# https://syzkaller.appspot.com/bug?id=331ffcfc2c4aca31625946732d99bfa131f32faa
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"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,"sysctl":true,"swap":true,"tmpdir":true,"segv":true,"callcomments":true}
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8c}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(0x0, 0x2, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{}, &(0x7f0000000400), &(0x7f00000004c0)=r0}, 0x20)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000000)=0x2, 0x4)
sendto$inet6(r2, 0x0, 0x0, 0x20008045, 0x0, 0x0)
connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4000000}, 0x6e)
recvmmsg(r1, &(0x7f0000000480), 0x400034f, 0x2, 0x0)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x200000, &(0x7f0000000600)={[{@nouser_xattr}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x8}}]}, 0x3, 0x570, &(0x7f0000000680)="$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")
openat$ashmem(0xffffffffffffff9c, 0x0, 0x16b042, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001040)={[{@init_itable_val={'init_itable', 0x3d, 0x16e}}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000}}, {@barrier_val}, {@journal_dev={'journal_dev', 0x3d, 0x5}}, {@dioread_lock}, {@data_err_ignore}, {@noinit_itable}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x9b, 0x4fc, &(0x7f0000000140)="$eJzs3U1rHOcdAPD/jLR+lSuZ9uAa6praRXJb70pWbYse3BdKezK0dS+91FallRBaaYV2ZVvCtDL9AIVS2kKh0FMvgXyAQPBHCAFDcg9JSAiJnRx8SLxh32Rb3pVkvNIa7e8Ho3meZ2b0f/677Ow+M8NMAD3rdESciYjHlUrlXEQMNtrTxvSDamW9vt7DB3emqlMSlcq1T5OIpN5WXWXkqf95tL5JHIqI3/064k/J83FLq2vzk4VCfrlRz5UXlnKl1bXzcwuTs/nZ/OL4+NilicsTFydGO5LnQERc+eWH//zb/3915c0f3Xrv+scjf04a7RFP8ui0euqZ2mvR1B8Ry7sRrAv6Gvlkmg0t3msAAF4dzd/534uIczEYfbVfcwAAAMB+UvnpQHzZF1EBAAAA9q20dg1skmYb1wEMRJpms/VreL8VR9JCsVT+4UxxZXG6fq3sUGTSmblCfrRxrfBQZJJqfaxWflK/sKk+HhHHI+Ifg4dr9exUsTDd7YMfAAAA0COObhr/fzFYH/8DAAAA+8xQtzsAAAAA7DrjfwAAANj/jP8BAABgX/vN1avVqdJ8/vX0zdWV+eLN89P50nx2YWUqO1VcXsrOFouztXv2LbT5NxsPDSwUi0s/jsWV27lyvlTOlVbXri8UVxbL1+eeeQQ2AAAAsIeOf/feu0lErP/kcG2qOtDtTgF7ov9FVv5g9/oB7L2+bncA6JoX+v4H9pVMtzsAdF0SEf/dYnnbi3fe2p3+AAAAnTf87dbn/9Ntjw2sp3vURWCXOP4Hvcv5f+hdzv9D78pEXxjIQ29Ltln+8uf/K5UX6hAAANBxA7UpSbONc/4DkabZbMSx2mMBMsnMXCE/GhHfiIh3BjMHq/Wx2pbJtmMGAAAAAAAAAAAAAAAAAAAAAAAAAKCuUkmiAgAAAOxrEelHSeP5X8ODZwc2Hx84kDwarM0j4tZ/rv3r9mS5vDxWbf9so73870b7hW4cwQAAAAA2a47Tm+N4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOikhw/uTDWnvYz7yc8jYqhV/P44VJsfikxEHPk8if6ntksioq8D8dfvRsQv/tgiflLtVgw1etEq/uFOxT/RKv+t46cRcbQD8aGX3avuf37W6vOXxunafPPn7+DGtv0diN9+/5du7P/62ux/ju0wxsn7r+faxr8bcbK/9f6nGT9pE//MDuPf+P3aWrtllf9FDLf8/kmeiZUrLyzlSqtr5+cWJmfzs/nF8fGxSxOXJy5OjOZm5gr5xt+WMf7+nTceb5X/kTbxh7bJ/+wO8//q/u0H36wXM63ij5xp/f6faBM/bXz3fb9Rri4fbpbX6+WnnXrt7VNb5T/dJv/t3v+RHeZ/7rd/fX+HqwIAe6C0ujY/WSjkl3u68FKvRvVn0SuRhcJ2hUpj8NZs+cumdZKI9Vekq10vND8Tj7qzYwIAADru+THwTtzYvQ4BAAAAAAAAAAAAAAAAAABAD+rMPcOa98T+w5Z312tar8+euxcyAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEA3fR0AAP//HxDPXg==")
r4 = socket$can_raw(0x1d, 0x3, 0x1)
socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))
sendto(r4, &(0x7f0000000740)="e3249133f83124826143a033e179d8696e8292739d44a1ca2e0ea0324d62380702377cc946e9ffe6dd5053ad31e9d4d9c0d611e7e6499ab8f10a648579ab404ec07708b5d4e9c4aead15f3a1db7e27ea8395ddfd0c15c06e00529e0a9adc05fb773ea55402ed995aad91c54aacfcbaf5a174bc718362139361ec823de44d01c9a4b6aa187acd68123382f9f44b0b4e518e93956a23ccd8bd520cc8a4c5c3f87c991fa32e029a8f54ae8fc63fb4e71fad8bc1bf3943aae7569e8e7d46fd0dc08d6052eaabcb5773377b974391e13aa937b62f934c4745b2dd8a088d5e8724488372e2052e4e9d175378ddf73d9e309a0881168d5861a3c9a9a25ac4eeb268dd71563d7287e41e1636a319b7d0a8a858580cdaa4eb2e375bcbd17be67f6653964161451b73ad0a3507d5e1536d62b9f9b23d084dca2a00ed9643a3282c88a04935b1f3357f9696dbcc91bf48012ec46fd3e7dbe24fafeea78f1a40083dd9136d9c1a284a2d5f1ba54a348ee650ffa1268cc4aa47dfbdb7a2dcb23299f7223eb486b78e9b536430b5cf9cf756a333e8674c7b06a4e97ebbd3f118f9a7cae7e43c8942fcb1245ba6b3b2ec2efbe86202e22ab13cadcb4475d0e6837c42a5202b5e536cd0b3be07909c16d6df1519f0374874274a50a428d7e23967621e116b41721c752eded1d1852026ca64c03cbb0a7582ee0f6898ed894ef232ebcca7a679b169a8a3645e56c9c28d91c831b9bd003e1b8bd556e5e693c2d1b90fbc079cb105b7b8a2a82dfe9ac00127bcdd5361d41d5b5d6bf6d10843975c6928fbf9a80657243049dc33fc145eebd1f3503a0c42afecf8f1570a9601d3abb9194f6e98bb2852f8790fdb80d37108d2ba73e9b6b17cdc1fad9ce77201e6d459d5c033b338a928c440748dc9bd9d802c05dfcbe1f617745dc975819cffe9a7da017cd04f743728c484bc79d2426980070b9a83490ecfc01e1ff9bd391c14b3058a3996c568fd59695791b0b8ded07e7849c7eea1db20ffc7284237201a23fd02581df966f201ed2bd163ca7191e915bb6057691cba9201b00a98029daa427232930985ffb3870fa2923e6b337cdefd81f82b818ec6263d2a68dda7083d1f611b0f0e2fc77d8d9e6d7681213d59cb3d68fca19d4145e8bce74cefef72b1784a09b41b6577a9588f3e639a456f2097103a61659929430fd83abda23ed6c5be004596e103a2e9b3052a6a783c29ad3877c470e9f716f113342d9c643d12dc9f4283b83ada3d4df3dd223a214af2a708bbb5ac4222edaceae631110a9e8eb653e1245532686b2a2bc86892490c1878cb7a662303ab95be471f03a7d46b6879d184c10f497396b6abe9e8694d59d8df674841ebdb3938ebf4c204b0374e675bba83b01241e92d5661d88d627ba668d6eac0f459fc50e2cd3e7df4d0bbe1854483010f632a3f4d5943d4fe612ef4a8505d2fa12d7b6b88e1de384b4f5d82e103636279c49e4baced19930dde27e438a454f5413028ff670ff2b5e9be1aaaf81f9332a0860e0cdeb4625deac51dc07593d742afcaf0d66fed2b479ea7fb87cfbd12cafc06080c13dbacb87c9f1bf808995250c8774f9f03e1053fda81505ed0eb7ef186807786a91ca8ccd7d5c963d8d3dec7ff610c9baf5aa95049180c2a8e8a0472e4b0a6eb2945d11a300e4507b3eda225d4748f3eab1a1724b9c09de00deb238494b6919c67bd113f981282553fd982a43f34f900251393ca978550c05bbeb3c01e021f8f71e114b802783e000c05dbe78990dd22df44cbbea203e318a6527dc5c2712a4bc419f50301b0498d23efc58a0daae6734d1c1a62f4f81e6810bc0462badbc341d3863b4790dd001561b182dbab40b34026ccece0bb4f1648fe5ca2574e5e298ff168fd1e874c898b3be2354e92f7f02bc671b5126882c8bb6ab8060ad6b84ff08af7fccdd9dc122e04adba94c3278797d23918d6205a46243627fb6e5fd6a7171d918072b55ba28db89b29e7ee271eb9cc92d88f18c6c53c15501de87c1ac6844507e9e8b3e35e7c4a259b3ed4494ad02e391e0cd8d24d1bcc71eee7bbb67732275e20428e32fdc68d4662e8f57dada88d7bf23edbfd509531df1b065d7a0e374d18f0b505b9cf4367647a696d60250d3b5bc745ca0d17ccb760e6003cbbf9494c0b0d3351ec10fb9171cde4e8c51dbf0a0b38f9aad51bb107f574869a571e7d2af90603cb4251f7487805464e9514fb2cc8483ff7c72b67711b3532edec29e09688a57a4337f67f1ee91c97b04baf0c5d30e5f1ee422d0fd0bfe445b2bd363d850a45b4749677700cc7e7a8385224d8d16930481d365ff332670f345861733384ebcc26b4483e7ec98a1d3c9e87d60e2710466931cf069bad4bcdc96dfd34fd6d2ef0c35535873bcfec92cdb26df13671714e888faf6b2d395def9744dc555dabdaf19babf4cb55b51fc2b65f0b557b132c9efac3de90cdb20c38e9696d0457c43647ca14a56128680fa61a676916bd91f66939ce12e35dcd6bd75e1a134c4e520d76f7540f14cbba5985bb74cbf9a4646430c7f3eecc1de7b5f6619a7962847c1b4bd10b2d2a5b8a8999b4bb94574390bec49e881c02adb6fb3823486d2585dd40804ab836c7386d4d02bec2cb0f09256147487e27509cd19baedf08da9773255333e7a137d051ff964af2ef9831845aa06d3aac92ff872d102aa183fc93f85e0cb0c0251d4cc0a5b443bb740ba19a0071cc8875cb903dda6be16c9bc816c777242eceb5ba5b417ee39a60c15d29fa6e234158461df1f2f3d6f76986025d7b2d6e3f2865a1de70dbf4f1b3bfcb732797c4b112f5f218017cb08d218d0622730c939f53", 0x7e0, 0x4008014, &(0x7f0000001740)=@can, 0x80)