Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:44889' (ECDSA) to the list of known hosts. 2022/10/05 09:22:16 fuzzer started 2022/10/05 09:22:16 dialing manager at localhost:46847 syzkaller login: [ 34.477111] cgroup: Unknown subsys name 'net' [ 34.550423] cgroup: Unknown subsys name 'rlimit' 2022/10/05 09:22:31 syscalls: 2215 2022/10/05 09:22:31 code coverage: enabled 2022/10/05 09:22:31 comparison tracing: enabled 2022/10/05 09:22:31 extra coverage: enabled 2022/10/05 09:22:31 setuid sandbox: enabled 2022/10/05 09:22:31 namespace sandbox: enabled 2022/10/05 09:22:31 Android sandbox: enabled 2022/10/05 09:22:31 fault injection: enabled 2022/10/05 09:22:31 leak checking: enabled 2022/10/05 09:22:31 net packet injection: enabled 2022/10/05 09:22:31 net device setup: enabled 2022/10/05 09:22:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/05 09:22:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/05 09:22:31 USB emulation: enabled 2022/10/05 09:22:31 hci packet injection: enabled 2022/10/05 09:22:31 wifi device emulation: failed to parse kernel version (6.0.0-next-20221004) 2022/10/05 09:22:31 802.15.4 emulation: enabled 2022/10/05 09:22:31 fetching corpus: 50, signal 29222/30951 (executing program) 2022/10/05 09:22:31 fetching corpus: 100, signal 37500/40810 (executing program) 2022/10/05 09:22:31 fetching corpus: 150, signal 47220/51872 (executing program) 2022/10/05 09:22:31 fetching corpus: 200, signal 50619/56694 (executing program) 2022/10/05 09:22:32 fetching corpus: 250, signal 55340/62674 (executing program) 2022/10/05 09:22:32 fetching corpus: 300, signal 58743/67394 (executing program) 2022/10/05 09:22:32 fetching corpus: 350, signal 64471/74169 (executing program) 2022/10/05 09:22:32 fetching corpus: 400, signal 66641/77542 (executing program) 2022/10/05 09:22:32 fetching corpus: 450, signal 69413/81407 (executing program) 2022/10/05 09:22:32 fetching corpus: 500, signal 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program) 2022/10/05 09:22:43 fetching corpus: 5300, signal 187037/211928 (executing program) 2022/10/05 09:22:43 fetching corpus: 5350, signal 187620/211952 (executing program) 2022/10/05 09:22:44 fetching corpus: 5400, signal 188201/211954 (executing program) 2022/10/05 09:22:44 fetching corpus: 5450, signal 188504/211983 (executing program) 2022/10/05 09:22:44 fetching corpus: 5494, signal 188855/211984 (executing program) 2022/10/05 09:22:44 fetching corpus: 5494, signal 188855/211984 (executing program) 2022/10/05 09:22:47 starting 8 fuzzer processes 09:22:47 executing program 0: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0xfffa, 0x1, 0x1, 0x1, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_io_uring_setup(0x5a6e, &(0x7f00000000c0)={0x0, 0xe6b1, 0x1, 0x0, 0x112, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_io_uring_setup(0x62f9, &(0x7f00000001c0)={0x0, 0xb30d, 0x20, 0x3, 0x9a, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) r3 = accept$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000380)={0x0, 0x3, 0x7fffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) pread64(r1, &(0x7f00000003c0)=""/92, 0x5c, 0x6144) r4 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000440)=0x7fff) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x61, 0x3, 0x80, 0x5, 0x0, 0x5, 0x84060, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xb6, 0x4, @perf_config_ext={0x9b, 0xbe}, 0x100, 0x3, 0x40, 0x1, 0x5, 0x9, 0x0, 0x0, 0xadf}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000500), &(0x7f0000000540), 0x2, 0x3) r5 = syz_io_uring_setup(0x6162, &(0x7f0000000580)={0x0, 0xbc7, 0x0, 0x1, 0x26a}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000680)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r2, 0x80000001, 0x0, 0x8, 0x2, 0x1}, 0x7) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0xa164765a1e3c025c, r4, 0x0) syz_io_uring_setup(0x92d, &(0x7f00000006c0)={0x0, 0x12bf, 0x0, 0x0, 0x2da, 0x0, r5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000740), &(0x7f0000000780)=0x0) syz_io_uring_submit(r8, r9, &(0x7f00000007c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index=0x9, 0x5, 0x400, 0x40, 0x12, 0x1}, 0x1a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 09:22:47 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x20402, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000040)={0x0, 0x3, 0x116a}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000440)={r1, 0xe1c, 0x1, [0x4, 0x5, 0xff, 0x7], [0xc523, 0xfff, 0x101, 0xe236, 0x6, 0x1, 0x9, 0x5, 0x10000, 0x7e3, 0x80000000, 0x400, 0x0, 0x7f, 0x6, 0x9, 0x2, 0x3, 0x5, 0xff, 0xfff, 0xc4, 0xe155, 0x100000000, 0xfffffffffffffc00, 0x5, 0x10000, 0x2, 0xee, 0x3, 0x1000, 0xa4, 0xca7, 0x10000, 0x1f, 0x724939b1, 0x5, 0x100000000, 0x0, 0x1ff, 0x8000, 0x9, 0x1512, 0x9, 0x6, 0x3, 0x5, 0x2, 0x6, 0x9, 0x4, 0x1ff, 0x4, 0x6, 0x5, 0x6, 0x4, 0x0, 0x2, 0x0, 0x101, 0x100, 0x6, 0x0, 0x93ad, 0xeba, 0x0, 0x6, 0x71d80b7a, 0xfffffffffffffffa, 0x1000, 0x3b, 0x8, 0x80000001, 0x4, 0x1, 0x7, 0x6, 0x81, 0x667, 0x80, 0x9018806400000, 0x200, 0x2, 0x1, 0x2, 0x5, 0x200, 0x7, 0x912, 0x401, 0x800, 0xf7, 0x5, 0x10001, 0x8, 0x401, 0x0, 0x8, 0x9383, 0x100000001, 0x81, 0x9, 0x1, 0x9e, 0x8, 0x40, 0x80, 0x1ff, 0x8, 0x0, 0x400, 0x0, 0x51d, 0x0, 0x0, 0x9, 0x61, 0x3ff, 0x3, 0x280000]}) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000880)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETS(r2, 0x5402, &(0x7f00000008c0)={0xffff, 0x3, 0x3, 0x0, 0x1b, "a9fa66d6d625e987dced6218fe8ceeaabba3a1"}) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000900)={0x9, 0x101, 0x8, 0x6, 0x12, "e300960e7363703b63da3cc59d30f8e523bd49"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000940)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) pwritev(r0, &(0x7f0000000a40)=[{&(0x7f00000009c0)="e2d823478c747b50c30737de1e276a73a4f832cfab341090f7662cd48b4678ecff6fa2a397a949401ebc5e7cb9e66d46d71b130a651c351a95d7cb238f28dbd9eb1fee5ab8507c41d388c39a8f8cc3b78c652d1ad644", 0x56}], 0x1, 0x0, 0x100000) openat$cgroup_ro(r0, &(0x7f0000000a80)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000ac0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000b00)=0x9, 0x4) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000b40)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b80), 0x200002, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) 09:22:47 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = signalfd4(r0, &(0x7f0000000080)={[0x6]}, 0x8, 0x80000) io_submit(0x0, 0x3, &(0x7f00000011c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000000)="2b42a3300ea29def472e65a1d1a1b00c871c8c8ec98f3461ba7316ad85c0197ff10c1003e8b0e4", 0x27, 0xfffffffffffffffd, 0x0, 0x5, r0}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f00000000c0)="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", 0x1000, 0xffffffffffff8000, 0x0, 0x2, r0}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x2, 0xf7, r0, &(0x7f0000001100)="678a80567ca25019cbac6d4a887b3deace32c64adfe79f69c9169f090a842a3748cb64a515719ff82b9422cf9f7b7e0ed8c186e49a8b287338f3869d12c95494f8125a7af4c3232189bb7d434f28d6c329748d3a16dc217ae16b", 0x5a, 0x8, 0x0, 0x2}]) r2 = memfd_secret(0x80000) r3 = openat(r2, &(0x7f0000001200)='./file0\x00', 0x10f680, 0x84) flistxattr(r0, &(0x7f0000001240)=""/243, 0xf3) io_submit(0x0, 0x1, &(0x7f0000001480)=[&(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0xf287, r0, &(0x7f0000001340)="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", 0xfb, 0xee7, 0x0, 0x2, r1}]) r4 = signalfd4(r0, &(0x7f00000014c0)={[0x80000001]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000001500)={{0x1, 0x1, 0x18, r3, {0x3ff}}, './file1\x00'}) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) io_setup(0x9, &(0x7f0000001540)=0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000018c0)='/sys/class/backlight', 0x10d000, 0x104) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000029c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) io_submit(r6, 0x8, &(0x7f0000002c40)=[&(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x2, r3, &(0x7f0000001580)="f9a63ceea722c9b2678cb643b8df1f7ffbba9d27681f4b8c3a48f78ce01489b8e1ea4860f88c9a4cb69942a237ce76b71716f4629e59d1fefd5d3c1b69ac18ff218cc9f040cff8408b50f87f846e88cfbd8cd03218e082afdad2ad86b80ab74f06a3d6da738797bf2824b304c08a0e913336b882492f4439d8975d5a2cc53367150009a1d43cc3191b408fc9eca9b6efdfbeb102", 0x94, 0x3, 0x0, 0x0, r0}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x6, 0xbb8, r4, &(0x7f0000001680)="129fe7eda46947f7208bb4bebcb74bd6412f4dd6bda1e98ca2f0d895f849abf3cc715ff8d52a1afa5cf1e98c12b74f0542e436d618e0d5a91cfa7899cb0e6681bd770f09c435f11506165d90730dd6273d606e62aec0570f45306c9ccad3832fbe37053564df994a9a8b3c051d7a1175a24e0cf8d7df61bb8a5d1c2447cf766a6dbec9b922b2dafa3f480973113ae357792dd0afb9dc961963035ff82405fe923726020a177d8c0667e3c9774a0605d826885ada298a8ad90b42d3422db62b8a8d7df61a6637cd16ea90cb46361ee8e01b6e182bef08f20958a190ff", 0xdc, 0x80000001, 0x0, 0x1}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f00000017c0)="44b11def4d3623b91017b0ea6c78af85c56b4847ab6ecb6fe5220a095bd0db25e1d645b45819d2508088e16642fa858776e3ad01063f8d3710b758a5562a250e8ae9a48532711fc2587b29688f5d71be0784801e78826288d632e6d607d7f59d35685f7217087835801d0f1dba03fd71b00c7f074396925472e1d134abe13f409bab4872bbd6ef01b76ff61059fcc4f2af952a55f2c376f8298a4de044b565ef3da8efb0e6121cef08ec52787518a0b39962b9ed3dd34fdea071cf8c29e4aa0940317f4920d7a28d9f83e456789d0e2a1b1b3eb6a25769eb2ca5fc2121d38b087c62acb90f", 0xe5, 0x2, 0x0, 0x2, r7}, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f0000001940)="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", 0x1000, 0x0, 0x0, 0x0, r0}, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000002980)="661c5b6d7d74f33b2e971b129947ef3412c20484496294", 0x17, 0x200020000000000, 0x0, 0x2, r8}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000002a40)="4bad8b689b8cf5ba1471ca71db3178579ce435ecdd682c24a407afb35d0e60079c7e8e4c160ec15f6f47ff90b57039b3b39349152224456feb515fd6279e8c840e43b13c6f8bd4ea58fa7964995991aa58f09257e3c6350c097c1d67d36391a63b8004488e8f07443cd59bcbe87e62", 0x6f, 0x100, 0x0, 0x1}, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x7, 0x3, 0xffffffffffffffff, &(0x7f0000002b00)="cf55308f12d81abf5cbe428e0f5b409eb74f9c8971d6f5453594c09492b5570e3a5b602aa425a41cc158b906629d9a3b342f95f17eac781f5eaa7fdafdee6e65007bd95d4444c335c1b102f2382f3d7bc594fc15ea3e25ee0050e975bcb230374b8f0e3de51fba0eb262ec1d37a2c06d5a916a7027337c1c398e32", 0x7b, 0x9, 0x0, 0x2, r4}, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x5, 0x80, r3, &(0x7f0000002bc0)="06806e2069622dddb2171b9bb1b0edc17ef5b40a64c0fc687e5016576f3b2ee0504218a79b385000853e3844d58466eafda76c9f56e18b4e560c863e", 0x3c, 0x3, 0x0, 0x2, r1}]) io_setup(0x0, &(0x7f0000002c80)=0x0) r10 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002cc0), 0x0, 0x0) io_submit(r9, 0x1, &(0x7f0000002e00)=[&(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x20, r10, &(0x7f0000002d00)="e708b3891df902bb723dedf3d435950b0253041de909c62ea58a35d1f386b947a89c6d9baa792fe9d7495aa8f5cd0f1725defd72021476811a4114db0e90a3fbb0596b6c490aa93a5580d5408535dab95c65f4f2b04077dc732f0400ab17c2508ec70fb6117e11032602b883ba2689b5fee8e41a6eabb455a0cca371e1b294cbfb4f081dad72e6aaf9b67b3de29951f18d4e254c96", 0x95, 0x2, 0x0, 0x2}]) io_submit(0x0, 0x0, &(0x7f0000002e40)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002f00)={0x0}, &(0x7f0000002f40)=0xc) sendmsg$unix(r7, &(0x7f000000d740)={0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002e80)="d33fd4509bf0", 0x6}], 0x1, &(0x7f000000d600)=[@cred={{0x1c, 0x1, 0x2, {r11}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r10, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r7, 0xffffffffffffffff, r7, r4, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [r4, r8, 0xffffffffffffffff, 0xffffffffffffffff, r10, r7, 0xffffffffffffffff, r7, 0xffffffffffffffff, r0]}}], 0x108, 0x2000041}, 0x0) 09:22:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f00000000c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000180)) r3 = socket$inet(0x2, 0xa, 0x8) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000001c0)=0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000280)={0x0, 0x101, 0xaf76}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000680)={{r3}, r4, 0x10, @inherit={0x78, &(0x7f0000000200)={0x1, 0x6, 0xb1b, 0x3f, {0x12, 0xfffffffffffff001, 0x1, 0x7, 0x6}, [0x0, 0xd4, 0x6, 0xe52e, 0x4c3b, 0xe3]}}, @devid=r5}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001740)=0x0) perf_event_open(&(0x7f00000016c0)={0x3, 0x80, 0x8, 0x20, 0xe5, 0x40, 0x0, 0xffff, 0x211, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000001680), 0x8470bb57541060a1}, 0x890, 0x800000000000, 0x1, 0x6, 0x10001, 0x6, 0x7f, 0x0, 0x3320cae8, 0x0, 0x7}, r6, 0xf, r2, 0xa) close_range(r0, r2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001780)=""/206) fstatfs(r1, &(0x7f0000001880)=""/168) ioctl$TIOCEXCL(r1, 0x540c) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) io_setup(0x101, &(0x7f0000001940)=0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001a00)='/proc/zoneinfo\x00', 0x0, 0x0) io_submit(r7, 0x4, &(0x7f0000001d80)=[&(0x7f0000001a40)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000001980)="f586400f8bea56b72ab121f8473e6544e11098c7158b2e61cb6b67332c4233207a1de7e788758fe4c040a9b70ba1eb08e151b40b08faf4cf1f5ba8b6e140c450023bb7e4c12a5a6598b282bfea1f9d98e95c872fe5ccfc461c89571137c0", 0x5e, 0x0, 0x0, 0x1, r8}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x3, 0x80, r1, &(0x7f0000001a80)="538a21fe205761ab6ac3efafc4cbaf214a9445e9646a6c3011de7999865cadbb668a3eccfd75b12674f73c07ec4e27186f4fbd9724c26f7f576da72436334643258446b0d5b2ad0466d8b20b4995b35b5d16f47434f3dcaf7cef237456ffa4f9ab38d991", 0x64, 0x6, 0x0, 0x3, r0}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x6, 0xc66, r2, &(0x7f0000001b40)="5e99bdefdd2972ebfe6f80b9948e66afa76f4d5d00745d908d6b9f41e4922bebee09365f1bd002d3d723593b58c4fb627921eb106c55223a133a612d57c15f7dfce872dabd778db0ee3f3b82a631282477ea981054ddb9b122078e6e93520df1aa14e624727ff5dc71ec8b7f98f8ba83a0ef1566d067b17546e68167a0bc3ff41f82f4eaa4b865f8e698f0367bd73b5f5e14d1d846cb707d2d5310d1204bac1ee2ec77ff048beab789fa48497947b550815c6e750fc14a4adc04e0bb1e2885ce0cc5352b0b6ab8a878d297e3d406b4f5c2c366138443a7066cd9954926e26f1d4d0e444399ca2b9286fd628ef13c921df9a8aea262dc0d", 0xf7, 0x800, 0x0, 0x3}, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x1, 0x81, 0xffffffffffffffff, &(0x7f0000001d00)="c5639455a210125ec17a11650ae5f4aab7862ff17cee", 0x16, 0x800, 0x0, 0x1, r1}]) [ 64.728238] audit: type=1400 audit(1664961767.101:6): avc: denied { execmem } for pid=282 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 09:22:47 executing program 4: ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000080)={0x7fffffff, 0x7f, 0x1, 0x7, 0x3, [0x3da, 0x6, 0x100, 0x20]}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r3, r1, 0x1000) execveat(r2, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='{@,())/)/^\x00', &(0x7f0000000280)='[.{[[\xba:[*^\\\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], 0x400) renameat2(r2, &(0x7f00000003c0)='./file1\x00', r0, &(0x7f0000000400)='./file0\x00', 0x0) setxattr$security_evm(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480), &(0x7f00000004c0)=@ng={0x4, 0x3, "cc9b6b823edb5563"}, 0xa, 0x0) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f0000000500)="e665aeeb457cefa7c45bbf678e") lstat(&(0x7f0000000540)='./file2\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000000600), 0x0, &(0x7f0000000640)={0x0, 0x989680}, &(0x7f0000000680)={[0xc6c8]}, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000006c0)='net/fib_trie\x00') r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000700), 0x80400, 0x0) execveat(r6, &(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000840)=[&(0x7f0000000780)='[.{[[\xba:[*^\\\x00', &(0x7f00000007c0)='\xbd\x00', &(0x7f0000000800)='[.{[[\xba:[*^\\\x00'], &(0x7f0000000900)=[&(0x7f0000000880)='\'-@:.+\x00', &(0x7f00000008c0)='&+\x00'], 0x100) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f0000000940)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000980)=0x2c) stat(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000009c0)='./file2\x00', r7, r4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000b40)={{0x1, 0x1, 0x18, r6, {r8, r4}}, './file1\x00'}) 09:22:47 executing program 5: r0 = socket$inet(0x2, 0x80000, 0xfffffffa) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, '\x00', 0x27}, 0x10000}}, 0x0, 0x0, 0x1f, 0x0, "d010caed224ff163840384250cf5ca1530b4881ddd9db687cc9d5b9748f932eaef2abca632e0632a18b1317ee1a112f1ec7cd3b2066a31d41fd9355aa2e73ef3cb0ed090ec7228deed2adfe5c6b744dd"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @remote}}, 0x0, 0x0, 0x20, 0x0, "624bd012fc08dc88e9e9425153d7af933efeefd5ac9dd8be2386237ba8e48c6b22d61ba5d12a14f11658f2f9b34e55b07418c58d499ea1c56b8213a274a72887c34c417f363b1765676bd27605aba64b"}, 0xd8) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@broadcast, @dev, 0x0}, &(0x7f0000000280)=0xc) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='net/stat\x00') read(r0, &(0x7f0000000300)=""/151, 0x97) signalfd4(r1, &(0x7f00000003c0)={[0x2f1]}, 0x8, 0x800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000004c0)={0x0, 0x0}) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x3f, 0x8, 0xad, 0x80, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000400), 0x8}, 0x820, 0x3ff, 0x400, 0x0, 0x5, 0x5, 0x6, 0x0, 0x1}, r5, 0xc, r6, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000600)={0x0, @xdp={0x2c, 0x1, r2, 0x2f}, @ethernet={0x306, @random="ee8db215990e"}, @qipcrtr={0x2a, 0x3, 0x1}, 0x800, 0x0, 0x0, 0x0, 0x200, &(0x7f00000005c0)='gre0\x00', 0x200, 0x8de, 0x5}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008080}, 0x10) setpriority(0x1, r3, 0x800) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780), 0x8000, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r9, 0x6, 0x15, &(0x7f00000007c0)=0x7, 0x4) syz_open_procfs$namespace(r3, &(0x7f0000000800)='ns/time\x00') ioctl$FS_IOC_READ_VERITY_METADATA(r7, 0xc0286687, &(0x7f00000008c0)={0x1, 0xfffffffffffff800, 0x50, &(0x7f0000000840)=""/80}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) 09:22:47 executing program 6: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000000)={0x0, 0x100000001}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={""/10, ""/2, @loopback}}}, &(0x7f0000001100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001280)={0x0, @l2={0x1f, 0x4, @any, 0x1000}, @xdp={0x2c, 0x8, r0, 0x2c}, @nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0xadd, 0x0, 0x0, 0x0, 0x4ab, 0x0, 0x2, 0x5, 0x2}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000001300)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000001340)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001380)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001400)=""/179, 0xb3}, {&(0x7f00000014c0)=""/53, 0x35}, {&(0x7f0000001500)=""/206, 0xce}, {&(0x7f0000001600)=""/73, 0x49}], 0x4, &(0x7f00000016c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0x108}, 0x0) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000001840)={0x1}) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x36) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000001880)) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001900)={0x7, &(0x7f00000018c0)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r11, 0x8010671f, &(0x7f0000002940)={&(0x7f0000001940)=""/4096, 0x1000}) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0xc020f509, &(0x7f0000002980)={r10, 0x9, 0x0, 0x6}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r13, &(0x7f0000002b00)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a00)={0x84, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7f}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x84}, 0x1, 0x0, 0x0, 0x30048010}, 0x0) r14 = fcntl$dupfd(r8, 0x406, r5) ioctl$VT_GETSTATE(r14, 0x5603, &(0x7f0000002b40)={0x32, 0x34, 0xe4}) recvmmsg(r9, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000002b80)=""/26, 0x1a}, {&(0x7f0000002bc0)=""/60, 0x3c}, {&(0x7f0000002c00)=""/79, 0x4f}, {&(0x7f0000002c80)=""/37, 0x25}, {&(0x7f0000002cc0)=""/64, 0x40}, {&(0x7f0000002d00)=""/252, 0xfc}, {&(0x7f0000002e00)=""/65, 0x41}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x8, &(0x7f0000003f00)=""/116, 0x74}, 0x401}, {{&(0x7f0000003f80)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004000)=""/252, 0xfc}, {&(0x7f0000004100)=""/213, 0xd5}, {&(0x7f0000004200)=""/174, 0xae}, {&(0x7f00000042c0)=""/118, 0x76}, {&(0x7f0000004340)=""/84, 0x54}, {&(0x7f00000043c0)=""/120, 0x78}, {&(0x7f0000004440)=""/121, 0x79}, {&(0x7f00000044c0)=""/255, 0xff}, {&(0x7f00000045c0)=""/143, 0x8f}, {&(0x7f0000004680)=""/101, 0x65}], 0xa, &(0x7f00000047c0)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000057c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005840)=""/222, 0xde}, {&(0x7f0000005940)=""/173, 0xad}, {&(0x7f0000005a00)=""/129, 0x81}, {&(0x7f0000005ac0)=""/64, 0x40}], 0x4, &(0x7f0000005b40)=""/225, 0xe1}, 0x1}, {{&(0x7f0000005c40)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000005cc0)=""/208, 0xd0}, {&(0x7f0000005dc0)=""/24, 0x18}, {&(0x7f0000005e00)=""/181, 0xb5}, {&(0x7f0000005ec0)=""/241, 0xf1}, {&(0x7f0000005fc0)=""/72, 0x48}, {&(0x7f0000006040)=""/138, 0x8a}, {&(0x7f0000006100)=""/1, 0x1}], 0x7, &(0x7f00000061c0)=""/16, 0x10}, 0x3f}, {{&(0x7f0000006200)=@un=@abs, 0x80, &(0x7f0000006480)=[{&(0x7f0000006280)=""/29, 0x1d}, {&(0x7f00000062c0)=""/198, 0xc6}, {&(0x7f00000063c0)=""/185, 0xb9}], 0x3}, 0x6}], 0x5, 0x0, &(0x7f0000006600)) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000006640)={{{@in=@private=0xa010102, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e23, 0x0, 0x4e23, 0x3, 0xa, 0x20, 0xa0, 0x89, r15, r12}, {0x5, 0x0, 0x5, 0xf8, 0x9, 0x82, 0x10001, 0x5b}, {0x9, 0x6ab1, 0x99cc, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x3506, 0x4, 0x0, 0x1, 0x0, 0x7fffffff, 0x1ff}}, 0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006740), 0x131080, 0x0) 09:22:47 executing program 7: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x86000, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0x0, 0x10, '\x00', 0x1, &(0x7f0000000040)=[0x0, 0x0]}) ioctl$CDROMCLOSETRAY(r0, 0x5319) write(r0, &(0x7f00000000c0)="29c173d7d10ab6a49d718d8e40790e5e96fef6dc673f464c0b0779d96acefcfa0844ecfd89703abdbbc3", 0x2a) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) ioctl$CDROMREADRAW(r0, 0x5314, &(0x7f0000000100)={0x1, 0x20, 0x8, 0x8, 0x8, 0x6}) fsync(r0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000b80)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000e00)={{r1}, r2, 0x4, @inherit={0x70, &(0x7f0000000d80)={0x1, 0x5, 0xfffffffffffffff7, 0x40, {0x30, 0x4, 0x100, 0x5}, [0x20, 0x3, 0xfffffffffffffff8, 0x6, 0x9]}}, @devid}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001e00), 0x24001, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xfffffffffffffffd) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001e40), 0x10800, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000001e80)={0x8, 0x5, 0x81}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001ec0)={0x3, 0x3}, 0x4) fchmodat(r4, &(0x7f0000001f00)='./file0\x00', 0x2a) ioctl$TCSBRKP(r1, 0x5425, 0x7f) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$binfmt_script(r5, &(0x7f0000001f40)={'#! ', './file0', [{0x20, '^%!'}, {}, {0x20, '-'}, {0x20, '/dev/vcsu\x00'}, {0x20, '\\+'}, {0x20, '/dev/ttyS3\x00'}, {0x20, '/dev/cdrom\x00'}, {0x20, '.['}, {0x20, '--*!\\:)'}], 0xa, "3f761fcaa41e719e92cc2b95e11e8dee8e62eccbf7f9762fde7ee4b9f1faa4a30ecc772ce337ea4798c87d8103533ff9e1ab2e2e0e11adc2a26c87a3365d75b27a277f39550cab2570a830b9a2181b16b9e03b84e063859ffab3d313af7a2859e69a3ccd0a1720b9e5ec97f2e058b7b961e31bcf3ec5c85cacdc48a15058c408706ffde8c1fa73b1d25263af7851d4b130e447678ccc4e4795d1c5be9ba356e7"}, 0xe3) close(r4) [ 65.969320] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.972218] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.973667] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.977821] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.979764] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 65.982613] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.994539] Bluetooth: hci0: HCI_REQ-0x0c1a [ 66.092328] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.097108] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.099398] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.100711] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.102033] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.102774] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.104868] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.106320] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.108857] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.112209] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 66.113692] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.114031] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.117291] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.118864] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.119000] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.121341] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 66.121390] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.124492] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 66.128782] Bluetooth: hci1: HCI_REQ-0x0c1a [ 66.138011] Bluetooth: hci3: HCI_REQ-0x0c1a [ 66.144010] Bluetooth: hci2: HCI_REQ-0x0c1a [ 66.227520] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 66.233556] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.236848] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.241856] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.245826] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.247523] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.255379] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.257038] Bluetooth: hci6: HCI_REQ-0x0c1a [ 66.267094] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.270749] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.275234] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.278749] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 66.281193] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.294313] Bluetooth: hci4: HCI_REQ-0x0c1a [ 68.052486] Bluetooth: hci0: command 0x0409 tx timeout [ 68.178959] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 68.178982] Bluetooth: hci1: command 0x0409 tx timeout [ 68.180088] Bluetooth: hci2: command 0x0409 tx timeout [ 68.180461] Bluetooth: hci3: command 0x0409 tx timeout [ 68.180841] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 68.308036] Bluetooth: hci4: command 0x0409 tx timeout [ 68.308663] Bluetooth: hci6: command 0x0409 tx timeout [ 70.099965] Bluetooth: hci0: command 0x041b tx timeout [ 70.227118] Bluetooth: hci3: command 0x041b tx timeout [ 70.228028] Bluetooth: hci2: command 0x041b tx timeout [ 70.228848] Bluetooth: hci1: command 0x041b tx timeout [ 70.355121] Bluetooth: hci6: command 0x041b tx timeout [ 70.356071] Bluetooth: hci4: command 0x041b tx timeout [ 72.146988] Bluetooth: hci0: command 0x040f tx timeout [ 72.274961] Bluetooth: hci1: command 0x040f tx timeout [ 72.275796] Bluetooth: hci2: command 0x040f tx timeout [ 72.276721] Bluetooth: hci3: command 0x040f tx timeout [ 72.403046] Bluetooth: hci4: command 0x040f tx timeout [ 72.403994] Bluetooth: hci6: command 0x040f tx timeout [ 73.362973] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 73.618998] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 74.194953] Bluetooth: hci0: command 0x0419 tx timeout [ 74.323008] Bluetooth: hci3: command 0x0419 tx timeout [ 74.323470] Bluetooth: hci2: command 0x0419 tx timeout [ 74.323867] Bluetooth: hci1: command 0x0419 tx timeout [ 74.450986] Bluetooth: hci6: command 0x0419 tx timeout [ 74.451444] Bluetooth: hci4: command 0x0419 tx timeout [ 75.872516] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 75.873809] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 75.876695] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 75.902280] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 75.911689] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 75.912476] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 75.916687] Bluetooth: hci5: HCI_REQ-0x0c1a [ 77.971026] Bluetooth: hci5: command 0x0409 tx timeout [ 78.354947] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 80.018985] Bluetooth: hci5: command 0x041b tx timeout [ 80.931718] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 80.937195] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 80.943699] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 80.958242] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 80.965274] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 80.968503] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 80.981715] Bluetooth: hci7: HCI_REQ-0x0c1a [ 82.066945] Bluetooth: hci5: command 0x040f tx timeout [ 83.026962] Bluetooth: hci7: command 0x0409 tx timeout [ 84.114959] Bluetooth: hci5: command 0x0419 tx timeout [ 85.074967] Bluetooth: hci7: command 0x041b tx timeout [ 87.122954] Bluetooth: hci7: command 0x040f tx timeout [ 89.170925] Bluetooth: hci7: command 0x0419 tx timeout 09:23:38 executing program 4: ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000080)={0x7fffffff, 0x7f, 0x1, 0x7, 0x3, [0x3da, 0x6, 0x100, 0x20]}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r3, r1, 0x1000) execveat(r2, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='{@,())/)/^\x00', &(0x7f0000000280)='[.{[[\xba:[*^\\\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], 0x400) renameat2(r2, &(0x7f00000003c0)='./file1\x00', r0, &(0x7f0000000400)='./file0\x00', 0x0) setxattr$security_evm(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480), &(0x7f00000004c0)=@ng={0x4, 0x3, "cc9b6b823edb5563"}, 0xa, 0x0) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f0000000500)="e665aeeb457cefa7c45bbf678e") lstat(&(0x7f0000000540)='./file2\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000000600), 0x0, &(0x7f0000000640)={0x0, 0x989680}, &(0x7f0000000680)={[0xc6c8]}, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000006c0)='net/fib_trie\x00') r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000700), 0x80400, 0x0) execveat(r6, &(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000840)=[&(0x7f0000000780)='[.{[[\xba:[*^\\\x00', &(0x7f00000007c0)='\xbd\x00', &(0x7f0000000800)='[.{[[\xba:[*^\\\x00'], &(0x7f0000000900)=[&(0x7f0000000880)='\'-@:.+\x00', &(0x7f00000008c0)='&+\x00'], 0x100) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f0000000940)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000980)=0x2c) stat(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000009c0)='./file2\x00', r7, r4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000b40)={{0x1, 0x1, 0x18, r6, {r8, r4}}, './file1\x00'}) 09:23:39 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, 0x0) preadv2(r0, &(0x7f0000000480)=[{&(0x7f0000000580)=""/16, 0x10}, {&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/112, 0x70}], 0x5, 0x5, 0x3, 0x14) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={[0xffffffffffffffc3]}, 0x8) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x2, 0x1}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r3, 0x40043311, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000540)) openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r4, 0x40043311, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r5, 0x40043311, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r6, 0x40043311, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000500), 0x100400, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r7, r4, 0x0, 0x4) 09:23:39 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, 0x0) preadv2(r0, &(0x7f0000000480)=[{&(0x7f0000000580)=""/16, 0x10}, {&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/112, 0x70}], 0x5, 0x5, 0x3, 0x14) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={[0xffffffffffffffc3]}, 0x8) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x2, 0x1}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r3, 0x40043311, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000540)) openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r4, 0x40043311, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r5, 0x40043311, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r6, 0x40043311, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000500), 0x100400, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r7, r4, 0x0, 0x4) [ 116.981405] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 116.994004] audit: type=1400 audit(1664961819.367:7): avc: denied { open } for pid=3718 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 09:23:39 executing program 4: ioperm(0x0, 0x3, 0x6) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioperm(0xc0, 0x9e6b, 0x2) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) 09:23:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x18292}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x34d) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000480)=""/156, 0x9c}, {&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000540)=""/253, 0xfd}], 0x3, 0x7706170c, 0x4) [ 117.153054] audit: type=1400 audit(1664961819.526:8): avc: denied { kernel } for pid=3731 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 117.171611] ------------[ cut here ]------------ [ 117.171634] [ 117.171640] ====================================================== [ 117.171643] WARNING: possible circular locking dependency detected [ 117.171647] 6.0.0-next-20221004 #1 Not tainted [ 117.171654] ------------------------------------------------------ [ 117.171657] syz-executor.3/3732 is trying to acquire lock: [ 117.171663] ffffffff853faaf8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 117.171706] [ 117.171706] but task is already holding lock: [ 117.171709] ffff88800debd820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 117.171736] [ 117.171736] which lock already depends on the new lock. [ 117.171736] [ 117.171739] [ 117.171739] the existing dependency chain (in reverse order) is: [ 117.171742] [ 117.171742] -> #3 (&ctx->lock){....}-{2:2}: [ 117.171755] _raw_spin_lock+0x2a/0x40 [ 117.171767] __perf_event_task_sched_out+0x53b/0x18d0 [ 117.171779] __schedule+0xedd/0x2470 [ 117.171793] schedule+0xda/0x1b0 [ 117.171807] exit_to_user_mode_prepare+0x114/0x1a0 [ 117.171820] syscall_exit_to_user_mode+0x19/0x40 [ 117.171833] do_syscall_64+0x48/0x90 [ 117.171851] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 117.171864] [ 117.171864] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 117.171878] _raw_spin_lock_nested+0x30/0x40 [ 117.171889] raw_spin_rq_lock_nested+0x1e/0x30 [ 117.171902] task_fork_fair+0x63/0x4d0 [ 117.171919] sched_cgroup_fork+0x3d0/0x540 [ 117.171933] copy_process+0x4183/0x6e20 [ 117.171944] kernel_clone+0xe7/0x890 [ 117.171954] user_mode_thread+0xad/0xf0 [ 117.171964] rest_init+0x24/0x250 [ 117.171976] arch_call_rest_init+0xf/0x14 [ 117.171996] start_kernel+0x4c6/0x4eb [ 117.172012] secondary_startup_64_no_verify+0xe0/0xeb [ 117.172026] [ 117.172026] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 117.172040] _raw_spin_lock_irqsave+0x39/0x60 [ 117.172051] try_to_wake_up+0xab/0x1930 [ 117.172064] up+0x75/0xb0 [ 117.172078] __up_console_sem+0x6e/0x80 [ 117.172095] console_unlock+0x46a/0x590 [ 117.172110] vprintk_emit+0x1bd/0x560 [ 117.172126] vprintk+0x84/0xa0 [ 117.172142] _printk+0xba/0xf1 [ 117.172155] kauditd_hold_skb.cold+0x3f/0x4e [ 117.172172] kauditd_send_queue+0x233/0x290 [ 117.172188] kauditd_thread+0x5f9/0x9c0 [ 117.172202] kthread+0x2ed/0x3a0 [ 117.172217] ret_from_fork+0x22/0x30 [ 117.172229] [ 117.172229] -> #0 ((console_sem).lock){....}-{2:2}: [ 117.172242] __lock_acquire+0x2a02/0x5e70 [ 117.172259] lock_acquire+0x1a2/0x530 [ 117.172275] _raw_spin_lock_irqsave+0x39/0x60 [ 117.172286] down_trylock+0xe/0x70 [ 117.172302] __down_trylock_console_sem+0x3b/0xd0 [ 117.172317] vprintk_emit+0x16b/0x560 [ 117.172333] vprintk+0x84/0xa0 [ 117.172349] _printk+0xba/0xf1 [ 117.172360] report_bug.cold+0x72/0xab [ 117.172376] handle_bug+0x3c/0x70 [ 117.172385] exc_invalid_op+0x14/0x50 [ 117.172394] asm_exc_invalid_op+0x16/0x20 [ 117.172407] group_sched_out.part.0+0x2c7/0x460 [ 117.172425] ctx_sched_out+0x8f1/0xc10 [ 117.172441] __perf_event_task_sched_out+0x6d0/0x18d0 [ 117.172452] __schedule+0xedd/0x2470 [ 117.172466] schedule+0xda/0x1b0 [ 117.172480] exit_to_user_mode_prepare+0x114/0x1a0 [ 117.172491] syscall_exit_to_user_mode+0x19/0x40 [ 117.172503] do_syscall_64+0x48/0x90 [ 117.172520] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 117.172533] [ 117.172533] other info that might help us debug this: [ 117.172533] [ 117.172536] Chain exists of: [ 117.172536] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 117.172536] [ 117.172551] Possible unsafe locking scenario: [ 117.172551] [ 117.172553] CPU0 CPU1 [ 117.172555] ---- ---- [ 117.172558] lock(&ctx->lock); [ 117.172563] lock(&rq->__lock); [ 117.172570] lock(&ctx->lock); [ 117.172576] lock((console_sem).lock); [ 117.172581] [ 117.172581] *** DEADLOCK *** [ 117.172581] [ 117.172583] 2 locks held by syz-executor.3/3732: [ 117.172590] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 117.172620] #1: ffff88800debd820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 117.172646] [ 117.172646] stack backtrace: [ 117.172648] CPU: 1 PID: 3732 Comm: syz-executor.3 Not tainted 6.0.0-next-20221004 #1 [ 117.172661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 117.172669] Call Trace: [ 117.172673] [ 117.172677] dump_stack_lvl+0x8b/0xb3 [ 117.172696] check_noncircular+0x263/0x2e0 [ 117.172712] ? format_decode+0x26c/0xb50 [ 117.172730] ? print_circular_bug+0x450/0x450 [ 117.172747] ? simple_strtoul+0x30/0x30 [ 117.172763] ? format_decode+0x26c/0xb50 [ 117.172780] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 117.172798] __lock_acquire+0x2a02/0x5e70 [ 117.172819] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 117.172842] lock_acquire+0x1a2/0x530 [ 117.172877] ? down_trylock+0xe/0x70 [ 117.172894] ? lock_release+0x750/0x750 [ 117.172915] ? vprintk+0x84/0xa0 [ 117.172932] _raw_spin_lock_irqsave+0x39/0x60 [ 117.172944] ? down_trylock+0xe/0x70 [ 117.172960] down_trylock+0xe/0x70 [ 117.172977] ? vprintk+0x84/0xa0 [ 117.172993] __down_trylock_console_sem+0x3b/0xd0 [ 117.173011] vprintk_emit+0x16b/0x560 [ 117.173029] vprintk+0x84/0xa0 [ 117.173047] _printk+0xba/0xf1 [ 117.173059] ? record_print_text.cold+0x16/0x16 [ 117.173075] ? report_bug.cold+0x66/0xab [ 117.173093] ? group_sched_out.part.0+0x2c7/0x460 [ 117.173112] report_bug.cold+0x72/0xab [ 117.173131] handle_bug+0x3c/0x70 [ 117.173141] exc_invalid_op+0x14/0x50 [ 117.173151] asm_exc_invalid_op+0x16/0x20 [ 117.173164] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 117.173185] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 2b 08 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 117.173197] RSP: 0018:ffff88803e567c48 EFLAGS: 00010006 [ 117.173206] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 117.173213] RDX: ffff888036eeb580 RSI: ffffffff81566da7 RDI: 0000000000000005 [ 117.173221] RBP: ffff88803e658000 R08: 0000000000000005 R09: 0000000000000001 [ 117.173229] R10: 0000000000000000 R11: ffffffff865b605b R12: ffff88800debd800 [ 117.173236] R13: ffff88806cf3d2c0 R14: ffffffff8547d040 R15: 0000000000000002 [ 117.173248] ? group_sched_out.part.0+0x2c7/0x460 [ 117.173267] ? group_sched_out.part.0+0x2c7/0x460 [ 117.173287] ctx_sched_out+0x8f1/0xc10 [ 117.173307] __perf_event_task_sched_out+0x6d0/0x18d0 [ 117.173321] ? lock_is_held_type+0xd7/0x130 [ 117.173335] ? __perf_cgroup_move+0x160/0x160 [ 117.173346] ? set_next_entity+0x304/0x550 [ 117.173363] ? update_curr+0x267/0x740 [ 117.173381] ? lock_is_held_type+0xd7/0x130 [ 117.173396] __schedule+0xedd/0x2470 [ 117.173413] ? io_schedule_timeout+0x150/0x150 [ 117.173430] ? rcu_read_lock_sched_held+0x3e/0x80 [ 117.173451] schedule+0xda/0x1b0 [ 117.173466] exit_to_user_mode_prepare+0x114/0x1a0 [ 117.173479] syscall_exit_to_user_mode+0x19/0x40 [ 117.173493] do_syscall_64+0x48/0x90 [ 117.173511] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 117.173525] RIP: 0033:0x7f93fbe0db19 [ 117.173533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 117.173544] RSP: 002b:00007f93f9383218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 117.173554] RAX: 0000000000000001 RBX: 00007f93fbf20f68 RCX: 00007f93fbe0db19 [ 117.173562] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f93fbf20f6c [ 117.173569] RBP: 00007f93fbf20f60 R08: 000000000000000e R09: 0000000000000000 [ 117.173576] R10: 0000000000000004 R11: 0000000000000246 R12: 00007f93fbf20f6c [ 117.173583] R13: 00007ffe0cc8a30f R14: 00007f93f9383300 R15: 0000000000022000 [ 117.173596] [ 117.228653] WARNING: CPU: 1 PID: 3732 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 117.229337] Modules linked in: [ 117.229573] CPU: 1 PID: 3732 Comm: syz-executor.3 Not tainted 6.0.0-next-20221004 #1 [ 117.230140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 117.230944] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 117.231350] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 2b 08 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 117.232653] RSP: 0018:ffff88803e567c48 EFLAGS: 00010006 [ 117.233074] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 117.233591] RDX: ffff888036eeb580 RSI: ffffffff81566da7 RDI: 0000000000000005 [ 117.234106] RBP: ffff88803e658000 R08: 0000000000000005 R09: 0000000000000001 [ 117.234624] R10: 0000000000000000 R11: ffffffff865b605b R12: ffff88800debd800 [ 117.235143] R13: ffff88806cf3d2c0 R14: ffffffff8547d040 R15: 0000000000000002 [ 117.235665] FS: 00007f93f9383700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 117.236251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.236676] CR2: 00007f37ad413000 CR3: 000000000e174000 CR4: 0000000000350ee0 [ 117.237195] Call Trace: [ 117.237384] [ 117.237554] ctx_sched_out+0x8f1/0xc10 [ 117.237855] __perf_event_task_sched_out+0x6d0/0x18d0 [ 117.238234] ? lock_is_held_type+0xd7/0x130 [ 117.238555] ? __perf_cgroup_move+0x160/0x160 [ 117.238886] ? set_next_entity+0x304/0x550 [ 117.239203] ? update_curr+0x267/0x740 [ 117.239496] ? lock_is_held_type+0xd7/0x130 [ 117.239819] __schedule+0xedd/0x2470 [ 117.240102] ? io_schedule_timeout+0x150/0x150 [ 117.240444] ? rcu_read_lock_sched_held+0x3e/0x80 [ 117.240807] schedule+0xda/0x1b0 [ 117.241088] exit_to_user_mode_prepare+0x114/0x1a0 [ 117.241449] syscall_exit_to_user_mode+0x19/0x40 [ 117.241799] do_syscall_64+0x48/0x90 [ 117.242083] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 117.242461] RIP: 0033:0x7f93fbe0db19 [ 117.242735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 117.244042] RSP: 002b:00007f93f9383218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 117.244588] RAX: 0000000000000001 RBX: 00007f93fbf20f68 RCX: 00007f93fbe0db19 [ 117.245113] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f93fbf20f6c [ 117.245622] RBP: 00007f93fbf20f60 R08: 000000000000000e R09: 0000000000000000 [ 117.246139] R10: 0000000000000004 R11: 0000000000000246 R12: 00007f93fbf20f6c [ 117.246660] R13: 00007ffe0cc8a30f R14: 00007f93f9383300 R15: 0000000000022000 [ 117.247181] [ 117.247353] irq event stamp: 966 [ 117.247599] hardirqs last enabled at (965): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 117.248272] hardirqs last disabled at (966): [] __schedule+0x1225/0x2470 [ 117.248884] softirqs last enabled at (832): [] __irq_exit_rcu+0x11b/0x180 [ 117.249502] softirqs last disabled at (773): [] __irq_exit_rcu+0x11b/0x180 [ 117.250115] ---[ end trace 0000000000000000 ]--- 09:23:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000082c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000340)="05", 0x1}], 0x1}}, {{&(0x7f0000003780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x4, 0x1, {0xa, 0x4e21, 0x1f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003800)="1b", 0x1}], 0x1}}], 0x2, 0x0) 09:23:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r3, &(0x7f00000003c0)=ANY=[], 0x820) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r0, 0x0, 0x7fffffff) sendfile(r2, r1, 0x0, 0xfffffdef) [ 117.354483] loop4: detected capacity change from 0 to 264192 09:23:39 executing program 4: setgroups(0x4000000000000352, &(0x7f0000000300)=[0x0, 0x0]) getegid() memfd_secret(0x0) r0 = getpid() pidfd_open(r0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x9, 0x4, &(0x7f0000000800)=[{&(0x7f00000001c0)="506ace23e53df1153d4e7fff401c1b280455c9f815e907aedf3d707b795691a151c379e1ea4c073dfd0acbef4066510713e41d20d982f1ee563cc6ed994a7f5e9c373d81edeadababa257bfc6179410ead9dc257949f08241e10632febffb61f8371a58b1f4f74a3ba6549d535f514e61280649d98b44c1d5be5235cc8be2d861fd8cbc2722938fade549c130acc2f3f071bf00f236a1a3af8b3b34e7b782d5e017789b61f47c63ff7ef922486debe0f8c1ab10395b6edebf529143ea8f1cac52872303a70e795c9316fc64dc0aab1e733fcefb9617fada8b0e26ac20b970b8d7f7ff7bf29288fab2189", 0xea, 0x62}, {&(0x7f0000000600)="dd02e73e4c811356f3aaf30db9cc42ec6a2f2275f5a6b8987e9d891161a320d4c2554fb09baf2e9f5ccf44b9487de6a295a9d229a9faa541c20fb6bc907bbe043d087c4ff4b41509527b0470a38f002b17089eaf9fef7ddb32a683e0fe88da6f2f709f87bf5d36285563599f66d6c3722256cecf15b84500736dbab6", 0x7c, 0x200}, {&(0x7f0000000680)="4dec32614cf054998476a197bdf20c26ddbaa038a1711724291a5959066089954c9f03bdb86160e5269d4c05eb313a7a988eb1e2da139c239765da30f59f162a2422b42e0b4dd235945eddcf51f07df24611e2cbb6dcf845fded97a4abc83fdae90d40cb64cab653050a5e71023f2851370c84110ea011a7ae35d2c96de4f8a4ac5173c7", 0x84, 0x4}, {&(0x7f0000000740)="129cc8ce13864e5d41cfd8835a1a393416af7db5a6a8360ed15d0b49dbeff08c13fc3a5db5cd51d614dbcbbcaba55426ad6f827df7bb9504ccad3548f1b08253062f2328db4c157f4195c9bb7c7f21be901c25fe0be6a439fce6206e306857fd546d61b5c40edd3569717e81a3bb9fbc880b5e7caf5329c079c9ff5b07d10ce58e222089728f19db72c79ef7687da2967b19aee16362a4a73a8221cfb45c679b4743e11b44bbc89b6537f96f0e83e9f5e0a4f456598afcbe9ce1", 0xba, 0x10001}], 0x2, &(0x7f0000000880)={[{@fat=@dmask={'dmask', 0x3d, 0x80000000}}, {@utf8no}, {@shortname_winnt}], [{@dont_appraise}, {@measure}, {@fsname={'fsname', 0x3d, '\\^/\''}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) r1 = getpid() syz_io_uring_setup(0xfb0, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) statx(r4, &(0x7f0000000000)='./file0\x00', 0x6000, 0x40, &(0x7f0000000340)) r5 = pidfd_open(r1, 0x0) pidfd_send_signal(r5, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffa}, 0x0) r6 = getpid() r7 = pidfd_open(r6, 0x0) pidfd_send_signal(r7, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffa}, 0x0) epoll_create(0x0) [ 117.476517] loop4: detected capacity change from 0 to 256 [ 117.511921] loop4: detected capacity change from 0 to 256 [ 117.543277] audit: type=1400 audit(1664961819.916:9): avc: denied { write } for pid=3731 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 117.558870] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 117.569924] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 117.600936] syz-executor.3 (3732) used greatest stack depth: 23656 bytes left VM DIAGNOSIS: 09:23:39 Registers: info registers vcpu 0 RAX=00007f4bc2368000 RBX=0000000000000001 RCX=0000000000000001 RDX=ffff88803e66fe01 RSI=ffff88803e66fec8 RDI=ffff88803e66fec8 RBP=ffff88803e66fec8 RSP=ffff88803e66f308 R8 =ffffffff85ec5990 R9 =ffffffff85ec5994 R10=ffffed1007ccde7e R11=ffff88803e66f3c8 R12=ffff88803e66f3c9 R13=ffff88803e66f3e8 R14=ffff88803e66f388 R15=0000000000000005 RIP=ffffffff8111c6fa RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f22fdc7d620 CR3=000000003d358000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 322e6f732e6c6462 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00322e6f732e6c64 62696c2f756e672d YMM03=0000000000000000 0000000000000000 78756e696c2d3436 5f3638782f62696c YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000072 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bd531 RDI=ffffffff8765c9a0 RBP=ffffffff8765c960 RSP=ffff88803e567690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000072 R11=0000000000000001 R12=0000000000000072 R13=ffffffff8765c960 R14=0000000000000010 R15=ffffffff823bd520 RIP=ffffffff823bd589 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f93f9383700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f37ad413000 CR3=000000000e174000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 ffffffffffffffff ff00000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000