fff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0x0, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgid(r14) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(r1, 0x0, 0x10, 0x2) r3 = getpgid(0x0) ioctl$TIOCMBIS(r2, 0x8004746c, &(0x7f0000000080)=0x10000) r4 = socket(0x0, 0x5, 0x3f) sendmmsg(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)}, {0x0}], 0x2, &(0x7f00000002c0)=[{0x810, 0x0, 0x3945, "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"}, {0xc0, 0x1, 0x3, "f3316c20921840bed8af211c4ce90d714e6ef76f47e3b79017483090d975d5134d6a8161c42cb077f390cddc0e6ead79334f193d1103951c79f69e437d2f3fd269570df926be63f83780ae848ae4e233d9f2ae966e535e7c090d34b61413b2b534320759474cce0a4f6fc577416e8868caddbdfee8373239ca316157e66847569206ad44b0cb8a95d98c846541cfcfbf8dc9bd57ffdb764e1fa23cfbfdc14bb896b2ad4c40e9ef2e4e46"}, {0x18, 0x0, 0x0, "c6"}, {0x28, 0x1, 0x6641fa31, "78f29c6a4ca8c8e8689794972e0aa80fa85ab834b369"}], 0x910}, 0x1}, 0x10, 0x0) r5 = openat$tty(0xffffffffffffff9c, &(0x7f0000002540), 0x10, 0x0) r6 = accept(r4, 0x0, &(0x7f0000002580)) getpeername(r6, &(0x7f00000025c0)=@in, &(0x7f0000002600)=0xc) getpgid(r3) r7 = fcntl$dupfd(0xffffffffffffffff, 0xa, r5) sendto(r7, &(0x7f0000002640)="c4907bb29cd515bf0f72976d90ebfd73de6cd424e45a94ee23614470e78d70cb79e609a721ab95453aff64f60ba3eff4bd786a1f637b921a6298d0af87e99257896a3def27f4fd270113db684016091e6348a9421a1253804232e59ae8088c0d35965dc27dc8383b57cdfb1d3a3ba747e38a502282ed13102260f488df675f05665dcf5f", 0x84, 0x0, &(0x7f0000002700)=@in={0x2, 0x2}, 0xc) r8 = fcntl$getown(r0, 0x5) getpgrp() socket(0x6, 0x2, 0x2) ktrace(0x0, 0x2, 0x8, r8) shutdown(r2, 0x2) getsockname(0xffffffffffffff9c, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000002940)="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", 0xfe, 0x0, &(0x7f0000002a40)=@abs={0x3, 0x0, 0x0}, 0x8) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r3 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r3, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r3 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r3, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', r9, 0x0) 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() 23:04:36 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgid(r14) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', r7, 0x0) 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:36 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) setgid(r14) 23:04:36 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) dup2(r1, r0) 23:04:36 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', r7, 0x0) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) 23:04:36 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', r6, 0x0) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 0: pipe2(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) dup2(r1, r0) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) r9 = dup2(r1, r0) r10 = geteuid() fchownat(r9, &(0x7f0000000800)='./file0\x00', r10, 0x0, 0x2) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:36 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) dup2(r1, r0) 23:04:36 executing program 0: pipe2(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', r6, 0x0) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(0xffffffffffffffff, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) r9 = dup2(r1, r0) fchownat(r9, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700), 0xc) dup2(r1, r0) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r5 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700), 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', r5, 0x0) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 0: pipe2(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r5 = getuid() mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', r5, 0x0) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700), 0xc) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(0xffffffffffffffff, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() dup2(r1, r0) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) dup2(r1, r0) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r15, r12, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(0xffffffffffffffff, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700), 0xc) dup2(r1, r0) 23:04:36 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() dup2(r1, r0) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, 0x0) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() dup2(r1, r0) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, 0x0) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r1 = dup2(0xffffffffffffffff, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:36 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) dup2(r1, r0) 23:04:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) dup2(r1, r0) 23:04:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r1 = dup2(0xffffffffffffffff, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:36 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, 0x0) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) dup2(r1, r0) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) dup2(r1, r0) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r1 = dup2(0xffffffffffffffff, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) dup2(r1, r0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:37 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r2 = dup2(r1, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) dup2(r1, r0) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) dup2(r1, r0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) dup2(r1, r0) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700), 0xc) fchown(r1, r3, r4) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r2 = dup2(r1, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) dup2(r1, r0) 23:04:37 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r2 = dup2(r1, 0xffffffffffffffff) geteuid() getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) dup2(r1, r0) 23:04:37 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 3: pipe2(&(0x7f0000000000), 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:37 executing program 7: pipe2(&(0x7f0000000000), 0x0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 3: fchownat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x2) 23:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() fchown(r1, r3, r4) 23:04:37 executing program 7: mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) dup2(r1, r0) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() r2 = dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) dup2(r1, r0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3}, 0xc) dup2(r1, r0) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) fchown(r1, r3, r4) 23:04:37 executing program 3: fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) fchown(r1, r3, r4) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 3: fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3}, 0xc) dup2(r1, r0) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) dup2(r1, r0) 23:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x0, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r1, r2, r3) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) dup2(r1, r0) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2}, 0xc) dup2(r1, r0) 23:04:37 executing program 7: mknod$loop(0x0, 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) dup2(r1, r0) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(r1, r0) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) dup2(r1, r0) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) fchown(r1, r2, 0x0) 23:04:37 executing program 7: mknod$loop(0x0, 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) dup2(r1, r0) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700), 0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) fchown(r1, 0x0, 0x0) 23:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x0, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(r1, r0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 7: mknod$loop(0x0, 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) dup2(r1, r0) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) fchown(r1, 0x0, 0x0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) dup2(r1, r0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(r1, r0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) dup2(r1, r0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) dup2(r1, r0) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(r1, r0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) dup2(r1, r0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 7: mknod$loop(&(0x7f0000000940)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(r1, r0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) dup2(r1, r0) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) fchown(r1, 0x0, 0x0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) dup2(r1, r0) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x0, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(r1, r0) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) dup2(r1, r0) 23:04:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) fchown(r1, 0x0, 0x0) 23:04:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(r1, r0) 23:04:37 executing program 7: mknod$loop(&(0x7f0000000940)='./file0\x00', 0x0, 0x0) chown(0x0, 0x0, 0x0) 23:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) dup2(r1, r0) 23:04:37 executing program 7: mknod$loop(&(0x7f0000000940)='./file0\x00', 0x0, 0x0) chown(0x0, 0x0, 0x0) 23:04:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) dup2(r1, r0) 23:04:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:37 executing program 4: setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 4: setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 7: mknod$loop(&(0x7f0000000940)='./file0\x00', 0x0, 0x0) chown(0x0, 0x0, 0x0) 23:04:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) dup2(r1, r0) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) dup2(r1, r0) 23:04:38 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 4: setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) dup2(r1, r0) 23:04:38 executing program 4: pipe2(0x0, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x0, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) dup2(r1, r0) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:38 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 4: pipe2(0x0, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x0, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) dup2(r1, r0) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) dup2(r1, r0) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x0, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:38 executing program 6: pipe2(&(0x7f0000000000), 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) fchown(r0, 0x0, 0x0) 23:04:38 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x0, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 23:04:38 executing program 4: pipe2(0x0, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280), 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) fchown(r0, 0x0, 0x0) 23:04:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) dup2(r1, r0) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(r1, r0) 23:04:38 executing program 5: pipe2(&(0x7f0000000000), 0x0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 23:04:38 executing program 6: pipe2(0x0, 0x10004) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 5: setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x10004) dup2(r1, r0) 23:04:38 executing program 6: pipe2(0x0, 0x10004) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(r1, r0) 23:04:38 executing program 5: setgroups(0x0, 0x0) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 23:04:38 executing program 6: pipe2(0x0, 0x10004) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x0, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 3: pipe2(&(0x7f0000000080), 0x10004) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 3: pipe2(&(0x7f0000000080), 0x10004) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) fchown(r0, 0x0, 0x0) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x0, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 3: pipe2(&(0x7f0000000080), 0x10004) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 6: pipe2(&(0x7f0000000080), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:04:38 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 1: pipe2(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 5: pipe2(&(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x0, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 5: fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 3: pipe2(0x0, 0x0) pipe2(&(0x7f0000000080), 0x10004) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 1: pipe2(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 6: pipe2(&(0x7f0000000080), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 1: pipe2(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x0, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup2(0xffffffffffffffff, r0) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x0, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 3: pipe2(0x0, 0x0) pipe2(&(0x7f0000000080), 0x10004) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 6: pipe2(&(0x7f0000000080), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup2(0xffffffffffffffff, r0) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) poll(&(0x7f0000000b80)=[{r9, 0x4}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 23:04:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000240)) getuid() dup2(r1, r0) geteuid() getgroups(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0}, 0xc) mknod$loop(0x0, 0xc002, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup2(0xffffffffffffffff, r0) 23:04:38 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 3: pipe2(0x0, 0x0) pipe2(&(0x7f0000000080), 0x10004) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, 0xffffffffffffffff) 23:04:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(0x0, 0x10004) dup2(r1, r0) 23:04:38 executing program 0: pipe2(0x0, 0x0) pipe2(&(0x7f0000000080), 0x10004) dup2(0xffffffffffffffff, 0xffffffffffffffff) 23:04:39 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(0x0, 0x10004) dup2(r1, r0) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, 0x0) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {r12, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, 0xffffffffffffffff) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) poll(&(0x7f0000000b80)=[{r9, 0x4}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(0x0, 0x10004) dup2(r1, r0) 23:04:39 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x0, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x0) dup2(r1, r0) 23:04:39 executing program 4: mknod$loop(0x0, 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x0) dup2(0xffffffffffffffff, r0) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, 0xffffffffffffffff) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, 0x0) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {r12, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 4: mknod$loop(0x0, 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x0) dup2(0xffffffffffffffff, r0) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0x0) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x0) dup2(0xffffffffffffffff, r0) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, 0x0) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {r12, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 4: mknod$loop(0x0, 0xc002, 0x0) chown(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) poll(&(0x7f0000000b80)=[{r9, 0x4}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x0) dup2(r0, 0xffffffffffffffff) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 4: mknod$loop(0x0, 0xc002, 0x0) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, 0x0, 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x0) dup2(r0, 0xffffffffffffffff) 23:04:39 executing program 4: mknod$loop(0x0, 0x0, 0x0) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080), 0x0) dup2(r0, 0xffffffffffffffff) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) r11 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, 0x0, 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) r11 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, 0x0, 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) r10 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r10, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r10, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) r10 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r10, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff}) r8 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r8, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) r7 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r7, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) r7 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r7, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) r7 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r7, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) 23:04:39 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) 23:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r4, 0x2) ioctl$TIOCCDTR(r5, 0x20007478) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r4, 0x2) socket$inet(0x2, 0x1, 0x0) 23:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) 23:04:39 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(0x0, 0x0, 0x5) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r4, 0x2) ioctl$TIOCCDTR(r5, 0x20007478) r6 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r6, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r15, r12, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 0: pipe2(&(0x7f0000000000), 0x0) setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r15, r12, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r4, 0x2) r5 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r5, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r15, r12, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(0x0, 0x0, 0x5) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) 23:04:40 executing program 0: setgroups(0x1, &(0x7f0000000a00)=[0x0]) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) r5 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r5, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r3, 0x8004746d, &(0x7f0000000540)=0x1) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:40 executing program 0: setgroups(0x0, 0x0) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) r5 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r5, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500), 0x10004) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r8 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r8, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(0x0, 0x0, 0x5) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) r5 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r5, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) socket(0x1, 0x4000, 0x8) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}], 0x6, 0x5) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) r5 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r5, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r3, 0x8004746d, &(0x7f0000000540)=0x1) r4 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r4, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}], 0x6, 0x5) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}], 0x6, 0x5) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {}], 0x7, 0x5) 23:04:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500), 0x10004) r3 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r3, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {}], 0x7, 0x5) 23:04:40 executing program 6: pipe2(&(0x7f0000000000), 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r15, r12, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {}], 0x7, 0x5) 23:04:40 executing program 6: socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:40 executing program 6: socket$inet(0x2, 0x0, 0x0) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) r3 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r3, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) 23:04:40 executing program 6: socket$inet(0x2, 0x0, 0x0) 23:04:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) r9 = dup2(r1, r0) geteuid() bind$inet6(r9, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) 23:04:40 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) socket$inet(0x2, 0x1, 0x0) 23:04:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:40 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) socket(0x1, 0x4000, 0x8) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r2, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) r9 = dup2(r1, r0) bind$inet6(r9, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="cd83fe2e6a6b1c2632f8b017ed9a41dee9bfe7d330bdbcb564851ffa3d45bd4931c27736e1c8847f7959d9c15cad27f18a6808423859f160c8a9dc0035d8a981b5f16143f746614657c6d667447adb9dff23a432cfc2326e909d413cfb8fcfb823d1d1ef5d2593a5e1f345b7ddc202e8a57a349bf50f2faad1f41d5832021ac7fe1a1cae1c99fd439bd8e0249b0153cd4f5c6c26320e584e282413073419a01e889b3596268d643d72378c90a411426a405d85790626f137120b32351f4fa3dc0b71ebd3977914fafe1fe67c695f59d40caa49813d387af26a173e81b61f2baf74157fa3761efa7a09e7eba32ce0810974f9a98d6c6fd0d7e0e95943a5", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) 23:04:41 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r2, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 6: socket$inet(0x2, 0x0, 0x0) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r5, r8, r9}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r6) getgroups(0x4, &(0x7f0000000840)=[r4, r4, r7, r7]) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r5, r8, r9}, @rights={0x10}], 0x48, 0x17}, 0x4) getgroups(0x4, &(0x7f0000000840)=[r4, r4, r7, r7]) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700), 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r2, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r4, 0x2) ioctl$TIOCCDTR(r5, 0x20007478) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) r9 = dup2(r1, r0) bind$inet6(r9, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r2, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700), 0xc) r6 = dup2(r1, r0) bind$inet6(r6, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r4, 0x2) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() r6 = dup2(r1, r0) bind$inet6(r6, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700), 0xc) getgroups(0x4, &(0x7f0000000840)=[r4, r4, r6, r6]) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r2, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getuid() getgroups(0x4, &(0x7f0000000840)=[r4, r4, r6, r6]) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = dup2(r1, r0) bind$inet6(r6, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r2, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r5}, 0xc) r6 = dup2(r1, r0) bind$inet6(r6, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x4, &(0x7f0000000840)=[r4, r4, r6, r6]) 23:04:41 executing program 7: pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = dup2(r1, r0) bind$inet6(r3, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getgroups(0x4, &(0x7f0000000840)=[r4, r4, 0x0, 0x0]) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getgroups(0x4, &(0x7f0000000840)=[r2, r2, 0x0, 0x0]) 23:04:41 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r2, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000000840)=[r1, r1, 0x0, 0x0]) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) dup2(r1, r0) geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7, 0x80}, {0xffffffffffffff9c}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) geteuid() 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) 23:04:41 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r2, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:41 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(0x0, 0x0, 0x5) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) 23:04:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) 23:04:41 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r9 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r9, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r10 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r8, 0x4}, {r10, 0x20}, {r11, 0x4}, {r12, 0x4}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:41 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(0x0, 0x0, 0x5) 23:04:41 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r6}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r5, r7, r8}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r6) dup2(r1, r0) 23:04:41 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(0x0, 0x0, 0x5) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 4: pipe2(0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r9 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r9, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r10 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r8, 0x4}, {r10, 0x20}, {r11, 0x4}, {r12, 0x4}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:41 executing program 3: pipe2(&(0x7f0000000000), 0x0) getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) 23:04:41 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}], 0x6, 0x5) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r2 = dup2(r1, r0) r3 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r4, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 4: pipe2(0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:41 executing program 3: getgroups(0x4, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0]) 23:04:41 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r1, r3, r5) 23:04:41 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}], 0x5, 0x5) 23:04:41 executing program 3: getgroups(0x0, 0x0) 23:04:41 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r3, 0x8004746d, &(0x7f0000000540)=0x1) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r9 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r9, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r10 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r8, 0x4}, {r10, 0x20}, {r11, 0x4}, {r12, 0x4}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:41 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) socket$inet(0x2, 0x1, 0x0) 23:04:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500), 0x10004) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}], 0x4, 0x5) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r9 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r9, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r10 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r8, 0x4}, {r10, 0x20}, {r11, 0x4}, {r12, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x0, r4, r6, r7}, @rights={0x10}], 0x48, 0x17}, 0x4) 23:04:42 executing program 6: pipe2(&(0x7f0000000000), 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 4: pipe2(0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 1: pipe2(&(0x7f0000000000), 0x0) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:42 executing program 3: getgroups(0x0, 0x0) 23:04:42 executing program 6: socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) r2 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000004c0)=0x6) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}], 0x3, 0x5) 23:04:42 executing program 3: getgroups(0x0, 0x0) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r9 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r9, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r10 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r8, 0x4}, {r10, 0x20}, {r11, 0x4}, {r12, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 3: getgroups(0x3, &(0x7f0000000840)=[0x0, 0x0, 0x0]) 23:04:42 executing program 6: socket$inet(0x2, 0x0, 0x0) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 1: mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) socket(0x1, 0x4000, 0x8) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000700), 0xc) 23:04:42 executing program 6: socket$inet(0x2, 0x0, 0x0) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:42 executing program 3: getgroups(0x2, &(0x7f0000000840)=[0x0, 0x0]) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getuid() 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$inet6(r7, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r9 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r9, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r10 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r8, 0x4}, {r10, 0x20}, {r11, 0x4}, {r12, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 6: socket$inet(0x2, 0x0, 0x0) 23:04:42 executing program 3: getgroups(0x1, &(0x7f0000000840)=[0x0]) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r2, r3, r4}, 0xc) getuid() 23:04:42 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 1: mknod$loop(0x0, 0xc002, 0x0) 23:04:42 executing program 3: getgroups(0x0, &(0x7f0000000840)) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getuid() 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 3: getgroups(0x0, &(0x7f0000000840)) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0), 0xc) getuid() 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) dup2(r1, r0) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 3: getgroups(0x0, &(0x7f0000000840)) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13, 0x4}, {r7}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {}], 0x3, 0x5) 23:04:42 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 1: mknod$loop(0x0, 0xc002, 0x0) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getpgid(0x0) getuid() 23:04:42 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 1: mknod$loop(0x0, 0xc002, 0x0) 23:04:42 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:42 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) 23:04:42 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) getuid() 23:04:42 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}, {}], 0x3, 0x5) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) bind$inet6(r2, 0x0, 0x0) 23:04:42 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 1: mknod$loop(&(0x7f0000000940)='./file0\x00', 0x0, 0x0) 23:04:42 executing program 3: poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}], 0x2, 0x5) 23:04:42 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0), 0xc) 23:04:42 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:42 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}, {}], 0x3, 0x5) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x6, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r1, 0x2, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:42 executing program 3: poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}], 0x2, 0x5) 23:04:42 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r1 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) getuid() 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:42 executing program 7: socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}, {}], 0x3, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) sendmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="e84a5c42365296b84e2469e5b96af62c7cde9af67f3ee0050e4340e54920995d24ac326dd79f40ee53490b712620f68cd60ce65e2d3ae99bfd4707e189e9497c9dce0c6b5c5568659f4d76d80ae0ff97b4a373b462b5f1a74702797ac803781620e08619bf8d5d09b875bd6c458157db6170cbe21966e5f6960d5df1d51e65f1b43527862fcf7a504f2b3369a7f981ec5bdaa6f712028d589644ff146914259590fadd249db59cfd07325f61ad213d33bf56952a88bf8684d80e2e4cf83cb9235662aaf8dafc8f32c4d39fbb72c084caf2094b6f6af6a86e779f811f2f28dc012013f8a614cf488640ad38d152b125", 0xef}, {&(0x7f0000000c40)="84e35f40021be9fae99f5a8c4f2cae2cd6c93ec542bd2be63a", 0x19}, {&(0x7f0000000c80)="deca27483eef819894091ee1616df07e8eedb3", 0x13}], 0x3, &(0x7f0000000d00)=[{0x110, 0xffff, 0xfffffffc, "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"}, {0x48, 0xffff, 0x8001, "c27697d4094290cbfd5156d8d0744ed84a5a986313bd9bbae6e2d7a6ffd3750746754f5025ab918498f30a1bf95c7ecd676216ef"}], 0x158}, 0x401) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0}, {}], 0x3, 0x5) 23:04:42 executing program 6: pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 3: poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}], 0x2, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0}, {}], 0x3, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) setgid(r15) 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0}, {}], 0x3, 0x5) 23:04:42 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080), 0x10004) getuid() 23:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {0xffffffffffffffff, 0x4}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) bind(r1, &(0x7f0000000b00)=@in={0x2, 0x3}, 0xc) 23:04:42 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:42 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:42 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:42 executing program 5: pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:43 executing program 5: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:43 executing program 1: pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:43 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) getuid() 23:04:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r0, 0x20}, {}], 0x2, 0x5) 23:04:43 executing program 6: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:43 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r10, r11}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r12 = dup2(r1, r0) r13 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r9, r9]) fchownat(r12, &(0x7f0000000800)='./file0\x00', r13, r14, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r12, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r10, r15) setgroups(0x1, &(0x7f0000000a00)=[r15]) getgroups(0x1, &(0x7f0000000a40)=[r14]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r16, r13, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) getpgid(r8) 23:04:43 executing program 0: pipe2(&(0x7f0000000000), 0x0) getuid() 23:04:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0}, {}], 0x3, 0x5) 23:04:43 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a80)={{0x80000001, r4, r15, r12, r7, 0x80, 0x20}, 0x7, 0x100000000, r3, r3, 0x7, 0x401, 0x10000, 0x3}) 23:04:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r0, 0x20}, {}], 0x2, 0x5) 23:04:43 executing program 0: getuid() 23:04:43 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:43 executing program 5: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) socket$inet(0x2, 0x1, 0x0) 23:04:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:43 executing program 6: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r0, 0x20}, {}], 0x2, 0x5) 23:04:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r0, 0x20}, {}], 0x2, 0x5) 23:04:43 executing program 5: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, 0x0) socket$inet(0x2, 0x1, 0x0) 23:04:43 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}], 0x2, 0x5) 23:04:43 executing program 6: r0 = socket$inet(0x2, 0x0, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:43 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) getgroups(0x1, &(0x7f0000000a40)=[r13]) 23:04:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {r0}, {}], 0x3, 0x5) 23:04:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{}, {r0, 0x20}, {}], 0x3, 0x5) 23:04:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r0, 0x20}, {}], 0x2, 0x5) 23:04:43 executing program 5: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, 0x0) socket$inet(0x2, 0x0, 0x0) 23:04:43 executing program 6: socket$inet(0x2, 0x1, 0x0) poll(0x0, 0x0, 0x5) 23:04:43 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LIOCSFD(0xffffffffffffff9c, 0x80046c7f, &(0x7f0000000040)=r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) pwrite(0xffffffffffffffff, &(0x7f0000000100)="e0e7f2f61a52bcc89470ef20a3929d5511ddb585236c6623869636cdc448791e1b7fe07960813c25cbb3d34737f88d1839b0817b41a94e82fa9c17d4c65cbd0b154a7ae381f102cfdf6edb86bfcde69b7abf183fa9b7907a803dd1c5d6743ca9c8da53c22c180edc61cc777a1ce64202adfd39b50fc955ca120f8567654eb338a6c5160f14a99257448ebb53cd4d26cfe08416bb26c836bebcd3f80455da42246edfd5921777562f8fdb392d2dd550bb04a3c7", 0xb3, 0x5) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000280)={r3, r4, r7}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x4b9c857aae1bafb1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ea6df802f59ef52030ddaa272d9d22264163af", 0x13}, {&(0x7f00000004c0)="63510506b5159febf24fd84bca7cc497809d4db80b1e95490b83b46c470f663dfcb8e977aa9cb918503e888ff41738ec16a4e5ab327fdd9786e1e76c49c4ba75833ef11972a2847ddb035454a5d4ff14d6a8ff890e4280bd43b0a015c7eb4219ee2716d013e9497b1814c65bff58085b33b64107c2e2a0ab203547de947c3059bec8f66f1f171d291a8c7dd0d8aed0809153eb40f9da63f225b669037fb787285d43ac4dbd4c5d8aacbd2a599d2e3196a07174e4d108aa5cf8", 0xb9}, {&(0x7f0000000580)="3318eba55676c7769a0363ac6107d14660594b92028c02ef7ea4cf6a57d2748b25934d09753f09c53bb9f053b0628e8bb5cf55a32d8dabd9eeaf1ee772f5f3c000107a4bcd85fb690bd7fd7e5927ca09cf04e75fef758ed4007f8eb20bab4c", 0x5f}, {&(0x7f0000000600)="617978e33cf569b89804cf5df27945cc071c939ed0a8533d1baef804abe574852c2c6990f8a45782cc30955364e59bb430d79bb637a1305f3cc65cc4c23b27d591bcca3b2d1f844c883e077572174ca8b4c6996781", 0x55}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x0, r6, r9, r10}, @rights={0x10}], 0x48, 0x17}, 0x4) fchown(r2, r4, r7) r11 = dup2(r1, r0) r12 = geteuid() getgroups(0x4, &(0x7f0000000840)=[r5, r5, r8, r8]) fchownat(r11, &(0x7f0000000800)='./file0\x00', r12, r13, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) bind$inet6(r11, &(0x7f0000000900)={0x18, 0x0, 0x7ff, 0x2}, 0xc) mknod$loop(&(0x7f0000000940)='./file0\x00', 0xc002, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r9, r14) setgroups(0x1, &(0x7f0000000a00)=[r14]) 23:04:43 executing program 3: socket$inet(0x2, 0x1, 0x0) poll(0x0, 0x0, 0x5) 23:04:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{}, {r0, 0x20}, {}], 0x3, 0x0) 23:04:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) r2 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$setflags(r2, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x40047473, &(0x7f0000000480)=0x338) r3 = dup2(r2, r0) r4 = socket(0x1, 0x4000, 0x8) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f00000004c0)=0x6) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMSET(r5, 0x8004746d, &(0x7f0000000540)=0x1) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', 0xe4ff, &(0x7f00000005c0)='./file0\x00', 0x8}) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000006c0)={&(0x7f0000000640)='./file0\x00', 0xe002, &(0x7f0000000680)='./file0\x00', 0x8}) setsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0xffffffffffffffff}, 0xc) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000740)={0x32e, 0xfff, 0x20, 0x5}) fchmod(r5, 0x2) ioctl$TIOCCDTR(r6, 0x20007478) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000780)=0x8) fsync(r1) ioctl$TIOCGTSTAMP(r3, 0x4010745b, &(0x7f00000007c0)) socketpair(0x332de79518554679, 0x3, 0x5, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet6(r8, &(0x7f0000000840), &(0x7f0000000880)=0xc) pipe2(&(0x7f00000008c0), 0x18004) r10 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000900), 0x40, 0x0) bind$unix(r10, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSKBDIO_SETMAP(0xffffffffffffff9c, 0x8010570e, &(0x7f0000000a00)={0x7, &(0x7f0000000980)=[{0x800, 0x800, 0xba, 0xff81, 0x7}, {0x2, 0x7fff, 0x800, 0x7da2, 0x81}, {0x0, 0x1, 0x38, 0x9, 0x80}, {0x2, 0x8e3, 0x4, 0xdadb, 0x1ff}, {0x9, 0x3f, 0x1ff, 0x3aaf, 0x3}, {0x9, 0x3, 0x19, 0x4, 0x6}, {0x8, 0x1, 0x5, 0x0, 0x9}]}) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000a40)=0x7f) r11 = socket$inet(0x2, 0x1, 0xff) socketpair(0x10, 0x2, 0x6, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000ac0), 0x40, 0x0) poll(&(0x7f0000000b80)=[{r9, 0x4}, {r11, 0x20}, {r12, 0x4}, {r13}, {r7, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) 23:04:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000b80)=[{r0, 0x20}, {}], 0x2, 0x5) 23:04:43 executing program 6: socket$inet(0x2, 0x1, 0x0) poll(0x0, 0x0, 0x5) 23:04:43 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/238, 0xee}], 0x4, &(0x7f0000000300)=""/58, 0x3a}, 0x745}, 0x10, 0x60, &(0x7f00000003c0)={0x0, 0x1}) accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) poll(&(0x7f0000000b80)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, 0x5) panic: kernel diagnostic assertion "nlevel >= IPL_NONE" failed: file "/syzkaller/managers/setuid/kernel/sys/arch/amd64/amd64/intr.c", line 699 Stopped at db_enter+0x1c: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 248376 91459 32767 0x10 0 0 syz-executor.7 db_enter() at db_enter+0x1c panic(ffffffff8279dc9a) at panic+0x17b __assert(ffffffff82820322,ffffffff8283c727,2bb,ffffffff827a1c2e) at __assert+0x29 splraise(b02380bf) at splraise+0xb4 mtx_enter_try(fffffd806f226288) at mtx_enter_try+0x73 mtx_enter(fffffd806f226288) at mtx_enter+0x4f knote_remove(ffff800021225298,fffffd806f226288,fffffd806f226310,3,0) at knote_remove+0x20d knote_fdclose(ffff800021225298,3) at knote_fdclose+0xae fdfree(ffff800021225298) at fdfree+0xdf exit1(ffff800021225298,0,0,1) at exit1+0x3e4 sys_exit(ffff800021225298,ffff80002612dc40,ffff80002612dc90) at sys_exit+0x1a syscall(ffff80002612dd10) at syscall+0x5e2 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x711bae6fae40, count: 2 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: kernel diagnostic assertion "nlevel >= IPL_NONE" failed: file "/syzkaller/managers/setuid/kernel/sys/arch/amd64/amd64/intr.c", line 699 ddb{1}> trace db_enter() at db_enter+0x1c panic(ffffffff8279dc9a) at panic+0x17b __assert(ffffffff82820322,ffffffff8283c727,2bb,ffffffff827a1c2e) at __assert+0x29 splraise(b02380bf) at splraise+0xb4 mtx_enter_try(fffffd806f226288) at mtx_enter_try+0x73 mtx_enter(fffffd806f226288) at mtx_enter+0x4f knote_remove(ffff800021225298,fffffd806f226288,fffffd806f226310,3,0) at knote_remove+0x20d knote_fdclose(ffff800021225298,3) at knote_fdclose+0xae fdfree(ffff800021225298) at fdfree+0xdf exit1(ffff800021225298,0,0,1) at exit1+0x3e4 sys_exit(ffff800021225298,ffff80002612dc40,ffff80002612dc90) at sys_exit+0x1a syscall(ffff80002612dd10) at syscall+0x5e2 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x711bae6fae40, count: -13 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80002612d880 rbx 0xffff800020d59b9f rdx 0 rcx 0xffff800021225298 rax 0xffff800020d58ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xbd49f82f17bbeffe r11 0x1b60a085d6b82ad2 r12 0xffff800020d599a0 r13 0 r14 0 r15 0x1 rip 0xffffffff814c2d0c db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff80002612d870 ss 0x10 db_enter+0x1c: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor.1) pid=160784 stat=onproc flags process=1018 proc=2000 pri=0, usrpri=86, nice=20 forw=0xffffffffffffffff, list=0xffff800021224d48,0xffff8000212a3aa8 process=0xffff800027bafab8 user=0xffff800026128000, vmspace=0xfffffd806b083938 estcpu=36, cpticks=2, pctcpu=0.0 user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 94318 184897 60043 32767 2 0x10 syz-executor.2 94318 70998 60043 32767 3 0x4000090 fsleep syz-executor.2 32327 366110 10594 32767 2 0x10 syz-executor.4 32327 150315 10594 32767 3 0x4000090 fsleep syz-executor.4 91459 248376 53885 32767 7 0x10 syz-executor.7 976 54196 83646 32767 3 0x90 nanoslp syz-executor.5 53885 458533 71249 0 3 0x82 wait syz-executor.7 8672 489781 7745 32767 3 0x90 nanoslp syz-executor.6 83646 445149 71249 0 3 0x82 wait syz-executor.5 10594 194653 36002 32767 3 0x90 nanoslp syz-executor.4 7745 17265 71249 0 3 0x82 wait syz-executor.6 60043 503593 35932 32767 3 0x90 nanoslp syz-executor.2 36002 23055 71249 0 3 0x82 wait syz-executor.4 24202 70345 26054 32767 3 0x90 nanoslp syz-executor.3 35932 29855 71249 0 3 0x82 wait syz-executor.2 72501 115068 65676 32767 3 0x90 nanoslp syz-executor.1 65676 167292 71249 0 3 0x82 wait syz-executor.1 26054 195014 71249 0 3 0x82 wait syz-executor.3 38609 226647 60937 32767 3 0x90 nanoslp syz-executor.0 60937 23436 71249 0 3 0x82 wait syz-executor.0 71249 229658 77677 0 3 0x2000082 wait syz-fuzzer 71249 116914 77677 0 3 0x6000082 nanoslp syz-fuzzer 71249 131787 77677 0 3 0x6000082 wait syz-fuzzer 71249 204655 77677 0 3 0x6000082 wait syz-fuzzer 71249 42579 77677 0 3 0x6000082 thrsleep syz-fuzzer 71249 266788 77677 0 3 0x6000082 wait syz-fuzzer 71249 180979 77677 0 3 0x6000082 wait syz-fuzzer 71249 469840 77677 0 3 0x6000082 thrsleep syz-fuzzer 71249 299271 77677 0 3 0x6000082 wait syz-fuzzer 71249 147764 77677 0 3 0x6000082 thrsleep syz-fuzzer 71249 134528 77677 0 3 0x6000082 wait syz-fuzzer 71249 51719 77677 0 3 0x6000082 wait syz-fuzzer 71249 490600 77677 0 3 0x6000082 thrsleep syz-fuzzer 71249 61229 77677 0 3 0x6000082 thrsleep syz-fuzzer 71249 252293 77677 0 3 0x6000082 thrsleep syz-fuzzer 71249 18537 77677 0 3 0x6000082 kqread syz-fuzzer 77677 178 10691 0 3 0x10008a sigsusp ksh 10691 371443 63596 0 3 0x9a kqread sshd 32364 19392 1 0 3 0x100083 ttyin getty 63596 103272 1 0 3 0x88 kqread sshd 84213 298366 30787 73 3 0x1100090 kqread syslogd 30787 215918 1 0 3 0x100082 netio syslogd 29984 222462 1 0 3 0x100080 kqread resolvd 25180 257811 58315 77 3 0x100092 kqread dhcpleased 44759 465647 58315 77 3 0x100092 kqread dhcpleased 58315 167263 1 0 3 0x80 kqread dhcpleased 63093 412041 0 0 3 0x14200 bored smr 69723 40102 0 0 2 0x14200 zerothread 34096 186449 0 0 3 0x14200 aiodoned aiodoned 70965 319856 0 0 3 0x14200 syncer update 76581 375109 0 0 3 0x14200 cleaner cleaner 86074 90211 0 0 2 0x14200 reaper 90240 302763 0 0 3 0x14200 pgdaemon pagedaemon 25226 120272 0 0 3 0x14200 bored viomb 71480 275780 0 0 3 0x40014200 acpi0 acpi0 69692 148627 0 0 3 0x40014200 idle1 83621 22075 0 0 3 0x14200 bored softnet3 44322 217454 0 0 3 0x14200 bored softnet2 20343 259835 0 0 3 0x14200 bored softnet1 31045 147304 0 0 3 0x14200 bored softnet0 92150 469606 0 0 3 0x14200 bored systqmp 78272 423147 0 0 3 0x14200 bored systq 57776 412500 0 0 3 0x40014200 bored softclock 96821 67580 0 0 3 0x40014200 idle0 1 395715 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10182 6408K 6420K 78643K 11260 0 pcb 13 8K 8K 78643K 13 0 rtable 234 6K 6K 78643K 344 0 pf 29 8K 8K 78643K 29 0 ifaddr 44 15K 15K 78643K 46 0 ifgroup 50 2K 2K 78643K 50 0 counters 60 35K 35K 78643K 60 0 ioctlops 0 0K 2K 78643K 29 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1278 80K 80K 78643K 1291 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 1K 78643K 2 0 VM map 2 1K 1K 78643K 2 0 sem 2 0K 0K 78643K 2 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 21 77K 117K 78643K 5396 0 sigio 0 0K 0K 78643K 654 0 proc 56 78K 115K 78643K 471 0 subproc 104 6K 6K 78643K 104 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 99 7K 7K 78643K 99 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 37 175K 175K 78643K 37 0 exec 0 0K 1K 78643K 352 0 tdb 3 0K 0K 78643K 3 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 8 62K 64K 78643K 10 0 UVM amap 291 80K 81K 78643K 46751 0 UVM aobj 3 2K 2K 78643K 3 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 NDP 11 0K 2K 78643K 27 0 temp 33 5906K 5970K 78643K 15251 0 kqueue 12 18K 20K 78643K 27 0 SYN cache 2 16K 16K 78643K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 33 0 30 1 0 1 1 0 8 0 rtentry 112 111 0 1 4 0 4 4 0 8 0 unpcb 144 1410 0 1397 3 2 1 3 0 8 0 syncache 304 4 0 4 1 1 0 1 0 8 0 tcpqe 32 172 0 172 1 1 0 1 0 8 0 tcpcb 808 175 0 167 1 0 1 1 0 8 0 arp 120 18 0 0 1 0 1 1 0 8 0 inpcb 368 225 0 217 2 0 2 2 0 8 1 nd6 136 24 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 453 0 0 29 0 29 29 0 8 0 art_table 32 454 0 0 4 0 4 4 0 8 0 art_node 16 110 0 10 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 6736 0 5298 90 0 90 90 0 8 0 ffsino 272 6736 0 5298 96 0 96 96 0 8 0 nchpl 144 14534 0 12856 63 0 63 63 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 33767 0 33767 2 1 1 2 0 8 1 percpumem 16 43 0 0 1 0 1 1 0 8 0 kstatmem 264 22 0 0 2 0 2 2 0 8 0 scxspl 216 38033 0 38033 10 9 1 8 1 8 1 plimitpl 152 41 0 18 1 0 1 1 0 8 0 sigapl 424 5679 0 5626 7 0 7 7 0 8 0 futexpl 64 57028 0 57026 1 0 1 1 0 8 0 knotepl 120 104 0 0 4 0 4 4 0 8 0 kqueuepl 216 923 0 915 1 0 1 1 0 8 0 pipepl 320 6376 0 6345 11 7 4 9 0 8 1 fdescpl 496 5662 0 5630 7 2 5 6 0 8 0 filepl 152 25916 0 25677 15 4 11 15 0 8 0 lockfpl 104 10 0 8 1 0 1 1 0 8 0 lockfspl 48 6 0 4 1 0 1 1 0 8 0 sessionpl 144 23 0 7 1 0 1 1 0 8 0 pgrppl 48 142 0 126 1 0 1 1 0 8 0 ucredpl 104 99 0 81 1 0 1 1 0 8 0 zombiepl 144 5631 0 5626 1 0 1 1 0 8 0 processpl 1072 5679 0 5626 4 0 4 4 0 8 0 procpl 680 11052 0 10981 7 0 7 7 0 8 0 sockpl 488 2005 0 1981 13 9 4 12 0 8 0 mcl64k 65536 17 0 0 3 0 3 3 0 8 0 mcl16k 16384 17 0 0 3 0 3 3 0 8 0 mcl12k 12288 17 0 0 2 0 2 2 0 8 0 mcl9k 9216 3 0 0 1 0 1 1 0 8 0 mcl8k 8192 18 0 0 3 0 3 3 0 8 0 mcl4k 4096 18 0 0 3 0 3 3 0 8 0 mcl2k2 2112 8 0 0 1 0 1 1 0 8 0 mcl2k 2048 231 0 0 29 0 29 29 0 8 0 mtagpl 96 1 0 0 1 0 1 1 0 8 0 mbufpl 256 365 0 0 21 0 21 21 0 8 0 bufpl 288 9347 0 3021 452 0 452 452 0 8 0 anonpl 24 527454 0 520054 54 7 47 52 0 186 0 amapchunkpl 152 147613 0 146872 38 3 35 35 0 158 3 amappl16 200 9847 0 9701 8 0 8 8 0 8 0 amappl15 192 8 0 8 1 1 0 1 0 8 0 amappl14 184 155 0 142 2 1 1 2 0 8 0 amappl13 176 29 0 27 1 0 1 1 0 8 0 amappl12 168 6275 0 6238 3 0 3 3 0 8 0 amappl11 160 49 0 39 1 0 1 1 0 8 0 amappl10 152 18 0 9 1 0 1 1 0 8 0 amappl9 144 229 0 228 1 0 1 1 0 8 0 amappl8 136 242 0 186 2 0 2 2 0 8 0 amappl7 128 78 0 66 2 0 2 2 0 8 0 amappl6 120 278 0 261 2 1 1 2 0 8 0 amappl5 112 814 0 806 1 0 1 1 0 8 0 amappl4 104 550 0 515 2 0 2 2 0 8 0 amappl3 96 30353 0 30271 4 1 3 3 0 8 0 amappl2 88 6138 0 6069 3 1 2 3 0 8 0 amappl1 80 27279 0 26758 22 10 12 22 0 8 0 amappl 88 46270 0 46065 6 0 6 6 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 5662 0 5630 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 5662 0 5630 1 0 1 1 0 8 0 vmmpekpl 168 54272 0 54219 3 0 3 3 0 8 0 vmmpepl 168 317556 0 315525 112 12 100 110 0 357 3 vmsppl 464 5661 0 5630 7 2 5 6 0 8 0 rwobjpl 56 77033 0 69991 103 2 101 101 0 8 1 pdppl 4096 11332 0 11260 134 52 82 92 0 8 10 pvpl 32 1616655 0 1603521 333 88 245 332 0 265 131 pmappl 248 5661 0 5630 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 882 0 55 24 0 24 24 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82c1fff0) at x86_ipi_db+0x1e x86_ipi_handler() at x86_ipi_handler+0xb7 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82c97058) at __mp_lock+0x122 softintr_dispatch(0) at softintr_dispatch+0x52 Xsoftclock() at Xsoftclock+0x27 __mp_lock(ffffffff82c97058) at __mp_lock+0x122 syscall(ffff80002c815180) at syscall+0x5cd Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7a89ceeba970, count: 6 ddb{0}> trace x86_ipi_db(ffffffff82c1fff0) at x86_ipi_db+0x1e x86_ipi_handler() at x86_ipi_handler+0xb7 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82c97058) at __mp_lock+0x122 softintr_dispatch(0) at softintr_dispatch+0x52 Xsoftclock() at Xsoftclock+0x27 __mp_lock(ffffffff82c97058) at __mp_lock+0x122 syscall(ffff80002c815180) at syscall+0x5cd Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7a89ceeba970, count: -9 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x1c: addq $0x8,%rsp db_enter() at db_enter+0x1c panic(ffffffff8279dc9a) at panic+0x17b __assert(ffffffff82820322,ffffffff8283c727,2bb,ffffffff827a1c2e) at __assert+0x29 splraise(b02380bf) at splraise+0xb4 mtx_enter_try(fffffd806f226288) at mtx_enter_try+0x73 mtx_enter(fffffd806f226288) at mtx_enter+0x4f knote_remove(ffff800021225298,fffffd806f226288,fffffd806f226310,3,0) at knote_remove+0x20d knote_fdclose(ffff800021225298,3) at knote_fdclose+0xae fdfree(ffff800021225298) at fdfree+0xdf exit1(ffff800021225298,0,0,1) at exit1+0x3e4 sys_exit(ffff800021225298,ffff80002612dc40,ffff80002612dc90) at sys_exit+0x1a syscall(ffff80002612dd10) at syscall+0x5e2 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x711bae6fae40, count: 2 ddb{1}> trace db_enter() at db_enter+0x1c panic(ffffffff8279dc9a) at panic+0x17b __assert(ffffffff82820322,ffffffff8283c727,2bb,ffffffff827a1c2e) at __assert+0x29 splraise(b02380bf) at splraise+0xb4 mtx_enter_try(fffffd806f226288) at mtx_enter_try+0x73 mtx_enter(fffffd806f226288) at mtx_enter+0x4f knote_remove(ffff800021225298,fffffd806f226288,fffffd806f226310,3,0) at knote_remove+0x20d knote_fdclose(ffff800021225298,3) at knote_fdclose+0xae fdfree(ffff800021225298) at fdfree+0xdf exit1(ffff800021225298,0,0,1) at exit1+0x3e4 sys_exit(ffff800021225298,ffff80002612dc40,ffff80002612dc90) at sys_exit+0x1a syscall(ffff80002612dd10) at syscall+0x5e2 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x711bae6fae40, count: -13