586KB [ 515.132892] kmalloc-8192 108735KB 108735KB [ 515.138260] kmalloc-4096 497148KB 497148KB [ 515.148478] kmalloc-2048 388847KB 388855KB [ 515.153965] kmalloc-1024 152116KB 152121KB [ 515.159323] kmalloc-512 130193KB 138363KB [ 515.169599] kmalloc-256 81124KB 82338KB [ 515.197448] kmalloc-128 41076KB 41209KB [ 515.214641] kmalloc-96 11271KB 11832KB [ 515.220457] kmalloc-64 29377KB 30224KB [ 515.225832] kmalloc-32 25191KB 25904KB [ 515.235992] kmalloc-192 55373KB 56460KB [ 515.242156] kmem_cache 178KB 180KB [ 515.242166] Out of memory: Kill process 6203 (syz-executor.3) score 1002 or sacrifice child [ 515.242212] Killed process 17667 (syz-executor.3) total-vm:57464kB, anon-rss:2480kB, file-rss:14080kB, shmem-rss:0kB [ 515.273457] oom_reaper: reaped process 17667 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 516.199201] kworker/u4:1 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 516.227606] kworker/u4:1 cpuset=/ mems_allowed=0-1 [ 516.258706] CPU: 0 PID: 23 Comm: kworker/u4:1 Not tainted 4.19.211-syzkaller #0 [ 516.266172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.275534] Workqueue: events_unbound call_usermodehelper_exec_work [ 516.281927] Call Trace: [ 516.284511] dump_stack+0x1fc/0x2ef [ 516.288130] dump_header+0x15d/0xc3f [ 516.291832] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 516.296914] ? ___ratelimit+0x319/0x590 [ 516.300876] oom_kill_process.cold+0x10/0x692 [ 516.305357] ? lock_downgrade+0x720/0x720 [ 516.309494] ? check_preemption_disabled+0x41/0x280 [ 516.314497] out_of_memory+0x34d/0x1390 [ 516.318454] ? oom_killer_disable+0x270/0x270 [ 516.322931] ? mutex_trylock+0x15f/0x1a0 [ 516.326975] __alloc_pages_nodemask+0x23a2/0x2890 [ 516.331809] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 516.336630] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 516.341460] ? mark_held_locks+0xa6/0xf0 [ 516.345499] ? ____cache_alloc_node+0x156/0x1d0 [ 516.350144] ? cache_grow_begin+0x64/0x8a0 [ 516.354359] cache_grow_begin+0xa4/0x8a0 [ 516.358402] fallback_alloc+0x213/0x2e0 [ 516.362360] kmem_cache_alloc_node+0xe3/0x3b0 [ 516.366844] copy_process.part.0+0x1ceb/0x8260 [ 516.371410] ? mark_held_locks+0xf0/0xf0 [ 516.375471] ? umh_complete+0x90/0x90 [ 516.379272] ? __cleanup_sighand+0x60/0x60 [ 516.383505] ? __lock_acquire+0x6de/0x3ff0 [ 516.387743] _do_fork+0x22f/0xf30 [ 516.391185] ? umh_complete+0x90/0x90 [ 516.394972] ? fork_idle+0x220/0x220 [ 516.398670] ? lock_downgrade+0x720/0x720 [ 516.402798] ? lock_downgrade+0x720/0x720 [ 516.406930] ? trace_hardirqs_off+0x64/0x200 [ 516.411350] ? umh_complete+0x90/0x90 [ 516.415130] kernel_thread+0x2f/0x40 [ 516.418829] call_usermodehelper_exec_work+0x16d/0x260 [ 516.424084] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 516.429606] process_one_work+0x864/0x1570 [ 516.433826] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 516.438592] worker_thread+0x64c/0x1130 [ 516.442554] ? process_one_work+0x1570/0x1570 [ 516.447028] kthread+0x33f/0x460 [ 516.450372] ? kthread_park+0x180/0x180 [ 516.454329] ret_from_fork+0x24/0x30 [ 516.470357] Mem-Info: [ 516.473115] active_anon:551556 inactive_anon:13316 isolated_anon:0 [ 516.473115] active_file:28 inactive_file:44 isolated_file:32 [ 516.473115] unevictable:0 dirty:0 writeback:0 unstable:0 [ 516.473115] slab_reclaimable:44908 slab_unreclaimable:904526 [ 516.473115] mapped:25719 shmem:14159 pagetables:45965 bounce:0 [ 516.473115] free:28458 free_pcp:143 free_cma:0 [ 516.508782] Node 0 active_anon:1162096kB inactive_anon:53224kB active_file:112kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:88440kB dirty:0kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 516.539101] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 516.566835] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 516.614607] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 516.619830] Node 0 DMA32 free:49052kB min:35996kB low:44992kB high:53988kB active_anon:1160048kB inactive_anon:53224kB active_file:568kB inactive_file:32kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23904kB pagetables:46060kB bounce:0kB free_pcp:552kB local_pcp:0kB free_cma:0kB [ 516.660632] lowmem_reserve[]: 0 0 1 1 1 [ 516.665130] Node 0 Normal free:4kB 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 [ 516.693948] lowmem_reserve[]: 0 0 0 0 0 [ 516.698031] Node 1 Normal free:53844kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74080kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 516.730910] lowmem_reserve[]: 0 0 0 0 0 [ 516.734909] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 516.757748] Node 0 DMA32: 341*4kB (UME) 537*8kB (UME) 932*16kB (UME) 645*32kB (UME) 84*64kB (ME) 1*128kB (E) 1*256kB (E) 0*512kB 1*1024kB (E) 0*2048kB 0*4096kB = 47996kB [ 516.789263] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 516.814566] Node 1 Normal: 452*4kB (UME) 25*8kB (UM) 11*16kB (UM) 157*32kB (UME) 3*64kB (ME) 1*128kB (E) 1*256kB (U) 2*512kB (UE) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 53864kB [ 516.831694] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 516.859737] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 516.869011] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 516.878737] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 516.888208] 14241 total pagecache pages [ 516.893075] 0 pages in swap cache [ 516.897386] Swap cache stats: add 0, delete 0, find 0/0 [ 516.903664] Free swap = 0kB [ 516.908117] Total swap = 0kB [ 516.911988] 2097051 pages RAM [ 516.917285] 0 pages HighMem/MovableOnly [ 516.922266] 369649 pages reserved [ 516.934665] 0 pages cma reserved [ 516.944904] Unreclaimable slab info: [ 516.956528] Name Used Total [ 516.970958] pid_2 179KB 184KB [ 516.976538] batadv_tl_cache 4KB 8KB [ 516.984980] TIPC 2121KB 2122KB [ 516.991137] rds_tcp_connection 4KB 7KB [ 516.997374] rds_connection 0KB 3KB [ 517.003505] SCTPv6 5803KB 5803KB [ 517.018350] DCCPv6 7035KB 7035KB [ 517.024445] DCCP 6683KB 6683KB [ 517.030601] RXRPC 2296KB 2301KB [ 517.036715] rxrpc_call_jar 15896KB 15899KB [ 517.042842] bridge_fdb_cache 9KB 15KB [ 517.048791] fib6_nodes 174KB 192KB [ 517.055873] ip6_dst_cache 219KB 483KB [ 517.061964] RAWv6 28544KB 28545KB [ 517.067902] UDPv6 2664KB 2666KB [ 517.074105] TCPv6 4389KB 4392KB [ 517.081763] nf_conntrack 86KB 146KB [ 517.088107] t10_alua_lu_gp_cache 0KB 3KB [ 517.108898] sd_ext_cdb 0KB 7KB [ 517.115164] scsi_sense_cache 1056KB 1060KB [ 517.122453] virtio_scsi_cmd 16KB 16KB [ 517.128560] sgpool-128 8KB 8KB [ 517.134529] sgpool-64 4KB 12KB [ 517.144806] sgpool-32 2KB 15KB [ 517.151192] sgpool-16 1KB 7KB [ 517.157803] sgpool-8 0KB 7KB [ 517.164573] mqueue_inode_cache 13KB 15KB [ 517.174410] bio_post_read_ctx 14KB 15KB [ 517.180659] bio-2 14KB 15KB [ 517.186664] jfs_mp 7KB 7KB [ 517.195169] cifs_small_rq 15KB 16KB [ 517.205019] cifs_request 67KB 67KB [ 517.211871] cifs_mpx_ids 0KB 7KB [ 517.218526] nfs_commit_data 3KB 14KB [ 517.230376] nfs_write_data 34KB 44KB [ 517.236540] ext4_system_zone 1KB 7KB [ 517.243126] bio-1 1KB 7KB [ 517.249716] pid_namespace 2KB 7KB [ 517.256526] kvm_vcpu 0KB 23KB [ 517.264086] rpc_buffers 17KB 25KB [ 517.270324] rpc_tasks 2KB 7KB [ 517.276393] UNIX 208KB 210KB [ 517.283459] ip_mrt_cache 0KB 4KB [ 517.291726] tcp_bind_bucket 177KB 184KB [ 517.297759] inet_peer_cache 63KB 68KB [ 517.303881] xfrm_state 2KB 8KB [ 517.310641] ip_fib_trie 25KB 31KB [ 517.317451] ip_fib_alias 120KB 130KB [ 517.330220] ip_dst_cache 13KB 100KB [ 517.339119] RAW 16915KB 16920KB [ 517.347408] UDP 4787KB 4792KB [ 517.353601] request_sock_TCP 1KB 3KB [ 517.359773] TCP 146KB 151KB [ 517.365885] hugetlbfs_inode_cache 6KB 23KB [ 517.372372] fscache_cookie_jar 1KB 7KB [ 517.378001] eventpoll_pwq 12KB 31KB [ 517.386502] eventpoll_epi 23KB 51KB [ 517.391908] inotify_inode_mark 6KB 39KB [ 517.397352] request_queue 211KB 211KB [ 517.402783] blkdev_requests 1KB 3KB [ 517.408132] blkdev_ioc 20KB 23KB [ 517.416895] bio-0 1852KB 1856KB [ 517.422343] biovec-max 1980KB 1980KB [ 517.427692] biovec-64 1125KB 1126KB [ 517.433313] biovec-16 301KB 303KB [ 517.438671] bio_integrity_payload 1KB 8KB [ 517.444514] khugepaged_mm_slot 157KB 159KB [ 517.450267] uid_cache 0KB 4KB [ 517.455614] dmaengine-unmap-2 0KB 3KB [ 517.461035] skbuff_fclone_cache 22KB 22KB [ 517.466566] skbuff_head_cache 8705KB 9075KB [ 517.479366] configfs_dir_cache 3KB 7KB [ 517.484831] file_lock_cache 61KB 63KB [ 517.493917] file_lock_ctx 13KB 15KB [ 517.499298] fsnotify_mark_connector 2KB 27KB [ 517.505449] net_namespace 24657KB 24657KB [ 517.510928] shmem_inode_cache 7912KB 8108KB [ 517.516292] task_delay_info 1594KB 1877KB [ 517.521732] taskstats 3KB 15KB [ 517.527105] proc_dir_entry 127627KB 127627KB [ 517.534551] pde_opener 2KB 7KB [ 517.540083] seq_file 74KB 102KB [ 517.545443] sigqueue 105KB 255KB [ 517.559424] kernfs_node_cache 361092KB 361104KB [ 517.564801] mnt_cache 175KB 220KB [ 517.576922] filp 5148KB 7822KB [ 517.582399] names_cache 48054KB 48054KB [ 517.587764] iint_cache 91KB 91KB [ 517.599546] key_jar 4KB 11KB [ 517.604928] uts_namespace 2KB 7KB [ 517.615802] nsproxy 247KB 249KB [ 517.622046] vm_area_struct 25195KB 25241KB [ 517.627424] mm_struct 4790KB 4790KB [ 517.639623] fs_cache 2144KB 2548KB [ 517.644999] files_cache 7791KB 8426KB [ 517.658567] signal_cache 12136KB 12614KB [ 517.664846] sighand_cache 7337KB 7353KB [ 517.674331] task_struct 52084KB 52116KB [ 517.680993] cred_jar 5279KB 5828KB [ 517.686362] anon_vma_chain 34188KB 34205KB [ 517.693039] anon_vma 8673KB 8685KB [ 517.698413] pid 800KB 852KB [ 517.704524] Acpi-Operand 156KB 198KB [ 517.709971] Acpi-ParseExt 8KB 11KB [ 517.715334] Acpi-Parse 41KB 47KB [ 517.720848] Acpi-State 52KB 63KB [ 517.726216] Acpi-Namespace 20KB 23KB [ 517.733871] numa_policy 0KB 3KB [ 517.739248] debug_objects_cache 28460KB 28461KB [ 517.744963] trace_event_file 297KB 298KB [ 517.750669] ftrace_event_field 398KB 401KB [ 517.756121] pool_workqueue 2947KB 2948KB [ 517.761583] page->ptl 5021KB 5036KB [ 517.766984] kmalloc-2097152 2050KB 4100KB [ 517.772679] kmalloc-524288 2056KB 2570KB [ 517.778044] kmalloc-262144 1290KB 1806KB [ 517.783520] kmalloc-131072 1040KB 1040KB [ 517.788882] kmalloc-65536 2574KB 2574KB [ 517.794388] kmalloc-32768 154143KB 154143KB [ 517.799890] kmalloc-16384 47586KB 47586KB [ 517.805247] kmalloc-8192 108735KB 108735KB [ 517.812338] kmalloc-4096 496540KB 496561KB [ 517.817751] kmalloc-2048 388900KB 388951KB [ 517.823509] kmalloc-1024 152273KB 152278KB [ 517.828882] kmalloc-512 130193KB 138686KB [ 517.835299] kmalloc-256 81131KB 82395KB [ 517.840741] kmalloc-128 41073KB 41213KB [ 517.846100] kmalloc-96 11293KB 11872KB [ 517.851570] kmalloc-64 29357KB 30240KB [ 517.856973] kmalloc-32 25182KB 25924KB [ 517.862585] kmalloc-192 55368KB 56488KB [ 517.867957] kmem_cache 178KB 180KB [ 517.875456] Out of memory: Kill process 6203 (syz-executor.3) score 1002 or sacrifice child [ 517.886153] Killed process 6203 (syz-executor.3) total-vm:57464kB, anon-rss:2480kB, file-rss:14112kB, shmem-rss:0kB [ 517.898130] oom_reaper: reaped process 6203 (syz-executor.3), now anon-rss:0kB, file-rss:14112kB, shmem-rss:0kB [ 518.908983] kworker/u4:9 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 518.965511] kworker/u4:9 cpuset=/ mems_allowed=0-1 [ 518.982647] CPU: 0 PID: 3534 Comm: kworker/u4:9 Not tainted 4.19.211-syzkaller #0 [ 518.990293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 518.999644] Call Trace: [ 519.002234] dump_stack+0x1fc/0x2ef [ 519.005862] dump_header+0x15d/0xc3f [ 519.009575] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 519.014681] ? ___ratelimit+0x319/0x590 [ 519.018701] oom_kill_process.cold+0x10/0x692 [ 519.023181] ? lock_downgrade+0x720/0x720 [ 519.027315] ? check_preemption_disabled+0x41/0x280 [ 519.032313] out_of_memory+0x34d/0x1390 [ 519.036276] ? oom_killer_disable+0x270/0x270 [ 519.040753] ? mutex_trylock+0x15f/0x1a0 [ 519.044798] __alloc_pages_nodemask+0x23a2/0x2890 [ 519.049631] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 519.054451] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 519.059285] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 519.063868] ? ____cache_alloc_node+0x156/0x1d0 [ 519.068519] ? cache_grow_begin+0x64/0x8a0 [ 519.072736] cache_grow_begin+0xa4/0x8a0 [ 519.076780] fallback_alloc+0x213/0x2e0 [ 519.080738] kmem_cache_alloc+0x1e4/0x370 [ 519.084867] getname_kernel+0x4e/0x370 [ 519.088737] call_usermodehelper_exec_async+0x500/0x6a0 [ 519.094105] ? umh_complete+0x90/0x90 [ 519.097921] ret_from_fork+0x24/0x30 [ 519.150808] Mem-Info: [ 519.153395] active_anon:551563 inactive_anon:13316 isolated_anon:0 [ 519.153395] active_file:49 inactive_file:18 isolated_file:17 [ 519.153395] unevictable:0 dirty:13 writeback:0 unstable:0 [ 519.153395] slab_reclaimable:44961 slab_unreclaimable:905024 [ 519.153395] mapped:25729 shmem:14159 pagetables:46029 bounce:0 [ 519.153395] free:27498 free_pcp:333 free_cma:0 [ 519.191343] Node 0 active_anon:1162124kB inactive_anon:53224kB active_file:296kB inactive_file:168kB unevictable:0kB isolated(anon):0kB isolated(file):196kB mapped:88680kB dirty:48kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 519.219858] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 519.246864] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 519.278002] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 519.283205] Node 0 DMA32 free:45792kB min:35996kB low:44992kB high:53988kB active_anon:1160076kB inactive_anon:53224kB active_file:264kB inactive_file:180kB unevictable:0kB writepending:48kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23904kB pagetables:46316kB bounce:0kB free_pcp:212kB local_pcp:0kB free_cma:0kB [ 519.314623] lowmem_reserve[]: 0 0 1 1 1 [ 519.318712] Node 0 Normal free:4kB 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 [ 519.345320] lowmem_reserve[]: 0 0 0 0 0 [ 519.349379] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74048kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 519.379801] lowmem_reserve[]: 0 0 0 0 0 [ 519.383927] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 519.401444] Node 0 DMA32: 535*4kB (UM) 523*8kB (M) 921*16kB (ME) 584*32kB (ME) 84*64kB (UM) 2*128kB (UE) 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 45892kB [ 519.416453] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 519.427739] Node 1 Normal: 476*4kB (UME) 19*8kB (M) 11*16kB (UM) 152*32kB (UME) 4*64kB (UME) 1*128kB (E) 1*256kB (U) 2*512kB (UE) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 53816kB [ 519.444536] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 519.453602] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 519.462463] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 519.471469] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 519.481543] 14254 total pagecache pages [ 519.485629] 0 pages in swap cache [ 519.490537] Swap cache stats: add 0, delete 0, find 0/0 [ 519.496017] Free swap = 0kB [ 519.499201] Total swap = 0kB [ 519.502310] 2097051 pages RAM [ 519.505492] 0 pages HighMem/MovableOnly [ 519.509590] 369649 pages reserved [ 519.513136] 0 pages cma reserved [ 519.516580] Unreclaimable slab info: [ 519.522683] Name Used Total [ 519.528321] pid_2 181KB 184KB [ 519.533965] batadv_tl_cache 4KB 8KB [ 519.539502] TIPC 2124KB 2130KB [ 519.545147] rds_tcp_connection 4KB 7KB [ 519.551013] rds_connection 0KB 3KB [ 519.556479] SCTPv6 5803KB 5803KB [ 519.562522] DCCPv6 7035KB 7035KB [ 519.567984] DCCP 6683KB 6683KB [ 519.580458] RXRPC 2299KB 2301KB [ 519.585922] rxrpc_call_jar 15918KB 15923KB [ 519.591502] bridge_fdb_cache 9KB 15KB [ 519.596954] fib6_nodes 174KB 192KB [ 519.602479] ip6_dst_cache 219KB 483KB [ 519.607983] RAWv6 28544KB 28545KB [ 519.613487] UDPv6 2671KB 2673KB [ 519.618937] TCPv6 4395KB 4398KB [ 519.624459] nf_conntrack 65KB 146KB [ 519.630035] t10_alua_lu_gp_cache 0KB 3KB [ 519.635758] sd_ext_cdb 0KB 7KB [ 519.642857] scsi_sense_cache 1056KB 1060KB [ 519.648390] virtio_scsi_cmd 16KB 16KB [ 519.654811] sgpool-128 8KB 8KB [ 519.661141] sgpool-64 4KB 12KB [ 519.667216] sgpool-32 2KB 15KB [ 519.673759] sgpool-16 1KB 7KB [ 519.689619] sgpool-8 0KB 7KB [ 519.696081] mqueue_inode_cache 13KB 15KB [ 519.702660] bio_post_read_ctx 14KB 15KB [ 519.709271] bio-2 14KB 15KB [ 519.715012] jfs_mp 7KB 7KB [ 519.720667] cifs_small_rq 15KB 16KB [ 519.726307] cifs_request 67KB 67KB [ 519.732448] cifs_mpx_ids 0KB 7KB [ 519.737970] nfs_commit_data 3KB 14KB [ 519.743513] nfs_write_data 34KB 44KB [ 519.749133] ext4_system_zone 1KB 7KB [ 519.754602] bio-1 1KB 7KB [ 519.762483] pid_namespace 2KB 7KB [ 519.767937] kvm_vcpu 0KB 23KB [ 519.773466] rpc_buffers 17KB 25KB [ 519.778948] rpc_tasks 2KB 7KB [ 519.789363] UNIX 206KB 210KB [ 519.794817] ip_mrt_cache 0KB 4KB [ 519.800542] tcp_bind_bucket 177KB 184KB [ 519.805980] inet_peer_cache 63KB 68KB [ 519.812008] xfrm_state 2KB 8KB [ 519.817461] ip_fib_trie 25KB 31KB [ 519.822976] ip_fib_alias 120KB 130KB [ 519.828417] ip_dst_cache 11KB 100KB [ 519.834007] RAW 16927KB 16927KB [ 519.839501] UDP 4790KB 4792KB [ 519.845115] request_sock_TCP 1KB 3KB [ 519.850651] TCP 146KB 151KB [ 519.856146] hugetlbfs_inode_cache 6KB 23KB [ 519.862096] fscache_cookie_jar 1KB 7KB [ 519.867630] eventpoll_pwq 12KB 31KB [ 519.873164] eventpoll_epi 22KB 51KB [ 519.878612] inotify_inode_mark 6KB 39KB [ 519.886174] request_queue 211KB 211KB [ 519.900153] blkdev_requests 1KB 3KB [ 519.906049] blkdev_ioc 20KB 23KB [ 519.913134] bio-0 2134KB 2137KB [ 519.919714] biovec-max 1980KB 1980KB [ 519.925610] biovec-64 1496KB 1496KB [ 519.931791] biovec-16 357KB 360KB [ 519.937865] bio_integrity_payload 1KB 8KB [ 519.944388] khugepaged_mm_slot 155KB 159KB [ 519.950668] uid_cache 0KB 4KB [ 519.956754] dmaengine-unmap-2 0KB 3KB [ 519.962925] skbuff_fclone_cache 15KB 22KB [ 519.975431] skbuff_head_cache 8774KB 9056KB [ 519.981596] configfs_dir_cache 3KB 7KB [ 519.989038] file_lock_cache 60KB 63KB [ 519.995145] file_lock_ctx 13KB 15KB [ 520.003023] fsnotify_mark_connector 2KB 27KB [ 520.009768] net_namespace 24675KB 24675KB [ 520.015877] shmem_inode_cache 7912KB 8108KB [ 520.022562] task_delay_info 1586KB 1877KB [ 520.028592] taskstats 3KB 15KB [ 520.035640] proc_dir_entry 127665KB 127665KB [ 520.043841] pde_opener 2KB 7KB [ 520.052681] seq_file 71KB 102KB [ 520.058120] sigqueue 99KB 255KB [ 520.063563] kernfs_node_cache 361470KB 361482KB [ 520.068923] mnt_cache 175KB 220KB [ 520.075108] filp 5148KB 7822KB [ 520.081455] names_cache 47991KB 48046KB [ 520.088702] iint_cache 88KB 91KB [ 520.094834] key_jar 4KB 11KB [ 520.100886] uts_namespace 2KB 7KB [ 520.106925] nsproxy 246KB 249KB [ 520.113093] vm_area_struct 25230KB 25275KB [ 520.120451] mm_struct 4797KB 4797KB [ 520.126459] fs_cache 2141KB 2544KB [ 520.142713] files_cache 7765KB 8407KB [ 520.148810] signal_cache 12089KB 12549KB [ 520.155307] sighand_cache 7316KB 7346KB [ 520.163926] task_struct 51958KB 51989KB [ 520.170058] cred_jar 5267KB 5820KB [ 520.176067] anon_vma_chain 34243KB 34260KB [ 520.182259] anon_vma 8668KB 8685KB [ 520.188290] pid 786KB 852KB [ 520.195634] Acpi-Operand 156KB 198KB [ 520.201888] Acpi-ParseExt 8KB 11KB [ 520.207263] Acpi-Parse 41KB 47KB [ 520.221521] Acpi-State 52KB 63KB [ 520.227023] Acpi-Namespace 20KB 23KB [ 520.232482] numa_policy 0KB 3KB [ 520.240039] debug_objects_cache 28483KB 28484KB [ 520.245590] trace_event_file 297KB 298KB [ 520.251762] ftrace_event_field 398KB 401KB [ 520.256841] IPVS: ftp: loaded support on port[0] = 21 [ 520.257219] pool_workqueue 2952KB 2952KB [ 520.279446] page->ptl 5029KB 5044KB [ 520.284867] kmalloc-2097152 2050KB 4100KB [ 520.292087] kmalloc-524288 2056KB 2570KB [ 520.297836] kmalloc-262144 1290KB 1806KB [ 520.320616] kmalloc-131072 1040KB 1040KB [ 520.322129] IPVS: ftp: loaded support on port[0] = 21 [ 520.336593] kmalloc-65536 2574KB 2574KB [ 520.338485] IPVS: ftp: loaded support on port[0] = 21 [ 520.356001] kmalloc-32768 154242KB 154242KB [ 520.372968] kmalloc-16384 47652KB 47652KB [ 520.381437] kmalloc-8192 108842KB 108842KB [ 520.387697] kmalloc-4096 496642KB 496642KB [ 520.399752] kmalloc-2048 389259KB 389263KB [ 520.405876] kmalloc-1024 152517KB 152530KB [ 520.414032] kmalloc-512 130460KB 139136KB [ 520.420822] kmalloc-256 81210KB 82500KB [ 520.428264] kmalloc-128 41118KB 41261KB [ 520.435282] kmalloc-96 11316KB 11904KB [ 520.442442] kmalloc-64 29378KB 30280KB [ 520.449243] kmalloc-32 25207KB 25967KB [ 520.463477] kmalloc-192 55413KB 56560KB [ 520.471382] kmem_cache 178KB 180KB [ 520.477612] Out of memory: Kill process 3542 (syz-executor.3) score 1002 or sacrifice child [ 520.548590] Killed process 3542 (syz-executor.3) total-vm:57464kB, anon-rss:2480kB, file-rss:14120kB, shmem-rss:0kB [ 520.603223] oom_reaper: reaped process 3542 (syz-executor.3), now anon-rss:0kB, file-rss:14120kB, shmem-rss:0kB [ 520.663592] syz-executor.3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 520.690390] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 520.696226] CPU: 0 PID: 23927 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 520.704104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.713456] Call Trace: [ 520.716050] dump_stack+0x1fc/0x2ef [ 520.719687] dump_header+0x15d/0xc3f [ 520.723405] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 520.728509] ? ___ratelimit+0x319/0x590 [ 520.732489] oom_kill_process.cold+0x10/0x692 [ 520.736992] ? check_preemption_disabled+0x41/0x280 [ 520.742016] ? has_intersects_mems_allowed+0x1d6/0x290 [ 520.747296] out_of_memory+0x1072/0x1390 [ 520.751371] ? oom_killer_disable+0x270/0x270 [ 520.755876] ? mutex_trylock+0x15f/0x1a0 [ 520.759945] __alloc_pages_nodemask+0x23a2/0x2890 [ 520.764803] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 520.769647] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 520.774498] ? __lock_acquire+0x6de/0x3ff0 [ 520.778754] ? kernfs_next_descendant_post+0x19c/0x290 [ 520.784036] ? mark_held_locks+0xa6/0xf0 [ 520.788096] ? ____cache_alloc_node+0x156/0x1d0 [ 520.792774] ? cache_grow_begin+0x64/0x8a0 [ 520.797016] cache_grow_begin+0xa4/0x8a0 [ 520.801089] fallback_alloc+0x213/0x2e0 [ 520.805071] kmem_cache_alloc_trace+0x1f1/0x380 [ 520.809751] ? dev_uevent_filter+0xd0/0xd0 [ 520.813992] kobject_uevent_env+0x236/0x1480 [ 520.818404] ? wait_for_completion_io+0x10/0x10 [ 520.823083] device_add+0xb2f/0x16d0 [ 520.826806] ? device_check_offline+0x280/0x280 [ 520.831476] ? __lockdep_init_map+0x100/0x5a0 [ 520.835982] netdev_register_kobject+0x181/0x430 [ 520.840742] register_netdevice+0xb46/0x10f0 [ 520.845154] ? unregister_netdev+0x20/0x20 [ 520.849390] ? alloc_netdev_mqs+0x9ca/0xd50 [ 520.853720] __ip_tunnel_create+0x398/0x580 [ 520.858044] ? ip_tunnel_xmit+0x3850/0x3850 [ 520.862370] ? check_preemption_disabled+0x41/0x280 [ 520.867392] ? check_preemption_disabled+0x41/0x280 [ 520.872412] ip_tunnel_init_net+0x330/0x990 [ 520.876739] ? ip_tunnel_add+0x2d0/0x2d0 [ 520.880805] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 520.885822] ? ipgre_init_net+0x30/0x30 [ 520.889799] ops_init+0xb3/0x410 [ 520.893171] setup_net+0x2c2/0x720 [ 520.896711] ? rtnl_net_dumpid_one+0x250/0x250 [ 520.901303] copy_net_ns+0x1f7/0x340 [ 520.905024] create_new_namespaces+0x3f6/0x7b0 [ 520.909613] copy_namespaces+0x325/0x3c0 [ 520.913684] copy_process.part.0+0x3a59/0x8260 [ 520.918292] ? __cleanup_sighand+0x60/0x60 [ 520.922536] ? __do_page_fault+0x6d1/0xd60 [ 520.926774] _do_fork+0x22f/0xf30 [ 520.930234] ? fork_idle+0x220/0x220 [ 520.933952] ? up_read+0x17/0x110 [ 520.937409] ? __do_page_fault+0x180/0xd60 [ 520.941652] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 520.947020] ? trace_hardirqs_off_caller+0x6e/0x210 [ 520.952034] ? do_syscall_64+0x21/0x620 [ 520.956011] do_syscall_64+0xf9/0x620 [ 520.959817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 520.965009] RIP: 0033:0x7f30578c4fe9 [ 520.968723] Code: Bad RIP value. [ 520.972082] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 520.979790] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 520.987055] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 520.994368] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 521.001633] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 521.008903] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 521.043950] Mem-Info: [ 521.046411] active_anon:552063 inactive_anon:13316 isolated_anon:0 [ 521.046411] active_file:133 inactive_file:164 isolated_file:47 [ 521.046411] unevictable:0 dirty:13 writeback:0 unstable:0 [ 521.046411] slab_reclaimable:44966 slab_unreclaimable:905204 [ 521.046411] mapped:25943 shmem:14159 pagetables:46029 bounce:0 [ 521.046411] free:26418 free_pcp:390 free_cma:0 [ 521.086831] Node 0 active_anon:1164124kB inactive_anon:53224kB active_file:244kB inactive_file:464kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:88936kB dirty:48kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 521.124333] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:4kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 521.156286] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 521.184450] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 521.189560] Node 0 DMA32 free:43256kB min:35996kB low:44992kB high:53988kB active_anon:1162132kB inactive_anon:53224kB active_file:252kB inactive_file:0kB unevictable:0kB writepending:108kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23904kB pagetables:46316kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [ 521.220718] lowmem_reserve[]: 0 0 1 1 1 [ 521.224717] Node 0 Normal free:4kB 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 [ 521.259508] lowmem_reserve[]: 0 0 0 0 0 [ 521.263511] Node 1 Normal free:53824kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74144kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 521.318248] lowmem_reserve[]: 0 0 0 0 0 [ 521.335974] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 521.370853] Node 0 DMA32: 596*4kB (M) 251*8kB (UME) 899*16kB (UM) 585*32kB (UME) 82*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42744kB [ 521.385710] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 521.397663] Node 1 Normal: 492*4kB (UME) 20*8kB (UM) 13*16kB (UM) 154*32kB (UME) 4*64kB (UME) 2*128kB (UE) 0*256kB 2*512kB (UE) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 53856kB [ 521.423264] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 521.447103] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 521.485018] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 521.494914] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 521.517221] 14245 total pagecache pages [ 521.524533] 0 pages in swap cache [ 521.528676] Swap cache stats: add 0, delete 0, find 0/0 [ 521.537222] Free swap = 0kB [ 521.557136] Total swap = 0kB [ 521.564211] 2097051 pages RAM [ 521.568038] 0 pages HighMem/MovableOnly [ 521.578289] 369649 pages reserved [ 521.623298] 0 pages cma reserved [ 521.626823] Unreclaimable slab info: [ 521.637345] Name Used Total [ 521.647961] pid_2 180KB 184KB [ 521.669298] batadv_tl_cache 4KB 8KB [ 521.674694] TIPC 2125KB 2130KB [ 521.685704] rds_tcp_connection 4KB 7KB [ 521.692457] rds_connection 0KB 3KB [ 521.697893] SCTPv6 5810KB 5810KB [ 521.721773] DCCPv6 7042KB 7042KB [ 521.734878] DCCP 6690KB 6690KB [ 521.743006] RXRPC 2301KB 2301KB [ 521.748370] rxrpc_call_jar 15930KB 15931KB [ 521.758363] bridge_fdb_cache 9KB 15KB [ 521.766267] fib6_nodes 174KB 192KB [ 521.774121] ip6_dst_cache 215KB 483KB [ 521.785004] RAWv6 28574KB 28579KB [ 521.792930] UDPv6 2670KB 2673KB [ 521.798297] TCPv6 4398KB 4398KB [ 521.814049] nf_conntrack 61KB 146KB [ 521.822020] t10_alua_lu_gp_cache 0KB 3KB [ 521.827650] sd_ext_cdb 0KB 7KB [ 521.842851] scsi_sense_cache 1056KB 1060KB [ 521.848215] virtio_scsi_cmd 16KB 16KB [ 521.858194] sgpool-128 8KB 8KB [ 521.888668] sgpool-64 4KB 12KB [ 521.921083] sgpool-32 2KB 15KB [ 521.926462] sgpool-16 1KB 7KB [ 521.958695] sgpool-8 0KB 7KB [ 521.964175] mqueue_inode_cache 13KB 15KB [ 521.997952] bio_post_read_ctx 14KB 15KB [ 522.024564] bio-2 14KB 15KB [ 522.108245] jfs_mp 7KB 7KB [ 522.176303] cifs_small_rq 15KB 16KB [ 522.208301] cifs_request 67KB 67KB [ 522.247281] cifs_mpx_ids 0KB 7KB [ 522.257146] nfs_commit_data 3KB 14KB [ 522.318019] nfs_write_data 34KB 44KB [ 522.357808] ext4_system_zone 1KB 7KB [ 522.379476] bio-1 1KB 7KB [ 522.384859] pid_namespace 2KB 7KB [ 522.407818] kvm_vcpu 0KB 23KB [ 522.435980] rpc_buffers 17KB 25KB [ 522.441425] rpc_tasks 2KB 7KB [ 522.447955] UNIX 196KB 210KB [ 522.472995] ip_mrt_cache 0KB 4KB [ 522.478380] tcp_bind_bucket 181KB 184KB [ 522.483786] inet_peer_cache 63KB 68KB [ 522.513694] xfrm_state 2KB 8KB [ 522.519178] ip_fib_trie 25KB 31KB [ 522.524539] ip_fib_alias 120KB 130KB [ 522.553166] ip_dst_cache 10KB 100KB [ 522.558550] RAW 16933KB 16935KB [ 522.563973] UDP 4792KB 4792KB [ 522.583191] request_sock_TCP 1KB 3KB [ 522.588565] TCP 146KB 151KB [ 522.608607] hugetlbfs_inode_cache 6KB 23KB [ 522.614402] fscache_cookie_jar 1KB 7KB [ 522.634311] eventpoll_pwq 11KB 31KB [ 522.639773] eventpoll_epi 21KB 51KB [ 522.645131] inotify_inode_mark 6KB 39KB [ 522.656934] request_queue 211KB 211KB [ 522.664199] blkdev_requests 1KB 3KB [ 522.672297] blkdev_ioc 17KB 23KB [ 522.677658] bio-0 2295KB 2298KB [ 522.728122] biovec-max 1980KB 1980KB [ 522.738302] biovec-64 1653KB 1653KB [ 522.747317] biovec-16 398KB 401KB [ 522.759848] bio_integrity_payload 1KB 8KB [ 522.765566] khugepaged_mm_slot 155KB 159KB [ 522.772365] uid_cache 0KB 4KB [ 522.777724] dmaengine-unmap-2 0KB 3KB [ 522.783158] skbuff_fclone_cache 13KB 22KB [ 522.788767] skbuff_head_cache 8901KB 9030KB [ 522.794161] configfs_dir_cache 3KB 7KB [ 522.800530] file_lock_cache 60KB 63KB [ 522.805881] file_lock_ctx 11KB 15KB [ 522.812937] fsnotify_mark_connector 2KB 27KB [ 522.819717] net_namespace 24683KB 24683KB [ 522.825060] shmem_inode_cache 7905KB 8108KB [ 522.832173] task_delay_info 1584KB 1873KB [ 522.837516] taskstats 3KB 15KB [ 522.844557] proc_dir_entry 127766KB 127766KB [ 522.854041] pde_opener 1KB 7KB [ 522.861005] seq_file 68KB 102KB [ 522.866358] sigqueue 94KB 255KB [ 522.871759] kernfs_node_cache 361604KB 361616KB [ 522.877109] mnt_cache 175KB 220KB [ 522.883520] filp 5148KB 7822KB [ 522.892265] names_cache 47799KB 47799KB [ 522.897629] iint_cache 85KB 91KB [ 522.904691] key_jar 4KB 11KB [ 522.911753] uts_namespace 2KB 7KB [ 522.917098] nsproxy 244KB 249KB [ 522.923314] vm_area_struct 25229KB 25275KB [ 522.928733] mm_struct 4797KB 4797KB [ 522.934095] fs_cache 2145KB 2548KB [ 522.939527] files_cache 7765KB 8407KB [ 522.944878] signal_cache 12072KB 12535KB [ 522.950259] sighand_cache 7316KB 7346KB [ 522.956132] task_struct 51888KB 51888KB [ 522.963239] cred_jar 5258KB 5820KB [ 522.972917] anon_vma_chain 34240KB 34260KB [ 522.978279] anon_vma 8662KB 8685KB [ 522.995698] pid 786KB 852KB [ 523.004693] Acpi-Operand 156KB 198KB [ 523.027855] Acpi-ParseExt 8KB 11KB [ 523.036874] Acpi-Parse 41KB 47KB [ 523.067817] Acpi-State 52KB 63KB [ 523.115878] Acpi-Namespace 20KB 23KB [ 523.173257] numa_policy 0KB 3KB [ 523.198402] debug_objects_cache 28495KB 28495KB [ 523.261114] trace_event_file 297KB 298KB [ 523.266511] ftrace_event_field 398KB 401KB [ 523.286447] pool_workqueue 2951KB 2952KB [ 523.350000] page->ptl 5029KB 5044KB [ 523.355427] kmalloc-2097152 2050KB 4100KB [ 523.362577] kmalloc-524288 2056KB 2570KB [ 523.370842] kmalloc-262144 1290KB 1806KB [ 523.376236] kmalloc-131072 1040KB 1040KB [ 523.381671] kmalloc-65536 2574KB 2574KB [ 523.387012] kmalloc-32768 154341KB 154341KB [ 523.392403] kmalloc-16384 47701KB 47701KB [ 523.397752] kmalloc-8192 108858KB 108858KB [ 523.403180] kmalloc-4096 496897KB 496897KB [ 523.409073] kmalloc-2048 389331KB 389334KB [ 523.414443] kmalloc-1024 152672KB 152672KB [ 523.419898] kmalloc-512 130831KB 139507KB [ 523.425262] kmalloc-256 81244KB 82533KB [ 523.430685] kmalloc-128 41122KB 41265KB [ 523.436038] kmalloc-96 11344KB 11932KB [ 523.441426] kmalloc-64 29390KB 30292KB [ 523.446770] kmalloc-32 25219KB 25979KB [ 523.452245] kmalloc-192 55421KB 56568KB [ 523.457590] kmem_cache 178KB 180KB [ 523.462988] Out of memory (oom_kill_allocating_task): Kill process 23927 (syz-executor.3) score 0 or sacrifice child [ 523.475822] Killed process 23927 (syz-executor.3) total-vm:57068kB, anon-rss:2468kB, file-rss:14080kB, shmem-rss:0kB [ 523.488433] oom_reaper: reaped process 23927 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 524.168041] IPVS: ftp: loaded support on port[0] = 21 [ 524.174453] IPVS: ftp: loaded support on port[0] = 21 [ 524.196771] IPVS: ftp: loaded support on port[0] = 21 [ 524.709041] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 524.722497] systemd-journal cpuset=/ mems_allowed=0-1 [ 524.727716] CPU: 1 PID: 4692 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 524.735577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.744916] Call Trace: [ 524.747509] dump_stack+0x1fc/0x2ef [ 524.751136] dump_header+0x15d/0xc3f [ 524.754855] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 524.759959] ? ___ratelimit+0x319/0x590 [ 524.763937] oom_kill_process.cold+0x10/0x692 [ 524.768431] ? check_preemption_disabled+0x41/0x280 [ 524.773456] ? has_intersects_mems_allowed+0x1d6/0x290 [ 524.778740] out_of_memory+0x1072/0x1390 [ 524.782811] ? oom_killer_disable+0x270/0x270 [ 524.787314] ? mutex_trylock+0x15f/0x1a0 [ 524.791380] __alloc_pages_nodemask+0x23a2/0x2890 [ 524.796241] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 524.801082] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 524.805926] ? __put_seccomp_filter+0xa0/0xa0 [ 524.810427] ? alloc_set_pte+0x9e4/0x1a00 [ 524.814570] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 524.819750] ? ____cache_alloc_node+0x156/0x1d0 [ 524.824418] ? cache_grow_begin+0x64/0x8a0 [ 524.828655] cache_grow_begin+0xa4/0x8a0 [ 524.832710] fallback_alloc+0x213/0x2e0 [ 524.836669] kmem_cache_alloc+0x1e4/0x370 [ 524.840813] getname_flags+0xce/0x590 [ 524.844616] do_sys_open+0x26c/0x520 [ 524.848323] ? filp_open+0x70/0x70 [ 524.851867] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 524.857220] ? trace_hardirqs_off_caller+0x6e/0x210 [ 524.862228] ? do_syscall_64+0x21/0x620 [ 524.866201] do_syscall_64+0xf9/0x620 [ 524.870010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 524.875189] RIP: 0033:0x7f3820c1d840 [ 524.878892] Code: Bad RIP value. [ 524.882248] RSP: 002b:00007ffff53e7308 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 524.889950] RAX: ffffffffffffffda RBX: 00007ffff53e7610 RCX: 00007f3820c1d840 [ 524.897205] RDX: 00000000000001a0 RSI: 0000000000080042 RDI: 000055c23317a590 [ 524.904467] RBP: 000000000000000d R08: 00000000000001e0 R09: 00000000ffffffff [ 524.911735] R10: 0000000000000069 R11: 0000000000000246 R12: 00000000ffffffff [ 524.918996] R13: 000055c233175040 R14: 00007ffff53e75d0 R15: 000055c23317a3b0 [ 524.985123] Mem-Info: [ 524.987646] active_anon:552495 inactive_anon:13316 isolated_anon:0 [ 524.987646] active_file:181 inactive_file:203 isolated_file:32 [ 524.987646] unevictable:0 dirty:19 writeback:3 unstable:0 [ 524.987646] slab_reclaimable:45040 slab_unreclaimable:905664 [ 524.987646] mapped:26007 shmem:14159 pagetables:46103 bounce:0 [ 524.987646] free:25575 free_pcp:105 free_cma:0 [ 525.028375] Node 0 active_anon:1165852kB inactive_anon:53224kB active_file:96kB inactive_file:240kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:88692kB dirty:76kB writeback:12kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 525.062900] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 525.116773] IPVS: ftp: loaded support on port[0] = 21 [ 525.154502] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 525.202638] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 525.216352] Node 0 DMA32 free:36620kB min:35996kB low:44992kB high:53988kB active_anon:1163804kB inactive_anon:53224kB active_file:60kB inactive_file:468kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23904kB pagetables:46612kB bounce:0kB free_pcp:1768kB local_pcp:468kB free_cma:0kB [ 525.261542] lowmem_reserve[]: 0 0 1 1 1 [ 525.265558] Node 0 Normal free:4kB 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 [ 525.323168] lowmem_reserve[]: 0 0 0 0 0 [ 525.327182] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74208kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 525.368975] lowmem_reserve[]: 0 0 0 0 0 [ 525.373337] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 525.398149] Node 0 DMA32: 2*4kB (ME) 69*8kB (UMH) 847*16kB (UM) 548*32kB (UMEH) 67*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35936kB [ 525.422958] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 525.436274] Node 1 Normal: 503*4kB (UME) 45*8kB (UM) 22*16kB (UM) 151*32kB (UME) 4*64kB (UME) 2*128kB (UE) 1*256kB (U) 1*512kB (E) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 53892kB [ 525.459283] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 525.468146] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 525.476954] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 525.485876] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 525.511434] 14235 total pagecache pages [ 525.515432] 0 pages in swap cache [ 525.519087] Swap cache stats: add 0, delete 0, find 0/0 [ 525.524447] Free swap = 0kB [ 525.527458] Total swap = 0kB [ 525.530527] 2097051 pages RAM [ 525.533630] 0 pages HighMem/MovableOnly [ 525.537601] 369649 pages reserved [ 525.541102] 0 pages cma reserved [ 525.544459] Unreclaimable slab info: [ 525.548165] Name Used Total [ 525.553971] pid_2 181KB 184KB [ 525.559506] batadv_tl_cache 4KB 8KB [ 525.564885] TIPC 2130KB 2130KB [ 525.570793] rds_tcp_connection 4KB 7KB [ 525.576254] rds_connection 0KB 3KB [ 525.587288] SCTPv6 5814KB 5816KB [ 525.592728] DCCPv6 7047KB 7050KB [ 525.598091] DCCP 6695KB 6697KB [ 525.605027] RXRPC 2305KB 2307KB [ 525.610474] rxrpc_call_jar 15963KB 15970KB [ 525.615945] bridge_fdb_cache 9KB 15KB [ 525.621391] fib6_nodes 174KB 192KB [ 525.626749] ip6_dst_cache 215KB 483KB [ 525.632189] RAWv6 28603KB 28606KB [ 525.637606] UDPv6 2679KB 2681KB [ 525.645673] TCPv6 4407KB 4410KB [ 525.655061] nf_conntrack 40KB 123KB [ 525.661017] t10_alua_lu_gp_cache 0KB 3KB [ 525.666643] sd_ext_cdb 0KB 7KB [ 525.678618] scsi_sense_cache 1056KB 1060KB [ 525.683998] virtio_scsi_cmd 16KB 16KB [ 525.689410] sgpool-128 8KB 8KB [ 525.694764] sgpool-64 4KB 12KB [ 525.703023] sgpool-32 2KB 15KB [ 525.708562] sgpool-16 1KB 7KB [ 525.713910] sgpool-8 0KB 7KB [ 525.722678] mqueue_inode_cache 13KB 15KB [ 525.728139] bio_post_read_ctx 14KB 15KB [ 525.734533] bio-2 14KB 15KB [ 525.739958] jfs_mp 7KB 7KB [ 525.745343] cifs_small_rq 15KB 16KB [ 525.750772] cifs_request 67KB 67KB [ 525.756136] cifs_mpx_ids 0KB 7KB [ 525.761628] nfs_commit_data 3KB 14KB [ 525.766993] nfs_write_data 34KB 44KB [ 525.772457] ext4_system_zone 1KB 7KB [ 525.777836] bio-1 1KB 7KB [ 525.783318] pid_namespace 2KB 7KB [ 525.789004] kvm_vcpu 0KB 23KB [ 525.794371] rpc_buffers 17KB 25KB [ 525.799787] rpc_tasks 2KB 7KB [ 525.805256] UNIX 193KB 210KB [ 525.811141] ip_mrt_cache 0KB 4KB [ 525.816510] tcp_bind_bucket 181KB 184KB [ 525.823193] inet_peer_cache 63KB 68KB [ 525.828667] xfrm_state 2KB 8KB [ 525.834030] ip_fib_trie 25KB 31KB [ 525.841975] ip_fib_alias 120KB 130KB [ 525.848026] ip_dst_cache 10KB 100KB [ 525.859916] RAW 16963KB 16965KB [ 525.867313] UDP 4800KB 4806KB [ 525.877031] request_sock_TCP 1KB 3KB [ 525.884128] TCP 146KB 151KB [ 525.893608] hugetlbfs_inode_cache 6KB 23KB [ 525.901063] fscache_cookie_jar 1KB 7KB [ 525.906504] eventpoll_pwq 11KB 31KB [ 525.913602] eventpoll_epi 20KB 51KB [ 525.919862] inotify_inode_mark 6KB 39KB [ 525.925448] request_queue 211KB 211KB [ 525.931256] blkdev_requests 1KB 3KB [ 525.936609] blkdev_ioc 23KB 23KB [ 525.943524] bio-0 2456KB 2460KB [ 525.948925] biovec-max 2062KB 2062KB [ 525.954272] biovec-64 1701KB 1701KB [ 525.960180] biovec-16 428KB 431KB [ 525.965538] bio_integrity_payload 1KB 8KB [ 525.971687] khugepaged_mm_slot 157KB 159KB [ 525.977126] uid_cache 0KB 4KB [ 525.982930] dmaengine-unmap-2 0KB 3KB [ 525.989211] skbuff_fclone_cache 12KB 22KB [ 525.994743] skbuff_head_cache 8997KB 9030KB [ 526.000159] configfs_dir_cache 3KB 7KB [ 526.005603] file_lock_cache 59KB 63KB [ 526.011026] file_lock_ctx 10KB 15KB [ 526.016384] fsnotify_mark_connector 2KB 27KB [ 526.022285] net_namespace 24736KB 24736KB [ 526.028757] shmem_inode_cache 7899KB 8108KB [ 526.034212] task_delay_info 1579KB 1873KB [ 526.039613] taskstats 3KB 15KB [ 526.044953] proc_dir_entry 127935KB 127935KB [ 526.051200] pde_opener 1KB 7KB [ 526.056557] seq_file 67KB 102KB [ 526.062350] sigqueue 94KB 255KB [ 526.067715] kernfs_node_cache 361825KB 361836KB [ 526.073169] mnt_cache 175KB 220KB [ 526.078596] filp 5120KB 7822KB [ 526.084474] names_cache 47459KB 47481KB [ 526.089876] iint_cache 84KB 91KB [ 526.095222] key_jar 4KB 11KB [ 526.100980] uts_namespace 2KB 7KB [ 526.106332] nsproxy 247KB 249KB [ 526.112222] vm_area_struct 25276KB 25322KB [ 526.117565] mm_struct 4806KB 4810KB [ 526.122966] fs_cache 2141KB 2548KB [ 526.136989] files_cache 7728KB 8385KB [ 526.142428] signal_cache 12011KB 12513KB [ 526.147777] sighand_cache 7316KB 7346KB [ 526.153842] task_struct 51528KB 51541KB [ 526.162627] cred_jar 5250KB 5808KB [ 526.167984] anon_vma_chain 34298KB 34315KB [ 526.176427] anon_vma 8673KB 8685KB [ 526.186274] pid 772KB 852KB [ 526.202482] Acpi-Operand 156KB 198KB [ 526.226855] Acpi-ParseExt 8KB 11KB [ 526.250655] Acpi-Parse 41KB 47KB [ 526.257445] Acpi-State 52KB 63KB [ 526.312761] Acpi-Namespace 20KB 23KB [ 526.327738] numa_policy 0KB 3KB [ 526.333210] debug_objects_cache 28526KB 28527KB [ 526.353734] trace_event_file 297KB 298KB [ 526.367740] ftrace_event_field 398KB 401KB [ 526.376530] pool_workqueue 2960KB 2960KB [ 526.382007] page->ptl 5041KB 5056KB [ 526.387462] kmalloc-2097152 2050KB 4100KB [ 526.394621] kmalloc-524288 2056KB 2570KB [ 526.400074] kmalloc-262144 1290KB 1806KB [ 526.405540] kmalloc-131072 1040KB 1040KB [ 526.411076] kmalloc-65536 2574KB 2574KB [ 526.416443] kmalloc-32768 154473KB 154473KB [ 526.427141] kmalloc-16384 47767KB 47784KB [ 526.432619] kmalloc-8192 108966KB 108966KB [ 526.438009] kmalloc-4096 496684KB 496684KB [ 526.478209] kmalloc-2048 389646KB 389646KB [ 526.483604] kmalloc-1024 152971KB 152971KB [ 526.499143] kmalloc-512 131119KB 139987KB [ 526.505278] kmalloc-256 81300KB 82620KB [ 526.524551] kmalloc-128 41178KB 41324KB [ 526.541821] kmalloc-96 11370KB 11968KB [ 526.554170] kmalloc-64 29408KB 30328KB [ 526.569886] kmalloc-32 25243KB 26019KB [ 526.575274] kmalloc-192 55463KB 56636KB [ 526.588686] kmem_cache 178KB 180KB [ 526.594117] Out of memory (oom_kill_allocating_task): Kill process 4692 (systemd-journal) score 0 or sacrifice child [ 526.622663] Killed process 4692 (systemd-journal) total-vm:107696kB, anon-rss:508kB, file-rss:0kB, shmem-rss:44884kB [ 526.635069] oom_reaper: reaped process 4692 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:44884kB [ 526.653133] syz-executor.3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 526.683423] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 526.704079] CPU: 1 PID: 17063 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 526.711978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 526.721334] Call Trace: [ 526.723928] dump_stack+0x1fc/0x2ef [ 526.727555] dump_header+0x15d/0xc3f [ 526.731267] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 526.736367] ? ___ratelimit+0x319/0x590 [ 526.740343] oom_kill_process.cold+0x10/0x692 [ 526.744855] ? check_preemption_disabled+0x41/0x280 [ 526.749884] ? has_intersects_mems_allowed+0x1d6/0x290 [ 526.755160] out_of_memory+0x1072/0x1390 [ 526.759225] ? oom_killer_disable+0x270/0x270 [ 526.763724] ? mutex_trylock+0x15f/0x1a0 [ 526.767790] __alloc_pages_nodemask+0x23a2/0x2890 [ 526.772651] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 526.777495] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 526.782335] ? widen_string+0xd8/0x2a0 [ 526.786242] ? mark_held_locks+0xa6/0xf0 [ 526.790303] ? ____cache_alloc_node+0x156/0x1d0 [ 526.794959] ? cache_grow_begin+0x64/0x8a0 [ 526.799192] cache_grow_begin+0xa4/0x8a0 [ 526.803245] fallback_alloc+0x213/0x2e0 [ 526.807200] __kmalloc+0x213/0x3c0 [ 526.810729] ? __register_sysctl_table+0x112/0x1090 [ 526.815747] __register_sysctl_table+0x112/0x1090 [ 526.820585] ? vsprintf+0x30/0x30 [ 526.824045] ? proc_sys_evict_inode+0x170/0x170 [ 526.828710] ? __kmalloc_track_caller+0x389/0x3c0 [ 526.833555] __addrconf_sysctl_register+0x1db/0x3d0 [ 526.838570] ? inet6_netconf_notify_devconf+0x1d0/0x1d0 [ 526.843930] ? __kmalloc_track_caller+0x389/0x3c0 [ 526.848769] ? addrconf_init_net+0x53/0x3c0 [ 526.853088] ? addrconf_add_dev+0x1d0/0x1d0 [ 526.857409] ? memcpy+0x35/0x50 [ 526.860685] ? addrconf_add_dev+0x1d0/0x1d0 [ 526.865003] addrconf_init_net+0x220/0x3c0 [ 526.869233] ? addrconf_add_dev+0x1d0/0x1d0 [ 526.873553] ops_init+0xb3/0x410 [ 526.876911] setup_net+0x2c2/0x720 [ 526.880441] ? rtnl_net_dumpid_one+0x250/0x250 [ 526.885012] copy_net_ns+0x1f7/0x340 [ 526.888715] create_new_namespaces+0x3f6/0x7b0 [ 526.893301] copy_namespaces+0x325/0x3c0 [ 526.897355] copy_process.part.0+0x3a59/0x8260 [ 526.901954] ? __cleanup_sighand+0x60/0x60 [ 526.906181] ? __do_page_fault+0x6d1/0xd60 [ 526.910410] _do_fork+0x22f/0xf30 [ 526.913864] ? fork_idle+0x220/0x220 [ 526.917565] ? up_read+0x17/0x110 [ 526.921009] ? __do_page_fault+0x180/0xd60 [ 526.925239] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 526.930596] ? trace_hardirqs_off_caller+0x6e/0x210 [ 526.935611] ? do_syscall_64+0x21/0x620 [ 526.939584] do_syscall_64+0xf9/0x620 [ 526.943390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 526.948578] RIP: 0033:0x7f30578c4fe9 [ 526.952291] Code: Bad RIP value. [ 526.955642] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 526.963336] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 526.970602] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 526.977856] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 526.985105] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 526.992364] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 527.016294] Mem-Info: [ 527.035998] active_anon:556631 inactive_anon:9041 isolated_anon:0 [ 527.035998] active_file:39 inactive_file:0 isolated_file:1 [ 527.035998] unevictable:0 dirty:0 writeback:0 unstable:0 [ 527.035998] slab_reclaimable:45086 slab_unreclaimable:905897 [ 527.035998] mapped:18931 shmem:14159 pagetables:46091 bounce:0 [ 527.035998] free:25564 free_pcp:409 free_cma:0 [ 527.073234] Node 0 active_anon:1182396kB inactive_anon:36124kB active_file:152kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:61388kB dirty:0kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 527.115339] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 527.147578] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 527.181753] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 527.186799] Node 0 DMA32 free:37912kB min:35996kB low:44992kB high:53988kB active_anon:1180368kB inactive_anon:35996kB active_file:72kB inactive_file:68kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23872kB pagetables:46340kB bounce:0kB free_pcp:1604kB local_pcp:1396kB free_cma:0kB [ 527.218356] lowmem_reserve[]: 0 0 1 1 1 [ 527.222352] Node 0 Normal free:4kB 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 [ 527.257966] lowmem_reserve[]: 0 0 0 0 0 [ 527.262057] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74144kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 527.294340] lowmem_reserve[]: 0 0 0 0 0 [ 527.298426] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 527.321204] Node 0 DMA32: 182*4kB (M) 203*8kB (UME) 838*16kB (UME) 554*32kB (UME) 69*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 37904kB [ 527.347827] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 527.369715] Node 1 Normal: 503*4kB (UME) 37*8kB (UM) 18*16kB (UM) 153*32kB (UME) 4*64kB (UME) 2*128kB (UE) 1*256kB (U) 1*512kB (E) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 53828kB [ 527.387897] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 527.396966] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 527.405641] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 527.426472] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 527.435168] 14188 total pagecache pages [ 527.449846] 0 pages in swap cache [ 527.453308] Swap cache stats: add 0, delete 0, find 0/0 [ 527.465676] Free swap = 0kB [ 527.472617] Total swap = 0kB [ 527.475671] 2097051 pages RAM [ 527.485887] 0 pages HighMem/MovableOnly [ 527.507263] 369649 pages reserved [ 527.514288] 0 pages cma reserved [ 527.517819] Unreclaimable slab info: [ 527.543627] Name Used Total [ 527.555911] pid_2 181KB 184KB [ 527.566451] batadv_tl_cache 4KB 8KB [ 527.582117] TIPC 2130KB 2130KB [ 527.587503] rds_tcp_connection 4KB 7KB [ 527.631504] rds_connection 0KB 3KB [ 527.636894] SCTPv6 5814KB 5816KB [ 527.645072] DCCPv6 7047KB 7050KB [ 527.655991] DCCP 6695KB 6697KB [ 527.683171] RXRPC 2305KB 2307KB [ 527.737125] rxrpc_call_jar 15963KB 15970KB [ 527.770259] bridge_fdb_cache 9KB 15KB [ 527.776320] fib6_nodes 174KB 192KB [ 527.794339] ip6_dst_cache 212KB 483KB [ 527.831347] RAWv6 28603KB 28606KB [ 527.836734] UDPv6 2677KB 2681KB [ 527.867363] TCPv6 4407KB 4410KB [ 527.895119] nf_conntrack 40KB 123KB [ 527.904230] t10_alua_lu_gp_cache 0KB 3KB [ 527.915086] sd_ext_cdb 0KB 7KB [ 527.924244] scsi_sense_cache 1056KB 1060KB [ 527.934591] virtio_scsi_cmd 16KB 16KB [ 527.943601] sgpool-128 8KB 8KB [ 527.954022] sgpool-64 4KB 12KB [ 527.961370] sgpool-32 2KB 15KB [ 527.966731] sgpool-16 1KB 7KB [ 527.990882] sgpool-8 0KB 7KB [ 527.996274] mqueue_inode_cache 13KB 15KB [ 528.024141] bio_post_read_ctx 14KB 15KB [ 528.091508] bio-2 14KB 15KB [ 528.096902] jfs_mp 7KB 7KB [ 528.156442] cifs_small_rq 15KB 16KB [ 528.165524] cifs_request 67KB 67KB [ 528.187808] cifs_mpx_ids 0KB 7KB [ 528.196927] nfs_commit_data 3KB 14KB [ 528.202450] nfs_write_data 34KB 44KB [ 528.207852] ext4_system_zone 1KB 7KB [ 528.226090] bio-1 1KB 7KB [ 528.256353] pid_namespace 2KB 7KB [ 528.263805] kvm_vcpu 0KB 23KB [ 528.271622] rpc_buffers 17KB 25KB [ 528.276994] rpc_tasks 2KB 7KB [ 528.283352] UNIX 191KB 210KB [ 528.289487] ip_mrt_cache 0KB 4KB [ 528.294849] tcp_bind_bucket 181KB 184KB [ 528.300304] inet_peer_cache 63KB 68KB [ 528.305663] xfrm_state 2KB 8KB [ 528.311039] ip_fib_trie 25KB 31KB [ 528.316384] ip_fib_alias 120KB 130KB [ 528.321784] ip_dst_cache 13KB 100KB [ 528.327136] RAW 16963KB 16965KB [ 528.332524] UDP 4800KB 4806KB [ 528.337964] request_sock_TCP 1KB 3KB [ 528.343318] TCP 146KB 151KB [ 528.348762] hugetlbfs_inode_cache 6KB 23KB [ 528.354456] fscache_cookie_jar 1KB 7KB [ 528.359935] eventpoll_pwq 10KB 31KB [ 528.365282] eventpoll_epi 20KB 51KB [ 528.372212] inotify_inode_mark 6KB 39KB [ 528.377662] request_queue 211KB 211KB [ 528.384490] blkdev_requests 1KB 3KB [ 528.390632] blkdev_ioc 22KB 23KB [ 528.395996] bio-0 2576KB 2580KB [ 528.403853] biovec-max 2062KB 2062KB [ 528.409793] biovec-64 1701KB 1701KB [ 528.415135] biovec-16 455KB 457KB [ 528.422600] bio_integrity_payload 1KB 8KB [ 528.428748] khugepaged_mm_slot 157KB 159KB [ 528.434184] uid_cache 0KB 4KB [ 528.441648] dmaengine-unmap-2 0KB 3KB [ 528.446993] skbuff_fclone_cache 22KB 22KB [ 528.453273] skbuff_head_cache 9150KB 9176KB [ 528.458769] configfs_dir_cache 3KB 7KB [ 528.464210] file_lock_cache 59KB 63KB [ 528.470434] file_lock_ctx 10KB 15KB [ 528.475799] fsnotify_mark_connector 2KB 27KB [ 528.483435] net_namespace 24736KB 24736KB [ 528.490818] shmem_inode_cache 7899KB 8108KB [ 528.496172] task_delay_info 1574KB 1873KB [ 528.502280] taskstats 2KB 15KB [ 528.507627] proc_dir_entry 127935KB 127935KB [ 528.515377] pde_opener 1KB 7KB [ 528.523652] seq_file 67KB 102KB [ 528.535981] sigqueue 94KB 255KB [ 528.546067] kernfs_node_cache 361825KB 361836KB [ 528.554727] mnt_cache 175KB 216KB [ 528.562383] filp 5120KB 7822KB [ 528.567755] names_cache 47464KB 47485KB [ 528.576115] iint_cache 84KB 91KB [ 528.586552] key_jar 4KB 11KB [ 528.594443] uts_namespace 2KB 7KB [ 528.606115] nsproxy 245KB 249KB [ 528.626246] vm_area_struct 25276KB 25322KB [ 528.631689] mm_struct 4806KB 4810KB [ 528.637045] fs_cache 2135KB 2548KB [ 528.646012] files_cache 7718KB 8385KB [ 528.651494] signal_cache 12004KB 12513KB [ 528.656850] sighand_cache 7305KB 7346KB [ 528.664887] task_struct 51535KB 51541KB [ 528.672516] cred_jar 5250KB 5808KB [ 528.681607] anon_vma_chain 34298KB 34315KB [ 528.687572] anon_vma 8671KB 8685KB [ 528.708521] pid 769KB 852KB [ 528.714462] Acpi-Operand 156KB 198KB [ 528.724558] Acpi-ParseExt 8KB 11KB [ 528.751642] Acpi-Parse 41KB 47KB [ 528.757033] Acpi-State 52KB 63KB [ 528.765198] Acpi-Namespace 20KB 23KB [ 528.795137] numa_policy 0KB 3KB [ 528.805344] debug_objects_cache 28530KB 28530KB [ 528.813554] trace_event_file 297KB 298KB [ 528.820553] ftrace_event_field 398KB 401KB [ 528.825990] pool_workqueue 2959KB 2960KB [ 528.834446] page->ptl 5039KB 5056KB [ 528.846334] kmalloc-2097152 2050KB 4100KB [ 528.854251] kmalloc-524288 2056KB 2570KB [ 528.861201] kmalloc-262144 1290KB 1806KB [ 528.866575] kmalloc-131072 1040KB 1040KB [ 528.875107] kmalloc-65536 2574KB 2574KB [ 528.884837] kmalloc-32768 154473KB 154473KB [ 528.897652] kmalloc-16384 47767KB 47784KB [ 528.912790] kmalloc-8192 108966KB 108966KB [ 528.918321] kmalloc-4096 496684KB 496684KB [ 528.923683] kmalloc-2048 389646KB 389646KB [ 528.934501] kmalloc-1024 153058KB 153058KB [ 528.939966] kmalloc-512 131393KB 140261KB [ 528.945317] kmalloc-256 81311KB 82631KB [ 528.954236] kmalloc-128 41178KB 41324KB [ 528.959708] kmalloc-96 11390KB 11988KB [ 528.965064] kmalloc-64 29408KB 30328KB [ 528.973956] kmalloc-32 25251KB 26026KB [ 528.979462] kmalloc-192 55463KB 56636KB [ 528.984811] kmem_cache 178KB 180KB [ 528.993741] Out of memory (oom_kill_allocating_task): Kill process 17063 (syz-executor.3) score 0 or sacrifice child [ 529.007528] Killed process 3531 (syz-executor.3) total-vm:57068kB, anon-rss:2468kB, file-rss:14120kB, shmem-rss:0kB [ 529.032095] oom_reaper: reaped process 3531 (syz-executor.3), now anon-rss:0kB, file-rss:14120kB, shmem-rss:0kB [ 529.061275] syz-executor.3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 529.086827] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 529.124126] IPVS: ftp: loaded support on port[0] = 21 [ 529.126095] IPVS: ftp: loaded support on port[0] = 21 [ 529.144482] IPVS: ftp: loaded support on port[0] = 21 [ 529.150561] CPU: 1 PID: 29407 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 529.158450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.167835] Call Trace: [ 529.170432] dump_stack+0x1fc/0x2ef [ 529.174069] dump_header+0x15d/0xc3f [ 529.177791] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 529.182898] ? ___ratelimit+0x319/0x590 [ 529.186887] oom_kill_process.cold+0x10/0x692 [ 529.191389] ? check_preemption_disabled+0x41/0x280 [ 529.196413] ? has_intersects_mems_allowed+0x1d6/0x290 [ 529.201695] out_of_memory+0x1072/0x1390 [ 529.205769] ? oom_killer_disable+0x270/0x270 [ 529.210274] ? mutex_trylock+0x15f/0x1a0 [ 529.214342] __alloc_pages_nodemask+0x23a2/0x2890 [ 529.219208] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 529.224051] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 529.228911] ? mark_held_locks+0xa6/0xf0 [ 529.232974] ? ____cache_alloc_node+0x156/0x1d0 [ 529.237643] ? cache_grow_begin+0x64/0x8a0 [ 529.241884] cache_grow_begin+0xa4/0x8a0 [ 529.245950] fallback_alloc+0x213/0x2e0 [ 529.249932] kmem_cache_alloc_trace+0x1f1/0x380 [ 529.254614] kobject_uevent_env+0x236/0x1480 [ 529.259032] ? kernfs_get.part.0+0x62/0x80 [ 529.263270] netdev_queue_update_kobjects+0x2f9/0x3c0 [ 529.268471] netdev_register_kobject+0x35e/0x430 [ 529.273235] register_netdevice+0xb46/0x10f0 [ 529.277649] ? unregister_netdev+0x20/0x20 [ 529.281886] ? alloc_netdev_mqs+0x9ca/0xd50 [ 529.286215] __ip_tunnel_create+0x398/0x580 [ 529.290539] ? ip_tunnel_xmit+0x3850/0x3850 [ 529.294862] ? check_preemption_disabled+0x41/0x280 [ 529.299889] ? check_preemption_disabled+0x41/0x280 [ 529.304920] ip_tunnel_init_net+0x330/0x990 [ 529.309249] ? ip_tunnel_add+0x2d0/0x2d0 [ 529.313322] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 529.318340] ? ipgre_init_net+0x30/0x30 [ 529.322320] ops_init+0xb3/0x410 [ 529.325691] setup_net+0x2c2/0x720 [ 529.329231] ? rtnl_net_dumpid_one+0x250/0x250 [ 529.333824] copy_net_ns+0x1f7/0x340 [ 529.337544] create_new_namespaces+0x3f6/0x7b0 [ 529.342135] copy_namespaces+0x325/0x3c0 [ 529.346202] copy_process.part.0+0x3a59/0x8260 [ 529.350813] ? __cleanup_sighand+0x60/0x60 [ 529.355063] ? __do_page_fault+0x6d1/0xd60 [ 529.359302] _do_fork+0x22f/0xf30 [ 529.362760] ? fork_idle+0x220/0x220 [ 529.366472] ? up_read+0x17/0x110 [ 529.369927] ? __do_page_fault+0x180/0xd60 [ 529.374169] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 529.379539] ? trace_hardirqs_off_caller+0x6e/0x210 [ 529.384569] ? do_syscall_64+0x21/0x620 [ 529.388550] do_syscall_64+0xf9/0x620 [ 529.392363] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 529.397549] RIP: 0033:0x7f30578c4fe9 [ 529.401267] Code: Bad RIP value. [ 529.404627] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 529.412335] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 529.419602] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 529.426869] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 529.434135] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 529.441406] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 529.455112] Mem-Info: [ 529.457562] active_anon:556636 inactive_anon:9009 isolated_anon:0 [ 529.457562] active_file:64 inactive_file:143 isolated_file:32 [ 529.457562] unevictable:0 dirty:0 writeback:0 unstable:0 [ 529.457562] slab_reclaimable:45109 slab_unreclaimable:906013 [ 529.457562] mapped:19023 shmem:14159 pagetables:46051 bounce:0 [ 529.457562] free:25356 free_pcp:170 free_cma:0 [ 529.498103] Node 0 active_anon:1182416kB inactive_anon:35996kB active_file:208kB inactive_file:160kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:61356kB dirty:0kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 529.538081] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 529.565161] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 529.595708] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 529.600804] Node 0 DMA32 free:36260kB min:35996kB low:44992kB high:53988kB active_anon:1180368kB inactive_anon:35996kB active_file:160kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23872kB pagetables:46376kB bounce:0kB free_pcp:1456kB local_pcp:72kB free_cma:0kB [ 529.630308] lowmem_reserve[]: 0 0 1 1 1 [ 529.634296] Node 0 Normal free:4kB 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 [ 529.635024] IPVS: ftp: loaded support on port[0] = 21 [ 529.687611] lowmem_reserve[]: 0 0 0 0 0 [ 529.701331] Node 1 Normal free:53924kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74336kB pagetables:137768kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 529.742637] lowmem_reserve[]: 0 0 0 0 0 [ 529.746639] Node 0 DMA: 3*4kB (UEH) 5*8kB (H) 1*16kB (U) 2*32kB (UE) 2*64kB (UH) 3*128kB (UEH) 2*256kB (UE) 3*512kB (UEH) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 529.767069] Node 0 DMA32: 90*4kB (UM) 274*8kB (ME) 814*16kB (UME) 525*32kB (UME) 62*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36344kB [ 529.786146] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 529.805454] Node 1 Normal: 495*4kB (UME) 20*8kB (UM) 17*16kB (UM) 152*32kB (UME) 4*64kB (UME) 1*128kB (E) 2*256kB (UE) 0*512kB 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 53228kB [ 529.827130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 529.846901] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 529.855660] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 529.867300] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 529.875964] 14202 total pagecache pages [ 529.882451] 0 pages in swap cache [ 529.885887] Swap cache stats: add 0, delete 0, find 0/0 [ 529.891649] Free swap = 0kB [ 529.894706] Total swap = 0kB [ 529.897826] 2097051 pages RAM [ 529.900928] 0 pages HighMem/MovableOnly [ 529.904884] 369649 pages reserved [ 529.908388] 0 pages cma reserved [ 529.911733] Unreclaimable slab info: [ 529.915422] Name Used Total [ 529.921227] pid_2 180KB 184KB [ 529.926619] batadv_tl_cache 4KB 8KB [ 529.932074] TIPC 2130KB 2130KB [ 529.937429] rds_tcp_connection 4KB 7KB [ 529.942900] rds_connection 0KB 3KB [ 529.948335] SCTPv6 5818KB 5822KB [ 529.953691] DCCPv6 7052KB 7057KB [ 529.959126] DCCP 6699KB 6704KB [ 529.964503] RXRPC 2305KB 2307KB [ 529.970447] rxrpc_call_jar 15963KB 15970KB [ 529.975815] bridge_fdb_cache 9KB 15KB [ 529.981237] fib6_nodes 174KB 192KB [ 529.986618] ip6_dst_cache 208KB 483KB [ 529.992032] RAWv6 28625KB 28626KB [ 529.997389] UDPv6 2677KB 2681KB [ 530.002784] TCPv6 4407KB 4410KB [ 530.008300] nf_conntrack 36KB 108KB [ 530.013696] t10_alua_lu_gp_cache 0KB 3KB [ 530.020622] sd_ext_cdb 0KB 7KB [ 530.025987] scsi_sense_cache 1056KB 1060KB [ 530.031439] virtio_scsi_cmd 16KB 16KB [ 530.036787] sgpool-128 8KB 8KB [ 530.042446] sgpool-64 4KB 12KB [ 530.054938] sgpool-32 2KB 15KB [ 530.060406] sgpool-16 1KB 7KB [ 530.065756] sgpool-8 0KB 7KB [ 530.071136] mqueue_inode_cache 13KB 15KB [ 530.076568] bio_post_read_ctx 14KB 15KB [ 530.082032] bio-2 14KB 15KB [ 530.087374] jfs_mp 7KB 7KB [ 530.092811] cifs_small_rq 15KB 16KB [ 530.098208] cifs_request 67KB 67KB [ 530.103606] cifs_mpx_ids 0KB 7KB [ 530.112028] nfs_commit_data 3KB 14KB [ 530.117757] nfs_write_data 34KB 44KB [ 530.123136] ext4_system_zone 1KB 7KB [ 530.136969] bio-1 1KB 7KB [ 530.142410] pid_namespace 2KB 7KB [ 530.151634] kvm_vcpu 0KB 23KB [ 530.156993] rpc_buffers 17KB 25KB [ 530.162374] rpc_tasks 2KB 7KB [ 530.170938] UNIX 191KB 210KB [ 530.176304] ip_mrt_cache 0KB 4KB [ 530.186679] tcp_bind_bucket 178KB 184KB [ 530.201441] inet_peer_cache 63KB 68KB [ 530.206862] xfrm_state 2KB 8KB [ 530.214882] ip_fib_trie 25KB 31KB [ 530.241995] ip_fib_alias 120KB 130KB [ 530.247383] ip_dst_cache 13KB 100KB [ 530.306182] RAW 16986KB 16987KB [ 530.349355] UDP 4807KB 4812KB [ 530.354748] request_sock_TCP 1KB 3KB [ 530.362015] TCP 146KB 151KB [ 530.367396] hugetlbfs_inode_cache 6KB 23KB [ 530.384602] fscache_cookie_jar 1KB 7KB [ 530.390215] eventpoll_pwq 10KB 31KB [ 530.395579] eventpoll_epi 19KB 51KB [ 530.412905] inotify_inode_mark 6KB 39KB [ 530.419212] request_queue 211KB 211KB [ 530.425340] blkdev_requests 1KB 3KB [ 530.440227] blkdev_ioc 22KB 23KB [ 530.446790] bio-0 2722KB 2726KB [ 530.453583] biovec-max 2062KB 2062KB [ 530.472613] biovec-64 1756KB 1756KB [ 530.515633] biovec-16 485KB 487KB [ 530.521124] bio_integrity_payload 1KB 8KB [ 530.526840] khugepaged_mm_slot 157KB 159KB [ 530.549485] uid_cache 0KB 4KB [ 530.555413] dmaengine-unmap-2 0KB 3KB [ 530.565031] skbuff_fclone_cache 22KB 22KB [ 530.576512] skbuff_head_cache 9257KB 9285KB [ 530.586125] configfs_dir_cache 3KB 7KB [ 530.592105] file_lock_cache 58KB 63KB [ 530.598999] file_lock_ctx 10KB 15KB [ 530.605683] fsnotify_mark_connector 2KB 27KB [ 530.625505] net_namespace 24762KB 24762KB [ 530.649011] shmem_inode_cache 7899KB 8108KB [ 530.655495] task_delay_info 1567KB 1873KB [ 530.685670] taskstats 2KB 15KB [ 530.735276] proc_dir_entry 128058KB 128058KB [ 530.744512] pde_opener 1KB 7KB [ 530.775220] seq_file 67KB 102KB [ 530.783020] sigqueue 89KB 255KB [ 530.798078] kernfs_node_cache 361824KB 361836KB [ 530.804077] mnt_cache 174KB 216KB [ 530.811031] filp 5086KB 7822KB [ 530.816404] names_cache 47404KB 47404KB [ 530.821975] iint_cache 91KB 91KB [ 530.827334] key_jar 4KB 11KB [ 530.832824] uts_namespace 2KB 7KB [ 530.838301] nsproxy 245KB 249KB [ 530.843682] vm_area_struct 25315KB 25357KB [ 530.849438] mm_struct 4814KB 4829KB [ 530.854801] fs_cache 2131KB 2548KB [ 530.865347] files_cache 7671KB 8381KB [ 530.870804] signal_cache 11954KB 12506KB [ 530.876165] sighand_cache 7316KB 7346KB [ 530.885330] task_struct 51282KB 51326KB [ 530.893511] cred_jar 5216KB 5808KB [ 530.907919] anon_vma_chain 34324KB 34338KB [ 530.913330] anon_vma 8673KB 8685KB [ 530.924364] pid 753KB 848KB [ 530.932633] Acpi-Operand 156KB 198KB [ 530.939658] Acpi-ParseExt 8KB 11KB [ 530.945320] Acpi-Parse 41KB 47KB [ 530.954041] Acpi-State 52KB 63KB [ 530.961179] Acpi-Namespace 20KB 23KB [ 530.966543] numa_policy 0KB 3KB [ 530.973653] debug_objects_cache 28537KB 28538KB [ 530.981184] trace_event_file 297KB 298KB [ 530.986543] ftrace_event_field 398KB 401KB [ 530.995383] pool_workqueue 2959KB 2960KB [ 531.002414] page->ptl 5045KB 5060KB [ 531.011076] kmalloc-2097152 2050KB 4100KB [ 531.016451] kmalloc-524288 2056KB 2570KB [ 531.023692] kmalloc-262144 1290KB 1806KB [ 531.032838] kmalloc-131072 1040KB 1040KB [ 531.064424] kmalloc-65536 2574KB 2574KB [ 531.071204] kmalloc-32768 154572KB 154572KB [ 531.076572] kmalloc-16384 47767KB 47784KB [ 531.087046] kmalloc-8192 109081KB 109081KB [ 531.109781] kmalloc-4096 496383KB 496383KB [ 531.115170] kmalloc-2048 389852KB 389856KB [ 531.123204] kmalloc-1024 153178KB 153192KB [ 531.131110] kmalloc-512 131554KB 140550KB [ 531.136476] kmalloc-256 81350KB 82687KB [ 531.144421] kmalloc-128 41217KB 41363KB [ 531.152723] kmalloc-96 11415KB 12020KB [ 531.173358] kmalloc-64 29423KB 30356KB [ 531.180718] kmalloc-32 25268KB 26054KB [ 531.186088] kmalloc-192 55490KB 56680KB [ 531.194908] kmem_cache 178KB 180KB [ 531.200373] Out of memory (oom_kill_allocating_task): Kill process 29407 (syz-executor.3) score 0 or sacrifice child [ 531.211190] Killed process 29407 (syz-executor.3) total-vm:57068kB, anon-rss:2468kB, file-rss:14080kB, shmem-rss:0kB [ 531.223651] oom_reaper: reaped process 29407 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 531.868827] syz-executor.3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000 [ 531.881031] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 531.886127] CPU: 0 PID: 31505 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 531.893984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.903316] Call Trace: [ 531.905892] dump_stack+0x1fc/0x2ef [ 531.909503] dump_header+0x15d/0xc3f [ 531.913202] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 531.918288] ? ___ratelimit+0x319/0x590 [ 531.922251] oom_kill_process.cold+0x10/0x692 [ 531.926731] ? check_preemption_disabled+0x41/0x280 [ 531.931730] ? has_intersects_mems_allowed+0x1d6/0x290 [ 531.936989] out_of_memory+0x1072/0x1390 [ 531.941034] ? oom_killer_disable+0x270/0x270 [ 531.945509] ? mutex_trylock+0x15f/0x1a0 [ 531.949556] __alloc_pages_nodemask+0x23a2/0x2890 [ 531.954389] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 531.959210] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 531.964041] ? mark_held_locks+0xa6/0xf0 [ 531.968083] ? ____cache_alloc_node+0x156/0x1d0 [ 531.972731] ? cache_grow_begin+0x64/0x8a0 [ 531.976945] cache_grow_begin+0xa4/0x8a0 [ 531.980988] fallback_alloc+0x213/0x2e0 [ 531.984945] __kmalloc+0x213/0x3c0 [ 531.988467] ? ops_init+0xfe/0x410 [ 531.991987] ops_init+0xfe/0x410 [ 531.995337] setup_net+0x2c2/0x720 [ 531.998858] ? rtnl_net_dumpid_one+0x250/0x250 [ 532.003427] copy_net_ns+0x1f7/0x340 [ 532.007128] create_new_namespaces+0x3f6/0x7b0 [ 532.011692] copy_namespaces+0x325/0x3c0 [ 532.015737] copy_process.part.0+0x3a59/0x8260 [ 532.020314] ? __cleanup_sighand+0x60/0x60 [ 532.024535] ? __do_page_fault+0x6d1/0xd60 [ 532.028756] _do_fork+0x22f/0xf30 [ 532.032192] ? fork_idle+0x220/0x220 [ 532.035888] ? up_read+0x17/0x110 [ 532.039324] ? __do_page_fault+0x180/0xd60 [ 532.043542] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 532.048887] ? trace_hardirqs_off_caller+0x6e/0x210 [ 532.053882] ? do_syscall_64+0x21/0x620 [ 532.057836] do_syscall_64+0xf9/0x620 [ 532.061620] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 532.066791] RIP: 0033:0x7f30578c4fe9 [ 532.070489] Code: Bad RIP value. [ 532.073831] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 532.081520] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 532.088771] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 532.096026] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 532.103275] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 532.110521] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 532.219798] Mem-Info: [ 532.222467] active_anon:556682 inactive_anon:9009 isolated_anon:0 [ 532.222467] active_file:56 inactive_file:17 isolated_file:0 [ 532.222467] unevictable:0 dirty:0 writeback:0 unstable:0 [ 532.222467] slab_reclaimable:45183 slab_unreclaimable:906192 [ 532.222467] mapped:18933 shmem:14159 pagetables:46088 bounce:0 [ 532.222467] free:25280 free_pcp:62 free_cma:0 [ 532.523461] Node 0 active_anon:1182600kB inactive_anon:35996kB active_file:168kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:61396kB dirty:0kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 532.782078] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14436kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 533.002771] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 533.102742] IPVS: ftp: loaded support on port[0] = 21 [ 533.263486] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 533.286810] Node 0 DMA32 free:35980kB min:35996kB low:44992kB high:53988kB active_anon:1180552kB inactive_anon:35996kB active_file:164kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23872kB pagetables:46524kB bounce:0kB free_pcp:480kB local_pcp:236kB free_cma:0kB [ 533.493945] lowmem_reserve[]: 0 0 1 1 1 [ 533.519554] Node 0 Normal free:4kB 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 [ 533.703702] lowmem_reserve[]: 0 0 0 0 0 [ 533.740056] Node 1 Normal free:53700kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74336kB pagetables:137768kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 533.955086] lowmem_reserve[]: 0 0 0 0 0 [ 533.984275] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 533.999931] Node 0 DMA32: 302*4kB (UME) 280*8kB (M) 784*16kB (UME) 518*32kB (ME) 50*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35768kB [ 534.014086] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 534.025284] Node 1 Normal: 480*4kB (UM) 114*8kB (UM) 27*16kB (UM) 161*32kB (UM) 3*64kB (ME) 2*128kB (UE) 0*256kB 1*512kB (E) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 54432kB [ 534.041304] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 534.060009] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 534.068637] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 534.077535] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 534.086109] 14191 total pagecache pages [ 534.090116] 0 pages in swap cache [ 534.093565] Swap cache stats: add 0, delete 0, find 0/0 [ 534.153088] Free swap = 0kB [ 534.168308] Total swap = 0kB [ 534.171346] 2097051 pages RAM [ 534.174448] 0 pages HighMem/MovableOnly [ 534.194764] 369649 pages reserved [ 534.198286] 0 pages cma reserved [ 534.201644] Unreclaimable slab info: [ 534.205583] Name Used Total [ 534.241694] pid_2 180KB 184KB [ 534.249694] batadv_tl_cache 4KB 8KB [ 534.255084] TIPC 2130KB 2130KB [ 534.260529] rds_tcp_connection 4KB 7KB [ 534.265971] rds_connection 0KB 3KB [ 534.271365] SCTPv6 5824KB 5828KB [ 534.276723] DCCPv6 7060KB 7065KB [ 534.282136] DCCP 6707KB 6711KB [ 534.288227] RXRPC 2305KB 2307KB [ 534.293603] rxrpc_call_jar 15963KB 15970KB [ 534.299293] bridge_fdb_cache 9KB 15KB [ 534.304649] fib6_nodes 174KB 192KB [ 534.310231] ip6_dst_cache 221KB 483KB [ 534.315589] RAWv6 28655KB 28660KB [ 534.320986] UDPv6 2675KB 2681KB [ 534.326336] TCPv6 4407KB 4410KB [ 534.331710] nf_conntrack 36KB 108KB [ 534.337139] t10_alua_lu_gp_cache 0KB 3KB [ 534.342756] sd_ext_cdb 0KB 7KB [ 534.348194] scsi_sense_cache 1056KB 1060KB [ 534.353546] virtio_scsi_cmd 16KB 16KB [ 534.358989] sgpool-128 8KB 8KB [ 534.364338] sgpool-64 4KB 12KB [ 534.372573] sgpool-32 2KB 15KB [ 534.377992] sgpool-16 1KB 7KB [ 534.383355] sgpool-8 0KB 7KB [ 534.388759] mqueue_inode_cache 13KB 15KB [ 534.394193] bio_post_read_ctx 14KB 15KB [ 534.399652] bio-2 14KB 15KB [ 534.405012] jfs_mp 7KB 7KB [ 534.410430] cifs_small_rq 15KB 16KB [ 534.415772] cifs_request 67KB 67KB [ 534.422614] cifs_mpx_ids 0KB 7KB [ 534.428215] nfs_commit_data 3KB 14KB [ 534.433559] nfs_write_data 34KB 44KB [ 534.439067] ext4_system_zone 1KB 7KB [ 534.444432] bio-1 1KB 7KB [ 534.450429] pid_namespace 2KB 7KB [ 534.455804] kvm_vcpu 0KB 23KB [ 534.461249] rpc_buffers 17KB 25KB [ 534.466604] rpc_tasks 2KB 7KB [ 534.471986] UNIX 191KB 210KB [ 534.477436] ip_mrt_cache 0KB 4KB [ 534.482792] tcp_bind_bucket 178KB 184KB [ 534.488467] inet_peer_cache 63KB 68KB [ 534.493819] xfrm_state 2KB 8KB [ 534.499202] ip_fib_trie 25KB 31KB [ 534.504554] ip_fib_alias 120KB 130KB [ 534.509952] ip_dst_cache 12KB 100KB [ 534.515301] RAW 16987KB 16995KB [ 534.520669] UDP 4807KB 4812KB [ 534.526926] request_sock_TCP 1KB 3KB [ 534.532695] TCP 146KB 151KB [ 534.538337] hugetlbfs_inode_cache 6KB 23KB [ 534.544036] fscache_cookie_jar 1KB 7KB [ 534.549909] eventpoll_pwq 10KB 31KB [ 534.555264] eventpoll_epi 18KB 51KB [ 534.560688] inotify_inode_mark 6KB 39KB [ 534.566127] request_queue 211KB 211KB [ 534.571525] blkdev_requests 1KB 3KB [ 534.576872] blkdev_ioc 22KB 23KB [ 534.582267] bio-0 2811KB 2812KB [ 534.587686] biovec-max 2062KB 2062KB [ 534.593040] biovec-64 1806KB 1811KB [ 534.598480] biovec-16 504KB 506KB [ 534.603833] bio_integrity_payload 1KB 8KB [ 534.610211] khugepaged_mm_slot 156KB 159KB [ 534.615655] uid_cache 0KB 4KB [ 534.621062] dmaengine-unmap-2 0KB 3KB [ 534.627411] skbuff_fclone_cache 21KB 22KB [ 534.633048] skbuff_head_cache 9429KB 9457KB [ 534.638459] configfs_dir_cache 3KB 7KB [ 534.643907] file_lock_cache 58KB 63KB [ 534.649406] file_lock_ctx 10KB 15KB [ 534.656031] fsnotify_mark_connector 2KB 27KB [ 534.662685] net_namespace 24762KB 24762KB [ 534.675399] shmem_inode_cache 7899KB 8108KB [ 534.683752] task_delay_info 1567KB 1873KB [ 534.691707] taskstats 2KB 15KB [ 534.697194] proc_dir_entry 128128KB 128130KB [ 534.702550] pde_opener 1KB 7KB [ 534.707956] seq_file 66KB 102KB [ 534.713305] sigqueue 84KB 255KB [ 534.718947] kernfs_node_cache 361896KB 361899KB [ 534.724303] mnt_cache 174KB 216KB [ 534.729722] filp 5086KB 7822KB [ 534.735078] names_cache 47141KB 47179KB [ 534.740541] iint_cache 91KB 91KB [ 534.745895] key_jar 4KB 11KB [ 534.751963] uts_namespace 2KB 7KB [ 534.757412] nsproxy 244KB 249KB [ 534.762763] vm_area_struct 25315KB 25357KB [ 534.769364] mm_struct 4814KB 4829KB [ 534.775890] fs_cache 2128KB 2548KB [ 534.781986] files_cache 7671KB 8381KB [ 534.788128] signal_cache 11885KB 12499KB [ 534.793494] sighand_cache 7332KB 7346KB [ 534.803919] task_struct 50954KB 51017KB [ 534.809344] cred_jar 5213KB 5808KB [ 534.814695] anon_vma_chain 34324KB 34338KB [ 534.820143] anon_vma 8673KB 8685KB [ 534.825493] pid 753KB 848KB [ 534.830895] Acpi-Operand 156KB 198KB [ 534.836247] Acpi-ParseExt 8KB 11KB [ 534.841666] Acpi-Parse 41KB 47KB [ 534.852918] Acpi-State 52KB 63KB [ 534.858490] Acpi-Namespace 20KB 23KB [ 534.863836] numa_policy 0KB 3KB [ 534.871422] debug_objects_cache 28545KB 28546KB [ 534.907062] trace_event_file 297KB 298KB [ 534.912442] ftrace_event_field 398KB 401KB [ 534.950203] pool_workqueue 2957KB 2960KB [ 534.965197] page->ptl 5045KB 5060KB [ 535.004111] kmalloc-2097152 2050KB 4100KB [ 535.033548] kmalloc-524288 2056KB 2570KB [ 535.074039] kmalloc-262144 1290KB 1806KB [ 535.125605] kmalloc-131072 1040KB 1040KB [ 535.162617] kmalloc-65536 2574KB 2574KB [ 535.229584] kmalloc-32768 154638KB 154638KB [ 535.234975] kmalloc-16384 47767KB 47784KB [ 535.310705] kmalloc-8192 109147KB 109147KB [ 535.316094] kmalloc-4096 496306KB 496306KB [ 535.387013] kmalloc-2048 389933KB 389933KB [ 535.392395] kmalloc-1024 153351KB 153357KB [ 535.462181] kmalloc-512 131985KB 140985KB [ 535.526995] kmalloc-256 81383KB 82725KB [ 535.532386] kmalloc-128 41228KB 41371KB [ 535.570376] kmalloc-96 11452KB 12060KB [ 535.575762] kmalloc-64 29437KB 30372KB [ 535.652625] kmalloc-32 25283KB 26070KB [ 535.685254] kmalloc-192 55495KB 56684KB [ 535.713043] kmem_cache 178KB 180KB [ 535.757265] Out of memory (oom_kill_allocating_task): Kill process 31505 (syz-executor.3) score 0 or sacrifice child [ 535.819595] Killed process 3598 (syz-executor.3) total-vm:57068kB, anon-rss:2468kB, file-rss:14148kB, shmem-rss:0kB [ 535.861471] oom_reaper: reaped process 3598 (syz-executor.3), now anon-rss:0kB, file-rss:14148kB, shmem-rss:0kB [ 536.155436] kworker/u4:2 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 536.207756] kworker/u4:2 cpuset=/ mems_allowed=0-1 [ 536.212736] CPU: 1 PID: 35 Comm: kworker/u4:2 Not tainted 4.19.211-syzkaller #0 [ 536.220178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.229539] Workqueue: events_unbound call_usermodehelper_exec_work [ 536.235938] Call Trace: [ 536.238528] dump_stack+0x1fc/0x2ef [ 536.242160] dump_header+0x15d/0xc3f [ 536.245874] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 536.250975] ? ___ratelimit+0x319/0x590 [ 536.254952] oom_kill_process.cold+0x10/0x692 [ 536.259444] ? oom_badness.part.0+0x135/0x6e0 [ 536.263940] ? lock_downgrade+0x720/0x720 [ 536.268108] ? check_preemption_disabled+0x41/0x280 [ 536.273134] out_of_memory+0x34d/0x1390 [ 536.277117] ? oom_killer_disable+0x270/0x270 [ 536.281613] ? mutex_trylock+0x15f/0x1a0 [ 536.285674] __alloc_pages_nodemask+0x23a2/0x2890 [ 536.290539] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 536.295388] ? should_fail+0x142/0x7b0 [ 536.299273] ? fs_reclaim_release+0xd0/0x110 [ 536.303691] ? check_preemption_disabled+0x41/0x280 [ 536.308717] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 536.313731] ? kmem_cache_alloc_node+0x351/0x3b0 [ 536.318488] copy_process.part.0+0x3cf/0x8260 [ 536.322986] ? __lock_acquire+0x6de/0x3ff0 [ 536.327223] ? mark_held_locks+0xf0/0xf0 [ 536.331291] ? umh_complete+0x90/0x90 [ 536.335099] ? __cleanup_sighand+0x60/0x60 [ 536.339333] ? __update_load_avg_se+0x5ec/0xa00 [ 536.344002] ? __lock_acquire+0x6de/0x3ff0 [ 536.348245] _do_fork+0x22f/0xf30 [ 536.351699] ? umh_complete+0x90/0x90 [ 536.355500] ? fork_idle+0x220/0x220 [ 536.359213] ? lock_downgrade+0x720/0x720 [ 536.363362] ? lock_downgrade+0x720/0x720 [ 536.367518] ? trace_hardirqs_off+0x64/0x200 [ 536.371931] ? umh_complete+0x90/0x90 [ 536.375732] kernel_thread+0x2f/0x40 [ 536.379447] call_usermodehelper_exec_work+0x16d/0x260 [ 536.384724] ? call_usermodehelper_exec_async+0x6a0/0x6a0 [ 536.390268] process_one_work+0x864/0x1570 [ 536.394515] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 536.399191] worker_thread+0x64c/0x1130 [ 536.403175] ? process_one_work+0x1570/0x1570 [ 536.407665] kthread+0x33f/0x460 [ 536.411027] ? kthread_park+0x180/0x180 [ 536.415002] ret_from_fork+0x24/0x30 [ 536.808463] Mem-Info: [ 536.810923] active_anon:556690 inactive_anon:9009 isolated_anon:0 [ 536.810923] active_file:41 inactive_file:0 isolated_file:0 [ 536.810923] unevictable:0 dirty:1 writeback:0 unstable:0 [ 536.810923] slab_reclaimable:45212 slab_unreclaimable:906522 [ 536.810923] mapped:18923 shmem:14159 pagetables:46091 bounce:0 [ 536.810923] free:24791 free_pcp:128 free_cma:0 [ 536.852738] Node 0 active_anon:1182600kB inactive_anon:35996kB active_file:124kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:61296kB dirty:4kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 536.889428] Node 1 active_anon:1044160kB inactive_anon:40kB active_file:40kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14396kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 537.033299] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 537.134786] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 537.143995] Node 0 DMA32 free:34764kB min:35996kB low:44992kB high:53988kB active_anon:1180552kB inactive_anon:35996kB active_file:136kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23872kB pagetables:46524kB bounce:0kB free_pcp:244kB local_pcp:0kB free_cma:0kB [ 537.187115] lowmem_reserve[]: 0 0 1 1 1 [ 537.191120] Node 0 Normal free:4kB 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 [ 537.217159] lowmem_reserve[]: 0 0 0 0 0 [ 537.221149] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1044160kB inactive_anon:40kB active_file:0kB inactive_file:228kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74336kB pagetables:137780kB bounce:0kB free_pcp:212kB local_pcp:0kB free_cma:0kB [ 537.252779] lowmem_reserve[]: 0 0 0 0 0 [ 537.261042] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 537.276753] Node 0 DMA32: 301*4kB (M) 282*8kB (UME) 740*16kB (UME) 505*32kB (ME) 48*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 34532kB [ 537.291413] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 537.302543] Node 1 Normal: 366*4kB (UME) 115*8kB (UM) 43*16kB (UME) 164*32kB (UME) 3*64kB (UM) 1*128kB (E) 0*256kB 1*512kB (E) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 54208kB [ 537.318675] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 537.328213] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 537.336860] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 537.345687] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 537.354277] 14195 total pagecache pages [ 537.358283] 0 pages in swap cache [ 537.361723] Swap cache stats: add 0, delete 0, find 0/0 [ 537.371363] Free swap = 0kB [ 537.374384] Total swap = 0kB [ 537.379511] 2097051 pages RAM [ 537.382608] 0 pages HighMem/MovableOnly [ 537.386559] 369649 pages reserved [ 537.391701] 0 pages cma reserved [ 537.395067] Unreclaimable slab info: [ 537.398850] Name Used Total [ 537.404387] pid_2 179KB 184KB [ 537.411767] batadv_tl_cache 4KB 8KB [ 537.417207] TIPC 2130KB 2130KB [ 537.422555] rds_tcp_connection 4KB 7KB [ 537.428121] rds_connection 0KB 3KB [ 537.433473] SCTPv6 5830KB 5834KB [ 537.438969] DCCPv6 7067KB 7072KB [ 537.444320] DCCP 6714KB 6718KB [ 537.449756] RXRPC 2305KB 2307KB [ 537.455110] rxrpc_call_jar 15963KB 15970KB [ 537.460521] bridge_fdb_cache 9KB 15KB [ 537.465868] fib6_nodes 174KB 192KB [ 537.471262] ip6_dst_cache 221KB 483KB [ 537.476609] RAWv6 28668KB 28674KB [ 537.482043] UDPv6 2675KB 2681KB [ 537.488156] TCPv6 4407KB 4410KB [ 537.494743] nf_conntrack 34KB 97KB [ 537.506833] t10_alua_lu_gp_cache 0KB 3KB [ 537.512482] sd_ext_cdb 0KB 7KB [ 537.518855] scsi_sense_cache 1056KB 1060KB [ 537.524201] virtio_scsi_cmd 16KB 16KB [ 537.529597] sgpool-128 8KB 8KB [ 537.534947] sgpool-64 4KB 12KB [ 537.540358] sgpool-32 2KB 15KB [ 537.545710] sgpool-16 1KB 7KB [ 537.551141] sgpool-8 0KB 7KB [ 537.556510] mqueue_inode_cache 13KB 15KB [ 537.562101] bio_post_read_ctx 14KB 15KB [ 537.567700] bio-2 14KB 15KB [ 537.573058] jfs_mp 7KB 7KB [ 537.578522] cifs_small_rq 15KB 16KB [ 537.583889] cifs_request 67KB 67KB [ 537.589315] cifs_mpx_ids 0KB 7KB [ 537.594701] nfs_commit_data 3KB 14KB [ 537.600117] nfs_write_data 34KB 44KB [ 537.605508] ext4_system_zone 1KB 7KB [ 537.612234] bio-1 1KB 7KB [ 537.617740] pid_namespace 2KB 7KB [ 537.623104] kvm_vcpu 0KB 23KB [ 537.628522] rpc_buffers 17KB 25KB [ 537.633876] rpc_tasks 2KB 7KB [ 537.641031] UNIX 191KB 210KB [ 537.646396] ip_mrt_cache 0KB 4KB [ 537.651798] tcp_bind_bucket 177KB 184KB [ 537.657213] inet_peer_cache 63KB 68KB [ 537.662567] xfrm_state 2KB 8KB [ 537.667972] ip_fib_trie 25KB 31KB [ 537.673322] ip_fib_alias 120KB 130KB [ 537.678822] ip_dst_cache 11KB 100KB [ 537.684168] RAW 16987KB 16995KB [ 537.689615] UDP 4807KB 4812KB [ 537.694963] request_sock_TCP 1KB 3KB [ 537.700386] TCP 146KB 151KB [ 537.705737] hugetlbfs_inode_cache 6KB 23KB [ 537.711478] fscache_cookie_jar 1KB 7KB [ 537.716998] eventpoll_pwq 10KB 31KB [ 537.722348] eventpoll_epi 18KB 51KB [ 537.729077] inotify_inode_mark 6KB 39KB [ 537.734526] request_queue 211KB 211KB [ 537.739993] blkdev_requests 1KB 3KB [ 537.745342] blkdev_ioc 19KB 23KB [ 537.750742] bio-0 2853KB 2853KB [ 537.756083] biovec-max 2062KB 2062KB [ 537.763354] biovec-64 1875KB 1882KB [ 537.768747] biovec-16 508KB 510KB [ 537.774096] bio_integrity_payload 1KB 8KB [ 537.779819] khugepaged_mm_slot 155KB 159KB [ 537.785251] uid_cache 0KB 4KB [ 537.790635] dmaengine-unmap-2 0KB 3KB [ 537.795988] skbuff_fclone_cache 15KB 22KB [ 537.801617] skbuff_head_cache 9623KB 9648KB [ 537.813528] configfs_dir_cache 3KB 7KB [ 537.819071] file_lock_cache 58KB 63KB [ 537.824423] file_lock_ctx 10KB 15KB [ 537.829794] fsnotify_mark_connector 2KB 27KB [ 537.835657] net_namespace 24762KB 24762KB [ 537.841064] shmem_inode_cache 7899KB 8108KB [ 537.846415] task_delay_info 1562KB 1873KB [ 537.853644] taskstats 2KB 15KB [ 537.859163] proc_dir_entry 128155KB 128156KB [ 537.864515] pde_opener 1KB 7KB [ 537.869920] seq_file 66KB 102KB [ 537.875273] sigqueue 77KB 244KB [ 537.881833] kernfs_node_cache 362021KB 362021KB [ 537.889741] mnt_cache 174KB 216KB [ 537.895098] filp 5058KB 7818KB [ 537.900605] names_cache 46898KB 46915KB [ 537.905963] iint_cache 88KB 91KB [ 537.911355] key_jar 4KB 11KB [ 537.916834] uts_namespace 2KB 7KB [ 537.922189] nsproxy 244KB 249KB [ 537.927596] vm_area_struct 25316KB 25357KB [ 537.932937] mm_struct 4814KB 4829KB [ 537.938354] fs_cache 2115KB 2548KB [ 537.943704] files_cache 7609KB 8370KB [ 537.949112] signal_cache 11824KB 12491KB [ 537.954468] sighand_cache 7316KB 7346KB [ 537.959886] task_struct 50784KB 50815KB [ 537.965244] cred_jar 5168KB 5800KB [ 537.977261] anon_vma_chain 34324KB 34338KB [ 537.982645] anon_vma 8673KB 8685KB [ 537.988051] pid 741KB 848KB [ 537.993443] Acpi-Operand 156KB 198KB [ 537.999140] Acpi-ParseExt 8KB 11KB [ 538.004585] Acpi-Parse 41KB 47KB [ 538.009997] Acpi-State 52KB 63KB [ 538.015351] Acpi-Namespace 20KB 23KB [ 538.020781] numa_policy 0KB 3KB [ 538.026137] debug_objects_cache 28549KB 28550KB [ 538.031695] trace_event_file 297KB 298KB [ 538.037210] ftrace_event_field 398KB 401KB [ 538.042650] pool_workqueue 2956KB 2960KB [ 538.059045] page->ptl 5045KB 5060KB [ 538.064451] kmalloc-2097152 2050KB 4100KB [ 538.076746] kmalloc-524288 2056KB 2570KB [ 538.086661] kmalloc-262144 1290KB 1806KB [ 538.092032] kmalloc-131072 1040KB 1040KB [ 538.106723] kmalloc-65536 2574KB 2574KB [ 538.113443] kmalloc-32768 154704KB 154704KB [ 538.132562] kmalloc-16384 47767KB 47784KB [ 538.152623] kmalloc-8192 109180KB 109180KB [ 538.187938] kmalloc-4096 496251KB 496259KB [ 538.193320] kmalloc-2048 389992KB 390016KB [ 538.242189] kmalloc-1024 153475KB 153475KB [ 538.256874] kmalloc-512 132266KB 141258KB [ 538.262251] kmalloc-256 81410KB 82758KB [ 538.293434] kmalloc-128 41230KB 41375KB [ 538.303422] kmalloc-96 11479KB 12092KB [ 538.308842] kmalloc-64 29442KB 30380KB [ 538.315584] kmalloc-32 25295KB 26085KB [ 538.355870] kmalloc-192 55499KB 56688KB [ 538.398996] kmem_cache 178KB 180KB [ 538.404379] Out of memory: Kill process 3590 (syz-executor.3) score 1002 or sacrifice child [ 538.496652] Killed process 3590 (syz-executor.3) total-vm:57068kB, anon-rss:2468kB, file-rss:14176kB, shmem-rss:0kB [ 538.587797] oom_reaper: reaped process 3590 (syz-executor.3), now anon-rss:0kB, file-rss:14176kB, shmem-rss:0kB [ 538.942570] rs:main Q:Reg invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 538.962980] rs:main Q:Reg cpuset=/ mems_allowed=0-1 [ 539.001174] CPU: 0 PID: 7813 Comm: rs:main Q:Reg Not tainted 4.19.211-syzkaller #0 [ 539.008900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 539.018245] Call Trace: [ 539.020836] dump_stack+0x1fc/0x2ef [ 539.024465] dump_header+0x15d/0xc3f [ 539.028179] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 539.033279] ? ___ratelimit+0x319/0x590 [ 539.037257] oom_kill_process.cold+0x10/0x692 [ 539.041753] ? check_preemption_disabled+0x41/0x280 [ 539.046772] ? has_intersects_mems_allowed+0x1d6/0x290 [ 539.052044] out_of_memory+0x1072/0x1390 [ 539.056202] ? oom_killer_disable+0x270/0x270 [ 539.060698] ? mutex_trylock+0x15f/0x1a0 [ 539.064764] __alloc_pages_nodemask+0x23a2/0x2890 [ 539.069698] ? find_get_entry+0x4cd/0x8a0 [ 539.073855] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 539.078720] alloc_pages_current+0x193/0x2a0 [ 539.083125] filemap_fault+0x146e/0x2180 [ 539.087197] ext4_filemap_fault+0x84/0xb0 [ 539.091344] __do_fault+0x10b/0x4b0 [ 539.094972] __handle_mm_fault+0x273b/0x41c0 [ 539.099384] ? vm_insert_page+0x9c0/0x9c0 [ 539.103534] ? lock_downgrade+0x720/0x720 [ 539.107693] ? check_preemption_disabled+0x41/0x280 [ 539.112710] handle_mm_fault+0x436/0xb10 [ 539.116776] __do_page_fault+0x68e/0xd60 [ 539.120840] ? trace_hardirqs_off_caller+0x6e/0x210 [ 539.125856] ? spurious_fault+0x840/0x840 [ 539.130002] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 539.134849] ? page_fault+0x8/0x30 [ 539.138395] page_fault+0x1e/0x30 [ 539.141851] RIP: 0033:0x559ec63d5998 [ 539.145571] Code: Bad RIP value. [ 539.148925] RSP: 002b:00007fec42369a80 EFLAGS: 00010246 [ 539.154286] RAX: 0000000000000000 RBX: 0000559ec674e4b0 RCX: 0000000000000000 [ 539.161563] RDX: 000000000000009b RSI: 00007fec38022e97 RDI: 000000000000009b [ 539.168831] RBP: 00000000000000c2 R08: 0000000000000000 R09: 0000000000000000 [ 539.176093] R10: 0000000000000000 R11: 0000000000000000 R12: 00007fec38022e70 [ 539.183356] R13: 0000000000000000 R14: 0000559ec6747440 R15: 0000000000000100 [ 539.379516] Mem-Info: [ 539.381975] active_anon:556690 inactive_anon:9009 isolated_anon:0 [ 539.381975] active_file:32 inactive_file:6 isolated_file:0 [ 539.381975] unevictable:0 dirty:0 writeback:0 unstable:0 [ 539.381975] slab_reclaimable:45229 slab_unreclaimable:906656 [ 539.381975] mapped:18908 shmem:14159 pagetables:46091 bounce:0 [ 539.381975] free:24745 free_pcp:205 free_cma:0 [ 539.581584] Node 0 active_anon:1182600kB inactive_anon:35996kB active_file:20kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:61296kB dirty:0kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 539.733514] Node 1 active_anon:1044160kB inactive_anon:40kB active_file:140kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 539.925628] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 540.100098] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 540.105148] Node 0 DMA32 free:34248kB min:35996kB low:44992kB high:53988kB active_anon:1180552kB inactive_anon:35996kB active_file:48kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23872kB pagetables:46524kB bounce:0kB free_pcp:388kB local_pcp:216kB free_cma:0kB [ 540.398356] lowmem_reserve[]: 0 0 1 1 1 [ 540.402377] Node 0 Normal free:4kB 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 [ 540.627597] lowmem_reserve[]: 0 0 0 0 0 [ 540.631611] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:1044160kB inactive_anon:40kB active_file:84kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74336kB pagetables:137780kB bounce:0kB free_pcp:376kB local_pcp:376kB free_cma:0kB [ 540.829068] lowmem_reserve[]: 0 0 0 0 0 [ 540.833078] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 540.976643] Node 0 DMA32: 308*4kB (ME) 283*8kB (ME) 732*16kB (ME) 503*32kB (UME) 46*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 34248kB [ 541.071473] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 541.196276] Node 1 Normal: 375*4kB (UME) 103*8kB (UM) 43*16kB (UME) 164*32kB (UME) 3*64kB (UM) 1*128kB (E) 0*256kB 1*512kB (E) 2*1024kB (ME) 1*2048kB (M) 10*4096kB (M) = 54148kB [ 541.292937] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 541.357217] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 541.365821] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 541.443796] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 541.511423] 14193 total pagecache pages [ 541.515419] 0 pages in swap cache [ 541.566641] Swap cache stats: add 0, delete 0, find 0/0 [ 541.572025] Free swap = 0kB [ 541.575031] Total swap = 0kB [ 541.637465] 2097051 pages RAM [ 541.640589] 0 pages HighMem/MovableOnly [ 541.644554] 369649 pages reserved [ 541.699788] 0 pages cma reserved [ 541.703325] Unreclaimable slab info: [ 541.749030] Name Used Total [ 541.754797] pid_2 179KB 184KB [ 541.784880] batadv_tl_cache 4KB 8KB [ 541.809533] TIPC 2130KB 2130KB [ 541.814918] rds_tcp_connection 4KB 7KB [ 541.847503] rds_connection 0KB 3KB [ 541.852888] SCTPv6 5830KB 5834KB [ 541.874683] DCCPv6 7067KB 7072KB [ 541.880135] DCCP 6714KB 6718KB [ 541.885526] RXRPC 2305KB 2307KB [ 541.942527] rxrpc_call_jar 15963KB 15970KB [ 541.982018] bridge_fdb_cache 9KB 15KB [ 542.007429] fib6_nodes 174KB 192KB [ 542.012809] ip6_dst_cache 218KB 483KB [ 542.065879] RAWv6 28667KB 28674KB [ 542.087850] UDPv6 2675KB 2681KB [ 542.095159] TCPv6 4407KB 4410KB [ 542.102039] nf_conntrack 33KB 90KB [ 542.108310] t10_alua_lu_gp_cache 0KB 3KB [ 542.114202] sd_ext_cdb 0KB 7KB [ 542.119636] scsi_sense_cache 1056KB 1060KB [ 542.125751] virtio_scsi_cmd 16KB 16KB [ 542.166184] sgpool-128 8KB 8KB [ 542.181358] sgpool-64 4KB 12KB [ 542.186903] sgpool-32 2KB 15KB [ 542.192759] sgpool-16 1KB 7KB [ 542.213326] sgpool-8 0KB 7KB [ 542.223625] mqueue_inode_cache 13KB 15KB [ 542.243906] bio_post_read_ctx 14KB 15KB [ 542.250670] bio-2 14KB 15KB [ 542.256042] jfs_mp 7KB 7KB [ 542.265561] cifs_small_rq 15KB 16KB [ 542.271929] cifs_request 67KB 67KB [ 542.285266] cifs_mpx_ids 0KB 7KB [ 542.293146] nfs_commit_data 3KB 14KB [ 542.335743] nfs_write_data 34KB 44KB [ 542.396177] ext4_system_zone 1KB 7KB [ 542.401585] bio-1 1KB 7KB [ 542.411898] pid_namespace 2KB 7KB [ 542.436106] kvm_vcpu 0KB 23KB [ 542.447744] rpc_buffers 17KB 25KB [ 542.455466] rpc_tasks 2KB 7KB [ 542.471003] UNIX 191KB 210KB [ 542.489869] ip_mrt_cache 0KB 4KB [ 542.495253] tcp_bind_bucket 177KB 184KB [ 542.619465] inet_peer_cache 63KB 68KB [ 542.624854] xfrm_state 2KB 8KB [ 542.772522] ip_fib_trie 25KB 31KB [ 542.792499] ip_fib_alias 120KB 130KB [ 542.851062] ip_dst_cache 10KB 100KB [ 542.883323] RAW 16987KB 16995KB [ 542.932412] UDP 4807KB 4812KB [ 542.976060] request_sock_TCP 1KB 3KB [ 542.981452] TCP 146KB 151KB [ 543.069704] hugetlbfs_inode_cache 6KB 23KB [ 543.075438] fscache_cookie_jar 1KB 7KB [ 543.126086] eventpoll_pwq 10KB 31KB [ 543.131487] eventpoll_epi 18KB 51KB [ 543.140197] inotify_inode_mark 6KB 39KB [ 543.145663] request_queue 211KB 211KB [ 543.151448] blkdev_requests 1KB 3KB [ 543.198805] blkdev_ioc 23KB 23KB [ 543.204194] bio-0 2966KB 2970KB [ 543.230992] biovec-max 2062KB 2062KB [ 543.282872] biovec-64 2022KB 2023KB [ 543.317093] biovec-16 528KB 528KB [ 543.322484] bio_integrity_payload 1KB 8KB [ 543.402052] khugepaged_mm_slot 155KB 159KB [ 543.466052] uid_cache 0KB 4KB [ 543.471439] dmaengine-unmap-2 0KB 3KB [ 543.521974] skbuff_fclone_cache 13KB 22KB [ 543.558915] skbuff_head_cache 9933KB 9960KB [ 543.564305] configfs_dir_cache 3KB 7KB [ 543.648757] file_lock_cache 58KB 63KB [ 543.654149] file_lock_ctx 10KB 15KB [ 543.752490] fsnotify_mark_connector 2KB 27KB [ 543.779708] net_namespace 24762KB 24762KB [ 543.785099] shmem_inode_cache 7899KB 8108KB [ 543.878350] task_delay_info 1539KB 1873KB [ 543.883736] taskstats 2KB 15KB [ 543.947239] proc_dir_entry 128156KB 128160KB [ 543.952619] pde_opener 1KB 7KB [ 544.026917] seq_file 66KB 102KB [ 544.032305] sigqueue 71KB 236KB [ 544.106833] kernfs_node_cache 362183KB 362183KB [ 544.112222] mnt_cache 174KB 216KB [ 544.163608] filp 5010KB 7818KB [ 544.194333] names_cache 46291KB 46333KB [ 544.201654] iint_cache 85KB 91KB [ 544.210739] key_jar 4KB 11KB [ 544.221602] uts_namespace 2KB 7KB [ 544.230400] nsproxy 244KB 249KB [ 544.237657] vm_area_struct 25330KB 25357KB [ 544.243134] mm_struct 4814KB 4829KB [ 544.252245] fs_cache 2072KB 2544KB [ 544.259346] files_cache 7535KB 8340KB [ 544.264710] signal_cache 11717KB 12448KB [ 544.275014] sighand_cache 7332KB 7346KB [ 544.290915] task_struct 50215KB 50234KB [ 544.312124] cred_jar 5126KB 5800KB [ 544.319613] anon_vma_chain 34325KB 34338KB [ 544.325685] anon_vma 8674KB 8685KB [ 544.335773] pid 724KB 836KB [ 544.343562] Acpi-Operand 156KB 198KB [ 544.352672] Acpi-ParseExt 8KB 11KB [ 544.358972] Acpi-Parse 41KB 47KB [ 544.365310] Acpi-State 52KB 63KB [ 544.371258] Acpi-Namespace 20KB 23KB [ 544.376697] numa_policy 0KB 3KB [ 544.382059] debug_objects_cache 28553KB 28554KB [ 544.387825] trace_event_file 297KB 298KB [ 544.393332] ftrace_event_field 398KB 401KB [ 544.399312] pool_workqueue 2956KB 2960KB [ 544.405258] page->ptl 5046KB 5060KB [ 544.411539] kmalloc-2097152 2050KB 4100KB [ 544.419429] kmalloc-524288 2056KB 2570KB [ 544.425272] kmalloc-262144 1290KB 1806KB [ 544.432861] kmalloc-131072 1040KB 1040KB [ 544.438823] kmalloc-65536 2574KB 2574KB [ 544.444782] kmalloc-32768 154737KB 154737KB [ 544.450918] kmalloc-16384 47767KB 47784KB [ 544.456885] kmalloc-8192 109180KB 109180KB [ 544.462939] kmalloc-4096 495554KB 495562KB [ 544.469734] kmalloc-2048 389971KB 390016KB [ 544.475707] kmalloc-1024 153690KB 153720KB [ 544.481646] kmalloc-512 132721KB 141600KB [ 544.487849] kmalloc-256 81419KB 82800KB [ 544.493726] kmalloc-128 41230KB 41375KB [ 544.499417] kmalloc-96 11523KB 12152KB [ 544.505367] kmalloc-64 29423KB 30392KB [ 544.511420] kmalloc-32 25297KB 26109KB [ 544.519378] kmalloc-192 55481KB 56688KB [ 544.532146] kmem_cache 178KB 180KB [ 544.538180] Out of memory (oom_kill_allocating_task): Kill process 7813 (rs:main Q:Reg) score 0 or sacrifice child [ 544.551489] Killed process 7766 (rsyslogd) total-vm:254332kB, anon-rss:1076kB, file-rss:0kB, shmem-rss:0kB [ 544.571539] oom_reaper: reaped process 7766 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 546.068347] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 546.105727] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 546.110532] CPU: 1 PID: 602 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 546.117889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 546.127241] Call Trace: [ 546.129839] dump_stack+0x1fc/0x2ef [ 546.133474] dump_header+0x15d/0xc3f [ 546.137193] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 546.142293] ? ___ratelimit+0x319/0x590 [ 546.146267] oom_kill_process.cold+0x10/0x692 [ 546.150751] ? check_preemption_disabled+0x41/0x280 [ 546.155759] ? has_intersects_mems_allowed+0x1d6/0x290 [ 546.161022] out_of_memory+0x1072/0x1390 [ 546.165073] ? oom_killer_disable+0x270/0x270 [ 546.169555] ? mutex_trylock+0x15f/0x1a0 [ 546.173606] __alloc_pages_nodemask+0x23a2/0x2890 [ 546.178450] ? find_get_entry+0x4cd/0x8a0 [ 546.182606] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 546.187458] alloc_pages_current+0x193/0x2a0 [ 546.191857] filemap_fault+0x146e/0x2180 [ 546.195919] ext4_filemap_fault+0x84/0xb0 [ 546.200064] __do_fault+0x10b/0x4b0 [ 546.203689] __handle_mm_fault+0x273b/0x41c0 [ 546.208091] ? vm_insert_page+0x9c0/0x9c0 [ 546.212222] ? __fget+0x356/0x510 [ 546.215673] ? check_preemption_disabled+0x41/0x280 [ 546.220682] handle_mm_fault+0x436/0xb10 [ 546.224734] __do_page_fault+0x68e/0xd60 [ 546.228787] ? trace_hardirqs_off_caller+0x6e/0x210 [ 546.233793] ? spurious_fault+0x840/0x840 [ 546.237931] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 546.242763] ? page_fault+0x8/0x30 [ 546.246290] page_fault+0x1e/0x30 [ 546.249727] RIP: 0033:0x4bdc7e [ 546.252905] Code: Bad RIP value. [ 546.256253] RSP: 002b:000000c00023dcc8 EFLAGS: 00010246 [ 546.261598] RAX: 0000000061e4a9b1 RBX: 0000000000000000 RCX: 0000000013d5fea5 [ 546.268850] RDX: 000000763bd656ee RSI: 0000000101c52131 RDI: 000000c00023dc3c [ 546.276106] RBP: 000000c00023dce0 R08: 00007ffff8fab000 R09: 0000008c9665af6b [ 546.283357] R10: 000edde99357a3ec R11: 0000000000000001 R12: 0000007e6117fddc [ 546.290610] R13: 0000000000000001 R14: 0000007e6117fddc R15: 000000000000c0da [ 546.322949] IPVS: ftp: loaded support on port[0] = 21 [ 547.709145] Mem-Info: [ 547.711605] active_anon:556469 inactive_anon:9009 isolated_anon:0 [ 547.711605] active_file:9 inactive_file:0 isolated_file:0 [ 547.711605] unevictable:0 dirty:0 writeback:0 unstable:0 [ 547.711605] slab_reclaimable:45332 slab_unreclaimable:906697 [ 547.711605] mapped:18927 shmem:14159 pagetables:46151 bounce:0 [ 547.711605] free:24695 free_pcp:69 free_cma:0 [ 548.025434] Node 0 active_anon:1181472kB inactive_anon:35996kB active_file:28kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:61296kB dirty:0kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 548.143156] Node 1 active_anon:1044404kB inactive_anon:40kB active_file:52kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):12kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 548.175099] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 548.206781] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 548.211830] Node 0 DMA32 free:33976kB min:35996kB low:44992kB high:53988kB active_anon:1179424kB inactive_anon:35996kB active_file:16kB inactive_file:16kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23744kB pagetables:46404kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 548.241137] lowmem_reserve[]: 0 0 1 1 1 [ 548.245162] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 548.343442] lowmem_reserve[]: 0 0 0 0 0 [ 548.382187] Node 1 Normal free:54308kB min:53876kB low:67344kB high:80812kB active_anon:1044404kB inactive_anon:40kB active_file:352kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74496kB pagetables:138140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 548.604516] lowmem_reserve[]: 0 0 0 0 0 [ 548.635247] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 548.804024] Node 0 DMA32: 439*4kB (ME) 310*8kB (MEH) 696*16kB (MEH) 488*32kB (MH) 40*64kB (UMH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 33548kB [ 548.936492] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 549.037862] Node 1 Normal: 92*4kB (UME) 166*8kB (UME) 140*16kB (UM) 198*32kB (UME) 10*64kB (UME) 4*128kB (UM) 2*256kB (UE) 1*512kB (U) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 54432kB [ 549.185335] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 549.194200] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 549.202917] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 549.211855] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 549.235326] 14249 total pagecache pages [ 549.239326] 0 pages in swap cache [ 549.242775] Swap cache stats: add 0, delete 0, find 0/0 [ 549.255301] Free swap = 0kB [ 549.258334] Total swap = 0kB [ 549.261350] 2097051 pages RAM [ 549.264445] 0 pages HighMem/MovableOnly [ 549.273919] 369649 pages reserved [ 549.277827] 0 pages cma reserved [ 549.281185] Unreclaimable slab info: [ 549.284891] Name Used Total [ 549.292647] pid_2 180KB 184KB [ 549.299161] batadv_tl_cache 4KB 8KB [ 549.304543] TIPC 2134KB 2137KB [ 549.309963] rds_tcp_connection 4KB 7KB [ 549.315525] rds_connection 0KB 3KB [ 549.320913] SCTPv6 5830KB 5834KB [ 549.326771] DCCPv6 7067KB 7072KB [ 549.332136] DCCP 6714KB 6718KB [ 549.337572] RXRPC 2310KB 2314KB [ 549.342929] rxrpc_call_jar 15997KB 16002KB [ 549.348714] bridge_fdb_cache 9KB 15KB [ 549.354088] fib6_nodes 174KB 192KB [ 549.359530] ip6_dst_cache 216KB 483KB [ 549.364893] RAWv6 28675KB 28680KB [ 549.370296] UDPv6 2681KB 2681KB [ 549.375737] TCPv6 4416KB 4416KB [ 549.381110] nf_conntrack 33KB 86KB [ 549.386557] t10_alua_lu_gp_cache 0KB 3KB [ 549.392182] sd_ext_cdb 0KB 7KB [ 549.397785] scsi_sense_cache 1056KB 1060KB [ 549.403144] virtio_scsi_cmd 16KB 16KB [ 549.409540] sgpool-128 8KB 8KB [ 549.415003] sgpool-64 4KB 12KB [ 549.421690] sgpool-32 2KB 15KB [ 549.429315] sgpool-16 1KB 7KB [ 549.434684] sgpool-8 0KB 7KB [ 549.444792] mqueue_inode_cache 13KB 15KB [ 549.450302] bio_post_read_ctx 14KB 15KB [ 549.460982] bio-2 14KB 15KB [ 549.466411] jfs_mp 7KB 7KB [ 549.471802] cifs_small_rq 15KB 16KB [ 549.483845] cifs_request 67KB 67KB [ 549.489310] cifs_mpx_ids 0KB 7KB [ 549.494698] nfs_commit_data 3KB 14KB [ 549.504963] nfs_write_data 34KB 44KB [ 549.510454] ext4_system_zone 1KB 7KB [ 549.520788] bio-1 1KB 7KB [ 549.526739] pid_namespace 2KB 7KB [ 549.532104] kvm_vcpu 0KB 23KB [ 549.542234] rpc_buffers 17KB 25KB [ 549.555362] rpc_tasks 2KB 7KB [ 549.560734] UNIX 191KB 210KB [ 549.588599] ip_mrt_cache 0KB 4KB [ 549.593985] tcp_bind_bucket 178KB 184KB [ 549.599485] inet_peer_cache 63KB 68KB [ 549.604849] xfrm_state 2KB 8KB [ 549.610280] ip_fib_trie 25KB 31KB [ 549.615690] ip_fib_alias 120KB 130KB [ 549.621054] ip_dst_cache 10KB 100KB [ 549.626485] RAW 17007KB 17010KB [ 549.631844] UDP 4814KB 4819KB [ 549.637351] request_sock_TCP 1KB 3KB [ 549.642710] TCP 146KB 151KB [ 549.648786] hugetlbfs_inode_cache 6KB 23KB [ 549.654517] fscache_cookie_jar 1KB 7KB [ 549.663280] eventpoll_pwq 10KB 31KB [ 549.668941] eventpoll_epi 18KB 51KB [ 549.674563] inotify_inode_mark 6KB 39KB [ 549.681520] request_queue 211KB 211KB [ 549.687697] blkdev_requests 1KB 3KB [ 549.693068] blkdev_ioc 21KB 23KB [ 549.699408] bio-0 3162KB 3165KB [ 549.704831] biovec-max 2070KB 2070KB [ 549.712191] biovec-64 2282KB 2283KB [ 549.717749] biovec-16 564KB 566KB [ 549.723108] bio_integrity_payload 1KB 8KB [ 549.730854] khugepaged_mm_slot 156KB 159KB [ 549.736365] uid_cache 0KB 4KB [ 549.741726] dmaengine-unmap-2 0KB 3KB [ 549.747181] skbuff_fclone_cache 11KB 22KB [ 549.752805] skbuff_head_cache 10182KB 10203KB [ 549.758341] configfs_dir_cache 3KB 7KB [ 549.763791] file_lock_cache 58KB 63KB [ 549.769937] file_lock_ctx 10KB 15KB [ 549.777894] fsnotify_mark_connector 2KB 27KB [ 549.784807] net_namespace 24797KB 24797KB [ 549.790575] shmem_inode_cache 7899KB 8108KB [ 549.796098] task_delay_info 1528KB 1873KB [ 549.801454] taskstats 3KB 15KB [ 549.807612] proc_dir_entry 128250KB 128253KB [ 549.812969] pde_opener 1KB 7KB [ 549.818639] seq_file 70KB 102KB [ 549.823984] sigqueue 65KB 232KB [ 549.829398] kernfs_node_cache 362481KB 362482KB [ 549.834835] mnt_cache 174KB 216KB [ 549.840240] filp 4966KB 7807KB [ 549.845656] names_cache 46269KB 46286KB [ 549.851007] iint_cache 84KB 91KB [ 549.856465] key_jar 4KB 11KB [ 549.861817] uts_namespace 2KB 7KB [ 549.867181] nsproxy 246KB 249KB [ 549.872520] vm_area_struct 25379KB 25380KB [ 549.878013] mm_struct 4823KB 4829KB [ 549.884236] fs_cache 2065KB 2544KB [ 549.900986] files_cache 7469KB 8328KB [ 549.906897] signal_cache 11638KB 12427KB [ 549.912263] sighand_cache 7339KB 7346KB [ 549.922719] task_struct 49982KB 49982KB [ 549.928438] cred_jar 5074KB 5792KB [ 549.933800] anon_vma_chain 34377KB 34378KB [ 549.944152] anon_vma 8680KB 8685KB [ 549.949877] pid 719KB 836KB [ 549.960252] Acpi-Operand 156KB 198KB [ 549.979656] Acpi-ParseExt 8KB 11KB [ 549.985044] Acpi-Parse 41KB 47KB [ 549.990498] Acpi-State 52KB 63KB [ 550.000861] Acpi-Namespace 20KB 23KB [ 550.006296] numa_policy 0KB 3KB [ 550.011653] debug_objects_cache 28580KB 28581KB [ 550.022654] trace_event_file 297KB 298KB [ 550.028118] ftrace_event_field 398KB 401KB [ 550.033566] pool_workqueue 2962KB 2964KB [ 550.044937] page->ptl 5053KB 5060KB [ 550.057499] kmalloc-2097152 2050KB 4100KB [ 550.062884] kmalloc-524288 2056KB 2570KB [ 550.068313] kmalloc-262144 1290KB 1806KB [ 550.073664] kmalloc-131072 1040KB 1040KB [ 550.079064] kmalloc-65536 2574KB 2574KB [ 550.084409] kmalloc-32768 154770KB 154770KB [ 550.090709] kmalloc-16384 47866KB 47866KB [ 550.096196] kmalloc-8192 109238KB 109238KB [ 550.101548] kmalloc-4096 495592KB 495592KB [ 550.106941] kmalloc-2048 390224KB 390226KB [ 550.112294] kmalloc-1024 154044KB 154050KB [ 550.117702] kmalloc-512 133301KB 142211KB [ 550.123046] kmalloc-256 81497KB 82867KB [ 550.128493] kmalloc-128 41272KB 41398KB [ 550.133845] kmalloc-96 11569KB 12204KB [ 550.139262] kmalloc-64 29436KB 30412KB [ 550.144628] kmalloc-32 25326KB 26141KB [ 550.150379] kmalloc-192 55516KB 56688KB [ 550.155847] kmem_cache 178KB 180KB [ 550.161210] Out of memory (oom_kill_allocating_task): Kill process 602 (syz-fuzzer) score 0 or sacrifice child [ 550.171718] Killed process 8158 (syz-executor.4) total-vm:48476kB, anon-rss:360kB, file-rss:4kB, shmem-rss:0kB [ 550.187261] oom_reaper: reaped process 8158 (syz-executor.4), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 550.733729] IPVS: ftp: loaded support on port[0] = 21 [ 550.734793] IPVS: ftp: loaded support on port[0] = 21 [ 551.541372] IPVS: ftp: loaded support on port[0] = 21 [ 551.552647] IPVS: ftp: loaded support on port[0] = 21 [ 551.577819] IPVS: ftp: loaded support on port[0] = 21 [ 551.843637] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 551.866536] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 551.905349] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 551.935009] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 551.940235] CPU: 1 PID: 3607 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 551.948111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.957458] Call Trace: [ 551.960047] dump_stack+0x1fc/0x2ef [ 551.963682] dump_header+0x15d/0xc3f [ 551.967401] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 551.972506] ? ___ratelimit+0x319/0x590 [ 551.976487] oom_kill_process.cold+0x10/0x692 [ 551.980985] ? check_preemption_disabled+0x41/0x280 [ 551.986004] ? has_intersects_mems_allowed+0x1d6/0x290 [ 551.991282] out_of_memory+0x1072/0x1390 [ 551.995349] ? oom_killer_disable+0x270/0x270 [ 551.999843] ? mutex_trylock+0x15f/0x1a0 [ 552.003915] __alloc_pages_nodemask+0x23a2/0x2890 [ 552.008779] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 552.013624] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 552.018464] ? kmem_cache_alloc+0x122/0x370 [ 552.022773] ? prepare_creds+0x39/0x510 [ 552.026738] ? do_faccessat+0x94/0x7a0 [ 552.030620] ? up_read+0x17/0x110 [ 552.034059] ? ____cache_alloc_node+0x156/0x1d0 [ 552.038730] ? cache_grow_begin+0x64/0x8a0 [ 552.042958] cache_grow_begin+0xa4/0x8a0 [ 552.047003] fallback_alloc+0x213/0x2e0 [ 552.050958] kmem_cache_alloc+0x1e4/0x370 [ 552.055088] getname_flags+0xce/0x590 [ 552.058881] user_path_at_empty+0x2a/0x50 [ 552.063031] do_faccessat+0x248/0x7a0 [ 552.066840] ? __ia32_sys_fallocate+0x140/0x140 [ 552.071505] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 552.076854] ? trace_hardirqs_off_caller+0x6e/0x210 [ 552.081867] ? do_syscall_64+0x21/0x620 [ 552.085844] do_syscall_64+0xf9/0x620 [ 552.089640] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 552.094818] RIP: 0033:0x7f543f00d217 [ 552.098535] Code: Bad RIP value. [ 552.101892] RSP: 002b:00007ffe54a236f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000015 [ 552.109592] RAX: ffffffffffffffda RBX: 00007f543edf4649 RCX: 00007f543f00d217 [ 552.116857] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f543f0114e7 [ 552.124121] RBP: 00007ffe54a23760 R08: 000000000000ffff R09: 0000000000000000 [ 552.131392] R10: 00007f543f2153a8 R11: 0000000000000206 R12: 00007f543f212628 [ 552.138659] R13: 00000000000027b2 R14: 0000000000002dda R15: 0000000000000000 [ 552.159345] Mem-Info: [ 552.161798] active_anon:556974 inactive_anon:9009 isolated_anon:0 [ 552.161798] active_file:366 inactive_file:383 isolated_file:0 [ 552.161798] unevictable:0 dirty:0 writeback:0 unstable:0 [ 552.161798] slab_reclaimable:45452 slab_unreclaimable:907371 [ 552.161798] mapped:16001 shmem:14159 pagetables:46164 bounce:0 [ 552.161798] free:26201 free_pcp:198 free_cma:0 [ 552.195527] Node 0 active_anon:1183560kB inactive_anon:35996kB active_file:976kB inactive_file:1004kB unevictable:0kB isolated(anon):0kB isolated(file):256kB mapped:49076kB dirty:0kB writeback:0kB shmem:56588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 552.224097] Node 1 active_anon:1044320kB inactive_anon:40kB active_file:32kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 552.252720] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 552.279371] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 552.284402] Node 0 DMA32 free:41392kB min:35996kB low:44992kB high:53988kB active_anon:1181512kB inactive_anon:35996kB active_file:340kB inactive_file:452kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46640kB bounce:0kB free_pcp:1724kB local_pcp:236kB free_cma:0kB [ 552.314600] lowmem_reserve[]: 0 0 1 1 1 [ 552.318648] Node 0 Normal free:4kB 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 [ 552.389278] lowmem_reserve[]: 0 0 0 0 0 [ 552.393282] Node 1 Normal free:53872kB min:53876kB low:67344kB high:80812kB active_anon:1044320kB inactive_anon:40kB active_file:32kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74688kB pagetables:138100kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 552.422271] lowmem_reserve[]: 0 0 0 0 0 [ 552.426327] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 552.443288] Node 0 DMA32: 170*4kB (UME) 190*8kB (UME) 837*16kB (UME) 785*32kB (UME) 37*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43080kB [ 552.457661] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 552.468750] Node 1 Normal: 160*4kB (UM) 53*8kB (UM) 144*16kB (UM) 208*32kB (UME) 10*64kB (UME) 4*128kB (UM) 1*256kB (E) 1*512kB (U) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 53928kB [ 552.485366] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 552.494198] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 552.502854] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 552.511707] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 552.520326] 14211 total pagecache pages [ 552.524300] 0 pages in swap cache [ 552.545145] Swap cache stats: add 0, delete 0, find 0/0 [ 552.550518] Free swap = 0kB [ 552.553522] Total swap = 0kB [ 552.574913] 2097051 pages RAM [ 552.578020] 0 pages HighMem/MovableOnly [ 552.581982] 369649 pages reserved [ 552.594886] 0 pages cma reserved [ 552.598251] Unreclaimable slab info: [ 552.601950] Name Used Total [ 552.609178] pid_2 180KB 184KB [ 552.614608] batadv_tl_cache 4KB 8KB [ 552.620081] TIPC 2136KB 2137KB [ 552.625527] rds_tcp_connection 4KB 7KB [ 552.631016] rds_connection 0KB 3KB [ 552.636505] SCTPv6 5838KB 5841KB [ 552.641875] DCCPv6 7077KB 7080KB [ 552.655751] DCCP 6723KB 6726KB [ 552.661157] RXRPC 2312KB 2314KB [ 552.666656] rxrpc_call_jar 16008KB 16009KB [ 552.672023] bridge_fdb_cache 9KB 15KB [ 552.677522] fib6_nodes 174KB 192KB [ 552.682927] ip6_dst_cache 216KB 483KB [ 552.688811] RAWv6 28716KB 28721KB [ 552.694178] UDPv6 2685KB 2685KB [ 552.699619] TCPv6 4419KB 4422KB [ 552.707227] nf_conntrack 32KB 82KB [ 552.712642] t10_alua_lu_gp_cache 0KB 3KB [ 552.751827] sd_ext_cdb 0KB 7KB [ 552.757300] scsi_sense_cache 1056KB 1060KB [ 552.762659] virtio_scsi_cmd 16KB 16KB [ 552.778207] sgpool-128 8KB 8KB [ 552.783633] sgpool-64 4KB 12KB [ 552.789043] sgpool-32 2KB 15KB [ 552.794387] sgpool-16 1KB 7KB [ 552.802335] sgpool-8 0KB 7KB [ 552.807729] mqueue_inode_cache 13KB 15KB [ 552.813178] bio_post_read_ctx 14KB 15KB [ 552.818737] bio-2 14KB 15KB [ 552.824092] jfs_mp 7KB 7KB [ 552.829735] cifs_small_rq 15KB 16KB [ 552.835129] cifs_request 67KB 67KB [ 552.840471] cifs_mpx_ids 0KB 7KB [ 552.847793] nfs_commit_data 3KB 14KB [ 552.853192] nfs_write_data 34KB 44KB [ 552.858620] ext4_system_zone 1KB 7KB [ 552.863975] bio-1 1KB 7KB [ 552.871431] pid_namespace 2KB 7KB [ 552.876901] kvm_vcpu 0KB 23KB [ 552.882258] rpc_buffers 17KB 25KB [ 552.888820] rpc_tasks 2KB 7KB [ 552.894207] UNIX 191KB 210KB [ 552.899821] ip_mrt_cache 0KB 4KB [ 552.905239] tcp_bind_bucket 178KB 184KB [ 552.910588] inet_peer_cache 63KB 68KB [ 552.915977] xfrm_state 2KB 8KB [ 552.921321] ip_fib_trie 25KB 31KB [ 552.927295] ip_fib_alias 120KB 130KB [ 552.932659] ip_dst_cache 10KB 100KB [ 552.938063] RAW 17035KB 17040KB [ 552.943404] UDP 4821KB 4826KB [ 552.949166] request_sock_TCP 1KB 3KB [ 552.954526] TCP 146KB 151KB [ 552.960006] hugetlbfs_inode_cache 6KB 23KB [ 552.965735] fscache_cookie_jar 1KB 7KB [ 552.971167] eventpoll_pwq 11KB 31KB [ 552.976589] eventpoll_epi 21KB 51KB [ 552.981939] inotify_inode_mark 6KB 39KB [ 552.989060] request_queue 211KB 211KB [ 552.994410] blkdev_requests 1KB 3KB [ 552.999814] blkdev_ioc 23KB 23KB [ 553.006177] bio-0 3428KB 3431KB [ 553.011535] biovec-max 2070KB 2070KB [ 553.017306] biovec-64 2472KB 2472KB [ 553.022659] biovec-16 606KB 607KB [ 553.028029] bio_integrity_payload 1KB 8KB [ 553.033723] khugepaged_mm_slot 157KB 159KB [ 553.039201] uid_cache 0KB 4KB [ 553.044541] dmaengine-unmap-2 0KB 3KB [ 553.049935] skbuff_fclone_cache 21KB 22KB [ 553.056886] skbuff_head_cache 10302KB 10331KB [ 553.062246] configfs_dir_cache 3KB 7KB [ 553.068913] file_lock_cache 58KB 63KB [ 553.074256] file_lock_ctx 10KB 15KB [ 553.079665] fsnotify_mark_connector 2KB 27KB [ 553.093891] net_namespace 24832KB 24832KB [ 553.099352] shmem_inode_cache 7899KB 8108KB [ 553.104712] task_delay_info 1516KB 1873KB [ 553.112602] IPVS: ftp: loaded support on port[0] = 21 [ 553.118057] taskstats 3KB 15KB [ 553.123428] proc_dir_entry 128456KB 128460KB [ 553.169015] pde_opener 3KB 7KB [ 553.178425] seq_file 82KB 102KB [ 553.183800] sigqueue 65KB 232KB [ 553.195907] kernfs_node_cache 362587KB 362588KB [ 553.201284] mnt_cache 174KB 216KB [ 553.210782] filp 4949KB 7807KB [ 553.217321] names_cache 46231KB 46231KB [ 553.222694] iint_cache 84KB 91KB [ 553.232172] key_jar 4KB 11KB [ 553.238463] uts_namespace 2KB 7KB [ 553.243833] nsproxy 246KB 249KB [ 553.260830] vm_area_struct 25445KB 25446KB [ 553.267062] mm_struct 4829KB 4829KB [ 553.272430] fs_cache 2050KB 2544KB [ 553.291255] files_cache 7393KB 8276KB [ 553.301635] signal_cache 11482KB 12340KB [ 553.307141] sighand_cache 7335KB 7353KB [ 553.312504] task_struct 49269KB 49300KB [ 553.324294] cred_jar 4991KB 5780KB [ 553.330279] anon_vma_chain 34436KB 34437KB [ 553.340609] anon_vma 8695KB 8700KB [ 553.346125] pid 718KB 836KB [ 553.351494] Acpi-Operand 156KB 198KB [ 553.361634] Acpi-ParseExt 8KB 11KB [ 553.367681] Acpi-Parse 41KB 47KB [ 553.373049] Acpi-State 52KB 63KB [ 553.385377] Acpi-Namespace 20KB 23KB [ 553.390755] numa_policy 0KB 3KB [ 553.401079] debug_objects_cache 28654KB 28655KB [ 553.409950] trace_event_file 297KB 298KB [ 553.420348] ftrace_event_field 398KB 401KB [ 553.426504] pool_workqueue 2966KB 2968KB [ 553.432654] page->ptl 5065KB 5071KB [ 553.443969] kmalloc-2097152 2050KB 4100KB [ 553.450058] kmalloc-524288 2056KB 2570KB [ 553.462133] kmalloc-262144 1290KB 1806KB [ 553.469221] kmalloc-131072 1040KB 1040KB [ 553.480024] kmalloc-65536 2574KB 2574KB [ 553.486806] kmalloc-32768 154935KB 154935KB [ 553.492854] kmalloc-16384 47899KB 47899KB [ 553.554264] kmalloc-8192 109403KB 109403KB [ 553.573235] kmalloc-4096 495065KB 495065KB [ 553.586304] kmalloc-2048 390500KB 390532KB [ 553.591687] kmalloc-1024 154294KB 154294KB [ 553.600485] IPVS: ftp: loaded support on port[0] = 21 [ 553.609259] IPVS: ftp: loaded support on port[0] = 21 [ 553.642673] kmalloc-512 133577KB 142800KB [ 553.652375] kmalloc-256 81563KB 82987KB [ 553.665525] IPVS: ftp: loaded support on port[0] = 21 [ 553.666320] kmalloc-128 41359KB 41489KB [ 553.711557] kmalloc-96 11609KB 12264KB [ 553.739752] kmalloc-64 29459KB 30472KB [ 553.759448] kmalloc-32 25361KB 26204KB [ 553.765197] kmalloc-192 55584KB 56800KB [ 553.770565] kmem_cache 178KB 180KB [ 553.799571] Out of memory (oom_kill_allocating_task): Kill process 3607 (systemd-cgroups) score 0 or sacrifice child [ 553.845122] Killed process 3607 (systemd-cgroups) total-vm:26544kB, anon-rss:124kB, file-rss:0kB, shmem-rss:0kB [ 553.880486] oom_reaper: reaped process 3607 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 555.167346] syz-executor.3: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 555.169260] kworker/u4:0 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 555.197580] kworker/u4:0 cpuset=/ mems_allowed=0-1 [ 555.198331] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 555.203938] CPU: 0 PID: 3726 Comm: kworker/u4:0 Not tainted 4.19.211-syzkaller #0 [ 555.215759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.225097] Call Trace: [ 555.227679] dump_stack+0x1fc/0x2ef [ 555.231296] dump_header+0x15d/0xc3f [ 555.234998] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 555.240086] ? ___ratelimit+0x319/0x590 [ 555.244122] oom_kill_process.cold+0x10/0x692 [ 555.248605] ? lock_downgrade+0x720/0x720 [ 555.252743] ? check_preemption_disabled+0x41/0x280 [ 555.257784] out_of_memory+0x34d/0x1390 [ 555.261750] ? oom_killer_disable+0x270/0x270 [ 555.266237] ? mutex_trylock+0x15f/0x1a0 [ 555.270292] __alloc_pages_nodemask+0x23a2/0x2890 [ 555.275135] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 555.279968] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 555.284804] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 555.289384] ? ____cache_alloc_node+0x156/0x1d0 [ 555.294039] ? cache_grow_begin+0x64/0x8a0 [ 555.298266] cache_grow_begin+0xa4/0x8a0 [ 555.302320] fallback_alloc+0x213/0x2e0 [ 555.306287] kmem_cache_alloc+0x1e4/0x370 [ 555.310427] getname_kernel+0x4e/0x370 [ 555.314304] call_usermodehelper_exec_async+0x500/0x6a0 [ 555.319653] ? umh_complete+0x90/0x90 [ 555.323445] ret_from_fork+0x24/0x30 [ 555.327188] CPU: 1 PID: 3706 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 555.335028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.344385] Call Trace: [ 555.346981] dump_stack+0x1fc/0x2ef [ 555.350616] warn_alloc.cold+0x7b/0x18f [ 555.354595] ? zone_watermark_ok_safe+0x260/0x260 [ 555.359469] __alloc_pages_nodemask+0x232f/0x2890 [ 555.364343] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 555.369190] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 555.374052] ? lock_downgrade+0x720/0x720 [ 555.378214] ? __nf_register_net_hook+0x215/0x480 [ 555.383067] ? mark_held_locks+0xa6/0xf0 [ 555.387136] ? ____cache_alloc_node+0x156/0x1d0 [ 555.391814] ? cache_grow_begin+0x64/0x8a0 [ 555.396073] cache_grow_begin+0xa4/0x8a0 [ 555.400146] fallback_alloc+0x213/0x2e0 [ 555.404130] kmem_cache_alloc_trace+0x1f1/0x380 [ 555.408806] ? can_notifier+0x330/0x330 [ 555.412781] can_pernet_init+0x6a/0x3b0 [ 555.416758] ? ebt_nat_in+0x70/0x70 [ 555.420388] ? can_notifier+0x330/0x330 [ 555.424367] ops_init+0xb3/0x410 [ 555.424760] Mem-Info: [ 555.427733] setup_net+0x2c2/0x720 [ 555.427749] ? rtnl_net_dumpid_one+0x250/0x250 [ 555.427768] copy_net_ns+0x1f7/0x340 [ 555.427785] create_new_namespaces+0x3f6/0x7b0 [ 555.427801] copy_namespaces+0x325/0x3c0 [ 555.442539] active_anon:556815 inactive_anon:9006 isolated_anon:0 [ 555.442539] active_file:17 inactive_file:29 isolated_file:0 [ 555.442539] unevictable:0 dirty:0 writeback:0 unstable:0 [ 555.442539] slab_reclaimable:45584 slab_unreclaimable:908018 [ 555.442539] mapped:15344 shmem:14155 pagetables:46180 bounce:0 [ 555.442539] free:26012 free_pcp:330 free_cma:0 [ 555.446547] copy_process.part.0+0x3a59/0x8260 [ 555.446581] ? __cleanup_sighand+0x60/0x60 [ 555.446603] ? __do_page_fault+0x6d1/0xd60 [ 555.446619] _do_fork+0x22f/0xf30 [ 555.446636] ? fork_idle+0x220/0x220 [ 555.446649] ? up_read+0x17/0x110 [ 555.446661] ? __do_page_fault+0x180/0xd60 [ 555.446680] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 555.446694] ? trace_hardirqs_off_caller+0x6e/0x210 [ 555.446707] ? do_syscall_64+0x21/0x620 [ 555.446722] do_syscall_64+0xf9/0x620 [ 555.446737] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.446747] RIP: 0033:0x7f30578c4fe9 [ 555.446759] Code: Bad RIP value. [ 555.461156] Node 0 active_anon:1183100kB inactive_anon:35984kB active_file:168kB inactive_file:212kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:47140kB dirty:0kB writeback:0kB shmem:56572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 555.484199] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 555.484211] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 555.484218] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 555.484225] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 555.484231] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 555.484238] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 555.492183] Mem-Info: [ 555.508549] Node 1 active_anon:1044160kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 555.508768] active_anon:556815 inactive_anon:9006 isolated_anon:0 [ 555.508768] active_file:42 inactive_file:129 isolated_file:26 [ 555.508768] unevictable:0 dirty:0 writeback:0 unstable:0 [ 555.508768] slab_reclaimable:45584 slab_unreclaimable:908018 [ 555.508768] mapped:15419 shmem:14155 pagetables:46180 bounce:0 [ 555.508768] free:26138 free_pcp:159 free_cma:0 [ 555.520592] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 555.523365] Node 0 active_anon:1183100kB inactive_anon:35984kB active_file:168kB inactive_file:712kB unevictable:0kB isolated(anon):0kB isolated(file):104kB mapped:47440kB dirty:0kB writeback:0kB shmem:56572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 555.523389] Node 1 active_anon:1044160kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 555.523394] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 555.523424] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 555.527928] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 555.531240] Node 0 DMA32 free:39316kB min:35996kB low:44992kB high:53988kB active_anon:1181052kB inactive_anon:35984kB active_file:456kB inactive_file:824kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46648kB bounce:0kB free_pcp:540kB local_pcp:0kB free_cma:0kB [ 555.531275] lowmem_reserve[]: 0 0 1 1 1 [ 555.542283] Node 0 DMA32 free:39316kB min:35996kB low:44992kB high:53988kB active_anon:1181052kB inactive_anon:35984kB active_file:456kB inactive_file:1328kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46648kB bounce:0kB free_pcp:624kB local_pcp:624kB free_cma:0kB [ 555.543574] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 555.543606] lowmem_reserve[]: 0 0 0 0 0 [ 555.578044] lowmem_reserve[]: 0 0 1 1 1 [ 555.580099] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:1044160kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74720kB pagetables:138012kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 555.589489] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 555.594648] lowmem_reserve[]: 0 0 0 0 0 [ 555.594667] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 555.606777] lowmem_reserve[]: 0 0 0 0 0 [ 555.617157] Node 0 DMA32: 2*4kB (UM) 105*8kB (M) 677*16kB (UME) 779*32kB (UME) 37*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38976kB [ 555.617222] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 555.617274] Node 1 Normal: 203*4kB (UM) 37*8kB (M) 95*16kB (UM) 216*32kB (UME) 12*64kB (UME) 4*128kB (M) 2*256kB (ME) 1*512kB (U) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 53828kB [ 555.617355] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 555.617365] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 555.617374] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 555.617384] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 555.617389] 14534 total pagecache pages [ 555.617401] 0 pages in swap cache [ 555.617416] Swap cache stats: add 0, delete 0, find 0/0 [ 555.617421] Free swap = 0kB [ 555.617425] Total swap = 0kB [ 555.617432] 2097051 pages RAM [ 555.617437] 0 pages HighMem/MovableOnly [ 555.617441] 369649 pages reserved [ 555.617446] 0 pages cma reserved [ 556.100972] Node 1 Normal free:55484kB min:53876kB low:67344kB high:80812kB active_anon:1044144kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74688kB pagetables:138012kB bounce:0kB free_pcp:112kB local_pcp:0kB free_cma:0kB [ 556.141175] lowmem_reserve[]: 0 0 0 0 0 [ 556.145968] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 556.162279] Node 0 DMA32: 2*4kB (UM) 61*8kB (UME) 673*16kB (MEH) 776*32kB (UMEH) 37*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38464kB [ 556.177436] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 556.189448] Node 1 Normal: 203*4kB (UM) 179*8kB (UM) 115*16kB (UM) 222*32kB (UME) 12*64kB (UME) 4*128kB (M) 2*256kB (ME) 1*512kB (U) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 55476kB [ 556.206908] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 556.216446] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 556.225622] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 556.236173] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 556.245540] 14289 total pagecache pages [ 556.250251] 0 pages in swap cache [ 556.254364] Swap cache stats: add 0, delete 0, find 0/0 [ 556.260556] Free swap = 0kB [ 556.263964] Total swap = 0kB [ 556.267481] 2097051 pages RAM [ 556.271300] 0 pages HighMem/MovableOnly [ 556.275929] 369649 pages reserved [ 556.280076] 0 pages cma reserved [ 556.283856] Unreclaimable slab info: [ 556.288364] Name Used Total [ 556.294657] pid_2 180KB 184KB [ 556.300828] batadv_tl_cache 4KB 8KB [ 556.306923] TIPC 2137KB 2137KB [ 556.312563] rds_tcp_connection 4KB 7KB [ 556.318491] rds_connection 0KB 3KB [ 556.324231] SCTPv6 5847KB 5847KB [ 556.330325] DCCPv6 7087KB 7087KB [ 556.337305] DCCP 6733KB 6733KB [ 556.343374] RXRPC 2314KB 2314KB [ 556.349556] rxrpc_call_jar 16020KB 16025KB [ 556.355634] bridge_fdb_cache 9KB 15KB [ 556.361680] fib6_nodes 174KB 192KB [ 556.377594] ip6_dst_cache 224KB 483KB [ 556.383548] RAWv6 28766KB 28768KB [ 556.389495] UDPv6 2686KB 2688KB [ 556.395520] TCPv6 4422KB 4422KB [ 556.401291] nf_conntrack 32KB 82KB [ 556.407430] t10_alua_lu_gp_cache 0KB 3KB [ 556.413839] sd_ext_cdb 0KB 7KB [ 556.420148] scsi_sense_cache 1056KB 1060KB [ 556.426387] virtio_scsi_cmd 16KB 16KB [ 556.432129] sgpool-128 8KB 8KB [ 556.439346] sgpool-64 4KB 12KB [ 556.462320] sgpool-32 2KB 15KB [ 556.468144] sgpool-16 1KB 7KB [ 556.474185] sgpool-8 0KB 7KB [ 556.480327] mqueue_inode_cache 13KB 15KB [ 556.486506] bio_post_read_ctx 14KB 15KB [ 556.492549] bio-2 14KB 15KB [ 556.498350] jfs_mp 7KB 7KB [ 556.504080] cifs_small_rq 15KB 16KB [ 556.510153] cifs_request 67KB 67KB [ 556.516101] cifs_mpx_ids 0KB 7KB [ 556.522128] nfs_commit_data 3KB 14KB [ 556.528093] nfs_write_data 34KB 44KB [ 556.534055] ext4_system_zone 1KB 7KB [ 556.541396] bio-1 1KB 7KB [ 556.547560] pid_namespace 2KB 7KB [ 556.553656] kvm_vcpu 0KB 23KB [ 556.559422] rpc_buffers 17KB 25KB [ 556.565316] rpc_tasks 2KB 7KB [ 556.570979] UNIX 211KB 213KB [ 556.576987] ip_mrt_cache 0KB 4KB [ 556.582596] tcp_bind_bucket 180KB 184KB [ 556.588611] inet_peer_cache 63KB 68KB [ 556.594737] xfrm_state 2KB 8KB [ 556.600761] ip_fib_trie 25KB 31KB [ 556.606898] ip_fib_alias 120KB 130KB [ 556.612588] ip_dst_cache 10KB 100KB [ 556.618351] RAW 17047KB 17047KB [ 556.624461] UDP 4824KB 4826KB [ 556.630405] request_sock_TCP 1KB 3KB [ 556.636542] TCP 146KB 151KB [ 556.686836] hugetlbfs_inode_cache 6KB 23KB [ 556.699191] fscache_cookie_jar 1KB 7KB [ 556.719160] eventpoll_pwq 13KB 31KB [ 556.733060] eventpoll_epi 24KB 51KB [ 556.747208] inotify_inode_mark 6KB 39KB [ 556.756143] request_queue 211KB 211KB [ 556.761524] blkdev_requests 1KB 3KB [ 556.776528] blkdev_ioc 27KB 27KB [ 556.789352] bio-0 3836KB 3836KB [ 556.794876] biovec-max 2079KB 2079KB [ 556.800246] biovec-64 2866KB 2866KB [ 556.839039] biovec-16 692KB 693KB [ 556.854410] bio_integrity_payload 1KB 8KB [ 556.860148] khugepaged_mm_slot 157KB 159KB [ 556.874445] uid_cache 0KB 4KB [ 556.880161] dmaengine-unmap-2 0KB 3KB [ 556.914446] skbuff_fclone_cache 21KB 22KB [ 556.920011] skbuff_head_cache 10411KB 10440KB [ 556.928746] configfs_dir_cache 3KB 7KB [ 556.934208] file_lock_cache 58KB 63KB [ 556.939681] file_lock_ctx 10KB 15KB [ 556.945415] fsnotify_mark_connector 2KB 27KB [ 556.952729] net_namespace 24850KB 24850KB [ 556.963240] shmem_inode_cache 7914KB 8108KB [ 556.969162] task_delay_info 1496KB 1873KB [ 556.979334] taskstats 3KB 15KB [ 556.984813] proc_dir_entry 128602KB 128606KB [ 556.990172] pde_opener 3KB 7KB [ 557.000525] seq_file 82KB 102KB [ 557.009864] sigqueue 65KB 232KB [ 557.039098] kernfs_node_cache 363037KB 363037KB [ 557.050484] mnt_cache 174KB 216KB [ 557.081016] filp 4898KB 7800KB [ 557.101442] IPVS: ftp: loaded support on port[0] = 21 [ 557.166419] names_cache 45798KB 45798KB [ 557.171815] iint_cache 84KB 91KB [ 557.194354] key_jar 4KB 11KB [ 557.199757] uts_namespace 2KB 7KB [ 557.205213] nsproxy 245KB 249KB [ 557.210581] vm_area_struct 25549KB 25550KB [ 557.216423] mm_struct 4840KB 4842KB [ 557.221791] fs_cache 2029KB 2544KB [ 557.227610] files_cache 7280KB 8197KB [ 557.232981] signal_cache 11327KB 12283KB [ 557.238447] sighand_cache 7360KB 7367KB [ 557.243808] task_struct 48732KB 48732KB [ 557.249761] cred_jar 4931KB 5752KB [ 557.255168] anon_vma_chain 34516KB 34516KB [ 557.260528] anon_vma 8707KB 8712KB [ 557.265974] pid 695KB 824KB [ 557.271338] Acpi-Operand 156KB 198KB [ 557.276762] Acpi-ParseExt 8KB 11KB [ 557.282124] Acpi-Parse 41KB 47KB [ 557.287603] Acpi-State 52KB 63KB [ 557.292965] Acpi-Namespace 20KB 23KB [ 557.299126] numa_policy 0KB 3KB [ 557.305702] debug_objects_cache 28658KB 28659KB [ 557.311769] trace_event_file 297KB 298KB [ 557.317188] ftrace_event_field 398KB 401KB [ 557.322640] pool_workqueue 2970KB 2972KB [ 557.328713] page->ptl 5081KB 5087KB [ 557.345482] kmalloc-2097152 2050KB 4100KB [ 557.350876] kmalloc-524288 2056KB 2570KB [ 557.374648] kmalloc-262144 1290KB 1806KB [ 557.380699] kmalloc-131072 1040KB 1040KB [ 557.394447] kmalloc-65536 2574KB 2574KB [ 557.399830] kmalloc-32768 155067KB 155067KB [ 557.431228] kmalloc-16384 47998KB 47998KB [ 557.441439] kmalloc-8192 109560KB 109560KB [ 557.447058] kmalloc-4096 495261KB 495261KB [ 557.452429] kmalloc-2048 390934KB 390934KB [ 557.457866] kmalloc-1024 154606KB 154609KB [ 557.463228] kmalloc-512 133968KB 143370KB [ 557.469132] kmalloc-256 81627KB 83088KB [ 557.474647] kmalloc-128 41382KB 41517KB [ 557.480016] kmalloc-96 11643KB 12312KB [ 557.485588] kmalloc-64 29470KB 30504KB [ 557.490951] kmalloc-32 25376KB 26235KB [ 557.496414] kmalloc-192 55598KB 56844KB [ 557.501820] kmem_cache 178KB 180KB [ 557.507580] Out of memory: Kill process 3684 (syz-executor.3) score 1002 or sacrifice child [ 557.516177] Killed process 3684 (syz-executor.3) total-vm:57068kB, anon-rss:2468kB, file-rss:14208kB, shmem-rss:0kB [ 557.527861] oom_reaper: reaped process 3684 (syz-executor.3), now anon-rss:0kB, file-rss:14208kB, shmem-rss:0kB [ 557.612826] kworker/u4:8 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 557.650666] kworker/u4:8 cpuset=/ mems_allowed=0-1 [ 557.662756] CPU: 0 PID: 3764 Comm: kworker/u4:8 Not tainted 4.19.211-syzkaller #0 [ 557.670399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.679751] Call Trace: [ 557.682349] dump_stack+0x1fc/0x2ef [ 557.685987] dump_header+0x15d/0xc3f [ 557.689709] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 557.694815] ? ___ratelimit+0x319/0x590 [ 557.698800] oom_kill_process.cold+0x10/0x692 [ 557.703300] ? lock_downgrade+0x720/0x720 [ 557.707455] ? check_preemption_disabled+0x41/0x280 [ 557.712477] out_of_memory+0x34d/0x1390 [ 557.716460] ? oom_killer_disable+0x270/0x270 [ 557.720959] ? mutex_trylock+0x15f/0x1a0 [ 557.725027] __alloc_pages_nodemask+0x23a2/0x2890 [ 557.729891] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 557.734734] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 557.739579] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 557.744175] ? ____cache_alloc_node+0x156/0x1d0 [ 557.748841] ? cache_grow_begin+0x64/0x8a0 [ 557.753075] cache_grow_begin+0xa4/0x8a0 [ 557.757150] fallback_alloc+0x213/0x2e0 [ 557.761142] kmem_cache_alloc+0x1e4/0x370 [ 557.765292] getname_kernel+0x4e/0x370 [ 557.769184] call_usermodehelper_exec_async+0x500/0x6a0 [ 557.774549] ? umh_complete+0x90/0x90 [ 557.778340] ret_from_fork+0x24/0x30 [ 557.873641] Mem-Info: [ 557.877995] active_anon:556866 inactive_anon:9006 isolated_anon:0 [ 557.877995] active_file:27 inactive_file:83 isolated_file:32 [ 557.877995] unevictable:0 dirty:0 writeback:0 unstable:0 [ 557.877995] slab_reclaimable:45622 slab_unreclaimable:908259 [ 557.877995] mapped:15333 shmem:14155 pagetables:46208 bounce:0 [ 557.877995] free:25536 free_pcp:380 free_cma:0 [ 557.920480] Node 0 active_anon:1183336kB inactive_anon:35984kB active_file:0kB inactive_file:320kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46992kB dirty:0kB writeback:0kB shmem:56572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 557.955035] Node 1 active_anon:1044128kB inactive_anon:40kB active_file:4kB inactive_file:96kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14340kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 558.131783] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 558.180948] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 558.186181] Node 0 DMA32 free:38300kB min:35996kB low:44992kB high:53988kB active_anon:1181296kB inactive_anon:35984kB active_file:44kB inactive_file:604kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46756kB bounce:0kB free_pcp:116kB local_pcp:0kB free_cma:0kB [ 558.229411] IPVS: ftp: loaded support on port[0] = 21 [ 558.232147] IPVS: ftp: loaded support on port[0] = 21 [ 558.263565] lowmem_reserve[]: 0 0 1 1 1 [ 558.267660] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 558.299065] lowmem_reserve[]: 0 0 0 0 0 [ 558.303478] Node 1 Normal free:54032kB min:53876kB low:67344kB high:80812kB active_anon:1044128kB inactive_anon:40kB active_file:0kB inactive_file:52kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74816kB pagetables:138040kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 558.418950] systemd[1]: rsyslog.service: Unit entered failed state. [ 558.457030] lowmem_reserve[]: 0 0 0 0 0 [ 558.461148] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 558.554560] Node 0 DMA32: 121*4kB (ME) 125*8kB (UME) 673*16kB (ME) 706*32kB (UME) 35*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 37084kB [ 558.574537] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 558.591725] Node 1 Normal: 191*4kB (UM) 72*8kB (UME) 93*16kB (UME) 212*32kB (UME) 9*64kB (UME) 5*128kB (UM) 4*256kB (UME) 1*512kB (M) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 54348kB [ 558.642535] IPVS: ftp: loaded support on port[0] = 21 [ 558.664236] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 558.673099] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 558.698771] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 558.707712] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 558.716375] 14224 total pagecache pages [ 558.720341] 0 pages in swap cache [ 558.723772] Swap cache stats: add 0, delete 0, find 0/0 [ 558.729211] Free swap = 0kB [ 558.732207] Total swap = 0kB [ 558.735242] 2097051 pages RAM [ 558.738327] 0 pages HighMem/MovableOnly [ 558.742273] 369649 pages reserved [ 558.745778] 0 pages cma reserved [ 558.749132] Unreclaimable slab info: [ 558.752819] Name Used Total [ 558.758361] pid_2 180KB 184KB [ 558.763741] batadv_tl_cache 4KB 8KB [ 558.776529] TIPC 2140KB 2145KB [ 558.781920] rds_tcp_connection 4KB 7KB [ 558.787494] rds_connection 0KB 3KB [ 558.792846] SCTPv6 5853KB 5853KB [ 558.798235] DCCPv6 7095KB 7095KB [ 558.803589] DCCP 6740KB 6740KB [ 558.809058] RXRPC 2317KB 2320KB [ 558.814446] rxrpc_call_jar 16042KB 16049KB [ 558.819791] bridge_fdb_cache 9KB 15KB [ 558.825226] fib6_nodes 174KB 192KB [ 558.830586] ip6_dst_cache 224KB 483KB [ 558.836000] RAWv6 28802KB 28802KB [ 558.841362] UDPv6 2688KB 2688KB [ 558.847325] TCPv6 4428KB 4428KB [ 558.852705] nf_conntrack 32KB 82KB [ 558.858174] t10_alua_lu_gp_cache 0KB 3KB [ 558.863801] sd_ext_cdb 0KB 7KB [ 558.869223] scsi_sense_cache 1056KB 1060KB [ 558.874615] virtio_scsi_cmd 16KB 16KB [ 558.879973] sgpool-128 8KB 8KB [ 558.885445] sgpool-64 4KB 12KB [ 558.890805] sgpool-32 2KB 15KB [ 558.899714] sgpool-16 1KB 7KB [ 558.905834] sgpool-8 0KB 7KB [ 558.911853] mqueue_inode_cache 13KB 15KB [ 558.918113] bio_post_read_ctx 14KB 15KB [ 558.924664] bio-2 14KB 15KB [ 558.930034] jfs_mp 7KB 7KB [ 558.936182] cifs_small_rq 15KB 16KB [ 558.942142] cifs_request 67KB 67KB [ 558.948113] cifs_mpx_ids 0KB 7KB [ 558.954141] nfs_commit_data 3KB 14KB [ 558.961712] nfs_write_data 34KB 44KB [ 558.969274] ext4_system_zone 1KB 7KB [ 558.975394] bio-1 1KB 7KB [ 558.981625] pid_namespace 2KB 7KB [ 558.987086] kvm_vcpu 0KB 23KB [ 558.992453] rpc_buffers 17KB 25KB [ 558.999735] rpc_tasks 2KB 7KB [ 559.020777] UNIX 215KB 217KB [ 559.026321] ip_mrt_cache 0KB 4KB [ 559.031687] tcp_bind_bucket 180KB 184KB [ 559.037098] inet_peer_cache 63KB 68KB [ 559.042460] xfrm_state 2KB 8KB [ 559.047944] ip_fib_trie 25KB 31KB [ 559.053306] ip_fib_alias 120KB 130KB [ 559.058705] ip_dst_cache 10KB 100KB [ 559.064157] RAW 17071KB 17077KB [ 559.069552] UDP 4831KB 4839KB [ 559.074936] request_sock_TCP 1KB 3KB [ 559.080280] TCP 146KB 151KB [ 559.094567] hugetlbfs_inode_cache 6KB 23KB [ 559.101557] fscache_cookie_jar 1KB 7KB [ 559.107095] eventpoll_pwq 13KB 31KB [ 559.112466] eventpoll_epi 24KB 51KB [ 559.117867] inotify_inode_mark 6KB 39KB [ 559.123300] request_queue 211KB 211KB [ 559.130196] blkdev_requests 1KB 3KB [ 559.135628] blkdev_ioc 27KB 27KB [ 559.140990] bio-0 3995KB 3997KB [ 559.146485] biovec-max 2079KB 2079KB [ 559.151848] biovec-64 3079KB 3079KB [ 559.152635] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 559.157325] biovec-16 726KB 727KB [ 559.157335] bio_integrity_payload 1KB 8KB [ 559.157345] khugepaged_mm_slot 157KB 159KB [ 559.157361] uid_cache 0KB 4KB [ 559.157370] dmaengine-unmap-2 0KB 3KB [ 559.157382] skbuff_fclone_cache 21KB 22KB [ 559.197111] skbuff_head_cache 10498KB 10526KB [ 559.203817] configfs_dir_cache 3KB 7KB [ 559.209407] file_lock_cache 58KB 63KB [ 559.214920] file_lock_ctx 10KB 15KB [ 559.220289] fsnotify_mark_connector 2KB 27KB [ 559.226242] net_namespace 24885KB 24885KB [ 559.231715] shmem_inode_cache 7914KB 8108KB [ 559.237197] task_delay_info 1494KB 1873KB [ 559.242569] taskstats 3KB 15KB [ 559.250199] proc_dir_entry 128755KB 128756KB [ 559.255649] pde_opener 3KB 7KB [ 559.261014] seq_file 82KB 102KB [ 559.266450] sigqueue 65KB 232KB [ 559.271814] kernfs_node_cache 363247KB 363250KB [ 559.277305] mnt_cache 174KB 216KB [ 559.282666] filp 4898KB 7800KB [ 559.288084] names_cache 45674KB 45674KB [ 559.293447] iint_cache 84KB 91KB [ 559.298907] key_jar 4KB 11KB [ 559.305681] uts_namespace 2KB 7KB [ 559.311044] nsproxy 245KB 249KB [ 559.316441] vm_area_struct 25568KB 25569KB [ 559.321805] mm_struct 4844KB 4849KB [ 559.327854] fs_cache 2023KB 2544KB [ 559.333220] files_cache 7246KB 8178KB [ 559.338697] signal_cache 11258KB 12218KB [ 559.344131] sighand_cache 7339KB 7367KB [ 559.349488] task_struct 48555KB 48555KB [ 559.354993] cred_jar 4910KB 5744KB [ 559.360350] anon_vma_chain 34559KB 34559KB [ 559.365790] anon_vma 8707KB 8712KB [ 559.371149] pid 695KB 824KB [ 559.376546] Acpi-Operand 156KB 198KB [ 559.381901] Acpi-ParseExt 8KB 11KB [ 559.387368] Acpi-Parse 41KB 47KB [ 559.392818] Acpi-State 52KB 63KB [ 559.398327] Acpi-Namespace 20KB 23KB [ 559.405047] numa_policy 0KB 3KB [ 559.410426] debug_objects_cache 28673KB 28674KB [ 559.416028] trace_event_file 297KB 298KB [ 559.421397] ftrace_event_field 398KB 401KB [ 559.426927] pool_workqueue 2970KB 2972KB [ 559.432294] page->ptl 5085KB 5091KB [ 559.437756] kmalloc-2097152 2050KB 4100KB [ 559.443122] kmalloc-524288 2056KB 2570KB [ 559.448661] kmalloc-262144 1290KB 1806KB [ 559.454188] kmalloc-131072 1040KB 1040KB [ 559.459562] kmalloc-65536 2574KB 2574KB [ 559.465001] kmalloc-32768 155265KB 155265KB [ 559.470363] kmalloc-16384 47998KB 47998KB [ 559.475769] kmalloc-8192 109675KB 109675KB [ 559.481127] kmalloc-4096 495171KB 495171KB [ 559.486563] kmalloc-2048 391176KB 391176KB [ 559.491925] kmalloc-1024 154758KB 154759KB [ 559.497357] kmalloc-512 134134KB 143681KB [ 559.502724] kmalloc-256 81689KB 83163KB [ 559.509626] kmalloc-128 41419KB 41552KB [ 559.515167] kmalloc-96 11660KB 12336KB [ 559.520529] kmalloc-64 29484KB 30532KB [ 559.525964] kmalloc-32 25399KB 26267KB [ 559.531356] kmalloc-192 55629KB 56896KB [ 559.536800] kmem_cache 178KB 180KB [ 559.542154] Out of memory: Kill process 3766 (syz-executor.3) score 1002 or sacrifice child [ 559.550753] Killed process 3766 (syz-executor.3) total-vm:57464kB, anon-rss:2480kB, file-rss:14080kB, shmem-rss:0kB [ 559.562015] oom_reaper: reaped process 3766 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 559.784827] syz-executor.3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 559.797033] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 559.802130] CPU: 1 PID: 15260 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 559.809986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 559.819313] Call Trace: [ 559.821888] dump_stack+0x1fc/0x2ef [ 559.825499] dump_header+0x15d/0xc3f [ 559.829198] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 559.834323] ? ___ratelimit+0x319/0x590 [ 559.838280] oom_kill_process.cold+0x10/0x692 [ 559.842758] ? check_preemption_disabled+0x41/0x280 [ 559.847756] ? has_intersects_mems_allowed+0x1d6/0x290 [ 559.853051] out_of_memory+0x1072/0x1390 [ 559.857098] ? oom_killer_disable+0x270/0x270 [ 559.861579] ? mutex_trylock+0x15f/0x1a0 [ 559.865624] __alloc_pages_nodemask+0x23a2/0x2890 [ 559.870458] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 559.875281] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 559.880107] ? kmem_cache_alloc_trace+0x12f/0x380 [ 559.884941] ? mark_held_locks+0xa6/0xf0 [ 559.888985] ? ____cache_alloc_node+0x156/0x1d0 [ 559.893634] ? cache_grow_begin+0x64/0x8a0 [ 559.897853] cache_grow_begin+0xa4/0x8a0 [ 559.901902] fallback_alloc+0x213/0x2e0 [ 559.905860] kmem_cache_alloc+0x1e4/0x370 [ 559.910026] sk_prot_alloc+0x5f/0x2d0 [ 559.913805] sk_alloc+0x36/0xec0 [ 559.917157] inet6_create+0x35b/0xf70 [ 559.920940] __sock_create+0x3d8/0x740 [ 559.924811] inet_ctl_sock_create+0x88/0x1d0 [ 559.929201] ? inet_current_timestamp+0xc0/0xc0 [ 559.933852] ? ndisc_net_init+0x178/0x200 [ 559.937981] ? ndisc_net_exit+0x80/0x80 [ 559.941941] igmp6_net_init+0x31/0x3a0 [ 559.945809] ? igmp6_net_exit+0x170/0x170 [ 559.949935] ops_init+0xb3/0x410 [ 559.953281] setup_net+0x2c2/0x720 [ 559.956801] ? rtnl_net_dumpid_one+0x250/0x250 [ 559.961369] copy_net_ns+0x1f7/0x340 [ 559.965065] create_new_namespaces+0x3f6/0x7b0 [ 559.969631] copy_namespaces+0x325/0x3c0 [ 559.973674] copy_process.part.0+0x3a59/0x8260 [ 559.978247] ? __cleanup_sighand+0x60/0x60 [ 559.982475] ? __do_page_fault+0x6d1/0xd60 [ 559.986698] _do_fork+0x22f/0xf30 [ 559.990134] ? fork_idle+0x220/0x220 [ 559.993830] ? up_read+0x17/0x110 [ 559.997267] ? __do_page_fault+0x180/0xd60 [ 560.001488] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 560.006841] ? trace_hardirqs_off_caller+0x6e/0x210 [ 560.011838] ? do_syscall_64+0x21/0x620 [ 560.015795] do_syscall_64+0xf9/0x620 [ 560.019576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 560.024757] RIP: 0033:0x7f30578c4fe9 [ 560.028459] Code: Bad RIP value. [ 560.031812] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 560.039504] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 560.046749] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 560.054000] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 560.061247] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 560.068497] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 560.105809] Mem-Info: [ 560.108265] active_anon:556768 inactive_anon:9006 isolated_anon:0 [ 560.108265] active_file:19 inactive_file:21 isolated_file:0 [ 560.108265] unevictable:0 dirty:0 writeback:0 unstable:0 [ 560.108265] slab_reclaimable:45696 slab_unreclaimable:908707 [ 560.108265] mapped:15324 shmem:14155 pagetables:46224 bounce:0 [ 560.108265] free:25536 free_pcp:61 free_cma:0 [ 560.145850] Node 0 active_anon:1182988kB inactive_anon:35984kB active_file:76kB inactive_file:80kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46960kB dirty:0kB writeback:0kB shmem:56572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 560.173900] Node 1 active_anon:1044084kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 560.200743] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 560.229773] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 560.234909] Node 0 DMA32 free:37288kB min:35996kB low:44992kB high:53988kB active_anon:1180940kB inactive_anon:35984kB active_file:76kB inactive_file:80kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46832kB bounce:0kB free_pcp:448kB local_pcp:216kB free_cma:0kB [ 560.264252] lowmem_reserve[]: 0 0 1 1 1 [ 560.268240] Node 0 Normal free:4kB 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 [ 560.294587] lowmem_reserve[]: 0 0 0 0 0 [ 560.298579] Node 1 Normal free:53764kB min:53876kB low:67344kB high:80812kB active_anon:1044084kB inactive_anon:40kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74688kB pagetables:138004kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 560.328958] lowmem_reserve[]: 0 0 0 0 0 [ 560.332955] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 560.348552] Node 0 DMA32: 1*4kB (U) 176*8kB (UM) 677*16kB (UME) 677*32kB (UME) 33*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36020kB [ 560.362548] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 560.373721] Node 1 Normal: 205*4kB (UME) 26*8kB (UM) 86*16kB (UME) 211*32kB (UME) 9*64kB (UME) 4*128kB (M) 4*256kB (UME) 1*512kB (M) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 53764kB [ 560.390384] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 560.399306] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 560.407970] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 560.416958] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 560.425605] 14191 total pagecache pages [ 560.431202] 0 pages in swap cache [ 560.434727] Swap cache stats: add 0, delete 0, find 0/0 [ 560.440079] Free swap = 0kB [ 560.443087] Total swap = 0kB [ 560.448251] 2097051 pages RAM [ 560.451369] 0 pages HighMem/MovableOnly [ 560.455376] 369649 pages reserved [ 560.458810] 0 pages cma reserved [ 560.462160] Unreclaimable slab info: [ 560.465965] Name Used Total [ 560.471493] pid_2 180KB 184KB [ 560.476992] batadv_tl_cache 4KB 8KB [ 560.482351] TIPC 2140KB 2145KB [ 560.487755] rds_tcp_connection 4KB 7KB [ 560.493194] rds_connection 0KB 3KB [ 560.498571] SCTPv6 5853KB 5853KB [ 560.504063] DCCPv6 7095KB 7095KB [ 560.509489] DCCP 6740KB 6740KB [ 560.514895] RXRPC 2317KB 2320KB [ 560.520236] rxrpc_call_jar 16042KB 16049KB [ 560.525644] bridge_fdb_cache 9KB 15KB [ 560.532040] fib6_nodes 174KB 192KB [ 560.537553] ip6_dst_cache 224KB 483KB [ 560.542925] RAWv6 28802KB 28802KB [ 560.548371] UDPv6 2688KB 2688KB [ 560.553734] TCPv6 4428KB 4428KB [ 560.559169] nf_conntrack 32KB 82KB [ 560.564652] t10_alua_lu_gp_cache 0KB 3KB [ 560.570275] sd_ext_cdb 0KB 7KB [ 560.575707] scsi_sense_cache 1056KB 1060KB [ 560.581057] virtio_scsi_cmd 16KB 16KB [ 560.586444] sgpool-128 8KB 8KB [ 560.591787] sgpool-64 4KB 12KB [ 560.597216] sgpool-32 2KB 15KB [ 560.602560] sgpool-16 1KB 7KB [ 560.608792] sgpool-8 0KB 7KB [ 560.614229] mqueue_inode_cache 13KB 15KB [ 560.624892] bio_post_read_ctx 14KB 15KB [ 560.630322] bio-2 14KB 15KB [ 560.636671] jfs_mp 7KB 7KB [ 560.642052] cifs_small_rq 15KB 16KB [ 560.647476] cifs_request 67KB 67KB [ 560.652822] cifs_mpx_ids 0KB 7KB [ 560.658318] nfs_commit_data 3KB 14KB [ 560.663677] nfs_write_data 34KB 44KB [ 560.669101] ext4_system_zone 1KB 7KB [ 560.674547] bio-1 1KB 7KB [ 560.679899] pid_namespace 2KB 7KB [ 560.685435] kvm_vcpu 0KB 23KB [ 560.690790] rpc_buffers 17KB 25KB [ 560.696157] rpc_tasks 2KB 7KB [ 560.701503] UNIX 215KB 217KB [ 560.706917] ip_mrt_cache 0KB 4KB [ 560.712282] tcp_bind_bucket 180KB 184KB [ 560.717738] inet_peer_cache 63KB 68KB [ 560.723085] xfrm_state 2KB 8KB [ 560.728464] ip_fib_trie 25KB 31KB [ 560.733929] ip_fib_alias 120KB 130KB [ 560.740259] ip_dst_cache 10KB 100KB [ 560.745742] RAW 17071KB 17077KB [ 560.751094] UDP 4831KB 4839KB [ 560.756538] request_sock_TCP 1KB 3KB [ 560.761894] TCP 146KB 151KB [ 560.767353] hugetlbfs_inode_cache 6KB 23KB [ 560.773056] fscache_cookie_jar 1KB 7KB [ 560.778624] eventpoll_pwq 13KB 31KB [ 560.784036] eventpoll_epi 24KB 51KB [ 560.789392] inotify_inode_mark 6KB 39KB [ 560.794978] request_queue 211KB 211KB [ 560.800330] blkdev_requests 1KB 3KB [ 560.805730] blkdev_ioc 27KB 27KB [ 560.811077] bio-0 4044KB 4046KB [ 560.816486] biovec-max 2079KB 2079KB [ 560.821847] biovec-64 3079KB 3079KB [ 560.827243] biovec-16 734KB 735KB [ 560.832585] bio_integrity_payload 1KB 8KB [ 560.839495] khugepaged_mm_slot 157KB 159KB [ 560.846972] uid_cache 0KB 4KB [ 560.852330] dmaengine-unmap-2 0KB 3KB [ 560.857759] skbuff_fclone_cache 21KB 22KB [ 560.863298] skbuff_head_cache 10595KB 10623KB [ 560.868745] configfs_dir_cache 3KB 7KB [ 560.874267] file_lock_cache 58KB 63KB [ 560.879623] file_lock_ctx 10KB 15KB [ 560.885039] fsnotify_mark_connector 2KB 27KB [ 560.890920] net_namespace 24885KB 24885KB [ 560.896353] shmem_inode_cache 7914KB 8108KB [ 560.901700] task_delay_info 1494KB 1873KB [ 560.907097] taskstats 3KB 15KB [ 560.912439] proc_dir_entry 128755KB 128756KB [ 560.917837] pde_opener 3KB 7KB [ 560.923186] seq_file 82KB 102KB [ 560.929153] sigqueue 65KB 232KB [ 560.934549] kernfs_node_cache 363247KB 363250KB [ 560.940870] mnt_cache 174KB 216KB [ 560.946282] filp 4898KB 7800KB [ 560.951628] names_cache 45674KB 45674KB [ 560.957090] iint_cache 84KB 91KB [ 560.962442] key_jar 4KB 11KB [ 560.967875] uts_namespace 2KB 7KB [ 560.973229] nsproxy 245KB 249KB [ 560.978640] vm_area_struct 25568KB 25569KB [ 560.984050] mm_struct 4844KB 4849KB [ 560.989403] fs_cache 2023KB 2544KB [ 560.994896] files_cache 7246KB 8178KB [ 561.000256] signal_cache 11258KB 12218KB [ 561.006058] sighand_cache 7339KB 7367KB [ 561.011408] task_struct 48555KB 48555KB [ 561.016881] cred_jar 4910KB 5744KB [ 561.022233] anon_vma_chain 34559KB 34559KB [ 561.027647] anon_vma 8707KB 8712KB [ 561.033008] pid 695KB 824KB [ 561.038430] Acpi-Operand 156KB 198KB [ 561.045446] Acpi-ParseExt 8KB 11KB [ 561.050814] Acpi-Parse 41KB 47KB [ 561.056232] Acpi-State 52KB 63KB [ 561.061593] Acpi-Namespace 20KB 23KB [ 561.067065] numa_policy 0KB 3KB [ 561.072427] debug_objects_cache 28673KB 28674KB [ 561.078087] trace_event_file 297KB 298KB [ 561.083457] ftrace_event_field 398KB 401KB [ 561.098493] pool_workqueue 2970KB 2972KB [ 561.103938] page->ptl 5085KB 5091KB [ 561.109342] kmalloc-2097152 2050KB 4100KB [ 561.114786] kmalloc-524288 2056KB 2570KB [ 561.120144] kmalloc-262144 1290KB 1806KB [ 561.125566] kmalloc-131072 1040KB 1040KB [ 561.130925] kmalloc-65536 2574KB 2574KB [ 561.136552] kmalloc-32768 155265KB 155265KB [ 561.141917] kmalloc-16384 47998KB 47998KB [ 561.148943] kmalloc-8192 109675KB 109675KB [ 561.154370] kmalloc-4096 495171KB 495171KB [ 561.159735] kmalloc-2048 391176KB 391176KB [ 561.183939] kmalloc-1024 154821KB 154822KB [ 561.189317] kmalloc-512 134318KB 143865KB [ 561.200436] kmalloc-256 81700KB 83175KB [ 561.205901] kmalloc-128 41419KB 41552KB [ 561.211269] kmalloc-96 11680KB 12356KB [ 561.216644] kmalloc-64 29488KB 30536KB [ 561.221986] kmalloc-32 25403KB 26271KB [ 561.227400] kmalloc-192 55629KB 56896KB [ 561.232750] kmem_cache 178KB 180KB [ 561.238124] Out of memory (oom_kill_allocating_task): Kill process 15260 (syz-executor.3) score 0 or sacrifice child [ 561.249840] Killed process 15260 (syz-executor.3) total-vm:57464kB, anon-rss:2480kB, file-rss:13836kB, shmem-rss:0kB [ 561.262487] oom_reaper: reaped process 15260 (syz-executor.3), now anon-rss:0kB, file-rss:13836kB, shmem-rss:0kB [ 562.025984] syz-executor.3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=0, oom_score_adj=1000 [ 562.038465] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 562.043589] CPU: 1 PID: 24038 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 562.051467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.060810] Call Trace: [ 562.063382] dump_stack+0x1fc/0x2ef [ 562.066995] dump_header+0x15d/0xc3f [ 562.070690] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 562.075774] ? ___ratelimit+0x319/0x590 [ 562.079731] oom_kill_process.cold+0x10/0x692 [ 562.084219] ? check_preemption_disabled+0x41/0x280 [ 562.089229] ? has_intersects_mems_allowed+0x1d6/0x290 [ 562.094489] out_of_memory+0x1072/0x1390 [ 562.098533] ? oom_killer_disable+0x270/0x270 [ 562.103009] ? mutex_trylock+0x15f/0x1a0 [ 562.107051] __alloc_pages_nodemask+0x23a2/0x2890 [ 562.111901] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 562.116740] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 562.121580] ? mark_held_locks+0xf0/0xf0 [ 562.125621] ? node_tag_clear+0xb5/0x1b0 [ 562.129668] ? mark_held_locks+0xa6/0xf0 [ 562.133714] ? ____cache_alloc_node+0x156/0x1d0 [ 562.138394] ? cache_grow_begin+0x64/0x8a0 [ 562.142611] cache_grow_begin+0xa4/0x8a0 [ 562.146654] fallback_alloc+0x213/0x2e0 [ 562.150612] kmem_cache_alloc+0x1e4/0x370 [ 562.154744] __kernfs_new_node+0xd2/0x680 [ 562.158876] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 562.163614] ? __mutex_unlock_slowpath+0xea/0x610 [ 562.168435] ? wait_for_completion_io+0x10/0x10 [ 562.173085] ? kernfs_next_descendant_post+0x19c/0x290 [ 562.178349] kernfs_new_node+0x92/0x120 [ 562.182308] __kernfs_create_file+0x51/0x340 [ 562.186702] sysfs_add_file_mode_ns+0x226/0x540 [ 562.191358] internal_create_group+0x355/0xb20 [ 562.195926] ? sysfs_remove_link_from_group+0x70/0x70 [ 562.201104] ? kernfs_create_link+0x1b9/0x230 [ 562.205583] ? kernfs_put+0x31/0x50 [ 562.209190] sysfs_create_groups+0x98/0x140 [ 562.213495] device_add+0x877/0x16d0 [ 562.217194] ? device_check_offline+0x280/0x280 [ 562.221843] ? __lockdep_init_map+0x100/0x5a0 [ 562.226326] netdev_register_kobject+0x181/0x430 [ 562.231067] register_netdevice+0xb46/0x10f0 [ 562.235458] ? unregister_netdev+0x20/0x20 [ 562.239674] ? alloc_netdev_mqs+0x9ca/0xd50 [ 562.243993] __ip_tunnel_create+0x398/0x580 [ 562.248295] ? ip_tunnel_xmit+0x3850/0x3850 [ 562.252596] ? check_preemption_disabled+0x41/0x280 [ 562.257593] ? check_preemption_disabled+0x41/0x280 [ 562.262590] ip_tunnel_init_net+0x330/0x990 [ 562.266890] ? ip_tunnel_add+0x2d0/0x2d0 [ 562.270932] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 562.275928] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 562.280751] ops_init+0xb3/0x410 [ 562.284102] setup_net+0x2c2/0x720 [ 562.287624] ? rtnl_net_dumpid_one+0x250/0x250 [ 562.292198] copy_net_ns+0x1f7/0x340 [ 562.295895] create_new_namespaces+0x3f6/0x7b0 [ 562.300459] copy_namespaces+0x325/0x3c0 [ 562.304507] copy_process.part.0+0x3a59/0x8260 [ 562.309082] ? __cleanup_sighand+0x60/0x60 [ 562.313302] ? __do_page_fault+0x6d1/0xd60 [ 562.317519] _do_fork+0x22f/0xf30 [ 562.320961] ? fork_idle+0x220/0x220 [ 562.324652] ? up_read+0x17/0x110 [ 562.328085] ? __do_page_fault+0x180/0xd60 [ 562.332305] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 562.337652] ? trace_hardirqs_off_caller+0x6e/0x210 [ 562.342651] ? do_syscall_64+0x21/0x620 [ 562.346607] do_syscall_64+0xf9/0x620 [ 562.350394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 562.355563] RIP: 0033:0x7f30578c4fe9 [ 562.359257] Code: Bad RIP value. [ 562.362600] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 562.370289] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 562.377540] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 562.384789] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 562.392041] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 562.399328] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 562.453738] Mem-Info: [ 562.456193] active_anon:556768 inactive_anon:9006 isolated_anon:0 [ 562.456193] active_file:51 inactive_file:88 isolated_file:0 [ 562.456193] unevictable:0 dirty:0 writeback:0 unstable:0 [ 562.456193] slab_reclaimable:45712 slab_unreclaimable:908753 [ 562.456193] mapped:15421 shmem:14155 pagetables:46224 bounce:0 [ 562.456193] free:24973 free_pcp:463 free_cma:0 [ 562.593784] Node 0 active_anon:1182988kB inactive_anon:35984kB active_file:76kB inactive_file:104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46948kB dirty:0kB writeback:0kB shmem:56572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 562.621833] Node 1 active_anon:1044084kB inactive_anon:40kB active_file:72kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 562.648952] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 562.675696] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 562.682778] Node 0 DMA32 free:35400kB min:35996kB low:44992kB high:53988kB active_anon:1180940kB inactive_anon:35984kB active_file:176kB inactive_file:160kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46832kB bounce:0kB free_pcp:788kB local_pcp:236kB free_cma:0kB [ 562.713306] lowmem_reserve[]: 0 0 1 1 1 [ 562.717374] Node 0 Normal free:4kB 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 [ 562.743432] lowmem_reserve[]: 0 0 0 0 0 [ 562.747473] Node 1 Normal free:54040kB min:53876kB low:67344kB high:80812kB active_anon:1044084kB inactive_anon:40kB active_file:60kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74656kB pagetables:138004kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 562.797844] lowmem_reserve[]: 0 0 0 0 0 [ 562.801853] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 562.853012] Node 0 DMA32: 208*4kB (UME) 224*8kB (UME) 676*16kB (UME) 652*32kB (UME) 32*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36352kB [ 562.883739] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 562.919536] Node 1 Normal: 194*4kB (UME) 74*8kB (UM) 102*16kB (UME) 212*32kB (UME) 9*64kB (UME) 4*128kB (M) 4*256kB (UME) 1*512kB (M) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 54392kB [ 562.978565] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 562.995444] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 563.004895] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 563.013857] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 563.022429] 14223 total pagecache pages [ 563.032904] 0 pages in swap cache [ 563.036419] Swap cache stats: add 0, delete 0, find 0/0 [ 563.041775] Free swap = 0kB [ 563.068688] Total swap = 0kB [ 563.071723] 2097051 pages RAM [ 563.079196] 0 pages HighMem/MovableOnly [ 563.083172] 369649 pages reserved [ 563.093833] 0 pages cma reserved [ 563.108848] Unreclaimable slab info: [ 563.116141] Name Used Total [ 563.142331] pid_2 180KB 184KB [ 563.147860] batadv_tl_cache 4KB 8KB [ 563.153237] TIPC 2140KB 2145KB [ 563.163691] rds_tcp_connection 4KB 7KB [ 563.169159] rds_connection 0KB 3KB [ 563.178863] SCTPv6 5859KB 5859KB [ 563.185241] DCCPv6 7102KB 7102KB [ 563.190614] DCCP 6747KB 6747KB [ 563.196122] RXRPC 2317KB 2320KB [ 563.201479] rxrpc_call_jar 16042KB 16049KB [ 563.206882] bridge_fdb_cache 9KB 15KB [ 563.212243] fib6_nodes 174KB 192KB [ 563.217671] ip6_dst_cache 224KB 483KB [ 563.223113] RAWv6 28809KB 28809KB [ 563.228506] UDPv6 2688KB 2688KB [ 563.233934] TCPv6 4428KB 4428KB [ 563.239294] nf_conntrack 32KB 82KB [ 563.245960] t10_alua_lu_gp_cache 0KB 3KB [ 563.251575] sd_ext_cdb 0KB 7KB [ 563.258024] scsi_sense_cache 1056KB 1060KB [ 563.263377] virtio_scsi_cmd 16KB 16KB [ 563.268758] sgpool-128 8KB 8KB [ 563.274163] sgpool-64 4KB 12KB [ 563.279515] sgpool-32 2KB 15KB [ 563.284881] sgpool-16 1KB 7KB [ 563.290224] sgpool-8 0KB 7KB [ 563.295638] mqueue_inode_cache 13KB 15KB [ 563.301082] bio_post_read_ctx 14KB 15KB [ 563.306542] bio-2 14KB 15KB [ 563.311900] jfs_mp 7KB 7KB [ 563.317363] cifs_small_rq 15KB 16KB [ 563.322721] cifs_request 67KB 67KB [ 563.328714] cifs_mpx_ids 0KB 7KB [ 563.334161] nfs_commit_data 3KB 14KB [ 563.339510] nfs_write_data 34KB 44KB [ 563.344948] ext4_system_zone 1KB 7KB [ 563.350308] bio-1 1KB 7KB [ 563.355913] pid_namespace 2KB 7KB [ 563.361267] kvm_vcpu 0KB 23KB [ 563.366651] rpc_buffers 17KB 25KB [ 563.371995] rpc_tasks 2KB 7KB [ 563.378117] UNIX 206KB 217KB [ 563.383735] ip_mrt_cache 0KB 4KB [ 563.389218] tcp_bind_bucket 180KB 184KB [ 563.394785] inet_peer_cache 63KB 68KB [ 563.400278] xfrm_state 2KB 8KB [ 563.406396] ip_fib_trie 25KB 31KB [ 563.411941] ip_fib_alias 120KB 130KB [ 563.417494] ip_dst_cache 10KB 100KB [ 563.423033] RAW 17071KB 17077KB [ 563.428581] UDP 4831KB 4839KB [ 563.434105] request_sock_TCP 1KB 3KB [ 563.439573] TCP 146KB 151KB [ 563.445040] hugetlbfs_inode_cache 6KB 23KB [ 563.450748] fscache_cookie_jar 1KB 7KB [ 563.456272] eventpoll_pwq 13KB 31KB [ 563.461634] eventpoll_epi 24KB 51KB [ 563.467044] inotify_inode_mark 6KB 39KB [ 563.472491] request_queue 211KB 211KB [ 563.477904] blkdev_requests 1KB 3KB [ 563.483258] blkdev_ioc 27KB 27KB [ 563.489948] bio-0 4104KB 4106KB [ 563.496010] biovec-max 2079KB 2079KB [ 563.501377] biovec-64 3200KB 3205KB [ 563.506773] biovec-16 745KB 746KB [ 563.512131] bio_integrity_payload 1KB 8KB [ 563.517931] khugepaged_mm_slot 157KB 159KB [ 563.523375] uid_cache 0KB 4KB [ 563.528769] dmaengine-unmap-2 0KB 3KB [ 563.534187] skbuff_fclone_cache 21KB 22KB [ 563.539713] skbuff_head_cache 10729KB 10758KB [ 563.545112] configfs_dir_cache 3KB 7KB [ 563.550561] file_lock_cache 58KB 63KB [ 563.555970] file_lock_ctx 10KB 15KB [ 563.561324] fsnotify_mark_connector 2KB 27KB [ 563.567231] net_namespace 24885KB 24885KB [ 563.572576] shmem_inode_cache 7914KB 8108KB [ 563.578004] task_delay_info 1488KB 1873KB [ 563.583357] taskstats 3KB 15KB [ 563.588727] proc_dir_entry 128770KB 128771KB [ 563.594127] pde_opener 2KB 7KB [ 563.599477] seq_file 82KB 102KB [ 563.604875] sigqueue 65KB 232KB [ 563.610220] kernfs_node_cache 363285KB 363285KB [ 563.616346] mnt_cache 174KB 216KB [ 563.621706] filp 4898KB 7800KB [ 563.627097] names_cache 45436KB 45475KB [ 563.632440] iint_cache 84KB 91KB [ 563.637875] key_jar 4KB 11KB [ 563.643227] uts_namespace 2KB 7KB [ 563.657191] nsproxy 245KB 249KB [ 563.662567] vm_area_struct 25568KB 25569KB [ 563.668042] mm_struct 4844KB 4849KB [ 563.673385] fs_cache 2011KB 2540KB [ 563.678777] files_cache 7222KB 8171KB [ 563.684162] signal_cache 11221KB 12211KB [ 563.689504] sighand_cache 7332KB 7367KB [ 563.694895] task_struct 48353KB 48385KB [ 563.700244] cred_jar 4853KB 5736KB [ 563.706704] anon_vma_chain 34559KB 34559KB [ 563.712071] anon_vma 8705KB 8712KB [ 563.717465] pid 681KB 824KB [ 563.722819] Acpi-Operand 156KB 198KB [ 563.738510] Acpi-ParseExt 8KB 11KB [ 563.743967] Acpi-Parse 41KB 47KB [ 563.749323] Acpi-State 52KB 63KB [ 563.755146] Acpi-Namespace 20KB 23KB [ 563.760505] numa_policy 0KB 3KB [ 563.765891] debug_objects_cache 28674KB 28674KB [ 563.771411] trace_event_file 297KB 298KB [ 563.776795] ftrace_event_field 398KB 401KB [ 563.782221] pool_workqueue 2970KB 2972KB [ 563.787648] page->ptl 5085KB 5091KB [ 563.793033] kmalloc-2097152 2050KB 4100KB [ 563.798525] kmalloc-524288 2056KB 2570KB [ 563.806066] kmalloc-262144 1290KB 1806KB [ 563.811434] kmalloc-131072 1040KB 1040KB [ 563.816858] kmalloc-65536 2574KB 2574KB [ 563.822209] kmalloc-32768 155298KB 155298KB [ 563.827619] kmalloc-16384 47998KB 47998KB [ 563.832968] kmalloc-8192 109692KB 109692KB [ 563.838356] kmalloc-4096 495040KB 495061KB [ 563.844484] kmalloc-2048 391182KB 391201KB [ 563.849835] kmalloc-1024 154915KB 154924KB [ 563.855281] kmalloc-512 134547KB 144150KB [ 563.860632] kmalloc-256 81712KB 83197KB [ 563.866016] kmalloc-128 41416KB 41552KB [ 563.871357] kmalloc-96 11702KB 12380KB [ 563.876754] kmalloc-64 29493KB 30548KB [ 563.882096] kmalloc-32 25409KB 26282KB [ 563.887984] kmalloc-192 55628KB 56900KB [ 563.893341] kmem_cache 178KB 180KB [ 563.898735] Out of memory (oom_kill_allocating_task): Kill process 24038 (syz-executor.3) score 0 or sacrifice child [ 563.909468] Killed process 24038 (syz-executor.3) total-vm:57464kB, anon-rss:2480kB, file-rss:14080kB, shmem-rss:0kB [ 563.920885] oom_reaper: reaped process 24038 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 563.962889] syz-executor.3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 563.980328] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 564.007032] CPU: 0 PID: 5925 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 564.014842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.024194] Call Trace: [ 564.026783] dump_stack+0x1fc/0x2ef [ 564.030412] dump_header+0x15d/0xc3f [ 564.034124] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 564.039223] ? ___ratelimit+0x319/0x590 [ 564.043197] oom_kill_process.cold+0x10/0x692 [ 564.047691] ? check_preemption_disabled+0x41/0x280 [ 564.052705] ? has_intersects_mems_allowed+0x1d6/0x290 [ 564.057982] out_of_memory+0x1072/0x1390 [ 564.062048] ? oom_killer_disable+0x270/0x270 [ 564.066542] ? mutex_trylock+0x15f/0x1a0 [ 564.070604] __alloc_pages_nodemask+0x23a2/0x2890 [ 564.075462] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 564.080301] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 564.085145] ? mark_held_locks+0xf0/0xf0 [ 564.089214] ? mark_held_locks+0xa6/0xf0 [ 564.093272] ? ____cache_alloc_node+0x156/0x1d0 [ 564.097936] ? cache_grow_begin+0x64/0x8a0 [ 564.102173] cache_grow_begin+0xa4/0x8a0 [ 564.106238] fallback_alloc+0x213/0x2e0 [ 564.110216] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 564.115238] __kmalloc_node+0x38/0x70 [ 564.119045] kvmalloc_node+0x61/0xf0 [ 564.122759] bucket_table_alloc+0x3a/0x440 [ 564.126995] rhashtable_init+0x3bc/0x810 [ 564.131060] tipc_init_net+0x2ed/0x520 [ 564.134947] ? tipc_exit_net+0x60/0x60 [ 564.138834] ops_init+0xb3/0x410 [ 564.142199] setup_net+0x2c2/0x720 [ 564.145736] ? rtnl_net_dumpid_one+0x250/0x250 [ 564.150319] copy_net_ns+0x1f7/0x340 [ 564.154039] create_new_namespaces+0x3f6/0x7b0 [ 564.158639] copy_namespaces+0x325/0x3c0 [ 564.162718] copy_process.part.0+0x3a59/0x8260 [ 564.167337] ? __cleanup_sighand+0x60/0x60 [ 564.171589] ? __do_page_fault+0x6d1/0xd60 [ 564.175839] _do_fork+0x22f/0xf30 [ 564.179301] ? fork_idle+0x220/0x220 [ 564.183019] ? up_read+0x17/0x110 [ 564.186476] ? __do_page_fault+0x180/0xd60 [ 564.190709] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 564.196056] ? trace_hardirqs_off_caller+0x6e/0x210 [ 564.201054] ? do_syscall_64+0x21/0x620 [ 564.205015] do_syscall_64+0xf9/0x620 [ 564.208797] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 564.213966] RIP: 0033:0x7f30578c4fe9 [ 564.217661] Code: Bad RIP value. [ 564.221006] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 564.228692] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 564.235942] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 564.243198] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 564.250446] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 564.257698] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 564.269052] ieee802154 phy0 wpan0: encryption failed: -22 [ 564.290866] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.300465] Mem-Info: [ 564.303019] active_anon:556768 inactive_anon:9006 isolated_anon:0 [ 564.303019] active_file:61 inactive_file:57 isolated_file:0 [ 564.303019] unevictable:0 dirty:0 writeback:0 unstable:0 [ 564.303019] slab_reclaimable:45726 slab_unreclaimable:908768 [ 564.303019] mapped:15359 shmem:14155 pagetables:46224 bounce:0 [ 564.303019] free:25451 free_pcp:77 free_cma:0 [ 564.339705] Node 0 active_anon:1182988kB inactive_anon:35984kB active_file:80kB inactive_file:76kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46960kB dirty:0kB writeback:0kB shmem:56572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 564.383021] Node 1 active_anon:1044084kB inactive_anon:40kB active_file:220kB inactive_file:252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14776kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 564.424560] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 564.459138] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 564.465757] Node 0 DMA32 free:35680kB min:35996kB low:44992kB high:53988kB active_anon:1180940kB inactive_anon:35984kB active_file:80kB inactive_file:76kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46832kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 564.495820] lowmem_reserve[]: 0 0 1 1 1 [ 564.500185] Node 0 Normal free:4kB 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 [ 564.529306] lowmem_reserve[]: 0 0 0 0 0 [ 564.536701] Node 1 Normal free:54880kB min:53876kB low:67344kB high:80812kB active_anon:1044084kB inactive_anon:40kB active_file:0kB inactive_file:464kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74784kB pagetables:138004kB bounce:0kB free_pcp:816kB local_pcp:432kB free_cma:0kB [ 564.570744] lowmem_reserve[]: 0 0 0 0 0 [ 564.575489] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 564.601450] Node 0 DMA32: 211*4kB (UME) 230*8kB (UME) 684*16kB (UME) 631*32kB (UME) 29*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35676kB [ 564.617798] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 564.633200] Node 1 Normal: 7*4kB (U) 151*8kB (U) 135*16kB (UME) 213*32kB (UME) 7*64kB (UME) 3*128kB (M) 4*256kB (UME) 1*512kB (M) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 54564kB [ 564.665465] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 564.720359] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 564.749355] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 564.765114] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 564.783442] 14187 total pagecache pages [ 564.787803] 0 pages in swap cache [ 564.791257] Swap cache stats: add 0, delete 0, find 0/0 [ 564.796741] Free swap = 0kB [ 564.799756] Total swap = 0kB [ 564.802771] 2097051 pages RAM [ 564.805983] 0 pages HighMem/MovableOnly [ 564.809952] 369649 pages reserved [ 564.813461] 0 pages cma reserved [ 564.816822] Unreclaimable slab info: [ 564.820528] Name Used Total [ 564.826166] pid_2 180KB 184KB [ 564.831689] batadv_tl_cache 4KB 8KB [ 564.839691] TIPC 2140KB 2145KB [ 564.850906] rds_tcp_connection 4KB 7KB [ 564.868158] rds_connection 0KB 3KB [ 564.876657] SCTPv6 5859KB 5859KB [ 564.882610] DCCPv6 7102KB 7102KB [ 564.891384] DCCP 6747KB 6747KB [ 564.902748] RXRPC 2317KB 2320KB [ 564.916095] rxrpc_call_jar 16042KB 16049KB [ 564.922028] bridge_fdb_cache 9KB 15KB [ 564.937853] fib6_nodes 174KB 192KB [ 564.943297] ip6_dst_cache 224KB 483KB [ 564.951265] RAWv6 28809KB 28809KB [ 564.959368] UDPv6 2688KB 2688KB [ 564.968271] TCPv6 4431KB 4434KB [ 564.976175] nf_conntrack 32KB 82KB [ 564.981614] t10_alua_lu_gp_cache 0KB 3KB [ 564.989739] sd_ext_cdb 0KB 7KB [ 564.997642] scsi_sense_cache 1056KB 1060KB [ 565.003015] virtio_scsi_cmd 16KB 16KB [ 565.013690] sgpool-128 8KB 8KB [ 565.019074] sgpool-64 4KB 12KB [ 565.029522] sgpool-32 2KB 15KB [ 565.034960] sgpool-16 1KB 7KB [ 565.040632] sgpool-8 0KB 7KB [ 565.046131] mqueue_inode_cache 13KB 15KB [ 565.051595] bio_post_read_ctx 14KB 15KB [ 565.059980] bio-2 14KB 15KB [ 565.066376] jfs_mp 7KB 7KB [ 565.077918] cifs_small_rq 15KB 16KB [ 565.084995] cifs_request 67KB 67KB [ 565.090965] cifs_mpx_ids 0KB 7KB [ 565.106627] nfs_commit_data 3KB 14KB [ 565.112011] nfs_write_data 34KB 44KB [ 565.117461] ext4_system_zone 1KB 7KB [ 565.122849] bio-1 1KB 7KB [ 565.128322] pid_namespace 2KB 7KB [ 565.134199] kvm_vcpu 0KB 23KB [ 565.139589] rpc_buffers 17KB 25KB [ 565.145102] rpc_tasks 2KB 7KB [ 565.150464] UNIX 206KB 217KB [ 565.158513] ip_mrt_cache 0KB 4KB [ 565.164270] tcp_bind_bucket 180KB 184KB [ 565.169618] inet_peer_cache 63KB 68KB [ 565.175933] xfrm_state 2KB 8KB [ 565.181295] ip_fib_trie 25KB 31KB [ 565.186698] ip_fib_alias 120KB 130KB [ 565.192045] ip_dst_cache 10KB 100KB [ 565.197446] RAW 17071KB 17077KB [ 565.202793] UDP 4831KB 4839KB [ 565.208233] request_sock_TCP 1KB 3KB [ 565.213647] TCP 146KB 151KB [ 565.218997] hugetlbfs_inode_cache 6KB 23KB [ 565.224745] fscache_cookie_jar 1KB 7KB [ 565.230184] eventpoll_pwq 13KB 31KB [ 565.238248] eventpoll_epi 24KB 51KB [ 565.245071] inotify_inode_mark 6KB 39KB [ 565.250517] request_queue 211KB 211KB [ 565.255952] blkdev_requests 1KB 3KB [ 565.261304] blkdev_ioc 27KB 27KB [ 565.273446] bio-0 4176KB 4177KB [ 565.278820] biovec-max 2079KB 2079KB [ 565.284293] biovec-64 3382KB 3386KB [ 565.289646] biovec-16 756KB 757KB [ 565.295056] bio_integrity_payload 1KB 8KB [ 565.300755] khugepaged_mm_slot 157KB 159KB [ 565.306260] uid_cache 0KB 4KB [ 565.311611] dmaengine-unmap-2 0KB 3KB [ 565.316998] skbuff_fclone_cache 21KB 22KB [ 565.322524] skbuff_head_cache 10790KB 10826KB [ 565.329196] configfs_dir_cache 3KB 7KB [ 565.334685] file_lock_cache 58KB 63KB [ 565.340038] file_lock_ctx 10KB 15KB [ 565.346703] fsnotify_mark_connector 2KB 27KB [ 565.352587] net_namespace 24885KB 24885KB [ 565.368068] shmem_inode_cache 7914KB 8108KB [ 565.373665] task_delay_info 1482KB 1873KB [ 565.379024] taskstats 3KB 15KB [ 565.384452] proc_dir_entry 128774KB 128775KB [ 565.389802] pde_opener 2KB 7KB [ 565.395278] seq_file 82KB 102KB [ 565.400632] sigqueue 65KB 232KB [ 565.406689] kernfs_node_cache 363537KB 363537KB [ 565.412048] mnt_cache 174KB 216KB [ 565.417424] filp 4848KB 7792KB [ 565.422770] names_cache 45173KB 45173KB [ 565.428162] iint_cache 84KB 91KB [ 565.433545] key_jar 4KB 11KB [ 565.438897] uts_namespace 2KB 7KB [ 565.444309] nsproxy 245KB 249KB [ 565.450699] vm_area_struct 25568KB 25569KB [ 565.456101] mm_struct 4844KB 4849KB [ 565.461447] fs_cache 2002KB 2540KB [ 565.466872] files_cache 7188KB 8152KB [ 565.472227] signal_cache 11152KB 12197KB [ 565.477602] sighand_cache 7337KB 7367KB [ 565.482946] task_struct 48139KB 48139KB [ 565.489290] cred_jar 4829KB 5732KB [ 565.494720] anon_vma_chain 34559KB 34559KB [ 565.500083] anon_vma 8705KB 8712KB [ 565.505507] pid 678KB 820KB [ 565.510850] Acpi-Operand 156KB 198KB [ 565.516261] Acpi-ParseExt 8KB 11KB [ 565.521610] Acpi-Parse 41KB 47KB [ 565.527015] Acpi-State 52KB 63KB [ 565.532368] Acpi-Namespace 20KB 23KB [ 565.537783] numa_policy 0KB 3KB [ 565.543134] debug_objects_cache 28686KB 28686KB [ 565.549658] trace_event_file 297KB 298KB [ 565.555058] ftrace_event_field 398KB 401KB [ 565.560488] pool_workqueue 2970KB 2972KB [ 565.566620] page->ptl 5085KB 5091KB [ 565.571991] kmalloc-2097152 2050KB 4100KB [ 565.577400] kmalloc-524288 2056KB 2570KB [ 565.582763] kmalloc-262144 1290KB 1806KB [ 565.588220] kmalloc-131072 1040KB 1040KB [ 565.595503] kmalloc-65536 2574KB 2574KB [ 565.600875] kmalloc-32768 155331KB 155331KB [ 565.607463] kmalloc-16384 48015KB 48015KB [ 565.612815] kmalloc-8192 109700KB 109700KB [ 565.618224] kmalloc-4096 494963KB 494963KB [ 565.623615] kmalloc-2048 391263KB 391265KB [ 565.628975] kmalloc-1024 155088KB 155098KB [ 565.634388] kmalloc-512 134635KB 144333KB [ 565.639733] kmalloc-256 81736KB 83231KB [ 565.645111] kmalloc-128 41419KB 41552KB [ 565.651439] kmalloc-96 11712KB 12396KB [ 565.656869] kmalloc-64 29489KB 30552KB [ 565.662236] kmalloc-32 25413KB 26294KB [ 565.667657] kmalloc-192 55635KB 56904KB [ 565.673005] kmem_cache 178KB 180KB [ 565.678406] Out of memory (oom_kill_allocating_task): Kill process 5925 (syz-executor.3) score 0 or sacrifice child [ 565.689045] Killed process 15276 (syz-executor.3) total-vm:57068kB, anon-rss:2468kB, file-rss:14080kB, shmem-rss:0kB [ 565.700869] oom_reaper: reaped process 15276 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 565.873554] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 565.885503] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 565.890261] CPU: 0 PID: 8133 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 565.897693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 565.907038] Call Trace: [ 565.909613] dump_stack+0x1fc/0x2ef [ 565.913228] dump_header+0x15d/0xc3f [ 565.916925] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 565.922009] ? ___ratelimit+0x319/0x590 [ 565.925970] oom_kill_process.cold+0x10/0x692 [ 565.930450] ? check_preemption_disabled+0x41/0x280 [ 565.935448] ? has_intersects_mems_allowed+0x1d6/0x290 [ 565.940709] out_of_memory+0x1072/0x1390 [ 565.944753] ? oom_killer_disable+0x270/0x270 [ 565.949231] ? mutex_trylock+0x15f/0x1a0 [ 565.953287] __alloc_pages_nodemask+0x23a2/0x2890 [ 565.958119] ? find_get_entry+0x4cd/0x8a0 [ 565.962250] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 565.967085] alloc_pages_current+0x193/0x2a0 [ 565.971474] filemap_fault+0x146e/0x2180 [ 565.975526] ext4_filemap_fault+0x84/0xb0 [ 565.979657] __do_fault+0x10b/0x4b0 [ 565.983274] __handle_mm_fault+0x273b/0x41c0 [ 565.987679] ? vm_insert_page+0x9c0/0x9c0 [ 565.991819] ? check_preemption_disabled+0x41/0x280 [ 565.996820] handle_mm_fault+0x436/0xb10 [ 566.000870] __do_page_fault+0x68e/0xd60 [ 566.004918] ? trace_hardirqs_off_caller+0x6e/0x210 [ 566.009917] ? spurious_fault+0x840/0x840 [ 566.014050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 566.018898] ? page_fault+0x8/0x30 [ 566.022435] page_fault+0x1e/0x30 [ 566.025875] RIP: 0033:0x402a31 [ 566.029053] Code: Bad RIP value. [ 566.032399] RSP: 002b:000000c000235890 EFLAGS: 00010246 [ 566.037743] RAX: 000000c0002358b0 RBX: 0000000000000008 RCX: 462a282e6e69616d [ 566.044996] RDX: 0000000000a7bef0 RSI: 0000000000a7bf40 RDI: 0000000000739a34 [ 566.052243] RBP: 000000c000235900 R08: 000000c000235820 R09: 000000000000000b [ 566.059492] R10: 0000000000149537 R11: 0000000000a7bfe0 R12: 000000000000a4a6 [ 566.066742] R13: 0000000000000000 R14: 00000000008e0c0c R15: 0000000000000000 [ 566.075346] Mem-Info: [ 566.077792] active_anon:556768 inactive_anon:9006 isolated_anon:0 [ 566.077792] active_file:27 inactive_file:1 isolated_file:10 [ 566.077792] unevictable:0 dirty:0 writeback:0 unstable:0 [ 566.077792] slab_reclaimable:45751 slab_unreclaimable:908880 [ 566.077792] mapped:15340 shmem:14155 pagetables:46224 bounce:0 [ 566.077792] free:24844 free_pcp:481 free_cma:0 [ 566.122477] Node 0 active_anon:1182988kB inactive_anon:35984kB active_file:152kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46960kB dirty:0kB writeback:0kB shmem:56572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 566.151749] Node 1 active_anon:1044084kB inactive_anon:40kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14340kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 566.283377] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 566.310124] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 566.315439] Node 0 DMA32 free:35336kB min:35996kB low:44992kB high:53988kB active_anon:1180940kB inactive_anon:35984kB active_file:228kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23712kB pagetables:46832kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 566.344531] lowmem_reserve[]: 0 0 1 1 1 [ 566.348512] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 566.374538] lowmem_reserve[]: 0 0 0 0 0 [ 566.378527] Node 1 Normal free:53936kB min:53876kB low:67344kB high:80812kB active_anon:1044084kB inactive_anon:40kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74816kB pagetables:138004kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 566.445678] lowmem_reserve[]: 0 0 0 0 0 [ 566.449687] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 566.528498] Node 0 DMA32: 208*4kB (UME) 224*8kB (M) 683*16kB (UME) 612*32kB (UME) 31*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35120kB [ 566.563260] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 566.681427] Node 1 Normal: 106*4kB (UME) 56*8kB (UM) 137*16kB (UM) 210*32kB (UME) 8*64kB (ME) 4*128kB (M) 4*256kB (UME) 1*512kB (M) 3*1024kB (UME) 1*2048kB (U) 9*4096kB (M) = 54328kB [ 566.814597] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 566.823541] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 566.832105] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 566.840995] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 566.858922] 14175 total pagecache pages [ 566.862934] 0 pages in swap cache [ 566.866441] Swap cache stats: add 0, delete 0, find 0/0 [ 566.871788] Free swap = 0kB [ 566.877347] Total swap = 0kB [ 566.881446] 2097051 pages RAM [ 566.884588] 0 pages HighMem/MovableOnly [ 566.888551] 369649 pages reserved [ 566.891979] 0 pages cma reserved [ 566.897883] Unreclaimable slab info: [ 566.901582] Name Used Total [ 566.907170] pid_2 181KB 184KB [ 566.912572] batadv_tl_cache 4KB 8KB [ 566.920531] TIPC 2143KB 2145KB [ 566.926092] rds_tcp_connection 4KB 7KB [ 566.931552] rds_connection 0KB 3KB [ 566.938734] SCTPv6 5859KB 5859KB [ 566.944203] DCCPv6 7102KB 7102KB [ 566.949556] DCCP 6747KB 6747KB [ 566.955006] RXRPC 2320KB 2320KB [ 566.960363] rxrpc_call_jar 16065KB 16065KB [ 566.965743] bridge_fdb_cache 9KB 15KB [ 566.971093] fib6_nodes 174KB 192KB [ 566.976501] ip6_dst_cache 224KB 483KB [ 566.982921] RAWv6 28809KB 28809KB [ 566.988337] UDPv6 2692KB 2692KB [ 566.993765] TCPv6 4434KB 4434KB [ 566.999127] nf_conntrack 32KB 82KB [ 567.004570] t10_alua_lu_gp_cache 0KB 3KB [ 567.010181] sd_ext_cdb 0KB 7KB [ 567.015627] scsi_sense_cache 1056KB 1060KB [ 567.020979] virtio_scsi_cmd 16KB 16KB [ 567.026404] sgpool-128 8KB 8KB [ 567.031751] sgpool-64 4KB 12KB [ 567.037175] sgpool-32 2KB 15KB [ 567.042530] sgpool-16 1KB 7KB [ 567.047910] sgpool-8 0KB 7KB [ 567.054293] mqueue_inode_cache 13KB 15KB [ 567.059733] bio_post_read_ctx 14KB 15KB [ 567.065195] bio-2 14KB 15KB [ 567.070548] jfs_mp 7KB 7KB [ 567.075965] cifs_small_rq 15KB 16KB [ 567.081309] cifs_request 67KB 67KB [ 567.096640] cifs_mpx_ids 0KB 7KB [ 567.102054] nfs_commit_data 3KB 14KB [ 567.107500] nfs_write_data 34KB 44KB [ 567.112884] ext4_system_zone 1KB 7KB [ 567.118301] bio-1 1KB 7KB [ 567.123725] pid_namespace 2KB 7KB [ 567.129083] kvm_vcpu 0KB 23KB [ 567.134509] rpc_buffers 17KB 25KB [ 567.139861] rpc_tasks 2KB 7KB [ 567.145254] UNIX 206KB 217KB [ 567.150605] ip_mrt_cache 0KB 4KB [ 567.156091] tcp_bind_bucket 180KB 184KB [ 567.161443] inet_peer_cache 63KB 68KB [ 567.167171] xfrm_state 2KB 8KB [ 567.172532] ip_fib_trie 25KB 31KB [ 567.187904] ip_fib_alias 120KB 130KB [ 567.193756] ip_dst_cache 10KB 100KB [ 567.199128] RAW 17071KB 17077KB [ 567.204916] UDP 4831KB 4839KB [ 567.213324] request_sock_TCP 1KB 3KB [ 567.218703] TCP 146KB 151KB [ 567.243602] hugetlbfs_inode_cache 6KB 23KB [ 567.249346] fscache_cookie_jar 1KB 7KB [ 567.256924] eventpoll_pwq 13KB 31KB [ 567.262312] eventpoll_epi 24KB 51KB [ 567.267738] inotify_inode_mark 6KB 39KB [ 567.273260] request_queue 211KB 211KB [ 567.278618] blkdev_requests 1KB 3KB [ 567.284141] blkdev_ioc 30KB 30KB [ 567.290768] bio-0 4186KB 4188KB [ 567.296290] biovec-max 2079KB 2079KB [ 567.301658] biovec-64 3402KB 3402KB [ 567.307542] biovec-16 758KB 761KB [ 567.312919] bio_integrity_payload 1KB 8KB [ 567.333245] khugepaged_mm_slot 157KB 159KB [ 567.338732] uid_cache 0KB 4KB [ 567.353224] dmaengine-unmap-2 0KB 3KB [ 567.358628] skbuff_fclone_cache 21KB 22KB [ 567.373542] skbuff_head_cache 10922KB 10946KB [ 567.378931] configfs_dir_cache 3KB 7KB [ 567.393199] file_lock_cache 58KB 63KB [ 567.398587] file_lock_ctx 10KB 15KB [ 567.433514] fsnotify_mark_connector 2KB 27KB [ 567.439424] net_namespace 24885KB 24885KB [ 567.463171] shmem_inode_cache 7914KB 8108KB [ 567.468558] task_delay_info 1482KB 1873KB [ 567.494075] taskstats 3KB 15KB [ 567.499472] proc_dir_entry 128779KB 128782KB [ 567.509853] pde_opener 2KB 7KB [ 567.515304] seq_file 82KB 102KB [ 567.520686] sigqueue 65KB 232KB [ 567.530997] kernfs_node_cache 363564KB 363565KB [ 567.536557] mnt_cache 174KB 216KB [ 567.541927] filp 4848KB 7792KB [ 567.561239] names_cache 45186KB 45186KB [ 567.572025] iint_cache 84KB 91KB [ 567.577862] key_jar 4KB 11KB [ 567.588532] uts_namespace 2KB 7KB [ 567.596410] nsproxy 245KB 249KB [ 567.601791] vm_area_struct 25568KB 25569KB [ 567.612070] mm_struct 4845KB 4849KB [ 567.628619] fs_cache 2002KB 2540KB [ 567.634151] files_cache 7188KB 8152KB [ 567.639524] signal_cache 11152KB 12197KB [ 567.655441] sighand_cache 7339KB 7367KB [ 567.660840] task_struct 48170KB 48170KB [ 567.668672] cred_jar 4829KB 5732KB [ 567.677864] anon_vma_chain 34559KB 34559KB [ 567.685679] anon_vma 8705KB 8712KB [ 567.691068] pid 678KB 820KB [ 567.699665] Acpi-Operand 156KB 198KB [ 567.710036] Acpi-ParseExt 8KB 11KB [ 567.718302] Acpi-Parse 41KB 47KB [ 567.729597] Acpi-State 52KB 63KB [ 567.737806] Acpi-Namespace 20KB 23KB [ 567.756065] numa_policy 0KB 3KB [ 567.761455] debug_objects_cache 28697KB 28697KB [ 567.797138] trace_event_file 297KB 298KB [ 567.804156] ftrace_event_field 398KB 401KB [ 567.809624] pool_workqueue 2974KB 2976KB [ 567.815253] page->ptl 5085KB 5091KB [ 567.820634] kmalloc-2097152 2050KB 4100KB [ 567.826043] kmalloc-524288 2056KB 2570KB [ 567.831395] kmalloc-262144 1290KB 1806KB [ 567.836990] kmalloc-131072 1040KB 1040KB [ 567.842336] kmalloc-65536 2574KB 2574KB [ 567.847746] kmalloc-32768 155331KB 155331KB [ 567.853254] kmalloc-16384 48081KB 48081KB [ 567.858601] kmalloc-8192 109708KB 109708KB [ 567.866016] kmalloc-4096 494946KB 494946KB [ 567.871381] kmalloc-2048 391297KB 391297KB [ 567.877788] kmalloc-1024 155211KB 155232KB [ 567.883283] kmalloc-512 134855KB 144570KB [ 567.888635] kmalloc-256 81753KB 83253KB [ 567.894171] kmalloc-128 41428KB 41560KB [ 567.899541] kmalloc-96 11729KB 12416KB [ 567.906415] kmalloc-64 29489KB 30560KB [ 567.911784] kmalloc-32 25420KB 26306KB [ 567.926590] kmalloc-192 55634KB 56904KB [ 567.931957] kmem_cache 178KB 180KB [ 567.937354] Out of memory (oom_kill_allocating_task): Kill process 8133 (syz-fuzzer) score 0 or sacrifice child [ 567.947733] Killed process 8159 (syz-executor.3) total-vm:48476kB, anon-rss:360kB, file-rss:4kB, shmem-rss:0kB [ 568.561323] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 568.602317] systemd[1]: rsyslog.service: Service hold-off time over, scheduling restart. [ 568.623428] systemd[1]: getty@tty4.service: Service has no hold-off time, scheduling restart. [ 568.644242] systemd[1]: Stopped Getty on tty4. [ 568.680408] systemd[1]: Started Getty on tty4. [ 568.704299] systemd[1]: Stopped System Logging Service. [ 568.737152] systemd[1]: Starting System Logging Service... [ 568.794358] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 568.838552] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 568.881391] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 569.355103] systemd-journald[3853]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 571.543266] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 571.556415] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 571.561208] CPU: 1 PID: 8134 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 571.568654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.578002] Call Trace: [ 571.580598] dump_stack+0x1fc/0x2ef [ 571.584232] dump_header+0x15d/0xc3f [ 571.587950] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 571.593051] ? ___ratelimit+0x319/0x590 [ 571.597029] oom_kill_process.cold+0x10/0x692 [ 571.601530] ? check_preemption_disabled+0x41/0x280 [ 571.606553] ? has_intersects_mems_allowed+0x1d6/0x290 [ 571.611833] out_of_memory+0x1072/0x1390 [ 571.615903] ? oom_killer_disable+0x270/0x270 [ 571.620401] ? mutex_trylock+0x15f/0x1a0 [ 571.624467] __alloc_pages_nodemask+0x23a2/0x2890 [ 571.629318] ? find_get_entry+0x4cd/0x8a0 [ 571.633482] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 571.638351] alloc_pages_current+0x193/0x2a0 [ 571.642761] filemap_fault+0x146e/0x2180 [ 571.646847] ext4_filemap_fault+0x84/0xb0 [ 571.650998] __do_fault+0x10b/0x4b0 [ 571.654630] __handle_mm_fault+0x273b/0x41c0 [ 571.659045] ? vm_insert_page+0x9c0/0x9c0 [ 571.663211] ? check_preemption_disabled+0x41/0x280 [ 571.668236] handle_mm_fault+0x436/0xb10 [ 571.672304] __do_page_fault+0x68e/0xd60 [ 571.676374] ? trace_hardirqs_off_caller+0x6e/0x210 [ 571.681390] ? spurious_fault+0x840/0x840 [ 571.685542] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 571.690391] ? page_fault+0x8/0x30 [ 571.693937] page_fault+0x1e/0x30 [ 571.697390] RIP: 0033:0x4140c6 [ 571.700581] Code: Bad RIP value. [ 571.703940] RSP: 002b:000000c0003719d0 EFLAGS: 00010246 [ 571.709300] RAX: 13733c2182a85f6c RBX: 0000000000000000 RCX: 0000000000000000 [ 571.716566] RDX: 00000000006d95a0 RSI: 000000c0273f3440 RDI: 00000000011851c0 [ 571.723840] RBP: 000000c000371a28 R08: 0000000000000001 R09: 00000000006d95a0 [ 571.731106] R10: 0000000000000001 R11: 000000c0165b1040 R12: 0000000000766e1e [ 571.738373] R13: 0000000000000000 R14: 00000000008e0c0c R15: 0000000000000000 [ 571.768993] Mem-Info: [ 571.771449] active_anon:557132 inactive_anon:10795 isolated_anon:0 [ 571.771449] active_file:23 inactive_file:16 isolated_file:0 [ 571.771449] unevictable:0 dirty:0 writeback:0 unstable:0 [ 571.771449] slab_reclaimable:46053 slab_unreclaimable:906348 [ 571.771449] mapped:15350 shmem:15963 pagetables:46200 bounce:0 [ 571.771449] free:25115 free_pcp:82 free_cma:0 [ 571.881766] Node 0 active_anon:1182904kB inactive_anon:36132kB active_file:0kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46960kB dirty:0kB writeback:0kB shmem:56796kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 572.036450] Node 1 active_anon:1045624kB inactive_anon:7048kB active_file:60kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14440kB dirty:0kB writeback:0kB shmem:7056kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 572.211220] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 572.245660] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 572.250710] Node 0 DMA32 free:35724kB min:35996kB low:44992kB high:53988kB active_anon:1180856kB inactive_anon:36152kB active_file:0kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23648kB pagetables:46608kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 572.295422] lowmem_reserve[]: 0 0 1 1 1 [ 572.299432] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 572.337897] lowmem_reserve[]: 0 0 0 0 0 [ 572.341906] Node 1 Normal free:53444kB min:53876kB low:67344kB high:80812kB active_anon:1045624kB inactive_anon:7640kB active_file:136kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74624kB pagetables:138132kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 572.381489] lowmem_reserve[]: 0 0 0 0 0 [ 572.385564] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 572.410310] Node 0 DMA32: 170*4kB (UM) 336*8kB (UME) 701*16kB (UME) 612*32kB (UME) 28*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35960kB [ 572.435379] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 572.447005] Node 1 Normal: 87*4kB (UME) 38*8kB (UME) 396*16kB (UM) 323*32kB (UME) 8*64kB (UE) 4*128kB (UM) 4*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53676kB [ 572.463548] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 572.472394] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 572.481018] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 572.489959] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 572.498590] 16131 total pagecache pages [ 572.502642] 0 pages in swap cache [ 572.506095] Swap cache stats: add 0, delete 0, find 0/0 [ 572.512389] Free swap = 0kB [ 572.515479] Total swap = 0kB [ 572.518498] 2097051 pages RAM [ 572.521596] 0 pages HighMem/MovableOnly [ 572.525651] 369649 pages reserved [ 572.529099] 0 pages cma reserved [ 572.532456] Unreclaimable slab info: [ 572.536262] Name Used Total [ 572.541800] pid_2 180KB 184KB [ 572.547298] batadv_tl_cache 4KB 8KB [ 572.552802] TIPC 2145KB 2145KB [ 572.558175] rds_tcp_connection 4KB 7KB [ 572.563691] rds_connection 0KB 3KB [ 572.569057] SCTPv6 5857KB 5859KB [ 572.574512] DCCPv6 7100KB 7102KB [ 572.579880] DCCP 6745KB 6747KB [ 572.585399] RXRPC 2322KB 2327KB [ 572.590760] rxrpc_call_jar 16076KB 16080KB [ 572.596162] bridge_fdb_cache 9KB 15KB [ 572.601532] fib6_nodes 174KB 192KB [ 572.606958] ip6_dst_cache 233KB 483KB [ 572.614329] RAWv6 28807KB 28809KB [ 572.619707] UDPv6 2694KB 2696KB [ 572.625190] TCPv6 4437KB 4440KB [ 572.630562] nf_conntrack 38KB 82KB [ 572.636054] t10_alua_lu_gp_cache 0KB 3KB [ 572.641681] sd_ext_cdb 0KB 7KB [ 572.648003] scsi_sense_cache 1056KB 1060KB [ 572.653517] virtio_scsi_cmd 16KB 16KB [ 572.658881] sgpool-128 8KB 8KB [ 572.664356] sgpool-64 4KB 12KB [ 572.669723] sgpool-32 2KB 15KB [ 572.675142] sgpool-16 1KB 7KB [ 572.680501] sgpool-8 0KB 7KB [ 572.685895] mqueue_inode_cache 13KB 15KB [ 572.691330] bio_post_read_ctx 14KB 15KB [ 572.696781] bio-2 14KB 15KB [ 572.702142] jfs_mp 7KB 7KB [ 572.707602] cifs_small_rq 15KB 16KB [ 572.713014] cifs_request 67KB 67KB [ 572.719470] cifs_mpx_ids 0KB 7KB [ 572.724952] nfs_commit_data 3KB 14KB [ 572.730313] nfs_write_data 34KB 44KB [ 572.735748] ext4_system_zone 1KB 7KB [ 572.741131] bio-1 1KB 7KB [ 572.746619] pid_namespace 2KB 7KB [ 572.751985] kvm_vcpu 0KB 23KB [ 572.757431] rpc_buffers 17KB 25KB [ 572.763583] rpc_tasks 2KB 7KB [ 572.768998] UNIX 225KB 225KB [ 572.774404] ip_mrt_cache 0KB 4KB [ 572.779783] tcp_bind_bucket 179KB 184KB [ 572.785222] inet_peer_cache 63KB 68KB [ 572.790585] xfrm_state 2KB 8KB [ 572.796077] ip_fib_trie 25KB 31KB [ 572.801437] ip_fib_alias 120KB 130KB [ 572.806864] ip_dst_cache 14KB 100KB [ 572.812231] RAW 17071KB 17077KB [ 572.819584] UDP 4836KB 4839KB [ 572.825076] request_sock_TCP 1KB 3KB [ 572.830439] TCP 146KB 151KB [ 572.835861] hugetlbfs_inode_cache 6KB 23KB [ 572.841571] fscache_cookie_jar 1KB 7KB [ 572.862462] eventpoll_pwq 17KB 31KB [ 572.871889] eventpoll_epi 33KB 51KB [ 572.880938] inotify_inode_mark 6KB 39KB [ 572.886535] request_queue 211KB 211KB [ 572.891903] blkdev_requests 1KB 3KB [ 572.901662] blkdev_ioc 30KB 30KB [ 572.910707] bio-0 4722KB 4725KB [ 572.920364] biovec-max 2112KB 2112KB [ 572.934542] biovec-64 3732KB 3732KB [ 572.939927] biovec-16 827KB 828KB [ 572.945356] bio_integrity_payload 1KB 8KB [ 572.951063] khugepaged_mm_slot 156KB 159KB [ 572.956629] uid_cache 0KB 4KB [ 572.961992] dmaengine-unmap-2 0KB 3KB [ 572.967551] skbuff_fclone_cache 18KB 22KB [ 572.976887] skbuff_head_cache 10636KB 10953KB [ 572.982301] configfs_dir_cache 3KB 7KB [ 572.998429] file_lock_cache 60KB 67KB [ 573.024966] file_lock_ctx 11KB 15KB [ 573.030783] fsnotify_mark_connector 2KB 27KB [ 573.040329] net_namespace 24885KB 24885KB [ 573.049284] shmem_inode_cache 7900KB 8108KB [ 573.058443] task_delay_info 1405KB 1873KB [ 573.065729] taskstats 3KB 15KB [ 573.071081] proc_dir_entry 128799KB 128801KB [ 573.080105] pde_opener 2KB 7KB [ 573.109834] seq_file 102KB 102KB [ 573.115316] sigqueue 65KB 232KB [ 573.120676] kernfs_node_cache 364128KB 364128KB [ 573.126982] mnt_cache 174KB 216KB [ 573.132346] filp 4476KB 7732KB [ 573.137782] names_cache 40855KB 40872KB [ 573.143202] iint_cache 91KB 91KB [ 573.148562] key_jar 4KB 11KB [ 573.154034] uts_namespace 2KB 7KB [ 573.159444] nsproxy 245KB 249KB [ 573.172372] vm_area_struct 25598KB 25616KB [ 573.178023] mm_struct 4857KB 4862KB [ 573.183509] fs_cache 1899KB 2540KB [ 573.188869] files_cache 6846KB 7942KB [ 573.194323] signal_cache 10571KB 11967KB [ 573.199688] sighand_cache 7349KB 7367KB [ 573.205143] task_struct 45841KB 45854KB [ 573.210549] cred_jar 4444KB 5668KB [ 573.222553] anon_vma_chain 34565KB 34575KB [ 573.229402] anon_vma 8714KB 8723KB [ 573.234850] pid 624KB 776KB [ 573.240211] Acpi-Operand 156KB 198KB [ 573.245624] Acpi-ParseExt 8KB 11KB [ 573.250982] Acpi-Parse 41KB 47KB [ 573.256413] Acpi-State 52KB 63KB [ 573.261766] Acpi-Namespace 20KB 23KB [ 573.267183] numa_policy 0KB 3KB [ 573.272590] debug_objects_cache 28759KB 28759KB [ 573.278119] trace_event_file 297KB 298KB [ 573.283556] ftrace_event_field 398KB 401KB [ 573.289004] pool_workqueue 2976KB 2976KB [ 573.294438] page->ptl 5083KB 5091KB [ 573.299840] kmalloc-2097152 2050KB 4100KB [ 573.305237] kmalloc-524288 2056KB 2570KB [ 573.310596] kmalloc-262144 1290KB 1806KB [ 573.316024] kmalloc-131072 1040KB 1040KB [ 573.321381] kmalloc-65536 2574KB 2574KB [ 573.330631] kmalloc-32768 155661KB 155661KB [ 573.336068] kmalloc-16384 48130KB 48130KB [ 573.341431] kmalloc-8192 109716KB 109716KB [ 573.346828] kmalloc-4096 493493KB 493493KB [ 573.352186] kmalloc-2048 391731KB 391731KB [ 573.357655] kmalloc-1024 155534KB 155539KB [ 573.363098] kmalloc-512 134585KB 144776KB [ 573.368459] kmalloc-256 81829KB 83400KB [ 573.373923] kmalloc-128 41447KB 41576KB [ 573.379286] kmalloc-96 11701KB 12488KB [ 573.384715] kmalloc-64 29448KB 30596KB [ 573.390076] kmalloc-32 25395KB 26357KB [ 573.395501] kmalloc-192 55643KB 56924KB [ 573.400854] kmem_cache 178KB 180KB [ 573.406309] Out of memory (oom_kill_allocating_task): Kill process 8134 (syz-fuzzer) score 0 or sacrifice child [ 573.416626] Killed process 8154 (syz-executor.1) total-vm:48476kB, anon-rss:356kB, file-rss:4kB, shmem-rss:0kB [ 573.439763] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 573.470816] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 573.480293] CPU: 0 PID: 8134 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0 [ 573.487759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.497109] Call Trace: [ 573.499689] dump_stack+0x1fc/0x2ef [ 573.503320] dump_header+0x15d/0xc3f [ 573.507037] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 573.512143] ? ___ratelimit+0x319/0x590 [ 573.516115] oom_kill_process.cold+0x10/0x692 [ 573.520616] ? check_preemption_disabled+0x41/0x280 [ 573.525642] ? has_intersects_mems_allowed+0x1d6/0x290 [ 573.530913] out_of_memory+0x1072/0x1390 [ 573.534977] ? oom_killer_disable+0x270/0x270 [ 573.539494] ? mutex_trylock+0x15f/0x1a0 [ 573.543564] __alloc_pages_nodemask+0x23a2/0x2890 [ 573.548416] ? find_get_entry+0x4cd/0x8a0 [ 573.552571] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 573.557446] alloc_pages_current+0x193/0x2a0 [ 573.561854] filemap_fault+0x146e/0x2180 [ 573.565929] ext4_filemap_fault+0x84/0xb0 [ 573.570081] __do_fault+0x10b/0x4b0 [ 573.573717] __handle_mm_fault+0x273b/0x41c0 [ 573.578134] ? vm_insert_page+0x9c0/0x9c0 [ 573.582283] ? check_preemption_disabled+0x41/0x280 [ 573.587299] handle_mm_fault+0x436/0xb10 [ 573.591355] __do_page_fault+0x68e/0xd60 [ 573.595419] ? trace_hardirqs_off_caller+0x6e/0x210 [ 573.600435] ? spurious_fault+0x840/0x840 [ 573.604585] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 573.609434] ? page_fault+0x8/0x30 [ 573.612972] page_fault+0x1e/0x30 [ 573.616427] RIP: 0033:0x4140c6 [ 573.619621] Code: Bad RIP value. [ 573.622982] RSP: 002b:000000c0003719d0 EFLAGS: 00010246 [ 573.628339] RAX: 13733c2182a85f6c RBX: 0000000000000000 RCX: 0000000000000000 [ 573.635952] RDX: 00000000006d95a0 RSI: 000000c0273f3440 RDI: 00000000011851c0 [ 573.643217] RBP: 000000c000371a28 R08: 0000000000000001 R09: 00000000006d95a0 [ 573.650475] R10: 0000000000000001 R11: 000000c0165b1040 R12: 0000000000766e1e [ 573.657731] R13: 0000000000000000 R14: 00000000008e0c0c R15: 0000000000000000 [ 573.671885] Mem-Info: [ 573.687484] active_anon:556982 inactive_anon:10949 isolated_anon:0 [ 573.687484] active_file:20 inactive_file:20 isolated_file:0 [ 573.687484] unevictable:0 dirty:0 writeback:0 unstable:0 [ 573.687484] slab_reclaimable:46065 slab_unreclaimable:906491 [ 573.687484] mapped:11750 shmem:16117 pagetables:46126 bounce:0 [ 573.687484] free:25064 free_pcp:398 free_cma:0 [ 573.732137] Node 0 active_anon:1182304kB inactive_anon:36152kB active_file:16kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:32660kB dirty:0kB writeback:0kB shmem:56816kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 573.773544] Node 1 active_anon:1045624kB inactive_anon:7644kB active_file:64kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14340kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 573.806568] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 573.837285] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 573.843848] Node 0 DMA32 free:35708kB min:35996kB low:44992kB high:53988kB active_anon:1180256kB inactive_anon:36152kB active_file:16kB inactive_file:16kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23616kB pagetables:46312kB bounce:0kB free_pcp:1580kB local_pcp:1044kB free_cma:0kB [ 573.877083] lowmem_reserve[]: 0 0 1 1 1 [ 573.881086] Node 0 Normal free:4kB 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 [ 573.913310] lowmem_reserve[]: 0 0 0 0 0 [ 573.917339] Node 1 Normal free:53660kB min:53876kB low:67344kB high:80812kB active_anon:1045624kB inactive_anon:7644kB active_file:64kB inactive_file:64kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74624kB pagetables:138132kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 573.946776] lowmem_reserve[]: 0 0 0 0 0 [ 573.950777] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 573.989410] Node 0 DMA32: 169*4kB (M) 305*8kB (UME) 701*16kB (UME) 613*32kB (UME) 28*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35740kB [ 574.019908] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 574.038577] Node 1 Normal: 87*4kB (UME) 33*8kB (UME) 396*16kB (UM) 323*32kB (UME) 8*64kB (UE) 4*128kB (UM) 4*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53636kB [ 574.080551] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 574.100507] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 574.111439] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 574.156035] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 574.179487] 16150 total pagecache pages [ 574.190068] 0 pages in swap cache [ 574.197126] Swap cache stats: add 0, delete 0, find 0/0 [ 574.220846] Free swap = 0kB [ 574.227266] Total swap = 0kB [ 574.230283] 2097051 pages RAM [ 574.241236] 0 pages HighMem/MovableOnly [ 574.247398] 369649 pages reserved [ 574.252324] 0 pages cma reserved [ 574.255745] Unreclaimable slab info: [ 574.259455] Name Used Total [ 574.270678] pid_2 180KB 184KB [ 574.279077] batadv_tl_cache 4KB 8KB [ 574.284612] TIPC 2145KB 2145KB [ 574.289984] rds_tcp_connection 4KB 7KB [ 574.300663] rds_connection 0KB 3KB [ 574.309355] SCTPv6 5857KB 5859KB [ 574.314797] DCCPv6 7100KB 7102KB [ 574.320168] DCCP 6745KB 6747KB [ 574.330604] RXRPC 2322KB 2327KB [ 574.348451] rxrpc_call_jar 16076KB 16080KB [ 574.370473] bridge_fdb_cache 9KB 15KB [ 574.377727] fib6_nodes 174KB 192KB [ 574.401778] ip6_dst_cache 233KB 483KB [ 574.407276] RAWv6 28807KB 28809KB [ 574.421645] UDPv6 2694KB 2696KB [ 574.427078] TCPv6 4437KB 4440KB [ 574.450495] nf_conntrack 38KB 82KB [ 574.456865] t10_alua_lu_gp_cache 0KB 3KB [ 574.481039] sd_ext_cdb 0KB 7KB [ 574.486604] scsi_sense_cache 1056KB 1060KB [ 574.492115] virtio_scsi_cmd 16KB 16KB [ 574.507240] sgpool-128 8KB 8KB [ 574.519853] sgpool-64 4KB 12KB [ 574.532244] sgpool-32 2KB 15KB [ 574.539424] sgpool-16 1KB 7KB [ 574.551384] sgpool-8 0KB 7KB [ 574.556839] mqueue_inode_cache 13KB 15KB [ 574.577889] bio_post_read_ctx 14KB 15KB [ 574.587982] bio-2 14KB 15KB [ 574.599294] jfs_mp 7KB 7KB [ 574.611295] cifs_small_rq 15KB 16KB [ 574.618896] cifs_request 67KB 67KB [ 574.631427] cifs_mpx_ids 0KB 7KB [ 574.651576] nfs_commit_data 3KB 14KB [ 574.662089] nfs_write_data 34KB 44KB [ 574.668499] ext4_system_zone 1KB 7KB [ 574.681149] bio-1 1KB 7KB [ 574.708948] pid_namespace 2KB 7KB [ 574.730380] kvm_vcpu 0KB 23KB [ 574.748030] rpc_buffers 17KB 25KB [ 574.760661] rpc_tasks 2KB 7KB [ 574.795743] UNIX 225KB 225KB [ 574.801207] ip_mrt_cache 0KB 4KB [ 574.824300] tcp_bind_bucket 179KB 184KB [ 574.829694] inet_peer_cache 63KB 68KB [ 574.849078] xfrm_state 2KB 8KB [ 574.857228] ip_fib_trie 25KB 31KB [ 574.865220] ip_fib_alias 120KB 130KB [ 574.870605] ip_dst_cache 14KB 100KB [ 574.876136] RAW 17071KB 17077KB [ 574.881520] UDP 4836KB 4839KB [ 574.889262] request_sock_TCP 1KB 3KB [ 574.897298] TCP 146KB 151KB [ 574.906418] hugetlbfs_inode_cache 6KB 23KB [ 574.912126] fscache_cookie_jar 1KB 7KB [ 574.920118] eventpoll_pwq 17KB 31KB [ 574.940349] eventpoll_epi 33KB 51KB [ 574.945827] inotify_inode_mark 6KB 39KB [ 574.951281] request_queue 211KB 211KB [ 574.956673] blkdev_requests 1KB 3KB [ 574.962017] blkdev_ioc 30KB 30KB [ 574.970380] bio-0 4722KB 4725KB [ 574.975910] biovec-max 2112KB 2112KB [ 574.981327] biovec-64 3732KB 3732KB [ 574.992361] biovec-16 827KB 828KB [ 574.997741] bio_integrity_payload 1KB 8KB [ 575.016521] khugepaged_mm_slot 156KB 159KB [ 575.022004] uid_cache 0KB 4KB [ 575.027553] dmaengine-unmap-2 0KB 3KB [ 575.036704] skbuff_fclone_cache 18KB 22KB [ 575.042253] skbuff_head_cache 10771KB 10953KB [ 575.047716] configfs_dir_cache 3KB 7KB [ 575.056862] file_lock_cache 60KB 67KB [ 575.062252] file_lock_ctx 11KB 15KB [ 575.067707] fsnotify_mark_connector 2KB 27KB [ 575.078762] net_namespace 24885KB 24885KB [ 575.097236] shmem_inode_cache 7900KB 8108KB [ 575.102697] task_delay_info 1405KB 1873KB [ 575.108073] taskstats 3KB 15KB [ 575.116427] proc_dir_entry 128799KB 128801KB [ 575.121794] pde_opener 2KB 7KB [ 575.127243] seq_file 102KB 102KB [ 575.132695] sigqueue 65KB 232KB [ 575.138049] kernfs_node_cache 364128KB 364128KB [ 575.143543] mnt_cache 174KB 216KB [ 575.148906] filp 4476KB 7732KB [ 575.154342] names_cache 40855KB 40872KB [ 575.159693] iint_cache 91KB 91KB [ 575.165654] key_jar 4KB 11KB [ 575.171018] uts_namespace 2KB 7KB [ 575.177862] nsproxy 245KB 249KB [ 575.183363] vm_area_struct 25598KB 25616KB [ 575.188726] mm_struct 4857KB 4862KB [ 575.194173] fs_cache 1899KB 2540KB [ 575.199530] files_cache 6846KB 7942KB [ 575.204934] signal_cache 10571KB 11967KB [ 575.210278] sighand_cache 7349KB 7367KB [ 575.215764] task_struct 45841KB 45854KB [ 575.221129] cred_jar 4444KB 5668KB [ 575.226569] anon_vma_chain 34565KB 34575KB [ 575.232818] anon_vma 8714KB 8723KB [ 575.238186] pid 624KB 776KB [ 575.243680] Acpi-Operand 156KB 198KB [ 575.249044] Acpi-ParseExt 8KB 11KB [ 575.254491] Acpi-Parse 41KB 47KB [ 575.260041] Acpi-State 52KB 63KB [ 575.265479] Acpi-Namespace 20KB 23KB [ 575.270847] numa_policy 0KB 3KB [ 575.278835] debug_objects_cache 28759KB 28759KB [ 575.285096] trace_event_file 297KB 298KB [ 575.290471] ftrace_event_field 398KB 401KB [ 575.296107] pool_workqueue 2976KB 2976KB [ 575.312326] page->ptl 5083KB 5091KB [ 575.317754] kmalloc-2097152 2050KB 4100KB [ 575.339269] kmalloc-524288 2056KB 2570KB [ 575.348624] kmalloc-262144 1290KB 1806KB [ 575.357467] kmalloc-131072 1040KB 1040KB [ 575.369519] kmalloc-65536 2574KB 2574KB [ 575.385095] kmalloc-32768 155661KB 155661KB [ 575.390474] kmalloc-16384 48130KB 48130KB [ 575.399242] kmalloc-8192 109716KB 109716KB [ 575.407166] kmalloc-4096 493238KB 493238KB [ 575.414309] kmalloc-2048 391701KB 391731KB [ 575.419661] kmalloc-1024 155625KB 155625KB [ 575.425961] kmalloc-512 134735KB 144795KB [ 575.431309] kmalloc-256 81836KB 83418KB [ 575.438404] kmalloc-128 41447KB 41576KB [ 575.445949] kmalloc-96 11719KB 12512KB [ 575.451310] kmalloc-64 29444KB 30600KB [ 575.456789] kmalloc-32 25394KB 26361KB [ 575.462148] kmalloc-192 55638KB 56928KB [ 575.467810] kmem_cache 178KB 180KB [ 575.473293] Out of memory (oom_kill_allocating_task): Kill process 8134 (syz-fuzzer) score 0 or sacrifice child [ 575.484284] Killed process 21932 (syz-executor.5) total-vm:48476kB, anon-rss:352kB, file-rss:4kB, shmem-rss:0kB [ 575.495672] oom_reaper: reaped process 21932 (syz-executor.5), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB [ 576.984743] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 577.550341] oom_reaper: reaped process 3669 (syz-executor.3), now anon-rss:0kB, file-rss:14148kB, shmem-rss:0kB [ 577.606187] oom_reaper: reaped process 6204 (syz-executor.3), now anon-rss:0kB, file-rss:14108kB, shmem-rss:0kB [ 577.656121] oom_reaper: reaped process 22484 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 577.717967] oom_reaper: reaped process 3238 (syz-executor.3), now anon-rss:0kB, file-rss:14108kB, shmem-rss:0kB [ 577.759915] (d-rfkill) invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 577.790122] (d-rfkill) cpuset=/ mems_allowed=0-1 [ 577.795864] CPU: 0 PID: 4455 Comm: (d-rfkill) Not tainted 4.19.211-syzkaller #0 [ 577.803318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 577.812674] Call Trace: [ 577.815267] dump_stack+0x1fc/0x2ef [ 577.818897] dump_header+0x15d/0xc3f [ 577.822610] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 577.827710] ? ___ratelimit+0x319/0x590 [ 577.831678] oom_kill_process.cold+0x10/0x692 [ 577.836156] ? check_preemption_disabled+0x41/0x280 [ 577.841158] ? has_intersects_mems_allowed+0x1d6/0x290 [ 577.846418] out_of_memory+0x1072/0x1390 [ 577.850464] ? oom_killer_disable+0x270/0x270 [ 577.854946] ? mutex_trylock+0x15f/0x1a0 [ 577.858991] __alloc_pages_nodemask+0x23a2/0x2890 [ 577.863826] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 577.868655] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 577.873485] ? do_raw_spin_unlock+0x171/0x230 [ 577.877970] ? ____cache_alloc_node+0x156/0x1d0 [ 577.882618] ? cache_grow_begin+0x64/0x8a0 [ 577.886836] cache_grow_begin+0xa4/0x8a0 [ 577.890882] fallback_alloc+0x213/0x2e0 [ 577.894841] kmem_cache_alloc+0x1e4/0x370 [ 577.898972] getname_flags+0xce/0x590 [ 577.902755] __x64_sys_execve+0x6e/0xa0 [ 577.906710] do_syscall_64+0xf9/0x620 [ 577.910497] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 577.915669] RIP: 0033:0x7f8e0c2e8647 [ 577.919367] Code: Bad RIP value. [ 577.922712] RSP: 002b:00007ffc0df7bd98 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 577.930398] RAX: ffffffffffffffda RBX: 000055cb2e3ea9f0 RCX: 00007f8e0c2e8647 [ 577.937648] RDX: 000055cb2e3b5980 RSI: 000055cb2e4aeb40 RDI: 000055cb2e3a8c50 [ 577.944896] RBP: 00007ffc0df7bf00 R08: 00007f8e0c5c9b88 R09: 0000000000000030 [ 577.952144] R10: 000055cb2e3a8c00 R11: 0000000000000246 R12: 000055cb2e40c1f8 [ 577.959391] R13: 0000000000000000 R14: 000055cb2e4aeb40 R15: 00007ffc0df7bfe0 [ 577.978799] Mem-Info: [ 577.981257] active_anon:556760 inactive_anon:11028 isolated_anon:0 [ 577.981257] active_file:84 inactive_file:59 isolated_file:0 [ 577.981257] unevictable:0 dirty:0 writeback:0 unstable:0 [ 577.981257] slab_reclaimable:46299 slab_unreclaimable:908265 [ 577.981257] mapped:8558 shmem:16193 pagetables:46104 bounce:0 [ 577.981257] free:30281 free_pcp:171 free_cma:0 [ 578.015619] Node 0 active_anon:1181876kB inactive_anon:36468kB active_file:164kB inactive_file:396kB unevictable:0kB isolated(anon):0kB isolated(file):124kB mapped:18372kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 578.109484] Node 1 active_anon:1045164kB inactive_anon:7644kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:15560kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 578.148724] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 578.180360] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 578.185586] Node 0 DMA32 free:53320kB min:35996kB low:44992kB high:53988kB active_anon:1179896kB inactive_anon:36468kB active_file:1200kB inactive_file:704kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46440kB bounce:0kB free_pcp:2392kB local_pcp:988kB free_cma:0kB [ 578.245102] lowmem_reserve[]: 0 0 1 1 1 [ 578.249115] Node 0 Normal free:4kB 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 [ 578.280780] lowmem_reserve[]: 0 0 0 0 0 [ 578.288675] Node 1 Normal free:54596kB min:53876kB low:67344kB high:80812kB active_anon:1045164kB inactive_anon:7644kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74624kB pagetables:137916kB bounce:0kB free_pcp:44kB local_pcp:44kB free_cma:0kB [ 578.318356] lowmem_reserve[]: 0 0 0 0 0 [ 578.322499] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 578.338719] Node 0 DMA32: 2074*4kB (UM) 143*8kB (UM) 1436*16kB (UME) 627*32kB (UME) 25*64kB (ME) 2*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 54336kB [ 578.370463] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 578.424282] systemd-journald[3853]: /dev/kmsg buffer overrun, some messages lost. [ 578.440809] Node 1 Normal: 309*4kB (UME) 116*8kB (UME) 400*16kB (UM) 370*32kB (UME) 1*64kB (E) 2*128kB (UM) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 55540kB [ 578.463618] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 578.506106] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 578.525830] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 578.572676] systemd-journald[3853]: /dev/kmsg buffer overrun, some messages lost. [ 578.602298] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 578.610894] 17223 total pagecache pages [ 578.669429] 0 pages in swap cache [ 578.673040] Swap cache stats: add 0, delete 0, find 0/0 [ 578.678404] Free swap = 0kB [ 578.681423] Total swap = 0kB [ 578.693062] 2097051 pages RAM [ 578.696191] 0 pages HighMem/MovableOnly [ 578.700166] 369649 pages reserved [ 578.706923] 0 pages cma reserved [ 578.710298] Unreclaimable slab info: [ 578.715732] Name Used Total [ 578.721280] pid_2 180KB 184KB [ 578.730041] batadv_tl_cache 4KB 8KB [ 578.737190] TIPC 2145KB 2145KB [ 578.745906] rds_tcp_connection 4KB 7KB [ 578.756362] rds_connection 0KB 3KB [ 578.769176] SCTPv6 5855KB 5859KB [ 578.778511] DCCPv6 7097KB 7102KB [ 578.795240] DCCP 6742KB 6747KB [ 578.801780] RXRPC 2322KB 2327KB [ 578.818201] rxrpc_call_jar 16076KB 16080KB [ 578.824266] bridge_fdb_cache 9KB 15KB [ 578.830939] fib6_nodes 174KB 192KB [ 578.841237] ip6_dst_cache 233KB 483KB [ 578.847138] RAWv6 28807KB 28809KB [ 578.857571] UDPv6 2694KB 2696KB [ 578.863546] TCPv6 4437KB 4440KB [ 578.868921] nf_conntrack 34KB 82KB [ 578.877813] t10_alua_lu_gp_cache 0KB 3KB [ 578.883548] sd_ext_cdb 0KB 7KB [ 578.888896] scsi_sense_cache 1056KB 1060KB [ 578.894313] virtio_scsi_cmd 16KB 16KB [ 578.899668] sgpool-128 8KB 8KB [ 578.907006] sgpool-64 4KB 12KB [ 578.913031] sgpool-32 2KB 15KB [ 578.918391] sgpool-16 1KB 7KB [ 578.924399] sgpool-8 0KB 7KB [ 578.929773] mqueue_inode_cache 13KB 15KB [ 578.935558] bio_post_read_ctx 14KB 15KB [ 578.940977] bio-2 14KB 15KB [ 578.946373] jfs_mp 7KB 7KB [ 578.951764] cifs_small_rq 15KB 16KB [ 578.957176] cifs_request 67KB 67KB [ 578.962604] cifs_mpx_ids 0KB 7KB [ 578.967979] nfs_commit_data 3KB 14KB [ 578.973419] nfs_write_data 34KB 44KB [ 578.978792] ext4_system_zone 1KB 7KB [ 578.984197] bio-1 1KB 7KB [ 578.989546] pid_namespace 2KB 7KB [ 578.995599] kvm_vcpu 0KB 23KB [ 579.000956] rpc_buffers 17KB 25KB [ 579.007676] rpc_tasks 2KB 7KB [ 579.013137] UNIX 258KB 258KB [ 579.018492] ip_mrt_cache 0KB 4KB [ 579.023928] tcp_bind_bucket 179KB 184KB [ 579.029274] inet_peer_cache 63KB 68KB [ 579.035267] xfrm_state 2KB 8KB [ 579.040623] ip_fib_trie 25KB 31KB [ 579.046309] ip_fib_alias 120KB 130KB [ 579.051653] ip_dst_cache 12KB 100KB [ 579.057247] RAW 17071KB 17077KB [ 579.062638] UDP 4836KB 4839KB [ 579.067991] request_sock_TCP 1KB 3KB [ 579.073413] TCP 146KB 151KB [ 579.078777] hugetlbfs_inode_cache 6KB 23KB [ 579.099745] fscache_cookie_jar 1KB 7KB [ 579.106005] eventpoll_pwq 17KB 31KB [ 579.111796] eventpoll_epi 33KB 51KB [ 579.119874] inotify_inode_mark 6KB 39KB [ 579.125380] request_queue 211KB 211KB [ 579.130866] blkdev_requests 1KB 3KB [ 579.155369] blkdev_ioc 34KB 34KB [ 579.160753] bio-0 5695KB 5696KB [ 579.270300] biovec-max 2145KB 2145KB [ 579.349930] biovec-64 4433KB 4433KB [ 579.364987] biovec-16 999KB 1001KB [ 579.381649] bio_integrity_payload 1KB 8KB [ 579.387951] khugepaged_mm_slot 156KB 159KB [ 579.394091] uid_cache 0KB 4KB [ 579.400159] dmaengine-unmap-2 0KB 3KB [ 579.412123] skbuff_fclone_cache 17KB 22KB [ 579.418280] skbuff_head_cache 10644KB 10897KB [ 579.424598] configfs_dir_cache 3KB 7KB [ 579.430655] file_lock_cache 60KB 67KB [ 579.436756] file_lock_ctx 11KB 15KB [ 579.442790] fsnotify_mark_connector 2KB 27KB [ 579.449287] net_namespace 24885KB 24885KB [ 579.455359] shmem_inode_cache 7916KB 8108KB [ 579.461609] task_delay_info 1381KB 1873KB [ 579.479053] taskstats 3KB 15KB [ 579.487386] proc_dir_entry 128814KB 128816KB [ 579.519891] pde_opener 5KB 7KB [ 579.545398] seq_file 106KB 106KB [ 579.551465] sigqueue 65KB 232KB [ 579.568130] kernfs_node_cache 366643KB 366648KB [ 579.574261] mnt_cache 174KB 216KB [ 579.580381] filp 4460KB 7721KB [ 579.586556] names_cache 41008KB 41008KB [ 579.593360] iint_cache 95KB 95KB [ 579.599408] key_jar 4KB 11KB [ 579.605564] uts_namespace 2KB 7KB [ 579.611630] nsproxy 245KB 249KB [ 579.621287] vm_area_struct 25784KB 25801KB [ 579.627442] mm_struct 4870KB 4875KB [ 579.649671] fs_cache 1849KB 2532KB [ 579.685589] files_cache 6653KB 7777KB [ 579.697417] signal_cache 10289KB 11730KB [ 579.703562] sighand_cache 7367KB 7388KB [ 579.709539] task_struct 44402KB 44402KB [ 579.715683] cred_jar 4258KB 5600KB [ 579.721729] anon_vma_chain 34635KB 34646KB [ 579.727916] anon_vma 8722KB 8739KB [ 579.734041] pid 605KB 748KB [ 579.740137] Acpi-Operand 156KB 198KB [ 579.746381] Acpi-ParseExt 8KB 11KB [ 579.752502] Acpi-Parse 41KB 47KB [ 579.758573] Acpi-State 52KB 63KB [ 579.764721] Acpi-Namespace 20KB 23KB [ 579.770787] numa_policy 0KB 3KB [ 579.776976] debug_objects_cache 28825KB 28826KB [ 579.796478] trace_event_file 297KB 298KB [ 579.831232] ftrace_event_field 398KB 401KB [ 579.890896] pool_workqueue 2976KB 2976KB [ 579.901254] page->ptl 5102KB 5111KB [ 579.909657] kmalloc-2097152 2050KB 4100KB [ 579.919992] kmalloc-524288 2056KB 2570KB [ 579.925554] kmalloc-262144 1290KB 1806KB [ 579.930922] kmalloc-131072 1040KB 1040KB [ 579.941344] kmalloc-65536 2574KB 2574KB [ 579.952213] kmalloc-32768 156420KB 156420KB [ 579.957588] kmalloc-16384 48130KB 48130KB [ 579.965213] kmalloc-8192 109716KB 109716KB [ 579.970588] kmalloc-4096 493624KB 493624KB [ 579.990061] kmalloc-2048 392642KB 392642KB [ 580.000644] kmalloc-1024 156038KB 156058KB [ 580.110614] kmalloc-512 134856KB 145905KB [ 580.152076] kmalloc-256 82022KB 83756KB [ 580.157468] kmalloc-128 41486KB 41631KB [ 580.164404] kmalloc-96 11798KB 12672KB [ 580.169771] kmalloc-64 29432KB 30700KB [ 580.175255] kmalloc-32 25420KB 26475KB [ 580.180609] kmalloc-192 55725KB 57148KB [ 580.186083] kmem_cache 178KB 180KB [ 580.192848] Out of memory (oom_kill_allocating_task): Kill process 4455 ((d-rfkill)) score 0 or sacrifice child [ 580.209170] Killed process 4455 ((d-rfkill)) total-vm:139508kB, anon-rss:2016kB, file-rss:0kB, shmem-rss:0kB [ 580.225623] oom_reaper: reaped process 4455 ((d-rfkill)), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 580.359548] systemd[1]: systemd-rfkill.service: Main process exited, code=killed, status=9/KILL [ 580.528029] systemd-journald[3853]: /dev/kmsg buffer overrun, some messages lost. [ 581.951486] oom_reaper: reaped process 3174 (syz-executor.3), now anon-rss:0kB, file-rss:14096kB, shmem-rss:0kB [ 582.013664] oom_reaper: reaped process 1594 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 582.098091] oom_reaper: reaped process 3184 (syz-executor.3), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 582.140900] rsyslogd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 582.162724] oom_reaper: reaped process 3236 (syz-executor.3), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB [ 582.186577] rsyslogd cpuset=/ mems_allowed=0-1 [ 582.191311] CPU: 0 PID: 3851 Comm: rsyslogd Not tainted 4.19.211-syzkaller #0 [ 582.198583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.207925] Call Trace: [ 582.210506] dump_stack+0x1fc/0x2ef [ 582.214125] dump_header+0x15d/0xc3f [ 582.217833] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 582.222921] ? ___ratelimit+0x319/0x590 [ 582.226887] oom_kill_process.cold+0x10/0x692 [ 582.231373] ? check_preemption_disabled+0x41/0x280 [ 582.236387] ? has_intersects_mems_allowed+0x1d6/0x290 [ 582.241668] out_of_memory+0x1072/0x1390 [ 582.245723] ? oom_killer_disable+0x270/0x270 [ 582.250214] ? mutex_trylock+0x15f/0x1a0 [ 582.254264] __alloc_pages_nodemask+0x23a2/0x2890 [ 582.259110] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 582.263938] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 582.268771] ? check_preemption_disabled+0x41/0x280 [ 582.273809] ? ____cache_alloc_node+0x156/0x1d0 [ 582.278466] ? cache_grow_begin+0x64/0x8a0 [ 582.282692] cache_grow_begin+0xa4/0x8a0 [ 582.286749] fallback_alloc+0x213/0x2e0 [ 582.290716] kmem_cache_alloc+0x1e4/0x370 [ 582.294854] getname_kernel+0x4e/0x370 [ 582.298729] kern_path+0x1b/0x40 [ 582.302084] unix_find_other+0xd1/0x590 [ 582.306047] ? unix_getname+0x200/0x200 [ 582.310012] ? __fget+0x32f/0x510 [ 582.313459] unix_dgram_sendmsg+0x8e5/0x12c0 [ 582.317867] ? unix_dgram_poll+0x6d0/0x6d0 [ 582.322089] ? aa_af_perm+0x230/0x230 [ 582.325886] ? unix_dgram_poll+0x6d0/0x6d0 [ 582.330107] sock_sendmsg+0xc3/0x120 [ 582.333811] __sys_sendto+0x21a/0x320 [ 582.337603] ? __ia32_sys_getpeername+0xb0/0xb0 [ 582.342273] ? lock_downgrade+0x720/0x720 [ 582.346418] ? __do_page_fault+0x180/0xd60 [ 582.350650] __x64_sys_sendto+0xdd/0x1b0 [ 582.354700] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 582.359270] do_syscall_64+0xf9/0x620 [ 582.363062] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 582.368240] RIP: 0033:0x7f92e5c8d6b3 [ 582.371940] Code: Bad RIP value. [ 582.375287] RSP: 002b:00007ffdc4d9fa00 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 582.382982] RAX: ffffffffffffffda RBX: 000000000000008b RCX: 00007f92e5c8d6b3 [ 582.390236] RDX: 000000000000008b RSI: 00007ffdc4d9fad0 RDI: 0000000000000005 [ 582.397491] RBP: 00007ffdc4d9fad0 R08: 0000563e5c544864 R09: 000000000000006e [ 582.404746] R10: 0000000000000000 R11: 0000000000000293 R12: 0000563e5c544810 [ 582.412001] R13: 00007ffdc4d9fa24 R14: 00007ffdc4d9fa30 R15: 00007ffdc4da0af0 [ 582.438375] Mem-Info: [ 582.440838] active_anon:556742 inactive_anon:11027 isolated_anon:0 [ 582.440838] active_file:43 inactive_file:49 isolated_file:0 [ 582.440838] unevictable:0 dirty:0 writeback:0 unstable:0 [ 582.440838] slab_reclaimable:46429 slab_unreclaimable:909255 [ 582.440838] mapped:8476 shmem:16193 pagetables:46077 bounce:0 [ 582.440838] free:29508 free_pcp:184 free_cma:0 [ 582.488031] Node 0 active_anon:1181996kB inactive_anon:36464kB active_file:164kB inactive_file:188kB unevictable:0kB isolated(anon):0kB isolated(file):124kB mapped:18440kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 582.517063] Node 1 active_anon:1044972kB inactive_anon:7644kB active_file:8kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:15564kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 582.552209] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 582.587440] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 582.599811] Node 0 DMA32 free:52088kB min:35996kB low:44992kB high:53988kB active_anon:1179948kB inactive_anon:36464kB active_file:528kB inactive_file:680kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46332kB bounce:0kB free_pcp:200kB local_pcp:0kB free_cma:0kB [ 582.639747] lowmem_reserve[]: 0 0 1 1 1 [ 582.644697] Node 0 Normal free:4kB 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 [ 582.685139] lowmem_reserve[]: 0 0 0 0 0 [ 582.689148] Node 1 Normal free:53848kB min:53876kB low:67344kB high:80812kB active_anon:1044972kB inactive_anon:7644kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74784kB pagetables:137916kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 582.726485] lowmem_reserve[]: 0 0 0 0 0 [ 582.730508] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 582.754184] Node 0 DMA32: 1174*4kB (UME) 199*8kB (UME) 1421*16kB (UME) 629*32kB (UME) 26*64kB (ME) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 50944kB [ 582.775435] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 582.787575] Node 1 Normal: 367*4kB (UME) 30*8kB (ME) 321*16kB (UM) 373*32kB (UME) 2*64kB (UE) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53852kB [ 582.808813] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 582.817742] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 582.831289] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 582.840219] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 582.858313] 16489 total pagecache pages [ 582.862483] 0 pages in swap cache [ 582.865966] Swap cache stats: add 0, delete 0, find 0/0 [ 582.871349] Free swap = 0kB [ 582.880123] Total swap = 0kB [ 582.883261] 2097051 pages RAM [ 582.886378] 0 pages HighMem/MovableOnly [ 582.890362] 369649 pages reserved [ 582.899209] 0 pages cma reserved [ 582.902778] Unreclaimable slab info: [ 582.906499] Name Used Total [ 582.917050] pid_2 180KB 184KB [ 582.923394] batadv_tl_cache 4KB 8KB [ 582.928787] TIPC 2145KB 2145KB [ 582.939010] rds_tcp_connection 4KB 7KB [ 582.944932] rds_connection 0KB 3KB [ 582.950305] SCTPv6 5855KB 5859KB [ 582.962167] DCCPv6 7097KB 7102KB [ 582.967579] DCCP 6742KB 6747KB [ 582.980965] RXRPC 2322KB 2327KB [ 582.987290] rxrpc_call_jar 16076KB 16080KB [ 582.997681] bridge_fdb_cache 9KB 15KB [ 583.003959] fib6_nodes 174KB 192KB [ 583.009341] ip6_dst_cache 233KB 483KB [ 583.018822] RAWv6 28807KB 28809KB [ 583.025091] UDPv6 2694KB 2696KB [ 583.030481] TCPv6 4437KB 4440KB [ 583.039988] nf_conntrack 34KB 82KB [ 583.046267] t10_alua_lu_gp_cache 0KB 3KB [ 583.057178] sd_ext_cdb 0KB 7KB [ 583.063502] scsi_sense_cache 1056KB 1060KB [ 583.068886] virtio_scsi_cmd 16KB 16KB [ 583.078401] sgpool-128 8KB 8KB [ 583.099314] sgpool-64 4KB 12KB [ 583.104848] sgpool-32 2KB 15KB [ 583.110234] sgpool-16 1KB 7KB [ 583.123815] sgpool-8 0KB 7KB [ 583.129231] mqueue_inode_cache 13KB 15KB [ 583.139590] bio_post_read_ctx 14KB 15KB [ 583.145119] bio-2 14KB 15KB [ 583.150491] jfs_mp 7KB 7KB [ 583.167653] cifs_small_rq 15KB 16KB [ 583.173175] cifs_request 67KB 67KB [ 583.178554] cifs_mpx_ids 0KB 7KB [ 583.188818] nfs_commit_data 3KB 14KB [ 583.194383] nfs_write_data 34KB 44KB [ 583.199782] ext4_system_zone 1KB 7KB [ 583.210061] bio-1 1KB 7KB [ 583.218418] pid_namespace 2KB 7KB [ 583.228678] kvm_vcpu 0KB 23KB [ 583.234137] rpc_buffers 17KB 25KB [ 583.239504] rpc_tasks 2KB 7KB [ 583.252226] UNIX 262KB 262KB [ 583.257644] ip_mrt_cache 0KB 4KB [ 583.271720] tcp_bind_bucket 179KB 184KB [ 583.278571] inet_peer_cache 63KB 68KB [ 583.289513] xfrm_state 2KB 8KB [ 583.295741] ip_fib_trie 25KB 31KB [ 583.307071] ip_fib_alias 120KB 130KB [ 583.312536] ip_dst_cache 11KB 100KB [ 583.317925] RAW 17071KB 17077KB [ 583.346807] UDP 4836KB 4839KB [ 583.380464] request_sock_TCP 1KB 3KB [ 583.386640] TCP 146KB 151KB [ 583.392712] hugetlbfs_inode_cache 6KB 23KB [ 583.399177] fscache_cookie_jar 1KB 7KB [ 583.405382] eventpoll_pwq 15KB 31KB [ 583.411906] eventpoll_epi 28KB 51KB [ 583.417291] inotify_inode_mark 6KB 39KB [ 583.422791] request_queue 211KB 211KB [ 583.428157] blkdev_requests 1KB 3KB [ 583.433617] blkdev_ioc 38KB 38KB [ 583.438986] bio-0 6358KB 6360KB [ 583.444413] biovec-max 2153KB 2153KB [ 583.449779] biovec-64 4898KB 4898KB [ 583.457095] biovec-16 1134KB 1136KB [ 583.462567] bio_integrity_payload 1KB 8KB [ 583.469593] khugepaged_mm_slot 156KB 159KB [ 583.475685] uid_cache 0KB 4KB [ 583.481059] dmaengine-unmap-2 0KB 3KB [ 583.530874] skbuff_fclone_cache 16KB 22KB [ 583.556960] skbuff_head_cache 10742KB 10871KB [ 583.599875] configfs_dir_cache 3KB 7KB [ 583.629169] file_lock_cache 59KB 67KB [ 583.654345] file_lock_ctx 11KB 15KB [ 583.685060] fsnotify_mark_connector 2KB 27KB [ 583.690970] net_namespace 24885KB 24885KB [ 583.706811] shmem_inode_cache 7909KB 8108KB [ 583.712255] task_delay_info 1378KB 1873KB [ 583.717605] taskstats 3KB 15KB [ 583.725427] proc_dir_entry 128818KB 128820KB [ 583.730788] pde_opener 5KB 7KB [ 583.736236] seq_file 114KB 114KB [ 583.741645] sigqueue 60KB 232KB [ 583.747005] kernfs_node_cache 367257KB 367262KB [ 583.752419] mnt_cache 174KB 216KB [ 583.757771] filp 4426KB 7713KB [ 583.764956] names_cache 40528KB 40528KB [ 583.770316] iint_cache 95KB 95KB [ 583.777585] key_jar 4KB 11KB [ 583.849671] uts_namespace 2KB 7KB [ 583.897437] nsproxy 245KB 249KB [ 583.968919] vm_area_struct 25796KB 25832KB [ 583.979257] mm_struct 4871KB 4875KB [ 583.989845] fs_cache 1844KB 2532KB [ 583.998554] files_cache 6616KB 7770KB [ 584.009333] signal_cache 10206KB 11730KB [ 584.014791] sighand_cache 7356KB 7381KB [ 584.020147] task_struct 44099KB 44099KB [ 584.027836] cred_jar 4233KB 5592KB [ 584.035283] anon_vma_chain 34639KB 34650KB [ 584.040651] anon_vma 8700KB 8735KB [ 584.047817] pid 600KB 744KB [ 584.057860] Acpi-Operand 156KB 198KB [ 584.067065] Acpi-ParseExt 8KB 11KB [ 584.080423] Acpi-Parse 41KB 47KB [ 584.090669] Acpi-State 52KB 63KB [ 584.174279] Acpi-Namespace 20KB 23KB [ 584.179658] numa_policy 0KB 3KB [ 584.229972] debug_objects_cache 28844KB 28845KB [ 584.235621] trace_event_file 297KB 298KB [ 584.240991] ftrace_event_field 398KB 401KB [ 584.263806] pool_workqueue 2976KB 2976KB [ 584.269192] page->ptl 5108KB 5119KB [ 584.274646] kmalloc-2097152 2050KB 4100KB [ 584.280008] kmalloc-524288 2056KB 2570KB [ 584.289452] kmalloc-262144 1290KB 1806KB [ 584.297098] kmalloc-131072 1040KB 1040KB [ 584.304436] kmalloc-65536 2574KB 2574KB [ 584.309799] kmalloc-32768 156585KB 156585KB [ 584.326578] kmalloc-16384 48130KB 48130KB [ 584.332146] kmalloc-8192 109716KB 109716KB [ 584.337509] kmalloc-4096 493573KB 493633KB [ 584.365239] kmalloc-2048 392872KB 392872KB [ 584.370625] kmalloc-1024 156310KB 156310KB [ 584.392162] kmalloc-512 135052KB 146403KB [ 584.397551] kmalloc-256 82081KB 83850KB [ 584.434761] kmalloc-128 41490KB 41639KB [ 584.440150] kmalloc-96 11824KB 12712KB [ 584.590012] kmalloc-64 29324KB 30708KB [ 584.637654] kmalloc-32 25424KB 26511KB [ 584.667917] kmalloc-192 55744KB 57200KB [ 584.705744] kmem_cache 178KB 180KB [ 584.711148] Out of memory (oom_kill_allocating_task): Kill process 3851 (rsyslogd) score 0 or sacrifice child [ 584.733410] Killed process 3851 (rsyslogd) total-vm:254332kB, anon-rss:2744kB, file-rss:0kB, shmem-rss:0kB [ 584.789222] oom_reaper: reaped process 3851 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 585.292456] systemd[1]: Failed to start Load/Save RF Kill Switch Status. [ 585.349603] systemd-journald[3853]: /dev/kmsg buffer overrun, some messages lost. [ 585.387977] systemd[1]: systemd-rfkill.service: Unit entered failed state. [ 585.558570] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 585.619834] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 585.629252] CPU: 0 PID: 4658 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 585.637151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.646500] Call Trace: [ 585.649086] dump_stack+0x1fc/0x2ef [ 585.652708] dump_header+0x15d/0xc3f [ 585.656416] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 585.661508] ? ___ratelimit+0x319/0x590 [ 585.665473] oom_kill_process.cold+0x10/0x692 [ 585.669961] ? check_preemption_disabled+0x41/0x280 [ 585.674974] ? has_intersects_mems_allowed+0x1d6/0x290 [ 585.680243] out_of_memory+0x1072/0x1390 [ 585.684296] ? oom_killer_disable+0x270/0x270 [ 585.688791] ? mutex_trylock+0x15f/0x1a0 [ 585.692844] __alloc_pages_nodemask+0x23a2/0x2890 [ 585.697688] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 585.702518] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 585.707350] ? kmem_cache_alloc+0x122/0x370 [ 585.711659] ? prepare_creds+0x39/0x510 [ 585.715623] ? do_faccessat+0x94/0x7a0 [ 585.719513] ? ____cache_alloc_node+0x156/0x1d0 [ 585.724187] ? cache_grow_begin+0x64/0x8a0 [ 585.728421] cache_grow_begin+0xa4/0x8a0 [ 585.732483] fallback_alloc+0x213/0x2e0 [ 585.736448] kmem_cache_alloc+0x1e4/0x370 [ 585.740586] getname_flags+0xce/0x590 [ 585.744379] user_path_at_empty+0x2a/0x50 [ 585.748514] do_faccessat+0x248/0x7a0 [ 585.752305] ? __ia32_sys_fallocate+0x140/0x140 [ 585.756967] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 585.762323] ? trace_hardirqs_off_caller+0x6e/0x210 [ 585.767326] ? do_syscall_64+0x21/0x620 [ 585.771290] do_syscall_64+0xf9/0x620 [ 585.775083] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 585.780259] RIP: 0033:0x7f5686e33217 [ 585.783959] Code: Bad RIP value. [ 585.787313] RSP: 002b:00007fff092f7cd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000015 [ 585.795006] RAX: ffffffffffffffda RBX: 00007f568641b604 RCX: 00007f5686e33217 [ 585.802260] RDX: 0000000000000400 RSI: 0000000000000000 RDI: 00007f5686e374e7 [ 585.809534] RBP: 00007fff092f7d40 R08: 0000000000000000 R09: 0000000000000000 [ 585.816789] R10: 00007f568703c278 R11: 0000000000000206 R12: 00007f5687038628 [ 585.824055] R13: 00000000000027b2 R14: 0000000000002dda R15: 0000000000000000 [ 585.862291] Mem-Info: [ 585.865811] active_anon:556632 inactive_anon:11027 isolated_anon:0 [ 585.865811] active_file:245 inactive_file:376 isolated_file:32 [ 585.865811] unevictable:0 dirty:0 writeback:0 unstable:0 [ 585.865811] slab_reclaimable:46408 slab_unreclaimable:909297 [ 585.865811] mapped:8939 shmem:16193 pagetables:46047 bounce:0 [ 585.865811] free:28470 free_pcp:526 free_cma:0 [ 585.901968] Node 0 active_anon:1181848kB inactive_anon:36464kB active_file:264kB inactive_file:464kB unevictable:0kB isolated(anon):0kB isolated(file):108kB mapped:18592kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 585.932890] Node 1 active_anon:1044680kB inactive_anon:7644kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:15564kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 585.979095] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 586.007136] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 586.013683] Node 0 DMA32 free:51064kB min:35996kB low:44992kB high:53988kB active_anon:1179700kB inactive_anon:36464kB active_file:276kB inactive_file:188kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46292kB bounce:0kB free_pcp:2092kB local_pcp:584kB free_cma:0kB [ 586.046883] lowmem_reserve[]: 0 0 1 1 1 [ 586.052178] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 586.079553] lowmem_reserve[]: 0 0 0 0 0 [ 586.084505] Node 1 Normal free:53896kB min:53876kB low:67344kB high:80812kB active_anon:1044680kB inactive_anon:7644kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74624kB pagetables:137836kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 586.134399] lowmem_reserve[]: 0 0 0 0 0 [ 586.139681] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 586.162469] Node 0 DMA32: 1120*4kB (UME) 340*8kB (UM) 1427*16kB (UME) 629*32kB (UME) 30*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52336kB [ 586.178985] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 586.191052] Node 1 Normal: 427*4kB (UME) 45*8kB (UME) 289*16kB (UM) 378*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53796kB [ 586.208855] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 586.219035] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 586.232259] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 586.242557] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 586.252597] 16370 total pagecache pages [ 586.257982] 0 pages in swap cache [ 586.264114] Swap cache stats: add 0, delete 0, find 0/0 [ 586.270754] Free swap = 0kB [ 586.275174] Total swap = 0kB [ 586.279345] 2097051 pages RAM [ 586.299329] 0 pages HighMem/MovableOnly [ 586.304605] 369649 pages reserved [ 586.309287] 0 pages cma reserved [ 586.315216] Unreclaimable slab info: [ 586.319663] Name Used Total [ 586.329355] pid_2 180KB 184KB [ 586.337554] batadv_tl_cache 4KB 8KB [ 586.344394] TIPC 2145KB 2145KB [ 586.351232] rds_tcp_connection 4KB 7KB [ 586.357944] rds_connection 0KB 3KB [ 586.364701] SCTPv6 5855KB 5859KB [ 586.371486] DCCPv6 7097KB 7102KB [ 586.378916] DCCP 6742KB 6747KB [ 586.385041] RXRPC 2322KB 2327KB [ 586.404453] systemd[1]: systemd-rfkill.service: Failed with result 'signal'. [ 586.412652] rxrpc_call_jar 16076KB 16080KB [ 586.419172] bridge_fdb_cache 9KB 15KB [ 586.426691] fib6_nodes 174KB 192KB [ 586.438200] ip6_dst_cache 233KB 483KB [ 586.447113] RAWv6 28807KB 28809KB [ 586.459476] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 586.470887] UDPv6 2694KB 2696KB [ 586.490341] TCPv6 4437KB 4440KB [ 586.527703] nf_conntrack 33KB 82KB [ 586.538433] t10_alua_lu_gp_cache 0KB 3KB [ 586.549123] sd_ext_cdb 0KB 7KB [ 586.561710] scsi_sense_cache 1056KB 1060KB [ 586.567090] virtio_scsi_cmd 16KB 16KB [ 586.575999] sgpool-128 8KB 8KB [ 586.581628] sgpool-64 4KB 12KB [ 586.586981] sgpool-32 2KB 15KB [ 586.597615] sgpool-16 1KB 7KB [ 586.633539] sgpool-8 0KB 7KB [ 586.639686] mqueue_inode_cache 13KB 15KB [ 586.648801] bio_post_read_ctx 14KB 15KB [ 586.654329] bio-2 14KB 15KB [ 586.659702] jfs_mp 7KB 7KB [ 586.685480] cifs_small_rq 15KB 16KB [ 586.690872] cifs_request 67KB 67KB [ 586.697635] cifs_mpx_ids 0KB 7KB [ 586.715305] nfs_commit_data 3KB 14KB [ 586.720692] nfs_write_data 34KB 44KB [ 586.734546] ext4_system_zone 1KB 7KB [ 586.739951] bio-1 1KB 7KB [ 586.746221] pid_namespace 2KB 7KB [ 586.755113] kvm_vcpu 0KB 23KB [ 586.760495] rpc_buffers 17KB 25KB [ 586.765915] rpc_tasks 2KB 7KB [ 586.774859] UNIX 262KB 262KB [ 586.780230] ip_mrt_cache 0KB 4KB [ 586.785651] tcp_bind_bucket 178KB 184KB [ 586.794651] inet_peer_cache 63KB 68KB [ 586.800025] xfrm_state 2KB 8KB [ 586.805468] ip_fib_trie 25KB 31KB [ 586.810830] ip_fib_alias 120KB 130KB [ 586.819757] ip_dst_cache 11KB 100KB [ 586.825192] RAW 17071KB 17077KB [ 586.830553] UDP 4836KB 4839KB [ 586.839482] request_sock_TCP 1KB 3KB [ 586.863437] TCP 146KB 151KB [ 586.868831] hugetlbfs_inode_cache 6KB 23KB [ 586.874717] fscache_cookie_jar 1KB 7KB [ 586.880168] eventpoll_pwq 12KB 31KB [ 586.888866] eventpoll_epi 24KB 51KB [ 586.894359] inotify_inode_mark 6KB 39KB [ 586.899814] request_queue 211KB 211KB [ 586.908713] blkdev_requests 1KB 3KB [ 586.914187] blkdev_ioc 35KB 38KB [ 586.919551] bio-0 6763KB 6765KB [ 586.928125] biovec-max 2153KB 2153KB [ 586.933623] biovec-64 5142KB 5142KB [ 586.939017] biovec-16 1209KB 1211KB [ 586.948974] bio_integrity_payload 1KB 8KB [ 586.954817] khugepaged_mm_slot 156KB 159KB [ 586.960279] uid_cache 0KB 4KB [ 586.969120] dmaengine-unmap-2 0KB 3KB [ 586.974567] skbuff_fclone_cache 16KB 22KB [ 586.980097] skbuff_head_cache 10879KB 10908KB [ 586.985573] configfs_dir_cache 3KB 7KB [ 586.991114] file_lock_cache 59KB 67KB [ 586.996476] file_lock_ctx 10KB 15KB [ 587.001935] fsnotify_mark_connector 2KB 27KB [ 587.007825] net_namespace 24885KB 24885KB [ 587.013286] shmem_inode_cache 7903KB 8108KB [ 587.018649] task_delay_info 1372KB 1873KB [ 587.024078] taskstats 9KB 15KB [ 587.029443] proc_dir_entry 128817KB 128820KB [ 587.034888] pde_opener 3KB 7KB [ 587.040249] seq_file 108KB 114KB [ 587.045656] sigqueue 54KB 232KB [ 587.051900] kernfs_node_cache 367257KB 367262KB [ 587.057291] mnt_cache 174KB 216KB [ 587.064341] filp 4398KB 7710KB [ 587.069709] names_cache 40290KB 40290KB [ 587.078417] iint_cache 95KB 95KB [ 587.101633] key_jar 4KB 11KB [ 587.107023] uts_namespace 2KB 7KB [ 587.116612] nsproxy 245KB 249KB [ 587.122969] vm_area_struct 25810KB 25844KB [ 587.128330] mm_struct 4873KB 4875KB [ 587.138399] fs_cache 1843KB 2532KB [ 587.144995] files_cache 6615KB 7770KB [ 587.150364] signal_cache 10206KB 11730KB [ 587.157062] sighand_cache 7349KB 7381KB [ 587.162946] task_struct 43827KB 43884KB [ 587.168317] cred_jar 4233KB 5592KB [ 587.173754] anon_vma_chain 34638KB 34650KB [ 587.179119] anon_vma 8692KB 8735KB [ 587.184634] pid 598KB 744KB [ 587.189998] Acpi-Operand 156KB 198KB [ 587.195543] Acpi-ParseExt 8KB 11KB [ 587.204625] Acpi-Parse 41KB 47KB [ 587.210006] Acpi-State 52KB 63KB [ 587.215452] Acpi-Namespace 20KB 23KB [ 587.220819] numa_policy 0KB 3KB [ 587.229773] debug_objects_cache 28836KB 28845KB [ 587.235391] trace_event_file 297KB 298KB [ 587.240754] ftrace_event_field 398KB 401KB [ 587.249762] pool_workqueue 2976KB 2976KB [ 587.256308] page->ptl 5108KB 5119KB [ 587.265222] kmalloc-2097152 2050KB 4100KB [ 587.270609] kmalloc-524288 2056KB 2570KB [ 587.276056] kmalloc-262144 1290KB 1806KB [ 587.284979] kmalloc-131072 1040KB 1040KB [ 587.290348] kmalloc-65536 2574KB 2574KB [ 587.295853] kmalloc-32768 156618KB 156618KB [ 587.304753] kmalloc-16384 48130KB 48130KB [ 587.310125] kmalloc-8192 109716KB 109716KB [ 587.315575] kmalloc-4096 493221KB 493263KB [ 587.320938] kmalloc-2048 392861KB 392878KB [ 587.330297] kmalloc-1024 156402KB 156421KB [ 587.335755] kmalloc-512 135243KB 146591KB [ 587.344666] kmalloc-256 82089KB 83861KB [ 587.350033] kmalloc-128 41488KB 41639KB [ 587.355461] kmalloc-96 11843KB 12732KB [ 587.369600] kmalloc-64 29315KB 30708KB [ 587.375069] kmalloc-32 25427KB 26515KB [ 587.380429] kmalloc-192 55741KB 57200KB [ 587.394235] kmem_cache 178KB 180KB [ 587.399612] Out of memory (oom_kill_allocating_task): Kill process 4658 (systemd-cgroups) score 0 or sacrifice child [ 587.418818] Killed process 4658 (systemd-cgroups) total-vm:31388kB, anon-rss:148kB, file-rss:0kB, shmem-rss:0kB [ 587.430634] oom_reaper: reaped process 4658 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 587.469052] oom_reaper: reaped process 3747 (syz-executor.3), now anon-rss:0kB, file-rss:14104kB, shmem-rss:0kB [ 587.511873] oom_reaper: reaped process 3160 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 587.540506] oom_reaper: reaped process 3262 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 587.548258] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 587.571510] systemd-journal cpuset=/ mems_allowed=0-1 [ 587.576742] CPU: 0 PID: 3853 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0 [ 587.584622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.593972] Call Trace: [ 587.596564] dump_stack+0x1fc/0x2ef [ 587.600190] dump_header+0x15d/0xc3f [ 587.603902] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 587.609001] ? ___ratelimit+0x319/0x590 [ 587.612981] oom_kill_process.cold+0x10/0x692 [ 587.617484] ? check_preemption_disabled+0x41/0x280 [ 587.622502] ? has_intersects_mems_allowed+0x1d6/0x290 [ 587.627780] out_of_memory+0x1072/0x1390 [ 587.631848] ? oom_killer_disable+0x270/0x270 [ 587.636343] ? mutex_trylock+0x15f/0x1a0 [ 587.640406] __alloc_pages_nodemask+0x23a2/0x2890 [ 587.645280] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 587.650139] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 587.654996] ? __put_cred+0x1de/0x250 [ 587.658799] ? do_faccessat+0x64e/0x7a0 [ 587.662770] ? do_syscall_64+0xf9/0x620 [ 587.666754] ? kmem_cache_free+0x226/0x260 [ 587.670992] ? ____cache_alloc_node+0x156/0x1d0 [ 587.675663] ? cache_grow_begin+0x64/0x8a0 [ 587.679899] cache_grow_begin+0xa4/0x8a0 [ 587.683966] fallback_alloc+0x213/0x2e0 [ 587.687949] kmem_cache_alloc+0x1e4/0x370 [ 587.692102] getname_flags+0xce/0x590 [ 587.695905] do_mkdirat+0x8d/0x2d0 [ 587.699445] ? __ia32_sys_mknod+0x120/0x120 [ 587.703768] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 587.709131] ? trace_hardirqs_off_caller+0x6e/0x210 [ 587.714147] ? do_syscall_64+0x21/0x620 [ 587.718124] do_syscall_64+0xf9/0x620 [ 587.721927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 587.727113] RIP: 0033:0x7fe519791687 [ 587.730822] Code: Bad RIP value. [ 587.734178] RSP: 002b:00007ffcd38f2438 EFLAGS: 00000293 ORIG_RAX: 0000000000000053 [ 587.741881] RAX: ffffffffffffffda RBX: 00007ffcd38f54a0 RCX: 00007fe519791687 [ 587.749143] RDX: 0000000000000000 RSI: 00000000000001ed RDI: 00005571a42ced60 [ 587.756406] RBP: 00007ffcd38f2470 R08: 00005571a29a03e5 R09: 0000000000000018 [ 587.763668] R10: 0000000000000069 R11: 0000000000000293 R12: 0000000000000000 [ 587.770937] R13: 0000000000000001 R14: 00005571a42ced60 R15: 00007ffcd38f2ab0 [ 587.799006] Mem-Info: [ 587.817441] active_anon:556583 inactive_anon:11027 isolated_anon:0 [ 587.817441] active_file:34 inactive_file:74 isolated_file:0 [ 587.817441] unevictable:0 dirty:0 writeback:0 unstable:0 [ 587.817441] slab_reclaimable:46437 slab_unreclaimable:908942 [ 587.817441] mapped:8540 shmem:16193 pagetables:46053 bounce:0 [ 587.817441] free:29765 free_pcp:306 free_cma:0 [ 587.856158] Node 0 active_anon:1181652kB inactive_anon:36464kB active_file:96kB inactive_file:636kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18592kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 587.906299] Node 1 active_anon:1044680kB inactive_anon:7644kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:15568kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 587.941174] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 587.987193] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 587.996712] Node 0 DMA32 free:54516kB min:35996kB low:44992kB high:53988kB active_anon:1179604kB inactive_anon:36464kB active_file:32kB inactive_file:508kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46316kB bounce:0kB free_pcp:1760kB local_pcp:336kB free_cma:0kB [ 588.031238] lowmem_reserve[]: 0 0 1 1 1 [ 588.035247] Node 0 Normal free:4kB 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 [ 588.079957] lowmem_reserve[]: 0 0 0 0 0 [ 588.084105] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:1044680kB inactive_anon:7644kB active_file:32kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74560kB pagetables:137836kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 588.116582] lowmem_reserve[]: 0 0 0 0 0 [ 588.120579] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 588.139213] Node 0 DMA32: 1424*4kB (UM) 471*8kB (UME) 1491*16kB (UME) 639*32kB (UME) 31*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 56008kB [ 588.159243] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 588.170361] Node 1 Normal: 427*4kB (UME) 45*8kB (UME) 289*16kB (UM) 380*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53860kB [ 588.187423] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 588.196328] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 588.205018] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 588.213924] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 588.222585] 16214 total pagecache pages [ 588.226559] 0 pages in swap cache [ 588.230007] Swap cache stats: add 0, delete 0, find 0/0 [ 588.235444] Free swap = 0kB [ 588.238457] Total swap = 0kB [ 588.241540] 2097051 pages RAM [ 588.244632] 0 pages HighMem/MovableOnly [ 588.248597] 369649 pages reserved [ 588.252110] 0 pages cma reserved [ 588.255469] Unreclaimable slab info: [ 588.259168] Name Used Total [ 588.264771] pid_2 180KB 184KB [ 588.270192] batadv_tl_cache 4KB 8KB [ 588.275621] TIPC 2145KB 2145KB [ 588.286404] rds_tcp_connection 4KB 7KB [ 588.296037] rds_connection 0KB 3KB [ 588.302331] SCTPv6 5855KB 5859KB [ 588.307698] DCCPv6 7097KB 7102KB [ 588.317250] DCCP 6742KB 6747KB [ 588.323595] RXRPC 2322KB 2327KB [ 588.328959] rxrpc_call_jar 16076KB 16080KB [ 588.338577] bridge_fdb_cache 9KB 15KB [ 588.344868] fib6_nodes 174KB 192KB [ 588.350226] ip6_dst_cache 233KB 483KB [ 588.359772] RAWv6 28807KB 28809KB [ 588.368265] UDPv6 2694KB 2696KB [ 588.379279] TCPv6 4437KB 4440KB [ 588.385928] nf_conntrack 33KB 82KB [ 588.391506] t10_alua_lu_gp_cache 0KB 3KB [ 588.397136] sd_ext_cdb 0KB 7KB [ 588.402646] scsi_sense_cache 1056KB 1060KB [ 588.408013] virtio_scsi_cmd 16KB 16KB [ 588.413436] sgpool-128 8KB 8KB [ 588.418799] sgpool-64 4KB 12KB [ 588.424286] sgpool-32 2KB 15KB [ 588.429648] sgpool-16 1KB 7KB [ 588.435143] sgpool-8 0KB 7KB [ 588.440510] mqueue_inode_cache 13KB 15KB [ 588.446428] bio_post_read_ctx 14KB 15KB [ 588.451907] bio-2 14KB 15KB [ 588.457266] jfs_mp 7KB 7KB [ 588.462709] cifs_small_rq 15KB 16KB [ 588.468073] cifs_request 67KB 67KB [ 588.473470] cifs_mpx_ids 0KB 7KB [ 588.478848] nfs_commit_data 3KB 14KB [ 588.485376] nfs_write_data 34KB 44KB [ 588.490779] ext4_system_zone 1KB 7KB [ 588.496265] bio-1 1KB 7KB [ 588.501712] pid_namespace 2KB 7KB [ 588.507077] kvm_vcpu 0KB 23KB [ 588.512522] rpc_buffers 17KB 25KB [ 588.517879] rpc_tasks 2KB 7KB [ 588.523360] UNIX 262KB 262KB [ 588.528723] ip_mrt_cache 0KB 4KB [ 588.534189] tcp_bind_bucket 178KB 184KB [ 588.539553] inet_peer_cache 63KB 68KB [ 588.545002] xfrm_state 2KB 8KB [ 588.550364] ip_fib_trie 25KB 31KB [ 588.555777] ip_fib_alias 120KB 130KB [ 588.561183] ip_dst_cache 11KB 100KB [ 588.566547] RAW 17071KB 17077KB [ 588.572024] UDP 4836KB 4839KB [ 588.577387] request_sock_TCP 1KB 3KB [ 588.582815] TCP 146KB 151KB [ 588.589210] hugetlbfs_inode_cache 6KB 23KB [ 588.596680] fscache_cookie_jar 1KB 7KB [ 588.606055] eventpoll_pwq 12KB 31KB [ 588.613168] eventpoll_epi 24KB 51KB [ 588.618537] inotify_inode_mark 6KB 39KB [ 588.627443] request_queue 211KB 211KB [ 588.634624] blkdev_requests 1KB 3KB [ 588.639990] blkdev_ioc 35KB 38KB [ 588.648943] bio-0 6838KB 6840KB [ 588.656076] biovec-max 2153KB 2153KB [ 588.664864] biovec-64 5142KB 5142KB [ 588.670241] biovec-16 1224KB 1226KB [ 588.677363] bio_integrity_payload 1KB 8KB [ 588.700387] khugepaged_mm_slot 156KB 159KB [ 588.705958] uid_cache 0KB 4KB [ 588.716585] dmaengine-unmap-2 0KB 3KB [ 588.722136] skbuff_fclone_cache 22KB 22KB [ 588.727670] skbuff_head_cache 10950KB 10980KB [ 588.738023] configfs_dir_cache 3KB 7KB [ 588.743528] file_lock_cache 59KB 67KB [ 588.748899] file_lock_ctx 10KB 15KB [ 588.759246] fsnotify_mark_connector 2KB 27KB [ 588.767204] net_namespace 24885KB 24885KB [ 588.777570] shmem_inode_cache 7903KB 8108KB [ 588.783100] task_delay_info 1372KB 1873KB [ 588.788480] taskstats 9KB 15KB [ 588.800071] proc_dir_entry 128817KB 128820KB [ 588.805566] pde_opener 3KB 7KB [ 588.815936] seq_file 108KB 114KB [ 588.821401] sigqueue 54KB 232KB [ 588.826761] kernfs_node_cache 367257KB 367262KB [ 588.837197] mnt_cache 174KB 216KB [ 588.845810] filp 4381KB 7710KB [ 588.856277] names_cache 40090KB 40128KB [ 588.861739] iint_cache 95KB 95KB [ 588.867106] key_jar 4KB 11KB [ 588.877648] uts_namespace 2KB 7KB [ 588.883089] nsproxy 245KB 249KB [ 588.888469] vm_area_struct 25810KB 25844KB [ 588.900098] mm_struct 4873KB 4875KB [ 588.905548] fs_cache 1843KB 2532KB [ 588.915934] files_cache 6615KB 7770KB [ 588.940746] signal_cache 10189KB 11730KB [ 588.946316] sighand_cache 7349KB 7381KB [ 588.956700] task_struct 43600KB 43682KB [ 588.962149] cred_jar 4233KB 5592KB [ 588.967510] anon_vma_chain 34638KB 34650KB [ 588.977853] anon_vma 8692KB 8735KB [ 588.983285] pid 598KB 744KB [ 588.988652] Acpi-Operand 156KB 198KB [ 589.000306] Acpi-ParseExt 8KB 11KB [ 589.018206] Acpi-Parse 41KB 47KB [ 589.023748] Acpi-State 52KB 63KB [ 589.029115] Acpi-Namespace 20KB 23KB [ 589.039582] numa_policy 0KB 3KB [ 589.045088] debug_objects_cache 28836KB 28845KB [ 589.050623] trace_event_file 297KB 298KB [ 589.061020] ftrace_event_field 398KB 401KB [ 589.066488] pool_workqueue 2976KB 2976KB [ 589.076316] page->ptl 5108KB 5119KB [ 589.099816] kmalloc-2097152 2050KB 4100KB [ 589.105344] kmalloc-524288 2056KB 2570KB [ 589.110712] kmalloc-262144 1290KB 1806KB [ 589.121159] kmalloc-131072 1040KB 1040KB [ 589.126541] kmalloc-65536 2574KB 2574KB [ 589.136226] kmalloc-32768 156618KB 156618KB [ 589.142509] kmalloc-16384 48130KB 48130KB [ 589.147876] kmalloc-8192 109716KB 109716KB [ 589.157409] kmalloc-4096 493017KB 493076KB [ 589.166700] kmalloc-2048 392861KB 392878KB [ 589.176221] kmalloc-1024 156465KB 156484KB [ 589.182521] kmalloc-512 135378KB 146726KB [ 589.187882] kmalloc-256 82089KB 83861KB [ 589.197401] kmalloc-128 41488KB 41639KB [ 589.204177] kmalloc-96 11859KB 12748KB [ 589.209553] kmalloc-64 29315KB 30708KB [ 589.215081] kmalloc-32 25427KB 26515KB [ 589.220445] kmalloc-192 55741KB 57200KB [ 589.225949] kmem_cache 178KB 180KB [ 589.231432] Out of memory (oom_kill_allocating_task): Kill process 3853 (systemd-journal) score 0 or sacrifice child [ 589.242269] Killed process 3853 (systemd-journal) total-vm:46096kB, anon-rss:464kB, file-rss:0kB, shmem-rss:1236kB [ 589.254622] oom_reaper: reaped process 3853 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1236kB [ 589.300921] oom_reaper: reaped process 3320 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 589.387741] oom_reaper: reaped process 2345 (syz-executor.3), now anon-rss:0kB, file-rss:14084kB, shmem-rss:0kB [ 589.429953] oom_reaper: reaped process 2647 (syz-executor.3), now anon-rss:0kB, file-rss:14084kB, shmem-rss:0kB [ 589.445507] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 589.458248] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 589.464299] CPU: 0 PID: 4670 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 589.472186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 589.481533] Call Trace: [ 589.484131] dump_stack+0x1fc/0x2ef [ 589.487759] dump_header+0x15d/0xc3f [ 589.491476] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 589.496579] ? ___ratelimit+0x319/0x590 [ 589.500558] oom_kill_process.cold+0x10/0x692 [ 589.505055] ? check_preemption_disabled+0x41/0x280 [ 589.510079] ? has_intersects_mems_allowed+0x1d6/0x290 [ 589.515362] out_of_memory+0x1072/0x1390 [ 589.519430] ? oom_killer_disable+0x270/0x270 [ 589.523917] ? mutex_trylock+0x15f/0x1a0 [ 589.527965] __alloc_pages_nodemask+0x23a2/0x2890 [ 589.532818] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 589.537650] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 589.542475] ? kmem_cache_alloc+0x122/0x370 [ 589.546780] ? prepare_creds+0x39/0x510 [ 589.550740] ? do_faccessat+0x94/0x7a0 [ 589.554640] ? ____cache_alloc_node+0x156/0x1d0 [ 589.559298] ? cache_grow_begin+0x64/0x8a0 [ 589.563523] cache_grow_begin+0xa4/0x8a0 [ 589.567570] fallback_alloc+0x213/0x2e0 [ 589.571541] kmem_cache_alloc+0x1e4/0x370 [ 589.575682] getname_flags+0xce/0x590 [ 589.579465] user_path_at_empty+0x2a/0x50 [ 589.583596] do_faccessat+0x248/0x7a0 [ 589.587378] ? __ia32_sys_fallocate+0x140/0x140 [ 589.592043] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 589.597397] ? trace_hardirqs_off_caller+0x6e/0x210 [ 589.602403] ? do_syscall_64+0x21/0x620 [ 589.606361] do_syscall_64+0xf9/0x620 [ 589.610148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 589.615320] RIP: 0033:0x7f1732bdf217 [ 589.619020] Code: Bad RIP value. [ 589.622363] RSP: 002b:00007ffd78502518 EFLAGS: 00000206 ORIG_RAX: 0000000000000015 [ 589.630050] RAX: ffffffffffffffda RBX: 00007f17329b867a RCX: 00007f1732bdf217 [ 589.637299] RDX: 0000000000000400 RSI: 0000000000000000 RDI: 00007f1732be34e7 [ 589.644550] RBP: 00007ffd78502580 R08: 0000000000000000 R09: 000000000000000d [ 589.651804] R10: 00007f1732de73a8 R11: 0000000000000206 R12: 00007f1732de4628 [ 589.659061] R13: 00000000000027b2 R14: 0000000000002dda R15: 0000000000000000 [ 589.667087] Mem-Info: [ 589.669931] active_anon:556469 inactive_anon:11027 isolated_anon:0 [ 589.669931] active_file:25 inactive_file:71 isolated_file:0 [ 589.669931] unevictable:0 dirty:0 writeback:0 unstable:0 [ 589.669931] slab_reclaimable:46445 slab_unreclaimable:909236 [ 589.669931] mapped:8190 shmem:16193 pagetables:46035 bounce:0 [ 589.669931] free:29581 free_pcp:188 free_cma:0 [ 589.716853] Node 0 active_anon:1181596kB inactive_anon:36464kB active_file:416kB inactive_file:452kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18892kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 589.784515] Node 1 active_anon:1044280kB inactive_anon:7644kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14368kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 589.817235] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 589.849171] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 589.854305] Node 0 DMA32 free:52800kB min:35996kB low:44992kB high:53988kB active_anon:1179548kB inactive_anon:36464kB active_file:864kB inactive_file:716kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46244kB bounce:0kB free_pcp:1476kB local_pcp:0kB free_cma:0kB [ 589.885589] lowmem_reserve[]: 0 0 1 1 1 [ 589.889593] Node 0 Normal free:4kB 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 [ 589.932894] lowmem_reserve[]: 0 0 0 0 0 [ 589.936915] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:1044280kB inactive_anon:7644kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74624kB pagetables:137836kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 589.968434] lowmem_reserve[]: 0 0 0 0 0 [ 589.973084] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 589.988663] Node 0 DMA32: 1178*4kB (UME) 505*8kB (UM) 1507*16kB (UME) 641*32kB (UME) 31*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 55616kB [ 590.003623] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 590.014731] Node 1 Normal: 494*4kB (UME) 69*8kB (UME) 251*16kB (UM) 380*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53712kB [ 590.032357] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 590.051186] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 590.059793] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 590.068751] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 590.077364] 16233 total pagecache pages [ 590.081385] 0 pages in swap cache [ 590.084831] Swap cache stats: add 0, delete 0, find 0/0 [ 590.090181] Free swap = 0kB [ 590.093228] Total swap = 0kB [ 590.096227] 2097051 pages RAM [ 590.099309] 0 pages HighMem/MovableOnly [ 590.103301] 369649 pages reserved [ 590.106733] 0 pages cma reserved [ 590.110077] Unreclaimable slab info: [ 590.113838] Name Used Total [ 590.119456] pid_2 180KB 184KB [ 590.125957] batadv_tl_cache 4KB 8KB [ 590.131413] TIPC 2145KB 2145KB [ 590.136788] rds_tcp_connection 4KB 7KB [ 590.142310] rds_connection 0KB 3KB [ 590.147678] SCTPv6 5855KB 5859KB [ 590.154588] DCCPv6 7097KB 7102KB [ 590.159965] DCCP 6742KB 6747KB [ 590.165385] RXRPC 2322KB 2327KB [ 590.174476] rxrpc_call_jar 16076KB 16080KB [ 590.179852] bridge_fdb_cache 9KB 15KB [ 590.185280] fib6_nodes 174KB 192KB [ 590.190627] ip6_dst_cache 233KB 483KB [ 590.199623] RAWv6 28807KB 28809KB [ 590.205125] UDPv6 2694KB 2696KB [ 590.210488] TCPv6 4437KB 4440KB [ 590.217755] nf_conntrack 33KB 82KB [ 590.224693] t10_alua_lu_gp_cache 0KB 3KB [ 590.230446] sd_ext_cdb 0KB 7KB [ 590.239540] scsi_sense_cache 1056KB 1060KB [ 590.246347] virtio_scsi_cmd 16KB 16KB [ 590.255368] sgpool-128 8KB 8KB [ 590.264249] sgpool-64 4KB 12KB [ 590.269618] sgpool-32 2KB 15KB [ 590.278679] sgpool-16 1KB 7KB [ 590.287542] sgpool-8 0KB 7KB [ 590.296481] mqueue_inode_cache 13KB 15KB [ 590.305551] bio_post_read_ctx 14KB 15KB [ 590.314592] bio-2 14KB 15KB [ 590.319960] jfs_mp 7KB 7KB [ 590.330385] cifs_small_rq 15KB 16KB [ 590.337657] cifs_request 67KB 67KB [ 590.354412] cifs_mpx_ids 0KB 7KB [ 590.359807] nfs_commit_data 3KB 14KB [ 590.369042] nfs_write_data 34KB 44KB [ 590.375491] ext4_system_zone 1KB 7KB [ 590.387894] bio-1 1KB 7KB [ 590.394216] pid_namespace 2KB 7KB [ 590.399583] kvm_vcpu 0KB 23KB [ 590.407021] rpc_buffers 17KB 25KB [ 590.415894] rpc_tasks 2KB 7KB [ 590.429678] UNIX 262KB 262KB [ 590.436294] ip_mrt_cache 0KB 4KB [ 590.448618] tcp_bind_bucket 178KB 184KB [ 590.457456] inet_peer_cache 63KB 68KB [ 590.466355] xfrm_state 2KB 8KB [ 590.475184] ip_fib_trie 25KB 31KB [ 590.480549] ip_fib_alias 120KB 130KB [ 590.488735] ip_dst_cache 11KB 100KB [ 590.497591] RAW 17071KB 17077KB [ 590.502998] UDP 4836KB 4839KB [ 590.508342] request_sock_TCP 1KB 3KB [ 590.520738] TCP 146KB 151KB [ 590.526118] hugetlbfs_inode_cache 6KB 23KB [ 590.534586] fscache_cookie_jar 1KB 7KB [ 590.540042] eventpoll_pwq 12KB 31KB [ 590.548851] eventpoll_epi 24KB 51KB [ 590.557784] inotify_inode_mark 6KB 39KB [ 590.565152] request_queue 211KB 211KB [ 590.570528] blkdev_requests 1KB 3KB [ 590.577759] blkdev_ioc 35KB 38KB [ 590.587218] bio-0 6940KB 6941KB [ 590.593931] biovec-max 2153KB 2153KB [ 590.599309] biovec-64 5173KB 5173KB [ 590.608167] biovec-16 1239KB 1241KB [ 590.617285] bio_integrity_payload 1KB 8KB [ 590.627193] khugepaged_mm_slot 156KB 159KB [ 590.637061] uid_cache 0KB 4KB [ 590.647444] dmaengine-unmap-2 0KB 3KB [ 590.659056] skbuff_fclone_cache 22KB 22KB [ 590.679437] skbuff_head_cache 11055KB 11085KB [ 590.687760] configfs_dir_cache 3KB 7KB [ 590.706833] file_lock_cache 59KB 67KB [ 590.712297] file_lock_ctx 10KB 15KB [ 590.717665] fsnotify_mark_connector 2KB 27KB [ 590.728812] net_namespace 24885KB 24885KB [ 590.734271] shmem_inode_cache 7903KB 8108KB [ 590.741063] task_delay_info 1372KB 1873KB [ 590.746442] taskstats 9KB 15KB [ 590.751875] proc_dir_entry 128817KB 128820KB [ 590.757239] pde_opener 3KB 7KB [ 590.762748] seq_file 108KB 114KB [ 590.768121] sigqueue 54KB 232KB [ 590.773562] kernfs_node_cache 367395KB 367400KB [ 590.778931] mnt_cache 174KB 216KB [ 590.784447] filp 4348KB 7706KB [ 590.789820] names_cache 40171KB 40171KB [ 590.795255] iint_cache 99KB 99KB [ 590.810707] key_jar 4KB 11KB [ 590.816097] uts_namespace 2KB 7KB [ 590.824044] nsproxy 245KB 249KB [ 590.829426] vm_area_struct 25829KB 25863KB [ 590.834867] mm_struct 4876KB 4881KB [ 590.855867] fs_cache 1843KB 2532KB [ 590.861351] files_cache 6615KB 7770KB [ 590.866724] signal_cache 10154KB 11730KB [ 590.872212] sighand_cache 7349KB 7381KB [ 590.877582] task_struct 43373KB 43455KB [ 590.882998] cred_jar 4233KB 5592KB [ 590.888367] anon_vma_chain 34638KB 34650KB [ 590.893879] anon_vma 8686KB 8727KB [ 590.899242] pid 598KB 744KB [ 590.904648] Acpi-Operand 156KB 198KB [ 590.910016] Acpi-ParseExt 8KB 11KB [ 590.915458] Acpi-Parse 41KB 47KB [ 590.920963] Acpi-State 52KB 63KB [ 590.926327] Acpi-Namespace 20KB 23KB [ 590.931749] numa_policy 0KB 3KB [ 590.937108] debug_objects_cache 28836KB 28845KB [ 590.944944] trace_event_file 297KB 298KB [ 590.950320] ftrace_event_field 398KB 401KB [ 590.959928] pool_workqueue 2976KB 2976KB [ 590.966657] page->ptl 5108KB 5119KB [ 590.972379] kmalloc-2097152 2050KB 4100KB [ 590.977738] kmalloc-524288 2056KB 2570KB [ 590.983126] kmalloc-262144 1290KB 1806KB [ 590.988470] kmalloc-131072 1040KB 1040KB [ 590.993882] kmalloc-65536 2574KB 2574KB [ 590.999232] kmalloc-32768 156618KB 156618KB [ 591.017660] kmalloc-16384 48130KB 48130KB [ 591.023297] kmalloc-8192 109716KB 109716KB [ 591.028643] kmalloc-4096 492838KB 492876KB [ 591.034050] kmalloc-2048 392861KB 392878KB [ 591.039404] kmalloc-1024 156535KB 156547KB [ 591.055735] kmalloc-512 135532KB 146880KB [ 591.061157] kmalloc-256 82100KB 83872KB [ 591.066511] kmalloc-128 41490KB 41639KB [ 591.074538] kmalloc-96 11871KB 12760KB [ 591.079891] kmalloc-64 29263KB 30708KB [ 591.098641] kmalloc-32 25427KB 26515KB [ 591.114222] kmalloc-192 55749KB 57208KB [ 591.119659] kmem_cache 178KB 180KB [ 591.125062] Out of memory (oom_kill_allocating_task): Kill process 4670 (systemd-cgroups) score 0 or sacrifice child [ 591.138266] Killed process 4670 (systemd-cgroups) total-vm:12660kB, anon-rss:68kB, file-rss:0kB, shmem-rss:0kB [ 591.149514] oom_reaper: reaped process 4670 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 591.162934] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 591.185353] systemd-cgroups cpuset=/ mems_allowed=0-1 [ 591.190678] CPU: 1 PID: 4665 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0 [ 591.198630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 591.207966] Call Trace: [ 591.210549] dump_stack+0x1fc/0x2ef [ 591.214168] dump_header+0x15d/0xc3f [ 591.217865] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 591.222949] ? ___ratelimit+0x319/0x590 [ 591.226907] oom_kill_process.cold+0x10/0x692 [ 591.231387] ? check_preemption_disabled+0x41/0x280 [ 591.236388] ? has_intersects_mems_allowed+0x1d6/0x290 [ 591.241655] out_of_memory+0x1072/0x1390 [ 591.245700] ? oom_killer_disable+0x270/0x270 [ 591.250183] ? mutex_trylock+0x15f/0x1a0 [ 591.254231] __alloc_pages_nodemask+0x23a2/0x2890 [ 591.259067] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 591.263888] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 591.268716] ? kmem_cache_alloc+0x122/0x370 [ 591.273019] ? prepare_creds+0x39/0x510 [ 591.276971] ? do_faccessat+0x94/0x7a0 [ 591.280846] ? ____cache_alloc_node+0x156/0x1d0 [ 591.285493] ? cache_grow_begin+0x64/0x8a0 [ 591.289709] cache_grow_begin+0xa4/0x8a0 [ 591.293754] fallback_alloc+0x213/0x2e0 [ 591.297713] kmem_cache_alloc+0x1e4/0x370 [ 591.301849] getname_flags+0xce/0x590 [ 591.305630] user_path_at_empty+0x2a/0x50 [ 591.309758] do_faccessat+0x248/0x7a0 [ 591.313541] ? __ia32_sys_fallocate+0x140/0x140 [ 591.318192] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 591.323537] ? trace_hardirqs_off_caller+0x6e/0x210 [ 591.328533] ? do_syscall_64+0x21/0x620 [ 591.332488] do_syscall_64+0xf9/0x620 [ 591.336275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 591.341446] RIP: 0033:0x7f24d5d9d217 [ 591.345144] Code: Bad RIP value. [ 591.348488] RSP: 002b:00007fffb826f478 EFLAGS: 00000206 ORIG_RAX: 0000000000000015 [ 591.356176] RAX: ffffffffffffffda RBX: 00007f24d5b7667a RCX: 00007f24d5d9d217 [ 591.363425] RDX: 0000000000000400 RSI: 0000000000000000 RDI: 00007f24d5da14e7 [ 591.370677] RBP: 00007fffb826f4e0 R08: 0000000000000000 R09: 000000000000000d [ 591.377926] R10: 00007f24d5fa53a8 R11: 0000000000000206 R12: 00007f24d5fa2628 [ 591.385175] R13: 00000000000027b2 R14: 0000000000002dda R15: 0000000000000000 [ 591.395059] Mem-Info: [ 591.397496] active_anon:556498 inactive_anon:11025 isolated_anon:0 [ 591.397496] active_file:19 inactive_file:8 isolated_file:0 [ 591.397496] unevictable:0 dirty:0 writeback:0 unstable:0 [ 591.397496] slab_reclaimable:46449 slab_unreclaimable:909066 [ 591.397496] mapped:8156 shmem:16193 pagetables:46031 bounce:0 [ 591.397496] free:30095 free_pcp:62 free_cma:0 [ 591.432668] Node 0 active_anon:1181756kB inactive_anon:36460kB active_file:72kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 591.465537] Node 1 active_anon:1044236kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 591.495274] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 591.524756] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 591.529797] Node 0 DMA32 free:55528kB min:35996kB low:44992kB high:53988kB active_anon:1179708kB inactive_anon:36460kB active_file:80kB inactive_file:80kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46316kB bounce:0kB free_pcp:480kB local_pcp:240kB free_cma:0kB [ 591.567527] lowmem_reserve[]: 0 0 1 1 1 [ 591.572457] Node 0 Normal free:4kB 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 [ 591.605510] lowmem_reserve[]: 0 0 0 0 0 [ 591.609515] Node 1 Normal free:53712kB min:53876kB low:67344kB high:80812kB active_anon:1044236kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74592kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 591.649334] lowmem_reserve[]: 0 0 0 0 0 [ 591.660262] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 591.695935] Node 0 DMA32: 835*4kB (UME) 511*8kB (UM) 1518*16kB (UME) 643*32kB (UME) 31*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 54532kB [ 591.715878] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 591.726974] Node 1 Normal: 494*4kB (UME) 69*8kB (UME) 251*16kB (UM) 381*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53744kB [ 591.747609] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 591.756484] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 591.766692] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 591.778736] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 591.787423] 16269 total pagecache pages [ 591.805667] 0 pages in swap cache [ 591.809144] Swap cache stats: add 0, delete 0, find 0/0 [ 591.814612] Free swap = 0kB [ 591.817627] Total swap = 0kB [ 591.834868] 2097051 pages RAM [ 591.837991] 0 pages HighMem/MovableOnly [ 591.842025] 369649 pages reserved [ 591.845466] 0 pages cma reserved [ 591.848809] Unreclaimable slab info: [ 591.857557] Name Used Total [ 591.867247] pid_2 180KB 184KB [ 591.876435] batadv_tl_cache 4KB 8KB [ 591.887096] TIPC 2145KB 2145KB [ 591.895934] rds_tcp_connection 4KB 7KB [ 591.905045] rds_connection 0KB 3KB [ 591.910412] SCTPv6 5855KB 5859KB [ 591.919209] DCCPv6 7097KB 7102KB [ 591.928282] DCCP 6742KB 6747KB [ 591.937340] RXRPC 2322KB 2327KB [ 591.946345] rxrpc_call_jar 16076KB 16080KB [ 591.955338] bridge_fdb_cache 9KB 15KB [ 591.965781] fib6_nodes 174KB 192KB [ 591.974812] ip6_dst_cache 233KB 483KB [ 591.980189] RAWv6 28807KB 28809KB [ 591.989160] UDPv6 2694KB 2696KB [ 591.997460] TCPv6 4437KB 4440KB [ 592.006603] nf_conntrack 33KB 82KB [ 592.018096] t10_alua_lu_gp_cache 0KB 3KB [ 592.027357] sd_ext_cdb 0KB 7KB [ 592.038210] scsi_sense_cache 1056KB 1060KB [ 592.072585] virtio_scsi_cmd 16KB 16KB [ 592.077988] sgpool-128 8KB 8KB [ 592.084405] sgpool-64 4KB 12KB [ 592.089774] sgpool-32 2KB 15KB [ 592.104038] sgpool-16 1KB 7KB [ 592.109471] sgpool-8 0KB 7KB [ 592.123385] mqueue_inode_cache 13KB 15KB [ 592.128862] bio_post_read_ctx 14KB 15KB [ 592.137666] bio-2 14KB 15KB [ 592.143111] jfs_mp 7KB 7KB [ 592.148511] cifs_small_rq 15KB 16KB [ 592.157374] cifs_request 67KB 67KB [ 592.162781] cifs_mpx_ids 0KB 7KB [ 592.168169] nfs_commit_data 3KB 14KB [ 592.177083] nfs_write_data 34KB 44KB [ 592.182583] ext4_system_zone 1KB 7KB [ 592.187954] bio-1 1KB 7KB [ 592.196891] pid_namespace 2KB 7KB [ 592.202822] kvm_vcpu 0KB 23KB [ 592.208189] rpc_buffers 17KB 25KB [ 592.217024] rpc_tasks 2KB 7KB [ 592.222461] UNIX 262KB 262KB [ 592.227824] ip_mrt_cache 0KB 4KB [ 592.236102] tcp_bind_bucket 178KB 184KB [ 592.245207] inet_peer_cache 63KB 68KB [ 592.254085] xfrm_state 2KB 8KB [ 592.259450] ip_fib_trie 25KB 31KB [ 592.266994] ip_fib_alias 120KB 130KB [ 592.277481] ip_dst_cache 11KB 100KB [ 592.288370] RAW 17071KB 17077KB [ 592.299403] UDP 4836KB 4839KB [ 592.308567] request_sock_TCP 1KB 3KB [ 592.321066] TCP 146KB 151KB [ 592.326443] hugetlbfs_inode_cache 6KB 23KB [ 592.335792] fscache_cookie_jar 1KB 7KB [ 592.345568] eventpoll_pwq 12KB 31KB [ 592.356168] eventpoll_epi 24KB 51KB [ 592.363945] inotify_inode_mark 6KB 39KB [ 592.369406] request_queue 211KB 211KB [ 592.381608] blkdev_requests 1KB 3KB [ 592.386986] blkdev_ioc 35KB 38KB [ 592.398235] bio-0 7030KB 7031KB [ 592.407580] biovec-max 2153KB 2153KB [ 592.417145] biovec-64 5173KB 5173KB [ 592.427987] biovec-16 1262KB 1263KB [ 592.435603] bio_integrity_payload 1KB 8KB [ 592.446785] khugepaged_mm_slot 156KB 159KB [ 592.455584] uid_cache 0KB 4KB [ 592.463256] dmaengine-unmap-2 0KB 3KB [ 592.468614] skbuff_fclone_cache 22KB 22KB [ 592.476787] skbuff_head_cache 11145KB 11175KB [ 592.487061] configfs_dir_cache 3KB 7KB [ 592.494712] file_lock_cache 59KB 67KB [ 592.500064] file_lock_ctx 10KB 15KB [ 592.509394] fsnotify_mark_connector 2KB 27KB [ 592.519647] net_namespace 24885KB 24885KB [ 592.533679] shmem_inode_cache 7903KB 8108KB [ 592.539069] task_delay_info 1372KB 1873KB [ 592.544572] taskstats 9KB 15KB [ 592.549937] proc_dir_entry 128817KB 128820KB [ 592.557086] pde_opener 3KB 7KB [ 592.562499] seq_file 108KB 114KB [ 592.567855] sigqueue 68KB 232KB [ 592.576882] kernfs_node_cache 367395KB 367400KB [ 592.583930] mnt_cache 174KB 216KB [ 592.589301] filp 4348KB 7706KB [ 592.596728] names_cache 40107KB 40145KB [ 592.613113] iint_cache 99KB 99KB [ 592.618489] key_jar 4KB 11KB [ 592.633876] uts_namespace 2KB 7KB [ 592.639254] nsproxy 245KB 249KB [ 592.644684] vm_area_struct 25829KB 25863KB [ 592.650611] mm_struct 4876KB 4881KB [ 592.656695] fs_cache 1843KB 2532KB [ 592.662758] files_cache 6615KB 7770KB [ 592.668775] signal_cache 10154KB 11730KB [ 592.674872] sighand_cache 7349KB 7381KB [ 592.682467] task_struct 43373KB 43455KB [ 592.689219] cred_jar 4233KB 5592KB [ 592.695859] anon_vma_chain 34638KB 34650KB [ 592.702328] anon_vma 8686KB 8727KB [ 592.708710] pid 598KB 744KB [ 592.714916] Acpi-Operand 156KB 198KB [ 592.731634] Acpi-ParseExt 8KB 11KB [ 592.737028] Acpi-Parse 41KB 47KB [ 592.743056] Acpi-State 52KB 63KB [ 592.748860] Acpi-Namespace 20KB 23KB [ 592.754991] numa_policy 0KB 3KB [ 592.762591] debug_objects_cache 28836KB 28845KB [ 592.768813] trace_event_file 297KB 298KB [ 592.774950] ftrace_event_field 398KB 401KB [ 592.780620] pool_workqueue 2976KB 2976KB [ 592.788184] page->ptl 5108KB 5119KB [ 592.794306] kmalloc-2097152 2050KB 4100KB [ 592.800366] kmalloc-524288 2056KB 2570KB [ 592.812101] kmalloc-262144 1290KB 1806KB [ 592.818175] kmalloc-131072 1040KB 1040KB [ 592.829791] kmalloc-65536 2574KB 2574KB [ 592.836081] kmalloc-32768 156618KB 156618KB [ 592.848392] kmalloc-16384 48130KB 48130KB [ 592.854414] kmalloc-8192 109716KB 109716KB [ 592.867073] kmalloc-4096 492838KB 492876KB [ 592.873235] kmalloc-2048 392861KB 392878KB [ 592.879417] kmalloc-1024 156598KB 156610KB [ 592.893955] kmalloc-512 135701KB 147048KB [ 592.899482] kmalloc-256 82100KB 83872KB [ 592.908676] kmalloc-128 41490KB 41639KB [ 592.915865] kmalloc-96 11887KB 12776KB [ 592.925921] kmalloc-64 29263KB 30708KB [ 592.937094] kmalloc-32 25435KB 26523KB [ 592.945879] kmalloc-192 55749KB 57208KB [ 592.952949] kmem_cache 178KB 180KB [ 592.958432] Out of memory (oom_kill_allocating_task): Kill process 4665 (systemd-cgroups) score 0 or sacrifice child [ 592.977902] Killed process 4665 (systemd-cgroups) total-vm:12660kB, anon-rss:72kB, file-rss:0kB, shmem-rss:0kB [ 592.990549] oom_reaper: reaped process 4665 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 593.012955] oom_reaper: reaped process 26906 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.110625] oom_reaper: reaped process 374 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.213002] oom_reaper: reaped process 27005 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.245571] oom_reaper: reaped process 3563 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.389733] oom_reaper: reaped process 27156 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.428008] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 593.516379] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 593.518234] oom_reaper: reaped process 27177 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.596777] CPU: 0 PID: 1647 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 593.604592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.613940] Call Trace: [ 593.616533] dump_stack+0x1fc/0x2ef [ 593.620166] warn_alloc.cold+0x7b/0x18f [ 593.624147] ? zone_watermark_ok_safe+0x260/0x260 [ 593.629006] ? wait_for_completion_io+0x10/0x10 [ 593.633690] __alloc_pages_nodemask+0x232f/0x2890 [ 593.637339] oom_reaper: reaped process 27325 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.638546] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 593.653660] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 593.658510] ? mark_held_locks+0xf0/0xf0 [ 593.662575] ? mark_held_locks+0xa6/0xf0 [ 593.666636] ? ____cache_alloc_node+0x156/0x1d0 [ 593.668493] oom_reaper: reaped process 27357 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.671299] ? cache_grow_begin+0x64/0x8a0 [ 593.671313] cache_grow_begin+0xa4/0x8a0 [ 593.671330] fallback_alloc+0x213/0x2e0 [ 593.671348] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 593.697009] oom_reaper: reaped process 27367 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.698867] __kmalloc_node+0x38/0x70 [ 593.712953] kvmalloc_node+0x61/0xf0 [ 593.716671] alloc_netdev_mqs+0x97/0xd50 [ 593.720730] ? ipip_newlink+0x160/0x160 [ 593.724546] oom_reaper: reaped process 27412 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.724707] __ip_tunnel_create+0x201/0x580 [ 593.739315] ? ip_tunnel_xmit+0x3850/0x3850 [ 593.743642] ? check_preemption_disabled+0x41/0x280 [ 593.747115] oom_reaper: reaped process 27560 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.748659] ? check_preemption_disabled+0x41/0x280 [ 593.763958] ip_tunnel_init_net+0x330/0x990 [ 593.768281] ? ip_tunnel_add+0x2d0/0x2d0 [ 593.772349] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 593.774338] oom_reaper: reaped process 27716 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.777365] ? ipip_exit_batch_net+0x20/0x20 [ 593.792059] ops_init+0xb3/0x410 [ 593.795427] setup_net+0x2c2/0x720 [ 593.798971] ? rtnl_net_dumpid_one+0x250/0x250 [ 593.803135] oom_reaper: reaped process 27770 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.803554] copy_net_ns+0x1f7/0x340 [ 593.817551] create_new_namespaces+0x3f6/0x7b0 [ 593.822140] copy_namespaces+0x325/0x3c0 [ 593.825995] oom_reaper: reaped process 27793 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.826205] copy_process.part.0+0x3a59/0x8260 [ 593.841092] ? __cleanup_sighand+0x60/0x60 [ 593.845356] ? __do_page_fault+0x6d1/0xd60 [ 593.848709] oom_reaper: reaped process 27856 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.849592] _do_fork+0x22f/0xf30 [ 593.863328] ? fork_idle+0x220/0x220 [ 593.867044] ? up_read+0x17/0x110 [ 593.870500] ? __do_page_fault+0x180/0xd60 [ 593.872173] oom_reaper: reaped process 27857 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.874737] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 593.890388] ? trace_hardirqs_off_caller+0x6e/0x210 [ 593.895405] ? do_syscall_64+0x21/0x620 [ 593.899382] do_syscall_64+0xf9/0x620 [ 593.900523] oom_reaper: reaped process 27889 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.903185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 593.918653] RIP: 0033:0x7f30578c4fe9 [ 593.922370] Code: Bad RIP value. [ 593.925730] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 593.928921] oom_reaper: reaped process 27894 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 593.933431] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 593.933438] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 593.933444] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 593.933450] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 593.933456] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 594.004322] Mem-Info: [ 594.007447] active_anon:556459 inactive_anon:11025 isolated_anon:0 [ 594.007447] active_file:25 inactive_file:34 isolated_file:0 [ 594.007447] unevictable:0 dirty:0 writeback:0 unstable:0 [ 594.007447] slab_reclaimable:46452 slab_unreclaimable:909283 [ 594.007447] mapped:8181 shmem:16193 pagetables:46011 bounce:0 [ 594.007447] free:29467 free_pcp:472 free_cma:0 [ 594.048797] Node 0 active_anon:1181600kB inactive_anon:36460kB active_file:100kB inactive_file:504kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:18588kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 594.080682] Node 1 active_anon:1044236kB inactive_anon:7640kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 594.109334] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 594.116345] oom_reaper: reaped process 28018 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.237729] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 594.242909] Node 0 DMA32 free:53892kB min:35996kB low:44992kB high:53988kB active_anon:1179552kB inactive_anon:36460kB active_file:0kB inactive_file:496kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46172kB bounce:0kB free_pcp:668kB local_pcp:0kB free_cma:0kB [ 594.289016] lowmem_reserve[]: 0 0 1 1 1 [ 594.318066] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 594.345556] lowmem_reserve[]: 0 0 0 0 0 [ 594.363656] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:1044236kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74560kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 594.393105] oom_reaper: reaped process 28262 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.408567] lowmem_reserve[]: 0 0 0 0 0 [ 594.419349] Node 0 DMA: 3*4kB (UME) 5*8kB (M) 1*16kB (U) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10884kB [ 594.438334] oom_reaper: reaped process 28336 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.450080] Node 0 DMA32: 842*4kB (UME) 504*8kB (UM) 1518*16kB (UME) 643*32kB (UME) 31*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 54504kB [ 594.465561] oom_reaper: reaped process 28634 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.536087] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 594.546497] oom_reaper: reaped process 28667 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.557685] Node 1 Normal: 494*4kB (UME) 71*8kB (UME) 251*16kB (UM) 382*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53792kB [ 594.579087] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 594.593142] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 594.607361] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 594.617519] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 594.638482] oom_reaper: reaped process 28668 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.654273] 16381 total pagecache pages [ 594.659951] 0 pages in swap cache [ 594.664697] Swap cache stats: add 0, delete 0, find 0/0 [ 594.671736] Free swap = 0kB [ 594.675388] Total swap = 0kB [ 594.679214] 2097051 pages RAM [ 594.683571] 0 pages HighMem/MovableOnly [ 594.688796] 369649 pages reserved [ 594.704331] oom_reaper: reaped process 28669 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.718005] 0 pages cma reserved [ 594.748243] oom_reaper: reaped process 28687 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.759286] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 594.773148] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 594.778369] oom_reaper: reaped process 28813 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 594.778836] CPU: 1 PID: 12618 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 594.796565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.805923] Call Trace: [ 594.808518] dump_stack+0x1fc/0x2ef [ 594.812159] warn_alloc.cold+0x7b/0x18f [ 594.816138] ? zone_watermark_ok_safe+0x260/0x260 [ 594.820998] ? wait_for_completion_io+0x10/0x10 [ 594.825687] __alloc_pages_nodemask+0x232f/0x2890 [ 594.830558] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 594.835405] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 594.840260] ? mark_held_locks+0xf0/0xf0 [ 594.844333] ? mark_held_locks+0xa6/0xf0 [ 594.848403] ? ____cache_alloc_node+0x156/0x1d0 [ 594.853069] ? cache_grow_begin+0x64/0x8a0 [ 594.857317] cache_grow_begin+0xa4/0x8a0 [ 594.861388] fallback_alloc+0x213/0x2e0 [ 594.865377] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 594.870400] __kmalloc_node+0x38/0x70 [ 594.874208] kvmalloc_node+0x61/0xf0 [ 594.877927] alloc_netdev_mqs+0x97/0xd50 [ 594.881997] ? ipgre_tunnel_init+0x4d0/0x4d0 [ 594.886413] __ip_tunnel_create+0x201/0x580 [ 594.890736] ? ip_tunnel_xmit+0x3850/0x3850 [ 594.895063] ? check_preemption_disabled+0x41/0x280 [ 594.900081] ? check_preemption_disabled+0x41/0x280 [ 594.905285] ip_tunnel_init_net+0x330/0x990 [ 594.909612] ? ip_tunnel_add+0x2d0/0x2d0 [ 594.913687] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 594.918710] ? ipgre_init_net+0x30/0x30 [ 594.922698] ops_init+0xb3/0x410 [ 594.926072] setup_net+0x2c2/0x720 [ 594.929612] ? rtnl_net_dumpid_one+0x250/0x250 [ 594.934205] copy_net_ns+0x1f7/0x340 [ 594.937925] create_new_namespaces+0x3f6/0x7b0 [ 594.942521] copy_namespaces+0x325/0x3c0 [ 594.946594] copy_process.part.0+0x3a59/0x8260 [ 594.951207] ? __cleanup_sighand+0x60/0x60 [ 594.955453] ? __do_page_fault+0x6d1/0xd60 [ 594.959694] _do_fork+0x22f/0xf30 [ 594.963157] ? fork_idle+0x220/0x220 [ 594.966880] ? up_read+0x17/0x110 [ 594.970338] ? __do_page_fault+0x180/0xd60 [ 594.974578] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 594.980040] ? trace_hardirqs_off_caller+0x6e/0x210 [ 594.985063] ? do_syscall_64+0x21/0x620 [ 594.989044] do_syscall_64+0xf9/0x620 [ 594.992854] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 594.998050] RIP: 0033:0x7f30578c4fe9 [ 595.001767] Code: Bad RIP value. [ 595.005129] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 595.012838] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 595.020111] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 595.027380] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 595.034654] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 595.041927] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 595.055114] Mem-Info: [ 595.057862] active_anon:556459 inactive_anon:11025 isolated_anon:0 [ 595.057862] active_file:22 inactive_file:32 isolated_file:39 [ 595.057862] unevictable:0 dirty:0 writeback:0 unstable:0 [ 595.057862] slab_reclaimable:46457 slab_unreclaimable:909384 [ 595.057862] mapped:8158 shmem:16193 pagetables:45995 bounce:0 [ 595.057862] free:29698 free_pcp:107 free_cma:0 [ 595.104014] oom_reaper: reaped process 28968 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.117202] Node 0 active_anon:1181600kB inactive_anon:36460kB active_file:168kB inactive_file:724kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:18696kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 595.153344] oom_reaper: reaped process 28975 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.188077] Node 1 active_anon:1044236kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 595.215671] Node 0 DMA free:10884kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.247570] oom_reaper: reaped process 29010 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.263273] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 595.268324] Node 0 DMA32 free:54048kB min:35996kB low:44992kB high:53988kB active_anon:1179552kB inactive_anon:36460kB active_file:168kB inactive_file:68kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46132kB bounce:0kB free_pcp:348kB local_pcp:0kB free_cma:0kB [ 595.298046] oom_reaper: reaped process 29013 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.352296] lowmem_reserve[]: 0 0 1 1 1 [ 595.356821] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.383102] oom_reaper: reaped process 29014 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.426588] lowmem_reserve[]: 0 0 0 0 0 [ 595.431358] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:1044236kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74560kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.436818] oom_reaper: reaped process 29089 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.475769] lowmem_reserve[]: 0 0 0 0 0 [ 595.489724] Node 0 DMA: 3*4kB (UME) 9*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10948kB [ 595.506777] Node 0 DMA32: 590*4kB (UM) 454*8kB (UME) 1527*16kB (UME) 648*32kB (UME) 31*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53400kB [ 595.538217] oom_reaper: reaped process 29311 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.574903] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 595.576685] oom_reaper: reaped process 29408 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.615239] Node 1 Normal: 494*4kB (UME) 71*8kB (UME) 251*16kB (UM) 382*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53792kB [ 595.643718] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 595.657016] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 595.660152] oom_reaper: reaped process 29509 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.669833] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 595.693537] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 595.703683] 16312 total pagecache pages [ 595.708599] 0 pages in swap cache [ 595.713159] Swap cache stats: add 0, delete 0, find 0/0 [ 595.719130] Free swap = 0kB [ 595.723847] Total swap = 0kB [ 595.728241] oom_reaper: reaped process 29714 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.729846] 2097051 pages RAM [ 595.769220] 0 pages HighMem/MovableOnly [ 595.781095] oom_reaper: reaped process 29757 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.804774] 369649 pages reserved [ 595.808254] 0 pages cma reserved [ 595.834917] oom_reaper: reaped process 29800 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.849755] oom_reaper: reaped process 29980 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.896102] oom_reaper: reaped process 30012 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 595.960723] oom_reaper: reaped process 30799 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 596.005261] oom_reaper: reaped process 30360 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 596.136672] oom_reaper: reaped process 30417 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 596.154996] oom_reaper: reaped process 30434 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 596.184307] oom_reaper: reaped process 30596 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 596.224187] syz-executor.3 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 596.239857] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 596.241210] oom_reaper: reaped process 30647 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 596.248140] CPU: 0 PID: 30799 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 596.263144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.272494] Call Trace: [ 596.275085] dump_stack+0x1fc/0x2ef [ 596.278715] dump_header+0x15d/0xc3f [ 596.282431] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 596.287535] ? ___ratelimit+0x319/0x590 [ 596.291492] oom_kill_process.cold+0x10/0x692 [ 596.295971] ? check_preemption_disabled+0x41/0x280 [ 596.300972] ? has_intersects_mems_allowed+0x1d6/0x290 [ 596.306229] out_of_memory+0x1072/0x1390 [ 596.310276] ? oom_killer_disable+0x270/0x270 [ 596.314753] ? mutex_trylock+0x15f/0x1a0 [ 596.318800] __alloc_pages_nodemask+0x23a2/0x2890 [ 596.323633] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 596.328458] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 596.333283] ? __ip_tunnel_create+0x398/0x580 [ 596.337755] ? ip_tunnel_init_net+0x330/0x990 [ 596.342233] ? ops_init+0xb3/0x410 [ 596.345754] ? kfree_skbmem+0xc1/0x140 [ 596.349631] ? mark_held_locks+0xa6/0xf0 [ 596.353670] ? ____cache_alloc_node+0x156/0x1d0 [ 596.358320] ? cache_grow_begin+0x64/0x8a0 [ 596.362534] cache_grow_begin+0xa4/0x8a0 [ 596.366579] fallback_alloc+0x213/0x2e0 [ 596.370539] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 596.375540] __kmalloc_node_track_caller+0x38/0x70 [ 596.380450] __alloc_skb+0xae/0x560 [ 596.384062] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 596.388630] rtmsg_ifinfo+0x83/0x120 [ 596.392323] register_netdevice+0xed5/0x10f0 [ 596.396718] ? unregister_netdev+0x20/0x20 [ 596.400934] ? alloc_netdev_mqs+0x9ca/0xd50 [ 596.405238] __ip_tunnel_create+0x398/0x580 [ 596.409542] ? ip_tunnel_xmit+0x3850/0x3850 [ 596.413847] ? check_preemption_disabled+0x41/0x280 [ 596.418845] ? check_preemption_disabled+0x41/0x280 [ 596.423842] ip_tunnel_init_net+0x330/0x990 [ 596.428149] ? ip_tunnel_add+0x2d0/0x2d0 [ 596.432197] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 596.437195] ? ipgre_init_net+0x30/0x30 [ 596.441150] ops_init+0xb3/0x410 [ 596.444498] setup_net+0x2c2/0x720 [ 596.448019] ? rtnl_net_dumpid_one+0x250/0x250 [ 596.452584] copy_net_ns+0x1f7/0x340 [ 596.456278] create_new_namespaces+0x3f6/0x7b0 [ 596.460842] copy_namespaces+0x325/0x3c0 [ 596.464887] copy_process.part.0+0x3a59/0x8260 [ 596.469465] ? __cleanup_sighand+0x60/0x60 [ 596.473686] ? __do_page_fault+0x6d1/0xd60 [ 596.477904] _do_fork+0x22f/0xf30 [ 596.481342] ? fork_idle+0x220/0x220 [ 596.485034] ? up_read+0x17/0x110 [ 596.488464] ? __do_page_fault+0x180/0xd60 [ 596.492680] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 596.498027] ? trace_hardirqs_off_caller+0x6e/0x210 [ 596.503025] ? do_syscall_64+0x21/0x620 [ 596.506978] do_syscall_64+0xf9/0x620 [ 596.510764] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 596.515934] RIP: 0033:0x7f30578c4fe9 [ 596.519630] Code: Bad RIP value. [ 596.522971] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 596.530655] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 596.537906] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 596.545154] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 596.552400] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 596.559652] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 596.597238] Mem-Info: [ 596.599701] active_anon:556459 inactive_anon:11025 isolated_anon:0 [ 596.599701] active_file:6 inactive_file:8 isolated_file:0 [ 596.599701] unevictable:0 dirty:0 writeback:0 unstable:0 [ 596.599701] slab_reclaimable:46478 slab_unreclaimable:909327 [ 596.599701] mapped:8156 shmem:16193 pagetables:45971 bounce:0 [ 596.599701] free:29966 free_pcp:46 free_cma:0 [ 596.636523] Node 0 active_anon:1181600kB inactive_anon:36460kB active_file:224kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 596.674822] Node 1 active_anon:1044236kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 596.708204] Node 0 DMA free:10948kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 596.742725] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 596.749126] Node 0 DMA32 free:53572kB min:35996kB low:44992kB high:53988kB active_anon:1179552kB inactive_anon:36460kB active_file:116kB inactive_file:632kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:46076kB bounce:0kB free_pcp:1080kB local_pcp:672kB free_cma:0kB [ 596.781513] lowmem_reserve[]: 0 0 1 1 1 [ 596.786132] Node 0 Normal free:4kB 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 [ 596.813271] lowmem_reserve[]: 0 0 0 0 0 [ 596.817954] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:1044236kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74560kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 596.855760] lowmem_reserve[]: 0 0 0 0 0 [ 596.861418] Node 0 DMA: 3*4kB (UME) 9*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10948kB [ 596.879454] Node 0 DMA32: 530*4kB (UME) 541*8kB (UME) 1525*16kB (UME) 648*32kB (UME) 31*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53824kB [ 596.903428] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 596.915361] Node 1 Normal: 494*4kB (UME) 71*8kB (UME) 251*16kB (UM) 382*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53792kB [ 596.935034] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 596.945814] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 596.966097] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 596.976167] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 596.989493] 16355 total pagecache pages [ 596.994867] 0 pages in swap cache [ 597.004669] Swap cache stats: add 0, delete 0, find 0/0 [ 597.010767] Free swap = 0kB [ 597.015040] Total swap = 0kB [ 597.019180] 2097051 pages RAM [ 597.034561] 0 pages HighMem/MovableOnly [ 597.039283] 369649 pages reserved [ 597.043473] 0 pages cma reserved [ 597.047578] Unreclaimable slab info: [ 597.062245] Name Used Total [ 597.068966] pid_2 180KB 184KB [ 597.076177] batadv_tl_cache 4KB 8KB [ 597.101314] TIPC 2145KB 2145KB [ 597.108779] rds_tcp_connection 4KB 7KB [ 597.127015] rds_connection 0KB 3KB [ 597.133875] SCTPv6 5855KB 5859KB [ 597.141450] DCCPv6 7097KB 7102KB [ 597.147868] DCCP 6742KB 6747KB [ 597.157760] RXRPC 2322KB 2327KB [ 597.214766] rxrpc_call_jar 16076KB 16080KB [ 597.260788] bridge_fdb_cache 9KB 15KB [ 597.268758] fib6_nodes 174KB 192KB [ 597.304142] ip6_dst_cache 229KB 483KB [ 597.338552] RAWv6 28807KB 28809KB [ 597.344060] UDPv6 2694KB 2696KB [ 597.349433] TCPv6 4437KB 4440KB [ 597.354920] nf_conntrack 33KB 82KB [ 597.360431] t10_alua_lu_gp_cache 0KB 3KB [ 597.366069] sd_ext_cdb 0KB 7KB [ 597.376310] scsi_sense_cache 1056KB 1060KB [ 597.381799] virtio_scsi_cmd 16KB 16KB [ 597.387168] sgpool-128 8KB 8KB [ 597.392717] sgpool-64 4KB 12KB [ 597.398091] sgpool-32 2KB 15KB [ 597.403931] sgpool-16 1KB 7KB [ 597.409304] sgpool-8 0KB 7KB [ 597.414762] mqueue_inode_cache 13KB 15KB [ 597.420367] bio_post_read_ctx 14KB 15KB [ 597.425799] bio-2 14KB 15KB [ 597.431247] jfs_mp 7KB 7KB [ 597.436646] cifs_small_rq 15KB 16KB [ 597.442080] cifs_request 67KB 67KB [ 597.447449] cifs_mpx_ids 0KB 7KB [ 597.456416] nfs_commit_data 3KB 14KB [ 597.461839] nfs_write_data 34KB 44KB [ 597.467239] ext4_system_zone 1KB 7KB [ 597.476038] bio-1 1KB 7KB [ 597.486613] pid_namespace 2KB 7KB [ 597.492166] kvm_vcpu 0KB 23KB [ 597.497544] rpc_buffers 17KB 25KB [ 597.502998] rpc_tasks 2KB 7KB [ 597.508362] UNIX 256KB 262KB [ 597.513848] ip_mrt_cache 0KB 4KB [ 597.519218] tcp_bind_bucket 178KB 184KB [ 597.524644] inet_peer_cache 63KB 68KB [ 597.530057] xfrm_state 2KB 8KB [ 597.535413] ip_fib_trie 25KB 31KB [ 597.540867] ip_fib_alias 120KB 130KB [ 597.546352] ip_dst_cache 11KB 100KB [ 597.551801] RAW 17071KB 17077KB [ 597.557156] UDP 4836KB 4839KB [ 597.562571] request_sock_TCP 1KB 3KB [ 597.568369] TCP 146KB 151KB [ 597.580188] hugetlbfs_inode_cache 6KB 23KB [ 597.585903] fscache_cookie_jar 1KB 7KB [ 597.615705] eventpoll_pwq 12KB 31KB [ 597.628351] eventpoll_epi 23KB 51KB [ 597.680609] inotify_inode_mark 6KB 39KB [ 597.686092] request_queue 211KB 211KB [ 597.696478] blkdev_requests 1KB 3KB [ 597.712747] blkdev_ioc 34KB 38KB [ 597.718128] bio-0 7487KB 7488KB [ 597.725503] biovec-max 2153KB 2153KB [ 597.730926] biovec-64 5173KB 5173KB [ 597.736270] biovec-16 1370KB 1372KB [ 597.741653] bio_integrity_payload 1KB 8KB [ 597.747340] khugepaged_mm_slot 156KB 159KB [ 597.752810] uid_cache 0KB 4KB [ 597.758155] dmaengine-unmap-2 0KB 3KB [ 597.763530] skbuff_fclone_cache 22KB 22KB [ 597.769052] skbuff_head_cache 11479KB 11508KB [ 597.774444] configfs_dir_cache 3KB 7KB [ 597.779912] file_lock_cache 58KB 67KB [ 597.785257] file_lock_ctx 10KB 15KB [ 597.790919] fsnotify_mark_connector 2KB 27KB [ 597.796799] net_namespace 24885KB 24885KB [ 597.803431] shmem_inode_cache 7901KB 8108KB [ 597.808783] task_delay_info 1346KB 1873KB [ 597.814531] taskstats 4KB 15KB [ 597.822583] proc_dir_entry 128818KB 128820KB [ 597.827954] pde_opener 2KB 7KB [ 597.833486] seq_file 106KB 114KB [ 597.838843] sigqueue 80KB 232KB [ 597.845237] kernfs_node_cache 367541KB 367545KB [ 597.850610] mnt_cache 174KB 216KB [ 597.855951] filp 4340KB 7706KB [ 597.861332] names_cache 39865KB 39903KB [ 597.866670] iint_cache 93KB 99KB [ 597.872039] key_jar 4KB 11KB [ 597.877378] uts_namespace 2KB 7KB [ 597.882782] nsproxy 245KB 249KB [ 597.888122] vm_area_struct 25823KB 25863KB [ 597.893529] mm_struct 4875KB 4881KB [ 597.898870] fs_cache 1831KB 2532KB [ 597.904258] files_cache 6554KB 7770KB [ 597.909604] signal_cache 10122KB 11715KB [ 597.915614] sighand_cache 7321KB 7374KB [ 597.921898] task_struct 43259KB 43347KB [ 597.927261] cred_jar 4202KB 5592KB [ 597.932686] anon_vma_chain 34636KB 34650KB [ 597.938044] anon_vma 8673KB 8719KB [ 597.946254] pid 580KB 744KB [ 597.951708] Acpi-Operand 156KB 198KB [ 597.957060] Acpi-ParseExt 8KB 11KB [ 597.964095] Acpi-Parse 41KB 47KB [ 597.969450] Acpi-State 52KB 63KB [ 597.974830] Acpi-Namespace 20KB 23KB [ 597.981972] numa_policy 0KB 3KB [ 597.987324] debug_objects_cache 28834KB 28845KB [ 597.993014] trace_event_file 297KB 298KB [ 597.998369] ftrace_event_field 398KB 401KB [ 598.006408] pool_workqueue 2976KB 2976KB [ 598.011924] page->ptl 5106KB 5119KB [ 598.017389] kmalloc-2097152 2050KB 4100KB [ 598.024616] kmalloc-524288 2056KB 2570KB [ 598.031395] kmalloc-262144 1290KB 1806KB [ 598.036769] kmalloc-131072 1040KB 1040KB [ 598.059205] kmalloc-65536 2574KB 2574KB [ 598.068196] kmalloc-32768 156618KB 156618KB [ 598.093314] kmalloc-16384 48130KB 48130KB [ 598.098692] kmalloc-8192 109716KB 109716KB [ 598.105854] kmalloc-4096 492851KB 492851KB [ 598.113337] kmalloc-2048 392861KB 392884KB [ 598.118716] kmalloc-1024 156784KB 156807KB [ 598.124333] kmalloc-512 136258KB 147607KB [ 598.129698] kmalloc-256 82120KB 83895KB [ 598.157321] kmalloc-128 41489KB 41639KB [ 598.169402] kmalloc-96 11894KB 12784KB [ 598.176721] kmalloc-64 29254KB 30708KB [ 598.185693] kmalloc-32 25443KB 26530KB [ 598.194666] kmalloc-192 55749KB 57208KB [ 598.205853] kmem_cache 178KB 180KB [ 598.216308] Out of memory (oom_kill_allocating_task): Kill process 30799 (syz-executor.3) score 0 or sacrifice child [ 598.229745] Killed process 30799 (syz-executor.3) total-vm:57068kB, anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.288438] oom_reaper: reaped process 30697 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.399008] oom_reaper: reaped process 30738 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.438832] oom_reaper: reaped process 30782 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.490162] oom_reaper: reaped process 30870 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.505915] oom_reaper: reaped process 30958 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.522341] oom_reaper: reaped process 30971 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.538074] oom_reaper: reaped process 30991 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.553848] oom_reaper: reaped process 31090 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.569580] oom_reaper: reaped process 31127 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.602127] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 598.622453] oom_reaper: reaped process 31147 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.624112] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 598.646048] CPU: 1 PID: 22645 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 598.653938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.660495] oom_reaper: reaped process 31180 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.663291] Call Trace: [ 598.676163] dump_stack+0x1fc/0x2ef [ 598.679794] warn_alloc.cold+0x7b/0x18f [ 598.683777] ? zone_watermark_ok_safe+0x260/0x260 [ 598.688633] ? wait_for_completion_io+0x10/0x10 [ 598.689963] oom_reaper: reaped process 31227 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.693310] __alloc_pages_nodemask+0x232f/0x2890 [ 598.708442] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 598.713280] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 598.718130] ? mark_held_locks+0xf0/0xf0 [ 598.722198] ? mark_held_locks+0xa6/0xf0 [ 598.726254] ? ____cache_alloc_node+0x156/0x1d0 [ 598.730922] ? cache_grow_begin+0x64/0x8a0 [ 598.735156] cache_grow_begin+0xa4/0x8a0 [ 598.739218] fallback_alloc+0x213/0x2e0 [ 598.742897] oom_reaper: reaped process 31327 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.743191] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 598.758485] __kmalloc_node+0x38/0x70 [ 598.762287] kvmalloc_node+0x61/0xf0 [ 598.765814] oom_reaper: reaped process 31567 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.765998] alloc_netdev_mqs+0x97/0xd50 [ 598.780337] ? ipgre_tap_setup+0xe0/0xe0 [ 598.784404] __ip_tunnel_create+0x201/0x580 [ 598.788638] oom_reaper: reaped process 31571 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.788725] ? ip_tunnel_xmit+0x3850/0x3850 [ 598.803320] ? check_preemption_disabled+0x41/0x280 [ 598.808340] ? check_preemption_disabled+0x41/0x280 [ 598.811377] oom_reaper: reaped process 31589 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.813353] ip_tunnel_init_net+0x330/0x990 [ 598.827945] ? ip_tunnel_add+0x2d0/0x2d0 [ 598.832012] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 598.837026] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 598.840478] oom_reaper: reaped process 31724 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.841869] ops_init+0xb3/0x410 [ 598.855509] setup_net+0x2c2/0x720 [ 598.859055] ? rtnl_net_dumpid_one+0x250/0x250 [ 598.863641] copy_net_ns+0x1f7/0x340 [ 598.864454] oom_reaper: reaped process 31816 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.867355] create_new_namespaces+0x3f6/0x7b0 [ 598.882223] copy_namespaces+0x325/0x3c0 [ 598.886287] copy_process.part.0+0x3a59/0x8260 [ 598.890891] ? __cleanup_sighand+0x60/0x60 [ 598.893589] oom_reaper: reaped process 31841 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.895127] ? __do_page_fault+0x6d1/0xd60 [ 598.909638] _do_fork+0x22f/0xf30 [ 598.913095] ? fork_idle+0x220/0x220 [ 598.916806] ? up_read+0x17/0x110 [ 598.917720] oom_reaper: reaped process 31884 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.920249] ? __do_page_fault+0x180/0xd60 [ 598.920268] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 598.920285] ? trace_hardirqs_off_caller+0x6e/0x210 [ 598.945136] ? do_syscall_64+0x21/0x620 [ 598.947231] oom_reaper: reaped process 31951 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.949106] do_syscall_64+0xf9/0x620 [ 598.963186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 598.968371] RIP: 0033:0x7f30578c4fe9 [ 598.972080] Code: Bad RIP value. [ 598.975349] oom_reaper: reaped process 31983 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 598.975441] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 598.993431] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 598.998040] oom_reaper: reaped process 31984 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.000696] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 599.000703] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 599.000709] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 599.000716] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 599.023940] Mem-Info: [ 599.074167] active_anon:556459 inactive_anon:11025 isolated_anon:0 [ 599.074167] active_file:6 inactive_file:6 isolated_file:0 [ 599.074167] unevictable:0 dirty:0 writeback:0 unstable:0 [ 599.074167] slab_reclaimable:46490 slab_unreclaimable:909533 [ 599.074167] mapped:8156 shmem:16193 pagetables:45960 bounce:0 [ 599.074167] free:29718 free_pcp:53 free_cma:0 [ 599.099401] oom_reaper: reaped process 31987 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.140415] Node 0 active_anon:1181600kB inactive_anon:36460kB active_file:104kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 599.172629] Node 1 active_anon:1044236kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 599.208980] Node 0 DMA free:10948kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 599.386660] oom_reaper: reaped process 32028 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.478998] oom_reaper: reaped process 32141 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.484239] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 599.506838] Node 0 DMA32 free:54120kB min:35996kB low:44992kB high:53988kB active_anon:1179552kB inactive_anon:36460kB active_file:204kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:45964kB bounce:0kB free_pcp:224kB local_pcp:8kB free_cma:0kB [ 599.536432] oom_reaper: reaped process 32294 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.578880] lowmem_reserve[]: 0 0 1 1 1 [ 599.584552] Node 0 Normal free:4kB 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 [ 599.585106] oom_reaper: reaped process 32295 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.610591] lowmem_reserve[]: 0 0 0 0 0 [ 599.624838] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:1044236kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74560kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 599.654983] lowmem_reserve[]: 0 0 0 0 0 [ 599.659414] Node 0 DMA: 3*4kB (UME) 9*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10948kB [ 599.675503] Node 0 DMA32: 506*4kB (UME) 534*8kB (UME) 1525*16kB (UME) 648*32kB (UME) 31*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53672kB [ 599.698125] oom_reaper: reaped process 32735 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.778468] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 599.793454] Node 1 Normal: 494*4kB (UME) 71*8kB (UME) 251*16kB (UM) 382*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53792kB [ 599.811049] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.820281] oom_reaper: reaped process 340 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.831382] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 599.841525] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.853402] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 599.872815] 16294 total pagecache pages [ 599.882712] oom_reaper: reaped process 375 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.887977] 0 pages in swap cache [ 599.926186] oom_reaper: reaped process 376 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 599.927869] Swap cache stats: add 0, delete 0, find 0/0 [ 599.952216] Free swap = 0kB [ 599.956503] Total swap = 0kB [ 599.963102] 2097051 pages RAM [ 599.968786] 0 pages HighMem/MovableOnly [ 599.974073] 369649 pages reserved [ 599.978286] 0 pages cma reserved [ 600.011383] oom_reaper: reaped process 27743 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.038074] oom_reaper: reaped process 441 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.156682] oom_reaper: reaped process 833 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.187549] oom_reaper: reaped process 1021 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.269558] oom_reaper: reaped process 1115 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.376378] oom_reaper: reaped process 1707 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.393973] oom_reaper: reaped process 1730 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.438904] oom_reaper: reaped process 1786 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.587292] oom_reaper: reaped process 1801 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.621119] oom_reaper: reaped process 1815 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.706466] oom_reaper: reaped process 1856 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.767272] oom_reaper: reaped process 2061 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 600.848700] oom_reaper: reaped process 2062 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.031383] oom_reaper: reaped process 2208 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.063848] oom_reaper: reaped process 2226 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.168684] oom_reaper: reaped process 2246 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.241072] oom_reaper: reaped process 2377 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.356988] oom_reaper: reaped process 2586 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.505906] oom_reaper: reaped process 2668 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.606668] oom_reaper: reaped process 2689 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.687868] oom_reaper: reaped process 2752 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.827286] oom_reaper: reaped process 2879 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.896054] oom_reaper: reaped process 2880 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 601.947846] oom_reaper: reaped process 2941 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 602.008568] oom_reaper: reaped process 12619 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 602.030819] oom_reaper: reaped process 2989 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 602.067248] oom_reaper: reaped process 2996 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 602.090940] oom_reaper: reaped process 3038 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 602.151315] syz-executor.3 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 602.177181] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 602.183880] CPU: 1 PID: 12619 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 602.191771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.201125] Call Trace: [ 602.203719] dump_stack+0x1fc/0x2ef [ 602.207356] dump_header+0x15d/0xc3f [ 602.211075] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 602.216182] ? ___ratelimit+0x319/0x590 [ 602.220168] oom_kill_process.cold+0x10/0x692 [ 602.224663] ? check_preemption_disabled+0x41/0x280 [ 602.229776] ? has_intersects_mems_allowed+0x1d6/0x290 [ 602.235058] out_of_memory+0x1072/0x1390 [ 602.239126] ? oom_killer_disable+0x270/0x270 [ 602.243627] ? mutex_trylock+0x15f/0x1a0 [ 602.247701] __alloc_pages_nodemask+0x23a2/0x2890 [ 602.252565] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 602.257405] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 602.262257] ? __ip_tunnel_create+0x398/0x580 [ 602.266753] ? ip_tunnel_init_net+0x330/0x990 [ 602.271248] ? ops_init+0xb3/0x410 [ 602.274794] ? kfree_skbmem+0xc1/0x140 [ 602.278689] ? mark_held_locks+0xa6/0xf0 [ 602.282749] ? ____cache_alloc_node+0x156/0x1d0 [ 602.287418] ? cache_grow_begin+0x64/0x8a0 [ 602.291650] cache_grow_begin+0xa4/0x8a0 [ 602.295716] fallback_alloc+0x213/0x2e0 [ 602.299695] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 602.304718] __kmalloc_node_track_caller+0x38/0x70 [ 602.309648] __alloc_skb+0xae/0x560 [ 602.313281] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 602.317866] rtmsg_ifinfo+0x83/0x120 [ 602.321588] register_netdevice+0xed5/0x10f0 [ 602.326004] ? unregister_netdev+0x20/0x20 [ 602.330242] ? alloc_netdev_mqs+0x9ca/0xd50 [ 602.334569] __ip_tunnel_create+0x398/0x580 [ 602.338892] ? ip_tunnel_xmit+0x3850/0x3850 [ 602.343217] ? check_preemption_disabled+0x41/0x280 [ 602.348234] ? check_preemption_disabled+0x41/0x280 [ 602.353254] ip_tunnel_init_net+0x330/0x990 [ 602.357581] ? ip_tunnel_add+0x2d0/0x2d0 [ 602.361650] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 602.366664] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 602.371509] ops_init+0xb3/0x410 [ 602.374883] setup_net+0x2c2/0x720 [ 602.378427] ? rtnl_net_dumpid_one+0x250/0x250 [ 602.383015] copy_net_ns+0x1f7/0x340 [ 602.386730] create_new_namespaces+0x3f6/0x7b0 [ 602.391321] copy_namespaces+0x325/0x3c0 [ 602.395388] copy_process.part.0+0x3a59/0x8260 [ 602.399995] ? __cleanup_sighand+0x60/0x60 [ 602.404239] ? __do_page_fault+0x6d1/0xd60 [ 602.408483] _do_fork+0x22f/0xf30 [ 602.411945] ? fork_idle+0x220/0x220 [ 602.415659] ? up_read+0x17/0x110 [ 602.419112] ? __do_page_fault+0x180/0xd60 [ 602.423350] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 602.428713] ? trace_hardirqs_off_caller+0x6e/0x210 [ 602.433728] ? do_syscall_64+0x21/0x620 [ 602.437701] do_syscall_64+0xf9/0x620 [ 602.441512] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 602.446699] RIP: 0033:0x7f30578c4fe9 [ 602.450413] Code: Bad RIP value. [ 602.453769] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 602.461471] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 602.468738] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 602.476002] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 602.483266] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 602.490533] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 602.518153] Mem-Info: [ 602.521023] active_anon:556475 inactive_anon:11025 isolated_anon:0 [ 602.521023] active_file:66 inactive_file:81 isolated_file:13 [ 602.521023] unevictable:0 dirty:0 writeback:0 unstable:0 [ 602.521023] slab_reclaimable:46513 slab_unreclaimable:909822 [ 602.521023] mapped:8243 shmem:16193 pagetables:45934 bounce:0 [ 602.521023] free:29128 free_pcp:221 free_cma:0 [ 602.554664] Node 0 active_anon:1181684kB inactive_anon:36460kB active_file:168kB inactive_file:264kB unevictable:0kB isolated(anon):0kB isolated(file):52kB mapped:18436kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 602.582944] Node 1 active_anon:1044216kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 602.610130] Node 0 DMA free:10948kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 602.638132] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 602.643263] Node 0 DMA32 free:51748kB min:35996kB low:44992kB high:53988kB active_anon:1179636kB inactive_anon:36460kB active_file:636kB inactive_file:464kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:45928kB bounce:0kB free_pcp:564kB local_pcp:0kB free_cma:0kB [ 602.672599] lowmem_reserve[]: 0 0 1 1 1 [ 602.676587] Node 0 Normal free:4kB 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 [ 602.702590] lowmem_reserve[]: 0 0 0 0 0 [ 602.706582] Node 1 Normal free:53812kB min:53876kB low:67344kB high:80812kB active_anon:1044216kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74560kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 602.736935] lowmem_reserve[]: 0 0 0 0 0 [ 602.740989] Node 0 DMA: 3*4kB (UME) 9*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10948kB [ 602.757892] Node 0 DMA32: 244*4kB (UME) 421*8kB (UME) 1526*16kB (UM) 647*32kB (UME) 32*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 51768kB [ 602.777481] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 602.789501] Node 1 Normal: 497*4kB (UME) 72*8kB (UME) 251*16kB (UM) 382*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53812kB [ 602.806604] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.816729] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 602.832207] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.842527] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 602.852141] 16287 total pagecache pages [ 602.857478] 0 pages in swap cache [ 602.861963] Swap cache stats: add 0, delete 0, find 0/0 [ 602.868696] Free swap = 0kB [ 602.875264] Total swap = 0kB [ 602.880978] 2097051 pages RAM [ 602.884768] 0 pages HighMem/MovableOnly [ 602.894449] 369649 pages reserved [ 602.899190] 0 pages cma reserved [ 602.904139] Unreclaimable slab info: [ 602.909063] Name Used Total [ 602.916096] pid_2 180KB 184KB [ 602.923046] batadv_tl_cache 4KB 8KB [ 602.931299] TIPC 2145KB 2145KB [ 602.937936] rds_tcp_connection 4KB 7KB [ 602.944712] rds_connection 0KB 3KB [ 602.951324] SCTPv6 5855KB 5859KB [ 602.959274] DCCPv6 7097KB 7102KB [ 602.965463] DCCP 6742KB 6747KB [ 602.972254] RXRPC 2322KB 2327KB [ 602.980280] rxrpc_call_jar 16076KB 16080KB [ 602.986412] bridge_fdb_cache 9KB 15KB [ 602.995123] fib6_nodes 174KB 192KB [ 603.002094] ip6_dst_cache 245KB 483KB [ 603.008780] RAWv6 28807KB 28809KB [ 603.018401] UDPv6 2694KB 2696KB [ 603.027762] TCPv6 4437KB 4440KB [ 603.033958] nf_conntrack 33KB 82KB [ 603.040540] t10_alua_lu_gp_cache 0KB 3KB [ 603.047369] sd_ext_cdb 0KB 7KB [ 603.056430] scsi_sense_cache 1056KB 1060KB [ 603.062958] virtio_scsi_cmd 16KB 16KB [ 603.076163] sgpool-128 8KB 8KB [ 603.092768] sgpool-64 4KB 12KB [ 603.099295] sgpool-32 2KB 15KB [ 603.106074] sgpool-16 1KB 7KB [ 603.115538] sgpool-8 0KB 7KB [ 603.126004] mqueue_inode_cache 13KB 15KB [ 603.158974] bio_post_read_ctx 14KB 15KB [ 603.189769] bio-2 14KB 15KB [ 603.195243] jfs_mp 7KB 7KB [ 603.214763] cifs_small_rq 15KB 16KB [ 603.229442] cifs_request 67KB 67KB [ 603.234827] cifs_mpx_ids 0KB 7KB [ 603.253769] nfs_commit_data 3KB 14KB [ 603.260878] nfs_write_data 34KB 44KB [ 603.266288] ext4_system_zone 1KB 7KB [ 603.274983] bio-1 1KB 7KB [ 603.280464] pid_namespace 2KB 7KB [ 603.285832] kvm_vcpu 0KB 23KB [ 603.291271] rpc_buffers 17KB 25KB [ 603.296637] rpc_tasks 2KB 7KB [ 603.303279] UNIX 255KB 262KB [ 603.308651] ip_mrt_cache 0KB 4KB [ 603.314076] tcp_bind_bucket 178KB 184KB [ 603.327116] inet_peer_cache 63KB 68KB [ 603.333929] xfrm_state 2KB 8KB [ 603.339307] ip_fib_trie 25KB 31KB [ 603.344781] ip_fib_alias 120KB 130KB [ 603.350203] ip_dst_cache 11KB 100KB [ 603.355573] RAW 17071KB 17077KB [ 603.361073] UDP 4836KB 4839KB [ 603.366431] request_sock_TCP 1KB 3KB [ 603.372317] TCP 146KB 151KB [ 603.377682] hugetlbfs_inode_cache 6KB 23KB [ 603.386278] fscache_cookie_jar 1KB 7KB [ 603.400769] eventpoll_pwq 12KB 31KB [ 603.406143] eventpoll_epi 23KB 51KB [ 603.414392] inotify_inode_mark 6KB 39KB [ 603.427213] request_queue 211KB 211KB [ 603.447077] blkdev_requests 1KB 3KB [ 603.452618] blkdev_ioc 33KB 38KB [ 603.457989] bio-0 8260KB 8261KB [ 603.463500] biovec-max 2153KB 2153KB [ 603.468873] biovec-64 5173KB 5173KB [ 603.474296] biovec-16 1562KB 1563KB [ 603.480417] bio_integrity_payload 1KB 8KB [ 603.486138] khugepaged_mm_slot 156KB 159KB [ 603.497035] uid_cache 0KB 4KB [ 603.502484] dmaengine-unmap-2 0KB 3KB [ 603.507855] skbuff_fclone_cache 22KB 22KB [ 603.518194] skbuff_head_cache 11766KB 11812KB [ 603.528552] configfs_dir_cache 3KB 7KB [ 603.537751] file_lock_cache 58KB 67KB [ 603.556711] file_lock_ctx 10KB 15KB [ 603.574134] fsnotify_mark_connector 2KB 27KB [ 603.580894] net_namespace 24885KB 24885KB [ 603.586817] shmem_inode_cache 7901KB 8108KB [ 603.592278] task_delay_info 1324KB 1873KB [ 603.598481] taskstats 3KB 15KB [ 603.604447] proc_dir_entry 128818KB 128820KB [ 603.610653] pde_opener 2KB 7KB [ 603.616075] seq_file 104KB 114KB [ 603.622108] sigqueue 88KB 232KB [ 603.628179] kernfs_node_cache 367596KB 367601KB [ 603.638892] mnt_cache 174KB 216KB [ 603.644947] filp 4285KB 7691KB [ 603.697896] names_cache 39346KB 39384KB [ 603.718379] iint_cache 92KB 99KB [ 603.724296] key_jar 4KB 11KB [ 603.732556] uts_namespace 2KB 7KB [ 603.739978] nsproxy 245KB 249KB [ 603.746091] vm_area_struct 25806KB 25863KB [ 603.751649] mm_struct 4875KB 4881KB [ 603.757618] fs_cache 1783KB 2532KB [ 603.768151] files_cache 6471KB 7770KB [ 603.774211] signal_cache 10013KB 11708KB [ 603.780320] sighand_cache 7316KB 7360KB [ 603.786450] task_struct 42779KB 42868KB [ 603.792458] cred_jar 4154KB 5592KB [ 603.798028] anon_vma_chain 34633KB 34650KB [ 603.804130] anon_vma 8661KB 8716KB [ 603.810116] pid 566KB 744KB [ 603.816083] Acpi-Operand 156KB 198KB [ 603.822230] Acpi-ParseExt 8KB 11KB [ 603.828186] Acpi-Parse 41KB 47KB [ 603.835234] Acpi-State 52KB 63KB [ 603.842631] Acpi-Namespace 20KB 23KB [ 603.848681] numa_policy 0KB 3KB [ 603.855136] debug_objects_cache 28828KB 28845KB [ 603.861220] trace_event_file 297KB 298KB [ 603.867147] ftrace_event_field 398KB 401KB [ 603.878251] pool_workqueue 2976KB 2976KB [ 603.884416] page->ptl 5105KB 5119KB [ 603.890604] kmalloc-2097152 2050KB 4100KB [ 603.896435] kmalloc-524288 2056KB 2570KB [ 603.902294] kmalloc-262144 1290KB 1806KB [ 603.908377] kmalloc-131072 1040KB 1040KB [ 603.913819] kmalloc-65536 2574KB 2574KB [ 603.919190] kmalloc-32768 156618KB 156618KB [ 603.924970] kmalloc-16384 48130KB 48130KB [ 603.930960] kmalloc-8192 109716KB 109716KB [ 603.936872] kmalloc-4096 492379KB 492417KB [ 603.943938] kmalloc-2048 392867KB 392891KB [ 603.951492] kmalloc-1024 156988KB 157011KB [ 603.957416] kmalloc-512 136716KB 148065KB [ 603.963562] kmalloc-256 82147KB 83921KB [ 603.968947] kmalloc-128 41488KB 41639KB [ 603.975135] kmalloc-96 11893KB 12784KB [ 603.986595] kmalloc-64 29242KB 30708KB [ 603.992615] kmalloc-32 25455KB 26542KB [ 603.998215] kmalloc-192 55741KB 57208KB [ 604.004302] kmem_cache 178KB 180KB [ 604.010341] Out of memory (oom_kill_allocating_task): Kill process 12619 (syz-executor.3) score 0 or sacrifice child [ 604.021862] Killed process 12619 (syz-executor.3) total-vm:57068kB, anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 604.305102] oom_reaper: reaped process 3039 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 604.439201] oom_reaper: reaped process 3239 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 604.558887] oom_reaper: reaped process 3254 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 604.676615] oom_reaper: reaped process 3315 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 604.687055] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 604.699469] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 604.704592] CPU: 1 PID: 9918 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 604.712386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.716233] oom_reaper: reaped process 3398 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 604.721736] Call Trace: [ 604.721758] dump_stack+0x1fc/0x2ef [ 604.721775] warn_alloc.cold+0x7b/0x18f [ 604.721793] ? zone_watermark_ok_safe+0x260/0x260 [ 604.746988] ? wait_for_completion_io+0x10/0x10 [ 604.751678] __alloc_pages_nodemask+0x232f/0x2890 [ 604.756549] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 604.761396] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 604.766253] ? mark_held_locks+0xf0/0xf0 [ 604.770324] ? mark_held_locks+0xa6/0xf0 [ 604.774391] ? ____cache_alloc_node+0x156/0x1d0 [ 604.779064] ? cache_grow_begin+0x64/0x8a0 [ 604.783300] cache_grow_begin+0xa4/0x8a0 [ 604.787369] fallback_alloc+0x213/0x2e0 [ 604.791359] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 604.796391] __kmalloc_node+0x38/0x70 [ 604.800192] kvmalloc_node+0x61/0xf0 [ 604.803913] alloc_netdev_mqs+0x97/0xd50 [ 604.807978] ? ipgre_tap_setup+0xe0/0xe0 [ 604.812049] __ip_tunnel_create+0x201/0x580 [ 604.816374] ? ip_tunnel_xmit+0x3850/0x3850 [ 604.820702] ? check_preemption_disabled+0x41/0x280 [ 604.825727] ? check_preemption_disabled+0x41/0x280 [ 604.830752] ip_tunnel_init_net+0x330/0x990 [ 604.835079] ? ip_tunnel_add+0x2d0/0x2d0 [ 604.839149] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 604.844171] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 604.849018] ops_init+0xb3/0x410 [ 604.852393] setup_net+0x2c2/0x720 [ 604.855938] ? rtnl_net_dumpid_one+0x250/0x250 [ 604.860531] copy_net_ns+0x1f7/0x340 [ 604.864253] create_new_namespaces+0x3f6/0x7b0 [ 604.868844] copy_namespaces+0x325/0x3c0 [ 604.872912] copy_process.part.0+0x3a59/0x8260 [ 604.877529] ? __cleanup_sighand+0x60/0x60 [ 604.881779] ? __do_page_fault+0x6d1/0xd60 [ 604.886023] _do_fork+0x22f/0xf30 [ 604.889483] ? fork_idle+0x220/0x220 [ 604.893201] ? up_read+0x17/0x110 [ 604.896664] ? __do_page_fault+0x180/0xd60 [ 604.900912] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 604.906273] ? trace_hardirqs_off_caller+0x6e/0x210 [ 604.911290] ? do_syscall_64+0x21/0x620 [ 604.915271] do_syscall_64+0xf9/0x620 [ 604.919082] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 604.924293] RIP: 0033:0x7f30578c4fe9 [ 604.928006] Code: Bad RIP value. [ 604.931368] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 604.939082] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 604.946348] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 604.953631] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 604.960901] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 604.968168] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 604.980315] Mem-Info: [ 604.982760] active_anon:556475 inactive_anon:11025 isolated_anon:0 [ 604.982760] active_file:42 inactive_file:24 isolated_file:22 [ 604.982760] unevictable:0 dirty:0 writeback:0 unstable:0 [ 604.982760] slab_reclaimable:46534 slab_unreclaimable:909557 [ 604.982760] mapped:8180 shmem:16193 pagetables:45934 bounce:0 [ 604.982760] free:29492 free_pcp:271 free_cma:0 [ 605.016389] Node 0 active_anon:1181692kB inactive_anon:36460kB active_file:176kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:18484kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 605.044538] Node 1 active_anon:1044208kB inactive_anon:7640kB active_file:20kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 605.073195] Node 0 DMA free:10956kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 605.122448] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 605.127497] Node 0 DMA32 free:53380kB min:35996kB low:44992kB high:53988kB active_anon:1179644kB inactive_anon:36460kB active_file:164kB inactive_file:188kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23520kB pagetables:45928kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 605.133268] oom_reaper: reaped process 3405 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 605.158688] lowmem_reserve[]: 0 0 1 1 1 [ 605.171212] Node 0 Normal free:4kB 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 [ 605.198915] lowmem_reserve[]: 0 0 0 0 0 [ 605.202976] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:1044208kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74560kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 605.232020] lowmem_reserve[]: 0 0 0 0 0 [ 605.236015] Node 0 DMA: 3*4kB (UME) 10*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10956kB [ 605.267579] Node 0 DMA32: 240*4kB (ME) 430*8kB (UM) 1562*16kB (UM) 661*32kB (UME) 33*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52912kB [ 605.278400] oom_reaper: reaped process 3406 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 605.286084] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 605.319766] Node 1 Normal: 499*4kB (UME) 72*8kB (UME) 251*16kB (UM) 382*32kB (UME) 1*64kB (E) 1*128kB (M) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 2*2048kB (UM) 7*4096kB (M) = 53820kB [ 605.380922] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 605.406635] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 605.421373] oom_reaper: reaped process 3431 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 605.441180] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 605.455447] oom_reaper: reaped process 3464 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 605.456912] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 605.506763] oom_reaper: reaped process 3491 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 605.537329] oom_reaper: reaped process 3500 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 605.548257] 16322 total pagecache pages [ 605.553202] 0 pages in swap cache [ 605.557221] Swap cache stats: add 0, delete 0, find 0/0 [ 605.563524] Free swap = 0kB [ 605.566547] Total swap = 0kB [ 605.569617] 2097051 pages RAM [ 605.572717] 0 pages HighMem/MovableOnly [ 605.577245] 369649 pages reserved [ 605.582463] 0 pages cma reserved [ 605.611887] oom_reaper: reaped process 3509 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 606.205155] oom_reaper: reaped process 3511 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 606.477722] oom_reaper: reaped process 3553 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 606.519612] oom_reaper: reaped process 3562 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 606.565129] oom_reaper: reaped process 3564 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 606.637143] oom_reaper: reaped process 3663 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 606.741394] oom_reaper: reaped process 3675 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 607.050400] oom_reaper: reaped process 3760 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 607.159270] Bluetooth: hci5: command 0x0406 tx timeout [ 607.696476] oom_reaper: reaped process 3858 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 608.226229] systemd[1]: Failed to start System Logging Service. [ 608.285871] systemd[1]: rsyslog.service: Unit entered failed state. [ 608.384652] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 610.327759] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 610.426654] oom_reaper: reaped process 4049 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.463260] oom_reaper: reaped process 4054 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.491326] oom_reaper: reaped process 4055 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.511665] oom_reaper: reaped process 4211 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.570495] oom_reaper: reaped process 11355 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.641786] oom_reaper: reaped process 4619 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.687902] oom_reaper: reaped process 4675 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.732699] oom_reaper: reaped process 4677 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.764272] oom_reaper: reaped process 4678 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.815428] oom_reaper: reaped process 4733 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 610.926447] oom_reaper: reaped process 28001 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.042806] oom_reaper: reaped process 25341 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.127877] oom_reaper: reaped process 10043 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.175376] oom_reaper: reaped process 4759 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.207209] oom_reaper: reaped process 4848 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.232094] oom_reaper: reaped process 4884 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.256735] oom_reaper: reaped process 4900 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.316493] oom_reaper: reaped process 4982 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.434819] oom_reaper: reaped process 4984 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.674177] oom_reaper: reaped process 5018 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.810529] oom_reaper: reaped process 5046 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 611.936777] oom_reaper: reaped process 5064 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.054981] oom_reaper: reaped process 5156 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.093162] oom_reaper: reaped process 5476 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.164517] oom_reaper: reaped process 5481 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.290753] oom_reaper: reaped process 5683 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.364228] oom_reaper: reaped process 6010 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.463432] oom_reaper: reaped process 6260 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.528003] oom_reaper: reaped process 6511 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.714522] oom_reaper: reaped process 6526 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.773938] oom_reaper: reaped process 6566 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.852087] oom_reaper: reaped process 6615 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.867545] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 612.875571] oom_reaper: reaped process 6674 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.905045] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 612.913274] oom_reaper: reaped process 6833 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 612.931904] CPU: 0 PID: 12776 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 612.939799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.949149] Call Trace: [ 612.951744] dump_stack+0x1fc/0x2ef [ 612.955383] warn_alloc.cold+0x7b/0x18f [ 612.959364] ? zone_watermark_ok_safe+0x260/0x260 [ 612.964218] ? wait_for_completion_io+0x10/0x10 [ 612.968901] __alloc_pages_nodemask+0x232f/0x2890 [ 612.973766] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 612.978608] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 612.983460] ? mark_held_locks+0xf0/0xf0 [ 612.987532] ? mark_held_locks+0xa6/0xf0 [ 612.991591] ? ____cache_alloc_node+0x156/0x1d0 [ 612.996258] ? cache_grow_begin+0x64/0x8a0 [ 613.000497] cache_grow_begin+0xa4/0x8a0 [ 613.004568] fallback_alloc+0x213/0x2e0 [ 613.008554] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 613.013575] __kmalloc_node+0x38/0x70 [ 613.017377] kvmalloc_node+0x61/0xf0 [ 613.021095] alloc_netdev_mqs+0x97/0xd50 [ 613.025154] ? ipip_newlink+0x160/0x160 [ 613.029135] __ip_tunnel_create+0x201/0x580 [ 613.033460] ? ip_tunnel_xmit+0x3850/0x3850 [ 613.037782] ? check_preemption_disabled+0x41/0x280 [ 613.042806] ? check_preemption_disabled+0x41/0x280 [ 613.047827] ip_tunnel_init_net+0x330/0x990 [ 613.052152] ? ip_tunnel_add+0x2d0/0x2d0 [ 613.056221] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 613.061244] ? ipip_exit_batch_net+0x20/0x20 [ 613.065660] ops_init+0xb3/0x410 [ 613.069031] setup_net+0x2c2/0x720 [ 613.072571] ? rtnl_net_dumpid_one+0x250/0x250 [ 613.077161] copy_net_ns+0x1f7/0x340 [ 613.080884] create_new_namespaces+0x3f6/0x7b0 [ 613.085477] copy_namespaces+0x325/0x3c0 [ 613.089556] copy_process.part.0+0x3a59/0x8260 [ 613.094163] ? __cleanup_sighand+0x60/0x60 [ 613.098408] ? __do_page_fault+0x6d1/0xd60 [ 613.102655] _do_fork+0x22f/0xf30 [ 613.106118] ? fork_idle+0x220/0x220 [ 613.109833] ? up_read+0x17/0x110 [ 613.113288] ? __do_page_fault+0x180/0xd60 [ 613.117530] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 613.122898] ? trace_hardirqs_off_caller+0x6e/0x210 [ 613.127917] ? do_syscall_64+0x21/0x620 [ 613.131895] do_syscall_64+0xf9/0x620 [ 613.135699] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 613.140888] RIP: 0033:0x7f30578c4fe9 [ 613.144601] Code: Bad RIP value. [ 613.147963] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 613.155670] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 613.162937] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 613.170205] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 613.177470] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 613.184843] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 613.202400] oom_reaper: reaped process 6848 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.232156] Mem-Info: [ 613.234610] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 613.234610] active_file:15 inactive_file:14 isolated_file:0 [ 613.234610] unevictable:0 dirty:0 writeback:0 unstable:0 [ 613.234610] slab_reclaimable:46574 slab_unreclaimable:910954 [ 613.234610] mapped:8156 shmem:16193 pagetables:45934 bounce:0 [ 613.234610] free:28062 free_pcp:112 free_cma:0 [ 613.245759] oom_reaper: reaped process 6898 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.309546] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:56kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 613.323859] oom_reaper: reaped process 7273 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.415775] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 613.424334] oom_reaper: reaped process 7353 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.461967] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 613.521511] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 613.526562] Node 0 DMA32 free:47472kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:56kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45928kB bounce:0kB free_pcp:384kB local_pcp:152kB free_cma:0kB [ 613.600274] oom_reaper: reaped process 7386 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.614210] lowmem_reserve[]: 0 0 1 1 1 [ 613.618207] Node 0 Normal free:4kB 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 [ 613.671533] lowmem_reserve[]: 0 0 0 0 0 [ 613.675547] Node 1 Normal free:53808kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 613.705032] oom_reaper: reaped process 7458 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.707229] lowmem_reserve[]: 0 0 0 0 0 [ 613.827128] oom_reaper: reaped process 7634 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.861377] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 613.923680] oom_reaper: reaped process 7703 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 613.935094] Node 0 DMA32: 338*4kB (ME) 163*8kB (ME) 1338*16kB (UME) 675*32kB (UME) 25*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 47520kB [ 613.956827] oom_reaper: reaped process 7719 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.025163] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 614.065017] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 614.083262] oom_reaper: reaped process 7853 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.114856] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 614.143239] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 614.175215] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 614.187037] oom_reaper: reaped process 7854 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.201832] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 614.213873] 16215 total pagecache pages [ 614.217858] 0 pages in swap cache [ 614.273054] Swap cache stats: add 0, delete 0, find 0/0 [ 614.323319] Free swap = 0kB [ 614.326862] oom_reaper: reaped process 7905 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.337199] Total swap = 0kB [ 614.357635] 2097051 pages RAM [ 614.394218] 0 pages HighMem/MovableOnly [ 614.398216] 369649 pages reserved [ 614.428832] oom_reaper: reaped process 7965 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.437444] 0 pages cma reserved [ 614.546889] oom_reaper: reaped process 7970 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.611128] oom_reaper: reaped process 30036 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.797637] oom_reaper: reaped process 8433 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.817444] oom_reaper: reaped process 8569 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.853097] oom_reaper: reaped process 8602 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.877765] oom_reaper: reaped process 8661 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 614.992350] oom_reaper: reaped process 8807 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.112587] oom_reaper: reaped process 9120 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.196068] oom_reaper: reaped process 2245 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.254380] oom_reaper: reaped process 9159 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.273102] oom_reaper: reaped process 9212 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.325994] oom_reaper: reaped process 9517 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.363768] oom_reaper: reaped process 9554 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.417670] oom_reaper: reaped process 9561 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.434226] oom_reaper: reaped process 9737 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.494572] oom_reaper: reaped process 9901 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.553667] oom_reaper: reaped process 9918 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.655277] oom_reaper: reaped process 9949 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.685799] oom_reaper: reaped process 9956 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.745807] oom_reaper: reaped process 10004 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.774752] oom_reaper: reaped process 10064 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.815608] oom_reaper: reaped process 10070 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.865390] oom_reaper: reaped process 10071 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 615.948182] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 615.992705] oom_reaper: reaped process 10138 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.026933] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 616.032212] CPU: 0 PID: 11401 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 616.040092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.049442] Call Trace: [ 616.052038] dump_stack+0x1fc/0x2ef [ 616.055606] oom_reaper: reaped process 10148 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.055668] warn_alloc.cold+0x7b/0x18f [ 616.069928] ? zone_watermark_ok_safe+0x260/0x260 [ 616.074781] ? wait_for_completion_io+0x10/0x10 [ 616.079461] __alloc_pages_nodemask+0x232f/0x2890 [ 616.082644] oom_reaper: reaped process 10159 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.084317] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 616.099429] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 616.104284] ? mark_held_locks+0xf0/0xf0 [ 616.108350] ? mark_held_locks+0xa6/0xf0 [ 616.111078] oom_reaper: reaped process 10211 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.112413] ? ____cache_alloc_node+0x156/0x1d0 [ 616.127366] ? cache_grow_begin+0x64/0x8a0 [ 616.131603] cache_grow_begin+0xa4/0x8a0 [ 616.135673] fallback_alloc+0x213/0x2e0 [ 616.135872] oom_reaper: reaped process 10228 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.139644] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 616.139666] __kmalloc_node+0x38/0x70 [ 616.158761] kvmalloc_node+0x61/0xf0 [ 616.162474] alloc_netdev_mqs+0x97/0xd50 [ 616.166165] oom_reaper: reaped process 10249 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.166532] ? erspan_setup+0x120/0x120 [ 616.180785] ? strlcat+0x52/0xa0 [ 616.184153] __ip_tunnel_create+0x201/0x580 [ 616.188480] ? ip_tunnel_xmit+0x3850/0x3850 [ 616.188923] oom_reaper: reaped process 10312 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.192796] ? check_preemption_disabled+0x41/0x280 [ 616.192812] ? check_preemption_disabled+0x41/0x280 [ 616.213111] ip_tunnel_init_net+0x330/0x990 [ 616.217435] ? ip_tunnel_add+0x2d0/0x2d0 [ 616.219337] oom_reaper: reaped process 10324 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.221497] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 616.236792] ? erspan_init_net+0x30/0x30 [ 616.240855] ops_init+0xb3/0x410 [ 616.244223] setup_net+0x2c2/0x720 [ 616.247767] ? rtnl_net_dumpid_one+0x250/0x250 [ 616.249054] oom_reaper: reaped process 10391 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.252351] copy_net_ns+0x1f7/0x340 [ 616.266346] create_new_namespaces+0x3f6/0x7b0 [ 616.270933] copy_namespaces+0x325/0x3c0 [ 616.275001] copy_process.part.0+0x3a59/0x8260 [ 616.278889] oom_reaper: reaped process 10575 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.279599] ? __cleanup_sighand+0x60/0x60 [ 616.294107] ? __do_page_fault+0x6d1/0xd60 [ 616.298344] _do_fork+0x22f/0xf30 [ 616.301801] ? fork_idle+0x220/0x220 [ 616.302069] oom_reaper: reaped process 10598 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.305509] ? up_read+0x17/0x110 [ 616.319244] ? __do_page_fault+0x180/0xd60 [ 616.323478] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 616.328839] ? trace_hardirqs_off_caller+0x6e/0x210 [ 616.333399] oom_reaper: reaped process 10618 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.333850] ? do_syscall_64+0x21/0x620 [ 616.348105] do_syscall_64+0xf9/0x620 [ 616.351907] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 616.356616] oom_reaper: reaped process 10679 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.357089] RIP: 0033:0x7f30578c4fe9 [ 616.371080] Code: Bad RIP value. [ 616.374436] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 616.380191] oom_reaper: reaped process 10746 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.382142] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 616.399694] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 616.405185] oom_reaper: reaped process 10765 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.406957] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 616.406967] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 616.431774] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 616.433944] oom_reaper: reaped process 10769 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.454878] Mem-Info: [ 616.466561] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 616.466561] active_file:22 inactive_file:0 isolated_file:0 [ 616.466561] unevictable:0 dirty:0 writeback:0 unstable:0 [ 616.466561] slab_reclaimable:46601 slab_unreclaimable:911131 [ 616.466561] mapped:8176 shmem:16193 pagetables:45933 bounce:0 [ 616.466561] free:27789 free_pcp:103 free_cma:0 [ 616.503428] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:56kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 616.534767] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 616.565266] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 616.595063] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 616.645173] Node 0 DMA32 free:46604kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:56kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:380kB local_pcp:248kB free_cma:0kB [ 616.717502] oom_reaper: reaped process 10780 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.795697] oom_reaper: reaped process 10830 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.829374] lowmem_reserve[]: 0 0 1 1 1 [ 616.833387] Node 0 Normal free:4kB 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 [ 616.927739] oom_reaper: reaped process 10924 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 616.927743] lowmem_reserve[]: 0 0 0 0 0 [ 617.016346] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 617.067929] lowmem_reserve[]: 0 0 0 0 0 [ 617.072044] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 617.076621] oom_reaper: reaped process 10941 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 617.269763] Node 0 DMA32: 306*4kB (ME) 161*8kB (UM) 1280*16kB (UME) 674*32kB (UME) 24*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46352kB [ 617.287488] oom_reaper: reaped process 10943 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 617.322218] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 617.361486] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 617.377927] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 617.383877] oom_reaper: reaped process 11101 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 617.395722] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 617.420328] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 617.454741] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 617.467838] oom_reaper: reaped process 11256 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 617.485040] 16237 total pagecache pages [ 617.511652] 0 pages in swap cache [ 617.515134] Swap cache stats: add 0, delete 0, find 0/0 [ 617.521215] oom_reaper: reaped process 11278 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 617.651201] Free swap = 0kB [ 617.682821] Total swap = 0kB [ 617.685874] 2097051 pages RAM [ 617.689556] oom_reaper: reaped process 11401 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 617.750697] 0 pages HighMem/MovableOnly [ 617.776937] 369649 pages reserved [ 617.792407] 0 pages cma reserved [ 617.793707] oom_reaper: reaped process 11479 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 617.828097] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 617.844610] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 617.850577] CPU: 0 PID: 25376 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 617.858461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 617.867801] Call Trace: [ 617.870385] dump_stack+0x1fc/0x2ef [ 617.874003] warn_alloc.cold+0x7b/0x18f [ 617.877974] ? zone_watermark_ok_safe+0x260/0x260 [ 617.882818] ? wait_for_completion_io+0x10/0x10 [ 617.887482] __alloc_pages_nodemask+0x232f/0x2890 [ 617.892327] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 617.897156] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 617.901991] ? mark_held_locks+0xf0/0xf0 [ 617.906052] ? mark_held_locks+0xa6/0xf0 [ 617.910102] ? ____cache_alloc_node+0x156/0x1d0 [ 617.914767] ? cache_grow_begin+0x64/0x8a0 [ 617.918993] cache_grow_begin+0xa4/0x8a0 [ 617.923050] fallback_alloc+0x213/0x2e0 [ 617.927021] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 617.932033] __kmalloc_node+0x38/0x70 [ 617.935829] kvmalloc_node+0x61/0xf0 [ 617.939533] alloc_netdev_mqs+0x97/0xd50 [ 617.943585] ? ipgre_tap_setup+0xe0/0xe0 [ 617.947638] __ip_tunnel_create+0x201/0x580 [ 617.951950] ? ip_tunnel_xmit+0x3850/0x3850 [ 617.956262] ? check_preemption_disabled+0x41/0x280 [ 617.961272] ? check_preemption_disabled+0x41/0x280 [ 617.966280] ip_tunnel_init_net+0x330/0x990 [ 617.970600] ? ip_tunnel_add+0x2d0/0x2d0 [ 617.974661] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 617.979690] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 617.984563] ops_init+0xb3/0x410 [ 617.987928] setup_net+0x2c2/0x720 [ 617.991467] ? rtnl_net_dumpid_one+0x250/0x250 [ 617.996046] copy_net_ns+0x1f7/0x340 [ 617.999756] create_new_namespaces+0x3f6/0x7b0 [ 618.004334] copy_namespaces+0x325/0x3c0 [ 618.008391] copy_process.part.0+0x3a59/0x8260 [ 618.012978] ? __cleanup_sighand+0x60/0x60 [ 618.017213] ? __do_page_fault+0x6d1/0xd60 [ 618.021441] _do_fork+0x22f/0xf30 [ 618.024893] ? fork_idle+0x220/0x220 [ 618.028596] ? up_read+0x17/0x110 [ 618.032044] ? __do_page_fault+0x180/0xd60 [ 618.036273] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 618.041627] ? trace_hardirqs_off_caller+0x6e/0x210 [ 618.046633] ? do_syscall_64+0x21/0x620 [ 618.050601] do_syscall_64+0xf9/0x620 [ 618.054396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 618.059590] RIP: 0033:0x7f30578c4fe9 [ 618.063727] Code: Bad RIP value. [ 618.067076] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 618.074774] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 618.082032] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 618.089287] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 618.096541] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 618.103801] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 618.149791] Mem-Info: [ 618.152251] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 618.152251] active_file:15 inactive_file:16 isolated_file:0 [ 618.152251] unevictable:0 dirty:0 writeback:0 unstable:0 [ 618.152251] slab_reclaimable:46609 slab_unreclaimable:911255 [ 618.152251] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 618.152251] free:27658 free_pcp:0 free_cma:0 [ 618.187365] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:60kB inactive_file:92kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 618.232329] oom_reaper: reaped process 11529 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 618.268077] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 618.323742] oom_reaper: reaped process 11546 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 618.347231] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 618.374213] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 618.379303] Node 0 DMA32 free:44492kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:564kB inactive_file:364kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:1332kB local_pcp:0kB free_cma:0kB [ 618.379673] oom_reaper: reaped process 11578 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 618.410169] lowmem_reserve[]: 0 0 1 1 1 [ 618.428592] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 618.460230] lowmem_reserve[]: 0 0 0 0 0 [ 618.464236] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 618.494859] lowmem_reserve[]: 0 0 0 0 0 [ 618.499872] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 618.516234] Node 0 DMA32: 3*4kB (UME) 62*8kB (UME) 1229*16kB (UM) 673*32kB (UME) 23*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43436kB [ 618.542348] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 618.547076] oom_reaper: reaped process 11599 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 618.560589] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 618.581834] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 618.592745] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 618.606038] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 618.615493] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 618.624801] 16276 total pagecache pages [ 618.629458] 0 pages in swap cache [ 618.633465] Swap cache stats: add 0, delete 0, find 0/0 [ 618.639617] Free swap = 0kB [ 618.643217] Total swap = 0kB [ 618.646773] 2097051 pages RAM [ 618.650009] 0 pages HighMem/MovableOnly [ 618.653973] 369649 pages reserved [ 618.657414] 0 pages cma reserved [ 618.721447] oom_reaper: reaped process 11633 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 618.782972] oom_reaper: reaped process 11650 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 618.973769] oom_reaper: reaped process 11697 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.069847] oom_reaper: reaped process 11858 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.226570] oom_reaper: reaped process 11945 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.258541] oom_reaper: reaped process 12047 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.295107] oom_reaper: reaped process 12054 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.416375] oom_reaper: reaped process 12197 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.535531] oom_reaper: reaped process 12225 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.677055] oom_reaper: reaped process 12316 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.716223] oom_reaper: reaped process 12397 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.753631] oom_reaper: reaped process 12398 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 619.788644] oom_reaper: reaped process 12521 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 620.172131] oom_reaper: reaped process 12572 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 620.194480] oom_reaper: reaped process 12575 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 620.424008] oom_reaper: reaped process 12645 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 620.508200] oom_reaper: reaped process 12663 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 620.663868] oom_reaper: reaped process 12683 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 620.902412] oom_reaper: reaped process 12694 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.022465] oom_reaper: reaped process 12700 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.057670] oom_reaper: reaped process 12702 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.168129] oom_reaper: reaped process 12776 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.264355] oom_reaper: reaped process 12914 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.382525] oom_reaper: reaped process 12979 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.503673] oom_reaper: reaped process 13018 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.636120] oom_reaper: reaped process 13034 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.694637] oom_reaper: reaped process 13035 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.744008] oom_reaper: reaped process 13101 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.776416] oom_reaper: reaped process 13240 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.867143] oom_reaper: reaped process 13284 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.937113] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 621.955565] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 621.957109] oom_reaper: reaped process 13361 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 621.964826] CPU: 0 PID: 31182 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 621.978965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.988303] Call Trace: [ 621.990878] dump_stack+0x1fc/0x2ef [ 621.994491] warn_alloc.cold+0x7b/0x18f [ 621.998448] ? zone_watermark_ok_safe+0x260/0x260 [ 622.003277] ? wait_for_completion_io+0x10/0x10 [ 622.007934] __alloc_pages_nodemask+0x232f/0x2890 [ 622.012784] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 622.017631] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 622.022478] ? mark_held_locks+0xf0/0xf0 [ 622.026526] ? mark_held_locks+0xa6/0xf0 [ 622.030570] ? ____cache_alloc_node+0x156/0x1d0 [ 622.035221] ? cache_grow_begin+0x64/0x8a0 [ 622.039455] cache_grow_begin+0xa4/0x8a0 [ 622.043540] fallback_alloc+0x213/0x2e0 [ 622.047528] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 622.052538] __kmalloc_node+0x38/0x70 [ 622.056319] kvmalloc_node+0x61/0xf0 [ 622.060018] alloc_netdev_mqs+0x97/0xd50 [ 622.064060] ? erspan_setup+0x120/0x120 [ 622.068025] ? strlcat+0x52/0xa0 [ 622.071396] __ip_tunnel_create+0x201/0x580 [ 622.075716] ? ip_tunnel_xmit+0x3850/0x3850 [ 622.076214] oom_reaper: reaped process 13503 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 622.080030] ? check_preemption_disabled+0x41/0x280 [ 622.080044] ? check_preemption_disabled+0x41/0x280 [ 622.080061] ip_tunnel_init_net+0x330/0x990 [ 622.080074] ? ip_tunnel_add+0x2d0/0x2d0 [ 622.080092] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 622.080108] ? erspan_init_net+0x30/0x30 [ 622.117741] ops_init+0xb3/0x410 [ 622.121094] setup_net+0x2c2/0x720 [ 622.124614] ? rtnl_net_dumpid_one+0x250/0x250 [ 622.129182] copy_net_ns+0x1f7/0x340 [ 622.132879] create_new_namespaces+0x3f6/0x7b0 [ 622.137446] copy_namespaces+0x325/0x3c0 [ 622.141492] copy_process.part.0+0x3a59/0x8260 [ 622.146068] ? __cleanup_sighand+0x60/0x60 [ 622.150292] ? __do_page_fault+0x6d1/0xd60 [ 622.154509] _do_fork+0x22f/0xf30 [ 622.157943] ? fork_idle+0x220/0x220 [ 622.161638] ? up_read+0x17/0x110 [ 622.165082] ? __do_page_fault+0x180/0xd60 [ 622.169301] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 622.174648] ? trace_hardirqs_off_caller+0x6e/0x210 [ 622.179651] ? do_syscall_64+0x21/0x620 [ 622.183609] do_syscall_64+0xf9/0x620 [ 622.187395] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 622.192570] RIP: 0033:0x7f30578c4fe9 [ 622.196266] Code: Bad RIP value. [ 622.199612] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 622.207303] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 622.214556] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 622.221807] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 622.229058] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 622.236309] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 622.253686] Mem-Info: [ 622.256137] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 622.256137] active_file:15 inactive_file:14 isolated_file:0 [ 622.256137] unevictable:0 dirty:0 writeback:0 unstable:0 [ 622.256137] slab_reclaimable:46596 slab_unreclaimable:911222 [ 622.256137] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 622.256137] free:27776 free_pcp:107 free_cma:0 [ 622.268105] oom_reaper: reaped process 13511 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 622.296353] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:60kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 622.330149] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 622.357348] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 622.406853] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 622.430844] Node 0 DMA32 free:46320kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:60kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:396kB local_pcp:188kB free_cma:0kB [ 622.494514] lowmem_reserve[]: 0 0 1 1 1 [ 622.498625] Node 0 Normal free:4kB 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 [ 622.525179] oom_reaper: reaped process 13534 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 622.612992] lowmem_reserve[]: 0 0 0 0 0 [ 622.617003] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 622.646543] oom_reaper: reaped process 13564 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 622.695492] lowmem_reserve[]: 0 0 0 0 0 [ 622.714977] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 622.730824] Node 0 DMA32: 269*4kB (UME) 186*8kB (UME) 1275*16kB (UME) 678*32kB (UME) 23*64kB (ME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46260kB [ 622.733912] oom_reaper: reaped process 13623 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 622.745636] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 622.782137] oom_reaper: reaped process 13654 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 622.785762] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 622.828980] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 622.835885] oom_reaper: reaped process 13674 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 622.892011] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 622.988455] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 622.997326] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 623.001817] oom_reaper: reaped process 13744 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.029668] 16262 total pagecache pages [ 623.033671] 0 pages in swap cache [ 623.037126] Swap cache stats: add 0, delete 0, find 0/0 [ 623.111435] Free swap = 0kB [ 623.114478] Total swap = 0kB [ 623.134726] 2097051 pages RAM [ 623.141891] 0 pages HighMem/MovableOnly [ 623.145868] 369649 pages reserved [ 623.148348] oom_reaper: reaped process 13770 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.161388] 0 pages cma reserved [ 623.250936] oom_reaper: reaped process 13789 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.287253] oom_reaper: reaped process 13952 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.386169] oom_reaper: reaped process 13979 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.495515] oom_reaper: reaped process 28125 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.546042] oom_reaper: reaped process 14164 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.630815] oom_reaper: reaped process 22911 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.812219] oom_reaper: reaped process 14226 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.828608] oom_reaper: reaped process 14300 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.892176] oom_reaper: reaped process 14324 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 623.936705] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 623.947612] oom_reaper: reaped process 14455 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 624.015665] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 624.066485] CPU: 1 PID: 28165 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 624.074394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 624.083748] Call Trace: [ 624.086345] dump_stack+0x1fc/0x2ef [ 624.089982] warn_alloc.cold+0x7b/0x18f [ 624.093957] ? zone_watermark_ok_safe+0x260/0x260 [ 624.098814] ? wait_for_completion_io+0x10/0x10 [ 624.103502] __alloc_pages_nodemask+0x232f/0x2890 [ 624.108371] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 624.113220] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 624.118080] ? mark_held_locks+0xf0/0xf0 [ 624.122271] ? mark_held_locks+0xa6/0xf0 [ 624.126346] ? ____cache_alloc_node+0x156/0x1d0 [ 624.131029] ? cache_grow_begin+0x64/0x8a0 [ 624.135271] cache_grow_begin+0xa4/0x8a0 [ 624.139347] fallback_alloc+0x213/0x2e0 [ 624.143337] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 624.148364] __kmalloc_node+0x38/0x70 [ 624.152179] kvmalloc_node+0x61/0xf0 [ 624.155902] alloc_netdev_mqs+0x97/0xd50 [ 624.159963] ? erspan_setup+0x120/0x120 [ 624.163939] ? strlcat+0x52/0xa0 [ 624.167306] __ip_tunnel_create+0x201/0x580 [ 624.171629] ? ip_tunnel_xmit+0x3850/0x3850 [ 624.175956] ? check_preemption_disabled+0x41/0x280 [ 624.180981] ? check_preemption_disabled+0x41/0x280 [ 624.186009] ip_tunnel_init_net+0x330/0x990 [ 624.190351] ? ip_tunnel_add+0x2d0/0x2d0 [ 624.194428] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 624.199453] ? erspan_init_net+0x30/0x30 [ 624.203520] ops_init+0xb3/0x410 [ 624.206897] setup_net+0x2c2/0x720 [ 624.210443] ? rtnl_net_dumpid_one+0x250/0x250 [ 624.215039] copy_net_ns+0x1f7/0x340 [ 624.218763] create_new_namespaces+0x3f6/0x7b0 [ 624.223359] copy_namespaces+0x325/0x3c0 [ 624.227433] copy_process.part.0+0x3a59/0x8260 [ 624.232050] ? __cleanup_sighand+0x60/0x60 [ 624.236302] ? __do_page_fault+0x6d1/0xd60 [ 624.240546] _do_fork+0x22f/0xf30 [ 624.244008] ? fork_idle+0x220/0x220 [ 624.247725] ? up_read+0x17/0x110 [ 624.251177] ? __do_page_fault+0x180/0xd60 [ 624.255416] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 624.260790] ? trace_hardirqs_off_caller+0x6e/0x210 [ 624.265812] ? do_syscall_64+0x21/0x620 [ 624.269792] do_syscall_64+0xf9/0x620 [ 624.273600] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 624.278789] RIP: 0033:0x7f30578c4fe9 [ 624.282501] Code: Bad RIP value. [ 624.285859] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 624.293564] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 624.300834] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 624.308100] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 624.315372] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 624.322643] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 624.446553] Mem-Info: [ 624.466989] oom_reaper: reaped process 14514 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 624.477247] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 624.477247] active_file:12 inactive_file:10 isolated_file:0 [ 624.477247] unevictable:0 dirty:0 writeback:0 unstable:0 [ 624.477247] slab_reclaimable:46596 slab_unreclaimable:911361 [ 624.477247] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 624.477247] free:27633 free_pcp:101 free_cma:0 [ 624.553825] oom_reaper: reaped process 14544 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 624.556155] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:136kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 624.623128] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:12kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 624.673109] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 624.720801] oom_reaper: reaped process 14563 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 624.747466] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 624.753378] Node 0 DMA32 free:45076kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:140kB inactive_file:412kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:236kB local_pcp:124kB free_cma:0kB [ 624.786516] oom_reaper: reaped process 14857 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 624.816614] oom_reaper: reaped process 14902 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 624.855254] lowmem_reserve[]: 0 0 1 1 1 [ 624.859420] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 624.911674] lowmem_reserve[]: 0 0 0 0 0 [ 624.913134] oom_reaper: reaped process 14951 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 624.915679] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 624.945326] oom_reaper: reaped process 14984 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.064431] oom_reaper: reaped process 14998 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.174327] oom_reaper: reaped process 15007 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.208701] lowmem_reserve[]: 0 0 0 0 0 [ 625.212710] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 625.229132] oom_reaper: reaped process 15176 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.303988] oom_reaper: reaped process 15364 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.308154] Node 0 DMA32: 349*4kB (UME) 162*8kB (ME) 1222*16kB (UME) 678*32kB (UME) 24*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 45476kB [ 625.395610] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 625.397078] oom_reaper: reaped process 15378 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.412811] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 625.498934] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 625.546591] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 625.559857] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.565467] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.594607] oom_reaper: reaped process 15549 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.595974] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 625.624344] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 625.633119] 16252 total pagecache pages [ 625.637094] 0 pages in swap cache [ 625.641365] oom_reaper: reaped process 15674 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.647028] Swap cache stats: add 0, delete 0, find 0/0 [ 625.707158] oom_reaper: reaped process 15728 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.776556] Free swap = 0kB [ 625.789389] Total swap = 0kB [ 625.792936] 2097051 pages RAM [ 625.795882] oom_reaper: reaped process 15834 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.796041] 0 pages HighMem/MovableOnly [ 625.812395] 369649 pages reserved [ 625.815847] 0 pages cma reserved [ 625.832857] oom_reaper: reaped process 15908 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 625.844461] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 625.867824] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 625.873149] CPU: 0 PID: 3694 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 625.880947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.890300] Call Trace: [ 625.892897] dump_stack+0x1fc/0x2ef [ 625.896533] warn_alloc.cold+0x7b/0x18f [ 625.900517] ? zone_watermark_ok_safe+0x260/0x260 [ 625.905373] ? wait_for_completion_io+0x10/0x10 [ 625.910058] __alloc_pages_nodemask+0x232f/0x2890 [ 625.914920] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 625.919765] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 625.924617] ? mark_held_locks+0xf0/0xf0 [ 625.928685] ? mark_held_locks+0xa6/0xf0 [ 625.932747] ? ____cache_alloc_node+0x156/0x1d0 [ 625.937419] ? cache_grow_begin+0x64/0x8a0 [ 625.941661] cache_grow_begin+0xa4/0x8a0 [ 625.945734] fallback_alloc+0x213/0x2e0 [ 625.949728] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 625.954752] __kmalloc_node+0x38/0x70 [ 625.958561] kvmalloc_node+0x61/0xf0 [ 625.962280] alloc_netdev_mqs+0x97/0xd50 [ 625.966340] ? ipgre_tunnel_init+0x4d0/0x4d0 [ 625.970755] __ip_tunnel_create+0x201/0x580 [ 625.975075] ? ip_tunnel_xmit+0x3850/0x3850 [ 625.979407] ? check_preemption_disabled+0x41/0x280 [ 625.984429] ? check_preemption_disabled+0x41/0x280 [ 625.989454] ip_tunnel_init_net+0x330/0x990 [ 625.993781] ? ip_tunnel_add+0x2d0/0x2d0 [ 625.997853] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 626.002875] ? ipgre_init_net+0x30/0x30 [ 626.006855] ops_init+0xb3/0x410 [ 626.010225] setup_net+0x2c2/0x720 [ 626.013771] ? rtnl_net_dumpid_one+0x250/0x250 [ 626.018360] copy_net_ns+0x1f7/0x340 [ 626.022081] create_new_namespaces+0x3f6/0x7b0 [ 626.026673] copy_namespaces+0x325/0x3c0 [ 626.030747] copy_process.part.0+0x3a59/0x8260 [ 626.035360] ? __cleanup_sighand+0x60/0x60 [ 626.039606] ? __do_page_fault+0x6d1/0xd60 [ 626.043848] _do_fork+0x22f/0xf30 [ 626.047306] ? fork_idle+0x220/0x220 [ 626.051023] ? up_read+0x17/0x110 [ 626.054477] ? __do_page_fault+0x180/0xd60 [ 626.058719] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 626.064084] ? trace_hardirqs_off_caller+0x6e/0x210 [ 626.069101] ? do_syscall_64+0x21/0x620 [ 626.073081] do_syscall_64+0xf9/0x620 [ 626.076885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 626.082075] RIP: 0033:0x7f30578c4fe9 [ 626.085785] Code: Bad RIP value. [ 626.089143] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 626.096851] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 626.104119] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 626.111386] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 626.118654] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 626.125925] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 626.153225] oom_reaper: reaped process 16290 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 626.185072] Mem-Info: [ 626.187601] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 626.187601] active_file:16 inactive_file:16 isolated_file:10 [ 626.187601] unevictable:0 dirty:0 writeback:0 unstable:0 [ 626.187601] slab_reclaimable:46602 slab_unreclaimable:911285 [ 626.187601] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 626.187601] free:27697 free_pcp:62 free_cma:0 [ 626.222270] oom_reaper: reaped process 16299 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 626.236106] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:160kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):40kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 626.266078] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 626.293391] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 626.326894] oom_reaper: reaped process 16336 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 626.337425] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 626.342548] Node 0 DMA32 free:44928kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:220kB inactive_file:76kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:812kB local_pcp:252kB free_cma:0kB [ 626.374883] lowmem_reserve[]: 0 0 1 1 1 [ 626.378961] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 626.405050] lowmem_reserve[]: 0 0 0 0 0 [ 626.409244] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 626.442051] lowmem_reserve[]: 0 0 0 0 0 [ 626.446059] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 626.471630] Node 0 DMA32: 35*4kB (UME) 143*8kB (UME) 1231*16kB (UME) 675*32kB (UME) 21*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43924kB [ 626.486123] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 626.497471] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 626.513693] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 626.531611] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 626.540294] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 626.549217] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 626.557865] 16229 total pagecache pages [ 626.561827] 0 pages in swap cache [ 626.565260] Swap cache stats: add 0, delete 0, find 0/0 [ 626.570674] Free swap = 0kB [ 626.574542] Total swap = 0kB [ 626.578115] 2097051 pages RAM [ 626.581223] 0 pages HighMem/MovableOnly [ 626.584052] oom_reaper: reaped process 16397 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 626.585191] 369649 pages reserved [ 626.601483] 0 pages cma reserved [ 626.723668] oom_reaper: reaped process 16548 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 626.831478] oom_reaper: reaped process 16549 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 626.893931] oom_reaper: reaped process 16807 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 626.970659] oom_reaper: reaped process 16859 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.020859] oom_reaper: reaped process 16982 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.046480] oom_reaper: reaped process 16989 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.062728] oom_reaper: reaped process 17006 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.100814] oom_reaper: reaped process 17066 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.189190] oom_reaper: reaped process 17389 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.269595] oom_reaper: reaped process 17452 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.315787] oom_reaper: reaped process 17632 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.463511] oom_reaper: reaped process 17849 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.582472] oom_reaper: reaped process 12827 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.711468] oom_reaper: reaped process 17877 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.876362] oom_reaper: reaped process 17972 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 627.992232] oom_reaper: reaped process 18050 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.066223] oom_reaper: reaped process 18295 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.091192] oom_reaper: reaped process 18361 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.121709] oom_reaper: reaped process 18394 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.172777] oom_reaper: reaped process 18495 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.205744] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 628.218165] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 628.223291] CPU: 1 PID: 12817 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 628.231173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 628.240531] Call Trace: [ 628.243125] dump_stack+0x1fc/0x2ef [ 628.246764] warn_alloc.cold+0x7b/0x18f [ 628.250749] ? zone_watermark_ok_safe+0x260/0x260 [ 628.255693] ? wait_for_completion_io+0x10/0x10 [ 628.259812] oom_reaper: reaped process 18531 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.260370] __alloc_pages_nodemask+0x232f/0x2890 [ 628.275515] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 628.280360] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 628.285215] ? mark_held_locks+0xf0/0xf0 [ 628.289284] ? mark_held_locks+0xa6/0xf0 [ 628.293340] ? ____cache_alloc_node+0x156/0x1d0 [ 628.298009] ? cache_grow_begin+0x64/0x8a0 [ 628.302252] cache_grow_begin+0xa4/0x8a0 [ 628.306323] fallback_alloc+0x213/0x2e0 [ 628.310307] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 628.315327] __kmalloc_node+0x38/0x70 [ 628.319138] kvmalloc_node+0x61/0xf0 [ 628.322853] alloc_netdev_mqs+0x97/0xd50 [ 628.326913] ? erspan_setup+0x120/0x120 [ 628.330886] ? strlcat+0x52/0xa0 [ 628.334257] __ip_tunnel_create+0x201/0x580 [ 628.336976] oom_reaper: reaped process 18725 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.338578] ? ip_tunnel_xmit+0x3850/0x3850 [ 628.353181] ? check_preemption_disabled+0x41/0x280 [ 628.358202] ? check_preemption_disabled+0x41/0x280 [ 628.363224] ip_tunnel_init_net+0x330/0x990 [ 628.364829] oom_reaper: reaped process 18772 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.367546] ? ip_tunnel_add+0x2d0/0x2d0 [ 628.367565] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 628.367580] ? erspan_init_net+0x30/0x30 [ 628.390968] ops_init+0xb3/0x410 [ 628.391498] oom_reaper: reaped process 19057 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.394332] setup_net+0x2c2/0x720 [ 628.408160] ? rtnl_net_dumpid_one+0x250/0x250 [ 628.412756] copy_net_ns+0x1f7/0x340 [ 628.416476] create_new_namespaces+0x3f6/0x7b0 [ 628.421064] copy_namespaces+0x325/0x3c0 [ 628.424796] oom_reaper: reaped process 19062 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.425127] copy_process.part.0+0x3a59/0x8260 [ 628.440010] ? __cleanup_sighand+0x60/0x60 [ 628.444252] ? __do_page_fault+0x6d1/0xd60 [ 628.448492] _do_fork+0x22f/0xf30 [ 628.448934] oom_reaper: reaped process 19097 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.451949] ? fork_idle+0x220/0x220 [ 628.465939] ? up_read+0x17/0x110 [ 628.469393] ? __do_page_fault+0x180/0xd60 [ 628.473635] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 628.475785] oom_reaper: reaped process 19296 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.478994] ? trace_hardirqs_off_caller+0x6e/0x210 [ 628.479008] ? do_syscall_64+0x21/0x620 [ 628.479021] do_syscall_64+0xf9/0x620 [ 628.479038] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 628.507238] RIP: 0033:0x7f30578c4fe9 [ 628.507992] oom_reaper: reaped process 19526 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.510953] Code: Bad RIP value. [ 628.524598] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 628.532308] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 628.539572] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 628.540889] oom_reaper: reaped process 19583 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.546838] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 628.564392] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 628.571686] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 628.576337] oom_reaper: reaped process 19811 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.664168] Mem-Info: [ 628.666621] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 628.666621] active_file:47 inactive_file:136 isolated_file:32 [ 628.666621] unevictable:0 dirty:0 writeback:0 unstable:0 [ 628.666621] slab_reclaimable:46611 slab_unreclaimable:911462 [ 628.666621] mapped:8281 shmem:16193 pagetables:45933 bounce:0 [ 628.666621] free:27140 free_pcp:290 free_cma:0 [ 628.701776] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:196kB inactive_file:532kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:18788kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 628.731861] oom_reaper: reaped process 19820 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.742433] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 628.770269] oom_reaper: reaped process 19829 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.795726] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 628.823011] oom_reaper: reaped process 20008 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.850684] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 628.855733] Node 0 DMA32 free:43776kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:128kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:1564kB local_pcp:652kB free_cma:0kB [ 628.885814] oom_reaper: reaped process 20038 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.913837] lowmem_reserve[]: 0 0 1 1 1 [ 628.922154] Node 0 Normal free:4kB 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 [ 628.949948] oom_reaper: reaped process 20053 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 628.982222] lowmem_reserve[]: 0 0 0 0 0 [ 628.986746] oom_reaper: reaped process 20124 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 629.094795] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 629.134447] oom_reaper: reaped process 20230 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 629.191930] lowmem_reserve[]: 0 0 0 0 0 [ 629.196472] oom_reaper: reaped process 20236 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 629.253034] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 629.289726] Node 0 DMA32: 59*4kB (UME) 163*8kB (UME) 1197*16kB (UM) 674*32kB (UME) 23*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43732kB [ 629.304548] oom_reaper: reaped process 20509 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 629.332501] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 629.374788] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 629.386356] oom_reaper: reaped process 20532 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 629.435347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 629.466437] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 629.525231] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 629.533646] oom_reaper: reaped process 20581 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 629.553693] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 629.586606] 16227 total pagecache pages [ 629.631290] 0 pages in swap cache [ 629.634767] Swap cache stats: add 0, delete 0, find 0/0 [ 629.698756] oom_reaper: reaped process 20639 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 629.713965] Free swap = 0kB [ 629.741458] Total swap = 0kB [ 629.744507] 2097051 pages RAM [ 629.747820] 0 pages HighMem/MovableOnly [ 629.751803] 369649 pages reserved [ 629.755254] 0 pages cma reserved [ 629.887537] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 629.899929] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 629.905048] CPU: 0 PID: 28170 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 629.912918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 629.922261] Call Trace: [ 629.924840] dump_stack+0x1fc/0x2ef [ 629.928454] warn_alloc.cold+0x7b/0x18f [ 629.932415] ? zone_watermark_ok_safe+0x260/0x260 [ 629.937245] ? wait_for_completion_io+0x10/0x10 [ 629.941903] __alloc_pages_nodemask+0x232f/0x2890 [ 629.946737] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 629.951562] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 629.956393] ? mark_held_locks+0xf0/0xf0 [ 629.960443] ? mark_held_locks+0xa6/0xf0 [ 629.964491] ? ____cache_alloc_node+0x156/0x1d0 [ 629.969138] ? cache_grow_begin+0x64/0x8a0 [ 629.973357] cache_grow_begin+0xa4/0x8a0 [ 629.977404] fallback_alloc+0x213/0x2e0 [ 629.981375] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 629.986378] __kmalloc_node+0x38/0x70 [ 629.990168] kvmalloc_node+0x61/0xf0 [ 629.993864] alloc_netdev_mqs+0x97/0xd50 [ 629.997909] ? ipgre_tunnel_init+0x4d0/0x4d0 [ 630.002301] __ip_tunnel_create+0x201/0x580 [ 630.006605] ? ip_tunnel_xmit+0x3850/0x3850 [ 630.010912] ? check_preemption_disabled+0x41/0x280 [ 630.015911] ? check_preemption_disabled+0x41/0x280 [ 630.020911] ip_tunnel_init_net+0x330/0x990 [ 630.025216] ? ip_tunnel_add+0x2d0/0x2d0 [ 630.029267] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 630.034266] ? ipgre_init_net+0x30/0x30 [ 630.038237] ops_init+0xb3/0x410 [ 630.041622] setup_net+0x2c2/0x720 [ 630.045181] ? rtnl_net_dumpid_one+0x250/0x250 [ 630.049776] copy_net_ns+0x1f7/0x340 [ 630.053496] create_new_namespaces+0x3f6/0x7b0 [ 630.058088] copy_namespaces+0x325/0x3c0 [ 630.058441] oom_reaper: reaped process 20641 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.062152] copy_process.part.0+0x3a59/0x8260 [ 630.077047] ? __cleanup_sighand+0x60/0x60 [ 630.081283] ? __do_page_fault+0x6d1/0xd60 [ 630.085505] _do_fork+0x22f/0xf30 [ 630.088943] ? fork_idle+0x220/0x220 [ 630.092640] ? up_read+0x17/0x110 [ 630.096075] ? __do_page_fault+0x180/0xd60 [ 630.100302] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 630.105650] ? trace_hardirqs_off_caller+0x6e/0x210 [ 630.110649] ? do_syscall_64+0x21/0x620 [ 630.114607] do_syscall_64+0xf9/0x620 [ 630.118396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 630.123568] RIP: 0033:0x7f30578c4fe9 [ 630.127262] Code: Bad RIP value. [ 630.130607] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 630.138292] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 630.145544] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 630.152794] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 630.160043] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 630.167298] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 630.174226] oom_reaper: reaped process 20651 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.264119] Mem-Info: [ 630.267302] oom_reaper: reaped process 20787 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.306233] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 630.306233] active_file:41 inactive_file:0 isolated_file:0 [ 630.306233] unevictable:0 dirty:0 writeback:0 unstable:0 [ 630.306233] slab_reclaimable:46616 slab_unreclaimable:911567 [ 630.306233] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 630.306233] free:27397 free_pcp:120 free_cma:0 [ 630.365647] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:144kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 630.379006] oom_reaper: reaped process 21027 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.415172] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 630.464230] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 630.492802] oom_reaper: reaped process 21066 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.511127] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 630.516171] Node 0 DMA32 free:44804kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:184kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:452kB local_pcp:252kB free_cma:0kB [ 630.542551] oom_reaper: reaped process 21119 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.551658] lowmem_reserve[]: 0 0 1 1 1 [ 630.559863] Node 0 Normal free:4kB 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 [ 630.592686] lowmem_reserve[]: 0 0 0 0 0 [ 630.596686] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:16kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 630.609127] oom_reaper: reaped process 21130 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.644803] lowmem_reserve[]: 0 0 0 0 0 [ 630.649550] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 630.676470] Node 0 DMA32: 15*4kB (UME) 162*8kB (ME) 1178*16kB (UME) 673*32kB (UME) 23*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43212kB [ 630.714409] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 630.725623] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 630.748239] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 630.765851] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 630.775974] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 630.784903] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 630.795392] 16236 total pagecache pages [ 630.799445] 0 pages in swap cache [ 630.802889] Swap cache stats: add 0, delete 0, find 0/0 [ 630.808365] Free swap = 0kB [ 630.811378] Total swap = 0kB [ 630.814390] 2097051 pages RAM [ 630.817535] 0 pages HighMem/MovableOnly [ 630.821499] 369649 pages reserved [ 630.824938] 0 pages cma reserved [ 630.834138] oom_reaper: reaped process 21147 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.928084] oom_reaper: reaped process 21262 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 630.952289] oom_reaper: reaped process 21299 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.052778] oom_reaper: reaped process 21320 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.211427] oom_reaper: reaped process 21534 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.262553] oom_reaper: reaped process 21818 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.364856] oom_reaper: reaped process 21845 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.544754] oom_reaper: reaped process 21910 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.665792] oom_reaper: reaped process 21928 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.682524] oom_reaper: reaped process 21984 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.714825] oom_reaper: reaped process 21990 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.749012] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 631.762741] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 631.768142] oom_reaper: reaped process 22081 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.784975] oom_reaper: reaped process 22364 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.785947] CPU: 0 PID: 25463 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 631.803169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 631.812522] Call Trace: [ 631.815118] dump_stack+0x1fc/0x2ef [ 631.818747] warn_alloc.cold+0x7b/0x18f [ 631.822732] ? zone_watermark_ok_safe+0x260/0x260 [ 631.827593] ? wait_for_completion_io+0x10/0x10 [ 631.832273] __alloc_pages_nodemask+0x232f/0x2890 [ 631.837136] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 631.840048] oom_reaper: reaped process 22402 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.841977] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 631.857117] ? mark_held_locks+0xf0/0xf0 [ 631.861191] ? mark_held_locks+0xa6/0xf0 [ 631.865252] ? ____cache_alloc_node+0x156/0x1d0 [ 631.866271] oom_reaper: reaped process 22429 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.869914] ? cache_grow_begin+0x64/0x8a0 [ 631.869928] cache_grow_begin+0xa4/0x8a0 [ 631.869947] fallback_alloc+0x213/0x2e0 [ 631.869964] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 631.894256] oom_reaper: reaped process 22608 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 631.897487] __kmalloc_node+0x38/0x70 [ 631.897504] kvmalloc_node+0x61/0xf0 [ 631.897518] alloc_netdev_mqs+0x97/0xd50 [ 631.897530] ? ipgre_tap_setup+0xe0/0xe0 [ 631.897547] __ip_tunnel_create+0x201/0x580 [ 631.897560] ? ip_tunnel_xmit+0x3850/0x3850 [ 631.897574] ? check_preemption_disabled+0x41/0x280 [ 631.897588] ? check_preemption_disabled+0x41/0x280 [ 631.897606] ip_tunnel_init_net+0x330/0x990 [ 631.897620] ? ip_tunnel_add+0x2d0/0x2d0 [ 631.897638] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 631.897653] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 631.897665] ops_init+0xb3/0x410 [ 631.897680] setup_net+0x2c2/0x720 [ 631.897694] ? rtnl_net_dumpid_one+0x250/0x250 [ 631.897716] copy_net_ns+0x1f7/0x340 [ 631.897732] create_new_namespaces+0x3f6/0x7b0 [ 631.897751] copy_namespaces+0x325/0x3c0 [ 631.897769] copy_process.part.0+0x3a59/0x8260 [ 631.897806] ? __cleanup_sighand+0x60/0x60 [ 631.897831] ? __do_page_fault+0x6d1/0xd60 [ 631.897848] _do_fork+0x22f/0xf30 [ 631.897867] ? fork_idle+0x220/0x220 [ 631.897881] ? up_read+0x17/0x110 [ 631.897895] ? __do_page_fault+0x180/0xd60 [ 631.897914] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 631.897929] ? trace_hardirqs_off_caller+0x6e/0x210 [ 631.897943] ? do_syscall_64+0x21/0x620 [ 631.897959] do_syscall_64+0xf9/0x620 [ 631.897976] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 631.897988] RIP: 0033:0x7f30578c4fe9 [ 631.898000] Code: Bad RIP value. [ 631.898007] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 631.898020] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 631.898028] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 631.898035] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 631.898042] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 631.898050] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 632.054763] Mem-Info: [ 632.322240] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 632.322240] active_file:36 inactive_file:0 isolated_file:0 [ 632.322240] unevictable:0 dirty:0 writeback:0 unstable:0 [ 632.322240] slab_reclaimable:46618 slab_unreclaimable:911673 [ 632.322240] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 632.322240] free:27288 free_pcp:103 free_cma:0 [ 632.406210] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:144kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 632.453589] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 632.475913] oom_reaper: reaped process 22645 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 632.514472] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 632.562751] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 632.567914] Node 0 DMA32 free:44368kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:144kB inactive_file:64kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:360kB local_pcp:132kB free_cma:0kB [ 632.580677] oom_reaper: reaped process 22699 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 632.610245] lowmem_reserve[]: 0 0 1 1 1 [ 632.615709] Node 0 Normal free:4kB 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 [ 632.664488] lowmem_reserve[]: 0 0 0 0 0 [ 632.737957] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 632.784860] lowmem_reserve[]: 0 0 0 0 0 [ 632.788933] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 632.804822] Node 0 DMA32: 76*4kB (UME) 37*8kB (UME) 1156*16kB (UM) 673*32kB (UME) 23*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42104kB [ 632.820678] oom_reaper: reaped process 22753 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 632.832370] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 632.844000] oom_reaper: reaped process 22787 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 632.874499] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 632.893921] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 632.913456] oom_reaper: reaped process 22858 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 632.913569] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 632.956494] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 632.980861] oom_reaper: reaped process 22904 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 633.034488] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 633.060179] 16262 total pagecache pages [ 633.076088] oom_reaper: reaped process 22922 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 633.090426] 0 pages in swap cache [ 633.090436] Swap cache stats: add 0, delete 0, find 0/0 [ 633.090441] Free swap = 0kB [ 633.090446] Total swap = 0kB [ 633.090454] 2097051 pages RAM [ 633.090459] 0 pages HighMem/MovableOnly [ 633.090463] 369649 pages reserved [ 633.090468] 0 pages cma reserved [ 633.261729] oom_reaper: reaped process 22985 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 633.291835] oom_reaper: reaped process 22998 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 633.313468] oom_reaper: reaped process 23027 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 633.337033] syz-executor.3 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 633.353534] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 633.358798] CPU: 1 PID: 2208 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 633.366599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 633.375958] Call Trace: [ 633.378559] dump_stack+0x1fc/0x2ef [ 633.382198] dump_header+0x15d/0xc3f [ 633.385918] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 633.391031] ? ___ratelimit+0x319/0x590 [ 633.395020] oom_kill_process.cold+0x10/0x692 [ 633.399536] ? check_preemption_disabled+0x41/0x280 [ 633.404570] ? has_intersects_mems_allowed+0x1d6/0x290 [ 633.409855] out_of_memory+0x1072/0x1390 [ 633.413936] ? oom_killer_disable+0x270/0x270 [ 633.418443] ? mutex_trylock+0x15f/0x1a0 [ 633.422513] __alloc_pages_nodemask+0x23a2/0x2890 [ 633.427382] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 633.432224] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 633.437067] ? register_netdev+0x2d/0x50 [ 633.441128] ? vti6_init_net+0x4d1/0x7c0 [ 633.445186] ? ops_init+0xb3/0x410 [ 633.448739] ? mark_held_locks+0xa6/0xf0 [ 633.452792] ? ____cache_alloc_node+0x156/0x1d0 [ 633.457440] ? cache_grow_begin+0x64/0x8a0 [ 633.461656] cache_grow_begin+0xa4/0x8a0 [ 633.466110] fallback_alloc+0x213/0x2e0 [ 633.470073] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 633.475073] __kmalloc_node_track_caller+0x38/0x70 [ 633.479992] __alloc_skb+0xae/0x560 [ 633.483607] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 633.488171] rtmsg_ifinfo+0x83/0x120 [ 633.491870] register_netdevice+0xed5/0x10f0 [ 633.496261] ? unregister_netdev+0x20/0x20 [ 633.500488] ? lock_downgrade+0x720/0x720 [ 633.504640] ? check_preemption_disabled+0x41/0x280 [ 633.509659] register_netdev+0x2d/0x50 [ 633.513547] vti6_init_net+0x4d1/0x7c0 [ 633.517434] ? vti6_dev_setup+0x2d0/0x2d0 [ 633.521571] ops_init+0xb3/0x410 [ 633.524921] setup_net+0x2c2/0x720 [ 633.528443] ? rtnl_net_dumpid_one+0x250/0x250 [ 633.533012] copy_net_ns+0x1f7/0x340 [ 633.536708] create_new_namespaces+0x3f6/0x7b0 [ 633.541275] copy_namespaces+0x325/0x3c0 [ 633.545318] copy_process.part.0+0x3a59/0x8260 [ 633.549915] ? __cleanup_sighand+0x60/0x60 [ 633.554163] ? __do_page_fault+0x6d1/0xd60 [ 633.558406] _do_fork+0x22f/0xf30 [ 633.561865] ? fork_idle+0x220/0x220 [ 633.565571] ? up_read+0x17/0x110 [ 633.569011] ? __do_page_fault+0x180/0xd60 [ 633.573229] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 633.578573] ? trace_hardirqs_off_caller+0x6e/0x210 [ 633.583570] ? do_syscall_64+0x21/0x620 [ 633.587530] do_syscall_64+0xf9/0x620 [ 633.591313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 633.596492] RIP: 0033:0x7f30578c4fe9 [ 633.600196] Code: Bad RIP value. [ 633.603537] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 633.611227] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 633.618475] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 633.625724] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 633.632982] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 633.640252] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 633.663474] Mem-Info: [ 633.665938] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 633.665938] active_file:72 inactive_file:53 isolated_file:16 [ 633.665938] unevictable:0 dirty:0 writeback:0 unstable:0 [ 633.665938] slab_reclaimable:46616 slab_unreclaimable:911550 [ 633.665938] mapped:8275 shmem:16193 pagetables:45933 bounce:0 [ 633.665938] free:27226 free_pcp:61 free_cma:0 [ 633.699509] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:124kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):64kB mapped:18364kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 633.727591] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 633.755521] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 633.785693] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 633.792641] Node 0 DMA32 free:44956kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:148kB inactive_file:108kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 633.836259] lowmem_reserve[]: 0 0 1 1 1 [ 633.840340] Node 0 Normal free:4kB 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 [ 633.870282] lowmem_reserve[]: 0 0 0 0 0 [ 633.874282] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 633.910924] lowmem_reserve[]: 0 0 0 0 0 [ 633.914935] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 633.941528] Node 0 DMA32: 338*4kB (UME) 195*8kB (UME) 1184*16kB (UME) 683*32kB (UME) 23*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 45184kB [ 633.969674] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 633.984648] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 634.070319] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 634.081292] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 634.089982] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 634.098896] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 634.107486] 16250 total pagecache pages [ 634.111443] 0 pages in swap cache [ 634.114877] Swap cache stats: add 0, delete 0, find 0/0 [ 634.126891] Free swap = 0kB [ 634.129919] Total swap = 0kB [ 634.132929] 2097051 pages RAM [ 634.136030] 0 pages HighMem/MovableOnly [ 634.140052] 369649 pages reserved [ 634.143486] 0 pages cma reserved [ 634.146861] Unreclaimable slab info: [ 634.151402] Name Used Total [ 634.156961] pid_2 180KB 184KB [ 634.162347] batadv_tl_cache 4KB 8KB [ 634.167830] TIPC 2145KB 2145KB [ 634.173362] rds_tcp_connection 4KB 7KB [ 634.178900] rds_connection 0KB 3KB [ 634.184255] SCTPv6 5855KB 5859KB [ 634.191538] DCCPv6 7097KB 7102KB [ 634.245489] DCCP 6742KB 6747KB [ 634.250972] RXRPC 2322KB 2327KB [ 634.256343] rxrpc_call_jar 16076KB 16080KB [ 634.272578] bridge_fdb_cache 9KB 15KB [ 634.281640] fib6_nodes 174KB 192KB [ 634.294210] ip6_dst_cache 250KB 483KB [ 634.303230] RAWv6 28807KB 28809KB [ 634.315811] UDPv6 2694KB 2696KB [ 634.324848] TCPv6 4437KB 4440KB [ 634.341626] nf_conntrack 28KB 63KB [ 634.351620] t10_alua_lu_gp_cache 0KB 3KB [ 634.384096] sd_ext_cdb 0KB 7KB [ 634.400242] scsi_sense_cache 1056KB 1060KB [ 634.405614] virtio_scsi_cmd 16KB 16KB [ 634.421333] sgpool-128 8KB 8KB [ 634.440503] sgpool-64 4KB 12KB [ 634.445886] sgpool-32 2KB 15KB [ 634.483572] sgpool-16 1KB 7KB [ 634.489002] sgpool-8 0KB 7KB [ 634.494372] mqueue_inode_cache 13KB 15KB [ 634.514115] bio_post_read_ctx 14KB 15KB [ 634.530544] bio-2 14KB 15KB [ 634.535922] jfs_mp 7KB 7KB [ 634.550276] cifs_small_rq 15KB 16KB [ 634.555649] cifs_request 67KB 67KB [ 634.585985] cifs_mpx_ids 0KB 7KB [ 634.591507] nfs_commit_data 3KB 14KB [ 634.603699] nfs_write_data 34KB 44KB [ 634.613788] ext4_system_zone 1KB 7KB [ 634.619316] bio-1 1KB 7KB [ 634.624684] pid_namespace 2KB 7KB [ 634.650843] kvm_vcpu 0KB 23KB [ 634.656239] rpc_buffers 17KB 25KB [ 634.661679] rpc_tasks 2KB 7KB [ 634.673374] UNIX 255KB 262KB [ 634.701710] ip_mrt_cache 0KB 4KB [ 634.707264] tcp_bind_bucket 178KB 184KB [ 634.712623] inet_peer_cache 63KB 68KB [ 634.718077] xfrm_state 2KB 8KB [ 634.723433] ip_fib_trie 25KB 31KB [ 634.728818] ip_fib_alias 120KB 130KB [ 634.734166] ip_dst_cache 11KB 100KB [ 634.739551] RAW 17071KB 17077KB [ 634.744904] UDP 4836KB 4839KB [ 634.750306] request_sock_TCP 1KB 3KB [ 634.755652] TCP 146KB 151KB [ 634.763658] hugetlbfs_inode_cache 6KB 23KB [ 634.769417] fscache_cookie_jar 1KB 7KB [ 634.774850] eventpoll_pwq 12KB 31KB [ 634.781438] eventpoll_epi 23KB 51KB [ 634.796307] inotify_inode_mark 6KB 39KB [ 634.801912] request_queue 211KB 211KB [ 634.825144] blkdev_requests 1KB 3KB [ 634.830711] blkdev_ioc 34KB 38KB [ 634.836074] bio-0 10967KB 10968KB [ 634.868502] biovec-max 2202KB 2202KB [ 634.873893] biovec-64 6000KB 6000KB [ 634.889699] biovec-16 2334KB 2336KB [ 634.895074] bio_integrity_payload 1KB 8KB [ 634.909184] khugepaged_mm_slot 156KB 159KB [ 634.914656] uid_cache 0KB 4KB [ 634.962614] dmaengine-unmap-2 0KB 3KB [ 635.026282] skbuff_fclone_cache 26KB 26KB [ 635.051636] skbuff_head_cache 13407KB 13436KB [ 635.064011] configfs_dir_cache 3KB 7KB [ 635.073068] file_lock_cache 63KB 67KB [ 635.105214] file_lock_ctx 10KB 15KB [ 635.112358] fsnotify_mark_connector 2KB 27KB [ 635.135939] net_namespace 24885KB 24885KB [ 635.142948] shmem_inode_cache 7901KB 8108KB [ 635.151934] task_delay_info 1257KB 1869KB [ 635.184267] taskstats 3KB 15KB [ 635.225460] proc_dir_entry 128837KB 128838KB [ 635.235993] pde_opener 2KB 7KB [ 635.249819] seq_file 108KB 114KB [ 635.255205] sigqueue 135KB 232KB [ 635.316363] kernfs_node_cache 369709KB 369719KB [ 635.321754] mnt_cache 174KB 216KB [ 635.335798] filp 3960KB 7593KB [ 635.349740] names_cache 37599KB 37642KB [ 635.355118] iint_cache 92KB 99KB [ 635.360565] key_jar 4KB 11KB [ 635.365911] uts_namespace 2KB 7KB [ 635.371300] nsproxy 245KB 249KB [ 635.376679] vm_area_struct 25801KB 25859KB [ 635.382031] mm_struct 4875KB 4881KB [ 635.387437] fs_cache 1690KB 2528KB [ 635.392785] files_cache 6099KB 7698KB [ 635.398170] signal_cache 9532KB 11672KB [ 635.403511] sighand_cache 7312KB 7367KB [ 635.408904] task_struct 40999KB 41088KB [ 635.414248] cred_jar 3846KB 5592KB [ 635.419622] anon_vma_chain 34632KB 34650KB [ 635.424965] anon_vma 8659KB 8712KB [ 635.430365] pid 518KB 744KB [ 635.435713] Acpi-Operand 156KB 198KB [ 635.441089] Acpi-ParseExt 8KB 11KB [ 635.449058] Acpi-Parse 41KB 47KB [ 635.454410] Acpi-State 52KB 63KB [ 635.460657] Acpi-Namespace 20KB 23KB [ 635.466012] numa_policy 0KB 3KB [ 635.471769] debug_objects_cache 28878KB 28884KB [ 635.477388] trace_event_file 297KB 298KB [ 635.483482] ftrace_event_field 398KB 401KB [ 635.488971] pool_workqueue 2976KB 2976KB [ 635.494316] page->ptl 5105KB 5119KB [ 635.499700] kmalloc-2097152 2050KB 4100KB [ 635.505044] kmalloc-524288 2056KB 2570KB [ 635.510449] kmalloc-262144 1290KB 1806KB [ 635.516091] kmalloc-131072 1040KB 1040KB [ 635.521455] kmalloc-65536 2574KB 2574KB [ 635.526835] kmalloc-32768 157179KB 157179KB [ 635.532176] kmalloc-16384 48130KB 48130KB [ 635.537546] kmalloc-8192 109716KB 109716KB [ 635.542888] kmalloc-4096 492052KB 492052KB [ 635.548278] kmalloc-2048 393586KB 393586KB [ 635.553623] kmalloc-1024 158328KB 158334KB [ 635.562987] kmalloc-512 139592KB 150941KB [ 635.568394] kmalloc-256 82390KB 84165KB [ 635.573739] kmalloc-128 41525KB 41674KB [ 635.580129] kmalloc-96 12056KB 12964KB [ 635.586492] kmalloc-64 29101KB 30708KB [ 635.591852] kmalloc-32 25537KB 26625KB [ 635.598222] kmalloc-192 55781KB 57240KB [ 635.603570] kmem_cache 178KB 180KB [ 635.608978] Out of memory (oom_kill_allocating_task): Kill process 2208 (syz-executor.3) score 0 or sacrifice child [ 635.619595] Killed process 2208 (syz-executor.3) total-vm:57464kB, anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 635.702604] oom_reaper: reaped process 23080 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 635.728977] oom_reaper: reaped process 23124 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 635.761235] syz-executor.3 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 635.792453] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 635.799659] CPU: 1 PID: 22985 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 635.807557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.816913] Call Trace: [ 635.819510] dump_stack+0x1fc/0x2ef [ 635.823147] dump_header+0x15d/0xc3f [ 635.826870] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 635.831973] ? ___ratelimit+0x319/0x590 [ 635.835954] oom_kill_process.cold+0x10/0x692 [ 635.840455] ? check_preemption_disabled+0x41/0x280 [ 635.845482] ? has_intersects_mems_allowed+0x1d6/0x290 [ 635.850767] out_of_memory+0x1072/0x1390 [ 635.854841] ? oom_killer_disable+0x270/0x270 [ 635.859337] ? mutex_trylock+0x15f/0x1a0 [ 635.863404] __alloc_pages_nodemask+0x23a2/0x2890 [ 635.868264] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 635.873110] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 635.877963] ? __ip_tunnel_create+0x398/0x580 [ 635.882457] ? ip_tunnel_init_net+0x330/0x990 [ 635.886954] ? ops_init+0xb3/0x410 [ 635.890503] ? kfree_skbmem+0xc1/0x140 [ 635.894401] ? mark_held_locks+0xa6/0xf0 [ 635.898458] ? ____cache_alloc_node+0x156/0x1d0 [ 635.903129] ? cache_grow_begin+0x64/0x8a0 [ 635.907370] cache_grow_begin+0xa4/0x8a0 [ 635.911440] fallback_alloc+0x213/0x2e0 [ 635.915429] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 635.920454] __kmalloc_node_track_caller+0x38/0x70 [ 635.925391] __alloc_skb+0xae/0x560 [ 635.929030] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 635.933626] rtmsg_ifinfo+0x83/0x120 [ 635.937356] register_netdevice+0xed5/0x10f0 [ 635.941783] ? unregister_netdev+0x20/0x20 [ 635.946029] ? alloc_netdev_mqs+0x9ca/0xd50 [ 635.950365] __ip_tunnel_create+0x398/0x580 [ 635.954702] ? ip_tunnel_xmit+0x3850/0x3850 [ 635.959035] ? check_preemption_disabled+0x41/0x280 [ 635.964067] ? check_preemption_disabled+0x41/0x280 [ 635.969101] ip_tunnel_init_net+0x330/0x990 [ 635.973427] ? ip_tunnel_add+0x2d0/0x2d0 [ 635.977494] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 635.982511] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 635.987355] ops_init+0xb3/0x410 [ 635.990723] setup_net+0x2c2/0x720 [ 635.994269] ? rtnl_net_dumpid_one+0x250/0x250 [ 635.998861] copy_net_ns+0x1f7/0x340 [ 636.002578] create_new_namespaces+0x3f6/0x7b0 [ 636.007172] copy_namespaces+0x325/0x3c0 [ 636.011239] copy_process.part.0+0x3a59/0x8260 [ 636.015845] ? __cleanup_sighand+0x60/0x60 [ 636.020095] ? __do_page_fault+0x6d1/0xd60 [ 636.024333] _do_fork+0x22f/0xf30 [ 636.027789] ? fork_idle+0x220/0x220 [ 636.031502] ? up_read+0x17/0x110 [ 636.034953] ? __do_page_fault+0x180/0xd60 [ 636.039203] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 636.044574] ? trace_hardirqs_off_caller+0x6e/0x210 [ 636.049593] ? do_syscall_64+0x21/0x620 [ 636.053569] do_syscall_64+0xf9/0x620 [ 636.057373] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 636.062556] RIP: 0033:0x7f30578c4fe9 [ 636.066268] Code: Bad RIP value. [ 636.069626] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 636.077328] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 636.084585] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 636.091841] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 636.099113] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 636.106382] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 636.134218] Mem-Info: [ 636.136763] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 636.136763] active_file:21 inactive_file:10 isolated_file:10 [ 636.136763] unevictable:0 dirty:0 writeback:0 unstable:0 [ 636.136763] slab_reclaimable:46628 slab_unreclaimable:911790 [ 636.136763] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 636.136763] free:27232 free_pcp:0 free_cma:0 [ 636.176374] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:80kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):40kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 636.204424] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 636.231577] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.258198] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 636.263219] Node 0 DMA32 free:44364kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:80kB inactive_file:80kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23552kB pagetables:45924kB bounce:0kB free_pcp:236kB local_pcp:0kB free_cma:0kB [ 636.295942] lowmem_reserve[]: 0 0 1 1 1 [ 636.301575] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.327670] lowmem_reserve[]: 0 0 0 0 0 [ 636.331658] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 636.370555] lowmem_reserve[]: 0 0 0 0 0 [ 636.374566] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 636.392522] Node 0 DMA32: 329*4kB (UM) 165*8kB (UME) 1117*16kB (UME) 683*32kB (UME) 23*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43836kB [ 636.421611] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 636.443634] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 636.482423] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 636.498614] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 636.508817] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 636.530239] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 636.540690] 16227 total pagecache pages [ 636.544661] 0 pages in swap cache [ 636.553103] Swap cache stats: add 0, delete 0, find 0/0 [ 636.559427] Free swap = 0kB [ 636.562453] Total swap = 0kB [ 636.565468] 2097051 pages RAM [ 636.572812] 0 pages HighMem/MovableOnly [ 636.579697] 369649 pages reserved [ 636.583157] 0 pages cma reserved [ 636.590030] Unreclaimable slab info: [ 636.593735] Name Used Total [ 636.602732] pid_2 180KB 184KB [ 636.620197] batadv_tl_cache 4KB 8KB [ 636.625601] TIPC 2145KB 2145KB [ 636.632750] rds_tcp_connection 4KB 7KB [ 636.645266] rds_connection 0KB 3KB [ 636.652453] SCTPv6 5855KB 5859KB [ 636.676275] DCCPv6 7097KB 7102KB [ 636.681674] DCCP 6742KB 6747KB [ 636.687334] RXRPC 2322KB 2327KB [ 636.692702] rxrpc_call_jar 16076KB 16080KB [ 636.698165] bridge_fdb_cache 9KB 15KB [ 636.703529] fib6_nodes 174KB 192KB [ 636.710062] ip6_dst_cache 258KB 483KB [ 636.715422] RAWv6 28807KB 28809KB [ 636.720846] UDPv6 2694KB 2696KB [ 636.726249] TCPv6 4437KB 4440KB [ 636.731602] nf_conntrack 28KB 63KB [ 636.737084] t10_alua_lu_gp_cache 0KB 3KB [ 636.742709] sd_ext_cdb 0KB 7KB [ 636.748148] scsi_sense_cache 1056KB 1060KB [ 636.753492] virtio_scsi_cmd 16KB 16KB [ 636.758876] sgpool-128 8KB 8KB [ 636.764222] sgpool-64 4KB 12KB [ 636.771785] sgpool-32 2KB 15KB [ 636.780589] sgpool-16 1KB 7KB [ 636.785945] sgpool-8 0KB 7KB [ 636.794703] mqueue_inode_cache 13KB 15KB [ 636.800847] bio_post_read_ctx 14KB 15KB [ 636.806330] bio-2 14KB 15KB [ 636.811694] jfs_mp 7KB 7KB [ 636.817126] cifs_small_rq 15KB 16KB [ 636.822471] cifs_request 67KB 67KB [ 636.827852] cifs_mpx_ids 0KB 7KB [ 636.833207] nfs_commit_data 3KB 14KB [ 636.839670] nfs_write_data 34KB 44KB [ 636.845052] ext4_system_zone 1KB 7KB [ 636.850448] bio-1 1KB 7KB [ 636.855797] pid_namespace 2KB 7KB [ 636.861185] kvm_vcpu 0KB 23KB [ 636.866550] rpc_buffers 17KB 25KB [ 636.871893] rpc_tasks 2KB 7KB [ 636.877279] UNIX 255KB 262KB [ 636.882625] ip_mrt_cache 0KB 4KB [ 636.896464] tcp_bind_bucket 178KB 184KB [ 636.901846] inet_peer_cache 63KB 68KB [ 636.907715] xfrm_state 2KB 8KB [ 636.913925] ip_fib_trie 25KB 31KB [ 636.919528] ip_fib_alias 120KB 130KB [ 636.924877] ip_dst_cache 11KB 100KB [ 636.930315] RAW 17071KB 17077KB [ 636.935689] UDP 4836KB 4839KB [ 636.941162] request_sock_TCP 1KB 3KB [ 636.946616] TCP 146KB 151KB [ 636.951967] hugetlbfs_inode_cache 6KB 23KB [ 636.957785] fscache_cookie_jar 1KB 7KB [ 636.963225] eventpoll_pwq 12KB 31KB [ 636.968605] eventpoll_epi 23KB 51KB [ 636.973951] inotify_inode_mark 6KB 39KB [ 636.979430] request_queue 211KB 211KB [ 636.984775] blkdev_requests 1KB 3KB [ 636.990163] blkdev_ioc 34KB 38KB [ 636.995508] bio-0 11046KB 11047KB [ 637.000907] biovec-max 2202KB 2202KB [ 637.006365] biovec-64 6000KB 6000KB [ 637.011717] biovec-16 2349KB 2351KB [ 637.018127] bio_integrity_payload 1KB 8KB [ 637.023831] khugepaged_mm_slot 156KB 159KB [ 637.029761] uid_cache 0KB 4KB [ 637.035112] dmaengine-unmap-2 0KB 3KB [ 637.040732] skbuff_fclone_cache 30KB 30KB [ 637.046283] skbuff_head_cache 13545KB 13575KB [ 637.051628] configfs_dir_cache 3KB 7KB [ 637.057117] file_lock_cache 63KB 67KB [ 637.062463] file_lock_ctx 10KB 15KB [ 637.067897] fsnotify_mark_connector 2KB 27KB [ 637.073762] net_namespace 24885KB 24885KB [ 637.085706] shmem_inode_cache 7901KB 8108KB [ 637.091149] task_delay_info 1257KB 1869KB [ 637.096609] taskstats 3KB 15KB [ 637.101980] proc_dir_entry 128837KB 128838KB [ 637.107375] pde_opener 2KB 7KB [ 637.112721] seq_file 108KB 114KB [ 637.119689] sigqueue 135KB 232KB [ 637.125057] kernfs_node_cache 369729KB 369739KB [ 637.130531] mnt_cache 174KB 216KB [ 637.135883] filp 3960KB 7593KB [ 637.141810] names_cache 37599KB 37642KB [ 637.149279] iint_cache 92KB 99KB [ 637.154647] key_jar 4KB 11KB [ 637.176291] uts_namespace 2KB 7KB [ 637.181686] nsproxy 245KB 249KB [ 637.202437] vm_area_struct 25801KB 25859KB [ 637.207861] mm_struct 4875KB 4881KB [ 637.213274] fs_cache 1690KB 2528KB [ 637.223614] files_cache 6099KB 7698KB [ 637.229044] signal_cache 9532KB 11672KB [ 637.234410] sighand_cache 7312KB 7367KB [ 637.244204] task_struct 40999KB 41088KB [ 637.249694] cred_jar 3846KB 5592KB [ 637.255051] anon_vma_chain 34632KB 34650KB [ 637.262643] anon_vma 8659KB 8712KB [ 637.273285] pid 518KB 744KB [ 637.282135] Acpi-Operand 156KB 198KB [ 637.289690] Acpi-ParseExt 8KB 11KB [ 637.295064] Acpi-Parse 41KB 47KB [ 637.300499] Acpi-State 52KB 63KB [ 637.305866] Acpi-Namespace 20KB 23KB [ 637.339785] numa_policy 0KB 3KB [ 637.345182] debug_objects_cache 28878KB 28884KB [ 637.365411] trace_event_file 297KB 298KB [ 637.375140] ftrace_event_field 398KB 401KB [ 637.384115] pool_workqueue 2976KB 2976KB [ 637.431675] page->ptl 5105KB 5119KB [ 637.437972] kmalloc-2097152 2050KB 4100KB [ 637.443352] kmalloc-524288 2056KB 2570KB [ 637.451211] kmalloc-262144 1290KB 1806KB [ 637.456738] kmalloc-131072 1040KB 1040KB [ 637.462093] kmalloc-65536 2574KB 2574KB [ 637.467478] kmalloc-32768 157179KB 157179KB [ 637.472829] kmalloc-16384 48130KB 48130KB [ 637.478254] kmalloc-8192 109716KB 109716KB [ 637.483602] kmalloc-4096 492090KB 492090KB [ 637.488968] kmalloc-2048 393598KB 393598KB [ 637.494310] kmalloc-1024 158430KB 158437KB [ 637.499690] kmalloc-512 139813KB 151162KB [ 637.505034] kmalloc-256 82398KB 84172KB [ 637.510419] kmalloc-128 41525KB 41674KB [ 637.515765] kmalloc-96 12056KB 12964KB [ 637.521138] kmalloc-64 29101KB 30708KB [ 637.526525] kmalloc-32 25545KB 26633KB [ 637.531873] kmalloc-192 55781KB 57240KB [ 637.537295] kmem_cache 178KB 180KB [ 637.542645] Out of memory (oom_kill_allocating_task): Kill process 22985 (syz-executor.3) score 0 or sacrifice child [ 637.556915] Killed process 22985 (syz-executor.3) total-vm:57464kB, anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 637.669964] oom_reaper: reaped process 23161 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.163001] oom_reaper: reaped process 23162 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.260820] oom_reaper: reaped process 23195 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.304532] oom_reaper: reaped process 28185 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.329386] oom_reaper: reaped process 23274 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.362543] oom_reaper: reaped process 23359 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.389642] oom_reaper: reaped process 23366 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.425607] oom_reaper: reaped process 23411 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.496262] oom_reaper: reaped process 23424 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.575730] oom_reaper: reaped process 23652 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.605345] oom_reaper: reaped process 23745 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 638.875195] oom_reaper: reaped process 23948 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.089860] oom_reaper: reaped process 24232 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.125155] oom_reaper: reaped process 24295 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.139545] oom_reaper: reaped process 24335 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.183982] oom_reaper: reaped process 24473 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.313409] oom_reaper: reaped process 24554 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.370808] oom_reaper: reaped process 24654 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.442963] oom_reaper: reaped process 24710 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.542295] oom_reaper: reaped process 24719 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.579201] oom_reaper: reaped process 24864 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.591493] oom_reaper: reaped process 24969 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.613553] oom_reaper: reaped process 24977 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.629127] oom_reaper: reaped process 24994 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.678687] oom_reaper: reaped process 25100 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.801023] oom_reaper: reaped process 25125 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 639.921550] oom_reaper: reaped process 25163 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.025412] oom_reaper: reaped process 25242 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.057482] oom_reaper: reaped process 25248 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.073880] oom_reaper: reaped process 25376 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.086274] oom_reaper: reaped process 25463 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.099801] oom_reaper: reaped process 25516 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.115371] oom_reaper: reaped process 25539 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.130633] oom_reaper: reaped process 25567 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.143582] oom_reaper: reaped process 25675 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.156483] oom_reaper: reaped process 25802 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.171174] oom_reaper: reaped process 25803 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.241169] oom_reaper: reaped process 25811 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.480375] oom_reaper: reaped process 25858 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.501489] oom_reaper: reaped process 25897 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.535914] oom_reaper: reaped process 25929 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.560280] oom_reaper: reaped process 25955 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.606927] oom_reaper: reaped process 25985 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.667211] oom_reaper: reaped process 26005 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.706524] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 640.719422] oom_reaper: reaped process 26006 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.729848] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 640.735416] oom_reaper: reaped process 26234 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 640.745865] CPU: 1 PID: 31276 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 640.753747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 640.763100] Call Trace: [ 640.765703] dump_stack+0x1fc/0x2ef [ 640.769343] warn_alloc.cold+0x7b/0x18f [ 640.773322] ? zone_watermark_ok_safe+0x260/0x260 [ 640.778180] ? wait_for_completion_io+0x10/0x10 [ 640.782859] __alloc_pages_nodemask+0x232f/0x2890 [ 640.787727] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 640.792570] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 640.797423] ? mark_held_locks+0xf0/0xf0 [ 640.801495] ? mark_held_locks+0xa6/0xf0 [ 640.805558] ? ____cache_alloc_node+0x156/0x1d0 [ 640.810227] ? cache_grow_begin+0x64/0x8a0 [ 640.814468] cache_grow_begin+0xa4/0x8a0 [ 640.818537] fallback_alloc+0x213/0x2e0 [ 640.822511] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 640.827534] __kmalloc_node+0x38/0x70 [ 640.831334] kvmalloc_node+0x61/0xf0 [ 640.835049] alloc_netdev_mqs+0x97/0xd50 [ 640.839108] ? erspan_setup+0x120/0x120 [ 640.843077] ? strlcat+0x52/0xa0 [ 640.846444] __ip_tunnel_create+0x201/0x580 [ 640.850770] ? ip_tunnel_xmit+0x3850/0x3850 [ 640.855091] ? check_preemption_disabled+0x41/0x280 [ 640.860108] ? check_preemption_disabled+0x41/0x280 [ 640.865130] ip_tunnel_init_net+0x330/0x990 [ 640.869451] ? ip_tunnel_add+0x2d0/0x2d0 [ 640.873530] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 640.878547] ? erspan_init_net+0x30/0x30 [ 640.882615] ops_init+0xb3/0x410 [ 640.885984] setup_net+0x2c2/0x720 [ 640.889526] ? rtnl_net_dumpid_one+0x250/0x250 [ 640.894117] copy_net_ns+0x1f7/0x340 [ 640.897836] create_new_namespaces+0x3f6/0x7b0 [ 640.902419] copy_namespaces+0x325/0x3c0 [ 640.906483] copy_process.part.0+0x3a59/0x8260 [ 640.911093] ? __cleanup_sighand+0x60/0x60 [ 640.915336] ? __do_page_fault+0x6d1/0xd60 [ 640.919576] _do_fork+0x22f/0xf30 [ 640.923031] ? fork_idle+0x220/0x220 [ 640.926744] ? up_read+0x17/0x110 [ 640.930198] ? __do_page_fault+0x180/0xd60 [ 640.934436] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 640.939800] ? trace_hardirqs_off_caller+0x6e/0x210 [ 640.944816] ? do_syscall_64+0x21/0x620 [ 640.948793] do_syscall_64+0xf9/0x620 [ 640.952603] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 640.957793] RIP: 0033:0x7f30578c4fe9 [ 640.961504] Code: Bad RIP value. [ 640.964858] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 640.972562] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 640.979831] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 640.987096] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 640.994357] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 641.001620] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 641.034048] oom_reaper: reaped process 26409 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.051254] Mem-Info: [ 641.053701] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 641.053701] active_file:31 inactive_file:9 isolated_file:0 [ 641.053701] unevictable:0 dirty:0 writeback:0 unstable:0 [ 641.053701] slab_reclaimable:46632 slab_unreclaimable:912164 [ 641.053701] mapped:8181 shmem:16193 pagetables:45933 bounce:0 [ 641.053701] free:26858 free_pcp:63 free_cma:0 [ 641.054207] oom_reaper: reaped process 26424 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.133777] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:20kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):80kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 641.164834] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 641.192023] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 641.218610] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 641.223622] Node 0 DMA32 free:42592kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:24kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45924kB bounce:0kB free_pcp:484kB local_pcp:252kB free_cma:0kB [ 641.253553] lowmem_reserve[]: 0 0 1 1 1 [ 641.257636] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 641.260886] oom_reaper: reaped process 26435 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.284373] lowmem_reserve[]: 0 0 0 0 0 [ 641.297944] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 641.333341] lowmem_reserve[]: 0 0 0 0 0 [ 641.337356] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 641.353189] Node 0 DMA32: 331*4kB (ME) 166*8kB (ME) 1032*16kB (UME) 685*32kB (UME) 20*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42364kB [ 641.367913] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 641.373593] oom_reaper: reaped process 26500 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.378988] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 641.406763] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 641.415593] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 641.425646] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 641.434580] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 641.443184] 16227 total pagecache pages [ 641.447179] 0 pages in swap cache [ 641.450613] Swap cache stats: add 0, delete 0, find 0/0 [ 641.455979] Free swap = 0kB [ 641.458976] Total swap = 0kB [ 641.461979] 2097051 pages RAM [ 641.465068] 0 pages HighMem/MovableOnly [ 641.469096] 369649 pages reserved [ 641.472527] 0 pages cma reserved [ 641.627694] oom_reaper: reaped process 26509 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.699571] oom_reaper: reaped process 26602 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.720921] oom_reaper: reaped process 26666 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.742495] oom_reaper: reaped process 26689 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.785474] oom_reaper: reaped process 26692 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.831788] oom_reaper: reaped process 26712 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.866282] oom_reaper: reaped process 26734 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 641.931087] oom_reaper: reaped process 26762 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.133165] oom_reaper: reaped process 26770 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.150450] oom_reaper: reaped process 26912 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.213937] oom_reaper: reaped process 26926 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.264435] oom_reaper: reaped process 26932 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.284856] oom_reaper: reaped process 26964 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.301045] oom_reaper: reaped process 26986 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.313741] oom_reaper: reaped process 27586 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.325694] oom_reaper: reaped process 27718 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.338332] oom_reaper: reaped process 27839 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.351012] oom_reaper: reaped process 27867 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.384409] oom_reaper: reaped process 27887 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.463874] oom_reaper: reaped process 27898 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.565489] oom_reaper: reaped process 27906 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.731880] oom_reaper: reaped process 27919 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.802834] oom_reaper: reaped process 27942 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.845396] oom_reaper: reaped process 27954 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.899993] oom_reaper: reaped process 28170 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 642.948800] oom_reaper: reaped process 28303 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.026022] oom_reaper: reaped process 28374 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.109013] oom_reaper: reaped process 28435 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.274390] oom_reaper: reaped process 28487 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.295257] oom_reaper: reaped process 28509 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.384212] oom_reaper: reaped process 28539 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.550360] oom_reaper: reaped process 28550 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.585078] oom_reaper: reaped process 28600 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.620616] oom_reaper: reaped process 28654 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.700546] oom_reaper: reaped process 28665 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.811090] oom_reaper: reaped process 28748 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.831570] oom_reaper: reaped process 29152 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.926212] oom_reaper: reaped process 29200 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 643.946997] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 644.004374] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 644.014807] CPU: 1 PID: 31273 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 644.015775] oom_reaper: reaped process 29388 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.022699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 644.042334] Call Trace: [ 644.044930] dump_stack+0x1fc/0x2ef [ 644.048577] warn_alloc.cold+0x7b/0x18f [ 644.052564] ? zone_watermark_ok_safe+0x260/0x260 [ 644.057422] ? wait_for_completion_io+0x10/0x10 [ 644.062109] __alloc_pages_nodemask+0x232f/0x2890 [ 644.066976] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 644.071822] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 644.076681] ? mark_held_locks+0xf0/0xf0 [ 644.080753] ? mark_held_locks+0xa6/0xf0 [ 644.084820] ? ____cache_alloc_node+0x156/0x1d0 [ 644.085632] oom_reaper: reaped process 29486 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.089486] ? cache_grow_begin+0x64/0x8a0 [ 644.104011] cache_grow_begin+0xa4/0x8a0 [ 644.108080] fallback_alloc+0x213/0x2e0 [ 644.112068] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 644.114132] oom_reaper: reaped process 29556 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.117082] __kmalloc_node+0x38/0x70 [ 644.117099] kvmalloc_node+0x61/0xf0 [ 644.117117] alloc_netdev_mqs+0x97/0xd50 [ 644.138948] ? ipip_newlink+0x160/0x160 [ 644.141714] oom_reaper: reaped process 29598 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.142926] __ip_tunnel_create+0x201/0x580 [ 644.157544] ? ip_tunnel_xmit+0x3850/0x3850 [ 644.161872] ? check_preemption_disabled+0x41/0x280 [ 644.166898] ? check_preemption_disabled+0x41/0x280 [ 644.167598] oom_reaper: reaped process 29613 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.171917] ip_tunnel_init_net+0x330/0x990 [ 644.171932] ? ip_tunnel_add+0x2d0/0x2d0 [ 644.171950] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 644.171963] ? ipip_exit_batch_net+0x20/0x20 [ 644.171980] ops_init+0xb3/0x410 [ 644.203435] oom_reaper: reaped process 29680 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.211073] oom_reaper: reaped process 29820 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.213753] setup_net+0x2c2/0x720 [ 644.227572] ? rtnl_net_dumpid_one+0x250/0x250 [ 644.232160] copy_net_ns+0x1f7/0x340 [ 644.235878] create_new_namespaces+0x3f6/0x7b0 [ 644.238090] oom_reaper: reaped process 29837 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.240459] copy_namespaces+0x325/0x3c0 [ 644.254801] copy_process.part.0+0x3a59/0x8260 [ 644.259411] ? __cleanup_sighand+0x60/0x60 [ 644.263659] ? __do_page_fault+0x6d1/0xd60 [ 644.264895] oom_reaper: reaped process 29910 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.267890] _do_fork+0x22f/0xf30 [ 644.267908] ? fork_idle+0x220/0x220 [ 644.267925] ? up_read+0x17/0x110 [ 644.288788] ? __do_page_fault+0x180/0xd60 [ 644.292840] oom_reaper: reaped process 30046 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.293020] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 644.308666] ? trace_hardirqs_off_caller+0x6e/0x210 [ 644.313682] ? do_syscall_64+0x21/0x620 [ 644.317565] oom_reaper: reaped process 30089 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.317652] do_syscall_64+0xf9/0x620 [ 644.331737] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 644.336923] RIP: 0033:0x7f30578c4fe9 [ 644.340639] Code: Bad RIP value. [ 644.342359] oom_reaper: reaped process 30162 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.343994] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 644.361997] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 644.368774] oom_reaper: reaped process 30222 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.369267] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 644.386829] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 644.394101] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 644.394495] oom_reaper: reaped process 30251 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.401362] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 644.462123] Mem-Info: [ 644.464584] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 644.464584] active_file:18 inactive_file:1 isolated_file:22 [ 644.464584] unevictable:0 dirty:0 writeback:0 unstable:0 [ 644.464584] slab_reclaimable:46554 slab_unreclaimable:912205 [ 644.464584] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 644.464584] free:26854 free_pcp:108 free_cma:0 [ 644.498786] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:44kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 644.526882] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 644.554062] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 644.581763] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 644.586913] Node 0 DMA32 free:42624kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:44kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45924kB bounce:0kB free_pcp:412kB local_pcp:200kB free_cma:0kB [ 644.620778] lowmem_reserve[]: 0 0 1 1 1 [ 644.624761] Node 0 Normal free:4kB 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 [ 644.650800] lowmem_reserve[]: 0 0 0 0 0 [ 644.654783] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 644.689071] lowmem_reserve[]: 0 0 0 0 0 [ 644.693059] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 644.708729] oom_reaper: reaped process 30269 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.720057] Node 0 DMA32: 77*4kB (M) 167*8kB (UM) 1021*16kB (UME) 684*32kB (UME) 21*64kB (ME) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41340kB [ 644.734439] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 644.745558] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 644.762988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 644.771901] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 644.780565] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 644.789437] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 644.798851] 16547 total pagecache pages [ 644.802819] 0 pages in swap cache [ 644.806308] Swap cache stats: add 0, delete 0, find 0/0 [ 644.811650] Free swap = 0kB [ 644.814642] Total swap = 0kB [ 644.817685] 2097051 pages RAM [ 644.820773] 0 pages HighMem/MovableOnly [ 644.824724] 369649 pages reserved [ 644.828209] 0 pages cma reserved [ 644.882572] oom_reaper: reaped process 30322 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.898212] oom_reaper: reaped process 30339 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.924320] oom_reaper: reaped process 30346 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 644.963560] oom_reaper: reaped process 30382 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 645.069832] syz-executor.3 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 645.112761] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 645.117974] CPU: 0 PID: 2226 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 645.125754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 645.135089] Call Trace: [ 645.137665] dump_stack+0x1fc/0x2ef [ 645.141277] dump_header+0x15d/0xc3f [ 645.144976] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 645.150058] ? ___ratelimit+0x319/0x590 [ 645.154020] oom_kill_process.cold+0x10/0x692 [ 645.158521] ? check_preemption_disabled+0x41/0x280 [ 645.163538] ? has_intersects_mems_allowed+0x1d6/0x290 [ 645.168802] out_of_memory+0x1072/0x1390 [ 645.172852] ? oom_killer_disable+0x270/0x270 [ 645.177335] ? mutex_trylock+0x15f/0x1a0 [ 645.181381] __alloc_pages_nodemask+0x23a2/0x2890 [ 645.186219] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 645.191049] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 645.195873] ? __ip_tunnel_create+0x398/0x580 [ 645.200351] ? ip_tunnel_init_net+0x330/0x990 [ 645.204830] ? ops_init+0xb3/0x410 [ 645.208370] ? kfree_skbmem+0xc1/0x140 [ 645.212260] ? mark_held_locks+0xa6/0xf0 [ 645.216321] ? ____cache_alloc_node+0x156/0x1d0 [ 645.220985] ? cache_grow_begin+0x64/0x8a0 [ 645.225207] cache_grow_begin+0xa4/0x8a0 [ 645.229269] fallback_alloc+0x213/0x2e0 [ 645.233244] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 645.238262] __kmalloc_node_track_caller+0x38/0x70 [ 645.243196] __alloc_skb+0xae/0x560 [ 645.246832] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 645.251417] rtmsg_ifinfo+0x83/0x120 [ 645.255133] register_netdevice+0xed5/0x10f0 [ 645.259548] ? unregister_netdev+0x20/0x20 [ 645.263781] ? alloc_netdev_mqs+0x9ca/0xd50 [ 645.268112] __ip_tunnel_create+0x398/0x580 [ 645.272429] ? ip_tunnel_xmit+0x3850/0x3850 [ 645.276753] ? check_preemption_disabled+0x41/0x280 [ 645.281777] ? check_preemption_disabled+0x41/0x280 [ 645.286811] ip_tunnel_init_net+0x330/0x990 [ 645.291139] ? ip_tunnel_add+0x2d0/0x2d0 [ 645.295206] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 645.300225] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 645.305067] ops_init+0xb3/0x410 [ 645.308438] setup_net+0x2c2/0x720 [ 645.311968] ? rtnl_net_dumpid_one+0x250/0x250 [ 645.316552] copy_net_ns+0x1f7/0x340 [ 645.320275] create_new_namespaces+0x3f6/0x7b0 [ 645.324861] copy_namespaces+0x325/0x3c0 [ 645.328934] copy_process.part.0+0x3a59/0x8260 [ 645.333541] ? __cleanup_sighand+0x60/0x60 [ 645.337788] ? __do_page_fault+0x6d1/0xd60 [ 645.342028] _do_fork+0x22f/0xf30 [ 645.345490] ? fork_idle+0x220/0x220 [ 645.349197] ? up_read+0x17/0x110 [ 645.352680] ? __do_page_fault+0x180/0xd60 [ 645.356912] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 645.362275] ? trace_hardirqs_off_caller+0x6e/0x210 [ 645.367292] ? do_syscall_64+0x21/0x620 [ 645.371269] do_syscall_64+0xf9/0x620 [ 645.375073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 645.380251] RIP: 0033:0x7f30578c4fe9 [ 645.383953] Code: Bad RIP value. [ 645.387301] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 645.395003] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 645.402275] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 645.409539] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 645.416797] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 645.424066] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 645.441120] Mem-Info: [ 645.443576] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 645.443576] active_file:44 inactive_file:18 isolated_file:2 [ 645.443576] unevictable:0 dirty:0 writeback:0 unstable:0 [ 645.443576] slab_reclaimable:46458 slab_unreclaimable:912246 [ 645.443576] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 645.443576] free:26901 free_pcp:103 free_cma:0 [ 645.544561] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:152kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 645.583392] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:20kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 645.613998] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 645.651262] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 645.656365] Node 0 DMA32 free:42820kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:100kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45924kB bounce:0kB free_pcp:364kB local_pcp:192kB free_cma:0kB [ 645.686853] lowmem_reserve[]: 0 0 1 1 1 [ 645.698896] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 645.790263] lowmem_reserve[]: 0 0 0 0 0 [ 645.794278] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 645.826935] lowmem_reserve[]: 0 0 0 0 0 [ 645.831090] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 645.848415] Node 0 DMA32: 291*4kB (UME) 181*8kB (UME) 1022*16kB (UME) 686*32kB (UME) 22*64kB (ME) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42452kB [ 645.863660] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 645.874934] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 645.897790] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 645.909095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 645.917817] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 645.928316] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 645.937289] 16253 total pagecache pages [ 645.941264] 0 pages in swap cache [ 645.944705] Swap cache stats: add 0, delete 0, find 0/0 [ 645.950135] Free swap = 0kB [ 645.953138] Total swap = 0kB [ 645.957396] 2097051 pages RAM [ 645.960491] 0 pages HighMem/MovableOnly [ 645.964446] 369649 pages reserved [ 645.969080] 0 pages cma reserved [ 645.972429] Unreclaimable slab info: [ 645.977332] Name Used Total [ 645.982872] pid_2 180KB 184KB [ 645.990132] batadv_tl_cache 4KB 8KB [ 645.999866] TIPC 2145KB 2145KB [ 646.005230] rds_tcp_connection 4KB 7KB [ 646.012499] rds_connection 0KB 3KB [ 646.019714] SCTPv6 5855KB 5859KB [ 646.025075] DCCPv6 7097KB 7102KB [ 646.058357] DCCP 6742KB 6747KB [ 646.063770] RXRPC 2322KB 2327KB [ 646.083045] rxrpc_call_jar 16076KB 16080KB [ 646.092999] bridge_fdb_cache 9KB 15KB [ 646.102099] fib6_nodes 174KB 192KB [ 646.128350] ip6_dst_cache 259KB 483KB [ 646.133746] RAWv6 28807KB 28809KB [ 646.141627] UDPv6 2694KB 2696KB [ 646.149062] TCPv6 4437KB 4440KB [ 646.154441] nf_conntrack 34KB 60KB [ 646.173345] t10_alua_lu_gp_cache 0KB 3KB [ 646.180064] sd_ext_cdb 0KB 7KB [ 646.212856] scsi_sense_cache 1056KB 1060KB [ 646.226316] virtio_scsi_cmd 16KB 16KB [ 646.231699] sgpool-128 8KB 8KB [ 646.246974] sgpool-64 4KB 12KB [ 646.252355] sgpool-32 2KB 15KB [ 646.271010] sgpool-16 1KB 7KB [ 646.297817] sgpool-8 0KB 7KB [ 646.303203] mqueue_inode_cache 13KB 15KB [ 646.310471] bio_post_read_ctx 14KB 15KB [ 646.324485] bio-2 14KB 15KB [ 646.355685] jfs_mp 7KB 7KB [ 646.361089] cifs_small_rq 15KB 16KB [ 646.368803] cifs_request 67KB 67KB [ 646.374174] cifs_mpx_ids 0KB 7KB [ 646.382362] nfs_commit_data 3KB 14KB [ 646.395147] nfs_write_data 34KB 44KB [ 646.400643] ext4_system_zone 1KB 7KB [ 646.408820] bio-1 1KB 7KB [ 646.414199] pid_namespace 2KB 7KB [ 646.423258] kvm_vcpu 0KB 23KB [ 646.429471] rpc_buffers 17KB 25KB [ 646.434845] rpc_tasks 2KB 7KB [ 646.443768] UNIX 255KB 262KB [ 646.459986] ip_mrt_cache 0KB 4KB [ 646.467226] tcp_bind_bucket 178KB 184KB [ 646.472583] inet_peer_cache 63KB 68KB [ 646.478749] xfrm_state 2KB 8KB [ 646.484127] ip_fib_trie 25KB 31KB [ 646.493026] ip_fib_alias 120KB 130KB [ 646.502055] ip_dst_cache 11KB 100KB [ 646.518748] RAW 17071KB 17077KB [ 646.524139] UDP 4836KB 4839KB [ 646.540311] request_sock_TCP 1KB 3KB [ 646.550175] TCP 146KB 151KB [ 646.563994] hugetlbfs_inode_cache 6KB 23KB [ 646.575008] fscache_cookie_jar 1KB 7KB [ 646.581817] eventpoll_pwq 12KB 31KB [ 646.590701] eventpoll_epi 23KB 51KB [ 646.603097] inotify_inode_mark 6KB 39KB [ 646.615227] request_queue 211KB 211KB [ 646.634546] blkdev_requests 1KB 3KB [ 646.640021] blkdev_ioc 34KB 38KB [ 646.652866] bio-0 11136KB 11137KB [ 646.658323] biovec-max 2202KB 2202KB [ 646.700734] biovec-64 6000KB 6000KB [ 646.714808] biovec-16 2368KB 2370KB [ 646.749599] bio_integrity_payload 1KB 8KB [ 646.784422] khugepaged_mm_slot 156KB 159KB [ 646.790070] uid_cache 0KB 4KB [ 646.802755] dmaengine-unmap-2 0KB 3KB [ 646.808230] skbuff_fclone_cache 27KB 30KB [ 646.813768] skbuff_head_cache 14160KB 14190KB [ 646.824773] configfs_dir_cache 3KB 7KB [ 646.838882] file_lock_cache 63KB 67KB [ 646.844266] file_lock_ctx 10KB 15KB [ 646.849935] fsnotify_mark_connector 2KB 27KB [ 646.863765] net_namespace 24885KB 24885KB [ 646.872711] shmem_inode_cache 7901KB 8108KB [ 646.885177] task_delay_info 1247KB 1869KB [ 646.909255] taskstats 3KB 15KB [ 646.914651] proc_dir_entry 128837KB 128838KB [ 646.943359] pde_opener 2KB 7KB [ 646.969782] seq_file 108KB 114KB [ 646.975168] sigqueue 130KB 232KB [ 646.980619] kernfs_node_cache 369794KB 369806KB [ 646.987821] mnt_cache 174KB 216KB [ 646.993172] filp 3906KB 7578KB [ 646.998598] names_cache 37451KB 37493KB [ 647.003950] iint_cache 92KB 99KB [ 647.011149] key_jar 4KB 11KB [ 647.016596] uts_namespace 2KB 7KB [ 647.021955] nsproxy 245KB 249KB [ 647.028675] vm_area_struct 25801KB 25859KB [ 647.034046] mm_struct 4875KB 4881KB [ 647.041467] fs_cache 1678KB 2520KB [ 647.048897] files_cache 6046KB 7650KB [ 647.054277] signal_cache 9435KB 11643KB [ 647.059700] sighand_cache 7307KB 7360KB [ 647.065046] task_struct 40816KB 40905KB [ 647.072221] cred_jar 3782KB 5588KB [ 647.091317] anon_vma_chain 34632KB 34650KB [ 647.096807] anon_vma 8659KB 8712KB [ 647.102177] pid 511KB 740KB [ 647.110323] Acpi-Operand 156KB 198KB [ 647.131025] Acpi-ParseExt 8KB 11KB [ 647.143518] Acpi-Parse 41KB 47KB [ 647.153920] Acpi-State 52KB 63KB [ 647.162541] Acpi-Namespace 20KB 23KB [ 647.171449] numa_policy 0KB 3KB [ 647.190960] debug_objects_cache 28881KB 28884KB [ 647.199137] trace_event_file 297KB 298KB [ 647.204503] ftrace_event_field 398KB 401KB [ 647.211594] pool_workqueue 2976KB 2976KB [ 647.219684] page->ptl 5105KB 5119KB [ 647.225071] kmalloc-2097152 2050KB 4100KB [ 647.231485] kmalloc-524288 2056KB 2570KB [ 647.260912] kmalloc-262144 1290KB 1806KB [ 647.291575] kmalloc-131072 1040KB 1040KB [ 647.300546] kmalloc-65536 2574KB 2574KB [ 647.312473] kmalloc-32768 157278KB 157278KB [ 647.330473] kmalloc-16384 48130KB 48130KB [ 647.342483] kmalloc-8192 109716KB 109716KB [ 647.384927] kmalloc-4096 492162KB 492171KB [ 647.394078] kmalloc-2048 393618KB 393618KB [ 647.401322] kmalloc-1024 158769KB 158775KB [ 647.426556] kmalloc-512 140871KB 152220KB [ 647.431937] kmalloc-256 82447KB 84221KB [ 647.442220] kmalloc-128 41520KB 41674KB [ 647.451168] kmalloc-96 12060KB 12964KB [ 647.461413] kmalloc-64 29101KB 30708KB [ 647.468546] kmalloc-32 25565KB 26652KB [ 647.473920] kmalloc-192 55779KB 57240KB [ 647.484947] kmem_cache 178KB 180KB [ 647.498786] Out of memory (oom_kill_allocating_task): Kill process 2226 (syz-executor.3) score 0 or sacrifice child [ 647.511669] Killed process 31276 (syz-executor.3) total-vm:57464kB, anon-rss:2480kB, file-rss:14080kB, shmem-rss:0kB [ 647.533110] oom_reaper: reaped process 31276 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 647.543353] syz-executor.3 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 647.575278] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 647.580424] CPU: 1 PID: 31327 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 647.588306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 647.597658] Call Trace: [ 647.600253] dump_stack+0x1fc/0x2ef [ 647.603884] dump_header+0x15d/0xc3f [ 647.607593] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 647.612681] ? ___ratelimit+0x319/0x590 [ 647.616643] oom_kill_process.cold+0x10/0x692 [ 647.621122] ? check_preemption_disabled+0x41/0x280 [ 647.626122] ? has_intersects_mems_allowed+0x1d6/0x290 [ 647.631383] out_of_memory+0x1072/0x1390 [ 647.635428] ? oom_killer_disable+0x270/0x270 [ 647.639905] ? mutex_trylock+0x15f/0x1a0 [ 647.643950] __alloc_pages_nodemask+0x23a2/0x2890 [ 647.648783] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 647.653607] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 647.658432] ? __ip_tunnel_create+0x398/0x580 [ 647.662905] ? ip_tunnel_init_net+0x330/0x990 [ 647.667387] ? ops_init+0xb3/0x410 [ 647.670911] ? kfree_skbmem+0xc1/0x140 [ 647.674783] ? mark_held_locks+0xa6/0xf0 [ 647.678823] ? ____cache_alloc_node+0x156/0x1d0 [ 647.683473] ? cache_grow_begin+0x64/0x8a0 [ 647.687687] cache_grow_begin+0xa4/0x8a0 [ 647.691731] fallback_alloc+0x213/0x2e0 [ 647.695689] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 647.700688] __kmalloc_node_track_caller+0x38/0x70 [ 647.705600] __alloc_skb+0xae/0x560 [ 647.709218] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 647.713805] rtmsg_ifinfo+0x83/0x120 [ 647.717521] register_netdevice+0xed5/0x10f0 [ 647.721916] ? unregister_netdev+0x20/0x20 [ 647.726129] ? alloc_netdev_mqs+0x9ca/0xd50 [ 647.730435] __ip_tunnel_create+0x398/0x580 [ 647.734740] ? ip_tunnel_xmit+0x3850/0x3850 [ 647.739086] ? check_preemption_disabled+0x41/0x280 [ 647.744129] ? check_preemption_disabled+0x41/0x280 [ 647.749151] ip_tunnel_init_net+0x330/0x990 [ 647.753482] ? ip_tunnel_add+0x2d0/0x2d0 [ 647.757543] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 647.762543] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 647.767368] ops_init+0xb3/0x410 [ 647.770721] setup_net+0x2c2/0x720 [ 647.774242] ? rtnl_net_dumpid_one+0x250/0x250 [ 647.778809] copy_net_ns+0x1f7/0x340 [ 647.782506] create_new_namespaces+0x3f6/0x7b0 [ 647.787092] copy_namespaces+0x325/0x3c0 [ 647.791155] copy_process.part.0+0x3a59/0x8260 [ 647.795766] ? __cleanup_sighand+0x60/0x60 [ 647.800022] ? __do_page_fault+0x6d1/0xd60 [ 647.804263] _do_fork+0x22f/0xf30 [ 647.807707] ? fork_idle+0x220/0x220 [ 647.811406] ? up_read+0x17/0x110 [ 647.814844] ? __do_page_fault+0x180/0xd60 [ 647.819074] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 647.824429] ? trace_hardirqs_off_caller+0x6e/0x210 [ 647.829430] ? do_syscall_64+0x21/0x620 [ 647.833387] do_syscall_64+0xf9/0x620 [ 647.837173] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 647.842340] RIP: 0033:0x7f30578c4fe9 [ 647.846035] Code: Bad RIP value. [ 647.849377] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 647.857069] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 647.864370] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 647.871626] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 647.878878] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 647.886125] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 647.951865] Mem-Info: [ 647.954321] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 647.954321] active_file:42 inactive_file:26 isolated_file:25 [ 647.954321] unevictable:0 dirty:0 writeback:0 unstable:0 [ 647.954321] slab_reclaimable:46462 slab_unreclaimable:912439 [ 647.954321] mapped:8181 shmem:16193 pagetables:45933 bounce:0 [ 647.954321] free:26653 free_pcp:80 free_cma:0 [ 647.993679] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:164kB inactive_file:104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18388kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 648.025590] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 648.079320] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 648.108422] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 648.113462] Node 0 DMA32 free:41960kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:164kB inactive_file:84kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45924kB bounce:0kB free_pcp:232kB local_pcp:0kB free_cma:0kB [ 648.183123] lowmem_reserve[]: 0 0 1 1 1 [ 648.192348] Node 0 Normal free:4kB 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 [ 648.229483] lowmem_reserve[]: 0 0 0 0 0 [ 648.233491] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 648.278966] lowmem_reserve[]: 0 0 0 0 0 [ 648.282979] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 648.314927] Node 0 DMA32: 390*4kB (UME) 180*8kB (UME) 974*16kB (UME) 686*32kB (UME) 22*64kB (ME) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42072kB [ 648.354815] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 648.394351] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 648.450915] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 648.461088] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 648.504484] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 648.541266] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 648.567908] 16227 total pagecache pages [ 648.571908] 0 pages in swap cache [ 648.578976] Swap cache stats: add 0, delete 0, find 0/0 [ 648.584385] Free swap = 0kB [ 648.619333] Total swap = 0kB [ 648.622394] 2097051 pages RAM [ 648.625798] 0 pages HighMem/MovableOnly [ 648.629752] 369649 pages reserved [ 648.633192] 0 pages cma reserved [ 648.636582] Unreclaimable slab info: [ 648.640274] Name Used Total [ 648.645878] pid_2 180KB 184KB [ 648.651287] batadv_tl_cache 4KB 8KB [ 648.656693] TIPC 2145KB 2145KB [ 648.662041] rds_tcp_connection 4KB 7KB [ 648.667607] rds_connection 0KB 3KB [ 648.672960] SCTPv6 5855KB 5859KB [ 648.678357] DCCPv6 7097KB 7102KB [ 648.683703] DCCP 6742KB 6747KB [ 648.689985] RXRPC 2322KB 2327KB [ 648.695390] rxrpc_call_jar 16076KB 16080KB [ 648.700740] bridge_fdb_cache 9KB 15KB [ 648.706142] fib6_nodes 174KB 192KB [ 648.711502] ip6_dst_cache 259KB 483KB [ 648.716933] RAWv6 28807KB 28809KB [ 648.722341] UDPv6 2694KB 2696KB [ 648.728002] TCPv6 4437KB 4440KB [ 648.733359] nf_conntrack 34KB 60KB [ 648.739928] t10_alua_lu_gp_cache 0KB 3KB [ 648.745585] sd_ext_cdb 0KB 7KB [ 648.750931] scsi_sense_cache 1056KB 1060KB [ 648.758673] virtio_scsi_cmd 16KB 16KB [ 648.764041] sgpool-128 8KB 8KB [ 648.769454] sgpool-64 4KB 12KB [ 648.774810] sgpool-32 2KB 15KB [ 648.780204] sgpool-16 1KB 7KB [ 648.785676] sgpool-8 0KB 7KB [ 648.792631] mqueue_inode_cache 13KB 15KB [ 648.798181] bio_post_read_ctx 14KB 15KB [ 648.803610] bio-2 14KB 15KB [ 648.809034] jfs_mp 7KB 7KB [ 648.814399] cifs_small_rq 15KB 16KB [ 648.819841] cifs_request 67KB 67KB [ 648.825261] cifs_mpx_ids 0KB 7KB [ 648.830630] nfs_commit_data 3KB 14KB [ 648.836148] nfs_write_data 34KB 44KB [ 648.841548] ext4_system_zone 1KB 7KB [ 648.849369] bio-1 1KB 7KB [ 648.854735] pid_namespace 2KB 7KB [ 648.862559] kvm_vcpu 0KB 23KB [ 648.875020] rpc_buffers 17KB 25KB [ 648.913013] rpc_tasks 2KB 7KB [ 648.918496] UNIX 255KB 262KB [ 648.923862] ip_mrt_cache 0KB 4KB [ 648.943440] tcp_bind_bucket 178KB 184KB [ 648.948939] inet_peer_cache 63KB 68KB [ 648.954310] xfrm_state 2KB 8KB [ 648.964116] ip_fib_trie 25KB 31KB [ 648.972996] ip_fib_alias 120KB 130KB [ 649.037878] ip_dst_cache 11KB 100KB [ 649.043276] RAW 17071KB 17077KB [ 649.069235] UDP 4836KB 4839KB [ 649.074623] request_sock_TCP 1KB 3KB [ 649.113080] TCP 146KB 151KB [ 649.123560] hugetlbfs_inode_cache 6KB 23KB [ 649.134558] fscache_cookie_jar 1KB 7KB [ 649.145020] eventpoll_pwq 12KB 31KB [ 649.173527] eventpoll_epi 23KB 51KB [ 649.190236] inotify_inode_mark 6KB 39KB [ 649.203257] request_queue 211KB 211KB [ 649.213730] blkdev_requests 1KB 3KB [ 649.229661] blkdev_ioc 34KB 38KB [ 649.235037] bio-0 11162KB 11163KB [ 649.254993] biovec-max 2202KB 2202KB [ 649.267641] biovec-64 6000KB 6000KB [ 649.273026] biovec-16 2375KB 2377KB [ 649.279434] bio_integrity_payload 1KB 8KB [ 649.286980] khugepaged_mm_slot 156KB 159KB [ 649.292426] uid_cache 0KB 4KB [ 649.301715] dmaengine-unmap-2 0KB 3KB [ 649.332732] skbuff_fclone_cache 30KB 30KB [ 649.352776] skbuff_head_cache 14340KB 14370KB [ 649.385349] configfs_dir_cache 3KB 7KB [ 649.390829] file_lock_cache 63KB 67KB [ 649.403366] file_lock_ctx 10KB 15KB [ 649.418110] fsnotify_mark_connector 2KB 27KB [ 649.424274] net_namespace 24885KB 24885KB [ 649.434241] shmem_inode_cache 7901KB 8108KB [ 649.448628] task_delay_info 1247KB 1869KB [ 649.453995] taskstats 3KB 15KB [ 649.464607] proc_dir_entry 128837KB 128838KB [ 649.473479] pde_opener 2KB 7KB [ 649.492346] seq_file 108KB 114KB [ 649.497776] sigqueue 130KB 232KB [ 649.503135] kernfs_node_cache 369815KB 369825KB [ 649.519370] mnt_cache 174KB 216KB [ 649.524744] filp 3906KB 7578KB [ 649.540896] names_cache 37451KB 37493KB [ 649.553338] iint_cache 92KB 99KB [ 649.564728] key_jar 4KB 11KB [ 649.574742] uts_namespace 2KB 7KB [ 649.604746] nsproxy 245KB 249KB [ 649.612894] vm_area_struct 25801KB 25859KB [ 649.623536] mm_struct 4875KB 4881KB [ 649.632553] fs_cache 1678KB 2520KB [ 649.691174] files_cache 6046KB 7650KB [ 649.703415] signal_cache 9435KB 11643KB [ 649.719125] sighand_cache 7307KB 7360KB [ 649.724517] task_struct 40816KB 40905KB [ 649.744366] cred_jar 3782KB 5588KB [ 649.749834] anon_vma_chain 34632KB 34650KB [ 649.776288] anon_vma 8659KB 8712KB [ 649.781678] pid 511KB 740KB [ 649.795076] Acpi-Operand 156KB 198KB [ 649.828680] Acpi-ParseExt 8KB 11KB [ 649.834071] Acpi-Parse 41KB 47KB [ 649.846749] Acpi-State 52KB 63KB [ 649.852119] Acpi-Namespace 20KB 23KB [ 649.858265] numa_policy 0KB 3KB [ 649.863689] debug_objects_cache 28881KB 28884KB [ 649.869268] trace_event_file 297KB 298KB [ 649.874614] ftrace_event_field 398KB 401KB [ 649.881331] pool_workqueue 2976KB 2976KB [ 649.890468] page->ptl 5105KB 5119KB [ 649.898676] kmalloc-2097152 2050KB 4100KB [ 649.904049] kmalloc-524288 2056KB 2570KB [ 649.909478] kmalloc-262144 1290KB 1806KB [ 649.914820] kmalloc-131072 1040KB 1040KB [ 649.928313] kmalloc-65536 2574KB 2574KB [ 649.933695] kmalloc-32768 157278KB 157278KB [ 649.942040] kmalloc-16384 48130KB 48130KB [ 649.950180] kmalloc-8192 109716KB 109716KB [ 649.959889] kmalloc-4096 492196KB 492196KB [ 649.982914] kmalloc-2048 393637KB 393637KB [ 650.001916] kmalloc-1024 158855KB 158862KB [ 650.011065] kmalloc-512 141152KB 152501KB [ 650.020006] kmalloc-256 82462KB 84236KB [ 650.028724] kmalloc-128 41520KB 41674KB [ 650.034097] kmalloc-96 12060KB 12964KB [ 650.069986] kmalloc-64 29101KB 30708KB [ 650.075449] kmalloc-32 25572KB 26660KB [ 650.080808] kmalloc-192 55779KB 57240KB [ 650.089700] kmem_cache 178KB 180KB [ 650.095200] Out of memory (oom_kill_allocating_task): Kill process 31327 (syz-executor.3) score 0 or sacrifice child [ 650.109399] Killed process 31327 (syz-executor.3) total-vm:57464kB, anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.165990] oom_reaper: reaped process 30444 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.360539] oom_reaper: reaped process 30635 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.471944] oom_reaper: reaped process 30659 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.485616] oom_reaper: reaped process 30741 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.588787] oom_reaper: reaped process 30758 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.708906] oom_reaper: reaped process 30928 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.723646] oom_reaper: reaped process 30961 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.780924] oom_reaper: reaped process 30978 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.812551] oom_reaper: reaped process 30994 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.828401] oom_reaper: reaped process 31134 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.845540] oom_reaper: reaped process 31182 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.904891] oom_reaper: reaped process 31273 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 650.961932] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 650.974366] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 650.980290] CPU: 1 PID: 2248 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 650.988094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.997447] Call Trace: [ 651.000052] dump_stack+0x1fc/0x2ef [ 651.003695] warn_alloc.cold+0x7b/0x18f [ 651.007689] ? zone_watermark_ok_safe+0x260/0x260 [ 651.012547] ? wait_for_completion_io+0x10/0x10 [ 651.017228] __alloc_pages_nodemask+0x232f/0x2890 [ 651.022098] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 651.026958] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 651.031814] ? mark_held_locks+0xf0/0xf0 [ 651.035893] ? mark_held_locks+0xa6/0xf0 [ 651.039964] ? ____cache_alloc_node+0x156/0x1d0 [ 651.044639] ? cache_grow_begin+0x64/0x8a0 [ 651.048896] cache_grow_begin+0xa4/0x8a0 [ 651.052969] fallback_alloc+0x213/0x2e0 [ 651.056954] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 651.061985] __kmalloc_node+0x38/0x70 [ 651.065799] kvmalloc_node+0x61/0xf0 [ 651.069518] alloc_netdev_mqs+0x97/0xd50 [ 651.073584] ? ipip_newlink+0x160/0x160 [ 651.077571] __ip_tunnel_create+0x201/0x580 [ 651.081903] ? ip_tunnel_xmit+0x3850/0x3850 [ 651.086232] ? check_preemption_disabled+0x41/0x280 [ 651.091262] ? check_preemption_disabled+0x41/0x280 [ 651.096290] ip_tunnel_init_net+0x330/0x990 [ 651.100621] ? ip_tunnel_add+0x2d0/0x2d0 [ 651.104702] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 651.109724] ? ipip_exit_batch_net+0x20/0x20 [ 651.114141] ops_init+0xb3/0x410 [ 651.117513] setup_net+0x2c2/0x720 [ 651.118977] oom_reaper: reaped process 31408 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.121052] ? rtnl_net_dumpid_one+0x250/0x250 [ 651.135930] copy_net_ns+0x1f7/0x340 [ 651.139651] create_new_namespaces+0x3f6/0x7b0 [ 651.144239] copy_namespaces+0x325/0x3c0 [ 651.148307] copy_process.part.0+0x3a59/0x8260 [ 651.152924] ? __cleanup_sighand+0x60/0x60 [ 651.157179] ? __do_page_fault+0x6d1/0xd60 [ 651.161428] _do_fork+0x22f/0xf30 [ 651.164888] ? fork_idle+0x220/0x220 [ 651.168605] ? up_read+0x17/0x110 [ 651.172072] ? __do_page_fault+0x180/0xd60 [ 651.176321] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 651.181695] ? trace_hardirqs_off_caller+0x6e/0x210 [ 651.186726] ? do_syscall_64+0x21/0x620 [ 651.190817] do_syscall_64+0xf9/0x620 [ 651.194631] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.199822] RIP: 0033:0x7f30578c4fe9 [ 651.203535] Code: Bad RIP value. [ 651.206900] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 651.214611] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 651.221882] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 651.229151] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 651.236419] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 651.243691] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 651.254603] oom_reaper: reaped process 31417 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.280937] Mem-Info: [ 651.283398] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 651.283398] active_file:23 inactive_file:21 isolated_file:0 [ 651.283398] unevictable:0 dirty:0 writeback:0 unstable:0 [ 651.283398] slab_reclaimable:46314 slab_unreclaimable:912677 [ 651.283398] mapped:8160 shmem:16193 pagetables:45933 bounce:0 [ 651.283398] free:26638 free_pcp:2 free_cma:0 [ 651.292780] oom_reaper: reaped process 31448 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.316821] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:88kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18304kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 651.316846] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 651.316852] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 651.316880] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 651.316897] Node 0 DMA32 free:41768kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:308kB inactive_file:364kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45924kB bounce:0kB free_pcp:260kB local_pcp:8kB free_cma:0kB [ 651.316926] lowmem_reserve[]: 0 0 1 1 1 [ 651.427390] oom_reaper: reaped process 31450 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.446667] Node 0 Normal free:4kB 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 [ 651.486780] lowmem_reserve[]: 0 0 0 0 0 [ 651.490747] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 651.519702] lowmem_reserve[]: 0 0 0 0 0 [ 651.523687] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 651.535151] oom_reaper: reaped process 31452 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.539480] Node 0 DMA32: 425*4kB (UME) 195*8kB (ME) 930*16kB (UME) 689*32kB (UME) 23*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41788kB [ 651.577366] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 651.588505] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 651.612006] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 651.651278] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 651.675083] oom_reaper: reaped process 31521 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.685497] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 651.694339] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 651.739848] 16262 total pagecache pages [ 651.744403] oom_reaper: reaped process 31539 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.771191] 0 pages in swap cache [ 651.774670] Swap cache stats: add 0, delete 0, find 0/0 [ 651.838299] Free swap = 0kB [ 651.841883] oom_reaper: reaped process 31590 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.868023] Total swap = 0kB [ 651.871068] 2097051 pages RAM [ 651.874168] 0 pages HighMem/MovableOnly [ 651.880124] 369649 pages reserved [ 651.884106] oom_reaper: reaped process 31610 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.894483] 0 pages cma reserved [ 651.912595] oom_reaper: reaped process 31669 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.951103] oom_reaper: reaped process 31684 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 651.985367] oom_reaper: reaped process 31710 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.010391] oom_reaper: reaped process 31796 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.092697] oom_reaper: reaped process 31809 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.170341] oom_reaper: reaped process 31923 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.202130] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 652.214481] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 652.219708] CPU: 1 PID: 18441 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 652.227567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.236896] Call Trace: [ 652.239470] dump_stack+0x1fc/0x2ef [ 652.243080] warn_alloc.cold+0x7b/0x18f [ 652.247038] ? zone_watermark_ok_safe+0x260/0x260 [ 652.251869] ? wait_for_completion_io+0x10/0x10 [ 652.256524] __alloc_pages_nodemask+0x232f/0x2890 [ 652.261359] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 652.266179] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 652.271012] ? mark_held_locks+0xf0/0xf0 [ 652.275070] ? mark_held_locks+0xa6/0xf0 [ 652.279115] ? ____cache_alloc_node+0x156/0x1d0 [ 652.283763] ? cache_grow_begin+0x64/0x8a0 [ 652.287981] cache_grow_begin+0xa4/0x8a0 [ 652.292033] fallback_alloc+0x213/0x2e0 [ 652.295992] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 652.300990] __kmalloc_node+0x38/0x70 [ 652.304783] kvmalloc_node+0x61/0xf0 [ 652.308490] alloc_netdev_mqs+0x97/0xd50 [ 652.312535] ? ipip_newlink+0x160/0x160 [ 652.316495] __ip_tunnel_create+0x201/0x580 [ 652.320799] ? ip_tunnel_xmit+0x3850/0x3850 [ 652.325102] ? check_preemption_disabled+0x41/0x280 [ 652.330100] ? check_preemption_disabled+0x41/0x280 [ 652.335101] ip_tunnel_init_net+0x330/0x990 [ 652.339406] ? ip_tunnel_add+0x2d0/0x2d0 [ 652.343452] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 652.348449] ? ipip_exit_batch_net+0x20/0x20 [ 652.352839] ops_init+0xb3/0x410 [ 652.356194] setup_net+0x2c2/0x720 [ 652.359717] ? rtnl_net_dumpid_one+0x250/0x250 [ 652.364286] copy_net_ns+0x1f7/0x340 [ 652.367983] create_new_namespaces+0x3f6/0x7b0 [ 652.372553] copy_namespaces+0x325/0x3c0 [ 652.376598] copy_process.part.0+0x3a59/0x8260 [ 652.381175] ? __cleanup_sighand+0x60/0x60 [ 652.385397] ? __do_page_fault+0x6d1/0xd60 [ 652.389615] _do_fork+0x22f/0xf30 [ 652.393052] ? fork_idle+0x220/0x220 [ 652.396747] ? up_read+0x17/0x110 [ 652.400181] ? __do_page_fault+0x180/0xd60 [ 652.404402] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 652.409752] ? trace_hardirqs_off_caller+0x6e/0x210 [ 652.414754] ? do_syscall_64+0x21/0x620 [ 652.418719] do_syscall_64+0xf9/0x620 [ 652.422506] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.427678] RIP: 0033:0x7f30578c4fe9 [ 652.431375] Code: Bad RIP value. [ 652.434718] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 652.442449] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 652.449703] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 652.456952] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 652.464204] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 652.471454] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 652.493984] Mem-Info: [ 652.496501] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 652.496501] active_file:56 inactive_file:0 isolated_file:0 [ 652.496501] unevictable:0 dirty:0 writeback:0 unstable:0 [ 652.496501] slab_reclaimable:46309 slab_unreclaimable:912737 [ 652.496501] mapped:8156 shmem:16193 pagetables:45933 bounce:0 [ 652.496501] free:26611 free_pcp:96 free_cma:0 [ 652.518835] INFO: task syz-executor.3:27325 blocked for more than 140 seconds. [ 652.530299] oom_reaper: reaped process 32004 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.547784] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:164kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 652.572267] Not tainted 4.19.211-syzkaller #0 [ 652.576205] oom_reaper: reaped process 32020 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.592281] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:60kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 652.628078] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 652.680286] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 652.691363] oom_reaper: reaped process 32121 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.692166] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 652.718380] syz-executor.3 D26784 27325 27156 0x00100004 [ 652.724035] Call Trace: [ 652.728317] oom_reaper: reaped process 32155 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.729957] Node 0 DMA32 free:41268kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:148kB inactive_file:60kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45924kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB [ 652.768294] oom_reaper: reaped process 32249 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.776324] oom_reaper: reaped process 32264 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.796081] __schedule+0x887/0x2040 [ 652.800023] ? io_schedule_timeout+0x140/0x140 [ 652.804612] ? lock_downgrade+0x720/0x720 [ 652.809439] oom_reaper: reaped process 32267 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.834790] ? __mutex_lock+0x418/0x1190 [ 652.838881] schedule+0x8d/0x1b0 [ 652.842252] schedule_preempt_disabled+0xf/0x20 [ 652.864008] __mutex_lock+0x5f0/0x1190 [ 652.871582] ? do_syscall_64+0xf9/0x620 [ 652.875639] ? ip_tunnel_init_net+0x321/0x990 [ 652.880140] ? mutex_trylock+0x1a0/0x1a0 [ 652.884201] ? ip_tunnel_init_net+0x19a/0x990 [ 652.893403] ? check_preemption_disabled+0x41/0x280 [ 652.898566] ? check_preemption_disabled+0x41/0x280 [ 652.903592] ip_tunnel_init_net+0x321/0x990 [ 652.908498] oom_reaper: reaped process 32282 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.925241] ? ip_tunnel_add+0x2d0/0x2d0 [ 652.929328] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 652.934347] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 652.956541] ops_init+0xb3/0x410 [ 652.959937] setup_net+0x2c2/0x720 [ 652.963489] ? rtnl_net_dumpid_one+0x250/0x250 [ 652.968700] oom_reaper: reaped process 32303 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 652.979157] copy_net_ns+0x1f7/0x340 [ 652.982898] create_new_namespaces+0x3f6/0x7b0 [ 652.987581] lowmem_reserve[]: 0 0 1 1 1 [ 652.993438] oom_reaper: reaped process 32345 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.004004] copy_namespaces+0x325/0x3c0 [ 653.008210] Node 0 Normal free:4kB 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 [ 653.034336] copy_process.part.0+0x3a59/0x8260 [ 653.039052] ? __cleanup_sighand+0x60/0x60 [ 653.043307] ? __do_page_fault+0x6d1/0xd60 [ 653.044698] oom_reaper: reaped process 32367 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.047650] _do_fork+0x22f/0xf30 [ 653.061406] lowmem_reserve[]: 0 0 0 0 0 [ 653.067993] ? fork_idle+0x220/0x220 [ 653.072216] oom_reaper: reaped process 32457 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.088606] Node 1 Normal free:53816kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137748kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 653.088638] lowmem_reserve[]: 0 0 0 0 0 [ 653.088656] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 653.088727] Node 0 DMA32: 422*4kB (UME) 196*8kB (UME) 895*16kB (UME) 689*32kB (UME) 23*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41224kB [ 653.088786] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 653.088834] Node 1 Normal: 508*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53816kB [ 653.088907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 653.088916] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 653.088925] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 653.088934] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 653.088939] 16222 total pagecache pages [ 653.088951] 0 pages in swap cache [ 653.088966] Swap cache stats: add 0, delete 0, find 0/0 [ 653.088971] Free swap = 0kB [ 653.088975] Total swap = 0kB [ 653.088982] 2097051 pages RAM [ 653.088986] 0 pages HighMem/MovableOnly [ 653.088991] 369649 pages reserved [ 653.088995] 0 pages cma reserved [ 653.203882] ? up_read+0x17/0x110 [ 653.279870] ? __do_page_fault+0x180/0xd60 [ 653.284146] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 653.330979] ? trace_hardirqs_off_caller+0x6e/0x210 [ 653.341345] ? do_syscall_64+0x21/0x620 [ 653.343778] oom_reaper: reaped process 32524 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.345391] do_syscall_64+0xf9/0x620 [ 653.345413] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 653.345425] RIP: 0033:0x7f30578c4fe9 [ 653.345437] Code: Bad RIP value. [ 653.345444] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 653.345455] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 653.345467] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 653.391795] oom_reaper: reaped process 32579 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.408234] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 653.440261] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 653.458632] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 653.461711] oom_reaper: reaped process 32689 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.472302] INFO: task syz-executor.3:27367 blocked for more than 140 seconds. [ 653.532398] Not tainted 4.19.211-syzkaller #0 [ 653.600706] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 653.609329] oom_reaper: reaped process 32728 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.648156] syz-executor.3 D26784 27367 26906 0x00100004 [ 653.653826] Call Trace: [ 653.689667] __schedule+0x887/0x2040 [ 653.693423] ? io_schedule_timeout+0x140/0x140 [ 653.729074] oom_reaper: reaped process 32743 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.743528] ? lock_downgrade+0x720/0x720 [ 653.782096] oom_reaper: reaped process 327 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.809381] ? __mutex_lock+0x418/0x1190 [ 653.849454] oom_reaper: reaped process 341 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.855933] schedule+0x8d/0x1b0 [ 653.881584] oom_reaper: reaped process 342 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.885443] schedule_preempt_disabled+0xf/0x20 [ 653.911852] oom_reaper: reaped process 357 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.941300] oom_reaper: reaped process 449 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.960194] __mutex_lock+0x5f0/0x1190 [ 653.964136] ? do_syscall_64+0xf9/0x620 [ 653.974540] ? ip_tunnel_init_net+0x321/0x990 [ 653.991340] oom_reaper: reaped process 505 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 653.997832] ? mutex_trylock+0x1a0/0x1a0 [ 654.023508] oom_reaper: reaped process 573 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.043155] ? ip_tunnel_bind_dev+0x1e6/0x9e0 [ 654.057009] oom_reaper: reaped process 646 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.140798] ? ip_tunnel_init_net+0x19a/0x990 [ 654.180192] oom_reaper: reaped process 786 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.181700] ? check_preemption_disabled+0x41/0x280 [ 654.253376] ? check_preemption_disabled+0x41/0x280 [ 654.280736] ip_tunnel_init_net+0x321/0x990 [ 654.292158] ? ip_tunnel_add+0x2d0/0x2d0 [ 654.317881] oom_reaper: reaped process 972 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.330015] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 654.388791] oom_reaper: reaped process 988 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.412451] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 654.417911] oom_reaper: reaped process 1011 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.454041] ops_init+0xb3/0x410 [ 654.481837] setup_net+0x2c2/0x720 [ 654.485499] ? rtnl_net_dumpid_one+0x250/0x250 [ 654.490590] oom_reaper: reaped process 1087 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.512284] copy_net_ns+0x1f7/0x340 [ 654.516111] create_new_namespaces+0x3f6/0x7b0 [ 654.520706] copy_namespaces+0x325/0x3c0 [ 654.531389] copy_process.part.0+0x3a59/0x8260 [ 654.536537] oom_reaper: reaped process 1112 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.558817] ? __cleanup_sighand+0x60/0x60 [ 654.563105] ? __do_page_fault+0x6d1/0xd60 [ 654.582777] _do_fork+0x22f/0xf30 [ 654.593503] ? fork_idle+0x220/0x220 [ 654.625222] oom_reaper: reaped process 1137 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.675940] ? up_read+0x17/0x110 [ 654.685470] ? __do_page_fault+0x180/0xd60 [ 654.724753] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 654.730268] ? trace_hardirqs_off_caller+0x6e/0x210 [ 654.743027] oom_reaper: reaped process 1316 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.758118] ? do_syscall_64+0x21/0x620 [ 654.762130] do_syscall_64+0xf9/0x620 [ 654.784896] oom_reaper: reaped process 1398 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.800733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 654.862493] RIP: 0033:0x7f30578c4fe9 [ 654.874321] oom_reaper: reaped process 1461 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.875743] Code: Bad RIP value. [ 654.900620] oom_reaper: reaped process 1596 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.902705] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 654.929140] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 654.936540] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 654.943810] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 654.948994] oom_reaper: reaped process 1766 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 654.960316] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 654.991147] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 655.053862] INFO: task syz-executor.3:27535 blocked for more than 140 seconds. [ 655.095144] oom_reaper: reaped process 1807 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.107358] Not tainted 4.19.211-syzkaller #0 [ 655.112373] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 655.120490] syz-executor.3 D26712 27535 27030 0x00000004 [ 655.129913] oom_reaper: reaped process 1886 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.134670] Call Trace: [ 655.142738] __schedule+0x887/0x2040 [ 655.146590] ? io_schedule_timeout+0x140/0x140 [ 655.151166] ? lock_downgrade+0x720/0x720 [ 655.155336] ? __mutex_lock+0x418/0x1190 [ 655.159504] schedule+0x8d/0x1b0 [ 655.162863] schedule_preempt_disabled+0xf/0x20 [ 655.167591] __mutex_lock+0x5f0/0x1190 [ 655.171614] ? do_syscall_64+0xf9/0x620 [ 655.175638] ? ip_tunnel_init_net+0x321/0x990 [ 655.180114] ? mutex_trylock+0x1a0/0x1a0 [ 655.184156] ? ip_tunnel_init_net+0x19a/0x990 [ 655.188679] ? check_preemption_disabled+0x41/0x280 [ 655.193679] ? check_preemption_disabled+0x41/0x280 [ 655.198751] ip_tunnel_init_net+0x321/0x990 [ 655.203068] ? ip_tunnel_add+0x2d0/0x2d0 [ 655.207689] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 655.212695] ? erspan_init_net+0x30/0x30 [ 655.216969] ops_init+0xb3/0x410 [ 655.220328] setup_net+0x2c2/0x720 [ 655.223866] ? rtnl_net_dumpid_one+0x250/0x250 [ 655.228685] copy_net_ns+0x1f7/0x340 [ 655.232387] create_new_namespaces+0x3f6/0x7b0 [ 655.237017] copy_namespaces+0x325/0x3c0 [ 655.241704] copy_process.part.0+0x3a59/0x8260 [ 655.249623] ? __cleanup_sighand+0x60/0x60 [ 655.251322] oom_reaper: reaped process 1958 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.253888] ? __do_page_fault+0x6d1/0xd60 [ 655.268511] _do_fork+0x22f/0xf30 [ 655.271965] ? fork_idle+0x220/0x220 [ 655.275707] ? up_read+0x17/0x110 [ 655.279144] ? __do_page_fault+0x180/0xd60 [ 655.283388] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 655.288775] ? trace_hardirqs_off_caller+0x6e/0x210 [ 655.293782] ? do_syscall_64+0x21/0x620 [ 655.297772] do_syscall_64+0xf9/0x620 [ 655.301560] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.306770] RIP: 0033:0x7f30578c4fe9 [ 655.310469] Code: Bad RIP value. [ 655.313815] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 655.335448] oom_reaper: reaped process 2013 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.338013] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 655.353046] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 655.360396] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 655.367747] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 655.375098] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 655.382462] INFO: task syz-executor.3:27770 blocked for more than 140 seconds. [ 655.390518] Not tainted 4.19.211-syzkaller #0 [ 655.397024] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 655.405062] syz-executor.3 D26792 27770 27367 0x00100004 [ 655.410696] Call Trace: [ 655.413300] __schedule+0x887/0x2040 [ 655.417262] ? io_schedule_timeout+0x140/0x140 [ 655.421864] ? lock_downgrade+0x720/0x720 [ 655.426030] ? __mutex_lock+0x418/0x1190 [ 655.430074] schedule+0x8d/0x1b0 [ 655.433420] schedule_preempt_disabled+0xf/0x20 [ 655.438108] __mutex_lock+0x5f0/0x1190 [ 655.441981] ? do_syscall_64+0xf9/0x620 [ 655.450383] oom_reaper: reaped process 2104 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.462621] ? ip_tunnel_init_net+0x321/0x990 [ 655.493155] ? mutex_trylock+0x1a0/0x1a0 [ 655.500734] ? ip_tunnel_init_net+0x19a/0x990 [ 655.525630] ? check_preemption_disabled+0x41/0x280 [ 655.530677] ? check_preemption_disabled+0x41/0x280 [ 655.541440] ip_tunnel_init_net+0x321/0x990 [ 655.572296] oom_reaper: reaped process 2189 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.577815] ? ip_tunnel_add+0x2d0/0x2d0 [ 655.618892] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 655.623944] ? erspan_init_net+0x30/0x30 [ 655.631592] ops_init+0xb3/0x410 [ 655.653119] setup_net+0x2c2/0x720 [ 655.661300] ? rtnl_net_dumpid_one+0x250/0x250 [ 655.680711] copy_net_ns+0x1f7/0x340 [ 655.688098] oom_reaper: reaped process 2203 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.696336] create_new_namespaces+0x3f6/0x7b0 [ 655.702928] copy_namespaces+0x325/0x3c0 [ 655.716053] copy_process.part.0+0x3a59/0x8260 [ 655.720682] ? __cleanup_sighand+0x60/0x60 [ 655.725052] ? __do_page_fault+0x6d1/0xd60 [ 655.729282] _do_fork+0x22f/0xf30 [ 655.732719] ? fork_idle+0x220/0x220 [ 655.736450] ? up_read+0x17/0x110 [ 655.739886] ? __do_page_fault+0x180/0xd60 [ 655.744103] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 655.753602] oom_reaper: reaped process 2264 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.754373] ? trace_hardirqs_off_caller+0x6e/0x210 [ 655.768966] ? do_syscall_64+0x21/0x620 [ 655.772925] do_syscall_64+0xf9/0x620 [ 655.777338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.782539] RIP: 0033:0x7f30578c4fe9 [ 655.786298] Code: Bad RIP value. [ 655.789656] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 655.795819] oom_reaper: reaped process 2373 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 655.798370] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 655.828865] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 655.836268] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 655.843523] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 655.850852] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 655.858656] INFO: task syz-executor.3:27771 blocked for more than 140 seconds. [ 655.866075] Not tainted 4.19.211-syzkaller #0 [ 655.871070] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 655.885191] syz-executor.3 D26920 27771 27442 0x00000004 [ 655.890845] Call Trace: [ 655.893420] __schedule+0x887/0x2040 [ 655.897693] ? io_schedule_timeout+0x140/0x140 [ 655.902266] ? lock_downgrade+0x720/0x720 [ 655.906990] ? __mutex_lock+0x418/0x1190 [ 655.911038] schedule+0x8d/0x1b0 [ 655.914385] schedule_preempt_disabled+0xf/0x20 [ 655.919539] __mutex_lock+0x5f0/0x1190 [ 655.923417] ? copy_net_ns+0x1f7/0x340 [ 655.927378] ? ip_tunnel_init_net+0x321/0x990 [ 655.931862] ? mutex_trylock+0x1a0/0x1a0 [ 655.936078] ? ip_tunnel_init_net+0x19a/0x990 [ 655.940574] ? check_preemption_disabled+0x41/0x280 [ 655.945622] ? check_preemption_disabled+0x41/0x280 [ 655.950627] ip_tunnel_init_net+0x321/0x990 [ 655.954994] ? ip_tunnel_add+0x2d0/0x2d0 [ 655.959664] vti_init_net+0x2a/0x370 [ 655.963365] ? vti_tunnel_init+0x170/0x170 [ 655.967644] ops_init+0xb3/0x410 [ 655.971115] setup_net+0x2c2/0x720 [ 655.974728] ? rtnl_net_dumpid_one+0x250/0x250 [ 655.979315] copy_net_ns+0x1f7/0x340 [ 655.983026] create_new_namespaces+0x3f6/0x7b0 [ 655.987659] copy_namespaces+0x325/0x3c0 [ 655.991720] copy_process.part.0+0x3a59/0x8260 [ 655.996463] ? __cleanup_sighand+0x60/0x60 [ 656.000780] ? __do_page_fault+0x6d1/0xd60 [ 656.005637] oom_reaper: reaped process 2481 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.010678] _do_fork+0x22f/0xf30 [ 656.020022] ? fork_idle+0x220/0x220 [ 656.023740] ? up_read+0x17/0x110 [ 656.027243] ? __do_page_fault+0x180/0xd60 [ 656.031480] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 656.042601] ? trace_hardirqs_off_caller+0x6e/0x210 [ 656.047873] ? do_syscall_64+0x21/0x620 [ 656.051858] do_syscall_64+0xf9/0x620 [ 656.055833] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.061028] RIP: 0033:0x7f30578c4fe9 [ 656.065450] Code: Bad RIP value. [ 656.068816] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 656.077166] oom_reaper: reaped process 2734 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.091961] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 656.099378] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 656.107829] oom_reaper: reaped process 2939 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.109831] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 656.129019] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 656.161011] oom_reaper: reaped process 3016 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.228429] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 656.239508] oom_reaper: reaped process 3102 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.250382] INFO: task syz-executor.3:27821 blocked for more than 140 seconds. [ 656.309407] Not tainted 4.19.211-syzkaller #0 [ 656.328435] oom_reaper: reaped process 18441 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.386198] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 656.394193] syz-executor.3 D26792 27821 27193 0x00000004 [ 656.412063] oom_reaper: reaped process 3134 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.448433] Call Trace: [ 656.451541] oom_reaper: reaped process 3159 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 656.493724] __schedule+0x887/0x2040 [ 656.497529] ? io_schedule_timeout+0x140/0x140 [ 656.502121] ? lock_downgrade+0x720/0x720 [ 656.518539] ? __mutex_lock+0x418/0x1190 [ 656.522622] schedule+0x8d/0x1b0 [ 656.526637] oom_reaper: reaped process 3387 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 656.543370] schedule_preempt_disabled+0xf/0x20 [ 656.548155] __mutex_lock+0x5f0/0x1190 [ 656.552058] ? do_syscall_64+0xf9/0x620 [ 656.558218] oom_reaper: reaped process 3568 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 656.562264] ? ip_tunnel_init_net+0x321/0x990 [ 656.573970] ? mutex_trylock+0x1a0/0x1a0 [ 656.583597] oom_reaper: reaped process 3587 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 656.584213] ? debug_object_active_state+0x254/0x330 [ 656.607101] ? ip_tunnel_init_net+0x19a/0x990 [ 656.611631] ? check_preemption_disabled+0x41/0x280 [ 656.613464] oom_reaper: reaped process 3693 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 656.619894] ? check_preemption_disabled+0x41/0x280 [ 656.649195] ip_tunnel_init_net+0x321/0x990 [ 656.675567] ? ip_tunnel_add+0x2d0/0x2d0 [ 656.679680] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 656.684898] ? ipip_exit_batch_net+0x20/0x20 [ 656.689327] ops_init+0xb3/0x410 [ 656.692717] setup_net+0x2c2/0x720 [ 656.701317] ? rtnl_net_dumpid_one+0x250/0x250 [ 656.706204] copy_net_ns+0x1f7/0x340 [ 656.709930] create_new_namespaces+0x3f6/0x7b0 [ 656.715136] oom_reaper: reaped process 3706 (syz-executor.3), now anon-rss:0kB, file-rss:14088kB, shmem-rss:0kB [ 656.725461] copy_namespaces+0x325/0x3c0 [ 656.729538] copy_process.part.0+0x3a59/0x8260 [ 656.734143] ? __cleanup_sighand+0x60/0x60 [ 656.738484] ? __do_page_fault+0x6d1/0xd60 [ 656.743504] _do_fork+0x22f/0xf30 [ 656.747772] ? fork_idle+0x220/0x220 [ 656.752096] oom_reaper: reaped process 2365 (syz-executor.3), now anon-rss:0kB, file-rss:14084kB, shmem-rss:0kB [ 656.763746] ? up_read+0x17/0x110 [ 656.768979] ? __do_page_fault+0x180/0xd60 [ 656.774038] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 656.797696] oom_reaper: reaped process 2658 (syz-executor.3), now anon-rss:0kB, file-rss:14084kB, shmem-rss:0kB [ 656.853166] ? trace_hardirqs_off_caller+0x6e/0x210 [ 656.859796] ? do_syscall_64+0x21/0x620 [ 656.880238] oom_reaper: reaped process 3191 (syz-executor.3), now anon-rss:0kB, file-rss:14084kB, shmem-rss:0kB [ 656.893678] do_syscall_64+0xf9/0x620 [ 656.898632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.904775] RIP: 0033:0x7f30578c4fe9 [ 656.909557] Code: Bad RIP value. [ 656.913745] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 656.957490] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 656.969643] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 656.978048] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 656.986042] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 656.993950] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 657.002641] INFO: task syz-executor.3:28300 blocked for more than 140 seconds. [ 657.010982] Not tainted 4.19.211-syzkaller #0 [ 657.016894] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 657.032521] syz-executor.3 D26560 28300 27255 0x00000004 [ 657.039449] Call Trace: [ 657.042837] __schedule+0x887/0x2040 [ 657.047911] ? io_schedule_timeout+0x140/0x140 [ 657.053516] ? lock_downgrade+0x720/0x720 [ 657.058435] ? __mutex_lock+0x418/0x1190 [ 657.063987] schedule+0x8d/0x1b0 [ 657.067663] schedule_preempt_disabled+0xf/0x20 [ 657.072342] __mutex_lock+0x5f0/0x1190 [ 657.088507] ? do_syscall_64+0xf9/0x620 [ 657.093301] ? ip_tunnel_init_net+0x321/0x990 [ 657.098537] ? mutex_trylock+0x1a0/0x1a0 [ 657.103302] ? ip_tunnel_init_net+0x19a/0x990 [ 657.108586] ? check_preemption_disabled+0x41/0x280 [ 657.113780] ? check_preemption_disabled+0x41/0x280 [ 657.118850] ip_tunnel_init_net+0x321/0x990 [ 657.123178] ? ip_tunnel_add+0x2d0/0x2d0 [ 657.125155] syz-executor.3: page allocation failure: order:1, mode:0x6044c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_COMP), nodemask=(null) [ 657.127816] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 657.144610] oom_reaper: reaped process 26863 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 657.160743] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 657.164808] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 657.165691] ops_init+0xb3/0x410 [ 657.170699] CPU: 1 PID: 31331 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 657.170706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.170710] Call Trace: [ 657.170727] dump_stack+0x1fc/0x2ef [ 657.170742] warn_alloc.cold+0x7b/0x18f [ 657.170757] ? zone_watermark_ok_safe+0x260/0x260 [ 657.170780] ? wait_for_completion_io+0x10/0x10 [ 657.174215] setup_net+0x2c2/0x720 [ 657.182008] __alloc_pages_nodemask+0x232f/0x2890 [ 657.182038] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 657.182048] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 657.182069] ? mark_held_locks+0xf0/0xf0 [ 657.191479] ? rtnl_net_dumpid_one+0x250/0x250 [ 657.194003] ? mark_held_locks+0xa6/0xf0 [ 657.197639] copy_net_ns+0x1f7/0x340 [ 657.201565] ? ____cache_alloc_node+0x156/0x1d0 [ 657.201579] ? cache_grow_begin+0x64/0x8a0 [ 657.206423] create_new_namespaces+0x3f6/0x7b0 [ 657.211048] cache_grow_begin+0xa4/0x8a0 [ 657.214592] copy_namespaces+0x325/0x3c0 [ 657.219482] fallback_alloc+0x213/0x2e0 [ 657.224306] copy_process.part.0+0x3a59/0x8260 [ 657.229128] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 657.229148] __kmalloc_node+0x38/0x70 [ 657.233207] ? __cleanup_sighand+0x60/0x60 [ 657.237746] kvmalloc_node+0x61/0xf0 [ 657.237760] alloc_netdev_mqs+0x97/0xd50 [ 657.237774] ? ipip_newlink+0x160/0x160 [ 657.241823] ? __do_page_fault+0x6d1/0xd60 [ 657.245523] __ip_tunnel_create+0x201/0x580 [ 657.245539] ? ip_tunnel_xmit+0x3850/0x3850 [ 657.250189] _do_fork+0x22f/0xf30 [ 657.254397] ? check_preemption_disabled+0x41/0x280 [ 657.254412] ? check_preemption_disabled+0x41/0x280 [ 657.254430] ip_tunnel_init_net+0x330/0x990 [ 657.258991] ? fork_idle+0x220/0x220 [ 657.263035] ? ip_tunnel_add+0x2d0/0x2d0 [ 657.267098] ? up_read+0x17/0x110 [ 657.271033] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 657.275625] ? __do_page_fault+0x180/0xd60 [ 657.280592] ? ipip_exit_batch_net+0x20/0x20 [ 657.284395] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 657.288581] ops_init+0xb3/0x410 [ 657.292273] ? trace_hardirqs_off_caller+0x6e/0x210 [ 657.296307] setup_net+0x2c2/0x720 [ 657.296321] ? rtnl_net_dumpid_one+0x250/0x250 [ 657.296341] copy_net_ns+0x1f7/0x340 [ 657.300288] ? do_syscall_64+0x21/0x620 [ 657.304498] create_new_namespaces+0x3f6/0x7b0 [ 657.304524] copy_namespaces+0x325/0x3c0 [ 657.308820] do_syscall_64+0xf9/0x620 [ 657.313122] copy_process.part.0+0x3a59/0x8260 [ 657.316670] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.321675] ? __cleanup_sighand+0x60/0x60 [ 657.326675] RIP: 0033:0x7f30578c4fe9 [ 657.330962] ? __do_page_fault+0x6d1/0xd60 [ 657.334688] Code: Bad RIP value. [ 657.338719] _do_fork+0x22f/0xf30 [ 657.342148] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 657.347150] ? fork_idle+0x220/0x220 [ 657.347162] ? up_read+0x17/0x110 [ 657.347178] ? __do_page_fault+0x180/0xd60 [ 657.351389] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 657.355782] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 657.355801] ? trace_hardirqs_off_caller+0x6e/0x210 [ 657.361139] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 657.364486] ? do_syscall_64+0x21/0x620 [ 657.364500] do_syscall_64+0xf9/0x620 [ 657.364521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.369506] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 657.373029] RIP: 0033:0x7f30578c4fe9 [ 657.377604] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 657.381279] Code: Bad RIP value. [ 657.385250] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 657.389790] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 657.393890] INFO: task syz-executor.3:28336 blocked for more than 140 seconds. [ 657.397615] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 657.397622] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 657.397630] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 657.397636] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 657.397646] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 657.402206] Not tainted 4.19.211-syzkaller #0 [ 657.417722] oom_reaper: reaped process 26949 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 657.443697] Mem-Info: [ 657.459379] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 657.463601] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 657.463601] active_file:3 inactive_file:11 isolated_file:11 [ 657.463601] unevictable:0 dirty:0 writeback:0 unstable:0 [ 657.463601] slab_reclaimable:46139 slab_unreclaimable:913038 [ 657.463601] mapped:8170 shmem:16193 pagetables:45931 bounce:0 [ 657.463601] free:26326 free_pcp:59 free_cma:0 [ 657.469056] syz-executor.3 D26752 28336 27325 0x00100004 [ 657.474032] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:12kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):44kB mapped:18344kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 657.487030] Call Trace: [ 657.487600] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 657.491249] __schedule+0x887/0x2040 [ 657.497765] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 657.503734] ? io_schedule_timeout+0x140/0x140 [ 657.507535] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 657.514800] ? lock_downgrade+0x720/0x720 [ 657.518133] Node 0 DMA32 free:40512kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:0kB inactive_file:368kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45924kB bounce:0kB free_pcp:220kB local_pcp:220kB free_cma:0kB [ 657.529942] ? __mutex_lock+0x418/0x1190 [ 657.537803] oom_reaper: reaped process 27030 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 657.540658] schedule+0x8d/0x1b0 [ 657.550987] lowmem_reserve[]: 0 0 1 1 1 [ 657.556062] schedule_preempt_disabled+0xf/0x20 [ 657.562751] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 657.580509] __mutex_lock+0x5f0/0x1190 [ 657.583718] lowmem_reserve[]: 0 0 0 0 0 [ 657.592489] ? do_syscall_64+0xf9/0x620 [ 657.594865] Node 1 Normal free:53824kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 657.594897] lowmem_reserve[]: 0 0 0 0 0 [ 657.602861] ? ip_tunnel_init_net+0x321/0x990 [ 657.602874] ? mutex_trylock+0x1a0/0x1a0 [ 657.602890] ? ip_tunnel_init_net+0x19a/0x990 [ 657.602910] ? check_preemption_disabled+0x41/0x280 [ 657.602922] ? check_preemption_disabled+0x41/0x280 [ 657.602938] ip_tunnel_init_net+0x321/0x990 [ 657.602953] ? ip_tunnel_add+0x2d0/0x2d0 [ 657.602973] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 657.602991] ? ipip_exit_batch_net+0x20/0x20 [ 657.603006] ops_init+0xb3/0x410 [ 657.603022] setup_net+0x2c2/0x720 [ 657.603037] ? rtnl_net_dumpid_one+0x250/0x250 [ 657.603056] copy_net_ns+0x1f7/0x340 [ 657.603072] create_new_namespaces+0x3f6/0x7b0 [ 657.603090] copy_namespaces+0x325/0x3c0 [ 657.603108] copy_process.part.0+0x3a59/0x8260 [ 657.603142] ? __cleanup_sighand+0x60/0x60 [ 657.603166] ? __do_page_fault+0x6d1/0xd60 [ 657.603184] _do_fork+0x22f/0xf30 [ 657.603202] ? fork_idle+0x220/0x220 [ 657.603216] ? up_read+0x17/0x110 [ 657.603230] ? __do_page_fault+0x180/0xd60 [ 657.603249] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 657.603263] ? trace_hardirqs_off_caller+0x6e/0x210 [ 657.603277] ? do_syscall_64+0x21/0x620 [ 657.603293] do_syscall_64+0xf9/0x620 [ 657.603310] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.603321] RIP: 0033:0x7f30578c4fe9 [ 657.603334] Code: Bad RIP value. [ 657.603341] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 657.603354] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 657.603362] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 657.603370] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 657.603377] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 657.603385] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 657.603471] INFO: task syz-executor.3:28669 blocked for more than 140 seconds. [ 657.603480] Not tainted 4.19.211-syzkaller #0 [ 657.603484] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 657.603490] syz-executor.3 D26880 28669 27367 0x00100004 [ 657.603510] Call Trace: [ 657.603526] __schedule+0x887/0x2040 [ 657.603543] ? io_schedule_timeout+0x140/0x140 [ 657.603556] ? lock_downgrade+0x720/0x720 [ 657.603569] ? __mutex_lock+0x418/0x1190 [ 657.603585] schedule+0x8d/0x1b0 [ 657.603598] schedule_preempt_disabled+0xf/0x20 [ 657.603610] __mutex_lock+0x5f0/0x1190 [ 657.603623] ? do_syscall_64+0xf9/0x620 [ 657.603640] ? ip_tunnel_init_net+0x321/0x990 [ 657.603652] ? mutex_trylock+0x1a0/0x1a0 [ 657.603669] ? ip_tunnel_init_net+0x19a/0x990 [ 657.603689] ? check_preemption_disabled+0x41/0x280 [ 657.603704] ? check_preemption_disabled+0x41/0x280 [ 657.603723] ip_tunnel_init_net+0x321/0x990 [ 657.603739] ? ip_tunnel_add+0x2d0/0x2d0 [ 657.603758] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 657.603773] ? ipip_exit_batch_net+0x20/0x20 [ 657.603787] ops_init+0xb3/0x410 [ 657.603804] setup_net+0x2c2/0x720 [ 657.603819] ? rtnl_net_dumpid_one+0x250/0x250 [ 657.603840] copy_net_ns+0x1f7/0x340 [ 657.603856] create_new_namespaces+0x3f6/0x7b0 [ 657.603875] copy_namespaces+0x325/0x3c0 [ 657.603893] copy_process.part.0+0x3a59/0x8260 [ 657.603930] ? __cleanup_sighand+0x60/0x60 [ 657.603955] ? __do_page_fault+0x6d1/0xd60 [ 657.603973] _do_fork+0x22f/0xf30 [ 657.603998] ? fork_idle+0x220/0x220 [ 657.604012] ? up_read+0x17/0x110 [ 657.604026] ? __do_page_fault+0x180/0xd60 [ 657.604045] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 657.604059] ? trace_hardirqs_off_caller+0x6e/0x210 [ 657.604073] ? do_syscall_64+0x21/0x620 [ 657.604089] do_syscall_64+0xf9/0x620 [ 657.604106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.604116] RIP: 0033:0x7f30578c4fe9 [ 657.604124] Code: Bad RIP value. [ 657.604132] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 657.604144] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 657.604152] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 657.604160] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 657.604166] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 657.604174] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 657.604199] INFO: task syz-executor.3:28968 blocked for more than 140 seconds. [ 657.604204] Not tainted 4.19.211-syzkaller #0 [ 657.604208] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 657.604213] syz-executor.3 D26792 28968 27793 0x00100004 [ 657.604232] Call Trace: [ 657.604247] __schedule+0x887/0x2040 [ 657.604265] ? io_schedule_timeout+0x140/0x140 [ 657.604278] ? lock_downgrade+0x720/0x720 [ 657.604290] ? __mutex_lock+0x418/0x1190 [ 657.604306] schedule+0x8d/0x1b0 [ 657.604508] schedule_preempt_disabled+0xf/0x20 [ 657.641022] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 657.648895] __mutex_lock+0x5f0/0x1190 [ 657.672876] Node 0 DMA32: 454*4kB (UME) 215*8kB (UME) 849*16kB (UME) 690*32kB (UME) 23*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40800kB [ 657.674907] ? do_syscall_64+0xf9/0x620 [ 657.703394] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 657.710634] ? ip_tunnel_init_net+0x321/0x990 [ 657.778125] Node 1 Normal: 510*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53824kB [ 657.790417] oom_reaper: reaped process 27072 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 657.814949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 657.834369] ? mutex_trylock+0x1a0/0x1a0 [ 657.868843] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 657.868854] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 657.868863] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 657.868867] 16306 total pagecache pages [ 657.868879] 0 pages in swap cache [ 657.868886] Swap cache stats: add 0, delete 0, find 0/0 [ 657.868890] Free swap = 0kB [ 657.868893] Total swap = 0kB [ 657.868900] 2097051 pages RAM [ 657.868904] 0 pages HighMem/MovableOnly [ 657.868908] 369649 pages reserved [ 657.868912] 0 pages cma reserved [ 657.944594] oom_reaper: reaped process 27193 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 657.949814] ? debug_object_active_state+0x254/0x330 [ 658.052841] oom_reaper: reaped process 27221 (syz-executor.3), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB [ 658.484716] syz-executor.3 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000 [ 658.496346] ? ip_tunnel_init_net+0x19a/0x990 [ 658.507202] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 658.539095] ? check_preemption_disabled+0x41/0x280 [ 658.544188] ? check_preemption_disabled+0x41/0x280 [ 658.559746] ip_tunnel_init_net+0x321/0x990 [ 658.564109] ? ip_tunnel_add+0x2d0/0x2d0 [ 658.568250] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 658.573268] ? ipip_exit_batch_net+0x20/0x20 [ 658.581181] ops_init+0xb3/0x410 [ 658.584603] setup_net+0x2c2/0x720 [ 658.588148] ? rtnl_net_dumpid_one+0x250/0x250 [ 658.592737] copy_net_ns+0x1f7/0x340 [ 658.600034] create_new_namespaces+0x3f6/0x7b0 [ 658.604705] copy_namespaces+0x325/0x3c0 [ 658.608773] copy_process.part.0+0x3a59/0x8260 [ 658.613379] ? __cleanup_sighand+0x60/0x60 [ 658.632008] CPU: 0 PID: 27367 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 658.632284] ? __do_page_fault+0x6d1/0xd60 [ 658.639900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.639904] Call Trace: [ 658.639922] dump_stack+0x1fc/0x2ef [ 658.639938] dump_header+0x15d/0xc3f [ 658.639954] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 658.639967] ? ___ratelimit+0x319/0x590 [ 658.639984] oom_kill_process.cold+0x10/0x692 [ 658.639999] ? check_preemption_disabled+0x41/0x280 [ 658.640019] ? has_intersects_mems_allowed+0x1d6/0x290 [ 658.640032] out_of_memory+0x1072/0x1390 [ 658.640049] ? oom_killer_disable+0x270/0x270 [ 658.640063] ? mutex_trylock+0x15f/0x1a0 [ 658.663108] _do_fork+0x22f/0xf30 [ 658.663505] __alloc_pages_nodemask+0x23a2/0x2890 [ 658.681721] ? fork_idle+0x220/0x220 [ 658.682033] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 658.690492] ? up_read+0x17/0x110 [ 658.691328] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 658.698951] ? __do_page_fault+0x180/0xd60 [ 658.699845] ? __ip_tunnel_create+0x398/0x580 [ 658.703281] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 658.708095] ? ip_tunnel_init_net+0x330/0x990 [ 658.708106] ? ops_init+0xb3/0x410 [ 658.708123] ? kfree_skbmem+0xc1/0x140 [ 658.708141] ? mark_held_locks+0xa6/0xf0 [ 658.708153] ? ____cache_alloc_node+0x156/0x1d0 [ 658.708163] ? cache_grow_begin+0x64/0x8a0 [ 658.708178] cache_grow_begin+0xa4/0x8a0 [ 658.708202] fallback_alloc+0x213/0x2e0 [ 658.717620] ? trace_hardirqs_off_caller+0x6e/0x210 [ 658.720160] kmem_cache_alloc_node_trace+0xec/0x3b0 [ 658.725810] ? do_syscall_64+0x21/0x620 [ 658.729197] __kmalloc_node_track_caller+0x38/0x70 [ 658.733669] do_syscall_64+0xf9/0x620 [ 658.739012] __alloc_skb+0xae/0x560 [ 658.739030] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 658.739046] rtmsg_ifinfo+0x83/0x120 [ 658.739063] register_netdevice+0xed5/0x10f0 [ 658.739079] ? unregister_netdev+0x20/0x20 [ 658.739093] ? alloc_netdev_mqs+0x9ca/0xd50 [ 658.748662] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 658.750964] __ip_tunnel_create+0x398/0x580 [ 658.770106] RIP: 0033:0x7f30578c4fe9 [ 658.771906] ? ip_tunnel_xmit+0x3850/0x3850 [ 658.777044] Code: Bad RIP value. [ 658.781905] ? check_preemption_disabled+0x41/0x280 [ 658.792137] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 658.794549] ? check_preemption_disabled+0x41/0x280 [ 658.794568] ip_tunnel_init_net+0x330/0x990 [ 658.794583] ? ip_tunnel_add+0x2d0/0x2d0 [ 658.794602] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 658.794617] ? ipgre_tap_exit_batch_net+0x20/0x20 [ 658.794632] ops_init+0xb3/0x410 [ 658.794646] setup_net+0x2c2/0x720 [ 658.801983] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 658.802825] ? rtnl_net_dumpid_one+0x250/0x250 [ 658.860071] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 658.862272] copy_net_ns+0x1f7/0x340 [ 658.887479] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 658.890268] create_new_namespaces+0x3f6/0x7b0 [ 658.917633] copy_namespaces+0x325/0x3c0 [ 658.921724] copy_process.part.0+0x3a59/0x8260 [ 658.926336] ? __cleanup_sighand+0x60/0x60 [ 658.930584] ? __do_page_fault+0x6d1/0xd60 [ 658.934822] _do_fork+0x22f/0xf30 [ 658.938285] ? fork_idle+0x220/0x220 [ 658.941999] ? up_read+0x17/0x110 [ 658.945456] ? __do_page_fault+0x180/0xd60 [ 658.949696] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 658.953699] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 658.955056] ? trace_hardirqs_off_caller+0x6e/0x210 [ 658.955070] ? do_syscall_64+0x21/0x620 [ 658.955084] do_syscall_64+0xf9/0x620 [ 658.955102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 658.955114] RIP: 0033:0x7f30578c4fe9 [ 658.955128] Code: Bad RIP value. [ 658.955133] RSP: 002b:00007f3056219118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 658.955148] RAX: ffffffffffffffda RBX: 00007f30579d8030 RCX: 00007f30578c4fe9 [ 658.980923] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 658.984033] RDX: 0000000020001080 RSI: 0000000020001080 RDI: 0000000040000000 [ 658.984043] RBP: 00007f305791f08d R08: 0000000020001100 R09: 0000000020001100 [ 659.013485] [ 659.013485] Showing all locks held in the system: [ 659.016867] R10: 00000000200010c0 R11: 0000000000000206 R12: 0000000000000000 [ 659.016874] R13: 00007ffd1584407f R14: 00007f3056219300 R15: 0000000000022000 [ 659.072425] Mem-Info: [ 659.093382] active_anon:556547 inactive_anon:11025 isolated_anon:0 [ 659.093382] active_file:36 inactive_file:0 isolated_file:0 [ 659.093382] unevictable:0 dirty:0 writeback:0 unstable:0 [ 659.093382] slab_reclaimable:46083 slab_unreclaimable:913067 [ 659.093382] mapped:8159 shmem:16193 pagetables:45926 bounce:0 [ 659.093382] free:26490 free_pcp:95 free_cma:0 [ 659.113720] 1 lock held by systemd/1: [ 659.129984] Node 0 active_anon:1183604kB inactive_anon:36460kB active_file:100kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18288kB dirty:0kB writeback:0kB shmem:57120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 548864kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 659.138263] #0: 0000000043cc0c50 (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 659.167624] 3 locks held by kworker/u4:0/7: [ 659.169372] Node 1 active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:14336kB dirty:0kB writeback:0kB shmem:7652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 659.171942] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 659.254311] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:60kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 659.273888] #1: 00000000977ee22c ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 659.313114] lowmem_reserve[]: 0 2693 2695 2695 2695 [ 659.318234] Node 0 DMA32 free:41168kB min:35996kB low:44992kB high:53988kB active_anon:1181556kB inactive_anon:36460kB active_file:0kB inactive_file:160kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:23488kB pagetables:45900kB bounce:0kB free_pcp:236kB local_pcp:236kB free_cma:0kB [ 659.324900] #2: 0000000043cc0c50 (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 659.349074] lowmem_reserve[]: 0 0 1 1 1 [ 659.360380] Node 0 Normal free:4kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 659.367483] 3 locks held by kworker/u4:1/23: [ 659.389489] lowmem_reserve[]: 0 0 0 0 0 [ 659.393822] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 659.394816] Node 1 Normal free:53824kB min:53876kB low:67344kB high:80812kB active_anon:1042584kB inactive_anon:7640kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:74528kB pagetables:137740kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 659.407873] #1: 00000000cec5ffe6 ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 659.523896] lowmem_reserve[]: 0 0 0 0 0 [ 659.525369] #2: 0000000043cc0c50 (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 659.544110] Node 0 DMA: 3*4kB (UME) 11*8kB (M) 3*16kB (UM) 2*32kB (UE) 2*64kB (UM) 3*128kB (UME) 2*256kB (UE) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 659.561295] 2 locks held by kworker/u4:2/35: [ 659.598466] Node 0 DMA32: 574*4kB (UME) 218*8kB (ME) 847*16kB (UME) 690*32kB (UME) 22*64kB (ME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41208kB [ 659.607121] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 659.626682] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 659.632799] #1: 00000000a8cd67ab ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 659.703109] 3 locks held by kworker/u4:3/1014: [ 659.703261] Node 1 Normal: 510*4kB (UME) 81*8kB (UME) 184*16kB (UM) 392*32kB (UME) 7*64kB (ME) 7*128kB (UM) 2*256kB (UM) 2*512kB (UE) 0*1024kB 2*2048kB (UM) 7*4096kB (M) = 53824kB [ 659.707810] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 659.707846] #1: 0000000024ece5dd ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 659.753510] #2: 00000000905e0de4 (&rq->lock){-.-.}, at: __schedule+0x1f9/0x2040 [ 659.761903] 1 lock held by khungtaskd/1570: [ 659.768175] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 659.777159] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 659.787188] #0: 00000000b68cfc4d (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 659.803456] 3 locks held by kswapd0/1968: [ 659.815568] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 659.826750] 3 locks held by kworker/0:2/3501: [ 659.831258] #0: 00000000450bebcb ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0x767/0x1570 [ 659.831817] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 659.857565] #1: 000000008ab7328b ((addr_chk_work).work){+.+.}, at: process_one_work+0x79c/0x1570 [ 659.858146] 16253 total pagecache pages [ 659.870638] 0 pages in swap cache [ 659.874083] Swap cache stats: add 0, delete 0, find 0/0 [ 659.877723] #2: 00000000d9dff12a (rtnl_mutex){+.+.}, at: addrconf_verify_work+0xa/0x20 [ 659.886802] Free swap = 0kB [ 659.890578] Total swap = 0kB [ 659.890692] 3 locks held by kworker/u4:4/3581: [ 659.893588] 2097051 pages RAM [ 659.898194] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 659.898227] #1: 000000006ff9a9d0 ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 659.901346] 0 pages HighMem/MovableOnly [ 659.915595] #2: 0000000043cc0c50 (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 659.931491] 369649 pages reserved [ 659.942521] 0 pages cma reserved [ 659.970963] Unreclaimable slab info: [ 660.006820] Name Used Total [ 660.012390] pid_2 180KB 184KB [ 660.014178] 3 locks held by kworker/u4:5/5912: [ 660.021784] batadv_tl_cache 4KB 8KB [ 660.022328] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 660.041188] #1: 00000000edcedd9c ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 660.051534] #2: 0000000043cc0c50 (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890 [ 660.065007] 1 lock held by syz-executor.2/8162: [ 660.069686] #0: 00000000d9dff12a (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180 [ 660.073784] TIPC 2145KB 2145KB [ 660.077469] 1 lock held by syz-executor.4/8163: [ 660.077474] #0: 00000000d9dff12a (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180 [ 660.077506] 3 locks held by kworker/0:4/9378: [ 660.096578] rds_tcp_connection 4KB 7KB [ 660.103344] #0: 00000000a3e2e076 ((wq_completion)"events"){+.+.}, at: process_one_work+0x767/0x1570 [ 660.172103] #1: 00000000bed8b98d (deferred_process_work){+.+.}, at: process_one_work+0x79c/0x1570 [ 660.197263] rds_connection 0KB 3KB [ 660.202680] SCTPv6 5855KB 5859KB [ 660.234834] #2: 00000000d9dff12a (rtnl_mutex){+.+.}, at: switchdev_deferred_process_work+0xa/0x20 [ 660.243988] 4 locks held by kworker/u4:6/9475: [ 660.259322] DCCPv6 7097KB 7102KB [ 660.264802] #0: 000000005736782d ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0x767/0x1570 [ 660.264835] #1: 0000000006c7f399 (net_cleanup_work){+.+.}, at: process_one_work+0x79c/0x1570 [ 660.264861] #2: 00000000527ded97 (pernet_ops_rwsem){++++}, at: cleanup_net+0xa8/0x8b0 [ 660.327072] DCCP 6742KB 6747KB [ 660.332490] RXRPC 2322KB 2327KB [ 660.373125] rxrpc_call_jar 16076KB 16080KB [ 660.400536] #3: 00000000d9dff12a (rtnl_mutex){+.+.}, at: wiphy_unregister+0x133/0xea0 [ 660.403670] bridge_fdb_cache 9KB 15KB [ 660.424512] fib6_nodes 174KB 192KB [ 660.429891] ip6_dst_cache 267KB 483KB [ 660.440461] 2 locks held by kworker/u4:7/9513: [ 660.442220] RAWv6 28807KB 28809KB [ 660.452657] UDPv6 2694KB 2696KB [ 660.462650] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 660.467349] TCPv6 4437KB 4440KB [ 660.472743] #1: 00000000f785e5c5 ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 660.487260] nf_conntrack 28KB 60KB [ 660.493731] t10_alua_lu_gp_cache 0KB 3KB [ 660.500858] sd_ext_cdb 0KB 7KB [ 660.512251] scsi_sense_cache 1056KB 1060KB [ 660.522607] 2 locks held by kworker/u4:8/10066: [ 660.528614] virtio_scsi_cmd 16KB 16KB [ 660.530596] #0: 000000000d863046 ((wq_completion)"events_unbound"){+.+.}, at: process_one_work+0x767/0x1570 [ 660.533983] sgpool-128 8KB 8KB [ 660.573877] #1: 000000007011563f ((work_completion)(&sub_info->work)){+.+.}, at: process_one_work+0x79c/0x1570 [ 660.578450] sgpool-64 4KB 12KB [ 660.598795] 2 locks held by agetty/19796: [ 660.602958] #0: 00000000e8c010b3 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 660.660558] #1: 0000000074953ce4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x217/0x1950 [ 660.661842] sgpool-32 2KB 15KB [ 660.684208] 1 lock held by syz-executor.5/21933: [ 660.688994] #0: 00000000d9dff12a (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180 [ 660.692433] sgpool-16 1KB 7KB [ 660.704124] 2 locks held by syz-executor.3/26863: [ 660.706938] sgpool-8 0KB 7KB [ 660.708966] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.714388] mqueue_inode_cache 13KB 15KB [ 660.728046] bio_post_read_ctx 14KB 15KB [ 660.733470] bio-2 14KB 15KB [ 660.734146] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 660.738881] jfs_mp 7KB 7KB [ 660.752098] 2 locks held by syz-executor.3/26906: [ 660.752719] cifs_small_rq 15KB 16KB [ 660.758232] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.763527] cifs_request 67KB 67KB [ 660.771441] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.771474] 2 locks held by syz-executor.3/26949: [ 660.771479] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771502] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 660.771529] 2 locks held by syz-executor.3/27005: [ 660.771532] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771554] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0 [ 660.771581] 2 locks held by syz-executor.3/27030: [ 660.771585] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771605] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 660.771630] 2 locks held by syz-executor.3/27072: [ 660.771634] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771655] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.771683] 2 locks held by syz-executor.3/27156: [ 660.771687] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771709] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0 [ 660.771736] 2 locks held by syz-executor.3/27177: [ 660.771740] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771762] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 660.771788] 2 locks held by syz-executor.3/27193: [ 660.771792] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771814] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ppp_exit_net+0x1d0/0x590 [ 660.771844] 2 locks held by syz-executor.3/27221: [ 660.771848] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771870] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 660.771897] 2 locks held by syz-executor.3/27255: [ 660.771901] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771924] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 660.771951] 2 locks held by syz-executor.3/27287: [ 660.771955] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.771977] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772005] 2 locks held by syz-executor.3/27325: [ 660.772009] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772032] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772059] 2 locks held by syz-executor.3/27357: [ 660.772063] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772086] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 660.772115] 6 locks held by syz-executor.3/27367: [ 660.772123] 2 locks held by syz-executor.3/27388: [ 660.772127] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772149] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772177] 2 locks held by syz-executor.3/27412: [ 660.772181] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772203] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772237] 2 locks held by syz-executor.3/27442: [ 660.772241] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772263] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.772292] 2 locks held by syz-executor.3/27469: [ 660.772295] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772318] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 660.772346] 2 locks held by syz-executor.3/27534: [ 660.772350] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772372] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 660.772400] 2 locks held by syz-executor.3/27535: [ 660.772404] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772426] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772453] 2 locks held by syz-executor.3/27559: [ 660.772457] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772479] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0 [ 660.772506] 2 locks held by syz-executor.3/27560: [ 660.772510] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772533] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 660.772560] 2 locks held by syz-executor.3/27591: [ 660.772564] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772586] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772613] 2 locks held by syz-executor.3/27648: [ 660.772617] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772639] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772667] 2 locks held by syz-executor.3/27716: [ 660.772671] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772693] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.772720] 2 locks held by syz-executor.3/27770: [ 660.772723] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772745] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772769] 2 locks held by syz-executor.3/27771: [ 660.772773] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772793] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.772818] 2 locks held by syz-executor.3/27793: [ 660.772822] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772844] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 660.772869] 2 locks held by syz-executor.3/27821: [ 660.772873] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.772895] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.779896] cifs_mpx_ids 0KB 7KB [ 660.789820] 2 locks held by syz-executor.3/27856: [ 660.791766] nfs_commit_data 3KB 14KB [ 660.800222] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.817341] nfs_write_data 34KB 44KB [ 660.854132] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 660.855348] ext4_system_zone 1KB 7KB [ 660.863421] 2 locks held by syz-executor.3/27857: [ 660.871729] bio-1 1KB 7KB [ 660.879740] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.886264] pid_namespace 2KB 7KB [ 660.886278] kvm_vcpu 0KB 23KB [ 660.886291] rpc_buffers 17KB 25KB [ 660.894321] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 660.894354] 2 locks held by syz-executor.3/27879: [ 660.900448] rpc_tasks 2KB 7KB [ 660.908798] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.919755] UNIX 255KB 262KB [ 660.924518] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: vti6_exit_batch_net+0x82/0x620 [ 660.930854] ip_mrt_cache 0KB 4KB [ 660.937924] 2 locks held by syz-executor.3/27889: [ 660.942582] tcp_bind_bucket 178KB 184KB [ 660.951087] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.958500] inet_peer_cache 63KB 68KB [ 660.963301] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.971485] xfrm_state 2KB 8KB [ 660.971494] ip_fib_trie 25KB 31KB [ 660.971503] ip_fib_alias 120KB 130KB [ 660.971516] ip_dst_cache 15KB 100KB [ 660.979817] 2 locks held by syz-executor.3/27894: [ 660.979821] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.979846] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.979874] 2 locks held by syz-executor.3/27953: [ 660.979878] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.979897] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0 [ 660.979925] 2 locks held by syz-executor.3/27972: [ 660.979928] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.979951] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.979976] 2 locks held by syz-executor.3/28013: [ 660.979980] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980001] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 660.980029] 2 locks held by syz-executor.3/28018: [ 660.980033] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980055] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 660.980084] 2 locks held by syz-executor.3/28065: [ 660.980087] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980108] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip6_tnl_exit_batch_net+0x82/0x840 [ 660.980138] 2 locks held by syz-executor.3/28076: [ 660.980142] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980164] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980191] 2 locks held by syz-executor.3/28077: [ 660.980195] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980218] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980245] 2 locks held by syz-executor.3/28112: [ 660.980249] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980272] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.980298] 2 locks held by syz-executor.3/28116: [ 660.980302] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980324] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980352] 2 locks held by syz-executor.3/28122: [ 660.980355] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980378] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980406] 2 locks held by syz-executor.3/28141: [ 660.980409] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980432] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.980460] 2 locks held by syz-executor.3/28252: [ 660.980464] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980486] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980514] 2 locks held by syz-executor.3/28262: [ 660.980518] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980540] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.980568] 2 locks held by syz-executor.3/28272: [ 660.980572] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980594] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 660.980622] 2 locks held by syz-executor.3/28300: [ 660.980626] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980649] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980683] 2 locks held by syz-executor.3/28336: [ 660.980687] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980709] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980735] 2 locks held by syz-executor.3/28501: [ 660.980739] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980762] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.980789] 2 locks held by syz-executor.3/28634: [ 660.980794] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980816] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.980843] 2 locks held by syz-executor.3/28667: [ 660.980848] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980870] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980898] 2 locks held by syz-executor.3/28668: [ 660.980902] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980924] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.980952] 2 locks held by syz-executor.3/28669: [ 660.980955] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.980978] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.981006] 2 locks held by syz-executor.3/28687: [ 660.981010] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.981033] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.981060] 2 locks held by syz-executor.3/28763: [ 660.981064] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.981085] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 660.981125] 2 locks held by syz-executor.3/28779: [ 660.981129] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.981149] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: xfrmi_exit_net+0x1b2/0x3f0 [ 660.981173] 2 locks held by syz-executor.3/28813: [ 660.981177] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.981203] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 660.981231] 2 locks held by syz-executor.3/28823: [ 660.981235] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 660.981257] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0 [ 660.981284] 2 locks held by syz-executor.3/28910: [ 660.986207] RAW 17071KB 17077KB [ 660.999283] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 661.002584] UDP 4836KB 4839KB [ 661.007486] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 661.016996] request_sock_TCP 1KB 3KB [ 661.023925] 2 locks held by syz-executor.3/28968: [ 661.033633] TCP 146KB 151KB [ 661.038705] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 661.048036] hugetlbfs_inode_cache 6KB 23KB [ 661.050417] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 661.055290] fscache_cookie_jar 1KB 7KB [ 661.055300] eventpoll_pwq 12KB 31KB [ 661.055309] eventpoll_epi 23KB 51KB [ 661.055317] inotify_inode_mark 6KB 39KB [ 661.055333] request_queue 211KB 211KB [ 661.065659] 2 locks held by syz-executor.3/28975: [ 661.071719] blkdev_requests 1KB 3KB [ 661.095314] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 661.098318] blkdev_ioc 34KB 38KB [ 661.105085] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 661.109931] bio-0 11417KB 11418KB [ 661.118188] 2 locks held by syz-executor.3/29010: [ 661.126082] biovec-max 2202KB 2202KB [ 661.126097] biovec-64 6000KB 6000KB [ 661.130962] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 661.147165] biovec-16 2428KB 2430KB [ 661.147318] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 661.152066] bio_integrity_payload 1KB 8KB [ 661.162940] 2 locks held by syz-executor.3/29013: [ 661.194334] khugepaged_mm_slot 156KB 159KB [ 661.268299] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 661.303060] uid_cache 0KB 4KB [ 661.314323] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 661.328625] dmaengine-unmap-2 0KB 3KB [ 661.332481] 2 locks held by syz-executor.3/29014: [ 661.343836] skbuff_fclone_cache 30KB 30KB [ 661.358650] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 661.375660] skbuff_head_cache 15098KB 15127KB [ 661.463317] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 661.491007] configfs_dir_cache 3KB 7KB [ 661.537038] 2 locks held by syz-executor.3/29015: [ 661.603882] file_lock_cache 63KB 67KB [ 661.623827] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 661.642611] file_lock_ctx 10KB 15KB [ 661.668080] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 661.693383] fsnotify_mark_connector 2KB 27KB [ 661.813306] 2 locks held by syz-executor.3/29054: [ 661.862912] net_namespace 24885KB 24885KB [ 662.286700] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 662.481290] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: sit_exit_batch_net+0x88/0x700 [ 662.490110] 2 locks held by syz-executor.3/29073: [ 662.495677] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 662.504031] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: gtp_net_exit+0x1ba/0x380 [ 662.511769] 2 locks held by syz-executor.3/29089: [ 662.517259] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 662.526126] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 662.534557] 2 locks held by syz-executor.3/29090: [ 662.539396] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340 [ 662.547616] #1: 00000000d9dff12a (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990 [ 662.555958] 2 locks held by syz-executor.3/29100: [ 662.560789] #0: 00000000527ded97 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340