ER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000ac0)={0x18c, 0x0, &(0x7f0000000840)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x8, &(0x7f0000000340)=[@fda={0x66646185, 0x8, 0x3, 0x2f}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x4, 0x3f}, @flat={0x77682a85, 0x1, r6, 0x2}], &(0x7f0000000500)=[0x70]}, 0x1}}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x411912df1666f3e3, 0x0, 0x0, 0x30, 0x10, &(0x7f0000000540)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000580)=[0x60, 0x40]}}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x60, 0x10, &(0x7f0000000600)=[@flat={0x77682a85, 0x10b, r7, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f00000005c0), 0x1, 0x0, 0x29}, @fda={0x66646185, 0xa, 0x3, 0x5}], &(0x7f0000000680)=[0x38, 0x18]}}, @exit_looper, @exit_looper, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x50, 0x38, &(0x7f00000006c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x3, 0x0, 0x36}], &(0x7f0000000740)=[0x78, 0x78, 0x28, 0x38, 0x18, 0x0, 0x0]}, 0xb337000000000000}}, @register_looper, @free_buffer={0x40086303, r8}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f00000007c0)=[@fda={0x66646185, 0x1, 0x3, 0x3c}], &(0x7f0000000800)=[0x78]}, 0x3}}], 0xbb, 0x0, &(0x7f0000000a00)="7a618db1c8dbfe6a74323e1cd498404e42df90e15c26cadca42c4b0d8a6cdc9359cbb3f0355e8d2bc53e8fbd2faa49b5c91b9a86b5ff99b7c89e0fe0361f1ca714b8540be6ab1ed56bea76701eb1efd5bc578f655cc92aea4b5d50153f9b24c2be8ef168ef056309a2ca8c921f7bad2b45f99cf031ec82830a133d13529cfbd39f8ca5e35b6a8ff57f16f534f391379a41a9564c106ae62b86878e155df5ca910df6fca4bec96fdd9d64f42999e562cb52018a32459c3793fdeb0f"}) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x100}, {r0, 0x4}, {r0, 0x140}, {r0, 0x8000}, {r0, 0x41}, {r0, 0x640}], 0x7, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={0xabb}, 0x8) 22:02:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x0, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x200200, 0x0) write$FUSE_POLL(r3, &(0x7f0000000280)={0x18, 0x0, 0x4, {0x4}}, 0x18) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) accept$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x3ff}, 0x8) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:24 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write(r0, &(0x7f00000000c0)='0x2', 0x3) getrusage(0x1, &(0x7f0000000100)) 22:02:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x0, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 451.483163] FAT-fs (loop6): bogus number of reserved sectors [ 451.510367] FAT-fs (loop6): Can't find a valid FAT filesystem [ 451.580472] FAT-fs (loop6): bogus number of reserved sectors [ 451.590690] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000040)=""/1, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1, 0x7, 0x7, 0x2, 0x6, 0x9, 0x1, 0x1ff, 0x4c9, 0xad, 0x401}) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "bdb62b1ca2b41af59cbcb56ca59e2cb2fa1ffa1645399e123fe49480603faed73b468d87590c7348c658185f9e98266fb7c27a48536b59c9eb4327c9c43573f7dd06785551fd77a96cb273ba8ac41fee0b0255f3849446b2fb3df1fa48cacf3d992f60f56d10bdb7c347f9eb446c78dd396d79f131c7ce29045f7023fb341ae255da698b3e6a9c553c58655348a1385cf3b869090e22e890a555d8b5a76b11ba033abfcd63c5a6e3a428a66cd116feb512ec"}, 0xb6) tkill(r2, 0x1000000000016) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x100, 0x9, 0x20000000, 0x2, 0x401, 0x6, 0x1ff, 0x2, 0x7, 0x4, 0x3, 0x4}) 22:02:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000064143be7f471904b9aa56cbcfc68259600000000ff01000000000000"], 0x80}}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0x7) 22:02:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0x0, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:24 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f737973896e657444f281972d3d76732f64726fce064a3595a1439a702845cb5f7061636b657400", 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x400, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}]}}) socket$netlink(0x10, 0x3, 0x1e) 22:02:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) write$cgroup_subtree(r0, &(0x7f0000000180)={[{0x2f, 'io'}, {0x2b, 'memory'}, {0x0, 'pids'}, {0x2b, 'io'}, {0x2f, 'pids'}]}, 0x1c) 22:02:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="12"]) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000380)=0x8, 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) poll(&(0x7f0000000340)=[{r0, 0x40}, {r1, 0x8000}], 0x2, 0x1f) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000001340)=0x0, &(0x7f0000001380)) chown(&(0x7f0000000300)='./file0\x00', r3, r4) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000200)=ANY=[@ANYBLOB="646f74732c646f74732c6e6f646f74732c646f74732c646f74732c646f74732c636865636b3d72656c617865642c6e6f646f74732c646f733178666c6f7070792c006dffecf0eef9b89e895d5a8f1bc6bf7f6440542cbc71ae85d939ab596583c1542d0e2949afd23249179fefc660754f349c2a0211874306055933761fbeee48f044dfcbd12189a40184c7298270a45df17a26c2135f757f74cdc902c95e9218432d9b61b4b9ff65720ccfa76aff4ea9a4fa22f169d67d5b0b8319f95841caff4216ac553a092a1515c898846f416507caf03db8f7d4ebdd203102"]) 22:02:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0x0, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:25 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/101) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000001c0)=0x43) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000100)) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) 22:02:25 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x6, 0x4) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) listen(r0, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast}, {0x1, @random="59a310eebccc"}, 0x0, {0x2, 0x4e21, @broadcast}, 'team0\x00'}) socketpair$inet(0x2, 0x3, 0x400, &(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f80)={0x0, 0x0}, &(0x7f0000002fc0)=0xc) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000003180)='/dev/loop#\x00', 0x400000000, 0x200000000082) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="10010000005400010008000b00736970000800080005000000080008006d050000080002001f000000080009004d00000008000b0073697000080006006f7666000800090014000000080004004e2000000800010002000000000000000100000008000500ffff0000fb510fd1fc3ab9611f8913e0e5ad44bc83b21f9752babd82dd9a95968f7547dfb9557463e04d89c83e84f70305c32c7edae3f329d148baabcb752e7dd7e6e1c4913d726298e872c580fe36cbf7a9503a6ac47ba3374fb2784581c4b3e7d09f78dd661e8b009aca2c8a3de8c1045ed20fbc68d85f3ea2febdbf17ad85391d5aace16648eff619c8bef010c5890717a12eabd59b4e376ea6260fd9450f0c9d5051aac83b52cd2a40ad8e372e87cb4fbd689a4741000000000000000000"], 0x78}, 0x1, 0x0, 0x0, 0x8001}, 0x4c000) r8 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) ioctl$TIOCLINUX2(r8, 0x541c, &(0x7f00000003c0)={0x2, 0xffffffffffffffab, 0x0, 0x0, 0x1, 0x80000001}) pwritev(r8, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r8) sendfile(r6, r6, &(0x7f0000002b00), 0x2000005) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000002cc0)={'broute\x00', 0x0, 0x4, 0xd4, [], 0x5, &(0x7f0000002c00)=[{}, {}, {}, {}, {}], &(0x7f0000002dc0)=""/212}, &(0x7f00000002c0)=0x78) r9 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r9, 0x0, 0x482, &(0x7f0000000080)={0x11, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r9, 0x0, 0x485, 0x0, 0x0) getsockopt$inet6_mreq(r8, 0x29, 0x1c, &(0x7f0000002d40)={@remote}, &(0x7f0000002d80)=0x14) futex(&(0x7f0000002b40)=0x2, 0x9, 0x2, &(0x7f0000002c80), &(0x7f0000002bc0)=0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7e3) ioctl$SIOCSIFMTU(r9, 0x8922, &(0x7f0000002f00)={'\x00', 0x3}) sendmmsg(r6, &(0x7f0000003340)=[{{&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback}, 0x2, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=ANY=[]}, 0x2}], 0x1, 0x4040000) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$LOOP_SET_FD(r6, 0x4c00, r8) 22:02:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000064143be7f471904b9aa56cbcfc68259600000000ff01000000000000"], 0x80}}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0x7) 22:02:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0x0, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:25 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 22:02:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x400000000000000) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) r2 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) listen(r3, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r4, &(0x7f0000000240)=@nl, &(0x7f00000002c0)=0x80, 0x80800) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) setsockopt(r2, 0x8000, 0xefea, &(0x7f00000001c0)="405417949b911554998e8862302506c19ad2cecfaafa27fe2e0f42ea4ac3ac5a981373aae92dacd333a2221f325de041097e4019446698a92e4d12b5a439e29ed7c6b88281f4a1ca3d11", 0x4a) 22:02:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x0, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f0000000100), 0x0, 0x0) [ 452.275022] FAT-fs (loop6): Unrecognized mount option "" or missing value [ 452.342109] FAT-fs (loop6): bogus number of reserved sectors [ 452.371632] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 452.412184] FAT-fs (loop6): Can't find a valid FAT filesystem [ 452.439598] FAT-fs (loop6): Unrecognized mount option "" or missing value 22:02:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x80000000000) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="2a0000002901d1380000000000000000000000000000000000000000000000000007002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r4, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r4, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r4, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r4, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r4, &(0x7f00000000c0)={0xa, 0x7, 0x1, {0x1, '\x00'}}, 0xa) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0), 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x20, 0x1e, 0x601}, 0x20}}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, r1, 0x610, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @loopback}}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @local}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/244, 0xf4}, 0x0) arch_prctl(0x0, &(0x7f0000000240)="06280edd6a8914482addbaeaa16c999b1cfd319cd39b7fb73fa0") 22:02:25 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f707210c452d3165e73eb65742f697076342f76892f64726f3a49d6c689b9dd5100", 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r1, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6bc}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 22:02:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000340)="39cd79013ce65470498df28c295d46611255b93f8dd72158c1f4892e48d71f2e7b90170fc410e5d52c87c81b27edc6bcf3af9b4141c76bd8abbafbb3d57889608d57880a863dfb21956879ac91e94823ad175ec88bef3a0f9c7e7555bf92ab85dce3e27419a54a76743c022ea44cc70157a847308a5261bcba39f4b511d3ba7d43ead4c8a5adf748e0861e65898c8f06fe92976f834bc12585cd29cebf901672ae6a8ea1cd7dc66b35e38628640607e5558df3", 0xb3}, {&(0x7f0000001240)="0b815b602a9d0798f19f40754da3b8ff2b59b7496d10dc7c9a2723f57f49f85356d06b27fd1d2fcdf5c750acd09f6646ad30cf52bed47d293c6010b9bcfd94891b49365959f2190594cfdc3c7ddeaef64cbfe09b299b69d2526bf8dd4ee34299c15696d55058e2cae1551a4def75eb42adf5f974ac4c8b87b2ad130f0d6804835d804c6377d194ea7922f72e1b78e00d8cc036e1af5ab67dd2ca1286c498e19b8f4855830f6f7053921acd5198767567cbc47083b5c55daa1c656a5f0f2a4d4768fe53b468f81102a9fe365930a99223b880bc7363f7d00df506aec01356c7f9774640be91594e17e6fc", 0xea}, {&(0x7f0000001340)="c36891b759dbc33578e23589af68f32eb82e41fab24637eef1246872394ab5b9aa948b5df3eba8fc05074d4407a7b451dd208507c0d7d32e42f7af7b949e011ddba53b2a5c15de15917c591983328458746471d44c5e53014e14b13b60bfbbbbab071a508406249fc3c7e1a7bec6157b9c4993e7eea7e40033c669bed5bf464052da10919544f5c28bf78b96ba17a545e66d2053b36d9b8bc33a2638de14039e97c8dde2b968309a825a74f9f03944ca59f8cb48ac5cea8f34d657e7", 0xbc}, {&(0x7f0000001400)="04e000c5d4c7f0ff91e3759c98ce99f42d220bd8034c892386650de40e35c94be1fa771eee5d2c3e2ada7c831ffec966f1e6f472eb5a8e902c766f17cd4896559405481ddd04f599dca8373deb376009a90a1a8cf480f2697842abcda1c8353445d7112c47e64429ba73f120c9b5393aa25d01db1fdebeb0a6e1f1ba1820ff84ea9e25a6c6", 0x85}], 0x4, 0xb) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000014c0)={0x9, 0x7f, 0x6, 0x4, 0x3, 0x2246}) chdir(&(0x7f0000000400)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000280)={0xa, &(0x7f0000000200)=[{0x3, 0x1, 0x1, 0x1}, {0x0, 0xde8, 0x0, 0x874f}, {0x4, 0x5, 0x9, 0x9cac}, {0x401, 0x6, 0x0, 0x6}, {0x0, 0x8, 0x1f, 0xc6}, {0x4, 0xbc8a, 0xe3, 0x8001}, {0x8, 0x9, 0x8001, 0xffffffffffffffff}, {0x1, 0x4, 0x30a0, 0x7f}, {0xdf1, 0x20, 0xfff, 0x1}, {0x10001, 0x800, 0x1, 0x1}]}, 0x10) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x0, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) ftruncate(0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x6, 0x401, 0x0, 0x3, 0x3, 0x9, 0x219, 0x40, 0xba, 0x5, 0x7ff, 0x38, 0x1, 0x9, 0x5, 0x5}, [{0x1, 0x3ff, 0x3, 0x7f, 0x8, 0x6e, 0xfffffffffffffffe, 0x8}], "aaedef8388c51b2052a0d2ac473e5b7cf1df83e7d04b3846fe1b3b9d34f30d01bfbd1d1e666df0a51b7e9724446dd8aa200e56638a234a51bf229579cf7003507e3a01f30251fe42eb8a36665a5879ca37ae56d2d9ddb22c5eb66df4299896559062979045e7a6c6c7a5a9f0c71e96352a667a2d5f5849332802b1cffd705094fb82a3cabedc333667323d4f5e073003eed538ea634fc2f80f9f874d9215c94386553b280d1a9ee976af6a65cd55a3257ea0a556cfdd4812f82c4344301d2df18421a835aece837c8a", [[], [], [], [], [], [], [], [], []]}, 0xa41) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/239, 0x28) 22:02:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000040)=""/1, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1, 0x7, 0x7, 0x2, 0x6, 0x9, 0x1, 0x1ff, 0x4c9, 0xad, 0x401}) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "bdb62b1ca2b41af59cbcb56ca59e2cb2fa1ffa1645399e123fe49480603faed73b468d87590c7348c658185f9e98266fb7c27a48536b59c9eb4327c9c43573f7dd06785551fd77a96cb273ba8ac41fee0b0255f3849446b2fb3df1fa48cacf3d992f60f56d10bdb7c347f9eb446c78dd396d79f131c7ce29045f7023fb341ae255da698b3e6a9c553c58655348a1385cf3b869090e22e890a555d8b5a76b11ba033abfcd63c5a6e3a428a66cd116feb512ec"}, 0xb6) tkill(r2, 0x1000000000016) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x100, 0x9, 0x20000000, 0x2, 0x401, 0x6, 0x1ff, 0x2, 0x7, 0x4, 0x3, 0x4}) 22:02:25 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x1) 22:02:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x0, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}, @noop]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:25 executing program 4: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 22:02:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) read$FUSE(r0, &(0x7f0000000700), 0x1000) 22:02:25 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'filter\x00'}, &(0x7f00000002c0)=0x24) write(r0, &(0x7f00000000c0)="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", 0x178) write(r0, &(0x7f0000000480)="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", 0xffffffffffffff6b) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'ifb0\x00', {0x2, 0x4e26, @remote}}) [ 452.617348] FAT-fs (loop6): bogus number of reserved sectors [ 452.633203] FAT-fs (loop6): Can't find a valid FAT filesystem [ 452.715274] FAT-fs (loop6): bogus number of reserved sectors [ 452.723050] FAT-fs (loop6): Can't find a valid FAT filesystem [ 452.763399] FAT-fs (loop6): bogus number of reserved sectors [ 452.769342] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 452.778265] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/241) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:25 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101080, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797a31af2289dfb93a7551d7da38da918f9112504bc1a98f8aaf1ef584c7055908000000000000004b8ade56a44e4cf30517851475815c689273d4e0e21ffe3e75a2d98f54f140440edd346297adfaf25d021d5c0d702f0b368bb23d8715f78ed285a433be14565bae67fd081094add0eae86084251fd17031c1f76f566d82b4f38256160bfa0aa93a8b54b3a692189480c1d9ebabb440ff52578e732dc459824aa79eba43fe1cd423dac8f9bf1c5dd8b506ab5b97c90ccc04fdedc1a2be5b780c4f3454e7a2b1226148ac0aee1811eeb1d5f2dd699048d6f8795cf2d06b645be3b2f0422261f3e3e962d15c8d025e8934bf8c8a6386b39c"], 0xfffffffffffffef5) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) [ 453.168801] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x44001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2800000037010002090000000000000009000000000000cb", @ANYRES32=r1, @ANYBLOB='\n\x00/dev/ptmx\x00'], 0x28) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) r4 = gettid() syz_emit_ethernet(0x102c, &(0x7f00000002c0)={@empty, @local, [], {@ipx={0x8137, {0xffff, 0x101e, 0xe6, 0x11, {@broadcast, @random="f0ddf8d8b4fd", 0x5}, {@random=0x100, @current}, "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"}}}}, &(0x7f00000001c0)={0x0, 0x2, [0xf8d, 0x1b6, 0x9f5, 0xb4d]}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000200)=""/40, &(0x7f0000000240)=0x28) socketpair(0xf, 0xa, 0x62, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) sched_getaffinity(r1, 0x8, &(0x7f0000001300)) syz_open_pts(r2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 22:02:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) 22:02:26 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:26 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_aout(r0, &(0x7f0000001900)={{0x10b, 0x2, 0x6, 0x48, 0x2c2, 0x4, 0x89, 0x4}, "c09b2c51f82cefc1898c9b6008c8cd75c1a907ee17088df8142a9da8aa52646352c3435f961d86d5e13c58667a23b4411c98f71bb042839833b1996bc1e2dd5aef637ba14bdd78a1a1ac116d9921c1950c5ed47f771ac472dcd126949f13a9db589d29b96c4c4b1deb17a8917d522d5b42808ff4c04562ed2e080878be2e9f9354015e73b0e597dd236b022372b37093d20793fed75f7a2409d9c1c80d27ad44fef5eda03e7940c749b39bc06739fd5660fc46028362afb7148d75e9eb522323991d290fe435d2a6855befe8b203", [[], [], [], [], [], [], []]}, 0x7ee) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000200)={{0x6, 0x2}, {0x99, 0x100000000}, 0x3, 0x4, 0x482}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:26 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x1) 22:02:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:26 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000100)="58d6d6c343422312ff9f2cb770760c46f73b8bd3df4824", 0x17, 0x80, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x401}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x2}, {0x20, 0xffff}, 0x4, 0x2, 0x9}) 22:02:26 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x1) 22:02:26 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 453.450798] FAT-fs (loop6): bogus number of reserved sectors 22:02:26 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='task\x00') preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:26 executing program 5: r0 = epoll_create(0x0) fchdir(r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r2, &(0x7f00000000c0)='0x2', 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000100)={{0x1000, 0x2}, 'port1\x00', 0x40, 0x100002, 0x9, 0x1, 0xfffffffffffffffb, 0xffffffffffffcc34, 0xdd, 0x0, 0x2, 0x8}) 22:02:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 453.476554] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x20, 0x4, 0x4b0e, 0x4, 0x88, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x92) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 453.481230] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 453.598123] FAT-fs (loop6): Can't find a valid FAT filesystem [ 453.623578] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 453.675488] FAT-fs (loop6): bogus number of reserved sectors [ 453.682456] FAT-fs (loop6): Can't find a valid FAT filesystem [ 453.717646] FAT-fs (loop6): bogus number of reserved sectors [ 453.724354] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 453.735960] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8002, 0x0) write$P9_RWRITE(r3, &(0x7f0000000140)={0xb, 0x77, 0x1}, 0xb) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:26 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)="6e658003000000000000373536") preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:26 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 453.995196] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 454.021814] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:27 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) pipe2(&(0x7f0000000000), 0x4000) 22:02:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={"0061a40000ffebf9000000000200", 0x9d01}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10, 0x9effffff}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000001010000108040000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}}, 0x0) dup3(r2, r1, 0x0) 22:02:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x20, 0x4, 0x4b0e, 0x4, 0x88, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x92) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x200, 0x0) write$FUSE_LSEEK(r0, &(0x7f00000002c0)={0x18, 0x0, 0x5, {0x5}}, 0x18) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="dc0000007f00000020000000cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed00"]) r2 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r2, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000200)={0x36, 0x2b, 0x4, 0xc, 0x4, 0x40, 0x1, 0xb6, 0x1}) write$cgroup_int(r3, &(0x7f0000000300), 0x12) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000240)={0x0, 0x3, 0xd2d, 0x100000001}) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r3, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x1, 0x0) 22:02:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r3 = dup(r1) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r4 = syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r5 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @broadcast}, &(0x7f0000000140)=0xc) accept4$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14, 0x80800) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000005c0)) getpeername$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000580)={&(0x7f0000000080), 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x1e0, r5, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0x1c4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x54, 0x4, [{0xee2, 0x101, 0x3, 0x5}, {0x7, 0x8, 0x8, 0x2}, {0x1, 0x3, 0x3f, 0x4}, {0x1, 0x1, 0xba07, 0x1}, {0x8, 0x4, 0x7f, 0x1f}, {0x5, 0xe8ce, 0x9, 0xffffffffffffffe0}, {0x3, 0x67, 0xfffffffffffffffe, 0xa37}, {0x5, 0x7ff, 0x1ff, 0x5}, {0x4, 0x8, 0x4, 0x200000000000000}, {0x74e, 0xffff, 0x7, 0x8}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}]}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 22:02:27 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x20, 0x4, 0x4b0e, 0x4, 0x88, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x92) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10040, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='0x2', 0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x4, 0x7fffffff, 0x1000, 0xfa, 0x5, 0x7f, 0x5, 0x1f, 0x4, 0x0, 0x0, 0x4}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 22:02:27 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='mounts\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) 22:02:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x0, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x140, 0x0) sendto$inet6(r0, &(0x7f0000000140)="7530c30c05f5342bd84006e046558779271b7881f9a3442f2aae702660f837735c78f9b1b130e9398eddc53f1c6262cc6dc141fff96aacd08e3228add11acca049e22a92a98d948d099962fba131dbc769f61f59ad3bdba2737f48b1dd3ed07a92ae7e9408130a112fc74280c4c633a012800886c59fc6f263dd3975f2b334415f", 0x81, 0x10, &(0x7f0000000300)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) [ 454.320673] FAT-fs (loop6): bogus number of reserved sectors [ 454.321275] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 454.399323] FAT-fs (loop6): Can't find a valid FAT filesystem [ 454.453979] FAT-fs (loop6): bogus number of reserved sectors [ 454.465531] FAT-fs (loop6): Can't find a valid FAT filesystem [ 454.522055] FAT-fs (loop6): bogus number of reserved sectors [ 454.528715] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 454.537178] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x10000002004e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KDDISABIO(r3, 0x4b37) 22:02:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={"0061a40000ffebf9000000000200", 0x9d01}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10, 0x9effffff}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000001010000108040000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}}, 0x0) dup3(r2, r1, 0x0) 22:02:27 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="08cc00", 0x3) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) 22:02:27 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100), 0x4) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x180, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x0, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="0050b5659fcb4fb141891d0c42676654fc3083b03f9e3b1e9843771e602f005b3c35f54706291b9e474d2b5540de733e87ce52de386d9dd13b6b3aa4a7171f09398a4a75989fbf5d29d32b482735f5f34125b9cc1a7e445ad360ebee2a9bdfb39ce95e36351e017cff7964886a4d1f7d090e"]) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2080, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRESOCT=r0, @ANYPTR64, @ANYBLOB="d095b85cce256eaa0eeb669975c04ad75c124e6e22dcccfc", @ANYRES16=r2]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="63cc8711891905cc377ceb9723c3434342e82197256af82e2afb17020de3b838e3450d0565b31a9c892698a56b38360a6d940b3ae61dc8643f56ca3fe5a1d1b6765c0137ceff625e4e6b6410f5ce0829fd4c4c2335e66788e82f192a7dfe440e24e5b1ca5fd01c854d171ed70851d49b5c1237854001a3e172d169b1942862e2c36f7c0c4aeabe15490f18317f81fe3de4856e7cbc3189f396f238f4f1db5732d6a0a6a05ffe52cb2e251b6bc7283632fd956e34b4820201bca44b81e71cbc6bdf91127d247eb8bd5f1180b2ae5ae3a0cca9585b4cea9ccb6a9305d14f772d9e35829b7b35c85a2987b3a6316101faf44580d9aee5365c1964fd1e152236ea83b3febfe7a7822f44498275ebe8ef2b022fc73cb5307c3a98e4070479af2f9e6f38460c405a8a39bfedef221926dca49561b23b0f4ee03abf0ce9df942fbedfd4dc33ba419748ecc8e04f9176c937c2919de7298bfcf3ad4319edc350be47df1b92cf9bff6c4799c45afdebdafa62c5cfc5ce0363f511f92a08d9158bf282e539234933db1681bf13a9172d48befccb247ce006007cacdcb5f59939df569ebe370b96d5a5e2dd08b2ba417810bc967c412db7b39d445ffe429162986fa842ec6fc4744e2d1117621d631b0a28f7b90219a80ff107544c4e59a53cd979335c13463b2401c234bd6127cb95786c5f3e79a7c680ecf893c9a0b1d631f93e88971e277a9326ae9fc0ae074e9bb692c8043334b7c5b3e8c236e37210f791af4884c52f4a362fdd1c57cb147c82c950178015ec8c42430aa5b901d1ea91f212e26c26692f4d4ee9c6dbad76ee008893d5389c06463377d9143cb89856c94dfa01f789255d24f9b2a502", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2000, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x18281, 0x0) openat$cgroup_type(r0, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x3, 0x8001, 0x7, 0x100000000, 0x2}) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:27 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0), 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68) 22:02:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x29, 0x4, 0x4b0e, 0x4, 0xac, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x23, 0x0, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1, @remote]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 454.829724] FAT-fs (loop6): bogus number of reserved sectors [ 454.836922] FAT-fs (loop6): Can't find a valid FAT filesystem [ 454.869424] 9pnet: p9_errstr2errno: server reported unknown error  22:02:27 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x28, 0x4, 0x4b0e, 0x4, 0xa8, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1f, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xb2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:27 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x3, 0x80000000, 0xffffffffffffffe1, 'queue1\x00', 0x1}) write(r1, &(0x7f00000000c0)='0x2', 0x3) [ 454.894873] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 454.917283] FAT-fs (loop6): bogus number of reserved sectors [ 454.926877] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code 22:02:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000004c0)="da7246d6a238acc22e7cac867743b415b6743174d6e509c68fa29bccb5dd31c421986c69dc107ef3e8454947a64f79f54f1d6b51cd45edfc78dc4182e595e58a85149f8e72890e7ee4b7491908ab548e9767dbb10d5bcf13684c870ebd862188fdd9bc486217ca845f5a08168e2931a9de4ae506afa3836c01168e3fd541f165c781e1091090e248ff746c162dcfbd52cd80e86679fe56", 0x97}], 0x2, 0x0, 0x0, 0x4}, 0x40804) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) clock_gettime(0x0, &(0x7f00000017c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001800)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001840)=[{{r1, r2/1000+10000}, 0x9, 0x2, 0x2}, {{r3, r4/1000+10000}, 0x20, 0x5, 0x3f}, {{0x0, 0x7530}, 0x0, 0x6, 0x4}], 0x48) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100)="e5ae1d0207988406bdb2012da0d68f125dfa76d9bc77d7a7e9aded58e5214c8050d27461ce24ac12734f9c3bd595a457166d629aec70e8f6cca5ab2276c4007b8e4eb42a8882dc43637ce2b6a4903968844b627c00c72c0b9804a5a87eac6c5ca870c3e0e11c7f175d8cf1d83d43d80adee41ec06c2eee695413d03938a0c0d5304455629663f4d5127c3a345fc7c1e1f5a43d3ad26a1217d4d24b6fa14f364a7a41585b1f293f22024f21aee8f623386a105069ac17f97aa489b98afb39a2890e181707669f6b97f831930141e46768b21a6ba780a10ddddd4fe9d3d30127725f", 0xe1) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x2010080, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend='noextend'}, {@loose='loose'}]}}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000001780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000001700)={0x60, r5, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @rand_addr=0x7}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x24008000) [ 454.963753] FAT-fs (loop6): Can't find a valid FAT filesystem [ 454.995957] 9pnet: p9_errstr2errno: server reported unknown error  [ 455.060197] FAT-fs (loop6): bogus number of reserved sectors [ 455.067227] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r2}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x80800) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) 22:02:28 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2c0000000000000000000000000020000400000000000000330000000000df0004000000000000000000a800"], 0x2c) write(r1, &(0x7f00000000c0)="ff7832", 0x462) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000100)={0x31, 0x4, 0x0, {0x5, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x31) 22:02:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x3, 0x80000001}) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:28 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() ioctl$TCFLSH(r2, 0x540b, 0x1ff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000080)={0x401, 0x4, 0x40}) ustat(0xeb, &(0x7f00000000c0)) tkill(r3, 0x1000000000016) 22:02:28 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0xaaaaaaaaaaaac46, &(0x7f0000000240), 0x4040, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="dc0000007f00000020000000cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcdcee501d196fe2cd4a98ed3c9adffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000180)={'sit0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r3) rmdir(&(0x7f00000005c0)='./file0//ile0\x00') syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000007980)={'syzkaller0\x00'}) r5 = socket$inet6(0xa, 0x80000, 0x8) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x2, 0x0, 0x40}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) 22:02:28 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_packe4\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:28 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x2000, 0x0) r1 = signalfd(r0, &(0x7f0000000140)={0x4ec}, 0x8) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000180)=0xa7c) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r2, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x401, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) 22:02:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @loopback]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) 22:02:28 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="3078325a8fcc616269dab88264cdb8094afe0dfd0f71a17e1c3ddbff88478a391ab0cd39567507000000000000001dfc54cfb64976e84aa0b728f3e08a9d9defe4128878620bbae8ea3b10db2a475f6e55f7a31461bf1b82b4df3344618961c506fcebfe2c3ee571e3067d9f488ca80cb92ad08d66ec6228b8676fe0a0fc8a5b191c1304f000590d6ee24e888d50", 0x47) 22:02:28 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f0000001680)='0x2', 0x3) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001800)='/dev/pktcdvd/control\x00', 0x141281, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000001840)=""/136) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001580)=0x0) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f00000015c0), &(0x7f0000001940)=0x4) fstat(r0, &(0x7f0000001780)) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0x2) r4 = getgid() sendmsg$unix(r0, &(0x7f0000001740)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000100)="dc6f0ac995d4dd8713139cc15e24ee13d2c15a066b2eab0d60bea8fc8d3d94051e77c64ae65c6af79c8008b234a4c96f83f1329a071857750aa7ec6c9dea1f093ece1d1a3f2594033fabe9fc3d780c39a0a48e2a074907418d1f9410a1a09f23c2a6582c846a14dd67203da80ddab6b92f0772eb94186e4d78b1a162acb6fba480137ded695dbdd4e9e8c78b9425a07732988c6c006f576ffbf145a1847ae7022d932ae701c9052a4f3353053843787f4272c2d03b294f23f61a0f349a588b31559b2e37411834df3d571a8a4e402737", 0xd0}, {&(0x7f0000000200)="2925fd6d154676f4eecb68d062d09ddda99a13df0ac539ef6b8883455dafdb0f3bdf", 0x22}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="1930f62ad267e670270e5b55d8b7457e366776a9e6c46bc99e7ef78d820ccaeff03de4e188e20f289943e4f1b159bb349865c688d154ce1f8c1d97ecc3fea4197b8053be1c2bdcf12c7ff62e064be6842bd0f6946e75d5ef8ec03906e9005dfc53769b16319a8df951b1f7bfdfc1d11594bfd9a569cb6f878ced4879f5c32c1b1576a89461df343de1876e738d801f96786a00d51040ccdbfcaef24adf87c7dd9344a1a00461b4a0a3cd0634937718162333f4bbe238271986c38020ae86751ebd38eada75d6027a7e4fbf3c9f", 0xcd}, {&(0x7f0000001340)="129999f2547d45d3a70ed6495c6d5973c91c94ebf79f1658698cec824623339fa64df62f6f193854be47018ce7fe8f0f12312909", 0x34}, {&(0x7f0000001380)="64a92d4266f5999cbc86d0578ee6f888a5f0db4e20673f23b086ced82b324ac4eb5da71703d09cc0003289c849693897c239438ed0db0a754f66067cbc50e71e22f48e23ec1519da7c69185bf8a4c9e335559537538b16e85545f97bb565ea83ea8b41ee04c1e77acb226e3039a5e4cced86236a0eb0d3dc731659e1e77b4f4f68d694df872ebf189aa3a3d476c7c1e286b912936248bf46de77dbcec309e8e49035d2b3744e6047162e19c2a1177e77b5089f22fec0c1", 0xb7}, {&(0x7f0000001440)="0bba8168e6bfd3b71c284a73ff33e8d9e3a9bc9c67239042c1eafa3cc5368aeed01eb4aa196d4eadb8e028ee112b7958c76ebcecdb985f0d12e09588f6ad689a8a9a", 0x42}, {&(0x7f00000014c0)="86b9e14e3f0d4e92a396", 0xa}], 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000000000000200511abd9f8340589f7a5a0e508a433fa81592edf5f715f5f91f6431c802c480a37269af53b6a9844888b48029ad1b89b58e1b38f1b341355bb35d8ddffa13adb6ae9cbd8a2480b0aecedec568f10867c5d0ceb2511d65a9aad7694247b31b028efdbad540385710248c9d00c10741ba0b6947fdf3c8a8d2ed4bf3286002c070e7134da03ad85827210161d398fe21a559a86ef52bbfff1e1065f1d8861aa217ad", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="201500000000fd4d0100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xb0, 0x40}, 0x0) 22:02:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 455.773935] 9pnet: p9_errstr2errno: server reported unknown error  [ 455.775565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000140)={0x3, 0x74c2}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) socket$packet(0x11, 0x3, 0x300) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:29 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x3f, 0xfffffffffffffffa, 0x7ff, 0xbc, 0xb71e, 0x7, 0x3fa, 0x7, 0x9, 0xfffffffffffffc00, 0x7, 0x4}) 22:02:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) 22:02:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @multicast2, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) gettid() read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f00000002c0)=0x14) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x140, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r5, 0x202, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x37}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0xa0}, 0x1, 0x0, 0x0, 0xc840}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 22:02:29 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x7, 0x3, 0x43, &(0x7f0000000000)="5975b1939d246c0f8f8e6e98acab4fc7904e6e28d50e17c8f018194253af381da179a45026de5811afdb62e9fc6dc953d4f503831343bb354184369f29196801ee9a12"}) 22:02:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="63cc8711891905cc377ceb9723c3434342e82197256af82e2afb17020de3b838e3450d0565b31a9c892698a56b38360a6d940b3ae61dc8643f56ca3fe5a1d1b6765c0137ceff625e4e6b6410f5ce0829fd4c4c2335e66788e82f192a7dfe440e24e5b1ca5fd01c854d171ed70851d49b5c1237854001a3e172d169b1942862e2c36f7c0c4aeabe15490f18317f81fe3de4856e7cbc3189f396f238f4f1db5732d6a0a6a05ffe52cb2e251b6bc7283632fd956e34b4820201bca44b81e71cbc6bdf91127d247eb8bd5f1180b2ae5ae3a0cca9585b4cea9ccb6a9305d14f772d9e35829b7b35c85a2987b3a6316101faf44580d9aee5365c1964fd1e152236ea83b3febfe7a7822f44498275ebe8ef2b022fc73cb5307c3a98e4070479af2f9e6f38460c405a8a39bfedef221926dca49561b23b0f4ee03abf0ce9df942fbedfd4dc33ba419748ecc8e04f9176c937c2919de7298bfcf3ad4319edc350be47df1b92cf9bff6c4799c45afdebdafa62c5cfc5ce0363f511f92a08d9158bf282e539234933db1681bf13a9172d48befccb247ce006007cacdcb5f59939df569ebe370b96d5a5e2dd08b2ba417810bc967c412db7b39d445ffe429162986fa842ec6fc4744e2d1117621d631b0a28f7b90219a80ff107544c4e59a53cd979335c13463b2401c234bd6127cb95786c5f3e79a7c680ecf893c9a0b1d631f93e88971e277a9326ae9fc0ae074e9bb692c8043334b7c5b3e8c236e37210f791af4884c52f4a362fdd1c57cb147c82c950178015ec8c42430aa5b901d1ea91f212e26c26692f4d4ee9c6dbad76ee008893d5389c06463377d9143cb89856c94dfa01f789255d24f9b2a502", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:29 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000580)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000005c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000600)='tls\x00', 0x1dc) getdents64(r1, &(0x7f0000000840)=""/113, 0x71) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10002304}, 0x237, &(0x7f0000000100)={&(0x7f0000000180)={0x2c, r2, 0x701, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008010}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000003c0)={0x1000, 0x2, 'client1\x00', 0x5, "56a5f3586875369e", "a6db92cb49a29f48ee93f4e67a112ec8721d98f282effc174c52c62bbd7e27f9", 0x6, 0x8}) get_robust_list(r0, &(0x7f00000007c0)=&(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)}}, &(0x7f0000000800)=0x18) shutdown(r1, 0x2) ppoll(&(0x7f0000000480)=[{r1, 0xa}, {r1, 0x200}, {r1, 0x2401}, {r1, 0x4408}, {r1}, {r1, 0x80}, {r1, 0x4000}, {r1, 0x38}, {r1, 0xa000}, {r1, 0x20}], 0xa, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000500)={0xce}, 0x8) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000640)=""/109, &(0x7f0000000540)=0x6d) 22:02:29 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) [ 456.573640] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:29 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:29 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000380)="6e65702f69665f696ee5743600") preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000200)=""/141, 0x1b4574bcc87286d7}, {&(0x7f0000000580)=""/194, 0xffffffffffffff10}], 0x3, 0x4000000) getsockname$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x80000000, 0x5, 0x1ff, 0x5}) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000340)={0x6, 0x14000, 0x6, 0x4}) fcntl$setown(r1, 0x8, r3) 22:02:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) fstat(r0, &(0x7f0000000040)) getgid() [ 456.655069] FAT-fs (loop6): bogus number of reserved sectors [ 456.680129] FAT-fs (loop6): Can't find a valid FAT filesystem [ 456.775759] FAT-fs (loop6): bogus number of reserved sectors [ 456.782927] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 456.791423] FAT-fs (loop6): Can't find a valid FAT filesystem [ 456.831139] FAT-fs (loop6): bogus number of reserved sectors [ 456.837359] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000100)={0x29, 0x28, 0xc, 0x3, 0x6417, 0x4, 0x3, 0xfe, 0xffffffffffffffff}) 22:02:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @loopback, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:30 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:30 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="d0029b2b010f66473e8cd28a7506fccbc3f15f2e0875c4cfa50a4f6fc022e2f97a73764b90178fda278b876d14a1056f0afb08d463f2112c881ab4e63e2ef3eb4b05e6b6ac9e9d7836cef20e2a501346082e062ff8e8654d55f2b7bd18b3a395237a09", 0x314) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000140)=0xc) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) ioctl$RTC_PIE_OFF(r0, 0x7006) 22:02:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) fstat(r0, &(0x7f0000000040)) 22:02:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x10000) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x803) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x2317941748a6b141, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) epoll_pwait(r4, &(0x7f0000000140)=[{}, {}], 0x2, 0x400, &(0x7f0000000a00)={0x1f}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00000001c0)={0x5d4, 0x4, 0x5, 0x22d}, 0x10) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:30 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000380)='net/protocols\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000240)=0x2000000000000000, 0x12) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r3, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) getsockname(r3, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000300)=0x80) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)=ANY=[@ANYBLOB='dots,dots,nodots,dots,dots,dots,check=relaxed,nodots,dos1xfl\x00ppy,\x00']) 22:02:30 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) 22:02:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x27, 0x4, 0x4b0e, 0x4, 0xa4, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x1b, 0x7, [@remote, @local, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xae) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:30 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ftruncate(r0, 0x3) write(r0, &(0x7f00000000c0)='0x2', 0x3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x108) 22:02:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x4000000009, &(0x7f00000001c0)) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0xc000) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000180)) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sysfs$1(0x1, &(0x7f0000000040)='ppp0+cgroup\x00') 22:02:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @local, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') flock(r0, 0x4) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:30 executing program 5: write(0xffffffffffffffff, &(0x7f0000000280)="dc60b7464527c5f9b020fb2fcb7907a12c941f898491c1f0f2f18f960a1879667b17a809b350fe7950ceb86af87510b95e3f1d74024e17f9f977231cea921642b1a7d257f805c681659a7848b0c57d0f92fa3a3462bb73da3b3f5b4e70a84932479f9f337754c2e02b9087017ad717e5f7f559bc50a8e5594286b35c0316ae95c5a42672190ddb946d60e23f4ed5aedaf00942f3d4a68a52087ff2afd3c0de14aed0deb5696f84b1e727ec125128f3a4399851d1a4e1bde5552675d9853f0fae8648732941c73f6de31ca771d3fd9a19", 0xa195014b59fa4c9e) clock_gettime(0x0, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)=""/161) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x2, &(0x7f00000000c0)={{0x77359400}, {r0, r1+10000000}}, &(0x7f0000000140)) 22:02:30 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @local, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 457.562477] FAT-fs (loop6): bogus number of reserved sectors [ 457.568021] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') 22:02:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000001c0), 0x1000015e, 0xffffffffffffffff) [ 457.596772] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 457.632346] FAT-fs (loop6): Can't find a valid FAT filesystem [ 457.669908] FAT-fs (loop6): bogus number of reserved sectors [ 457.679531] FAT-fs (loop6): Can't find a valid FAT filesystem [ 457.704252] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pstore\x00', 0x10000, &(0x7f00000000c0)="d53c81ce4f5be26eea45d3dcda0a21a86488595dba1795ea22b4cedd649f8adf5c892f9ccac943bf16b6e9069574bdd0ddd82708ed3e69a52f334bfb57d1f71ada1b99e147ba4d2579f3c33ec1e907d4b8080c74605da3ce078fc391ef51b7b5b1f9899185fad0e8ffe54de930b6e6f391f950c2eaca5dc90c612e8882cf") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @local, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') close(r0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) fallocate(r0, 0x0, 0x1ff, 0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e24}}) 22:02:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfc5f) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="ad1e4d6d7b8fb1dd9d1b52a76077590cd23021f0655837d0856cde41ab62aca09c015c70286b619aaa3ff771c704c57c28771ea948d28bcce3ef032268bf7c60e5aa9b0cd4c69daff1b613bd286c813158c8c268f2fc7df51c809023ab73a3fc0498a05464fbb715d879dc33e329b1bf0080ba43a3de4707d57e364a1b4414e009995467b888c67028135e75446d187d20275bddc55f6640aac8497089fd7eef5fca0ff15973d0bad6e8e91cda718b5727984323087eef2afd8037390ec8a50252d4fd43a4419853e4c7a6f801ad901d431fe98b20a197b83023980b601057fc318019cdb7a2171bb3d92ea6e583a043bde34bd579cddd7699a0cbd13cf3ecbad7985044b8fab95c188fe74602e757eaa5b75e25b7c4593cc92e77183dba93a421b45328c3c34cb4f3e3f749558290979130404a9bba2af6639411fd4066af1a91abcdf3f0ca7ffe6762c3f08eb57540e8f591605ae6896a457ea3756c371dece563216da5db3688ee2a61c5fa36ab74f119273e790f1d7d35b53651aebbc152b7d097d77867f3bf326a3b324bc3212ce2b231fe2c1a9e646e905c2af907f6ff4c6c45feb67e7b5f30a0ac3428bc2b0b020f78cb0ac729a1f3e2c14b8595d720fcbb6a49eef8b15d10cf645b838c139249d65ed7875b34276ff12765c83c16168a96c366d966ce1882a6eae22e146cae37369dca7e98dda122bd47c0aa405eb0cffd738d6524b337761e5e41db569aa916a581fe72fdb839a0b1c1b8ca604b0d06930a9e7bfbfceba53bf29fd84104cdfb1ecef515b7c5d996f091ca629ba923f6e4b8f22a95480ffb5824dc417ef1af14b83809170c431e44492fdfaa70b1235f36620cf00cc42786982604edc644ef1d075387c5ddacbcf5cd6b0c27a6d748754d894faadaaac7bc2d27fd567337e9c9d67ae0a90334d6af368da3f1c82406d77ebf06c5caca8f1a814d85967a384ec70fd537fb347497dfc1c458a7ccb92fa3a364ddc6c1dd021bcf16a4743754d8a1b6fe0d2735ff86dc4619809f986c1d2c9e3d165f4ecb5c3acd666bd2e0ba363ee57489c640a679e1cc1674e0ac03cb784727f73e4f52b38a0bd921313597854912217b0b544eb1b8ad586c0a8158ed7d14e8253f0a519d0047aac2665b7d8f2cef1e2b4013b32c0f3e4652af303d354d15eb85972cd378b2c597764e02de660742ba31bf070be1afc72a61cf2d39c94765fdf103d0685bae2b8f31c7025b56dabe5c1ad14a488e55fdb063be806b65a4712f164a11919f9fec17c18fb83d6978b598250ad4d10e5cce2a6764058dc99597c96bab28019b3872261b5867090dfb68de1aed4f34100ebef7babdb4671eb2e97c7a1232bc63c24186be8f5240aa48cae1ddede33f13b75121c45f36890ca9398d76751af531f117796543c1c44fd05d9c6a31fdb23aec97f85f72c9df06a383e42a08419fd6198d003f300bb806dbf11231bf68f045964b565eb609569440b35b0f74bcb25e811c08dbf81e13a2c3dbeb70817331c08e28ac72ff7d720725ef56f8910e2c35d3fa2174661bde756bebdf6a1d74cef536fa8642b6acb3ad637ad01f56723f81000d0805b76ad64f6ec96370eebc0a080d6fe45a91120f61eae45cd715ce36eec9489c89a5c34e6783726645ce10eb289030b7795c38db344d30a7c3ba53e3cc6781aa6ce655b5a282cea0e177ee4745e56752d18c0a8a68445e75cf26b176baa935c3e48101a4842605704158beeeb1302e4dad64669ab6f8d21a8cb898abfc40de4f7738972052e223193779a9f0a4687eba6a2e68c79bcd8f646234fc8dcdbc3a1c8fdaab18a71578badf5e7cd97f98dee5a70bea3b5ba93fcfd8f39d6a0c15acefcb950be1f74a3fc1834573428ea59b9da873653b3f4001f24abe4dcf6c8ef5947f52b9b3b0ed9a791c3938870d02ea6e01216ae657bd93e31eb9702859000f1cb7774e32fcc084f6db73a424f72e597913861057546357efa37a3f5a0b4fb8324bb50fa23c51090f9ceac8fb452c0f9b4bbae3f89b7c6ff7fe72a1899ded28a6057c3b9ee277086266cac535929391e27a9a1f1ffd0880bfa4b1df4af671749819d4e8616527a07947196f3fccb85a998265ec6748f6551cbb53e95e8d9e47efdd65a1cf136b91f8256089a707ca6b46b37cc660b6e9ac8ec45f7b4529178e9a13d23875c304aca951b1690c9c8cb4f5d94342caca9092f3cd111bdf9bc01e9c75fa4b9583268b1dbcbc33b0225e36704f011e178a30d8b5369d3aa534a61f01e16938b50c9ddd6b23487188bc038654074832c05733d1c4815ed90fa19a02299f0cd970c249cfc5a286aab6bea4576ed2c1cde273af1b946a982603a514373572319ab21b2f4fc77116ac00e833fc2a31c82817c82ca702a1ab17fece3f4e840267995964875cd915734096bf98736a5db22fe9025c4727b8d90a4735a09c9799e4716f8dc66bf0ae60bce8586655cf2a2ce4494b4a83778f164f5d081554e33f45b353ebba5c9aeacb3e11efbe55c14c1541d61d441354b37843560e8875d72d093269e3848a8d05b3a7c02a906960261e5da1b9227a7bcf022823b5d14f9976dbe7c6f0cf00d34b8bffcc10ca0ecb00db95018d564117d555672ff101adada9e62271faae4a0f2fdf8edf0db260892f4931d4839b01409f1fd63e44f720152fb260d9d5d0eeb023fd3759a77f80aa348a4735190118a7b93ff1b6cb6a942303dea2c52db2709ed9dddbb5a940b1e0a9d86dd9f31c219985bee6188eddc77b7dea7cd80462a5c43bda322400b8ae4fa66c4df016f86a7a93869b9997ceb42be2abe42ca98752239b5dfd01768f1aaf1da93bc5d2e5b60f6aedbbc7381098a18539ce209b545a20625711948a18b0a09e223d4fd05ab25b0d8b54dcff17645a3d88b4234d25a67a1f79add6e9a06aef724d282f7163432e3fe5fd9d319f2982340e7fc2c8599bc2953f41f4dc0f6ad1fe62422fbd45ecbc2735ea8d6a57b9eb31a2aaa96d1e4f66775ffc6ff95c48612a6f47d85ba63c0e6eaa24b7f69c4c745b67bff4d9304552f1092c72cbf9ecfa59717c2a6a67c4bbc23eddd319c51bf5a5801fcb5ca41fd564ecf0141402dbe32522f62df60568a73c14830f5bc8419249e18d7976d08745e2f646a31c1532cec3b0abd30cd526262215e9d4bf03e14e5c80dc0f3ae6bd0d003d3c593eee3c87ecb08e58dbc51bbdbcc160a315adc48ce0b85c56f422ac272516eea3fa343bca69ad51964c4356fccb7956dfd4d89db207377ca2d72c34c8ce4d2113757382c10d6d71b780954c5e5429c0e377853704d4e3bcb6f6dd53f18ffbcd5503876e53af1858ca0d4cd12bd8e49c4a0931f3a917b2b62eea19e0d6876647d94bc01906017279c8ed817202dfbbb50bf86f34756a5cd92a5ce53442c2166a4f4860fc7392b909781754ab15541a2de2441b9262d540386cfa6a3b0f47c10bed9d28911cd13a81ac229dbcf42bcb1be115c2b084ca4793f0db41149787caf390c2bc5271dc7ab6111578102765b8358b9a3c2b6281238980a3fa864a245a6e915340ad16d8a4b5f611538d764df1f408c4d21140658f75bb0a4c64f49a98770ae3c78e6e644d914f7316bb32e60c2f7c81c2afb8b5e58655f8f10792d6fe9e57988328431e5528939a42a6c84e6ae7b8e2299e646df2991b3ed3b9e8bb522a3673913555ad10a88f9bacecbedf4ac206669c28f48d7d38f31f676c3382e9792763bad191cc550286889c75ed61db4346f1b01b568eb596c7ed93fb917c8d929fab635fa6c2938c4b8ea0137327bfb39cee71e33082117bd1d2b3164054960f09f2aeed91c51870f5b2e6276345314f76455713c2bf7ce4efcb71043354273b143d5d23dbf41220ee9618508341ac82ea2c0f30aed99b6f8f415aca0230912a0184873784d3fd4ef3e867b54988012d88566f365396f770129b3028f2623d05090a9fb536625bbd6cc072f4a1081ea8d2d3255ad84ff2c60820fa5c9e282caf4b92b490736960b9922b1f182aa8c0d25d5a7ad184c3fa656279574fa7058ac325a71eb08b14fb4a75e1599075aa1cf540e4381d150d0a669db147d412d4cdedbd3aa16692a1de138537766438add9c94dff006cd9c949f7dab2bd65443b83efb8ba737228c4006c165c3af250bb3c700925e36733897e498228e192a26ef515b7245cc59249dadc891da3deef25f1e1193ae65804447b465b0f92bdaeca8c0a9a365e5d15353844d1703e74e3ef0a32338472d38d38ce3c7cd3ca5a1299acfbca4a2982c367e21486e4ed701f1d5e746e1c16e90cc50c6a485e2477fc0b94efcab0e88b078e18a492af572553bd7d1e1bcbbb24807ef54b98add50a7b6bfcae6a8e259636530603db803122c1565eb74a88bd161297f2e05d8db2693c841651269e0890a92879f177b507ce9c99fa9388f8b95f161a8ab655c2454e2b0d2127d80772a682629f59dab46d79ba1e044a6f7fea5a1b7727340c773f093a374b3061d127448b2ef1dc911c5985b3ae233cd1e258d8df1a5e1babe91522aea2e573e49a5a381543320de42f159f71ec31fb7b534c50530f82cefcf18ad761d89e1844d30c7725594702cff784801e8a0dd3fc4a51b5eccbcbff32646cd0f07181a9dd97e3189520c419cb1de63e81d24d48e93b2d5a04d5e3b3e639fa2dc5b62c67661d09a7af2436011c2f8588bd2e5a0a3522c4aa4b8372086f04b48b7a7bf9925c79ee9618929ee4e2b0fd584b27eee6db79bfd46fd2c29644364b345353815f3bd1bf42ea10e5e6c9c542fbf23eb29ea895d45b27a1988c8ca8def930da9f039e27adf0c172d7f777c8b6e65749b5f4fafd614af67529a77ad4100ba2e6ce4fdc23105ec37b31ba602b8f69b1fa09a98bdca2", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:31 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:31 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc\tsys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x20000) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000140)={@broadcast, @multicast2, @broadcast}, 0xc) clock_gettime(0xffffffffffffffff, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r2}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x8000e, 0x0, &(0x7f00000001c0)) shutdown(r3, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:31 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) close(r0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/if_inet6\x00') preadv(r2, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:31 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x82001, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 22:02:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x307}, 0x14}}, 0x0) 22:02:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:31 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x1, 0x4e, 0x10001, 0x2, 0x3, 0x2}) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) [ 458.404467] FAT-fs (loop6): bogus number of reserved sectors [ 458.430315] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:31 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/126, &(0x7f0000000100)=0x7e) write(r0, &(0x7f00000000c0)='0x2', 0x3) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x5da, 0x0, 0x7, 0x5, 0x3, 0x3f, 0x6, 0x134, 0x38, 0x14f, 0x1, 0x4, 0x20, 0x1, 0x3, 0x20, 0x80000001}, [{0x6, 0x80000000, 0x101, 0xc19d, 0x0, 0x41, 0x2, 0x62def347}, {0x60000001, 0x9, 0x43, 0x80, 0x8, 0x1, 0x1000, 0x4}], "c494dea7be1dc09c10d5c143d75d43a456d98f6bfdcd9ea9bf76e0e652d4f2cddfc6861f7b434c7ab66872d133456694bdeae81f8a9219bb2324120f8d73", [[], []]}, 0x2b6) 22:02:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) r2 = socket(0x1a, 0x3, 0x2154) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000011c0)="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") r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f00000001c0)=""/4096) 22:02:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 458.463433] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.498097] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 458.566386] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.590668] FAT-fs (loop6): bogus number of reserved sectors [ 458.597343] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r3 = syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) fstat(r3, &(0x7f0000000000)) tkill(r2, 0x1000000000016) 22:02:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x307}, 0x14}}, 0x0) 22:02:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x25, 0x4, 0x4b0e, 0x4, 0x9c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x13, 0x7, [@remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:32 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x1, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc, 0x10000006}, 0xc) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:32 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:pam_var_run_t:s0\x00', 0x23) fstatfs(r0, &(0x7f0000000000)=""/87) 22:02:32 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:32 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0xfffffffffffffe32) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) ptrace$setsig(0x4203, r3, 0x4, &(0x7f0000000240)={0x18, 0x7253, 0x8000, 0x5c9}) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x25, 0x4, 0x4b0e, 0x4, 0x9c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x13, 0x7, [@remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:32 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:32 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/mcfilter\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000003c0)=""/235, &(0x7f0000000140)=0xeb) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x307}, 0x14}}, 0x0) 22:02:32 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="30786851bd33946a663527d07c44b6df1be9ce5e80d6a7198b0497850c7da20fbb7acaadd29f6e24ea5f903f7f64e289ea1feabbcdc75a8792c55bfdc4ec4adc52d000e5ff09f4f269b5ab5adebeb613ee8a1e63d7f5", 0x56) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000040)={0x2e, 0x3, 0x0, {0x0, 0xd, 0x0, "6367726f757063707573657483"}}, 0x2e) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x1, {0x12, 0x24, 0x10, 0x17, 0x0, 0xfffffffffffffff7, 0x5, 0xa, 0xffffffffffffffff}}) [ 459.292019] FAT-fs (loop6): bogus number of reserved sectors [ 459.301957] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x25, 0x4, 0x4b0e, 0x4, 0x9c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x13, 0x7, [@remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:32 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:32 executing program 7: munlockall() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x2, &(0x7f0000000500)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f00000003c0)={0x400000000, 0x1, 0x84, &(0x7f0000000300)="e51df8bfe70340a9606dcd78a603fd41b5bf1b3791648ced9b6c74d13783f644350287923ae90c267e5d6a5d29592147938bfe54c414775ccec420f87492ac322e95794a2d693a18930c7a6da7fb55231a15bfe5aade4ba58a654763d8fe1edfc3d5c9f1aae69e24f133afb1efb8955c613ede75c5d1594693ca023a649ead4775010d3b"}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000240)=""/160) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) getsockopt$bt_hci(r0, 0x0, 0x7f05198a4752a600, &(0x7f00000001c0)=""/83, &(0x7f0000000040)=0x53) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) pwrite64(r2, &(0x7f0000000400)="e7e07ef9f6d80da0489c2ffdf95c1557917b3c1a55ae72780bec9f740a7279834b424c104e6c3651a3d51931eacc6403905017a130cd20f130178ea8ebd33aadac791cca3f62567e21b797fd6cc975189a1cfda4727ed4df67190e81ddbf1858ddcd88a0536620a1920b977129d858441358623c055a832d4a0bab35af1ba8e5c9271017fb01431d71b3138d72f0c857092e74fca929b299e3f319f5753b7a4e964c53f7f27b515dcedd7c58fa98ad5791aa867bc0073964cbdd239658601493718ca935454c17f1ce6eb47c02aa5c5b", 0xd0, 0x43) 22:02:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 459.389660] FAT-fs (loop6): bogus number of reserved sectors [ 459.408808] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 459.433867] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.452585] FAT-fs (loop6): Can't find a valid FAT filesystem [ 459.494262] FAT-fs (loop6): bogus number of reserved sectors [ 459.501323] FAT-fs (loop6): Can't find a valid FAT filesystem [ 459.527701] blk_update_request: I/O error, dev loop6, sector 0 [ 459.534331] FAT-fs (loop6): bogus number of reserved sectors [ 459.540710] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 459.549903] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:32 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r0, 0x307}, 0x14}}, 0x0) 22:02:32 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)="2f70726f63feffffffffffffff2f697076342f76732f737c6f7070795f74637000", 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="1f40863d1f9b530628879314ea559ca3", 0x10) write(r0, &(0x7f0000000100)="6493cd30", 0xfffffff9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10041002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x20004040) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) chown(&(0x7f0000000240)='./file0\x00', r2, r3) 22:02:32 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:32 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000003c0)={0x1, {{0x2, 0x4e24, @remote}}, {{0x2, 0x4e21}}}, 0x108) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@mcast2, r2}, 0x14) 22:02:32 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") creat(&(0x7f0000000200)='./file0\x00', 0x10a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.stat\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="ad1e4d6d7b8fb1dd9d1b52a76077590cd23021f0655837d0856cde41ab62aca09c015c70286b619aaa3ff771c704c57c28771ea948d28bcce3ef032268bf7c60e5aa9b0cd4c69daff1b613bd286c813158c8c268f2fc7df51c809023ab73a3fc0498a05464fbb715d879dc33e329b1bf0080ba43a3de4707d57e364a1b4414e009995467b888c67028135e75446d187d20275bddc55f6640aac8497089fd7eef5fca0ff15973d0bad6e8e91cda718b5727984323087eef2afd8037390ec8a50252d4fd43a4419853e4c7a6f801ad901d431fe98b20a197b83023980b601057fc318019cdb7a2171bb3d92ea6e583a043bde34bd579cddd7699a0cbd13cf3ecbad7985044b8fab95c188fe74602e757eaa5b75e25b7c4593cc92e77183dba93a421b45328c3c34cb4f3e3f749558290979130404a9bba2af6639411fd4066af1a91abcdf3f0ca7ffe6762c3f08eb57540e8f591605ae6896a457ea3756c371dece563216da5db3688ee2a61c5fa36ab74f119273e790f1d7d35b53651aebbc152b7d097d77867f3bf326a3b324bc3212ce2b231fe2c1a9e646e905c2af907f6ff4c6c45feb67e7b5f30a0ac3428bc2b0b020f78cb0ac729a1f3e2c14b8595d720fcbb6a49eef8b15d10cf645b838c139249d65ed7875b34276ff12765c83c16168a96c366d966ce1882a6eae22e146cae37369dca7e98dda122bd47c0aa405eb0cffd738d6524b337761e5e41db569aa916a581fe72fdb839a0b1c1b8ca604b0d06930a9e7bfbfceba53bf29fd84104cdfb1ecef515b7c5d996f091ca629ba923f6e4b8f22a95480ffb5824dc417ef1af14b83809170c431e44492fdfaa70b1235f36620cf00cc42786982604edc644ef1d075387c5ddacbcf5cd6b0c27a6d748754d894faadaaac7bc2d27fd567337e9c9d67ae0a90334d6af368da3f1c82406d77ebf06c5caca8f1a814d85967a384ec70fd537fb347497dfc1c458a7ccb92fa3a364ddc6c1dd021bcf16a4743754d8a1b6fe0d2735ff86dc4619809f986c1d2c9e3d165f4ecb5c3acd666bd2e0ba363ee57489c640a679e1cc1674e0ac03cb784727f73e4f52b38a0bd921313597854912217b0b544eb1b8ad586c0a8158ed7d14e8253f0a519d0047aac2665b7d8f2cef1e2b4013b32c0f3e4652af303d354d15eb85972cd378b2c597764e02de660742ba31bf070be1afc72a61cf2d39c94765fdf103d0685bae2b8f31c7025b56dabe5c1ad14a488e55fdb063be806b65a4712f164a11919f9fec17c18fb83d6978b598250ad4d10e5cce2a6764058dc99597c96bab28019b3872261b5867090dfb68de1aed4f34100ebef7babdb4671eb2e97c7a1232bc63c24186be8f5240aa48cae1ddede33f13b75121c45f36890ca9398d76751af531f117796543c1c44fd05d9c6a31fdb23aec97f85f72c9df06a383e42a08419fd6198d003f300bb806dbf11231bf68f045964b565eb609569440b35b0f74bcb25e811c08dbf81e13a2c3dbeb70817331c08e28ac72ff7d720725ef56f8910e2c35d3fa2174661bde756bebdf6a1d74cef536fa8642b6acb3ad637ad01f56723f81000d0805b76ad64f6ec96370eebc0a080d6fe45a91120f61eae45cd715ce36eec9489c89a5c34e6783726645ce10eb289030b7795c38db344d30a7c3ba53e3cc6781aa6ce655b5a282cea0e177ee4745e56752d18c0a8a68445e75cf26b176baa935c3e48101a4842605704158beeeb1302e4dad64669ab6f8d21a8cb898abfc40de4f7738972052e223193779a9f0a4687eba6a2e68c79bcd8f646234fc8dcdbc3a1c8fdaab18a71578badf5e7cd97f98dee5a70bea3b5ba93fcfd8f39d6a0c15acefcb950be1f74a3fc1834573428ea59b9da873653b3f4001f24abe4dcf6c8ef5947f52b9b3b0ed9a791c3938870d02ea6e01216ae657bd93e31eb9702859000f1cb7774e32fcc084f6db73a424f72e597913861057546357efa37a3f5a0b4fb8324bb50fa23c51090f9ceac8fb452c0f9b4bbae3f89b7c6ff7fe72a1899ded28a6057c3b9ee277086266cac535929391e27a9a1f1ffd0880bfa4b1df4af671749819d4e8616527a07947196f3fccb85a998265ec6748f6551cbb53e95e8d9e47efdd65a1cf136b91f8256089a707ca6b46b37cc660b6e9ac8ec45f7b4529178e9a13d23875c304aca951b1690c9c8cb4f5d94342caca9092f3cd111bdf9bc01e9c75fa4b9583268b1dbcbc33b0225e36704f011e178a30d8b5369d3aa534a61f01e16938b50c9ddd6b23487188bc038654074832c05733d1c4815ed90fa19a02299f0cd970c249cfc5a286aab6bea4576ed2c1cde273af1b946a982603a514373572319ab21b2f4fc77116ac00e833fc2a31c82817c82ca702a1ab17fece3f4e840267995964875cd915734096bf98736a5db22fe9025c4727b8d90a4735a09c9799e4716f8dc66bf0ae60bce8586655cf2a2ce4494b4a83778f164f5d081554e33f45b353ebba5c9aeacb3e11efbe55c14c1541d61d441354b37843560e8875d72d093269e3848a8d05b3a7c02a906960261e5da1b9227a7bcf022823b5d14f9976dbe7c6f0cf00d34b8bffcc10ca0ecb00db95018d564117d555672ff101adada9e62271faae4a0f2fdf8edf0db260892f4931d4839b01409f1fd63e44f720152fb260d9d5d0eeb023fd3759a77f80aa348a4735190118a7b93ff1b6cb6a942303dea2c52db2709ed9dddbb5a940b1e0a9d86dd9f31c219985bee6188eddc77b7dea7cd80462a5c43bda322400b8ae4fa66c4df016f86a7a93869b9997ceb42be2abe42ca98752239b5dfd01768f1aaf1da93bc5d2e5b60f6aedbbc7381098a18539ce209b545a20625711948a18b0a09e223d4fd05ab25b0d8b54dcff17645a3d88b4234d25a67a1f79add6e9a06aef724d282f7163432e3fe5fd9d319f2982340e7fc2c8599bc2953f41f4dc0f6ad1fe62422fbd45ecbc2735ea8d6a57b9eb31a2aaa96d1e4f66775ffc6ff95c48612a6f47d85ba63c0e6eaa24b7f69c4c745b67bff4d9304552f1092c72cbf9ecfa59717c2a6a67c4bbc23eddd319c51bf5a5801fcb5ca41fd564ecf0141402dbe32522f62df60568a73c14830f5bc8419249e18d7976d08745e2f646a31c1532cec3b0abd30cd526262215e9d4bf03e14e5c80dc0f3ae6bd0d003d3c593eee3c87ecb08e58dbc51bbdbcc160a315adc48ce0b85c56f422ac272516eea3fa343bca69ad51964c4356fccb7956dfd4d89db207377ca2d72c34c8ce4d2113757382c10d6d71b780954c5e5429c0e377853704d4e3bcb6f6dd53f18ffbcd5503876e53af1858ca0d4cd12bd8e49c4a0931f3a917b2b62eea19e0d6876647d94bc01906017279c8ed817202dfbbb50bf86f34756a5cd92a5ce53442c2166a4f4860fc7392b909781754ab15541a2de2441b9262d540386cfa6a3b0f47c10bed9d28911cd13a81ac229dbcf42bcb1be115c2b084ca4793f0db41149787caf390c2bc5271dc7ab6111578102765b8358b9a3c2b6281238980a3fa864a245a6e915340ad16d8a4b5f611538d764df1f408c4d21140658f75bb0a4c64f49a98770ae3c78e6e644d914f7316bb32e60c2f7c81c2afb8b5e58655f8f10792d6fe9e57988328431e5528939a42a6c84e6ae7b8e2299e646df2991b3ed3b9e8bb522a3673913555ad10a88f9bacecbedf4ac206669c28f48d7d38f31f676c3382e9792763bad191cc550286889c75ed61db4346f1b01b568eb596c7ed93fb917c8d929fab635fa6c2938c4b8ea0137327bfb39cee71e33082117bd1d2b3164054960f09f2aeed91c51870f5b2e6276345314f76455713c2bf7ce4efcb71043354273b143d5d23dbf41220ee9618508341ac82ea2c0f30aed99b6f8f415aca0230912a0184873784d3fd4ef3e867b54988012d88566f365396f770129b3028f2623d05090a9fb536625bbd6cc072f4a1081ea8d2d3255ad84ff2c60820fa5c9e282caf4b92b490736960b9922b1f182aa8c0d25d5a7ad184c3fa656279574fa7058ac325a71eb08b14fb4a75e1599075aa1cf540e4381d150d0a669db147d412d4cdedbd3aa16692a1de138537766438add9c94dff006cd9c949f7dab2bd65443b83efb8ba737228c4006c165c3af250bb3c700925e36733897e498228e192a26ef515b7245cc59249dadc891da3deef25f1e1193ae65804447b465b0f92bdaeca8c0a9a365e5d15353844d1703e74e3ef0a32338472d38d38ce3c7cd3ca5a1299acfbca4a2982c367e21486e4ed701f1d5e746e1c16e90cc50c6a485e2477fc0b94efcab0e88b078e18a492af572553bd7d1e1bcbbb24807ef54b98add50a7b6bfcae6a8e259636530603db803122c1565eb74a88bd161297f2e05d8db2693c841651269e0890a92879f177b507ce9c99fa9388f8b95f161a8ab655c2454e2b0d2127d80772a682629f59dab46d79ba1e044a6f7fea5a1b7727340c773f093a374b3061d127448b2ef1dc911c5985b3ae233cd1e258d8df1a5e1babe91522aea2e573e49a5a381543320de42f159f71ec31fb7b534c50530f82cefcf18ad761d89e1844d30c7725594702cff784801e8a0dd3fc4a51b5eccbcbff32646cd0f07181a9dd97e3189520c419cb1de63e81d24d48e93b2d5a04d5e3b3e639fa2dc5b62c67661d09a7af2436011c2f8588bd2e5a0a3522c4aa4b8372086f04b48b7a7bf9925c79ee9618929ee4e2b0fd584b27eee6db79bfd46fd2c29644364b345353815f3bd1bf42ea10e5e6c9c542fbf23eb29ea895d45b27a1988c8ca8def930da9f039e27adf0c172d7f777c8b6e65749b5f4fafd614af67529a77ad4100ba2e6ce4fdc23105ec37b31ba602b8f69b1fa09a98bdca2", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:32 executing program 3: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:32 executing program 2: syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x8000) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:32 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x0, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 460.145268] FAT-fs (loop6): bogus number of reserved sectors 22:02:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:33 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x201, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='rdma.current\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xff, 0x10000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000340)="6e65744ad2f91b0af574205f40fd25935c2f69d201ffffffffffffff5f6d3a5b9f7408e90a5be257ddb26ea36a54b31d53fc94224e1c1e90eb00700bb10cf82750726097e80ebc92debd1c965ca44fabb729b11fcfb89415afdf9165791ff168f950c27943b388a11ac06bc5797680314725a225aa3ee5776d5830fe0b0957b5df285e4ee374a42050c24f77f24d880e1feab677776f039b47afb99cd56b4eb0bebf544a3876290de3d4") preadv(r3, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0xfffffffffffffe73}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000480)={0x1, 0x2, [@empty, @random="105f19773ac8"]}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000540)) [ 460.196566] FAT-fs (loop6): Can't find a valid FAT filesystem [ 460.212211] 9pnet: Insufficient options for proto=fd [ 460.219584] 9pnet: Insufficient options for proto=fd [ 460.310521] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 460.330795] FAT-fs (loop6): bogus number of reserved sectors [ 460.336869] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x8, &(0x7f0000066000)={0x0, 0x12, 0xfffffffffffffffd, @thr={&(0x7f0000000000)="2485a36266f283b98173ed59714a6e46108c27218d70dd642c138f2d812209da13dcdd31de5cc023ce0347c3dbe8bb0c8dfc6937333c6d34ef8448e6a0e6bcceb33e3bbc30", &(0x7f0000000080)="f2c93ddc65e64fede4a2a6c74c499f203ba85e905e2cbf58beba20af0daf8965e30f444a579309ac13e31165325f0aa9e5b63a3879a350e5138f1431c40ae3ab29cbdf53a26ddb8390b7b55b2d97fe0fb337c94741ba707155383db831f2ddeec441a24dafbd87ec527bf3b167b797382679e421fab4573bf798e17f320cf6a62b6cd45d7b8c66f62229a3fb6002ce0870897f0db1814fed0a5d171a3b52bb509c05d41a7107da822deb6cb31ebe0e2cfa6c59c36ae26b240d6cb1bef89fc4d25e"}}, &(0x7f00009b1ffc)) r3 = syz_open_pts(r0, 0x0) mlockall(0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) readahead(r3, 0x8, 0x5) 22:02:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x0, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:33 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:33 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) 22:02:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x307}, 0x14}}, 0x0) 22:02:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) clock_gettime(0x5, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+10000}, {0x0, 0x7530}}) 22:02:33 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="80"]) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000240), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) getsockopt$inet_udp_int(r3, 0x11, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 22:02:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x0, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) 22:02:33 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="008000", 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x73ca, r1}) 22:02:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1}, 0x14}}, 0x0) [ 460.990647] FAT-fs (loop6): Unrecognized mount option "€" or missing value 22:02:33 executing program 2: socketpair(0x1f, 0xa, 0x7f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() getgroups(0x1, &(0x7f0000000140)=[0xee00]) write$FUSE_ATTR(r0, &(0x7f0000000180)={0x78, 0x0, 0x7, {0x3a, 0x3, 0x0, {0x1, 0x542a, 0x97, 0x6, 0xb5b3, 0x55cbc0df, 0x8, 0x9, 0x81, 0x5e010000000000, 0x9, r2, r3, 0x1f000}}}, 0x78) write$binfmt_script(r1, &(0x7f0000000700)={'#! ', './file0', [{0x20, 'net/if_inet6\x00'}, {0x20, '[selfsystem!'}, {0x20, 'net/if_inet6\x00'}, {0x20, ']#md5sum'}, {0x20, '&'}, {0x20, 'net/if_inet6\x00'}], 0xa, "46d0718b5f90d280aeeb0ffd075c4a4bc51ce7b7fa0756c1b6097462371ed4268520fe535e336b69ec3d5c08ae956435732e11d7ee28e271a7b42168bcd4622d765b464292dacf705476fc87e684f76b5c56d333"}, 0xa1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000300)=0x102c3) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={@empty, 0x65, r4}) socketpair(0x13, 0x6, 0x9, &(0x7f00000004c0)) r5 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r5, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000640)={@empty, @local}, &(0x7f0000000680)=0xc) 22:02:33 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) fcntl$setpipe(r0, 0x407, 0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/dev_mcast\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x9, 0x0, 0x1}) 22:02:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x40, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000180)) socketpair(0x0, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(r1, &(0x7f0000000140)={0x0, 0x16, 0x4c5f61399c919b6c, @thr={&(0x7f00000001c0)="f67f823ead9292c86a5f501fdb09b7e84accb22282c6f8d9bdab780198145a78d281eada22e7d522109480d81c818481d43d874ef302f3fd77be3c18d57ae5be599d105517ad77238d7edab6a593c21dc5fbe0775d377ba612aa52609619adc1cd7508de1e4a46d6c39a95df87bda41d7f1297176537cc97808026be7da2a07b2c323d67277ae619dc65e3dc46318c3174ad75eead85bf4614b87943601c778a721b190141ad57e0f2c808559dcd5697b0cce1401e2ee3c2a67814c172a6ba3046166d5a93207b75fae4e394ed4d42da467f3fde8a0305", &(0x7f00000002c0)="4b20518fa23abc2c649313e91eb8712bff35a129cacc0f81fbbb4abded51b30f1ab3c5f8f963b38bdab2b0bf79dfa915a054b6ae4a495b35cfe002aeb7433ad1f583f1efc2ea36e240a5c0c2ca6227d7b7078d59298f9693272f5d522dd474961a06f95c67c4d09122aabd9f97d80d2f618aa01b65ca"}}) setsockopt$sock_timeval(r0, 0x1, 0x100000000000014, &(0x7f0000000040), 0x194) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:33 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 461.078633] FAT-fs (loop6): bogus number of reserved sectors [ 461.084704] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 461.093912] FAT-fs (loop6): Can't find a valid FAT filesystem [ 461.144112] FAT-fs (loop6): Unrecognized mount option "€" or missing value [ 461.163320] 9pnet: Insufficient options for proto=fd 22:02:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x9, 0xffffffffffffbd70, 0x1ff, 0x5, 0x20, 0x7e7, 0x1, 0x7ff, 0x1e95, 0x9}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) write$P9_RLERROR(r0, &(0x7f00000003c0)={0x11, 0x7, 0x1, {0x8, 'lo-nodev'}}, 0x11) recvfrom(r0, &(0x7f0000000100)=""/255, 0xff, 0x10000, &(0x7f0000000300)=@generic={0xa, "0af01c0bbc9f9a3d16c34dc45267b37879756d2e3c246f499cd8ff66d17f842d95b228853a1b8e641c9d5d772ce4298fbc61e68d3ba89aae1e4df45fe51b2f3957187819dabd5ea7d95bf2ef98d966f0e18446e05937921d622bb6a5565395316b413912010373e5953ec0377edec0a93c5cc0352d9d8b4d97867a74dff8"}, 0x80) 22:02:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x40, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:36 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) memfd_create(&(0x7f0000000040)="2f70726f632f64726f705f70618c7ee856e0", 0x2) 22:02:36 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:36 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:36 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000200)=""/94) 22:02:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @remote}, {0x1, @dev={[], 0x1e}}, 0x18, {0x2, 0x4e21, @multicast2}, 'teql0\x00'}) 22:02:36 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00000000c0)='0x2', 0x3) 22:02:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x40, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:36 executing program 2: memfd_create(&(0x7f0000000100)='cpusetvmnet1}vboxnet0![\x00', 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x10000) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:36 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x0, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 464.050536] FAT-fs (loop6): bogus number of reserved sectors [ 464.062369] 9pnet: Insufficient options for proto=fd [ 464.089829] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:36 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000002c0)="67603e96db691733fdba66bc78d700285a499b17c990fee4f19e9e0524827733fb5571924ec3375df28dc2076f0510b7352b0ed183189aee1d0448fbcfbdeca064a15690f29cb7542c46d532ab71e3666fc346e88e7a8a23f7f9d75d7df7597a5f16cff4134c3da47f5ec0d60c46ab02f744428297ad80a2d2ebf45afeae18a5c0ec48bea12567901dff0419bb96874dd51c93afaeb941e063d26a06d91568dfb30016ed322dd8a063d79f14fd8fb07ffa4d5923a7a4ff254980e3") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0xa, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='0x2', 0x3) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x3, 0x92}, 'port0\x00', 0x82, 0x90470, 0x1, 0x995d, 0x0, 0xbe, 0xc5, 0x0, 0x2, 0x8}) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000200)=""/109, &(0x7f0000000280)=0x6d) 22:02:36 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) ioctl$KDSKBLED(r0, 0x4b65, 0x6) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) [ 464.137694] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 464.254643] FAT-fs (loop6): bogus number of reserved sectors [ 464.260645] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffc) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x0, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0, 0x200}], 0x2, 0xfffffffffffffff9) 22:02:37 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000000)="d3b552360a9f26992200af8e3a687341e498828601ddf88da5568afb9a03918d8d55ab114000e4", 0x27, 0x800, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x20}}, 0x1c) 22:02:37 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000001240)=0x68) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) prctl$setendian(0x14, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x1, &(0x7f00000002c0)=[{&(0x7f00000025c0)="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", 0x1000, 0x80}], 0x2, &(0x7f0000000340)={[{@norecovery='norecovery'}, {@jqfmt_vfsold='jqfmt=vfsold'}, {@inline_data='inline_data'}, {@four_active_logs='active_logs=4'}, {@alloc_mode_def='alloc_mode=default'}, {@extent_cache='extent_cache'}, {@inline_xattr_size={'inline_xattr_size', 0x3d, 0x4}}]}) mknod(&(0x7f0000000200)='./file0\x00', 0x180, 0x3) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="63cc8711891905cc377ceb9723c3434342e82197256af82e2afb17020de3b838e3450d0565b31a9c892698a56b38360a6d940b3ae61dc8643f56ca3fe5a1d1b6765c0137ceff625e4e6b6410f5ce0829fd4c4c2335e66788e82f192a7dfe440e24e5b1ca5fd01c854d171ed70851d49b5c1237854001a3e172d169b1942862e2c36f7c0c4aeabe15490f18317f81fe3de4856e7cbc3189f396f238f4f1db5732d6a0a6a05ffe52cb2e251b6bc7283632fd956e34b4820201bca44b81e71cbc6bdf91127d247eb8bd5f1180b2ae5ae3a0cca9585b4cea9ccb6a9305d14f772d9e35829b7b35c85a2987b3a6316101faf44580d9aee5365c1964fd1e152236ea83b3febfe7a7822f44498275ebe8ef2b022fc73cb5307c3a98e4070479af2f9e6f38460c405a8a39bfedef221926dca49561b23b0f4ee03abf0ce9df942fbedfd4dc33ba419748ecc8e04f9176c937c2919de7298bfcf3ad4319edc350be47df1b92cf9bff6c4799c45afdebdafa62c5cfc5ce0363f511f92a08d9158bf282e539234933db1681bf13a9172d48befccb247ce006007cacdcb5f59939df569ebe370b96d5a5e2dd08b2ba417810bc967c412db7b39d445ffe429162986fa842ec6fc4744e2d1117621d631b0a28f7b90219a80ff107544c4e59a53cd979335c13463b2401c234bd6127cb95786c5f3e79a7c680ecf893c9a0b1d631f93e88971e277a9326ae9fc0ae074e9bb692c8043334b7c5b3e8c236e37210f791af4884c52f4a362fdd1c57cb147c82c950178015ec8c42430aa5b901d1ea91f212e26c26692f4d4ee9c6dbad76ee008893d5389c06463377d9143cb89856c94dfa01f789255d24f9b2a502", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:37 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x505000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) clock_gettime(0x0, &(0x7f0000000180)) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100)={0x77359400}, 0x10) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x49, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x0, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:37 executing program 4: write(0xffffffffffffffff, &(0x7f0000000280)="dc60b7464527c5f9b020fb2fcb7907a12c941f898491c1f0f2f18f960a1879667b17a809b350fe7950ceb86af87510b95e3f1d74024e17f9f977231cea921642b1a7d257f805c681659a7848b0c57d0f92fa3a3462bb73da3b3f5b4e70a84932479f9f337754c2e02b9087017ad717e5f7f559bc50a8e5594286b35c0316ae95c5a42672190ddb946d60e23f4ed5aedaf00942f3d4a68a52087ff2afd3c0de14aed0deb5696f84b1e727ec125128f3a4399851d1a4e1bde5552675d9853f0fae8648732941c73f6de31ca771d3fd9a19", 0xa195014b59fa4c9e) clock_gettime(0x0, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)=""/161) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x2, &(0x7f00000000c0)={{0x77359400}, {r0, r1+10000000}}, &(0x7f0000000140)) 22:02:37 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:37 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3e, 0x300, 0x70bd28, 0x25dfdbfb, {0x16}}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x40800) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='0x2', 0x3) 22:02:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x42, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:37 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="3082326e4e30aebaf510763caa23f0ef250b0606d134e9dff7eb971edc282af919c45cfd9045dd59cdc5f27ad888103eb20a9626f9419e90df9777f3e0d72648633eb07f53b2c7683af7bec433e86522fc3bc41bd2f46eaa4f39401c9698fc055a2c65783300228b25bbfa62102322d847e3578da27a35dd51643a0920d69f", 0x1e2) [ 464.908490] FAT-fs (loop6): bogus number of reserved sectors [ 464.932384] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2003, 0x0) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000080)={0x8, 0x296240000, 0x100, 0x3}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r4 = syz_open_pts(r0, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000009ffffffff00000000060075f8e0000001e0000002e0000001e57e2790c43e29e2e0000001"], 0x28) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000000)) tkill(r2, 0x1000000000016) 22:02:37 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0xb, 0x29, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:37 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@rand_addr=0x3ff, @rand_addr=0x100000001, @local}, 0xc) write(r0, &(0x7f00000000c0)='0x2', 0x3) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="ac1255d79a9a8f1a61f25ea4d01ffc37e55ef01e2e9062232697445d3cf3ee69d5f2d0d287ddbcf2a734868a6173010c99eb47bb2c2869691d34c3461ecb091009abe60584a38f6b8efecb50798a45dc700292c2eb955142ea22f4b0daee054595b68ace9dca8b5378a989b3fc17a14c7a80e1c2c25a3317091b8a68cefd8da06e1288934e80f4891c3bd7c41e6ddaee570452fe473ba65801759d264279eb2419a8df10be53", 0xa6}], 0x1, &(0x7f0000000240)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x58, 0x80}, 0x4000080) 22:02:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) [ 465.017334] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 465.029225] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0xa448c27c) [ 465.045507] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock 22:02:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x42, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 465.069889] F2FS-fs (loop6): Unable to read 2th superblock [ 465.096661] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0xa448c27c) [ 465.110938] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 465.123404] F2FS-fs (loop6): Unable to read 2th superblock [ 465.163721] FAT-fs (loop6): bogus number of reserved sectors [ 465.171232] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:38 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)="6e65742f69665f69cb911cf576") getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000003c0)=""/255, &(0x7f0000000100)=0xff) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) r2 = accept4$inet(r1, &(0x7f0000000300)={0x2, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/57) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000004c0)=""/68, &(0x7f0000000340)=0x44) sysfs$3(0x3) 22:02:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:38 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) clock_gettime(0x0, &(0x7f0000000000)) 22:02:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 22:02:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/164, 0xa4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r2, 0x3, 0x0, &(0x7f0000000140)) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) readahead(r3, 0x2d1, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000002c0)={0xd4, 0x2, 0x5, 0x10001, 0x5, [{0x2, 0x9, 0x80000001, 0x0, 0x0, 0x1000}, {0xb8, 0x3f, 0x2f5, 0x0, 0x0, 0x2}, {0x5, 0x5, 0x5d45, 0x0, 0x0, 0xa00}, {0x9, 0x8, 0x7, 0x0, 0x0, 0x804}, {0x80000001, 0x3ff, 0x101, 0x0, 0x0, 0x3084}]}) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) memfd_create(&(0x7f0000000280)='\x00', 0x3) 22:02:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x42, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:38 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x5) 22:02:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000200), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307, 0x0, 0xfffffffffffffffc}, 0x14}}, 0x0) 22:02:38 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)="6e65746f69665f696e657436003b09e5e863208503c84124922189935ecb963043403c57257e49a39a0a7a38b7318e41fd374db0fa7e0722f217ad4fd5753f00f2f874684178f025183e4ef900af3932c9effedb612648b92b8d46ac7e005d966565526bef59ab66da64a368b40ebdaf4deba279640c093cf5ec8a8fd4a9dc8e9c96a86ffadd3bd6821a18b5275636f3a23a5ba798af8a751ce835373443b87ca66da85a58414181bcf5da11bac21796da21507fdd680b1d59aea07a71c851411136e5676ab5eb69324662") preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@local, @rand_addr, @multicast1}, &(0x7f0000000140)=0xc) 22:02:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x9, &(0x7f00000019c0)=[{&(0x7f0000000380)="56ed709e2fbf25dcb55cdd1f6804235a46f5431ebc4e60b43113a61e8c27d011298daeff125d1b02705ece6f242219e9c35e6f03c8a2e801d68aec0e97251343ab3d79f08aa148c07d589f3bf914fd5572c11d73b686b41e0695a54a9dcb1812029ffd352be1a455acbf847515866190a5a47db45ac2df6c35f0f714e43948eb52b8cd714ce3b784e6334bdceb238c69eadafe2eef2476e43a115b0a912115d865c12ea3a6dcbe1a5aa1c35e149da8ecb1203223295ab903936df88f1c6c1b7c", 0xc0, 0x4}, {&(0x7f0000001380)="e5a29f3448381224ec7062913fc7f83e7131e8eebc0b753485f3645640a875ce6b864f169e3e13c4e66833a623723db51fa90667f9934f1f5be63ac9007cccaf8fcedee909dabed42f77805462c6d9e31bfe45ddecd83931d953eaff5d37b74168ca5281e4a1086bf043bf08675712e37113", 0x72, 0x2}, {&(0x7f0000001400)="2e7184daa29cf77491affc878ce49121663fedd7b03af6db2b8d9d02425cdb58ad90baa0c04d5c08b0fbc1f628999ddf5b75f55069500f1cbe0884aa1aa8f8229aa637744a1818bf759acf4e607553440fc9daeb054752caabceaf5b53c3b84f8da7639b38a8b46b01fd7039967407dcc0869ccedddf21a33bd4a22cefe90d1930cd55442f8bd04fcb51edeedc098bdc14902d2b59ad14d44f1d4f4cad3d81e84ee6b2167d005f7a85cec42c6853e4e04216c38119e83dce177bb329d145fb35859947c6d7e455f448b75293fb2b5fe6cec409753736ad5f48c4", 0xda, 0x3}, {&(0x7f0000001500)="5ac016fbb2aef683ce98cdf54753916a46526facbd5426dcb0bdd726b7b5f91af99ac08d95ef1cdaf61d55d179b0e5863f5e895574dbdcb55182cb2dd856485de1bd2d5d75e0fa1bb8e1e97b21ab60feb3f386febe7c9bbdbde20e6815b4c06df18402a34f7cad2a1f2f67531a3ecb110c5e04a77713bb01c14c25bb5df89b6687bb0754db90e89b8a29274e964dd8b5a5ff68800fee2f688907931683333f20eec325990409c0c6f8e79427a1056f6faad672d2f98a4db0bb0041e402c043d3c86649fa9da690cb5836519a2898610d5239c1b045", 0xd5}, {&(0x7f00000016c0)="1f37f974fab9a7d8f224bfc4fbe9711d7688e6e3a42237ba79e9013e0ff8dc254b2318977a621fa142b4a5a89302e8f838829724ab45bd5156c3aaed68b4b6868a01bc88165eaaa9b05532229262ffd47565ca7adf832d41e4ffd3a43b83fd854e65c8d0406c79288ad1408a6c842f6bd407972a78d5621190244fc3151afdbed6535bdc3a529ef3e33575be04871064f3091d20b1b1b08d69fb62601f3e190bff1d2719fa829038a6446e874db0bed3b1a0ee1901a67592b78ed16b1428282c69aa72a685465f9f28cd6cf7df634bfebbaf21129a95e3138fea13267fcf7d", 0xdf, 0x400}, {&(0x7f00000017c0)="4abdeb114ac34a8b4ea25a5504529ca2514e42f0703c9a0791a55de0e8eeb4b6d5f958f9d725d3cef975943ed534815576b6d14663ffd08c9d0c5f96001372787be905ba510960e6cb0154aef5ac0b8f4afbf0c879f8b05134a67503807392f7d3cf562224723679e3efdde59ccb2d212bc2989301390e1629a6bb61000079caf319c955c7edf2d5918079c4ae9e0576ef60c07ea0d3307379f0d4c66c8539ec5dc43e1bd292aee7f3052ae4c6228cc24ab0385b516fc25f371ba903381a4c723e2359173c573d93eb84af03ad58590ce5ad812124d9cf7bebac07e84cfbbfd3d208", 0xe2}, {&(0x7f0000001600)="a34e150a715979cc5d5da46929b4c172b313", 0x12, 0xfffffffffffffffa}, {&(0x7f0000001900)="630b973e45ae37d1aced9bab3468198ac2d0a7130b0f7047ab9bf5bc8c0da4f62ddf2a8bfb66c15628f236968eed1c36e5e88762612d66e47da9d45fc4f7a6ef7abf920c5be764b33f12cf06abeae44b7473536a0d0aa2cacec19781bd12548ae7a18194d22e01eb5c3fd611d3ad53a8183b7af8833215991be851e05673051350825d8eeaaa2b", 0x87, 0xdd}, {&(0x7f0000001640)="44dd1a0764c0ca1820b499113f11bea7b9a4056911a2bb29abfc87f872b1428b42216f2b8387483471f4c1b2fb25cc3672a0e3", 0x33, 0x1ff}], 0x2, &(0x7f0000001ac0)={[{@nodots='nodots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@nfs_nostale_ro='nfs=nostale_ro'}]}) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000200)="93447a96d96b0e90cf1dc3a8945948102ddabba7bd22c0b3de9231c0e3b79398a98d9431cb96af69233b6d3530939935216c9cf6e41786909f7b5e4c2faaea7dceaf6966b83015781cc2bdf6ef246e550dd435d157128daa7dcd8c87", 0x5c}], 0x1, 0x4f) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)=ANY=[@ANYBLOB='dots,dots,nodots,dots,dots6\t\x00\x00\x00\x00\x00\x00eck=relaxed,nodots,dos1xfloppy,\x00']) [ 465.821349] FAT-fs (loop6): bogus number of reserved sectors [ 465.852670] FAT-fs (loop6): Can't find a valid FAT filesystem [ 465.855777] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x25, 0x4, 0x4b0e, 0x4, 0x9c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x46, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:38 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="074832a8e3f66dc9623f228373e14d0e307df90fbff457db04ef608a517eab4b49234bf78d03f142405b488be33abb98910b55dff6cac1e586048d8ee3ffec0016b3cc5d33ee837733a7e5d4415c84a76a2438ad414da872f6b7cc95d62e7211ab63783a2d18966b22bce49947321b70ee30ea3d2e0ea56c4a3256b9895cfc62c1ddad3fd3f65c00d0", 0x89) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 22:02:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="36c6a727bce8dbff102696a2c2824cc1a4bc73617a0e18a9ffc414376e1d198f70f0103d0876ddcac83efc67ee0e7720816b9104e9be4140d687bdb0b1607c9755d03f") lseek(r0, 0x0, 0x2) flock(r0, 0x1) 22:02:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307, 0x20000000000}, 0x14}}, 0x0) accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000200)=0x80) 22:02:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x25, 0x4, 0x4b0e, 0x4, 0x9c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x46, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:38 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) 22:02:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x0, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 465.928259] FAT-fs (loop6): invalid media value (0x3c) [ 465.937079] FAT-fs (loop6): Can't find a valid FAT filesystem [ 465.997361] FAT-fs (loop6): bogus number of reserved sectors [ 466.003364] FAT-fs (loop6): Can't find a valid FAT filesystem [ 466.017645] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 466.037855] FAT-fs (loop6): invalid media value (0x3c) [ 466.043198] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x220c00, 0x10) ioctl$TCSBRK(r1, 0x5409, 0x100) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r2}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x25, 0x4, 0x4b0e, 0x4, 0x9c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x46, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa6) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getrlimit(0xc, &(0x7f0000000100)) 22:02:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x6, 0x8) 22:02:39 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="747200000000008c0000726f632f73792f76732f64726f705f7061636b65740000000000000000000000"], &(0x7f0000000100)='md5sum@\x00', 0x8, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000740)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='0x2', 0x3) 22:02:39 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x9, 0x6f, 0x1}, 0x9) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:39 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000300), 0x12) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000200)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r1, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) [ 466.670540] FAT-fs (loop6): bogus number of reserved sectors [ 466.687568] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 466.711824] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) lookup_dcookie(0x8, &(0x7f0000000000)=""/131, 0x83) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x48, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x8, "281c9f9288cb"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:39 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7379732f6e65742f697076342f76732f6261636b75705f0070427ffb83affb781b5e1ced71661d0ead6d31ea40884c85f64d13f5bad2da13b8ef9f01083917fb2e1cffbd4abbcc505937e8ece668197c7c296a0814af9a1977e2ea804e3ceedd751e2acc92ead5ee9a54dd1243c45de34aa05dacf650ac2176a6b4b1dffca6cfd4363dc2c178256b665ba5b0ca0674ae3ae22bb5b2de7e04eeaf7dd8fc4d", 0x2, 0x0) write(r0, &(0x7f0000000000)='0x2', 0x3) mkdir(&(0x7f0000000100)='./file0\x00', 0x8) r1 = mq_open(&(0x7f0000000040)=':[((cgroup\x00', 0x800, 0x0, &(0x7f00000000c0)={0x5, 0x2, 0x9, 0x5, 0x25, 0xffffffffffffffc3, 0x20, 0x1}) mq_timedreceive(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x1000, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x404400, 0xc9) 22:02:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x3}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x33f, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="301c4e28ab27722bf8909412db55a4a3bf92153b0e5fc2731d81beefe7cf3da20598f64e4b2df70dc4442c9444e5e28032cf1972c379e7ec6f1660a6b7302240d2534ae62a712f550fa1f0ab6b25203cf684caa46b7b6d2e703b93a3b0bf3644af6585d3fc5ebb3d2a44d4499622ba9834dfc4e73adf2722d5deedff555fb678fda843ab1e3d03e6f3274c836fd0d453bb1e64b6ae2b60a59346ab318e7035fd4ad63888a6ae0efff3273cd4cf0c752e1876e088a772b2a53d199aafc8dd91", 0xbf}, {&(0x7f00000001c0)="ee2aa15867919c4f15dbeaa62633c0ed8cf7f04f1bb62686769dafd7", 0x1c}, {&(0x7f0000000300)="f74e79a64cdbd5273ff512b88c53eceeba8f3bf2a2c4de59c8c41c167b13f93064dcbbe607ce0c8298bd24239656b60fb009d3b759a2e4dfa3ba3a8ecb608c4f22abe1842ce85d3438b21e74b6644f10b6922bb0349d452da646f70e1c", 0x5d}, {&(0x7f00000003c0)="4609c8ebfba6b970f8e84a057cc5f922207ceb382daf8a92253d12beeedc4d", 0x1f}], 0x4, &(0x7f0000000700)=[{0x28, 0x11, 0x6, "0bfed82a4b1fba137f86e8a0ebb18611741ee70ea43ebb"}, {0x10, 0x115, 0x6}, {0x78, 0x0, 0x40, "388530f7c5fe8a026ed3eead3d5fd9781257289d28f7d457e117f6daeae9b3087eebb642fbe5a732ad96d7d28ecb8081ffce48e9be4c19349f775f8ee8c2d93809ebd65842fcf534e12edceddbe8aa74d2ef5f424dc849f9e9717bf8d158c987bff5db9a3b"}, {0x1010, 0x12b, 0x7, "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"}], 0x10c0, 0x40}, 0x80) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:39 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000003c0)={0x1, 0x1, 0x0, [{0xc1, 0x3, 0x0, 0xff, 0x58, 0x2, 0x9}]}) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r1, 0x330, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x28}}, 0x4000) pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)="3b4b142a337014dbf6f6cde41a6f43bd", 0x10}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1499d3cb", @ANYRES16=r3, @ANYBLOB="070300000000000000000b000000"], 0x14}}, 0x0) 22:02:39 executing program 5: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000100)=0x80) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46043f08007f0000000000000002003f00400000009b0200000000000040000000000000007a03000000000000db0000000800380002000900490c64be04000000fc000000d0371f1b000000008000000000000000020000000000000004000000000000000700000000000000ff0700000000000005930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x57a) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x44081, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000006c0)='0x2', 0x20f) 22:02:39 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x48, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x8, "281c9f9288cb"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 466.751664] FAT-fs (loop6): bogus number of reserved sectors [ 466.757613] FAT-fs (loop6): Can't find a valid FAT filesystem [ 466.785891] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x202000, 0x0) write$P9_RMKNOD(r3, &(0x7f0000000140)={0x14, 0x13, 0x2, {0x20, 0x0, 0x4}}, 0x14) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:40 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:40 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0xffffffde) 22:02:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x26, 0x4, 0x4b0e, 0x4, 0xa0, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x48, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x7, 0xa, "f0fa16a061e6aba9"}, {0x5, 0x8, "281c9f9288cb"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xaa) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:40 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:40 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x400) 22:02:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3f, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 467.508694] FAT-fs (loop6): bogus number of reserved sectors [ 467.512419] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 467.521623] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 467.553565] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) recvmsg(0xffffffffffffff9c, &(0x7f0000001540)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/157, 0x9d}, {&(0x7f0000000180)=""/147, 0x93}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/63, 0x3f}], 0x7, &(0x7f0000001440)=""/249, 0xf9, 0xf4}, 0x2100) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000001600)={{0xa, 0x4e22, 0x6, @remote, 0xcc}, {0xa, 0x4e20, 0x7, @local, 0x1}, 0x492, [0x1, 0xffff, 0x6, 0x9, 0x3, 0x0, 0x3ff, 0x203]}, 0x7f) clock_nanosleep(0x7, 0x0, &(0x7f0000000000), 0x0) 22:02:40 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3f, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:40 executing program 5: ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000040)=0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) write(r0, &(0x7f0000000180)="047832b0b480b439a146a8e7a0116cbf4241572ea9f3aa9ee23ea1079cd37ebe0bf9f95d71ebcfcb06fdc1bebc773fb2592412c1a792ffa38d2e3bdcf339f4af8203601a27317777e2ef3a378cc03b4844d92fa1212a5b7e", 0x58) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 22:02:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="bae023ff573c6014d7172f9606", @ANYRES16=r1, @ANYBLOB="070300000000000000000b000000"], 0x14}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x141840, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000080)={0x14, 0x13, 0x1, {0x14, 0x4, 0x5}}, 0x14) 22:02:40 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/243, 0xf3, 0x0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5fffaa1e51b76254190b6459c724af330df044b694a84bc38d37bc86135dd12afd93ee22ba11c131254b9a587f4e7959f9ef2b1447aac0220c9bc894512573"}, 0x80) recvfrom(r0, &(0x7f00000001c0)=""/109, 0x6d, 0x0, &(0x7f00000002c0)=@can, 0x80) shutdown(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8, &(0x7f0000000100)="025cc80700145f8f764070") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000300), 0x12) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)=ANY=[]) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r3, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r3, &(0x7f0000000240)={0x28, 0x2, 0x0, {0x4, 0x9, 0x7}}, 0x28) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/171}, {&(0x7f0000000180)=""/99}, {&(0x7f0000000300)=""/75}, {&(0x7f0000000480)=""/174}, {&(0x7f0000000540)=""/75}], 0x3, 0x400000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) waitid(0x1, r1, &(0x7f0000000040), 0x1000000, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) 22:02:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3f, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0), 0x1000000000000067, 0x0) [ 467.596644] FAT-fs (loop6): bogus number of reserved sectors [ 467.602653] FAT-fs (loop6): Can't find a valid FAT filesystem [ 467.679607] FAT-fs (loop6): bogus number of reserved sectors [ 467.704677] FAT-fs (loop6): Can't find a valid FAT filesystem [ 467.760111] FAT-fs (loop6): bogus number of reserved sectors [ 467.766224] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 467.774780] FAT-fs (loop6): Can't find a valid FAT filesystem [ 467.810228] FAT-fs (loop6): bogus number of reserved sectors [ 467.816665] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='cgroupem0eth1-bdev\x00') accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x4, 0x4}) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:41 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3f, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x0, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:41 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0xfffffffffffffe33) 22:02:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000700)=""/4096) connect$packet(r0, &(0x7f0000000340)={0x11, 0x1f, r1, 0x1, 0x4, 0x6, @local}, 0x14) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000006000000020000000000ecff0004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000140)={0x14, 0x49, 0x2, {0x0, 0x0, 0x4}}, 0x14) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000340)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000200)=ANY=[@ANYBLOB="646f74732c646fd5d1aafe043c206e732c646f74732c6433e494fc10543d91fd6f44949eba012c234fda5e7d74732c646f74732c636865636b3d72656c2c6e6f646f74732c646f7331"]) 22:02:41 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@mpls_newroute={0x2c, 0x18, 0x200, 0x70bd26, 0x25dfdbfd, {0x1c, 0x14, 0x0, 0x6f, 0xfc, 0x4, 0xfd, 0x7, 0x1000}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x101}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x10) [ 468.346111] FAT-fs (loop6): bogus number of reserved sectors [ 468.364188] FAT-fs (loop6): Can't find a valid FAT filesystem [ 468.372067] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x90280, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3f, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x0, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:41 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4798, 0x100000001, 0xffffffffffff9a43, 0x100000000, 0xffffffff00000000, 0x2, 0x3e, 0x10001, 0x199, 0x38, 0x3ac, 0x80, 0x6, 0x20, 0x1, 0xfffffffffffffbff, 0x3ff, 0x2}, [{0x6474e551, 0xffffffffffff0001, 0x9, 0x8, 0x5, 0x5, 0xa8b4, 0x100000001}, {0x6, 0x0, 0x6, 0x25, 0x1da40, 0x800, 0xcd89, 0x80}], "71b2da76d30cca5e98456579c95793d3a984cf1d472d07ceec0d1623893003d18def213206017a9ef8", [[], [], [], [], [], [], []]}, 0x7a1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='0x2', 0x3) 22:02:41 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x3, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f00000002c0)=""/120, 0x2b}], 0x2, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000001240)="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", 0xffffffffffffffda}], 0x100000000000056d, 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) fdatasync(r0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) fsync(r2) 22:02:41 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e24, @broadcast}}) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x24, 0x4, 0x4b0e, 0x4, 0x98, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3f, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x0, 0x9, "281c9f9288cb09"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0xa2) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:41 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="3078320db08c49983e73296bceec81517e72c80c881a833923cfc16edbe510bbc3d1344e6a0cacc44a1aff1cfde660e0b5c2b676a35d3f3150f5b070a334fe8a8a4f499838d3c0d53eff03061e0b15eb99549ec8ff5930d678c5cfc9e87d8609762f79beab245341eac107bac846ffc074f83ca1", 0x74) 22:02:41 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x315080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r3 = dup(r0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="14d0203caf24c1c4000000", @ANYRES16=r2, @ANYBLOB="0703000000000000d337e2bf54638dc271f42b9d7b0682e1e6ca6838b04d9cb787ecbb25ff"], 0x14}}, 0x0) 22:02:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r2 = getgid() setregid(r1, r2) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x22, 0x4, 0x4b0e, 0x4, 0x90, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x38, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:41 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00000004c0)="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", 0x1000) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000e, 0x80050, r0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r3}) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xac, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=r2, @ANYBLOB="040000000000000001634040030000000000000001000000000000000000000010000000000000000000000000000000000000003000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00634040020000000000000000000000000000000000000001000000000000000000000058000000000000001000000000000000", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000003b000000000000008561646600000000060000000000000001000000000000000900000000000000852a687300010000", @ANYRES64=r1, @ANYBLOB="003aa84971122f3bcb538f3528be8ad2985ce0b6331cfc9c418969b3fd74ad574f77fc481619824bc9425fd24adc26b8b40864f395e8a7abab59deac321464e249b881564c72043c49713ee2a6ed6be1e4003df6fc68729f6874d6c74d03eee5cc68c3"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='h\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c40030000000100000000000000"], 0xef, 0x0, &(0x7f0000000380)="e7fb3eaf7d16c2d28968ad99c15c13e99c42d6e92c74b66368d4ae71af54f014824bd17fbdde5e045b1f6ab92e9e1d42d76b9dc872930dafd4436be2bc3c5845e1dcc9cdf47ff733a7622362242f1d84fcbd3e7419743db1ff8ba0c81f0a2c1ab7d6f26a4531a3511df5bb7b1f6e1d410434edfeeaacde38358696f0acab556d4d733e3da70a1d95fb30e8f6e458ec376c9b1be3e62c8163232be3940981ab454b8e5c1b27b67a4700bea849f75c95d6925fecb38a855a73ae1eb217118a3ab53771a86e4066eb4ceeb9f51cc2f679ebf1f87b25d4c1f2265444d2cbe22ae6bc29144edbb98907fef51cfa60abe7ed"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000014c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) recvfrom$packet(r0, &(0x7f00000000c0)=""/23, 0x17, 0x40, &(0x7f0000001600)={0x11, 0x0, r4, 0x1, 0x7b2, 0x6, @local}, 0x14) bind$inet(r0, &(0x7f0000001640)={0x2, 0x4e20, @multicast2}, 0x10) write(r0, &(0x7f0000000180)='0x2', 0x3) [ 468.521860] FAT-fs (loop6): bogus number of reserved sectors [ 468.528118] FAT-fs (loop6): Can't find a valid FAT filesystem [ 468.551467] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 468.621819] FAT-fs (loop6): bogus number of reserved sectors [ 468.635806] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x330) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1ff) 22:02:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x21) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000002640)='/dev/loop#\x00', 0x0, 0x202603) sendfile(r0, r0, &(0x7f0000002680), 0x100000000) r3 = fcntl$getown(0xffffffffffffffff, 0x9) pread64(r0, &(0x7f00000025c0)=""/94, 0x5e, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000002540)={&(0x7f0000000200)={0x2328, 0x14, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {0x2}, [@typed={0x8, 0x73, @uid=r1}, @nested={0x21ec, 0x3d, [@typed={0x8, 0x7d, @fd=r2}, @generic="d4096638e540d2e7a4ef992070559b94e141f82966fdc67d", @typed={0x28, 0x56, @str='/proc/sys/net/ipv4/vs/drop_packet\x00'}, @generic="a1daa7c4ea6474b2e4ccab4620c13a5044816d6486a9ea241fbad77dbe13befd182cbb42c446831074d6e510e9d90595d5f9f7d2b8f38c92c77d4fe1d3c68356cd9fa8e3d47c204e6431a4f0c52e382db5231636c565a106a6a09bf6d5436d44e6ee2e4fe2f6435d0fc6c03128236789cf51cc9ead2bc83f85d69e708c23ca94759ab06b0f28ef711c6a33db0736f5a8836ba9f58bb596c547428a0d35c1bf1c25e601184d8078fa4db44dc67de980128cdb0438fef1881a9d835340e6dd840cc3af2e69be351a5d854f72b10ff47a9eb6e51dec9427f38147134ea2933c257429", 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@typed={0x4, 0x13}, @typed={0xa4, 0x7b, @binary="d40eceae95e28d66cca35fadb1f0db43c5063615af308fabadbcd429e0d1151f529307e58ae97ec30f231fe125cdb976ad3411ecf58d1baba7ba9d4a7a435bb6f857d60266dae9095be91cbddec4d47ae04394485521756bad51a585a40a7a3f100c958f593f7b7b14b6423c88382d2b70ee04342f671933ced42dfdf0a649a73cda10fce04cec708403f2162de910e52ecb18452718f9147e83a16785fa682d"}, @typed={0x14, 0x59, @ipv6=@local}]}, @generic="d50ec8b4b47d4680ab85fcf2e77eafe21bcec9407e68d87189e6ead363805a6bb4d3b6e4a027e0b87eb77d3db4ee3abf7df720114e96604e73200f3753a497cad4e92619ba2a6e0c7b73fdecca00bc0a7ac3e33d76548ebd5a917b9098bcd6464f0895b5dc55ce86e0baf40d6a0dd1cc0010ecb2cfd0761a2de3dc", @generic="f5ce42b1881dd1aad659a317b2d697eee4fd47c7d12d9bf667a1ee74d9956e3f5d5f95853f25c7f28cc2560d0e2570cfff9dad49f3f4df752afc29e79aaa316bf34e5eb3ad3f87942652dee2b65939e8165d99352d272295b600eaf6b502c6952042", @typed={0x8, 0x2d, @ipv4=@rand_addr=0x5}, @nested={0x30, 0x1, [@typed={0x20, 0x14, @binary="500d24d39fdf834f9395ec943a05afde9202694cc347a5eff9112b"}, @typed={0x4, 0x5}, @typed={0x8, 0x94, @u32=0x5}]}, @typed={0x8, 0x3e, @pid=r3}]}, 0x2328}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r4, &(0x7f00000000c0)='0x2', 0x3) ioctl$KDSKBLED(r4, 0x4b65, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x3, 0x4) 22:02:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x22, 0x4, 0x4b0e, 0x4, 0x90, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x38, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:42 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[], 0x0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:42 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000200)=0x4011) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) ioctl$void(r2, 0xc0045c77) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) prctl$setfpexc(0xc, 0x83) 22:02:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xcc110, r0, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0x11e}], 0x3, 0x0) flock(r0, 0x2) 22:02:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r1, 0x100}, 0x14}}, 0x0) 22:02:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x22, 0x4, 0x4b0e, 0x4, 0x90, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x38, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:42 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[], 0x0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:42 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0xfffffffffffffffe) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) [ 469.371834] FAT-fs (loop6): bogus number of reserved sectors [ 469.390123] FAT-fs (loop6): Can't find a valid FAT filesystem [ 469.407475] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:42 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[], 0x0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') socket$inet6_udp(0xa, 0x2, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) [ 469.476620] FAT-fs (loop6): bogus number of reserved sectors [ 469.482758] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000080)) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) tkill(r2, 0x1000000000016) 22:02:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:42 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0xb, 0x29, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2aef8205abda1d0b798c019d2e9f5153744683735915f9c277f884f362b62b2b63cb579fe04ad96d15eed7a218441e9a002cc2d196fa367c70c56ef3a223cfe724856930a6d1e5f1eb6933bdb416428d1de5d84e0872160f95") preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x100002f4, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000180)={0x3f, 0x8b, 0x7, 0x80000000}) 22:02:42 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:42 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)=ANY=[@ANYBLOB="646f02002c646f74732c6e6f646f74732c646f74732c646f74732c646f74732c636865636b3d72656c617865642c6e6f646f74732c646f733178666c6f7070792c00"]) 22:02:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x1, @ipv4}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) r2 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000040)=0x54) 22:02:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x40, 0x1001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) write$FUSE_CREATE_OPEN(r0, &(0x7f00000003c0)={0xa0, 0x0, 0x6, {{0x5, 0x1, 0xffffffffffffffde, 0xffff, 0x1, 0x3, {0x6, 0x1ff, 0x8, 0xfffffffffffffffe, 0x4, 0x43b, 0xef1, 0x3f, 0x5, 0x5, 0x8, r1, r2, 0x4, 0xfffffffffffffffe}}}}, 0xa0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x1c, 0x0, &(0x7f0000000480)=[@acquire_done={0x40106309, r3, 0x1}, @increfs={0x40046304, 0x4}], 0x81, 0x0, &(0x7f00000004c0)="c304bff6935f0230a6c94ab2bdd922443db64ab82394bd617f37e7d86942457fe42c0460726c9fda08dd70757841342a3ebc03280a3f2aed82205eb34fb2181f84cf5a4860c58526836311ef98726b46679610fdd7885a900a3401f25b2babc6fb7f6fed4a1d24d41242cbc1b948bbb0fde6dc68c699204dfeebac2166834d1057"}) 22:02:43 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xcc110, r0, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xfffffec6, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070300000000000000000b000000"], 0x3}}, 0x80) 22:02:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3e, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x8, "281c9f9288cb"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:43 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfff, 0x800) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x3, 0x2}, {0x9, 0x3f}, {0x30000000000, 0xc79}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) [ 470.242897] FAT-fs (loop6): bogus number of reserved sectors [ 470.250321] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:43 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 470.310602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 470.337233] FAT-fs (loop6): Unrecognized mount option "do" or missing value [ 470.369564] FAT-fs (loop6): bogus number of reserved sectors [ 470.375547] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) write$P9_RAUTH(r0, &(0x7f0000000040)={0x14, 0x67, 0x2, {0x12, 0x0, 0x6}}, 0x14) 22:02:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3e, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x8, "281c9f9288cb"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:43 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="6d3d02d4b9c606f8e8c6b1d590515dd3f5249e79abdcb580a1e727b4ebc0a5bbd61fc4268c53aa9df0e4061a9125e16a2deb01987f11d7ae92e9bc608ab68cfc92a06b3c0320afc1b97d1cecbd8e01d3af00492bda38ecedf4f23e8c1b2ef96251253b55acbd51c160b15ad8855e1076328d06a390b452ba75ff23104d7d15ec98dd4f3001d3dfbf72dddc71e70567564a62b88918ac46021bf9d21857158f4d52816bda9ccbf3777042fdb480ce4a397c6c4095", 0xb4, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000440)='id_legacy\x00', &(0x7f0000000480)='loGPLmime_typevmnet0bdev.\x00') timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) gettid() timer_settime(r4, 0x800000000001, &(0x7f00000004c0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) timer_create(0x2, &(0x7f0000000000)={0x0, 0x20, 0x4, @tid=r2}, &(0x7f0000000040)) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="32de3e09c79cc8ac8074564a7954299d3f4db68664b59bc6275fc081fc921249152196cf85eb3ce6508034c1ab7c7a0bc8f5dc3f22deb983e3bebcd3ba03913b696400209579b5e97452fa9b7e4929edf2cf0178ad10f654bcc027e202843eaa20d5df25df7f4625b8aed3dfeb76efa9b53147bb92fc795037a92eeadc66c1983cf288f96915f47be755decb6dfc3562e657aae1321495b688901cf75377c413e9c9dbf301c773388bf756b9766ac65b9b38ebdbe35ab9426b72d1f04dc67896c0ddd25352fe35b7763dccf9a5c194e10ea7abcfafef5a27ae4d715c", 0xdc, 0x80}], 0x800800, &(0x7f00000002c0)=ANY=[@ANYBLOB="636c6561725f63616368772c73706163650100616368653d76322c72657363616e5f7575a2da3b8310e208a15e0a9c69645f3f26655f63616368653d76312c636f6d7072"]) 22:02:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="ad1e4d6d7b8fb1dd9d1b52a76077590cd23021f0655837d0856cde41ab62aca09c015c70286b619aaa3ff771c704c57c28771ea948d28bcce3ef032268bf7c60e5aa9b0cd4c69daff1b613bd286c813158c8c268f2fc7df51c809023ab73a3fc0498a05464fbb715d879dc33e329b1bf0080ba43a3de4707d57e364a1b4414e009995467b888c67028135e75446d187d20275bddc55f6640aac8497089fd7eef5fca0ff15973d0bad6e8e91cda718b5727984323087eef2afd8037390ec8a50252d4fd43a4419853e4c7a6f801ad901d431fe98b20a197b83023980b601057fc318019cdb7a2171bb3d92ea6e583a043bde34bd579cddd7699a0cbd13cf3ecbad7985044b8fab95c188fe74602e757eaa5b75e25b7c4593cc92e77183dba93a421b45328c3c34cb4f3e3f749558290979130404a9bba2af6639411fd4066af1a91abcdf3f0ca7ffe6762c3f08eb57540e8f591605ae6896a457ea3756c371dece563216da5db3688ee2a61c5fa36ab74f119273e790f1d7d35b53651aebbc152b7d097d77867f3bf326a3b324bc3212ce2b231fe2c1a9e646e905c2af907f6ff4c6c45feb67e7b5f30a0ac3428bc2b0b020f78cb0ac729a1f3e2c14b8595d720fcbb6a49eef8b15d10cf645b838c139249d65ed7875b34276ff12765c83c16168a96c366d966ce1882a6eae22e146cae37369dca7e98dda122bd47c0aa405eb0cffd738d6524b337761e5e41db569aa916a581fe72fdb839a0b1c1b8ca604b0d06930a9e7bfbfceba53bf29fd84104cdfb1ecef515b7c5d996f091ca629ba923f6e4b8f22a95480ffb5824dc417ef1af14b83809170c431e44492fdfaa70b1235f36620cf00cc42786982604edc644ef1d075387c5ddacbcf5cd6b0c27a6d748754d894faadaaac7bc2d27fd567337e9c9d67ae0a90334d6af368da3f1c82406d77ebf06c5caca8f1a814d85967a384ec70fd537fb347497dfc1c458a7ccb92fa3a364ddc6c1dd021bcf16a4743754d8a1b6fe0d2735ff86dc4619809f986c1d2c9e3d165f4ecb5c3acd666bd2e0ba363ee57489c640a679e1cc1674e0ac03cb784727f73e4f52b38a0bd921313597854912217b0b544eb1b8ad586c0a8158ed7d14e8253f0a519d0047aac2665b7d8f2cef1e2b4013b32c0f3e4652af303d354d15eb85972cd378b2c597764e02de660742ba31bf070be1afc72a61cf2d39c94765fdf103d0685bae2b8f31c7025b56dabe5c1ad14a488e55fdb063be806b65a4712f164a11919f9fec17c18fb83d6978b598250ad4d10e5cce2a6764058dc99597c96bab28019b3872261b5867090dfb68de1aed4f34100ebef7babdb4671eb2e97c7a1232bc63c24186be8f5240aa48cae1ddede33f13b75121c45f36890ca9398d76751af531f117796543c1c44fd05d9c6a31fdb23aec97f85f72c9df06a383e42a08419fd6198d003f300bb806dbf11231bf68f045964b565eb609569440b35b0f74bcb25e811c08dbf81e13a2c3dbeb70817331c08e28ac72ff7d720725ef56f8910e2c35d3fa2174661bde756bebdf6a1d74cef536fa8642b6acb3ad637ad01f56723f81000d0805b76ad64f6ec96370eebc0a080d6fe45a91120f61eae45cd715ce36eec9489c89a5c34e6783726645ce10eb289030b7795c38db344d30a7c3ba53e3cc6781aa6ce655b5a282cea0e177ee4745e56752d18c0a8a68445e75cf26b176baa935c3e48101a4842605704158beeeb1302e4dad64669ab6f8d21a8cb898abfc40de4f7738972052e223193779a9f0a4687eba6a2e68c79bcd8f646234fc8dcdbc3a1c8fdaab18a71578badf5e7cd97f98dee5a70bea3b5ba93fcfd8f39d6a0c15acefcb950be1f74a3fc1834573428ea59b9da873653b3f4001f24abe4dcf6c8ef5947f52b9b3b0ed9a791c3938870d02ea6e01216ae657bd93e31eb9702859000f1cb7774e32fcc084f6db73a424f72e597913861057546357efa37a3f5a0b4fb8324bb50fa23c51090f9ceac8fb452c0f9b4bbae3f89b7c6ff7fe72a1899ded28a6057c3b9ee277086266cac535929391e27a9a1f1ffd0880bfa4b1df4af671749819d4e8616527a07947196f3fccb85a998265ec6748f6551cbb53e95e8d9e47efdd65a1cf136b91f8256089a707ca6b46b37cc660b6e9ac8ec45f7b4529178e9a13d23875c304aca951b1690c9c8cb4f5d94342caca9092f3cd111bdf9bc01e9c75fa4b9583268b1dbcbc33b0225e36704f011e178a30d8b5369d3aa534a61f01e16938b50c9ddd6b23487188bc038654074832c05733d1c4815ed90fa19a02299f0cd970c249cfc5a286aab6bea4576ed2c1cde273af1b946a982603a514373572319ab21b2f4fc77116ac00e833fc2a31c82817c82ca702a1ab17fece3f4e840267995964875cd915734096bf98736a5db22fe9025c4727b8d90a4735a09c9799e4716f8dc66bf0ae60bce8586655cf2a2ce4494b4a83778f164f5d081554e33f45b353ebba5c9aeacb3e11efbe55c14c1541d61d441354b37843560e8875d72d093269e3848a8d05b3a7c02a906960261e5da1b9227a7bcf022823b5d14f9976dbe7c6f0cf00d34b8bffcc10ca0ecb00db95018d564117d555672ff101adada9e62271faae4a0f2fdf8edf0db260892f4931d4839b01409f1fd63e44f720152fb260d9d5d0eeb023fd3759a77f80aa348a4735190118a7b93ff1b6cb6a942303dea2c52db2709ed9dddbb5a940b1e0a9d86dd9f31c219985bee6188eddc77b7dea7cd80462a5c43bda322400b8ae4fa66c4df016f86a7a93869b9997ceb42be2abe42ca98752239b5dfd01768f1aaf1da93bc5d2e5b60f6aedbbc7381098a18539ce209b545a20625711948a18b0a09e223d4fd05ab25b0d8b54dcff17645a3d88b4234d25a67a1f79add6e9a06aef724d282f7163432e3fe5fd9d319f2982340e7fc2c8599bc2953f41f4dc0f6ad1fe62422fbd45ecbc2735ea8d6a57b9eb31a2aaa96d1e4f66775ffc6ff95c48612a6f47d85ba63c0e6eaa24b7f69c4c745b67bff4d9304552f1092c72cbf9ecfa59717c2a6a67c4bbc23eddd319c51bf5a5801fcb5ca41fd564ecf0141402dbe32522f62df60568a73c14830f5bc8419249e18d7976d08745e2f646a31c1532cec3b0abd30cd526262215e9d4bf03e14e5c80dc0f3ae6bd0d003d3c593eee3c87ecb08e58dbc51bbdbcc160a315adc48ce0b85c56f422ac272516eea3fa343bca69ad51964c4356fccb7956dfd4d89db207377ca2d72c34c8ce4d2113757382c10d6d71b780954c5e5429c0e377853704d4e3bcb6f6dd53f18ffbcd5503876e53af1858ca0d4cd12bd8e49c4a0931f3a917b2b62eea19e0d6876647d94bc01906017279c8ed817202dfbbb50bf86f34756a5cd92a5ce53442c2166a4f4860fc7392b909781754ab15541a2de2441b9262d540386cfa6a3b0f47c10bed9d28911cd13a81ac229dbcf42bcb1be115c2b084ca4793f0db41149787caf390c2bc5271dc7ab6111578102765b8358b9a3c2b6281238980a3fa864a245a6e915340ad16d8a4b5f611538d764df1f408c4d21140658f75bb0a4c64f49a98770ae3c78e6e644d914f7316bb32e60c2f7c81c2afb8b5e58655f8f10792d6fe9e57988328431e5528939a42a6c84e6ae7b8e2299e646df2991b3ed3b9e8bb522a3673913555ad10a88f9bacecbedf4ac206669c28f48d7d38f31f676c3382e9792763bad191cc550286889c75ed61db4346f1b01b568eb596c7ed93fb917c8d929fab635fa6c2938c4b8ea0137327bfb39cee71e33082117bd1d2b3164054960f09f2aeed91c51870f5b2e6276345314f76455713c2bf7ce4efcb71043354273b143d5d23dbf41220ee9618508341ac82ea2c0f30aed99b6f8f415aca0230912a0184873784d3fd4ef3e867b54988012d88566f365396f770129b3028f2623d05090a9fb536625bbd6cc072f4a1081ea8d2d3255ad84ff2c60820fa5c9e282caf4b92b490736960b9922b1f182aa8c0d25d5a7ad184c3fa656279574fa7058ac325a71eb08b14fb4a75e1599075aa1cf540e4381d150d0a669db147d412d4cdedbd3aa16692a1de138537766438add9c94dff006cd9c949f7dab2bd65443b83efb8ba737228c4006c165c3af250bb3c700925e36733897e498228e192a26ef515b7245cc59249dadc891da3deef25f1e1193ae65804447b465b0f92bdaeca8c0a9a365e5d15353844d1703e74e3ef0a32338472d38d38ce3c7cd3ca5a1299acfbca4a2982c367e21486e4ed701f1d5e746e1c16e90cc50c6a485e2477fc0b94efcab0e88b078e18a492af572553bd7d1e1bcbbb24807ef54b98add50a7b6bfcae6a8e259636530603db803122c1565eb74a88bd161297f2e05d8db2693c841651269e0890a92879f177b507ce9c99fa9388f8b95f161a8ab655c2454e2b0d2127d80772a682629f59dab46d79ba1e044a6f7fea5a1b7727340c773f093a374b3061d127448b2ef1dc911c5985b3ae233cd1e258d8df1a5e1babe91522aea2e573e49a5a381543320de42f159f71ec31fb7b534c50530f82cefcf18ad761d89e1844d30c7725594702cff784801e8a0dd3fc4a51b5eccbcbff32646cd0f07181a9dd97e3189520c419cb1de63e81d24d48e93b2d5a04d5e3b3e639fa2dc5b62c67661d09a7af2436011c2f8588bd2e5a0a3522c4aa4b8372086f04b48b7a7bf9925c79ee9618929ee4e2b0fd584b27eee6db79bfd46fd2c29644364b345353815f3bd1bf42ea10e5e6c9c542fbf23eb29ea895d45b27a1988c8ca8def930da9f039e27adf0c172d7f777c8b6e65749b5f4fafd614af67529a77ad4100ba2e6ce4fdc23105ec37b31ba602b8f69b1fa09a98bdca2", 0xd89}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000780)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) r2 = gettid() write$FUSE_LK(r1, &(0x7f0000000140)={0x28, 0x0, 0x7, {{0x9, 0x1, 0x0, r2}}}, 0x28) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r3}, 0x10) r4 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f00000001c0)=""/203, 0x10001}) sendto$inet6(r5, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000002c0)=ANY=[]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000, 0x0) fchdir(r0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x42042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)={0x0, 0x9, 0xfffffffffffffffc, 0x6, 0x7}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000002c0)=0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0xffffffff, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[], 0x97) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0xdab15727c85a1301, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000240)) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000300)) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) 22:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@xdp, 0xfdf0, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3d, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:43 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3e000000, 0x6, 0x0, 0x3, 0x11, 0x5, "50e34c6f5d560454cd11c1e8b89cce78bda5ba4353b67fcecaf62cf76854fd59cb30205caa232de3b0d763022043970734aa91af192de05f9f09cb7c7140be04", "0759bae264420ebb760be489c704a9a2cc594c0a3da80806a1bb57b11232ceeaabadcd83ba556f6114ed955ccd12be4771fc86a23ea29d1ba2e34b8e7c8d6b3d", "6eeb276723a8ff30019afb834b1320c1761b84194f32db11ecd8b730d9153b88", [0xffffffffffff8001, 0x4]}) 22:02:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3d, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000200)=0x14) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="07030000000001000900e3eaabe3c60b000000"], 0x14}}, 0x0) [ 471.119067] FAT-fs (loop6): bogus number of reserved sectors [ 471.139452] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) eventfd2(0xb, 0x1000080001) fchmod(r0, 0x100) 22:02:43 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') sendto$unix(r0, &(0x7f0000000100)="b808967ebc0443d3423c16ee9b24580635337f1042615e092e8955533f68bf024a4aded1fa9cf5411b12d77c106ed6a76347c2a111569aeaf9add94db48ebeb4799f4dff7912a8ece6b8ff3995bfdd0a81c5218f3090dbd4bf333be0242e7226a2accfc3ce8b69b3abf0247d783581bbaba50c14e6799616dff18778d8bac7e0e9d1bf6277b05d6ea504d6383d6923bb828d080b74660e54219685e80bdbf0803b5d878f493801012a8d230f84c5d2b50de5ced083df3930af937cd1ec981195660371c56ae819417467619b0392adeecae5aa29baf857c36f", 0xd9, 0x80, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000200)) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000e2fbdc7b264ae6737715b9adebcf18888ea3958169efad6602795c637c05fe3c68befdd78581cbb98ade30d3075b888bb70562cd919258e01cff009043c4376cdf19aab0f43debdfb0d93ed98002010000004c93f1170100000000c2c3f14083c9ca9736381e55ed7a1980557c3d8a9ea9ab0000000000000000000000", @ANYRES16=r1, @ANYBLOB="070300000000000000000b000000"], 0x14}}, 0x0) [ 471.149494] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 471.243388] FAT-fs (loop6): bogus number of reserved sectors [ 471.249826] FAT-fs (loop6): Can't find a valid FAT filesystem 22:02:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x23, 0x4, 0x4b0e, 0x4, 0x94, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x3c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x2, 0x11, "17db7287171c9aaadc4d8d569b5634"}, {0x5, 0x6, "281c9f92"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x9e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x87, @dev={0xac, 0x14, 0x14, 0x14}, 0x5, 0x0, 'wlc\x00', 0x2, 0x70e, 0x43}, 0x2c) tkill(r3, 0x1000000000016) 22:02:44 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x1000000000000023, &(0x7f0000000640)=""/170, 0xaa}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000200)=0x4) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x401, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174001004010a0200027400f8", 0x16, 0x100000000000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10"]) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0xdc, 0x7f, 0x20, "cca3ed45f4958d3516a95d292aa593245f9281f095d88dfe0faa1d566591c694e155a6ae10e50e6547ef4ea3bec16b6e277ad5b2abb55afbfefe7840afb7e304b3fd39eead38528fd8cdfde379f543d52ec4caa3107b9b13d8cab69d8d739652ef5acea6577fae543558acd936df1f025822075996052fceae035eb1794bcd2e02c41796fe2cd4a98ed3c9ade5a97eaabaab07e043b0efcfffe48206b8a36aa8016eadfada4de72b4d2bf4698f72c0c05adb2f7624b696328b9e874d05d2ad37aeccddd69fb47a8a228ab0d8abb6f57c67d1047c5e0f256504d269ed"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0x12) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000060000000000000001000000000000000000000004000000"]) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000002340)="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", 0x266}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000022c0)={0x0, 0x2, 0x0, 0x1000}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0xd89}], 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000200)) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000640)="dd26dc4d231d118d7fe683d0497cc11cdc4cd0e7c0e52da051ead6e1747ff86ac9c8abf7dd559fb7fbf820199b01edfb809bbd51950924172e5ebb4e0d545ed89dd81eb74887df0e9e8918c11e359f6a2a9055c37817c23a44b17d9b8d4d234edcc06abbd40fd613f86a0cc15a1a63ba984f4cd80cd9da147ef762ef", 0x7c, 0x400}], 0x1010002, &(0x7f0000000340)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@fat=@check_relaxed='check=relaxed'}, {@nodots='nodots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 22:02:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) lookup_dcookie(0x9, &(0x7f0000000140)=""/12, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x100, 0x0) read$FUSE(r3, &(0x7f00000001c0), 0x1000) 22:02:44 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/if_inet6\x00') preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:44 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmod(r0, 0x80) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe35, &(0x7f00000000c0)=0xfe) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000200), &(0x7f0000000240), 0x4001000) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) 22:02:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x1f, 0x4, 0x4b0e, 0x4, 0x84, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x2c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x5, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x8e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:44 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:44 executing program 2: preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) fstat(r0, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000240)) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2c0100000000080000000b000000"], 0x14}}, 0x0) 22:02:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x1f, 0x4, 0x4b0e, 0x4, 0x84, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x2c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x5, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x8e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) 22:02:44 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x1f, 0x4, 0x4b0e, 0x4, 0x84, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x2c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x5, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x8e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x2}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) [ 471.960533] FAT-fs (loop6): Unrecognized mount option "" or missing value [ 471.978052] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 472.054489] IPVS: Creating netns size=2536 id=26 [ 472.145844] pktgen: kernel_thread() failed for cpu 1 [ 472.151236] pktgen: Cannot create thread for cpu 1 (-4) [ 472.157453] IPVS: Creating netns size=2536 id=27 22:02:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffc) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) timer_create(0x4, &(0x7f0000000100)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000000)="bfb02cf027d4173c7150d7c015fb71aa1956f089226c2ea12a25f25ce94a2fea4eeedad469c8a7652b14945511a0d681aa265e554b4a493fa808a7b40eb4e0aa5b538d087138fae543efbf00db083a35f8a3a1aebb9cda5e5ad574634f4ce9cff77915f08191b302192463bcee1cf4dd0a77e5693ff23118c8f5d68898f0e2bc64aafca103845263355c661aa3e117ace0c6cc7d3b33e610305428f8172853cfe0843cb0f8a27f53d19ed7482786", &(0x7f00000000c0)="959634ff98d4b8fcc3265bfa350d75da4880392bd61aca04d970ea7ed5c21fa9905a795e79c45936c59a"}}, &(0x7f0000000140)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x1f, 0x4, 0x4b0e, 0x4, 0x84, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x2c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x0, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x8e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0xfdd0, {{0xa, 0x4e21, 0x87, @mcast1}}, {{0xa, 0x4e23, 0x101, @local, 0x80000000000000}}}, 0x108) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") keyctl$set_reqkey_keyring(0xe, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt(r0, 0x80000000, 0x3, &(0x7f0000000340)=""/1, &(0x7f0000000380)=0x1) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000002c0)={0x9, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) ptrace$peek(0x3, r2, &(0x7f0000000300)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/177, &(0x7f00000000c0)=0xb1) setreuid(r3, r3) 22:02:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') writev(r0, &(0x7f0000001780)=[{&(0x7f0000000100)="6762eecab888cf9449cb9c0ff5eb9e161da468597e9ef4f3724b09e286041d340fd5923350184978a337f1e09a678229a57076c5efc6f4beb004bc549ed5e0a5e98f55e377e99adaade726310a88d3f5c04970c92ef4219e2ca96f565945c2de9ee7d016c7eb71f3dde89b2e8bd8343c8a79068f96ebf459b23cbff2f930739f39c73b3e3297cccf8d7ca63b195d949837a5a60fe00dcb64cff0f4ccd9e3ac755db50c124d62f787c50afcfee20b01748177f43b9a9ef66ea786e74cba498bd687eb3e5fdbb576712c82c8227831f7542e018be4d5dc807dc1e0b99a6a2bc445", 0xe0}, {&(0x7f0000000300)="feb4fcc059d9f2391d2782da0482932e4fb5b4fc4065fa325cf7559be8", 0x1d}, {&(0x7f00000003c0)="26d1550d202a2f310c86d626607b9c592bb3d228da02e407547b58863ec4571eb323255dc27136308839a507de0b52678ee6d594af227701f98b30495a6acc7384417062e40810d18781ccc2757c44ecab30663a12d393888634dac0c93d4c940e48eadcd7e008572ce20516364f43a4c07600a7a2c0302719c8bf5cfdfed7e85a3cd41bff9f9f4ad7ba38277aec1e4445dc21b7c9adacc014f57ff6e13d7e69f7081ebf3e7b7068a5283236fd9e2f0365c181785bb6181e4bf208d9d28b3cd208073e739c9f21fbcb956c118cff99bc56bcc13e14e62505a854b4bb8ac75e", 0xdf}, {&(0x7f00000004c0)="c6f6ccee1ef4e4237cbd2d181a8f2aba47b9ac5384c9da6dd0150835e460f2b479bbd011b7ee9515139047a480a4cb714abdbca5f48e62361dff0b275cef24abdd6e56f6bab6817660d25b8acd35801da4fb901c7a65a1eb57bb61d870906be2530be92ac410d88daa99b9a1ba57fcd4c7c076c3ae0d6aa4d54fc0c055e3a6db76e8ef09a61c5f24962ac65fdf5af1fd67c789d1cb5253600f680a336b5e1936", 0xa0}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000000580)="8023bd7cf17c0a3f81e7c7c194564c68b82d0b7f4964780922a6a128144b2a24e57fa64cbe3b82fa359c0ee6c10ce7af113e8e4d5ba1c11f4c181d66693af3016ed5cf56082e56cbbbce9ae7385ce5759ac3fa4ae7d891f58516dc384d696051a9c9b5fce150f0d2ee25d990ec8c8277973bfd4509fdb2c79309b8b2056bfd5ed7a992d51962e17c9e79dadc88f54fb42f6fe79a3034c6c8fc6da683d89f0241761faa65d72d27fff861e27f38e13cd949f50f80ab6cc3648ef8751dd895af532469b43f0e71d735b62a7a91d0be658a3a4a47", 0xd3}, {&(0x7f0000001700)="de62358d402729d51691dc67f16369204c8492003bc22e7f2c96c75c49518f9e9d65e3e3c951943d3fad4214d0474f45d5fe83999e86dc176ae29e08067360847072a08d856bb5d8cd3654", 0x4b}], 0x7) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000680)={0x0, &(0x7f0000000340)}) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:45 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmod(r0, 0x80) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe35, &(0x7f00000000c0)=0xfe) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000200), &(0x7f0000000240), 0x4001000) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) 22:02:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$FUSE_GETXATTR(r2, &(0x7f0000000140)={0x18, 0xfb6d4e46e05d2391, 0x7, {0x20}}, 0x18) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:45 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007010015"], 0x8) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x1f, 0x4, 0x4b0e, 0x4, 0x84, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x2c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x0, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x8e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x3e, @multicast1, 0x4e23, 0x4, 'lc\x00', 0x0, 0x7ff, 0x2f}, 0x2c) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/33, 0x99}, {&(0x7f0000000040)=""/141, 0x21}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, 0x0) 22:02:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:45 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmod(r0, 0x80) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe35, &(0x7f00000000c0)=0xfe) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000200), &(0x7f0000000240), 0x4001000) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) 22:02:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x1f, 0x4, 0x4b0e, 0x4, 0x84, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x2c, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x0, 0x7, "281c9f9288"}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x8e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cca0700145f8f76407092c9fdce4d6a245b9e0f0071e0f8884e4f3badaf9672e362a2c7114be10c753d9c7898ceae2bac92b3c5c95ace8191fb3b") r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"88656500", r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@loopback, @dev, @loopback, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0xd43) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@mcast1, @loopback, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) 22:02:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) lseek(r0, 0x4c, 0x2) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x8) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 22:02:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x1e, 0x4, 0x4b0e, 0x4, 0x80, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x27, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x2, 0x11, "56a65c221abf75218c731f2bf8faff"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x8a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 472.809553] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x19, 0x4, 0x4b0e, 0x4, 0x6c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x16, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x76) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:45 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007010015"], 0x8) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@xdp, 0xffffffffffffffe9, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0xffffffffffffff91}}, 0x0) 22:02:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x19, 0x4, 0x4b0e, 0x4, 0x6c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x16, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x76) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 472.872078] binder: 5744:5748 transaction failed 29189/-22, size 0-0 line 3013 [ 472.958780] IPVS: Creating netns size=2536 id=28 22:02:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in6=@ipv4, {}, {}, {}, 0x0, 0x0, 0x2, 0xd101}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x3df}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x84000, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0xecb) getpid() [ 473.034584] IPVS: Creating netns size=2536 id=29 22:02:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r2}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x307}, 0x14}}, 0x0) 22:02:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x19, 0x4, 0x4b0e, 0x4, 0x6c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x16, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x76) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:46 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007010015"], 0x8) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = memfd_create(&(0x7f0000000a40)='/dev/ptmx\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) flistxattr(r1, &(0x7f0000000b40)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="8a5eb1681d1577cbf417631427514c83c272eeb7353ae534e046e0a6b769653071f1d96d2ea0f17c16375bb809a47d5ee737b191c85674da2f7068a7dea8aaafe4d238d7700e36877ef84a0b13af", 0x4e}, {&(0x7f00000000c0)="db7e950bc372fca5379252eb0c9a525017084b691549c8c1bfc171512a0c03f9", 0x20}, {&(0x7f0000000140)="f74fb787bd8f3e79e76cc434dac5e5ae9c02eb59acea004c04fa585a7e7baf7baa9da3fec65ba6f7fdfa7501fa144589b22fb841d7037eaa944ac7a6a92a9f34b8cecead787f1398e33d8558d483ac26abda066de1d4843e09227f1feb97854d865f550eae44526624872628b9d354364306b5ec8f718d49a8c596501c946d5c87ec9a449d81b103ad2cdd69e8706e853128a538c4958a81b47ef6796cb03153af45a65dc2b9e0c45fb35afd4fd01d61f9cbce9f1d843de7ba412b27dc06bdf75d8f46fbd6453894508438e878209c", 0xcf}, {&(0x7f0000000240)="0e26bbe99a171488ec8be11a27ed76dffcae2ab9bb344ee2e174a3272345bbcc383a24d220c861573f45fe8a5c62c3a2950f28a7d311f881b1567fd19409148402996dd1ae519898", 0x48}, {&(0x7f00000002c0)="79e210efd75c9e51c3c666a5bf04123b58eae4f355d4e2a647c884de3afb68f6f95e34c6c7659f120467d57b85edc8bbcbcd6345b59ed52b0c4228b0837bc72778505d461e26770479d7f1db398d66ed333c5d8a70ea192952dcfcaf77c2c3a0becfc9aaa7668f8e033bca1e3de01ba8f8f3e4a6b8539562d7e116ba89b2d8d9611cad39c953bdcda1740e8e2c5667a72a70c0c1", 0x94}], 0x5, 0x0, 0x0, 0x4000000}, 0x8000) timerfd_gettime(r1, &(0x7f0000000440)) 22:02:46 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000080)={0x3e, ""/62}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r2, &(0x7f00000004c0)=""/212, 0x4d) 22:02:46 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='fdinfo/4\x00') sendfile(r0, r1, &(0x7f00004db000)=0x6000000, 0xff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x100000, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x9000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0xff}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}]}}) 22:02:46 executing program 6: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000788000)=0x2, 0x4) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast}, {0x1, @random="59a310eebccc"}, 0x0, {0x2, 0x4e21, @broadcast}, 'team0\x00'}) socketpair$inet(0x2, 0x80003, 0x400, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0xc0400) write$selinux_validatetrans(r4, &(0x7f00000006c0)={'system_u:object_r:power_device_t:s0', 0x20, 'system_u:object_r:net_conf_t:s0', 0x20, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x68) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000480)=[0x2000, 0x7fff]) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f00000003c0)={0x2, 0xffffffffffffffab, 0x0, 0x100000000, 0x1, 0x80000001}) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_SET_FD(r6, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r5, &(0x7f0000000000), 0x2000005) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/loop-control\x00', 0x200240, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000002d40)={@remote, 0x0}, &(0x7f00000005c0)=0x34f) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000600)={0x5, 0x8, 0x1, 0xffffffffffffffff, 0x4}) sendmmsg(r5, &(0x7f0000003340)=[{{&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback}, 0x2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=ANY=[]}}], 0x1, 0x4040000) setsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000640)={@dev={0xfe, 0x80, [], 0x1e}, r7}, 0x14) ioctl$IOC_PR_PREEMPT_ABORT(r6, 0x401870cc, &(0x7f0000000580)={0x9, 0x790e2d79, 0xfffffffffffff000, 0x79c}) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974792e2f6465762f66756c6c00df8ea4a00d794bdc71b09658c4d5db1ee41ca05daaa106484f1f8a2cee2946d45f1e7d0a462f33953006c21c2d"]) [ 473.652266] binder_alloc: binder_alloc_mmap_handler: 5744 20001000-20004000 already mapped failed -16 [ 473.654661] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 473.678375] binder: 5744:5776 transaction failed 29189/-22, size 0-0 line 3013 22:02:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="5cd32d2d4000") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpid() ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xfff, 0x100, 0x3, 0x8, 0x100, 0x3, 0xde0, 0x9a, 0x101, 0xde06c87, 0x4}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x3}) r2 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 22:02:46 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="31d13600a5be0a6cb18a56d4deb9cbbaa64d590d47001eba4077fc3f28c7e328afccad874a445fefca18c23c79c66288609855a3edff163025080248", 0x3c}], 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getrlimit(0xd, &(0x7f0000000380)) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x5, 0x3, 0xfffffffffffffff9, 0x48, 0x3f, 0x9, 0x7ff, 0x6da, 0x7ff, 0x100}) r2 = socket$inet6(0xa, 0x1000000000003, 0x21) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000280)="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") connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000000140), 0x7b, 0x0) 22:02:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x19, 0x4, 0x4b0e, 0x4, 0x6c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x16, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x76) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000200)=""/172, 0xac) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') modify_ldt$read_default(0x2, &(0x7f0000000380)=""/248, 0xf8) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x2) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x10) 22:02:46 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x19, 0x4, 0x4b0e, 0x4, 0x6c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x16, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x76) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 473.716644] binder: undelivered TRANSACTION_ERROR: 29189 [ 473.739185] binder: undelivered TRANSACTION_ERROR: 29189 22:02:46 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:46 executing program 6: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000788000)=0x2, 0x4) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast}, {0x1, @random="59a310eebccc"}, 0x0, {0x2, 0x4e21, @broadcast}, 'team0\x00'}) socketpair$inet(0x2, 0x80003, 0x400, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0xc0400) write$selinux_validatetrans(r4, &(0x7f00000006c0)={'system_u:object_r:power_device_t:s0', 0x20, 'system_u:object_r:net_conf_t:s0', 0x20, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x68) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000480)=[0x2000, 0x7fff]) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f00000003c0)={0x2, 0xffffffffffffffab, 0x0, 0x100000000, 0x1, 0x80000001}) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_SET_FD(r6, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r5, &(0x7f0000000000), 0x2000005) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/loop-control\x00', 0x200240, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000002d40)={@remote, 0x0}, &(0x7f00000005c0)=0x34f) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000600)={0x5, 0x8, 0x1, 0xffffffffffffffff, 0x4}) sendmmsg(r5, &(0x7f0000003340)=[{{&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback}, 0x2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=ANY=[]}}], 0x1, 0x4040000) setsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000640)={@dev={0xfe, 0x80, [], 0x1e}, r7}, 0x14) ioctl$IOC_PR_PREEMPT_ABORT(r6, 0x401870cc, &(0x7f0000000580)={0x9, 0x790e2d79, 0xfffffffffffff000, 0x79c}) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974792e2f6465762f66756c6c00df8ea4a00d794bdc71b09658c4d5db1ee41ca05daaa106484f1f8a2cee2946d45f1e7d0a462f33953006c21c2d"]) [ 473.770828] 9pnet: p9_errstr2errno: server reported unknown error  [ 473.837919] 9pnet: p9_errstr2errno: server reported unknown error  22:02:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x204000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000400)=[0x2, 0x4]) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) clock_gettime(0x7, &(0x7f0000000040)) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10000) fstat(r3, &(0x7f00000001c0)) modify_ldt$read_default(0x2, &(0x7f0000000440)=""/118, 0x76) 22:02:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x19, 0x4, 0x4b0e, 0x4, 0x6c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x16, 0x9, [{0x7, 0xe, "7ea29693ca400bb23d515cba"}, {0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x76) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) lseek(r0, 0x4c, 0x2) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x8) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 22:02:47 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}, {0x20, '\\trustedppp0nodev}\x00'}]}, 0xf4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:47 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{}, {}, {}, {}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$void(r1, 0x5451) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x40000000}}) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') timer_create(0x6, &(0x7f0000000080)={0x0, 0x1d}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000280)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f00000002c0)) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$VT_RELDISP(r6, 0x5605) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="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"], 0x14}}, 0x0) [ 474.449494] 9pnet: p9_errstr2errno: server reported unknown error  [ 474.461808] binder: 5856:5865 transaction failed 29189/-22, size 0-0 line 3013 [ 474.471882] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 475.233884] binder: undelivered TRANSACTION_ERROR: 29189 22:02:49 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/11, &(0x7f00000000c0)=0xb) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="440b004900000000db", 0x9) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000180)=0x71) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast2}, 0x10) sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x5) prctl$setfpexc(0xc, 0x90003) 22:02:49 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) lseek(r0, 0x4c, 0x2) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x8) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 22:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x16, 0x4, 0x4b0e, 0x4, 0x60, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x6a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:49 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}, {0x20, 'rfdno'}]}, 0xe0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpid() getpgid(r1) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x2a) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 22:02:49 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r0, 0x307}, 0x14}}, 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) r3 = geteuid() sync() dup(r2) setuid(r3) 22:02:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) lseek(r0, 0x4c, 0x2) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x8) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 22:02:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000001c0)={0x9, {{0xa, 0x4e22, 0xfffffffffffffc00, @remote, 0x101}}}, 0x88) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x16, 0x4, 0x4b0e, 0x4, 0x60, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x6a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x16, 0x4, 0x4b0e, 0x4, 0x60, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x6a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x16, 0x4, 0x4b0e, 0x4, 0x60, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x6a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth1_to_team\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000440), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001d000065a4decaa00007000000", @ANYRES32=r2, @ANYBLOB="0000ff000a0002000000000000000000"], 0x28}}, 0x0) 22:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x16, 0x4, 0x4b0e, 0x4, 0x60, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x6a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:49 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}]}, 0xda) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000300)) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x200000, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$KDENABIO(r2, 0x4b36) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) 22:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x16, 0x4, 0x4b0e, 0x4, 0x60, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @generic={0x83, 0x8, "506ea627c256"}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x6a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 476.672308] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 476.674841] binder: 5894:5914 transaction failed 29189/-22, size 0-0 line 3013 [ 476.699265] binder: 5889:5903 transaction failed 29189/-22, size 0-0 line 3013 [ 476.704627] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 476.795177] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:50 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}, {0x20, 'trans=fd,'}]}, 0xda) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000300)) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x200000, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$KDENABIO(r2, 0x4b36) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) 22:02:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000080)=0x1) 22:02:50 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}, {0x20, 'wfdno'}]}, 0xd0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:50 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x4) epoll_wait(r1, &(0x7f0000000300)=[{}], 0x1, 0x3) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8edbf1978d", @ifru_map}) r2 = socket$inet(0x2, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) write$FUSE_ENTRY(r1, &(0x7f00000006c0)={0x90, 0x0, 0x5, {0x5, 0x3, 0x3, 0x100000000, 0xfff, 0x4, {0x1, 0x0, 0x6, 0x0, 0xed, 0x7, 0x40, 0x6, 0x1ff, 0x7, 0x8, 0x0, r4, 0x0, 0x3}}}, 0x90) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20030, r1, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000007c0)={{0x2, 0x4e20, @local}, {0x0, @remote}, 0x44, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'veth1_to_bond\x00'}) setfsuid(r3) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000280)=0x7) dup3(r5, r6, 0x80000) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000000240)={0x798, 0x80, 0x7f, 0x100, 0x7, 0x2, 0x4, 0x100000001, 0x4, 0x8}) 22:02:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) write$P9_RFLUSH(r0, &(0x7f0000000040)={0x7, 0x6d, 0x2}, 0x7) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0xf, 0x0, @thr={&(0x7f0000000040)="451bcd48d9a9fb43ea8917c362f029cc57f016f5335f333dbc12c81db1f4e3a40810b7dd3c3547a270e78f5b0f30c8f385697a6454466eb2a8d7a9095a32df2476afb325ba3555b66137124ec2bac4e395ff398dcc961110450b73e971c48cb46861f2045947530b03afe2c23a4582383359b42d042a8ecedb274c3ff36c86454ad973cf11963b276d7a57b9f2f115144ec782c03e02732f30c6b308b9df2e21c73b9a76ee5fbcb87eeae01bc9b57650b4741e9667adb569b993f2444e7b76c33998108670940e51150897c4c4c25d2b1038cd2400", &(0x7f0000000140)="dc2e338726fc6f951efdffc503af67766778d784c19392a6df79d66afcb057f144c557c2dfd6e405b214dd6973008ec634df5e28c906793aa2301a9031982592cb3a649e0845f3a32ce57b53d3e34f53104734f7325ca326fb6cfee640762d1703071ae3305f94832b28e2d09508365e1b926fa327448e19ef55cbd8ac3de2892497e573c246653a18b534d681b5532e3b"}}, &(0x7f00009b1ffc)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00000002c0)=0x5) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x2, 0x4, 0x5}) tkill(r2, 0x1000000000016) [ 477.443544] binder: undelivered TRANSACTION_ERROR: 29189 [ 477.454354] binder: undelivered TRANSACTION_ERROR: 29189 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000040)=0x68) sendto$inet6(r0, &(0x7f0000000340)="897fd170b3276e80653a153f91ec37bee69dbce0da8387e91e343e3df25fd49b8d6909567a6049062ae48d904a2e749b7f74ba01a5e593264c0137bc62cdc80a4768b917181415d19e45c9630f8af2525f54a2c84ee02f61e1b89f5929ca2d3f845ec193f23eae3995a444d6eb88bea75cc279d36ef34a6ba27eb507b07dd92912c01e82bf8aee891f6ea8b06ff6ec284960d2bd145b04fd", 0x98, 0x800, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) r2 = dup(r0) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000140)) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x80000004e22, 0x1}, 0x1c) 22:02:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x10, r1, 0x307}, 0x14}}, 0x0) [ 477.503344] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 7: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000001c0)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000200), 0x0, 0x10, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100)={r2}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x14, 0x4000000000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x5ea1f628ff8ccb79, r4}) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:50 executing program 6: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000001c0)='gfs2meta\x00', 0x80000, &(0x7f0000000180)="03dbdab51f82") r1 = socket(0x3, 0x0, 0x2) accept4$inet(r1, 0x0, &(0x7f00000003c0), 0x80800) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380)=0x0) r3 = getegid() lchown(&(0x7f0000000000)='./file1\x00', r2, r3) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000780)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x80, 0x0) [ 477.517459] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 477.584520] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x15c, r1, 0x22a, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1d79a694}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff7f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) socket(0x5, 0x0, 0x2897) [ 477.603191] IPVS: Creating netns size=2536 id=30 [ 477.632741] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:50 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x13, 0x4, 0x4b0e, 0x4, 0x54, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}]}, 0xc4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 477.745735] pktgen: kernel_thread() failed for cpu 1 [ 477.751481] pktgen: Cannot create thread for cpu 1 (-4) [ 477.760008] IPVS: Creating netns size=2536 id=31 22:02:50 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x4) epoll_wait(r1, &(0x7f0000000300)=[{}], 0x1, 0x3) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8edbf1978d", @ifru_map}) r2 = socket$inet(0x2, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) write$FUSE_ENTRY(r1, &(0x7f00000006c0)={0x90, 0x0, 0x5, {0x5, 0x3, 0x3, 0x100000000, 0xfff, 0x4, {0x1, 0x0, 0x6, 0x0, 0xed, 0x7, 0x40, 0x6, 0x1ff, 0x7, 0x8, 0x0, r4, 0x0, 0x3}}}, 0x90) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20030, r1, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000007c0)={{0x2, 0x4e20, @local}, {0x0, @remote}, 0x44, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'veth1_to_bond\x00'}) setfsuid(r3) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000280)=0x7) dup3(r5, r6, 0x80000) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000000240)={0x798, 0x80, 0x7f, 0x100, 0x7, 0x2, 0x4, 0x100000001, 0x4, 0x8}) 22:02:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl(r0, 0x5281, &(0x7f0000000000)="92defc47158b0b6b82ab50a349f052d0253cf343e1425de0ba60d2463f02fec86464119ef37a3c7d457248e34d291d06638a5995e60c5b00da54fee443466a84979bc96b52d40a1a7d683e5dab4debd9380310a78a78db1aff7df890604e7df8319a938b05d7788cf745f6fec68e5d93191a73ca1c0437b37b3f8ffd74f3beb4a08a510f971b38dd7f8f3b2c6571d69a065621061c19a2aeb9808788645e0b2214b255392573aeafa9d6b26f319108cb2a09e1e890eb4d6f") tkill(r2, 0x1000000000016) 22:02:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000200)={'bridge_slave_1\x00', 0x5}) connect$packet(r3, &(0x7f0000000080)={0x11, 0x19, r1, 0x1, 0x8, 0x6, @broadcast}, 0x14) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/member\x00', 0x2, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x307}, 0x14}}, 0x0) 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x13, 0x4, 0x4b0e, 0x4, 0x54, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x13, 0x4, 0x4b0e, 0x4, 0x54, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5e) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="9e72c80700315f85714070dac7e31dc959d173d98b30824985836b8100aaabce58718fbef0b0629c2b22930e7b8765c24834d149b3cbdd4b872d789d0eb9f1f233fb03a102db029da3fb0a61a84017e985d246effd3f37eaea55ba47e2bcc33cb6ad99") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) write$binfmt_elf32(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xef, 0x7, 0x8, 0x100000000, 0x2, 0x3, 0x80, 0x369, 0x38, 0x2d9, 0x58, 0xdd0b, 0x20, 0x2, 0xfffffffffffffffc, 0x81, 0x4}, [{0x6474e555, 0x4, 0x1, 0x1, 0x5, 0xfffffffffffff000, 0xfffffffffffffbff, 0x20}], "a52ea63e4dab4163e0a1e41ea868f844c2ca921626413b39d5c0e70a211d400b8935e032a0badf0ce3a9ce1ce1ee4d833186813ee26baa0b3d97b90be94af78038ad37e3a4bf", [[], [], [], [], [], [], [], []]}, 0x89e) write$binfmt_elf64(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0x80c) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/50) r2 = socket$packet(0x11, 0x1000000000003, 0x300) syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0x0, 0x200) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x100, 0xd4e9) sendto$inet6(r2, &(0x7f0000000140)="030400000700000000000000fff55b1dfa938207d9fb3780398d5375000000007929301ee616d5c01843e06590080053c0f385472da7222a2bb42f2dbd94c3b50035060f118d0000f55dc62600009b000000faffffff00000000aeb46245004bae1356642494a7b50200000000000000e664f65bfc370ad3409d8b02209463abcebdbc956953902a536879a76840abe2aa09e7a11c0c49175e4570b17751062758c0d541", 0xa4, 0x0, &(0x7f0000000040)={0xa, 0x200800800, 0x9, @dev}, 0x1c) read(r2, &(0x7f0000000200)=""/98, 0x62) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000280)={0x6, &(0x7f0000000100)=[{0x5, 0x82c, 0x80, 0x8}, {0x6, 0x5897, 0x7, 0x21a4cff}, {0x5, 0x40, 0x942}, {0x6, 0x0, 0x0, 0x5}, {0x80e4, 0x8, 0x1, 0x200}, {0x0, 0x3, 0x1000, 0x1f}]}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xf8, "8cf720ef993588e968a5602dbf5af81e7127bc72a0fc21c2b735746c613ed24d7904990bb5da6a9ceedccfd531bb03c30fa7b2869caa2c81fa2525527f53d445768482122c2d2e3bd06cda7e27ddcf685a4854ae092edfbdb8eed3ad89d71ce5a2dadfd95c1b3e40ca61012ad830a9c2e491af0d9d9254770821f73868fbe9086d88a5b5ae8ce7ba7919dee195a2e7d023b411778b4c4a3b7c719af050c3a450b5dd2f9fc307ff05ca70b792f13ca369443df9dac79029049663f314a0393dd6a3d8e46ec2141b3f1fefdb6658f8e764f6d3952f0ab437af49edd9f170ebd37607d3bbd011d29b1da58e237d5390c3baa16fac896b2cdc81"}, &(0x7f0000000300)=0x11c) 22:02:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:50 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}]}, 0xbe) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 477.797441] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 477.815704] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 477.880514] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 477.892844] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) chdir(&(0x7f0000000040)='./file0\x00') sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:51 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0xffffffffffffe78}, 0x921e4f8b22b17f6c) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x307}, 0x14}}, 0x0) 22:02:51 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:51 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:51 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) renameat2(r1, &(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000380)={0x0, 0x3}, 0x1fa) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000240)={'dummy0\x00', 0x5}) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=@random={'user.', 'dummy0\x00'}) r4 = socket$inet6(0xa, 0x3, 0x10000000000007) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000440)=""/2, &(0x7f0000000480)=0x2) sendmmsg(r4, &(0x7f0000000140), 0x7b, 0x0) getpid() prctl$getname(0x10, &(0x7f0000000400)=""/12) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000140), &(0x7f00000001c0)=0xefa75f485514e922) 22:02:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x14, 0x4, 0x4b0e, 0x4, 0x58, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @ra={0x94, 0x6, 0xfff}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x62) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 478.404681] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 478.410404] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 478.418965] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 478.503130] IPVS: Creating netns size=2536 id=32 22:02:51 executing program 2: r0 = socket(0x3, 0x80002, 0xcf) recvmmsg(r0, &(0x7f0000001bc0)=[{{0x0, 0xfffffffffffffe76, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/155, 0x9b}}], 0x1, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) fcntl$setsig(r0, 0xa, 0x1e) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0xabb8, 0x4) 22:02:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=@ipv6_getaddr={0xac, 0x16, 0x4, 0x70bd27, 0x25dfdbfd, {0xa, 0xa0, 0x2, 0xff, r3}, [@IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_ADDRESS={0x14, 0x1, @local}, @IFA_CACHEINFO={0x14, 0x6, {0x80, 0x3, 0x6, 0x3}}, @IFA_ADDRESS={0x14, 0x1, @loopback}, @IFA_LOCAL={0x14, 0x2, @remote}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @rand_addr=0x6}}, @IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x400, 0x1000, 0x8001, 0x8}}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40010) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) syz_open_pts(r0, 0x0) timer_settime(r4, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = syz_open_procfs(r2, &(0x7f0000000140)='net/sctp\x00') bind$packet(r5, &(0x7f0000000180)={0x11, 0x1f, r3, 0x1, 0x200, 0x6, @dev={[], 0x1b}}, 0x14) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) setresgid(r6, r7, r8) tkill(r2, 0x1000000000016) 22:02:51 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0xfffffffffffffe91, &(0x7f0000000380)=[{&(0x7f0000000040)=""/76}, {&(0x7f0000000200)=""/47}, {&(0x7f0000000240)=""/184}, {&(0x7f0000000740)=""/4096}, {&(0x7f0000000300)=""/5}], 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:51 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}]}, 0x11) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x835, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14}, @IFA_LOCAL={0x14}]}, 0x40}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x3, 0xbf2e, 0x6}}, 0x28) 22:02:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="07591791181c0300000000000000000b000000a25c1937e3bbf4bf95c636686e8cf9a6021545d5f36d0b714a540f1b8a7512df3a59e36dd4ae0d75e895a3bf4952cbda016ab483536502b5e60d5f82d052a9f2c75f9af0719efd42cd"], 0x14}}, 0x0) 22:02:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 478.690121] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno [ 478.690121]  22:02:51 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}]}, 0x11) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:51 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:51 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 22:02:51 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/107, 0x6b}, {&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000480)=""/57, 0x39}, {&(0x7f00000004c0)=""/45, 0x2d}, {&(0x7f0000000500)=""/109, 0x6d}, {&(0x7f0000001740)=""/201, 0xc9}], 0xa, 0x0, 0x0, 0x2}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x307}, 0x14}}, 0x0) 22:02:51 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x6, &(0x7f00000000c0)=0x5) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x1a) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f0000000340)) r2 = open$dir(&(0x7f0000000300)='./file1\x00', 0x4040000000000000, 0x4000000000000dc) getdents64(r2, &(0x7f0000000100)=""/186, 0x4a9e280) poll(&(0x7f0000000000)=[{}], 0x336, 0x0) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1000) 22:02:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 479.235335] 9pnet: p9_errstr2errno: server reported unknown error  [ 479.242650] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno [ 479.242650]  [ 479.252593] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:02:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() r3 = syz_open_dev$mice(&(0x7f00000055c0)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000005600)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000005640)=0x10) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r4 = syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={'bpq0\x00', 0x1dc6}) syz_open_procfs(r2, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000000)) tkill(r2, 0x1000000000016) 22:02:52 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000001700)=""/214, &(0x7f0000001500)=0xd6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0xc613b2ed883dfb3b, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001440)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000000000780af448fa452f539a141ca43ecb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r2, &(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000300)=0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r4 = gettid() setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x7, 0x4) perf_event_open(&(0x7f0000001680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x100, 0x0, 0xffff, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x5f0, 0x5cd, 0x0, 0x1f}, r4, 0x0, r3, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x4, 0xc1f, 0xfffffffffffffffd, 0x1ff, 0x1, 0x7e3, 0x10001, 0x9, 0x1ff, 0x9, 0x6, 0x4}) getdents64(r3, &(0x7f0000000380)=""/4096, 0x129f) fcntl$getownex(r3, 0x10, &(0x7f0000001380)) rt_tgsigqueueinfo(r4, r4, 0x26, &(0x7f0000000200)={0x6, 0x2, 0x7, 0x7}) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x1) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x0, 0x35, 0x88, 0x25dfdbfd}, 0x14}}, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001580), 0x10) 22:02:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:52 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}]}, 0x11) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x84, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004800) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xe82d) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') timerfd_create(0x6, 0x800) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="14bb38b02d061bbb6f01", @ANYRES16=r2, @ANYBLOB="0700000200000000a9b9e3f20064"], 0x3}}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000003c0)={'syz_tun\x00', {0x2, 0x4e20, @rand_addr=0x40}}) 22:02:52 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:52 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x6, &(0x7f00000000c0)=0x5) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x1a) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f0000000340)) r2 = open$dir(&(0x7f0000000300)='./file1\x00', 0x4040000000000000, 0x4000000000000dc) getdents64(r2, &(0x7f0000000100)=""/186, 0x4a9e280) poll(&(0x7f0000000000)=[{}], 0x336, 0x0) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1000) 22:02:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000240)="e03f2b60ad6de204257bcef19845c42d29971925dc7e7864e5f6862b4cd23df81808f3179cd910ee9b0726d05d28c312113d0eec57ab00e2346f034a24fa4b40bfd93c6b29bfca13ab338484896910e15fa40da7a37ec39e3db766a40e205629597f7c61673400b31bbff221ab664b9e42398235dd89218096068e2b35d327e9a5def060fc2f2de961c3bdfa6bf7c748cbb01fc56e013d46608343ed34889a1e2628a86f908e75f36a8689c02ac8067c6ccb29f0e57251df2cfcdab74d6e6eb50d3f678dc7a26359c818cdb8299878", 0xcf, 0x80, 0x0, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e25, 0x0, @empty, 0x1}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r2}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bpq0\x00') r3 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000001c0)={0x100, 0x5, 0x200}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0703000d0100000900001f350003a6f455e8110b00c17da9f42bb75576e822a56e9b4f208aa802b6c2e5ec44"], 0x14}}, 0x0) 22:02:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400401, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="8678eb2596e237c820d5e994236bd26d163e8c0607c4f947f06ab8e5011524b6cbc6ab85a5fec647d747b074bc52a533f6ab3979fa5db0f0cfa1bf4f442e12a8ed951cf8c4ba55ad52883180917008708cc8791e1613174996c9fddeb4d305db0607a2d00ae21301d39ea88590d948cf6df7074b68", 0x75}, {&(0x7f0000000100)="ece4e9fb2cebb22199a21a0962c4874963b3538692282085f237d2c461ac744b479eb49ec6227ca0b6e27deb8626a11332b916c4f7f1ae3352000ddc536a425c4e250bfe2af8e3b87a1a2c953e9f6eb8c8a1189d0d77f3", 0x57}, {&(0x7f0000000180)="3d01941c7840f92c4cfea55727d2e9534cd77673bd7fea0f4312f65606959fe4ead1bf33b71fdf8aea233f011dc57f8e7be1c56f40722021d7fe6af85af074992a5c5860b053d14c3252f7b82e0023cf573876c7894627758b64fa6d4e49cd5869fa4bae8c1d282b3588c9bb9fa44d02dacaaed9ca2d37ae2dd965ae9baa2673a465a80b831aa365fd13964af6276874978a16c964d55bc0af5839faa4e27d89ac34b8f1f78b812803639125461f75c85b70f917630a03711972381bf6c17a7fc2bf009d6bc3d6924569f565bd00b13ce72e6771eb3941982c5df21cdd902cd71e4490e15dff45db0bb9e0", 0xeb}], 0x3, 0x56) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000), 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0x6}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x14, @u32=0xffffffffffffffff}]}, 0x24}}, 0x0) 22:02:52 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}]}, 0x11) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 479.523394] 9pnet: p9_errstr2errno: server reported unknown error  22:02:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400401, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="8678eb2596e237c820d5e994236bd26d163e8c0607c4f947f06ab8e5011524b6cbc6ab85a5fec647d747b074bc52a533f6ab3979fa5db0f0cfa1bf4f442e12a8ed951cf8c4ba55ad52883180917008708cc8791e1613174996c9fddeb4d305db0607a2d00ae21301d39ea88590d948cf6df7074b68", 0x75}, {&(0x7f0000000100)="ece4e9fb2cebb22199a21a0962c4874963b3538692282085f237d2c461ac744b479eb49ec6227ca0b6e27deb8626a11332b916c4f7f1ae3352000ddc536a425c4e250bfe2af8e3b87a1a2c953e9f6eb8c8a1189d0d77f3", 0x57}, {&(0x7f0000000180)="3d01941c7840f92c4cfea55727d2e9534cd77673bd7fea0f4312f65606959fe4ead1bf33b71fdf8aea233f011dc57f8e7be1c56f40722021d7fe6af85af074992a5c5860b053d14c3252f7b82e0023cf573876c7894627758b64fa6d4e49cd5869fa4bae8c1d282b3588c9bb9fa44d02dacaaed9ca2d37ae2dd965ae9baa2673a465a80b831aa365fd13964af6276874978a16c964d55bc0af5839faa4e27d89ac34b8f1f78b812803639125461f75c85b70f917630a03711972381bf6c17a7fc2bf009d6bc3d6924569f565bd00b13ce72e6771eb3941982c5df21cdd902cd71e4490e15dff45db0bb9e0", 0xeb}], 0x3, 0x56) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000), 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0x6}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x14, @u32=0xffffffffffffffff}]}, 0x24}}, 0x0) [ 479.539830] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno [ 479.539830]  22:02:52 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}]}, 0x11) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:52 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}]}, 0x11) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 479.584667] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=6184 comm=syz-executor2 [ 479.611031] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno [ 479.611031]  22:02:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f00000000c0)={0x2f, 0x3, 0x0, {0x2, 0xe, 0x0, ':selinuxwlan1-'}}, 0x2f) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x25, 0x5, @tid=r3}, &(0x7f0000000040)) syz_open_pts(r1, 0x40000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 22:02:52 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000001700)=""/214, &(0x7f0000001500)=0xd6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0xc613b2ed883dfb3b, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001440)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000000000780af448fa452f539a141ca43ecb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r2, &(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000300)=0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r4 = gettid() setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x7, 0x4) perf_event_open(&(0x7f0000001680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x100, 0x0, 0xffff, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x5f0, 0x5cd, 0x0, 0x1f}, r4, 0x0, r3, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x4, 0xc1f, 0xfffffffffffffffd, 0x1ff, 0x1, 0x7e3, 0x10001, 0x9, 0x1ff, 0x9, 0x6, 0x4}) getdents64(r3, &(0x7f0000000380)=""/4096, 0x129f) fcntl$getownex(r3, 0x10, &(0x7f0000001380)) rt_tgsigqueueinfo(r4, r4, 0x26, &(0x7f0000000200)={0x6, 0x2, 0x7, 0x7}) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x1) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x0, 0x35, 0x88, 0x25dfdbfd}, 0x14}}, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001580), 0x10) [ 479.627442] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=6196 comm=syz-executor2 22:02:52 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000001700)=""/214, &(0x7f0000001500)=0xd6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0xc613b2ed883dfb3b, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001440)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000000000780af448fa452f539a141ca43ecb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r2, &(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000300)=0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r4 = gettid() setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x7, 0x4) perf_event_open(&(0x7f0000001680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x100, 0x0, 0xffff, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x5f0, 0x5cd, 0x0, 0x1f}, r4, 0x0, r3, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x4, 0xc1f, 0xfffffffffffffffd, 0x1ff, 0x1, 0x7e3, 0x10001, 0x9, 0x1ff, 0x9, 0x6, 0x4}) getdents64(r3, &(0x7f0000000380)=""/4096, 0x129f) fcntl$getownex(r3, 0x10, &(0x7f0000001380)) rt_tgsigqueueinfo(r4, r4, 0x26, &(0x7f0000000200)={0x6, 0x2, 0x7, 0x7}) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x1) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x0, 0x35, 0x88, 0x25dfdbfd}, 0x14}}, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001580), 0x10) 22:02:52 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 479.714567] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno [ 479.714567]  [ 479.716664] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno [ 479.716664]  22:02:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) socketpair$inet(0x2, 0x804, 0x6a7f, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 479.818770] 9pnet: p9_errstr2errno: server reported unknown error  22:02:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) r2 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x1) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x6c, @multicast2, 0x4e22, 0x2, 'lblcr\x00', 0x5, 0x80000000, 0x69}, 0x2c) listen(r3, 0x3) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) fcntl$addseals(r3, 0x409, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000, 0x0) 22:02:53 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1200000000000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) recvmsg(r1, &(0x7f0000001880)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/102, 0x66}], 0x7, &(0x7f00000017c0)=""/154, 0x9a, 0x6}, 0x40002140) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001900)={0x7fffffff}, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x307}, 0x14}}, 0x0) 22:02:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:53 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}]}, 0x11) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:53 executing program 6: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x729, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x5, 0x80000001, 0x0, 0x0, 0x0, 0x1bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd08, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r0, 0x0, 0x4) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000) sendmmsg(r2, &(0x7f0000008c40)=[{{&(0x7f0000000280)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="2eff60850f8cb75df5ffa439f27cf02e87a9ea5970706fc777711b64925108", 0x1f}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000000380)="7aad0a1d354e850e5ee3c3b8888b6f5dffe4a8c06dc1af93c4799747275f818cec05356e4ba2ce2d0efc74669d934ec759010c24abd9041736f7b9b8f6ae9ecd2ed852c6b7464801bc6870c65efb5383e57d14b658be8e5ef257d7c04d02000c9d0f8ffbf128d33e86de6a7615f47947b3fed4f54fd2bcf43e08fa27bf62580a0243e58fc5ab69401127f99d6d835ea33eeba07615a3d51120251c6227989b97e55d098b5b1d18c0004135de6702da524c7b51a077a8afa79ce06716ded755a574bd471eddd5093f650854bd77cc29dc496262ab7fdf656ba3cb", 0xda}, {&(0x7f0000001540)="368dc0d80e71fc4dc6de1f122ca599317c7997a9fa558ce3c118ee3f9cfad9f09e7deffe9d893dfdb9d25396e4878d5bab71ba539e35ce60df7eb95669d56bbb6a81d12d14", 0x45}], 0x5, &(0x7f0000001640)=[{0x50, 0x107, 0x5, "154c94ba7289dc907d3f7b6e02449331cffb3db3c60acf5ebd1e6ef113b673c1eae852657ce6b4ec72e572c235f92370cb7cfd811009d8899ad9f144"}, {0x68, 0x108, 0x1000, "85b00a5069a655da59593992916fd8e24907ae7533678cb8ed826a5ed411a065b63585ba8e07e19120493e83a6e3e83669d8df9871dc1d3b49c63c1387321b0e464f4058ddc904ef919d9f2988736087513c090221f4b924"}, {0xa0, 0x117, 0x2, "05fd1aad9d94f8ec315bc258c72139ea9df395689e40057e0ab8ca57b85c64838219e47bb51dea726e14d811f65acf75ec443ae76451df1fe52400278f4ed6d3e9e8ab0af56b13731588d48b5fdda8fe5cd12c4ebbe50ec37e721b421a5b3dd5a019d48decbe45acd2aa9278d9f7fb95c2bce55a9e6561772d5758b64f7d941a398cb53e0a6391ed6ef50588"}, {0x68, 0x1ff, 0x8, "733c6a43bf9c9d02322118a36e40d05de8086960b16066822571eefcf41c345a665d3e6b74ef1940c0666ce2055ae7c6d531151a59a1211ea64c18895b64769d5ef5db64724728c1b09fe574dd2ad958563805af06"}, {0xa8, 0x12f, 0x9, "785a3055c65a3731c2844dc3272ff09c81f9fc59bfb4fe9b8730fb3836d8d2d1d7fb9d325910ba55bd0039d7ebdc13432574d01d64c5b8f74b7d8f7037edbfb44fbaa6016b56535b18bfb9f754dd2c43defd998d3cdc3ea523d61e485cd67733536ac5494cca521763db7bbe1d357bbfe1203a6e697a394b5107836840025e8d5490c83798909bac83d78e63fe016a551188a31478"}, {0x18, 0x111, 0xaa99, "6d585ee83bf108"}], 0x280, 0x40}, 0x101}, {{&(0x7f00000018c0)=@ethernet={0x307}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001940)="3d41dda6fe9473339026eb30981924493ad2ad38aeb1792255c644cf183aaefccf45130790688112adcc30f39ae005e53dfbe202b2f48c995935dd7376141a38088c099f75235dc2ad9ca5db220305513d795c74d06a984e3d3b45928dc5ad215eb38f446e8da269c21c82755c78b5c032070b39a82c32da3c839e27f09b764183176ca51d95c1506c200dd7174727af42f83e7559754fd1e4a50261997bd7f7ab259239f6eb42b7cf0a7ab898d0fa75a4b0e73f60bab5a3e0fac8d6ffd3773e85bdf0825fb4006ff2f6d654da7084ae5f3e24dcca8310d4b7ae49230192e4605e77fd614ed1ddcdc239ccb7f7c8b5c3af6c", 0xf2}, {&(0x7f0000000480)="1489adee8be251dc302a38244d038c3ae91d85af1b797d00af697c72eed204998b5832d894075343884e69a2dd550c39", 0x30}, 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{&(0x7f0000007900)="7dac998125eb3695ca21bcb5aa61ef9ee4bae06a8804e851eb992446708b8b51215ff70d0c0cbdfd53f9da176bd3a83b83b8943299fe22fd9538f241830fd398b239df01fe99cca43ba6151fb120423a29e16bd1ae73aacd2634a63a16298b2fd30651da7ee0065c29844011e7b68afa63071ffe3d66dad7aad7b5f5c5788e7a754f5bb135f4570a2c16198fb1077e6af070915d069e5465748c6bd51abf4dda5e65804a4a759ae268a8e8d066acdc8de8fc4b6f345c6c75de27bb9f051e23ddd650103bd23bf253b7c49aec854e02b735f77ac40ebb2112496800b9c653306520fb0272ceb25599", 0xe8}, {&(0x7f0000007a00)="3c7b6e30c033db5ad0f1ece27127e863e592548f212d59e6bc44142b4ff941e653a55e80e2c1d264a20cd07eaec2720c410eed17336446fe73fd74e3b5078229b4a1185d18f652c2afa68343ac8907419bb0274e3227ba", 0x57}, {&(0x7f0000007a80)="b6eafe3e20a398b52625ed9cbf95e8196a039f7a23301dee9299d95879743ac606e4ca4445b08b3cea10f9f86b8de07f420829136241", 0x36}], 0x8, &(0x7f0000007b40)=[{0xa8, 0x0, 0x4a, "d075c6bd5323feab3362896d63c09bebbbb677d01acf2c957a5a170c9357940eafe901225f1b11586a55380cccc30f9a9ab4c616c71c4ac4ec38dfb262ff53bc7fb907b2e2df2807bdb1fcdf3b7450d1ea79286b8feb86b47d7b6550fb84d7e98b02b47f3c115b7f0ce3cd2e691ac4e1e265bf5f4490b6d1c11f5cf3a540c97eef8de408b22c0ce2ab9f8dd53114a3e13718f57eb0b7d6"}, {0xe0, 0x11, 0xb554, "f2d49196ceec49377e155d3c8bf8109266ab17cc6f2ce79fa1b737fb56c7dce16d13eea9f49654925010e4893bed589c5d98d51a6c2e693f5639354545ecd398f388773c3354a54f0acc1b2fdfd4d2ad769c4a1acb85ed8c4fc627665c1bff7397c532e4bcd6a87e4a129565aeb9ffd633d144e59c696e615a6890f65d8cefcbf06ecfa43c83dd41ca3edbd51da85d75459c883d5b8ae64ba416f7c3380627aed2d4be4f3ffeb09f652e932a91bda7a857b782320157917168a7dc178f41fb40f2041f6eecf6ae01232b4eff8f1f54"}], 0x188, 0x40000}}, {{&(0x7f0000007d00)=@in6={0xa, 0x4e21, 0x1, @loopback, 0x7}, 0x80, &(0x7f00000083c0)=[{&(0x7f0000007d80)="b59fa7b74b2fbf82f09d1003509635eedd906a3605d9e241a62308341daa607afef0f8f4232239b191d05e18e9d4ae2993c7737ec327def2273f1dd38212df205f3c5931718e414790b1db69bd9f09256f8f92b71c405aa87e0f3b39bd05fca85186fac0af26ecbd3aa7511a32c0d49e599476eb0b8f929ddc7a2c71d0fb4f2ea8f7cb26c1c9ecec5cf28c937c893338fd63df24c4d091d9ceb6d37101d58cc0144b1f88a548e744de0389c10b0f848c615a936e6f3e08161edbccee75b87939ab40cb44a633d700c5244ba13735", 0xce}, {&(0x7f0000007e80)="e8e4e1a6538b190b9f64182d5d245e54e7aa1127d66d5f377a7f4e420fd2155022ee3b66af3bfd92761511884f2a138a61d5c47a6f29cb3e5c7ea7b6961ceffc80977ed0bf08e1bb622c1260d53b0f5d5a6d7bf1eb83544791a1", 0x5a}, {&(0x7f0000007f00)="1da9ac15f93a015373300607dffbea22f9cc3a6e89d7582a5084463ae6cd7fe75271a0c429116865131c2ece1cc1c57e4bf5b8ffa4204669e228ef03eda471c487ee9aece77f56ed9441bdbbaa84ded02f90fc5f966a26dc96225c01cac41acd2908f7a6f585d9393aaf73e183b184dda361136e2655003dbd99ebfd0737f52aab371ad1ade7e312111c841b988453938e273f63613307090aba58d39b0c671bb59c1fd554aab46209d81893d66da395b4cc9b5114e7bb15789771b6740ec67295ed1bbce1d7750295a6129cba57c11881eba833f87f6481023879581c5d60b6", 0xe0}, {&(0x7f0000008000)="ee4c918884974e2e780a3c0c1e0ce5294780b9283fd687413ae313f39d7a08b1529f9f55ae6ef50af1413e40a3cb0c6ca83b354e91d2fbcc9a4f5558af7a81bd174717b98395", 0x46}, {&(0x7f0000008080)="2e62e349a71c1d463f5564d1c9b395d29f1e6c2dc4161580e396900f574c42c4699526f6d88f6ee86998dce074790fcef24e8b089cc7a5deba8f270ae9ea0375158341e8979ce0082956e24fb64ac87bf703925e1b427dac8783fdb90d1d7e17426a0c4371b22fa7df6b58a7a79339fedabfc2e99e855362c599f8d71e12999d57354dc77d381704cac8cd20d1762cf6c575866300201ee70598b5f40c7fe509713f6c4880c84721ae2f0700601a", 0xae}, {&(0x7f0000008140)="eaf09f4319cc280678098d8beed3bf0a4e9734e94bd56e187f998d5dcc2acb262e3e2e87ad564288842f659acf9362a14dda482b20fb9f67063a49b07d84dc54416bc08d83b39e21bccb2a71b4410ef85f116466e0ffa49548781ddb34f2bf88ec8ae18a003d380d42c0ece3a289bb778e014a7f8e9a5224dd3d030b00", 0x7d}, {&(0x7f00000081c0)="970cfb37cfd6f6381bfd62d3de34e7a916d5d14a762b9593df4c43678034396e4ab0fc51c1cfea0e80cc52684ab5c967f64a14c558dd663736ac2ba34422ef456d1a2f0e7d08f8a1c994c7ebae943cd4f6b98443a0bacd1650c25c031fb4b535f59e22f96895a6400eabc04da6590b269fd848260a40a38132552beeb631c919d007797761732cff61f25b17ea137137cf988374f2d7a7f4676ad93d9595f88d17ddeaa39c0501728eedd44441bfd603e4ba05acd21d6223ddda981720b0482bd358c1e90f9eb6e9ba23e711bfb313", 0xcf}, {&(0x7f00000082c0)="f0fcc382a5049f4654b44b8ef2b67987517b6ec51d7f4593e1da01a1738221389229970097e567808efce92cba2acaf65aa1f5e8f9974ba4c47c93b17af54dc1d84b3cda9ae262e15733b164b12fb444652b2afaf0ac52ab2763fcea16f2e89cad9345f8dded304ed5312432fd4a9c0615b7428a6ff2e61bcc3c3afa9065b3af034126e60c77e00a6270a85f28a40bc744458ddf685fabd0dfe966ec09b72b4a79e00b910475af6a658d1003f122871da36aa7414dbe5008b553e5fbd3b0e05b3a13bce814a2d4dfcd4b03be7e4c70128f5a6c13782a0ab90062b05ba72e95e54c2bb221d41c063d56bbf415b7ec", 0xee}], 0x8, &(0x7f0000008440)=[{0xb0, 0x10d, 0x401, "95529c13c40a69d7e6d797e92be872dafe9016df903fdc4ecd0a1750e2403961b1c1c81e8665ba9b8b97c52c6e37cecc3fa95076c1b14557d96eebaff397b9bf1ccc17d1a3cd16e499ff52de0d2d1036564a8f2c99d8bf8e39041eac81a465a6bf281356ca910af995419b23443f30ddd57ad5268f1e463616fb730fc214c6bbb9c22b086036d024c117c359d0473a3d60fdc0ab3a10fcdc4592de6d354edc"}, {0x38, 0x11f, 0x9, "7702db46caa1db7b12f67cbdcdd8c5cd5818d23269c384a885f4fc33589707eb191dfa8b4891"}, {0xa8, 0x108, 0x1, "fb52422997d2fb27e08f7bcc1503816410dc243407469347c8152ab1fda3614e21dd8ba512804baa50736e9e556446beecb96659158a267d96d748caf30015fbe312cd299954831683433575f08d77d632eec99eb2c2226abc0d1a849970aff7a4cf2363552294cfa77ab74984c7134701eaef24d9bab26bcccd53233af0cde02461443b8bf01b7ec32d7f59d3f80f961c1f467a8fc58faf"}, {0x20, 0x6, 0x4c0, "febd8fb52c9e96896ff8efcef0"}, {0xf0, 0x187, 0x3, "40ed82c2308a21d60be715aadf3f26e9111e99ff0cfa16210bc388ac64c8a7665b1032808d0e13af6f8cc37fc9ab61ccade1ffd6106a5f2e8974f332768ea1c0386e53286d9fc9203cb12f9e3cc2c1ced85018213d0619866f24b264868c5f5bb57cf08a1c3b279e1412d798bd777f8f3e0ea75270a8fb2f0fb9c29968a17b23f23a601a6ecd14a16dd1733a1f6ab71515f6bf934754245c840567fb418dfd35d7a1e81e04c7d316ca64e3f787c24a70408e8667e372987da3bfcf860cf0a32dd911eab3dd548703e8e3238a51a4653d4e2262a7deb47723cbcbcc"}, {0xf0, 0x10d, 0x3ff, "e76500f4802a3b20045591adf3b2f25d4f84cfb002e68f9b8a467d06b1afeabc9d80c09a152cc967c244e96dfeb9187a194e6fe3a6a3e4e35dd36ab58440be340e6ceb9dcd8142a663cbaa9b41105508e33a3e8ed3fa95c41e708fc1a7bb8fd295688ec04518f48d51fa9180a990896a5f745b4cae0ce3cea02e03272c5ef3f8e7b3152adc2760c58473a21f1816011f176e69b6ee52abb4f33c5d16d375ab897a2d99d33d6a1e5c9eaf7c89424b348cc8a0eafe9655f08cd35fce0f8fbbe6897dbb2f7f2c478abc5a12395805f9fb29fcdb5c5eabab0cb2734814a1dd"}, {0xe8, 0x117, 0x401, "6c43ad9c8e0e61ba61996f583e641d45b9acde10774ee150ad8143345db2e9645f117c9927235f3c3855a59ec641a4988216c0a5a76380aa6146e40e0d914db399dae0773b7206e2fa1d8bfd34b64d221b5db6a53e8b616ad0633c30cb794ca05f05af9d317b4d57c06bc9d9f0914ef50f6315e2f8ce43ff982c4e8d687e8f98413fef6267d6f1ad89596991e81442d91baa406a5c70f78d4b0ab7b24d9d273859091af3769ed641f0082be084d59fa52515cf87fa2c35b7fd0c80a11e5dece4df0bb804a18d06b3f8c01dd61ed0b2afeafdad04521a9c"}, {0xf8, 0x11d, 0x5ed, "b3d4ea170f8f2ae2223523c711ee33f669238c42b256bbf44e4f409f2764bf88d1c2769e8132f23b3fa481e51a6e0149812419af854ffef7659ade096216de4a23deaab61ad546d1ee2c322746fe0b1ae6fe82c6e52c4ca9870a1a93646477e98c9a0473be20f8442a0721ddc95b5ffc57865f5bd91f965e2cd7938082700bf5ad3914347844fdea947e476ab091b1a68878c5c05b86e44341525ee7e493fbb5d29a2273cb941a2d7a54dfc0affc7c03ba154c9d52ffe6cd5b5435f9b04e0314db71a9dd2267d2dde66d67760591442018e753d3d67bc6e6f5ae094f0d15ce26cb7b1c"}], 0x570, 0x8010}, 0x8000}, {{&(0x7f00000089c0)=@pppoe={0x18, 0x0, {0x1, @random="0850012680a1", 'ifb0\x00'}}, 0x80, &(0x7f0000008c00)=[{&(0x7f0000008a40)="db4524c5aab32617bc0a4478585dba2fa741e4414d9130c7dc85a21d17c89fc92a31a0d8ca6d38faa129a72e60251b0a753e70cb6c22cf190557390df7797d94debadeef179a39e14326d5df38bdf073db40cd18280e84a4aab7269972cada870af3eef721c59053ce97e30729fd05dff0cfb16eb5bd6bd7bc195ef1f6b7993d3ddc17d8b5a4f8d1525ba32f7d49922a2e6249a6fae192d3f1eddedd1d63869c2b7cc55813048f4713a516187f31805de2cec7553557fb22025efdd8a049d2094c08e9b80ada373caf6de53faed9a99cb4733d", 0xd3}, {&(0x7f0000008b40)="05a781de9be183b12dc467cabbf559c3eb48dc59cdbff8c9aae68ef3", 0x1c}, {&(0x7f0000008b80)="bba6d7da1db6942f53aadca3c39aa07ce65bb4cf79488e728a596a2efbfa149f2edf9d29c4eefdfa4ca438e290cf4d66f910d58b5dfd9383ae9db8e6fdb60e10ab90cf0fc5005522674b3743ecbd24286e787074e9b6d86eeb67", 0x5a}], 0x3, 0x0, 0x0, 0x11}, 0x6}], 0x8, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200000, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000300)) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000180)) r5 = dup3(r0, r3, 0x0) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f00000000c0)=0x2) 22:02:53 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000180)={'sit0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) rmdir(&(0x7f00000005c0)='./file0//ile0\x00') syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000280)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$unix(r1, &(0x7f00000006c0)=""/214, 0xd6, 0x10000, &(0x7f0000000600)=@file={0x1, './file0//ile0\x00'}, 0x6e) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x100010, r1, 0x0) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 22:02:53 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:53 executing program 6: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x400, 0x0) mount$9p_rdma(&(0x7f00000002c0)='127.0.0.1\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x100030, &(0x7f0000000980)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x1}}, {@common=@uname={'uname', 0x3d, 'wlan0[ppp0{\'vmnet0'}}, {@timeout={'timeout', 0x3d, 0x7fff}}, {@timeout={'timeout', 0x3d, 0x7ff}}, {@common=@version_L='version=9p2000.L'}]}}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000400)={0x31b, 0x5434, 0x1000, &(0x7f0000000a40)="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"}) write$binfmt_elf64(r3, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0x43f) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@gettfilter={0x5c, 0x2e, 0x20, 0x70bd28, 0x25dfdbfd, {0x0, r2, {0xfff2, 0xb}, {0xffff, 0x4}, {0xf, 0xfff5}}, [{0x8, 0xb, 0x3}, {0x8, 0xb, 0xecb6}, {0x8, 0xb, 0x259}, {0x8, 0xb, 0xfffffffffffffffa}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x2d}]}, 0x5c}, 0x1, 0x0, 0x0, 0x14}, 0x20040004) umount2(&(0x7f0000000280)='./file0\x00', 0x7) 22:02:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:53 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:53 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x12, 0x4, 0x4b0e, 0x4, 0x50, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @lsrr={0x83, 0x7, 0x0, [@remote]}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x5a) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fgetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000280)=""/99, 0x63) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8d", 0x1, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0be3000093ce4b2c2b5c0c80bdb590434036b7d418"]) fsync(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4), 0xc, &(0x7f0000577000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c01000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}}, 0x0) [ 480.415386] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno [ 480.415386]  22:02:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000200)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000280)=""/170, 0xaa, 0xfffffffffffffffc}, 0xfffffffffffffffc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="11e62913d994482a95bc385cbe07"], 0x14}}, 0x0) 22:02:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400459c89a00000", @ANYRES16=r1, @ANYBLOB="070300000000000000000b000000"], 0x14}}, 0x0) [ 480.554048] 9pnet: Insufficient options for proto=fd 22:02:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0x7}, 0x1c) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000180)=0xfffffffffffffff7) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r5 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000001c0)={0x4, 0x8ac9, 0x1, 0xffffffffffff43ab, 0x1, 0x8000}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) syz_open_pts(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x12) 22:02:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0xfffffffffffffc3e) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) socket$inet6(0xa, 0x80007, 0xffffffffffffffe1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:53 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:53 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000180)={'sit0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) rmdir(&(0x7f00000005c0)='./file0//ile0\x00') syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000280)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$unix(r1, &(0x7f00000006c0)=""/214, 0xd6, 0x10000, &(0x7f0000000600)=@file={0x1, './file0//ile0\x00'}, 0x6e) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x100010, r1, 0x0) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 22:02:53 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:53 executing program 6: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000180)={'sit0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) rmdir(&(0x7f00000005c0)='./file0//ile0\x00') syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000280)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$unix(r1, &(0x7f00000006c0)=""/214, 0xd6, 0x10000, &(0x7f0000000600)=@file={0x1, './file0//ile0\x00'}, 0x6e) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x100010, r1, 0x0) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 22:02:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:53 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:54 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) write$FUSE_LK(r2, &(0x7f0000000380)={0x28, 0x0, 0x3, {{0x1, 0x9, 0x3, r3}}}, 0x28) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) fgetxattr(r1, &(0x7f00000003c0)=@known='security.capability\x00', &(0x7f0000000700)=""/182, 0xb6) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 481.181507] 9pnet: Insufficient options for proto=fd 22:02:54 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f000039a000)=[{0x20, 0xfffffffffffffff7, 0x0, 0xffffffffffeff004}, {0x6}]}, 0x10) gettid() setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006e00)=[{{&(0x7f00000058c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4200}, {r0, 0x20}], 0x2, 0xfbe6) gettid() 22:02:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:54 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000180)={'sit0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) rmdir(&(0x7f00000005c0)='./file0//ile0\x00') syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000280)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$unix(r1, &(0x7f00000006c0)=""/214, 0xd6, 0x10000, &(0x7f0000000600)=@file={0x1, './file0//ile0\x00'}, 0x6e) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x100010, r1, 0x0) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 22:02:54 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f00000002c0)='./file0\x00', 0x3ff, 0x4, &(0x7f00000007c0)=[{&(0x7f0000000380)="dd6d24b7d2f5bb61319f0bf27e259f7edee1a74b4d5307159eca8bf54dd2b5fb0c8f47fb8f34e8317ae8ffc01c287478e3b203c84a", 0x35, 0x100}, {&(0x7f00000003c0)="bc9ee9afe1", 0x5, 0xeebb}, {&(0x7f0000000700)="967fcc7f48afb7586319f1c2db42d718e88d244e963cafaa35ff164de35987c417590b50037c74dd714564964e06879b482330d83126600baa31d0e6302bf9c1df1c84900d19a4826c0e896bdee088219d9f24cfbd8df9e96b703223722df7841f923811a3d6b659774c39241b2181b58b17f7565e3df00d30eba1685b80354411d145fb99204f3d17722bbf5404783be195752d2d91234e2ea8bf3a4edd5756bac9026e873bcdfb3f732e35", 0xac, 0x1}, {&(0x7f0000000400)="5db7f48a5c8a3ccf5972071f37f54a697a426baf4145a216e016da6e723af463c369d83a329660ef8d85fb5f629be585efea369a2d3c98185892393d703eaa24a7146a4e4216a13b7be96429d6f33e444291d55ad19a99a05df09d26ac17e70021c631226cbfc4d3", 0x68, 0x10000}], 0x0, &(0x7f0000000880)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="070300000000000000000b000000"], 0x14}}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8c194b584c7460c8, 0x0) socket$inet6(0xa, 0xe, 0xd132) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000240)) r4 = dup3(r0, r2, 0x80000) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) [ 481.259803] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 481.290771] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 481.410252] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sysfs$3(0x3) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:54 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x40}}, {@allow_other='allow_other'}]}}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x52816022, 0x7, 0xd, 0xc, "619b520bfb10548751473e7aab8fe58dfd693645801c7c03451222806ac0dc5582e9ab6f8631a90bd18254c95b19643eaad5443c6fc766b0b7e4ee19f7e90559", "8337102ca28ea823de6898bf87c3ee9bcee0354565b5d862d26c2bf1164e3feb", [0x4, 0x2]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x30}, 0x30) 22:02:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:54 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:54 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:54 executing program 3: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000380)={0x1, 0x70, 0x5, 0x8001, 0x7fff, 0xcc9, 0x0, 0x1, 0x4, 0x2, 0x1, 0x8, 0x0, 0x8, 0x10000, 0xee4, 0x3, 0x8, 0x5, 0xff, 0x2, 0x101, 0x80000001, 0x400, 0x987400000000000, 0xfffffffffffff801, 0x9, 0x1f, 0x1f, 0x3, 0x9, 0x400, 0x6, 0x8000, 0x8, 0xfc, 0x7fff, 0x8, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x7}, 0x8, 0x1f, 0xdd, 0x3, 0xffff, 0x888f, 0xa57d}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x0, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = epoll_create1(0x2000000004) r2 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x60000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 22:02:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x10, 0x4, 0x4b0e, 0x4, 0x48, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x52) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:54 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000000c0)=""/135, 0x87}, {&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000380)=""/116, 0x74}], 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x721, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}, @IFLA_NET_NS_FD={0x8}]}, 0x50}}, 0x0) 22:02:54 executing program 2: socketpair$inet6(0xa, 0x80005, 0x18b, &(0x7f0000000000)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="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", 0xfc) 22:02:54 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) stat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000380)='9p\x00', 0x1, &(0x7f0000000700)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r2}}, {@loose='loose'}, {@fscache='fscache'}, {@access_client='access=client'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x18d000, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f00000007c0)=0x6d) 22:02:54 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f0000000080)="6d81351e39cfc228a4c67200", 0x0) fallocate(r1, 0x0, 0xca34, 0x84) pwritev(r1, &(0x7f0000623ff0)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x7fffc) lseek(r1, 0x0, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101, 0x0) 22:02:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x10, 0x4, 0x4b0e, 0x4, 0x48, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x52) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 482.025711] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 482.042456] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 482.115086] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn [ 482.135373] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x10, 0x4, 0x4b0e, 0x4, 0x48, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x52) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x2) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x80000000000003, 0xfa, 0x80}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r0, &(0x7f00000000c0)=""/1, 0x2e8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x9) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @dev}, &(0x7f0000000180)=0xc) tkill(r3, 0x1000000000016) 22:02:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4040, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB="a81a0000", @ANYRES16=r2, @ANYBLOB="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"], 0x1a8}, 0x1, 0x0, 0x0, 0x40}, 0x40040) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r3}, 0x10) r4 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r5 = dup2(r4, r0) accept$packet(r5, 0x0, &(0x7f0000000140)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r6, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) dup3(r4, r5, 0x80000) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) 22:02:55 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x10, 0x4, 0x4b0e, 0x4, 0x48, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x52) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:55 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) getpgrp(r0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 22:02:55 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c77e6646e6f3df065cefa63a79d6deb9835842abb0b55755c027e08c323f0a3fd469465641f96a0312246cae1f5ff4e24694f11903ced2d21d84c1db2ca8d04a199acc202e214", @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="2a00000029010000000000ecffffffffffffff007f7d2461a8b0f5cc000000000007ea0c4e39fadd029ffd01e31c8ffff0573ada70cea8a052e4492c78433ed55f3b211b5efa301e4d04b711ac847b53b08d284a80e0e2d05a16e047fb561a87d78990265632985f318ff8616b8b75aac92c4e63d0d4e8e011bd44bf99740bc717e68ac317f034fd29411ae41e7585cd40ae6b3f00f3986f1d37efbb23c40ac43ce1a50ce87eaf91ea08607cba079b1cc26e3b70da00936e0c7ede0bb26f8c482ea737e9597197c414448ad542b3ada85b0c82461927be"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) ioprio_set$uid(0x3, r3, 0x80000001) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/60, 0x7fffffff}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x307}, 0x14}}, 0x0) 22:02:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) r3 = memfd_create(&(0x7f0000000000)='/wlan0[(/em0&\')-\x00', 0x3) openat$cgroup_int(r3, &(0x7f0000000040)='cpu.weight.nice\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 22:02:55 executing program 2: mprotect(&(0x7f0000383000/0x4000)=nil, 0x4000, 0x3) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0x9, 0x9}) perf_event_open(&(0x7f0000940000)={0x2, 0xfffffffffffffeae, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) 22:02:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 482.817317] 9pnet: Insufficient options for proto=fd 22:02:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0xfd}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @remote, @remote}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @loopback}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'team_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x3}}) 22:02:55 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}, {0x20, "12d9f1c163ff8af698e53f85f2ecaaef0185d8bec112b86f403a69a2fab2d9bc076c6f320d8f8c283ca720ec3a8bd04ce1246400a121d0287b09809ec0c7c94e164d7f6a76afac73c88fc9553064b80c5294b0d9dab3d0f031ce09579b31bd427fd069a66a7102e3f91c366cd2c2b67fdee22e4c9279abdb523a5428f3ae746f0ebb5bd71ea3e9e62b160319a870fbc9352d8d1b44fd6d7099e77a25f1672148b3b90ffb1604"}, {0x20, 'wlan1'}, {0x20, 'tran,'}]}, 0xca) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 22:02:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x11, 0x4, 0x4b0e, 0x4, 0x4c, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @noop, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x56) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 482.863953] 9pnet: Insufficient options for proto=fd 22:02:55 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_xen(&(0x7f00000002c0)='wfdno', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='9p\x00', 0x100004, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=xen,cache=fscache.access=user,\x00']) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noExtend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) times(&(0x7f0000000780)) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f00000007c0)={@dev={0xac, 0x14, 0x14, 0x11}, @broadcast}, 0x8) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c77672dbb11af", @ANYRESHEX=r1, @ANYBLOB=',\x00']) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7fff, 0x80003) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000740)='\')(:]-\']keyring\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x200000, 0x0) 22:02:55 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x208100, 0x0) sendmsg(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000002740)="54df02bbb922e61410d19008fcb9f1e92c7aa7302c304349d50d9548ee894cbae7953006ac91cb2f9de406b0f320af757e5d040c11b176911e59e74f98c494f7ac6d903d831cdf43d476b90f40a9a318c2a3c479cf7020fcdfaf2b2df56434c6eef652be5dcbfaf0b60f02013690d0e0fb0a1b98e06bb14f90d3d57009b33456d6bc03ba2dbc81df61a987a1d8f5533a2a77e09c26ada9da83cb2c1b529b6200732c9206e5aed14bba89eb70113bf6c74352f3df49a25ca9e91f7cff9506fb779044b886c3", 0xc5}, {&(0x7f0000002840)="e658a0a325ba7344fb25a2b4ae080a79265ff9ec0b9bad07edd8394dc326d9885611c8308cd5b687f7cde521c2bca61f3f5afa4f832f57961c23b2ffbe6343c699a0aecfe5ae45b697ec5250a6e673d8563d73baa736f3e49fe692d11bdd7a34a9386de3229470ba83f209ade0df8f6c4e2a4fbbe28599c1a63e55e3e9e00a8797436208533ad512fa25f373eca6f8530398", 0x92}], 0x7, &(0x7f0000002900)=[{0xe0, 0x11f, 0x1, "28c80e9e96905369836c451213803fd2f7a19a11958e100e3368d5158f5b90af2a774155769989953c65fbf39751cdf265d965466377198cfa46451200a1110f6ac2ea1df5042dc3613ac55cbb96b3d892fa18c1104d020e4bf075a71db409c18e1d5479d4b068af7c2ea1326d54e213759f70ef6ea6d34a907622a190193351df2b63159020da106f06f4beeb49fff6aaaa589a4249376318dba746baa571d16aa856a980be7c89b4805b86c358d9f2bfb14b07415cb460de3f5c5cbcd569acc62e10fbb4dd26a1b397757a"}, {0x40, 0x19f, 0x101, "7defd73d44039b765cad63572ca4745f011fc2563e9c739a66d927ae2d0e8d0d63d42994e6c434ee3642"}, {0xd0, 0xff, 0x3, "11fd28e24a3bffb372f1a4deafddb6fd518d3144038f6b3875e7c706ecaf0911c6d9190a913602cca27f0f7695a1681fe8a6ef0790dc30bfbf1582219ef0bf95efdf8129ca1cbab4f92228b68769e794fc4e51e02efd1967895513cf049995648d5d2c08073e6b7fe9ceefee3443bcfd4049e4c2e1fdc17112494e3af4b61d0b47b6b0f2204e3c020dd96cbc94b97f951a69d638117ab50cbbf1e8174e5af0e6a7ecb07c360dce6c061f4c563f319263d7057a8558d90293ee656636fbc9"}, {0xf0, 0x115, 0x3, "015b9c538947a255d655c20a8d061fa44d4a793aeaf785773f5a6c9b9ab8990eac21ba6f6a0d00b0eea80584520a87b82acd95a1e7e44ad68fd0cbd9a8d4d5c9145916f0eaece46dbce1a56de2663c45ac945281112dda2c72e0d726f3ea42e44e2156f24e9d2f12126501ae2c05b62a76b84978627a2d2d52292babf9cf26e47a44c078aeedc7b9cd338570d5934e88ffc70da268897e0b81a691dc62ee6266ef7c19b1a37e2e10d6ba04f7b69e43a467728120bde09a1c2143a4c0fe4fdb43078313ea60495e7907293cbadeb58289015fc870209527b497562b"}, {0x70, 0x13f, 0x7, "7b9c192bb23b6f9f74742f69b5d0035245ab4ed0e94f24347e7f9a87dbf40ac8cacd83cd3a06d0c047e5527ff24dad71970c42f01efa4b93051facbb612dcee9db2b18236d196a33e413485dcdb2fbf5e96238b3e8c615878a6a0b94aa79e78b"}, {0x70, 0x109, 0x1, "07817692ac5a11e7b4c0a192c403405e0aab8e1cb169b7e3739d4f97a53b7ac6cb5250bcf2685101744892dfded8a4c7d685c54e57c239ee5f9a3012641df0fa0325aec785caca5b68ba119201fbf16ceb5245407c5c0fd8d6e0"}], 0x3c0, 0x8000}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendto(r1, &(0x7f0000000280)="ebb6a1e9b5059afd7618a40ba2c6ccd99c70cf521cbac7fc5716f6346ddb3a70cab4a7e301079b9a47690b723e8145c3cac8ad5f58036621b8c5913d7d9a017c7a4faaf18272e1aa6e66847353c69439b86ff403d27280ee6e7dc6b60d209714ad817c464b218af5438c81b7b40615794b6fb60235ec3bf69b7459b8a678a306cfd76835", 0x84, 0x10, &(0x7f0000000380)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xfffffff1, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x307}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x1c, r2, 0x208, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x40) [ 482.888150] 9pnet: p9_errstr2errno: server reported unknown error #! ./file0 rfdno rfdn 22:02:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x10, 0x4, 0x4b0e, 0x4, 0x48, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x52) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) [ 482.971980] 9pnet: Insufficient options for proto=fd [ 483.007845] 9pnet: Insufficient options for proto=fd 22:02:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r2}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 22:02:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000), 0x4) r3 = dup(r2) write$tun(r3, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x101, 0x0, 0x5, 0x8001}, @ipv4={{0x10, 0x4, 0x4b0e, 0x4, 0x48, 0x66, 0x2, 0xfff, 0x2, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0xc, 0x800, 0x0, 0xfff, [{[@broadcast], 0x6}]}, @end, @cipso={0x86, 0x8, 0x9, [{0x5, 0x2}]}, @ssrr={0x89, 0x17, 0x7, [@remote, @remote, @multicast2, @loopback, @multicast1]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3f}}}, 0x52) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt(r2, 0x8, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) listen(r2, 0x0) 22:02:56 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) arch_prctl(0x1001, &(0x7f0000000780)="656c746c636ae515587e3367ea15223d9c0b4b7270577a3c5010c350c40c8a06a5e31d9dec045fbc3a409b9a838cf733ca7e6706b871a13420c27c4fdcebfac749af83216c213a235a") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2595ed75d5aed53b97eeecd67ff6f9a6b22b62141b362fd197b0006671d145d2cbd396b5c9ff2100f77c63116e18ead3a4763dd9a5cc45ab72c5063ef0b502335097cb12df1c38019c09dbe297dadd31c044230014273d734214e627b85e8426e9fb83777cb46b5b391a13d6bdbb515c01960eedd7f2a25f59409d65", @ANYRESHEX=r0, @ANYBLOB="2c77ae986e6f3d", @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x9) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) chown(&(0x7f0000000380)='./file0\x00', r2, r3) write$binfmt_script(r1, &(0x7f0000000980)={'#! ', './file0', [{0x20, 'rfdno'}, {0x20, 'rfdno'}]}, 0x17) write$P9_RUNLINKAT(r1, &(0x7f00000002c0)={0x7, 0x4d, 0x1}, 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 483.656754] 9pnet_virtio: no channels available for device (null) [ 483.669852] 9pnet_virtio: no channels available for device (null) INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 716.186394] INFO: task syz-executor6:6469 blocked for more than 140 seconds. [ 716.193640] Not tainted 4.9.113-g90e7a90 #16 [ 716.198747] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 716.206809] syz-executor6 D28584 6469 3906 0x00000004 [ 716.212576] ffff88019e450000 0000000000000000 ffff8801cdff64c0 ffff8801995a4800 [ 716.220739] ffff8801db321c18 ffff88019b7776b0 ffffffff839ea29d ffffffff855ba770 [ 716.228786] ffff8801995a4880 0000000000004626 00ff88019e4508e0 ffff8801db3224e8 [ 716.236895] Call Trace: [ 716.239475] [] ? __schedule+0x64d/0x1bd0 [ 716.245165] [] schedule+0x7f/0x1b0 [ 716.250897] [] schedule_timeout+0x861/0xf70 [ 716.256885] [] ? usleep_range+0x140/0x140 [ 716.262663] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 716.268992] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 716.275811] [] wait_for_completion+0x203/0x2e0 [ 716.282047] [] ? wait_for_completion_interruptible+0x430/0x430 [ 716.289785] [] ? wake_up_q+0xe0/0xe0 [ 716.295131] [] ? flush_work+0x356/0x6c0 [ 716.300763] [] flush_work+0x3a4/0x6c0 [ 716.306301] [] ? flush_work+0x5b7/0x6c0 [ 716.311902] [] ? __queue_delayed_work+0x3a0/0x3a0 [ 716.318421] [] ? flush_workqueue_prep_pwqs+0x4e0/0x4e0 [ 716.325350] [] ? __cancel_work_timer+0x163/0x440 [ 716.331772] [] __cancel_work_timer+0x17e/0x440 [ 716.338000] [] ? cancel_delayed_work+0x20/0x20 [ 716.344231] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 716.351287] [] cancel_work_sync+0x17/0x20 [ 716.357246] [] p9_fd_close+0x1f1/0x330 [ 716.362770] [] p9_client_destroy+0x73/0x570 [ 716.368836] [] v9fs_session_close+0x46/0x110 [ 716.374874] [] v9fs_kill_super+0x4e/0xa0 [ 716.380955] [] deactivate_locked_super+0x75/0xd0 [ 716.387368] [] v9fs_mount+0x3c6/0x810 [ 716.392818] [] mount_fs+0x28c/0x370 [ 716.398285] [] vfs_kern_mount.part.29+0xd1/0x3d0 [ 716.404701] [] ? ns_capable_common+0x12a/0x150 [ 716.410976] [] do_mount+0x3c9/0x2740 [ 716.416351] [] ? copy_mount_string+0x40/0x40 [ 716.422388] [] ? kasan_unpoison_shadow+0x35/0x50 [ 716.428811] [] ? kasan_kmalloc+0xc7/0xe0 [ 716.434511] [] ? kmem_cache_alloc_trace+0xfd/0x2b0 [ 716.441092] [] ? copy_mount_options+0x5f/0x320 [ 716.447334] [] ? copy_mount_options+0x1e5/0x320 [ 716.453627] [] SyS_mount+0xfe/0x110 [ 716.458903] [] ? copy_mnt_ns+0x8e0/0x8e0 [ 716.464599] [] do_syscall_64+0x1a6/0x490 [ 716.470493] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 716.477424] [ 716.477424] Showing all locks held in the system: [ 716.483729] 2 locks held by kworker/1:1/24: [ 716.488046] #0: ("events"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 716.497134] #1: ((&m->wq)){+.+.+.}, at: [] process_one_work+0x728/0x1500 [ 716.506273] 2 locks held by khungtaskd/519: [ 716.510570] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 716.519318] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 716.529030] 1 lock held by rsyslogd/3678: [ 716.533158] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 716.542082] 2 locks held by getty/3774: [ 716.546066] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 716.555465] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16e0 [ 716.565429] [ 716.567570] ============================================= [ 716.567570] [ 716.574658] NMI backtrace for cpu 1 [ 716.578323] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.113-g90e7a90 #16 [ 716.585584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.595037] ffff8801d84e7d08 ffffffff81eb4569 0000000000000000 0000000000000001 [ 716.603034] 0000000000000001 0000000000000001 ffffffff810b9bd0 ffff8801d84e7d40 [ 716.611045] ffffffff81ebf867 0000000000000001 0000000000000000 0000000000000003 [ 716.619035] Call Trace: [ 716.621601] [] dump_stack+0xc1/0x128 [ 716.627029] [] ? irq_force_complete_move+0x320/0x320 [ 716.633757] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 716.640234] [] ? irq_force_complete_move+0x320/0x320 [ 716.646961] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 716.654036] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 716.661044] [] watchdog+0x6b4/0xa20 [ 716.666295] [] ? watchdog+0x11c/0xa20 [ 716.671733] [] kthread+0x26d/0x300 [ 716.676903] [] ? reset_hung_task_detector+0x20/0x20 [ 716.683552] [] ? kthread_park+0xa0/0xa0 [ 716.689157] [] ? kthread_park+0xa0/0xa0 [ 716.694758] [] ? kthread_park+0xa0/0xa0 [ 716.700360] [] ret_from_fork+0x5c/0x70 [ 716.706054] Sending NMI from CPU 1 to CPUs 0: [ 716.710604] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f9da6 [ 716.717998] Kernel panic - not syncing: hung_task: blocked tasks [ 716.724148] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.113-g90e7a90 #16 [ 716.731408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.740737] ffff8801d84e7cc8 ffffffff81eb4569 ffffffff83c8bc20 00000000ffffffff [ 716.748740] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d84e7d88 [ 716.756849] ffffffff81421a55 0000000041b58ab3 ffffffff843bbec8 ffffffff81421896 [ 716.764844] Call Trace: [ 716.767423] [] dump_stack+0xc1/0x128 [ 716.772769] [] panic+0x1bf/0x3bc [ 716.777759] [] ? add_taint.cold.6+0x16/0x16 [ 716.783707] [] ? ___preempt_schedule+0x16/0x18 [ 716.789915] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 716.797167] [] watchdog+0x6c5/0xa20 [ 716.802424] [] ? watchdog+0x11c/0xa20 [ 716.807953] [] kthread+0x26d/0x300 [ 716.813127] [] ? reset_hung_task_detector+0x20/0x20 [ 716.819772] [] ? kthread_park+0xa0/0xa0 [ 716.825371] [] ? kthread_park+0xa0/0xa0 [ 716.830976] [] ? kthread_park+0xa0/0xa0 [ 716.836582] [] ret_from_fork+0x5c/0x70 [ 716.842487] Dumping ftrace buffer: [ 716.846140] (ftrace buffer empty) [ 716.849836] Kernel Offset: disabled [ 716.853447] Rebooting in 86400 seconds..