Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:29803' (ECDSA) to the list of known hosts. 2022/10/03 11:01:07 fuzzer started 2022/10/03 11:01:07 dialing manager at localhost:35095 syzkaller login: [ 38.503016] cgroup: Unknown subsys name 'net' [ 38.591209] cgroup: Unknown subsys name 'rlimit' 2022/10/03 11:01:21 syscalls: 2215 2022/10/03 11:01:21 code coverage: enabled 2022/10/03 11:01:21 comparison tracing: enabled 2022/10/03 11:01:21 extra coverage: enabled 2022/10/03 11:01:21 setuid sandbox: enabled 2022/10/03 11:01:21 namespace sandbox: enabled 2022/10/03 11:01:21 Android sandbox: enabled 2022/10/03 11:01:21 fault injection: enabled 2022/10/03 11:01:21 leak checking: enabled 2022/10/03 11:01:21 net packet injection: enabled 2022/10/03 11:01:21 net device setup: enabled 2022/10/03 11:01:21 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/03 11:01:21 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/03 11:01:21 USB emulation: enabled 2022/10/03 11:01:21 hci packet injection: enabled 2022/10/03 11:01:21 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/03 11:01:21 802.15.4 emulation: enabled 2022/10/03 11:01:22 fetching corpus: 50, signal 32338/34114 (executing program) 2022/10/03 11:01:22 fetching corpus: 100, signal 44341/47737 (executing program) 2022/10/03 11:01:22 fetching corpus: 150, signal 51837/56801 (executing program) 2022/10/03 11:01:22 fetching corpus: 200, signal 57683/64138 (executing program) 2022/10/03 11:01:22 fetching corpus: 250, signal 64177/72016 (executing program) 2022/10/03 11:01:22 fetching corpus: 300, signal 66895/76213 (executing program) 2022/10/03 11:01:22 fetching corpus: 350, signal 70915/81587 (executing program) 2022/10/03 11:01:22 fetching corpus: 400, signal 74211/86205 (executing program) 2022/10/03 11:01:23 fetching corpus: 450, signal 76565/89978 (executing program) 2022/10/03 11:01:23 fetching corpus: 500, signal 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corpus: 4999, signal 194783/295201 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/295899 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/296628 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/297333 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/298074 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/298771 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/299505 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/300215 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/300834 (executing program) 2022/10/03 11:01:34 fetching corpus: 4999, signal 194783/300834 (executing program) 2022/10/03 11:01:36 starting 8 fuzzer processes 11:01:36 executing program 0: pwritev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000000)="5199db51d649bc1f604fe1be6484cb4e526f757926e3b9bf307f8589534f57a8f8eeb806df6f7c2fb50fd8d546787166bccedb844729aee60c7b5f8b397eec877bdce1ef0ee97d22b703e52eac9fcd83119a1bd74628edae542323d6e8b5c68b759982f37600f014bf28195dc25f0a21261da016f4c89b7396dde606a535d70b1255947460bc128de7b7b22abf649c85b931eb5b22fdd0466d82187a4c2253755c3e2c77599a46904c76d8a4b6b8fa49d19590058c7b5643dbfc926df08c7330cd66b3443db4a7385609e98ed73e09560c6ccb06b4b23097a387431feff2327309b6cb1cfd12450e9320ea0dc6b5887220c8fe3d", 0xf4}, {&(0x7f0000000100)="346cef4785e92b57c079b99555bbbd9f2a185158e5def7ad7b2a816beeeaa6f0799d495d4e9db8edf306d071673d895eefb55671029f11a56c975c3d894aaf2127aad3bee825e16512431e33a30b4f632d69e4bedd07d0a9168e5873debc3fee28a7d99e492e394a172c4ff4f6c619b2c830c4c0421e1f1fd965be4ac5476da590206f50cb733465a15bd50069a6a8be3369695429607119f7a6f3941cf0f3ab40", 0xa1}, {&(0x7f00000001c0)="89b1f48a4afd727437f2ecdfd9034a5179d7585473868c874239fa148f6286", 0x1f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="67ff4a0b302e18b701a835dc5a024d14bc8068172da8d17b1c5d08607f7a5753e3ca7cb8f40801", 0x27}, {&(0x7f0000001240)="8f31e01477c31df1b533916684d906df5478435f7166463851305a3d1288e5daef48f40c4107ccf1ce9b7ef9aa93752cdce7c57ce483e7e2e633bf9443ce3e67907dd03520635eb5c1fb5b6731ed47cfda73afa95ef371a89ea7a386a60e61dac14885e38d22d593cf6e9fe8fc1075f506d4ec34dd6e9c93", 0x78}], 0x6, 0x6, 0x0) r0 = epoll_create(0x7fff) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000001340)="24b0de6714df4417db080713af557329c826e36b2ac64573edfad23bc71cd017c7367edf510de6ab11a4d1fecf83de25172a2cd43edcdaf9bd9c16171190515afe4aaae1bdc36475748862b48eacc834104a7e60739c53f1bee2220b3a52fc327fbe5819ad441035725743fbbd4c516752ac5f6178837a4e152a8b8a0033350342b4bae764402c4ad935e415", 0x8c}], 0x1, 0x2, 0x2) r1 = epoll_create1(0x80000) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001440)={0x10000000}) ioctl$CDROMREADMODE2(0xffffffffffffffff, 0x530c, &(0x7f0000001480)={0x4, 0xff, 0x0, 0x7f, 0x8, 0xb1}) r2 = memfd_create(&(0x7f0000001f00)='\x00', 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f00000020c0)={&(0x7f0000001f40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001fc0)="1d33fba928cb0e6cc0881a4556a4f9a75bc105d0444756bb80108c229baeca3d1ff784dfbf76e3f41c4b9b9cbc3ac508fe45c408a20e7f437b7d16b55a70c085ec181941a17454e6735d71cc3bf7c72babe2ddaa9c69a756f526427f66b4fbc5c7ba1e6d8f332ec13db772dd7b5e609be2245dbb627bc58c18116094fa8e089d2ca29576ae02a049ebb81624e997e6164c99ca4ab515ba63e0e7f385a015937600a4f2a489d379105f3193ffaaaa77750b2ce72a0e323a6c70", 0xb9}], 0x1, 0x0, 0x0, 0x800}, 0x4008000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000002100)={0x10}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000002140)={0x0, 0x0, 0x0, [0xfffffffffffffffc, 0x80000000, 0xc7, 0x9, 0x401], [0x80000001, 0x8, 0xffffffffffffffff, 0x7ff, 0x3a6b, 0x1, 0x29, 0x8, 0x57c17454, 0x7ff, 0x2, 0x60fc, 0x4, 0x9, 0x54, 0x8, 0xfffffffffffffff7, 0x8, 0x0, 0x10001, 0xfffffffffffffc01, 0x10000, 0x2, 0x6aecdc00, 0x9, 0xd4a, 0x7, 0x7f, 0x1, 0x5, 0x3, 0xea, 0x1108000000, 0x0, 0x3, 0x5, 0x6000000000, 0x6, 0x1, 0x776393f7, 0x8, 0xfffffffffffffe00, 0x5, 0xfffffffffffffff8, 0x7, 0xffffffffffffff83, 0xffffffffffffff80, 0x0, 0x100000000, 0x40, 0x1000, 0x7fffffff, 0x0, 0xff, 0xfffffffffffffffe, 0x600000000, 0x8, 0x1000, 0x200, 0x8, 0xf85, 0x0, 0x3, 0x3, 0x4, 0xd2, 0xfffffffffffffff7, 0x100, 0x3, 0x46, 0x222, 0x9, 0x5, 0x9, 0x5b, 0x9, 0x1, 0xb559, 0x8, 0x0, 0x968, 0xff6b, 0x7, 0x9, 0x7, 0x7, 0x3, 0x9, 0xb3, 0x7, 0x4, 0x0, 0x0, 0x710, 0x700000, 0x9, 0x9, 0x0, 0x800, 0x200, 0x601adb45, 0xfffffffffffff766, 0x80, 0x74, 0x0, 0xffffffffffffffff, 0xfff, 0x3f, 0x9, 0x5, 0x81, 0x6, 0x8, 0x7, 0x1, 0x0, 0xff, 0x2, 0x4, 0x1, 0x7]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000002580)={r3, 0x6, 0x8}) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000002980)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000029c0)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) ppoll(&(0x7f0000002a00)=[{r4, 0x2058}, {r0, 0x3525}, {r5, 0x4000}], 0x3, &(0x7f0000002a40), &(0x7f0000002a80)={[0x80]}, 0x8) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000002ac0), 0x28000, 0x0) ioctl$int_out(r6, 0x2, &(0x7f0000002b00)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000002b40)={0x0, 0x2, 0x7, 0x4}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000002b80)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x40, "51744795a5dad8"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003b80)={{r7, 0x77, 0x8, 0x5, 0x5, 0x8001, 0x2, 0xee9, 0x4, 0x7ff, 0x2, 0x80000001, 0x80000000, 0xfffffffffffff9b3, 0xb525}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 11:01:36 executing program 7: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4044000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x18010) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r2) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x90) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x5c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x19}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x92}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x6000080}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000540), r6) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r3) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000600)='/sys/bus/auxiliary', 0x0, 0x40) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002a00)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000002b00)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a40)={0x80, r8, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r11}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000080) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002c00)={&(0x7f0000002b80)={0x64, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x643}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x888}, 0x48004) 11:01:36 executing program 1: semctl$SETVAL(0x0, 0x4, 0x10, &(0x7f0000000000)=0x8001) semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x1, 0x0, 0x2800}, {0x3, 0xfff, 0x1800}], 0x2) r0 = semget$private(0x0, 0x1, 0x408) semget$private(0x0, 0x1, 0x14) semget$private(0x0, 0x4, 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0xfffa, 0x81, 0xfffc, 0x1f]) r1 = semget$private(0x0, 0x2, 0x152) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0xffff, 0x7f, 0x8, 0x2, 0xfffb, 0x8001]) r2 = semget(0x2, 0x1, 0xb0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x0, 0xdc9, 0xf90a, 0x3, 0x401, 0x1, 0x4, 0x9]) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x0, 0x1, 0x2c0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x4, 0x23) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000140)=""/244) semctl$SEM_INFO(r4, 0x4, 0x13, &(0x7f0000000240)=""/246) r5 = semget$private(0x0, 0x2, 0x1) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000340)=[0x8, 0x101, 0x4b63, 0xcdef, 0x3, 0x80, 0x8000, 0x4]) r6 = semget(0x3, 0x3, 0xa) semtimedop(r6, &(0x7f0000000380)=[{0x2, 0x80, 0x1800}, {0x1}, {0x4, 0x0, 0x1800}, {0x2, 0x40, 0x1000}], 0x4, &(0x7f00000003c0)={0x77359400}) 11:01:36 executing program 4: ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0xe3) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x100) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @aes256, 0x0, @desc4}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x10001, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0xf44) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x800}}, './file0\x00'}) sendmsg$netlink(r2, &(0x7f00000007c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc, &(0x7f0000000780)=[{&(0x7f0000000180)={0x3b8, 0x11, 0x2, 0x70bd25, 0x25dfdbfd, "", [@nested={0x5e, 0x37, 0x0, 0x1, [@generic="878eb28b61c54d5e1b56960d3b8978cf93d3450120ec3b419dc3b32c96404800aef8f19bedf9b29680aed7d84da219c9ca38eef237871f8914d9392ef0dd506c9d92c0eaab9743bea309e3a217e36a6f07aa1d50069696826a94"]}, @nested={0x337, 0x30, 0x0, 0x1, [@generic="cfb5642e7a467b499283a0fe940da1775a522a268d0ba72a231117568ad597eb2d017a5f835c7d40a10967193f32ca61fc49b00c5448e67cbeb81995dec43523b9a9416bbc5d0e180df59c8f1eac777c8dd603ce13bcc595b9a2a01b2b7f11f2322f3f4a2e26fa0788c88a7710a6d018faeae7341b47a38aa0a6baad0b6a8766fd4701beacb55bcc5943b4b985384f73337b8747b29838e2ad78ee61314c5cfab5490da5fe006d8cd6c362b1da30da13610bc279f93d38be", @generic="e87dc81c0c5c345e292cfc17e6c9772f4d697bdc22b9fa06efe2cec433d6b0724ae5440446e8835e8aa8f1b70ba35e777f443690bb7812764de5c22a0a17da03312512aa404ff9672340d7e66d9fa6f1e7ba134e570a124d9f34c90bbe66f623330f632c7f27ec4d7d6937969c4ea134cf74fd8c9698592022b5489408667a165222838584560d54fc6cd25e", @generic="c5965308d1abf66ba696fcaa351086e01762c4f39c3202ca44908c1fef673b772be9417db2270d331b3be64459ed4c160845c1a3ef49c677170cfe4108f55a0fdf3b2b235f7e1cd134fe1b09cad21025b8e85bdf08982af3f387b1cb7429feaf0655201fc87ae0ece5f9", @generic="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", @generic="2dcb9eca31d53212faaa2037141f95d185dbac16c2803a5e4b8c058a5027ebc3502e3c3ffe934bdc0d79485bbfe293355c7ae7f57884a6981288f40c6a6559c687e2878307553bff56129f98dde786e753dc33a197c3b0eea6d70769db4758eade", @typed={0x8, 0x80, 0x0, 0x0, @ipv4=@multicast1}, @generic="3b4b979fa6ee73b3a5960113bee69c5692f3b9cf657b10", @typed={0x8, 0x5c, 0x0, 0x0, @pid}]}, @typed={0x8, 0x4a, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x3d, 0x0, 0x0, @fd=r3}]}, 0x3b8}, {&(0x7f0000000540)={0x18c, 0x2b, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x15a, 0x44, 0x0, 0x1, [@generic="d00c3d84cef3399b923aa8b9df0f79ca30065d60b3be4d2633de9ca4f6880baf87591f2dc65c1e5879821d9ce4f1d865708325c3a311899130e01e5f0d786b22f2caf8deae4776c9ac65458133cf51578c3ec3067c7bbd35d982c436e8dda3261db5e043f89933a6e49909f38f0d0bdd14520dfc0ce7b115f7e06c7020aafe1179422d38870cf990156a4a773fe2f6cbcd80206a4ece34a2c006efb4c8c1af6a1bd9216c7ea31b5c59e107b55e3ee5815234580998fb70d9ae42d302924423fcd3d13abe64dc", @typed={0x8, 0x4c, 0x0, 0x0, @u32=0x7}, @typed={0x4, 0x93}, @generic="2b7404291584fa9a53efe9040271761a80c80be8728fedcba36e701b45fe000e6a8b64c1ca04f73687726c981defd0b18f5acecf988b7fdf34278c8a51845a81704657ef72ac47e3186783a7c065f481dc7379d2cd2c69646a5c169d470f666f4ef78e9204cb77cc690bf2561b9fa4a1eb842ef3360a6325b222adf2c783bf3496074e63"]}, @generic="60007a0cb9c8776a74b509528e453c5fde12875c0f9dd847", @typed={0x8, 0x61, 0x0, 0x0, @pid}]}, 0x18c}, {&(0x7f0000000700)={0x74, 0x20, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x63, 0x29, 0x0, 0x0, @binary="737443c9c38c70563d2dad33e36e461a808bef33d59b928abd6112bc99366d92024eae6e49381e35afa46a77c61b5aff0c3d9b82baf015af39ba9363ae6ba6db54b15b6df7303eae1795237d85c9d837ffd1eb739a350a15741ea833cc5326"}]}, 0x74}], 0x3, 0x0, 0x0, 0x80}, 0x0) mount(&(0x7f0000000800)=@filename='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='devtmpfs\x00', 0x1000010, &(0x7f00000008c0)='/dev/vcsu\x00') ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000900)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000940)={0x0, @broadcast}, &(0x7f0000000980)=0xc) r5 = accept4(r4, &(0x7f00000009c0)=@ieee802154, &(0x7f0000000a40)=0x80, 0x0) splice(r5, &(0x7f0000000a80)=0x3, r2, &(0x7f0000000ac0)=0x7f, 0xf7, 0x2) r6 = syz_open_dev$sg(&(0x7f0000000b00), 0x2, 0x80000) pread64(r6, &(0x7f0000000b40)=""/4096, 0x1000, 0x9) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r7, &(0x7f0000001b40)='system.posix_acl_access\x00', &(0x7f0000002000)={{}, {0x1, 0x3}, [{0x2, 0x5, r8}, {0x2, 0x1}, {0x2, 0x1, 0xee01}, {0x2, 0x2, r9}, {0x2, 0x6}], {}, [{}, {0x8, 0x2}, {}, {0x8, 0x6}], {0x10, 0x2}, {0x20, 0x2}}, 0x6c, 0x2) 11:01:36 executing program 2: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'batadv_slave_0\x00', {0x2, 0x0, @remote}}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00000000c0)={0x2}) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x38}}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x2922c1, 0x0) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x18c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x47}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0x88, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbe5e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xac9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_NODE={0xc8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "cef795a44818107dbdc9fd0f1c51f996d5e2e6b56e161957f3d3e8b9c70ad470"}}, @TIPC_NLA_NODE_ID={0x78, 0x3, "88c115b90fd57d787bbaba46f62d527fbc161d484bbe2b8828693edc29beaed03dd6094a0d21119c74e9c382f193d3333c65fbea8f5488fd3f98049c2d1a33394c4854bc64581c181c2e13ff58d2902fc0458e719840b4a9b47c0d14ac9fa0b60ee4f2fdeda210e8dc3a108f7b5bf8a27b6c3677"}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4040}, 0x40) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000540)="6e89ff", 0x3) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r3, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x38, r4, 0x300, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x84) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000700), r3) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x3c, r5, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc4}, 0x8000010) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r6, &(0x7f00000008c0)={&(0x7f0000000800), 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20480e5) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) fallocate(r2, 0x60, 0x3ff, 0x2) sendmsg$NLBL_MGMT_C_LISTDEF(r6, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x4c, 0x0, 0x300, 0x5f, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_DOMAIN={0xd, 0x1, 'nl802154\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044011}, 0x880) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) 11:01:36 executing program 5: io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x823, 0xffffffffffffffff, &(0x7f0000000000)="a6a2a982d5501413b5d47d4b939cc2cc76fac8dcdb13d09085cf50a33b1b8a4fccc000eba8985a3dc671d3ad9ef854c18136f32f7785f88542b252b25ea861a2c1dc6876a0f26433121e8d9370fc8314d0f136f3a135c8abd6b807ba70ba500cbf154a7039f346bb618a672880a63b2de567fc4a0ece09e10776ee59e43667344d5899478f916e2d3b14d386d4c6aaab2abd637135f4b158fd4b46251eb0c5d00e796c7bcfb7f72a69b37051cfdb35", 0xaf, 0x0, 0x0, 0x3}]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10, 0x80800) sendfile(r1, r0, &(0x7f00000001c0)=0x7f, 0xb6) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) io_pgetevents(0x0, 0x24, 0x2, &(0x7f0000000200)=[{}, {}], 0x0, &(0x7f0000000280)={&(0x7f0000000240)={[0x3ff]}, 0x8}) r2 = inotify_init1(0x800) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x28301, 0x0) r4 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r5 = inotify_init() recvmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/208, 0xd0}, {&(0x7f00000006c0)=""/16, 0x10}, {&(0x7f0000000700)=""/212, 0xd4}, {&(0x7f0000000800)=""/18, 0x12}, {&(0x7f0000000840)=""/90, 0x5a}], 0x5, &(0x7f0000000940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x10020) io_submit(0x0, 0x5, &(0x7f0000000b40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x332c, r2, &(0x7f00000002c0)="303c91020f17383d51674363951df5bada420432e46d1bc38ddf144703b920b798a25320885b95cdf0c5f309eb7f2cd4590966b6cc33b641994057fdec424389bf047a529e63909845ff4ea3d1e6e355b4024e953eb0799b496e0d13", 0x5c, 0xd4, 0x0, 0x2, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x88ad, r1, &(0x7f0000000380)="2bce132ae680aa6f4336b8", 0xb, 0x4, 0x0, 0x1, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000440)="e3ff3fd4fc1ca8dcc287c10bb7794de42e7e82c7d656badef199a209422a193a601b770b4df188311549e85fde2b5e7e04adfabacc0c7140fc6fe6110e4ea3b3fb09c8610c407131c54a601154d52089a6125aa01432ac517bf55f1427ce2653e98f72fbe7396205245a9cbcb8682adc17e45b1cbf748d35a7bcd12207e50f5f13ac16f18597731cac008abb5650ae6ac9a8098358831c2bc28207ad3105af7d8db4e3db8163593e616ee15203b298f788c12bffbb484e7fda99fd20fe55e7f1902bd42da6a7ee26610655fe96418713a01e2d87b9fe37cee8543fead3257a26804bd4c9246663498273ea9e4edce531e489e184427f4143", 0xf8, 0xffff, 0x0, 0x1, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x6, 0x7, r5, &(0x7f0000000580)="8208e30699f5d1c9312b599df1b700f1d9e024ea", 0x14, 0x100, 0x0, 0x0, r6}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0xbe, 0xffffffffffffffff, &(0x7f0000000a00)="65e34dd4321e1e4cb17bf07986a28c2df7ef04bda0c46b71f8a9bd518711a4d3c465d628368c9a7d6e52a8edc6018f2d976ad4981f3668d991c81828ecfe8bd73edf1350bf62e58036907a77fe8d8b44da6455ea3c46bb235d0e2c406af07aff740b1d1c1aab770124f4d1ec1494beef235f8843510efc720f8cabe2432febac06ffc341c4121ca25ff73e4351c13c9aa527686e63f16aa01c288c144e3c94a496653a89abf365c815d61cdedb23ff862ec8df8d5ed43816a98c06327917798f7ec90337a9978cf1a9e13ac36559ee0afc442e5e11563f84c30fbe734870ce186d43d9882eb3f4647a", 0xe9, 0x1}]) inotify_add_watch(r6, &(0x7f0000000b80)='./file0\x00', 0x45000421) open(&(0x7f0000000bc0)='./file0/file0\x00', 0x2140, 0xc) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c00)='smaps\x00') inotify_add_watch(r7, &(0x7f0000000c40)='./file0\x00', 0x11000304) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000000c80)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "65822bb0948458"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000001c80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000002c80)={r8, r9, "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", "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"}) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000003cc0)) [ 67.321439] audit: type=1400 audit(1664794896.944:6): avc: denied { execmem } for pid=284 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:01:36 executing program 6: ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000880) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x40009}, 0x4000800) r2 = signalfd4(r1, &(0x7f00000002c0)={[0x800000]}, 0x8, 0x81800) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000300)={0x5a50f03f8bc88665, 0x80, 0x6, 0x1, 0x8, 0x0, 0x0, 0xb6ba, 0x41, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100000001, 0x9}, 0x2000, 0x20d96e06, 0x6, 0x4, 0x5, 0x0, 0xf800, 0x0, 0x7, 0x0, 0x3f}) r3 = syz_mount_image$nfs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x7, 0x3, &(0x7f0000000700)=[{&(0x7f0000000400)="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", 0xfa, 0x8}, {&(0x7f0000000500)="2abcb9582f6db7e150b05e46d1050a88c22ea726ad8fa357e7df717807f22d1e9986daa5d99973e1a394f4b9d6ef4bfa1d9f7863eaac9e0e1188b58145aa5f0ccd399c78fa3c7b58090cf480f0354aa018b3556befef0b23d5aae732e11227c0afed1616b8fe4d0b365bab3c212051d5ed666044ad689acbc2c424d6701fc4c459b859f3ad77f1019e057a4516d6b4c66ceb604a89012f2e7b14339b00086333abe79ca81846fb3a8768684de8fcf3f4261e59d12fa209cd30d98d30bd063c7eb832f2b01bb98c", 0xc7, 0x9}, {&(0x7f0000000600)="a34dbf4cfb985ae53ae8cb3e5c7f01490293b6d6dc9f01b3de320ddf52f079d3079a13872b6c0bbab463864e5856cc587dc403fe2676c190ec28b0377b1cd7534d0553b1fba5296ae7fb6a28c1a2201c3f49d0e804e27f9f3a874d5caed436eef65f29e24094d6c0f8c7561c8802acb6aae9b4373d922cb3719d061b44f72accf1fad6967f39d43592f39717061ce1ebb739d08bf1219e29e902f278d4d38cd6d12bb544f373300d1e69e63007d6b602516e103ed3009aa275683762d1c11f22fd1199a515a04bed08300efb09970f6bff6c7233", 0xd4, 0x1}], 0x20000, &(0x7f0000000780)={[{'/proc/schedstat\x00'}], [{@audit}]}) r4 = signalfd4(r3, &(0x7f00000007c0)={[0x400]}, 0x8, 0x80000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000800)='/sys/bus/workqueue', 0x14b040, 0xc2) ioctl$FS_IOC_READ_VERITY_METADATA(r5, 0xc0286687, &(0x7f0000000940)={0x2, 0xfffffffffffffdfb, 0xef, &(0x7f0000000840)=""/239}) r6 = openat(r3, &(0x7f0000000980)='./file0\x00', 0x40400, 0x80) openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0), 0x101040, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r6, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x40, 0x15, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x80) write$P9_RFSYNC(r6, &(0x7f0000000b00)={0x7, 0x33, 0x2}, 0x7) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000b40)=0x2) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000b80)) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000f80)={0xfffffe01, 0x200, 0x8, 0xf60, 0x5, 0x5}) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000001000)={0x100, 0x28, [0x1f, 0x27, 0x100, 0x8001], &(0x7f0000000fc0)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 11:01:36 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x9]}, 0x8) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000080)=""/172, 0xac}, {&(0x7f0000000140)=""/72, 0x48}], 0x3, 0x7, 0x3ff) r1 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x81, 0x5, 0xfb, 0x3, 0x0, 0x1f, 0x10002, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6000, 0x2, @perf_config_ext={0xd9, 0x6}, 0x14018, 0x81, 0xfffffffc, 0x5, 0x7fffffff, 0x871c, 0xf34, 0x0, 0x8, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x5) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/226, 0xe2}], 0x1) r2 = epoll_create(0x7) r3 = signalfd(r2, &(0x7f00000003c0)={[0x3f]}, 0x8) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000400)='ns/ipc\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) syncfs(r5) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000880), 0x426400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000008c0)) flistxattr(r3, &(0x7f0000000900)=""/54, 0x36) clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) ppoll(&(0x7f0000000940)=[{r3, 0x8200}], 0x1, &(0x7f00000009c0)={r7, r8+10000000}, &(0x7f0000000a00)={[0x40]}, 0x8) r9 = openat(r5, &(0x7f0000000a40)='./file0\x00', 0x100, 0x80) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000d80)={0xc0, 0x0, &(0x7f0000000c40)=[@increfs={0x40046304, 0x1}, @acquire_done={0x40106309, 0x2}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000a80)={@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r6}, @fda={0x66646185, 0x8, 0x2, 0x30}}, &(0x7f0000000b00)={0x0, 0x18, 0x30}}}, @release={0x40046306, 0x1}, @enter_looper, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000b80)={@fda={0x66646185, 0x6, 0x1, 0x12}, @ptr={0x70742a85, 0x0, &(0x7f0000000b40)=""/44, 0x2c, 0x1, 0x16}, @fd={0x66642a85, 0x0, r6}}, &(0x7f0000000c00)={0x0, 0x20, 0x48}}}], 0x71, 0x0, &(0x7f0000000d00)="071bc4be81ce58ce535fb76fbf0581ce293f269732dcdc857d932cf530ac5d532beb502b2aa28b445d265b13e4a56d70685eb78ed28f1526b2079d0a5194d194e41c3a1b8af41c5ce1b9ba1d11ea538884d0cce53c5a7966efe5d8e25bcfc1cbcd7b291e38960be0c25416bbf80fca7444"}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000dc0)=@random={'os2.', '!\x00'}, &(0x7f0000000e00)=""/101, 0x65) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000e80)='net/ip_vs_stats\x00') [ 68.490180] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.492604] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.494503] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.503318] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.509932] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.511294] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.520775] Bluetooth: hci0: HCI_REQ-0x0c1a [ 68.636094] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 68.637562] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 68.638886] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 68.641954] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 68.643303] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 68.646647] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 68.647804] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 68.649243] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 68.650257] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 68.652018] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 68.653339] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 68.655788] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 68.660333] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 68.661131] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 68.661395] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 68.662297] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 68.663723] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 68.663958] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 68.666543] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 68.671143] Bluetooth: hci5: HCI_REQ-0x0c1a [ 68.673612] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 68.675468] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 68.676751] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 68.683244] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 68.684346] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 68.688410] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 68.693286] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 68.694441] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 68.695398] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 68.699350] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 68.700532] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 68.701768] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 68.702955] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 68.704391] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 68.705362] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 68.706628] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 68.707846] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 68.708825] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 68.710346] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 68.711576] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 68.713206] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 68.714367] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 68.718079] Bluetooth: hci2: HCI_REQ-0x0c1a [ 68.718875] Bluetooth: hci4: HCI_REQ-0x0c1a [ 68.723784] Bluetooth: hci1: HCI_REQ-0x0c1a [ 68.728339] Bluetooth: hci7: HCI_REQ-0x0c1a [ 68.754904] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 68.759058] Bluetooth: hci6: HCI_REQ-0x0c1a [ 68.770544] Bluetooth: hci3: HCI_REQ-0x0c1a [ 70.578172] Bluetooth: hci0: command 0x0409 tx timeout [ 70.705739] Bluetooth: hci5: command 0x0409 tx timeout [ 70.769827] Bluetooth: hci1: command 0x0409 tx timeout [ 70.770727] Bluetooth: hci7: command 0x0409 tx timeout [ 70.771339] Bluetooth: hci4: command 0x0409 tx timeout [ 70.772060] Bluetooth: hci2: command 0x0409 tx timeout [ 70.833786] Bluetooth: hci3: command 0x0409 tx timeout [ 70.834987] Bluetooth: hci6: command 0x0409 tx timeout [ 72.625782] Bluetooth: hci0: command 0x041b tx timeout [ 72.753777] Bluetooth: hci5: command 0x041b tx timeout [ 72.818830] Bluetooth: hci2: command 0x041b tx timeout [ 72.819388] Bluetooth: hci4: command 0x041b tx timeout [ 72.819808] Bluetooth: hci7: command 0x041b tx timeout [ 72.820350] Bluetooth: hci1: command 0x041b tx timeout [ 72.882753] Bluetooth: hci6: command 0x041b tx timeout [ 72.883321] Bluetooth: hci3: command 0x041b tx timeout [ 74.674785] Bluetooth: hci0: command 0x040f tx timeout [ 74.802713] Bluetooth: hci5: command 0x040f tx timeout [ 74.866735] Bluetooth: hci1: command 0x040f tx timeout [ 74.867144] Bluetooth: hci7: command 0x040f tx timeout [ 74.867543] Bluetooth: hci4: command 0x040f tx timeout [ 74.868304] Bluetooth: hci2: command 0x040f tx timeout [ 74.930775] Bluetooth: hci3: command 0x040f tx timeout [ 74.931162] Bluetooth: hci6: command 0x040f tx timeout [ 76.722724] Bluetooth: hci0: command 0x0419 tx timeout [ 76.850701] Bluetooth: hci5: command 0x0419 tx timeout [ 76.914777] Bluetooth: hci2: command 0x0419 tx timeout [ 76.915189] Bluetooth: hci4: command 0x0419 tx timeout [ 76.915593] Bluetooth: hci7: command 0x0419 tx timeout [ 76.916014] Bluetooth: hci1: command 0x0419 tx timeout [ 76.978725] Bluetooth: hci6: command 0x0419 tx timeout [ 76.979153] Bluetooth: hci3: command 0x0419 tx timeout 11:02:30 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1819000001020500000000eeffffffffff01800000000000"], 0x18}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)=0x33f) r2 = open(&(0x7f0000000400)='./file1\x00', 0x117c80, 0x48) r3 = open_tree(r2, &(0x7f0000000480)='./file1\x00', 0x8100) mount_setattr(r3, &(0x7f00000000c0)='./file1\x00', 0x1000, &(0x7f0000000180)={0x8, 0x80, 0x1e0000}, 0x20) lseek(0xffffffffffffffff, 0x0, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000, 0x20, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:textrel_shlib_t:s0\x00', 0x25) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80200, 0x2) [ 120.787027] audit: type=1400 audit(1664794950.410:7): avc: denied { open } for pid=3796 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 120.788815] audit: type=1400 audit(1664794950.410:8): avc: denied { kernel } for pid=3796 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 11:02:30 executing program 7: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000880)={0x1f, 0xffc0}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000000880)={0x1f, 0xffc0}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC=r4, @ANYRES16=r1, @ANYRESOCT=r1, @ANYRESOCT=r0, @ANYRES16=r3, @ANYRES64=r1, @ANYRESDEC=r2, @ANYRES32=r1, @ANYRESOCT=r3]) chdir(&(0x7f0000000140)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000008c0)="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", 0x138, 0x6) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000008400000021ef943e6751e34d2096116b488acbe55abc2f2b77e3c2849368e6bcdad76c6b54141d1ac9d6be3bbedee565f18adc82fd1c23c00451d5cbcfd926cd66163ef92937c3d17f1cbad2bc158bf6e1a963d1bb9b92870397ec8ff2649aae3e11d11c4c59183c669b089441f93d6659a970beff638ad65cca36a314104fae6abfa2b6eef2fc5218a3416fc5a1c100e36b09f1704d65e8ddee96bf979e4e4bb02e228bad12ea297d46f2eec3d612c950c3e3baf9eee794beaf5aa9afbc00992cd3b915a6f23ce80ed6062b3e0d3be22e2f044c9fb674589c9241a8bc1bc69cd2c7da9e6f281d9d1990ad7300bdd8849896d2dee26efd89c62142d7541f5ffed8da447a305c9a46941ad7056dfb476070fdc133ed75fe7b69ad9a8514b92764d9e2d2e618dd3175"], &(0x7f0000000240)=0xa8) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0xffc0}, 0xe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000480)={0x0, 0x33f2, 0x7, 0x1}) openat(r6, &(0x7f0000000080)='./file0\x00', 0x64000, 0x0) [ 121.079079] ------------[ cut here ]------------ [ 121.079102] [ 121.079106] ====================================================== [ 121.079109] WARNING: possible circular locking dependency detected [ 121.079113] 6.0.0-rc7-next-20220930 #1 Not tainted [ 121.079120] ------------------------------------------------------ [ 121.079123] syz-executor.7/3818 is trying to acquire lock: [ 121.079130] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 121.079169] [ 121.079169] but task is already holding lock: [ 121.079171] ffff8880098f6820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 121.079197] [ 121.079197] which lock already depends on the new lock. [ 121.079197] [ 121.079199] [ 121.079199] the existing dependency chain (in reverse order) is: [ 121.079202] [ 121.079202] -> #3 (&ctx->lock){....}-{2:2}: [ 121.079216] _raw_spin_lock+0x2a/0x40 [ 121.079227] __perf_event_task_sched_out+0x53b/0x18d0 [ 121.079238] __schedule+0xedd/0x2470 [ 121.079251] preempt_schedule_common+0x45/0xc0 [ 121.079266] __cond_resched+0x17/0x30 [ 121.079279] __mutex_lock+0xa3/0x14d0 [ 121.079294] __do_sys_perf_event_open+0x1eec/0x32c0 [ 121.079305] do_syscall_64+0x3b/0x90 [ 121.079322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.079335] [ 121.079335] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 121.079348] _raw_spin_lock_nested+0x30/0x40 [ 121.079359] raw_spin_rq_lock_nested+0x1e/0x30 [ 121.079372] task_fork_fair+0x63/0x4d0 [ 121.079388] sched_cgroup_fork+0x3d0/0x540 [ 121.079402] copy_process+0x4183/0x6e20 [ 121.079413] kernel_clone+0xe7/0x890 [ 121.079422] user_mode_thread+0xad/0xf0 [ 121.079432] rest_init+0x24/0x250 [ 121.079444] arch_call_rest_init+0xf/0x14 [ 121.079461] start_kernel+0x4c6/0x4eb [ 121.079476] secondary_startup_64_no_verify+0xe0/0xeb [ 121.079489] [ 121.079489] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 121.079505] _raw_spin_lock_irqsave+0x39/0x60 [ 121.079516] try_to_wake_up+0xab/0x1930 [ 121.079529] up+0x75/0xb0 [ 121.079543] __up_console_sem+0x6e/0x80 [ 121.079558] console_unlock+0x46a/0x590 [ 121.079574] vt_ioctl+0x2822/0x2ca0 [ 121.079585] tty_ioctl+0x785/0x16b0 [ 121.079596] __x64_sys_ioctl+0x19a/0x210 [ 121.079609] do_syscall_64+0x3b/0x90 [ 121.079625] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.079638] [ 121.079638] -> #0 ((console_sem).lock){....}-{2:2}: [ 121.079651] __lock_acquire+0x2a02/0x5e70 [ 121.079670] lock_acquire+0x1a2/0x530 [ 121.079685] _raw_spin_lock_irqsave+0x39/0x60 [ 121.079696] down_trylock+0xe/0x70 [ 121.079710] __down_trylock_console_sem+0x3b/0xd0 [ 121.079726] vprintk_emit+0x16b/0x560 [ 121.079742] vprintk+0x84/0xa0 [ 121.079758] _printk+0xba/0xf1 [ 121.079769] report_bug.cold+0x72/0xab [ 121.079785] handle_bug+0x3c/0x70 [ 121.079801] exc_invalid_op+0x14/0x50 [ 121.079817] asm_exc_invalid_op+0x16/0x20 [ 121.079829] group_sched_out.part.0+0x2c7/0x460 [ 121.079846] ctx_sched_out+0x8f1/0xc10 [ 121.079863] __perf_event_task_sched_out+0x6d0/0x18d0 [ 121.079873] __schedule+0xedd/0x2470 [ 121.079887] preempt_schedule_common+0x45/0xc0 [ 121.079901] __cond_resched+0x17/0x30 [ 121.079915] __mutex_lock+0xa3/0x14d0 [ 121.079929] __do_sys_perf_event_open+0x1eec/0x32c0 [ 121.079941] do_syscall_64+0x3b/0x90 [ 121.079957] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.079969] [ 121.079969] other info that might help us debug this: [ 121.079969] [ 121.079972] Chain exists of: [ 121.079972] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 121.079972] [ 121.079986] Possible unsafe locking scenario: [ 121.079986] [ 121.079989] CPU0 CPU1 [ 121.079991] ---- ---- [ 121.079993] lock(&ctx->lock); [ 121.079998] lock(&rq->__lock); [ 121.080005] lock(&ctx->lock); [ 121.080011] lock((console_sem).lock); [ 121.080016] [ 121.080016] *** DEADLOCK *** [ 121.080016] [ 121.080018] 2 locks held by syz-executor.7/3818: [ 121.080025] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 121.080053] #1: ffff8880098f6820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 121.080079] [ 121.080079] stack backtrace: [ 121.080082] CPU: 1 PID: 3818 Comm: syz-executor.7 Not tainted 6.0.0-rc7-next-20220930 #1 [ 121.080094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 121.080102] Call Trace: [ 121.080105] [ 121.080110] dump_stack_lvl+0x8b/0xb3 [ 121.080128] check_noncircular+0x263/0x2e0 [ 121.080144] ? format_decode+0x26c/0xb50 [ 121.080160] ? print_circular_bug+0x450/0x450 [ 121.080176] ? simple_strtoul+0x30/0x30 [ 121.080191] ? __lockdep_reset_lock+0x180/0x180 [ 121.080208] ? format_decode+0x26c/0xb50 [ 121.080224] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 121.080242] __lock_acquire+0x2a02/0x5e70 [ 121.080263] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 121.080285] lock_acquire+0x1a2/0x530 [ 121.080301] ? down_trylock+0xe/0x70 [ 121.080318] ? lock_release+0x750/0x750 [ 121.080335] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 121.080355] ? vprintk+0x84/0xa0 [ 121.080373] _raw_spin_lock_irqsave+0x39/0x60 [ 121.080384] ? down_trylock+0xe/0x70 [ 121.080400] down_trylock+0xe/0x70 [ 121.080416] ? vprintk+0x84/0xa0 [ 121.080432] __down_trylock_console_sem+0x3b/0xd0 [ 121.080449] vprintk_emit+0x16b/0x560 [ 121.080466] ? lock_downgrade+0x6d0/0x6d0 [ 121.080484] vprintk+0x84/0xa0 [ 121.080501] _printk+0xba/0xf1 [ 121.080512] ? record_print_text.cold+0x16/0x16 [ 121.080526] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 121.080540] ? lock_downgrade+0x6d0/0x6d0 [ 121.080557] ? report_bug.cold+0x66/0xab [ 121.080575] ? group_sched_out.part.0+0x2c7/0x460 [ 121.080593] report_bug.cold+0x72/0xab [ 121.080611] handle_bug+0x3c/0x70 [ 121.080628] exc_invalid_op+0x14/0x50 [ 121.080646] asm_exc_invalid_op+0x16/0x20 [ 121.080659] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 121.080679] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 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 [ 121.080690] RSP: 0018:ffff88803f28f978 EFLAGS: 00010006 [ 121.080699] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 121.080706] RDX: ffff8880181a3580 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 121.080714] RBP: ffff88803f1205c8 R08: 0000000000000005 R09: 0000000000000001 [ 121.080721] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880098f6800 [ 121.080728] R13: ffff88806cf3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 121.080739] ? group_sched_out.part.0+0x2c7/0x460 [ 121.080758] ? group_sched_out.part.0+0x2c7/0x460 [ 121.080778] ctx_sched_out+0x8f1/0xc10 [ 121.080797] __perf_event_task_sched_out+0x6d0/0x18d0 [ 121.080818] ? lock_is_held_type+0xd7/0x130 [ 121.080832] ? __perf_cgroup_move+0x160/0x160 [ 121.080843] ? set_next_entity+0x304/0x550 [ 121.080860] ? update_curr+0x267/0x740 [ 121.080878] ? lock_is_held_type+0xd7/0x130 [ 121.080892] __schedule+0xedd/0x2470 [ 121.080909] ? io_schedule_timeout+0x150/0x150 [ 121.080924] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 121.080939] ? lock_is_held_type+0xd7/0x130 [ 121.080952] ? __cond_resched+0x17/0x30 [ 121.080968] preempt_schedule_common+0x45/0xc0 [ 121.080984] __cond_resched+0x17/0x30 [ 121.080998] __mutex_lock+0xa3/0x14d0 [ 121.081015] ? lock_is_held_type+0xd7/0x130 [ 121.081027] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 121.081041] ? mutex_lock_io_nested+0x1310/0x1310 [ 121.081057] ? lock_release+0x3b2/0x750 [ 121.081074] ? __up_read+0x192/0x730 [ 121.081089] ? up_write+0x520/0x520 [ 121.081106] __do_sys_perf_event_open+0x1eec/0x32c0 [ 121.081120] ? __up_read+0x192/0x730 [ 121.081134] ? perf_compat_ioctl+0x130/0x130 [ 121.081146] ? up_write+0x520/0x520 [ 121.081163] ? syscall_enter_from_user_mode+0x1d/0x50 [ 121.081177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 121.081193] do_syscall_64+0x3b/0x90 [ 121.081210] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.081223] RIP: 0033:0x7febef6aeb19 [ 121.081232] 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 [ 121.081242] RSP: 002b:00007febecc24188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 121.081253] RAX: ffffffffffffffda RBX: 00007febef7c1f60 RCX: 00007febef6aeb19 [ 121.081261] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 121.081268] RBP: 00007febef708f6d R08: 0000000000000000 R09: 0000000000000000 [ 121.081275] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 121.081282] R13: 00007ffc2109623f R14: 00007febecc24300 R15: 0000000000022000 [ 121.081295] [ 121.143105] WARNING: CPU: 1 PID: 3818 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 121.143797] Modules linked in: [ 121.144044] CPU: 1 PID: 3818 Comm: syz-executor.7 Not tainted 6.0.0-rc7-next-20220930 #1 [ 121.144634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 121.145462] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 121.145876] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 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 [ 121.147200] RSP: 0018:ffff88803f28f978 EFLAGS: 00010006 [ 121.147593] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 121.148119] RDX: ffff8880181a3580 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 121.148639] RBP: ffff88803f1205c8 R08: 0000000000000005 R09: 0000000000000001 [ 121.149175] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880098f6800 [ 121.149696] R13: ffff88806cf3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 121.150218] FS: 00007febecc24700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 121.150806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.151234] CR2: 00007f361455a4a1 CR3: 00000000188ac000 CR4: 0000000000350ee0 [ 121.151755] Call Trace: [ 121.151953] [ 121.152127] ctx_sched_out+0x8f1/0xc10 [ 121.152428] __perf_event_task_sched_out+0x6d0/0x18d0 [ 121.152820] ? lock_is_held_type+0xd7/0x130 [ 121.153147] ? __perf_cgroup_move+0x160/0x160 [ 121.153485] ? set_next_entity+0x304/0x550 [ 121.153808] ? update_curr+0x267/0x740 [ 121.154112] ? lock_is_held_type+0xd7/0x130 [ 121.154436] __schedule+0xedd/0x2470 [ 121.154730] ? io_schedule_timeout+0x150/0x150 [ 121.155083] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 121.155487] ? lock_is_held_type+0xd7/0x130 [ 121.155806] ? __cond_resched+0x17/0x30 [ 121.156109] preempt_schedule_common+0x45/0xc0 [ 121.156457] __cond_resched+0x17/0x30 [ 121.156748] __mutex_lock+0xa3/0x14d0 [ 121.157055] ? lock_is_held_type+0xd7/0x130 [ 121.157377] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 121.157761] ? mutex_lock_io_nested+0x1310/0x1310 [ 121.158127] ? lock_release+0x3b2/0x750 [ 121.158433] ? __up_read+0x192/0x730 [ 121.158707] ? up_write+0x520/0x520 [ 121.158988] __do_sys_perf_event_open+0x1eec/0x32c0 [ 121.159364] ? __up_read+0x192/0x730 [ 121.159646] ? perf_compat_ioctl+0x130/0x130 [ 121.159975] ? up_write+0x520/0x520 [ 121.160261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 121.160649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 121.161045] do_syscall_64+0x3b/0x90 [ 121.161335] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.161722] RIP: 0033:0x7febef6aeb19 [ 121.161996] 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 [ 121.163332] RSP: 002b:00007febecc24188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 121.163891] RAX: ffffffffffffffda RBX: 00007febef7c1f60 RCX: 00007febef6aeb19 [ 121.164415] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 121.164948] RBP: 00007febef708f6d R08: 0000000000000000 R09: 0000000000000000 [ 121.165470] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 121.165998] R13: 00007ffc2109623f R14: 00007febecc24300 R15: 0000000000022000 [ 121.166524] [ 121.166705] irq event stamp: 216 [ 121.166957] hardirqs last enabled at (215): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 121.167661] hardirqs last disabled at (216): [] __schedule+0x1225/0x2470 [ 121.168276] softirqs last enabled at (210): [] __irq_exit_rcu+0x11b/0x180 [ 121.168911] softirqs last disabled at (199): [] __irq_exit_rcu+0x11b/0x180 [ 121.169537] ---[ end trace 0000000000000000 ]--- [ 121.263344] FAT-fs (loop7): Unrecognized mount option "00000000000000000008ÿÿ0177777777777777777777700000000000000000000003" or missing value [ 121.337679] hrtimer: interrupt took 19356 ns [ 121.515214] FAT-fs (loop7): Unrecognized mount option "00000000000000000007 [ 121.515214] " or missing value 11:02:31 executing program 7: write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x1) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="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", 0x1000, 0x7, &(0x7f00000000c0)={0x0, 0x3938700}) openat(r0, &(0x7f0000000080)='\x00', 0x141000, 0x122) 11:02:31 executing program 7: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = fork() capset(&(0x7f0000000100)={0x19980330, r1}, &(0x7f00000000c0)={0x3, 0x72, 0x80, 0x80001, 0x1, 0x200}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) [ 121.943351] capability: warning: `syz-executor.7' uses 32-bit capabilities (legacy support in use) 11:02:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0xbf1cadf27cf12961) setresuid(0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v3, 0x18, 0x0) write(r0, &(0x7f0000000080)="01", 0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x4, 0x0) 11:02:31 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)=')\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000040)=0x2) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x9}}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) dup2(r3, r4) 11:02:31 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000180)=@v3={0x3000000, [{0x6, 0x80000000}, {0x40, 0x2}], r0}, 0x18, 0x2) clock_gettime(0x3, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)=')\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+60000}}) [ 122.271394] audit: type=1400 audit(1664794951.894:9): avc: denied { write } for pid=3913 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 VM DIAGNOSIS: 11:02:31 Registers: info registers vcpu 0 RAX=1ffffffff0b69375 RBX=ffffffff85b49bac RCX=ffffffff810acdae RDX=0000000000000000 RSI=ffffffff85e34106 RDI=ffffffff85b49b9c RBP=ffffffff85b49bac RSP=ffff88803e23f588 R8 =ffffffff85e34106 R9 =ffffffff85e41d84 R10=ffffed1007c47ee1 R11=000000000003603d R12=ffffffff85b49bac R13=ffffffff85b49b9c R14=ffffffff85b49ba8 R15=dffffc0000000000 RIP=ffffffff81119b6a RFL=00000213 [----A-C] 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 00007fe59e9238c0 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=00007fef08c9d790 CR3=000000003e33a000 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 000000000000002f 002f2e2e2f002e2e YMM01=0000000000000000 0000000000000000 0000000000000000 696c61766e49002f YMM02=0000000000000000 0000000000000000 ffffffffffffff0f 0e0d0c0b0a090807 YMM03=0000000000000000 0000000000000000 37706f6f6c006b63 6f6c622f6c617574 YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f YMM05=0000000000000000 0000000000000000 ffffffff00000009 00005587a001e3d0 YMM06=0000000000000000 0000000000000000 00005587a088b830 00000003ffffffff YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 610064253a64252f 6b636f6c622f7665 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=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88803f28f3c0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 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 00007febecc24700 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=00007f361455a4a1 CR3=00000000188ac000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 2e6f747079726362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00312e312e6f732e 6f74707972636269 YMM03=0000000000000000 0000000000000000 6c2f756e672d7875 6e696c2d34365f36 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