# https://syzkaller.appspot.com/bug?id=c1a77b9f997dc1f8639f34ecd7749c2c1e9c427f
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true,"callcomments":true}
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0xf, 0x1, 0x5}]}}, 0x0, 0x26, 0x0, 0x6}, 0x28)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='ext4_es_lookup_extent_enter\x00', r0}, 0x10)
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000bc0)={0x1a, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7fff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00'}, 0x10)
bpf$MAP_CREATE(0x2100000000000000, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x3)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
write$cgroup_devices(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0308003c5c980128876360864668f82ffdd569d2f630b5e033ff11edf1c5ffc733d2acb165fe588cd568cd1f31b87b68b028", @ANYRES32=r1], 0xffdd)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='contention_end\x00'}, 0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xb, 0xc, 0x4, 0xc4f, 0x1, 0x1}, 0x48)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x6c7, r2}, 0x38)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, r2}, 0x38)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x42}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x4, 0x5, &(0x7f0000000b00)=ANY=[@ANYBLOB="18020000feffffff00000000000000008500000027000000850000000500000095000000000000008b568da6f221f8fc30729aebb9a075e29e490333c4f08166550d26cc6e2e076380ba302c472379af06f4783391fc7d2d0c82a089d9f83f0bc1af18568e6f79a1aefa49fc94f06a94b9bfc34eabb12f6ecfebe63bdcac86d671330053f92b3c297ef451cf162810c6650dce84aaaa8ba621be2098ec5c00566e9a37f1dedbfe69a5b554217a790172facbfc3fb486ec87057242885c4f89e94ae5be90a779e0860d580a329240ed3701718dfeb952f91af1"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x28, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f86dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000280)={&(0x7f0000000000)="9f525aeb7ae6622b2f94009bc2fe0e88e7bdf2fbf94001934ef76c1fab608d77dfd68154d27d0472a0839028d2d235d4cd4de157a0ccec22b71dc81c2300f1433a6d0797da58f703c1b0cfaae981b23de8d54a92d34486b2f3b6533c02c85d2a20d07aac2eee4900b8091f366dc1c22e1b9ea04a3df5ead8ee9dba0ccf6cf2d32445712572c09fcdf74d", 0x0, &(0x7f0000000140)="6362779730bd85c245b98530ffbd24689258b2ced0a39c7c8d81a220e72a63242dcc5f98", &(0x7f0000000180)="04f748dfe16003a276bfa259c7e3982a1b399296ab7782222944bf365ea5c478109c483aea11adb29a75d00cc90c26919afb979a9bd22bd63f9474ac9c64fb112fc88382c35cb56dfca9c77b03788912e011e0896e4c18d6766ccd52eaddd52e788624cf7e9825b999c537b8004595707e8d68b222c8c53b", 0xd}, 0x38)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)