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"], 0x854}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000006, 0x4010, 0xffffffffffffffff, 0xfbb57000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000280)=""/150)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380))
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "f723c445f86e8d8dcf92ff45eba9eca421eedd"})
syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) (async)
ioctl$SG_GET_TIMEOUT(r0, 0x2284, 0x0) (async)
syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) (async)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x200000, 0x8, &(0x7f0000000780)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000800000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x7ff}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000040)="ac5b8b62c95d343671f49154be2cbfae4825eb8dd07729aae7ffbae4dff0a918ba82bc8dde708c82ef1717c9707480faf52f707806d9e73356e1c5a8edc8b6459d879c2d0d16e1484d60e889bdbce00127081faa68cb933e26b59b8882de1a52166a68abd163b2f3", 0x68, 0x2}, {&(0x7f0000000480)="d40bed8b629a3d11389e952746e5b83220c93e6e6b5d9f6c5530f6e545fd1f2413286b78ea0ad3ae27214b27d3d45ee1ea7711cb71b64ec118840c09fd49b4245ebb69544d89d9e99a4437544a7b2f9d48bda98fbf35c2257ba8f2d659a19ee4b9bd5a01259d9cba720dc46a3eb7509af18beee9b7ba3f494ac30364482051cfe27b087876b3bf540798c9453ea2f5134515b0f0020b047288a082bf744cdda00dfbc54913858f964caf7183031b", 0xae, 0x5}, {&(0x7f0000000540)="1e77ab108cfc54d327b44ec85dc02c064b6bfe0101816cad313a185933099bc1d4af099245ef222b9d77c986f2beb040715c0906c7f5e4f401782b648cb237d49802741966f0eead0df1bcd26a9bd5e7c14d0bc793f2c4019c0becb8bb7e2498ec2e028eaa64f5629f4dfc7c989693f5b3a1fb2f1877ba002ee4bdcb791cebf0470a2b48a017da0f83c4a74d6a594465b5fa6661697227663395cb0b0fcc3bcde4809638e5265f190f60e269e8", 0xad, 0xa4dd}, {&(0x7f0000000600)="035956995629c0e9e2185cc0a3b4c81b1dfef3a61006d75981e49b13d86ff3a102f180260a192feb3fb84612b0f6d113ce6955dda88474175e1461e81b1580c54c346a0e971435d5bcb4feee50578d86e8464e8cb5be85bd93ae50ea24ce699287e60d84b7042159503b40b67fb9b2bba3872b1b4970584bca5882ff51cabb435791df76e27e207a9da69390fa5849a321c027738a783f084cc1ac5c1920d5", 0x9f, 0x2}], 0x3000, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRESOCT=r0, @ANYRES16, @ANYRES16=r1, @ANYRES16=r0]) (async)
perf_event_open(&(0x7f0000000100)={0x0, 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}, 0x1c140, 0x4, 0x0, 0x5}, 0x0, 0x43, 0xffffffffffffffff, 0x0) (async)
socket$inet6(0xa, 0x0, 0x0) (async)
connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x4e22, 0x8000, @loopback, 0x4f70}, 0x1c) (async)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000}, 0x0, 0xff77ffffffffffff, 0xffffffffffffffff, 0x0) (async)
ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0x0) (async)
umount2(&(0x7f0000000180)='./file0\x00', 0x0) (async)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x200440, 0x0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1800) (async)
msgget$private(0x0, 0x53c80d0fac61fb90) (async)
sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0100"/14, @ANYRES32, @ANYBLOB="050024000000000008002600"], 0x2c}}, 0x0) (async)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000001000)=ANY=[@ANYBLOB='T\b\x00\x00', @ANYRES16=r4, @ANYBLOB="000429bd7000fcdbdf2588000000080003ef2540e685312c268800", @ANYRES32=0x0, @ANYBLOB="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"], 0x854}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000006, 0x4010, 0xffffffffffffffff, 0xfbb57000) (async)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000280)=""/150) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)) (async)
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "f723c445f86e8d8dcf92ff45eba9eca421eedd"}) (async)

21:53:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0)
syz_emit_ethernet(0xff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0xab4, 0xac, 0xc8, 0x50f]})
syz_emit_ethernet(0x92, &(0x7f0000000040)={@multicast, @local, @void, {@llc_tr={0x11, {@llc={0xf8, 0x4, "f6c9", "a8ba34f05f28d82fad1cddb89b85e679d8abb52ae7a87b4183ce4ecbf734a76a3e08708701d2c8879fb561c68d9e6c1ce78f75d30cc111cb8e02ead1b7fc6e704508a447ba316c39dc16638154520d92d1f0557402727fe9d87751e4f1ea8a0a50639aeb4bb647a0c08ac09c6b088787fbbcd011598437719b549059842d6cac"}}}}}, &(0x7f0000000180)={0x0, 0xd0, [0xb4a, 0xa93, 0x1c4, 0x19f]})

21:53:04 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0xc0, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:04 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async)
r1 = gettid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="a3a206eac7afc8361e6d3e21208b431ae1f37de6aac0abb5d21f6c345d537e9bc51c492838d8481b", 0x28}], 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) (async)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x6}}}]}, @unspec=@CT0={0x48}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) (async)
ptrace$setopts(0x4206, r1, 0x0, 0x0) (async)
tkill(r1, 0x12) (async)
wait4(0x0, 0x0, 0x0, 0x0)

21:53:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x700, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x420}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x4000084)

[ 1636.863062] IPVS: ftp: loaded support on port[0] = 21
[ 1636.882674] IPVS: ftp: loaded support on port[0] = 21
21:53:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0)
syz_emit_ethernet(0xff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0xab4, 0xac, 0xc8, 0x50f]})
syz_emit_ethernet(0x92, &(0x7f0000000040)={@multicast, @local, @void, {@llc_tr={0x11, {@llc={0xf8, 0x4, "f6c9", "a8ba34f05f28d82fad1cddb89b85e679d8abb52ae7a87b4183ce4ecbf734a76a3e08708701d2c8879fb561c68d9e6c1ce78f75d30cc111cb8e02ead1b7fc6e704508a447ba316c39dc16638154520d92d1f0557402727fe9d87751e4f1ea8a0a50639aeb4bb647a0c08ac09c6b088787fbbcd011598437719b549059842d6cac"}}}}}, &(0x7f0000000180)={0x0, 0xd0, [0xb4a, 0xa93, 0x1c4, 0x19f]})
syz_emit_ethernet(0xd2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async)
syz_emit_ethernet(0xff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0xab4, 0xac, 0xc8, 0x50f]}) (async)
syz_emit_ethernet(0x92, &(0x7f0000000040)={@multicast, @local, @void, {@llc_tr={0x11, {@llc={0xf8, 0x4, "f6c9", "a8ba34f05f28d82fad1cddb89b85e679d8abb52ae7a87b4183ce4ecbf734a76a3e08708701d2c8879fb561c68d9e6c1ce78f75d30cc111cb8e02ead1b7fc6e704508a447ba316c39dc16638154520d92d1f0557402727fe9d87751e4f1ea8a0a50639aeb4bb647a0c08ac09c6b088787fbbcd011598437719b549059842d6cac"}}}}}, &(0x7f0000000180)={0x0, 0xd0, [0xb4a, 0xa93, 0x1c4, 0x19f]}) (async)

21:53:04 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0xec0, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:04 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0) (async)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async)
r1 = gettid() (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="a3a206eac7afc8361e6d3e21208b431ae1f37de6aac0abb5d21f6c345d537e9bc51c492838d8481b", 0x28}], 0x1, 0x0, 0x0, 0x4000000}, 0x20000000)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x6}}}]}, @unspec=@CT0={0x48}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) (async)
ptrace$setopts(0x4206, r1, 0x0, 0x0) (async)
tkill(r1, 0x12) (async)
wait4(0x0, 0x0, 0x0, 0x0)

[ 1637.228172] IPVS: ftp: loaded support on port[0] = 21
21:53:04 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x33fe0, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

[ 1637.297567] IPVS: ftp: loaded support on port[0] = 21
21:53:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0)
syz_emit_ethernet(0xff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0xab4, 0xac, 0xc8, 0x50f]}) (async)
syz_emit_ethernet(0x92, &(0x7f0000000040)={@multicast, @local, @void, {@llc_tr={0x11, {@llc={0xf8, 0x4, "f6c9", "a8ba34f05f28d82fad1cddb89b85e679d8abb52ae7a87b4183ce4ecbf734a76a3e08708701d2c8879fb561c68d9e6c1ce78f75d30cc111cb8e02ead1b7fc6e704508a447ba316c39dc16638154520d92d1f0557402727fe9d87751e4f1ea8a0a50639aeb4bb647a0c08ac09c6b088787fbbcd011598437719b549059842d6cac"}}}}}, &(0x7f0000000180)={0x0, 0xd0, [0xb4a, 0xa93, 0x1c4, 0x19f]})

21:53:04 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x200000ec, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

[ 1637.815136] IPVS: ftp: loaded support on port[0] = 21
[ 1637.834178] IPVS: ftp: loaded support on port[0] = 21
[ 1638.742820] IPVS: ftp: loaded support on port[0] = 21
[ 1638.772778] IPVS: ftp: loaded support on port[0] = 21
[ 1638.847873] IPVS: ftp: loaded support on port[0] = 21
[ 1638.856997] IPVS: ftp: loaded support on port[0] = 21
[ 1638.983161] IPVS: ftp: loaded support on port[0] = 21
[ 1639.001203] IPVS: ftp: loaded support on port[0] = 21
[ 1639.157499] IPVS: ftp: loaded support on port[0] = 21
[ 1639.214900] IPVS: ftp: loaded support on port[0] = 21
[ 1639.231047] IPVS: ftp: loaded support on port[0] = 21
[ 1639.238140] IPVS: ftp: loaded support on port[0] = 21
[ 1639.289462] IPVS: ftp: loaded support on port[0] = 21
[ 1639.298704] IPVS: ftp: loaded support on port[0] = 21
[ 1639.341433] IPVS: ftp: loaded support on port[0] = 21
[ 1639.381947] IPVS: ftp: loaded support on port[0] = 21
[ 1639.412407] IPVS: ftp: loaded support on port[0] = 21
[ 1639.426178] IPVS: ftp: loaded support on port[0] = 21
[ 1639.450999] IPVS: ftp: loaded support on port[0] = 21
[ 1639.487945] IPVS: ftp: loaded support on port[0] = 21
[ 1639.568063] IPVS: ftp: loaded support on port[0] = 21
[ 1639.581230] IPVS: ftp: loaded support on port[0] = 21
[ 1639.584033] IPVS: ftp: loaded support on port[0] = 21
[ 1639.627312] IPVS: ftp: loaded support on port[0] = 21
[ 1639.638860] IPVS: ftp: loaded support on port[0] = 21
[ 1639.656501] IPVS: ftp: loaded support on port[0] = 21
[ 1639.694266] IPVS: ftp: loaded support on port[0] = 21
[ 1639.706574] IPVS: ftp: loaded support on port[0] = 21
[ 1639.839716] IPVS: ftp: loaded support on port[0] = 21
[ 1639.850146] IPVS: ftp: loaded support on port[0] = 21
[ 1640.118462] IPVS: ftp: loaded support on port[0] = 21
[ 1640.129782] IPVS: ftp: loaded support on port[0] = 21
[ 1640.201231] IPVS: ftp: loaded support on port[0] = 21
[ 1640.209328] IPVS: ftp: loaded support on port[0] = 21
[ 1640.263292] IPVS: ftp: loaded support on port[0] = 21
[ 1640.273608] IPVS: ftp: loaded support on port[0] = 21
[ 1640.475571] IPVS: ftp: loaded support on port[0] = 21
[ 1640.483003] IPVS: ftp: loaded support on port[0] = 21
[ 1640.610805] IPVS: ftp: loaded support on port[0] = 21
[ 1640.613567] IPVS: ftp: loaded support on port[0] = 21
[ 1640.662119] IPVS: ftp: loaded support on port[0] = 21
[ 1640.699039] IPVS: ftp: loaded support on port[0] = 21
[ 1640.712526] IPVS: ftp: loaded support on port[0] = 21
[ 1640.714267] IPVS: ftp: loaded support on port[0] = 21
[ 1640.820802] IPVS: ftp: loaded support on port[0] = 21
[ 1640.828625] IPVS: ftp: loaded support on port[0] = 21
[ 1640.848189] IPVS: ftp: loaded support on port[0] = 21
[ 1640.892676] IPVS: ftp: loaded support on port[0] = 21
[ 1640.899631] IPVS: ftp: loaded support on port[0] = 21
[ 1640.910825] IPVS: ftp: loaded support on port[0] = 21
[ 1640.969603] IPVS: ftp: loaded support on port[0] = 21
[ 1640.989685] IPVS: ftp: loaded support on port[0] = 21
[ 1641.106693] IPVS: ftp: loaded support on port[0] = 21
[ 1641.145501] IPVS: ftp: loaded support on port[0] = 21
[ 1641.301586] IPVS: ftp: loaded support on port[0] = 21
[ 1641.309536] IPVS: ftp: loaded support on port[0] = 21
[ 1641.346356] IPVS: ftp: loaded support on port[0] = 21
[ 1641.368293] IPVS: ftp: loaded support on port[0] = 21
[ 1641.454818] IPVS: ftp: loaded support on port[0] = 21
[ 1641.455288] IPVS: ftp: loaded support on port[0] = 21
[ 1641.921466] IPVS: ftp: loaded support on port[0] = 21
[ 1641.946540] IPVS: ftp: loaded support on port[0] = 21
[ 1642.097696] IPVS: ftp: loaded support on port[0] = 21
[ 1642.123741] IPVS: ftp: loaded support on port[0] = 21
[ 1642.172716] IPVS: ftp: loaded support on port[0] = 21
[ 1642.179473] IPVS: ftp: loaded support on port[0] = 21
[ 1642.325044] IPVS: ftp: loaded support on port[0] = 21
[ 1642.339860] IPVS: ftp: loaded support on port[0] = 21
[ 1642.361884] IPVS: ftp: loaded support on port[0] = 21
[ 1642.370452] IPVS: ftp: loaded support on port[0] = 21
[ 1642.534436] IPVS: ftp: loaded support on port[0] = 21
[ 1642.563627] IPVS: ftp: loaded support on port[0] = 21
[ 1642.654743] IPVS: ftp: loaded support on port[0] = 21
[ 1642.676454] IPVS: ftp: loaded support on port[0] = 21
[ 1642.837062] IPVS: ftp: loaded support on port[0] = 21
[ 1642.850964] IPVS: ftp: loaded support on port[0] = 21
[ 1642.858631] IPVS: ftp: loaded support on port[0] = 21
[ 1642.873674] IPVS: ftp: loaded support on port[0] = 21
[ 1643.354899] IPVS: ftp: loaded support on port[0] = 21
[ 1643.389887] IPVS: ftp: loaded support on port[0] = 21
[ 1643.401024] IPVS: ftp: loaded support on port[0] = 21
[ 1643.418127] IPVS: ftp: loaded support on port[0] = 21
[ 1643.464374] IPVS: ftp: loaded support on port[0] = 21
[ 1643.492860] IPVS: ftp: loaded support on port[0] = 21
[ 1643.544849] IPVS: ftp: loaded support on port[0] = 21
[ 1643.545861] IPVS: ftp: loaded support on port[0] = 21
[ 1643.559204] IPVS: ftp: loaded support on port[0] = 21
[ 1643.612051] IPVS: ftp: loaded support on port[0] = 21
[ 1643.700854] IPVS: ftp: loaded support on port[0] = 21
[ 1643.717426] IPVS: ftp: loaded support on port[0] = 21
[ 1643.948121] IPVS: ftp: loaded support on port[0] = 21
[ 1643.970349] IPVS: ftp: loaded support on port[0] = 21
[ 1644.048256] IPVS: ftp: loaded support on port[0] = 21
[ 1644.058956] IPVS: ftp: loaded support on port[0] = 21
[ 1644.074745] IPVS: ftp: loaded support on port[0] = 21
[ 1644.085481] IPVS: ftp: loaded support on port[0] = 21
[ 1644.121689] IPVS: ftp: loaded support on port[0] = 21
[ 1644.135761] IPVS: ftp: loaded support on port[0] = 21
[ 1644.252941] IPVS: ftp: loaded support on port[0] = 21
[ 1644.260269] IPVS: ftp: loaded support on port[0] = 21
[ 1644.491842] IPVS: ftp: loaded support on port[0] = 21
[ 1644.507071] IPVS: ftp: loaded support on port[0] = 21
[ 1644.613894] IPVS: ftp: loaded support on port[0] = 21
[ 1644.625543] IPVS: ftp: loaded support on port[0] = 21
[ 1644.744245] IPVS: ftp: loaded support on port[0] = 21
[ 1644.756358] IPVS: ftp: loaded support on port[0] = 21
[ 1644.874312] IPVS: ftp: loaded support on port[0] = 21
[ 1644.898349] IPVS: ftp: loaded support on port[0] = 21
[ 1644.942297] IPVS: ftp: loaded support on port[0] = 21
[ 1644.951643] IPVS: ftp: loaded support on port[0] = 21
[ 1645.130911] IPVS: ftp: loaded support on port[0] = 21
[ 1645.141232] IPVS: ftp: loaded support on port[0] = 21
[ 1645.252882] IPVS: ftp: loaded support on port[0] = 21
[ 1645.282122] IPVS: ftp: loaded support on port[0] = 21
[ 1645.473343] IPVS: ftp: loaded support on port[0] = 21
[ 1645.529334] IPVS: ftp: loaded support on port[0] = 21
[ 1645.555704] IPVS: ftp: loaded support on port[0] = 21
[ 1645.588453] IPVS: ftp: loaded support on port[0] = 21
[ 1645.619716] IPVS: ftp: loaded support on port[0] = 21
[ 1645.642696] IPVS: ftp: loaded support on port[0] = 21
[ 1645.655960] IPVS: ftp: loaded support on port[0] = 21
[ 1645.664175] IPVS: ftp: loaded support on port[0] = 21
[ 1645.767397] IPVS: ftp: loaded support on port[0] = 21
[ 1645.790056] IPVS: ftp: loaded support on port[0] = 21
[ 1645.830641] IPVS: ftp: loaded support on port[0] = 21
[ 1645.856681] IPVS: ftp: loaded support on port[0] = 21
[ 1645.873209] IPVS: ftp: loaded support on port[0] = 21
[ 1645.897667] IPVS: ftp: loaded support on port[0] = 21
[ 1645.953589] IPVS: ftp: loaded support on port[0] = 21
[ 1645.960099] IPVS: ftp: loaded support on port[0] = 21
[ 1646.622865] IPVS: ftp: loaded support on port[0] = 21
[ 1646.630593] IPVS: ftp: loaded support on port[0] = 21
[ 1646.728009] IPVS: ftp: loaded support on port[0] = 21
[ 1646.744960] IPVS: ftp: loaded support on port[0] = 21
[ 1646.941806] IPVS: ftp: loaded support on port[0] = 21
[ 1646.960269] IPVS: ftp: loaded support on port[0] = 21
[ 1647.099060] IPVS: ftp: loaded support on port[0] = 21
[ 1647.113176] IPVS: ftp: loaded support on port[0] = 21
[ 1647.206638] IPVS: ftp: loaded support on port[0] = 21
[ 1647.227248] IPVS: ftp: loaded support on port[0] = 21
[ 1647.299372] IPVS: ftp: loaded support on port[0] = 21
[ 1647.300840] IPVS: ftp: loaded support on port[0] = 21
[ 1647.464746] IPVS: ftp: loaded support on port[0] = 21
[ 1647.488166] IPVS: ftp: loaded support on port[0] = 21
[ 1647.544726] IPVS: ftp: loaded support on port[0] = 21
[ 1647.589137] IPVS: ftp: loaded support on port[0] = 21
[ 1647.604718] IPVS: ftp: loaded support on port[0] = 21
[ 1647.617580] IPVS: ftp: loaded support on port[0] = 21
[ 1647.809656] IPVS: ftp: loaded support on port[0] = 21
[ 1647.848612] IPVS: ftp: loaded support on port[0] = 21
[ 1647.864192] IPVS: ftp: loaded support on port[0] = 21
[ 1647.879082] IPVS: ftp: loaded support on port[0] = 21
[ 1647.983463] IPVS: ftp: loaded support on port[0] = 21
[ 1648.075385] IPVS: ftp: loaded support on port[0] = 21
[ 1648.101508] IPVS: ftp: loaded support on port[0] = 21
[ 1648.104557] IPVS: ftp: loaded support on port[0] = 21
[ 1648.108695] IPVS: ftp: loaded support on port[0] = 21
[ 1648.120850] IPVS: ftp: loaded support on port[0] = 21
[ 1648.169581] IPVS: ftp: loaded support on port[0] = 21
[ 1648.171168] IPVS: ftp: loaded support on port[0] = 21
[ 1648.331958] IPVS: ftp: loaded support on port[0] = 21
[ 1648.350130] IPVS: ftp: loaded support on port[0] = 21
[ 1648.428113] IPVS: ftp: loaded support on port[0] = 21
[ 1648.437856] IPVS: ftp: loaded support on port[0] = 21
[ 1648.461377] IPVS: ftp: loaded support on port[0] = 21
[ 1648.469853] IPVS: ftp: loaded support on port[0] = 21
[ 1648.575891] IPVS: ftp: loaded support on port[0] = 21
[ 1648.582141] IPVS: ftp: loaded support on port[0] = 21
[ 1648.647280] IPVS: ftp: loaded support on port[0] = 21
[ 1648.669445] IPVS: ftp: loaded support on port[0] = 21
[ 1648.809426] IPVS: ftp: loaded support on port[0] = 21
[ 1648.832792] IPVS: ftp: loaded support on port[0] = 21
[ 1648.944258] IPVS: ftp: loaded support on port[0] = 21
[ 1648.977250] IPVS: ftp: loaded support on port[0] = 21
[ 1649.057329] IPVS: ftp: loaded support on port[0] = 21
[ 1649.073125] IPVS: ftp: loaded support on port[0] = 21
[ 1649.245463] IPVS: ftp: loaded support on port[0] = 21
[ 1649.266915] IPVS: ftp: loaded support on port[0] = 21
[ 1649.302989] IPVS: ftp: loaded support on port[0] = 21
[ 1649.305613] IPVS: ftp: loaded support on port[0] = 21
[ 1649.322542] IPVS: ftp: loaded support on port[0] = 21
[ 1649.345339] IPVS: ftp: loaded support on port[0] = 21
[ 1649.370403] IPVS: ftp: loaded support on port[0] = 21
[ 1649.395513] IPVS: ftp: loaded support on port[0] = 21
[ 1649.422848] IPVS: ftp: loaded support on port[0] = 21
[ 1649.423015] IPVS: ftp: loaded support on port[0] = 21
[ 1649.502230] IPVS: ftp: loaded support on port[0] = 21
[ 1649.529672] IPVS: ftp: loaded support on port[0] = 21
[ 1649.970462] IPVS: ftp: loaded support on port[0] = 21
[ 1650.018173] IPVS: ftp: loaded support on port[0] = 21
21:53:17 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x0)

21:53:17 executing program 4:
syz_emit_ethernet(0x8b, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60dd2c1800551100fc000000000000000000000000000000fe8000000000000000000000000000aa00004e2000559078023f000080000000eb23264f50ebca821e378cb4ff5eea557822a7461b0784ff2afea9cfc753250526bd659da7646e19b07a00bb17e733a115c4fd2144d72618aeae4002b7c7eb1da2e498bbc0"], 0x0)

21:53:17 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x603, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x258, 0xb8, 0x5002004a, 0x0, 0xb8, 0x0, 0x1c0, 0x3c8, 0x3c8, 0x1c0, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'virt_wifi0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x3f, 0x3, 0x3, 'syz0\x00', {0x8}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x9, 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x12)
wait4(0x0, 0x0, 0x0, 0x0)

21:53:17 executing program 0:
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r0 = gettid()
process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
fork()
madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x13)
madvise(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0xa)
madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000)

21:53:17 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x7ffff000, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0xa00, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x420}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x4000084)

21:53:17 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0xfffffdef, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:17 executing program 0:
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) (async)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r0 = gettid()
process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) (async)
fork() (async)
madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x13) (async)
madvise(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0xa) (async)
madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000)

21:53:17 executing program 4:
syz_emit_ethernet(0x8b, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60dd2c1800551100fc000000000000000000000000000000fe8000000000000000000000000000aa00004e2000559078023f000080000000eb23264f50ebca821e378cb4ff5eea557822a7461b0784ff2afea9cfc753250526bd659da7646e19b07a00bb17e733a115c4fd2144d72618aeae4002b7c7eb1da2e498bbc0"], 0x0)

[ 1650.220377] x_tables: ip_tables: osf match: only valid for protocol 6
21:53:17 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0xf, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:17 executing program 4:
syz_emit_ethernet(0x8b, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60dd2c1800551100fc000000000000000000000000000000fe8000000000000000000000000000aa00004e2000559078023f000080000000eb23264f50ebca821e378cb4ff5eea557822a7461b0784ff2afea9cfc753250526bd659da7646e19b07a00bb17e733a115c4fd2144d72618aeae4002b7c7eb1da2e498bbc0"], 0x0)
syz_emit_ethernet(0x8b, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60dd2c1800551100fc000000000000000000000000000000fe8000000000000000000000000000aa00004e2000559078023f000080000000eb23264f50ebca821e378cb4ff5eea557822a7461b0784ff2afea9cfc753250526bd659da7646e19b07a00bb17e733a115c4fd2144d72618aeae4002b7c7eb1da2e498bbc0"], 0x0) (async)

21:53:17 executing program 0:
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r0 = gettid()
process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
fork()
madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x13)
madvise(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0xa)
madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) (async)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) (async)
gettid() (async)
process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) (async)
fork() (async)
madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x13) (async)
madvise(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0xa) (async)
madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) (async)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000) (async)

[ 1650.655807] IPVS: ftp: loaded support on port[0] = 21
[ 1650.674224] IPVS: ftp: loaded support on port[0] = 21
[ 1650.765127] IPVS: ftp: loaded support on port[0] = 21
[ 1650.805630] IPVS: ftp: loaded support on port[0] = 21
[ 1651.075155] IPVS: ftp: loaded support on port[0] = 21
[ 1651.098287] IPVS: ftp: loaded support on port[0] = 21
[ 1651.227835] IPVS: ftp: loaded support on port[0] = 21
[ 1651.237576] IPVS: ftp: loaded support on port[0] = 21
[ 1651.956815] IPVS: ftp: loaded support on port[0] = 21
[ 1651.965546] IPVS: ftp: loaded support on port[0] = 21
[ 1652.016857] IPVS: ftp: loaded support on port[0] = 21
[ 1652.037930] IPVS: ftp: loaded support on port[0] = 21
[ 1652.072254] IPVS: ftp: loaded support on port[0] = 21
[ 1652.082936] IPVS: ftp: loaded support on port[0] = 21
[ 1652.144317] IPVS: ftp: loaded support on port[0] = 21
[ 1652.162566] IPVS: ftp: loaded support on port[0] = 21
[ 1652.280424] IPVS: ftp: loaded support on port[0] = 21
[ 1652.300015] IPVS: ftp: loaded support on port[0] = 21
[ 1652.319215] IPVS: ftp: loaded support on port[0] = 21
[ 1652.361294] IPVS: ftp: loaded support on port[0] = 21
[ 1652.521721] IPVS: ftp: loaded support on port[0] = 21
[ 1652.527558] IPVS: ftp: loaded support on port[0] = 21
[ 1652.527580] IPVS: ftp: loaded support on port[0] = 21
[ 1652.543468] IPVS: ftp: loaded support on port[0] = 21
[ 1652.570688] IPVS: ftp: loaded support on port[0] = 21
[ 1652.585234] IPVS: ftp: loaded support on port[0] = 21
[ 1652.657408] IPVS: ftp: loaded support on port[0] = 21
[ 1652.671683] IPVS: ftp: loaded support on port[0] = 21
[ 1652.822986] IPVS: ftp: loaded support on port[0] = 21
[ 1652.850188] IPVS: ftp: loaded support on port[0] = 21
[ 1652.912971] IPVS: ftp: loaded support on port[0] = 21
[ 1652.938272] IPVS: ftp: loaded support on port[0] = 21
[ 1653.053071] IPVS: ftp: loaded support on port[0] = 21
[ 1653.076422] IPVS: ftp: loaded support on port[0] = 21
[ 1653.297528] IPVS: ftp: loaded support on port[0] = 21
[ 1653.304835] IPVS: ftp: loaded support on port[0] = 21
[ 1653.608446] IPVS: ftp: loaded support on port[0] = 21
[ 1653.638532] IPVS: ftp: loaded support on port[0] = 21
[ 1653.719111] IPVS: ftp: loaded support on port[0] = 21
[ 1653.754777] IPVS: ftp: loaded support on port[0] = 21
[ 1653.795473] IPVS: ftp: loaded support on port[0] = 21
[ 1653.844954] IPVS: ftp: loaded support on port[0] = 21
[ 1654.303168] IPVS: ftp: loaded support on port[0] = 21
[ 1654.303203] IPVS: ftp: loaded support on port[0] = 21
[ 1654.428561] IPVS: ftp: loaded support on port[0] = 21
[ 1654.468971] IPVS: ftp: loaded support on port[0] = 21
[ 1654.518937] IPVS: ftp: loaded support on port[0] = 21
[ 1654.567561] IPVS: ftp: loaded support on port[0] = 21
[ 1654.580701] IPVS: ftp: loaded support on port[0] = 21
[ 1654.594899] IPVS: ftp: loaded support on port[0] = 21
[ 1654.821366] IPVS: ftp: loaded support on port[0] = 21
[ 1654.823863] IPVS: ftp: loaded support on port[0] = 21
[ 1654.953190] IPVS: ftp: loaded support on port[0] = 21
[ 1655.012671] IPVS: ftp: loaded support on port[0] = 21
[ 1655.050065] IPVS: ftp: loaded support on port[0] = 21
[ 1655.063530] IPVS: ftp: loaded support on port[0] = 21
[ 1655.071726] IPVS: ftp: loaded support on port[0] = 21
[ 1655.077834] IPVS: ftp: loaded support on port[0] = 21
[ 1655.133908] IPVS: ftp: loaded support on port[0] = 21
[ 1655.136806] IPVS: ftp: loaded support on port[0] = 21
[ 1655.203402] IPVS: ftp: loaded support on port[0] = 21
[ 1655.222750] IPVS: ftp: loaded support on port[0] = 21
[ 1655.259870] IPVS: ftp: loaded support on port[0] = 21
[ 1655.268901] IPVS: ftp: loaded support on port[0] = 21
[ 1655.312790] IPVS: ftp: loaded support on port[0] = 21
[ 1655.342389] IPVS: ftp: loaded support on port[0] = 21
[ 1655.370143] IPVS: ftp: loaded support on port[0] = 21
[ 1655.371906] IPVS: ftp: loaded support on port[0] = 21
[ 1655.393245] IPVS: ftp: loaded support on port[0] = 21
[ 1655.398577] IPVS: ftp: loaded support on port[0] = 21
[ 1655.490945] IPVS: ftp: loaded support on port[0] = 21
[ 1655.520468] IPVS: ftp: loaded support on port[0] = 21
[ 1655.572248] IPVS: ftp: loaded support on port[0] = 21
[ 1655.583681] IPVS: ftp: loaded support on port[0] = 21
[ 1655.690649] IPVS: ftp: loaded support on port[0] = 21
[ 1655.698633] IPVS: ftp: loaded support on port[0] = 21
[ 1655.796855] IPVS: ftp: loaded support on port[0] = 21
[ 1655.832369] IPVS: ftp: loaded support on port[0] = 21
[ 1655.935077] IPVS: ftp: loaded support on port[0] = 21
[ 1655.953135] IPVS: ftp: loaded support on port[0] = 21
[ 1656.012344] IPVS: ftp: loaded support on port[0] = 21
[ 1656.037574] IPVS: ftp: loaded support on port[0] = 21
[ 1656.170021] IPVS: ftp: loaded support on port[0] = 21
[ 1656.191468] IPVS: ftp: loaded support on port[0] = 21
[ 1656.222131] IPVS: ftp: loaded support on port[0] = 21
[ 1656.231125] IPVS: ftp: loaded support on port[0] = 21
[ 1656.276498] IPVS: ftp: loaded support on port[0] = 21
[ 1656.323010] IPVS: ftp: loaded support on port[0] = 21
[ 1656.391083] IPVS: ftp: loaded support on port[0] = 21
[ 1656.419400] IPVS: ftp: loaded support on port[0] = 21
[ 1656.671661] IPVS: ftp: loaded support on port[0] = 21
[ 1656.690625] IPVS: ftp: loaded support on port[0] = 21
[ 1656.714574] IPVS: ftp: loaded support on port[0] = 21
[ 1656.714582] IPVS: ftp: loaded support on port[0] = 21
[ 1656.883699] IPVS: ftp: loaded support on port[0] = 21
[ 1656.915476] IPVS: ftp: loaded support on port[0] = 21
[ 1656.942404] IPVS: ftp: loaded support on port[0] = 21
[ 1656.966776] IPVS: ftp: loaded support on port[0] = 21
[ 1657.402458] IPVS: ftp: loaded support on port[0] = 21
[ 1657.419601] IPVS: ftp: loaded support on port[0] = 21
[ 1657.481555] IPVS: ftp: loaded support on port[0] = 21
[ 1657.511856] IPVS: ftp: loaded support on port[0] = 21
[ 1657.553315] IPVS: ftp: loaded support on port[0] = 21
[ 1657.594822] IPVS: ftp: loaded support on port[0] = 21
[ 1657.612068] IPVS: ftp: loaded support on port[0] = 21
[ 1657.622244] IPVS: ftp: loaded support on port[0] = 21
[ 1657.629551] IPVS: ftp: loaded support on port[0] = 21
[ 1657.645403] IPVS: ftp: loaded support on port[0] = 21
[ 1657.700630] IPVS: ftp: loaded support on port[0] = 21
[ 1657.736487] IPVS: ftp: loaded support on port[0] = 21
[ 1657.762621] IPVS: ftp: loaded support on port[0] = 21
[ 1657.786458] IPVS: ftp: loaded support on port[0] = 21
[ 1657.910295] IPVS: ftp: loaded support on port[0] = 21
[ 1657.920968] IPVS: ftp: loaded support on port[0] = 21
[ 1657.962337] IPVS: ftp: loaded support on port[0] = 21
[ 1657.993744] IPVS: ftp: loaded support on port[0] = 21
[ 1658.116803] IPVS: ftp: loaded support on port[0] = 21
[ 1658.123650] IPVS: ftp: loaded support on port[0] = 21
[ 1658.300817] IPVS: ftp: loaded support on port[0] = 21
[ 1658.312752] IPVS: ftp: loaded support on port[0] = 21
[ 1658.354392] IPVS: ftp: loaded support on port[0] = 21
[ 1658.362615] IPVS: ftp: loaded support on port[0] = 21
[ 1658.560372] IPVS: ftp: loaded support on port[0] = 21
[ 1658.573619] IPVS: ftp: loaded support on port[0] = 21
[ 1658.618986] IPVS: ftp: loaded support on port[0] = 21
[ 1658.621685] IPVS: ftp: loaded support on port[0] = 21
[ 1658.634380] IPVS: ftp: loaded support on port[0] = 21
[ 1658.653150] IPVS: ftp: loaded support on port[0] = 21
[ 1658.667218] IPVS: ftp: loaded support on port[0] = 21
[ 1658.701149] IPVS: ftp: loaded support on port[0] = 21
[ 1658.765341] IPVS: ftp: loaded support on port[0] = 21
[ 1658.776687] IPVS: ftp: loaded support on port[0] = 21
[ 1658.914741] IPVS: ftp: loaded support on port[0] = 21
[ 1658.939255] IPVS: ftp: loaded support on port[0] = 21
[ 1659.027569] IPVS: ftp: loaded support on port[0] = 21
[ 1659.031200] IPVS: ftp: loaded support on port[0] = 21
[ 1659.165034] IPVS: ftp: loaded support on port[0] = 21
[ 1659.189991] IPVS: ftp: loaded support on port[0] = 21
[ 1659.381560] IPVS: ftp: loaded support on port[0] = 21
[ 1659.384819] IPVS: ftp: loaded support on port[0] = 21
[ 1659.480567] IPVS: ftp: loaded support on port[0] = 21
[ 1659.522689] IPVS: ftp: loaded support on port[0] = 21
[ 1659.584148] IPVS: ftp: loaded support on port[0] = 21
[ 1659.616327] IPVS: ftp: loaded support on port[0] = 21
[ 1659.811511] IPVS: ftp: loaded support on port[0] = 21
[ 1659.828703] IPVS: ftp: loaded support on port[0] = 21
[ 1659.853460] IPVS: ftp: loaded support on port[0] = 21
[ 1659.885106] IPVS: ftp: loaded support on port[0] = 21
[ 1659.944972] IPVS: ftp: loaded support on port[0] = 21
[ 1659.954272] IPVS: ftp: loaded support on port[0] = 21
[ 1660.768434] IPVS: ftp: loaded support on port[0] = 21
[ 1660.783017] IPVS: ftp: loaded support on port[0] = 21
[ 1660.959792] IPVS: ftp: loaded support on port[0] = 21
[ 1660.969231] IPVS: ftp: loaded support on port[0] = 21
[ 1661.103529] IPVS: ftp: loaded support on port[0] = 21
[ 1661.128098] IPVS: ftp: loaded support on port[0] = 21
[ 1661.237969] IPVS: ftp: loaded support on port[0] = 21
[ 1661.252322] IPVS: ftp: loaded support on port[0] = 21
[ 1661.456007] IPVS: ftp: loaded support on port[0] = 21
[ 1661.471224] IPVS: ftp: loaded support on port[0] = 21
[ 1661.571818] IPVS: ftp: loaded support on port[0] = 21
[ 1661.578718] IPVS: ftp: loaded support on port[0] = 21
[ 1661.663610] IPVS: ftp: loaded support on port[0] = 21
[ 1661.691145] IPVS: ftp: loaded support on port[0] = 21
[ 1661.712936] IPVS: ftp: loaded support on port[0] = 21
[ 1661.734148] IPVS: ftp: loaded support on port[0] = 21
[ 1661.899922] IPVS: ftp: loaded support on port[0] = 21
[ 1661.909725] IPVS: ftp: loaded support on port[0] = 21
[ 1661.985952] IPVS: ftp: loaded support on port[0] = 21
[ 1662.018073] IPVS: ftp: loaded support on port[0] = 21
[ 1662.171338] IPVS: ftp: loaded support on port[0] = 21
[ 1662.182581] IPVS: ftp: loaded support on port[0] = 21
[ 1662.195280] IPVS: ftp: loaded support on port[0] = 21
[ 1662.199034] IPVS: ftp: loaded support on port[0] = 21
[ 1662.283567] IPVS: ftp: loaded support on port[0] = 21
[ 1662.289529] IPVS: ftp: loaded support on port[0] = 21
[ 1662.360968] IPVS: ftp: loaded support on port[0] = 21
[ 1662.373619] IPVS: ftp: loaded support on port[0] = 21
[ 1662.554160] IPVS: ftp: loaded support on port[0] = 21
[ 1662.612588] IPVS: ftp: loaded support on port[0] = 21
[ 1662.663636] IPVS: ftp: loaded support on port[0] = 21
[ 1662.664280] IPVS: ftp: loaded support on port[0] = 21
[ 1662.678773] IPVS: ftp: loaded support on port[0] = 21
[ 1662.679021] IPVS: ftp: loaded support on port[0] = 21
[ 1662.700742] IPVS: ftp: loaded support on port[0] = 21
[ 1662.710035] IPVS: ftp: loaded support on port[0] = 21
[ 1662.771715] IPVS: ftp: loaded support on port[0] = 21
[ 1662.812292] IPVS: ftp: loaded support on port[0] = 21
[ 1662.886558] IPVS: ftp: loaded support on port[0] = 21
[ 1662.890186] IPVS: ftp: loaded support on port[0] = 21
[ 1662.915271] IPVS: ftp: loaded support on port[0] = 21
[ 1662.928142] IPVS: ftp: loaded support on port[0] = 21
[ 1662.940540] IPVS: ftp: loaded support on port[0] = 21
[ 1662.977748] IPVS: ftp: loaded support on port[0] = 21
[ 1662.996910] IPVS: ftp: loaded support on port[0] = 21
[ 1663.003724] IPVS: ftp: loaded support on port[0] = 21
[ 1663.132585] IPVS: ftp: loaded support on port[0] = 21
[ 1663.167548] IPVS: ftp: loaded support on port[0] = 21
[ 1663.179504] IPVS: ftp: loaded support on port[0] = 21
[ 1663.232784] IPVS: ftp: loaded support on port[0] = 21
[ 1663.256010] IPVS: ftp: loaded support on port[0] = 21
[ 1663.257916] IPVS: ftp: loaded support on port[0] = 21
[ 1663.402804] IPVS: ftp: loaded support on port[0] = 21
[ 1663.428302] IPVS: ftp: loaded support on port[0] = 21
[ 1663.491242] IPVS: ftp: loaded support on port[0] = 21
[ 1663.503692] IPVS: ftp: loaded support on port[0] = 21
[ 1663.521368] IPVS: ftp: loaded support on port[0] = 21
[ 1663.530944] IPVS: ftp: loaded support on port[0] = 21
[ 1663.601982] IPVS: ftp: loaded support on port[0] = 21
[ 1663.617340] IPVS: ftp: loaded support on port[0] = 21
[ 1663.689480] IPVS: ftp: loaded support on port[0] = 21
[ 1663.700372] IPVS: ftp: loaded support on port[0] = 21
[ 1663.892806] IPVS: ftp: loaded support on port[0] = 21
[ 1663.902460] IPVS: ftp: loaded support on port[0] = 21
[ 1664.060891] IPVS: ftp: loaded support on port[0] = 21
[ 1664.071310] IPVS: ftp: loaded support on port[0] = 21
[ 1664.074354] IPVS: ftp: loaded support on port[0] = 21
[ 1664.087786] IPVS: ftp: loaded support on port[0] = 21
[ 1664.102082] IPVS: ftp: loaded support on port[0] = 21
[ 1664.130172] IPVS: ftp: loaded support on port[0] = 21
[ 1664.251223] IPVS: ftp: loaded support on port[0] = 21
[ 1664.263198] IPVS: ftp: loaded support on port[0] = 21
[ 1664.372718] IPVS: ftp: loaded support on port[0] = 21
[ 1664.380239] IPVS: ftp: loaded support on port[0] = 21
[ 1664.540975] IPVS: ftp: loaded support on port[0] = 21
[ 1664.549083] IPVS: ftp: loaded support on port[0] = 21
21:53:31 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x0)

21:53:31 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x67, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:31 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbb000700000000fe8000000000000000000000000000aa0000000000189078040000000000861d0fb8b7317800"/78], 0x0)

21:53:31 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000000)={0x2, {0x3}})
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$KDMKTONE(r2, 0x4b30, 0x8)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300), &(0x7f0000001700)={0x0, 0xfb, 0xe01, 0x0, 0x0, "2fe850d942374f64ff355cc17b8156c8", "9fdc66c9a815178e0d4a33aecf3cf2a195768e99ccff7180ce3a9b83be9f267744e1c9cfca4e74b29bda5318d55e220dcbf63c01245820cfc041343441e1c798b44c373b4c9442e7d41ba19bfad487e7d2dd8e25a37070a614f228df2fd91103a31c6f9f0eb0c78706f5a4e891ff2079315a4583cec588df24abb05b0c1887cb98f68bbda1083976063f7e23ad8e5fbfa93ad38b772708d8d54e6a09cedaebfe478d36c4191f596b6e8fbbe17ef0b731dd18e10b024347adf4ab89f1fac02c2f6f4c833d8bb87e78232cf03d0cdc72ea445be2ed09b642190f1e71e6a6825d5f2fcb52899687fbcb99187279cd42ef27d7886a0271a6b2e1c4b6d4684fe25bea63b61e0847c65f5973d9586ebe2fcdf6f999f031d18d3d3ae1d4b2f3e77023d174ca5e25f25ea77ca483b980969c788fe7949fa40ac0fc98926727f9038910d89eaa7035dfe8b560ce983d00feb51b2b6b7fb90efd644828e4e74f51041ce42fc318abc6920f2915994fadf9bac4fe9409c8c1e56d5d9bd8e2e486d9ba9caeb59466c981f71cac5bae138ccde2047773fc64e53285fcf0b19449c92b7c8ca91b7e5ea5282cadeda6450005963f7fc06e4ea0cc3b2f8c33b5f8fc4fc7a7aef597aa42f43ea130cf1b25da3c4e705362660914e0b85feb3f46eb4a717ec6c6033ae830b5fadd42cf6aca3a1278683b2ef7a3b37c500b7a4155d2fa0a5793c5e21c9dd6ab9466bf6b741fe0009726127a361dc397c0822082b910dba66b94a7b696a26c609ed846cf8fc7d212fafd78c23c570e02145de841b6e99d382cc9f8918eedcd08291e55c1d1cc2741b76c337160b2e0e2c09ade1d1222491a94c89ed6ba07d148612314f2557218961f8ef6be7aa652b177c60490f84f35d26b98e13b4375d3988c33e20f37b336fc5b38dca97aacd167eed917ec6c9ce348cdaea99d2bbf34a032c6c7e3c5cd35e5c40004747bf80c8348989d5301996ddf34705183638bbe40dbecf7143aaa9de5e0c6c82727f1efc5c3032a10f3c7d5364967f81ffa5c94d181c199614685696e1f0c2586ac75bbbc2c22e61ba5b83543e152533a7585d978966f64e6afe58ddc89484af7c0357fe1aed8ad6c601fa8d1fa585241e983a00123780098a5e60118b2470692fbf1855a69551a5fdfad38b9b87c5bd7f108aa97989b59b3dbce5b17056fb920691758cf79cfd0368688a18f9199c81dd417d0e82986f93891eb7ab8d9c39694cf54f8031aee604fd429250b7d8fb1c832440577a4d66d81347b09b66908107123d71577a34d307ba19eda2fffe448b547241c0746d68e78bb04dae34683c9d409ab78429d960ff0c8ad1c87e9e1e4343794a3d31658c2b3ed5146679af86ee58d2c4ca4ae3888d0f61e3177a07c757dbc8dbb71bcdfaf85bf0653a3184ede6b1c5f42c7577eb24af58f4f94ebabb640040a1ae3e9da0f8c60a6bdcb826113c289165215a823a319deac345583373de2a2032abd83dfa7c9913a5cf7414ebab94afd6359610eb84783f05880de794a417a2ca77f37ac25842a19c0b121f4aa537ba585faa313ddae85d5d9b3abcb52d6be40c3ec36393b4555668939b5a313ff3a98ae906b4908b3486c92e64c807a2c363cb497db60bef016a73c1f09f651ee1f414719d58c18236ad2b33680629a9e5ff0df3e95f80e0147c9e0919c3256a9682806dca125f4a09a051e6face45a84dcdbf4da66b2886562e1443b15df9f5fda8a451b991ae8ba032224b1ff7b34b15b60c5d9d89047bf832c1b8caf7d26ef2a8df4a94ad4cc1c22a34e2152c2eb0a2b50ff748e1e6177182b741494ef1f3139118e637c862e1125ce86f13cd3e4764d48572d019f37ddc47c92141c4c5f65d391c8edc1adef9a906770a55e3a6eb516dfcfe51afa6ffecded5f788d04fff7b635e8d4a11dc7cb3c5f5ca104752e20d8541d1b6a07f98d9313b162fbf6c2130c3d2171c5e4a69b64fe38849208e5fc82db9ad2096ce2ae9a4a84442d5212761ebb961eecf6c09d9d4f60f49c65ce43f6cad8dfb52e3ff3f2c6eab9a5398304b5b7c0590d662e958ae959712a654f2bc138102f639a5d858c15bdf73342792ad9d4de0ec9c7015d8f88ecc1cbc6a7d2a4e002e9f1079b1d360cd88dba0fec578870d76827080be95e5d5c1a71f8326e1446943b80d94c8720fd8695a51c96f4b5a4929c0b9d0e2a2534b35ef5792357c5dce5a5bb3f391b626c3520eaaab971a39aec05658a6f2dfcf5f4329191c91bf28e0285cd7033afa1e40b89f33ca58a1458a62663cc45658e1d814a2443440402d019d2aeb0aa2771fa2bdf021737b8372a6ac53e0d21d73ac869359a38d8641636faa5506cad38d5c1f57ad34cc12ffae634fbe0c1b4669ff3ca63bd78938ca3c53bceca117aebb65e0182e946b849e87bc57cf292dcc5c8cc799684f810414478a3f79348ab84fb13230e143d648ac470c97c796c4ea6f21ffb0978ae6faf668e6bba6f87b71804cba7f6b81db4c713ebfad776092b06efea4258ef54ae4c4768af6d60350a53b33eeff94cc8a29b961a233561747ae68c3f6d337affa172d0a97ef94f9403710b6970c83d94d9fee20bf87fbfa3f93c3e861d349c1e5c15d16974c496ad49f25a1782a4b0b881f4a9e7374d59998d5652f0065e4bdf46d1da14cd3544c5445d910331163a44757e1690349659dcc1d0f6f7ec67b3e78e85008e576b6575ebe654ccdd8581f99dacf6df24bc5240073e9f466753b44102d70fcacc4ff550c08153ff6b5767bc6f4ac28c99dceb91ddb74b130005f71867919e06962f84ec2070d97a2e758d470b1d7e66ea68db39e410833397b517f93ae7655e42d2e85c1ae9f07763295c8a248d6bfdac58b13025556865c0435b8760ab92eccbb005b6fd1ecddaa3e8927258640308c2bcd48fcb943d0caf195e9cf363d3a74a86d0bffa06fc4937a076f3297a47aeb847c051f193f9f82b3b8fe5677ddfe4f5ea865bc030491613d8448975e486a9d19bcca196a850b731f39ce226953a3e23b726a521ae54d886ac7ae2d4fc756db1d8d253f06992446126905d9b3b5afb35efd592f8243c2b17d6126c58311fed94bdf6d4a3e8dc48ff6e174b15903af965f22c86efa822abd05b905acc1730b6f0301c3bb54e9ed44a8f9bacc1711adc5e488d96b94eb277f2021c2fd09ebc08ccd53da5c45a3942afc9ad65ab2254790b3bd58971bad178ad6a02d82935ce9a5922949cc2badcbbda21a1f017c853a6cb766a2b1bdbb36ae7aa8a13d149275768be43e27bc5ea467127e0a3b49ddda7ff55058014c6a8611bc457c326b7d39d23c4f21f65ed26f752af4ee5a39009b36927cf7869f65fa0eee35844ad7b68d9bc6bf4b161b01a8b6f032cf3d5bd4d351732d1d6f549e63fb07ebc3e7dbdb05e74852ca08cadedc10c01ac1b55a4a5f466006cd6c4fbd2020c9fbb695c7e46537af593cfcf36aa5a60b4f56e822a9a93b12a6a40c7feff5eecaf27983fbf787246bf8cbadc429929091b3ad72ba72cfdeb35f661984752cfeb84d3102ad7024f73b7244f66af459edfa5eaaab4d12d1474314b298c182616c730c24b11a20178355e7cdcc7110039cc61ac05af39ff9ae94f72551e15b9481342de113ada54ed83b70847e366efb36fdfc2f1a57050be87ecaa6353543f19bbfe6eecc03203c810db8fe99097fa401732be92aa8c1615700c200d0956648920ae3a73730f8db50b1a58f4cdd25b1fe4496bb9ef3f68338ac221f1d02e8bbd7401768557d8c610f2ebc19c6b335696590f1bafa25164fbe5454427a788f6256182f5d5969c535e3b27515e69bdf3fe3e9c8423e63b633b3d015054ff194cbe32a53d6b5309d46c2f7ecb01e817b5315289924d2e7afd9c2a6d65ad68311a1fd583fd0fd3a014ddd6be89e6ca2a8bb3f67be26f4b85d2383f484a1d73a2db5d75f11242dcd4bec1d16b05ee1269612684de7bd7dc4c9b676b62e46c85eabdd0945cbc791ddff0efcb068a28a4bcea03d8aeee9f8355b6b335104dc29595dee2b68c0e939061781c93c5926ebd8c97efe269631a0e14ac0e03e56400a3620fa8ab1a0ae8c779266f3805a8e2c7e5123fabc29f513bc6b6582c754673d0813c42c96e5d3c031697d0f1cda49db6ba75fce555a42a22347fc566f76bd6621394715bb1d2426775ef88bfd865aa14cd8049d5b06799669f4fbd850b9fbb54c85ee1e197e0329e4f151fa731b3b20519a5bbc25f981229a03eeb9e0055c14ace5665b00ec8100bdfd87221560df15b56f22620819f52b379947bdd43954de19d2d9852b1e53eed91d84d2dd2181a531dfc3c116b60956d776870eb3babccec11c74dd5ac77ba9654bfe226f71cc1ae1e13c6ecce34e72049dddb25c167226ff68cd587abbe197686a4296a5a5fb372db33bd88a037c364be75ed4edeef1f86e4a25e1fa4b575bc108de16c7fc22c12a49bdc0a571fba21c61410bfaa5ac6f8812e258189d4d92b90b33a1035bd2adabf34ac218c6002ac53d41ebd9c31f8f2f6d331fa5441645d25fc8fa1f5e1fc6d5d54aba319437dce7d8b5f94e0e66e017857a1f80f24dba8f3555bd8ddff6d8eafe8432b4c51cf7106839fe1c92383e090d719bd38e4efebefb130d7609cc0f4a065b074cbbe6a6270dabeb8657db47a517b54a9155736ef07d7d0a32fa1fe0bd59b6b34d7d4cb7a50cd164e7e261733a0dc2fe14fd6b39e41e397eeb73c93e4a2431ad767f9a63594f0e94f8ba585f2c93ee94aeade07873426b39aaea7324dfaa983516a1b099f49bee372b577d3564e39a9ae9ae31497237f465853cd0188e70b273d9b7c91c25877f84451ec4817cf752f39c6d03d9a11b6df1749d3fe83e28406d37029582ee243e84a5df752c0b8a2eb39301ff163257068e4500aef8489e5b69b5e6f50790934007505f6855e7d05ffc5ae010bf6f5edc3643dc2ad5413b70264976060a25f4c81d11f51cfeecaf2b2b2888954e608d7756d8666da3d568dbc6e616307246ab517284336ffd48812c061470e"}, 0xe01, 0x0)
write$9p(r1, &(0x7f0000001400)=';', 0xf000)

21:53:31 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x603, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x258, 0xb8, 0x5002004a, 0x0, 0xb8, 0x0, 0x1c0, 0x3c8, 0x3c8, 0x1c0, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'virt_wifi0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x3f, 0x3, 0x3, 'syz0\x00', {0x8}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x9, 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x12)
wait4(0x0, 0x0, 0x0, 0x0)
getpid() (async)
prctl$PR_SET_PTRACER(0x59616d61, r0) (async)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async)
gettid() (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x0, r2) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x603, 0x0) (async)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x258, 0xb8, 0x5002004a, 0x0, 0xb8, 0x0, 0x1c0, 0x3c8, 0x3c8, 0x1c0, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'virt_wifi0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x3f, 0x3, 0x3, 'syz0\x00', {0x8}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x9, 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) (async)
ptrace$setopts(0x4206, r1, 0x0, 0x0) (async)
tkill(r1, 0x12) (async)
wait4(0x0, 0x0, 0x0, 0x0) (async)

[ 1664.644465] IPVS: ftp: loaded support on port[0] = 21
21:53:31 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0xc00, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x420}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x4000084)

21:53:31 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbb000700000000fe8000000000000000000000000000aa0000000000189078040000000000861d0fb8b7317800"/78], 0x0)

[ 1664.694198] IPVS: ftp: loaded support on port[0] = 21
[ 1664.700857] x_tables: ip_tables: osf match: only valid for protocol 6
21:53:31 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x2, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:32 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:32 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000000)={0x2, {0x3}})
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$KDMKTONE(r2, 0x4b30, 0x8)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300), &(0x7f0000001700)={0x0, 0xfb, 0xe01, 0x0, 0x0, "2fe850d942374f64ff355cc17b8156c8", "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"}, 0xe01, 0x0)
write$9p(r1, &(0x7f0000001400)=';', 0xf000)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
syz_open_dev$tty1(0xc, 0x4, 0x1) (async)
ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000000)={0x2, {0x3}}) (async)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async)
chdir(&(0x7f0000000040)='./file0\x00') (async)
open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) (async)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) (async)
ioctl$KDMKTONE(r2, 0x4b30, 0x8) (async)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) (async)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) (async)
setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300), &(0x7f0000001700)={0x0, 0xfb, 0xe01, 0x0, 0x0, "2fe850d942374f64ff355cc17b8156c8", "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"}, 0xe01, 0x0) (async)
write$9p(r1, &(0x7f0000001400)=';', 0xf000) (async)

21:53:32 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x8, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:32 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbb000700000000fe8000000000000000000000000000aa0000000000189078040000000000861d0fb8b7317800"/78], 0x0)

[ 1664.933926] IPVS: ftp: loaded support on port[0] = 21
[ 1664.947748] IPVS: ftp: loaded support on port[0] = 21
[ 1665.080112] IPVS: ftp: loaded support on port[0] = 21
[ 1665.129446] IPVS: ftp: loaded support on port[0] = 21
[ 1665.262373] IPVS: ftp: loaded support on port[0] = 21
[ 1665.290757] IPVS: ftp: loaded support on port[0] = 21
[ 1665.433283] IPVS: ftp: loaded support on port[0] = 21
[ 1665.452497] IPVS: ftp: loaded support on port[0] = 21
[ 1665.721459] IPVS: ftp: loaded support on port[0] = 21
[ 1665.763418] IPVS: ftp: loaded support on port[0] = 21
[ 1665.794562] IPVS: ftp: loaded support on port[0] = 21
[ 1665.852324] IPVS: ftp: loaded support on port[0] = 21
[ 1665.871821] IPVS: ftp: loaded support on port[0] = 21
[ 1665.880500] IPVS: ftp: loaded support on port[0] = 21
[ 1666.020449] IPVS: ftp: loaded support on port[0] = 21
[ 1666.042430] IPVS: ftp: loaded support on port[0] = 21
[ 1666.272154] IPVS: ftp: loaded support on port[0] = 21
[ 1666.278553] IPVS: ftp: loaded support on port[0] = 21
[ 1666.356903] IPVS: ftp: loaded support on port[0] = 21
[ 1666.382783] IPVS: ftp: loaded support on port[0] = 21
[ 1666.416871] IPVS: ftp: loaded support on port[0] = 21
[ 1666.442139] IPVS: ftp: loaded support on port[0] = 21
[ 1666.451368] IPVS: ftp: loaded support on port[0] = 21
[ 1666.472949] IPVS: ftp: loaded support on port[0] = 21
[ 1666.473304] IPVS: ftp: loaded support on port[0] = 21
[ 1666.487690] IPVS: ftp: loaded support on port[0] = 21
[ 1666.581344] IPVS: ftp: loaded support on port[0] = 21
[ 1666.601958] IPVS: ftp: loaded support on port[0] = 21
[ 1666.731123] IPVS: ftp: loaded support on port[0] = 21
[ 1666.741623] IPVS: ftp: loaded support on port[0] = 21
[ 1666.829252] IPVS: ftp: loaded support on port[0] = 21
[ 1666.839239] IPVS: ftp: loaded support on port[0] = 21
[ 1666.843264] IPVS: ftp: loaded support on port[0] = 21
[ 1666.870672] IPVS: ftp: loaded support on port[0] = 21
[ 1666.948041] IPVS: ftp: loaded support on port[0] = 21
[ 1666.960063] IPVS: ftp: loaded support on port[0] = 21
[ 1667.030686] IPVS: ftp: loaded support on port[0] = 21
[ 1667.051280] IPVS: ftp: loaded support on port[0] = 21
[ 1667.057892] IPVS: ftp: loaded support on port[0] = 21
[ 1667.076358] IPVS: ftp: loaded support on port[0] = 21
[ 1667.161679] IPVS: ftp: loaded support on port[0] = 21
[ 1667.172841] IPVS: ftp: loaded support on port[0] = 21
[ 1667.250248] IPVS: ftp: loaded support on port[0] = 21
[ 1667.269631] IPVS: ftp: loaded support on port[0] = 21
[ 1667.284652] IPVS: ftp: loaded support on port[0] = 21
[ 1667.303094] IPVS: ftp: loaded support on port[0] = 21
[ 1667.369619] IPVS: ftp: loaded support on port[0] = 21
[ 1667.395625] IPVS: ftp: loaded support on port[0] = 21
[ 1667.472296] IPVS: ftp: loaded support on port[0] = 21
[ 1667.512783] IPVS: ftp: loaded support on port[0] = 21
[ 1667.535899] IPVS: ftp: loaded support on port[0] = 21
[ 1667.578455] IPVS: ftp: loaded support on port[0] = 21
[ 1667.604700] IPVS: ftp: loaded support on port[0] = 21
[ 1667.606874] IPVS: ftp: loaded support on port[0] = 21
[ 1667.798068] IPVS: ftp: loaded support on port[0] = 21
[ 1667.815833] IPVS: ftp: loaded support on port[0] = 21
[ 1668.293671] IPVS: ftp: loaded support on port[0] = 21
[ 1668.320966] IPVS: ftp: loaded support on port[0] = 21
[ 1668.519409] IPVS: ftp: loaded support on port[0] = 21
[ 1668.541414] IPVS: ftp: loaded support on port[0] = 21
[ 1668.644769] IPVS: ftp: loaded support on port[0] = 21
[ 1668.672291] IPVS: ftp: loaded support on port[0] = 21
[ 1668.679879] IPVS: ftp: loaded support on port[0] = 21
[ 1668.693587] IPVS: ftp: loaded support on port[0] = 21
[ 1668.996737] IPVS: ftp: loaded support on port[0] = 21
[ 1669.001828] IPVS: ftp: loaded support on port[0] = 21
[ 1669.172666] IPVS: ftp: loaded support on port[0] = 21
[ 1669.199185] IPVS: ftp: loaded support on port[0] = 21
[ 1669.316044] IPVS: ftp: loaded support on port[0] = 21
[ 1669.341949] IPVS: ftp: loaded support on port[0] = 21
[ 1669.466919] IPVS: ftp: loaded support on port[0] = 21
[ 1669.483548] IPVS: ftp: loaded support on port[0] = 21
[ 1669.670960] IPVS: ftp: loaded support on port[0] = 21
[ 1669.682427] IPVS: ftp: loaded support on port[0] = 21
[ 1669.760164] IPVS: ftp: loaded support on port[0] = 21
[ 1669.769248] IPVS: ftp: loaded support on port[0] = 21
[ 1669.871032] IPVS: ftp: loaded support on port[0] = 21
[ 1669.929139] IPVS: ftp: loaded support on port[0] = 21
[ 1669.957623] IPVS: ftp: loaded support on port[0] = 21
[ 1669.991516] IPVS: ftp: loaded support on port[0] = 21
[ 1670.001821] ieee802154 phy0 wpan0: encryption failed: -22
[ 1670.007543] ieee802154 phy1 wpan1: encryption failed: -22
[ 1670.331146] IPVS: ftp: loaded support on port[0] = 21
[ 1670.359875] IPVS: ftp: loaded support on port[0] = 21
[ 1670.380980] IPVS: ftp: loaded support on port[0] = 21
[ 1670.405971] IPVS: ftp: loaded support on port[0] = 21
[ 1670.411278] IPVS: ftp: loaded support on port[0] = 21
[ 1670.420107] IPVS: ftp: loaded support on port[0] = 21
[ 1670.490766] IPVS: ftp: loaded support on port[0] = 21
[ 1670.534359] IPVS: ftp: loaded support on port[0] = 21
[ 1670.722497] IPVS: ftp: loaded support on port[0] = 21
[ 1670.730627] IPVS: ftp: loaded support on port[0] = 21
[ 1670.787989] IPVS: ftp: loaded support on port[0] = 21
[ 1670.803234] IPVS: ftp: loaded support on port[0] = 21
[ 1670.810482] IPVS: ftp: loaded support on port[0] = 21
[ 1670.820501] IPVS: ftp: loaded support on port[0] = 21
[ 1670.919528] IPVS: ftp: loaded support on port[0] = 21
[ 1670.931579] IPVS: ftp: loaded support on port[0] = 21
[ 1670.962489] IPVS: ftp: loaded support on port[0] = 21
[ 1670.988118] IPVS: ftp: loaded support on port[0] = 21
[ 1671.067004] IPVS: ftp: loaded support on port[0] = 21
[ 1671.082732] IPVS: ftp: loaded support on port[0] = 21
[ 1671.168932] IPVS: ftp: loaded support on port[0] = 21
[ 1671.184390] IPVS: ftp: loaded support on port[0] = 21
[ 1671.219997] IPVS: ftp: loaded support on port[0] = 21
[ 1671.243296] IPVS: ftp: loaded support on port[0] = 21
[ 1671.335519] IPVS: ftp: loaded support on port[0] = 21
[ 1671.340471] IPVS: ftp: loaded support on port[0] = 21
[ 1671.349510] IPVS: ftp: loaded support on port[0] = 21
[ 1671.361934] IPVS: ftp: loaded support on port[0] = 21
[ 1671.408920] IPVS: ftp: loaded support on port[0] = 21
[ 1671.444555] IPVS: ftp: loaded support on port[0] = 21
[ 1671.451416] IPVS: ftp: loaded support on port[0] = 21
[ 1671.460072] IPVS: ftp: loaded support on port[0] = 21
[ 1671.500974] IPVS: ftp: loaded support on port[0] = 21
[ 1671.503852] IPVS: ftp: loaded support on port[0] = 21
[ 1671.768924] IPVS: ftp: loaded support on port[0] = 21
[ 1671.800886] IPVS: ftp: loaded support on port[0] = 21
[ 1671.818054] IPVS: ftp: loaded support on port[0] = 21
[ 1671.832191] IPVS: ftp: loaded support on port[0] = 21
[ 1672.033401] IPVS: ftp: loaded support on port[0] = 21
[ 1672.084278] IPVS: ftp: loaded support on port[0] = 21
[ 1672.119438] IPVS: ftp: loaded support on port[0] = 21
[ 1672.170837] IPVS: ftp: loaded support on port[0] = 21
[ 1672.197513] IPVS: ftp: loaded support on port[0] = 21
[ 1672.218297] IPVS: ftp: loaded support on port[0] = 21
[ 1672.621195] IPVS: ftp: loaded support on port[0] = 21
[ 1672.627020] IPVS: ftp: loaded support on port[0] = 21
[ 1672.870782] IPVS: ftp: loaded support on port[0] = 21
[ 1672.909977] IPVS: ftp: loaded support on port[0] = 21
[ 1672.910009] IPVS: ftp: loaded support on port[0] = 21
[ 1672.928994] IPVS: ftp: loaded support on port[0] = 21
[ 1673.089693] IPVS: ftp: loaded support on port[0] = 21
[ 1673.104447] IPVS: ftp: loaded support on port[0] = 21
[ 1673.187760] IPVS: ftp: loaded support on port[0] = 21
[ 1673.220123] IPVS: ftp: loaded support on port[0] = 21
[ 1673.243437] IPVS: ftp: loaded support on port[0] = 21
[ 1673.280199] IPVS: ftp: loaded support on port[0] = 21
[ 1673.680130] IPVS: ftp: loaded support on port[0] = 21
[ 1673.694065] IPVS: ftp: loaded support on port[0] = 21
[ 1674.034115] IPVS: ftp: loaded support on port[0] = 21
[ 1674.062771] IPVS: ftp: loaded support on port[0] = 21
[ 1674.128384] IPVS: ftp: loaded support on port[0] = 21
[ 1674.149060] IPVS: ftp: loaded support on port[0] = 21
[ 1674.248974] IPVS: ftp: loaded support on port[0] = 21
[ 1674.311654] IPVS: ftp: loaded support on port[0] = 21
[ 1674.421487] IPVS: ftp: loaded support on port[0] = 21
[ 1674.446160] IPVS: ftp: loaded support on port[0] = 21
[ 1674.472543] IPVS: ftp: loaded support on port[0] = 21
[ 1674.509384] IPVS: ftp: loaded support on port[0] = 21
[ 1674.531883] IPVS: ftp: loaded support on port[0] = 21
[ 1674.546413] IPVS: ftp: loaded support on port[0] = 21
[ 1675.263477] IPVS: ftp: loaded support on port[0] = 21
[ 1675.274664] IPVS: ftp: loaded support on port[0] = 21
[ 1675.336272] IPVS: ftp: loaded support on port[0] = 21
[ 1675.348817] IPVS: ftp: loaded support on port[0] = 21
[ 1675.669723] IPVS: ftp: loaded support on port[0] = 21
[ 1675.691912] IPVS: ftp: loaded support on port[0] = 21
[ 1675.836875] IPVS: ftp: loaded support on port[0] = 21
[ 1675.865964] IPVS: ftp: loaded support on port[0] = 21
[ 1675.888433] IPVS: ftp: loaded support on port[0] = 21
[ 1675.899197] IPVS: ftp: loaded support on port[0] = 21
[ 1675.943625] IPVS: ftp: loaded support on port[0] = 21
[ 1675.983924] IPVS: ftp: loaded support on port[0] = 21
[ 1676.048946] IPVS: ftp: loaded support on port[0] = 21
[ 1676.063833] IPVS: ftp: loaded support on port[0] = 21
[ 1676.083228] IPVS: ftp: loaded support on port[0] = 21
[ 1676.115962] IPVS: ftp: loaded support on port[0] = 21
[ 1676.201089] IPVS: ftp: loaded support on port[0] = 21
[ 1676.238403] IPVS: ftp: loaded support on port[0] = 21
[ 1676.469058] IPVS: ftp: loaded support on port[0] = 21
[ 1676.487688] IPVS: ftp: loaded support on port[0] = 21
[ 1676.570115] IPVS: ftp: loaded support on port[0] = 21
[ 1676.615788] IPVS: ftp: loaded support on port[0] = 21
[ 1676.813895] IPVS: ftp: loaded support on port[0] = 21
[ 1676.816250] IPVS: ftp: loaded support on port[0] = 21
[ 1676.872116] IPVS: ftp: loaded support on port[0] = 21
[ 1676.892123] IPVS: ftp: loaded support on port[0] = 21
[ 1676.969880] IPVS: ftp: loaded support on port[0] = 21
[ 1676.978639] IPVS: ftp: loaded support on port[0] = 21
[ 1677.176612] IPVS: ftp: loaded support on port[0] = 21
[ 1677.210105] IPVS: ftp: loaded support on port[0] = 21
[ 1677.223342] IPVS: ftp: loaded support on port[0] = 21
[ 1677.248686] IPVS: ftp: loaded support on port[0] = 21
[ 1677.381267] IPVS: ftp: loaded support on port[0] = 21
[ 1677.410249] IPVS: ftp: loaded support on port[0] = 21
[ 1677.453794] IPVS: ftp: loaded support on port[0] = 21
[ 1677.490651] IPVS: ftp: loaded support on port[0] = 21
[ 1677.555388] IPVS: ftp: loaded support on port[0] = 21
[ 1677.566403] IPVS: ftp: loaded support on port[0] = 21
[ 1677.723548] IPVS: ftp: loaded support on port[0] = 21
[ 1677.741496] IPVS: ftp: loaded support on port[0] = 21
[ 1677.989389] IPVS: ftp: loaded support on port[0] = 21
[ 1678.016629] IPVS: ftp: loaded support on port[0] = 21
[ 1678.152152] IPVS: ftp: loaded support on port[0] = 21
[ 1678.168564] IPVS: ftp: loaded support on port[0] = 21
[ 1678.176082] IPVS: ftp: loaded support on port[0] = 21
[ 1678.189872] IPVS: ftp: loaded support on port[0] = 21
[ 1678.331609] IPVS: ftp: loaded support on port[0] = 21
[ 1678.358295] IPVS: ftp: loaded support on port[0] = 21
[ 1678.379728] IPVS: ftp: loaded support on port[0] = 21
[ 1678.392572] IPVS: ftp: loaded support on port[0] = 21
[ 1678.527025] IPVS: ftp: loaded support on port[0] = 21
[ 1678.533352] IPVS: ftp: loaded support on port[0] = 21
[ 1678.682251] IPVS: ftp: loaded support on port[0] = 21
[ 1678.682857] IPVS: ftp: loaded support on port[0] = 21
[ 1678.806023] IPVS: ftp: loaded support on port[0] = 21
[ 1678.821601] IPVS: ftp: loaded support on port[0] = 21
[ 1678.868390] IPVS: ftp: loaded support on port[0] = 21
[ 1678.890923] IPVS: ftp: loaded support on port[0] = 21
[ 1678.990242] IPVS: ftp: loaded support on port[0] = 21
[ 1679.031158] IPVS: ftp: loaded support on port[0] = 21
[ 1679.069058] IPVS: ftp: loaded support on port[0] = 21
[ 1679.080268] IPVS: ftp: loaded support on port[0] = 21
[ 1679.083169] IPVS: ftp: loaded support on port[0] = 21
[ 1679.101252] IPVS: ftp: loaded support on port[0] = 21
[ 1679.505288] IPVS: ftp: loaded support on port[0] = 21
[ 1679.506691] IPVS: ftp: loaded support on port[0] = 21
[ 1679.572620] IPVS: ftp: loaded support on port[0] = 21
[ 1679.584055] IPVS: ftp: loaded support on port[0] = 21
[ 1679.609783] IPVS: ftp: loaded support on port[0] = 21
[ 1679.618386] IPVS: ftp: loaded support on port[0] = 21
[ 1679.801386] IPVS: ftp: loaded support on port[0] = 21
[ 1679.816632] IPVS: ftp: loaded support on port[0] = 21
[ 1679.940287] IPVS: ftp: loaded support on port[0] = 21
[ 1680.003731] IPVS: ftp: loaded support on port[0] = 21
[ 1680.018259] IPVS: ftp: loaded support on port[0] = 21
[ 1680.026505] IPVS: ftp: loaded support on port[0] = 21
[ 1680.172924] IPVS: ftp: loaded support on port[0] = 21
[ 1680.195505] IPVS: ftp: loaded support on port[0] = 21
[ 1680.226869] IPVS: ftp: loaded support on port[0] = 21
[ 1680.260778] IPVS: ftp: loaded support on port[0] = 21
[ 1680.606342] IPVS: ftp: loaded support on port[0] = 21
[ 1680.629089] IPVS: ftp: loaded support on port[0] = 21
[ 1680.660526] IPVS: ftp: loaded support on port[0] = 21
[ 1680.693605] IPVS: ftp: loaded support on port[0] = 21
21:53:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x0)

21:53:48 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:48 executing program 4:
r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000180)=0xffffffff)
perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0xc0, 0x3f, 0x0, 0x0, 0xfffffffffffffffb, 0x80115, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x14898, 0x9, 0x9, 0x0, 0x7, 0x2, 0xfff8, 0x0, 0x0, 0x0, 0xed8}, 0xffffffffffffffff, 0x0, r0, 0x0)
setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040), 0x4)
r1 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0)
ioctl$SG_GET_TIMEOUT(r2, 0x2284, 0x0)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000100))
ioctl$SG_GET_TIMEOUT(r1, 0x2284, 0x0)
dup3(r1, 0xffffffffffffffff, 0x80000)
r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0)
ioctl$SG_GET_TIMEOUT(r3, 0x2284, 0x0)
sendfile(r3, r2, &(0x7f0000000000)=0x20, 0x8)
r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_SEQ_CTRLRATE(r4, 0xc0045103, &(0x7f0000000180)=0xffffffff)
perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0xc0, 0x3f, 0x0, 0x0, 0xfffffffffffffffb, 0x80115, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x14898, 0x9, 0x9, 0x0, 0x7, 0x2, 0xfff8, 0x0, 0x0, 0x0, 0xed8}, 0xffffffffffffffff, 0x0, r4, 0x0)
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080))
syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0)

21:53:48 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000000)={0x2, {0x3}})
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00') (async)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) (async)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$KDMKTONE(r2, 0x4b30, 0x8) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) (async)
setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300), &(0x7f0000001700)={0x0, 0xfb, 0xe01, 0x0, 0x0, "2fe850d942374f64ff355cc17b8156c8", "9fdc66c9a815178e0d4a33aecf3cf2a195768e99ccff7180ce3a9b83be9f267744e1c9cfca4e74b29bda5318d55e220dcbf63c01245820cfc041343441e1c798b44c373b4c9442e7d41ba19bfad487e7d2dd8e25a37070a614f228df2fd91103a31c6f9f0eb0c78706f5a4e891ff2079315a4583cec588df24abb05b0c1887cb98f68bbda1083976063f7e23ad8e5fbfa93ad38b772708d8d54e6a09cedaebfe478d36c4191f596b6e8fbbe17ef0b731dd18e10b024347adf4ab89f1fac02c2f6f4c833d8bb87e78232cf03d0cdc72ea445be2ed09b642190f1e71e6a6825d5f2fcb52899687fbcb99187279cd42ef27d7886a0271a6b2e1c4b6d4684fe25bea63b61e0847c65f5973d9586ebe2fcdf6f999f031d18d3d3ae1d4b2f3e77023d174ca5e25f25ea77ca483b980969c788fe7949fa40ac0fc98926727f9038910d89eaa7035dfe8b560ce983d00feb51b2b6b7fb90efd644828e4e74f51041ce42fc318abc6920f2915994fadf9bac4fe9409c8c1e56d5d9bd8e2e486d9ba9caeb59466c981f71cac5bae138ccde2047773fc64e53285fcf0b19449c92b7c8ca91b7e5ea5282cadeda6450005963f7fc06e4ea0cc3b2f8c33b5f8fc4fc7a7aef597aa42f43ea130cf1b25da3c4e705362660914e0b85feb3f46eb4a717ec6c6033ae830b5fadd42cf6aca3a1278683b2ef7a3b37c500b7a4155d2fa0a5793c5e21c9dd6ab9466bf6b741fe0009726127a361dc397c0822082b910dba66b94a7b696a26c609ed846cf8fc7d212fafd78c23c570e02145de841b6e99d382cc9f8918eedcd08291e55c1d1cc2741b76c337160b2e0e2c09ade1d1222491a94c89ed6ba07d148612314f2557218961f8ef6be7aa652b177c60490f84f35d26b98e13b4375d3988c33e20f37b336fc5b38dca97aacd167eed917ec6c9ce348cdaea99d2bbf34a032c6c7e3c5cd35e5c40004747bf80c8348989d5301996ddf34705183638bbe40dbecf7143aaa9de5e0c6c82727f1efc5c3032a10f3c7d5364967f81ffa5c94d181c199614685696e1f0c2586ac75bbbc2c22e61ba5b83543e152533a7585d978966f64e6afe58ddc89484af7c0357fe1aed8ad6c601fa8d1fa585241e983a00123780098a5e60118b2470692fbf1855a69551a5fdfad38b9b87c5bd7f108aa97989b59b3dbce5b17056fb920691758cf79cfd0368688a18f9199c81dd417d0e82986f93891eb7ab8d9c39694cf54f8031aee604fd429250b7d8fb1c832440577a4d66d81347b09b66908107123d71577a34d307ba19eda2fffe448b547241c0746d68e78bb04dae34683c9d409ab78429d960ff0c8ad1c87e9e1e4343794a3d31658c2b3ed5146679af86ee58d2c4ca4ae3888d0f61e3177a07c757dbc8dbb71bcdfaf85bf0653a3184ede6b1c5f42c7577eb24af58f4f94ebabb640040a1ae3e9da0f8c60a6bdcb826113c289165215a823a319deac345583373de2a2032abd83dfa7c9913a5cf7414ebab94afd6359610eb84783f05880de794a417a2ca77f37ac25842a19c0b121f4aa537ba585faa313ddae85d5d9b3abcb52d6be40c3ec36393b4555668939b5a313ff3a98ae906b4908b3486c92e64c807a2c363cb497db60bef016a73c1f09f651ee1f414719d58c18236ad2b33680629a9e5ff0df3e95f80e0147c9e0919c3256a9682806dca125f4a09a051e6face45a84dcdbf4da66b2886562e1443b15df9f5fda8a451b991ae8ba032224b1ff7b34b15b60c5d9d89047bf832c1b8caf7d26ef2a8df4a94ad4cc1c22a34e2152c2eb0a2b50ff748e1e6177182b741494ef1f3139118e637c862e1125ce86f13cd3e4764d48572d019f37ddc47c92141c4c5f65d391c8edc1adef9a906770a55e3a6eb516dfcfe51afa6ffecded5f788d04fff7b635e8d4a11dc7cb3c5f5ca104752e20d8541d1b6a07f98d9313b162fbf6c2130c3d2171c5e4a69b64fe38849208e5fc82db9ad2096ce2ae9a4a84442d5212761ebb961eecf6c09d9d4f60f49c65ce43f6cad8dfb52e3ff3f2c6eab9a5398304b5b7c0590d662e958ae959712a654f2bc138102f639a5d858c15bdf73342792ad9d4de0ec9c7015d8f88ecc1cbc6a7d2a4e002e9f1079b1d360cd88dba0fec578870d76827080be95e5d5c1a71f8326e1446943b80d94c8720fd8695a51c96f4b5a4929c0b9d0e2a2534b35ef5792357c5dce5a5bb3f391b626c3520eaaab971a39aec05658a6f2dfcf5f4329191c91bf28e0285cd7033afa1e40b89f33ca58a1458a62663cc45658e1d814a2443440402d019d2aeb0aa2771fa2bdf021737b8372a6ac53e0d21d73ac869359a38d8641636faa5506cad38d5c1f57ad34cc12ffae634fbe0c1b4669ff3ca63bd78938ca3c53bceca117aebb65e0182e946b849e87bc57cf292dcc5c8cc799684f810414478a3f79348ab84fb13230e143d648ac470c97c796c4ea6f21ffb0978ae6faf668e6bba6f87b71804cba7f6b81db4c713ebfad776092b06efea4258ef54ae4c4768af6d60350a53b33eeff94cc8a29b961a233561747ae68c3f6d337affa172d0a97ef94f9403710b6970c83d94d9fee20bf87fbfa3f93c3e861d349c1e5c15d16974c496ad49f25a1782a4b0b881f4a9e7374d59998d5652f0065e4bdf46d1da14cd3544c5445d910331163a44757e1690349659dcc1d0f6f7ec67b3e78e85008e576b6575ebe654ccdd8581f99dacf6df24bc5240073e9f466753b44102d70fcacc4ff550c08153ff6b5767bc6f4ac28c99dceb91ddb74b130005f71867919e06962f84ec2070d97a2e758d470b1d7e66ea68db39e410833397b517f93ae7655e42d2e85c1ae9f07763295c8a248d6bfdac58b13025556865c0435b8760ab92eccbb005b6fd1ecddaa3e8927258640308c2bcd48fcb943d0caf195e9cf363d3a74a86d0bffa06fc4937a076f3297a47aeb847c051f193f9f82b3b8fe5677ddfe4f5ea865bc030491613d8448975e486a9d19bcca196a850b731f39ce226953a3e23b726a521ae54d886ac7ae2d4fc756db1d8d253f06992446126905d9b3b5afb35efd592f8243c2b17d6126c58311fed94bdf6d4a3e8dc48ff6e174b15903af965f22c86efa822abd05b905acc1730b6f0301c3bb54e9ed44a8f9bacc1711adc5e488d96b94eb277f2021c2fd09ebc08ccd53da5c45a3942afc9ad65ab2254790b3bd58971bad178ad6a02d82935ce9a5922949cc2badcbbda21a1f017c853a6cb766a2b1bdbb36ae7aa8a13d149275768be43e27bc5ea467127e0a3b49ddda7ff55058014c6a8611bc457c326b7d39d23c4f21f65ed26f752af4ee5a39009b36927cf7869f65fa0eee35844ad7b68d9bc6bf4b161b01a8b6f032cf3d5bd4d351732d1d6f549e63fb07ebc3e7dbdb05e74852ca08cadedc10c01ac1b55a4a5f466006cd6c4fbd2020c9fbb695c7e46537af593cfcf36aa5a60b4f56e822a9a93b12a6a40c7feff5eecaf27983fbf787246bf8cbadc429929091b3ad72ba72cfdeb35f661984752cfeb84d3102ad7024f73b7244f66af459edfa5eaaab4d12d1474314b298c182616c730c24b11a20178355e7cdcc7110039cc61ac05af39ff9ae94f72551e15b9481342de113ada54ed83b70847e366efb36fdfc2f1a57050be87ecaa6353543f19bbfe6eecc03203c810db8fe99097fa401732be92aa8c1615700c200d0956648920ae3a73730f8db50b1a58f4cdd25b1fe4496bb9ef3f68338ac221f1d02e8bbd7401768557d8c610f2ebc19c6b335696590f1bafa25164fbe5454427a788f6256182f5d5969c535e3b27515e69bdf3fe3e9c8423e63b633b3d015054ff194cbe32a53d6b5309d46c2f7ecb01e817b5315289924d2e7afd9c2a6d65ad68311a1fd583fd0fd3a014ddd6be89e6ca2a8bb3f67be26f4b85d2383f484a1d73a2db5d75f11242dcd4bec1d16b05ee1269612684de7bd7dc4c9b676b62e46c85eabdd0945cbc791ddff0efcb068a28a4bcea03d8aeee9f8355b6b335104dc29595dee2b68c0e939061781c93c5926ebd8c97efe269631a0e14ac0e03e56400a3620fa8ab1a0ae8c779266f3805a8e2c7e5123fabc29f513bc6b6582c754673d0813c42c96e5d3c031697d0f1cda49db6ba75fce555a42a22347fc566f76bd6621394715bb1d2426775ef88bfd865aa14cd8049d5b06799669f4fbd850b9fbb54c85ee1e197e0329e4f151fa731b3b20519a5bbc25f981229a03eeb9e0055c14ace5665b00ec8100bdfd87221560df15b56f22620819f52b379947bdd43954de19d2d9852b1e53eed91d84d2dd2181a531dfc3c116b60956d776870eb3babccec11c74dd5ac77ba9654bfe226f71cc1ae1e13c6ecce34e72049dddb25c167226ff68cd587abbe197686a4296a5a5fb372db33bd88a037c364be75ed4edeef1f86e4a25e1fa4b575bc108de16c7fc22c12a49bdc0a571fba21c61410bfaa5ac6f8812e258189d4d92b90b33a1035bd2adabf34ac218c6002ac53d41ebd9c31f8f2f6d331fa5441645d25fc8fa1f5e1fc6d5d54aba319437dce7d8b5f94e0e66e017857a1f80f24dba8f3555bd8ddff6d8eafe8432b4c51cf7106839fe1c92383e090d719bd38e4efebefb130d7609cc0f4a065b074cbbe6a6270dabeb8657db47a517b54a9155736ef07d7d0a32fa1fe0bd59b6b34d7d4cb7a50cd164e7e261733a0dc2fe14fd6b39e41e397eeb73c93e4a2431ad767f9a63594f0e94f8ba585f2c93ee94aeade07873426b39aaea7324dfaa983516a1b099f49bee372b577d3564e39a9ae9ae31497237f465853cd0188e70b273d9b7c91c25877f84451ec4817cf752f39c6d03d9a11b6df1749d3fe83e28406d37029582ee243e84a5df752c0b8a2eb39301ff163257068e4500aef8489e5b69b5e6f50790934007505f6855e7d05ffc5ae010bf6f5edc3643dc2ad5413b70264976060a25f4c81d11f51cfeecaf2b2b2888954e608d7756d8666da3d568dbc6e616307246ab517284336ffd48812c061470e"}, 0xe01, 0x0)
write$9p(r1, &(0x7f0000001400)=';', 0xf000)

21:53:48 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x603, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x258, 0xb8, 0x5002004a, 0x0, 0xb8, 0x0, 0x1c0, 0x3c8, 0x3c8, 0x1c0, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'virt_wifi0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x3f, 0x3, 0x3, 'syz0\x00', {0x8}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x9, 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x12)
wait4(0x0, 0x0, 0x0, 0x0)
getpid() (async)
prctl$PR_SET_PTRACER(0x59616d61, r0) (async)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async)
gettid() (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x0, r2) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x603, 0x0) (async)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x258, 0xb8, 0x5002004a, 0x0, 0xb8, 0x0, 0x1c0, 0x3c8, 0x3c8, 0x1c0, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'virt_wifi0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x3f, 0x3, 0x3, 'syz0\x00', {0x8}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x9, 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) (async)
ptrace$setopts(0x4206, r1, 0x0, 0x0) (async)
tkill(r1, 0x12) (async)
wait4(0x0, 0x0, 0x0, 0x0) (async)

[ 1681.000412] IPVS: ftp: loaded support on port[0] = 21
[ 1681.020436] IPVS: ftp: loaded support on port[0] = 21
21:53:48 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0xe00, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x420}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x4000084)

21:53:48 executing program 4:
r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000180)=0xffffffff) (async)
perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0xc0, 0x3f, 0x0, 0x0, 0xfffffffffffffffb, 0x80115, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x14898, 0x9, 0x9, 0x0, 0x7, 0x2, 0xfff8, 0x0, 0x0, 0x0, 0xed8}, 0xffffffffffffffff, 0x0, r0, 0x0) (async)
setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040), 0x4) (async)
r1 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) (async)
r2 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0)
ioctl$SG_GET_TIMEOUT(r2, 0x2284, 0x0)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000100))
ioctl$SG_GET_TIMEOUT(r1, 0x2284, 0x0)
dup3(r1, 0xffffffffffffffff, 0x80000)
r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0)
ioctl$SG_GET_TIMEOUT(r3, 0x2284, 0x0)
sendfile(r3, r2, &(0x7f0000000000)=0x20, 0x8)
r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_SEQ_CTRLRATE(r4, 0xc0045103, &(0x7f0000000180)=0xffffffff)
perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0xc0, 0x3f, 0x0, 0x0, 0xfffffffffffffffb, 0x80115, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x14898, 0x9, 0x9, 0x0, 0x7, 0x2, 0xfff8, 0x0, 0x0, 0x0, 0xed8}, 0xffffffffffffffff, 0x0, r4, 0x0)
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0)

21:53:48 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x2, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

[ 1681.154726] x_tables: ip_tables: osf match: only valid for protocol 6
21:53:48 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x6}}}]}, @unspec=@CT0={0x48}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x12)
recvmsg$unix(r3, &(0x7f0000000280)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/200, 0xc8}, {&(0x7f0000000180)=""/109, 0x6d}], 0x2, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {<r4=>0x0}}}], 0x20}, 0x100)
ptrace$cont(0x9, r4, 0x268, 0x422b)
wait4(0x0, 0x0, 0x0, 0x0)

21:53:48 executing program 4:
r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000180)=0xffffffff) (async)
perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0xc0, 0x3f, 0x0, 0x0, 0xfffffffffffffffb, 0x80115, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x14898, 0x9, 0x9, 0x0, 0x7, 0x2, 0xfff8, 0x0, 0x0, 0x0, 0xed8}, 0xffffffffffffffff, 0x0, r0, 0x0) (async)
setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040), 0x4) (async)
r1 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) (async)
r2 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0)
ioctl$SG_GET_TIMEOUT(r2, 0x2284, 0x0) (async)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000100)) (async)
ioctl$SG_GET_TIMEOUT(r1, 0x2284, 0x0) (async)
dup3(r1, 0xffffffffffffffff, 0x80000) (async)
r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0)
ioctl$SG_GET_TIMEOUT(r3, 0x2284, 0x0) (async)
sendfile(r3, r2, &(0x7f0000000000)=0x20, 0x8) (async)
r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_SEQ_CTRLRATE(r4, 0xc0045103, &(0x7f0000000180)=0xffffffff)
perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0xc0, 0x3f, 0x0, 0x0, 0xfffffffffffffffb, 0x80115, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x14898, 0x9, 0x9, 0x0, 0x7, 0x2, 0xfff8, 0x0, 0x0, 0x0, 0xed8}, 0xffffffffffffffff, 0x0, r4, 0x0)
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0)

21:53:48 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x3, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:53:48 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002700)={0x0, 0x0, {}, {0x0, @struct, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000c40)={{}, 0x0, 0x0, @inherit={0x0, 0x0}, @devid=r3})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000000c0)={r3, "2493429d9e95cb6d1f1672f8894fb2bf"})

[ 1681.482944] IPVS: ftp: loaded support on port[0] = 21
[ 1681.488695] IPVS: ftp: loaded support on port[0] = 21
[ 1681.649585] IPVS: ftp: loaded support on port[0] = 21
[ 1681.655235] IPVS: ftp: loaded support on port[0] = 21
[ 1681.978764] IPVS: ftp: loaded support on port[0] = 21
[ 1682.031517] IPVS: ftp: loaded support on port[0] = 21
[ 1682.090922] IPVS: ftp: loaded support on port[0] = 21
[ 1682.123187] IPVS: ftp: loaded support on port[0] = 21
[ 1682.194089] IPVS: ftp: loaded support on port[0] = 21
[ 1682.229119] IPVS: ftp: loaded support on port[0] = 21
[ 1682.249268] IPVS: ftp: loaded support on port[0] = 21
[ 1682.253349] IPVS: ftp: loaded support on port[0] = 21
[ 1682.265195] IPVS: ftp: loaded support on port[0] = 21
[ 1682.296970] IPVS: ftp: loaded support on port[0] = 21
[ 1682.335128] IPVS: ftp: loaded support on port[0] = 21
[ 1682.336607] IPVS: ftp: loaded support on port[0] = 21
[ 1682.380417] IPVS: ftp: loaded support on port[0] = 21
[ 1682.436544] IPVS: ftp: loaded support on port[0] = 21
[ 1682.447693] IPVS: ftp: loaded support on port[0] = 21
[ 1682.466576] IPVS: ftp: loaded support on port[0] = 21
[ 1682.569644] IPVS: ftp: loaded support on port[0] = 21
[ 1682.583495] IPVS: ftp: loaded support on port[0] = 21
[ 1682.624152] IPVS: ftp: loaded support on port[0] = 21
[ 1682.630702] IPVS: ftp: loaded support on port[0] = 21
[ 1682.811910] IPVS: ftp: loaded support on port[0] = 21
[ 1682.824311] IPVS: ftp: loaded support on port[0] = 21
[ 1682.958471] IPVS: ftp: loaded support on port[0] = 21
[ 1683.001268] IPVS: ftp: loaded support on port[0] = 21
[ 1683.003145] IPVS: ftp: loaded support on port[0] = 21
[ 1683.010464] IPVS: ftp: loaded support on port[0] = 21
[ 1683.028694] IPVS: ftp: loaded support on port[0] = 21
[ 1683.063237] IPVS: ftp: loaded support on port[0] = 21
[ 1683.161100] IPVS: ftp: loaded support on port[0] = 21
[ 1683.175288] IPVS: ftp: loaded support on port[0] = 21
[ 1683.270483] IPVS: ftp: loaded support on port[0] = 21
[ 1683.282142] IPVS: ftp: loaded support on port[0] = 21
[ 1683.320472] IPVS: ftp: loaded support on port[0] = 21
[ 1683.332168] IPVS: ftp: loaded support on port[0] = 21
[ 1683.424002] IPVS: ftp: loaded support on port[0] = 21
[ 1683.447298] IPVS: ftp: loaded support on port[0] = 21
[ 1683.483285] IPVS: ftp: loaded support on port[0] = 21
[ 1683.492418] IPVS: ftp: loaded support on port[0] = 21
[ 1683.525538] IPVS: ftp: loaded support on port[0] = 21
[ 1683.531761] IPVS: ftp: loaded support on port[0] = 21
[ 1683.571217] IPVS: ftp: loaded support on port[0] = 21
[ 1683.589467] IPVS: ftp: loaded support on port[0] = 21
[ 1683.644955] IPVS: ftp: loaded support on port[0] = 21
[ 1683.664772] IPVS: ftp: loaded support on port[0] = 21
[ 1683.713980] IPVS: ftp: loaded support on port[0] = 21
[ 1683.724809] IPVS: ftp: loaded support on port[0] = 21
[ 1683.758857] IPVS: ftp: loaded support on port[0] = 21
[ 1683.783494] IPVS: ftp: loaded support on port[0] = 21
[ 1683.840501] IPVS: ftp: loaded support on port[0] = 21
[ 1683.892074] IPVS: ftp: loaded support on port[0] = 21
[ 1683.907237] IPVS: ftp: loaded support on port[0] = 21
[ 1683.912128] IPVS: ftp: loaded support on port[0] = 21
[ 1683.989106] IPVS: ftp: loaded support on port[0] = 21
[ 1684.008143] IPVS: ftp: loaded support on port[0] = 21
[ 1684.341024] IPVS: ftp: loaded support on port[0] = 21
[ 1684.349049] IPVS: ftp: loaded support on port[0] = 21
[ 1684.621653] IPVS: ftp: loaded support on port[0] = 21
[ 1684.648861] IPVS: ftp: loaded support on port[0] = 21
[ 1684.704015] IPVS: ftp: loaded support on port[0] = 21
[ 1684.723232] IPVS: ftp: loaded support on port[0] = 21
[ 1684.864031] IPVS: ftp: loaded support on port[0] = 21
[ 1684.884786] IPVS: ftp: loaded support on port[0] = 21
[ 1684.930575] IPVS: ftp: loaded support on port[0] = 21
[ 1684.962489] IPVS: ftp: loaded support on port[0] = 21
[ 1685.076631] IPVS: ftp: loaded support on port[0] = 21
[ 1685.077725] IPVS: ftp: loaded support on port[0] = 21
[ 1685.267404] IPVS: ftp: loaded support on port[0] = 21
[ 1685.311210] IPVS: ftp: loaded support on port[0] = 21
[ 1685.338060] IPVS: ftp: loaded support on port[0] = 21
[ 1685.399161] IPVS: ftp: loaded support on port[0] = 21
[ 1685.422870] IPVS: ftp: loaded support on port[0] = 21
[ 1685.430666] IPVS: ftp: loaded support on port[0] = 21
[ 1685.439766] IPVS: ftp: loaded support on port[0] = 21
[ 1685.455769] IPVS: ftp: loaded support on port[0] = 21
[ 1685.549437] IPVS: ftp: loaded support on port[0] = 21
[ 1685.560210] IPVS: ftp: loaded support on port[0] = 21
[ 1685.587403] IPVS: ftp: loaded support on port[0] = 21
[ 1685.626072] IPVS: ftp: loaded support on port[0] = 21
[ 1685.772718] IPVS: ftp: loaded support on port[0] = 21
[ 1685.777525] IPVS: ftp: loaded support on port[0] = 21
[ 1685.857566] IPVS: ftp: loaded support on port[0] = 21
[ 1685.871674] IPVS: ftp: loaded support on port[0] = 21
[ 1685.889883] IPVS: ftp: loaded support on port[0] = 21
[ 1685.891950] IPVS: ftp: loaded support on port[0] = 21
[ 1685.942728] IPVS: ftp: loaded support on port[0] = 21
[ 1685.997231] IPVS: ftp: loaded support on port[0] = 21
[ 1686.023013] IPVS: ftp: loaded support on port[0] = 21
[ 1686.046234] IPVS: ftp: loaded support on port[0] = 21
[ 1686.101539] IPVS: ftp: loaded support on port[0] = 21
[ 1686.108947] IPVS: ftp: loaded support on port[0] = 21
[ 1686.208596] IPVS: ftp: loaded support on port[0] = 21
[ 1686.231560] IPVS: ftp: loaded support on port[0] = 21
[ 1686.292343] IPVS: ftp: loaded support on port[0] = 21
[ 1686.353300] IPVS: ftp: loaded support on port[0] = 21
[ 1686.371381] IPVS: ftp: loaded support on port[0] = 21
[ 1686.390771] IPVS: ftp: loaded support on port[0] = 21
[ 1686.398097] IPVS: ftp: loaded support on port[0] = 21
[ 1686.423336] IPVS: ftp: loaded support on port[0] = 21
[ 1686.467997] IPVS: ftp: loaded support on port[0] = 21
[ 1686.495701] IPVS: ftp: loaded support on port[0] = 21
[ 1686.632280] IPVS: ftp: loaded support on port[0] = 21
[ 1686.691177] IPVS: ftp: loaded support on port[0] = 21
[ 1687.072049] IPVS: ftp: loaded support on port[0] = 21
[ 1687.097117] IPVS: ftp: loaded support on port[0] = 21
[ 1687.326722] IPVS: ftp: loaded support on port[0] = 21
[ 1687.352189] IPVS: ftp: loaded support on port[0] = 21
[ 1687.551304] IPVS: ftp: loaded support on port[0] = 21
[ 1687.572758] IPVS: ftp: loaded support on port[0] = 21
[ 1687.709310] IPVS: ftp: loaded support on port[0] = 21
[ 1687.714339] IPVS: ftp: loaded support on port[0] = 21
[ 1687.720861] IPVS: ftp: loaded support on port[0] = 21
[ 1687.741323] IPVS: ftp: loaded support on port[0] = 21
[ 1687.797997] IPVS: ftp: loaded support on port[0] = 21
[ 1687.801564] IPVS: ftp: loaded support on port[0] = 21
[ 1687.833522] IPVS: ftp: loaded support on port[0] = 21
[ 1687.870618] IPVS: ftp: loaded support on port[0] = 21
[ 1687.925634] IPVS: ftp: loaded support on port[0] = 21
[ 1687.984465] IPVS: ftp: loaded support on port[0] = 21
[ 1688.011907] IPVS: ftp: loaded support on port[0] = 21
[ 1688.046420] IPVS: ftp: loaded support on port[0] = 21
[ 1688.050111] IPVS: ftp: loaded support on port[0] = 21
[ 1688.057319] IPVS: ftp: loaded support on port[0] = 21
[ 1688.060495] IPVS: ftp: loaded support on port[0] = 21
[ 1688.105412] IPVS: ftp: loaded support on port[0] = 21
[ 1688.142365] IPVS: ftp: loaded support on port[0] = 21
[ 1688.153034] IPVS: ftp: loaded support on port[0] = 21
[ 1688.353431] IPVS: ftp: loaded support on port[0] = 21
[ 1688.389852] IPVS: ftp: loaded support on port[0] = 21
[ 1688.451042] IPVS: ftp: loaded support on port[0] = 21
[ 1688.501014] IPVS: ftp: loaded support on port[0] = 21
[ 1688.641992] IPVS: ftp: loaded support on port[0] = 21
[ 1688.670172] IPVS: ftp: loaded support on port[0] = 21
[ 1688.951264] IPVS: ftp: loaded support on port[0] = 21
[ 1688.961682] IPVS: ftp: loaded support on port[0] = 21
[ 1689.026036] IPVS: ftp: loaded support on port[0] = 21
[ 1689.032732] IPVS: ftp: loaded support on port[0] = 21
[ 1689.160674] IPVS: ftp: loaded support on port[0] = 21
[ 1689.169505] IPVS: ftp: loaded support on port[0] = 21
[ 1689.332562] IPVS: ftp: loaded support on port[0] = 21
[ 1689.342726] IPVS: ftp: loaded support on port[0] = 21
[ 1689.413061] IPVS: ftp: loaded support on port[0] = 21
[ 1689.452768] IPVS: ftp: loaded support on port[0] = 21
[ 1689.481426] IPVS: ftp: loaded support on port[0] = 21
[ 1689.496353] IPVS: ftp: loaded support on port[0] = 21
[ 1689.567897] IPVS: ftp: loaded support on port[0] = 21
[ 1689.569369] IPVS: ftp: loaded support on port[0] = 21
[ 1689.665481] IPVS: ftp: loaded support on port[0] = 21
[ 1689.691125] IPVS: ftp: loaded support on port[0] = 21
[ 1689.703663] IPVS: ftp: loaded support on port[0] = 21
[ 1689.731006] IPVS: ftp: loaded support on port[0] = 21
[ 1689.751703] IPVS: ftp: loaded support on port[0] = 21
[ 1689.771094] IPVS: ftp: loaded support on port[0] = 21
[ 1690.013677] IPVS: ftp: loaded support on port[0] = 21
[ 1690.033414] IPVS: ftp: loaded support on port[0] = 21
[ 1690.060057] IPVS: ftp: loaded support on port[0] = 21
[ 1690.102556] IPVS: ftp: loaded support on port[0] = 21
[ 1690.310421] IPVS: ftp: loaded support on port[0] = 21
[ 1690.363545] IPVS: ftp: loaded support on port[0] = 21
[ 1690.429132] IPVS: ftp: loaded support on port[0] = 21
[ 1690.454827] IPVS: ftp: loaded support on port[0] = 21
[ 1690.712840] IPVS: ftp: loaded support on port[0] = 21
[ 1690.744810] IPVS: ftp: loaded support on port[0] = 21
[ 1690.820455] IPVS: ftp: loaded support on port[0] = 21
[ 1690.872779] IPVS: ftp: loaded support on port[0] = 21
[ 1690.907127] IPVS: ftp: loaded support on port[0] = 21
[ 1690.925428] IPVS: ftp: loaded support on port[0] = 21
[ 1691.183346] IPVS: ftp: loaded support on port[0] = 21
[ 1691.212157] IPVS: ftp: loaded support on port[0] = 21
[ 1691.232637] IPVS: ftp: loaded support on port[0] = 21
[ 1691.243029] IPVS: ftp: loaded support on port[0] = 21
[ 1691.250930] IPVS: ftp: loaded support on port[0] = 21
[ 1691.285702] IPVS: ftp: loaded support on port[0] = 21
[ 1691.289088] IPVS: ftp: loaded support on port[0] = 21
[ 1691.586423] IPVS: ftp: loaded support on port[0] = 21
[ 1691.658320] IPVS: ftp: loaded support on port[0] = 21
[ 1691.776604] IPVS: ftp: loaded support on port[0] = 21
[ 1691.960451] IPVS: ftp: loaded support on port[0] = 21
[ 1692.019657] IPVS: ftp: loaded support on port[0] = 21
[ 1692.138232] IPVS: ftp: loaded support on port[0] = 21
[ 1692.163190] IPVS: ftp: loaded support on port[0] = 21
[ 1692.193411] IPVS: ftp: loaded support on port[0] = 21
[ 1692.218600] IPVS: ftp: loaded support on port[0] = 21
[ 1692.495071] IPVS: ftp: loaded support on port[0] = 21
[ 1692.507692] IPVS: ftp: loaded support on port[0] = 21
[ 1692.547333] IPVS: ftp: loaded support on port[0] = 21
[ 1692.552240] IPVS: ftp: loaded support on port[0] = 21
[ 1692.657627] IPVS: ftp: loaded support on port[0] = 21
[ 1692.693576] IPVS: ftp: loaded support on port[0] = 21
[ 1692.726740] IPVS: ftp: loaded support on port[0] = 21
[ 1692.730859] IPVS: ftp: loaded support on port[0] = 21
[ 1692.826812] IPVS: ftp: loaded support on port[0] = 21
[ 1692.828777] IPVS: ftp: loaded support on port[0] = 21
[ 1692.843802] IPVS: ftp: loaded support on port[0] = 21
[ 1692.848860] IPVS: ftp: loaded support on port[0] = 21
[ 1692.860597] IPVS: ftp: loaded support on port[0] = 21
[ 1692.868623] IPVS: ftp: loaded support on port[0] = 21
[ 1692.943094] IPVS: ftp: loaded support on port[0] = 21
[ 1692.975187] IPVS: ftp: loaded support on port[0] = 21
[ 1693.146484] IPVS: ftp: loaded support on port[0] = 21
[ 1693.174427] IPVS: ftp: loaded support on port[0] = 21
[ 1693.353072] IPVS: ftp: loaded support on port[0] = 21
[ 1693.395265] IPVS: ftp: loaded support on port[0] = 21
[ 1693.418213] IPVS: ftp: loaded support on port[0] = 21
[ 1693.433217] IPVS: ftp: loaded support on port[0] = 21
[ 1693.699753] IPVS: ftp: loaded support on port[0] = 21
[ 1693.740862] IPVS: ftp: loaded support on port[0] = 21
[ 1693.939875] IPVS: ftp: loaded support on port[0] = 21
[ 1693.990173] IPVS: ftp: loaded support on port[0] = 21
[ 1694.020377] IPVS: ftp: loaded support on port[0] = 21
[ 1694.038982] IPVS: ftp: loaded support on port[0] = 21
[ 1694.088990] IPVS: ftp: loaded support on port[0] = 21
[ 1694.119339] IPVS: ftp: loaded support on port[0] = 21
[ 1694.152712] IPVS: ftp: loaded support on port[0] = 21
[ 1694.170149] IPVS: ftp: loaded support on port[0] = 21
[ 1694.225660] IPVS: ftp: loaded support on port[0] = 21
[ 1694.230373] IPVS: ftp: loaded support on port[0] = 21
[ 1694.384817] IPVS: ftp: loaded support on port[0] = 21
[ 1694.420379] IPVS: ftp: loaded support on port[0] = 21
[ 1694.424927] IPVS: ftp: loaded support on port[0] = 21
[ 1694.451355] IPVS: ftp: loaded support on port[0] = 21
[ 1694.476677] IPVS: ftp: loaded support on port[0] = 21
[ 1694.575684] IPVS: ftp: loaded support on port[0] = 21
[ 1694.622145] IPVS: ftp: loaded support on port[0] = 21
[ 1694.657102] IPVS: ftp: loaded support on port[0] = 21
[ 1694.740970] IPVS: ftp: loaded support on port[0] = 21
[ 1694.751587] IPVS: ftp: loaded support on port[0] = 21
[ 1694.853053] IPVS: ftp: loaded support on port[0] = 21
[ 1694.882239] IPVS: ftp: loaded support on port[0] = 21
[ 1694.984588] IPVS: ftp: loaded support on port[0] = 21
[ 1694.999746] IPVS: ftp: loaded support on port[0] = 21
[ 1695.099569] IPVS: ftp: loaded support on port[0] = 21
[ 1695.135388] IPVS: ftp: loaded support on port[0] = 21
[ 1695.154976] IPVS: ftp: loaded support on port[0] = 21
[ 1695.186189] IPVS: ftp: loaded support on port[0] = 21
[ 1695.290667] IPVS: ftp: loaded support on port[0] = 21
[ 1695.316995] IPVS: ftp: loaded support on port[0] = 21
[ 1695.341361] IPVS: ftp: loaded support on port[0] = 21
[ 1695.370994] IPVS: ftp: loaded support on port[0] = 21
[ 1695.483539] IPVS: ftp: loaded support on port[0] = 21
[ 1695.493584] IPVS: ftp: loaded support on port[0] = 21
[ 1695.613108] IPVS: ftp: loaded support on port[0] = 21
[ 1695.634974] IPVS: ftp: loaded support on port[0] = 21
[ 1695.688542] IPVS: ftp: loaded support on port[0] = 21
[ 1695.705625] IPVS: ftp: loaded support on port[0] = 21
[ 1695.811489] IPVS: ftp: loaded support on port[0] = 21
[ 1695.811495] IPVS: ftp: loaded support on port[0] = 21
[ 1695.979940] IPVS: ftp: loaded support on port[0] = 21
[ 1695.998689] IPVS: ftp: loaded support on port[0] = 21
[ 1696.085295] IPVS: ftp: loaded support on port[0] = 21
[ 1696.117620] IPVS: ftp: loaded support on port[0] = 21
[ 1696.168613] IPVS: ftp: loaded support on port[0] = 21
[ 1696.188851] IPVS: ftp: loaded support on port[0] = 21
[ 1696.329320] IPVS: ftp: loaded support on port[0] = 21
[ 1696.334297] IPVS: ftp: loaded support on port[0] = 21
[ 1696.341147] IPVS: ftp: loaded support on port[0] = 21
[ 1696.358841] IPVS: ftp: loaded support on port[0] = 21
[ 1696.377900] IPVS: ftp: loaded support on port[0] = 21
[ 1696.390700] IPVS: ftp: loaded support on port[0] = 21
[ 1696.733293] IPVS: ftp: loaded support on port[0] = 21
[ 1696.743154] IPVS: ftp: loaded support on port[0] = 21
[ 1696.757462] IPVS: ftp: loaded support on port[0] = 21
[ 1696.788490] IPVS: ftp: loaded support on port[0] = 21
[ 1696.880173] IPVS: ftp: loaded support on port[0] = 21
[ 1696.896751] IPVS: ftp: loaded support on port[0] = 21
[ 1696.901311] IPVS: ftp: loaded support on port[0] = 21
[ 1696.914175] IPVS: ftp: loaded support on port[0] = 21
[ 1696.928585] IPVS: ftp: loaded support on port[0] = 21
[ 1696.938143] IPVS: ftp: loaded support on port[0] = 21
[ 1696.945706] IPVS: ftp: loaded support on port[0] = 21
[ 1696.974861] IPVS: ftp: loaded support on port[0] = 21
[ 1697.021163] IPVS: ftp: loaded support on port[0] = 21
[ 1697.071409] IPVS: ftp: loaded support on port[0] = 21
[ 1697.143333] IPVS: ftp: loaded support on port[0] = 21
[ 1697.175325] IPVS: ftp: loaded support on port[0] = 21
[ 1698.881395] IPVS: ftp: loaded support on port[0] = 21
[ 1698.916196] IPVS: ftp: loaded support on port[0] = 21
[ 1698.947956] IPVS: ftp: loaded support on port[0] = 21
[ 1699.239007] IPVS: ftp: loaded support on port[0] = 21
[ 1699.256794] IPVS: ftp: loaded support on port[0] = 21
[ 1699.277736] IPVS: ftp: loaded support on port[0] = 21
[ 1699.422550] IPVS: ftp: loaded support on port[0] = 21
[ 1699.443163] IPVS: ftp: loaded support on port[0] = 21
[ 1699.508727] IPVS: ftp: loaded support on port[0] = 21
[ 1699.524823] IPVS: ftp: loaded support on port[0] = 21
[ 1700.480103] IPVS: ftp: loaded support on port[0] = 21
[ 1700.505531] IPVS: ftp: loaded support on port[0] = 21
[ 1700.624899] IPVS: ftp: loaded support on port[0] = 21
[ 1702.502438] IPVS: ftp: loaded support on port[0] = 21
[ 1703.828760] IPVS: ftp: loaded support on port[0] = 21
[ 1703.830374] IPVS: ftp: loaded support on port[0] = 21
[ 1703.860054] IPVS: ftp: loaded support on port[0] = 21
[ 1705.051359] IPVS: ftp: loaded support on port[0] = 21
[ 1705.789350] IPVS: ftp: loaded support on port[0] = 21
[ 1705.809566] IPVS: ftp: loaded support on port[0] = 21
[ 1705.884750] IPVS: ftp: loaded support on port[0] = 21
[ 1706.907402] IPVS: ftp: loaded support on port[0] = 21
[ 1706.999971] IPVS: ftp: loaded support on port[0] = 21
[ 1707.011937] IPVS: ftp: loaded support on port[0] = 21
[ 1707.451637] IPVS: ftp: loaded support on port[0] = 21
[ 1707.479385] IPVS: ftp: loaded support on port[0] = 21
[ 1707.636663] IPVS: ftp: loaded support on port[0] = 21
[ 1707.648422] IPVS: ftp: loaded support on port[0] = 21
[ 1708.428217] IPVS: ftp: loaded support on port[0] = 21
[ 1708.831735] IPVS: ftp: loaded support on port[0] = 21
[ 1709.822200] IPVS: ftp: loaded support on port[0] = 21
[ 1709.843323] IPVS: ftp: loaded support on port[0] = 21
[ 1711.081848] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1711.094992] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1711.100838] CPU: 1 PID: 32552 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1711.108720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1711.118160] Call Trace:
[ 1711.120904]  dump_stack+0x1fc/0x2ef
[ 1711.124540]  dump_header+0x15d/0xc3f
[ 1711.128268]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1711.133377]  ? ___ratelimit+0x319/0x590
[ 1711.137362]  oom_kill_process.cold+0x10/0x692
[ 1711.141866]  ? check_preemption_disabled+0x41/0x280
[ 1711.146895]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1711.152182]  out_of_memory+0x1072/0x1390
[ 1711.156264]  ? oom_killer_disable+0x270/0x270
[ 1711.160772]  ? mutex_trylock+0x15f/0x1a0
[ 1711.164951]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1711.169824]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1711.174679]  ? check_preemption_disabled+0x41/0x280
[ 1711.179712]  ? mark_held_locks+0xa6/0xf0
[ 1711.183826]  ? ____cache_alloc_node+0x156/0x1d0
[ 1711.188507]  ? cache_grow_begin+0x64/0x8a0
[ 1711.192763]  cache_grow_begin+0xa4/0x8a0
[ 1711.196836]  fallback_alloc+0x213/0x2e0
[ 1711.200820]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1711.205502]  kobject_uevent_env+0x236/0x1480
[ 1711.209912]  ? dev_uevent_filter+0x3c/0xd0
[ 1711.214156]  ? kernfs_get.part.0+0x62/0x80
[ 1711.218413]  net_rx_queue_update_kobjects+0xf2/0x450
[ 1711.223534]  ? kset_register+0x181/0x1e0
[ 1711.227699]  netdev_register_kobject+0x279/0x430
[ 1711.232656]  register_netdevice+0xb46/0x10f0
[ 1711.237088]  ? unregister_netdev+0x20/0x20
[ 1711.241340]  ? lock_downgrade+0x720/0x720
[ 1711.245503]  ? check_preemption_disabled+0x41/0x280
[ 1711.250629]  register_netdev+0x2d/0x50
[ 1711.254534]  vti6_init_net+0x4d1/0x7c0
[ 1711.258429]  ? vti6_dev_setup+0x2d0/0x2d0
[ 1711.262596]  ops_init+0xb3/0x410
[ 1711.265982]  setup_net+0x2c2/0x720
[ 1711.269553]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1711.274149]  copy_net_ns+0x1f7/0x340
[ 1711.277992]  create_new_namespaces+0x3f6/0x7b0
[ 1711.282594]  copy_namespaces+0x325/0x3c0
[ 1711.286673]  copy_process.part.0+0x3a59/0x8260
[ 1711.291287]  ? __cleanup_sighand+0x60/0x60
[ 1711.295533]  ? perf_trace_lock_acquire+0x530/0x530
[ 1711.300487]  ? __do_page_fault+0x6d1/0xd60
[ 1711.304745]  _do_fork+0x22f/0xf30
[ 1711.308215]  ? fork_idle+0x220/0x220
[ 1711.311932]  ? up_read+0x17/0x110
[ 1711.315391]  ? __do_page_fault+0x180/0xd60
[ 1711.319634]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1711.325002]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1711.330105]  ? do_syscall_64+0x21/0x620
[ 1711.334083]  do_syscall_64+0xf9/0x620
[ 1711.337890]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1711.343078] RIP: 0033:0x7f420a701e99
[ 1711.346785] Code: Bad RIP value.
[ 1711.350131] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1711.357866] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1711.365120] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1711.372372] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1711.379619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1711.386868] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1711.414970] Mem-Info:
[ 1711.417431] active_anon:284173 inactive_anon:35630 isolated_anon:0
[ 1711.417431]  active_file:27 inactive_file:69 isolated_file:13
[ 1711.417431]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1711.417431]  slab_reclaimable:51303 slab_unreclaimable:1091774
[ 1711.417431]  mapped:53229 shmem:44142 pagetables:61281 bounce:0
[ 1711.417431]  free:26729 free_pcp:364 free_cma:0
[ 1711.453122] Node 0 active_anon:1113648kB inactive_anon:142500kB active_file:104kB inactive_file:1472kB unevictable:8kB isolated(anon):0kB isolated(file):52kB mapped:213916kB dirty:0kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1711.481797] Node 1 active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1711.508454] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1711.539448] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1711.544577] Node 0 DMA32 free:42872kB min:35996kB low:44992kB high:53988kB active_anon:1109552kB inactive_anon:142500kB active_file:132kB inactive_file:304kB unevictable:8kB writepending:36kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84032kB pagetables:95740kB bounce:0kB free_pcp:356kB local_pcp:0kB free_cma:0kB
[ 1711.574180] lowmem_reserve[]: 0 0 1 1 1
[ 1711.578166] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1711.606207] lowmem_reserve[]: 0 0 0 0 0
[ 1711.610181] Node 1 Normal free:53844kB min:53876kB low:67344kB high:80812kB active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101504kB pagetables:149376kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1711.638846] lowmem_reserve[]: 0 0 0 0 0
[ 1711.642885] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1711.658308] Node 0 DMA32: 2638*4kB (ME) 1162*8kB (UME) 512*16kB (UME) 284*32kB (UME) 78*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42120kB
[ 1711.672770] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1711.688461] Node 1 Normal: 695*4kB (UME) 87*8kB (UME) 24*16kB (ME) 28*32kB (UME) 7*64kB (M) 8*128kB (UME) 4*256kB (UME) 1*512kB (M) 3*1024kB (UM) 1*2048kB (M) 10*4096kB (M) = 53844kB
[ 1711.705168] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1711.714133] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1711.722721] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1711.732557] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1711.742121] 44264 total pagecache pages
[ 1711.746873] 0 pages in swap cache
[ 1711.751191] Swap cache stats: add 0, delete 0, find 0/0
[ 1711.777402] Free swap  = 0kB
[ 1711.783362] Total swap = 0kB
[ 1711.791740] 2097051 pages RAM
[ 1711.794968] 0 pages HighMem/MovableOnly
[ 1711.798940] 369649 pages reserved
[ 1711.802389] 0 pages cma reserved
[ 1711.806856] Unreclaimable slab info:
[ 1711.811859] Name                      Used          Total
[ 1711.818340] pid_3                      6KB         11KB
[ 1711.824486] pid_2                    650KB        708KB
[ 1711.830632] batadv_tl_cache            3KB         16KB
[ 1711.838249] IEEE-802.15.4-RAW          5KB          7KB
[ 1711.844360] TIPC                    2544KB       2550KB
[ 1711.850437] rds_tcp_connection          4KB          7KB
[ 1711.856682] rds_connection             0KB          3KB
[ 1711.862944] SCTPv6                  7066KB       7066KB
[ 1711.868328] sctp_bind_bucket           0KB          3KB
[ 1711.874439] DCCPv6                  8427KB       8430KB
[ 1711.880494] request_sock_DCCP          1KB          3KB
[ 1711.885949] DCCP                    7991KB       7994KB
[ 1711.891320] ccid3_hc_tx_sock           1KB          4KB
[ 1711.896779] ccid3_hc_rx_sock           1KB          4KB
[ 1711.902151] tfrc_rxh_cache             1KB          3KB
[ 1711.910454] dccp_bind_bucket           1KB          4KB
[ 1711.916797] L2TP/IPv6                  4KB         13KB
[ 1711.922176] L2TP/IP                    1KB          7KB
[ 1711.927673] KCM                        3KB         15KB
[ 1711.933110] kcm_mux_cache              1KB          7KB
[ 1711.938477] RXRPC                   2741KB       2743KB
[ 1711.943943] rxrpc_call_jar         18955KB      18963KB
[ 1711.949648] bridge_fdb_cache          13KB         27KB
[ 1711.955115] fib6_nodes               128KB        268KB
[ 1711.960484] ip6_dst_cache            173KB        378KB
[ 1711.965981] RAWv6                  33984KB      33986KB
[ 1711.971353] UDPLITEv6                  5KB          7KB
[ 1711.976796] UDPv6                   3191KB       3195KB
[ 1711.982183] TCPv6                   5679KB       5682KB
[ 1711.987642] nf_conntrack               4KB         15KB
[ 1712.011057] t10_alua_lu_gp_cache          0KB          3KB
[ 1712.016804] sd_ext_cdb                 0KB          7KB
[ 1712.022173] scsi_sense_cache        1056KB       1060KB
[ 1712.028744] virtio_scsi_cmd           16KB         20KB
[ 1712.034232] sgpool-128                 8KB          8KB
[ 1712.039596] sgpool-64                  4KB         12KB
[ 1712.050567] sgpool-32                  2KB         15KB
[ 1712.056086] sgpool-16                  1KB          7KB
[ 1712.061454] sgpool-8                   0KB          7KB
[ 1712.070249] mqueue_inode_cache         15KB         45KB
[ 1712.111206] bio_post_read_ctx         14KB         15KB
[ 1712.116786] bio-2                     14KB         15KB
[ 1712.122162] jfs_mp                     7KB          7KB
[ 1712.130463] fuse_request               1KB          8KB
[ 1712.135907] cifs_small_rq             15KB         16KB
[ 1712.141266] cifs_request              67KB         67KB
[ 1712.152430] cifs_mpx_ids               0KB          7KB
[ 1712.158645] nfs_commit_data            3KB         14KB
[ 1712.169661] nfs_write_data            34KB         44KB
[ 1712.175113] ext4_system_zone           1KB          7KB
[ 1712.180468] fanotify_event_info          0KB          3KB
[ 1712.191684] dio                        2KB          7KB
[ 1712.197142] bio-1                      1KB          7KB
[ 1712.202511] fasync_cache               0KB          4KB
[ 1712.210891] pid_namespace             11KB         19KB
[ 1712.216503] kvm_vcpu                 118KB        118KB
[ 1712.221879] rpc_buffers               17KB         25KB
[ 1712.234232] rpc_tasks                  2KB          7KB
[ 1712.239601] UNIX                      82KB        131KB
[ 1712.245052] UDP-Lite                  10KB         13KB
[ 1712.250422] tcp_bind_bucket          214KB        216KB
[ 1712.258165] ip_fib_trie               23KB         47KB
[ 1712.276253] ip_fib_alias              97KB        205KB
[ 1712.281631] ip_dst_cache              10KB         68KB
[ 1712.298292] PING                       4KB          7KB
[ 1712.303766] RAW                    20139KB      20145KB
[ 1712.309137] UDP                     5691KB       5697KB
[ 1712.321554] TCP                      303KB        360KB
[ 1712.327054] hugetlbfs_inode_cache          8KB         23KB
[ 1712.338366] fscache_cookie_jar          1KB          7KB
[ 1712.343873] eventpoll_pwq              8KB         31KB
[ 1712.349223] eventpoll_epi             15KB         47KB
[ 1712.360259] inotify_inode_mark          7KB         27KB
[ 1712.365841] request_queue            211KB        211KB
[ 1712.371208] blkdev_requests            1KB          3KB
[ 1712.378075] blkdev_ioc                14KB         23KB
[ 1712.395582] bio-0                    536KB        540KB
[ 1712.400966] biovec-max              1534KB       1534KB
[ 1712.418363] biovec-64                409KB        409KB
[ 1712.423825] biovec-16                101KB        101KB
[ 1712.429374] bio_integrity_payload          1KB          8KB
[ 1712.438519] khugepaged_mm_slot        258KB        310KB
[ 1712.457771] ksm_mm_slot                1KB          3KB
[ 1712.476452] user_namespace             4KB         11KB
[ 1712.481851] uid_cache                  0KB          4KB
[ 1712.496410] dmaengine-unmap-2          0KB          3KB
[ 1712.501817] skbuff_fclone_cache        121KB        225KB
[ 1712.507473] skbuff_head_cache       7699KB       7826KB
[ 1712.518504] configfs_dir_cache          3KB          7KB
[ 1712.524067] file_lock_cache            7KB         23KB
[ 1712.529464] file_lock_ctx              9KB         15KB
[ 1712.534954] fsnotify_mark_connector          3KB         23KB
[ 1712.540845] net_namespace          29356KB      29356KB
[ 1712.546318] shmem_inode_cache       8045KB       8438KB
[ 1712.551689] task_delay_info         2313KB       2443KB
[ 1712.562547] taskstats                204KB        290KB
[ 1712.568023] proc_dir_entry        152080KB     152081KB
[ 1712.573453] pde_opener                 0KB         19KB
[ 1712.578814] seq_file                  14KB         55KB
[ 1712.584236] sigqueue                  24KB         31KB
[ 1712.589704] kernfs_node_cache     439162KB     439165KB
[ 1712.595141] mnt_cache                315KB        360KB
[ 1712.600537] filp                    5749KB       7447KB
[ 1712.605953] names_cache            44021KB      44021KB
[ 1712.611313] iint_cache                83KB         95KB
[ 1712.616809] key_jar                   10KB         22KB
[ 1712.622181] uts_namespace             12KB         19KB
[ 1712.627646] nsproxy                  346KB        351KB
[ 1712.635873] vm_area_struct         36185KB      36270KB
[ 1712.641253] mm_struct               7062KB       7065KB
[ 1712.646715] fs_cache                2767KB       3008KB
[ 1712.652070] files_cache            11013KB      11422KB
[ 1712.657658] signal_cache           17813KB      18069KB
[ 1712.663091] sighand_cache          13516KB      13548KB
[ 1712.668459] task_struct            77883KB      77883KB
[ 1712.673910] cred_jar                6480KB       6892KB
[ 1712.679273] anon_vma_chain         41647KB      41702KB
[ 1712.684691] anon_vma               11909KB      11912KB
[ 1712.690042] pid                      847KB        880KB
[ 1712.695455] Acpi-Operand             156KB        194KB
[ 1712.700819] Acpi-ParseExt              9KB         11KB
[ 1712.729327] Acpi-Parse                41KB         47KB
[ 1712.734792] Acpi-State                52KB         63KB
[ 1712.740167] Acpi-Namespace            20KB         27KB
[ 1712.752898] numa_policy                0KB          3KB
[ 1712.758290] debug_objects_cache      36219KB      36222KB
[ 1712.786555] trace_event_file         297KB        298KB
[ 1712.791942] ftrace_event_field        398KB        401KB
[ 1712.800164] pool_workqueue          3491KB       3492KB
[ 1712.817872] page->ptl               6569KB       6601KB
[ 1712.825345] kmalloc-4194304            0KB       8192KB
[ 1712.830757] kmalloc-2097152         2050KB       6150KB
[ 1712.841109] kmalloc-1048576         5130KB       6156KB
[ 1712.852280] kmalloc-524288          2056KB       3084KB
[ 1712.860231] kmalloc-262144          1290KB       1806KB
[ 1712.868623] kmalloc-131072          2210KB       2210KB
[ 1712.889494] kmalloc-65536           2904KB       2904KB
[ 1712.895055] kmalloc-32768         187275KB     187275KB
[ 1712.900426] kmalloc-16384          56347KB      56347KB
[ 1712.908803] kmalloc-8192          128997KB     128997KB
[ 1712.914298] kmalloc-4096          598000KB     598000KB
[ 1712.919660] kmalloc-2048          473146KB     473146KB
[ 1712.930769] kmalloc-1024          182471KB     182471KB
[ 1712.936217] kmalloc-512           150512KB     154410KB
[ 1712.941574] kmalloc-256            96882KB      97530KB
[ 1712.952662] kmalloc-128            48958KB      49033KB
[ 1712.959178] kmalloc-96             13034KB      13364KB
[ 1712.969999] kmalloc-64             34967KB      35420KB
[ 1712.981050] kmalloc-32             30238KB      30610KB
[ 1712.994352] kmalloc-192            66285KB      66824KB
[ 1712.999731] kmem_cache               178KB        183KB
[ 1713.007945] Out of memory (oom_kill_allocating_task): Kill process 32552 (syz-executor.2) score 0 or sacrifice child
[ 1713.029468] Killed process 32552 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1713.078578] oom_reaper: reaped process 32552 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1714.009701] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1714.047337] systemd-journal cpuset=/ mems_allowed=0-1
[ 1714.053890] CPU: 1 PID: 4693 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0
[ 1714.062170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1714.071617] Call Trace:
[ 1714.074224]  dump_stack+0x1fc/0x2ef
[ 1714.077877]  dump_header+0x15d/0xc3f
[ 1714.081873]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1714.086991]  ? ___ratelimit+0x319/0x590
[ 1714.090979]  oom_kill_process.cold+0x10/0x692
[ 1714.095486]  ? check_preemption_disabled+0x41/0x280
[ 1714.100529]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1714.105936]  out_of_memory+0x1072/0x1390
[ 1714.110023]  ? oom_killer_disable+0x270/0x270
[ 1714.114537]  ? mutex_trylock+0x15f/0x1a0
[ 1714.118612]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1714.123483]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1714.128331]  ? __put_cred+0x1de/0x250
[ 1714.132129]  ? do_faccessat+0x64e/0x7a0
[ 1714.136099]  ? check_preemption_disabled+0x41/0x280
[ 1714.141122]  ? ____cache_alloc_node+0x156/0x1d0
[ 1714.145870]  ? cache_grow_begin+0x64/0x8a0
[ 1714.150148]  cache_grow_begin+0xa4/0x8a0
[ 1714.154203]  fallback_alloc+0x213/0x2e0
[ 1714.158172]  kmem_cache_alloc+0x1e4/0x370
[ 1714.162331]  getname_flags+0xce/0x590
[ 1714.166123]  do_mkdirat+0x8d/0x2d0
[ 1714.169662]  ? __ia32_sys_mknod+0x120/0x120
[ 1714.173990]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1714.179352]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1714.184357]  ? do_syscall_64+0x21/0x620
[ 1714.188316]  do_syscall_64+0xf9/0x620
[ 1714.192101]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1714.197292] RIP: 0033:0x7f13528aa687
[ 1714.201006] Code: Bad RIP value.
[ 1714.204356] RSP: 002b:00007ffd7dae07c8 EFLAGS: 00000293 ORIG_RAX: 0000000000000053
[ 1714.212071] RAX: ffffffffffffffda RBX: 00007ffd7dae36e0 RCX: 00007f13528aa687
[ 1714.219352] RDX: 00007f135331ba00 RSI: 00000000000001ed RDI: 0000557c19c888a0
[ 1714.226637] RBP: 00007ffd7dae0800 R08: 0000000000000000 R09: 0000000000000000
[ 1714.233917] R10: 0000000000000069 R11: 0000000000000293 R12: 0000000000000000
[ 1714.241192] R13: 0000000000000000 R14: 00007ffd7dae36e0 R15: 00007ffd7dae0cf0
[ 1714.286183] Mem-Info:
[ 1714.288643] active_anon:284173 inactive_anon:35630 isolated_anon:0
[ 1714.288643]  active_file:21 inactive_file:19 isolated_file:7
[ 1714.288643]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1714.288643]  slab_reclaimable:51354 slab_unreclaimable:1092089
[ 1714.288643]  mapped:53265 shmem:44142 pagetables:61281 bounce:0
[ 1714.288643]  free:26347 free_pcp:402 free_cma:0
[ 1714.324025] Node 0 active_anon:1113648kB inactive_anon:142500kB active_file:512kB inactive_file:532kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:213760kB dirty:0kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1714.353400] Node 1 active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1714.380896] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1714.410013] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1714.415818] Node 0 DMA32 free:41912kB min:35996kB low:44992kB high:53988kB active_anon:1109552kB inactive_anon:142500kB active_file:120kB inactive_file:560kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84032kB pagetables:95740kB bounce:0kB free_pcp:372kB local_pcp:372kB free_cma:0kB
[ 1714.445679] lowmem_reserve[]: 0 0 1 1 1
[ 1714.449674] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1714.476582] lowmem_reserve[]: 0 0 0 0 0
[ 1714.480578] Node 1 Normal free:53848kB min:53876kB low:67344kB high:80812kB active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101568kB pagetables:149376kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1714.509294] lowmem_reserve[]: 0 0 0 0 0
[ 1714.513353] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1714.528748] Node 0 DMA32: 2633*4kB (UME) 1108*8kB (UME) 492*16kB (UME) 274*32kB (UM) 76*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40900kB
[ 1714.543235] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1714.572722] Node 1 Normal: 736*4kB (UME) 87*8kB (UME) 24*16kB (ME) 29*32kB (UME) 8*64kB (UM) 8*128kB (UME) 3*256kB (ME) 1*512kB (M) 3*1024kB (UM) 1*2048kB (M) 10*4096kB (M) = 53848kB
[ 1714.589696] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1714.598654] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1714.607352] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1714.616393] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1714.625089] 44386 total pagecache pages
[ 1714.629077] 0 pages in swap cache
[ 1714.632535] Swap cache stats: add 0, delete 0, find 0/0
[ 1714.643583] Free swap  = 0kB
[ 1714.646621] Total swap = 0kB
[ 1714.649641] 2097051 pages RAM
[ 1714.652829] 0 pages HighMem/MovableOnly
[ 1714.656800] 369649 pages reserved
[ 1714.660254] 0 pages cma reserved
[ 1714.663763] Unreclaimable slab info:
[ 1714.668171] Name                      Used          Total
[ 1714.673890] pid_3                      6KB         11KB
[ 1714.679260] pid_2                    649KB        708KB
[ 1714.685055] batadv_tl_cache            3KB         16KB
[ 1714.690437] IEEE-802.15.4-RAW          5KB          7KB
[ 1714.695890] TIPC                    2542KB       2550KB
[ 1714.701257] rds_tcp_connection          4KB          7KB
[ 1714.706834] rds_connection             0KB          3KB
[ 1714.712216] SCTPv6                  7064KB       7066KB
[ 1714.720347] sctp_bind_bucket           0KB          3KB
[ 1714.725945] DCCPv6                  8425KB       8430KB
[ 1714.731311] request_sock_DCCP          1KB          3KB
[ 1714.736878] DCCP                    7989KB       7994KB
[ 1714.742244] ccid3_hc_tx_sock           1KB          4KB
[ 1714.752523] ccid3_hc_rx_sock           1KB          4KB
[ 1714.760727] tfrc_rxh_cache             1KB          3KB
[ 1714.766189] dccp_bind_bucket           1KB          4KB
[ 1714.771566] L2TP/IPv6                  4KB         13KB
[ 1714.777084] L2TP/IP                    1KB          7KB
[ 1714.782453] KCM                        3KB         15KB
[ 1714.787909] kcm_mux_cache              1KB          7KB
[ 1714.797860] RXRPC                   2739KB       2743KB
[ 1714.803349] rxrpc_call_jar         18948KB      18963KB
[ 1714.808728] bridge_fdb_cache          13KB         27KB
[ 1714.814196] fib6_nodes               128KB        268KB
[ 1714.819570] ip6_dst_cache            172KB        378KB
[ 1714.825077] RAWv6                  33984KB      33986KB
[ 1714.830449] UDPLITEv6                  5KB          7KB
[ 1714.835933] UDPv6                   3191KB       3195KB
[ 1714.841305] TCPv6                   5679KB       5682KB
[ 1714.846786] nf_conntrack               4KB         15KB
[ 1714.852211] t10_alua_lu_gp_cache          0KB          3KB
[ 1714.858034] sd_ext_cdb                 0KB          7KB
[ 1714.863511] scsi_sense_cache        1056KB       1060KB
[ 1714.868880] virtio_scsi_cmd           16KB         20KB
[ 1714.892389] sgpool-128                 8KB          8KB
[ 1714.932021] sgpool-64                  4KB         12KB
[ 1714.941861] sgpool-32                  2KB         15KB
[ 1715.008236] sgpool-16                  1KB          7KB
[ 1715.045304] sgpool-8                   0KB          7KB
[ 1715.050792] mqueue_inode_cache         15KB         45KB
[ 1715.092728] bio_post_read_ctx         14KB         15KB
[ 1715.098205] bio-2                     14KB         15KB
[ 1715.122794] jfs_mp                     7KB          7KB
[ 1715.128195] fuse_request               1KB          8KB
[ 1715.149460] IPVS: ftp: loaded support on port[0] = 21
[ 1715.152729] cifs_small_rq             15KB         16KB
[ 1715.160047] cifs_request              67KB         67KB
[ 1715.182769] cifs_mpx_ids               0KB          7KB
[ 1715.188185] nfs_commit_data            3KB         14KB
[ 1715.203046] nfs_write_data            34KB         44KB
[ 1715.208470] ext4_system_zone           1KB          7KB
[ 1715.229086] fanotify_event_info          0KB          3KB
[ 1715.242745] dio                        2KB          7KB
[ 1715.248231] bio-1                      1KB          7KB
[ 1715.258951] fasync_cache               0KB          4KB
[ 1715.264775] pid_namespace             11KB         19KB
[ 1715.270160] kvm_vcpu                 118KB        118KB
[ 1715.278061] rpc_buffers               17KB         25KB
[ 1715.284882] rpc_tasks                  2KB          7KB
[ 1715.290260] UNIX                      82KB        131KB
[ 1715.295685] UDP-Lite                  10KB         13KB
[ 1715.301059] tcp_bind_bucket          212KB        216KB
[ 1715.306533] ip_fib_trie               23KB         47KB
[ 1715.312032] ip_fib_alias              97KB        205KB
[ 1715.317483] ip_dst_cache              10KB         68KB
[ 1715.322995] PING                       4KB          7KB
[ 1715.328366] RAW                    20149KB      20152KB
[ 1715.333789] UDP                     5695KB       5697KB
[ 1715.339161] TCP                      303KB        360KB
[ 1715.359336] hugetlbfs_inode_cache          8KB         23KB
[ 1715.365172] fscache_cookie_jar          1KB          7KB
[ 1715.370639] eventpoll_pwq              8KB         31KB
[ 1715.386340] eventpoll_epi             15KB         47KB
[ 1715.391746] inotify_inode_mark          7KB         27KB
[ 1715.397304] request_queue            211KB        211KB
[ 1715.404688] blkdev_requests            1KB          3KB
[ 1715.410076] blkdev_ioc                13KB         23KB
[ 1715.415491] bio-0                    814KB        817KB
[ 1715.420863] biovec-max              1559KB       1559KB
[ 1715.426316] biovec-64                590KB        590KB
[ 1715.431690] biovec-16                165KB        165KB
[ 1715.437664] bio_integrity_payload          1KB          8KB
[ 1715.443529] khugepaged_mm_slot        257KB        310KB
[ 1715.448990] ksm_mm_slot                1KB          3KB
[ 1715.454426] user_namespace             4KB         11KB
[ 1715.459799] uid_cache                  0KB          4KB
[ 1715.465743] dmaengine-unmap-2          0KB          3KB
[ 1715.471121] skbuff_fclone_cache        148KB        225KB
[ 1715.476710] skbuff_head_cache       7654KB       7773KB
[ 1715.482084] configfs_dir_cache          3KB          7KB
[ 1715.487613] file_lock_cache            7KB         23KB
[ 1715.493058] file_lock_ctx              9KB         15KB
[ 1715.498427] fsnotify_mark_connector          3KB         23KB
[ 1715.504477] net_namespace          29373KB      29373KB
[ 1715.509847] shmem_inode_cache       8045KB       8438KB
[ 1715.517559] task_delay_info         2298KB       2443KB
[ 1715.523797] taskstats                204KB        290KB
[ 1715.529172] proc_dir_entry        152140KB     152141KB
[ 1715.534623] pde_opener                 0KB         19KB
[ 1715.539994] seq_file                  13KB         55KB
[ 1715.545453] sigqueue                  23KB         31KB
[ 1715.550825] kernfs_node_cache     439575KB     439578KB
[ 1715.556253] mnt_cache                315KB        360KB
[ 1715.561626] filp                    5732KB       7447KB
[ 1715.567161] names_cache            44110KB      44132KB
[ 1715.572694] iint_cache                83KB         95KB
[ 1715.578059] key_jar                   10KB         22KB
[ 1715.583928] uts_namespace             12KB         19KB
[ 1715.589304] nsproxy                  345KB        351KB
[ 1715.601616] vm_area_struct         36208KB      36293KB
[ 1715.607117] mm_struct               7065KB       7065KB
[ 1715.612494] fs_cache                2754KB       3016KB
[ 1715.618036] files_cache            10946KB      11388KB
[ 1715.623528] signal_cache           17715KB      17975KB
[ 1715.629031] sighand_cache          13537KB      13548KB
[ 1715.634516] task_struct            77492KB      77492KB
[ 1715.639905] cred_jar                6439KB       6888KB
[ 1715.646141] anon_vma_chain         41677KB      41729KB
[ 1715.651520] anon_vma               11917KB      11920KB
[ 1715.656950] pid                      842KB        868KB
[ 1715.662326] Acpi-Operand             156KB        194KB
[ 1715.667781] Acpi-ParseExt              9KB         11KB
[ 1715.674005] Acpi-Parse                41KB         47KB
[ 1715.679391] Acpi-State                52KB         63KB
[ 1715.686722] Acpi-Namespace            20KB         27KB
[ 1715.693547] numa_policy                0KB          3KB
[ 1715.699927] debug_objects_cache      36235KB      36238KB
[ 1715.707027] trace_event_file         297KB        298KB
[ 1715.712411] ftrace_event_field        398KB        401KB
[ 1715.717973] pool_workqueue          3491KB       3492KB
[ 1715.727291] page->ptl               6575KB       6605KB
[ 1715.732930] kmalloc-4194304            0KB       8192KB
[ 1715.738298] kmalloc-2097152         2050KB       6150KB
[ 1715.747651] kmalloc-1048576         5130KB       6156KB
[ 1715.769181] kmalloc-524288          2056KB       3084KB
[ 1715.782748] kmalloc-262144          1290KB       1806KB
[ 1715.788154] kmalloc-131072          2210KB       2210KB
[ 1715.802704] kmalloc-65536           2904KB       2904KB
[ 1715.808104] kmalloc-32768         187374KB     187374KB
[ 1715.837294] kmalloc-16384          56380KB      56380KB
[ 1715.847728] kmalloc-8192          129021KB     129021KB
[ 1715.853171] kmalloc-4096          597851KB     597851KB
[ 1715.858548] kmalloc-2048          473401KB     473401KB
[ 1715.882674] kmalloc-1024          182723KB     182723KB
[ 1715.888070] kmalloc-512           150463KB     154605KB
[ 1715.906756] kmalloc-256            96931KB      97620KB
[ 1715.912150] kmalloc-128            48977KB      49057KB
[ 1715.928570] kmalloc-96             13029KB      13380KB
[ 1715.934038] kmalloc-64             34953KB      35444KB
[ 1715.939410] kmalloc-32             30237KB      30637KB
[ 1715.959637] kmalloc-192            66304KB      66876KB
[ 1715.965756] kmem_cache               178KB        183KB
[ 1715.971170] Out of memory (oom_kill_allocating_task): Kill process 4693 (systemd-journal) score 0 or sacrifice child
[ 1715.983174] Killed process 4693 (systemd-journal) total-vm:78748kB, anon-rss:516kB, file-rss:0kB, shmem-rss:32276kB
[ 1716.363402] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000
[ 1716.378621] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1716.386729] CPU: 0 PID: 5900 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1716.394534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1716.403889] Call Trace:
[ 1716.406490]  dump_stack+0x1fc/0x2ef
[ 1716.410130]  dump_header+0x15d/0xc3f
[ 1716.413848]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1716.418950]  ? ___ratelimit+0x319/0x590
[ 1716.422986]  oom_kill_process.cold+0x10/0x692
[ 1716.427496]  ? check_preemption_disabled+0x41/0x280
[ 1716.432520]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1716.437799]  out_of_memory+0x1072/0x1390
[ 1716.441869]  ? oom_killer_disable+0x270/0x270
[ 1716.446367]  ? mutex_trylock+0x15f/0x1a0
[ 1716.450433]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1716.455299]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1716.460149]  ? check_preemption_disabled+0x41/0x280
[ 1716.465192]  ? mark_held_locks+0xa6/0xf0
[ 1716.469250]  ? ____cache_alloc_node+0x156/0x1d0
[ 1716.473923]  ? cache_grow_begin+0x64/0x8a0
[ 1716.478166]  cache_grow_begin+0xa4/0x8a0
[ 1716.482224]  fallback_alloc+0x213/0x2e0
[ 1716.486199]  __kmalloc+0x213/0x3c0
[ 1716.489738]  ? ops_init+0xfe/0x410
[ 1716.493283]  ops_init+0xfe/0x410
[ 1716.496658]  setup_net+0x2c2/0x720
[ 1716.500198]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1716.504781]  copy_net_ns+0x1f7/0x340
[ 1716.508498]  create_new_namespaces+0x3f6/0x7b0
[ 1716.513090]  copy_namespaces+0x325/0x3c0
[ 1716.517156]  copy_process.part.0+0x3a59/0x8260
[ 1716.521746]  ? __cleanup_sighand+0x60/0x60
[ 1716.525977]  ? perf_trace_lock_acquire+0x530/0x530
[ 1716.530922]  ? __do_page_fault+0x6d1/0xd60
[ 1716.535169]  _do_fork+0x22f/0xf30
[ 1716.538617]  ? fork_idle+0x220/0x220
[ 1716.542314]  ? up_read+0x17/0x110
[ 1716.545764]  ? __do_page_fault+0x180/0xd60
[ 1716.550002]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1716.555371]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1716.560388]  ? do_syscall_64+0x21/0x620
[ 1716.564370]  do_syscall_64+0xf9/0x620
[ 1716.568177]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1716.573364] RIP: 0033:0x7f420a701e99
[ 1716.577075] Code: Bad RIP value.
[ 1716.580429] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1716.588126] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1716.595393] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1716.602664] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1716.609931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1716.617204] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1716.650474] Mem-Info:
[ 1716.675556] active_anon:287263 inactive_anon:32412 isolated_anon:0
[ 1716.675556]  active_file:20 inactive_file:1 isolated_file:0
[ 1716.675556]  unevictable:2 dirty:5 writeback:0 unstable:0
[ 1716.675556]  slab_reclaimable:51386 slab_unreclaimable:1092315
[ 1716.675556]  mapped:48410 shmem:44142 pagetables:61266 bounce:0
[ 1716.675556]  free:26584 free_pcp:122 free_cma:0
[ 1716.742651] Node 0 active_anon:1126008kB inactive_anon:129628kB active_file:136kB inactive_file:184kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:193740kB dirty:20kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1716.771742] Node 1 active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1716.799896] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1716.826441] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1716.831476] Node 0 DMA32 free:41752kB min:35996kB low:44992kB high:53988kB active_anon:1121912kB inactive_anon:129628kB active_file:144kB inactive_file:452kB unevictable:8kB writepending:20kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84000kB pagetables:95696kB bounce:0kB free_pcp:500kB local_pcp:252kB free_cma:0kB
[ 1716.864686] lowmem_reserve[]: 0 0 1 1 1
[ 1716.868691] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1716.928072] lowmem_reserve[]: 0 0 0 0 0
[ 1716.932093] Node 1 Normal free:53768kB min:53876kB low:67344kB high:80812kB active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:149360kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1716.971686] lowmem_reserve[]: 0 0 0 0 0
[ 1716.975773] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1716.996686] Node 0 DMA32: 2954*4kB (UME) 1146*8kB (UME) 483*16kB (UME) 267*32kB (UM) 73*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41928kB
[ 1717.011207] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1717.027746] Node 1 Normal: 748*4kB (UME) 94*8kB (UME) 26*16kB (UME) 25*32kB (UME) 8*64kB (UM) 8*128kB (UME) 3*256kB (ME) 1*512kB (M) 3*1024kB (UM) 1*2048kB (M) 10*4096kB (M) = 53856kB
[ 1717.067365] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1717.076517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1717.096260] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1717.110553] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1717.121563] 44170 total pagecache pages
[ 1717.131015] 0 pages in swap cache
[ 1717.137824] Swap cache stats: add 0, delete 0, find 0/0
[ 1717.148781] Free swap  = 0kB
[ 1717.151800] Total swap = 0kB
[ 1717.160262] 2097051 pages RAM
[ 1717.168945] 0 pages HighMem/MovableOnly
[ 1717.178575] 369649 pages reserved
[ 1717.182023] 0 pages cma reserved
[ 1717.191156] Unreclaimable slab info:
[ 1717.201221] Name                      Used          Total
[ 1717.208363] pid_3                      6KB         11KB
[ 1717.247288] pid_2                    649KB        708KB
[ 1717.263951] batadv_tl_cache            3KB         16KB
[ 1717.270518] IEEE-802.15.4-RAW          5KB          7KB
[ 1717.277953] TIPC                    2542KB       2550KB
[ 1717.287160] rds_tcp_connection          4KB          7KB
[ 1717.293762] rds_connection             0KB          3KB
[ 1717.299147] SCTPv6                  7062KB       7066KB
[ 1717.308435] sctp_bind_bucket           0KB          3KB
[ 1717.314841] DCCPv6                  8422KB       8430KB
[ 1717.321491] request_sock_DCCP          1KB          3KB
[ 1717.338161] DCCP                    7987KB       7994KB
[ 1717.347750] ccid3_hc_tx_sock           1KB          4KB
[ 1717.358604] ccid3_hc_rx_sock           1KB          4KB
[ 1717.367937] tfrc_rxh_cache             1KB          3KB
[ 1717.378749] dccp_bind_bucket           1KB          4KB
[ 1717.388885] L2TP/IPv6                  4KB         13KB
[ 1717.411047] L2TP/IP                    1KB          7KB
[ 1717.422337] KCM                        3KB         15KB
[ 1717.449859] kcm_mux_cache              1KB          7KB
[ 1717.460628] RXRPC                   2743KB       2743KB
[ 1717.482155] rxrpc_call_jar         18958KB      18963KB
[ 1717.488764] bridge_fdb_cache          13KB         27KB
[ 1717.499679] fib6_nodes               128KB        268KB
[ 1717.518329] ip6_dst_cache            172KB        378KB
[ 1717.529326] RAWv6                  33991KB      33999KB
[ 1717.550697] UDPLITEv6                  5KB          7KB
[ 1717.558871] UDPv6                   3193KB       3195KB
[ 1717.569863] TCPv6                   5682KB       5682KB
[ 1717.588172] nf_conntrack               4KB         15KB
[ 1717.601497] t10_alua_lu_gp_cache          0KB          3KB
[ 1717.620817] sd_ext_cdb                 0KB          7KB
[ 1717.629174] scsi_sense_cache        1056KB       1060KB
[ 1717.637380] virtio_scsi_cmd           16KB         20KB
[ 1717.658956] sgpool-128                 8KB          8KB
[ 1717.667985] sgpool-64                  4KB         12KB
[ 1717.707949] sgpool-32                  2KB         15KB
[ 1717.730024] sgpool-16                  1KB          7KB
[ 1717.735564] sgpool-8                   0KB          7KB
[ 1717.740940] mqueue_inode_cache         15KB         45KB
[ 1717.751384] bio_post_read_ctx         14KB         15KB
[ 1717.770745] bio-2                     14KB         15KB
[ 1717.776239] jfs_mp                     7KB          7KB
[ 1717.781702] fuse_request               1KB          8KB
[ 1717.797674] cifs_small_rq             15KB         16KB
[ 1717.803138] cifs_request              67KB         67KB
[ 1717.808505] cifs_mpx_ids               0KB          7KB
[ 1717.818844] nfs_commit_data            3KB         14KB
[ 1717.824271] nfs_write_data            34KB         44KB
[ 1717.829728] ext4_system_zone           1KB          7KB
[ 1717.838858] fanotify_event_info          0KB          3KB
[ 1717.844651] dio                        2KB          7KB
[ 1717.850012] bio-1                      1KB          7KB
[ 1717.860985] fasync_cache               0KB          4KB
[ 1717.872140] pid_namespace             11KB         19KB
[ 1717.888843] kvm_vcpu                 118KB        118KB
[ 1717.894374] rpc_buffers               17KB         25KB
[ 1717.899750] rpc_tasks                  2KB          7KB
[ 1717.916559] UNIX                      82KB        131KB
[ 1717.921945] UDP-Lite                  10KB         13KB
[ 1717.938481] tcp_bind_bucket          212KB        216KB
[ 1717.943987] ip_fib_trie               23KB         47KB
[ 1717.949427] ip_fib_alias              97KB        205KB
[ 1717.972192] ip_dst_cache              14KB         68KB
[ 1717.999408] PING                       4KB          7KB
[ 1718.010401] RAW                    20149KB      20152KB
[ 1718.027280] UDP                     5695KB       5697KB
[ 1718.035822] TCP                      303KB        360KB
[ 1718.041199] hugetlbfs_inode_cache          8KB         23KB
[ 1718.047961] fscache_cookie_jar          1KB          7KB
[ 1718.059149] eventpoll_pwq              8KB         31KB
[ 1718.066974] eventpoll_epi             15KB         47KB
[ 1718.072348] inotify_inode_mark          7KB         27KB
[ 1718.107154] request_queue            211KB        211KB
[ 1718.112747] blkdev_requests            1KB          3KB
[ 1718.118113] blkdev_ioc                13KB         23KB
[ 1718.129262] bio-0                    870KB        873KB
[ 1718.134740] biovec-max              1559KB       1559KB
[ 1718.140116] biovec-64                590KB        590KB
[ 1718.151067] biovec-16                176KB        176KB
[ 1718.156778] bio_integrity_payload          1KB          8KB
[ 1718.168112] khugepaged_mm_slot        257KB        310KB
[ 1718.173732] ksm_mm_slot                1KB          3KB
[ 1718.179102] user_namespace             4KB         11KB
[ 1718.190283] uid_cache                  0KB          4KB
[ 1718.195691] dmaengine-unmap-2          0KB          3KB
[ 1718.201057] skbuff_fclone_cache        141KB        225KB
[ 1718.212191] skbuff_head_cache       7713KB       7833KB
[ 1718.217665] configfs_dir_cache          3KB          7KB
[ 1718.228675] file_lock_cache            7KB         23KB
[ 1718.234120] file_lock_ctx              9KB         15KB
[ 1718.239481] fsnotify_mark_connector          3KB         23KB
[ 1718.254804] net_namespace          29373KB      29373KB
[ 1718.260179] shmem_inode_cache       8045KB       8438KB
[ 1718.271128] task_delay_info         2296KB       2443KB
[ 1718.277912] taskstats                204KB        290KB
[ 1718.291349] proc_dir_entry        152140KB     152141KB
[ 1718.297502] pde_opener                 0KB         19KB
[ 1718.308626] seq_file                  18KB         55KB
[ 1718.319592] sigqueue                  23KB         31KB
[ 1718.330391] kernfs_node_cache     439575KB     439578KB
[ 1718.341441] mnt_cache                315KB        360KB
[ 1718.352243] filp                    5732KB       7447KB
[ 1718.358694] names_cache            44115KB      44132KB
[ 1718.380805] iint_cache                83KB         95KB
[ 1718.389203] key_jar                   10KB         22KB
[ 1718.413642] uts_namespace             12KB         19KB
[ 1718.419027] nsproxy                  345KB        351KB
[ 1718.429317] vm_area_struct         36208KB      36293KB
[ 1718.450754] mm_struct               7065KB       7065KB
[ 1718.459004] fs_cache                2752KB       3016KB
[ 1718.467332] files_cache            10937KB      11381KB
[ 1718.488572] signal_cache           17707KB      17975KB
[ 1718.499129] sighand_cache          13516KB      13548KB
[ 1718.507860] task_struct            77429KB      77448KB
[ 1718.514830] cred_jar                6436KB       6888KB
[ 1718.520284] anon_vma_chain         41677KB      41729KB
[ 1718.539383] anon_vma               11917KB      11920KB
[ 1718.547855] pid                      840KB        868KB
[ 1718.557366] Acpi-Operand             156KB        194KB
[ 1718.578870] Acpi-ParseExt              9KB         11KB
[ 1718.589849] Acpi-Parse                41KB         47KB
[ 1718.609176] Acpi-State                52KB         63KB
[ 1718.617357] Acpi-Namespace            20KB         27KB
[ 1718.629056] numa_policy                0KB          3KB
[ 1718.651344] debug_objects_cache      36238KB      36242KB
[ 1718.659791] trace_event_file         297KB        298KB
[ 1718.670806] ftrace_event_field        398KB        401KB
[ 1718.681173] pool_workqueue          3491KB       3492KB
[ 1718.728803] page->ptl               6575KB       6605KB
[ 1718.739815] kmalloc-4194304            0KB       8192KB
[ 1718.745297] kmalloc-2097152         2050KB       6150KB
[ 1718.750666] kmalloc-1048576         5130KB       6156KB
[ 1718.756119] kmalloc-524288          2056KB       3084KB
[ 1718.761568] kmalloc-262144          1290KB       1806KB
[ 1718.767010] kmalloc-131072          2210KB       2210KB
[ 1718.772371] kmalloc-65536           2904KB       2904KB
[ 1718.777830] kmalloc-32768         187374KB     187374KB
[ 1718.783496] kmalloc-16384          56380KB      56380KB
[ 1718.788862] kmalloc-8192          129021KB     129021KB
[ 1718.802719] kmalloc-4096          597851KB     597851KB
[ 1718.808149] kmalloc-2048          473382KB     473401KB
[ 1718.813577] kmalloc-1024          182828KB     182833KB
[ 1718.818938] kmalloc-512           150468KB     154616KB
[ 1718.824458] kmalloc-256            96943KB      97635KB
[ 1718.829826] kmalloc-128            48975KB      49057KB
[ 1718.835502] kmalloc-96             13031KB      13384KB
[ 1718.840916] kmalloc-64             34956KB      35448KB
[ 1718.855272] kmalloc-32             30244KB      30645KB
[ 1718.860740] kmalloc-192            66303KB      66876KB
[ 1718.866152] kmem_cache               178KB        183KB
[ 1718.871498] Out of memory (oom_kill_allocating_task): Kill process 5900 (syz-executor.2) score 0 or sacrifice child
[ 1718.897095] Killed process 15746 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB
[ 1718.914456] IPVS: ftp: loaded support on port[0] = 21
[ 1718.922766] oom_reaper: reaped process 15746 (syz-executor.2), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB
[ 1718.938720] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1718.967975] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1718.973237] CPU: 1 PID: 3694 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1718.981009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1718.990355] Call Trace:
[ 1718.992939]  dump_stack+0x1fc/0x2ef
[ 1718.996550]  dump_header+0x15d/0xc3f
[ 1719.000244]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1719.005335]  ? ___ratelimit+0x319/0x590
[ 1719.009379]  oom_kill_process.cold+0x10/0x692
[ 1719.014019]  ? check_preemption_disabled+0x41/0x280
[ 1719.019304]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1719.024565]  out_of_memory+0x1072/0x1390
[ 1719.028613]  ? oom_killer_disable+0x270/0x270
[ 1719.033103]  ? mutex_trylock+0x15f/0x1a0
[ 1719.037168]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1719.042000]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1719.046827]  ? check_preemption_disabled+0x41/0x280
[ 1719.051833]  ? mark_held_locks+0xa6/0xf0
[ 1719.055874]  ? ____cache_alloc_node+0x156/0x1d0
[ 1719.060522]  ? cache_grow_begin+0x64/0x8a0
[ 1719.064735]  cache_grow_begin+0xa4/0x8a0
[ 1719.068792]  fallback_alloc+0x213/0x2e0
[ 1719.072762]  __kmalloc_track_caller+0x20e/0x3c0
[ 1719.077416]  ? neigh_sysctl_register+0x9a/0x680
[ 1719.082073]  kmemdup+0x23/0x50
[ 1719.085250]  neigh_sysctl_register+0x9a/0x680
[ 1719.090339]  ? neigh_proc_dointvec_ms_jiffies+0x50/0x50
[ 1719.095695]  ? mark_held_locks+0xa6/0xf0
[ 1719.099739]  ? __local_bh_enable_ip+0x159/0x270
[ 1719.104395]  devinet_sysctl_register+0xb1/0x230
[ 1719.109066]  inetdev_init+0x223/0x4a0
[ 1719.113116]  ? wext_netdev_notifier_call+0xa/0x10
[ 1719.117941]  inetdev_event+0x9cf/0x1270
[ 1719.121897]  ? lock_downgrade+0x720/0x720
[ 1719.126033]  ? devinet_init_net+0x470/0x470
[ 1719.130344]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1719.135430]  ? skb_dequeue+0x125/0x180
[ 1719.139302]  ? __sanitizer_cov_trace_switch+0x4b/0x80
[ 1719.144476]  notifier_call_chain+0xc0/0x230
[ 1719.148783]  register_netdevice+0xdd2/0x10f0
[ 1719.153178]  ? unregister_netdev+0x20/0x20
[ 1719.157412]  ? alloc_netdev_mqs+0x9ca/0xd50
[ 1719.161728]  __ip_tunnel_create+0x398/0x580
[ 1719.166292]  ? ip_tunnel_xmit+0x3850/0x3850
[ 1719.170766]  ? check_preemption_disabled+0x41/0x280
[ 1719.175766]  ? check_preemption_disabled+0x41/0x280
[ 1719.180764]  ip_tunnel_init_net+0x330/0x990
[ 1719.185154]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1719.189199]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1719.194196]  ? ipgre_init_net+0x30/0x30
[ 1719.198157]  ops_init+0xb3/0x410
[ 1719.201593]  setup_net+0x2c2/0x720
[ 1719.205131]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1719.209699]  copy_net_ns+0x1f7/0x340
[ 1719.213397]  create_new_namespaces+0x3f6/0x7b0
[ 1719.217974]  copy_namespaces+0x325/0x3c0
[ 1719.222018]  copy_process.part.0+0x3a59/0x8260
[ 1719.226592]  ? __cleanup_sighand+0x60/0x60
[ 1719.230804]  ? perf_trace_lock_acquire+0x530/0x530
[ 1719.235734]  ? __do_page_fault+0x6d1/0xd60
[ 1719.239958]  _do_fork+0x22f/0xf30
[ 1719.243397]  ? fork_idle+0x220/0x220
[ 1719.247090]  ? up_read+0x17/0x110
[ 1719.250530]  ? __do_page_fault+0x180/0xd60
[ 1719.254747]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1719.260091]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1719.265091]  ? do_syscall_64+0x21/0x620
[ 1719.269046]  do_syscall_64+0xf9/0x620
[ 1719.272829]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1719.278000] RIP: 0033:0x7f420a701e99
[ 1719.281698] Code: Bad RIP value.
[ 1719.285041] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1719.292817] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1719.300500] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1719.307755] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1719.315018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1719.322284] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1719.354346] Mem-Info:
[ 1719.356807] active_anon:287263 inactive_anon:32412 isolated_anon:0
[ 1719.356807]  active_file:14 inactive_file:10 isolated_file:0
[ 1719.356807]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1719.356807]  slab_reclaimable:51400 slab_unreclaimable:1092440
[ 1719.356807]  mapped:48400 shmem:44142 pagetables:61266 bounce:0
[ 1719.356807]  free:26461 free_pcp:157 free_cma:0
[ 1719.390896] Node 0 active_anon:1126008kB inactive_anon:129628kB active_file:52kB inactive_file:36kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:193600kB dirty:0kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1719.419111] Node 1 active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1719.448387] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1719.475184] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1719.480340] Node 0 DMA32 free:41124kB min:35996kB low:44992kB high:53988kB active_anon:1121912kB inactive_anon:129628kB active_file:56kB inactive_file:48kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84000kB pagetables:95696kB bounce:0kB free_pcp:628kB local_pcp:384kB free_cma:0kB
[ 1719.509770] lowmem_reserve[]: 0 0 1 1 1
[ 1719.513804] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1719.540288] lowmem_reserve[]: 0 0 0 0 0
[ 1719.544326] Node 1 Normal free:53856kB min:53876kB low:67344kB high:80812kB active_anon:23044kB inactive_anon:20kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101536kB pagetables:149360kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1719.573104] lowmem_reserve[]: 0 0 0 0 0
[ 1719.577067] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1719.592336] Node 0 DMA32: 2949*4kB (UME) 1113*8kB (UM) 467*16kB (ME) 262*32kB (UM) 68*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40908kB
[ 1719.606686] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1719.617898] Node 1 Normal: 748*4kB (UME) 94*8kB (UME) 26*16kB (UME) 25*32kB (UME) 8*64kB (UM) 8*128kB (UME) 3*256kB (ME) 1*512kB (M) 3*1024kB (UM) 1*2048kB (M) 10*4096kB (M) = 53856kB
[ 1719.634503] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1719.643371] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1719.652206] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1719.661143] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1719.669799] 44170 total pagecache pages
[ 1719.676430] 0 pages in swap cache
[ 1719.679900] Swap cache stats: add 0, delete 0, find 0/0
[ 1719.685327] Free swap  = 0kB
[ 1719.688338] Total swap = 0kB
[ 1719.691356] 2097051 pages RAM
[ 1719.694526] 0 pages HighMem/MovableOnly
[ 1719.698496] 369649 pages reserved
[ 1719.701945] 0 pages cma reserved
[ 1719.705359] Unreclaimable slab info:
[ 1719.709067] Name                      Used          Total
[ 1719.714695] pid_3                      6KB         11KB
[ 1719.720068] pid_2                    649KB        708KB
[ 1719.725581] batadv_tl_cache            3KB         16KB
[ 1719.730956] IEEE-802.15.4-RAW          5KB          7KB
[ 1719.736541] TIPC                    2542KB       2550KB
[ 1719.741914] rds_tcp_connection          4KB          7KB
[ 1719.747432] rds_connection             0KB          3KB
[ 1719.769170] SCTPv6                  7062KB       7066KB
[ 1719.774654] sctp_bind_bucket           0KB          3KB
[ 1719.780019] DCCPv6                  8422KB       8430KB
[ 1719.785540] request_sock_DCCP          1KB          3KB
[ 1719.790881] DCCP                    7987KB       7994KB
[ 1719.796286] ccid3_hc_tx_sock           1KB          4KB
[ 1719.801628] ccid3_hc_rx_sock           1KB          4KB
[ 1719.807008] tfrc_rxh_cache             1KB          3KB
[ 1719.812355] dccp_bind_bucket           1KB          4KB
[ 1719.817768] L2TP/IPv6                  4KB         13KB
[ 1719.823189] L2TP/IP                    1KB          7KB
[ 1719.828549] KCM                        3KB         15KB
[ 1719.839974] kcm_mux_cache              1KB          7KB
[ 1719.845405] RXRPC                   2743KB       2743KB
[ 1719.850768] rxrpc_call_jar         18958KB      18963KB
[ 1719.856420] bridge_fdb_cache          13KB         27KB
[ 1719.861795] fib6_nodes               128KB        268KB
[ 1719.867236] ip6_dst_cache            172KB        378KB
[ 1719.872678] RAWv6                  34001KB      34006KB
[ 1719.878034] UDPLITEv6                  5KB          7KB
[ 1719.883533] UDPv6                   3193KB       3195KB
[ 1719.888895] TCPv6                   5682KB       5682KB
[ 1719.894433] nf_conntrack               4KB         15KB
[ 1719.899855] t10_alua_lu_gp_cache          0KB          3KB
[ 1719.905528] sd_ext_cdb                 0KB          7KB
[ 1719.910934] scsi_sense_cache        1056KB       1060KB
[ 1719.918919] virtio_scsi_cmd           16KB         20KB
[ 1719.924341] sgpool-128                 8KB          8KB
[ 1719.929704] sgpool-64                  4KB         12KB
[ 1719.935168] sgpool-32                  2KB         15KB
[ 1719.940531] sgpool-16                  1KB          7KB
[ 1719.945930] sgpool-8                   0KB          7KB
[ 1719.951557] mqueue_inode_cache         15KB         45KB
[ 1719.957087] bio_post_read_ctx         14KB         15KB
[ 1719.962677] bio-2                     14KB         15KB
[ 1719.968034] jfs_mp                     7KB          7KB
[ 1719.973447] fuse_request               1KB          8KB
[ 1719.978850] cifs_small_rq             15KB         16KB
[ 1719.984257] cifs_request              67KB         67KB
[ 1719.989620] cifs_mpx_ids               0KB          7KB
[ 1719.999178] nfs_commit_data            3KB         14KB
[ 1720.004638] nfs_write_data            34KB         44KB
[ 1720.010036] ext4_system_zone           1KB          7KB
[ 1720.015469] fanotify_event_info          0KB          3KB
[ 1720.021012] dio                        2KB          7KB
[ 1720.026441] bio-1                      1KB          7KB
[ 1720.031890] fasync_cache               0KB          4KB
[ 1720.037380] pid_namespace             11KB         19KB
[ 1720.042912] kvm_vcpu                 118KB        118KB
[ 1720.048365] rpc_buffers               17KB         25KB
[ 1720.053779] rpc_tasks                  2KB          7KB
[ 1720.059140] UNIX                      82KB        131KB
[ 1720.064557] UDP-Lite                  10KB         13KB
[ 1720.069918] tcp_bind_bucket          212KB        216KB
[ 1720.075723] ip_fib_trie               23KB         47KB
[ 1720.081095] ip_fib_alias              97KB        205KB
[ 1720.086502] ip_dst_cache              14KB         68KB
[ 1720.091858] PING                       4KB          7KB
[ 1720.097288] RAW                    20149KB      20152KB
[ 1720.102716] UDP                     5695KB       5697KB
[ 1720.108078] TCP                      303KB        360KB
[ 1720.113513] hugetlbfs_inode_cache          8KB         23KB
[ 1720.119219] fscache_cookie_jar          1KB          7KB
[ 1720.124732] eventpoll_pwq              8KB         31KB
[ 1720.130090] eventpoll_epi             15KB         47KB
[ 1720.135520] inotify_inode_mark          7KB         27KB
[ 1720.141014] request_queue            211KB        211KB
[ 1720.146428] blkdev_requests            1KB          3KB
[ 1720.151794] blkdev_ioc                13KB         23KB
[ 1720.157546] bio-0                    885KB        888KB
[ 1720.162981] biovec-max              1559KB       1559KB
[ 1720.168345] biovec-64                590KB        590KB
[ 1720.173854] biovec-16                180KB        180KB
[ 1720.179215] bio_integrity_payload          1KB          8KB
[ 1720.184967] khugepaged_mm_slot        257KB        310KB
[ 1720.190502] ksm_mm_slot                1KB          3KB
[ 1720.195924] user_namespace             4KB         11KB
[ 1720.201282] uid_cache                  0KB          4KB
[ 1720.206858] dmaengine-unmap-2          0KB          3KB
[ 1720.212204] skbuff_fclone_cache        141KB        225KB
[ 1720.217813] skbuff_head_cache       7754KB       7875KB
[ 1720.223221] configfs_dir_cache          3KB          7KB
[ 1720.228674] file_lock_cache            7KB         23KB
[ 1720.234650] file_lock_ctx              9KB         15KB
[ 1720.240034] fsnotify_mark_connector          3KB         23KB
[ 1720.245977] net_namespace          29373KB      29373KB
[ 1720.251350] shmem_inode_cache       8045KB       8438KB
[ 1720.256818] task_delay_info         2296KB       2443KB
[ 1720.262487] taskstats                204KB        290KB
[ 1720.267860] proc_dir_entry        152162KB     152163KB
[ 1720.290339] pde_opener                 0KB         19KB
[ 1720.308395] seq_file                  18KB         55KB
[ 1720.317802] sigqueue                  23KB         31KB
[ 1720.323914] kernfs_node_cache     439575KB     439578KB
[ 1720.331698] mnt_cache                315KB        360KB
[ 1720.341567] filp                    5732KB       7447KB
[ 1720.347806] names_cache            44115KB      44132KB
[ 1720.355636] iint_cache                83KB         95KB
[ 1720.362326] key_jar                   10KB         22KB
[ 1720.368494] uts_namespace             12KB         19KB
[ 1720.377444] nsproxy                  345KB        351KB
[ 1720.383759] vm_area_struct         36208KB      36293KB
[ 1720.390914] mm_struct               7065KB       7065KB
[ 1720.426648] fs_cache                2752KB       3016KB
[ 1720.451024] files_cache            10937KB      11381KB
[ 1720.464765] signal_cache           17707KB      17975KB
[ 1720.483917] sighand_cache          13516KB      13548KB
[ 1720.489890] task_struct            77429KB      77448KB
[ 1720.496212] cred_jar                6436KB       6888KB
[ 1720.503214] anon_vma_chain         41677KB      41729KB
[ 1720.509458] anon_vma               11917KB      11920KB
[ 1720.516635] pid                      840KB        868KB
[ 1720.522824] Acpi-Operand             156KB        194KB
[ 1720.529187] Acpi-ParseExt              9KB         11KB
[ 1720.540503] Acpi-Parse                41KB         47KB
[ 1720.546840] Acpi-State                52KB         63KB
[ 1720.568317] Acpi-Namespace            20KB         27KB
[ 1720.598487] numa_policy                0KB          3KB
[ 1720.617219] debug_objects_cache      36238KB      36242KB
[ 1720.626845] trace_event_file         297KB        298KB
[ 1720.632997] ftrace_event_field        398KB        401KB
[ 1720.640724] pool_workqueue          3491KB       3492KB
[ 1720.647442] page->ptl               6575KB       6605KB
[ 1720.654843] kmalloc-4194304            0KB       8192KB
[ 1720.661111] kmalloc-2097152         2050KB       6150KB
[ 1720.667974] kmalloc-1048576         5130KB       6156KB
[ 1720.679553] kmalloc-524288          2056KB       3084KB
[ 1720.686649] kmalloc-262144          1290KB       1806KB
[ 1720.697300] kmalloc-131072          2210KB       2210KB
[ 1720.706123] kmalloc-65536           2904KB       2904KB
[ 1720.716086] kmalloc-32768         187407KB     187407KB
[ 1720.731419] kmalloc-16384          56380KB      56380KB
[ 1720.753860] kmalloc-8192          129054KB     129054KB
[ 1720.764268] kmalloc-4096          597885KB     597885KB
[ 1720.770461] kmalloc-2048          473422KB     473439KB
[ 1720.823451] kmalloc-1024          182899KB     182904KB
[ 1720.828939] kmalloc-512           150487KB     154635KB
[ 1720.855863] kmalloc-256            96958KB      97650KB
[ 1720.861940] kmalloc-128            48983KB      49065KB
[ 1720.868240] kmalloc-96             13031KB      13384KB
[ 1720.875169] kmalloc-64             34964KB      35456KB
[ 1720.881378] kmalloc-32             30252KB      30653KB
[ 1720.887667] kmalloc-192            66311KB      66884KB
[ 1720.893917] kmem_cache               178KB        183KB
[ 1720.901357] Out of memory (oom_kill_allocating_task): Kill process 3694 (syz-executor.2) score 0 or sacrifice child
[ 1720.914817] Killed process 3694 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1720.936742] oom_reaper: reaped process 3694 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1722.353273] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1722.417896] systemd-cgroups cpuset=/ mems_allowed=0-1
[ 1722.482408] CPU: 1 PID: 15755 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0
[ 1722.490405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1722.499760] Call Trace:
[ 1722.502358]  dump_stack+0x1fc/0x2ef
[ 1722.505998]  dump_header+0x15d/0xc3f
[ 1722.509718]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1722.514843]  ? ___ratelimit+0x319/0x590
[ 1722.518830]  oom_kill_process.cold+0x10/0x692
[ 1722.523333]  ? check_preemption_disabled+0x41/0x280
[ 1722.528362]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1722.533638]  out_of_memory+0x1072/0x1390
[ 1722.537710]  ? oom_killer_disable+0x270/0x270
[ 1722.542223]  ? mutex_trylock+0x15f/0x1a0
[ 1722.546290]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1722.551163]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1722.556012]  ? kmem_cache_alloc+0x122/0x370
[ 1722.560339]  ? prepare_creds+0x39/0x510
[ 1722.564316]  ? check_preemption_disabled+0x41/0x280
[ 1722.569343]  ? check_preemption_disabled+0x41/0x280
[ 1722.574372]  ? ____cache_alloc_node+0x156/0x1d0
[ 1722.579047]  ? cache_grow_begin+0x64/0x8a0
[ 1722.583289]  cache_grow_begin+0xa4/0x8a0
[ 1722.587362]  fallback_alloc+0x213/0x2e0
[ 1722.591355]  kmem_cache_alloc+0x1e4/0x370
[ 1722.595511]  getname_flags+0xce/0x590
[ 1722.599321]  user_path_at_empty+0x2a/0x50
[ 1722.603474]  do_faccessat+0x248/0x7a0
[ 1722.607278]  ? __ia32_sys_fallocate+0x140/0x140
[ 1722.611953]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1722.617324]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1722.622348]  ? do_syscall_64+0x21/0x620
[ 1722.626333]  do_syscall_64+0xf9/0x620
[ 1722.630147]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1722.635336] RIP: 0033:0x7f771eb6f217
[ 1722.639050] Code: Bad RIP value.
[ 1722.642417] RSP: 002b:00007ffd900de288 EFLAGS: 00000206 ORIG_RAX: 0000000000000015
[ 1722.650132] RAX: ffffffffffffffda RBX: 00007f771e948703 RCX: 00007f771eb6f217
[ 1722.657422] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f771eb734e7
[ 1722.664701] RBP: 00007ffd900de2f0 R08: 0000000000000000 R09: 0000000000000000
[ 1722.672419] R10: 00007f771ed773a8 R11: 0000000000000206 R12: 00007f771ed74628
[ 1722.679698] R13: 00000000000027b2 R14: 0000000000002dda R15: 0000000000000000
[ 1722.695339] Mem-Info:
[ 1722.697792] active_anon:287273 inactive_anon:32412 isolated_anon:0
[ 1722.697792]  active_file:81 inactive_file:18 isolated_file:0
[ 1722.697792]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1722.697792]  slab_reclaimable:51469 slab_unreclaimable:1092623
[ 1722.697792]  mapped:48463 shmem:44142 pagetables:61265 bounce:0
[ 1722.697792]  free:25606 free_pcp:300 free_cma:0
[ 1722.732481] Node 0 active_anon:1126120kB inactive_anon:129628kB active_file:384kB inactive_file:852kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:194208kB dirty:0kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1722.760781] Node 1 active_anon:22972kB inactive_anon:20kB active_file:36kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1722.787508] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1722.814738] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1722.819785] Node 0 DMA32 free:36196kB min:35996kB low:44992kB high:53988kB active_anon:1122024kB inactive_anon:129628kB active_file:520kB inactive_file:1980kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84000kB pagetables:95736kB bounce:0kB free_pcp:692kB local_pcp:0kB free_cma:0kB
[ 1722.866400] lowmem_reserve[]: 0 0 1 1 1
[ 1722.902318] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1722.928819] lowmem_reserve[]: 0 0 0 0 0
[ 1722.932858] Node 1 Normal free:53852kB min:53876kB low:67344kB high:80812kB active_anon:22972kB inactive_anon:20kB active_file:40kB inactive_file:384kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101568kB pagetables:149316kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1722.970053] lowmem_reserve[]: 0 0 0 0 0
[ 1722.974151] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1722.992986] Node 0 DMA32: 2057*4kB (ME) 1060*8kB (UME) 450*16kB (UME) 254*32kB (UM) 62*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36004kB
[ 1723.008101] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1723.020145] Node 1 Normal: 761*4kB (UME) 87*8kB (ME) 53*16kB (UME) 33*32kB (UME) 10*64kB (UM) 8*128kB (UME) 3*256kB (ME) 1*512kB (M) 3*1024kB (UM) 1*2048kB (M) 10*4096kB (M) = 54668kB
[ 1723.055059] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1723.065343] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1723.075994] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1723.086097] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1723.096052] 44360 total pagecache pages
[ 1723.101749] 0 pages in swap cache
[ 1723.106864] Swap cache stats: add 0, delete 0, find 0/0
[ 1723.117906] Free swap  = 0kB
[ 1723.122358] Total swap = 0kB
[ 1723.126501] 2097051 pages RAM
[ 1723.130523] 0 pages HighMem/MovableOnly
[ 1723.135714] 369649 pages reserved
[ 1723.149973] 0 pages cma reserved
[ 1723.158427] Unreclaimable slab info:
[ 1723.162156] Name                      Used          Total
[ 1723.168571] pid_3                      6KB         11KB
[ 1723.174537] pid_2                    648KB        708KB
[ 1723.180663] batadv_tl_cache            3KB         16KB
[ 1723.187183] IEEE-802.15.4-RAW          5KB          7KB
[ 1723.193933] TIPC                    2542KB       2550KB
[ 1723.201111] rds_tcp_connection          4KB          7KB
[ 1723.241147] rds_connection             0KB          3KB
[ 1723.249635] SCTPv6                  7064KB       7066KB
[ 1723.255848] sctp_bind_bucket           0KB          3KB
[ 1723.261724] DCCPv6                  8425KB       8430KB
[ 1723.267601] request_sock_DCCP          1KB          3KB
[ 1723.273756] DCCP                    7989KB       7994KB
[ 1723.279585] ccid3_hc_tx_sock           1KB          4KB
[ 1723.295161] ccid3_hc_rx_sock           1KB          4KB
[ 1723.300556] tfrc_rxh_cache             1KB          3KB
[ 1723.320761] dccp_bind_bucket           1KB          4KB
[ 1723.326210] L2TP/IPv6                  4KB         13KB
[ 1723.361360] L2TP/IP                    1KB          7KB
[ 1723.371185] KCM                        3KB         15KB
[ 1723.376657] kcm_mux_cache              1KB          7KB
[ 1723.382033] RXRPC                   2741KB       2743KB
[ 1723.420010] rxrpc_call_jar         18958KB      18963KB
[ 1723.426358] bridge_fdb_cache          13KB         27KB
[ 1723.446676] fib6_nodes               128KB        268KB
[ 1723.452064] ip6_dst_cache            172KB        378KB
[ 1723.477979] RAWv6                  34001KB      34006KB
[ 1723.489644] UDPLITEv6                  5KB          7KB
[ 1723.499426] UDPv6                   3193KB       3195KB
[ 1723.506256] TCPv6                   5682KB       5682KB
[ 1723.511726] nf_conntrack               4KB         15KB
[ 1723.525338] t10_alua_lu_gp_cache          0KB          3KB
[ 1723.530996] sd_ext_cdb                 0KB          7KB
[ 1723.546770] scsi_sense_cache        1056KB       1060KB
[ 1723.555685] virtio_scsi_cmd           16KB         20KB
[ 1723.561077] sgpool-128                 8KB          8KB
[ 1723.567060] sgpool-64                  4KB         12KB
[ 1723.576608] sgpool-32                  2KB         15KB
[ 1723.581966] sgpool-16                  1KB          7KB
[ 1723.587381] sgpool-8                   0KB          7KB
[ 1723.592864] mqueue_inode_cache         15KB         45KB
[ 1723.598317] bio_post_read_ctx         14KB         15KB
[ 1723.603753] bio-2                     14KB         15KB
[ 1723.609274] jfs_mp                     7KB          7KB
[ 1723.614685] fuse_request               1KB          8KB
[ 1723.620070] cifs_small_rq             15KB         16KB
[ 1723.625967] cifs_request              67KB         67KB
[ 1723.631341] cifs_mpx_ids               0KB          7KB
[ 1723.638449] nfs_commit_data            3KB         14KB
[ 1723.643903] nfs_write_data            34KB         44KB
[ 1723.649299] ext4_system_zone           1KB          7KB
[ 1723.655314] fanotify_event_info          0KB          3KB
[ 1723.660868] dio                        2KB          7KB
[ 1723.692320] bio-1                      1KB          7KB
[ 1723.738561] fasync_cache               0KB          4KB
[ 1723.744588] pid_namespace             11KB         19KB
[ 1723.802333] kvm_vcpu                 118KB        118KB
[ 1723.812350] rpc_buffers               17KB         25KB
[ 1723.818992] rpc_tasks                  2KB          7KB
[ 1723.854386] UNIX                      82KB        131KB
[ 1723.928938] UDP-Lite                  10KB         13KB
[ 1723.934482] tcp_bind_bucket          212KB        216KB
[ 1723.939861] ip_fib_trie               23KB         47KB
[ 1724.011163] ip_fib_alias              97KB        205KB
[ 1724.041001] ip_dst_cache              12KB         68KB
[ 1724.050830] PING                       4KB          7KB
[ 1724.066855] RAW                    20149KB      20152KB
[ 1724.141041] UDP                     5695KB       5697KB
[ 1724.181413] TCP                      329KB        360KB
[ 1724.208132] hugetlbfs_inode_cache          8KB         23KB
[ 1724.235256] fscache_cookie_jar          1KB          7KB
[ 1724.252884] eventpoll_pwq              8KB         31KB
[ 1724.258369] eventpoll_epi             15KB         47KB
[ 1724.281409] inotify_inode_mark          7KB         27KB
[ 1724.291537] request_queue            211KB        211KB
[ 1724.311788] blkdev_requests            1KB          3KB
[ 1724.324120] blkdev_ioc                21KB         23KB
[ 1724.329510] bio-0                   1669KB       1672KB
[ 1724.340331] biovec-max              1666KB       1666KB
[ 1724.348146] biovec-64               1278KB       1283KB
[ 1724.358332] biovec-16                326KB        330KB
[ 1724.367991] bio_integrity_payload          1KB          8KB
[ 1724.381130] khugepaged_mm_slot        257KB        310KB
[ 1724.427191] ksm_mm_slot                1KB          3KB
[ 1724.491068] user_namespace             4KB         11KB
[ 1724.502241] uid_cache                  0KB          4KB
[ 1724.508705] dmaengine-unmap-2          0KB          3KB
[ 1724.518333] skbuff_fclone_cache        133KB        225KB
[ 1724.525232] skbuff_head_cache       7669KB       7800KB
[ 1724.530605] configfs_dir_cache          3KB          7KB
[ 1724.541739] file_lock_cache            7KB         23KB
[ 1724.548406] file_lock_ctx              9KB         15KB
[ 1724.558033] fsnotify_mark_connector          3KB         23KB
[ 1724.565105] net_namespace          29373KB      29373KB
[ 1724.571197] shmem_inode_cache       8045KB       8438KB
[ 1724.584359] task_delay_info         2280KB       2446KB
[ 1724.589741] taskstats                204KB        290KB
[ 1724.599811] proc_dir_entry        152181KB     152182KB
[ 1724.644979] pde_opener                 0KB         19KB
[ 1724.650377] seq_file                  22KB         55KB
[ 1724.675250] sigqueue                  39KB         39KB
[ 1724.681328] kernfs_node_cache     440062KB     440062KB
[ 1724.694316] mnt_cache                315KB        360KB
[ 1724.700625] filp                    5665KB       7443KB
[ 1724.717380] names_cache            43583KB      43622KB
[ 1724.727067] iint_cache                88KB         95KB
[ 1724.734276] key_jar                   10KB         22KB
[ 1724.740578] uts_namespace             12KB         19KB
[ 1724.754613] nsproxy                  344KB        351KB
[ 1724.806583] vm_area_struct         36220KB      36305KB
[ 1724.849839] mm_struct               7067KB       7072KB
[ 1724.873314] fs_cache                2725KB       3008KB
[ 1724.878706] files_cache            10830KB      11291KB
[ 1724.932220] signal_cache           17553KB      17853KB
[ 1724.999444] IPVS: ftp: loaded support on port[0] = 21
[ 1725.004770] sighand_cache          13537KB      13548KB
[ 1725.010144] task_struct            76810KB      76810KB
[ 1725.025780] cred_jar                6362KB       6844KB
[ 1725.060026] anon_vma_chain         41717KB      41761KB
[ 1725.065509] anon_vma               11919KB      11924KB
[ 1725.070883] pid                      830KB        856KB
[ 1725.076327] Acpi-Operand             156KB        194KB
[ 1725.081694] Acpi-ParseExt              9KB         11KB
[ 1725.087148] Acpi-Parse                41KB         47KB
[ 1725.093047] Acpi-State                52KB         63KB
[ 1725.098563] Acpi-Namespace            20KB         27KB
[ 1725.104018] numa_policy                0KB          3KB
[ 1725.109387] debug_objects_cache      36285KB      36288KB
[ 1725.117802] trace_event_file         297KB        298KB
[ 1725.123365] ftrace_event_field        398KB        401KB
[ 1725.128826] pool_workqueue          3501KB       3504KB
[ 1725.134815] page->ptl               6579KB       6609KB
[ 1725.140238] kmalloc-4194304            0KB       8192KB
[ 1725.146090] kmalloc-2097152         2050KB       6150KB
[ 1725.151461] kmalloc-1048576         5130KB       6156KB
[ 1725.156903] kmalloc-524288          2056KB       3084KB
[ 1725.162554] kmalloc-262144          1290KB       1806KB
[ 1725.167930] kmalloc-131072          2210KB       2210KB
[ 1725.173376] kmalloc-65536           2904KB       2904KB
[ 1725.178746] kmalloc-32768         187506KB     187506KB
[ 1725.184195] kmalloc-16384          56512KB      56512KB
[ 1725.189647] kmalloc-8192          129104KB     129104KB
[ 1725.199266] kmalloc-4096          597788KB     597788KB
[ 1725.204956] kmalloc-2048          473749KB     473751KB
[ 1725.210326] kmalloc-1024          183253KB     183259KB
[ 1725.216346] kmalloc-512           150401KB     154916KB
[ 1725.221725] kmalloc-256            97040KB      97796KB
[ 1725.227296] kmalloc-128            49012KB      49096KB
[ 1725.233585] kmalloc-96             13036KB      13416KB
[ 1725.238992] kmalloc-64             34967KB      35504KB
[ 1725.244507] kmalloc-32             30265KB      30700KB
[ 1725.249881] kmalloc-192            66334KB      66956KB
[ 1725.255879] kmem_cache               178KB        183KB
[ 1725.261254] Out of memory (oom_kill_allocating_task): Kill process 15755 (systemd-cgroups) score 0 or sacrifice child
[ 1725.272708] Killed process 15755 (systemd-cgroups) total-vm:22204kB, anon-rss:104kB, file-rss:0kB, shmem-rss:0kB
[ 1725.284643] oom_reaper: reaped process 15755 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 1725.872743] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1725.902226] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1725.907375] CPU: 0 PID: 2803 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1725.915172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1725.924525] Call Trace:
[ 1725.927119]  dump_stack+0x1fc/0x2ef
[ 1725.930763]  dump_header+0x15d/0xc3f
[ 1725.934495]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1725.939604]  ? ___ratelimit+0x319/0x590
[ 1725.943584]  oom_kill_process.cold+0x10/0x692
[ 1725.948093]  ? check_preemption_disabled+0x41/0x280
[ 1725.953121]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1725.958406]  out_of_memory+0x1072/0x1390
[ 1725.962479]  ? oom_killer_disable+0x270/0x270
[ 1725.966980]  ? mutex_trylock+0x15f/0x1a0
[ 1725.971050]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1725.975923]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1725.980780]  ? check_preemption_disabled+0x41/0x280
[ 1725.985812]  ? mark_held_locks+0xa6/0xf0
[ 1725.989882]  ? ____cache_alloc_node+0x156/0x1d0
[ 1725.994564]  ? cache_grow_begin+0x64/0x8a0
[ 1725.998991]  cache_grow_begin+0xa4/0x8a0
[ 1726.003081]  fallback_alloc+0x213/0x2e0
[ 1726.007078]  kmem_cache_alloc+0x1e4/0x370
[ 1726.011327]  sk_prot_alloc+0x5f/0x2d0
[ 1726.015142]  sk_alloc+0x36/0xec0
[ 1726.018518]  rxrpc_create+0x10d/0x760
[ 1726.022330]  __sock_create+0x3d8/0x740
[ 1726.026236]  afs_open_socket+0xaa/0x310
[ 1726.030218]  ? afs_charge_preallocation+0x1f0/0x1f0
[ 1726.035245]  ? proc_create_net_data+0x1b0/0x1b0
[ 1726.035954] IPVS: ftp: loaded support on port[0] = 21
[ 1726.039918]  ? proc_create_net_data_write+0x1f0/0x1f0
[ 1726.050278]  ? afs_net_init+0x78f/0xc60
[ 1726.054264]  ? afs_cell_init+0x1c3/0x250
[ 1726.058339]  afs_net_init+0x8d1/0xc60
[ 1726.062151]  ? afs_net_exit+0x310/0x310
[ 1726.066127]  ops_init+0xb3/0x410
[ 1726.069507]  setup_net+0x2c2/0x720
[ 1726.073050]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1726.077651]  copy_net_ns+0x1f7/0x340
[ 1726.081378]  create_new_namespaces+0x3f6/0x7b0
[ 1726.085973]  copy_namespaces+0x325/0x3c0
[ 1726.090043]  copy_process.part.0+0x3a59/0x8260
[ 1726.094650]  ? __cleanup_sighand+0x60/0x60
[ 1726.098892]  ? perf_trace_lock_acquire+0x530/0x530
[ 1726.103838]  ? __do_page_fault+0x6d1/0xd60
[ 1726.108078]  _do_fork+0x22f/0xf30
[ 1726.111541]  ? fork_idle+0x220/0x220
[ 1726.115256]  ? up_read+0x17/0x110
[ 1726.118714]  ? __do_page_fault+0x180/0xd60
[ 1726.122967]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1726.128425]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1726.133468]  ? do_syscall_64+0x21/0x620
[ 1726.137463]  do_syscall_64+0xf9/0x620
[ 1726.141270]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1726.146460] RIP: 0033:0x7f420a701e99
[ 1726.150171] Code: Bad RIP value.
[ 1726.153531] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1726.161328] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1726.168599] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1726.175871] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1726.183144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1726.190424] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1726.228539] Mem-Info:
[ 1726.230992] active_anon:287224 inactive_anon:32412 isolated_anon:0
[ 1726.230992]  active_file:36 inactive_file:46 isolated_file:7
[ 1726.230992]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1726.230992]  slab_reclaimable:51536 slab_unreclaimable:1093331
[ 1726.230992]  mapped:48442 shmem:44142 pagetables:61279 bounce:0
[ 1726.230992]  free:25390 free_pcp:0 free_cma:0
[ 1726.279626] Node 0 active_anon:1126044kB inactive_anon:129628kB active_file:140kB inactive_file:176kB unevictable:8kB isolated(anon):0kB isolated(file):28kB mapped:193768kB dirty:0kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1726.308348] Node 1 active_anon:22852kB inactive_anon:20kB active_file:4kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1726.337760] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1726.386696] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1726.391763] Node 0 DMA32 free:35640kB min:35996kB low:44992kB high:53988kB active_anon:1121948kB inactive_anon:129628kB active_file:140kB inactive_file:176kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84000kB pagetables:95864kB bounce:0kB free_pcp:688kB local_pcp:0kB free_cma:0kB
[ 1726.423085] lowmem_reserve[]: 0 0 1 1 1
[ 1726.429369] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1726.455994] lowmem_reserve[]: 0 0 0 0 0
[ 1726.460107] Node 1 Normal free:53808kB min:53876kB low:67344kB high:80812kB active_anon:22852kB inactive_anon:20kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101632kB pagetables:149244kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1726.489980] lowmem_reserve[]: 0 0 0 0 0
[ 1726.494298] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1726.510392] Node 0 DMA32: 2435*4kB (UME) 985*8kB (UME) 400*16kB (UME) 244*32kB (UM) 58*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35540kB
[ 1726.527605] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1726.538843] Node 1 Normal: 830*4kB (UME) 91*8kB (UME) 31*16kB (UME) 18*32kB (ME) 9*64kB (UM) 7*128kB (ME) 3*256kB (ME) 1*512kB (M) 3*1024kB (UM) 1*2048kB (M) 10*4096kB (M) = 53952kB
[ 1726.562189] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1726.571050] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1726.581824] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1726.590800] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1726.599672] 44191 total pagecache pages
[ 1726.603771] 0 pages in swap cache
[ 1726.607262] Swap cache stats: add 0, delete 0, find 0/0
[ 1726.612875] Free swap  = 0kB
[ 1726.615977] Total swap = 0kB
[ 1726.618991] 2097051 pages RAM
[ 1726.622223] 0 pages HighMem/MovableOnly
[ 1726.626194] 369649 pages reserved
[ 1726.629636] 0 pages cma reserved
[ 1726.633068] Unreclaimable slab info:
[ 1726.636782] Name                      Used          Total
[ 1726.643687] pid_3                      6KB         11KB
[ 1726.649062] pid_2                    650KB        708KB
[ 1726.654599] batadv_tl_cache            3KB         16KB
[ 1726.660081] IEEE-802.15.4-RAW          5KB          7KB
[ 1726.665497] TIPC                    2548KB       2550KB
[ 1726.670936] rds_tcp_connection          4KB          7KB
[ 1726.676644] rds_connection             0KB          3KB
[ 1726.681990] SCTPv6                  7064KB       7066KB
[ 1726.687433] sctp_bind_bucket           0KB          3KB
[ 1726.701563] DCCPv6                  8425KB       8430KB
[ 1726.707122] request_sock_DCCP          1KB          3KB
[ 1726.712779] DCCP                    7989KB       7994KB
[ 1726.718153] ccid3_hc_tx_sock           1KB          4KB
[ 1726.723715] ccid3_hc_rx_sock           1KB          4KB
[ 1726.729223] tfrc_rxh_cache             1KB          3KB
[ 1726.734890] dccp_bind_bucket           1KB          4KB
[ 1726.740354] L2TP/IPv6                  4KB         13KB
[ 1726.745821] L2TP/IP                    1KB          7KB
[ 1726.751363] KCM                        3KB         15KB
[ 1726.756791] kcm_mux_cache              1KB          7KB
[ 1726.762734] RXRPC                   2744KB       2749KB
[ 1726.768104] rxrpc_call_jar         18981KB      18986KB
[ 1726.773557] bridge_fdb_cache          13KB         27KB
[ 1726.778936] fib6_nodes               128KB        268KB
[ 1726.784421] ip6_dst_cache            172KB        378KB
[ 1726.789789] RAWv6                  34009KB      34013KB
[ 1726.797535] UDPLITEv6                  5KB          7KB
[ 1726.803055] UDPv6                   3196KB       3198KB
[ 1726.808427] TCPv6                   5694KB       5700KB
[ 1726.814523] nf_conntrack               4KB         15KB
[ 1726.820011] t10_alua_lu_gp_cache          0KB          3KB
[ 1726.825736] sd_ext_cdb                 0KB          7KB
[ 1726.831212] scsi_sense_cache        1056KB       1060KB
[ 1726.836641] virtio_scsi_cmd           16KB         20KB
[ 1726.842053] sgpool-128                 8KB          8KB
[ 1726.847411] sgpool-64                  4KB         12KB
[ 1726.852889] sgpool-32                  2KB         15KB
[ 1726.858244] sgpool-16                  1KB          7KB
[ 1726.863705] sgpool-8                   0KB          7KB
[ 1726.869066] mqueue_inode_cache         15KB         45KB
[ 1726.874652] bio_post_read_ctx         14KB         15KB
[ 1726.880063] bio-2                     14KB         15KB
[ 1726.883040] syz-executor.2: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null)
[ 1726.886013] jfs_mp                     7KB          7KB
[ 1726.901414] fuse_request               1KB          8KB
[ 1726.906850] cifs_small_rq             15KB         16KB
[ 1726.912308] cifs_request              67KB         67KB
[ 1726.913137] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1726.917665] cifs_mpx_ids               0KB          7KB
[ 1726.917697] nfs_commit_data            3KB         14KB
[ 1726.917707] nfs_write_data            34KB         44KB
[ 1726.917752] ext4_system_zone           1KB          7KB
[ 1726.925798] CPU: 1 PID: 15845 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1726.928594] fanotify_event_info          0KB          3KB
[ 1726.933887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1726.933892] Call Trace:
[ 1726.933914]  dump_stack+0x1fc/0x2ef
[ 1726.933933]  warn_alloc.cold+0x7b/0x18f
[ 1726.939301] dio                        2KB          7KB
[ 1726.944648]  ? zone_watermark_ok_safe+0x260/0x260
[ 1726.944680]  __alloc_pages_nodemask+0x232f/0x2890
[ 1726.944711]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1726.944726]  ? lock_downgrade+0x720/0x720
[ 1726.944744]  ? check_preemption_disabled+0x41/0x280
[ 1726.952712] bio-1                      1KB          7KB
[ 1726.958146]  ? mark_held_locks+0xa6/0xf0
[ 1726.967499] fasync_cache               0KB          4KB
[ 1726.970042]  ? ____cache_alloc_node+0x156/0x1d0
[ 1726.970057]  ? cache_grow_begin+0x64/0x8a0
[ 1726.973770] pid_namespace             11KB         19KB
[ 1726.977708]  cache_grow_begin+0xa4/0x8a0
[ 1726.983344] kvm_vcpu                 118KB        118KB
[ 1726.988176]  fallback_alloc+0x213/0x2e0
[ 1726.993015] rpc_buffers               17KB         25KB
[ 1726.997818]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1727.002310] rpc_tasks                  2KB          7KB
[ 1727.007296]  ? can_notifier+0x330/0x330
[ 1727.012666] UNIX                      82KB        131KB
[ 1727.016698]  can_pernet_init+0x6a/0x3b0
[ 1727.022070] UDP-Lite                  10KB         13KB
[ 1727.026696]  ? ebt_nat_in+0x70/0x70
[ 1727.030903] tcp_bind_bucket          214KB        216KB
[ 1727.036241]  ? can_notifier+0x330/0x330
[ 1727.036257]  ops_init+0xb3/0x410
[ 1727.036274]  setup_net+0x2c2/0x720
[ 1727.040315] ip_fib_trie               23KB         47KB
[ 1727.045693]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1727.045717]  copy_net_ns+0x1f7/0x340
[ 1727.049667] ip_fib_alias              97KB        205KB
[ 1727.055014]  create_new_namespaces+0x3f6/0x7b0
[ 1727.055036]  copy_namespaces+0x325/0x3c0
[ 1727.059680] ip_dst_cache              12KB         68KB
[ 1727.065027]  copy_process.part.0+0x3a59/0x8260
[ 1727.065067]  ? __cleanup_sighand+0x60/0x60
[ 1727.068998] PING                       4KB          7KB
[ 1727.074428]  ? perf_trace_lock_acquire+0x530/0x530
[ 1727.074457]  ? __do_page_fault+0x6d1/0xd60
[ 1727.078402] RAW                    20161KB      20167KB
[ 1727.083752]  _do_fork+0x22f/0xf30
[ 1727.083773]  ? fork_idle+0x220/0x220
[ 1727.087394] UDP                     5698KB       5703KB
[ 1727.092736]  ? up_read+0x17/0x110
[ 1727.092751]  ? __do_page_fault+0x180/0xd60
[ 1727.092770]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1727.096717] TCP                      320KB        360KB
[ 1727.100239]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1727.103773] hugetlbfs_inode_cache          8KB         23KB
[ 1727.109097]  ? do_syscall_64+0x21/0x620
[ 1727.113673] fscache_cookie_jar          1KB          7KB
[ 1727.117348]  do_syscall_64+0xf9/0x620
[ 1727.122753] eventpoll_pwq              8KB         31KB
[ 1727.127252]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1727.131283] eventpoll_epi             15KB         47KB
[ 1727.136637] RIP: 0033:0x7f420a701e99
[ 1727.136652] Code: Bad RIP value.
[ 1727.136662] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1727.141225] inotify_inode_mark          7KB         27KB
[ 1727.145431] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1727.145439] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1727.145447] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1727.145454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1727.145465] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1727.150892] request_queue            211KB        211KB
[ 1727.308714] Mem-Info:
[ 1727.321227] active_anon:287224 inactive_anon:32412 isolated_anon:0
[ 1727.321227]  active_file:13 inactive_file:51 isolated_file:0
[ 1727.321227]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1727.321227]  slab_reclaimable:51546 slab_unreclaimable:1093374
[ 1727.321227]  mapped:48382 shmem:44142 pagetables:61291 bounce:0
[ 1727.321227]  free:25157 free_pcp:187 free_cma:0
[ 1727.329327] blkdev_requests            1KB          3KB
[ 1727.376643] blkdev_ioc                23KB         23KB
[ 1727.382090] bio-0                   1760KB       1762KB
[ 1727.387450] biovec-max              1666KB       1666KB
[ 1727.392876] biovec-64               1414KB       1417KB
[ 1727.398236] biovec-16                353KB        356KB
[ 1727.403648] bio_integrity_payload          1KB          8KB
[ 1727.414960] khugepaged_mm_slot        258KB        310KB
[ 1727.420443] ksm_mm_slot                1KB          3KB
[ 1727.525064] user_namespace             4KB         11KB
[ 1727.530542] uid_cache                  0KB          4KB
[ 1727.629570] dmaengine-unmap-2          0KB          3KB
[ 1727.662176] skbuff_fclone_cache        133KB        225KB
[ 1727.667741] skbuff_head_cache       7757KB       7886KB
[ 1727.692114] Node 0 active_anon:1126044kB inactive_anon:129628kB active_file:4kB inactive_file:52kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:193528kB dirty:0kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1727.745709] configfs_dir_cache          3KB          7KB
[ 1727.751183] file_lock_cache            7KB         23KB
[ 1727.812090] file_lock_ctx              9KB         15KB
[ 1727.817558] fsnotify_mark_connector          3KB         23KB
[ 1727.931292] net_namespace          29408KB      29408KB
[ 1727.942043] Node 1 active_anon:22852kB inactive_anon:20kB active_file:8kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1728.025205] shmem_inode_cache       8045KB       8438KB
[ 1728.030594] task_delay_info         2275KB       2446KB
[ 1728.115144] taskstats                204KB        290KB
[ 1728.177714] proc_dir_entry        152310KB     152313KB
[ 1728.213424] pde_opener                 0KB         19KB
[ 1728.218817] seq_file                  19KB         55KB
[ 1728.236855] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1728.292086] sigqueue                  34KB         39KB
[ 1728.297581] kernfs_node_cache     440389KB     440389KB
[ 1728.409061] mnt_cache                315KB        360KB
[ 1728.482028] filp                    5665KB       7443KB
[ 1728.487500] names_cache            43596KB      43617KB
[ 1728.571981] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1728.577120] Node 0 DMA32 free:35864kB min:35996kB low:44992kB high:53988kB active_anon:1121948kB inactive_anon:129628kB active_file:0kB inactive_file:288kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84000kB pagetables:95912kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1728.632021] iint_cache                88KB         95KB
[ 1728.637413] key_jar                   10KB         22KB
[ 1728.761619] uts_namespace             12KB         19KB
[ 1728.811834] nsproxy                  344KB        351KB
[ 1728.847383] vm_area_struct         36252KB      36332KB
[ 1728.868164] lowmem_reserve[]: 0 0 1 1 1
[ 1728.901963] mm_struct               7073KB       7078KB
[ 1728.907369] fs_cache                2722KB       3012KB
[ 1728.946555] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1729.050296] files_cache            10820KB      11283KB
[ 1729.093455] IPVS: ftp: loaded support on port[0] = 21
[ 1729.096159] signal_cache           17527KB      17810KB
[ 1729.149233] sighand_cache          13511KB      13542KB
[ 1729.152139] lowmem_reserve[]: 0 0 0 0 0
[ 1729.158591] Node 1 Normal free:53288kB min:53876kB low:67344kB high:80812kB active_anon:22852kB inactive_anon:20kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101632kB pagetables:149244kB bounce:0kB free_pcp:68kB local_pcp:64kB free_cma:0kB
[ 1729.164433] task_struct            76608KB      76640KB
[ 1729.471918] lowmem_reserve[]: 0 0 0 0 0
[ 1729.476023] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1729.515495] cred_jar                6343KB       6840KB
[ 1729.520881] anon_vma_chain         41728KB      41769KB
[ 1729.587626] anon_vma               11918KB      11924KB
[ 1729.629277] pid                      827KB        856KB
[ 1729.641929] Node 0 DMA32: 2655*4kB (ME) 981*8kB (ME) 392*16kB (ME) 238*32kB (ME) 55*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35876kB
[ 1729.686674] Acpi-Operand             156KB        194KB
[ 1729.727651] Acpi-ParseExt              9KB         11KB
[ 1729.763567] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1729.774898] Acpi-Parse                41KB         47KB
[ 1729.780269] Acpi-State                52KB         63KB
[ 1729.856409] Acpi-Namespace            20KB         27KB
[ 1729.861802] numa_policy                0KB          3KB
[ 1729.867398] Node 1 Normal: 824*4kB (UME) 110*8kB (UME) 34*16kB (UME) 19*32kB (UME) 9*64kB (UM) 8*128kB (UME) 4*256kB (UME) 2*512kB (UM) 2*1024kB (M) 1*2048kB (M) 10*4096kB (M) = 54032kB
[ 1729.941801] debug_objects_cache      36293KB      36296KB
[ 1729.984687] trace_event_file         297KB        298KB
[ 1729.990076] ftrace_event_field        398KB        401KB
[ 1730.001053] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1730.039072] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1730.085876] pool_workqueue          3501KB       3504KB
[ 1730.123939] page->ptl               6579KB       6609KB
[ 1730.129369] kmalloc-4194304            0KB       8192KB
[ 1730.161587] kmalloc-2097152         2050KB       6150KB
[ 1730.165538] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1730.180974] kmalloc-1048576         5130KB       6156KB
[ 1730.231937] kmalloc-524288          2056KB       3084KB
[ 1730.237334] kmalloc-262144          1290KB       1806KB
[ 1730.239637] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1730.285749] 44438 total pagecache pages
[ 1730.289751] 0 pages in swap cache
[ 1730.293596] kmalloc-131072          2210KB       2210KB
[ 1730.298977] kmalloc-65536           2904KB       2904KB
[ 1730.301957] Swap cache stats: add 0, delete 0, find 0/0
[ 1730.327765] Free swap  = 0kB
[ 1730.330808] Total swap = 0kB
[ 1730.334054] 2097051 pages RAM
[ 1730.337158] 0 pages HighMem/MovableOnly
[ 1730.341129] 369649 pages reserved
[ 1730.341938] kmalloc-32768         187539KB     187539KB
[ 1730.349940] kmalloc-16384          56545KB      56545KB
[ 1730.362032] 0 pages cma reserved
[ 1730.375958] kmalloc-8192          129186KB     129186KB
[ 1730.381354] kmalloc-4096          597452KB     597452KB
[ 1730.400954] kmalloc-2048          473870KB     473917KB
[ 1730.416259] kmalloc-1024          183507KB     183511KB
[ 1730.421654] kmalloc-512           150396KB     154995KB
[ 1730.451396] kmalloc-256            97076KB      97856KB
[ 1730.461138] kmalloc-128            49048KB      49132KB
[ 1730.466628] kmalloc-96             13035KB      13420KB
[ 1730.506160] kmalloc-64             34981KB      35528KB
[ 1730.511560] kmalloc-32             30283KB      30724KB
[ 1730.517674] kmalloc-192            66350KB      66992KB
[ 1730.571718] kmem_cache               178KB        183KB
[ 1730.582038] Out of memory (oom_kill_allocating_task): Kill process 2803 (syz-executor.2) score 0 or sacrifice child
[ 1730.601065] Killed process 16091 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1730.613741] oom_reaper: reaped process 16091 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1730.650155] IPVS: ftp: loaded support on port[0] = 21
[ 1731.442237] ieee802154 phy0 wpan0: encryption failed: -22
[ 1731.447868] ieee802154 phy1 wpan1: encryption failed: -22
[ 1732.112311] systemd-udevd invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=-1000
[ 1732.129273] systemd-udevd cpuset=/ mems_allowed=0-1
[ 1732.135034] CPU: 1 PID: 4703 Comm: systemd-udevd Not tainted 4.19.211-syzkaller #0
[ 1732.142749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1732.152099] Call Trace:
[ 1732.154701]  dump_stack+0x1fc/0x2ef
[ 1732.158334]  dump_header+0x15d/0xc3f
[ 1732.162055]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1732.167157]  ? ___ratelimit+0x319/0x590
[ 1732.171133]  oom_kill_process.cold+0x10/0x692
[ 1732.175632]  ? lock_downgrade+0x720/0x720
[ 1732.179786]  ? check_preemption_disabled+0x41/0x280
[ 1732.184816]  out_of_memory+0x34d/0x1390
[ 1732.188795]  ? oom_killer_disable+0x270/0x270
[ 1732.193299]  ? mutex_trylock+0x15f/0x1a0
[ 1732.197365]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1732.202302]  ? find_get_entry+0x4cd/0x8a0
[ 1732.206469]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1732.211365]  alloc_pages_current+0x193/0x2a0
[ 1732.215764]  filemap_fault+0x146e/0x2180
[ 1732.219823]  ext4_filemap_fault+0x84/0xb0
[ 1732.223954]  __do_fault+0x10b/0x4b0
[ 1732.227605]  __handle_mm_fault+0x273b/0x41c0
[ 1732.232003]  ? perf_trace_lock_acquire+0x530/0x530
[ 1732.236961]  ? vm_insert_page+0x9c0/0x9c0
[ 1732.241099]  ? check_preemption_disabled+0x41/0x280
[ 1732.246142]  handle_mm_fault+0x436/0xb10
[ 1732.250205]  __do_page_fault+0x68e/0xd60
[ 1732.254252]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1732.259253]  ? spurious_fault+0x840/0x840
[ 1732.263385]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1732.268215]  ? page_fault+0x8/0x30
[ 1732.271748]  page_fault+0x1e/0x30
[ 1732.275184] RIP: 0033:0x7f349f7a0090
[ 1732.278886] Code: Bad RIP value.
[ 1732.282237] RSP: 002b:00007ffd924eaa40 EFLAGS: 00010202
[ 1732.287581] RAX: 0000000000000001 RBX: 000055de6267c2dc RCX: 0000000000000000
[ 1732.294831] RDX: 00007ffd924ec541 RSI: 0000000000000000 RDI: 0000000000000001
[ 1732.302088] RBP: 00007ffd924eb120 R08: 00007ffd924eb130 R09: 000055de6267c2dc
[ 1732.309352] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd924eb334
[ 1732.316608] R13: 0000000000000062 R14: 0000000000000000 R15: 0000000000000001
[ 1732.331537] Mem-Info:
[ 1732.334058] active_anon:287226 inactive_anon:32412 isolated_anon:0
[ 1732.334058]  active_file:2 inactive_file:19 isolated_file:7
[ 1732.334058]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1732.334058]  slab_reclaimable:51590 slab_unreclaimable:1093393
[ 1732.334058]  mapped:48397 shmem:44142 pagetables:61315 bounce:0
[ 1732.334058]  free:24949 free_pcp:62 free_cma:0
[ 1732.367641] Node 0 active_anon:1126044kB inactive_anon:129628kB active_file:0kB inactive_file:44kB unevictable:8kB isolated(anon):0kB isolated(file):28kB mapped:193528kB dirty:0kB writeback:0kB shmem:176548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1732.410359] Node 1 active_anon:22860kB inactive_anon:20kB active_file:24kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:60kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1732.437255] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1732.518423] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1732.648139] Node 0 DMA32 free:35708kB min:35996kB low:44992kB high:53988kB active_anon:1121948kB inactive_anon:129628kB active_file:100kB inactive_file:56kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84000kB pagetables:95912kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 1732.915973] lowmem_reserve[]: 0 0 1 1 1
[ 1732.920021] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1733.267368] lowmem_reserve[]: 0 0 0 0 0
[ 1733.271396] Node 1 Normal free:53684kB min:53876kB low:67344kB high:80812kB active_anon:22860kB inactive_anon:20kB active_file:8kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101696kB pagetables:149340kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB
[ 1733.646240] lowmem_reserve[]: 0 0 0 0 0
[ 1733.650257] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1733.850193] Node 0 DMA32: 2638*4kB (UME) 949*8kB (UME) 383*16kB (UME) 241*32kB (UM) 54*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35440kB
[ 1734.003849] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1734.124528] Node 1 Normal: 696*4kB (UM) 150*8kB (UM) 43*16kB (UM) 20*32kB (UME) 10*64kB (UME) 8*128kB (UME) 2*256kB (M) 2*512kB (UM) 2*1024kB (M) 1*2048kB (M) 10*4096kB (M) = 53568kB
[ 1734.292873] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1734.360735] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1734.420331] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1734.581134] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1734.668385] 44167 total pagecache pages
[ 1734.703988] 0 pages in swap cache
[ 1734.707472] Swap cache stats: add 0, delete 0, find 0/0
[ 1734.868341] Free swap  = 0kB
[ 1734.871389] Total swap = 0kB
[ 1734.910291] 2097051 pages RAM
[ 1734.913507] 0 pages HighMem/MovableOnly
[ 1734.917479] 369649 pages reserved
[ 1734.920926] 0 pages cma reserved
[ 1734.965372] Unreclaimable slab info:
[ 1734.969926] Name                      Used          Total
[ 1735.021792] pid_3                      6KB         11KB
[ 1735.027530] pid_2                    649KB        708KB
[ 1735.096960] batadv_tl_cache            3KB         16KB
[ 1735.158803] IEEE-802.15.4-RAW          5KB          7KB
[ 1735.199772] TIPC                    2551KB       2557KB
[ 1735.249478] rds_tcp_connection          4KB          7KB
[ 1735.301063] rds_connection             0KB          3KB
[ 1735.346991] SCTPv6                  7068KB       7072KB
[ 1735.401452] sctp_bind_bucket           0KB          3KB
[ 1735.460983] DCCPv6                  8430KB       8430KB
[ 1735.551230] request_sock_DCCP          1KB          3KB
[ 1735.606349] DCCP                    7994KB       7994KB
[ 1735.630545] ccid3_hc_tx_sock           1KB          4KB
[ 1735.711199] ccid3_hc_rx_sock           1KB          4KB
[ 1735.757153] tfrc_rxh_cache             1KB          3KB
[ 1735.800771] dccp_bind_bucket           1KB          4KB
[ 1735.840599] L2TP/IPv6                  4KB         13KB
[ 1735.888303] L2TP/IP                    1KB          7KB
[ 1735.951600] KCM                        3KB         15KB
[ 1735.956993] kcm_mux_cache              1KB          7KB
[ 1736.059830] RXRPC                   2751KB       2756KB
[ 1736.108441] rxrpc_call_jar         19026KB      19026KB
[ 1736.118687] bridge_fdb_cache          13KB         27KB
[ 1736.198977] fib6_nodes               128KB        268KB
[ 1736.227187] ip6_dst_cache            180KB        378KB
[ 1736.240774] RAWv6                  34038KB      34040KB
[ 1736.280611] UDPLITEv6                  5KB          7KB
[ 1736.337454] UDPv6                   3204KB       3206KB
[ 1736.390320] TCPv6                   5700KB       5700KB
[ 1736.435338] nf_conntrack               4KB         15KB
[ 1736.440794] t10_alua_lu_gp_cache          0KB          3KB
[ 1736.455665] sd_ext_cdb                 0KB          7KB
[ 1736.461059] scsi_sense_cache        1056KB       1060KB
[ 1736.466533] virtio_scsi_cmd           16KB         20KB
[ 1736.505199] sgpool-128                 8KB          8KB
[ 1736.510592] sgpool-64                  4KB         12KB
[ 1736.540989] sgpool-32                  2KB         15KB
[ 1736.617308] sgpool-16                  1KB          7KB
[ 1736.675208] sgpool-8                   0KB          7KB
[ 1736.680611] mqueue_inode_cache         15KB         45KB
[ 1736.780272] bio_post_read_ctx         14KB         15KB
[ 1736.829335] bio-2                     14KB         15KB
[ 1736.895254] jfs_mp                     7KB          7KB
[ 1736.900655] fuse_request               1KB          8KB
[ 1736.935586] cifs_small_rq             15KB         16KB
[ 1736.940984] cifs_request              67KB         67KB
[ 1736.989833] cifs_mpx_ids               0KB          7KB
[ 1737.065302] nfs_commit_data            3KB         14KB
[ 1737.070695] nfs_write_data            34KB         44KB
[ 1737.088815] ext4_system_zone           1KB          7KB
[ 1737.099998] fanotify_event_info          0KB          3KB
[ 1737.158910] dio                        2KB          7KB
[ 1737.190558] bio-1                      1KB          7KB
[ 1737.246058] fasync_cache               0KB          4KB
[ 1737.306204] pid_namespace             11KB         19KB
[ 1737.353660] kvm_vcpu                 118KB        118KB
[ 1737.359065] rpc_buffers               17KB         25KB
[ 1737.450548] rpc_tasks                  2KB          7KB
[ 1737.480732] UNIX                      82KB        131KB
[ 1737.558973] UDP-Lite                  10KB         13KB
[ 1737.601088] tcp_bind_bucket          213KB        216KB
[ 1737.635268] ip_fib_trie               23KB         47KB
[ 1737.640671] ip_fib_alias              97KB        205KB
[ 1737.688829] ip_dst_cache              10KB         68KB
[ 1737.740913] PING                       4KB          7KB
[ 1737.782512] RAW                    20182KB      20182KB
[ 1737.787939] UDP                     5705KB       5710KB
[ 1737.880435] TCP                      306KB        360KB
[ 1737.937306] hugetlbfs_inode_cache          8KB         23KB
[ 1737.948029] fscache_cookie_jar          1KB          7KB
[ 1738.010904] eventpoll_pwq              8KB         31KB
[ 1738.095161] eventpoll_epi             15KB         47KB
[ 1738.100553] inotify_inode_mark          7KB         27KB
[ 1738.128491] request_queue            211KB        211KB
[ 1738.188769] blkdev_requests            1KB          3KB
[ 1738.229803] blkdev_ioc                19KB         23KB
[ 1738.291144] bio-0                   1808KB       1811KB
[ 1738.330927] biovec-max              1666KB       1666KB
[ 1738.408734] biovec-64               1460KB       1464KB
[ 1738.430412] biovec-16                360KB        363KB
[ 1738.475968] bio_integrity_payload          1KB          8KB
[ 1738.520745] khugepaged_mm_slot        258KB        310KB
[ 1738.526286] ksm_mm_slot                1KB          3KB
[ 1738.581035] user_namespace             4KB         11KB
[ 1738.616848] uid_cache                  0KB          4KB
[ 1738.679079] dmaengine-unmap-2          0KB          3KB
[ 1738.743672] skbuff_fclone_cache        125KB        225KB
[ 1738.749238] skbuff_head_cache       7975KB       8100KB
[ 1738.829806] configfs_dir_cache          3KB          7KB
[ 1738.910265] file_lock_cache            7KB         23KB
[ 1738.991257] file_lock_ctx              9KB         15KB
[ 1739.026179] fsnotify_mark_connector          3KB         23KB
[ 1739.110162] net_namespace          29426KB      29426KB
[ 1739.195436] shmem_inode_cache       8045KB       8438KB
[ 1739.200826] task_delay_info         2267KB       2446KB
[ 1739.208105] taskstats                204KB        290KB
[ 1739.308774] proc_dir_entry        152379KB     152381KB
[ 1739.329972] pde_opener                 0KB         19KB
[ 1739.336584] seq_file                  18KB         55KB
[ 1739.428596] sigqueue                  31KB         39KB
[ 1739.451750] kernfs_node_cache     440448KB     440448KB
[ 1739.457222] mnt_cache                315KB        360KB
[ 1739.478791] filp                    5613KB       7443KB
[ 1739.510123] names_cache            43430KB      43460KB
[ 1739.597835] iint_cache                84KB         95KB
[ 1739.663402] key_jar                   10KB         22KB
[ 1739.668801] uts_namespace             12KB         19KB
[ 1739.790394] nsproxy                  348KB        351KB
[ 1739.796607] vm_area_struct         36276KB      36332KB
[ 1739.858527] mm_struct               7078KB       7078KB
[ 1739.967034] fs_cache                2711KB       3004KB
[ 1740.018669] files_cache            10784KB      11246KB
[ 1740.066977] signal_cache           17477KB      17760KB
[ 1740.136975] sighand_cache          13500KB      13542KB
[ 1740.218505] task_struct            76387KB      76419KB
[ 1740.236106] cred_jar                6311KB       6812KB
[ 1740.309577] anon_vma_chain         41772KB      41772KB
[ 1740.368762] anon_vma               11923KB      11924KB
[ 1740.409988] pid                      821KB        852KB
[ 1740.450327] Acpi-Operand             156KB        194KB
[ 1740.499124] Acpi-ParseExt              9KB         11KB
[ 1740.560635] Acpi-Parse                41KB         47KB
[ 1740.635354] Acpi-State                52KB         63KB
[ 1740.640743] Acpi-Namespace            20KB         27KB
[ 1740.681836] numa_policy                0KB          3KB
[ 1740.687226] debug_objects_cache      36316KB      36319KB
[ 1740.740904] trace_event_file         297KB        298KB
[ 1740.801363] ftrace_event_field        398KB        401KB
[ 1740.806840] pool_workqueue          3503KB       3504KB
[ 1740.830171] page->ptl               6582KB       6609KB
[ 1740.934319] kmalloc-4194304            0KB       8192KB
[ 1740.939715] kmalloc-2097152         2050KB       6150KB
[ 1741.085252] kmalloc-1048576         5130KB       6156KB
[ 1741.090741] kmalloc-524288          2056KB       3084KB
[ 1741.100590] kmalloc-262144          1290KB       1806KB
[ 1741.123160] kmalloc-131072          2210KB       2210KB
[ 1741.128547] kmalloc-65536           2904KB       2904KB
[ 1741.210676] kmalloc-32768         187572KB     187572KB
[ 1741.246420] kmalloc-16384          56578KB      56578KB
[ 1741.303785] kmalloc-8192          129228KB     129228KB
[ 1741.309176] kmalloc-4096          597584KB     597584KB
[ 1741.349482] kmalloc-2048          473998KB     474000KB
[ 1741.449160] kmalloc-1024          184050KB     184054KB
[ 1741.485587] kmalloc-512           150555KB     155103KB
[ 1741.490981] kmalloc-256            97153KB      97923KB
[ 1741.526053] kmalloc-128            49065KB      49140KB
[ 1741.537893] kmalloc-96             13038KB      13424KB
[ 1741.572530] kmalloc-64             35006KB      35548KB
[ 1741.577904] kmalloc-32             30314KB      30751KB
[ 1741.629429] kmalloc-192            66365KB      66996KB
[ 1741.680838] kmem_cache               178KB        183KB
[ 1741.770521] Out of memory: Kill process 1357 (syz-executor.0) score 1003 or sacrifice child
[ 1741.840108] Killed process 1357 (syz-executor.0) total-vm:60904kB, anon-rss:480kB, file-rss:14340kB, shmem-rss:11640kB
[ 1741.886427] oom_reaper: reaped process 1357 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:11576kB
[ 1741.897622] syz-executor.2 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=1000
[ 1741.965489] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1741.970646] CPU: 1 PID: 3730 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1741.978538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1741.987904] Call Trace:
[ 1741.990503]  dump_stack+0x1fc/0x2ef
[ 1741.994146]  dump_header+0x15d/0xc3f
[ 1741.997876]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1742.003075]  ? ___ratelimit+0x319/0x590
[ 1742.007084]  oom_kill_process.cold+0x10/0x692
[ 1742.011579]  ? check_preemption_disabled+0x41/0x280
[ 1742.016585]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1742.021844]  out_of_memory+0x1072/0x1390
[ 1742.025890]  ? oom_killer_disable+0x270/0x270
[ 1742.030369]  ? mutex_trylock+0x15f/0x1a0
[ 1742.034417]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1742.039246]  ? find_get_entry+0x4cd/0x8a0
[ 1742.043382]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1742.048309]  alloc_pages_current+0x193/0x2a0
[ 1742.052699]  filemap_fault+0x146e/0x2180
[ 1742.056752]  ext4_filemap_fault+0x84/0xb0
[ 1742.060882]  __do_fault+0x10b/0x4b0
[ 1742.064489]  ? do_raw_spin_unlock+0x171/0x230
[ 1742.068969]  __handle_mm_fault+0x273b/0x41c0
[ 1742.073360]  ? perf_trace_lock_acquire+0x530/0x530
[ 1742.078279]  ? vm_insert_page+0x9c0/0x9c0
[ 1742.082415]  ? wake_up_new_task+0x648/0xb10
[ 1742.086726]  ? check_preemption_disabled+0x41/0x280
[ 1742.091739]  handle_mm_fault+0x436/0xb10
[ 1742.095793]  __do_page_fault+0x68e/0xd60
[ 1742.099850]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1742.104944]  ? spurious_fault+0x840/0x840
[ 1742.109104]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1742.113948]  ? page_fault+0x8/0x30
[ 1742.117476]  page_fault+0x1e/0x30
[ 1742.121002] RIP: 0033:0x7f420a6a8ecb
[ 1742.124806] Code: Bad RIP value.
[ 1742.128160] RSP: 002b:00007f4209056190 EFLAGS: 00010202
[ 1742.133630] RAX: 00000000000012bd RBX: 00007f420a815030 RCX: 00007f420a75c031
[ 1742.141427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1742.148696] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1742.155949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1742.163218] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1742.683927] Mem-Info:
[ 1742.685071] syz-executor.0 (1357) used greatest stack depth: 22608 bytes left
[ 1742.686473] active_anon:287196 inactive_anon:29552 isolated_anon:0
[ 1742.686473]  active_file:127 inactive_file:503 isolated_file:32
[ 1742.686473]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1742.686473]  slab_reclaimable:51595 slab_unreclaimable:1093668
[ 1742.686473]  mapped:45936 shmem:41292 pagetables:61308 bounce:0
[ 1742.686473]  free:26658 free_pcp:565 free_cma:0
[ 1742.730828] Node 0 active_anon:1125920kB inactive_anon:118188kB active_file:500kB inactive_file:2088kB unevictable:8kB isolated(anon):0kB isolated(file):360kB mapped:183948kB dirty:0kB writeback:0kB shmem:165148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1742.761376] Node 1 active_anon:22864kB inactive_anon:20kB active_file:8kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1742.797035] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1742.834565] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1742.839622] Node 0 DMA32 free:41544kB min:35996kB low:44992kB high:53988kB active_anon:1122136kB inactive_anon:118188kB active_file:32kB inactive_file:2120kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:84000kB pagetables:95824kB bounce:0kB free_pcp:1960kB local_pcp:580kB free_cma:0kB
[ 1742.873413] lowmem_reserve[]: 0 0 1 1 1
[ 1742.877952] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
21:54:50 executing program 4:
syz_emit_ethernet(0xab, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd2c18", 0x75, 0x11, 0xff, @dev={0xfe, 0x80, '\x00', 0x1c}, @local, {[], {0x0, 0x0, 0x75, 0x0, @opaque="c6baeaf62186cd07499de97dd28642ddb45ae6d367be8c2896463add5bab5e5335457d9f37de2208d30554d82f85b2056ceec3f9db39d90cad3fc1ea1be4af4dd891d564de5621c2a5cd698ae6bf3a2c8812f749f34597ed373bbd7d12e0c894089da1b7aafdd6ec2c6366dca8"}}}}}}, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000280)={@multicast, @random="a05cdfc6369f", @void, {@canfd={0xd, {{0x3, 0x1}, 0x38, 0x0, 0x0, 0x0, "e0bdf22ef944371c01b16688fbfec9e6131a6a6f6a796ff7050a4cf854d27c6fb553ef1d704667c62f01ec02277819f65149a663e9cf2f99a431e7cb8aa87bfd"}}}}, &(0x7f0000000300)={0x0, 0x3, [0xabd, 0x5a2, 0xfcd, 0x52b]})
syz_emit_ethernet(0x31, &(0x7f0000000200)={@random="a25f3ac16351", @empty, @val={@void, {0x8100, 0x6, 0x1, 0x3}}, {@mpls_uc={0x8847, {[{0x6e, 0x0, 0x1}, {0x8000}, {0x0, 0x0, 0x1}, {0x9, 0x0, 0x1}], @generic="9f74a35024fecebe09cce3d4ba59d9"}}}}, &(0x7f0000000240)={0x1, 0x3, [0x854, 0xff, 0x1ca, 0x503]})
syz_emit_ethernet(0x118e, &(0x7f0000000340)={@random="0e5d0f5857c8", @local, @void, {@ipv6={0x86dd, @icmpv6={0x8, 0x6, "93ae7b", 0x1158, 0x3a, 0xff, @mcast2, @mcast2, {[@fragment={0x5c, 0x0, 0xff, 0x0, 0x0, 0x9, 0x66}, @hopopts={0xc, 0x0, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x0, 0x9, 0x1, 0x0, 0x9, 0x68}, @srh={0x3a, 0x2, 0x4, 0x1, 0x80, 0x30, 0x7fff, [@mcast1]}, @hopopts={0x3c, 0x3, '\x00', [@jumbo, @generic={0x81, 0x12, "2e0c9a3a7a513cc961610d542e65323f6d59"}]}, @srh={0x2f, 0x8, 0x4, 0x4, 0x7f, 0x0, 0x1, [@private0, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x40}]}, @fragment={0x4, 0x0, 0x8b, 0x1, 0x0, 0xe, 0x67}, @fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x18, 0x66}], @time_exceed={0x3, 0x1, 0x0, 0x7, '\x00', {0x8, 0x6, "fbff6d", 0x7, 0x73, 0x1, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [@fragment={0x3a, 0x0, 0xe1, 0x1, 0x0, 0x1, 0x68}, @srh={0x3c, 0xc, 0x4, 0x6, 0x8, 0x28, 0x3, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @remote, @local, @empty, @loopback]}], "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"}}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0xc8f, 0x19f, 0x5bb, 0x5c]})

[ 1743.175453] IPVS: ftp: loaded support on port[0] = 21
21:54:50 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x6}}}]}, @unspec=@CT0={0x48}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x12)
recvmsg$unix(r3, &(0x7f0000000280)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/200, 0xc8}, {&(0x7f0000000180)=""/109, 0x6d}], 0x2, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {<r4=>0x0}}}], 0x20}, 0x100)
ptrace$cont(0x9, r4, 0x268, 0x422b)
wait4(0x0, 0x0, 0x0, 0x0)
getpid() (async)
prctl$PR_SET_PTRACER(0x59616d61, r0) (async)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) (async)
gettid() (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x0, r2) (async)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x6}}}]}, @unspec=@CT0={0x48}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) (async)
ptrace$setopts(0x4206, r1, 0x0, 0x0) (async)
tkill(r1, 0x12) (async)
recvmsg$unix(r3, &(0x7f0000000280)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/200, 0xc8}, {&(0x7f0000000180)=""/109, 0x6d}], 0x2, &(0x7f0000000240)=[@cred={{0x1c}}], 0x20}, 0x100) (async)
ptrace$cont(0x9, r4, 0x268, 0x422b) (async)
wait4(0x0, 0x0, 0x0, 0x0) (async)

[ 1743.233911] lowmem_reserve[]: 0 0 0 0 0
[ 1743.237945] Node 1 Normal free:55660kB min:53876kB low:67344kB high:80812kB active_anon:22816kB inactive_anon:20kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:101728kB pagetables:149400kB bounce:0kB free_pcp:184kB local_pcp:112kB free_cma:0kB
21:54:50 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x10a8, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x420}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x4000084)

21:54:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) (async)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) (async)
r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async)
r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002700)={0x0, 0x0, {}, {0x0, @struct, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000c40)={{}, 0x0, 0x0, @inherit={0x0, 0x0}, @devid=r3}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000000c0)={r3, "2493429d9e95cb6d1f1672f8894fb2bf"})

21:54:50 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x0}}]}]}, 0x2c}}, 0x0)

21:54:50 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x4, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

[ 1743.366057] lowmem_reserve[]: 0 0 0 0 0
[ 1743.370218] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1743.413869] Node 0 DMA32: 2196*4kB (UM) 1191*8kB (UM) 427*16kB (M) 565*32kB (UMEH) 51*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46488kB
[ 1743.506411] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1743.528293] systemd[1]: systemd-journald.service: Failed with result 'signal'.
[ 1743.534101] Node 1 Normal: 741*4kB (UME) 402*8kB (UME) 131*16kB (UME) 59*32kB (UME) 11*64kB (UM) 8*128kB (UME) 3*256kB (ME) 2*512kB (UM) 2*1024kB (M) 1*2048kB (M) 10*4096kB (M) = 58740kB
[ 1743.566438] IPVS: ftp: loaded support on port[0] = 21
[ 1743.575909] IPVS: ftp: loaded support on port[0] = 21
[ 1743.698224] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart.
21:54:51 executing program 4:
syz_emit_ethernet(0xab, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd2c18", 0x75, 0x11, 0xff, @dev={0xfe, 0x80, '\x00', 0x1c}, @local, {[], {0x0, 0x0, 0x75, 0x0, @opaque="c6baeaf62186cd07499de97dd28642ddb45ae6d367be8c2896463add5bab5e5335457d9f37de2208d30554d82f85b2056ceec3f9db39d90cad3fc1ea1be4af4dd891d564de5621c2a5cd698ae6bf3a2c8812f749f34597ed373bbd7d12e0c894089da1b7aafdd6ec2c6366dca8"}}}}}}, 0x0) (async)
syz_emit_ethernet(0x56, &(0x7f0000000280)={@multicast, @random="a05cdfc6369f", @void, {@canfd={0xd, {{0x3, 0x1}, 0x38, 0x0, 0x0, 0x0, "e0bdf22ef944371c01b16688fbfec9e6131a6a6f6a796ff7050a4cf854d27c6fb553ef1d704667c62f01ec02277819f65149a663e9cf2f99a431e7cb8aa87bfd"}}}}, &(0x7f0000000300)={0x0, 0x3, [0xabd, 0x5a2, 0xfcd, 0x52b]}) (async)
syz_emit_ethernet(0x31, &(0x7f0000000200)={@random="a25f3ac16351", @empty, @val={@void, {0x8100, 0x6, 0x1, 0x3}}, {@mpls_uc={0x8847, {[{0x6e, 0x0, 0x1}, {0x8000}, {0x0, 0x0, 0x1}, {0x9, 0x0, 0x1}], @generic="9f74a35024fecebe09cce3d4ba59d9"}}}}, &(0x7f0000000240)={0x1, 0x3, [0x854, 0xff, 0x1ca, 0x503]}) (async)
syz_emit_ethernet(0x118e, &(0x7f0000000340)={@random="0e5d0f5857c8", @local, @void, {@ipv6={0x86dd, @icmpv6={0x8, 0x6, "93ae7b", 0x1158, 0x3a, 0xff, @mcast2, @mcast2, {[@fragment={0x5c, 0x0, 0xff, 0x0, 0x0, 0x9, 0x66}, @hopopts={0xc, 0x0, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x0, 0x9, 0x1, 0x0, 0x9, 0x68}, @srh={0x3a, 0x2, 0x4, 0x1, 0x80, 0x30, 0x7fff, [@mcast1]}, @hopopts={0x3c, 0x3, '\x00', [@jumbo, @generic={0x81, 0x12, "2e0c9a3a7a513cc961610d542e65323f6d59"}]}, @srh={0x2f, 0x8, 0x4, 0x4, 0x7f, 0x0, 0x1, [@private0, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x40}]}, @fragment={0x4, 0x0, 0x8b, 0x1, 0x0, 0xe, 0x67}, @fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x18, 0x66}], @time_exceed={0x3, 0x1, 0x0, 0x7, '\x00', {0x8, 0x6, "fbff6d", 0x7, 0x73, 0x1, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [@fragment={0x3a, 0x0, 0xe1, 0x1, 0x0, 0x1, 0x68}, @srh={0x3c, 0xc, 0x4, 0x6, 0x8, 0x28, 0x3, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @remote, @local, @empty, @loopback]}], "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"}}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0xc8f, 0x19f, 0x5bb, 0x5c]})

[ 1743.858130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
21:54:51 executing program 2:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0) (async)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid() (async, rerun: 64)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x6}}}]}, @unspec=@CT0={0x48}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0)
ptrace$setopts(0x4206, r1, 0x0, 0x0) (async, rerun: 32)
tkill(r1, 0x12) (rerun: 32)
recvmsg$unix(r3, &(0x7f0000000280)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/200, 0xc8}, {&(0x7f0000000180)=""/109, 0x6d}], 0x2, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {<r4=>0x0}}}], 0x20}, 0x100)
ptrace$cont(0x9, r4, 0x268, 0x422b)
wait4(0x0, 0x0, 0x0, 0x0)

[ 1744.015047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1744.050807] systemd[1]: Stopped Flush Journal to Persistent Storage.
[ 1744.090549] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1744.168695] IPVS: ftp: loaded support on port[0] = 21
[ 1744.183692] IPVS: ftp: loaded support on port[0] = 21
[ 1744.191904] systemd[1]: Stopping Flush Journal to Persistent Storage...
[ 1744.236968] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1744.253035] systemd[1]: Stopped Journal Service.
21:54:51 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x5, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

21:54:51 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) (async)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) (async)
r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async)
r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002700)={0x0, 0x0, {}, {0x0, @struct, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000c40)={{}, 0x0, 0x0, @inherit={0x0, 0x0}, @devid=r3}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000000c0)={r3, "2493429d9e95cb6d1f1672f8894fb2bf"})

[ 1744.409445] 47021 total pagecache pages
[ 1744.446448] 0 pages in swap cache
21:54:51 executing program 2:
getpid()
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f00000001c0))
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f00000001c0))
prctl$PR_SET_PTRACER(0x59616d61, r1)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r3 = gettid()
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0xd8, 0x5002004a, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x6}}}]}, @unspec=@CT0={0x48}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x12)
wait4(0x0, 0x0, 0x0, 0x0)

[ 1744.479426] Swap cache stats: add 0, delete 0, find 0/0
[ 1744.529759] Free swap  = 0kB
[ 1744.543386] Total swap = 0kB
[ 1744.570743] 2097051 pages RAM
[ 1744.597575] 0 pages HighMem/MovableOnly
[ 1744.616624] systemd[1]: Starting Journal Service...
[ 1744.627674] 369649 pages reserved
21:54:51 executing program 4:
syz_emit_ethernet(0xab, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd2c18", 0x75, 0x11, 0xff, @dev={0xfe, 0x80, '\x00', 0x1c}, @local, {[], {0x0, 0x0, 0x75, 0x0, @opaque="c6baeaf62186cd07499de97dd28642ddb45ae6d367be8c2896463add5bab5e5335457d9f37de2208d30554d82f85b2056ceec3f9db39d90cad3fc1ea1be4af4dd891d564de5621c2a5cd698ae6bf3a2c8812f749f34597ed373bbd7d12e0c894089da1b7aafdd6ec2c6366dca8"}}}}}}, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000280)={@multicast, @random="a05cdfc6369f", @void, {@canfd={0xd, {{0x3, 0x1}, 0x38, 0x0, 0x0, 0x0, "e0bdf22ef944371c01b16688fbfec9e6131a6a6f6a796ff7050a4cf854d27c6fb553ef1d704667c62f01ec02277819f65149a663e9cf2f99a431e7cb8aa87bfd"}}}}, &(0x7f0000000300)={0x0, 0x3, [0xabd, 0x5a2, 0xfcd, 0x52b]})
syz_emit_ethernet(0x31, &(0x7f0000000200)={@random="a25f3ac16351", @empty, @val={@void, {0x8100, 0x6, 0x1, 0x3}}, {@mpls_uc={0x8847, {[{0x6e, 0x0, 0x1}, {0x8000}, {0x0, 0x0, 0x1}, {0x9, 0x0, 0x1}], @generic="9f74a35024fecebe09cce3d4ba59d9"}}}}, &(0x7f0000000240)={0x1, 0x3, [0x854, 0xff, 0x1ca, 0x503]})
syz_emit_ethernet(0x118e, &(0x7f0000000340)={@random="0e5d0f5857c8", @local, @void, {@ipv6={0x86dd, @icmpv6={0x8, 0x6, "93ae7b", 0x1158, 0x3a, 0xff, @mcast2, @mcast2, {[@fragment={0x5c, 0x0, 0xff, 0x0, 0x0, 0x9, 0x66}, @hopopts={0xc, 0x0, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x0, 0x9, 0x1, 0x0, 0x9, 0x68}, @srh={0x3a, 0x2, 0x4, 0x1, 0x80, 0x30, 0x7fff, [@mcast1]}, @hopopts={0x3c, 0x3, '\x00', [@jumbo, @generic={0x81, 0x12, "2e0c9a3a7a513cc961610d542e65323f6d59"}]}, @srh={0x2f, 0x8, 0x4, 0x4, 0x7f, 0x0, 0x1, [@private0, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x40}]}, @fragment={0x4, 0x0, 0x8b, 0x1, 0x0, 0xe, 0x67}, @fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x18, 0x66}], @time_exceed={0x3, 0x1, 0x0, 0x7, '\x00', {0x8, 0x6, "fbff6d", 0x7, 0x73, 0x1, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [@fragment={0x3a, 0x0, 0xe1, 0x1, 0x0, 0x1, 0x68}, @srh={0x3c, 0xc, 0x4, 0x6, 0x8, 0x28, 0x3, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @remote, @local, @empty, @loopback]}], "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"}}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0xc8f, 0x19f, 0x5bb, 0x5c]})

[ 1744.666141] IPVS: ftp: loaded support on port[0] = 21
[ 1744.677712] 0 pages cma reserved
[ 1744.706969] Unreclaimable slab info:
[ 1744.753126] Name                      Used          Total
[ 1744.851517] pid_3                      6KB         11KB
[ 1744.919553] pid_2                    666KB        708KB
[ 1744.973214] batadv_tl_cache            3KB         16KB
[ 1745.009182] IEEE-802.15.4-RAW          5KB          7KB
[ 1745.166879] TIPC                    2557KB       2557KB
[ 1745.228714] IPVS: ftp: loaded support on port[0] = 21
[ 1745.228719] IPVS: ftp: loaded support on port[0] = 21
[ 1745.251876] IPVS: ftp: loaded support on port[0] = 21
[ 1745.316947] rds_tcp_connection          4KB          7KB
21:54:52 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x6, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

[ 1745.376207] rds_connection             0KB          3KB
[ 1745.389324] SCTPv6                  7095KB       7097KB
[ 1745.401335] sctp_bind_bucket           0KB          3KB
[ 1745.414337] DCCPv6                  8462KB       8467KB
[ 1745.426126] request_sock_DCCP          1KB          3KB
[ 1745.474633] DCCP                    8025KB       8029KB
21:54:52 executing program 4:
syz_emit_ethernet(0xaa, &(0x7f00000000c0)={@multicast, @broadcast, @void, {@llc_tr={0x11, {@snap={0xab, 0xab, "bbca", "64091f", 0x1bb58, "ec8ce319fbab541c1aadf43e83e12ffb6c294e6145b5e7cf6bf04a0aa8d9e07ebcdf4980e329c352cc115aa52558de57f985e4e51b0606573e7ed559bea760b893c993b9093eccb3c6b82f7746a73c312779f30aefce7b518a8dd36c7c05ca83632840eb7fa97c1f70d6bd07135f88af73a5631ec626d98b8927fda01c6dc37101a0584898acabf66c0c7b45c459b77e1b2da9"}}}}}, 0x0)

[ 1745.553259] ccid3_hc_tx_sock           1KB          4KB
[ 1745.601800] ccid3_hc_rx_sock           1KB          4KB
[ 1745.674327] IPVS: ftp: loaded support on port[0] = 21
[ 1745.689305] IPVS: ftp: loaded support on port[0] = 21
[ 1745.699300] IPVS: ftp: loaded support on port[0] = 21
21:54:52 executing program 0:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x402800, 0x20)
listen(0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x50d202, 0x141)
syncfs(r1)
mount$9p_fd(0x0, 0x0, &(0x7f0000000180), 0x1000000, &(0x7f00000006c0)=ANY=[@ANYRESHEX])
inotify_init1(0x80800)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000000c0)=@v2={0x2000000, [{0x7, 0x101}, {0x3, 0xea}]}, 0x14, 0x2)

21:54:52 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x7, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @private0}]}, 0x2c}}, 0x0)

[ 1745.722933] tfrc_rxh_cache             1KB          3KB
[ 1745.770188] IPVS: ftp: loaded support on port[0] = 21
[ 1745.858557] dccp_bind_bucket           1KB          4KB
[ 1745.938850] L2TP/IPv6                  4KB         13KB
[ 1745.966826] L2TP/IP                    1KB          7KB
[ 1745.985076] KCM                        3KB         15KB
[ 1746.026466] kcm_mux_cache              1KB          7KB
[ 1746.053752] RXRPC                   2760KB       2762KB
[ 1746.097928] rxrpc_call_jar         19089KB      19089KB
[ 1746.126440] bridge_fdb_cache          13KB         27KB
[ 1746.150591] fib6_nodes               128KB        268KB
[ 1746.177353] ip6_dst_cache            189KB        378KB
[ 1746.202272] RAWv6                  34178KB      34182KB
[ 1746.213909] IPVS: ftp: loaded support on port[0] = 21
[ 1746.214208] IPVS: ftp: loaded support on port[0] = 21
[ 1746.242137] IPVS: ftp: loaded support on port[0] = 21
[ 1746.250175] UDPLITEv6                  5KB          7KB
[ 1746.301274] UDPv6                   3219KB       3221KB
[ 1746.334150] TCPv6                   5793KB       5892KB
[ 1746.356521] nf_conntrack               4KB         15KB
[ 1746.405129] t10_alua_lu_gp_cache          0KB          3KB
[ 1746.424656] sd_ext_cdb                 0KB          7KB
[ 1746.444195] scsi_sense_cache        1056KB       1060KB
[ 1746.527959] virtio_scsi_cmd           16KB         20KB
[ 1746.575491] sgpool-128                 8KB          8KB
[ 1746.595577] IPVS: ftp: loaded support on port[0] = 21
[ 1746.629875] sgpool-64                  4KB         12KB
[ 1746.741173] systemd-journald[15984]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 1746.766540] sgpool-32                  2KB         15KB
[ 1746.800700] sgpool-16                  1KB          7KB
[ 1746.823488] systemd[1]: Starting Load/Save RF Kill Switch Status...
[ 1746.847456] sgpool-8                   0KB          7KB
[ 1746.866051] mqueue_inode_cache         15KB         45KB
[ 1746.893385] bio_post_read_ctx         14KB         15KB
[ 1746.946014] bio-2                     14KB         15KB
[ 1746.957805] jfs_mp                     7KB          7KB
[ 1746.963796] fuse_request               1KB          8KB
[ 1747.032257] cifs_small_rq             15KB         16KB
[ 1747.171492] cifs_request              67KB         67KB
[ 1747.176887] cifs_mpx_ids               0KB          7KB
[ 1747.225809] nfs_commit_data            3KB         14KB
[ 1747.231591] nfs_write_data            34KB         44KB
[ 1747.237126] ext4_system_zone           1KB          7KB
[ 1747.242708] fanotify_event_info          0KB          3KB
[ 1747.248343] dio                        2KB          7KB
[ 1747.375671] bio-1                      1KB          7KB
[ 1747.410357] fasync_cache               0KB          4KB
[ 1747.445862] pid_namespace             11KB         19KB
[ 1747.466854] kvm_vcpu                 118KB        118KB
[ 1747.498712] rpc_buffers               17KB         25KB
[ 1747.530983] rpc_tasks                  2KB          7KB
[ 1747.536377] UNIX                     127KB        131KB
[ 1747.621455] UDP-Lite                  13KB         13KB
[ 1747.626861] tcp_bind_bucket          215KB        216KB
[ 1747.650997] ip_fib_trie               23KB         47KB
[ 1747.723915] ip_fib_alias              97KB        205KB
[ 1747.746934] ip_dst_cache              10KB         68KB
[ 1747.779282] PING                       4KB          7KB
[ 1747.809631] RAW                    20277KB      20280KB
[ 1747.839720] UDP                     5735KB       5737KB
[ 1747.881373] TCP                      300KB        360KB
[ 1747.919952] hugetlbfs_inode_cache          8KB         23KB
[ 1747.954642] fscache_cookie_jar          1KB          7KB
[ 1747.986197] eventpoll_pwq             17KB         31KB
[ 1748.014434] eventpoll_epi             32KB         47KB
[ 1748.046490] inotify_inode_mark         13KB         27KB
[ 1748.100144] request_queue            211KB        211KB
[ 1748.130458] blkdev_requests            1KB          3KB
[ 1748.212165] blkdev_ioc                27KB         27KB
[ 1748.217566] bio-0                   2137KB       2137KB
[ 1748.242903] IPVS: ftp: loaded support on port[0] = 21
[ 1748.269277] biovec-max              1732KB       1732KB
[ 1748.287307] biovec-64               1684KB       1685KB
[ 1748.303124] biovec-16                394KB        397KB
[ 1748.329327] bio_integrity_payload          1KB          8KB
[ 1748.357524] IPVS: ftp: loaded support on port[0] = 21
[ 1748.367506] khugepaged_mm_slot        262KB        314KB
[ 1748.421863] ksm_mm_slot                1KB          3KB
[ 1748.451464] user_namespace             4KB         11KB
[ 1748.456861] uid_cache                  0KB          4KB
[ 1748.513076] dmaengine-unmap-2          0KB          3KB
[ 1748.518476] skbuff_fclone_cache        161KB        225KB
[ 1748.550931] skbuff_head_cache       7609KB       8070KB
[ 1748.556325] configfs_dir_cache          3KB          7KB
[ 1748.590954] file_lock_cache           17KB         23KB
[ 1748.596407] file_lock_ctx              9KB         15KB
[ 1748.610973] fsnotify_mark_connector          6KB         23KB
[ 1748.617015] net_namespace          29575KB      29575KB
[ 1748.631043] shmem_inode_cache       8076KB       8438KB
[ 1748.636434] task_delay_info         2228KB       2427KB
[ 1748.671009] taskstats                216KB        290KB
[ 1748.676419] proc_dir_entry        153181KB     153183KB
[ 1748.701022] pde_opener                 2KB         19KB
[ 1748.706413] seq_file                  45KB         55KB
[ 1748.751142] sigqueue                  90KB         90KB
[ 1748.770954] kernfs_node_cache     441444KB     441444KB
[ 1748.776437] mnt_cache                315KB        360KB
[ 1748.811670] filp                    5518KB       7443KB
[ 1748.817062] names_cache            48458KB      48458KB
[ 1748.841516] iint_cache                88KB         95KB
[ 1748.847017] key_jar                   10KB         22KB
[ 1748.860936] uts_namespace             12KB         19KB
[ 1748.866320] nsproxy                  352KB        355KB
[ 1748.880948] vm_area_struct         36764KB      36819KB
[ 1748.886423] mm_struct               7156KB       7156KB
[ 1748.900983] fs_cache                2631KB       2976KB
[ 1748.906370] files_cache            10419KB      11163KB
[ 1748.954745] signal_cache           16802KB      17587KB
[ 1748.960140] sighand_cache          13525KB      13555KB
[ 1748.980967] task_struct            73326KB      73357KB
[ 1748.986358] cred_jar                6036KB       6772KB
[ 1749.020959] anon_vma_chain         42143KB      42143KB
[ 1749.026345] anon_vma               11934KB      11935KB
[ 1749.100980] pid                      798KB        828KB
[ 1749.106373] Acpi-Operand             156KB        194KB
[ 1749.141046] Acpi-ParseExt              9KB         11KB
[ 1749.146452] Acpi-Parse                41KB         47KB
[ 1749.170658] Acpi-State                52KB         63KB
[ 1749.211649] Acpi-Namespace            20KB         27KB
[ 1749.217042] numa_policy                0KB          3KB
[ 1749.240916] debug_objects_cache      36452KB      36455KB
[ 1749.246563] trace_event_file         297KB        298KB
[ 1749.260943] ftrace_event_field        398KB        401KB
[ 1749.266679] pool_workqueue          3523KB       3524KB
[ 1749.291397] page->ptl               6665KB       6692KB
[ 1749.296829] kmalloc-4194304            0KB       8192KB
[ 1749.320999] kmalloc-2097152         2050KB       6150KB
[ 1749.326397] kmalloc-1048576         5130KB       6156KB
[ 1749.359682] kmalloc-524288          2056KB       3084KB
[ 1749.369886] kmalloc-262144          1290KB       1806KB
[ 1749.388111] kmalloc-131072          2210KB       2210KB
[ 1749.393824] kmalloc-65536           2904KB       2904KB
[ 1749.396070] IPVS: ftp: loaded support on port[0] = 21
[ 1749.416186] kmalloc-32768         188331KB     188331KB
[ 1749.421893] kmalloc-16384          56908KB      56908KB
[ 1749.427268] kmalloc-8192          129970KB     129970KB
[ 1749.438029] kmalloc-4096          595624KB     595624KB
[ 1749.448287] kmalloc-2048          475411KB     475415KB
[ 1749.465383] kmalloc-1024          185139KB     185141KB
[ 1749.487778] kmalloc-512           150276KB     156063KB
[ 1749.529608] kmalloc-256            97370KB      98370KB
[ 1749.535257] kmalloc-128            49335KB      49419KB
[ 1749.540630] kmalloc-96             13134KB      13608KB
[ 1749.570901] kmalloc-64             35123KB      35800KB
[ 1749.576383] kmalloc-32             30430KB      30964KB
[ 1749.625253] kmalloc-192            66496KB      67320KB
[ 1749.630651] kmem_cache               178KB        183KB
[ 1749.640160] Out of memory (oom_kill_allocating_task): Kill process 3730 (syz-executor.2) score 0 or sacrifice child
[ 1749.657753] Killed process 15871 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14232kB, shmem-rss:0kB
[ 1749.683539] oom_reaper: reaped process 15871 (syz-executor.2), now anon-rss:0kB, file-rss:14028kB, shmem-rss:0kB
[ 1750.089788] IPVS: ftp: loaded support on port[0] = 21
[ 1750.154201] IPVS: ftp: loaded support on port[0] = 21
[ 1750.707436] IPVS: ftp: loaded support on port[0] = 21
[ 1750.720500] IPVS: ftp: loaded support on port[0] = 21
[ 1750.786146] IPVS: ftp: loaded support on port[0] = 21
[ 1750.837753] IPVS: ftp: loaded support on port[0] = 21
[ 1750.874516] IPVS: ftp: loaded support on port[0] = 21
[ 1751.363723] IPVS: ftp: loaded support on port[0] = 21
[ 1751.363783] IPVS: ftp: loaded support on port[0] = 21
[ 1751.900593] IPVS: ftp: loaded support on port[0] = 21
[ 1751.925553] IPVS: ftp: loaded support on port[0] = 21
[ 1751.948570] IPVS: ftp: loaded support on port[0] = 21
[ 1752.180272] IPVS: ftp: loaded support on port[0] = 21
[ 1752.196476] IPVS: ftp: loaded support on port[0] = 21
[ 1752.215538] IPVS: ftp: loaded support on port[0] = 21
[ 1752.271161] systemd[1]: Started Load/Save RF Kill Switch Status.
[ 1752.619833] IPVS: ftp: loaded support on port[0] = 21
[ 1752.902818] IPVS: ftp: loaded support on port[0] = 21
[ 1753.255449] IPVS: ftp: loaded support on port[0] = 21
[ 1753.729125] IPVS: ftp: loaded support on port[0] = 21
[ 1753.734022] IPVS: ftp: loaded support on port[0] = 21
[ 1753.743324] IPVS: ftp: loaded support on port[0] = 21
[ 1753.751515] IPVS: ftp: loaded support on port[0] = 21
[ 1753.762890] IPVS: ftp: loaded support on port[0] = 21
[ 1753.777819] IPVS: ftp: loaded support on port[0] = 21
[ 1754.167175] IPVS: ftp: loaded support on port[0] = 21
[ 1754.178702] IPVS: ftp: loaded support on port[0] = 21
[ 1755.362719] IPVS: ftp: loaded support on port[0] = 21
[ 1755.644777] IPVS: ftp: loaded support on port[0] = 21
[ 1756.159718] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1756.203101] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1756.208259] CPU: 0 PID: 11847 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1756.216137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1756.225486] Call Trace:
[ 1756.228078]  dump_stack+0x1fc/0x2ef
[ 1756.231813]  dump_header+0x15d/0xc3f
[ 1756.235537]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1756.240644]  ? ___ratelimit+0x319/0x590
[ 1756.244629]  oom_kill_process.cold+0x10/0x692
[ 1756.249126]  ? check_preemption_disabled+0x41/0x280
[ 1756.254150]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1756.259425]  out_of_memory+0x1072/0x1390
[ 1756.263489]  ? oom_killer_disable+0x270/0x270
[ 1756.267981]  ? mutex_trylock+0x15f/0x1a0
[ 1756.272032]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1756.276876]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1756.281786]  ? __lock_acquire+0x6de/0x3ff0
[ 1756.286001]  ? check_preemption_disabled+0x41/0x280
[ 1756.291013]  ? perf_trace_lock+0xe2/0x4b0
[ 1756.295158]  ? mark_held_locks+0xa6/0xf0
[ 1756.299199]  ? ____cache_alloc_node+0x156/0x1d0
[ 1756.303860]  ? cache_grow_begin+0x64/0x8a0
[ 1756.308093]  cache_grow_begin+0xa4/0x8a0
[ 1756.312156]  fallback_alloc+0x213/0x2e0
[ 1756.316146]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1756.320909]  ? dev_uevent_filter+0xd0/0xd0
[ 1756.325153]  kobject_uevent_env+0x236/0x1480
[ 1756.329569]  ? wait_for_completion_io+0x10/0x10
[ 1756.334228]  device_add+0xb2f/0x16d0
[ 1756.337934]  ? device_check_offline+0x280/0x280
[ 1756.342582]  ? __lockdep_init_map+0x100/0x5a0
[ 1756.347070]  netdev_register_kobject+0x181/0x430
[ 1756.351876]  register_netdevice+0xb46/0x10f0
[ 1756.356269]  ? unregister_netdev+0x20/0x20
[ 1756.360504]  register_netdev+0x2d/0x50
[ 1756.364433]  loopback_net_init+0x73/0x160
[ 1756.368563]  ? loopback_setup+0x360/0x360
[ 1756.372690]  ops_init+0xb3/0x410
[ 1756.376388]  setup_net+0x2c2/0x720
[ 1756.379910]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1756.384479]  copy_net_ns+0x1f7/0x340
[ 1756.388179]  create_new_namespaces+0x3f6/0x7b0
[ 1756.392765]  copy_namespaces+0x325/0x3c0
[ 1756.396858]  copy_process.part.0+0x3a59/0x8260
[ 1756.401435]  ? __cleanup_sighand+0x60/0x60
[ 1756.405735]  ? perf_trace_lock_acquire+0x530/0x530
[ 1756.410651]  ? __do_page_fault+0x6d1/0xd60
[ 1756.414869]  _do_fork+0x22f/0xf30
[ 1756.418306]  ? fork_idle+0x220/0x220
[ 1756.422000]  ? up_read+0x17/0x110
[ 1756.425504]  ? __do_page_fault+0x180/0xd60
[ 1756.429727]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1756.435082]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1756.440083]  ? do_syscall_64+0x21/0x620
[ 1756.444128]  do_syscall_64+0xf9/0x620
[ 1756.447911]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1756.453180] RIP: 0033:0x7f420a701e99
[ 1756.456875] Code: Bad RIP value.
[ 1756.460218] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1756.467906] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1756.475177] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1756.482435] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1756.489773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1756.497928] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1756.527109] Mem-Info:
[ 1756.529584] active_anon:280905 inactive_anon:31286 isolated_anon:0
[ 1756.529584]  active_file:67 inactive_file:49 isolated_file:0
[ 1756.529584]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1756.529584]  slab_reclaimable:52370 slab_unreclaimable:1104135
[ 1756.529584]  mapped:42334 shmem:43318 pagetables:61551 bounce:0
[ 1756.529584]  free:25221 free_pcp:116 free_cma:0
[ 1756.570683] Node 0 active_anon:1100744kB inactive_anon:125144kB active_file:144kB inactive_file:116kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:169136kB dirty:0kB writeback:0kB shmem:173272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1756.599146] Node 1 active_anon:22876kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1756.625656] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1756.667817] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1756.693203] Node 0 DMA32 free:35576kB min:35996kB low:44992kB high:53988kB active_anon:1096548kB inactive_anon:125144kB active_file:244kB inactive_file:280kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:82304kB pagetables:96792kB bounce:0kB free_pcp:1292kB local_pcp:540kB free_cma:0kB
[ 1756.727396] lowmem_reserve[]: 0 0 1 1 1
[ 1756.747462] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1756.786488] lowmem_reserve[]: 0 0 0 0 0
[ 1756.856108] Node 1 Normal free:53788kB min:53876kB low:67344kB high:80812kB active_anon:22876kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:102976kB pagetables:149404kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1756.897203] lowmem_reserve[]: 0 0 0 0 0
[ 1756.902194] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1756.918372] Node 0 DMA32: 1627*4kB (M) 1173*8kB (UMEH) 446*16kB (UME) 367*32kB (UME) 23*64kB (UME) 2*128kB (UE) 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36756kB
[ 1756.949474] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1756.979042] Node 1 Normal: 783*4kB (UME) 96*8kB (UM) 81*16kB (UME) 59*32kB (UME) 9*64kB (M) 7*128kB (ME) 3*256kB (ME) 1*512kB (M) 3*1024kB (UM) 2*2048kB (UM) 9*4096kB (M) = 53868kB
[ 1756.999019] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1757.009010] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1757.018605] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1757.049544] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1757.058288] 43553 total pagecache pages
[ 1757.062533] 0 pages in swap cache
[ 1757.065984] Swap cache stats: add 0, delete 0, find 0/0
[ 1757.071411] Free swap  = 0kB
[ 1757.074423] Total swap = 0kB
[ 1757.077434] 2097051 pages RAM
[ 1757.080661] 0 pages HighMem/MovableOnly
[ 1757.084629] 369649 pages reserved
[ 1757.088074] 0 pages cma reserved
[ 1757.092755] Unreclaimable slab info:
[ 1757.096471] Name                      Used          Total
[ 1757.102149] pid_3                      6KB         11KB
[ 1757.107521] pid_2                    660KB        708KB
[ 1757.113192] batadv_tl_cache            3KB         16KB
[ 1757.118571] IEEE-802.15.4-RAW          5KB          7KB
[ 1757.124043] TIPC                    2587KB       2587KB
[ 1757.129412] rds_tcp_connection          4KB          7KB
[ 1757.134919] rds_connection             0KB          3KB
[ 1757.140299] SCTPv6                  7169KB       7171KB
[ 1757.145756] sctp_bind_bucket           0KB          3KB
[ 1757.151188] DCCPv6                  8552KB       8557KB
[ 1757.156557] request_sock_DCCP          1KB          3KB
[ 1757.162528] DCCP                    8110KB       8115KB
[ 1757.167918] ccid3_hc_tx_sock           1KB          4KB
[ 1757.173381] ccid3_hc_rx_sock           1KB          4KB
[ 1757.178755] tfrc_rxh_cache             1KB          3KB
[ 1757.184218] dccp_bind_bucket           1KB          4KB
[ 1757.189593] L2TP/IPv6                  4KB         13KB
[ 1757.202203] L2TP/IP                    1KB          7KB
[ 1757.207591] KCM                        3KB         15KB
[ 1757.225344] kcm_mux_cache              1KB          7KB
[ 1757.230799] RXRPC                   2790KB       2795KB
[ 1757.236178] rxrpc_call_jar         19262KB      19262KB
[ 1757.241614] bridge_fdb_cache          13KB         27KB
[ 1757.247073] fib6_nodes               128KB        268KB
[ 1757.252487] ip6_dst_cache            190KB        378KB
[ 1757.257861] RAWv6                  34526KB      34526KB
[ 1757.281089] UDPLITEv6                  5KB          7KB
[ 1757.286484] UDPv6                   3245KB       3247KB
[ 1757.295655] TCPv6                   5805KB       5916KB
[ 1757.301153] nf_conntrack               4KB         15KB
[ 1757.306583] t10_alua_lu_gp_cache          0KB          3KB
[ 1757.312403] sd_ext_cdb                 0KB          7KB
[ 1757.318308] scsi_sense_cache        1056KB       1060KB
[ 1757.324474] virtio_scsi_cmd           16KB         20KB
[ 1757.330992] sgpool-128                 8KB          8KB
[ 1757.336366] sgpool-64                  4KB         12KB
[ 1757.343192] sgpool-32                  2KB         15KB
[ 1757.354815] sgpool-16                  1KB          7KB
[ 1757.360197] sgpool-8                   0KB          7KB
[ 1757.365661] mqueue_inode_cache         15KB         45KB
[ 1757.371173] bio_post_read_ctx         14KB         15KB
[ 1757.376600] bio-2                     14KB         15KB
[ 1757.382029] jfs_mp                     7KB          7KB
[ 1757.387398] fuse_request               1KB          8KB
[ 1757.392841] cifs_small_rq             15KB         16KB
[ 1757.398231] cifs_request              67KB         67KB
[ 1757.404206] cifs_mpx_ids               0KB          7KB
[ 1757.409595] nfs_commit_data            3KB         14KB
[ 1757.415027] nfs_write_data            34KB         44KB
[ 1757.420535] ext4_system_zone           1KB          7KB
[ 1757.425916] fanotify_event_info          0KB          3KB
[ 1757.432027] dio                        2KB          7KB
[ 1757.437399] bio-1                      1KB          7KB
[ 1757.442859] fasync_cache               0KB          4KB
[ 1757.448237] pid_namespace             11KB         19KB
[ 1757.458097] kvm_vcpu                 118KB        118KB
[ 1757.475860] rpc_buffers               17KB         25KB
[ 1757.500501] rpc_tasks                  2KB          7KB
[ 1757.505935] UNIX                     103KB        131KB
[ 1757.530611] UDP-Lite                  11KB         13KB
[ 1757.536007] tcp_bind_bucket          216KB        220KB
[ 1757.565302] ip_fib_trie               23KB         47KB
[ 1757.571303] ip_fib_alias              97KB        205KB
[ 1757.576789] ip_dst_cache              25KB         68KB
[ 1757.612394] PING                       4KB          7KB
[ 1757.617795] RAW                    20461KB      20467KB
[ 1757.643792] UDP                     5788KB       5791KB
[ 1757.649198] TCP                      292KB        343KB
[ 1757.672584] hugetlbfs_inode_cache          8KB         23KB
[ 1757.678444] fscache_cookie_jar          1KB          7KB
[ 1757.686351] eventpoll_pwq             11KB         31KB
[ 1757.694291] eventpoll_epi             21KB         47KB
[ 1757.699692] inotify_inode_mark          9KB         27KB
[ 1757.707696] request_queue            211KB        211KB
[ 1757.715275] blkdev_requests            1KB          3KB
[ 1757.724531] blkdev_ioc                24KB         27KB
[ 1757.737151] IPVS: ftp: loaded support on port[0] = 21
[ 1757.746713] bio-0                   2966KB       2966KB
[ 1757.783934] biovec-max              1897KB       1897KB
[ 1757.789845] biovec-64               2283KB       2283KB
[ 1757.804376] biovec-16                525KB        528KB
[ 1757.809790] bio_integrity_payload          1KB          8KB
[ 1757.844649] khugepaged_mm_slot        265KB        318KB
[ 1757.850309] ksm_mm_slot                1KB          3KB
[ 1757.885507] user_namespace             4KB         11KB
[ 1757.928330] uid_cache                  0KB          4KB
[ 1757.959755] dmaengine-unmap-2          0KB          3KB
[ 1757.985584] skbuff_fclone_cache        138KB        225KB
[ 1758.040449] skbuff_head_cache       7302KB       7968KB
[ 1758.045840] configfs_dir_cache          3KB          7KB
[ 1758.060678] file_lock_cache           22KB         23KB
[ 1758.066072] file_lock_ctx              9KB         15KB
[ 1758.091756] fsnotify_mark_connector          4KB         23KB
[ 1758.098905] net_namespace          29846KB      29846KB
[ 1758.120466] shmem_inode_cache       8093KB       8438KB
[ 1758.125857] task_delay_info         2197KB       2423KB
[ 1758.138263] taskstats                211KB        290KB
[ 1758.150632] proc_dir_entry        154503KB     154503KB
[ 1758.156022] pde_opener                 1KB         19KB
[ 1758.180507] seq_file                  51KB         55KB
[ 1758.186004] sigqueue                  82KB         90KB
[ 1758.200441] kernfs_node_cache     442592KB     442594KB
[ 1758.206008] mnt_cache                315KB        360KB
[ 1758.220475] filp                    5552KB       7443KB
[ 1758.225864] names_cache            53996KB      54034KB
[ 1758.240489] iint_cache                88KB         95KB
[ 1758.245868] key_jar                   10KB         22KB
[ 1758.272111] uts_namespace             12KB         19KB
[ 1758.277723] nsproxy                  350KB        355KB
[ 1758.300500] vm_area_struct         37029KB      37074KB
[ 1758.305896] mm_struct               7200KB       7202KB
[ 1758.328110] fs_cache                2535KB       2976KB
[ 1758.338761] files_cache            10165KB      11028KB
[ 1758.344202] signal_cache           16309KB      17415KB
[ 1758.349566] sighand_cache          13569KB      13597KB
[ 1758.359982] task_struct            70895KB      70927KB
[ 1758.365455] cred_jar                5842KB       6764KB
[ 1758.373331] anon_vma_chain         42528KB      42528KB
[ 1758.378695] anon_vma               12002KB      12005KB
[ 1758.385034] pid                      754KB        816KB
[ 1758.400473] Acpi-Operand             156KB        194KB
[ 1758.405866] Acpi-ParseExt              9KB         11KB
[ 1758.412989] Acpi-Parse                41KB         47KB
[ 1758.418437] Acpi-State                52KB         63KB
[ 1758.424410] Acpi-Namespace            20KB         27KB
[ 1758.430483] numa_policy                0KB          3KB
[ 1758.435852] debug_objects_cache      36647KB      36649KB
[ 1758.441462] trace_event_file         297KB        298KB
[ 1758.446898] ftrace_event_field        398KB        401KB
[ 1758.452410] pool_workqueue          3546KB       3548KB
[ 1758.457779] page->ptl               6705KB       6732KB
[ 1758.480555] kmalloc-4194304            0KB       8192KB
[ 1758.485948] kmalloc-2097152         2050KB       6150KB
[ 1758.510467] kmalloc-1048576         5130KB       6156KB
[ 1758.515961] kmalloc-524288          2056KB       3084KB
[ 1758.521446] kmalloc-262144          1290KB       1806KB
[ 1758.526830] kmalloc-131072          2210KB       2210KB
[ 1758.550433] kmalloc-65536           2904KB       2904KB
[ 1758.555825] kmalloc-32768         189354KB     189354KB
[ 1758.570420] kmalloc-16384          57304KB      57304KB
[ 1758.575809] kmalloc-8192          131026KB     131026KB
[ 1758.590404] kmalloc-4096          595284KB     595284KB
[ 1758.595969] kmalloc-2048          477697KB     477697KB
[ 1758.617058] kmalloc-1024          186439KB     186448KB
[ 1758.636668] IPVS: ftp: loaded support on port[0] = 21
[ 1758.660438] kmalloc-512           150416KB     157248KB
[ 1758.666218] kmalloc-256            97796KB      98958KB
[ 1758.679368] kmalloc-128            49709KB      49797KB
[ 1758.730384] kmalloc-96             13212KB      13752KB
[ 1758.735777] kmalloc-64             35284KB      36060KB
[ 1758.761503] kmalloc-32             30571KB      31188KB
[ 1758.769214] kmalloc-192            66798KB      67760KB
[ 1758.796927] kmem_cache               178KB        183KB
[ 1758.802424] Out of memory (oom_kill_allocating_task): Kill process 11847 (syz-executor.2) score 0 or sacrifice child
[ 1758.820438] Killed process 11847 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1758.847113] oom_reaper: reaped process 11847 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1759.692313] systemd-journal invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0
[ 1759.776215] systemd-journal cpuset=/ mems_allowed=0-1
[ 1759.808682] CPU: 1 PID: 15984 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0
[ 1759.816693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1759.826319] Call Trace:
[ 1759.828916]  dump_stack+0x1fc/0x2ef
[ 1759.832552]  dump_header+0x15d/0xc3f
[ 1759.836277]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1759.841380]  ? ___ratelimit+0x319/0x590
[ 1759.845360]  oom_kill_process.cold+0x10/0x692
[ 1759.849862]  ? check_preemption_disabled+0x41/0x280
[ 1759.854889]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1759.860169]  out_of_memory+0x1072/0x1390
[ 1759.864247]  ? oom_killer_disable+0x270/0x270
[ 1759.868750]  ? mutex_trylock+0x15f/0x1a0
[ 1759.872905]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1759.877757]  ? find_get_entry+0x4cd/0x8a0
[ 1759.882022]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1759.886894]  alloc_pages_current+0x193/0x2a0
[ 1759.891314]  filemap_fault+0x146e/0x2180
[ 1759.895390]  ext4_filemap_fault+0x84/0xb0
[ 1759.899540]  __do_fault+0x10b/0x4b0
[ 1759.903180]  __handle_mm_fault+0x273b/0x41c0
[ 1759.907610]  ? perf_trace_lock_acquire+0x530/0x530
[ 1759.912546]  ? vm_insert_page+0x9c0/0x9c0
[ 1759.916709]  ? perf_trace_lock_acquire+0x530/0x530
[ 1759.921654]  ? check_preemption_disabled+0x41/0x280
[ 1759.926688]  handle_mm_fault+0x436/0xb10
[ 1759.930771]  __do_page_fault+0x68e/0xd60
[ 1759.934849]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1759.939866]  ? spurious_fault+0x840/0x840
[ 1759.944019]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1759.948867]  ? page_fault+0x8/0x30
[ 1759.952407]  page_fault+0x1e/0x30
[ 1759.955861] RIP: 0033:0x7fce8dc1bf90
[ 1759.959572] Code: Bad RIP value.
[ 1759.962935] RSP: 002b:00007ffee2caa938 EFLAGS: 00010246
[ 1759.968295] RAX: 00007fce8e020000 RBX: 0000000000000066 RCX: 00007ffee2caa968
[ 1759.975562] RDX: 0000000000149640 RSI: 0000000000000000 RDI: 000055b3b8461f20
[ 1759.982824] RBP: 0000000000000001 R08: 38a101442bb922a3 R09: 0000000000000000
[ 1759.990074] R10: 3a76c2982c0ed78b R11: 49f294e8c0f27d6b R12: 000055b3b8461f20
[ 1759.997325] R13: 00007ffee2caaa70 R14: 00007ffee2caaa68 R15: 0000000000149640
[ 1760.019646] Mem-Info:
[ 1760.022765] active_anon:280920 inactive_anon:31286 isolated_anon:0
[ 1760.022765]  active_file:38 inactive_file:34 isolated_file:0
[ 1760.022765]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1760.022765]  slab_reclaimable:52444 slab_unreclaimable:1104075
[ 1760.022765]  mapped:42283 shmem:43318 pagetables:61579 bounce:0
[ 1760.022765]  free:25149 free_pcp:340 free_cma:0
[ 1760.215479] Node 0 active_anon:1100804kB inactive_anon:125144kB active_file:36kB inactive_file:52kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:169032kB dirty:0kB writeback:0kB shmem:173272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1760.400383] Node 1 active_anon:22876kB inactive_anon:0kB active_file:36kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:80kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1760.604233] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1760.860325] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1760.865385] Node 0 DMA32 free:35952kB min:35996kB low:44992kB high:53988kB active_anon:1096708kB inactive_anon:125144kB active_file:112kB inactive_file:28kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:82304kB pagetables:96812kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1761.008918] lowmem_reserve[]: 0 0 1 1 1
[ 1761.053784] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1761.266989] lowmem_reserve[]: 0 0 0 0 0
[ 1761.303740] Node 1 Normal free:53836kB min:53876kB low:67344kB high:80812kB active_anon:22876kB inactive_anon:0kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103040kB pagetables:149496kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1761.570237] lowmem_reserve[]: 0 0 0 0 0
[ 1761.574251] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1761.726039] Node 0 DMA32: 1807*4kB (UME) 1151*8kB (ME) 434*16kB (UME) 360*32kB (ME) 17*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36116kB
[ 1761.859607] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1761.939731] Node 1 Normal: 708*4kB (UME) 158*8kB (UME) 95*16kB (UME) 60*32kB (UM) 9*64kB (M) 8*128kB (UME) 4*256kB (UME) 2*512kB (UM) 2*1024kB (M) 2*2048kB (UM) 9*4096kB (M) = 54192kB
[ 1762.187636] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1762.227108] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1762.270231] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1762.279103] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1762.300951] 43403 total pagecache pages
[ 1762.304956] 0 pages in swap cache
[ 1762.308422] Swap cache stats: add 0, delete 0, find 0/0
[ 1762.315116] Free swap  = 0kB
[ 1762.318452] Total swap = 0kB
[ 1762.325092] 2097051 pages RAM
[ 1762.328213] 0 pages HighMem/MovableOnly
[ 1762.332819] 369649 pages reserved
[ 1762.336279] 0 pages cma reserved
[ 1762.339643] Unreclaimable slab info:
[ 1762.344567] Name                      Used          Total
[ 1762.350119] pid_3                      6KB         11KB
[ 1762.355577] pid_2                    661KB        708KB
[ 1762.361090] batadv_tl_cache            3KB         16KB
[ 1762.366466] IEEE-802.15.4-RAW          5KB          7KB
[ 1762.372072] TIPC                    2586KB       2587KB
[ 1762.377448] rds_tcp_connection          4KB          7KB
[ 1762.383059] rds_connection             0KB          3KB
[ 1762.388431] SCTPv6                  7173KB       7177KB
[ 1762.393938] sctp_bind_bucket           0KB          3KB
[ 1762.399322] DCCPv6                  8557KB       8557KB
[ 1762.404792] request_sock_DCCP          1KB          3KB
[ 1762.410243] DCCP                    8115KB       8115KB
[ 1762.415611] ccid3_hc_tx_sock           1KB          4KB
[ 1762.433891] ccid3_hc_rx_sock           1KB          4KB
[ 1762.439298] tfrc_rxh_cache             1KB          3KB
[ 1762.461456] dccp_bind_bucket           1KB          4KB
[ 1762.466854] L2TP/IPv6                  4KB         13KB
[ 1762.488213] L2TP/IP                    1KB          7KB
[ 1762.495001] KCM                        3KB         15KB
[ 1762.504690] kcm_mux_cache              1KB          7KB
[ 1762.510079] RXRPC                   2790KB       2795KB
[ 1762.515545] rxrpc_call_jar         19273KB      19278KB
[ 1762.525529] bridge_fdb_cache          13KB         27KB
[ 1762.530977] fib6_nodes               128KB        268KB
[ 1762.536349] ip6_dst_cache            188KB        378KB
[ 1762.546115] RAWv6                  34546KB      34546KB
[ 1762.589151] UDPLITEv6                  5KB          7KB
[ 1762.598850] UDPv6                   3245KB       3247KB
[ 1762.608587] TCPv6                   5805KB       5916KB
[ 1762.625573] nf_conntrack               4KB         15KB
[ 1762.635109] t10_alua_lu_gp_cache          0KB          3KB
[ 1762.645753] sd_ext_cdb                 0KB          7KB
[ 1762.651179] scsi_sense_cache        1056KB       1060KB
[ 1762.656543] virtio_scsi_cmd           16KB         20KB
[ 1762.667067] sgpool-128                 8KB          8KB
[ 1762.672562] sgpool-64                  4KB         12KB
[ 1762.677973] sgpool-32                  2KB         15KB
[ 1762.686233] sgpool-16                  1KB          7KB
[ 1762.692382] sgpool-8                   0KB          7KB
[ 1762.697847] mqueue_inode_cache         15KB         45KB
[ 1762.704625] bio_post_read_ctx         14KB         15KB
[ 1762.710039] bio-2                     14KB         15KB
[ 1762.718880] jfs_mp                     7KB          7KB
[ 1762.724374] fuse_request               1KB          8KB
[ 1762.729749] cifs_small_rq             15KB         16KB
[ 1762.735667] cifs_request              67KB         67KB
[ 1762.742984] cifs_mpx_ids               0KB          7KB
[ 1762.748428] nfs_commit_data            3KB         14KB
[ 1762.759068] nfs_write_data            34KB         44KB
[ 1762.764553] ext4_system_zone           1KB          7KB
[ 1762.769918] fanotify_event_info          0KB          3KB
[ 1762.775473] dio                        2KB          7KB
[ 1762.780936] bio-1                      1KB          7KB
[ 1762.786290] fasync_cache               0KB          4KB
[ 1762.797791] pid_namespace             11KB         19KB
[ 1762.810001] kvm_vcpu                 118KB        118KB
[ 1762.815533] rpc_buffers               17KB         25KB
[ 1762.830958] rpc_tasks                  2KB          7KB
[ 1762.836343] UNIX                      97KB        131KB
[ 1762.841788] UDP-Lite                  11KB         13KB
[ 1762.847155] tcp_bind_bucket          215KB        220KB
[ 1762.852572] ip_fib_trie               23KB         47KB
[ 1762.858148] ip_fib_alias              97KB        205KB
[ 1762.867398] ip_dst_cache              13KB         68KB
[ 1762.887406] PING                       4KB          7KB
[ 1762.900382] RAW                    20473KB      20475KB
[ 1762.905773] UDP                     5786KB       5791KB
[ 1762.911192] TCP                      292KB        337KB
[ 1762.916538] hugetlbfs_inode_cache          8KB         23KB
[ 1762.924794] fscache_cookie_jar          1KB          7KB
[ 1762.931453] eventpoll_pwq             11KB         31KB
[ 1762.936806] eventpoll_epi             20KB         47KB
[ 1762.945378] inotify_inode_mark          8KB         27KB
[ 1762.957916] request_queue            211KB        211KB
[ 1762.963372] blkdev_requests            1KB          3KB
[ 1762.968729] blkdev_ioc                29KB         30KB
[ 1762.974156] bio-0                   3096KB       3097KB
[ 1762.979527] biovec-max              1897KB       1897KB
[ 1762.990359] biovec-64               2499KB       2504KB
[ 1762.995732] biovec-16                549KB        551KB
[ 1763.001166] bio_integrity_payload          1KB          8KB
[ 1763.006857] khugepaged_mm_slot        263KB        318KB
[ 1763.012689] ksm_mm_slot                1KB          3KB
[ 1763.018049] user_namespace             4KB         11KB
[ 1763.023662] uid_cache                  0KB          4KB
[ 1763.029009] dmaengine-unmap-2          0KB          3KB
[ 1763.055313] skbuff_fclone_cache        138KB        225KB
[ 1763.061468] skbuff_head_cache       7344KB       7968KB
[ 1763.073512] configfs_dir_cache          3KB          7KB
[ 1763.096509] file_lock_cache           19KB         23KB
[ 1763.162155] file_lock_ctx              9KB         15KB
[ 1763.167587] fsnotify_mark_connector          4KB         23KB
[ 1763.197956] net_namespace          29846KB      29846KB
[ 1763.222843] shmem_inode_cache       8080KB       8438KB
[ 1763.228234] task_delay_info         2177KB       2423KB
[ 1763.240153] taskstats                210KB        290KB
[ 1763.245530] proc_dir_entry        154561KB     154563KB
[ 1763.269069] pde_opener                 1KB         19KB
[ 1763.278473] seq_file                  50KB         55KB
[ 1763.283940] sigqueue                  82KB         90KB
[ 1763.289305] kernfs_node_cache     442714KB     442716KB
[ 1763.294721] mnt_cache                315KB        360KB
[ 1763.300080] filp                    5518KB       7443KB
[ 1763.305485] names_cache            53907KB      53924KB
[ 1763.311099] iint_cache                88KB         95KB
[ 1763.316474] key_jar                   10KB         22KB
[ 1763.321891] uts_namespace             12KB         19KB
[ 1763.327247] nsproxy                  349KB        355KB
[ 1763.380177] vm_area_struct         37027KB      37074KB
[ 1763.385567] mm_struct               7197KB       7202KB
[ 1763.472141] fs_cache                2504KB       2976KB
[ 1763.477534] files_cache            10110KB      11006KB
[ 1763.564427] signal_cache           16275KB      17379KB
[ 1763.569817] sighand_cache          13572KB      13597KB
[ 1763.666164] task_struct            70769KB      70775KB
[ 1763.702630] cred_jar                5824KB       6760KB
[ 1763.708023] anon_vma_chain         42528KB      42528KB
[ 1763.765988] anon_vma               12000KB      12005KB
[ 1763.800212] pid                      737KB        808KB
[ 1763.800221] Acpi-Operand             156KB        194KB
[ 1763.800230] Acpi-ParseExt              9KB         11KB
[ 1763.800240] Acpi-Parse                41KB         47KB
[ 1763.800249] Acpi-State                52KB         63KB
[ 1763.800259] Acpi-Namespace            20KB         27KB
[ 1763.800271] numa_policy                0KB          3KB
[ 1763.800280] debug_objects_cache      36662KB      36665KB
[ 1763.800289] trace_event_file         297KB        298KB
[ 1763.800299] ftrace_event_field        398KB        401KB
[ 1763.800309] pool_workqueue          3547KB       3548KB
[ 1763.800325] page->ptl               6702KB       6732KB
[ 1764.013352] kmalloc-4194304            0KB       8192KB
[ 1764.019021] kmalloc-2097152         2050KB       6150KB
[ 1764.091931] kmalloc-1048576         5130KB       6156KB
[ 1764.097845] kmalloc-524288          2056KB       3084KB
[ 1764.149913] kmalloc-262144          1290KB       1806KB
[ 1764.159349] kmalloc-131072          2210KB       2210KB
[ 1764.164867] kmalloc-65536           2904KB       2904KB
[ 1764.170418] kmalloc-32768         189420KB     189420KB
[ 1764.175787] kmalloc-16384          57337KB      57337KB
[ 1764.181416] kmalloc-8192          131100KB     131100KB
[ 1764.186782] kmalloc-4096          595301KB     595301KB
[ 1764.192276] kmalloc-2048          477806KB     477806KB
[ 1764.197638] kmalloc-1024          186694KB     186700KB
[ 1764.203110] kmalloc-512           150492KB     157290KB
[ 1764.208520] kmalloc-256            97849KB      99011KB
[ 1764.214082] kmalloc-128            49711KB      49801KB
[ 1764.219448] kmalloc-96             13215KB      13756KB
[ 1764.224961] kmalloc-64             35304KB      36080KB
[ 1764.247568] kmalloc-32             30590KB      31208KB
[ 1764.253058] kmalloc-192            66807KB      67768KB
[ 1764.258418] kmem_cache               178KB        183KB
[ 1764.301381] Out of memory (oom_kill_allocating_task): Kill process 15984 (systemd-journal) score 0 or sacrifice child
[ 1764.328461] Killed process 15984 (systemd-journal) total-vm:46096kB, anon-rss:468kB, file-rss:0kB, shmem-rss:1328kB
[ 1764.341603] oom_reaper: reaped process 15984 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1328kB
[ 1765.410584] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0
[ 1765.449796] syz-fuzzer cpuset=/ mems_allowed=0-1
[ 1765.454805] CPU: 1 PID: 8096 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0
[ 1765.462346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1765.471705] Call Trace:
[ 1765.474308]  dump_stack+0x1fc/0x2ef
[ 1765.477947]  dump_header+0x15d/0xc3f
[ 1765.481762]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1765.486864]  ? ___ratelimit+0x319/0x590
[ 1765.490846]  oom_kill_process.cold+0x10/0x692
[ 1765.495356]  ? check_preemption_disabled+0x41/0x280
[ 1765.500374]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1765.505650]  out_of_memory+0x1072/0x1390
[ 1765.509728]  ? oom_killer_disable+0x270/0x270
[ 1765.514234]  ? mutex_trylock+0x15f/0x1a0
[ 1765.518396]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1765.523259]  ? find_get_entry+0x4cd/0x8a0
[ 1765.527443]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1765.532322]  alloc_pages_current+0x193/0x2a0
[ 1765.536763]  filemap_fault+0x146e/0x2180
[ 1765.540860]  ext4_filemap_fault+0x84/0xb0
[ 1765.545023]  __do_fault+0x10b/0x4b0
[ 1765.548665]  __handle_mm_fault+0x273b/0x41c0
[ 1765.553084]  ? perf_trace_lock_acquire+0x530/0x530
[ 1765.558102]  ? vm_insert_page+0x9c0/0x9c0
[ 1765.562409]  ? __fget+0x356/0x510
[ 1765.565867]  ? check_preemption_disabled+0x41/0x280
[ 1765.570890]  handle_mm_fault+0x436/0xb10
[ 1765.574951]  __do_page_fault+0x68e/0xd60
[ 1765.579006]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1765.584022]  ? spurious_fault+0x840/0x840
[ 1765.588156]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1765.592988]  ? page_fault+0x8/0x30
[ 1765.596522]  page_fault+0x1e/0x30
[ 1765.599967] RIP: 0033:0x40be9c
[ 1765.603150] Code: Bad RIP value.
[ 1765.606519] RSP: 002b:000000c0003c7df0 EFLAGS: 00010246
[ 1765.611868] RAX: 000000c000096d80 RBX: 0000000000000009 RCX: 000000c0001e6400
[ 1765.619125] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000002
[ 1765.626384] RBP: 000000c0003c7e18 R08: 00007ffe970d6000 R09: 000001c376f3f0a0
[ 1765.635724] R10: 0007ffaa9b57b3f3 R11: 0000000000000001 R12: 0000000000000003
[ 1765.642980] R13: 000000c000096d80 R14: 000001999f90106b R15: 0000000000000000
[ 1765.798381] Mem-Info:
[ 1765.830055] active_anon:280806 inactive_anon:31284 isolated_anon:0
[ 1765.830055]  active_file:19 inactive_file:0 isolated_file:0
[ 1765.830055]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1765.830055]  slab_reclaimable:52465 slab_unreclaimable:1104335
[ 1765.830055]  mapped:41956 shmem:43318 pagetables:61554 bounce:0
[ 1765.830055]  free:25153 free_pcp:190 free_cma:0
[ 1766.110012] Node 0 active_anon:1100344kB inactive_anon:125136kB active_file:52kB inactive_file:0kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:167820kB dirty:0kB writeback:0kB shmem:173272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1766.140670] Node 1 active_anon:22880kB inactive_anon:0kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1766.167208] Node 0 DMA free:10856kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1766.193786] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1766.198903] Node 0 DMA32 free:36096kB min:35996kB low:44992kB high:53988kB active_anon:1096248kB inactive_anon:125136kB active_file:56kB inactive_file:60kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:82336kB pagetables:96712kB bounce:0kB free_pcp:544kB local_pcp:0kB free_cma:0kB
[ 1766.228605] lowmem_reserve[]: 0 0 1 1 1
[ 1766.232697] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1766.258822] lowmem_reserve[]: 0 0 0 0 0
[ 1766.350408] Node 1 Normal free:53432kB min:53876kB low:67344kB high:80812kB active_anon:22880kB inactive_anon:0kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:103008kB pagetables:149496kB bounce:0kB free_pcp:284kB local_pcp:280kB free_cma:0kB
[ 1766.470607] lowmem_reserve[]: 0 0 0 0 0
[ 1766.474626] Node 0 DMA: 12*4kB (U) 1*8kB (E) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10856kB
[ 1766.518543] Node 0 DMA32: 1890*4kB (UME) 1156*8kB (UME) 428*16kB (ME) 357*32kB (ME) 13*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35912kB
[ 1766.563998] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1766.575249] Node 1 Normal: 697*4kB (UME) 141*8kB (UME) 95*16kB (UME) 61*32kB (UM) 9*64kB (M) 8*128kB (UME) 4*256kB (UME) 2*512kB (UM) 2*1024kB (M) 2*2048kB (UM) 9*4096kB (M) = 54044kB
[ 1766.591827] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1766.600719] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1766.609293] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1766.618298] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1766.626890] 43406 total pagecache pages
[ 1766.631508] 0 pages in swap cache
[ 1766.634973] Swap cache stats: add 0, delete 0, find 0/0
[ 1766.640372] Free swap  = 0kB
[ 1766.643384] Total swap = 0kB
[ 1766.646497] 2097051 pages RAM
[ 1766.649581] 0 pages HighMem/MovableOnly
[ 1766.653598] 369649 pages reserved
[ 1766.657030] 0 pages cma reserved
[ 1766.660414] Unreclaimable slab info:
[ 1766.664119] Name                      Used          Total
[ 1766.669735] pid_3                      6KB         11KB
[ 1766.676324] pid_2                    661KB        708KB
[ 1766.683048] batadv_tl_cache            3KB         16KB
[ 1766.688417] IEEE-802.15.4-RAW          5KB          7KB
[ 1766.693827] TIPC                    2586KB       2587KB
[ 1766.699172] rds_tcp_connection          4KB          7KB
[ 1766.704650] rds_connection             0KB          3KB
[ 1766.710130] SCTPv6                  7173KB       7177KB
[ 1766.715506] sctp_bind_bucket           0KB          3KB
[ 1766.720945] DCCPv6                  8557KB       8557KB
[ 1766.726314] request_sock_DCCP          1KB          3KB
[ 1766.731867] DCCP                    8115KB       8115KB
[ 1766.737216] ccid3_hc_tx_sock           1KB          4KB
[ 1766.742634] ccid3_hc_rx_sock           1KB          4KB
[ 1766.747998] tfrc_rxh_cache             1KB          3KB
[ 1766.753402] dccp_bind_bucket           1KB          4KB
[ 1766.758754] L2TP/IPv6                  4KB         13KB
[ 1766.764146] L2TP/IP                    1KB          7KB
[ 1766.769489] KCM                        3KB         15KB
[ 1766.774869] kcm_mux_cache              1KB          7KB
[ 1766.780279] RXRPC                   2790KB       2795KB
[ 1766.785636] rxrpc_call_jar         19273KB      19278KB
[ 1766.793219] bridge_fdb_cache          13KB         27KB
[ 1766.798768] fib6_nodes               128KB        268KB
[ 1766.804835] ip6_dst_cache            188KB        378KB
[ 1766.811097] RAWv6                  34546KB      34546KB
[ 1766.816466] UDPLITEv6                  5KB          7KB
[ 1766.824095] UDPv6                   3245KB       3247KB
[ 1766.829475] TCPv6                   5805KB       5916KB
[ 1766.835438] nf_conntrack               4KB         15KB
[ 1766.842978] t10_alua_lu_gp_cache          0KB          3KB
[ 1766.848596] sd_ext_cdb                 0KB          7KB
[ 1766.854557] scsi_sense_cache        1056KB       1060KB
[ 1766.860098] virtio_scsi_cmd           16KB         20KB
[ 1766.865550] sgpool-128                 8KB          8KB
[ 1766.871023] sgpool-64                  4KB         12KB
[ 1766.876507] sgpool-32                  2KB         15KB
[ 1766.881944] sgpool-16                  1KB          7KB
[ 1766.887318] sgpool-8                   0KB          7KB
[ 1766.892788] mqueue_inode_cache         15KB         45KB
[ 1766.898273] bio_post_read_ctx         14KB         15KB
[ 1766.903716] bio-2                     14KB         15KB
[ 1766.909061] jfs_mp                     7KB          7KB
[ 1766.917093] fuse_request               1KB          8KB
[ 1766.933605] cifs_small_rq             15KB         16KB
[ 1766.938986] cifs_request              67KB         67KB
[ 1766.944386] cifs_mpx_ids               0KB          7KB
[ 1766.950317] nfs_commit_data            3KB         14KB
[ 1766.955665] nfs_write_data            34KB         44KB
[ 1766.961112] ext4_system_zone           1KB          7KB
[ 1766.966475] fanotify_event_info          0KB          3KB
[ 1766.972041] dio                        2KB          7KB
[ 1766.977385] bio-1                      1KB          7KB
[ 1766.982760] fasync_cache               0KB          4KB
[ 1766.988108] pid_namespace             11KB         19KB
[ 1766.993522] kvm_vcpu                 118KB        118KB
[ 1766.998871] rpc_buffers               17KB         25KB
[ 1767.004263] rpc_tasks                  2KB          7KB
[ 1767.009615] UNIX                      97KB        131KB
[ 1767.015013] UDP-Lite                  11KB         13KB
[ 1767.020428] tcp_bind_bucket          215KB        220KB
[ 1767.025788] ip_fib_trie               23KB         47KB
[ 1767.072588] ip_fib_alias              97KB        205KB
[ 1767.077982] ip_dst_cache              11KB         68KB
[ 1767.089804] PING                       4KB          7KB
[ 1767.199697] RAW                    20473KB      20475KB
[ 1767.245050] UDP                     5786KB       5791KB
[ 1767.293094] TCP                      292KB        337KB
[ 1767.298493] hugetlbfs_inode_cache          8KB         23KB
[ 1767.394523] fscache_cookie_jar          1KB          7KB
[ 1767.446929] eventpoll_pwq             11KB         31KB
[ 1767.472869] eventpoll_epi             20KB         47KB
[ 1767.478261] inotify_inode_mark          8KB         27KB
[ 1767.533206] request_queue            211KB        211KB
[ 1767.538602] blkdev_requests            1KB          3KB
[ 1767.559015] blkdev_ioc                29KB         30KB
[ 1767.597697] bio-0                   3120KB       3123KB
[ 1767.608632] biovec-max              1897KB       1897KB
[ 1767.646836] biovec-64               2525KB       2527KB
[ 1767.657826] biovec-16                553KB        555KB
[ 1767.689088] bio_integrity_payload          1KB          8KB
[ 1767.779917] khugepaged_mm_slot        261KB        318KB
[ 1767.785397] ksm_mm_slot                1KB          3KB
[ 1767.875872] user_namespace             4KB         11KB
[ 1767.908585] uid_cache                  0KB          4KB
[ 1767.914631] dmaengine-unmap-2          0KB          3KB
[ 1767.948831] skbuff_fclone_cache        138KB        225KB
[ 1767.958128] skbuff_head_cache       7454KB       7968KB
[ 1768.019277] configfs_dir_cache          3KB          7KB
[ 1768.035703] file_lock_cache           18KB         23KB
[ 1768.045749] file_lock_ctx              9KB         15KB
[ 1768.057887] fsnotify_mark_connector          4KB         23KB
[ 1768.126555] net_namespace          29846KB      29846KB
[ 1768.137879] shmem_inode_cache       8080KB       8438KB
[ 1768.160899] task_delay_info         2160KB       2423KB
[ 1768.166285] taskstats                210KB        290KB
[ 1768.206126] proc_dir_entry        154565KB     154567KB
[ 1768.219289] pde_opener                 1KB         19KB
[ 1768.227769] seq_file                  50KB         55KB
[ 1768.237687] sigqueue                  90KB         90KB
[ 1768.243269] kernfs_node_cache     442771KB     442771KB
[ 1768.248655] mnt_cache                315KB        360KB
[ 1768.254030] filp                    5506KB       7443KB
[ 1768.259394] names_cache            53932KB      53936KB
[ 1768.264790] iint_cache                95KB         95KB
[ 1768.270178] key_jar                   10KB         22KB
[ 1768.275529] uts_namespace             12KB         19KB
[ 1768.280962] nsproxy                  349KB        355KB
[ 1768.286315] vm_area_struct         37029KB      37074KB
[ 1768.291687] mm_struct               7200KB       7202KB
[ 1768.297033] fs_cache                2498KB       2976KB
[ 1768.302593] files_cache            10068KB      11006KB
[ 1768.307952] signal_cache           16246KB      17379KB
[ 1768.316801] sighand_cache          13574KB      13597KB
[ 1768.324006] task_struct            70794KB      70794KB
[ 1768.329370] cred_jar                5800KB       6760KB
[ 1768.335238] anon_vma_chain         42528KB      42528KB
[ 1768.341553] anon_vma               11993KB      12005KB
[ 1768.346912] pid                      725KB        808KB
[ 1768.352973] Acpi-Operand             156KB        194KB
[ 1768.358340] Acpi-ParseExt              9KB         11KB
[ 1768.365856] Acpi-Parse                41KB         47KB
[ 1768.371747] Acpi-State                52KB         63KB
[ 1768.377093] Acpi-Namespace            20KB         27KB
[ 1768.384587] numa_policy                0KB          3KB
[ 1768.394781] debug_objects_cache      36666KB      36669KB
[ 1768.404577] trace_event_file         297KB        298KB
[ 1768.411127] ftrace_event_field        398KB        401KB
[ 1768.416618] pool_workqueue          3547KB       3548KB
[ 1768.424076] page->ptl               6703KB       6732KB
[ 1768.429454] kmalloc-4194304            0KB       8192KB
[ 1768.435377] kmalloc-2097152         2050KB       6150KB
[ 1768.443315] kmalloc-1048576         5130KB       6156KB
[ 1768.448676] kmalloc-524288          2056KB       3084KB
[ 1768.455049] kmalloc-262144          1290KB       1806KB
[ 1768.462681] kmalloc-131072          2210KB       2210KB
[ 1768.468040] kmalloc-65536           2904KB       2904KB
[ 1768.477487] kmalloc-32768         189420KB     189420KB
[ 1768.483020] kmalloc-16384          57337KB      57337KB
[ 1768.488381] kmalloc-8192          131100KB     131100KB
[ 1768.493807] kmalloc-4096          595391KB     595391KB
[ 1768.499162] kmalloc-2048          477838KB     477838KB
[ 1768.504553] kmalloc-1024          186844KB     186850KB
[ 1768.509953] kmalloc-512           150518KB     157316KB
[ 1768.515340] kmalloc-256            97879KB      99041KB
[ 1768.520740] kmalloc-128            49715KB      49805KB
[ 1768.526085] kmalloc-96             13215KB      13756KB
[ 1768.531454] kmalloc-64             35308KB      36084KB
[ 1768.536799] kmalloc-32             30606KB      31224KB
[ 1768.542240] kmalloc-192            66816KB      67776KB
[ 1768.547595] kmem_cache               178KB        183KB
[ 1768.553728] Out of memory (oom_kill_allocating_task): Kill process 8096 (syz-fuzzer) score 0 or sacrifice child
[ 1768.565035] Killed process 9051 (syz-executor.0) total-vm:48472kB, anon-rss:360kB, file-rss:4kB, shmem-rss:0kB
[ 1769.590268] IPVS: ftp: loaded support on port[0] = 21
[ 1769.679970] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL
[ 1769.854446] IPVS: ftp: loaded support on port[0] = 21
[ 1769.952110] IPVS: ftp: loaded support on port[0] = 21
[ 1769.994519] IPVS: ftp: loaded support on port[0] = 21
[ 1770.012523] IPVS: ftp: loaded support on port[0] = 21
[ 1770.092003] IPVS: ftp: loaded support on port[0] = 21
[ 1770.133483] IPVS: ftp: loaded support on port[0] = 21
[ 1770.203757] systemd[1]: Failed to start Journal Service.
[ 1770.209355] systemd[1]: Dependency failed for Flush Journal to Persistent Storage.
[ 1770.225778] IPVS: ftp: loaded support on port[0] = 21
[ 1770.258125] IPVS: ftp: loaded support on port[0] = 21
[ 1770.316189] IPVS: ftp: loaded support on port[0] = 21
[ 1770.339087] IPVS: ftp: loaded support on port[0] = 21
[ 1770.348012] IPVS: ftp: loaded support on port[0] = 21
[ 1770.358708] IPVS: ftp: loaded support on port[0] = 21
[ 1770.368147] IPVS: ftp: loaded support on port[0] = 21
[ 1770.408437] IPVS: ftp: loaded support on port[0] = 21
[ 1770.428073] IPVS: ftp: loaded support on port[0] = 21
[ 1770.439863] systemd[1]: systemd-journal-flush.service: Job systemd-journal-flush.service/start failed with result 'dependency'.
[ 1770.451821] IPVS: ftp: loaded support on port[0] = 21
[ 1770.509536] IPVS: ftp: loaded support on port[0] = 21
[ 1770.534202] IPVS: ftp: loaded support on port[0] = 21
[ 1770.557463] IPVS: ftp: loaded support on port[0] = 21
[ 1770.590510] systemd[1]: systemd-journald.service: Unit entered failed state.
[ 1770.610077] IPVS: ftp: loaded support on port[0] = 21
[ 1770.616112] systemd[1]: systemd-journald.service: Failed with result 'signal'.
[ 1770.633600] IPVS: ftp: loaded support on port[0] = 21
[ 1770.689357] IPVS: ftp: loaded support on port[0] = 21
[ 1770.731305] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart.
[ 1770.743151] IPVS: ftp: loaded support on port[0] = 21
[ 1770.752171] IPVS: ftp: loaded support on port[0] = 21
[ 1770.779584] systemd[1]: Stopped Journal Service.
[ 1770.789112] IPVS: ftp: loaded support on port[0] = 21
[ 1770.807982] IPVS: ftp: loaded support on port[0] = 21
[ 1770.820973] IPVS: ftp: loaded support on port[0] = 21
[ 1770.863729] systemd[1]: Starting Journal Service...
[ 1770.994133] IPVS: ftp: loaded support on port[0] = 21
[ 1770.995857] IPVS: ftp: loaded support on port[0] = 21
[ 1771.014747] IPVS: ftp: loaded support on port[0] = 21
[ 1771.026976] IPVS: ftp: loaded support on port[0] = 21
[ 1771.185318] IPVS: ftp: loaded support on port[0] = 21
[ 1771.232452] IPVS: ftp: loaded support on port[0] = 21
[ 1771.234047] systemd-journald[16504]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 1771.690989] systemd[1]: Starting Load/Save RF Kill Switch Status...
[ 1772.400850] IPVS: ftp: loaded support on port[0] = 21
[ 1772.428819] IPVS: ftp: loaded support on port[0] = 21
[ 1772.553685] IPVS: ftp: loaded support on port[0] = 21
[ 1772.558197] IPVS: ftp: loaded support on port[0] = 21
[ 1772.868986] IPVS: ftp: loaded support on port[0] = 21
[ 1772.883927] IPVS: ftp: loaded support on port[0] = 21
[ 1773.100301] IPVS: ftp: loaded support on port[0] = 21
[ 1773.136229] IPVS: ftp: loaded support on port[0] = 21
[ 1773.198439] IPVS: ftp: loaded support on port[0] = 21
[ 1773.220614] IPVS: ftp: loaded support on port[0] = 21
[ 1773.443882] IPVS: ftp: loaded support on port[0] = 21
[ 1773.463723] IPVS: ftp: loaded support on port[0] = 21
[ 1773.575348] IPVS: ftp: loaded support on port[0] = 21
[ 1773.588680] IPVS: ftp: loaded support on port[0] = 21
[ 1773.754207] IPVS: ftp: loaded support on port[0] = 21
[ 1773.770879] IPVS: ftp: loaded support on port[0] = 21
[ 1773.812393] IPVS: ftp: loaded support on port[0] = 21
[ 1773.829124] IPVS: ftp: loaded support on port[0] = 21
[ 1773.853711] IPVS: ftp: loaded support on port[0] = 21
[ 1773.904562] IPVS: ftp: loaded support on port[0] = 21
[ 1773.925214] IPVS: ftp: loaded support on port[0] = 21
[ 1773.939487] IPVS: ftp: loaded support on port[0] = 21
[ 1773.976559] IPVS: ftp: loaded support on port[0] = 21
[ 1773.986341] IPVS: ftp: loaded support on port[0] = 21
[ 1774.014128] IPVS: ftp: loaded support on port[0] = 21
[ 1774.043694] IPVS: ftp: loaded support on port[0] = 21
[ 1774.120866] IPVS: ftp: loaded support on port[0] = 21
[ 1774.149115] IPVS: ftp: loaded support on port[0] = 21
[ 1774.213429] IPVS: ftp: loaded support on port[0] = 21
[ 1774.229164] IPVS: ftp: loaded support on port[0] = 21
[ 1774.347337] IPVS: ftp: loaded support on port[0] = 21
[ 1774.347342] IPVS: ftp: loaded support on port[0] = 21
[ 1774.388943] IPVS: ftp: loaded support on port[0] = 21
[ 1774.411608] IPVS: ftp: loaded support on port[0] = 21
[ 1774.480536] IPVS: ftp: loaded support on port[0] = 21
[ 1774.483700] IPVS: ftp: loaded support on port[0] = 21
[ 1774.547822] IPVS: ftp: loaded support on port[0] = 21
[ 1774.588393] IPVS: ftp: loaded support on port[0] = 21
[ 1774.590053] IPVS: ftp: loaded support on port[0] = 21
[ 1774.629133] IPVS: ftp: loaded support on port[0] = 21
[ 1774.738696] IPVS: ftp: loaded support on port[0] = 21
[ 1774.758565] IPVS: ftp: loaded support on port[0] = 21
[ 1774.829369] IPVS: ftp: loaded support on port[0] = 21
[ 1774.850469] IPVS: ftp: loaded support on port[0] = 21
[ 1775.146103] IPVS: ftp: loaded support on port[0] = 21
[ 1775.153732] IPVS: ftp: loaded support on port[0] = 21
[ 1775.157089] IPVS: ftp: loaded support on port[0] = 21
[ 1775.165524] IPVS: ftp: loaded support on port[0] = 21
[ 1775.217864] IPVS: ftp: loaded support on port[0] = 21
[ 1775.219324] IPVS: ftp: loaded support on port[0] = 21
[ 1775.246120] IPVS: ftp: loaded support on port[0] = 21
[ 1775.276444] IPVS: ftp: loaded support on port[0] = 21
[ 1775.329408] IPVS: ftp: loaded support on port[0] = 21
[ 1775.365564] IPVS: ftp: loaded support on port[0] = 21
[ 1775.369643] IPVS: ftp: loaded support on port[0] = 21
[ 1775.394459] IPVS: ftp: loaded support on port[0] = 21
[ 1775.416568] IPVS: ftp: loaded support on port[0] = 21
[ 1775.493069] IPVS: ftp: loaded support on port[0] = 21
[ 1775.619792] IPVS: ftp: loaded support on port[0] = 21
[ 1775.659860] IPVS: ftp: loaded support on port[0] = 21
[ 1775.705401] IPVS: ftp: loaded support on port[0] = 21
[ 1775.726031] IPVS: ftp: loaded support on port[0] = 21
[ 1776.008354] IPVS: ftp: loaded support on port[0] = 21
[ 1776.015457] IPVS: ftp: loaded support on port[0] = 21
[ 1776.023896] IPVS: ftp: loaded support on port[0] = 21
[ 1776.052898] IPVS: ftp: loaded support on port[0] = 21
[ 1776.184266] IPVS: ftp: loaded support on port[0] = 21
[ 1776.239789] IPVS: ftp: loaded support on port[0] = 21
[ 1776.317521] IPVS: ftp: loaded support on port[0] = 21
[ 1776.347895] IPVS: ftp: loaded support on port[0] = 21
[ 1776.352407] IPVS: ftp: loaded support on port[0] = 21
[ 1776.372276] IPVS: ftp: loaded support on port[0] = 21
[ 1776.504442] IPVS: ftp: loaded support on port[0] = 21
[ 1776.561611] IPVS: ftp: loaded support on port[0] = 21
[ 1776.657315] IPVS: ftp: loaded support on port[0] = 21
[ 1776.657330] IPVS: ftp: loaded support on port[0] = 21
[ 1776.675670] IPVS: ftp: loaded support on port[0] = 21
[ 1776.722401] IPVS: ftp: loaded support on port[0] = 21
[ 1776.768782] IPVS: ftp: loaded support on port[0] = 21
[ 1776.798872] IPVS: ftp: loaded support on port[0] = 21
[ 1776.807748] IPVS: ftp: loaded support on port[0] = 21
[ 1776.855123] IPVS: ftp: loaded support on port[0] = 21
[ 1777.010440] IPVS: ftp: loaded support on port[0] = 21
[ 1777.051476] IPVS: ftp: loaded support on port[0] = 21
[ 1777.559110] IPVS: ftp: loaded support on port[0] = 21
[ 1777.566765] IPVS: ftp: loaded support on port[0] = 21
[ 1777.569216] IPVS: ftp: loaded support on port[0] = 21
[ 1777.574993] IPVS: ftp: loaded support on port[0] = 21
[ 1777.721541] IPVS: ftp: loaded support on port[0] = 21
[ 1777.728806] IPVS: ftp: loaded support on port[0] = 21
[ 1777.906928] IPVS: ftp: loaded support on port[0] = 21
[ 1777.918695] IPVS: ftp: loaded support on port[0] = 21
[ 1777.932363] IPVS: ftp: loaded support on port[0] = 21
[ 1777.935644] IPVS: ftp: loaded support on port[0] = 21
[ 1778.036156] IPVS: ftp: loaded support on port[0] = 21
[ 1778.105076] IPVS: ftp: loaded support on port[0] = 21
[ 1778.133552] IPVS: ftp: loaded support on port[0] = 21
[ 1778.146804] IPVS: ftp: loaded support on port[0] = 21
[ 1778.486175] IPVS: ftp: loaded support on port[0] = 21
[ 1778.496367] IPVS: ftp: loaded support on port[0] = 21
[ 1778.665585] IPVS: ftp: loaded support on port[0] = 21
[ 1778.740646] IPVS: ftp: loaded support on port[0] = 21
[ 1778.917609] IPVS: ftp: loaded support on port[0] = 21
[ 1778.944330] IPVS: ftp: loaded support on port[0] = 21
[ 1778.966201] IPVS: ftp: loaded support on port[0] = 21
[ 1779.086918] IPVS: ftp: loaded support on port[0] = 21
[ 1779.125351] IPVS: ftp: loaded support on port[0] = 21
[ 1780.754930] IPVS: ftp: loaded support on port[0] = 21
[ 1781.325598] IPVS: ftp: loaded support on port[0] = 21
[ 1781.330981] IPVS: ftp: loaded support on port[0] = 21
[ 1781.452669] IPVS: ftp: loaded support on port[0] = 21
[ 1782.059576] IPVS: ftp: loaded support on port[0] = 21
[ 1782.092642] IPVS: ftp: loaded support on port[0] = 21
[ 1782.428472] IPVS: ftp: loaded support on port[0] = 21
[ 1782.452604] IPVS: ftp: loaded support on port[0] = 21
[ 1782.463548] IPVS: ftp: loaded support on port[0] = 21
[ 1782.480788] IPVS: ftp: loaded support on port[0] = 21
[ 1782.511898] IPVS: ftp: loaded support on port[0] = 21
[ 1782.512663] IPVS: ftp: loaded support on port[0] = 21
[ 1783.568969] IPVS: ftp: loaded support on port[0] = 21
[ 1783.568990] IPVS: ftp: loaded support on port[0] = 21
[ 1784.169134] kworker/u4:6 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1784.184859] kworker/u4:6 cpuset=/ mems_allowed=0-1
[ 1784.190697] CPU: 1 PID: 15582 Comm: kworker/u4:6 Not tainted 4.19.211-syzkaller #0
[ 1784.198418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1784.207983] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1784.214393] Call Trace:
[ 1784.216998]  dump_stack+0x1fc/0x2ef
[ 1784.220645]  dump_header+0x15d/0xc3f
[ 1784.224371]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1784.229481]  ? ___ratelimit+0x319/0x590
[ 1784.233473]  oom_kill_process.cold+0x10/0x692
[ 1784.237987]  ? lock_downgrade+0x720/0x720
[ 1784.242147]  ? check_preemption_disabled+0x41/0x280
[ 1784.247261]  out_of_memory+0x34d/0x1390
[ 1784.252381]  ? oom_killer_disable+0x270/0x270
[ 1784.256894]  ? mutex_trylock+0x15f/0x1a0
[ 1784.260984]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1784.265856]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1784.270719]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1784.275589]  ? mark_held_locks+0xa6/0xf0
[ 1784.279660]  ? ____cache_alloc_node+0x156/0x1d0
[ 1784.284341]  ? cache_grow_begin+0x64/0x8a0
[ 1784.288588]  cache_grow_begin+0xa4/0x8a0
[ 1784.292669]  fallback_alloc+0x213/0x2e0
[ 1784.296661]  kmem_cache_alloc_node+0xe3/0x3b0
[ 1784.301193]  copy_process.part.0+0x1ceb/0x8260
[ 1784.305793]  ? __lock_acquire+0x6de/0x3ff0
[ 1784.310039]  ? mark_held_locks+0xf0/0xf0
[ 1784.314117]  ? umh_complete+0x90/0x90
[ 1784.317925]  ? __cleanup_sighand+0x60/0x60
[ 1784.322168]  ? __update_load_avg_se+0x5ec/0xa00
[ 1784.326839]  ? __lock_acquire+0x6de/0x3ff0
[ 1784.331080]  _do_fork+0x22f/0xf30
[ 1784.334541]  ? umh_complete+0x90/0x90
[ 1784.338363]  ? fork_idle+0x220/0x220
[ 1784.342087]  ? lock_downgrade+0x720/0x720
[ 1784.346232]  ? lock_downgrade+0x720/0x720
[ 1784.350396]  ? trace_hardirqs_off+0x64/0x200
[ 1784.354804]  ? umh_complete+0x90/0x90
[ 1784.358608]  kernel_thread+0x2f/0x40
[ 1784.362412]  call_usermodehelper_exec_work+0x16d/0x260
[ 1784.367770]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1784.373292]  process_one_work+0x864/0x1570
[ 1784.377513]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1784.382255]  worker_thread+0x64c/0x1130
[ 1784.386215]  ? __kthread_parkme+0x133/0x1e0
[ 1784.390521]  ? process_one_work+0x1570/0x1570
[ 1784.395000]  kthread+0x33f/0x460
[ 1784.398356]  ? kthread_park+0x180/0x180
[ 1784.402323]  ret_from_fork+0x24/0x30
[ 1784.411833] Mem-Info:
[ 1784.414294] active_anon:252985 inactive_anon:12809 isolated_anon:0
[ 1784.414294]  active_file:54 inactive_file:16 isolated_file:10
[ 1784.414294]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1784.414294]  slab_reclaimable:50807 slab_unreclaimable:1151893
[ 1784.414294]  mapped:18505 shmem:24907 pagetables:60951 bounce:0
[ 1784.414294]  free:29595 free_pcp:134 free_cma:0
[ 1784.448111] Node 0 active_anon:1004464kB inactive_anon:51236kB active_file:212kB inactive_file:1964kB unevictable:8kB isolated(anon):0kB isolated(file):40kB mapped:75320kB dirty:0kB writeback:0kB shmem:99628kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 133120kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1784.476520] Node 1 active_anon:7476kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1784.502721] Node 0 DMA free:10888kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1784.529980] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1784.535651] Node 0 DMA32 free:52652kB min:35996kB low:44992kB high:53988kB active_anon:1000368kB inactive_anon:51236kB active_file:720kB inactive_file:516kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:77600kB pagetables:92348kB bounce:0kB free_pcp:1268kB local_pcp:4kB free_cma:0kB
[ 1784.621900] lowmem_reserve[]: 0 0 1 1 1
[ 1784.626441] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1784.654750] lowmem_reserve[]: 0 0 0 0 0
[ 1784.659565] Node 1 Normal free:53832kB min:53876kB low:67344kB high:80812kB active_anon:7476kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:104928kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1784.689910] lowmem_reserve[]: 0 0 0 0 0
[ 1784.695599] Node 0 DMA: 12*4kB (U) 5*8kB (UE) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10888kB
[ 1784.726079] Node 0 DMA32: 1553*4kB (UMEH) 1793*8kB (UME) 582*16kB (UME) 248*32kB (UME) 33*64kB (UME) 14*128kB (UM) 12*256kB (UM) 11*512kB (UM) 2*1024kB (UM) 0*2048kB 0*4096kB = 52460kB
[ 1784.803323] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1784.880937] Node 1 Normal: 464*4kB (UME) 249*8kB (UME) 94*16kB (UME) 29*32kB (M) 17*64kB (UME) 7*128kB (M) 8*256kB (ME) 3*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53832kB
[ 1784.900288] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1784.909990] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1784.955120] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1784.968128] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1784.993664] 25187 total pagecache pages
[ 1785.000369] 0 pages in swap cache
[ 1785.005338] Swap cache stats: add 0, delete 0, find 0/0
[ 1785.012122] Free swap  = 0kB
[ 1785.021387] Total swap = 0kB
[ 1785.028348] 2097051 pages RAM
[ 1785.048070] 0 pages HighMem/MovableOnly
[ 1785.053199] 369649 pages reserved
[ 1785.060051] 0 pages cma reserved
[ 1785.065258] Unreclaimable slab info:
[ 1785.074881] Name                      Used          Total
[ 1785.082866] pid_3                      6KB         11KB
[ 1785.088624] pid_2                    671KB        708KB
[ 1785.095196] batadv_tl_cache            3KB         16KB
[ 1785.101498] IEEE-802.15.4-RAW          5KB          7KB
[ 1785.107731] TIPC                    2704KB       2707KB
[ 1785.128805] rds_tcp_connection          4KB          7KB
[ 1785.135257] rds_connection             0KB          3KB
[ 1785.141876] SCTPv6                  7497KB       7499KB
[ 1785.148376] sctp_bind_bucket           0KB          3KB
[ 1785.154990] DCCPv6                  8950KB       8955KB
[ 1785.161118] request_sock_DCCP          1KB          3KB
[ 1785.167351] DCCP                    8488KB       8493KB
[ 1785.173763] ccid3_hc_tx_sock           1KB          4KB
[ 1785.180089] ccid3_hc_rx_sock           1KB          4KB
[ 1785.186373] tfrc_rxh_cache             1KB          3KB
[ 1785.222240] dccp_bind_bucket           1KB          4KB
[ 1785.246442] L2TP/IPv6                  4KB         13KB
[ 1785.258842] L2TP/IP                    1KB          7KB
[ 1785.267556] KCM                        3KB         15KB
[ 1785.277100] kcm_mux_cache              1KB          7KB
[ 1785.285867] RXRPC                   2915KB       2918KB
[ 1785.295820] rxrpc_call_jar         20142KB      20144KB
[ 1785.304542] bridge_fdb_cache          13KB         27KB
[ 1785.313981] fib6_nodes               128KB        268KB
[ 1785.343946] ip6_dst_cache            182KB        378KB
[ 1785.352042] RAWv6                  36119KB      36119KB
[ 1785.358696] UDPLITEv6                  5KB          7KB
[ 1785.371590] UDPv6                   3390KB       3393KB
[ 1785.378042] TCPv6                   6021KB       6042KB
[ 1785.393567] nf_conntrack               4KB         15KB
[ 1785.401587] t10_alua_lu_gp_cache          0KB          3KB
[ 1785.407322] sd_ext_cdb                 0KB          7KB
[ 1785.417260] scsi_sense_cache        1056KB       1060KB
[ 1785.423002] virtio_scsi_cmd           16KB         20KB
[ 1785.428470] sgpool-128                 8KB          8KB
[ 1785.442670] sgpool-64                  4KB         12KB
[ 1785.449170] sgpool-32                  2KB         15KB
[ 1785.454548] sgpool-16                  1KB          7KB
[ 1785.470199] sgpool-8                   0KB          7KB
[ 1785.493503] mqueue_inode_cache         15KB         45KB
[ 1785.521242] bio_post_read_ctx         14KB         15KB
[ 1785.524866] IPVS: ftp: loaded support on port[0] = 21
[ 1785.526689] bio-2                     14KB         15KB
[ 1785.549075] jfs_mp                     7KB          7KB
[ 1785.554470] fuse_request               1KB          8KB
[ 1785.559209] IPVS: ftp: loaded support on port[0] = 21
[ 1785.569748] cifs_small_rq             15KB         16KB
[ 1785.575162] cifs_request              67KB         67KB
[ 1785.580608] cifs_mpx_ids               0KB          7KB
[ 1785.597951] nfs_commit_data            3KB         14KB
[ 1785.604682] nfs_write_data            34KB         44KB
[ 1785.610202] ext4_system_zone           1KB          7KB
[ 1785.615582] fanotify_event_info          0KB          3KB
[ 1785.629140] dio                        2KB          7KB
[ 1785.634528] bio-1                      1KB          7KB
[ 1785.640721] fasync_cache               0KB          4KB
[ 1785.646105] pid_namespace             11KB         19KB
[ 1785.652008] kvm_vcpu                 118KB        118KB
[ 1785.657390] rpc_buffers               17KB         25KB
[ 1785.662872] rpc_tasks                  2KB          7KB
[ 1785.668252] UNIX                     125KB        131KB
[ 1785.674617] UDP-Lite                   8KB         13KB
[ 1785.680799] tcp_bind_bucket          226KB        228KB
[ 1785.686855] ip_fib_trie               23KB         47KB
[ 1785.693403] ip_fib_alias              97KB        205KB
[ 1785.699691] ip_dst_cache              10KB         68KB
[ 1785.705723] PING                       4KB          7KB
[ 1785.711994] RAW                    21424KB      21427KB
[ 1785.718035] UDP                     6053KB       6054KB
[ 1785.724303] TCP                      292KB        337KB
[ 1785.729921] hugetlbfs_inode_cache          8KB         23KB
[ 1785.735641] fscache_cookie_jar          1KB          7KB
[ 1785.742767] eventpoll_pwq             13KB         31KB
[ 1785.748137] eventpoll_epi             24KB         47KB
[ 1785.760124] inotify_inode_mark          7KB         23KB
[ 1785.765597] request_queue            211KB        211KB
[ 1785.771447] blkdev_requests            1KB          3KB
[ 1785.776909] blkdev_ioc                37KB         38KB
[ 1785.782448] bio-0                   4279KB       4282KB
[ 1785.787815] biovec-max              2145KB       2145KB
[ 1785.793245] biovec-64               3654KB       3654KB
[ 1785.798628] biovec-16                789KB        791KB
[ 1785.804137] bio_integrity_payload          1KB          8KB
[ 1785.810313] khugepaged_mm_slot        272KB        326KB
[ 1785.815770] ksm_mm_slot                1KB          3KB
[ 1785.821210] user_namespace             4KB         11KB
[ 1785.826576] uid_cache                  0KB          4KB
[ 1785.833005] dmaengine-unmap-2          0KB          3KB
[ 1785.838392] skbuff_fclone_cache        138KB        221KB
[ 1785.844007] skbuff_head_cache       5119KB       6521KB
[ 1785.851557] configfs_dir_cache          3KB          7KB
[ 1785.857024] file_lock_cache           11KB         19KB
[ 1785.865094] file_lock_ctx              9KB         15KB
[ 1785.871905] fsnotify_mark_connector          3KB         23KB
[ 1785.877807] net_namespace          31228KB      31228KB
[ 1785.885695] shmem_inode_cache       8074KB       8438KB
[ 1785.892539] task_delay_info         1804KB       2403KB
[ 1785.897918] taskstats                206KB        290KB
[ 1785.905430] proc_dir_entry        161565KB     161568KB
[ 1785.914348] pde_opener                 2KB         19KB
[ 1785.921945] seq_file                  78KB         78KB
[ 1785.927331] sigqueue                 102KB        102KB
[ 1785.934240] kernfs_node_cache     456195KB     456198KB
[ 1785.941843] mnt_cache                315KB        360KB
[ 1785.947228] filp                    7318KB       7440KB
[ 1785.954070] names_cache           103372KB     103372KB
[ 1785.961575] iint_cache                64KB         95KB
[ 1785.966956] key_jar                   10KB         22KB
[ 1785.974933] uts_namespace             12KB         19KB
[ 1785.983083] nsproxy                  364KB        367KB
[ 1785.992568] vm_area_struct         38401KB      38405KB
[ 1785.997957] mm_struct               7444KB       7449KB
[ 1786.012658] fs_cache                2074KB       2940KB
[ 1786.018048] files_cache             8222KB      10233KB
[ 1786.023497] signal_cache           13328KB      16322KB
[ 1786.028870] sighand_cache          13387KB      13569KB
[ 1786.037711] task_struct            58112KB      58112KB
[ 1786.043163] cred_jar                5459KB       6604KB
[ 1786.048533] anon_vma_chain         44566KB      44568KB
[ 1786.057485] anon_vma               11875KB      11997KB
[ 1786.062958] pid                      479KB        736KB
[ 1786.068328] Acpi-Operand             156KB        194KB
[ 1786.088457] Acpi-ParseExt              9KB         11KB
[ 1786.122499] Acpi-Parse                41KB         47KB
[ 1786.127998] Acpi-State                52KB         63KB
[ 1786.133948] Acpi-Namespace            20KB         27KB
[ 1786.149068] numa_policy                0KB          3KB
[ 1786.154460] debug_objects_cache      37780KB      37783KB
[ 1786.173509] trace_event_file         297KB        298KB
[ 1786.188975] ftrace_event_field        398KB        401KB
[ 1786.194453] pool_workqueue          3711KB       3712KB
[ 1786.224255] page->ptl               6928KB       6969KB
[ 1786.237218] kmalloc-4194304            0KB       8192KB
[ 1786.246176] kmalloc-2097152         2050KB       6150KB
[ 1786.262455] kmalloc-1048576         5130KB       6156KB
[ 1786.267853] kmalloc-524288          2056KB       3084KB
[ 1786.282468] kmalloc-262144          1290KB       1806KB
[ 1786.287864] kmalloc-131072          2210KB       2210KB
[ 1786.308998] kmalloc-65536           2376KB       2706KB
[ 1786.314388] kmalloc-32768         195987KB     195987KB
[ 1786.319830] kmalloc-16384          60010KB      60010KB
[ 1786.325201] kmalloc-8192          136801KB     136801KB
[ 1786.330629] kmalloc-4096          599097KB     599097KB
[ 1786.335997] kmalloc-2048          493646KB     493648KB
[ 1786.341431] kmalloc-1024          193929KB     193929KB
[ 1786.346793] kmalloc-512           152225KB     163050KB
[ 1786.352267] kmalloc-256           100828KB     102551KB
[ 1786.357632] kmalloc-128            51790KB      51793KB
[ 1786.363199] kmalloc-96             13963KB      14756KB
[ 1786.368566] kmalloc-64             36179KB      37404KB
[ 1786.374010] kmalloc-32             31374KB      32338KB
[ 1786.379524] kmalloc-192            68866KB      70156KB
[ 1786.384889] kmem_cache               178KB        183KB
[ 1786.390313] Out of memory: Kill process 31833 (syz-executor.5) score 1003 or sacrifice child
[ 1786.400210] Killed process 31833 (syz-executor.5) total-vm:62820kB, anon-rss:440kB, file-rss:14340kB, shmem-rss:11436kB
[ 1786.414029] oom_reaper: reaped process 31833 (syz-executor.5), now anon-rss:0kB, file-rss:14336kB, shmem-rss:11504kB
[ 1786.907148] IPVS: ftp: loaded support on port[0] = 21
[ 1787.016040] IPVS: ftp: loaded support on port[0] = 21
[ 1787.016775] IPVS: ftp: loaded support on port[0] = 21
[ 1787.090020] IPVS: ftp: loaded support on port[0] = 21
[ 1787.584974] IPVS: ftp: loaded support on port[0] = 21
[ 1787.736634] IPVS: ftp: loaded support on port[0] = 21
[ 1787.760338] IPVS: ftp: loaded support on port[0] = 21
[ 1788.714778] IPVS: ftp: loaded support on port[0] = 21
[ 1789.135935] IPVS: ftp: loaded support on port[0] = 21
[ 1790.690643] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1790.715839] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1790.757016] CPU: 1 PID: 29451 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1790.765162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1790.774526] Call Trace:
[ 1790.777128]  dump_stack+0x1fc/0x2ef
[ 1790.780770]  dump_header+0x15d/0xc3f
[ 1790.784500]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1790.789709]  ? ___ratelimit+0x319/0x590
[ 1790.793697]  oom_kill_process.cold+0x10/0x692
[ 1790.798202]  ? check_preemption_disabled+0x41/0x280
[ 1790.803234]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1790.808523]  out_of_memory+0x1072/0x1390
[ 1790.812598]  ? oom_killer_disable+0x270/0x270
[ 1790.817192]  ? mutex_trylock+0x15f/0x1a0
[ 1790.821262]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1790.826136]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1790.830990]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1790.835866]  ? mark_held_locks+0xa6/0xf0
[ 1790.839934]  ? ____cache_alloc_node+0x156/0x1d0
[ 1790.844609]  ? cache_grow_begin+0x64/0x8a0
[ 1790.848854]  cache_grow_begin+0xa4/0x8a0
[ 1790.852934]  fallback_alloc+0x213/0x2e0
[ 1790.856923]  kmem_cache_alloc_node_trace+0xec/0x3b0
[ 1790.861951]  __kmalloc_node+0x38/0x70
[ 1790.865757]  kvmalloc_node+0x61/0xf0
[ 1790.869480]  __alloc_bucket_spinlocks+0x64/0x160
[ 1790.874351]  ila_xlat_init_net+0x1b0/0x2e0
[ 1790.878597]  ? ila_exit_net+0x20/0x20
[ 1790.882403]  ops_init+0xb3/0x410
[ 1790.885957]  setup_net+0x2c2/0x720
[ 1790.889533]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1790.894129]  copy_net_ns+0x1f7/0x340
[ 1790.897860]  create_new_namespaces+0x3f6/0x7b0
[ 1790.902451]  copy_namespaces+0x325/0x3c0
[ 1790.906524]  copy_process.part.0+0x3a59/0x8260
[ 1790.911134]  ? __cleanup_sighand+0x60/0x60
[ 1790.915375]  ? perf_trace_lock_acquire+0x530/0x530
[ 1790.920322]  ? __do_page_fault+0x6d1/0xd60
[ 1790.924566]  _do_fork+0x22f/0xf30
[ 1790.928032]  ? fork_idle+0x220/0x220
[ 1790.931751]  ? up_read+0x17/0x110
[ 1790.935212]  ? __do_page_fault+0x180/0xd60
[ 1790.939459]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1790.944828]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1790.949851]  ? do_syscall_64+0x21/0x620
[ 1790.953835]  do_syscall_64+0xf9/0x620
[ 1790.957648]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1790.962837] RIP: 0033:0x7f420a701e99
[ 1790.966553] Code: Bad RIP value.
[ 1790.969913] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1790.977623] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1790.984897] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1790.992173] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1790.999444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1791.006787] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1791.082951] Mem-Info:
[ 1791.085408] active_anon:252180 inactive_anon:9939 isolated_anon:0
[ 1791.085408]  active_file:16 inactive_file:13 isolated_file:0
[ 1791.085408]  unevictable:2 dirty:0 writeback:0 unstable:0
[ 1791.085408]  slab_reclaimable:49911 slab_unreclaimable:1156418
[ 1791.085408]  mapped:15643 shmem:22037 pagetables:61099 bounce:0
[ 1791.085408]  free:29168 free_pcp:429 free_cma:0
[ 1791.124400] Node 0 active_anon:1001248kB inactive_anon:39756kB active_file:532kB inactive_file:728kB unevictable:8kB isolated(anon):0kB isolated(file):128kB mapped:63772kB dirty:0kB writeback:0kB shmem:88148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 133120kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1791.170839] Node 1 active_anon:7472kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1791.216532] Node 0 DMA free:10888kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1791.254871] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1791.265906] Node 0 DMA32 free:50616kB min:35996kB low:44992kB high:53988kB active_anon:997152kB inactive_anon:39756kB active_file:108kB inactive_file:572kB unevictable:8kB writepending:0kB present:3129332kB managed:2763452kB mlocked:8kB kernel_stack:77920kB pagetables:92940kB bounce:0kB free_pcp:2112kB local_pcp:656kB free_cma:0kB
[ 1791.312236] lowmem_reserve[]: 0 0 1 1 1
[ 1791.323495] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1791.354057] lowmem_reserve[]: 0 0 0 0 0
[ 1791.358124] Node 1 Normal free:53828kB min:53876kB low:67344kB high:80812kB active_anon:7472kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:105120kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1791.400056] lowmem_reserve[]: 0 0 0 0 0
[ 1791.406777] Node 0 DMA: 12*4kB (U) 5*8kB (UE) 3*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10888kB
[ 1791.489550] Node 0 DMA32: 1967*4kB (ME) 1973*8kB (ME) 764*16kB (UME) 315*32kB (ME) 31*64kB (UME) 6*128kB (ME) 3*256kB (M) 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 50500kB
[ 1791.510994] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1791.525841] Node 1 Normal: 465*4kB (UME) 228*8kB (UME) 122*16kB (UME) 30*32kB (UM) 16*64kB (ME) 7*128kB (M) 9*256kB (UME) 2*512kB (ME) 3*1024kB (ME) 3*2048kB (UME) 8*4096kB (M) = 53828kB
[ 1791.548258] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1791.557967] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1791.572227] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1791.582738] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1791.597887] 22126 total pagecache pages
[ 1791.603545] 0 pages in swap cache
[ 1791.607566] Swap cache stats: add 0, delete 0, find 0/0
[ 1791.619961] Free swap  = 0kB
[ 1791.623738] Total swap = 0kB
[ 1791.627107] 2097051 pages RAM
[ 1791.634725] 0 pages HighMem/MovableOnly
[ 1791.640341] 369649 pages reserved
[ 1791.644451] 0 pages cma reserved
[ 1791.648317] Unreclaimable slab info:
[ 1791.656872] Name                      Used          Total
[ 1791.664242] pid_3                      6KB         11KB
[ 1791.685238] pid_2                    671KB        708KB
[ 1791.695367] batadv_tl_cache            3KB         16KB
[ 1791.704224] IEEE-802.15.4-RAW          5KB          7KB
[ 1791.716415] TIPC                    2715KB       2715KB
[ 1791.725162] rds_tcp_connection          4KB          7KB
[ 1791.741535] rds_connection             0KB          3KB
[ 1791.747758] SCTPv6                  7521KB       7524KB
[ 1791.766017] sctp_bind_bucket           0KB          3KB
[ 1791.773134] DCCPv6                  8982KB       8985KB
[ 1791.783408] request_sock_DCCP          1KB          3KB
[ 1791.789098] DCCP                    8516KB       8521KB
[ 1791.794643] ccid3_hc_tx_sock           1KB          4KB
[ 1791.804882] ccid3_hc_rx_sock           1KB          4KB
[ 1791.810918] tfrc_rxh_cache             1KB          3KB
[ 1791.816841] dccp_bind_bucket           1KB          4KB
[ 1791.827401] L2TP/IPv6                  4KB         13KB
[ 1791.852048] L2TP/IP                    1KB          7KB
[ 1791.858251] KCM                        3KB         15KB
[ 1791.870834] kcm_mux_cache              1KB          7KB
[ 1791.876957] RXRPC                   2925KB       2925KB
[ 1791.888037] rxrpc_call_jar         20207KB      20207KB
[ 1791.895822] bridge_fdb_cache          13KB         27KB
[ 1791.906847] fib6_nodes               128KB        268KB
[ 1791.914353] ip6_dst_cache            182KB        378KB
[ 1791.924876] RAWv6                  36234KB      36234KB
[ 1791.931514] UDPLITEv6                  5KB          7KB
[ 1791.937227] UDPv6                   3403KB       3405KB
[ 1791.943153] TCPv6                   6051KB       6060KB
[ 1791.949289] nf_conntrack               4KB         15KB
[ 1791.954712] t10_alua_lu_gp_cache          0KB          3KB
[ 1791.963345] sd_ext_cdb                 0KB          7KB
[ 1791.968776] scsi_sense_cache        1056KB       1060KB
[ 1791.974131] virtio_scsi_cmd           16KB         20KB
[ 1791.981016] sgpool-128                 8KB          8KB
[ 1791.986383] sgpool-64                  4KB         12KB
[ 1792.004599] sgpool-32                  2KB         15KB
[ 1792.010049] sgpool-16                  1KB          7KB
[ 1792.015455] sgpool-8                   0KB          7KB
[ 1792.020906] mqueue_inode_cache         15KB         45KB
[ 1792.026351] bio_post_read_ctx         14KB         15KB
[ 1792.031851] bio-2                     14KB         15KB
[ 1792.037249] jfs_mp                     7KB          7KB
[ 1792.050138] fuse_request               1KB          8KB
[ 1792.055544] cifs_small_rq             15KB         16KB
[ 1792.061011] cifs_request              67KB         67KB
[ 1792.066383] cifs_mpx_ids               0KB          7KB
[ 1792.094791] nfs_commit_data            3KB         14KB
[ 1792.105687] nfs_write_data            34KB         44KB
[ 1792.111162] ext4_system_zone           1KB          7KB
[ 1792.116538] fanotify_event_info          0KB          3KB
[ 1792.132794] dio                        2KB          7KB
[ 1792.138182] bio-1                      1KB          7KB
[ 1792.148419] fasync_cache               0KB          4KB
[ 1792.164135] pid_namespace             11KB         19KB
[ 1792.169589] kvm_vcpu                 118KB        118KB
[ 1792.174957] rpc_buffers               17KB         25KB
[ 1792.184749] rpc_tasks                  2KB          7KB
[ 1792.216285] UNIX                     129KB        131KB
[ 1792.245346] UDP-Lite                   8KB         13KB
[ 1792.251687] tcp_bind_bucket          227KB        228KB
[ 1792.258695] ip_fib_trie               23KB         47KB
[ 1792.264336] ip_fib_alias              97KB        205KB
[ 1792.274818] ip_dst_cache              10KB         68KB
[ 1792.280328] PING                       4KB          7KB
[ 1792.285886] RAW                    21481KB      21487KB
[ 1792.291506] UDP                     6071KB       6075KB
[ 1792.296890] TCP                      292KB        337KB
[ 1792.302387] hugetlbfs_inode_cache          8KB         23KB
[ 1792.308189] fscache_cookie_jar          1KB          7KB
[ 1792.316554] eventpoll_pwq             13KB         31KB
[ 1792.322049] eventpoll_epi             24KB         47KB
[ 1792.327503] inotify_inode_mark          7KB         23KB
[ 1792.333015] request_queue            211KB        211KB
[ 1792.338394] blkdev_requests            1KB          3KB
[ 1792.343886] blkdev_ioc                38KB         38KB
[ 1792.349998] bio-0                   4827KB       4830KB
[ 1792.355368] biovec-max              2293KB       2293KB
[ 1792.380655] IPVS: ftp: loaded support on port[0] = 21
[ 1792.419081] biovec-64               4248KB       4252KB
[ 1792.424466] biovec-16                924KB        926KB
[ 1792.460794] bio_integrity_payload          1KB          8KB
[ 1792.488703] khugepaged_mm_slot        272KB        326KB
[ 1792.494270] ksm_mm_slot                1KB          3KB
[ 1792.519006] user_namespace             4KB         11KB
[ 1792.524401] uid_cache                  0KB          4KB
[ 1792.531925] dmaengine-unmap-2          0KB          3KB
[ 1792.570315] skbuff_fclone_cache        141KB        221KB
[ 1792.575898] skbuff_head_cache       5178KB       6521KB
[ 1792.613000] configfs_dir_cache          3KB          7KB
[ 1792.628738] file_lock_cache           11KB         19KB
[ 1792.634409] file_lock_ctx              9KB         15KB
[ 1792.649012] fsnotify_mark_connector          3KB         23KB
[ 1792.654931] net_namespace          31316KB      31316KB
[ 1792.668637] shmem_inode_cache       8074KB       8438KB
[ 1792.674028] task_delay_info         1787KB       2403KB
[ 1792.692568] taskstats                206KB        290KB
[ 1792.697964] proc_dir_entry        162060KB     162063KB
[ 1792.728693] pde_opener                 2KB         19KB
[ 1792.734082] seq_file                  78KB         78KB
[ 1792.748677] sigqueue                 106KB        106KB
[ 1792.754074] kernfs_node_cache     457491KB     457494KB
[ 1792.768985] mnt_cache                315KB        360KB
[ 1792.774376] filp                    7335KB       7440KB
[ 1792.788797] names_cache           104885KB     104941KB
[ 1792.794195] iint_cache                46KB         83KB
[ 1792.829389] key_jar                   10KB         22KB
[ 1792.834789] uts_namespace             12KB         19KB
[ 1792.840368] nsproxy                  368KB        371KB
[ 1792.845740] vm_area_struct         38494KB      38497KB
[ 1792.871774] ieee802154 phy0 wpan0: encryption failed: -22
[ 1792.871901] mm_struct               7457KB       7462KB
[ 1792.877485] ieee802154 phy1 wpan1: encryption failed: -22
[ 1792.883164] fs_cache                2074KB       2940KB
[ 1792.908654] files_cache             8222KB      10233KB
[ 1792.914134] signal_cache           13397KB      16322KB
[ 1792.930397] sighand_cache          13414KB      13569KB
[ 1792.935791] task_struct            58163KB      58194KB
[ 1792.958642] cred_jar                5459KB       6604KB
[ 1792.964035] anon_vma_chain         44668KB      44670KB
[ 1792.978645] anon_vma               11903KB      11997KB
[ 1792.984032] pid                      467KB        736KB
[ 1792.998627] Acpi-Operand             156KB        194KB
[ 1793.004019] Acpi-ParseExt              9KB         11KB
[ 1793.047252] Acpi-Parse                41KB         47KB
[ 1793.058679] Acpi-State                52KB         63KB
[ 1793.064157] Acpi-Namespace            20KB         27KB
[ 1793.088683] numa_policy                0KB          3KB
[ 1793.094075] debug_objects_cache      37885KB      37888KB
[ 1793.126362] trace_event_file         297KB        298KB
[ 1793.138643] ftrace_event_field        398KB        401KB
[ 1793.144114] pool_workqueue          3723KB       3724KB
[ 1793.169929] page->ptl               6944KB       6985KB
[ 1793.175358] kmalloc-4194304            0KB       8192KB
[ 1793.192894] kmalloc-2097152         2050KB       6150KB
[ 1793.198386] kmalloc-1048576         5130KB       6156KB
[ 1793.208349] kmalloc-524288          2056KB       3084KB
[ 1793.214053] kmalloc-262144          1290KB       1806KB
[ 1793.219618] kmalloc-131072          2210KB       2210KB
[ 1793.224989] kmalloc-65536           2376KB       2706KB
[ 1793.230557] kmalloc-32768         196449KB     196449KB
[ 1793.235933] kmalloc-16384          60192KB      60192KB
[ 1793.241521] kmalloc-8192          137230KB     137230KB
[ 1793.246896] kmalloc-4096          600707KB     600746KB
[ 1793.252824] kmalloc-2048          495063KB     495088KB
[ 1793.258207] kmalloc-1024          194752KB     194756KB
[ 1793.270040] kmalloc-512           152628KB     163436KB
[ 1793.276592] kmalloc-256           101147KB     102870KB
[ 1793.283843] kmalloc-128            51935KB      51939KB
[ 1793.295123] kmalloc-96             14013KB      14808KB
[ 1793.301017] kmalloc-64             36279KB      37504KB
[ 1793.306621] kmalloc-32             31456KB      32421KB
[ 1793.319978] kmalloc-192            69062KB      70352KB
[ 1793.326297] kmem_cache               178KB        183KB
[ 1793.336513] Out of memory (oom_kill_allocating_task): Kill process 29451 (syz-executor.2) score 0 or sacrifice child
[ 1793.359797] Killed process 1505 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1793.380743] oom_reaper: reaped process 1505 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1796.163399] IPVS: ftp: loaded support on port[0] = 21
[ 1796.832543] IPVS: ftp: loaded support on port[0] = 21
[ 1796.840898] IPVS: ftp: loaded support on port[0] = 21
[ 1797.411365] IPVS: ftp: loaded support on port[0] = 21
[ 1797.493117] IPVS: ftp: loaded support on port[0] = 21
[ 1797.834516] IPVS: ftp: loaded support on port[0] = 21
[ 1797.941502] IPVS: ftp: loaded support on port[0] = 21
[ 1798.214489] IPVS: ftp: loaded support on port[0] = 21
[ 1798.876385] IPVS: ftp: loaded support on port[0] = 21
[ 1799.110445] IPVS: ftp: loaded support on port[0] = 21
[ 1799.123235] IPVS: ftp: loaded support on port[0] = 21
[ 1799.146937] IPVS: ftp: loaded support on port[0] = 21
[ 1799.176694] IPVS: ftp: loaded support on port[0] = 21
[ 1799.201260] IPVS: ftp: loaded support on port[0] = 21
[ 1799.217495] IPVS: ftp: loaded support on port[0] = 21
[ 1799.351730] IPVS: ftp: loaded support on port[0] = 21
[ 1799.362545] IPVS: ftp: loaded support on port[0] = 21
[ 1799.400714] IPVS: ftp: loaded support on port[0] = 21
[ 1799.427567] IPVS: ftp: loaded support on port[0] = 21
[ 1799.449251] IPVS: ftp: loaded support on port[0] = 21
[ 1799.474919] IPVS: ftp: loaded support on port[0] = 21
[ 1799.624562] IPVS: ftp: loaded support on port[0] = 21
[ 1799.630279] IPVS: ftp: loaded support on port[0] = 21
[ 1799.816315] IPVS: ftp: loaded support on port[0] = 21
[ 1799.854448] IPVS: ftp: loaded support on port[0] = 21
[ 1800.011779] IPVS: ftp: loaded support on port[0] = 21
[ 1800.025721] IPVS: ftp: loaded support on port[0] = 21
[ 1800.181412] IPVS: ftp: loaded support on port[0] = 21
[ 1800.211772] IPVS: ftp: loaded support on port[0] = 21
[ 1800.299650] IPVS: ftp: loaded support on port[0] = 21
[ 1800.307013] IPVS: ftp: loaded support on port[0] = 21
[ 1800.366572] IPVS: ftp: loaded support on port[0] = 21
[ 1800.382540] IPVS: ftp: loaded support on port[0] = 21
[ 1800.419462] IPVS: ftp: loaded support on port[0] = 21
[ 1800.441565] IPVS: ftp: loaded support on port[0] = 21
[ 1800.546265] IPVS: ftp: loaded support on port[0] = 21
[ 1800.586643] IPVS: ftp: loaded support on port[0] = 21
[ 1800.633708] IPVS: ftp: loaded support on port[0] = 21
[ 1800.656389] IPVS: ftp: loaded support on port[0] = 21
[ 1800.668707] IPVS: ftp: loaded support on port[0] = 21
[ 1800.674143] IPVS: ftp: loaded support on port[0] = 21
[ 1800.690696] IPVS: ftp: loaded support on port[0] = 21
[ 1800.706407] IPVS: ftp: loaded support on port[0] = 21
[ 1800.857603] IPVS: ftp: loaded support on port[0] = 21
[ 1800.889119] IPVS: ftp: loaded support on port[0] = 21
[ 1801.003447] IPVS: ftp: loaded support on port[0] = 21
[ 1801.025184] IPVS: ftp: loaded support on port[0] = 21
[ 1801.123609] IPVS: ftp: loaded support on port[0] = 21
[ 1801.137964] IPVS: ftp: loaded support on port[0] = 21
[ 1801.263846] IPVS: ftp: loaded support on port[0] = 21
[ 1801.277517] IPVS: ftp: loaded support on port[0] = 21
[ 1801.281504] IPVS: ftp: loaded support on port[0] = 21
[ 1801.291515] IPVS: ftp: loaded support on port[0] = 21
[ 1801.407675] IPVS: ftp: loaded support on port[0] = 21
[ 1801.442923] IPVS: ftp: loaded support on port[0] = 21
[ 1801.450618] IPVS: ftp: loaded support on port[0] = 21
[ 1801.473005] IPVS: ftp: loaded support on port[0] = 21
[ 1801.680416] IPVS: ftp: loaded support on port[0] = 21
[ 1801.689714] IPVS: ftp: loaded support on port[0] = 21
[ 1801.782638] IPVS: ftp: loaded support on port[0] = 21
[ 1801.821695] IPVS: ftp: loaded support on port[0] = 21
[ 1801.868615] IPVS: ftp: loaded support on port[0] = 21
[ 1801.885038] IPVS: ftp: loaded support on port[0] = 21
[ 1801.885470] IPVS: ftp: loaded support on port[0] = 21
[ 1801.906226] IPVS: ftp: loaded support on port[0] = 21
[ 1801.985295] IPVS: ftp: loaded support on port[0] = 21
[ 1802.043525] IPVS: ftp: loaded support on port[0] = 21
[ 1802.049837] IPVS: ftp: loaded support on port[0] = 21
[ 1802.056062] IPVS: ftp: loaded support on port[0] = 21
[ 1802.115897] IPVS: ftp: loaded support on port[0] = 21
[ 1802.124393] IPVS: ftp: loaded support on port[0] = 21
[ 1802.271239] IPVS: ftp: loaded support on port[0] = 21
[ 1802.283795] IPVS: ftp: loaded support on port[0] = 21
[ 1802.328467] IPVS: ftp: loaded support on port[0] = 21
[ 1802.337067] IPVS: ftp: loaded support on port[0] = 21
[ 1802.409949] IPVS: ftp: loaded support on port[0] = 21
[ 1802.430685] IPVS: ftp: loaded support on port[0] = 21
[ 1802.516285] IPVS: ftp: loaded support on port[0] = 21
[ 1802.560449] IPVS: ftp: loaded support on port[0] = 21
[ 1802.577152] IPVS: ftp: loaded support on port[0] = 21
[ 1802.585813] IPVS: ftp: loaded support on port[0] = 21
[ 1802.591414] IPVS: ftp: loaded support on port[0] = 21
[ 1802.592391] IPVS: ftp: loaded support on port[0] = 21
[ 1802.794584] IPVS: ftp: loaded support on port[0] = 21
[ 1802.803750] IPVS: ftp: loaded support on port[0] = 21
[ 1802.846827] IPVS: ftp: loaded support on port[0] = 21
[ 1802.866978] IPVS: ftp: loaded support on port[0] = 21
[ 1802.881839] IPVS: ftp: loaded support on port[0] = 21
[ 1802.891014] IPVS: ftp: loaded support on port[0] = 21
[ 1802.933677] IPVS: ftp: loaded support on port[0] = 21
[ 1802.943748] IPVS: ftp: loaded support on port[0] = 21
[ 1802.956981] IPVS: ftp: loaded support on port[0] = 21
[ 1802.963555] IPVS: ftp: loaded support on port[0] = 21
[ 1802.973768] IPVS: ftp: loaded support on port[0] = 21
[ 1802.982868] IPVS: ftp: loaded support on port[0] = 21
[ 1803.326514] IPVS: ftp: loaded support on port[0] = 21
[ 1803.373830] IPVS: ftp: loaded support on port[0] = 21
[ 1803.387854] IPVS: ftp: loaded support on port[0] = 21
[ 1803.418969] IPVS: ftp: loaded support on port[0] = 21
[ 1803.445433] IPVS: ftp: loaded support on port[0] = 21
[ 1803.453727] IPVS: ftp: loaded support on port[0] = 21
[ 1803.460786] IPVS: ftp: loaded support on port[0] = 21
[ 1803.461621] IPVS: ftp: loaded support on port[0] = 21
[ 1803.485910] IPVS: ftp: loaded support on port[0] = 21
[ 1803.494598] IPVS: ftp: loaded support on port[0] = 21
[ 1803.836157] IPVS: ftp: loaded support on port[0] = 21
[ 1803.847637] IPVS: ftp: loaded support on port[0] = 21
[ 1804.112860] IPVS: ftp: loaded support on port[0] = 21
[ 1804.129028] IPVS: ftp: loaded support on port[0] = 21
[ 1804.161288] IPVS: ftp: loaded support on port[0] = 21
[ 1804.182145] IPVS: ftp: loaded support on port[0] = 21
[ 1804.214626] IPVS: ftp: loaded support on port[0] = 21
[ 1804.245414] IPVS: ftp: loaded support on port[0] = 21
[ 1804.295850] IPVS: ftp: loaded support on port[0] = 21
[ 1804.332040] IPVS: ftp: loaded support on port[0] = 21
[ 1804.336368] IPVS: ftp: loaded support on port[0] = 21
[ 1804.342639] IPVS: ftp: loaded support on port[0] = 21
[ 1804.366925] IPVS: ftp: loaded support on port[0] = 21
[ 1804.382813] IPVS: ftp: loaded support on port[0] = 21
[ 1804.514301] IPVS: ftp: loaded support on port[0] = 21
[ 1804.537864] IPVS: ftp: loaded support on port[0] = 21
[ 1804.644964] IPVS: ftp: loaded support on port[0] = 21
[ 1804.664190] IPVS: ftp: loaded support on port[0] = 21
[ 1804.694193] IPVS: ftp: loaded support on port[0] = 21
[ 1804.746449] IPVS: ftp: loaded support on port[0] = 21
[ 1804.779174] IPVS: ftp: loaded support on port[0] = 21
[ 1804.805329] IPVS: ftp: loaded support on port[0] = 21
[ 1804.808575] IPVS: ftp: loaded support on port[0] = 21
[ 1804.831986] IPVS: ftp: loaded support on port[0] = 21
[ 1804.862598] IPVS: ftp: loaded support on port[0] = 21
[ 1804.863555] IPVS: ftp: loaded support on port[0] = 21
[ 1805.056739] IPVS: ftp: loaded support on port[0] = 21
[ 1805.057634] IPVS: ftp: loaded support on port[0] = 21
[ 1805.153540] IPVS: ftp: loaded support on port[0] = 21
[ 1805.155519] IPVS: ftp: loaded support on port[0] = 21
[ 1805.489938] IPVS: ftp: loaded support on port[0] = 21
[ 1805.524402] IPVS: ftp: loaded support on port[0] = 21
[ 1805.619017] IPVS: ftp: loaded support on port[0] = 21
[ 1805.649014] IPVS: ftp: loaded support on port[0] = 21
[ 1806.236347] IPVS: ftp: loaded support on port[0] = 21
[ 1806.242580] IPVS: ftp: loaded support on port[0] = 21
[ 1806.382005] IPVS: ftp: loaded support on port[0] = 21
[ 1806.383196] IPVS: ftp: loaded support on port[0] = 21
[ 1806.392461] IPVS: ftp: loaded support on port[0] = 21
[ 1806.419669] IPVS: ftp: loaded support on port[0] = 21
[ 1806.439453] IPVS: ftp: loaded support on port[0] = 21
[ 1806.453373] IPVS: ftp: loaded support on port[0] = 21
[ 1806.593256] IPVS: ftp: loaded support on port[0] = 21
[ 1806.612720] IPVS: ftp: loaded support on port[0] = 21
[ 1806.637702] IPVS: ftp: loaded support on port[0] = 21
[ 1806.654157] IPVS: ftp: loaded support on port[0] = 21
[ 1806.699690] IPVS: ftp: loaded support on port[0] = 21
[ 1806.701102] IPVS: ftp: loaded support on port[0] = 21
[ 1806.774075] IPVS: ftp: loaded support on port[0] = 21
[ 1806.783185] IPVS: ftp: loaded support on port[0] = 21
[ 1806.895064] IPVS: ftp: loaded support on port[0] = 21
[ 1806.900927] IPVS: ftp: loaded support on port[0] = 21
[ 1807.000392] IPVS: ftp: loaded support on port[0] = 21
[ 1807.020995] IPVS: ftp: loaded support on port[0] = 21
[ 1807.201573] IPVS: ftp: loaded support on port[0] = 21
[ 1807.227598] IPVS: ftp: loaded support on port[0] = 21
[ 1807.380040] IPVS: ftp: loaded support on port[0] = 21
[ 1807.463435] IPVS: ftp: loaded support on port[0] = 21
[ 1807.673933] IPVS: ftp: loaded support on port[0] = 21
[ 1807.681050] IPVS: ftp: loaded support on port[0] = 21
[ 1807.823821] IPVS: ftp: loaded support on port[0] = 21
[ 1807.904761] IPVS: ftp: loaded support on port[0] = 21
[ 1807.926248] IPVS: ftp: loaded support on port[0] = 21
[ 1807.935935] IPVS: ftp: loaded support on port[0] = 21
[ 1808.476932] IPVS: ftp: loaded support on port[0] = 21
[ 1808.496345] IPVS: ftp: loaded support on port[0] = 21
[ 1808.602099] IPVS: ftp: loaded support on port[0] = 21
[ 1808.613926] IPVS: ftp: loaded support on port[0] = 21
[ 1808.614160] IPVS: ftp: loaded support on port[0] = 21
[ 1808.641777] IPVS: ftp: loaded support on port[0] = 21
[ 1808.862612] IPVS: ftp: loaded support on port[0] = 21
[ 1808.876830] IPVS: ftp: loaded support on port[0] = 21
[ 1808.941895] IPVS: ftp: loaded support on port[0] = 21
[ 1808.942203] IPVS: ftp: loaded support on port[0] = 21
[ 1809.159036] IPVS: ftp: loaded support on port[0] = 21
[ 1809.177989] IPVS: ftp: loaded support on port[0] = 21
[ 1809.264971] IPVS: ftp: loaded support on port[0] = 21
[ 1809.264977] IPVS: ftp: loaded support on port[0] = 21
[ 1809.280503] IPVS: ftp: loaded support on port[0] = 21
[ 1809.287019] IPVS: ftp: loaded support on port[0] = 21
[ 1809.410014] IPVS: ftp: loaded support on port[0] = 21
[ 1809.535945] IPVS: ftp: loaded support on port[0] = 21
[ 1809.566739] IPVS: ftp: loaded support on port[0] = 21
[ 1809.616424] IPVS: ftp: loaded support on port[0] = 21
[ 1809.692189] IPVS: ftp: loaded support on port[0] = 21
[ 1809.728409] IPVS: ftp: loaded support on port[0] = 21
[ 1809.872079] IPVS: ftp: loaded support on port[0] = 21
[ 1809.875758] IPVS: ftp: loaded support on port[0] = 21
[ 1809.895062] IPVS: ftp: loaded support on port[0] = 21
[ 1809.961927] IPVS: ftp: loaded support on port[0] = 21
[ 1810.193516] IPVS: ftp: loaded support on port[0] = 21
[ 1810.245324] IPVS: ftp: loaded support on port[0] = 21
[ 1810.391692] IPVS: ftp: loaded support on port[0] = 21
[ 1810.443340] IPVS: ftp: loaded support on port[0] = 21
[ 1810.474429] IPVS: ftp: loaded support on port[0] = 21
[ 1810.526370] IPVS: ftp: loaded support on port[0] = 21
[ 1811.182462] IPVS: ftp: loaded support on port[0] = 21
[ 1811.208589] IPVS: ftp: loaded support on port[0] = 21
[ 1811.503941] IPVS: ftp: loaded support on port[0] = 21
[ 1811.519794] IPVS: ftp: loaded support on port[0] = 21
[ 1811.825037] IPVS: ftp: loaded support on port[0] = 21
[ 1811.893983] IPVS: ftp: loaded support on port[0] = 21
[ 1811.983044] IPVS: ftp: loaded support on port[0] = 21
[ 1812.004041] IPVS: ftp: loaded support on port[0] = 21
[ 1812.026996] IPVS: ftp: loaded support on port[0] = 21
[ 1812.035440] IPVS: ftp: loaded support on port[0] = 21
[ 1813.397178] IPVS: ftp: loaded support on port[0] = 21
[ 1813.407454] IPVS: ftp: loaded support on port[0] = 21
[ 1813.585365] IPVS: ftp: loaded support on port[0] = 21
[ 1813.619552] IPVS: ftp: loaded support on port[0] = 21
[ 1814.062772] IPVS: ftp: loaded support on port[0] = 21
[ 1814.115867] IPVS: ftp: loaded support on port[0] = 21
[ 1814.163524] IPVS: ftp: loaded support on port[0] = 21
[ 1814.178807] IPVS: ftp: loaded support on port[0] = 21
[ 1814.199305] IPVS: ftp: loaded support on port[0] = 21
[ 1814.210528] IPVS: ftp: loaded support on port[0] = 21
[ 1815.098067] IPVS: ftp: loaded support on port[0] = 21
[ 1815.123207] IPVS: ftp: loaded support on port[0] = 21
[ 1815.144128] IPVS: ftp: loaded support on port[0] = 21
[ 1815.152271] IPVS: ftp: loaded support on port[0] = 21
[ 1815.243782] IPVS: ftp: loaded support on port[0] = 21
[ 1815.246033] IPVS: ftp: loaded support on port[0] = 21
[ 1815.247078] IPVS: ftp: loaded support on port[0] = 21
[ 1815.260281] IPVS: ftp: loaded support on port[0] = 21
[ 1815.271349] IPVS: ftp: loaded support on port[0] = 21
[ 1815.280609] IPVS: ftp: loaded support on port[0] = 21
[ 1815.648037] kworker/u4:3 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1815.660579] kworker/u4:3 cpuset=/ mems_allowed=0-1
[ 1815.665214] IPVS: ftp: loaded support on port[0] = 21
[ 1815.665530] CPU: 0 PID: 2819 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0
[ 1815.678312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1815.687677] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1815.694081] Call Trace:
[ 1815.696685]  dump_stack+0x1fc/0x2ef
[ 1815.700323]  dump_header+0x15d/0xc3f
[ 1815.704049]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1815.709854]  ? ___ratelimit+0x319/0x590
[ 1815.714012]  oom_kill_process.cold+0x10/0x692
[ 1815.718511]  ? lock_downgrade+0x720/0x720
[ 1815.722667]  ? check_preemption_disabled+0x41/0x280
[ 1815.727787]  out_of_memory+0x34d/0x1390
[ 1815.731775]  ? oom_killer_disable+0x270/0x270
[ 1815.736277]  ? mutex_trylock+0x15f/0x1a0
[ 1815.740342]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1815.745189]  ? ____cache_alloc_node+0xf4/0x1d0
[ 1815.749778]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1815.754620]  ? do_raw_spin_unlock+0x171/0x230
[ 1815.759124]  ? check_preemption_disabled+0x41/0x280
[ 1815.764143]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1815.769157]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1815.773918]  copy_process.part.0+0x3cf/0x8260
[ 1815.778416]  ? __lock_acquire+0x6de/0x3ff0
[ 1815.782669]  ? __lock_acquire+0x6de/0x3ff0
[ 1815.786924]  ? umh_complete+0x90/0x90
[ 1815.790734]  ? __cleanup_sighand+0x60/0x60
[ 1815.794973]  ? mark_held_locks+0xf0/0xf0
[ 1815.799051]  ? __lock_acquire+0x6de/0x3ff0
[ 1815.803298]  _do_fork+0x22f/0xf30
[ 1815.806754]  ? umh_complete+0x90/0x90
[ 1815.810557]  ? fork_idle+0x220/0x220
[ 1815.814274]  ? lock_acquire+0x170/0x3c0
[ 1815.818248]  ? debug_object_deactivate+0xfc/0x2e0
[ 1815.823097]  ? trace_hardirqs_off+0x64/0x200
[ 1815.827513]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1815.832620]  ? umh_complete+0x90/0x90
[ 1815.836440]  kernel_thread+0x2f/0x40
[ 1815.840158]  call_usermodehelper_exec_work+0x16d/0x260
[ 1815.845436]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1815.851120]  process_one_work+0x864/0x1570
[ 1815.855716]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1815.860399]  worker_thread+0x64c/0x1130
[ 1815.864392]  ? process_one_work+0x1570/0x1570
[ 1815.868977]  kthread+0x33f/0x460
[ 1815.872341]  ? kthread_park+0x180/0x180
[ 1815.876316]  ret_from_fork+0x24/0x30
[ 1815.888409] Mem-Info:
[ 1815.891006] active_anon:225682 inactive_anon:9860 isolated_anon:0
[ 1815.891006]  active_file:192 inactive_file:235 isolated_file:18
[ 1815.891006]  unevictable:0 dirty:4 writeback:0 unstable:0
[ 1815.891006]  slab_reclaimable:50490 slab_unreclaimable:1203317
[ 1815.891006]  mapped:12370 shmem:22016 pagetables:56142 bounce:0
[ 1815.891006]  free:27755 free_pcp:145 free_cma:0
[ 1815.937890] Node 0 active_anon:895188kB inactive_anon:39440kB active_file:628kB inactive_file:548kB unevictable:0kB isolated(anon):0kB isolated(file):72kB mapped:49180kB dirty:16kB writeback:0kB shmem:88064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1815.971031] Node 1 active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1816.003500] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1816.034750] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1816.040065] Node 0 DMA32 free:45644kB min:35996kB low:44992kB high:53988kB active_anon:891368kB inactive_anon:39440kB active_file:1168kB inactive_file:1000kB unevictable:0kB writepending:40kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37792kB pagetables:73512kB bounce:0kB free_pcp:768kB local_pcp:264kB free_cma:0kB
[ 1816.088627] lowmem_reserve[]: 0 0 1 1 1
[ 1816.092932] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1816.126398] lowmem_reserve[]: 0 0 0 0 0
[ 1816.130563] Node 1 Normal free:53776kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:106816kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1816.178353] lowmem_reserve[]: 0 0 0 0 0
[ 1816.182516] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1816.202390] Node 0 DMA32: 2123*4kB (UME) 1750*8kB (UME) 685*16kB (UME) 321*32kB (UME) 24*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 45516kB
[ 1816.217890] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1816.266533] Node 1 Normal: 482*4kB (UME) 453*8kB (UME) 348*16kB (UME) 45*32kB (UM) 16*64kB (ME) 8*128kB (UM) 9*256kB (UME) 2*512kB (ME) 3*1024kB (ME) 2*2048kB (ME) 7*4096kB (M) = 53776kB
[ 1816.350148] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1816.372368] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1816.381798] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1816.396669] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1816.406057] 22236 total pagecache pages
[ 1816.410461] 0 pages in swap cache
[ 1816.414426] Swap cache stats: add 0, delete 0, find 0/0
[ 1816.432811] IPVS: ftp: loaded support on port[0] = 21
[ 1816.438796] Free swap  = 0kB
[ 1816.442553] Total swap = 0kB
[ 1816.445584] 2097051 pages RAM
[ 1816.452536] 0 pages HighMem/MovableOnly
[ 1816.457178] 369649 pages reserved
[ 1816.461370] 0 pages cma reserved
[ 1816.465104] Unreclaimable slab info:
[ 1816.476081] Name                      Used          Total
[ 1816.482361] pid_3                      2KB         11KB
[ 1816.490120] pid_2                    635KB        708KB
[ 1816.496272] batadv_tl_cache            3KB         16KB
[ 1816.502108] IEEE-802.15.4-RAW          5KB          7KB
[ 1816.508278] TIPC                    2883KB       2887KB
[ 1816.514183] rds_tcp_connection          4KB          7KB
[ 1816.520608] rds_connection             0KB          3KB
[ 1816.526698] SCTPv6                  7990KB       7994KB
[ 1816.532930] DCCPv6                  9542KB       9547KB
[ 1816.539324] request_sock_DCCP          1KB          3KB
[ 1816.545200] DCCP                    9051KB       9055KB
[ 1816.556925] ccid3_hc_tx_sock           1KB          4KB
[ 1816.563165] ccid3_hc_rx_sock           1KB          4KB
[ 1816.569555] tfrc_rxh_cache             1KB          3KB
[ 1816.575334] dccp_bind_bucket           1KB          4KB
[ 1816.581373] L2TP/IP                    1KB          7KB
[ 1816.587283] KCM                        3KB         15KB
[ 1816.592739] kcm_mux_cache              1KB          7KB
[ 1816.598726] RXRPC                   3110KB       3113KB
[ 1816.604699] rxrpc_call_jar         21501KB      21506KB
[ 1816.612183] bridge_fdb_cache          13KB         27KB
[ 1816.618590] fib6_nodes               128KB        268KB
[ 1816.624376] ip6_dst_cache            166KB        378KB
[ 1816.632809] RAWv6                  38566KB      38569KB
[ 1816.638960] UDPLITEv6                  5KB          7KB
[ 1816.644888] UDPv6                   3601KB       3603KB
[ 1816.650954] TCPv6                   6372KB       6372KB
[ 1816.656935] nf_conntrack               3KB         15KB
[ 1816.662533] t10_alua_lu_gp_cache          0KB          3KB
[ 1816.668213] sd_ext_cdb                 0KB          7KB
[ 1816.674115] scsi_sense_cache        1056KB       1060KB
[ 1816.680211] virtio_scsi_cmd           16KB         20KB
[ 1816.686197] sgpool-128                 8KB          8KB
[ 1816.692050] sgpool-64                  4KB         12KB
[ 1816.697497] sgpool-32                  2KB         15KB
[ 1816.702859] sgpool-16                  1KB          7KB
[ 1816.710124] sgpool-8                   0KB          7KB
[ 1816.715989] mqueue_inode_cache          9KB         37KB
[ 1816.721551] bio_post_read_ctx         14KB         15KB
[ 1816.727159] bio-2                     14KB         15KB
[ 1816.734245] jfs_mp                     7KB          7KB
[ 1816.740544] fuse_request               1KB          8KB
[ 1816.746603] cifs_small_rq             15KB         16KB
[ 1816.752831] cifs_request              67KB         67KB
[ 1816.759067] cifs_mpx_ids               0KB          7KB
[ 1816.765255] nfs_commit_data            3KB         14KB
[ 1816.770761] nfs_write_data            34KB         44KB
[ 1816.776158] ext4_system_zone           1KB          7KB
[ 1816.781663] fanotify_event_info          0KB          3KB
[ 1816.787208] dio                        2KB          7KB
[ 1816.794123] bio-1                      1KB          7KB
[ 1816.799586] fasync_cache               0KB          4KB
[ 1816.809415] pid_namespace              7KB         19KB
[ 1816.815319] rpc_buffers               17KB         25KB
[ 1816.822883] rpc_tasks                  2KB          7KB
[ 1816.832491] UNIX                     118KB        120KB
[ 1816.840455] UDP-Lite                   6KB          6KB
[ 1816.846167] tcp_bind_bucket          243KB        244KB
[ 1816.855398] ip_fib_trie               23KB         47KB
[ 1816.863981] ip_fib_alias              97KB        205KB
[ 1816.872003] ip_dst_cache               9KB         64KB
[ 1816.880463] PING                       4KB          7KB
[ 1816.886422] RAW                    22876KB      22882KB
[ 1816.897227] UDP                     6461KB       6466KB
[ 1816.905579] TCP                      284KB        331KB
[ 1816.914589] hugetlbfs_inode_cache          3KB         15KB
[ 1816.923111] fscache_cookie_jar          1KB          7KB
[ 1816.932952] eventpoll_pwq             10KB         31KB
[ 1816.940988] eventpoll_epi             16KB         47KB
[ 1816.947007] inotify_inode_mark          6KB         19KB
[ 1816.956006] request_queue            211KB        211KB
[ 1816.966320] blkdev_requests            1KB          3KB
[ 1816.975244] blkdev_ioc                36KB         46KB
[ 1816.983638] bio-0                   2404KB       2430KB
[ 1816.992934] biovec-max              2178KB       2178KB
[ 1817.000875] biovec-64               2197KB       2197KB
[ 1817.006884] biovec-16                479KB        491KB
[ 1817.016330] bio_integrity_payload          1KB          8KB
[ 1817.024898] khugepaged_mm_slot        271KB        326KB
[ 1817.056321] user_namespace             0KB          3KB
[ 1817.064691] uid_cache                  0KB          4KB
[ 1817.073970] dmaengine-unmap-2          0KB          3KB
[ 1817.082210] skbuff_fclone_cache         13KB         56KB
[ 1817.091407] skbuff_head_cache       5722KB       5748KB
[ 1817.099213] configfs_dir_cache          3KB          7KB
[ 1817.104768] file_lock_cache            4KB         15KB
[ 1817.132497] file_lock_ctx              9KB         15KB
[ 1817.140899] fsnotify_mark_connector          2KB         19KB
[ 1817.150525] net_namespace          33346KB      33346KB
[ 1817.156608] shmem_inode_cache       8001KB       8368KB
[ 1817.164398] task_delay_info         1985KB       2399KB
[ 1817.173852] taskstats                183KB        275KB
[ 1817.181863] proc_dir_entry        172485KB     172488KB
[ 1817.202460] pde_opener                 1KB         19KB
[ 1817.207932] seq_file                  39KB         78KB
[ 1817.213309] sigqueue                  48KB         63KB
[ 1817.223622] kernfs_node_cache     482120KB     482123KB
[ 1817.229829] mnt_cache                171KB        280KB
[ 1817.236460] filp                    6052KB       7417KB
[ 1817.246725] names_cache            66397KB      66397KB
[ 1817.261539] iint_cache                27KB         67KB
[ 1817.266938] key_jar                   10KB         22KB
[ 1817.290451] uts_namespace              5KB         15KB
[ 1817.296429] nsproxy                  368KB        371KB
[ 1817.305737] vm_area_struct         38442KB      38478KB
[ 1817.312716] mm_struct               7462KB       7488KB
[ 1817.322468] fs_cache                2345KB       3068KB
[ 1817.330154] files_cache             9390KB      10713KB
[ 1817.336204] signal_cache           15277KB      17630KB
[ 1817.345469] sighand_cache          10639KB      11287KB
[ 1817.353190] task_struct            66584KB      66584KB
[ 1817.369982] cred_jar                5765KB       6880KB
[ 1817.376071] anon_vma_chain         46759KB      46781KB
[ 1817.422815] anon_vma               11019KB      11874KB
[ 1817.437063] pid                      620KB        736KB
[ 1817.446695] Acpi-Operand             156KB        194KB
[ 1817.454696] Acpi-ParseExt              9KB         11KB
[ 1817.472568] Acpi-Parse                41KB         47KB
[ 1817.500745] Acpi-State                52KB         63KB
[ 1817.514089] Acpi-Namespace            20KB         27KB
[ 1817.528814] numa_policy                0KB          3KB
[ 1817.534204] debug_objects_cache      39913KB      39919KB
[ 1817.542186] trace_event_file         297KB        298KB
[ 1817.548955] ftrace_event_field        398KB        401KB
[ 1817.566731] pool_workqueue          3947KB       3948KB
[ 1817.601362] page->ptl               6867KB       6989KB
[ 1817.606795] kmalloc-4194304            0KB       8192KB
[ 1817.627212] kmalloc-2097152         2050KB       6150KB
[ 1817.647375] kmalloc-1048576         5130KB       6156KB
[ 1817.652768] kmalloc-524288          2056KB       3084KB
[ 1817.674878] kmalloc-262144          1290KB       1806KB
[ 1817.684936] kmalloc-131072          1820KB       1820KB
[ 1817.690429] kmalloc-65536           1584KB       2178KB
[ 1817.695807] kmalloc-32768         207834KB     207834KB
[ 1817.721358] kmalloc-16384          63937KB      63937KB
[ 1817.726745] kmalloc-8192          145744KB     145744KB
[ 1817.740838] kmalloc-4096          645341KB     645341KB
[ 1817.746230] kmalloc-2048          524872KB     524872KB
[ 1817.767374] kmalloc-1024          203779KB     203781KB
[ 1817.772764] kmalloc-512           163921KB     174783KB
[ 1817.787730] kmalloc-256           107270KB     108993KB
[ 1817.793123] kmalloc-128            55202KB      55207KB
[ 1817.817376] kmalloc-96             14155KB      15060KB
[ 1817.822761] kmalloc-64             38546KB      39772KB
[ 1817.837339] kmalloc-32             33219KB      34189KB
[ 1817.842815] kmalloc-192            73619KB      74912KB
[ 1817.854647] kmem_cache               178KB        183KB
[ 1817.867352] Out of memory: Kill process 19664 (syz-executor.1) score 1002 or sacrifice child
[ 1817.876006] Killed process 19664 (syz-executor.1) total-vm:60772kB, anon-rss:4560kB, file-rss:14164kB, shmem-rss:0kB
[ 1817.912307] oom_reaper: reaped process 19664 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB
[ 1818.519462] syz-executor.2: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null)
[ 1818.531426] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1818.536557] CPU: 1 PID: 21510 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1818.544433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1818.553785] Call Trace:
[ 1818.556378]  dump_stack+0x1fc/0x2ef
[ 1818.560016]  warn_alloc.cold+0x7b/0x18f
[ 1818.564168]  ? zone_watermark_ok_safe+0x260/0x260
[ 1818.569038]  __alloc_pages_nodemask+0x232f/0x2890
[ 1818.573901]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1818.578745]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1818.583590]  ? lock_downgrade+0x720/0x720
[ 1818.587754]  ? __nf_register_net_hook+0x215/0x480
[ 1818.592608]  ? mark_held_locks+0xa6/0xf0
[ 1818.596676]  ? ____cache_alloc_node+0x156/0x1d0
[ 1818.601353]  ? cache_grow_begin+0x64/0x8a0
[ 1818.605596]  cache_grow_begin+0xa4/0x8a0
[ 1818.609676]  fallback_alloc+0x213/0x2e0
[ 1818.613675]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1818.618355]  ? can_notifier+0x330/0x330
[ 1818.622333]  can_pernet_init+0x6a/0x3b0
[ 1818.626312]  ? ebt_nat_in+0x70/0x70
[ 1818.629939]  ? can_notifier+0x330/0x330
[ 1818.633931]  ops_init+0xb3/0x410
[ 1818.637306]  setup_net+0x2c2/0x720
[ 1818.640850]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1818.645442]  copy_net_ns+0x1f7/0x340
[ 1818.649164]  create_new_namespaces+0x3f6/0x7b0
[ 1818.653756]  copy_namespaces+0x325/0x3c0
[ 1818.657819]  copy_process.part.0+0x3a59/0x8260
[ 1818.662434]  ? __cleanup_sighand+0x60/0x60
[ 1818.666675]  ? __do_page_fault+0x6d1/0xd60
[ 1818.670924]  _do_fork+0x22f/0xf30
[ 1818.674389]  ? fork_idle+0x220/0x220
[ 1818.678104]  ? up_read+0x17/0x110
[ 1818.681564]  ? __do_page_fault+0x180/0xd60
[ 1818.685809]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1818.691194]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1818.696216]  ? do_syscall_64+0x21/0x620
[ 1818.700199]  do_syscall_64+0xf9/0x620
[ 1818.704013]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1818.709200] RIP: 0033:0x7f420a701e99
[ 1818.712912] Code: Bad RIP value.
[ 1818.716275] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1818.724243] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1818.731524] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1818.738971] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1818.746250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1818.753527] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1818.777671] Mem-Info:
[ 1818.780751] active_anon:224090 inactive_anon:9860 isolated_anon:0
[ 1818.780751]  active_file:55 inactive_file:65 isolated_file:25
[ 1818.780751]  unevictable:0 dirty:4 writeback:0 unstable:0
[ 1818.780751]  slab_reclaimable:50556 slab_unreclaimable:1203843
[ 1818.780751]  mapped:12142 shmem:22016 pagetables:56321 bounce:0
[ 1818.780751]  free:28307 free_pcp:536 free_cma:0
[ 1818.815839] Node 0 active_anon:888820kB inactive_anon:39440kB active_file:204kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:48568kB dirty:16kB writeback:0kB shmem:88064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1818.844641] Node 1 active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1818.871871] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1818.899459] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1818.905029] Node 0 DMA32 free:49420kB min:35996kB low:44992kB high:53988kB active_anon:885016kB inactive_anon:39440kB active_file:308kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37760kB pagetables:73828kB bounce:0kB free_pcp:1828kB local_pcp:544kB free_cma:0kB
[ 1818.935168] lowmem_reserve[]: 0 0 1 1 1
[ 1818.939775] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1818.966976] lowmem_reserve[]: 0 0 0 0 0
[ 1818.971742] Node 1 Normal free:53896kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:106848kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1819.000880] lowmem_reserve[]: 0 0 0 0 0
[ 1819.005238] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1819.021474] Node 0 DMA32: 2227*4kB (UMEH) 1742*8kB (UMH) 725*16kB (UMEH) 405*32kB (UMEH) 26*64kB (MEH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 49196kB
[ 1819.052008] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1819.064014] Node 1 Normal: 482*4kB (UME) 502*8kB (UME) 342*16kB (UME) 41*32kB (UM) 17*64kB (UME) 7*128kB (M) 9*256kB (UME) 2*512kB (ME) 3*1024kB (ME) 2*2048kB (ME) 7*4096kB (M) = 53880kB
[ 1819.078430] IPVS: ftp: loaded support on port[0] = 21
[ 1819.081753] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1819.095881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1819.105015] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1819.115027] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1819.124566] 22224 total pagecache pages
[ 1819.129637] 0 pages in swap cache
[ 1819.133331] Swap cache stats: add 0, delete 0, find 0/0
[ 1819.140708] Free swap  = 0kB
[ 1819.144284] Total swap = 0kB
[ 1819.147911] 2097051 pages RAM
[ 1819.151374] 0 pages HighMem/MovableOnly
[ 1819.156165] 369649 pages reserved
[ 1819.159798] 0 pages cma reserved
[ 1819.465519] IPVS: ftp: loaded support on port[0] = 21
[ 1820.336184] IPVS: ftp: loaded support on port[0] = 21
[ 1820.348957] IPVS: ftp: loaded support on port[0] = 21
[ 1820.350665] IPVS: ftp: loaded support on port[0] = 21
[ 1820.384004] IPVS: ftp: loaded support on port[0] = 21
[ 1821.183254] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1821.200273] systemd-journal cpuset=/ mems_allowed=0-1
[ 1821.205499] CPU: 1 PID: 16504 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0
[ 1821.213506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1821.222841] Call Trace:
[ 1821.225416]  dump_stack+0x1fc/0x2ef
[ 1821.229029]  dump_header+0x15d/0xc3f
[ 1821.232728]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1821.237810]  ? ___ratelimit+0x319/0x590
[ 1821.241768]  oom_kill_process.cold+0x10/0x692
[ 1821.246390]  ? check_preemption_disabled+0x41/0x280
[ 1821.251477]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1821.256734]  out_of_memory+0x1072/0x1390
[ 1821.260784]  ? oom_killer_disable+0x270/0x270
[ 1821.265266]  ? mutex_trylock+0x15f/0x1a0
[ 1821.269312]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1821.274144]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1821.278967]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1821.283798]  ? __put_seccomp_filter+0xa0/0xa0
[ 1821.288367]  ? lock_downgrade+0x720/0x720
[ 1821.292546]  ? __sanitizer_cov_trace_switch+0x4b/0x80
[ 1821.297718]  ? ____cache_alloc_node+0x156/0x1d0
[ 1821.302368]  ? cache_grow_begin+0x64/0x8a0
[ 1821.306586]  cache_grow_begin+0xa4/0x8a0
[ 1821.310636]  fallback_alloc+0x213/0x2e0
[ 1821.314607]  kmem_cache_alloc+0x1e4/0x370
[ 1821.318740]  getname_flags+0xce/0x590
[ 1821.322525]  do_sys_open+0x26c/0x520
[ 1821.326222]  ? filp_open+0x70/0x70
[ 1821.329766]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1821.335114]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1821.340125]  ? do_syscall_64+0x21/0x620
[ 1821.344082]  do_syscall_64+0xf9/0x620
[ 1821.347870]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1821.353040] RIP: 0033:0x7f2005880840
[ 1821.356739] Code: Bad RIP value.
[ 1821.360087] RSP: 002b:00007fff9e1ab988 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1821.367778] RAX: ffffffffffffffda RBX: 00007fff9e1abc90 RCX: 00007f2005880840
[ 1821.375028] RDX: 00000000000001a0 RSI: 0000000000080042 RDI: 000055e695fde7d0
[ 1821.382297] RBP: 000000000000000d R08: 00000000000001e0 R09: 00000000ffffffff
[ 1821.389643] R10: 0000000000000069 R11: 0000000000000246 R12: 00000000ffffffff
[ 1821.396893] R13: 000055e695fd9040 R14: 00007fff9e1abc50 R15: 000055e695fde190
[ 1821.405637] IPVS: ftp: loaded support on port[0] = 21
[ 1821.417228] Mem-Info:
[ 1821.419679] active_anon:223433 inactive_anon:9860 isolated_anon:0
[ 1821.419679]  active_file:0 inactive_file:24 isolated_file:32
[ 1821.419679]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1821.419679]  slab_reclaimable:50627 slab_unreclaimable:1205135
[ 1821.419679]  mapped:12112 shmem:22016 pagetables:56391 bounce:0
[ 1821.419679]  free:27930 free_pcp:191 free_cma:0
[ 1821.461399] Node 0 active_anon:886292kB inactive_anon:39440kB active_file:0kB inactive_file:1396kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:49448kB dirty:0kB writeback:0kB shmem:88064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1821.489625] Node 1 active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1821.516318] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1821.543610] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1821.548716] Node 0 DMA32 free:45336kB min:35996kB low:44992kB high:53988kB active_anon:882196kB inactive_anon:39440kB active_file:592kB inactive_file:996kB unevictable:0kB writepending:32kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37920kB pagetables:74164kB bounce:0kB free_pcp:1160kB local_pcp:420kB free_cma:0kB
[ 1821.578406] lowmem_reserve[]: 0 0 1 1 1
[ 1821.582381] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1821.611443] lowmem_reserve[]: 0 0 0 0 0
[ 1821.615412] Node 1 Normal free:53840kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:106944kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1821.644105] lowmem_reserve[]: 0 0 0 0 0
[ 1821.648443] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1821.664372] Node 0 DMA32: 2140*4kB (ME) 1704*8kB (UME) 698*16kB (UME) 366*32kB (UME) 16*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46096kB
[ 1821.679489] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1821.690596] Node 1 Normal: 482*4kB (UME) 551*8kB (UME) 334*16kB (UME) 36*32kB (UM) 17*64kB (UME) 8*128kB (UM) 8*256kB (ME) 2*512kB (ME) 3*1024kB (ME) 2*2048kB (ME) 7*4096kB (M) = 53856kB
[ 1821.707518] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1821.716518] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1821.725151] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1821.734125] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1821.742746] 22364 total pagecache pages
[ 1821.746712] 0 pages in swap cache
[ 1821.750274] Swap cache stats: add 0, delete 0, find 0/0
[ 1821.755816] Free swap  = 0kB
[ 1821.758900] Total swap = 0kB
[ 1821.761911] 2097051 pages RAM
[ 1821.764994] 0 pages HighMem/MovableOnly
[ 1821.769015] 369649 pages reserved
[ 1821.772454] 0 pages cma reserved
[ 1821.775799] Unreclaimable slab info:
[ 1821.779737] Name                      Used          Total
[ 1821.785259] pid_3                      2KB         11KB
[ 1821.790696] pid_2                    631KB        708KB
[ 1821.796193] batadv_tl_cache            3KB         16KB
[ 1821.801620] IEEE-802.15.4-RAW          5KB          7KB
[ 1821.806972] TIPC                    2884KB       2887KB
[ 1821.812376] rds_tcp_connection          4KB          7KB
[ 1821.818389] rds_connection             0KB          3KB
[ 1821.823743] SCTPv6                  8004KB       8006KB
[ 1821.829156] DCCPv6                  9560KB       9562KB
[ 1821.834499] request_sock_DCCP          1KB          3KB
[ 1821.839897] DCCP                    9067KB       9070KB
[ 1821.845287] ccid3_hc_tx_sock           1KB          4KB
[ 1821.850686] ccid3_hc_rx_sock           1KB          4KB
[ 1821.856067] tfrc_rxh_cache             1KB          3KB
[ 1821.861461] dccp_bind_bucket           1KB          4KB
[ 1821.866807] L2TP/IP                    1KB          7KB
[ 1821.872303] KCM                        3KB         15KB
[ 1821.877719] kcm_mux_cache              1KB          7KB
[ 1821.883071] RXRPC                   3126KB       3126KB
[ 1821.888472] rxrpc_call_jar         21566KB      21569KB
[ 1821.893916] bridge_fdb_cache          13KB         27KB
[ 1821.899349] fib6_nodes               128KB        268KB
[ 1821.904693] ip6_dst_cache            168KB        378KB
[ 1821.923589] RAWv6                  38626KB      38630KB
[ 1821.929230] UDPLITEv6                  5KB          7KB
[ 1821.934603] UDPv6                   3613KB       3615KB
[ 1821.940306] TCPv6                   6387KB       6390KB
[ 1821.945661] nf_conntrack               2KB         11KB
[ 1821.952166] t10_alua_lu_gp_cache          0KB          3KB
[ 1821.957843] sd_ext_cdb                 0KB          7KB
[ 1821.963188] scsi_sense_cache        1056KB       1060KB
[ 1821.968590] virtio_scsi_cmd           16KB         20KB
[ 1821.973945] sgpool-128                 8KB          8KB
[ 1821.979412] sgpool-64                  4KB         12KB
[ 1821.984755] sgpool-32                  2KB         15KB
[ 1821.990224] sgpool-16                  1KB          7KB
[ 1821.995851] sgpool-8                   0KB          7KB
[ 1822.008267] mqueue_inode_cache          9KB         37KB
[ 1822.013726] bio_post_read_ctx         14KB         15KB
[ 1822.020865] bio-2                     14KB         15KB
[ 1822.026246] jfs_mp                     7KB          7KB
[ 1822.031683] fuse_request               1KB          8KB
[ 1822.037620] cifs_small_rq             15KB         16KB
[ 1822.042986] cifs_request              67KB         67KB
[ 1822.048637] cifs_mpx_ids               0KB          7KB
[ 1822.054006] nfs_commit_data            3KB         14KB
[ 1822.059465] nfs_write_data            34KB         44KB
[ 1822.064835] ext4_system_zone           1KB          7KB
[ 1822.082274] fanotify_event_info          0KB          3KB
[ 1822.087924] dio                        2KB          7KB
[ 1822.093285] bio-1                      1KB          7KB
[ 1822.098801] fasync_cache               0KB          4KB
[ 1822.104163] pid_namespace              7KB         19KB
[ 1822.109613] rpc_buffers               17KB         25KB
[ 1822.114966] rpc_tasks                  2KB          7KB
[ 1822.120419] UNIX                     106KB        120KB
[ 1822.125830] UDP-Lite                   6KB          6KB
[ 1822.144886] tcp_bind_bucket          243KB        244KB
[ 1822.150697] ip_fib_trie               23KB         47KB
[ 1822.156068] ip_fib_alias              97KB        205KB
[ 1822.161894] ip_dst_cache               9KB         64KB
[ 1822.167326] PING                       4KB          7KB
[ 1822.172703] RAW                    22927KB      22927KB
[ 1822.178166] UDP                     6474KB       6480KB
[ 1822.180783] IPVS: ftp: loaded support on port[0] = 21
[ 1822.183529] TCP                      284KB        331KB
[ 1822.194164] hugetlbfs_inode_cache          3KB         15KB
[ 1822.200452] fscache_cookie_jar          1KB          7KB
[ 1822.206350] eventpoll_pwq              9KB         31KB
[ 1822.244206] eventpoll_epi             16KB         47KB
[ 1822.266716] inotify_inode_mark          6KB         19KB
[ 1822.280282] request_queue            211KB        211KB
[ 1822.285670] blkdev_requests            1KB          3KB
[ 1822.291621] blkdev_ioc                36KB         46KB
[ 1822.297684] bio-0                   2708KB       2733KB
[ 1822.303060] biovec-max              2351KB       2351KB
[ 1822.309384] biovec-64               2527KB       2527KB
[ 1822.314758] biovec-16                542KB        543KB
[ 1822.320563] bio_integrity_payload          1KB          8KB
[ 1822.326321] khugepaged_mm_slot        271KB        326KB
[ 1822.334770] user_namespace             0KB          3KB
[ 1822.340294] uid_cache                  0KB          4KB
[ 1822.345660] dmaengine-unmap-2          0KB          3KB
[ 1822.351111] skbuff_fclone_cache         26KB         45KB
[ 1822.356661] skbuff_head_cache       5910KB       5936KB
[ 1822.362118] configfs_dir_cache          3KB          7KB
[ 1822.368076] file_lock_cache            4KB         15KB
[ 1822.373626] file_lock_ctx              9KB         15KB
[ 1822.394387] fsnotify_mark_connector          2KB         19KB
[ 1822.403283] net_namespace          33425KB      33425KB
[ 1822.408756] shmem_inode_cache       7995KB       8364KB
[ 1822.414125] task_delay_info         2007KB       2399KB
[ 1822.482700] taskstats                183KB        275KB
[ 1822.488256] proc_dir_entry        172796KB     172800KB
[ 1822.493627] pde_opener                 1KB         19KB
[ 1822.499090] seq_file                  33KB         78KB
[ 1822.504458] sigqueue                  48KB         63KB
[ 1822.511187] kernfs_node_cache     482632KB     482635KB
[ 1822.516655] mnt_cache                167KB        276KB
[ 1822.526166] filp                    6001KB       7413KB
[ 1822.537478] names_cache            64965KB      64986KB
[ 1822.542864] iint_cache                23KB         67KB
[ 1822.557080] key_jar                   10KB         22KB
[ 1822.562466] uts_namespace              5KB         15KB
[ 1822.577063] nsproxy                  368KB        371KB
[ 1822.582448] vm_area_struct         38520KB      38555KB
[ 1822.617167] mm_struct               7470KB       7494KB
[ 1822.622560] fs_cache                2357KB       3080KB
[ 1822.634025] files_cache             9443KB      10766KB
[ 1822.639874] signal_cache           15355KB      17674KB
[ 1822.645338] sighand_cache          10667KB      11287KB
[ 1822.651180] task_struct            66918KB      66931KB
[ 1822.656554] cred_jar                5765KB       6880KB
[ 1822.662399] anon_vma_chain         46881KB      46903KB
[ 1822.668017] anon_vma               11033KB      11874KB
[ 1822.673475] pid                      627KB        736KB
[ 1822.678883] Acpi-Operand             156KB        194KB
[ 1822.684252] Acpi-ParseExt              9KB         11KB
[ 1822.703125] Acpi-Parse                41KB         47KB
[ 1822.708597] Acpi-State                52KB         63KB
[ 1822.713963] Acpi-Namespace            20KB         27KB
[ 1822.721536] numa_policy                0KB          3KB
[ 1822.727551] debug_objects_cache      39964KB      39969KB
[ 1822.733718] trace_event_file         297KB        298KB
[ 1822.740237] ftrace_event_field        398KB        401KB
[ 1822.746461] pool_workqueue          3955KB       3956KB
[ 1822.758619] page->ptl               6873KB       6989KB
[ 1822.764777] kmalloc-4194304            0KB       8192KB
[ 1822.772962] kmalloc-2097152         2050KB       6150KB
[ 1822.779403] kmalloc-1048576         5130KB       6156KB
[ 1822.785329] kmalloc-524288          2056KB       3084KB
[ 1822.793706] kmalloc-262144          1290KB       1806KB
[ 1822.799987] kmalloc-131072          1820KB       1820KB
[ 1822.805974] kmalloc-65536           1584KB       2046KB
[ 1822.811449] kmalloc-32768         208032KB     208032KB
[ 1822.816909] kmalloc-16384          64069KB      64069KB
[ 1822.825709] kmalloc-8192          145959KB     145959KB
[ 1822.831899] kmalloc-4096          646340KB     646340KB
[ 1822.838077] kmalloc-2048          525657KB     525657KB
[ 1822.844053] kmalloc-1024          204302KB     204309KB
[ 1822.850018] kmalloc-512           164278KB     175140KB
[ 1822.855937] kmalloc-256           107439KB     109162KB
[ 1822.862010] kmalloc-128            55305KB      55310KB
[ 1822.877491] kmalloc-96             14162KB      15068KB
[ 1822.919266] kmalloc-64             38614KB      39840KB
[ 1822.924757] kmalloc-32             33290KB      34260KB
[ 1822.930192] kmalloc-192            73739KB      75032KB
[ 1822.935557] kmem_cache               178KB        183KB
[ 1822.941092] Out of memory (oom_kill_allocating_task): Kill process 16504 (systemd-journal) score 0 or sacrifice child
[ 1822.967105] Killed process 16504 (systemd-journal) total-vm:46096kB, anon-rss:492kB, file-rss:0kB, shmem-rss:2708kB
[ 1822.981094] oom_reaper: reaped process 16504 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:2708kB
[ 1823.056966] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000
[ 1823.076193] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1823.081460] CPU: 1 PID: 21538 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1823.089348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1823.098710] Call Trace:
[ 1823.101330]  dump_stack+0x1fc/0x2ef
[ 1823.104983]  dump_header+0x15d/0xc3f
[ 1823.108724]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1823.113844]  ? ___ratelimit+0x319/0x590
[ 1823.117834]  oom_kill_process.cold+0x10/0x692
[ 1823.122779]  ? check_preemption_disabled+0x41/0x280
[ 1823.127810]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1823.133119]  out_of_memory+0x1072/0x1390
[ 1823.137202]  ? oom_killer_disable+0x270/0x270
[ 1823.141818]  ? mutex_trylock+0x15f/0x1a0
[ 1823.145899]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1823.150775]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1823.155631]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1823.160488]  ? console_unlock+0xf67/0x1110
[ 1823.164748]  ? mark_held_locks+0xa6/0xf0
[ 1823.168817]  ? ____cache_alloc_node+0x156/0x1d0
[ 1823.173496]  ? cache_grow_begin+0x64/0x8a0
[ 1823.177737]  cache_grow_begin+0xa4/0x8a0
[ 1823.181807]  fallback_alloc+0x213/0x2e0
[ 1823.185787]  __kmalloc_track_caller+0x20e/0x3c0
[ 1823.190467]  ? ipv4_sysctl_init_net+0x3a/0x320
[ 1823.195061]  ? ipv4_local_port_range+0x460/0x460
[ 1823.199824]  kmemdup+0x23/0x50
[ 1823.203021]  ipv4_sysctl_init_net+0x3a/0x320
[ 1823.207420]  ? ipv4_local_port_range+0x460/0x460
[ 1823.212164]  ops_init+0xb3/0x410
[ 1823.215513]  setup_net+0x2c2/0x720
[ 1823.219037]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1823.223601]  copy_net_ns+0x1f7/0x340
[ 1823.227307]  create_new_namespaces+0x3f6/0x7b0
[ 1823.231903]  copy_namespaces+0x325/0x3c0
[ 1823.235989]  copy_process.part.0+0x3a59/0x8260
[ 1823.240612]  ? __cleanup_sighand+0x60/0x60
[ 1823.244865]  ? __do_page_fault+0x6d1/0xd60
[ 1823.249111]  _do_fork+0x22f/0xf30
[ 1823.252668]  ? fork_idle+0x220/0x220
[ 1823.256392]  ? up_read+0x17/0x110
[ 1823.259851]  ? __do_page_fault+0x180/0xd60
[ 1823.264095]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1823.269503]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1823.274528]  ? do_syscall_64+0x21/0x620
[ 1823.278522]  do_syscall_64+0xf9/0x620
[ 1823.282339]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1823.287548] RIP: 0033:0x7f420a701e99
[ 1823.291268] Code: Bad RIP value.
[ 1823.294631] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1823.302345] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1823.309624] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1823.316901] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1823.324176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1823.331467] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1823.383474] systemd[1]: systemd-journald.service: Failed with result 'signal'.
[ 1823.463855] IPVS: ftp: loaded support on port[0] = 21
[ 1823.484968] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart.
[ 1823.508744] IPVS: ftp: loaded support on port[0] = 21
[ 1823.604686] systemd[1]: Stopped Journal Service.
[ 1823.775583] Mem-Info:
[ 1823.778156] active_anon:223260 inactive_anon:9859 isolated_anon:0
[ 1823.778156]  active_file:335 inactive_file:365 isolated_file:64
[ 1823.778156]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1823.778156]  slab_reclaimable:50680 slab_unreclaimable:1205572
[ 1823.778156]  mapped:12173 shmem:22016 pagetables:56381 bounce:0
[ 1823.778156]  free:26361 free_pcp:507 free_cma:0
[ 1823.859816] Node 0 active_anon:885400kB inactive_anon:39436kB active_file:1328kB inactive_file:1028kB unevictable:0kB isolated(anon):0kB isolated(file):256kB mapped:47992kB dirty:0kB writeback:0kB shmem:88064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1823.892987] Node 1 active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1823.924003] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1823.971212] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1823.976274] Node 0 DMA32 free:43684kB min:35996kB low:44992kB high:53988kB active_anon:881704kB inactive_anon:39436kB active_file:472kB inactive_file:876kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37856kB pagetables:74068kB bounce:0kB free_pcp:1760kB local_pcp:452kB free_cma:0kB
[ 1824.027597] lowmem_reserve[]: 0 0 1 1 1
[ 1824.031755] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1824.059094] lowmem_reserve[]: 0 0 0 0 0
[ 1824.064489] Node 1 Normal free:53896kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107200kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1824.099134] lowmem_reserve[]: 0 0 0 0 0
[ 1824.106399] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1824.124195] Node 0 DMA32: 1735*4kB (UME) 1733*8kB (UME) 683*16kB (UME) 331*32kB (UME) 18*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43476kB
[ 1824.142104] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1824.158408] Node 1 Normal: 482*4kB (UME) 618*8kB (UME) 330*16kB (UME) 36*32kB (UM) 17*64kB (UME) 8*128kB (UM) 8*256kB (ME) 3*512kB (UME) 4*1024kB (UME) 3*2048kB (UME) 6*4096kB (M) = 53816kB
[ 1824.179042] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1824.188816] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1824.198305] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1824.208775] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1824.221097] 22221 total pagecache pages
[ 1824.226647] 0 pages in swap cache
[ 1824.242335] Swap cache stats: add 0, delete 0, find 0/0
[ 1824.248832] Free swap  = 0kB
[ 1824.252947] Total swap = 0kB
[ 1824.256710] 2097051 pages RAM
[ 1824.261163] 0 pages HighMem/MovableOnly
[ 1824.265995] 369649 pages reserved
[ 1824.272091] 0 pages cma reserved
[ 1824.275878] Unreclaimable slab info:
[ 1824.280373] Name                      Used          Total
[ 1824.286633] pid_3                      2KB         11KB
[ 1824.292871] pid_2                    625KB        708KB
[ 1824.299636] batadv_tl_cache            3KB         16KB
[ 1824.305944] IEEE-802.15.4-RAW          5KB          7KB
[ 1824.312511] TIPC                    2893KB       2895KB
[ 1824.318863] rds_tcp_connection          4KB          7KB
[ 1824.325237] rds_connection             0KB          3KB
[ 1824.331781] SCTPv6                  8012KB       8012KB
[ 1824.337759] DCCPv6                  9570KB       9570KB
[ 1824.343956] request_sock_DCCP          1KB          3KB
[ 1824.350073] DCCP                    9077KB       9077KB
[ 1824.356266] ccid3_hc_tx_sock           1KB          4KB
[ 1824.362937] ccid3_hc_rx_sock           1KB          4KB
[ 1824.368983] tfrc_rxh_cache             1KB          3KB
[ 1824.374929] dccp_bind_bucket           1KB          4KB
[ 1824.383213] L2TP/IP                    1KB          7KB
[ 1824.392337] KCM                        3KB         15KB
[ 1824.399268] kcm_mux_cache              1KB          7KB
[ 1824.405501] RXRPC                   3123KB       3126KB
[ 1824.412045] rxrpc_call_jar         21580KB      21585KB
[ 1824.420665] bridge_fdb_cache          13KB         27KB
[ 1824.427286] fib6_nodes               128KB        268KB
[ 1824.433932] ip6_dst_cache            167KB        378KB
[ 1824.440081] RAWv6                  38687KB      38691KB
[ 1824.446831] UDPLITEv6                  5KB          7KB
[ 1824.453370] UDPv6                   3613KB       3615KB
[ 1824.459752] TCPv6                   6390KB       6390KB
[ 1824.465710] nf_conntrack               2KB         11KB
[ 1824.478035] t10_alua_lu_gp_cache          0KB          3KB
[ 1824.484315] sd_ext_cdb                 0KB          7KB
[ 1824.490107] scsi_sense_cache        1056KB       1060KB
[ 1824.495674] virtio_scsi_cmd           16KB         20KB
[ 1824.502755] sgpool-128                 8KB          8KB
[ 1824.509144] sgpool-64                  4KB         12KB
[ 1824.514643] sgpool-32                  2KB         15KB
[ 1824.520937] sgpool-16                  1KB          7KB
[ 1824.526304] sgpool-8                   0KB          7KB
[ 1824.531760] mqueue_inode_cache          9KB         37KB
[ 1824.538565] bio_post_read_ctx         14KB         15KB
[ 1824.544044] bio-2                     14KB         15KB
[ 1824.568560] jfs_mp                     7KB          7KB
[ 1824.574074] fuse_request               1KB          8KB
[ 1824.579592] cifs_small_rq             15KB         16KB
[ 1824.584965] cifs_request              67KB         67KB
[ 1824.590421] cifs_mpx_ids               0KB          7KB
[ 1824.595810] nfs_commit_data            3KB         14KB
[ 1824.601768] nfs_write_data            34KB         44KB
[ 1824.608917] ext4_system_zone           1KB          7KB
[ 1824.614516] fanotify_event_info          0KB          3KB
[ 1824.620407] dio                        2KB          7KB
[ 1824.625811] bio-1                      1KB          7KB
[ 1824.634195] fasync_cache               0KB          4KB
[ 1824.639655] pid_namespace              7KB         19KB
[ 1824.645020] rpc_buffers               17KB         25KB
[ 1824.650507] rpc_tasks                  2KB          7KB
[ 1824.655866] UNIX                     106KB        120KB
[ 1824.661461] UDP-Lite                   6KB          6KB
[ 1824.666984] tcp_bind_bucket          242KB        244KB
[ 1824.672358] ip_fib_trie               23KB         47KB
[ 1824.677794] ip_fib_alias              97KB        205KB
[ 1824.683278] ip_dst_cache               9KB         64KB
[ 1824.688988] PING                       4KB          7KB
[ 1824.694555] RAW                    22939KB      22942KB
[ 1824.699987] UDP                     6478KB       6480KB
[ 1824.705350] TCP                      284KB        331KB
[ 1824.710920] hugetlbfs_inode_cache          3KB         15KB
[ 1824.716623] fscache_cookie_jar          1KB          7KB
[ 1824.722562] eventpoll_pwq             15KB         31KB
[ 1824.729707] eventpoll_epi             28KB         47KB
[ 1824.735083] inotify_inode_mark          6KB         19KB
[ 1824.741950] request_queue            211KB        211KB
[ 1824.747647] blkdev_requests            1KB          3KB
[ 1824.753207] blkdev_ioc                36KB         46KB
[ 1824.758777] bio-0                   3049KB       3075KB
[ 1824.764358] biovec-max              2425KB       2425KB
[ 1824.772047] biovec-64               2740KB       2740KB
[ 1824.778053] biovec-16                620KB        622KB
[ 1824.783684] bio_integrity_payload          1KB          8KB
[ 1824.789917] khugepaged_mm_slot        273KB        326KB
[ 1824.795493] user_namespace             0KB          3KB
[ 1824.801090] uid_cache                  0KB          4KB
[ 1824.806753] dmaengine-unmap-2          0KB          3KB
[ 1824.812563] skbuff_fclone_cache         35KB         37KB
[ 1824.818346] skbuff_head_cache       6003KB       6030KB
[ 1824.823897] configfs_dir_cache          3KB          7KB
[ 1824.829689] file_lock_cache            4KB         15KB
[ 1824.835277] file_lock_ctx              9KB         15KB
[ 1824.841270] fsnotify_mark_connector          2KB         19KB
[ 1824.847934] net_namespace          33442KB      33442KB
[ 1824.853717] shmem_inode_cache       7992KB       8357KB
[ 1824.859430] task_delay_info         2013KB       2399KB
[ 1824.865032] taskstats                183KB        275KB
[ 1824.870941] proc_dir_entry        172950KB     172953KB
[ 1824.876316] pde_opener                 1KB         19KB
[ 1824.885653] seq_file                  41KB         78KB
[ 1824.891294] sigqueue                  43KB         63KB
[ 1824.896660] kernfs_node_cache     482958KB     482961KB
[ 1824.902335] mnt_cache                166KB        276KB
[ 1824.907995] filp                    5906KB       7413KB
[ 1824.913354] names_cache            62802KB      62802KB
[ 1824.918820] iint_cache                30KB         67KB
[ 1824.924176] key_jar                   10KB         22KB
[ 1824.929658] uts_namespace              5KB         15KB
[ 1824.935295] nsproxy                  368KB        371KB
[ 1824.940727] vm_area_struct         38562KB      38598KB
[ 1824.946083] mm_struct               7473KB       7494KB
[ 1824.951554] fs_cache                2373KB       3096KB
[ 1824.956964] files_cache             9484KB      10807KB
[ 1824.962322] signal_cache           15417KB      17674KB
[ 1824.967753] sighand_cache          10683KB      11287KB
[ 1824.973107] task_struct            67215KB      67215KB
[ 1824.978553] cred_jar                5757KB       6880KB
[ 1824.983907] anon_vma_chain         46905KB      46927KB
[ 1825.001126] anon_vma               11045KB      11874KB
[ 1825.006506] pid                      632KB        736KB
[ 1825.012358] Acpi-Operand             156KB        194KB
[ 1825.020114] Acpi-ParseExt              9KB         11KB
[ 1825.025468] Acpi-Parse                41KB         47KB
[ 1825.056420] Acpi-State                52KB         63KB
[ 1825.061851] Acpi-Namespace            20KB         27KB
[ 1825.069683] numa_policy                0KB          3KB
[ 1825.075048] debug_objects_cache      39995KB      40000KB
[ 1825.080675] trace_event_file         297KB        298KB
[ 1825.086640] ftrace_event_field        398KB        401KB
[ 1825.092166] pool_workqueue          3955KB       3956KB
[ 1825.097835] page->ptl               6881KB       6989KB
[ 1825.103251] kmalloc-4194304            0KB       8192KB
[ 1825.190353] kmalloc-2097152         2050KB       6150KB
[ 1825.195747] kmalloc-1048576         5130KB       6156KB
[ 1825.202956] kmalloc-524288          2056KB       3084KB
[ 1825.211010] kmalloc-262144          1290KB       1806KB
[ 1825.216522] kmalloc-131072          1820KB       1820KB
[ 1825.223989] kmalloc-65536           1584KB       1914KB
[ 1825.232339] kmalloc-32768         208296KB     208296KB
[ 1825.239561] kmalloc-16384          64102KB      64102KB
[ 1825.245073] kmalloc-8192          146124KB     146124KB
[ 1825.253541] kmalloc-4096          647173KB     647173KB
[ 1825.261164] kmalloc-2048          526090KB     526090KB
[ 1825.266715] kmalloc-1024          204561KB     204561KB
[ 1825.285589] kmalloc-512           164488KB     175350KB
[ 1825.291196] kmalloc-256           107555KB     109278KB
[ 1825.296686] kmalloc-128            55344KB      55349KB
[ 1825.309201] kmalloc-96             14166KB      15072KB
[ 1825.316171] kmalloc-64             38662KB      39888KB
[ 1825.325504] kmalloc-32             33329KB      34299KB
[ 1825.334546] kmalloc-192            73803KB      75096KB
[ 1825.343457] kmem_cache               178KB        183KB
[ 1825.350232] Out of memory (oom_kill_allocating_task): Kill process 21538 (syz-executor.2) score 0 or sacrifice child
[ 1825.364735] Killed process 21538 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB
[ 1825.383181] oom_reaper: reaped process 21538 (syz-executor.2), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB
[ 1825.442870] kworker/u4:3 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1825.462790] kworker/u4:3 cpuset=/ mems_allowed=0-1
[ 1825.468651] CPU: 0 PID: 21548 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0
[ 1825.476372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1825.485729] Call Trace:
[ 1825.488318]  dump_stack+0x1fc/0x2ef
[ 1825.491952]  dump_header+0x15d/0xc3f
[ 1825.495670]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1825.500771]  ? ___ratelimit+0x319/0x590
[ 1825.504756]  oom_kill_process.cold+0x10/0x692
[ 1825.509259]  ? lock_downgrade+0x720/0x720
[ 1825.513572]  ? check_preemption_disabled+0x41/0x280
[ 1825.518596]  out_of_memory+0x34d/0x1390
[ 1825.522586]  ? oom_killer_disable+0x270/0x270
[ 1825.527079]  ? mutex_trylock+0x15f/0x1a0
[ 1825.531139]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1825.535993]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1825.540841]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1825.545675]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1825.550257]  ? ____cache_alloc_node+0x156/0x1d0
[ 1825.554915]  ? cache_grow_begin+0x64/0x8a0
[ 1825.559141]  cache_grow_begin+0xa4/0x8a0
[ 1825.563208]  fallback_alloc+0x213/0x2e0
[ 1825.567263]  kmem_cache_alloc+0x1e4/0x370
[ 1825.571403]  getname_kernel+0x4e/0x370
[ 1825.575282]  call_usermodehelper_exec_async+0x500/0x6a0
[ 1825.580632]  ? umh_complete+0x90/0x90
[ 1825.584423]  ret_from_fork+0x24/0x30
[ 1825.630644] Mem-Info:
[ 1825.634620] active_anon:222718 inactive_anon:9859 isolated_anon:0
[ 1825.634620]  active_file:71 inactive_file:77 isolated_file:0
[ 1825.634620]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1825.634620]  slab_reclaimable:50702 slab_unreclaimable:1205786
[ 1825.634620]  mapped:11508 shmem:22016 pagetables:56431 bounce:0
[ 1825.634620]  free:27676 free_pcp:211 free_cma:0
[ 1825.673479] Node 0 active_anon:883432kB inactive_anon:39436kB active_file:56kB inactive_file:184kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45832kB dirty:0kB writeback:0kB shmem:88064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1825.702548] Node 1 active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1825.776433] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1825.810237] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1825.815340] Node 0 DMA32 free:46616kB min:35996kB low:44992kB high:53988kB active_anon:879336kB inactive_anon:39436kB active_file:16kB inactive_file:324kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37856kB pagetables:74268kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB
[ 1825.846603] lowmem_reserve[]: 0 0 1 1 1
[ 1825.852857] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1825.881631] lowmem_reserve[]: 0 0 0 0 0
[ 1825.885604] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107200kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1825.935460] lowmem_reserve[]: 0 0 0 0 0
[ 1825.966346] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1826.000673] Node 0 DMA32: 2059*4kB (ME) 1790*8kB (UM) 713*16kB (UME) 342*32kB (UME) 19*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46124kB
[ 1826.019975] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1826.032349] Node 1 Normal: 482*4kB (UME) 616*8kB (UME) 330*16kB (UME) 36*32kB (UM) 17*64kB (UME) 8*128kB (UM) 8*256kB (ME) 3*512kB (UME) 4*1024kB (UME) 3*2048kB (UME) 6*4096kB (M) = 53800kB
[ 1826.053753] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1826.063042] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1826.088867] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1826.098172] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1826.108220] 22051 total pagecache pages
[ 1826.112242] 0 pages in swap cache
[ 1826.115821] Swap cache stats: add 0, delete 0, find 0/0
[ 1826.130999] Free swap  = 0kB
[ 1826.134032] Total swap = 0kB
[ 1826.141234] 2097051 pages RAM
[ 1826.144348] 0 pages HighMem/MovableOnly
[ 1826.154456] 369649 pages reserved
[ 1826.162287] 0 pages cma reserved
[ 1826.165845] Unreclaimable slab info:
[ 1826.181924] Name                      Used          Total
[ 1826.191620] pid_3                      2KB         11KB
[ 1826.206154] pid_2                    625KB        708KB
[ 1826.222885] batadv_tl_cache            3KB         16KB
[ 1826.251598] IEEE-802.15.4-RAW          5KB          7KB
[ 1826.257239] TIPC                    2893KB       2895KB
[ 1826.262702] rds_tcp_connection          4KB          7KB
[ 1826.275575] rds_connection             0KB          3KB
[ 1826.281039] SCTPv6                  8019KB       8019KB
[ 1826.286426] DCCPv6                  9577KB       9577KB
[ 1826.304843] request_sock_DCCP          1KB          3KB
[ 1826.310431] DCCP                    9084KB       9084KB
[ 1826.315800] ccid3_hc_tx_sock           1KB          4KB
[ 1826.325181] ccid3_hc_rx_sock           1KB          4KB
[ 1826.336002] tfrc_rxh_cache             1KB          3KB
[ 1826.381929] dccp_bind_bucket           1KB          4KB
[ 1826.406506] IPVS: ftp: loaded support on port[0] = 21
[ 1826.417030] L2TP/IP                    1KB          7KB
[ 1826.422592] KCM                        3KB         15KB
[ 1826.429187] IPVS: ftp: loaded support on port[0] = 21
[ 1826.436911] kcm_mux_cache              1KB          7KB
[ 1826.442383] RXRPC                   3123KB       3126KB
[ 1826.454947] rxrpc_call_jar         21580KB      21585KB
[ 1826.462696] bridge_fdb_cache          13KB         27KB
[ 1826.490590] IPVS: ftp: loaded support on port[0] = 21
[ 1826.574257] fib6_nodes               128KB        268KB
[ 1826.584157] ip6_dst_cache            167KB        378KB
[ 1826.593951] RAWv6                  38731KB      38731KB
[ 1826.614140] UDPLITEv6                  5KB          7KB
[ 1826.619647] UDPv6                   3613KB       3615KB
[ 1826.625021] TCPv6                   6390KB       6390KB
[ 1826.652647] nf_conntrack               2KB         11KB
[ 1826.660187] t10_alua_lu_gp_cache          0KB          3KB
[ 1826.674309] sd_ext_cdb                 0KB          7KB
[ 1826.679901] scsi_sense_cache        1056KB       1060KB
[ 1826.685266] virtio_scsi_cmd           16KB         20KB
[ 1826.690788] sgpool-128                 8KB          8KB
[ 1826.696162] sgpool-64                  4KB         12KB
[ 1826.701603] sgpool-32                  2KB         15KB
[ 1826.723564] sgpool-16                  1KB          7KB
[ 1826.730500] sgpool-8                   0KB          7KB
[ 1826.735878] mqueue_inode_cache          9KB         37KB
[ 1826.741404] bio_post_read_ctx         14KB         15KB
[ 1826.746869] bio-2                     14KB         15KB
[ 1826.752247] jfs_mp                     7KB          7KB
[ 1826.757697] fuse_request               1KB          8KB
[ 1826.763082] cifs_small_rq             15KB         16KB
[ 1826.768692] cifs_request              67KB         67KB
[ 1826.774062] cifs_mpx_ids               0KB          7KB
[ 1826.779533] nfs_commit_data            3KB         14KB
[ 1826.785084] nfs_write_data            34KB         44KB
[ 1826.795693] ext4_system_zone           1KB          7KB
[ 1826.801147] fanotify_event_info          0KB          3KB
[ 1826.806700] dio                        2KB          7KB
[ 1826.812209] bio-1                      1KB          7KB
[ 1826.817593] fasync_cache               0KB          4KB
[ 1826.822941] pid_namespace              7KB         19KB
[ 1826.828341] rpc_buffers               17KB         25KB
[ 1826.833701] rpc_tasks                  2KB          7KB
[ 1826.840774] UNIX                     106KB        120KB
[ 1826.846139] UDP-Lite                   6KB          6KB
[ 1826.853488] tcp_bind_bucket          242KB        244KB
[ 1826.859428] ip_fib_trie               23KB         47KB
[ 1826.864984] ip_fib_alias              97KB        205KB
[ 1826.879683] ip_dst_cache               9KB         64KB
[ 1826.885539] PING                       4KB          7KB
[ 1826.896675] RAW                    22957KB      22957KB
[ 1826.903210] UDP                     6483KB       6486KB
[ 1826.916042] TCP                      284KB        331KB
[ 1826.922231] hugetlbfs_inode_cache          3KB         15KB
[ 1826.934588] fscache_cookie_jar          1KB          7KB
[ 1826.942340] eventpoll_pwq             15KB         31KB
[ 1826.954453] eventpoll_epi             28KB         47KB
[ 1826.960938] inotify_inode_mark          6KB         19KB
[ 1826.973371] request_queue            211KB        211KB
[ 1826.980213] blkdev_requests            1KB          3KB
[ 1826.994892] blkdev_ioc                36KB         46KB
[ 1827.002855] bio-0                   3315KB       3341KB
[ 1827.014401] biovec-max              2475KB       2475KB
[ 1827.021093] biovec-64               2827KB       2827KB
[ 1827.048746] biovec-16                692KB        693KB
[ 1827.056039] bio_integrity_payload          1KB          8KB
[ 1827.068939] khugepaged_mm_slot        273KB        326KB
[ 1827.075039] user_namespace             0KB          3KB
[ 1827.086324] uid_cache                  0KB          4KB
[ 1827.144698] dmaengine-unmap-2          0KB          3KB
[ 1827.155932] skbuff_fclone_cache         35KB         37KB
[ 1827.163588] skbuff_head_cache       6056KB       6082KB
[ 1827.173306] configfs_dir_cache          3KB          7KB
[ 1827.178881] file_lock_cache            4KB         15KB
[ 1827.184263] file_lock_ctx              9KB         15KB
[ 1827.198935] fsnotify_mark_connector          2KB         19KB
[ 1827.204855] net_namespace          33468KB      33468KB
[ 1827.211994] shmem_inode_cache       7992KB       8357KB
[ 1827.218727] task_delay_info         2013KB       2399KB
[ 1827.224200] taskstats                183KB        275KB
[ 1827.230639] proc_dir_entry        173104KB     173107KB
[ 1827.235992] pde_opener                 1KB         19KB
[ 1827.242731] seq_file                  41KB         78KB
[ 1827.249153] sigqueue                  43KB         63KB
[ 1827.254519] kernfs_node_cache     482998KB     483001KB
[ 1827.261947] mnt_cache                166KB        276KB
[ 1827.268480] filp                    5890KB       7413KB
[ 1827.273852] names_cache            61973KB      61973KB
[ 1827.280088] iint_cache                30KB         67KB
[ 1827.285443] key_jar                   10KB         22KB
[ 1827.290858] uts_namespace              5KB         15KB
[ 1827.296226] nsproxy                  368KB        371KB
[ 1827.301645] vm_area_struct         38585KB      38621KB
[ 1827.307075] mm_struct               7478KB       7494KB
[ 1827.312448] fs_cache                2373KB       3096KB
[ 1827.317905] files_cache             9488KB      10811KB
[ 1827.323260] signal_cache           15427KB      17674KB
[ 1827.328788] sighand_cache          10683KB      11287KB
[ 1827.334147] task_struct            67259KB      67259KB
[ 1827.339628] cred_jar                5757KB       6880KB
[ 1827.344974] anon_vma_chain         46944KB      46966KB
[ 1827.350407] anon_vma               11045KB      11874KB
[ 1827.355779] pid                      632KB        736KB
[ 1827.361179] Acpi-Operand             156KB        194KB
[ 1827.366543] Acpi-ParseExt              9KB         11KB
[ 1827.372282] Acpi-Parse                41KB         47KB
[ 1827.378086] Acpi-State                52KB         63KB
[ 1827.383530] Acpi-Namespace            20KB         27KB
[ 1827.390286] numa_policy                0KB          3KB
[ 1827.395663] debug_objects_cache      40006KB      40012KB
[ 1827.401726] trace_event_file         297KB        298KB
[ 1827.407322] ftrace_event_field        398KB        401KB
[ 1827.412773] pool_workqueue          3955KB       3956KB
[ 1827.418334] page->ptl               6886KB       6989KB
[ 1827.423739] kmalloc-4194304            0KB       8192KB
[ 1827.429960] kmalloc-2097152         2050KB       6150KB
[ 1827.435336] kmalloc-1048576         5130KB       6156KB
[ 1827.440808] kmalloc-524288          2056KB       3084KB
[ 1827.446218] kmalloc-262144          1290KB       1806KB
[ 1827.451922] kmalloc-131072          1820KB       1820KB
[ 1827.457604] kmalloc-65536           1584KB       1914KB
[ 1827.462985] kmalloc-32768         208428KB     208428KB
[ 1827.468475] kmalloc-16384          64102KB      64102KB
[ 1827.473827] kmalloc-8192          146256KB     146256KB
[ 1827.479238] kmalloc-4096          647381KB     647381KB
[ 1827.484598] kmalloc-2048          526371KB     526371KB
[ 1827.490888] kmalloc-1024          204726KB     204726KB
[ 1827.497779] kmalloc-512           164585KB     175447KB
[ 1827.503149] kmalloc-256           107615KB     109338KB
[ 1827.511005] kmalloc-128            55383KB      55388KB
[ 1827.516382] kmalloc-96             14170KB      15076KB
[ 1827.529188] kmalloc-64             38690KB      39916KB
[ 1827.534577] kmalloc-32             33353KB      34323KB
[ 1827.562946] kmalloc-192            73847KB      75140KB
[ 1827.581102] kmem_cache               178KB        183KB
[ 1827.586492] Out of memory: Kill process 19709 (syz-executor.1) score 1002 or sacrifice child
[ 1827.595805] Killed process 19709 (syz-executor.1) total-vm:56932kB, anon-rss:4528kB, file-rss:14164kB, shmem-rss:0kB
[ 1827.615996] oom_reaper: reaped process 19709 (syz-executor.1), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB
[ 1827.928449] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1827.959493] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1827.964636] CPU: 1 PID: 21578 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1827.972516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1827.981872] Call Trace:
[ 1827.984468]  dump_stack+0x1fc/0x2ef
[ 1827.988106]  dump_header+0x15d/0xc3f
[ 1827.991834]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1827.996980]  ? ___ratelimit+0x319/0x590
[ 1828.000976]  oom_kill_process.cold+0x10/0x692
[ 1828.005482]  ? check_preemption_disabled+0x41/0x280
[ 1828.010510]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1828.015800]  out_of_memory+0x1072/0x1390
[ 1828.019877]  ? oom_killer_disable+0x270/0x270
[ 1828.024384]  ? mutex_trylock+0x15f/0x1a0
[ 1828.028463]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1828.033332]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1828.038271]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1828.043121]  ? __lock_acquire+0x6de/0x3ff0
[ 1828.047458]  ? check_preemption_disabled+0x41/0x280
[ 1828.052492]  ? mark_held_locks+0xa6/0xf0
[ 1828.056561]  ? ____cache_alloc_node+0x156/0x1d0
[ 1828.061322]  ? cache_grow_begin+0x64/0x8a0
[ 1828.065564]  cache_grow_begin+0xa4/0x8a0
[ 1828.069639]  fallback_alloc+0x213/0x2e0
[ 1828.073645]  __kmalloc+0x213/0x3c0
[ 1828.077192]  ? sk_prot_alloc+0x1e2/0x2d0
[ 1828.081264]  sk_prot_alloc+0x1e2/0x2d0
[ 1828.085163]  sk_alloc+0x36/0xec0
[ 1828.088536]  ? security_socket_post_create+0x97/0xc0
[ 1828.093651]  __netlink_create+0x63/0x270
[ 1828.097728]  ? sock_create_lite+0x45/0x120
[ 1828.101979]  __netlink_kernel_create+0x110/0x850
[ 1828.106834]  ? netlink_release+0x17b0/0x17b0
[ 1828.111257]  diag_net_init+0xbc/0x140
[ 1828.115067]  ? sock_diag_rcv+0x40/0x40
[ 1828.119098]  ? check_preemption_disabled+0x41/0x280
[ 1828.124117]  ? diag_net_exit+0x70/0x70
[ 1828.128011]  ? sock_diag_unregister+0xc0/0xc0
[ 1828.132515]  ? __raw_spin_lock_init+0x28/0x100
[ 1828.137111]  ? sock_diag_rcv+0x40/0x40
[ 1828.141203]  ops_init+0xb3/0x410
[ 1828.144578]  setup_net+0x2c2/0x720
[ 1828.148136]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1828.152820]  copy_net_ns+0x1f7/0x340
[ 1828.156543]  create_new_namespaces+0x3f6/0x7b0
[ 1828.161138]  copy_namespaces+0x325/0x3c0
[ 1828.165242]  copy_process.part.0+0x3a59/0x8260
[ 1828.169865]  ? __cleanup_sighand+0x60/0x60
[ 1828.174119]  ? __do_page_fault+0x6d1/0xd60
[ 1828.178452]  _do_fork+0x22f/0xf30
[ 1828.181907]  ? fork_idle+0x220/0x220
[ 1828.185605]  ? up_read+0x17/0x110
[ 1828.189051]  ? __do_page_fault+0x180/0xd60
[ 1828.193281]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1828.198644]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1828.203665]  ? do_syscall_64+0x21/0x620
[ 1828.207656]  do_syscall_64+0xf9/0x620
[ 1828.211470]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1828.216728] RIP: 0033:0x7f420a701e99
[ 1828.220442] Code: Bad RIP value.
[ 1828.223803] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1828.231515] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1828.238876] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1828.246151] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1828.253418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1828.260693] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1828.304013] Mem-Info:
[ 1828.306477] active_anon:221381 inactive_anon:9859 isolated_anon:0
[ 1828.306477]  active_file:27 inactive_file:624 isolated_file:0
[ 1828.306477]  unevictable:0 dirty:13 writeback:0 unstable:0
[ 1828.306477]  slab_reclaimable:50763 slab_unreclaimable:1206179
[ 1828.306477]  mapped:11823 shmem:22016 pagetables:56455 bounce:0
[ 1828.306477]  free:28019 free_pcp:158 free_cma:0
[ 1828.342573] Node 0 active_anon:877884kB inactive_anon:39436kB active_file:356kB inactive_file:376kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46192kB dirty:52kB writeback:0kB shmem:88064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1828.371224] Node 1 active_anon:7440kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1828.397496] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1828.424311] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1828.429489] Node 0 DMA32 free:48836kB min:35996kB low:44992kB high:53988kB active_anon:873884kB inactive_anon:39436kB active_file:604kB inactive_file:656kB unevictable:0kB writepending:52kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37792kB pagetables:74364kB bounce:0kB free_pcp:1092kB local_pcp:0kB free_cma:0kB
[ 1828.505412] lowmem_reserve[]: 0 0 1 1 1
[ 1828.509924] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1828.570967] systemd[1]: Starting Journal Service...
[ 1828.588479] lowmem_reserve[]: 0 0 0 0 0
[ 1828.592572] Node 1 Normal free:55392kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107296kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1828.621848] lowmem_reserve[]: 0 0 0 0 0
[ 1828.625847] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1828.642283] Node 0 DMA32: 1516*4kB (M) 1749*8kB (UMEH) 703*16kB (UMEH) 340*32kB (UM) 58*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 45896kB
[ 1828.657120] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1828.668625] Node 1 Normal: 482*4kB (UME) 840*8kB (UME) 331*16kB (UME) 36*32kB (UM) 16*64kB (ME) 8*128kB (UM) 9*256kB (UME) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 6*4096kB (M) = 55288kB
[ 1828.697628] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1828.736807] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1828.753630] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1828.762904] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1828.772057] 22272 total pagecache pages
[ 1828.776040] 0 pages in swap cache
[ 1828.779742] Swap cache stats: add 0, delete 0, find 0/0
[ 1828.785194] Free swap  = 0kB
[ 1828.791356] Total swap = 0kB
[ 1828.794402] 2097051 pages RAM
[ 1828.809076] 0 pages HighMem/MovableOnly
[ 1828.813617] 369649 pages reserved
[ 1828.839221] 0 pages cma reserved
[ 1828.843413] Unreclaimable slab info:
[ 1828.848433] Name                      Used          Total
[ 1828.854606] pid_3                      2KB         11KB
[ 1828.870977] pid_2                    625KB        708KB
[ 1828.876424] batadv_tl_cache            3KB         16KB
[ 1828.927001] IEEE-802.15.4-RAW          5KB          7KB
[ 1828.942398] TIPC                    2893KB       2895KB
[ 1828.959456] rds_tcp_connection          4KB          7KB
[ 1828.970809] rds_connection             0KB          3KB
[ 1828.976298] SCTPv6                  8025KB       8025KB
[ 1828.982334] DCCPv6                  9585KB       9585KB
[ 1828.988431] request_sock_DCCP          1KB          3KB
[ 1828.994678] DCCP                    9091KB       9091KB
[ 1829.002067] ccid3_hc_tx_sock           1KB          4KB
[ 1829.011822] ccid3_hc_rx_sock           1KB          4KB
[ 1829.032593] tfrc_rxh_cache             1KB          3KB
[ 1829.039089] dccp_bind_bucket           1KB          4KB
[ 1829.045284] L2TP/IP                    1KB          7KB
[ 1829.052720] KCM                        3KB         15KB
[ 1829.059143] kcm_mux_cache              1KB          7KB
[ 1829.065196] RXRPC                   3123KB       3126KB
[ 1829.073226] rxrpc_call_jar         21580KB      21585KB
[ 1829.079747] bridge_fdb_cache          13KB         27KB
[ 1829.093465] fib6_nodes               128KB        268KB
[ 1829.152162] ip6_dst_cache            167KB        378KB
[ 1829.192489] RAWv6                  38731KB      38731KB
[ 1829.210792] UDPLITEv6                  5KB          7KB
[ 1829.222756] IPVS: ftp: loaded support on port[0] = 21
[ 1829.228152] IPVS: ftp: loaded support on port[0] = 21
[ 1829.262913] UDPv6                   3616KB       3618KB
[ 1829.316016] TCPv6                   6393KB       6396KB
[ 1829.370076] nf_conntrack               2KB         11KB
[ 1829.401994] t10_alua_lu_gp_cache          0KB          3KB
[ 1829.443303] sd_ext_cdb                 0KB          7KB
[ 1829.461520] scsi_sense_cache        1056KB       1060KB
[ 1829.472673] virtio_scsi_cmd           16KB         20KB
[ 1829.482132] systemd-journald[21655]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 1829.502821] sgpool-128                 8KB          8KB
[ 1829.516782] sgpool-64                  4KB         12KB
[ 1829.533017] sgpool-32                  2KB         15KB
[ 1829.556135] sgpool-16                  1KB          7KB
[ 1829.596731] sgpool-8                   0KB          7KB
[ 1829.602143] mqueue_inode_cache          9KB         37KB
[ 1829.641779] bio_post_read_ctx         14KB         15KB
[ 1829.662341] bio-2                     14KB         15KB
[ 1829.667847] jfs_mp                     7KB          7KB
[ 1829.673399] fuse_request               1KB          8KB
[ 1829.687582] cifs_small_rq             15KB         16KB
[ 1829.695345] cifs_request              67KB         67KB
[ 1829.716926] cifs_mpx_ids               0KB          7KB
[ 1829.723652] nfs_commit_data            3KB         14KB
[ 1829.737253] nfs_write_data            34KB         44KB
[ 1829.742675] ext4_system_zone           1KB          7KB
[ 1829.826879] fanotify_event_info          0KB          3KB
[ 1829.832456] dio                        2KB          7KB
[ 1829.844416] bio-1                      1KB          7KB
[ 1829.849874] fasync_cache               0KB          4KB
[ 1829.855245] pid_namespace              7KB         19KB
[ 1829.860758] rpc_buffers               17KB         25KB
[ 1829.866137] rpc_tasks                  2KB          7KB
[ 1829.871560] UNIX                     121KB        123KB
[ 1829.877057] UDP-Lite                   6KB          6KB
[ 1829.882437] tcp_bind_bucket          242KB        244KB
[ 1829.887868] ip_fib_trie               23KB         47KB
[ 1829.893241] ip_fib_alias              97KB        205KB
[ 1829.898712] ip_dst_cache               9KB         64KB
[ 1829.904084] PING                       4KB          7KB
[ 1829.914453] RAW                    22969KB      22972KB
[ 1829.922164] UDP                     6485KB       6486KB
[ 1829.928509] TCP                      284KB        331KB
[ 1829.933931] hugetlbfs_inode_cache          3KB         15KB
[ 1829.939769] fscache_cookie_jar          1KB          7KB
[ 1829.945221] eventpoll_pwq             16KB         31KB
[ 1829.950741] eventpoll_epi             31KB         47KB
[ 1829.956114] inotify_inode_mark          6KB         19KB
[ 1829.967025] request_queue            211KB        211KB
[ 1829.972389] blkdev_requests            1KB          3KB
[ 1829.977814] blkdev_ioc                36KB         46KB
[ 1829.983177] bio-0                   3683KB       3708KB
[ 1830.002490] biovec-max              2623KB       2623KB
[ 1830.008021] biovec-64               3116KB       3118KB
[ 1830.013386] biovec-16                755KB        757KB
[ 1830.018800] bio_integrity_payload          1KB          8KB
[ 1830.024588] khugepaged_mm_slot        273KB        326KB
[ 1830.030088] user_namespace             0KB          3KB
[ 1830.035431] uid_cache                  0KB          4KB
[ 1830.057701] dmaengine-unmap-2          0KB          3KB
[ 1830.063099] skbuff_fclone_cache         35KB         37KB
[ 1830.075001] skbuff_head_cache       6157KB       6183KB
[ 1830.083770] configfs_dir_cache          3KB          7KB
[ 1830.097266] file_lock_cache            4KB         15KB
[ 1830.103377] file_lock_ctx              9KB         15KB
[ 1830.109952] fsnotify_mark_connector          2KB         19KB
[ 1830.117101] net_namespace          33486KB      33486KB
[ 1830.123163] shmem_inode_cache       7992KB       8357KB
[ 1830.131523] task_delay_info         2024KB       2399KB
[ 1830.168304] taskstats                183KB        275KB
[ 1830.172747] systemd-journald[21655]: /dev/kmsg buffer overrun, some messages lost.
[ 1830.173699] proc_dir_entry        173209KB     173212KB
[ 1830.173710] pde_opener                 5KB         19KB
[ 1830.173720] seq_file                  53KB         78KB
[ 1830.173734] sigqueue                  43KB         63KB
[ 1830.173744] kernfs_node_cache     483833KB     483836KB
[ 1830.173753] mnt_cache                166KB        276KB
[ 1830.173762] filp                    5738KB       7402KB
[ 1830.173770] names_cache            58505KB      58505KB
[ 1830.173781] iint_cache                35KB         67KB
[ 1830.263024] IPVS: ftp: loaded support on port[0] = 21
[ 1830.402825] key_jar                   10KB         22KB
[ 1830.426648] uts_namespace              5KB         15KB
[ 1830.432392] nsproxy                  368KB        371KB
[ 1830.441235] vm_area_struct         38671KB      38706KB
[ 1830.446675] mm_struct               7486KB       7494KB
[ 1830.452049] fs_cache                2393KB       3116KB
[ 1830.505865] files_cache             9567KB      10890KB
[ 1830.511309] signal_cache           15548KB      17681KB
[ 1830.526551] sighand_cache          10711KB      11287KB
[ 1830.537024] task_struct            67771KB      67771KB
[ 1830.542419] cred_jar                5757KB       6880KB
[ 1830.566663] anon_vma_chain         47000KB      47021KB
[ 1830.572068] anon_vma               11058KB      11874KB
[ 1830.586843] pid                      639KB        736KB
[ 1830.592219] Acpi-Operand             156KB        194KB
[ 1830.606669] Acpi-ParseExt              9KB         11KB
[ 1830.612060] Acpi-Parse                41KB         47KB
[ 1830.722458] Acpi-State                52KB         63KB
[ 1830.773082] Acpi-Namespace            20KB         27KB
[ 1830.847088] numa_policy                0KB          3KB
[ 1830.852489] debug_objects_cache      40056KB      40062KB
[ 1830.858708] trace_event_file         297KB        298KB
[ 1830.864092] ftrace_event_field        398KB        401KB
[ 1830.870128] pool_workqueue          3963KB       3964KB
[ 1830.875502] page->ptl               6896KB       6989KB
[ 1830.881021] kmalloc-4194304            0KB       8192KB
[ 1830.886401] kmalloc-2097152         2050KB       6150KB
[ 1830.892250] kmalloc-1048576         5130KB       6156KB
[ 1830.897699] kmalloc-524288          2056KB       3084KB
[ 1830.917023] kmalloc-262144          1290KB       1806KB
[ 1830.922431] kmalloc-131072          1820KB       1820KB
[ 1830.936698] kmalloc-65536           1584KB       1914KB
[ 1830.952302] kmalloc-32768         208692KB     208692KB
[ 1830.957768] kmalloc-16384          64234KB      64234KB
[ 1830.977322] kmalloc-8192          146346KB     146346KB
[ 1830.982714] kmalloc-4096          648928KB     648928KB
[ 1830.996664] kmalloc-2048          527104KB     527104KB
[ 1831.012273] kmalloc-1024          205143KB     205143KB
[ 1831.017719] kmalloc-512           164919KB     175788KB
[ 1831.041733] kmalloc-256           107806KB     109530KB
[ 1831.047199] kmalloc-128            55442KB      55447KB
[ 1831.062824] kmalloc-96             14175KB      15108KB
[ 1831.068275] kmalloc-64             38752KB      39980KB
[ 1831.073734] kmalloc-32             33415KB      34386KB
[ 1831.079163] kmalloc-192            73952KB      75248KB
[ 1831.084620] kmem_cache               178KB        183KB
[ 1831.090389] Out of memory (oom_kill_allocating_task): Kill process 21578 (syz-executor.2) score 0 or sacrifice child
[ 1831.101625] Killed process 21578 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14108kB, shmem-rss:0kB
[ 1831.123463] oom_reaper: reaped process 21578 (syz-executor.2), now anon-rss:0kB, file-rss:14108kB, shmem-rss:0kB
[ 1831.124835] IPVS: ftp: loaded support on port[0] = 21
[ 1831.399541] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1831.411586] systemd-journal cpuset=/ mems_allowed=0-1
[ 1831.416888] CPU: 0 PID: 21655 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0
[ 1831.424851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1831.434212] Call Trace:
[ 1831.436819]  dump_stack+0x1fc/0x2ef
[ 1831.440464]  dump_header+0x15d/0xc3f
[ 1831.444193]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1831.449304]  ? ___ratelimit+0x319/0x590
[ 1831.453280]  oom_kill_process.cold+0x10/0x692
[ 1831.457766]  ? check_preemption_disabled+0x41/0x280
[ 1831.462773]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1831.468054]  out_of_memory+0x1072/0x1390
[ 1831.472115]  ? oom_killer_disable+0x270/0x270
[ 1831.476604]  ? mutex_trylock+0x15f/0x1a0
[ 1831.480675]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1831.485539]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1831.490391]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1831.495245]  ? kmem_cache_alloc+0x122/0x370
[ 1831.499651]  ? prepare_creds+0x39/0x510
[ 1831.503627]  ? do_faccessat+0x94/0x7a0
[ 1831.507531]  ? up_read+0x17/0x110
[ 1831.510993]  ? ____cache_alloc_node+0x156/0x1d0
[ 1831.515674]  ? cache_grow_begin+0x64/0x8a0
[ 1831.519935]  cache_grow_begin+0xa4/0x8a0
[ 1831.524003]  fallback_alloc+0x213/0x2e0
[ 1831.527982]  kmem_cache_alloc+0x1e4/0x370
[ 1831.532205]  getname_flags+0xce/0x590
[ 1831.535993]  user_path_at_empty+0x2a/0x50
[ 1831.540135]  do_faccessat+0x248/0x7a0
[ 1831.543943]  ? __ia32_sys_fallocate+0x140/0x140
[ 1831.548608]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1831.554043]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1831.559216]  ? do_syscall_64+0x21/0x620
[ 1831.564348]  do_syscall_64+0xf9/0x620
[ 1831.568235]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1831.573994] RIP: 0033:0x7f18b08859c7
[ 1831.577793] Code: Bad RIP value.
[ 1831.581247] RSP: 002b:00007ffea5993d08 EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[ 1831.588955] RAX: ffffffffffffffda RBX: 00007ffea5996c20 RCX: 00007f18b08859c7
[ 1831.596304] RDX: 00007f18b12f6a00 RSI: 0000000000000000 RDI: 0000560df57769a3
[ 1831.603780] RBP: 00007ffea5993d40 R08: 0000000000000000 R09: 0000000000000000
[ 1831.611045] R10: 0000000000000069 R11: 0000000000000246 R12: 0000000000000000
[ 1831.618388] R13: 0000000000000000 R14: 00007ffea5996c20 R15: 00007ffea5994230
[ 1831.691980] Mem-Info:
[ 1831.695071] active_anon:220654 inactive_anon:11892 isolated_anon:0
[ 1831.695071]  active_file:66 inactive_file:119 isolated_file:0
[ 1831.695071]  unevictable:0 dirty:3 writeback:5 unstable:0
[ 1831.695071]  slab_reclaimable:50863 slab_unreclaimable:1206893
[ 1831.695071]  mapped:11841 shmem:24064 pagetables:56499 bounce:0
[ 1831.695071]  free:26230 free_pcp:243 free_cma:0
[ 1831.796661] Node 0 active_anon:875180kB inactive_anon:46996kB active_file:96kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:46964kB dirty:12kB writeback:20kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1831.876647] Node 1 active_anon:7436kB inactive_anon:572kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1831.932248] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1831.962317] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1831.973907] Node 0 DMA32 free:41124kB min:35996kB low:44992kB high:53988kB active_anon:871084kB inactive_anon:46996kB active_file:36kB inactive_file:276kB unevictable:0kB writepending:32kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37792kB pagetables:74536kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1832.015629] lowmem_reserve[]: 0 0 1 1 1
[ 1832.023806] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1832.064895] lowmem_reserve[]: 0 0 0 0 0
[ 1832.072117] Node 1 Normal free:53732kB min:53876kB low:67344kB high:80812kB active_anon:7436kB inactive_anon:572kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107392kB pagetables:151452kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1832.118272] lowmem_reserve[]: 0 0 0 0 0
[ 1832.122941] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1832.139147] Node 0 DMA32: 970*4kB (UM) 1508*8kB (UM) 735*16kB (UME) 348*32kB (UM) 26*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40504kB
[ 1832.154273] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1832.166076] Node 1 Normal: 339*4kB (UME) 825*8kB (UME) 329*16kB (UME) 30*32kB (UM) 16*64kB (ME) 7*128kB (M) 9*256kB (UME) 3*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 6*4096kB (M) = 53732kB
[ 1832.184030] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1832.194540] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1832.203857] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1832.213698] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1832.223131] 24189 total pagecache pages
[ 1832.228102] 0 pages in swap cache
[ 1832.232337] Swap cache stats: add 0, delete 0, find 0/0
[ 1832.238926] Free swap  = 0kB
[ 1832.242656] Total swap = 0kB
[ 1832.246235] 2097051 pages RAM
[ 1832.250122] 0 pages HighMem/MovableOnly
[ 1832.254960] 369649 pages reserved
[ 1832.259849] 0 pages cma reserved
[ 1832.264325] Unreclaimable slab info:
[ 1832.269301] Name                      Used          Total
[ 1832.276235] pid_3                      2KB         11KB
[ 1832.282844] pid_2                    625KB        708KB
[ 1832.289521] batadv_tl_cache            3KB         16KB
[ 1832.296994] IEEE-802.15.4-RAW          5KB          7KB
[ 1832.303213] TIPC                    2895KB       2895KB
[ 1832.324076] rds_tcp_connection          4KB          7KB
[ 1832.331021] rds_connection             0KB          3KB
[ 1832.342825] SCTPv6                  8033KB       8037KB
[ 1832.350072] DCCPv6                  9595KB       9600KB
[ 1832.363088] request_sock_DCCP          1KB          3KB
[ 1832.370119] DCCP                    9101KB       9105KB
[ 1832.381789] ccid3_hc_tx_sock           1KB          4KB
[ 1832.389889] ccid3_hc_rx_sock           1KB          4KB
[ 1832.402390] tfrc_rxh_cache             1KB          3KB
[ 1832.409437] dccp_bind_bucket           1KB          4KB
[ 1832.416407] L2TP/IP                    1KB          7KB
[ 1832.435960] KCM                        3KB         15KB
[ 1832.446140] kcm_mux_cache              1KB          7KB
[ 1832.461527] RXRPC                   3126KB       3126KB
[ 1832.471902] rxrpc_call_jar         21604KB      21609KB
[ 1832.482478] bridge_fdb_cache          13KB         27KB
[ 1832.493388] fib6_nodes               128KB        268KB
[ 1832.503993] ip6_dst_cache            167KB        378KB
[ 1832.514300] RAWv6                  38761KB      38765KB
[ 1832.525703] UDPLITEv6                  5KB          7KB
[ 1832.535483] UDPv6                   3620KB       3622KB
[ 1832.545324] TCPv6                   6399KB       6402KB
[ 1832.562377] nf_conntrack               2KB         11KB
[ 1832.569562] t10_alua_lu_gp_cache          0KB          3KB
[ 1832.575256] sd_ext_cdb                 0KB          7KB
[ 1832.583531] scsi_sense_cache        1056KB       1060KB
[ 1832.590658] virtio_scsi_cmd           16KB         20KB
[ 1832.596031] sgpool-128                 8KB          8KB
[ 1832.603130] sgpool-64                  4KB         12KB
[ 1832.609451] sgpool-32                  2KB         15KB
[ 1832.614975] sgpool-16                  1KB          7KB
[ 1832.621758] sgpool-8                   0KB          7KB
[ 1832.628047] mqueue_inode_cache          9KB         37KB
[ 1832.633532] bio_post_read_ctx         14KB         15KB
[ 1832.640256] bio-2                     14KB         15KB
[ 1832.645601] jfs_mp                     7KB          7KB
[ 1832.651085] fuse_request               1KB          8KB
[ 1832.657204] cifs_small_rq             15KB         16KB
[ 1832.663416] cifs_request              67KB         67KB
[ 1832.669704] cifs_mpx_ids               0KB          7KB
[ 1832.676007] nfs_commit_data            3KB         14KB
[ 1832.684836] nfs_write_data            34KB         44KB
[ 1832.691073] ext4_system_zone           1KB          7KB
[ 1832.704483] fanotify_event_info          0KB          3KB
[ 1832.731855] dio                        2KB          7KB
[ 1832.743753] bio-1                      1KB          7KB
[ 1832.755815] fasync_cache               0KB          4KB
[ 1832.782278] pid_namespace              7KB         19KB
[ 1832.819313] rpc_buffers               17KB         25KB
[ 1832.834417] rpc_tasks                  2KB          7KB
[ 1832.840829] UNIX                     121KB        123KB
[ 1832.847131] UDP-Lite                   6KB          6KB
[ 1832.853214] tcp_bind_bucket          242KB        244KB
[ 1832.885608] ip_fib_trie               23KB         47KB
[ 1832.891930] ip_fib_alias              97KB        205KB
[ 1832.906987] ip_dst_cache               9KB         64KB
[ 1832.913512] PING                       4KB          7KB
[ 1832.935371] RAW                    22975KB      22980KB
[ 1832.956620] UDP                     6485KB       6486KB
[ 1832.962022] TCP                      284KB        331KB
[ 1832.975323] hugetlbfs_inode_cache          3KB         15KB
[ 1832.981278] fscache_cookie_jar          1KB          7KB
[ 1832.997388] eventpoll_pwq             16KB         31KB
[ 1833.003406] eventpoll_epi             31KB         47KB
[ 1833.014422] inotify_inode_mark          6KB         19KB
[ 1833.021602] request_queue            211KB        211KB
[ 1833.061225] blkdev_requests            1KB          3KB
[ 1833.072277] blkdev_ioc                36KB         46KB
[ 1833.080544] bio-0                   3881KB       3907KB
[ 1833.091430] biovec-max              2623KB       2623KB
[ 1833.100016] biovec-64               3178KB       3181KB
[ 1833.108595] biovec-16                804KB        806KB
[ 1833.116029] bio_integrity_payload          1KB          8KB
[ 1833.143945] khugepaged_mm_slot        273KB        326KB
[ 1833.149708] user_namespace             0KB          3KB
[ 1833.156392] uid_cache                  0KB          4KB
[ 1833.169545] dmaengine-unmap-2          0KB          3KB
[ 1833.180383] IPVS: ftp: loaded support on port[0] = 21
[ 1833.189786] IPVS: ftp: loaded support on port[0] = 21
[ 1833.195341] skbuff_fclone_cache         35KB         37KB
[ 1833.210299] skbuff_head_cache       6247KB       6273KB
[ 1833.215898] configfs_dir_cache          3KB          7KB
[ 1833.225504] file_lock_cache            4KB         15KB
[ 1833.231472] file_lock_ctx              9KB         15KB
[ 1833.240734] fsnotify_mark_connector          2KB         19KB
[ 1833.247133] net_namespace          33512KB      33512KB
[ 1833.252833] shmem_inode_cache       7992KB       8357KB
[ 1833.263434] task_delay_info         2024KB       2399KB
[ 1833.270202] taskstats                183KB        275KB
[ 1833.275790] proc_dir_entry        173340KB     173343KB
[ 1833.286174] pde_opener                 5KB         19KB
[ 1833.292583] seq_file                  53KB         78KB
[ 1833.302421] sigqueue                  43KB         63KB
[ 1833.308222] kernfs_node_cache     483994KB     483997KB
[ 1833.314836] mnt_cache                166KB        276KB
[ 1833.325536] filp                    5704KB       7402KB
[ 1833.342264] names_cache            57783KB      57791KB
[ 1833.364691] iint_cache                35KB         67KB
[ 1833.384045] key_jar                   10KB         22KB
[ 1833.391761] uts_namespace              5KB         15KB
[ 1833.397283] nsproxy                  372KB        375KB
[ 1833.402857] vm_area_struct         38690KB      38726KB
[ 1833.408779] mm_struct               7489KB       7494KB
[ 1833.414502] fs_cache                2393KB       3116KB
[ 1833.420014] files_cache             9574KB      10897KB
[ 1833.425588] signal_cache           15559KB      17681KB
[ 1833.431095] sighand_cache          10711KB      11287KB
[ 1833.437276] task_struct            67821KB      67821KB
[ 1833.442686] cred_jar                5757KB       6880KB
[ 1833.448567] anon_vma_chain         47031KB      47053KB
[ 1833.453939] anon_vma               11058KB      11874KB
[ 1833.459400] pid                      639KB        736KB
[ 1833.464777] Acpi-Operand             156KB        194KB
[ 1833.486506] Acpi-ParseExt              9KB         11KB
[ 1833.491892] Acpi-Parse                41KB         47KB
[ 1833.536513] Acpi-State                52KB         63KB
[ 1833.542094] Acpi-Namespace            20KB         27KB
[ 1833.551072] numa_policy                0KB          3KB
[ 1833.557215] debug_objects_cache      40069KB      40074KB
[ 1833.562757] trace_event_file         297KB        298KB
[ 1833.568528] ftrace_event_field        398KB        401KB
[ 1833.573984] pool_workqueue          3963KB       3964KB
[ 1833.579434] page->ptl               6896KB       6989KB
[ 1833.584829] kmalloc-4194304            0KB       8192KB
[ 1833.591560] kmalloc-2097152         2050KB       6150KB
[ 1833.597095] kmalloc-1048576         5130KB       6156KB
[ 1833.602459] kmalloc-524288          2056KB       3084KB
[ 1833.607883] kmalloc-262144          1290KB       1806KB
[ 1833.613242] kmalloc-131072          1820KB       1820KB
[ 1833.618771] kmalloc-65536           1584KB       1914KB
[ 1833.624132] kmalloc-32768         208791KB     208791KB
[ 1833.630000] kmalloc-16384          64234KB      64234KB
[ 1833.635592] kmalloc-8192          146445KB     146445KB
[ 1833.641457] kmalloc-4096          649196KB     649196KB
[ 1833.647456] kmalloc-2048          527346KB     527346KB
[ 1833.652918] kmalloc-1024          205348KB     205348KB
[ 1833.658407] kmalloc-512           165009KB     175886KB
[ 1833.663777] kmalloc-256           107870KB     109593KB
[ 1833.686878] kmalloc-128            55470KB      55475KB
[ 1833.692276] kmalloc-96             14178KB      15112KB
[ 1833.706502] kmalloc-64             38776KB      40004KB
[ 1833.711890] kmalloc-32             33439KB      34409KB
[ 1833.726500] kmalloc-192            73989KB      75288KB
[ 1833.731885] kmem_cache               178KB        183KB
[ 1833.746986] Out of memory (oom_kill_allocating_task): Kill process 21655 (systemd-journal) score 0 or sacrifice child
[ 1833.810260] Killed process 21655 (systemd-journal) total-vm:46096kB, anon-rss:464kB, file-rss:0kB, shmem-rss:1220kB
[ 1833.828107] oom_reaper: reaped process 21655 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1224kB
[ 1834.013531] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1834.025960] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1834.031223] CPU: 1 PID: 6235 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1834.039107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1834.048465] Call Trace:
[ 1834.051059]  dump_stack+0x1fc/0x2ef
[ 1834.054689]  dump_header+0x15d/0xc3f
[ 1834.058408]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1834.063514]  ? ___ratelimit+0x319/0x590
[ 1834.067576]  oom_kill_process.cold+0x10/0x692
[ 1834.072214]  ? check_preemption_disabled+0x41/0x280
[ 1834.077222]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1834.082485]  out_of_memory+0x1072/0x1390
[ 1834.086536]  ? oom_killer_disable+0x270/0x270
[ 1834.091019]  ? mutex_trylock+0x15f/0x1a0
[ 1834.095441]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1834.100274]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1834.105097]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1834.109948]  ? mark_held_locks+0xa6/0xf0
[ 1834.114098]  ? ____cache_alloc_node+0x156/0x1d0
[ 1834.118763]  ? cache_grow_begin+0x64/0x8a0
[ 1834.122988]  cache_grow_begin+0xa4/0x8a0
[ 1834.127043]  fallback_alloc+0x213/0x2e0
[ 1834.131034]  kmem_cache_alloc_node_trace+0xec/0x3b0
[ 1834.136034]  __kmalloc_node+0x38/0x70
[ 1834.139818]  kvmalloc_node+0x61/0xf0
[ 1834.143530]  bucket_table_alloc+0x3a/0x440
[ 1834.147754]  rhashtable_init+0x3bc/0x810
[ 1834.151819]  seg6_hmac_net_init+0x41/0x50
[ 1834.156008]  ? seg6_net_exit+0x80/0x80
[ 1834.159888]  seg6_net_init+0x101/0x170
[ 1834.163777]  ? ping_v6_proc_init_net+0x5d/0x70
[ 1834.168357]  ops_init+0xb3/0x410
[ 1834.171853]  setup_net+0x2c2/0x720
[ 1834.175417]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1834.179997]  copy_net_ns+0x1f7/0x340
[ 1834.183807]  create_new_namespaces+0x3f6/0x7b0
[ 1834.188385]  copy_namespaces+0x325/0x3c0
[ 1834.192452]  copy_process.part.0+0x3a59/0x8260
[ 1834.197041]  ? __cleanup_sighand+0x60/0x60
[ 1834.201270]  ? __do_page_fault+0x6d1/0xd60
[ 1834.205492]  _do_fork+0x22f/0xf30
[ 1834.208953]  ? fork_idle+0x220/0x220
[ 1834.212667]  ? up_read+0x17/0x110
[ 1834.216141]  ? __do_page_fault+0x180/0xd60
[ 1834.220392]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1834.225864]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1834.230893]  ? do_syscall_64+0x21/0x620
[ 1834.234988]  do_syscall_64+0xf9/0x620
[ 1834.238815]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1834.244008] RIP: 0033:0x7f420a701e99
[ 1834.247714] Code: Bad RIP value.
[ 1834.251127] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1834.258854] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1834.266194] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1834.273443] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1834.280744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1834.288081] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1834.328828] Mem-Info:
[ 1834.331373] active_anon:220160 inactive_anon:11892 isolated_anon:0
[ 1834.331373]  active_file:25 inactive_file:2 isolated_file:0
[ 1834.331373]  unevictable:0 dirty:21 writeback:0 unstable:0
[ 1834.331373]  slab_reclaimable:50889 slab_unreclaimable:1207111
[ 1834.331373]  mapped:11447 shmem:24064 pagetables:56513 bounce:0
[ 1834.331373]  free:26326 free_pcp:491 free_cma:0
[ 1834.371509] Node 0 active_anon:873116kB inactive_anon:46992kB active_file:864kB inactive_file:1552kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:47568kB dirty:0kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1834.405709] Node 1 active_anon:7436kB inactive_anon:572kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1834.441679] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1834.468481] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1834.473536] Node 0 DMA32 free:37600kB min:35996kB low:44992kB high:53988kB active_anon:869020kB inactive_anon:46992kB active_file:828kB inactive_file:2264kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37792kB pagetables:74556kB bounce:0kB free_pcp:1904kB local_pcp:1180kB free_cma:0kB
[ 1834.503253] lowmem_reserve[]: 0 0 1 1 1
[ 1834.507445] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1834.534189] lowmem_reserve[]: 0 0 0 0 0
[ 1834.538293] Node 1 Normal free:53864kB min:53876kB low:67344kB high:80812kB active_anon:7436kB inactive_anon:572kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107328kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1834.578392] lowmem_reserve[]: 0 0 0 0 0
[ 1834.582399] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1834.598022] Node 0 DMA32: 1223*4kB (UM) 1523*8kB (UM) 759*16kB (UME) 356*32kB (UME) 22*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42020kB
[ 1834.612710] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1834.623861] Node 1 Normal: 340*4kB (UME) 865*8kB (UME) 321*16kB (UME) 32*32kB (UM) 16*64kB (ME) 8*128kB (UM) 8*256kB (ME) 3*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 6*4096kB (M) = 53864kB
[ 1834.641666] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1834.650559] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1834.659178] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1834.668176] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1834.676814] 24095 total pagecache pages
[ 1834.680798] 0 pages in swap cache
[ 1834.684256] Swap cache stats: add 0, delete 0, find 0/0
[ 1834.689686] Free swap  = 0kB
[ 1834.692708] Total swap = 0kB
[ 1834.695729] 2097051 pages RAM
[ 1834.698936] 0 pages HighMem/MovableOnly
[ 1834.702901] 369649 pages reserved
[ 1834.706342] 0 pages cma reserved
[ 1834.709930] Unreclaimable slab info:
[ 1834.713641] Name                      Used          Total
[ 1834.719409] pid_3                      2KB         11KB
[ 1834.724774] pid_2                    625KB        708KB
[ 1834.730280] batadv_tl_cache            3KB         16KB
[ 1834.735650] IEEE-802.15.4-RAW          5KB          7KB
[ 1834.741129] TIPC                    2895KB       2895KB
[ 1834.746552] rds_tcp_connection          4KB          7KB
[ 1834.752019] rds_connection             0KB          3KB
[ 1834.757565] SCTPv6                  8033KB       8037KB
[ 1834.762942] DCCPv6                  9595KB       9600KB
[ 1834.768528] request_sock_DCCP          1KB          3KB
[ 1834.773976] DCCP                    9101KB       9105KB
[ 1834.779424] ccid3_hc_tx_sock           1KB          4KB
[ 1834.784786] ccid3_hc_rx_sock           1KB          4KB
[ 1834.808228] tfrc_rxh_cache             1KB          3KB
[ 1834.813620] dccp_bind_bucket           1KB          4KB
[ 1834.819054] L2TP/IP                    1KB          7KB
[ 1834.824422] KCM                        3KB         15KB
[ 1834.829898] kcm_mux_cache              1KB          7KB
[ 1834.835275] RXRPC                   3126KB       3126KB
[ 1834.844087] rxrpc_call_jar         21613KB      21616KB
[ 1834.849537] bridge_fdb_cache          13KB         27KB
[ 1834.855073] fib6_nodes               128KB        268KB
[ 1834.876448] ip6_dst_cache            167KB        378KB
[ 1834.881840] RAWv6                  38788KB      38792KB
[ 1834.896502] UDPLITEv6                  5KB          7KB
[ 1834.901886] UDPv6                   3620KB       3622KB
[ 1834.922177] TCPv6                   6399KB       6402KB
[ 1834.974924] nf_conntrack               2KB         11KB
[ 1835.004351] t10_alua_lu_gp_cache          0KB          3KB
[ 1835.052924] sd_ext_cdb                 0KB          7KB
[ 1835.071881] scsi_sense_cache        1056KB       1060KB
[ 1835.081308] virtio_scsi_cmd           16KB         20KB
[ 1835.102870] sgpool-128                 8KB          8KB
[ 1835.109338] sgpool-64                  4KB         12KB
[ 1835.114811] sgpool-32                  2KB         15KB
[ 1835.136585] sgpool-16                  1KB          7KB
[ 1835.141953] sgpool-8                   0KB          7KB
[ 1835.163526] mqueue_inode_cache          9KB         37KB
[ 1835.169094] bio_post_read_ctx         14KB         15KB
[ 1835.174520] bio-2                     14KB         15KB
[ 1835.233384] jfs_mp                     7KB          7KB
[ 1835.271893] fuse_request               1KB          8KB
[ 1835.320440] cifs_small_rq             15KB         16KB
[ 1835.325829] cifs_request              67KB         67KB
[ 1835.331276] cifs_mpx_ids               0KB          7KB
[ 1835.340791] nfs_commit_data            3KB         14KB
[ 1835.346158] nfs_write_data            34KB         44KB
[ 1835.360396] ext4_system_zone           1KB          7KB
[ 1835.365789] fanotify_event_info          0KB          3KB
[ 1835.371389] dio                        2KB          7KB
[ 1835.380896] bio-1                      1KB          7KB
[ 1835.386276] fasync_cache               0KB          4KB
[ 1835.394252] pid_namespace              7KB         19KB
[ 1835.422648] rpc_buffers               17KB         25KB
[ 1835.452336] rpc_tasks                  2KB          7KB
[ 1835.461986] UNIX                     121KB        123KB
[ 1835.488294] UDP-Lite                   6KB          6KB
[ 1835.493683] tcp_bind_bucket          242KB        244KB
[ 1835.530381] ip_fib_trie               23KB         47KB
[ 1835.535772] ip_fib_alias              97KB        205KB
[ 1835.555062] ip_dst_cache               9KB         64KB
[ 1835.564585] PING                       4KB          7KB
[ 1835.580261] RAW                    22987KB      22987KB
[ 1835.585642] UDP                     6488KB       6493KB
[ 1835.604252] TCP                      284KB        331KB
[ 1835.609763] hugetlbfs_inode_cache          3KB         15KB
[ 1835.615470] fscache_cookie_jar          1KB          7KB
[ 1835.620962] eventpoll_pwq             16KB         31KB
[ 1835.626447] eventpoll_epi             31KB         47KB
[ 1835.631812] inotify_inode_mark          6KB         19KB
[ 1835.637629] request_queue            211KB        211KB
[ 1835.642979] blkdev_requests            1KB          3KB
[ 1835.648375] blkdev_ioc                36KB         46KB
[ 1835.653729] bio-0                   3975KB       4001KB
[ 1835.659117] biovec-max              2623KB       2623KB
[ 1835.664479] biovec-64               3213KB       3213KB
[ 1835.670784] biovec-16                819KB        821KB
[ 1835.676164] bio_integrity_payload          1KB          8KB
[ 1835.681943] khugepaged_mm_slot        273KB        326KB
[ 1835.688565] user_namespace             0KB          3KB
[ 1835.693949] uid_cache                  0KB          4KB
[ 1835.710917] dmaengine-unmap-2          0KB          3KB
[ 1835.798998] skbuff_fclone_cache         35KB         37KB
[ 1835.804654] skbuff_head_cache       6315KB       6341KB
[ 1835.829352] configfs_dir_cache          3KB          7KB
[ 1835.834832] file_lock_cache            4KB         15KB
[ 1835.863907] file_lock_ctx              9KB         15KB
[ 1835.873270] fsnotify_mark_connector          2KB         19KB
[ 1835.899906] net_namespace          33512KB      33512KB
[ 1835.905303] shmem_inode_cache       7992KB       8357KB
[ 1835.910905] task_delay_info         2024KB       2399KB
[ 1835.916272] taskstats                183KB        275KB
[ 1835.941904] proc_dir_entry        173351KB     173355KB
[ 1835.947361] pde_opener                 5KB         19KB
[ 1835.952721] seq_file                  53KB         78KB
[ 1835.978289] sigqueue                  56KB         63KB
[ 1835.983747] kernfs_node_cache     484029KB     484032KB
[ 1836.041075] mnt_cache                166KB        276KB
[ 1836.056155] filp                    5704KB       7402KB
[ 1836.084497] names_cache            57791KB      57795KB
[ 1836.113728] iint_cache                35KB         67KB
[ 1836.142882] key_jar                   10KB         22KB
[ 1836.156110] uts_namespace              5KB         15KB
[ 1836.194374] nsproxy                  372KB        375KB
[ 1836.234880] vm_area_struct         38690KB      38726KB
[ 1836.257828] mm_struct               7489KB       7494KB
[ 1836.263568] fs_cache                2393KB       3116KB
[ 1836.288969] files_cache             9574KB      10897KB
[ 1836.294352] signal_cache           15559KB      17681KB
[ 1836.319974] sighand_cache          10711KB      11287KB
[ 1836.325361] task_struct            67821KB      67821KB
[ 1836.350905] cred_jar                5757KB       6880KB
[ 1836.360416] anon_vma_chain         47031KB      47053KB
[ 1836.365791] anon_vma               11058KB      11874KB
[ 1836.403124] pid                      639KB        736KB
[ 1836.434470] Acpi-Operand             156KB        194KB
[ 1836.473345] Acpi-ParseExt              9KB         11KB
[ 1836.501934] Acpi-Parse                41KB         47KB
[ 1836.511394] Acpi-State                52KB         63KB
[ 1836.524780] Acpi-Namespace            20KB         27KB
[ 1836.548390] numa_policy                0KB          3KB
[ 1836.553776] debug_objects_cache      40069KB      40074KB
[ 1836.592603] trace_event_file         297KB        298KB
[ 1836.613397] ftrace_event_field        398KB        401KB
[ 1836.644783] pool_workqueue          3963KB       3964KB
[ 1836.657801] page->ptl               6896KB       6989KB
[ 1836.663223] kmalloc-4194304            0KB       8192KB
[ 1836.707777] kmalloc-2097152         2050KB       6150KB
[ 1836.731097] kmalloc-1048576         5130KB       6156KB
[ 1836.761730] kmalloc-524288          2056KB       3084KB
[ 1836.813175] kmalloc-262144          1290KB       1806KB
[ 1836.832194] kmalloc-131072          1820KB       1820KB
[ 1836.903397] kmalloc-65536           1584KB       1914KB
[ 1836.929307] kmalloc-32768         208791KB     208791KB
[ 1836.934690] kmalloc-16384          64234KB      64234KB
[ 1836.961513] kmalloc-8192          146462KB     146462KB
[ 1836.971048] kmalloc-4096          649217KB     649217KB
[ 1837.011783] kmalloc-2048          527357KB     527359KB
[ 1837.018725] kmalloc-1024          205474KB     205474KB
[ 1837.024099] kmalloc-512           165024KB     175901KB
[ 1837.134334] kmalloc-256           107889KB     109612KB
[ 1837.164472] kmalloc-128            55474KB      55479KB
[ 1837.181456] kmalloc-96             14178KB      15112KB
[ 1837.261320] kmalloc-64             38784KB      40012KB
[ 1837.266791] kmalloc-32             33447KB      34417KB
[ 1837.272162] kmalloc-192            73993KB      75292KB
[ 1837.281698] kmem_cache               178KB        183KB
[ 1837.287175] Out of memory (oom_kill_allocating_task): Kill process 6235 (syz-executor.2) score 0 or sacrifice child
[ 1837.297838] Killed process 21735 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14096kB, shmem-rss:0kB
[ 1837.319739] oom_reaper: reaped process 21735 (syz-executor.2), now anon-rss:0kB, file-rss:14096kB, shmem-rss:0kB
[ 1837.412434] kworker/u4:7 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1837.425350] kworker/u4:7 cpuset=/ mems_allowed=0-1
[ 1837.440047] CPU: 0 PID: 18106 Comm: kworker/u4:7 Not tainted 4.19.211-syzkaller #0
[ 1837.447773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1837.457255] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1837.463733] Call Trace:
[ 1837.466320]  dump_stack+0x1fc/0x2ef
[ 1837.469940]  dump_header+0x15d/0xc3f
[ 1837.473910]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1837.478998]  ? ___ratelimit+0x319/0x590
[ 1837.482965]  oom_kill_process.cold+0x10/0x692
[ 1837.487449]  ? lock_downgrade+0x720/0x720
[ 1837.492042]  ? check_preemption_disabled+0x41/0x280
[ 1837.497176]  out_of_memory+0x34d/0x1390
[ 1837.501161]  ? oom_killer_disable+0x270/0x270
[ 1837.505664]  ? mutex_trylock+0x15f/0x1a0
[ 1837.509718]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1837.514563]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1837.519432]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1837.524378]  ? mark_held_locks+0xa6/0xf0
[ 1837.528452]  ? ____cache_alloc_node+0x156/0x1d0
[ 1837.533137]  ? cache_grow_begin+0x64/0x8a0
[ 1837.537393]  cache_grow_begin+0xa4/0x8a0
[ 1837.541450]  fallback_alloc+0x213/0x2e0
[ 1837.545423]  kmem_cache_alloc_node+0xe3/0x3b0
[ 1837.549910]  copy_process.part.0+0x1ceb/0x8260
[ 1837.554482]  ? __lock_acquire+0x6de/0x3ff0
[ 1837.558817]  ? mark_held_locks+0xf0/0xf0
[ 1837.562885]  ? umh_complete+0x90/0x90
[ 1837.566700]  ? __cleanup_sighand+0x60/0x60
[ 1837.570939]  ? __update_load_avg_se+0x5ec/0xa00
[ 1837.575609]  ? check_preemption_disabled+0x41/0x280
[ 1837.580623]  ? __lock_acquire+0x6de/0x3ff0
[ 1837.584854]  _do_fork+0x22f/0xf30
[ 1837.588312]  ? umh_complete+0x90/0x90
[ 1837.592128]  ? fork_idle+0x220/0x220
[ 1837.595842]  ? lock_downgrade+0x720/0x720
[ 1837.600007]  ? lock_downgrade+0x720/0x720
[ 1837.604295]  ? trace_hardirqs_off+0x64/0x200
[ 1837.608707]  ? umh_complete+0x90/0x90
[ 1837.612521]  kernel_thread+0x2f/0x40
[ 1837.616259]  call_usermodehelper_exec_work+0x16d/0x260
[ 1837.621543]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1837.627086]  process_one_work+0x864/0x1570
[ 1837.631322]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1837.636006]  worker_thread+0x64c/0x1130
[ 1837.639983]  ? __kthread_parkme+0x133/0x1e0
[ 1837.644341]  ? process_one_work+0x1570/0x1570
[ 1837.648832]  kthread+0x33f/0x460
[ 1837.652193]  ? kthread_park+0x180/0x180
[ 1837.656159]  ret_from_fork+0x24/0x30
[ 1837.707923] Mem-Info:
[ 1837.710385] active_anon:220138 inactive_anon:11891 isolated_anon:0
[ 1837.710385]  active_file:57 inactive_file:58 isolated_file:11
[ 1837.710385]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1837.710385]  slab_reclaimable:50921 slab_unreclaimable:1207227
[ 1837.710385]  mapped:11522 shmem:24064 pagetables:56503 bounce:0
[ 1837.710385]  free:25990 free_pcp:469 free_cma:0
[ 1837.744717] Node 0 active_anon:873116kB inactive_anon:46992kB active_file:60kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):44kB mapped:45688kB dirty:0kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1837.774162] Node 1 active_anon:7436kB inactive_anon:572kB active_file:32kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1837.801916] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1837.828488] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1837.833499] Node 0 DMA32 free:39176kB min:35996kB low:44992kB high:53988kB active_anon:869020kB inactive_anon:46992kB active_file:456kB inactive_file:596kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37792kB pagetables:74556kB bounce:0kB free_pcp:2080kB local_pcp:1404kB free_cma:0kB
[ 1837.863080] lowmem_reserve[]: 0 0 1 1 1
[ 1837.867091] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1837.893178] lowmem_reserve[]: 0 0 0 0 0
[ 1837.897220] Node 1 Normal free:53864kB min:53876kB low:67344kB high:80812kB active_anon:7436kB inactive_anon:572kB active_file:32kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107328kB pagetables:151448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1837.928046] lowmem_reserve[]: 0 0 0 0 0
[ 1837.932098] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1837.970324] Node 0 DMA32: 892*4kB (UME) 1523*8kB (ME) 742*16kB (UME) 351*32kB (UME) 22*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40264kB
[ 1837.992280] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1838.004283] Node 1 Normal: 339*4kB (UME) 866*8kB (UME) 321*16kB (UME) 32*32kB (UM) 16*64kB (ME) 8*128kB (UM) 8*256kB (ME) 3*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 6*4096kB (M) = 53868kB
[ 1838.027075] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1838.036151] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1838.052618] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1838.062981] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1838.190746] 24212 total pagecache pages
[ 1838.195406] 0 pages in swap cache
[ 1838.204660] Swap cache stats: add 0, delete 0, find 0/0
[ 1838.213754] Free swap  = 0kB
[ 1838.221436] Total swap = 0kB
[ 1838.225281] 2097051 pages RAM
[ 1838.244904] 0 pages HighMem/MovableOnly
[ 1838.250775] 369649 pages reserved
[ 1838.255976] 0 pages cma reserved
[ 1838.266475] Unreclaimable slab info:
[ 1838.271031] Name                      Used          Total
[ 1838.285596] pid_3                      2KB         11KB
[ 1838.292999] pid_2                    625KB        708KB
[ 1838.305594] batadv_tl_cache            3KB         16KB
[ 1838.323891] IEEE-802.15.4-RAW          5KB          7KB
[ 1838.330772] TIPC                    2895KB       2895KB
[ 1838.343923] rds_tcp_connection          4KB          7KB
[ 1838.350527] rds_connection             0KB          3KB
[ 1838.362875] SCTPv6                  8033KB       8037KB
[ 1838.369788] DCCPv6                  9595KB       9600KB
[ 1838.382909] request_sock_DCCP          1KB          3KB
[ 1838.389153] DCCP                    9101KB       9105KB
[ 1838.395803] ccid3_hc_tx_sock           1KB          4KB
[ 1838.411858] ccid3_hc_rx_sock           1KB          4KB
[ 1838.423095] tfrc_rxh_cache             1KB          3KB
[ 1838.430333] dccp_bind_bucket           1KB          4KB
[ 1838.441623] L2TP/IP                    1KB          7KB
[ 1838.449967] KCM                        3KB         15KB
[ 1838.461495] kcm_mux_cache              1KB          7KB
[ 1838.485879] RXRPC                   3126KB       3126KB
[ 1838.505684] rxrpc_call_jar         21613KB      21616KB
[ 1838.515198] bridge_fdb_cache          13KB         27KB
[ 1838.552579] fib6_nodes               128KB        268KB
[ 1838.630249] ip6_dst_cache            176KB        378KB
[ 1838.635651] RAWv6                  38788KB      38792KB
[ 1838.644187] UDPLITEv6                  5KB          7KB
[ 1838.656491] UDPv6                   3620KB       3622KB
[ 1838.661889] TCPv6                   6399KB       6402KB
[ 1838.667335] nf_conntrack               2KB         11KB
[ 1838.672764] t10_alua_lu_gp_cache          0KB          3KB
[ 1838.678483] sd_ext_cdb                 0KB          7KB
[ 1838.683854] scsi_sense_cache        1056KB       1060KB
[ 1838.689301] virtio_scsi_cmd           16KB         20KB
[ 1838.694675] sgpool-128                 8KB          8KB
[ 1838.700141] sgpool-64                  4KB         12KB
[ 1838.705597] sgpool-32                  2KB         15KB
[ 1838.726288] sgpool-16                  1KB          7KB
[ 1838.731681] sgpool-8                   0KB          7KB
[ 1838.773612] mqueue_inode_cache          9KB         37KB
[ 1838.782508] bio_post_read_ctx         14KB         15KB
[ 1838.799780] bio-2                     14KB         15KB
[ 1838.805176] jfs_mp                     7KB          7KB
[ 1838.820143] fuse_request               1KB          8KB
[ 1838.825651] cifs_small_rq             15KB         16KB
[ 1838.831091] cifs_request              67KB         67KB
[ 1838.836518] cifs_mpx_ids               0KB          7KB
[ 1838.842260] nfs_commit_data            3KB         14KB
[ 1838.847656] nfs_write_data            34KB         44KB
[ 1838.853912] ext4_system_zone           1KB          7KB
[ 1838.859365] fanotify_event_info          0KB          3KB
[ 1838.864915] dio                        2KB          7KB
[ 1838.870444] bio-1                      1KB          7KB
[ 1838.875809] fasync_cache               0KB          4KB
[ 1838.881275] pid_namespace              7KB         19KB
[ 1838.887171] rpc_buffers               17KB         25KB
[ 1838.892533] rpc_tasks                  2KB          7KB
[ 1838.899108] UNIX                     121KB        123KB
[ 1838.904476] UDP-Lite                   6KB          6KB
[ 1838.912566] tcp_bind_bucket          242KB        244KB
[ 1838.922443] ip_fib_trie               23KB         47KB
[ 1838.933638] ip_fib_alias              97KB        205KB
[ 1838.973754] ip_dst_cache               9KB         64KB
[ 1839.002211] PING                       4KB          7KB
[ 1839.012516] RAW                    22987KB      22987KB
[ 1839.017971] UDP                     6488KB       6493KB
[ 1839.023426] TCP                      284KB        331KB
[ 1839.076135] hugetlbfs_inode_cache          3KB         15KB
[ 1839.113857] fscache_cookie_jar          1KB          7KB
[ 1839.133473] eventpoll_pwq             16KB         31KB
[ 1839.155722] eventpoll_epi             31KB         47KB
[ 1839.165364] inotify_inode_mark          6KB         19KB
[ 1839.210062] request_queue            211KB        211KB
[ 1839.215444] blkdev_requests            1KB          3KB
[ 1839.225813] blkdev_ioc                36KB         46KB
[ 1839.238034] bio-0                   4185KB       4211KB
[ 1839.243412] biovec-max              2623KB       2623KB
[ 1839.265592] biovec-64               3213KB       3213KB
[ 1839.305469] biovec-16                879KB        881KB
[ 1839.315123] bio_integrity_payload          1KB          8KB
[ 1839.341877] khugepaged_mm_slot        273KB        326KB
[ 1839.351191] user_namespace             0KB          3KB
[ 1839.369060] uid_cache                  0KB          4KB
[ 1839.374545] dmaengine-unmap-2          0KB          3KB
[ 1839.392447] skbuff_fclone_cache         35KB         37KB
[ 1839.414736] skbuff_head_cache       6390KB       6416KB
[ 1839.455116] configfs_dir_cache          3KB          7KB
[ 1839.482191] file_lock_cache            4KB         15KB
[ 1839.490282] file_lock_ctx              9KB         15KB
[ 1839.495655] fsnotify_mark_connector          2KB         19KB
[ 1839.540738] net_namespace          33512KB      33512KB
[ 1839.554465] shmem_inode_cache       7992KB       8357KB
[ 1839.579583] task_delay_info         2024KB       2399KB
[ 1839.584964] taskstats                183KB        275KB
[ 1839.607415] proc_dir_entry        173351KB     173355KB
[ 1839.612808] pde_opener                 5KB         19KB
[ 1839.634642] seq_file                  53KB         78KB
[ 1839.644172] sigqueue                  56KB         63KB
[ 1839.665771] kernfs_node_cache     484045KB     484048KB
[ 1839.671307] mnt_cache                166KB        276KB
[ 1839.688566] filp                    5704KB       7402KB
[ 1839.693957] names_cache            57795KB      57795KB
[ 1839.699399] iint_cache                35KB         67KB
[ 1839.704771] key_jar                   10KB         22KB
[ 1839.712150] uts_namespace              5KB         15KB
[ 1839.717572] nsproxy                  372KB        375KB
[ 1839.722951] vm_area_struct         38690KB      38726KB
[ 1839.728385] mm_struct               7496KB       7501KB
[ 1839.733747] fs_cache                2393KB       3116KB
[ 1839.739160] files_cache             9574KB      10897KB
[ 1839.744520] signal_cache           15562KB      17681KB
[ 1839.776226] sighand_cache          10711KB      11287KB
[ 1839.781898] task_struct            67834KB      67834KB
[ 1839.794916] cred_jar                5757KB       6880KB
[ 1839.800525] anon_vma_chain         47031KB      47053KB
[ 1839.805888] anon_vma               11058KB      11874KB
[ 1839.816064] pid                      639KB        736KB
[ 1839.821507] Acpi-Operand             156KB        194KB
[ 1839.842356] Acpi-ParseExt              9KB         11KB
[ 1839.851868] Acpi-Parse                41KB         47KB
[ 1839.873571] Acpi-State                52KB         63KB
[ 1839.879015] Acpi-Namespace            20KB         27KB
[ 1839.884381] numa_policy                0KB          3KB
[ 1839.905693] debug_objects_cache      40069KB      40074KB
[ 1839.911448] trace_event_file         297KB        298KB
[ 1839.933041] ftrace_event_field        398KB        401KB
[ 1839.938582] pool_workqueue          3963KB       3964KB
[ 1839.943958] page->ptl               6896KB       6989KB
[ 1839.983796] kmalloc-4194304            0KB       8192KB
[ 1840.008225] kmalloc-2097152         2050KB       6150KB
[ 1840.013605] kmalloc-1048576         5130KB       6156KB
[ 1840.023156] kmalloc-524288          2056KB       3084KB
[ 1840.034907] kmalloc-262144          1290KB       1806KB
[ 1840.044972] kmalloc-131072          1820KB       1820KB
[ 1840.050475] kmalloc-65536           1584KB       1914KB
[ 1840.055839] kmalloc-32768         208791KB     208791KB
[ 1840.064703] kmalloc-16384          64234KB      64234KB
[ 1840.125958] kmalloc-8192          146462KB     146462KB
[ 1840.146446] kmalloc-4096          649242KB     649242KB
[ 1840.151852] kmalloc-2048          527374KB     527378KB
[ 1840.174852] kmalloc-1024          205592KB     205592KB
[ 1840.184387] kmalloc-512           165039KB     175916KB
[ 1840.201905] kmalloc-256           107907KB     109631KB
[ 1840.214365] kmalloc-128            55474KB      55479KB
[ 1840.224388] kmalloc-96             14178KB      15112KB
[ 1840.240657] kmalloc-64             38788KB      40016KB
[ 1840.246193] kmalloc-32             33455KB      34425KB
[ 1840.251572] kmalloc-192            73993KB      75292KB
[ 1840.257103] kmem_cache               178KB        183KB
[ 1840.262489] Out of memory: Kill process 19740 (syz-executor.1) score 1002 or sacrifice child
[ 1840.274006] Killed process 19740 (syz-executor.1) total-vm:56932kB, anon-rss:4528kB, file-rss:14164kB, shmem-rss:0kB
[ 1840.500327] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL
[ 1840.871186] IPVS: ftp: loaded support on port[0] = 21
[ 1840.883420] IPVS: ftp: loaded support on port[0] = 21
[ 1840.913440] IPVS: ftp: loaded support on port[0] = 21
[ 1840.923798] IPVS: ftp: loaded support on port[0] = 21
[ 1842.107400] IPVS: ftp: loaded support on port[0] = 21
[ 1842.211492] kworker/u4:3 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1842.240386] kworker/u4:3 cpuset=/ mems_allowed=0-1
[ 1842.245439] CPU: 1 PID: 2819 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0
[ 1842.253125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1842.263030] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1842.269443] Call Trace:
[ 1842.272054]  dump_stack+0x1fc/0x2ef
[ 1842.275688]  dump_header+0x15d/0xc3f
[ 1842.279411]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1842.284514]  ? ___ratelimit+0x319/0x590
[ 1842.288497]  oom_kill_process.cold+0x10/0x692
[ 1842.293085]  ? lock_downgrade+0x720/0x720
[ 1842.297242]  ? check_preemption_disabled+0x41/0x280
[ 1842.302266]  out_of_memory+0x34d/0x1390
[ 1842.306259]  ? oom_killer_disable+0x270/0x270
[ 1842.310775]  ? mutex_trylock+0x15f/0x1a0
[ 1842.314851]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1842.319710]  ? ____cache_alloc_node+0xf4/0x1d0
[ 1842.324392]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1842.329243]  ? do_raw_spin_unlock+0x171/0x230
[ 1842.333752]  ? check_preemption_disabled+0x41/0x280
[ 1842.338788]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1842.343806]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1842.348572]  copy_process.part.0+0x3cf/0x8260
[ 1842.353081]  ? __lock_acquire+0x6de/0x3ff0
[ 1842.357328]  ? __lock_acquire+0x6de/0x3ff0
[ 1842.361570]  ? umh_complete+0x90/0x90
[ 1842.365383]  ? __cleanup_sighand+0x60/0x60
[ 1842.369629]  ? mark_held_locks+0xf0/0xf0
[ 1842.373702]  ? __lock_acquire+0x6de/0x3ff0
[ 1842.377951]  _do_fork+0x22f/0xf30
[ 1842.381594]  ? umh_complete+0x90/0x90
[ 1842.385396]  ? fork_idle+0x220/0x220
[ 1842.389118]  ? lock_acquire+0x170/0x3c0
[ 1842.393104]  ? debug_object_deactivate+0xfc/0x2e0
[ 1842.397961]  ? trace_hardirqs_off+0x64/0x200
[ 1842.402385]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1842.407491]  ? umh_complete+0x90/0x90
[ 1842.411312]  kernel_thread+0x2f/0x40
[ 1842.415197]  call_usermodehelper_exec_work+0x16d/0x260
[ 1842.420482]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1842.426026]  process_one_work+0x864/0x1570
[ 1842.430270]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1842.435058]  worker_thread+0x64c/0x1130
[ 1842.439045]  ? process_one_work+0x1570/0x1570
[ 1842.443530]  kthread+0x33f/0x460
[ 1842.446889]  ? kthread_park+0x180/0x180
[ 1842.450866]  ret_from_fork+0x24/0x30
[ 1842.469642] Mem-Info:
[ 1842.472780] active_anon:219131 inactive_anon:11891 isolated_anon:0
[ 1842.472780]  active_file:10 inactive_file:18 isolated_file:27
[ 1842.472780]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1842.472780]  slab_reclaimable:51012 slab_unreclaimable:1207950
[ 1842.472780]  mapped:11442 shmem:24064 pagetables:56555 bounce:0
[ 1842.472780]  free:26357 free_pcp:237 free_cma:0
[ 1842.520375] Node 0 active_anon:869084kB inactive_anon:46992kB active_file:20kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):108kB mapped:45768kB dirty:0kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1842.556466] Node 1 active_anon:7440kB inactive_anon:572kB active_file:20kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1842.588966] Node 0 DMA free:10912kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1842.621321] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1842.643332] Node 0 DMA32 free:39792kB min:35996kB low:44992kB high:53988kB active_anon:864988kB inactive_anon:46992kB active_file:560kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37760kB pagetables:74816kB bounce:0kB free_pcp:1524kB local_pcp:524kB free_cma:0kB
[ 1842.679267] lowmem_reserve[]: 0 0 1 1 1
[ 1842.684102] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1842.719197] lowmem_reserve[]: 0 0 0 0 0
[ 1842.724133] Node 1 Normal free:53508kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:572kB active_file:20kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107456kB pagetables:151396kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1842.762819] lowmem_reserve[]: 0 0 0 0 0
[ 1842.770597] Node 0 DMA: 12*4kB (U) 6*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10912kB
[ 1842.788969] Node 0 DMA32: 906*4kB (ME) 1447*8kB (M) 744*16kB (UME) 351*32kB (UME) 33*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40448kB
[ 1842.804044] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1842.815898] Node 1 Normal: 330*4kB (UME) 941*8kB (UME) 312*16kB (UME) 29*32kB (M) 17*64kB (UME) 8*128kB (UM) 9*256kB (UME) 3*512kB (UME) 4*1024kB (UME) 2*2048kB (ME) 6*4096kB (M) = 53488kB
[ 1842.834251] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1842.843869] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1842.853833] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1842.863429] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1842.890029] 24190 total pagecache pages
[ 1842.894516] 0 pages in swap cache
[ 1842.898606] Swap cache stats: add 0, delete 0, find 0/0
[ 1842.904476] Free swap  = 0kB
[ 1842.908048] Total swap = 0kB
[ 1842.911310] 2097051 pages RAM
[ 1842.915021] 0 pages HighMem/MovableOnly
[ 1842.919067] 369649 pages reserved
[ 1842.922513] 0 pages cma reserved
[ 1842.925872] Unreclaimable slab info:
[ 1842.929630] Name                      Used          Total
[ 1842.935175] pid_3                      2KB         11KB
[ 1842.941728] pid_2                    624KB        708KB
[ 1842.955533] batadv_tl_cache            3KB         16KB
[ 1842.965120] IEEE-802.15.4-RAW          5KB          7KB
[ 1842.981378] IPVS: ftp: loaded support on port[0] = 21
[ 1842.988638] TIPC                    2899KB       2902KB
[ 1842.994172] rds_tcp_connection          4KB          7KB
[ 1843.009676] rds_connection             0KB          3KB
[ 1843.015075] SCTPv6                  8043KB       8043KB
[ 1843.024720] DCCPv6                  9610KB       9615KB
[ 1843.049449] request_sock_DCCP          1KB          3KB
[ 1843.054841] DCCP                    9115KB       9120KB
[ 1843.060296] ccid3_hc_tx_sock           1KB          4KB
[ 1843.065672] ccid3_hc_rx_sock           1KB          4KB
[ 1843.075244] tfrc_rxh_cache             1KB          3KB
[ 1843.080765] dccp_bind_bucket           1KB          4KB
[ 1843.090450] L2TP/IP                    1KB          7KB
[ 1843.095829] KCM                        3KB         15KB
[ 1843.101389] kcm_mux_cache              1KB          7KB
[ 1843.151076] RXRPC                   3129KB       3133KB
[ 1843.157720] rxrpc_call_jar         21647KB      21648KB
[ 1843.163170] bridge_fdb_cache          13KB         27KB
[ 1843.173100] fib6_nodes               128KB        268KB
[ 1843.179285] ip6_dst_cache            175KB        378KB
[ 1843.185631] RAWv6                  38849KB      38853KB
[ 1843.196966] UDPLITEv6                  5KB          7KB
[ 1843.202801] UDPv6                   3624KB       3626KB
[ 1843.213176] TCPv6                   6408KB       6408KB
[ 1843.229921] nf_conntrack               2KB         11KB
[ 1843.244836] t10_alua_lu_gp_cache          0KB          3KB
[ 1843.281091] sd_ext_cdb                 0KB          7KB
[ 1843.310015] scsi_sense_cache        1056KB       1060KB
[ 1843.315430] virtio_scsi_cmd           16KB         20KB
[ 1843.344941] IPVS: ftp: loaded support on port[0] = 21
[ 1843.368824] IPVS: ftp: loaded support on port[0] = 21
[ 1843.396540] sgpool-128                 8KB          8KB
[ 1843.401931] sgpool-64                  4KB         12KB
[ 1843.408411] sgpool-32                  2KB         15KB
[ 1843.413796] sgpool-16                  1KB          7KB
[ 1843.419833] sgpool-8                   0KB          7KB
[ 1843.425310] mqueue_inode_cache          9KB         37KB
[ 1843.443137] bio_post_read_ctx         14KB         15KB
[ 1843.448992] bio-2                     14KB         15KB
[ 1843.454373] jfs_mp                     7KB          7KB
[ 1843.463788] fuse_request               1KB          8KB
[ 1843.469634] cifs_small_rq             15KB         16KB
[ 1843.475106] cifs_request              67KB         67KB
[ 1843.485508] cifs_mpx_ids               0KB          7KB
[ 1843.491196] nfs_commit_data            3KB         14KB
[ 1843.500458] nfs_write_data            34KB         44KB
[ 1843.505879] ext4_system_zone           1KB          7KB
[ 1843.515258] fanotify_event_info          0KB          3KB
[ 1843.525177] dio                        2KB          7KB
[ 1843.531040] bio-1                      1KB          7KB
[ 1843.539910] fasync_cache               0KB          4KB
[ 1843.545298] pid_namespace              7KB         19KB
[ 1843.550848] rpc_buffers               17KB         25KB
[ 1843.560110] rpc_tasks                  2KB          7KB
[ 1843.565676] UNIX                     121KB        123KB
[ 1843.571212] UDP-Lite                   6KB          6KB
[ 1843.580144] tcp_bind_bucket          243KB        244KB
[ 1843.585552] ip_fib_trie               23KB         47KB
[ 1843.591153] ip_fib_alias              97KB        205KB
[ 1843.606738] ip_dst_cache               9KB         64KB
[ 1843.612131] PING                       4KB          7KB
[ 1843.669779] RAW                    23035KB      23040KB
[ 1843.675173] UDP                     6501KB       6507KB
[ 1843.695701] TCP                      284KB        331KB
[ 1843.713361] hugetlbfs_inode_cache          3KB         15KB
[ 1843.722640] fscache_cookie_jar          1KB          7KB
[ 1843.728202] eventpoll_pwq             16KB         31KB
[ 1843.733663] eventpoll_epi             31KB         47KB
[ 1843.742628] inotify_inode_mark          6KB         19KB
[ 1843.748397] request_queue            211KB        211KB
[ 1843.753775] blkdev_requests            1KB          3KB
[ 1843.763599] blkdev_ioc                44KB         46KB
[ 1843.769053] bio-0                   4775KB       4796KB
[ 1843.774497] biovec-max              2656KB       2656KB
[ 1843.783440] biovec-64               3717KB       3717KB
[ 1843.788934] biovec-16                992KB        993KB
[ 1843.794305] bio_integrity_payload          1KB          8KB
[ 1843.806051] khugepaged_mm_slot        273KB        326KB
[ 1843.819397] user_namespace             0KB          3KB
[ 1843.826524] uid_cache                  0KB          4KB
[ 1843.831913] dmaengine-unmap-2          0KB          3KB
[ 1843.837324] skbuff_fclone_cache         33KB         37KB
[ 1843.842873] skbuff_head_cache       6525KB       6551KB
[ 1843.848294] configfs_dir_cache          3KB          7KB
[ 1843.853754] file_lock_cache            4KB         15KB
[ 1843.859175] file_lock_ctx              9KB         15KB
[ 1843.864575] fsnotify_mark_connector          2KB         19KB
[ 1843.870621] net_namespace          33582KB      33582KB
[ 1843.876773] shmem_inode_cache       7992KB       8357KB
[ 1843.882146] task_delay_info         2035KB       2399KB
[ 1843.888227] taskstats                183KB        275KB
[ 1843.893603] proc_dir_entry        173689KB     173692KB
[ 1843.899726] pde_opener                 5KB         19KB
[ 1843.905194] seq_file                  53KB         78KB
[ 1843.949511] sigqueue                  56KB         63KB
[ 1843.954907] kernfs_node_cache     484647KB     484647KB
[ 1843.963841] mnt_cache                165KB        276KB
[ 1843.972808] filp                    5552KB       7376KB
[ 1843.978274] names_cache            54234KB      54234KB
[ 1843.983730] iint_cache                35KB         67KB
[ 1843.994246] key_jar                   10KB         22KB
[ 1844.000153] uts_namespace              5KB         15KB
[ 1844.005628] nsproxy                  372KB        375KB
[ 1844.019028] vm_area_struct         38783KB      38818KB
[ 1844.024417] mm_struct               7505KB       7507KB
[ 1844.029920] fs_cache                2409KB       3132KB
[ 1844.035289] files_cache             9623KB      10946KB
[ 1844.044176] signal_cache           15624KB      17681KB
[ 1844.049623] sighand_cache          10711KB      11287KB
[ 1844.055088] task_struct            68137KB      68137KB
[ 1844.064116] cred_jar                5757KB       6880KB
[ 1844.088849] anon_vma_chain         47145KB      47167KB
[ 1844.094322] anon_vma               11069KB      11874KB
[ 1844.100484] pid                      639KB        736KB
[ 1844.108705] Acpi-Operand             156KB        194KB
[ 1844.114088] Acpi-ParseExt              9KB         11KB
[ 1844.120548] Acpi-Parse                41KB         47KB
[ 1844.128822] Acpi-State                52KB         63KB
[ 1844.134280] Acpi-Namespace            20KB         27KB
[ 1844.140458] numa_policy                0KB          3KB
[ 1844.148975] debug_objects_cache      40138KB      40144KB
[ 1844.154526] trace_event_file         297KB        298KB
[ 1844.160769] ftrace_event_field        398KB        401KB
[ 1844.169198] pool_workqueue          3971KB       3972KB
[ 1844.174660] page->ptl               6912KB       6989KB
[ 1844.181037] kmalloc-4194304            0KB       8192KB
[ 1844.189378] kmalloc-2097152         2050KB       6150KB
[ 1844.194763] kmalloc-1048576         5130KB       6156KB
[ 1844.201026] kmalloc-524288          2056KB       3084KB
[ 1844.209249] kmalloc-262144          1290KB       1806KB
[ 1844.214721] kmalloc-131072          1820KB       1820KB
[ 1844.220953] kmalloc-65536           1584KB       1914KB
[ 1844.229316] kmalloc-32768         209154KB     209154KB
[ 1844.234696] kmalloc-16384          64366KB      64366KB
[ 1844.241258] kmalloc-8192          146734KB     146734KB
[ 1844.249589] kmalloc-4096          650437KB     650437KB
[ 1844.255065] kmalloc-2048          528232KB     528232KB
[ 1844.261330] kmalloc-1024          206073KB     206073KB
[ 1844.269497] kmalloc-512           165397KB     176328KB
[ 1844.274886] kmalloc-256           108099KB     109826KB
[ 1844.281169] kmalloc-128            55584KB      55589KB
[ 1844.289435] kmalloc-96             14175KB      15136KB
[ 1844.294900] kmalloc-64             38865KB      40096KB
[ 1844.301132] kmalloc-32             33523KB      34496KB
[ 1844.317238] kmalloc-192            74131KB      75436KB
[ 1844.322713] kmem_cache               178KB        183KB
[ 1844.328751] Out of memory: Kill process 29785 (syz-executor.4) score 1002 or sacrifice child
[ 1844.339042] Killed process 29785 (syz-executor.4) total-vm:57592kB, anon-rss:1200kB, file-rss:14168kB, shmem-rss:0kB
[ 1844.604850] systemd[1]: Failed to start Journal Service.
[ 1847.305230] systemd[1]: systemd-journald.service: Unit entered failed state.
[ 1848.383750] systemd[1]: systemd-journald.service: Failed with result 'signal'.
[ 1848.401119] IPVS: ftp: loaded support on port[0] = 21
[ 1848.553117] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=0, oom_score_adj=1000
[ 1848.571831] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1848.577119] CPU: 0 PID: 21536 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1848.584990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1848.594339] Call Trace:
[ 1848.596922]  dump_stack+0x1fc/0x2ef
[ 1848.600538]  dump_header+0x15d/0xc3f
[ 1848.604237]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1848.609324]  ? ___ratelimit+0x319/0x590
[ 1848.613391]  oom_kill_process.cold+0x10/0x692
[ 1848.617881]  ? check_preemption_disabled+0x41/0x280
[ 1848.622883]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1848.628143]  out_of_memory+0x1072/0x1390
[ 1848.632205]  ? oom_killer_disable+0x270/0x270
[ 1848.636684]  ? mutex_trylock+0x15f/0x1a0
[ 1848.640731]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1848.645565]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1848.650392]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1848.655221]  ? copy_net_ns+0x1f7/0x340
[ 1848.659090]  ? create_new_namespaces+0x3f6/0x7b0
[ 1848.663826]  ? copy_namespaces+0x325/0x3c0
[ 1848.668052]  ? mark_held_locks+0xa6/0xf0
[ 1848.672105]  ? ____cache_alloc_node+0x156/0x1d0
[ 1848.676757]  ? cache_grow_begin+0x64/0x8a0
[ 1848.680994]  cache_grow_begin+0xa4/0x8a0
[ 1848.685060]  fallback_alloc+0x213/0x2e0
[ 1848.689036]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1848.693723]  sock_alloc_inode+0x5f/0x250
[ 1848.697776]  ? sock_destroy_inode+0x60/0x60
[ 1848.702091]  alloc_inode+0x5d/0x180
[ 1848.705806]  new_inode_pseudo+0x14/0xe0
[ 1848.709765]  sock_alloc+0x3c/0x260
[ 1848.713297]  __sock_create+0xba/0x740
[ 1848.717088]  tipc_topsrv_init_net+0x62e/0xb90
[ 1848.721592]  ? tipc_topsrv_kern_unsubscr+0x300/0x300
[ 1848.726678]  ? tipc_bcast_init+0x593/0x9f0
[ 1848.730900]  ? tipc_nl_bc_link_set+0xa40/0xa40
[ 1848.735470]  ? __raw_spin_lock_init+0x28/0x100
[ 1848.740147]  ? tipc_topsrv_kern_unsubscr+0x300/0x300
[ 1848.745235]  ops_init+0xb3/0x410
[ 1848.748584]  setup_net+0x2c2/0x720
[ 1848.752135]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1848.756704]  copy_net_ns+0x1f7/0x340
[ 1848.760425]  create_new_namespaces+0x3f6/0x7b0
[ 1848.765013]  copy_namespaces+0x325/0x3c0
[ 1848.769076]  copy_process.part.0+0x3a59/0x8260
[ 1848.773669]  ? __cleanup_sighand+0x60/0x60
[ 1848.777890]  ? perf_trace_lock_acquire+0x530/0x530
[ 1848.782812]  ? __do_page_fault+0x6d1/0xd60
[ 1848.787033]  _do_fork+0x22f/0xf30
[ 1848.790474]  ? fork_idle+0x220/0x220
[ 1848.794168]  ? up_read+0x17/0x110
[ 1848.797620]  ? __do_page_fault+0x180/0xd60
[ 1848.801841]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1848.807320]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1848.812414]  ? do_syscall_64+0x21/0x620
[ 1848.816378]  do_syscall_64+0xf9/0x620
[ 1848.820174]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1848.825346] RIP: 0033:0x7f420a701e99
[ 1848.829051] Code: Bad RIP value.
[ 1848.832397] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1848.840083] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1848.847334] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1848.854590] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1848.861840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1848.869106] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1848.902936] Mem-Info:
[ 1848.907158] active_anon:218887 inactive_anon:11891 isolated_anon:0
[ 1848.907158]  active_file:47 inactive_file:46 isolated_file:0
[ 1848.907158]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1848.907158]  slab_reclaimable:51186 slab_unreclaimable:1208623
[ 1848.907158]  mapped:11434 shmem:24064 pagetables:56595 bounce:0
[ 1848.907158]  free:25652 free_pcp:263 free_cma:0
[ 1848.936301] IPVS: ftp: loaded support on port[0] = 21
[ 1849.051949] Node 0 active_anon:868112kB inactive_anon:46992kB active_file:352kB inactive_file:432kB unevictable:0kB isolated(anon):0kB isolated(file):52kB mapped:46196kB dirty:0kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1849.083527] Node 1 active_anon:7436kB inactive_anon:572kB active_file:36kB inactive_file:132kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1849.133280] Node 0 DMA free:10904kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1849.195708] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1849.200764] Node 0 DMA32 free:35728kB min:35996kB low:44992kB high:53988kB active_anon:864016kB inactive_anon:46992kB active_file:152kB inactive_file:240kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37728kB pagetables:74868kB bounce:0kB free_pcp:1512kB local_pcp:1264kB free_cma:0kB
[ 1849.231645] lowmem_reserve[]: 0 0 1 1 1
[ 1849.238124] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1849.266133] lowmem_reserve[]: 0 0 0 0 0
[ 1849.270972] Node 1 Normal free:53916kB min:53876kB low:67344kB high:80812kB active_anon:7436kB inactive_anon:572kB active_file:36kB inactive_file:524kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107680kB pagetables:151504kB bounce:0kB free_pcp:320kB local_pcp:164kB free_cma:0kB
[ 1849.305135] lowmem_reserve[]: 0 0 0 0 0
[ 1849.309386] Node 0 DMA: 12*4kB (U) 5*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10904kB
[ 1849.325258] Node 0 DMA32: 1120*4kB (UM) 1368*8kB (UME) 687*16kB (UME) 304*32kB (ME) 20*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 37424kB
[ 1849.339752] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1849.350918] Node 1 Normal: 238*4kB (UME) 303*8kB (UME) 812*16kB (UME) 31*32kB (UME) 17*64kB (ME) 9*128kB (UME) 7*256kB (M) 3*512kB (UME) 3*1024kB (ME) 2*2048kB (ME) 6*4096kB (M) = 54672kB
[ 1849.368041] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1849.377482] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1849.386474] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1849.395322] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1849.404006] 24114 total pagecache pages
[ 1849.408030] 0 pages in swap cache
[ 1849.411464] Swap cache stats: add 0, delete 0, find 0/0
[ 1849.418003] Free swap  = 0kB
[ 1849.421063] Total swap = 0kB
[ 1849.424150] 2097051 pages RAM
[ 1849.431853] 0 pages HighMem/MovableOnly
[ 1849.435886] 369649 pages reserved
[ 1849.439334] 0 pages cma reserved
[ 1849.442689] Unreclaimable slab info:
[ 1849.446539] Name                      Used          Total
[ 1849.452495] pid_3                      2KB         11KB
[ 1849.457932] pid_2                    617KB        708KB
[ 1849.463360] batadv_tl_cache            3KB         16KB
[ 1849.468835] IEEE-802.15.4-RAW          5KB          7KB
[ 1849.474202] TIPC                    2901KB       2902KB
[ 1849.479607] rds_tcp_connection          4KB          7KB
[ 1849.485064] rds_connection             0KB          3KB
[ 1849.490529] SCTPv6                  8052KB       8056KB
[ 1849.496669] DCCPv6                  9617KB       9622KB
[ 1849.502039] request_sock_DCCP          1KB          3KB
[ 1849.515370] DCCP                    9122KB       9127KB
[ 1849.521028] ccid3_hc_tx_sock           1KB          4KB
[ 1849.526471] ccid3_hc_rx_sock           1KB          4KB
[ 1849.531830] tfrc_rxh_cache             1KB          3KB
[ 1849.538112] dccp_bind_bucket           1KB          4KB
[ 1849.543773] L2TP/IP                    1KB          7KB
[ 1849.549455] KCM                        3KB         15KB
[ 1849.554931] kcm_mux_cache              1KB          7KB
[ 1849.560742] RXRPC                   3133KB       3133KB
[ 1849.566357] rxrpc_call_jar         21669KB      21672KB
[ 1849.571847] bridge_fdb_cache          13KB         27KB
[ 1849.577439] fib6_nodes               128KB        268KB
[ 1849.582925] ip6_dst_cache            175KB        378KB
[ 1849.593604] RAWv6                  38880KB      38880KB
[ 1849.601205] UDPLITEv6                  5KB          7KB
[ 1849.606620] UDPv6                   3628KB       3630KB
[ 1849.612062] TCPv6                   6417KB       6420KB
[ 1849.618465] nf_conntrack               2KB         11KB
[ 1849.624668] t10_alua_lu_gp_cache          0KB          3KB
[ 1849.633417] sd_ext_cdb                 0KB          7KB
[ 1849.640227] scsi_sense_cache        1056KB       1060KB
[ 1849.650244] virtio_scsi_cmd           16KB         20KB
[ 1849.656006] sgpool-128                 8KB          8KB
[ 1849.661526] sgpool-64                  4KB         12KB
[ 1849.667263] sgpool-32                  2KB         15KB
[ 1849.672848] sgpool-16                  1KB          7KB
[ 1849.678521] sgpool-8                   0KB          7KB
[ 1849.684015] mqueue_inode_cache          9KB         37KB
[ 1849.689718] bio_post_read_ctx         14KB         15KB
[ 1849.695233] bio-2                     14KB         15KB
[ 1849.700701] jfs_mp                     7KB          7KB
[ 1849.706273] fuse_request               1KB          8KB
[ 1849.711781] cifs_small_rq             15KB         16KB
[ 1849.717447] cifs_request              67KB         67KB
[ 1849.722988] cifs_mpx_ids               0KB          7KB
[ 1849.728666] nfs_commit_data            3KB         14KB
[ 1849.734841] nfs_write_data            34KB         44KB
[ 1849.740524] ext4_system_zone           1KB          7KB
[ 1849.746180] fanotify_event_info          0KB          3KB
[ 1849.751832] dio                        2KB          7KB
[ 1849.757269] bio-1                      1KB          7KB
[ 1849.762634] fasync_cache               0KB          4KB
[ 1849.768964] pid_namespace              7KB         19KB
[ 1849.774473] rpc_buffers               17KB         25KB
[ 1849.781801] rpc_tasks                  2KB          7KB
[ 1849.787528] UNIX                     116KB        123KB
[ 1849.793019] UDP-Lite                   6KB          6KB
[ 1849.798597] tcp_bind_bucket          241KB        244KB
[ 1849.804090] ip_fib_trie               23KB         47KB
[ 1849.809683] ip_fib_alias              97KB        205KB
[ 1849.815307] ip_dst_cache               9KB         64KB
[ 1849.820738] PING                       4KB          7KB
[ 1849.826834] RAW                    23047KB      23047KB
[ 1849.832364] UDP                     6505KB       6507KB
[ 1849.837952] TCP                      284KB        331KB
[ 1849.843461] hugetlbfs_inode_cache          3KB         15KB
[ 1849.849466] fscache_cookie_jar          1KB          7KB
[ 1849.855046] eventpoll_pwq             11KB         31KB
[ 1849.861080] eventpoll_epi             21KB         47KB
[ 1849.866696] inotify_inode_mark          6KB         19KB
[ 1849.872442] request_queue            211KB        211KB
[ 1849.878004] blkdev_requests            1KB          3KB
[ 1849.883492] blkdev_ioc                40KB         46KB
[ 1849.889706] bio-0                   5529KB       5531KB
[ 1849.895199] biovec-max              2730KB       2730KB
[ 1849.900875] biovec-64               5150KB       5150KB
[ 1849.919210] biovec-16               1157KB       1158KB
[ 1849.924595] bio_integrity_payload          1KB          8KB
[ 1849.930558] khugepaged_mm_slot        272KB        326KB
[ 1849.936327] user_namespace             0KB          3KB
[ 1849.941902] uid_cache                  0KB          4KB
[ 1849.947512] dmaengine-unmap-2          0KB          3KB
[ 1849.952992] skbuff_fclone_cache         23KB         37KB
[ 1849.958800] skbuff_head_cache       6771KB       6787KB
[ 1849.964365] configfs_dir_cache          3KB          7KB
[ 1849.970086] file_lock_cache            4KB         15KB
[ 1849.975578] file_lock_ctx              9KB         15KB
[ 1849.981427] fsnotify_mark_connector          2KB         19KB
[ 1849.987691] net_namespace          33600KB      33600KB
[ 1849.993181] shmem_inode_cache       7991KB       8353KB
[ 1849.998647] task_delay_info         2052KB       2399KB
[ 1850.004024] taskstats                183KB        275KB
[ 1850.010249] proc_dir_entry        173802KB     173805KB
[ 1850.019888] pde_opener                 2KB         19KB
[ 1850.025407] seq_file                  51KB         78KB
[ 1850.031065] sigqueue                  66KB         66KB
[ 1850.041066] kernfs_node_cache     485854KB     485856KB
[ 1850.046518] mnt_cache                164KB        276KB
[ 1850.052129] filp                    5400KB       7365KB
[ 1850.062702] names_cache            48547KB      48547KB
[ 1850.091890] iint_cache                26KB         67KB
[ 1850.098128] key_jar                   10KB         22KB
[ 1850.104322] uts_namespace              5KB         15KB
[ 1850.120548] nsproxy                  368KB        375KB
[ 1850.136934] vm_area_struct         38797KB      38818KB
[ 1850.144842] mm_struct               7509KB       7514KB
[ 1850.204146] fs_cache                2439KB       3160KB
[ 1850.234685] files_cache             9735KB      11047KB
[ 1850.240634] signal_cache           15805KB      17681KB
[ 1850.246275] sighand_cache          10739KB      11287KB
[ 1850.251653] task_struct            68900KB      68900KB
[ 1850.257158] cred_jar                5727KB       6880KB
[ 1850.262546] anon_vma_chain         47168KB      47171KB
[ 1850.268100] anon_vma               11072KB      11874KB
[ 1850.273781] pid                      654KB        736KB
[ 1850.284403] Acpi-Operand             156KB        194KB
[ 1850.310501] Acpi-ParseExt              9KB         11KB
[ 1850.316331] Acpi-Parse                41KB         47KB
[ 1850.321940] Acpi-State                52KB         63KB
[ 1850.327502] Acpi-Namespace            20KB         27KB
[ 1850.333158] numa_policy                0KB          3KB
[ 1850.338771] debug_objects_cache      40181KB      40187KB
[ 1850.344579] trace_event_file         297KB        298KB
[ 1850.350386] ftrace_event_field        398KB        401KB
[ 1850.356060] pool_workqueue          3973KB       3976KB
[ 1850.361582] page->ptl               6914KB       6989KB
[ 1850.367301] kmalloc-4194304            0KB       8192KB
[ 1850.372734] kmalloc-2097152         2050KB       6150KB
[ 1850.378218] kmalloc-1048576         5130KB       6156KB
[ 1850.383667] kmalloc-524288          2056KB       3084KB
[ 1850.389288] kmalloc-262144          1290KB       1806KB
[ 1850.394664] kmalloc-131072          1820KB       1820KB
[ 1850.401633] kmalloc-65536           1584KB       1914KB
[ 1850.407757] kmalloc-32768         209682KB     209682KB
[ 1850.413893] kmalloc-16384          64432KB      64432KB
[ 1850.432892] kmalloc-8192          146858KB     146858KB
[ 1850.455862] kmalloc-4096          652630KB     652630KB
[ 1850.461252] kmalloc-2048          529150KB     529150KB
[ 1850.473132] kmalloc-1024          206569KB     206569KB
[ 1850.479334] kmalloc-512           165848KB     176726KB
[ 1850.484826] kmalloc-256           108342KB     110055KB
[ 1850.490360] kmalloc-128            55629KB      55632KB
[ 1850.495756] kmalloc-96             14154KB      15164KB
[ 1850.501191] kmalloc-64             38939KB      40168KB
[ 1850.506597] kmalloc-32             33594KB      34563KB
[ 1850.512038] kmalloc-192            74258KB      75552KB
[ 1850.517573] kmem_cache               178KB        183KB
[ 1850.523042] Out of memory (oom_kill_allocating_task): Kill process 21536 (syz-executor.2) score 0 or sacrifice child
[ 1850.533736] Killed process 21536 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1850.545828] oom_reaper: reaped process 21536 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1851.679505] IPVS: ftp: loaded support on port[0] = 21
[ 1851.737448] IPVS: ftp: loaded support on port[0] = 21
[ 1852.444499] syz-executor.2 invoked oom-killer: gfp_mask=0x6142c0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null), order=1, oom_score_adj=1000
[ 1852.511392] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1852.536528] syz-executor.2: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null)
[ 1852.564553] CPU: 0 PID: 17318 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1852.572463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1852.581825] Call Trace:
[ 1852.584425]  dump_stack+0x1fc/0x2ef
[ 1852.588147]  dump_header+0x15d/0xc3f
[ 1852.591869]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1852.596983]  ? ___ratelimit+0x319/0x590
[ 1852.600964]  oom_kill_process.cold+0x10/0x692
[ 1852.605469]  ? check_preemption_disabled+0x41/0x280
[ 1852.610502]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1852.615789]  out_of_memory+0x1072/0x1390
[ 1852.619862]  ? oom_killer_disable+0x270/0x270
[ 1852.624361]  ? mutex_trylock+0x15f/0x1a0
[ 1852.628437]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1852.633489]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1852.638430]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1852.643277]  ? register_netdev+0x2d/0x50
[ 1852.647341]  ? loopback_net_init+0x73/0x160
[ 1852.651663]  ? ops_init+0xb3/0x410
[ 1852.655222]  ? mark_held_locks+0xa6/0xf0
[ 1852.659285]  ? ____cache_alloc_node+0x156/0x1d0
[ 1852.663955]  ? cache_grow_begin+0x64/0x8a0
[ 1852.668192]  cache_grow_begin+0xa4/0x8a0
[ 1852.672262]  fallback_alloc+0x213/0x2e0
[ 1852.676255]  kmem_cache_alloc_node_trace+0xec/0x3b0
[ 1852.681276]  __kmalloc_node_track_caller+0x38/0x70
[ 1852.686224]  __alloc_skb+0xae/0x560
[ 1852.689861]  rtmsg_ifinfo_build_skb+0x72/0x1a0
[ 1852.694467]  rtmsg_ifinfo+0x83/0x120
[ 1852.698274]  register_netdevice+0xed5/0x10f0
[ 1852.702687]  ? unregister_netdev+0x20/0x20
[ 1852.705596] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1852.706924]  register_netdev+0x2d/0x50
[ 1852.715900]  loopback_net_init+0x73/0x160
[ 1852.720048]  ? loopback_setup+0x360/0x360
[ 1852.724202]  ops_init+0xb3/0x410
[ 1852.727576]  setup_net+0x2c2/0x720
[ 1852.731117]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1852.736056]  copy_net_ns+0x1f7/0x340
[ 1852.739775]  create_new_namespaces+0x3f6/0x7b0
[ 1852.744363]  copy_namespaces+0x325/0x3c0
[ 1852.748428]  copy_process.part.0+0x3a59/0x8260
[ 1852.753121]  ? __cleanup_sighand+0x60/0x60
[ 1852.757373]  ? __do_page_fault+0x6d1/0xd60
[ 1852.761613]  _do_fork+0x22f/0xf30
[ 1852.765071]  ? fork_idle+0x220/0x220
[ 1852.768780]  ? up_read+0x17/0x110
[ 1852.772255]  ? __do_page_fault+0x180/0xd60
[ 1852.776524]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1852.781904]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1852.786929]  ? do_syscall_64+0x21/0x620
[ 1852.790908]  do_syscall_64+0xf9/0x620
[ 1852.794718]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1852.799908] RIP: 0033:0x7f420a701e99
[ 1852.803621] Code: Bad RIP value.
[ 1852.806981] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1852.814689] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1852.821954] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1852.829221] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1852.836498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1852.843858] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1852.854833] CPU: 1 PID: 22048 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1852.862825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1852.872206] Call Trace:
[ 1852.874813]  dump_stack+0x1fc/0x2ef
[ 1852.878456]  warn_alloc.cold+0x7b/0x18f
[ 1852.882435]  ? zone_watermark_ok_safe+0x260/0x260
[ 1852.887379]  ? __zone_watermark_ok+0x300/0x300
[ 1852.891983]  __alloc_pages_nodemask+0x232f/0x2890
[ 1852.896847]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1852.901687]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1852.906529]  ? lock_downgrade+0x720/0x720
[ 1852.910687]  ? __nf_register_net_hook+0x215/0x480
[ 1852.915882]  ? mark_held_locks+0xa6/0xf0
[ 1852.919942]  ? ____cache_alloc_node+0x156/0x1d0
[ 1852.924613]  ? cache_grow_begin+0x64/0x8a0
[ 1852.928852]  cache_grow_begin+0xa4/0x8a0
[ 1852.932918]  fallback_alloc+0x213/0x2e0
[ 1852.937006]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1852.941685]  ? can_notifier+0x330/0x330
[ 1852.945779]  can_pernet_init+0x6a/0x3b0
[ 1852.949755]  ? ebt_nat_in+0x70/0x70
[ 1852.953377]  ? can_notifier+0x330/0x330
[ 1852.957350]  ops_init+0xb3/0x410
[ 1852.960722]  setup_net+0x2c2/0x720
[ 1852.964263]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1852.969815]  copy_net_ns+0x1f7/0x340
[ 1852.973532]  create_new_namespaces+0x3f6/0x7b0
[ 1852.978119]  copy_namespaces+0x325/0x3c0
[ 1852.982184]  copy_process.part.0+0x3a59/0x8260
[ 1852.986794]  ? __cleanup_sighand+0x60/0x60
[ 1852.991038]  ? __do_page_fault+0x6d1/0xd60
[ 1852.995294]  _do_fork+0x22f/0xf30
[ 1852.998752]  ? fork_idle+0x220/0x220
[ 1853.002478]  ? up_read+0x17/0x110
[ 1853.005931]  ? __do_page_fault+0x180/0xd60
[ 1853.010174]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1853.015539]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1853.020554]  ? do_syscall_64+0x21/0x620
[ 1853.022382] Mem-Info:
[ 1853.024524]  do_syscall_64+0xf9/0x620
[ 1853.026978] active_anon:218889 inactive_anon:11891 isolated_anon:0
[ 1853.026978]  active_file:8 inactive_file:0 isolated_file:0
[ 1853.026978]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1853.026978]  slab_reclaimable:51266 slab_unreclaimable:1209072
[ 1853.026978]  mapped:11438 shmem:24064 pagetables:56595 bounce:0
[ 1853.026978]  free:25171 free_pcp:123 free_cma:0
[ 1853.030734]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1853.064157] Node 0 active_anon:868116kB inactive_anon:46992kB active_file:32kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45732kB dirty:0kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1853.069289] RIP: 0033:0x7f420a701e99
[ 1853.069303] Code: Bad RIP value.
[ 1853.097085] Node 1 active_anon:7440kB inactive_anon:572kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1853.100736] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1853.104082] Node 0 DMA free:10896kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1853.130430] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1853.130438] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1853.130445] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1853.130452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1853.130464] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1853.138168] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1853.291212] Mem-Info:
[ 1853.293680] active_anon:218889 inactive_anon:11891 isolated_anon:0
[ 1853.293680]  active_file:14 inactive_file:19 isolated_file:0
[ 1853.293680]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1853.293680]  slab_reclaimable:51267 slab_unreclaimable:1209080
[ 1853.293680]  mapped:11433 shmem:24064 pagetables:56605 bounce:0
[ 1853.293680]  free:25136 free_pcp:247 free_cma:0
[ 1853.520858] Node 0 DMA32 free:35900kB min:35996kB low:44992kB high:53988kB active_anon:864020kB inactive_anon:46992kB active_file:52kB inactive_file:44kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37728kB pagetables:74868kB bounce:0kB free_pcp:492kB local_pcp:244kB free_cma:0kB
[ 1853.536406] Node 0 active_anon:868116kB inactive_anon:46992kB active_file:128kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45832kB dirty:0kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1853.707557] lowmem_reserve[]: 0 0 1 1 1
[ 1853.711571] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1853.774043] Node 1 active_anon:7440kB inactive_anon:572kB active_file:4kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1853.814759] Node 0 DMA free:10896kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1853.868587] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1853.873729] Node 0 DMA32 free:35900kB min:35996kB low:44992kB high:53988kB active_anon:864020kB inactive_anon:46992kB active_file:52kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37728kB pagetables:74868kB bounce:0kB free_pcp:484kB local_pcp:244kB free_cma:0kB
[ 1853.964837] lowmem_reserve[]: 0 0 0 0 0
[ 1854.003694] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:572kB active_file:40kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107616kB pagetables:151544kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1854.063042] lowmem_reserve[]: 0 0 1 1 1
[ 1854.135089] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1854.149371] lowmem_reserve[]: 0 0 0 0 0
[ 1854.240666] lowmem_reserve[]: 0 0 0 0 0
[ 1854.244684] Node 1 Normal free:53800kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:572kB active_file:40kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107616kB pagetables:151544kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1854.280087] Node 0 DMA: 12*4kB (U) 4*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10896kB
[ 1854.325759] ieee802154 phy0 wpan0: encryption failed: -22
[ 1854.331377] ieee802154 phy1 wpan1: encryption failed: -22
[ 1854.369341] Node 0 DMA32: 1076*4kB (ME) 1348*8kB (UME) 671*16kB (ME) 285*32kB (M) 13*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35776kB
[ 1854.418482] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1854.445426] lowmem_reserve[]: 0 0 0 0 0
[ 1854.449433] Node 0 DMA: 12*4kB (U) 4*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10896kB
[ 1854.491657] Node 1 Normal: 255*4kB (UME) 139*8kB (UME) 884*16kB (UME) 31*32kB (ME) 18*64kB (ME) 8*128kB (UM) 8*256kB (UM) 2*512kB (ME) 3*1024kB (ME) 2*2048kB (ME) 6*4096kB (M) = 54260kB
[ 1854.547913] Node 0 DMA32: 1076*4kB (ME) 1347*8kB (ME) 672*16kB (UME) 286*32kB (UM) 12*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35752kB
[ 1854.599202] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1854.614722] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1854.669340] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1854.682196] Node 1 Normal: 255*4kB (UME) 139*8kB (UME) 884*16kB (UME) 31*32kB (ME) 18*64kB (ME) 8*128kB (UM) 8*256kB (UM) 2*512kB (ME) 3*1024kB (ME) 2*2048kB (ME) 6*4096kB (M) = 54260kB
[ 1854.719988] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1854.757377] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1854.767954] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1854.800978] 24100 total pagecache pages
[ 1854.804971] 0 pages in swap cache
[ 1854.816563] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1854.825154] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1854.848127] Swap cache stats: add 0, delete 0, find 0/0
[ 1854.853513] Free swap  = 0kB
[ 1854.890368] Total swap = 0kB
[ 1854.893406] 2097051 pages RAM
[ 1854.912834] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1854.935507] 0 pages HighMem/MovableOnly
[ 1854.939486] 369649 pages reserved
[ 1854.942938] 0 pages cma reserved
[ 1855.005456] 24100 total pagecache pages
[ 1855.009466] 0 pages in swap cache
[ 1855.013259] Swap cache stats: add 0, delete 0, find 0/0
[ 1855.019181] Unreclaimable slab info:
[ 1855.022900] Name                      Used          Total
[ 1855.053951] Free swap  = 0kB
[ 1855.058077] Total swap = 0kB
[ 1855.061786] 2097051 pages RAM
[ 1855.081987] pid_3                      2KB         11KB
[ 1855.087517] 0 pages HighMem/MovableOnly
[ 1855.091574] 369649 pages reserved
[ 1855.095030] 0 pages cma reserved
[ 1855.107275] pid_2                    616KB        708KB
[ 1855.112741] batadv_tl_cache            3KB         16KB
[ 1855.161707] IEEE-802.15.4-RAW          5KB          7KB
[ 1855.194205] TIPC                    2907KB       2910KB
[ 1855.227508] rds_tcp_connection          4KB          7KB
[ 1855.232988] rds_connection             0KB          3KB
[ 1855.319648] SCTPv6                  8054KB       8056KB
[ 1855.325136] DCCPv6                  9620KB       9622KB
[ 1855.375528] request_sock_DCCP          1KB          3KB
[ 1855.380922] DCCP                    9124KB       9127KB
[ 1855.423578] ccid3_hc_tx_sock           1KB          4KB
[ 1855.461940] ccid3_hc_rx_sock           1KB          4KB
[ 1855.515388] tfrc_rxh_cache             1KB          3KB
[ 1855.520784] dccp_bind_bucket           1KB          4KB
[ 1855.565391] L2TP/IP                    1KB          7KB
[ 1855.570960] KCM                        3KB         15KB
[ 1855.641915] kcm_mux_cache              1KB          7KB
[ 1855.668636] RXRPC                   3139KB       3146KB
[ 1855.674035] rxrpc_call_jar         21705KB      21711KB
[ 1855.720219] bridge_fdb_cache          13KB         27KB
[ 1855.758490] fib6_nodes               128KB        268KB
[ 1855.763882] ip6_dst_cache            175KB        378KB
[ 1855.804952] RAWv6                  38900KB      38900KB
[ 1855.842645] UDPLITEv6                  5KB          7KB
[ 1855.865026] UDPv6                   3633KB       3637KB
[ 1855.883204] TCPv6                   6423KB       6426KB
[ 1855.903545] nf_conntrack               2KB         11KB
[ 1855.941133] t10_alua_lu_gp_cache          0KB          3KB
[ 1855.976901] sd_ext_cdb                 0KB          7KB
[ 1855.982289] scsi_sense_cache        1056KB       1060KB
[ 1856.044496] virtio_scsi_cmd           16KB         20KB
[ 1856.061700] sgpool-128                 8KB          8KB
[ 1856.075343] sgpool-64                  4KB         12KB
[ 1856.080734] sgpool-32                  2KB         15KB
[ 1856.091422] sgpool-16                  1KB          7KB
[ 1856.105849] sgpool-8                   0KB          7KB
[ 1856.132086] mqueue_inode_cache          9KB         37KB
[ 1856.146569] bio_post_read_ctx         14KB         15KB
[ 1856.165577] bio-2                     14KB         15KB
[ 1856.170971] jfs_mp                     7KB          7KB
[ 1856.243517] fuse_request               1KB          8KB
[ 1856.275142] cifs_small_rq             15KB         16KB
[ 1856.325621] cifs_request              67KB         67KB
[ 1856.331015] cifs_mpx_ids               0KB          7KB
[ 1856.382208] nfs_commit_data            3KB         14KB
[ 1856.453373] nfs_write_data            34KB         44KB
[ 1856.495090] ext4_system_zone           1KB          7KB
[ 1856.510181] fanotify_event_info          0KB          3KB
[ 1856.540740] dio                        2KB          7KB
[ 1856.570731] bio-1                      1KB          7KB
[ 1856.595088] fasync_cache               0KB          4KB
[ 1856.621186] pid_namespace              7KB         19KB
[ 1856.656081] rpc_buffers               17KB         25KB
[ 1856.661476] rpc_tasks                  2KB          7KB
[ 1856.714894] UNIX                     112KB        123KB
[ 1856.755305] UDP-Lite                   6KB          6KB
[ 1856.760702] tcp_bind_bucket          243KB        244KB
[ 1856.807820] ip_fib_trie               23KB         47KB
[ 1856.813222] ip_fib_alias              97KB        205KB
[ 1856.859939] ip_dst_cache               9KB         64KB
[ 1856.890797] PING                       4KB          7KB
[ 1856.905068] RAW                    23059KB      23062KB
[ 1856.944350] UDP                     6508KB       6513KB
[ 1856.969746] TCP                      284KB        331KB
[ 1856.975136] hugetlbfs_inode_cache          3KB         15KB
[ 1857.051237] fscache_cookie_jar          1KB          7KB
[ 1857.056930] eventpoll_pwq             11KB         31KB
[ 1857.062294] eventpoll_epi             20KB         47KB
[ 1857.080444] inotify_inode_mark          6KB         19KB
[ 1857.091435] request_queue            211KB        211KB
[ 1857.106101] blkdev_requests            1KB          3KB
[ 1857.111488] blkdev_ioc                40KB         46KB
[ 1857.123009] bio-0                   5625KB       5628KB
[ 1857.129247] biovec-max              2755KB       2755KB
[ 1857.134632] biovec-64               5355KB       5355KB
[ 1857.148246] biovec-16               1180KB       1181KB
[ 1857.153618] bio_integrity_payload          1KB          8KB
[ 1857.159386] khugepaged_mm_slot        272KB        326KB
[ 1857.164827] user_namespace             0KB          3KB
[ 1857.182561] uid_cache                  0KB          4KB
[ 1857.205101] dmaengine-unmap-2          0KB          3KB
[ 1857.210581] skbuff_fclone_cache         21KB         37KB
[ 1857.232155] skbuff_head_cache       6937KB       6952KB
[ 1857.237594] configfs_dir_cache          3KB          7KB
[ 1857.243026] file_lock_cache            4KB         15KB
[ 1857.249143] file_lock_ctx              9KB         15KB
[ 1857.254518] fsnotify_mark_connector          2KB         19KB
[ 1857.263609] net_namespace          33626KB      33626KB
[ 1857.269132] shmem_inode_cache       7991KB       8353KB
[ 1857.274582] task_delay_info         2052KB       2399KB
[ 1857.281685] taskstats                183KB        275KB
[ 1857.296039] proc_dir_entry        173895KB     173898KB
[ 1857.301427] pde_opener                 1KB         19KB
[ 1857.310887] seq_file                  49KB         78KB
[ 1857.317701] sigqueue                  65KB         66KB
[ 1857.323077] kernfs_node_cache     486121KB     486123KB
[ 1857.333265] mnt_cache                164KB        276KB
[ 1857.354339] filp                    5214KB       7353KB
[ 1857.359896] names_cache            47421KB      47421KB
[ 1857.368748] iint_cache                26KB         67KB
[ 1857.374125] key_jar                   10KB         22KB
[ 1857.383711] uts_namespace              5KB         15KB
[ 1857.393546] nsproxy                  367KB        375KB
[ 1857.401117] vm_area_struct         38830KB      38830KB
[ 1857.406569] mm_struct               7515KB       7520KB
[ 1857.412020] fs_cache                2439KB       3160KB
[ 1857.422277] files_cache             9746KB      11055KB
[ 1857.445833] signal_cache           15829KB      17681KB
[ 1857.451232] sighand_cache          10736KB      11287KB
[ 1857.469149] task_struct            68995KB      68995KB
[ 1857.474540] cred_jar                5712KB       6880KB
[ 1857.482648] anon_vma_chain         47220KB      47222KB
[ 1857.491748] anon_vma               11075KB      11874KB
[ 1857.497210] pid                      662KB        736KB
[ 1857.502570] Acpi-Operand             156KB        194KB
[ 1857.522718] Acpi-ParseExt              9KB         11KB
[ 1857.528269] Acpi-Parse                41KB         47KB
[ 1857.533637] Acpi-State                52KB         63KB
[ 1857.545403] Acpi-Namespace            20KB         27KB
[ 1857.550786] numa_policy                0KB          3KB
[ 1857.564596] debug_objects_cache      40208KB      40214KB
[ 1857.572425] trace_event_file         297KB        298KB
[ 1857.581911] ftrace_event_field        398KB        401KB
[ 1857.591842] pool_workqueue          3975KB       3976KB
[ 1857.609590] page->ptl               6919KB       6989KB
[ 1857.615021] kmalloc-4194304            0KB       8192KB
[ 1857.622593] kmalloc-2097152         2050KB       6150KB
[ 1857.640993] kmalloc-1048576         5130KB       6156KB
[ 1857.646878] kmalloc-524288          2056KB       3084KB
[ 1857.652246] kmalloc-262144          1290KB       1806KB
[ 1857.663923] kmalloc-131072          1820KB       1820KB
[ 1857.692955] kmalloc-65536           1584KB       1914KB
[ 1857.712039] kmalloc-32768         209748KB     209748KB
[ 1857.721618] kmalloc-16384          64498KB      64498KB
[ 1857.735488] kmalloc-8192          146916KB     146916KB
[ 1857.740863] kmalloc-4096          652970KB     652970KB
[ 1857.753069] kmalloc-2048          529422KB     529424KB
[ 1857.774786] kmalloc-1024          207043KB     207049KB
[ 1857.781995] kmalloc-512           165968KB     176816KB
[ 1857.804462] kmalloc-256           108437KB     110133KB
[ 1857.827547] kmalloc-128            55664KB      55664KB
[ 1857.832940] kmalloc-96             14153KB      15168KB
[ 1857.852059] kmalloc-64             38969KB      40196KB
[ 1857.861852] kmalloc-32             33624KB      34590KB
[ 1857.883056] kmalloc-192            74293KB      75568KB
[ 1857.891657] kmem_cache               178KB        183KB
[ 1857.897112] Out of memory (oom_kill_allocating_task): Kill process 17318 (syz-executor.2) score 0 or sacrifice child
[ 1857.912359] Killed process 17318 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14096kB, shmem-rss:0kB
[ 1857.938962] oom_reaper: reaped process 17318 (syz-executor.2), now anon-rss:0kB, file-rss:14096kB, shmem-rss:0kB
[ 1857.953747] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0
[ 1857.974427] syz-fuzzer cpuset=/ mems_allowed=0-1
[ 1857.979300] CPU: 1 PID: 8090 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0
[ 1857.986753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1857.996104] Call Trace:
[ 1857.998694]  dump_stack+0x1fc/0x2ef
[ 1858.002338]  dump_header+0x15d/0xc3f
[ 1858.006063]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1858.011338]  ? ___ratelimit+0x319/0x590
[ 1858.015318]  oom_kill_process.cold+0x10/0x692
[ 1858.019818]  ? check_preemption_disabled+0x41/0x280
[ 1858.024836]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1858.030112]  out_of_memory+0x1072/0x1390
[ 1858.034215]  ? oom_killer_disable+0x270/0x270
[ 1858.038722]  ? mutex_trylock+0x15f/0x1a0
[ 1858.042791]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1858.047644]  ? find_get_entry+0x4cd/0x8a0
[ 1858.051803]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1858.056673]  alloc_pages_current+0x193/0x2a0
[ 1858.061083]  filemap_fault+0x146e/0x2180
[ 1858.065157]  ext4_filemap_fault+0x84/0xb0
[ 1858.069325]  __do_fault+0x10b/0x4b0
[ 1858.073023]  __handle_mm_fault+0x273b/0x41c0
[ 1858.077467]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1858.082600]  ? vm_insert_page+0x9c0/0x9c0
[ 1858.086777]  ? check_preemption_disabled+0x41/0x280
[ 1858.091820]  handle_mm_fault+0x436/0xb10
[ 1858.095935]  __do_page_fault+0x68e/0xd60
[ 1858.100010]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1858.105028]  ? spurious_fault+0x840/0x840
[ 1858.110395]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1858.115328]  ? page_fault+0x8/0x30
[ 1858.118874]  page_fault+0x1e/0x30
[ 1858.122324] RIP: 0033:0x444392
[ 1858.125518] Code: Bad RIP value.
[ 1858.128876] RSP: 002b:000000c00003def0 EFLAGS: 00010206
[ 1858.134318] RAX: 0000000001898398 RBX: 000001af338a004e RCX: 0000000000000000
[ 1858.141589] RDX: 0000000001898398 RSI: 000000c00003df00 RDI: 000000c00003dedc
[ 1858.148861] RBP: 000000c00003df28 R08: 00007ffe970d6000 R09: 000001db136fc668
[ 1858.156135] R10: 000d9fd6c49311a1 R11: 0000000000000001 R12: 000000000043b6e0
[ 1858.163406] R13: 0000000000000000 R14: 0000000000b27fe0 R15: 0000000002030000
[ 1858.253483] Mem-Info:
[ 1858.262214] active_anon:218889 inactive_anon:11891 isolated_anon:0
[ 1858.262214]  active_file:17 inactive_file:16 isolated_file:0
[ 1858.262214]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1858.262214]  slab_reclaimable:51276 slab_unreclaimable:1209228
[ 1858.262214]  mapped:11433 shmem:24064 pagetables:56619 bounce:0
[ 1858.262214]  free:25047 free_pcp:167 free_cma:0
[ 1858.333554] Node 0 active_anon:868116kB inactive_anon:46992kB active_file:52kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:45732kB dirty:0kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1858.379883] Node 1 active_anon:7440kB inactive_anon:572kB active_file:16kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1858.414592] Node 0 DMA free:10896kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1858.453444] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1858.493814] Node 0 DMA32 free:35464kB min:35996kB low:44992kB high:53988kB active_anon:864020kB inactive_anon:46992kB active_file:52kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:37728kB pagetables:74868kB bounce:0kB free_pcp:412kB local_pcp:200kB free_cma:0kB
[ 1858.543928] lowmem_reserve[]: 0 0 1 1 1
[ 1858.590565] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1858.636371] lowmem_reserve[]: 0 0 0 0 0
[ 1858.640419] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:572kB active_file:16kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107648kB pagetables:151600kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[ 1858.682596] lowmem_reserve[]: 0 0 0 0 0
[ 1858.687742] Node 0 DMA: 12*4kB (U) 4*8kB (UE) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10896kB
[ 1858.704539] Node 0 DMA32: 1056*4kB (ME) 1325*8kB (UME) 670*16kB (UME) 285*32kB (UM) 12*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35432kB
[ 1858.719001] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1858.730084] Node 1 Normal: 253*4kB (M) 125*8kB (UME) 866*16kB (UME) 32*32kB (UME) 19*64kB (UME) 7*128kB (M) 8*256kB (UM) 2*512kB (ME) 3*1024kB (ME) 2*2048kB (ME) 6*4096kB (M) = 53820kB
[ 1858.746757] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1858.755652] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1858.764225] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1858.773119] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1858.781759] 24097 total pagecache pages
[ 1858.786501] 0 pages in swap cache
[ 1858.789965] Swap cache stats: add 0, delete 0, find 0/0
[ 1858.795916] Free swap  = 0kB
[ 1858.798958] Total swap = 0kB
[ 1858.801978] 2097051 pages RAM
[ 1858.805073] 0 pages HighMem/MovableOnly
[ 1858.809481] 369649 pages reserved
[ 1858.812934] 0 pages cma reserved
[ 1858.818988] Unreclaimable slab info:
[ 1858.822699] Name                      Used          Total
[ 1858.828320] pid_3                      2KB         11KB
[ 1858.833689] pid_2                    616KB        708KB
[ 1858.839231] batadv_tl_cache            3KB         16KB
[ 1858.844603] IEEE-802.15.4-RAW          5KB          7KB
[ 1858.850178] TIPC                    2905KB       2910KB
[ 1858.855608] rds_tcp_connection          4KB          7KB
[ 1858.861152] rds_connection             0KB          3KB
[ 1858.866617] SCTPv6                  8054KB       8056KB
[ 1858.872002] DCCPv6                  9620KB       9622KB
[ 1858.877462] request_sock_DCCP          1KB          3KB
[ 1858.882832] DCCP                    9124KB       9127KB
[ 1858.888317] ccid3_hc_tx_sock           1KB          4KB
[ 1858.893679] ccid3_hc_rx_sock           1KB          4KB
[ 1858.899185] tfrc_rxh_cache             1KB          3KB
[ 1858.904560] dccp_bind_bucket           1KB          4KB
[ 1858.909996] L2TP/IP                    1KB          7KB
[ 1858.915453] KCM                        3KB         15KB
[ 1858.920817] kcm_mux_cache              1KB          7KB
[ 1858.926653] RXRPC                   3137KB       3146KB
[ 1858.932021] rxrpc_call_jar         21704KB      21711KB
[ 1858.938283] bridge_fdb_cache          13KB         27KB
[ 1858.943655] fib6_nodes               128KB        268KB
[ 1858.949084] ip6_dst_cache            175KB        378KB
[ 1858.954450] RAWv6                  38900KB      38900KB
[ 1858.959940] UDPLITEv6                  5KB          7KB
[ 1858.965374] UDPv6                   3633KB       3637KB
[ 1858.970739] TCPv6                   6423KB       6426KB
[ 1858.976162] nf_conntrack               2KB         11KB
[ 1858.981696] t10_alua_lu_gp_cache          0KB          3KB
[ 1858.987546] sd_ext_cdb                 0KB          7KB
[ 1858.992993] scsi_sense_cache        1056KB       1060KB
[ 1858.998400] virtio_scsi_cmd           16KB         20KB
[ 1859.003764] sgpool-128                 8KB          8KB
[ 1859.009198] sgpool-64                  4KB         12KB
[ 1859.014645] sgpool-32                  2KB         15KB
[ 1859.020123] sgpool-16                  1KB          7KB
[ 1859.039803] sgpool-8                   0KB          7KB
[ 1859.045903] mqueue_inode_cache          9KB         37KB
[ 1859.051376] bio_post_read_ctx         14KB         15KB
[ 1859.059208] bio-2                     14KB         15KB
[ 1859.064564] jfs_mp                     7KB          7KB
[ 1859.069972] fuse_request               1KB          8KB
[ 1859.083135] cifs_small_rq             15KB         16KB
[ 1859.092831] cifs_request              67KB         67KB
[ 1859.127714] cifs_mpx_ids               0KB          7KB
[ 1859.133123] nfs_commit_data            3KB         14KB
[ 1859.144047] nfs_write_data            34KB         44KB
[ 1859.153759] ext4_system_zone           1KB          7KB
[ 1859.172824] fanotify_event_info          0KB          3KB
[ 1859.178476] dio                        2KB          7KB
[ 1859.183839] bio-1                      1KB          7KB
[ 1859.207172] fasync_cache               0KB          4KB
[ 1859.212560] pid_namespace              7KB         19KB
[ 1859.218001] rpc_buffers               17KB         25KB
[ 1859.223358] rpc_tasks                  2KB          7KB
[ 1859.245450] UNIX                     112KB        123KB
[ 1859.250845] UDP-Lite                   6KB          6KB
[ 1859.271918] tcp_bind_bucket          243KB        244KB
[ 1859.293807] ip_fib_trie               23KB         47KB
[ 1859.299823] ip_fib_alias              97KB        205KB
[ 1859.322513] ip_dst_cache               9KB         64KB
[ 1859.328066] PING                       4KB          7KB
[ 1859.333444] RAW                    23059KB      23062KB
[ 1859.357734] UDP                     6508KB       6513KB
[ 1859.363142] TCP                      284KB        331KB
[ 1859.368581] hugetlbfs_inode_cache          3KB         15KB
[ 1859.374292] fscache_cookie_jar          1KB          7KB
[ 1859.393120] eventpoll_pwq             11KB         31KB
[ 1859.400255] eventpoll_epi             20KB         47KB
[ 1859.438753] inotify_inode_mark          6KB         19KB
[ 1859.444279] request_queue            211KB        211KB
[ 1859.463994] blkdev_requests            1KB          3KB
[ 1859.490356] blkdev_ioc                40KB         46KB
[ 1859.495834] bio-0                   5625KB       5628KB
[ 1859.501214] biovec-max              2755KB       2755KB
[ 1859.534545] biovec-64               5355KB       5355KB
[ 1859.563293] biovec-16               1180KB       1181KB
[ 1859.608599] bio_integrity_payload          1KB          8KB
[ 1859.614345] khugepaged_mm_slot        272KB        326KB
[ 1859.633996] user_namespace             0KB          3KB
[ 1859.643572] uid_cache                  0KB          4KB
[ 1859.659392] dmaengine-unmap-2          0KB          3KB
[ 1859.664795] skbuff_fclone_cache         21KB         37KB
[ 1859.692316] skbuff_head_cache       6997KB       7012KB
[ 1859.706623] configfs_dir_cache          3KB          7KB
[ 1859.712097] file_lock_cache            4KB         15KB
[ 1859.721801] file_lock_ctx              9KB         15KB
[ 1859.739904] fsnotify_mark_connector          2KB         19KB
[ 1859.776475] net_namespace          33626KB      33626KB
[ 1859.781866] shmem_inode_cache       7991KB       8353KB
[ 1859.792761] task_delay_info         2052KB       2399KB
[ 1859.799889] taskstats                183KB        275KB
[ 1859.818183] proc_dir_entry        173899KB     173902KB
[ 1859.823666] pde_opener                 1KB         19KB
[ 1859.833476] seq_file                  49KB         78KB
[ 1859.851265] sigqueue                  64KB         66KB
[ 1859.856771] kernfs_node_cache     486120KB     486123KB
[ 1859.862142] mnt_cache                164KB        276KB
[ 1859.880429] filp                    5185KB       7350KB
[ 1859.887591] names_cache            47421KB      47421KB
[ 1859.892964] iint_cache                26KB         67KB
[ 1859.918030] key_jar                   10KB         22KB
[ 1859.923520] uts_namespace              5KB         15KB
[ 1859.942369] nsproxy                  367KB        375KB
[ 1859.948759] vm_area_struct         38830KB      38830KB
[ 1859.954131] mm_struct               7515KB       7520KB
[ 1859.972424] fs_cache                2438KB       3160KB
[ 1859.977900] files_cache             9746KB      11055KB
[ 1859.983262] signal_cache           15829KB      17681KB
[ 1860.009212] sighand_cache          10711KB      11287KB
[ 1860.014597] task_struct            68995KB      68995KB
[ 1860.020003] cred_jar                5682KB       6880KB
[ 1860.025552] anon_vma_chain         47220KB      47222KB
[ 1860.030914] anon_vma               11069KB      11874KB
[ 1860.036339] pid                      660KB        736KB
[ 1860.041698] Acpi-Operand             156KB        194KB
[ 1860.047103] Acpi-ParseExt              9KB         11KB
[ 1860.052470] Acpi-Parse                41KB         47KB
[ 1860.057908] Acpi-State                52KB         63KB
[ 1860.063258] Acpi-Namespace            20KB         27KB
[ 1860.069244] numa_policy                0KB          3KB
[ 1860.074640] debug_objects_cache      40208KB      40214KB
[ 1860.080264] trace_event_file         297KB        298KB
[ 1860.085689] ftrace_event_field        398KB        401KB
[ 1860.091146] pool_workqueue          3975KB       3976KB
[ 1860.096578] page->ptl               6917KB       6989KB
[ 1860.101955] kmalloc-4194304            0KB       8192KB
[ 1860.107370] kmalloc-2097152         2050KB       6150KB
[ 1860.112714] kmalloc-1048576         5130KB       6156KB
[ 1860.118151] kmalloc-524288          2056KB       3084KB
[ 1860.123506] kmalloc-262144          1290KB       1806KB
[ 1860.130776] kmalloc-131072          1820KB       1820KB
[ 1860.136313] kmalloc-65536           1584KB       1914KB
[ 1860.141769] kmalloc-32768         209748KB     209748KB
[ 1860.155748] kmalloc-16384          64498KB      64498KB
[ 1860.161135] kmalloc-8192          146916KB     146916KB
[ 1860.170718] kmalloc-4096          652974KB     652974KB
[ 1860.180253] kmalloc-2048          529431KB     529431KB
[ 1860.187474] kmalloc-1024          207130KB     207136KB
[ 1860.192875] kmalloc-512           165975KB     176823KB
[ 1860.211650] kmalloc-256           108448KB     110145KB
[ 1860.217181] kmalloc-128            55662KB      55664KB
[ 1860.222548] kmalloc-96             14153KB      15168KB
[ 1860.246459] kmalloc-64             38969KB      40196KB
[ 1860.251859] kmalloc-32             33631KB      34598KB
[ 1860.261602] kmalloc-192            74297KB      75572KB
[ 1860.288305] kmem_cache               178KB        183KB
[ 1860.293708] Out of memory (oom_kill_allocating_task): Kill process 8090 (syz-fuzzer) score 0 or sacrifice child
[ 1860.325299] Killed process 32664 (syz-executor.1) total-vm:48472kB, anon-rss:356kB, file-rss:4kB, shmem-rss:0kB
[ 1860.359279] syz-executor.2 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=1000
[ 1860.484658] IPVS: ftp: loaded support on port[0] = 21
[ 1860.597962] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1860.603879] CPU: 1 PID: 9923 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1860.611678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1860.621022] Call Trace:
[ 1860.623607]  dump_stack+0x1fc/0x2ef
[ 1860.627226]  dump_header+0x15d/0xc3f
[ 1860.630971]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1860.636061]  ? ___ratelimit+0x319/0x590
[ 1860.640025]  oom_kill_process.cold+0x10/0x692
[ 1860.644535]  ? check_preemption_disabled+0x41/0x280
[ 1860.649557]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1860.654833]  out_of_memory+0x1072/0x1390
[ 1860.658893]  ? oom_killer_disable+0x270/0x270
[ 1860.663400]  ? mutex_trylock+0x15f/0x1a0
[ 1860.667619]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1860.672486]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1860.677333]  ? mark_held_locks+0xf0/0xf0
[ 1860.681399]  ? __lock_acquire+0x6de/0x3ff0
[ 1860.685626]  ? copy_page_range+0x13b4/0x2ff0
[ 1860.690037]  alloc_pages_current+0x193/0x2a0
[ 1860.694435]  pte_alloc_one+0x16/0x190
[ 1860.698234]  __pte_alloc+0x21/0x340
[ 1860.702026]  copy_page_range+0x1d3d/0x2ff0
[ 1860.706440]  ? apply_to_page_range+0xc10/0xc10
[ 1860.711027]  copy_process.part.0+0x5b22/0x8260
[ 1860.715735]  ? __cleanup_sighand+0x60/0x60
[ 1860.719969]  ? __do_page_fault+0x6d1/0xd60
[ 1860.724193]  _do_fork+0x22f/0xf30
[ 1860.727637]  ? fork_idle+0x220/0x220
[ 1860.731340]  ? up_read+0x17/0x110
[ 1860.734781]  ? __do_page_fault+0x180/0xd60
[ 1860.739012]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1860.744457]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1860.749473]  ? do_syscall_64+0x21/0x620
[ 1860.753536]  do_syscall_64+0xf9/0x620
[ 1860.757341]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1860.762527] RIP: 0033:0x7f420a701e99
[ 1860.766347] Code: Bad RIP value.
[ 1860.769787] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1860.777482] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1860.784736] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1860.791993] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1860.799247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1860.806506] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1860.822763] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart.
[ 1860.931550] Mem-Info:
[ 1860.939297] active_anon:218164 inactive_anon:11891 isolated_anon:0
[ 1860.939297]  active_file:779 inactive_file:947 isolated_file:29
[ 1860.939297]  unevictable:0 dirty:25 writeback:0 unstable:0
[ 1860.939297]  slab_reclaimable:51276 slab_unreclaimable:1208932
[ 1860.939297]  mapped:9233 shmem:24064 pagetables:56360 bounce:0
[ 1860.939297]  free:28076 free_pcp:424 free_cma:0
[ 1860.998753] systemd[1]: Stopped Journal Service.
[ 1861.074535] systemd[1]: Starting Journal Service...
[ 1861.118232] Node 0 active_anon:865336kB inactive_anon:46992kB active_file:2240kB inactive_file:1744kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34828kB dirty:24kB writeback:0kB shmem:95684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1861.178206] systemd[1]: Starting Load/Save RF Kill Switch Status...
[ 1861.221381] Node 1 active_anon:7440kB inactive_anon:572kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1861.358544] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1861.402215] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1861.439052] Node 0 DMA32 free:51160kB min:35996kB low:44992kB high:53988kB active_anon:861544kB inactive_anon:46992kB active_file:908kB inactive_file:1248kB unevictable:0kB writepending:24kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:36096kB pagetables:73328kB bounce:0kB free_pcp:1320kB local_pcp:200kB free_cma:0kB
[ 1861.490604] IPVS: ftp: loaded support on port[0] = 21
[ 1861.516527] IPVS: ftp: loaded support on port[0] = 21
[ 1861.569596] lowmem_reserve[]: 0 0 1 1 1
[ 1861.573615] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1861.578014] IPVS: ftp: loaded support on port[0] = 21
[ 1861.693514] IPVS: ftp: loaded support on port[0] = 21
[ 1861.702634] lowmem_reserve[]: 0 0 0 0 0
[ 1861.708131] Node 1 Normal free:53848kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:572kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1861.738195] lowmem_reserve[]: 0 0 0 0 0
[ 1861.743399] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1861.752634] IPVS: ftp: loaded support on port[0] = 21
[ 1861.761698] Node 0 DMA32: 3516*4kB (UM) 1126*8kB (UME) 689*16kB (UME) 340*32kB (UME) 11*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 45680kB
[ 1861.780018] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1861.792085] Node 1 Normal: 256*4kB (UME) 123*8kB (M) 905*16kB (UME) 36*32kB (UME) 19*64kB (UME) 7*128kB (M) 7*256kB (M) 3*512kB (UME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53800kB
[ 1861.810254] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1861.819477] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1861.828640] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1861.837883] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1861.846974] 25375 total pagecache pages
[ 1861.850957] 0 pages in swap cache
[ 1861.854406] Swap cache stats: add 0, delete 0, find 0/0
[ 1861.860187] Free swap  = 0kB
[ 1861.863216] Total swap = 0kB
[ 1861.866854] 2097051 pages RAM
[ 1861.869961] 0 pages HighMem/MovableOnly
[ 1861.873926] 369649 pages reserved
[ 1861.885081] 0 pages cma reserved
[ 1861.888623] Unreclaimable slab info:
[ 1861.893040] Name                      Used          Total
[ 1861.922643] pid_3                      2KB         11KB
[ 1861.928495] pid_2                    625KB        708KB
[ 1861.933941] batadv_tl_cache            3KB         16KB
[ 1861.939563] IEEE-802.15.4-RAW          5KB          7KB
[ 1861.944948] TIPC                    2911KB       2917KB
[ 1861.950456] rds_tcp_connection          4KB          7KB
[ 1861.959421] rds_connection             0KB          3KB
[ 1861.964808] SCTPv6                  8062KB       8062KB
[ 1861.970263] DCCPv6                  9622KB       9622KB
[ 1861.979515] request_sock_DCCP          0KB          3KB
[ 1861.984908] DCCP                    9134KB       9134KB
[ 1862.027069] ccid3_hc_tx_sock           1KB          4KB
[ 1862.032471] ccid3_hc_rx_sock           1KB          4KB
[ 1862.053282] tfrc_rxh_cache             1KB          3KB
[ 1862.059675] dccp_bind_bucket           1KB          4KB
[ 1862.094105] L2TP/IP                    1KB          7KB
[ 1862.102908] KCM                        3KB         15KB
[ 1862.147172] kcm_mux_cache              1KB          7KB
[ 1862.176981] RXRPC                   3146KB       3146KB
[ 1862.182650] rxrpc_call_jar         21737KB      21742KB
[ 1862.195091] bridge_fdb_cache          13KB         27KB
[ 1862.200618] fib6_nodes               128KB        268KB
[ 1862.244586] ip6_dst_cache            180KB        378KB
[ 1862.253625] RAWv6                  38961KB      38961KB
[ 1862.259110] UDPLITEv6                  5KB          7KB
[ 1862.264677] UDPv6                   3639KB       3641KB
[ 1862.301984] TCPv6                   6435KB       6438KB
[ 1862.309352] nf_conntrack               2KB         11KB
[ 1862.315616] t10_alua_lu_gp_cache          0KB          3KB
[ 1862.321987] sd_ext_cdb                 0KB          7KB
[ 1862.328131] scsi_sense_cache        1056KB       1060KB
[ 1862.335485] virtio_scsi_cmd           16KB         20KB
[ 1862.341405] sgpool-128                 8KB          8KB
[ 1862.355095] sgpool-64                  4KB         12KB
[ 1862.360487] sgpool-32                  2KB         15KB
[ 1862.375039] sgpool-16                  1KB          7KB
[ 1862.380443] sgpool-8                   0KB          7KB
[ 1862.395067] mqueue_inode_cache          9KB         37KB
[ 1862.400557] bio_post_read_ctx         14KB         15KB
[ 1862.424580] bio-2                     14KB         15KB
[ 1862.431647] jfs_mp                     7KB          7KB
[ 1862.440472] IPVS: ftp: loaded support on port[0] = 21
[ 1862.445077] fuse_request               1KB          8KB
[ 1862.451068] cifs_small_rq             15KB         16KB
[ 1862.469474] cifs_request              67KB         67KB
[ 1862.475519] cifs_mpx_ids               0KB          7KB
[ 1862.480921] nfs_commit_data            3KB         14KB
[ 1862.489972] nfs_write_data            34KB         44KB
[ 1862.506047] ext4_system_zone           1KB          7KB
[ 1862.517781] fanotify_event_info          0KB          3KB
[ 1862.523033] IPVS: ftp: loaded support on port[0] = 21
[ 1862.523343] dio                        2KB          7KB
[ 1862.540661] bio-1                      1KB          7KB
[ 1862.578735] fasync_cache               0KB          4KB
[ 1862.584134] pid_namespace              7KB         19KB
[ 1862.589630] rpc_buffers               17KB         25KB
[ 1862.598924] rpc_tasks                  2KB          7KB
[ 1862.604317] UNIX                     125KB        127KB
[ 1862.609789] UDP-Lite                   6KB          6KB
[ 1862.618971] tcp_bind_bucket          243KB        244KB
[ 1862.624371] ip_fib_trie               23KB         47KB
[ 1862.644153] ip_fib_alias              97KB        205KB
[ 1862.662177] ip_dst_cache               9KB         64KB
[ 1862.667620] PING                       4KB          7KB
[ 1862.673007] RAW                    23113KB      23115KB
[ 1862.683878] UDP                     6528KB       6534KB
[ 1862.690338] TCP                      281KB        331KB
[ 1862.700912] hugetlbfs_inode_cache          3KB         15KB
[ 1862.707560] fscache_cookie_jar          1KB          7KB
[ 1862.713331] eventpoll_pwq             16KB         31KB
[ 1862.727039] eventpoll_epi             31KB         47KB
[ 1862.732427] inotify_inode_mark          6KB         19KB
[ 1862.739474] request_queue            211KB        211KB
[ 1862.744864] blkdev_requests            1KB          3KB
[ 1862.752467] blkdev_ioc                45KB         46KB
[ 1862.759466] bio-0                   5956KB       5958KB
[ 1862.772766] biovec-max              2937KB       2937KB
[ 1862.780433] biovec-64               5551KB       5551KB
[ 1862.788127] biovec-16               1210KB       1211KB
[ 1862.793516] bio_integrity_payload          1KB          8KB
[ 1862.800878] khugepaged_mm_slot        273KB        326KB
[ 1862.808689] user_namespace             0KB          3KB
[ 1862.814083] uid_cache                  0KB          4KB
[ 1862.822198] dmaengine-unmap-2          0KB          3KB
[ 1862.829881] skbuff_fclone_cache         31KB         37KB
[ 1862.837003] skbuff_head_cache       6941KB       7023KB
[ 1862.842382] configfs_dir_cache          3KB          7KB
[ 1862.850259] file_lock_cache            4KB         15KB
[ 1862.857238] file_lock_ctx              9KB         15KB
[ 1862.862624] fsnotify_mark_connector          2KB         19KB
[ 1862.871387] net_namespace          33687KB      33687KB
[ 1862.878259] shmem_inode_cache       8005KB       8353KB
[ 1862.883642] task_delay_info         2052KB       2399KB
[ 1862.891621] taskstats                183KB        275KB
[ 1862.898950] proc_dir_entry        174236KB     174240KB
[ 1862.904332] pde_opener                 4KB         19KB
[ 1862.911978] seq_file                  68KB         78KB
[ 1862.919229] sigqueue                  64KB         66KB
[ 1862.927174] kernfs_node_cache     486887KB     486887KB
[ 1862.932552] mnt_cache                164KB        276KB
[ 1862.939584] filp                    5185KB       7350KB
[ 1862.963929] names_cache            46924KB      46945KB
[ 1862.969466] iint_cache                34KB         67KB
[ 1862.974888] key_jar                   10KB         22KB
[ 1862.983956] uts_namespace              5KB         15KB
[ 1862.989414] nsproxy                  372KB        375KB
[ 1862.994870] vm_area_struct         39039KB      39039KB
[ 1863.003918] mm_struct               7543KB       7546KB
[ 1863.009843] fs_cache                2438KB       3160KB
[ 1863.019497] files_cache             9746KB      11055KB
[ 1863.024888] signal_cache           15795KB      17681KB
[ 1863.057080] sighand_cache          10711KB      11287KB
[ 1863.062474] task_struct            68193KB      68225KB
[ 1863.071526] cred_jar                5622KB       6880KB
[ 1863.076964] anon_vma_chain         47365KB      47368KB
[ 1863.082349] anon_vma               11069KB      11874KB
[ 1863.091555] pid                      660KB        736KB
[ 1863.097015] Acpi-Operand             156KB        194KB
[ 1863.102386] Acpi-ParseExt              9KB         11KB
[ 1863.111566] Acpi-Parse                41KB         47KB
[ 1863.117107] Acpi-State                52KB         63KB
[ 1863.122477] Acpi-Namespace            20KB         27KB
[ 1863.148842] numa_policy                0KB          3KB
[ 1863.154252] debug_objects_cache      40262KB      40268KB
[ 1863.175800] trace_event_file         297KB        298KB
[ 1863.181200] ftrace_event_field        398KB        401KB
[ 1863.209238] pool_workqueue          3987KB       3988KB
[ 1863.214717] page->ptl               6943KB       6989KB
[ 1863.220237] kmalloc-4194304            0KB       8192KB
[ 1863.229562] kmalloc-2097152         2050KB       6150KB
[ 1863.235098] kmalloc-1048576         5130KB       6156KB
[ 1863.240470] kmalloc-524288          2056KB       3084KB
[ 1863.249831] kmalloc-262144          1290KB       1806KB
[ 1863.255713] kmalloc-131072          1820KB       1820KB
[ 1863.261086] kmalloc-65536           1584KB       1914KB
[ 1863.279439] kmalloc-32768         210177KB     210177KB
[ 1863.284815] kmalloc-16384          64647KB      64647KB
[ 1863.290238] kmalloc-8192          147180KB     147180KB
[ 1863.295755] kmalloc-4096          652970KB     652991KB
[ 1863.301373] kmalloc-2048          530227KB     530253KB
[ 1863.306790] kmalloc-1024          207616KB     207616KB
[ 1863.312144] kmalloc-512           166043KB     177078KB
[ 1863.317557] kmalloc-256           108608KB     110313KB
[ 1863.323027] kmalloc-128            55763KB      55766KB
[ 1863.328489] kmalloc-96             14182KB      15204KB
[ 1863.333852] kmalloc-64             39018KB      40260KB
[ 1863.339302] kmalloc-32             33668KB      34650KB
[ 1863.344776] kmalloc-192            74400KB      75692KB
[ 1863.351043] kmem_cache               178KB        183KB
[ 1863.356495] Out of memory (oom_kill_allocating_task): Kill process 9923 (syz-executor.2) score 0 or sacrifice child
[ 1863.368461] Killed process 22065 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB
[ 1863.398601] oom_reaper: reaped process 22065 (syz-executor.2), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB
[ 1863.446073] IPVS: ftp: loaded support on port[0] = 21
[ 1863.456626] IPVS: ftp: loaded support on port[0] = 21
[ 1863.530298] kworker/u4:1 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1863.548375] kworker/u4:1 cpuset=/ mems_allowed=0-1
[ 1863.553325] CPU: 1 PID: 25095 Comm: kworker/u4:1 Not tainted 4.19.211-syzkaller #0
[ 1863.561027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1863.570378] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1863.576765] Call Trace:
[ 1863.579337]  dump_stack+0x1fc/0x2ef
[ 1863.582949]  dump_header+0x15d/0xc3f
[ 1863.586656]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1863.591769]  ? ___ratelimit+0x319/0x590
[ 1863.595746]  oom_kill_process.cold+0x10/0x692
[ 1863.600422]  ? lock_downgrade+0x720/0x720
[ 1863.604569]  ? check_preemption_disabled+0x41/0x280
[ 1863.609586]  out_of_memory+0x34d/0x1390
[ 1863.613559]  ? oom_killer_disable+0x270/0x270
[ 1863.618059]  ? mutex_trylock+0x15f/0x1a0
[ 1863.622115]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1863.626958]  ? mark_held_locks+0xf0/0xf0
[ 1863.631030]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1863.635875]  ? should_fail+0x142/0x7b0
[ 1863.639763]  ? fs_reclaim_release+0xd0/0x110
[ 1863.644159]  ? check_preemption_disabled+0x41/0x280
[ 1863.649194]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1863.654218]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1863.658994]  copy_process.part.0+0x3cf/0x8260
[ 1863.663491]  ? __lock_acquire+0x6de/0x3ff0
[ 1863.667736]  ? __lock_acquire+0x6de/0x3ff0
[ 1863.671986]  ? umh_complete+0x90/0x90
[ 1863.675887]  ? __cleanup_sighand+0x60/0x60
[ 1863.680127]  ? mark_held_locks+0xf0/0xf0
[ 1863.684211]  ? __lock_acquire+0x6de/0x3ff0
[ 1863.688465]  _do_fork+0x22f/0xf30
[ 1863.691933]  ? umh_complete+0x90/0x90
[ 1863.695743]  ? fork_idle+0x220/0x220
[ 1863.699464]  ? lock_acquire+0x170/0x3c0
[ 1863.703447]  ? debug_object_deactivate+0xfc/0x2e0
[ 1863.708303]  ? trace_hardirqs_off+0x64/0x200
[ 1863.712725]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1863.717843]  ? umh_complete+0x90/0x90
[ 1863.721669]  kernel_thread+0x2f/0x40
[ 1863.725481]  call_usermodehelper_exec_work+0x16d/0x260
[ 1863.730769]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1863.736324]  process_one_work+0x864/0x1570
[ 1863.740578]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1863.745260]  worker_thread+0x64c/0x1130
[ 1863.749253]  ? process_one_work+0x1570/0x1570
[ 1863.753751]  kthread+0x33f/0x460
[ 1863.757120]  ? kthread_park+0x180/0x180
[ 1863.761097]  ret_from_fork+0x24/0x30
[ 1863.797980] Mem-Info:
[ 1863.800448] active_anon:218351 inactive_anon:11890 isolated_anon:0
[ 1863.800448]  active_file:17 inactive_file:0 isolated_file:0
[ 1863.800448]  unevictable:0 dirty:0 writeback:1 unstable:0
[ 1863.800448]  slab_reclaimable:51434 slab_unreclaimable:1210974
[ 1863.800448]  mapped:7870 shmem:24062 pagetables:56391 bounce:0
[ 1863.800448]  free:27913 free_pcp:0 free_cma:0
[ 1863.837537] Node 0 active_anon:865964kB inactive_anon:46988kB active_file:64kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:31480kB dirty:0kB writeback:4kB shmem:95676kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1863.854437] IPVS: ftp: loaded support on port[0] = 21
[ 1863.888474] Node 1 active_anon:7440kB inactive_anon:572kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1864.014946] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1864.086865] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1864.091930] Node 0 DMA32 free:45644kB min:35996kB low:44992kB high:53988kB active_anon:861876kB inactive_anon:46988kB active_file:152kB inactive_file:68kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:36160kB pagetables:74084kB bounce:0kB free_pcp:848kB local_pcp:384kB free_cma:0kB
[ 1864.129661] lowmem_reserve[]: 0 0 1 1 1
[ 1864.133693] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1864.164979] lowmem_reserve[]: 0 0 0 0 0
[ 1864.168996] Node 1 Normal free:53436kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:572kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1864.202112] lowmem_reserve[]: 0 0 0 0 0
[ 1864.206187] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1864.225042] Node 0 DMA32: 3673*4kB (UM) 1210*8kB (UM) 629*16kB (UME) 289*32kB (UM) 7*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 44132kB
[ 1864.242736] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1864.269278] Node 1 Normal: 257*4kB (UME) 123*8kB (M) 894*16kB (UME) 36*32kB (UME) 18*64kB (ME) 8*128kB (UM) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53436kB
[ 1864.309013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1864.318392] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1864.330560] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1864.354931] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1864.363532] 24547 total pagecache pages
[ 1864.385724] 0 pages in swap cache
[ 1864.389200] Swap cache stats: add 0, delete 0, find 0/0
[ 1864.394568] Free swap  = 0kB
[ 1864.402332] Total swap = 0kB
[ 1864.405426] 2097051 pages RAM
[ 1864.408529] 0 pages HighMem/MovableOnly
[ 1864.412498] 369649 pages reserved
[ 1864.416063] 0 pages cma reserved
[ 1864.419425] Unreclaimable slab info:
[ 1864.423131] Name                      Used          Total
[ 1864.428851] pid_3                      2KB         11KB
[ 1864.434396] pid_2                    625KB        708KB
[ 1864.439928] batadv_tl_cache            3KB         16KB
[ 1864.445694] IEEE-802.15.4-RAW          5KB          7KB
[ 1864.451075] TIPC                    2919KB       2925KB
[ 1864.456556] rds_tcp_connection          4KB          7KB
[ 1864.462027] rds_connection             0KB          3KB
[ 1864.467647] SCTPv6                  8072KB       8074KB
[ 1864.473037] DCCPv6                  9630KB       9630KB
[ 1864.478537] request_sock_DCCP          0KB          3KB
[ 1864.483935] DCCP                    9148KB       9148KB
[ 1864.489389] ccid3_hc_tx_sock           1KB          4KB
[ 1864.494758] ccid3_hc_rx_sock           1KB          4KB
[ 1864.500220] tfrc_rxh_cache             1KB          3KB
[ 1864.505762] dccp_bind_bucket           1KB          4KB
[ 1864.511136] L2TP/IP                    1KB          7KB
[ 1864.516819] KCM                        3KB         15KB
[ 1864.522189] kcm_mux_cache              1KB          7KB
[ 1864.527634] RXRPC                   3152KB       3152KB
[ 1864.533013] rxrpc_call_jar         21760KB      21766KB
[ 1864.538526] bridge_fdb_cache          13KB         27KB
[ 1864.543903] fib6_nodes               128KB        268KB
[ 1864.551101] ip6_dst_cache            189KB        378KB
[ 1864.556554] RAWv6                  39025KB      39028KB
[ 1864.561926] UDPLITEv6                  5KB          7KB
[ 1864.567496] UDPv6                   3643KB       3645KB
[ 1864.572869] TCPv6                   6441KB       6444KB
[ 1864.578324] nf_conntrack               2KB         11KB
[ 1864.583748] t10_alua_lu_gp_cache          0KB          3KB
[ 1864.589467] sd_ext_cdb                 0KB          7KB
[ 1864.594991] scsi_sense_cache        1056KB       1060KB
[ 1864.600374] virtio_scsi_cmd           16KB         20KB
[ 1864.605800] sgpool-128                 8KB          8KB
[ 1864.611168] sgpool-64                  4KB         12KB
[ 1864.616678] sgpool-32                  2KB         15KB
[ 1864.622041] sgpool-16                  1KB          7KB
[ 1864.631001] sgpool-8                   0KB          7KB
[ 1864.636520] mqueue_inode_cache          9KB         37KB
[ 1864.641989] bio_post_read_ctx         14KB         15KB
[ 1864.647493] bio-2                     14KB         15KB
[ 1864.652851] jfs_mp                     7KB          7KB
[ 1864.658312] fuse_request               1KB          8KB
[ 1864.663675] cifs_small_rq             15KB         16KB
[ 1864.669099] cifs_request              67KB         67KB
[ 1864.674583] cifs_mpx_ids               0KB          7KB
[ 1864.680555] nfs_commit_data            3KB         14KB
[ 1864.686922] nfs_write_data            34KB         44KB
[ 1864.693184] ext4_system_zone           1KB          7KB
[ 1864.700358] fanotify_event_info          0KB          3KB
[ 1864.707008] dio                        2KB          7KB
[ 1864.712384] bio-1                      1KB          7KB
[ 1864.719527] fasync_cache               0KB          4KB
[ 1864.725787] pid_namespace              7KB         19KB
[ 1864.731146] rpc_buffers               17KB         25KB
[ 1864.736895] rpc_tasks                  2KB          7KB
[ 1864.742276] UNIX                     125KB        127KB
[ 1864.747842] UDP-Lite                   6KB          6KB
[ 1864.753229] tcp_bind_bucket          243KB        244KB
[ 1864.758647] ip_fib_trie               23KB         47KB
[ 1864.763991] ip_fib_alias              97KB        205KB
[ 1864.837213] ip_dst_cache               9KB         64KB
[ 1864.842594] PING                       4KB          7KB
[ 1864.867336] RAW                    23127KB      23130KB
[ 1864.872886] UDP                     6528KB       6534KB
[ 1864.894972] TCP                      278KB        320KB
[ 1864.900371] hugetlbfs_inode_cache          3KB         15KB
[ 1864.920770] fscache_cookie_jar          1KB          7KB
[ 1864.937660] eventpoll_pwq             16KB         31KB
[ 1864.943046] eventpoll_epi             31KB         47KB
[ 1864.964591] inotify_inode_mark          6KB         19KB
[ 1865.014897] request_queue            211KB        211KB
[ 1865.020291] blkdev_requests            1KB          3KB
[ 1865.067287] blkdev_ioc                45KB         46KB
[ 1865.072682] bio-0                   6046KB       6048KB
[ 1865.081630] biovec-max              2937KB       2937KB
[ 1865.094183] biovec-64               5614KB       5614KB
[ 1865.100003] biovec-16               1225KB       1226KB
[ 1865.112323] bio_integrity_payload          1KB          8KB
[ 1865.118199] khugepaged_mm_slot        273KB        326KB
[ 1865.123727] user_namespace             0KB          3KB
[ 1865.129287] uid_cache                  0KB          4KB
[ 1865.134753] dmaengine-unmap-2          0KB          3KB
[ 1865.140615] skbuff_fclone_cache         31KB         37KB
[ 1865.146408] skbuff_head_cache       6941KB       7023KB
[ 1865.151876] configfs_dir_cache          3KB          7KB
[ 1865.157459] file_lock_cache            4KB         15KB
[ 1865.162835] file_lock_ctx              9KB         15KB
[ 1865.168321] fsnotify_mark_connector          2KB         19KB
[ 1865.174217] net_namespace          33722KB      33722KB
[ 1865.190139] shmem_inode_cache       8005KB       8353KB
[ 1865.208925] task_delay_info         2052KB       2399KB
[ 1865.214380] taskstats                183KB        275KB
[ 1865.220165] proc_dir_entry        174390KB     174393KB
[ 1865.225745] pde_opener                 4KB         19KB
[ 1865.231112] seq_file                  68KB         78KB
[ 1865.236561] sigqueue                  64KB         66KB
[ 1865.241910] kernfs_node_cache     486954KB     486954KB
[ 1865.247336] mnt_cache                164KB        276KB
[ 1865.252709] filp                    5185KB       7350KB
[ 1865.258466] names_cache            46988KB      46988KB
[ 1865.263824] iint_cache                34KB         67KB
[ 1865.269244] key_jar                   10KB         22KB
[ 1865.274601] uts_namespace              5KB         15KB
[ 1865.280254] nsproxy                  372KB        375KB
[ 1865.285694] vm_area_struct         39058KB      39058KB
[ 1865.291145] mm_struct               7543KB       7546KB
[ 1865.296681] fs_cache                2438KB       3160KB
[ 1865.302202] files_cache             9746KB      11055KB
[ 1865.307910] signal_cache           15795KB      17681KB
[ 1865.313380] sighand_cache          10711KB      11287KB
[ 1865.318781] task_struct            68225KB      68231KB
[ 1865.324142] cred_jar                5622KB       6880KB
[ 1865.329572] anon_vma_chain         47389KB      47391KB
[ 1865.335377] anon_vma               11069KB      11874KB
[ 1865.340740] pid                      660KB        736KB
[ 1865.346158] Acpi-Operand             156KB        194KB
[ 1865.351516] Acpi-ParseExt              9KB         11KB
[ 1865.356925] Acpi-Parse                41KB         47KB
[ 1865.362291] Acpi-State                52KB         63KB
[ 1865.367755] Acpi-Namespace            20KB         27KB
[ 1865.373217] numa_policy                0KB          3KB
[ 1865.378720] debug_objects_cache      40278KB      40284KB
[ 1865.384247] trace_event_file         297KB        298KB
[ 1865.389670] ftrace_event_field        398KB        401KB
[ 1865.395140] pool_workqueue          3987KB       3988KB
[ 1865.400494] page->ptl               6945KB       6989KB
[ 1865.405929] kmalloc-4194304            0KB       8192KB
[ 1865.411279] kmalloc-2097152         2050KB       6150KB
[ 1865.417019] kmalloc-1048576         5130KB       6156KB
[ 1865.422371] kmalloc-524288          2056KB       3084KB
[ 1865.428218] kmalloc-262144          1290KB       1806KB
[ 1865.433567] kmalloc-131072          1820KB       1820KB
[ 1865.439037] kmalloc-65536           1584KB       1914KB
[ 1865.444737] kmalloc-32768         210342KB     210342KB
[ 1865.450150] kmalloc-16384          64680KB      64680KB
[ 1865.455810] kmalloc-8192          147320KB     147320KB
[ 1865.461159] kmalloc-4096          653276KB     653276KB
[ 1865.466740] kmalloc-2048          530527KB     530527KB
[ 1865.472185] kmalloc-1024          207797KB     207797KB
[ 1865.477642] kmalloc-512           166121KB     177157KB
[ 1865.482987] kmalloc-256           108672KB     110377KB
[ 1865.488498] kmalloc-128            55806KB      55810KB
[ 1865.493887] kmalloc-96             14186KB      15208KB
[ 1865.499309] kmalloc-64             39042KB      40284KB
[ 1865.504673] kmalloc-32             33691KB      34673KB
[ 1865.510220] kmalloc-192            74440KB      75732KB
[ 1865.515734] kmem_cache               178KB        183KB
[ 1865.521193] Out of memory: Kill process 29829 (syz-executor.4) score 1001 or sacrifice child
[ 1865.530090] Killed process 29829 (syz-executor.4) total-vm:57592kB, anon-rss:1008kB, file-rss:14168kB, shmem-rss:0kB
[ 1865.606754] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1865.619296] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1865.624411] CPU: 0 PID: 22197 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1865.632279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1865.641796] Call Trace:
[ 1865.644376]  dump_stack+0x1fc/0x2ef
[ 1865.647994]  dump_header+0x15d/0xc3f
[ 1865.651690]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1865.656776]  ? ___ratelimit+0x319/0x590
[ 1865.660733]  oom_kill_process.cold+0x10/0x692
[ 1865.665235]  ? check_preemption_disabled+0x41/0x280
[ 1865.670238]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1865.675496]  out_of_memory+0x1072/0x1390
[ 1865.679543]  ? oom_killer_disable+0x270/0x270
[ 1865.684026]  ? mutex_trylock+0x15f/0x1a0
[ 1865.688070]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1865.692903]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1865.697724]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1865.702557]  ? mark_held_locks+0xa6/0xf0
[ 1865.706700]  ? ____cache_alloc_node+0x156/0x1d0
[ 1865.711350]  ? cache_grow_begin+0x64/0x8a0
[ 1865.715568]  cache_grow_begin+0xa4/0x8a0
[ 1865.719614]  fallback_alloc+0x213/0x2e0
[ 1865.723575]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1865.728228]  fib_net_init+0x15a/0x360
[ 1865.732012]  ? fib_net_exit+0x80/0x80
[ 1865.735797]  ? __kmalloc_track_caller+0x389/0x3c0
[ 1865.740619]  ? devinet_init_net+0x88/0x470
[ 1865.744837]  ? devinet_exit_net+0x280/0x280
[ 1865.749140]  ? memcpy+0x35/0x50
[ 1865.752400]  ? devinet_exit_net+0x280/0x280
[ 1865.756704]  ? devinet_init_net+0x20e/0x470
[ 1865.761023]  ? devinet_exit_net+0x280/0x280
[ 1865.765337]  ? fib_net_exit+0x80/0x80
[ 1865.769307]  ops_init+0xb3/0x410
[ 1865.772670]  setup_net+0x2c2/0x720
[ 1865.776199]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1865.780769]  copy_net_ns+0x1f7/0x340
[ 1865.784467]  create_new_namespaces+0x3f6/0x7b0
[ 1865.789045]  copy_namespaces+0x325/0x3c0
[ 1865.793095]  copy_process.part.0+0x3a59/0x8260
[ 1865.797686]  ? __cleanup_sighand+0x60/0x60
[ 1865.801907]  ? __do_page_fault+0x6d1/0xd60
[ 1865.806126]  _do_fork+0x22f/0xf30
[ 1865.809564]  ? fork_idle+0x220/0x220
[ 1865.813261]  ? up_read+0x17/0x110
[ 1865.816697]  ? __do_page_fault+0x180/0xd60
[ 1865.820934]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1865.826293]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1865.831300]  ? do_syscall_64+0x21/0x620
[ 1865.835686]  do_syscall_64+0xf9/0x620
[ 1865.839481]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1865.844811] RIP: 0033:0x7f420a701e99
[ 1865.848515] Code: Bad RIP value.
[ 1865.851869] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1865.859566] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1865.866971] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1865.874245] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1865.881514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1865.888789] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1865.926441] Mem-Info:
[ 1865.929734] active_anon:218205 inactive_anon:11890 isolated_anon:0
[ 1865.929734]  active_file:11 inactive_file:58 isolated_file:0
[ 1865.929734]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1865.929734]  slab_reclaimable:51470 slab_unreclaimable:1211260
[ 1865.929734]  mapped:7849 shmem:24062 pagetables:56423 bounce:0
[ 1865.929734]  free:27506 free_pcp:251 free_cma:0
[ 1866.027603] Node 0 active_anon:865380kB inactive_anon:46988kB active_file:892kB inactive_file:904kB unevictable:0kB isolated(anon):0kB isolated(file):124kB mapped:32836kB dirty:0kB writeback:0kB shmem:95676kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1866.032533] systemd[1]: Started Load/Save RF Kill Switch Status.
[ 1866.055933] Node 1 active_anon:7440kB inactive_anon:572kB active_file:12kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:572kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1866.055939] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1866.055970] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1866.184270] Node 0 DMA32 free:44752kB min:35996kB low:44992kB high:53988kB active_anon:861216kB inactive_anon:46988kB active_file:824kB inactive_file:792kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:36128kB pagetables:74020kB bounce:0kB free_pcp:1024kB local_pcp:248kB free_cma:0kB
[ 1866.217958] lowmem_reserve[]: 0 0 1 1 1
[ 1866.222059] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1866.253225] lowmem_reserve[]: 0 0 0 0 0
[ 1866.257301] Node 1 Normal free:53436kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:572kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1866.293347] lowmem_reserve[]: 0 0 0 0 0
[ 1866.297415] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1866.319383] Node 0 DMA32: 4082*4kB (UME) 1272*8kB (UME) 640*16kB (UME) 296*32kB (UME) 6*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46600kB
[ 1866.333876] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1866.347224] Node 1 Normal: 257*4kB (UME) 130*8kB (UM) 894*16kB (UME) 36*32kB (UME) 18*64kB (ME) 8*128kB (UM) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53492kB
[ 1866.364308] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1866.374839] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1866.383423] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1866.405697] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1866.414289] 24097 total pagecache pages
[ 1866.418326] 0 pages in swap cache
[ 1866.421760] Swap cache stats: add 0, delete 0, find 0/0
[ 1866.427410] Free swap  = 0kB
[ 1866.430410] Total swap = 0kB
[ 1866.433405] 2097051 pages RAM
[ 1866.436583] 0 pages HighMem/MovableOnly
[ 1866.440546] 369649 pages reserved
[ 1866.443992] 0 pages cma reserved
[ 1866.447403] Unreclaimable slab info:
[ 1866.451095] Name                      Used          Total
[ 1866.456803] pid_3                      2KB         11KB
[ 1866.462158] pid_2                    622KB        708KB
[ 1866.469197] batadv_tl_cache            3KB         16KB
[ 1866.474578] IEEE-802.15.4-RAW          5KB          7KB
[ 1866.480311] TIPC                    2916KB       2925KB
[ 1866.485738] rds_tcp_connection          4KB          7KB
[ 1866.491496] rds_connection             0KB          3KB
[ 1866.496924] SCTPv6                  8078KB       8080KB
[ 1866.502285] DCCPv6                  9637KB       9637KB
[ 1866.507698] request_sock_DCCP          0KB          3KB
[ 1866.513055] DCCP                    9148KB       9148KB
[ 1866.518514] ccid3_hc_tx_sock           1KB          4KB
[ 1866.523875] ccid3_hc_rx_sock           1KB          4KB
[ 1866.529489] tfrc_rxh_cache             1KB          3KB
[ 1866.534903] dccp_bind_bucket           1KB          4KB
[ 1866.540263] L2TP/IP                    1KB          7KB
[ 1866.546216] KCM                        3KB         15KB
[ 1866.551580] kcm_mux_cache              1KB          7KB
[ 1866.557022] RXRPC                   3150KB       3152KB
[ 1866.562382] rxrpc_call_jar         21759KB      21766KB
[ 1866.567826] bridge_fdb_cache          13KB         27KB
[ 1866.573181] fib6_nodes               128KB        268KB
[ 1866.578659] ip6_dst_cache            185KB        378KB
[ 1866.584096] RAWv6                  39023KB      39028KB
[ 1866.589502] UDPLITEv6                  5KB          7KB
[ 1866.595480] UDPv6                   3643KB       3645KB
[ 1866.600843] TCPv6                   6441KB       6444KB
[ 1866.606248] nf_conntrack               2KB         11KB
[ 1866.611634] t10_alua_lu_gp_cache          0KB          3KB
[ 1866.617298] sd_ext_cdb                 0KB          7KB
[ 1866.622641] scsi_sense_cache        1056KB       1060KB
[ 1866.628036] virtio_scsi_cmd           16KB         20KB
[ 1866.633412] sgpool-128                 8KB          8KB
[ 1866.638877] sgpool-64                  4KB         12KB
[ 1866.644523] sgpool-32                  2KB         15KB
[ 1866.650200] sgpool-16                  1KB          7KB
[ 1866.655636] sgpool-8                   0KB          7KB
[ 1866.661018] mqueue_inode_cache          9KB         37KB
[ 1866.666765] bio_post_read_ctx         14KB         15KB
[ 1866.672155] bio-2                     14KB         15KB
[ 1866.678025] jfs_mp                     7KB          7KB
[ 1866.683830] fuse_request               1KB          8KB
[ 1866.689697] cifs_small_rq             15KB         16KB
[ 1866.696301] cifs_request              67KB         67KB
[ 1866.702153] cifs_mpx_ids               0KB          7KB
[ 1866.710578] nfs_commit_data            3KB         14KB
[ 1866.716769] nfs_write_data            34KB         44KB
[ 1866.722384] ext4_system_zone           1KB          7KB
[ 1866.727787] fanotify_event_info          0KB          3KB
[ 1866.733312] dio                        2KB          7KB
[ 1866.738704] bio-1                      1KB          7KB
[ 1866.744055] fasync_cache               0KB          4KB
[ 1866.749532] pid_namespace              7KB         19KB
[ 1866.755045] rpc_buffers               17KB         25KB
[ 1866.760410] rpc_tasks                  2KB          7KB
[ 1866.767273] UNIX                     121KB        127KB
[ 1866.772641] UDP-Lite                   6KB          6KB
[ 1866.778157] tcp_bind_bucket          243KB        244KB
[ 1866.783593] ip_fib_trie               23KB         47KB
[ 1866.790326] ip_fib_alias              97KB        205KB
[ 1866.795758] ip_dst_cache               9KB         64KB
[ 1866.801124] PING                       4KB          7KB
[ 1866.806513] RAW                    23125KB      23130KB
[ 1866.811866] UDP                     6528KB       6534KB
[ 1866.817310] TCP                      278KB        320KB
[ 1866.822655] hugetlbfs_inode_cache          3KB         15KB
[ 1866.828387] fscache_cookie_jar          1KB          7KB
[ 1866.833830] eventpoll_pwq             14KB         31KB
[ 1866.839218] eventpoll_epi             26KB         47KB
[ 1866.844627] inotify_inode_mark          6KB         19KB
[ 1866.850108] request_queue            211KB        211KB
[ 1866.855518] blkdev_requests            1KB          3KB
[ 1866.860870] blkdev_ioc                44KB         46KB
[ 1866.866275] bio-0                   6144KB       6146KB
[ 1866.871625] biovec-max              2937KB       2937KB
[ 1866.877092] biovec-64               5638KB       5638KB
[ 1866.882440] biovec-16               1244KB       1245KB
[ 1866.888014] bio_integrity_payload          1KB          8KB
[ 1866.893718] khugepaged_mm_slot        273KB        326KB
[ 1866.899280] user_namespace             0KB          3KB
[ 1866.904641] uid_cache                  0KB          4KB
[ 1866.910078] dmaengine-unmap-2          0KB          3KB
[ 1866.915494] skbuff_fclone_cache         28KB         37KB
[ 1866.921136] skbuff_head_cache       6958KB       7023KB
[ 1866.926527] configfs_dir_cache          3KB          7KB
[ 1866.931986] file_lock_cache            4KB         15KB
[ 1866.937636] file_lock_ctx              9KB         15KB
[ 1866.942983] fsnotify_mark_connector          2KB         19KB
[ 1866.957304] net_namespace          33722KB      33722KB
[ 1866.962686] shmem_inode_cache       7999KB       8353KB
[ 1866.968085] task_delay_info         2047KB       2399KB
[ 1866.973518] taskstats                183KB        275KB
[ 1866.978911] proc_dir_entry        174398KB     174401KB
[ 1866.986034] pde_opener                 3KB         19KB
[ 1866.991378] seq_file                  67KB         78KB
[ 1866.996844] sigqueue                  64KB         66KB
[ 1867.002201] kernfs_node_cache     486953KB     486954KB
[ 1867.007620] mnt_cache                164KB        276KB
[ 1867.012966] filp                    5178KB       7350KB
[ 1867.018393] names_cache            46958KB      46979KB
[ 1867.023769] iint_cache                31KB         67KB
[ 1867.048082] key_jar                   10KB         22KB
[ 1867.053616] uts_namespace              5KB         15KB
[ 1867.059595] nsproxy                  370KB        375KB
[ 1867.065160] vm_area_struct         39055KB      39058KB
[ 1867.070600] mm_struct               7543KB       7546KB
[ 1867.076358] fs_cache                2432KB       3160KB
[ 1867.081841] files_cache             9735KB      11055KB
[ 1867.087485] signal_cache           15788KB      17681KB
[ 1867.092972] sighand_cache          10699KB      11287KB
[ 1867.098604] task_struct            68156KB      68200KB
[ 1867.104176] cred_jar                5616KB       6880KB
[ 1867.115860] anon_vma_chain         47388KB      47391KB
[ 1867.121365] anon_vma               11064KB      11874KB
[ 1867.127317] pid                      657KB        736KB
[ 1867.134590] Acpi-Operand             156KB        194KB
[ 1867.140667] Acpi-ParseExt              9KB         11KB
[ 1867.146907] Acpi-Parse                41KB         47KB
[ 1867.153010] Acpi-State                52KB         63KB
[ 1867.159397] Acpi-Namespace            20KB         27KB
[ 1867.165016] numa_policy                0KB          3KB
[ 1867.170562] debug_objects_cache      40277KB      40284KB
[ 1867.177039] trace_event_file         297KB        298KB
[ 1867.182932] ftrace_event_field        398KB        401KB
[ 1867.195573] pool_workqueue          3987KB       3988KB
[ 1867.201684] page->ptl               6945KB       6989KB
[ 1867.208606] kmalloc-4194304            0KB       8192KB
[ 1867.215269] kmalloc-2097152         2050KB       6150KB
[ 1867.228533] kmalloc-1048576         5130KB       6156KB
[ 1867.234264] kmalloc-524288          2056KB       3084KB
[ 1867.275302] kmalloc-262144          1290KB       1806KB
[ 1867.281299] kmalloc-131072          1820KB       1820KB
[ 1867.287544] kmalloc-65536           1584KB       1914KB
[ 1867.293186] kmalloc-32768         210342KB     210342KB
[ 1867.299409] kmalloc-16384          64680KB      64680KB
[ 1867.305655] kmalloc-8192          147328KB     147328KB
[ 1867.311891] kmalloc-4096          653080KB     653101KB
[ 1867.317946] kmalloc-2048          530502KB     530540KB
[ 1867.324528] kmalloc-1024          207878KB     207884KB
[ 1867.330797] kmalloc-512           166123KB     177165KB
[ 1867.336948] kmalloc-256           108685KB     110392KB
[ 1867.342951] kmalloc-128            55805KB      55810KB
[ 1867.349133] kmalloc-96             14197KB      15220KB
[ 1867.355487] kmalloc-64             39049KB      40292KB
[ 1867.361553] kmalloc-32             33698KB      34681KB
[ 1867.367471] kmalloc-192            74438KB      75732KB
[ 1867.373115] kmem_cache               178KB        183KB
[ 1867.378782] Out of memory (oom_kill_allocating_task): Kill process 22197 (syz-executor.2) score 0 or sacrifice child
[ 1867.389811] Killed process 22197 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB
[ 1867.402568] oom_reaper: reaped process 22197 (syz-executor.2), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB
[ 1867.405549] IPVS: ftp: loaded support on port[0] = 21
[ 1868.431643] systemd-journald[22126]: File /run/log/journal/04d8c135ee6b410280ba31a58c89679d/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 1868.659859] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1868.717871] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1868.748418] CPU: 0 PID: 25282 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1868.756328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1868.765700] Call Trace:
[ 1868.768300]  dump_stack+0x1fc/0x2ef
[ 1868.771934]  dump_header+0x15d/0xc3f
[ 1868.775653]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1868.780762]  ? ___ratelimit+0x319/0x590
[ 1868.784739]  oom_kill_process.cold+0x10/0x692
[ 1868.789236]  ? check_preemption_disabled+0x41/0x280
[ 1868.794362]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1868.799638]  out_of_memory+0x1072/0x1390
[ 1868.803708]  ? oom_killer_disable+0x270/0x270
[ 1868.808726]  ? mutex_trylock+0x15f/0x1a0
[ 1868.812803]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1868.817667]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1868.822507]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1868.827361]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1868.832751]  ? mark_held_locks+0xa6/0xf0
[ 1868.836828]  ? ____cache_alloc_node+0x156/0x1d0
[ 1868.841497]  ? cache_grow_begin+0x64/0x8a0
[ 1868.845730]  cache_grow_begin+0xa4/0x8a0
[ 1868.849789]  fallback_alloc+0x213/0x2e0
[ 1868.853835]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1868.858497]  ovs_ct_init+0x29a/0x6b0
[ 1868.862193]  ? destroy_dp_rcu+0x80/0x80
[ 1868.866161]  ops_init+0xb3/0x410
[ 1868.869519]  setup_net+0x2c2/0x720
[ 1868.873072]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1868.877692]  copy_net_ns+0x1f7/0x340
[ 1868.881394]  create_new_namespaces+0x3f6/0x7b0
[ 1868.885981]  copy_namespaces+0x325/0x3c0
[ 1868.890044]  copy_process.part.0+0x3a59/0x8260
[ 1868.894632]  ? __cleanup_sighand+0x60/0x60
[ 1868.898857]  ? perf_trace_lock_acquire+0x530/0x530
[ 1868.903949]  ? __do_page_fault+0x6d1/0xd60
[ 1868.908171]  _do_fork+0x22f/0xf30
[ 1868.911608]  ? fork_idle+0x220/0x220
[ 1868.915313]  ? up_read+0x17/0x110
[ 1868.918764]  ? __do_page_fault+0x180/0xd60
[ 1868.922989]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1868.928372]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1868.933371]  ? do_syscall_64+0x21/0x620
[ 1868.937354]  do_syscall_64+0xf9/0x620
[ 1868.941166]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1868.946350] RIP: 0033:0x7f420a701e99
[ 1868.950063] Code: Bad RIP value.
[ 1868.953422] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1868.961128] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1868.968437] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1868.975692] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1868.982945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1868.990400] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1869.048567] Mem-Info:
[ 1869.051680] active_anon:218214 inactive_anon:13923 isolated_anon:0
[ 1869.051680]  active_file:32 inactive_file:104 isolated_file:13
[ 1869.051680]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1869.051680]  slab_reclaimable:51534 slab_unreclaimable:1211263
[ 1869.051680]  mapped:8168 shmem:26110 pagetables:56409 bounce:0
[ 1869.051680]  free:25506 free_pcp:102 free_cma:0
[ 1869.087461] Node 0 active_anon:865416kB inactive_anon:54800kB active_file:224kB inactive_file:276kB unevictable:0kB isolated(anon):0kB isolated(file):52kB mapped:32772kB dirty:0kB writeback:0kB shmem:103548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1869.117404] Node 1 active_anon:7440kB inactive_anon:892kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1869.150396] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1869.178408] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1869.184154] Node 0 DMA32 free:36292kB min:35996kB low:44992kB high:53988kB active_anon:861320kB inactive_anon:54800kB active_file:124kB inactive_file:164kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:36128kB pagetables:74028kB bounce:0kB free_pcp:956kB local_pcp:368kB free_cma:0kB
[ 1869.221414] lowmem_reserve[]: 0 0 1 1 1
[ 1869.234707] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1869.295006] lowmem_reserve[]: 0 0 0 0 0
[ 1869.295026] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:892kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:512kB local_pcp:428kB free_cma:0kB
[ 1869.295053] lowmem_reserve[]: 0 0 0 0 0
[ 1869.295070] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1869.348205] Node 0 DMA32: 2808*4kB (UME) 553*8kB (UME) 635*16kB (ME) 295*32kB (UME) 5*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35576kB
[ 1869.362489] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1869.373828] Node 1 Normal: 155*4kB (UM) 147*8kB (UM) 937*16kB (UME) 53*32kB (UME) 19*64kB (UME) 7*128kB (M) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 54388kB
[ 1869.391262] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1869.400342] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1869.409277] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1869.418811] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1869.427821] 26278 total pagecache pages
[ 1869.431940] 0 pages in swap cache
[ 1869.435561] Swap cache stats: add 0, delete 0, find 0/0
[ 1869.441007] Free swap  = 0kB
[ 1869.444097] Total swap = 0kB
[ 1869.447196] 2097051 pages RAM
[ 1869.450300] 0 pages HighMem/MovableOnly
[ 1869.454267] 369649 pages reserved
[ 1869.457786] 0 pages cma reserved
[ 1869.461233] Unreclaimable slab info:
[ 1869.465549] Name                      Used          Total
[ 1869.471211] pid_3                      2KB         11KB
[ 1869.476741] pid_2                    619KB        708KB
[ 1869.482398] batadv_tl_cache            3KB         16KB
[ 1869.487986] IEEE-802.15.4-RAW          5KB          7KB
[ 1869.493508] TIPC                    2914KB       2925KB
[ 1869.499095] rds_tcp_connection          4KB          7KB
[ 1869.522159] rds_connection             0KB          3KB
[ 1869.527649] SCTPv6                  8080KB       8080KB
[ 1869.533200] DCCPv6                  9640KB       9645KB
[ 1869.538677] DCCP                    9155KB       9155KB
[ 1869.544037] ccid3_hc_tx_sock           1KB          4KB
[ 1869.549521] ccid3_hc_rx_sock           1KB          4KB
[ 1869.554931] tfrc_rxh_cache             1KB          3KB
[ 1869.560301] dccp_bind_bucket           1KB          4KB
[ 1869.565796] L2TP/IP                    1KB          7KB
[ 1869.571239] KCM                        3KB         15KB
[ 1869.578743] kcm_mux_cache              1KB          7KB
[ 1869.584103] RXRPC                   3149KB       3152KB
[ 1869.589485] rxrpc_call_jar         21759KB      21766KB
[ 1869.595955] bridge_fdb_cache          13KB         27KB
[ 1869.601415] fib6_nodes               128KB        268KB
[ 1869.606813] ip6_dst_cache            185KB        378KB
[ 1869.612166] RAWv6                  39031KB      39035KB
[ 1869.617591] UDPLITEv6                  5KB          7KB
[ 1869.622945] UDPv6                   3643KB       3645KB
[ 1869.628339] TCPv6                   6441KB       6444KB
[ 1869.633699] nf_conntrack               2KB         11KB
[ 1869.639201] t10_alua_lu_gp_cache          0KB          3KB
[ 1869.644927] sd_ext_cdb                 0KB          7KB
[ 1869.650275] scsi_sense_cache        1056KB       1060KB
[ 1869.655761] virtio_scsi_cmd           16KB         20KB
[ 1869.666064] sgpool-128                 8KB          8KB
[ 1869.671424] sgpool-64                  4KB         12KB
[ 1869.676844] sgpool-32                  2KB         15KB
[ 1869.682192] sgpool-16                  1KB          7KB
[ 1869.687619] sgpool-8                   0KB          7KB
[ 1869.692980] mqueue_inode_cache          9KB         37KB
[ 1869.698575] bio_post_read_ctx         14KB         15KB
[ 1869.703967] bio-2                     14KB         15KB
[ 1869.709381] jfs_mp                     7KB          7KB
[ 1869.715304] fuse_request               1KB          8KB
[ 1869.720677] cifs_small_rq             15KB         16KB
[ 1869.726097] cifs_request              67KB         67KB
[ 1869.731449] cifs_mpx_ids               0KB          7KB
[ 1869.736905] nfs_commit_data            3KB         14KB
[ 1869.742255] nfs_write_data            34KB         44KB
[ 1869.749104] ext4_system_zone           1KB          7KB
[ 1869.754645] fanotify_event_info          0KB          3KB
[ 1869.760179] dio                        2KB          7KB
[ 1869.765584] bio-1                      1KB          7KB
[ 1869.771022] fasync_cache               0KB          4KB
[ 1869.776515] pid_namespace              7KB         19KB
[ 1869.781876] rpc_buffers               17KB         25KB
[ 1869.787274] rpc_tasks                  2KB          7KB
[ 1869.792615] UNIX                     125KB        127KB
[ 1869.798068] UDP-Lite                   6KB          6KB
[ 1869.803443] tcp_bind_bucket          243KB        244KB
[ 1869.808846] ip_fib_trie               23KB         47KB
[ 1869.816254] ip_fib_alias              97KB        205KB
[ 1869.821618] ip_dst_cache               9KB         64KB
[ 1869.827047] PING                       4KB          7KB
[ 1869.832392] RAW                    23134KB      23137KB
[ 1869.838510] UDP                     6535KB       6540KB
[ 1869.843878] TCP                      278KB        320KB
[ 1869.850125] hugetlbfs_inode_cache          3KB         15KB
[ 1869.860573] fscache_cookie_jar          1KB          7KB
[ 1869.866128] eventpoll_pwq             14KB         31KB
[ 1869.871502] eventpoll_epi             26KB         47KB
[ 1869.898724] inotify_inode_mark          6KB         19KB
[ 1869.904292] request_queue            211KB        211KB
[ 1869.924614] blkdev_requests            1KB          3KB
[ 1869.930116] blkdev_ioc                44KB         46KB
[ 1869.944617] bio-0                   6650KB       6652KB
[ 1869.949999] biovec-max              2994KB       2994KB
[ 1869.955770] biovec-64               6256KB       6260KB
[ 1869.961218] biovec-16               1362KB       1365KB
[ 1869.966635] bio_integrity_payload          1KB          8KB
[ 1869.972334] khugepaged_mm_slot        273KB        326KB
[ 1869.977864] user_namespace             0KB          3KB
[ 1869.983217] uid_cache                  0KB          4KB
[ 1869.989629] dmaengine-unmap-2          0KB          3KB
[ 1869.995072] skbuff_fclone_cache         26KB         37KB
[ 1870.000617] skbuff_head_cache       6966KB       7023KB
[ 1870.006084] configfs_dir_cache          3KB          7KB
[ 1870.011551] file_lock_cache            4KB         15KB
[ 1870.017246] file_lock_ctx              9KB         15KB
[ 1870.022590] fsnotify_mark_connector          2KB         19KB
[ 1870.028511] net_namespace          33722KB      33722KB
[ 1870.033890] shmem_inode_cache       7992KB       8353KB
[ 1870.039303] task_delay_info         2043KB       2399KB
[ 1870.044693] taskstats                183KB        275KB
[ 1870.050038] proc_dir_entry        174443KB     174446KB
[ 1870.055889] pde_opener                 3KB         19KB
[ 1870.061332] seq_file                  72KB         78KB
[ 1870.091393] sigqueue                  63KB         66KB
[ 1870.096832] kernfs_node_cache     487096KB     487096KB
[ 1870.102267] mnt_cache                164KB        276KB
[ 1870.109824] filp                    5116KB       7350KB
[ 1870.119574] names_cache            46465KB      46482KB
[ 1870.138910] iint_cache                38KB         67KB
[ 1870.144284] key_jar                   10KB         22KB
[ 1870.200693] uts_namespace              5KB         15KB
[ 1870.215083] nsproxy                  368KB        375KB
[ 1870.239305] vm_area_struct         39058KB      39058KB
[ 1870.249039] mm_struct               7543KB       7546KB
[ 1870.254421] fs_cache                2426KB       3160KB
[ 1870.278954] files_cache             9684KB      11055KB
[ 1870.284346] signal_cache           15665KB      17681KB
[ 1870.304392] sighand_cache          10688KB      11287KB
[ 1870.344856] task_struct            67707KB      67707KB
[ 1870.350279] cred_jar                5532KB       6880KB
[ 1870.355952] anon_vma_chain         47387KB      47391KB
[ 1870.361301] anon_vma               11037KB      11870KB
[ 1870.366813] pid                      651KB        736KB
[ 1870.372230] Acpi-Operand             156KB        194KB
[ 1870.377752] Acpi-ParseExt              9KB         11KB
[ 1870.383141] Acpi-Parse                41KB         47KB
[ 1870.388769] Acpi-State                52KB         63KB
[ 1870.394206] Acpi-Namespace            20KB         27KB
[ 1870.399635] numa_policy                0KB          3KB
[ 1870.405045] debug_objects_cache      40297KB      40303KB
[ 1870.410575] trace_event_file         297KB        298KB
[ 1870.416748] ftrace_event_field        398KB        401KB
[ 1870.422282] pool_workqueue          3987KB       3988KB
[ 1870.427909] page->ptl               6945KB       6989KB
[ 1870.433275] kmalloc-4194304            0KB       8192KB
[ 1870.439292] kmalloc-2097152         2050KB       6150KB
[ 1870.444700] kmalloc-1048576         5130KB       6156KB
[ 1870.450056] kmalloc-524288          2056KB       3084KB
[ 1870.455532] kmalloc-262144          1290KB       1806KB
[ 1870.460878] kmalloc-131072          1820KB       1820KB
[ 1870.466335] kmalloc-65536           1584KB       1914KB
[ 1870.471678] kmalloc-32768         210408KB     210408KB
[ 1870.477375] kmalloc-16384          64729KB      64729KB
[ 1870.482727] kmalloc-8192          147378KB     147378KB
[ 1870.488127] kmalloc-4096          653042KB     653042KB
[ 1870.493643] kmalloc-2048          530638KB     530642KB
[ 1870.499075] kmalloc-1024          208017KB     208018KB
[ 1870.504419] kmalloc-512           166111KB     177165KB
[ 1870.509830] kmalloc-256           108719KB     110426KB
[ 1870.515256] kmalloc-128            55821KB      55825KB
[ 1870.520609] kmalloc-96             14196KB      15220KB
[ 1870.526116] kmalloc-64             39056KB      40300KB
[ 1870.531727] kmalloc-32             33705KB      34689KB
[ 1870.538378] kmalloc-192            74450KB      75744KB
[ 1870.544493] kmem_cache               178KB        183KB
[ 1870.568499] Out of memory (oom_kill_allocating_task): Kill process 25282 (syz-executor.2) score 0 or sacrifice child
[ 1870.579344] Killed process 28414 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1870.592106] oom_reaper: reaped process 28414 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1870.943597] syz-fuzzer invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0
[ 1871.004642] syz-fuzzer cpuset=/ mems_allowed=0-1
[ 1871.010023] CPU: 0 PID: 8089 Comm: syz-fuzzer Not tainted 4.19.211-syzkaller #0
[ 1871.017475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1871.026817] Call Trace:
[ 1871.029401]  dump_stack+0x1fc/0x2ef
[ 1871.033022]  dump_header+0x15d/0xc3f
[ 1871.036726]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1871.041815]  ? ___ratelimit+0x319/0x590
[ 1871.045782]  oom_kill_process.cold+0x10/0x692
[ 1871.050297]  ? check_preemption_disabled+0x41/0x280
[ 1871.055305]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1871.060566]  out_of_memory+0x1072/0x1390
[ 1871.064631]  ? oom_killer_disable+0x270/0x270
[ 1871.069117]  ? mutex_trylock+0x15f/0x1a0
[ 1871.073169]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1871.078005]  ? find_get_entry+0x4cd/0x8a0
[ 1871.082244]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1871.087092]  alloc_pages_current+0x193/0x2a0
[ 1871.091517]  filemap_fault+0x146e/0x2180
[ 1871.095578]  ext4_filemap_fault+0x84/0xb0
[ 1871.099716]  __do_fault+0x10b/0x4b0
[ 1871.103426]  __handle_mm_fault+0x273b/0x41c0
[ 1871.107914]  ? vm_insert_page+0x9c0/0x9c0
[ 1871.112061]  ? check_preemption_disabled+0x41/0x280
[ 1871.117156]  handle_mm_fault+0x436/0xb10
[ 1871.121211]  __do_page_fault+0x68e/0xd60
[ 1871.125527]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1871.130532]  ? spurious_fault+0x840/0x840
[ 1871.134718]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1871.139553]  ? page_fault+0x8/0x30
[ 1871.143084]  page_fault+0x1e/0x30
[ 1871.146525] RIP: 0033:0x462025
[ 1871.149707] Code: Bad RIP value.
[ 1871.153057] RSP: 002b:00007ffe9702d010 EFLAGS: 00010202
[ 1871.158845] RAX: 00000000018677c0 RBX: 00007ffe9702cf70 RCX: 0000000000000000
[ 1871.166101] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 1871.173359] RBP: 00007ffe9702d010 R08: 0000000000014e05 R09: 0000000000000005
[ 1871.180619] R10: 00007ffe9702cf38 R11: 0000000000000206 R12: 0000000000000003
[ 1871.187876] R13: 00000000018677c0 R14: 000001b377ada66b R15: 000000000000ca62
[ 1871.259265] Mem-Info:
[ 1871.261725] active_anon:218215 inactive_anon:13923 isolated_anon:0
[ 1871.261725]  active_file:54 inactive_file:29 isolated_file:27
[ 1871.261725]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1871.261725]  slab_reclaimable:51556 slab_unreclaimable:1211437
[ 1871.261725]  mapped:8225 shmem:26110 pagetables:56409 bounce:0
[ 1871.261725]  free:25183 free_pcp:314 free_cma:0
[ 1871.300689] Node 0 active_anon:865420kB inactive_anon:54800kB active_file:108kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:32692kB dirty:0kB writeback:0kB shmem:103548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1871.328909] Node 1 active_anon:7440kB inactive_anon:892kB active_file:8kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1871.375096] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1871.416503] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1871.421567] Node 0 DMA32 free:36848kB min:35996kB low:44992kB high:53988kB active_anon:861324kB inactive_anon:54800kB active_file:208kB inactive_file:256kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:36128kB pagetables:74028kB bounce:0kB free_pcp:268kB local_pcp:0kB free_cma:0kB
[ 1871.451258] lowmem_reserve[]: 0 0 1 1 1
[ 1871.455341] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1871.486977] lowmem_reserve[]: 0 0 0 0 0
[ 1871.496197] Node 1 Normal free:53500kB min:53876kB low:67344kB high:80812kB active_anon:7440kB inactive_anon:892kB active_file:8kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1871.528642] lowmem_reserve[]: 0 0 0 0 0
[ 1871.532835] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1871.548327] Node 0 DMA32: 3131*4kB (UME) 563*8kB (UME) 631*16kB (UME) 294*32kB (UME) 5*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36852kB
[ 1871.562809] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1871.579648] Node 1 Normal: 46*4kB (M) 174*8kB (UM) 931*16kB (UME) 55*32kB (UME) 19*64kB (UME) 7*128kB (M) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 54136kB
[ 1871.742261] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1871.775549] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1871.807896] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1871.829707] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1871.867910] 26292 total pagecache pages
[ 1871.871925] 0 pages in swap cache
[ 1871.888225] Swap cache stats: add 0, delete 0, find 0/0
[ 1871.893924] Free swap  = 0kB
[ 1871.929946] Total swap = 0kB
[ 1871.938331] 2097051 pages RAM
[ 1871.984561] 0 pages HighMem/MovableOnly
[ 1871.988565] 369649 pages reserved
[ 1871.992035] 0 pages cma reserved
[ 1872.004625] Unreclaimable slab info:
[ 1872.008365] Name                      Used          Total
[ 1872.013932] pid_3                      2KB         11KB
[ 1872.034569] pid_2                    618KB        708KB
[ 1872.040036] batadv_tl_cache            3KB         16KB
[ 1872.079729] IEEE-802.15.4-RAW          5KB          7KB
[ 1872.085426] TIPC                    2913KB       2925KB
[ 1872.090808] rds_tcp_connection          4KB          7KB
[ 1872.104605] rds_connection             0KB          3KB
[ 1872.110085] SCTPv6                  8080KB       8080KB
[ 1872.144589] DCCPv6                  9640KB       9645KB
[ 1872.150159] DCCP                    9155KB       9155KB
[ 1872.175145] ccid3_hc_tx_sock           1KB          4KB
[ 1872.180546] ccid3_hc_rx_sock           1KB          4KB
[ 1872.208352] tfrc_rxh_cache             1KB          3KB
[ 1872.213753] dccp_bind_bucket           1KB          4KB
[ 1872.244013] L2TP/IP                    1KB          7KB
[ 1872.249802] KCM                        3KB         15KB
[ 1872.263978] kcm_mux_cache              1KB          7KB
[ 1872.269699] RXRPC                   3147KB       3152KB
[ 1872.279242] rxrpc_call_jar         21771KB      21774KB
[ 1872.284757] bridge_fdb_cache          13KB         27KB
[ 1872.290126] fib6_nodes               128KB        268KB
[ 1872.295671] ip6_dst_cache            185KB        378KB
[ 1872.301021] RAWv6                  39031KB      39035KB
[ 1872.317886] UDPLITEv6                  5KB          7KB
[ 1872.323289] UDPv6                   3646KB       3648KB
[ 1872.329630] TCPv6                   6441KB       6444KB
[ 1872.335081] nf_conntrack               2KB         11KB
[ 1872.340476] t10_alua_lu_gp_cache          0KB          3KB
[ 1872.346143] sd_ext_cdb                 0KB          7KB
[ 1872.351497] scsi_sense_cache        1056KB       1060KB
[ 1872.356901] virtio_scsi_cmd           16KB         20KB
[ 1872.362248] sgpool-128                 8KB          8KB
[ 1872.367642] sgpool-64                  4KB         12KB
[ 1872.372987] sgpool-32                  2KB         15KB
[ 1872.378447] sgpool-16                  1KB          7KB
[ 1872.383793] sgpool-8                   0KB          7KB
[ 1872.395258] mqueue_inode_cache          9KB         37KB
[ 1872.400750] bio_post_read_ctx         14KB         15KB
[ 1872.406259] bio-2                     14KB         15KB
[ 1872.411637] jfs_mp                     7KB          7KB
[ 1872.417119] fuse_request               1KB          8KB
[ 1872.422516] cifs_small_rq             15KB         16KB
[ 1872.428014] cifs_request              67KB         67KB
[ 1872.433367] cifs_mpx_ids               0KB          7KB
[ 1872.445254] nfs_commit_data            3KB         14KB
[ 1872.450646] nfs_write_data            34KB         44KB
[ 1872.456138] ext4_system_zone           1KB          7KB
[ 1872.464710] fanotify_event_info          0KB          3KB
[ 1872.470322] dio                        2KB          7KB
[ 1872.476750] bio-1                      1KB          7KB
[ 1872.482141] fasync_cache               0KB          4KB
[ 1872.487593] pid_namespace              7KB         19KB
[ 1872.492974] rpc_buffers               17KB         25KB
[ 1872.499347] rpc_tasks                  2KB          7KB
[ 1872.504831] UNIX                     123KB        127KB
[ 1872.510202] UDP-Lite                   6KB          6KB
[ 1872.515787] tcp_bind_bucket          242KB        244KB
[ 1872.521169] ip_fib_trie               23KB         47KB
[ 1872.526998] ip_fib_alias              97KB        205KB
[ 1872.534604] ip_dst_cache               9KB         64KB
[ 1872.534614] PING                       4KB          7KB
[ 1872.534623] RAW                    23134KB      23137KB
[ 1872.534632] UDP                     6534KB       6540KB
[ 1872.534645] TCP                      278KB        320KB
[ 1872.534656] hugetlbfs_inode_cache          3KB         15KB
[ 1872.534665] fscache_cookie_jar          1KB          7KB
[ 1872.534674] eventpoll_pwq             14KB         31KB
[ 1872.534682] eventpoll_epi             26KB         47KB
[ 1872.534690] inotify_inode_mark          6KB         19KB
[ 1872.534707] request_queue            211KB        211KB
[ 1872.595446] blkdev_requests            1KB          3KB
[ 1872.600828] blkdev_ioc                43KB         46KB
[ 1872.610639] bio-0                   6727KB       6731KB
[ 1872.616193] biovec-max              2994KB       2994KB
[ 1872.621558] biovec-64               6376KB       6378KB
[ 1872.637255] biovec-16               1377KB       1380KB
[ 1872.642670] bio_integrity_payload          1KB          8KB
[ 1872.648497] khugepaged_mm_slot        273KB        326KB
[ 1872.653936] user_namespace             0KB          3KB
[ 1872.659610] uid_cache                  0KB          4KB
[ 1872.665388] dmaengine-unmap-2          0KB          3KB
[ 1872.670738] skbuff_fclone_cache         26KB         37KB
[ 1872.677248] skbuff_head_cache       6975KB       7023KB
[ 1872.682613] configfs_dir_cache          3KB          7KB
[ 1872.689614] file_lock_cache            4KB         15KB
[ 1872.695207] file_lock_ctx              9KB         15KB
[ 1872.700553] fsnotify_mark_connector          2KB         19KB
[ 1872.706500] net_namespace          33722KB      33722KB
[ 1872.711858] shmem_inode_cache       7992KB       8353KB
[ 1872.719416] task_delay_info         2043KB       2399KB
[ 1872.724844] taskstats                183KB        275KB
[ 1872.730196] proc_dir_entry        174450KB     174453KB
[ 1872.735766] pde_opener                 3KB         19KB
[ 1872.741127] seq_file                  69KB         78KB
[ 1872.746660] sigqueue                  62KB         66KB
[ 1872.752028] kernfs_node_cache     487413KB     487415KB
[ 1872.757700] mnt_cache                164KB        276KB
[ 1872.763054] filp                    5116KB       7350KB
[ 1872.768442] names_cache            46452KB      46452KB
[ 1872.773786] iint_cache                35KB         67KB
[ 1872.779505] key_jar                   10KB         22KB
[ 1872.785252] uts_namespace              5KB         15KB
[ 1872.790603] nsproxy                  367KB        375KB
[ 1872.796860] vm_area_struct         39055KB      39058KB
[ 1872.802359] mm_struct               7541KB       7546KB
[ 1872.808985] fs_cache                2426KB       3160KB
[ 1872.814546] files_cache             9684KB      11055KB
[ 1872.819905] signal_cache           15665KB      17681KB
[ 1872.829198] sighand_cache          10688KB      11287KB
[ 1872.834626] task_struct            67676KB      67676KB
[ 1872.839970] cred_jar                5532KB       6880KB
[ 1872.845408] anon_vma_chain         47385KB      47391KB
[ 1872.850753] anon_vma               11035KB      11870KB
[ 1872.856159] pid                      651KB        736KB
[ 1872.861526] Acpi-Operand             156KB        194KB
[ 1872.867057] Acpi-ParseExt              9KB         11KB
[ 1872.872404] Acpi-Parse                41KB         47KB
[ 1872.878093] Acpi-State                52KB         63KB
[ 1872.883443] Acpi-Namespace            20KB         27KB
[ 1872.888828] numa_policy                0KB          3KB
[ 1872.894173] debug_objects_cache      40301KB      40307KB
[ 1872.899785] trace_event_file         297KB        298KB
[ 1872.906758] ftrace_event_field        398KB        401KB
[ 1872.912202] pool_workqueue          3987KB       3988KB
[ 1872.918467] page->ptl               6944KB       6989KB
[ 1872.923872] kmalloc-4194304            0KB       8192KB
[ 1872.931147] kmalloc-2097152         2050KB       6150KB
[ 1872.937126] kmalloc-1048576         5130KB       6156KB
[ 1872.942638] kmalloc-524288          2056KB       3084KB
[ 1872.948212] kmalloc-262144          1290KB       1806KB
[ 1872.953665] kmalloc-131072          1820KB       1820KB
[ 1872.959127] kmalloc-65536           1584KB       1914KB
[ 1872.974588] kmalloc-32768         210408KB     210408KB
[ 1872.979979] kmalloc-16384          64729KB      64729KB
[ 1872.985420] kmalloc-8192          147378KB     147378KB
[ 1872.991067] kmalloc-4096          653097KB     653097KB
[ 1872.996914] kmalloc-2048          530737KB     530737KB
[ 1873.002298] kmalloc-1024          208144KB     208144KB
[ 1873.007748] kmalloc-512           166104KB     177165KB
[ 1873.013123] kmalloc-256           108749KB     110456KB
[ 1873.018581] kmalloc-128            55825KB      55829KB
[ 1873.024214] kmalloc-96             14196KB      15220KB
[ 1873.051267] kmalloc-64             39056KB      40300KB
[ 1873.056733] kmalloc-32             33709KB      34693KB
[ 1873.062109] kmalloc-192            74462KB      75756KB
[ 1873.068086] kmem_cache               178KB        183KB
[ 1873.073472] Out of memory (oom_kill_allocating_task): Kill process 8089 (syz-fuzzer) score 0 or sacrifice child
[ 1873.083867] Killed process 27460 (syz-executor.4) total-vm:48472kB, anon-rss:352kB, file-rss:4kB, shmem-rss:0kB
[ 1873.784205] IPVS: ftp: loaded support on port[0] = 21
[ 1873.915964] systemd[1]: Starting Load/Save RF Kill Switch Status...
[ 1874.057728] IPVS: ftp: loaded support on port[0] = 21
[ 1874.449573] systemd[1]: Started Load/Save RF Kill Switch Status.
[ 1874.573569] IPVS: ftp: loaded support on port[0] = 21
[ 1874.573574] IPVS: ftp: loaded support on port[0] = 21
[ 1874.683592] IPVS: ftp: loaded support on port[0] = 21
[ 1874.739261] IPVS: ftp: loaded support on port[0] = 21
[ 1874.800807] syz-executor.2: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null)
[ 1874.842236] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1874.862567] CPU: 0 PID: 22316 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1874.870478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1874.879919] Call Trace:
[ 1874.882522]  dump_stack+0x1fc/0x2ef
[ 1874.886163]  warn_alloc.cold+0x7b/0x18f
[ 1874.890147]  ? zone_watermark_ok_safe+0x260/0x260
[ 1874.895009]  ? __zone_watermark_ok+0x300/0x300
[ 1874.899728]  __alloc_pages_nodemask+0x232f/0x2890
[ 1874.904602]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1874.909457]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1874.914312]  ? lock_downgrade+0x720/0x720
[ 1874.918482]  ? __nf_register_net_hook+0x215/0x480
[ 1874.923334]  ? mark_held_locks+0xa6/0xf0
[ 1874.927487]  ? ____cache_alloc_node+0x156/0x1d0
[ 1874.932176]  ? cache_grow_begin+0x64/0x8a0
[ 1874.936423]  cache_grow_begin+0xa4/0x8a0
[ 1874.940583]  fallback_alloc+0x213/0x2e0
[ 1874.944567]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1874.949241]  ? can_notifier+0x330/0x330
[ 1874.953228]  can_pernet_init+0x6a/0x3b0
[ 1874.957296]  ? ebt_nat_in+0x70/0x70
[ 1874.960958]  ? can_notifier+0x330/0x330
[ 1874.964939]  ops_init+0xb3/0x410
[ 1874.968321]  setup_net+0x2c2/0x720
[ 1874.971869]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1874.976487]  copy_net_ns+0x1f7/0x340
[ 1874.980217]  create_new_namespaces+0x3f6/0x7b0
[ 1874.984817]  copy_namespaces+0x325/0x3c0
[ 1874.988897]  copy_process.part.0+0x3a59/0x8260
[ 1874.993539]  ? __cleanup_sighand+0x60/0x60
[ 1874.997796]  ? __do_page_fault+0x6d1/0xd60
[ 1875.002051]  _do_fork+0x22f/0xf30
[ 1875.005518]  ? fork_idle+0x220/0x220
[ 1875.009250]  ? up_read+0x17/0x110
[ 1875.012713]  ? __do_page_fault+0x180/0xd60
[ 1875.016966]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1875.022337]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1875.027363]  ? do_syscall_64+0x21/0x620
[ 1875.031350]  do_syscall_64+0xf9/0x620
[ 1875.035174]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1875.040367] RIP: 0033:0x7f420a701e99
[ 1875.044085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1875.063010] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1875.070728] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1875.078011] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1875.085285] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1875.092562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1875.099845] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1875.441244] Mem-Info:
[ 1875.443710] active_anon:217602 inactive_anon:13850 isolated_anon:0
[ 1875.443710]  active_file:429 inactive_file:323 isolated_file:53
[ 1875.443710]  unevictable:0 dirty:21 writeback:0 unstable:0
[ 1875.443710]  slab_reclaimable:51674 slab_unreclaimable:1213820
[ 1875.443710]  mapped:5279 shmem:26080 pagetables:56160 bounce:0
[ 1875.443710]  free:26775 free_pcp:188 free_cma:0
[ 1875.589892] Node 0 active_anon:862964kB inactive_anon:54508kB active_file:1812kB inactive_file:2588kB unevictable:0kB isolated(anon):0kB isolated(file):212kB mapped:21916kB dirty:84kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1875.715345] Node 1 active_anon:7444kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1875.783526] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1875.854340] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1875.859414] Node 0 DMA32 free:41184kB min:35996kB low:44992kB high:53988kB active_anon:858868kB inactive_anon:54508kB active_file:1604kB inactive_file:1800kB unevictable:0kB writepending:84kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35680kB pagetables:73032kB bounce:0kB free_pcp:1212kB local_pcp:968kB free_cma:0kB
[ 1875.890193] syz-executor.2: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null)
[ 1875.924298] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1875.929449] CPU: 1 PID: 24570 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1875.937331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1875.946687] Call Trace:
[ 1875.949299]  dump_stack+0x1fc/0x2ef
[ 1875.952944]  warn_alloc.cold+0x7b/0x18f
[ 1875.957106]  ? zone_watermark_ok_safe+0x260/0x260
[ 1875.961962]  ? __zone_watermark_ok+0x300/0x300
[ 1875.966563]  __alloc_pages_nodemask+0x232f/0x2890
[ 1875.971442]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1875.976375]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1875.981241]  ? lock_downgrade+0x720/0x720
[ 1875.985419]  ? __nf_register_net_hook+0x215/0x480
[ 1875.990272]  ? mark_held_locks+0xa6/0xf0
[ 1875.994337]  ? ____cache_alloc_node+0x156/0x1d0
[ 1875.999098]  ? cache_grow_begin+0x64/0x8a0
[ 1876.003345]  cache_grow_begin+0xa4/0x8a0
[ 1876.007446]  fallback_alloc+0x213/0x2e0
[ 1876.011436]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1876.016114]  ? can_notifier+0x330/0x330
[ 1876.020183]  can_pernet_init+0x6a/0x3b0
[ 1876.024162]  ? ebt_nat_in+0x70/0x70
[ 1876.027792]  ? can_notifier+0x330/0x330
[ 1876.031766]  ops_init+0xb3/0x410
[ 1876.035141]  setup_net+0x2c2/0x720
[ 1876.038687]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1876.043273]  copy_net_ns+0x1f7/0x340
[ 1876.046992]  create_new_namespaces+0x3f6/0x7b0
[ 1876.051583]  copy_namespaces+0x325/0x3c0
[ 1876.055659]  copy_process.part.0+0x3a59/0x8260
[ 1876.060273]  ? __cleanup_sighand+0x60/0x60
[ 1876.064527]  ? __do_page_fault+0x6d1/0xd60
[ 1876.068779]  _do_fork+0x22f/0xf30
[ 1876.072251]  ? fork_idle+0x220/0x220
[ 1876.075977]  ? up_read+0x17/0x110
[ 1876.079445]  ? __do_page_fault+0x180/0xd60
[ 1876.083689]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1876.089058]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1876.094099]  ? do_syscall_64+0x21/0x620
[ 1876.098187]  do_syscall_64+0xf9/0x620
[ 1876.102001]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1876.107207] RIP: 0033:0x7f420a701e99
[ 1876.110924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1876.129824] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1876.137538] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1876.138144] lowmem_reserve[]: 0 0 1 1 1
[ 1876.144907] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1876.144914] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1876.144920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1876.144927] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1876.288615] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1876.361502] lowmem_reserve[]: 0 0 0 0 0
[ 1876.371661] Node 1 Normal free:53832kB min:53876kB low:67344kB high:80812kB active_anon:7444kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107968kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1876.454168] lowmem_reserve[]: 0 0 0 0 0
[ 1876.459473] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1876.523941] Node 0 DMA32: 6877*4kB (UME) 338*8kB (UME) 439*16kB (UME) 193*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43412kB
[ 1876.578228] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1876.599956] Node 1 Normal: 172*4kB (M) 130*8kB (UM) 903*16kB (UME) 52*32kB (UME) 20*64kB (UME) 7*128kB (M) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53808kB
[ 1876.640179] Mem-Info:
[ 1876.648641] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1876.664013] active_anon:217602 inactive_anon:13850 isolated_anon:0
[ 1876.664013]  active_file:36 inactive_file:77 isolated_file:37
[ 1876.664013]  unevictable:0 dirty:26 writeback:0 unstable:0
[ 1876.664013]  slab_reclaimable:51681 slab_unreclaimable:1213968
[ 1876.664013]  mapped:4607 shmem:26080 pagetables:56160 bounce:0
[ 1876.664013]  free:27021 free_pcp:419 free_cma:0
[ 1876.702972] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1876.726118] Node 0 active_anon:862964kB inactive_anon:54508kB active_file:192kB inactive_file:272kB unevictable:0kB isolated(anon):0kB isolated(file):44kB mapped:18828kB dirty:4kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1876.727099] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1876.760901] Node 1 active_anon:7444kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1876.764625] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1876.802134] 26576 total pagecache pages
[ 1876.817785] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1876.831485] 0 pages in swap cache
[ 1876.848778] Swap cache stats: add 0, delete 0, find 0/0
[ 1876.872231] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1876.878134] Free swap  = 0kB
[ 1876.881175] Total swap = 0kB
[ 1876.883107] Node 0 DMA32 free:41136kB min:35996kB low:44992kB high:53988kB active_anon:858868kB inactive_anon:54508kB active_file:760kB inactive_file:1624kB unevictable:0kB writepending:104kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35744kB pagetables:73032kB bounce:0kB free_pcp:1740kB local_pcp:528kB free_cma:0kB
[ 1876.884189] 2097051 pages RAM
[ 1876.924697] lowmem_reserve[]: 0 0 1 1 1
[ 1876.929458] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1876.934256] 0 pages HighMem/MovableOnly
[ 1876.963022] lowmem_reserve[]: 0 0 0 0 0
[ 1876.970046] Node 1 Normal free:54456kB min:53876kB low:67344kB high:80812kB active_anon:7444kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1877.011362] lowmem_reserve[]: 0 0 0 0 0
[ 1877.022184] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1877.038043] 369649 pages reserved
[ 1877.038050] 0 pages cma reserved
[ 1877.070858] Node 0 DMA32: 6384*4kB (UME) 359*8kB (UME) 451*16kB (UME) 195*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41864kB
[ 1877.118292] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1877.173689] Node 1 Normal: 172*4kB (M) 210*8kB (UM) 900*16kB (UME) 54*32kB (UME) 20*64kB (UME) 7*128kB (M) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 54464kB
[ 1877.233818] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1877.259803] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1877.275023] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1877.283881] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1877.325961] 26706 total pagecache pages
[ 1877.331541] 0 pages in swap cache
[ 1877.341360] Swap cache stats: add 0, delete 0, find 0/0
[ 1877.350903] Free swap  = 0kB
[ 1877.362289] Total swap = 0kB
[ 1877.368096] 2097051 pages RAM
[ 1877.372288] 0 pages HighMem/MovableOnly
[ 1877.383091] 369649 pages reserved
[ 1877.390272] 0 pages cma reserved
[ 1877.944954] kworker/u4:0 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1877.958735] kworker/u4:0 cpuset=/ mems_allowed=0-1
[ 1877.970998] CPU: 0 PID: 22395 Comm: kworker/u4:0 Not tainted 4.19.211-syzkaller #0
[ 1877.978725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1877.988177] Call Trace:
[ 1877.990762]  dump_stack+0x1fc/0x2ef
[ 1877.994385]  dump_header+0x15d/0xc3f
[ 1877.998097]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1878.003271]  ? ___ratelimit+0x319/0x590
[ 1878.007233]  oom_kill_process.cold+0x10/0x692
[ 1878.011718]  ? lock_downgrade+0x720/0x720
[ 1878.015945]  ? check_preemption_disabled+0x41/0x280
[ 1878.020951]  out_of_memory+0x34d/0x1390
[ 1878.024922]  ? oom_killer_disable+0x270/0x270
[ 1878.029415]  ? mutex_trylock+0x15f/0x1a0
[ 1878.033465]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1878.038427]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1878.043375]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1878.048220]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1878.052799]  ? ____cache_alloc_node+0x156/0x1d0
[ 1878.057452]  ? cache_grow_begin+0x64/0x8a0
[ 1878.061692]  cache_grow_begin+0xa4/0x8a0
[ 1878.065748]  fallback_alloc+0x213/0x2e0
[ 1878.069802]  kmem_cache_alloc+0x1e4/0x370
[ 1878.073938]  getname_kernel+0x4e/0x370
[ 1878.077817]  call_usermodehelper_exec_async+0x500/0x6a0
[ 1878.083233]  ? umh_complete+0x90/0x90
[ 1878.087023]  ret_from_fork+0x24/0x30
[ 1878.116221] Mem-Info:
[ 1878.119739] active_anon:217583 inactive_anon:13850 isolated_anon:0
[ 1878.119739]  active_file:86 inactive_file:314 isolated_file:32
[ 1878.119739]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1878.119739]  slab_reclaimable:51698 slab_unreclaimable:1214134
[ 1878.119739]  mapped:4808 shmem:26080 pagetables:56160 bounce:0
[ 1878.119739]  free:26668 free_pcp:353 free_cma:0
[ 1878.154757] Node 0 active_anon:862916kB inactive_anon:54508kB active_file:344kB inactive_file:1252kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:19332kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1878.184539] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1878.213562] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1878.250146] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1878.257090] Node 0 DMA32 free:42284kB min:35996kB low:44992kB high:53988kB active_anon:858820kB inactive_anon:54508kB active_file:748kB inactive_file:928kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35680kB pagetables:73032kB bounce:0kB free_pcp:748kB local_pcp:256kB free_cma:0kB
[ 1878.294081] lowmem_reserve[]: 0 0 1 1 1
[ 1878.299122] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1878.332707] lowmem_reserve[]: 0 0 0 0 0
[ 1878.337784] Node 1 Normal free:53868kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107872kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1878.371804] lowmem_reserve[]: 0 0 0 0 0
[ 1878.407730] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1878.427343] Node 0 DMA32: 6093*4kB (UM) 364*8kB (UM) 451*16kB (UME) 196*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40772kB
[ 1878.482439] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1878.505109] Node 1 Normal: 179*4kB (M) 159*8kB (UM) 899*16kB (UME) 54*32kB (UME) 19*64kB (UME) 7*128kB (M) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 54004kB
[ 1878.534332] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1878.558250] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1878.570186] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1878.581058] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1878.591423] 27192 total pagecache pages
[ 1878.622610] 0 pages in swap cache
[ 1878.636892] Swap cache stats: add 0, delete 0, find 0/0
[ 1878.642907] Free swap  = 0kB
[ 1878.655412] Total swap = 0kB
[ 1878.665556] 2097051 pages RAM
[ 1878.685110] 0 pages HighMem/MovableOnly
[ 1878.698305] 369649 pages reserved
[ 1878.701781] 0 pages cma reserved
[ 1878.712124] Unreclaimable slab info:
[ 1878.716356] Name                      Used          Total
[ 1878.721902] pid_3                      2KB         11KB
[ 1878.727848] pid_2                    617KB        708KB
[ 1878.733355] batadv_tt_change_cache          1KB          3KB
[ 1878.748254] batadv_tl_cache            3KB         16KB
[ 1878.753904] IEEE-802.15.4-RAW          5KB          7KB
[ 1878.760055] TIPC                    2917KB       2925KB
[ 1878.769804] rds_tcp_connection          4KB          7KB
[ 1878.776270] rds_connection             0KB          3KB
[ 1878.781652] SCTPv6                  8093KB       8093KB
[ 1878.787351] DCCPv6                  9655KB       9660KB
[ 1878.792724] DCCP                    9160KB       9162KB
[ 1878.799051] ccid3_hc_tx_sock           1KB          4KB
[ 1878.804749] ccid3_hc_rx_sock           1KB          4KB
[ 1878.810133] tfrc_rxh_cache             1KB          3KB
[ 1878.815797] dccp_bind_bucket           1KB          4KB
[ 1878.821293] L2TP/IP                    1KB          7KB
[ 1878.826977] KCM                        3KB         15KB
[ 1878.832356] kcm_mux_cache              1KB          7KB
[ 1878.838109] RXRPC                   3150KB       3152KB
[ 1878.843746] rxrpc_call_jar         21793KB      21798KB
[ 1878.849395] bridge_fdb_cache          13KB         27KB
[ 1878.855093] fib6_nodes               128KB        268KB
[ 1878.860612] ip6_dst_cache            185KB        378KB
[ 1878.866285] RAWv6                  39094KB      39096KB
[ 1878.871706] UDPLITEv6                  5KB          7KB
[ 1878.877418] UDPv6                   3648KB       3652KB
[ 1878.882795] TCPv6                   6438KB       6444KB
[ 1878.909987] nf_conntrack               2KB         11KB
[ 1878.923497] t10_alua_lu_gp_cache          0KB          3KB
[ 1878.930846] sd_ext_cdb                 0KB          7KB
[ 1878.942022] scsi_sense_cache        1056KB       1060KB
[ 1878.951166] virtio_scsi_cmd           16KB         20KB
[ 1878.963914] sgpool-128                 8KB          8KB
[ 1878.970821] sgpool-64                  4KB         12KB
[ 1878.984015] sgpool-32                  2KB         15KB
[ 1878.990861] sgpool-16                  1KB          7KB
[ 1879.002392] sgpool-8                   0KB          7KB
[ 1879.008731] mqueue_inode_cache          9KB         37KB
[ 1879.021832] bio_post_read_ctx         14KB         15KB
[ 1879.050939] bio-2                     14KB         15KB
[ 1879.060544] jfs_mp                     7KB          7KB
[ 1879.073525] fuse_request               1KB          8KB
[ 1879.099151] cifs_small_rq             15KB         16KB
[ 1879.116838] cifs_request              67KB         67KB
[ 1879.130397] cifs_mpx_ids               0KB          7KB
[ 1879.139228] nfs_commit_data            3KB         14KB
[ 1879.157271] nfs_write_data            34KB         44KB
[ 1879.169702] ext4_system_zone           1KB          7KB
[ 1879.176445] fanotify_event_info          0KB          3KB
[ 1879.198959] dio                        2KB          7KB
[ 1879.207100] bio-1                      1KB          7KB
[ 1879.225754] fasync_cache               0KB          4KB
[ 1879.240161] pid_namespace              7KB         19KB
[ 1879.250065] rpc_buffers               17KB         25KB
[ 1879.259338] rpc_tasks                  2KB          7KB
[ 1879.285072] UNIX                     129KB        135KB
[ 1879.293508] UDP-Lite                   6KB          6KB
[ 1879.309498] tcp_bind_bucket          243KB        244KB
[ 1879.320973] ip_fib_trie               23KB         47KB
[ 1879.339527] ip_fib_alias              97KB        205KB
[ 1879.349665] ip_dst_cache               9KB         64KB
[ 1879.361873] PING                       4KB          7KB
[ 1879.382028] RAW                    23173KB      23182KB
[ 1879.391183] UDP                     6544KB       6547KB
[ 1879.410959] TCP                      278KB        320KB
[ 1879.421909] hugetlbfs_inode_cache          3KB         15KB
[ 1879.432140] fscache_cookie_jar          1KB          7KB
[ 1879.443233] eventpoll_pwq             14KB         31KB
[ 1879.452537] eventpoll_epi             25KB         47KB
[ 1879.481695] inotify_inode_mark          7KB         19KB
[ 1879.493326] request_queue            211KB        211KB
[ 1879.512122] blkdev_requests            1KB          3KB
[ 1879.517604] blkdev_ioc                50KB         54KB
[ 1879.533297] bio-0                   7351KB       7365KB
[ 1879.539102] biovec-max              3242KB       3242KB
[ 1879.554123] biovec-64               6775KB       6780KB
[ 1879.566890] biovec-16               1545KB       1556KB
[ 1879.572393] bio_integrity_payload          1KB          8KB
[ 1879.578225] khugepaged_mm_slot        274KB        330KB
[ 1879.596966] user_namespace             0KB          3KB
[ 1879.607426] uid_cache                  0KB          4KB
[ 1879.623765] dmaengine-unmap-2          0KB          3KB
[ 1879.639521] skbuff_fclone_cache         40KB         41KB
[ 1879.647415] skbuff_head_cache       6544KB       6993KB
[ 1879.652803] configfs_dir_cache          3KB          7KB
[ 1879.658335] file_lock_cache            5KB         15KB
[ 1879.663708] file_lock_ctx              9KB         15KB
[ 1879.687063] fsnotify_mark_connector          3KB         19KB
[ 1879.692998] net_namespace          33775KB      33775KB
[ 1879.698474] shmem_inode_cache       8004KB       8353KB
[ 1879.703944] task_delay_info         2009KB       2399KB
[ 1879.709384] taskstats                183KB        275KB
[ 1879.714859] proc_dir_entry        174705KB     174708KB
[ 1879.720229] pde_opener                 2KB         19KB
[ 1879.725713] seq_file                  77KB         78KB
[ 1879.731082] sigqueue                 126KB        126KB
[ 1879.736547] kernfs_node_cache     488755KB     488757KB
[ 1879.741911] mnt_cache                164KB        276KB
[ 1879.749960] filp                    5150KB       7350KB
[ 1879.764499] names_cache            52530KB      52530KB
[ 1879.769884] iint_cache                33KB         67KB
[ 1879.784183] key_jar                   10KB         22KB
[ 1879.789579] uts_namespace              5KB         15KB
[ 1879.803048] nsproxy                  370KB        375KB
[ 1879.815616] vm_area_struct         39183KB      39186KB
[ 1879.821142] mm_struct               7556KB       7559KB
[ 1879.833815] fs_cache                2402KB       3160KB
[ 1879.841071] files_cache             9374KB      11017KB
[ 1879.846675] signal_cache           15079KB      17580KB
[ 1879.852049] sighand_cache          10688KB      11287KB
[ 1879.857706] task_struct            65145KB      65163KB
[ 1879.863933] cred_jar                5358KB       6880KB
[ 1879.870306] anon_vma_chain         47499KB      47502KB
[ 1879.875874] anon_vma               11008KB      11866KB
[ 1879.881660] pid                      627KB        736KB
[ 1879.887256] Acpi-Operand             156KB        194KB
[ 1879.892623] Acpi-ParseExt              9KB         11KB
[ 1879.900671] Acpi-Parse                41KB         47KB
[ 1879.911954] Acpi-State                52KB         63KB
[ 1879.918277] Acpi-Namespace            20KB         27KB
[ 1879.923671] numa_policy                0KB          3KB
[ 1879.929105] debug_objects_cache      40364KB      40369KB
[ 1879.934713] trace_event_file         297KB        298KB
[ 1879.940173] ftrace_event_field        398KB        401KB
[ 1879.954836] pool_workqueue          3991KB       3992KB
[ 1879.960247] page->ptl               6964KB       7008KB
[ 1879.968508] kmalloc-4194304            0KB       8192KB
[ 1879.978028] kmalloc-2097152         2050KB       6150KB
[ 1879.996282] kmalloc-1048576         5130KB       6156KB
[ 1880.002938] kmalloc-524288          2056KB       3084KB
[ 1880.011855] kmalloc-262144          1290KB       1806KB
[ 1880.022557] kmalloc-131072          1820KB       1820KB
[ 1880.033772] kmalloc-65536           1584KB       1914KB
[ 1880.043558] kmalloc-32768         210573KB     210573KB
[ 1880.052884] kmalloc-16384          64795KB      64795KB
[ 1880.088884] kmalloc-8192          147576KB     147576KB
[ 1880.098209] kmalloc-4096          651321KB     651321KB
[ 1880.104510] kmalloc-2048          531388KB     531388KB
[ 1880.112311] kmalloc-1024          208679KB     208679KB
[ 1880.118661] kmalloc-512           165595KB     177161KB
[ 1880.124249] kmalloc-256           108857KB     110565KB
[ 1880.130351] kmalloc-128            55904KB      55908KB
[ 1880.136024] kmalloc-96             14251KB      15280KB
[ 1880.142580] kmalloc-64             39055KB      40300KB
[ 1880.150180] kmalloc-32             33709KB      34693KB
[ 1880.159030] kmalloc-192            74488KB      75784KB
[ 1880.164562] kmem_cache               178KB        183KB
[ 1880.171471] Out of memory: Kill process 21171 (syz-executor.2) score 1001 or sacrifice child
[ 1880.181833] Killed process 21171 (syz-executor.2) total-vm:59308kB, anon-rss:528kB, file-rss:14340kB, shmem-rss:68kB
[ 1880.199903] oom_reaper: reaped process 21171 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB
[ 1881.067386] kworker/u4:13 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1881.082082] kworker/u4:13 cpuset=/ mems_allowed=0-1
[ 1881.092444] CPU: 0 PID: 22251 Comm: kworker/u4:13 Not tainted 4.19.211-syzkaller #0
[ 1881.100283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1881.109659] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1881.116048] Call Trace:
[ 1881.118625]  dump_stack+0x1fc/0x2ef
[ 1881.122239]  dump_header+0x15d/0xc3f
[ 1881.125940]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1881.131049]  ? ___ratelimit+0x319/0x590
[ 1881.135101]  oom_kill_process.cold+0x10/0x692
[ 1881.139604]  ? lock_downgrade+0x720/0x720
[ 1881.143776]  ? check_preemption_disabled+0x41/0x280
[ 1881.148819]  out_of_memory+0x34d/0x1390
[ 1881.152800]  ? oom_killer_disable+0x270/0x270
[ 1881.157279]  ? mutex_trylock+0x15f/0x1a0
[ 1881.161401]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1881.166256]  ? ____cache_alloc_node+0xf4/0x1d0
[ 1881.170836]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1881.175666]  ? do_raw_spin_unlock+0x171/0x230
[ 1881.180153]  ? check_preemption_disabled+0x41/0x280
[ 1881.185166]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1881.190176]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1881.194921]  copy_process.part.0+0x3cf/0x8260
[ 1881.199404]  ? __lock_acquire+0x6de/0x3ff0
[ 1881.203630]  ? mark_held_locks+0xf0/0xf0
[ 1881.207682]  ? __lock_acquire+0x6de/0x3ff0
[ 1881.211902]  ? umh_complete+0x90/0x90
[ 1881.215687]  ? __cleanup_sighand+0x60/0x60
[ 1881.219916]  ? mark_held_locks+0xf0/0xf0
[ 1881.223985]  ? __lock_acquire+0x6de/0x3ff0
[ 1881.228215]  _do_fork+0x22f/0xf30
[ 1881.231823]  ? umh_complete+0x90/0x90
[ 1881.235604]  ? fork_idle+0x220/0x220
[ 1881.239297]  ? lock_downgrade+0x720/0x720
[ 1881.243425]  ? lock_acquire+0x170/0x3c0
[ 1881.247379]  ? try_to_wake_up+0x7b/0x1050
[ 1881.251511]  ? trace_hardirqs_off+0x64/0x200
[ 1881.255901]  ? umh_complete+0x90/0x90
[ 1881.259682]  kernel_thread+0x2f/0x40
[ 1881.263379]  call_usermodehelper_exec_work+0x16d/0x260
[ 1881.268898]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1881.274430]  process_one_work+0x864/0x1570
[ 1881.278660]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1881.283432]  worker_thread+0x64c/0x1130
[ 1881.287394]  ? __kthread_parkme+0x133/0x1e0
[ 1881.291696]  ? process_one_work+0x1570/0x1570
[ 1881.296171]  kthread+0x33f/0x460
[ 1881.299604]  ? kthread_park+0x180/0x180
[ 1881.303563]  ret_from_fork+0x24/0x30
[ 1881.311135] Mem-Info:
[ 1881.313597] active_anon:217329 inactive_anon:13850 isolated_anon:0
[ 1881.313597]  active_file:95 inactive_file:116 isolated_file:0
[ 1881.313597]  unevictable:0 dirty:4 writeback:0 unstable:0
[ 1881.313597]  slab_reclaimable:51710 slab_unreclaimable:1214846
[ 1881.313597]  mapped:4726 shmem:26080 pagetables:56126 bounce:0
[ 1881.313597]  free:26349 free_pcp:423 free_cma:0
[ 1881.363665] Node 0 active_anon:861900kB inactive_anon:54508kB active_file:352kB inactive_file:632kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:19204kB dirty:16kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1881.395567] Node 1 active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1881.422987] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1881.450261] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1881.456034] Node 0 DMA32 free:40724kB min:35996kB low:44992kB high:53988kB active_anon:857804kB inactive_anon:54508kB active_file:452kB inactive_file:292kB unevictable:0kB writepending:16kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35552kB pagetables:72896kB bounce:0kB free_pcp:1844kB local_pcp:380kB free_cma:0kB
[ 1881.490698] lowmem_reserve[]: 0 0 1 1 1
[ 1881.511525] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1881.549833] lowmem_reserve[]: 0 0 0 0 0
[ 1881.553844] Node 1 Normal free:53788kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1881.625813] lowmem_reserve[]: 0 0 0 0 0
[ 1881.629842] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1881.645723] Node 0 DMA32: 6131*4kB (UME) 445*8kB (ME) 444*16kB (UME) 182*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41012kB
[ 1881.659994] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1881.680150] Node 1 Normal: 179*4kB (M) 161*8kB (UM) 888*16kB (UME) 54*32kB (UME) 18*64kB (ME) 7*128kB (M) 8*256kB (UM) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53780kB
[ 1881.697705] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1881.707485] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1881.717004] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1881.728052] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1881.736867] 26225 total pagecache pages
[ 1881.741157] 0 pages in swap cache
[ 1881.763891] Swap cache stats: add 0, delete 0, find 0/0
[ 1881.769492] Free swap  = 0kB
[ 1881.772653] Total swap = 0kB
[ 1881.776117] 2097051 pages RAM
[ 1881.779332] 0 pages HighMem/MovableOnly
[ 1881.783415] 369649 pages reserved
[ 1881.787122] 0 pages cma reserved
[ 1881.790596] Unreclaimable slab info:
[ 1881.794493] Name                      Used          Total
[ 1881.800147] pid_3                      2KB         11KB
[ 1881.806536] pid_2                    617KB        708KB
[ 1881.812844] batadv_tt_change_cache          1KB          3KB
[ 1881.819598] batadv_tl_cache            3KB         16KB
[ 1881.826575] IEEE-802.15.4-RAW          5KB          7KB
[ 1881.832758] TIPC                    2917KB       2925KB
[ 1881.839160] rds_tcp_connection          4KB          7KB
[ 1881.849382] rds_connection             0KB          3KB
[ 1881.856899] SCTPv6                  8093KB       8093KB
[ 1881.863600] DCCPv6                  9655KB       9660KB
[ 1881.870779] DCCP                    9160KB       9162KB
[ 1881.882279] ccid3_hc_tx_sock           1KB          4KB
[ 1881.889184] ccid3_hc_rx_sock           1KB          4KB
[ 1881.895964] tfrc_rxh_cache             1KB          3KB
[ 1881.902716] dccp_bind_bucket           1KB          4KB
[ 1881.909996] L2TP/IP                    1KB          7KB
[ 1881.916841] KCM                        3KB         15KB
[ 1881.923229] kcm_mux_cache              1KB          7KB
[ 1881.930030] RXRPC                   3150KB       3152KB
[ 1881.936831] rxrpc_call_jar         21793KB      21798KB
[ 1881.943385] bridge_fdb_cache          13KB         27KB
[ 1881.950028] fib6_nodes               128KB        268KB
[ 1881.956820] ip6_dst_cache            185KB        378KB
[ 1881.963616] RAWv6                  39094KB      39096KB
[ 1882.042042] UDPLITEv6                  5KB          7KB
[ 1882.051137] UDPv6                   3648KB       3652KB
[ 1882.107373] TCPv6                   6438KB       6444KB
[ 1882.115167] nf_conntrack               2KB         11KB
[ 1882.121425] t10_alua_lu_gp_cache          0KB          3KB
[ 1882.129115] sd_ext_cdb                 0KB          7KB
[ 1882.134694] scsi_sense_cache        1056KB       1060KB
[ 1882.143583] virtio_scsi_cmd           16KB         20KB
[ 1882.151916] sgpool-128                 8KB          8KB
[ 1882.157427] sgpool-64                  4KB         12KB
[ 1882.162949] sgpool-32                  2KB         15KB
[ 1882.169865] sgpool-16                  1KB          7KB
[ 1882.177107] sgpool-8                   0KB          7KB
[ 1882.191909] mqueue_inode_cache          9KB         37KB
[ 1882.197464] bio_post_read_ctx         14KB         15KB
[ 1882.223200] bio-2                     14KB         15KB
[ 1882.238138] jfs_mp                     7KB          7KB
[ 1882.253244] fuse_request               1KB          8KB
[ 1882.263216] cifs_small_rq             15KB         16KB
[ 1882.271529] cifs_request              67KB         67KB
[ 1882.281909] cifs_mpx_ids               0KB          7KB
[ 1882.290357] nfs_commit_data            3KB         14KB
[ 1882.300327] nfs_write_data            34KB         44KB
[ 1882.311277] ext4_system_zone           1KB          7KB
[ 1882.320991] fanotify_event_info          0KB          3KB
[ 1882.329958] dio                        2KB          7KB
[ 1882.349247] bio-1                      1KB          7KB
[ 1882.355351] fasync_cache               0KB          4KB
[ 1882.369517] pid_namespace              7KB         19KB
[ 1882.375064] rpc_buffers               17KB         25KB
[ 1882.380441] rpc_tasks                  2KB          7KB
[ 1882.395490] UNIX                     129KB        135KB
[ 1882.400890] UDP-Lite                   6KB          6KB
[ 1882.406611] tcp_bind_bucket          243KB        244KB
[ 1882.411997] ip_fib_trie               23KB         47KB
[ 1882.417568] ip_fib_alias              97KB        205KB
[ 1882.423037] ip_dst_cache               9KB         64KB
[ 1882.428674] PING                       4KB          7KB
[ 1882.438608] RAW                    23173KB      23182KB
[ 1882.451048] UDP                     6544KB       6547KB
[ 1882.462661] TCP                      278KB        320KB
[ 1882.473845] hugetlbfs_inode_cache          3KB         15KB
[ 1882.485061] fscache_cookie_jar          1KB          7KB
[ 1882.490712] eventpoll_pwq             14KB         31KB
[ 1882.496453] eventpoll_epi             25KB         47KB
[ 1882.501918] inotify_inode_mark          7KB         19KB
[ 1882.507505] request_queue            211KB        211KB
[ 1882.512876] blkdev_requests            1KB          3KB
[ 1882.520652] blkdev_ioc                50KB         54KB
[ 1882.527238] bio-0                   7661KB       7665KB
[ 1882.532623] biovec-max              3382KB       3382KB
[ 1882.538087] biovec-64               6922KB       6922KB
[ 1882.545455] biovec-16               1557KB       1560KB
[ 1882.550882] bio_integrity_payload          1KB          8KB
[ 1882.557597] khugepaged_mm_slot        274KB        330KB
[ 1882.564827] user_namespace             0KB          3KB
[ 1882.571228] uid_cache                  0KB          4KB
[ 1882.577212] dmaengine-unmap-2          0KB          3KB
[ 1882.582735] skbuff_fclone_cache         40KB         41KB
[ 1882.591855] skbuff_head_cache       6468KB       6993KB
[ 1882.598067] configfs_dir_cache          3KB          7KB
[ 1882.604965] file_lock_cache            5KB         15KB
[ 1882.612015] file_lock_ctx              9KB         15KB
[ 1882.618421] fsnotify_mark_connector          3KB         19KB
[ 1882.645436] net_namespace          33775KB      33775KB
[ 1882.651597] shmem_inode_cache       8004KB       8353KB
[ 1882.657764] task_delay_info         2009KB       2399KB
[ 1882.663891] taskstats                183KB        275KB
[ 1882.669346] proc_dir_entry        174713KB     174716KB
[ 1882.675418] pde_opener                 2KB         19KB
[ 1882.681467] seq_file                  77KB         78KB
[ 1882.688100] sigqueue                 126KB        126KB
[ 1882.694203] kernfs_node_cache     489220KB     489222KB
[ 1882.700408] mnt_cache                164KB        276KB
[ 1882.724024] filp                    5150KB       7350KB
[ 1882.730164] names_cache            52534KB      52534KB
[ 1882.736301] iint_cache                33KB         67KB
[ 1882.742139] key_jar                   10KB         22KB
[ 1882.748352] uts_namespace              5KB         15KB
[ 1882.754667] nsproxy                  370KB        375KB
[ 1882.760761] vm_area_struct         39193KB      39193KB
[ 1882.769256] mm_struct               7556KB       7559KB
[ 1882.775231] fs_cache                2402KB       3160KB
[ 1882.781250] files_cache             9374KB      11017KB
[ 1882.802530] signal_cache           15044KB      17580KB
[ 1882.826708] sighand_cache          10688KB      11287KB
[ 1882.832126] task_struct            64999KB      65031KB
[ 1882.838305] cred_jar                5343KB       6880KB
[ 1882.843690] anon_vma_chain         47499KB      47502KB
[ 1882.849325] anon_vma               11008KB      11866KB
[ 1882.854788] pid                      627KB        736KB
[ 1882.860157] Acpi-Operand             156KB        194KB
[ 1882.872699] Acpi-ParseExt              9KB         11KB
[ 1882.878189] Acpi-Parse                41KB         47KB
[ 1882.883570] Acpi-State                52KB         63KB
[ 1882.891220] Acpi-Namespace            20KB         27KB
[ 1882.896720] numa_policy                0KB          3KB
[ 1882.902178] debug_objects_cache      40379KB      40385KB
[ 1882.907979] trace_event_file         297KB        298KB
[ 1882.913376] ftrace_event_field        398KB        401KB
[ 1882.918919] pool_workqueue          3991KB       3992KB
[ 1882.924354] page->ptl               6964KB       7008KB
[ 1882.930178] kmalloc-4194304            0KB       8192KB
[ 1882.935644] kmalloc-2097152         2050KB       6150KB
[ 1882.941016] kmalloc-1048576         5130KB       6156KB
[ 1882.946518] kmalloc-524288          2056KB       3084KB
[ 1882.951890] kmalloc-262144          1290KB       1806KB
[ 1882.965585] kmalloc-131072          1820KB       1820KB
[ 1882.970975] kmalloc-65536           1584KB       1914KB
[ 1882.980262] kmalloc-32768         210639KB     210639KB
[ 1882.985692] kmalloc-16384          64795KB      64795KB
[ 1882.991065] kmalloc-8192          147576KB     147576KB
[ 1883.001314] kmalloc-4096          651567KB     651567KB
[ 1883.009496] kmalloc-2048          531598KB     531598KB
[ 1883.015583] kmalloc-1024          208744KB     208750KB
[ 1883.021494] kmalloc-512           165578KB     177153KB
[ 1883.042214] kmalloc-256           108899KB     110606KB
[ 1883.048287] kmalloc-128            55908KB      55912KB
[ 1883.054412] kmalloc-96             14257KB      15288KB
[ 1883.062192] kmalloc-64             39055KB      40300KB
[ 1883.068539] kmalloc-32             33709KB      34693KB
[ 1883.074419] kmalloc-192            74512KB      75808KB
[ 1883.079894] kmem_cache               178KB        183KB
[ 1883.085491] Out of memory: Kill process 21324 (syz-executor.2) score 1001 or sacrifice child
[ 1883.094194] Killed process 21324 (syz-executor.2) total-vm:59308kB, anon-rss:528kB, file-rss:14340kB, shmem-rss:68kB
[ 1883.198422] kworker/u4:8 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1883.210708] kworker/u4:8 cpuset=/ mems_allowed=0-1
[ 1883.216389] CPU: 1 PID: 22506 Comm: kworker/u4:8 Not tainted 4.19.211-syzkaller #0
[ 1883.224110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1883.233479] Call Trace:
[ 1883.236077]  dump_stack+0x1fc/0x2ef
[ 1883.239720]  dump_header+0x15d/0xc3f
[ 1883.243451]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1883.248564]  ? ___ratelimit+0x319/0x590
[ 1883.252657]  oom_kill_process.cold+0x10/0x692
[ 1883.257165]  ? oom_badness.part.0+0x135/0x6e0
[ 1883.261851]  ? lock_downgrade+0x720/0x720
[ 1883.266286]  ? check_preemption_disabled+0x41/0x280
[ 1883.271423]  out_of_memory+0x34d/0x1390
[ 1883.275419]  ? oom_killer_disable+0x270/0x270
[ 1883.279932]  ? mutex_trylock+0x15f/0x1a0
[ 1883.284011]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1883.288895]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1883.293755]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1883.298615]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1883.303314]  ? ____cache_alloc_node+0x156/0x1d0
[ 1883.307994]  ? cache_grow_begin+0x64/0x8a0
[ 1883.312339]  cache_grow_begin+0xa4/0x8a0
[ 1883.316421]  fallback_alloc+0x213/0x2e0
[ 1883.320416]  kmem_cache_alloc+0x1e4/0x370
[ 1883.324583]  getname_kernel+0x4e/0x370
[ 1883.328490]  call_usermodehelper_exec_async+0x500/0x6a0
[ 1883.333866]  ? umh_complete+0x90/0x90
[ 1883.337693]  ret_from_fork+0x24/0x30
[ 1883.349166] Mem-Info:
[ 1883.351624] active_anon:217301 inactive_anon:13850 isolated_anon:0
[ 1883.351624]  active_file:40 inactive_file:85 isolated_file:32
[ 1883.351624]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1883.351624]  slab_reclaimable:51715 slab_unreclaimable:1215001
[ 1883.351624]  mapped:4720 shmem:26080 pagetables:56128 bounce:0
[ 1883.351624]  free:26231 free_pcp:591 free_cma:0
[ 1883.385770] Node 0 active_anon:861788kB inactive_anon:54508kB active_file:160kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18480kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1883.414969] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1883.441938] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1883.494856] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1883.505432] Node 0 DMA32 free:40444kB min:35996kB low:44992kB high:53988kB active_anon:857792kB inactive_anon:54508kB active_file:44kB inactive_file:1364kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35616kB pagetables:72904kB bounce:0kB free_pcp:624kB local_pcp:424kB free_cma:0kB
[ 1883.538462] lowmem_reserve[]: 0 0 1 1 1
[ 1883.545916] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1883.573220] lowmem_reserve[]: 0 0 0 0 0
[ 1883.580043] Node 1 Normal free:55428kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1883.629511] lowmem_reserve[]: 0 0 0 0 0
[ 1883.635489] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1883.652338] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1883.716598] Node 0 DMA32: 6054*4kB (UME) 310*8kB (UME) 440*16kB (UME) 176*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39368kB
[ 1883.731522] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1883.743538] Node 1 Normal: 179*4kB (M) 353*8kB (UM) 905*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 55524kB
[ 1883.788796] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1883.797790] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1883.810692] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1883.819694] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1883.850354] 26441 total pagecache pages
[ 1883.855944] 0 pages in swap cache
[ 1883.859423] Swap cache stats: add 0, delete 0, find 0/0
[ 1883.865571] Free swap  = 0kB
[ 1883.871867] Total swap = 0kB
[ 1883.880250] 2097051 pages RAM
[ 1883.883371] 0 pages HighMem/MovableOnly
[ 1883.889405] 369649 pages reserved
[ 1883.892873] 0 pages cma reserved
[ 1883.897975] Unreclaimable slab info:
[ 1883.901698] Name                      Used          Total
[ 1883.908706] pid_3                      2KB         11KB
[ 1883.916143] pid_2                    617KB        708KB
[ 1883.921663] batadv_tt_change_cache          1KB          3KB
[ 1883.927545] batadv_tl_cache            3KB         16KB
[ 1883.934667] IEEE-802.15.4-RAW          5KB          7KB
[ 1883.940129] TIPC                    2917KB       2925KB
[ 1883.947533] rds_tcp_connection          4KB          7KB
[ 1883.953122] rds_connection             0KB          3KB
[ 1883.960136] SCTPv6                  8093KB       8093KB
[ 1883.967562] DCCPv6                  9655KB       9660KB
[ 1883.973125] DCCP                    9160KB       9162KB
[ 1883.980042] ccid3_hc_tx_sock           1KB          4KB
[ 1883.985911] ccid3_hc_rx_sock           1KB          4KB
[ 1883.992126] tfrc_rxh_cache             1KB          3KB
[ 1883.997929] dccp_bind_bucket           1KB          4KB
[ 1884.003315] L2TP/IP                    1KB          7KB
[ 1884.010680] KCM                        3KB         15KB
[ 1884.018800] kcm_mux_cache              1KB          7KB
[ 1884.025835] RXRPC                   3150KB       3152KB
[ 1884.031904] rxrpc_call_jar         21793KB      21798KB
[ 1884.038087] bridge_fdb_cache          13KB         27KB
[ 1884.045650] fib6_nodes               128KB        268KB
[ 1884.051235] ip6_dst_cache            185KB        378KB
[ 1884.059559] RAWv6                  39094KB      39096KB
[ 1884.099322] UDPLITEv6                  5KB          7KB
[ 1884.106309] UDPv6                   3648KB       3652KB
[ 1884.113338] TCPv6                   6438KB       6444KB
[ 1884.118933] nf_conntrack               2KB         11KB
[ 1884.132249] t10_alua_lu_gp_cache          0KB          3KB
[ 1884.138029] sd_ext_cdb                 0KB          7KB
[ 1884.153959] scsi_sense_cache        1056KB       1060KB
[ 1884.161915] virtio_scsi_cmd           16KB         20KB
[ 1884.167718] sgpool-128                 8KB          8KB
[ 1884.173191] sgpool-64                  4KB         12KB
[ 1884.178929] sgpool-32                  2KB         15KB
[ 1884.184474] sgpool-16                  1KB          7KB
[ 1884.191229] sgpool-8                   0KB          7KB
[ 1884.196683] mqueue_inode_cache          9KB         37KB
[ 1884.203158] bio_post_read_ctx         14KB         15KB
[ 1884.209429] bio-2                     14KB         15KB
[ 1884.215851] jfs_mp                     7KB          7KB
[ 1884.221240] fuse_request               1KB          8KB
[ 1884.227510] cifs_small_rq             15KB         16KB
[ 1884.234365] cifs_request              67KB         67KB
[ 1884.239746] cifs_mpx_ids               0KB          7KB
[ 1884.245405] nfs_commit_data            3KB         14KB
[ 1884.251471] nfs_write_data            34KB         44KB
[ 1884.257107] ext4_system_zone           1KB          7KB
[ 1884.263543] fanotify_event_info          0KB          3KB
[ 1884.271190] dio                        2KB          7KB
[ 1884.276785] bio-1                      1KB          7KB
[ 1884.283567] fasync_cache               0KB          4KB
[ 1884.289917] pid_namespace              7KB         19KB
[ 1884.295912] rpc_buffers               17KB         25KB
[ 1884.301299] rpc_tasks                  2KB          7KB
[ 1884.308852] UNIX                     129KB        135KB
[ 1884.314474] UDP-Lite                   6KB          6KB
[ 1884.321362] tcp_bind_bucket          243KB        244KB
[ 1884.333257] ip_fib_trie               23KB         47KB
[ 1884.338879] ip_fib_alias              97KB        205KB
[ 1884.345956] ip_dst_cache               9KB         64KB
[ 1884.351340] PING                       4KB          7KB
[ 1884.358058] RAW                    23173KB      23182KB
[ 1884.364424] UDP                     6544KB       6547KB
[ 1884.369932] TCP                      278KB        320KB
[ 1884.375410] hugetlbfs_inode_cache          3KB         15KB
[ 1884.382630] fscache_cookie_jar          1KB          7KB
[ 1884.390477] eventpoll_pwq             14KB         31KB
[ 1884.396097] eventpoll_epi             25KB         47KB
[ 1884.402947] inotify_inode_mark          7KB         19KB
[ 1884.408729] request_queue            211KB        211KB
[ 1884.415090] blkdev_requests            1KB          3KB
[ 1884.420626] blkdev_ioc                54KB         54KB
[ 1884.427515] bio-0                   7890KB       7893KB
[ 1884.433559] biovec-max              3399KB       3399KB
[ 1884.439720] biovec-64               7103KB       7103KB
[ 1884.446901] biovec-16               1594KB       1597KB
[ 1884.453156] bio_integrity_payload          1KB          8KB
[ 1884.459111] khugepaged_mm_slot        274KB        330KB
[ 1884.468264] user_namespace             0KB          3KB
[ 1884.488121] uid_cache                  0KB          4KB
[ 1884.493509] dmaengine-unmap-2          0KB          3KB
[ 1884.499016] skbuff_fclone_cache         40KB         41KB
[ 1884.505238] skbuff_head_cache       6468KB       6993KB
[ 1884.517223] configfs_dir_cache          3KB          7KB
[ 1884.522694] file_lock_cache            5KB         15KB
[ 1884.529977] file_lock_ctx              9KB         15KB
[ 1884.551370] fsnotify_mark_connector          3KB         19KB
[ 1884.592144] net_namespace          33775KB      33775KB
[ 1884.598446] shmem_inode_cache       8004KB       8353KB
[ 1884.604354] task_delay_info         2009KB       2399KB
[ 1884.610445] taskstats                183KB        275KB
[ 1884.621967] proc_dir_entry        174713KB     174716KB
[ 1884.643414] pde_opener                 2KB         19KB
[ 1884.649409] seq_file                  77KB         78KB
[ 1884.655664] sigqueue                 126KB        126KB
[ 1884.670293] kernfs_node_cache     489511KB     489513KB
[ 1884.677024] mnt_cache                164KB        276KB
[ 1884.692737] filp                    5150KB       7350KB
[ 1884.739356] names_cache            51769KB      51794KB
[ 1884.744957] iint_cache                33KB         67KB
[ 1884.782070] key_jar                   10KB         22KB
[ 1884.810943] uts_namespace              5KB         15KB
[ 1884.818750] nsproxy                  370KB        375KB
[ 1884.830567] vm_area_struct         39201KB      39201KB
[ 1884.860506] mm_struct               7556KB       7559KB
[ 1884.890508] fs_cache                2402KB       3160KB
[ 1884.903731] files_cache             9374KB      11017KB
[ 1884.910956] signal_cache           15044KB      17580KB
[ 1884.929957] sighand_cache          10688KB      11287KB
[ 1884.937856] task_struct            65094KB      65094KB
[ 1884.956749] cred_jar                5343KB       6880KB
[ 1884.963605] anon_vma_chain         47499KB      47502KB
[ 1885.007480] anon_vma               11008KB      11866KB
[ 1885.056418] pid                      627KB        736KB
[ 1885.061811] Acpi-Operand             156KB        194KB
[ 1885.088687] Acpi-ParseExt              9KB         11KB
[ 1885.095167] Acpi-Parse                41KB         47KB
[ 1885.102891] Acpi-State                52KB         63KB
[ 1885.141372] Acpi-Namespace            20KB         27KB
[ 1885.147423] numa_policy                0KB          3KB
[ 1885.154621] debug_objects_cache      40390KB      40396KB
[ 1885.169767] trace_event_file         297KB        298KB
[ 1885.176672] ftrace_event_field        398KB        401KB
[ 1885.183295] pool_workqueue          3991KB       3992KB
[ 1885.199025] page->ptl               6964KB       7008KB
[ 1885.214262] kmalloc-4194304            0KB       8192KB
[ 1885.221099] kmalloc-2097152         2050KB       6150KB
[ 1885.248924] kmalloc-1048576         5130KB       6156KB
[ 1885.311981] kmalloc-524288          2056KB       3084KB
[ 1885.385288] kmalloc-262144          1290KB       1806KB
[ 1885.391114] kmalloc-131072          1820KB       1820KB
[ 1885.397349] kmalloc-65536           1584KB       1914KB
[ 1885.417193] kmalloc-32768         210672KB     210672KB
[ 1885.425056] kmalloc-16384          64795KB      64795KB
[ 1885.431691] kmalloc-8192          147576KB     147576KB
[ 1885.438565] kmalloc-4096          651933KB     651933KB
[ 1885.451881] kmalloc-2048          531794KB     531796KB
[ 1885.458661] kmalloc-1024          208759KB     208782KB
[ 1885.470899] kmalloc-512           165578KB     177153KB
[ 1885.491035] kmalloc-256           108947KB     110655KB
[ 1885.560334] kmalloc-128            55912KB      55916KB
[ 1885.567939] kmalloc-96             14260KB      15292KB
[ 1885.573410] kmalloc-64             39055KB      40300KB
[ 1885.582864] kmalloc-32             33709KB      34693KB
[ 1885.588515] kmalloc-192            74532KB      75828KB
[ 1885.597975] kmem_cache               178KB        183KB
[ 1885.603355] Out of memory: Kill process 27732 (syz-executor.2) score 1001 or sacrifice child
[ 1885.612155] Killed process 27732 (syz-executor.2) total-vm:59308kB, anon-rss:524kB, file-rss:14340kB, shmem-rss:68kB
[ 1885.669987] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1885.688646] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1885.699708] CPU: 1 PID: 28881 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1885.707612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1885.716976] Call Trace:
[ 1885.719574]  dump_stack+0x1fc/0x2ef
[ 1885.723213]  dump_header+0x15d/0xc3f
[ 1885.726940]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1885.732226]  ? ___ratelimit+0x319/0x590
[ 1885.736302]  oom_kill_process.cold+0x10/0x692
[ 1885.741021]  ? check_preemption_disabled+0x41/0x280
[ 1885.746064]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1885.751356]  out_of_memory+0x1072/0x1390
[ 1885.755431]  ? oom_killer_disable+0x270/0x270
[ 1885.759954]  ? mutex_trylock+0x15f/0x1a0
[ 1885.764035]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1885.768993]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1885.773847]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1885.778791]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1885.783656]  ? mark_held_locks+0xa6/0xf0
[ 1885.787725]  ? ____cache_alloc_node+0x156/0x1d0
[ 1885.792410]  ? cache_grow_begin+0x64/0x8a0
[ 1885.796840]  cache_grow_begin+0xa4/0x8a0
[ 1885.800913]  fallback_alloc+0x213/0x2e0
[ 1885.804911]  kmem_cache_alloc_node_trace+0xec/0x3b0
[ 1885.810120]  __kmalloc_node+0x38/0x70
[ 1885.813931]  kvmalloc_node+0x61/0xf0
[ 1885.817655]  __alloc_bucket_spinlocks+0x64/0x160
[ 1885.822421]  bucket_table_alloc+0x11b/0x440
[ 1885.826770]  rhashtable_init+0x3bc/0x810
[ 1885.830836]  ila_xlat_init_net+0x1d6/0x2e0
[ 1885.835075]  ? ila_exit_net+0x20/0x20
[ 1885.839006]  ops_init+0xb3/0x410
[ 1885.842391]  setup_net+0x2c2/0x720
[ 1885.845937]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1885.850530]  copy_net_ns+0x1f7/0x340
[ 1885.854253]  create_new_namespaces+0x3f6/0x7b0
[ 1885.858854]  copy_namespaces+0x325/0x3c0
[ 1885.862980]  copy_process.part.0+0x3a59/0x8260
[ 1885.867612]  ? __cleanup_sighand+0x60/0x60
[ 1885.871864]  ? perf_trace_lock_acquire+0x530/0x530
[ 1885.876820]  ? __do_page_fault+0x6d1/0xd60
[ 1885.881070]  _do_fork+0x22f/0xf30
[ 1885.884536]  ? fork_idle+0x220/0x220
[ 1885.888259]  ? up_read+0x17/0x110
[ 1885.891725]  ? __do_page_fault+0x180/0xd60
[ 1885.895975]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1885.901353]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1885.906379]  ? do_syscall_64+0x21/0x620
[ 1885.910367]  do_syscall_64+0xf9/0x620
[ 1885.914179]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1885.919368] RIP: 0033:0x7f420a701e99
[ 1885.923084] Code: Bad RIP value.
[ 1885.926446] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1885.934160] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1885.941433] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1885.948705] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1885.955979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1885.963251] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1886.020701] Mem-Info:
[ 1886.023388] active_anon:217258 inactive_anon:13850 isolated_anon:0
[ 1886.023388]  active_file:19 inactive_file:35 isolated_file:21
[ 1886.023388]  unevictable:0 dirty:0 writeback:1 unstable:0
[ 1886.023388]  slab_reclaimable:51729 slab_unreclaimable:1215193
[ 1886.023388]  mapped:4620 shmem:26080 pagetables:56101 bounce:0
[ 1886.023388]  free:26338 free_pcp:120 free_cma:0
[ 1886.057681] Node 0 active_anon:861616kB inactive_anon:54508kB active_file:88kB inactive_file:88kB unevictable:0kB isolated(anon):0kB isolated(file):84kB mapped:18480kB dirty:0kB writeback:4kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1886.086014] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1886.112541] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1886.142084] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1886.147448] Node 0 DMA32 free:40792kB min:35996kB low:44992kB high:53988kB active_anon:857532kB inactive_anon:54508kB active_file:588kB inactive_file:272kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35520kB pagetables:72800kB bounce:0kB free_pcp:336kB local_pcp:60kB free_cma:0kB
[ 1886.183782] lowmem_reserve[]: 0 0 1 1 1
[ 1886.187791] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1886.214556] lowmem_reserve[]: 0 0 0 0 0
[ 1886.218604] Node 1 Normal free:53836kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1886.251939] lowmem_reserve[]: 0 0 0 0 0
[ 1886.272834] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1886.313167] Node 0 DMA32: 6021*4kB (UME) 520*8kB (UME) 451*16kB (UME) 183*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41316kB
[ 1886.376115] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1886.393352] Node 1 Normal: 179*4kB (M) 165*8kB (UM) 906*16kB (UME) 54*32kB (UME) 18*64kB (ME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53972kB
[ 1886.418728] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1886.469301] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1886.492103] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1886.519062] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1886.528867] 26228 total pagecache pages
[ 1886.533422] 0 pages in swap cache
[ 1886.537189] Swap cache stats: add 0, delete 0, find 0/0
[ 1886.542556] Free swap  = 0kB
[ 1886.550569] Total swap = 0kB
[ 1886.553612] 2097051 pages RAM
[ 1886.558282] 0 pages HighMem/MovableOnly
[ 1886.562263] 369649 pages reserved
[ 1886.566734] 0 pages cma reserved
[ 1886.570599] Unreclaimable slab info:
[ 1886.574459] Name                      Used          Total
[ 1886.580638] pid_3                      2KB         11KB
[ 1886.590912] pid_2                    617KB        708KB
[ 1886.598016] batadv_tt_change_cache          1KB          3KB
[ 1886.608414] batadv_tl_cache            3KB         16KB
[ 1886.616514] IEEE-802.15.4-RAW          5KB          7KB
[ 1886.621905] TIPC                    2916KB       2925KB
[ 1886.630332] rds_tcp_connection          4KB          7KB
[ 1886.637923] rds_connection             0KB          3KB
[ 1886.646636] SCTPv6                  8091KB       8093KB
[ 1886.652030] DCCPv6                  9652KB       9660KB
[ 1886.659849] DCCP                    9160KB       9162KB
[ 1886.669082] ccid3_hc_tx_sock           1KB          4KB
[ 1886.680482] ccid3_hc_rx_sock           1KB          4KB
[ 1886.688454] tfrc_rxh_cache             1KB          3KB
[ 1886.696561] dccp_bind_bucket           1KB          4KB
[ 1886.701960] L2TP/IP                    1KB          7KB
[ 1886.712794] KCM                        3KB         15KB
[ 1886.720339] kcm_mux_cache              1KB          7KB
[ 1886.728341] RXRPC                   3150KB       3152KB
[ 1886.735438] rxrpc_call_jar         21793KB      21798KB
[ 1886.740839] bridge_fdb_cache          13KB         27KB
[ 1886.748780] fib6_nodes               128KB        268KB
[ 1886.755818] ip6_dst_cache            185KB        378KB
[ 1886.761205] RAWv6                  39092KB      39096KB
[ 1886.769131] UDPLITEv6                  5KB          7KB
[ 1886.776185] UDPv6                   3648KB       3652KB
[ 1886.781568] TCPv6                   6438KB       6444KB
[ 1886.809931] nf_conntrack               2KB         11KB
[ 1886.816198] t10_alua_lu_gp_cache          0KB          3KB
[ 1886.822508] sd_ext_cdb                 0KB          7KB
[ 1886.834595] scsi_sense_cache        1056KB       1060KB
[ 1886.840626] virtio_scsi_cmd           16KB         20KB
[ 1886.852071] sgpool-128                 8KB          8KB
[ 1886.860398] sgpool-64                  4KB         12KB
[ 1886.871218] sgpool-32                  2KB         15KB
[ 1886.877441] sgpool-16                  1KB          7KB
[ 1886.883437] sgpool-8                   0KB          7KB
[ 1886.893962] mqueue_inode_cache          9KB         37KB
[ 1886.900103] bio_post_read_ctx         14KB         15KB
[ 1886.910465] bio-2                     14KB         15KB
[ 1886.916642] jfs_mp                     7KB          7KB
[ 1886.922564] fuse_request               1KB          8KB
[ 1886.929902] cifs_small_rq             15KB         16KB
[ 1886.936010] cifs_request              67KB         67KB
[ 1886.942120] cifs_mpx_ids               0KB          7KB
[ 1886.949573] nfs_commit_data            3KB         14KB
[ 1886.955823] nfs_write_data            34KB         44KB
[ 1886.961794] ext4_system_zone           1KB          7KB
[ 1886.969116] fanotify_event_info          0KB          3KB
[ 1886.979971] dio                        2KB          7KB
[ 1886.986248] bio-1                      1KB          7KB
[ 1886.998758] fasync_cache               0KB          4KB
[ 1887.004210] pid_namespace              7KB         19KB
[ 1887.009593] rpc_buffers               17KB         25KB
[ 1887.015030] rpc_tasks                  2KB          7KB
[ 1887.021046] UNIX                     127KB        135KB
[ 1887.084726] UDP-Lite                   6KB          6KB
[ 1887.090636] tcp_bind_bucket          243KB        244KB
[ 1887.096162] ip_fib_trie               23KB         47KB
[ 1887.101664] ip_fib_alias              97KB        205KB
[ 1887.107971] ip_dst_cache               9KB         64KB
[ 1887.113390] PING                       4KB          7KB
[ 1887.130792] RAW                    23169KB      23182KB
[ 1887.140322] UDP                     6540KB       6547KB
[ 1887.145771] TCP                      278KB        320KB
[ 1887.151317] hugetlbfs_inode_cache          3KB         15KB
[ 1887.161159] fscache_cookie_jar          1KB          7KB
[ 1887.166721] eventpoll_pwq             13KB         31KB
[ 1887.172100] eventpoll_epi             24KB         47KB
[ 1887.181943] inotify_inode_mark          7KB         19KB
[ 1887.190506] request_queue            211KB        211KB
[ 1887.201405] blkdev_requests            1KB          3KB
[ 1887.206918] blkdev_ioc                54KB         54KB
[ 1887.212290] bio-0                   8303KB       8306KB
[ 1887.218251] biovec-max              3456KB       3456KB
[ 1887.223630] biovec-64               7252KB       7252KB
[ 1887.229116] biovec-16               1703KB       1706KB
[ 1887.234743] bio_integrity_payload          1KB          8KB
[ 1887.240460] khugepaged_mm_slot        273KB        330KB
[ 1887.249704] user_namespace             0KB          3KB
[ 1887.255348] uid_cache                  0KB          4KB
[ 1887.260722] dmaengine-unmap-2          0KB          3KB
[ 1887.281992] skbuff_fclone_cache         33KB         41KB
[ 1887.287731] skbuff_head_cache       6468KB       6993KB
[ 1887.293098] configfs_dir_cache          3KB          7KB
[ 1887.300360] file_lock_cache            5KB         15KB
[ 1887.306029] file_lock_ctx              9KB         15KB
[ 1887.311401] fsnotify_mark_connector          3KB         19KB
[ 1887.320889] net_namespace          33775KB      33775KB
[ 1887.327423] shmem_inode_cache       7997KB       8353KB
[ 1887.332819] task_delay_info         1991KB       2399KB
[ 1887.342044] taskstats                183KB        275KB
[ 1887.347578] proc_dir_entry        174720KB     174723KB
[ 1887.353510] pde_opener                 2KB         19KB
[ 1887.359195] seq_file                  77KB         78KB
[ 1887.366601] sigqueue                 126KB        126KB
[ 1887.371977] kernfs_node_cache     489708KB     489710KB
[ 1887.377859] mnt_cache                164KB        276KB
[ 1887.383805] filp                    5150KB       7350KB
[ 1887.389193] names_cache            50804KB      50817KB
[ 1887.395346] iint_cache                33KB         67KB
[ 1887.401226] key_jar                   10KB         22KB
[ 1887.407317] uts_namespace              5KB         15KB
[ 1887.413257] nsproxy                  369KB        375KB
[ 1887.447801] vm_area_struct         39201KB      39201KB
[ 1887.453928] mm_struct               7556KB       7559KB
[ 1887.459398] fs_cache                2378KB       3160KB
[ 1887.465223] files_cache             9374KB      11017KB
[ 1887.471997] signal_cache           15044KB      17580KB
[ 1887.477716] sighand_cache          10688KB      11287KB
[ 1887.483083] task_struct            64980KB      65044KB
[ 1887.489049] cred_jar                5328KB       6880KB
[ 1887.494776] anon_vma_chain         47499KB      47502KB
[ 1887.500502] anon_vma               10986KB      11858KB
[ 1887.506137] pid                      615KB        736KB
[ 1887.511500] Acpi-Operand             156KB        194KB
[ 1887.516933] Acpi-ParseExt              9KB         11KB
[ 1887.522302] Acpi-Parse                41KB         47KB
[ 1887.527783] Acpi-State                52KB         63KB
[ 1887.533142] Acpi-Namespace            20KB         27KB
[ 1887.538602] numa_policy                0KB          3KB
[ 1887.544033] debug_objects_cache      40395KB      40400KB
[ 1887.549566] trace_event_file         297KB        298KB
[ 1887.554988] ftrace_event_field        398KB        401KB
[ 1887.560461] pool_workqueue          3991KB       3992KB
[ 1887.565925] page->ptl               6964KB       7008KB
[ 1887.571331] kmalloc-4194304            0KB       8192KB
[ 1887.576814] kmalloc-2097152         2050KB       6150KB
[ 1887.582189] kmalloc-1048576         5130KB       6156KB
[ 1887.588299] kmalloc-524288          2056KB       3084KB
[ 1887.593736] kmalloc-262144          1290KB       1806KB
[ 1887.599108] kmalloc-131072          1820KB       1820KB
[ 1887.605330] kmalloc-65536           1584KB       1914KB
[ 1887.610879] kmalloc-32768         210672KB     210672KB
[ 1887.616362] kmalloc-16384          64795KB      64795KB
[ 1887.621733] kmalloc-8192          147576KB     147576KB
[ 1887.627271] kmalloc-4096          651916KB     651916KB
[ 1887.632647] kmalloc-2048          531851KB     531853KB
[ 1887.638180] kmalloc-1024          208857KB     208868KB
[ 1887.640866] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1887.643549] kmalloc-512           165578KB     177153KB
[ 1887.657035] kmalloc-256           108970KB     110677KB
[ 1887.662413] kmalloc-128            55916KB      55920KB
[ 1887.667979] kmalloc-96             14259KB      15292KB
[ 1887.673353] kmalloc-64             39055KB      40300KB
[ 1887.678775] kmalloc-32             33709KB      34693KB
[ 1887.690711] kmalloc-192            74536KB      75832KB
[ 1887.696152] kmem_cache               178KB        183KB
[ 1887.701526] Out of memory (oom_kill_allocating_task): Kill process 28881 (syz-executor.2) score 0 or sacrifice child
[ 1887.713509] Killed process 4172 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1887.822472] oom_reaper: reaped process 4172 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1888.160747] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1888.281261] kworker/u4:3 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1888.330112] kworker/u4:3 cpuset=/ mems_allowed=0-1
[ 1888.342878] CPU: 0 PID: 2819 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0
[ 1888.350519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1888.359884] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1888.366286] Call Trace:
[ 1888.368887]  dump_stack+0x1fc/0x2ef
[ 1888.372683]  dump_header+0x15d/0xc3f
[ 1888.376385]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1888.381473]  ? ___ratelimit+0x319/0x590
[ 1888.385432]  oom_kill_process.cold+0x10/0x692
[ 1888.389916]  ? lock_downgrade+0x720/0x720
[ 1888.394093]  ? check_preemption_disabled+0x41/0x280
[ 1888.399092]  out_of_memory+0x34d/0x1390
[ 1888.403063]  ? oom_killer_disable+0x270/0x270
[ 1888.407544]  ? mutex_trylock+0x15f/0x1a0
[ 1888.411588]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1888.416502]  ? mark_held_locks+0xf0/0xf0
[ 1888.420549]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1888.425383]  ? should_fail+0x142/0x7b0
[ 1888.429254]  ? fs_reclaim_release+0xd0/0x110
[ 1888.433658]  ? check_preemption_disabled+0x41/0x280
[ 1888.438765]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1888.443809]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1888.448552]  copy_process.part.0+0x3cf/0x8260
[ 1888.453035]  ? __lock_acquire+0x6de/0x3ff0
[ 1888.457263]  ? __lock_acquire+0x6de/0x3ff0
[ 1888.461496]  ? umh_complete+0x90/0x90
[ 1888.465286]  ? __cleanup_sighand+0x60/0x60
[ 1888.469764]  ? mark_held_locks+0xf0/0xf0
[ 1888.473827]  ? __lock_acquire+0x6de/0x3ff0
[ 1888.478135]  _do_fork+0x22f/0xf30
[ 1888.481574]  ? umh_complete+0x90/0x90
[ 1888.485444]  ? fork_idle+0x220/0x220
[ 1888.489136]  ? lock_acquire+0x170/0x3c0
[ 1888.493224]  ? debug_object_deactivate+0xfc/0x2e0
[ 1888.498072]  ? trace_hardirqs_off+0x64/0x200
[ 1888.502565]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1888.507662]  ? umh_complete+0x90/0x90
[ 1888.511509]  kernel_thread+0x2f/0x40
[ 1888.515390]  call_usermodehelper_exec_work+0x16d/0x260
[ 1888.520651]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1888.526310]  process_one_work+0x864/0x1570
[ 1888.530564]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1888.535236]  worker_thread+0x64c/0x1130
[ 1888.539203]  ? process_one_work+0x1570/0x1570
[ 1888.543686]  kthread+0x33f/0x460
[ 1888.547032]  ? kthread_park+0x180/0x180
[ 1888.550989]  ret_from_fork+0x24/0x30
[ 1888.572369] Mem-Info:
[ 1888.575012] active_anon:217267 inactive_anon:13850 isolated_anon:0
[ 1888.575012]  active_file:43 inactive_file:118 isolated_file:31
[ 1888.575012]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1888.575012]  slab_reclaimable:51769 slab_unreclaimable:1214961
[ 1888.575012]  mapped:4767 shmem:26080 pagetables:56105 bounce:0
[ 1888.575012]  free:26219 free_pcp:477 free_cma:0
[ 1888.609670] Node 0 active_anon:861652kB inactive_anon:54508kB active_file:172kB inactive_file:496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18668kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1888.638281] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1888.665093] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1888.710174] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1888.743127] Node 0 DMA32 free:38852kB min:35996kB low:44992kB high:53988kB active_anon:857556kB inactive_anon:54508kB active_file:492kB inactive_file:828kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35488kB pagetables:72812kB bounce:0kB free_pcp:1792kB local_pcp:932kB free_cma:0kB
[ 1888.805596] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1888.817296] lowmem_reserve[]: 0 0 1 1 1
[ 1888.821317] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1888.850814] lowmem_reserve[]: 0 0 0 0 0
[ 1888.859950] Node 1 Normal free:53772kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107904kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1888.910711] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1888.913828] lowmem_reserve[]: 0 0 0 0 0
[ 1888.923093] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1888.942561] Node 0 DMA32: 5633*4kB (UME) 293*8kB (UME) 551*16kB (UM) 177*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39356kB
[ 1888.958268] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1888.961126] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1888.984726] Node 1 Normal: 179*4kB (M) 153*8kB (UM) 904*16kB (UME) 54*32kB (UME) 18*64kB (ME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53844kB
[ 1889.006868] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1889.017699] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1889.067803] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1889.077571] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1889.086703] 26165 total pagecache pages
[ 1889.091530] 0 pages in swap cache
[ 1889.100957] Swap cache stats: add 0, delete 0, find 0/0
[ 1889.124210] Free swap  = 0kB
[ 1889.128587] Total swap = 0kB
[ 1889.132406] 2097051 pages RAM
[ 1889.136410] 0 pages HighMem/MovableOnly
[ 1889.141216] 369649 pages reserved
[ 1889.147524] 0 pages cma reserved
[ 1889.150909] Unreclaimable slab info:
[ 1889.155628] Name                      Used          Total
[ 1889.161189] pid_3                      2KB         11KB
[ 1889.166996] pid_2                    617KB        708KB
[ 1889.172491] batadv_tt_change_cache          0KB          3KB
[ 1889.178375] batadv_tl_cache            3KB         16KB
[ 1889.203730] IEEE-802.15.4-RAW          5KB          7KB
[ 1889.209126] TIPC                    2916KB       2925KB
[ 1889.220618] rds_tcp_connection          4KB          7KB
[ 1889.226185] rds_connection             0KB          3KB
[ 1889.231558] SCTPv6                  8089KB       8093KB
[ 1889.241262] DCCPv6                  9650KB       9660KB
[ 1889.247262] DCCP                    9160KB       9162KB
[ 1889.252751] ccid3_hc_tx_sock           1KB          4KB
[ 1889.262291] ccid3_hc_rx_sock           1KB          4KB
[ 1889.270799] tfrc_rxh_cache             1KB          3KB
[ 1889.280347] dccp_bind_bucket           1KB          4KB
[ 1889.286167] L2TP/IP                    1KB          7KB
[ 1889.291541] KCM                        3KB         15KB
[ 1889.301036] kcm_mux_cache              1KB          7KB
[ 1889.306515] RXRPC                   3150KB       3152KB
[ 1889.311903] rxrpc_call_jar         21793KB      21798KB
[ 1889.321411] bridge_fdb_cache          13KB         27KB
[ 1889.326888] fib6_nodes               128KB        268KB
[ 1889.332266] ip6_dst_cache            184KB        378KB
[ 1889.341772] RAWv6                  39092KB      39096KB
[ 1889.349133] UDPLITEv6                  5KB          7KB
[ 1889.358961] UDPv6                   3648KB       3652KB
[ 1889.364842] TCPv6                   6438KB       6444KB
[ 1889.370266] nf_conntrack               2KB         11KB
[ 1889.377427] t10_alua_lu_gp_cache          0KB          3KB
[ 1889.383083] sd_ext_cdb                 0KB          7KB
[ 1889.388575] scsi_sense_cache        1056KB       1060KB
[ 1889.394011] virtio_scsi_cmd           16KB         20KB
[ 1889.399378] sgpool-128                 8KB          8KB
[ 1889.404969] sgpool-64                  4KB         12KB
[ 1889.410319] sgpool-32                  2KB         15KB
[ 1889.415959] sgpool-16                  1KB          7KB
[ 1889.421317] sgpool-8                   0KB          7KB
[ 1889.426766] mqueue_inode_cache          9KB         37KB
[ 1889.432201] bio_post_read_ctx         14KB         15KB
[ 1889.437755] bio-2                     14KB         15KB
[ 1889.443112] jfs_mp                     7KB          7KB
[ 1889.448536] fuse_request               1KB          8KB
[ 1889.453967] cifs_small_rq             15KB         16KB
[ 1889.459322] cifs_request              67KB         67KB
[ 1889.464732] cifs_mpx_ids               0KB          7KB
[ 1889.470179] nfs_commit_data            3KB         14KB
[ 1889.475559] nfs_write_data            34KB         44KB
[ 1889.480928] ext4_system_zone           1KB          7KB
[ 1889.486932] fanotify_event_info          0KB          3KB
[ 1889.492467] dio                        2KB          7KB
[ 1889.498649] bio-1                      1KB          7KB
[ 1889.504240] fasync_cache               0KB          4KB
[ 1889.509626] pid_namespace              7KB         19KB
[ 1889.518317] rpc_buffers               17KB         25KB
[ 1889.524167] rpc_tasks                  2KB          7KB
[ 1889.529534] UNIX                     127KB        135KB
[ 1889.539119] UDP-Lite                   6KB          6KB
[ 1889.544569] tcp_bind_bucket          242KB        244KB
[ 1889.550049] ip_fib_trie               23KB         47KB
[ 1889.557569] ip_fib_alias              97KB        205KB
[ 1889.562918] ip_dst_cache               9KB         64KB
[ 1889.568347] PING                       4KB          7KB
[ 1889.575849] RAW                    23167KB      23182KB
[ 1889.581200] UDP                     6539KB       6547KB
[ 1889.586611] TCP                      278KB        320KB
[ 1889.591957] hugetlbfs_inode_cache          3KB         15KB
[ 1889.597871] fscache_cookie_jar          1KB          7KB
[ 1889.603324] eventpoll_pwq             12KB         31KB
[ 1889.609073] eventpoll_epi             23KB         47KB
[ 1889.614737] inotify_inode_mark          7KB         19KB
[ 1889.620172] request_queue            211KB        211KB
[ 1889.625777] blkdev_requests            1KB          3KB
[ 1889.631195] blkdev_ioc                51KB         54KB
[ 1889.636606] bio-0                   8614KB       8617KB
[ 1889.642075] biovec-max              3506KB       3506KB
[ 1889.648006] biovec-64               7339KB       7339KB
[ 1889.653780] biovec-16               1785KB       1788KB
[ 1889.659137] bio_integrity_payload          1KB          8KB
[ 1889.665339] khugepaged_mm_slot        273KB        330KB
[ 1889.670808] user_namespace             0KB          3KB
[ 1889.676248] uid_cache                  0KB          4KB
[ 1889.681625] dmaengine-unmap-2          0KB          3KB
[ 1889.687074] skbuff_fclone_cache         31KB         41KB
[ 1889.692618] skbuff_head_cache       6468KB       6993KB
[ 1889.698313] configfs_dir_cache          3KB          7KB
[ 1889.703859] file_lock_cache            5KB         15KB
[ 1889.709228] file_lock_ctx              9KB         15KB
[ 1889.714681] fsnotify_mark_connector          3KB         19KB
[ 1889.720579] net_namespace          33775KB      33775KB
[ 1889.726724] shmem_inode_cache       7996KB       8353KB
[ 1889.732714] task_delay_info         1991KB       2399KB
[ 1889.739656] taskstats                183KB        275KB
[ 1889.746354] proc_dir_entry        174720KB     174723KB
[ 1889.751733] pde_opener                 2KB         19KB
[ 1889.757181] seq_file                  73KB         78KB
[ 1889.762555] sigqueue                 126KB        126KB
[ 1889.768617] kernfs_node_cache     489850KB     489852KB
[ 1889.774041] mnt_cache                164KB        276KB
[ 1889.779412] filp                    5150KB       7350KB
[ 1889.784899] names_cache            50294KB      50354KB
[ 1889.790271] iint_cache                30KB         67KB
[ 1889.795763] key_jar                   10KB         22KB
[ 1889.801144] uts_namespace              5KB         15KB
[ 1889.820066] nsproxy                  368KB        375KB
[ 1889.833790] vm_area_struct         39201KB      39201KB
[ 1889.839173] mm_struct               7556KB       7559KB
[ 1889.851930] fs_cache                2378KB       3160KB
[ 1889.870889] files_cache             9374KB      11017KB
[ 1889.876393] signal_cache           15027KB      17580KB
[ 1889.881767] sighand_cache          10688KB      11287KB
[ 1889.887235] task_struct            64804KB      64892KB
[ 1889.892621] cred_jar                5313KB       6880KB
[ 1889.898127] anon_vma_chain         47503KB      47505KB
[ 1889.903503] anon_vma               10981KB      11855KB
[ 1889.909481] pid                      615KB        736KB
[ 1889.914959] Acpi-Operand             156KB        194KB
[ 1889.920344] Acpi-ParseExt              9KB         11KB
[ 1889.925867] Acpi-Parse                41KB         47KB
[ 1889.931239] Acpi-State                52KB         63KB
[ 1889.936696] Acpi-Namespace            20KB         27KB
[ 1889.942067] numa_policy                0KB          3KB
[ 1889.947592] debug_objects_cache      40398KB      40404KB
[ 1889.953141] trace_event_file         297KB        298KB
[ 1889.958645] ftrace_event_field        398KB        401KB
[ 1889.964212] pool_workqueue          3991KB       3992KB
[ 1889.969583] page->ptl               6964KB       7008KB
[ 1889.975080] kmalloc-4194304            0KB       8192KB
[ 1889.980448] kmalloc-2097152         2050KB       6150KB
[ 1890.064536] kmalloc-1048576         5130KB       6156KB
[ 1890.070019] kmalloc-524288          2056KB       3084KB
[ 1890.075530] kmalloc-262144          1290KB       1806KB
[ 1890.080905] kmalloc-131072          1820KB       1820KB
[ 1890.102827] kmalloc-65536           1584KB       1914KB
[ 1890.118040] kmalloc-32768         210672KB     210672KB
[ 1890.123607] kmalloc-16384          64795KB      64795KB
[ 1890.128994] kmalloc-8192          147567KB     147576KB
[ 1890.137131] kmalloc-4096          651822KB     651826KB
[ 1890.143501] kmalloc-2048          531898KB     531898KB
[ 1890.165334] kmalloc-1024          208947KB     208947KB
[ 1890.171203] kmalloc-512           165578KB     177153KB
[ 1890.179929] kmalloc-256           108989KB     110696KB
[ 1890.186558] kmalloc-128            55916KB      55920KB
[ 1890.193007] kmalloc-96             14258KB      15292KB
[ 1890.201558] kmalloc-64             39055KB      40300KB
[ 1890.207769] kmalloc-32             33713KB      34697KB
[ 1890.213888] kmalloc-192            74540KB      75836KB
[ 1890.219273] kmem_cache               178KB        183KB
[ 1890.261874] Out of memory: Kill process 2102 (syz-executor.2) score 1001 or sacrifice child
[ 1890.271016] Killed process 2235 (syz-executor.2) total-vm:56800kB, anon-rss:432kB, file-rss:14064kB, shmem-rss:0kB
[ 1890.283398] oom_reaper: reaped process 2235 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB
[ 1890.448230] kworker/u4:0 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1890.471591] kworker/u4:0 cpuset=/ mems_allowed=0-1
[ 1890.476696] CPU: 1 PID: 8177 Comm: kworker/u4:0 Not tainted 4.19.211-syzkaller #0
[ 1890.484333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1890.493708] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1890.500206] Call Trace:
[ 1890.502819]  dump_stack+0x1fc/0x2ef
[ 1890.506465]  dump_header+0x15d/0xc3f
[ 1890.510205]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1890.515330]  ? ___ratelimit+0x319/0x590
[ 1890.519326]  oom_kill_process.cold+0x10/0x692
[ 1890.523851]  ? lock_downgrade+0x720/0x720
[ 1890.528019]  ? check_preemption_disabled+0x41/0x280
[ 1890.533101]  out_of_memory+0x34d/0x1390
[ 1890.537098]  ? oom_killer_disable+0x270/0x270
[ 1890.541787]  ? mutex_trylock+0x15f/0x1a0
[ 1890.545869]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1890.550748]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1890.555610]  ? should_fail+0x142/0x7b0
[ 1890.559510]  ? fs_reclaim_release+0xd0/0x110
[ 1890.564026]  ? check_preemption_disabled+0x41/0x280
[ 1890.569067]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1890.574182]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1890.578949]  copy_process.part.0+0x3cf/0x8260
[ 1890.583467]  ? mark_held_locks+0xf0/0xf0
[ 1890.587549]  ? umh_complete+0x90/0x90
[ 1890.591354]  ? __cleanup_sighand+0x60/0x60
[ 1890.595604]  ? finish_task_switch+0x146/0x760
[ 1890.600128]  ? __lock_acquire+0x6de/0x3ff0
[ 1890.604383]  _do_fork+0x22f/0xf30
[ 1890.607841]  ? umh_complete+0x90/0x90
[ 1890.611648]  ? fork_idle+0x220/0x220
[ 1890.615364]  ? __schedule+0x88f/0x2040
[ 1890.619237]  ? io_schedule_timeout+0x140/0x140
[ 1890.623804]  ? umh_complete+0x90/0x90
[ 1890.627589]  kernel_thread+0x2f/0x40
[ 1890.631288]  call_usermodehelper_exec_work+0x16d/0x260
[ 1890.636551]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1890.642072]  process_one_work+0x864/0x1570
[ 1890.646436]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1890.651202]  worker_thread+0x64c/0x1130
[ 1890.655186]  ? process_one_work+0x1570/0x1570
[ 1890.659671]  kthread+0x33f/0x460
[ 1890.663026]  ? kthread_park+0x180/0x180
[ 1890.667074]  ret_from_fork+0x24/0x30
[ 1890.678654] Mem-Info:
[ 1890.681099] active_anon:217224 inactive_anon:13850 isolated_anon:0
[ 1890.681099]  active_file:35 inactive_file:48 isolated_file:0
[ 1890.681099]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1890.681099]  slab_reclaimable:51804 slab_unreclaimable:1214949
[ 1890.681099]  mapped:4610 shmem:26080 pagetables:56087 bounce:0
[ 1890.681099]  free:27007 free_pcp:31 free_cma:0
[ 1890.738856] Node 0 active_anon:861480kB inactive_anon:54508kB active_file:364kB inactive_file:768kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:19440kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1890.767761] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1890.800064] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1890.826875] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1890.831933] Node 0 DMA32 free:38896kB min:35996kB low:44992kB high:53988kB active_anon:857384kB inactive_anon:54508kB active_file:996kB inactive_file:1488kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35488kB pagetables:72740kB bounce:0kB free_pcp:2520kB local_pcp:1292kB free_cma:0kB
[ 1890.881391] lowmem_reserve[]: 0 0 1 1 1
[ 1890.886615] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1890.917703] lowmem_reserve[]: 0 0 0 0 0
[ 1890.921934] Node 1 Normal free:53876kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107872kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1890.962014] lowmem_reserve[]: 0 0 0 0 0
[ 1890.966295] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1890.986186] Node 0 DMA32: 5953*4kB (UME) 458*8kB (UME) 567*16kB (UME) 188*32kB (UME) 1*64kB (E) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42884kB
[ 1891.017182] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1891.067283] Node 1 Normal: 179*4kB (M) 153*8kB (UM) 904*16kB (UME) 55*32kB (UME) 18*64kB (ME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53876kB
[ 1891.090063] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1891.099233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1891.109394] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1891.127116] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1891.136074] 26476 total pagecache pages
[ 1891.140058] 0 pages in swap cache
[ 1891.143785] Swap cache stats: add 0, delete 0, find 0/0
[ 1891.149280] Free swap  = 0kB
[ 1891.152390] Total swap = 0kB
[ 1891.156360] 2097051 pages RAM
[ 1891.159956] 0 pages HighMem/MovableOnly
[ 1891.169016] 369649 pages reserved
[ 1891.173273] 0 pages cma reserved
[ 1891.177320] Unreclaimable slab info:
[ 1891.181477] Name                      Used          Total
[ 1891.254794] pid_3                      2KB         11KB
[ 1891.260392] pid_2                    619KB        708KB
[ 1891.266269] batadv_tt_change_cache          0KB          3KB
[ 1891.272107] batadv_tl_cache            3KB         16KB
[ 1891.277661] IEEE-802.15.4-RAW          5KB          7KB
[ 1891.283053] TIPC                    2919KB       2925KB
[ 1891.289585] rds_tcp_connection          4KB          7KB
[ 1891.295921] rds_connection             0KB          3KB
[ 1891.311393] SCTPv6                  8089KB       8093KB
[ 1891.325421] DCCPv6                  9650KB       9660KB
[ 1891.343133] DCCP                    9160KB       9162KB
[ 1891.406815] ccid3_hc_tx_sock           1KB          4KB
[ 1891.412387] ccid3_hc_rx_sock           1KB          4KB
[ 1891.434347] tfrc_rxh_cache             1KB          3KB
[ 1891.449548] dccp_bind_bucket           1KB          4KB
[ 1891.466771] L2TP/IP                    1KB          7KB
[ 1891.472169] KCM                        3KB         15KB
[ 1891.488676] kcm_mux_cache              1KB          7KB
[ 1891.519083] RXRPC                   3152KB       3152KB
[ 1891.531586] rxrpc_call_jar         21810KB      21813KB
[ 1891.548430] bridge_fdb_cache          13KB         27KB
[ 1891.558791] fib6_nodes               128KB        268KB
[ 1891.568677] ip6_dst_cache            184KB        378KB
[ 1891.574985] RAWv6                  39092KB      39096KB
[ 1891.580366] UDPLITEv6                  5KB          7KB
[ 1891.589753] UDPv6                   3650KB       3652KB
[ 1891.596166] TCPv6                   6441KB       6444KB
[ 1891.602263] nf_conntrack               2KB         11KB
[ 1891.611066] t10_alua_lu_gp_cache          0KB          3KB
[ 1891.618418] sd_ext_cdb                 0KB          7KB
[ 1891.627240] scsi_sense_cache        1056KB       1060KB
[ 1891.636227] virtio_scsi_cmd           16KB         20KB
[ 1891.641616] sgpool-128                 8KB          8KB
[ 1891.676414] sgpool-64                  4KB         12KB
[ 1891.683012] sgpool-32                  2KB         15KB
[ 1891.690991] sgpool-16                  1KB          7KB
[ 1891.699045] sgpool-8                   0KB          7KB
[ 1891.707901] mqueue_inode_cache          9KB         37KB
[ 1891.715626] bio_post_read_ctx         14KB         15KB
[ 1891.721215] bio-2                     14KB         15KB
[ 1891.737564] jfs_mp                     7KB          7KB
[ 1891.742968] fuse_request               1KB          8KB
[ 1891.751197] cifs_small_rq             15KB         16KB
[ 1891.778439] cifs_request              67KB         67KB
[ 1891.785338] cifs_mpx_ids               0KB          7KB
[ 1891.790751] nfs_commit_data            3KB         14KB
[ 1891.802879] nfs_write_data            34KB         44KB
[ 1891.809202] ext4_system_zone           1KB          7KB
[ 1891.822231] fanotify_event_info          0KB          3KB
[ 1891.828061] dio                        2KB          7KB
[ 1891.839836] bio-1                      1KB          7KB
[ 1891.845302] fasync_cache               0KB          4KB
[ 1891.851289] pid_namespace              7KB         19KB
[ 1891.861830] rpc_buffers               17KB         25KB
[ 1891.867298] rpc_tasks                  2KB          7KB
[ 1891.872681] UNIX                     133KB        135KB
[ 1891.887868] UDP-Lite                   6KB          6KB
[ 1891.893261] tcp_bind_bucket          243KB        244KB
[ 1891.911810] IPVS: ftp: loaded support on port[0] = 21
[ 1891.923278] ip_fib_trie               23KB         47KB
[ 1891.931449] ip_fib_alias              97KB        205KB
[ 1891.946326] ip_dst_cache               9KB         64KB
[ 1891.951986] PING                       4KB          7KB
[ 1891.961562] RAW                    23176KB      23182KB
[ 1891.969751] UDP                     6544KB       6547KB
[ 1891.976891] TCP                      278KB        320KB
[ 1891.982285] hugetlbfs_inode_cache          3KB         15KB
[ 1892.007441] fscache_cookie_jar          1KB          7KB
[ 1892.014925] eventpoll_pwq             12KB         31KB
[ 1892.020740] eventpoll_epi             23KB         47KB
[ 1892.029892] inotify_inode_mark          7KB         19KB
[ 1892.037905] request_queue            211KB        211KB
[ 1892.043300] blkdev_requests            1KB          3KB
[ 1892.053164] blkdev_ioc                51KB         54KB
[ 1892.059443] bio-0                   9083KB       9086KB
[ 1892.069143] biovec-max              3572KB       3572KB
[ 1892.075890] biovec-64               7449KB       7449KB
[ 1892.081409] biovec-16               1898KB       1901KB
[ 1892.090186] bio_integrity_payload          1KB          8KB
[ 1892.096897] khugepaged_mm_slot        276KB        330KB
[ 1892.102375] user_namespace             0KB          3KB
[ 1892.111088] uid_cache                  0KB          4KB
[ 1892.117425] dmaengine-unmap-2          0KB          3KB
[ 1892.122984] skbuff_fclone_cache         31KB         41KB
[ 1892.131939] skbuff_head_cache       6468KB       6993KB
[ 1892.138323] configfs_dir_cache          3KB          7KB
[ 1892.147545] file_lock_cache            5KB         15KB
[ 1892.160745] file_lock_ctx              9KB         15KB
[ 1892.171183] fsnotify_mark_connector          3KB         19KB
[ 1892.211232] net_namespace          33783KB      33783KB
[ 1892.217834] shmem_inode_cache       7996KB       8353KB
[ 1892.248811] task_delay_info         1991KB       2399KB
[ 1892.254305] taskstats                183KB        275KB
[ 1892.259686] proc_dir_entry        174746KB     174750KB
[ 1892.265173] pde_opener                 2KB         19KB
[ 1892.270551] seq_file                  78KB         78KB
[ 1892.276094] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1892.276342] sigqueue                 126KB        126KB
[ 1892.289616] kernfs_node_cache     489909KB     489911KB
[ 1892.295149] mnt_cache                164KB        276KB
[ 1892.300527] filp                    5150KB       7350KB
[ 1892.324003] names_cache            50116KB      50116KB
[ 1892.329488] iint_cache                30KB         67KB
[ 1892.338175] key_jar                   10KB         22KB
[ 1892.343649] uts_namespace              5KB         15KB
[ 1892.349014] nsproxy                  368KB        375KB
[ 1892.357947] vm_area_struct         39221KB      39221KB
[ 1892.363321] mm_struct               7562KB       7566KB
[ 1892.374105] fs_cache                2378KB       3160KB
[ 1892.380025] files_cache             9374KB      11017KB
[ 1892.390564] signal_cache           15027KB      17580KB
[ 1892.396627] sighand_cache          10688KB      11287KB
[ 1892.402545] task_struct            64778KB      64867KB
[ 1892.408764] cred_jar                5313KB       6880KB
[ 1892.414845] anon_vma_chain         47523KB      47525KB
[ 1892.420906] anon_vma               10981KB      11855KB
[ 1892.426716] pid                      615KB        736KB
[ 1892.432746] Acpi-Operand             156KB        194KB
[ 1892.438746] Acpi-ParseExt              9KB         11KB
[ 1892.446205] Acpi-Parse                41KB         47KB
[ 1892.452015] Acpi-State                52KB         63KB
[ 1892.457474] Acpi-Namespace            20KB         27KB
[ 1892.463748] numa_policy                0KB          3KB
[ 1892.469862] debug_objects_cache      40403KB      40408KB
[ 1892.476923] trace_event_file         297KB        298KB
[ 1892.483510] ftrace_event_field        398KB        401KB
[ 1892.488986] pool_workqueue          3995KB       3996KB
[ 1892.496669] page->ptl               6968KB       7012KB
[ 1892.502983] kmalloc-4194304            0KB       8192KB
[ 1892.509070] kmalloc-2097152         2050KB       6150KB
[ 1892.514919] kmalloc-1048576         5130KB       6156KB
[ 1892.521003] kmalloc-524288          2056KB       3084KB
[ 1892.526465] kmalloc-262144          1290KB       1806KB
[ 1892.531840] kmalloc-131072          1820KB       1820KB
[ 1892.537396] kmalloc-65536           1584KB       1914KB
[ 1892.542765] kmalloc-32768         210672KB     210672KB
[ 1892.548464] kmalloc-16384          64828KB      64828KB
[ 1892.553928] kmalloc-8192          147576KB     147576KB
[ 1892.559444] kmalloc-4096          651809KB     651831KB
[ 1892.572040] kmalloc-2048          531942KB     531942KB
[ 1892.577538] kmalloc-1024          209065KB     209065KB
[ 1892.582918] kmalloc-512           165578KB     177153KB
[ 1892.613171] kmalloc-256           109007KB     110715KB
[ 1892.624360] kmalloc-128            55932KB      55936KB
[ 1892.630232] kmalloc-96             14258KB      15292KB
[ 1892.635816] kmalloc-64             39055KB      40300KB
[ 1892.641206] kmalloc-32             33717KB      34701KB
[ 1892.653559] kmalloc-192            74548KB      75844KB
[ 1892.658954] kmem_cache               178KB        183KB
[ 1892.673475] Out of memory: Kill process 2102 (syz-executor.2) score 1001 or sacrifice child
[ 1892.683020] Killed process 2102 (syz-executor.2) total-vm:59308kB, anon-rss:516kB, file-rss:14340kB, shmem-rss:68kB
[ 1892.843714] systemd-journald[22126]: /dev/kmsg buffer overrun, some messages lost.
[ 1892.987832] IPVS: ftp: loaded support on port[0] = 21
[ 1893.016977] syz-executor.2: page allocation failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null)
[ 1893.079322] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1893.084598] CPU: 1 PID: 32477 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1893.092486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1893.101850] Call Trace:
[ 1893.104457]  dump_stack+0x1fc/0x2ef
[ 1893.108106]  warn_alloc.cold+0x7b/0x18f
[ 1893.112101]  ? zone_watermark_ok_safe+0x260/0x260
[ 1893.116971]  ? __zone_watermark_ok+0x300/0x300
[ 1893.121575]  __alloc_pages_nodemask+0x232f/0x2890
[ 1893.126480]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1893.131324]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1893.136249]  ? lock_downgrade+0x720/0x720
[ 1893.140487]  ? __nf_register_net_hook+0x215/0x480
[ 1893.145429]  ? mark_held_locks+0xa6/0xf0
[ 1893.149480]  ? ____cache_alloc_node+0x156/0x1d0
[ 1893.154139]  ? cache_grow_begin+0x64/0x8a0
[ 1893.158489]  cache_grow_begin+0xa4/0x8a0
[ 1893.162693]  fallback_alloc+0x213/0x2e0
[ 1893.166666]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1893.171328]  ? can_notifier+0x330/0x330
[ 1893.175598]  can_pernet_init+0x6a/0x3b0
[ 1893.179611]  ? ebt_nat_in+0x70/0x70
[ 1893.183329]  ? can_notifier+0x330/0x330
[ 1893.187304]  ops_init+0xb3/0x410
[ 1893.190670]  setup_net+0x2c2/0x720
[ 1893.194215]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1893.198799]  copy_net_ns+0x1f7/0x340
[ 1893.202506]  create_new_namespaces+0x3f6/0x7b0
[ 1893.207091]  copy_namespaces+0x325/0x3c0
[ 1893.211266]  copy_process.part.0+0x3a59/0x8260
[ 1893.215871]  ? __cleanup_sighand+0x60/0x60
[ 1893.220109]  ? __do_page_fault+0x6d1/0xd60
[ 1893.224679]  _do_fork+0x22f/0xf30
[ 1893.228145]  ? fork_idle+0x220/0x220
[ 1893.231848]  ? up_read+0x17/0x110
[ 1893.235287]  ? __do_page_fault+0x180/0xd60
[ 1893.239513]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1893.244885]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1893.249897]  ? do_syscall_64+0x21/0x620
[ 1893.253937]  do_syscall_64+0xf9/0x620
[ 1893.257740]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1893.265181] RIP: 0033:0x7f420a701e99
[ 1893.268887] Code: Bad RIP value.
[ 1893.272244] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1893.280083] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1893.287495] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1893.294868] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1893.302132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1893.309398] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1893.330407] Mem-Info:
[ 1893.332886] active_anon:216789 inactive_anon:13850 isolated_anon:0
[ 1893.332886]  active_file:56 inactive_file:264 isolated_file:0
[ 1893.332886]  unevictable:0 dirty:4 writeback:0 unstable:0
[ 1893.332886]  slab_reclaimable:51882 slab_unreclaimable:1215088
[ 1893.332886]  mapped:4727 shmem:26080 pagetables:56083 bounce:0
[ 1893.332886]  free:26697 free_pcp:132 free_cma:0
[ 1893.404079] Node 0 active_anon:859740kB inactive_anon:54508kB active_file:1816kB inactive_file:1536kB unevictable:0kB isolated(anon):0kB isolated(file):256kB mapped:21508kB dirty:16kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1893.437521] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1893.463970] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1893.490908] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1893.496028] Node 0 DMA32 free:41332kB min:35996kB low:44992kB high:53988kB active_anon:855412kB inactive_anon:54508kB active_file:996kB inactive_file:776kB unevictable:0kB writepending:32kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35552kB pagetables:72724kB bounce:0kB free_pcp:1496kB local_pcp:120kB free_cma:0kB
[ 1893.533448] lowmem_reserve[]: 0 0 1 1 1
[ 1893.537470] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1893.564042] lowmem_reserve[]: 0 0 0 0 0
[ 1893.568046] Node 1 Normal free:53796kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107872kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1893.596842] lowmem_reserve[]: 0 0 0 0 0
[ 1893.600851] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1893.616333] Node 0 DMA32: 5648*4kB (UME) 499*8kB (UME) 548*16kB (UM) 191*32kB (UME) 9*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42296kB
[ 1893.631189] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1893.642809] Node 1 Normal: 179*4kB (M) 165*8kB (UM) 906*16kB (UME) 55*32kB (UME) 18*64kB (ME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 54004kB
[ 1893.659688] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1893.668777] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1893.677504] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1893.686418] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1893.695091] 26468 total pagecache pages
[ 1893.699075] 0 pages in swap cache
[ 1893.702531] Swap cache stats: add 0, delete 0, find 0/0
[ 1893.708386] Free swap  = 0kB
[ 1893.711414] Total swap = 0kB
[ 1893.714535] 2097051 pages RAM
[ 1893.717641] 0 pages HighMem/MovableOnly
[ 1893.722151] 369649 pages reserved
[ 1893.726134] 0 pages cma reserved
[ 1894.035110] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1894.047410] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1894.052803] CPU: 0 PID: 14770 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1894.060684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1894.070118] Call Trace:
[ 1894.072716]  dump_stack+0x1fc/0x2ef
[ 1894.076366]  dump_header+0x15d/0xc3f
[ 1894.080095]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1894.085296]  ? ___ratelimit+0x319/0x590
[ 1894.089314]  oom_kill_process.cold+0x10/0x692
[ 1894.093826]  ? check_preemption_disabled+0x41/0x280
[ 1894.098867]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1894.104159]  out_of_memory+0x1072/0x1390
[ 1894.108325]  ? oom_killer_disable+0x270/0x270
[ 1894.112995]  ? mutex_trylock+0x15f/0x1a0
[ 1894.117102]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1894.121971]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1894.126835]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1894.131937]  ? mark_held_locks+0xa6/0xf0
[ 1894.136011]  ? ____cache_alloc_node+0x156/0x1d0
[ 1894.140869]  ? cache_grow_begin+0x64/0x8a0
[ 1894.145117]  cache_grow_begin+0xa4/0x8a0
[ 1894.149199]  fallback_alloc+0x213/0x2e0
[ 1894.153198]  kmem_cache_alloc_node_trace+0xec/0x3b0
[ 1894.158228]  __kmalloc_node+0x38/0x70
[ 1894.162050]  kvmalloc_node+0x61/0xf0
[ 1894.165781]  __alloc_bucket_spinlocks+0x64/0x160
[ 1894.170554]  ila_xlat_init_net+0x1b0/0x2e0
[ 1894.174798]  ? ila_exit_net+0x20/0x20
[ 1894.178605]  ops_init+0xb3/0x410
[ 1894.181987]  setup_net+0x2c2/0x720
[ 1894.185546]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1894.190145]  copy_net_ns+0x1f7/0x340
[ 1894.193897]  create_new_namespaces+0x3f6/0x7b0
[ 1894.198505]  copy_namespaces+0x325/0x3c0
[ 1894.202713]  copy_process.part.0+0x3a59/0x8260
[ 1894.207334]  ? __cleanup_sighand+0x60/0x60
[ 1894.211904]  ? perf_trace_lock_acquire+0x530/0x530
[ 1894.216977]  ? __do_page_fault+0x6d1/0xd60
[ 1894.221234]  _do_fork+0x22f/0xf30
[ 1894.224701]  ? fork_idle+0x220/0x220
[ 1894.228426]  ? up_read+0x17/0x110
[ 1894.232000]  ? __do_page_fault+0x180/0xd60
[ 1894.236458]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1894.241833]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1894.246877]  ? do_syscall_64+0x21/0x620
[ 1894.251010]  do_syscall_64+0xf9/0x620
[ 1894.254844]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1894.260063] RIP: 0033:0x7f420a701e99
[ 1894.263789] Code: Bad RIP value.
[ 1894.267332] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1894.275051] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1894.282429] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1894.289710] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1894.296988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1894.304262] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1894.341298] Mem-Info:
[ 1894.354778] active_anon:216545 inactive_anon:13850 isolated_anon:0
[ 1894.354778]  active_file:23 inactive_file:454 isolated_file:25
[ 1894.354778]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1894.354778]  slab_reclaimable:51896 slab_unreclaimable:1215631
[ 1894.354778]  mapped:4892 shmem:26080 pagetables:56083 bounce:0
[ 1894.354778]  free:26075 free_pcp:267 free_cma:0
[ 1894.446857] Node 0 active_anon:858764kB inactive_anon:54508kB active_file:292kB inactive_file:2956kB unevictable:0kB isolated(anon):0kB isolated(file):380kB mapped:20768kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1894.514714] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1894.600042] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1894.633427] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1894.638481] Node 0 DMA32 free:38680kB min:35996kB low:44992kB high:53988kB active_anon:854668kB inactive_anon:54508kB active_file:1732kB inactive_file:1860kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35680kB pagetables:72724kB bounce:0kB free_pcp:608kB local_pcp:4kB free_cma:0kB
[ 1894.671864] lowmem_reserve[]: 0 0 1 1 1
[ 1894.677063] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1894.767127] lowmem_reserve[]: 0 0 0 0 0
[ 1894.771150] Node 1 Normal free:53716kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107872kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1894.805812] lowmem_reserve[]: 0 0 0 0 0
[ 1894.809821] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1894.829674] Node 0 DMA32: 5453*4kB (UME) 242*8kB (UME) 520*16kB (UME) 202*32kB (UME) 8*64kB (UME) 2*128kB (UE) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39300kB
[ 1894.849467] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1894.861015] Node 1 Normal: 179*4kB (M) 143*8kB (UM) 903*16kB (UME) 55*32kB (UME) 18*64kB (ME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53780kB
[ 1894.886772] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1894.895838] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1894.908007] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1894.916964] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1894.929666] 26427 total pagecache pages
[ 1894.933898] 0 pages in swap cache
[ 1894.937366] Swap cache stats: add 0, delete 0, find 0/0
[ 1894.942870] Free swap  = 0kB
[ 1894.955825] Total swap = 0kB
[ 1894.959583] 2097051 pages RAM
[ 1894.967861] 0 pages HighMem/MovableOnly
[ 1894.972546] 369649 pages reserved
[ 1894.980465] 0 pages cma reserved
[ 1894.987675] Unreclaimable slab info:
[ 1894.992218] Name                      Used          Total
[ 1895.000636] pid_3                      2KB         11KB
[ 1895.008937] pid_2                    618KB        708KB
[ 1895.014538] batadv_tt_change_cache          0KB          3KB
[ 1895.020358] batadv_tl_cache            3KB         16KB
[ 1895.040944] IEEE-802.15.4-RAW          5KB          7KB
[ 1895.046476] TIPC                    2919KB       2925KB
[ 1895.051858] rds_tcp_connection          4KB          7KB
[ 1895.058084] rds_connection             0KB          3KB
[ 1895.063954] SCTPv6                  8093KB       8093KB
[ 1895.069333] DCCPv6                  9655KB       9660KB
[ 1895.077744] DCCP                    9162KB       9162KB
[ 1895.083192] ccid3_hc_tx_sock           1KB          4KB
[ 1895.091650] ccid3_hc_rx_sock           1KB          4KB
[ 1895.097721] tfrc_rxh_cache             1KB          3KB
[ 1895.103932] dccp_bind_bucket           1KB          4KB
[ 1895.110324] L2TP/IP                    1KB          7KB
[ 1895.121668] KCM                        3KB         15KB
[ 1895.127933] kcm_mux_cache              1KB          7KB
[ 1895.136143] RXRPC                   3154KB       3159KB
[ 1895.141734] rxrpc_call_jar         21818KB      21821KB
[ 1895.147462] bridge_fdb_cache          13KB         27KB
[ 1895.152834] fib6_nodes               128KB        268KB
[ 1895.160455] ip6_dst_cache            183KB        378KB
[ 1895.165970] RAWv6                  39116KB      39116KB
[ 1895.171319] UDPLITEv6                  5KB          7KB
[ 1895.178912] UDPv6                   3654KB       3656KB
[ 1895.193781] TCPv6                   6447KB       6450KB
[ 1895.199178] nf_conntrack               2KB         11KB
[ 1895.207301] t10_alua_lu_gp_cache          0KB          3KB
[ 1895.215376] sd_ext_cdb                 0KB          7KB
[ 1895.220750] scsi_sense_cache        1056KB       1060KB
[ 1895.226220] virtio_scsi_cmd           16KB         20KB
[ 1895.231637] sgpool-128                 8KB          8KB
[ 1895.237234] sgpool-64                  4KB         12KB
[ 1895.242605] sgpool-32                  2KB         15KB
[ 1895.248148] sgpool-16                  1KB          7KB
[ 1895.254037] sgpool-8                   0KB          7KB
[ 1895.259412] mqueue_inode_cache          9KB         37KB
[ 1895.265486] bio_post_read_ctx         14KB         15KB
[ 1895.270883] bio-2                     14KB         15KB
[ 1895.276388] jfs_mp                     7KB          7KB
[ 1895.281754] fuse_request               1KB          8KB
[ 1895.287205] cifs_small_rq             15KB         16KB
[ 1895.292560] cifs_request              67KB         67KB
[ 1895.298089] cifs_mpx_ids               0KB          7KB
[ 1895.303616] nfs_commit_data            3KB         14KB
[ 1895.308990] nfs_write_data            34KB         44KB
[ 1895.314643] ext4_system_zone           1KB          7KB
[ 1895.320308] fanotify_event_info          0KB          3KB
[ 1895.326122] dio                        2KB          7KB
[ 1895.331485] bio-1                      1KB          7KB
[ 1895.337709] fasync_cache               0KB          4KB
[ 1895.343083] pid_namespace              7KB         19KB
[ 1895.361624] rpc_buffers               17KB         25KB
[ 1895.367146] rpc_tasks                  2KB          7KB
[ 1895.372608] UNIX                     131KB        135KB
[ 1895.378167] UDP-Lite                   6KB          6KB
[ 1895.383586] tcp_bind_bucket          243KB        244KB
[ 1895.389028] ip_fib_trie               23KB         47KB
[ 1895.394625] ip_fib_alias              97KB        205KB
[ 1895.400140] ip_dst_cache               9KB         64KB
[ 1895.407682] PING                       4KB          7KB
[ 1895.413082] RAW                    23179KB      23182KB
[ 1895.418972] UDP                     6544KB       6547KB
[ 1895.438453] TCP                      278KB        320KB
[ 1895.446949] hugetlbfs_inode_cache          3KB         15KB
[ 1895.453078] fscache_cookie_jar          1KB          7KB
[ 1895.468373] eventpoll_pwq             12KB         31KB
[ 1895.474482] eventpoll_epi             23KB         47KB
[ 1895.479866] inotify_inode_mark          7KB         19KB
[ 1895.485457] request_queue            211KB        211KB
[ 1895.490841] blkdev_requests            1KB          3KB
[ 1895.496320] blkdev_ioc                51KB         54KB
[ 1895.501691] bio-0                   9109KB       9112KB
[ 1895.523582] biovec-max              3704KB       3704KB
[ 1895.528978] biovec-64               7567KB       7567KB
[ 1895.543381] biovec-16               1908KB       1920KB
[ 1895.555727] bio_integrity_payload          1KB          8KB
[ 1895.561462] khugepaged_mm_slot        276KB        330KB
[ 1895.582146] user_namespace             0KB          3KB
[ 1895.641570] uid_cache                  0KB          4KB
[ 1895.651357] dmaengine-unmap-2          0KB          3KB
[ 1895.687933] skbuff_fclone_cache         31KB         41KB
[ 1895.695074] skbuff_head_cache       6409KB       6993KB
[ 1895.700456] configfs_dir_cache          3KB          7KB
[ 1895.708110] file_lock_cache            5KB         15KB
[ 1895.713572] file_lock_ctx              9KB         15KB
[ 1895.718982] fsnotify_mark_connector          3KB         19KB
[ 1895.724949] net_namespace          33801KB      33801KB
[ 1895.730318] shmem_inode_cache       7995KB       8353KB
[ 1895.735768] task_delay_info         1974KB       2399KB
[ 1895.741135] taskstats                183KB        275KB
[ 1895.746597] proc_dir_entry        174818KB     174821KB
[ 1895.751970] pde_opener                 2KB         19KB
[ 1895.757594] seq_file                  82KB         82KB
[ 1895.763039] sigqueue                 126KB        126KB
[ 1895.768579] kernfs_node_cache     490311KB     490313KB
[ 1895.774012] mnt_cache                164KB        276KB
[ 1895.779359] filp                    5106KB       7338KB
[ 1895.784776] names_cache            50099KB      50099KB
[ 1895.790316] iint_cache                27KB         67KB
[ 1895.795755] key_jar                   10KB         22KB
[ 1895.801197] uts_namespace              5KB         15KB
[ 1895.809581] nsproxy                  372KB        375KB
[ 1895.815431] vm_area_struct         39228KB      39228KB
[ 1895.820957] mm_struct               7561KB       7566KB
[ 1895.828565] fs_cache                2354KB       3160KB
[ 1895.834137] files_cache             9256KB      11013KB
[ 1895.839486] signal_cache           14929KB      17580KB
[ 1895.847169] sighand_cache          10688KB      11287KB
[ 1895.852519] task_struct            64652KB      64684KB
[ 1895.857961] cred_jar                5244KB       6880KB
[ 1895.865494] anon_vma_chain         47528KB      47537KB
[ 1895.870936] anon_vma               10973KB      11851KB
[ 1895.887532] pid                      603KB        736KB
[ 1895.892917] Acpi-Operand             156KB        194KB
[ 1895.898326] Acpi-ParseExt              9KB         11KB
[ 1895.904451] Acpi-Parse                41KB         47KB
[ 1895.909832] Acpi-State                52KB         63KB
[ 1895.915240] Acpi-Namespace            20KB         27KB
[ 1895.920587] numa_policy                0KB          3KB
[ 1895.927725] debug_objects_cache      40437KB      40443KB
[ 1895.934814] trace_event_file         297KB        298KB
[ 1895.940568] ftrace_event_field        398KB        401KB
[ 1895.949160] pool_workqueue          3995KB       3996KB
[ 1895.955728] page->ptl               6968KB       7012KB
[ 1895.961881] kmalloc-4194304            0KB       8192KB
[ 1895.970912] kmalloc-2097152         2050KB       6150KB
[ 1895.977280] kmalloc-1048576         5130KB       6156KB
[ 1895.990052] kmalloc-524288          2056KB       3084KB
[ 1895.996153] kmalloc-262144          1290KB       1806KB
[ 1896.002249] kmalloc-131072          1820KB       1820KB
[ 1896.009309] kmalloc-65536           1584KB       1914KB
[ 1896.015120] kmalloc-32768         210771KB     210771KB
[ 1896.020918] kmalloc-16384          64861KB      64861KB
[ 1896.027072] kmalloc-8192          147642KB     147642KB
[ 1896.032826] kmalloc-4096          652217KB     652222KB
[ 1896.038988] kmalloc-2048          532236KB     532236KB
[ 1896.048845] kmalloc-1024          209184KB     209191KB
[ 1896.056797] kmalloc-512           165578KB     177153KB
[ 1896.078135] kmalloc-256           109071KB     110778KB
[ 1896.084969] kmalloc-128            55951KB      55955KB
[ 1896.092332] kmalloc-96             14257KB      15292KB
[ 1896.099462] kmalloc-64             39055KB      40300KB
[ 1896.100741] IPVS: ftp: loaded support on port[0] = 21
[ 1896.106342] kmalloc-32             33737KB      34720KB
[ 1896.117174] kmalloc-192            74588KB      75884KB
[ 1896.124162] kmem_cache               178KB        183KB
[ 1896.130808] Out of memory (oom_kill_allocating_task): Kill process 14770 (syz-executor.2) score 0 or sacrifice child
[ 1896.144342] Killed process 1531 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1896.159297] oom_reaper: reaped process 1531 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1896.171605] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000
[ 1896.185122] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1896.190598] CPU: 0 PID: 21796 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1896.198657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1896.208797] Call Trace:
[ 1896.211489]  dump_stack+0x1fc/0x2ef
[ 1896.215126]  dump_header+0x15d/0xc3f
[ 1896.218946]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1896.224059]  ? ___ratelimit+0x319/0x590
[ 1896.228063]  oom_kill_process.cold+0x10/0x692
[ 1896.232556]  ? check_preemption_disabled+0x41/0x280
[ 1896.237576]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1896.242858]  out_of_memory+0x1072/0x1390
[ 1896.246912]  ? oom_killer_disable+0x270/0x270
[ 1896.251394]  ? mutex_trylock+0x15f/0x1a0
[ 1896.255439]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1896.260279]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1896.265100]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1896.269924]  ? console_unlock+0xf35/0x1110
[ 1896.274264]  ? mark_held_locks+0xa6/0xf0
[ 1896.278315]  ? ____cache_alloc_node+0x156/0x1d0
[ 1896.282996]  ? cache_grow_begin+0x64/0x8a0
[ 1896.287523]  cache_grow_begin+0xa4/0x8a0
[ 1896.291583]  fallback_alloc+0x213/0x2e0
[ 1896.295571]  __kmalloc_track_caller+0x20e/0x3c0
[ 1896.300226]  ? ipv4_sysctl_init_net+0x3a/0x320
[ 1896.304789]  ? ipv4_local_port_range+0x460/0x460
[ 1896.309542]  kmemdup+0x23/0x50
[ 1896.312738]  ipv4_sysctl_init_net+0x3a/0x320
[ 1896.317150]  ? ipv4_local_port_range+0x460/0x460
[ 1896.321898]  ops_init+0xb3/0x410
[ 1896.325427]  setup_net+0x2c2/0x720
[ 1896.329037]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1896.333615]  copy_net_ns+0x1f7/0x340
[ 1896.337335]  create_new_namespaces+0x3f6/0x7b0
[ 1896.341917]  copy_namespaces+0x325/0x3c0
[ 1896.345967]  copy_process.part.0+0x3a59/0x8260
[ 1896.350561]  ? __cleanup_sighand+0x60/0x60
[ 1896.355004]  ? __do_page_fault+0x6d1/0xd60
[ 1896.359234]  _do_fork+0x22f/0xf30
[ 1896.362675]  ? fork_idle+0x220/0x220
[ 1896.366475]  ? up_read+0x17/0x110
[ 1896.369913]  ? __do_page_fault+0x180/0xd60
[ 1896.374313]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1896.380049]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1896.385055]  ? do_syscall_64+0x21/0x620
[ 1896.389120]  do_syscall_64+0xf9/0x620
[ 1896.392919]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1896.398096] RIP: 0033:0x7f420a701e99
[ 1896.401796] Code: Bad RIP value.
[ 1896.405141] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1896.412845] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1896.420113] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1896.427499] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1896.434756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1896.442008] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1896.460250] Mem-Info:
[ 1896.462709] active_anon:216545 inactive_anon:13850 isolated_anon:0
[ 1896.462709]  active_file:0 inactive_file:10 isolated_file:0
[ 1896.462709]  unevictable:0 dirty:8 writeback:0 unstable:0
[ 1896.462709]  slab_reclaimable:51910 slab_unreclaimable:1215684
[ 1896.462709]  mapped:4633 shmem:26080 pagetables:56097 bounce:0
[ 1896.462709]  free:26626 free_pcp:149 free_cma:0
[ 1896.516257] Node 0 active_anon:858764kB inactive_anon:54508kB active_file:184kB inactive_file:968kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:18832kB dirty:32kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1896.561111] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1896.589892] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1896.617680] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1896.641021] Node 0 DMA32 free:41404kB min:35996kB low:44992kB high:53988kB active_anon:854668kB inactive_anon:54508kB active_file:64kB inactive_file:192kB unevictable:0kB writepending:32kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35648kB pagetables:72780kB bounce:0kB free_pcp:296kB local_pcp:0kB free_cma:0kB
[ 1896.671302] lowmem_reserve[]: 0 0 1 1 1
[ 1896.685553] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1896.717137] lowmem_reserve[]: 0 0 0 0 0
[ 1896.727355] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107872kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1896.758999] lowmem_reserve[]: 0 0 0 0 0
[ 1896.763260] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1896.779186] Node 0 DMA32: 5392*4kB (UM) 561*8kB (UME) 502*16kB (UME) 198*32kB (UME) 9*64kB (UME) 2*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41256kB
[ 1896.795271] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1896.811999] Node 1 Normal: 179*4kB (M) 148*8kB (UM) 903*16kB (UME) 55*32kB (UME) 18*64kB (ME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53820kB
[ 1896.830171] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1896.840551] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1896.865870] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1896.892124] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1896.902400] 26222 total pagecache pages
[ 1896.919457] 0 pages in swap cache
[ 1896.923734] Swap cache stats: add 0, delete 0, find 0/0
[ 1896.930388] Free swap  = 0kB
[ 1896.935001] Total swap = 0kB
[ 1896.939126] 2097051 pages RAM
[ 1896.943826] 0 pages HighMem/MovableOnly
[ 1896.949665] 369649 pages reserved
[ 1896.954408] 0 pages cma reserved
[ 1896.959229] Unreclaimable slab info:
[ 1896.964471] Name                      Used          Total
[ 1896.971450] pid_3                      2KB         11KB
[ 1896.977787] pid_2                    618KB        708KB
[ 1896.984046] batadv_tt_change_cache          0KB          3KB
[ 1896.991337] batadv_tl_cache            3KB         16KB
[ 1896.998204] IEEE-802.15.4-RAW          5KB          7KB
[ 1897.012666] TIPC                    2919KB       2925KB
[ 1897.019449] rds_tcp_connection          4KB          7KB
[ 1897.041810] rds_connection             0KB          3KB
[ 1897.048565] SCTPv6                  8093KB       8093KB
[ 1897.064765] DCCPv6                  9655KB       9660KB
[ 1897.070601] DCCP                    9162KB       9162KB
[ 1897.076055] ccid3_hc_tx_sock           1KB          4KB
[ 1897.081985] ccid3_hc_rx_sock           1KB          4KB
[ 1897.089602] tfrc_rxh_cache             1KB          3KB
[ 1897.095070] dccp_bind_bucket           1KB          4KB
[ 1897.101145] L2TP/IP                    1KB          7KB
[ 1897.107371] KCM                        3KB         15KB
[ 1897.113672] kcm_mux_cache              1KB          7KB
[ 1897.119817] RXRPC                   3154KB       3159KB
[ 1897.130926] rxrpc_call_jar         21818KB      21821KB
[ 1897.147622] bridge_fdb_cache          13KB         27KB
[ 1897.156176] fib6_nodes               128KB        268KB
[ 1897.176927] ip6_dst_cache            183KB        378KB
[ 1897.183089] RAWv6                  39116KB      39116KB
[ 1897.190557] UDPLITEv6                  5KB          7KB
[ 1897.197125] UDPv6                   3654KB       3656KB
[ 1897.208248] TCPv6                   6447KB       6450KB
[ 1897.215890] nf_conntrack               2KB         11KB
[ 1897.223964] t10_alua_lu_gp_cache          0KB          3KB
[ 1897.231102] sd_ext_cdb                 0KB          7KB
[ 1897.244091] scsi_sense_cache        1056KB       1060KB
[ 1897.250595] virtio_scsi_cmd           16KB         20KB
[ 1897.258328] sgpool-128                 8KB          8KB
[ 1897.266002] sgpool-64                  4KB         12KB
[ 1897.272897] sgpool-32                  2KB         15KB
[ 1897.279728] sgpool-16                  1KB          7KB
[ 1897.288167] sgpool-8                   0KB          7KB
[ 1897.296579] mqueue_inode_cache          9KB         37KB
[ 1897.310781] bio_post_read_ctx         14KB         15KB
[ 1897.319370] bio-2                     14KB         15KB
[ 1897.326391] jfs_mp                     7KB          7KB
[ 1897.336011] fuse_request               1KB          8KB
[ 1897.342310] cifs_small_rq             15KB         16KB
[ 1897.348634] cifs_request              67KB         67KB
[ 1897.355659] cifs_mpx_ids               0KB          7KB
[ 1897.362722] nfs_commit_data            3KB         14KB
[ 1897.369677] nfs_write_data            34KB         44KB
[ 1897.379024] ext4_system_zone           1KB          7KB
[ 1897.393674] fanotify_event_info          0KB          3KB
[ 1897.399416] dio                        2KB          7KB
[ 1897.405139] bio-1                      1KB          7KB
[ 1897.411303] fasync_cache               0KB          4KB
[ 1897.417540] pid_namespace              7KB         19KB
[ 1897.433538] rpc_buffers               17KB         25KB
[ 1897.440148] rpc_tasks                  2KB          7KB
[ 1897.447061] UNIX                     131KB        135KB
[ 1897.459830] UDP-Lite                   6KB          6KB
[ 1897.466541] tcp_bind_bucket          243KB        244KB
[ 1897.472964] ip_fib_trie               23KB         47KB
[ 1897.480547] ip_fib_alias              97KB        205KB
[ 1897.486419] ip_dst_cache               9KB         64KB
[ 1897.492791] PING                       4KB          7KB
[ 1897.501982] RAW                    23190KB      23190KB
[ 1897.510130] UDP                     6544KB       6547KB
[ 1897.532989] TCP                      278KB        320KB
[ 1897.567644] hugetlbfs_inode_cache          3KB         15KB
[ 1897.581284] fscache_cookie_jar          1KB          7KB
[ 1897.633270] eventpoll_pwq             12KB         31KB
[ 1897.638671] eventpoll_epi             23KB         47KB
[ 1897.651610] inotify_inode_mark          7KB         19KB
[ 1897.657226] request_queue            211KB        211KB
[ 1897.662591] blkdev_requests            1KB          3KB
[ 1897.682793] blkdev_ioc                51KB         54KB
[ 1897.717354] bio-0                   9270KB       9273KB
[ 1897.722751] biovec-max              3762KB       3762KB
[ 1897.796192] biovec-64               7544KB       7544KB
[ 1897.803293] biovec-16               1932KB       1935KB
[ 1897.808681] bio_integrity_payload          1KB          8KB
[ 1897.820905] khugepaged_mm_slot        276KB        330KB
[ 1897.827645] user_namespace             0KB          3KB
[ 1897.838055] uid_cache                  0KB          4KB
[ 1897.843528] dmaengine-unmap-2          0KB          3KB
[ 1897.848896] skbuff_fclone_cache         31KB         41KB
[ 1897.859169] skbuff_head_cache       6409KB       6993KB
[ 1897.865435] configfs_dir_cache          3KB          7KB
[ 1897.871365] file_lock_cache            5KB         15KB
[ 1897.881302] file_lock_ctx              9KB         15KB
[ 1897.887209] fsnotify_mark_connector          3KB         19KB
[ 1897.900284] net_namespace          33801KB      33801KB
[ 1897.906210] shmem_inode_cache       7995KB       8353KB
[ 1897.912278] task_delay_info         1974KB       2399KB
[ 1897.922625] taskstats                183KB        275KB
[ 1897.929934] proc_dir_entry        174836KB     174840KB
[ 1897.951209] pde_opener                 2KB         19KB
[ 1897.976853] seq_file                  82KB         82KB
[ 1897.982557] sigqueue                 126KB        126KB
[ 1897.988213] kernfs_node_cache     490311KB     490313KB
[ 1897.993962] mnt_cache                164KB        276KB
[ 1897.999346] filp                    5106KB       7338KB
[ 1898.004789] names_cache            50107KB      50107KB
[ 1898.010246] iint_cache                27KB         67KB
[ 1898.015719] key_jar                   10KB         22KB
[ 1898.021767] uts_namespace              5KB         15KB
[ 1898.027215] nsproxy                  372KB        375KB
[ 1898.032570] vm_area_struct         39228KB      39228KB
[ 1898.038193] mm_struct               7561KB       7566KB
[ 1898.043835] fs_cache                2354KB       3160KB
[ 1898.049195] files_cache             9003KB      11013KB
[ 1898.054696] signal_cache           14929KB      17580KB
[ 1898.060051] sighand_cache          10688KB      11287KB
[ 1898.077519] task_struct            64652KB      64684KB
[ 1898.082909] cred_jar                5244KB       6880KB
[ 1898.105199] anon_vma_chain         47489KB      47537KB
[ 1898.113248] anon_vma               10973KB      11851KB
[ 1898.118689] pid                      603KB        736KB
[ 1898.125868] Acpi-Operand             156KB        194KB
[ 1898.131654] Acpi-ParseExt              9KB         11KB
[ 1898.158032] Acpi-Parse                41KB         47KB
[ 1898.186125] Acpi-State                52KB         63KB
[ 1898.191519] Acpi-Namespace            20KB         27KB
[ 1898.207808] numa_policy                0KB          3KB
[ 1898.217444] debug_objects_cache      40437KB      40443KB
[ 1898.229849] trace_event_file         297KB        298KB
[ 1898.240628] ftrace_event_field        398KB        401KB
[ 1898.252499] pool_workqueue          3995KB       3996KB
[ 1898.266168] page->ptl               6958KB       7012KB
[ 1898.272221] kmalloc-4194304            0KB       8192KB
[ 1898.282478] kmalloc-2097152         2050KB       6150KB
[ 1898.298422] kmalloc-1048576         5130KB       6156KB
[ 1898.305147] kmalloc-524288          2056KB       3084KB
[ 1898.311196] kmalloc-262144          1290KB       1806KB
[ 1898.338708] kmalloc-131072          1820KB       1820KB
[ 1898.346298] kmalloc-65536           1584KB       1914KB
[ 1898.351680] kmalloc-32768         210771KB     210771KB
[ 1898.363983] kmalloc-16384          64861KB      64861KB
[ 1898.369359] kmalloc-8192          147642KB     147642KB
[ 1898.378934] kmalloc-4096          652226KB     652226KB
[ 1898.384499] kmalloc-2048          531675KB     532134KB
[ 1898.389861] kmalloc-1024          209215KB     209215KB
[ 1898.399585] kmalloc-512           165578KB     177153KB
[ 1898.405067] kmalloc-256           109079KB     110786KB
[ 1898.410464] kmalloc-128            55955KB      55959KB
[ 1898.418075] kmalloc-96             14257KB      15292KB
[ 1898.423587] kmalloc-64             39055KB      40300KB
[ 1898.428936] kmalloc-32             33741KB      34724KB
[ 1898.436646] kmalloc-192            74588KB      75884KB
[ 1898.442003] kmem_cache               178KB        183KB
[ 1898.447381] Out of memory (oom_kill_allocating_task): Kill process 21796 (syz-executor.2) score 0 or sacrifice child
[ 1898.467211] Killed process 22640 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB
[ 1898.483240] oom_reaper: reaped process 22640 (syz-executor.2), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB
[ 1898.487853] IPVS: ftp: loaded support on port[0] = 21
[ 1898.516622] systemd-journal invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1898.563225] systemd-journal cpuset=/ mems_allowed=0-1
[ 1898.568500] CPU: 0 PID: 22126 Comm: systemd-journal Not tainted 4.19.211-syzkaller #0
[ 1898.576467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1898.585815] Call Trace:
[ 1898.588412]  dump_stack+0x1fc/0x2ef
[ 1898.592056]  dump_header+0x15d/0xc3f
[ 1898.595776]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1898.600879]  ? ___ratelimit+0x319/0x590
[ 1898.604863]  oom_kill_process.cold+0x10/0x692
[ 1898.609372]  ? check_preemption_disabled+0x41/0x280
[ 1898.614457]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1898.619828]  out_of_memory+0x1072/0x1390
[ 1898.623908]  ? oom_killer_disable+0x270/0x270
[ 1898.628428]  ? mutex_trylock+0x15f/0x1a0
[ 1898.632519]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1898.637399]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1898.642427]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1898.647282]  ? __put_cred+0x1de/0x250
[ 1898.651089]  ? do_faccessat+0x64e/0x7a0
[ 1898.655068]  ? do_syscall_64+0xf9/0x620
[ 1898.659049]  ? kmem_cache_free+0x226/0x260
[ 1898.663297]  ? ____cache_alloc_node+0x156/0x1d0
[ 1898.667989]  ? cache_grow_begin+0x64/0x8a0
[ 1898.672228]  cache_grow_begin+0xa4/0x8a0
[ 1898.676388]  fallback_alloc+0x213/0x2e0
[ 1898.680382]  kmem_cache_alloc+0x1e4/0x370
[ 1898.684539]  getname_flags+0xce/0x590
[ 1898.688356]  do_mkdirat+0x8d/0x2d0
[ 1898.691906]  ? __ia32_sys_mknod+0x120/0x120
[ 1898.696232]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1898.701600]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1898.706630]  ? do_syscall_64+0x21/0x620
[ 1898.710640]  do_syscall_64+0xf9/0x620
[ 1898.714462]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1898.719651] RIP: 0033:0x7f53ed0c4687
[ 1898.723542] Code: Bad RIP value.
[ 1898.726905] RSP: 002b:00007ffdbb54f198 EFLAGS: 00000293 ORIG_RAX: 0000000000000053
[ 1898.734619] RAX: ffffffffffffffda RBX: 00007ffdbb552200 RCX: 00007f53ed0c4687
[ 1898.741886] RDX: 0000000000000000 RSI: 00000000000001ed RDI: 00005639eabf5d60
[ 1898.749154] RBP: 00007ffdbb54f1d0 R08: 00005639e8d613e5 R09: 0000000000000018
[ 1898.756509] R10: 0000000000000069 R11: 0000000000000293 R12: 0000000000000000
[ 1898.763785] R13: 0000000000000001 R14: 00005639eabf5d60 R15: 00007ffdbb54f810
[ 1898.848244] Mem-Info:
[ 1898.850715] active_anon:216538 inactive_anon:13850 isolated_anon:0
[ 1898.850715]  active_file:114 inactive_file:201 isolated_file:26
[ 1898.850715]  unevictable:0 dirty:7 writeback:0 unstable:0
[ 1898.850715]  slab_reclaimable:51949 slab_unreclaimable:1215859
[ 1898.850715]  mapped:4826 shmem:26080 pagetables:56111 bounce:0
[ 1898.850715]  free:25788 free_pcp:415 free_cma:0
[ 1898.889548] Node 0 active_anon:858736kB inactive_anon:54508kB active_file:88kB inactive_file:72kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18504kB dirty:28kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1898.921681] Node 1 active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1898.960606] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1898.993171] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1898.998216] Node 0 DMA32 free:41108kB min:35996kB low:44992kB high:53988kB active_anon:854640kB inactive_anon:54508kB active_file:236kB inactive_file:68kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35712kB pagetables:72836kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1899.090633] lowmem_reserve[]: 0 0 1 1 1
[ 1899.099110] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1899.138465] lowmem_reserve[]: 0 0 0 0 0
[ 1899.142535] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107872kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1899.186870] lowmem_reserve[]: 0 0 0 0 0
[ 1899.190889] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1899.220797] Node 0 DMA32: 5099*4kB (UME) 552*8kB (M) 488*16kB (UM) 190*32kB (UM) 7*64kB (UME) 2*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39404kB
[ 1899.241024] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1899.252182] Node 1 Normal: 179*4kB (M) 148*8kB (UM) 903*16kB (UME) 55*32kB (UME) 18*64kB (ME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53820kB
[ 1899.286082] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1899.295084] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1899.303915] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1899.313229] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1899.321806] 26138 total pagecache pages
[ 1899.325928] 0 pages in swap cache
[ 1899.329377] Swap cache stats: add 0, delete 0, find 0/0
[ 1899.337894] Free swap  = 0kB
[ 1899.340945] Total swap = 0kB
[ 1899.351581] 2097051 pages RAM
[ 1899.380481] 0 pages HighMem/MovableOnly
[ 1899.386153] 369649 pages reserved
[ 1899.389620] 0 pages cma reserved
[ 1899.392981] Unreclaimable slab info:
[ 1899.422613] Name                      Used          Total
[ 1899.428273] pid_3                      2KB         11KB
[ 1899.443468] pid_2                    618KB        708KB
[ 1899.448910] batadv_tt_change_cache          0KB          3KB
[ 1899.460494] batadv_tl_cache            3KB         16KB
[ 1899.467785] IEEE-802.15.4-RAW          5KB          7KB
[ 1899.473250] TIPC                    2919KB       2925KB
[ 1899.478607] rds_tcp_connection          4KB          7KB
[ 1899.487900] rds_connection             0KB          3KB
[ 1899.493362] SCTPv6                  8097KB       8099KB
[ 1899.499188] DCCPv6                  9660KB       9667KB
[ 1899.518371] DCCP                    9169KB       9169KB
[ 1899.529596] ccid3_hc_tx_sock           1KB          4KB
[ 1899.539001] ccid3_hc_rx_sock           1KB          4KB
[ 1899.571956] tfrc_rxh_cache             1KB          3KB
[ 1899.594749] dccp_bind_bucket           1KB          4KB
[ 1899.600235] L2TP/IP                    1KB          7KB
[ 1899.628830] KCM                        3KB         15KB
[ 1899.638405] kcm_mux_cache              1KB          7KB
[ 1899.692516] RXRPC                   3154KB       3159KB
[ 1899.698106] rxrpc_call_jar         21818KB      21821KB
[ 1899.711283] bridge_fdb_cache          13KB         27KB
[ 1899.716806] fib6_nodes               128KB        268KB
[ 1899.722181] ip6_dst_cache            183KB        378KB
[ 1899.733016] RAWv6                  39123KB      39123KB
[ 1899.738547] UDPLITEv6                  5KB          7KB
[ 1899.769915] UDPv6                   3654KB       3656KB
[ 1899.775381] TCPv6                   6447KB       6450KB
[ 1899.780753] nf_conntrack               2KB         11KB
[ 1899.788403] t10_alua_lu_gp_cache          0KB          3KB
[ 1899.794082] sd_ext_cdb                 0KB          7KB
[ 1899.799426] scsi_sense_cache        1056KB       1060KB
[ 1899.808816] virtio_scsi_cmd           16KB         20KB
[ 1899.818568] sgpool-128                 8KB          8KB
[ 1899.859900] sgpool-64                  4KB         12KB
[ 1899.879890] sgpool-32                  2KB         15KB
[ 1899.911991] sgpool-16                  1KB          7KB
[ 1899.920371] sgpool-8                   0KB          7KB
[ 1899.962410] mqueue_inode_cache          9KB         37KB
[ 1899.976478] bio_post_read_ctx         14KB         15KB
[ 1899.981894] bio-2                     14KB         15KB
[ 1900.022694] jfs_mp                     7KB          7KB
[ 1900.052365] fuse_request               1KB          8KB
[ 1900.059973] cifs_small_rq             15KB         16KB
[ 1900.102859] cifs_request              67KB         67KB
[ 1900.119049] cifs_mpx_ids               0KB          7KB
[ 1900.138775] nfs_commit_data            3KB         14KB
[ 1900.172442] nfs_write_data            34KB         44KB
[ 1900.179832] ext4_system_zone           1KB          7KB
[ 1900.188578] fanotify_event_info          0KB          3KB
[ 1900.194243] dio                        2KB          7KB
[ 1900.199609] bio-1                      1KB          7KB
[ 1900.205043] fasync_cache               0KB          4KB
[ 1900.210413] pid_namespace              7KB         19KB
[ 1900.223191] rpc_buffers               17KB         25KB
[ 1900.228581] rpc_tasks                  2KB          7KB
[ 1900.233989] UNIX                     129KB        135KB
[ 1900.239359] UDP-Lite                   6KB          6KB
[ 1900.244814] tcp_bind_bucket          243KB        244KB
[ 1900.250187] ip_fib_trie               23KB         47KB
[ 1900.255872] ip_fib_alias              97KB        205KB
[ 1900.261238] ip_dst_cache               9KB         64KB
[ 1900.266660] PING                       4KB          7KB
[ 1900.272021] RAW                    23197KB      23197KB
[ 1900.277455] UDP                     6550KB       6554KB
[ 1900.282811] TCP                      278KB        320KB
[ 1900.290108] hugetlbfs_inode_cache          3KB         15KB
[ 1900.297171] fscache_cookie_jar          1KB          7KB
[ 1900.302623] eventpoll_pwq             12KB         31KB
[ 1900.312669] eventpoll_epi             23KB         47KB
[ 1900.321723] inotify_inode_mark          7KB         19KB
[ 1900.341441] request_queue            211KB        211KB
[ 1900.398629] blkdev_requests            1KB          3KB
[ 1900.419725] blkdev_ioc                51KB         54KB
[ 1900.426143] bio-0                   9521KB       9525KB
[ 1900.432174] biovec-max              3762KB       3762KB
[ 1900.443573] biovec-64               7544KB       7544KB
[ 1900.449751] biovec-16               1980KB       1983KB
[ 1900.460979] bio_integrity_payload          1KB          8KB
[ 1900.467499] khugepaged_mm_slot        275KB        330KB
[ 1900.478682] user_namespace             0KB          3KB
[ 1900.484883] uid_cache                  0KB          4KB
[ 1900.491061] dmaengine-unmap-2          0KB          3KB
[ 1900.506729] skbuff_fclone_cache         30KB         41KB
[ 1900.551467] skbuff_head_cache       6426KB       6993KB
[ 1900.579599] configfs_dir_cache          3KB          7KB
[ 1900.589796] file_lock_cache            5KB         15KB
[ 1900.598699] file_lock_ctx              9KB         15KB
[ 1900.608346] fsnotify_mark_connector          3KB         19KB
[ 1900.617446] net_namespace          33810KB      33810KB
[ 1900.632937] shmem_inode_cache       7995KB       8353KB
[ 1900.641870] task_delay_info         1953KB       2399KB
[ 1900.651360] taskstats                183KB        275KB
[ 1900.660179] proc_dir_entry        174878KB     174881KB
[ 1900.669802] pde_opener                 2KB         19KB
[ 1900.679468] seq_file                  79KB         82KB
[ 1900.689315] sigqueue                 126KB        126KB
[ 1900.698604] kernfs_node_cache     490311KB     490313KB
[ 1900.709149] mnt_cache                164KB        276KB
[ 1900.717752] filp                    5078KB       7335KB
[ 1900.727738] names_cache            50107KB      50107KB
[ 1900.736448] iint_cache                27KB         67KB
[ 1900.742580] key_jar                   10KB         22KB
[ 1900.751984] uts_namespace              5KB         15KB
[ 1900.760671] nsproxy                  372KB        375KB
[ 1900.770128] vm_area_struct         39228KB      39228KB
[ 1900.778747] mm_struct               7561KB       7566KB
[ 1900.788471] fs_cache                2324KB       3160KB
[ 1900.802129] files_cache             8952KB      11013KB
[ 1900.812309] signal_cache           14922KB      17580KB
[ 1900.821585] sighand_cache          10676KB      11287KB
[ 1900.832101] task_struct            64640KB      64684KB
[ 1900.840972] cred_jar                5220KB       6880KB
[ 1900.850560] anon_vma_chain         47486KB      47537KB
[ 1900.859155] anon_vma               10963KB      11847KB
[ 1900.887645] pid                      588KB        736KB
[ 1900.897860] Acpi-Operand             156KB        194KB
[ 1900.905853] Acpi-ParseExt              9KB         11KB
[ 1900.911945] Acpi-Parse                41KB         47KB
[ 1900.922939] Acpi-State                52KB         63KB
[ 1900.930882] Acpi-Namespace            20KB         27KB
[ 1900.941942] numa_policy                0KB          3KB
[ 1900.976801] debug_objects_cache      40437KB      40443KB
[ 1900.984830] trace_event_file         297KB        298KB
[ 1900.990978] ftrace_event_field        398KB        401KB
[ 1901.001235] pool_workqueue          3995KB       3996KB
[ 1901.007604] page->ptl               6956KB       7012KB
[ 1901.017880] kmalloc-4194304            0KB       8192KB
[ 1901.046770] kmalloc-2097152         2050KB       6150KB
[ 1901.055538] kmalloc-1048576         5130KB       6156KB
[ 1901.067919] kmalloc-524288          2056KB       3084KB
[ 1901.076726] kmalloc-262144          1290KB       1806KB
[ 1901.082781] kmalloc-131072          1820KB       1820KB
[ 1901.092051] kmalloc-65536           1584KB       1914KB
[ 1901.101756] kmalloc-32768         210804KB     210804KB
[ 1901.119445] kmalloc-16384          64861KB      64861KB
[ 1901.132313] kmalloc-8192          147675KB     147675KB
[ 1901.141755] kmalloc-4096          652277KB     652277KB
[ 1901.151790] kmalloc-2048          531675KB     532134KB
[ 1901.161787] kmalloc-1024          209349KB     209349KB
[ 1901.180478] kmalloc-512           165611KB     177153KB
[ 1901.269746] kmalloc-256           109109KB     110816KB
[ 1901.286432] kmalloc-128            55967KB      55971KB
[ 1901.291843] kmalloc-96             14257KB      15292KB
[ 1901.301270] kmalloc-64             39055KB      40300KB
[ 1901.306780] kmalloc-32             33749KB      34732KB
[ 1901.312231] kmalloc-192            74596KB      75892KB
[ 1901.319033] kmem_cache               178KB        183KB
[ 1901.325380] Out of memory (oom_kill_allocating_task): Kill process 22126 (systemd-journal) score 0 or sacrifice child
[ 1901.337991] Killed process 22126 (systemd-journal) total-vm:46096kB, anon-rss:464kB, file-rss:0kB, shmem-rss:1384kB
[ 1901.369632] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=2, oom_score_adj=1000
[ 1901.382409] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1901.382520] oom_reaper: reaped process 22126 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1384kB
[ 1901.387906] CPU: 1 PID: 21796 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1901.405892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1901.415253] Call Trace:
[ 1901.417866]  dump_stack+0x1fc/0x2ef
[ 1901.421529]  dump_header+0x15d/0xc3f
[ 1901.425345]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1901.430453]  ? ___ratelimit+0x319/0x590
[ 1901.434456]  oom_kill_process.cold+0x10/0x692
[ 1901.439050]  ? check_preemption_disabled+0x41/0x280
[ 1901.445125]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1901.450407]  out_of_memory+0x1072/0x1390
[ 1901.454485]  ? oom_killer_disable+0x270/0x270
[ 1901.458999]  ? mutex_trylock+0x15f/0x1a0
[ 1901.463083]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1901.467960]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1901.472815]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1901.477682]  ? console_unlock+0xf35/0x1110
[ 1901.481947]  ? mark_held_locks+0xa6/0xf0
[ 1901.486020]  ? ____cache_alloc_node+0x156/0x1d0
[ 1901.490704]  ? cache_grow_begin+0x64/0x8a0
[ 1901.494957]  cache_grow_begin+0xa4/0x8a0
[ 1901.499046]  fallback_alloc+0x213/0x2e0
[ 1901.503040]  __kmalloc_track_caller+0x20e/0x3c0
[ 1901.507726]  ? ipv4_sysctl_init_net+0x3a/0x320
[ 1901.512329]  ? ipv4_local_port_range+0x460/0x460
[ 1901.517099]  kmemdup+0x23/0x50
[ 1901.520302]  ipv4_sysctl_init_net+0x3a/0x320
[ 1901.524718]  ? ipv4_local_port_range+0x460/0x460
[ 1901.529485]  ops_init+0xb3/0x410
[ 1901.532862]  setup_net+0x2c2/0x720
[ 1901.536411]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1901.541001]  copy_net_ns+0x1f7/0x340
[ 1901.544722]  create_new_namespaces+0x3f6/0x7b0
[ 1901.549312]  copy_namespaces+0x325/0x3c0
[ 1901.553375]  copy_process.part.0+0x3a59/0x8260
[ 1901.557979]  ? __cleanup_sighand+0x60/0x60
[ 1901.562222]  ? __do_page_fault+0x6d1/0xd60
[ 1901.566477]  _do_fork+0x22f/0xf30
[ 1901.569929]  ? fork_idle+0x220/0x220
[ 1901.573630]  ? up_read+0x17/0x110
[ 1901.577075]  ? __do_page_fault+0x180/0xd60
[ 1901.581295]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1901.586658]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1901.591688]  ? do_syscall_64+0x21/0x620
[ 1901.595661]  do_syscall_64+0xf9/0x620
[ 1901.599449]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1901.604630] RIP: 0033:0x7f420a701e99
[ 1901.608344] Code: Bad RIP value.
[ 1901.611750] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1901.619440] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1901.626699] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1901.633965] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1901.641233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1901.648515] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1901.669266] Mem-Info:
[ 1901.671715] active_anon:216342 inactive_anon:13850 isolated_anon:0
[ 1901.671715]  active_file:26 inactive_file:0 isolated_file:0
[ 1901.671715]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1901.671715]  slab_reclaimable:51994 slab_unreclaimable:1215973
[ 1901.671715]  mapped:4286 shmem:26080 pagetables:56111 bounce:0
[ 1901.671715]  free:26568 free_pcp:0 free_cma:0
[ 1901.766298] Node 0 active_anon:857952kB inactive_anon:54508kB active_file:64kB inactive_file:72kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:17144kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1901.797386] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1901.859798] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1901.922667] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1901.959029] Node 0 DMA32 free:41368kB min:35996kB low:44992kB high:53988kB active_anon:854256kB inactive_anon:54508kB active_file:492kB inactive_file:344kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35712kB pagetables:72836kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1902.022708] lowmem_reserve[]: 0 0 1 1 1
[ 1902.091261] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1902.127478] lowmem_reserve[]: 0 0 0 0 0
[ 1902.131515] Node 1 Normal free:53852kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1902.161219] lowmem_reserve[]: 0 0 0 0 0
[ 1902.166358] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1902.182538] Node 0 DMA32: 5494*4kB (UM) 579*8kB (UME) 492*16kB (UM) 195*32kB (UME) 8*64kB (UME) 2*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41488kB
[ 1902.199958] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1902.253240] Node 1 Normal: 179*4kB (M) 157*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53924kB
[ 1902.292066] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1902.307511] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1902.354868] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1902.363887] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1902.372852] 26252 total pagecache pages
[ 1902.377097] 0 pages in swap cache
[ 1902.380633] Swap cache stats: add 0, delete 0, find 0/0
[ 1902.386771] Free swap  = 0kB
[ 1902.389875] Total swap = 0kB
[ 1902.392962] 2097051 pages RAM
[ 1902.396073] 0 pages HighMem/MovableOnly
[ 1902.400824] 369649 pages reserved
[ 1902.404407] 0 pages cma reserved
[ 1902.407771] Unreclaimable slab info:
[ 1902.411651] Name                      Used          Total
[ 1902.417976] pid_3                      2KB         11KB
[ 1902.424014] pid_2                    618KB        708KB
[ 1902.430132] batadv_tt_change_cache          0KB          3KB
[ 1902.436661] batadv_tl_cache            3KB         16KB
[ 1902.442671] IEEE-802.15.4-RAW          5KB          7KB
[ 1902.448921] TIPC                    2919KB       2925KB
[ 1902.455466] rds_tcp_connection          4KB          7KB
[ 1902.461487] rds_connection             0KB          3KB
[ 1902.467505] SCTPv6                  8097KB       8099KB
[ 1902.476309] DCCPv6                  9660KB       9667KB
[ 1902.481708] DCCP                    9169KB       9169KB
[ 1902.487460] ccid3_hc_tx_sock           1KB          4KB
[ 1902.492845] ccid3_hc_rx_sock           1KB          4KB
[ 1902.498388] tfrc_rxh_cache             1KB          3KB
[ 1902.503906] dccp_bind_bucket           1KB          4KB
[ 1902.509367] L2TP/IP                    1KB          7KB
[ 1902.514859] KCM                        3KB         15KB
[ 1902.520990] kcm_mux_cache              1KB          7KB
[ 1902.527335] RXRPC                   3154KB       3159KB
[ 1902.533618] rxrpc_call_jar         21818KB      21821KB
[ 1902.538992] bridge_fdb_cache          13KB         27KB
[ 1902.544518] fib6_nodes               128KB        268KB
[ 1902.549905] ip6_dst_cache            200KB        378KB
[ 1902.555351] RAWv6                  39123KB      39123KB
[ 1902.560720] UDPLITEv6                  5KB          7KB
[ 1902.566828] UDPv6                   3654KB       3656KB
[ 1902.572208] TCPv6                   6447KB       6450KB
[ 1902.578559] nf_conntrack               2KB         11KB
[ 1902.590154] t10_alua_lu_gp_cache          0KB          3KB
[ 1902.598795] sd_ext_cdb                 0KB          7KB
[ 1902.611441] scsi_sense_cache        1056KB       1060KB
[ 1902.616997] virtio_scsi_cmd           16KB         20KB
[ 1902.622468] sgpool-128                 8KB          8KB
[ 1902.633392] sgpool-64                  4KB         12KB
[ 1902.638931] sgpool-32                  2KB         15KB
[ 1902.644603] sgpool-16                  1KB          7KB
[ 1902.650168] sgpool-8                   0KB          7KB
[ 1902.655802] mqueue_inode_cache          9KB         37KB
[ 1902.661462] bio_post_read_ctx         14KB         15KB
[ 1902.667088] bio-2                     14KB         15KB
[ 1902.672611] jfs_mp                     7KB          7KB
[ 1902.678954] fuse_request               1KB          8KB
[ 1902.685302] cifs_small_rq             15KB         16KB
[ 1902.691493] cifs_request              67KB         67KB
[ 1902.698738] cifs_mpx_ids               0KB          7KB
[ 1902.717779] nfs_commit_data            3KB         14KB
[ 1902.724332] nfs_write_data            34KB         44KB
[ 1902.730640] ext4_system_zone           1KB          7KB
[ 1902.736652] fanotify_event_info          0KB          3KB
[ 1902.742828] dio                        2KB          7KB
[ 1902.749076] bio-1                      1KB          7KB
[ 1902.755699] fasync_cache               0KB          4KB
[ 1902.762180] pid_namespace              7KB         19KB
[ 1902.768757] rpc_buffers               17KB         25KB
[ 1902.774977] rpc_tasks                  2KB          7KB
[ 1902.781210] UNIX                     129KB        135KB
[ 1902.787083] UDP-Lite                   6KB          6KB
[ 1902.792669] tcp_bind_bucket          243KB        244KB
[ 1902.798166] ip_fib_trie               23KB         47KB
[ 1902.803694] ip_fib_alias              97KB        205KB
[ 1902.809075] ip_dst_cache               9KB         64KB
[ 1902.814644] PING                       4KB          7KB
[ 1902.820022] RAW                    23197KB      23197KB
[ 1902.825515] UDP                     6550KB       6554KB
[ 1902.831011] TCP                      278KB        320KB
[ 1902.837832] hugetlbfs_inode_cache          3KB         15KB
[ 1902.843778] fscache_cookie_jar          1KB          7KB
[ 1902.849426] eventpoll_pwq             12KB         31KB
[ 1902.855052] eventpoll_epi             23KB         47KB
[ 1902.860603] inotify_inode_mark          7KB         19KB
[ 1902.868196] request_queue            211KB        211KB
[ 1902.873829] blkdev_requests            1KB          3KB
[ 1902.879641] blkdev_ioc                51KB         54KB
[ 1902.885076] bio-0                   9780KB       9783KB
[ 1902.890574] biovec-max              3762KB       3762KB
[ 1902.896195] biovec-64               7544KB       7544KB
[ 1902.902290] biovec-16               2044KB       2047KB
[ 1902.907991] bio_integrity_payload          1KB          8KB
[ 1902.913981] khugepaged_mm_slot        275KB        330KB
[ 1902.919638] user_namespace             0KB          3KB
[ 1902.925311] uid_cache                  0KB          4KB
[ 1902.930885] dmaengine-unmap-2          0KB          3KB
[ 1902.936745] skbuff_fclone_cache         29KB         41KB
[ 1902.942463] skbuff_head_cache       6451KB       6993KB
[ 1902.955030] configfs_dir_cache          3KB          7KB
[ 1902.961344] file_lock_cache            5KB         15KB
[ 1902.967489] file_lock_ctx              9KB         15KB
[ 1902.974846] fsnotify_mark_connector          3KB         19KB
[ 1902.981139] net_namespace          33810KB      33810KB
[ 1902.987159] shmem_inode_cache       7995KB       8353KB
[ 1902.992725] task_delay_info         1953KB       2399KB
[ 1902.998574] taskstats                182KB        275KB
[ 1903.004232] proc_dir_entry        174878KB     174881KB
[ 1903.009927] pde_opener                 2KB         19KB
[ 1903.015534] seq_file                  79KB         82KB
[ 1903.021082] sigqueue                 129KB        129KB
[ 1903.052198] kernfs_node_cache     490311KB     490313KB
[ 1903.057878] mnt_cache                164KB        276KB
[ 1903.063761] filp                    5078KB       7335KB
[ 1903.069397] names_cache            50090KB      50111KB
[ 1903.075105] iint_cache                27KB         67KB
[ 1903.080806] key_jar                   10KB         22KB
[ 1903.086496] uts_namespace              5KB         15KB
[ 1903.092148] nsproxy                  372KB        375KB
[ 1903.101741] vm_area_struct         39228KB      39228KB
[ 1903.120798] mm_struct               7561KB       7566KB
[ 1903.126429] fs_cache                2324KB       3160KB
[ 1903.131932] files_cache             8800KB      11006KB
[ 1903.137552] signal_cache           14922KB      17580KB
[ 1903.143073] sighand_cache          10676KB      11287KB
[ 1903.148436] task_struct            64627KB      64671KB
[ 1903.153883] cred_jar                5220KB       6880KB
[ 1903.159245] anon_vma_chain         47388KB      47537KB
[ 1903.164686] anon_vma               10963KB      11847KB
[ 1903.170043] pid                      588KB        736KB
[ 1903.175555] Acpi-Operand             156KB        194KB
[ 1903.180962] Acpi-ParseExt              9KB         11KB
[ 1903.186621] Acpi-Parse                41KB         47KB
[ 1903.192011] Acpi-State                52KB         63KB
[ 1903.197920] Acpi-Namespace            20KB         27KB
[ 1903.203359] numa_policy                0KB          3KB
[ 1903.208728] debug_objects_cache      40437KB      40443KB
[ 1903.214424] trace_event_file         297KB        298KB
[ 1903.221623] ftrace_event_field        398KB        401KB
[ 1903.242287] pool_workqueue          3995KB       3996KB
[ 1903.257878] page->ptl               6889KB       7012KB
[ 1903.276490] kmalloc-4194304            0KB       8192KB
[ 1903.291020] kmalloc-2097152         2050KB       6150KB
[ 1903.299072] kmalloc-1048576         5130KB       6156KB
[ 1903.310085] kmalloc-524288          2056KB       3084KB
[ 1903.320056] kmalloc-262144          1290KB       1806KB
[ 1903.331790] kmalloc-131072          1820KB       1820KB
[ 1903.351187] kmalloc-65536           1584KB       1914KB
[ 1903.381539] kmalloc-32768         210804KB     210804KB
[ 1903.400945] kmalloc-16384          64861KB      64861KB
[ 1903.414037] kmalloc-8192          147675KB     147675KB
[ 1903.439071] kmalloc-4096          652234KB     652256KB
[ 1903.458748] kmalloc-2048          531256KB     532102KB
[ 1903.466443] kmalloc-1024          209372KB     209388KB
[ 1903.472537] kmalloc-512           165611KB     177153KB
[ 1903.502093] kmalloc-256           109116KB     110823KB
[ 1903.510566] kmalloc-128            55967KB      55971KB
[ 1903.526520] kmalloc-96             14257KB      15292KB
[ 1903.532747] kmalloc-64             39055KB      40300KB
[ 1903.545188] kmalloc-32             33756KB      34740KB
[ 1903.550661] kmalloc-192            74596KB      75892KB
[ 1903.561172] kmem_cache               178KB        183KB
[ 1903.569066] Out of memory (oom_kill_allocating_task): Kill process 21796 (syz-executor.2) score 0 or sacrifice child
[ 1903.591889] Killed process 21796 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:13836kB, shmem-rss:0kB
[ 1903.609319] oom_reaper: reaped process 21796 (syz-executor.2), now anon-rss:0kB, file-rss:13836kB, shmem-rss:0kB
[ 1903.718582] kworker/u4:7 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1903.732557] kworker/u4:7 cpuset=/ mems_allowed=0-1
[ 1903.750332] CPU: 0 PID: 22621 Comm: kworker/u4:7 Not tainted 4.19.211-syzkaller #0
[ 1903.758147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1903.767572] Call Trace:
[ 1903.770153]  dump_stack+0x1fc/0x2ef
[ 1903.773770]  dump_header+0x15d/0xc3f
[ 1903.777495]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1903.782610]  ? ___ratelimit+0x319/0x590
[ 1903.786580]  oom_kill_process.cold+0x10/0x692
[ 1903.791068]  ? lock_downgrade+0x720/0x720
[ 1903.795207]  ? check_preemption_disabled+0x41/0x280
[ 1903.800222]  out_of_memory+0x34d/0x1390
[ 1903.804186]  ? oom_killer_disable+0x270/0x270
[ 1903.808668]  ? mutex_trylock+0x15f/0x1a0
[ 1903.812736]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1903.817587]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1903.822431]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1903.827261]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1903.831840]  ? ____cache_alloc_node+0x156/0x1d0
[ 1903.836496]  ? cache_grow_begin+0x64/0x8a0
[ 1903.840723]  cache_grow_begin+0xa4/0x8a0
[ 1903.844775]  fallback_alloc+0x213/0x2e0
[ 1903.848740]  kmem_cache_alloc+0x1e4/0x370
[ 1903.852881]  getname_kernel+0x4e/0x370
[ 1903.856861]  call_usermodehelper_exec_async+0x500/0x6a0
[ 1903.862216]  ? umh_complete+0x90/0x90
[ 1903.866095]  ret_from_fork+0x24/0x30
[ 1903.885010] Mem-Info:
[ 1903.888114] active_anon:216275 inactive_anon:13849 isolated_anon:0
[ 1903.888114]  active_file:24 inactive_file:189 isolated_file:16
[ 1903.888114]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1903.888114]  slab_reclaimable:52010 slab_unreclaimable:1216141
[ 1903.888114]  mapped:4408 shmem:26080 pagetables:56086 bounce:0
[ 1903.888114]  free:25876 free_pcp:183 free_cma:0
[ 1903.941422] Node 0 active_anon:857684kB inactive_anon:54504kB active_file:384kB inactive_file:360kB unevictable:0kB isolated(anon):0kB isolated(file):64kB mapped:17632kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1903.973826] Node 1 active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1904.011607] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1904.038506] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1904.050890] Node 0 DMA32 free:40472kB min:35996kB low:44992kB high:53988kB active_anon:853580kB inactive_anon:54504kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35712kB pagetables:72736kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1904.103319] lowmem_reserve[]: 0 0 1 1 1
[ 1904.107415] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1904.179647] lowmem_reserve[]: 0 0 0 0 0
[ 1904.185194] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1904.214840] lowmem_reserve[]: 0 0 0 0 0
[ 1904.219636] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1904.238243] Node 0 DMA32: 4865*4kB (UM) 581*8kB (UM) 494*16kB (M) 188*32kB (UM) 5*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38348kB
[ 1904.252974] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1904.264430] Node 1 Normal: 179*4kB (M) 144*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53820kB
[ 1904.290861] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1904.319217] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1904.351623] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1904.361402] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1904.382871] 26342 total pagecache pages
[ 1904.387060] 0 pages in swap cache
[ 1904.390708] Swap cache stats: add 0, delete 0, find 0/0
[ 1904.405811] Free swap  = 0kB
[ 1904.408948] Total swap = 0kB
[ 1904.412067] 2097051 pages RAM
[ 1904.419232] 0 pages HighMem/MovableOnly
[ 1904.434103] 369649 pages reserved
[ 1904.437622] 0 pages cma reserved
[ 1904.441153] Unreclaimable slab info:
[ 1904.454430] Name                      Used          Total
[ 1904.460136] pid_3                      2KB         11KB
[ 1904.468359] pid_2                    618KB        708KB
[ 1904.474031] batadv_tt_change_cache          0KB          3KB
[ 1904.480838] batadv_tl_cache            3KB         16KB
[ 1904.487074] IEEE-802.15.4-RAW          5KB          7KB
[ 1904.493405] TIPC                    2919KB       2925KB
[ 1904.499710] rds_tcp_connection          4KB          7KB
[ 1904.506047] rds_connection             0KB          3KB
[ 1904.511690] SCTPv6                  8097KB       8099KB
[ 1904.517297] DCCPv6                  9660KB       9667KB
[ 1904.529930] DCCP                    9174KB       9177KB
[ 1904.536219] ccid3_hc_tx_sock           1KB          4KB
[ 1904.541847] ccid3_hc_rx_sock           1KB          4KB
[ 1904.552137] tfrc_rxh_cache             1KB          3KB
[ 1904.558073] dccp_bind_bucket           1KB          4KB
[ 1904.564219] L2TP/IP                    1KB          7KB
[ 1904.569821] KCM                        3KB         15KB
[ 1904.575675] kcm_mux_cache              1KB          7KB
[ 1904.581250] RXRPC                   3154KB       3159KB
[ 1904.588046] rxrpc_call_jar         21817KB      21821KB
[ 1904.593727] bridge_fdb_cache          13KB         27KB
[ 1904.599226] fib6_nodes               128KB        268KB
[ 1904.607802] ip6_dst_cache            200KB        378KB
[ 1904.613707] RAWv6                  39136KB      39136KB
[ 1904.619193] UDPLITEv6                  5KB          7KB
[ 1904.625344] UDPv6                   3652KB       3656KB
[ 1904.631360] TCPv6                   6444KB       6450KB
[ 1904.637786] nf_conntrack               2KB         11KB
[ 1904.645577] t10_alua_lu_gp_cache          0KB          3KB
[ 1904.651371] sd_ext_cdb                 0KB          7KB
[ 1904.657608] scsi_sense_cache        1056KB       1060KB
[ 1904.665470] virtio_scsi_cmd           16KB         20KB
[ 1904.671437] sgpool-128                 8KB          8KB
[ 1904.679528] sgpool-64                  4KB         12KB
[ 1904.685860] sgpool-32                  2KB         15KB
[ 1904.691707] sgpool-16                  1KB          7KB
[ 1904.700316] sgpool-8                   0KB          7KB
[ 1904.714431] mqueue_inode_cache          9KB         37KB
[ 1904.722016] bio_post_read_ctx         14KB         15KB
[ 1904.730688] bio-2                     14KB         15KB
[ 1904.737070] jfs_mp                     7KB          7KB
[ 1904.743302] fuse_request               0KB          4KB
[ 1904.749196] cifs_small_rq             15KB         16KB
[ 1904.755251] cifs_request              67KB         67KB
[ 1904.761317] cifs_mpx_ids               0KB          7KB
[ 1904.768159] nfs_commit_data            3KB         14KB
[ 1904.775065] nfs_write_data            34KB         44KB
[ 1904.781222] ext4_system_zone           1KB          7KB
[ 1904.821099] fanotify_event_info          0KB          3KB
[ 1904.893938] dio                        2KB          7KB
[ 1904.899333] bio-1                      1KB          7KB
[ 1904.955840] fasync_cache               0KB          4KB
[ 1904.962037] pid_namespace              7KB         19KB
[ 1904.983776] rpc_buffers               17KB         25KB
[ 1905.007705] rpc_tasks                  2KB          7KB
[ 1905.051804] UNIX                     129KB        135KB
[ 1905.058320] UDP-Lite                   6KB          6KB
[ 1905.070145] tcp_bind_bucket          243KB        244KB
[ 1905.076559] ip_fib_trie               23KB         47KB
[ 1905.088194] ip_fib_alias              97KB        205KB
[ 1905.095008] ip_dst_cache               9KB         64KB
[ 1905.102293] PING                       4KB          7KB
[ 1905.118913] RAW                    23194KB      23197KB
[ 1905.124619] UDP                     6550KB       6554KB
[ 1905.130173] TCP                      278KB        320KB
[ 1905.136394] hugetlbfs_inode_cache          3KB         15KB
[ 1905.142685] fscache_cookie_jar          1KB          7KB
[ 1905.148974] eventpoll_pwq             12KB         31KB
[ 1905.155024] eventpoll_epi             23KB         47KB
[ 1905.162515] inotify_inode_mark          7KB         19KB
[ 1905.174584] request_queue            211KB        211KB
[ 1905.180022] blkdev_requests            1KB          3KB
[ 1905.198162] blkdev_ioc                51KB         54KB
[ 1905.203663] bio-0                  10133KB      10136KB
[ 1905.209026] biovec-max              3762KB       3762KB
[ 1905.215967] biovec-64               7630KB       7630KB
[ 1905.221335] biovec-16               2142KB       2145KB
[ 1905.230871] bio_integrity_payload          1KB          8KB
[ 1905.242162] khugepaged_mm_slot        268KB        330KB
[ 1905.251930] user_namespace             0KB          3KB
[ 1905.294983] uid_cache                  0KB          4KB
[ 1905.301138] dmaengine-unmap-2          0KB          3KB
[ 1905.322415] skbuff_fclone_cache         38KB         41KB
[ 1905.333882] skbuff_head_cache       6477KB       6993KB
[ 1905.339974] configfs_dir_cache          3KB          7KB
[ 1905.357792] file_lock_cache            5KB         15KB
[ 1905.365747] file_lock_ctx              9KB         15KB
[ 1905.372194] fsnotify_mark_connector          3KB         19KB
[ 1905.382187] net_namespace          33810KB      33810KB
[ 1905.393947] shmem_inode_cache       7995KB       8353KB
[ 1905.400189] task_delay_info         1943KB       2399KB
[ 1905.446301] taskstats                182KB        275KB
[ 1905.452389] proc_dir_entry        174893KB     174900KB
[ 1905.463355] pde_opener                 2KB         19KB
[ 1905.469456] seq_file                  82KB         82KB
[ 1905.479718] sigqueue                 133KB        133KB
[ 1905.486907] kernfs_node_cache     490309KB     490313KB
[ 1905.497332] mnt_cache                164KB        276KB
[ 1905.509810] filp                    5051KB       7327KB
[ 1905.519978] names_cache            49801KB      49848KB
[ 1905.527435] iint_cache                27KB         67KB
[ 1905.537908] key_jar                   10KB         22KB
[ 1905.545071] uts_namespace              5KB         15KB
[ 1905.551096] nsproxy                  370KB        375KB
[ 1905.614134] vm_area_struct         39225KB      39228KB
[ 1905.642143] mm_struct               7559KB       7566KB
[ 1905.670402] fs_cache                2294KB       3160KB
[ 1905.686367] files_cache             8723KB      10995KB
[ 1905.701014] signal_cache           14893KB      17580KB
[ 1905.707959] sighand_cache          10665KB      11280KB
[ 1905.726175] task_struct            64614KB      64658KB
[ 1905.738592] cred_jar                5196KB       6880KB
[ 1905.781418] anon_vma_chain         47264KB      47537KB
[ 1905.797835] anon_vma               10956KB      11847KB
[ 1905.812291] pid                      579KB        736KB
[ 1905.819277] Acpi-Operand             156KB        194KB
[ 1905.851637] Acpi-ParseExt              9KB         11KB
[ 1905.861856] Acpi-Parse                41KB         47KB
[ 1905.868827] Acpi-State                52KB         63KB
[ 1905.879052] Acpi-Namespace            20KB         27KB
[ 1905.886099] numa_policy                0KB          3KB
[ 1905.892249] debug_objects_cache      40437KB      40443KB
[ 1905.905053] trace_event_file         297KB        298KB
[ 1905.911133] ftrace_event_field        398KB        401KB
[ 1905.922159] pool_workqueue          3995KB       3996KB
[ 1905.930568] page->ptl               6817KB       7012KB
[ 1905.940921] kmalloc-4194304            0KB       8192KB
[ 1905.949128] kmalloc-2097152         2050KB       6150KB
[ 1905.959413] kmalloc-1048576         5130KB       6156KB
[ 1905.979972] kmalloc-524288          2056KB       3084KB
[ 1905.987070] kmalloc-262144          1290KB       1806KB
[ 1905.997360] kmalloc-131072          1820KB       1820KB
[ 1906.003508] kmalloc-65536           1584KB       1914KB
[ 1906.009703] kmalloc-32768         210837KB     210837KB
[ 1906.020516] kmalloc-16384          64861KB      64861KB
[ 1906.038862] kmalloc-8192          147708KB     147708KB
[ 1906.058374] kmalloc-4096          652268KB     652285KB
[ 1906.136190] kmalloc-2048          531075KB     532044KB
[ 1906.142580] kmalloc-1024          209451KB     209467KB
[ 1906.171446] kmalloc-512           165645KB     177153KB
[ 1906.181308] kmalloc-256           109135KB     110842KB
[ 1906.186872] kmalloc-128            55966KB      55971KB
[ 1906.192371] kmalloc-96             14245KB      15292KB
[ 1906.202243] kmalloc-64             39043KB      40300KB
[ 1906.207840] kmalloc-32             33760KB      34744KB
[ 1906.217835] kmalloc-192            74599KB      75896KB
[ 1906.239562] kmem_cache               178KB        183KB
[ 1906.246007] Out of memory: Kill process 21816 (syz-executor.2) score 1001 or sacrifice child
[ 1906.259251] Killed process 21816 (syz-executor.2) total-vm:59176kB, anon-rss:512kB, file-rss:14340kB, shmem-rss:68kB
[ 1906.272018] oom_reaper: reaped process 21816 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB
[ 1906.311255] kworker/u4:7 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1906.328340] kworker/u4:7 cpuset=/ mems_allowed=0-1
[ 1906.333466] CPU: 1 PID: 22621 Comm: kworker/u4:7 Not tainted 4.19.211-syzkaller #0
[ 1906.341177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1906.350543] Call Trace:
[ 1906.353141]  dump_stack+0x1fc/0x2ef
[ 1906.356787]  dump_header+0x15d/0xc3f
[ 1906.360516]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1906.365630]  ? ___ratelimit+0x319/0x590
[ 1906.369624]  oom_kill_process.cold+0x10/0x692
[ 1906.374140]  ? lock_downgrade+0x720/0x720
[ 1906.378306]  ? check_preemption_disabled+0x41/0x280
[ 1906.383346]  out_of_memory+0x34d/0x1390
[ 1906.387342]  ? oom_killer_disable+0x270/0x270
[ 1906.391943]  ? mutex_trylock+0x15f/0x1a0
[ 1906.396547]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1906.401426]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1906.406281]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1906.411147]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1906.415757]  ? ____cache_alloc_node+0x156/0x1d0
[ 1906.420442]  ? cache_grow_begin+0x64/0x8a0
[ 1906.424697]  cache_grow_begin+0xa4/0x8a0
[ 1906.428782]  fallback_alloc+0x213/0x2e0
[ 1906.432780]  kmem_cache_alloc+0x1e4/0x370
[ 1906.437032]  getname_kernel+0x4e/0x370
[ 1906.440945]  call_usermodehelper_exec_async+0x500/0x6a0
[ 1906.446331]  ? umh_complete+0x90/0x90
[ 1906.450146]  ret_from_fork+0x24/0x30
[ 1906.461819] Mem-Info:
[ 1906.464923] active_anon:216242 inactive_anon:13849 isolated_anon:0
[ 1906.464923]  active_file:97 inactive_file:82 isolated_file:0
[ 1906.464923]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1906.464923]  slab_reclaimable:52067 slab_unreclaimable:1216176
[ 1906.464923]  mapped:4438 shmem:26080 pagetables:56086 bounce:0
[ 1906.464923]  free:26201 free_pcp:109 free_cma:0
[ 1906.516233] Node 0 active_anon:857552kB inactive_anon:54504kB active_file:148kB inactive_file:144kB unevictable:0kB isolated(anon):0kB isolated(file):112kB mapped:17152kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1906.550692] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1906.596132] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1906.628450] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1906.637759] Node 0 DMA32 free:40912kB min:35996kB low:44992kB high:53988kB active_anon:853556kB inactive_anon:54504kB active_file:512kB inactive_file:260kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35680kB pagetables:72736kB bounce:0kB free_pcp:124kB local_pcp:124kB free_cma:0kB
[ 1906.667425] lowmem_reserve[]: 0 0 1 1 1
[ 1906.671427] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1906.697583] lowmem_reserve[]: 0 0 0 0 0
[ 1906.701583] Node 1 Normal free:53820kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1906.732777] lowmem_reserve[]: 0 0 0 0 0
[ 1906.736831] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1906.752635] Node 0 DMA32: 4824*4kB (UM) 642*8kB (UME) 496*16kB (UM) 194*32kB (UME) 8*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39088kB
[ 1906.771512] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1906.788839] Node 1 Normal: 179*4kB (M) 144*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53820kB
[ 1906.805774] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1906.815362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1906.829212] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1906.838756] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1906.864935] 26167 total pagecache pages
[ 1906.869579] 0 pages in swap cache
[ 1906.879899] Swap cache stats: add 0, delete 0, find 0/0
[ 1906.919297] Free swap  = 0kB
[ 1906.922349] Total swap = 0kB
[ 1906.951980] 2097051 pages RAM
[ 1906.961706] 0 pages HighMem/MovableOnly
[ 1906.980554] 369649 pages reserved
[ 1906.990303] 0 pages cma reserved
[ 1907.058573] Unreclaimable slab info:
[ 1907.062315] Name                      Used          Total
[ 1907.068323] pid_3                      2KB         11KB
[ 1907.074959] pid_2                    618KB        708KB
[ 1907.080477] batadv_tt_change_cache          0KB          3KB
[ 1907.087303] batadv_tl_cache            3KB         16KB
[ 1907.092750] IEEE-802.15.4-RAW          5KB          7KB
[ 1907.098170] TIPC                    2919KB       2925KB
[ 1907.117577] rds_tcp_connection          4KB          7KB
[ 1907.123172] rds_connection             0KB          3KB
[ 1907.128675] SCTPv6                  8097KB       8099KB
[ 1907.136693] DCCPv6                  9660KB       9667KB
[ 1907.142054] DCCP                    9174KB       9177KB
[ 1907.147471] ccid3_hc_tx_sock           1KB          4KB
[ 1907.153025] ccid3_hc_rx_sock           1KB          4KB
[ 1907.158390] tfrc_rxh_cache             1KB          3KB
[ 1907.163808] dccp_bind_bucket           1KB          4KB
[ 1907.169158] L2TP/IP                    1KB          7KB
[ 1907.174561] KCM                        3KB         15KB
[ 1907.179965] kcm_mux_cache              1KB          7KB
[ 1907.208752] RXRPC                   3154KB       3159KB
[ 1907.232259] rxrpc_call_jar         21817KB      21821KB
[ 1907.241913] bridge_fdb_cache          13KB         27KB
[ 1907.250960] fib6_nodes               128KB        268KB
[ 1907.260404] ip6_dst_cache            200KB        378KB
[ 1907.326951] RAWv6                  39136KB      39136KB
[ 1907.332358] UDPLITEv6                  5KB          7KB
[ 1907.338178] UDPv6                   3652KB       3656KB
[ 1907.348676] TCPv6                   6444KB       6450KB
[ 1907.354210] nf_conntrack               2KB         11KB
[ 1907.359640] t10_alua_lu_gp_cache          0KB          3KB
[ 1907.367552] sd_ext_cdb                 0KB          7KB
[ 1907.373710] scsi_sense_cache        1056KB       1060KB
[ 1907.379077] virtio_scsi_cmd           16KB         20KB
[ 1907.390522] sgpool-128                 8KB          8KB
[ 1907.399694] sgpool-64                  4KB         12KB
[ 1907.422177] sgpool-32                  2KB         15KB
[ 1907.432088] sgpool-16                  1KB          7KB
[ 1907.438111] sgpool-8                   0KB          7KB
[ 1907.450827] mqueue_inode_cache          9KB         37KB
[ 1907.483966] bio_post_read_ctx         14KB         15KB
[ 1907.489452] bio-2                     14KB         15KB
[ 1907.498560] jfs_mp                     7KB          7KB
[ 1907.507797] fuse_request               0KB          4KB
[ 1907.520165] cifs_small_rq             15KB         16KB
[ 1907.529270] cifs_request              67KB         67KB
[ 1907.542068] cifs_mpx_ids               0KB          7KB
[ 1907.550803] nfs_commit_data            3KB         14KB
[ 1907.559354] nfs_write_data            34KB         44KB
[ 1907.568580] ext4_system_zone           1KB          7KB
[ 1907.580715] fanotify_event_info          0KB          3KB
[ 1907.620874] dio                        2KB          7KB
[ 1907.630090] bio-1                      1KB          7KB
[ 1907.646231] fasync_cache               0KB          4KB
[ 1907.651662] pid_namespace              7KB         19KB
[ 1907.661114] rpc_buffers               17KB         25KB
[ 1907.678569] rpc_tasks                  2KB          7KB
[ 1907.718059] UNIX                     129KB        135KB
[ 1907.739952] UDP-Lite                   6KB          6KB
[ 1907.768967] tcp_bind_bucket          243KB        244KB
[ 1907.775288] ip_fib_trie               23KB         47KB
[ 1907.782320] ip_fib_alias              97KB        205KB
[ 1907.797937] ip_dst_cache               9KB         64KB
[ 1907.804788] PING                       4KB          7KB
[ 1907.811635] RAW                    23193KB      23197KB
[ 1907.818188] UDP                     6547KB       6554KB
[ 1907.839183] TCP                      278KB        320KB
[ 1907.845818] hugetlbfs_inode_cache          3KB         15KB
[ 1907.852380] fscache_cookie_jar          1KB          7KB
[ 1907.862394] eventpoll_pwq             12KB         31KB
[ 1907.869410] eventpoll_epi             23KB         47KB
[ 1907.876221] inotify_inode_mark          7KB         19KB
[ 1907.885464] request_queue            211KB        211KB
[ 1907.891678] blkdev_requests            1KB          3KB
[ 1907.897881] blkdev_ioc                51KB         54KB
[ 1907.913540] bio-0                  10508KB      10511KB
[ 1907.920002] biovec-max              3762KB       3762KB
[ 1907.926801] biovec-64               7630KB       7630KB
[ 1907.933956] biovec-16               2239KB       2242KB
[ 1907.940027] bio_integrity_payload          1KB          8KB
[ 1907.946908] khugepaged_mm_slot        267KB        330KB
[ 1907.953326] user_namespace             0KB          3KB
[ 1907.959541] uid_cache                  0KB          4KB
[ 1907.965944] dmaengine-unmap-2          0KB          3KB
[ 1907.972280] skbuff_fclone_cache         40KB         41KB
[ 1907.997749] skbuff_head_cache       6519KB       6993KB
[ 1908.006604] configfs_dir_cache          3KB          7KB
[ 1908.012076] file_lock_cache            5KB         15KB
[ 1908.017578] file_lock_ctx              9KB         15KB
[ 1908.025224] fsnotify_mark_connector          3KB         19KB
[ 1908.031117] net_namespace          33810KB      33810KB
[ 1908.036660] shmem_inode_cache       7995KB       8353KB
[ 1908.042023] task_delay_info         1943KB       2399KB
[ 1908.047454] taskstats                182KB        275KB
[ 1908.052869] proc_dir_entry        174893KB     174900KB
[ 1908.058232] pde_opener                 2KB         19KB
[ 1908.074039] seq_file                  82KB         82KB
[ 1908.079438] sigqueue                 133KB        133KB
[ 1908.084897] kernfs_node_cache     490308KB     490313KB
[ 1908.090278] mnt_cache                164KB        276KB
[ 1908.095821] filp                    5051KB       7327KB
[ 1908.101183] names_cache            49818KB      49848KB
[ 1908.106589] iint_cache                27KB         67KB
[ 1908.112112] key_jar                   10KB         22KB
[ 1908.117564] uts_namespace              5KB         15KB
[ 1908.124587] nsproxy                  370KB        375KB
[ 1908.132270] vm_area_struct         39225KB      39228KB
[ 1908.137897] mm_struct               7559KB       7566KB
[ 1908.152118] fs_cache                2294KB       3160KB
[ 1908.157666] files_cache             8723KB      10995KB
[ 1908.163120] signal_cache           14893KB      17580KB
[ 1908.168496] sighand_cache          10665KB      11280KB
[ 1908.173984] task_struct            64608KB      64658KB
[ 1908.179352] cred_jar                5196KB       6880KB
[ 1908.184767] anon_vma_chain         47262KB      47537KB
[ 1908.190196] anon_vma               10950KB      11847KB
[ 1908.195614] pid                      579KB        736KB
[ 1908.200966] Acpi-Operand             156KB        194KB
[ 1908.206342] Acpi-ParseExt              9KB         11KB
[ 1908.211683] Acpi-Parse                41KB         47KB
[ 1908.217111] Acpi-State                52KB         63KB
[ 1908.222457] Acpi-Namespace            20KB         27KB
[ 1908.236079] numa_policy                0KB          3KB
[ 1908.241575] debug_objects_cache      40436KB      40443KB
[ 1908.248122] trace_event_file         297KB        298KB
[ 1908.256335] ftrace_event_field        398KB        401KB
[ 1908.261795] pool_workqueue          3995KB       3996KB
[ 1908.267194] page->ptl               6815KB       7012KB
[ 1908.272561] kmalloc-4194304            0KB       8192KB
[ 1908.278065] kmalloc-2097152         2050KB       6150KB
[ 1908.283457] kmalloc-1048576         5130KB       6156KB
[ 1908.288829] kmalloc-524288          2056KB       3084KB
[ 1908.294674] kmalloc-262144          1290KB       1806KB
[ 1908.300032] kmalloc-131072          1820KB       1820KB
[ 1908.305426] kmalloc-65536           1584KB       1914KB
[ 1908.310769] kmalloc-32768         210837KB     210837KB
[ 1908.316191] kmalloc-16384          64861KB      64861KB
[ 1908.321551] kmalloc-8192          147708KB     147708KB
[ 1908.326934] kmalloc-4096          652256KB     652277KB
[ 1908.332279] kmalloc-2048          531075KB     532044KB
[ 1908.337678] kmalloc-1024          209538KB     209553KB
[ 1908.343071] kmalloc-512           165645KB     177153KB
[ 1908.348421] kmalloc-256           109142KB     110850KB
[ 1908.353812] kmalloc-128            55966KB      55971KB
[ 1908.359156] kmalloc-96             14245KB      15292KB
[ 1908.364560] kmalloc-64             39043KB      40300KB
[ 1908.369905] kmalloc-32             33764KB      34748KB
[ 1908.376593] kmalloc-192            74599KB      75896KB
[ 1908.381951] kmem_cache               178KB        183KB
[ 1908.387627] Out of memory: Kill process 20917 (syz-executor.2) score 1001 or sacrifice child
[ 1908.396315] Killed process 20917 (syz-executor.2) total-vm:59044kB, anon-rss:504kB, file-rss:14340kB, shmem-rss:68kB
[ 1908.411714] oom_reaper: reaped process 20917 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB
[ 1908.431501] kworker/u4:2 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1908.444448] kworker/u4:2 cpuset=/ mems_allowed=0-1
[ 1908.449536] CPU: 1 PID: 25139 Comm: kworker/u4:2 Not tainted 4.19.211-syzkaller #0
[ 1908.457342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1908.466856] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1908.473414] Call Trace:
[ 1908.476007]  dump_stack+0x1fc/0x2ef
[ 1908.479670]  dump_header+0x15d/0xc3f
[ 1908.483386]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1908.488914]  ? ___ratelimit+0x319/0x590
[ 1908.492879]  oom_kill_process.cold+0x10/0x692
[ 1908.497395]  ? lock_downgrade+0x720/0x720
[ 1908.501660]  ? check_preemption_disabled+0x41/0x280
[ 1908.506701]  out_of_memory+0x34d/0x1390
[ 1908.510753]  ? oom_killer_disable+0x270/0x270
[ 1908.515235]  ? mutex_trylock+0x15f/0x1a0
[ 1908.519301]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1908.524147]  ? mark_held_locks+0xf0/0xf0
[ 1908.528196]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1908.533023]  ? do_raw_spin_lock+0xcb/0x220
[ 1908.537246]  ? check_preemption_disabled+0x41/0x280
[ 1908.542250]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1908.547250]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1908.552426]  copy_process.part.0+0x3cf/0x8260
[ 1908.558581]  ? __lock_acquire+0x6de/0x3ff0
[ 1908.562826]  ? mark_held_locks+0xf0/0xf0
[ 1908.566872]  ? __lock_acquire+0x6de/0x3ff0
[ 1908.571094]  ? umh_complete+0x90/0x90
[ 1908.574884]  ? __cleanup_sighand+0x60/0x60
[ 1908.579311]  ? mark_held_locks+0xf0/0xf0
[ 1908.583377]  ? __lock_acquire+0x6de/0x3ff0
[ 1908.587602]  _do_fork+0x22f/0xf30
[ 1908.591035]  ? umh_complete+0x90/0x90
[ 1908.594831]  ? fork_idle+0x220/0x220
[ 1908.598539]  ? lock_downgrade+0x720/0x720
[ 1908.602672]  ? lock_acquire+0x170/0x3c0
[ 1908.606634]  ? try_to_wake_up+0x7b/0x1050
[ 1908.610773]  ? trace_hardirqs_off+0x64/0x200
[ 1908.615431]  ? umh_complete+0x90/0x90
[ 1908.619334]  kernel_thread+0x2f/0x40
[ 1908.623035]  call_usermodehelper_exec_work+0x16d/0x260
[ 1908.628298]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1908.633821]  process_one_work+0x864/0x1570
[ 1908.638039]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1908.642698]  worker_thread+0x64c/0x1130
[ 1908.646657]  ? __kthread_parkme+0x133/0x1e0
[ 1908.650961]  ? process_one_work+0x1570/0x1570
[ 1908.655447]  kthread+0x33f/0x460
[ 1908.658796]  ? kthread_park+0x180/0x180
[ 1908.662765]  ret_from_fork+0x24/0x30
[ 1908.670785] Mem-Info:
[ 1908.675768] active_anon:216196 inactive_anon:13849 isolated_anon:0
[ 1908.675768]  active_file:149 inactive_file:100 isolated_file:34
[ 1908.675768]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1908.675768]  slab_reclaimable:52088 slab_unreclaimable:1216255
[ 1908.675768]  mapped:4491 shmem:26080 pagetables:56069 bounce:0
[ 1908.675768]  free:25762 free_pcp:321 free_cma:0
[ 1908.710697] Node 0 active_anon:857368kB inactive_anon:54504kB active_file:32kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:17064kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1908.739254] Node 1 active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1908.765739] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1908.795102] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1908.800317] Node 0 DMA32 free:40772kB min:35996kB low:44992kB high:53988kB active_anon:853272kB inactive_anon:54504kB active_file:32kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35616kB pagetables:72668kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB
[ 1908.843009] lowmem_reserve[]: 0 0 1 1 1
[ 1908.847750] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1908.884501] lowmem_reserve[]: 0 0 0 0 0
[ 1908.889352] Node 1 Normal free:53836kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1908.918579] lowmem_reserve[]: 0 0 0 0 0
[ 1908.922638] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1908.938137] Node 0 DMA32: 4955*4kB (UM) 637*8kB (UME) 496*16kB (UM) 193*32kB (UM) 5*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39348kB
[ 1908.961151] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1908.973462] Node 1 Normal: 179*4kB (M) 146*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53836kB
[ 1908.992105] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1909.006586] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1909.020731] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1909.058507] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1909.088380] 26126 total pagecache pages
[ 1909.097577] 0 pages in swap cache
[ 1909.101756] Swap cache stats: add 0, delete 0, find 0/0
[ 1909.150850] Free swap  = 0kB
[ 1909.159196] Total swap = 0kB
[ 1909.162240] 2097051 pages RAM
[ 1909.165436] 0 pages HighMem/MovableOnly
[ 1909.169405] 369649 pages reserved
[ 1909.180076] 0 pages cma reserved
[ 1909.203220] Unreclaimable slab info:
[ 1909.207137] Name                      Used          Total
[ 1909.229736] pid_3                      2KB         11KB
[ 1909.241256] pid_2                    618KB        708KB
[ 1909.252114] batadv_tt_change_cache          0KB          3KB
[ 1909.297305] batadv_tl_cache            3KB         16KB
[ 1909.329623] IEEE-802.15.4-RAW          5KB          7KB
[ 1909.379476] TIPC                    2919KB       2925KB
[ 1909.415545] rds_tcp_connection          4KB          7KB
[ 1909.421743] rds_connection             0KB          3KB
[ 1909.452248] SCTPv6                  8097KB       8099KB
[ 1909.472479] DCCPv6                  9660KB       9667KB
[ 1909.479353] DCCP                    9172KB       9177KB
[ 1909.494667] ccid3_hc_tx_sock           1KB          4KB
[ 1909.501486] ccid3_hc_rx_sock           1KB          4KB
[ 1909.530689] tfrc_rxh_cache             1KB          3KB
[ 1909.560347] dccp_bind_bucket           1KB          4KB
[ 1909.581517] L2TP/IP                    1KB          7KB
[ 1909.610992] KCM                        3KB         15KB
[ 1909.630943] kcm_mux_cache              1KB          7KB
[ 1909.639544] RXRPC                   3154KB       3159KB
[ 1909.651526] rxrpc_call_jar         21817KB      21821KB
[ 1909.658390] bridge_fdb_cache          13KB         27KB
[ 1909.671213] fib6_nodes               128KB        268KB
[ 1909.687879] ip6_dst_cache            196KB        378KB
[ 1909.697060] RAWv6                  39134KB      39136KB
[ 1909.713021] UDPLITEv6                  5KB          7KB
[ 1909.720080] UDPv6                   3652KB       3656KB
[ 1909.737415] TCPv6                   6444KB       6450KB
[ 1909.756705] nf_conntrack               2KB         11KB
[ 1909.772215] t10_alua_lu_gp_cache          0KB          3KB
[ 1909.780360] sd_ext_cdb                 0KB          7KB
[ 1909.792311] scsi_sense_cache        1056KB       1060KB
[ 1909.811948] virtio_scsi_cmd           16KB         20KB
[ 1909.819100] sgpool-128                 8KB          8KB
[ 1909.831823] sgpool-64                  4KB         12KB
[ 1909.839600] sgpool-32                  2KB         15KB
[ 1909.850215] sgpool-16                  1KB          7KB
[ 1909.861713] sgpool-8                   0KB          7KB
[ 1909.890382] mqueue_inode_cache          9KB         37KB
[ 1909.900968] bio_post_read_ctx         14KB         15KB
[ 1909.924576] bio-2                     14KB         15KB
[ 1909.930882] jfs_mp                     7KB          7KB
[ 1909.942157] fuse_request               0KB          4KB
[ 1909.950639] cifs_small_rq             15KB         16KB
[ 1909.961348] cifs_request              67KB         67KB
[ 1909.967503] cifs_mpx_ids               0KB          7KB
[ 1909.978435] nfs_commit_data            3KB         14KB
[ 1909.998896] nfs_write_data            34KB         44KB
[ 1910.005115] ext4_system_zone           1KB          7KB
[ 1910.011261] fanotify_event_info          0KB          3KB
[ 1910.025075] dio                        2KB          7KB
[ 1910.032027] bio-1                      1KB          7KB
[ 1910.050779] fasync_cache               0KB          4KB
[ 1910.061605] pid_namespace              7KB         19KB
[ 1910.088395] rpc_buffers               17KB         25KB
[ 1910.096685] rpc_tasks                  2KB          7KB
[ 1910.109425] UNIX                     133KB        135KB
[ 1910.119220] UDP-Lite                   6KB          6KB
[ 1910.131418] tcp_bind_bucket          243KB        244KB
[ 1910.142062] ip_fib_trie               23KB         47KB
[ 1910.162250] ip_fib_alias              97KB        205KB
[ 1910.198911] ip_dst_cache               9KB         64KB
[ 1910.219705] PING                       4KB          7KB
[ 1910.245261] RAW                    23193KB      23197KB
[ 1910.251891] UDP                     6545KB       6554KB
[ 1910.263109] TCP                      278KB        320KB
[ 1910.269207] hugetlbfs_inode_cache          3KB         15KB
[ 1910.282155] fscache_cookie_jar          1KB          7KB
[ 1910.298428] eventpoll_pwq             12KB         31KB
[ 1910.330958] eventpoll_epi             23KB         47KB
[ 1910.360998] inotify_inode_mark          7KB         19KB
[ 1910.388370] request_queue            211KB        211KB
[ 1910.418369] blkdev_requests            1KB          3KB
[ 1910.425276] blkdev_ioc                54KB         54KB
[ 1910.431809] bio-0                  10808KB      10811KB
[ 1910.462302] biovec-max              3762KB       3762KB
[ 1910.483704] biovec-64               7630KB       7630KB
[ 1910.490563] biovec-16               2322KB       2325KB
[ 1910.503045] bio_integrity_payload          1KB          8KB
[ 1910.509941] khugepaged_mm_slot        260KB        330KB
[ 1910.521598] user_namespace             0KB          3KB
[ 1910.528519] uid_cache                  0KB          4KB
[ 1910.540051] dmaengine-unmap-2          0KB          3KB
[ 1910.546164] skbuff_fclone_cache         40KB         41KB
[ 1910.552374] skbuff_head_cache       6561KB       6993KB
[ 1910.563558] configfs_dir_cache          3KB          7KB
[ 1910.569926] file_lock_cache            5KB         15KB
[ 1910.586055] file_lock_ctx              9KB         15KB
[ 1910.592112] fsnotify_mark_connector          3KB         19KB
[ 1910.605985] net_namespace          33810KB      33810KB
[ 1910.615657] shmem_inode_cache       7995KB       8353KB
[ 1910.622121] task_delay_info         1936KB       2399KB
[ 1910.632280] taskstats                182KB        275KB
[ 1910.649474] proc_dir_entry        174891KB     174900KB
[ 1910.658166] pde_opener                 2KB         19KB
[ 1910.669291] seq_file                  81KB         82KB
[ 1910.679002] sigqueue                 141KB        141KB
[ 1910.690852] kernfs_node_cache     490308KB     490313KB
[ 1910.701479] mnt_cache                164KB        276KB
[ 1910.718558] filp                    5023KB       7327KB
[ 1910.727475] names_cache            49818KB      49848KB
[ 1910.739712] iint_cache                27KB         67KB
[ 1910.749098] key_jar                   10KB         22KB
[ 1910.761950] uts_namespace              5KB         15KB
[ 1910.770504] nsproxy                  370KB        375KB
[ 1910.781602] vm_area_struct         39225KB      39228KB
[ 1910.802547] mm_struct               7559KB       7566KB
[ 1910.807946] fs_cache                2281KB       3160KB
[ 1910.813375] files_cache             8671KB      10995KB
[ 1910.818755] signal_cache           14863KB      17580KB
[ 1910.824193] sighand_cache          10653KB      11280KB
[ 1910.829564] task_struct            64608KB      64646KB
[ 1910.835016] cred_jar                5166KB       6880KB
[ 1910.840390] anon_vma_chain         47249KB      47537KB
[ 1910.852812] anon_vma               10944KB      11835KB
[ 1910.858205] pid                      573KB        736KB
[ 1910.865531] Acpi-Operand             156KB        194KB
[ 1910.870912] Acpi-ParseExt              9KB         11KB
[ 1910.876391] Acpi-Parse                41KB         47KB
[ 1910.881865] Acpi-State                52KB         63KB
[ 1910.889042] Acpi-Namespace            20KB         27KB
[ 1910.895219] numa_policy                0KB          3KB
[ 1910.900632] debug_objects_cache      40436KB      40443KB
[ 1910.906418] trace_event_file         297KB        298KB
[ 1910.911793] ftrace_event_field        398KB        401KB
[ 1910.920995] pool_workqueue          3995KB       3996KB
[ 1910.926459] page->ptl               6804KB       7012KB
[ 1910.931866] kmalloc-4194304            0KB       8192KB
[ 1910.944002] kmalloc-2097152         2050KB       6150KB
[ 1910.949410] kmalloc-1048576         5130KB       6156KB
[ 1910.954931] kmalloc-524288          2056KB       3084KB
[ 1910.960304] kmalloc-262144          1290KB       1806KB
[ 1910.965778] kmalloc-131072          1820KB       1820KB
[ 1910.971145] kmalloc-65536           1584KB       1914KB
[ 1910.981829] kmalloc-32768         210837KB     210837KB
[ 1910.987275] kmalloc-16384          64861KB      64861KB
[ 1910.996912] kmalloc-8192          147708KB     147708KB
[ 1911.002304] kmalloc-4096          652256KB     652277KB
[ 1911.010551] kmalloc-2048          531033KB     532038KB
[ 1911.016106] kmalloc-1024          209632KB     209648KB
[ 1911.021476] kmalloc-512           165662KB     177153KB
[ 1911.049144] kmalloc-256           109154KB     110861KB
[ 1911.054634] kmalloc-128            55966KB      55971KB
[ 1911.060004] kmalloc-96             14233KB      15292KB
[ 1911.066749] kmalloc-64             39043KB      40300KB
[ 1911.072315] kmalloc-32             33768KB      34752KB
[ 1911.077810] kmalloc-192            74598KB      75896KB
[ 1911.083341] kmem_cache               178KB        183KB
[ 1911.089065] Out of memory: Kill process 22173 (syz-executor.2) score 1001 or sacrifice child
[ 1911.097798] Killed process 22173 (syz-executor.2) total-vm:59176kB, anon-rss:504kB, file-rss:14340kB, shmem-rss:68kB
[ 1911.109982] oom_reaper: reaped process 22173 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB
[ 1911.122624] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1911.150171] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1911.163877] CPU: 1 PID: 14770 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1911.172130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1911.181490] Call Trace:
[ 1911.184094]  dump_stack+0x1fc/0x2ef
[ 1911.187740]  dump_header+0x15d/0xc3f
[ 1911.191473]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1911.196589]  ? ___ratelimit+0x319/0x590
[ 1911.200582]  oom_kill_process.cold+0x10/0x692
[ 1911.205093]  ? check_preemption_disabled+0x41/0x280
[ 1911.210131]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1911.215424]  out_of_memory+0x1072/0x1390
[ 1911.219506]  ? oom_killer_disable+0x270/0x270
[ 1911.224018]  ? mutex_trylock+0x15f/0x1a0
[ 1911.228097]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1911.232976]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1911.237830]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1911.242710]  ? mark_held_locks+0xa6/0xf0
[ 1911.246879]  ? ____cache_alloc_node+0x156/0x1d0
[ 1911.251565]  ? cache_grow_begin+0x64/0x8a0
[ 1911.255820]  cache_grow_begin+0xa4/0x8a0
[ 1911.259904]  fallback_alloc+0x213/0x2e0
[ 1911.263904]  kmem_cache_alloc_node_trace+0xec/0x3b0
[ 1911.268940]  __kmalloc_node+0x38/0x70
[ 1911.272757]  kvmalloc_node+0x61/0xf0
[ 1911.276577]  __alloc_bucket_spinlocks+0x64/0x160
[ 1911.281353]  ila_xlat_init_net+0x1b0/0x2e0
[ 1911.285603]  ? ila_exit_net+0x20/0x20
[ 1911.289421]  ops_init+0xb3/0x410
[ 1911.292800]  setup_net+0x2c2/0x720
[ 1911.296360]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1911.300960]  copy_net_ns+0x1f7/0x340
[ 1911.304693]  create_new_namespaces+0x3f6/0x7b0
[ 1911.309383]  copy_namespaces+0x325/0x3c0
[ 1911.313551]  copy_process.part.0+0x3a59/0x8260
[ 1911.318172]  ? __cleanup_sighand+0x60/0x60
[ 1911.322422]  ? perf_trace_lock_acquire+0x530/0x530
[ 1911.327377]  ? __do_page_fault+0x6d1/0xd60
[ 1911.331666]  _do_fork+0x22f/0xf30
[ 1911.335232]  ? fork_idle+0x220/0x220
[ 1911.338954]  ? up_read+0x17/0x110
[ 1911.342407]  ? __do_page_fault+0x180/0xd60
[ 1911.346648]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1911.352013]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1911.357028]  ? do_syscall_64+0x21/0x620
[ 1911.361016]  do_syscall_64+0xf9/0x620
[ 1911.364824]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1911.370177] RIP: 0033:0x7f420a701e99
[ 1911.373878] Code: Bad RIP value.
[ 1911.377224] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1911.384915] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1911.392167] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1911.399422] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1911.406676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1911.413928] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1911.468259] Mem-Info:
[ 1911.470724] active_anon:216142 inactive_anon:13849 isolated_anon:0
[ 1911.470724]  active_file:31 inactive_file:7 isolated_file:0
[ 1911.470724]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1911.470724]  slab_reclaimable:52127 slab_unreclaimable:1216359
[ 1911.470724]  mapped:4281 shmem:26080 pagetables:56052 bounce:0
[ 1911.470724]  free:25975 free_pcp:306 free_cma:0
[ 1911.514355] Node 0 active_anon:857152kB inactive_anon:54504kB active_file:0kB inactive_file:116kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:17024kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1911.554732] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1911.585564] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1911.612134] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1911.617382] Node 0 DMA32 free:36228kB min:35996kB low:44992kB high:53988kB active_anon:853156kB inactive_anon:54504kB active_file:1792kB inactive_file:1732kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35616kB pagetables:72600kB bounce:0kB free_pcp:1804kB local_pcp:500kB free_cma:0kB
[ 1911.647313] lowmem_reserve[]: 0 0 1 1 1
[ 1911.651309] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1911.677991] lowmem_reserve[]: 0 0 0 0 0
[ 1911.681995] Node 1 Normal free:53836kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1911.710776] lowmem_reserve[]: 0 0 0 0 0
[ 1911.714854] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1911.730179] Node 0 DMA32: 4799*4kB (UME) 571*8kB (UM) 485*16kB (UME) 197*32kB (UME) 9*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38404kB
[ 1911.761420] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1911.772601] Node 1 Normal: 179*4kB (M) 146*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53836kB
[ 1911.789619] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1911.798635] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1911.807306] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1911.816509] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1911.828924] 26143 total pagecache pages
[ 1911.833013] 0 pages in swap cache
[ 1911.836556] Swap cache stats: add 0, delete 0, find 0/0
[ 1911.841923] Free swap  = 0kB
[ 1911.852712] Total swap = 0kB
[ 1911.855748] 2097051 pages RAM
[ 1911.858859] 0 pages HighMem/MovableOnly
[ 1911.867004] 369649 pages reserved
[ 1911.870478] 0 pages cma reserved
[ 1911.881013] Unreclaimable slab info:
[ 1911.884799] Name                      Used          Total
[ 1911.890350] pid_3                      2KB         11KB
[ 1911.899450] pid_2                    618KB        708KB
[ 1911.907197] batadv_tt_change_cache          0KB          3KB
[ 1911.970831] batadv_tl_cache            3KB         16KB
[ 1912.008232] IEEE-802.15.4-RAW          5KB          7KB
[ 1912.015735] TIPC                    2919KB       2925KB
[ 1912.021112] rds_tcp_connection          4KB          7KB
[ 1912.033538] rds_connection             0KB          3KB
[ 1912.038974] SCTPv6                  8097KB       8099KB
[ 1912.048562] DCCPv6                  9660KB       9667KB
[ 1912.085455] DCCP                    9172KB       9177KB
[ 1912.092234] ccid3_hc_tx_sock           1KB          4KB
[ 1912.131675] ccid3_hc_rx_sock           1KB          4KB
[ 1912.139907] tfrc_rxh_cache             1KB          3KB
[ 1912.171058] dccp_bind_bucket           1KB          4KB
[ 1912.204079] L2TP/IP                    1KB          7KB
[ 1912.210939] KCM                        3KB         15KB
[ 1912.226882] kcm_mux_cache              1KB          7KB
[ 1912.238643] RXRPC                   3154KB       3159KB
[ 1912.247646] rxrpc_call_jar         21817KB      21821KB
[ 1912.313526] bridge_fdb_cache          13KB         27KB
[ 1912.346949] fib6_nodes               128KB        268KB
[ 1912.369242] ip6_dst_cache            196KB        378KB
[ 1912.391336] RAWv6                  39134KB      39136KB
[ 1912.421040] UDPLITEv6                  5KB          7KB
[ 1912.437575] UDPv6                   3652KB       3656KB
[ 1912.449791] TCPv6                   6444KB       6450KB
[ 1912.471609] nf_conntrack               2KB         11KB
[ 1912.486735] t10_alua_lu_gp_cache          0KB          3KB
[ 1912.497304] sd_ext_cdb                 0KB          7KB
[ 1912.505938] scsi_sense_cache        1056KB       1060KB
[ 1912.512034] virtio_scsi_cmd           16KB         20KB
[ 1912.521909] sgpool-128                 8KB          8KB
[ 1912.531016] sgpool-64                  4KB         12KB
[ 1912.575574] sgpool-32                  2KB         15KB
[ 1912.589500] sgpool-16                  1KB          7KB
[ 1912.651438] sgpool-8                   0KB          7KB
[ 1912.673441] mqueue_inode_cache          9KB         37KB
[ 1912.680294] bio_post_read_ctx         14KB         15KB
[ 1912.718423] bio-2                     14KB         15KB
[ 1912.739521] jfs_mp                     7KB          7KB
[ 1912.747231] fuse_request               0KB          4KB
[ 1912.785758] cifs_small_rq             15KB         16KB
[ 1912.792721] cifs_request              67KB         67KB
[ 1912.799212] cifs_mpx_ids               0KB          7KB
[ 1912.816946] nfs_commit_data            3KB         14KB
[ 1912.823274] nfs_write_data            34KB         44KB
[ 1912.830253] ext4_system_zone           1KB          7KB
[ 1912.842843] fanotify_event_info          0KB          3KB
[ 1912.849661] dio                        2KB          7KB
[ 1912.856026] bio-1                      1KB          7KB
[ 1912.865142] fasync_cache               0KB          4KB
[ 1912.871735] pid_namespace              7KB         19KB
[ 1912.879706] rpc_buffers               17KB         25KB
[ 1912.886000] rpc_tasks                  2KB          7KB
[ 1912.896091] UNIX                     133KB        135KB
[ 1912.901797] UDP-Lite                   6KB          6KB
[ 1912.907891] tcp_bind_bucket          243KB        244KB
[ 1912.913316] ip_fib_trie               23KB         47KB
[ 1912.918681] ip_fib_alias              97KB        205KB
[ 1912.924116] ip_dst_cache               9KB         64KB
[ 1912.929483] PING                       4KB          7KB
[ 1912.935734] RAW                    23193KB      23197KB
[ 1912.941106] UDP                     6545KB       6554KB
[ 1912.946730] TCP                      278KB        320KB
[ 1912.952097] hugetlbfs_inode_cache          3KB         15KB
[ 1912.959938] fscache_cookie_jar          1KB          7KB
[ 1912.965466] eventpoll_pwq             12KB         31KB
[ 1912.970824] eventpoll_epi             23KB         47KB
[ 1912.976213] inotify_inode_mark          7KB         19KB
[ 1912.981728] request_queue            211KB        211KB
[ 1912.987389] blkdev_requests            1KB          3KB
[ 1912.992899] blkdev_ioc                54KB         54KB
[ 1912.998267] bio-0                  11254KB      11257KB
[ 1913.003704] biovec-max              3762KB       3762KB
[ 1913.009070] biovec-64               7630KB       7630KB
[ 1913.014748] biovec-16               2434KB       2437KB
[ 1913.020099] bio_integrity_payload          1KB          8KB
[ 1913.046603] khugepaged_mm_slot        260KB        330KB
[ 1913.052081] user_namespace             0KB          3KB
[ 1913.057580] uid_cache                  0KB          4KB
[ 1913.070330] dmaengine-unmap-2          0KB          3KB
[ 1913.077269] skbuff_fclone_cache         43KB         45KB
[ 1913.084481] skbuff_head_cache       6620KB       6993KB
[ 1913.089861] configfs_dir_cache          3KB          7KB
[ 1913.098733] file_lock_cache            5KB         15KB
[ 1913.112280] file_lock_ctx              9KB         15KB
[ 1913.121213] fsnotify_mark_connector          3KB         19KB
[ 1913.131269] net_namespace          33810KB      33810KB
[ 1913.138875] shmem_inode_cache       7995KB       8353KB
[ 1913.150093] task_delay_info         1936KB       2399KB
[ 1913.170243] taskstats                182KB        275KB
[ 1913.231645] proc_dir_entry        174891KB     174900KB
[ 1913.237323] pde_opener                 2KB         19KB
[ 1913.253030] seq_file                  81KB         82KB
[ 1913.258421] sigqueue                 145KB        145KB
[ 1913.267878] kernfs_node_cache     490308KB     490313KB
[ 1913.273351] mnt_cache                164KB        276KB
[ 1913.278723] filp                    5023KB       7327KB
[ 1913.288305] names_cache            49512KB      49559KB
[ 1913.293899] iint_cache                27KB         67KB
[ 1913.299270] key_jar                   10KB         22KB
[ 1913.308881] uts_namespace              5KB         15KB
[ 1913.314528] nsproxy                  370KB        375KB
[ 1913.320178] vm_area_struct         38703KB      39213KB
[ 1913.329875] mm_struct               7559KB       7566KB
[ 1913.335336] fs_cache                2281KB       3160KB
[ 1913.340713] files_cache             8494KB      10893KB
[ 1913.370815] signal_cache           14863KB      17580KB
[ 1913.377334] sighand_cache          10653KB      11280KB
[ 1913.386899] task_struct            64153KB      64242KB
[ 1913.398966] cred_jar                5166KB       6880KB
[ 1913.408607] anon_vma_chain         47039KB      47537KB
[ 1913.419014] anon_vma               10944KB      11835KB
[ 1913.433188] pid                      573KB        736KB
[ 1913.439076] Acpi-Operand             156KB        194KB
[ 1913.448775] Acpi-ParseExt              9KB         11KB
[ 1913.467956] Acpi-Parse                41KB         47KB
[ 1913.475034] Acpi-State                52KB         63KB
[ 1913.480926] Acpi-Namespace            20KB         27KB
[ 1913.495359] numa_policy                0KB          3KB
[ 1913.501231] debug_objects_cache      40436KB      40443KB
[ 1913.545615] trace_event_file         297KB        298KB
[ 1913.551690] ftrace_event_field        398KB        401KB
[ 1913.569938] pool_workqueue          3995KB       3996KB
[ 1913.576452] page->ptl               6670KB       7012KB
[ 1913.600200] kmalloc-4194304            0KB       8192KB
[ 1913.611110] kmalloc-2097152         2050KB       6150KB
[ 1913.632144] kmalloc-1048576         5130KB       6156KB
[ 1913.649703] kmalloc-524288          2056KB       3084KB
[ 1913.655681] kmalloc-262144          1290KB       1806KB
[ 1913.661717] kmalloc-131072          1820KB       1820KB
[ 1913.667710] kmalloc-65536           1584KB       1914KB
[ 1913.673816] kmalloc-32768         210837KB     210837KB
[ 1913.679754] kmalloc-16384          64861KB      64861KB
[ 1913.693081] kmalloc-8192          147708KB     147708KB
[ 1913.702884] kmalloc-4096          652256KB     652277KB
[ 1913.708555] kmalloc-2048          530574KB     531910KB
[ 1913.726722] kmalloc-1024          209774KB     209790KB
[ 1913.732111] kmalloc-512           165696KB     177153KB
[ 1913.741262] kmalloc-256           109169KB     110876KB
[ 1913.751921] kmalloc-128            55966KB      55971KB
[ 1913.762273] kmalloc-96             14203KB      15292KB
[ 1913.789762] kmalloc-64             39021KB      40300KB
[ 1913.840417] kmalloc-32             33776KB      34760KB
[ 1913.886707] kmalloc-192            74598KB      75896KB
[ 1913.892109] kmem_cache               178KB        183KB
[ 1913.922436] Out of memory (oom_kill_allocating_task): Kill process 14770 (syz-executor.2) score 0 or sacrifice child
[ 1913.936794] Killed process 14770 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1913.953791] oom_reaper: reaped process 14770 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1914.054564] in:imklog invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1914.067044] in:imklog cpuset=/ mems_allowed=0-1
[ 1914.072375] CPU: 1 PID: 7809 Comm: in:imklog Not tainted 4.19.211-syzkaller #0
[ 1914.079752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1914.089116] Call Trace:
[ 1914.091720]  dump_stack+0x1fc/0x2ef
[ 1914.095368]  dump_header+0x15d/0xc3f
[ 1914.099098]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1914.104206]  ? ___ratelimit+0x319/0x590
[ 1914.108202]  oom_kill_process.cold+0x10/0x692
[ 1914.112708]  ? check_preemption_disabled+0x41/0x280
[ 1914.117759]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1914.123050]  out_of_memory+0x1072/0x1390
[ 1914.127130]  ? oom_killer_disable+0x270/0x270
[ 1914.131638]  ? mutex_trylock+0x15f/0x1a0
[ 1914.135713]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1914.140589]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1914.145439]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1914.150291]  ? finish_task_switch+0x146/0x760
[ 1914.154812]  ? mark_held_locks+0xa6/0xf0
[ 1914.158885]  ? ____cache_alloc_node+0x156/0x1d0
[ 1914.163575]  ? cache_grow_begin+0x64/0x8a0
[ 1914.167827]  cache_grow_begin+0xa4/0x8a0
[ 1914.171904]  fallback_alloc+0x213/0x2e0
[ 1914.175894]  kmem_cache_alloc_trace+0x1f1/0x380
[ 1914.180584]  do_syslog.part.0+0x24f/0x1510
[ 1914.184838]  ? console_trylock+0x90/0x90
[ 1914.188906]  ? wait_woken+0x250/0x250
[ 1914.192717]  ? security_syslog+0x73/0x90
[ 1914.196809]  do_syslog+0x49/0x60
[ 1914.200179]  kmsg_read+0x8a/0xb0
[ 1914.203545]  ? kmsg_poll+0xb0/0xb0
[ 1914.207098]  proc_reg_read+0x1bd/0x2d0
[ 1914.211260]  ? proc_reg_unlocked_ioctl+0x2c0/0x2c0
[ 1914.216642]  ? lock_acquire+0x170/0x3c0
[ 1914.220723]  ? __fdget_pos+0x26f/0x310
[ 1914.224624]  __vfs_read+0xf7/0x750
[ 1914.228172]  ? proc_reg_unlocked_ioctl+0x2c0/0x2c0
[ 1914.233115]  ? __se_sys_copy_file_range+0x410/0x410
[ 1914.238143]  ? fsnotify_first_mark+0x200/0x200
[ 1914.242740]  ? mutex_trylock+0x1a0/0x1a0
[ 1914.246825]  ? security_file_permission+0x1c0/0x220
[ 1914.251882]  vfs_read+0x194/0x3c0
[ 1914.255352]  ksys_read+0x12b/0x2a0
[ 1914.258906]  ? kernel_write+0x110/0x110
[ 1914.262898]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1914.267926]  ? do_syscall_64+0x21/0x620
[ 1914.271919]  do_syscall_64+0xf9/0x620
[ 1914.275750]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1914.280949] RIP: 0033:0x7f59fe4fe22d
[ 1914.284670] Code: Bad RIP value.
[ 1914.288034] RSP: 002b:00007f59fbe9a580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000
[ 1914.295746] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f59fe4fe22d
[ 1914.303022] RDX: 0000000000001fa0 RSI: 00007f59fbe9ada0 RDI: 0000000000000004
[ 1914.310295] RBP: 000055d4f64259d0 R08: 0000000000000000 R09: 0000000000000000
[ 1914.317573] R10: 2ce33e6c02ce33e7 R11: 0000000000000293 R12: 00007f59fbe9ada0
[ 1914.324851] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007f59fbe9adde
[ 1914.333019] Mem-Info:
[ 1914.335455] active_anon:216085 inactive_anon:13849 isolated_anon:0
[ 1914.335455]  active_file:30 inactive_file:45 isolated_file:38
[ 1914.335455]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1914.335455]  slab_reclaimable:52171 slab_unreclaimable:1216331
[ 1914.335455]  mapped:4342 shmem:26080 pagetables:56035 bounce:0
[ 1914.335455]  free:26046 free_pcp:292 free_cma:0
[ 1914.369223] Node 0 active_anon:856924kB inactive_anon:54504kB active_file:204kB inactive_file:124kB unevictable:0kB isolated(anon):0kB isolated(file):48kB mapped:17368kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1914.397405] Node 1 active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1914.423815] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1914.450285] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1914.455709] Node 0 DMA32 free:40476kB min:35996kB low:44992kB high:53988kB active_anon:852828kB inactive_anon:54504kB active_file:792kB inactive_file:308kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35584kB pagetables:72532kB bounce:0kB free_pcp:912kB local_pcp:0kB free_cma:0kB
[ 1914.485806] lowmem_reserve[]: 0 0 1 1 1
[ 1914.489821] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1914.515921] lowmem_reserve[]: 0 0 0 0 0
[ 1914.520000] Node 1 Normal free:53836kB min:53876kB low:67344kB high:80812kB active_anon:7416kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1914.572715] lowmem_reserve[]: 0 0 0 0 0
[ 1914.576727] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1914.594648] Node 0 DMA32: 4777*4kB (UME) 767*8kB (UM) 497*16kB (UME) 197*32kB (UME) 9*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 40076kB
[ 1914.609078] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1914.620249] Node 1 Normal: 179*4kB (M) 146*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53836kB
[ 1914.649210] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1914.658168] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1914.666853] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1914.675786] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1914.684419] 26140 total pagecache pages
[ 1914.688399] 0 pages in swap cache
[ 1914.691858] Swap cache stats: add 0, delete 0, find 0/0
[ 1914.697755] Free swap  = 0kB
[ 1914.700835] Total swap = 0kB
[ 1914.704017] 2097051 pages RAM
[ 1914.707121] 0 pages HighMem/MovableOnly
[ 1914.711089] 369649 pages reserved
[ 1914.716051] 0 pages cma reserved
[ 1914.719521] Unreclaimable slab info:
[ 1914.723883] Name                      Used          Total
[ 1914.729532] pid_3                      2KB         11KB
[ 1914.734986] pid_2                    617KB        708KB
[ 1914.740417] batadv_tt_change_cache          0KB          3KB
[ 1914.746313] batadv_tl_cache            3KB         16KB
[ 1914.751693] IEEE-802.15.4-RAW          5KB          7KB
[ 1914.757154] TIPC                    2919KB       2925KB
[ 1914.762859] rds_tcp_connection          4KB          7KB
[ 1914.768317] rds_connection             0KB          3KB
[ 1914.773742] SCTPv6                  8095KB       8099KB
[ 1914.779116] DCCPv6                  9657KB       9667KB
[ 1914.784549] DCCP                    9169KB       9177KB
[ 1914.789931] ccid3_hc_tx_sock           1KB          4KB
[ 1914.795364] ccid3_hc_rx_sock           1KB          4KB
[ 1914.800733] tfrc_rxh_cache             1KB          3KB
[ 1914.806160] dccp_bind_bucket           1KB          4KB
[ 1914.811535] L2TP/IP                    1KB          7KB
[ 1914.816974] KCM                        3KB         15KB
[ 1914.822415] kcm_mux_cache              1KB          7KB
[ 1914.827782] RXRPC                   3154KB       3159KB
[ 1914.833512] rxrpc_call_jar         21816KB      21821KB
[ 1914.838891] bridge_fdb_cache          13KB         27KB
[ 1914.844317] fib6_nodes               128KB        268KB
[ 1914.849692] ip6_dst_cache            196KB        378KB
[ 1914.855126] RAWv6                  39134KB      39136KB
[ 1914.860493] UDPLITEv6                  5KB          7KB
[ 1914.865929] UDPv6                   3652KB       3656KB
[ 1914.871300] TCPv6                   6444KB       6450KB
[ 1914.876756] nf_conntrack               2KB         11KB
[ 1914.882180] t10_alua_lu_gp_cache          0KB          3KB
[ 1914.887869] sd_ext_cdb                 0KB          7KB
[ 1914.893332] scsi_sense_cache        1056KB       1060KB
[ 1914.898698] virtio_scsi_cmd           16KB         20KB
[ 1914.904125] sgpool-128                 8KB          8KB
[ 1914.909494] sgpool-64                  4KB         12KB
[ 1914.914930] sgpool-32                  2KB         15KB
[ 1914.920295] sgpool-16                  1KB          7KB
[ 1914.925742] sgpool-8                   0KB          7KB
[ 1914.931121] mqueue_inode_cache          9KB         37KB
[ 1914.936668] bio_post_read_ctx         14KB         15KB
[ 1914.942096] bio-2                     14KB         15KB
[ 1914.947717] jfs_mp                     7KB          7KB
[ 1914.953418] fuse_request               0KB          4KB
[ 1914.958810] cifs_small_rq             15KB         16KB
[ 1914.964237] cifs_request              67KB         67KB
[ 1914.969601] cifs_mpx_ids               0KB          7KB
[ 1914.975234] nfs_commit_data            3KB         14KB
[ 1914.980601] nfs_write_data            34KB         44KB
[ 1914.986228] ext4_system_zone           1KB          7KB
[ 1914.991618] fanotify_event_info          0KB          3KB
[ 1914.997249] dio                        2KB          7KB
[ 1915.002673] bio-1                      1KB          7KB
[ 1915.008040] fasync_cache               0KB          4KB
[ 1915.013468] pid_namespace              7KB         19KB
[ 1915.018846] rpc_buffers               17KB         25KB
[ 1915.038465] rpc_tasks                  2KB          7KB
[ 1915.043909] UNIX                     131KB        135KB
[ 1915.049282] UDP-Lite                   6KB          6KB
[ 1915.054712] tcp_bind_bucket          243KB        244KB
[ 1915.060090] ip_fib_trie               23KB         47KB
[ 1915.065542] ip_fib_alias              97KB        205KB
[ 1915.070913] ip_dst_cache               9KB         64KB
[ 1915.078097] PING                       4KB          7KB
[ 1915.083543] RAW                    23191KB      23197KB
[ 1915.089002] UDP                     6545KB       6554KB
[ 1915.094465] TCP                      278KB        320KB
[ 1915.099840] hugetlbfs_inode_cache          3KB         15KB
[ 1915.106336] fscache_cookie_jar          1KB          7KB
[ 1915.111812] eventpoll_pwq             12KB         31KB
[ 1915.117259] eventpoll_epi             23KB         47KB
[ 1915.122720] inotify_inode_mark          7KB         19KB
[ 1915.128181] request_queue            211KB        211KB
[ 1915.133614] blkdev_requests            1KB          3KB
[ 1915.138999] blkdev_ioc                53KB         54KB
[ 1915.144411] bio-0                  11621KB      11625KB
[ 1915.149776] biovec-max              3762KB       3762KB
[ 1915.155213] biovec-64               7630KB       7630KB
[ 1915.160579] biovec-16               2539KB       2542KB
[ 1915.165992] bio_integrity_payload          1KB          8KB
[ 1915.171724] khugepaged_mm_slot        254KB        330KB
[ 1915.177294] user_namespace             0KB          3KB
[ 1915.182867] uid_cache                  0KB          4KB
[ 1915.188233] dmaengine-unmap-2          0KB          3KB
[ 1915.196265] skbuff_fclone_cache         43KB         45KB
[ 1915.201868] skbuff_head_cache       6671KB       6993KB
[ 1915.207404] configfs_dir_cache          3KB          7KB
[ 1915.225244] file_lock_cache            4KB         15KB
[ 1915.230638] file_lock_ctx              9KB         15KB
[ 1915.236423] fsnotify_mark_connector          3KB         19KB
[ 1915.242428] net_namespace          33810KB      33810KB
[ 1915.247798] shmem_inode_cache       7995KB       8353KB
[ 1915.253281] task_delay_info         1930KB       2399KB
[ 1915.258690] taskstats                177KB        275KB
[ 1915.264134] proc_dir_entry        174891KB     174900KB
[ 1915.269500] pde_opener                 2KB         19KB
[ 1915.274963] seq_file                  81KB         82KB
[ 1915.280332] sigqueue                 149KB        149KB
[ 1915.285750] kernfs_node_cache     490307KB     490313KB
[ 1915.291117] mnt_cache                164KB        276KB
[ 1915.296573] filp                    5008KB       7327KB
[ 1915.301947] names_cache            49512KB      49550KB
[ 1915.307370] iint_cache                27KB         67KB
[ 1915.312808] key_jar                   10KB         22KB
[ 1915.318176] uts_namespace              5KB         15KB
[ 1915.323597] nsproxy                  369KB        375KB
[ 1915.328965] vm_area_struct         38689KB      39213KB
[ 1915.334398] mm_struct               7556KB       7566KB
[ 1915.340312] fs_cache                2271KB       3160KB
[ 1915.346225] files_cache             8443KB      10890KB
[ 1915.351607] signal_cache           14835KB      17580KB
[ 1915.357527] sighand_cache          10642KB      11273KB
[ 1915.363009] task_struct            64147KB      64223KB
[ 1915.368377] cred_jar                5136KB       6880KB
[ 1915.373821] anon_vma_chain         47026KB      47537KB
[ 1915.379191] anon_vma               10935KB      11835KB
[ 1915.385855] pid                      570KB        736KB
[ 1915.391233] Acpi-Operand             156KB        194KB
[ 1915.396840] Acpi-ParseExt              9KB         11KB
[ 1915.402208] Acpi-Parse                41KB         47KB
[ 1915.407662] Acpi-State                52KB         63KB
[ 1915.418619] Acpi-Namespace            20KB         27KB
[ 1915.424267] numa_policy                0KB          3KB
[ 1915.430186] debug_objects_cache      40436KB      40443KB
[ 1915.445584] trace_event_file         297KB        298KB
[ 1915.451722] ftrace_event_field        398KB        401KB
[ 1915.457994] pool_workqueue          3995KB       3996KB
[ 1915.466025] page->ptl               6660KB       7012KB
[ 1915.471511] kmalloc-4194304            0KB       8192KB
[ 1915.477023] kmalloc-2097152         2050KB       6150KB
[ 1915.482808] kmalloc-1048576         5130KB       6156KB
[ 1915.488923] kmalloc-524288          2056KB       3084KB
[ 1915.495558] kmalloc-262144          1290KB       1806KB
[ 1915.502189] kmalloc-131072          1820KB       1820KB
[ 1915.511446] kmalloc-65536           1584KB       1914KB
[ 1915.519533] kmalloc-32768         210870KB     210870KB
[ 1915.529306] kmalloc-16384          64861KB      64861KB
[ 1915.536105] kmalloc-8192          147708KB     147708KB
[ 1915.542592] kmalloc-4096          652256KB     652277KB
[ 1915.548632] kmalloc-2048          530533KB     531904KB
[ 1915.554966] kmalloc-1024          209837KB     209853KB
[ 1915.560999] kmalloc-512           165713KB     177153KB
[ 1915.567946] kmalloc-256           109176KB     110883KB
[ 1915.574915] kmalloc-128            55966KB      55971KB
[ 1915.581526] kmalloc-96             14191KB      15292KB
[ 1915.619052] kmalloc-64             39009KB      40300KB
[ 1915.624562] kmalloc-32             33776KB      34760KB
[ 1915.630093] kmalloc-192            74598KB      75896KB
[ 1915.639373] kmem_cache               178KB        183KB
[ 1915.646830] Out of memory (oom_kill_allocating_task): Kill process 7809 (in:imklog) score 0 or sacrifice child
[ 1915.661876] Killed process 7796 (rsyslogd) total-vm:254332kB, anon-rss:1160kB, file-rss:0kB, shmem-rss:0kB
[ 1915.747808] ieee802154 phy0 wpan0: encryption failed: -22
[ 1915.753584] ieee802154 phy1 wpan1: encryption failed: -22
[ 1915.773961] oom_reaper: reaped process 7796 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 1915.912357] kworker/u4:0 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0
[ 1915.925349] kworker/u4:0 cpuset=/ mems_allowed=0-1
[ 1915.932013] CPU: 0 PID: 8177 Comm: kworker/u4:0 Not tainted 4.19.211-syzkaller #0
[ 1915.939651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1915.949005] Workqueue: events_unbound call_usermodehelper_exec_work
[ 1915.955397] Call Trace:
[ 1915.957982]  dump_stack+0x1fc/0x2ef
[ 1915.961602]  dump_header+0x15d/0xc3f
[ 1915.965307]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1915.970400]  ? ___ratelimit+0x319/0x590
[ 1915.974369]  oom_kill_process.cold+0x10/0x692
[ 1915.978853]  ? lock_downgrade+0x720/0x720
[ 1915.983007]  ? check_preemption_disabled+0x41/0x280
[ 1915.988062]  out_of_memory+0x34d/0x1390
[ 1915.992071]  ? oom_killer_disable+0x270/0x270
[ 1915.996930]  ? mutex_trylock+0x15f/0x1a0
[ 1916.000988]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1916.005841]  ? mark_held_locks+0xf0/0xf0
[ 1916.009897]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1916.014729]  ? should_fail+0x142/0x7b0
[ 1916.018605]  ? fs_reclaim_release+0xd0/0x110
[ 1916.023009]  ? check_preemption_disabled+0x41/0x280
[ 1916.028035]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1916.033073]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1916.037826]  copy_process.part.0+0x3cf/0x8260
[ 1916.042339]  ? __lock_acquire+0x6de/0x3ff0
[ 1916.046568]  ? __lock_acquire+0x6de/0x3ff0
[ 1916.050811]  ? umh_complete+0x90/0x90
[ 1916.054603]  ? __cleanup_sighand+0x60/0x60
[ 1916.058825]  ? mark_held_locks+0xf0/0xf0
[ 1916.062878]  ? __lock_acquire+0x6de/0x3ff0
[ 1916.067106]  _do_fork+0x22f/0xf30
[ 1916.070551]  ? umh_complete+0x90/0x90
[ 1916.074343]  ? fork_idle+0x220/0x220
[ 1916.078048]  ? lock_acquire+0x170/0x3c0
[ 1916.082009]  ? debug_object_deactivate+0xfc/0x2e0
[ 1916.086852]  ? trace_hardirqs_off+0x64/0x200
[ 1916.091435]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1916.096526]  ? umh_complete+0x90/0x90
[ 1916.100333]  kernel_thread+0x2f/0x40
[ 1916.104040]  call_usermodehelper_exec_work+0x16d/0x260
[ 1916.109591]  ? call_usermodehelper_exec_async+0x6a0/0x6a0
[ 1916.115120]  process_one_work+0x864/0x1570
[ 1916.119348]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[ 1916.124118]  worker_thread+0x64c/0x1130
[ 1916.128108]  ? process_one_work+0x1570/0x1570
[ 1916.132682]  kthread+0x33f/0x460
[ 1916.136039]  ? kthread_park+0x180/0x180
[ 1916.140007]  ret_from_fork+0x24/0x30
[ 1916.206520] Mem-Info:
[ 1916.210298] active_anon:215623 inactive_anon:13849 isolated_anon:0
[ 1916.210298]  active_file:52 inactive_file:56 isolated_file:0
[ 1916.210298]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1916.210298]  slab_reclaimable:52185 slab_unreclaimable:1216398
[ 1916.210298]  mapped:4332 shmem:26080 pagetables:56005 bounce:0
[ 1916.210298]  free:26401 free_pcp:295 free_cma:0
[ 1916.251195] Node 0 active_anon:855100kB inactive_anon:54504kB active_file:172kB inactive_file:188kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:17128kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1916.286258] Node 1 active_anon:7392kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1916.317755] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1916.344452] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1916.349582] Node 0 DMA32 free:41324kB min:35996kB low:44992kB high:53988kB active_anon:851004kB inactive_anon:54504kB active_file:652kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35488kB pagetables:72412kB bounce:0kB free_pcp:856kB local_pcp:0kB free_cma:0kB
[ 1916.381727] lowmem_reserve[]: 0 0 1 1 1
[ 1916.386453] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1916.420147] lowmem_reserve[]: 0 0 0 0 0
[ 1916.424634] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:7392kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1916.454940] lowmem_reserve[]: 0 0 0 0 0
[ 1916.458946] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1916.474371] Node 0 DMA32: 4709*4kB (UM) 856*8kB (UME) 510*16kB (UME) 214*32kB (UME) 9*64kB (UME) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41396kB
[ 1916.489128] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1916.502374] Node 1 Normal: 185*4kB (M) 146*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53860kB
[ 1916.519247] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1916.528275] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1916.541701] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1916.555284] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1916.558326] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL
[ 1916.563969] 26383 total pagecache pages
[ 1916.563983] 0 pages in swap cache
[ 1916.563990] Swap cache stats: add 0, delete 0, find 0/0
[ 1916.563994] Free swap  = 0kB
[ 1916.563998] Total swap = 0kB
[ 1916.564006] 2097051 pages RAM
[ 1916.564030] 0 pages HighMem/MovableOnly
[ 1916.564034] 369649 pages reserved
[ 1916.564043] 0 pages cma reserved
[ 1916.607074] Unreclaimable slab info:
[ 1916.610789] Name                      Used          Total
[ 1916.616529] pid_3                      2KB         11KB
[ 1916.621902] pid_2                    617KB        708KB
[ 1916.649582] batadv_tt_change_cache          0KB          3KB
[ 1916.655539] batadv_tl_cache            3KB         16KB
[ 1916.660922] IEEE-802.15.4-RAW          5KB          7KB
[ 1916.667292] TIPC                    2919KB       2925KB
[ 1916.674305] rds_tcp_connection          4KB          7KB
[ 1916.679781] rds_connection             0KB          3KB
[ 1916.685444] SCTPv6                  8095KB       8099KB
[ 1916.690833] DCCPv6                  9657KB       9667KB
[ 1916.696445] DCCP                    9169KB       9177KB
[ 1916.701817] ccid3_hc_tx_sock           1KB          4KB
[ 1916.721701] ccid3_hc_rx_sock           1KB          4KB
[ 1916.728085] tfrc_rxh_cache             1KB          3KB
[ 1916.733512] dccp_bind_bucket           1KB          4KB
[ 1916.738861] L2TP/IP                    1KB          7KB
[ 1916.744366] KCM                        3KB         15KB
[ 1916.749723] kcm_mux_cache              1KB          7KB
[ 1916.755152] RXRPC                   3154KB       3159KB
[ 1916.760513] rxrpc_call_jar         21816KB      21821KB
[ 1916.766088] bridge_fdb_cache          13KB         27KB
[ 1916.771468] fib6_nodes               128KB        268KB
[ 1916.776884] ip6_dst_cache            196KB        378KB
[ 1916.785156] RAWv6                  39134KB      39136KB
[ 1916.790542] UDPLITEv6                  5KB          7KB
[ 1916.797048] UDPv6                   3652KB       3656KB
[ 1916.802471] TCPv6                   6444KB       6450KB
[ 1916.807866] nf_conntrack               2KB         11KB
[ 1916.813452] t10_alua_lu_gp_cache          0KB          3KB
[ 1916.819091] sd_ext_cdb                 0KB          7KB
[ 1916.824528] scsi_sense_cache        1056KB       1060KB
[ 1916.829886] virtio_scsi_cmd           16KB         20KB
[ 1916.835325] sgpool-128                 8KB          8KB
[ 1916.840687] sgpool-64                  4KB         12KB
[ 1916.846502] sgpool-32                  2KB         15KB
[ 1916.851856] sgpool-16                  1KB          7KB
[ 1916.857250] sgpool-8                   0KB          7KB
[ 1916.862706] mqueue_inode_cache          9KB         37KB
[ 1916.868261] bio_post_read_ctx         14KB         15KB
[ 1916.873808] bio-2                     14KB         15KB
[ 1916.879187] jfs_mp                     7KB          7KB
[ 1916.884628] fuse_request               0KB          4KB
[ 1916.889991] cifs_small_rq             15KB         16KB
[ 1916.895456] cifs_request              67KB         67KB
[ 1916.900803] cifs_mpx_ids               0KB          7KB
[ 1916.906480] nfs_commit_data            3KB         14KB
[ 1916.911918] nfs_write_data            34KB         44KB
[ 1916.917863] ext4_system_zone           1KB          7KB
[ 1916.923445] fanotify_event_info          0KB          3KB
[ 1916.928988] dio                        2KB          7KB
[ 1916.934388] bio-1                      1KB          7KB
[ 1916.939734] fasync_cache               0KB          4KB
[ 1916.945132] pid_namespace              7KB         19KB
[ 1916.950486] rpc_buffers               17KB         25KB
[ 1916.955957] rpc_tasks                  2KB          7KB
[ 1916.961315] UNIX                     131KB        135KB
[ 1916.966800] UDP-Lite                   6KB          6KB
[ 1916.972218] tcp_bind_bucket          243KB        244KB
[ 1916.977581] ip_fib_trie               23KB         47KB
[ 1916.982958] ip_fib_alias              97KB        205KB
[ 1916.988306] ip_dst_cache               9KB         64KB
[ 1916.993697] PING                       4KB          7KB
[ 1916.999050] RAW                    23191KB      23197KB
[ 1917.004617] UDP                     6545KB       6554KB
[ 1917.009973] TCP                      278KB        320KB
[ 1917.015492] hugetlbfs_inode_cache          3KB         15KB
[ 1917.021185] fscache_cookie_jar          1KB          7KB
[ 1917.040130] eventpoll_pwq             12KB         31KB
[ 1917.045686] eventpoll_epi             23KB         47KB
[ 1917.051146] inotify_inode_mark          7KB         19KB
[ 1917.057089] request_queue            211KB        211KB
[ 1917.062491] blkdev_requests            1KB          3KB
[ 1917.067857] blkdev_ioc                54KB         54KB
[ 1917.073327] bio-0                  11779KB      11782KB
[ 1917.078688] biovec-max              3770KB       3770KB
[ 1917.085220] biovec-64               7678KB       7678KB
[ 1917.090597] biovec-16               2580KB       2583KB
[ 1917.100173] bio_integrity_payload          1KB          8KB
[ 1917.105983] khugepaged_mm_slot        253KB        330KB
[ 1917.111441] user_namespace             0KB          3KB
[ 1917.119964] uid_cache                  0KB          4KB
[ 1917.126787] dmaengine-unmap-2          0KB          3KB
[ 1917.132853] skbuff_fclone_cache         36KB         45KB
[ 1917.139073] skbuff_head_cache       6713KB       6993KB
[ 1917.144853] configfs_dir_cache          3KB          7KB
[ 1917.151028] file_lock_cache            4KB         15KB
[ 1917.157832] file_lock_ctx              9KB         15KB
[ 1917.164683] fsnotify_mark_connector          3KB         19KB
[ 1917.172297] net_namespace          33810KB      33810KB
[ 1917.178774] shmem_inode_cache       7995KB       8353KB
[ 1917.204463] task_delay_info         1930KB       2399KB
[ 1917.220011] taskstats                177KB        275KB
[ 1917.226411] proc_dir_entry        174896KB     174900KB
[ 1917.231954] pde_opener                 2KB         19KB
[ 1917.237561] seq_file                  80KB         82KB
[ 1917.243039] sigqueue                 157KB        157KB
[ 1917.248413] kernfs_node_cache     490378KB     490380KB
[ 1917.254048] mnt_cache                164KB        276KB
[ 1917.259508] filp                    5008KB       7327KB
[ 1917.264941] names_cache            49525KB      49563KB
[ 1917.270328] iint_cache                31KB         67KB
[ 1917.275777] key_jar                   10KB         22KB
[ 1917.281146] uts_namespace              5KB         15KB
[ 1917.286636] nsproxy                  368KB        375KB
[ 1917.292005] vm_area_struct         38408KB      39186KB
[ 1917.309332] mm_struct               7554KB       7566KB
[ 1917.320676] fs_cache                2271KB       3160KB
[ 1917.334296] files_cache             8443KB      10890KB
[ 1917.347950] signal_cache           14817KB      17580KB
[ 1917.353629] sighand_cache          10642KB      11273KB
[ 1917.360742] task_struct            63895KB      63933KB
[ 1917.370268] cred_jar                5151KB       6880KB
[ 1917.375793] anon_vma_chain         46977KB      47537KB
[ 1917.381165] anon_vma               10935KB      11835KB
[ 1917.390804] pid                      570KB        736KB
[ 1917.396261] Acpi-Operand             156KB        194KB
[ 1917.401628] Acpi-ParseExt              9KB         11KB
[ 1917.409809] Acpi-Parse                41KB         47KB
[ 1917.415350] Acpi-State                52KB         63KB
[ 1917.420699] Acpi-Namespace            20KB         27KB
[ 1917.430664] numa_policy                0KB          3KB
[ 1917.436109] debug_objects_cache      40441KB      40447KB
[ 1917.441630] trace_event_file         297KB        298KB
[ 1917.447024] ftrace_event_field        398KB        401KB
[ 1917.452513] pool_workqueue          3995KB       3996KB
[ 1917.457869] page->ptl               6622KB       7012KB
[ 1917.486709] kmalloc-4194304            0KB       8192KB
[ 1917.492097] kmalloc-2097152         2050KB       6150KB
[ 1917.519757] kmalloc-1048576         5130KB       6156KB
[ 1917.537076] kmalloc-524288          2056KB       3084KB
[ 1917.551028] kmalloc-262144          1290KB       1806KB
[ 1917.560687] kmalloc-131072          1820KB       1820KB
[ 1917.566187] kmalloc-65536           1584KB       1914KB
[ 1917.571555] kmalloc-32768         210870KB     210870KB
[ 1917.581168] kmalloc-16384          64861KB      64861KB
[ 1917.586870] kmalloc-8192          147708KB     147708KB
[ 1917.597164] kmalloc-4096          652345KB     652345KB
[ 1917.602615] kmalloc-2048          530510KB     531910KB
[ 1917.607967] kmalloc-1024          209986KB     210002KB
[ 1917.615570] kmalloc-512           165730KB     177153KB
[ 1917.621019] kmalloc-256           109195KB     110902KB
[ 1917.626423] kmalloc-128            55971KB      55975KB
[ 1917.631863] kmalloc-96             14191KB      15292KB
[ 1917.639587] kmalloc-64             39009KB      40300KB
[ 1917.645048] kmalloc-32             33780KB      34764KB
[ 1917.650425] kmalloc-192            74608KB      75904KB
[ 1917.658060] kmem_cache               178KB        183KB
[ 1917.684153] Out of memory: Kill process 27164 (syz-executor.2) score 1001 or sacrifice child
[ 1917.692879] Killed process 27164 (syz-executor.2) total-vm:58912kB, anon-rss:504kB, file-rss:14340kB, shmem-rss:68kB
[ 1917.843335] systemd-cgroups invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1917.859213] systemd-cgroups cpuset=/ mems_allowed=0-1
[ 1917.864698] CPU: 1 PID: 22652 Comm: systemd-cgroups Not tainted 4.19.211-syzkaller #0
[ 1917.872661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1917.882025] Call Trace:
[ 1917.884627]  dump_stack+0x1fc/0x2ef
[ 1917.888264]  dump_header+0x15d/0xc3f
[ 1917.891986]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1917.897179]  ? ___ratelimit+0x319/0x590
[ 1917.901164]  oom_kill_process.cold+0x10/0x692
[ 1917.905675]  ? check_preemption_disabled+0x41/0x280
[ 1917.910706]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1917.915999]  out_of_memory+0x1072/0x1390
[ 1917.920095]  ? oom_killer_disable+0x270/0x270
[ 1917.924592]  ? mutex_trylock+0x15f/0x1a0
[ 1917.928653]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1917.933531]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1917.938644]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1917.943580]  ? lock_downgrade+0x720/0x720
[ 1917.947731]  ? mark_held_locks+0xf0/0xf0
[ 1917.951797]  ? ____cache_alloc_node+0x156/0x1d0
[ 1917.956468]  ? cache_grow_begin+0x64/0x8a0
[ 1917.960718]  cache_grow_begin+0xa4/0x8a0
[ 1917.964796]  fallback_alloc+0x213/0x2e0
[ 1917.968783]  kmem_cache_alloc+0x1e4/0x370
[ 1917.972941]  getname_flags+0xce/0x590
[ 1917.976752]  do_sys_open+0x26c/0x520
[ 1917.980475]  ? filp_open+0x70/0x70
[ 1917.984027]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1917.989571]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1917.994593]  ? do_syscall_64+0x21/0x620
[ 1917.998573]  do_syscall_64+0xf9/0x620
[ 1918.002378]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1918.007584] RIP: 0033:0x7f4b53e4c1b7
[ 1918.011296] Code: Bad RIP value.
[ 1918.014655] RSP: 002b:00007ffcd61e6868 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1918.022456] RAX: ffffffffffffffda RBX: 00007ffcd61e6b00 RCX: 00007f4b53e4c1b7
[ 1918.029883] RDX: 00007f4b54058170 RSI: 0000000000080000 RDI: 00007ffcd61e68e0
[ 1918.037140] RBP: 00007ffcd61e68c0 R08: 0000000000000000 R09: 00007ffcd61e6aef
[ 1918.044500] R10: 00007f4b54058518 R11: 0000000000000246 R12: 0000000000000000
[ 1918.051752] R13: 00007f4b54058d98 R14: 00007ffcd61e6aef R15: 00007ffcd61e68e0
[ 1918.093322] Mem-Info:
[ 1918.095775] active_anon:215593 inactive_anon:13849 isolated_anon:0
[ 1918.095775]  active_file:10 inactive_file:11 isolated_file:0
[ 1918.095775]  unevictable:0 dirty:4 writeback:0 unstable:0
[ 1918.095775]  slab_reclaimable:52220 slab_unreclaimable:1216510
[ 1918.095775]  mapped:4284 shmem:26080 pagetables:55996 bounce:0
[ 1918.095775]  free:26637 free_pcp:156 free_cma:0
[ 1918.135266] Node 0 active_anon:854992kB inactive_anon:54504kB active_file:288kB inactive_file:180kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:17360kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1918.166695] Node 1 active_anon:7392kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1918.193208] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1918.219805] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1918.225223] Node 0 DMA32 free:40264kB min:35996kB low:44992kB high:53988kB active_anon:850896kB inactive_anon:54504kB active_file:732kB inactive_file:1264kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35328kB pagetables:72384kB bounce:0kB free_pcp:940kB local_pcp:56kB free_cma:0kB
[ 1918.254805] lowmem_reserve[]: 0 0 1 1 1
[ 1918.258791] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1918.286849] lowmem_reserve[]: 0 0 0 0 0
[ 1918.290858] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:7392kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1918.323749] lowmem_reserve[]: 0 0 0 0 0
[ 1918.327751] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1918.346850] Node 0 DMA32: 4935*4kB (UME) 841*8kB (UME) 508*16kB (UME) 219*32kB (UME) 8*64kB (UME) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42244kB
[ 1918.361754] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1918.376797] Node 1 Normal: 185*4kB (M) 146*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53860kB
[ 1918.397533] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1918.406470] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1918.418899] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1918.442216] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1918.450818] 26132 total pagecache pages
[ 1918.470170] 0 pages in swap cache
[ 1918.481016] Swap cache stats: add 0, delete 0, find 0/0
[ 1918.486466] Free swap  = 0kB
[ 1918.489486] Total swap = 0kB
[ 1918.496205] 2097051 pages RAM
[ 1918.499308] 0 pages HighMem/MovableOnly
[ 1918.503315] 369649 pages reserved
[ 1918.506746] 0 pages cma reserved
[ 1918.510095] Unreclaimable slab info:
[ 1918.517571] Name                      Used          Total
[ 1918.523331] pid_3                      2KB         11KB
[ 1918.528697] pid_2                    617KB        708KB
[ 1918.537943] batadv_tt_change_cache          0KB          3KB
[ 1918.543796] batadv_tl_cache            3KB         16KB
[ 1918.549167] IEEE-802.15.4-RAW          5KB          7KB
[ 1918.558297] TIPC                    2919KB       2925KB
[ 1918.563797] rds_tcp_connection          4KB          7KB
[ 1918.569270] rds_connection             0KB          3KB
[ 1918.584945] SCTPv6                  8095KB       8099KB
[ 1918.590442] DCCPv6                  9657KB       9667KB
[ 1918.601478] DCCP                    9169KB       9177KB
[ 1918.607304] ccid3_hc_tx_sock           1KB          4KB
[ 1918.616236] ccid3_hc_rx_sock           1KB          4KB
[ 1918.621628] tfrc_rxh_cache             1KB          3KB
[ 1918.645946] dccp_bind_bucket           1KB          4KB
[ 1918.652142] L2TP/IP                    1KB          7KB
[ 1918.657514] KCM                        3KB         15KB
[ 1918.668323] kcm_mux_cache              1KB          7KB
[ 1918.684705] RXRPC                   3154KB       3159KB
[ 1918.690096] rxrpc_call_jar         21816KB      21821KB
[ 1918.728030] bridge_fdb_cache          13KB         27KB
[ 1918.734765] fib6_nodes               128KB        268KB
[ 1918.740658] ip6_dst_cache            196KB        378KB
[ 1918.746476] RAWv6                  39134KB      39136KB
[ 1918.752611] UDPLITEv6                  5KB          7KB
[ 1918.757991] UDPv6                   3652KB       3656KB
[ 1918.763751] TCPv6                   6444KB       6450KB
[ 1918.769679] nf_conntrack               2KB         11KB
[ 1918.775920] t10_alua_lu_gp_cache          0KB          3KB
[ 1918.786590] sd_ext_cdb                 0KB          7KB
[ 1918.796453] scsi_sense_cache        1056KB       1060KB
[ 1918.801930] virtio_scsi_cmd           16KB         20KB
[ 1918.808125] sgpool-128                 8KB          8KB
[ 1918.815111] sgpool-64                  4KB         12KB
[ 1918.820630] sgpool-32                  2KB         15KB
[ 1918.826108] sgpool-16                  1KB          7KB
[ 1918.831485] sgpool-8                   0KB          7KB
[ 1918.837040] mqueue_inode_cache          9KB         37KB
[ 1918.851782] bio_post_read_ctx         14KB         15KB
[ 1918.865574] bio-2                     14KB         15KB
[ 1918.870970] jfs_mp                     7KB          7KB
[ 1918.876673] fuse_request               0KB          4KB
[ 1918.886610] cifs_small_rq             15KB         16KB
[ 1918.892001] cifs_request              67KB         67KB
[ 1918.897441] cifs_mpx_ids               0KB          7KB
[ 1918.907154] nfs_commit_data            3KB         14KB
[ 1918.912891] nfs_write_data            34KB         44KB
[ 1918.918293] ext4_system_zone           1KB          7KB
[ 1918.927836] fanotify_event_info          0KB          3KB
[ 1918.933873] dio                        2KB          7KB
[ 1918.939377] bio-1                      1KB          7KB
[ 1918.951169] fasync_cache               0KB          4KB
[ 1918.956651] pid_namespace              7KB         19KB
[ 1918.962874] rpc_buffers               17KB         25KB
[ 1918.968985] rpc_tasks                  2KB          7KB
[ 1918.975215] UNIX                     131KB        135KB
[ 1918.981218] UDP-Lite                   6KB          6KB
[ 1918.987378] tcp_bind_bucket          243KB        244KB
[ 1918.998295] ip_fib_trie               23KB         47KB
[ 1919.007852] ip_fib_alias              97KB        205KB
[ 1919.013361] ip_dst_cache               9KB         64KB
[ 1919.019128] PING                       4KB          7KB
[ 1919.043046] RAW                    23191KB      23197KB
[ 1919.052213] UDP                     6545KB       6554KB
[ 1919.057605] TCP                      278KB        320KB
[ 1919.068549] hugetlbfs_inode_cache          3KB         15KB
[ 1919.074398] fscache_cookie_jar          1KB          7KB
[ 1919.079857] eventpoll_pwq             12KB         31KB
[ 1919.089455] eventpoll_epi             23KB         47KB
[ 1919.094923] inotify_inode_mark          7KB         19KB
[ 1919.100383] request_queue            211KB        211KB
[ 1919.110017] blkdev_requests            1KB          3KB
[ 1919.118666] blkdev_ioc                57KB         57KB
[ 1919.129215] bio-0                  11948KB      11951KB
[ 1919.135429] biovec-max              3778KB       3778KB
[ 1919.141539] biovec-64               7772KB       7772KB
[ 1919.151927] biovec-16               2618KB       2621KB
[ 1919.158077] bio_integrity_payload          1KB          8KB
[ 1919.169060] khugepaged_mm_slot        250KB        330KB
[ 1919.175321] user_namespace             0KB          3KB
[ 1919.181285] uid_cache                  0KB          4KB
[ 1919.191777] dmaengine-unmap-2          0KB          3KB
[ 1919.199264] skbuff_fclone_cache         35KB         45KB
[ 1919.205570] skbuff_head_cache       6747KB       6993KB
[ 1919.222728] configfs_dir_cache          3KB          7KB
[ 1919.232427] file_lock_cache            4KB         15KB
[ 1919.237820] file_lock_ctx              9KB         15KB
[ 1919.253697] fsnotify_mark_connector          3KB         19KB
[ 1919.259620] net_namespace          33810KB      33810KB
[ 1919.279160] shmem_inode_cache       7995KB       8353KB
[ 1919.288667] task_delay_info         1930KB       2399KB
[ 1919.294404] taskstats                160KB        275KB
[ 1919.299782] proc_dir_entry        174893KB     174900KB
[ 1919.305985] pde_opener                 2KB         19KB
[ 1919.311390] seq_file                  80KB         82KB
[ 1919.320799] sigqueue                 155KB        157KB
[ 1919.328673] kernfs_node_cache     490484KB     490486KB
[ 1919.336699] mnt_cache                164KB        276KB
[ 1919.344548] filp                    5008KB       7327KB
[ 1919.350459] names_cache            49729KB      49729KB
[ 1919.361221] iint_cache                35KB         67KB
[ 1919.382919] key_jar                   10KB         22KB
[ 1919.388313] uts_namespace              5KB         15KB
[ 1919.398121] nsproxy                  368KB        375KB
[ 1919.403668] vm_area_struct         38408KB      39186KB
[ 1919.409047] mm_struct               7554KB       7566KB
[ 1919.420845] fs_cache                2271KB       3160KB
[ 1919.426934] files_cache             8401KB      10882KB
[ 1919.437418] signal_cache           14697KB      17580KB
[ 1919.443195] sighand_cache          10642KB      11273KB
[ 1919.449226] task_struct            63276KB      63308KB
[ 1919.459426] cred_jar                5151KB       6880KB
[ 1919.465524] anon_vma_chain         46966KB      47537KB
[ 1919.471529] anon_vma               10935KB      11835KB
[ 1919.481857] pid                      570KB        736KB
[ 1919.488015] Acpi-Operand             156KB        194KB
[ 1919.499044] Acpi-ParseExt              9KB         11KB
[ 1919.549421] Acpi-Parse                41KB         47KB
[ 1919.558566] Acpi-State                52KB         63KB
[ 1919.564026] Acpi-Namespace            20KB         27KB
[ 1919.569732] numa_policy                0KB          3KB
[ 1919.575381] debug_objects_cache      40445KB      40451KB
[ 1919.580974] trace_event_file         297KB        298KB
[ 1919.588755] ftrace_event_field        398KB        401KB
[ 1919.594800] pool_workqueue          3999KB       4000KB
[ 1919.600726] page->ptl               6614KB       7012KB
[ 1919.606972] kmalloc-4194304            0KB       8192KB
[ 1919.613064] kmalloc-2097152         2050KB       6150KB
[ 1919.619053] kmalloc-1048576         5130KB       6156KB
[ 1919.625025] kmalloc-524288          2056KB       3084KB
[ 1919.631041] kmalloc-262144          1290KB       1806KB
[ 1919.637057] kmalloc-131072          1820KB       1820KB
[ 1919.650505] kmalloc-65536           1584KB       1914KB
[ 1919.658609] kmalloc-32768         210903KB     210903KB
[ 1919.664758] kmalloc-16384          64894KB      64894KB
[ 1919.670979] kmalloc-8192          147708KB     147708KB
[ 1919.678524] kmalloc-4096          652698KB     652698KB
[ 1919.684586] kmalloc-2048          530457KB     531904KB
[ 1919.690554] kmalloc-1024          210098KB     210105KB
[ 1919.696935] kmalloc-512           165797KB     177153KB
[ 1919.703075] kmalloc-256           109236KB     110943KB
[ 1919.709081] kmalloc-128            55979KB      55983KB
[ 1919.715277] kmalloc-96             14179KB      15292KB
[ 1919.721257] kmalloc-64             38997KB      40300KB
[ 1919.727360] kmalloc-32             33784KB      34768KB
[ 1919.733461] kmalloc-192            74620KB      75916KB
[ 1919.739492] kmem_cache               178KB        183KB
[ 1919.788619] Out of memory (oom_kill_allocating_task): Kill process 22652 (systemd-cgroups) score 0 or sacrifice child
[ 1919.860822] Killed process 22652 (systemd-cgroups) total-vm:4672kB, anon-rss:48kB, file-rss:0kB, shmem-rss:0kB
[ 1919.875101] oom_reaper: reaped process 22652 (systemd-cgroups), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 1920.408647] IPVS: ftp: loaded support on port[0] = 21
[ 1920.487657] IPVS: ftp: loaded support on port[0] = 21
[ 1920.902402] IPVS: ftp: loaded support on port[0] = 21
[ 1921.364024] IPVS: ftp: loaded support on port[0] = 21
[ 1921.539281] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1921.555981] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1921.561140] CPU: 1 PID: 22676 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1921.569208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1921.578569] Call Trace:
[ 1921.581182]  dump_stack+0x1fc/0x2ef
[ 1921.584827]  dump_header+0x15d/0xc3f
[ 1921.588557]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1921.593667]  ? ___ratelimit+0x319/0x590
[ 1921.597671]  oom_kill_process.cold+0x10/0x692
[ 1921.602188]  ? check_preemption_disabled+0x41/0x280
[ 1921.607229]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1921.612524]  out_of_memory+0x1072/0x1390
[ 1921.616609]  ? oom_killer_disable+0x270/0x270
[ 1921.621118]  ? mutex_trylock+0x15f/0x1a0
[ 1921.625202]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1921.630073]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1921.635011]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1921.639873]  ? kmem_cache_alloc_trace+0x12f/0x380
[ 1921.644739]  ? mark_held_locks+0xa6/0xf0
[ 1921.648806]  ? ____cache_alloc_node+0x156/0x1d0
[ 1921.653655]  ? cache_grow_begin+0x64/0x8a0
[ 1921.657900]  cache_grow_begin+0xa4/0x8a0
[ 1921.661980]  fallback_alloc+0x213/0x2e0
[ 1921.665969]  kmem_cache_alloc+0x1e4/0x370
[ 1921.670127]  sk_prot_alloc+0x5f/0x2d0
[ 1921.673941]  sk_alloc+0x36/0xec0
[ 1921.677344]  inet6_create+0x35b/0xf70
[ 1921.681168]  __sock_create+0x3d8/0x740
[ 1921.685074]  inet_ctl_sock_create+0x88/0x1d0
[ 1921.689493]  ? inet_current_timestamp+0xc0/0xc0
[ 1921.694173]  ? init_timer_key+0x88/0x350
[ 1921.698246]  ? sctp_defaults_exit+0x510/0x510
[ 1921.702751]  ? __lockdep_init_map+0x100/0x5a0
[ 1921.707255]  sctp_ctrlsock_init+0x3c/0xd0
[ 1921.711407]  ? sctp_ctrlsock_exit+0x80/0x80
[ 1921.715743]  ops_init+0xb3/0x410
[ 1921.719121]  setup_net+0x2c2/0x720
[ 1921.722673]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1921.727271]  copy_net_ns+0x1f7/0x340
[ 1921.731002]  create_new_namespaces+0x3f6/0x7b0
[ 1921.735596]  copy_namespaces+0x325/0x3c0
[ 1921.739668]  copy_process.part.0+0x3a59/0x8260
[ 1921.744369]  ? __cleanup_sighand+0x60/0x60
[ 1921.748625]  ? __do_page_fault+0x6d1/0xd60
[ 1921.752874]  _do_fork+0x22f/0xf30
[ 1921.756429]  ? fork_idle+0x220/0x220
[ 1921.760323]  ? up_read+0x17/0x110
[ 1921.763791]  ? __do_page_fault+0x180/0xd60
[ 1921.768035]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1921.773416]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1921.778451]  ? do_syscall_64+0x21/0x620
[ 1921.782436]  do_syscall_64+0xf9/0x620
[ 1921.786252]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1921.791442] RIP: 0033:0x7f420a701e99
[ 1921.795251] Code: Bad RIP value.
[ 1921.798614] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1921.806410] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1921.813796] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1921.821075] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1921.828633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1921.835914] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1921.890211] Mem-Info:
[ 1921.892835] active_anon:214205 inactive_anon:13849 isolated_anon:0
[ 1921.892835]  active_file:193 inactive_file:373 isolated_file:0
[ 1921.892835]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1921.892835]  slab_reclaimable:52338 slab_unreclaimable:1217118
[ 1921.892835]  mapped:4640 shmem:26080 pagetables:56061 bounce:0
[ 1921.892835]  free:26750 free_pcp:61 free_cma:0
[ 1921.953866] Node 0 active_anon:849228kB inactive_anon:54504kB active_file:664kB inactive_file:1144kB unevictable:0kB isolated(anon):0kB isolated(file):152kB mapped:18760kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1921.999717] Node 1 active_anon:7392kB inactive_anon:892kB active_file:0kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1922.026243] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1922.053041] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1922.058084] Node 0 DMA32 free:43596kB min:35996kB low:44992kB high:53988kB active_anon:844820kB inactive_anon:54504kB active_file:364kB inactive_file:664kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35424kB pagetables:72636kB bounce:0kB free_pcp:996kB local_pcp:0kB free_cma:0kB
[ 1922.093798] lowmem_reserve[]: 0 0 1 1 1
[ 1922.101971] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1922.133006] lowmem_reserve[]: 0 0 0 0 0
[ 1922.137146] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:7392kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1922.177574] lowmem_reserve[]: 0 0 0 0 0
[ 1922.189889] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1922.217595] Node 0 DMA32: 4013*4kB (UME) 881*8kB (UME) 624*16kB (UME) 247*32kB (UME) 6*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41372kB
[ 1922.250270] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1922.262716] Node 1 Normal: 185*4kB (M) 146*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53860kB
[ 1922.280048] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1922.289741] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1922.299308] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1922.316359] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1922.325607] 26405 total pagecache pages
[ 1922.329990] 0 pages in swap cache
[ 1922.334868] Swap cache stats: add 0, delete 0, find 0/0
[ 1922.340600] Free swap  = 0kB
[ 1922.344385] Total swap = 0kB
[ 1922.348070] 2097051 pages RAM
[ 1922.351691] 0 pages HighMem/MovableOnly
[ 1922.356298] 369649 pages reserved
[ 1922.360148] 0 pages cma reserved
[ 1922.364279] Unreclaimable slab info:
[ 1922.368454] Name                      Used          Total
[ 1922.374655] pid_3                      2KB         11KB
[ 1922.380697] pid_2                    611KB        708KB
[ 1922.387238] batadv_tt_change_cache          0KB          3KB
[ 1922.394238] batadv_tl_cache            3KB         16KB
[ 1922.400451] IEEE-802.15.4-RAW          5KB          7KB
[ 1922.406922] TIPC                    2931KB       2940KB
[ 1922.412970] rds_tcp_connection          4KB          7KB
[ 1922.419247] rds_connection             0KB          3KB
[ 1922.424897] SCTPv6                  8101KB       8105KB
[ 1922.431003] DCCPv6                  9670KB       9675KB
[ 1922.440183] DCCP                    9177KB       9177KB
[ 1922.446290] ccid3_hc_tx_sock           1KB          4KB
[ 1922.452482] ccid3_hc_rx_sock           1KB          4KB
[ 1922.458774] tfrc_rxh_cache             1KB          3KB
[ 1922.465100] dccp_bind_bucket           1KB          4KB
[ 1922.473396] L2TP/IP                    1KB          7KB
[ 1922.479897] KCM                        3KB         15KB
[ 1922.486997] kcm_mux_cache              1KB          7KB
[ 1922.494184] RXRPC                   3159KB       3165KB
[ 1922.504159] rxrpc_call_jar         21845KB      21845KB
[ 1922.511147] bridge_fdb_cache          13KB         27KB
[ 1922.517416] fib6_nodes               128KB        268KB
[ 1922.523662] ip6_dst_cache            195KB        378KB
[ 1922.529877] RAWv6                  39177KB      39177KB
[ 1922.535653] UDPLITEv6                  5KB          7KB
[ 1922.541608] UDPv6                   3658KB       3660KB
[ 1922.547945] TCPv6                   6453KB       6456KB
[ 1922.574463] nf_conntrack               2KB         11KB
[ 1922.583726] t10_alua_lu_gp_cache          0KB          3KB
[ 1922.589548] sd_ext_cdb                 0KB          7KB
[ 1922.613259] scsi_sense_cache        1056KB       1060KB
[ 1922.620134] virtio_scsi_cmd           16KB         20KB
[ 1922.634118] sgpool-128                 8KB          8KB
[ 1922.641463] sgpool-64                  4KB         12KB
[ 1922.648295] sgpool-32                  2KB         15KB
[ 1922.654571] sgpool-16                  1KB          7KB
[ 1922.660518] sgpool-8                   0KB          7KB
[ 1922.666822] mqueue_inode_cache          9KB         37KB
[ 1922.672894] bio_post_read_ctx         14KB         15KB
[ 1922.678954] bio-2                     14KB         15KB
[ 1922.685463] jfs_mp                     7KB          7KB
[ 1922.691573] fuse_request               0KB          4KB
[ 1922.697476] cifs_small_rq             15KB         16KB
[ 1922.703615] cifs_request              67KB         67KB
[ 1922.709255] cifs_mpx_ids               0KB          7KB
[ 1922.714905] nfs_commit_data            3KB         14KB
[ 1922.720868] nfs_write_data            34KB         44KB
[ 1922.726561] ext4_system_zone           1KB          7KB
[ 1922.732081] fanotify_event_info          0KB          3KB
[ 1922.738479] dio                        2KB          7KB
[ 1922.744559] bio-1                      1KB          7KB
[ 1922.750198] fasync_cache               0KB          4KB
[ 1922.755959] pid_namespace              7KB         19KB
[ 1922.762017] rpc_buffers               17KB         25KB
[ 1922.767871] rpc_tasks                  2KB          7KB
[ 1922.773859] UNIX                     129KB        135KB
[ 1922.779559] UDP-Lite                   6KB          6KB
[ 1922.786054] tcp_bind_bucket          245KB        248KB
[ 1922.792562] ip_fib_trie               23KB         47KB
[ 1922.817334] ip_fib_alias              97KB        205KB
[ 1922.839332] ip_dst_cache               9KB         64KB
[ 1922.882236] PING                       4KB          7KB
[ 1922.887684] RAW                    23220KB      23220KB
[ 1922.901975] UDP                     6557KB       6561KB
[ 1922.907420] TCP                      278KB        320KB
[ 1922.921980] hugetlbfs_inode_cache          3KB         15KB
[ 1922.927719] fscache_cookie_jar          1KB          7KB
[ 1922.986204] eventpoll_pwq             12KB         31KB
[ 1922.999361] eventpoll_epi             23KB         47KB
[ 1923.060864] inotify_inode_mark          7KB         19KB
[ 1923.084935] request_queue            211KB        211KB
[ 1923.119964] blkdev_requests            1KB          3KB
[ 1923.144156] blkdev_ioc                57KB         57KB
[ 1923.161397] bio-0                  12428KB      12431KB
[ 1923.179500] biovec-max              3778KB       3778KB
[ 1923.194892] biovec-64               8150KB       8150KB
[ 1923.207915] biovec-16               2734KB       2737KB
[ 1923.219776] bio_integrity_payload          1KB          8KB
[ 1923.225720] khugepaged_mm_slot        250KB        330KB
[ 1923.231329] user_namespace             0KB          3KB
[ 1923.236903] uid_cache                  0KB          4KB
[ 1923.242490] dmaengine-unmap-2          0KB          3KB
[ 1923.249143] skbuff_fclone_cache         34KB         45KB
[ 1923.263394] skbuff_head_cache       6806KB       6993KB
[ 1923.272717] configfs_dir_cache          3KB          7KB
[ 1923.278331] file_lock_cache            4KB         15KB
[ 1923.283889] file_lock_ctx              9KB         15KB
[ 1923.289399] fsnotify_mark_connector          3KB         19KB
[ 1923.295527] net_namespace          33845KB      33845KB
[ 1923.301322] shmem_inode_cache       7995KB       8353KB
[ 1923.306997] task_delay_info         1930KB       2399KB
[ 1923.312725] taskstats                160KB        275KB
[ 1923.318321] proc_dir_entry        175076KB     175080KB
[ 1923.323926] pde_opener                 2KB         19KB
[ 1923.329439] seq_file                  80KB         82KB
[ 1923.338414] sigqueue                 154KB        157KB
[ 1923.351472] kernfs_node_cache     490882KB     490884KB
[ 1923.360182] mnt_cache                164KB        276KB
[ 1923.373105] filp                    5059KB       7327KB
[ 1923.382840] names_cache            49648KB      49648KB
[ 1923.396417] iint_cache                32KB         67KB
[ 1923.406250] key_jar                   10KB         22KB
[ 1923.419240] uts_namespace              5KB         15KB
[ 1923.432755] nsproxy                  369KB        375KB
[ 1923.441422] vm_area_struct         38074KB      39151KB
[ 1923.454616] mm_struct               7499KB       7566KB
[ 1923.466433] fs_cache                2271KB       3160KB
[ 1923.475137] files_cache             8401KB      10882KB
[ 1923.487046] signal_cache           14490KB      17580KB
[ 1923.497912] sighand_cache          10669KB      11273KB
[ 1923.509775] task_struct            62462KB      62487KB
[ 1923.517369] cred_jar                5196KB       6880KB
[ 1923.523105] anon_vma_chain         46894KB      47537KB
[ 1923.528626] anon_vma               10935KB      11835KB
[ 1923.536345] pid                      585KB        736KB
[ 1923.551915] Acpi-Operand             156KB        194KB
[ 1923.557466] Acpi-ParseExt              9KB         11KB
[ 1923.562991] Acpi-Parse                41KB         47KB
[ 1923.568447] Acpi-State                52KB         63KB
[ 1923.573964] Acpi-Namespace            20KB         27KB
[ 1923.579517] numa_policy                0KB          3KB
[ 1923.585014] debug_objects_cache      40480KB      40486KB
[ 1923.590636] trace_event_file         297KB        298KB
[ 1923.596164] ftrace_event_field        398KB        401KB
[ 1923.601698] pool_workqueue          4003KB       4004KB
[ 1923.607309] page->ptl               6567KB       7012KB
[ 1923.612964] kmalloc-4194304            0KB       8192KB
[ 1923.618527] kmalloc-2097152         2050KB       6150KB
[ 1923.624047] kmalloc-1048576         5130KB       6156KB
[ 1923.629532] kmalloc-524288          2056KB       3084KB
[ 1923.636502] kmalloc-262144          1290KB       1806KB
[ 1923.642076] kmalloc-131072          1820KB       1820KB
[ 1923.647537] kmalloc-65536           1584KB       1914KB
[ 1923.653040] kmalloc-32768         211167KB     211167KB
[ 1923.658495] kmalloc-16384          64977KB      64977KB
[ 1923.664036] kmalloc-8192          147831KB     147831KB
[ 1923.669575] kmalloc-4096          653322KB     653322KB
[ 1923.675710] kmalloc-2048          530763KB     531904KB
[ 1923.681352] kmalloc-1024          210398KB     210404KB
[ 1923.686966] kmalloc-512           165983KB     177153KB
[ 1923.692565] kmalloc-256           109345KB     111052KB
[ 1923.698092] kmalloc-128            56034KB      56038KB
[ 1923.703661] kmalloc-96             14179KB      15292KB
[ 1923.709233] kmalloc-64             38997KB      40300KB
[ 1923.714821] kmalloc-32             33816KB      34799KB
[ 1923.720327] kmalloc-192            74688KB      75984KB
[ 1923.725904] kmem_cache               178KB        183KB
[ 1923.731429] Out of memory (oom_kill_allocating_task): Kill process 22676 (syz-executor.2) score 0 or sacrifice child
[ 1923.742477] Killed process 22676 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB
[ 1923.754951] oom_reaper: reaped process 22676 (syz-executor.2), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB
[ 1924.220057] IPVS: ftp: loaded support on port[0] = 21
[ 1925.202235] syz-executor.2 invoked oom-killer: gfp_mask=0x7080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000
[ 1925.218959] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1925.224213] CPU: 1 PID: 22717 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1925.232105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1925.241473] Call Trace:
[ 1925.244077]  dump_stack+0x1fc/0x2ef
[ 1925.247815]  dump_header+0x15d/0xc3f
[ 1925.251543]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1925.256662]  ? ___ratelimit+0x319/0x590
[ 1925.260662]  oom_kill_process.cold+0x10/0x692
[ 1925.265259]  ? check_preemption_disabled+0x41/0x280
[ 1925.270291]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1925.275584]  out_of_memory+0x1072/0x1390
[ 1925.279665]  ? oom_killer_disable+0x270/0x270
[ 1925.284176]  ? mutex_trylock+0x15f/0x1a0
[ 1925.288255]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1925.293126]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1925.297982]  ? should_fail+0x142/0x7b0
[ 1925.301881]  ? fs_reclaim_release+0xd0/0x110
[ 1925.306314]  ? check_preemption_disabled+0x41/0x280
[ 1925.311351]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1925.316376]  ? kmem_cache_alloc_node+0x351/0x3b0
[ 1925.321147]  copy_process.part.0+0x3cf/0x8260
[ 1925.326008]  ? __handle_mm_fault+0x2bb6/0x41c0
[ 1925.330606]  ? lock_downgrade+0x720/0x720
[ 1925.334769]  ? up_read+0x17/0x110
[ 1925.338232]  ? mark_held_locks+0xf0/0xf0
[ 1925.342311]  ? __cleanup_sighand+0x60/0x60
[ 1925.346557]  ? vm_insert_page+0x9c0/0x9c0
[ 1925.350723]  ? __do_page_fault+0x6d1/0xd60
[ 1925.354969]  _do_fork+0x22f/0xf30
[ 1925.358435]  ? fork_idle+0x220/0x220
[ 1925.362155]  ? up_read+0x17/0x110
[ 1925.365616]  ? __do_page_fault+0x180/0xd60
[ 1925.369952]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1925.375425]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1925.380454]  ? do_syscall_64+0x21/0x620
[ 1925.384444]  do_syscall_64+0xf9/0x620
[ 1925.388270]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1925.393466] RIP: 0033:0x7f420a701e99
[ 1925.397186] Code: Bad RIP value.
[ 1925.400553] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1925.408267] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1925.415712] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1925.423165] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1925.430474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1925.437843] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1925.461879] Mem-Info:
[ 1925.464339] active_anon:213186 inactive_anon:13849 isolated_anon:0
[ 1925.464339]  active_file:38 inactive_file:39 isolated_file:0
[ 1925.464339]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1925.464339]  slab_reclaimable:52408 slab_unreclaimable:1217917
[ 1925.464339]  mapped:4319 shmem:26080 pagetables:56080 bounce:0
[ 1925.464339]  free:27108 free_pcp:253 free_cma:0
[ 1925.522423] Node 0 active_anon:845352kB inactive_anon:54504kB active_file:0kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):312kB mapped:17276kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1925.550387] Node 1 active_anon:7392kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1925.576841] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1925.625859] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1925.630919] Node 0 DMA32 free:43692kB min:35996kB low:44992kB high:53988kB active_anon:841256kB inactive_anon:54504kB active_file:436kB inactive_file:336kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35712kB pagetables:72712kB bounce:0kB free_pcp:1000kB local_pcp:236kB free_cma:0kB
[ 1925.672533] lowmem_reserve[]: 0 0 1 1 1
[ 1925.676620] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1925.745632] lowmem_reserve[]: 0 0 0 0 0
[ 1925.749647] Node 1 Normal free:53860kB min:53876kB low:67344kB high:80812kB active_anon:7392kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151600kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1925.811764] lowmem_reserve[]: 0 0 0 0 0
[ 1925.815783] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1925.851821] Node 0 DMA32: 3677*4kB (UMH) 872*8kB (UME) 715*16kB (UME) 279*32kB (UME) 7*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 42500kB
[ 1925.867158] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1925.881318] Node 1 Normal: 185*4kB (M) 146*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53860kB
[ 1925.901596] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1925.910570] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1925.922714] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1925.931569] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1925.943682] 26385 total pagecache pages
[ 1925.947770] 0 pages in swap cache
[ 1925.951224] Swap cache stats: add 0, delete 0, find 0/0
[ 1925.958107] Free swap  = 0kB
[ 1925.961130] Total swap = 0kB
[ 1925.966308] 2097051 pages RAM
[ 1925.969418] 0 pages HighMem/MovableOnly
[ 1925.975153] 369649 pages reserved
[ 1925.978618] 0 pages cma reserved
[ 1926.000985] INFO: task syz-executor.2:30385 blocked for more than 140 seconds.
[ 1926.005007] Unreclaimable slab info:
[ 1926.008458]       Not tainted 4.19.211-syzkaller #0
[ 1926.012887] Name                      Used          Total
[ 1926.017089] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1926.025732] pid_3                      2KB         11KB
[ 1926.036982] pid_2                    608KB        708KB
[ 1926.041863] syz-executor.2  D24480 30385  24855 0x00000000
[ 1926.045661] batadv_tt_change_cache          0KB          3KB
[ 1926.047968] Call Trace:
[ 1926.056510]  __schedule+0x887/0x2040
[ 1926.060240]  ? io_schedule_timeout+0x140/0x140
[ 1926.077635] batadv_tl_cache            3KB         16KB
[ 1926.077655] IEEE-802.15.4-RAW          5KB          7KB
[ 1926.077670] TIPC                    2929KB       2940KB
[ 1926.077681] rds_tcp_connection          4KB          7KB
[ 1926.077697] rds_connection             0KB          3KB
[ 1926.077706] SCTPv6                  8111KB       8111KB
[ 1926.077724] DCCPv6                  9677KB       9682KB
[ 1926.077737] DCCP                    9184KB       9184KB
[ 1926.077745] ccid3_hc_tx_sock           1KB          4KB
[ 1926.077754] ccid3_hc_rx_sock           1KB          4KB
[ 1926.077766] tfrc_rxh_cache             1KB          3KB
[ 1926.077783] dccp_bind_bucket           1KB          4KB
[ 1926.077797] L2TP/IP                    1KB          7KB
[ 1926.077806] KCM                        3KB         15KB
[ 1926.077816] kcm_mux_cache              1KB          7KB
[ 1926.077825] RXRPC                   3165KB       3165KB
[ 1926.077835] rxrpc_call_jar         21874KB      21876KB
[ 1926.077853] bridge_fdb_cache          13KB         27KB
[ 1926.077868] fib6_nodes               128KB        268KB
[ 1926.077877] ip6_dst_cache            202KB        378KB
[ 1926.077890] RAWv6                  39190KB      39190KB
[ 1926.077899] UDPLITEv6                  5KB          7KB
[ 1926.077908] UDPv6                   3663KB       3667KB
[ 1926.077920] TCPv6                   6462KB       6468KB
[ 1926.077938] nf_conntrack               2KB         11KB
[ 1926.077999] t10_alua_lu_gp_cache          0KB          3KB
[ 1926.078014] sd_ext_cdb                 0KB          7KB
[ 1926.078023] scsi_sense_cache        1056KB       1060KB
[ 1926.078032] virtio_scsi_cmd           16KB         20KB
[ 1926.078044] sgpool-128                 8KB          8KB
[ 1926.078053] sgpool-64                  4KB         12KB
[ 1926.078061] sgpool-32                  2KB         15KB
[ 1926.078070] sgpool-16                  1KB          7KB
[ 1926.078079] sgpool-8                   0KB          7KB
[ 1926.078095] mqueue_inode_cache          9KB         37KB
[ 1926.078109] bio_post_read_ctx         14KB         15KB
[ 1926.078176] bio-2                     14KB         15KB
[ 1926.078184] jfs_mp                     7KB          7KB
[ 1926.078198] fuse_request               0KB          4KB
[ 1926.078230] cifs_small_rq             15KB         16KB
[ 1926.078238] cifs_request              67KB         67KB
[ 1926.078252] cifs_mpx_ids               0KB          7KB
[ 1926.078278] nfs_commit_data            3KB         14KB
[ 1926.078286] nfs_write_data            34KB         44KB
[ 1926.078324] ext4_system_zone           1KB          7KB
[ 1926.078342] fanotify_event_info          0KB          3KB
[ 1926.078354] dio                        2KB          7KB
[ 1926.078361] bio-1                      1KB          7KB
[ 1926.078372] fasync_cache               0KB          4KB
[ 1926.088669]  ? lock_downgrade+0x720/0x720
[ 1926.089172] pid_namespace              7KB         19KB
[ 1926.094615]  ? __mutex_lock+0x418/0x1190
[ 1926.094631]  schedule+0x8d/0x1b0
[ 1926.111821] rpc_buffers               17KB         25KB
[ 1926.120116]  schedule_preempt_disabled+0xf/0x20
[ 1926.121605] rpc_tasks                  2KB          7KB
[ 1926.127051]  __mutex_lock+0x5f0/0x1190
[ 1926.127069]  ? do_syscall_64+0xf9/0x620
[ 1926.157991] UNIX                     129KB        135KB
[ 1926.175810]  ? ip_tunnel_init_net+0x321/0x990
[ 1926.191867] UDP-Lite                   6KB          6KB
[ 1926.198313]  ? mutex_trylock+0x1a0/0x1a0
[ 1926.199876] tcp_bind_bucket          245KB        248KB
[ 1926.205667]  ? ip_tunnel_bind_dev+0x1e6/0x9e0
[ 1926.231824] ip_fib_trie               23KB         47KB
[ 1926.237671]  ? ip_tunnel_init_net+0x19a/0x990
[ 1926.237883] ip_fib_alias              97KB        205KB
[ 1926.243291]  ? check_preemption_disabled+0x41/0x280
[ 1926.243307]  ? check_preemption_disabled+0x41/0x280
[ 1926.271884] ip_dst_cache               9KB         64KB
[ 1926.279791]  ip_tunnel_init_net+0x321/0x990
[ 1926.281311] PING                       4KB          7KB
[ 1926.287385]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1926.311832] RAW                    23235KB      23235KB
[ 1926.317896]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1926.319502] UDP                     6564KB       6567KB
[ 1926.324942]  ? ipgre_tap_exit_batch_net+0x20/0x20
[ 1926.330267] TCP                      278KB        320KB
[ 1926.351777]  ops_init+0xb3/0x410
[ 1926.352394] hugetlbfs_inode_cache          3KB         15KB
[ 1926.356402]  setup_net+0x2c2/0x720
[ 1926.361786] fscache_cookie_jar          1KB          7KB
[ 1926.361794] eventpoll_pwq             12KB         31KB
[ 1926.361803] eventpoll_epi             23KB         47KB
[ 1926.361811] inotify_inode_mark          6KB         19KB
[ 1926.361822] request_queue            211KB        211KB
[ 1926.361831] blkdev_requests            1KB          3KB
[ 1926.361839] blkdev_ioc                56KB         57KB
[ 1926.361848] bio-0                  12495KB      12498KB
[ 1926.361857] biovec-max              3778KB       3778KB
[ 1926.361867] biovec-64               8245KB       8245KB
[ 1926.361875] biovec-16               2742KB       2745KB
[ 1926.361884] bio_integrity_payload          1KB          8KB
[ 1926.361893] khugepaged_mm_slot        249KB        330KB
[ 1926.361905] user_namespace             0KB          3KB
[ 1926.381792]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1926.401484] uid_cache                  0KB          4KB
[ 1926.435513]  copy_net_ns+0x1f7/0x340
[ 1926.437570] dmaengine-unmap-2          0KB          3KB
[ 1926.451760]  create_new_namespaces+0x3f6/0x7b0
[ 1926.453109] skbuff_fclone_cache         33KB         45KB
[ 1926.457272]  copy_namespaces+0x325/0x3c0
[ 1926.462811] skbuff_head_cache       6865KB       6993KB
[ 1926.462820] configfs_dir_cache          3KB          7KB
[ 1926.462830] file_lock_cache            3KB         15KB
[ 1926.462839] file_lock_ctx              9KB         15KB
[ 1926.462847] fsnotify_mark_connector          2KB         19KB
[ 1926.462855] net_namespace          33871KB      33871KB
[ 1926.462866] shmem_inode_cache       7995KB       8353KB
[ 1926.481762]  copy_process.part.0+0x3a59/0x8260
[ 1926.485881] task_delay_info         1913KB       2399KB
[ 1926.489333]  ? __cleanup_sighand+0x60/0x60
[ 1926.500860] IPVS: ftp: loaded support on port[0] = 21
[ 1926.521735]  ? perf_trace_lock_acquire+0x530/0x530
[ 1926.532537] IPVS: ftp: loaded support on port[0] = 21
[ 1926.540757] IPVS: ftp: loaded support on port[0] = 21
[ 1926.554852] taskstats                135KB        275KB
[ 1926.554862] proc_dir_entry        175223KB     175226KB
[ 1926.554871] pde_opener                 3KB         19KB
[ 1926.554880] seq_file                  82KB         82KB
[ 1926.554890] sigqueue                 153KB        157KB
[ 1926.554899] kernfs_node_cache     491275KB     491277KB
[ 1926.554907] mnt_cache                164KB        276KB
[ 1926.554916] filp                    5076KB       7327KB
[ 1926.554925] names_cache            49593KB      49593KB
[ 1926.554933] iint_cache                28KB         67KB
[ 1926.554942] key_jar                   10KB         22KB
[ 1926.554950] uts_namespace              5KB         15KB
[ 1926.554959] nsproxy                  370KB        375KB
[ 1926.554967] vm_area_struct         37983KB      39147KB
[ 1926.554976] mm_struct               7458KB       7566KB
[ 1926.554984] fs_cache                2271KB       3160KB
[ 1926.554992] files_cache             8360KB      10871KB
[ 1926.555001] signal_cache           14369KB      17573KB
[ 1926.555009] sighand_cache          10669KB      11273KB
[ 1926.555017] task_struct            61925KB      61944KB
[ 1926.555026] cred_jar                5226KB       6880KB
[ 1926.555035] anon_vma_chain         46901KB      47537KB
[ 1926.555044] anon_vma               10935KB      11835KB
[ 1926.555052] pid                      585KB        736KB
[ 1926.555062] Acpi-Operand             156KB        194KB
[ 1926.555071] Acpi-ParseExt              9KB         11KB
[ 1926.555079] Acpi-Parse                41KB         47KB
[ 1926.555087] Acpi-State                52KB         63KB
[ 1926.555096] Acpi-Namespace            20KB         27KB
[ 1926.555106] numa_policy                0KB          3KB
[ 1926.555114] debug_objects_cache      40507KB      40513KB
[ 1926.555123] trace_event_file         297KB        298KB
[ 1926.555131] ftrace_event_field        398KB        401KB
[ 1926.555140] pool_workqueue          4007KB       4008KB
[ 1926.555150] page->ptl               6544KB       7012KB
[ 1926.555200] kmalloc-4194304            0KB       8192KB
[ 1926.555209] kmalloc-2097152         2050KB       6150KB
[ 1926.555217] kmalloc-1048576         5130KB       6156KB
[ 1926.555226] kmalloc-524288          2056KB       3084KB
[ 1926.555233] kmalloc-262144          1290KB       1806KB
[ 1926.555241] kmalloc-131072          1820KB       1820KB
[ 1926.555250] kmalloc-65536           1584KB       1914KB
[ 1926.555258] kmalloc-32768         211233KB     211233KB
[ 1926.555266] kmalloc-16384          65026KB      65026KB
[ 1926.555275] kmalloc-8192          147864KB     147864KB
[ 1926.555284] kmalloc-4096          653909KB     653917KB
[ 1926.555293] kmalloc-2048          531222KB     531904KB
[ 1926.555301] kmalloc-1024          210647KB     210648KB
[ 1926.555310] kmalloc-512           166146KB     177210KB
[ 1926.555318] kmalloc-256           109442KB     111150KB
[ 1926.555326] kmalloc-128            56089KB      56093KB
[ 1926.555335] kmalloc-96             14179KB      15292KB
[ 1926.555343] kmalloc-64             39034KB      40300KB
[ 1926.555351] kmalloc-32             33839KB      34823KB
[ 1926.555359] kmalloc-192            74756KB      76052KB
[ 1926.555368] kmem_cache               178KB        183KB
[ 1926.555378] Out of memory (oom_kill_allocating_task): Kill process 22717 (syz-executor.2) score 0 or sacrifice child
[ 1926.555412] Killed process 22717 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14092kB, shmem-rss:0kB
[ 1926.556753] oom_reaper: reaped process 22717 (syz-executor.2), now anon-rss:0kB, file-rss:14092kB, shmem-rss:0kB
[ 1926.605583]  ? __do_page_fault+0x6d1/0xd60
[ 1926.612640] IPVS: ftp: loaded support on port[0] = 21
[ 1926.614141]  _do_fork+0x22f/0xf30
[ 1927.079879] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1927.086592]  ? fork_idle+0x220/0x220
[ 1927.109303] systemd cpuset=/ mems_allowed=0-1
[ 1927.118019]  ? up_read+0x17/0x110
[ 1927.120510] CPU: 0 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0
[ 1927.121502]  ? __do_page_fault+0x180/0xd60
[ 1927.128399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1927.128403] Call Trace:
[ 1927.128421]  dump_stack+0x1fc/0x2ef
[ 1927.128436]  dump_header+0x15d/0xc3f
[ 1927.128451]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1927.128462]  ? ___ratelimit+0x319/0x590
[ 1927.128476]  oom_kill_process.cold+0x10/0x692
[ 1927.128491]  ? lock_downgrade+0x720/0x720
[ 1927.128507]  ? check_preemption_disabled+0x41/0x280
[ 1927.128523]  out_of_memory+0x34d/0x1390
[ 1927.128540]  ? oom_killer_disable+0x270/0x270
[ 1927.128554]  ? mutex_trylock+0x15f/0x1a0
[ 1927.139045]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1927.142116]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1927.142145]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1927.142156]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1927.142177]  ? lock_downgrade+0x720/0x720
[ 1927.142192]  ? mark_held_locks+0xf0/0xf0
[ 1927.142206]  ? ____cache_alloc_node+0x156/0x1d0
[ 1927.142220]  ? cache_grow_begin+0x64/0x8a0
[ 1927.144796]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1927.148401]  cache_grow_begin+0xa4/0x8a0
[ 1927.158423]  ? do_syscall_64+0x21/0x620
[ 1927.161229]  fallback_alloc+0x213/0x2e0
[ 1927.165803]  do_syscall_64+0xf9/0x620
[ 1927.169954]  kmem_cache_alloc+0x1e4/0x370
[ 1927.181203]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1927.183471]  getname_flags+0xce/0x590
[ 1927.183487]  do_sys_open+0x26c/0x520
[ 1927.183499]  ? filp_open+0x70/0x70
[ 1927.183514]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1927.183528]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1927.183542]  ? do_syscall_64+0x21/0x620
[ 1927.183557]  do_syscall_64+0xf9/0x620
[ 1927.183572]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1927.183584] RIP: 0033:0x7f5c10a739b1
[ 1927.183597] Code: Bad RIP value.
[ 1927.183603] RSP: 002b:00007ffc56524388 EFLAGS: 00000202 ORIG_RAX: 0000000000000002
[ 1927.183615] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5c10a739b1
[ 1927.183622] RDX: 000055df95c0cb8c RSI: 0000000000090800 RDI: 000055df95c0cb50
[ 1927.183629] RBP: 00007ffc565243d8 R08: 0000000000000000 R09: 0000000000000050
[ 1927.183636] R10: 00007f5c124d2500 R11: 0000000000000202 R12: 000055df95b555b0
[ 1927.183643] R13: 00007ffc565243e0 R14: 000055df95bac710 R15: 0000000000000005
[ 1927.262506] Mem-Info:
[ 1927.262537] active_anon:213186 inactive_anon:13849 isolated_anon:0
[ 1927.262537]  active_file:40 inactive_file:143 isolated_file:0
[ 1927.262537]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1927.262537]  slab_reclaimable:52448 slab_unreclaimable:1218261
[ 1927.262537]  mapped:4390 shmem:26080 pagetables:56122 bounce:0
[ 1927.262537]  free:26589 free_pcp:140 free_cma:0
[ 1927.262562] Node 0 active_anon:845356kB inactive_anon:54504kB active_file:156kB inactive_file:572kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:17560kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1927.262584] Node 1 active_anon:7388kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1927.262590] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1927.262619] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1927.368600] RIP: 0033:0x7f420a701e99
[ 1927.410871] Node 0 DMA32 free:42612kB min:35996kB low:44992kB high:53988kB active_anon:841260kB inactive_anon:54504kB active_file:64kB inactive_file:64kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35648kB pagetables:72936kB bounce:0kB free_pcp:488kB local_pcp:488kB free_cma:0kB
[ 1927.506124] Code: Bad RIP value.
[ 1927.510251] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1927.518846] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1927.526486] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1927.534029] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1927.541497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1927.549107] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1927.557142] INFO: task syz-executor.2:706 blocked for more than 140 seconds.
[ 1927.564810]       Not tainted 4.19.211-syzkaller #0
[ 1927.569938] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1927.578208] lowmem_reserve[]: 0 0 1 1 1
[ 1927.587128] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1927.587705] syz-executor.2  D26920   706  28993 0x00000000
[ 1927.620755] lowmem_reserve[]: 0 0 0 0 0
[ 1927.624907] Node 1 Normal free:53872kB min:53876kB low:67344kB high:80812kB active_anon:7388kB inactive_anon:892kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107808kB pagetables:151544kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1927.659181] Call Trace:
[ 1927.661863]  __schedule+0x887/0x2040
[ 1927.665612]  ? io_schedule_timeout+0x140/0x140
[ 1927.670209]  ? lock_downgrade+0x720/0x720
[ 1927.694139] lowmem_reserve[]: 0 0 0 0 0
[ 1927.704157] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1927.717677]  ? __mutex_lock+0x418/0x1190
[ 1927.724707] Node 0 DMA32: 3703*4kB (UM) 782*8kB (UME) 695*16kB (UME) 280*32kB (UME) 3*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41340kB
[ 1927.732414]  schedule+0x8d/0x1b0
[ 1927.752464] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1927.761704]  schedule_preempt_disabled+0xf/0x20
[ 1927.768211]  __mutex_lock+0x5f0/0x1190
[ 1927.777901] Node 1 Normal: 192*4kB (UM) 148*8kB (UM) 903*16kB (UME) 55*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53936kB
[ 1927.781721]  ? copy_net_ns+0x1f7/0x340
[ 1927.800166] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1927.823608] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1927.831719]  ? ip_tunnel_init_net+0x321/0x990
[ 1927.836916] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1927.839011]  ? mutex_trylock+0x1a0/0x1a0
[ 1927.846633] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1927.864807] 26161 total pagecache pages
[ 1927.869475] 0 pages in swap cache
[ 1927.873852]  ? mark_held_locks+0xf0/0xf0
[ 1927.876174] Swap cache stats: add 0, delete 0, find 0/0
[ 1927.881909]  ? ip_tunnel_init_net+0x19a/0x990
[ 1927.886968] Free swap  = 0kB
[ 1927.887897]  ? check_preemption_disabled+0x41/0x280
[ 1927.887913]  ? check_preemption_disabled+0x41/0x280
[ 1927.887932]  ip_tunnel_init_net+0x321/0x990
[ 1927.887948]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1927.887961]  ? lock_acquire+0x170/0x3c0
[ 1927.887984]  vti_init_net+0x2a/0x370
[ 1927.891051] Total swap = 0kB
[ 1927.920226]  ? vti_tunnel_init+0x170/0x170
[ 1927.924854]  ops_init+0xb3/0x410
[ 1927.926060] 2097051 pages RAM
[ 1927.929703]  setup_net+0x2c2/0x720
[ 1927.932696] 0 pages HighMem/MovableOnly
[ 1927.935120]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1927.935140]  copy_net_ns+0x1f7/0x340
[ 1927.935158]  create_new_namespaces+0x3f6/0x7b0
[ 1927.935177]  copy_namespaces+0x325/0x3c0
[ 1927.935196]  copy_process.part.0+0x3a59/0x8260
[ 1927.935230]  ? __cleanup_sighand+0x60/0x60
[ 1927.940776] 369649 pages reserved
[ 1927.961733]  ? perf_trace_lock_acquire+0x530/0x530
[ 1927.974025] 0 pages cma reserved
[ 1927.996153]  ? __do_page_fault+0x6d1/0xd60
[ 1928.000434]  _do_fork+0x22f/0xf30
[ 1928.001719] Unreclaimable slab info:
[ 1928.003989]  ? fork_idle+0x220/0x220
[ 1928.004006]  ? up_read+0x17/0x110
[ 1928.004022]  ? __do_page_fault+0x180/0xd60
[ 1928.004042]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1928.004060]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1928.017144] Name                      Used          Total
[ 1928.036919]  ? do_syscall_64+0x21/0x620
[ 1928.041047]  do_syscall_64+0xf9/0x620
[ 1928.047766] pid_3                      2KB         11KB
[ 1928.059092] pid_2                    605KB        708KB
[ 1928.062729]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1928.069860] RIP: 0033:0x7f420a701e99
[ 1928.073665] Code: Bad RIP value.
[ 1928.077036] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1928.094745] batadv_tt_change_cache          0KB          3KB
[ 1928.101388] batadv_tl_cache            3KB         16KB
[ 1928.101676] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1928.111802] IEEE-802.15.4-RAW          5KB          7KB
[ 1928.121469] TIPC                    2929KB       2940KB
[ 1928.133626] rds_tcp_connection          4KB          7KB
[ 1928.149860] rds_connection             0KB          3KB
[ 1928.167220] SCTPv6                  8113KB       8118KB
[ 1928.167298] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1928.174127] DCCPv6                  9685KB       9690KB
[ 1928.190528] DCCP                    9193KB       9198KB
[ 1928.197434] ccid3_hc_tx_sock           1KB          4KB
[ 1928.200304] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1928.207751] ccid3_hc_rx_sock           1KB          4KB
[ 1928.210135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1928.210143] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1928.210183] INFO: task syz-executor.2:731 blocked for more than 140 seconds.
[ 1928.210191]       Not tainted 4.19.211-syzkaller #0
[ 1928.210195] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1928.210200] syz-executor.2  D26880   731  26206 0x00000000
[ 1928.210220] Call Trace:
[ 1928.210241]  __schedule+0x887/0x2040
[ 1928.210261]  ? io_schedule_timeout+0x140/0x140
[ 1928.210277]  ? lock_downgrade+0x720/0x720
[ 1928.210288]  ? __mutex_lock+0x418/0x1190
[ 1928.210305]  schedule+0x8d/0x1b0
[ 1928.210317]  schedule_preempt_disabled+0xf/0x20
[ 1928.210330]  __mutex_lock+0x5f0/0x1190
[ 1928.216349] tfrc_rxh_cache             1KB          3KB
[ 1928.252028]  ? do_syscall_64+0xf9/0x620
[ 1928.275021] dccp_bind_bucket           1KB          4KB
[ 1928.297673]  ? ip_tunnel_init_net+0x321/0x990
[ 1928.308974] L2TP/IP                    1KB          7KB
[ 1928.308985] KCM                        3KB         15KB
[ 1928.308996] kcm_mux_cache              1KB          7KB
[ 1928.309005] RXRPC                   3165KB       3165KB
[ 1928.309014] rxrpc_call_jar         21873KB      21876KB
[ 1928.309026] bridge_fdb_cache          13KB         27KB
[ 1928.309041] fib6_nodes               128KB        268KB
[ 1928.309050] ip6_dst_cache            202KB        378KB
[ 1928.309063] RAWv6                  39224KB      39224KB
[ 1928.309072] UDPLITEv6                  5KB          7KB
[ 1928.309081] UDPv6                   3663KB       3667KB
[ 1928.309100] TCPv6                   6462KB       6468KB
[ 1928.309118] nf_conntrack               2KB         11KB
[ 1928.309178] t10_alua_lu_gp_cache          0KB          3KB
[ 1928.309191] sd_ext_cdb                 0KB          7KB
[ 1928.309201] scsi_sense_cache        1056KB       1060KB
[ 1928.333237]  ? mutex_trylock+0x1a0/0x1a0
[ 1928.339690] virtio_scsi_cmd           16KB         20KB
[ 1928.361341]  ? debug_object_active_state+0x254/0x330
[ 1928.368203] sgpool-128                 8KB          8KB
[ 1928.381943]  ? ip_tunnel_init_net+0x19a/0x990
[ 1928.388702] sgpool-64                  4KB         12KB
[ 1928.394816]  ? check_preemption_disabled+0x41/0x280
[ 1928.400690] sgpool-32                  2KB         15KB
[ 1928.412006]  ? check_preemption_disabled+0x41/0x280
[ 1928.420335] sgpool-16                  1KB          7KB
[ 1928.420347] sgpool-8                   0KB          7KB
[ 1928.443193]  ip_tunnel_init_net+0x321/0x990
[ 1928.451855] mqueue_inode_cache          9KB         37KB
[ 1928.479975]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1928.483197] bio_post_read_ctx         14KB         15KB
[ 1928.484180]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1928.490247] bio-2                     14KB         15KB
[ 1928.506602]  ? ipip_exit_batch_net+0x20/0x20
[ 1928.506732] jfs_mp                     7KB          7KB
[ 1928.517501] fuse_request               0KB          4KB
[ 1928.522147]  ops_init+0xb3/0x410
[ 1928.526845]  setup_net+0x2c2/0x720
[ 1928.528240] cifs_small_rq             15KB         16KB
[ 1928.530936]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1928.536534] cifs_request              67KB         67KB
[ 1928.540993]  copy_net_ns+0x1f7/0x340
[ 1928.554953] cifs_mpx_ids               0KB          7KB
[ 1928.558494]  create_new_namespaces+0x3f6/0x7b0
[ 1928.561816] nfs_commit_data            3KB         14KB
[ 1928.576359]  copy_namespaces+0x325/0x3c0
[ 1928.576870] nfs_write_data            34KB         44KB
[ 1928.580453]  copy_process.part.0+0x3a59/0x8260
[ 1928.581141]  ? __cleanup_sighand+0x60/0x60
[ 1928.586810] ext4_system_zone           1KB          7KB
[ 1928.594759]  ? perf_trace_lock_acquire+0x530/0x530
[ 1928.600204] fanotify_event_info          0KB          3KB
[ 1928.600348]  ? __do_page_fault+0x6d1/0xd60
[ 1928.605836] dio                        2KB          7KB
[ 1928.621517]  _do_fork+0x22f/0xf30
[ 1928.630581]  ? fork_idle+0x220/0x220
[ 1928.634404]  ? up_read+0x17/0x110
[ 1928.649551]  ? __do_page_fault+0x180/0xd60
[ 1928.650290] bio-1                      1KB          7KB
[ 1928.654594]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1928.665651] fasync_cache               0KB          4KB
[ 1928.670561]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1928.672058] pid_namespace              7KB         19KB
[ 1928.677767]  ? do_syscall_64+0x21/0x620
[ 1928.686478]  do_syscall_64+0xf9/0x620
[ 1928.691039]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1928.691832] rpc_buffers               17KB         25KB
[ 1928.701437] RIP: 0033:0x7f420a701e99
[ 1928.706577] rpc_tasks                  2KB          7KB
[ 1928.728935] Code: Bad RIP value.
[ 1928.736514] UNIX                     129KB        135KB
[ 1928.738620] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1928.741946] UDP-Lite                   6KB          6KB
[ 1928.741956] tcp_bind_bucket          245KB        248KB
[ 1928.741970] ip_fib_trie               23KB         47KB
[ 1928.741979] ip_fib_alias              97KB        205KB
[ 1928.741987] ip_dst_cache               9KB         64KB
[ 1928.741996] PING                       4KB          7KB
[ 1928.742004] RAW                    23250KB      23250KB
[ 1928.742012] UDP                     6564KB       6567KB
[ 1928.742024] TCP                      278KB        320KB
[ 1928.742035] hugetlbfs_inode_cache          3KB         15KB
[ 1928.742043] fscache_cookie_jar          1KB          7KB
[ 1928.742055] eventpoll_pwq             12KB         31KB
[ 1928.750258] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1928.770356] eventpoll_epi             23KB         47KB
[ 1928.777458] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1928.791630] inotify_inode_mark          6KB         19KB
[ 1928.802899] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1928.818333] request_queue            211KB        211KB
[ 1928.828101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1928.849201] blkdev_requests            1KB          3KB
[ 1928.859065] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1928.875477] blkdev_ioc                55KB         57KB
[ 1928.880401] INFO: task syz-executor.2:8690 blocked for more than 140 seconds.
[ 1928.880931] bio-0                  12638KB      12641KB
[ 1928.890947]       Not tainted 4.19.211-syzkaller #0
[ 1928.904172] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1928.912719] biovec-max              3786KB       3786KB
[ 1928.915074] syz-executor.2  D26784  8690  28144 0x00000000
[ 1928.918209] biovec-64               8316KB       8316KB
[ 1928.927479] Call Trace:
[ 1928.935293]  __schedule+0x887/0x2040
[ 1928.939707]  ? io_schedule_timeout+0x140/0x140
[ 1928.939875] biovec-16               2775KB       2778KB
[ 1928.948069]  ? lock_downgrade+0x720/0x720
[ 1928.949710] bio_integrity_payload          1KB          8KB
[ 1928.949719] khugepaged_mm_slot        249KB        330KB
[ 1928.949733] user_namespace             0KB          3KB
[ 1928.949741] uid_cache                  0KB          4KB
[ 1928.949750] dmaengine-unmap-2          0KB          3KB
[ 1928.949761] skbuff_fclone_cache         33KB         45KB
[ 1928.949770] skbuff_head_cache       6915KB       6993KB
[ 1928.949779] configfs_dir_cache          3KB          7KB
[ 1928.949787] file_lock_cache            3KB         15KB
[ 1928.949794] file_lock_ctx              9KB         15KB
[ 1928.949803] fsnotify_mark_connector          2KB         19KB
[ 1928.949812] net_namespace          33888KB      33888KB
[ 1928.949822] shmem_inode_cache       7995KB       8353KB
[ 1928.949831] task_delay_info         1913KB       2399KB
[ 1928.949841] taskstats                131KB        275KB
[ 1928.949849] proc_dir_entry        175301KB     175305KB
[ 1928.949858] pde_opener                 2KB         19KB
[ 1928.949867] seq_file                  82KB         82KB
[ 1928.949876] sigqueue                 155KB        157KB
[ 1928.949888] kernfs_node_cache     491323KB     491325KB
[ 1928.954686]  ? __mutex_lock+0x418/0x1190
[ 1928.970055] mnt_cache                164KB        276KB
[ 1928.976184]  schedule+0x8d/0x1b0
[ 1928.981701] filp                    5093KB       7327KB
[ 1928.981711] names_cache            49614KB      49614KB
[ 1928.981719] iint_cache                28KB         67KB
[ 1928.981727] key_jar                   10KB         22KB
[ 1928.981735] uts_namespace              5KB         15KB
[ 1928.981743] nsproxy                  370KB        375KB
[ 1928.981751] vm_area_struct         37983KB      39147KB
[ 1928.981759] mm_struct               7458KB       7566KB
[ 1928.981766] fs_cache                2271KB       3160KB
[ 1928.981774] files_cache             8360KB      10871KB
[ 1928.981782] signal_cache           14369KB      17573KB
[ 1928.981791] sighand_cache          10669KB      11273KB
[ 1928.981799] task_struct            61944KB      61944KB
[ 1928.981807] cred_jar                5226KB       6880KB
[ 1928.981816] anon_vma_chain         46901KB      47537KB
[ 1928.981824] anon_vma               10932KB      11835KB
[ 1928.981833] pid                      585KB        736KB
[ 1928.981842] Acpi-Operand             156KB        194KB
[ 1928.981850] Acpi-ParseExt              9KB         11KB
[ 1928.981859] Acpi-Parse                41KB         47KB
[ 1928.981866] Acpi-State                52KB         63KB
[ 1928.981875] Acpi-Namespace            20KB         27KB
[ 1928.981884] numa_policy                0KB          3KB
[ 1928.981892] debug_objects_cache      40522KB      40528KB
[ 1928.981903] trace_event_file         297KB        298KB
[ 1928.992376]  schedule_preempt_disabled+0xf/0x20
[ 1929.007727] ftrace_event_field        398KB        401KB
[ 1929.013904]  __mutex_lock+0x5f0/0x1190
[ 1929.035475] pool_workqueue          4007KB       4008KB
[ 1929.035488] page->ptl               6544KB       7012KB
[ 1929.035533] kmalloc-4194304            0KB       8192KB
[ 1929.035541] kmalloc-2097152         2050KB       6150KB
[ 1929.035549] kmalloc-1048576         5130KB       6156KB
[ 1929.035557] kmalloc-524288          2056KB       3084KB
[ 1929.035565] kmalloc-262144          1290KB       1806KB
[ 1929.035574] kmalloc-131072          1820KB       1820KB
[ 1929.035582] kmalloc-65536           1584KB       1914KB
[ 1929.035590] kmalloc-32768         211365KB     211365KB
[ 1929.035599] kmalloc-16384          65026KB      65026KB
[ 1929.035608] kmalloc-8192          147996KB     147996KB
[ 1929.035616] kmalloc-4096          654109KB     654109KB
[ 1929.035625] kmalloc-2048          531349KB     531904KB
[ 1929.035633] kmalloc-1024          210782KB     210782KB
[ 1929.035642] kmalloc-512           166198KB     177262KB
[ 1929.035650] kmalloc-256           109487KB     111195KB
[ 1929.035659] kmalloc-128            56101KB      56105KB
[ 1929.035675] kmalloc-96             14179KB      15292KB
[ 1929.035684] kmalloc-64             39049KB      40300KB
[ 1929.035692] kmalloc-32             33859KB      34842KB
[ 1929.035701] kmalloc-192            74776KB      76072KB
[ 1929.035710] kmem_cache               178KB        183KB
[ 1929.035720] Out of memory: Kill process 31451 (syz-executor.2) score 1001 or sacrifice child
[ 1929.035764] Killed process 31451 (syz-executor.2) total-vm:58648kB, anon-rss:504kB, file-rss:14340kB, shmem-rss:68kB
[ 1929.038735] oom_reaper: reaped process 31451 (syz-executor.2), now anon-rss:0kB, file-rss:14336kB, shmem-rss:4kB
[ 1929.419140] syz-executor.2 invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000
[ 1929.439709] syz-executor.2 cpuset=/ mems_allowed=0-1
[ 1929.450562] CPU: 1 PID: 16894 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0
[ 1929.458475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1929.467836] Call Trace:
[ 1929.470468]  dump_stack+0x1fc/0x2ef
[ 1929.474116]  dump_header+0x15d/0xc3f
[ 1929.477857]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1929.482971]  ? ___ratelimit+0x319/0x590
[ 1929.486961]  oom_kill_process.cold+0x10/0x692
[ 1929.491464]  ? check_preemption_disabled+0x41/0x280
[ 1929.496495]  ? has_intersects_mems_allowed+0x1d6/0x290
[ 1929.501785]  out_of_memory+0x1072/0x1390
[ 1929.505863]  ? oom_killer_disable+0x270/0x270
[ 1929.510368]  ? mutex_trylock+0x15f/0x1a0
[ 1929.514433]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1929.519296]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1929.524136]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1929.525605]  ? do_syscall_64+0xf9/0x620
[ 1929.528974]  ? widen_string+0xd8/0x2a0
[ 1929.532982]  ? ip_tunnel_init_net+0x321/0x990
[ 1929.536817]  ? mark_held_locks+0xa6/0xf0
[ 1929.541288]  ? mutex_trylock+0x1a0/0x1a0
[ 1929.545323]  ? ____cache_alloc_node+0x156/0x1d0
[ 1929.545336]  ? cache_grow_begin+0x64/0x8a0
[ 1929.545354]  cache_grow_begin+0xa4/0x8a0
[ 1929.549404]  ? ip_tunnel_bind_dev+0x1e6/0x9e0
[ 1929.554067]  fallback_alloc+0x213/0x2e0
[ 1929.554085]  __kmalloc+0x213/0x3c0
[ 1929.554100]  ? __register_sysctl_table+0x112/0x1090
[ 1929.558315]  ? ip_tunnel_init_net+0x19a/0x990
[ 1929.562355]  __register_sysctl_table+0x112/0x1090
[ 1929.562368]  ? vsprintf+0x30/0x30
[ 1929.562384]  ? proc_sys_evict_inode+0x170/0x170
[ 1929.566867]  ? check_preemption_disabled+0x41/0x280
[ 1929.570816]  ? __kmalloc_track_caller+0x389/0x3c0
[ 1929.574364]  ? check_preemption_disabled+0x41/0x280
[ 1929.579336]  neigh_sysctl_register+0x341/0x680
[ 1929.583838]  ip_tunnel_init_net+0x321/0x990
[ 1929.588634]  ? neigh_proc_dointvec_ms_jiffies+0x50/0x50
[ 1929.592098]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1929.596717]  ? mark_held_locks+0xa6/0xf0
[ 1929.601772]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1929.606571]  ? __local_bh_enable_ip+0x159/0x270
[ 1929.611591]  ? ipgre_tap_exit_batch_net+0x20/0x20
[ 1929.616138]  devinet_sysctl_register+0xb1/0x230
[ 1929.620436]  ops_init+0xb3/0x410
[ 1929.625804]  inetdev_init+0x223/0x4a0
[ 1929.625820]  ? wext_netdev_notifier_call+0xa/0x10
[ 1929.625835]  inetdev_event+0x9cf/0x1270
[ 1929.629895]  setup_net+0x2c2/0x720
[ 1929.633942]  ? lock_downgrade+0x720/0x720
[ 1929.633956]  ? devinet_init_net+0x470/0x470
[ 1929.633968]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1929.633981]  ? skb_dequeue+0x125/0x180
[ 1929.633996]  ? __sanitizer_cov_trace_switch+0x4b/0x80
[ 1929.634018]  notifier_call_chain+0xc0/0x230
[ 1929.639025]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1929.643672]  register_netdevice+0xdd2/0x10f0
[ 1929.643689]  ? unregister_netdev+0x20/0x20
[ 1929.643704]  ? alloc_netdev_mqs+0x9ca/0xd50
[ 1929.648540]  copy_net_ns+0x1f7/0x340
[ 1929.653352]  __ip_tunnel_create+0x398/0x580
[ 1929.653372]  ? ip_tunnel_xmit+0x3850/0x3850
[ 1929.656721]  create_new_namespaces+0x3f6/0x7b0
[ 1929.660506]  ? check_preemption_disabled+0x41/0x280
[ 1929.665355]  copy_namespaces+0x325/0x3c0
[ 1929.669285]  ? check_preemption_disabled+0x41/0x280
[ 1929.673545]  copy_process.part.0+0x3a59/0x8260
[ 1929.676963]  ip_tunnel_init_net+0x330/0x990
[ 1929.676978]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1929.676996]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1929.677016]  ? ipip_exit_batch_net+0x20/0x20
[ 1929.677031]  ops_init+0xb3/0x410
[ 1929.677045]  setup_net+0x2c2/0x720
[ 1929.677058]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1929.677076]  copy_net_ns+0x1f7/0x340
[ 1929.682287]  ? __cleanup_sighand+0x60/0x60
[ 1929.686486]  create_new_namespaces+0x3f6/0x7b0
[ 1929.686503]  copy_namespaces+0x325/0x3c0
[ 1929.686518]  copy_process.part.0+0x3a59/0x8260
[ 1929.686551]  ? __cleanup_sighand+0x60/0x60
[ 1929.686563]  ? perf_trace_lock_acquire+0x530/0x530
[ 1929.686584]  ? __do_page_fault+0x6d1/0xd60
[ 1929.686601]  _do_fork+0x22f/0xf30
[ 1929.691148]  ? perf_trace_lock_acquire+0x530/0x530
[ 1929.695651]  ? fork_idle+0x220/0x220
[ 1929.695663]  ? up_read+0x17/0x110
[ 1929.695677]  ? __do_page_fault+0x180/0xd60
[ 1929.695693]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1929.695707]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1929.695720]  ? do_syscall_64+0x21/0x620
[ 1929.695735]  do_syscall_64+0xf9/0x620
[ 1929.695750]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1929.695760] RIP: 0033:0x7f420a701e99
[ 1929.695773] Code: Bad RIP value.
[ 1929.695779] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1929.700973]  ? __do_page_fault+0x6d1/0xd60
[ 1929.704657] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1929.704664] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1929.704671] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1929.704677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1929.704683] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1929.719765] Mem-Info:
[ 1929.804479]  _do_fork+0x22f/0xf30
[ 1929.832879] active_anon:213161 inactive_anon:13849 isolated_anon:0
[ 1929.832879]  active_file:69 inactive_file:85 isolated_file:0
[ 1929.832879]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1929.832879]  slab_reclaimable:52471 slab_unreclaimable:1218477
[ 1929.832879]  mapped:4366 shmem:26080 pagetables:56122 bounce:0
[ 1929.832879]  free:26243 free_pcp:350 free_cma:0
[ 1929.942650]  ? fork_idle+0x220/0x220
[ 1929.966098] Node 0 active_anon:845256kB inactive_anon:54504kB active_file:1052kB inactive_file:944kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:18664kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1930.010135] Node 1 active_anon:7388kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1930.034698]  ? up_read+0x17/0x110
[ 1930.037369] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1930.050146]  ? __do_page_fault+0x180/0xd60
[ 1930.067188] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1930.067213] Node 0 DMA32 free:41216kB min:35996kB low:44992kB high:53988kB active_anon:841108kB inactive_anon:54504kB active_file:192kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35616kB pagetables:72868kB bounce:0kB free_pcp:672kB local_pcp:496kB free_cma:0kB
[ 1930.067244] lowmem_reserve[]: 0 0 1 1 1
[ 1930.067262] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1930.067290] lowmem_reserve[]: 0 0 0 0 0
[ 1930.067308] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:7388kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151544kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1930.067336] lowmem_reserve[]: 0 0 0 0 0
[ 1930.067354] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1930.067426] Node 0 DMA32: 3703*4kB (UME) 797*8kB (UME) 687*16kB (UME) 281*32kB (UME) 3*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41364kB
[ 1930.067486] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1930.067536] Node 1 Normal: 192*4kB (UM) 134*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53792kB
[ 1930.067617] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1930.067626] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1930.067635] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1930.067644] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1930.067649] 26183 total pagecache pages
[ 1930.067662] 0 pages in swap cache
[ 1930.067670] Swap cache stats: add 0, delete 0, find 0/0
[ 1930.067675] Free swap  = 0kB
[ 1930.067679] Total swap = 0kB
[ 1930.067687] 2097051 pages RAM
[ 1930.067692] 0 pages HighMem/MovableOnly
[ 1930.067696] 369649 pages reserved
[ 1930.067701] 0 pages cma reserved
[ 1930.067706] Unreclaimable slab info:
[ 1930.067899] Name                      Used          Total
[ 1930.067912] pid_3                      2KB         11KB
[ 1930.067922] pid_2                    588KB        708KB
[ 1930.068007] batadv_tt_change_cache          0KB          3KB
[ 1930.068020] batadv_tl_cache            3KB         16KB
[ 1930.068039] IEEE-802.15.4-RAW          5KB          7KB
[ 1930.068054] TIPC                    2928KB       2940KB
[ 1930.068065] rds_tcp_connection          4KB          7KB
[ 1930.068080] rds_connection             0KB          3KB
[ 1930.068089] SCTPv6                  8113KB       8118KB
[ 1930.068109] DCCPv6                  9682KB       9690KB
[ 1930.068122] DCCP                    9191KB       9198KB
[ 1930.068131] ccid3_hc_tx_sock           1KB          4KB
[ 1930.068141] ccid3_hc_rx_sock           1KB          4KB
[ 1930.068154] tfrc_rxh_cache             1KB          3KB
[ 1930.068171] dccp_bind_bucket           1KB          4KB
[ 1930.068186] L2TP/IP                    1KB          7KB
[ 1930.068195] KCM                        3KB         15KB
[ 1930.068206] kcm_mux_cache              1KB          7KB
[ 1930.068215] RXRPC                   3163KB       3165KB
[ 1930.068225] rxrpc_call_jar         21872KB      21876KB
[ 1930.068238] bridge_fdb_cache          13KB         27KB
[ 1930.068253] fib6_nodes               128KB        268KB
[ 1930.068263] ip6_dst_cache            201KB        378KB
[ 1930.068276] RAWv6                  39224KB      39224KB
[ 1930.068284] UDPLITEv6                  5KB          7KB
[ 1930.068293] UDPv6                   3661KB       3667KB
[ 1930.068306] TCPv6                   6453KB       6468KB
[ 1930.068325] nf_conntrack               2KB         11KB
[ 1930.068390] t10_alua_lu_gp_cache          0KB          3KB
[ 1930.068403] sd_ext_cdb                 0KB          7KB
[ 1930.068410] scsi_sense_cache        1056KB       1060KB
[ 1930.068418] virtio_scsi_cmd           16KB         20KB
[ 1930.068429] sgpool-128                 8KB          8KB
[ 1930.068437] sgpool-64                  4KB         12KB
[ 1930.068445] sgpool-32                  2KB         15KB
[ 1930.069115] sgpool-16                  1KB          7KB
[ 1930.069125] sgpool-8                   0KB          7KB
[ 1930.069143] mqueue_inode_cache          9KB         37KB
[ 1930.069159] bio_post_read_ctx         14KB         15KB
[ 1930.069234] bio-2                     14KB         15KB
[ 1930.069243] jfs_mp                     7KB          7KB
[ 1930.069256] fuse_request               0KB          4KB
[ 1930.069291] cifs_small_rq             15KB         16KB
[ 1930.069300] cifs_request              67KB         67KB
[ 1930.069310] cifs_mpx_ids               0KB          7KB
[ 1930.069340] nfs_commit_data            3KB         14KB
[ 1930.069349] nfs_write_data            34KB         44KB
[ 1930.069393] ext4_system_zone           1KB          7KB
[ 1930.069414] fanotify_event_info          0KB          3KB
[ 1930.069430] dio                        2KB          7KB
[ 1930.069439] bio-1                      1KB          7KB
[ 1930.069448] fasync_cache               0KB          4KB
[ 1930.069456] pid_namespace              7KB         19KB
[ 1930.069475] rpc_buffers               17KB         25KB
[ 1930.069483] rpc_tasks                  2KB          7KB
[ 1930.069492] UNIX                     129KB        135KB
[ 1930.069505] UDP-Lite                   6KB          6KB
[ 1930.069514] tcp_bind_bucket          244KB        248KB
[ 1930.069531] ip_fib_trie               23KB         47KB
[ 1930.069539] ip_fib_alias              97KB        205KB
[ 1930.069548] ip_dst_cache               9KB         64KB
[ 1930.069557] PING                       4KB          7KB
[ 1930.069567] RAW                    23247KB      23250KB
[ 1930.069575] UDP                     6561KB       6567KB
[ 1930.069588] TCP                      278KB        320KB
[ 1930.069600] hugetlbfs_inode_cache          3KB         15KB
[ 1930.069609] fscache_cookie_jar          1KB          7KB
[ 1930.069618] eventpoll_pwq             12KB         31KB
[ 1930.069627] eventpoll_epi             23KB         47KB
[ 1930.069636] inotify_inode_mark          6KB         19KB
[ 1930.069647] request_queue            211KB        211KB
[ 1930.069656] blkdev_requests            1KB          3KB
[ 1930.069665] blkdev_ioc                54KB         57KB
[ 1930.069673] bio-0                  12776KB      12780KB
[ 1930.069682] biovec-max              3786KB       3786KB
[ 1930.069693] biovec-64               8316KB       8316KB
[ 1930.069702] biovec-16               2805KB       2808KB
[ 1930.069711] bio_integrity_payload          1KB          8KB
[ 1930.069719] khugepaged_mm_slot        247KB        330KB
[ 1930.069732] user_namespace             0KB          3KB
[ 1930.069740] uid_cache                  0KB          4KB
[ 1930.069747] dmaengine-unmap-2          0KB          3KB
[ 1930.069758] skbuff_fclone_cache         43KB         45KB
[ 1930.069766] skbuff_head_cache       6941KB       6993KB
[ 1930.069775] configfs_dir_cache          3KB          7KB
[ 1930.069783] file_lock_cache            3KB         15KB
[ 1930.069792] file_lock_ctx              9KB         15KB
[ 1930.069801] fsnotify_mark_connector          2KB         19KB
[ 1930.069810] net_namespace          33888KB      33888KB
[ 1930.069819] shmem_inode_cache       7995KB       8353KB
[ 1930.069828] task_delay_info         1891KB       2399KB
[ 1930.069837] taskstats                125KB        275KB
[ 1930.069846] proc_dir_entry        175300KB     175305KB
[ 1930.069855] pde_opener                 2KB         19KB
[ 1930.069864] seq_file                  81KB         82KB
[ 1930.069873] sigqueue                 161KB        161KB
[ 1930.069882] kernfs_node_cache     491322KB     491325KB
[ 1930.069891] mnt_cache                164KB        276KB
[ 1930.069900] filp                    5086KB       7327KB
[ 1930.069909] names_cache            49614KB      49614KB
[ 1930.069918] iint_cache                27KB         67KB
[ 1930.069926] key_jar                   10KB         22KB
[ 1930.069934] uts_namespace              5KB         15KB
[ 1930.069943] nsproxy                  369KB        375KB
[ 1930.069951] vm_area_struct         37981KB      39147KB
[ 1930.070571] mm_struct               7416KB       7566KB
[ 1930.070581] fs_cache                2265KB       3160KB
[ 1930.070590] files_cache             8309KB      10848KB
[ 1930.070599] signal_cache           14367KB      17573KB
[ 1930.070608] sighand_cache          10658KB      11266KB
[ 1930.070617] task_struct            61944KB      61944KB
[ 1930.070626] cred_jar                5226KB       6880KB
[ 1930.070634] anon_vma_chain         46896KB      47537KB
[ 1930.070643] anon_vma               10926KB      11835KB
[ 1930.070660] pid                      584KB        736KB
[ 1930.070670] Acpi-Operand             156KB        194KB
[ 1930.070679] Acpi-ParseExt              9KB         11KB
[ 1930.070687] Acpi-Parse                41KB         47KB
[ 1930.070696] Acpi-State                52KB         63KB
[ 1930.070705] Acpi-Namespace            20KB         27KB
[ 1930.070716] numa_policy                0KB          3KB
[ 1930.070726] debug_objects_cache      40522KB      40528KB
[ 1930.070735] trace_event_file         297KB        298KB
[ 1930.070744] ftrace_event_field        398KB        401KB
[ 1930.070752] pool_workqueue          4006KB       4008KB
[ 1930.070764] page->ptl               6539KB       7012KB
[ 1930.070811] kmalloc-4194304            0KB       8192KB
[ 1930.070820] kmalloc-2097152         2050KB       6150KB
[ 1930.070828] kmalloc-1048576         5130KB       6156KB
[ 1930.070838] kmalloc-524288          2056KB       3084KB
[ 1930.070847] kmalloc-262144          1290KB       1806KB
[ 1930.070856] kmalloc-131072          1820KB       1820KB
[ 1930.070865] kmalloc-65536           1584KB       1914KB
[ 1930.070874] kmalloc-32768         211365KB     211365KB
[ 1930.070882] kmalloc-16384          65026KB      65026KB
[ 1930.070891] kmalloc-8192          147996KB     147996KB
[ 1930.070900] kmalloc-4096          654109KB     654109KB
[ 1930.070909] kmalloc-2048          531349KB     531904KB
[ 1930.070917] kmalloc-1024          210829KB     210829KB
[ 1930.070927] kmalloc-512           166210KB     177273KB
[ 1930.070936] kmalloc-256           109499KB     111206KB
[ 1930.070945] kmalloc-128            56101KB      56105KB
[ 1930.070954] kmalloc-96             14179KB      15292KB
[ 1930.070963] kmalloc-64             39049KB      40300KB
[ 1930.070973] kmalloc-32             33859KB      34842KB
[ 1930.070989] kmalloc-192            74776KB      76072KB
[ 1930.070998] kmem_cache               178KB        183KB
[ 1930.071010] Out of memory (oom_kill_allocating_task): Kill process 16894 (syz-executor.2) score 0 or sacrifice child
[ 1930.071187] Killed process 13344 (syz-executor.2) total-vm:57196kB, anon-rss:428kB, file-rss:14080kB, shmem-rss:0kB
[ 1930.073005] oom_reaper: reaped process 13344 (syz-executor.2), now anon-rss:0kB, file-rss:14080kB, shmem-rss:0kB
[ 1930.098502] systemd invoked oom-killer: gfp_mask=0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0
[ 1930.125047]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1930.640762] systemd cpuset=/ mems_allowed=0-1
[ 1930.771119]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1930.789766] CPU: 1 PID: 1 Comm: systemd Not tainted 4.19.211-syzkaller #0
[ 1930.789775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1930.789780] Call Trace:
[ 1930.789803]  dump_stack+0x1fc/0x2ef
[ 1930.789820]  dump_header+0x15d/0xc3f
[ 1930.789837]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1930.789849]  ? ___ratelimit+0x319/0x590
[ 1930.789866]  oom_kill_process.cold+0x10/0x692
[ 1930.789880]  ? lock_downgrade+0x720/0x720
[ 1930.789897]  ? check_preemption_disabled+0x41/0x280
[ 1930.789915]  out_of_memory+0x34d/0x1390
[ 1930.789933]  ? oom_killer_disable+0x270/0x270
[ 1930.789947]  ? mutex_trylock+0x15f/0x1a0
[ 1930.789964]  __alloc_pages_nodemask+0x23a2/0x2890
[ 1930.789993]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1930.790005]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1930.790025]  ? lock_downgrade+0x720/0x720
[ 1930.790040]  ? mark_held_locks+0xf0/0xf0
[ 1930.790055]  ? ____cache_alloc_node+0x156/0x1d0
[ 1930.790067]  ? cache_grow_begin+0x64/0x8a0
[ 1930.790082]  cache_grow_begin+0xa4/0x8a0
[ 1930.790100]  fallback_alloc+0x213/0x2e0
[ 1930.790117]  kmem_cache_alloc+0x1e4/0x370
[ 1930.790134]  getname_flags+0xce/0x590
[ 1930.790151]  do_sys_open+0x26c/0x520
[ 1930.790164]  ? filp_open+0x70/0x70
[ 1930.790181]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1930.790196]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1930.790209]  ? do_syscall_64+0x21/0x620
[ 1930.790223]  do_syscall_64+0xf9/0x620
[ 1930.790239]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1930.790251] RIP: 0033:0x7f5c10a739b1
[ 1930.790265] Code: Bad RIP value.
[ 1930.790271] RSP: 002b:00007ffc56524388 EFLAGS: 00000202 ORIG_RAX: 0000000000000002
[ 1930.790282] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5c10a739b1
[ 1930.790289] RDX: 000055df95c0cb8c RSI: 0000000000090800 RDI: 000055df95c0cb50
[ 1930.790296] RBP: 00007ffc565243d8 R08: 0000000000000000 R09: 0000000000000050
[ 1930.790303] R10: 00007f5c124d2500 R11: 0000000000000202 R12: 000055df95b555b0
[ 1930.790310] R13: 00007ffc565243e0 R14: 000055df95bac710 R15: 0000000000000005
[ 1930.790327] Mem-Info:
[ 1930.790355] active_anon:213148 inactive_anon:13849 isolated_anon:0
[ 1930.790355]  active_file:36 inactive_file:54 isolated_file:0
[ 1930.790355]  unevictable:0 dirty:0 writeback:0 unstable:0
[ 1930.790355]  slab_reclaimable:52476 slab_unreclaimable:1218524
[ 1930.790355]  mapped:4288 shmem:26080 pagetables:56105 bounce:0
[ 1930.790355]  free:26654 free_pcp:67 free_cma:0
[ 1930.790378] Node 0 active_anon:845204kB inactive_anon:54504kB active_file:144kB inactive_file:212kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:17152kB dirty:0kB writeback:0kB shmem:103428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[ 1930.790407] Node 1 active_anon:7388kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1930.790412] Node 0 DMA free:10872kB min:204kB low:252kB high:300kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1930.790439] lowmem_reserve[]: 0 2693 2695 2695 2695
[ 1930.790455] Node 0 DMA32 free:41944kB min:35996kB low:44992kB high:53988kB active_anon:841108kB inactive_anon:54504kB active_file:160kB inactive_file:436kB unevictable:0kB writepending:0kB present:3129332kB managed:2763452kB mlocked:0kB kernel_stack:35616kB pagetables:72868kB bounce:0kB free_pcp:268kB local_pcp:268kB free_cma:0kB
[ 1930.790483] lowmem_reserve[]: 0 0 1 1 1
[ 1930.790500] Node 0 Normal free:8kB min:24kB low:28kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:2000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1930.790526] lowmem_reserve[]: 0 0 0 0 0
[ 1930.790542] Node 1 Normal free:53792kB min:53876kB low:67344kB high:80812kB active_anon:7388kB inactive_anon:892kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128248kB mlocked:0kB kernel_stack:107840kB pagetables:151544kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1930.790569] lowmem_reserve[]: 0 0 0 0 0
[ 1930.790585] Node 0 DMA: 12*4kB (U) 1*8kB (E) 4*16kB (UE) 16*32kB (UE) 20*64kB (UE) 8*128kB (UE) 3*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 0*4096kB = 10872kB
[ 1930.790653] Node 0 DMA32: 3791*4kB (UME) 804*8kB (UME) 687*16kB (UME) 281*32kB (UME) 3*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 41772kB
[ 1930.790709] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1930.790755] Node 1 Normal: 192*4kB (UM) 134*8kB (UM) 903*16kB (UME) 54*32kB (UME) 19*64kB (UME) 8*128kB (UM) 7*256kB (M) 2*512kB (ME) 4*1024kB (UME) 3*2048kB (UME) 5*4096kB (M) = 53792kB
[ 1930.790829] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1930.790838] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1930.790847] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1930.790855] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1930.790859] 26155 total pagecache pages
[ 1930.790871] 0 pages in swap cache
[ 1930.790878] Swap cache stats: add 0, delete 0, find 0/0
[ 1930.790883] Free swap  = 0kB
[ 1930.790887] Total swap = 0kB
[ 1930.790894] 2097051 pages RAM
[ 1930.790898] 0 pages HighMem/MovableOnly
[ 1930.790901] 369649 pages reserved
[ 1930.790905] 0 pages cma reserved
[ 1930.790911] Unreclaimable slab info:
[ 1930.790916] Name                      Used          Total
[ 1930.790927] pid_3                      2KB         11KB
[ 1930.790935] pid_2                    588KB        708KB
[ 1930.791005] batadv_tt_change_cache          0KB          3KB
[ 1930.791018] batadv_tl_cache            3KB         16KB
[ 1930.791037] IEEE-802.15.4-RAW          5KB          7KB
[ 1930.791052] TIPC                    2928KB       2940KB
[ 1930.791062] rds_tcp_connection          4KB          7KB
[ 1930.791076] rds_connection             0KB          3KB
[ 1930.791084] SCTPv6                  8113KB       8118KB
[ 1930.791103] DCCPv6                  9682KB       9690KB
[ 1930.791115] DCCP                    9191KB       9198KB
[ 1930.791124] ccid3_hc_tx_sock           1KB          4KB
[ 1930.791133] ccid3_hc_rx_sock           1KB          4KB
[ 1930.791145] tfrc_rxh_cache             1KB          3KB
[ 1930.791161] dccp_bind_bucket           1KB          4KB
[ 1930.791176] L2TP/IP                    1KB          7KB
[ 1930.791184] KCM                        3KB         15KB
[ 1930.791194] kcm_mux_cache              1KB          7KB
[ 1930.791202] RXRPC                   3163KB       3165KB
[ 1930.791211] rxrpc_call_jar         21872KB      21876KB
[ 1930.791223] bridge_fdb_cache          13KB         27KB
[ 1930.791237] fib6_nodes               128KB        268KB
[ 1930.791246] ip6_dst_cache            201KB        378KB
[ 1930.791259] RAWv6                  39224KB      39224KB
[ 1930.791267] UDPLITEv6                  5KB          7KB
[ 1930.791275] UDPv6                   3661KB       3667KB
[ 1930.791287] TCPv6                   6453KB       6468KB
[ 1930.791306] nf_conntrack               2KB         11KB
[ 1930.791370] t10_alua_lu_gp_cache          0KB          3KB
[ 1930.791383] sd_ext_cdb                 0KB          7KB
[ 1930.791391] scsi_sense_cache        1056KB       1060KB
[ 1930.791406] virtio_scsi_cmd           16KB         20KB
[ 1930.791419] sgpool-128                 8KB          8KB
[ 1930.791431] sgpool-64                  4KB         12KB
[ 1930.888487]  ? do_syscall_64+0x21/0x620
[ 1930.897358] sgpool-32                  2KB         15KB
[ 1930.931226]  do_syscall_64+0xf9/0x620
[ 1930.942771] sgpool-16                  1KB          7KB
[ 1931.000915]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1931.007526] sgpool-8                   0KB          7KB
[ 1931.051072] RIP: 0033:0x7f420a701e99
[ 1931.060094] mqueue_inode_cache          9KB         37KB
[ 1931.081588] Code: Bad RIP value.
[ 1931.083850] bio_post_read_ctx         14KB         15KB
[ 1931.088719] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1931.094717] bio-2                     14KB         15KB
[ 1931.124493] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1931.128504] jfs_mp                     7KB          7KB
[ 1931.138781] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1931.144012] fuse_request               0KB          4KB
[ 1931.161568] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1931.171006] cifs_small_rq             15KB         16KB
[ 1931.212473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1931.214274] cifs_request              67KB         67KB
[ 1931.219569] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1931.225968] cifs_mpx_ids               0KB          7KB
[ 1931.225996] nfs_commit_data            3KB         14KB
[ 1931.226004] nfs_write_data            34KB         44KB
[ 1931.226042] ext4_system_zone           1KB          7KB
[ 1931.226060] fanotify_event_info          0KB          3KB
[ 1931.226075] dio                        2KB          7KB
[ 1931.226083] bio-1                      1KB          7KB
[ 1931.226091] fasync_cache               0KB          4KB
[ 1931.226099] pid_namespace              7KB         19KB
[ 1931.226117] rpc_buffers               17KB         25KB
[ 1931.226124] rpc_tasks                  2KB          7KB
[ 1931.226133] UNIX                     129KB        135KB
[ 1931.226145] UDP-Lite                   6KB          6KB
[ 1931.226153] tcp_bind_bucket          244KB        248KB
[ 1931.226170] ip_fib_trie               23KB         47KB
[ 1931.226180] ip_fib_alias              97KB        205KB
[ 1931.226188] ip_dst_cache               9KB         64KB
[ 1931.226195] PING                       4KB          7KB
[ 1931.226203] RAW                    23247KB      23250KB
[ 1931.226211] UDP                     6561KB       6567KB
[ 1931.226224] TCP                      278KB        320KB
[ 1931.226235] hugetlbfs_inode_cache          3KB         15KB
[ 1931.226243] fscache_cookie_jar          1KB          7KB
[ 1931.226254] eventpoll_pwq             12KB         31KB
[ 1931.240670] INFO: task syz-executor.2:10071 blocked for more than 140 seconds.
[ 1931.251848] eventpoll_epi             23KB         47KB
[ 1931.259332]       Not tainted 4.19.211-syzkaller #0
[ 1931.259363] inotify_inode_mark          6KB         19KB
[ 1931.264646] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1931.264655] syz-executor.2  D25752 10071    706 0x00000000
[ 1931.264684] Call Trace:
[ 1931.264704]  __schedule+0x887/0x2040
[ 1931.264724]  ? io_schedule_timeout+0x140/0x140
[ 1931.264739]  ? lock_downgrade+0x720/0x720
[ 1931.264751]  ? __mutex_lock+0x418/0x1190
[ 1931.264767]  schedule+0x8d/0x1b0
[ 1931.264779]  schedule_preempt_disabled+0xf/0x20
[ 1931.264789]  __mutex_lock+0x5f0/0x1190
[ 1931.264804]  ? copy_net_ns+0x1f7/0x340
[ 1931.264820]  ? ip_tunnel_init_net+0x321/0x990
[ 1931.264831]  ? mutex_trylock+0x1a0/0x1a0
[ 1931.264847]  ? ip_tunnel_init_net+0x19a/0x990
[ 1931.264867]  ? check_preemption_disabled+0x41/0x280
[ 1931.264882]  ? check_preemption_disabled+0x41/0x280
[ 1931.264899]  ip_tunnel_init_net+0x321/0x990
[ 1931.264913]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1931.264939]  vti_init_net+0x2a/0x370
[ 1931.264950]  ? vti_tunnel_init+0x170/0x170
[ 1931.264962]  ops_init+0xb3/0x410
[ 1931.264977]  setup_net+0x2c2/0x720
[ 1931.264991]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1931.265011]  copy_net_ns+0x1f7/0x340
[ 1931.265027]  create_new_namespaces+0x3f6/0x7b0
[ 1931.265045]  copy_namespaces+0x325/0x3c0
[ 1931.265063]  copy_process.part.0+0x3a59/0x8260
[ 1931.265099]  ? __cleanup_sighand+0x60/0x60
[ 1931.265111]  ? perf_trace_lock_acquire+0x530/0x530
[ 1931.265135]  ? __do_page_fault+0x6d1/0xd60
[ 1931.265152]  _do_fork+0x22f/0xf30
[ 1931.265170]  ? fork_idle+0x220/0x220
[ 1931.265183]  ? up_read+0x17/0x110
[ 1931.265196]  ? __do_page_fault+0x180/0xd60
[ 1931.265214]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1931.265235]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1931.265249]  ? do_syscall_64+0x21/0x620
[ 1931.265264]  do_syscall_64+0xf9/0x620
[ 1931.265280]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1931.265299] RIP: 0033:0x7f420a701e99
[ 1931.265312] Code: Bad RIP value.
[ 1931.265319] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1931.265330] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1931.265338] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1931.265346] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1931.265353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1931.265360] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1931.265446] INFO: task syz-executor.2:14884 blocked for more than 140 seconds.
[ 1931.265454]       Not tainted 4.19.211-syzkaller #0
[ 1931.265458] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1931.265463] syz-executor.2  D26880 14884  30385 0x00000000
[ 1931.265483] Call Trace:
[ 1931.265498]  __schedule+0x887/0x2040
[ 1931.265515]  ? io_schedule_timeout+0x140/0x140
[ 1931.265528]  ? lock_downgrade+0x720/0x720
[ 1931.265540]  ? __mutex_lock+0x418/0x1190
[ 1931.265555]  schedule+0x8d/0x1b0
[ 1931.265567]  schedule_preempt_disabled+0xf/0x20
[ 1931.265578]  __mutex_lock+0x5f0/0x1190
[ 1931.265591]  ? do_syscall_64+0xf9/0x620
[ 1931.265606]  ? ip_tunnel_init_net+0x321/0x990
[ 1931.265617]  ? mutex_trylock+0x1a0/0x1a0
[ 1931.265633]  ? ip_tunnel_init_net+0x19a/0x990
[ 1931.265652]  ? check_preemption_disabled+0x41/0x280
[ 1931.265667]  ? check_preemption_disabled+0x41/0x280
[ 1931.266210]  ip_tunnel_init_net+0x321/0x990
[ 1931.266226]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1931.266245]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1931.266260]  ? ipip_exit_batch_net+0x20/0x20
[ 1931.266273]  ops_init+0xb3/0x410
[ 1931.266289]  setup_net+0x2c2/0x720
[ 1931.266314]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1931.266334]  copy_net_ns+0x1f7/0x340
[ 1931.266350]  create_new_namespaces+0x3f6/0x7b0
[ 1931.266368]  copy_namespaces+0x325/0x3c0
[ 1931.266384]  copy_process.part.0+0x3a59/0x8260
[ 1931.266420]  ? __cleanup_sighand+0x60/0x60
[ 1931.266432]  ? perf_trace_lock_acquire+0x530/0x530
[ 1931.266455]  ? __do_page_fault+0x6d1/0xd60
[ 1931.266472]  _do_fork+0x22f/0xf30
[ 1931.266490]  ? fork_idle+0x220/0x220
[ 1931.266503]  ? up_read+0x17/0x110
[ 1931.266515]  ? __do_page_fault+0x180/0xd60
[ 1931.266533]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1931.266548]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1931.266560]  ? do_syscall_64+0x21/0x620
[ 1931.266574]  do_syscall_64+0xf9/0x620
[ 1931.266590]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1931.266600] RIP: 0033:0x7f420a701e99
[ 1931.266610] Code: Bad RIP value.
[ 1931.266617] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1931.266629] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1931.266636] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1931.266644] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1931.266651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1931.266658] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1931.266720] INFO: task syz-executor.2:16898 blocked for more than 140 seconds.
[ 1931.266727]       Not tainted 4.19.211-syzkaller #0
[ 1931.266732] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1931.266737] syz-executor.2  D26920 16898  27537 0x00000000
[ 1931.266756] Call Trace:
[ 1931.266771]  __schedule+0x887/0x2040
[ 1931.266788]  ? io_schedule_timeout+0x140/0x140
[ 1931.266799]  ? lock_downgrade+0x720/0x720
[ 1931.266849]  ? __mutex_lock+0x418/0x1190
[ 1931.266861]  schedule+0x8d/0x1b0
[ 1931.266873]  schedule_preempt_disabled+0xf/0x20
[ 1931.266882]  __mutex_lock+0x5f0/0x1190
[ 1931.266895]  ? do_syscall_64+0xf9/0x620
[ 1931.266911]  ? ip_tunnel_init_net+0x321/0x990
[ 1931.267086]  ? mutex_trylock+0x1a0/0x1a0
[ 1931.267102]  ? ip_tunnel_init_net+0x19a/0x990
[ 1931.267122]  ? check_preemption_disabled+0x41/0x280
[ 1931.267778]  ? check_preemption_disabled+0x41/0x280
[ 1931.267796]  ip_tunnel_init_net+0x321/0x990
[ 1931.267811]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1931.267828]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1931.267842]  ? erspan_init_net+0x30/0x30
[ 1931.267861]  ops_init+0xb3/0x410
[ 1931.267876]  setup_net+0x2c2/0x720
[ 1931.267890]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1931.267910]  copy_net_ns+0x1f7/0x340
[ 1931.267925]  create_new_namespaces+0x3f6/0x7b0
[ 1931.267944]  copy_namespaces+0x325/0x3c0
[ 1931.267961]  copy_process.part.0+0x3a59/0x8260
[ 1931.267996]  ? __cleanup_sighand+0x60/0x60
[ 1931.268008]  ? perf_trace_lock_acquire+0x530/0x530
[ 1931.268030]  ? __do_page_fault+0x6d1/0xd60
[ 1931.268047]  _do_fork+0x22f/0xf30
[ 1931.268129]  ? fork_idle+0x220/0x220
[ 1931.268142]  ? up_read+0x17/0x110
[ 1931.268155]  ? __do_page_fault+0x180/0xd60
[ 1931.268172]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1931.268187]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1931.268199]  ? do_syscall_64+0x21/0x620
[ 1931.268214]  do_syscall_64+0xf9/0x620
[ 1931.268229]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1931.268240] RIP: 0033:0x7f420a701e99
[ 1931.268250] Code: Bad RIP value.
[ 1931.268256] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1931.268269] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1931.268277] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1931.268284] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1931.268290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1931.268297] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1931.268330] INFO: task syz-executor.2:16980 blocked for more than 140 seconds.
[ 1931.268377]       Not tainted 4.19.211-syzkaller #0
[ 1931.268381] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1931.268387] syz-executor.2  D26928 16980   5390 0x00000000
[ 1931.268406] Call Trace:
[ 1931.268422]  __schedule+0x887/0x2040
[ 1931.268440]  ? io_schedule_timeout+0x140/0x140
[ 1931.268579]  ? lock_downgrade+0x720/0x720
[ 1931.268590]  ? __mutex_lock+0x418/0x1190
[ 1931.268605]  schedule+0x8d/0x1b0
[ 1931.268618]  schedule_preempt_disabled+0xf/0x20
[ 1931.268628]  __mutex_lock+0x5f0/0x1190
[ 1931.268641]  ? do_syscall_64+0xf9/0x620
[ 1931.268655]  ? ip_tunnel_init_net+0x321/0x990
[ 1931.268666]  ? mutex_trylock+0x1a0/0x1a0
[ 1931.268679]  ? debug_object_active_state+0x254/0x330
[ 1931.268691]  ? ip_tunnel_init_net+0x19a/0x990
[ 1931.268710]  ? check_preemption_disabled+0x41/0x280
[ 1931.268725]  ? check_preemption_disabled+0x41/0x280
[ 1931.268743]  ip_tunnel_init_net+0x321/0x990
[ 1931.268758]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1931.268776]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1931.268790]  ? ipip_exit_batch_net+0x20/0x20
[ 1931.268803]  ops_init+0xb3/0x410
[ 1931.268818]  setup_net+0x2c2/0x720
[ 1931.268831]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1931.268851]  copy_net_ns+0x1f7/0x340
[ 1931.268865]  create_new_namespaces+0x3f6/0x7b0
[ 1931.268883]  copy_namespaces+0x325/0x3c0
[ 1931.268899]  copy_process.part.0+0x3a59/0x8260
[ 1931.268936]  ? __cleanup_sighand+0x60/0x60
[ 1931.268947]  ? perf_trace_lock_acquire+0x530/0x530
[ 1931.268969]  ? __do_page_fault+0x6d1/0xd60
[ 1931.268991]  _do_fork+0x22f/0xf30
[ 1931.269009]  ? fork_idle+0x220/0x220
[ 1931.269022]  ? up_read+0x17/0x110
[ 1931.269036]  ? __do_page_fault+0x180/0xd60
[ 1931.269057]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1931.269071]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1931.269084]  ? do_syscall_64+0x21/0x620
[ 1931.269103]  do_syscall_64+0xf9/0x620
[ 1931.269119]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1931.269129] RIP: 0033:0x7f420a701e99
[ 1931.269138] Code: Bad RIP value.
[ 1931.269148] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1931.269161] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1931.269169] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1931.269176] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1931.269184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1931.269191] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1931.269266] INFO: task syz-executor.2:19102 blocked for more than 140 seconds.
[ 1931.269273]       Not tainted 4.19.211-syzkaller #0
[ 1931.269278] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1931.269283] syz-executor.2  D26920 19102  26299 0x00000000
[ 1931.269302] Call Trace:
[ 1931.269324]  __schedule+0x887/0x2040
[ 1931.269342]  ? io_schedule_timeout+0x140/0x140
[ 1931.269355]  ? lock_downgrade+0x720/0x720
[ 1931.269367]  ? __mutex_lock+0x418/0x1190
[ 1931.269383]  schedule+0x8d/0x1b0
[ 1931.269395]  schedule_preempt_disabled+0xf/0x20
[ 1931.269406]  __mutex_lock+0x5f0/0x1190
[ 1931.269424]  ? ip_tunnel_init_net+0x321/0x990
[ 1931.269436]  ? mutex_trylock+0x1a0/0x1a0
[ 1931.269450]  ? _raw_spin_unlock_irqrestore+0x79/0xe0
[ 1931.269465]  ? ip_tunnel_init_net+0x19a/0x990
[ 1931.269486]  ? check_preemption_disabled+0x41/0x280
[ 1931.269505]  ip_tunnel_init_net+0x321/0x990
[ 1931.269520]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1931.269539]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1931.269553]  ? ipip_exit_batch_net+0x20/0x20
[ 1931.269567]  ops_init+0xb3/0x410
[ 1931.269583]  setup_net+0x2c2/0x720
[ 1931.269598]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1931.269618]  copy_net_ns+0x1f7/0x340
[ 1931.269633]  create_new_namespaces+0x3f6/0x7b0
[ 1931.269652]  copy_namespaces+0x325/0x3c0
[ 1931.269669]  copy_process.part.0+0x3a59/0x8260
[ 1931.269706]  ? __cleanup_sighand+0x60/0x60
[ 1931.269718]  ? perf_trace_lock_acquire+0x530/0x530
[ 1931.269741]  ? __do_page_fault+0x6d1/0xd60
[ 1931.269759]  _do_fork+0x22f/0xf30
[ 1931.269777]  ? fork_idle+0x220/0x220
[ 1931.269790]  ? up_read+0x17/0x110
[ 1931.269804]  ? __do_page_fault+0x180/0xd60
[ 1931.269820]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1931.269834]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1931.269847]  ? do_syscall_64+0x21/0x620
[ 1931.269862]  do_syscall_64+0xf9/0x620
[ 1931.269878]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1931.269888] RIP: 0033:0x7f420a701e99
[ 1931.269896] Code: Bad RIP value.
[ 1931.269903] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1931.269915] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1931.269922] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1931.269930] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1931.269937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1931.269944] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1931.269967] INFO: task syz-executor.2:19109 blocked for more than 140 seconds.
[ 1931.269974]       Not tainted 4.19.211-syzkaller #0
[ 1931.269978] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1931.269983] syz-executor.2  D26880 19109   8690 0x00000000
[ 1931.270002] Call Trace:
[ 1931.270017]  __schedule+0x887/0x2040
[ 1931.270035]  ? io_schedule_timeout+0x140/0x140
[ 1931.270048]  ? lock_downgrade+0x720/0x720
[ 1931.270060]  ? __mutex_lock+0x418/0x1190
[ 1931.270076]  schedule+0x8d/0x1b0
[ 1931.270088]  schedule_preempt_disabled+0xf/0x20
[ 1931.270098]  __mutex_lock+0x5f0/0x1190
[ 1931.270111]  ? do_syscall_64+0xf9/0x620
[ 1931.270127]  ? ip_tunnel_init_net+0x321/0x990
[ 1931.270139]  ? mutex_trylock+0x1a0/0x1a0
[ 1931.270151]  ? ip_tunnel_bind_dev+0x1e6/0x9e0
[ 1931.270166]  ? ip_tunnel_init_net+0x19a/0x990
[ 1931.270185]  ? check_preemption_disabled+0x41/0x280
[ 1931.270201]  ? check_preemption_disabled+0x41/0x280
[ 1931.270218]  ip_tunnel_init_net+0x321/0x990
[ 1931.270233]  ? ip_tunnel_add+0x2d0/0x2d0
[ 1931.270251]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1931.270266]  ? erspan_init_net+0x30/0x30
[ 1931.270279]  ops_init+0xb3/0x410
[ 1931.270295]  setup_net+0x2c2/0x720
[ 1931.270309]  ? rtnl_net_dumpid_one+0x250/0x250
[ 1931.270336]  copy_net_ns+0x1f7/0x340
[ 1931.270350]  create_new_namespaces+0x3f6/0x7b0
[ 1931.270368]  copy_namespaces+0x325/0x3c0
[ 1931.270384]  copy_process.part.0+0x3a59/0x8260
[ 1931.270420]  ? __cleanup_sighand+0x60/0x60
[ 1931.270433]  ? perf_trace_lock_acquire+0x530/0x530
[ 1931.270456]  ? __do_page_fault+0x6d1/0xd60
[ 1931.270473]  _do_fork+0x22f/0xf30
[ 1931.270491]  ? fork_idle+0x220/0x220
[ 1931.270504]  ? up_read+0x17/0x110
[ 1931.270518]  ? __do_page_fault+0x180/0xd60
[ 1931.270536]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1931.270551]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1931.270564]  ? do_syscall_64+0x21/0x620
[ 1931.270580]  do_syscall_64+0xf9/0x620
[ 1931.270596]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1931.270606] RIP: 0033:0x7f420a701e99
[ 1931.270614] Code: Bad RIP value.
[ 1931.270621] RSP: 002b:00007f4209056168 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 1931.270633] RAX: ffffffffffffffda RBX: 00007f420a815030 RCX: 00007f420a701e99
[ 1931.270640] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 20000000c2000000
[ 1931.270648] RBP: 00007f420a75c031 R08: ffffffffffffffff R09: 0000000000000000
[ 1931.270654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1931.270662] R13: 00007ffe2ad4579f R14: 00007f4209056300 R15: 0000000000022000
[ 1931.271304] 
[ 1931.271304] Showing all locks held in the system:
[ 1931.271315] 4 locks held by systemd/1:
[ 1931.271338] 1 lock held by khungtaskd/1569:
[ 1931.271342]  #0: 0000000001063e56 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265
[ 1931.271379] 1 lock held by kswapd0/1967:
[ 1931.278338] 2 locks held by agetty/8020:
[ 1931.292200] request_queue            211KB        211KB
[ 1931.334695]  #0: 00000000f85a8f6a (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80
[ 1931.339281] blkdev_requests            1KB          3KB
[ 1931.343009]  #1: 00000000473ed217 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x217/0x1950
[ 1931.345899] blkdev_ioc                54KB         57KB
[ 1931.350063] 2 locks held by syz-fuzzer/8096:
[ 1931.355205] bio-0                  12810KB      12813KB
[ 1931.355214] biovec-max              3786KB       3786KB
[ 1931.355224] biovec-64               8316KB       8316KB
[ 1931.355232] biovec-16               2809KB       2812KB
[ 1931.355241] bio_integrity_payload          1KB          8KB
[ 1931.355249] khugepaged_mm_slot        247KB        330KB
[ 1931.355262] user_namespace             0KB          3KB
[ 1931.355270] uid_cache                  0KB          4KB
[ 1931.355280] dmaengine-unmap-2          0KB          3KB
[ 1931.368139]  #0: 000000003d0f75b5 (sk_lock-AF_INET){+.+.}, at: tcp_sendmsg+0x1d/0x40
[ 1931.368618] skbuff_fclone_cache         43KB         45KB
[ 1931.372128]  #1: 000000001119fa6f (fs_reclaim){+.+.}, at: __alloc_pages_nodemask+0x191e/0x2890
[ 1931.372160] 4 locks held by kworker/u4:4/8885:
[ 1931.375542] skbuff_head_cache       6958KB       6993KB
[ 1931.387033]  #0: 00000000ffd0a779 ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0x767/0x1570
[ 1931.390556] configfs_dir_cache          3KB          7KB
[ 1931.398020]  #1: 0000000068866c3c (net_cleanup_work){+.+.}, at: process_one_work+0x79c/0x1570
[ 1931.405467] file_lock_cache            3KB         15KB
[ 1931.416461]  #2: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: cleanup_net+0xa8/0x8b0
[ 1931.420047] file_lock_ctx              9KB         15KB
[ 1931.422577]  #3: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip6gre_exit_batch_net+0x82/0x6c0
[ 1931.422617] 1 lock held by syz-executor.0/20607:
[ 1931.422621]  #0: 00000000066f6f91 (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0
[ 1931.422651] 1 lock held by syz-executor.1/1285:
[ 1931.422655]  #0: 00000000066f6f91 (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180
[ 1931.422683] 1 lock held by syz-executor.4/3493:
[ 1931.422687]  #0: 00000000066f6f91 (rtnl_mutex){+.+.}, at: tun_chr_close+0x3a/0x180
[ 1931.422734] 1 lock held by syz-executor.3/19962:
[ 1931.422738]  #0: 00000000066f6f91 (rtnl_mutex){+.+.}, at: netdev_run_todo+0x719/0xab0
[ 1931.422800] 3 locks held by kworker/1:1/22280:
[ 1931.422804]  #0: 00000000e479168b ((wq_completion)"events"){+.+.}, at: process_one_work+0x767/0x1570
[ 1931.422827]  #1: 0000000027788c5b ((linkwatch_work).work){+.+.}, at: process_one_work+0x79c/0x1570
[ 1931.422851]  #2: 00000000066f6f91 (rtnl_mutex){+.+.}, at: linkwatch_event+0xb/0x60
[ 1931.422887] 2 locks held by syz-executor.2/24393:
[ 1931.422891]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.422914]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.422942] 2 locks held by syz-executor.2/24437:
[ 1931.422945]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.422966]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.422993] 2 locks held by syz-executor.2/24514:
[ 1931.422997]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423018]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423043] 2 locks held by syz-executor.2/24527:
[ 1931.423047]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423068]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423093] 2 locks held by syz-executor.2/24692:
[ 1931.423097]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423119]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423145] 2 locks held by syz-executor.2/24693:
[ 1931.423148]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423170]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423196] 2 locks held by syz-executor.2/24708:
[ 1931.423199]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423220]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423244] 2 locks held by syz-executor.2/24710:
[ 1931.423248]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423269]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423293] 2 locks held by syz-executor.2/24826:
[ 1931.423297]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423317]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423342] 2 locks held by syz-executor.2/24833:
[ 1931.423346]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423366]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423399] 2 locks held by syz-executor.2/24850:
[ 1931.423402]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423423]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423448] 2 locks held by syz-executor.2/24855:
[ 1931.423452]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423473]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423498] 2 locks held by syz-executor.2/24869:
[ 1931.423502]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423522]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423548] 2 locks held by syz-executor.2/24883:
[ 1931.423552]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423573]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423600] 2 locks held by syz-executor.2/24892:
[ 1931.423603]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423625]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423651] 2 locks held by syz-executor.2/24893:
[ 1931.423655]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423676]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423703] 2 locks held by syz-executor.2/25065:
[ 1931.423707]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423728]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423754] 2 locks held by syz-executor.2/25132:
[ 1931.423758]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423779]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423806] 2 locks held by syz-executor.2/25198:
[ 1931.423810]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423831]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.423856] 2 locks held by syz-executor.2/25212:
[ 1931.423860]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423880]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423906] 2 locks held by syz-executor.2/25216:
[ 1931.423910]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423931]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.423956] 2 locks held by syz-executor.2/25254:
[ 1931.423960]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.423981]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424007] 2 locks held by syz-executor.2/25282:
[ 1931.424011]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424032]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424056] 2 locks held by syz-executor.2/25283:
[ 1931.424060]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424081]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424106] 2 locks held by syz-executor.2/25292:
[ 1931.424110]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424131]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424155] 2 locks held by syz-executor.2/25324:
[ 1931.424159]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424180]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424206] 2 locks held by syz-executor.2/25344:
[ 1931.424209]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424231]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424257] 2 locks held by syz-executor.2/25355:
[ 1931.424261]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424300]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424327] 2 locks held by syz-executor.2/25359:
[ 1931.424331]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424352]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424384] 2 locks held by syz-executor.2/25369:
[ 1931.424388]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424409]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424435] 2 locks held by syz-executor.2/25374:
[ 1931.424438]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424460]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424487] 2 locks held by syz-executor.2/25433:
[ 1931.424491]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424512]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424538] 2 locks held by syz-executor.2/25544:
[ 1931.424542]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424563]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424588] 2 locks held by syz-executor.2/25650:
[ 1931.424592]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424613]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424639] 2 locks held by syz-executor.2/25692:
[ 1931.424643]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424664]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424689] 2 locks held by syz-executor.2/25712:
[ 1931.424693]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424714]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424739] 2 locks held by syz-executor.2/25740:
[ 1931.424743]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424764]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424790] 2 locks held by syz-executor.2/25825:
[ 1931.424794]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424814]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424840] 2 locks held by syz-executor.2/25843:
[ 1931.424844]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424864]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424889] 2 locks held by syz-executor.2/25849:
[ 1931.424893]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424914]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.424940] 2 locks held by syz-executor.2/25908:
[ 1931.424944]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.424966]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.424992] 2 locks held by syz-executor.2/25931:
[ 1931.424996]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425017]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.425042] 2 locks held by syz-executor.2/25971:
[ 1931.425046]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425067]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.425092] 2 locks held by syz-executor.2/26000:
[ 1931.425096]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425116]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425142] 2 locks held by syz-executor.2/26016:
[ 1931.425145]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425166]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425192] 2 locks held by syz-executor.2/26049:
[ 1931.425195]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425216]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425241] 2 locks held by syz-executor.2/26072:
[ 1931.425245]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425266]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425291] 2 locks held by syz-executor.2/26101:
[ 1931.425295]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425315]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425341] 2 locks held by syz-executor.2/26131:
[ 1931.425345]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425366]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.425398] 2 locks held by syz-executor.2/26171:
[ 1931.425402]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425423]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425450] 2 locks held by syz-executor.2/26172:
[ 1931.425453]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425475]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425501] 2 locks held by syz-executor.2/26206:
[ 1931.425505]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425526]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.425550] 2 locks held by syz-executor.2/26233:
[ 1931.425554]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425575]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425600] 2 locks held by syz-executor.2/26265:
[ 1931.425604]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425625]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.425650] 2 locks held by syz-executor.2/26286:
[ 1931.425654]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425675]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.425700] 2 locks held by syz-executor.2/26287:
[ 1931.425704]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425725]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425750] 2 locks held by syz-executor.2/26288:
[ 1931.425753]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425774]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425799] 2 locks held by syz-executor.2/26297:
[ 1931.425803]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425823]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425849] 2 locks held by syz-executor.2/26298:
[ 1931.425852]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425873]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425898] 2 locks held by syz-executor.2/26299:
[ 1931.425901]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425922]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.425947] 2 locks held by syz-executor.2/26353:
[ 1931.425951]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.425971]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.425995] 2 locks held by syz-executor.2/26401:
[ 1931.425999]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426019]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426043] 2 locks held by syz-executor.2/26421:
[ 1931.426047]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426067]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426092] 2 locks held by syz-executor.2/26567:
[ 1931.426096]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426116]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426141] 2 locks held by syz-executor.2/26591:
[ 1931.426144]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426164]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426188] 2 locks held by syz-executor.2/26645:
[ 1931.426192]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426212]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426238] 2 locks held by syz-executor.2/26729:
[ 1931.426241]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426263]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426289] 2 locks held by syz-executor.2/26784:
[ 1931.426293]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426315]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426341] 2 locks held by syz-executor.2/26795:
[ 1931.426345]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426366]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426399] 2 locks held by syz-executor.2/26897:
[ 1931.426402]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426423]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426449] 2 locks held by syz-executor.2/26917:
[ 1931.426452]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426473]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426498] 2 locks held by syz-executor.2/26962:
[ 1931.426502]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426523]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426548] 2 locks held by syz-executor.2/27030:
[ 1931.426552]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426580]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426607] 2 locks held by syz-executor.2/27177:
[ 1931.426610]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426631]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426657] 2 locks held by syz-executor.2/27301:
[ 1931.426661]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426683]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426709] 2 locks held by syz-executor.2/27365:
[ 1931.426713]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426733]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426759] 2 locks held by syz-executor.2/27379:
[ 1931.426763]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426785]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.426810] 2 locks held by syz-executor.2/27380:
[ 1931.426814]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426835]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426860] 2 locks held by syz-executor.2/27408:
[ 1931.426864]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426884]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426909] 2 locks held by syz-executor.2/27420:
[ 1931.426913]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426934]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.426958] 2 locks held by syz-executor.2/27447:
[ 1931.426962]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.426982]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427007] 2 locks held by syz-executor.2/27536:
[ 1931.427011]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427031]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427056] 2 locks held by syz-executor.2/27537:
[ 1931.427060]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427081]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427107] 2 locks held by syz-executor.2/27538:
[ 1931.427111]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427132]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.427158] 2 locks held by syz-executor.2/27545:
[ 1931.427161]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427182]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427207] 2 locks held by syz-executor.2/27635:
[ 1931.427211]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427231]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427257] 2 locks held by syz-executor.2/27646:
[ 1931.427261]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427281]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427307] 2 locks held by syz-executor.2/27665:
[ 1931.427311]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427331]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.427356] 2 locks held by syz-executor.2/27713:
[ 1931.427359]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427385]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427411] 2 locks held by syz-executor.2/27714:
[ 1931.427415]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427435]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427461] 2 locks held by syz-executor.2/27715:
[ 1931.427464]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427484]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427509] 2 locks held by syz-executor.2/27717:
[ 1931.427513]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427533]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427559] 2 locks held by syz-executor.2/27726:
[ 1931.427562]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427583]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427609] 2 locks held by syz-executor.2/27782:
[ 1931.427613]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427633]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.427659] 2 locks held by syz-executor.2/27803:
[ 1931.427663]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427684]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.427710] 2 locks held by syz-executor.2/27810:
[ 1931.427714]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427735]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427762] 2 locks held by syz-executor.2/27885:
[ 1931.427766]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427787]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: register_netdev+0x11/0x50
[ 1931.427812] 2 locks held by syz-executor.2/27891:
[ 1931.427815]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340
[ 1931.427837]  #1: 00000000066f6f91 (rtnl_mutex){+.+.}, at: ip_tunnel_init_net+0x321/0x990
[ 1931.427862] 2 locks held by syz-executor.2/27896:
[ 1931.427866]  #0: 00000000fe43ab66 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x1d8/0x340